CN219380418U - Motor vehicle engine cover plate detection clamp - Google Patents

Abstract

The utility model relates to the technical field of detection clamps and discloses a motor vehicle engine cover plate detection clamp which comprises a detection table, a hydraulic cylinder and four support columns, wherein a driving groove is formed in the middle of the upper end face of the detection table, a screw rod is rotatably arranged between the inner walls of the two sides of the driving groove, a sliding seat is sleeved on the outer wall of a rod body of the screw rod in a threaded manner, a limit sliding block is fixedly connected to the lower end face of the sliding seat, a limit sliding groove is formed in the middle of the lower end face of the driving groove, a first fixing column is fixedly connected to the upper end face of the sliding seat, a second fixing column is fixedly connected to one side of the upper end face of the detection table, a rotating seat and a rotating rod are rotatably arranged on the opposite sides of the first fixing column and the second fixing column respectively, and clamping frames are fixedly connected to the opposite ends of the rotating seat and the rotating rod. According to the utility model, better clamping and overturning effects of the engine cover plate can be achieved, further better detection effects are achieved, and better practicability and convenience are achieved.

Description

Motor vehicle engine cover plate detection clamp

Technical Field

The utility model relates to the technical field of detection clamps, in particular to a detection clamp for an engine cover plate of a motor vehicle.

Background

The hood is the most striking body component and is one of the components that customers often see. The main requirements for the engine cover are heat insulation, sound insulation, light weight and high rigidity, and meanwhile, the engine cover plate of the motor vehicle can achieve the effects of protecting an engine and reducing noise, and has better usability and protectiveness, so that the cover plate of the motor vehicle has an important effect on detection, and the cover plate needs to be clamped and fixed during detection.

The existing motor vehicle engine cover plate detects that the cover plate is put on the ground for manual detection, better protection effect cannot be achieved, the cover plate cannot be clamped and turned over better, detection is inconvenient, better shock absorption protection cannot be achieved, and adjustment is achieved according to the required height of a detector, so that the motor vehicle engine cover plate is inconvenient to use and low in efficiency. Accordingly, one skilled in the art would be able to provide a motor vehicle hood detection fixture that addresses the problems set forth in the background above.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides the motor vehicle engine cover plate detection clamp which can achieve better clamping and fixing effects on a motor vehicle engine, meanwhile, can achieve better overturning effects on the cover plate, further achieve better detection convenience, can achieve better clamping, shock absorption and protection effects and device height adjusting effects, and has better practicability and stability.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a motor vehicle engine apron detects anchor clamps, includes detection platform, hydraulic cylinder and four support columns, detection platform's up end middle part department has seted up the drive groove, rotate between the inner wall of drive groove both sides and be provided with the lead screw, the last thread bush of shaft outer wall of lead screw is equipped with the sliding seat, the lower terminal surface fixedly connected with spacing slider of sliding seat, the lower terminal surface middle part department of drive groove has seted up spacing spout, the up end fixedly connected with first fixed column of sliding seat, detection platform's up end one side fixedly connected with No. two fixed columns, the relative one side of first fixed column and No. two fixed columns is leaned on the upper portion and is rotated respectively and is provided with rotation seat and dwang, the relative one end of rotation seat and dwang is all fixedly connected with the centre gripping frame, the one end that the dwang kept away from first fixed column runs through No. two fixed columns and fixedly set up driven pulleys, the up end that the detection platform is close to No. two fixed columns is fixedly provided with No. two driving motors, no. two driving motor's output fixedly set up driving pulleys, driving pulleys and driven pulleys are equipped with the fixed pulleys on the outer wall;

the output ends of the four hydraulic cylinders are fixedly connected with connecting plates, a plurality of damping rods are fixedly connected to opposite sides of the two connecting plates positioned on the same side, damping springs are movably sleeved on the outer walls of the damping rods, and clamping plates are fixedly connected to opposite sides of the damping rods positioned on the same side;

the upper end faces of the four support columns are respectively provided with a movable groove, movable rods are movably arranged in the four movable grooves, a plurality of clamping grooves are respectively formed in the lower parts of the outer walls of the two sides of the four movable rods, two auxiliary sleeves are respectively fixedly connected to the upper parts of the outer walls of the two sides of the four support columns, a plurality of movable grooves are respectively formed in one side of each auxiliary sleeve, movable rods are respectively movably arranged in the movable grooves, buffer springs are respectively movably sleeved on the outer walls of the movable rods, auxiliary sliding blocks are respectively fixedly connected to the upper end faces and the lower end faces of the four movable rods, and auxiliary sliding grooves are respectively formed in the middle parts of the upper end faces and the lower end faces of the movable grooves;

through the technical scheme, the driving motor works to drive the screw rod to rotate so that the sliding seat moves, and then the movement of the first fixed column is achieved, the distance between the first fixed column and the second fixed column is adjusted, the motor vehicle engine cover plate with different sizes can achieve better clamping effect, meanwhile, the driving motor works to drive the driving belt pulley to rotate, meanwhile, the driving belt drives the driven belt pulley to rotate through the driving belt, the rotating rod rotates and drives the clamping frame to rotate, the overturning effect of the motor vehicle engine cover plate is achieved, a plurality of damping rods and damping springs are arranged in the clamping frame to be matched for use, so that the motor vehicle engine cover plate can achieve better damping effect when clamped between the two clamping plates, the moving rod is pulled to enable the moving rod to be separated from the clamping groove, the movable adjusting effect of the moving rod in the movable groove is achieved, and when the required height is reached, the moving rod is released, the damping springs are reset to drive the moving rod to move and clamped with the clamping groove, and the purpose of height adjustment is achieved.

Further, the limit sliding blocks are arranged in the limit sliding grooves in a sliding manner, and the auxiliary sliding blocks are respectively arranged in the corresponding auxiliary sliding grooves in a sliding manner;

through above-mentioned technical scheme, the slip setting of spacing slider in spacing spout for the lead screw rotates and can reach better spacing effect when driving the sliding seat and remove, makes the sliding seat remove more stably, and the slip setting of supplementary slider in supplementary spout makes the movable rod can reach better restriction effect when removing the groove.

Further, two ends of the buffer springs are respectively and fixedly connected to the inner walls of the opposite sides of the auxiliary sliding block and the moving groove;

through above-mentioned technical scheme, the fixed connection at buffer spring both ends for buffer spring can reach better restriction effect, has better usability.

Further, the upper ends and the lower ends of the damping springs are respectively and fixedly connected to the corresponding clamping plates and the connecting plates;

through above-mentioned technical scheme, the fixed connection at damping spring both ends, and then can cooperate the damping pole to reach better shock attenuation guard action, has better practicality and stability.

Further, the upper end faces of the four movable rods are respectively and fixedly connected to four corners of the lower end face of the detection table;

through above-mentioned technical scheme, movable rod and the fixed connection of detecting the platform, and then can reach the better altitude mixture control effect to detecting the platform, facilitate the use.

Further, the plurality of moving rods are arranged in a clamping way with the clamping grooves;

through above-mentioned technical scheme, the block setting of movable rod and draw-in groove, and then reaches the steady fixed action of movable rod and support column, and then reaches better regulating action and steady action.

Further, a first driving motor is fixedly arranged on one side, close to the first fixing column, of the detection table, and one end of the screw rod penetrates through the detection table and is fixedly connected with the output end of the first driving motor;

through above-mentioned technical scheme, driving motor and the fixed connection of lead screw, and then can reach and drive the lead screw rotation when driving motor work, and then reach the purpose to the sliding seat removal, have better mobility.

Further, the lower end surfaces of the four support columns are fixedly connected with anti-slip pads;

through above-mentioned technical scheme, the slipmat that the support column lower extreme set up, and then can reach the better anti-skidding effect of device, have better practicality and stability.

The utility model has the following beneficial effects:

1. according to the motor vehicle engine cover plate detection clamp, the first driving motor works to drive the screw rod to rotate so that the sliding seat moves, the first fixing column moves, the distance between the first fixing column and the second fixing column is adjusted, the motor vehicle engine cover plates with different sizes can be better clamped, the second driving motor works to drive the driving belt wheel to rotate, meanwhile, the driving belt wheel is rotated through the driving belt, the rotating rod is rotated and drives the clamping frame to rotate, the overturning effect of the motor vehicle engine cover plates is achieved, the omnibearing detection effect can be achieved, and the motor vehicle engine cover plate detection clamp has better practicability and convenience.

2. According to the motor vehicle engine cover plate detection clamp, the plurality of damping rods and the damping springs are arranged in the clamping frame to be matched for use, so that a better damping effect can be achieved when the engine cover plate is clamped between the two clamping plates, the problem that the detection is influenced by cover plate shake caused by maintenance or tool detection is avoided, and better protection is achieved.

3. According to the motor vehicle engine cover plate detection clamp, the movable rod is separated from the clamping groove by pulling the movable rod, so that the movable adjusting effect of the movable rod in the movable groove is achieved, when the required height is reached, the movable rod is released, the buffer spring is reset to drive the movable rod to move and clamp with the clamping groove, the purpose of adjusting the height is achieved, and the motor vehicle engine cover plate detection clamp can be adjusted according to the height required by a detector and has better practicability and convenience.

Drawings

FIG. 1 is a schematic front cross-sectional view of a motor vehicle bonnet panel inspection jig according to the present utility model;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at B of FIG. 2;

FIG. 4 is a schematic top view of a motor vehicle bonnet panel inspection jig according to the present utility model;

FIG. 5 is an isometric view of a movable bar of a motor vehicle bonnet detection clamp according to the present utility model;

fig. 6 is a schematic side view of a clamping frame of an engine hood detection clamp according to the present utility model.

Legend description:

1. a detection table; 2. a support column; 3. a driving groove; 4. a screw rod; 5. a sliding seat; 6. a limit sliding block; 7. limiting sliding grooves; 8. a first driving motor; 9. a first fixed column; 10. a second fixing column; 11. a rotating seat; 12. a rotating lever; 13. a clamping frame; 14. a hydraulic cylinder; 15. a connecting plate; 16. a damping rod; 17. a damping spring; 18. a clamping plate; 19. a driven pulley; 20. a second driving motor; 21. a driving pulley; 22. a transmission belt; 23. a movable rod; 24. a movable groove; 25. a clamping groove; 26. an auxiliary sleeve; 27. a moving groove; 28. a moving rod; 29. a buffer spring; 30. an auxiliary slide block; 31. an auxiliary chute; 32. an anti-slip mat.

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.

Referring to fig. 1-6, one embodiment provided by the present utility model is: the utility model provides a motor vehicle engine apron detects anchor clamps, including detecting platform 1, hydraulic cylinder 14 and four support columns 2, detecting platform 1's up end middle part department has seted up drive slot 3, rotate between the inner wall of drive slot 3 both sides and be provided with lead screw 4, the upper thread bush of the shaft outer wall of lead screw 4 is equipped with slide bracket 5, the lower terminal surface fixedly connected with spacing slider 6 of slide bracket 5, limit chute 7 has been seted up at the lower terminal surface middle part department of drive slot 3, slide bracket 5's up end fixedly connected with first fixed column 9, detecting platform 1's up end one side fixedly connected with second fixed column 10, first fixed column 9 and second fixed column 10's opposite side are close to the upper portion and are rotated respectively and are provided with rolling stock 11 and dwang 12, rolling stock 11 and rolling stock 12's opposite end are all fixedly connected with centre gripping frame 13, rolling stock 12 is kept away from first fixed column 9's one end runs through second fixed column 10 and fixedly overlaps and is equipped with driven pulley 19, detecting platform 1's up end is close to second fixed column 10's one end fixedly is provided with second driving motor 20, second driving motor 20's output fixedly overlaps is equipped with first driving pulley 21 and driven pulley 19 is equipped with driving pulley 21 and driven pulley 19;

the output ends of the four hydraulic cylinders 14 are fixedly connected with connecting plates 15, a plurality of damping rods 16 are fixedly connected to opposite sides of the two connecting plates 15 positioned on the same side, damping springs 17 are movably sleeved on the outer walls of the damping rods 16, and clamping plates 18 are fixedly connected to opposite sides of the damping rods 16 positioned on the same side;

the movable groove 24 has all been seted up to the up end of four support columns 2, all move about in four movable grooves 24 and be provided with movable rod 23, a plurality of draw-in grooves 25 have all been seted up to the department under the outer wall of four movable rod 23 both sides, the both sides outer wall of four support columns 2 is located two auxiliary sleeve 26 of equal fixedly connected with, the movable groove 27 has all been seted up to one side of a plurality of auxiliary sleeve 26, all move about in a plurality of movable groove 27 and be provided with movable rod 28, all movable sleeve is equipped with buffer spring 29 on the outer wall of a plurality of movable rod 28, the equal fixedly connected with auxiliary slide block 30 of up and down terminal surface of four movable rod 28, auxiliary slide groove 31 has all been seted up to the upper and lower terminal surface middle part department of a plurality of movable groove 27.

The limit sliding block 6 slides and sets up in limit sliding groove 7, a plurality of auxiliary sliding blocks 30 slide respectively and set up in corresponding auxiliary sliding groove 31, the slip setting of limit sliding block 6 in limit sliding groove 7, make lead screw 4 rotate and drive sliding seat 5 and can reach better spacing effect when moving, make sliding seat 5 remove more stably, auxiliary sliding block 30 slide the setting in auxiliary sliding groove 31, make movable rod 28 can reach better restriction effect when moving in movable groove 27, the both ends of a plurality of buffer springs 29 are fixed connection respectively on auxiliary sliding block 30 and movable groove 27 relative one side inner wall, the upper and lower end of a plurality of damping springs 17 is fixed connection respectively on grip block 18 and connecting plate 15 that correspond, and then the fixed connection at damping spring 17 both ends, and then can cooperate damping rod 16 to reach better shock attenuation guard action, have better practicality and stability, the up end of four movable rods 23 respectively fixed connection in the lower terminal surface four corners department of detecting table 1, a plurality of movable rods 28 and clamping groove 25 block setting, one side fixed connection that detecting table 1 is close to a motor number 9 has a motor number 8, and drive the motor number 8 that runs through with a motor number 8 is fixed to the movable table 8, and drive number 8 is connected with a motor number 8, and drive number 8 is fixed with a motor number 8 is further fixed to the end 8, and drive number 8 is connected with a motor number 8 is fixed to the end of the motor number 8, and is passed through a motor number 8, and is fixed, and is 8 is connected with a motor number 8 and has a number 8.

Working principle: during the use, driving motor 8 work drives lead screw 4 rotation and makes sliding seat 5 remove, and then reach the removal to fixed column 9, make the effect that reaches the interval adjustment between fixed column 9 and the fixed column 10 No. two, make can reach the motor vehicle engine apron that reaches better centre gripping effect to the size difference, simultaneously No. two driving motor 20 work drives driving pulley 21 rotation, reach the rotation to driven pulley 19 through the drive belt 22 simultaneously, make dwang 12 rotate and drive clamping frame 13's rotation effect, and then reach the upset effect to motor vehicle engine apron, and then can reach the omnidirectional detection effect, set up the cooperation of a plurality of damping bars 16 and damping spring 17 in the clamping frame 13 and use, make can reach better cushioning effect when the centre gripping between two grip blocks 18 of engine apron, avoid the apron shake influence detection's that brings when detecting because of maintenance or instrument, pull dwang 28 makes dwang 28 and draw-in groove 25, and then the activity regulation effect of dwang 23 in the activity groove 24, when reaching required height, make dwang 28 make and the reset lever 29 drive the high regulation of dwang and further reach the purpose of moving.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (8)

1. The utility model provides a motor vehicle engine cover detects anchor clamps, includes detection platform (1), hydraulic cylinder (14) and four support column (2), its characterized in that: the utility model discloses a detection platform, including detection platform (1), upper end face middle part department of detection platform (1) has seted up drive slot (3), rotate between drive slot (3) both sides inner wall and be provided with lead screw (4), the screw sleeve is equipped with sliding seat (5) on the shaft outer wall of lead screw (4), the lower terminal surface fixedly connected with spacing slider (6) of sliding seat (5), limit chute (7) have been seted up in the lower terminal surface middle part department of drive slot (3), the up end fixedly connected with fixed column (9) of sliding seat (5), the up end one side fixedly connected with No. two fixed columns (10) of detection platform (1), the utility model discloses a detection device, which is characterized in that a rotating seat (11) and a rotating rod (12) are respectively arranged on opposite sides of a first fixed column (9) and a second fixed column (10) in a rotating way, clamping frames (13) are fixedly connected to opposite ends of the rotating seat (11) and the rotating rod (12), one end of the rotating rod (12) far away from the first fixed column (9) penetrates through the second fixed column (10) and is fixedly sleeved with a driven belt wheel (19), one end, close to the second fixed column (10), of the upper end face of the detection table (1) is fixedly provided with a second driving motor (20), the output end of the second driving motor (20) is fixedly sleeved with a driving belt wheel (21), a driving belt (22) is fixedly sleeved on the outer walls of the driving belt wheel (21) and the driven belt wheel (19);

the output ends of the four hydraulic cylinders (14) are fixedly connected with connecting plates (15), a plurality of damping rods (16) are fixedly connected to opposite sides of the two connecting plates (15) positioned on the same side, damping springs (17) are movably sleeved on outer walls of the damping rods (16), and clamping plates (18) are fixedly connected to opposite sides of the damping rods (16) positioned on the same side;

the four movable grooves (24) are formed in the upper end faces of the support columns (2), the four movable rods (23) are movably arranged in the movable grooves (24), the four clamping grooves (25) are formed in the lower portions of the outer walls of the two sides of the movable rods (23), the two auxiliary sleeves (26) are fixedly connected to the upper portions of the outer walls of the two sides of the support columns (2), the movable grooves (27) are formed in one side of each auxiliary sleeve (26), the movable rods (28) are movably arranged in the movable grooves (27), the buffer springs (29) are movably sleeved on the outer walls of the movable rods (28), the auxiliary sliding blocks (30) are fixedly connected to the upper end faces and the lower end faces of the movable rods (28), and the middle portions of the upper end faces and the lower end faces of the movable grooves (27) are provided with the auxiliary sliding grooves (31).

2. The automotive engine cover detection jig according to claim 1, wherein: the limiting sliding blocks (6) are arranged in the limiting sliding grooves (7) in a sliding mode, and the auxiliary sliding blocks (30) are arranged in the corresponding auxiliary sliding grooves (31) in a sliding mode.

3. The automotive engine cover detection jig according to claim 1, wherein: two ends of the buffer springs (29) are respectively and fixedly connected to the inner walls of one side opposite to the auxiliary sliding block (30) and the moving groove (27).

4. The automotive engine cover detection jig according to claim 1, wherein: the upper ends and the lower ends of the damping springs (17) are respectively and fixedly connected to the corresponding clamping plates (18) and the connecting plates (15).

5. The automotive engine cover detection jig according to claim 1, wherein: the upper end faces of the four movable rods (23) are respectively and fixedly connected to four corners of the lower end face of the detection table (1).

6. The automotive engine cover detection jig according to claim 1, wherein: the plurality of moving rods (28) are engaged with the clamping grooves (25).

7. The automotive engine cover detection jig according to claim 1, wherein: one side of the detection table (1) close to the first fixed column (9) is fixedly provided with a first driving motor (8), and one end of the screw rod (4) penetrates through the detection table (1) and is fixedly connected with the output end of the first driving motor (8).

8. The automotive engine cover detection jig according to claim 1, wherein: and the lower end surfaces of the four support columns (2) are fixedly connected with anti-slip pads (32).