Polyurethane cold storage plate bonding device

Abstract

The utility model discloses a polyurethane cold storage plate bonding device, which belongs to the technical field of bonding processing, and comprises a workbench, a bonding device and a control device, the power assembly is installed at the top end of the workbench, and an assembling plate is arranged below the power assembly; the rotating motor is installed at the bottom end of the assembling plate, an output shaft of the rotating motor is connected with a rotating rod through a coupler, the bottom end of the rotating rod is fixedly connected with a fixed glue brush, a movable glue brush is arranged on the side face of the fixed glue brush, and the side face of the fixed glue brush is fixedly connected with an inverted-U-shaped clamping plate matched with the movable glue brush; a plurality of threaded channels are formed in the side face of the clamping plate, and part of the threaded channels are in threaded connection with abutting threaded rods used for abutting against and fixing the movable glue brushes. And the auxiliary plate is fixedly connected to the bottom end of the assembly plate, and two rows of hoops are installed at the bottom end of the auxiliary plate. The polyurethane cold storage plate bonding device can cope with gluing bonding work of polyurethane cold storage plates of various sizes.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of bonding processing, especially a polyurethane cold storage board bonding device. BACKGROUND

[0002] The polyurethane cold storage board uses light polyurethane as the inner polyurethane cold storage board of the cold storage board, and the outer part of the polyurethane cold storage board is composed of a color steel plate and a stainless steel plate assembly. Therefore, a bonding device is needed for gluing. The traditional bonding device does not have an adjusting function and cannot adapt to the gluing of various polyurethane cold storage boards.

[0003] After searching, a polyurethane cold storage board bonding device (application publication number CN117000496A) is found, which includes a conveying assembly for conveying the color steel plate; a gluing assembly including a vertical raw material tank, a horizontal glue outlet box and a pressure applying piece. The top of the raw material tank is open, and a piston is arranged in the raw material tank. The raw material tank below the piston is a glue storage area. The glue outlet box is in communication with the glue storage area. One pair of opposite side walls of the glue outlet box is an installation wall. A pair of installation walls and the bottom wall of the glue outlet box are provided with glue outlet channels. The glue outlet channels are detachably provided with blocking plates. One side of each glue outlet channel is provided with a brush. A pair of installation walls correspond to the two folded side walls of the color steel plate. The bottom of the glue outlet box corresponds to the inner bottom wall of the color steel plate. The pressure applying piece is used to push the piston to move and extrude glue. The present application has the beneficial effect of being able to glue the inner wall of the folded color steel plate, thereby improving the gluing efficiency. Although it can convey and glue, it does not have an adjusting function and cannot adapt to the gluing of various polyurethane cold storage boards. SUMMARY

[0004] The utility model aims at providing a polyurethane cold storage board bonding device to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a polyurethane cold storage board bonding device, comprising:

[0006] A workbench is used to support the polyurethane cold storage board that needs to be bonded.

[0007] A power assembly is installed at the top end of the workbench, and an assembly plate is arranged below the power assembly.

[0008] A rotary motor is installed at the bottom end of the assembly plate. The output shaft of the rotary motor is connected with a rotating rod through a shaft coupling. The bottom end of the rotating rod is fixedly connected with a fixed glue brush. The side surface of the fixed glue brush is provided with a movable glue brush. The side surface of the fixed glue brush is fixedly connected with an inverted U-shaped clamping plate matched with the movable glue brush. A plurality of threaded channels are formed in the side surface of the clamping plate. Some threaded channels are threadedly connected with abutting threaded rods for abutting and fixing the movable glue brush.

[0009] The auxiliary plate is fixedly connected to the bottom end of the assembly plate, and the bottom end of the auxiliary plate is provided with two rows of clamps, one row of clamps is fixedly provided with a fixed glue spraying pipe, and the other row of clamps is fixedly provided with two movable glue spraying pipes.

[0010] As a preferred embodiment, the power assembly comprises:

[0011] A plurality of vertical support plates are welded to the top end of the workbench.

[0012] A horizontal support plate is collectively welded to the top end of the plurality of vertical support plates.

[0013] A linear motor is installed at the bottom end of the horizontal support plate, and a moving part of the linear motor is fixedly connected to the assembly plate.

[0014] As a preferred embodiment, the bottom end of the fixed glue spraying pipe and the movable glue spraying pipe is provided with a plurality of glue spraying channels, and the top end of the auxiliary plate is provided with a glue supply device.

[0015] As a preferred embodiment, the auxiliary plate is in the shape of an inverted T, and the two sides of the fixed glue spraying pipe and the movable glue spraying pipe are in a closed structure.

[0016] As a preferred embodiment, the bottom end of the assembly plate is provided with a camera for recording.

[0017] As a preferred embodiment, the plurality of threaded channels of the clamping plate are equidistantly arranged.

[0018] Compared with the prior art, the technical effects and advantages of the utility model are:

[0019] The polyurethane cold storage plate bonding device adjusts the relative positions of the movable glue brush and the fixed glue brush when dealing with the gluing of polyurethane cold storage plates of various sizes, fixes by using the abutting threaded rod, meets the gluing of polyurethane cold storage plates of various widths, changes the actual glue spraying length by changing the position of the movable glue spraying pipe compared with the fixed glue spraying pipe, meets the glue spraying of polyurethane cold storage plates of various widths, and the cooperation of gluing adjustment and glue spraying adjustment can guarantee the overall gluing of polyurethane cold storage plates of various widths.

[0020] The polyurethane cold storage plate bonding device drives the rotating rod to rotate by the rotating motor, and then drives the movable glue brush and the fixed glue brush to rotate, and then performs circumferential gluing on the polyurethane cold storage plate, improves the uniformity of gluing, and the linear motor can improve the comprehensiveness of gluing.

[0021] The polyurethane cold storage plate bonding device can deal with the gluing and bonding work of polyurethane cold storage plates of various sizes. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings described below are some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0023] Fig. 1 It is a structural schematic diagram of the present application;

[0024] Fig. 2 It is a structural schematic diagram of the assembly plate and the fixed glue brush of the present application;

[0025] Fig. 3 It is a left side view of the clamping plate of the present application;

[0026] Fig. 4 It is a front view of the assembly plate of the present application.

[0027] Explanation of reference signs:

[0028] In the drawings:

[0029] 1, workbench; 2, power assembly; 3, assembly plate; 4, rotary motor; 5, rotating rod; 6, fixed glue brush; 7, movable glue brush; 8, clamping plate; 9, abutting threaded rod; 10, auxiliary plate; 11, clamp; 12, fixed glue spraying pipe; 13, movable glue spraying pipe; 14, camera;

[0030] 21, vertical support plate; 22, horizontal support plate; 23, linear motor. DETAILED DESCRIPTION

[0031] In the following description, a large number of specific details are given in order to provide a more thorough understanding of the present application. However, it is obvious to those skilled in the art that the present application can be implemented without one or more of these details. In other examples, in order to avoid obscuring the present application, some technical features known in the art are not described.

[0032] Unless the direction indicated by the single definition is specified, the directions such as up, down, left, right, front, back, inside and outside involved in this paper are based on the directions such as up, down, left, right, front, back, inside and outside in the drawings shown by the present application, which are explained here.

[0033] The connection mode can adopt existing modes such as bonding, welding, bolt connection and the like, and the actual needs are accurate.

[0034] In order to cope with the adhesion processing of polyurethane cold storage plates of various sizes, the lengths of the movable glue spraying pipe 13 and the movable glue brush 7 are customized according to actual needs. The application also includes other adhesion matching devices, which are not described in detail because they are not the innovative direction of the application.

[0035] Please refer to Figs. 1 to 4 The polyurethane cold storage plate adhesion device shown in the embodiment comprises:

[0036] The workbench 1 is used to support the polyurethane cold storage plate that needs to be adhered;

[0037] The power assembly 2 is installed at the top end of the workbench 1, and the power assembly 2 is provided below with an assembly plate 3;

[0038] The rotary motor 4 is installed at the bottom end of the assembly plate 3, the output shaft of the rotary motor 4 is connected with a rotating rod 5 through a shaft coupling, the bottom end of the rotating rod 5 is fixedly connected with a fixed glue brush 6, the side surface of the fixed glue brush 6 is provided with a movable glue brush 7, the side surface of the fixed glue brush 6 is fixedly connected with an inverted U-shaped clamping plate 8 matched with the movable glue brush 7, a plurality of threaded channels are formed in the side surface of the clamping plate 8, the plurality of threaded channels of the clamping plate 8 are equidistantly arranged, and part of the threaded channels are threadedly connected with a clamping threaded rod 9 used for clamping the movable glue brush 7, when coping with the glue coating of polyurethane cold storage plates of various sizes, the relative positions of the movable glue brush 7 and the fixed glue brush 6 are adjusted, and the clamping threaded rod 9 is used for fixing;

[0039] The auxiliary plate 10 is fixedly connected at the bottom end of the assembly plate 3, two rows of clamping hoops 11 are installed at the bottom end of the auxiliary plate 10, one row of clamping hoops 11 is fixedly connected with a fixed glue spraying pipe 12, and the other row of clamping hoops 11 is fixedly connected with two movable glue spraying pipes 13, a plurality of glue spraying channels are formed at the bottom end of the fixed glue spraying pipe 12 and the movable glue spraying pipe 13, a glue supply device is installed at the top end of the auxiliary plate 10, the shape of the auxiliary plate 10 is inverted T-shaped, the two sides of the fixed glue spraying pipe 12 and the movable glue spraying pipe 13 are closed structures, the positions of the two movable glue spraying pipes 13 relative to the fixed glue spraying pipe 12 are changed, and the clamping hoops 11 are used for fixing.

[0040] The linear motor 23 drives the assembly plate 3 to move, thereby driving the auxiliary plate 10, the fixed glue spraying pipe 12 and the movable glue spraying pipe 13 to move, and the glue supply device is turned on to spray glue on the passing area, after the glue spraying is completed, the glue spraying device is turned off, the rotary motor 4 is turned on, and the linear motor 23 is controlled to move in the opposite direction, the rotary motor 4 drives the rotating rod 5 to rotate, thereby driving the movable glue brush 7 and the fixed glue brush 6 to rotate, thereby brushing glue on the polyurethane cold storage plate in a circular manner, improving the uniformity of glue brushing, and the linear motor 23 drives the glue brushing on the area after glue spraying.

[0041] The power assembly 2 comprises:

[0042] A plurality of vertical support plates 21 are welded at the top end of the workbench 1.

[0043] A horizontal support plate 22 is collectively welded at the top end of the plurality of vertical support plates 21.

[0044] A linear motor 23 is installed at the bottom end of the horizontal support plate 22, and the moving part of the linear motor 23 is connected and fixed with the assembly plate 3.

[0045] A camera 14 for recording is installed at the bottom end of the assembly plate 3.

[0046] The rotary motor 4, the camera 14, the linear motor 23 and the glue supply device are all conventional instruments, and the working principle, size and model are irrelevant to the problem solved by the present application, so they will not be described in detail. The control mode of the utility model is controlled by a controller. The control circuit of the controller can be realized by simple programming by a person skilled in the art. The power supply also belongs to the common knowledge in the art. And the utility model is mainly used to protect mechanical devices, so the control mode and circuit connection of the utility model will not be explained in detail.

[0047] Working principle

[0048] The polyurethane cold storage plate bonding device adjusts the relative position of the movable glue brush 7 and the fixed glue brush 6 when dealing with various sizes of polyurethane cold storage plate gluing, fixes it by using the abutting threaded rod 9, changes the position of the two movable glue spraying pipes 13 compared with the fixed glue spraying pipe 12, and fixes it by using the clamp 11.

[0049] The linear motor 23 drives the assembly plate 3 to move, and then drives the auxiliary plate 10, the fixed glue spraying pipe 12 and the movable glue spraying pipe 13 to move, opens the glue supply device, sprays glue on the passed area, closes the glue spraying device after spraying glue, opens the rotary motor 4, and controls the linear motor 23 to move in reverse, the rotary motor 4 drives the rotating rod 5 to rotate, and then the movable glue brush 7 and the fixed glue brush 6 rotate, and then the polyurethane cold storage plate is circumferentially brushed with glue, which improves the uniformity of brushing glue. The linear motor 23 drives the area after spraying glue to be brushed with glue.

[0050] It has to be noted that, in the present document, the terms "comprising", "including", and "having" should be interpreted as specifying the presence of the stated features but not precluding the presence of one or more other features. It should also be noted that, in the present document, the term "or" should be interpreted as the logical or, i.e. requiring at least one of the presented options to be true.

[0051] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application as defined by the appended claims and their equivalents.

Claims

1. A polyurethane cold storage panel bonding device, characterized in that, include: Workbench (1) is used to support the polyurethane cold storage panels that need to be bonded. A power assembly (2) is installed on the top of the workbench (1), and an assembly plate (3) is provided below the power assembly (2). A rotary motor (4) is installed at the bottom of the assembly plate (3). The output shaft of the rotary motor (4) is connected to a rotating rod (5) via a coupling. A fixed rubber brush (6) is fixedly connected to the bottom of the rotating rod (5). A movable rubber brush (7) is provided on the side of the fixed rubber brush (6). An inverted U-shaped clamping plate (8) adapted to the movable rubber brush (7) is fixedly connected to the side of the fixed rubber brush (6). Multiple threaded channels are opened on the side of the clamping plate (8). Some threaded channels are threadedly connected to a clamping threaded rod (9) for clamping and fixing the movable rubber brush (7). The auxiliary plate (10) is fixedly connected to the bottom end of the assembly plate (3). Two rows of clamps (11) are installed at the bottom end of the auxiliary plate (10). One row of clamps (11) is fixed with a fixed spray tube (12), and the other row of clamps (11) is fixed with two movable spray tubes (13).

2. The polyurethane cold storage panel bonding device according to claim 1, characterized in that, The power assembly (2) includes: Multiple vertical support plates (21) are welded to the top of the workbench (1); The horizontal support plate (22) is welded together to the top of multiple vertical support plates (21); A linear motor (23) is installed at the bottom of the horizontal support plate (22), and the moving part of the linear motor (23) is connected and fixed to the assembly plate (3).

3. The polyurethane cold storage panel bonding device according to claim 1, characterized in that, The bottom ends of the fixed glue spray tube (12) and the movable glue spray tube (13) are provided with multiple glue spray channels, and the top of the auxiliary plate (10) is equipped with a glue supply device.

4. The polyurethane cold storage panel bonding device according to claim 1, characterized in that, The auxiliary plate (10) is in the shape of an inverted T, and both sides of the fixed spray tube (12) and the movable spray tube (13) are closed structures.

5. A polyurethane cold storage panel bonding device according to claim 1, characterized in that, A camera (14) for recording is mounted on the bottom of the assembly plate (3).

6. The polyurethane cold storage panel bonding device according to claim 1, characterized in that, The multiple threaded channels of the card plate (8) are arranged at equal intervals.

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