Fire extinguisher cylinder steel plate surface treatment device

Abstract

The utility model belongs to the field of fire extinguisher production, and discloses a fire extinguisher cylinder steel plate surface treatment device which comprises a table assembly used for bearing and pulling a fire extinguisher cylinder steel plate to move forwards and further comprises a cleaning assembly installed on the table assembly and used for rotationally brushing and wiping the surface of the steel plate. An oil removing assembly used for removing an oil film on the surface of the steel plate through laser combustion is arranged on one side of the cleaning assembly; the cleaning assembly comprises a rotary brushing mechanism and a wiping mechanism, the rotary brushing mechanism is arranged in front, and the wiping mechanism is arranged in back. According to the fire extinguisher cylinder steel plate surface treatment device, an oil film on the surface of a steel plate is removed through laser combustion, so that the labor intensity is reduced, and time and labor are saved; through rotary brushing of a steel wire brush roller and wiping cleaning of cleaning cotton, residues generated after combustion are prevented from adhering to the surface of the steel plate, and cleanliness of the surface of the steel plate is guaranteed; the arrangement that the slope supports and pulls the steel plate to move forwards facilitates falling and cleaning of residual dirt.

Description

Technical Field

[0001] The utility model belongs to the field of fire extinguisher production, and particularly relates to a surface treatment device for the steel plate of a fire extinguisher cylinder body. Background Art

[0002] The fire extinguisher cylinder body is the main part of a fire extinguisher, usually made of metal materials and having good compressive performance. It is used to store and spray fire extinguishing agents to extinguish fires. Different types of fire extinguishers (such as water-based, dry powder, carbon dioxide, etc.) use cylinders with different designs and specifications.

[0003] The steel plate surface of the fire extinguisher cylinder body has an oil film. After the cylinder body is shaped, it needs to be coated with epoxy resin inside. In order to increase the adhesion of the epoxy resin, it needs to be manually polished and removed before the cylinder body is shaped, and the whole process is time-consuming and laborious. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a surface treatment device for the steel plate of a fire extinguisher cylinder body to solve the problems put forward in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A surface treatment device for the steel plate of a fire extinguisher cylinder body includes a table component for supporting and pulling the steel plate of the fire extinguisher cylinder body to move forward, and also includes a cleaning component installed on the table component for rotating and brushing and wiping the steel plate surface. One side of the cleaning component is provided with an oil removal component for laser burning to remove the oil film on the steel plate surface; the cleaning component includes a rotating brush mechanism and a wiping mechanism, the rotating brush mechanism is in the front, and the wiping mechanism is in the back; the oil removal component includes a first bracket, a linear guide rail is installed on the first bracket, a linear motor is installed on the linear guide rail, a translation frame is installed on the linear motor, and a laser head is installed on the translation frame.

[0007] Further: The table component includes a conveying table, one end of the conveying table is installed with a conveying roller, a first motor is arranged at the front end of the conveying roller, a chute is arranged at the end of the conveying table far away from the conveying roller, and a pressing roller is installed in the chute, and the pressing roller slides up and down along the chute.

[0008] Further: A slope surface is arranged inside the conveying table, and the conveying roller is a cylindrical rubber roller.

[0009] Further: The rotating brush mechanism includes two wire brush rollers arranged side by side, a belt drive is installed between the rear ends of the wire brush rollers, and a second motor is arranged at the front end of one of the wire brush rollers; the wiping mechanism includes a second bracket, two adjusting screws are symmetrically installed on the second bracket, a lifting frame is rotatably installed at the bottom of the adjusting screw, and a cleaning cotton is installed under the lifting frame.

[0010] Further: The steel wire brush roll is cylindrical, and the steel wire brush roll is connected to the second motor by a flat key.

[0011] Further: The adjusting screw is threadedly connected to the second bracket, and the cleaning cotton is bolted to the lifting frame.

[0012] Compared with the prior art, the beneficial effects are:

[0013] 1. Through the setting of removing the oil film on the steel plate surface by laser combustion, the labor intensity is reduced, saving time and effort;

[0014] 2. Through the settings of the steel wire brush roll rotating and brushing and the cleaning cotton wiping and cleaning, the residues after combustion are avoided from sticking to the steel plate surface, ensuring the cleanliness of the steel plate surface;

[0015] 3. Through the setting of the ramp surface supporting and pulling the steel plate to move forward, it is beneficial for the dirt residues to fall and be cleaned. Description of the Drawings

[0016] Figure 1 is a schematic structural diagram of the steel plate surface treatment device for the fire extinguisher cylinder body of the present utility model;

[0017] Figure 2 is a schematic diagram of the table component of the steel plate surface treatment device for the fire extinguisher cylinder body of the present utility model;

[0018] Figure 3 is a front perspective view of the table component of the steel plate surface treatment device for the fire extinguisher cylinder body of the present utility model;

[0019] Figure 4 is a schematic diagram of the cleaning component of the steel plate surface treatment device for the fire extinguisher cylinder body of the present utility model;

[0020] Figure 5 is a schematic diagram of the oil removal component of the steel plate surface treatment device for the fire extinguisher cylinder body of the present utility model.

[0021] In the reference numerals: 101, conveying table; 102, ramp surface; 103, conveying roller; 104, first motor; 105, pressing roller; 106, chute; 201, second bracket; 202, adjusting screw; 203, lifting frame; 204, cleaning cotton; 205, steel wire brush roll; 206, belt drive; 207, second motor; 301, first bracket; 302, linear guide rail; 303, linear motor; 304, translation frame; 305, laser head. Detailed Embodiments

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figures 1 - 5 , a surface treatment device for a fire extinguisher cylinder steel plate, which includes a table assembly for supporting and pulling the fire extinguisher cylinder steel plate to move forward, and also includes a cleaning assembly installed on the table assembly for rotating and brushing the surface of the steel plate, and an oil removal assembly for laser burning to remove the oil film on the surface of the steel plate is arranged on one side of the cleaning assembly.

[0024] In this embodiment: The table assembly includes a conveying table 101, a slope surface 102 is arranged inside the conveying table 101, a conveying roller 103 is installed at one end of the conveying table 101, the conveying roller 103 is a cylindrical rubber roller, a first motor 104 is arranged at the front end of the conveying roller 103, a sliding groove 106 is arranged at the end of the conveying table 101 away from the conveying roller 103, a pressing roller 105 is installed in the sliding groove 106, the pressing roller 105 slides up and down along the sliding groove 106, the conveying table 101 supports the first motor 104 to drive the conveying roller 103 to rotate, and pushes the fire extinguisher cylinder steel plate to move forward along the slope surface 102, and the pressing roller 105 presses the fire extinguisher cylinder steel plate along the sliding groove 106 under the action of gravity;

[0025] In this embodiment: The oil removal assembly includes a first bracket 301, a linear guide rail 302 is installed on the first bracket 301, a linear motor 303 is installed on the linear guide rail 302, a translation frame 304 is installed on the linear motor 303, and a laser head 305 is installed on the translation frame 304. The first bracket 301 supports the linear guide rail 302, the linear motor 303 drives the laser head 305 to reciprocate along the linear guide rail 302, and the laser head 305 emits laser to burn the oil film on the surface of the steel plate;

[0026] In this embodiment: The cleaning assembly includes a rotary brush mechanism and a wiping mechanism. The rotary brush mechanism is in the front and the wiping mechanism is in the rear. The rotary brush mechanism includes two wire brush rollers 205 arranged side by side. A belt drive 206 is installed between the rear ends of the wire brush rollers 205. A second motor 207 is provided at the front end of one of the wire brush rollers 205. The wire brush rollers 205 are cylindrical. The wire brush rollers 205 and the second motor 207 are connected by a flat key. The second motor 207 drives the wire brush rollers 205 to rotate, and at the same time drives the other wire brush roller 205 to rotate through the belt drive 206 to scrub the surface of the steel plate together. The wiping mechanism includes a second bracket 201. Two adjusting screws 202 are symmetrically installed on the second bracket 201. A lifting frame 203 is rotatably installed at the bottom of the adjusting screws 202. A cleaning cotton 204 is installed below the lifting frame 203. The adjusting screws 202 are threadedly connected to the second bracket 201. The cleaning cotton 204 and the lifting frame 203 are bolted together. The surface of the steel plate rubs against the cleaning cotton 204 to wipe off the dirt on the surface of the steel plate. When adjustment is needed, rotate the two adjusting screws 202 at the same time to push the lifting frame 203 to move up and down to ensure that the cleaning cotton 204 closely adheres to the surface of the steel plate.

[0027] Working principle: The conveying table 101 supports the first motor 104 to drive the conveying roller 103 to rotate, pushing the steel plate of the fire extinguisher cylinder to advance along the slope surface 102. The lower pressing roller 105 presses down the steel plate of the fire extinguisher cylinder along the chute 106 under the action of gravity. The first bracket 301 supports the linear guide 302. The linear motor 303 drives the laser head 305 to reciprocate along the linear guide 302. The laser head 305 emits laser to burn the oil film on the surface of the steel plate. Then the steel plate continues to advance. The second motor 207 drives the wire brush rollers 205 to rotate, and at the same time drives the other wire brush roller 205 to rotate through the belt drive 206 to scrub the surface of the steel plate together. Then when the steel plate passes under the lifting frame 203, the surface of the steel plate rubs against the cleaning cotton 204 to wipe off the dirt on the surface of the steel plate. When adjustment is needed, rotate the two adjusting screws 202 at the same time to push the lifting frame 203 to move up and down to ensure that the cleaning cotton 204 closely adheres to the surface of the steel plate.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Fire extinguisher cylinder steel plate surface treatment device, including a table assembly for supporting and pulling the movement of the fire extinguisher cylinder steel plate forward, characterized in that: It further includes a cleaning component installed on the table component for rotating and brushing the surface of the steel plate, and an oil removal component for laser burning to remove the oil film on the surface of the steel plate is arranged on one side of the cleaning component; The cleaning component includes a rotating brush mechanism and a wiping mechanism. The rotating brush mechanism is in the front and the wiping mechanism is in the rear; The oil removal component includes a first bracket (301), a linear guide rail (302) is installed on the first bracket (301), a linear motor (303) is installed on the linear guide rail (302), a translation frame (304) is installed on the linear motor (303), and a laser head (305) is installed on the translation frame (304).

2. The surface treatment device for the steel plate of the fire extinguisher cylinder according to claim 1, characterized in that: The table component includes a conveying table (101), a conveying roller (103) is installed at one end of the conveying table (101), a first motor (104) is arranged at the front end of the conveying roller (103), a chute (106) is arranged at the end of the conveying table (101) away from the conveying roller (103), a pressing roller (105) is installed in the chute (106), and the pressing roller (105) slides up and down along the chute (106).

3. The surface treatment device for the steel plate of the fire extinguisher cylinder according to claim 2, characterized in that: A slope surface (102) is arranged in the conveying table (101), and the conveying roller (103) is a cylindrical rubber roller.

4. The surface treatment device for the steel plate of the fire extinguisher cylinder according to claim 1, characterized in that: The rotating brush mechanism includes two wire brush rollers (205) arranged side by side, a belt drive (206) is installed between the rear ends of the wire brush rollers (205), and a second motor (207) is arranged at the front end of one of the wire brush rollers (205); the wiping mechanism includes a second bracket (201), two adjusting screws (202) are symmetrically installed on the second bracket (201), a lifting frame (203) is rotatably installed at the bottom of the adjusting screw (202), and a cleaning cotton (204) is installed below the lifting frame (203).

5. The surface treatment device for the steel plate of the fire extinguisher cylinder according to claim 4, wherein: The wire brush roller (205) is cylindrical, and the wire brush roller (205) is connected to the second motor (207) by a flat key.

6. The surface treatment device for the steel plate of the fire extinguisher cylinder according to claim 4, characterized in that: The adjusting screw (202) is threadedly connected to the second bracket (201), and the cleaning cotton (204) is bolted to the lifting frame (203).

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