CN210360440U - Plate adsorption jig - Google Patents
Plate adsorption jig Download PDFInfo
- Publication number
- CN210360440U CN210360440U CN201921101520.6U CN201921101520U CN210360440U CN 210360440 U CN210360440 U CN 210360440U CN 201921101520 U CN201921101520 U CN 201921101520U CN 210360440 U CN210360440 U CN 210360440U
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- China
- Prior art keywords
- upper plate
- plate
- gasket
- hypoplastron
- lower plate
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- 238000001179 sorption measurement Methods 0.000 title claims abstract description 44
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000010521 absorption reaction Methods 0.000 claims abstract description 3
- 238000003825 pressing Methods 0.000 claims description 9
- 238000012856 packing Methods 0.000 abstract description 8
- 238000004026 adhesive bonding Methods 0.000 abstract description 4
- 230000003749 cleanliness Effects 0.000 abstract description 4
- 239000002390 adhesive tape Substances 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
The utility model belongs to the technical field of the tool is adsorbed in machining, a panel adsorbs tool is disclosed, including upper plate (1) and hypoplastron (2), upper plate (1) with hypoplastron (2) sealing connection, upper plate (1) with be provided with the cavity between hypoplastron (2), upper plate (1) and/or seted up on hypoplastron (2) with evacuation interface (3) of cavity intercommunication, upper plate (1) be provided with a plurality of with absorption hole (4) of cavity intercommunication, it is provided with annular packing ring (5) to adsorb hole (4) periphery, annular packing ring (5) up end exceeds upper plate (1) up end. The utility model provides a panel adsorbs tool replaces double faced adhesive tape through vacuum adsorption and pastes fixed panel, avoids remaining of gluing, improves product surface cleanliness factor, and adsorbs tool simple structure, convenient to use.
Description
Technical Field
The utility model relates to a machining adsorbs tool technical field, especially relates to a panel adsorbs tool.
Background
The conventional fixing method for CNC (Computer Numerical Control) processing plastic plates is double-sided gluing, which has various disadvantages:
1. when the gluing position is not uniform, the flatness of the plate can be affected, and the qualified rate of the processed product is not high;
2. the product is troublesome to take down after the processing is finished, the surface of the product can be scratched, glue residue can be generated, the surface cleanliness of the product is influenced, and the difficulty in cleaning the subsequent product is increased;
3. the double faced adhesive tape is troublesome to adhere and take down, the processing speed is low, and the processing efficiency is influenced.
Based on the above situation, it is necessary to design a plate adsorbing jig capable of solving the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the utility model provides a panel adsorbs tool, replaces double faced adhesive tape through vacuum adsorption and pastes fixed panel, avoids remaining of gluing, improves product surface cleanliness factor, and adsorbs tool simple structure, convenient to use.
To achieve the purpose, the utility model adopts the following technical proposal:
the plate adsorption jig comprises an upper plate and a lower plate, wherein the upper plate is connected with the lower plate in a sealing mode, a cavity is formed between the upper plate and the lower plate, a vacuumizing interface communicated with the cavity is formed in the upper plate and/or the lower plate, a plurality of adsorption holes communicated with the cavity are formed in the upper plate, annular gaskets are arranged on the peripheries of the adsorption holes, and the upper end faces of the annular gaskets are higher than the upper end faces of the upper plate.
Specifically, the adsorption holes penetrate through the upper plate, the vacuumizing interface is connected with an external vacuumizing device, when the device is used, a plate to be processed is placed on the upper surface of the upper plate, the vacuumizing device is started, and a vacuum adsorption cavity is formed among the annular gasket, the plate to be processed and the adsorption holes to fix the plate to be processed. The upper end face of the annular gasket is higher than the upper end face of the upper plate, and when the plate to be processed is adsorbed, the plate to be processed is only contacted with the annular gasket, so that the plate to be processed is prevented from being directly contacted with other parts of the adsorption jig to cause scratches.
Preferably, the cavity is arranged on the upper surface of the lower plate, the vacuumizing port is arranged on the side wall of the lower plate, and the vacuumizing device is a vacuum pump.
As a preferable technical solution, the cavity is a plurality of vacuum grooves arranged alternately on the upper surface of the lower plate.
Specifically, the adsorption hole is located vacuum recess top with vacuum groove intercommunication, many vacuum groove vertically and horizontally staggered sets up, and mutual intercommunication adopts groove structure convenient to process.
As a preferable technical solution, a gasket placing groove is provided around the adsorption hole, and the annular gasket is fixedly provided in the gasket placing groove.
Specifically, the inner diameter of the gasket placing groove is larger than the outer diameter of the adsorption hole, the depth of the gasket placing groove is smaller than the thickness of the annular gasket, and the annular gasket is fixedly bonded in the gasket placing groove.
As a preferable technical scheme, a vacuum pressure gauge interface communicated with the cavity is arranged on the upper plate and/or the lower plate.
Specifically, the vacuum pressure gauge interface is connected with an external vacuum pressure gauge, and the vacuum pressure gauge displays the pressure of the adsorption structure in the adsorption jig.
Preferably, the vacuum pressure gauge interface is arranged at the side wall of the lower plate.
As a preferable technical solution, an annular sealing gasket is disposed between the upper plate and the lower plate.
Specifically, the annular sealing gasket is arranged at the edge of the upper plate and the edge of the lower plate, and the annular sealing gasket encloses all the adsorption holes and the cavity.
As a preferable technical solution, a gasket housing groove is formed in the upper surface of the lower plate, and the annular gasket is disposed in the gasket housing groove.
As a preferable technical scheme, a fixed pressing block is arranged on the lower plate.
Specifically, the adsorption jig can be fixed on a processing device such as a CNC working table through the fixing pressing block.
Preferably, the fixing pressing block is disposed on a sidewall of the lower plate.
As a preferred technical scheme, the upper plate is provided with a screw hole, the lower plate is provided with a threaded hole, and the position of the threaded hole is opposite to that of the screw hole.
Specifically, the upper plate and the lower plate can be fixed through screws, and the assembly and disassembly are convenient.
The utility model has the advantages that: the plate adsorption jig is simple in structure, convenient to use and firm in adsorption, and the plate is adhered and fixed by vacuum adsorption instead of double-sided adhesive, so that adhesive residue is avoided, and the surface cleanliness of a product is improved; set up the annular washer, can make when adsorbing to wait to process panel only with the annular washer contact, avoid waiting to process the panel direct and adsorb other positions of tool and contact and cause the fish tail.
Drawings
Fig. 1 is a schematic structural view of an upper plate in the present invention;
fig. 2 is a schematic structural view of the middle and lower plates of the present invention.
The vacuum suction device comprises an upper plate 1, a lower plate 2, a vacuumizing interface 3, an adsorption hole 4, an annular gasket 5, a vacuum groove 6, a vacuum pressure gauge interface 7, an annular sealing gasket 8, a fixing pressing block 9, a screw hole 10 and a threaded hole 11.
Detailed Description
In order to further understand and appreciate the structural features and advantages of the present invention, preferred embodiments and the accompanying drawings are described in detail as follows:
a plate adsorption jig comprises an upper plate 1 and a lower plate 2, wherein the upper plate 1 is connected with the lower plate 2 in a sealing mode, a cavity is formed between the upper plate 1 and the lower plate 2, a vacuumizing interface 3 communicated with the cavity is formed in the upper plate 1 and/or the lower plate 2, a plurality of adsorption holes 4 communicated with the cavity are formed in the upper plate 1, an annular gasket 5 is arranged on the periphery of each adsorption hole 4, and the upper end face of each annular gasket 5 is higher than the upper end face of the upper plate 1. In this embodiment, the lower terminal surface of upper plate 1 and the up end roughness of hypoplastron 2 are higher, adsorption hole 4 is for running through the circular drilling of upper plate 1, adsorption hole 4 is align to grid on upper plate 1, the upper surface at hypoplastron 2 is seted up to the cavity, evacuation interface 3 is seted up in hypoplastron 2 lateral wall department, evacuating device is the vacuum pump, can will wait to process panel absorption firm difficult dropping when the vacuum pump is opened, can take off panel when the vacuum pump is closed easily, can accomplish the processing of treating processing panel smoothly, if accomplish the cutting of panel on the digit control machine tool. The upper end face of the annular gasket 5 is 0.3-1 mm higher than the upper end face of the upper plate 1, when a plate to be processed (not shown) is adsorbed, a vacuum adsorption cavity is formed among the annular gasket 5, the plate to be processed and the adsorption holes 4, the plate to be processed is fixed, and the plate to be processed is only contacted with the annular gasket 5. The annular gasket 5 can be a silicon rubber flat gasket with the elastic modulus of 0.2-8 MPa, the flatness is high, the contact area is large when the annular gasket is adsorbed by a plate, and the sealing performance is high.
In the present embodiment, the cavities are a plurality of vacuum grooves 6 disposed alternately on the upper surface of the lower plate 2. In this embodiment, 6 vertically and horizontally staggered of many vacuum grooves set up, and mutual intercommunication, the degree of depth of vacuum groove 6 are 1/5 ~ 1/2 of hypoplastron thickness, and all adsorption holes 4 of vacuum groove 6 intercommunication, adsorption hole 4 are located vacuum groove 6 directly over, and the width of vacuum groove 6 is greater than the diameter of adsorption hole 4. The vacuumizing interface 3 is communicated with one of the vacuum grooves 6.
In this embodiment, a gasket groove is disposed around the adsorption hole 4, and the annular gasket 5 is fixedly disposed in the gasket groove. The internal diameter of packing ring standing groove is greater than the external diameter that adsorbs hole 4, and the degree of depth of packing ring standing groove is less than the thickness of annular packing ring 5, and annular packing ring 5 bonds to be fixed in the packing ring standing groove, and the packing ring standing groove sets up with adsorbing hole 4 is coaxial in this embodiment.
In this embodiment, the lower plate 2 is provided with a vacuum pressure gauge port 7 communicating with the cavity. In other embodiments, the vacuum pressure gauge port may also be disposed on the top plate. The vacuum pressure gauge interface 7 is connected with an external vacuum pressure gauge (not shown), and the vacuum pressure gauge displays the pressure of the adsorption structure in the adsorption jig.
In the present embodiment, an annular seal 8 is provided between the upper plate 1 and the lower plate 2. The annular sealing gasket 8 is arranged at the edge of the upper plate 1 and the lower plate 2, and the annular sealing gasket 8 encloses all the adsorption holes 4 and the cavity.
In this embodiment, the upper surface of the lower plate 2 is provided with a gasket accommodating groove, and the annular gasket 8 is disposed in the gasket accommodating groove. In other embodiments, the gasket-placing groove is formed in the lower surface of the upper plate 1.
In this embodiment, the lower plate 2 is provided with a fixed pressing block 9. The adsorption jig can be fixed on a processing device such as a CNC working table through the fixed pressing block 9. The number of the fixed pressing blocks 9 is four, and the fixed pressing blocks are oppositely arranged on the side wall of the lower plate 2.
In this embodiment, the upper plate 1 is provided with screw holes 10, the lower plate 2 is provided with screw holes 11, and the positions of the screw holes 11 are opposite to the positions of the screw holes 10. The upper plate 1 and the lower plate 2 can be fixed through screws, and the assembly and disassembly are convenient.
The parts not related to in the utility model are all the same with the prior art or can be realized by adopting the prior art.
Finally, it should be noted that: in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "front", "rear", "inner", "outer", "vertical", "horizontal", etc. indicate that the directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and understanding of the technical solutions of the present invention, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. The utility model provides a panel adsorbs tool, its characterized in that, includes upper plate (1) and hypoplastron (2), upper plate (1) with hypoplastron (2) sealing connection, upper plate (1) with be provided with the cavity between hypoplastron (2), upper plate (1) and/or set up on hypoplastron (2) with evacuation interface (3) of cavity intercommunication, upper plate (1) be provided with a plurality of with absorption hole (4) of cavity intercommunication, it is provided with annular washer (5) to adsorb hole (4) periphery, annular washer (5) up end exceeds upper plate (1) up end.
2. The board absorbing jig of claim 1, wherein the cavities are a plurality of staggered vacuum grooves (6) arranged on the upper surface of the lower plate (2).
3. The board adsorption jig according to claim 1, characterized in that a gasket placing groove is formed around the adsorption hole (4), and the annular gasket (5) is fixedly arranged in the gasket placing groove.
4. The plate adsorption jig according to claim 1, wherein the upper plate (1) and/or the lower plate (2) is provided with a vacuum pressure gauge interface (7) communicated with the cavity.
5. A plate adsorption jig according to claim 1, wherein an annular sealing gasket (8) is arranged between the upper plate (1) and the lower plate (2).
6. The plate adsorption jig according to claim 5, wherein a gasket placing groove is formed in the upper surface of the lower plate (2), and the annular gasket (8) is arranged in the gasket placing groove.
7. The board adsorption jig according to claim 1, wherein the lower plate (2) is provided with a fixed pressing block (9).
8. The plate adsorption jig according to claim 1, wherein the upper plate (1) is provided with a screw hole (10), the lower plate (2) is provided with a screw hole (11), and the screw hole (11) is opposite to the screw hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921101520.6U CN210360440U (en) | 2019-07-15 | 2019-07-15 | Plate adsorption jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921101520.6U CN210360440U (en) | 2019-07-15 | 2019-07-15 | Plate adsorption jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210360440U true CN210360440U (en) | 2020-04-21 |
Family
ID=70271623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921101520.6U Active CN210360440U (en) | 2019-07-15 | 2019-07-15 | Plate adsorption jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210360440U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109255A (en) * | 2020-08-24 | 2020-12-22 | 航天特种材料及工艺技术研究所 | Device for resin potting honeycomb structure and method for resin potting honeycomb structure by using device |
| CN113183009A (en) * | 2021-04-06 | 2021-07-30 | 安徽禾臣新材料有限公司 | Adsorption pad for electronic display screen thinning and polishing and preparation method thereof |
-
2019
- 2019-07-15 CN CN201921101520.6U patent/CN210360440U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109255A (en) * | 2020-08-24 | 2020-12-22 | 航天特种材料及工艺技术研究所 | Device for resin potting honeycomb structure and method for resin potting honeycomb structure by using device |
| CN113183009A (en) * | 2021-04-06 | 2021-07-30 | 安徽禾臣新材料有限公司 | Adsorption pad for electronic display screen thinning and polishing and preparation method thereof |
| CN113183009B (en) * | 2021-04-06 | 2023-03-10 | 安徽禾臣新材料有限公司 | Adsorption pad for electronic display screen thinning and polishing and preparation method thereof |
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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: Plate adsorption fixture Effective date of registration: 20221114 Granted publication date: 20200421 Pledgee: China Development Bank Shenzhen Branch Pledgor: Dongguan Dongyang Sunshine Medical Intelligent Device R&D Co.,Ltd. Registration number: Y2022980021906 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231117 Granted publication date: 20200421 Pledgee: China Development Bank Shenzhen Branch Pledgor: Dongguan Dongyang Sunshine Medical Intelligent Device R&D Co.,Ltd. Registration number: Y2022980021906 |
|
| 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: A board adsorption fixture Effective date of registration: 20231121 Granted publication date: 20200421 Pledgee: China Development Bank Shenzhen Branch Pledgor: Dongguan Dongyang Sunshine Medical Intelligent Device R&D Co.,Ltd. Registration number: Y2023980066753 |