Tractor with traction rollers provided with cooling structures

Abstract

The utility model discloses a traction machine with a traction roller provided with a cooling structure in the technical field of adhesive film paper processing, which comprises a base and a water tank, the water tank is fixedly connected to the left side of the rear side wall of the base, the left side of the top of the base is fixedly connected with a fixing plate, and the front side of the inner side wall of the fixing plate is rotatably connected with a rotating shaft; a first belt wheel is fixedly connected to the middle of the outer side wall of the rotating shaft, a first traction roller is fixedly connected to the tail end of the rotating shaft, a sealing head is fixedly connected to the rear side of the inner side wall of the fixing plate, the sealing head is connected to the rear side of an inner cavity of the first traction roller in a sleeving mode, and a sealing bearing is connected to the outer side wall of the sealing head in a sleeving mode; the traction machine with the traction roller provided with the cooling structure is reasonable in structural design, adhesive paper can be cooled in an auxiliary mode, the production efficiency of the adhesive film paper is improved, cooling water can be recycled, and waste of water resources is avoided.

Description

Technical Field

[0001] This utility model relates to the field of adhesive paper processing technology, specifically a traction machine with a cooling structure for the traction roller. Background Technology

[0002] Adhesive paper refers to paper made by impregnating base paper with a special impregnation solution and drying it to a certain degree, resulting in a certain resin content and volatile matter content. After drying, the adhesive paper needs to be pulled out of the drying box by a traction machine for subsequent processing.

[0003] Existing traction machines have limited functionality, only able to pull the adhesive paper without providing auxiliary cooling. This means that the adhesive paper must cool down before subsequent processing can begin, thus affecting the production efficiency of the film paper. To address this, we propose a traction machine with a cooling structure on the traction roller. Utility Model Content

[0004] The purpose of this invention is to provide a traction machine with a cooling structure for the traction roller, in order to solve the problem mentioned in the background art that the existing traction machines have a relatively simple function, can only traction the adhesive paper, and cannot provide auxiliary heat dissipation for the adhesive paper. As a result, the adhesive paper needs to wait for cooling before subsequent operations can be carried out, which affects the production efficiency of the adhesive film paper.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a traction machine with a cooling structure for the traction roller, comprising a base and a water tank, wherein the water tank is fixedly connected to the left side of the rear side wall of the base, a fixing plate is fixedly connected to the top left side of the base, a rotating shaft is rotatably connected to the front side of the inner side wall of the fixing plate, a first pulley is fixedly connected to the middle of the outer side wall of the rotating shaft, a first traction roller is fixedly connected to the end of the rotating shaft, a sealing head is fixedly connected to the rear side of the inner side wall of the fixing plate, the sealing head is sleeved on the rear side of the inner cavity of the first traction roller, and a sealing bearing is sleeved on the outer side wall of the sealing head.

[0006] As a further description of the above technical solution:

[0007] A mounting bracket is fixedly connected to the top right side of the base. A motor is fixedly connected to the lower side of the front wall of the mounting bracket. A drive shaft is fixedly connected to the end of the power output shaft of the motor. The end of the drive shaft passes through the mounting bracket and extends into the inner cavity of the mounting bracket. A second traction roller is fixedly connected to the end of the drive shaft.

[0008] As a further description of the above technical solution:

[0009] A second pulley is fixedly connected to the middle of the outer side wall of the drive shaft, and the second pulley is rotatably connected to the first pulley via a belt.

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

[0011] An electric push rod is fixedly connected to the top of the inner cavity of the mounting frame, and a connecting frame is fixedly connected to the end of the electric push rod. A paper pressure roller is rotatably connected between the inner side walls of the connecting frame.

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

[0013] A water pump is fixedly connected to the top front side of the water tank, and the water pump is connected to the sealing head through a pipe.

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

[0015] The rear wall of the inner cavity of the water tank is inlaid with a heat-conducting plate, the front wall of the heat-conducting plate is integrally formed with fins, the rear wall of the water tank is fixedly connected to a frame, the front wall of the inner cavity of the frame is inlaid with a semiconductor cooling chip, and a fan is fixedly connected between the inner walls of the frame.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This traction machine with a cooling structure drives the transmission shaft to rotate via a motor, which in turn drives the first pulley to rotate via the second pulley on the transmission shaft. This causes the first traction roller to rotate and pull the adhesive paper. At the same time, a water pump delivers cooling water from the water tank to the first traction roller. As the first traction roller pulls the adhesive paper, the cooling water inside the first traction roller absorbs the heat from the adhesive paper, thereby accelerating the cooling of the adhesive paper. This allows the device to provide auxiliary cooling for the adhesive paper and improve the production efficiency of the adhesive film.

[0018] 2. This traction machine with a cooling structure for the traction rollers, when the cooling water absorbs heat and flows back to the water tank, activates the semiconductor cooling chip, causing the cold end of the semiconductor cooling chip to cool. The low temperature generated by the semiconductor cooling chip is then conducted to the water tank through the heat conduction plate. At the same time, the fins evenly conduct the low temperature to all parts of the water tank, thereby cooling the returning cooling water and keeping it at a low temperature for easy recycling. Finally, the fan dissipates heat from the hot end of the semiconductor cooling chip, allowing the semiconductor cooling chip to work continuously. This enables the device to recycle cooling water and avoids water waste. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a traction machine with a cooling structure for a traction roller according to the present invention.

[0020] Figure 2 This is a schematic diagram of the main cross-sectional view of a traction machine with a cooling structure for a traction roller according to the present invention.

[0021] Figure 3 This is a schematic diagram of the left cross-sectional structure of a traction machine with a cooling structure on a traction roller according to the present invention.

[0022] Figure 4 This is a right-side sectional view of a traction machine with a cooling structure for a traction roller, as proposed in this utility model.

[0023] In the diagram: 100, base; 110, fixing plate; 120, rotating shaft; 121, first pulley; 130, first traction roller; 140, sealing head; 141, sealed bearing; 150, mounting bracket; 160, motor; 170, drive shaft; 171, second pulley; 180, second traction roller; 190, electric actuator; 191, connecting frame; 192, paper pressure roller; 200, water tank; 210, water pump; 220, heat conduction plate; 230, fins; 240, frame; 250, semiconductor refrigeration chip; 260, fan. Detailed Implementation

[0024] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating the orientation or positional relationship shown in the accompanying drawings, 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, and therefore should not be construed as a limitation of this utility model. Furthermore, features defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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 mechanical connection or an electrical 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.

[0027] This utility model provides a traction machine with a cooling structure on the traction roller, which can assist in cooling the adhesive paper, improve the production efficiency of adhesive film paper, and can recycle cooling water to avoid water waste. Please refer to [link / reference]. Figure 1-4 Includes base 100 and water tank 200;

[0028] Please refer to it again. Figure 1-4 A fixing plate 110 is fixedly connected to the top left side of the base 100. A rotating shaft 120 is rotatably connected to the front side of the inner wall of the fixing plate 110. A first pulley 121 is fixedly connected to the middle of the outer wall of the rotating shaft 120. A first traction roller 130 is fixedly connected to the end of the rotating shaft 120. A sealing head 140 is fixedly connected to the rear side of the inner wall of the fixing plate 110. The sealing head 140 is sleeved on the rear side of the inner cavity of the first traction roller 130. A sealing bearing 141 is sleeved on the outer wall of the sealing head 140. A mounting bracket 150 is fixedly connected to the top right side of the base 100. A motor 160 is fixedly connected to the lower side of the front wall of the mounting bracket 150. A transmission shaft 170 is fixedly connected to the end of the power output shaft of the motor 160. The end of the transmission shaft 170 passes through the mounting bracket 150 and extends into the inner cavity of the mounting bracket 150. A second traction roller 130 is fixedly connected to the end of the transmission shaft 170. A second pulley 171 is fixedly connected to the middle of the outer side wall of the guide roller 180 and the drive shaft 170. The second pulley 171 is rotatably connected to the first pulley 121 via a belt. An electric push rod 190 is fixedly connected to the top of the inner cavity of the mounting frame 150. A connecting frame 191 is fixedly connected to the end of the electric push rod 190. A paper pressure roller 192 is rotatably connected between the inner side walls of the connecting frame 191. The drive shaft 170 is driven to rotate by the motor 160, which causes the second pulley 171 on the drive shaft 170 to drive the first pulley 121 to rotate. This causes the first traction roller 130 to rotate and pull the adhesive paper. At the same time, the cooling water in the water tank 200 is delivered to the first traction roller 130 by the water pump 210. This allows the cooling water inside the first traction roller 130 to absorb the heat on the adhesive paper while the first traction roller 130 is pulling the adhesive paper, thereby accelerating the cooling of the adhesive paper.

[0029] In summary, this device enables auxiliary cooling of the adhesive paper, thereby improving the production efficiency of the adhesive film paper.

[0030] Please see Figure 3 A water tank 200 is fixedly connected to the left side of the rear wall of the base 100. An electric push rod 190 is fixedly connected to the top of the inner cavity of the mounting bracket 150. A connecting bracket 191 is fixedly connected to the end of the electric push rod 190. A paper pressing roller 192 is rotatably connected between the inner walls of the connecting bracket 191. A heat-conducting plate 220 is embedded in the rear wall of the inner cavity of the water tank 200. Fins 230 are integrally formed on the front wall of the heat-conducting plate 220. A frame 240 is fixedly connected to the rear wall of the water tank 200. A semiconductor cooling chip 250 is embedded in the front wall of the inner cavity of the frame 240. A fan 26 is fixedly connected between the inner walls of the frame 240. When the cooling water absorbs heat and flows back to the water tank 200, the semiconductor cooling chip 250 is activated, causing the cold end of the semiconductor cooling chip 250 to cool. The heat conduction plate 220 then conducts the low temperature generated by the semiconductor cooling chip 250 to the water tank 200. At the same time, the fins 230 evenly conduct the low temperature to all parts of the water tank 200, thereby cooling the returning cooling water and keeping it at a low temperature for easy circulation. Finally, the fan 260 dissipates heat from the hot end of the semiconductor cooling chip 250, allowing the semiconductor cooling chip 250 to continue working.

[0031] In summary, this allows the device to recycle cooling water, thus avoiding water waste.

[0032] In practical use, those skilled in the art extend the electric actuator 190, causing the pressure roller 192 to descend. The pressure roller 192 then presses the adhesive paper onto the second traction roller 180. The motor 160 then drives the drive shaft 170 to rotate, causing the second traction roller 180 to rotate. As the second traction roller 180 rotates, it moves the adhesive paper, completing the traction work. Simultaneously, the second pulley 171 on the drive shaft 170 drives the first pulley 121 to rotate, which in turn drives the first traction roller 130 to rotate. At this time, the water pump 210 delivers cooling water from the water tank 200 to the first traction roller 130. In the first traction roller 130, cooling water absorbs heat from the adhesive paper, thereby accelerating the cooling of the adhesive paper. The cooled water that has absorbed heat then flows back to the water tank 200 through a pipe. By activating the semiconductor cooling chip 250, the cold end of the semiconductor cooling chip 250 is cooled. The low temperature generated by the semiconductor cooling chip 250 is then conducted to the water tank 200 through the heat conduction plate 220. At the same time, the fins 230 evenly conduct the low temperature to all parts of the water tank 200, thereby cooling the returning cooling water. Finally, the fan 260 dissipates heat from the hot end of the semiconductor cooling chip 250, allowing the semiconductor cooling chip 250 to continue working.

[0033] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0034] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A traction machine with a cooling structure for the traction roller, characterized in that: The device includes a base (100) and a water tank (200). The water tank (200) is fixedly connected to the left side of the rear side wall of the base (100). A fixing plate (110) is fixedly connected to the top left side of the base (100). A rotating shaft (120) is rotatably connected to the front side of the inner side wall of the fixing plate (110). A first pulley (121) is fixedly connected to the middle of the outer side wall of the rotating shaft (120). A first traction roller (130) is fixedly connected to the end of the rotating shaft (120). A sealing head (140) is fixedly connected to the rear side of the inner side wall of the fixing plate (110). The sealing head (140) is sleeved on the rear side of the inner cavity of the first traction roller (130). A sealing bearing (141) is sleeved on the outer side wall of the sealing head (140).

2. A traction machine with a cooling structure for a traction roller according to claim 1, characterized in that: A mounting bracket (150) is fixedly connected to the top right side of the base (100). A motor (160) is fixedly connected to the lower side of the front wall of the mounting bracket (150). A transmission shaft (170) is fixedly connected to the end of the power output shaft of the motor (160). The end of the transmission shaft (170) passes through the mounting bracket (150) and extends into the inner cavity of the mounting bracket (150). A second traction roller (180) is fixedly connected to the end of the transmission shaft (170).

3. A traction machine with a cooling structure for the traction roller according to claim 2, characterized in that: A second pulley (171) is fixedly connected to the middle of the outer side wall of the drive shaft (170), and the second pulley (171) is rotatably connected to the first pulley (121) via a belt.

4. A traction machine with a cooling structure for the traction roller according to claim 2, characterized in that: An electric push rod (190) is fixedly connected to the top of the inner cavity of the mounting frame (150), and a connecting frame (191) is fixedly connected to the end of the electric push rod (190). A paper pressing roller (192) is rotatably connected between the inner sidewalls of the connecting frame (191).

5. A traction machine with a cooling structure for a traction roller according to claim 1, characterized in that: A water pump (210) is fixedly connected to the top front side of the water tank (200), and the water pump (210) is connected to the sealing head (140) through a pipe.

6. A traction machine with a cooling structure for a traction roller according to claim 1, characterized in that: The rear wall of the inner cavity of the water tank (200) is inlaid with a heat-conducting plate (220), the front wall of the heat-conducting plate (220) is integrally formed with fins (230), the rear wall of the water tank (200) is fixedly connected with a frame (240), the front wall of the inner cavity of the frame (240) is inlaid with a semiconductor cooling chip (250), and a fan (260) is fixedly connected between the inner walls of the frame (240).

Images