CN218049996U

CN218049996U - Clamping device for automobile sheet metal part to be repaired

Info

Publication number: CN218049996U
Application number: CN202220856186.0U
Authority: CN
Inventors: 张喜磊; 姚军瑞
Original assignee: Shaoxing Yuhan Automobile Technical Service Co ltd
Current assignee: Shaoxing Yuhan Automobile Technical Service Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-12-16
Anticipated expiration: 2032-04-14

Abstract

The utility model discloses a clamping device for waiting to restore car sheet metal component, including the support, the bottom of support is connected with the lift unit, and then provides the altitude mixture control of the vertical direction of support, be equipped with many anchor clamps of laying to the level on the support, every have the difference in height between every to anchor clamps, every is right anchor clamps include two corresponding centre gripping unit one, and the height of every centre gripping unit one can be adjusted. The utility model relates to a clamping device for waiting to restore car sheet metal component can adjust three pairs of anchor clamps of adjacent height in a flexible way through the setting to fix a position accurately to the panel beating to certain irregular size, thickness, operating personnel only need focus on beat the restoration department can, can save operating personnel's physical power, promote prosthetic efficiency.

Description

Clamping device for automobile sheet metal part to be repaired

Technical Field

The utility model relates to a work piece location or fixing device technical field specifically are a clamping device for waiting to restore car sheet metal component.

Background

The sheet metal is a comprehensive cold processing technology aiming at sheet metal (generally below 6 mm), comprising shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming and the like, and is characterized in that the thickness of the same part is consistent, and the product processed on an automobile through the sheet metal industry is called as an automobile sheet metal part. Along with the sharp increase of the automobile holding capacity, the collision accidents of the automobiles also tend to rise, and if the appearance of the automobile body is damaged and deformed, the automobile body needs to be repaired and corrected through metal plates. The most common repairing and correcting method is knocking, and a universal fixture for repairing and correcting the automobile sheet metal part by knocking is not provided at present, during operation, one hand of an operator holds a jacking iron, the jacking iron is cushioned below the automobile sheet metal part, the other hand of the operator holds a sheet metal hammer, the sheet metal hammer is used for knocking above the automobile sheet metal part, and the concave-convex part is knocked flat by matching of the jacking iron and the sheet metal hammer.

But the size of car sheet metal component is often great, and operating personnel not only will fix a position car sheet metal component, will beat the department that warp again, and this is not little examination to operating personnel's physical power, also can make prosthetic efficiency lower.

In order to solve the problems, the scheme is developed accordingly.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a clamping device for waiting to restore car sheet metal component has solved the problem that provides in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a clamping device for waiting to restore car sheet metal component, includes the support, and the bottom of support is connected with the lift unit, and then provides the altitude mixture control of the vertical direction of support, be equipped with the anchor clamps that a plurality of pairs of levels were laid on the support, every has the difference in height between every pair of anchor clamps, every pair anchor clamps include two corresponding centre gripping unit one, and the height of every centre gripping unit one can be adjusted.

Preferably, the first clamping unit adopts three pairs, one pair of the first clamping unit is arranged on the inner side of the support, the other pair of the first clamping unit is arranged on the outer side of the support, the pair of clamps on the inner side and the pair of clamps on the outer side are matched through a height difference to realize clamping, and the remaining pair of clamps on the outer side is used for supporting the lower side of the specific repair point of the sheet metal in a fitting manner.

Preferably, the first clamping unit comprises a first rotating rod, a second rotating rod, a butting disc and a screw rod, the first rotating rod is pivoted on the support, the second rotating rod is telescopically jointed on the first rotating rod and is fixed in a point position through a bolt, the outer side end of the second rotating rod is connected with a screw hole, the screw rod is in threaded connection with the screw hole, and the butting disc is fixedly connected to the end of the screw rod.

Preferably, the abutting discs on the inner pair of clamps are positioned at the bottom end of the screw, and the abutting discs on the outer pair of clamps are positioned at the top end of the screw.

Preferably, a second clamping unit is arranged at the top end of the support and located above the first clamping unit.

(III) advantageous effects

After the technical scheme is adopted, compared with the prior art, the utility model, possess following advantage: the utility model relates to a clamping device for waiting to restore car sheet metal component can adjust three pairs of anchor clamps of adjacent height in a flexible way through the setting to fix a position accurately to the panel beating to certain irregular size, thickness, operating personnel only need focus on beat the restoration department can, can save operating personnel's physical power, promote prosthetic efficiency.

Drawings

Fig. 1 is a schematic view of the present invention.

In the figure: 1. a support; 2. a lifting unit; 3. a clamp; 4. a first clamping unit; 41. a first rotating rod; 42. A second rotating rod; 43. a butting disk; 44. a screw; 5. and a second clamping unit.

Detailed Description

The invention is explained in further detail below with reference to the figures and examples.

As shown in fig. 1: the utility model provides a clamping device for waiting to restore car sheet metal component, includes support 1, and the bottom of support 1 is connected with lift unit 2, and then provides the altitude mixture control of 1 vertical directions of support to give the high comfortable restoration position of operating personnel.

The bracket 1 is similar to a U shape as a whole, and the concave part is used for accommodating sheet metal parts. The lifting unit 2 may employ a conventional cylinder to achieve the lifting.

Be equipped with on support 1 and be equipped with a plurality of anchor clamps 3 that lay to the level, every has the difference in height between 3 to anchor clamps to the completion is to the panel beating centre gripping operation of different thickness, and every anchor clamps 3's height can be adjusted simultaneously, is injectd in order to realize the accurate location of the panel beating to irregular outward appearance.

Specifically, every including two corresponding centre gripping units 4 to anchor clamps 3, this scheme adopts three to anchor clamps 3 to fix to the panel beating of certain thickness. Wherein one pair of support 1 relative inboard of locating, two pairs locate the support 1 relative outside, and inboard a pair of anchor clamps 3 can cooperate through the difference in height with an arbitrary pair of anchor clamps 3 in the outside to realize the centre gripping of panel beating, remaining a pair of outside anchor clamps 3 can be used as and support the downside laminating of the concrete repair point position of panel beating, need to restore the sheet metal component of correction knocking.

The first clamping unit 4 comprises a first rotating rod 41, a second rotating rod 42, an abutting disc 43 and a screw 44, wherein the first rotating rod 41 is pivoted on the support 1 to rotate on a horizontal plane, and the second rotating rod 42 is telescopically jointed on the first rotating rod 41 and is fixed in a point position through a bolt. A screw hole is connected to the outer end of the second rotating rod 42, the screw 44 is connected to the screw hole in a threaded manner, the abutting disc 43 is fixedly connected to the end of the screw 44, and further adjustment of the up-and-down position of the abutting disc 43 is achieved by rotating the screw 44.

Note that the abutting discs 43 of the inner pair of jigs 3 are located at the bottom end of the screw 44, and the abutting discs 43 of the outer pair of jigs 3 are located at the top end of the screw 44. Furthermore, the contact surface of the abutting disc 43 and the metal plate is provided with a layer of cushion, so that the metal plate is prevented from being abraded.

Therefore, the device can accurately position the sheet metal part, and an operator only needs to carefully beat the repaired part, so that the physical strength of the operator can be saved, and the repairing efficiency is improved.

Further, set up a clamping unit two 5 on the top of support 1, clamping unit two 5 is located the top of clamping unit one 4, and mainly used carries out the centre gripping to large-scale height or vertical sheet metal component of putting. The structure of the inner clamp 3 is the same, and the inner clamp 3 can be referred to. It should be noted that the second clamping unit 5 cannot rotate due to the structure of the bracket 1 itself.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and the protection scope must be determined by the scope of the claims.

Claims

1. The utility model provides a clamping device for waiting to restore car sheet metal component, includes the support, and the bottom of support is connected with the lift unit, and then provides the altitude mixture control of the vertical direction of support, its characterized in that: the support is provided with a plurality of pairs of clamps which are horizontally arranged, a height difference exists between each pair of clamps, each pair of clamps comprises two corresponding clamping units I, and the height of each clamping unit I can be adjusted.

2. The clamping device for the automobile sheet metal part to be repaired according to claim 1, characterized in that: the first clamping unit adopts three pairs, one pair of the first clamping unit is arranged on the inner side of the support, the other pair of the first clamping unit is arranged on the outer side of the support, the pair of clamps on the inner side and the pair of clamps on the outer side are matched through the height difference to realize clamping, and the remaining pair of clamps on the outer side is used for supporting the lower side of the metal plate specific repair point.

3. The clamping device for the automobile sheet metal part to be repaired according to claim 1, characterized in that: the clamping unit I comprises a rotating rod I, a rotating rod II, a butting disc and a screw rod, the rotating rod I is pivoted on the support, the rotating rod II is in telescopic joint with the rotating rod I and is fixed in a point position through a bolt, the outer side end of the rotating rod II is connected with a screw hole, the screw rod is in threaded connection with the screw hole, and the butting disc is fixedly connected to the end portion of the screw rod.

4. A clamping device for an automobile sheet metal part to be repaired according to claim 3, characterized in that: the abutting discs on the pair of clamps on the inner side are positioned at the bottom end of the screw rod, and the abutting discs on the clamps on the outer side are positioned at the top end of the screw rod.

5. The clamping device for the automobile sheet metal part to be repaired according to claim 1, characterized in that: the top end of the support is provided with a second clamping unit, and the second clamping unit is located above the first clamping unit.