Guide pin protection device for strapping machine

Abstract

The utility model discloses a guide pin protection device for a ribbon binding machine. The guide pin protection device comprises a bottom plate, a sliding plate is connected to the bottom plate in a sliding mode, two supporting plates are arranged on the sliding plate, a positioning plate is erected on the supporting plates, a sliding groove is formed in the positioning plate, two sliding blocks are connected into the sliding groove in a sliding mode, and positioning holes are formed in the sliding blocks. The protection assembly comprises a protection seat and a protection plate which are fixedly connected, a through hole is formed in the protection seat, a push needle is arranged in the through hole, the top end of the push needle is hooked with the positioning hole, a protection groove is formed in the inner side face of the protection plate, and the push needle is located in the protection groove; the number of the protection assemblies is two, one protection base is fixedly connected with the bottom plate, the other protection base is in sliding connection with the bottom plate, and a sliding adjusting device is arranged between the protection base and the bottom plate which are in sliding connection. According to the device, the protective sleeve can prevent the push pin from being damaged, the protective groove can play a role in guiding sliding of the push pin, normal work of the plastic pin machine is guaranteed, and meanwhile a user can meet the machining requirements of different plastic pins by adjusting the distance between the two protective assemblies.

Description

Technical Field

[0001] This utility model relates to the field of cable tie machine equipment, and in particular to a guide needle protection device for cable tie machines. Background Technology

[0002] Plastic needle insertion machines are used to insert plastic needles into products such as toys, socks, and towels, making it convenient for users to hang labels and tags. The machine mainly consists of two processing steps: cutting and pushing. The pushing mechanism includes a hollow guide needle and a pusher needle. The pusher needle slides inside the hollow guide needle, pushing the plastic needle into the corresponding product. Currently, the pusher needle in plastic needle insertion machines is directly exposed, making it susceptible to damage or detachment from the hollow guide needle during processing, affecting the normal operation of the machine. Utility Model Content

[0003] To address the aforementioned problems, this utility model proposes a guide needle protection device for cable ties.

[0004] The technical solution adopted by this utility model is: a guide needle protection device for a cable tie machine, comprising...

[0005] A base plate, on which a sliding plate is slidably connected, two support plates are provided on the sliding plate, a positioning plate is mounted on the support plate, a sliding groove is provided on the positioning plate, two sliders are slidably connected in the sliding groove, and positioning holes are provided on the sliders;

[0006] The protective assembly includes a protective base and a protective plate that are fixedly connected. The protective base has a through hole, and a push pin is provided in the through hole. The top end of the push pin is hooked to the positioning hole. The inner side of the protective plate has a protective groove, and the push pin is located in the protective groove.

[0007] The protective components consist of two sets: one protective seat is fixedly connected to the base plate, and the other protective seat is slidably connected to the base plate. A sliding adjustment device is provided between the slidably connected protective seat and the base plate.

[0008] Furthermore, the protective base is provided with a snap-fit ​​groove and a fixing hole, the bottom end of the protective plate is snapped into the snap-fit ​​groove, the protective plate is provided with a connecting hole, and a bolt connected to the fixing hole is provided in the connecting hole.

[0009] Furthermore, the sliding adjustment device includes a threaded rod, a linkage block is fixed on the protective seat, a threaded hole is provided transversely on the linkage block, the threaded rod is threadedly connected to the threaded hole, a vertical plate is provided on the base plate, and the threaded rod is rotatably connected to the vertical plate.

[0010] Furthermore, the sliding adjustment device also includes a guide rod, which is fixed to the upright plate. The linkage block is provided with a guide hole, and the guide rod is slidably connected in the guide hole. The outer end of the threaded rod is provided with a knob.

[0011] Compared with the prior art, this utility model has the following beneficial effects:

[0012] In this invention, the push pin is located in the protective groove of the protective sleeve. The protective sleeve can prevent the push pin from being damaged, and the protective groove can guide the sliding of the push pin to ensure the stability of the push pin sliding, thereby ensuring the normal operation of the glue needle machine. At the same time, the user can adjust the distance between the two protective components to adapt to the processing needs of glue needles of various specifications. Attached Figure Description

[0013] 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 of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the protective plate structure of this utility model;

[0016] The utility model reference information is as follows:

[0017] 1. Base plate; 11. Sliding plate; 12. Support plate; 13. Positioning plate; 131. Sliding groove; 14. Sliding block; 141. Positioning hole; 15. Vertical plate; 2. Protective components; 21. Protective seat; 211. Snap-fit ​​groove; 212. Fixing hole; 22. Protective plate; 221. Protective groove; 222. Connecting hole; 23. Push pin; 24. Threaded rod; 25. Linkage block; 26. Guide rod;

[0018] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0019] 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.

[0020] This utility model discloses a guide needle protection device for a cable tie machine, including a base plate 1, on which a sliding plate 11 is slidably connected. The sliding plate 11 slides up and down via a cylinder. (See reference...) Figure 1 The sliding plate 11 is provided with two support plates 12, and a positioning plate 13 is mounted on the support plate 12. The positioning plate 13 is provided with a sliding groove 131, and two sliders 14 are slidably connected in the sliding groove 131. The sliders 14 are provided with positioning holes 141.

[0021] See Figure 1 , 2 The protective components 2 consist of two sets, which are mirror images of each other and have the same internal structure. They include a protective base 21 and a protective plate 22 that are fixedly connected. The protective base 21 has a through hole, and a push pin 23 is provided in the through hole. The push pin 23 slides up and down along the through hole. The top of the push pin 23 is connected to the positioning hole 141. The push pin 23 moves up and down synchronously through the sliding plate 11. The inner side of the protective plate 22 has a protective groove 221, and the push pin 23 is located in the protective groove 221. The protective plate 22 prevents the push pin 23 from being damaged. At the same time, the protective groove 221 can also play a certain guiding role to ensure the stability of the sliding direction of the push pin 23.

[0022] The protection component 2 consists of two sets, see reference. Figure 1 The protective components on the left are in their complete state, while the protective sleeve in the protective components on the right is hidden to facilitate the display of the push needle structure. One protective seat 21 is fixedly connected to the base plate 1, and the other protective seat 21 is slidably connected to the base plate 1. A sliding adjustment device is provided between the slidable protective seat 21 and the base plate 1. The user can adjust the distance between the two protective components 2 through the sliding adjustment device to adapt to the processing needs of glue needles of different widths.

[0023] See Figure 1 , 2 The protective base 21 is provided with a snap-fit ​​groove 211 and a fixing hole 212. The bottom end of the protective plate 22 is snapped into the snap-fit ​​groove 211. The protective plate 22 is provided with a connecting hole 222. The connecting hole 222 is provided with a bolt that connects to the fixing hole 212. The protective base 21 and the protective plate 22 are fixed by the bolt.

[0024] See Figure 1 The sliding adjustment device includes a threaded rod 24, a linkage block 25 is fixed on the protective seat 21, a threaded hole is provided transversely on the linkage block 25, the threaded rod 24 is threadedly connected to the threaded hole, a vertical plate 15 is provided on the base plate 1, and the threaded rod 24 is rotatably connected to the vertical plate 15. The user can adjust the distance between the two protective seats 21 by rotating the threaded rod 24.

[0025] See Figure 1 The sliding adjustment device also includes a guide rod 26, which is fixed on the upright plate 15. The linkage block 25 is provided with a guide hole, and the guide rod 26 is slidably connected in the guide hole. The guide rod 26 ensures that the protective seat 21 is stable during the sliding process. At the same time, the outer end of the threaded rod 24 is provided with a knob so that the user can rotate the threaded rod 24.

[0026] The above description is only a preferred embodiment of the present utility model. The protection scope of the present utility model is not limited to the above embodiments. All technical solutions that fall within the scope of the present utility model are protected by the present utility model.

Claims

1. A guide needle protection device for a cable tie machine, characterized in that: include A base plate, on which a sliding plate is slidably connected, two support plates are provided on the sliding plate, a positioning plate is mounted on the support plate, a sliding groove is provided on the positioning plate, two sliders are slidably connected in the sliding groove, and positioning holes are provided on the sliders; The protective assembly includes a protective base and a protective plate that are fixedly connected. The protective base has a through hole, and a push pin is provided in the through hole. The top end of the push pin is hooked to the positioning hole. The inner side of the protective plate has a protective groove, and the push pin is located in the protective groove. The protective components consist of two sets: one protective seat is fixedly connected to the base plate, and the other protective seat is slidably connected to the base plate. A sliding adjustment device is provided between the slidably connected protective seat and the base plate.

2. The guide needle protection device for a cable tie machine according to claim 1, characterized in that: The protective base is provided with a snap-fit ​​groove and a fixing hole. The bottom end of the protective plate is snapped into the snap-fit ​​groove. The protective plate is provided with a connecting hole, and a bolt connected to the fixing hole is provided in the connecting hole.

3. The guide needle protection device for a cable tie machine according to claim 1, characterized in that: The sliding adjustment device includes a threaded rod, a linkage block is fixed on the protective seat, a threaded hole is provided transversely on the linkage block, the threaded rod is threadedly connected to the threaded hole, a vertical plate is provided on the base plate, and the threaded rod is rotatably connected to the vertical plate.

4. The guide needle protection device for a cable tie machine according to claim 3, characterized in that: The sliding adjustment device also includes a guide rod, which is fixed to the upright plate. The linkage block is provided with a guide hole, and the guide rod is slidably connected in the guide hole. The outer end of the threaded rod is provided with a knob.

Images