A kind of winding stamping integrated equipment for tolerance ring production

Abstract

This invention relates to the field of winding and stamping technology, and discloses an integrated winding and stamping equipment for producing tolerance rings. The equipment includes a support and positioning mechanism, with a winding production mechanism and a size control mechanism connected to one side of the support and positioning mechanism. The size control mechanism includes a guide seat and a positioning disk. A positioning helical gear ring is rotatably connected to one side of the positioning disk, and multiple positioning helical gears are meshed on the tooth surfaces of the positioning helical gear ring. Multiple positioning frames are fixedly connected to the outer wall of the positioning disk. This invention uses a drive motor in the size control mechanism to drive the control gears and the positioning helical gear ring to rotate, thereby adjusting the positions of multiple positioning screws and moving seats. This achieves rapid positioning and adjustment of tolerance rings of different sizes, eliminating the need for frequent replacement of production components, significantly improving production efficiency and flexibility. It integrates the two key processes of winding forming and stamping cutting into one machine, reducing the transfer and waiting time of workpieces between different processes, further improving production efficiency.

Description

Technical Field

[0001] This invention belongs to the field of winding and stamping technology, and specifically relates to an integrated winding and stamping equipment for producing tolerance rings. Background Technology

[0002] Tolerance rings, meticulously crafted ring-shaped parts from elastic metal strips, feature regularly distributed protrusions on their surface. During equipment operation, these protrusions fit snugly against relevant components, providing excellent elastic cushioning and precise positional compensation. For this reason, tolerance rings are widely used in many fields with extremely high assembly precision requirements, such as the assembly of precision components in spacecraft and the installation of core components in automotive transmission systems. Furthermore, they possess strong environmental adaptability, capable of stable operation under extreme temperature conditions (such as extremely cold environments as low as -196°C or extremely hot environments as high as 650°C), while also withstanding harsh environments such as strong vibrations. With continuous technological advancements, new materials such as wear-resistant coated metals and high-strength stainless steel are increasingly widely used in the manufacturing of tolerance rings.

[0003] In existing technologies, the integrated winding and stamping equipment used in tolerance ring production has several problems that urgently need to be solved. On the one hand, when different sizes of tolerance rings need to be produced, different production components must be replaced. This operation not only increases the complexity of the production process but also hinders the efficient production of tolerance rings of different sizes, greatly increasing the overall complexity of tolerance ring production. On the other hand, in the two key processes of winding and stamping cutting, traditional integrated winding and stamping equipment for tolerance ring production suffers from the difference between the winding and stamping cutting positions, leading to repeated winding of the tolerance ring during production. This problem not only affects production efficiency but also makes it easy to damage the workpiece during the stamping cutting process, thereby reducing the product yield. In addition, the traditional tolerance ring production uses stamping technology to obtain the protruding mechanism, resulting in low production efficiency.

[0004] Therefore, it is necessary to invent an integrated winding and stamping equipment for the production of tolerance rings to solve the above problems. It can quickly produce tolerance rings of different sizes and avoid the potential problem of product damage caused by repeated winding. Summary of the Invention

[0005] To address the aforementioned problems, this invention provides an integrated winding and stamping equipment for producing tolerance rings, thereby resolving the issues raised in the background section.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a winding and stamping integrated equipment for producing tolerance rings, comprising a support and positioning mechanism, wherein a winding production mechanism and a dimension control mechanism are connected to one side of the support and positioning mechanism, wherein...

[0007] The support and positioning mechanism includes a positioning support base;

[0008] The production winding mechanism includes a first production winding wheel and a second production winding wheel;

[0009] The size control mechanism includes a guide seat and a positioning disk. A positioning helical gear ring is rotatably connected to one side of the positioning disk. Multiple positioning helical gears are meshed with the tooth surfaces of the positioning helical gear ring. Multiple positioning frames are fixedly connected to the outer wall of the positioning disk. A positioning groove is opened in the middle of each of the multiple positioning frames. A positioning screw is rotatably connected to the middle of each of the multiple positioning grooves. One end of each of the multiple positioning helical gears is fixedly connected to one end of each of the multiple positioning screws. A movable seat is threaded to one end of the outer wall of each of the multiple positioning screws. A guide frame is fixedly connected to one end of one side of each of the multiple movable seats. A protective frame is fixedly connected to the other end of one side of each of the multiple movable seats. A control gear ring is fixedly connected to the middle of the positioning helical gear ring. A control gear is rotatably connected to one side of the positioning disk. The tooth surface of the control gear meshes with the tooth surface of the control gear ring.

[0010] Preferably, one end of the guide seat is fixedly connected to one side of the positioning support base, a guide groove is provided in the middle of the guide seat, an arc-shaped stamping connecting frame is fixedly provided at the top of one side of the guide seat, one side of the arc-shaped stamping connecting frame is fixedly connected to the other end of one side of one of the movable seats, sliding grooves are provided on both sides of the plurality of positioning frames, and the two ends of the plurality of movable seats are respectively slidably connected to one end of the inner wall of the plurality of sliding grooves.

[0011] Preferably, a lifting seat is fixedly connected to the other side of the positioning plate, and an installation groove is provided in the middle of the lifting seat. A drive motor is fixedly connected to the middle of the installation groove, and the output end of the drive motor passes through the positioning plate and is fixedly connected to one side of the control gear.

[0012] Preferably, a first limiting groove is provided at one end of one side of the positioning support base, and one side of the outer wall of the lifting seat is slidably connected to one side inside the first limiting groove.

[0013] Preferably, a guiding mechanism is fixedly connected to one side of the positioning support base. The guiding mechanism includes a guiding drive wheel, one end of which is connected to a guiding platform, and one end of which is fixedly connected to a traction frame. The position of one side of the traction frame corresponds to the connection position of the first production winding wheel and the second production winding wheel.

[0014] Preferably, the bottom end of the guide seat is fixedly connected to an arc-shaped control mechanism and a stamping and cutting mechanism.

[0015] Preferably, the arc-shaped control mechanism includes a fixed frame fixed to the bottom of the guide seat. One end of the fixed frame has a first fixed groove. An arc-shaped stamping seat is slidably connected inside the first fixed groove. The top end of the arc-shaped stamping seat corresponds to the bottom end of the arc-shaped stamping connecting frame. A second fixed groove is provided in the middle of one side of the first fixed groove. One end of the arc-shaped stamping seat passes through the second fixed groove and is fixedly connected to a lifting frame. A fixed seat is fixedly connected to the bottom end of one side of the fixed frame. A first hydraulic cylinder is fixedly connected to the bottom end of the fixed seat. The output end of the first hydraulic cylinder is fixedly connected to the bottom end of the lifting frame.

[0016] Preferably, the stamping and cutting mechanism includes a limiting frame fixed to one end of the outer wall of the fixed frame. A second hydraulic cylinder is fixedly connected to the bottom end of the limiting frame. A control frame is fixedly connected to the output end of the second hydraulic cylinder. Connecting rods are fixedly connected to both ends of the top of the control frame. A stamping and cutting frame is connected to the top end of the connecting rods. Control slots are provided on both sides of the limiting frame. The two ends of the control frame slide in contact with one end of the inner wall of the two control slots, respectively. One end of the outer wall of the two connecting rods slides in contact with the top ends of both sides of the limiting frame, respectively. The bottom end of the stamping and cutting frame corresponds to the bottom end of one side of the guide seat.

[0017] Preferably, the positioning support base has a second limiting groove at the bottom end near the first limiting groove. A feeding mechanism is fixedly connected inside the second limiting groove. The feeding mechanism includes an electric telescopic rod fixed inside the second limiting groove. The telescopic end of the electric telescopic rod is fixedly connected to a feeding frame. One end of the feeding frame corresponds to the internal position of the arc-shaped stamping connecting frame.

[0018] Preferably, an intelligent control panel is fixedly connected to one side of the positioning support base, and the drive motor, electric telescopic rod, first hydraulic cylinder and second hydraulic cylinder are all electrically connected to an external power source through the intelligent control panel.

[0019] The technical effects and advantages of this invention are as follows:

[0020] 1. This invention uses a drive motor in the size control mechanism to drive the control gear and the positioning helical gear ring to rotate, thereby adjusting the positions of multiple positioning screws and moving seats. This enables rapid positioning and adjustment of tolerance rings of different sizes, eliminating the need for frequent replacement of production components and significantly improving production efficiency and flexibility. It integrates the two key processes of winding and forming and stamping and cutting into one machine, reducing the transfer and waiting time of workpieces between different processes and further improving production efficiency.

[0021] 2. By distributing the arc-shaped control mechanism and the stamping and cutting mechanism in the same position, the present invention ensures that the tolerance ring is accurately positioned during the winding process through precise dimensional control, avoiding the phenomenon of repeated winding, thereby reducing accidental damage to the workpiece in the stamping and cutting process and improving the product yield.

[0022] 3. By utilizing the squeezing action of the first and second production winding wheels, the present invention forms a uniform protrusion structure on the surface of the tolerance ring, which enhances the elasticity and position compensation function of the product and improves the overall quality of the product.

[0023] Other features and advantages of the invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the state of the integrated winding and stamping equipment for producing tolerance rings according to the present invention;

[0026] Figure 2 This is a schematic diagram of the second state of the integrated winding and stamping equipment for producing tolerance rings according to the present invention;

[0027] Figure 3 This is a schematic diagram of the guiding mechanism of the present invention;

[0028] Figure 4 This is a schematic diagram of the distribution of the feeding mechanism of the present invention;

[0029] Figure 5 This is a schematic diagram showing the distribution angles of the dimension control mechanism, arc control mechanism, and stamping and cutting mechanism of the present invention;

[0030] Figure 6 This is a schematic diagram showing the distribution angles of the dimension control mechanism, the arc control mechanism, and the stamping and cutting mechanism of the present invention;

[0031] Figure 7 This is a schematic diagram of the size control mechanism of the present invention;

[0032] Figure 8 This is a cross-sectional schematic diagram of the dimension control mechanism of the present invention;

[0033] Figure 9 This is a schematic diagram of the linkage between the control gear ring and the positioning helical gear ring in the size control mechanism of the present invention;

[0034] Figure 10 This is a schematic diagram showing the distribution of the partial moving seat, guide frame, and protective frame in the dimension control mechanism of the present invention;

[0035] Figure 11 This is a cross-sectional schematic diagram of the guide seat and positioning frame of the present invention;

[0036] Figure 12 This is a schematic diagram showing the distribution of the arc-shaped control mechanism and the stamping and cutting mechanism of the present invention;

[0037] Figure 13 This is a cross-sectional schematic diagram showing the distribution of the arc-shaped control mechanism and the stamping and cutting mechanism of the present invention;

[0038] Figure 14 This is a schematic diagram of the arc-shaped control mechanism of the present invention;

[0039] Figure 15 This is a schematic diagram of the stamping and cutting mechanism of the present invention.

[0040] In the diagram: 1. Support and positioning mechanism; 101. Positioning support base; 102. First limiting groove; 103. Second limiting groove; 2. Guiding mechanism; 201. Guide drive wheel; 202. Guide platform; 203. Traction frame; 3. Production winding mechanism; 301. First production winding wheel; 302. Second production winding wheel; 4. Dimension control mechanism; 401. Guide seat; 402. Arc-shaped stamping connecting frame; 403. Lifting seat; 404. Moving seat; 405. Guide frame; 406. Protective frame; 407. Positioning plate; 408. Mounting groove; 409. Drive motor; 410. Positioning frame; 411. Control gear; 412. 413. Positioning helical gear ring; 414. Positioning helical gear; 415. Positioning lead screw; 416. Control gear ring; 417. Positioning groove; 418. Sliding groove; 419. Guide groove; 5. Arc-shaped control mechanism; 501. Fixed frame; 502. First fixed groove; 503. Arc-shaped stamping seat; 504. Second fixed groove; 505. Lifting frame; 506. Fixed seat; 507. First hydraulic cylinder; 6. Stamping and cutting mechanism; 601. Limiting frame; 602. Second hydraulic cylinder; 603. Control groove; 604. Control frame; 605. Connecting rod; 606. Stamping and cutting frame; 7. Unloading mechanism; 701. Electric telescopic rod; 702. Unloading frame. Detailed Implementation

[0041] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0042] This invention provides, for example Figure 1-15 The illustrated tolerance ring production winding and stamping integrated equipment includes a support and positioning mechanism 1. A winding production mechanism 3 and a dimension control mechanism 4 are connected to one side of the support and positioning mechanism 1.

[0043] The positioning support mechanism 1 includes a positioning support base 101;

[0044] The production winding mechanism 3 includes a first production winding wheel 301 and a second production winding wheel 302.

[0045] A first limiting groove 102 is provided at one end of the positioning support base 101, and one side of the outer wall of the lifting seat 403 is slidably connected to one side inside the first limiting groove 102.

[0046] As a specific embodiment of the present invention, a guide mechanism 2 is fixedly connected to one side of the positioning support base 101. The guide mechanism 2 includes a guide drive wheel 201. One end of the guide drive wheel 201 is connected to a guide platform 202. One end of the guide platform 202 is fixedly connected to a traction frame 203. The position of one side of the traction frame 203 corresponds to the connection position of the first production winding wheel 301 and the second production winding wheel 302.

[0047] When the integrated winding and stamping equipment for tolerance ring production is required, the raw materials are guided and pulled by the guide drive wheel 201, guide table 202 and traction frame 203, so that the raw materials are stably transported to the position between the first production winding wheel 301 and the second production winding wheel 302. Through the mutual extrusion of the protrusion fixed on the outer wall of the first production winding wheel 301 and the groove opened on the outer wall of the second production winding wheel 302, the raw materials passing between the first production winding wheel 301 and the second production winding wheel 302 are evenly protruded, so that the compensation protrusions on the surface of the tolerance ring are produced quickly, which not only increases production efficiency, but also avoids the problem of uneven protrusion production.

[0048] In one specific embodiment of the present invention, the bottom end of the guide seat 401 is fixedly connected to an arc-shaped control mechanism 5 and a stamping and cutting mechanism 6.

[0049] The arc-shaped control mechanism 5 includes a fixed frame 501 fixed to the bottom of the guide seat 401. A first fixed groove 502 is provided at one end of the fixed frame 501. An arc-shaped stamping seat 503 is slidably connected inside the first fixed groove 502. The top of the arc-shaped stamping seat 503 corresponds to the bottom of the arc-shaped stamping connecting frame 402. A second fixed groove 504 is provided at the middle of one side of the first fixed groove 502. A lifting frame 505 is fixedly connected to one end of the arc-shaped stamping seat 503 through the second fixed groove 504. A fixed seat 506 is fixedly connected to the bottom of one side of the fixed frame 501. A first hydraulic cylinder 507 is fixedly connected to the bottom of the fixed seat 506. The output end of the first hydraulic cylinder 507 is fixedly connected to the bottom of the lifting frame 505.

[0050] The stamping position and stamping force of the arc-shaped stamping seat 503 are intelligently adjusted according to the adjustment of the size control mechanism 4;

[0051] The stamping and cutting mechanism 6 includes a limiting frame 601 fixed to one end of the outer wall of the fixed frame 501. A second hydraulic cylinder 602 is fixedly connected to the bottom end of the limiting frame 601. A control frame 604 is fixedly connected to the output end of the second hydraulic cylinder 602. A connecting rod 605 is fixedly connected to both ends of the top of the control frame 604. A stamping and cutting frame 606 is connected to the top end of the connecting rod 605. Control slots 603 are provided on both sides of the limiting frame 601. The two ends of the control frame 604 slide in contact with one end of the inner wall of the two control slots 603 respectively. One end of the outer wall of the two connecting rods 605 slides in contact with the top ends of both sides of the limiting frame 601 respectively. The bottom end of the stamping and cutting frame 606 corresponds to the bottom end of one side of the guide seat 401.

[0052] Material with evenly protruding sections is guided by guide seat 401. The output end of the first hydraulic cylinder 507, fixed at the bottom of the fixed seat 506, drives the lifting frame 505 to perform stamping and lifting. The lifting frame 505 passes through the second fixed groove 504, causing the top of the arc-shaped stamping seat 503 to impact the material surface. Through the contact between one side of the arc-shaped stamping connecting frame 402 and the other side of the material, the material is bent at a certain angle after stamping and wound along the inner wall of the dimension control mechanism 4. The material is then shaped by the first hydraulic cylinder 507, fixed at the bottom of the limit frame 601. The output end of the two hydraulic cylinders 602 drives the control frame 604 to lift and press, causing the control frame 604 to move along the control slots 603 on both sides of the limit frame 601. This causes the connecting rods 605 fixed at both ends of the control frame 604 to drive the stamping and cutting frame 606 to perform stamping and cutting. Through the cutting of one side of the stamping and cutting frame 606 and the bottom of the guide seat 401, the tolerance ring formed by winding is stamped and cut, avoiding the hidden danger of repeated winding of the tolerance ring and causing miscutting, thus increasing the stability of tolerance ring production.

[0053] The dimension control mechanism 4 includes a guide seat 401 and a positioning disk 407. A positioning helical gear ring 412 is rotatably connected to one side of the positioning disk 407. Multiple positioning helical gears 413 are meshed on the tooth surfaces of the positioning helical gear ring 412. Multiple positioning frames 410 are fixedly connected to the outer wall of the positioning disk 407. A positioning groove 416 is opened in the middle of each of the multiple positioning frames 410. A positioning screw 414 is rotatably connected in the middle of each of the multiple positioning grooves 416. One end of each of the multiple positioning helical gears 413 is respectively engaged with multiple positioning screws 414. One end of the positioning screw 414 is fixedly connected, and one end of the outer wall of the multiple positioning screws 414 is threadedly connected to a movable seat 404. One end of one side of the multiple movable seats 404 is fixedly provided with a guide frame 405, and the other end of one side of the multiple movable seats 404 is fixedly connected with a protective frame 406. A control gear ring 415 is fixedly provided in the middle position of the positioning helical gear ring 412. A control gear 411 is rotatably connected to one side of the positioning disk 407, and the tooth surface of the control gear 411 meshes with the tooth surface of the control gear ring 415.

[0054] One end of the guide seat 401 is fixedly connected to one side of the positioning support base 101. A guide groove 418 is provided in the middle of the guide seat 401. An arc-shaped stamped connecting frame 402 is fixedly provided at the top of one side of the guide seat 401. One side of the arc-shaped stamped connecting frame 402 is fixedly connected to the other end of one side of one of the movable seats 404. Sliding grooves 417 are provided on both sides of the multiple positioning frames 410. The two ends of the multiple movable seats 404 are slidably connected to one end of the inner wall of the multiple sliding grooves 417 respectively.

[0055] A lifting seat 403 is fixedly connected to the other side of the positioning plate 407. An installation groove 408 is provided in the middle of the lifting seat 403. A drive motor 409 is fixedly connected to the middle of the installation groove 408. The output end of the drive motor 409 passes through the positioning plate 407 and is fixedly connected to one side of the control gear 411.

[0056] By limiting the movement of the mounting groove 408 inside the lifting seat 403, the output end of the drive motor 409 fixed inside the mounting groove 408 passes through the positioning plate 407 and drives the control gear 411 to rotate. The tooth surface of the control gear 411 meshes with the tooth surface of the control gear ring 415, causing the control gear ring 415 to drive the positioning helical gear ring 412 to rotate along the surface of the positioning plate 407. This allows multiple positioning helical gears 413 meshing with the tooth surface of the positioning helical gear ring 412 to achieve stable meshing and rotation. These multiple positioning helical gears 413 then drive multiple positioning lead screws 414 to rotate, causing the movable seat 404, threadedly connected to the outer wall of the multiple positioning lead screws 414, to move. This allows the guide frame 405 and protective frame 406 fixed at both ends of one side of the movable seat 404 to move, adjusting the dimensions of the multiple guide frames 405 and protective frames 406 to facilitate positioning of tolerance rings of different sizes. Each guide frame 405 rotates at a certain angle, and their angles overlap. Figure 7 As shown, the movement of the tolerance ring after bending and forming is guided. With the protection of the protective frame 406, the tolerance ring is protected from the potential problem of deviation due to excessive angle during movement, which increases the convenience of tolerance ring manufacturing, avoids the need for frequent component replacement, and improves the convenience of producing tolerance rings of different sizes.

[0057] Since one end of one of the movable seats 404 does not have a fixed protective frame 406, and one end of the movable seat 404 is fixed with an arc-shaped stamped connecting frame 402, and one side of the arc-shaped stamped connecting frame 402 is fixedly connected to one end of the guide seat 401, the entire dimension control mechanism 4 moves by using the arc-shaped stamped connecting frame 402 as a fulcrum when adjusting the dimension. Since the arc-shaped stamped connecting frame 402 and the lifting seat 403 are on the same vertical line, and the rotation centers of the control gear ring 415 and the positioning helical gear ring 412 are on the same vertical line, the lifting seat 403 moves up and down along the first limiting groove 102 opened on one side of the positioning support base 101, so that the bottom position of the dimension control mechanism 4 remains unchanged, which facilitates the winding of the tolerance ring.

[0058] As a specific embodiment of the present invention, a second limiting groove 103 is provided at the bottom end of the positioning support base 101 near the first limiting groove 102. A feeding mechanism 7 is fixedly connected inside the second limiting groove 103. The feeding mechanism 7 includes an electric telescopic rod 701 fixed inside the second limiting groove 103. The telescopic end of the electric telescopic rod 701 is fixedly connected to a feeding frame 702. One end of the feeding frame 702 corresponds to the internal position of the arc-shaped stamping connecting frame 402.

[0059] The telescopic end of the electric telescopic rod 701, which is fixed inside the second limiting groove 103, drives the unloading rack 702 to move, so that the finished product after stamping and cutting can be unloaded with assistance, avoiding the hidden danger of the tolerance ring being blocked.

[0060] In one specific embodiment of the present invention, an intelligent control panel is fixedly connected to one side of the positioning support base 101. The drive motor 409, the electric telescopic rod 701, the first hydraulic cylinder 507 and the second hydraulic cylinder 602 are all electrically connected to an external power source through the intelligent control panel.

[0061] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A winding and stamping integrated equipment for producing tolerance rings, comprising a support and positioning mechanism (1), characterized in that: One side of the support positioning mechanism (1) is connected to the production winding mechanism (3) and the size control mechanism (4), wherein, The support positioning mechanism (1) includes a positioning support base (101); The production winding mechanism (3) includes a first production winding wheel (301) and a second production winding wheel (302). The size control mechanism (4) includes a guide seat (401) and a positioning disk (407). A positioning helical gear ring (412) is rotatably connected to one side of the positioning disk (407). Multiple positioning helical gears (413) are meshed on the tooth surfaces of the positioning helical gear ring (412). Multiple positioning frames (410) are fixedly connected to the outer wall of the positioning disk (407). A positioning groove (416) is provided in the middle position of each of the multiple positioning frames (410). A positioning screw (414) is rotatably connected to the middle position of each of the multiple positioning grooves (416). One end of each of the multiple positioning helical gears (413) is respectively connected to multiple positioning screws (414). One end of each positioning screw (414) is fixedly connected, and one end of the outer wall of each positioning screw (414) is threadedly connected to a movable seat (404). One end of each movable seat (404) is fixedly provided with a guide frame (405), and the other end of each movable seat (404) is fixedly connected with a protective frame (406). A control gear ring (415) is fixedly provided in the middle position of the positioning helical gear ring (412). A control gear (411) is rotatably connected to one side of the positioning disk (407). The tooth surface of the control gear (411) meshes with the tooth surface of the control gear ring (415). One end of the guide seat (401) is fixedly connected to one side of the positioning support base (101). A guide groove (418) is provided in the middle of the guide seat (401). An arc-shaped stamped connecting frame (402) is fixedly provided at the top of one side of the guide seat (401). One side of the arc-shaped stamped connecting frame (402) is fixedly connected to the other end of one side of one of the movable seats (404). Sliding grooves (417) are provided on both sides of the multiple positioning frames (410). The two ends of the multiple movable seats (404) are slidably connected to one end of the inner wall of the multiple sliding grooves (417). The bottom end of the guide seat (401) is fixedly connected to an arc-shaped control mechanism (5) and a stamping and cutting mechanism (6). The arc-shaped control mechanism (5) includes a fixed frame (501) fixed at the bottom of the guide seat (401). A first fixed groove (502) is provided at one end of the fixed frame (501). An arc-shaped stamping seat (503) is slidably connected inside the first fixed groove (502). The top of the arc-shaped stamping seat (503) corresponds to the bottom of the arc-shaped stamping connecting frame (402). A second fixed groove (504) is provided at the middle position on one side of the first fixed groove (502). A lifting frame (505) is fixedly connected to one end of the arc-shaped stamping seat (503) through the second fixed groove (504). A fixed seat (506) is fixedly connected to the bottom of one side of the fixed frame (501). A first hydraulic cylinder (507) is fixedly connected to the bottom of the fixed seat (506). The output end of the first hydraulic cylinder (507) is fixedly connected to the bottom of the lifting frame (505).

2. The integrated winding and stamping equipment for producing tolerance rings according to claim 1, characterized in that: A lifting seat (403) is fixedly connected to the other side of the positioning plate (407). An installation groove (408) is provided in the middle of the lifting seat (403). A drive motor (409) is fixedly connected to the middle of the installation groove (408). The output end of the drive motor (409) passes through the positioning plate (407) and is fixedly connected to one side of the control gear (411).

3. The integrated winding and stamping equipment for producing tolerance rings according to claim 2, characterized in that: One end of the positioning support base (101) is provided with a first limiting groove (102), and one side of the outer wall of the lifting seat (403) is slidably connected to one side inside the first limiting groove (102).

4. The integrated winding and stamping equipment for producing tolerance rings according to claim 2, characterized in that: A guide mechanism (2) is fixedly connected to one side of the positioning support base (101). The guide mechanism (2) includes a guide drive wheel (201). One end of the guide drive wheel (201) is connected to a guide platform (202). One end of the guide platform (202) is fixedly connected to a traction frame (203). The position of one side of the traction frame (203) corresponds to the connection position of the first production winding wheel (301) and the second production winding wheel (302).

5. The integrated winding and stamping equipment for producing tolerance rings according to claim 4, characterized in that: The stamping and cutting mechanism (6) includes a limiting frame (601) fixed to one end of the outer wall of the fixed frame (501). The bottom end of the limiting frame (601) is fixedly connected to a second hydraulic cylinder (602). The output end of the second hydraulic cylinder (602) is fixedly connected to a control frame (604). Both ends of the top of the control frame (604) are fixedly connected to connecting rods (605). The top end of the connecting rods (605) is connected to a stamping and cutting frame (606). Both sides of the limiting frame (601) are provided with control slots (603). The two ends of the control frame (604) are respectively in sliding contact with one end of the inner wall of the two control slots (603). One end of the outer wall of the two connecting rods (605) is respectively in sliding contact with the top end of both sides of the limiting frame (601). The bottom end of the stamping and cutting frame (606) corresponds to the bottom end of one side of the guide seat (401).

6. The integrated winding and stamping equipment for producing tolerance rings according to claim 5, characterized in that: The positioning support base (101) has a second limiting groove (103) at the bottom end near the first limiting groove (102). The second limiting groove (103) is fixedly connected to a feeding mechanism (7). The feeding mechanism (7) includes an electric telescopic rod (701) fixed inside the second limiting groove (103). The telescopic end of the electric telescopic rod (701) is fixedly connected to a feeding rack (702). One end of the feeding rack (702) corresponds to the internal position of the arc-shaped stamping connecting frame (402).

7. The integrated winding and stamping equipment for producing tolerance rings according to claim 6, characterized in that: A smart control panel is fixedly connected to one side of the positioning support base (101). The drive motor (409), electric telescopic rod (701), first hydraulic cylinder (507) and second hydraulic cylinder (602) are all electrically connected to an external power source through the smart control panel.

Images