Automatic thermal shrinkage equipment for thermal shrinkage tube

Abstract

The utility model discloses automatic thermal shrinkage equipment for a thermal shrinkage tube, and relates to the technical field of thermal shrinkage of thermal shrinkage tubes. The device comprises a supporting plate, a base is arranged on the upper side of the supporting plate, a sliding plate is elastically and slidably matched with one side of the base, and a clamping plate and two threaded rods are arranged on the upper side of the sliding plate; the anti-collapse shade is rotationally matched with the upper side of the base, a clamping groove is formed in one end of the anti-collapse shade, and the clamping plate is located in the clamping groove. According to the utility model, through the arrangement of the clamping plate, the sliding plate drives the clamping plate to slide in and out of the interior of the clamping groove under the action of a user, so that one end of the clamping plate fixes and unfixes the anti-collapse shade through the clamping groove, the problem that the heat shrink tube body slides out of the interior of the base is reduced, and the processing process of the heat shrink tube body is more convenient.

Description

Technical Field

[0001] The utility model belongs to the field of heat shrinkage of heat shrinkable tubes, and specifically relates to automatic heat shrinkage equipment for heat shrinkable tubes. Background Art

[0002] Heat shrink tubing is a special polyolefin heat shrink tubing, the outer layer is made of high-quality soft cross-linked polyolefin material and the inner layer is made of hot melt adhesive. The outer layer has the characteristics of insulation, corrosion resistance, and wear resistance, and the inner layer has the advantages of low melting point, waterproof sealing, and high adhesion. When the heat shrink tubing is installed on mechanical products with more wiring harnesses such as automobiles and air conditioners, it needs to be sleeved on the outside of the cable and heated before use.

[0003] The patent application with announcement number CN213891312U discloses a heat shrinkage processing equipment for heat shrinkable tubes, including: a wire management mechanism and a shrinkage mechanism. The wire management mechanism is provided in three places, and the three wire management mechanisms are fixedly connected to the left side of the top surface of the support mechanism in a longitudinal array; the shrinkage mechanism is fixedly connected to the right side of the top surface of the support mechanism, and a heating mechanism is installed at the bottom end of the shrinkage mechanism; the heating mechanism includes: a box body and a heating wire. The box body is installed with a heating wire inside. In the installed state, the box body is installed at the bottom end of the bracket and is connected with the heating hole opened inside the base; the existing heat shrinkage processing equipment cannot perform winding operations on multiple cables. This design can perform autonomous winding operations on multiple different cables at the same time, saving the unnecessary trouble of twisting the cables before the subsequent sleeve heat shrinkage tube, and greatly improving work efficiency.

[0004] However, the above technology has the following disadvantages when used:

[0005] The above-mentioned document describes in paragraph 0037 that "the anti-collapse shield in the shrinking mechanism is rotated around the base to open. After opening, the heat shrink tube can be manually sleeved onto the outer side of the three-strand cable. At this time, the heat shrink tube is located above the roller axially connected to the inner wall of the base. Then the anti-collapse shield and the base can be plugged and fixed. After fixing, the roller can be driven by an external motor to achieve the operation of continuously rotating the heat shrink tube and twisting the three-strand cable at the same time when heating, thereby greatly improving work efficiency". In combination with Figure 6 of the specification, it can be seen that the heat shrink tube needs to be snap-fitted inside the base through the anti-collapse shield. Because the end of the anti-collapse shield is easy to slide out from the end of the base, it is easy to cause the anti-collapse shield to release the positioning of the heat shrink tube, which leads to the problem of the heat shrink tube sliding out of the base.

[0006] Therefore, an automatic heat shrinking device for heat shrinkable tube is proposed to solve the above-mentioned drawbacks. Utility Model Content

[0007] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an automatic heat shrinking device for heat shrinkable tubes.

[0008] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0009] An automatic heat shrink device for heat shrinkable tubes, comprising a support plate, a base is mounted on the upper side of the support plate, a sliding plate is elastically and slidably matched on one side of the base, a clamping plate and two threaded rods are mounted on the upper side of the sliding plate;

[0010] The anti-collapse shield is rotatably engaged with the upper side of the base, a card slot is provided at one end of the anti-collapse shield, the card plate is located inside the card slot, two card blocks are installed on the anti-collapse shield, which facilitates the installation of the card blocks on the anti-collapse shield, and the card blocks are engaged with the threaded rod;

[0011] A heat shrink tube body matched with the anti-collapse shield and the base.

[0012] Optionally, one side of the base is provided with a first guide groove and two second guide grooves connected to the first guide groove, the sliding plate slidably fits inside the second guide groove and the first guide groove, and the card plate slidably fits inside the first guide groove, and a plurality of springs are installed between the bottom of the sliding plate and the side wall of the first guide groove, which facilitates the installation of the springs between the bottom of the sliding plate and the side wall of the first guide groove, and facilitates the sliding plate to be reset under the action of the spring elasticity; one side of the card block is provided with a placement groove, one end of the threaded rod is located inside the placement groove, which facilitates one end of the threaded rod to be placed inside the card block through the placement groove, and a nut is threaded on the threaded rod, and the bottom of the nut is attached to the upper side of the card block, which facilitates the threaded rod to be positioned inside the placement groove through the nut.

[0013] Optionally, a plurality of rollers are evenly distributed on the inner wall of the base, and the rollers cooperate with the outer wall of the heat shrink tube body. A plurality of hinges are installed between the anti-collapse cover and the base. A plurality of wire management mechanisms are installed on the upper side of the support plate, and the wire management mechanisms cooperate with the heat shrink tube body.

[0014] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0015] The card plate is set so that the sliding plate can drive the card plate to slide in and out of the card slot under the action of the user, so that one end of the card plate can fix and release the anti-collapse cover through the card slot, reducing the problem of the heat shrink tube body slipping out of the base, making the processing process of the heat shrink tube body more convenient.

[0016] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0018] In the figure:

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;

[0020] Figure 2 for Figure 1 Schematic diagram of the structure at A in the middle;

[0021] Figure 3 The cross-sectional structure of an embodiment of the utility model is shown in FIG. Figure 1 ;

[0022] Figure 4 The cross-sectional structure of an embodiment of the utility model is shown in FIG. Figure 2 .

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] Support plate 1, wire management mechanism 101, heat shrink tube body 102;

[0025] Base 2, roller 201, first guide groove 202, second guide groove 203, sliding plate 204, clamping plate 205, spring 206, anti-collapse shield 207, clamping groove 208, threaded rod 209, clamping block 210, placement groove 211, nut 212.

[0026] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0027] The utility model will now be further described in detail with reference to the accompanying drawings.

[0028] See also Figure 1-4As shown, in this embodiment, an automatic heat shrink device for heat shrinkable tubes is provided, comprising a support plate 1, a base 2 is mounted on the upper side of the support plate 1, a sliding plate 204 is elastically and slidably matched on one side of the base 2, and a clamping plate 205 and two threaded rods 209 are mounted on the upper side of the sliding plate 204;

[0029] The anti-collapse shield 207 is rotatably engaged with the upper side of the base 2. A slot 208 is provided at one end of the anti-collapse shield 207. The clamping plate 205 is located inside the slot 208. Two clamping blocks 210 are installed on the anti-collapse shield 207, which facilitates the installation of the clamping blocks 210 on the anti-collapse shield 207. The clamping blocks 210 are engaged with the threaded rod 209.

[0030] The heat shrink tube body 102 cooperates with the anti-collapse shield 207 and the base 2 .

[0031] First, place the heat shrink tube body 102 inside the base 2, and then slide the sliding plate 204 downward. The sliding plate 204 drives the card plate 205 and the threaded rod 209 to slide downward and compress the spring 206, and then rotate the anti-collapse cover 207. The anti-collapse cover 207 rotates to the heat shrink tube body 102, and then release the sliding plate 204. The sliding plate 204 is reset under the elastic action of the spring 206, and the card plate 205 slides to the inside of the card slot 208. The threaded rod 209 slides to the inside of the block 210 through the placement slot 211, and then the nut 212 is threadedly engaged with the threaded rod 209.

[0032] The card plate 205 is set so that the sliding plate 204 can drive the card plate 205 to slide in and out of the card slot 208 under the action of the user, so that one end of the card plate 205 can fix and release the anti-collapse cover 207 through the card slot 208, thereby reducing the problem of the heat shrink tube body 102 sliding out of the base 2, making the processing process of the heat shrink tube body 102 more convenient.

[0033] A first guide groove 202 and two second guide grooves 203 connected to the first guide groove 202 are provided on one side of the base 2 of the present embodiment. The sliding plate 204 is slidably fitted in the second guide groove 203 and the first guide groove 202. The card plate 205 is slidably fitted in the first guide groove 202. A plurality of springs 206 are installed between the bottom of the sliding plate 204 and the side wall of the first guide groove 202, which facilitates the installation of the springs 206 between the bottom of the sliding plate 204 and the side wall of the first guide groove 202, and facilitates the sliding plate 204 to be reset under the elastic action of the springs 206. A placement groove 211 is provided on one side of the card block 210. One end of the threaded rod 209 is located in the placement groove 211, which facilitates one end of the threaded rod 209 to be placed in the card block 210 through the placement groove 211. A nut 212 is threadedly fitted on the threaded rod 209. The bottom of the nut 212 is fitted on the upper side of the card block 210, which facilitates the threaded rod 209 to be positioned in the placement groove 211 through the nut 212.

[0034] The inner wall of the base 2 of this embodiment is evenly equipped with a plurality of rollers 201, which cooperate with the outer wall of the heat shrink tube body 102, and a plurality of hinges are installed between the anti-collapse shield 207 and the base 2. A plurality of wire management mechanisms 101 are installed on the upper side of the support plate 1, and the wire management mechanisms 101 cooperate with the heat shrink tube body 102;

[0035] In order to wind the cables, the user may wind the cables through the “cable management mechanism 101 ”. This is not the main innovation of the present application, and its specific structure is not disclosed here, and those skilled in the art should know it.

[0036] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. An automatic heat shrink device for heat shrink tubing, characterized in that: include: A support plate (1), wherein a base (2) is mounted on the upper side of the support plate (1), a sliding plate (204) is elastically and slidably matched on one side of the base (2), and a clamping plate (205) and two threaded rods (209) are mounted on the upper side of the sliding plate (204); The anti-collapse shield (207) is rotatably engaged with the upper side of the base (2), a slot (208) is provided at one end of the anti-collapse shield (207), the card plate (205) is located inside the slot (208), two card blocks (210) are installed on the anti-collapse shield (207), and the card blocks (210) are engaged with the threaded rod (209); A heat shrink tube body (102) matched with the anti-collapse shield (207) and the base (2).

2. The automatic heat shrinking device for heat shrinkable tube according to claim 1, characterized in that: A first guide groove (202) and two second guide grooves (203) connected to the first guide groove (202) are provided on one side of the base (2), and the sliding plate (204) is slidably fitted inside the second guide groove (203) and the first guide groove (202).

3. The automatic heat shrinking device for heat shrinkable tube according to claim 2, characterized in that: The clamping plate (205) is slidably fitted inside the first guide groove (202), and a plurality of springs (206) are installed between the bottom of the sliding plate (204) and the side wall of the first guide groove (202).

4. The automatic heat shrinking device for heat shrinkable tube according to claim 1, characterized in that: A placement groove (211) is provided on one side of the clamping block (210), one end of the threaded rod (209) is located inside the placement groove (211), a nut (212) is threadedly matched on the threaded rod (209), and the bottom of the nut (212) is attached to the upper side of the clamping block (210).

5. The automatic heat shrinking device for heat shrinkable tube according to claim 1, characterized in that: The inner wall of the base (2) is evenly provided with a plurality of rollers (201), the rollers (201) cooperate with the outer wall of the heat shrink tube body (102), and a plurality of hinges are provided between the anti-collapse cover (207) and the base (2).

6. The automatic heat shrinking device for heat shrinkable tube according to claim 1, characterized in that: A plurality of wire management mechanisms (101) are installed on the upper side of the support plate (1), and the wire management mechanisms (101) cooperate with the heat shrink tube body (102).

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