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CN-224209533-U - Pneumatic downward clamp

CN224209533UCN 224209533 UCN224209533 UCN 224209533UCN-224209533-U

Abstract

The utility model discloses a pneumatic downward clamp, which comprises a clamp body, wherein a first interface is arranged on the right side of the surface of the clamp body, a filter shell is attached to the surface of the first interface, a filter plate is bolted to the inner cavity of the filter shell, a pressing rod is movably connected to the center of the top of the filter shell, a sliding plate is bolted to the bottom of the pressing rod, a cleaning brush is bolted to one side of the sliding plate, grooves are formed on the right sides of the two ends of the clamp body, and the pneumatic downward clamp is applied to the technical field of clamps.

Inventors

  • Wu Xuedao

Assignees

  • 上海赟恩自动化设备有限公司

Dates

Publication Date
20260508
Application Date
20250611

Claims (7)

  1. 1. The pneumatic downward clamp comprises a clamp body (1) and is characterized in that a first interface (3) is formed in the right side of the surface of the clamp body (1), a filter shell (5) is connected to the surface of the first interface (3) in a fit mode, a filter plate (10) is bolted to an inner cavity of the filter shell (5), a pressing rod (8) is movably connected to the center of the top of the filter shell (5), a sliding plate (12) is bolted to the bottom of the pressing rod (8), a cleaning brush (11) is bolted to one side of the sliding plate (12), and grooves (2) are formed in the right sides of two ends of the clamp body (1).
  2. 2. The pneumatic downward fixture according to claim 1, wherein a spring (13) is welded at the bottom of the sliding plate (12), and the bottom of the spring (13) is welded with the inner wall of the filter shell (5).
  3. 3. The pneumatic downward fixture of claim 2, wherein the sliding rails (14) are welded on two sides of the inner cavity of the filter shell (5), and the two sides of the sliding plate (12) are slidably connected in the inner cavity of the sliding rails (14).
  4. 4. The pneumatic downward clamp according to claim 2, wherein a through hole (9) is formed in the left side of the inner cavity of the filter shell (5), the surface of the through hole (9) is attached to the surface of the first interface (3), and a second interface (4) is formed in the right side of the inner cavity of the filter shell (5).
  5. 5. The pneumatic downward fixture of claim 1, wherein limiting blocks (6) are welded on two sides of the top of the filter shell (5), limiting pins (7) are inserted into an inner cavity of each limiting block (6), and the inner sides of the limiting blocks (6) are connected to the outer sides of the pressing rods (8) in a fitting mode.
  6. 6. The pneumatic downward clamp according to claim 1, wherein the bottoms of the two sides of the pressing rod (8) are welded with first mounting blocks, and the surfaces of the first mounting blocks are provided with first mounting bolts.
  7. 7. The pneumatic downward fixture according to claim 1, wherein the second mounting blocks are welded on both sides of the filter plate (10), and second mounting bolts are arranged on the surfaces of the second mounting blocks.

Description

Pneumatic downward clamp Technical Field The utility model belongs to the technical field of clamps, and particularly relates to a pneumatic downward clamp. Background The fixture is used for fixing a processing object in the mechanical manufacturing process to enable the processing object to occupy a correct position so as to receive a device for construction or detection, and is also called a fixture, and a pneumatic downward fixture is needed in the processing process of parts; In the prior art, the clamping device is a device for clamping and releasing a workpiece by using compressed air as a power source and driving a clamping element through a pneumatic transmission system, but in actual use, the problems are solved by providing a pneumatic downward type clamp as follows, if the absorbed air cannot be effectively filtered, impurities such as flocked dust and the like contained in the air enter the equipment in the use process, and the internal parts of the clamp are easily damaged, so that the trouble is brought to the processing work of workers. Disclosure of utility model The utility model aims at a pneumatic downward clamp, and has the advantages that air is filtered conveniently, the internal parts of the clamp are effectively protected, and the use efficiency of the clamp is improved. The technical aim of the utility model is achieved by the following technical scheme that the pneumatic downward clamp comprises a clamp body, wherein a first interface is formed on the right side of the surface of the clamp body, a filter shell is connected to the surface of the first interface in a fitting mode, a filter plate is bolted to an inner cavity of the filter shell, a pressing rod is movably connected to the center of the top of the filter shell, a sliding plate is bolted to the bottom of the pressing rod, a cleaning brush is bolted to one side of the sliding plate, and grooves are formed on the right sides of two ends of the clamp body. By adopting the technical scheme, the filter plate is convenient for filtering air, and effectively filters dust flocks and other impurities in the air, so that the service efficiency of the device is improved, the surface of the filter plate is convenient to clean by pressing the rod, the sliding plate and the cleaning brush, the surface of the filter plate is prevented from being adsorbed by the flocks and other impurities, the filter holes on the surface of the filter plate are blocked, the circulation of the air is influenced, and the service efficiency of the filter plate is improved. The utility model is further characterized in that a spring is welded at the bottom of the sliding plate, and the bottom of the spring is welded with the inner wall of the filter shell. By adopting the technical scheme, the spring can effectively utilize the reset elasticity of the spring to push the sliding plate to reset and move, so that the reset time of the cleaning brush can be shortened, and the pulling force of staff is reduced. The utility model is further arranged that the two sides of the inner cavity of the filter shell are welded with the sliding rails, and the two sides of the sliding plate are connected in the inner cavity of the sliding rails in a sliding way. By adopting the technical scheme, the sliding stability of the sliding plate is improved through the sliding rail. The utility model is further arranged that the left side of the inner cavity of the filter shell is provided with a through hole, the surface of the through hole is attached to the surface of the first interface, and the right side of the inner cavity of the filter shell is provided with a second interface. By adopting the technical scheme, the air conveying device can play a role in conveying air through the through hole, the first interface and the second interface. The utility model is further arranged that limiting blocks are welded on two sides of the top of the filter shell, limiting pins are inserted into the inner cavities of the limiting blocks, and the inner sides of the limiting blocks are connected to the outer sides of the pressing rods in a fitting mode. By adopting the technical scheme, the push rod is convenient to limit and fix by the limiting block and the limiting pin. The utility model further provides that the bottoms of the two sides of the pressing rod are welded with first mounting blocks, and the surfaces of the first mounting blocks are provided with first mounting bolts. By adopting the technical scheme, the cleaning brush is convenient to assemble, disassemble and clean through the first mounting block and the first mounting bolt, and effectively eliminates the flock generated by cleaning on the surface of the cleaning brush, so that the flock is prevented from being adsorbed on the surface of the filter plate again. The utility model further provides that the two sides of the filter plate are welded with the second mounting blocks, and the surfaces of the second mounting b