CN220560342U - Thread rolling wheel disc for thread rolling machine - Google Patents
Thread rolling wheel disc for thread rolling machine Download PDFInfo
- Publication number
- CN220560342U CN220560342U CN202321987659.1U CN202321987659U CN220560342U CN 220560342 U CN220560342 U CN 220560342U CN 202321987659 U CN202321987659 U CN 202321987659U CN 220560342 U CN220560342 U CN 220560342U
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- China
- Prior art keywords
- thread rolling
- rolling disc
- disc
- thread
- fixedly arranged
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- 238000005096 rolling process Methods 0.000 title claims abstract description 115
- 238000004140 cleaning Methods 0.000 claims abstract description 11
- 238000007790 scraping Methods 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000005461 lubrication Methods 0.000 abstract 1
- 239000010687 lubricating oil Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000641 cold extrusion Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
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- Transmission Devices (AREA)
Abstract
The utility model discloses a thread rolling wheel disc for a thread rolling machine, which comprises an operation table, wherein four supporting legs are fixedly arranged below the operation table, a first driving box is fixedly arranged at one end of the operation table, a first thread rolling disc is movably arranged on the first driving box, a second thread rolling disc is arranged on one side of the first thread rolling disc, the second thread rolling disc is movably arranged on the second driving box, cleaning assemblies are arranged below the first thread rolling disc and the second thread rolling disc, a collecting groove is formed in the operation table, and a filter plate is fixedly arranged on the collecting groove. The utility model has simple structure and convenient use, and the connecting port is arranged in the thread rolling disc, wherein the connecting port is connected with the pipeline in a through way, and the other end of the pipeline is arranged on the outer wall of the thread rolling disc, so that the thread rolling disc can be cooled better, the lubrication effect is improved, and the cleaning component is fixedly arranged at the bottom of the thread rolling disc, so that the service life of the thread rolling disc can be prolonged.
Description
Technical Field
The utility model relates to the technical field of thread rolling wheels, in particular to a thread rolling wheel for a thread rolling machine.
Background
The thread rolling machine is a multifunctional cold extrusion forming machine tool, and can carry out thread, straight line, twill rolling and other treatments on a workpiece in a cold state within the rolling force range; rolling of straight teeth, helical teeth and helical spline gears; the machine has safe and reliable control system, and can make each working cycle selected from manual, semi-automatic and automatic modes, and the thread rolling cold rolling process is one advanced non-cutting process, and can raise the internal and surface quality of workpiece effectively.
When the existing bolt fastener rolls threads, the bolts are rolled by using the two thread rolling wheel discs, the thread rolling wheel discs are directly rotatably installed on the support, and in order to prevent the mixture of metal scraps and lubricating liquid generated by thread rolling from falling into the roller of the thread rolling wheel discs, the gap between the thread rolling wheel discs and the support is as small as possible. However, if the clearance is too small, the friction force between the thread rolling wheel disc and the support is too large, the service life of the thread rolling wheel disc is easy to reduce, the maintenance rate is high, if the clearance is too large, sundries are easy to enter, the thread rolling wheel disc or the roller is easy to damage, the machining precision is affected, the maintenance rate is high, and meanwhile, the temperature is reduced by using lubricating oil when thread rolling is carried out, but a certain temperature is still generated when the thread rolling wheel disc rotates at a high speed, so that abrasion is generated on thread rolling teeth.
Disclosure of Invention
The utility model aims to provide a thread rolling wheel disc for a thread rolling machine, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a thread rolling wheel disc for thread rolling machine, includes the operation panel, four supporting legs of below fixed mounting of operation panel, the one end fixed mounting of operation panel has a driving case, movable mounting has a thread rolling disc on the driving case, one side of a thread rolling disc is provided with No. two thread rolling discs, no. two thread rolling discs movable mounting is on No. two driving cases, the below of a thread rolling disc and No. two thread rolling discs all is provided with clean subassembly, the collecting vat has been seted up on the operation panel, fixed mounting has the filter on the collecting vat, the bottom fixed mounting of collecting vat has control valve.
Preferably, the first thread rolling disc and the second thread rolling disc have the same composition and function, wherein convex mounting holes are formed in the first thread rolling disc and the second thread rolling disc, and a plurality of connecting ports are uniformly formed in the inner wall of the mounting holes.
Preferably, the other end of the connecting port is connected with a pipeline in a penetrating way, wherein the pipeline is uniformly arranged in the thread rolling disc, and the other end of the pipeline is arranged on the outer wall of the thread rolling disc.
Preferably, the cleaning component comprises a fixing frame, a sliding groove, a threaded rod, a screwing handle and a telescopic mechanism, wherein the fixing frame is a supporting frame with a U-shaped structure, the sliding groove is formed in the fixing frame, the screwing handle is fixedly connected to the threaded rod, the other end of the threaded rod is movably connected to the inside of the fixing frame, and the telescopic mechanism is sleeved on the threaded rod.
Preferably, the telescopic mechanism consists of a sliding block, a moving block, a scraping needle and a cross rod, wherein a thread groove is formed in the sliding block and is in meshed transmission connection with the threaded rod, and the moving block is movably connected to the sliding block through the cross rod.
Preferably, the scraping needle is a steel rod made of metal, one end of the scraping needle is fixedly arranged on the moving block, and two ends of the cross rod are respectively connected in the sliding groove through a pin rod.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the mounting holes are formed in the thread rolling disc, the plurality of connecting ports are formed in the inner wall of each mounting hole, the other ends of the connecting ports are connected to the pipeline in a through manner, the pipeline is arranged in the thread rolling disc, and the other ends of the pipeline are arranged on the outer wall of the thread rolling disc, so that the thread rolling disc can be cooled by using lubricating oil, and meanwhile, threads on the thread rolling disc can be lubricated better;
according to the utility model, the cleaning assembly is fixedly arranged below the thread rolling disc, the threaded rod is movably arranged in the cleaning assembly, the sliding block is sleeved on the threaded rod and movably connected to the moving block through the cross rod, the scraping needle made of metal materials is fixedly arranged on the moving block, and meanwhile, the sliding block can be moved by rotating the threaded rod, so that the gap between the scraping needles is adjusted, the thread rolling disc is suitable for different thread rolling disc diameters, and the service life of the thread rolling disc is prolonged.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of a thread rolling die of the present utility model;
FIG. 3 is a top view of the thread rolling die of the present utility model;
FIG. 4 is a schematic view of the internal structure of the cleaning assembly of the present utility model;
fig. 5 is a top view of the telescoping mechanism of the present utility model.
In the figure: 1. an operation table; 2. support legs; 3. a first driving box; 4. a first thread rolling disc; 5. a second thread rolling disc; 6. a second driving box; 7. a cleaning assembly; 71. a fixing frame; 72. a chute; 73. a threaded rod; 74. screwing the handle; 8. a collection tank; 9. a filter plate; 10. a control valve; 11. a mounting hole; 12. a connection port; 13. a pipe; 14. a telescoping mechanism; 141. a slide block; 142. a moving block; 143. scraping needles; 144. a cross bar; 145. a sliding groove.
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, the present utility model provides a technical solution: the utility model provides a thread rolling wheel disc for thread rolling machine, including operation panel 1, the below fixed mounting of operation panel 1 has four supporting legs 2, the one end fixed mounting of operation panel 1 has a drive case 3, movable mounting has a thread rolling disc 4 on a drive case 3, one side of a thread rolling disc 4 is provided with No. two thread rolling discs 5, no. two thread rolling discs 5 movable mounting is on No. two drive cases 6, the constitution of a thread rolling disc 4 and No. two thread rolling discs 5, the function is the same, wherein all be provided with protruding formula mounting hole 11 on a thread rolling disc 4 and No. two thread rolling discs 5, wherein evenly be provided with a plurality of connector 12 on the inner wall of mounting hole 11, simultaneously the other end link-up of connector 12 is connected with pipeline 13, wherein pipeline 13 evenly sets up in the inside of thread rolling disc, and the other end of pipeline 13 is seted up on the outer wall of thread rolling disc, then can cool down the inside of thread rolling disc and use.
The cleaning component 7 is arranged below the first thread rolling disc 4 and the second thread rolling disc 5, wherein the cleaning component 7 is composed of a fixing frame 71, a sliding groove 72, a threaded rod 73, a screwing handle 74 and a telescopic mechanism 14, the fixing frame 71 is a supporting frame of a U-shaped structure, the sliding groove 72 is formed in the fixing frame 71, the screwing handle 74 is fixedly connected to the threaded rod 73, the other end of the threaded rod 73 is movably connected to the inside of the fixing frame 71, the telescopic mechanism 14 is sleeved on the threaded rod 73, the telescopic mechanism 14 is composed of a sliding block 141, a moving block 142, a scraping needle 143 and a cross rod 144, a threaded groove is formed in the sliding block 141, the sliding block 141 is in meshed transmission connection with the threaded rod 73, the moving block 142 is movably connected to the sliding block 141 through the cross rod 144, meanwhile the scraping needle 143 is a steel rod made of metal, one end of the steel rod is fixedly installed on the moving block 142, and two ends of the cross rod 144 are respectively connected to the sliding groove 145 through pins, so that a gap between the sliding block 141 and the moving block 142 can be adjusted by rotating the threaded rod 73.
The collecting tank 8 is arranged on the operating platform 1, lubricating oil used can be collected and used by the collecting tank 8, the filter plate 9 is fixedly arranged on the collecting tank 8, scrap iron generated by a thread rolling disc in the thread rolling process can be filtered and used, and meanwhile, the control valve 10 is fixedly arranged at the bottom of the collecting tank 8, so that the lubricating oil can be further recycled.
Working principle: the device is transported to the appointed bottom end during use, wherein a first driving box 3 and a second driving box 6 are respectively and fixedly arranged at two ends of an operation table 1, a first thread rolling disc 4 and a second thread rolling disc 5 are respectively and fixedly arranged on the first driving box 3 and the second driving box 6, thus different bolts can be used for thread opening, mounting holes 11 are formed in the first thread rolling disc 4 and the second thread rolling disc 5, connecting ports 12 are uniformly formed in the inner wall of the mounting holes 11, lubricating oil supply equipment can be connected through the connecting ports 12, so that lubricating oil flows into a pipeline 13, the first thread rolling disc 4 and the second thread rolling disc 5 are cooled, a fixing frame 71 is fixedly arranged below the first thread rolling disc 4 and the second thread rolling disc 5, a sliding groove 72 is formed in the fixing frame 71, a scraping needle 143 is arranged in the sliding groove 72, a threaded rod 73 is arranged in the fixing frame 71, and accordingly a sliding block 141 can be driven to move by the sliding block 141 through rotation of the 73, a cross block 142 is better in use for the moving, and a movable block 142 is arranged between the sliding block and the sliding block 142 is better in use, and the service life of the rolling block is prolonged.
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.
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 thread rolling wheel disc for thread rolling machine, includes operation panel (1), its characterized in that: four supporting legs (2) are fixedly arranged below the operation table (1), a first driving box (3) is fixedly arranged at one end of the operation table (1), a first thread rolling disc (4) is movably arranged on the first driving box (3), a second thread rolling disc (5) is arranged on one side of the first thread rolling disc (4), the second thread rolling disc (5) is movably arranged on the second driving box (6), cleaning components (7) are arranged below the first thread rolling disc (4) and the second thread rolling disc (5), a collecting groove (8) is formed in the operation table (1), a filter plate (9) is fixedly arranged on the collecting groove (8), and a control valve (10) is fixedly arranged at the bottom of the collecting groove (8).
2. A thread rolling die for a thread rolling machine according to claim 1, wherein: the first thread rolling disc (4) and the second thread rolling disc (5) are identical in composition and function, wherein convex mounting holes (11) are formed in the first thread rolling disc (4) and the second thread rolling disc (5), and a plurality of connecting ports (12) are uniformly formed in the inner wall of the mounting holes (11).
3. A thread rolling wheel for a thread rolling machine according to claim 2, wherein: the other end of the connecting port (12) is connected with a pipeline (13) in a penetrating mode, the pipeline (13) is uniformly arranged in the thread rolling disc, and the other end of the pipeline (13) is arranged on the outer wall of the thread rolling disc.
4. A thread rolling die for a thread rolling machine according to claim 1, wherein: the cleaning assembly (7) consists of a fixing frame (71), a sliding groove (72), a threaded rod (73), a screwing handle (74) and a telescopic mechanism (14), wherein the fixing frame (71) is a supporting frame with a U-shaped structure, the sliding groove (72) is formed in the fixing frame (71), the screwing handle (74) is fixedly connected to the threaded rod (73), the other end of the threaded rod (73) is movably connected to the inside of the fixing frame (71), and the telescopic mechanism (14) is sleeved on the threaded rod (73).
5. The thread rolling wheel for a thread rolling machine according to claim 4, wherein: the telescopic mechanism (14) consists of a sliding block (141), a moving block (142), a scraping needle (143) and a cross rod (144), wherein a thread groove is formed in the sliding block (141) and is in meshed transmission connection with the threaded rod (73), and the moving block (142) is movably connected to the sliding block (141) through the cross rod (144).
6. The thread rolling wheel for a thread rolling machine according to claim 5, wherein: the scraping needle (143) is a steel rod made of metal, one end of the scraping needle is fixedly arranged on the moving block (142), and two ends of the cross rod (144) are respectively connected in the sliding groove (145) through pin rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321987659.1U CN220560342U (en) | 2023-07-27 | 2023-07-27 | Thread rolling wheel disc for thread rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321987659.1U CN220560342U (en) | 2023-07-27 | 2023-07-27 | Thread rolling wheel disc for thread rolling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220560342U true CN220560342U (en) | 2024-03-08 |
Family
ID=90100663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321987659.1U Active CN220560342U (en) | 2023-07-27 | 2023-07-27 | Thread rolling wheel disc for thread rolling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220560342U (en) |
-
2023
- 2023-07-27 CN CN202321987659.1U patent/CN220560342U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |