CN215433123U

CN215433123U - Carbide's burnishing device of high-efficient work

Info

Publication number: CN215433123U
Application number: CN202122170120.4U
Authority: CN
Inventors: 龙应德
Original assignee: Zhuzhou Delong Metal Material Processing Co ltd
Current assignee: Zhuzhou Delong Metal Material Processing Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-01-07
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a polishing device for high-efficiency working hard alloy, which comprises a workbench, wherein sliding grooves are symmetrically formed in two sides of the upper surface of the workbench, sliding blocks are connected inside the two sliding grooves in a sliding manner, the top ends of the two sliding blocks are fixedly connected with first mounting plates, and a polishing mechanism are respectively mounted on the upper surfaces of the two first mounting plates. According to the utility model, the grinding mechanism and the polishing mechanism are arranged oppositely, so that the device can polish the hard alloy after grinding, different devices are not required for grinding and polishing, dust generated during grinding and polishing can be absorbed, environment pollution and operator injury are avoided, the safety of the device is greatly improved, and the two sides of the hard alloy, both of which need to be polished, can be respectively ground and polished, so that the working efficiency is greatly improved.

Description

Carbide's burnishing device of high-efficient work

Technical Field

The utility model relates to the technical field of hard alloy processing, in particular to a polishing device for hard alloy, which can work efficiently.

Background

The hard alloy is an alloy material prepared from hard compounds of refractory metals and bonding metals by a powder metallurgy process, and the hard alloy is widely used as a tool material, such as a turning tool, a milling cutter, a planer tool, a drill, a boring tool and the like, is used for cutting cast iron, nonferrous metals, plastics, chemical fibers, graphite, glass, stones and common steel, and can also be used for cutting materials which are difficult to process, such as heat-resistant steel, stainless steel, high manganese steel, tool steel and the like;

at present, when the hard alloy is processed, the end face of the hard alloy generally has two procedures of fine grinding and polishing, the fine grinding is generally carried out on one end face grinding machine firstly, then a workpiece is taken out, a grinding wheel is replaced, the polishing is carried out, or the polishing is carried out on another grinding machine, the grinding and the polishing are carried out separately, the auxiliary time is long, the production efficiency is low, the labor intensity of workers is increased, the production cost is increased, and the production of enterprises is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects of long processing time, low production efficiency, increased labor intensity of workers and increased production cost in the prior art, and provides a polishing device for hard alloy, which works efficiently.

In order to achieve the purpose, the utility model adopts the following technical scheme: a polishing device for high-efficiency working hard alloy comprises a workbench, wherein sliding grooves are symmetrically formed in two sides of the upper surface of the workbench, sliding blocks are connected inside the two sliding grooves in a sliding manner, first mounting plates are fixedly connected to the top ends of the two sliding blocks, a polishing mechanism and a polishing mechanism are respectively installed on the upper surfaces of the two first mounting plates, vertical plates are fixedly connected to the other two sides of the upper surface of the workbench and close to the edges of the upper surface of the workbench, first air cylinders are fixedly installed on the outer surfaces of the two vertical plates, a second mounting plate is fixedly connected to one end of a piston rod of each first air cylinder, a first motor is fixedly installed on the other side of the second mounting plate, a third mounting plate is fixedly connected to an output shaft of each first motor, a clamping mechanism is installed on the other side of the third mounting plate, and supporting rods are fixedly connected to the periphery of the upper surface of the workbench, the top end of the supporting rod is fixedly connected with a top plate, a second air cylinder penetrates through the center of the upper surface of the top plate, a dust cover is fixedly connected to the bottom end of a piston rod of the second air cylinder, a discharging hole is formed in the center of the upper surface of the workbench, a collecting box is arranged below the workbench, and an exhaust fan is installed on one side of the collecting box;

the polishing mechanism comprises a polishing motor, the polishing motor is fixedly connected with the upper surface of the first mounting plate, and an output shaft of the polishing motor is fixedly connected with a polishing wheel;

the polishing mechanism comprises a polishing motor, the polishing motor is fixedly connected with the upper surface of the other first mounting plate, and an output shaft of the polishing motor is fixedly connected with a polishing wheel;

clamping mechanism includes the third cylinder of two relative settings, two the third cylinder all is connected with the surface fixed of third mounting panel, and two the equal fixedly connected with splint of piston rod one end of third cylinder.

Furthermore, the inside of two the spout all runs through to rotate and is connected with the screw rod, threaded connection is passed through with the inside of slider to the one end of screw rod.

Furthermore, second motors are respectively installed at positions, close to the two screw rods, on two sides of the outer surface of the workbench, and output shafts of the two second motors are respectively connected with one ends of the two screw rods.

Furthermore, openings are formed in the periphery of the outer surface of the dust cover, and the dust cover is made of transparent plastic plates.

Furthermore, the lower surface of the workbench is symmetrically and fixedly connected with L plates at the two sides of the collecting box, the two sides of the collecting box are symmetrically and fixedly connected with sliding plates corresponding to the L plates, and the sliding plates are in sliding connection with the L plates.

Furthermore, two that set up relatively the relative one side of splint surface all is equipped with the rubber pad.

Furthermore, a through hole corresponding to the exhaust fan is formed in one side of the collecting box, the through hole is communicated with the air inlet end of the exhaust fan, and a dust screen is embedded in the through hole.

The utility model has the beneficial effects that:

1. when the polishing device for the hard alloy works efficiently, the polishing mechanism and the polishing mechanism are arranged on the same workbench, so that the polishing device can polish the hard alloy after polishing, different devices are not needed for polishing and polishing, and the working efficiency is greatly improved.

2. When the polishing device for the hard alloy works efficiently, the dust generated during polishing and buffing can be absorbed through the dust cover, the collecting box and the exhaust fan, so that the environment pollution and the injury to operators are avoided, and the safety of the polishing device is greatly improved.

3. When the polishing device for the hard alloy is used, the polishing mechanism and the polishing mechanism are arranged oppositely, so that one surface of the hard alloy, which needs to be polished on two surfaces, can be polished, then the hard alloy is rotated, the side which is not polished is aligned to the polishing mechanism, the two surfaces of the hard alloy are simultaneously processed, and the working efficiency is further improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the working table of the present invention;

FIG. 3 is a side view of the table of the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;

FIG. 5 is a top view of the table of the present invention;

fig. 6 is a schematic structural view of the clamping mechanism of the present invention.

Illustration of the drawings:

1. a work table; 2. a chute; 3. a slider; 4. a first mounting plate; 5. a vertical plate; 6. a first cylinder; 7. a second mounting plate; 8. a first motor; 9. a third mounting plate; 10. a support bar; 11. a top plate; 12. a second cylinder; 13. a dust cover; 14. a blanking hole; 15. a collection box; 16. an exhaust fan; 17. polishing the motor; 18. grinding the wheel; 19. polishing the motor; 20. a polishing wheel; 21. a third cylinder; 22. a splint; 23. a screw; 24. a second motor; 25. an L plate; 26. a slide plate; 27. a through hole; 28. a dust screen; 29. and (4) opening.

Detailed Description

Referring to fig. 1-5, a polishing device for high-efficiency working hard alloy is provided, which comprises a workbench 1, wherein sliding grooves 2 are symmetrically arranged on two sides of the upper surface of the workbench 1, sliding blocks 3 are slidably connected inside the two sliding grooves 2, screw rods 23 are rotatably connected inside the two sliding grooves 2, one ends of the screw rods 23 are in threaded connection with the inside of the sliding blocks 3, second motors 24 are respectively arranged on two sides of the outer surface of the workbench 1 and near the two screw rods 23, output shafts of the two second motors 24 are respectively connected with one ends of the two screw rods 23, the two second motors 24 rotate to drive the two screw rods 23 to rotate respectively, so as to drive the two sliding blocks 3 to move and further drive a polishing mechanism and a polishing mechanism on the two first mounting plates 4 to move, the top ends of the two sliding blocks 3 are fixedly connected with the first mounting plates 4, and the upper surfaces of the two first mounting plates 4 are respectively provided with the polishing mechanism and the polishing mechanism, the other two sides of the upper surface of the workbench 1 and the positions close to the edges are fixedly connected with vertical plates 5, one sides close to the outer surfaces of the two vertical plates 5 are fixedly provided with a first air cylinder 6, one end of a piston rod of the first air cylinder 6 is fixedly connected with a second mounting plate 7, the other side of the second mounting plate 7 is fixedly provided with a first motor 8, an output shaft of the first motor 8 is fixedly connected with a third mounting plate 9, the other side of the third mounting plate 9 is provided with a clamping mechanism, the periphery of the upper surface of the workbench 1 is fixedly connected with a supporting rod 10, the top end of the supporting rod 10 is fixedly connected with a top plate 11, the central position of the upper surface of the top plate 11 is provided with a second air cylinder 12 in a penetrating way, the bottom end of the piston rod of the second air cylinder 12 is fixedly connected with a dust cover 13, the periphery of the outer surface of the dust cover 13 is provided with openings 29, the dust cover 13 is made of transparent plastic plates, and the motor shaft is arranged in a variable manner through the openings 29, the dust collection and collection device is manufactured through a transparent plastic plate and is convenient to observe, a blanking hole 14 is formed in the center of the upper surface of a workbench 1, a collection box 15 is arranged below the workbench 1, L plates 25 are symmetrically and fixedly connected to the lower surface of the workbench 1 and positioned on the two sides of the collection box 15, sliding plates 26 corresponding to the L plates 25 are symmetrically and fixedly connected to the two sides of the collection box 15, the sliding plates 26 are slidably connected with the L plates 25, the collection box 15 is convenient to mount and dismount through the matching of the L plates 25 and the sliding plates 26, an exhaust fan 16 is mounted on one side of the collection box 15, a through hole 27 corresponding to the exhaust fan 16 is formed in one side of the collection box 15, the through hole 27 is communicated with an air inlet end of the exhaust fan 16, a dust screen 28 is embedded in the through hole 27, and dust can be prevented from entering the exhaust fan 16 through the dust screen 28;

referring to fig. 2, the polishing mechanism includes a polishing motor 17, the polishing motor 17 is fixedly connected with the upper surface of the first mounting plate 4, and an output shaft of the polishing motor 17 is fixedly connected with a polishing wheel 18;

the polishing mechanism comprises a polishing motor 19, the polishing motor 19 is fixedly connected with the upper surface of the other first mounting plate 4, and an output shaft of the polishing motor 19 is fixedly connected with a polishing wheel 20;

referring to fig. 3 and 6, the clamping mechanism includes two third cylinders 21 arranged oppositely, the two third cylinders 21 are both fixedly connected to the outer surface of the third mounting plate 9, one ends of piston rods of the two third cylinders 21 are both fixedly connected to the clamping plate 22, rubber pads are arranged on the opposite sides of the outer surfaces of the two clamping plates 22 arranged oppositely, and the hard alloy can be prevented from being damaged by the clamping plate 22 through the arranged rubber pads.

When a polishing device of the hard alloy which works efficiently is used, when the hard alloy which only needs to be polished on one side is processed, two first air cylinders 6 are started according to the length of the hard alloy, the two first air cylinders 6 drive two clamping mechanisms to move relatively, so that the two clamping mechanisms move to positions close to two ends of the hard alloy, a third air cylinder 21 in each clamping mechanism is started, the third air cylinder 21 drives a clamping plate 22 to move, so that the hard alloy is clamped, then a second motor 24 is started, the second motor 24 rotates to drive a screw 23 to rotate, so that a sliding block 3 is driven to move, so that a polishing mechanism on a first mounting plate 4 is driven to move to the surface of the hard alloy, so that a second air cylinder 12 is started, the second air cylinder 12 drives a dust cover 13 to move, so that the processing position is covered, a polishing motor 17 and an exhaust fan 16 are started, the polishing motor 17 rotates to drive a polishing wheel 18 to rotate, thereby the surface of the hard alloy is ground, after the grinding is finished, the dust cover 13 is opened, the grinding mechanism is moved away, the first motor 8 is started, the first motor 8 rotates to drive the clamping mechanism to rotate, so that one side of the ground hard alloy is rotated to one side close to the polishing mechanism, then the second motor 24 on the other side is started, so that the polishing mechanism is driven to move to the surface of the ground hard alloy, the dust cover 13 is closed, the polishing motor 19 is started, the polishing motor 19 rotates to drive the polishing wheel 20 to rotate, so that the hard alloy is polished, thereby the same workbench 1 is realized, the hard alloy is ground and polished, thereby the grinding and polishing operations are not required to be carried out by different devices, the working efficiency is greatly improved, the air in the dust cover 13 can be driven to flow by the exhaust fan 16, so that the dust generated by the grinding and polishing is absorbed, the environment pollution is avoided, when the hard alloy needing two-side polishing is processed, one side can be polished firstly, after polishing is completed, the hard alloy is rotated, and then the two sides of the hard alloy can be polished and polished respectively, so that the working efficiency is further improved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a burnishing device of carbide of high-efficient work, includes workstation (1), its characterized in that: the polishing machine is characterized in that sliding grooves (2) are symmetrically formed in two sides of the upper surface of the workbench (1), sliding blocks (3) are connected to the two sliding grooves (2) in a sliding mode, first mounting plates (4) are fixedly connected to the top ends of the two sliding blocks (3), polishing mechanisms and polishing mechanisms are respectively mounted on the upper surfaces of the two first mounting plates (4), vertical plates (5) are fixedly connected to the other two sides of the upper surface of the workbench (1) and close to the edges, first air cylinders (6) are fixedly mounted on the outer surfaces of the two vertical plates (5) close to one side, one ends of piston rods of the first air cylinders (6) are fixedly connected with second mounting plates (7), first motors (8) are fixedly mounted on the other sides of the second mounting plates (7), and output shafts of the first motors (8) are fixedly connected with third mounting plates (9), a clamping mechanism is installed on the other side of the third installation plate (9), support rods (10) are fixedly connected to the periphery of the upper surface of the workbench (1), a top plate (11) is fixedly connected to the top ends of the support rods (10), a second air cylinder (12) is installed at the center of the upper surface of the top plate (11) in a penetrating mode, a dust cover (13) is fixedly connected to the bottom end of a piston rod of the second air cylinder (12), a blanking hole (14) is formed in the center of the upper surface of the workbench (1), a collection box (15) is arranged below the workbench (1), and an exhaust fan (16) is installed on one side of the collection box (15);

the polishing mechanism comprises a polishing motor (17), the polishing motor (17) is fixedly connected with the upper surface of the first mounting plate (4), and an output shaft of the polishing motor (17) is fixedly connected with a polishing wheel (18);

the polishing mechanism comprises a polishing motor (19), the polishing motor (19) is fixedly connected with the upper surface of the other first mounting plate (4), and an output shaft of the polishing motor (19) is fixedly connected with a polishing wheel (20);

clamping mechanism includes two relative third cylinders (21) that set up, two third cylinder (21) all are connected with the surface fixed of third mounting panel (9), and two the equal fixedly connected with splint (22) of piston rod one end of third cylinder (21).

2. A high efficiency polishing apparatus for cemented carbide according to claim 1, wherein: the two inside of spout (2) all runs through to rotate and is connected with screw rod (23), threaded connection is passed through with the inside of slider (3) to the one end of screw rod (23).

3. A high efficiency polishing apparatus for cemented carbide according to claim 2, wherein: and second motors (24) are respectively installed at the two sides of the outer surface of the workbench (1) and at positions close to the two screw rods (23), and output shafts of the two second motors (24) are respectively connected with one ends of the two screw rods (23).

4. A high efficiency polishing apparatus for cemented carbide according to claim 1, wherein: openings (29) are formed in the periphery of the outer surface of the dust cover (13), and the dust cover (13) is made of transparent plastic plates.

5. A high efficiency polishing apparatus for cemented carbide according to claim 1, wherein: the lower surface of the workbench (1) is symmetrically and fixedly connected with L plates (25) at the two sides of the collecting box (15), sliding plates (26) corresponding to the L plates (25) are symmetrically and fixedly connected with the two sides of the collecting box (15), and the sliding plates (26) are slidably connected with the L plates (25).

6. A high efficiency polishing apparatus for cemented carbide according to claim 1, wherein: rubber pads are arranged on the opposite sides of the outer surfaces of the two oppositely-arranged clamping plates (22).

7. A high efficiency polishing apparatus for cemented carbide according to claim 1, wherein: one side of the collection box (15) is provided with a through hole (27) corresponding to the exhaust fan (16), the through hole (27) is communicated with the air inlet end of the exhaust fan (16), and a dust screen (28) is embedded in the through hole (27).