CN207027033U - Shaft coupling positions processing tool - Google Patents
Shaft coupling positions processing tool Download PDFInfo
- Publication number
- CN207027033U CN207027033U CN201720796081.XU CN201720796081U CN207027033U CN 207027033 U CN207027033 U CN 207027033U CN 201720796081 U CN201720796081 U CN 201720796081U CN 207027033 U CN207027033 U CN 207027033U
- Authority
- CN
- China
- Prior art keywords
- bolt
- hole
- shaft coupling
- base
- fixture
- 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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- Insertion Pins And Rivets (AREA)
Abstract
The utility model discloses a kind of shaft coupling positioning processing tool.Including lathe, lathe is provided with base, and two the second bolts hole are symmetrically provided with the outer surface of base lower end, first bolt is connected on base by the second bolt hole, first bolt is provided with pillar, and pillar is provided with expansion link, and expansion link is provided with the second bolt, expansion link is provided with fixture, fixture both ends are respectively provided with a connecting hole, and upper surface is provided with two positioning holes among fixture, and positioning hole lower end is equipped with a through hole, through hole is provided with locating pin, and the 3rd bolt is provided with locating pin upper Positioning holes；Retaining sleeve is socketed with base.The utility model passes through the replaceable setting of retaining sleeve so that this frock adapts to various sizes of shaft coupling processing, the auxiliary positioning effect of locating pin, and setting with indexing fixture can be so that the product size processed be accurate.Shaft coupling is processed by the utility model, the product size after processing is unified, accurate, has saved cost, has improved efficiency.
Description
Technical field
The utility model belongs to field of machining, is related to a kind of shaft coupling, specifically shaft coupling positioning processing tool.
Background technology
Shaft coupling is to be allowed to common rotation for two axles (driving shaft and driven shaft) coupled in different institutions to transmit
The machine components of moment of torsion.In the power transmission of high-speed overload, some shaft couplings also have buffering, vibration damping and improve shafting dynamic
The effect of energy.Shaft coupling is made up of two half parts, is coupled respectively with driving shaft and driven shaft.General engine is mostly by means of connection
Axle device is connected with working machine.
In industrial production, the part model shaft coupling needed for some companies is always to report plan outsourcing, in order to cost-effective,
Make shaft coupling by oneself, but efficiency is general, in order to solve this problem, it is proposed that a kind of scheme.
Utility model content
The purpose of this utility model is to provide shaft coupling positioning processing tool.
The purpose of this utility model can be achieved through the following technical solutions：
Shaft coupling positions processing tool, including lathe, lathe are provided with base, and base lower end is provided with pad, and pad is provided with
First bolt hole, base are fixed on lathe by tight fixed bolt.Two the second spiral shells are symmetrically provided with the outer surface of base lower end
Keyhole, the first bolt are connected on base by the second bolt hole, and the first bolt is provided with pillar, and pillar is provided with expansion link,
Expansion link is provided with the second bolt, and expansion link is provided with fixture, and fixture both ends are respectively provided with a connecting hole, pass through the 4th bolt connection
On expansion link, upper surface is provided with two positioning holes among fixture, and positioning hole lower end is equipped with a through hole, and through hole is provided with positioning
Nail, locating pin upper Positioning holes are interior to be provided with the 3rd bolt；Retaining sleeve is socketed with base.
Further, described base is cylindrical shape；
Further, described positioning hole connects with through hole；
Further, described fixture is with indexing；
Further, described locating pin is T fonts；
Further, described retaining sleeve is cylindrical shape, what retaining sleeve excircle dimension was consistent with base inner circle size
Size, retaining sleeve inner circle size is consistent with the size of shaft coupling clamping part, and the inner circle upper surface of retaining sleeve is provided with chamfering.
The beneficial effects of the utility model：The utility model passes through the replaceable setting of retaining sleeve so that this frock can fit
Various sizes of shaft coupling is answered to process, the auxiliary positioning effect of locating pin, and the setting with indexing fixture can to process
The product size come is accurate.Shaft coupling is processed by the utility model, the product size after processing is unified, accurate, ensure that production
The quality of product, has saved cost, improves efficiency.
Brief description of the drawings
For the ease of it will be appreciated by those skilled in the art that being further described below in conjunction with the accompanying drawings to the utility model.
Fig. 1 is the utility model front view；
Fig. 2 is the utility model top view；
Fig. 3 is the utility model base portion structural front view；
Fig. 4 is the utility model base portion structure top view.
Embodiment
As Figure 1-4, shaft coupling positioning processing tool, including：Lathe 1, lathe 1 are provided with base 2, and base 2 is circle
Tubular.The lower end of base 2 is provided with pad 3, and pad is provided with the first bolt hole 4, and base 2 is fixed on lathe 1 by tight fixed bolt 5.
Two the second bolts hole 6 are symmetrically provided with the lower end outer surface of base 2, the first bolt 7 is connected to base by the second bolt hole 6
On 2, the first bolt 7 is provided with pillar 8, and pillar 8 is provided with expansion link 9, and expansion link 9 is provided with the second bolt 13, passes through second
The elastic length that can control expansion link 9 of bolt 13, expansion link 9 are provided with fixture 10, and fixture 10 can guarantee that shaft coupling with indexing
Size tolerance requirements when device 18 is processed；The both ends of fixture 10 are respectively provided with a connecting hole 11, are connected to by the 4th bolt 19 flexible
On bar 9,10 middle upper surface of fixture is provided with two positioning holes 12, and the lower end of positioning hole 12 is equipped with a through hole 14, positioning hole 12 with
Through hole 14 connects, and through hole 14 is provided with locating pin 16, and locating pin 16 is T fonts, and the 3rd is provided with the upper Positioning holes 12 of locating pin 16
Bolt 17, pass through the elastic position that can control locating pin 16 of the 3rd bolt 17.
Retaining sleeve 15 is socketed with base 2, retaining sleeve 15 is cylindrical shape, the excircle dimension of retaining sleeve 15 and the inner circle chi of base 2
The very little size being consistent, the inner circle size of retaining sleeve 15 is consistent with the size of the clamping part of shaft coupling 18, in the inner circle of retaining sleeve 15
End face is provided with chamfering 20, is easy to the clamping during processing of shaft coupling 18.
The utility model first adjusts the second bolt and expansion link is elongated, then shaft coupling is attached to when processing shaft coupling
On retaining sleeve, the 3rd bolt, running fix nail are adjusted so that locating pin can just block shaft coupling, play auxiliary positioning effect,
Then shaft coupling is processed according still further to normal flow.The utility model passes through the replaceable setting of retaining sleeve so that this frock
Adapting to various sizes of shaft coupling processing, the auxiliary positioning effect of locating pin, and the setting with indexing fixture can to add
The product size that work comes out is accurate.Shaft coupling is processed by the utility model, the product size after processing is unified, accurate, ensures
The quality of product, has saved cost, improves efficiency.
Above content is only to the utility model structure example and explanation, the technology people of affiliated the art
Member is made various modifications or supplement to described specific embodiment or substituted using similar mode, without departing from reality
With new structure or surmount scope defined in the claims, the scope of protection of the utility model all should be belonged to.
Claims (6)
1. shaft coupling positions processing tool, it is characterised in that：Including lathe (1), lathe (1) is provided with base (2), base (2)
Lower end is provided with pad (3), and pad is provided with the first bolt hole (4), and base (2) is fixed on lathe (1) by tight fixed bolt (5)；
Two the second bolts hole (6) are symmetrically provided with base (2) lower end outer surface, the first bolt (7) is connected by the second bolt hole (6)
It is connected on base (2), the first bolt (7) is provided with pillar (8), and pillar (8) is provided with expansion link (9), and expansion link (9) is provided with
Second bolt (13), expansion link (9) are provided with fixture (10), and fixture (10) both ends are respectively provided with a connecting hole (11), pass through the 4th
Bolt (19) is connected on expansion link (9), and upper surface is provided with two positioning holes (12), positioning hole (12) lower end among fixture (10)
A through hole (14) is equipped with, through hole (14) is provided with locating pin (16), the 3rd spiral shell is provided with locating pin (16) upper Positioning holes (12)
Bolt (17)；Retaining sleeve (15) is socketed with base (2).
2. shaft coupling according to claim 1 positions processing tool, it is characterised in that：Described base (2) is cylindrical shape.
3. shaft coupling according to claim 1 positions processing tool, it is characterised in that：Described positioning hole (12) and through hole
(14) connect.
4. shaft coupling according to claim 1 positions processing tool, it is characterised in that：Described fixture (10), which carries, to be divided
Degree.
5. shaft coupling according to claim 1 positions processing tool, it is characterised in that：Described locating pin (16) is T words
Type.
6. shaft coupling according to claim 1 positions processing tool, it is characterised in that：Described retaining sleeve (15) is cylinder
Shape, the size that retaining sleeve (15) excircle dimension is consistent with base (2) inner circle size, retaining sleeve (15) inner circle size and shaft coupling
The size of device (18) clamping part is consistent, and the inner circle upper surface of retaining sleeve (15) is provided with chamfering (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720796081.XU CN207027033U (en) | 2017-07-04 | 2017-07-04 | Shaft coupling positions processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720796081.XU CN207027033U (en) | 2017-07-04 | 2017-07-04 | Shaft coupling positions processing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207027033U true CN207027033U (en) | 2018-02-23 |
Family
ID=61466655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720796081.XU Expired - Fee Related CN207027033U (en) | 2017-07-04 | 2017-07-04 | Shaft coupling positions processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207027033U (en) |
-
2017
- 2017-07-04 CN CN201720796081.XU patent/CN207027033U/en not_active Expired - Fee Related
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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: 20180223 Termination date: 20180704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |