Vehicle body calibration instrument

Abstract

The utility model discloses a vehicle body calibration instrument which comprises a supporting seat, a fixing mechanism and a clamping mechanism. The fixing mechanism is installed on the supporting seat and comprises a plurality of sliding blocks, connecting rods are connected to the sliding blocks in a sliding mode, a pair of clamping blocks are fixed to the connecting rods, fixing plates are fixed to the ends, away from the clamping blocks, of the connecting rods, a pair of supporting blocks are fixed to the sliding blocks, and limiting rods are fixed to the supporting blocks; the clamping mechanism is installed above the multiple fixing plates and comprises multiple threaded rods, sleeves are connected to the threaded rods in a sliding mode, lifting plates are fixed to the sleeves, fixed clamping blocks are fixed to the lifting plates, and sliding clamping blocks are arranged on one sides of the fixed clamping blocks. Compared with the prior art, the vehicle body calibration instrument has the advantages that the vise clamp can be quickly disassembled and assembled, so that the vise clamp is not easy to influence the movement of a vehicle on the vehicle body calibration instrument, the time can be saved, and the vehicle maintenance speed can be increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicle fixing, and in particular relates to a vehicle body correcting instrument. Background Art

[0002] A body straightener, commonly known as a beam straightener or body straightener, is a device specifically used for repairing automobile bodies. Its working principle is to stretch or compress the body through hydraulic or mechanical force to correct the body deformation caused by collision. The body straightener can accurately repair the frame and body structure to restore it to its original shape.

[0003] In the prior art, when a vehicle is being calibrated, a vise clamp is usually used to fix the vehicle so that the vehicle can remain stable during the calibration. However, when the vehicle is moved onto the body calibrator, the vise clamp is likely to block the movement of the vehicle, and the vise clamp needs to be disassembled and then re-fixed with bolts as needed. This makes the fixing process of the vise clamp relatively slow and takes a certain amount of time, which can easily slow down the fixing efficiency of the vehicle and affect the maintenance speed of the vehicle.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0005] The utility model aims to provide a vehicle body correction instrument, which can be used to solve the problem of slow installation of vise clamps.

[0006] In order to achieve the above purpose, the technical solution provided by a specific embodiment of the utility model is as follows:

[0007] A vehicle body correction instrument comprises: a support seat, a fixing mechanism and a clamping mechanism;

[0008] The fixing mechanism is installed on the support seat, and the fixing mechanism includes a plurality of sliding blocks, the sliding blocks are slidably connected with connecting rods, a pair of clamping blocks are fixed on the connecting rods, and a fixing plate is fixed on one end of the plurality of connecting rods away from the clamping blocks;

[0009] The clamping mechanism is installed above a plurality of fixed plates, and comprises a plurality of threaded rods, sleeves are slidably connected to the threaded rods, a lifting plate is fixed on the sleeves, a fixed clamp block is fixed on the lifting plate, and a sliding clamp block is arranged on one side of the fixed clamp block.

[0010] In one or more embodiments of the present invention, a slide rail is bored on the support seat, and a sliding block is placed inside the slide rail.

[0011] In one or more embodiments of the utility model, a pair of support blocks are fixed on each of the plurality of sliding blocks, the support blocks are used to support a limiting rod, and the limiting rod is fixed on the support blocks, and the limiting rod can be supported on the side wall of the slide rail, so that the sliding blocks and the support blocks are not easy to rotate inside the slide rail.

[0012] In one or more embodiments of the present invention, a plurality of the fixed plates are slidably connected to a sliding plate, the sliding plate is fixedly connected to the threaded rod, and the sliding plate is used to support the threaded rod.

[0013] In one or more embodiments of the present invention, a plurality of positioning holes are drilled on the support seat and the plurality of fixed plates and the sliding plates, and the inside of the positioning holes is used for placing latches.

[0014] In one or more embodiments of the utility model, a plurality of the fixed plates are provided with placement blocks, the placement blocks are used to support the latches, the placement blocks are fixed with latches, and the latches can be supported on the side walls of the positioning holes, thereby making it difficult for the fixed plates and the sliding plates to move.

[0015] In one or more embodiments of the utility model, the ends of the multiple sleeves away from the lifting plate are rotatably connected to a lifting block, and the lifting block is threadedly connected to the threaded rod. The lifting block is used to support the sleeve and can drive the sleeve to move on the threaded rod.

[0016] In one or more embodiments of the utility model, a plurality of the sleeves are slidably connected with a fixing pin, and the fixing pin can be supported on the side wall of the fixing hole, so that the sleeve can be fixed on the threaded rod, making it difficult for the sleeve to be lifted or lowered on the threaded rod, and a plurality of fixing holes corresponding to the fixing pins are drilled on the plurality of the threaded rods, and one end of the fixing pin can be supported inside the fixing hole.

[0017] In one or more embodiments of the utility model, a fixing frame is also fixed on the plurality of lifting plates, and the fixing frame is used to support a pushing rod. The pushing rod is threadedly connected to the fixing frame, and the pushing rod is rotatably connected to the sliding clamp. The pushing rod can move on the fixing frame during rotation, thereby pushing the sliding clamp to move.

[0018] In one or more embodiments of the utility model, a plurality of the lifting plates are each provided with a slide groove, the interior of the slide groove is used for placing a protrusion, a protrusion is arranged inside the slide groove, the protrusion is fixedly connected to the sliding clamp block, the protrusion is used to support the sliding clamp block, and can constrain the moving trajectory of the sliding clamp block.

[0019] Compared with the prior art, the vehicle body straightening instrument of the utility model can quickly disassemble and install the vise clamp, so that the vise clamp is not easy to affect the movement of the vehicle on the vehicle body straightening instrument, and can save time and improve the speed of vehicle maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 A three-dimensional diagram of a vehicle body correction instrument in one embodiment of the utility model;

[0022] Figure 2 for Figure 1 The schematic diagram of the structure shown at A in the middle;

[0023] Figure 3 It is a partial structural cross-sectional view of a vehicle body correction instrument in one embodiment of the utility model;

[0024] Figure 4 It is a schematic diagram of the partial structure of the fixing mechanism in one embodiment of the utility model.

[0025] Description of main reference numerals:

[0026] 1-support seat, 101-slide rail, 2-fixing mechanism, 201-sliding block, 202-connecting rod, 203-block, 204-fixing plate, 205-support block, 206-sliding plate, 207-positioning hole, 208-placing block, 209-latch pin, 210-limiting rod, 3-clamping mechanism, 301-threaded rod, 302-sleeve, 303-lifting plate, 304-fixed clamping block, 305-sliding clamping block, 306-lifting block, 307-fixing pin, 308-fixing hole, 309-fixing frame, 310-pushing rod, 311-slide groove, 312-bump. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0028] like Figures 1 to 4 As shown, a vehicle body correction instrument in one embodiment of the utility model comprises: a support base 1, a fixing mechanism 2 and a clamping mechanism 3.

[0029] like Figures 1 to 4 As shown, the support seat 1 is used to support the vehicle. A slide rail 101 is cut on the support seat 1, and a sliding block 201 is placed inside the slide rail 101. A fixing mechanism 2 is installed on the support seat 1, and the fixing mechanism 2 includes a plurality of sliding blocks 201, and the sliding blocks 201 are used to fix the clamping block 203. A connecting rod 202 is slidably connected to the sliding block 201, and the connecting rod 202 is used to support the clamping block 203.

[0030] like Figures 2 to 3 As shown, a pair of blocks 203 are fixed on the connecting rod 202, and the blocks 203 can be supported on the sliding block 201, so that the connecting rod 202 can be supported on the sliding block 201. A fixing plate 204 is fixed to one end of the connecting rods 202 away from the blocks 203, and the fixing plate 204 is used to support the sliding plate 206, so that the threaded rod 301 can be supported.

[0031] like Figure 4 As shown, a pair of support blocks 205 are fixed on each of the plurality of sliding blocks 201, and the support blocks 205 are used to support the limit rod 210. The limit rod 210 is fixed on the support block 205, and the limit rod 210 can be supported on the side wall of the slide rail 101, so that the sliding block 201 and the support block 205 are not easy to rotate inside the slide rail 101.

[0032] like Figures 2 to 3 As shown, a plurality of fixed plates 204 are slidably connected with a sliding plate 206, and the sliding plate 206 is fixedly connected to the threaded rod 301, and the sliding plate 206 is used to support the threaded rod 301. A plurality of positioning holes 207 are drilled on the support seat 1 and the plurality of fixed plates 204 and the sliding plate 206, and the inside of the positioning holes 207 is used to place the latch 209.

[0033] like Figure 3 As shown, a plurality of fixed plates 204 are provided with a placement block 208, and the placement block 208 is used to support a latch 209. The placement block 208 is fixed with a latch 209, and the latch 209 can be supported on the side wall of the positioning hole 207, so that the fixed plate 204 and the sliding plate 206 are not easy to move.

[0034] like Figure 3 As shown, the clamping mechanism 3 is installed above a plurality of fixed plates 204, and the clamping mechanism 3 includes a plurality of threaded rods 301, and the threaded rods 301 are used to support sleeves 302 and lifting blocks 306. The threaded rods 301 are slidably connected with sleeves 302, and the sleeves 302 are used to support lifting plates 303.

[0035] like Figure 3 As shown, a lifting plate 303 is fixed on the sleeve 302, and the lifting plate 303 is used to support a fixed clamp block 304 and a sliding clamp block 305. A fixed clamp block 304 is fixed on the lifting plate 303, and the fixed clamp block 304 is used to fix the vehicle. A sliding clamp block 305 is provided on one side of the fixed clamp block 304, and the sliding clamp block 305 can fix the fixed part of the vehicle on the fixed clamp block 304.

[0036] like Figures 2 to 3 As shown, one end of the plurality of sleeves 302 away from the lifting plate 303 is rotatably connected to a lifting block 306, and the lifting block 306 is threadedly connected to the threaded rod 301. The lifting block 306 is used to support the sleeve 302 and can drive the sleeve 302 to move on the threaded rod 301. The plurality of sleeves 302 are slidably connected to a fixing pin 307, and the fixing pin 307 can be supported on the side wall of the fixing hole 308, so that the sleeve 302 can be fixed on the threaded rod 301, so that the sleeve 302 is not easy to be lifted or lowered on the threaded rod 301.

[0037] like Figure 3 As shown, multiple threaded rods 301 are each provided with multiple fixing holes 308 corresponding to the fixing pins 307, and the fixing holes 308 can support one end of the fixing pins 307. A fixing frame 309 is also fixed to the multiple lifting plates 303, and the fixing frame 309 is used to support the push rod 310.

[0038] like Figure 3 As shown, a push rod 310 is threadedly connected to the fixing frame 309 , and the push rod 310 is rotatably connected to the sliding clamp 305 . The push rod 310 can move on the fixing frame 309 during rotation, thereby pushing the sliding clamp 305 to move.

[0039] like Figure 3 As shown, a plurality of lifting plates 303 are provided with a slide groove 311, and a protrusion 312 is placed inside the slide groove 311. A protrusion 312 is arranged inside the slide groove 311, and the protrusion 312 is fixedly connected to the sliding clamp 305, and the protrusion 312 is used to support the sliding clamp 305 and can constrain the moving track of the sliding clamp 305.

[0040] When in use, after the vehicle is moved onto the support seat 1, the sliding block 201 is pushed to a suitable position, the fixing plate 204 and the connecting rod 202 are placed, so that the block 203 on the connecting rod 202 can enter the interior of the sliding block 201, and the fixing plate 204 is rotated, so that the fixing plate 204 can drive the connecting rod 202 to rotate, so that the block 203 can be supported on the side wall of the sliding block 201;

[0041] The clamping block 203 can fix the connecting rod 202 on the sliding block 201, so that one side of the fixed plate 204 can be fixed on the support seat 1, and the position of the sliding plate 206 is adjusted according to the position of the vehicle, so that the fixed clamping block 304 and the sliding clamping block 305 can effectively fix the vehicle, and the placement block 208 and the latch 209 are installed, so that the latch 209 can be supported on the side wall of the positioning hole 207, so that the sliding plate 206 and one end of the fixed plate 204 can be fixed, so that the fixed plate 204 and the sliding plate 206 are not easy to move;

[0042] The lifting block 306 is rotated, and the lifting block 306 can be lifted and lowered on the threaded rod 301, so as to push the sleeve 302 and the lifting plate 303 to be lifted and lowered, so that the fixing clamp block 304 and the sliding clamp block 305 can fix the vehicle bottom plate at different heights. After the adjustment is completed, the fixing pin 307 is pressed so that the fixing pin 307 can be inserted into the fixing hole 308, so that the sleeve 302 can be fixed on the threaded rod 301;

[0043] The push rod 310 is rotated, and the push rod 310 can move on the fixing frame 309 during the rotation process, so as to push the sliding clamp block 305 to move, so that the fixing clamp block 304 and the sliding clamp block 305 can fix the vehicle.

[0044] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0045] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A vehicle body correction instrument, characterized in that: include: Support seat (1); A fixing mechanism (2) is mounted on the support seat (1), the fixing mechanism (2) comprising a plurality of sliding blocks (201), a connecting rod (202) being slidably connected to the sliding blocks (201), a pair of clamping blocks (203) being fixed to the connecting rod (202), and a fixing plate (204) being fixed to one end of each of the plurality of connecting rods (202) away from the clamping blocks (203); A clamping mechanism (3) is installed above the plurality of fixed plates (204), the clamping mechanism (3) comprising a plurality of threaded rods (301), sleeves (302) being slidably connected to the threaded rods (301), a lifting plate (303) being fixed to the sleeves (302), a fixed clamping block (304) being fixed to the lifting plate (303), and a sliding clamping block (305) being provided on one side of the fixed clamping block (304).

2. The vehicle body correction instrument according to claim 1, characterized in that: A slide rail (101) is carved on the support seat (1).

3. The vehicle body correction instrument according to claim 1, characterized in that: A pair of support blocks (205) are fixed on each of the plurality of sliding blocks (201), and a limiting rod (210) is fixed on the support block (205).

4. The vehicle body correction instrument according to claim 1, characterized in that: A plurality of the fixed plates (204) are all slidably connected to a sliding plate (206), and the sliding plate (206) is fixedly connected to the threaded rod (301).

5. The vehicle body correction instrument according to claim 4, characterized in that: The support seat (1), the plurality of fixed plates (204) and the sliding plate (206) are all provided with a plurality of positioning holes (207).

6. The vehicle body correction instrument according to claim 1, characterized in that: A plurality of the fixing plates (204) are each provided with a placement block (208), and a latch (209) is fixed on the placement block (208).

7. The vehicle body correction instrument according to claim 1, characterized in that: The ends of the plurality of sleeves (302) away from the lifting plate (303) are all rotatably connected to a lifting block (306), and the lifting block (306) is threadedly connected to the threaded rod (301).

8. The vehicle body correction instrument according to claim 1, characterized in that: A plurality of the sleeves (302) are all slidably connected with a fixing pin (307), and a plurality of the threaded rods (301) are all bored with a plurality of fixing holes (308) corresponding to the fixing pin (307).

9. The vehicle body correction instrument according to claim 1, characterized in that: A fixing frame (309) is also fixed on the plurality of lifting plates (303), a push rod (310) is threadedly connected to the fixing frame (309), and the push rod (310) is rotationally connected to the sliding clamp (305).

10. The vehicle body correction device according to claim 1, characterized in that: A plurality of lifting plates (303) are each provided with a sliding groove (311), a protrusion (312) is provided inside the sliding groove (311), and the protrusion (312) is fixedly connected to the sliding clamping block (305).

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