Support structure of automatic torsion spring machine
By designing the automatic torsion spring machine bracket structure, including a collection groove, a collection frame and a driving component, the automatic collection and pouring of the torsion spring into the collection box is realized, which solves the problem of inconvenient collection after the torsion spring processing in the prior art, and improves work efficiency and safety.
Patent Information
- Application Number
- CN202421872443.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-05
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-08-05
AI Technical Summary
During the torsion spring cutting process after processing, existing automatic torsion spring machines require staff to manually pick up the torsion spring, resulting in the torsion spring falling off and the collection position unpredictable, which increases the working strength and time, and poses safety hazards.
An automatic torsion spring machine bracket structure is designed, including a torsion spring machine body, a collection groove, a collection frame and a driving assembly. The collection frame can be moved within the collection slot and the automatic collection and pouring of the torsion spring into the collection box is achieved by rotating the rod and torsion spring.
The automatic collection and pouring of torsion springs into the collection box is realized, which reduces the working intensity and time of the staff, improves work efficiency, avoids the risk of torsion spring falling, and meets the actual use needs.
Smart Images
Figure CN222856606U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of torsion spring machine brackets, in particular to an automatic torsion spring machine bracket structure. Background Art
[0002] Torsion springs are helical springs that can store and release angular energy or statically fix a device by rotating the arm around the center axis of the spring body. The ends of a torsion spring are fixed to other components, and when the other components rotate around the center of the spring, the spring pulls them back to their original position, generating a torque or rotational force.
[0003] In the actual production and processing of existing torsion springs, a torsion spring machine is basically required. The spring is then twisted through a bending component and then cut off through a cutting component. However, some existing automatic torsion spring machines require staff to pick up the torsion spring when cutting the torsion spring after processing. If the staff does not pick up the torsion spring, the torsion spring will fall with gravity. During the falling process, it may touch parts of the device itself, resulting in an unpredictable falling position. As a result, the staff will need to collect it separately later, which greatly increases the workload of the staff and greatly reduces their work efficiency. At the same time, there is a certain risk when the staff picks it up manually, which cannot meet the actual use needs. In view of this, we propose an automatic torsion spring machine bracket structure to solve the above problems. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the utility model provides a support structure for an automatic torsion spring machine, which solves the problem that it is inconvenient to collect torsion springs after processing.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic spring twisting machine support structure, including a spring twisting machine body, the outer surface of the spring twisting machine body is provided with a discharge port, the lower surface of the spring twisting machine body is fixedly connected with a supporting base plate, the upper surface of the supporting base plate is provided with a collecting groove, the upper part of the collecting groove is provided with a collecting frame, the interior of the collecting frame is hollow, the collecting frame can move inside the collecting groove, the inner wall of the collecting frame is provided with a through groove, the lower side of the through groove extends out of the lower surface of the collecting frame, the interior of the through groove is rotatably connected with a rotating rod, the outer surface of the rotating rod is sleeved with a bearing plate, the two ends of the bearing plate are arc-shaped, the inner wall of the collecting groove is provided with a guide groove, and the interior of the guide groove is provided with a driving component.
[0008] Preferably, the left end of the rotating rod rotates to pass through the interior of the collecting frame, and a connecting rod is sleeved on the surface of one end of the rotating rod located outside the collecting frame.
[0009] Preferably, a torsion spring is fixedly connected between the connecting rod and the outer surface of the collecting frame, and the torsion spring is sleeved on the outer surface of the rotating rod.
[0010] Preferably, a first limiting groove is provided on the upper surface of the supporting base plate, the first limiting groove is matched with the rotating rod, and a second limiting groove is provided on the upper surface of the supporting base plate.
[0011] Preferably, the second limiting groove is communicated with the first limiting groove inside, the second limiting groove is matched with the connecting rod, and the interior of the second limiting groove is fixedly connected with the fixing rod.
[0012] Preferably, the driving assembly includes a threaded rod, which is rotatably connected to the inside of the guide groove, and a guide block is threadedly sleeved on the outer surface of the threaded rod. The guide block and the guide groove are slidably connected, and the guide block extends out of the inside of the guide groove.
[0013] Preferably, the upper surface of one end of the guide block located outside the guide groove is fixedly connected to a vertical rod, the vertical rod is fixedly connected to the collection frame, the lower surface of the support base is fixedly connected to a motor, the output shaft of the motor rotates and passes through the interior of the support base, and the output shaft of the motor is fixedly connected to the threaded rod.
[0014] Preferably, a collection box is provided at the lower part of the supporting bottom plate, and the collection box is communicated with the collection trough.
[0015] (III) Beneficial effects
[0016] Compared with the prior art, the utility model provides a support structure for an automatic torsion spring machine, which has the following beneficial effects:
[0017] 1. The bracket structure of the automatic torsion spring machine receives the processed torsion springs through a collection frame. When the collection frame is full, the staff starts the motor, and finally the processed torsion springs fall into the collection tank, which solves the problem that the torsion springs are inconvenient to collect after processing. By making the collection frame receive the processed torsion springs, the staff does not need to manually take the torsion springs. At the same time, it also avoids the torsion springs touching the parts of the device itself during the falling process, resulting in unpredictable falling positions, saving the staff's time and reducing the staff's work intensity.
[0018] 2. The support structure of the automatic torsion spring machine ensures through the driving component that it is convenient for the staff to pour out the torsion springs when the collection box is full, so that the torsion springs are poured into the collection box. After the processing is completed, the staff can take out the torsion springs in the collection box together, which improves the staff's collection efficiency of the torsion springs. At the same time, there is no need for the staff to collect the torsion springs in the collection box separately, which improves the staff's work efficiency and further reduces the staff's workload. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a structural schematic diagram of a bracket structure of an automatic spring torsion machine according to the utility model;
[0020] Figure 2 It is a structural schematic diagram of the load-bearing plate of the utility model;
[0021] Figure 3 for Figure 2 The enlarged view of point A in the middle;
[0022] Figure 4 It is a structural schematic diagram of the drive assembly of the utility model;
[0023] Figure 5 for Figure 4 The enlarged view of point B in the middle;
[0024] Figure 6 It is a structural schematic diagram of the threaded rod of the utility model.
[0025] In the figure: 1. torsion spring machine body; 2. discharge port; 3. support bottom plate; 4. collecting trough; 5. collecting frame; 6. through slot; 7. rotating rod; 8. bearing plate; 9. connecting rod; 10. torsion spring; 11. first limiting slot; 12. second limiting slot; 13. fixing rod; 14. collecting box; 15. guide slot; 16. threaded rod; 17. guide block; 18. vertical rod; 19. motor. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] See also Figure 1-Figure 6 The utility model provides a technical solution: a support structure of an automatic spring torsion machine, including a spring torsion machine body 1, a discharge port 2 is arranged on the outer surface of the spring torsion machine body 1, a supporting bottom plate 3 is fixedly connected to the lower surface of the spring torsion machine body 1, a collecting groove 4 is arranged on the upper surface of the supporting bottom plate 3, a collecting frame 5 is arranged on the upper part of the collecting groove 4, the collecting frame 5 is hollow inside, the collecting frame 5 can move inside the collecting groove 4, a through groove 6 is arranged on the inner wall of the collecting frame 5, the lower side of the through groove 6 extends out of the lower surface of the collecting frame 5, a rotating rod 7 is rotatably connected inside the through groove 6, a bearing plate 8 is sleeved on the outer surface of the rotating rod 7, and both ends of the bearing plate 8 are arc-shaped, a guide groove 15 is arranged on the inner wall of the collecting groove 4, and a driving component is arranged inside the guide groove 15.
[0028] Furthermore, the left end of the rotating rod 7 rotates and passes through the interior of the collecting frame 5. A connecting rod 9 is sleeved on the surface of one end of the rotating rod 7 located outside the collecting frame 5. A torsion spring 10 is fixedly connected between the connecting rod 9 and the outer surface of the collecting frame 5. The torsion spring 10 is sleeved on the outer surface of the rotating rod 7. A first limiting groove 11 is provided on the upper surface of the supporting base plate 3. The first limiting groove 11 is matched with the rotating rod 7. A second limiting groove 12 is provided on the upper surface of the supporting base plate 3. The second limiting groove 12 is communicated with the inside of the first limiting groove 11. The second limiting groove 12 is matched with the connecting rod 9. A fixing rod 13 is fixedly connected to the inside of the second limiting groove 12.
[0029] Furthermore, the driving assembly includes a threaded rod 16, which is rotatably connected to the inside of the guide groove 15, and a guide block 17 is threadedly sleeved on the outer surface of the threaded rod 16. The guide block 17 is slidably connected to the guide groove 15, and the guide block 17 extends out of the inside of the guide groove 15. The upper surface of one end of the guide block 17 located outside the guide groove 15 is fixedly connected with a vertical rod 18, and the vertical rod 18 is fixedly connected to the collection frame 5. The lower surface of the supporting base plate 3 is fixedly connected with a motor 19, and the output shaft of the motor 19 rotates and penetrates into the inside of the supporting base plate 3. The output shaft of the motor 19 is fixedly connected to the threaded rod 16, and the processed torsion spring is received by the collection frame 5. When the collection frame 5 is full of storage, the staff starts the motor 19, and the rotation of the output shaft of the motor 19 drives the rotation of the threaded rod 16, and the rotation of the threaded rod 16 drives the guide block 17 to slide in the inside of the guide groove 15, and the movement of the guide block 17 drives the movement of the vertical rod 18, and the movement of the vertical rod 17 drives the movement of the collection frame 5. When the motor 19 is started again so that the connecting rod 9 is no longer in contact with the fixed rod 13, the supporting plate 8 is reset by relying on the elastic force of the torsion spring 10. The problem of inconvenient collection of the torsion spring after processing is solved by the above device. By making the collection frame 5 receive the processed torsion spring, there is no need for the staff to manually pick up the torsion spring. At the same time, it also avoids the torsion spring touching the parts of the device itself during the falling process, which makes the falling position unpredictable, thus saving the staff's time and reducing the staff's work intensity.
[0030] Furthermore, a collecting box 14 is provided at the lower part of the supporting bottom plate 3 , and the collecting box 14 is communicated with the collecting tank 4 .
[0031] The driving component ensures that the staff can pour out the torsion springs when the collection frame 5 is full, so that the torsion springs are poured into the collection box 14. After the processing is completed, the staff can take out the torsion springs in the collection box 14 together, thereby improving the staff's collection efficiency of the torsion springs. At the same time, the staff does not need to collect the torsion springs in the collection frame 5 separately, thereby improving the staff's work efficiency and further reducing the staff's workload.
[0032] Working principle:
[0033] When the automatic torsion spring machine support structure is in use, the staff starts the motor 19, and the rotation of the output shaft of the motor 19 drives the threaded rod 16 to rotate, and the rotation of the threaded rod 16 drives the guide block 17 to slide inside the guide groove 15, and the movement of the guide block 17 drives the movement of the vertical rod 18, and the movement of the vertical rod 17 drives the movement of the collecting frame 5, and the movement of the collecting frame 5 drives the movement of the rotating rod 7. At this time, the rotating rod 7 will be displaced inside the first limiting groove 11, and the connecting rod 9 will be displaced inside the second limiting groove 12. When the connecting rod 9 and the fixed rod 13 are in contact, the fixed rod 13 will block the connecting rod 9, thereby causing the connecting rod 9 to rotate, and the rotation of the rotating rod 7 is driven by the rotation of the connecting rod 9, and the rotation of the bearing plate 8 is driven by the rotation of the rotating rod 7. At this time, the torsion spring 10 will be stretched, and finally the processed torsion spring will fall into the inside of the collecting groove 4. When the motor 19 is started again so that the connecting rod 9 is no longer in contact with the fixed rod 13, the bearing plate 8 is reset by the elastic force of the torsion spring 10 itself.
[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A support structure of an automatic spring twisting machine, comprising a spring twisting machine body (1), characterized in that: The outer surface of the torsion spring machine body (1) is provided with a discharge port (2); the lower surface of the torsion spring machine body (1) is fixedly connected with a supporting bottom plate (3); the upper surface of the supporting bottom plate (3) is provided with a collecting groove (4); the upper part of the collecting groove (4) is provided with a collecting frame (5); the interior of the collecting frame (5) is hollow; the collecting frame (5) can move inside the collecting groove (4); the inner wall of the collecting frame (5) is provided with a through groove (6); the lower side of the through groove (6) extends out of the lower surface of the collecting frame (5); the interior of the through groove (6) is rotatably connected with a rotating rod (7); the outer surface of the rotating rod (7) is sleeved with a bearing plate (8); the two ends of the bearing plate (8) are arc-shaped; the inner wall of the collecting groove (4) is provided with a guide groove (15); the interior of the guide groove (15) is provided with a driving component.
2. The support structure of an automatic spring torsion machine according to claim 1, characterized in that: The left end of the rotating rod (7) rotates to pass through the interior of the collecting frame (5), and a connecting rod (9) is sleeved on the surface of one end of the rotating rod (7) located outside the collecting frame (5).
3. The support structure of an automatic spring torsion machine according to claim 2, characterized in that: A torsion spring (10) is fixedly connected between the connecting rod (9) and the outer surface of the collecting frame (5), and the torsion spring (10) is sleeved on the outer surface of the rotating rod (7).
4. The support structure of an automatic spring torsion machine according to claim 3, characterized in that: The upper surface of the supporting bottom plate (3) is provided with a first limiting groove (11), the first limiting groove (11) and the rotating rod (7) are matched, and the upper surface of the supporting bottom plate (3) is provided with a second limiting groove (12).
5. The support structure of an automatic spring torsion machine according to claim 4, characterized in that: The second limiting groove (12) is internally connected to the first limiting groove (11), the second limiting groove (12) is adapted to the connecting rod (9), and the interior of the second limiting groove (12) is fixedly connected to a fixing rod (13).
6. The support structure of an automatic spring torsion machine according to claim 1, characterized in that: The driving assembly comprises a threaded rod (16), the threaded rod (16) is rotatably connected to the inside of the guide groove (15), a guide block (17) is threadedly sleeved on the outer surface of the threaded rod (16), the guide block (17) and the guide groove (15) are slidably connected, and the guide block (17) extends out of the inside of the guide groove (15).
7. The support structure of an automatic spring torsion machine according to claim 6, characterized in that: The upper surface of one end of the guide block (17) located outside the guide groove (15) is fixedly connected to a vertical rod (18), the vertical rod (18) and the collection frame (5) are fixedly connected, and the lower surface of the support base plate (3) is fixedly connected to a motor (19), the output shaft of the motor (19) rotates and penetrates into the interior of the support base plate (3), and the output shaft of the motor (19) is fixedly connected to the threaded rod (16).
8. The support structure of an automatic spring torsion machine according to claim 1, characterized in that: A collection box (14) is provided at the lower part of the supporting bottom plate (3), and the collection box (14) is connected to the collection tank (4).