CN116872044A - Double-sided forming grinding machine - Google Patents

Abstract

The application discloses a double-sided forming grinding machine which comprises a supporting frame body, wherein a feeding assembly for conveying polishing plates is arranged above the left side of the supporting frame body, a polishing assembly for processing the polishing plates is arranged on the right side of the feeding assembly, a clamping and fixing assembly is arranged below the polishing assembly, the clamping and fixing assembly is arranged inside the supporting frame body, and a rotating assembly is arranged on the right side of the clamping and fixing assembly. After the polishing plate is polished, the polishing plate can be conveyed to the outer side through the matching of the rotating assembly and the feeding assembly, so that the contact between a worker and the polishing plate in the processing process is effectively avoided, and the safety of a working environment is improved.

Description

Double-sided forming grinding machine

Technical Field

The application belongs to the technical field of machining, and particularly relates to a double-sided forming grinding machine.

Background

In the processing industry of materials such as magnetic materials, polishing plates, crystals, monocrystalline silicon and the like, the materials are required to be ground before being used due to the characteristics of high hardness, high brittleness and the like, and the requirements on efficiency and cost in the mass production process of the parts are increasingly urgent.

At present, in the grinding machine equipment for the materials, no matter a single-sided grinding machine or a double-sided grinding machine is adopted, manual operation is basically required for loading and unloading, no matter vacuum adsorption, magnetic attraction or positioning clamping is adopted, the machine is stopped for waiting for loading and unloading once for each time to continue working, the middle pause time is usually used for loading and unloading the processed materials by workers, labor is extremely consumed, a continuous processing state cannot be achieved, meanwhile, for the existing grinding machine equipment, when the surface of a grinding plate is processed, a clamping fixing assembly in the grinding machine clamps the grinding plate, the clamping plate is positioned at the same horizontal plane with the surface of the grinding plate, after the grinding is finished, the two side edges clamped by the grinding plate are not subjected to the same grinding treatment as the upper surface, so that secondary processing is required for grinding the side edges of the grinding plate, and the working efficiency is greatly reduced.

Disclosure of Invention

The application provides a double-sided forming grinding machine for overcoming the defects in the prior art.

In order to achieve the above object, the present application provides the following technical solutions: the utility model provides a two-sided shaping grinding machine, includes the supporting frame body, the left side top of supporting frame body is provided with the pay-off subassembly that is used for conveying the plate of polishing, the right side of pay-off subassembly is provided with the subassembly of polishing that is used for handling the plate of polishing, the below of polishing the subassembly is provided with the fixed subassembly of centre gripping, the fixed subassembly of centre gripping sets up inside the supporting frame body, the right side of the fixed subassembly of centre gripping is provided with rotating assembly.

Optionally, the centre gripping fixed subassembly includes two screw rod first and a worm that spiral direction is opposite, the worm sets up and makes fixed cooperation between two screw rod first, screw rod first and the inner wall of supporting the framework do normal running fit, screw rod first's surface screw thread is provided with the slider first of sliding arrangement in the supporting framework internal bottom surface, slider first's upper end is fixed to be provided with bracing piece, bracing piece first's upper end is fixed to be provided with L shape backup pad third, L shape backup pad trisymmetrical has seted up the logical groove first of running through upper and lower surface, spout first has been seted up to L shape backup pad third's lateral surface, it is provided with ejector pad first and ejector pad second to lead to the inslot first and ejector pad second's both sides face all is provided with the inclined plane, ejector pad first and ejector pad second's lateral surface is provided with the connecting plate first and connecting plate second of sliding in the spout respectively, fixedly connected with spring first between connecting plate and the connecting plate second.

Optionally, a third through groove and a fourth through groove are symmetrically formed above the first through groove, a third push block and a sixth push block are respectively and slidably arranged in the third through groove and the fourth through groove, the third push block is in contact fit with the second push block, the sixth push block is in contact fit with the second push block and the first push block, a second through groove is formed below the first through groove, a fifth push block is slidably arranged in the second through groove, the fifth push block is in contact fit with the first push block, a second spring is fixedly arranged on the inner side face of the second through groove, and a reset plate which slides in the second through groove is fixedly arranged at the outer end of the second spring.

Optionally, the upper surface symmetry of L shape backup pad three is offered and is led to the groove two with spout two communicating, it is provided with the ejector pad fourth to lead to the inslot two, the ejector pad fourth is contacted with the ejector pad fifth, the fixed backup pad fourth that is provided with in upper end of ejector pad fourth, the fixed spring third that is provided with the overcoat in ejector pad fourth external surface between backup pad fourth and the upper surface of L shape backup pad three, the plate of polishing can be transported to the upper surface of backup pad fourth through feeding assembly.

Optionally, the rotating assembly includes motor two and axis of rotation one, motor two is fixed to be set up in the interior bottom surface of supporting frame body, motor two's output shaft upper end is fixed to be provided with the axis of rotation two, the surface rotation of axis of rotation two is provided with bracing piece two, bracing piece two is fixed to be set up at the inner wall of supporting frame body, axis of rotation one's lower extreme and supporting frame body do normal running fit and do normal running fit with bracing piece two, axis of rotation one's below fixed surface be provided with worm wheel of worm meshing, axis of rotation two and axis of rotation one's fixed surface are provided with engaged with gear two and gear one.

Optionally, the top surface rotation of axis of rotation two is provided with the bracing piece III, the fixed internal face that sets up at the support framework of bracing piece III, the fixed first bevel gear that is provided with in upper end of axis of rotation two, the fixed bracing piece IV that is provided with in left side upper surface of bracing piece III, the upper end rotation of bracing piece IV is provided with the sleeve, telescopic right side fixed surface is provided with the second bevel gear, the second bevel gear meshes with first bevel gear, sleeve internal thread is provided with drive shaft II, the draw-in groove has been seted up in the drive shaft II, the draw-in groove sliding is provided with drive shaft I, drive shaft I right flank is provided with and makes fixed fit's motor III with the output shaft, motor III is fixed the setting in the side of support framework.

Optionally, the left end of drive shaft two is fixed and is provided with U-shaped frame one, U-shaped frame one is interior symmetry to be provided with the backup pad of slope six, fixedly be provided with a plurality of groups spring IV and spring five between backup pad six and the inner wall of U-shaped frame one.

Optionally, the feeding assembly includes the backup pad one, the backup pad one makes fixed cooperation with the supporting frame body, the fixed L shape backup pad two that is provided with in surface symmetry of backup pad one, the surface symmetry rotation of backup pad one is provided with two sets of driving running rollers, the upper end of driving running roller makes running fit with L shape backup pad two the surface slip of driving running roller is provided with the drive belt, the fixed motor one that is provided with output shaft and driving running roller to make fixed cooperation of lower surface symmetry of L shape backup pad two.

Optionally, the polishing assembly includes U-shaped frame two, two sets of cylinder grooves have been seted up to U-shaped frame two's surface symmetry, the slip is provided with the support column in the cylinder groove, the support column is fixed to be set up at the upper surface of support frame body, two support frame body upper surface fixed between the support column is provided with flexible cylinder, flexible cylinder's piston rod is fixed cooperation with U-shaped frame two's lower extreme.

Optionally, the medial surface rotation of U-shaped frame two is provided with lead screw two, the lateral surface of U-shaped frame two is fixed to be provided with output shaft and lead screw two and makes fixed complex motor four, the surface screw thread of lead screw two is provided with and makes sliding fit's slider two with U-shaped frame two, the lower terminal surface symmetry of slider two is fixed and is provided with the support, two rotate between the support and be provided with the piece of polishing, the lateral surface of support is fixed to be provided with output shaft and is made fixed complex motor five with one end of the piece of polishing.

In summary, compared with the prior art, the double-sided molding grinder provided by the application has the following beneficial effects:

according to the application, the polishing plate is conveyed to the lower part of the clamping assembly through the feeding assembly, then the polishing plate is clamped and fixed through the clamping assembly, in the process of clamping the side face of the polishing plate, the side face of the polishing plate can push the push block six, then the push block six can push the push block two to ascend and the push block one to descend, the push block one to descend can push the push block five to move outwards, the push block five can drive the push block four to ascend, the push block four to ascend can drive the support plate four to lift the polishing plate for a certain distance, a part of the side face of the polishing plate can be exposed, the polishing piece can polish the side face of the polishing plate at the same time, burrs are prevented from occurring in the polishing process, meanwhile the push block two to ascend can push the push block three-way outwards, the side face of the polishing plate three pairs can be further clamped and fixed, and then the clamping of the polishing plate is completed, and the clamping and fixing mode effectively reduces secondary machining of the side face of the polishing plate, and improves the working efficiency;

in the application, after the upper surface of the polishing plate is processed, the motor II is reversely driven to enable the L-shaped supporting plate III to release the clamping of the polishing plate, the gear II reversely rotates and drives the first bevel gear above to drive the second bevel gear to rotate, the rotation of the second bevel gear drives the sleeve to rotate, the rotation of the sleeve drives the driving shaft to move towards the direction of the polishing plate, so that the polishing plate III is clamped by the two supporting plates, after the clamping of the polishing plate III is finished by the two supporting plates, the polishing plate III is separated from the L-shaped supporting plate III at the moment, and then the motor III drives the driving shaft I to rotate 180 degrees, so that the polishing plate is turned over, the process is rapid, the adopted driving source is less, and the design cost is saved;

according to the application, after the polishing plate is polished, the two support plates can be driven by the motor II continuously, so that the two support plates can clamp the six pairs of polishing plates, when the two support plates clamp the six pairs of polishing plates, the polishing plate continuously moves towards the direction of the transmission belt, after the transmission belt contacts with the polishing plate, the polishing plate can be driven to separate from the clamping of the six pairs of polishing plates by the friction of the transmission belt on the side surface of the polishing plate, then the polishing plate can be conveyed to the outer side by the transmission belt, and the polishing plate can be conveyed to the outer side by the cooperation of the rotating assembly and the feeding assembly in the process, so that the contact between workers and the polishing plate in the processing process is effectively avoided, and the safety of the working environment is improved.

Drawings

FIG. 1 is an isometric view of the present application;

FIG. 2 is a schematic diagram of a first embodiment of the present application;

FIG. 3 is an enlarged detail view A of FIG. 2 of the present application;

FIG. 4 is a cross-sectional view I of the present application;

FIG. 5 is an enlarged detail view B of FIG. 4 in accordance with the present application;

FIG. 6 is an enlarged detail view C of FIG. 4 in accordance with the present application;

FIG. 7 is a second cross-sectional view of the present application;

FIG. 8 is an enlarged view D of the first detail of FIG. 7 in accordance with the present application;

FIG. 9 is an enlarged view D of the second detail of FIG. 7 in accordance with the present application;

FIG. 10 is a schematic view of a clamping and fixing assembly according to the present application;

FIG. 11 is a schematic view of a rotary assembly according to the present application.

Detailed Description

In order to enable those skilled in the art to better understand the present application, the following description will make clear and complete descriptions of the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application.

Referring to fig. 1-2, a double-sided forming grinder, including supporting frame body 1, the left side top of supporting frame body 1 is provided with the feeding subassembly 2 that is used for conveying the plate 6 of polishing, and the right side of feeding subassembly 2 is provided with the subassembly 5 of polishing that is used for handling the plate 6 of polishing, and the below of polishing subassembly 5 is provided with centre gripping fixed subassembly 3, and centre gripping fixed subassembly 3 sets up inside supporting frame body 1, and the right side of centre gripping fixed subassembly 3 is provided with rotary component 4.

Referring to fig. 2, the feeding assembly 2 includes a first support plate 21, the first support plate 21 is fixedly matched with the support frame 1, an L-shaped second support plate 22 is symmetrically and fixedly arranged on the surface of the first support plate 21, two groups of driving rollers 24 are symmetrically and rotatably arranged on the surface of the first support plate 21, the upper ends of the driving rollers 24 are in rotary fit with the L-shaped second support plate 22, driving belts 23 are slidably arranged on the surfaces of the two driving rollers 24, a first motor 25 with an output shaft fixedly matched with the driving rollers 24 is symmetrically and fixedly arranged on the lower surface of the L-shaped second support plate 22, and after the polishing plate 6 is placed on the upper surface of the first support plate 21, the driving belts 23 on two sides cling to two sides of the polishing plate 6 at the moment, and the driving belts 23 can be driven to move through the first motor 25 to drive the polishing plate 6 to move rightward.

Referring to fig. 2-10, the clamping and fixing assembly 3 includes two screw rods 31 and a worm 32 with opposite screw directions, the worm 32 is disposed between the screw rods 31 and is fixedly matched with the screw rods 31, the screw rods 31 are rotatably matched with the inner wall of the supporting frame 1, the surface of the screw rod 31 is provided with a first sliding block 311 slidably disposed on the inner bottom surface of the supporting frame 1, the two sliding blocks 311 can move relatively after being driven by the screw rods 31 and can also move in opposite directions, a first supporting rod 312 is fixedly disposed at the upper end of the first sliding block 311, an L-shaped supporting plate 33 is fixedly disposed at the upper end of the first supporting rod 312, through grooves 332 penetrating through the upper surface and the lower surface are symmetrically formed in the L-shaped supporting plate 33, a first sliding groove 331 is formed in the outer side surface of the L-shaped supporting plate 33, a first sliding groove 34 and a second sliding block 35 are slidably disposed in the through grooves 332, inclined surfaces of the first sliding block 34 and the second sliding block 35 are respectively fixedly disposed on the outer side surfaces of the first sliding block 34 and the second sliding block 35, a first connecting plate 341 and a second connecting plate 351 are fixedly disposed on the outer side of the sliding block 35, and a first spring 342 is fixedly connected between the first connecting plate and the second connecting plate 342 and can move between the first connecting plate and second connecting plate 35.

Referring to fig. 2-10, a third through slot 3315 and a fourth through slot 3316 are symmetrically formed above the first through slot 332, a third push block 36 and a sixth push block 38 are respectively and slidably arranged in the third through slot 3315 and the fourth through slot 3316, the third push block 36 is in contact fit with the second push block 35, the sixth push block 38 is in contact fit with the second push block 35 and the first push block 34, a second through slot 3311 is formed below the first through slot 332, a fifth push block 373 is slidably arranged in the second through slot 3311, the fifth push block 373 is in contact fit with the first push block 34, a second spring 3312 is fixedly arranged on the inner side surface of the second through slot 3311, a reset plate 3313 is fixedly arranged at the outer end of the second spring 3312 and slidably arranged in the second through slot 3311, when the fifth push block 373 moves leftwards, the fourth push block 372 is pushed upwards, and the reset plate 3313 can reset the fifth push block 373.

Referring to fig. 1-2, a through groove two 3314 communicated with a slide groove two 3311 is symmetrically formed on the upper surface of an L-shaped support plate three 33, a push block four 372 is slidably arranged in the through groove two 3314, the push block four 372 is in contact fit with the push block five 373, a support plate four 37 is fixedly arranged at the upper end of the push block four 372, a spring three 371 sleeved on the outer surface of the push block four 372 is fixedly arranged between the support plate four 37 and the upper surface of the L-shaped support plate three 33, and the spring three 371 can enable the support plate four 37 to reset.

Referring to fig. 4 to 11, the rotating assembly 4 includes a second motor 41 and a first rotating shaft 42, the second motor 41 is fixedly disposed on the inner bottom surface of the supporting frame 1, a second rotating shaft 431 is fixedly disposed at the upper end of the output shaft of the second motor 41, a second supporting rod 43 is rotatably disposed on the surface of the second rotating shaft 431, the second supporting rod 43 is fixedly disposed on the inner wall of the supporting frame 1, the lower end of the first rotating shaft 42 is in rotating fit with the supporting frame 1 and in rotating fit with the second supporting rod 43, a worm wheel 421 meshed with the worm 32 is fixedly disposed on the lower surface of the first rotating shaft 42, a second gear 432 and a first gear 422 meshed with the second rotating shaft 431 are fixedly disposed on the surface of the first rotating shaft 42, the second gear 432 is started to drive the first rotating shaft 42, the worm 32 is driven to rotate by the worm wheel 421, the first screws 31 on the two sides drive the first sliding blocks 311 on the surfaces to move relatively, the L-shaped supporting plates 33 on the two sides are enabled to move relatively, and the sides of the grinding plate 6 are clamped.

Referring to fig. 4-11, a third support rod 433 is rotatably disposed on the upper surface of the second rotation shaft 431, the third support rod 433 is fixedly disposed on the inner wall surface of the support frame 1, a first bevel gear 4311 is fixedly disposed at the upper end of the second rotation shaft 431, a fourth support rod 434 is fixedly disposed on the left upper surface of the third support rod 433, a sleeve 46 is rotatably disposed at the upper end of the fourth support rod 434, a second bevel gear 461 is fixedly disposed on the right surface of the sleeve 46, the second bevel gear 461 is meshed with the first bevel gear 4311, a second driving shaft 45 is disposed on the inner thread of the sleeve 46, a clamping groove 451 is disposed in the second driving shaft 45, a first driving shaft 441 is slidably disposed in the clamping groove 451, a third motor 44 fixedly engaged with the output shaft is disposed on the right side surface of the first driving shaft 441, and the third motor 44 is fixedly disposed on the side surface of the support frame 1.

Referring to fig. 4-11, a U-shaped frame one 47 is fixedly arranged at the left end of the driving shaft two 45, inclined support plates six 471 are symmetrically arranged in the U-shaped frame one 47, a plurality of groups of springs four 472 and springs five 473 are fixedly arranged between the support plates six 471 and the inner wall of the U-shaped frame one 47, the two support plates six 471 can clamp the polishing plate 6, and then the polishing plate 6 is turned over by driving of a motor three 44.

Referring to fig. 2, the polishing assembly 5 includes a second U-shaped frame 51, two sets of cylindrical grooves 511 are symmetrically formed on the surface of the second U-shaped frame 51, support columns 512 are slidably disposed in the cylindrical grooves 511, the support columns 512 are fixedly disposed on the upper surface of the support frame 1, a telescopic cylinder 55 is fixedly disposed on the upper surface of the support frame 1 between the two support columns 512, a piston rod of the telescopic cylinder 55 is fixedly matched with the lower end of the second U-shaped frame 51, a second screw 53 is rotatably disposed on the inner side of the second U-shaped frame 51, a fourth motor 52 with an output shaft fixedly matched with the second screw 53 is fixedly disposed on the outer side of the second U-shaped frame 51, a second slider 54 slidably matched with the second U-shaped frame 51 is disposed on the surface of the second screw 53, a support 541 is fixedly disposed on the lower end surface of the second slider 54, a polishing member 543 is rotatably disposed between the two supports 541, and a fifth motor 542 with an output shaft fixedly matched with one end of the polishing member 543 is fixedly disposed on the outer side of the support 541.

Principle of operation

The processing polishing plate 6 is placed on the surface of the first supporting plate 21, then the processing polishing plate 6 is driven by the driving belts 23 on two sides, the polishing plate 6 is conveyed to the surface of the fourth supporting plate 37, then the second motor 41 is started, the first rotating shaft 42 is driven by the second gear 432, the worm wheel 421 is driven to rotate, the worm 32 is driven to rotate, the first screw 31 on two sides is driven to rotate, the first slide blocks 311 on two sides are driven to move relatively by the rotation of the first screw 31, the third L-shaped supporting plate 33 on two sides is driven to move relatively, and then the side faces of the polishing plate 6 are clamped;

further, while clamping the side surface of the polishing plate 6, the side surface of the polishing plate 6 pushes the push block six 38, the movement of the push block six 38 pushes the lifting of the push block two 35 and the lowering of the push block one 34, then the lowering of the push block one 34 pushes the push block five 373 to move outwards, the lifting of the push block five 373 drives the lifting of the push block four 372, the lifting of the push block four 372 drives the support plate four 37 to lift the polishing plate 6 for a certain distance, a part of the side surface of the polishing plate 6 can be exposed, the polishing piece 543 can polish the side surface of the polishing plate 6 at the same time, burrs are prevented from occurring in the polishing process, the lifting of the push block two 35 can push the push block three 36 outwards, the side surface of the polishing plate 6 is further clamped and fixed by the push block three 36, and then the clamping of the polishing plate 6 is completed;

further, the telescopic air cylinder 55 drives the polishing piece 543 to descend, so that the polishing piece 543 polishes the surface of the polishing plate 6, after polishing the upper surface of the polishing plate 6, the telescopic air cylinder 55 ascends the polishing piece 543, then the motor II 41 is reversely driven, the L-shaped support plate III 33 releases the clamping of the polishing plate 6, meanwhile, the gear II 432 reversely rotates and drives the upper first bevel gear 4311 to drive the second bevel gear 461 to rotate, the second bevel gear 461 rotates and drives the sleeve 46 to rotate, the sleeve 46 rotates and drives the driving shaft II 45 to move towards the direction of the polishing plate 6, the two support plates VI clamp the polishing plate 6, after the two support plates VI clamp the polishing plate 6, the polishing plate 6 is separated from the L-shaped support plate III 33 at the moment, and then the motor III 44 drives the driving shaft I441 to rotate 180 degrees, so that the polishing plate 6 finishes turning;

further, after the plate 6 is turned over, the above process of clamping the plate 6 is repeated, then the back surface of the plate 6 is polished by the polishing assembly 5, after the polishing process is completed by the plate 6, the second gear 432 is driven by the second motor 41, and the second bevel gear 4311 drives the second bevel gear 461 to rotate in the opposite direction, the second bevel gear 461 drives the sleeve 46 to rotate, the sleeve 46 drives the driving shaft 45 to move in the direction of the plate 6, so that the two supporting plates six 471 clamp the plate 6, after the two supporting plates six 471 clamp the plate 6, the plate 6 continues to move in the direction of the driving belt 23, after the driving belt 23 contacts the plate 6, the plate 6 is separated from the clamping of the plate 6 by the driving belt 23, and then the plate 6 can be transported to the outer side by the driving belt 23.

Certain terms are used throughout the description and claims to refer to particular components. Those of skill in the art will appreciate that a hardware manufacturer may refer to the same component by different names. The description and claims do not take the form of an element differentiated by name, but rather by functionality. As used throughout the specification and claims, the word "comprise" is an open-ended term, and thus should be interpreted to mean "include, but not limited to. By "substantially" is meant that within an acceptable error range, a person skilled in the art is able to solve the technical problem within a certain error range, substantially achieving the technical effect.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a product or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such product or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a commodity or system comprising such elements.

While the foregoing description illustrates and describes the preferred embodiments of the present application, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as expressed herein, either as a result of the foregoing teachings or as a result of the knowledge or technology of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the application are intended to be within the scope of the appended claims.

Claims (9)

1. The double-sided forming grinder is characterized by comprising a supporting frame body (1), a feeding component (2) for conveying polishing plates (6) is arranged above the left side of the supporting frame body (1), a polishing component (5) for processing the polishing plates (6) is arranged on the right side of the feeding component (2), a clamping and fixing component (3) is arranged below the polishing component (5), the clamping and fixing component (3) is arranged inside the supporting frame body (1), a rotating component (4) is arranged on the right side of the clamping and fixing component (3), the clamping and fixing component (3) comprises two screw rods (31) with opposite screw directions and a worm (32), the worm (32) is arranged between the two screw rods (31) and is fixedly matched with the inner wall of the supporting frame body (1), a first sliding block (311) which is arranged on the inner bottom surface of the supporting frame body (1) in a sliding manner is arranged on the surface of the screw rod, a first supporting rod (311) is fixedly arranged at the upper end of the sliding component, a second supporting rod (312) is fixedly provided with a third supporting rod (33) which penetrates through a third supporting rod (33), the sliding chute I (331) is formed in the outer side face of the L-shaped supporting plate III (33), the first pushing block 34 and the second pushing block 35 are arranged in the through groove I (332) in a sliding mode, inclined planes are formed in the two side faces of the first pushing block 34 and the second pushing block 35, the first connecting plate 341 and the second connecting plate 351 which slide in the sliding chute I (331) are respectively fixedly arranged on the outer side faces of the first pushing block 34 and the second pushing block 35, and a first spring 342 is fixedly connected between the first connecting plate 341 and the second connecting plate 351.

2. The double-sided forming grinding machine according to claim 1, wherein a third through groove (3315) and a fourth through groove (3316) which are communicated are symmetrically formed above the first through groove (332), a third push block (36) and a sixth push block (38) are respectively arranged in the third through groove (3315) and the fourth through groove (3316) in a sliding manner, the third push block (36) is in contact fit with the second push block (35), the sixth push block (38) is in contact fit with the second push block (35) and the first push block (34), a second slide groove (1) which is communicated with the first push block (34) is formed below the first through groove (332), a fifth push block (373) is arranged in the second slide groove (3311) in a sliding manner, a second spring (3312) is fixedly arranged on the inner side surface of the second slide groove (3311), and a reset plate (3313) which slides in the second slide groove (1) is fixedly arranged on the outer end of the second spring (3312).

3. The double-sided forming grinding machine according to claim 2, wherein a through groove two (3314) communicated with the slide groove two (3311) is symmetrically formed on the upper surface of the L-shaped support plate three (33), a push block four (372) is slidably arranged in the through groove two (3314), the push block four (372) is in contact fit with the push block five (373), a support plate four (37) is fixedly arranged at the upper end of the push block four (372), a spring three (371) sleeved on the outer surface of the push block four (372) is fixedly arranged between the support plate four (37) and the upper surface of the L-shaped support plate three (33), and the polishing plate (6) can be conveyed to the upper surface of the support plate four (37) through the feeding assembly (2).

4. A double-sided forming grinding machine according to claim 3, wherein the rotating assembly (4) comprises a motor two (41) and a rotating shaft one (42), the motor two (41) is fixedly arranged on the inner bottom surface of the supporting frame body (1), the rotating shaft two (431) is fixedly arranged at the upper end of an output shaft of the motor two (41), a supporting rod two (43) is rotatably arranged on the surface of the rotating shaft two (431), the supporting rod two (43) is fixedly arranged on the inner wall of the supporting frame body (1), the lower end of the rotating shaft one (42) is in rotating fit with the supporting frame body (1) and in rotating fit with the supporting rod two (43), a worm wheel (421) meshed with the worm (32) is fixedly arranged on the lower surface of the rotating shaft one (42), and a gear two (432) meshed with the gear one (422) is fixedly arranged on the surfaces of the rotating shaft two (431) and the rotating shaft one (42).

5. The double-sided molding grinder according to claim 4, wherein a third supporting rod (433) is rotatably disposed on the upper surface of the second rotating shaft (431), the third supporting rod (433) is fixedly disposed on the inner wall surface of the supporting frame (1), a first bevel gear (4311) is fixedly disposed at the upper end of the second rotating shaft (431), a fourth supporting rod (434) is fixedly disposed on the upper left surface of the third supporting rod (433), a sleeve (46) is rotatably disposed at the upper end of the fourth supporting rod (434), a second bevel gear (461) is fixedly disposed on the right surface of the sleeve (46), the second bevel gear (461) is meshed with the first bevel gear (4311), a second driving shaft (45) is disposed in the inner thread of the sleeve (46), a clamping groove (451) is formed in the second driving shaft (45), a first driving shaft (441) is slidably disposed in the clamping groove (451), a third motor (44) fixedly engaged with the output shaft is disposed on the right side surface of the first driving shaft (441), and the third motor (44) is fixedly disposed on the side surface of the supporting frame (1).

6. The double-sided molding grinder according to claim 5, wherein a U-shaped frame one (47) is fixedly arranged at the left end of the driving shaft two (45), inclined support plates six (471) are symmetrically arranged in the U-shaped frame one (47), and a plurality of groups of springs four (472) and springs five (473) are fixedly arranged between the support plates six (471) and the inner wall of the U-shaped frame one (47).

7. The double-sided forming grinder according to claim 6, wherein the feeding assembly (2) comprises a first supporting plate (21), the first supporting plate (21) is fixedly matched with the supporting frame body (1), an L-shaped second supporting plate (22) is symmetrically and fixedly arranged on the surface of the first supporting plate (21), two groups of driving rollers (24) are symmetrically and rotatably arranged on the surface of the first supporting plate (21), the upper ends of the driving rollers (24) are in rotary fit with the L-shaped second supporting plate (22), a driving belt (23) is slidably arranged on the surface of the two driving rollers (24), and a first motor (25) with an output shaft fixedly matched with the driving rollers (24) is symmetrically and fixedly arranged on the lower surface of the second L-shaped supporting plate (22).

8. The double-sided molding grinder according to claim 7, wherein the polishing assembly (5) comprises a second U-shaped frame (51), two sets of cylindrical grooves (511) are symmetrically formed in the surface of the second U-shaped frame (51), support columns (512) are slidably arranged in the cylindrical grooves (511), the support columns (512) are fixedly arranged on the upper surface of the support frame (1), telescopic cylinders (55) are fixedly arranged on the upper surface of the support frame (1) between the two support columns (512), and piston rods of the telescopic cylinders (55) are fixedly matched with the lower end of the second U-shaped frame (51).

9. The double-sided forming grinding machine according to claim 8, wherein a screw rod two (53) is rotatably arranged on the inner side surface of the U-shaped frame two (51), a motor four (52) with an output shaft fixedly matched with the screw rod two (53) is fixedly arranged on the outer side surface of the U-shaped frame two (51), a slide block two (54) slidingly matched with the U-shaped frame two (51) is arranged on the surface thread of the screw rod two (53), a support saddle (541) is symmetrically and fixedly arranged on the lower end surface of the slide block two (54), a grinding piece (543) is rotatably arranged between the two support saddle (541), and a motor five (542) with an output shaft fixedly matched with one end of the grinding piece (543) is fixedly arranged on the outer side surface of the support saddle (541).