CN212445126U

CN212445126U - Glass processing platform

Info

Publication number: CN212445126U
Application number: CN202020850638.5U
Authority: CN
Inventors: 程扬程
Original assignee: TAIWAN GLASS CHENGDU GLASS CO Ltd
Current assignee: TAIWAN GLASS CHENGDU GLASS CO Ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-02-02
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses a glass processing platform, which comprises a base, wherein the upper surface of the base is provided with a processing platform main body, the processing table main body is provided with a large through hole, the inside of the large through hole is provided with an air suction head, a cavity disc is connected between the lower ends of the air suction head, an exhaust pipe is inserted in the middle of the inner part of the cavity disc, a negative pressure fan is arranged in the middle of the inner part of the base, the air inlet of the negative pressure fan is fixed with the lower end of the exhaust tube, the side surface of the upper surface of the base is provided with a driving device for driving the main body of the processing table to rotate, the utility model is provided with a cavity disc, the interior of the cavity disc and the air suction head is in a negative pressure state when the exhaust tube exhausts air, so as to facilitate the glass to be adsorbed on the upper surface of the processing table main body, the driving device drives the processing table main body to rotate, so that the glass can rotate, and the glass can rotate when the processing table main body rotates to meet the processing requirement.

Description

Glass processing platform

Technical Field

The utility model relates to a glass processing technology field specifically is a glass processing platform.

Background

In the field of manufacturing of liquid crystal panels at present, an adsorbable carrier is widely applied to bearing and fixing glass due to the requirement of stably fixing the glass with high precision;

in order to ensure the flatness of the carrier and the stability of the fixed glass, an inward concave suction cup or suction hole is usually arranged on the rigid and flat surface of the carrier and is connected with a vacuum pipeline inside the carrier, and when the glass substrate is placed on the carrier, the purpose of fixing the glass substrate is achieved by forming vacuum between the glass substrate and the carrier;

however, such an adsorption processing platform is generally blocked by the adsorption tube and is inconvenient to rotate, and for processing glass, the adsorption processing platform generally needs to rotate, and the existing processing platform cannot meet the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a glass processing platform to adsorb processing platform and generally receive the inconvenient rotation that blocks of adsorption tube among the solution prior art, and to glass's processing, generally need rotate, the problem that current processing platform can not satisfy the demand.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a glass processing platform, includes the base, the upper surface of base is provided with processing platform main part, big through-hole has been seted up in the processing platform main part, the inside of big through-hole is provided with the suction head, be connected with the cavity dish between the lower extreme of suction head, the exhaust column has been inserted in the middle of the inside of cavity dish, install negative-pressure air fan in the middle of the inside of base, and negative-pressure air fan's air intake is fixed mutually with the lower extreme of exhaust column, the upper surface side-mounting of base is used for driving processing platform main part pivoted drive arrangement.

Preferably, the driving device comprises a motor and a gear ring, the gear ring is arranged below the outer surface of the circumference of the processing table main body, gears are meshed with two sides of the gear ring, a shell is arranged outside the gears, and the motor is used for driving one of the gears to rotate.

Preferably, a track groove is formed in the position, close to the edge, of the upper surface of the base, and a sliding block is installed at the position, corresponding to the track groove, of the lower surface of the machining table main body.

Preferably, the slider includes a main body and a ball, and the ball is mounted on a lower surface of the main body.

Preferably, the air suction head comprises a cylinder, the cylinder is located inside the large through hole, a sealing ring is arranged between the outer portion of the circumference of the cylinder and the large through hole, a conical cylinder is integrally formed at the lower end of the cylinder, a small through hole is formed in the position, corresponding to the conical cylinder, of the upper surface of the cavity disc, and the lower end of the conical cylinder is connected with the small through hole in a sealing mode.

Preferably, a solid part is arranged inside the cavity disc, and the small through holes are communicated with each other.

Preferably, a shaft seal is arranged between the exhaust pipe and the cavity disc, and a bearing is arranged between the exhaust pipe and the processing table main body.

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

1. the utility model is provided with the cavity disc, when the exhaust pipe exhausts air, the cavity disc and the air suction head are in a negative pressure state so as to adsorb the glass on the upper surface of the processing table main body, the driving device drives the processing table main body to rotate so as to enable the glass to rotate, and the glass can rotate to meet the processing requirement when the processing table main body rotates;

2. the utility model discloses set up track groove and slider, can make the slider rotate in the inside in track groove, the ball can reduce the frictional force between main part and the track groove and guarantee to rotate smoothly.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the main body of the processing table of the present invention;

fig. 3 is a schematic structural view of the cavity plate of the present invention;

FIG. 4 is a schematic view of the internal structure of the cavity plate of the present invention;

fig. 5 is an exploded view of the suction head of the present invention;

fig. 6 is an enlarged view of region a of fig. 1.

In the figure: 1. a negative pressure fan; 2. a base; 3. a drive device; 31. a housing; 32. a gear; 33. a motor; 34. a ring gear; 4. a track groove; 5. a slider; 51. a main body; 52. a ball bearing; 6. a suction head; 61. a cylinder; 62. a tapered barrel; 63. a seal ring; 7. a cavity plate; 71. a small through hole; 72. a solid portion; 8. an exhaust pipe; 9. a processing table main body; 91. a large through hole; 11. a bearing; 12. and (7) shaft sealing.

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, fig. 2 and fig. 5, in an embodiment of the present invention, a glass processing platform includes a base 2, a processing table main body 9 is disposed on an upper surface of the base 2, the base 2 plays a role of supporting the processing table main body 9, a large through hole 91 is disposed on the processing table main body 9, an air suction head 6 is disposed inside the large through hole 91, a cavity disc 7 is connected between lower ends of the air suction head 6, the air suction head 6 includes a cylinder 61, the cylinder 61 is disposed inside the large through hole 91, a sealing ring 63 is disposed between an outer portion of a circumference of the cylinder 61 and the large through hole 91, the cylinder 61 is in a negative pressure state when being air sucked, and glass can be adsorbed on the upper surface of the processing table main body 9;

as shown in fig. 1, 3, 4 and 5, the tapered cylinder 62 is integrally formed at the lower end of the cylinder 61, a small through hole 71 is formed in the position, which is vertically corresponding to the tapered cylinder 62, on the upper surface of the cavity plate 7, the lower end of the tapered cylinder 62 is hermetically connected with the small through hole 71, a solid part 72 is arranged inside the cavity plate 7, the solid part 72 can reduce the internal space of the cavity plate 7 so as to avoid the problem of difficult air suction caused by the overlarge air suction space, the small through holes 71 are communicated, and when air is sucked, the internal part of the cavity plate 7 is also in a negative pressure state, and the air is sucked through the tapered cylinder 62 and the cylinder 61, so that the glass is adsorbed on the upper surface of the processing table main body 9;

as shown in fig. 1, an exhaust pipe 8 is inserted into the middle inside the cavity disc 7, a negative pressure fan 1 is installed in the middle inside the base 2, an air inlet of the negative pressure fan 1 is fixed to the lower end of the exhaust pipe 8, a shaft seal 12 is arranged between the exhaust pipe 8 and the cavity disc 7, a bearing 11 is arranged between the exhaust pipe 8 and the processing table main body 9, the negative pressure fan 1 exhausts air through the exhaust pipe 8, so that the inside of the cavity disc 7 is in a negative pressure state, and the shaft seal 12 can prevent the cavity disc 7 from leaking air;

referring to fig. 1, a driving device 3 for driving the processing table main body 9 to rotate is installed on a side surface of an upper surface of the base 2, the driving device 3 includes a motor 33 and a gear ring 34, the gear ring 34 is disposed below a circumferential outer surface of the processing table main body 9, gears 32 are engaged with two sides of the gear ring 34, a housing 31 is disposed outside the gears 32, the motor 33 is used for driving one of the gears 32 to rotate, and the rotation of one of the gears 32 can drive the processing table main body 9 to rotate through the gear ring 34;

referring to fig. 1 and 6, a track groove 4 is formed in a position close to an edge of an upper surface of the base 2, a slider 5 is mounted on a position corresponding to the track groove 4 on a lower surface of the machining table main body 9, the slider 5 includes a main body 51 and a ball 52, the ball 52 is mounted on the lower surface of the main body 51, when the machining table main body 9 rotates, the slider 5 can rotate in the track groove 4, and the ball 52 can reduce friction between the main body 51 and the track groove 4.

The utility model discloses a theory of operation and use flow: when the device is used, glass to be processed is placed on the upper surface of the processing table main body 9, the negative pressure fan 1 exhausts air through the exhaust pipe 8, so that the interiors of the cavity disc 7, the conical cylinder 62 and the cylinder 61 are in a negative pressure state, the glass is conveniently adsorbed on the upper surface of the processing table main body 9, air leakage during air exhaust can be avoided through the shaft seal 12, meanwhile, the motor 33 is used for driving one of the gears 32 to rotate, one of the gears 32 rotates to drive the processing table main body 9 through the gear ring 34, so that the glass can also rotate, processing is convenient when the processing table main body 9 rotates, the sliding block 5 can rotate inside the track groove 4, and the ball 52 can reduce friction force between the main body 51 and the track groove 4.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a glass processing platform, includes base (2), its characterized in that: the upper surface of base (2) is provided with processing platform main part (9), big through-hole (91) have been seted up on processing platform main part (9), the inside of big through-hole (91) is provided with suction head (6), be connected between the lower extreme of suction head (6) have cavity dish (7), suction line (8) have been inserted in the middle of the inside of cavity dish (7), install negative-pressure air fan (1) in the middle of the inside of base (2), and the air intake of negative-pressure air fan (1) is fixed mutually with the lower extreme of suction line (8), the upper surface side-mounting of base (2) is used for driving processing platform main part (9) pivoted drive arrangement (3).

2. The glass processing platform of claim 1, wherein: the driving device (3) comprises a motor (33) and a gear ring (34), the gear ring (34) is arranged below the outer surface of the circumference of the processing table main body (9), gears (32) are meshed with the two sides of the gear ring (34), a shell (31) is arranged outside the gears (32), and the motor (33) is used for driving one of the gears (32) to rotate.

3. The glass processing platform of claim 1, wherein: track groove (4) have been seted up to the position that the upper surface of base (2) is close to the edge, slider (5) are installed with the position that track groove (4) correspond to the lower surface of processing platform main part (9).

4. A glass processing platform according to claim 3, wherein: the slider (5) comprises a main body (51) and a ball (52), wherein the ball (52) is arranged on the lower surface of the main body (51).

5. The glass processing platform of claim 1, wherein: the air suction head (6) comprises a cylinder (61), the cylinder (61) is located inside a large through hole (91), a sealing ring (63) is arranged between the periphery of the cylinder (61) and the large through hole (91), a conical cylinder (62) is integrally formed at the lower end of the cylinder (61), a small through hole (71) is formed in the position, corresponding to the conical cylinder (62), of the upper surface of the cavity disc (7) in a vertical mode, and the lower end of the conical cylinder (62) is connected with the small through hole (71) in a sealing mode.

6. A glass processing platform according to claim 5, wherein: a solid part (72) is arranged in the cavity disc (7), and the small through holes (71) are communicated with each other.

7. The glass processing platform of claim 1, wherein: a shaft seal (12) is arranged between the exhaust pipe (8) and the cavity disc (7), and a bearing (11) is arranged between the exhaust pipe (8) and the processing table main body (9).