CN216462795U - Trailer bottom plate welding position device - Google Patents
Trailer bottom plate welding position device Download PDFInfo
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- CN216462795U CN216462795U CN202123098429.3U CN202123098429U CN216462795U CN 216462795 U CN216462795 U CN 216462795U CN 202123098429 U CN202123098429 U CN 202123098429U CN 216462795 U CN216462795 U CN 216462795U
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- plate
- bidirectional screw
- sliding
- worm
- bottom plate
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Abstract
The utility model belongs to the technical field of the trailer, especially, trailer bottom plate welding position device, to current device when welding the bottom plate, most inconvenient fixed simultaneously to two bottom plates, the troublesome poeration, and can not make two bottom plates laminate each other, simultaneously also be inconvenient to carry out the problem of adjusting the position and the angle of bottom plate, the scheme is put forward now, it includes the operation panel, the top sliding connection of operation panel has end box, the top of end box is rotated and is connected with the operation panel, the shifting chute that two symmetries set up is seted up at the top of operation panel, it is connected with same first two-way screw rod to rotate on the inner wall of two shifting chutes, sliding connection has the removal seat on the inner wall of shifting chute. The utility model is simple in operation, convenient to use is convenient for carry out the centre gripping simultaneously to two trailer bottom plates of welding and is fixed to drive two bottom plates and be close to each other, thereby be convenient for weld, the bottom plate after can also being convenient for simultaneously carry out angle and position change, convenient operation.
Description
Technical Field
The utility model relates to a trailer technical field especially relates to a trailer bottom plate welding position device.
Background
The floor of a trailer needs to be welded during the manufacturing process so that a plurality of smaller area floors are joined together to form a larger floor, and the floor is typically placed on a stand and clamped with a clamping device during the welding process.
When welding the bottom plate, the conventional device is inconvenient to fix the two bottom plates simultaneously, is troublesome to operate, cannot enable the two bottom plates to be mutually attached, and is inconvenient to adjust the position and the angle of the bottom plate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current device and when welding the bottom plate, most inconvenient fix two bottom plates simultaneously, troublesome poeration, and can not make two bottom plates laminate each other, also inconvenient shortcoming of adjusting the position and the angle of bottom plate simultaneously, and a trailer bottom plate welding position device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a trailer bottom plate welding position device, includes the operation panel, box at the bottom of the top sliding connection of operation panel has, and the top of end box is rotated and is connected with the operation panel, and the shifting chute that two symmetries set up is seted up at the top of operation panel, rotates on the inner wall of two shifting chutes to be connected with same first bidirectional screw, and sliding connection has the removal seat on the inner wall of shifting chute, removes to be equipped with fixture on the seat, and first bidirectional screw and two removal seat threaded connection, be equipped with angle adjusting mechanism on the end box, the sliding chute has been seted up at the top of operation panel, rotates on the inner wall of sliding chute to be connected with the lead screw, and threaded connection has the movable plate on the lead screw, movable plate and sliding chute sliding connection, movable plate and end box fixed connection, and one side fixed mounting of operation panel has first motor, the output shaft and the lead screw fixed connection of first motor.
Preferably, the clamping mechanism comprises two clamping plates, two symmetrically arranged sliding grooves are formed in the top of the movable seat, the inner walls of the two sliding grooves are rotatably connected with a same second bidirectional screw rod, the second bidirectional screw rod is in transmission connection with the first bidirectional screw rod, the second bidirectional screw rod is in threaded connection with two symmetrically arranged sliding blocks, the two clamping plates are fixedly connected with the corresponding sliding blocks, a buffer rod is slidably connected onto the clamping plates, a buffer plate is fixedly mounted at one end of the buffer rod, a buffer spring is fixedly mounted at one side of the buffer plate, one end of the buffer spring is fixedly connected with the corresponding clamping plate, two second worms are slidably connected onto the first bidirectional screw rod, a second worm wheel is fixedly mounted onto the second bidirectional screw rod, the second worms are mutually meshed with the corresponding second worm wheels, the second worms are rotatably connected with the corresponding movable seat, the rotating first bidirectional screw rod drives the corresponding second bidirectional screw rod to rotate through the mutual meshing of the second worms and the second worm wheels, and the clamping plate is driven to clamp and fix the bottom plate through the threaded connection of the second two-way screw and the two sliding blocks.
Preferably, angle adjustment mechanism includes the bull stick, and the bull stick rotates to be installed on the inner wall of end box, and fixed mounting has first worm on the bull stick, rotates on the end box and is connected with the location axle, location axle and operation panel fixed connection, and fixes a position epaxial fixed mounting and have first worm wheel, first worm and first worm wheel intermeshing, and the pivoted bull stick rotates through the intermeshing's of first worm and first worm wheel drive location axle, and then can drive the operation panel and carry out the angle change.
Preferably, compared with the prior art, the utility model has the advantages that:
(1) according to the scheme, the first worm is meshed with the first worm wheel, and the positioning shaft is rotatably connected with the bottom box, so that the rotating rod can drive the operating plate to change the angle and can adjust the angle of the welded bottom plate;
(2) because the second worm is mutually meshed with the second worm wheel, and the second worm is connected with the corresponding movable seat in a rotating manner, the rotating first bidirectional screw can drive the second bidirectional screw to rotate, and then the sliding block can drive the clamping plate to clamp and fix the bottom plate.
The utility model is simple in operation, convenient to use is convenient for carry out the centre gripping simultaneously to two trailer bottom plates of welding and is fixed to drive two bottom plates and be close to each other, thereby be convenient for weld, the bottom plate after can also being convenient for simultaneously carry out angle and position change, convenient operation.
Drawings
Fig. 1 is a schematic structural view of a trailer floor welding and positioning device provided by the present invention;
fig. 2 is a schematic structural view of a cross section of an operation plate of the trailer bottom plate welding and positioning device provided by the present invention;
fig. 3 is a schematic top view of a cross-sectional structure of a bottom box of a trailer bottom plate welding and positioning device provided by the present invention;
fig. 4 is the utility model provides a partial structural schematic diagram of a trailer bottom plate welding position device.
In the figure: 1. an operation table; 2. a bottom case; 3. an operation panel; 4. a moving groove; 5. a movable seat; 6. a first bidirectional screw; 7. positioning the shaft; 8. a chute; 9. a second bidirectional screw; 10. a slider; 11. a splint; 12. a second worm; 13. a second worm gear; 14. a rotating rod; 15. a first worm; 16. a first worm gear; 17. a sliding groove; 18. a screw rod; 19. a first motor; 20. moving the plate; 21. a support pillar; 22. a support bar; 23. a connecting rod; 24. a second motor.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-4, a trailer bottom plate welding and positioning device comprises an operation table 1, a bottom box 2 is slidably connected to the top of the operation table 1, an operation panel 3 is rotatably connected to the top of the bottom box 2, two symmetrically arranged moving grooves 4 are formed in the top of the operation panel 3, the inner walls of the two moving grooves 4 are rotatably connected with a same first two-way screw 6, a moving seat 5 is slidably connected to the inner wall of the moving groove 4, a clamping mechanism is arranged on the moving seat 5, the first two-way screw 6 is in threaded connection with the two moving seats 5, an angle adjusting mechanism is arranged on the bottom box 2, a sliding groove 17 is formed in the top of the operation table 1, a screw rod 18 is rotatably connected to the inner wall of the sliding groove 17, a screw 20 is in threaded connection with the screw rod 18, the moving plate 20 is slidably connected with the sliding groove 17, the moving plate 20 is fixedly connected with the bottom box 2, and a first motor 19 is fixedly installed on one side of the operation table 1, an output shaft of the first motor 19 is fixedly connected with the screw rod 18.
In this embodiment, the clamping mechanism includes two clamping plates 11, two symmetrically disposed sliding grooves 8 are disposed at the top of the movable seat 5, the inner walls of the two sliding grooves 8 are rotatably connected with a same second bidirectional screw 9, the second bidirectional screw 9 is in transmission connection with the first bidirectional screw 6, the second bidirectional screw 9 is in threaded connection with two symmetrically disposed sliding blocks 10, the two clamping plates 11 are fixedly connected with corresponding sliding blocks 10, the clamping plates 11 are slidably connected with buffer rods, one end of each buffer rod is fixedly mounted with a buffer plate, one side of each buffer plate is fixedly mounted with a buffer spring, one end of each buffer spring is fixedly connected with the corresponding clamping plate 11, the first bidirectional screw 6 is slidably connected with two second worms 12, the second bidirectional screw 9 is fixedly mounted with a second worm wheel 13, the second worm 12 is engaged with the corresponding second worm wheel 13, the second worm 12 is rotatably connected with the corresponding movable seat 5, the rotating first bidirectional screw 6 drives the corresponding second bidirectional screw 9 to rotate through the mutual meshing of the second worm 12 and the second worm wheel 13, and drives the clamping plate 11 to clamp and fix the bottom plate through the threaded connection of the second bidirectional screw 9 and the two sliding blocks 10.
In this embodiment, angle adjustment mechanism includes bull stick 14, bull stick 14 rotates and installs on the inner wall of end box 2, fixed mounting has first worm 15 on the bull stick 14, it is connected with location axle 7 to rotate on the end box 2, location axle 7 and operation panel 3 fixed connection, and fixed mounting has first worm wheel 16 on the location axle 7, first worm 15 and first worm wheel 16 intermeshing, pivoted bull stick 14 rotates through the intermeshing's of first worm 15 and first worm wheel 16 drive location axle 7, and then can drive operation panel 3 and carry out the angle change.
The working principle is that when two bottom plates need to be clamped and positioned, the bottom plates are placed on an operation plate 3, a first bidirectional screw 6 is rotated, the first bidirectional screw 6 drives a second bidirectional screw 9 to rotate through the mutual meshing of a second worm 12 and a second worm wheel 13, the rotated second bidirectional screw 9 drives two sliders 10 to approach each other through threaded connection with the two sliders 10, the sliders 10 clamp the bottom plates through a clamping plate 11, the clamping plate 11 is buffered through a buffer spring and the buffer plate, the rotated first bidirectional screw 6 drives two movable seats 5 to approach each other through threaded connection with the two movable seats 5, so that the two bottom plates can be driven to approach each other and welded, when the two bottom plates need to be subjected to angle and position change, a rotating rod 14 is rotated, the rotating rod 14 drives a positioning shaft 7 to rotate through the mutual meshing of a first worm 15 and a first worm wheel 16, and then can drive the bottom plate on the operation panel 3 to carry out the angle change, and then start the switch of first motor 19, the output shaft of first motor 19 drives lead screw 18 and rotates, and lead screw 18 drives end box 2 through the threaded connection with movable plate 20 and removes, and then drives operation panel 3 and carry out the position change to the welding installation of bottom plate is convenient for.
Example two
Referring to fig. 1-4, a trailer bottom plate welding and positioning device comprises an operation table 1, a bottom box 2 is slidably connected to the top of the operation table 1, an operation panel 3 is rotatably connected to the top of the bottom box 2, two symmetrically arranged moving grooves 4 are formed in the top of the operation panel 3, the inner walls of the two moving grooves 4 are rotatably connected with a same first two-way screw 6, a moving seat 5 is slidably connected to the inner wall of the moving groove 4, a clamping mechanism is arranged on the moving seat 5, the first two-way screw 6 is in threaded connection with the two moving seats 5, an angle adjusting mechanism is arranged on the bottom box 2, a sliding groove 17 is formed in the top of the operation table 1, a screw rod 18 is rotatably connected to the inner wall of the sliding groove 17, a screw 20 is in threaded connection with the screw rod 18, the moving plate 20 is slidably connected with the sliding groove 17, the moving plate 20 is fixedly connected with the bottom box 2, and a first motor 19 is fixedly installed on one side of the operation table 1, output shaft and lead screw 18 fixed connection of first motor 19, the bottom of operation panel 1 is rotated and is connected with the bracing piece 22 that four symmetries set up, threaded connection has support column 21 on the bracing piece 22, fixed mounting has same connecting rod 23 between two adjacent support columns 21, and the top fixed mounting of operation panel 1 has second motor 24, fixed mounting has first sprocket on the output shaft of second motor 24, fixed cover is equipped with the second sprocket on the bracing piece 22, the meshing has same chain on first sprocket and the four second sprockets.
In this embodiment, the clamping mechanism includes two clamping plates 11, two symmetrically disposed sliding grooves 8 are disposed at the top of the movable seat 5, the inner walls of the two sliding grooves 8 are rotatably connected with a same second bidirectional screw 9, the second bidirectional screw 9 is in transmission connection with the first bidirectional screw 6, the second bidirectional screw 9 is in threaded connection with two symmetrically disposed sliding blocks 10, the two clamping plates 11 are fixedly connected with corresponding sliding blocks 10, the clamping plates 11 are slidably connected with buffer rods, one end of each buffer rod is fixedly mounted with a buffer plate, one side of each buffer plate is fixedly mounted with a buffer spring, one end of each buffer spring is fixedly connected with the corresponding clamping plate 11, the first bidirectional screw 6 is slidably connected with two second worms 12, the second bidirectional screw 9 is fixedly mounted with a second worm wheel 13, the second worm 12 is engaged with the corresponding second worm wheel 13, the second worm 12 is rotatably connected with the corresponding movable seat 5, the rotating first bidirectional screw 6 drives the corresponding second bidirectional screw 9 to rotate through the mutual meshing of the second worm 12 and the second worm wheel 13, and drives the clamping plate 11 to clamp and fix the bottom plate through the threaded connection of the second bidirectional screw 9 and the two sliding blocks 10.
In this embodiment, angle adjustment mechanism includes bull stick 14, bull stick 14 rotates and installs on the inner wall of end box 2, fixed mounting has first worm 15 on the bull stick 14, it is connected with location axle 7 to rotate on the end box 2, location axle 7 and operation panel 3 fixed connection, and fixed mounting has first worm wheel 16 on the location axle 7, first worm 15 and first worm wheel 16 intermeshing, pivoted bull stick 14 rotates through the intermeshing's of first worm 15 and first worm wheel 16 drive location axle 7, and then can drive operation panel 3 and carry out the angle change.
The theory of operation, embodiment two is different from embodiment one in that, when needs go up and down to operation panel 1, start the switch of second motor 24, the output shaft of second motor 24 drives four bracing pieces 22 through the intermeshing of first sprocket, four second sprockets and chain and rotates simultaneously, pivoted bracing piece 22 is through the threaded connection with support column 21 to can go up and down, and then drive the altitude variation of operation panel 3 through operation panel 1, thereby be convenient for to the taking and the installation of bottom plate.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (4)
1. A trailer bottom plate welding and positioning device comprises an operation table (1) and is characterized in that the top of the operation table (1) is connected with a bottom box (2) in a sliding manner, the top of the bottom box (2) is connected with an operation plate (3) in a rotating manner, the top of the operation plate (3) is provided with two symmetrically arranged moving grooves (4), the inner walls of the two moving grooves (4) are connected with a same first bidirectional screw (6) in a rotating manner, the inner walls of the moving grooves (4) are connected with a moving seat (5) in a sliding manner, the moving seat (5) is provided with a clamping mechanism, the first bidirectional screw (6) is in threaded connection with the two moving seats (5), the bottom box (2) is provided with an angle adjusting mechanism, the top of the operation table (1) is provided with a sliding groove (17), the inner walls of the sliding groove (17) are connected with a screw rod (18) in a rotating manner, the screw rod (18) is in a threaded connection with a moving plate (20), the movable plate (20) is connected with the sliding groove (17) in a sliding mode, the movable plate (20) is fixedly connected with the bottom box (2), a first motor (19) is fixedly installed on one side of the operating platform (1), and an output shaft of the first motor (19) is fixedly connected with the screw rod (18).
2. The trailer bottom plate welding and positioning device as claimed in claim 1, wherein the clamping mechanism comprises two clamping plates (11), two symmetrically arranged sliding grooves (8) are formed in the top of the movable seat (5), the inner walls of the two sliding grooves (8) are rotatably connected with the same second bidirectional screw (9), the second bidirectional screw (9) is in transmission connection with the first bidirectional screw (6), two symmetrically arranged sliding blocks (10) are in threaded connection with the second bidirectional screw (9), the two clamping plates (11) are fixedly connected with the corresponding sliding blocks (10), a buffer rod is in sliding connection with the clamping plates (11), one end of the buffer rod is fixedly installed with the buffer plate, a buffer spring is fixedly installed on one side of the buffer plate, and one end of the buffer spring is fixedly connected with the corresponding clamping plate (11).
3. The trailer floor welding positioning device as claimed in claim 1, wherein the angle adjusting mechanism comprises a rotating rod (14), the rotating rod (14) is rotatably mounted on the inner wall of the bottom box (2), a first worm (15) is fixedly mounted on the rotating rod (14), a positioning shaft (7) is rotatably connected to the bottom box (2), the positioning shaft (7) is fixedly connected to the operating plate (3), a first worm wheel (16) is fixedly mounted on the positioning shaft (7), and the first worm (15) and the first worm wheel (16) are meshed with each other.
4. The trailer floor welding and positioning device as claimed in claim 1, characterized in that two second worms (12) are slidably connected to the first bidirectional screw (6), a second worm wheel (13) is fixedly mounted on the second bidirectional screw (9), the second worms (12) are meshed with the corresponding second worm wheels (13), and the second worms (12) are rotatably connected with the corresponding movable seats (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123098429.3U CN216462795U (en) | 2021-12-10 | 2021-12-10 | Trailer bottom plate welding position device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123098429.3U CN216462795U (en) | 2021-12-10 | 2021-12-10 | Trailer bottom plate welding position device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216462795U true CN216462795U (en) | 2022-05-10 |
Family
ID=81420794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123098429.3U Active CN216462795U (en) | 2021-12-10 | 2021-12-10 | Trailer bottom plate welding position device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216462795U (en) |
-
2021
- 2021-12-10 CN CN202123098429.3U patent/CN216462795U/en active Active
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