Release agent brushing device

Abstract

The utility model discloses a release agent brushing device which comprises a supporting structure, a brushing structure is installed on the supporting structure, and the brushing structure comprises a material storage box. The utility model relates to the technical field of painting devices. A supporting structure drives a painting structure to move, a storage box in the painting structure is filled with a release agent, a valve and a pump body are opened, the release agent enters a strip-shaped cover from a discharge port and then is adhered to a rolling brush, the rolling brush is attached to the inner wall of a casting mold, and the rolling brush is rotationally connected with a fixed cap head through a rotating head. The end, away from the fixed cap head, of the rolling brush can be directly attached to the internal corner part in the casting mold, the smearing dead angle is eliminated, the smearing quality is guaranteed, the motor works, the driving end of the motor drives the connecting frame to rotate, the axial direction of the rolling brush is adjusted, and the rolling brush can roll in different directions.

Description

Technical Field

[0001] The utility model relates to the technical field of coating devices, in particular to a release agent coating device. Background Art

[0002] In the casting work, a layer of mold release agent is usually applied on the casting mold, the main function of which is to make the mold surface easy to detach, smooth and clean, so as to help the solidified product to be separated from the mold smoothly, obtain a smooth and flat product, and ensure the repeated use of the mold. A mold release agent automatic brushing device with the publication number of CN218982087U discloses a body, a bottom plate, a connecting plate and a second connecting block, a motor is installed on one side of the body through a mounting plate, a first threaded rod is connected to the output end of the motor, a connecting rod is threadedly connected to the outer side of the first threaded rod, and one side of the connecting rod is connected to the body through a roller, a material storage box is provided on one side of the body, a pressure pump is installed on the top of the material storage box, and the outer side of the bottom plate is connected to the body; however, in the patent document, the barrel length of the roller is less than the length of the non-working end of the roller, so when brushing the inner corner of the mold, a dead angle of brushing will be generated, and the brushing quality of the mold release agent cannot be guaranteed, and only one pressure pump is provided. If the pressure pump needs maintenance, the brushing work can only be suspended, which affects the work efficiency.

[0003] There may already be technical means to solve the above problems in the prior art, but this case intends to provide an alternative or replacement technical solution. Utility Model Content

[0004] In order to solve the problems raised in the background technology, the utility model is implemented through the following technical solutions: a release agent brushing device, comprising a support structure, a brushing structure is installed on the support structure, and the brushing structure comprises a material storage box;

[0005] A motor is installed on the lower wall of the material storage box, a connecting frame is installed on the driving end of the motor, a fixed cap head is installed on one end of the connecting frame, a rotating head is movably installed on the fixed cap head, a roller brush is installed on one end of the rotating head, one end of the connecting frame and one end of the roller brush are on the same plane, a strip cover is arranged above the roller brush, two discharge ports are inserted on the strip cover, and the two discharge ports pass through the connecting frame, two pump bodies are installed on the lower wall of the material storage box, the two pump bodies are connected with the discharge box, and flexible connecting components are installed between the two pump bodies and the two discharge ports.

[0006] Preferably, the flexible connecting component comprises a valve, the valve is installed at one end of the pump body, and a flexible tube is installed between the valve and the discharge port.

[0007] Preferably, the supporting structure includes a base, a gantry is installed on the base, a transverse screw module is installed on the lower wall of the gantry, a hydraulic cylinder is installed on the movable end of the transverse screw module, a longitudinal screw module is installed on the telescopic end of the hydraulic cylinder, and the storage box is installed on the movable end of the longitudinal screw module.

[0008] Preferably, an extension rod is provided between the motor and the storage box.

[0009] Preferably, the connecting frame and the fixed cap head are connected by a flange.

[0010] Preferably, a feeding port is installed on the upper wall of the storage box.

[0011] Beneficial Effects

[0012] The utility model provides a release agent brushing device, which has the following beneficial effects compared with the prior art: a supporting structure drives the brushing structure to move, a material storage box in the brushing structure is filled with a release agent, a valve and a pump body are opened, and the release agent enters the interior of the strip cover from the discharge port, and then adheres to the roller brush, and the roller brush is attached to the inner wall of the casting mold, and the roller brush is connected to the fixed cap head through a rotating head to achieve rolling, and the end of the roller brush away from the fixed cap head can be directly attached to the inner corner of the casting mold, eliminating dead angles for coating and ensuring coating quality, and the motor works, and the driving end of the motor drives the connecting frame to rotate, so that the axial direction of the roller brush can be adjusted, so that the roller brush can roll in different directions, and two pump bodies are provided, and when one of them needs maintenance, the other can still continue to work, thereby ensuring the continuity of the coating work. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a partial three-dimensional structural schematic diagram of a release agent coating device of the utility model.

[0014] Figure 2 The utility model is a schematic diagram of the main cross-sectional structure of a mold release agent coating device.

[0015] Figure 3 The utility model is a partial side cross-sectional structural schematic diagram of a mold release agent coating device.

[0016] Figure 4 The utility model is a release agent brushing device Figure 2 A partial enlarged view.

[0017] In the figure: 1. material storage box, 2. motor, 3. connecting frame, 4. fixed cap head, 5. rotating head, 6. roller brush, 7. strip cover, 8. discharge port, 9. pump body, 10. valve, 11. flexible pipe, 12. base, 13. door frame, 14. horizontal screw module, 15. longitudinal screw module, 16. extension rod, 17. feeding port, 18. hydraulic cylinder. DETAILED DESCRIPTION

[0018] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0019] Embodiment: Through the personnel in this field, all the electrical components in this case are connected to their adapted power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle. The electrical connection between the electrical components is completed in the working sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and does not explain the electrical control. Please refer to Figure 1-4 , a release agent coating device, comprising a support structure, on which a coating structure is mounted;

[0020] Specifically, the painting structure includes a material storage box 1; a motor 2 is installed on the lower wall of the material storage box 1, a connecting frame 3 is installed on the driving end of the motor 2, a fixed cap head 4 is installed at one end of the connecting frame 3, a rotating head 5 is movably installed on the fixed cap head 4, a roller brush 6 is installed at one end of the rotating head 5, one end of the connecting frame 3 and one end of the roller brush 6 are on the same plane, a strip cover 7 is arranged above the roller brush 6, two discharge ports 8 are inserted on the strip cover 7, and the two discharge ports 8 run through the connecting frame 3, two pump bodies 9 are installed on the lower wall of the material storage box 1, the two pump bodies 9 are connected with the discharge box, and flexible connecting components are installed between the two pump bodies 9 and the two discharge ports 8, and two pump bodies 9 are arranged. When one of them needs maintenance, the other can still continue to work, thereby ensuring the continuity of the painting work;

[0021] More specifically, the flexible connecting component includes a valve 10, which is installed at one end of the pump body 9, and a flexible pipe 11 is installed between the valve 10 and the discharge port 8;

[0022] It should be noted that the material storage box 1 is filled with a release agent, the valve 10 and the pump body 9 are opened, the release agent enters the strip cover 7 from the discharge port 8, and then sticks to the roller brush 6. The roller brush 6 is attached to the inner wall of the casting mold, and the roller brush 6 is connected to the fixed cap head 4 by the rotating head 5 to achieve rolling. The end of the roller brush 6 away from the fixed cap head 4 can be directly attached to the inner corner of the casting mold to eliminate the dead angle of coating and ensure the coating quality. The motor 2 works, and the driving end of the motor 2 drives the connecting frame 3 to rotate, so that the axial direction of the roller brush 6 can be adjusted, so that the roller brush 6 can roll in different directions. When the roller brush 6 needs to be replaced, the connecting frame 3 is separated from the fixed cap head 4, and then a new roller brush 6 is installed;

[0023] More specifically, the supporting structure includes a base 12, a gantry 13 is mounted on the base 12, a transverse screw module 14 is mounted on the lower wall of the gantry 13, a hydraulic cylinder 18 is mounted on the movable end of the transverse screw module 14, a longitudinal screw module 15 is mounted on the telescopic end of the hydraulic cylinder 18, and the storage box 1 is mounted on the movable end of the longitudinal screw module 15;

[0024] It should be noted that the position of the roller brush 6 is changed by the operation of the transverse screw module 14 and the longitudinal screw module 15, and the height of the roller brush 6 is changed by the extension and retraction of the hydraulic cylinder 18;

[0025] As a preferred embodiment, further, an extension rod 16 is provided between the motor 2 and the storage box 1 for connecting the motor 2 and the storage box 1;

[0026] As a preferred embodiment, further, the connecting frame 3 and the fixed cap head 4 are connected by a flange, which facilitates the disassembly and assembly of the connecting frame 3 and the fixed cap head 4;

[0027] Preferably, further, a feeding port 17 is installed on the upper wall of the material storage box 1 for adding a release agent into the material storage box 1 .

[0028] 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 release agent coating device, comprising a support structure, on which a coating structure is mounted, It is characterized in that The painting structure comprises a material storage box (1); A motor (2) is installed on the lower wall of the material storage box (1), a connecting frame (3) is installed on the driving end of the motor (2), a fixed cap head (4) is installed on one end of the connecting frame (3), a rotating head (5) is movably installed on the fixed cap head (4), a roller brush (6) is installed on one end of the rotating head (5), one end of the connecting frame (3) and one end of the roller brush (6) are on the same plane, a strip cover (7) is arranged above the roller brush (6), two discharge ports (8) are inserted on the strip cover (7), and the two discharge ports (8) pass through the connecting frame (3), two pump bodies (9) are installed on the lower wall of the material storage box (1), the two pump bodies (9) are connected to the discharge box, and flexible connecting components are installed between the two pump bodies (9) and the two discharge ports (8).

2. A release agent coating device according to claim 1, It is characterized in that The flexible connecting component comprises a valve (10), the valve (10) is installed at one end of the pump body (9), and a flexible pipe (11) is installed between the valve (10) and the discharge port (8).

3. A release agent coating device according to claim 1, It is characterized in that The support structure comprises a base (12), a gantry (13) is mounted on the base (12), a transverse screw module (14) is mounted on the lower wall of the gantry (13), a hydraulic cylinder (18) is mounted on the movable end of the transverse screw module (14), a longitudinal screw module (15) is mounted on the telescopic end of the hydraulic cylinder (18), and the material storage box (1) is mounted on the movable end of the longitudinal screw module (15).

4. A release agent coating device according to claim 1, It is characterized in that An extension rod (16) is provided between the motor (2) and the material storage box (1).

5. A release agent coating device according to claim 1, It is characterized in that The connecting frame (3) and the fixed cap head (4) are connected by flange.

6. A release agent coating device according to claim 1, It is characterized in that The upper wall surface of the material storage box (1) is provided with a material feeding port (17).

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