A pre-assembly device for quick-change heat shrinkage

Abstract

This utility model discloses a pre-assembly device for a quick-change heat shrinkable device, belonging to the field of hose heat shrinking technology. It includes: a conveying structure with several limiting members, a heat shrinking assembly structure detachably connected to a worktable, an infrared calibration device located on one side of the worktable, and a rotating assembly located on the other side of the worktable. This utility model, through the cooperation of the conveying structure and the heat shrinking assembly structure, allows the hose to be conveyed to a positioning rod via the conveying structure. The hose is then fitted onto the positioning rod, and a connector is assembled at the outward-facing end of the hose. The rotating frame in the rotating assembly allows the limiting groove of the rotating frame to abut against the connector, and then heat shrinking is performed. This structure allows heat shrinking and assembly to be performed simultaneously, improving production efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of heat shrink tubing technology, and in particular relates to a pre-assembled device for a quick-change heat shrink device. Background Technology

[0002] In existing heat shrink production technology, the use of heat shrink equipment has certain limitations; due to the different shapes, sizes and packaging requirements of different products, it is often necessary to use special heat shrink equipment for different products in the heat shrink production process.

[0003] Meanwhile, product assembly is a crucial step in the use of heat shrink equipment. Before heating, products need to be assembled inside the heat shrink equipment's working chamber. This process usually requires manual operation to place the products in the appropriate positions. However, during product assembly, the heat shrink equipment's working chamber is occupied, preventing simultaneous heating and shrinking operations. This means the equipment is idle while waiting for product assembly to complete, thus reducing production efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a pre-assembly equipment for a quick-change heat shrink device to solve the problem that the existing heat shrink production process cannot meet the positioning of products of various sizes and cannot assemble heat shrink at the same time, which affects production efficiency.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a pre-assembly device for a quick-change heat shrinkable device, comprising:

[0006] The conveying structure is equipped with several limiting components.

[0007] The heat-shrinkable assembly structure can be detachably connected to the worktable.

[0008] An infrared calibration device is located on one side of the workbench.

[0009] And a rotating assembly, which is located on the other side of the worktable.

[0010] As a further description of the above technical solution:

[0011] The conveying structure includes a support plate and several conveying wheels. The connecting shafts at both ends of the conveying wheels are rotatably connected to the support plate, and the first and last conveying wheels pass through the support plate and are connected to the drive motor.

[0012] As a further description of the above technical solution:

[0013] The limiting component includes a connecting block, a first connecting rod, a second connecting rod, and a limiting block. The connecting block is connected to the support plate, the first connecting rod is connected to the connecting block, the second connecting rod is adjustablely screwed to the first connecting rod, and the limiting block is connected to the second connecting rod.

[0014] As a further description of the above technical solution:

[0015] The heat-shrink assembly structure includes a fixed plate, a limiting rod, and a positioning rod. The positioning rod is connected to the limiting rod, and the limiting rod is connected to the fixed plate. A heating ring is provided at the tail end of the positioning rod.

[0016] As a further description of the above technical solution:

[0017] The infrared calibration device includes a support column and an infrared calibrator, with the infrared calibrator connected to the support column.

[0018] As a further description of the above technical solution:

[0019] The rotating assembly includes a connecting seat, a rotating motor, a rotating shaft, and a rotating frame. The connecting seat is connected to the worktable, the rotating motor is connected to the connecting seat, the rotating shaft is connected to the rotating motor, and the rotating frame is connected to the rotating shaft. The rotating frame is provided with a limit groove.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0021] 1. In this utility model, by setting a conveying structure and a heat-shrink assembly structure to cooperate with each other, the conveying structure conveys the hose to the positioning rod, the hose is sleeved on the positioning rod, and a connector is assembled at the outward end of the hose. The rotating frame in the rotating assembly is used to make the limiting groove of the rotating frame abut against the connector, and then heat-shrink it. This structure allows heat shrinking and assembly to be carried out simultaneously, improving production efficiency.

[0022] 2. In this utility model, when external heat shrinking is required, a heating lamp is used for heat shrinking. When internal connection is required, simply put the rubber tube on the positioning rod, put the connector on the rubber tube, and the heating ring heats and softens the rubber tube so that it is connected to the inner wall of the connector, thereby improving production efficiency.

[0023] 3. In this utility model, the position of the hose installation is calibrated by an infrared calibrator, which improves the accuracy of installation.

[0024] 4. In this utility model, the positioning rod is detachably screwed onto the inner wall of the limiting rod. When facing rubber tubes of different diameters, positioning rods of different diameters can be used to position them, so as to meet the positioning of different rubber tubes, making it highly applicable.

[0025] 5. In this utility model, a limiting component is provided on the conveying structure. By adjusting the depth of the second connecting rod screwed into the first connecting rod, the width of the limiting block on the two limiting components can be adjusted to realize the conveying of hoses of different diameters, meet the conveying needs of various products, and has strong practicality. Attached Figure Description

[0026] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 A perspective view of a pre-assembled device for a quick-change heat shrinkable apparatus.

[0028] Figure 2 This is a schematic diagram of the conveying structure in a pre-assembly device for a quick-change heat shrinkable device.

[0029] Figure 3 This is a schematic diagram of the heat shrink assembly structure and rotating assembly in a pre-assembly equipment for a quick-change heat shrink device.

[0030] Legend:

[0031] 1-Transmission structure; 1a-Support plate; 1b-Transmission wheel; 2-Limiting component; 21-Connecting block; 22-First connecting rod; 23-Second connecting rod; 24-Limiting block; 3-Heat shrink assembly structure; 31-Fixing plate; 32-Limiting rod; 33-Positioning rod; 4-Workbench; 5-Infrared calibration device; 51-Support column; 52-Infrared calibrator; 6-Rotating assembly; 61-Connecting seat; 62-Rotating motor; 63-Rotating shaft; 64-Rotating frame; 7-Drive motor; 8-Limiting groove; 9-Heating ring. Detailed Implementation

[0032] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0033] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, 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. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0034] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0035] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0036] In the description of the embodiments of this utility model, it should be noted that the terms "upper" and "inner" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0037] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0038] Please see Figure 1-3 This utility model provides a technical solution: a pre-assembly device for a quick-change heat shrinkable device, comprising:

[0039] The conveying structure 1 is equipped with several limiting components 2.

[0040] The heat-shrink assembly structure 3 is detachably connected to the worktable 4.

[0041] Infrared calibration device 5 is located on one side of the workbench 4.

[0042] And rotating assembly 6, which is located on the other side of the worktable 4.

[0043] The conveying structure 1 includes a support plate 1a and a plurality of conveying wheels 1b. The connecting shafts at both ends of the conveying wheels 1b are rotatably connected to the support plate 1a. The first and last conveying wheels 1b pass through the support plate 1a and are connected to the drive motor 7.

[0044] The limiting component 2 includes a connecting block 21, a first connecting rod 22, a second connecting rod 23, and a limiting block 24. The connecting block 21 is connected to the support plate 1a, the first connecting rod 22 is connected to the connecting block 21, the second connecting rod 23 is adjustablely screwed to the first connecting rod 22, and the limiting block 24 is connected to the second connecting rod 23.

[0045] The heat-shrink assembly structure 3 includes a fixed plate 31, a limiting rod 32, and a positioning rod 33. The positioning rod 33 is connected to the limiting rod 32, and the limiting rod 32 is connected to the fixed plate 31. A heating ring is provided at the tail end of the positioning rod 33.

[0046] The infrared calibration device 5 includes a support column 51 and an infrared calibrator 52, with the infrared calibrator 52 connected to the support column 51.

[0047] The rotating assembly 6 includes a connecting seat 61, a rotating motor 62, a rotating shaft 63, and a rotating frame 64. The connecting seat 61 is connected to the worktable 4, the rotating motor 62 is connected to the connecting seat 61, the rotating shaft 63 is connected to the rotating motor 62, and the rotating frame 64 is connected to the rotating shaft 63. The rotating frame 64 is provided with a limit groove 8.

[0048] Working principle: By setting up a conveying structure and a heat-shrink assembly structure in cooperation, the conveying structure conveys the hose to the positioning rod, the hose is sleeved on the positioning rod, and a connector is assembled at the outward end of the hose. The rotating frame in the rotating assembly is used to make the limiting groove of the rotating frame abut against the connector, and then heat shrinking is performed. This structure allows heat shrinking and assembly to be performed simultaneously, improving production efficiency. When external heat shrinking is required, a heating lamp is used for heat shrinking. When internal connection is required, simply sleeve the hose on the positioning rod, sleeve the connector on the hose, and the heating ring heats and softens the hose, making it connect to the inner wall of the connector, thus improving production efficiency.

[0049] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A pre-assembly device for a quick-change heat shrinkable device, characterized in that, include: The conveying structure is equipped with several limiting components. The heat-shrink assembly structure can be detachably connected to the worktable. An infrared calibration device is located on one side of the workbench. And a rotating assembly, which is located on the other side of the worktable.

2. The pre-assembly equipment for a quick-change heat shrink device according to claim 1, characterized in that, The conveying structure includes a support plate and several conveying wheels. The connecting shafts at both ends of the conveying wheels are rotatably connected to the support plate, and the first and last conveying wheels pass through the support plate and are connected to the drive motor.

3. The pre-assembly equipment for a quick-change heat shrink device according to claim 2, characterized in that, The limiting component includes a connecting block, a first connecting rod, a second connecting rod, and a limiting block. The connecting block is connected to the support plate, the first connecting rod is connected to the connecting block, the second connecting rod is adjustablely screwed to the first connecting rod, and the limiting block is connected to the second connecting rod.

4. The pre-assembly equipment for a quick-change heat shrink device according to claim 1, characterized in that, The heat-shrink assembly structure includes a fixed plate, a limiting rod, and a positioning rod. The positioning rod is connected to the limiting rod, and the limiting rod is connected to the fixed plate. A heating ring is provided at the tail end of the positioning rod.

5. The pre-assembly equipment for a quick-change heat shrink device according to claim 4, characterized in that, The infrared calibration device includes a support column and an infrared calibrator, with the infrared calibrator connected to the support column.

6. The pre-assembly equipment for a quick-change heat shrink device according to claim 1, characterized in that... The rotating assembly includes a connecting seat, a rotating motor, a rotating shaft, and a rotating frame. The connecting seat is connected to the worktable, the rotating motor is connected to the connecting seat, the rotating shaft is connected to the rotating motor, and the rotating frame is connected to the rotating shaft. The rotating frame is provided with a limit groove.

Images