CN210476409U

CN210476409U - Machining grinding device for machinery

Info

Publication number: CN210476409U
Application number: CN201920798282.2U
Authority: CN
Inventors: 刘军; 张伦
Original assignee: Lanzhou Jiaotong University
Current assignee: Lanzhou Jiaotong University
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-05-08
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a machining and polishing device for machinery, which comprises a base, a clamping device and an adjusting device, wherein a chute is arranged on the base, the chute is provided with the clamping device in a sliding manner, one side of the clamping device on the base is fixed with a support backing, the support backing is fixed with an adjusting device, the adjusting device comprises a polishing barrel and an adjusting box, the polishing barrel is fixed on one side surface of the adjusting box, a connecting barrel is fixed in the polishing barrel, the periphery of the connecting barrel is provided with a telescopic groove, a plurality of connecting rods are arranged in the connecting barrel in a sliding manner, a moving groove is arranged on one side surface of the adjusting box, which is contacted with a cylindrical barrel, one end of each connecting rod, which passes through the moving groove, is fixed with a connecting block I, the bottom of the adjusting box is fixed with a connecting block II, the connecting block II is connected with the connecting block I in a rotating manner through a transmission adjusting rod, a, the T-shaped sliding block is rotationally connected with the edge of the adjusting disk.

Description

Machining grinding device for machinery

Technical Field

The utility model relates to a machinery is with processing grinding device belongs to the equipment of polishing technical field.

Background

Machining has not had grinding device more, but current grinding device rarely has the device that is fit for the steel pipe class, and the inner wall of current amount steel pipe class device and surperficial polishing all are the manual work to go on usually, and it is more time-consuming and arduous to polish, and the effect of polishing is not good moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machining grinding device to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a machining polishing device for machinery comprises a base, a clamping device and an adjusting device, wherein a sliding groove is formed in the base, the sliding groove is provided with the clamping device in a sliding manner, a supporting component is fixed on one side of the clamping device on the base, the adjusting device is fixed on the supporting component in a pushing manner and comprises a polishing barrel and an adjusting box, the polishing barrel is fixed on one side surface of the adjusting box, a connecting barrel is fixed in the polishing barrel, telescopic grooves are formed in the periphery of the connecting barrel, a plurality of connecting rods are arranged in the connecting barrel in a sliding manner, a moving groove is formed in one side surface, in contact with a cylindrical barrel, of the adjusting box, a connecting block I is fixed at one end, penetrating through the moving groove, of each connecting rod, a connecting block II is fixed at the bottom of the adjusting box, the connecting block II is rotatably connected with the connecting block I through a transmission adjusting rod, a T-shaped, the T-shaped sliding block is rotationally connected with the edge of the adjusting disk.

Preferably, a threaded hole is formed in the center of the bottom of the adjusting box, a threaded rod is arranged in the threaded hole, and one end of the threaded rod is rotatably connected with the adjusting disc; a first expansion plate is fixed on the connecting rod, and a polishing block is fixed on the end face of one end, penetrating through the expansion groove, of the first expansion plate.

Preferably, a first telescopic frame is fixed on the periphery of the outer side of the polishing barrel, a second telescopic plate is arranged in the first telescopic frame in a sliding mode, and a polishing block is also fixed on the end face of one end, extending into the polishing barrel, of the second telescopic plate.

Preferably, a rotating block is fixed on the end face of the bottom end of the second expansion plate, a first symmetrical moving block and a second symmetrical moving block are slidably arranged at the bottom of the second expansion frame, threaded holes with opposite thread shapes are formed in the side faces of the first moving block and the second moving block, threaded rods with opposite thread shapes are arranged in the threaded holes, a driven gear is fixed at one end, extending to the outer side of the grinding cylinder, of each threaded rod, and the driven gears are meshed with one another.

Preferably, a first motor is fixed to the bottom of the adjusting box on the base, a driving gear is fixed to the output end of the first motor, and the driving gear is meshed with the driven gear.

Preferably, clamping device includes sliding base and grip ring, sliding base and spout sliding connection, the last backup pad that is fixed with the symmetry of sliding base, and the opposite face of backup pad is fixed with agrees with the piece, and the side of grip ring has seted up agrees with the groove, and the side of grip ring lies in the both sides of agreeing with the groove and is provided with the rack, sliding base is last to be fixed with motor two, and the output of motor two is fixed with the gear post, gear post and rack meshing.

Preferably, a plurality of second telescopic frames are fixed on the inner wall of the clamping ring, clamping blocks are arranged in the second telescopic frames in a sliding mode, the clamping blocks are fixedly connected with the bottoms of the second telescopic frames through fastening springs, and anti-skidding cotton pads are laid on the end faces of the telescopic blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model relates to a machinery is with processing grinding device through being provided with clamping device, compresses fastening spring through removing the grip block, then arranges the one end of steel pipe in between the grip block, grasps the one end of steel pipe under fastening spring's effect, realizes the fixed action to the steel pipe.

The utility model discloses be provided with a polishing section of thick bamboo, be provided with the connecting cylinder in the polishing section of thick bamboo, connecting cylinder and regulating box fixed connection, it rotates and then drives two rotations of threaded rod through the driven gear and make movable block one and movable block two make the transfer line drive two movements of expansion plate and make polishing block and steel pipe outside surface laminating toward opposite direction motion through starter motor, one drives the effect one at screw hole one through rotatory threaded rod, threaded rod one promotes the regulation disc motion and then drives the connecting rod motion through adjusting the pole, the connecting rod drives the first motion of expansion plate and makes polishing block and steel pipe inner wall laminating, drive the centre gripping ring through starter motor two and rotate and then drive steel pipe itself and realize the polishing effect to the steel pipe.

The utility model discloses set up convenient to carry, the security is strong, the utility model discloses simple structure, convenient operation, the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the grinding cylinder;

FIG. 3 is a schematic view of the connection structure of the regulating box and the connecting cylinder;

FIG. 4 is a schematic view of a connection structure of a first expansion frame and a second expansion plate;

FIG. 5 is a schematic view of a clamp ring structure;

fig. 6 is a schematic view of the connection structure of the adjusting disc and the adjusting rod.

In the figure: 1. a base. 101. A chute. 2. A clamping device. 3. And (4) an adjusting device. 4. And (5) supporting legs. 5. And (5) polishing the cylinder. 6. And (4) an adjusting box. 601. The slot is moved. 602. And a first threaded hole. 7. A connecting cylinder. 701. A telescopic groove. 8. A connecting rod. 9. And (5) connecting the first block. 10. And a second connecting block. 11. And adjusting the rod. 1101. T-shaped sliding groove. 12. T-shaped sliding block. 13. And adjusting the disc. 14. And a first threaded rod. 15. And a first expansion plate. 16. And (7) polishing blocks. 17. And a first telescopic frame. 18. And a second expansion plate. 19. And (6) rotating the block. 20. And moving the first block. 21. And moving a second block. 22. And a second threaded rod. 23. A driven gear. 24. And a first motor. 25. A drive gear. 26. A sliding base. 27. A clamping ring. 2701. Fitting the groove. 28. And a support plate. 29. A gear rack. 30. And a second motor. 31. A gear column. 32. And a second telescopic frame. 33. And (4) clamping the block. 34. And (5) fastening the spring. 35. An anti-slip cotton pad. 36. And a transmission rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution: a machining grinding device for machinery comprises a base 1, a clamping device 2 and an adjusting device 3, wherein a sliding groove 101 is formed in the base 1, the sliding groove 101 is provided with the clamping device 2 in a sliding mode, a supporting leg 4 is fixed to one side, located on the clamping device 2, of the base 1, the adjusting device 3 is fixed to the supporting leg 4, the adjusting device 3 comprises a grinding cylinder 5 and an adjusting box 6, the grinding cylinder 5 is fixed to one side face of the adjusting box 6, a connecting cylinder 7 is fixed to the inside of the grinding cylinder 5, a telescopic groove 701 is formed in the periphery of the connecting cylinder 7, a plurality of connecting rods 8 are arranged in the connecting cylinder 7 in a sliding mode, a moving groove 601 is formed in one side face, contacted with the grinding cylinder 5, of the adjusting box 6, one end, penetrating through the moving groove 601, of each connecting rod 8 is fixed with a connecting block I9, the bottom of the adjusting box 6 is fixed with a connecting block II 10, and the, the side surface of the adjusting rod 11 is provided with a T-shaped sliding groove 1101, a T-shaped sliding block 12 is arranged in the T-shaped sliding groove 1101 in a sliding mode, and the T-shaped sliding block 12 is connected with the edge of the adjusting disc 13 in a rotating mode.

Further, by arranging the clamping device 2, the clamping block 33 is moved to compress the fastening spring 34, then one end of the steel pipe is placed between the clamping blocks 33, and the one end of the steel pipe is clamped under the action of the fastening spring 34, so that the steel pipe is fixed.

Furthermore, a connecting cylinder 7 is arranged in the polishing cylinder 5, the connecting cylinder 7 is fixedly connected with the adjusting box 6, a first starting motor 24 drives a driving gear 25 to rotate, and then a second driven gear 23 drives a threaded rod 22 to rotate, so that a first moving block 20 and a second moving block 21 move in opposite directions, so that a transmission rod 36 drives a second expansion plate 18 to move and enable a polishing block 16 to be attached to the outer side surface of the steel pipe, the first rotating threaded rod 14 is used for driving a next threaded hole 602, the first threaded rod 14 pushes an adjusting disc 13 to move and then drives a connecting rod 8 to move through an adjusting rod 11, the connecting rod 8 drives a first expansion plate 15 to move and enable the polishing block 16 to be attached to the inner wall of the steel pipe, and preferably, the second starting motor 30 drives a clamping ring 27 to rotate and then drives the steel pipe to rotate.

The working principle is as follows: the utility model relates to a machining grinding device, when using, at first compress fastening spring 34 through removing grip block 33, then place one end of steel pipe between grip block 33, grasp one end of steel pipe under the effect of fastening spring 34, realize the fixed action to the steel pipe; the first starting motor 24 drives the driving gear 25 to rotate, the second driven gear 23 drives the second threaded rod 22 to rotate, the first moving block 20 and the second moving block 21 move in opposite directions, the transmission rod 36 drives the second expansion plate 18 to move, the polishing block 16 is attached to the outer side surface of the steel pipe, the first rotating threaded rod 14 is used for pushing the first threaded rod 602 to move, the first threaded rod 14 pushes the adjusting disc 13 to move, the connecting rod 8 is driven by the adjusting rod 11 to move, the connecting rod 8 drives the first expansion plate 15 to move, the polishing block 16 is attached to the inner wall of the steel pipe, and preferably, the second starting motor 30 drives the clamping ring 27 to rotate so as to drive the steel pipe to rotate to achieve polishing effect on the steel pipe.

It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the existing well-known technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a processing grinding device for machinery which characterized in that: comprises a base (1), a clamping device (2) and an adjusting device (3), wherein a sliding groove (101) is formed in the base (1), the sliding groove (101) is provided with the clamping device (2) in a sliding manner, a supporting leg (4) is fixed on one side of the base (1) positioned on the clamping device (2), the adjusting device (3) is fixed on the supporting leg (4), the adjusting device (3) comprises a polishing barrel (5) and an adjusting box (6), the polishing barrel (5) is fixed on one side surface of the adjusting box (6), a connecting barrel (7) is fixed in the polishing barrel (5), a telescopic groove (701) is formed around the connecting barrel (7), a plurality of connecting rods (8) are arranged in the connecting barrel (7) in a sliding manner, a moving groove (601) is formed in one side surface of the adjusting box (6) contacted with the polishing barrel (5), and a connecting block (9) is fixed at one end of each connecting rod (8) penetrating, the bottom of the adjusting box (6) is fixed with a connecting block II (10), the connecting block II (10) is rotatably connected with a connecting block I (9) through a transmission adjusting rod (11), the side surface of the adjusting rod (11) is provided with a T-shaped sliding groove (1101), a T-shaped sliding block (12) is arranged in the T-shaped sliding groove (1101) in a sliding mode, and the T-shaped sliding block (12) is rotatably connected with the edge of an adjusting disc (13).

2. A machining milling device as claimed in claim 1, wherein: a first threaded hole (602) is formed in the center of the bottom of the adjusting box (6), a first threaded rod (14) is arranged in the first threaded hole (602), and one end of the first threaded rod (14) is rotatably connected with the adjusting disc (13); a first expansion plate (15) is fixed on the connecting rod (8), and a polishing block (16) is fixed on the end face of one end, penetrating through the expansion groove (701), of the first expansion plate (15).

3. A machining milling device as claimed in claim 1, wherein: a first telescopic frame (17) is fixed on the periphery of the outer side of the polishing barrel (5), a second telescopic plate (18) is arranged in the first telescopic frame (17) in a sliding mode, and a polishing block (16) is also fixed on the end face, extending into the polishing barrel (5), of the second telescopic plate (18).

4. A machining milling device as claimed in claim 3, wherein: the end face of the bottom end of the second expansion plate (18) is fixedly provided with a rotating block (19), the bottom of the first expansion frame (17) is provided with a first moving block (20) and a second moving block (21) in a sliding mode, the rotating block (19) is rotatably connected with the first moving block (20) and the second moving block (21) through a transmission rod (36), the side faces of the first moving block (20) and the second moving block (21) are provided with second threaded holes with opposite thread forms, second threaded rods (22) with opposite thread forms are arranged in the second threaded holes, one end, extending to the outer side of the grinding barrel (5), of the second threaded rods (22) is fixedly provided with a driven gear (23), and the driven gears (23) are meshed with.

5. A machining milling device as set forth in claim 4, wherein: a first motor (24) is fixed to the bottom, located on the adjusting box (6), of the base (1), a driving gear (25) is fixed to the output end of the first motor (24), and the driving gear (25) is meshed with the driven gear (23).

6. A machining milling device as claimed in claim 1, wherein: clamping device (2) are including sliding base (26) and grip ring (27), sliding base (26) and spout (101) sliding connection, are fixed with symmetrical backup pad (28) on sliding base (26), and the opposite face of backup pad (28) is fixed with agrees with the piece, and agree with groove (2701) have been seted up to the side of grip ring (27), and the both sides that the side of grip ring (27) is located agreeing with groove (2701) are provided with rack (29), be fixed with motor two (30) on sliding base (26), the output of motor two (30) is fixed with gear post (31), and gear post (31) and rack (29) meshing.

7. A machining milling device as defined in claim 6, wherein: a plurality of second telescopic frames (32) are fixed on the inner wall of the clamping ring (27), clamping blocks (33) are arranged in the second telescopic frames (32) in a sliding mode, the clamping blocks (33) are fixedly connected with the bottoms of the second telescopic frames (32) through fastening springs (34), and anti-skidding cotton pads (35) are laid on the end faces of the clamping blocks (33).