CN217255344U - Double-disc double-speed grinding and polishing machine - Google Patents
Double-disc double-speed grinding and polishing machine Download PDFInfo
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- CN217255344U CN217255344U CN202221176913.5U CN202221176913U CN217255344U CN 217255344 U CN217255344 U CN 217255344U CN 202221176913 U CN202221176913 U CN 202221176913U CN 217255344 U CN217255344 U CN 217255344U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model relates to a grind machine of throwing technical field specifically is a machine of throwing is ground to two fast formulas of double plate, the power distribution box comprises a box body, the fixed surface of box has control button, the fixed surface of box top position department has the mount, the fixed surface of box top position department has the framework, the inside of box is provided with rotary mechanism, the surface of box is provided with washes cooling mechanism, the surface of grinding the dish of throwing is provided with installation mechanism. The utility model discloses not only improved the degree of convenience when the machine of throwing that grinds uses, improved the practicality when the machine of throwing that grinds uses, make moreover when washing the collection to the sweeps of framework inside, can also carry out rapid cooling to the dish of throwing that grinds.
Description
Technical Field
The utility model relates to a grind and throw quick-witted technical field, specifically be a machine is thrown to double plate double-speed formula mill.
Background
The grinding and polishing machine is a dual-purpose machine capable of grinding and polishing, the grinding and polishing media are used for realizing the processes of rough grinding, fine grinding, rough polishing and fine polishing sample preparation of users, along with the development of scientific technology, the application range of the grinding and polishing machine is wider and wider, the existing double-disc double-speed grinding and polishing machine mostly uses a plurality of rotating motors to control the rotation of a grinding disc, the manufacturing cost is improved, and the requirements of people cannot be met.
Through retrieval, the patent number is 202120874229.3, the name is a utility model of a double-disc stepless speed change metallographic specimen grinding and polishing machine, which comprises a grinding and polishing machine body, wherein the top of the grinding and polishing machine body is symmetrically provided with placing grooves, the inner sides of the placing grooves are connected with protective basins, stepless speed change motors are symmetrically arranged in the grinding and polishing machine body, and the output shaft ends of the stepless speed change motors are connected with grinding discs after penetrating through the protective basins; secondly, the grinding and polishing machine is difficult to realize the function of double rotating speeds when in use, thereby reducing the practicability of the grinding and polishing machine when in use; thirdly, the grinding and polishing machine realizes that the function of flushing the waste chips is relatively complicated when in use, so that the waste chips in the frame body can not be flushed and collected, and the grinding and polishing disc can not be rapidly cooled.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a machine is thrown to two fast formulas of two dishes to the function of throwing the dish is ground in the installation that does not set up when proposing the machine of throwing and using to solve among the above-mentioned background art, the function of realizing two rotational speeds is comparatively difficult, and the realization is to the comparatively loaded down with trivial details problem of function that the sweeps washed.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a machine of throwing is ground to two fast formulas of two dishes, includes the box, the fixed surface of box has control button, the fixed surface of box top position department has the mount, the internally mounted of box has driving motor, and driving motor's input and control button's output electric connection, the surface of box both sides all is provided with the outlet pipe, and the surface cover of outlet pipe is equipped with the valve to the input of valve and control button's output electric connection, the fixed surface of box top position department has the framework, and the inside of framework is provided with grinds the dish of throwing, the inside of box is provided with rotary mechanism, the surface of box is provided with washes cooling mechanism, the surface of grinding the dish of throwing is provided with installation mechanism.
Preferably, driving motor's output is fixed with first pivot through the shaft coupling, and the surface cover of first pivot is equipped with first big fluted disc, the inside of box sets up first bull stick, and the inner wall normal running fit each other of first bull stick and box, the inside of box is provided with the second bull stick, and the inner wall normal running fit each other of second bull stick and box, the surface cover of second bull stick is equipped with first little fluted disc, and first little fluted disc and first big fluted disc intermeshing.
Preferably, wash cooling mechanism and constitute by collecting frame, filter screen, standpipe, water tank, shower nozzle and pipe, the surface mounting of mount top position department has the water tank, the fixed surface of mount has the standpipe, and the one end of standpipe extends to the inside of water tank, the shower nozzle is all installed on the surface of standpipe, and the input of shower nozzle and control button's output electric connection, the surface of box both sides all is fixed with collects the frame, and collects the inside of frame and be fixed with the filter screen.
Preferably, the inside of box all installs the pipe, and the one end of pipe extends to the inside of collecting the frame to the other end of pipe runs through the framework and extends to the inside of framework, and simultaneously, the bottom and the outlet pipe of collecting the frame are linked together.
Preferably, installation mechanism's inside includes solid fixed ring, connecting block, installation piece, expanding spring and arc type piece, the bottom of polishing the dish is fixed with solid fixed ring, and gu fixed ring cooperates with the mutual joint of first bull stick and second bull stick respectively, the surface of first bull stick and second bull stick both sides all is fixed with the connecting block, gu fixed ring's bottom all is fixed with the installation piece, and the mutual joint cooperation of installation piece and connecting block, expanding spring is all installed on the surface of installation piece, and expanding spring's surface all is fixed with arc type piece to arc type piece cooperates with the mutual joint of connecting block.
Preferably, rotary mechanism's inside includes second little fluted disc, electric putter, rotation motor, second big fluted disc and second pivot respectively, the internally mounted of box has electric putter, and electric putter's input and control button's output electric connection, the rotation motor is installed to electric putter's output, and rotates the input of motor and control button's output electric connection, the output of rotating the motor is fixed with the second pivot through the shaft coupling, and the mutual joint cooperation in surface of the surface of second pivot and first pivot, the surface cover of second pivot is equipped with the second big fluted disc, the surface cover of first pivot is equipped with the second little fluted disc, and second little fluted disc and second big fluted disc intermeshing.
Compared with the prior art, the beneficial effects of the utility model are that: the double-disc double-speed grinding and polishing machine not only improves the convenience degree of the grinding and polishing machine in use and the practicability of the grinding and polishing machine in use, but also can quickly cool the grinding and polishing disc while flushing and collecting scraps in the frame body;
1. the grinding and polishing disk is respectively placed in the frame body through the installation mechanism, so that the grinding and polishing disk drives the fixing ring to be clamped to the surfaces of the first rotating rod and the second rotating rod, at the moment, the fixing ring drives the installation block to be clamped into the connecting block, and the arc-shaped block is driven to be clamped into the connecting block under the elastic force action of the telescopic spring, so that the grinding and polishing disk, the first rotating rod and the second rotating rod are fixed, the function of conveniently installing the grinding and polishing disk of the grinding and polishing machine is realized, and the convenience degree of the grinding and polishing machine in use is improved;
2. by arranging the rotating mechanism, when one of the grinding and polishing discs needs to be stopped, the driving motor is stopped, and then the electric push rod is controlled to work, the rotating motor is driven to move upwards under the action of the electric push rod, so that the second rotating shaft is driven to be far away from the surface of the first rotating shaft, the second rotating shaft is separated from the first rotating shaft, the control button is operated to enable the control button to control the rotating motor to work, the rotating motor drives the second large gear disc to rotate, the first rotating rod is driven to rotate under the meshing action of the second big fluted disc and the second small fluted disc, so as to drive one of the grinding and polishing discs to rotate in the frame body, the other grinding and polishing disk does not synchronously rotate with the grinding and polishing disk, so that the rotating speeds of the two grinding and polishing disks are different, meanwhile, one polishing disc can be stopped in the using process, so that resources are saved, and the double-rotating-speed function of the polishing machine is realized, thereby improving the practicability of the polishing machine in use;
3. through being provided with and wash cooling mechanism, control shower nozzle work, inhale the inside to the standpipe with the inside water of water tank, spray water under the effect of shower nozzle, the water that sprays erodees the sweeps on grinding and polishing dish surface to the inside of framework, and simultaneously, water can cool down the grinding and polishing dish, at this moment, the inside water and the sweeps of framework pass through the inside of pipe entering collection frame, carry out filtration treatment to water under the effect of filter screen, if need handle the inside water of collection frame, operation control button, make control button control flap work, discharge the inside of collecting the frame with water under the effect of outlet pipe, the function that the grinding and polishing machine washed the sweeps has been realized, thereby make when washing the collection to the inside sweeps of framework, can also carry out rapid cooling to the grinding and polishing dish.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the present invention;
FIG. 2 is a schematic view of the main sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the mounting mechanism of FIG. 2 according to the present invention;
fig. 4 is an enlarged schematic structural view of the rotating mechanism in fig. 2 according to the present invention.
In the figure: 1. a box body; 101. a fixed mount; 102. a control button; 103. grinding and polishing the disc; 104. a frame body; 105. a valve; 106. a water outlet pipe; 107. a first rotating lever; 108. a first big fluted disc; 109. a first rotating shaft; 110. a drive motor; 111. a first small fluted disc; 112. a second rotating rod; 2. a flushing and cooling mechanism; 201. a collection frame; 202. a filter screen; 203. a water storage pipe; 204. a water tank; 205. a spray head; 206. a conduit; 3. an installation mechanism; 301. a fixing ring; 302. connecting blocks; 303. mounting blocks; 304. a tension spring; 305. an arc-shaped block; 4. a rotation mechanism; 401. a second small fluted disc; 402. an electric push rod; 403. rotating the motor; 404. a second big fluted disc; 405. a second rotating shaft.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
The utility model provides a structure of a double-disk double-speed grinding and polishing machine is shown in figures 1 and 2, which comprises a box body 1, a control button 102 is fixed on the surface of the box body 1, the type of the control button 102 can be LA series, a fixed frame 101 is fixed on the surface of the top position of the box body 1, a driving motor 110 is arranged in the box body 1, the type of the driving motor 110 can be JO series, the input end of the driving motor 110 is electrically connected with the output end of the control button 102, the output end of the driving motor 110 is fixed with a first rotating shaft 109 through a coupling, a first big fluted disc 108 is sleeved on the surface of the first rotating shaft 109, a first rotating rod 107 is arranged in the box body 1, the first rotating rod 107 is in mutual rotating fit with the inner wall of the box body 1, a second rotating rod 112 is arranged in the box body 1, the second rotating rod 112 is in mutual rotating fit with the inner wall of the box body 1, a first small fluted disc 111 is sleeved on the surface of the second rotating rod 112, the first small fluted disc 111 and the first big fluted disc 108 are meshed with each other, the surfaces of two sides of the box body 1 are provided with water outlet pipes 106, the surface of each water outlet pipe 106 is sleeved with a valve 105, the model of the valve 105 can be TM series, the input end of the valve 105 is electrically connected with the output end of the control button 102, the surface of the top of the box body 1 is fixed with a frame body 104, and the inside of the frame body 104 is provided with a grinding and polishing disc 103.
Further, as shown in fig. 2 and fig. 3, a rotating mechanism 4 is disposed inside the box body 1, and the rotating mechanism 4 includes a second small toothed disc 401, an electric push rod 402, a rotating motor 403, a second large toothed disc 404 and a second rotating shaft 405, respectively, the electric push rod 402 is mounted inside the box body 1, the electric push rod 402 is of a DG series type, the input end of the electric push rod 402 is electrically connected to the output end of the control button 102, the rotating motor 403 is mounted at the output end of the electric push rod 402, the rotating motor 403 is of a JO series type, the input end of the rotating motor 403 is electrically connected to the output end of the control button 102, the output end of the electric push rod 402 is fixed with a second rotating shaft 405 through a coupling, the surface of the second rotating shaft 405 is in mutual snap fit with the surface of the first rotating shaft 109, the surface of the second rotating shaft 405 is sleeved with the second large toothed disc 404, the surface of the first rotating shaft 107 is sleeved with the second small toothed disc 401, and the second small toothed plate 401 and the second large toothed plate 404 are engaged with each other.
In practice, when one of the polishing disks 103 needs to be stopped, the driving motor 110 is stopped, and then the electric push rod 402 is controlled to work, the rotating motor 403 is driven to move upwards under the action of the electric push rod 402, so as to drive the second rotating shaft 405 to be far away from the surface of the first rotating shaft 109, the second rotating shaft 405 is separated from the first rotating shaft 109, the control button 102 is operated, so that the control button 102 controls the rotating motor 403 to work, the rotating motor 403 drives the second big fluted disc 404 to rotate, the first rotating rod 107 is driven to rotate under the meshing action of the second big fluted disc 404 and the second small fluted disc 401, thereby driving one of the polishing disks 103 to rotate in the frame 104, at this time, the other polishing disk 103 does not rotate synchronously with the polishing disk 103, so that the rotation speeds of the two polishing disks 103 are different, meanwhile, one grinding and polishing disk 103 can be stopped in the using process, so that resources are saved, and the double-rotating-speed function of the grinding and polishing machine is realized.
Further, as shown in fig. 2, a washing and cooling mechanism 2 is disposed on the surface of the box body 1, and the washing and cooling mechanism 2 is composed of a collecting frame 201, a filter screen 202, a water storage pipe 203, a water tank 204, a spray nozzle 205 and a conduit 206, the water tank 204 is mounted on the surface of the top of the fixing frame 101, the water storage pipe 203 is fixed on the surface of the fixing frame 101, one end of the water storage pipe 203 extends to the inside of the water tank 204, the surface of the water storage pipe 203 is provided with a spray head 205, the input end of the nozzle 205 is electrically connected with the output end of the control button 102, the collecting frames 201 are fixed on the surfaces of both sides of the box body 1, a filter screen 202 is fixed inside the collection frame 201, a guide pipe 206 is installed inside the box body 1, one end of the guide pipe 206 extends to the inside of the collection frame 201, the other end of the conduit 206 penetrates through the frame body 104 and extends to the inside of the frame body 104, and the bottom of the collecting frame 201 is communicated with the water outlet pipe 106.
During implementation, the spray head 205 is controlled to work, water in the water tank 204 is sucked into the water storage pipe 203, the water is sprayed under the action of the spray head 205, waste chips on the surface of the polishing disc 103 are flushed into the frame body 104 by the sprayed water, meanwhile, the polishing disc 103 can be cooled by the water, at the moment, the water and the waste chips in the frame body 104 enter the collecting frame 201 through the guide pipe 206, the water is filtered under the action of the filter screen 202, if the water in the collecting frame 201 needs to be treated, the control button 102 is operated, so that the control button 102 controls the valve 105 to work, the water is discharged out of the collecting frame 201 under the action of the water outlet pipe 106, and the function of flushing the waste chips by the polishing machine is achieved.
Further, as shown in fig. 2 and 4, the surface of the polishing and burnishing disc 103 is provided with a mounting mechanism 3, the inside of the mounting mechanism 3 includes a fixing ring 301, a connecting block 302, a mounting block 303, a telescopic spring 304 and an arc block 305, the bottom of the polishing and burnishing disc 103 is fixed with the fixing ring 301, the fixing ring 301 is respectively matched with the first rotating rod 107 and the second rotating rod 112 in a clamping manner, the connecting blocks 302 are fixed on the surfaces of both sides of the first rotating rod 107 and the second rotating rod 112, the mounting block 303 is fixed on the bottom of the fixing ring 301, the mounting block 303 is matched with the connecting block 302 in a clamping manner, the telescopic spring 304 is installed on the surface of the mounting block 303, the arc block 305 is fixed on the surface of the telescopic spring 304, and the arc block 305 is matched with the connecting block 302 in a clamping manner.
In practice, the fixing ring 301 drives the mounting block 303 to be clamped inside the connecting block 302, and the arc-shaped block 305 is driven to be clamped inside the connecting block 302 under the action of the elastic force of the extension spring 304, so that the polishing and burnishing disk 103, the first rotating rod 107 and the second rotating rod 112 are fixed, and the function of mounting the polishing and burnishing disk 103 by the polishing and burnishing machine is realized.
The working principle is as follows: when the grinding and polishing machine is used, the box body 1 is firstly placed at a specified position, the grinding and polishing discs 103 are respectively placed in the frame body 104, the grinding and polishing discs 103 drive the fixing rings 301 to be clamped to the surfaces of the first rotating rod 107 and the second rotating rod 112, at the moment, the fixing rings 301 drive the mounting blocks 303 to be clamped to the inside of the connecting block 302, and the arc-shaped blocks 305 are driven to be clamped to the inside of the connecting block 302 under the elastic force action of the telescopic springs 304, so that the grinding and polishing discs 103, the first rotating rod 107 and the second rotating rod 112 are fixed, the function that the grinding and polishing machine is convenient to mount the grinding and polishing discs 103 is achieved, and the convenience degree of the grinding and polishing machine in use is improved.
Then, the control button 102 is operated to make the control button 102 control the driving motor 110 to operate, the first rotating shaft 109 is driven to rotate under the action of the driving motor 110, so as to drive the first big fluted disc 108 to rotate, the second rotating rod 112 is driven to rotate under the meshing action of the first big fluted disc 108 and the first small fluted disc 111, so as to drive one of the polishing discs 103 to rotate at a high speed in the frame 104 for polishing, under the normal state, the first rotating shaft 109 drives the second rotating shaft 405 to rotate, the first rotating rod 107 is driven to rotate under the meshing action of the second big fluted disc 404 and the second small fluted disc 401, so as to drive the other polishing disc 103 to rotate in the frame 104, when one of the polishing discs 103 needs to be stopped, the driving motor 110 is stopped, then, the electric push rod 402 is controlled to operate, the rotating motor 403 is driven to move upwards under the action of the electric push rod 402, so as to drive the second rotating shaft 405 to move away from the surface of the first rotating shaft 109, the second rotating shaft 405 and the first rotating shaft 109 are separated, the control button 102 is operated, the control button 102 controls the rotating motor 403 to work, the rotating motor 403 drives the second large fluted disc 404 to rotate, the first rotating rod 107 is driven to rotate under the meshing action of the second large fluted disc 404 and the second small fluted disc 401, so that one of the grinding and polishing discs 103 is driven to rotate inside the frame 104, at the moment, the other grinding and polishing disc 103 does not rotate synchronously with the grinding and polishing disc 103, the rotating speeds of the two grinding and polishing discs 103 are different, meanwhile, one grinding and polishing disc 103 can be stopped in the using process, resources are saved, the double-rotating-speed function of the grinding and polishing machine is realized, and the practicability of the grinding and polishing machine in use is improved.
When grinding and polishing, the waste scraps of grinding and polishing will fall into the frame 104, at this time, the control button 102 is operated, the control button 102 controls the spray head 205 to work, the water in the water tank 204 is sucked into the water storage pipe 203, the water is sprayed under the action of the spray head 205, the sprayed water flushes the waste scraps on the surface of the grinding and polishing disk 103 into the frame 104, meanwhile, the water can cool the grinding and polishing disk 103, at this time, the water and the waste scraps in the frame 104 enter the collecting frame 201 through the conduit 206, the water is filtered under the action of the filter screen 202, if the water in the collecting frame 201 needs to be treated, the control button 102 is operated, the control button 102 controls the valve 105 to work, the water is discharged out of the collecting frame 201 under the action of the water outlet pipe 106, so as to realize the function of washing and polishing machine for the waste scraps, thereby, when the waste scraps in the frame 104 are washed and collected, the grinding and polishing disk 103 can be rapidly cooled, and the use work of the grinding and polishing machine is finally completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a machine is thrown to two fast formulas of twining, includes box (1), its characterized in that: a control button (102) is fixed on the surface of the box body (1), a fixed frame (101) is fixed on the surface of the top of the box body (1), a driving motor (110) is installed in the box body (1), and the input end of the driving motor (110) is electrically connected with the output end of the control button (102), the surfaces of the two sides of the box body (1) are provided with water outlet pipes (106), the surfaces of the water outlet pipes (106) are sleeved with valves (105), and the input end of the valve (105) is electrically connected with the output end of the control button (102), a frame body (104) is fixed on the surface of the top of the box body (1), a grinding and polishing disk (103) is arranged inside the frame body (104), a rotating mechanism (4) is arranged inside the box body (1), the surface of the box body (1) is provided with a washing and cooling mechanism (2), and the surface of the polishing disc (103) is provided with an installation mechanism (3).
2. The double-disk double-speed grinding and polishing machine according to claim 1, characterized in that: the output of driving motor (110) is fixed with first pivot (109) through the shaft coupling, and the surface cover of first pivot (109) is equipped with first big fluted disc (108), the inside of box (1) sets up first bull stick (107), and the mutual normal running fit of inner wall of first bull stick (107) and box (1), the inside of box (1) is provided with second bull stick (112), and the mutual normal running fit of inner wall of second bull stick (112) and box (1), the surface cover of second bull stick (112) is equipped with first little fluted disc (111), and first little fluted disc (111) and first big fluted disc (108) intermeshing.
3. The double-disk double-speed grinding and polishing machine according to claim 1, characterized in that: washing cooling mechanism (2) comprises collection frame (201), filter screen (202), standpipe (203), water tank (204), shower nozzle (205) and pipe (206), the surface mounting of mount (101) top position department has water tank (204), the fixed surface of mount (101) has standpipe (203), and the one end of standpipe (203) extends to the inside of water tank (204), shower nozzle (205) are all installed on the surface of standpipe (203), and the input of shower nozzle (205) and the output electric connection of control button (102), the surface of box (1) both sides all is fixed with collection frame (201), and the inside of collecting frame (201) is fixed with filter screen (202).
4. The dual-disc dual-speed grinding and polishing machine according to claim 1, characterized in that: the inside of box (1) all installs pipe (206), and the inside of collecting frame (201) is extended to the one end of pipe (206), and the other end of pipe (206) runs through framework (104) and extends to the inside of framework (104), and simultaneously, the bottom and the outlet pipe (106) of collecting frame (201) are linked together.
5. The double-disk double-speed grinding and polishing machine according to claim 2, characterized in that: the inside of installation mechanism (3) includes solid fixed ring (301), connecting block (302), installation piece (303), expanding spring (304) and arc type piece (305), the bottom of grinding and throwing dish (103) is fixed with solid fixed ring (301), and solid fixed ring (301) cooperate with first bull stick (107) and second bull stick (112) joint each other respectively, the surface of first bull stick (107) and second bull stick (112) both sides all is fixed with connecting block (302), the bottom of solid fixed ring (301) all is fixed with installation piece (303), and installation piece (303) and connecting block (302) joint cooperation each other, expanding spring (304) are all installed on the surface of installation piece (303), and the surface of expanding spring (304) all is fixed with arc type piece (305) to arc type piece (305) and the cooperation of connecting block (302) joint each other.
6. The double-disk double-speed grinding and polishing machine according to claim 2, characterized in that: the inside of the rotating mechanism (4) respectively comprises a second small fluted disc (401), an electric push rod (402), a rotating motor (403), a second big fluted disc (404) and a second rotating shaft (405), the electric push rod (402) is installed inside the box body (1), the input end of the electric push rod (402) is electrically connected with the output end of the control button (102), the rotating motor (403) is installed at the output end of the electric push rod (402), the input end of the rotating motor (403) is electrically connected with the output end of the control button (102), the output end of the rotating motor (403) is fixed with a second rotating shaft (405) through a coupler, the surface of the second rotating shaft (405) is in clamping fit with the surface of the first rotating shaft (109), the surface of the second rotating shaft (405) is sleeved with the second big fluted disc (404), the surface of the first rotating rod (107) is sleeved with the second small fluted disc (401), and the second small toothed plate (401) and the second large toothed plate (404) are engaged with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221176913.5U CN217255344U (en) | 2022-05-17 | 2022-05-17 | Double-disc double-speed grinding and polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221176913.5U CN217255344U (en) | 2022-05-17 | 2022-05-17 | Double-disc double-speed grinding and polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217255344U true CN217255344U (en) | 2022-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221176913.5U Active CN217255344U (en) | 2022-05-17 | 2022-05-17 | Double-disc double-speed grinding and polishing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN217255344U (en) |
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2022
- 2022-05-17 CN CN202221176913.5U patent/CN217255344U/en active Active
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