CN213105307U

CN213105307U - Efficient quick adjustment anchor clamps

Info

Publication number: CN213105307U
Application number: CN202021772208.2U
Authority: CN
Inventors: 王长土
Original assignee: Zhejiang Changhua Auto Parts Co ltd
Current assignee: Changhua Holding Group Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-05-04
Anticipated expiration: 2030-08-24

Abstract

The utility model relates to an efficient quick adjustment anchor clamps for automobile punching part welding clamping device, quick adjustment anchor clamps include a L type reference block, an L type reference column, an adjusting block and an at least clearance piece, a waist type hole is respectively seted up on the both sides limit of L type reference block, the adjusting block corresponds the screw hole is seted up to the position in waist type hole, the clearance piece corresponds the breach is seted up to the position in waist type hole, the clearance piece is located the adjusting block with between the L type reference block, L type reference column sets up on the adjusting block. The application realizes the quick adjustment of the position of the clamp, reduces the adjustment time, improves the enterprise benefit and reduces the production risk.

Description

Efficient quick adjustment anchor clamps

Technical Field

The utility model relates to an anchor clamps, concretely relates to high-efficient quick adjustment anchor clamps in automobile punching part production process.

Background

With the development of science and technology, the technology is advanced and innovated, automobile products are changing day by day, higher technical requirements are also put forward on stamping parts and fastener products, and automobile sheet metal parts are an important field participating in globalization in the automobile industry in China.

In the manufacturing industry, stamping parts are widely applied, and particularly, as main components of automobile body parts, the stability of the shape and the size directly determines the accuracy of the automobile body and the comprehensive factors of the whole automobile. In the production process, the stamping part is welded with the plate, and the application of automatic welding equipment is matched, so that the prior art stamping part welding clamping device solves the problems that the precision adjustment speed of a combined welding part is low, the adjustment has no reference, and the adjustment consumes time.

Thus, the prior art stamping has a plate to plate weld fixture, and also a place to lift.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an efficient quick adjustment anchor clamps for the combination welding part precision quick adjustment to combine automation equipment to carry out stamping workpiece welding process complicated of all kinds, in order to solve current technical problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an efficient quick adjustment anchor clamps for automobile punching part welding clamping device, quick adjustment anchor clamps include an L type reference block, an L type reference column, an adjusting block and an at least clearance piece, a waist type hole is respectively seted up on the both sides limit of L type reference block, the adjusting block corresponds the screw hole is seted up to the position in waist type hole, the clearance piece corresponds the breach is seted up to the position in waist type hole, the clearance piece is located the adjusting block with between the L type reference block, L type reference column sets up on the adjusting block.

The clamp in the preferred embodiment of the application further comprises a fixed bottom plate, and the adjusting block and the L-shaped reference block are arranged on the fixed bottom plate.

In the clamping apparatus of the preferred embodiment of the present application, the L-shaped positioning column includes a positioning protrusion for positioning the stamping part.

The design theory of this application is, designs out a stamping workpiece automation anchor clamps, and the strength that utilizes the cylinder presss from both sides the plate and the plate of stamping workpiece tightly, realizes the accurate welding of stamping workpiece, and anchor clamps fast-assembling connection structure can realize anchor clamps quick installation and change moreover, practices thrift development cost. In addition, the clamp position can be well and quickly adjusted by designing the clearance sheet with quick adjustment precision due to inaccurate clamping caused by multiple times of use, the enterprise benefit is improved, and the production risk is reduced.

Owing to adopted above technical scheme, make the utility model discloses following advantage effect has:

firstly, the position of the clamp is adjusted rapidly with precision;

secondly, the method and the device reduce the adjusting time, improve the enterprise benefit and reduce the production risk.

Of course, implementing any particular embodiment of the present disclosure does not necessarily have all of the above technical advantages at the same time.

Drawings

FIG. 1 is a schematic view of a welding and clamping device for stamping parts according to the present application;

FIG. 2 is a schematic diagram of an adjustment block and an L-shaped reference block of the present application;

FIG. 3 is a schematic view of a gap sheet according to the present application.

Detailed Description

For the purpose of understanding, the preferred embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

Referring to fig. 1, the stamping welding clamping device includes a positioning cylinder 10, a positioning mechanism 20, and other structures, and further includes an efficient rapid adjustment fixture of the present application, where the rapid adjustment fixture includes an L-shaped reference block 30, an L-shaped positioning column 40, an adjustment block 50, and at least one gap piece 60, two side edges of the L-shaped reference block 30 are respectively provided with a waist-shaped hole 31, a threaded hole is formed in a position of the adjustment block 50 corresponding to the waist-shaped hole 31, a notch is formed in a position of the gap piece 60 corresponding to the waist-shaped hole 31, the gap piece 60 is located between the adjustment block 50 and the L-shaped reference block 30, and the L-shaped positioning column 40 is disposed on the adjustment block 50. When the position deviation is found, the screw rod in the waist-shaped hole 31 is loosened, then the number of the clearance pieces 60 is increased or decreased in the direction of the distance to be adjusted, for example, the thickness of each clearance piece 60 is 0.5mm, as shown in fig. 1, in the case that the L-shaped positioning column 40 needs to be moved 1mm to the left, two clearance pieces 60 are inserted between the distance between the adjusting block 50 and the right side of the L-shaped reference block 30, and then the screw rod is locked, so that the adjustment can be completed quickly and accurately. Similarly, if the adjustment is to be performed by 1mm downward, the adjustment can be performed quickly and accurately by moving the clearance piece 60 between the two pieces of the adjustment block 50 and the distance below the L-shaped reference block 30 and then tightening the screw.

Preferably, the adjusting device further comprises a fixed base plate 70, and the adjusting block 50 and the L-shaped reference block 30 are arranged on the fixed base plate 70. As shown in the drawings, two through holes are opened on the adjusting block 50, and a flat gasket 80 is disposed on the through holes, and a screw rod passes through the flat gasket 80 and is locked to the threaded hole of the fixing base plate 70 through the through hole, and in design, the diameter of the through hole is larger than that of the screw rod, so that the adjusting block 50 can perform adjusting movement around the screw rod.

Preferably, L type reference column 40 includes a location arch 41 for the location stamping workpiece, the purpose that the hole site that the protruding 41 of location inserted by the centre gripping object reaches the accurate positioning makes things convenient for welding process's going on, the protruding action along with the accurate adjustment of location follows the removal of adjusting block 50 and remove, reaches the purpose of accurate adjustment.

firstly, the position of the clamp is adjusted rapidly with precision;

Of course, it is not necessary to implement any particular embodiment of the present invention to achieve all of the above technical effects at the same time.

The above disclosure is only for the preferred embodiment of the present invention, but not intended to limit itself, and those skilled in the art can make variations and changes equally without departing from the spirit of the present invention, and all such variations and changes are deemed to fall within the scope of the present invention.

Claims

1. The utility model provides an efficient quick adjustment anchor clamps for automobile punching part welding clamping device, its characterized in that, quick adjustment anchor clamps include an L type reference block, an L type reference column, an adjusting block and an at least clearance piece, a waist type hole is respectively seted up on the both sides limit of L type reference block, the adjusting block corresponds the screw hole is seted up to the position in waist type hole, the clearance piece corresponds the breach is seted up to the position in waist type hole, the clearance piece is located the adjusting block with between the L type reference block, L type reference column sets up on the adjusting block.

2. The fixture of claim 1, further comprising a fixed base plate, said adjustment block and said L-shaped reference block being disposed on said fixed base plate.

3. The fixture of claim 2, wherein the L-shaped locating post includes a locating projection for locating the stamping.