CN221621823U

CN221621823U - Automatic polishing equipment

Info

Publication number: CN221621823U
Application number: CN202323032527.6U
Authority: CN
Inventors: 赵江; 杨博宇; 刘富贵; 赵佩然
Original assignee: Shenyang Chengjia Hexin Machinery Manufacturing Co ltd
Current assignee: Shenyang Chengjia Hexin Machinery Manufacturing Co ltd
Priority date: 2023-11-10
Filing date: 2023-11-10
Publication date: 2024-08-30
Anticipated expiration: 2033-11-10

Abstract

The utility model discloses automatic polishing equipment, which comprises a supporting seat, wherein the supporting seat is a plate block with a rectangular structure, a sliding groove is formed in the supporting seat, a sliding seat is arranged on the sliding groove, the sliding seat is connected with the sliding groove through a linear screw rod module, a workpiece fixer is arranged on the sliding seat, and a processing seat is arranged on the supporting seat corresponding to the workpiece fixer; the utility model relates to the technical field of polishing machines, in particular to automatic polishing equipment, which adopts a bidirectional vertical screw rod adjusting module to adjust the horizontal position of a workpiece, ensures the coverage of a polishing roller on the whole polishing range of the workpiece, further wraps and fixes a driving main shaft through a reinforcing shaft sleeve, further can improve the radial bearing capacity of the root part of the polishing roller, and avoids the conditions of overlarge radial stress, breakage and the like of the polishing roller when the workpiece is adjusted to be horizontal.

Description

Automatic polishing equipment

Technical Field

The utility model relates to the technical field of polishing machines, in particular to automatic polishing equipment.

Background

In modern machining, clapping is a technical means aiming at workpiece surface treatment, can effectively improve the finish and flatness of the workpiece surface, and is a mechanical automatic polishing machine disclosed by publication No. CN208215068U, the distance between a polishing wheel and a machined part is adjusted through a first telescopic cylinder, a second telescopic cylinder drives the polishing wheel to move in the horizontal direction, an electric telescopic rod drives a supporting block to move in the vertical direction, so that a polishing track covers the whole machined part, the structure is simple, the polishing track is not single, however, the radial torsion caused by changing the polishing coverage area through a telescopic structure is very large in the movement process of the workpiece, and the root of a polishing roller is easy to break due to the torsion change in the movement process.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides automatic polishing equipment, and solves the problems of the prior background technology.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the automatic polishing equipment comprises a supporting seat, wherein the supporting seat is a plate block with a rectangular structure, a sliding groove is formed in the supporting seat, a sliding seat is arranged on the sliding groove, the sliding seat is connected with the sliding groove through a linear screw rod module, a workpiece fixer is arranged on the sliding seat, and a processing seat is arranged on the supporting seat corresponding to the workpiece fixer;

The processing seat is provided with a reinforcing shaft sleeve, the outer wall of the reinforcing shaft sleeve is provided with a plurality of reinforcing plates in an annular array, the processing seat is provided with a driving main shaft, one end of the driving main shaft is connected with a polishing driving assembly, and the other end of the driving main shaft is provided with a polishing roller;

The workpiece fixer comprises a placing plate, an adjusting chute is arranged on the sliding seat, an adjusting slide block is arranged on the bottom surface of the placing plate and is assembled in the adjusting chute, an adjusting screw rod is arranged in the adjusting chute, the adjusting slide block is meshed with the adjusting screw rod, and the placing plate is connected with the adjusting slide block;

The positioning plate is provided with a positioning groove, a plurality of fastening components are arranged outside the positioning groove in an annular array, and the adjusting screw and the linear screw module are respectively connected with a servo motor.

Preferably, the reinforcing shaft sleeve is provided with a plurality of connecting holes in an annular array, and a plurality of connecting bolts are connected to the connecting holes and are connected to the processing seat.

Preferably, the axial direction of the adjusting chute is vertical to the axial direction of the sliding chute in a horizontal position.

Preferably, the grinding drive assembly includes a grinding motor; the polishing device is characterized in that a polishing motor is arranged on the supporting seat, one side of the polishing motor is connected with a speed reducer, the output end of the speed reducer is connected with a driving gear, and a rotating gear is sleeved on the driving spindle and meshed with the driving gear.

Preferably, the fastening assembly comprises an adjusting screw; the screw hole has been seted up to the outside of placing the board, threaded hole threaded connection has adjusting screw, adjusting screw's tip is provided with the stripper plate.

Advantageous effects

The utility model provides an automated polishing apparatus. The beneficial effects are as follows: this automatic change polishing equipment adopts two-way vertically lead screw to adjust the horizontal position of module regulation work piece, guarantees the coverage of polishing roller to the full aspect polishing scope of work piece, and is further wrapped up and fixed to the drive main shaft through the reinforcing axle sleeve, and then can improve the radial holding capacity of root of polishing roller, avoids polishing roller when work piece regulation level, and radial atress is too big, takes place circumstances such as rupture.

Drawings

Fig. 1 is a schematic front view of an automated polishing apparatus according to the present utility model.

Fig. 2 is a schematic side view of an automated polishing apparatus according to the present utility model.

Fig. 3 is a schematic view of a partial isometric view of an automated polishing apparatus according to the present utility model.

In the figure: 1. a support base; 2. a sliding groove; 3. a sliding seat; 4. a linear screw rod module; 5. a processing seat; 6. reinforcing the shaft sleeve; 7. a reinforcing plate; 8. driving a main shaft; 9. a grinding roller; 10. placing a plate; 11. adjusting the chute; 12. an adjusting slide block; 13. adjusting a screw rod; 14. a placement groove; 15. a servo motor; 16. a connecting bolt; 17. polishing a motor; 18. a speed reducer; 19. a drive gear; 20. rotating the gear; 21. adjusting a screw; 22. and extruding the plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides an embodiment: the automatic polishing equipment comprises a supporting seat 1, wherein the supporting seat 1 is a plate with a rectangular structure, a sliding groove 2 is arranged on the supporting seat 1, a sliding seat 3 is arranged on the sliding groove 2, the sliding seat 3 is connected with the sliding groove 2 through a linear screw rod module 4, a workpiece fixer is arranged on the sliding seat 3, and a processing seat 5 is arranged on the supporting seat 1 corresponding to the workpiece fixer; in the specific implementation process, the supporting seat 1 is a supporting main body of the equipment, the sliding groove 2 is used as a space for adjusting the movement of polishing materials, the sliding seat 3 is limited by the sliding groove 2, and a workpiece to be polished can be fixed by a workpiece fixer on the sliding seat 3;

As can be seen from fig. 1-3 of the specification, a reinforcing shaft sleeve 6 is arranged on the processing seat 5, a plurality of reinforcing plates 7 are arranged on the outer wall of the reinforcing shaft sleeve 6 in an annular array, a driving main shaft 8 is arranged on the processing seat 5, one end of the driving main shaft 8 is connected with a polishing driving assembly, and the other end of the driving main shaft 8 is provided with a polishing roller 9; in the specific implementation process, the reinforcing shaft sleeve 6 is used as a supporting structure for installing and limiting the driving main shaft 8, the periphery of the reinforcing shaft sleeve 6 is reinforced and supported through the reinforcing plates 7, the driving main shaft 8 is coaxially connected with the polishing roller 9, the polishing roller 9 polishes and polishes in a tangential direction when polishing and polishing a workpiece, and the radial stress degree of the polishing roller 9 is improved through the connecting part of the driving main shaft 8 and the polishing roller 9 sleeved with the reinforcing shaft sleeve 6;

As can be seen from fig. 1 to 3 of the specification, the workpiece fixer comprises a placing plate 10, an adjusting chute 11 is arranged on a sliding seat 3, an adjusting slide block 12 is arranged on the bottom surface of the placing plate 10 and is assembled in the adjusting chute 11, an adjusting screw rod 13 is arranged in the adjusting chute 11, the adjusting slide block 12 is meshed with the adjusting screw rod 13, and the placing plate 10 is connected with the adjusting slide block 12;

The placing plate 10 is provided with a placing groove 14, a plurality of fastening components are arranged outside the placing groove 14 in an annular array, and the adjusting screw 13 and the linear screw module 4 are respectively connected with a servo motor 15;

In the specific implementation process, the adjusting chute 11 on the placing plate 10 is matched with the adjusting slide block 12, so that the placing plate 10 can perform unidirectional linear motion on the sliding seat 3, the adjusting screw 13 is meshed with the adjusting slide block 12, the placing plate 10 is made to perform linear motion when the adjusting screw 13 is driven to rotate, and the axial direction of the adjusting screw 13 is vertical to the moving direction of the linear screw module 4 on the horizontal direction, so that the horizontal position of a workpiece can be adjusted, and the polishing roller 9 can be ensured to polish the plane of the whole workpiece.

As a preferred scheme, still further, a plurality of connecting holes are arranged on the reinforcing shaft sleeve 6 in an annular array, and a plurality of connecting bolts 16 are connected in the connecting holes and connected to the processing seat 5, so that the reinforcing shaft sleeve is convenient to disassemble and assemble.

As a preferred solution, the axial direction of the adjusting chute 11 is perpendicular to the axial direction of the sliding chute 2 in a horizontal position.

Preferably, further, the sanding drive assembly includes a sanding motor 17; the support seat 1 is provided with a polishing motor 17, one side of the polishing motor 17 is connected with a speed reducer 18, the output end of the speed reducer 18 is connected with a driving gear 19, the driving spindle 8 is sleeved with a rotating gear 20 which is meshed with the driving gear 19, the speed reducer 18 is driven to rotate by the polishing motor 17 on the processing seat 5, so that the speed reducer 18 drives the driving gear 19 to rotate, the driving gear 19 is meshed with the rotating gear 20, and the driving spindle 8 is further rotated.

Preferably, the fastening assembly comprises an adjusting screw 21; the outside of placing the board 10 is offered threaded hole, and threaded hole threaded connection has adjusting screw 21, and the tip of adjusting screw 21 is provided with stripper plate 22, through rotatory adjusting screw 21, makes adjusting screw 21 drive stripper plate 22 extrusion at the lateral wall face of work piece to the realization is to the fixed centre gripping of work piece.

In summary, the automatic polishing equipment adopts the bidirectional vertical screw rod adjusting module to adjust the horizontal position of the workpiece, ensures the coverage of the polishing roller 9 on the whole polishing range of the workpiece, further wraps and fixes the driving main shaft 8 through the reinforcing shaft sleeve 6, further can improve the root radial bearing force of the polishing roller, and avoids the conditions of overlarge radial bearing force, breakage and the like of the polishing roller 9 when the workpiece is adjusted to be horizontal.

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

Claims

1. The automatic polishing equipment comprises a supporting seat (1), wherein the supporting seat (1) is a plate with a rectangular structure, a sliding groove (2) is formed in the supporting seat (1), a sliding seat (3) is arranged on the sliding groove (2), the sliding seat (3) is connected with the sliding groove (2) through a linear screw rod module (4), and the automatic polishing equipment is characterized in that a workpiece fixer is arranged on the sliding seat (3), and a processing seat (5) is arranged on the supporting seat (1) corresponding to the workpiece fixer;

The machining seat (5) is provided with a reinforcing shaft sleeve (6), the outer wall of the reinforcing shaft sleeve (6) is provided with a plurality of reinforcing plates (7) in an annular array, the machining seat (5) is provided with a driving main shaft (8), one end of the driving main shaft (8) is connected with a polishing driving assembly, and the other end of the driving main shaft (8) is provided with a polishing roller (9);

the workpiece fixer comprises a placing plate (10), an adjusting sliding groove (11) is formed in the sliding seat (3), an adjusting sliding block (12) is arranged on the bottom surface of the placing plate (10) and is assembled in the adjusting sliding groove (11), an adjusting screw rod (13) is arranged in the adjusting sliding groove (11), the adjusting sliding block (12) is meshed with the adjusting screw rod (13), and the placing plate (10) is connected with the adjusting sliding block (12);

The novel screw rod adjusting device is characterized in that a placing groove (14) is formed in the placing plate (10), a plurality of fastening components are arranged outside the placing groove (14) in an annular array mode, and the adjusting screw rod (13) and the linear screw rod module (4) are respectively connected with a servo motor (15).

2. The automated polishing equipment according to claim 1, characterized in that the reinforcing sleeve (6) is provided with a plurality of connecting holes in an annular array, and a plurality of connecting bolts (16) are connected in the connecting holes and are connected to the processing seat (5).

3. Automated polishing equipment according to claim 2, characterized in that the axial direction of the adjustment chute (11) is perpendicular to the axial direction of the sliding chute (2) in a horizontal position.

4. An automated polishing apparatus according to claim 3, wherein the grinding drive assembly comprises a grinding motor (17); the polishing device is characterized in that a polishing motor (17) is arranged on the supporting seat (1), one side of the polishing motor (17) is connected with a speed reducer (18), the output end of the speed reducer (18) is connected with a driving gear (19), and a rotating gear (20) is sleeved on the driving main shaft (8) and meshed with the driving gear (19).

5. The automated polishing apparatus of claim 4, wherein the fastening assembly comprises an adjustment screw (21); the outer side of the placing plate (10) is provided with a threaded hole, an adjusting screw (21) is connected in the threaded hole in a threaded mode, and an extrusion plate (22) is arranged at the end portion of the adjusting screw (21).