| Home>Bearing knowledge>Cleaning bearing concept clarification |
Stamping bearing concept clarification
| /*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089'; |
The stamping bearing is an external force applied to the plate, strip, pipe and profile by the press and the die; the plastic deformation or separation is caused by the press; and then the forming process of the workpiece (the stamping bearing stamping part) of the desired shape and scale is obtained. And casting is the same plastic processing (or pressure processing); collectively forging. Stamping blanks are mainly hot-rolled and cold-rolled steel and steel strips.
Among the world's steel products; 60 to 70% are sheets; most of them are made by stamping. The body, chassis, fuel tank, radiator sheet of the automobile; the steam drum of the boiler, the casing of the container, the motor, and the electrical appliance. Iron core silicon steel sheets are all stamped and processed. Instruments, household appliances, bicycles, work machines, day vessels and other products; there are also many stamping parts.
Stamping bearings are compared with castings and forgings; they are thin, uniform, light and strong. Stamping can produce workpieces with ribs, ribs, rugged or flanging that are difficult to manufacture by other methods; to improve their rigidity. Mold; the accuracy of the workpiece can reach micron level; and the repeating precision is high, the standard is common; the hole, the boss and so on can be punched out.
Stamping bearings are usually no longer machined; or only a small number of cutting processes are required. The accuracy and appearance of hot stampings are lower than that of cold stampings; but they are still superior to castings and forgings;
Stamping is an efficient production method; the composite mold is selected; especially the multi-station progressive die; multiple stamping processes can be completed on one press; the end is completed by unwinding, leveling, punching, forming, finishing Proactive production. High production efficiency; good working conditions; low production costs; usually hundreds of pieces per minute.
Stamping is mainly classified according to the process; it can be divided into two categories: separate process and forming process. The separate process is also called punching; its intention is to make the stamping part separate from the sheet along a certain contour; together to ensure the quality requirements of the section. The purpose of the forming process is to cause the sheet to plastically deform without breaking the blank; to produce the workpiece of the desired shape and size. In practice; often a variety of processes are applied to a workpiece. Blanking, zigzag, shear Cutting, deep drawing, bulging, spinning, and correction are several primary stamping processes.
The appearance and intrinsic function of stamping sheet have great influence on the quality of stamping products; the thickness of stamping materials is accurate and uniform, and the appearance is smooth and clean; no spots, no flaws, no scratches, no appearance cracks, etc., uniform yield strength; no significant Directional, high uniform elongation, low yield ratio, low work hardenability.
In practice production; commonly used process experiments similar to the stamping process; such as drawing function test, bulging function test and other inspection data stamping function; to ensure product quality and high pass rate.
The precision and layout of the mold directly affect the forming and precision of the stamping parts. The cost and life of the mold are important factors affecting the cost and quality of the stamping parts. The time of mold design and production is more demanding; this extends the production of new stamping parts. Preparation moment.
Standardization of mold bases, mold bases, guides and development of simple molds (for small batch production), composite molds, multi-station progressive molds (for many production); and research and development of rapid mold change equipment; Quantity and shorten the preparation time; can be applied to reduce the amount of preparatory work for stamping production and shorten the preparation time; can make the leading stamping skills suitable for mass production reasonably applied to small batches of various types of production.
Stamping equipment is not only formed by thick plate hydraulic press; mechanical presses are usually used. The modern high-speed multi-station mechanical press is the middle; equipment such as unwinding, leveling, product collection and transportation, as well as mold and rapid changeover Equipment; and use computer program control; can form a high-yield active stamping production line.
In the case of producing dozens or hundreds of stampings per minute; in the short time, the process of feeding, stamping, unloading, discharging waste, etc.; often causing personal, equipment and quality accidents. Therefore; safe production in stamping Is a very important problem.
Recommend to friends comments close window
| Bearing related knowledge |
| Detailed analysis of the correct bearing of the characteristic bearing of the spiral spring bearing: "High-speed bearing" device equipped with a metallurgical defect in the bearing steel |
This article links to http://
Please indicate the bearing network http://
Previous:High-quality and low-cost ceramic superfine powder skill process: The NTN bearing failure form and countermeasures
an electric winch 4x4 is a tool commonly used
in vehicle recovery. It`s typically bolted to the front of a vehicle (usually a
4WD or truck) and is used when the vehicle gets stranded and needs help getting
pulled out from wherever it`s ended up stuck.
13000LBS Line Speed And Amp Draw (First Layer)
|
13000LBS Line Speed And Amp Draw(First Layer) |
|||||||
|
Line Pull |
lb |
No |
4000 |
6000 |
8000 |
10000 |
13000 |
|
kg |
LOAD |
1818 |
2727 |
3636 |
4545 |
5909 |
|
|
Line Speed |
ft/min |
33.50 |
9.18 |
8.20 |
6.89 |
6.23 |
5.25 |
|
m/min |
13.20 |
2.80 |
2.50 |
2.10 |
1.9 |
1.6 |
|
|
Motor Current |
Amps |
75 |
180 |
230 |
280 |
340 |
400 |
|
13000LBS Line Speed And Amp Draw(First Layer) |
|||||||
|
Layer of Cable |
|
1 |
2 |
3 |
4 |
||
|
Rated Line Pull per Layer |
lb |
13000 |
10000 |
9000 |
7200 |
||
|
kg |
5909 |
4545 |
4091 |
3273 |
|||
|
Length of Cable on Drum |
ft |
19.45 |
41.75 |
64.19 |
75.44 |
||
|
m |
5.93 |
12.73 |
19.57 |
23 |
|||
Typical Applications: off-road vehicles, agricultural vehicles, ATV all-terrain vehicles, yachts, fire rescue vehicles, road barrier vehicles and other special vehicles, special vehicles.
Usages:
Plug the winch remote control into the winch. Your
winch should have come with a remote control attached to a long cord. Look for
the plug at the end of the cord and attach it to the corresponding receptacle
on the outside of the winch. Run the remote control cord from the winch to the
driver`s seat and place the remote control in your vehicle
Put on a pair of thick gloves. Never handle a winch cable without gloves on. The cable could cut your hands.
Find something in front of your car to anchor your winch to. A large tree trunk, boulder, or other vehicle is ideal.
Don`t anchor your winch to something small and weak or you risk breaking it.
Try to find an anchor that`s straight in front of your vehicle.
Use the disengage lever to release the winch cable. The disengage lever should be located on the outside of
the winch. The lever should have an option that says [free spool" or
[disengaged." Turn the lever to that option. This will release the cable so
you`re able to manually pull it out from the winch.
Pull the winch cable all the way to the anchor. Don't pull too
much of the cable out or you'll create unnecessary slack. Set the end of the
cable down next to the anchor.
If the winch cable doesn't reach the anchor, look for another anchor that's closer to your vehicle.
Wrap a tree trunk protector around the bottom of the anchor. A tree trunk protector is a thick nylon strap with two loops, one on each end. Wrap the protector around the anchor so the two end loops are facing you. Hold the two end loops in your hand.
If your winch didn`t come with a tree trunk protector, you can order one online or find one at your local hardware store.
Hook a D-shackle through the 2 loops on the protector. A D-shackle is a curved shackle with a large pin that screws in and out of the shackle. Remove the pin from the D-shackle and put the curved part of the D-shackle through both of the loops on the tree trunk protector. Once the loops are on the shackle, reinsert the pin and twist it to tighten it into place.
Hook the winch hook to the D-shackle with the tip facing up. The winch hook is the hook at the end of the winch cable
Turn the disengage lever back to [engaged." You want the lever to be back in the position it started in before you released the winch cable. This will prevent more cable from coming out of the winch.
Use the winch remote to slowly pull the winch cable taut. Press the button on the remote control to start pulling the winch cable back into the winch. This will cause the winch cable to tighten. Stop pressing the button when the cable is taut
Our Services
1. OEM service is available.
2. Fast producing time.
3. Inspect products one by one before shipping
4. Cheapest price for electric and hydraulic winches
5. Reply promptly in 24 hours.
If you have any questions, please contact with us directly. Compass winches are produced by With High Quality and Good Appearance. Welcome you can visit our Factory. For inquiry, please directly send mail to us.
24v electric winch, 13000lb electric winch, quiet electric winch
Suzhou DAO Material Technologies Co.,Ltd , https://www.dao-compass.com