CN204525427U - A kind of adjustable numerical control scriber - Google Patents
A kind of adjustable numerical control scriber Download PDFInfo
- Publication number
- CN204525427U CN204525427U CN201520064317.1U CN201520064317U CN204525427U CN 204525427 U CN204525427 U CN 204525427U CN 201520064317 U CN201520064317 U CN 201520064317U CN 204525427 U CN204525427 U CN 204525427U
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- CN
- China
- Prior art keywords
- joint
- scriber
- hole
- cutter shaft
- axial
- 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 - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model belongs to Aircraft Tools manufacturing technology, relates to a kind of adjustable numerical control scriber.A kind of adjustable numerical control scriber, comprise knife bar (1), axial scriber (2) and bolt (3), knife bar (1) is made up of cutter shaft (101) and the first joint (102), axial scriber (2) is made up of joint (201) and scriber (202), joint (201) is cuboid, and bolt (3) is made up of spiral shell head (301), backstay (302) and screw rod (303).The utility model solves the difficult problem that scriber can not regulate change between diameter size and scriber length size.
Description
Technical field
The utility model belongs to Aircraft Tools manufacturing technology, relates to a kind of numerical control scriber surface of workpiece being implemented to line in digital control processing.
Background technology
In existing large aircraft frock NC Machining Process, the numerical control scriber carrying out ruling for carrying out frock profile is overall nonadjustable structure, this structure scriber can not adjust change between diameter size and scriber length size, brings many difficulties to actual numerical control router.
Summary of the invention
The purpose of this utility model is: provide a kind of adjustable numerical control scriber surface of workpiece being implemented to line in digital control processing.
The technical solution of the utility model is: a kind of adjustable numerical control scriber, comprises knife bar 1, axial scriber 2 and bolt 3,
Knife bar 1 is made up of cutter shaft 101 and the first joint 102, and the first joint 102 is the channel of rule, and the axial line of cutter shaft 101 passes through the median plane of the first joint 102.One end groove face of the first joint 102 has the through hole 103 that 2 specifications are identical, two through holes 103 are symmetrical relative to the axial line of cutter shaft 101, the other end groove face of the first joint 102 has 2 tapped through holes 104, the tapped through hole 104 of through hole 103 respectively with corresponding is concentric, and cutter shaft 101 is connected with the first joint 102;
Axial scriber 2 is made up of joint 201 and scriber 202, joint 201 is cuboid, joint 201 has 2 locating holes 203, the length dimension of joint 201 and the flute length of the first joint 102 measure-alike, the aperture size of locating hole 203 is identical with through hole 103 aperture size, the axial line of scriber 202 overlaps with the axial line of cutter shaft 101, and scriber 202 is cylinder cone;
Bolt 3 is made up of spiral shell head 301, backstay 302 and screw rod 303, and the upper surface of the spiral shell head 301 of bolt 3 is shaped with cross notch; The cylinder outside dimension of backstay 302 is identical with the internal diameter size in through hole 103 hole, and the external screw thread size of screw rod 303 is identical with the dimension of inner screw thread of tapped through hole 104.
The utility model has the advantages that: the utility model solves the difficult problem that scriber can not regulate change between diameter size and scriber length size.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of knife bar 1 of the present utility model;
Fig. 3 is the structural representation of axial scriber 2 of the present utility model;
Fig. 4 is the structural representation of bolt 4 of the present utility model;
Wherein, 1-knife bar, the axial scriber of 2-, 3-bolt, 101-cutter shaft, 102-first joint, 103-through hole, 104-tapped through hole, 201-joint, 202 is scriber, 203-locating hole, 301-spiral shell head, 302-backstay, 303-screw rod.
Specific embodiment
Consult Fig. 1, the adjustable numerical control scriber of the one that the utility model relates to, comprises knife bar 1, axial scriber 2 and bolt 3.
Consult Fig. 2, knife bar 1 is made up of cutter shaft 101 and the first joint 102, and the first joint 102 is the channel of rule, and the axial line of cutter shaft 101 passes through the median plane of the first joint 102.One end groove face of the first joint 102 has the through hole 103 that 2 specifications are identical, two through holes 103 are symmetrical relative to the axial line of cutter shaft 101, the other end groove face of the first joint 102 has 2 tapped through holes 104, the tapped through hole 104 of through hole 103 respectively with corresponding is concentric, and cutter shaft 101 is connected with the first joint 102;
Consult Fig. 3, axial scriber 2 is made up of joint 201 and scriber 202, joint 201 is cuboid, joint 201 has 2 locating holes 203, the length dimension of joint 201 and the flute length of the first joint 102 measure-alike, the aperture size of locating hole 203 is identical with through hole 103 aperture size, and the axial line of scriber 202 overlaps with the axial line of cutter shaft 101, and scriber 202 is cylinder cone;
Consult Fig. 4, bolt 3 is made up of spiral shell head 301, backstay 302 and screw rod 303, and the upper surface of the spiral shell head 301 of bolt 3 is shaped with cross notch; The cylinder outside dimension of backstay 302 is identical with the internal diameter size in through hole 103 hole, and the external screw thread size of screw rod 303 is identical with the dimension of inner screw thread of tapped through hole 104.
During application utility model works, first knife bar 1 and main shaft of numerical control machine tool are fixed.When piece surface profile is rule, with reference to structural representation of the present utility model shown in Fig. 1, axial scriber 2 is arranged on after on knife bar 1 by bolt 4, starts surperficial line work by numerical control program.
Claims (1)
1. an adjustable numerical control scriber, is characterized in that: comprise knife bar (1), axial scriber (2) and bolt (3),
Knife bar (1) is made up of cutter shaft (101) and the first joint (102), first joint (102) is the channel of rule, the axial line of cutter shaft (101) passes through the median plane of the first joint (102), one end groove face of the first joint (102) has the through hole (103) that 2 specifications are identical, two through holes (103) are symmetrical relative to the axial line of cutter shaft (101), the other end groove face of the first joint (102) has 2 tapped through holes (104), the tapped through hole (104) of through hole (103) respectively with corresponding is concentric, cutter shaft (101) is connected with the first joint (102),
Axial scriber (2) is made up of joint (201) and scriber (202), joint (201) is cuboid, joint (201) has 2 locating holes (203), the length dimension of joint (201) and the flute length of the first joint (102) measure-alike, the aperture size of locating hole (203) is identical with through hole (103) aperture size, the axial line of scriber (202) overlaps with the axial line of cutter shaft (101), and scriber (202) is cylinder cone;
Bolt (3) is made up of spiral shell head (301), backstay (302) and screw rod (303), and the upper surface of the spiral shell head (301) of bolt (3) is shaped with cross notch; The cylinder outside dimension of backstay (302) is identical with the internal diameter size in through hole (103) hole, and the external screw thread size of screw rod (303) is identical with the dimension of inner screw thread of tapped through hole (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520064317.1U CN204525427U (en) | 2015-01-29 | 2015-01-29 | A kind of adjustable numerical control scriber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520064317.1U CN204525427U (en) | 2015-01-29 | 2015-01-29 | A kind of adjustable numerical control scriber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204525427U true CN204525427U (en) | 2015-08-05 |
Family
ID=53739474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520064317.1U Expired - Fee Related CN204525427U (en) | 2015-01-29 | 2015-01-29 | A kind of adjustable numerical control scriber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204525427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309813A (en) * | 2017-07-12 | 2017-11-03 | 北京星航机电装备有限公司 | Five axle Water Cutting processing alignment tools and aligning method |
-
2015
- 2015-01-29 CN CN201520064317.1U patent/CN204525427U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309813A (en) * | 2017-07-12 | 2017-11-03 | 北京星航机电装备有限公司 | Five axle Water Cutting processing alignment tools and aligning method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20170129 |