CN215668211U - Adjustable bracket for large-scale shaft-shaped workpiece - Google Patents
Adjustable bracket for large-scale shaft-shaped workpiece Download PDFInfo
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- CN215668211U CN215668211U CN202122127545.7U CN202122127545U CN215668211U CN 215668211 U CN215668211 U CN 215668211U CN 202122127545 U CN202122127545 U CN 202122127545U CN 215668211 U CN215668211 U CN 215668211U
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Abstract
The utility model relates to an adjustable bracket for a large shaft-shaped workpiece, which comprises a bottom plate, a high-low support lifting unit, two groups of supporting devices, supporting rollers and a width adjusting unit, wherein the bottom plate is arranged on a slideway platform, the high-low support lifting unit is arranged on the bottom plate, the high-low support lifting unit is provided with the two groups of supporting rollers, the top of each group of high-low support lifting unit is provided with the supporting device, the supporting rollers are arranged on the supporting devices, and each group of supporting devices is connected with the two supporting rollers in a rolling manner, the large shaft-shaped workpiece can be placed on the supporting rollers, and when a drill bit needs to carry out laser cladding on the bottom of the shaft-shaped workpiece, the large shaft-shaped workpiece can be rotated on the rollers, so that the position of the workpiece needing cladding is rotated.
Description
Technical Field
The utility model relates to the field of adjustable brackets, in particular to an adjustable bracket for a large shaft-shaped workpiece.
Background
Many large-scale shaft-shaped workpieces are often repaired by adopting a laser cladding mode after being damaged, before laser cladding, the large-scale shaft-shaped workpieces need to be adjusted to a certain height, so that the subsequent operation of a laser cladding drill bit is facilitated, most of the existing brackets for laser cladding can only be adjusted in height, in the laser cladding process of the large-scale shaft-shaped workpieces, the bottoms of the workpieces are not easy to operate, the alignment of the laser cladding drill bit is not convenient, the diameter of the large-scale shaft-shaped workpieces is not fixed, and the brackets are difficult to meet the shaft-shaped workpieces with different diameters.
In view of the above related technologies, the inventor believes that most of the existing brackets for large shaft-shaped workpieces can only be adjusted in height, and in the process of laser cladding of the large shaft-shaped workpieces, it is inconvenient for a laser cladding drill to align with the bottom of the workpiece, and the diameter of the large shaft-shaped workpiece is not fixed, so that the brackets are difficult to meet the shaft-shaped workpieces with different diameters.
Disclosure of Invention
In order to solve the problems that a laser cladding drill is not convenient to align to the bottom of a large shaft-shaped workpiece in the laser cladding process of the large shaft-shaped workpiece, the diameter of the large shaft-shaped workpiece is not fixed, and a bracket is difficult to meet shaft-shaped workpieces with different diameters, the utility model provides an adjustable bracket for the large shaft-shaped workpiece.
The utility model provides an adjustable bracket for a large shaft-shaped workpiece, which adopts the following technical scheme:
the utility model provides an adjustable bracket of large-scale shaft-like work piece, includes the bottom plate, height support lift unit, strutting arrangement, supporting roller and width adjusting unit, the bottom plate sets up on the slide platform, height support lift unit sets up on the bottom plate, height support lift unit is provided with two sets ofly, and each height of organizing supports lift unit top and is provided with strutting arrangement, supporting roller sets up strutting arrangement is last to two supporting roller of roll connection on each strutting arrangement.
By adopting the technical scheme, the large-scale shaft-shaped workpiece can be placed on the supporting roller, and when the drill bit needs to carry out laser cladding on the bottom of the shaft-shaped workpiece, the large-scale shaft-shaped workpiece can be rotated on the roller, so that the position of the workpiece needing to be clad is rotated.
Optionally, the width adjusting unit comprises a screw rod, an adjusting turntable, a roller frame and a first adjusting turntable, the screw rod is arranged in the supporting device and matched with the roller frame, the side wall of the supporting device is provided with the first adjusting turntable, the first adjusting turntable is connected with the screw rod, a waist-shaped groove is formed in the supporting device, and the screw rod is used for adjusting the distance between the supporting rollers.
Through adopting above-mentioned technical scheme, the manual regulation carousel that rotates of workman is one, and lead screw and gyro wheel frame cooperation adjust the interval between the gyro wheel frame, and the interval between the gyro wheel frame on two sets of strutting arrangement all can be adjusted, reaches the technological effect of the large-scale shaft-like work piece of adaptation different diameters.
Optionally, the height supporting and lifting unit comprises a lifting seat, a worm wheel and a second adjusting turntable, and the height supporting and lifting unit is used for adjusting the height of the supporting roller.
By adopting the technical scheme, the worm wheel and the worm are arranged, the worm is connected with the second adjusting turntable, and the height of the supporting device can be adjusted by rotating the second adjusting turntable by a worker, so that the effect of adjusting the position of the large shaft-shaped workpiece in the horizontal direction is realized.
Optionally, hydraulic support damping devices are arranged on two sides of the lifting seat.
Through adopting above-mentioned technical scheme, set up hydraulic pressure and support damping device, can effectively the shock attenuation, protection device, extension device's life.
In summary, the utility model includes at least one of the following beneficial technical effects:
1. the large-scale shaft-shaped workpiece can be placed on the supporting roller, and when the drill bit needs to perform laser cladding on the bottom of the shaft-shaped workpiece, the large-scale shaft-shaped workpiece can be rotated on the roller, so that the position of the workpiece needing to be clad is rotated;
2. a worker manually rotates the first adjusting turntable, the screw rod is matched with the roller frames, the distance between the roller frames is adjusted, and the distance between the roller frames on the two groups of supporting devices can be adjusted, so that the technical effect of adapting to large shaft-shaped workpieces with different diameters is achieved;
3. the hydraulic support damping device is arranged, so that the damping can be effectively realized, the device is protected, and the service life of the device is prolonged.
Drawings
Fig. 1 is a schematic view of the whole structure of an adjustable bracket for a large shaft-shaped workpiece.
Description of reference numerals: 1. a slide platform; 2. a base plate; 3. a support device; 4. a high-low support lifting unit; 41. a lifting seat; 42. a second adjusting rotary table; 5. a width adjustment unit; 51. adjusting the first rotary table; 52. a roller frame; 6. a waist-shaped groove; 7. supporting the rollers; 8. and the hydraulic support damping device.
Detailed Description
The present invention is described in further detail below with reference to fig. 1.
The embodiment of the utility model discloses an adjustable bracket for a large shaft-shaped workpiece. Referring to fig. 1, the adjustable bracket for large-scale shaft-shaped workpieces comprises a bottom plate 2, a height supporting lifting unit 4, a supporting device 3, a supporting roller 7 and a width adjusting unit 5, wherein the bottom plate 2 is arranged on a slideway platform 1, a groove is arranged on the slideway platform 1, the bottom of the bottom plate 2 is clamped with the groove, the bottom plate 2 and the slideway platform 1 can be in sliding fit, the height supporting lifting unit 4 is arranged on the bottom plate 2, and height supports lift unit 4 and is provided with two sets ofly, and strutting arrangement 3 corresponds and is provided with two sets ofly, and strutting arrangement 3 sets up the top at height supports lift unit 4, and height supports lift unit 4 and specifically includes lift seat 41, worm wheel and regulation carousel two 42, and the worm wheel setting is in lift seat 41, and the one end of worm is connected with regulation carousel two 42, and the worm is used for adjusting strutting arrangement 3's height with the worm wheel cooperation, and the both sides of lift seat 41 are provided with hydraulic pressure and support damping device 8.
Referring to fig. 1, two sets of support devices 3 are provided with waist-shaped grooves 6, each set of support device 3 is provided with two roller frames 52, the roller frames 52 are rotatably connected with rollers, the width adjusting unit 5 comprises a screw rod, a roller frame 52 and an adjusting turntable one 51, the screw rod is arranged inside the support device 3, two ends of the screw rod are connected with the adjusting turntable one 51, and the screw rod is matched with the roller frames 52 to adjust the distance between the roller frames 52.
The implementation principle of the adjustable bracket for the large shaft-shaped workpiece in the embodiment of the utility model is as follows: the large shaft-shaped workpiece needing laser cladding is placed between the rollers, the worm wheel and the worm can be controlled to be matched by rotating the adjusting turntable II 42, so that the height of the large shaft-shaped workpiece in the horizontal direction is adjusted, the screw rod is controlled to be matched with the roller frames 52 by rotating the adjusting turntable II, so that the distance between the roller frames 52 is adjusted, the rollers can achieve the effect of adapting to workpieces with different diameters, and the distance between the two groups of roller frames 52 can be adjusted, so that the conical shaft-shaped workpiece can be conveniently adapted.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides an adjustable bracket of large-scale shaft-like work piece which characterized in that: including bottom plate (2), height support lift unit (4), strutting arrangement (3), supporting roller (7) and width adjustment unit (5), bottom plate (2) set up on slide platform (1), height support lift unit (4) set up on bottom plate (2), height support lift unit (4) are provided with two sets ofly, and each height supports lift unit (4) top and is provided with strutting arrangement (3), supporting roller (7) set up on strutting arrangement (3) to rotate on each set of strutting arrangement (3) and connect two supporting roller (7).
2. The adjustable bracket for large shaft-shaped workpieces as claimed in claim 1, wherein: the width adjusting unit (5) comprises a screw rod, a first adjusting rotary table (51), a roller carrier (52) and a first adjusting rotary table (51), the screw rod is arranged in the supporting device (3), the screw rod is matched with the roller carrier (52), the supporting device is provided with a first adjusting rotary table (51) on the side wall, the adjusting rotary table is connected with the screw rod, a waist-shaped groove (6) is formed in the supporting device (3), and the screw rod is used for adjusting the distance between the supporting rollers (7).
3. The adjustable bracket for large shaft-shaped workpieces as claimed in claim 2, wherein: the high-low support lifting unit (4) comprises a lifting seat (41), a worm wheel and a second adjusting turntable (42), and the high-low support lifting unit (4) is used for adjusting the height of the support roller (7).
4. A large adjustable bracket for shaft-like workpieces according to claim 3, characterized in that: and hydraulic supporting and damping devices (8) are arranged on two sides of the lifting seat (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122127545.7U CN215668211U (en) | 2021-09-03 | 2021-09-03 | Adjustable bracket for large-scale shaft-shaped workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122127545.7U CN215668211U (en) | 2021-09-03 | 2021-09-03 | Adjustable bracket for large-scale shaft-shaped workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215668211U true CN215668211U (en) | 2022-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122127545.7U Active CN215668211U (en) | 2021-09-03 | 2021-09-03 | Adjustable bracket for large-scale shaft-shaped workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215668211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115367657A (en) * | 2022-06-17 | 2022-11-22 | 青岛德盛利智能装备股份有限公司 | Novel jacking rotary equipment |
-
2021
- 2021-09-03 CN CN202122127545.7U patent/CN215668211U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115367657A (en) * | 2022-06-17 | 2022-11-22 | 青岛德盛利智能装备股份有限公司 | Novel jacking rotary equipment |
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