Non-standard equipment for shrinkage of thermal shrinkage sheath
By using X-axis linear motion, Y-axis linear drive, and rotary motion mechanism, combined with a temperature control system, the problems of unstable shape and high operational difficulty during the shrinkage process of heat shrink sleeves have been solved, achieving stable shrinkage and efficient production of heat shrink sleeves.
Patent Information
- Application Number
- CN202421016634.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-11
AI Technical Summary
In the existing technology, the shrinkage process of heat shrink sleeves is difficult to control, resulting in unstable shape, poor product appearance consistency, and high operational requirements. In particular, it is difficult to control the heat shrinkage distance and temperature of special heat shrink sleeves.
The device employs an X-axis linear motion mechanism, a Y-axis linear drive mechanism, and a clamp, combined with an X-axis rotary motion mechanism, to achieve accurate positioning and 360° heating of the heat shrink sleeve. Hot air is blown from the top and bottom through hot air vents, and the temperature is controlled by a temperature control system to ensure the stability of the heat shrinking process.
This technology enables stable shrinkage of heat-shrinkable sleeves, improves product appearance consistency, reduces operator requirements, and increases production efficiency and yield.
Smart Images
Figure CN222309828U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of heat shrinkable sheath shrinkage, and particularly relates to non-standard equipment for shrinking the heat shrinkable sheath. Background Art
[0002] During the use of the heat shrink sleeve, it needs to be heated to shrink it so that it can fit the outer surface of the pipeline to play a role of fixing and protection. In the prior art, the way to shrink the heat shrink sleeve is to manually use a hot air gun to bake it until the heat shrink sleeve shrinks. This method not only requires that the person should keep a certain distance when getting close to the heat shrink sleeve, and should not be too close to burn the heat shrink sleeve, nor too far away to make the heat shrink sleeve unable to shrink. The disadvantages are that the special heat shrink tube sleeve is not easy to shrink, the shrink shape is unstable, the shrink distance and temperature are difficult to control, and it is difficult to ensure the consistency of the product appearance, and the requirements for operators are high. Utility Model Content
[0003] The utility model aims to provide a non-standard device for shrinking a heat shrinkable sheath, which can realize a process of completing stable heat shrinkage of a special large-scale heat shrinkable sheath and ensure the consistency of product appearance.
[0004] The purpose of the utility model is achieved as follows: a non-standard device for shrinking a heat shrinkable sleeve, comprising a frame, an operating table is arranged in the middle of the frame, a positioning tool is arranged on the operating table, the positioning tool comprises an X-axis linear motion mechanism, an X-axis rotational motion mechanism is arranged on the X-axis linear motion mechanism, a clamp is arranged on the X-axis rotational motion mechanism, a product is fixed on the clamp, a first hot air outlet and a second hot air outlet are arranged below and above the product respectively, the first hot air outlet is fixed to the lower side of the operating table through a first bracket, and the second hot air outlet is arranged on the Y-axis linear drive mechanism through a second bracket.
[0005] When the utility model is used, the product is fixed on the clamp, the X-axis rotating motion mechanism is moved horizontally to place the heat shrinkable sleeve above the first hot air outlet, the Y-axis linear driving mechanism is started to move the second hot air outlet to above the heat shrinkable sleeve, and hot air is blown out from the first hot air outlet and the second hot air outlet to heat the upper and lower sides of the heat shrinkable sleeve. After the upper and lower sides of the heat shrinkable sleeve are heat-shrunk, the product is rotated at a certain angle by the X-axis rotating motion mechanism to heat the part of the heat shrinkable sleeve that has not yet shrunk. After the heat shrinkable sleeve is completely shrunk, the Y-axis linear driving mechanism drives the second hot air outlet to reset, and the heat shrinking process of the next heat shrinkable sleeve can be carried out after the personnel unload the material. Compared with the prior art, the beneficial effects of the utility model are: accurate positioning of the heat shrinkable sleeve and the hot air outlet is achieved through the X-axis linear motion mechanism, the Y-axis linear drive mechanism and the clamp; through the X-axis rotational motion mechanism, 360° heating of the heat shrinkable sleeve without dead angles is achieved without changing the distance between the product and the hot air, thereby ensuring the process quality of the heat shrinkable sleeve; the requirements for operators are relatively low, and operators only need to perform loading and unloading operations, thereby improving production efficiency and product yield.
[0006] As a further improvement of the present invention, the X-axis linear motion mechanism includes an X-axis linear guide and a guide rail seat, an X-axis slider is slidably connected to the X-axis linear guide, a slider seat is arranged on the upper side of the X-axis slider, and the X-axis rotational motion mechanism is arranged on the slider seat.
[0007] As a further improvement of the present invention, travel adjustment blocks are provided on the guide rail seat corresponding to the left and right sides of the X-axis slider.
[0008] As a further improvement of the present invention, the X-axis rotational motion mechanism includes a mounting seat and an X-axis rotating shaft, a rolling bearing is arranged between the X-axis rotating shaft and the mounting seat, the clamp includes two U-shaped clamps arranged symmetrically on the left and right, a connecting plate is arranged between the two U-shaped clamps, and the U-shaped clamp located on the left is connected to the end of the X-axis rotating shaft through a fixed seat.
[0009] As a further improvement of the present invention, the X-axis rotational motion mechanism also includes a vertically arranged handle, a first plunger, a second plunger and a third plunger, the handle is arranged on the front side of the mounting seat, the first plunger is arranged on the rotating shaft, the second plunger and the third plunger are arranged on the fixed seat at intervals, the second plunger is parallel to the handle in an initial state, and the first plunger and the third plunger are parallel to the horizontal plane in an initial state.
[0010] As a further improvement of the utility model, a first positioning piece is provided on the mounting seat, a first positioning hole is opened on the X-axis linear motion mechanism corresponding to the first positioning piece, a second positioning piece is provided on the fixing seat, and a second positioning hole is opened on the mounting seat corresponding to the second positioning piece.
[0011] As a further improvement of the present invention, the Y-axis linear drive mechanism includes a Y-axis cylinder, a Y-axis linear guide and a Y-axis slider slidably connected to the Y-axis linear guide, a column is arranged on the upper side of the Y-axis slider, the output end of the Y-axis cylinder is fixedly connected to the bottom of the column, and a second bracket is arranged on the top of the column.
[0012] As a further improvement of the present invention, the first hot air outlet and the second hot air outlet are both connected to the industrial hot air blower through pipelines.
[0013] As a further improvement of the utility model, a temperature control system and an electric control box are also provided on the frame, a switch box is provided on the front side of the operating table, and the temperature control system and the electric control box are respectively connected to the industrial hot air blower and the switch box through electrical signals. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0015] Figure 2 It is the front view of the positioning tool of the utility model.
[0016] Figure 3 It is a side view of the positioning tool of the utility model.
[0017] Among them, 1 frame, 2 operating table, 3 X-axis linear motion mechanism, 301 X-axis linear guide, 302 guide seat, 303 slider seat, 304 stroke adjustment block, 4 X-axis rotational motion mechanism, 401 mounting seat, 402 X-axis shaft, 403 rolling bearing, 404 handle, 405 first plunger, 406 second plunger, 407 third plunger, 5 fixture, 501 U-shaped gripper, 502 connecting plate, 503 fixed seat, 6 product, 7 first positioning piece, 8 second positioning piece, 9 first hot air outlet, 10 second hot air outlet, 11 first bracket, 12 second bracket, 13 Y-axis linear drive mechanism, 1301 Y-axis cylinder, 1302 Y-axis linear guide, 1303 Y-axis slider, 1304 column, 14 temperature control system, 15 electric control box, 16 switch box. DETAILED DESCRIPTION
[0018] like Figure 1-3As shown, a non-standard device for shrinking heat shrinkable sleeves includes a frame 1, an operating table 2 is arranged in the middle of the frame 1, and a positioning tool is arranged on the operating table 2; the positioning tool includes an X-axis linear motion mechanism 3, the X-axis linear motion mechanism 3 includes an X-axis linear guide 301 and a guide seat 302, an X-axis slider is slidably connected to the X-axis linear guide 301, a slider seat 303 is arranged on the upper side of the X-axis slider, and a stroke adjustment block 304 is arranged on the guide seat 302 corresponding to the left and right sides of the X-axis slider; an X-axis rotation motion mechanism 4 is arranged on the slider seat 303, and the X-axis rotation motion mechanism 4 includes a mounting seat 401, an X-axis rotating shaft 402 and a fixture 5, and the X-axis rotating shaft A rolling bearing 403 is arranged between 402 and the mounting seat 401; the clamp 5 includes two U-shaped gripping clamps 501 arranged symmetrically on the left and right, a connecting plate 502 is arranged between the two U-shaped gripping clamps 501, and the U-shaped gripping clamp 501 on the left is connected to the end of the X-axis rotating shaft 402 through the fixing seat 503; a vertical handle 404 is arranged on the front side of the mounting seat 401, a first plunger 405 is arranged on the rotating shaft, and a second plunger 406 and a third plunger 407 are arranged on the fixing seat 503 at intervals. The second plunger 406 is parallel to the handle 404 in the initial state, and the first plunger 405 and the third plunger 407 are parallel to the horizontal plane in the initial state; the two U-shaped gripping clamps 501 are arranged symmetrically on the left and right, and a connecting plate 502 is arranged between the two U-shaped gripping clamps 501, and the U-shaped gripping clamp 501 on the left is connected to the end of the X-axis rotating shaft 402 through the fixing seat 503; a vertical handle 404 is arranged on the front side of the mounting seat 401, a first plunger 405 is arranged on the rotating shaft, and a second plunger 406 and a third plunger 407 are arranged on the fixing seat 503 at intervals. The second plunger 406 is parallel to the handle 404 in the initial state, and the first plunger 405 and the third plunger 407 are parallel to the horizontal plane in the initial state; A product 6 is fixed on the clamp 501. Preferably, a first positioning member 7 is also provided on the mounting seat 401, a first positioning hole is provided on the X-axis linear motion mechanism 3 corresponding to the first positioning member 7, a second positioning member 8 is also provided on the fixing seat 503, and a second positioning hole is provided on the mounting seat 401 corresponding to the second positioning member 8, so as to prevent the clamp 5 from moving or rotating when the product 6 is placed or the heat shrink sleeve is heated; a first hot air outlet 9 and a second hot air outlet 10 are respectively provided below and above the corresponding product 6, and the first hot air outlet 9 and the second hot air outlet 10 are connected to the industrial hot air blower through pipelines; the first hot air outlet 9 is fixed to the lower side of the operating table 2 through the first bracket 11, and the second hot air outlet 10 is arranged on the Y-axis linear drive mechanism 13 through the second bracket 12; the Y-axis linear drive mechanism 13 includes a Y-axis cylinder 1301, a Y-axis linear guide 1302 and a Y-axis slider 1303 slidably connected to the Y-axis linear guide 1302, a column 1304 is arranged on the upper side of the Y-axis slider 1303, the output end of the Y-axis cylinder 1301 is fixedly connected to the bottom of the column 1304, and the top of the column 1304 is connected to the second bracket 12; a temperature control system 14 and an electric control box 15 are also arranged on the frame 1, and a switch box 16 is arranged on the front side of the operating table 2, and the temperature control system 14 and the electric control box 15 are respectively connected to the industrial hot air blower and the switch box 16 through electrical signals.
[0019] When the utility model is in use, the product 6 is clamped on the U-shaped gripping clamp 501, the X-axis rotating motion mechanism 4 is moved horizontally so that the heat shrinkable sleeve is located above the first hot air outlet 9, the Y-axis cylinder 1301 is started, and the piston rod is extended to push the Y-axis slider 1303 to slide forward on the Y-axis linear guide 1302, thereby driving the second hot air outlet 10 to move above the heat shrinkable sleeve, and hot air is blown out from the first hot air outlet 9 and the second hot air outlet 10 to heat the upper and lower sides of the heat shrinkable sleeve. After the upper and lower sides of the heat shrinkable sleeve are heat-shrunk, the second plunger 406 is moved to realize a 90° rapid flip of the product 6, and the part of the heat shrinkable sleeve that has not yet shrunk is heated. After the heat shrinkable sleeve is completely shrunk, the first plunger 405 or the third plunger 407 is moved to rotate the product 6 90°, and the piston rod of the Y-axis cylinder 1301 retracts to drive the second hot air outlet 10 to reset, and the heat shrinking process of the next heat shrinkable sleeve can be carried out after the personnel unload the material. The advantages of the utility model are: the temperature control system 14 can be used to control the hot air temperature of the industrial hot air blower to ensure a stable hot air temperature; the positioning tooling can control the distance between the product 6 and the hot air, and the product 6 can be evenly heated in the heat shrink state by rotating it; the equipment can also realize a special large-diameter heat shrinkable sheath to complete a stable heat shrinking process.
[0020] The present utility model is not limited to the above-mentioned embodiments. On the basis of the technical solution disclosed in the present utility model, technicians in this field can make some substitutions and deformations to some technical features therein according to the disclosed technical content without creative labor, and these substitutions and deformations are all within the protection scope of the present utility model.
Claims
1. A non-standard device for shrinking a heat shrinkable sheath, comprising a frame, wherein an operating table is arranged in the middle of the frame, characterized in that: A positioning tool is arranged on the operating table, and the positioning tool includes an X-axis linear motion mechanism, an X-axis rotational motion mechanism is arranged on the X-axis linear motion mechanism, a fixture is arranged on the X-axis rotational motion mechanism, a product is fixed on the fixture, and a first hot air outlet and a second hot air outlet are arranged below and above the product respectively, the first hot air outlet is fixed to the lower side of the operating table through a first bracket, and the second hot air outlet is arranged on the Y-axis linear drive mechanism through a second bracket.
2. The non-standard equipment for shrinking heat shrinkable sheath according to claim 1, characterized in that: The X-axis linear motion mechanism includes an X-axis linear guide rail and a guide rail seat, an X-axis slider is slidably connected to the X-axis linear guide rail, a slider seat is arranged on the upper side of the X-axis slider, and the X-axis rotational motion mechanism is arranged on the slider seat.
3. The non-standard equipment for shrinking heat shrinkable sheath according to claim 2, characterized in that: The guide rail seat is provided with travel adjustment blocks on the left and right sides corresponding to the X-axis sliding block.
4. The non-standard equipment for shrinking heat shrinkable sheath according to claim 1, characterized in that: The X-axis rotational motion mechanism includes a mounting seat and an X-axis rotating shaft, a rolling bearing is arranged between the X-axis rotating shaft and the mounting seat, the clamp includes two U-shaped clamps arranged symmetrically on the left and right, a connecting plate is arranged between the two U-shaped clamps, and the U-shaped clamp located on the left is connected to the end of the X-axis rotating shaft through a fixed seat.
5. The non-standard equipment for shrinking heat shrinkable sheath according to claim 4, characterized in that: The X-axis rotational motion mechanism also includes a vertically arranged handle, a first plunger, a second plunger and a third plunger, the handle is arranged on the front side of the mounting seat, the first plunger is arranged on the rotating shaft, the second plunger and the third plunger are arranged on the fixed seat at intervals, the second plunger is parallel to the handle in an initial state, and the first plunger and the third plunger are parallel to the horizontal plane in an initial state.
6. The non-standard equipment for shrinking heat shrinkable sheath according to claim 4, characterized in that: A first positioning member is arranged on the mounting seat, a first positioning hole is opened on the X-axis linear motion mechanism corresponding to the first positioning member, a second positioning member is arranged on the fixing seat, and a second positioning hole is opened on the mounting seat corresponding to the second positioning member.
7. The non-standard equipment for shrinking heat shrinkable sheath according to claim 1, characterized in that: The Y-axis linear drive mechanism includes a Y-axis cylinder, a Y-axis linear guide and a Y-axis slider slidably connected to the Y-axis linear guide, a column is arranged on the upper side of the Y-axis slider, the output end of the Y-axis cylinder is fixedly connected to the bottom of the column, and a second bracket is arranged on the top of the column.
8. The non-standard equipment for shrinking heat shrinkable sheath according to claim 1, characterized in that: The first hot air outlet and the second hot air outlet are both connected to the industrial hot air blower through pipelines.
9. The non-standard equipment for shrinking heat shrinkable sheath according to claim 1, characterized in that: The rack is also provided with a temperature control system and an electric control box, and a switch box is provided on the front side of the operating table. The temperature control system and the electric control box are respectively connected to the industrial hot air blower and the switch box through electrical signals.