CN210388088U

CN210388088U - A fixed frock clamp for welding support nail seat and upper cover

Info

Publication number: CN210388088U
Application number: CN201920966238.8U
Authority: CN
Inventors: 马立军; 房桂磊
Original assignee: Tianjin Rapid Precision Machinery Technology Research & Development Co ltd
Current assignee: Tianjin Rapid Precision Machinery Technology Research & Development Co ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-04-24
Anticipated expiration: 2029-06-26

Abstract

The utility model relates to a metalwork processing frock field especially relates to a fixed frock clamp for welding supports nail seat and upper cover. The welding platform is arranged at the upper end of one section of the support plate extending out of the cushion block, the nail seat is fixedly connected onto the welding platform, a cylinder support is fixedly connected to the lower side of the welding platform, the cylinder support is connected with the cylinder, the front end of the cylinder is connected onto the lever pressing mechanism through a pushing connecting rod, the lever pressing mechanism is fixed to one side of the welding platform, and the nail seat is pressed on the upper end of the welding platform. The utility model discloses can will support the nail seat through lever principle fixed to supporting nail seat top formation U-shaped welding track, being convenient for weld nail seat and upper cover to supporting.

Description

A fixed frock clamp for welding support nail seat and upper cover

Technical Field

The utility model relates to a metalwork processing frock field especially relates to a fixed frock clamp for welding supports nail seat and upper cover.

Background

The tool clamp is a clamping device commonly used in industrial production, is used for processing and fixing some product parts, is also commonly used for clamping workpieces and guiding cutters, and is an important processing tool in the industrial manufacturing process. Because the application range of the tool clamp is wide, the use conditions are diversified, the tool clamps needed by different product workpieces are different, the normal fixing and clamping of specific workpieces are realized through the combination of mechanical devices, the workpieces are fixed on the clamp through the tool clamp, the workpiece can be conveniently polished and processed by workers, and meanwhile, the problem that the force application of the workers is difficult during workpiece processing can be solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a fixed frock clamp for welding supports nail seat and upper cover, can will support the nail seat through lever principle fixed to supporting nail seat top formation U-shaped welding track, being convenient for weld nail seat and upper cover.

The utility model discloses a realize through following technical scheme:

the utility model provides a fixed frock clamp for welding supports nail seat and upper cover, its characterized in that, includes the cushion, the backup pad, welded platform, cylinder and lever hold-down mechanism, backup pad fixed connection is at the cushion top, and backup pad length is greater than cushion length, welded platform sets up one section upper end of popping out the cushion in the backup pad, supports nail seat fixed connection on welded platform, welded platform below fixedly connected with cylinder support, cylinder support connection cylinder, the cylinder front end is connected on lever hold-down mechanism through promoting the connecting rod, lever hold-down mechanism fixes in welded platform one side, will support the nail seat and compress tightly in the welded platform upper end.

According to the above technical scheme, preferably, the lever pressing mechanism comprises a rotating connecting block, a main lever, a fixed rotating shaft and a transverse pressing rod, the rotating connecting block is fixedly connected with the pushing connecting rod and connected to the lower end of the main lever in a hinged manner, the fixed rotating shaft is connected to the welding platform, the main lever is connected to the fixed rotating shaft and levered by taking the main lever as a fulcrum, and the transverse pressing rod is inserted into the upper portion of the main lever.

According to the technical scheme, preferably, the transverse pressure rod is further provided with a row of soft rubber heads which are arranged at equal intervals, and the lower ends of the soft rubber heads are pressed on the upper end face of the nail abutting seat.

According to the technical scheme, preferably, one end of the transverse pressing rod, which is pressed on the nail abutting seat, is a U-shaped end surface.

According to the technical scheme, preferably, the welding platform is provided with the clamping block for placing the nail abutting seat and the locking bolt for fixing one end of the nail abutting seat.

The utility model has the advantages that: can will support the nail seat through lever principle fixed to supporting nail seat top and forming the U-shaped welding track, being convenient for weld supporting nail seat and upper cover.

Drawings

Fig. 1 shows a schematic perspective view of an embodiment according to the present invention.

In the figure: 1. cushion blocks; 2. welding a platform; 3. a cylinder support; 4. a cylinder; 5. pushing the connecting rod; 6. rotating the connecting block; 7. locking the bolt; 8. fixing the rotating shaft; 9. a main lever; 10. a transverse compression bar; 11. a clamping block; 12. a soft rubber head; 13. and a support plate.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.

As shown in the figure, the utility model provides a fixed frock clamp for welding supports nail seat and upper cover, a serial communication port, including cushion 1, backup pad 13, welded platform 2, cylinder 4 and lever hold-down mechanism, backup pad 13 fixed connection is at 1 top of cushion, and backup pad 13 length is greater than cushion 1 length, welded platform 2 sets up in backup pad 13 and explores one section upper end of cushion 1, supports nail seat fixed connection on welded platform 2, welded platform 2 below fixedly connected with cylinder 4 support 3, cylinder 4 is connected to cylinder support 3, and the cylinder 4 front end is connected on lever hold-down mechanism through promoting connecting rod 5, lever hold-down mechanism fixes in welded platform 2 one side, will support the nail seat and compress tightly in welded platform 2 upper ends.

According to the above embodiment, preferably, the lever pressing mechanism includes a rotating link 6, a main lever 9, a fixed rotating shaft 8 and a transverse pressing rod 10, the rotating link 6 is fixedly connected with the pushing link 5, the rotating link 6 is connected to the lower end of the main lever 9 in a hinged manner, the fixed rotating shaft 8 is connected to the welding platform 2, the main lever 9 is connected to the fixed rotating shaft 8 and levered by using the main lever 9 as a fulcrum, and the transverse pressing rod 10 is inserted into the upper portion of the main lever 9. The lever pressing mechanism is driven by the cylinder 4, the cylinder 4 prizes the main lever 9 by pushing the connecting rod 5, and the upper end of the main lever 9 tilts around the fulcrum, so that the rising and falling of the transverse pressure rod 10 are controlled, and the pressing of the nail abutting seat is realized.

According to the above embodiment, preferably, a row of soft rubber heads 12 arranged at equal intervals is further disposed on the transverse pressing rod 10, and the lower ends of the soft rubber heads 12 are pressed against the upper end face of the nail abutting seat. The purpose of the soft rubber head 12 is to prevent the cross bar 10 made of metal material from damaging the surface of the nail seat when being pressed.

According to the above embodiment, preferably, one end of the transverse pressing rod 10 pressing on the nail abutting seat is a U-shaped end surface. The U-shaped end face is a welding track and is welded around the U-shaped end face during welding.

According to the above embodiment, preferably, the welding platform 2 is provided with a clamping block 11 for placing the nail abutting seat and a locking bolt 7 for fixing one end of the nail abutting seat.

According to the above embodiment, the utility model discloses can will support the nail seat through lever principle fixed to supporting nail seat top formation U-shaped welding track, being convenient for weld nail seat and upper cover.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a fixed frock clamp for welding supports nail seat and upper cover, its characterized in that, includes the cushion, the backup pad, welded platform, cylinder and lever hold-down mechanism, backup pad fixed connection is at the cushion top, and backup pad length is greater than cushion length, welded platform sets up one section upper end of popping out the cushion in the backup pad, supports nail seat fixed connection on welded platform, welded platform below fixedly connected with cylinder support, cylinder support connection cylinder, the cylinder front end is connected on lever hold-down mechanism through promoting the connecting rod, lever hold-down mechanism fixes in welded platform one side, will support the nail seat and compress tightly in the welded platform upper end.

2. The fixed tooling fixture for welding the nail abutting seat and the upper cover as claimed in claim 1, wherein the lever pressing mechanism comprises a rotating connecting block, a main lever, a fixed rotating shaft and a transverse pressing rod, the rotating connecting block is fixedly connected with the pushing connecting rod and is connected with the lower end of the main lever in a hinged manner, the fixed rotating shaft is connected on the welding platform, the main lever is connected on the fixed rotating shaft and is pried by taking the main lever as a fulcrum, and the transverse pressing rod is inserted at the upper part of the main lever.

3. The fixed tooling fixture for welding the nail abutting seat and the upper cover according to claim 2, wherein a row of soft rubber heads which are arranged at equal intervals are further arranged on the transverse pressure rod, and the lower ends of the soft rubber heads are tightly pressed on the upper end surface of the nail abutting seat.

4. The fixing tool clamp for welding the nail abutting seat and the upper cover according to claim 2, wherein one end of the transverse pressing rod, which is pressed on the nail abutting seat, is a U-shaped end surface.

5. The fixed tool clamp for welding the nail abutting seat and the upper cover as claimed in claim 1, wherein the welding platform is provided with a clamping block for placing the nail abutting seat and a locking bolt for fixing one end of the nail abutting seat.