Self-cleaning type grinding machine for workpiece machining

Abstract

The utility model discloses a kind of self-cleaning type workpiece processing with grinder, include: for installation's grinder body, fixedly installed on the upper end of grinder body's protective shell and installed on the upper end of the rear side of grinder body's support frame;Further include: the support frame is provided with longitudinal adjusting mechanism, wherein longitudinal adjusting mechanism includes first threaded rod, first motor, first connecting frame and polishing device, the upper end of the first threaded rod is equipped with first motor, and the outside of first threaded rod is provided with first connecting frame, and the lower end of first connecting frame is provided with polishing device;Material collecting groove, the lower end of the material collecting groove left and right sides is provided with dismounting structure.The utility model relates to workpiece processing with grinder technical field, the self-cleaning type workpiece processing with grinder is convenient for to workpiece processing with grinder inside to carry out automatic cleaning, it is convenient for to the filter equipment on grinder to carry out dismounting cleaning, it is convenient for to the water resource of grinder to carry out recycling.

Description

Technical Field

[0001] This utility model relates to the field of grinding machines for workpiece processing, specifically a self-cleaning grinding machine for workpiece processing. Background Technology

[0002] A grinding machine is a machine tool that uses grinding wheels to grind the surface of a workpiece. Most grinding machines use high-speed rotating grinding wheels for grinding, while a few use other grinding wheels such as oilstones, abrasive belts, and free abrasives. However, existing grinding machines rely on water for cooling and grinding for extended periods, which easily leads to water waste. Furthermore, these machines lack internal cleaning mechanisms, requiring manual cleaning of impurities, which is time-consuming. Therefore, a self-cleaning grinding machine for workpiece processing has been designed to address these issues.

[0003] The patent announcement number CN219805809U discloses a workpiece grinding machine, which relates to the field of workpiece grinding technology. This invention includes a worktable with vertically arranged plates fixed at both ends of its upper surface. A three-jaw clamp is installed at the middle end of one of the side walls of the plate. In this invention, a quick-release structure allows the first and second collecting plates to be closed and installed, enclosing the workpiece. A drive assembly drives the grinding wheel to work, grinding the surface of the workpiece. During grinding, waste chips are blocked by the first and second collecting plates and fall into the collecting groove. Under the influence of gravity, they eventually fall to the bottom of the second collecting plate. A drive motor drives a screw to rotate via a shaft, causing a slider threaded onto the screw to move a support, thus allowing the grinding wheel to grind multiple areas of the workpiece, reducing the workload of the operator.

[0004] Based on existing solutions and actual production and processing applications, current self-cleaning workpiece grinding machines still have some problems: First, after grinding the workpiece, existing grinding machines leave a large amount of impurities inside, requiring manual cleaning, which is inefficient. Second, the grinding machines do not have a water circulation mechanism, which easily leads to water waste. Finally, the filtration equipment used in the water circulation device on the grinding machine cannot be disassembled and cleaned. Therefore, this utility model provides a self-cleaning workpiece grinding machine to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of this utility model is to provide a self-cleaning grinding machine for workpiece processing, in order to solve the problems mentioned in the background art, such as the large amount of impurities remaining inside the workpiece after grinding by existing grinding machines, which require manual cleaning and have low cleaning efficiency; secondly, the grinding machine does not have a water circulation mechanism, which easily leads to water waste; and finally, the filter equipment used in the water circulation device on the grinding machine cannot be disassembled and cleaned.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a self-cleaning workpiece processing grinding machine, comprising: a grinding machine body for mounting, a protective shell fixedly mounted on the upper end of the grinding machine body, and a support frame mounted on the upper rear side of the grinding machine body; It also includes: a longitudinal adjustment mechanism is provided on the support frame, wherein the longitudinal adjustment mechanism includes a first threaded rod, a first motor, a first connecting frame and a grinding device, the upper end of the first threaded rod is equipped with a first motor, the outer side of the first threaded rod is provided with a first connecting frame, and the lower end of the first connecting frame is provided with a grinding device. The material collection trough has disassembly structures on the left and right sides of its lower end. The disassembly mechanism includes a connector and a rubber ring. The lower end of the material collection trough is connected to the connector, and the connector has a rubber ring inside.

[0007] Preferably, the outer side of the first threaded rod is connected to the first connecting frame by a thread, and the first connecting frame forms a sliding structure inside the support frame.

[0008] Preferably, a second threaded rod is installed in the middle of the protective shell, and a second motor is provided at the right end of the second threaded rod. The outer side of the second threaded rod is connected to the second connecting frame by a thread.

[0009] Preferably, a magnetic plate is installed at the upper end of the second connecting frame, and a scraper is provided at the lower end of the second connecting frame. The second connecting frame and the scraper are symmetrically arranged about the center line of the magnetic plate.

[0010] Preferably, the lower ends of the left and right sides of the protective shell are connected to the material collection trough by a snap-fit ​​method, and a filter screen is provided inside the material collection trough. The lower end of the material collection trough is connected to the connector by a thread.

[0011] Preferably, the lower end of the connector is connected to a folded corrugated pipe, and the lower end of the folded corrugated pipe is connected to a first pipe. A water tank is provided at the right end of the first pipe, and a water pump is provided inside the water tank.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the self-cleaning workpiece processing grinding machine facilitates automatic cleaning of the inside of the workpiece processing grinding machine, facilitates disassembly and cleaning of the filter equipment on the grinding machine, and facilitates the recycling of the water resources of the grinding machine; 1. Equipped with a second threaded rod, a second connecting frame, and a scraper, when automatic cleaning of the workpiece grinding machine is required, after the workpiece is limited by the suction force at the upper end of the magnetic plate, the second motor is started to drive the second threaded rod to rotate. The second threaded rod and the second connecting frame are connected by threads. Therefore, when the second threaded rod rotates, it drives the second connecting frame to move the magnetic plate and scraper left and right along its outer thread path. The scraper scrapes the impurities and water stains flowing down from the magnetic plate from left and right. Finally, the scraper collects the impurities and water and hangs them on the upper end of the filter screen for filtration, thereby ensuring that the inside of the protective shell is clean and tidy, which facilitates automatic cleaning of the inside of the workpiece grinding machine. 2. Equipped with a collection trough, filter screen, and connector, when the filter screen needs to be disassembled and cleaned after long-term filtration of water and impurities collected in the collection trough, first twist the connector at the lower end of the collection trough to disengage the rubber ring from the middle of the collection trough. Then pull the collection trough forward as a whole, and the collection trough will pull the filter screen to be disassembled from the lower left and right sides of the protective shell, thereby cleaning the filter screen and facilitating the disassembly and cleaning of the filtration equipment on the grinding machine. 3. Equipped with a folded corrugated pipe, a first pipe, and a water pump, the water filtered by the grinding machine flows downward through the collection trough, is transported through the folded corrugated pipe and then through the first pipe. Finally, the first pipe transports the water to the inside of the water tank for collection. After the water tank has collected the water, press the button on the right side of the water tank to start the water pump, which absorbs the water inside the tank and finally transports it upward through the second pipe. The water then passes through the internal pipe of the support frame and is finally transported to the nozzle for re-spraying, thus achieving water circulation treatment and facilitating the recycling of water resources for the grinding machine. Attached Figure Description

[0013] Figure 1 This is a frontal cross-sectional view of the present invention. Figure 2 This is a side view sectional structural diagram of the present invention; Figure 3 This is a top view sectional structural diagram of the present invention; Figure 4 This utility model Figure 1 Enlarged structural diagram at point A in the middle; Figure 5 This utility model Figure 1 Enlarged structural diagram at point B; Figure 6 This is a schematic diagram of the connection structure between the second threaded rod and the second connecting frame of this utility model.

[0014] In the diagram: 1. Grinding machine body; 2. Protective shell; 3. Support frame; 4. First threaded rod; 5. First motor; 6. First connecting frame; 7. Grinding device; 8. Nozzle; 9. Second threaded rod; 10. Second motor; 11. Second connecting frame; 12. Magnetic plate; 13. Scraper; 14. Collection trough; 15. Filter screen; 16. Connector; 17. Rubber ring; 18. Folded corrugated pipe; 19. First pipe; 20. Water tank; 21. Water pump; 22. Second pipe. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figures 1-6 This utility model provides a technical solution: a self-cleaning workpiece processing grinding machine, including a grinding machine body 1, a protective shell 2, a support frame 3, a first threaded rod 4, a first motor 5, a first connecting frame 6, a grinding device 7, a nozzle 8, a second threaded rod 9, a second motor 10, a second connecting frame 11, a magnetic plate 12, a scraper 13, a material collection trough 14, a filter screen 15, a connector 16, a rubber ring 17, a folded corrugated pipe 18, a first pipe 19, a water tank 20, a water pump 21, and a second pipe 22.

[0017] When using a self-cleaning workpiece grinding machine, for example, with... Figure 1 Appendix Figure 2 Appendix Figure 3 Appendix Figure 4 and attached Figure 6As shown, a protective shell 2 is fixedly installed on the upper end of the grinding machine body 1, and a support frame 3 is installed on the upper rear side of the grinding machine body 1. A first motor 5 is installed on the upper end of the first threaded rod 4. A first connecting frame 6 is provided on the outer side of the first threaded rod 4, and a grinding device 7 is provided on the lower end of the first connecting frame 6. A second threaded rod 9 is installed in the middle of the protective shell 2. A second motor 10 is provided on the right end of the second threaded rod 9. The outer side of the second threaded rod 9 is connected to the second connecting frame 11 by a thread. A magnetic plate 12 is installed on the upper end of the second connecting frame 11, and a scraper 13 is provided on the lower end of the second connecting frame 11. The second connecting frame 11 and the scraper 13 are symmetrically arranged about the center line of the magnetic plate 12. When the workpiece needs to be processed on the grinding machine, the workpiece is first placed on the magnetic plate 12, and then the front connecting block of the magnetic plate 12 is rotated to open the internal electromagnetic, thereby limiting the workpiece through the magnetic plate 12. At this time, the first motor 5 is started to drive the first threaded rod 4. The first threaded rod 4 rotates, and the first connecting frame 6 moves downward through the outer thread path. The first connecting frame 6 then drives the nozzle 8 to fit onto the workpiece. At this time, the grinding device 7 is started to grind the workpiece. In order to avoid the generation of a large amount of high temperature during grinding, the nozzle 8 is controlled to spray water through the control panel on the right side of the support frame 3 to cool the workpiece. The waste and water flow down from the magnetic plate 12. At this time, the second motor 10 is started to drive the second threaded rod 9 to rotate. The outer side of the second threaded rod 9 is threadedly connected to the second connecting frame 11. Therefore, the second connecting frame 11 drives the magnetic plate 12 and the scraper 13 to move left and right through the outer thread path of the second threaded rod 9. The magnetic plate 12 drives the workpiece to grind left and right, while the scraper 13 scrapes the water stains and waste inside the protective shell 2 to the left and right sides. Finally, the waste is transported to the filter screen 15 through the feed port on the left and right sides of the protective shell 2 for filtration. This is the operation mode of the self-cleaning workpiece processing grinding machine. When recycling water resources on grinding machines used for workpiece processing, for example... Figure 1 Appendix Figure 2 and attached Figure 5As shown, the lower ends of the left and right sides of the protective shell 2 are connected to the collection trough 14 by a snap-fit ​​method. A filter screen 15 is installed inside the collection trough 14. The lower end of the collection trough 14 is connected to the connector 16 by a thread. A folded corrugated pipe 18 is connected to the lower end of the connector 16, and a first pipe 19 is connected to the lower end of the folded corrugated pipe 18. A water tank 20 is installed at the right end of the first pipe 19, and a water pump 21 is installed inside the water tank 20. A second pipe 22 is connected to the upper end of the water tank 20. The filter screen 15 performs long-term filtration of the water and impurities collected inside the collection trough 14. When disassembly and cleaning are required, first twist the connector 16 at the lower end of the collection trough 14, causing the connector 16 to disengage the rubber ring 17. From the middle of the material collection trough 14, pull the material collection trough 14 forward as a whole. The material collection trough 14 can then drive the filter screen 15 to be disassembled from the lower left and right sides of the protective shell 2, thereby cleaning the filter screen 15. The water filtered by the grinding machine is guided downward by the material collection trough 14 and transported through the folded corrugated pipe 18 through the first pipe 19. Finally, the first pipe 19 transports the water to the inside of the water tank 20 for collection. After the water tank 20 has collected the water, press the button on the right side of the water tank 20 to start the water pump 21, which absorbs the water inside the water tank 20 and finally transports it upward through the second pipe 22. The water is then transported through the internal pipe of the support frame 3 and finally transported to the nozzle 8 for re-spraying. This is how the water resources of the grinding machine are recycled. This is the entire working process of the self-cleaning workpiece grinding machine. Any content not described in detail in this specification is prior art known to those skilled in the art.

[0018] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0019] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A self-cleaning workpiece grinding machine, comprising: The grinding machine body (1) for installation, the protective shell (2) fixedly installed on the upper end of the grinding machine body (1), and the support frame (3) installed on the upper rear side of the grinding machine body (1). Its characteristic is that it further includes: The support frame (3) is provided with a longitudinal adjustment mechanism, which includes a first threaded rod (4), a first motor (5), a first connecting frame (6) and a grinding device (7). The first motor (5) is installed at the upper end of the first threaded rod (4), and the first connecting frame (6) is provided on the outer side of the first threaded rod (4), and the grinding device (7) is provided at the lower end of the first connecting frame (6). The material collection trough (14) has a disassembly structure on the left and right sides of its lower end. The disassembly mechanism includes a connector (16) and a rubber ring (17). The lower end of the material collection trough (14) is connected to the connector (16), and the connector (16) is equipped with a rubber ring (17).

2. The self-cleaning workpiece grinding machine according to claim 1, characterized in that: The outer side of the first threaded rod (4) is connected to the first connecting frame (6) by a thread, and the first connecting frame (6) forms a sliding structure inside the support frame (3).

3. The self-cleaning workpiece grinding machine according to claim 1, characterized in that: The protective shell (2) is equipped with a second threaded rod (9) in the middle, and a second motor (10) is provided at the right end of the second threaded rod (9). The outer side of the second threaded rod (9) is connected to the second connecting frame (11) by a thread.

4. A self-cleaning workpiece grinding machine according to claim 3, characterized in that: A magnetic plate (12) is installed on the upper end of the second connecting frame (11), and a scraper (13) is provided on the lower end of the second connecting frame (11). The second connecting frame (11) and the scraper (13) are symmetrically arranged about the center line of the magnetic plate (12).

5. A self-cleaning workpiece grinding machine according to claim 1, characterized in that: The lower ends of the left and right sides of the protective shell (2) are connected to the material collection trough (14) by a snap-fit ​​method, and a filter screen (15) is provided inside the material collection trough (14). The lower end of the material collection trough (14) is connected to the connector (16) by a thread.

6. A self-cleaning workpiece grinding machine according to claim 1, characterized in that: The lower end of the connector (16) is connected to a folded corrugated pipe (18), and the lower end of the folded corrugated pipe (18) is connected to a first pipe (19). A water tank (20) is provided at the right end of the first pipe (19), and a water pump (21) is provided inside the water tank (20).

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