CN220920784U - Spring strong torsion mechanism - Google Patents
Spring strong torsion mechanism Download PDFInfo
- Publication number
- CN220920784U CN220920784U CN202322635106.6U CN202322635106U CN220920784U CN 220920784 U CN220920784 U CN 220920784U CN 202322635106 U CN202322635106 U CN 202322635106U CN 220920784 U CN220920784 U CN 220920784U
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- end part
- spring
- swing arm
- pushing
- spiral spring
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- 238000003825 pressing Methods 0.000 claims description 12
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a spring strong torsion mechanism, which comprises: the automatic pushing device is provided with a pushing end which can be close to or far away from the core die along the horizontal direction, the top of the pushing end is rotatably provided with a swing arm, the protecting cover is fixed at the end part of the swing arm, the outer wall of the core die is provided with a groove, the scroll spring can be wound on the outer wall of the core die, the end part of the pushing end can be tightly attached to the outer wall of the scroll spring, the end part of the scroll spring is located outside can be abutted to the end part of the pushing end, the core die can rotate under the driving of the rotating mechanism and rotate the end part of the scroll spring located inside, the operation control screen is fixed at the edge of the workbench, and the automatic pushing device, the rotating mechanism and the swing arm are electrically connected with the operation control screen. The utility model has high automation degree and high strong torsion efficiency.
Description
Technical Field
The utility model relates to automatic equipment, in particular to a spring strong torsion mechanism.
Background
The requirements of the automobile spring on the damping resistance of the spring are very high, so that in the manufacturing process of the spring, the spring lifting torque is particularly critical, and at present, after the spiral spring is produced, certain defects exist in the torque value and the effective usability of the finished product due to market equipment and overall technical reasons, so that the subsequent use of the spiral spring is not facilitated.
Disclosure of utility model
In order to overcome the defects, the utility model provides a spring strong torsion mechanism which has the advantages of high automation degree and high strong torsion efficiency.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a spring strong torsion mechanism comprising: the automatic pushing device is provided with a pushing end which can be close to or far away from the core mould along the horizontal direction, the top of the pushing end is rotatably provided with a swing arm, the protection cover is fixed at the end part of the swing arm, a groove is formed in the outer wall of the core mould, the spiral spring can be wound on the outer wall of the core mould, the end part of the spiral spring positioned inside can be clamped into the groove, the end part of the pushing end can be clung to the outer wall of the spiral spring, the end part of the spiral spring positioned outside can be abutted against the end part of the pushing end, the protection cover can swing to the upper side of the core mould along the horizontal direction under the driving of the swing arm and cover the spiral spring, the core mould can rotate and rotate the end part of the spiral spring positioned inside along the driving of the swing arm, the operation control screen is fixed at the edge of the core mould, and the automatic pushing device, the spiral spring and the swing arm are electrically connected with the operation control screen.
Alternatively, the core mold is cylindrical, and the core mold is detachably fixed to the rotating end of the rotating mechanism by bolts.
Alternatively, the rotating mechanism is a first servo motor, and the rotating shaft of the first servo motor is a rotating end of the rotating mechanism.
Optionally, the automatic pushing device comprises an electric screw rod and a pressing block, the electric screw rod is fixed on the top surface of the workbench, the pressing block is fixed on the moving end of the electric screw rod, the pressing block is a pushing end of the automatic pushing device, the pressing block can be driven by the electric screw rod to be close to or far away from the core die along the horizontal direction, the end part of the pressing block is the end part of the pushing end, a notch is formed in the end part of the pressing block, a stand column is vertically arranged in the notch, the stand column can be clung to the outer wall of the scroll spring, and the end part of the scroll spring, which is positioned outside, can be propped against the stand column.
Optionally, the briquetting top is provided with the second servo motor, and the rotation axis of second servo motor is connected to the one end of swing arm, and the safety cover passes through the bolt fastening in the other end of swing arm, and swing arm and safety cover can rotate under the drive of second servo motor, and the safety cover is circular platy.
Optionally, the operation control screen is an industrial personal computer with a touch screen.
The beneficial technical effects of the utility model are as follows: the spring strong torsion mechanism comprises: when the spiral spring type automatic torsion machine is used, the spiral spring is wound on the outer wall of the core mold, the spiral spring is a spiral spring, two ends are arranged on the spiral spring, one of the spiral spring and the other spiral spring is located outside the spiral spring, the end located inside the spiral spring can be clamped into the groove, the automatic pushing device drives the pushing end to be close to the core mold, the end of the pushing end abuts against the outer wall of the spiral spring, the end of the spiral spring located outside the spiral spring can abut against the end of the pushing end, at the moment, the core mold rotates under the driving of the rotating mechanism, the end of the spiral spring located inside the spiral spring abuts against the pushing end and can not move, the end of the spiral spring rotates under the driving of the rotating mechanism, so that the spiral spring is subjected to strong torsion operation, the spiral spring is corrected, the torque value of the spiral spring is improved, the protection cover moves to the upper portion of the core mold under the driving of the core mold before the rotation, the spiral spring is prevented from being separated from the core mold in the strong torsion process, the safety is improved, the automatic pushing device is operated, the whole automatic torsion machine is controlled, and the whole torsion process is high in torsion degree is achieved. Has the advantages of high automation degree and high strong torsion efficiency.
Drawings
FIG. 1 is a perspective view of the complete machine of the present utility model;
Wherein:
1. A core mold; 2. an automatic pushing device; 3. operating a control screen; 4. a rotation mechanism; 5. a work table; 6. a protective cover; 7. and (3) swinging arms.
Detailed Description
In order that the manner in which the above recited features of the present utility model are attained and can be understood in detail, a more particular description of the utility model, briefly summarized below, may be had by reference to the appended drawings and examples, which are illustrated in their embodiments, but are not intended to limit the scope of the utility model.
The specific embodiment details the spring strong torsion mechanism of the present application, as shown in fig. 1, the spring strong torsion mechanism includes: the automatic pushing device 2 is provided with a pushing end which can be close to or far away from the mandrel 1 along the horizontal direction, the top of the pushing end is rotatably provided with a swinging arm 7, the protecting cover 6 is fixed at the end part of the swinging arm 7, a groove is formed in the outer wall of the mandrel 1, the scroll spring can be wound on the outer wall of the mandrel 1, the end part of the scroll spring located inside can be clamped into the groove, the end part of the pushing end can be clung to the outer wall of the scroll spring, the end part of the scroll spring located outside can be abutted against the end part of the pushing end, the protecting cover 6 can swing to the upper part of the mandrel 1 along the horizontal direction under the driving of the swinging arm 7 and cover the scroll spring, the mandrel 1 can rotate and rotate the end part of the scroll spring located inside under the driving of the swinging arm 7, the operation control screen 3 is fixed at the edge of the automatic pushing device 5, and the rotating control device 2, the electric control screen 4 is connected with the outer wall of the mandrel 1. When the spiral torsion machine is used, the spiral spring is wound on the outer wall of the core mold 1, the spiral spring is a spiral spring, the spiral spring is provided with two ends, one of the spiral spring is located in the spiral interior, the other spiral spring is located outside the spiral interior, the end located in the spiral interior can be clamped into the groove, the automatic pushing device 2 drives the pushing end to be close to the core mold 1, the end of the pushing end abuts against the outer wall of the spiral spring, the end of the spiral spring located outside can also abut against the end of the pushing end, at the moment, the core mold 1 rotates under the driving of the rotating mechanism 4, the end of the spiral spring located in the spiral is enabled to abut against the pushing end to move, the spiral spring is driven by the rotating mechanism 4 to rotate, so that the spiral spring is subjected to strong torsion operation, the spiral spring is corrected, the torque value of the spiral spring is improved, the protection cover 6 moves to the upper portion of the core mold 1 under the driving of the swing arm 7 before the rotation of the core mold 1, the spiral spring is prevented from being separated from the core mold 1 in the strong torsion process, the safety is improved, the automatic pushing device 2 is controlled by the operation touch screen 3, the rotating mechanism 4 and the whole strong torsion process is completed, and the whole strong torsion process is high in torsion efficiency. Has the advantages of high automation degree and high strong torsion efficiency. The two ends of the spiral spring in this embodiment are provided with the engaging ends in a protruding manner, and the engaging ends can be conveniently engaged into the groove of the core mold 1, or conveniently abut against the pushing end of the automatic pushing device 2.
Alternatively in this embodiment, the core mold 1 is cylindrical, and the core mold 1 is detachably fixed to the rotating end of the rotating mechanism 4 by bolts. The core mold 1 is provided to be detachable so as to be able to adapt to different specifications of spiral springs by replacing the core mold 1 of different specifications.
In this embodiment, alternatively, the rotation mechanism 4 is a first servo motor, and the rotation axis of the first servo motor is the rotation end of the rotation mechanism 4.
Optionally, in this embodiment, automatic pusher 2 includes electronic lead screw and briquetting, and electronic lead screw is fixed in the top surface of workstation 5, and the briquetting is fixed in the removal end of electronic lead screw, and the briquetting is the pushing end of automatic pusher 2, and the briquetting can be close to or keep away from mandrel 1 along the horizontal direction under the drive of electronic lead screw, and the tip of briquetting is the tip of pushing end, and the tip of briquetting is provided with a breach, vertically in the breach is provided with a stand, and the outer wall of scroll spring can be hugged closely to the stand, and the tip that is located outside of scroll spring can support and lean on in the stand. The electric screw in this embodiment is prior art, including screw motor, threaded rod and nut, the both ends rotation of threaded rod sets up on the frame of screw rod, nut and threaded rod threaded connection, the one end of the output shaft connection threaded rod of screw motor, and the nut is the removal end of electric screw, and the nut can follow threaded rod round trip movement under the drive of screw motor.
In this embodiment, optionally, the briquetting top is provided with the second servo motor, and the rotation axis of second servo motor is connected to swing arm 7's one end, and safety cover 6 passes through the other end that the bolt fastening was in swing arm 7, and swing arm 7 and safety cover 6 can rotate under the drive of second servo motor, and safety cover 6 is circular platy.
In this embodiment, the operation control screen 3 is optionally an industrial personal computer with a touch screen.
The spring strong torsion mechanism in the embodiment has the advantages of high automation degree and high strong torsion efficiency.
Claims (6)
1. A spring strong torsion mechanism, comprising: the automatic pushing device (2) is arranged on the top surface of the workbench (5), the automatic pushing device (2) is provided with a pushing end which can be close to or far away from the mandrel (1) along the horizontal direction, the top of the pushing end is rotatably provided with a swing arm (7), the protection cover (6) is fixed at the end part of the swing arm (7), a groove is formed in the outer wall of the mandrel (1), the spiral spring can be wound on the outer wall of the core mold (1), the end part of the spiral spring positioned in the inner part can be clamped into the groove, the end part of the pushing end can be clung to the outer wall of the spiral spring, the end part of the spiral spring positioned outside can be propped against the end part of the pushing end, the protection cover (6) can swing to the upper part of the core mold (1) along the horizontal direction under the driving of the swing arm (7) and cover the spiral spring, the core mold (1) can rotate under the driving of the rotating mechanism (4) and rotate the end part of the spiral spring positioned in the inner part, the operation control screen (3) is fixed on the edge of the workbench (5), the automatic pushing device (2), the rotating mechanism (4) and the swing arm (7) are electrically connected with the operation control screen (3).
2. The spring torque-mechanism of claim 1, wherein: the core mold (1) is cylindrical, and the core mold (1) is detachably fixed at the rotating end of the rotating mechanism (4) through bolts.
3. The spring torque-mechanism of claim 1, wherein: the rotating mechanism (4) is a first servo motor, and the rotating shaft of the first servo motor is the rotating end of the rotating mechanism (4).
4. The spring torque-mechanism of claim 1, wherein: the automatic pushing device (2) comprises an electric screw rod and a pressing block, the electric screw rod is fixed on the top surface of the workbench (5), the pressing block is fixed at the moving end of the electric screw rod, the pressing block is a pushing end of the automatic pushing device (2), the pressing block can be close to or far away from the core mold (1) along the horizontal direction under the driving of the electric screw rod, the end part of the pressing block is the end part of the pushing end, a notch is formed in the end part of the pressing block, a stand column is vertically arranged in the notch, the stand column can be tightly attached to the outer wall of the scroll spring, and the end part of the scroll spring, which is positioned outside, can be abutted to the stand column.
5. The spring torque mechanism of claim 4, wherein: the briquetting top is provided with second servo motor, and the rotation axis of second servo motor is connected to the one end of swing arm (7), and safety cover (6) are fixed in the other end of swing arm (7) through the bolt, and swing arm (7) and safety cover (6) can rotate under the drive of second servo motor, and safety cover (6) are circular platy.
6. The spring torque-mechanism of claim 1, wherein: the operation control screen (3) is an industrial personal computer with a touch screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322635106.6U CN220920784U (en) | 2023-09-27 | 2023-09-27 | Spring strong torsion mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322635106.6U CN220920784U (en) | 2023-09-27 | 2023-09-27 | Spring strong torsion mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220920784U true CN220920784U (en) | 2024-05-10 |
Family
ID=90938286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322635106.6U Active CN220920784U (en) | 2023-09-27 | 2023-09-27 | Spring strong torsion mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220920784U (en) |
-
2023
- 2023-09-27 CN CN202322635106.6U patent/CN220920784U/en active Active
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