A dust removal device for mechanical and electrical automation equipment

Abstract

This utility model provides a dust removal device for mechanical and electrical automation equipment, including a dust collection assembly. The dust collection assembly includes a base and a dust collection cylinder. The dust collection cylinder is fixedly installed on the top of the base. An induced draft fan is fixedly installed on the inner side of the dust collection cylinder. A dustproof net is provided on the inner side of the dust collection cylinder. Positioning plates are fixedly installed on the top and left and right sides of the surface of the dustproof net. The dust removal assembly includes a reciprocating screw movably connected to the rear side of the induced draft fan, spring seats fixedly installed on the top and left and right sides of the surface of the dust collection cylinder, and a rear cover plate bolted to the rear side of the dust collection cylinder. By setting up the dust removal assembly, dust adhering to the surface of the dustproof net can be cleaned during use, which will greatly improve the stability and efficiency of the system, prevent clogging, avoid the dustproof net from being blocked due to dust accumulation, maintain a continuous and efficient dust removal effect, and thus reduce equipment failure and downtime.

Description

Technical Field

[0001] This utility model relates to a dust removal device for mechanical and electrical automation equipment, belonging to the technical field of dust removal devices. Background Technology

[0002] Mechanical and electrical automation equipment refers to equipment that integrates mechanical, electronic, and computer control systems to achieve automatic control, monitoring, and regulation in the production process. This type of equipment is widely used in manufacturing, construction, logistics, and other fields, and can improve production efficiency, accuracy, and safety. During the operation of mechanical and electrical automation equipment, especially in operations such as cutting, grinding, and milling, a large amount of dust and particulate matter is generated. If these wastes are not removed in time, they will not only affect the operating efficiency of the equipment, but may also lead to equipment failure and accelerated wear. Therefore, dust removal devices are required.

[0003] Authorization announcement number (CN215696130U) discloses a dust removal device for electrical automation equipment, including a housing. A fixed pipe is fixed to the left side of the upper end face of the housing. A folding pipe is connected to the upper end face of the fixed pipe. A handle is connected to the end face of the folding pipe away from the fixed pipe. A protective cover is provided outside the handle. A dust removal head is connected to the upper end face of the handle. A support rod is fixed to the lower end face of the housing. A support column is slidably connected to the outside of the support rod. A base is fixedly connected to the lower end face of the support column. A caster wheel is provided on the lower end face of the base. A dust outlet is provided on the left side of the lower end face of the housing. A height adjustment device is provided on the right side of the lower end face of the housing. This utility model relates to the technical field of dust removal devices. This dust removal device for electrical automation equipment solves the problems of existing dust removal devices being inconvenient to transport, unable to adjust the height, unable to filter the air drawn in during the dust removal process, and unable to remove dust mixed with rust and oil on electrical automation equipment. In order to prevent dust accumulation and damage to automated equipment during use, dust removal equipment needs to be kept in operation for a long time. However, existing dust removal devices are not convenient for cleaning impurities attached to the surface of the filter screen during use. The filter screen is prone to dust accumulation and blockage. This situation will lead to a significant decrease in dust removal efficiency, and dust cannot be removed in time, affecting the normal operation of the equipment and the cleanliness of the working environment.

[0004] Therefore, a dust removal device for mechanical and electrical automation equipment is proposed. Utility Model Content

[0005] In view of this, the present invention provides a dust removal device for mechanical and electrical automation equipment to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial option.

[0006] The technical solution of this utility model is implemented as follows: A dust removal device for mechanical and electrical automation equipment, comprising: A dust collection assembly, comprising a base and a dust collection cylinder, wherein the dust collection cylinder is fixedly installed on the top of the base, an exhaust fan is fixedly installed on the inner side of the dust collection cylinder, a dustproof net is provided on the inner side of the dust collection cylinder, and positioning plates are fixedly installed on the top and left and right sides of the surface of the dustproof net. The dust removal assembly includes a reciprocating lead screw movably connected to the rear side of the induced draft fan, spring seats fixedly installed on the top and left and right sides of the surface of the dust collection cylinder, and a rear cover plate bolted to the rear side of the dust collection cylinder. The surface of the reciprocating lead screw is threaded with a threaded sleeve. Connecting plates are fixedly installed on the top and left and right sides of the outer side of the threaded sleeve. Connecting rods are fixedly installed on the front sides of the three connecting plates. A rubber pad is fixedly installed at the front end of the connecting rod. The rubber pad is made of elastic rubber.

[0007] More preferably, a rigid spring is fixedly installed on the rear side of each of the three spring seats, and the other end of the rigid spring is fixedly connected to the surface of the positioning plate.

[0008] More preferably, a servo motor is fixedly mounted on the surface of the rear cover plate, and the output end of the servo motor is fixedly connected to a reciprocating lead screw.

[0009] More preferably, a first guide groove is provided around the surface of the vacuum cleaner, and the positioning plate extends through the first guide groove to the outside of the vacuum cleaner and is connected to a rigid spring.

[0010] More preferably, a second guide groove is provided around the perimeter of the surface of the vacuum cleaner and on the rear side of the three first guide grooves, and the connecting plate passes through the second guide groove and extends to the outside of the vacuum cleaner.

[0011] More preferably, a protective cover is fixedly installed around the surface of the dust collection cylinder, the connecting plate and the connecting rod are both located inside the protective cover, and the connecting rod and the rubber pad extend through the protective cover to the outside of the protective cover.

[0012] More preferably, a protective sleeve is fixedly installed on the inner side of the rear cover plate, the reciprocating screw is located on the inner side of the protective sleeve, and slots are opened around the surface of the protective sleeve, and the three connecting plates all penetrate through the slots around the surface of the protective sleeve.

[0013] More preferably, the front side of the vacuum cleaner is equipped with a front cover plate, and both the front cover plate and the rear cover plate are connected to the vacuum cleaner by bolts, which can be quickly disassembled and maintained by conventional tools when needed.

[0014] The present invention has the following advantages due to the adoption of the above technical solution: I. By incorporating a dust removal component, this utility model can clean the dust adhering to the surface of the dustproof net during use, greatly improving the stability and efficiency of the system, preventing clogging, avoiding dust accumulation that could cause blockage of the dustproof net, maintaining a continuous and efficient dust removal effect, thereby reducing equipment failure and downtime.

[0015] Second, the present invention can play a guiding role by setting the first guide groove and the second guide groove, ensuring that the positioning plate and the connecting plate move along the predetermined trajectory and avoid deviation. The protective cover can protect the connecting rod. The protective sleeve can protect the reciprocating screw. The front cover can filter and block larger impurities, and also prevent the dust from leaking out of the cleaned dust screen surface.

[0016] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional front view structural diagram of the present invention; Figure 2 This is a schematic diagram of the three-dimensional rear view structure of this utility model; Figure 3 This is a three-dimensional exploded view of the present invention. Figure 4 This is a schematic diagram of the cross-sectional structure of the dust collection cylinder of this utility model; Figure 5 This is a schematic diagram of the reciprocating lead screw and threaded sleeve structure of this utility model; Figure 6 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0019] Reference numerals: 100, dust collection assembly; 101, base; 102, dust collection cylinder; 103, exhaust fan; 104, dustproof net; 105, positioning plate; 106, front cover plate; 200, dust removal assembly; 201, servo motor; 202, reciprocating lead screw; 203, threaded sleeve; 204, connecting plate; 205, connecting rod; 206, rubber pad; 207, spring seat; 208, rigid spring; 209, first guide groove; 210, second guide groove; 211, protective cover; 212, protective sleeve; 213, rear cover plate. Detailed Implementation

[0020] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0021] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0022] Example 1 Figure 1-6 As shown, this utility model embodiment provides a dust removal device for mechanical and electrical automation equipment, comprising: The vacuuming assembly 100 includes a base 101 and a vacuuming cylinder 102. The vacuuming cylinder 102 is fixedly installed on the top of the base 101. A blower 103 is fixedly installed on the inner side of the vacuuming cylinder 102. A dustproof net 104 is provided on the inner side of the vacuuming cylinder 102. Positioning plates 105 are fixedly installed on the top and left and right sides of the surface of the dustproof net 104. The dust removal assembly 200 includes a reciprocating screw 202 movably connected to the rear side of the induced draft fan 103, spring seats 207 fixedly installed on the top and left and right sides of the surface of the dust collection cylinder 102, and a rear cover plate 213 bolted to the rear side of the dust collection cylinder 102. The surface of the reciprocating screw 202 is threadedly connected to a threaded sleeve 203. Connecting plates 204 are fixedly installed on the top and left and right sides of the outer side of the threaded sleeve 203. Connecting rods 205 are fixedly installed on the front side of the three connecting plates 204. A rubber pad 206 is fixedly installed at the front end of the connecting rod 205. The rubber pad 206 is made of elastic rubber. A rigid spring 208 is fixedly installed on the rear side of each of the three spring seats 207. The other end of the rigid spring 208 is fixedly connected to the surface of the positioning plate 105. A servo motor 201 is fixedly installed on the surface of the rear cover plate 213. The output end of the servo motor 201 is fixedly connected to the reciprocating lead screw 202.

[0023] By setting up the dust removal component 200, the dust adhering to the surface of the dustproof net 104 can be cleaned during use, which will greatly improve the stability and efficiency of the system, prevent clogging, avoid the dustproof net 104 from being blocked due to dust accumulation, maintain a continuous and efficient dust removal effect, and thus reduce equipment failure and downtime.

[0024] In one embodiment, the vacuum cleaner cylinder 102 has first guide grooves 209 formed around its four sides. A positioning plate 105 extends through the first guide grooves 209 to the outside of the vacuum cleaner cylinder 102 and is connected to a rigid spring 208. Second guide grooves 210 are formed around the four sides of the vacuum cleaner cylinder 102, behind the three first guide grooves 209. A connecting plate 204 extends through the second guide grooves 210 to the outside of the vacuum cleaner cylinder 102. Protective covers 211 are fixedly installed around the four sides of the vacuum cleaner cylinder 102. The connecting plate 204 and the connecting rod 205 are both located inside the protective covers 211. The connecting rod 205 and the rubber pad 206 extend through the protective cover 211 to the outside of the protective cover 211. The protective sleeve 212 is fixedly installed on the inner side of the rear cover plate 213. The reciprocating screw 202 is located on the inner side of the protective sleeve 212. The protective sleeve 212 has slots on all four sides. The three connecting plates 204 all pass through the slots on all four sides of the protective sleeve 212. The front cover plate 106 is installed on the front side of the vacuum cleaner 102. The front cover plate 106 and the rear cover plate 213 are connected to the vacuum cleaner 102 by bolts. When needed, it can be quickly disassembled and maintained using conventional tools.

[0025] The first guide groove 209 and the second guide groove 210 provide guidance, ensuring that the positioning plate 105 and the connecting plate 204 move along the predetermined trajectory and avoid deviation. The protective cover 211 protects the connecting rod 205. The protective sleeve 212 protects the reciprocating screw 202. The front cover 106 filters out larger impurities and prevents dust from leaking from the cleaned surface of the dustproof net 104.

[0026] In operation, this invention involves moving the base 101 and the dust collection cylinder 102 to the workplace of the mechanical and electrical automation equipment. At this time, the induced draft fan 103 can be started. Once started, the induced draft fan 103 generates suction, which passes through the dustproof net 104 and the front cover plate 106 to absorb dust generated during operation. After prolonged operation, dust accumulates on the surface of the dustproof net 104. The servo motor 201 can then be started to drive the reciprocating screw 202 at the output end to rotate. During rotation, the reciprocating screw 202, through the threaded connection, drives the threaded sleeve 203 and the connecting plate 204 to move laterally. As the connecting plate 204 moves back and forth, it drives the connecting rod 205 to reciprocate, causing the rubber pad 206 to continuously collide with the positioning plate 105, thus displacing the dustproof net 104. After being collided, the positioning plate 105 will squeeze the rigid spring 208. The rigid spring 208 will be compressed and will rebound through its own elasticity, causing the dustproof net 104 and the positioning plate 105 to return to their original positions, causing the dustproof net 104 to shake, thereby shaking off the dust on the surface of the dustproof net 104. After the work is completed, the front cover plate 106 can be removed and the dust inside the vacuum cleaner 102 can be cleaned.

[0027] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A dust removal device for mechanical and electrical automation equipment, characterized in that, include: A dust collection assembly (100) includes a base (101) and a dust collection cylinder (102). The dust collection cylinder (102) is fixedly installed on the top of the base (101). A blower (103) is fixedly installed on the inner side of the dust collection cylinder (102). A dustproof net (104) is provided on the inner side of the dust collection cylinder (102). Positioning plates (105) are fixedly installed on the top and left and right sides of the surface of the dustproof net (104). The dust removal assembly (200) includes a reciprocating screw (202) movably connected to the rear side of the induced draft fan (103), spring seats (207) fixedly installed on the top and left and right sides of the surface of the dust collection cylinder (102), and a rear cover plate (213) bolted to the rear side of the dust collection cylinder (102). The surface of the reciprocating screw (202) is threadedly connected to a threaded sleeve (203). A connecting plate (204) is fixedly installed on the top and left and right sides of the outer side of the threaded sleeve (203). A connecting rod (205) is fixedly installed on the front side of each of the three connecting plates (204). A rubber pad (206) is fixedly installed at the front end of the connecting rod (205). The rubber pad (206) is made of elastic rubber.

2. A dust removal device for mechanical and electrical automation equipment according to claim 1, characterized in that: Each of the three spring seats (207) has a rigid spring (208) fixedly installed on its rear side, and the other end of the rigid spring (208) is fixedly connected to the surface of the positioning plate (105).

3. A dust removal device for mechanical and electrical automation equipment according to claim 1, characterized in that: A servo motor (201) is fixedly installed on the surface of the rear cover plate (213), and the output end of the servo motor (201) is fixedly connected to the reciprocating lead screw (202).

4. A dust removal device for mechanical and electrical automation equipment according to claim 1, characterized in that: The vacuum cleaner (102) has a first guide groove (209) on all four sides of its surface. The positioning plate (105) extends through the first guide groove (209) to the outside of the vacuum cleaner (102) and is connected to the rigid spring (208).

5. A dust removal device for mechanical and electrical automation equipment according to claim 4, characterized in that: The vacuum cleaner (102) has a second guide groove (210) on all four sides of its surface and on the rear side of the three first guide grooves (209). The connecting plate (204) passes through the second guide groove (210) and extends to the outside of the vacuum cleaner (102).

6. A dust removal device for mechanical and electrical automation equipment according to claim 1, characterized in that: The vacuum cleaner (102) is fixedly equipped with a protective cover (211) around its surface. The connecting plate (204) and the connecting rod (205) are both located inside the protective cover (211), and the connecting rod (205) and the rubber pad (206) extend through the protective cover (211) to the outside of the protective cover (211).

7. A dust removal device for mechanical and electrical automation equipment according to claim 1, characterized in that: A protective sleeve (212) is fixedly installed on the inner side of the rear cover plate (213). The reciprocating screw (202) is located on the inner side of the protective sleeve (212), and slots are opened around the surface of the protective sleeve (212). The three connecting plates (204) all penetrate the slots around the surface of the protective sleeve (212).

8. A dust removal device for mechanical and electrical automation equipment according to claim 1, characterized in that: The front cover plate (106) is fitted on the front side of the vacuum cleaner (102). The front cover plate (106) and the rear cover plate (213) are both connected to the vacuum cleaner (102) by bolts. They can be quickly disassembled and maintained by conventional tools when needed.

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