CN118060983B

CN118060983B - Grinding polisher and use method thereof

Info

Publication number: CN118060983B
Application number: CN202410476224.3A
Authority: CN
Inventors: 叶根翼
Original assignee: Fujian Xingyi Intelligent Equipment Co ltd
Current assignee: Fujian Xingyi Intelligent Equipment Co ltd
Priority date: 2024-04-19
Filing date: 2024-04-19
Publication date: 2024-06-21
Anticipated expiration: 2044-04-19
Also published as: CN118060983A

Abstract

The invention provides a grinding polisher and a using method thereof, which relate to the technical field of polishing and comprise the following steps: a support base plate; the two supporting bottom plates are parallel to each other, a magnetic driving frame is fixedly connected to the middle position between the two supporting bottom plates, and a compression cylinder is arranged between the two supporting bottom plates at one side of the magnetic driving frame; a cuboid polishing box is arranged between the upper ends of the two supporting bottom plates; and one end of the two supporting bottom plates, which is far away from the compression cylinder, is fixedly provided with an abrasive material discharging box. According to the invention, the first piston disc and the second piston disc in the compression cylinder can be synchronously driven to move, so that grinding polishing liquid can be pumped for recycling, the grinding polishing liquid is saved, the grinding polishing liquid in the polishing box can be ensured to be in a flowing state, and the situation that the workpiece is always in the bottom and cannot be better matched with grinding materials for polishing is avoided, so that the polishing quality and the polishing efficiency of the workpiece are improved.

Description

Grinding polisher and use method thereof

Technical Field

The invention relates to the technical field of polishing, in particular to a grinding and polishing machine and a using method thereof.

Background

The grinding and polishing method is an important processing method in ultra-precise processing, and has the advantages of high processing precision and wide range of processing materials.

The conventional grinding and polishing machine is mainly divided into two types, namely, directly polishing a workpiece and polishing the workpiece through a medium, the workpiece is generally higher in polishing and polishing utilization rate through iron nails or iron sand, the grinding and polishing machine is adaptable to different conditions of large and small workpieces, polishing liquid is generally required to be added in the grinding process, the polishing liquid is deposited at the bottom when being mixed into polishing materials, the polishing effect is lower, the frosted feeling on the surface of the workpiece is stronger, good mirror surface effect is difficult to form, the grinding mode is a single regular screening mode, and the grinding and polishing efficiency is limited.

Disclosure of Invention

The invention relates to a grinding and polishing machine and a use method thereof, which can synchronously drive two magnetic plates to rotate so as to drive grinding materials in a polishing box to rotate through magnetic force, improve the contact opportunity and contact probability with a workpiece to be polished, facilitate better polishing and polishing, improve polishing effect, synchronously drive a magnetic force to drive a core plate part to reciprocate, realize the effect of driving the polishing box to reciprocate and improve polishing effect by matching with the magnetic force rotation.

The invention provides a grinding polisher and a use method thereof, which particularly comprise a supporting bottom plate; the two supporting bottom plates are parallel to each other, a magnetic driving frame is fixedly connected to the middle position between the two supporting bottom plates, and a compression cylinder is arranged between the two supporting bottom plates at one side of the magnetic driving frame; a cuboid polishing box is arranged between the upper ends of the two supporting bottom plates; the end of the two supporting bottom plates, which is far away from the compression cylinder, is fixedly provided with an abrasive material discharging box; the polishing box is provided with a discharge pipe corresponding to one end where the grinding material discharge box is positioned, and the inner end of the discharge pipe is tangent to the bottom of the inner cavity of the polishing box; a liquid discharge pipe box is vertically arranged on a bottom plate, close to the discharge pipe, in the inner cavity of the polishing box; a grinding polishing liquid collecting box is arranged below the liquid discharge pipe box; a magnetic driving core plate is arranged between the magnetic driving frame and the compression cylinder in a sliding manner, one end of the bottom of the magnetic driving frame is provided with a vertical driving motor, and a hanging controller is fixedly arranged on the outer side wall of one of the two supporting bottom plates; the left end and the right end of the magnetic driving frame are respectively and fixedly connected with an inverted L-shaped supporting shaft frame, the tail ends of the supporting shaft frames are vertically and rotatably provided with an upper rotating shaft, the upper ends of the upper rotating shafts are fixedly connected with gear plates, the gear plates on the left and the right upper rotating shafts are meshed with each other, the upper ends of the gear plates are respectively and fixedly provided with a magnetic plate, the magnetic plates are made of ferromagnetic materials, a space is reserved between the upper ends of the magnetic plates and the lower ends of the polishing boxes, the lower ends of the upper rotating shafts are fixedly connected with an upper rocker arm, the magnetic driving frame below the upper rotating shafts is rotatably provided with a lower rotating shaft, the upper ends of the lower rotating shafts are fixedly connected with a lower rocker arm with the same length as the upper rocker arm, the upper rocker arm and the lower rocker arm are symmetrically distributed, a middle connecting arm is arranged between the upper rocker arm and the lower rocker arm, the tail ends of the upper rocker arm and the lower rocker arm are respectively and rotatably connected with the two ends of the middle connecting arm, the lower rotating shaft of one lower rotating shaft is rotatably connected with a first outer connecting arm through a coupler, the rotating shaft at the connecting position of the upper rocker arm and the middle connecting arm is also rotatably connected with a second outer connecting arm, the rotating shaft is fixedly connected with a magnetic clamping guide plate, and the middle connecting piece is fixedly connected with the upper guide block at the upper end of the upper connecting frame, and the lower connecting end of the guide block is fixedly connected with the upper connecting guide block.

Optionally, the upper end face of the supporting bottom plate is uniformly and fixedly provided with concave roller seats at intervals, a roller is rotatably arranged in the roller seats, and the upper ends of the rollers protrude out of the roller seats.

Optionally, the left end and the right end of the bottom of the inner cavity of the polishing box are respectively in a round corner structure, the polishing box is made of steel plates, grinding materials and grinding polishing liquid are contained in the polishing box, and columnar splash-proof blocking columns are arranged at the upper end positions of the side walls of the left end and the right end of the inner cavity of the polishing box;

an inverted L-shaped control strip groove is formed in the middle of the side wall of one end of the upper discharge pipe of the polishing box;

the edges of the left end and the right end of the bottom plane of the polishing box are respectively provided with a concave sliding clamping seat of a back-off buckle, and the sliding clamping seats are in sliding clamping connection with sliding rollers on the corresponding sides;

The middle part of the polishing box bottom plane is provided with a square-shaped plug bush, and the inner edges of the lower ends of the plug bushes are of chamfer structures.

Optionally, the opening end of the grinding material discharging box faces to a supporting bottom plate on one side, and the bottom of the inner cavity of the grinding material discharging box is an inclined surface facing to the opening end.

Optionally, a discharge baffle is vertically and slidably inserted on a discharge pipe at the outer side of the polishing box, the upper ends of the side walls at the left end and the right end of the discharge baffle are respectively and vertically provided with a lug plate, the bottom of the lug plate is vertically and downwards fixedly provided with a hanging rod, and the tail end of the hanging rod is provided with a plug; the upper end positions of the side walls at the left end and the right end of the unloading pipe are respectively and vertically provided with a side ear plate, the hanging rod vertically passes through the side ear plates, and a spring is sleeved on the hanging rod below the side ear plates; the middle part of the discharge baffle is provided with a transverse movable waist round hole penetrating front and back, a control hanging shaft is vertically arranged in the movable waist round hole, the inner end of the control hanging shaft is in sliding clamping connection in the control strip groove, the discharge baffle moves upwards when the control hanging shaft vertically moves in the control strip groove, the discharge pipe is smooth, and the discharge baffle is in a fixed state when the control hanging shaft moves to the horizontal section of the control strip groove.

Optionally, the main body of the liquid discharge tube box is of a trapezoid structure with a wide upper part and a narrow lower part, the lower end of the liquid discharge tube box extends downwards to be butted with a rectangular tubular diversion splash-proof tube, and the diversion splash-proof tube is always positioned above the grinding polishing liquid collecting box in the process that the liquid discharge tube box moves along with the polishing box; the upper end of the liquid discharge pipe box is internally arranged in the inner cavity of the polishing box, and a filter screen plate is arranged at the position where the upper end of the liquid discharge pipe box is communicated with the inner cavity of the polishing box.

Optionally, both ends are fixed phase connection perpendicularly through the bracing piece with the supporting baseplate of corresponding one side respectively about the compression section of thick bamboo, and the symmetry slides in the compression section of thick bamboo and is equipped with first piston disc and second piston disc, and the middle part of compression section of thick bamboo is equipped with the drawing liquid pipe respectively and send the liquid pipe, all is equipped with the check valve in drawing liquid pipe and the liquid pipe that send, and the other end of drawing liquid pipe is connected to lapping polishing liquid collecting box inner chamber lower extreme position department, and the other end of sending the liquid pipe is connected to the upper end position department of polishing box.

Optionally, a residue collecting box is fixedly hung on the side wall of the outer end of the grinding and polishing liquid collecting box, the residue collecting box is of a structure with wide upper part and narrow lower part, the upper end of the residue collecting box is communicated with the inner cavity of the grinding and polishing liquid collecting box, and a residue discharging pipe is arranged at the lower end of the residue collecting box; a grinding polishing liquid reflux slope which is inclined downwards to the other side is arranged at the lower end position of the position, which is communicated with the filter residue collecting box, in the inner cavity of the grinding polishing liquid collecting box; an L-shaped supporting strip is transversely and fixedly arranged at the upper end position of the middle part of the inner cavity of the grinding polishing liquid collecting box, a filter residue guide filter plate is clamped between the supporting strip and the edge of one end, close to the filter residue collecting box, of the grinding polishing liquid reflux slope, and the filter residue guide filter plate is a strip-hole-shaped filter screen plate; and a liquid level sensor is arranged at the position, close to the orifice of the liquid suction pipe, in the inner cavity of the grinding and polishing liquid collecting box, and is electrically connected with an alarm in the controller.

Optionally, one end of the magnetic driving core plate is fixedly connected to the first piston disc at the outer side, the left and right sides of the other end of the magnetic driving core plate are symmetrically and vertically fixedly connected with first end connecting plates, the tail ends of the first end connecting plates are rotationally connected with the tail ends of the first outer connecting arms at the corresponding sides, the magnetic driving core plate is in sliding sleeve connection with a magnetic driving sleeve plate, one end of the magnetic driving sleeve plate, which is close to the compression cylinder, is fixedly connected with the second piston disc, the left and right sides of the other end of the magnetic driving sleeve plate are respectively and vertically provided with second end connecting plates, the tail ends of the second end connecting plates are rotationally connected with the tail ends of the second outer connecting arms, the upper ends of the magnetic driving sleeve plates at the second end connecting plates are vertically and fixedly provided with hanging plates, and the upper ends of the hanging plates are spliced in the plug sleeve.

The application method of the grinding polisher comprises the following steps:

Step1, adding grinding materials and grinding polishing liquid into a polishing box, starting a driving motor, and adding a workpiece to be ground and polished into the polishing box;

Step 2, a driving motor works to drive a corresponding lower rotating shaft to rotate, the lower rotating shaft drives a lower rocker arm, a middle connecting arm and an upper rocker arm to rotate, a gear disc rotates to rotate, a gear disc on the other side rotates along with the rotation, a magnetic disc rotates, the magnetic disc drives grinding materials in a polishing box to rotate through magnetic force, the lower rotating shaft drives a first outer connecting arm and a second outer connecting arm to swing through the middle connecting arm while rotating, the first outer connecting arm and the second outer connecting arm respectively drive a magnetic driving core plate and a magnetic driving sleeve plate to reciprocate, the magnetic driving core plate and the magnetic driving sleeve plate drive a first piston disc and a second piston disc to reciprocate, a compression cylinder pumps the filtered grinding polishing liquid in a grinding polishing liquid collecting box to the polishing box through a liquid pumping pipe and a liquid feeding pipe for grinding and polishing, and the magnetic driving sleeve plate synchronously drives the polishing box to reciprocate on two groups of sliding rollers through a hanging plate in the reciprocating movement process;

And 3, taking out the ground and polished workpiece after finishing grinding and polishing.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the two magnetic plates can be synchronously driven to rotate through the driving motor, so that the grinding materials in the polishing box can be driven to rotate through magnetic force, the contact opportunity and the contact probability of the grinding materials in the polishing box are improved, the polishing effect is improved, meanwhile, the magnetic force driving core plate part can be synchronously driven to reciprocate, the effect of driving the polishing box to reciprocate is realized, the polishing effect can be better improved by matching with the magnetic force rotation, multiple polishing states of mixing the sieving and the rotating magnetic force are realized, in addition, the first piston plate and the second piston plate in the compression cylinder can be synchronously driven to move, so that the grinding polishing liquid can be pumped for recycling, the grinding polishing liquid is saved, the grinding polishing liquid in the polishing box can be ensured to be in a flowing state, the workpiece can be prevented from being always in the bottom and being matched with the grinding materials better, and the polishing quality and the polishing efficiency of the workpiece are improved.

2. According to the invention, the liquid suction pipe and the liquid delivery pipe are respectively provided with the one-way valve, the other end of the liquid suction pipe is connected to the lower end position of the inner cavity of the grinding polishing liquid collecting box, and the other end of the liquid delivery pipe is connected to the upper end position of the polishing box, so that the grinding polishing liquid is conveniently discharged, and is conveniently filtered and recycled, the polishing effect is improved, and the problem that the lubricating polishing is influenced or the grinding polishing liquid is deposited at the bottom and cannot effectively lubricate and polish a workpiece above the workpiece due to excessive impurities contained in the grinding polishing liquid can be effectively avoided.

3. According to the invention, the liquid level sensor is electrically connected with the alarm in the controller, so that the falling grinding polishing liquid can enter the filter residue collecting box under the separation of the filter residue guide filter plate, the grinding polishing liquid can enter the grinding polishing liquid reflux slope and be converged to the pipe orifice of the liquid suction pipe for circulation pumping and utilization along with the grinding polishing liquid reflux slope, and the utilization efficiency of the grinding polishing liquid is improved.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.

The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.

In the drawings:

FIG. 1 shows a first schematic axial view of the present invention;

FIG. 2 shows a second schematic view of the present invention;

FIG. 3 shows a third schematic perspective view of the present invention;

FIG. 4 is a schematic diagram showing an isometric view of the split state of the present invention;

FIG. 5 is a schematic view showing the structure of the lower part of the polishing box of the present invention;

FIG. 6 is a schematic view showing an isometric view of a drain box and a discharge baffle portion of the present invention in a separated state from a polishing box;

FIG. 7 is a schematic view showing an axial structure of the polishing slurry collecting tank portion and the supporting base plate portion of the present invention in a state of being separated from each other;

FIG. 8 is a schematic view showing an isometric view of a partially disassembled state of the polishing slurry collection tank of the present invention;

FIG. 9 is a schematic perspective view showing the magnetic disk and magnetic drive frame of the present invention partially separated;

fig. 10 shows a partially split, isometric construction of a compression cylinder of the present invention.

List of reference numerals:

1. a support base plate; 101. a roller seat; 102. a slide roller;

2. a controller;

3. a polishing box; 301. a splash-proof retarding column; 302. a control bar slot; 303. a slide clamping seat; 304. a plug bush;

4. Discharging the grinding material from the box;

5. A discharge tube; 501. discharging the baffle; 502. a ear baffle; 503. a movable waist hole; 504. controlling a hanging shaft; 505. side ear plates; 506. a hanging rod; 507. a spring;

6. a drain pipe box; 601. a diversion splash-proof pipe; 602. a filter screen plate;

7. A compression cylinder; 701. a support rod; 702. a first piston disc; 703. a second piston disc; 704. a liquid suction pipe; 705. a liquid feeding pipe;

8. A magnetic driving frame; 801. a support shaft bracket; 802. an upper rotating shaft; 803. a gear plate; 804. a magnetic disk; 805. a lower rotating shaft; 806. a lower rocker arm; 807. a middle connecting arm; 808. an upper rocker arm; 809. a first outer link; 8010. a second outer link; 8011. a guide support block;

9. grinding polishing solution collection box; 901. a filter residue collection box; 902. a slag discharge pipe; 903. filtering residues and guiding the filter plates; 904. grinding polishing solution back flow slope; 905. a liquid level sensor; 906. a carrying bar;

11. Magnetically driving the core plate; 1101. a first end connection plate; 1102. magnetically driving the sleeve plate; 1103. a hanging plate; 1104. a second end connecting plate;

12. And driving the motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present invention fall within the protection scope of the present invention.

Example 1

Please refer to fig. 1 to 10: the invention provides a grinding polisher and a use method thereof, comprising the following steps: a support base plate 1; the two support bottom plates 1 are parallel to each other, a magnetic driving frame 8 is fixedly connected to the middle position between the two support bottom plates 1, and a compression cylinder 7 is arranged between the two support bottom plates 1 at one side of the magnetic driving frame 8; a cuboid polishing box 3 is arranged between the upper ends of the two supporting bottom plates 1; one end of the two supporting bottom plates 1 far away from the compression cylinder 7 is fixedly provided with an abrasive material discharging box 4; the polishing box 3 is provided with a discharge pipe 5 corresponding to one end where the grinding material discharge box 4 is positioned, and the inner end of the discharge pipe 5 is tangent to the bottom of the inner cavity of the polishing box 3; a liquid discharge pipe box 6 is vertically arranged on a bottom plate, which is close to the discharge pipe 5, in the inner cavity of the polishing box 3; a grinding and polishing liquid collecting box 9 is arranged below the liquid discharge pipe box 6; a magnetic driving core plate 11 is arranged between the magnetic driving frame 8 and the compression cylinder 7 in a sliding manner, one end of the bottom of the magnetic driving frame 8 is provided with a vertical driving motor 12, and the outer side wall of one supporting bottom plate 1 of the two supporting bottom plates 1 is fixedly provided with a hanging controller 2;

The left and right ends of the magnetic driving frame 8 are respectively and upwardly fixedly connected with an inverted L-shaped supporting shaft frame 801, the tail end of the supporting shaft frame 801 is vertically and rotatably provided with an upper rotating shaft 802, the upper end of the upper rotating shaft 802 is fixedly connected with a gear plate 803, the gear plates 803 on the left and right upper rotating shafts 802 are meshed, the upper ends of the gear plates 803 are respectively and adjacently provided with a magnetic plate 804, the magnetic plates 804 are made of strong magnetic materials, a space is reserved between the upper end of the magnetic plate 804 and the lower end of the polishing box 3, the lower end of the upper rotating shaft 802 is fixedly connected with an upper rocker 808, the magnetic driving frame 8 below the upper rotating shaft 802 is rotatably provided with a lower rotating shaft 805, The upper end of the lower rotating shaft 805 is fixedly connected with a lower rocker arm 806 with the length consistent with that of the upper rocker arm 808, the upper rocker arm 808 and the lower rocker arm 806 are symmetrically distributed, a middle connecting arm 807 is arranged between the upper rocker arm 808 and the lower rocker arm 806, the tail ends of the upper rocker arm 808 and the lower rocker arm 806 are respectively connected with the two ends of the middle connecting arm 807 in a rotating way, the lower end of one lower rotating shaft 805 is fixedly connected with a rotating shaft of the driving motor 12 through a coupler, a first outer connecting arm 809 is also rotationally connected on the rotating shaft at the connecting position of the upper rocker arm 808 and the middle connecting arm 807, a second outer connecting arm 8010 is also rotationally connected on the rotating shaft at the connecting position of the lower rocker arm 806 and the middle connecting arm 807, The upper end position of the middle part of the magnetic driving frame 8 is fixedly connected with a guide supporting block 8011, the lower end of the magnetic driving core plate 11 is slidably clamped on the guide supporting block 8011, one end of the magnetic driving core plate 11 is fixedly connected with a first piston disc 702 positioned at the outer side, the left and right sides of the other end of the magnetic driving core plate 11 are symmetrically and vertically fixedly connected with a first end connecting plate 1101, the tail end of the first end connecting plate 1101 is rotationally connected with the tail end of a first outer connecting arm 809 at the corresponding side, the magnetic driving core plate 11 is slidably sleeved with a magnetic driving sleeve plate 1102, one end of the magnetic driving sleeve plate 1102 close to the compression cylinder 7 is fixedly connected with a second piston disc 703, the left and right sides of the other end of the magnetic driving sleeve plate 1102 are respectively and vertically provided with a second end connecting plate 1104, the tail end of the second end connecting plate 1104 is rotationally connected with the tail end of a second external connecting arm 8010, the upper end of the magnetic driving sleeve plate 1102 at the second end connecting plate 1104 is vertically and fixedly provided with a hanging plate 1103, the upper end of the hanging plate 1103 is inserted in a plug bush 304 and works through a driving motor 12, two magnetic plates 804 can be synchronously driven to rotate, so that the grinding materials in a polishing box 3 can be driven to rotate through magnetic force, the contact opportunity and the contact probability with workpieces to be polished are improved, the polishing and grinding can be better carried out, the polishing effect is improved, simultaneously can also drive the reciprocal removal of magnetic drive core 11 part in step, realize driving the reciprocal effect of sieving of polishing case 3, the cooperation magnetic force is rotatory can be better improve polishing effect, in addition, can also drive simultaneously first piston disk 702 and second piston disk 703 removal in the compression section of thick bamboo 7, so that can pump lapping liquid cyclic utilization, practice thrift the lapping liquid, and can guarantee that the lapping liquid in the polishing case 3 can be in the mobile state, avoid being in the bottom all the time and can't be better carry out polishing treatment with the abrasive material cooperation to the work piece, thereby work piece polishing quality and polishing efficiency have been improved.

The upper end face of the supporting bottom plate 1 is uniformly and fixedly provided with concave sliding roller seats 101 at intervals, the sliding rollers 102 are rotationally installed in the sliding roller seats 101, the upper ends of the sliding rollers 102 protrude out of the sliding roller seats 101, inverted concave sliding clamping seats 303 are respectively arranged at edges of the left end and the right end of the bottom plane of the polishing box 3, the sliding clamping seats 303 are in sliding clamping connection with the sliding rollers 102 on the corresponding sides, and the polishing box 3 can smoothly move on the sliding rollers 102, so that the polishing box 3 can have smaller friction force in the reciprocating movement process.

The left end and the right end of the bottom of the inner cavity of the polishing box 3 are respectively in a round corner structure, the polishing box 3 is made of steel plates, grinding materials and grinding polishing liquid are contained in the polishing box 3, columnar splash-proof blocking columns 301 are arranged at the upper end positions of the side walls of the left end and the right end of the inner cavity of the polishing box 3, iron nails or iron ball sand contained in the grinding materials can be prevented from flying out to hurt people in the polishing and grinding process, and the operation safety is improved;

an inverted L-shaped control strip groove 302 is formed in the middle of the side wall of one end of the upper discharge pipe 5 of the polishing box 3;

The middle part of the bottom plane of the polishing box 3 is provided with a square-shaped plug bush 304, and the inner edge of the lower end of the plug bush 304 is of a chamfer structure.

Wherein, the opening end of the grinding material discharging box 4 faces to the supporting bottom plate 1 on one side, and the bottom of the inner cavity of the grinding material discharging box 4 is an inclined surface facing to the opening end.

Wherein, the discharge pipe 5 outside the polishing box 3 is vertically and slidably inserted with a discharge baffle 501, the upper ends of the side walls of the left end and the right end of the discharge baffle 501 are respectively and vertically provided with a lug plate 502, the bottom of the lug plate 502 is vertically and downwards fixedly provided with a hanging rod 506, and the tail end of the hanging rod 506 is provided with a plug; the upper end positions of the side walls at the left end and the right end of the unloading pipe 5 are respectively and vertically provided with a side ear plate 505, a hanging rod 506 vertically passes through the side ear plates 505, and a spring 507 is sleeved on the hanging rod 506 below the side ear plates 505; the middle part of the discharge baffle 501 is provided with a transverse movable waist-round hole 503 penetrating front and back, a control hanging shaft 504 is vertically arranged in the movable waist-round hole 503, the inner end of the control hanging shaft 504 is slidably clamped in the control strip groove 302, the control hanging shaft 504 moves upwards when the control strip groove 302 moves vertically, the discharge baffle 501 moves upwards, the discharge pipe 5 is smooth, and the control hanging shaft 504 moves to the horizontal section of the control strip groove 302, the discharge baffle 501 is in a fixed state, so that stable withdrawal of the discharge baffle 501 can be realized, and the replacement and cleaning of grinding materials are facilitated.

The main body of the liquid discharge tube box 6 is of a trapezoid structure with a wide upper part and a narrow lower part, the lower end of the liquid discharge tube box 6 extends downwards to be butted with a rectangular tubular diversion splash-proof tube 601, and the diversion splash-proof tube 601 is always positioned above the grinding polishing liquid collecting box 9 in the process that the liquid discharge tube box 6 moves along with the polishing box 3; the upper end of fluid-discharge tube case 6 is built-in the polishing case 3 inner chamber, and fluid-discharge tube case 6 upper end is equipped with filter screen 602 with the polishing case 3 inner chamber department that is linked together, the left and right sides both ends of compression section of thick bamboo 7 are connected with the perpendicular stationary phase of backing plate 1 of corresponding one side through bracing piece 701 respectively, the symmetry slides in the compression section of thick bamboo 7 and is equipped with first piston disk 702 and second piston disk 703, the middle part of compression section of thick bamboo 7 is equipped with drawing liquid pipe 704 and liquid pipe 705 respectively, all be equipped with the check valve in drawing liquid pipe 704 and the liquid pipe 705, the other end of drawing liquid pipe 704 is connected to the inner chamber lower extreme position department of polishing liquid collecting box 9, the other end of liquid pipe 705 is connected to the upper end position department of polishing case 3, be convenient for the discharge of polishing liquid, so as to filter and recycle to the polishing liquid, thereby improve the polishing effect, can effectively avoid the polishing liquid to contain too much impurity to influence lubrication polishing or the polishing liquid deposit in the bottom and can't play the problem of effective lubrication polishing to the work piece of top.

Example two

On the basis of the first embodiment, as shown in fig. 7 and 8, a residue collecting box 901 is fixedly hung on the side wall of the outer end of the grinding and polishing solution collecting box 9, the residue collecting box 901 is of a structure with a wide upper part and a narrow lower part, the upper end of the residue collecting box 901 is communicated with the inner cavity of the grinding and polishing solution collecting box 9, and a residue discharging pipe 902 is arranged at the lower end of the residue collecting box 901; a grinding polishing liquid reflux slope 904 which is inclined downwards to the other side is arranged at the lower end position of the position communicated with the filter residue collecting box 901 in the inner cavity of the grinding polishing liquid collecting box 9; an L-shaped supporting strip 906 is transversely and fixedly arranged at the upper end position of the middle part of the inner cavity of the grinding and polishing liquid collecting box 9, a filter residue flow guiding filter plate 903 is clamped between the supporting strip 906 and the edge of one end, close to the filter residue collecting box 901, of the grinding and polishing liquid backflow slope 904, and the filter residue flow guiding filter plate 903 is a strip-hole-shaped filter screen plate; the position, close to the mouth of the liquid suction pipe 704, in the inner cavity of the grinding and polishing liquid collecting box 9 is provided with a liquid level sensor 905, the liquid level sensor 905 is electrically connected with an alarm in the controller 2, so that falling grinding and polishing liquid can enter the filter residue collecting box 901 under the separation of the filter residue flow guiding filter plates 903, the grinding and polishing liquid can enter the grinding and polishing liquid reflux slope 904 and can be circulated and pumped for use along with the grinding and polishing liquid reflux slope 904 to be converged at the mouth of the liquid suction pipe 704, and the utilization efficiency of the grinding and polishing liquid is improved.

The application method of the grinding polisher comprises the following steps:

Step 1, adding grinding materials and grinding polishing liquid into a polishing box 3, starting a driving motor 12, and adding a workpiece to be ground and polished into the polishing box 3;

Step 2, the driving motor 12 works to drive the corresponding lower rotating shaft 805 to rotate, the lower rotating shaft 805 drives the lower rocker arm 806, the middle connecting arm 807 and the upper rocker arm 808 to rotate, the gear plate 803 rotates, the gear plate 803 on the other side rotates along with the rotation, the magnetic plate 804 rotates, the magnetic plate 804 drives the grinding material in the polishing box 3 to rotate through magnetic force, the lower rotating shaft 805 also drives the first outer connecting arm 809 and the second outer connecting arm 8010 to swing through the middle connecting arm 807 while rotating, the first outer connecting arm 809 and the second outer connecting arm 8010 respectively drive the magnetic force driving core plate 11 and the magnetic force driving sleeve plate 1102 to reciprocate, the magnetic force driving core plate 11 and the magnetic force driving sleeve plate 1102 drive the first piston plate 702 and the second piston plate 703 to reciprocate, the compression cylinder 7 pumps the filtered grinding polishing liquid in the grinding polishing liquid collecting box 9 to the polishing box 3 through the liquid pumping pipe 704 and the liquid conveying pipe 705 to be used, and the magnetic force driving sleeve plate 1102 to synchronously drive the polishing box 3 to reciprocate on the two groups of sliding rollers 102 through the hanging plate 1103 in the reciprocating process;

In this context, the following points need to be noted:

1. The drawings of the embodiments of the present disclosure relate only to the structures related to the embodiments of the present disclosure, and reference may be made to the general design for other structures.

2. The embodiments of the present disclosure and features in the embodiments may be combined with each other to arrive at a new embodiment without conflict.

The foregoing is merely a specific embodiment of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it should be covered in the protection scope of the disclosure.

Claims

1. A grinder/polisher, comprising: a support base plate (1); the device is characterized in that two supporting bottom plates (1) are arranged, the two supporting bottom plates (1) are parallel to each other, a magnetic driving frame (8) is fixedly connected to the middle position between the two supporting bottom plates (1), and a compression cylinder (7) is arranged between the two supporting bottom plates (1) at one side of the magnetic driving frame (8); a cuboid polishing box (3) is arranged between the upper ends of the two supporting bottom plates (1); one end of the two supporting bottom plates (1) far away from the compression cylinder (7) is fixedly provided with an abrasive material discharging box (4); an unloading pipe (5) is arranged at one end of the polishing box (3) corresponding to the grinding material unloading box (4), and the inner end of the unloading pipe (5) is tangent to the bottom of the inner cavity of the polishing box (3); a liquid discharge pipe box (6) is vertically arranged on a bottom plate, which is close to the discharge pipe (5), in the inner cavity of the polishing box (3); a grinding and polishing liquid collecting box (9) is arranged below the liquid discharge pipe box (6); a magnetic driving core plate (11) is slidably arranged between the magnetic driving frame (8) and the compression cylinder (7), one end of the bottom of the magnetic driving frame (8) is provided with a vertical driving motor (12), and a hanging controller (2) is fixedly arranged on the outer side wall of one supporting bottom plate (1) of the two supporting bottom plates (1);

The left end and the right end of the magnetic force driving frame (8) are respectively and fixedly connected with an inverted L-shaped supporting shaft frame (801), the tail end of the supporting shaft frame (801) is vertically and rotatably provided with an upper rotating shaft (802), the upper end of the upper rotating shaft (802) is fixedly connected with a gear plate (803), the gear plates (803) on the left and the right upper rotating shafts (802) are meshed, the upper ends of the gear plates (803) are respectively and fixedly provided with a magnetic force plate (804), the magnetic force plate (804) is made of a strong magnetic material, an interval is reserved between the upper end of the magnetic force plate (804) and the lower end of the polishing box (3), the lower end of the upper rotating shaft (802) is fixedly connected with an upper rocker arm (808), the magnetic force driving frame (8) below the upper rotating shaft (802) is rotatably provided with a lower rotating shaft (805), the upper end of the lower rotating shaft (805) is fixedly connected with a lower rocker arm (806) with the length consistent with the upper rocker arm (808), the upper rocker arm (808) is symmetrically distributed, a middle connecting arm (807) is arranged between the upper rocker arm (808) and the lower rocker arm (806), the tail ends of the upper rocker arm (806) and the lower rocker arm (806) are respectively connected with the lower rotating shaft (805) through a coupler (12), the rotating shaft at the connecting position of the upper rocker arm (808) and the middle connecting arm (807) is also rotationally connected with a first outer connecting arm (809), the rotating shaft at the connecting position of the lower rocker arm (806) and the middle connecting arm (807) is also rotationally connected with a second outer connecting arm (8010), the position of the upper end of the middle part of the magnetic driving frame (8) is fixedly connected with a guide supporting block (8011), and the lower end of the magnetic driving core plate (11) is in sliding clamping connection with the guide supporting block (8011).

2. The grinding and polishing machine according to claim 1, wherein concave roller seats (101) are uniformly and fixedly arranged on the upper end face of the supporting bottom plate (1) at intervals, the roller (102) is rotatably arranged on the roller seats (101), and the upper ends of the roller (102) protrude out of the roller seats (101).

3. The grinding and polishing machine according to claim 1, wherein the left end and the right end of the bottom of the inner cavity of the polishing box (3) are respectively in a round corner structure, the polishing box (3) is made of steel plates, grinding materials and grinding polishing liquid are contained in the polishing box (3), and columnar anti-splashing blocking columns (301) are arranged at the upper end positions of the side walls of the left end and the right end of the inner cavity of the polishing box (3);

an inverted L-shaped control strip groove (302) is formed in the middle of the side wall of one end of the upper discharge pipe (5) of the polishing box (3);

The edges of the left end and the right end of the bottom plane of the polishing box (3) are respectively provided with a concave sliding clamping seat (303) with a reverse buckle, and the sliding clamping seats (303) are in sliding clamping connection with the sliding rollers (102) on the corresponding sides;

The polishing box is characterized in that a 'mouth' -shaped plug bush (304) is arranged in the middle of the bottom plane of the polishing box (3), and the inner mouth edges of the lower end of the plug bush (304) are of chamfer structures.

4. A grinding and polishing machine according to claim 1, wherein the open end of the grinding material discharge box (4) faces one side of the supporting base plate (1), and the bottom of the inner cavity of the grinding material discharge box (4) is an inclined surface facing the open end.

5. The grinding and polishing machine according to claim 3, wherein a discharge baffle plate (501) is vertically inserted on a discharge pipe (5) at the outer side of the polishing box (3) in a sliding manner, ear blocking plates (502) are vertically arranged at the upper ends of the side walls of the left end and the right end of the discharge baffle plate (501), hanging rods (506) are vertically and downwards fixedly arranged at the bottoms of the ear blocking plates (502), and plugs are arranged at the tail ends of the hanging rods (506); the upper end positions of the side walls at the left end and the right end of the unloading pipe (5) are respectively and vertically provided with a side ear plate (505), a hanging rod (506) vertically passes through the side ear plates (505), and a spring (507) is sleeved on the hanging rod (506) below the side ear plates (505); the middle part of discharge baffle (501) has seted up horizontal front and back movable waist round hole (503), is equipped with control peg (504) in the movable waist round hole (503) vertically, and the inner slip joint of control peg (504) is in control strip groove (302), and control peg (504) is when control strip groove (302) vertical movement, and discharge baffle (501) moves up, and discharge tube (5) are unblocked, and control peg (504) are in fixed state when moving to the horizontal segment of control strip groove (302).

6. The grinding and polishing machine according to claim 1, wherein the main body of the liquid discharge pipe box (6) is of a trapezoid structure with a wide upper part and a narrow lower part, the lower end of the liquid discharge pipe box (6) is extended downwards and is butted with a rectangular tubular diversion splash-proof pipe (601), and the diversion splash-proof pipe (601) is always positioned above the grinding and polishing liquid collecting box (9) in the process that the liquid discharge pipe box (6) moves along with the polishing box (3); the upper end of the liquid discharge pipe box (6) is arranged in the inner cavity of the polishing box (3), and a filter screen plate (602) is arranged at the position where the upper end of the liquid discharge pipe box (6) is communicated with the inner cavity of the polishing box (3).

7. The grinding and polishing machine according to claim 2, wherein the left end and the right end of the compression cylinder (7) are respectively connected with the vertical stationary phase of the supporting bottom plate (1) on the corresponding side through supporting rods (701), a first piston disc (702) and a second piston disc (703) are symmetrically arranged in the compression cylinder (7) in a sliding manner, a liquid suction pipe (704) and a liquid feeding pipe (705) are respectively arranged in the middle of the compression cylinder (7), one-way valves are respectively arranged in the liquid suction pipe (704) and the liquid feeding pipe (705), the other end of the liquid suction pipe (704) is connected to the lower end position of the inner cavity of the grinding and polishing liquid collecting box (9), and the other end of the liquid feeding pipe (705) is connected to the upper end position of the polishing box (3).

8. The grinding and polishing machine according to claim 7, wherein a residue collecting box (901) is fixedly hung on the side wall of the outer end of the grinding and polishing liquid collecting box (9), the residue collecting box (901) is of a structure with a wide upper part and a narrow lower part, the upper end of the residue collecting box (901) is communicated with the inner cavity of the grinding and polishing liquid collecting box (9), and a residue discharging pipe (902) is arranged at the lower end of the residue collecting box (901); a grinding and polishing liquid reflux slope (904) which is inclined downwards towards the other side is arranged at the lower end position of the position where the grinding and polishing liquid collection box (901) is communicated with the filter residue collection box (9) in the inner cavity; an L-shaped supporting strip (906) is transversely and fixedly arranged at the upper end position of the middle part of the inner cavity of the grinding and polishing liquid collecting box (9), a filter residue guide filter plate (903) is clamped between the supporting strip (906) and the edge of one end, close to the filter residue collecting box (901), of the grinding and polishing liquid reflux slope (904), and the filter residue guide filter plate (903) is a strip-hole-shaped filter screen plate; a liquid level sensor (905) is arranged at a position, close to the orifice of the liquid suction pipe (704), in the inner cavity of the grinding and polishing liquid collecting box (9), and the liquid level sensor (905) is electrically connected with an alarm in the controller (2).

9. The grinding and polishing machine according to claim 7, wherein one end of the magnetic driving core plate (11) is fixedly connected to the first piston disc (702) at the outer side, the first end connecting plate (1101) is symmetrically and vertically fixedly connected to the left and right sides of the other end of the magnetic driving core plate (11), the tail end of the first end connecting plate (1101) is rotationally connected to the tail end of the first outer connecting arm (809) at the corresponding side, the magnetic driving core plate (11) is slidably sleeved with the magnetic driving sleeve plate (1102), one end of the magnetic driving sleeve plate (1102) close to the compression cylinder (7) is fixedly connected to the second piston disc (703), the left and right sides of the other end of the magnetic driving sleeve plate (1102) are respectively and vertically provided with a second end connecting plate (1104), the tail end of the second end connecting plate (1104) is rotationally connected to the tail end of the second outer connecting arm (8010), the upper end of the magnetic driving sleeve plate (1102) at the second end connecting plate (1104) is vertically fixedly provided with a hanging plate (1103), and the upper end of the hanging plate (1103) is inserted into the inserting sleeve (304).

10. The method of claim 9, comprising the steps of:

Step 1, adding grinding materials and grinding polishing liquid into a polishing box (3), starting a driving motor (12), and adding a workpiece to be ground and polished into the polishing box (3);

Step 2, a driving motor (12) works to drive a corresponding lower rotating shaft (805) to rotate, the lower rotating shaft (805) drives a lower rocker arm (806), a middle connecting arm (807) and an upper rocker arm (808) to rotate, a gear disc (803) on the other side rotates, a magnetic disc (804) rotates, the magnetic disc (804) drives grinding materials in a polishing box (3) to rotate through magnetic force, the lower rotating shaft (805) drives a first outer connecting arm (809) and a second outer connecting arm (8010) to swing through the middle connecting arm (807) while rotating, the first outer connecting arm (809) and the second outer connecting arm (8010) respectively drive a magnetic force driving core plate (11) and a magnetic force driving sleeve plate (1102) to reciprocate, the magnetic force driving core plate (11) and the magnetic force driving sleeve plate (1102) drive a first piston disc (702) and a second piston disc (1103) to reciprocate, a compression cylinder (7) drives polishing liquid in the polishing box (3) to be filtered in the polishing liquid collecting box (9) through a liquid pumping pipe (705), and the polishing liquid in the polishing box (3) is conveyed to the polishing box (3) to a reciprocating through a liquid conveying pipe (1102) to a reciprocating sleeve plate (1102), and a reciprocating roller (102) to move synchronously;