CN210281175U - Clamping and fixing device for automobile welding - Google Patents
Clamping and fixing device for automobile welding Download PDFInfo
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- CN210281175U CN210281175U CN201920763028.9U CN201920763028U CN210281175U CN 210281175 U CN210281175 U CN 210281175U CN 201920763028 U CN201920763028 U CN 201920763028U CN 210281175 U CN210281175 U CN 210281175U
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- fixing
- fixing device
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Abstract
The utility model discloses a centre gripping fixing device for automobile welding, which comprises a fixing plate and i, the first fixed column of the equal fixedly connected with of left and right sides face of fixed plate, the last fixed surface of fixed plate is connected with two symmetrical hydraulic stems, the lifter plate, every have been placed to the top of fixed plate the output of hydraulic stem all with the bottom surface fixed connection of lifter plate, the last fixed surface of lifter plate is connected with two symmetrical motor casees, first backup pad has been placed to the top of lifter plate, the upper surface of first backup pad is seted up flutedly, the equal fixed embedding of inside wall of recess has first bearing. The utility model relates to a rational in infrastructure, it can play the effect of placing automobile parts and car through the picture peg to, through being close to each other of two sliding plates, the cooperation grip block can carry out the centre gripping to car and automobile parts and fix, has avoided the fixed problem of unable centre gripping in welding process.
Description
Technical Field
The utility model relates to the technical field of automobiles, specifically a centre gripping fixing device is used in car welding.
Background
The automobile is a vehicle that is driven by its own power and can run by motor without being mounted on a rail or by electric power, and in a broad sense, a vehicle that runs by four wheels is generally called an automobile.
With the progress of society, the automobile gradually steps into people's sight, need utilize welding set to process the automobile in automobile manufacturing process, but, the welding set who uses does not possess the fixed effect of centre gripping in the automobile manufacturing process at present, if, can't carry out the centre gripping fixedly to the automobile, can't carry out better welding to the automobile in welding process, serious drag slow work efficiency, for this reason, we provide a clamping and fixing device for automobile welding and solve above problem.
SUMMERY OF THE UTILITY MODEL
One) technical problem to be solved
The utility model aims at providing a centre gripping fixing device is used in car welding in order to compensate prior art not enough.
II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a clamping and fixing device for automobile welding comprises a fixing plate, wherein first fixing columns are fixedly connected to the left side surface and the right side surface of the fixing plate, two symmetrical hydraulic rods are fixedly connected to the upper surface of the fixing plate, a lifting plate is placed above the fixing plate, the output end of each hydraulic rod is fixedly connected with the bottom surface of the lifting plate, two symmetrical motor boxes are fixedly connected to the upper surface of the lifting plate, a first supporting plate is placed above the lifting plate, a groove is formed in the upper surface of the first supporting plate, a first bearing is fixedly embedded in the inner side wall of the groove, a positioning block is fixedly connected to the inner bottom wall of the groove, second bearings are fixedly embedded in the left side surface and the right side surface of the positioning block, the upper surface of each motor box is fixedly connected with the bottom surface of the first supporting plate, two symmetrical first sockets are formed in the bottom surface of the first supporting plate, every the second socket has all been seted up to the upper surface of motor case, and the second socket is linked together, every the equal fixedly connected with positive and negative motor of inside wall of motor case, every the first belt pulley of the equal fixedly connected with of output of positive and negative motor, every the equal fixedly connected with threaded rod of inner circle of second bearing.
Furthermore, two symmetrical sliding plates are placed in the groove, a threaded pipe is fixedly inlaid in the right side face of each sliding plate, the threaded pipes are located in the groove, one ends, far away from each other, of the two threaded rods penetrate through the threaded pipes and are fixedly connected with the inner ring of the first bearing, the threaded rods are in threaded connection with the threaded pipes, the outer surface of each threaded rod is fixedly connected with a second belt wheel, the outer surface of each second belt wheel is sleeved with a belt, one end, far away from the second belt wheel, of each belt penetrates through the first socket and the second socket in sequence and extends into the motor box, one end, far away from the second belt wheel, of each belt is sleeved with the outer surface of the first belt wheel, the first belt wheel is in transmission connection with the second belt wheel through the belt, a plug board is placed between the two sliding plates, and the right side face of each sliding plate is provided with a sliding opening, the upper surface of first backup pad is fixedly connected with two symmetrical second fixed columns, both ends all run through the sliding opening and with the side fixed connection that two second fixed columns are close to each other about the picture peg, two the equal fixedly connected with grip block of the side that the sliding plate is close to each other, the second backup pad has been placed to the top of picture peg, every the upper surface of second fixed column all with the bottom surface fixed connection of second backup pad, the bottom surface fixedly connected with fixed block of first backup pad, the bottom surface of fixed block and the last fixed surface of lifter plate are connected.
Through adopting above-mentioned technical scheme, make a centre gripping fixing device for automobile welding can play the effect of placing automobile parts and car through the picture peg to, through being close to each other of two sliding plates, the cooperation grip block can carry out the centre gripping to car and automobile parts and fix, has avoided the fixed problem of unable centre gripping in welding process.
Further, every the equal fixedly connected with supporting seat of inside wall of motor case, every the upper surface of supporting seat all with the bottom surface fixed connection of positive and negative motor.
Through adopting above-mentioned technical scheme, make a centre gripping fixing device for automobile welding can play the effect of support through the supporting seat, avoided positive and negative motor the phenomenon that drops to appear in work, increased positive and negative motor's stability.
Further, two first spout has all been seted up to the side that first fixed column is close to each other, the first slider of the equal fixedly connected with of the left and right sides face of lifter plate and first spout looks adaptation, and first slider joint is in the inside of first spout.
Through adopting above-mentioned technical scheme, make a centre gripping fixing device for car welding can increase the stability of lifter plate at the lift in-process through the cooperation of first spout and first slider.
Furthermore, a second sliding chute is formed in the bottom surface of the second supporting plate, a second sliding block matched with the second sliding chute is fixedly connected to the upper surface of each sliding plate, and the second sliding blocks are clamped inside the second sliding chutes.
Through adopting above-mentioned technical scheme, make a centre gripping fixing device for car welding can increase the stability of sliding plate in the slip process through the cooperation of second spout and second slider.
Furthermore, a third supporting plate is placed between the two first fixing columns, and the left side face and the right side face of the third supporting plate are fixedly connected with one side face, close to the two first fixing columns, of the two first fixing columns respectively.
Through adopting above-mentioned technical scheme, make a centre gripping fixing device for car welding can play the effect of support through the third backup pad, avoided the lifter plate to appear upwards rising problem all the time.
Further, the horizontal length value of each first socket is equal to that of each second socket, and the horizontal length value of the first socket is greater than that of the belt.
Through adopting above-mentioned technical scheme, make a centre gripping fixing device for automobile welding can increase the smoothness nature of belt in first socket and second socket inside, avoided appearing the phenomenon that the card is dunked.
III) beneficial effects
Compared with the prior art, this kind of centre gripping fixing device for car welding possesses following beneficial effect:
firstly, the method comprises the following steps: the utility model discloses a power that positive and negative motor provided, can make first belt pulley rotate, rotation through first belt pulley, the cooperation belt, can make the second belt pulley rotate in the inside of recess, played and made the threaded rod carry out the pivoted effect, through the rotation of threaded rod, the cooperation screwed pipe, can make two sliding plates be close to each other, through the picture peg, the effect of placing automobile parts and car has been played, thereby, be close to each other through two sliding plates, the cooperation grip block, can carry out the centre gripping to car and automobile parts and fix, the fixed problem of unable centre gripping in welding process has been avoided.
Secondly, the method comprises the following steps: the utility model discloses a power that the hydraulic stem provided can make the lifter plate go up and down to, can increase the work efficiency to car and automobile parts welded through the lift of lifter plate, through the cooperation of first spout and first slider, increased the stability of lifter plate at the lift in-process, through the supporting seat, played the effect of support, avoided the phenomenon that positive and negative motor appears droing in work, increased the stability of positive and negative motor.
Drawings
Fig. 1 is a cross-sectional view of a front view of a first support plate of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 3 is a cross-sectional view of the motor case of the present invention.
In the figure: 1. a fixing plate; 2. a hydraulic lever; 3. a lifting plate; 4. a motor case; 5. a first slider; 6. a first fixed column; 7. a second fixed column; 8. a first chute; 9. a second socket; 10. a second slider; 11. a second chute; 12. a second support plate; 13. a third support plate; 14. a clamping plate; 15. a first pulley; 16. a second bearing; 17. a first support plate; 18. positioning blocks; 19. a fixed block; 20. a sliding port; 21. a sliding plate; 22. a threaded pipe; 23. a threaded rod; 24. a belt; 25. a first socket; 26. a first bearing; 27. a second pulley; 28. a groove; 29. inserting plates; 30. a supporting seat; 31. a positive and negative motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, the utility model provides a technical solution: a clamping and fixing device for automobile welding comprises a fixing plate 1, wherein the left side surface and the right side surface of the fixing plate 1 are fixedly connected with a first fixing column 6, the upper surface of the fixing plate 1 is fixedly connected with two symmetrical hydraulic rods 2, a lifting plate 3 is placed above the fixing plate 1, the output end of each hydraulic rod 2 is fixedly connected with the bottom surface of the lifting plate 3, the upper surface of the lifting plate 3 is fixedly connected with two symmetrical motor boxes 4, a first supporting plate 17 is placed above the lifting plate 3, the upper surface of the first supporting plate 17 is provided with a groove 28, the inner side wall of the groove 28 is fixedly embedded with a first bearing 26, the inner bottom wall of the groove 28 is fixedly connected with a positioning block 18, the left side surface and the right side surface of the positioning block 18 are fixedly embedded with second bearings 16, the upper surface of each motor box 4 is fixedly connected with the bottom surface of the first supporting plate 17, the bottom surface of the first supporting plate 17 is provided, second socket 9 has all been seted up to the upper surface of every motor case 4, and second socket 9 is linked together with first socket 25, the equal fixedly connected with positive and negative motor 31 of the inside wall of every motor case 4, the first belt pulley 15 of the equal fixedly connected with of output of every positive and negative motor 31, the equal fixedly connected with threaded rod 23 of inner circle of every second bearing 16.
Furthermore, two symmetrical sliding plates 21 are placed in the groove 28, a threaded pipe 22 is fixedly embedded in the right side surface of each sliding plate 21, the threaded pipe 22 is located in the groove 28, one end of each threaded rod 23, which is far away from each other, penetrates through the threaded pipe 22 and is fixedly connected with the inner ring of the first bearing 26, the threaded rods 23 are in threaded connection with the threaded pipes 22, the outer surface of each threaded rod 23 is fixedly connected with a second belt pulley 27, the outer surface of each second belt pulley 27 is sleeved with a belt 24, one end of each belt 24, which is far away from the second belt pulley 27, penetrates through the first inserting hole 25 and the second inserting hole 9 in sequence and extends into the motor box 4, one end of each belt 24, which is far away from the second belt pulley 27, is sleeved with the outer surface of the first belt pulley 15, the first belt pulley 15 is in transmission connection with the second belt pulley 27 through the belt 24, an inserting plate 29 is placed between the two sliding plates, smooth mouthful 20 has all been seted up to the right flank of every sliding plate 21, the last fixed surface of first backup pad 17 is connected with two symmetrical second fixed columns 7, both ends all run through smooth mouthful 20 and with the side fixed connection that two second fixed columns 7 are close to each other about picture peg 29, the equal fixedly connected with grip block 14 in a side that two sliding plates 21 are close to each other, second backup pad 12 has been placed to the top of picture peg 29, the upper surface of every second fixed column 7 all with the bottom surface fixed connection of second backup pad 12, the bottom surface fixedly connected with fixed block 19 of first backup pad 17, the bottom surface of fixed block 19 and the last fixed surface of lifter plate 3 are connected.
By adopting the technical scheme, the clamping and fixing device for automobile welding can play a role of placing automobile parts and automobiles through the insertion plate 29, so that the automobiles and the automobile parts can be clamped and fixed through the mutual approach of the two sliding plates 21 and the cooperation of the clamping plates 14, and the problem that the clamping and fixing cannot be carried out in the welding process is solved.
Further, the equal fixedly connected with supporting seat 30 of inside wall of every motor case 4, the upper surface of every supporting seat 30 all with positive and negative motor 31's bottom surface fixed connection.
Through adopting above-mentioned technical scheme, make a centre gripping fixing device for automobile welding can play the effect of support through supporting seat 30, avoided positive and negative motor 31 the phenomenon that drops to appear in the work, increased positive and negative motor 31's stability.
Further, first spout 8 has all been seted up to the side that two first fixed columns 6 are close to each other, the equal fixedly connected with of the left and right sides face of lifter plate 3 and the first slider 5 of 8 looks adaptations of first spout, and 5 joints of first slider are in the inside of first spout 8.
Through adopting above-mentioned technical scheme, make a centre gripping fixing device for car welding can increase the stability of lifter plate 3 at the lift in-process through the cooperation of first spout 8 and first slider 5.
Further, a second sliding chute 11 is formed in the bottom surface of the second supporting plate 12, a second sliding block 10 matched with the second sliding chute 11 is fixedly connected to the upper surface of each sliding plate 21, and the second sliding blocks 10 are clamped inside the second sliding chutes 11.
Through adopting above-mentioned technical scheme, make a car welding with centre gripping fixing device can increase the stability of sliding plate 21 in the slip process through the cooperation of second spout 11 and second slider 10.
Further, a third supporting plate 13 is arranged between the two first fixing columns 6, and the left side surface and the right side surface of the third supporting plate 13 are fixedly connected with one side surface, close to the two first fixing columns 6, respectively.
Through adopting above-mentioned technical scheme, make a centre gripping fixing device for automobile welding can play the effect of support through third backup pad 13, avoided lifter plate 3 to appear upwards rising problem all the time.
Further, the horizontal length of each first inserting hole 25 is equal to the horizontal length of each second inserting hole 9, and the horizontal length of the first inserting hole 25 is greater than the horizontal length of the belt 24.
Through adopting above-mentioned technical scheme, make a centre gripping fixing device for car welding can increase belt 24 in the inside smoothness nature of first socket 25 and second socket 9, avoided appearing the phenomenon that the card is pause.
The working principle is as follows: when needing to carry out the centre gripping fixed to car and automobile parts, be linked together positive and negative motor 31 and power, the power that provides through positive and negative motor 31, can make first belt pulley 15 rotate, through the rotation of first belt pulley 15, cooperation belt 24, can make second belt pulley 27 rotate in the inside of recess 28, it carries out the pivoted effect to have played messenger's threaded rod 23, through the rotation of threaded rod 23, cooperation screwed pipe 22, can make two sliding plates 21 be close to each other, through picture peg 29, the effect of placing automobile parts and car has been played, thereby, through being close to each other of two sliding plates 21, cooperation grip block 14, can carry out the centre gripping fixed to car and automobile parts, the problem that can't the centre gripping fixed in welding process has been avoided.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a centre gripping fixing device for automobile welding, includes fixed plate (1), its characterized in that: the lifting plate is characterized in that first fixing columns (6) are fixedly connected to the left side surface and the right side surface of the fixing plate (1), two symmetrical hydraulic rods (2) are fixedly connected to the upper surface of the fixing plate (1), the lifting plate (3) is placed above the fixing plate (1), the output end of each hydraulic rod (2) is fixedly connected with the bottom surface of the lifting plate (3), two symmetrical motor boxes (4) are fixedly connected to the upper surface of the lifting plate (3), a first supporting plate (17) is placed above the lifting plate (3), a groove (28) is formed in the upper surface of the first supporting plate (17), first bearings (26) are fixedly embedded in the inner side walls of the groove (28), positioning blocks (18) are fixedly connected to the inner bottom wall of the groove (28), and second bearings (16) are fixedly embedded in the left side surface and the right side surface of the positioning blocks (18), every the upper surface of motor case (4) all with the bottom surface fixed connection of first backup pad (17), two symmetrical first sockets (25), every have been seted up to the bottom surface of first backup pad (17) second socket (9) have all been seted up to the upper surface of motor case (4), and second socket (9) are linked together, every the equal fixedly connected with positive and negative motor (31) of inside wall of motor case (4), every the first belt pulley (15) of the equal fixedly connected with of output of positive and negative motor (31), every the equal fixedly connected with threaded rod (23) of inner circle of second bearing (16).
2. The clamping and fixing device for automobile welding as claimed in claim 1, wherein: two symmetrical sliding plates (21) are placed in the groove (28), a threaded pipe (22) is fixedly embedded in the right side face of each sliding plate (21), the threaded pipe (22) is located in the groove (28), one end, away from each other, of each threaded rod (23) penetrates through the threaded pipe (22) and is fixedly connected with the inner ring of the first bearing (26), the threaded rods (23) are in threaded connection with the threaded pipes (22), the outer surface of each threaded rod (23) is fixedly connected with a second belt pulley (27), a belt (24) is sleeved on the outer surface of each second belt pulley (27), one end, away from the second belt pulley (27), of each belt (24) penetrates through the first inserting hole (25) and the second inserting hole (9) in sequence and extends into the motor box (4), one end, away from the second belt pulley (27), of each belt (24) is sleeved with the outer surface of the first belt pulley (15), the first belt pulley (15) is in transmission connection with a second belt pulley (27) through a belt (24), an inserting plate (29) is placed between the two sliding plates (21), a sliding opening (20) is formed in the right side face of each sliding plate (21), the upper surface of the first supporting plate (17) is fixedly connected with two symmetrical second fixing columns (7), the left end and the right end of each inserting plate (29) penetrate through the sliding opening (20) and are fixedly connected with one side faces, close to the two second fixing columns (7), of the two sliding plates (21), a clamping plate (14) is fixedly connected with one side face, close to the two sliding plates (21), of the inserting plate (29), the second supporting plate (12) is placed above the inserting plate (29), the upper surface of each second fixing column (7) is fixedly connected with the bottom face of the second supporting plate (12), and the bottom face of the first supporting plate (17) is fixedly connected with a fixing block (19), the bottom surface of the fixed block (19) is fixedly connected with the upper surface of the lifting plate (3).
3. The clamping and fixing device for automobile welding as claimed in claim 1, wherein: every the equal fixedly connected with supporting seat (30) of inside wall of motor case (4), every the upper surface of supporting seat (30) all with the bottom surface fixed connection of positive and negative motor (31).
4. The clamping and fixing device for automobile welding as claimed in claim 1, wherein: two first spout (8) have all been seted up to the side that first fixed column (6) are close to each other, first slider (5) of the equal fixedly connected with of the left and right sides face of lifter plate (3) and first spout (8) looks adaptation, and first slider (5) joint is in the inside of first spout (8).
5. The clamping and fixing device for automobile welding as claimed in claim 2, wherein: the bottom surface of the second supporting plate (12) is provided with a second sliding chute (11), the upper surface of each sliding plate (21) is fixedly connected with a second sliding block (10) matched with the second sliding chute (11), and the second sliding blocks (10) are clamped inside the second sliding chutes (11).
6. The clamping and fixing device for automobile welding as claimed in claim 1, wherein: a third supporting plate (13) is arranged between the two first fixing columns (6), and the left side surface and the right side surface of the third supporting plate (13) are fixedly connected with one side surface, close to the two first fixing columns (6), respectively.
7. The clamping and fixing device for automobile welding as claimed in claim 1, wherein: the horizontal length value of each first socket (25) is equal to that of each second socket (9), and the horizontal length value of the first socket (25) is greater than that of the belt (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920763028.9U CN210281175U (en) | 2019-05-25 | 2019-05-25 | Clamping and fixing device for automobile welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920763028.9U CN210281175U (en) | 2019-05-25 | 2019-05-25 | Clamping and fixing device for automobile welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210281175U true CN210281175U (en) | 2020-04-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920763028.9U Expired - Fee Related CN210281175U (en) | 2019-05-25 | 2019-05-25 | Clamping and fixing device for automobile welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210281175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111922596A (en) * | 2020-08-07 | 2020-11-13 | 丰宁满族自治县宏亭汽车部件有限公司 | Clamping and fixing device for automobile welding and using method thereof |
-
2019
- 2019-05-25 CN CN201920763028.9U patent/CN210281175U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111922596A (en) * | 2020-08-07 | 2020-11-13 | 丰宁满族自治县宏亭汽车部件有限公司 | Clamping and fixing device for automobile welding and using method thereof |
| CN111922596B (en) * | 2020-08-07 | 2022-02-01 | 丰宁满族自治县宏亭汽车部件有限公司 | Clamping and fixing device for automobile welding and using method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 Termination date: 20210525 |