An auxiliary cleaning assembly for a grinding machine

Abstract

The utility model discloses an auxiliary cleaning assembly for grinding machine, including grinding machine, protection shell and grinding wheel, the right side fixed connection of protection shell has the mount, the bottom fixed connection of mount has the supporting plate, the front side and the back of supporting plate all are fixedly connected with the connecting block, the bottom of supporting plate is provided with the cleaning assembly, and the left side and the right side of two connecting blocks opposite sides all are fixedly connected with the scraper. The utility model discloses the cooperation of setting mount, supporting plate, connecting block, cleaning assembly, scraper, driving device, knocking device, support column and water spraying assembly is used, has solved the current grinding machine when using, mostly does not have the function of the surface of workpiece to clean, the workpiece in the process of polishing, usually will produce the chippings, and the chippings that produce possibly will be attached on the surface of processing workpiece, and the chippings adhesion can increase workpiece surface roughness, when it needs manual workpiece surface after polishing to clean, the problem of the influence of work efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of grinding machine technology, and in particular relates to an auxiliary cleaning component for grinding machines. Background Technology

[0002] A surface grinder is a mechanical device used to process the flatness and smoothness of workpiece surfaces. It is widely used in machining, mold making, aerospace and other fields. It grinds the surface of a workpiece by rotating a grinding wheel to achieve the required dimensional accuracy and surface roughness. Surface grinders can be mainly divided into several types, including horizontal spindle rectangular table surface grinders and vertical spindle rectangular table surface grinders. Each type of surface grinder has its specific structure and function to meet different processing needs.

[0003] The problem with existing technology is that most existing grinding machines do not have the function of cleaning the surface of the workpiece during use. During the grinding process, the workpiece usually produces debris, which may adhere to the surface of the workpiece. The adhesion of debris increases the surface roughness of the workpiece. At this time, manual cleaning of the surface of the workpiece after grinding is required, which affects the efficiency of the work. Utility Model Content

[0004] To address the problems existing in the prior art, this utility model provides an auxiliary cleaning component for grinding machines, which has the advantage of cleaning the surface of the workpiece. This solves the problem that most existing grinding machines do not have the function of cleaning the surface of the workpiece during use. During the grinding process, the workpiece usually produces debris, which may adhere to the surface of the workpiece. The adhesion of debris increases the surface roughness of the workpiece. At this time, it is necessary to manually clean the surface of the workpiece after grinding, which affects the efficiency of the work.

[0005] This utility model is implemented as follows: an auxiliary cleaning component for a grinding machine includes a grinding machine, a protective shell, and a grinding wheel. A mounting bracket is fixedly connected to the right side of the protective shell, and a support plate is fixedly connected to the bottom of the mounting bracket. Connecting blocks are fixedly connected to the front and rear sides of the support plate. A cleaning component is provided at the bottom of the support plate. Scrapers are fixedly connected to the left and right sides of the two opposite sides of the two connecting blocks. A driving device for use with the cleaning component is provided at the top of the support plate. A striking device is provided in the middle of the opposite sides of the two scrapers. Support columns for use with the striking devices are fixedly connected to the front and rear sides of the opposite sides of the two scrapers. A water spray component is provided on the side of the support column away from the scrapers.

[0006] As a preferred embodiment of the present invention, the cleaning assembly includes a brush roller, two connecting posts and two first sprockets. The side of each connecting post near the brush roller is fixedly connected to the brush roller, and the side of each connecting post away from the brush roller passes through a connecting block and extends to the outside of the connecting block to be fixedly connected to the first sprockets.

[0007] As a preferred embodiment of the present invention, the driving device includes a dual-head motor, with a transmission shaft provided on both the front and rear sides of the dual-head motor. A cam is fitted on the surface of the transmission shaft, and a second sprocket is provided on the side of each transmission shaft away from the dual-head motor. A chain is fitted on the surface of the second sprocket and engages with the chain.

[0008] As a preferred embodiment of the present invention, the striking device includes a striking plate, with springs provided on the front and rear sides of the left side of the striking plate, a plurality of striking heads evenly distributed on the right side of the striking plate, and push plates provided on the front and rear sides of the top of the striking plate.

[0009] As a preferred embodiment of the present invention, the water spraying assembly includes a water storage shell, the side of the water storage shell near the support column is fixedly connected to the support column, the top of the water storage shell is fixedly connected to a water inlet, and the bottom of the water storage shell has a plurality of nozzles evenly distributed and fixedly connected to the nozzles.

[0010] In a preferred embodiment of this invention, the dual-head motor is disposed on the inner side of the mounting frame, and the side near the support plate is fixedly connected to the support plate. The side of the drive shaft near the dual-head motor passes through the mounting frame and extends to the inner side of the mounting frame, where it is fixedly connected to the output end of the dual-head motor. The side of the drive shaft away from the dual-head motor is fixedly connected to the second sprocket. The cam is fixedly connected to the surface of the drive shaft. The side of the chain away from the second sprocket is sleeved on the surface of the first sprocket and meshes with the first sprocket.

[0011] In a preferred embodiment of this utility model, the front and rear sides of the striking plate are both sleeved on the surface of the support column, the two springs are both sleeved on the surface of the support column, and their two ends are respectively fixedly connected to the water storage shell and the striking plate, the side of the striking head close to the striking plate is fixedly connected to the striking plate, the side of the striking head away from the striking plate is in contact with the scraper, and the bottom of the pushing plate is fixedly connected to the striking plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model solves the problem that most existing grinding machines do not have the function of cleaning the surface of the workpiece during use. During the grinding process, the workpiece will usually generate debris, which may adhere to the surface of the workpiece. The debris adhesion will increase the surface roughness of the workpiece. At this time, the surface of the workpiece needs to be cleaned manually, which will affect the efficiency of the work.

[0013] 2. This utility model can clean the surface of the workpiece by setting up a cleaning component. By setting up a brush roller, it can sweep away the debris attached to the surface of the workpiece. By setting up a connecting column and a first sprocket, it can drive the brush roller to rotate.

[0014] 3. By setting a driving device, this utility model can drive the cleaning component and the tapping device, making it convenient for users to use the cleaning component and the tapping device.

[0015] 4. By setting a striking device, this utility model can strike the scraper to prevent debris from accumulating at the contact point between the scraper and the brush roller.

[0016] 5. By setting up a water spray component, this utility model can rinse the workpiece and wash away the debris on the surface of the workpiece.

[0017] 6. This utility model, by setting a dual-head motor, can drive the transmission shaft to rotate. By setting the transmission shaft, it can drive the cam and the second sprocket to rotate synchronously. By setting the cam, it can push the push plate to move. By setting the second sprocket and the chain, it can drive the first sprocket to rotate.

[0018] 7. This utility model, by setting a striking plate, can drive the striking head to move and compress the spring. By setting the striking head, it can strike the scraper, preventing debris from accumulating at the contact point between the scraper and the brush roller when the scraper is cleaning. By setting the spring, the rebound force released after the spring is compressed can push the striking plate, causing the striking plate to drive the striking head to move in the opposite direction and strike the scraper. By setting a push plate, it can drive the striking plate to move. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure provided in an embodiment of the present utility model; Figure 2 This is a three-dimensional structural diagram of the mounting bracket and support plate provided in this embodiment of the utility model; Figure 3 This is a three-dimensional structural diagram of the water spray component provided in this embodiment of the utility model; Figure 4 This is a three-dimensional structural diagram of the cleaning component and driving device provided in an embodiment of the present utility model; Figure 5 This is a three-dimensional structural diagram of the striking device provided in this embodiment of the utility model; Figure 6 This is a three-dimensional structural diagram of the connecting plate and scraper provided in an embodiment of this utility model.

[0020] In the diagram: 1. Grinding machine; 2. Protective shell; 3. Grinding wheel; 4. Mounting bracket; 5. Support plate; 6. Connecting block; 7. Cleaning assembly; 8. Scraper; 9. Drive unit; 10. Striking device; 11. Support column; 12. Water spray assembly; 701. Brush roller; 702. Connecting column; 703. First sprocket; 901. Dual-head motor; 902. Drive shaft; 903. Cam; 904. Second sprocket; 905. Chain; 1001. Striking plate; 1002. Spring; 1003. Striking head; 1004. Push plate; 1201. Water storage shell; 1202. Water inlet; 1203. Spray head. Detailed Implementation

[0021] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0022] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0023] like Figures 1 to 6 As shown in the figure, an auxiliary cleaning component for a grinding machine provided in this embodiment of the present invention includes a grinding machine 1, a protective shell 2 and a grinding wheel 3. A mounting bracket 4 is fixedly connected to the right side of the protective shell 2. A support plate 5 is fixedly connected to the bottom of the mounting bracket 4. Connecting blocks 6 are fixedly connected to the front and rear sides of the support plate 5. A cleaning component 7 is provided at the bottom of the support plate 5. Scrapers 8 are fixedly connected to the left and right sides of the opposite side of the two connecting blocks 6. A driving device 9 for use with the cleaning component 7 is provided at the top of the support plate 5. A striking device 10 is provided in the middle of the opposite side of the two scrapers 8. Support columns 11 for use with the striking device 10 are fixedly connected to the front and rear sides of the opposite side of the two scrapers 8. A water spray component 12 is provided on the side of the support column 11 away from the scraper 8.

[0024] refer to Figure 3 and Figure 4 The cleaning assembly 7 includes a brush roller 701, two connecting posts 702 and two first sprockets 703. The side of the connecting posts 702 closest to the brush roller 701 is fixedly connected to the brush roller 701, and the side of the connecting posts 702 furthest from the brush roller 701 passes through the connecting block 6 and extends to the outside of the connecting block 6 to be fixedly connected to the first sprockets 703.

[0025] The above solution is adopted: by setting the cleaning component 7, the surface of the workpiece can be cleaned; by setting the brush roller 701, the debris attached to the surface of the workpiece can be swept away; by setting the connecting column 702 and the first sprocket 703, the brush roller 701 can be driven to rotate.

[0026] refer to Figure 4 The drive device 9 includes a dual-head motor 901. A drive shaft 902 is provided on the front and rear sides of the dual-head motor 901. A cam 903 is sleeved on the surface of the drive shaft 902. A second sprocket 904 is provided on the side of the two drive shafts 902 away from the dual-head motor 901. A chain 905 is sleeved on the surface of the second sprocket 904 and meshes with the chain 905.

[0027] The above solution is adopted: by setting the drive device 9, the cleaning component 7 and the tapping device 10 can be driven, which makes it convenient for users to use the cleaning component 7 and the tapping device 10.

[0028] refer to Figure 5 The striking device 10 includes a striking plate 1001. Springs 1002 are provided on the front and rear sides of the left side of the striking plate 1001. Multiple striking heads 1003 are evenly distributed on the right side of the striking plate 1001. Push plates 1004 are provided on the front and rear sides of the top of the striking plate 1001.

[0029] The above solution is adopted: by setting the striking device 10, the scraper 8 can be struck to prevent debris from accumulating at the part of the scraper 8 that contacts the brush roller 701.

[0030] refer to Figure 3 The water spray assembly 12 includes a water storage shell 1201. The side of the water storage shell 1201 closest to the support column 11 is fixedly connected to the support column 11. A water inlet 1202 is fixedly connected to the top of the water storage shell 1201. Multiple nozzles 1203 are evenly distributed at the bottom of the water storage shell 1201 and are fixedly connected to the nozzles 1203.

[0031] The above solution is adopted: by setting up the water spray component 12, the workpiece can be rinsed and the debris on the surface of the workpiece can be washed away.

[0032] refer to Figure 3 and Figure 4The dual-head motor 901 is located inside the mounting bracket 4 and is fixedly connected to the support plate 5 on the side closest to the support plate 5. The drive shaft 902 passes through the mounting bracket 4 on the side closest to the motor and extends to the inside of the mounting bracket 4 and is fixedly connected to the output end of the motor. The side of the drive shaft 902 away from the motor is fixedly connected to the second sprocket 904. The cam 903 is fixedly connected to the surface of the drive shaft 902. The side of the chain 905 away from the second sprocket 904 is sleeved on the surface of the first sprocket 703 and meshes with the first sprocket 703.

[0033] The above scheme is adopted as follows: by setting a dual-head motor 901, the transmission shaft 902 can be driven to rotate. By setting the transmission shaft 902, the cam 903 and the second sprocket 904 can be driven to rotate synchronously. By setting the cam 903, the push plate 1004 can be moved. By setting the second sprocket 904 and the chain 905, the first sprocket 703 can be driven to rotate.

[0034] refer to Figure 5 and Figure 6 The front and rear sides of the striking plate 1001 are both sleeved on the surface of the support column 11. Two springs 1002 are both sleeved on the surface of the support column 11, and their two ends are fixedly connected to the water storage shell 1201 and the striking plate 1001 respectively. The side of the striking head 1003 close to the striking plate 1001 is fixedly connected to the striking plate 1001, and the side of the striking head 1003 away from the striking plate 1001 is in contact with the scraper 8. The bottom of the push plate 1004 is fixedly connected to the striking plate 1001.

[0035] The above solution is as follows: By setting the striking plate 1001, the striking head 1003 can be moved and squeezed by the spring 1002. By setting the striking head 1003, the scraper 8 can be struck, preventing debris from accumulating at the contact area between the scraper 8 and the brush roller 701 when the scraper 8 is cleaning. By setting the spring 1002, the rebound force released after the spring 1002 is squeezed can push the striking plate 1001, causing the striking plate 1001 to drive the striking head 1003 to move in the opposite direction and strike the scraper 8. By setting the push plate 1004, the striking plate 1001 can be moved.

[0036] The working principle of this utility model: When in use, first connect the external water source to the water inlet 1202 of the water storage shell 1201. At this time, the water will enter the inner cavity of the water storage shell 1201 through the water inlet 1202, and then be sprayed out through the nozzle 1203 at the bottom of the water storage shell 1201 to rinse the surface of the processed workpiece. Simultaneously, the dual-head motor 901 is started, driving the transmission shaft 902 to rotate. The transmission shaft 902 drives the cam 903 and the second sprocket 904 to rotate synchronously. During the rotation of the second sprocket 904, it drives the first sprocket 703 to rotate synchronously through the chain 905. The first sprocket 703 drives the brush roller 701 to rotate synchronously through the connecting column 702. During the rotation of the brush roller 701, it cleans the debris on the surface of the workpiece. At the same time, the scraper 8 scrapes off the debris that may be attached to the surface of the brush roller 701 during the cleaning process. During rotation, cam 903 contacts push plate 1004 and exerts pressure, which pushes push plate 1004 to move. Push plate 1004 then moves striking plate 1001 on the surface of support column 11 and compresses spring 1002. Striking plate 1001 moves striking head 1003 synchronously, so that striking head 1003 no longer contacts scraper 8. When cam 903 rotates to the appropriate position, it no longer compresses push plate 1004. At this time, the rebound force released by spring 1002 pushes striking plate 1001 to move in the opposite direction. Striking plate 1001 then moves striking head 1003 and push plate 1004 synchronously in the opposite direction and resets, so that striking head 1003 strikes scraper 8, preventing debris from accumulating at the contact point between scraper 8 and brush roller 701, thus completing the work.

[0037] In summary, this grinding machine 1 uses an auxiliary cleaning component 7. By setting up a mounting bracket 4, a support plate 5, a connecting block 6, a cleaning component 7, a scraper 8, a drive device 9, a striking device 10, a support column 11, and a water spray component 12 in coordination, it solves the problem that most existing grinding machines do not have the function of cleaning the surface of the workpiece during use. During the grinding process, the workpiece usually generates debris, which may adhere to the surface of the workpiece. The adhesion of debris increases the surface roughness of the workpiece. At this time, it is necessary to manually clean the surface of the workpiece after grinding, which affects the efficiency of the work.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary cleaning assembly for a grinding machine, comprising a grinding machine (1), a protective housing (2), and a grinding wheel (3), characterized in that: A mounting bracket (4) is fixedly connected to the right side of the protective shell (2). A support plate (5) is fixedly connected to the bottom of the mounting bracket (4). Connecting blocks (6) are fixedly connected to the front and rear sides of the support plate (5). A cleaning component (7) is provided at the bottom of the support plate (5). Scrapers (8) are fixedly connected to the left and right sides of the opposite side of the two connecting blocks (6). A driving device (9) that works with the cleaning component (7) is provided at the top of the support plate (5). A striking device (10) is provided in the middle of the opposite side of the two scrapers (8). A support column (11) that works with the striking device (10) is fixedly connected to the front and rear sides of the opposite side of the two scrapers (8). A water spraying component (12) is provided on the side of the support column (11) away from the scraper (8).

2. The auxiliary cleaning assembly for a grinding machine as described in claim 1, characterized in that: The cleaning assembly (7) includes a brush roller (701), two connecting posts (702) and two first sprockets (703). The side of the connecting posts (702) closest to the brush roller (701) is fixedly connected to the brush roller (701). The side of the connecting posts (702) furthest from the brush roller (701) passes through the connecting block (6) and extends to the outside of the connecting block (6) to be fixedly connected to the first sprockets (703).

3. The auxiliary cleaning assembly for a grinding machine as described in claim 1, characterized in that: The drive device (9) includes a dual-head motor (901), and a drive shaft (902) is provided on the front and rear sides of the dual-head motor (901). A cam (903) is sleeved on the surface of the drive shaft (902). A second sprocket (904) is provided on the side of the two drive shafts (902) away from the dual-head motor (901). A chain (905) is sleeved on the surface of the second sprocket (904) and meshes with the chain (905).

4. The auxiliary cleaning assembly for a grinding machine as described in claim 1, characterized in that: The striking device (10) includes a striking plate (1001), with springs (1002) provided on the front and rear sides of the left side of the striking plate (1001), and multiple striking heads (1003) evenly distributed on the right side of the striking plate (1001). Push plates (1004) are provided on the front and rear sides of the top of the striking plate (1001).

5. The auxiliary cleaning assembly for a grinding machine as described in claim 1, characterized in that: The water spray assembly (12) includes a water storage shell (1201), which is fixedly connected to the support column (11) on the side near the support column (11). A water inlet (1202) is fixedly connected to the top of the water storage shell (1201), and multiple nozzles (1203) are evenly distributed at the bottom of the water storage shell (1201) and fixedly connected to the nozzles (1203).

6. The auxiliary cleaning assembly for a grinding machine as described in claim 3, characterized in that: The dual-head motor (901) is located inside the mounting bracket (4) and is fixedly connected to the support plate (5) on the side closest to the support plate (5). The drive shaft (902) passes through the mounting bracket (4) on the side closest to the dual-head motor (901) and extends to the inside of the mounting bracket (4) and is fixedly connected to the output end of the dual-head motor (901). The side of the drive shaft (902) away from the dual-head motor (901) is fixedly connected to the second sprocket (904). The cam (903) is fixedly connected to the surface of the drive shaft (902). The side of the chain (905) away from the second sprocket (904) is sleeved on the surface of the first sprocket (703) and meshes with the first sprocket (703).

7. The auxiliary cleaning assembly for a grinding machine as described in claim 4, characterized in that: The front and rear sides of the striking plate (1001) are both sleeved on the surface of the support column (11). The two springs (1002) are both sleeved on the surface of the support column (11), and their two ends are fixedly connected to the water storage shell (1201) and the striking plate (1001) respectively. The side of the striking head (1003) close to the striking plate (1001) is fixedly connected to the striking plate (1001). The side of the striking head (1003) away from the striking plate (1001) is in contact with the scraper (8). The bottom of the push plate (1004) is fixedly connected to the striking plate (1001).

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