CN219704556U - Double-end abrasive disc machine - Google Patents

Abstract

The utility model discloses a double-head grinding machine, and particularly relates to the technical field of grinding machines.

Description

Double-end abrasive disc machine

Technical Field

The utility model relates to the technical field of lapping machines, in particular to a double-head lapping machine.

Background

The double-end abrasive disc machine is necessary equipment for checking the quality of rubber in the production process of tires, a section of rubber sheet is clamped on a fixed wheel of the abrasive disc machine, and then a motor is operated to drive grinding wheels at two ends of the motor to rotate so as to carry out planing and grinding on the rubber sheet, so that the quality of the rubber sheet is judged.

The inventor finds that the distance between the fixed wheel and the grinding wheel of the double-head grinding disc machine is fixed in daily work, and the distance cannot be adjusted when the rubber sheets with different thicknesses are ground flat, so that the use of the double-head grinding disc machine has certain limitation.

In order to solve the problem that the distance between the fixed wheel and the grinding wheel of the double-end grinding disc machine is fixed, and the rubber sheets with different thicknesses cannot be adjusted when being ground flat, so that certain limitation exists in the use of the double-end grinding disc machine, the prior art adopts the structure that the sliding base is additionally arranged at the bottom of the outer surface of the fixed wheel to adjust the position, but because the grinding wheels are arranged at the left side and the right side of the double-end grinding disc machine, the position adjustment of the fixed wheel needs to be independently adjusted, and the problem that the working efficiency of the double-end grinding disc machine is reduced because the additional time is needed to be consumed for one by one adjustment when the same rubber is inspected.

Disclosure of Invention

The utility model provides a double-head grinding machine, which aims to solve the problems that the bottom of the outer surface of a fixed wheel is additionally provided with a sliding base for position adjustment, but because grinding wheels are arranged on the left side and the right side of the grinding machine, the position adjustment of the fixed wheel needs to be independently adjusted, and extra time is required to be consumed for one by one adjustment when the same rubber is tested, so that the working efficiency of the double-head grinding machine is reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a double-end abrasive disc machine, includes the board, the surface of board is provided with the motor, two output fixedly connected with emery wheels about the motor, the surface of board is provided with adjusting device, adjusting device includes first threaded rod, the spout has been seted up to the surface of board, the surface of first threaded rod rotates with the inner wall of board to be connected, the surface threaded connection of first threaded rod has the U-shaped piece, the inner wall of U-shaped piece slides at the board, the T-shaped groove has been seted up to the surface of board, the inner wall sliding connection of T-shaped groove has the T-shaped piece, the surface fixedly connected with U-shaped board of T-shaped piece, the U-shaped board slides at the inner wall of spout, the surface fixedly connected with U-shaped pole of U-shaped piece, the inner wall threaded connection of U-shaped pole has the second, the surface of second threaded rod rotates with the inner wall of U-shaped board to be connected, the surface of U-shaped board is provided with the runner.

The effects achieved by the components are as follows: through setting up the U-shaped piece, rotate first threaded rod can make the U-shaped piece slide at the inner wall of board drive two U-shaped boards and the runner of U-shaped piece surface remove the distance between adjustment and the emery wheel, rotate the second threaded rod can make the U-shaped board pass through the T-shaped piece and slide the distance between an independent adjustment runner and the emery wheel at the inner wall of T-shaped groove.

Preferably, the inner wall of the machine table is fixedly connected with a cylindrical rod, and the U-shaped block slides on the outer surface of the cylindrical rod.

The effects achieved by the components are as follows: the U-shaped block can slide on the outer surface of the circular ring rod when moving, and the angle between the U-shaped block and the machine table is fixed through the cylindrical rod, so that the U-shaped block is more stable in the moving process.

Preferably, the outer surface of the first threaded rod is fixedly connected with a push rod, and the cross section of the push rod is L-shaped.

The effects achieved by the components are as follows: the first threaded rod can be controlled to rotate more conveniently by arranging the L-shaped push rod to push the push rod.

Preferably, the outer surface of the push rod is provided with a plurality of raised strips, and the raised strips are rubber strips made of rubber materials.

The effects achieved by the components are as follows: the push rod is rotated at the convex strip, so that the push rod can be controlled to rotate the first threaded rod more conveniently, and the first threaded rod is not easy to slide by hand.

Preferably, the outer surface of the second threaded rod is fixedly connected with a cylindrical block, and a plurality of protruding blocks are arranged on the outer surface of the cylindrical block.

The effects achieved by the components are as follows: the friction force between the hands and the cylindrical block can be increased when the cylindrical block is rotated at the bump, so that the rotation of the cylindrical block to control the rotation of the second threaded rod is more convenient.

Preferably, the surface of board is provided with protector, protector includes the L shaped plate, the L shaped groove has been seted up to the surface of board, the surface fixedly connected with L shape pole of L shaped plate, the inner wall slip in L shaped groove of L shape pole.

The effects achieved by the components are as follows: the L-shaped rod is inserted into the L-shaped groove, so that the L-shaped plate can be fixed on the outer surface of the machine table, and the L-shaped plate is pushed to enable the L-shaped plate to slide and adjust the position to the outer surface of the grinding wheel and the rotating wheel through the inner wall of the L-shaped groove, so that flying of fragments when the grinding wheel grinds the rubber sheet can be avoided.

Preferably, the outer surface of the L-shaped plate is fixedly connected with a square, and the outer surface of the square is provided with a groove.

The effects achieved by the components are as follows: the square block can be pushed at the groove to more conveniently control the L-shaped plate to move.

In summary, the beneficial effects of the utility model are as follows:

through setting up the U-shaped piece, rotate first threaded rod can make the U-shaped piece slide at the inner wall of board drive two U-shaped boards and the runner of U-shaped piece surface remove the distance between adjustment and the emery wheel, rotate the second threaded rod can make the U-shaped board pass through the T-shaped piece and slide the distance between an independent adjustment runner and the emery wheel at the inner wall of T-shaped groove.

Drawings

Fig. 1 is a schematic perspective view of a machine according to the present utility model.

Fig. 2 is a schematic perspective view of the motor of the present utility model.

Fig. 3 is a schematic perspective view of the U-shaped block of the present utility model.

Fig. 4 is a schematic perspective view of the rotor of the present utility model.

Reference numerals illustrate:

1. a machine table; 2. an adjusting device; 3. a protective device; 4. a motor; 5. grinding wheel; 6. a rotating wheel; 21. a chute; 22. a first threaded rod; 23. a push rod; 24. a convex strip; 25. a U-shaped block; 26. a T-shaped groove; 27. a T-shaped block; 28. a U-shaped plate; 29. a U-shaped rod; 210. a second threaded rod; 211. a cylindrical block; 212. a bump; 213. a cylindrical rod; 31. an L-shaped groove; 32. an L-shaped rod; 33. an L-shaped plate; 34. a square block; 35. a groove.

Detailed Description

Referring to fig. 1, fig. 2, and fig. 3, this embodiment discloses a double-end abrasive disc machine, which comprises a machine table 1, the surface of machine table 1 is provided with motor 4, two output fixedly connected with emery wheel 5 about motor 4, the surface of machine table 1 is provided with adjusting device 2, adjusting device 2 includes first threaded rod 22, spout 21 has been seted up to the surface of machine table 1, the surface of first threaded rod 22 is connected with the inner wall rotation of machine table 1, the surface threaded connection of first threaded rod 22 has U-shaped piece 25, U-shaped piece 25 slides at the inner wall of machine table 1, T-shaped groove 26 has been seted up to the surface of machine table 1, the inner wall sliding connection of T-shaped groove 26 has T-shaped piece 27, the surface fixedly connected with U-shaped piece 28 of T-shaped piece 27, the inner wall sliding of U-shaped piece 28 at spout 21, the surface fixedly connected with U-shaped pole 29 of U-shaped piece 25, the inner wall threaded connection of U-shaped pole 29 has second threaded rod 210, the surface of second threaded rod 210 and the inner wall rotation of U-shaped piece 28 are connected, the surface of U-shaped piece 28 is provided with runner 6, through setting up U-shaped piece 25, can make U-shaped piece 25 and the inner wall 25 can adjust the distance between the inner wall of U-shaped piece 25 and the inner wall of grinding wheel 5 through setting up the rotation of U-shaped piece 25 and the inner wall of the sliding adjustment distance between the two 6 and the inner wall of U-shaped piece 25.

Referring to fig. 2, 3 and 4, in this embodiment: the inner wall fixedly connected with cylinder pole 213 of board 1, U-shaped piece 25 slides at the surface of cylinder pole 213, and U-shaped piece 25 can slide at the surface of ring pole when removing, fixes the angle between U-shaped piece 25 and the board 1 through cylinder pole 213 for U-shaped piece 25 is more stable at the in-process that removes, and the surface fixedly connected with push rod 23 of first threaded rod 22, and push rod 23's cross section shape is the L type, promotes push rod 23 through setting up L type push rod 23 and can more conveniently control first threaded rod 22 and rotate.

Referring to fig. 2, 3 and 4, in this embodiment: the surface of push rod 23 is provided with a plurality of sand grip 24, and sand grip 24 is the rubber strip of rubber material, and control push rod 23 that the department rotates push rod 23 that sand grip 24 can be more convenient rotates first threaded rod 22 and be difficult for the hand to slide, and the surface fixedly connected with cylinder piece 211 of second threaded rod 210, the surface of cylinder piece 211 is provided with a plurality of lugs 212, rotates cylinder piece 211 in lug 212 department and can increase the frictional force when hand and cylinder piece 211 contact and make it more convenient when rotating cylinder piece 211 control second threaded rod 210 rotation.

Referring to fig. 1, 2 and 3, in this embodiment: the surface of board 1 is provided with protector 3, protector 3 includes L shaped plate 33, L shaped groove 31 has been seted up to the surface of board 1, the surface fixedly connected with L shaped rod 32 of L shaped plate 33, L shaped rod 32 slides at the inner wall of L shaped groove 31, can fix L shaped plate 33 at the surface of board 1 through inserting L shaped rod 32 inside L shaped groove 31, promote L shaped plate 33 and make L shaped plate 33 pass through L shaped rod 32 at the inner wall slip adjustment position of L shaped groove 31 to the surface of emery wheel 5 and runner 6 can avoid the emery wheel 5 to grind the piece of rubber and carry out the piece and fly upward, the surface fixedly connected with square 34 of L shaped plate 33, recess 35 has been seted up to the surface of square 34, promote square 34 and can more conveniently control L shaped plate 33 removal in recess 35 department.

The working principle is as follows: when the double-head grinding machine is used for checking and grinding the rubber sheet, the rubber sheet is firstly rolled on the outer surface of the rotating wheel 6, then the push rod 23 is pushed at the raised line 24 to control the first threaded rod 22 to rotate so that the U-shaped block 25 slides on the inner wall of the machine table 1, the U-shaped plate 28 slides on the inner wall of the sliding groove 21 to adjust the distance between the two U-shaped plates 28 on the outer surface of the U-shaped block 25 and the rotating wheel 6 and the grinding wheel 5, the U-shaped block 25 slides on the outer surface of the cylindrical rod 213 in the moving process, the angle of the U-shaped block 25 is fixed through the cylindrical rod 213 so that the U-shaped block 25 slides more stably, then the L-shaped rod 32 is inserted into the machine table 1 at the L-shaped groove 31, the L-shaped plate 33 is fixed on the outer surface of the machine table 1, the square block 34 is pushed at the groove 35 to control the inner wall sliding adjusting position of the L-shaped rod 32 through the L-shaped rod 31 to be between the grinding wheel 5 and the rotating wheel 6, then the motor 4 is operated to drive the grinding wheel 5 on the left end and the right end of the outer surface of the motor 4 to grind the outer surface of the rubber sheet, if the thickness of the rubber sheet on the outer surface of the two rotating wheels 6 is different, the distance between the two U-shaped blocks 6 and the inner wall of the rotating block 26 is required to be adjusted independently, the distance between the T-shaped rod 2 and the inner wall 26 and the T-shaped block 26 is adjusted at the inner wall of the T-shaped block 26 is controlled at the T-shaped groove 211, and the distance between the T-shaped rod 26 is adjusted at the T-shaped groove 211.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims (7)

1. Double-end abrasive disc machine, including board (1), its characterized in that: the utility model provides a grinding wheel machine is characterized in that a motor (4) is arranged on the outer surface of a machine table (1), two output fixedly connected with grinding wheel (5) about motor (4), the outer surface of machine table (1) is provided with adjusting device (2), adjusting device (2) are including first threaded rod (22), spout (21) have been seted up to the outer surface of machine table (1), the surface of first threaded rod (22) is connected with the inner wall rotation of machine table (1), the surface threaded connection of first threaded rod (22) has U-shaped piece (25), U-shaped piece (25) slide at the inner wall of machine table (1), T-shaped groove (26) have been seted up to the outer surface of machine table (1), the inner wall sliding connection of T-shaped groove (26) has T-shaped piece (27), the outer surface fixedly connected with U-shaped board (28), the inner wall sliding of U-shaped board (28) at spout (21), the surface fixedly connected with U-shaped rod (29) of U-shaped piece (210), the outer surface of second threaded rod (210) is connected with the outer surface of U-shaped rod (28).

2. A double-ended lapping machine as claimed in claim 1, wherein: the inner wall of the machine table (1) is fixedly connected with a cylindrical rod (213), and the U-shaped block (25) slides on the outer surface of the cylindrical rod (213).

3. A double-ended lapping machine as claimed in claim 1, wherein: the outer surface of the first threaded rod (22) is fixedly connected with a push rod (23), and the cross section of the push rod (23) is L-shaped.

4. A double-ended lapping machine as claimed in claim 3, wherein: the outer surface of the push rod (23) is provided with a plurality of raised strips (24), and the raised strips (24) are rubber strips made of rubber materials.

5. A double-ended lapping machine as claimed in claim 1, wherein: the outer surface of the second threaded rod (210) is fixedly connected with a cylindrical block (211), and a plurality of protruding blocks (212) are arranged on the outer surface of the cylindrical block (211).

6. A double-ended lapping machine as claimed in claim 1, wherein: the utility model discloses a machine, including board (1), including board (33), board (33) are provided with protection device (3) on the surface of board (1), L-shaped groove (31) have been seted up on the surface of board (1), the surface fixedly connected with L-shaped pole (32) of L-shaped board (33), the inner wall slip in L-shaped groove (31) of L-shaped pole (32).

7. A double-ended lapping machine as claimed in claim 6, wherein: the outer surface of L shaped plate (33) fixedly connected with square (34), recess (35) are seted up to the surface of square (34).