CN201455981U - Series scratch awl-changeable flexible mark scraper - Google Patents
Series scratch awl-changeable flexible mark scraper Download PDFInfo
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- CN201455981U CN201455981U CN2009200342361U CN200920034236U CN201455981U CN 201455981 U CN201455981 U CN 201455981U CN 2009200342361 U CN2009200342361 U CN 2009200342361U CN 200920034236 U CN200920034236 U CN 200920034236U CN 201455981 U CN201455981 U CN 201455981U
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- scriber
- hole
- spring
- collet chuck
- screw
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Abstract
Disclosed is a series scratch awl-changeable flexible mark scraper, wherein a scratch awl 1 is inserted in a hole of a DC small-diameter collet chuck 2, the DC small-diameter collet chuck 2 is mounted in a sliding tube 3, and is matched with the inner conical hole of the sliding tube 3 trough a tightening screw 7 and a gasket 6, the sliding tube 3 and an outer tube 4 are matched in a sliding way, a spring 8 is arranged in the inner hole of the outer tube 4, and the spring 8 can be regulated and fixed through an inner hexagonal through hole screw 9, the spring 8 is pressed on the gasket 6, and a flat bottom fastening screw 5 is arranged on the front end of the sliding tube 3. An inner hexagonal through hole screw 9 on the rear end of the outer tube 4 is designed into a through hole on the basis of regulating spring force, the fastening screw 7 on the rear end of the DC small-diameter collet chuck 2 can be tightening or releasing for changing the scratch awl without disassembling any assembly components of the mark scraper. The series scratch awl-changeable flexible mark scraper is suitable for being manufactured into standard set products, conducts digital control high-precision line marking, and solves the problem that the scratch awl 1 is not conveniently changed.
Description
Technical field
The utility model relates to the high accuracy flexible lineation instrument that Digit Control Machine Tool uses, particularly a kind of flexible lineation device of interchangeable serial scriber.
Background technology
Use the flexible lineation device on Digit Control Machine Tool, workpiece to be carried out the groove processing of carving characters, or check numerical control program, can utilize the method for preset spring force or lifting machine tool chief axis, on the plane of workpiece or curved surface, apply suitable groove power, by clear to obtain, the even complicated groove of numerical control program control, precision height, efficient height are a kind of increasingly mature numerical control processing technology methods.But there are some problems in present flexible lineation device, the one, the working life of scriber tip portion is short, particularly on hard material, sand foundry work part, rule, the scriber tip wear, collapse sharp phenomenon and usually take place, in case tip wear or collapse point, need special reconditioning, sometimes for the emergency hand grinding, scriber needle point precision is difficult for guaranteeing; The 2nd, scriber is special-purpose scriber, structure is different, change inconvenience, at different materials such as working steel products, aluminium, cast iron, titanium material, timber, composite, stone materials, the optimal needle pointed cone angle of line technological requirement scriber is different, the needle point cone angle of existing scriber generally can only be fixed with a kind of, and the line effect is had a greatly reduced quality; The 3rd, both at home and abroad all less than producing the standard scriber that is specifically designed to the numerical control groove, more do not form the equally supporting specification series scriber of the accurate cutter of image scale at present, directly have influence on the flexible lineation device and use in practice.
Summary of the invention
In order to overcome the defective of above-mentioned prior art, the purpose of this utility model is to provide a kind of flexible lineation device of interchangeable serial scriber, can carve characters at the line of different materials workpiece to require to change use, reaches best line effect.
In order to achieve the above object, the technical solution of the utility model is achieved in that the flexible lineation device of interchangeable serial scriber, comprise scriber 1, it is characterized in that, scriber 1 is inserted in the hole of DC path collet chuck 2, DC path collet chuck 2 is installed in the sliding cylinder 3, cooperate with the internal taper hole of sliding cylinder 3 by stretching screw 7 and packing ring 6, sliding cylinder 3 is slidingly matched with urceolus 4, in the endoporus of urceolus 4, be provided with spring 8, can regulate fixingly by interior six square tube hole screws 9, spring 8 is pressed on the packing ring 6, and flat holding screw 5 is arranged on the front end of sliding cylinder 3.
Double end scriber or single head scriber that described scriber 1 is diameter phi 3mm～φ 6mm, needle point cone angle are 20 °～90 °.
The needle point cone angle of described scriber 1 is for being preferably: 20 °, 30 °, 45 °, 60 °, 75 °, 90 °.
Described urceolus 4 diameters are preferably φ 20mm and φ 25mm.
The utility model is fit to manufacture the standard complete sets of products, at the enterprising line number control of Digit Control Machine Tool high accuracy groove, has solved scriber 1 and has changed inconvenient application bottleneck problem.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a blast installation diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing structural principle of the present utility model and operation principle are described in detail.
With reference to Fig. 1, Fig. 2, change the flexible lineation device of serial scriber, comprise scriber 1, scriber 1 is inserted in the hole of DC path collet chuck 2, DC path collet chuck 2 is installed in the sliding cylinder 3, screw thread by stretching screw 7 and packing ring 6 tension DC path collet chucks 2 rear ends, cooperate with the internal taper hole of sliding cylinder 3, to clamp scriber, sliding cylinder 3 is slidingly matched with urceolus 4, is provided with spring 8 in the endoporus of urceolus 4, and the interior six square tube hole screws 9 by urceolus 4 rear ends can regulating spring 8 preload pressures, spring 8 is pressed on the packing ring 6, so packing ring 6 is a pad, is again back-up ring, prevents that sliding cylinder 3 from skidding off from urceolus 4, flat holding screw 5 is arranged on the front end of sliding cylinder 3, locking sliding cylinder 3 usefulness when loading and unloading scriber 1.
Described urceolus 4 diameters are preferably φ 20mm and φ 25mm.
Double end scriber or single head scriber that described scriber 1 is diameter phi 3mm～φ 6mm, the needle point cone angle is 20 °～90 °, is preferably: 20 °, 30 °, 45 °, 60 °, 75 °, 90 °.
Urceolus 4 diameters of the present utility model are preferably φ 20mm and φ 25mm, adopt DC path standard collet chuck 2 with clamping diameter phi 3mm～φ 6mm scriber, are easy to specialized production, can adapt to scriber vary in diameter scope, the precision height; The interior six square tube hole screws 9 of urceolus 4 rear ends are designed to through hole on the basis of regulating spring power, can be when not unloading any Assembly part of scriber, and directly the stretching screw 7 to DC path collet chuck 2 rear ends carries out degree of tightness to change scriber 1.
Claims (4)
1. the flexible lineation device of interchangeable serial scriber, comprise scriber (1), it is characterized in that, scriber (1) is inserted in the hole of DC path collet chuck (2), DC path collet chuck (2) is installed in the sliding cylinder (3), cooperate with the internal taper hole of sliding cylinder (3) by stretching screw (7) and packing ring (6), sliding cylinder (3) is slidingly matched with urceolus (4), in the endoporus of urceolus (4), be provided with spring (8), regulate fixing by interior six square tube hole screws (9), spring (8) is pressed on the packing ring (6), and flat holding screw (5) is arranged on the front end of sliding cylinder (3).
2. according to the flexible lineation device of the described interchangeable serial scriber of claim (1), it is characterized in that described scriber (1) is double end scriber or the single head scriber of diameter phi 3mm～6mm, the needle point cone angle is 20 °～90 °.
3. the flexible lineation device of interchangeable serial scriber according to claim 1 and 2 is characterized in that, the needle point cone angle of described scriber (1) is for being preferably: 20 °, 30 °, 45 °, 60 °, 75 °, 90 °.
4. according to the flexible lineation device of the described interchangeable serial scriber of claim (1), it is characterized in that described urceolus 4 diameters are preferably φ 20mm and φ 25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200342361U CN201455981U (en) | 2009-08-17 | 2009-08-17 | Series scratch awl-changeable flexible mark scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200342361U CN201455981U (en) | 2009-08-17 | 2009-08-17 | Series scratch awl-changeable flexible mark scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201455981U true CN201455981U (en) | 2010-05-12 |
Family
ID=42383333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200342361U Expired - Lifetime CN201455981U (en) | 2009-08-17 | 2009-08-17 | Series scratch awl-changeable flexible mark scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201455981U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357874A (en) * | 2011-09-14 | 2012-02-22 | 哈尔滨汽轮机厂有限责任公司 | Line-marking tool for numerical control milling machine and line-marking method thereof |
| CN103240725A (en) * | 2013-04-14 | 2013-08-14 | 无锡微焦科技有限公司 | Marking device and system |
| CN103921264A (en) * | 2014-05-09 | 2014-07-16 | 赵夫超 | Plane guide embossing stylus |
| CN104476530A (en) * | 2014-09-26 | 2015-04-01 | 爱佩仪中测（成都）精密仪器有限公司 | Line cutting device capable of guaranteeing uniform line cutting |
| CN106181949A (en) * | 2015-05-07 | 2016-12-07 | 哈尔滨飞机工业集团有限责任公司 | A kind of high inclination-angle curved surface chalker |
| CN106363599A (en) * | 2016-11-30 | 2017-02-01 | 张碧玉 | Novel timber limiting and marking-off device |
| CN106442566A (en) * | 2016-11-03 | 2017-02-22 | 中航工业哈尔滨轴承有限公司 | Tool special for bearing appearance quality inspection and using method |
| CN107378902A (en) * | 2017-06-26 | 2017-11-24 | 中车长春轨道客车股份有限公司 | A kind of high-precision instrumented wheelset chalker |
| CN115194491A (en) * | 2022-09-16 | 2022-10-18 | 南通先端精密机械有限公司 | Scribing equipment for metal product processing |
-
2009
- 2009-08-17 CN CN2009200342361U patent/CN201455981U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357874A (en) * | 2011-09-14 | 2012-02-22 | 哈尔滨汽轮机厂有限责任公司 | Line-marking tool for numerical control milling machine and line-marking method thereof |
| CN103240725A (en) * | 2013-04-14 | 2013-08-14 | 无锡微焦科技有限公司 | Marking device and system |
| CN103921264A (en) * | 2014-05-09 | 2014-07-16 | 赵夫超 | Plane guide embossing stylus |
| CN104476530A (en) * | 2014-09-26 | 2015-04-01 | 爱佩仪中测（成都）精密仪器有限公司 | Line cutting device capable of guaranteeing uniform line cutting |
| CN106181949A (en) * | 2015-05-07 | 2016-12-07 | 哈尔滨飞机工业集团有限责任公司 | A kind of high inclination-angle curved surface chalker |
| CN106442566A (en) * | 2016-11-03 | 2017-02-22 | 中航工业哈尔滨轴承有限公司 | Tool special for bearing appearance quality inspection and using method |
| CN106363599A (en) * | 2016-11-30 | 2017-02-01 | 张碧玉 | Novel timber limiting and marking-off device |
| CN107378902A (en) * | 2017-06-26 | 2017-11-24 | 中车长春轨道客车股份有限公司 | A kind of high-precision instrumented wheelset chalker |
| CN115194491A (en) * | 2022-09-16 | 2022-10-18 | 南通先端精密机械有限公司 | Scribing equipment for metal product processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Series scratch awl-changeable flexible mark scraper Effective date of registration: 20160106 Granted publication date: 20100512 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: Xi'an Kangcheng Machine Equipment Co.,Ltd. Registration number: 2015980000282 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170207 Granted publication date: 20100512 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: Xi'an Kangcheng Machine Equipment Co.,Ltd. Registration number: 2015980000282 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100512 |
|
| CX01 | Expiry of patent term |