CN215785889U - Triaxial-rolling conical cylinder forming device - Google Patents
Triaxial-rolling conical cylinder forming device Download PDFInfo
- Publication number
- CN215785889U CN215785889U CN202121771719.7U CN202121771719U CN215785889U CN 215785889 U CN215785889 U CN 215785889U CN 202121771719 U CN202121771719 U CN 202121771719U CN 215785889 U CN215785889 U CN 215785889U
- Authority
- CN
- China
- Prior art keywords
- roller
- conical
- conical roller
- sliding block
- small end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model relates to a conical drum forming device for triaxial rolling, which comprises a main roller, an auxiliary roller, a conical roller, a first supporting seat, a second supporting seat, a first auxiliary roller sliding block, a second auxiliary roller sliding block, a first conical roller sliding block, a second conical roller sliding block, a conical roller small end supporting shaft, a conical roller large end supporting shaft, a driving gear and a driven gear, wherein the main roller is arranged on the main roller; the utility model has the advantages of convenient and quick clamping and dismounting, low overall cost, good stability, high forming precision and simple operation, and eliminates the influence of interference factors such as unstable operation of personnel on the part processing.
Description
Technical Field
The utility model relates to the technical field of processing, and particularly provides a conical cylinder forming device adopting three-axis rolling.
Background
The original conical cylinder is processed by manufacturing a conical die, then manual beating is adopted to be jointed with the die for forming, repeated beating is needed to joint, the beating force is totally dependent on the experience of workers, and the processed parts are thin-wall aluminum alloy plates, so that the parts are easy to deform and form plastic pits; the whole operation process has high requirements on the skill level of staff, the artificial factors have large influence on the part forming quality, and the part processing quality and consistency are difficult to ensure.
The existing triaxial rolling device can only realize straight cylinder processing, and even if the third axis is changed into a conical axis, the processing of parts with single taper can only be realized, and the processing of materials with different thicknesses and conical cylinders with different tapers can not be met.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is: the provided three-axis rolling conical cylinder forming device can realize convenient disassembly and adjustable roller spacing so as to adapt to materials with different thicknesses; the conical roller is convenient to disassemble and easy to replace so as to adapt to the processing of conical cylinders with different tapers and improve the processing efficiency of parts.
The technical scheme of the utility model is as follows:
the device comprises a main roller, an auxiliary roller, a conical roller, a first supporting seat, a second supporting seat, a first auxiliary roller sliding block, a second auxiliary roller sliding block, a first conical roller sliding block, a second conical roller sliding block, a conical roller small end supporting shaft, a conical roller large end supporting shaft, a driving gear and a driven gear;
the first auxiliary roller sliding block and the first conical roller sliding block are both slidably arranged on the first supporting seat, and the first auxiliary roller sliding block and the first conical roller sliding block can be locked on the first supporting seat; the second auxiliary roller sliding block and the second conical roller sliding block are both slidably arranged on the second supporting seat and can be locked on the second supporting seat;
the main roller is rotatably supported between the first supporting seat and the second supporting seat;
one end of the secondary roller is supported on the first secondary roller sliding block, and the other end of the secondary roller is supported on the second secondary roller sliding block;
the conical roller small end supporting shaft is rotatably arranged on the first conical roller sliding block, the conical roller large end supporting shaft is rotatably arranged on the second conical roller sliding block, the conical roller small end is connected with the conical roller small end supporting shaft, and the conical roller large end is connected with the conical roller large end supporting shaft; the driving gear is meshed with the driven gear, the driving gear and the main roller rotate integrally, and the driven gear and the small end supporting shaft of the conical roller rotate integrally;
the main roller and the auxiliary roller are arranged in parallel, and the main roller, the auxiliary roller and the conical roller form a three-roller plate coiling mechanism.
Furthermore, a central groove is formed at the small end of the conical roller, the end surface of the small end of the conical roller is an annular conical surface, the supporting shaft at the small end of the conical roller is matched with the central groove in an inserted manner, a radial pin hole is formed in the small end of the conical roller, a pin shaft is arranged in the pin hole, and the pin shaft radially penetrates through the supporting shaft at the small end of the conical roller to realize the connection between the supporting shaft at the small end of the conical roller and the small end of the conical roller; the large end of the conical roller forms a central groove, the end face of the large end of the conical roller is an annular conical surface, and the supporting shaft of the large end of the conical roller and the large end of the conical roller form a plug-in fit. Furthermore, the supporting shaft at the small end of the conical roller is provided with an axial groove, and the pin shaft penetrates through the axial groove.
Furthermore, the first auxiliary roller sliding block, the second auxiliary roller sliding block, the first conical roller sliding block and the second conical roller sliding block are matched with adjusting screws and are positioned and locked through the adjusting screws.
Furthermore, the conical roller small end supporting shaft and the conical roller large end supporting shaft are not in the same horizontal position.
Furthermore, the central axis of the conical roller and the plane where the main roller and the auxiliary roller are located form an acute angle.
The utility model has the advantages that: the utility model has the advantages of convenient and quick clamping and dismounting, low overall cost, good stability, high forming precision and simple operation, and eliminates the influence of interference factors such as unstable operation of personnel on the part processing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic cross-sectional view of a rolling cone of the three-roller plate rolling mechanism of the present invention;
wherein: 1-conical roller, 2-pin shaft, 3-conical roller small end supporting shaft, 4-first supporting seat, 5-second supporting seat, 6-driving gear, 7-driven gear, 8-first conical roller sliding block, 9-main roller, 10-conical roller large end supporting shaft, 11-second conical roller sliding block, 12-auxiliary roller, 13-first auxiliary roller sliding block, 14-adjusting screw and 15-conical cylinder.
Detailed Description
The present invention is described in further detail below.
The device comprises a main roller, an auxiliary roller, a conical roller, a first supporting seat, a second supporting seat, a first auxiliary roller sliding block, a second auxiliary roller sliding block, a first conical roller sliding block, a second conical roller sliding block, a conical roller small end supporting shaft, a conical roller large end supporting shaft, a driving gear and a driven gear;
the first auxiliary roller sliding block and the first conical roller sliding block are both slidably arranged on the first supporting seat, and the first auxiliary roller sliding block and the first conical roller sliding block can be locked on the first supporting seat; the second auxiliary roller sliding block and the second conical roller sliding block are both slidably arranged on the second supporting seat and can be locked on the second supporting seat;
the main roller is rotatably supported between the first supporting seat and the second supporting seat;
one end of the secondary roller is supported on the first secondary roller sliding block, and the other end of the secondary roller is supported on the second secondary roller sliding block;
the conical roller small end supporting shaft is rotatably arranged on the first conical roller sliding block, the conical roller large end supporting shaft is rotatably arranged on the second conical roller sliding block, the conical roller small end is connected with the conical roller small end supporting shaft, and the conical roller large end is connected with the conical roller large end supporting shaft; the driving gear is meshed with the driven gear, the driving gear and the main roller rotate integrally, and the driven gear and the small end supporting shaft of the conical roller rotate integrally;
the main roller and the auxiliary roller are arranged in parallel, and the main roller, the auxiliary roller and the conical roller form a three-roller plate coiling mechanism.
The small end of the conical roller forms a central groove, the end surface of the small end of the conical roller is an annular conical surface, the small end support shaft of the conical roller is matched with the central groove in an inserted manner, the small end of the conical roller is provided with a radial pin hole, a pin shaft is arranged in the pin hole, and the pin shaft radially penetrates through the small end support shaft of the conical roller to realize the connection of the small end support shaft of the conical roller and the small end of the conical roller; the large end of the conical roller forms a central groove, the end face of the large end of the conical roller is an annular conical surface, and the supporting shaft of the large end of the conical roller and the large end of the conical roller form a plug-in fit. Furthermore, the supporting shaft at the small end of the conical roller is provided with an axial groove, and the pin shaft penetrates through the axial groove.
And the first auxiliary roller sliding block, the second auxiliary roller sliding block, the first conical roller sliding block and the second conical roller sliding block are matched with adjusting screws and are positioned and locked through the adjusting screws.
The small end supporting shaft of the conical roller and the large end supporting shaft of the conical roller are not in the same horizontal position
The central axis of the conical roller and the plane where the main roller and the auxiliary roller are located form an acute angle.
Claims (6)
1. The utility model provides a conical drum forming device of triaxial roll-in which characterized in that: the device comprises a main roller, an auxiliary roller, a conical roller, a first supporting seat, a second supporting seat, a first auxiliary roller sliding block, a second auxiliary roller sliding block, a first conical roller sliding block, a second conical roller sliding block, a conical roller small end supporting shaft, a conical roller large end supporting shaft, a driving gear and a driven gear;
the first auxiliary roller sliding block and the first conical roller sliding block are both slidably arranged on the first supporting seat, and the first auxiliary roller sliding block and the first conical roller sliding block can be locked on the first supporting seat; the second auxiliary roller sliding block and the second conical roller sliding block are both slidably arranged on the second supporting seat and can be locked on the second supporting seat;
the main roller is rotatably supported between the first supporting seat and the second supporting seat;
one end of the secondary roller is supported on the first secondary roller sliding block, and the other end of the secondary roller is supported on the second secondary roller sliding block;
the conical roller small end supporting shaft is rotatably arranged on the first conical roller sliding block, the conical roller large end supporting shaft is rotatably arranged on the second conical roller sliding block, the conical roller small end is connected with the conical roller small end supporting shaft, and the conical roller large end is connected with the conical roller large end supporting shaft; the driving gear is meshed with the driven gear, the driving gear and the main roller rotate integrally, and the driven gear and the small end supporting shaft of the conical roller rotate integrally;
the main roller and the auxiliary roller are arranged in parallel, and the main roller, the auxiliary roller and the conical roller form a three-roller plate coiling mechanism.
2. The apparatus of claim 1, wherein: the small end of the conical roller forms a central groove, the end surface of the small end of the conical roller is an annular conical surface, the small end support shaft of the conical roller is matched with the central groove in an inserted manner, the small end of the conical roller is provided with a radial pin hole, a pin shaft is arranged in the pin hole, and the pin shaft radially penetrates through the small end support shaft of the conical roller to realize the connection of the small end support shaft of the conical roller and the small end of the conical roller; the large end of the conical roller forms a central groove, the end face of the large end of the conical roller is an annular conical surface, and the supporting shaft of the large end of the conical roller and the large end of the conical roller form a plug-in fit.
3. The apparatus of claim 2, wherein: the conical roller small end supporting shaft is provided with an axial groove, and the pin shaft penetrates through the axial groove.
4. The apparatus of claim 1, wherein: and the first auxiliary roller sliding block, the second auxiliary roller sliding block, the first conical roller sliding block and the second conical roller sliding block are matched with adjusting screws and are positioned and locked through the adjusting screws.
5. The apparatus of claim 1, wherein: the conical roller small end supporting shaft and the conical roller large end supporting shaft are not in the same horizontal position.
6. The apparatus of claim 1, wherein: the central axis of the conical roller and the plane where the main roller and the auxiliary roller are located form an acute angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121771719.7U CN215785889U (en) | 2021-07-30 | 2021-07-30 | Triaxial-rolling conical cylinder forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121771719.7U CN215785889U (en) | 2021-07-30 | 2021-07-30 | Triaxial-rolling conical cylinder forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215785889U true CN215785889U (en) | 2022-02-11 |
Family
ID=80127150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121771719.7U Active CN215785889U (en) | 2021-07-30 | 2021-07-30 | Triaxial-rolling conical cylinder forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215785889U (en) |
-
2021
- 2021-07-30 CN CN202121771719.7U patent/CN215785889U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107116506B (en) | Disassembling tool for disassembling main shaft | |
| US20220055084A1 (en) | Special roller machine for metal polar plate | |
| CN201307815Y (en) | A press-fit tool for motor stator iron core | |
| CN204046057U (en) | Closed fixture | |
| CN101927449B (en) | Support tube device of balanced type circular tube polishing machine | |
| CN206286336U (en) | Hydraulic type steel pipe drawing machine | |
| CN215785889U (en) | Triaxial-rolling conical cylinder forming device | |
| CN202316888U (en) | Combined frame for expanding and forging | |
| CN207770536U (en) | A kind of four-roll plate bending machine | |
| CN201632577U (en) | Trestle for reaming mandrel | |
| CN210500057U (en) | Roller matched with special-shaped negative pressure pipe in dismounting mode and tool for bearing of roller | |
| CN205915199U (en) | Thin wall spacer grinds uses device | |
| CN200981075Y (en) | Three-roller tube rolling machine | |
| CN204470942U (en) | A kind of attaching/detaching apparatus of oil material roller | |
| CN210524961U (en) | Splitting device for centering roller parts on high-speed wheel rolling mill | |
| CN110355310B (en) | Ring rolling forming die of connector | |
| CN211117054U (en) | Hydraulic nut | |
| CN206940007U (en) | A kind of air-expanding shaft clamping structure for winder | |
| CN207982422U (en) | A kind of oil pumping machine crank drawing splined arrangement | |
| CN218746009U (en) | Arm support shaft withdrawing device | |
| CN218285362U (en) | Novel spiral drawing is dismantled to roller box device | |
| CN204470943U (en) | The attaching/detaching apparatus of oil material roller | |
| CN218052072U (en) | Grinding and positioning device of ironing roller | |
| CN219293872U (en) | Frock is dismantled to little space bearing | |
| CN203390811U (en) | Coaxial locating mould of multiple holes of machine component |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |