Cooling device for film laminating machine rubber roller production

Abstract

The utility model relates to the technical field of film laminating machines, and discloses a cooling device for film laminating machine rubber roller production, which comprises a base, and a cooling mechanism and a mounting mechanism are arranged on the top surface of the base. A first hydraulic rod is used for driving a T-shaped plate and a first supporting frame to move, a filter cover and a fan are arranged for cooling the side face of the rubber roller, a first motor is arranged for driving a reciprocating threaded rod to rotate, so that a first sliding block and a first water tank are driven to move, water is discharged through the first water tank and a water outlet pipe, and better cooling is conducted; a second hydraulic rod is arranged to drive a first extrusion plate to move up and down, clamping operation is conducted on the two sides of the placed rubber roller, a second clamping plate is arranged to support the bottom face of the rubber roller, a second water tank is arranged, water in the second water tank is pumped out through a water pump, and therefore the water is guided into a U-shaped water outlet pipe from a second guide pipe; and therefore, the bottom surface of the rubber roller is cooled, and blanking of the rubber roller is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of laminating machines, in particular to a cooling device for producing rubber rollers of laminating machines. Background Art

[0002] Laminating machines can be divided into two categories: instant laminating machines and pre-coating laminating machines. It is a special equipment for paper, board and film mounting. After being pressurized by rubber rollers and heating rollers, they are combined together to form a paper-plastic product.

[0003] A Chinese patent discloses a centrifugal roller cooling device for rock wool production, with the publication number CN212081786U, which includes a vehicle body and a centrifugal roller body. A water storage chamber is welded on the top of the vehicle body near one side edge, a water blocking plate is welded on the top of the water storage chamber near one side edge, a support block is welded on the top of the vehicle body on one side of the water storage chamber, and a support column is welded on the top of the support block near one side edge, a connecting shaft is slidably embedded on the outer surface of one side of the support column near one side edge, and a connecting block is sleeved on the outer surface of the connecting shaft on one side of the support column. When the centrifugal roller cooling device for rock wool production is used, the equipment is effectively moved to the designated working area through the vehicle body, and the use state of the water guide frame is effectively adjusted through the support column according to the actual use situation, so that the spray head can effectively approach the outer surface of the centrifugal roller body, thereby enabling the equipment to efficiently cool the centrifugal roller body.

[0004] However, this solution has the following problems: during the cooling process, the internal spray head needs to spray the outer surface of the roller back and forth, and it is impossible to cool down multiple rubber rollers at multiple angles at the same time, which is not conducive to rubber roller unloading.

[0005] Therefore, we proposed a cooling device for the production of rubber rollers of laminating machines to solve this problem. Utility Model Content

[0006] The utility model aims to provide a cooling device for producing rubber rollers of a laminating machine, so as to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A cooling device for producing rubber rollers of a laminating machine comprises a base, and a cooling mechanism and a mounting mechanism are arranged on the top surface of the base;

[0009] The cooling mechanism comprises a moving part and a cooling part, wherein the moving part is located on the side of the cooling part;

[0010] The moving part includes a first hydraulic rod, a first limiting groove is formed through the side surface of the base, a T-shaped plate is slidably provided on the inner wall of the first limiting groove, the side surface of the T-shaped plate is contacted with the inner side surface of the base, a first support frame is fixedly provided on the side surface of the T-shaped plate, a filter cover is fixedly provided on the inner side surface of the first support frame, a fan is fixedly provided on the inner side surface of the filter cover, the side surface of the first hydraulic rod is fixedly connected to the side surface of the base, and the end surface of the output rod of the first hydraulic rod is fixedly connected to the side surface of the first support frame;

[0011] The cooling part includes a first water tank, a first through groove is formed through the top surface of the first support frame, a reciprocating threaded rod is rotatably provided on the inner wall of the first through groove through a bearing seat, a first motor is fixedly provided on the side surface of the first support frame, an end surface of an output rod of the first motor is fixedly connected to the left end of the reciprocating threaded rod, a first slider is threadedly sleeved on the outer surface of the reciprocating threaded rod, the top surface of the first slider is fixedly connected to the bottom surface of the first water tank, a water outlet pipe is formed through the side surface of the first water tank, a spray box is fixedly provided on the bottom surface of the first slider, and the outer surface of the water outlet pipe passes through the inner wall of the first through groove and the side surface of the spray box from top to bottom and extends to the inside of the spray box.

[0012] A further improvement is that the installation mechanism includes a second support frame, a first cavity is opened through the front of the second support frame, a second through groove is opened through the inner side of the second support frame, and a second slider is slidably arranged on the inner side of the second through groove. The second slider is arranged to assist in moving the first extrusion plate, thereby quickly clamping the rubber roller.

[0013] Further improvements are: a first extrusion plate is fixedly provided on the side of the second sliding block, a second hydraulic rod is fixedly provided on the top surface of the first cavity, a first damper is fixedly provided on the bottom surface of the first cavity, and a second clamping plate is fixedly provided on the top surface of the first damper. By providing the first damper, better buffering can be achieved.

[0014] Further improvements are: a rubber roller is provided on the top surface of the second clamping plate, the lower end of the second hydraulic rod output rod is fixedly connected to the top surface of the first extrusion plate, the bottom surface of the second support frame is fixedly connected to the top surface of the base, and a second water tank and a water pump are fixedly provided on the bottom surface of the base from front to back. By providing a second water tank, the bottom surface of the rubber roller can be better dissipated.

[0015] A further improvement is that a second conduit is opened through the back of the second water tank, the outer surface of the second conduit passes through the side of the water pump and extends to the inside of the water pump, and a U-shaped water outlet pipe is opened through the top surface of the water pump. By setting the curvature design of the U-shaped water outlet pipe, it can better fit the bottom shape of the rubber roller for cooling.

[0016] A further improvement is that the outer surface of the U-shaped water outlet pipe passes through the bottom surface of the base and the bottom surface of the second support frame from bottom to top and extends to the inside of the second support frame. The second support frame is provided to facilitate the installation of the rubber roller.

[0017] A further improvement is that a U-shaped spray box is fixedly arranged on the top surface of the second support frame, and the outer surface of the U-shaped water outlet pipe passes through the bottom surface of the U-shaped spray box and extends to the inside of the U-shaped spray box. The U-shaped spray box can better dissipate heat.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the cooling device for the rubber rolling mill is

[0019] By setting a cooling mechanism, using the first hydraulic rod to drive the T-shaped plate and the first support frame to move, by setting a filter cover and a fan to dissipate heat on the side of the rubber roller, by setting a first motor to drive the reciprocating threaded rod to rotate, so that the reciprocating threaded rod drives the first slider and the first water tank to move, and water is discharged through the first water tank and the water outlet pipe, so as to be introduced into the spray box for better heat dissipation;

[0020] By setting up a mounting mechanism, the rubber roller is placed inside the second support frame, and by setting up a second hydraulic rod, the first extrusion plate is driven to move up and down, so that effective clamping operation is performed on both sides of the rubber roller. By setting up a first damper for buffering, by setting up a second clamping plate, the bottom surface of the rubber roller is supported, and by setting up a second water tank, the water inside the second water tank is pumped out by a water pump, and then introduced into the U-shaped water outlet pipe from the second guide tube, so as to cool the bottom surface of the rubber roller and facilitate the unloading of the rubber roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a partial cross-sectional view of the rear side of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a three-dimensional bottom view of the structure of the utility model;

[0023] Figure 3 This is a three-dimensional rear view of the structure of the utility model;

[0024] Figure 4 This is a three-dimensional front view of the structure of the utility model;

[0025] Figure 5 It is a partial sectional view of the three-dimensional front structure of the utility model.

[0026] In the figure: base 1, cooling mechanism 2, first hydraulic rod 201, T-plate 202, first support frame 203, filter cover 200, first water tank 204, first motor 205, spray box 206, reciprocating threaded rod 208, installation mechanism 3, second support frame 301, first extrusion plate 302, second hydraulic rod 303, second water tank 304, water pump 305, U-shaped water outlet pipe 306, U-shaped spray box 307. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Embodiment 1

[0029] See also Figure 1-Figure 5 The utility model provides a technical solution: a cooling device for producing rubber rollers of a laminating machine, comprising a base 1, a cooling mechanism 2 and a mounting mechanism 3 are arranged on the top surface of the base 1;

[0030] The cooling mechanism 2 includes a moving part and a cooling part, and the moving part is located on the side of the cooling part;

[0031] The moving part includes a first hydraulic rod 201, a first limiting groove is formed through the side of the base 1, a T-shaped plate 202 is slidably provided on the inner wall of the first limiting groove, the side of the T-shaped plate 202 is contacted with the inner side of the base 1, a first support frame 203 is fixedly provided on the side of the T-shaped plate 202, a filter cover 200 is fixedly sleeved on the inner side of the first support frame 203, a fan is fixedly provided on the inner side of the filter cover 200, a side of the first hydraulic rod 201 is fixedly connected to the side of the base 1, and an output rod end face of the first hydraulic rod 201 is fixedly connected to the side of the first support frame 203;

[0032] The cooling part includes a first water tank 204, a first through groove is formed on the top surface of the first support frame 203, a reciprocating threaded rod 208 is rotatably provided on the inner wall of the first through groove through a bearing seat, a first motor 205 is fixedly provided on the side of the first support frame 203, an output rod end surface of the first motor 205 is fixedly connected to the left end of the reciprocating threaded rod 208, a first slider is threadedly sleeved on the outer surface of the reciprocating threaded rod 208, a top surface of the first slider is fixedly connected to the bottom surface of the first water tank 204, a water outlet pipe is formed on the side of the first water tank 204, a spray box 206 is fixedly provided on the bottom surface of the first slider, and the outer surface of the water outlet pipe passes through the inner wall of the first through groove and the side of the spray box 206 from top to bottom and extends to the inside of the spray box 206.

[0033] Furthermore, in this embodiment, by providing a cooling mechanism 2, the first hydraulic rod 201 is used to drive the T-shaped plate 202 and the first support frame 203 to move, the filter cover 200 and the fan are provided to dissipate heat from the side of the rubber roller, and the first motor 205 is provided to drive the reciprocating threaded rod 208 to rotate, so that the reciprocating threaded rod 208 drives the first slider and the first water tank 204 to move, and water is discharged through the first water tank and the water outlet pipe, and then introduced into the spray box 206 for better heat dissipation;

[0034] Embodiment 2

[0035] See also Figure 1-Figure 5 , and based on the first embodiment, further obtain:

[0036] The mounting mechanism 3 comprises a second support frame 301 , a first cavity is formed through the front of the second support frame 301 , a second through slot is formed through the inner side of the second support frame 301 , and a second slider is slidably provided on the inner side of the second through slot.

[0037] Furthermore, in this embodiment, a first extrusion plate 302 is fixedly provided on the side of the second sliding block, a second hydraulic rod 303 is fixedly provided on the top surface of the first cavity, a first damper is fixedly provided on the bottom surface of the first cavity, and a second clamping plate is fixedly provided on the top surface of the first damper.

[0038] Furthermore, in this embodiment, a rubber roller is provided on the top surface of the second clamping plate in contact with the second hydraulic rod 303, the lower end of the output rod is fixedly connected to the top surface of the first extrusion plate 302, the bottom surface of the second support frame 301 is fixedly connected to the top surface of the base 1, and the bottom surface of the base 1 is fixedly provided with a second water tank 304 and a water pump 305 from front to back.

[0039] Furthermore, in this embodiment, a second conduit is opened through the back of the second water tank 304 , and the outer surface of the second conduit passes through the side of the water pump 305 and extends to the inside of the water pump 305 . A U-shaped water outlet pipe 306 is opened through the top surface of the water pump 305 .

[0040] Furthermore, in this embodiment, the outer surface of the U-shaped water outlet pipe 306 passes through the bottom surface of the base 1 and the bottom surface of the second support frame 301 from bottom to top and extends to the inside of the second support frame 301.

[0041] Furthermore, in this embodiment, a U-shaped spray box 307 is fixedly disposed on the top surface of the second support frame 301 , and the outer surface of the U-shaped water outlet pipe 306 penetrates the bottom surface of the U-shaped spray box 307 and extends to the inside of the U-shaped spray box 307 .

[0042] Furthermore, in this embodiment, the mounting mechanism 3 is provided to place the rubber roller inside the second support frame 301, and the second hydraulic rod 303 is provided to drive the first extrusion plate 302 to move up and down, so as to effectively clamp the two sides of the rubber roller, and the first damper is provided to provide buffering, and the second clamping plate is provided to support the bottom surface of the rubber roller, and the second water tank 304 is provided, and the water inside the second water tank 304 is pumped out by the water pump 305, and then introduced into the U-shaped water outlet pipe 306 from the second guide tube, so as to cool the bottom surface of the rubber roller and facilitate the unloading of the rubber roller.

[0043] When in use, by setting the cooling mechanism 2, the first hydraulic rod 201 is used to drive the T-shaped plate 202 and the first support frame 203 to move, by setting the filter cover 200 and the fan to dissipate heat from the side of the rubber roller, by setting the first motor 205 to drive the reciprocating threaded rod 208 to rotate, so that the reciprocating threaded rod 208 drives the first slider and the first water tank 204 to move, and water is discharged through the first water tank and the water outlet pipe, and then introduced into the inside of the spray box 206, and cold water is sprayed for heat dissipation; by setting the mounting mechanism 3, the rubber roller is placed inside the second support frame 301, and by setting the second hydraulic rod 303, the first extrusion plate 302 is driven to move up and down, so that the two sides of the rubber roller placed therein are effectively clamped, by setting the first damper for buffering, by setting the second clamping plate to support the bottom surface of the rubber roller, by setting the second water tank 304, the water inside the second water tank 304 is pumped out by the water pump 305, so as to be introduced from the second conduit into the inside of the U-shaped water outlet pipe 306, so as to cool the bottom surface of the rubber roller.

[0044] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cooling device for producing rubber rollers of a laminating machine, comprising a base (1), characterized in that: The top surface of the base (1) is provided with a cooling mechanism (2) and a mounting mechanism (3); The cooling mechanism (2) comprises a moving part and a cooling part, wherein the moving part is located on the side of the cooling part; The moving part comprises a first hydraulic rod (201), a first limiting groove is formed through the side of the base (1), a T-shaped plate (202) is slidably provided on the inner wall of the first limiting groove, the side of the T-shaped plate (202) is arranged in contact with the inner side of the base (1), a first support frame (203) is fixedly provided on the side of the T-shaped plate (202), a filter cover (200) is fixedly sleeved on the inner side of the first support frame (203), a fan is fixedly provided on the inner side of the filter cover (200), the side of the first hydraulic rod (201) is fixedly connected to the side of the base (1), and the output rod end face of the first hydraulic rod (201) is fixedly connected to the side of the first support frame (203); The cooling unit comprises a first water tank (204), a first through slot is formed through the top surface of the first support frame (203), a reciprocating threaded rod (208) is rotatably arranged on the inner wall of the first through slot via a bearing seat, a first motor (205) is fixedly arranged on the side of the first support frame (203), an output rod end surface of the first motor (205) is fixedly connected to the left end of the reciprocating threaded rod (208), a first slider is threadedly sleeved on the outer surface of the reciprocating threaded rod (208), the top surface of the first slider is fixedly connected to the bottom surface of the first water tank (204), a water outlet pipe is formed through the side of the first water tank (204), a spray box (206) is fixedly arranged on the bottom surface of the first slider, and the outer surface of the water outlet pipe passes through the inner wall of the first through slot and the side of the spray box (206) from top to bottom in sequence and extends to the inside of the spray box (206).

2. A cooling device for producing rubber rollers of a laminating machine according to claim 1, characterized in that: The mounting mechanism (3) comprises a second support frame (301), a first cavity is provided through the front of the second support frame (301), a second through slot is provided through the inner side of the second support frame (301), and a second sliding block is slidably provided on the inner side of the second through slot.

3. A cooling device for producing rubber rollers of a laminating machine according to claim 2, characterized in that: A first extrusion plate (302) is fixedly arranged on the side of the second sliding block, a second hydraulic rod (303) is fixedly arranged on the top surface of the first cavity, a first damper is fixedly arranged on the bottom surface of the first cavity, and a second clamping plate is fixedly arranged on the top surface of the first damper.

4. A cooling device for producing rubber rollers of a laminating machine according to claim 3, characterized in that: The top surface of the second clamping plate is contacted with a rubber roller, the lower end of the output rod of the second hydraulic rod (303) is fixedly connected to the top surface of the first extrusion plate (302), the bottom surface of the second support frame (301) is fixedly connected to the top surface of the base (1), and the bottom surface of the base (1) is fixedly provided with a second water tank (304) and a water pump (305) from front to back.

5. The cooling device for producing rubber rollers of a laminating machine according to claim 4, characterized in that: A second conduit is provided through the back of the second water tank (304), and the outer surface of the second conduit passes through the side of the water pump (305) and extends into the inside of the water pump (305). A U-shaped water outlet pipe (306) is provided through the top surface of the water pump (305).

6. A cooling device for producing rubber rollers of a laminating machine according to claim 5, characterized in that: The outer surface of the U-shaped water outlet pipe (306) passes through the bottom surface of the base (1) and the bottom surface of the second support frame (301) in sequence from bottom to top, and extends to the interior of the second support frame (301).

7. A cooling device for producing rubber rollers of a laminating machine according to claim 6, characterized in that: A U-shaped spray box (307) is fixedly arranged on the top surface of the second support frame (301), and the outer surface of the U-shaped water outlet pipe (306) penetrates the bottom surface of the U-shaped spray box (307) and extends to the inside of the U-shaped spray box (307).

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