CN109128887A - Abnormity nut turnery processing special tooling - Google Patents
Abnormity nut turnery processing special tooling Download PDFInfo
- Publication number
- CN109128887A CN109128887A CN201811153680.5A CN201811153680A CN109128887A CN 109128887 A CN109128887 A CN 109128887A CN 201811153680 A CN201811153680 A CN 201811153680A CN 109128887 A CN109128887 A CN 109128887A
- Authority
- CN
- China
- Prior art keywords
- housing screw
- locating shaft
- supporting block
- abnormity nut
- turnery processing
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 abstract description 5
- 210000000078 claw Anatomy 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a kind of abnormity nut turnery processing special toolings, including locating shaft (1), supporting block (2), pin (4), it is characterized by: supporting block (2) is connected together by connection bolt (3) and pin (4) with locating shaft (1), housing screw A(5 is installed in the bolt hole of supporting block (2) side setting) and housing screw B(6), housing screw A(5) and housing screw B(6) clamping abnormity nut (7) is interior in locating shaft (1).Process time of the invention is short, high-efficient, high-quality.
Description
Technical field
The invention belongs to machining equipment technical field, a kind of abnormity nut turnery processing is related in particular to dedicated
Tooling.
Background technique
Abnormity nut is a kind of nut of special shape in fastener, different in turnery processing due to its special shape
The positioning of shape nut, clamping are more difficult, and positioning accuracy is more difficult, can not meet abnormity nut processing request, lead to long processing time, imitate
Rate is low, of poor quality, is unable to satisfy the demand in market.
Summary of the invention
It is an object of the invention to a kind of process time for overcoming disadvantages mentioned above and providing is short, high-efficient, high-quality is different
Shape nut turnery processing special tooling.
It the object of the invention and solves its technical problem underlying and adopts the following technical solutions to realize:
A kind of abnormity nut turnery processing special tooling of the invention, including locating shaft, supporting block, pin, in which: supporting block
It is connected together by connection bolt and pin with positioning shaft sleeve, housing screw A is installed in the bolt hole of supporting block side setting
With housing screw B, housing screw A and housing screw B clamping abnormity nut are in locating shaft.
Described locating shaft one end is cylindrical body with the level, and the other end is the concave arc surface of aperture.
The shape of the supporting block and inner cavity are rectangular, the bolt for the side setting that supporting block connects with locating shaft spill
Hole is perforation, is connected to the concave of aperture, housing screw A and housing screw B screw head are pierced by bolt hole.
The present invention compared with the existing technology has clear advantage and beneficial effect.From the above technical scheme, it is propping up
Bracer is linked together by connection bolt and pin with locating shaft, is equipped with compression spiral shell in the bolt hole of supporting block side setting
A and housing screw B is followed closely, abnormity nut is clamped in locating shaft spill by housing screw A and housing screw B.Locating shaft one end is
Cylindrical body with the level, the other end are concave arc surface.Abnormity nut semicylinder circular arc is fitted closely with locating shaft arc surface,
Limit the displacement and rotation of abnormity nut semicylinder circular arc radially.The bolt hole of supporting block side setting is perforation,
It is connected to locating shaft concave, housing screw A and housing screw B screw head are pierced by bolt hole.Its positioning surface and abnormity nut semicolumn
Body end face is closely closed under the compacting of housing screw A and housing screw B, while abnormity nut is clamped, and abnormity nut exists at this time
Positioning and clamping in tooling can carry out turnery processing, and it is short to realize process time, high-efficient, high-quality, in a word；The present invention
Process time is short, high-efficient, high-quality.
Detailed description of the invention:
Fig. 1 the structural representation of present invention；
Fig. 2 right view of the present invention；
Fig. 3 abnormity nut right view of the present invention；
Fig. 4 abnormity nut main view of the present invention.
It is marked in figure；
1, locating shaft；2, supporting block；3, attachment screw；4, pin；5, housing screw A；6, housing screw B；7, abnormity nut.
Specific embodiment
Below in conjunction with attached drawing and preferred embodiment, to abnormity nut turnery processing special tooling proposed according to the present invention
Specific embodiment, feature and its effect, detailed description is as follows.
Referring to Fig. 1 to Fig. 4, a kind of abnormity nut turnery processing special tooling of the invention, including locating shaft 1, support
Block 2, pin 4, in which: supporting block 2 is connected together by connection bolt 3 and pin 4 with locating shaft 1, the setting of 2 side of supporting block
Bolt hole in housing screw A5 and housing screw B6 are installed, housing screw A5 and housing screw B6 clamping abnormity nut 7 exist
In locating shaft 1.
Described 1 one end of locating shaft is cylindrical body with the level, and the other end is the concave arc surface of aperture.
The shape of the supporting block 2 and inner cavity are rectangular, the spiral shell for the side setting that supporting block connects with locating shaft spill
Keyhole is perforation, is connected to the concave of aperture, housing screw A5 and housing screw B6 screw head are pierced by bolt hole.
In use, the claw of lathe chuck is clamped the cylindrical body outer circle with the level of locating shaft 1, claw end face and fixed
Position 1 step end face of axis, which fits closely, tightens completion fixation.7 blank arc surface of abnormity nut is put into the concave of 1 aperture of locating shaft
In arc surface, guarantee the concave arc surface of sturdy 1 aperture of locating shaft of 7 blank cylindrical body arc surface of abnormity nut, then clockwise
Screw 5 and housing screw B6 are rotatably compressed, torque is applied, until compressing 7 blank of abnormity nut, 7 blank of abnormity nut is in tooling
It is middle by after positioning and clamping, can be processed.
It above are only preferred embodiment of the invention, do not limit the invention, if any without departing from skill of the present invention
Art plan content, any to make simple modification, equivalent change and modification, all of which are still within the scope of the technical scheme of the invention.
Claims (3)
1. a kind of abnormity nut turnery processing special tooling, including locating shaft (1), supporting block (2), pin (4), feature exists
In: supporting block (2) is connected together by connection bolt (3) and pin (4) with locating shaft (1), the setting of supporting block (2) side
Housing screw A(5 is installed in bolt hole) and housing screw B(6), housing screw A(5) and housing screw B(6) clamping abnormity spiral shell
Female (7) are in locating shaft (1).
2. abnormity nut turnery processing special tooling as described in claim 1, it is characterised in that: the locating shaft (1) one
End is cylindrical body with the level, and the other end is the concave arc surface of aperture.
3. abnormity nut turnery processing special tooling as described in claim 1, it is characterised in that: the supporting block (2)
Shape and inner cavity be it is rectangular, the bolt hole of side that supporting block connects with locating shaft spill setting is perforation, recessed with aperture
Type connection, housing screw A(5) and housing screw B(6) screw head is pierced by bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811153680.5A CN109128887A (en) | 2018-09-30 | 2018-09-30 | Abnormity nut turnery processing special tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811153680.5A CN109128887A (en) | 2018-09-30 | 2018-09-30 | Abnormity nut turnery processing special tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109128887A true CN109128887A (en) | 2019-01-04 |
Family
ID=64813848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811153680.5A Pending CN109128887A (en) | 2018-09-30 | 2018-09-30 | Abnormity nut turnery processing special tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109128887A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202985159U (en) * | 2012-12-27 | 2013-06-12 | 阜新红泰液压丝杠制造有限公司 | Bending plate for turning and clamping nut with irregular shape |
| CN204339334U (en) * | 2014-12-29 | 2015-05-20 | 山东博特精工股份有限公司 | Special-shaped trapezoidal nut frock clamp |
| CN205587975U (en) * | 2016-05-11 | 2016-09-21 | 靖江市奥威船用阀门有限公司 | Valve body closing face turning mould |
| JP2018003974A (en) * | 2016-07-04 | 2018-01-11 | 中島特殊鋼株式会社 | Nut and specialized tool |
| CN207480111U (en) * | 2017-10-23 | 2018-06-12 | 河南森源重工有限公司 | A kind of special-shaped part clamping tooling |
| CN207696150U (en) * | 2017-11-13 | 2018-08-07 | 深圳市中金科五金制造有限公司 | A kind of abnormity nut collet |
| CN208880180U (en) * | 2018-09-30 | 2019-05-21 | 中国航空工业标准件制造有限责任公司 | Abnormity nut turnery processing special tooling |
-
2018
- 2018-09-30 CN CN201811153680.5A patent/CN109128887A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202985159U (en) * | 2012-12-27 | 2013-06-12 | 阜新红泰液压丝杠制造有限公司 | Bending plate for turning and clamping nut with irregular shape |
| CN204339334U (en) * | 2014-12-29 | 2015-05-20 | 山东博特精工股份有限公司 | Special-shaped trapezoidal nut frock clamp |
| CN205587975U (en) * | 2016-05-11 | 2016-09-21 | 靖江市奥威船用阀门有限公司 | Valve body closing face turning mould |
| JP2018003974A (en) * | 2016-07-04 | 2018-01-11 | 中島特殊鋼株式会社 | Nut and specialized tool |
| CN207480111U (en) * | 2017-10-23 | 2018-06-12 | 河南森源重工有限公司 | A kind of special-shaped part clamping tooling |
| CN207696150U (en) * | 2017-11-13 | 2018-08-07 | 深圳市中金科五金制造有限公司 | A kind of abnormity nut collet |
| CN208880180U (en) * | 2018-09-30 | 2019-05-21 | 中国航空工业标准件制造有限责任公司 | Abnormity nut turnery processing special tooling |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |