CN109290950A - A kind of clutch can positioning fixture - Google Patents
A kind of clutch can positioning fixture Download PDFInfo
- Publication number
- CN109290950A CN109290950A CN201811422897.1A CN201811422897A CN109290950A CN 109290950 A CN109290950 A CN 109290950A CN 201811422897 A CN201811422897 A CN 201811422897A CN 109290950 A CN109290950 A CN 109290950A
- Authority
- CN
- China
- Prior art keywords
- clutch
- flange
- link block
- positioning fixture
- screw hole
- 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
- 210000000078 claw Anatomy 0.000 claims description 13
- 238000003754 machining Methods 0.000 abstract description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
Abstract
The invention proposes a kind of clutch can positioning fixtures comprising ring flange, the ring flange include flange base for connecting external lathe and the flange shaft extended axially outwardly being formed on the flanged joint pedestal；Clutch can link block, the clutch can link block are connected on the end of the flange shaft, are formed with the buckle structure to match with the channel structure of clutch can be held on the clutch can link block.The present invention can be realized the fastening clamp to clutch can, prevent clutch can from generating unexpected bounce in finishing, to ensure that the Excircle machining precision of clutch can.
Description
Technical field
The present invention relates to auto parts and components to forge field, in particular to a kind of clutch can positioning fixture.
Background technique
Clutch can is a kind of common coupling structure.It please refers to shown in Fig. 1, it illustrates a kind of typical clutch cans 100
Structure, which includes axle portion 101 and head 102, and the outside shape on the head 102 has into outer circle, the head
Inner cavity 103 is formed in 102, the inner cavity 103 is formed with channel structure 104 close to the inner wall of the axle portion 101.In order to guarantee
The coupling performance simulating of clutch can 100, it is necessary to assure outer circle reaches pre-provisioning request relative to the beating of inner cavity 103.Therefore, it completes
After the forming of clutch can 100, it is typically necessary and carries out finished machined using outer circle of the lathe to clutch can 100.
The purpose of the present invention provides a kind of clutch can positioning fixture, is able to achieve the clamping to clutch can positioning fixture,
To which clutch can is fixed to the finished machined realized on lathe to its outer circle.
Summary of the invention
To realize above-mentioned target, a kind of clutch can positioning fixture proposed by the present invention, its technical solution is as follows:
A kind of clutch can positioning fixture comprising:
Ring flange, the ring flange include flange base for connecting external lathe and are formed in the flanged joint bottom
The flange shaft extended axially outwardly on seat；
Clutch can link block, the clutch can link block are detachably connected on the end of the flange shaft, the clock
The buckle structure to match with the channel structure of clutch can be held is formed on shape shell link block.
In certain embodiments, the card slot being recessed inwardly is formed on the end face of the end of the flange shaft, it is described
One end of clutch can fixture block is formed with the fixture block to match with the card slot, and the fixture block is snapped in the card slot.
In certain embodiments, the end of the flange shaft is formed with the first screw hole being connected to the card slot, institute
State the second screw hole for being formed on clutch can link block and matching with first screw hole, first screw hole and second spiral shell
Hole is coaxial and is mutually communicated.
In certain embodiments, the flange base is equipped with several flange holes through the flange base.
In certain embodiments, several claws radially protruded are formed on the clutch can link block,
One of channel of each claw and clutch can be held matches, and several claws constitute the buckle structure.
Clutch can positioning fixture of the invention, can be realized the stable holding to clutch can.Compared with prior art, originally
The clutch can positioning fixture that invention provides has the following technical effect that 1, structure is simple, easy for installation, reduces the essence of clutch can
It is made into this；2, it realizes the fastening clamp to clutch can, prevents clutch can from generating unexpected bounce in finishing, to ensure that
The Excircle machining precision of clutch can.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, needing to make described in below embodiment being described
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, for this
For the those of ordinary skill of field, without creative efforts, it can also be obtained according to these attached drawings others
Attached drawing.Wherein:
Fig. 1 is a kind of structural schematic diagram of clutch can；
Fig. 2 is the structural schematic diagram of clutch can positioning fixture provided by the invention；
Fig. 3 is the schematic cross-sectional view of the flange in Fig. 2；
Fig. 4 is the left view of the flange in Fig. 2；
Fig. 5 is the schematic cross-sectional view of the clutch can link block in Fig. 2；
Fig. 6 is the schematic perspective view of the clutch can link block in Fig. 2；
Fig. 7 is the installation diagram of clutch can positioning fixture and clutch can provided by the invention.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
As shown in Figures 2 to 6, the clutch can positioning fixture that the present invention provides in one embodiment includes ring flange 10 and clock
Shape shell link block 20.Wherein:
The ring flange 10 includes flange base 101 for connecting external lathe and is formed in the flanged joint pedestal
The flange shaft 102 extended axially outwardly on 101.In the present embodiment, the flange base 101 is equipped with several through described
Clutch can positioning fixture can be fixedly attached to external machine through the flange hole 105 by the flange hole 105 of flange base 101
On bed.
The clutch can link block 20 is connected on the end of the flange shaft 102, is formed on the clutch can link block
There is the buckle structure to match with the channel structure of clutch can be held.
In order to realize the clamping to the clutch can of different channel structures, it is necessary to have the bell of different buckle structures
Shell link block 20, therefore, in the present embodiment, the clutch can link block 20 is to be detachably connected with the flange shaft 102.Specifically
: as shown in Figures 3 and 4, the card slot 103 being recessed inwardly is formed on the end face of the end of the flange shaft 102, such as Fig. 5 and
Shown in Fig. 6, one end of the clutch can fixture block 20 is formed with the fixture block 201 to match with the card slot 103, the fixture block 201
It snaps connection in the card slot 103.
Further, the end of the flange shaft 102 is formed with the first screw hole 104 being connected to the card slot 103, described
Be formed with the second screw hole 202 to match with first screw hole 104 on clutch can link block 20, first screw hole 104 with
Second screw hole 202 is coaxial and is mutually communicated.It, can be by clock through the first screw hole 104 described in bolt-through and the second screw hole 202
Shape shell link block 20 installs the end for being fixed to the flange shaft 102.
In a concrete application, the channel structure of clutch can be held includes three channels being equally spaced.In order to
Realize the clamping to the clutch can.It is corresponding, as shown in Figure 5, Figure 6, in the present embodiment, formed on the clutch can link block 20
There are three the claws 203 radially protruded, and the shape and size of each claw 203 and clutch can be held are wherein
One channel matches, and three claws 203 and constitutes the buckle structure of the clutch can link block 20.Certainly,
The number of claw is also not necessarily equal with the channel number of clutch can be held, can be less than clutch can be held
Channel number.In order to guarantee clamping effect, when the channel number of clutch can be held is more than three, the number of claw is minimum
Three are set as, each claw is corresponding with a channel of clutch can be held.
As shown in fig. 7, the working principle of clutch can positioning fixture provided in this embodiment is as follows: by clutch can be held
100 sets are connected on the clutch can link block 20, and guarantee that three claws 203 on clutch can link block 20 are caught in bell
In one of channel of shell 100.The axle portion end face of clutch can 100 is withstood through external fixation device.
It is located on clutch can positioning fixture at this point, clutch can 100 is securely held, i.e., it is deployable to clutch can 100
Outer circle finishing.In finishing, clutch can 100 can not generate unexpected bounce, to ensure that the finishing accuracy of outer circle.
The description with certain particularity detailed enough has been carried out to the present invention above.Ordinary skill in fields
Personnel are it should be understood that the description in embodiment is only exemplary, before without departing from true spirit and scope of the present invention
Put make it is all change all should belong to protection scope of the present invention.Scope of the present invention is by the power
What sharp claim was defined, rather than limited by the foregoing description in embodiment.
Claims (5)
1. a kind of clutch can positioning fixture, characterized in that it comprises:
Ring flange, the ring flange include flange base for connecting external lathe and the edge being formed on the flange base
The axially outwardly extending flange shaft；
Clutch can link block, the clutch can link block are detachably connected on the end of the flange shaft, the clutch can
The buckle structure to match with the channel structure of clutch can be held is formed on link block.
2. clutch can positioning fixture as described in claim 1, which is characterized in that formed on the end face of the end of the flange shaft
There is the card slot being recessed inwardly, one end of the clutch can fixture block is formed with the fixture block to match with the card slot, the fixture block card
It is buckled in the card slot.
3. clutch can positioning fixture as claimed in claim 2, which is characterized in that the end of the flange shaft be formed with it is described
First screw hole of card slot connection, is formed with the second screw hole to match with first screw hole, institute on the clutch can link block
It is coaxial with second screw hole and be mutually communicated to state the first screw hole.
4. clutch can positioning fixture as described in claim 1, which is characterized in that the flange base is equipped with several through institute
State the flange hole of flange base.
5. clutch can positioning fixture as described in claim 1, which is characterized in that be formed on the clutch can link block several
One of channel of the claw radially protruded, each claw and clutch can be held matches, described several
Claw constitutes the buckle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811422897.1A CN109290950A (en) | 2018-11-26 | 2018-11-26 | A kind of clutch can positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811422897.1A CN109290950A (en) | 2018-11-26 | 2018-11-26 | A kind of clutch can positioning fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109290950A true CN109290950A (en) | 2019-02-01 |
Family
ID=65143483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811422897.1A Pending CN109290950A (en) | 2018-11-26 | 2018-11-26 | A kind of clutch can positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109290950A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202607276U (en) * | 2012-04-27 | 2012-12-19 | 成都西马汽配制造有限责任公司 | Bell housing clamp |
| CN103212731A (en) * | 2013-04-01 | 2013-07-24 | 浙江欧迪恩传动科技股份有限公司 | Inner-supporting clamp of constant-velocity universal joint bell housing |
| CN205201141U (en) * | 2015-11-28 | 2016-05-04 | 郑州飞机装备有限责任公司 | A counter flange for connecting lathe and anchor clamps |
| CN107433292A (en) * | 2017-05-27 | 2017-12-05 | 江苏大洋精锻有限公司 | Guide frame is instead squeezed suitable for 2000T automation forcing presses universal joint |
| CN107913967A (en) * | 2017-07-18 | 2018-04-17 | 江苏大洋精锻有限公司 | A kind of clutch can shaping dies and its forming technology |
| CN108581382A (en) * | 2018-04-27 | 2018-09-28 | 江苏大洋精锻有限公司 | A kind of machining process of universal joint clutch can |
| CN209207236U (en) * | 2018-11-26 | 2019-08-06 | 江苏大洋精锻有限公司 | A kind of clutch can positioning fixture |
-
2018
- 2018-11-26 CN CN201811422897.1A patent/CN109290950A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202607276U (en) * | 2012-04-27 | 2012-12-19 | 成都西马汽配制造有限责任公司 | Bell housing clamp |
| CN103212731A (en) * | 2013-04-01 | 2013-07-24 | 浙江欧迪恩传动科技股份有限公司 | Inner-supporting clamp of constant-velocity universal joint bell housing |
| CN205201141U (en) * | 2015-11-28 | 2016-05-04 | 郑州飞机装备有限责任公司 | A counter flange for connecting lathe and anchor clamps |
| CN107433292A (en) * | 2017-05-27 | 2017-12-05 | 江苏大洋精锻有限公司 | Guide frame is instead squeezed suitable for 2000T automation forcing presses universal joint |
| CN107913967A (en) * | 2017-07-18 | 2018-04-17 | 江苏大洋精锻有限公司 | A kind of clutch can shaping dies and its forming technology |
| CN108581382A (en) * | 2018-04-27 | 2018-09-28 | 江苏大洋精锻有限公司 | A kind of machining process of universal joint clutch can |
| CN209207236U (en) * | 2018-11-26 | 2019-08-06 | 江苏大洋精锻有限公司 | A kind of clutch can positioning fixture |
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