Electric connector packaging winding disc

Abstract

The utility model discloses an electric connector packaging winding disc which comprises a driving mechanism and a winding shaft body, the driving mechanism comprises a pair of driving motors, driving shafts are installed at the driving ends of the pair of driving motors, and the ends, away from the driving motors, of the driving shafts are fixedly connected with connecting shafts; the winding shaft body comprises a winding rotating shaft, a fixed disc is fixedly connected to the edge of one end of the winding rotating shaft, a movable disc is movably connected to the other end of the winding rotating shaft in a sleeving mode, and a mounting hole is formed in the winding rotating shaft along the central axis in a penetrating mode. According to the winding disc, the two discs are the fixed disc and the movable disc, the movable disc can be driven to move by adjusting the position of the limiting screw sleeve on the winding rotating shaft, and therefore the distance between the two discs can be adjusted, and the winding disc can be used for winding different products; and meanwhile, the double-faced adhesive tape is arranged on the winding rotating shaft, the initially wound product is fixed through the double-faced adhesive tape, and manual winding of personnel is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of packaging winding reel technology, specifically relating to packaging winding reels for electrical connectors. Background Technology

[0002] A winding reel is a device used to wind and reel in strip-shaped products, typically used in the winding and storage of strip-shaped products such as cables and connecting tubes. In the manufacturing process of electrical connectors such as USB and Type-C interfaces, products are usually packaged in bags, thus requiring the use of winding reels for winding and reeling in the production of these connectors.

[0003] Currently, common product winding reels mainly consist of a winding reel, a take-up shaft, and a drive mechanism. The winding reel is fixed to the take-up shaft by nuts or screws, allowing the winding reel to wind and reel the product as the take-up shaft rotates. Existing winding reels have a fixed spacing between the two reels, making it impossible to wind different products. Furthermore, when packaged products are initially wound onto the winding reel, manual winding by operators is required to stabilize the product on the reel before automatic winding can begin, making the product winding process cumbersome.

[0004] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0005] The purpose of this invention is to provide a packaging reel for electrical connectors that can solve the problems of the inability to adjust the spacing between the two reels and the need for manual winding of the initial product.

[0006] To achieve the above objectives, the technical solution provided by a specific embodiment of this utility model is as follows:

[0007] Electrical connector packaging reel, including:

[0008] The drive mechanism includes a pair of drive motors, each of which has a drive shaft mounted on its drive end. A connecting shaft is fixedly connected to the end of the drive shaft away from the drive motor, and the connecting shaft can be rotated by the drive of the drive motor.

[0009] The winding shaft body includes a take-up shaft. A fixed disc is fixedly connected to one edge of the take-up shaft, and a movable disc is movably sleeved on the other end of the take-up shaft. The take-up shaft, fixed disc, and movable disc are combined to form a winding disc. The movable disc is designed to be movable, allowing adjustment of the distance between the fixed disc and the movable disc, thus adjusting the distance between the two discs on the winding disc. This allows the spacing of the winding disc to be adjusted according to the width of the packaged product, improving the practicality of the device. The take-up shaft has a through-hole along its central axis, and a connecting shaft is sleeved through the through-hole to mount the take-up shaft. Rotation of the connecting shaft drives the take-up shaft to rotate, enabling the take-up shaft to wind the packaged product. The outer wall of the winding shaft is provided with double-sided adhesive between the fixed plate and the movable plate. In order to prevent the product from detaching from the winding shaft when it initially winds the product, the double-sided adhesive is used to attach the product so that the winding shaft can automatically wind the product. This allows the operator to simply attach the product to the double-sided adhesive, avoiding the need for multiple wrappings and reducing the operator's workload.

[0010] In one or more embodiments of the present invention, the driving mechanism further includes a first support frame and a second support frame, the second support frame being fixedly connected to the first support frame, and a pair of driving motors being respectively mounted on the first support frame and the second support frame. The first support frame and the second support frame ensure the stability of the device when winding the product.

[0011] In one or more embodiments of this utility model, the movable disc is provided with a sleeve hole with the central axis as the center. The inner diameter of the sleeve hole matches the outer diameter of the winding shaft, so that the movable disc can be sleeved on the winding shaft through the sleeve hole.

[0012] In one or more embodiments of this utility model, a plurality of sliding grooves are provided at equal intervals on the outer side wall of the winding shaft, and a plurality of sliders are fixedly connected at equal intervals on the inner side wall of the sleeve hole.

[0013] In one or more embodiments of this utility model, when the movable disc is movably sleeved on the take-up shaft through the sleeve hole, the plurality of sliders are respectively slidably connected in the plurality of sliding grooves. The cooperation between the sliding grooves and the sliders ensures that the movable disc does not rotate relative to the take-up shaft when it is sleeved on the take-up shaft.

[0014] In one or more embodiments of this utility model, a compression spring is installed in the sliding groove. One end of the compression spring abuts against the side wall of the slider, and the other end of the compression spring is fixedly connected to the side wall of the sliding groove. When the compression spring is in a compressed state, the compression spring will push the slider outward so that the movable plate has an outward pushing force.

[0015] In one or more embodiments of this utility model, a threaded portion is provided on the outer wall of one end of the winding shaft where the movable disc is mounted. A limiting sleeve is threadedly connected to one end of the winding shaft where the threaded portion is provided. The limiting sleeve abuts against the outer wall of the movable disc. By providing a limiting sleeve on the outer side of the movable disc, the limiting sleeve restricts the movable disc from moving outward. At the same time, the compression spring exerts an outward pushing force on the movable disc, thereby ensuring that the distance between the fixed disc and the movable disc is constant.

[0016] In one or more embodiments of this utility model, a plurality of limiting protrusions are fixedly connected at equal intervals on the outer side wall of the connecting shaft, and a plurality of limiting grooves are opened at equal intervals on the inner side wall of the mounting hole.

[0017] In one or more embodiments of this utility model, when the connecting shaft is sleeved in the mounting hole, the plurality of limiting protrusions are slidably connected in the plurality of limiting grooves. Through the cooperation between the limiting protrusions and the limiting grooves, when the connecting shaft is sleeved in the mounting hole, there will be no relative rotation between the connecting shaft and the winding shaft. Thus, the rotation of the connecting shaft drives the winding shaft to rotate, so that the winding shaft winds the product.

[0018] In one or more embodiments of this utility model, the end of the connecting shaft away from the drive shaft is positioned outside the take-up shaft. A pin hole is provided on the side wall of the connecting shaft on the outside of the take-up shaft, and a pin block is inserted into the pin hole. By setting the pin block, the relative movement between the take-up shaft and the connecting shaft can be restricted, thereby preventing the take-up shaft from sliding off the connecting shaft. Simultaneously, removing the pin block allows the take-up shaft to be pulled out from the connecting shaft, making the assembly and disassembly of the take-up shaft convenient, and thus facilitating the replacement of the product after it has been wound by the take-up shaft.

[0019] Compared with the prior art, this utility model sets the two discs as a fixed disc and a movable disc. By adjusting the position of the limiting screw sleeve on the winding shaft, the movable disc can be moved, thereby adjusting the distance between the two discs and allowing the winding disc to wind different products. At the same time, double-sided adhesive is set on the winding shaft to fix the initially wound products, avoiding manual winding by personnel. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model 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 only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a front view of the electrical connector packaging reel in one embodiment of the present invention;

[0022] Figure 2 This is a perspective view of an electrical connector packaging reel in one embodiment of the present invention;

[0023] Figure 3 This is a schematic diagram of the winding disc body in this utility model;

[0024] Figure 4 This utility model Figure 3 Enlarged view of point A in the middle;

[0025] Figure 5 This is an exploded view of the winding disc body in this utility model;

[0026] Figure 6 This utility model Figure 5 Enlarged view of point B in the middle;

[0027] Figure 7 This is a schematic diagram of the connecting shaft in this utility model.

[0028] Explanation of key figure labels:

[0029] 1-Drive mechanism, 11-First support frame, 12-Second support frame, 13-Drive motor, 14-Drive shaft, 15-Connecting shaft, 2-Winding disc body, 21-Rewinding shaft, 22-Fixed disc, 23-Modible disc, 24-Socket hole, 25-Sliding groove, 26-Slider, 27-Compression spring, 28-Limiting screw sleeve, 29-Mounting hole, 210-Limiting protrusion, 211-Limiting groove, 212-Pin hole, 213-Pin block, 214-Double-sided adhesive. Detailed Implementation

[0030] To enable those skilled in the art to better understand the technical solutions of this utility model, 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 should fall within the protection scope of this utility model.

[0031] like Figure 1 and Figure 2 As shown, in one embodiment of the present invention, the electrical connector packaging winding reel includes a drive mechanism 1 and a winding shaft body 2.

[0032] like Figure 1 and Figure 2 As shown, the drive mechanism 1 includes a pair of drive motors 13, and each drive end of the drive motors 13 is equipped with a drive shaft 14. The end of the drive shaft 14 away from the drive motor 13 is fixedly connected to a connecting shaft 15. The connecting shaft 15 can be rotated by the drive of the drive motors 13.

[0033] like Figure 1 and Figure 2 As shown, the drive mechanism 1 also includes a first support frame 11 and a second support frame 12. The second support frame 12 is fixedly connected to the first support frame 11. A pair of drive motors 13 are respectively installed on the first support frame 11 and the second support frame 12. The first support frame 11 and the second support frame 12 ensure the stability of the device when winding the product.

[0034] like Figure 2 , Figure 3 and Figure 5 As shown, the winding shaft body 2 includes a winding shaft 21. A fixed disc 22 is fixedly connected to one edge of the winding shaft 21, and a movable disc 23 is movably sleeved on the other end of the winding shaft 21. The winding shaft 21, the fixed disc 22, and the movable disc 23 are combined to form a winding disc. The movable disc 23 is designed to be movable, allowing adjustment of the distance between the fixed disc 22 and the movable disc 23, thus adjusting the distance between the two discs of the winding disc. This allows the spacing of the winding disc to be adjusted according to the width of the packaged product, improving the practicality of the device. The winding shaft 21 has a through-hole 29 along its central axis. A connecting shaft 15 is sleeved through the through-hole 29 to mount the winding shaft 21 onto the connecting shaft 15. The rotation of the connecting shaft 15 drives the winding shaft 21 to rotate, allowing the winding shaft 21 to wind the packaged product. Double-sided adhesive tape 214 is provided on the outer wall of the winding shaft 21 between the fixed plate 22 and the movable plate 23. In order to prevent the product from detaching from the winding shaft 21 when it initially winds the product, the double-sided adhesive tape 214 is used to stick the product on the double-sided adhesive tape 214 so that the winding shaft 21 can automatically wind the product. This allows the operator to simply stick the product on the double-sided adhesive tape 214, avoiding the need for manual winding multiple times and reducing the burden on the operator.

[0035] like Figure 5As shown, the movable disc 23 has a sleeve hole 24 with the central axis as the center. The inner diameter of the sleeve hole 24 matches the outer diameter of the winding shaft 21, so that the movable disc 23 can be sleeved on the winding shaft 21 through the sleeve hole 24.

[0036] like Figure 5 and Figure 6 As shown, multiple sliding grooves 25 are equally spaced on the outer side wall of the winding shaft 21, and multiple sliders 26 are equally spaced and fixedly connected on the inner side wall of the sleeve hole 24.

[0037] like Figures 3-6 As shown, when the movable disc 23 is movably fitted onto the take-up shaft 21 through the socket 24, multiple sliders 26 are slidably connected to multiple sliding grooves 25 respectively. The cooperation between the sliding grooves 25 and the sliders 26 ensures that the movable disc 23 will not rotate relative to the take-up shaft 21 when fitted onto it.

[0038] like Figure 5 and Figure 6 As shown, a compression spring 27 is installed in the sliding groove 25. One end of the compression spring 27 abuts against the side wall of the slider 26, and the other end of the compression spring 27 is fixedly connected to the side wall of the sliding groove 25. When the compression spring 27 is in a compressed state, the compression spring 27 will push the slider 26 outward so that the movable plate 23 will have an outward push.

[0039] like Figure 3 and Figure 5 As shown, the outer wall of the end of the take-up shaft 21 where the movable disc 23 is mounted is provided with a threaded portion. A limiting sleeve 28 is threadedly connected to the threaded end of the take-up shaft 21, and the limiting sleeve 28 abuts against the outer wall of the movable disc 23. By providing the limiting sleeve 28 on the outer side of the movable disc 23, the limiting sleeve 28 restricts the movable disc 23 from moving outwards. Simultaneously, the compression spring 27 exerts an outward pushing force on the movable disc 23, thereby ensuring a constant distance between the fixed disc 22 and the movable disc 23. When the distance between the fixed disc 22 and the movable disc 23 needs to be adjusted, the position of the limiting sleeve 28 on the take-up shaft 21 is adjusted by rotating it, thereby moving the movable disc 23 and adjusting the distance between the fixed disc 22 and the movable disc 23.

[0040] like Figure 4 and Figure 7 As shown, multiple limiting protrusions 210 are fixedly connected at equal intervals on the outer side wall of the connecting shaft 15, and multiple limiting grooves 211 are opened at equal intervals on the inner side wall of the mounting hole 29.

[0041] like Figure 4 and Figure 7As shown, when the connecting shaft 15 is sleeved in the mounting hole 29, multiple limiting protrusions 210 are slidably connected in multiple limiting grooves 211. Through the cooperation between the limiting protrusions 210 and the limiting grooves 211, when the connecting shaft 15 is sleeved in the mounting hole 29, there will be no relative rotation between the connecting shaft 15 and the winding shaft 21. Thus, the rotation of the connecting shaft 15 drives the winding shaft 21 to rotate, so that the winding shaft 21 winds the product.

[0042] like Figure 4 and Figure 7 As shown, the end of the connecting shaft 15 away from the drive shaft 14 is positioned outside the take-up shaft 21. A pin hole 212 is provided on the side wall of the connecting shaft 15 on the outside of the take-up shaft 21, and a pin block 213 is inserted into the pin hole 212. By setting the pin block 213, the relative movement between the take-up shaft 21 and the connecting shaft 15 can be restricted, thereby preventing the take-up shaft 21 from sliding off the connecting shaft 15. At the same time, removing the pin block 213 allows the take-up shaft 21 to be pulled out from the connecting shaft 15, making the assembly and disassembly of the take-up shaft 21 convenient, and thus facilitating the replacement of the product after it has been wound by the take-up shaft 21.

[0043] In use, when the distance between the fixed disc 22 and the movable disc 23 is adjusted according to the needs of the wound product, the limiting screw sleeve 28 is rotated, causing it to move on the take-up shaft 21. This movement of the limiting screw sleeve 28 drives the movable disc 23 to move. As the movable disc 23 moves on the take-up shaft 21, the cooperation of the slider 26 and the sliding groove 25 prevents relative rotation of the movable disc 23 on the take-up shaft 21, thus adjusting the distance between the fixed disc 22 and the movable disc 23. After adjustment, the distance between the fixed disc 22 and the movable disc 23 remains constant under the action of the compression spring 27 and the limiting screw sleeve 28. The take-up shaft 21 is then passed through the mounting hole... 29 is sleeved onto the connecting shaft 15. When sleeved, the limiting protrusion 210 needs to be slidably connected into the limiting groove 211. Through the cooperation of the limiting protrusion 210 and the limiting groove 211, it is ensured that there is no relative rotation between the connecting shaft 15 and the winding shaft 21. At the same time, the pin block 213 is inserted into the pin hole 212 to prevent the winding shaft 21 from sliding out of the connecting shaft 15. When winding the product, the product is pasted onto the double-sided tape 214 so that the winding shaft 21 can automatically wind the product from the beginning. After winding is completed, the pin block 213 is removed, and the winding shaft 21 can be pulled out from the connecting shaft 15, which makes the replacement of the winding shaft 21 convenient.

[0044] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0045] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An electrical connector packaging reel, characterized by, The utility model relates to a winding device for winding cable, comprising: A driving mechanism comprising a pair of driving motors, each of which is provided with a driving shaft, and a connecting shaft fixedly connected to one end of the driving shaft away from the driving motor; A winding shaft body comprising a winding shaft, a fixed disc fixedly connected to one end edge of the winding shaft, a movable disc movably sleeved on the other end of the winding shaft, an installation hole penetratingly formed in the winding shaft along the central axis, the connecting shaft penetratingly sleeved on the installation hole, and double-sided adhesive tape provided on the outer side wall of the winding shaft between the fixed disc and the movable disc.

2. The electrical connector packaging reel pan of claim 1, wherein, The driving mechanism further comprises a first support frame and a second support frame, and the second support frame is fixedly connected to the first support frame, and the pair of driving motors are respectively mounted on the first support frame and the second support frame.

3. The electrical connector packaging jamboree of claim 1, wherein, The movable disc is provided with a sleeving hole with the central axis as the center, and the inner diameter of the sleeving hole matches the outer diameter of the winding shaft.

4. The electrical connector packaging reel pan of claim 3, wherein, The outer side wall of the winding shaft is provided with a plurality of sliding grooves at equal intervals, and the inner side wall of the sleeving hole is fixedly connected with a plurality of sliding blocks at equal intervals.

5. The electrical connector packaging reel pan of claim 4, wherein, When the movable disc is movably sleeved on the winding shaft through the sleeving hole, the plurality of sliding blocks are respectively slidably connected in the plurality of sliding grooves.

6. The electrical connector packaging jamboree of claim 5, wherein, The sliding groove is provided with a compression spring, one end of the compression spring abuts against the side wall of the sliding block, and the other end of the compression spring is fixedly connected to the side wall of the sliding groove.

7. The electrical connector packaging reel pan of claim 6, wherein, The outer side wall of one end of the winding shaft provided with the movable disc is provided with a threaded portion, the one end of the winding shaft provided with the threaded portion is threadedly connected with a limiting nut, and the limiting nut abuts against the outer side wall of the movable disc.

8. The electrical connector packaging jamboree of claim 1, wherein, The outer side wall of the connecting shaft is fixedly connected with a plurality of limiting protrusions at equal intervals, and the inner side wall of the installation hole is provided with a plurality of limiting grooves at equal intervals.

9. The electrical connector packaging reel pan of claim 8, wherein, When the connecting shaft is sleeved in the installation hole, the plurality of limiting protrusions are respectively slidably connected in the plurality of limiting grooves.

10. The electrical connector packaging reel pan of claim 9, wherein, One end of the connecting shaft away from the driving shaft is placed outside the winding shaft, a pin hole is formed in the side wall of the connecting shaft placed outside the winding shaft, and a pin block is inserted into the pin hole.

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