CN206436013U - A kind of milling broaching tool spline fixture - Google Patents
A kind of milling broaching tool spline fixture Download PDFInfo
- Publication number
- CN206436013U CN206436013U CN201621456071.3U CN201621456071U CN206436013U CN 206436013 U CN206436013 U CN 206436013U CN 201621456071 U CN201621456071 U CN 201621456071U CN 206436013 U CN206436013 U CN 206436013U
- Authority
- CN
- China
- Prior art keywords
- broaching tool
- pole
- sliding block
- milling
- base
- 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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- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model discloses a kind of milling broaching tool spline fixture, including base, bearing, fixed block are installed on the base, there is double threaded screw through the bearing and one end and sliding block company, the other end is connected with left and right adjusting nut, the sliding block top is provided with vertical adjusting nut, V-type support is installed above the vertical adjusting nut, pole, stud are installed on the fixed block, there is pressing plate one end to be connected with pole, the pressing plate other end is fixed through stud and by locking nut, is provided with the tapered end bolt on spring, the pole and is installed nut.The utility model clamp structure is simple, easily manufactured, is easy to maintenance to use, by adjustment up and down, can quick and precisely it position, it is possible to achieve the processing of small lot multi items, the machining accuracy of broaching tool is not only ensure that, and has been saved production non-cutting time, production efficiency is improved.
Description
Technical field
The utility model is related to clamp art, more particularly to a kind of milling broaching tool spline fixture.
Background technology
Broaching tool is the main cutting tools for cutting for processing internal spline workpiece, and in actual production, broaching tool belongs to the production of multi-varieties and small-batch
Type.It is general during milling broaching tool spline on milling machine to be processed using conventional brace, every will axis correction, to knife and dress
Unload.During milling broaching tool spline, theoretically positioned, clamped in broaching tool, but actual processing with scroll chuck and back centre, Yin La
Knife is longer, and the milling machine table that we are used for processing is shorter, and basic frame is not upper top, and because broaching tool is generally elongate articles,
Rigidity is poor, if two ends with it is top withstand milling spline when, be also easy to produce " allow knife phenomenon ".Conventional brace is for milling broaching tool spline
Precision be difficult to ensure card and adjustment trouble, the time it is long, considerably increase production non-cutting time.
Utility model content
For the defect problem that overcomes above-mentioned conventional brace in the prior art, there is provided a kind of milling broaching tool spline fixture, the folder
Lamps structure is simple, easily manufactured, is easy to maintenance to use, by adjustment up and down, can quick and precisely position, it is possible to achieve small
The processing of batch multi items, not only ensure that the machining accuracy of broaching tool, and save production non-cutting time, improve production effect
Rate.
The required technical problem solved of the utility model can be achieved through the following technical solutions：
Bearing, fixed block are installed on a kind of milling broaching tool spline fixture, including base, the base, have double threaded screw to wear
Cross the bearing and one end connects with sliding block, the other end is connected with left and right adjusting nut, and the sliding block top is provided with vertical adjusting
It is provided with above nut, the vertical adjusting nut on V-type support, the fixed block and pole, stud is installed, there is pressing plate
One end is connected with pole, and the pressing plate other end is fixed through stud and by locking nut, is provided with the stud
Nut is installed on spring, the pole.
Further, cannelure is offered on the base.
Further, the bearing is fixed by screws on base.
Further, the screw is hexagon socket cap head screw.
Further, the sliding block is fixedly connected by hexagon-headed bolt with base.
Further, slotted cheese head screw is installed on the sliding block.
The beneficial effects of the utility model：A kind of milling broaching tool spline fixture, it is simple in construction, it is easily manufactured, it is easy to maintenance to make
With by adjustment up and down, quick and precisely positioning, it is possible to achieve the processing of small lot multi items, not only ensure that drawing
The machining accuracy of knife, and saved production non-cutting time, improve production efficiency.
Brief description of the drawings
Fig. 1 is the utility model clamp structure figure；
Related elements symbol description：
1st, base；2nd, left and right adjusting nut；3rd, bearing；4th, interior hexagonal cylindrical hook bolt；5th, double threaded screw；6th, sliding block；7、
Hexagon-headed bolt；8th, slotted cheese head screw；9th, vertical adjusting nut；10th, V-type support；11st, fixed block；12nd, spring；13rd, prop up
Bar；14th, nut；15th, stud；16th, locking nut；17th, pressing plate；18th, cannelure.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand,
With reference to being specifically illustrating, the utility model is expanded on further.
When it is implemented, with reference to Fig. 1, a kind of milling broaching tool spline fixture, including base 1 is provided with bearing 3 on base 1, solid
Determine block 11.Bearing 3 can be fixed by screws on base, and screw can be hexagon socket cap head screw 4.There is double threaded screw 5
It is connected through bearing 3 and one end with sliding block 6, the other end is connected with left and right adjusting nut 2, rotating left and right adjusting nut 2 can control
Sliding block 6 processed is moved left and right, so as to realize that fixture is adjusted to the right position of workpiece.Sliding block 6 can be fixed by hexagon-headed bolt 7
On base 1.The top of sliding block 6 is provided with vertical adjusting nut 9, and the top of vertical adjusting nut 9 is provided with V-type support 10, workpiece
It is placed on V-type support 10, by adjusting vertical adjusting nut 9 V-type support 10 can be controlled to rise or fall, so as to realizes folder
Have and the upper-lower position of workpiece is adjusted.In order that fixture can carry out being provided with pole on positioning support, fixed block 11 to workpiece
13rd, stud 15, one end of pressing plate 17 is connected with pole 13, and the other end of pressing plate 17 passes through stud 15 and passes through locking screw
Mother 16 fixes.In order that pole 13, stud 15 play good supporting role, spring 12 is installed on stud,
Nut 14 is installed on pole.It is arranged on for the ease of fixture on operating desk, multiple cannelures 18 is offered on base.Sliding block 6
On slotted cheese head screw 8 is installed.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, the utility model can also on the premise of the utility model spirit and scope are not departed from
There are various changes and modifications, these changes and improvements are both fallen within the range of claimed the utility model.The utility model will
Protection domain is asked to be defined by appended claims and its equivalent.
Claims (6)
1. a kind of milling broaching tool spline fixture, including base, it is characterised in that：Bearing, fixed block are installed on the base, there is double
Head screw rod is connected through the bearing and one end and sliding block company, the other end with left and right adjusting nut, and the sliding block top is provided with
It is provided with above vertical adjusting nut, the vertical adjusting nut on V-type support, the fixed block and pole, double end spiral shell is installed
Bolt, has pressing plate one end to be connected with pole, and the pressing plate other end is through stud and is fixed by locking nut, the stud
On be provided with spring, the pole nut be installed.
2. according to a kind of milling broaching tool spline fixture described in claim 1, it is characterised in that：Longitudinal direction is offered on the base
Groove.
3. according to a kind of milling broaching tool spline fixture described in claim 1, it is characterised in that：The bearing is fixed by screws in
On base.
4. according to a kind of milling broaching tool spline fixture described in claim 3, it is characterised in that：The screw is interior hexagonal cylindrical head
Screw.
5. according to a kind of milling broaching tool spline fixture described in claim 1, it is characterised in that：The sliding block passes through hexagon-headed bolt
It is fixedly connected with base.
6. according to a kind of milling broaching tool spline fixture described in claim 1, it is characterised in that：Fluting circle is installed on the sliding block
Chapiter screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621456071.3U CN206436013U (en) | 2016-12-28 | 2016-12-28 | A kind of milling broaching tool spline fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621456071.3U CN206436013U (en) | 2016-12-28 | 2016-12-28 | A kind of milling broaching tool spline fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206436013U true CN206436013U (en) | 2017-08-25 |
Family
ID=59643823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621456071.3U Expired - Fee Related CN206436013U (en) | 2016-12-28 | 2016-12-28 | A kind of milling broaching tool spline fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206436013U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514355A (en) * | 2016-12-28 | 2017-03-22 | 安徽瑞泰汽车零部件有限责任公司 | Broach spline milling clamp |
| CN108098389A (en) * | 2017-12-18 | 2018-06-01 | 中国航发贵州黎阳航空动力有限公司 | A kind of abnormal shape expansion block type face NC Milling fixture and processing method |
| CN109093425A (en) * | 2018-08-14 | 2018-12-28 | 中车唐山机车车辆有限公司 | Vehicle body of railway vehicle processing tool |
| CN109693128A (en) * | 2019-02-28 | 2019-04-30 | 段广游 | A kind of numerically-controlled machine tool processing has the fixture of safeguard structure |
| CN115156947A (en) * | 2022-07-07 | 2022-10-11 | 沈阳飞机工业（集团）有限公司 | Floating and adjustable auxiliary positioning support compactor |
-
2016
- 2016-12-28 CN CN201621456071.3U patent/CN206436013U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514355A (en) * | 2016-12-28 | 2017-03-22 | 安徽瑞泰汽车零部件有限责任公司 | Broach spline milling clamp |
| CN108098389A (en) * | 2017-12-18 | 2018-06-01 | 中国航发贵州黎阳航空动力有限公司 | A kind of abnormal shape expansion block type face NC Milling fixture and processing method |
| CN109093425A (en) * | 2018-08-14 | 2018-12-28 | 中车唐山机车车辆有限公司 | Vehicle body of railway vehicle processing tool |
| CN109693128A (en) * | 2019-02-28 | 2019-04-30 | 段广游 | A kind of numerically-controlled machine tool processing has the fixture of safeguard structure |
| CN109693128B (en) * | 2019-02-28 | 2021-04-06 | 段广游 | Numerical control machine tool machining clamp with protection structure |
| CN115156947A (en) * | 2022-07-07 | 2022-10-11 | 沈阳飞机工业（集团）有限公司 | Floating and adjustable auxiliary positioning support compactor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20181228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |