Cleaning device for a PS plate puncher

Abstract

The utility model provides a kind of cleaning device of PS plate puncher, belong to PS plate puncher technical field, including the cleaning mechanism for being used to clean PS plate puncher, cleaning mechanism includes the moving plate of symmetry installation in the both ends of PS plate puncher mesa by moving assembly, support guide rod is equipped between two moving plates, sliding plate is slidably connected on support guide rod, the inner of sliding plate is equipped with air cavity, the lower end both sides of sliding plate are each equipped with dust suction port, dust suction port is each communicated with air cavity, the outlet for gas of one end of air cavity is equipped with air pipe, air pipe is through adjacent moving plate and extends to outside, PS plate puncher is also equipped with the reciprocating drive assembly for driving sliding plate reciprocating movement.The utility model passes through the compound motion track of transverse displacement and reciprocating cleaning brush, combines the double effect of mechanical scraping and negative pressure adsorption, can thoroughly remove the metal scrap and dust generated in the process of punching, avoid residual to jam punch component or pollute PS plate surface.

Description

Technical Field

[0001] This utility model belongs to the technical field of PS plate punching machine, and specifically relates to a cleaning device for a PS plate punching machine. Background Technology

[0002] PS plate punching machines are key equipment in the printing plate making process. They are used to accurately punch holes in photosensitive plates to meet installation and positioning requirements. During operation, the high-speed rotating punching blades come into contact with the metal plate and generate a large amount of metal shavings and fine dust. These residues are easy to adhere to the gaps in the table or the surface of the punching parts. Long-term accumulation may cause equipment jamming, punching accuracy deviation, or contamination of the plate surface, directly affecting the quality of printed products and production continuity. Therefore, efficient cleaning operations are crucial. Currently, the cleaning devices of PS plate punching machines mostly rely on fixed brushes combined with simple vacuuming or manual cleaning. This results in limited brush coverage, single cleaning effect, and poor performance, making it difficult to achieve efficient purification of the entire work surface. Consequently, the equipment requires frequent maintenance, which affects production efficiency. Utility Model Content

[0003] In view of this, the present invention provides a cleaning device for a PS plate punching machine. Through a composite motion trajectory of lateral displacement and reciprocating brushing, combined with the dual effects of mechanical scraping and negative pressure adsorption, it can thoroughly remove metal debris and dust generated during the punching process, prevent residue from blocking the punching parts or contaminating the PS plate surface, ensure that the cleaning action covers the entire table area, significantly improve the cleaning efficiency and production stability of the PS plate punching machine 100, and extend the service life of the equipment.

[0004] To solve the above-mentioned technical problems, this utility model provides a cleaning device for a PS plate punching machine, including a cleaning mechanism for cleaning the PS plate punching machine. The cleaning mechanism includes movable plates symmetrically installed at both ends of the PS plate punching machine table via movable components. A support guide rod is provided between the two movable plates, and a sliding plate is slidably connected to the support guide rod. An air chamber is provided inside the sliding plate, and dust suction ports are provided on both sides of the lower end of the sliding plate. The dust suction ports are connected to the air chamber. An air outlet is provided at one end of the air chamber, and an air pipe is provided inside. The air pipe passes through the adjacent movable plate and extends to the outside. The PS plate punching machine is also provided with a reciprocating drive component for driving the sliding plate to move back and forth. That is, through the composite motion trajectory of lateral displacement and reciprocating brushing, combined with the dual effects of mechanical scraping and negative pressure adsorption, metal debris and dust generated during the punching process can be thoroughly removed, preventing residue from blocking the punching parts or contaminating the PS plate surface. This ensures that the cleaning action covers the entire table area, significantly improving the cleaning efficiency and production stability of the PS plate punching machine and extending the service life of the equipment. The cleaning mechanism also includes several brushes evenly distributed at the bottom of the sliding plate, all of which are in contact with the table surface of the PS plate punching machine, thus providing a mechanical cleaning effect.

[0005] The reciprocating drive assembly includes a spring disposed at one end of the sliding plate. The outer end of the spring is fixedly connected to the inner side of the adjacent movable plate on the same side. The spring is movably sleeved on the outside of the support guide rod. The other end of the sliding plate is provided with a drive component, which provides elastic force to the sliding plate.

[0006] The driving component includes a corrugated plate set at one end of the PS plate punching machine table. A mounting base is provided at the end of the sliding plate near the corrugated plate. A rotating column is rotatably connected inside the mounting base. The rotating column rolls with the corrugated groove of the corrugated plate, thereby driving the sliding plate to slide back and forth on the table along the support guide rod.

[0007] The moving component includes fixed plates symmetrically arranged on the outer sides of both ends of the PS plate punching machine. A lead screw is rotatably connected between the two fixed plates at one end, and a sliding rod is provided between the two fixed plates at the other end. The lead screw is threadedly connected to the threaded hole at the lower end of the adjacent sliding plate on the same side, and the sliding rod is slidably connected to the sliding hole at the lower end of the adjacent sliding plate on the same side, thus ensuring that the cleaning mechanism can cover the entire table surface of the PS plate punching machine.

[0008] The moving component also includes a motor located on the outer side of one end of the PS plate punch. The output shaft of the motor is fixedly connected to one end of the lead screw, thus providing a drive source for the lead screw.

[0009] The support guide rod is a rectangular support guide rod, which ensures the stability of the sliding path.

[0010] The trachea is flexible, which avoids bending restrictions during movement, forming a continuous, efficient and residue-free cleaning process.

[0011] The beneficial effects of the above-mentioned technical solution of this utility model are as follows: 1. Connect the air hose to an external negative pressure vacuum cleaner. Then, through the moving component, drive the entire assembly consisting of two sliding plates and a support guide rod to move. During this process, the reciprocating drive component drives the sliding plates to slide back and forth on the table along the support guide rod. At this time, the brush at the bottom of the sliding plate mechanically cleans the table. Simultaneously, the negative pressure vacuum cleaner is activated to create airflow in the air chamber. The debris generated during cleaning is sucked in through the suction ports on both sides and discharged through the flexible air hose. This achieves a coordinated operation of sweeping and vacuuming. The rectangular support guide rod ensures a stable sliding path, and the flexible air hose avoids bending restrictions during movement, forming a continuous, efficient, and residue-free cleaning process. Through the combined motion trajectory of lateral displacement and reciprocating brushing, combined with the dual effects of mechanical scraping and negative pressure adsorption, metal debris and dust generated during the drilling process can be thoroughly removed, preventing residue from blocking the drilling parts or contaminating the PS plate surface. This ensures that the cleaning action covers the entire table area, significantly improving the cleaning efficiency and production stability of the PS plate drilling machine and extending the service life of the equipment.

[0012] 2. When the whole consisting of two sliding plates and a support guide rod moves laterally along the slide rod, the wave-shaped plate, through rolling cooperation with the rotating column and the elastic restoring force of the spring, drives the sliding plate to slide back and forth on the table along the support guide rod, thereby improving the mechanical cleaning effect.

[0013] 3. Start the motor. Its output shaft rotates, driving the lead screw to rotate, which in turn drives the whole consisting of two sliding plates and support guide rods to move laterally along the slide rod, thereby ensuring that the cleaning mechanism can cover the entire table of the PS plate punching machine. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of the cleaning device for a PS plate punching machine according to the present invention; Figure 2 This is a cross-sectional structural diagram of the present invention; Figure 3 This is an enlarged structural diagram of point A in this utility model; Figure 4 This is an enlarged structural diagram of section B of this utility model.

[0015] Explanation of reference numerals in the attached drawings: 100, PS plate punch; 200, moving plate; 201, support guide rod; 202, sliding plate; 203, air chamber; 204, dust suction port; 205, air pipe; 206, brush; 300, spring; 301, corrugated plate; 302, mounting base; 303, rotating column; 400, fixed plate; 401, lead screw; 402, slide rod; 403, motor. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the accompanying drawings of the embodiments of this utility model. Figure 1-4 The technical solutions of the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.

[0017] This embodiment provides a cleaning device for a PS plate punching machine, such as... Figure 1-4As shown: A cleaning mechanism for cleaning the PS plate punching machine 100 is included. The cleaning mechanism includes movable plates 200 symmetrically mounted at both ends of the table of the PS plate punching machine 100 via movable components. A support guide rod 201 is provided between the two movable plates 200. A sliding plate 202 is slidably connected to the support guide rod 201. An air chamber 203 is provided inside the sliding plate 202. Dust suction ports 204 are provided on both sides of the lower end of the sliding plate 202, and the dust suction ports 204 are all connected to the air chamber 203. An air pipe 205 is provided in the air outlet at one end of the air chamber 203. The air pipe 205 passes through the adjacent movable plate 200 and extends to the outside. The PS plate punching machine 100 is also provided with a reciprocating drive assembly for driving the sliding plate 202 to move back and forth. The cleaning mechanism also includes several brushes 206 evenly arranged at the bottom of the sliding plate 202. The brushes 206 are all in contact with the table surface of the PS plate punching machine 100. The support guide rod 201 is a rectangular support guide rod, and the air pipe 205 is a flexible air pipe.

[0018] Connect the air hose 205 to an external negative pressure vacuum cleaner. Then, through the moving component, drive the entire assembly consisting of two sliding plates 202 and the support guide rod 201 to move. During this process, the reciprocating drive component drives the sliding plates 202 to slide back and forth on the tabletop along the support guide rod 201. At this time, the brushes 206 at the bottom of the sliding plates 202 mechanically clean the tabletop. Simultaneously, the negative pressure vacuum cleaner is activated to create airflow in the air chamber 203. The debris generated during cleaning is sucked in through the suction ports 204 on both sides and discharged through the flexible air hose 205, ultimately achieving coordinated cleaning and vacuuming. In the same operation, the rectangular support guide rod 201 ensures the stability of the sliding path, and the flexible air tube 205 avoids bending restrictions during movement, forming a continuous, efficient and residue-free cleaning process. Through the composite motion trajectory of lateral displacement and reciprocating brushing, combined with the dual effects of mechanical scraping and negative pressure adsorption, it can thoroughly remove metal debris and dust generated during the drilling process, prevent residues from blocking the drilling parts or contaminating the PS plate surface, and ensure that the cleaning action covers the entire table area, significantly improving the cleaning efficiency and production stability of the PS plate drilling machine 100 and extending the service life of the equipment.

[0019] like Figure 1-4 As shown, the reciprocating drive assembly includes a spring 300 disposed at one end of the sliding plate 202. The outer end of the spring 300 is fixedly connected to the inner side of the adjacent moving plate 200 on the same side. The spring 300 is movably sleeved on the outside of the support guide rod 201. The other end of the sliding plate 202 is provided with a drive component. The drive component includes a corrugated plate 301 disposed at one end of the table of the PS plate punching machine 100. The end of the sliding plate 202 near the corrugated plate 301 is provided with a mounting base 302. A rotating column 303 is rotatably connected inside the mounting base 302. The rotating column 303 rolls with the corrugated groove of the corrugated plate 301.

[0020] When the entire assembly consisting of two sliding plates 202 and support guide rod 201 moves laterally along the slide rod 402, the wave-shaped plate 301, through rolling engagement with the rotating column 303 and the elastic restoring force of the spring 300, drives the sliding plates 202 to slide back and forth along the support guide rod 201 on the table, thereby improving the mechanical cleaning effect.

[0021] like Figure 1-4 As shown, the moving component includes fixed plates 400 symmetrically arranged on the outer sides of both ends of the PS plate punching machine 100. A lead screw 401 is rotatably connected between the two fixed plates 400 at one end, and a sliding rod 402 is provided between the two fixed plates 400 at the other end. The lead screw 401 is threadedly connected to the threaded hole provided at the lower end of the adjacent sliding plate 202 on the same side, and the sliding rod 402 is slidably connected to the sliding hole provided at the lower end of the adjacent sliding plate 202 on the same side. The moving component also includes a motor 403 disposed on the outer side of one end of the PS plate punching machine 100, and the output shaft of the motor 403 is fixedly connected to one end of the lead screw 401.

[0022] The motor 403 is started, and its output shaft rotates to drive the lead screw 401 to rotate, which in turn drives the whole consisting of the two sliding plates 202 and the support guide rod 201 to move laterally along the slide rod 402, thereby ensuring that the cleaning mechanism can cover the entire table of the PS plate punching machine 100.

[0023] The working principle of the cleaning device for a PS plate punching machine provided by this utility model is as follows: First, the air pipe 205 is connected to an external negative pressure vacuum cleaner. Then, the motor 403 is started, and its output shaft rotates to drive the lead screw 401 to rotate, thereby driving the whole consisting of two sliding plates 202 and the support guide rod 201 to move laterally along the sliding rod 402. During this process, the wave-shaped plate 301, through rolling cooperation with the rotating column 303 and the elastic restoring force of the spring 300, drives the sliding plate 202 to slide back and forth on the table along the support guide rod 201. At this time, the brush 206 at the bottom of the sliding plate 202 mechanically cleans the table. Simultaneously, the negative pressure vacuum cleaner is started to form an airflow in the air chamber 203. The machine sucks in the debris generated during cleaning through the suction ports 204 on both sides and discharges it through the flexible air tube 205, thus achieving a coordinated operation of sweeping and vacuuming. The rectangular support guide rod 201 ensures a stable sliding path, and the flexible air tube 205 avoids bending restrictions during movement, forming a continuous, efficient, and residue-free cleaning process. Through the combined motion trajectory of lateral displacement and reciprocating brushing, combined with the dual effects of mechanical scraping and negative pressure adsorption, it can thoroughly remove metal debris and dust generated during the drilling process, prevent residue from blocking the drilling parts or contaminating the PS plate surface, and ensure that the cleaning action covers the entire table area, significantly improving the cleaning efficiency and production stability of the PS plate drilling machine 100 and extending the service life of the equipment.

[0024] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A cleaning device for a PS plate punching machine, characterized in that: The device includes a cleaning mechanism for cleaning a PS plate punching machine (100). The cleaning mechanism includes movable plates (200) symmetrically installed at both ends of the table of the PS plate punching machine (100) via movable components. A support guide rod (201) is provided between the two movable plates (200). A sliding plate (202) is slidably connected to the support guide rod (201). An air chamber (203) is provided inside the sliding plate (202). Dust suction ports (204) are provided on both sides of the lower end of the sliding plate (202). The dust suction ports (204) are all connected to the air chamber (203). An air outlet is provided at one end of the air chamber (203) and an air pipe (205) is provided inside. The air pipe (205) passes through the adjacent movable plates (200) and extends to the outside. The PS plate punching machine (100) is also provided with a reciprocating drive component for driving the sliding plate (202) to move back and forth.

2. The cleaning device for a PS plate punching machine as described in claim 1, characterized in that: The cleaning mechanism also includes a number of brushes (206) evenly arranged at the bottom of the sliding plate (202), and the brushes (206) are in contact with the table surface of the PS plate punching machine (100).

3. The cleaning device for a PS plate punching machine as described in claim 1, characterized in that: The reciprocating drive assembly includes a spring (300) disposed at one end of the sliding plate (202). The outer end of the spring (300) is fixedly connected to the inner side of the adjacent movable plate (200) on the same side. The spring (300) is movably sleeved on the outside of the support guide rod (201). The other end of the sliding plate (202) is provided with a drive component.

4. The cleaning device for a PS plate punching machine as described in claim 3, characterized in that: The driving component includes a corrugated plate (301) disposed at one end of the table of the PS plate punching machine (100). The sliding plate (202) is provided with a mounting base (302) at one end near the corrugated plate (301). A rotating column (303) is rotatably connected inside the mounting base (302). The rotating column (303) rolls with the corrugated groove of the corrugated plate (301).

5. The cleaning device for a PS plate punching machine as described in claim 1, characterized in that: The moving component includes fixed plates (400) symmetrically arranged on the outer sides of both ends of the PS plate punching machine (100). A lead screw (401) is rotatably connected between the two fixed plates (400) at one end, and a sliding rod (402) is provided between the two fixed plates (400) at the other end. The lead screw (401) is threadedly connected to the lower end of the sliding plate (202) on the same side, and the sliding rod (402) is slidably connected to the lower end of the sliding plate (202) on the same side.

6. The cleaning device for a PS plate punching machine as described in claim 5, characterized in that: The moving component also includes a motor (403) disposed on the outer side of one end of the PS plate punching machine (100), and the output shaft of the motor (403) is fixedly connected to one end of the lead screw (401).

7. The cleaning device for a PS plate punching machine as described in claim 1, characterized in that: The support guide rod (201) is a rectangular support guide rod.

8. The cleaning device for a PS plate punching machine as described in claim 1, characterized in that: The trachea (205) is a flexible trachea.

Images