CN210413802U

CN210413802U - Grinding device for cake blade

Info

Publication number: CN210413802U
Application number: CN201921414060.2U
Authority: CN
Inventors: 刘君; 许君; 朱锡明; 邱明光; 李振华
Original assignee: Wuxi Debang Hardware Co Ltd
Current assignee: Wuxi Debang Hardware Co Ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-04-28
Anticipated expiration: 2029-08-28

Abstract

The utility model discloses a polishing device for cake blades, which comprises a base, wherein supporting legs are welded at four corners of the bottom of the base, an L-shaped plate is fixedly arranged at one side of the top of the base, a circular pressing plate is arranged above the base, a blade is movably contacted at the bottom of the circular pressing plate, the bottom of the blade is movably contacted with the top of the base, a T-shaped bolt is fixedly arranged at the top of the circular pressing plate, a thread sleeve of the L-shaped plate is arranged on the T-shaped bolt, two sides of the tip end of the blade are both arranged as a blade face, a through hole is arranged at the top of the base, a first groove with the bottom arranged as an opening is arranged on the inner wall at one side of the through hole, the utility model has the advantages of simple structure, convenient operation, convenient and automatic and quick polishing of burrs on the blade face of the blade, improving the efficiency while releasing manpower, preventing, the utility model is suitable for a grinding device that cake blade was used.

Description

Grinding device for cake blade

Technical Field

The utility model relates to an equipment technical field that polishes especially relates to a grinding device that cake blade was used.

Background

The cake is loved by people, a blade is required to be used for assistance in the cake processing process, a large amount of burrs can be generated on the blade edge surface of the blade in the blade production process, the burrs need to be polished, the conventional polishing device for the cake blade comprises a base, supporting legs are welded at four corners of the bottom of the base, an L-shaped plate is fixedly installed on one side of the top of the base, a circular pressing plate is arranged above the base, the bottom of the circular pressing plate is in movable contact with the blade, the bottom of the blade is in movable contact with the top of the base, a T-shaped bolt is fixedly installed at the top of the circular pressing plate, a threaded sleeve of the L-shaped plate is sleeved on the T-shaped bolt, the circular pressing plate fixes the blade, a worker can polish the burrs generated on the blade edge surface by holding a polishing stone, but the conventional polishing device for the cake blade is not convenient for automatically, it has wasted a large amount of time manpowers through the burr that produces on the artificial mode tool setting blade facet, has reduced production efficiency, and the while is easy to cut staff's hand unsafe at the in-process blade of polishing, therefore we have provided a grinding device that cake blade used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of above-mentioned prior art, the utility model provides a grinding device that cake blade was used is convenient for automatic quick the burr on the cutting edge face of blade to polish, has improved efficiency when liberating the manpower, prevents that the manual work from polishing and cutting the hand of hindering, satisfies the use needs, is favorable to the use.

In order to achieve the above object, the technical solution of the present invention is: a polishing device for cake blades comprises a base, wherein supporting legs are welded at four corners of the bottom of the base, an L-shaped plate is fixedly installed on one side of the top of the base, a circular pressing plate is arranged above the base, a blade is movably contacted with the bottom of the circular pressing plate, the bottom of the blade is movably contacted with the top of the base, a T-shaped bolt is fixedly installed at the top of the circular pressing plate, the L-shaped plate is sleeved on the T-shaped bolt in a threaded manner, two sides of the tip end of the blade are respectively provided with a blade face, the top of the base is provided with a through hole, a first groove with an opening at the bottom is formed in the inner wall of one side of the through hole, a driving motor is fixedly arranged on the side wall of the first groove in a threaded manner, an eccentric wheel is fixedly sleeved on an output shaft of the driving motor, one side of the eccentric wheel, one side, far away from the moving block, of the first ball is in rolling contact with the outer side of the eccentric wheel, an electric telescopic rod is fixedly mounted at the top of the moving block, the top end of the electric telescopic rod extends to the upper portion of the base and is fixedly provided with a cross rod, one end of the cross rod is fixedly provided with a connecting block, the bottom of the connecting block is fixedly provided with a polishing stone, the bottom of the polishing stone is in movable contact with one of two blade surfaces on the blade, a rectangular pipe is arranged in the through hole, one end of the rectangular pipe extends out of the base, one side, far away from the driving motor, of the moving block is fixedly provided with a moving rod, one end, far away from the moving block, of the moving rod penetrates through the rectangular pipe and extends out of the rectangular pipe, second grooves are formed in the top and the bottom of the moving rod, two supporting blocks are welded on the inner wall of the top and the inner wall of the bottom of the rectangular pipe, the outer side of each second ball is in rolling contact with the corresponding side wall of the second groove, and a plurality of springs are welded between one of the two supporting blocks on the same horizontal line and the inner wall of one side of the corresponding second groove.

Preferably, both sides of the moving block are not in contact with both side inner walls of the through hole, respectively.

Preferably, a rectangular hole is formed in the inner wall of one side, away from the driving motor, of the through hole, and the side wall of the rectangular hole is welded with the outer side of the rectangular pipe.

Preferably, a circular hole is formed in the top of the eccentric wheel, and the side wall of the circular hole is welded to the outer side of the output shaft of the driving motor.

Preferably, the inner wall of the top of the L-shaped plate is provided with a threaded hole, and the threaded hole is in threaded connection with the T-shaped bolt.

Preferably, the number of the springs located in the same second groove is two to four, and the two to four springs located in the same second groove are arranged on the inner wall of one side, far away from the driving motor, of the second groove at equal intervals.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model has the following beneficial effect:

through the matching of the arranged base, the blade, the through hole, the first groove, the driving motor, the eccentric wheel, the moving block, the electric telescopic rod, the cross rod, the connecting block, the polishing stone, the rectangular tube, the moving rod, the second groove and the supporting block with the spring, the driving motor drives the eccentric wheel to rotate the first half circle and extrude the first ball, the first ball drives the moving rod to move through the moving block, the moving rod compresses the spring in the moving process, the moving block drives the cross rod to move through the electric telescopic rod, the cross rod drives the polishing stone to move on one of the two blade surfaces through the connecting block and polish burrs, the extruding force on the first ball is released when the eccentric wheel rotates the second half circle, the spring force resets and drives the moving block to move through the moving rod, the moving block drives the cross rod to move through the electric telescopic rod, the cross rod drives the polishing stone to move on one of the two blade surfaces through the connecting block and polish the burrs, after burr was polished and is accomplished on a sword cutting face, with the blade upset, with alright with polish in order to the burr on another cutting edge, the height of whetting a stone can be adjusted in electric telescopic handle's setting to the whetting a stone can be polished the blade of different thickness, has improved the efficiency of production when liberating the manpower, prevents that the manual work from polishing and cuts the hand.

The utility model discloses simple structure, convenient operation, the automatic quick burr on the cutting edge face of blade of being convenient for is polished, has improved efficiency in the time of liberation manpower, prevents that the manual work from polishing and cutting the hand, satisfies the use needs, is favorable to the use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic side view of the cross-sectional structure of the present invention.

Fig. 3 is a schematic structural diagram of part a in fig. 2.

In the figure: 1. a base; 2. a blade; 3. a through hole; 4. a first groove; 5. a drive motor; 6. an eccentric wheel; 7. a moving block; 8. an electric telescopic rod; 9. a cross bar; 10. connecting blocks; 11. grinding stone; 12. a rectangular tube; 13. a travel bar; 14. a second groove; 15. a support block; 16. a spring.

Detailed Description

The following detailed description is made in conjunction with specific embodiments of the present invention:

referring to fig. 1-3, the utility model relates to a grinding device for cake blades, which comprises a base 1, supporting legs are welded at four corners of the bottom of the base 1, an L-shaped plate is fixedly arranged at one side of the top of the base 1, a circular pressing plate is arranged above the base 1, a blade 2 is movably contacted at the bottom of the circular pressing plate, the bottom of the blade 2 is movably contacted with the top of the base 1, a T-shaped bolt is fixedly arranged at the top of the circular pressing plate, a thread of the L-shaped plate is sleeved on the T-shaped bolt, two sides of the tip end of the blade 2 are both arranged as blade faces, a through hole 3 is arranged at the top of the base 1, a first groove 4 with an opening at the bottom is arranged on the inner wall at one side of the through hole 3, a driving motor 5 is fixed on the side wall of the first groove 4 by threads, the type of the driving motor 5 is 65BM010HXE00, a controller is fixedly arranged in the driving motor 5, the type, one side of the eccentric wheel 6 extends out of the base 1, a moving block 7 is arranged in the through hole 3, a first ball is nested on one side, close to the driving motor 5, of the moving block 7, one side, far away from the moving block 7, of the first ball is in rolling contact with the outer side of the eccentric wheel 6, an electric telescopic rod 8 is fixedly installed at the top of the moving block 7, the model of the electric telescopic rod 8 is KSL5006-300-FS, the top end of the electric telescopic rod 8 extends out of the base 1 and is fixedly provided with a cross rod 9, one end of the cross rod 9 is fixedly provided with a connecting block 10, the bottom of the connecting block 10 is fixedly provided with a grinding stone 11, the bottom of the grinding stone 11 is in movable contact with one of two blade surfaces on the blade 2, a rectangular tube 12 is arranged in the through hole 3, one end of the rectangular tube 12 extends out of the base 1, one side, far away from the driving motor 5, of the moving block 7, the top and the bottom of the moving rod 13 are both provided with second grooves 14, the inner wall of the top and the inner wall of the bottom of the rectangular tube 12 are both welded with two supporting blocks 15, the ends, close to each other, of the two supporting blocks 15 on the same vertical line respectively extend into the corresponding second grooves 14 and are nested with second balls, the outer sides of the second balls are in rolling contact with the side walls of the corresponding second grooves 14, a plurality of springs 16 are welded between one supporting block 15 of the two supporting blocks 15 on the same horizontal line and the inner wall of one side of the corresponding second groove 14, the two sides of the moving block 7 are not in contact with the inner walls of the two sides of the through hole 3, the inner wall of one side, away from the driving motor 5, of the through hole 3 is provided with a rectangular hole, the side wall of the rectangular hole is welded with the outer side of the rectangular tube 12, the top of the eccentric wheel 6 is, set up threaded hole on the top inner wall of L shaped plate, screw hole and T shape bolt threaded connection, the quantity of the spring 16 that is located same second recess 14 is two to four, and the equidistant setting of two to four springs 16 that are located same second recess 14 is on one side inner wall that driving motor 5 was kept away from at second recess 14, the utility model discloses simple structure, convenient operation, the automatic quick burr on the cutting edge face of blade 2 of being convenient for is polished, has improved efficiency when liberating the manpower, prevents that the manual work from polishing and cuts the hand of hindering, satisfies the user demand, is favorable to the use.

The utility model discloses a theory of operation: when the blade 2 is fixed by the circular pressing plate and burrs generated on the blade cutting surfaces need to be polished, the controller starts the driving motor 5 to work, the driving motor 5 drives the eccentric wheel 6 to rotate, the eccentric wheel 6 extrudes the first ball when rotating for the first half circle, the first ball moves and rotates under the action of the extrusion force, the first ball drives the moving block 7 to move towards the direction far away from the driving motor 5, the moving block 7 drives the moving rod 13 to move, the moving rod 13 drives the two second grooves 14 to move, the second grooves 14 slide on the corresponding second balls, the moving rod 13 compresses the spring 16 in the moving process, the moving block 7 drives the electric telescopic rod 8 to move, the electric telescopic rod 8 drives the cross rod 9 to move, the cross rod 9 drives the connecting block 10 to move, the connecting block 10 drives the polishing stone 11 to move on one of the two blade cutting surfaces, the burr on one cutting edge surface is polished by the polishing stone 11, the extrusion force on the first ball is gradually released when the eccentric wheel 6 rotates for the second half circle, the spring 16 in a compressed state is reset, the elastic force of the spring 16 drives the movable rod 13 to move towards the direction close to the driving motor 5, the movable rod 13 drives the two second grooves 14 to move, the second grooves 14 slide on the corresponding second ball, the movable rod 13 drives the movable block 7 to move towards the direction close to the driving motor 5, the movable block 7 drives the electric telescopic rod 8 to move, the electric telescopic rod 8 drives the cross rod 9 to move, the cross rod 9 drives the connecting block 10 to move, the connecting block 10 drives the polishing stone 11 to move on one cutting edge surface of the two cutting edge surfaces, the polishing stone 11 polishes the burr on one cutting edge surface, the driving motor continuously operates to drive the polishing stone 11 to transversely and circularly move on one cutting edge surface, after burr was polished and is accomplished on a cutting edge face, rotate T shape bolt, T shape bolt drives circular clamp plate rebound, with the 2 upsets of blade, the homonymy alright with polish to the burr on another cutting edge face, the height of whetstone 11 can be adjusted in electric telescopic handle 8's setting to whetstone 11 can polish to blade 2 of different thickness, has improved the efficiency of production when liberating the manpower, prevents that the manual work from polishing from cutting the hand.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a grinding device that cake blade was used, includes base (1), the supporting leg has all been welded in the bottom four corners of base (1), and top one side fixed mounting of base (1) has the L shaped plate, and the top of base (1) is equipped with circular clamp plate, and circular clamp plate's bottom movable contact has blade (2), the bottom of blade (2) and the top movable contact of base (1), and circular clamp plate's top fixed mounting has T shape bolt, and L shaped plate thread bush is established on T shape bolt, its characterized in that: both sides of the tip end of the blade (2) are provided with blade surfaces, the top of the base (1) is provided with a through hole (3), the inner wall of one side of the through hole (3) is provided with a first groove (4) with an opening at the bottom, the side wall of the first groove (4) is fixed with a driving motor (5) through threads, an output shaft of the driving motor (5) is fixedly sleeved with an eccentric wheel (6), one side of the eccentric wheel (6) extends out of the base (1), a moving block (7) is arranged in the through hole (3), one side of the moving block (7) close to the driving motor (5) is nested with a first ball, one side of the first ball far away from the moving block (7) is in rolling contact with the outer side of the eccentric wheel (6), the top of the moving block (7) is fixedly provided with an electric telescopic rod (8), the top end of the electric telescopic rod (8) extends to the upper part of the base, one end of the cross rod (9) is fixedly provided with a connecting block (10), the bottom of the connecting block (10) is fixedly provided with a grinding stone (11), the bottom of the grinding stone (11) is movably contacted with one of two blade surfaces on the blade (2), a rectangular tube (12) is arranged in the through hole (3), one end of the rectangular tube (12) extends out of the base (1), one side of the moving block (7) far away from the driving motor (5) is fixedly provided with a moving rod (13), one end of the moving rod (13) far away from the moving block (7) penetrates through the rectangular tube (12) and extends out of the rectangular tube (12), the top and the bottom of the moving rod (13) are both provided with second grooves (14), two supporting blocks (15) are welded on the inner wall of the top and the inner wall of the bottom of the rectangular tube (12), one ends, close to each other, of the two supporting blocks (15) on the same vertical line are respectively extended into the corresponding second grooves (14) and are nested with second balls, the outer side of each second ball is in rolling contact with the side wall of the corresponding second groove (14), and a plurality of springs (16) are welded between one support block (15) of the two support blocks (15) on the same horizontal line and the inner wall of one side of the corresponding second groove (14).

2. A sanding device for cake blades as defined in claim 1, wherein: two sides of the moving block (7) are not in contact with the inner walls of the two sides of the through hole (3) respectively.

3. A sanding device for cake blades as defined in claim 1, wherein: a rectangular hole is formed in the inner wall of one side, away from the driving motor (5), of the through hole (3), and the side wall of the rectangular hole is welded with the outer side of the rectangular pipe (12).

4. A sanding device for cake blades as defined in claim 1, wherein: a circular hole is formed in the top of the eccentric wheel (6), and the side wall of the circular hole is welded to the outer side of an output shaft of the driving motor (5).

5. A sanding device for cake blades as defined in claim 1, wherein: and a threaded hole is formed in the inner wall of the top of the L-shaped plate and is in threaded connection with the T-shaped bolt.

6. A sanding device for cake blades as defined in claim 1, wherein: the number of the springs (16) in the same second groove (14) is two to four, and the two to four springs (16) in the same second groove (14) are arranged on the inner wall of one side, far away from the driving motor (5), of the second groove (14) at equal intervals.