CN212653180U

CN212653180U - Accurate equipment of polishing of glass apron

Info

Publication number: CN212653180U
Application number: CN202021258756.3U
Authority: CN
Inventors: 沈克永; 杨伏泉; 程国新; 李晓佳; 刘海军
Original assignee: Suzhou Liangxin Photoelectric Display Technology Co ltd
Current assignee: Suzhou Liangxin Photoelectric Display Technology Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-05
Anticipated expiration: 2030-06-30

Abstract

The utility model relates to a glass apron processing technology field, and an accurate equipment of polishing of glass apron is disclosed, comprising a base plate, the tooth's socket has been seted up at the top of bottom plate, the top fixed mounting of bottom plate has backing plate and four support columns, there is the slide bar at the top of backing plate through two fixed block fixed mounting, two sliding sleeves have been cup jointed in the activity on the outer disc of slide bar, be fixed with same fixed plate between the top of two sliding sleeves, the bottom of fixed plate is fixed with the riser, be fixed with first motor on the riser, the output shaft fixed mounting of first motor has the round gear, and the tooth's socket on round gear and the bottom plate meshes mutually, the top fixed mounting of bottom plate has two sets of fixing bases, every group fixing base quantity is two, the top fixed mounting of fixing base has the second motor. The utility model provides a glass apron corner sharp, the problem of the staff's hand is cut easily.

Description

Accurate equipment of polishing of glass apron

Technical Field

The utility model relates to a glass apron processing technology field specifically is a glass apron's accurate equipment of polishing.

Background

The LCD module can provide a standard LCD display driving interface (with different types such as 4-bit, 8-bit, VGA, etc.) for a user, the user operates according to the interface requirement to control the LCD to display correctly, and the LCD module needs to be protected by a glass cover plate during installation.

The glass cover plate is sharp in corners, so that workers are often cut when the glass cover plate is installed, and the corners of the glass panel are polished into arc-shaped edges before the glass cover plate is installed, so that the situation of cutting during later installation is avoided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an accurate equipment of polishing of glass apron has solved glass apron corner sharpness, cuts the problem of staff's hand easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the top of the bottom plate is provided with a tooth socket, the top of the bottom plate is fixedly provided with a base plate and four support columns, the top of the base plate is fixedly provided with a slide rod through two fixed blocks, the outer circular surface of the slide rod is movably sleeved with two slide sleeves, the top of each slide sleeve is fixedly provided with a same fixed plate, the bottom of each fixed plate is fixedly provided with a vertical plate, a first motor is fixed on the vertical plate, an output shaft of the first motor is fixedly provided with a circular gear, the circular gear is meshed with the tooth socket on the bottom plate, the top of the bottom plate is fixedly provided with two groups of fixed seats, each group of fixed seats is two, the top of each fixed seat is fixedly provided with a second motor, and an output shaft of the second motor is;

the top of the fixed plate is fixedly provided with a ninety-degree limiting round block through a vertical block, a ninety-degree slot is formed in the ninety-degree limiting round block, the top of the fixed plate is fixedly provided with a third motor, an output shaft of the third motor is fixedly provided with a rotating shaft, the rotating shaft penetrates through the ninety-degree limiting round block and is fixed with a lower touch plate, a shifting lever is sleeved on the outer circular surface of the rotating shaft and is positioned in the ninety-degree limiting round block slot, the top of the lower touch plate is fixedly provided with two lower suckers, the left end and the right end of the lower touch plate are both fixedly provided with first cylinders, and output ends of the two first cylinders are fixed with positioning frames;

fixed mounting has the roof between the top of four support columns, the spout has been seted up to the bottom of roof, there is the diaphragm through slider sliding connection on the spout, the bottom of diaphragm is fixed with two second cylinders, the output shaft of two second cylinders is fixed with same last touch panel, the bottom fixed mounting who goes up the touch panel has two upper suckers, the equal fixed mounting in end has the guide pulley about the roof, the top fixed mounting of roof has the fourth motor, the output shaft of fourth motor is fixed with the wire winding dish, the wire winding has the stay cord on the wire winding dish, and the both ends of stay cord are walked around two guide pulleys respectively and are fixed both ends about the diaphragm.

Preferably, the middle part of the positioning frame is in a through groove shape.

Preferably, the upper sucker is positioned right above the lower sucker.

Preferably, the left group of grinding wheels are long-edge grinding wheels, and the right group of grinding wheels are short-edge grinding wheels.

Preferably, the positioning frame is horizontal to the middle part of the rotating shaft.

Preferably, the sliding rod and the sliding sleeve are rectangular, and the bottom of the sliding sleeve is attached to the upper surface of the base plate.

(III) advantageous effects

Compared with the prior art, the utility model provides an accurate equipment of polishing of glass apron possesses following beneficial effect:

1. the utility model discloses a circular gear who sets up, under first motor drives, the cooperation sliding sleeve cover slide bar drives down the conflict board and removes, and the cooperation is gone up the compressing tightly of touch panel to the glass apron, realizes effectual conveying.

2. The utility model discloses a locating frame that sets up can directly fix a position placing of glass apron to guarantee that it is accurate polishing through the wheel of polishing, through the setting of first cylinder, can put down the locating frame, stop when avoiding polishing.

3. The utility model discloses a ninety degrees spacing fritter that sets up, the cooperation driving lever realizes changeing the glass apron under the third motor drives to realized that the accuracy of four sides is effectively polished, work efficiency is high, and it is of high quality to polish.

4. The utility model discloses an upper suction cup and lower sucking disc that set up move down at the second cylinder, inseparable realizes compressing tightly work to glass apron, has guaranteed the steady when glass apron is polished.

Drawings

Fig. 1 is a front view of a precision polishing apparatus for a glass cover plate according to the present invention;

FIG. 2 is a view A-A of FIG. 1 in accordance with the present invention;

FIG. 3 is a top view of the ninety-degree-limiting round block of the present invention engaged with the shift lever;

fig. 4 is a side view of the first motor and the circular gear of the present invention.

In the figure: the device comprises a base plate 1, a base plate 2, a support column 3, a sliding rod 4, a sliding sleeve 5, a fixing plate 6, a vertical plate 7, a first motor 8, a circular gear 9, a fixing seat 10, a second motor 11, a grinding wheel 12, a long-edge grinding wheel 121, a short-edge grinding wheel 122, a ninety-degree limiting circular block 13, a third motor 14, a rotating shaft 15, a lower touch plate 16, a shifting lever 17, a lower sucker 18, a first cylinder 19, a positioning frame 20, a top plate 21, a transverse plate 22, a second cylinder 23, an upper touch plate 24, an upper sucker 25, a guide wheel 26, a fourth motor 27, a rope winding disc 28 and a pull rope 29.

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.

As shown in fig. 1-4, the utility model provides a technical solution: an accurate polishing device for a glass cover plate comprises a bottom plate 1, wherein tooth grooves are formed in the top of the bottom plate 1, a base plate 2 and four supporting columns 3 are fixedly installed at the top of the bottom plate 1, a sliding rod 4 is fixedly installed at the top of the base plate 2 through two fixing blocks, the sliding rod 4 and the sliding sleeve 5 are both rectangular to realize stable sliding, the bottom of the sliding sleeve 5 is attached to the upper surface of the base plate 2, two sliding sleeves 5 are movably sleeved on the outer circular surface of the sliding rod 4, the same fixing plate 6 is fixed between the tops of the two sliding sleeves 5, a vertical plate 7 is fixed at the bottom of the fixing plate 6, a first motor 8 is fixed on the vertical plate 7, a circular gear 9 is fixedly installed on an output shaft of the first motor 8, the circular gear 9 is meshed with the tooth grooves in the bottom plate 1, two groups of fixing seats 10 are fixedly installed at the top of the bottom plate 1, an output shaft of the second motor 11 is fixedly provided with grinding wheels 12, a left group of grinding wheels 12 is long-side grinding wheels 121, and a right group of grinding wheels 122 is short-side grinding wheels;

the top of the fixed plate 6 is fixedly provided with a ninety-degree limiting round block 13 through a vertical block, the ninety-degree limiting round block 13 is provided with a ninety-degree slot, the top of the fixed plate 6 is fixedly provided with a third motor 14, an output shaft of the third motor 14 is fixedly provided with a rotating shaft 15, the rotating shaft 15 penetrates through the ninety-degree limiting round block 13 and is fixed with a lower touch plate 16, the outer circular surface of the rotating shaft 15 is sleeved with a shift lever 17, the shift lever 17 is positioned in the slot on the ninety-degree limiting round block 13, the top of the lower touch plate 16 is fixedly provided with two lower suckers 18, the left end and the right end of the lower touch plate 16 are both fixedly provided with first air cylinders 19, the output ends of the two first air cylinders 19 are fixed with positioning frames 20, the middle parts of the positioning frames 20 are in a through slot shape, the positioning frames 20 are horizontal to the middle parts of the rotating;

a top plate 21 is fixedly installed between the tops of the four support columns 3, a sliding groove is formed in the bottom of the top plate 21, a transverse plate 22 is connected to the sliding groove in a sliding mode through a sliding block, two second air cylinders 23 are fixed to the bottom of the transverse plate 22, the same upper abutting plate 24 is fixed to output shafts of the two second air cylinders 23, two upper suckers 25 are fixedly installed at the bottom of the upper abutting plate 24, the upper suckers 25 are located right above the lower suckers 18, guide wheels 26 are fixedly installed at the left end and the right end of the top plate 21, a fourth motor 27 is fixedly installed at the top of the top plate 21, a rope winding plate 28 is fixed to an output shaft of the fourth motor 27, and pull ropes 29 are, and both ends of the pulling rope 29 are respectively wound around the two guide wheels 26 and fixed at the left and right ends of the transverse plate 22, the pulling rope 29 is wound by one turn on the rope winding disc 28, so that the friction force between the rope reel 28 and the stretching can be increased when the rope reel rotates, and an effective pulling effect can be realized.

The working principle is as follows: when the glass cover plate polishing machine works, the transverse plate 22 and the sliding sleeve 5 are moved to the left side and the right side to be aligned, the first air cylinder 19 is started to jack up the positioning frame 20, a glass cover plate is placed inside the positioning frame 20 to be in contact with the two lower suction cups 18, the second air cylinder 23 is started at the moment to push the upper touch plate 24 to move downwards, the upper suction cup 25 is tightly pressed on the upper surface of the glass cover plate, after the glass cover plate is tightly pressed, the first air cylinder 19 is started to drive the positioning frame 20 to withdraw, the second motor 11 is started to drive the polishing wheel 12 to rotate, the first motor 8 and the fourth motor 27 are started again, the fixing plate 6 is moved to the left side through the matching of the circular gear 9 and the tooth socket of the bottom plate 1, the pull rope 29 is wound around the rope disc 28, the transverse plate 22 is pulled to move to the left side, the upper suction cup 25 and the lower suction cup 18 simultaneously drive the glass cover plate to move, and meanwhile, the third motor 14 is started to drive the rotating shaft 15 to rotate, the shifting rod 17 stops rotating after rotating for ninety degrees, the glass cover plate rotates for ninety degrees at the moment, the second air cylinder 23 is started to compress the glass cover plate, and the two outer two side edges are continuously polished by the two short-edge polishing wheels 122 to finish polishing work.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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.

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 an accurate equipment of polishing of glass apron, includes bottom plate (1), its characterized in that: the tooth socket is formed in the top of the bottom plate (1), a base plate (2) and four support columns (3) are fixedly mounted at the top of the bottom plate (1), a sliding rod (4) is fixedly mounted at the top of the base plate (2) through two fixing blocks, two sliding sleeves (5) are movably sleeved on the outer circular surface of the sliding rod (4), the same fixing plate (6) is fixed between the tops of the two sliding sleeves (5), a vertical plate (7) is fixed at the bottom of the fixing plate (6), a first motor (8) is fixed on the vertical plate (7), a circular gear (9) is fixedly mounted on an output shaft of the first motor (8), the circular gear (9) is meshed with a tooth groove on the bottom plate (1), two groups of fixing seats (10) are fixedly mounted at the top of the bottom plate (1), the number of each group of fixing seats (10) is two, a second motor (11) is fixedly mounted at the top of each fixing seat (10), and a grinding wheel (12) is fixedly mounted at an output shaft of each second motor (11);

the top of the fixed plate (6) is fixedly provided with a ninety-degree limiting round block (13) through a vertical block, a ninety-degree slot is formed in the ninety-degree limiting round block (13), the top of the fixed plate (6) is fixedly provided with a third motor (14), an output shaft of the third motor (14) is fixedly provided with a rotating shaft (15), the rotating shaft (15) penetrates through the ninety-degree limiting round block (13) and is fixed with a lower touch plate (16), a shifting lever (17) is sleeved on the outer circular surface of the rotating shaft (15), the shifting lever (17) is positioned in the slot in the ninety-degree limiting round block (13), the top of the lower touch plate (16) is fixedly provided with two lower suckers (18), the left end and the right end of the lower touch plate (16) are both fixedly provided with first air cylinders (19), and the output ends of the two first air cylinders (19) are fixed with positioning frames (;

fixed mounting has roof (21) between the top of four support columns (3), the spout has been seted up to the bottom of roof (21), there is diaphragm (22) through slider sliding connection on the spout, the bottom of diaphragm (22) is fixed with two second cylinders (23), the output shaft of two second cylinders (23) is fixed with same last touch panel (24), the bottom fixed mounting who goes up touch panel (24) has two last sucking discs (25), the equal fixed mounting in end has guide pulley (26) about roof (21), the top fixed mounting of roof (21) has fourth motor (27), the output shaft of fourth motor (27) is fixed with wire winding dish (28), the wire winding has stay cord (29) on wire winding dish (28), and the both ends of stay cord (29) are walked around two guide pulleys (26) respectively and are fixed at both ends about diaphragm (22).

2. The precision grinding apparatus for glass cover plates according to claim 1, characterized in that: the middle part of the positioning frame (20) is in a through groove shape.

3. The precision grinding apparatus for glass cover plates according to claim 1, characterized in that: the upper sucker (25) is positioned right above the lower sucker (18).

4. The precision grinding apparatus for glass cover plates according to claim 1, characterized in that: the left group of grinding wheels (12) are long-side grinding wheels (121), and the right group of grinding wheels are short-side grinding wheels (122).

5. The precision grinding apparatus for glass cover plates according to claim 1, characterized in that: the positioning frame (20) is horizontal to the middle part of the rotating shaft (15).

6. The precision grinding apparatus for glass cover plates according to claim 1, characterized in that: the sliding rod (4) and the sliding sleeve (5) are rectangular, and the bottom of the sliding sleeve (5) is attached to the upper surface of the base plate (2).