Cam structure winding machine

Abstract

The utility model relates to a winding machine technical field discloses a cam structure winding machine, including base, the inner wall fixedly connected with cam disc of base, the back side outer wall fixedly connected with fixed block of cam disc, the back side outer wall fixedly connected with first motor of fixed block, the output fixedly provided with disc of first motor, the outer wall rotationally connected in the front side outer wall of fixed block of disc, the outer wall rotationally connected with push -and -pull rod of disc, the inner wall rotationally connected with connecting block of push -and -pull rod, the fixed block is provided with six groups respectively fixed in the left side and right side each three groups of cam disc, the inner wall of base is provided with bearing assembly, bearing assembly is used for bearing operator. In the utility model, through first motor drive disc rotation, through winding block detachable installation on connecting block has realized adjustable coil spacing and has prevented coil waste space and the effect of wire arrangement is too dense.

Description

Technical Field

[0001] This utility model relates to the field of winding machine technology, and in particular to a cam structure winding machine. Background Technology

[0002] A cam-structured winding machine is a device used to precisely wind thread material onto a specific object. Its core feature is the use of a cam mechanism to control the winding action.

[0003] In many electronic devices, such as mobile phones and computers, the electronic components require extremely high winding precision. Cam structure winding machines can precisely control the number of turns, wire spacing, and wire arrangement.

[0004] When existing cam-structure winding machines need to wind coils with different wire diameters or different wire spacing requirements, the inability to adjust the wire spacing may result in coils with small wire diameters being laid too sparsely, wasting space, while coils with large wire diameters may be laid too densely, causing problems such as wire pressing, thus affecting coil quality. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a cam structure winding machine, which aims to improve the existing cam structure winding machine, which cannot adjust the wire spacing, resulting in small-diameter coils having too sparse wires, wasting space, while large-diameter coils have too dense wires, causing problems such as wire pressing, which affect the quality of the coil.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A cam-structure winding machine includes a base, a cam disk fixedly connected to the inner wall of the base, a fixing block fixedly connected to the rear outer wall of the cam disk, a first motor fixedly connected to the rear outer wall of the fixing block, a disc fixedly mounted at the output end of the first motor, the outer wall of the disc rotatably connected to the front outer wall of the fixing block, a push-pull rod rotatably connected to the outer wall of the disc, a connecting block rotatably connected to the inner wall of the push-pull rod, a first slide bar slidably connected to the outer wall of the connecting block, the outer wall of the first slide bar fixedly connected to the front outer wall of the fixing block, a winding block detachably mounted on the inner wall of the connecting block, six sets of fixing blocks respectively fixed to the left and right sides of the cam disk (three sets each), and a bearing assembly provided on the inner wall of the base for supporting the operator.

[0008] Preferably, the bearing assembly includes a fixed arm, the outer wall of which is rotatably connected to the inner wall of the base, a seat is rotatably connected to the inner wall of the fixed arm, a placement block is fixedly connected to the inner wall of the base, a hollow column is fixedly connected to the inner wall of the cam disk, and a hollow groove is provided on the inner wall of the hollow column.

[0009] Preferably, a fixing plate is fixedly connected to the rear outer wall of the cam disc, a hydraulic cylinder is fixedly connected to the upper surface of the fixing plate, a slide rod is fixedly provided at the output end of the hydraulic cylinder, and the outer wall of the slide rod is slidably connected to the inner wall of the fixing plate.

[0010] Preferably, a first limiting block is fixedly connected to the outer wall of the slide rod, a first hollow block is slidably connected to the outer wall of the slide rod, and a second slide bar is slidably connected to the outer wall of the first hollow block.

[0011] Preferably, the outer wall of the second slide bar is fixedly connected to the outer wall of the fixing plate, the inner wall of the first hollow block is slidably connected to a slider, the inner wall of the slider is fixedly connected to the outer wall of the slide bar, and the inner wall of the slider is fixedly connected to a ribbon cable block.

[0012] Preferably, a fixing box is fixedly connected to the front outer wall of the cam disk, a disassembly block is detachably installed on the outer wall of the fixing box, a second limiting block is fixedly connected to the inner wall of the fixing box, a second motor is fixedly connected to the lower surface of the second limiting block, and a rotating shaft is fixedly provided at the output end of the second motor.

[0013] Preferably, the outer wall of the rotating shaft is rotatably connected to a rotating block, the outer wall of the rotating shaft is rotatably connected to the inner wall of the second limiting block, the outer wall of the rotating block is fixedly connected to the inner bottom wall of the second limiting block, and the outer wall of the rotating shaft is rotatably connected to a second hollow block, which is slidably connected to the upper surface of the second limiting block.

[0014] Preferably, a third slide bar is slidably connected to the outer wall of the second hollow block, the outer wall of the third slide bar is fixedly connected to the front outer wall of the cam disk, the outer wall of the second hollow block is slidably connected to the inner wall of the fixing box, the outer wall of the second hollow block is slidably connected to the front outer wall of the cam disk, and a limit rod is fixedly connected to the outer wall of the right side of the second hollow block, the inner wall of the limit rod is fixedly connected to the outer wall of the fixing box.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, the first motor drives the disc to rotate, and the disc rotates while driving the push-pull rod to push and pull. The push-pull rod drives the connecting block to slide in the first slide bar, so that the connecting block can drive the winding block to slide. The winding block can be detachably installed on the connecting block, which realizes the effect of adjustable coil spacing, preventing coil wastage and excessive wiring.

[0017] 2. In this utility model, the slide rod is driven by the hydraulic cylinder to slide, so that the slide rod can drive the first hollow block to slide inside the second slide bar. The slide rod drives the slider to slide, so that the slider can drive the wire laying block to slide. The wire laying block realizes the effect of quickly positioning coils of different diameters, which can effectively prevent the wire from falling off during winding.

[0018] 3. In this utility model, the disassembly block can be detachably installed outside the fixed box, so that the second limiting block fixed inside the fixed box can fix the second motor. The second motor drives the rotating shaft to rotate, so that the rotating shaft can rotate stably in the second hollow block. The limiting rod drives the second hollow block, so that the rotating shaft can quickly adjust the spacing to transmit wires of different diameters. Attached Figure Description

[0019] Figure 1 This is a perspective view of a cam-structure winding machine proposed in this utility model;

[0020] Figure 2 This is a partial structural diagram of the rotating shaft of a cam-structure winding machine proposed in this utility model;

[0021] Figure 3 This is a partial structural diagram of the hollow column of a cam-structure winding machine proposed in this utility model;

[0022] Figure 4 This is a partial structural diagram of the connecting block of a cam-structured winding machine proposed in this utility model;

[0023] Figure 5 This is a partial structural diagram of the limiting block of a cam-structure winding machine proposed in this utility model;

[0024] Figure 6 This is a partial structural diagram of the fixing box of a cam-structure winding machine proposed in this utility model;

[0025] Figure 7 This is a partial structural diagram of the second hollow block of a cam-structure winding machine proposed in this utility model.

[0026] Legend:

[0027] 1. Base; 2. Cam plate; 3. Fixing block; 4. First motor; 5. Disc; 6. Push-pull rod; 7. Connecting block; 8. First slide bar; 9. Winding block; 10. Fixing plate; 11. Hydraulic cylinder; 12. First limit block; 13. Slide rod; 14. First hollow block; 15. Slider; 16. Cable laying block; 17. Second slide bar; 18. Fixing box; 19. Disassembly block; 20. Limiting rod; 21. Second motor; 22. Rotating block; 23. Second limit block; 24. Second hollow block; 25. Third slide bar; 26. Fixing arm; 27. Seat; 28. Hollow column; 29. ​​Rotating shaft; 30. Placement block. Detailed Implementation

[0028] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0029] Reference Figure 1 , Figure 3 and Figure 4 This utility model provides an embodiment of a cam structure winding machine, including a base 1, a cam disk 2 fixedly connected to the inner wall of the base 1, a fixing block 3 fixedly connected to the rear outer wall of the cam disk 2, a first motor 4 fixedly connected to the rear outer wall of the fixing block 3, a disc 5 fixedly installed at the output end of the first motor 4, the outer wall of the disc 5 rotatably connected to the front outer wall of the fixing block 3, a push-pull rod 6 rotatably connected to the outer wall of the disc 5, a connecting block 7 rotatably connected to the inner wall of the push-pull rod 6, a first slide bar 8 slidably connected to the outer wall of the connecting block 7, the outer wall of the first slide bar 8 fixedly connected to the front outer wall of the fixing block 3, a winding block 9 detachably installed on the inner wall of the connecting block 7, six sets of fixing blocks 3 are respectively fixed to the left and right sides of the cam disk 2, and a bearing assembly is provided on the inner wall of the base 1 for supporting the operator.

[0030] Specifically, the cam disk 2 fixed inside the base 1 drives the fixing block 3, which in turn drives the first motor 4 fixed outside the fixing block 3 to rotate the disc 5 stably. The rotation of the disc 5 drives the push-pull rod 6, which in turn drives the connecting block 7 to achieve a stable push-pull effect during use. The first slide bar 8 fixed outside the fixing block 3 allows the connecting block 7 to slide within the first slide bar 8, which prevents the connecting block 7 from falling off during use. The detachable winding block 9 outside the connecting block 7 allows for quick adjustment during use. The winding block 9 allows for adjustment of the coil spacing, enabling different wiring spacing and wiring methods for each layer, achieving multiple wiring methods while preventing wasted coil space and excessive wiring density.

[0031] Reference Figure 1 The load-bearing component includes a fixed arm 26, the outer wall of which is rotatably connected to the inner wall of the base 1, a seat 27 rotatably connected to the inner wall of the fixed arm 26, a placement block 30 fixedly connected to the inner wall of the base 1, and a hollow column 28 fixedly connected to the inner wall of the cam disk 2, the inner wall of which is provided with a hollow groove.

[0032] Specifically, the seat 27, which rotates within the fixed arm 26 fixed inside the base 1, has the effect of adjusting direction during use; the hollow column 28 fixed inside the cam plate 2 has the effect of correcting deviation during use; and the placement block 30 fixed outside the cam plate 2 has the effect of conveniently fixing wires during use.

[0033] Reference Figure 3 and Figure 5 A fixing plate 10 is fixedly connected to the rear outer wall of the cam disk 2. A hydraulic cylinder 11 is fixedly connected to the upper surface of the fixing plate 10. A slide rod 13 is fixedly installed at the output end of the hydraulic cylinder 11. The outer wall of the slide rod 13 is slidably connected to the inner wall of the fixing plate 10. A first limiting block 12 is fixedly connected to the outer wall of the slide rod 13. A first hollow block 14 is slidably connected to the outer wall of the slide rod 13. A second slide bar 17 is slidably connected to the outer wall of the first hollow block 14. The outer wall of the second slide bar 17 is fixedly connected to the outer wall of the fixing plate 10. A slider 15 is slidably connected to the inner wall of the first hollow block 14. The inner wall of the slider 15 is fixedly connected to the outer wall of the slide rod 13. A cable tray 16 is fixedly connected to the inner wall of the slider 15.

[0034] Specifically, the fixing plate 10 fixed to the outside of the cam plate 2 enables the hydraulic cylinder 11 fixed on the upper surface of the fixing plate 10 to have a stable pushing and pulling effect on the slide rod 13. The first limiting block 12 fixed to the outside of the slide rod 13 can limit the slide rod 13. The slide rod 13 drives the slider 15 to slide, and the first hollow block 14 sliding outside the slider 15 achieves a stable sliding effect through the second slide bar 17. The sliding of the slider 15 drives the wire guide block 16 to slide together. During use, the wire guide block 16 can quickly position wires of different diameters, which can effectively prevent the wires from falling off during winding.

[0035] Reference Figure 2 , Figure 6 and Figure 7A fixed box 18 is fixedly connected to the front outer wall of the cam disk 2. A disassembly block 19 is detachably connected to the outer wall of the fixed box 18. A second limiting block 23 is fixedly connected to the inner wall of the fixed box 18. A second motor 21 is fixedly connected to the lower surface of the second limiting block 23. A rotating shaft 29 is fixedly installed at the output end of the second motor 21. A rotating block 22 is rotatably connected to the outer wall of the rotating shaft 29. The outer wall of the rotating shaft 29 is rotatably connected to the inner wall of the second limiting block 23. The outer wall of the rotating block 22 is fixedly connected to the inner bottom wall of the second limiting block 23. The wall is rotatably connected to a second hollow block 24, which is slidably connected to the upper surface of the second limiting block 23. The outer wall of the second hollow block 24 is slidably connected to a third slide bar 25, which is fixedly connected to the front outer wall of the cam disk 2. The outer wall of the second hollow block 24 is slidably connected to the inner wall of the fixing box 18. The outer wall of the second hollow block 24 on the right side is fixedly connected to a limiting rod 20, which is fixedly connected to the outer wall of the fixing box 18.

[0036] Specifically, the detachable disassembly block 19 installed on the outside of the fixing box 18 prevents the coil from falling off during use. The second limiting block 23 fixed inside the fixing box 18 drives the second motor 21 to be fixed, so that the second motor 21 can drive the rotating shaft 29 to achieve a stable rotation effect. The rotating shaft 29 rotates within the rotating block 22 fixed by the second limiting block 23, which prevents the rotating shaft 29 from falling off during use. The second hollow block 24 sliding on the upper surface of the second limiting block 23 allows the second hollow block 24 to achieve a stable sliding effect within the third slide bar 25 fixed on the outer wall of the cam disk 2. While the second hollow block 24 slides, the limiting rod 20 fixed inside the fixing box 18 can limit the second hollow block 24 during use.

[0037] Working principle: When the winding machine is needed, the coil is placed on the placement block 30, and then the second motor 21 drives the rotating shaft 29 to rotate within the rotating block 22. This rotation of the rotating shaft 29 within the rotating block 22 prevents it from falling off during use. The second hollow block 24 slides within the third slide bar 25, allowing the rotating shaft 29 to transmit wires of different diameters to the hollow column 28. Simultaneously, the limiting rod 20 limits the second hollow block 24. The hydraulic cylinder 11 drives the slide rod 13 to slide, causing the first limiting block 12 fixed outside the slide rod 13 to have a limiting effect. The slide rod 13 drives the first hollow block 14 to slide within the second slide bar 17. Simultaneously, the sliding block 15 fixed outside the slide rod 13 drives the wire guide block 16 to slide, achieving rapid fixing and transmission during use. The effect of the transmitted wires is achieved by fixing the first motor 4 through the fixing block 3 fixed to the outside of the cam disk 2, which drives the disk 5 to rotate. During use, the push-pull rod 6 has a stable push-pull effect. The push-pull rod 6 drives the connecting block 7 to slide within the first slide bar 8, so that the connecting block 7 can drive the winding block 9 to achieve a stable adjustment effect. The fixing arm 26 rotating inside the base 1 can drive the seat 27 to rotate, which can facilitate the operator's seating during use. The fixing block 3 can adjust the coil spacing, so that each layer can have different wiring spacing and wiring method. Multiple wiring methods also prevent the coil from wasting space and the wiring from being too dense. The wiring block 16 can quickly fix wires of different diameters and achieve a stable winding effect. The rotating shaft 29 can achieve a stable transmission of wires of different diameters.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cam-structure winding machine, comprising a base (1), characterized in that: A cam disk (2) is fixedly connected to the inner wall of the base (1). A fixing block (3) is fixedly connected to the rear outer wall of the cam disk (2). A first motor (4) is fixedly connected to the rear outer wall of the fixing block (3). A disc (5) is fixedly installed at the output end of the first motor (4). The outer wall of the disc (5) is rotatably connected to the front outer wall of the fixing block (3). A push-pull rod (6) is rotatably connected to the outer wall of the disc (5). A connecting block (7) is rotatably connected to the inner wall of the push-pull rod (6). A first slide bar (8) is slidably connected to the outer wall of the connecting block (7). The outer wall of the first slide bar (8) is fixedly connected to the front outer wall of the fixing block (3). A winding block (9) is detachably installed on the inner wall of the connecting block (7). The fixing block (3) is provided with six sets of three sets each fixed to the left and right sides of the cam disk (2). A bearing assembly is provided on the inner wall of the base (1). The bearing assembly is used to support the operator.

2. The cam-structure winding machine according to claim 1, characterized in that: The supporting component includes a fixed arm (26), the outer wall of which is rotatably connected to the inner wall of the base (1), a seat (27) is rotatably connected to the inner wall of the fixed arm (26), a placement block (30) is fixedly connected to the inner wall of the base (1), a hollow column (28) is fixedly connected to the inner wall of the cam disk (2), and a hollow groove is provided on the inner wall of the hollow column (28).

3. A cam-structure winding machine according to claim 2, characterized in that: A fixing plate (10) is fixedly connected to the rear outer wall of the cam disk (2), and a hydraulic cylinder (11) is fixedly connected to the upper surface of the fixing plate (10). A slide rod (13) is fixedly provided at the output end of the hydraulic cylinder (11), and the outer wall of the slide rod (13) is slidably connected to the inner wall of the fixing plate (10).

4. A cam-structure winding machine according to claim 3, characterized in that: The outer wall of the slide rod (13) is fixedly connected to a first limiting block (12), the outer wall of the slide rod (13) is slidably connected to a first hollow block (14), and the outer wall of the first hollow block (14) is slidably connected to a second slide bar (17).

5. A cam-structure winding machine according to claim 4, characterized in that: The outer wall of the second slide bar (17) is fixedly connected to the outer wall of the fixing plate (10), and the inner wall of the first hollow block (14) is slidably connected to the slider (15). The inner wall of the slider (15) is fixedly connected to the outer wall of the slide rod (13), and the inner wall of the slider (15) is fixedly connected to the ribbon cable block (16).

6. A cam-structure winding machine according to claim 5, characterized in that: A fixing box (18) is fixedly connected to the front outer wall of the cam disk (2). A disassembly block (19) is detachably installed on the outer wall of the fixing box (18). A second limiting block (23) is fixedly connected to the inner wall of the fixing box (18). A second motor (21) is fixedly connected to the lower surface of the second limiting block (23). A rotating shaft (29) is fixedly installed at the output end of the second motor (21).

7. A cam-structure winding machine according to claim 6, characterized in that: The outer wall of the rotating shaft (29) is rotatably connected to a rotating block (22), the outer wall of the rotating shaft (29) is rotatably connected to the inner wall of the second limiting block (23), the outer wall of the rotating block (22) is fixedly connected to the inner bottom wall of the second limiting block (23), the outer wall of the rotating shaft (29) is rotatably connected to a second hollow block (24), and the second hollow block (24) is slidably connected to the upper surface of the second limiting block (23).

8. A cam-structure winding machine according to claim 7, characterized in that: The outer wall of the second hollow block (24) is slidably connected to a third slide bar (25), the outer wall of the third slide bar (25) is fixedly connected to the front outer wall of the cam disk (2), the outer wall of the second hollow block (24) is slidably connected to the inner wall of the fixed box (18), the outer wall of the second hollow block (24) is slidably connected to the front outer wall of the cam disk (2), and the outer wall of the second hollow block (24) on the right side is fixedly connected to a limit rod (20), the inner wall of the limit rod (20) is fixedly connected to the outer wall of the fixed box (18).

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