Archive for the ‘economy’ Category

The never-ending increase in demand for more flexible solutions has led to industrial robots being widely used in the plastic industries today. These industrial robots are being used in almost all areas of the production process, including operations related to injection molding.

Below are some of the areas whereby industrial robots can be used to automate the process of injection molding.

Pick-and-Place

One way that industrial robots can be used in automating the injection molding process is by the use of pick-and-place robots. These robots are used to load plastic parts into the machine. They can also be used to place complete end products onto the conveyor belt.

Quality

Injection molding is a repetitive task, and when performed by human employees, it can leave room for discrepancies. Making use of the robots ensure that production is of the highest quality and ensures that products are well formed, cut with precision and that the finished product is well measured with every process.

Productivity

Incorporating robots into the injection molding process provides the manufacturers with the much-needed viable advantage with visible surges in the produced parts’ quality and productivity.

Different robots are used in various areas in the automation of plastic injection molding, they include;

  • 3-Axis Cartesian robot; Due to their high-speed processes, they are usually used for horizontal plastic injection molding machines.
  • 6-Axis Articulated robot; This injection molding robot is usually used for both the vertical and horizontal injection molding machines. They are suitable for floor space or ceiling height constraints as they allow for a larger work envelope
  • 6-Axis Collaborative robot; The 6-axis collaborative robot operates safely alongside human operators, although it cannot compete with the other 6-axis robots in terms of precision and speed.
  • 4-Axis SCARA robot; The SCARA 4-axis robot usually provides a circular work envelope, and it is mainly used for loading and unloading vertical injection molding machines.
  • Side Entry robot; The side-entry robot is best for faster cycles. It is also suitable for areas with space constraints.
  • Sprue Picker robot; The sprue picker is usually used for the removal of sprue. It can also be used for part and runner separation in the automation of plastic injection molding.

Below are some of the areas where these robots can be applied in various production processes.

Machine Tending

One of the most common applications of injection molding robots is the machine tending process. Machine tending is a labor-intensive task that involves the handling of heat-sensitive material being molded. This requires a high level of consistency when handling developed materials. As such, a robot can be used to relieve human operators from this tedious task while also minimizing the risks of being injured.

The use of robotics in machine tending has been attributed to improved production capacity and product consistency. To avoid damages to newly injected molded parts, robots fitted with inflated grippers or vacuum can guarantee careful handling of the elements.

Insert Molding

Inserts are usually metal objects such as; pin, blade, or threaded rod. They are generally put inside the plastic mold either before or after the injection process. The 6-axis robots that are often used to load/unload an injection molding machine, can add these inserts into the molding.

Plastic Over-molding

This process is where two or more separate molded parts are joined together to form one finished product. Plastic over-molding requires different degrees for fast and accurate placement of components. Robots can be used to lift molded parts from the machine and place them onto another device for the over-molding process.

In-mold Labeling

In-mold labeling is a process for decorating or labeling plastic molded parts. It is usually done during the injection molding cycle. Robotics can be used to load pre-printed labels directly into the open plastic injection molds. Tags and decorations are then permanently engraved within the molded parts, hence becoming an essential part of the end product.

Conclusion

As a manufacturer, telling the different types of robots in the market and their applications can go along way in helping you make an informed decision. This article is intended to give you an insight into how the different types of robots are used in injection molding, and the various areas in which they can be applied.

Outside a store in Wisconsin earlier this month

By John Ruberry

Who else besides me is fed up wearing a mask when shopping at a supermarket?

Or at work?

Or a restaurant? 

I haven’t eaten inside an Illinois restaurant–or in a tent–since Governor JB Pritzker instituted his first lockdown in March. I’ve picked up take-out meals only.

Who has had enough of lockdowns?

As a person with a strong libertarian bent I don’t like being bossed around, pestered, or nagged. 

But I’ve been coping with all of that for months. 

I know ten people who’ve contracted COVID-19. Only two of them told me they were very ill. Two were asymptomatic. All of them are still with us–in fact, they’ve all returned to their jobs as if nothing happened. 

Last month the Centers for Disease Control released the survival rates for those who have contracted COVID-19.

  • Age 0-19 — 99.997%
  • Age 20-49 — 99.98%
  • Age 50-69 — 99.5%
  • Age 70+ — 94.6%

So if you are over 70, and most people already know that seniors are more prone to death from COVID-19 than everyone else, you have a 94.6 percent of surviving. President Trump is one of those septuagenarians who has recovered. Yes, COVID-19 is serious, because those stats also say those 70 and over have a slightly higher than 5 percent chance of dying from it. 

Here’s another situation where that percentage, 94 percent, comes in to play. Nearly two months ago the CDC said of those deaths from the novel coronavirus, 94 percent had “multiple chronic conditions.” In other words, they were already unhealthy. Every death is tragic. But part of life is getting sick, getting injured, getting old, and yes, passing away. You can fool, perhaps, your neighbors or co-workers about your true age with hair dye and plastic surgery, but never can you hoodwink Father Time. 

Humans are intensely social animals, as are all primates. It’s in our genetic makeup. The most watched television shows and movies are centered on personal interactions. One of the most popular TV programs ever aired is “Friends.” There is not a show entitled “Hermits,” there is no interest in producing such a program because few people would want to watch it. 

The death rate from COVID-19 is very low for the very young. Yet many of our schools are closed except for cold and impersonal Zoom sessions.

Usually our first and most lasting impressions with others of our species is by way of their faces. But the mask requirements in many states, especially blue ones like mine, take those connections away from us.

The lockdowns have led to an increase in drug overdoses and possibly suicides. Among young people, the CDC says, the death rate for young people is higher for overdoses and suicides than for COVID 19.

That wave just might be beginning. For instance, Chicago, which is just south of where I live, just instated another curfew because of an uptick in COVID cases. All businesses deemed non-essential for the next two weeks must close between 10pm and 6am. Bars and restaurants, already reeling from being closed down this spring, will be hit especially hard. Some of these businesses, especially those struck by looting this summer, will never re-open. Which means of course more people will be prone to suicide and drug and alcohol abuse. The workforce in the food and beverage industry is disproportionately young.

Mrs. Marathon Pundit was an early victim of the COVID-19 lockout layoffs. She’s fine–she has a new job in a different field. But her former boss was forced to downsize his business, which I believe his home mortgage was tied into. He sold his home this summer and moved into a much smaller residence.

There are millions of former business owners facing similar situations across America. And not all workers, such as Mrs. Marathon Pundit, will be able to land on their feet. 

One “fix” to the drop in revenue for brick-and-mortar restaurants is to set up plastic tents next to them. Diners instead of eating indoors will be eating, sort of, outdoors in these tents, but still breathing each other’s air. Alongside them in cold weather climates, in the winter, will be space heaters, which are a well-known fire hazard. 

Follow the science. 

Take a deep breath before reading this next paragraph.

Based on my current age, overall health, and family history, I’ll probably live another 25-years. I do not want to spend those years wearing a mask. I don’t want to go running outdoors–and this really happened–as I run 50 yards past a couple who, in horror, hurriedly put their masks over their faces as I move, maskless, down the street that I live on as if I am Typhoid Mary. According to federal government data, there have been 624 positive cases of COVID-19 in the town I live in, Morton Grove, which has a population of 23,000.

Who frightened that Morton Grove couple? Not me, well not initially that is.

Will the mask mandates return–if they ever go away–when a more virulent than usual strain of the flu strikes?

Follow the science. 

This is not a distress from me call but instead a call for action. For the sake of our overall health–while maintaining strict safety controls in places such as senior homes and hospitals–these lockdowns must end. But I suspect many politicians–such as Mayor Lori Lightfoot of Chicago–don’t want the lockdowns to end. They are too in love with power. Lightfoot and Gov. Pritzker told us we needed the lockdowns to “flatten the curve” in the spring so hospitals wouldn’t be overwhelmed. Now they want to prevent all of us getting sick, which as we know is not possible.

The goalposts keep moving.

Years ago I read in a book about marathon training that stated that distance running, all things being equal, does indeed lead to a longer life expectancy. But more importantly, those extra years on this planet for runners usually mean they are enjoyable years. Who is going to sign up for an additional ten years of life if those years will consist of living in a nursing home in need of 24-hour care?

The quality of life for myself and millions of others is diminished because we are ordered to wear masks and to avoid each other.

End the lockdowns.

John Ruberry regularly blogs at Marathon Pundit.

Yesterday I ended up working a six hour shift on my day off due to increased business at my day (well evening) job. I’m told that this overtime will likely be offered for the next month during what is traditionally our dead period before Black Friday.

Remind me how bad that Trump economy is?


Watched the two town halls yesterday before the lifestream three quick points

  1. When you’re electing a leader to face a tough world you want one who can handle opponents playing hardball
  2. It’s clear Joe Biden’s battery is winding down as he got slower as the event went on, one might think they were winding him up between breaks.
  3. The contrast between fixers in the crowd (including an Obama speechwriter asking questions) for Biden and the way the two candidates were treated in real time is the real contrast that the media wanted to avoid.

If you agree with Joe Biden that Donald Trump deserves very little credit for peace in the middle east, ask yourself this question:

Did you ever think you would read those kind of poll number concerning peace with Israel in your life outside the Babylon Bee?


Went to lunch with DaWife yesterday at the 99 Restaurant as Happy Jacks is still not opening for lunch during the semi lockdown.

They have worked hard to earn our business so I suspect we will alternate between Happys and the 9’s when they reopen, that’s called treating your customers right.

Twitter hasn’t figured this out yet

Gab added 100,000 active users in the last 48 hours. I’m one of those people who came back to give it another go

Twitter might not care all that much right now but I’ll wager that the IE people weren’t all that worried about Firefox when it launched either.


Finally Tralfaglar the only pollster who got 2016 right is predicting a Trump win, albeit in the mid 270’s.

That seems pretty low to me, but in fairness last time the Democrats didn’t see him coming and their vote fraud apparatus was only active in a couple of states with key races (read NH) so perhaps they are adjusting for the need to win beyond the margin of fraud.

I ended up betting another $100 on trump on twitter with an individual yesterday which is $100 beyond what my limit was but frankly if I was richer I’d literally bet the house I first lived in when we got married on this result.

Prediction: The realization that Biden is going to lose and lose big is going to hit the left very soon, once it does things will get very interesting.

Stupidity and the economy

Posted: September 22, 2020 by chrisharper in economy

By Christopher Harper

As the Ragin’ Cajun James Carville put it: It’s the economy, stupid!

Despite the whack-a-mole strategies put forward by Biden and his team, voters in crucial swing states say the economy is their top issue for this election.

Keep in mind, 2019 was a record-breaking year for the U.S. economy. Median income hit its highest level ever, and the poverty rate dropped to a 60-year low. The pre-coronavirus economy under President Trump was the strongest in decades. Hispanics, Blacks, Asians, and women all saw their incomes rise faster than the national average.

As a result, it’s also clear that Trump is the best choice to lead the post-pandemic comeback for the economy.

On the other hand, Biden has promised higher taxes and a massive amount in federal spending—a combination that’s likely to turn the economy into an absolute mess.

DaPost’s Henry Olsen is one of the few media types to call attention to the bad medicine for the economy that Biden has proposed. See https://www.washingtonpost.com/opinions/2020/09/16/joe-bidens-agenda-is-frighteningly-expensive/

As Olsen noted, the Manhattan Institute estimated that Biden’s plans would cost more than $8 trillion over the next 10 years. Analysts from the University of Pennsylvania’s Wharton School put the increase in federal spending a bit lower at $5.4 trillion over the next decade.  

Either figure means the federal government’s share of the economy would expand dangerously. Penn’s model implies that Biden’s plans would make federal spending roughly a quarter of gross domestic product by 2030, the highest figure outside of the post-recession budgets in 2009 and 2020 in more than 50 years. With local and state governments adding 15 percent to that slice of GDP, the public sector would account for 40 percent of the U.S. economy.

That’s as close to socialism as the nation has ever been.

Biden’s plan also doesn’t pay for itself even though it would significantly increase taxes. The competing analyses agree that Biden’s tax proposals would raise about $3.5 trillion in new revenue.

That’s a shortfall of somewhere between $2 to $4.5 trillion. Federal budget deficits are dangerously high and unsustainable, particularly after the outlays for the pandemic, and Biden would make the situation much worse. 

As Olsen notes, Biden’s proposals would be among the largest in decades—more than former Democratic nominees John F. Kerry, Barack Obama, and Hillary Clinton combined.

Not surprisingly, few Democrats and media types have pointed out the obvious: Biden’s plans would be an economic disaster.

Maybe it’s time to roll out Carville to preach to the choir.