CN212553110U

CN212553110U - Grinding device is used in processing of conical surface mirror

Info

Publication number: CN212553110U
Application number: CN202021126900.8U
Authority: CN
Inventors: 吴震林
Original assignee: Suzhou Enhaote Precision Machinery Co Ltd
Current assignee: Suzhou Enhaote Precision Machinery Co Ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-02-19
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses a polishing device for processing conical surface mirrors, which relates to the technical field of processing conical surface mirrors and comprises a base, wherein a motor is fixedly arranged in the base, a rotating shaft is fixedly arranged on an output shaft of the motor, a rotating platform is fixedly arranged on the rotating shaft, a clamping seat is fixedly arranged on the rotating platform, a clamping component is arranged in the clamping seat, a screw rod is rotatably arranged at one side of the clamping seat on the base, a self-locking telescopic rod is connected with the screw rod through screw threads, an adjusting component is arranged at one end of the self-locking telescopic rod close to the top, a mounting frame is fixedly arranged on the adjusting component, and a polishing head is welded in the mounting frame, the polishing head can be driven by arranging an operating rod to drive a rotating column to vertically move a rotating cylinder, thereby four clamping plates can synchronously stretch or open, further the conical surface mirrors with different base sizes, therefore, the grinding device can adapt to the grinding work of conical mirrors with different conical degrees, and the grinding effect is improved.

Description

Grinding device is used in processing of conical surface mirror

Technical Field

The utility model relates to a conical surface mirror processing technology field, in particular to grinding device is used in conical surface mirror processing.

Background

The conical mirror is mainly applied to products such as a line throwing device, a laser level meter, a laser line throwing device and the like, is a core part of the instruments, has higher requirements on the roughness of the surface of the conical mirror in practical application, and is an essential step for polishing the conical mirror in the machining process of the conical mirror.

When polishing conical surface mirror, the polishing device for processing conical surface mirror is complex to the fixed operation of conical surface mirror to can not adapt to the base of the size difference of different conical surface mirrors, and when polishing, the polishing head can not well adapt to the conical surface degree of the conical surface mirror of various models, so that the efficiency is low when polishing the conical surface mirror.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding device is used in conical surface mirror processing to solve the problem that the present grinding device is used in conical surface mirror processing that proposes in the above-mentioned background art complex operation and can not adapt to the conical surface mirror of different base sizes simultaneously the head of polishing can not adapt to the conical surface mirror of different conical surface degrees.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a grinding device is used in processing of conical surface mirror, includes the base, fixed mounting has the motor in the base, fixed mounting has the axis of rotation on the output shaft of motor, fixed mounting has the revolving stage in the axis of rotation, fixed mounting has the grip slipper on the revolving stage, be provided with the centre gripping subassembly in the grip slipper, lie in on the base one side of grip slipper is rotated and is installed the screw rod, threaded connection has the auto-lock telescopic link on the screw rod, the one end that is close to the top on the auto-lock telescopic link is provided with the adjustment subassembly, fixed mounting has the mounting bracket on the adjustment subassembly, the welding head of polishing.

Preferably, the clamping assembly comprises a rotating column and four clamping plates, the rotating column is rotatably mounted in the clamping seat, a rotating cylinder is connected to the rotating column in a threaded manner, and rigid connecting rods are hinged between the rotating cylinder and the four clamping plates.

Preferably, a placing groove is formed in the clamping seat above the rotating column, four clamping blind holes are formed in the side edge of the placing groove of the clamping seat, the four clamping blind holes are symmetrically distributed, and the four clamping plates are respectively located in the four clamping blind holes.

Preferably, a rotating channel is formed in the clamping seat, an operating rod is welded on the rotating column, and the operating rod is located in the rotating channel.

Preferably, an adjusting blind hole and a moving groove are formed in one side, located on the clamping seat, of the base, the screw rod is rotatably installed in the adjusting blind hole, and the self-locking telescopic rod is located in the moving groove.

Preferably, the adjusting assembly comprises a self-locking rotating shaft, the self-locking rotating shaft is rotatably installed at one end, close to the top, of the self-locking telescopic rod, and a rotary disc is fixedly installed on the self-locking rotating shaft.

Preferably, the turntable is fixedly provided with two connecting rods, and the mounting rack is fixedly arranged on the two connecting rods.

The utility model discloses a technological effect and advantage:

1. the rotary cylinder can be driven to move up and down by arranging the operating rod, so that the four clamping plates can be synchronously stretched or unfolded, and the conical mirrors with different sizes of bases can be fixed, the operation is simple, and the clamping plates can further clamp the conical mirrors when the clamping seat rotates by adjusting the screw thread turning directions of the rotary cylinder and the rotary cylinder;

2. this practicality can make the connecting rod drive when rotating to polish the head and change the incline direction through setting up the carousel to can adapt to the polishing work of the conical surface mirror of different conical surface degrees, improve the effect of polishing, can conveniently adjust the spatial position who polishes the head and locate through setting up screw rod and auto-lock telescopic link, with the conical surface mirror of adaptation different models.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic structural view of the clamping assembly in the structure of the present invention.

Fig. 3 is a top view of the clamping base of the present invention.

Fig. 4 is a side cross-sectional view of the adjustment assembly of the present invention.

In the figure: 1. a base; 2. a motor; 3. a rotating shaft; 4. a rotating table; 5. a clamping seat; 6. a clamping assembly; 7. a screw; 8. self-locking telescopic rods; 9. an adjustment assembly; 10. a mounting frame; 11. polishing head; 12. rotating the column; 13. a splint; 14. a rotating drum; 15. a rigid link; 16. a placement groove; 17. clamping the blind hole; 18. a rotation channel; 19. an operating lever; 20. adjusting the blind hole; 21. a moving groove; 22. a self-locking rotating shaft; 23. a turntable; 24. a connecting 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.

The utility model provides a polishing device for processing conical surface mirror as shown in figures 1-4, which comprises a base 1, a motor 2 is fixedly arranged in the base 1, a rotating shaft 3 is fixedly arranged on an output shaft of the motor 2, a rotating platform 4 is fixedly arranged on the rotating shaft 3, a clamping seat 5 is fixedly arranged on the rotating platform 4, a clamping component 6 is arranged in the clamping seat 5, a screw 7 is rotatably arranged at one side of the clamping seat 5 on the base 1, a self-locking telescopic rod 8 is connected on the screw 7 by screw thread, an adjusting component 9 is arranged at one end of the self-locking telescopic rod 8 close to the top, a mounting rack 10 is fixedly arranged on the adjusting component 9, a polishing head 11 is welded in the mounting rack 10, in the utility model, the motor 2 drives the rotating shaft 3 to rotate, the rotating platform 3 drives the rotating platform 4 to rotate, the rotating platform 4 drives the clamping seat 5 to rotate, the, the screw 7 drives the self-locking telescopic rod 8 to move, the automatic telescopic rod 8 drives the adjusting assembly 9 and the polishing head 11 to move, the adjusting assembly 9 adjusts the angle of the polishing head 11 to adapt to the taper of the conical mirror, and the conical mirror is rotationally matched with the polishing head 11 to polish the conical mirror.

Referring to fig. 1, 2 and 3, the clamping assembly 6 includes a rotating column 12 and four clamping plates 13, the rotating column 12 is rotatably installed in the clamping seat 5, a rotating drum 14 is connected to the rotating column 12 through a screw thread, rigid connecting rods 15 are hinged between the rotating drum 14 and the four clamping plates 13, a placing groove 16 is formed above the rotating column 12 on the clamping seat 5, four clamping blind holes 17 are formed in the side edge of the placing groove 16 of the clamping seat 5, the four clamping plates 13 are respectively located in the four clamping blind holes 17, a rotating channel 18 is formed in the clamping seat 5, an operating rod 19 is welded on the rotating column 12, the operating rod 19 is located in the rotating channel 18, in this application, the rotating drum 14 moves on the rotating column 12, the rotating drum 14 drives the four clamping plates 13 to open or contract when moving, when the clamping seat 5 can rotate by setting the screw thread direction between the rotating drum 14 and the rotating column 12, the rotating effect enables the rotating drum 14 to have a downward trend, so that the four clamping plates 13 have an inward contraction trend, the four clamping plates 13 are matched with the clamping effect of the conical mirror, the conical mirror can be clamped well and stably, the clamping effect is achieved, the rotating of the rotating column 12 is achieved through the rotating of the operating rod 19, the rotating drum 14 is moved, operation is simple, and the clamping effect is good.

Combine shown in fig. 1 and fig. 4, adjustment blind hole 20 and shifting chute 21 have been seted up to one side that lies in grip slipper 5 in the base 1, screw rod 7 rotates and installs in adjustment blind hole 20, auto-lock telescopic link 8 is located shifting chute 21, adjustment subassembly 9 includes auto-lock pivot 22, auto-lock pivot 22 rotates the one end of installing on auto-lock telescopic link 8 near the top, fixed mounting has carousel 23 in the auto-lock pivot 22, fixed mounting has two connecting rods 24 on the carousel 23, mounting bracket 10 fixed mounting is on two connecting rods 24 in the utility model discloses, auto-lock pivot 22 makes things convenient for carousel 23 to stop in the position that needs, and two connecting rods 24 drive mounting bracket 10 and rotate to make mounting bracket 10 drive the head of polishing 11 rotate to suitable position.

This practical theory of operation: when the utility model is used, firstly, the conical mirror is placed in the placing groove 16, then the operating rod 19 is rotated, the rotating column 12 is rotated, simultaneously the rotating drum 14 descends, the rigid connecting rod 15 is driven, under the action of the hinge joint, the four clamping plates 13 are synchronously contracted, when the conical mirror is clamped by the four clamping plates 13, the clamping and fixing effect of the clamping component 6 on the conical surface mirror can be completed, then the self-locking telescopic rod 8 is moved in the moving groove 21 by rotating the screw 7, and close to the conical mirror, after the polishing head 11 is close to the conical mirror, the self-locking rotating shaft 22 is rotated to make the turntable 23 drive the connecting rod 24 to make the polishing head 11 fit with the conical surface of the conical mirror, then the height of the self-locking telescopic rod 8 is adjusted, so that the matching effect of the polishing head 11 and the conical mirror is better, then the motor 2 is started to rotate the conical surface mirror, and the polishing head 11 polishes the conical surface mirror, thereby realizing the function of the utility model.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a grinding device is used in processing of conical surface mirror, includes base (1), its characterized in that: fixed mounting has motor (2) in base (1), fixed mounting has axis of rotation (3) on the output shaft of motor (2), fixed mounting has revolving stage (4) on axis of rotation (3), fixed mounting has grip slipper (5) on revolving stage (4), be provided with centre gripping subassembly (6) in grip slipper (5), lie in on base (1) one side of grip slipper (5) is rotated and is installed screw rod (7), threaded connection has auto-lock telescopic link (8) on screw rod (7), the one end that is close to the top on auto-lock telescopic link (8) is provided with adjustment subassembly (9), fixed mounting has mounting bracket (10) on adjustment subassembly (9), the welding has bistrique (11) in mounting bracket (10).

2. The grinding device for conical mirror processing according to claim 1, wherein: the clamping assembly (6) comprises a rotating column (12) and four clamping plates (13), the rotating column (12) is rotatably installed in the clamping seat (5), a rotating cylinder (14) is connected to the rotating column (12) in a threaded mode, and rigid connecting rods (15) are hinged between the rotating cylinder (14) and the four clamping plates (13).

3. The grinding device for conical mirror processing according to claim 2, wherein: the clamping seat (5) is located above the rotating column (12) and is provided with a placing groove (16), the clamping seat (5) is located on the side edge of the placing groove (16) and is provided with four clamping blind holes (17) which are symmetrically distributed, and the four clamping plates (13) are respectively located in the four clamping blind holes (17).

4. The grinding device for conical mirror processing according to claim 2, wherein: a rotating channel (18) is formed in the clamping seat (5), an operating rod (19) is welded on the rotating column (12), and the operating rod (19) is located in the rotating channel (18).

5. The grinding device for conical mirror processing according to claim 1, wherein: the adjustable clamping device is characterized in that an adjusting blind hole (20) and a moving groove (21) are formed in one side of the clamping seat (5) in the base (1), the screw rod (7) is rotatably installed in the adjusting blind hole (20), and the self-locking telescopic rod (8) is located in the moving groove (21).

6. The grinding device for conical mirror processing according to claim 5, wherein: the adjusting assembly (9) comprises a self-locking rotating shaft (22), the self-locking rotating shaft (22) is rotatably installed at one end, close to the top, of the self-locking telescopic rod (8), and a rotating disc (23) is fixedly installed on the self-locking rotating shaft (22).

7. The grinding device for conical mirror processing according to claim 6, wherein: the rotary table (23) is fixedly provided with two connecting rods (24), and the mounting rack (10) is fixedly arranged on the two connecting rods (24).