CN217914701U

CN217914701U - Positioner for burnishing machine

Info

Publication number: CN217914701U
Application number: CN202222488653.1U
Authority: CN
Inventors: 黄德林; 王勇
Original assignee: Jingren Optoelectronic Technology Suzhou Co ltd
Current assignee: Jingren Optoelectronic Technology Suzhou Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2022-11-29
Anticipated expiration: 2032-09-20

Abstract

The utility model relates to the technical field of glass polishing, in particular to a positioning device for a polishing machine, a lead screw is rotationally connected between vertical plates, a movable plate is in threaded connection with the lead screw, a support plate is arranged below the movable plate, a polishing mechanism is arranged on the support plate, cylinders are fixedly arranged at four corners of the bottom of the movable plate, and the output end of each cylinder is rotationally connected with the top of the movable plate through a rotating mechanism; the rotating mechanism comprises a fixed block fixedly connected with the top of the supporting plate and internally provided with a cavity, a ball body with the top protruding out of the fixed block is arranged in the cavity of the fixed block in a rolling mode, the output end of the air cylinder is fixedly connected with the top of the ball body, and the fixed block is further provided with a guide groove which is crossed and can move front and back as well as left and right for the output end of the air cylinder. The utility model discloses a control cylinder output stretches out the effect that different length can realize inclining the sanding block, is convenient for reduce intensity of labour to the restoration of some special mar.

Description

Positioner for burnishing machine

Technical Field

The utility model relates to a glass polishing technical field specifically is a positioner for burnishing machine.

Background

The glass is a non-crystal inorganic non-metal material, generally uses several inorganic minerals as main raw materials, and adds a small quantity of auxiliary raw materials to make it, its main component is silicon dioxide and other oxides, and the main component of general glass is silicate complex salt, and is a non-crystal solid with random structure, and can be extensively used in buildings, and can be used for insulating wind and transmitting light, belonging to a mixture, and in addition, it also contains some metal oxides or salts to make colour glass, and toughened glass made by physical or chemical method.

Glass need use the burnishing machine to carry out polishing treatment to the surface of raw glass when processing in production, but some restoration of mar needs the certain angle of control sanding block slope, and this operation is polished by the manual work usually among the prior art, and intensity of labour is high and waste time and energy.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model aims to provide a positioner for burnishing machine to solve the problem among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model provides the following technical scheme: a positioning device for a polishing machine comprises a workbench, wherein the top of the workbench is connected with a sliding plate in a sliding manner through a linear sliding rail, the top of the sliding plate is fixedly connected with a rubber pad, two sides of the top of the sliding plate are fixedly connected with vertical plates, the tops of the sides, close to each other, of the vertical plates are fixedly connected with transverse plates, threaded rods penetrate through the transverse plates and are connected with the threaded rods, and the bottom ends of the threaded rods are rotatably connected with rubber blocks;

vertical plates are fixedly connected to the top of the workbench and two sides of the sliding plate, a lead screw is rotatably connected between the vertical plates, a movable plate is connected to the lead screw in a threaded manner, a supporting plate is arranged below the movable plate, a polishing mechanism is arranged on the supporting plate, air cylinders are fixedly arranged at four corners of the bottom of the movable plate, and the output ends of the air cylinders are rotatably connected with the top of the movable plate through a rotating mechanism;

slewing mechanism include with backup pad top fixed connection and inside fixed block that is provided with the cavity, roll in the cavity of fixed block and be provided with the spheroid of the protruding fixed block in top, just the output and the spheroidal top fixed connection of cylinder, still set up the guide way that is cross air feed cylinder output front and back and side-to-side movement on the fixed block, the guide way runs through the top and one side of fixed block and communicates with the cavity in the fixed block.

Optionally, the linear sliding rail is provided with a plurality of linear sliding rails, the linear sliding rails are arranged at the top of the workbench in parallel, and sliding blocks on the linear sliding rails are fixedly connected with the bottom of the sliding plate.

Optionally, a limiting rod penetrates through the movable plate and is connected with the movable plate in a sliding manner, and a rotating handle is fixedly connected to the top end of the threaded rod.

Optionally, a first motor is fixedly mounted on one side of one of the vertical plates, and an output shaft of the first motor is coaxially connected with the screw rod through a coupler.

Optionally, the polishing mechanism includes a second motor fixedly mounted on the support plate, and a polishing block is fixedly connected to an output shaft of the second motor.

(III) advantageous effects

Compared with the prior art, the utility model provides a positioner for burnishing machine possesses following beneficial effect:

the glass is placed on the rubber pad on the sliding plate, and the rubber block is driven by the threaded rod to tightly press and fix the two sides of the glass, so that the rubber pad and the rubber block avoid the damage of a hard object clamp to the glass, and the glass can be driven by the sliding plate to move back and forth; lead screw and fly leaf drive polishing mechanism side-to-side motion to cylinder control polishing mechanism up-and-down motion, the output of cylinder all rotates through slewing mechanism and backup pad to be connected moreover, consequently stretches out the effect that different length can realize the piece slope of will polishing through the control cylinder output, is convenient for to some special mar's restoration, reduces intensity of labour.

Drawings

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

fig. 2 is a top view of the fixing block structure of the present invention.

In the figure: 1. a work table; 2. a linear slide rail; 3. a sliding plate; 4. a rubber pad; 5. a vertical plate; 6. a transverse plate; 7. a threaded rod; 8. turning a handle; 9. a rubber block; 10. a vertical plate; 11. a screw rod; 12. a movable plate; 13. a support plate; 14. a polishing mechanism; 141. a second motor; 142. grinding blocks; 15. a cylinder; 16. a rotating mechanism; 161. a fixed block; 162. a sphere; 163. a guide groove; 17. a limiting rod; 18. a first motor.

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.

Referring to fig. 1-2, the present invention provides a technical solution: a positioning device for a polishing machine comprises a workbench 1, wherein the top of the workbench 1 is connected with a sliding plate 3 in a sliding manner through a linear sliding rail 2, the linear sliding rail 2 is provided with a plurality of linear sliding rails 2, the linear sliding rails 2 are arranged at the top of the workbench 1 in parallel, sliding blocks on the linear sliding rails 2 are all fixedly connected with the bottom of the sliding plate 3, the top of the sliding plate 3 is fixedly connected with a rubber pad 4, vertical plates 5 are all fixedly connected to two sides of the top of the sliding plate 3, transverse plates 6 are all fixedly connected to the tops of the sides, close to each other, of the vertical plates 5, threaded rods 7 are all connected to the transverse plates 6 in a penetrating and threaded manner, and the bottom ends of the threaded rods 7 are all rotatably connected with rubber blocks 9;

vertical plates 10 are fixedly connected to the top of the workbench 1 and located on two sides of the sliding plate 3, a lead screw 11 is rotatably connected between the vertical plates 10, a first motor 18 is fixedly mounted on one side of one of the vertical plates 10, an output shaft of the first motor 18 is coaxially connected with the lead screw 11 through a coupler, a movable plate 12 is in threaded connection with the lead screw 11, a limiting rod 17 penetrates through the movable plate 12 and is in sliding connection with the movable plate 12 is also fixedly connected between the vertical plates 10, a rotating handle 8 is fixedly connected to the top end of the threaded rod 7, a supporting plate 13 is arranged below the movable plate 12, a polishing mechanism 14 is arranged on the supporting plate 13, the polishing mechanism 14 comprises a second motor 141 fixedly mounted on the supporting plate 13, a polishing block 142 is fixedly connected to the output shaft of the second motor 141, air cylinders 15 are fixedly mounted at four corners of the bottom of the movable plate 12, and output ends of the air cylinders 15 are rotatably connected with the top of the movable plate 12 through rotating mechanisms 16;

the rotating mechanism 16 comprises a fixing block 161 fixedly connected with the top of the supporting plate 13 and internally provided with a cavity, a sphere 162 with the top protruding out of the fixing block 161 is arranged in the cavity of the fixing block 161 in a rolling manner, the output end of the air cylinder 15 is fixedly connected with the top of the sphere 162, a cross-shaped guide groove 163 for enabling the output end of the air cylinder 15 to move back and forth and left and right is further formed in the fixing block 161, and the guide groove 163 penetrates through the top and one side of the fixing block 161 and is communicated with the cavity in the fixing block 161.

The working principle is as follows: when the sanding block 142 needs to be inclined towards the lower left, the extending lengths of the two cylinders 15 on the right side are controlled to be larger than those of the two cylinders 15 on the left side, and the extending lengths of the two cylinders 15 on the same side are the same; when the sanding block 142 needs to be controlled to incline towards the rear lower part, the extending lengths of the two cylinders 15 on the front side are controlled to be larger than those of the two cylinders 15 on the back side, the extending lengths of the two cylinders 15 on the front side are the same, and the extending lengths of the two cylinders 15 on the back side are the same.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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 positioner for burnishing machine, includes workstation (1), its characterized in that: the top of the workbench (1) is connected with a sliding plate (3) in a sliding mode through a linear sliding rail (2), the top of the sliding plate (3) is fixedly connected with a rubber pad (4), two sides of the top of the sliding plate (3) are fixedly connected with vertical plates (5), the tops of the sides, close to each other, of the vertical plates (5) are fixedly connected with transverse plates (6), threaded rods (7) penetrate through the transverse plates (6) and are connected with threaded rods (7), and the bottom ends of the threaded rods (7) are rotatably connected with rubber blocks (9);

vertical plates (10) are fixedly connected to the top of the workbench (1) and two sides of the sliding plate (3), a lead screw (11) is rotatably connected between the vertical plates (10), a movable plate (12) is connected to the lead screw (11) in a threaded manner, a supporting plate (13) is arranged below the movable plate (12), a polishing mechanism (14) is arranged on the supporting plate (13), air cylinders (15) are fixedly mounted at four corners of the bottom of the movable plate (12), and the output ends of the air cylinders (15) are rotatably connected with the top of the movable plate (12) through rotating mechanisms (16);

slewing mechanism (16) include with backup pad (13) top fixed connection and inside fixed block (161) that are provided with the cavity, roll in the cavity of fixed block (161) and be provided with spheroid (162) of top protrusion fixed block (161), just the output of cylinder (15) and the top fixed connection of spheroid (162), still set up on fixed block (161) and be cross confession cylinder (15) output front and back and side-to-side movement's guide way (163), guide way (163) run through the top and one side of fixed block (161) and with the cavity intercommunication in fixed block (161).

2. The positioning device for polishing machine as set forth in claim 1, wherein: the linear sliding rail (2) is provided with a plurality of linear sliding rails, the linear sliding rails (2) are arranged at the top of the workbench (1) in parallel, and sliding blocks on the linear sliding rails (2) are fixedly connected with the bottom of the sliding plate (3).

3. The positioning device for a polishing machine as set forth in claim 1, wherein: the vertical plates (10) are fixedly connected with one another, penetrate through the movable plate (12), and are connected with the movable plate (12) in a sliding mode to form a limiting rod (17), and the top end of the threaded rod (7) is fixedly connected with a rotating handle (8).

4. The positioning device for a polishing machine as set forth in claim 1, wherein: one side of one of the vertical plates (10) is fixedly provided with a first motor (18), and an output shaft of the first motor (18) is coaxially connected with the screw rod (11) through a coupler.

5. The positioning device for a polishing machine as set forth in claim 1, wherein: the polishing mechanism (14) comprises a second motor (141) fixedly mounted on the supporting plate (13), and an output shaft of the second motor (141) is fixedly connected with a polishing block (142).