CN211361824U

CN211361824U - Automatic polishing device for processing light guide plate

Info

Publication number: CN211361824U
Application number: CN201922133468.9U
Authority: CN
Inventors: 赵维捷
Original assignee: Virgil Tai Photoelectric Technology Suzhou Co ltd
Current assignee: Virgil Tai Photoelectric Technology Suzhou Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-08-28
Anticipated expiration: 2029-12-03

Abstract

The utility model relates to a light guide plate processing equipment field specifically is an automatic burnishing device for light guide plate processing, including the device main part, bottom one side fixed mounting of device main part has the base, top one side fixed mounting of base has fixed establishment, one side that the top of device main part is close to fixed establishment sets up fixed mounting and has first slip table, top one side of first slip table is provided with the second slip table, outer wall one side of second slip table is provided with the fixing base, top one side fixed mounting of fixing base has a servo motor, a servo motor's output shaft one end fixed mounting has the throwing aureola. A automatic burnishing device for light guide plate processing, can make the overall device more swift polish the processing use to the light guide plate, improved user of service's work efficiency, improve the practicality of overall device, bring better use prospect.

Description

Automatic polishing device for processing light guide plate

Technical Field

The utility model relates to a light guide plate processing equipment field specifically is an automatic burnishing device for light guide plate processing.

Background

With the development of the liquid crystal industry, light guide plates have been widely used and become an indispensable part in liquid crystal modules. The light guide plate mainly has the following functions: after LED in from the side edge by the LED light source, the LED light source is reflected by printing dots in the later period, so that the light source is homogenized. In the processing process of the light guide plate, the light guide plate needs to be cut, the side surfaces of the cut light guide plate are all rough surfaces and need to be polished to achieve high surface smoothness and reduce light transmission loss.

The polishing of current light guide plate has certain drawback when using, and the polishing is carried out to the multi-purpose manual work in the light guide plate polishing process that has now, when user of service operates improperly, very easily breaks the finger, leads to the consequence of finger bleeding, the convenient operation of user of not being convenient for to comparatively inconvenient, at the in-process of using, brought certain influence. Accordingly, those skilled in the art have provided an automatic polishing apparatus for light guide plate processing to solve the problems set forth in the background art described above.

Disclosure of Invention

An object of the utility model is to provide an automatic burnishing device for light guide plate processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an automatic polishing device for processing a light guide plate comprises a device main body, wherein a base is fixedly installed on one side of the bottom end of the device main body, a fixing mechanism is fixedly installed on one side of the top end of the base, a first sliding table is fixedly installed on one side, close to the fixing mechanism, of the top end of the device main body, a second sliding table is arranged on one side of the top end of the first sliding table, a fixing seat is arranged on one side of the outer wall of the second sliding table, a first servo motor is fixedly installed on one side of the top end of the fixing seat, a polishing wheel is fixedly installed at one end of an output shaft of the first servo motor, a first sliding seat is arranged on one side of the upper surface of the first sliding table, the first sliding table is fixedly connected with the second sliding table through the first sliding seat, a second servo motor is fixedly installed on one side of the outer wall, a lead screw is arranged on one side of the inside of the second sliding table, and a transmission belt is connected between the rotating shaft and the lead screw.

As a further aspect of the present invention: the outer surface one side of second slip table is provided with the second sliding seat, one side fixed mounting that the outer wall of second slip table corresponds the second sliding seat has a set of slide rail, and the second slip table passes through slide rail and second sliding seat sliding connection.

As a further aspect of the present invention: one side fixed mounting that the inside of second sliding seat corresponds the lead screw has ball nut, and the second sliding seat passes through ball nut and lead screw threaded connection, fixed establishment's inside one side is run through and is provided with the dwang.

As a further aspect of the present invention: a workpiece disc is fixedly mounted on one side of the outer end of the rotating rod, and placing grooves are formed in four sides of the inner portion of the workpiece disc at equal intervals.

As a further aspect of the present invention: and a pressure spring is arranged on one side inside the placing groove, and clamping blocks are arranged on one side, corresponding to the placing groove, of the top end of the workpiece disc.

As a further aspect of the present invention: bottom one side fixed mounting of clamp splice has the connecting block, and pressure spring cup joints in outer wall one side of connecting block, outer wall one side fixed mounting of dwang has first gear.

As a further aspect of the present invention: fixed establishment's inside one side fixed mounting has the torque motor, one side fixed mounting that the output shaft of torque motor corresponds first gear has the second gear, and intermeshing between first gear and the second gear, first slip table is the same with the structure of second slip table.

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

1. by the polishing wheel, when a user needs to use the device, the main body of the device can be stably placed through the base, the rotating shaft is driven to rotate through the second servo motor, and through the matching of the transmission belt, the screw rod can be driven to rotate, the second sliding seat can be driven to horizontally slide on the sliding rail in the X-axis direction through the matching of the screw rod and the ball nut, the same principle is adopted, the first sliding seat chassis arranged at the top end of the first sliding table can be driven to horizontally slide along the Y-axis direction, thereby driving the second sliding table arranged at the top end of the first sliding seat to move together and driving the polishing wheel to rotate by matching with the first servo motor arranged at the top end of the fixed seat, thereby can realize swift polishing the light guide plate and use, improve user of service's work efficiency, the user of being convenient for uses, and is better for traditional mode.

2. Through the fixed establishment who sets up, in order to make things convenient for the user of service better place the work piece, the user of service then can place the work piece on the work piece dish, withstand the connecting block through pressure spring in the standing groove, thereby can be fixed with the work piece centre gripping through the clamp splice, drive first gear and rotate with the second gear through torque motor, thereby can drive the dwang and rotate, then can drive the work piece that the work piece dish set up and rotate, thereby can be with polishing use all around of work piece in turn, the device's practicality has been improved, the user of service of being convenient for uses, better for traditional mode.

Drawings

FIG. 1 is a schematic structural view of an automatic polishing apparatus for processing a light guide plate;

FIG. 2 is a schematic structural diagram of a first slide table and a second slide table in an automatic polishing apparatus for processing a light guide plate;

fig. 3 is a schematic structural diagram of a fixing mechanism in an automatic polishing apparatus for processing a light guide plate.

In the figure: 1. a device main body; 2. a base; 3. a fixing mechanism; 4. a first sliding table; 5. a second sliding table; 6. a fixed seat; 7. a first servo motor; 8. a polishing wheel; 9. a first sliding seat; 10. a second servo motor; 11. a rotating shaft; 12. a lead screw; 13. a drive belt; 14. a second sliding seat; 15. a slide rail; 16. a ball nut; 17. rotating the rod; 18. a workpiece tray; 19. a placement groove; 20. a pressure spring; 21. a clamping block; 22. connecting blocks; 23. a first gear; 24. a torque motor; 25. a second gear.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, an automatic polishing apparatus for processing a light guide plate includes an apparatus main body 1, a base 2 is fixedly installed on one side of a bottom end of the apparatus main body 1, a fixing mechanism 3 is fixedly installed on one side of a top end of the base 2, a first slide table 4 is fixedly installed on one side of the top end of the apparatus main body 1 close to the fixing mechanism 3, a second slide table 5 is installed on one side of a top end of the first slide table 4, a fixing base 6 is installed on one side of an outer wall of the second slide table 5, a first servo motor 7 (model: ACSM110-G04030LZ) is fixedly installed on one side of a top end of the fixing base 6, a polishing wheel 8 is fixedly installed on one end of an output shaft of the first servo motor 7, a first slide base 9 is installed on one side of an upper surface of the first slide table 4, the first slide table 4 is fixedly connected with the second slide table 5 through the first slide base 9, a second servo motor 10 (model, one end of an output shaft of the second servo motor 10 is fixedly provided with a rotating shaft 11, one side of the inside of the second sliding table 5 is provided with a lead screw 12, and a transmission belt 13 is connected between the rotating shaft 11 and the lead screw 12.

In fig. 2: one side of the outer surface of the second sliding table 5 is provided with a second sliding seat 14, one side of the outer wall of the second sliding table 5, which corresponds to the second sliding seat 14, is fixedly provided with a set of sliding rails 15, and the second sliding table 5 is connected with the second sliding seat 14 in a sliding manner through the sliding rails 15, so that the whole device can drive the second sliding seat 14 to slide more stably and effectively through the sliding rails 15.

In fig. 2-3: one side fixed mounting that the inside of second sliding seat 14 corresponds lead screw 12 has ball nut 16, and second sliding seat 14 passes through ball nut 16 and lead screw 12 threaded connection, and the inside one side of fixed establishment 3 is run through and is provided with dwang 17 to make the integrated device can pass through the cooperation of lead screw 12 with ball nut 16, then can drive second sliding seat 14 and do X axle direction horizontal slip on the slide rail 15.

In fig. 3: a workpiece tray 18 is fixedly arranged on one side of the outer end of the rotating rod 17, and placing grooves 19 are formed in four sides of the inner portion of the workpiece tray 18 at equal intervals, so that the whole device can be used for placing workpieces through the workpiece tray 18.

In fig. 3: one side of the inside of the placing groove 19 is provided with a pressure spring 20, and one side of the top end of the workpiece tray 18 corresponding to the placing groove 19 is provided with a clamping block 21, so that the whole device can be pressed against the connecting block 22 through the pressure spring 20 in the placing groove 19, and the workpiece can be clamped and fixed through the clamping block 21.

In fig. 3: bottom one side fixed mounting of clamp splice 21 has connecting block 22, and compression spring 20 cup joints in connecting block 22's outer wall one side, and outer wall one side fixed mounting of dwang 17 has first gear 23 to make integrated device rotate through first gear 23 and second gear 25, thereby can drive dwang 17 and rotate.

In fig. 3: a torque motor 24 (with the model of D5BLD250-48A-80S) is fixedly mounted on one side inside the fixing mechanism 3, a second gear 25 is fixedly mounted on one side of an output shaft of the torque motor 24 corresponding to the first gear 23, the first gear 23 is meshed with the second gear 25, the first sliding table 4 is identical to the second sliding table 5 in structure, so that the integral device can drive the first gear 23 and the second gear 25 to rotate through the torque motor 24, the rotating rod 17 can be driven to rotate, a workpiece arranged on the workpiece disc 18 can be driven to rotate, the workpiece can be polished around the workpiece in turn, and the practicability of the device is improved.

The utility model discloses a theory of operation is: when a user needs to use the device, the device main body 1 can be stably placed through the base 2, the rotating shaft 11 is driven to rotate through the second servo motor 10, the lead screw 12 can be driven to rotate through the matching of the transmission belt 13, the second sliding seat 14 can be driven to horizontally slide on the sliding rail 15 in the X-axis direction through the matching of the lead screw 12 and the ball nut 16, the first sliding seat 9 arranged at the top end of the first sliding seat 4 can be driven to horizontally slide in the Y-axis direction of the machine case through the same principle, the second sliding seat 5 arranged at the top end of the first sliding seat 9 can be driven to move together, the first servo motor 7 arranged at the top end of the fixed seat 6 is matched to drive the polishing wheel 8 to rotate, the light guide plate can be polished and used quickly, the working efficiency of the user is improved, and the user can place a workpiece better for the user, the user then can place the work piece on work piece dish 18, withstand connecting block 22 through pressure spring 20 in the standing groove 19, thereby can be fixed with the work piece centre gripping through clamp splice 21, drive first gear 23 and second gear 25 through torque motor 24 and rotate, thereby can drive dwang 17 and rotate, then can drive the work piece that work piece dish 18 set up and rotate, thereby can use the polishing all around of work piece in turn, the device's practicality has been improved, be convenient for the user to use, it is comparatively practical.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An automatic polishing device for light guide plate processing comprises a device main body (1) and is characterized in that a base (2) is fixedly mounted on one side of the bottom end of the device main body (1), a fixing mechanism (3) is fixedly mounted on one side of the top end of the base (2), a first sliding table (4) is fixedly mounted on one side, close to the fixing mechanism (3), of the top end of the device main body (1), a second sliding table (5) is arranged on one side of the top end of the first sliding table (4), a fixing seat (6) is arranged on one side of the outer wall of the second sliding table (5), a first servo motor (7) is fixedly mounted on one side of the top end of the fixing seat (6), a polishing wheel (8) is fixedly mounted on one end of an output shaft of the first servo motor (7), a first sliding seat (9) is arranged on one side of the upper surface, and first slip table (4) have second servo motor (10) through first sliding seat (9) and second slip table (5) fixed connection, outer wall one side fixed mounting of second slip table (5) has second servo motor (10), the output shaft one end fixed mounting of second servo motor (10) has axis of rotation (11), inside one side of second slip table (5) is provided with lead screw (12), be connected with driving belt (13) between axis of rotation (11) and lead screw (12).

2. The automatic polishing device for processing the light guide plate according to claim 1, wherein a second sliding seat (14) is arranged on one side of the outer surface of the second sliding table (5), a set of sliding rails (15) is fixedly installed on one side, corresponding to the second sliding seat (14), of the outer wall of the second sliding table (5), and the second sliding table (5) is slidably connected with the second sliding seat (14) through the sliding rails (15).

3. The automatic polishing device for processing the light guide plate according to claim 2, wherein a ball nut (16) is fixedly installed inside the second sliding seat (14) corresponding to one side of the screw shaft (12), the second sliding seat (14) is in threaded connection with the screw shaft (12) through the ball nut (16), and a rotating rod (17) penetrates through one side inside the fixing mechanism (3).

4. The automatic polishing device for processing the light guide plate according to claim 3, wherein a workpiece tray (18) is fixedly installed on one side of the outer end of the rotating rod (17), and the four inner sides of the workpiece tray (18) are provided with placing grooves (19) at equal intervals.

5. The automatic polishing device for light guide plate processing according to claim 4, wherein a pressure spring (20) is provided at one side of the inside of the placing groove (19), and a clamping block (21) is provided at the top end of the workpiece tray (18) corresponding to one side of the placing groove (19).

6. The automatic polishing device for processing the light guide plate according to claim 5, wherein a connecting block (22) is fixedly installed on one side of the bottom end of the clamping block (21), the pressure spring (20) is sleeved on one side of the outer wall of the connecting block (22), and a first gear (23) is fixedly installed on one side of the outer wall of the rotating rod (17).

7. The automatic polishing device for processing the light guide plate according to claim 6, wherein a torque motor (24) is fixedly mounted on one side of the inside of the fixing mechanism (3), a second gear (25) is fixedly mounted on one side of an output shaft of the torque motor (24) corresponding to the first gear (23), the first gear (23) and the second gear (25) are meshed with each other, and the first sliding table (4) and the second sliding table (5) have the same structure.