CN219810741U - Automobile anti-collision beam assembly checking fixture - Google Patents
Automobile anti-collision beam assembly checking fixture Download PDFInfo
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- CN219810741U CN219810741U CN202320663948.XU CN202320663948U CN219810741U CN 219810741 U CN219810741 U CN 219810741U CN 202320663948 U CN202320663948 U CN 202320663948U CN 219810741 U CN219810741 U CN 219810741U
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- 238000001514 detection method Methods 0.000 claims description 44
- 230000007246 mechanism Effects 0.000 claims description 14
- 206010020649 Hyperkeratosis Diseases 0.000 claims 4
- 230000000694 effects Effects 0.000 abstract description 7
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 238000007790 scraping Methods 0.000 abstract description 3
- 238000007689 inspection Methods 0.000 abstract 2
- 230000001681 protective effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to the technical field of automobile anti-collision beam inspection tools, and discloses an automobile anti-collision beam assembly inspection tool. The two hand wheels are rotated through the handle, so that the two hand wheels drive the two screw rods to rotate, the two moving blocks move towards the direction close to the anti-collision beam through the threaded fit between the screw rods and the threaded holes formed in the surfaces of the moving blocks, and accordingly the two positioning plates are driven to be close to the anti-collision beam, the anti-collision beam is clamped and positioned, the operation is simple and convenient, and the anti-collision beam positioning device is applicable to automobile anti-collision beams with various sizes while being capable of rapidly positioning the anti-collision beams; through the protection pad that the locating plate surface was pasted, can increase the frictional force between locating plate and the crashproof roof beam, make the centre gripping effect of locating plate strengthen to make crashproof roof beam can not produce the displacement when striking is examined, and the locating plate can not cause the scraping to crashproof roof beam's surface.
Description
Technical Field
The utility model relates to the technical field of automobile anti-collision beam detection tools, in particular to an automobile anti-collision beam assembly detection tool.
Background
The automobile anti-collision beam is formed by stamping a cold-rolled steel plate, is connected with the frame longitudinal beam and is used as a first barrier for passive safety of an automobile, and the anti-collision beam is an important safety device for absorbing and buffering external impact force and protecting the front and rear parts of an automobile body. The automobile anti-collision beam needs to be subjected to spot check after production is completed, and whether the quality of the anti-collision beam is qualified is detected.
The chinese patent provides an anti-collision beam assembly examines utensil before car, and publication number is CN106123737A, including examining a body and setting up lug, locating piece, fixed plate, stopper, fixed block, detection post installation piece, dog on examining a body, its characterized in that: the detection tool body is of a rectangular structure, the detection block is provided with a detection block, the detection block is provided with a detection hole I, the fixing plate is provided with an adjusting rod and a connecting rod, the limiting block is provided with a detection hole II, the fixing block is provided with a pressing plate, the pressing plate is provided with a detection hole III, and the detection column mounting block is provided with a detection column. According to the scheme, the front anti-collision beam assembly of the automobile can be fixed on the detecting body through the positioning block, the limiting block and the stop block which are arranged on the detecting body, the firmness of the front anti-collision beam assembly of the automobile on the detecting body is enhanced through the action of the fastening block and the pressing plate, the front anti-collision beam assembly of the automobile is convenient to comprehensively detect, and the working efficiency is improved.
The device passes through the effect of fastening piece, clamp plate, and the crashproof roof beam assembly is firm on examining the utensil body before the reinforcing car, is convenient for carry out comprehensive detection to crashproof roof beam assembly before the car, has improved work efficiency, but the device is not applicable to the car crashproof roof beam of various size models, when the car crashproof roof beam of different sizes needs to be examined, need change the utensil of examining with its size adaptation, reduce the practicality of this utensil of examining in the time of increasing cost, need provide a car crashproof roof beam assembly and examine the utensil for this.
Disclosure of Invention
The utility model aims to provide an automobile anti-collision beam assembly gauge for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an automobile anti-collision beam assembly gauge comprises a workbench; the support legs are arranged on the bottom surface of the workbench, the top surface of the workbench is provided with a positioning mechanism, and the top surface of the workbench is provided with a detection mechanism; the positioning mechanism comprises a detection table, an adjusting part and a positioning part are arranged on the surface of the detection table, the adjusting part comprises a hand wheel and a screw rod, and the hand wheel connecting surface is fixedly connected with the screw rod connecting surface; the positioning part comprises a positioning plate and a protective pad, and the connecting surface of the protective pad is adhered to the connecting surface of the positioning plate; the detection mechanism comprises a support part, the top surface of the support part is provided with a detection part, the support part comprises a support column and a support plate, and the bottom surface of the support column is fixedly connected with the top surface of the workbench; the detection portion comprises an impact block and a hydraulic cylinder, and the bottom surface of the output end of the hydraulic cylinder is fixedly connected with the top surface of the impact block.
Preferably, two groups of sliding grooves are formed in the top surface of the detection table, two groups of other connecting surfaces of the screw rod penetrate through the surface of the detection table in a rotating mode and are respectively connected with the inner walls of the two groups of sliding grooves in a rotating mode, a handle is arranged on the other connecting surface of the hand wheel, the connecting surface of the handle is fixedly connected with the other connecting surface of the hand wheel, and the handle is held to rotate the hand wheel through the arrangement of the handle, so that the screw rod can be driven to rotate.
Preferably, the screw surface is provided with the movable block, movable block bottom surface and spout inner wall sliding connection, the screw hole has been seted up on the movable block surface, screw surface and screw hole inner wall threaded connection, through the setting of movable block for the locating plate can remove along with the movable block.
Preferably, the two sides all are provided with spacing slider around the movable block, and spacing spout has been seted up to the spout inner wall, spacing slider surface and spacing spout inner wall sliding connection, movable block top surface and locating plate bottom fixed connection, through spacing slider surface and spacing spout inner wall sliding connection.
Preferably, the support column top surface is fixedly connected with the support plate bottom surface, the support plate top surface is provided with the mount, mount bottom surface and support plate top surface fixed connection, mount inner wall and pneumatic cylinder junction surface fixed connection for the pneumatic cylinder can be by firm support through the setting of support column and support plate.
Preferably, the bottom surface of the output end of the hydraulic cylinder penetrates through the fixing frame and the top surface of the supporting plate in a sliding mode and is fixedly connected with the top surface of the impact block, connecting plates are arranged on the left surface and the right surface of the impact block, the connecting surfaces of the two connecting plates are respectively fixedly connected with the left surface and the right surface of the impact block, and the model of the hydraulic cylinder is HXM1804.
Preferably, the backup pad bottom surface is provided with the guide bar, guide bar top surface and backup pad bottom surface fixed connection, guide bar bottom surface slidingtype runs through the lower extreme that the connecting plate top surface extended to the connecting plate, the guide bar bottom surface is provided with the stopper, stopper top surface and guide bar bottom surface fixed connection, through the setting of guide bar for the striking piece can be more stable when removing.
Preferably, the supporting leg bottom surface is provided with the supporting foot pad, supporting foot pad top surface and supporting leg bottom surface fixed connection, the supporting foot pad bottom surface is provided with the slipmat, slipmat top surface bonds with supporting foot pad bottom surface, through the setting of slipmat for car crashproof roof beam is when examining, can be more firm, can not make workstation 1 produce the displacement.
Compared with the prior art, the utility model has the beneficial effects that:
1) This utensil is examined to car crashproof roof beam assembly for two hand wheels are rotated through the handle for two hand wheels drive two screw rods and rotate, screw fit between the screw hole of seting up through screw rod and movable block surface makes two movable blocks remove to the direction that is close to crashproof roof beam, thereby drives two locating plates and is close to crashproof roof beam, makes locating plate and crashproof roof beam surface tightly support, makes crashproof roof beam by the centre gripping location, and easy operation is convenient, is applicable to the car crashproof roof beam of various sizes when can be quick to crashproof roof beam location.
2) This utensil is examined to car crashproof roof beam assembly through the protection pad of locating plate surface paste, can increase the frictional force between locating plate and the crashproof roof beam, makes the centre gripping effect of locating plate strengthen to make crashproof roof beam when carrying out the striking and detecting, can not produce the displacement, and the locating plate can not cause the scraping to crashproof roof beam's surface.
3) This utensil is examined to car anticollision roof beam assembly makes the output shaft of pneumatic cylinder drive the striking piece and moves downwards under the direction effect of guide bar through controlling the pneumatic cylinder work, strikes the anticollision roof beam through the striking piece, tests the anti-collision strength of anticollision roof beam, need not to open other equipment in-process and fights the impact strength and test, the effectual detection efficiency who improves the anticollision roof beam.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of the overall front perspective structure of the present utility model;
FIG. 3 is a cross-sectional view of the overall front perspective structure of the present utility model;
FIG. 4 is an enlarged view of the structure of FIG. 3A in accordance with the present utility model;
fig. 5 is an enlarged view of the structure at B in fig. 3 according to the present utility model.
In the figure: the device comprises a workbench 1, a positioning mechanism 2, an adjusting part 21, a positioning part 22, a detection platform 201, a screw 202, a hand wheel 203, a handle 204, a moving block 205, a limiting slide block 206, a positioning plate 207, a protection pad 208, a detection mechanism 3, a supporting part 31, a detection part 32, a supporting column 301, a supporting plate 302, a fixing frame 303, a hydraulic cylinder 304, an impact block 305, a guide rod 306, a connecting plate 307, a limiting block 308, a supporting leg 4, a supporting foot pad 5 and a non-slip pad 6.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 to 5, an automobile anti-collision beam assembly gauge comprises a workbench 1; the support legs 4 are arranged on the bottom surface of the workbench 1, the bottom surfaces of the support legs 4 are provided with support foot pads 5, the top surfaces of the support foot pads 5 are fixedly connected with the bottom surfaces of the support legs 4, the bottom surfaces of the support foot pads 5 are provided with anti-slip pads 6, the top surfaces of the anti-slip pads 6 are adhered to the bottom surfaces of the support foot pads 5, the top surfaces of the workbench 1 are provided with positioning mechanisms 2, and the top surfaces of the workbench 1 are provided with detection mechanisms 3; the positioning mechanism 2 comprises a detection table 201, an adjusting part 21 and a positioning part 22 are arranged on the surface of the detection table 201, the adjusting part 21 comprises a hand wheel 203 and a screw 202, and the connecting surface of the hand wheel 203 is fixedly connected with the connecting surface of the screw 202; the positioning part 22 comprises a positioning plate 207 and a protective pad 208, and the connecting surface of the protective pad 208 is adhered to the connecting surface of the positioning plate 207; two groups of sliding grooves are formed in the top surface of the detection table 201, the other connecting surface of each of the two groups of screw rods 202 penetrates through the surface of the detection table 201 in a rotating mode and is respectively connected with the inner walls of the two groups of sliding grooves in a rotating mode, a handle 204 is arranged on the other connecting surface of the hand wheel 203, the connecting surface of the handle 204 is fixedly connected with the other connecting surface of the hand wheel 203, a moving block 205 is arranged on the surface of each screw rod 202, the bottom surface of each moving block 205 is slidably connected with the inner walls of the sliding grooves, threaded holes are formed in the surface of each moving block 205, the surface of each screw rod 202 is in threaded connection with the inner walls of the threaded holes, limiting sliding blocks 206 are arranged on the front surface and the rear surface of each moving block 205, limiting sliding grooves are formed in the inner walls of the sliding grooves, and the surfaces of the limiting sliding blocks 206 are slidably connected with the inner walls of the limiting sliding grooves, and the top surface of each moving block 205 is fixedly connected with the bottom surface of the positioning plate 207.
Further: the two hand wheels 203 are rotated through the handle 204, so that the two hand wheels 203 drive the two screws 202 to rotate, the two moving blocks 205 move towards the direction close to the anti-collision beam through the threaded fit between the screw 202 and the threaded holes formed in the surfaces of the moving blocks 205, and accordingly the two positioning plates 207 are driven to be close to the anti-collision beam, the positioning plates 207 are tightly abutted against the surfaces of the anti-collision beam, the anti-collision beam is clamped and positioned, the operation is simple and convenient, and the anti-collision beam positioning device is applicable to automobile anti-collision beams with various sizes while being capable of rapidly positioning the anti-collision beams; through the protection pad 208 of locating plate 207 surface paste, can increase the frictional force between locating plate 207 and the crashproof roof beam, make the centre gripping effect of locating plate 207 strengthen to make crashproof roof beam can not produce the displacement when carrying out the collision detection, and locating plate 308 can not cause the scraping to crashproof roof beam's surface.
Example two
Referring to fig. 1-3, and further obtained on the basis of the first embodiment, the detecting mechanism 3 includes a supporting portion 31, a detecting portion 32 is disposed on a top surface of the supporting portion 31, the supporting portion 31 includes a supporting column 301 and a supporting plate 302, and a bottom surface of the supporting column 301 is fixedly connected with a top surface of the workbench 1; the detection part 32 comprises an impact block 305 and a hydraulic cylinder 304, and the bottom surface of the output end of the hydraulic cylinder 304 is fixedly connected with the top surface of the impact block 305; the support column 301 top surface and backup pad 302 bottom surface fixed connection, backup pad 302 top surface is provided with mount 303, mount 303 bottom surface and backup pad 302 top surface fixed connection, mount 303 inner wall and pneumatic cylinder 304 junction surface fixed connection, pneumatic cylinder 304 output bottom surface slidingtype run through mount 303 and backup pad 302 top surface and striking piece 305 top surface fixed connection, both sides all are provided with connecting plate 307 about striking piece 305, two connecting plate 307 junction surfaces are respectively with striking piece 305 left and right sides fixed connection, backup pad 302 bottom surface is provided with guide bar 306, guide bar 306 top surface and backup pad 302 bottom surface fixed connection, guide bar 306 bottom surface slidingtype run through connecting plate 307 top surface and extend to the lower extreme of connecting plate 307, guide bar 306 bottom surface is provided with stopper 308, stopper 308 top surface and guide bar 306 bottom surface fixed connection.
Further: through controlling the work of pneumatic cylinder 304, make the output shaft of pneumatic cylinder 304 drive striking piece 305 and move downwards under the direction effect of guide bar 306, strike the crashproof roof beam through striking piece 305, test crashproof roof beam's crashproof intensity, the in-process need not to open other equipment and fight crashproof intensity and test, the effectual detection efficiency who improves crashproof roof beam.
In the actual operation process, firstly, the anti-collision beam is placed between two positioning plates 207 on the detection table 201, afterwards, the two hand wheels 203 are rotated through the handle 204, the two hand wheels 203 drive the two screw rods 202 to rotate, the two moving blocks 205 are driven to move towards the direction close to the anti-collision beam through the threaded fit between the screw rods 202 and the threaded holes formed in the surfaces of the moving blocks 205, thereby driving the two positioning plates 207 to be close to the anti-collision beam, enabling the positioning plates 207 to tightly prop against the surface of the anti-collision beam, enabling the anti-collision beam to be clamped and positioned, friction force between the positioning plates 207 and the anti-collision beam to be increased through the protective pads 208 stuck on the surfaces of the positioning plates 207, enabling the clamping effect of the positioning plates 207 to be enhanced, so that the anti-collision beam cannot generate displacement when collision detection is carried out, and the positioning plates 308 cannot scratch the surface of the anti-collision beam, and during detection of the anti-collision beam, the output shaft of the hydraulic cylinder 304 drives the impact block 305 to move downwards under the guiding action of the guide rod 306 through the operation of the control hydraulic cylinder 304, and the anti-collision beam is impacted by the impact block 305.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An automobile anti-collision beam assembly gauge comprises a workbench (1); supporting legs (4) arranged on the bottom surface of the workbench (1), and is characterized in that: the top surface of the workbench (1) is provided with a positioning mechanism (2), and the top surface of the workbench (1) is provided with a detection mechanism (3);
the positioning mechanism (2) comprises a detection table (201), an adjusting part (21) and a positioning part (22) are arranged on the surface of the detection table (201), the adjusting part (21) comprises a hand wheel (203) and a screw (202), and the connecting surface of the hand wheel (203) is fixedly connected with the connecting surface of the screw (202); the positioning part (22) comprises a positioning plate (207) and a protection pad (208), and the connecting surface of the protection pad (208) is adhered to the connecting surface of the positioning plate (207);
the detection mechanism (3) comprises a support part (31), a detection part (32) is arranged on the top surface of the support part (31), the support part (31) comprises a support column (301) and a support plate (302), and the bottom surface of the support column (301) is fixedly connected with the top surface of the workbench (1); the detection part (32) comprises an impact block (305) and a hydraulic cylinder (304), wherein the bottom surface of the output end of the hydraulic cylinder (304) is fixedly connected with the top surface of the impact block (305).
2. The automotive bumper beam assembly gauge of claim 1, wherein: two groups of sliding grooves are formed in the top surface of the detection table (201), two groups of other connecting surfaces of the screw rods (202) penetrate through the surface of the detection table (201) in a rotating mode and are respectively connected with the inner walls of the two groups of sliding grooves in a rotating mode, a handle (204) is arranged on the other connecting surface of the hand wheel (203), and the connecting surface of the handle (204) is fixedly connected with the other connecting surface of the hand wheel (203).
3. The automotive bumper beam assembly gauge of claim 2, wherein: the surface of the screw rod (202) is provided with a moving block (205), the bottom surface of the moving block (205) is in sliding connection with the inner wall of the chute, the surface of the moving block (205) is provided with a threaded hole, and the surface of the screw rod (202) is in threaded connection with the inner wall of the threaded hole.
4. A vehicle bumper beam assembly gauge according to claim 3, wherein: limiting sliding blocks (206) are arranged on the front surface and the rear surface of the moving block (205), limiting sliding grooves are formed in the inner walls of the sliding grooves, the surfaces of the limiting sliding blocks (206) are slidably connected with the inner walls of the limiting sliding grooves, and the top surface of the moving block (205) is fixedly connected with the bottom surface of the positioning plate (207).
5. The automotive bumper beam assembly gauge of claim 1, wherein: the support column (301) top surface and backup pad (302) bottom surface fixed connection, backup pad (302) top surface is provided with mount (303), mount (303) bottom surface and backup pad (302) top surface fixed connection, mount (303) inner wall and pneumatic cylinder (304) junction surface fixed connection.
6. The automobile bumper beam assembly gauge of claim 5, wherein: the bottom surface of the output end of the hydraulic cylinder (304) penetrates through the top surfaces of the fixing frame (303) and the supporting plate (302) and is fixedly connected with the top surface of the impact block (305), connecting plates (307) are arranged on the left surface and the right surface of the impact block (305), and the connecting surfaces of the two connecting plates (307) are respectively fixedly connected with the left surface and the right surface of the impact block (305).
7. The automobile bumper beam assembly gauge of claim 6, wherein: the guide rod is characterized in that a guide rod (306) is arranged on the bottom surface of the support plate (302), the top surface of the guide rod (306) is fixedly connected with the bottom surface of the support plate (302), the bottom surface of the guide rod (306) penetrates through the top surface of the connecting plate (307) in a sliding mode and extends to the lower end of the connecting plate (307), a limiting block (308) is arranged on the bottom surface of the guide rod (306), and the top surface of the limiting block (308) is fixedly connected with the bottom surface of the guide rod (306).
8. The automotive bumper beam assembly gauge of claim 1, wherein: supporting leg (4) bottom surface is provided with support callus on the sole (5), support callus on the sole (5) top surface and supporting leg (4) bottom surface fixed connection, support callus on the sole (5) bottom surface is provided with slipmat (6), slipmat (6) top surface and support callus on the sole (5) bottom surface bond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320663948.XU CN219810741U (en) | 2023-03-30 | 2023-03-30 | Automobile anti-collision beam assembly checking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320663948.XU CN219810741U (en) | 2023-03-30 | 2023-03-30 | Automobile anti-collision beam assembly checking fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219810741U true CN219810741U (en) | 2023-10-10 |
Family
ID=88210173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320663948.XU Active CN219810741U (en) | 2023-03-30 | 2023-03-30 | Automobile anti-collision beam assembly checking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219810741U (en) |
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2023
- 2023-03-30 CN CN202320663948.XU patent/CN219810741U/en active Active
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