A winding fixture operating device

Abstract

This utility model relates to the field of winding production technology and discloses a winding fixture operating device, including: an upper fixed plate and a lower fixed plate that are elastically connected to each other. A winding needle is clamped on the upper fixed plate, and several mounting slots for clamping the winding needle are opened on the upper fixed plate. A top groove is opened on the top surface of the lower fixed plate, and a push plate is fixedly installed in the top groove. The push plate can approach the upper fixed plate to push the winding needle away from the mounting slot. When the winding needle is aligned with the working position of the winding machine, the upper fixed plate is pressed close to the lower fixed plate, and the bottom of the winding needle is pushed by the inclined push plate in the top groove. The inclined push plate gives the winding needle a horizontal component force, causing the winding needle to detach from the mounting slot, thereby fixing multiple winding needles on the winding machine. This realizes the synchronous feeding of multiple carriers without the need for individual operation, which can improve the convenience of placing winding needles and carriers, reduce waiting time, and greatly improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of winding production technology, and in particular to a winding fixture operating device. Background Technology

[0002] The production of zoom windings in camera components is mainly achieved by winding copper wires onto a carrier using a winding machine.

[0003] Currently, these winding machines require manual installation of the carrier onto the winding needles, followed by the individual installation of each needle onto the machine. This process needs to be repeated six times to complete one winding. In actual operation, the installation space is very limited, and each needle needs to be aligned for installation, requiring six alignments. After winding, disassembly also requires six operations. The efficiency is very low. Furthermore, the carrier itself is small in size, which also causes inconvenience to the production process.

[0004] Therefore, we propose a winding fixture operating device. Utility Model Content

[0005] The present invention mainly addresses the technical problem of low efficiency in installing the aforementioned carriers one by one, and provides a winding fixture operating device.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a winding fixture operating device, comprising:

[0007] An upper fixing plate and a lower fixing plate are elastically connected to each other. A winding needle is snapped into the upper fixing plate. The upper fixing plate has several mounting slots for snapping into the winding needle. A top groove is opened on the top surface of the lower fixing plate. A push plate is fixedly installed in the top groove. The push plate can approach the upper fixing plate to push the winding needle away from the mounting slot. Several notches are opened on the top of the upper fixing plate.

[0008] A limiting structure is set inside the notch to limit the winding of the needle.

[0009] In a preferred embodiment of this utility model, both the upper fixing plate and the lower fixing plate are rectangular plates, and the top and bottom surfaces of the upper fixing plate are provided with clearance grooves, and the mounting groove is provided on the inner bottom surface of the upper fixing plate.

[0010] In a preferred embodiment of this utility model, the mounting groove is a rectangular groove, and at least six mounting grooves are provided on the top of the upper fixing plate. The width of the mounting groove is smaller than the diameter of the winding needle, and the diameter of the winding needle is provided with a slot, into which the upper fixing plate can be inserted.

[0011] In a preferred embodiment of this utility model, the push plate is formed into a rectangular plate, and the push plate extends obliquely to the rear of the lower fixed plate.

[0012] In a preferred embodiment of this utility model, both the upper and lower fixing plates are provided with countersunk holes. A guide rod is fixedly installed in the countersunk hole and is fitted with a spring. The spring is located between the upper and lower fixing plates.

[0013] In a preferred embodiment of this utility model, the limiting structure includes a spring and a protrusion. The spring is located inside the notch and is fixedly connected to the upper fixing plate. The protrusion is fixedly installed on the top of the spring and can abut against the winding needle and restrict the winding needle from detaching.

[0014] In a preferred embodiment of this utility model, the spring is formed into a U-shaped rod, one end of the spring is fixedly connected to the upper fixed plate, the other end of the spring is formed into a free end, the length of the spring is less than the length of the notch, and the protrusion is formed into a plate cylinder integrally formed with the spring. Beneficial effects

[0015] This utility model provides a winding fixture operating device. It has the following beneficial effects:

[0016] 1. This winding fixture operating device involves inserting a winding needle into a mounting slot, securing the needle in the slot with an upper fixing plate, and then placing a carrier on each winding needle. By holding the upper and lower fixing plates with both hands, when the winding needle is aligned with the winding machine's work position, pressing the upper fixing plate close to the lower fixing plate causes the upper fixing plate to move radially along the guide rod and compress the spring. An inclined push plate in the top slot pushes the bottom of the winding needle, applying a horizontal force to the needle, causing it to detach from the mounting slot. This secures multiple winding needles to the winding machine, enabling simultaneous feeding of multiple carriers without the need for individual operation. This design improves the convenience of placing winding needles and carriers, reduces waiting time, and significantly increases production efficiency. The fixture is placed on the operating table, conforming to ergonomic operating postures and is very convenient to use.

[0017] 2. This winding fixture operating device, by setting a spring in each mounting slot, and setting notches and springs on the top and bottom surfaces of the upper fixing plate, when the winding needle is inserted into the mounting slot, the winding needle squeezes the spring to deform, and the free end of the spring can be displaced to extend the spring. The spring is then limited by the protrusions abutting against the top and bottom surfaces of the slot of the winding needle. As the upper fixing plate approaches, the winding needle is pushed out of the mounting slot by the inclined push plate. The spring and the protrusions will not interfere with the detachment of the winding needle. This ensures the limiting effect of the winding needle and does not affect the detachment action of the winding needle from the upper fixing plate. Attached Figure Description

[0018] Figure 1 This is a perspective view of the entire utility model;

[0019] Figure 2 This is a perspective view of the upper fixing plate of this utility model;

[0020] Figure 3 This is a perspective view of the lower fixing plate of this utility model;

[0021] Figure 4 This is a schematic diagram of the upper fixing plate of this utility model with the winding needle installed;

[0022] Figure 5 This utility model Figure 4 Enlarged view of point A in the middle;

[0023] Figure 6 This is a 3D diagram of the reed.

[0024] Legend: 10. Upper fixing plate; 11. Lower fixing plate; 12. Mounting groove; 13. Notch; 14. Top groove; 15. Push plate; 16. Guide rod; 20. Spring; 21. Protrusion. Detailed Implementation

[0025] A winding fixture operating device, such as Figure 1 As shown, it includes:

[0026] An upper fixing plate 10 and a lower fixing plate 11 are elastically connected. The upper fixing plate 10 has a winding needle that is snapped onto it, and several mounting slots 12 for snapping onto the winding needle are formed on the upper fixing plate 10. The top surface of the lower fixing plate 11 has a top groove 14, within which a push plate 15 is fixedly installed. The push plate 15 can approach the upper fixing plate 10 to push the winding needle away from the mounting slots 12. Several notches 13 are formed on the top of the upper fixing plate 10. Both the upper fixing plate 10 and the lower fixing plate 11 are rectangular plates. Both the top and bottom surfaces of the upper fixing plate 10 have clearance grooves, and the mounting slots 12 are... On the inner bottom surface of the upper fixing plate 10, the mounting groove 12 is a rectangular groove. At least six mounting grooves 12 are provided on the top of the upper fixing plate 10. The width of the mounting groove 12 is smaller than the diameter of the winding needle. The diameter of the winding needle is provided with a slot, and the upper fixing plate 10 can be inserted into the slot. The push plate 15 is formed into a rectangular plate. The push plate 15 extends obliquely to the rear of the lower fixing plate 11. The upper fixing plate 10 and the lower fixing plate 11 are both provided with countersunk holes. A guide rod 16 is fixedly installed in the countersunk hole and fixed to the lower fixing plate 11. A spring is sleeved on the guide rod 16. The spring is located between the upper fixing plate 10 and the lower fixing plate 11.

[0027] It should be noted that this solution is used for winding the zoom coil of a mobile phone lens. The winding needle is used to mount the carrier, which is a plastic material with grooves. The carrier has a winding groove, and the copper wire is wound into the winding groove by a winding machine. Considering that the carrier itself is small in size, it is inconvenient to pick it up one by one by hand and place it on the winding machine.

[0028] By setting up two sets of fixtures for alternating use, one set of fixtures includes an upper fixing plate 10 and a lower fixing plate 11. The winding needle is inserted into the mounting groove 12, and the upper fixing plate 10 is used to lock the slot of the winding needle. Then, a carrier is placed on each winding needle. By holding the upper fixing plate 10 and the lower fixing plate 11 with both hands, when the winding needle is aligned with the position of the winding machine, the upper fixing plate 10 is pressed close to the lower fixing plate 11. The upper fixing plate 10 moves radially along the guide rod 16 and compresses the spring. The bottom of the winding needle is pushed by the inclined push plate 15 in the top groove 14. The plate 15 applies a horizontal force to the winding needle, causing it to detach from the mounting slot 12 and thus fixing multiple winding needles onto the winding machine. This enables simultaneous feeding of multiple carriers without the need for individual operation. While the winding machine is winding the carrier, another set of fixtures can be operated to place carriers on the multiple winding needles on the other set of fixtures. This design improves the convenience of placing winding needles and carriers, reduces waiting time, and significantly increases production efficiency. The fixtures are placed on the operating table, conforming to the human operating posture and are very convenient to use.

[0029] A limiting structure is set within the notch 13 to limit the winding needle;

[0030] The limiting structure includes a spring 20 and a protrusion 21. The spring 20 is located inside the notch 13 and is fixedly connected to the upper fixing plate 10. The protrusion 21 is fixedly installed on the top of the spring 20. The protrusion 21 can abut against the winding needle and restrict the winding needle from detaching. The spring 20 forms a rod with a U-shaped cross section. One end of the spring 20 is fixedly connected to the upper fixing plate 10, and the other end of the spring 20 forms a free end. The length of the spring 20 is less than the length of the notch 13. The protrusion 21 forms a plate cylinder integrally formed with the spring 20.

[0031] In this design, since the winding needle is fixed inside the mounting slot 12, it is prone to falling off or shifting when pushed into the winding machine due to the lack of fixation and limiting. By setting a spring 20 in each mounting slot 12, and providing notches 13 and spring 20 on the top and bottom surfaces of the upper fixing plate 10, when the winding needle is inserted into the mounting slot 12, the spring 20 is deformed by the compression of the winding needle, and the free end of the spring 20 can be displaced to extend the spring 20. The protrusion 21 abuts against the top and bottom surfaces of the slot of the winding needle, thereby limiting the winding needle. As the upper fixing plate 10 approaches, the winding needle is pushed out of the mounting slot 12 by the inclined push plate 15. The spring 20 and the protrusion 21 will not interfere with the detachment of the winding needle, thus ensuring the limiting effect of the winding needle and not affecting the detachment action of the winding needle from the upper fixing plate 10.

[0032] The working principle of this utility model:

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A wire winding jig operating device characterized by comprising: include: An upper fixing plate (10) and a lower fixing plate (11) are elastically connected to each other. A winding needle is snapped onto the upper fixing plate (10). Several mounting grooves (12) for snapping the winding needle are opened on the upper fixing plate (10). A top groove (14) is opened on the top surface of the lower fixing plate (11). A push plate (15) is fixedly installed in the top groove (14). The push plate (15) can approach the upper fixing plate (10) to push the winding needle away from the mounting groove (12). Several notches (13) are opened on the top of the upper fixing plate (10). A limiting structure is set inside the notch (13) to limit the winding needle.

2. The winding fixture operating device according to claim 1, characterized in that: Both the upper fixing plate (10) and the lower fixing plate (11) are rectangular plates. Both the top and bottom surfaces of the upper fixing plate (10) are provided with clearance grooves, and the mounting groove (12) is provided on the inner bottom surface of the upper fixing plate (10).

3. The winding fixture operating device according to claim 1, characterized in that: The mounting groove (12) is a rectangular groove. At least six mounting grooves (12) are provided on the top of the upper fixing plate (10). The width of the mounting groove (12) is smaller than the diameter of the winding needle. The diameter of the winding needle is provided with a slot, and the upper fixing plate (10) can be inserted into the slot.

4. The winding fixture operating device according to claim 1, characterized in that: The push plate (15) forms a rectangular plate and extends obliquely to the rear of the lower fixed plate (11).

5. The winding fixture operating device according to claim 1, characterized in that: Both the upper fixing plate (10) and the lower fixing plate (11) have countersunk holes. A guide rod (16) is fixedly installed in the countersunk hole and fixed to the lower fixing plate (11). A spring is sleeved on the guide rod (16) and the spring is located between the upper fixing plate (10) and the lower fixing plate (11).

6. The winding fixture operating device according to claim 1, characterized in that: The limiting structure includes a spring (20) and a protrusion (21). The spring (20) is located in the notch (13) and is fixedly connected to the upper fixing plate (10). The protrusion (21) is fixedly installed on the top of the spring (20). The protrusion (21) can abut against the winding needle and restrict the winding needle from detaching.

7. The winding fixture operating device according to claim 6, characterized in that: The spring (20) forms a rod with a U-shaped cross section. One end of the spring (20) is fixedly connected to the upper fixed plate (10), and the other end of the spring (20) forms a free end. The length of the spring (20) is less than the length of the notch (13). The protrusion (21) forms a plate cylinder integrally formed with the spring (20).

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