Preparation device of heat-shrinkable sleeve

Abstract

The embodiment of the utility model provides a preparation device of a heat-shrinkable sleeve, and relates to a box body: two side walls of the box body are respectively provided with a feed port and a discharge port, the inner wall of the box body is fixedly connected with a pair of supporting plates, the supporting plate on the right side is provided with a blanking port, and the bottom of the supporting plate on the right side is fixedly connected with a guide groove; a transmission groove is formed below the material guiding groove, a collecting box is arranged in the transmission groove, a vertical block is fixedly connected to the top of the transmission groove, a first motor is fixedly connected to the rear side wall of the box body, an output shaft of the first motor penetrates through the side wall of the box body, a threaded hole is formed in the vertical block, and a threaded rod is in threaded connection with the interior of the threaded hole; one end of the threaded rod is movably connected to the inner wall of the box body, the other end of the threaded rod is fixedly connected to an output shaft of the first motor, and the heat-shrinkable tubing collecting device has the advantages that heat-shrinkable tubing collecting is convenient, and the space utilization rate of the collecting box is high.

Description

Technical Field

[0001] The embodiments of the present application relate to the technical field of heat shrinkable sleeves, and in particular to a preparation device for heat shrinkable sleeves. Background Art

[0002] A heat shrinkable tube is a special heat shrinkable sleeve made of polyolefin material. It is composed of a high-quality soft cross-linked polyolefin material on the outer layer and a hot melt adhesive on the inner layer through composite processing. The outer layer material has the characteristics of insulation, corrosion prevention, wear resistance, etc., and the inner layer has the advantages of low melting point, waterproof sealing and high adhesiveness.

[0003] According to an automatic cutting device for optical fiber heat shrinkable sleeves with the application number CN202220507465.6 disclosed on the search patent network, the technical solution has the following defects: Although the heat shrinkable tubes are collected by a collection box, during the collection process in the collection box, the heat shrinkable tubes are prone to accumulate on one side of the inner cavity of the collection box, thereby reducing the space utilization rate of the collection box. Therefore, in order to correct the above defects, we propose a preparation device for heat shrinkable sleeves. Summary of the Utility Model

[0004] In view of the above problems, the embodiments of the present application provide a preparation device for heat shrinkable sleeves to solve the problem that heat shrinkable tubes are prone to accumulate on one side of the inner cavity of the collection box.

[0005] The embodiments of the present application provide a preparation device for heat shrinkable sleeves, including a box body: feeding ports and discharging ports are respectively arranged on two side walls of the box body, and a pair of support plates are fixedly connected to the inner wall of the box body. A blanking port is arranged on the right support plate, and a material guiding groove is fixedly connected to the bottom of the right support plate. A transmission groove is arranged below the material guiding groove, a collection box is arranged in the transmission groove, and a vertical block is fixedly connected to the top of the transmission groove. The rear side wall of the box body is fixedly connected with a first motor, the output shaft of the first motor penetrates through the side wall of the box body, a threaded hole is arranged on the vertical block, a threaded rod is in threaded connection in the threaded hole, one end of the threaded rod is movably connected to the inner wall of the box body, and the other end of the threaded rod is fixedly connected to the output shaft of the first motor. A transmission mechanism is arranged between the pair of support plates, and a cutting mechanism is arranged in the box body.

[0006] In some embodiments, a pair of limiting plates are fixedly connected to the top of the support plate, and the pair of limiting plates are symmetrically arranged about the central axis of the support plate.

[0007] In some embodiments, the transmission mechanism includes a second motor and a pair of transmission rods. The pair of transmission rods are located inside the box body. One end of each transmission rod penetrates through the side wall of the box body and is fixedly connected to a gear. Moreover, transmission rollers are fixedly connected to the rod bodies of the pair of transmission rods. The second motor is fixedly connected to the outer wall of the box body. The output shaft of the second motor penetrates through the side wall of the box body and is fixedly connected to one end of the upper transmission rod. One end of the lower transmission rod is movably connected to the inner wall of the box body.

[0008] In some embodiments, anti-slip pads are provided on the pair of transmission rollers, and anti-slip lines are provided on the anti-slip pads.

[0009] In some embodiments, the cutting mechanism includes a positioning groove. The top of the positioning groove is fixedly connected to the inner wall of the box body. Moreover, a third motor is fixedly connected to the rear side wall of the positioning groove. The output shaft of the third motor penetrates through the side wall of the positioning groove and is fixedly connected to a turntable. An activity block is provided below the turntable. A fixed block is fixedly connected to the top of the activity block. A connecting block is movably connected to the turntable. The other side of the connecting block is movably connected to the side wall of the fixed block. A positioning block is fixedly connected to the bottom of the activity block. A U-shaped groove is sleeved on the positioning block. A bolt passes through the U-shaped groove. A thread groove matching the bolt is provided on the side wall of the positioning block. A cutting knife is fixedly connected to the bottom of the U-shaped groove.

[0010] In some embodiments, a beam positioning block is fixedly connected to the bottom of the transmission groove, and a beam positioning groove matching the beam positioning block is provided on the inner bottom wall of the box body.

[0011] The above description is only an overview of the technical solutions of the embodiments of the present application. In order to be able to understand the technical means of the embodiments of the present application more clearly, it can be implemented according to the content of the description. Moreover, in order to make the above and other purposes, features, and advantages of the embodiments of the present application more obvious and understandable, the specific embodiments of the present application are specifically listed below.

[0012] 1. Through the settings of the blanking port, the material guiding groove, the transmission groove, the collection box, the first motor, and the threaded rod, when the heat shrinkable tube is blanked, the collection box can be driven to reciprocate back and forth, so that the heat shrinkable tube evenly falls into the collection box, thereby ensuring the uniformity of the storage of the heat shrinkable tube for later packaging of the heat shrinkable tube;

[0013] 2. Through the settings of the U-shaped groove, the bolt, and the cutting knife, when the cutting knife is worn, the cutting knife can be replaced by unscrewing the bolt, thereby ensuring the cutting effect of the heat shrinkable tube. Description of the Drawings

[0014] To more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0015] Figure 1 Partial perspective view of the present application.

[0016] Figure 2 Schematic diagram of the overall structure of the present application.

[0017] Figure 3 Side view of the first motor and the transmission groove.

[0018] Figure 4 Side view of the transmission roller.

[0019] Figure 5 Top view of the support plate and the limit plate.

[0020] Explanation of reference numerals:

[0021] 1. Box body; 2. Feeding port; 3. Discharging port; 4. Support plate; 5. Material dropping port; 6. Material guiding groove; 7. Transmission groove; 8. Collection box; 9. Vertical block; 10. First motor; 11. Threaded rod; 12. Limit plate; 13. Second motor; 14. Transmission rod; 15. Gear; 16. Transmission roller; 17. Anti-slip pad; 18. Positioning groove; 19. Third motor; 20. Turntable; 21. Movable block; 22. Fixed block; 23. Connecting block; 24. Positioning block; 25. U-shaped groove; 26. Bolt; 27. Cutting knife; 28. Bunching block; 29. Bunching groove. Detailed implementation manners

[0022] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of them. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present application.

[0023] The terms "including" and "having" and any variations thereof in the description, claims and drawings of the present application are intended to cover but not exclude other contents. The word "a" or "an" does not exclude the existence of multiple. Unless otherwise specified, "multiple" means two or more (including two). Similarly, "multiple groups" means two or more groups (including two groups).

[0024] The orientation terms used in the following description are all the directions shown in the figures, and do not limit the specific structure of the present application. For example, in the description of the present application, terms such as "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "axial direction", "radial direction", "circumferential direction", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present application.

[0025] In addition, expressions indicating the direction for explaining the operation and structure of each component of this embodiment, such as the X direction, Y direction, and Z direction, are not absolute but relative. Although these indications are appropriate when each component is in the position shown in the figure, when these positions change, these directions should have different interpretations to correspond to the change.

[0026] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, the "connection" or "coupling" of a mechanical structure may refer to a physical connection, such as a fixed connection, a detachable connection, or an integral connection. The "connection" or "coupling" of a circuit structure may refer to not only a physical connection but also an electrical connection or a signal connection. For example, it may be a direct connection, that is, a physical connection, or it may be indirectly connected through at least one intermediate element, as long as the circuit is connected. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0027] To facilitate the understanding of the technical solution of the embodiment of the present application, the technical solution in the embodiment of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present application.

[0028] The embodiment of the present application provides a preparation device for a heat-shrinkable sleeve, including a box body 1. Feed ports 2 and discharge ports 3 are respectively opened on both side walls of the box body 1. A pair of support plates 4 are fixedly connected to the inner wall of the box body 1. A blanking port 5 is opened on the right support plate 4, and a material guiding groove 6 is fixedly connected to the bottom of the right support plate 4. A collection box 8 is provided below the material guiding groove 6. A vertical block 9 is fixedly connected to the top of the transmission groove 7. A first motor 10 is fixedly connected to the rear side wall of the box body 1. The output shaft of the first motor 10 penetrates the side wall of the box body 1. A threaded hole is opened on the vertical block 9, and a threaded rod 11 is threadedly connected in the threaded hole. One end of the threaded rod 11 is movably connected to the inner wall of the box body 1, and the other end of the threaded rod 11 is fixedly connected to the output shaft of the first motor 10. A transmission mechanism is provided between the pair of support plates 4, and a cutting mechanism is provided in the box body 1.

[0029] During use, pass the heat shrinkable tube through the feed port 2 and insert it between a pair of drive rollers 16. Then start the second motor 13. The second motor 13 drives the upper drive rod 14 to rotate, and then drives the lower drive rod 14 to rotate through the gear 15, thereby driving a pair of drive rollers 16 to rotate, and driving the heat shrinkable tube to move through the friction of the anti-slip pads 17.

[0030] In the technical solution of the embodiment of the present application, the heat shrinkable tube is restricted by the limiting plates 12 to prevent the heat shrinkable tube from being misaligned. A pair of limiting plates 12 are fixedly connected to the top of the support plate 4, and the pair of limiting plates 12 are symmetrically arranged about the central axis of the support plate 4.

[0031] Start the third motor 19. The third motor 19 drives the turntable 20 to rotate. The turntable 20 drives the movable block 21 to move up and down through the connecting block 23. The movable block 21 drives the cutting knife 27 to move up and down through the positioning block 24 and the U-shaped groove 25, thereby performing intermittent cutting on the heat shrinkable tube through the cutting knife 27.

[0032] In the technical solution of the embodiment of the present application, the heat shrinkable tube is driven to move through the transmission mechanism, improving the convenience of cutting the heat shrinkable tube. The transmission mechanism includes a second motor 13 and a pair of drive rods 14. The pair of drive rods 14 are located inside the box body 1. One end of each of them penetrates the side wall of the box body 1 and is fixedly connected to a gear 15. And a drive roller 16 is fixedly connected to the rod bodies of the pair of drive rods 14. The second motor 13 is fixedly connected to the outer wall of the box body 1, and the output shaft of the second motor 13 penetrates the side wall of the box body 1 and is fixedly connected to one end of the upper drive rod 14. One end of the lower drive rod 14 is movably connected to the inner wall of the box body 1. Anti-slip pads 17 are arranged on the pair of drive rollers 16, and anti-slip lines are provided on the anti-slip pads 17.

[0033] The cut heat shrinkable tube passes through the blanking port 5 and falls into the material guiding groove 6, and then falls into the collection box 8 through the material guiding groove 6. To make the heat shrinkable tube fall evenly into the collection box 8, start the first motor 10. The first motor 10 drives the threaded rod 11 to rotate, and then drives the transmission groove 7 to move reciprocally through the threaded meshing action of the threaded rod 11 and the vertical block 9.

[0034] In the technical solution of the embodiment of the present application, the heat shrinkable tube can be evenly cut by the cutting mechanism, improving the convenience of cutting the heat shrinkable tube. The cutting mechanism includes a positioning groove 18, the top of the positioning groove 18 is fixedly connected to the inner wall of the box body 1, and a third motor 19 is fixedly connected to the rear side wall of the positioning groove 18. The output shaft of the third motor 19 penetrates the side wall of the positioning groove 18 and is fixedly connected to a turntable 20. A movable block 21 is arranged below the turntable 20. A fixed block 22 is fixedly connected to the top of the movable block 21. A connecting block 23 is movably connected to the turntable 20, and the other side of the connecting block 23 is movably connected to the side wall of the fixed block 22. A positioning block 24 is fixedly connected to the bottom of the movable block 21. A U-shaped groove 25 is sleeved on the positioning block 24. A bolt 26 passes through the U-shaped groove 25. A threaded groove matching the bolt 26 is formed on the side wall of the positioning block 24. A cutting knife 27 is fixedly connected to the bottom of the U-shaped groove 25.

[0035] The transmission groove 7 drives the collection box 8 to move reciprocally, so that the heat shrinkable tube evenly falls into the collection box 8, improving the space utilization rate of the collection box 8. When it is necessary to take out the collection box 8, turn off the first motor 10, and then the collection box 8 can be pulled out. When it is necessary to replace the cutting knife 27, unscrew the bolt 26, and take down the cutting knife 27 and the U-shaped groove 25 downward. Then, sleeve the new cutting knife 27 and the U-shaped groove 25 below the positioning block 24, and screw on the bolt 26 again.

[0036] In the technical solution of the embodiment of the present application, the stability of the movement of the transmission groove 7 can be improved by the beam position block 28 and the beam position groove 29. A beam position block 28 is fixedly connected to the bottom of the transmission groove 7, and a beam position groove 29 matching the beam position block 28 is formed on the bottom inner wall of the box body 1.

[0037] Those skilled in the art can understand that although some embodiments herein include certain features included in other embodiments rather than other features, the combination of the features of different embodiments means that it is within the scope of the present application and forms different embodiments. For example, in the claims, any one of the claimed embodiments can be used in any combination.

[0038] The above is the case. The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A preparation device for heat-shrinkable sleeves, characterized in that, It includes a box body (1): Feeding ports (2) and discharging ports (3) are respectively opened on both side walls of the box body (1), and a pair of support plates (4) are fixedly connected to the inner wall of the box body (1). A blanking port (5) is opened on the right support plate (4), and a material guiding groove (6) is fixedly connected to the bottom of the right support plate (4). A transmission groove (7) is arranged below the material guiding groove (6), a collection box (8) is arranged in the transmission groove (7), and a vertical block (9) is fixedly connected to the top of the transmission groove (7). A first motor (10) is fixedly connected to the rear side wall of the box body (1), the output shaft of the first motor (10) penetrates through the side wall of the box body (1), a threaded hole is opened on the vertical block (9), a threaded rod (11) is threadedly connected in the threaded hole, one end of the threaded rod (11) is movably connected to the inner wall of the box body (1), and the other end of the threaded rod (11) is fixedly connected to the output shaft of the first motor (10). A transmission mechanism is arranged between the pair of support plates (4), and a cutting mechanism is arranged in the box body (1).

2. The manufacturing device of a heat-shrinkable sleeve according to claim 1, characterized in that, A pair of limiting plates (12) are fixedly connected to the top of the support plate (4), and the pair of limiting plates (12) are symmetrically arranged about the central axis of the support plate (4).

3. The manufacturing device of a heat shrinkable sleeve according to claim 1, characterized in that, The transmission mechanism includes a second motor (13) and a pair of transmission rods (14). The pair of transmission rods (14) are located in the box body (1), one end of each of them penetrates through the side wall of the box body (1) and is fixedly connected to a gear (15), and transmission rollers (16) are fixedly connected to the rod bodies of the pair of transmission rods (14). The second motor (13) is fixedly connected to the outer wall of the box body (1), and the output shaft of the second motor (13) penetrates through the side wall of the box body (1) and is fixedly connected to one end of the upper transmission rod (14), and one end of the lower transmission rod (14) is movably connected to the inner wall of the box body (1).

4. The manufacturing apparatus of a heat-shrinkable tube according to claim 3, characterized in that, Anti-slip pads (17) are arranged on the pair of transmission rollers (16), and anti-slip patterns are opened on the anti-slip pads (17).

5. The manufacturing apparatus of a heat shrinkable tube according to claim 1, wherein, The cutting mechanism includes a positioning groove (18), the top of the positioning groove (18) is fixedly connected to the inner wall of the box body (1), and a third motor (19) is fixedly connected to the rear side wall of the positioning groove (18). The output shaft of the third motor (19) penetrates through the side wall of the positioning groove (18) and is fixedly connected to a turntable (20). An active block (21) is arranged below the turntable (20), a fixed block (22) is fixedly connected to the top of the active block (21), a connecting block (23) is movably connected to the turntable (20), the other side of the connecting block (23) is movably connected to the side wall of the fixed block (22), a positioning block (24) is fixedly connected to the bottom of the active block (21), a U-shaped groove (25) is sleeved on the positioning block (24), a bolt (26) passes through the U-shaped groove (25), a threaded groove matching the bolt (26) is opened on the side wall of the positioning block (24), and a cutting knife (27) is fixedly connected to the bottom of the U-shaped groove (25).

6. The manufacturing apparatus of a heat-shrinkable sleeve according to claim 1, wherein, A beam position block (28) is fixedly connected to the bottom of the transmission groove (7), and a beam position groove (29) matching the beam position block (28) is formed in the bottom inner wall of the box body (1).

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