A device for quickly cleaning waste chips during machining

Abstract

The utility model discloses a device for quickly cleaning waste chips in mechanical processing, which relates to the field of mechanical processing technology, including a processing box, dust suction mechanisms are arranged on both the left and right sides of the top of the processing box, a movable door is movably installed on the front side of the processing box, a cleaning brush is fixedly installed on the bottom of the movable door, a hydraulic press is fixedly installed at the center of the top of the processing box, the output end of the hydraulic press penetrates into the inner cavity of the processing box and is fixedly installed with a fixed disk, a rotating motor is fixedly installed at the bottom center of the fixed disk, and a grinding disk is fixedly installed on the output shaft of the rotating motor. The utility model cooperates with each other among a feeding grid, a pull-out waste box, an electric push rod, a discharging push plate, a movable door, and a cleaning brush, so that after the surface of the metal plate is polished, large particles of debris on the surface can be quickly scraped off and collected in the pull-out waste box to prevent accumulation on the tabletop and affecting the next polishing.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a device for quickly cleaning waste chips during mechanical processing. Background Art

[0002] Machining is a process of changing the size or performance of a workpiece by using a processing machine. It is divided into cold working and hot working according to the temperature state of the workpiece being processed. Generally, processing at room temperature and not causing chemical or physical phase changes in the workpiece is called cold working. Generally, in the cold working of small metal plate grinding process, the small metal plate needs to be fixed first, and then the surface is ground with a grinding disc, and the debris will fall off during grinding. The existing technology has the following problems:

[0003] Because the bases of existing grinding and machining mechanisms are all solid structures, the cleaning of their waste chips also relies on the automatic accumulation and falling of waste. This method requires manual repeated cleaning of the machining workbench, which is relatively inconvenient. At the same time, small debris splashes in the air during grinding and may be inhaled into the respiratory tract by the operator, thereby affecting the operator's health. Utility Model Content

[0004] The utility model provides a device for quickly cleaning waste chips during mechanical processing, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A device for quickly cleaning waste chips during mechanical processing comprises a processing box, wherein dust suction mechanisms are arranged on the left and right sides of the top of the processing box, a movable door is movably installed on the front side of the processing box, a cleaning brush is fixedly installed on the bottom of the movable door, a hydraulic press is fixedly installed at the top center of the processing box, the output end of the hydraulic press penetrates into the inner cavity of the processing box and is fixedly installed with a fixed disk, a rotating motor is fixedly installed at the bottom center of the fixed disk, a grinding disk is fixedly installed on the output shaft of the rotating motor, a plurality of material unloading grids are fixedly installed between the front and rear of the bottom of the inner wall of the processing box, a placement plate is fixedly installed on the front side of the processing box, the bottom of the cleaning brush is on the same horizontal line as the top of the placement plate, a rotating shaft is movably installed on the left side of the front end of the processing box, and limit plates are fixedly installed on the upper and lower sides of the rotating shaft.

[0007] A further improvement of the technical solution of the utility model lies in that: a waste bin is provided inside the processing box, the waste bin is located below the unloading grille, the gap between the opposite surfaces of two adjacent unloading grilles is connected with the inner cavity of the waste bin, a pull-out waste bin is slidably installed in the inner cavity of the waste bin, an electric push rod one is fixedly installed on the left and right sides of the processing box, the output ends of the two electric push rods one are both extended into the inner cavity of the processing box and are fixedly installed with an L-shaped clamp, the bottoms of the two L-shaped clamps are both overlapped with the tops of several unloading grilles, an electric push rod two is fixedly installed in the middle of the rear side of the processing box, the output end of the electric push rod two is extended into the rear side of the inner cavity of the processing box and is fixedly installed with a discharging push plate, and the bottom of the discharging push plate is overlapped with the tops of several unloading grilles.

[0008] A further improvement of the technical solution of the utility model lies in that: the two dust suction mechanisms each include a filter box, the opposite surfaces of the two filter boxes are fixedly connected with an L-shaped dust suction pipe, the two L-shaped dust suction pipes penetrate into the inner cavity of the processing box and are located on the left and right sides of the grinding disc, a filter mechanism is provided on the inner wall of the two filter boxes close to the L-shaped dust suction pipe, a cleaning movable door is movably installed on the front side of the two filter boxes, an exhaust fan 1 is fixedly installed on the bottom of the inner wall of the two filter boxes, and the exhaust fan 1 is located on one side of the filter mechanism, and a protective grille is fixedly installed on the side of the two filter boxes away from the L-shaped dust suction pipe.

[0009] A further improvement of the technical solution of the utility model is that: the two filtering mechanisms each include a connecting pipe, the two connecting pipes are respectively fixedly connected to one end of the horizontal part of the two L-shaped dust suction pipes, a threaded ring is threadedly installed on the other side of the inner circle of the two connecting pipes, a limiting ring is fixedly installed on the outer wall of the two threaded rings away from the connecting pipe, and a filter net bag is fixedly installed on the side of the two threaded rings away from the connecting pipe.

[0010] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0011] 1. The utility model provides a device for quickly cleaning waste chips in mechanical processing. Through the cooperation between the unloading grid, the pull-out waste box, the electric push rod, the discharging push plate, the movable door and the cleaning brush, the large particles of debris on the surface of the metal plate can be quickly scraped off and collected in the pull-out waste box after the surface of the metal plate is polished, so as to prevent accumulation on the table and affect the next polishing.

[0012] 2. The utility model provides a device for quickly cleaning waste chips during mechanical processing. Through the cooperation between the filter box, the filter mechanism, and the L-shaped dust suction pipe, small particles of floating debris generated during the grinding of metal plates can be quickly collected. At the same time, the filter net bag included in the filter mechanism can be quickly disassembled and cleaned to prevent small particles of waste chips from being inhaled by operators, thereby ensuring a healthy working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an overall schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the opening of the movable door of the utility model structure;

[0015] Figure 3 It is a top view cross-sectional schematic diagram of a processing box of the utility model structure;

[0016] Figure 4 It is a cross-sectional schematic diagram of the filter box structure of the utility model;

[0017] Figure 5 This is a schematic diagram of the decomposition of the filtering mechanism of the utility model.

[0018] In the figure: 1. Processing box; 11. Hydraulic press; 111. Fixed plate; 112. Rotating motor; 113. Grinding plate; 12. Unloading grid; 13. Placing plate; 14. Rotating shaft; 141. Limiting plate; 15. Waste compartment; 16. Pull-out waste box; 17. Electric push rod 1; 171. L-shaped clamping plate; 18. Electric push rod 2; 181. Discharging push plate; 2. Dust suction mechanism; 21. L-shaped dust suction pipe; 22. Filter box; 23. Filter mechanism; 231. Connecting pipe; 232. Threaded ring; 233. Limiting ring; 234. Filter net bag; 24. Cleaning movable door; 25. Exhaust fan 1; 26. Protective grid; 3. Movable door; 31. Cleaning brush. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1 , Figure 2As shown, the utility model provides a device for quickly cleaning waste chips during mechanical processing, comprising a processing box 1, dust suction mechanisms 2 are arranged on both left and right sides of the top of the processing box 1, a movable door 3 is movably installed on the front side of the processing box 1, a cleaning brush 31 is fixedly installed on the bottom of the movable door 3, a hydraulic press 11 is fixedly installed at the center of the top of the processing box 1, the output end of the hydraulic press 11 penetrates into the inner cavity of the processing box 1 and is fixedly installed with a fixed disk 111, a rotating motor 112 is fixedly installed at the bottom center of the fixed disk 111, a grinding disk 113 is fixedly installed on the output shaft of the rotating motor 112, a plurality of material unloading grids 12 are fixedly installed between the front and rear of the bottom of the inner wall of the processing box 1, a placement plate 13 is fixedly installed on the front side of the processing box 1, the bottom of the cleaning brush 31 and the top of the placement plate 13 are on the same horizontal line, a rotating shaft 14 is movably installed on the left side of the front end of the processing box 1, and limit plates 141 are fixedly installed on the upper and lower sides of the rotating shaft 14;

[0021] The movable door 3 is closed, and the limiting plate 141 is driven to rotate by the rotating shaft 14, and the movable door 3 is kept horizontally placed to limit the movable door 3. When grinding, the fixed plate 111 can be driven down by starting the hydraulic press 11, so that the rotating motor 112 at the bottom of the fixed plate 111 drives the high-speed rotating grinding plate 113 to approach the surface of the metal plate whose clamped area is smaller than the grinding plate 113 to grind.

[0022] like Figure 3 As shown, a waste bin 15 is provided inside the processing box 1, and the waste bin 15 is located below the unloading grille 12, and the gap between the opposite surfaces of two adjacent unloading grilles 12 is connected to the inner cavity of the waste bin 15, and a pull-out waste bin 16 is slidably installed in the inner cavity of the waste bin 15, and electric push rods 17 are fixedly installed on the left and right sides of the processing box 1, and the output ends of the two electric push rods 17 pass through the inner cavity of the processing box 1 and are fixedly installed with L-shaped clamping plates 171, and the bottoms of the two L-shaped clamping plates 171 overlap with the tops of several unloading grilles 12, and an electric push rod 2 18 is fixedly installed in the middle of the rear side of the processing box 1, and the output end of the electric push rod 2 18 passes through the rear side of the inner cavity of the processing box 1 and is fixedly installed with a discharge push plate 181, and the bottom of the discharge push plate 181 overlaps with the tops of several unloading grilles 12;

[0023] During processing, the metal plate is placed on the unloading grid 12 of the inner circle of the processing box 1, and then the two electric push rods 17 are started to drive the two L-shaped clamps 171 to move closer to the metal plate, and the metal plate is clamped and fixed at the vertical position. Then the movable door 3 can be rotated and closed for grinding. The large particles of debris remaining on the surface of the metal plate after grinding can be pushed forward by starting the electric push rod 2 18 to drive the discharge push plate 181 to push forward, thereby pushing the metal plate that has been released from the limit forward until it passes the bottom of the movable door 3, and the debris on its surface is blocked by the cleaning brush 31, so that it passes through the gap of the unloading grid 12 and falls into the inner cavity of the pull-out waste box 16 in the waste chamber 15 for centralized collection. The clean metal plate can be pushed out through the placement plate 13, and the pull-out waste box 16 can be pulled out and cleaned regularly.

[0024] like Figure 4 , Figure 5 As shown, the two dust suction mechanisms 2 each include a filter box 22, and the opposite surfaces of the two filter boxes 22 are fixedly connected with an L-shaped dust suction pipe 21, and the two L-shaped dust suction pipes 21 both penetrate the inner cavity of the processing box 1 and are located on the left and right sides of the grinding disc 113. The inner walls of the two filter boxes 22 are close to the L-shaped dust suction pipe 21. The side is provided with a filter mechanism 23, and the front side of the two filter boxes 22 is movably installed with a cleaning movable door 24. The bottom of the inner wall of the two filter boxes 22 is fixedly installed with an exhaust fan 25, and the exhaust fan 25 is located at the filter mechanism 23. On one side, a protective grille 26 is fixedly installed on the side of the two filter boxes 22 away from the L-shaped dust suction pipe 21, and the two filter mechanisms 23 each include a connecting pipe 231, and the two connecting pipes 231 are respectively fixedly connected to one end of the horizontal part of the two L-shaped dust suction pipes 21, and a threaded ring 232 is threadedly installed on the other side of the inner circle of the two connecting pipes 231, and a limit ring 233 is fixedly installed on the outer wall of the two threaded rings 232 away from the connecting pipe 231, and a filter net bag 234 is fixedly installed on the side of the two threaded rings 232 away from the connecting pipe 231;

[0025] The small particles of debris generated during grinding will generate suction by starting the exhaust fan 25, and the small particles of debris and waste will be sucked out through the L-shaped dust suction pipe 21, and the clean gas will be discharged through the protective grille 26 after being filtered through the filter net bag 234. When the debris in the filter net bag 234 needs to be cleaned, it is only necessary to open the cleaning movable door 24 on the front side of the filter box 22, and then reach into the inner cavity of the filter box 22 to rotate the threaded ring 232 to separate it from the connecting pipe 231, thereby facilitating the cleaning of the debris and waste in the filter net bag 234. After cleaning, the threaded ring 232 is directly rotated and installed into the inner ring of the connecting pipe 231 until the limit ring 233 is against one side of the connecting pipe 231.

[0026] The working principle of the mechanical processing rapid waste chip cleaning device is described in detail below.

[0027] like Figure 1-5 As shown, during processing, the metal plate is placed on the unloading grid 12 of the inner circle of the processing box 1, and then the two electric push rods 17 are started to drive the two L-shaped clamping plates 171 to move closer to the metal plate, and the metal plate is clamped and fixed at the vertical position. Then the movable door 3 can be rotated to close, and the rotating shaft 14 is used to drive the limiting plate 141 to rotate, and the horizontal placement is maintained. After the movable door 3 is limited, grinding can begin. During grinding, the fixed plate 111 can be driven down by starting the hydraulic press 11, so that the rotating motor 112 at the bottom of the fixed plate 111 drives the high-speed rotating grinding plate 113 to approach the surface of the metal plate whose clamped area is smaller than the grinding plate 113 for grinding. The large particles of debris remaining on the surface of the metal plate after grinding can be driven forward by starting the electric push rod 18 to drive the discharging push plate 181 to move forward, thereby pushing the metal plate whose limit is released forward until it passes through the bottom of the movable door 3, and its surface is cleaned by the cleaning brush 31. The debris is blocked so that it passes through the gap of the unloading grille 12 and falls into the inner cavity of the pull-out waste box 16 in the waste chamber 15 for centralized collection. The clean metal plate can be pushed out through the placement plate 13, and the pull-out waste box 16 can be drawn out and cleaned regularly. The small particles of debris generated during grinding will generate suction by starting the exhaust fan 25, and the small particles of debris and waste will be drawn out through the L-shaped dust suction pipe 21, and the clean gas will be discharged through the protective grille 26 after being filtered through the filter net bag 234. When it is necessary to clean the debris in the filter net bag 234, it is only necessary to open the cleaning movable door 24 on the front side of the filter box 22, and then reach into the inner cavity of the filter box 22 to rotate the threaded ring 232 to separate it from the connecting pipe 231, thereby facilitating the cleaning of the debris and waste in the filter net bag 234. After cleaning, the threaded ring 232 is directly rotated and installed into the inner ring of the connecting pipe 231 until the limit ring 233 is against one side of the connecting pipe 231.

[0028] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A device for quickly cleaning waste chips during machining, comprising a machining box (1), characterized in that: Dust collecting mechanisms (2) are provided on both left and right sides of the top of the processing box (1); a movable door (3) is movably installed on the front side of the processing box (1); a cleaning brush (31) is fixedly installed on the bottom of the movable door (3); a hydraulic press (11) is fixedly installed at the center of the top of the processing box (1); the output end of the hydraulic press (11) passes through the inner cavity of the processing box (1) and is fixedly installed with a fixed disk (111); a rotating motor (112) is fixedly installed at the center of the bottom circle of the fixed disk (111) The output shaft of the rotating motor (112) is fixedly mounted with a grinding disc (113); a plurality of material unloading grids (12) are fixedly mounted between the front and rear of the bottom of the inner wall of the processing box (1); a placement plate (13) is fixedly mounted on the front side of the processing box (1); the bottom of the cleaning brush (31) and the top of the placement plate (13) are on the same horizontal line; a rotating shaft (14) is movably mounted on the left side of the front end of the processing box (1); and limit plates (141) are fixedly mounted on the upper and lower sides of the rotating shaft (14).

2. A device for quickly cleaning waste chips during machining according to claim 1, characterized in that: A waste compartment (15) is provided inside the processing box (1), and the waste compartment (15) is located below the material discharging grille (12). The gap between the opposite surfaces of two adjacent material discharging grilles (12) is connected to the inner cavity of the waste compartment (15). A pull-out waste box (16) is slidably installed in the inner cavity of the waste compartment (15). Electric push rods (17) are fixedly installed on the left and right sides of the processing box (1), and the output ends of the two electric push rods (17) are both connected to the processing box. (1) and an L-shaped clamping plate (171) is fixedly installed in the inner cavity, the bottoms of the two L-shaped clamping plates (171) are overlapped with the tops of a plurality of material discharge grids (12), and an electric push rod 2 (18) is fixedly installed in the middle of the rear side of the processing box (1), the output end of the electric push rod 2 (18) passes through the rear side of the inner cavity of the processing box (1) and is fixedly installed with a discharge push plate (181), the bottom of the discharge push plate (181) is overlapped with the tops of a plurality of material discharge grids (12).

3. The device for quickly cleaning waste chips during machining according to claim 1, characterized in that: The two dust suction mechanisms (2) each comprise a filter box (22), the opposite surfaces of the two filter boxes (22) are fixedly connected with an L-shaped dust suction pipe (21), the two L-shaped dust suction pipes (21) penetrate the inner cavity of the processing box (1) and are located on the left and right sides of the grinding disc (113), the inner walls of the two filter boxes (22) are provided with a filter mechanism (23) on one side close to the L-shaped dust suction pipe (21), the front sides of the two filter boxes (22) are movably provided with a cleaning movable door (24), the bottom of the inner walls of the two filter boxes (22) are fixedly provided with an exhaust fan (25), and the exhaust fan (25) is located on one side of the filter mechanism (23), and the side of the two filter boxes (22) away from the L-shaped dust suction pipe (21) is fixedly provided with a protective grille (26).

4. A device for quickly cleaning waste chips during machining according to claim 3, characterized in that: The two filtering mechanisms (23) each comprise a connecting pipe (231), the two connecting pipes (231) being fixedly connected to one end of the horizontal portion of the two L-shaped dust suction pipes (21) respectively, a threaded ring (232) being threadedly mounted on the other side of the inner ring of the two connecting pipes (231), a limiting ring (233) being fixedly mounted on the outer wall of the two threaded rings (232) on the side away from the connecting pipe (231), and a filtering net bag (234) being fixedly mounted on the side of the two threaded rings (232) away from the connecting pipe (231).

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