Pneumatic scissors device and quality problems

- Sep 03, 2019-

In general, the use of gas shears for 15 days will not cause problems, and buyers will not propose rights protection. Therefore, many buyers will be very comfortable to lower prices, manufacturers will produce low-cost and low-quality products that can meet the requirements of most consumers, and thus promote on Taobao. When consumers look at it, the price of a set of pneumatic scissors is only about 300 yuan, and then the comments are said to be durable, good quality and cheap, and the other stores are actually more than 40% more expensive, so they immediately place an order. After a few months of use, the trouble came. The product was not easy to use. The pneumatic scissors head was prone to gaps and had to be repurchased.




    A pull rod connected to the pneumatic device is disposed under the shearing device, and two symmetric connecting rods are disposed on the connecting rod shaft at the upper end of the pulling rod and between the two cover plates, and the connecting rod is connected to the scissor piece through the first pin shaft, and the scissor piece The upper limiting shaft is fixedly disposed on the cover plate; the second pin shaft is fixedly disposed on the scissor blade between the limiting shaft and the first pin shaft, and the two second pin shafts respectively and the push plate between the two cover plates Corresponding grooves on both sides of the lower end portion are respectively provided with push-up protrusions and push-down protrusions on both sides of the notch of the groove.




    Pneumatic shear pliers relates to an operation and control device for cutting, cutting, punching, punching, punching or cutting a machine or device other than cutting, and more particularly to a pneumatic shear clamp. The utility model provides a pneumatic cutting pliers with simple and reasonable structure and convenient labor saving. The utility model comprises a pneumatic device and a shearing device. The cover plate on both sides of the shearing device is fixed on the upper end of the pneumatic device, and the structural points thereof: a pulling rod connected with the pneumatic device is arranged below the shearing device, and the connecting rod shaft on the upper end of the pulling rod Two symmetric connecting rods are arranged between the two cover plates, and the connecting rod is connected to the scissor piece through the first pin shaft, and the limiting shaft on the upper part of the scissor piece is fixedly disposed on the cover plate; the limiting shaft and the first pin shaft are fixed The second scissor is fixedly disposed on the scissor blade, and the two second pin shafts respectively correspond to the grooves on both sides of the lower end portion of the push plate between the two cover plates, and the two sides of the notch of the groove are respectively provided with push-up protrusions And push down the protrusions.




    Pneumatic equipment, complete set of instructions: Air conditioning combination is an essential equipment in the process of using pneumatic tools. It adjusts the pressure before the compressed air enters the tool, and separates the moisture and dust particles in the air. The oiler mixes the special oil mist of the pneumatic tool into the compressed air, so that the air source entering the machine is It is cleaned and the trouble of manual oil lubrication tools is eliminated.




    The working principle of the pneumatic shearing pliers and the pneumatic shearing pliers relate to an operation and control device for cutting, cutting, punching, punching, punching or cutting a machine or device other than cutting. More specifically, it relates to a pneumatic shearing pliers. The utility model provides a pneumatic cutting pliers with simple and reasonable structure and convenient labor saving. The utility model comprises a pneumatic device and a shearing device, and the cover plate on both sides of the shearing device is fixed on the upper end of the pneumatic device.