Auxiliary positioning device for raincoat edgefold heat sealing

Abstract

The utility model discloses an auxiliary positioning device for raincoat edge folding and heat sealing, which comprises a working table main body, a heat sealing bottom plate is arranged on the working table main body, a fixed rack is arranged on the working table main body, a telescopic cylinder is arranged on the fixed rack, a connecting column is arranged at the telescopic end of the telescopic cylinder, and a positioning plate is arranged on the connecting column. A hot pressing plate is installed at the bottom end of the connecting column, a fixing groove is formed in the surface of the workbench body, a rotating shaft is rotationally connected into the fixing groove, two rotating sleeves are installed on the rotating shaft, rotating plates are installed on the rotating sleeves, and a multi-stage telescopic air cylinder is installed on the fixing rack. A lifting plate is installed at the telescopic end of the multi-stage telescopic air cylinder, connecting rods are installed on the two sides of the bottom of the lifting plate, and pressing plates are installed at the bottom ends of the connecting rods. The raincoat edge folding device has the advantages that labor intensity is reduced, positioning is accurate, personnel are prevented from being scalded due to contact, safety is improved, edge folding quality is improved, and raincoat quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of raincoat production and processing, in particular to an auxiliary positioning device for heat-sealing the folded edge of a raincoat. Background Art

[0002] Raincoats are rainproof clothes made of waterproof fabrics. Suitable waterproof fabrics include adhesive tape, oilcloth and plastic film. During the processing of raincoats, edge banding machines are needed to seal the edges of raincoats to ensure the quality and wearing comfort of raincoats. Folding edge banding machines are machines that process the edges of products. Raincoat folding edge banding machines are used to fold and press the edges of raincoat cloth during the processing of raincoats.

[0003] In the existing raincoat folding and heat-sealing device, during the processing, the edge of the raincoat is folded up manually, and the heat sealing plate of the heat sealing machine is pressed down to seal the edge. The size of the raincoat cloth is large, and one worker cannot fold the edge completely. The operation is required 2 to 3 times, or two workers fold the edge together. The labor intensity is high and the work efficiency is low. When sealing the edge, the raincoat cloth needs to be positioned and pressed manually. The heat sealing plate is easy to press on the fingers, and it is also easy to cause burns. Only the two sides of the raincoat cloth can be positioned and pressed, and the position is easy to shift, affecting the folding quality.

[0004] It should be noted that the above content falls within the technical knowledge of the inventor and does not necessarily constitute prior art. Utility Model Content

[0005] The purpose of the utility model is to solve the above problems and to design an auxiliary positioning device for heat-sealing the folded edge of a raincoat.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] The top end of the lifting plate is fixed with a lifting plate, and the bottom end of the lifting plate is fixed with a lifting plate.

[0008] Furthermore, small ventilation holes are provided on both sides of the heat-sealed bottom plate, and an exhaust hood is installed at the bottom of the workbench body. The exhaust hood is located below the heat-sealed bottom plate. The exhaust hood is connected to a suction fan through a pipe. A fixed cavity is provided inside the rotating plate, and a fixed through hole connected to the fixed cavity is provided on the surface of the rotating plate. A vacuum hose is connected between the fixed cavity and the pipe.

[0009] Furthermore, a motor bracket is installed on one side of the workbench body, a driving motor is installed on the motor bracket, and an output end of the driving motor is fixedly connected to one end of the rotating shaft.

[0010] Furthermore, the length of the pressing plate is smaller than the distance between the two rotating plates, and the length of the connecting rod is longer than the length of the rotating plate.

[0011] Furthermore, there are two multi-stage telescopic cylinders and two connecting rods.

[0012] Compared with the existing technology, this technical solution has the following beneficial effects:

[0013] The raincoat cloth is folded by rotating the plate, and one person can complete the folding of the raincoat cloth. The pressing plate is pressed on the folded position of the raincoat cloth, and the heat-sealing position is vacant, which is convenient for positioning and fixing the heat-sealing position. There is no need for manual folding, which reduces labor intensity, has accurate positioning, avoids contact between the operator and the hot pressing plate, avoids contact burns to personnel, improves safety, and improves work efficiency.

[0014] The vacuum is drawn by a suction fan so that the raincoat cloth is adsorbed on the heat-sealed bottom plate, and the position where the edge needs to be turned is adsorbed on the rotating plate. When the raincoat cloth is folded, the position of the raincoat cloth is prevented from being offset, thereby improving the quality of the folding and the quality of the raincoat. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic structural diagram of an auxiliary positioning device for heat-sealing a raincoat hem.

[0016] Figure 2 It is a side sectional view of the workbench body.

[0017] Figure 3 This is the positioning status diagram of the clamping plate.

[0018] Figure 4 This is a top view of the workbench body.

[0019] Figure 5 An enlarged cross-sectional view of the rotating plate.

[0020] In the figure: 1. Workbench body; 2. Heat-sealed base plate; 3. Fixed frame; 4. Telescopic cylinder; 5. Connecting column; 6. Hot pressing plate; 7. Fixed groove; 8. Rotating shaft; 9. Rotating sleeve; 10. Rotating plate; 11. Multi-stage telescopic cylinder; 12. Lifting plate; 13. Connecting rod; 14. Pressing plate; 15. Breathing holes; 16. Exhaust hood; 17. Suction fan; 18. Fixed cavity; 19. Fixed through hole; 20. Vacuum hose; 21. Motor bracket; 22. Drive motor. DETAILED DESCRIPTION

[0021] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be understood that the terms "length," "width," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, in the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

[0023] The utility model provides Figure 1-5 The shown device is an auxiliary positioning device for heat-sealing the hem of a raincoat, comprising a workbench main body 1, a heat-sealing base plate 2 provided on the workbench main body 1, a fixed frame 3 installed on the workbench main body 1, a telescopic cylinder 4 installed on the fixed frame 3, the telescopic end of the telescopic cylinder 4 passes through the fixed frame 3, a connecting column 5 is installed on the telescopic end of the telescopic cylinder 4, a hot pressing plate 6 is installed on the bottom end of the connecting column 5, a fixed groove 7 is provided on the surface of the workbench main body 1, the fixed groove 7 is located on one side of the heat-sealing base plate 2, a rotating shaft 8 is rotatably connected in the fixed groove 7, two rotating sleeves 9 are installed on the rotating shaft 8, a rotating plate 10 is installed on the rotating sleeve 9, a multi-stage telescopic cylinder 11 is installed on the fixed frame 3, the telescopic end of the multi-stage telescopic cylinder 11 passes through the fixed frame 3, a lifting plate 12 is installed on the telescopic end of the multi-stage telescopic cylinder 11, connecting rods 13 are installed on both sides of the bottom of the lifting plate 12, a pressing plate 14 is installed on the bottom end of the connecting rod 13, and the pressing plate 14 is located above the heat-sealing base plate 2.

[0024] The folding of the raincoat cloth is completed by one person, and the folding of the raincoat cloth is completed by one person, and the folding of the raincoat cloth is completed by one person, and the folding of the raincoat cloth is completed by one person, and the folding of the raincoat cloth is completed by one person, and the folding of the raincoat cloth is completed by one person, and the folding of the raincoat cloth is completed by one person, and the folding of the raincoat cloth is completed by one person, and the folding of the raincoat cloth is completed by one person, and the folding of the raincoat cloth is completed by one person, and the folding of the raincoat cloth is completed by one person, and the folding of the raincoat cloth is completed by one person, and the folding of the raincoat cloth is completed by one person, and the folding of the raincoat cloth is completed by one person, and the folding of the raincoat cloth is completed by one person, and the folding of the raincoat cloth is completed by one person, and the folding of the raincoat cloth is completed by one person,

[0025] Refer to the instruction manual Figure 2 , Instruction Manual Figure 3 , Instruction Manual Figure 4 and instructions attached Figure 5 , small ventilation holes 15 are provided on both sides of the heat-sealing bottom plate 2, and an exhaust hood 16 is installed at the bottom of the workbench body 1. The exhaust hood 16 is located below the heat-sealing bottom plate 2. The exhaust hood 16 is connected to a suction fan 17 through a pipeline. A fixed cavity 18 is provided inside the rotating plate 10, and a fixed through hole 19 connected to the fixed cavity 18 is provided on the surface of the rotating plate 10. A vacuum hose 20 is connected between the fixed cavity 18 and the pipeline.

[0026] After the raincoat cloth is placed on the workbench main body 1, the suction fan 17 starts to work, and the air in the exhaust hood 16 is extracted through the pipe. Under the action of the ventilation holes 15, the raincoat cloth is adsorbed on the heat-sealed bottom plate 2. At the same time, the air in the fixed cavity 18 is extracted through the vacuum hose 20, and under the action of the fixed through-holes 19, the raincoat cloth is adsorbed on the rotating plate 10. When the raincoat cloth is folded, the position of the raincoat cloth is avoided from being offset, the quality of the folding is improved, and the quality of the raincoat is improved. After the raincoat cloth is positioned by the pressing plate 14, the suction fan 17 stops working.

[0027] Refer to the instruction manual Figure 1 and instructions attached Figure 4 A motor bracket 21 is installed on one side of the workbench body 1, and a driving motor 22 is installed on the motor bracket 21. The output end of the driving motor 22 is fixedly connected to one end of the rotating shaft 8.

[0028] The driving motor 22 starts to work, and the output end of the driving motor 22 drives the rotating shaft 8 to rotate, and the rotating shaft 8 drives the rotating plate 10 to flip through the rotating sleeve 9.

[0029] Refer to the instruction manual Figure 1 , Instruction Manual Figure 2 and instructions attached Figure 3 The length of the pressing plate 14 is smaller than the distance between the two rotating plates 10 , and the length of the connecting rod 13 is longer than the length of the rotating plate 10 .

[0030] The pressing plate 14 avoids colliding with the two rotating plates 10 when descending, and avoids colliding with the lifting plate 12 when the rotating plate 10 is reset, thereby affecting the reset.

[0031] Refer to the instruction manual Figure 1 , there are two multi-stage telescopic cylinders 11 and two connecting rods 13.

[0032] There are two multi-stage telescopic cylinders 11 and two connecting rods 13, which improves the stability of lifting and lowering, avoids deformation, and increases service life.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. An auxiliary positioning device for heat-sealing a raincoat hem, comprising a workbench body (1), a heat-sealing bottom plate (2) provided on the workbench body (1), a fixed frame (3) installed on the workbench body (1), a telescopic cylinder (4) installed on the fixed frame (3), a telescopic end of the telescopic cylinder (4) passing through the fixed frame (3), a connecting column (5) installed on the telescopic end of the telescopic cylinder (4), a hot pressing plate (6) installed at the bottom end of the connecting column (5), characterized in that: A fixing groove (7) is provided on the surface of the workbench body (1), and the fixing groove (7) is located on one side of the heat-sealing base plate (2). A rotating shaft (8) is rotatably connected in the fixing groove (7), and two rotating sleeves (9) are installed on the rotating shaft (8). A rotating plate (10) is installed on the rotating sleeve (9). A multi-stage telescopic cylinder (11) is installed on the fixed frame (3), and the telescopic end of the multi-stage telescopic cylinder (11) passes through the fixed frame (3). A lifting plate (12) is installed on the telescopic end of the multi-stage telescopic cylinder (11), and connecting rods (13) are installed on both sides of the bottom of the lifting plate (12). A pressing plate (14) is installed at the bottom end of the connecting rod (13), and the pressing plate (14) is located above the heat-sealing base plate (2).

2. The auxiliary positioning device for heat-sealing a raincoat hem according to claim 1, characterized in that: Small ventilation holes (15) are provided on both sides of the heat-sealing bottom plate (2); an exhaust hood (16) is installed at the bottom of the workbench body (1); the exhaust hood (16) is located below the heat-sealing bottom plate (2); the exhaust hood (16) is connected to a suction fan (17) through a pipeline; a fixed cavity (18) is provided inside the rotating plate (10); a fixed through hole (19) communicating with the fixed cavity (18) is provided on the surface of the rotating plate (10); a vacuum hose (20) is connected between the fixed cavity (18) and the pipeline.

3. The auxiliary positioning device for heat-sealing a raincoat hem according to claim 1, characterized in that: A motor bracket (21) is installed on one side of the workbench body (1), a driving motor (22) is installed on the motor bracket (21), and an output end of the driving motor (22) is fixedly connected to one end of the rotating shaft (8).

4. The auxiliary positioning device for heat-sealing a raincoat hem according to claim 1, characterized in that: The length of the pressing plate (14) is smaller than the distance between the two rotating plates (10), and the length of the connecting rod (13) is longer than the length of the rotating plate (10).

5. The auxiliary positioning device for heat-sealing a raincoat hem according to claim 1, characterized in that: There are two multi-stage telescopic cylinders (11) and two connecting rods (13).

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