CN210209570U - Adsorption jig for machining curved surface of notebook computer shell - Google Patents
Adsorption jig for machining curved surface of notebook computer shell Download PDFInfo
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- CN210209570U CN210209570U CN201921219828.0U CN201921219828U CN210209570U CN 210209570 U CN210209570 U CN 210209570U CN 201921219828 U CN201921219828 U CN 201921219828U CN 210209570 U CN210209570 U CN 210209570U
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Abstract
The utility model provides an adsorption jig for processing curved surfaces of notebook computer shells, which solves the technical problems of complex operation, low working efficiency and low yield of the existing adsorption jig for processing curved surfaces of notebook computer shells; the vacuum jig sequentially comprises a jig main body, a bearing table and a base from top to bottom, wherein a gas storage box connected with a vacuumizing device is arranged between the bearing table and the base, and the upper part of the gas storage box is connected with the bearing table; the jig main part middle part is equipped with the vacuum adsorption district, and the vacuum adsorption district is equipped with the first air vent of a plurality of, and the plummer is equipped with the vacuum adsorption recess, and the vacuum adsorption recess is equipped with a plurality of second air vent, plummer support column, and vacuum adsorption district, vacuum adsorption recess are through first air vent, second air vent and gas storage tank intercommunication, and the gas storage tank passes through the aspirating hole and is connected with evacuating device. The utility model discloses the wide application is in precision manufacturing processing technology field.
Description
Technical Field
The utility model relates to a tool especially relates to a notebook shell curved surface processing is with adsorbing tool.
Background
The notebook computer shell often needs to be subjected to procedures such as curved surface machining in the machining process, and in the machining processes, the notebook computer shell needs to be fixed, and currently, fixing modes such as clamping and positioning are mostly adopted, but the notebook computer shell is mostly an aluminum thin plate, has a large area, is easy to generate scratching deformation by adopting clamping and positioning, and is low in yield.
Also carry out vacuum adsorption with the tool in the below of product, but the vacuum adsorption suction of below is little, easily adsorbs unstably, and the product can vibrate in the course of working to produce vibrations line, reduce the yields of product.
Disclosure of Invention
The utility model discloses to current notebook shell curved surface processing with the fixed effect of absorption tool poor, the technical problem that the yields is low, provide a fixed effectual, the high notebook shell curved surface processing with absorption tool of yields.
Therefore, the technical scheme of the utility model is that the jig comprises a jig main body, a bearing platform and a base from top to bottom in sequence, a gas storage box connected with a vacuumizing device is arranged between the bearing platform and the base, and the upper part of the gas storage box is connected with the bearing platform; the middle part of the jig main body is provided with a vacuum adsorption area, the vacuum adsorption area is provided with a plurality of first vent holes, the bearing table is provided with a vacuum adsorption groove, the vacuum adsorption groove is provided with a plurality of second vent holes and bearing table support columns, the vacuum adsorption area and the vacuum adsorption groove are communicated with the gas storage box through the first vent holes and the second vent holes, and the gas storage box is connected with a vacuumizing device through an air exhaust hole; the jig main body positioned on one side of the vacuum adsorption area is provided with a push block positioning component, and the left end and the right end of the push block positioning device are provided with positioning and clamping components.
Preferably, the push block positioning part comprises a fixed block matched with the edge shape of the product, a C-shaped movable block matched with the fixed block in shape and an air cylinder fixed on the jig main body; the fixed block closes on the vacuum adsorption district, and the C-shaped movable block is located between fixed block, the cylinder, and the one side of keeping away from the vacuum adsorption district on the C-shaped movable block is connected with the output of cylinder.
Preferably, the positioning and clamping component comprises a positioning block and a positioning pin.
Preferably, the edges of the vacuum adsorption area and the vacuum adsorption groove are provided with sealing grooves provided with sealing rings, the sealing groove of the vacuum adsorption area is formed by a gap between an inner ring boss and an outer ring boss, and the upper end face of the outer ring boss is a profiling curved surface.
Preferably, the bearing table is connected with the base through support columns, and the support columns comprise first support columns distributed at four corners of the bearing table and second support columns distributed in the middle of the bearing table; the second support column comprises a first part and a second part, wherein the first part is positioned in the gas storage box, the second part is positioned outside the gas storage box, and the first part protrudes out of the bottom surface of the vacuum adsorption groove and is as high as the support column of the bearing table; a connecting sleeve is arranged on the outer side of the first part, and a first threaded hole and a first sealing groove provided with a sealing ring are formed in the upper end and the lower end of the connecting sleeve; the first seal groove is arranged on the outer ring of the first threaded hole.
Preferably, the middle part of the vacuum adsorption area is provided with a connecting area, and the edge of the connecting area is provided with a second sealing groove provided with a sealing ring.
Preferably, the upper end of the connecting sleeve is connected with the connecting area of the vacuum adsorption area through a screw, and the lower end of the connecting sleeve is connected with the bottom plate of the air storage tank through a screw.
Preferably, the jig main bodies on both sides of the vacuum adsorption area are recessed downward to form grooves.
The beneficial effects of the utility model, adopt vacuum adsorption, locating pin dual mode to carry out notebook computer shell's fixed, easy operation has improved work efficiency. The push block positioning component is arranged to perform secondary positioning on the notebook computer shell, so that the shell cannot be scratched; be equipped with the gas storage tank, the air has been stored in advance to the gas storage tank, and suction is bigger during the evacuation, and including the setting of seal groove and profile modeling curved surface, the leakproofness is good, and adsorption stability is good, and the handling ease, the yields is high. Through setting up the plummer support column in the vacuum adsorption recess, connecting the plummer and the second support column of base, when guaranteeing sealed effect, prolonged the life of tool.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic diagram of the right side view of FIG. 2;
FIG. 4 is a schematic structural view of the removal jig body of FIG. 1;
fig. 5 is an enlarged view of fig. 1 at a.
Description of the symbols in the drawings
1. A jig main body; 2. a bearing table; 3. a base; 4. a gas storage tank; 5. a vacuum adsorption zone; 6. a first vent hole; 7. vacuum adsorption grooves; 8. a second vent hole; 9. a bearing table support column; 10. an air exhaust hole; 11. a fixed block; 12. a C-shaped movable block; 13. a cylinder; 14. positioning blocks; 15. positioning pins; 16. an inner ring boss; 17. an outer ring boss; 18. a first support column; 19. a first portion; 20. a second portion; 21. connecting sleeves; 22. a first threaded hole; 23. a first seal groove; 24. a connecting region; 25. a second seal groove; 26. a groove; 27. positioning pins; 28. and (4) screws.
Detailed Description
The present invention will be further described with reference to the following examples.
As shown in fig. 1-5, an adsorption jig for processing a curved surface of a notebook computer shell sequentially comprises a jig main body 1, a bearing table 2 and a base 3 from top to bottom, wherein a gas storage tank 4 connected with a vacuumizing device is arranged between the bearing table 2 and the base 3, and the upper part of the gas storage tank 4 is connected with the bearing table 2; the middle part of the jig main body 1 is provided with a vacuum adsorption area 5, the vacuum adsorption area 5 is provided with a plurality of first vent holes 6, the bearing platform 2 is provided with a vacuum adsorption groove 7, the vacuum adsorption groove 7 is provided with a plurality of second vent holes 8 and bearing platform support columns 9, the vacuum adsorption area 5 and the vacuum adsorption groove 7 are communicated with the gas storage box 4 through the first vent holes 6 and the second vent holes 8, and the gas storage box 4 is connected with a vacuumizing device through an air exhaust hole 10; the jig main body 1 positioned on one side of the vacuum adsorption area 5 is provided with a push block positioning component, and the left end and the right end of the push block positioning device are provided with positioning clamping components.
The push block positioning component comprises a fixed block 11 matched with the edge shape of a product, a C-shaped movable block 12 matched with the fixed block 11 in shape and an air cylinder 13 fixed on the jig main body 1; the fixed block 11 is close to the vacuum adsorption area 5, the C-shaped movable block 12 is located between the fixed block 11 and the cylinder 13, and one side, far away from the vacuum adsorption area 5, of the C-shaped movable block 12 is connected with the output end of the cylinder 13. The front end of the C-shaped movable block 12 is provided with a curved surface matched with the edge of a product.
The positioning and clamping component comprises a positioning block 14 and a positioning pin 15.
The edges of the vacuum adsorption area 5 and the vacuum adsorption groove 7 are provided with sealing grooves provided with sealing rings, the sealing groove of the vacuum adsorption area 5 is formed by a gap between an inner ring boss 16 and an outer ring boss 17, and the upper end surface of the outer ring boss 17 is a profiling curved surface. The profiling curved surface is attached to the edge shape of the product, the sealing performance is good, and the vacuum adsorption stability is good.
The bearing table 2 is connected with the base 3 through support columns, and the support columns comprise first support columns 18 distributed at four corners of the bearing table 2 and second support columns distributed in the middle of the bearing table 2; the second supporting column comprises a first part 19 positioned in the air storage tank 4 and a second part 20 positioned outside the air storage tank 4, and the first part 19 protrudes out of the bottom surface of the vacuum adsorption groove 7 and is as high as the supporting column 9 of the bearing platform; a connecting sleeve 21 is arranged on the outer side of the first part 19, and the upper end and the lower end of the connecting sleeve 21 are provided with a first threaded hole 22 and a first sealing groove 23 provided with a sealing ring; the first seal groove 23 is provided in the outer race of the first threaded hole 22.
The middle part of the vacuum adsorption area 5 is provided with a connecting area 24, and the edge of the connecting area 24 is provided with a second sealing groove 25 provided with a sealing ring.
The upper end of the connecting sleeve 21 is connected with the connecting area 24 of the vacuum adsorption area 5 through a screw, and the lower end of the connecting sleeve 21 is connected with the bottom plate of the gas storage tank 4 through a screw.
The bottom end of the side wall of the air storage box 4 is provided with a second threaded hole and a third sealing groove provided with a sealing ring, and the third sealing groove is arranged on the inner side of the second threaded hole; the bottom plate is connected with the side wall through a screw.
The jig main body 1 and the carrier 2 are positioned by positioning pins 27 and fixed by screws 28.
The jig main bodies 1 on the two sides of the vacuum adsorption area 5 are sunken downwards to form grooves 26, so that the notebook computer shell can be conveniently taken and placed from the vacuum adsorption area 5.
When the notebook computer shell is used, the notebook computer shell is placed in the vacuum adsorption area 5, and a notch at one end of the shell is matched with the fixing block 11 of the push block positioning component. The cylinder 13 positions the shell once through the C-shaped movable block 12, and at the moment, a hole in the shell is aligned with the positioning block 14; the shell and the positioning block 14 are fixed through the positioning pin 15 for secondary positioning, and the edge of the shell is attached to the outer ring boss 17 of the vacuum adsorption area 5 at the moment. And operating a vacuumizing device to perform vacuum adsorption positioning.
The utility model discloses a vacuum adsorption, locating pin 15 dual mode carry out the fixed of notebook computer shell, easy operation has improved work efficiency. The push block positioning component is arranged to position the shell of the notebook computer twice, so that the shell cannot be scratched; be equipped with gas storage tank 4, gas storage tank 4 has stored the air in advance, and suction is bigger during the evacuation, and the leakproofness is good in addition seal groove and the setting of profile modeling curved surface, and adsorption stability is good, the processing of being convenient for, and the yields is high. Through setting up plummer support column 9 in the vacuum adsorption recess 7, the second support column of connecting plummer 2 and base 3, when guaranteeing sealed effect, prolonged the life of tool.
However, the above embodiments are only examples of the present invention, and the scope of the present invention should not be limited thereby, and the replacement of the equivalent components or the equivalent changes and modifications made according to the protection scope of the present invention should be covered by the claims of the present invention.
Claims (8)
1. An adsorption jig for machining a curved surface of a notebook computer shell sequentially comprises a jig main body, a bearing table and a base from top to bottom, and is characterized in that a gas storage box connected with a vacuumizing device is arranged between the bearing table and the base, and the upper part of the gas storage box is connected with the bearing table; the vacuum adsorption device comprises a jig main body and is characterized in that a vacuum adsorption area is arranged in the middle of the jig main body, the vacuum adsorption area is provided with a plurality of first vent holes, a bearing table is provided with a vacuum adsorption groove, the vacuum adsorption groove is provided with a plurality of second vent holes and bearing table support columns, the vacuum adsorption area and the vacuum adsorption groove are communicated with a gas storage box through the first vent holes and the second vent holes, and the gas storage box is connected with a vacuumizing device through an air exhaust hole; the jig main body positioned on one side of the vacuum adsorption area is provided with a push block positioning component, and the left end and the right end of the push block positioning device are provided with positioning and clamping components.
2. The adsorption jig for machining the curved surface of the notebook computer shell according to claim 1, wherein the push block positioning component comprises a fixed block matched with the edge shape of a product, a C-shaped movable block matched with the fixed block in shape and an air cylinder fixed on the jig main body; the fixed block is close to the vacuum adsorption area, the C-shaped movable block is located between the fixed block and the cylinder, and one side of the C-shaped movable block, far away from the vacuum adsorption area, is connected with the output end of the cylinder.
3. The adsorption jig for machining the curved surface of the notebook computer shell according to claim 2, wherein the positioning and clamping component comprises a positioning block and a positioning pin.
4. The adsorption jig for machining the curved surface of the notebook computer casing according to claim 1 or 3, wherein sealing grooves provided with sealing rings are formed at the edges of the vacuum adsorption region and the vacuum adsorption groove, the sealing groove of the vacuum adsorption region is formed by a gap between an inner ring boss and an outer ring boss, and the upper end surface of the outer ring boss is a profile curved surface.
5. The adsorption jig for processing the curved surface of the notebook computer shell according to claim 4, wherein the bearing table is connected with the base through support columns, and the support columns comprise first support columns distributed at four corners of the bearing table and second support columns distributed at the middle of the bearing table; the second supporting column comprises a first part and a second part, the first part is positioned in the gas storage box, the second part is positioned outside the gas storage box, and the first part protrudes out of the bottom surface of the vacuum adsorption groove and is as high as the supporting column of the bearing table; a connecting sleeve is arranged on the outer side of the first part, and a first threaded hole and a first sealing groove provided with a sealing ring are formed in the upper end and the lower end of the connecting sleeve; the first sealing groove is formed in the outer ring of the first threaded hole.
6. The adsorption jig for machining the curved surface of the notebook computer shell as claimed in claim 5, wherein a connection area is arranged in the middle of the vacuum adsorption area, and a second sealing groove provided with a sealing ring is arranged at the edge of the connection area.
7. The adsorption jig for machining the curved surface of the notebook computer shell as claimed in claim 6, wherein the upper end of the connecting sleeve is connected with the connection area of the vacuum adsorption area through a screw, and the lower end of the connecting sleeve is connected with the bottom plate of the gas storage tank through a screw.
8. The suction jig for curved surface machining of a notebook computer case according to claim 1, wherein the jig main bodies on both sides of the vacuum suction area are recessed downward to form a groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921219828.0U CN210209570U (en) | 2019-07-29 | 2019-07-29 | Adsorption jig for machining curved surface of notebook computer shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921219828.0U CN210209570U (en) | 2019-07-29 | 2019-07-29 | Adsorption jig for machining curved surface of notebook computer shell |
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| Publication Number | Publication Date |
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| CN210209570U true CN210209570U (en) | 2020-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921219828.0U Active CN210209570U (en) | 2019-07-29 | 2019-07-29 | Adsorption jig for machining curved surface of notebook computer shell |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111791074A (en) * | 2020-06-28 | 2020-10-20 | 苏州培源电子科技有限公司 | Notebook computer panel processing technology |
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2019
- 2019-07-29 CN CN201921219828.0U patent/CN210209570U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111791074A (en) * | 2020-06-28 | 2020-10-20 | 苏州培源电子科技有限公司 | Notebook computer panel processing technology |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An adsorption fixture for processing the curved surface of notebook casing Effective date of registration: 20230629 Granted publication date: 20200331 Pledgee: Nanhai sub branch of Weihai Commercial Bank Co.,Ltd. Pledgor: Shandong Huagang Intelligent Technology Co.,Ltd. Registration number: Y2023980046641 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |