Puller mounting mechanism

Abstract

The utility model discloses a puller installation mechanism which comprises a machining table, one end of the machining table is fixedly connected with a supporting frame, a first hydraulic cylinder is installed on the supporting frame, the output end of the first hydraulic cylinder is connected with a hinge rod, a material guide plate is arranged above the first hydraulic cylinder, and the output end of the first hydraulic cylinder is connected with a pull rod. One end of the material guide plate is rotationally connected to the supporting frame, a limiting block is arranged at the other end of the material guide plate, a material pushing assembly is arranged below the limiting block, a mounting plate is arranged above the material guide plate, a discharging groove is formed in the mounting plate, and a second hydraulic cylinder is mounted at one end of the mounting plate; by arranging the discharging groove and the material guide plate, the zipper head is placed in the discharging groove, when the zipper head is installed, the first hydraulic cylinder is matched with the hinged plate to drive the material guide plate to incline, the zipper head slides out of a gap between the discharging groove and the material guide plate and falls to the limiting block through the gravity of the zipper head, and then the first hydraulic cylinder drives the material guide plate to reset; and zipper pullers can be conveniently discharged.

Description

Technical Field

[0001] This utility model relates to the field of zipper processing technology, and more specifically, to a zipper pull mounting mechanism. Background Technology

[0002] A zipper pull is a device consisting of a zipper slider and zipper teeth. By pulling the slider, the zipper teeth are made to mesh or separate, thereby achieving opening and closing. A zipper consists of zipper teeth and zipper tape. By inserting or pulling the zipper teeth into or out of the corresponding holes on the zipper tape, closing and separation are achieved. One of the processes in zipper production is to install the zipper pull onto the zipper teeth.

[0003] In the existing technology, the installation of the zipper head is generally carried out manually or by machine. However, manual operation is inefficient, while the cost of automated machine installation equipment is high. Therefore, it is easier to reduce the cost of the equipment while making installation easier.

[0004] There are currently no effective solutions to the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a pull head installation mechanism to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] A puller mounting mechanism includes a processing table, a support frame fixedly connected to one end of the processing table, a first hydraulic cylinder mounted on the support frame, a hinge rod connected to the output end of the first hydraulic cylinder, a guide plate disposed above the first hydraulic cylinder, one end of the guide plate rotatably connected to the support frame, a limit block disposed at the other end of the guide plate, a pushing assembly disposed below the limit block, an mounting plate disposed above the guide plate, a discharge groove disposed on the mounting plate, a second hydraulic cylinder mounted at one end of the mounting plate, a pressure block fixedly connected to the output end of the second hydraulic cylinder, a storage box disposed at the other end of the processing table, a lifting mechanism disposed on one side of the storage box, and a guide platform connected to the lifting mechanism.

[0008] Preferably, the guide plate is provided with a guide groove, and the guide plate is arranged parallel to the mounting plate.

[0009] Preferably, the limiting block has a slot that matches the zipper head, and the pressing block is positioned above the slot.

[0010] Preferably, one end of the first hydraulic cylinder is movably connected to the support frame, and the two ends of the hinge rod are respectively hinged to the guide plate and the output end of the hydraulic cylinder.

[0011] Preferably, the bottom of the storage box is provided with an opening, and the opening fits against the guide plate.

[0012] Preferably, the lifting mechanism includes a connecting frame, a servo motor, a lead screw, a lifting block, and a material guiding platform. The connecting frame is disposed on one side of the storage box, the lead screw is disposed inside the connecting frame, one end of the lead screw is connected to the output shaft of the servo motor, the lifting block is connected to the lead screw, and one end of the lifting block is fixedly connected to the material guiding platform.

[0013] Preferably, the connecting frame has a groove that matches the lifting block, and the lifting block passes through the groove and is fixedly connected to the material guiding platform.

[0014] Preferably, the feeding assembly includes a positioning post, a sliding rod, a return spring, and a top block. The positioning post is fixed on the processing table, one end of the sliding rod is slidably connected inside the positioning post, the top block is fixedly connected to the top end of the sliding rod, and the return spring is disposed between the positioning post and the top block.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. With a feeding trough and a guide plate, the zipper head is placed into the feeding trough. When installing the zipper head, the first hydraulic cylinder, in conjunction with the hinge plate, drives the guide plate to tilt, so that the zipper head slides out from the gap between the feeding trough and the guide plate and falls to the limit block by its own weight. Then, the first hydraulic cylinder drives the guide plate to reset, which facilitates the discharge of the zipper head.

[0017] 2. The pressure block is moved down by the second hydraulic cylinder, so that the pressure block and the limit block fix the zipper head. Then, the lifting mechanism drives the guide platform to be level with the guide plate, places the zipper teeth on the guide platform, and pushes it to the zipper head to facilitate the installation of the zipper head. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments 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 these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of a zipper mounting mechanism according to an embodiment of the present utility model;

[0020] Figure 2 This is a schematic diagram of the support frame connection structure of a pull head mounting mechanism according to an embodiment of the present utility model;

[0021] Figure 3 This is a structural diagram of the guide plate of a pull head mounting mechanism according to an embodiment of the present utility model;

[0022] Figure 4 This is a structural diagram of a pusher assembly of a puller mounting mechanism according to an embodiment of the present utility model;

[0023] Figure 5 This is a structural diagram of the lifting mechanism of a pull head mounting mechanism according to an embodiment of the present utility model.

[0024] In the picture:

[0025] 1. Processing table; 2. Support frame; 3. First hydraulic cylinder; 4. Hinge rod; 5. Guide plate; 6. Limit block; 7. Mounting plate; 8. Discharge chute; 9. Second hydraulic cylinder; 10. Pressure block; 11. Storage box; 12. Lifting mechanism; 13. Guide chute; 14. Slot; 15. Connecting frame; 16. Servo motor; 17. Lead screw; 18. Lifting block; 19. Guide platform; 20. Pushing assembly; 21. Positioning column; 22. Sliding rod; 23. Return spring; 24. Top block. Detailed Implementation

[0026] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0027] According to an embodiment of the present invention, a zipper mounting mechanism is provided.

[0028] Example 1

[0029] like Figure 1-5As shown, a puller mounting mechanism according to an embodiment of the present invention includes a processing table 1. A support frame 2 is fixedly connected to one end of the processing table 1. A first hydraulic cylinder 3 is mounted on the support frame 2. A hinge rod 4 is connected to the output end of the first hydraulic cylinder 3. A guide plate 5 is disposed above the first hydraulic cylinder 3. One end of the guide plate 5 is rotatably connected to the support frame 2. A limit block 6 is disposed at the other end of the guide plate 5. A pushing assembly 20 is disposed below the limit block 6. An mounting plate 7 is disposed above the guide plate 5. A discharge groove 8 is disposed on the mounting plate 7. A second hydraulic cylinder 9 is mounted on one end of the mounting plate 7. A pressure block 10 is fixedly connected to the output end of the second hydraulic cylinder 9. A storage box 11 is disposed at the other end of the processing table 1. One side of the storage box 11... A lifting mechanism 12 is provided, and an installation plate 7 is connected to the lifting mechanism 12. A guide plate 5 has a guide groove 13, and the guide plate 5 is arranged parallel to the installation plate 7. A limiting block 6 has a slot 14 that matches the zipper head. A pressure block 10 is located above the slot 14. The bottom of the storage box 11 has an opening that fits against the guide plate 5. One end of the first hydraulic cylinder 3 is movably connected to the support frame 2. The two ends of the hinge rod 4 are respectively hinged to the guide plate 5 and the output end of the hydraulic cylinder. The first hydraulic cylinder 3, in conjunction with the hinge rod 4, drives the guide plate 5 to tilt, so that the zipper head slides out from the gap between the discharge groove 8 and the guide plate 5 and falls to the limiting block 6 by its own gravity. Then, the first hydraulic cylinder 3 drives the guide plate 5 to reset, which facilitates the discharge of the zipper head.

[0030] Example 2

[0031] like Figure 1-5As shown, a puller mounting mechanism according to an embodiment of the present invention includes a processing table 1. A support frame 2 is fixedly connected to one end of the processing table 1. A first hydraulic cylinder 3 is mounted on the support frame 2. A hinge rod 4 is connected to the output end of the first hydraulic cylinder 3. A guide plate 5 is disposed above the first hydraulic cylinder 3. One end of the guide plate 5 is rotatably connected to the support frame 2. A limit block 6 is disposed at the other end of the guide plate 5. A pushing assembly 20 is disposed below the limit block 6. An mounting plate 7 is disposed above the guide plate 5. A discharge groove 8 is disposed on the mounting plate 7. A second hydraulic cylinder 9 is mounted on one end of the mounting plate 7. A pressure block 10 is fixedly connected to the output end of the second hydraulic cylinder 9. A storage box 11 is disposed at the other end of the processing table 1. A lifting mechanism is disposed on one side of the storage box 11. 12. The lifting mechanism 12 is connected to an mounting plate 7. The lifting mechanism 12 includes a connecting frame 15, a servo motor 16, a lead screw 17, and a lifting block 18. The connecting frame 15 is located on one side of the storage box 11. The lead screw 17 is located inside the connecting frame 15. One end of the lead screw 17 is connected to the output shaft of the servo motor 16. The lifting block 18 is connected to the lead screw 17. The connecting frame 15 has a groove that matches the lifting block 18. The lifting block 18 passes through the groove and is fixedly connected to the guide platform 19. The servo motor 16 of the lifting mechanism 12 drives the lead screw 17 to rotate, so that the lifting block 18 drives the guide platform 19 to rise, making it level with the height of the guide plate 5. When installing the zipper head, the zipper teeth are placed on the guide platform 19 and then pushed to install it with the zipper head.

[0032] Example 3

[0033] like Figure 1-5As shown, a puller mounting mechanism according to an embodiment of the present invention includes a processing table 1. A support frame 2 is fixedly connected to one end of the processing table 1. A first hydraulic cylinder 3 is mounted on the support frame 2. A hinge rod 4 is connected to the output end of the first hydraulic cylinder 3. A guide plate 5 is disposed above the first hydraulic cylinder 3. One end of the guide plate 5 is rotatably connected to the support frame 2. A limit block 6 is disposed at the other end of the guide plate 5. A pushing assembly 20 is disposed below the limit block 6. An mounting plate 7 is disposed above the guide plate 5. A feeding groove 8 is disposed on the mounting plate 7. A second hydraulic cylinder 9 is mounted on one end of the mounting plate 7. A pressure rod 4 is fixedly connected to the output end of the second hydraulic cylinder 9. Block 10, the other end of the processing table 1 is provided with a storage box 11, a lifting mechanism 12 is provided on one side of the storage box 11, and an installation plate 7 is connected to the lifting mechanism 12. The pushing component 20 includes a positioning post 21, a sliding rod 22, a return spring 23 and a top block 24. The positioning post 21 is fixed on the processing table 1, one end of the sliding rod 22 is slidably connected in the positioning post 21, and the top block 24 is fixedly connected to the top end of the sliding rod 22. The return spring 23 is provided between the positioning post 21 and the top block 24. When the zipper continues to discharge material after installation, the top block 24 of the pushing component 20 contacts the zipper head and pushes it out from the limiting block 6, thereby improving the installation efficiency of the zipper head.

[0034] In summary, with the help of the above-mentioned technical solution of this utility model, when using this device, the zipper head is placed into the feeding groove 8. During the installation of the zipper head, the first hydraulic cylinder 3, in conjunction with the hinge rod 4, drives the guide plate 5 to tilt, causing the zipper head to slide out from the gap between the feeding groove 8 and the guide plate 5. The zipper head then falls onto the limiting block 6 due to its own gravity. The first hydraulic cylinder 3 then drives the guide plate 5 to reset, facilitating the discharge of the zipper head. Then, the second hydraulic cylinder 9 drives the pressure block 10 to move downwards, causing the pressure block 10 to engage with the limiting block 6. The zipper head is fixed, and the servo motor 16 of the lifting mechanism 12 drives the lead screw 17 to rotate, so that the lifting block 18 drives the guide platform 19 to rise, making it level with the height of the guide plate 5. When installing the zipper head, the zipper teeth are placed on the guide platform 19 and then pushed to install it with the zipper head, which is convenient and labor-saving. After the installation is completed, when the zipper continues to discharge, the top block 24 of the pushing component 20 contacts the zipper head and pushes it out from the limit block 6, improving the installation efficiency of the zipper head.

[0035] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 zipper pull installation mechanism, comprising a processing table (1), characterized in that, One end of the processing table (1) is fixedly connected to a support frame (2), a first hydraulic cylinder (3) is installed on the support frame (2), the output end of the first hydraulic cylinder (3) is connected to a hinge rod (4), a guide plate (5) is provided above the first hydraulic cylinder (3), one end of the guide plate (5) is rotatably connected to the support frame (2), a limit block (6) is provided at the other end of the guide plate (5), a pusher assembly (20) is provided below the limit block (6), an mounting plate (7) is provided above the guide plate (5), a discharge groove (8) is provided on the mounting plate (7), a second hydraulic cylinder (9) is installed at one end of the mounting plate (7), a pressure block (10) is fixedly connected to the output end of the second hydraulic cylinder (9), a storage box (11) is provided at the other end of the processing table (1), a lifting mechanism (12) is provided on one side of the storage box (11), and a guide platform (19) is connected to the lifting mechanism (12).

2. The zipper mounting mechanism according to claim 1, characterized in that, The guide plate (5) is provided with a guide groove (13), and the guide plate (5) and the mounting plate (7) are arranged in parallel.

3. The zipper mounting mechanism according to claim 2, characterized in that, The limiting block (6) has a slot (14) that matches the zipper head, and the pressing block (10) is located above the slot (14).

4. The zipper mounting mechanism according to claim 3, characterized in that, One end of the first hydraulic cylinder (3) is movably connected to the support frame (2), and the two ends of the hinge rod (4) are respectively hinged to the guide plate (5) and the output end of the hydraulic cylinder.

5. A zipper pull mounting mechanism according to claim 4, characterized in that, The bottom of the storage box (11) is provided with an opening, and the opening is attached to the guide plate (5).

6. A zipper puller mounting mechanism according to claim 5, characterized in that, The lifting mechanism (12) includes a connecting frame (15), a servo motor (16), a lead screw (17), and a lifting block (18). The connecting frame (15) is located on one side of the storage box (11). The lead screw (17) is located inside the connecting frame (15). One end of the lead screw (17) is connected to the output shaft of the servo motor (16). The lifting block (18) is connected to the lead screw (17).

7. A zipper pull mounting mechanism according to claim 6, characterized in that, The connecting frame (15) has a groove that matches the lifting block (18), and the lifting block (18) passes through the groove and is fixedly connected to the material guiding platform (19).

8. A zipper pull mounting mechanism according to claim 7, characterized in that, The feeding assembly (20) includes a positioning post (21), a sliding rod (22), a return spring (23), and a top block (24). The positioning post (21) is fixed on the processing table (1). One end of the sliding rod (22) is slidably connected inside the positioning post (21). The top block (24) is fixedly connected to the top end of the sliding rod (22). The return spring (23) is disposed between the positioning post (21) and the top block (24).

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