CN220945111U - Fine adjustment positioning device for valve assembly equipment - Google Patents
Fine adjustment positioning device for valve assembly equipment Download PDFInfo
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- CN220945111U CN220945111U CN202322665870.8U CN202322665870U CN220945111U CN 220945111 U CN220945111 U CN 220945111U CN 202322665870 U CN202322665870 U CN 202322665870U CN 220945111 U CN220945111 U CN 220945111U
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- fine adjustment
- fixedly connected
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- shaped frame
- wall
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- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000002457 bidirectional effect Effects 0.000 abstract description 7
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Electrically Driven Valve-Operating Means (AREA)
Abstract
The utility model relates to the technical field of valve assembly, and discloses a fine adjustment positioning device for valve assembly equipment, which comprises a workbench and further comprises: the device comprises a through groove arranged on the surface of a workbench, wherein a fine adjustment mechanism is arranged in the through groove, the bottom of the inner wall of the through groove is rotationally connected with a connecting shaft, and the top of the connecting shaft rotationally penetrates through the workbench and is fixedly connected with a supporting box; the bidirectional lead screw is rotationally connected to the inner wall of the supporting box; according to the utility model, the angle of the supporting box can be finely adjusted through the arrangement of the fine adjustment mechanism, in addition, the device can drive the two sliding plates to move through the rotation of the bidirectional screw rod through the cooperation of the rotation mechanism and the extension rod so as to clamp and fix the valve, so that the problems that when the traditional partial equipment is used, the rotation disc is fixed only by abutting the bottom of the threaded rod, the stability is poor, and the driving motor arranged in the supporting seat is easy to damage due to difficult heat dissipation are solved.
Description
Technical Field
The utility model relates to the technical field of valve assembly, in particular to a fine adjustment positioning device for valve assembly equipment.
Background
At present, when the valve is assembled, the valve is usually reinforced by welding, but when the valve is assembled, the corresponding parts of the valve are usually assembled together, and then the valve can be welded after the pre-tightening force is applied to the top pressure, so that the welding quality is ensured.
By searching, for example, chinese patent literature discloses a valve assembly device [ application number: CN202023022548.6 ]. The valve assembling device comprises a supporting seat for placing a valve, and further comprises two clamping assemblies for clamping and positioning the valve, wherein the two clamping assemblies are connected with positioning mechanisms for driving the two clamping assemblies to move oppositely or reversely.
The device disclosed in this patent can reduce the condition that the valve appears the skew in the process of compressing tightly, but be used for adjusting the rolling disc of supporting seat angle in this device, it only supports the fastening by the bottom of threaded rod when fixed and decides, therefore the fastness of rolling disc when using is not good enough, thereby easily cause the influence to the stability of supporting seat when using, the inside of supporting seat is located to driving motor in this device in addition, its radiating effect is relatively poor, after long-time use, driving motor easily appears damaging, thereby cause the influence to clamping assembly's normal use.
Disclosure of utility model
The present utility model is directed to a fine adjustment positioning device for a valve assembly device, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a valve equipment is fine setting positioner for equipment, includes the workstation, still includes:
the device comprises a through groove arranged on the surface of a workbench, wherein a fine adjustment mechanism is arranged in the through groove, the bottom of the inner wall of the through groove is rotationally connected with a connecting shaft, and the top of the connecting shaft rotationally penetrates through the workbench and is fixedly connected with a supporting box;
The two-way screw rod is rotatably connected to the inner wall of the support box, one end of the two-way screw rod is fixedly connected with an extension rod which rotates to penetrate through the support box, sliding plates are sleeved on the surfaces of the two sides of the two-way screw rod respectively in a threaded mode, threaded columns are fixedly connected to the tops of the sliding plates, and clamping sleeves are sleeved on the surfaces of the threaded columns in a threaded mode;
The U-shaped frame is fixedly connected to the surface of the supporting box, and a rotating mechanism is installed at the top of the U-shaped frame.
Preferably, the fine adjustment mechanism comprises a first motor fixedly connected to the top of the workbench, a rotating shaft, a first gear disc fixedly sleeved on the surface of the rotating shaft and a second gear disc fixedly sleeved on the surface of the connecting shaft, the bottom of the rotating shaft is rotationally connected with the bottom of the inner wall of the through groove, the top of the rotating shaft rotates to penetrate through the workbench and is fixedly connected with an output shaft of the first motor, and the second gear disc is meshed with the first gear disc.
Preferably, the rotating mechanism comprises a worm, a second motor fixedly connected to the top of the U-shaped frame and a worm wheel fixedly sleeved on the surface of the extension rod, the bottom of the worm is rotationally connected with the bottom of the inner surface of the U-shaped frame, the top of the worm is rotationally penetrated through the U-shaped frame and fixedly connected with an output shaft of the second motor, and the worm wheel is meshed with the worm.
Preferably, the inner wall of the through groove is embedded with a dust screen, and the size of the dust screen is equal to that of the opening of the through groove.
Preferably, the height of the top of the U-shaped frame is lower than that of the top of the supporting box, and the width of the U-shaped frame is smaller than the distance between the supporting box and the fine adjustment mechanism.
Preferably, the bottom and the top of the sliding plate are respectively in sliding connection with the bottom and the top of the inner wall of the supporting box, and the width of the sliding plate is smaller than that of the inner wall of the supporting box.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, through the arrangement of the fine adjustment mechanism, the rotating shaft rotates along with the first motor after the first motor is started, the connecting shaft can be driven to rotate through the engagement of the first gear disc and the second gear disc, so that the supporting box can rotate along with the connecting shaft and be finely adjusted.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a partial perspective cross-sectional structure of the present utility model;
FIG. 3 is a schematic perspective view of a fine adjustment mechanism and a connecting shaft of the present utility model;
Fig. 4 is a schematic view of a partial perspective cross-sectional structure of the present utility model.
Fig. 5 is a schematic perspective view of a U-shaped frame, a rotating mechanism and an extension rod in the present utility model.
In the figure: 1. a work table; 2. a through groove; 3. a fine adjustment mechanism; 31. a first motor; 32. a rotating shaft; 33. a first gear plate; 34. a second gear plate; 4. a connecting shaft; 5. a support box; 6. a bidirectional screw rod; 7. a slide plate; 8. a threaded column; 9. clamping the sleeve; 10. a U-shaped frame; 11. a rotating mechanism; 111. a second motor; 112. a worm; 113. a worm wheel; 12. and an extension rod.
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. 1-5, a fine adjustment positioning device for valve assembling equipment comprises a workbench 1, a through groove 2 is formed in the surface of the workbench 1, a fine adjustment mechanism 3 is arranged in the through groove 2, a connecting shaft 4 is rotatably connected to the bottom of the inner wall of the through groove 2, the top of the connecting shaft 4 rotatably penetrates through the workbench 1 and is fixedly connected with a support box 5, a bidirectional screw 6 is rotatably connected to the inner wall of the support box 5, sliding plates 7 are sleeved on the surfaces of two sides of the bidirectional screw 6, threaded columns 8 are fixedly connected to the tops of the sliding plates 7, clamping sleeves 9 are sleeved on the surfaces of the threaded columns 8 and can clamp valves to limit the positions of the valves, a U-shaped frame 10 is fixedly connected to the surface of the support box 5, a rotating mechanism 11 is arranged at the top of the U-shaped frame 10, one end of the bidirectional screw 6 is fixedly connected with an extension rod 12, the extension rod 12 rotatably penetrates through the support box 5, a support is fixedly connected to the top of the workbench 1, a hydraulic cylinder is fixedly connected to the top of the support, a piston rod of the hydraulic cylinder penetrates through the support and is fixedly connected with a pressing plate for valve assembling, and the pressing plate is matched with the pressing plate in an anti-ageing mode.
The fine adjustment mechanism 3 comprises a first motor 31, a rotating shaft 32, a first gear disc 33 and a second gear disc 34, wherein the first motor 31 is fixedly connected to the top of the workbench 1, the bottom of the rotating shaft 32 is rotationally connected with the bottom of the inner wall of the through groove 2, the top of the rotating shaft 32 is rotationally penetrated through the workbench 1 and fixedly connected with an output shaft of the first motor 31, the first gear disc 33 is fixedly sleeved on the surface of the rotating shaft 32, the second gear disc 34 is fixedly sleeved on the surface of the connecting shaft 4, the second gear disc 34 is meshed with the first gear disc 33, a worker starts the first motor 31, the rotating shaft 32 drives the first gear disc 33 to rotate along with the rotating shaft, the first gear disc 33 can drive the second gear disc 34 to rotate, the connecting shaft 4 can be used for fine adjustment of the supporting box 5 through the position of a valve placed on the supporting box 5, and accordingly the subsequent valve assembly and use are guaranteed.
The rotating mechanism 11 comprises a second motor 111, a worm 112 and a worm wheel 113, the second motor 111 is fixedly connected to the top of the U-shaped frame 10, the bottom of the worm 112 is rotationally connected with the bottom of the inner surface of the U-shaped frame 10, the top of the worm 112 rotationally penetrates through the U-shaped frame 10 and is fixedly connected with an output shaft of the second motor 111, the worm wheel 113 is fixedly sleeved on the surface of the extension rod 12, the worm wheel 113 is meshed with the worm 112, a worker can start the second motor 111 after placing the valve between the two clamping sleeves 9, the worm 112 rotationally drives the extension rod 12 to rotate through the meshing with the worm wheel 113, accordingly, the two sliding plates 7 can be driven to move towards opposite sides through the rotation of the bidirectional screw 6, and the two threaded columns 8 can drive the two clamping sleeves 9 to move so as to clamp the valve, so that the stability of the valve in the subsequent assembly operation process can be ensured.
The inner wall of the through groove 2 is embedded with a dust screen, the size of the dust screen is equal to that of the opening of the through groove 2, and the possibility that dust enters the inside of the through groove 2 can be reduced through the dust screen, so that the possibility that the dust affects the fine adjustment mechanism 3 is reduced.
The height at U type frame 10 top is less than the height at support box 5 top, and the height at second motor 111 top is less than the height at support box 5 top, through the setting to second motor 111 height, not only the practicality of multiplicable second motor 111, but also the aesthetic property of this device simultaneously can be increased, and the width of U type frame 10 is less than the distance between support box 5 and fine setting mechanism 3, through the setting to U type frame 10 width, can be convenient for support box 5 and can rotate smoothly along with connecting axle 4 to avoid first motor 31 to cause the hindrance to the rotation of support box 5.
The bottom and the top of slide 7 respectively with support the bottom and the top sliding connection of box 5 inner wall, the width of slide 7 is less than the width of box 5 inner wall, can increase the stability of slide 7 when removing according to this increases screw thread post 8 and clamping sleeve 9 stability when removing.
Working principle: the first motor 31 is started by a worker, the rotating shaft 32 rotates along with the first motor, at the moment, under the meshing of the first gear disk 33 and the second gear disk 34, the connecting shaft 4 drives the supporting box 5 to rotate along with the first gear disk, so that the supporting box 5 is adjusted to an angle suitable for placing a valve, the worker can rotate the clamping sleeve 9 according to the specific height of the valve, so that the height of the clamping sleeve 9 is adjusted, the valve to be assembled is placed on the top of the supporting box 5, the second motor 111 is started, at the moment, the position of the threaded column 8 and the clamping sleeve 9 can be adjusted through the sliding plate 7 by the extension rod 12, so that the position of the valve is clamped and fixed through the two clamping sleeves 9, and more preferably, the worker can sleeve a protective pad on the surface of the clamping sleeve 9, so that the stability of clamping the valve is improved.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a valve equipment is fine setting positioner for equipment, includes workstation (1), its characterized in that still includes:
The device comprises a through groove (2) formed in the surface of a workbench (1), a fine adjustment mechanism (3) is arranged in the through groove (2), a connecting shaft (4) is rotatably connected to the bottom of the inner wall of the through groove (2), and the top of the connecting shaft (4) rotatably penetrates through the workbench (1) and is fixedly connected with a supporting box (5);
The two-way screw rod (6) is rotatably connected to the inner wall of the support box (5), one end of the two-way screw rod (6) is fixedly connected with an extension rod (12) which rotates to penetrate through the support box (5), sliding plates (7) are sleeved on the surfaces of two sides of the two-way screw rod (6) in a threaded mode, threaded columns (8) are fixedly connected to the tops of the sliding plates (7), and clamping sleeves (9) are sleeved on the surfaces of the threaded columns (8) in a threaded mode;
the U-shaped frame (10) is fixedly connected to the surface of the supporting box (5), and a rotating mechanism (11) is arranged at the top of the U-shaped frame (10).
2. The fine adjustment positioning device for valve assembling equipment according to claim 1, wherein: the fine tuning mechanism (3) comprises a first motor (31) fixedly connected to the top of the workbench (1), a rotating shaft (32), a first gear disc (33) fixedly sleeved on the surface of the rotating shaft (32) and a second gear disc (34) fixedly sleeved on the surface of the connecting shaft (4), the bottom of the rotating shaft (32) is rotationally connected with the bottom of the inner wall of the through groove (2), the top of the rotating shaft (32) rotates to penetrate through the workbench (1) and is fixedly connected with an output shaft of the first motor (31), and the second gear disc (34) is meshed with the first gear disc (33).
3. The fine adjustment positioning device for valve assembling equipment according to claim 1, wherein: the rotating mechanism (11) comprises a worm (112), a second motor (111) fixedly connected to the top of the U-shaped frame (10) and a worm wheel (113) fixedly sleeved on the surface of the extension rod (12), the bottom of the worm (112) is rotationally connected with the bottom of the inner surface of the U-shaped frame (10), the top of the worm (112) rotationally penetrates through the U-shaped frame (10) and is fixedly connected with an output shaft of the second motor (111), and the worm wheel (113) is meshed with the worm (112).
4. The fine adjustment positioning device for valve assembling equipment according to claim 1, wherein: the inner wall of the through groove (2) is embedded with a dustproof net, and the size of the dustproof net is equal to that of the opening of the through groove (2).
5. The fine adjustment positioning device for valve assembling equipment according to claim 1, wherein: the height at the top of the U-shaped frame (10) is lower than the height at the top of the supporting box (5), and the width of the U-shaped frame (10) is smaller than the distance between the supporting box (5) and the fine adjustment mechanism (3).
6. The fine adjustment positioning device for valve assembling equipment according to claim 1, wherein: the bottom and the top of slide (7) respectively with the bottom and the top sliding connection of support box (5) inner wall, the width of slide (7) is less than the width of support box (5) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322665870.8U CN220945111U (en) | 2023-10-07 | 2023-10-07 | Fine adjustment positioning device for valve assembly equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322665870.8U CN220945111U (en) | 2023-10-07 | 2023-10-07 | Fine adjustment positioning device for valve assembly equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220945111U true CN220945111U (en) | 2024-05-14 |
Family
ID=90975248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322665870.8U Active CN220945111U (en) | 2023-10-07 | 2023-10-07 | Fine adjustment positioning device for valve assembly equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220945111U (en) |
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2023
- 2023-10-07 CN CN202322665870.8U patent/CN220945111U/en active Active
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