Pitch adjusting mechanism of silk covering machine

Abstract

The utility model discloses a silk covering machine pitch adjusting mechanism which comprises a support, a connecting block is fixedly connected to the left side of the support, a take-up structure is arranged on the left side of the top of the connecting block, a copper wire penetrates through a hollow column through a limiting ring, then the take-up structure is started, the copper wire is wound, and after a motor is started, the wire covering machine pitch adjusting mechanism is started. According to the pitch adjusting mechanism of the silk covering machine, the output end of the motor starts to rotate, the rotating power is transmitted to the two-way screw rod, the two-way screw rod rotates along with the two-way screw rod and drives the thread sleeve on the two-way screw rod to move in a reciprocating mode, the thread sleeve not only moves, but also carries the limiting ring and the vertical block to move together, and the position of a copper wire is dynamically adjusted through movement of the limiting ring. The copper wire winding device has the advantage of adjustment, and meanwhile, the copper wire is prevented from being fixedly wound at a certain position, and due to the design lack of dynamic adjustment capability, the copper wire gradually becomes disordered in the continuous winding process.

Description

Technical Field

[0001] This utility model relates to the field of silk wrapping machine technology, specifically to a silk wrapping machine pitch adjustment mechanism. Background Technology

[0002] A wire wrapping machine is a machine that wraps a layer of natural or synthetic fiber insulation around a conductor. In addition, in the field of mechanical equipment, there is also a multi-functional film wire wrapping machine, mainly used for producing glass wire, polyester wire, film sintering wire, self-adhesive film wire, and other products. The main function of this type of machine is to wrap an insulation layer around the conductor to improve its electrical properties and mechanical strength. Its specific characteristics and applications may vary depending on the manufacturer and model, but it generally possesses the following basic characteristics: High efficiency: It can quickly complete the conductor wrapping work, improving production efficiency. Precision: The thickness and uniformity of the wrapped insulation layer can be precisely controlled, ensuring product quality. Adaptability: It is suitable for conductors of different specifications and types, possessing strong versatility.

[0003] Compared with patent publication number CN 219321105U, this utility model provides a pitch adjustment mechanism for a wire wrapping machine, including a support frame, a guide assembly, and a take-up assembly. The guide assembly is located between the pay-off frame and the take-up assembly. The top of the guide assembly is provided with a dispersing assembly for adjusting the distance of the copper wires. The dispersing assembly includes a main block, multiple driven blocks, and a power mechanism. The power mechanism is fixedly connected to the guide assembly. One end of the power mechanism passes through the main block and multiple driven blocks respectively. The top of the main block is provided with a connector, which is movably connected to multiple driven blocks respectively. Both ends of the connector are movably connected to the main block and the power mechanism respectively. The top of the multiple driven blocks and the main block are provided with flexible ring frames for the copper wires to pass through. When the main block moves, the multiple driven blocks are dispersed at equal distances through the connector, which facilitates the adjustment of the distance between the multiple driven blocks and, to a certain extent, prevents the multiple copper wires from tangling. The flexible ring frames on the main block and the driven blocks are made of flexible material to reduce the friction between them and the copper wires.

[0004] The existing technical solutions mentioned above have the following drawbacks: The limitations of existing wire wrapping machines in adjusting the spacing are significantly reflected in the fact that the spacing can only be adjusted before the winding process begins. Once the winding process starts, the copper wire will be fixedly wound at a certain position. This lack of dynamic adjustment capability directly leads to the copper wire gradually becoming messy during the continuous winding process. Utility Model Content

[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide a pitch adjustment mechanism for a wire wrapping machine. This mechanism has the advantage of adjustment and solves the limitations of existing wire wrapping machines in adjusting the pitch. The significant limitation is that the pitch can only be adjusted before the winding process begins. Once the winding process starts, the copper wire will be fixedly wound at a certain position. This lack of dynamic adjustment capability directly leads to the problem that the copper wire gradually becomes messy during the continuous winding process.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a pitch adjustment mechanism for a silk wrapping machine, comprising a bracket, a connecting block fixedly connected to the left side of the bracket, a take-up structure provided on the left side of the top of the connecting block, a telescopic block fixedly connected to the top of the connecting block, a horizontal block fixedly connected to the top of the telescopic block, an adjustment structure provided on the top of the horizontal block, the adjustment structure comprising a motor, a bidirectional screw fixedly connected to the output end of the motor, threaded sleeves threaded to both sides of the surface of the bidirectional screw, a limit ring fixedly connected to the top of the threaded sleeve, and a cleaning structure provided on the back of the limit ring.

[0007] In a preferred embodiment of this utility model, the cleaning structure includes a toothed plate located on top of the connecting block. A gear is meshed on the top of the toothed plate. A hollow column is fixedly connected to the left side of the gear. A bearing is fixedly connected to the surface of the hollow column. A vertical block is fixedly connected to the bottom of the bearing. The right side of the bottom of the vertical block is fixedly connected to the left side of the threaded sleeve. A fixing block is fixedly connected to the bottom of the toothed plate. The bottom of the fixing block is fixedly connected to the top of the connecting block.

[0008] As a preferred embodiment of this utility model, a fixing sleeve is fixedly connected to the surface of the motor, and the back of the fixing sleeve is fixedly connected to the front of the cross block.

[0009] As a preferred embodiment of this utility model, the top of the horizontal block is provided with a sliding groove, and a slider is slidably connected inside the sliding groove. The top of the slider is fixedly connected to the bottom of the screw sleeve.

[0010] As a preferred embodiment of this utility model, a reinforcing block is fixedly connected to the right side of the vertical block, and the right side of the reinforcing block is fixedly connected to the left side of the threaded sleeve.

[0011] As a preferred embodiment of this utility model, a reinforcing rib is fixedly connected to the left side of the fixing block, the bottom of the reinforcing rib is fixedly connected to the top of the connecting block, and a cleaning block is fixedly connected to the inner wall of the gear.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model involves passing copper wire through a limiting ring into a hollow column, then activating the winding structure to wind the copper wire. After starting the motor, the output end of the motor begins to rotate, and this rotational power is transmitted to the bidirectional screw. The bidirectional screw rotates accordingly, driving the screw sleeve on it to reciprocate. The screw sleeve not only moves itself but also carries the limiting ring and the vertical block along with it. The movement of the limiting ring dynamically adjusts the position of the copper wire. This wire wrapping machine pitch adjustment mechanism has the advantage of adjustment, improves the stability of the support, and avoids the copper wire being fixedly wound in a certain position. This design, which lacks dynamic adjustment capability, directly leads to the copper wire gradually becoming messy during continuous winding.

[0014] 2. This utility model, through the setting of the cleaning structure, can clean the copper wire by adjusting the structure as it moves. Attached Figure Description

[0015] Figure 1 This is a perspective view of the bracket of this utility model;

[0016] Figure 2 This is a diagram of the adjustment structure of this utility model;

[0017] Figure 3 This is a structural diagram of the cleaning mechanism of this utility model;

[0018] Figure 4 This is an exploded view of the bearing of this utility model.

[0019] In the diagram: 1. Bracket; 2. Connecting block; 3. Cable winding structure; 4. Telescopic block; 5. Horizontal block; 6. Adjustment structure; 61. Motor; 62. Bidirectional screw; 63. Screw sleeve; 64. Limiting ring; 7. Cleaning structure; 71. Toothed plate; 72. Gear; 73. Hollow column; 74. Bearing; 75. Vertical block; 76. Fixing block; 8. Fixing sleeve; 9. Slide groove; 10. Sliding block; 11. Reinforcing block; 12. Reinforcing rib; 13. Cleaning block. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1 to 4As shown, the present invention provides a pitch adjustment mechanism for a silk wrapping machine, including a bracket 1. A connecting block 2 is fixedly connected to the left side of the bracket 1. A take-up structure 3 is provided on the left side of the top of the connecting block 2. A telescopic block 4 is fixedly connected to the top of the connecting block 2. A horizontal block 5 is fixedly connected to the top of the telescopic block 4. An adjustment structure 6 is provided on the top of the horizontal block 5. The adjustment structure 6 includes a motor 61. A bidirectional screw 62 is fixedly connected to the output end of the motor 61. Screw sleeves 63 are threadedly connected to both sides of the surface of the bidirectional screw 62. A limit ring 64 is fixedly connected to the top of the screw sleeve 63. A cleaning structure 7 is provided on the back of the limit ring 64.

[0022] refer to Figure 3 The cleaning structure 7 includes a toothed plate 71, which is located on top of the connecting block 2. A gear 72 is meshed on the top of the toothed plate 71. A hollow column 73 is fixedly connected to the left side of the gear 72. A bearing 74 is fixedly connected to the surface of the hollow column 73. A vertical block 75 is fixedly connected to the bottom of the bearing 74. The right side of the bottom of the vertical block 75 is fixedly connected to the left side of the threaded sleeve 63. A fixing block 76 is fixedly connected to the bottom of the toothed plate 71. The bottom of the fixing block 76 is fixedly connected to the top of the connecting block 2.

[0023] As a technical optimization of this utility model, by setting the cleaning structure 7, the copper wire can be cleaned by adjusting the structure 6 when it moves, which drives the cleaning structure 7.

[0024] refer to Figure 2 A fixing sleeve 8 is fixedly connected to the surface of the motor 61, and the back of the fixing sleeve 8 is fixedly connected to the front of the cross block 5.

[0025] As a technical optimization of this utility model, by setting the fixing sleeve 8, the fixing sleeve 8 can limit the motor 61 and prevent the motor 61 from shaking during operation.

[0026] refer to Figure 2 The top of the horizontal block 5 is provided with a groove 9, and a slider 10 is slidably connected inside the groove 9. The top of the slider 10 is fixedly connected to the bottom of the screw sleeve 63.

[0027] As a technical optimization of this utility model, the setting of the groove 9 and the slider 10 can limit the screw sleeve 63 and prevent the screw sleeve 63 from rotating with the bidirectional screw 62.

[0028] refer to Figure 3 A reinforcing block 11 is fixedly connected to the right side of the vertical block 75, and the right side of the reinforcing block 11 is fixedly connected to the left side of the threaded sleeve 63.

[0029] As a technical optimization of this utility model, by setting the reinforcing block 11, it is possible to increase the limiting of the vertical block 75 and the gear 72, and prevent the gear 72 from shaking.

[0030] refer to Figure 1 A reinforcing rib 12 is fixedly connected to the left side of the fixing block 76. The bottom of the reinforcing rib 12 is fixedly connected to the top of the connecting block 2. A cleaning block 13 is fixedly connected to the inner wall of the gear 72.

[0031] As a technical optimization of this utility model, the setting of the reinforcing rib 12 can increase the limit of the toothed plate 71 and prevent the gear 72 from shaking. The setting of the cleaning block can clean the copper wire.

[0032] The working principle and usage process of this utility model are as follows: In use, the copper wire is passed through the hollow column 73 via the limiting ring 64. Then, the take-up structure 3 is activated to wind the copper wire. After starting the motor 61, the output end of the motor 61 begins to rotate. This rotational power is transmitted to the bidirectional screw 62, which rotates accordingly, driving the screw sleeve 63 on it to reciprocate. The screw sleeve 63 not only moves itself but also carries the limiting ring 64 and the vertical block 75 along with it. The movement of the limiting ring 64 dynamically adjusts the position of the copper wire. At the same time, the movement of the screw sleeve 63 also drives the gear 72 mounted on it to rotate on the surface of the toothed plate 71. The rotation of the gear 72 drives the cleaning block to clean the copper wire, ensuring its cleanliness. The rotation of the gear 72 also drives the hollow column 73 to rotate inside the bearing 74, achieving both spacing adjustment and cleaning of dust and debris on the surface of the copper wire.

[0033] In summary, the pitch adjustment mechanism of this wire wrapping machine, through the bracket 1, connecting block 2, take-up structure 3, telescopic block 4, cross block 5, adjustment structure 6, motor 61, bidirectional screw 62, screw sleeve 63, and limiting ring 64, solves the limitations of existing wire wrapping machines in adjusting the pitch. A significant limitation is that the pitch can only be adjusted before the winding process begins. Once the winding process starts, the copper wire is fixedly wound at a certain position. This lack of dynamic adjustment capability directly leads to the problem of the copper wire gradually becoming disordered during continuous winding.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pitch adjustment mechanism for a silk wrapping machine, comprising a support (1), characterized in that: A connecting block (2) is fixedly connected to the left side of the bracket (1). A wire take-up structure (3) is provided on the left side of the top of the connecting block (2). A telescopic block (4) is fixedly connected to the top of the connecting block (2). A horizontal block (5) is fixedly connected to the top of the telescopic block (4). An adjustment structure (6) is provided on the top of the horizontal block (5). The adjustment structure (6) includes a motor (61). A bidirectional screw (62) is fixedly connected to the output end of the motor (61). A screw sleeve (63) is threadedly connected to both sides of the surface of the bidirectional screw (62). A limit ring (64) is fixedly connected to the top of the screw sleeve (63). A cleaning structure (7) is provided on the back of the limit ring (64).

2. The pitch adjustment mechanism for a silk wrapping machine according to claim 1, characterized in that: The cleaning structure (7) includes a toothed plate (71) located at the top of the connecting block (2). A gear (72) is meshed at the top of the toothed plate (71). A hollow column (73) is fixedly connected to the left side of the gear (72). A bearing (74) is fixedly connected to the surface of the hollow column (73). A vertical block (75) is fixedly connected to the bottom of the bearing (74). The right side of the bottom of the vertical block (75) is fixedly connected to the left side of the threaded sleeve (63). A fixing block (76) is fixedly connected to the bottom of the toothed plate (71). The bottom of the fixing block (76) is fixedly connected to the top of the connecting block (2).

3. The pitch adjustment mechanism for a silk wrapping machine according to claim 1, characterized in that: A fixing sleeve (8) is fixedly connected to the surface of the motor (61), and the back of the fixing sleeve (8) is fixedly connected to the front of the cross block (5).

4. The pitch adjustment mechanism for a silk wrapping machine according to claim 1, characterized in that: The top of the horizontal block (5) is provided with a groove (9), and a slider (10) is slidably connected inside the groove (9). The top of the slider (10) is fixedly connected to the bottom of the screw sleeve (63).

5. The pitch adjustment mechanism for a silk wrapping machine according to claim 2, characterized in that: A reinforcing block (11) is fixedly connected to the right side of the vertical block (75), and the right side of the reinforcing block (11) is fixedly connected to the left side of the threaded sleeve (63).

6. The pitch adjustment mechanism for a silk wrapping machine according to claim 2, characterized in that: A reinforcing rib (12) is fixedly connected to the left side of the fixing block (76), the bottom of the reinforcing rib (12) is fixedly connected to the top of the connecting block (2), and a cleaning block (13) is fixedly connected to the inner wall of the gear (72).

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