CN209988712U - Glass vacuum chuck - Google Patents
Glass vacuum chuck Download PDFInfo
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- CN209988712U CN209988712U CN201920565888.1U CN201920565888U CN209988712U CN 209988712 U CN209988712 U CN 209988712U CN 201920565888 U CN201920565888 U CN 201920565888U CN 209988712 U CN209988712 U CN 209988712U
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- vacuum chuck
- glass
- connecting pipe
- glass vacuum
- flange
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Abstract
The utility model belongs to the technical field of the industry sucking disc, concretely relates to glass vacuum chuck, including base plate, connecting pipe and base, the base plate passes through the connecting pipe and connects on the base, is provided with the silica gel piece on the base plate, and the confined flange is seted up to the silica gel piece, is equipped with the seal groove in the flange, is provided with the sealing strip in the seal groove, still is provided with netted cell body on the silica gel piece, and the bottom is provided with a plurality of aspirating holes on the netted cell body, aspirating hole and connecting. The utility model provides a glass vacuum chuck adopts the sealing strip to strengthen the gas tightness among the adsorption process, and the sealing strip is easily changed, adopts buffer simultaneously, avoids snatching the damage that action strength caused glass greatly, practices thrift manufacturing cost, has guaranteed the yields of glass production.
Description
Technical Field
The utility model belongs to the technical field of the industry sucking disc, concretely relates to glass vacuum chuck.
Background
Because the glass is an inorganic non-metallic material, the service life is as long as more than 30 years, the market demand for the glass is continuously increased, and various products are produced on a large scale by using float glass, flat-drawn glass and rolled glass production lines. In the production and processing process, the vacuum chuck is required to complete the procedures of fixing, transporting and the like.
Vacuum chucks are a technique for maintaining two objects attached without separation by a degree of vacuum. The 'taking' and 'putting' in the carrying and transferring process are realized by changing the vacuum degree of the sucking disc in industry, and the automation mechanization is realized by matching. Generally, gripping an article with a vacuum chuck is one of the least expensive methods. Firstly, the vacuum sucker is communicated with vacuum equipment through the connecting pipe, then the vacuum sucker is contacted with an object to be lifted, the vacuum equipment is started to suck, negative air pressure is generated in the sucker, and therefore the object to be lifted is firmly sucked, and the object to be lifted can be carried. When the object to be lifted is conveyed to a destination, the air is stably inflated into the vacuum chuck, so that the negative air pressure in the vacuum chuck is changed into zero air pressure or slightly positive air pressure, the vacuum chuck is separated from the object to be lifted, and the task of lifting and conveying the object is completed.
The technical problems in the prior art are as follows: glass adsorbs contact point when the sucking disc is more, and more contact can't be guaranteed in same plane, leads to sealing performance relatively poor, and glass takes place to rock easily when polishing and leads to badly, and the action strength of snatching of sucking disc is great in adsorption process, snatching glass's in-process, the phenomenon that glass damaged appears easily.
SUMMERY OF THE UTILITY MODEL
Not enough to above-mentioned prior art, the utility model provides a glass vacuum chuck, the purpose is in adsorbing the glass in-process in order to solve traditional glass chuck, and the gas tightness is poor, leads to glass to take place to rock easily when polishing and leads to badly, and snatchs the action strength great, easily causes the technical problem of the phenomenon of glass damage.
The utility model provides a glass vacuum chuck, concrete technical scheme is as follows:
the glass vacuum chuck comprises a substrate, a connecting pipe and a base, wherein the substrate is connected to the base through the connecting pipe,
the base plate is provided with a silica gel sheet, the silica gel sheet is provided with a sealed flange, a sealing groove is arranged in the flange, a sealing strip is arranged in the sealing groove, the silica gel sheet is also provided with a net-shaped groove body, the upper bottom of the net-shaped groove body is provided with a plurality of air exhaust holes, the air exhaust holes are communicated with the connecting pipe,
the bottom of the connecting pipe is sealed, the connecting pipe is further connected with a buffer device, the buffer device is connected with the base, and an air vent is further formed in the outer side of the connecting pipe.
In some embodiments, the bottom surface of the base plate is provided with a sealable oil filling port, the flange is provided with an oil through hole, and the oil filling port is communicated with the oil through hole.
In some embodiments, the connecting tube is provided as one, and the connecting tube is provided at a central position of the bottom of the substrate.
In some embodiments, the connecting pipes are provided in a plurality, and the connecting pipes are uniformly distributed at the bottom of the substrate.
In some embodiments, the damping device is further provided with a pressure sensor, which detects a pressure signal of the damping device.
The utility model discloses following beneficial effect has: the utility model provides a glass vacuum chuck adopts the sealing strip to strengthen the gas tightness among the adsorption process, and the sealing strip is easily changed, adopts buffer simultaneously, avoids snatching the damage that action strength caused glass greatly, practices thrift manufacturing cost, has guaranteed the yields of glass production.
Drawings
Fig. 1 is a schematic perspective view of a glass vacuum chuck provided in embodiment 1 of the present invention;
fig. 2 is a schematic perspective view of a glass vacuum chuck provided in embodiment 1 of the present invention;
fig. 3 is a schematic perspective view of a glass vacuum chuck provided in embodiment 1 of the present invention;
fig. 4 is a schematic perspective view of a glass vacuum chuck according to embodiment 1 of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1-2, the glass vacuum chuck comprises a base plate 1, a connecting pipe 2 and a base 3, wherein the base plate 1 is connected to the base 3 through the connecting pipe 2,
the base plate 1 is provided with a silica gel sheet 11, the silica gel sheet 11 is provided with a sealed flange 111, a sealing groove 112 is arranged in the flange 111, a sealing strip is arranged in the sealing groove 112, the silica gel sheet 11 is further provided with a net-shaped groove body 113, the upper bottom of the net-shaped groove body 113 is provided with a plurality of air suction holes 114, and the air suction holes 114 are communicated with the connecting pipe 2. The bottom of the connecting pipe 2 is sealed, and is also connected with a buffer device 21, the buffer device 21 is connected with the base 3, and the outer side of the connecting pipe 2 is also provided with an air vent. The air vent intercommunication aspirating hole 114 is bled to the sucker, reaches vacuum state, and the sealing strip guarantees glass vacuum chuck's gas tightness to the stability of guaranteeing to snatch.
In this embodiment, a sealable oil filling port 12 is formed in the bottom surface of the base plate 1, an oil through hole 13 is formed in the flange 111, and the oil filling port 12 is communicated with the oil through hole 13. Thus, the sealing oil is injected from the oil inlet 12, and the sealing oil covers the flange 111 through the oil passage 13, thereby further enhancing the airtightness of the glass vacuum chuck.
In this embodiment, the number of the connection pipes 2 is one, and the connection pipe 2 is disposed at the center of the bottom of the substrate 1. The glass vacuum chuck is guaranteed to be smooth in surface, and the whole disk surface is evenly stressed.
In this embodiment, the buffer device 21 is further provided with a pressure sensor, and the pressure sensor detects a pressure signal of the buffer device 21. Thus, the pressure of the buffer device 21 is monitored through the pressure sensor, and the stability of the grabbing action force is guaranteed.
Example 2
As shown in fig. 3 to 4, the glass vacuum chuck includes a substrate 1, a connection pipe 2, and a base 3, wherein the substrate 1 is connected to the base 3 through the connection pipe 2. The base plate 1 is provided with a silica gel sheet 11, the silica gel sheet 11 is provided with a sealed flange 111, a sealing groove 112 is arranged in the flange 111, a sealing strip is arranged in the sealing groove 112, the silica gel sheet 11 is further provided with a net-shaped groove body 113, the upper bottom of the net-shaped groove body 113 is provided with a plurality of air suction holes 114, and the air suction holes 114 are communicated with the connecting pipe 2. The bottom of the connecting pipe 2 is sealed, and is also connected with a buffer device 21, the buffer device 21 is connected with the base 3, and the outer side of the connecting pipe 2 is also provided with an air vent. The air vent intercommunication aspirating hole 114 is bled to the sucker, reaches vacuum state, and the sealing strip guarantees glass vacuum chuck's gas tightness to the stability of guaranteeing to snatch.
In this embodiment, a sealable oil filling port 12 is formed in the bottom surface of the base plate 1, an oil through hole 13 is formed in the flange 111, and the oil filling port 12 is communicated with the oil through hole 13. Thus, the sealing oil is injected from the oil inlet 12, and the sealing oil covers the flange 111 through the oil passage 13, thereby further enhancing the airtightness of the glass vacuum chuck.
In this embodiment, the number of the connecting pipes 2 is 4, and the connecting pipes 2 are uniformly distributed at the bottom of the substrate 1. The glass vacuum chuck is guaranteed to be smooth in surface, and the whole disk surface is evenly stressed.
In this embodiment, the buffer device 21 is further provided with a pressure sensor, and the pressure sensor detects a pressure signal of the buffer device 21. Thus, the pressure of the buffer device 21 is monitored through the pressure sensor, and the stability of the grabbing action force is guaranteed.
To sum up, the utility model provides a glass vacuum chuck alleviates through buffer 21 when adsorbing and snatchs action strength, avoids causing glass's damage, glass vacuum chuck is after contacting with glass, through air vent intercommunication aspirating hole 114, air exhaust to the sucker, reach vacuum state, glass vacuum chuck's gas tightness is guaranteed to the sealing strip, pour into the sealing oil body from oiling mouth 12, the sealing oil body covers flange 111 through oil through 13, glass vacuum chuck's gas tightness has further been reinforceed, thereby finally realized the increase of glass vacuum chuck absorption glass's course of working yields, the reduction of cost.
The above-mentioned only the utility model discloses the feasible embodiment of preferred is not right the utility model discloses a restriction, the utility model discloses also not be limited to the above-mentioned example, technical field's technical personnel the utility model discloses an in the essential scope, change, modification, interpolation or replacement made also should belong to the utility model discloses a protection scope.
Claims (5)
1. The glass vacuum chuck is characterized by comprising a substrate (1), a connecting pipe (2) and a base (3), wherein the substrate (1) is connected to the base (3) through the connecting pipe (2),
the silicon rubber sheet (11) is arranged on the base plate (1), the silicon rubber sheet (11) is provided with a sealed flange (111), a sealing groove (112) is arranged in the flange (111), a sealing strip is arranged in the sealing groove (112), the silicon rubber sheet (11) is also provided with a net-shaped groove body (113), a plurality of air suction holes (114) are arranged at the upper bottom of the net-shaped groove body (113), the air suction holes (114) are communicated with the connecting pipe (2),
the bottom of the connecting pipe (2) is sealed, and the connecting pipe is further connected with a buffer device (21), the buffer device (21) is connected with the base (3), and an air vent is further formed in the outer side of the connecting pipe (2).
2. The glass vacuum chuck as claimed in claim 1, wherein the base plate (1) is provided with a sealable oil filling port (12) at a bottom surface thereof, the flange (111) is provided with an oil through hole (13), and the oil filling port (12) is communicated with the oil through hole (13).
3. Glass vacuum chuck according to claim 1, characterized in that the connecting tube (2) is arranged as one, the connecting tube (2) being arranged in the center of the bottom of the substrate (1).
4. Glass vacuum chuck according to claim 1, characterized in that the connecting tube (2) is provided in plurality, and the connecting tubes (2) are evenly distributed at the bottom of the substrate (1).
5. Glass vacuum chuck according to claim 1, characterized in that the damping device (21) is further provided with a pressure sensor, which detects a pressure signal of the damping device (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920565888.1U CN209988712U (en) | 2019-04-23 | 2019-04-23 | Glass vacuum chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920565888.1U CN209988712U (en) | 2019-04-23 | 2019-04-23 | Glass vacuum chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209988712U true CN209988712U (en) | 2020-01-24 |
Family
ID=69292414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920565888.1U Active CN209988712U (en) | 2019-04-23 | 2019-04-23 | Glass vacuum chuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209988712U (en) |
-
2019
- 2019-04-23 CN CN201920565888.1U patent/CN209988712U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Glass vacuum suction cup Effective date of registration: 20230414 Granted publication date: 20200124 Pledgee: Jiangyin branch of Bank of China Ltd. Pledgor: JIANGYIN TAIRONG PHOTOELECTRIC TECHNOLOGY Co.,Ltd. Registration number: Y2023980038166 |