CN203875629U - Machining jig - Google Patents
Machining jig Download PDFInfo
- Publication number
- CN203875629U CN203875629U CN201420224674.5U CN201420224674U CN203875629U CN 203875629 U CN203875629 U CN 203875629U CN 201420224674 U CN201420224674 U CN 201420224674U CN 203875629 U CN203875629 U CN 203875629U
- Authority
- CN
- China
- Prior art keywords
- rectangular boss
- angle
- face
- minor face
- base plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000003754 machining Methods 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 6
- 239000002173 cutting fluid Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a machining jig which comprises a base and a leaning corner independent of the base. The base comprises a base plate and a rectangular boss protruding out of the surface of the base plate upwards from the middle of the base plate. The leaning corner is in an L shape with a long edge and a short edge, wherein the long edge and the short edge are respectively provide with step. The leaning corner and the base are arranged on the surface of the base plate when being matched, the long edge of the leaning corner is opposite to one long side edge of the rectangular boss, the short edge of the leaning corner is opposite to one short side edge of the rectangular boss, the step of the long edge and the step of the short edge are both located between the top face of the leaning corner and the rectangular boss, the top face of the leaning corner is higher than the rectangular boss, and the step of the long edge and the step of the short edge are not higher than the rectangular boss. The jig can be used for conveniently machining products and is easy to machine, easy and convenient to manufacture and high in production efficiency.
Description
Technical field
The utility model relates to a kind of processing jig.
Background technology
During Digit Control Machine Tool (CNC) converted products, use processing jig, wherein a kind of typical processing jig comprises base, and this base supports and locates product base material while being used for converted products.At present, as the base of processing jig, in order to realize its tool function, need to design certain shape to lay product thereon in processing.And such base shape normally directly processes on CNC lathe with the thick acrylic board of 20MM, there will be following many problems:
1. inconvenience is installed, increases by 406 very expensive glue consumptions.
2. during amended subject, dismounting is inconvenient, its milling is removed with milling cutter, and switching time is long.
3. can not reuse, scrap higher.
4. base is directly processed on lathe, can produce a lot of scrap, can pollute cutting fluid and be inconvenient to sweep.
5. scrap is easy to block screen pack, makes water circulation not smooth.
6. a large amount of scrap can be taken away a lot of cutting fluids.
7. scrap is with a lot of glass dregs, clean dangerous, easy scratching fingers.
8.CNC often processes acrylic board, and main shaft spoilage uprises.
Utility model content
Main purpose of the present utility model is to overcome the deficiencies in the prior art, and a kind of new processing jig is provided, and not only with this tool, can facilitate converted products, and also easily processing of this tool itself, and making is got up simple and convenient, and production efficiency is high.
For achieving the above object, the utility model is by the following technical solutions:
A kind of processing jig, comprise base and the angle of leaning on that is independent of described base, described base comprises base plate and projects upwards the surperficial rectangular boss in described base plate from the middle part of described base plate, described is to have the L shaped shape of long limit and minor face and described long limit and described minor face to have separately step by angle, the described surface that is horizontally-arranged at described base plate by angle while coordinating with described base, and described relative by the described long limit at the angle side long with of described rectangular boss, and it is described relative by the described minor face at the angle side short with of described rectangular boss, and the step on described long limit and the step of described minor face all lean between the end face and described rectangular boss at angle described, the described end face by angle is higher than the height of described rectangular boss, the step on described long limit and the step of described minor face be not higher than the height of described rectangular boss.
Further, described base plate and described rectangular boss are integrally formed.
Further, described vertical with the surface of described base plate by the side between the end face at angle and the step of described long limit and described minor face.
Further, four of described rectangular boss sides, the side of step on described long limit and the sides of the step of described minor face are all vertical with the surface of described base plate.
Further, described length of extending by the long limit at angle surpasses the length on the long limit of described rectangular boss.
The length of the minor face that is shorter in length than described rectangular boss that further, the described minor face by angle extends.
Further, the described long limit by angle and the intermediate location between minor face form the circular groove caving inward.
Further, the end face of described rectangular boss is provided with negative pressure suction structure, described negative pressure suction structure comprise the end face central authorities that are opened in described rectangular boss negative pressure through-hole, be distributed in described rectangular boss end face sunk area and be surrounded on the wall of the end face periphery of described rectangular boss, described negative pressure through-hole communicates with described sunk area, described wall surrounds described sunk area, and the top of described wall is smooth.
Further, also comprise that be placed in described base and the described cushion block by that contrary side of the minor face present position at angle, described cushion block is concordant with the height of described rectangular boss.
Further, described cushion block is positioned on described base plate.
Useful technique effect of the present utility model:
The utility model has the angle of leaning on of step by setting, itself and base are matched and be combined into product to be processed (as glass plate) and provide support and locate, the position location that is placed to base due to product to be processed can utilize have step by determining coordinating between the rectangle concave station of angle and base, on base, only need to form rectangle concave station simple in structure, base and can processing respectively as a part for processing jig by angle, it is very easy to process, process time is short, with respect to existing base fixture, make much simple and conveniently, and reliability is high.And, the tool matching with Kao Jiao by base designs, and can be easy to produce the with the level by angle of plurality of specifications, by matching lean on angle and the base of different size, matches to adapt to the making demand of products of different specifications, effectively reduce ground production cost, and be conducive to improve tool versatility.Therefore, the utility model can make up the above-mentioned deficiency of prior art, especially can bring following advantage:
1. enhance productivity, promote production capacity;
2. save switching time, increase output;
3. improve the cutting fluid water quality while making tool;
4. reduce unsafe factor;
5. improve product yield, save PMMA, reduce the loss of CNC wolfram steel milling cutter, reduce cost of manufacture.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model processing jig;
Fig. 2 be in the utility model embodiment by corner structure schematic diagram;
Fig. 3 is the schematic cross-section coordinating with base by angle in the utility model embodiment;
Fig. 4 is the use view of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.Should be emphasized that, following explanation is only exemplary, rather than in order to limit scope of the present utility model and application thereof.
Consult Fig. 1 to Fig. 4, according to embodiment of the present utility model, processing jig comprise base 1 and be independent of base 1 by angle 2, base 1 comprises base plate 3 and projects upwards the surperficial rectangular boss 4 in base plate 3 from the middle part of base plate 3, by angle 2, for thering is the L shaped shape of long limit 5 and minor face 6 and long limit 5 and minor face 6, there is separately step 7, while coordinating with base 1 by angle 2, be horizontally-arranged on the surface of base plate 3, and the side long with of rectangular boss 4 by the long limit 5 at angle 2 is relative, and it is relative by the minor face 6 at angle 2 side short with of rectangular boss 4, and the long step 7 on limit 5 and the step 7 of minor face 6 are all leaning between the end face and rectangular boss 4 at angle 2, lean on the end face at angle 2 higher than the height of rectangular boss 4, the long step 7 on limit 5 and the step 7 of minor face 6 be not higher than the height of rectangular boss 4.In typical embodiment, the long step 7 on limit 5 and the step 7 of minor face 6 are lower than the height of rectangular boss 4, when by angle 2 and base 1 cooperation, by angle 2 and the rectangular boss 4 of base 1, form a groove 8, during product to be processed 9 location, from rectangular boss 4 tops, stride across this groove 8 and be resisted against the side by angle 2.On by angle 2 rather than base 1, step 7 is set, the processing and fabricating of the base 1 of being more convenient for, improves make efficiency, reduces cost of manufacture.
All can be according to the specific design that needs of specific product 9 processing by the long limit 5 at angle 2 and the length of minor face 6 and step 7 thereof, width and height, length, width and the thickness of base plate 3, the length of rectangular boss 4, width and height etc.For the base 1 of certain dimensions, can other sizes specifications of adapted by angle 2, thereby can arrange in pairs or groups according to specific needs to make multiple different size, the different product 9 of processing request.In some typical embodiment, rectangular boss 4 is highly 16 millimeters.Because the base 1 by the special making of angle 2 ratio plurality of specifications of making plurality of specifications is more simple and convenient, cost is lower, so, utilizing the utility model, can use than the lower processing jig of traditional tool cost, process the product 9 of more specifications.
In a preferred embodiment, base plate 3 and rectangular boss 4 are integrally formed.Vertical with the surface of base plate 3 by the side between the end face at angle 2 and the step 7 of long limit 5 and minor face 6.In further embodiment, four sides of rectangular boss 4, all vertical with the surface of base plate 3 by the side of step 7 on long limit 5 and the side of the step 7 of minor face 6 at angle.
The length of extending by the long limit 5 at angle 2 in a preferred embodiment, surpasses the length on the long limit 5 of rectangular boss 4.The length of the minor face that is shorter in length than rectangular boss 4 extending by the minor face 6 at angle 2 alternatively.
In a preferred embodiment, by the long limit 5 at angle 2 and the circular groove 10 that the intermediate location between minor face 6 (being L shaped bending part) is formed with the billiard ball sack formula caving inward.
In a preferred embodiment, the end face of rectangular boss 4 is provided with negative pressure suction structure, negative pressure suction structure comprise the end face central authorities that are opened in rectangular boss 4 negative pressure through-hole 11, be distributed in rectangular boss 4 end face sunk area 12 and be surrounded on the wall 13 of the end face periphery of rectangular boss 4, negative pressure through-hole communicates with sunk area 12, wall 13 surrounds sunk area 12, and the top of wall 13 is smooth.
According to preferred embodiment, during work, base 1 is first worked good with leaning on angle 2, product to be processed 9 is positioned over to the top of the rectangular boss 4 of base 1, after location, open the negative pressure of vacuum switch of negative pressure of vacuum equipment, negative pressure through-hole 11 is connected with negative pressure of vacuum equipment (not shown), product to be processed 9 forms certain sealing to sunk area 12 and negative pressure through-hole 11 jointly with wall 13, form negative pressure space, by negative pressure of vacuum effect, glass product is adsorbed on base 1, now can remove by angle 2.Next just can carry out CNC processing.
In another kind of embodiment, processing jig also comprises and is placed in base 1 and cushion block (not shown) by that contrary side of minor face 6 present positions at angle 2, and cushion block is concordant with the height of rectangular boss 4.Cushion block can be positioned on base plate 3.Use cushion block, the part can the longer product 9 of supplemental support length extending out from rectangular boss 4, is conducive to more firmly support processed product.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. a processing jig, it is characterized in that, comprise base and the angle of leaning on that is independent of described base, described base comprises base plate and projects upwards the surperficial rectangular boss in described base plate from the middle part of described base plate, described is to have the L shaped shape of long limit and minor face and described long limit and described minor face to have separately step by angle, the described surface that is horizontally-arranged at described base plate by angle while coordinating with described base, and described relative by the described long limit at the angle side long with of described rectangular boss, and it is described relative by the described minor face at the angle side short with of described rectangular boss, and the step on described long limit and the step of described minor face all lean between the end face and described rectangular boss at angle described, the described end face by angle is higher than the height of described rectangular boss, the step on described long limit and the step of described minor face be not higher than the height of described rectangular boss.
2. processing jig as claimed in claim 1, is characterized in that, described base plate and described rectangular boss are integrally formed.
3. processing jig as claimed in claim 1, is characterized in that, described vertical with the surface of described base plate by the side between the end face at angle and the step of described long limit and described minor face.
4. processing jig as claimed in claim 1, is characterized in that, the side of step on four sides of described rectangular boss, described long limit and the side of the step of described minor face are all vertical with the surface of described base plate.
5. processing jig as claimed in claim 1, is characterized in that, described length of extending by the long limit at angle surpasses the length on the long limit of described rectangular boss.
6. processing jig as claimed in claim 1, is characterized in that, the length of the minor face that is shorter in length than described rectangular boss that the described minor face by angle extends.
7. the processing jig as described in claim 1 to 6 any one, is characterized in that, the described long limit by angle and the intermediate location between minor face form the circular groove caving inward.
8. the processing jig as described in claim 1 to 6 any one, it is characterized in that, the end face of described rectangular boss is provided with negative pressure suction structure, described negative pressure suction structure comprises the negative pressure through-hole of the end face central authorities that are opened in described rectangular boss, the sunk area of end face that is distributed in described rectangular boss and the wall that is surrounded on the end face periphery of described rectangular boss, described negative pressure through-hole communicates with described sunk area, described wall surrounds described sunk area, and the top of described wall is smooth.
9. the processing jig as described in claim 1 to 6 any one, is characterized in that, also comprises that be placed in described base and the described cushion block by that contrary side of the minor face present position at angle, and described cushion block is concordant with the height of described rectangular boss.
10. processing jig as claimed in claim 9, is characterized in that, described cushion block is positioned on described base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224674.5U CN203875629U (en) | 2014-05-04 | 2014-05-04 | Machining jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224674.5U CN203875629U (en) | 2014-05-04 | 2014-05-04 | Machining jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203875629U true CN203875629U (en) | 2014-10-15 |
Family
ID=51676172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420224674.5U Expired - Lifetime CN203875629U (en) | 2014-05-04 | 2014-05-04 | Machining jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203875629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112296529A (en) * | 2019-08-01 | 2021-02-02 | 赤壁市万皇智能设备有限公司 | Automatic production line for feeding and discharging of CNC (computer numerical control) formed glass |
-
2014
- 2014-05-04 CN CN201420224674.5U patent/CN203875629U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112296529A (en) * | 2019-08-01 | 2021-02-02 | 赤壁市万皇智能设备有限公司 | Automatic production line for feeding and discharging of CNC (computer numerical control) formed glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523878 Changan City, Guangdong Province town on the corner management area Co-patentee after: DONGGUAN HUAQING OPTICAL TECHNOLOGY Co.,Ltd. Patentee after: Guangdong Jinsheng Intelligent Group Co.,Ltd. Address before: 523878 Changan City, Guangdong Province town on the corner management area Co-patentee before: DONGGUAN HUAQING OPTICAL TECHNOLOGY Co.,Ltd. Patentee before: JANUS ( DONGGUAN ) PRECISION COMPONENTS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200720 Address after: 523000, Guangdong, Dongguan province Changan Town, South District Industrial Zone Patentee after: DONGGUAN HUAQING OPTICAL TECHNOLOGY Co.,Ltd. Address before: 523878 Changan City, Guangdong Province town on the corner management area Co-patentee before: DONGGUAN HUAQING OPTICAL TECHNOLOGY Co.,Ltd. Patentee before: Guangdong Jinsheng Intelligent Group Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |
|
| CX01 | Expiry of patent term |