Pneumatic punching the correct method of operation:

A punch press must go through the study, master the structure of the device, performance, familiar with the operating procedures and obtain permission to operate independently.

2 Proper use of equipment on the safety protection and control devices, shall not arbitrarily move

3 Check the machine transmission, connection, lubrication and other parts and protective fuse is normal, the mold screw must be installed firmly, not moving.

4 The machine tool should be left open for 2-3 minutes before work. Check the flexibility of the control device such as foot brake to confirm the normal operation before use.

5 Mold tight solid, the upper and lower mold alignment, to ensure the correct position, hand-moving machine test impulse to ensure that the mold is in good working condition.

6 before starting to pay attention to lubrication, remove all floating objects on the machine surface

7 Punch or running punching operation, the operator should stand properly, hands and head should keep a certain distance with the punch, and always pay attention to punch action.

8 Chong short workpiece, the use of special tools, shall not be directly by hand feeding or picking.

9 Punching long body parts should be set up safety care rack or take other safety measures to avoid damage.

10 single red, hands, feet are not allowed on the hand, foot gate, must be washed once moved to prevent accidents

11 When two or more people work together, the person responsible for moving (riding) gates must pay attention to the action of the feeder, and it is strictly forbidden to take a copy while moving the gate.

12 work at the end of timely parking, cut off the power, wipe the machine, finishing the environment.

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Metal stamping STB Metal Box

Timeplex Industrial Limied is the best Deep Drawn Stamping manufacturer and supplier in China. If you have an order that has complex design then the best choice of metal stamping will be the deep drawn stamping which can be used to produce the complex shapes at the faster rates.


These complex shapes can be achieved only if the metals like aluminum, stainless steel, brass or copper are used. Only the metal that has the high flexibility is involved in this process as they need to produce the complex shapes of the products. Many sheet metal stamping types are available and they are chosen based on the shape and the size requested by the customer.


TV STB metal box


Our Advantage:

1. We have been a professional OEM/ODM metal stamping (Aluminum,stainless steel,Copper ,SPCC,SGCC and so on) manufacturer for 30 years in China. 2.Products application: Consumer electronic hardware accessories such as telecommunication aluminum cavity,LED Lighting aluminum housing,Setup box housing,power adapter case ,UPS power housing,STB box,AMPLIFIERS chassis and panel LED driver case ;Thermal solution heat sinks&radiator;Computer hardware accessories;Furniture hardware parts,home appliance etc.

3.Surface treament:Anodizing, powder coating,painting bonding, sand blasting, buffering and assembling,Zinc-plated, nicke plated, chrome-plated, silver-plated, gold-plated,Passivation etc.

4.All parts are customized according to customer's drawings or samples. If you have any parts to beproterotype, please feel free to send your drawings/samples to us

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Timeplex Industrial Limited , https://www.catimeplexhk.com