CN209110658U - A kind of clamping tooling of the irregular workpiece of lathe process - Google Patents
A kind of clamping tooling of the irregular workpiece of lathe process Download PDFInfo
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- CN209110658U CN209110658U CN201822076682.0U CN201822076682U CN209110658U CN 209110658 U CN209110658 U CN 209110658U CN 201822076682 U CN201822076682 U CN 201822076682U CN 209110658 U CN209110658 U CN 209110658U
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Abstract
The utility model provides a kind of clamping tooling of irregular workpiece of lathe process, including cylinder body and screw；The cylinder body is specially a round bar, outer circle vehicle light, forms be connected with each other the first logical aperture, the second aperture inside round bar；First aperture is opened in the second aperture left end, and the first aperture internal diameter is slightly less than the second aperture internal diameter；Wherein, several screw thread side openings are additionally provided at the cylinder body outer wall where second aperture, the screw is connected by screw thread side opening with cylinder body cooperation.The utility model is fixed tooling by lathe three-claw chuck, and clamping is fixed to workpiece further through screw thread side opening attachment screw in tooling；Wherein, it uses screws to be adjusted the center of workpieces processing, can effectively ensure that workpieces processing is concentric with chuck；The present apparatus be simple to manufacture it is practical, it is simple and quick, design rationally, be suitable for promote.
Description
Technical field
The utility model relates to be machined auxiliary mould technical field more particularly to a kind of irregular workpiece of lathe process
Clamping tooling.
Background technique
Currently, generalling use 4 dog chucks when the irregular workpiece of lathe process.However, traditional 4 dog chucks exchange is compared
Trouble, needs the original chuck of lathe to dismantle, could load onto 4 dog chucks；Meanwhile 4 the manufacture of dog chuck itself also compare
It is difficult, need specific purpose tool.Therefore, 4 traditional dog chucks are used for the irregular workpiece of lathe process, it is cumbersome, and at
This is higher.
Accordingly, be badly in need of simplifying existing 4 dog chuck at present, with provide it is a kind of be simple to manufacture, it is easy to use auxiliary
Assistant engineer's dress.
Utility model content
The technical problem to be solved by the utility model is to provide it is a kind of be simple to manufacture, lathe process easy to use not
The clamping tooling of regular workpiece.
The utility model solves above-mentioned technical problem using following technical scheme:
A kind of clamping tooling of the irregular workpiece of lathe process, including cylinder body and screw；The cylinder body is specific
For a round bar, outer circle vehicle light forms be connected with each other the first logical aperture, the second aperture inside round bar；Described first opens
Hole is opened in the second aperture left end, and the first aperture internal diameter is slightly less than the second aperture internal diameter；Wherein, where second aperture
Several screw thread side openings are additionally provided at cylinder body outer wall, the screw is connected by screw thread side opening with cylinder body cooperation.
One of preferred embodiment as the utility model, the screw thread side opening extend into cylinder along cylinder body outer wall vertical
Main body inner wall is extremely connected with the second aperture.
One of preferred embodiment as the utility model, the screw thread side opening are specially four, circumferentially array arrangement in
The outer wall of cylinder body where second aperture, each screw thread side opening are interior with unification screw.
One of preferred embodiment as the utility model, the screw are specially soket head cap screw.
One of preferred embodiment as the utility model, cylinder body outer wall and lathe three-claw where first aperture
It matches；The lathe three-claw is cooperated by clamping to corresponding cylinder body outer wall, guarantees chuck and cylinder body is concentric transports
Turn.
One of preferred embodiment as the utility model is combined with workpieces processing, the cylinder master in second aperture
Body is clamped in workpieces processing in the second aperture by the cooperation of screw thread side opening and screw.
One of preferred embodiment as the utility model, the workpieces processing and chuck are concentric.
The utility model compared with prior art the advantages of be: the utility model by lathe three-claw chuck to tooling carry out
It is fixed, clamping is fixed to workpieces processing further through screw thread side opening attachment screw in tooling；The front end of present apparatus tooling is
The cylinder of one standard facilitates and carries out clamping with three-jaw；It is a through-hole inside the rear end of tooling, to put workpieces processing, after
Side threaded hole there are four holding on outer surface, to wear screw；The utility model is realized with screw with this in workpieces processing
The adjustment of the heart guarantees that workpieces processing and chuck are concentric；The present apparatus be simple to manufacture it is practical, it is simple and quick, design rationally, fit
In popularization.
Detailed description of the invention
Fig. 1 is the positive structure diagram of cylinder body in embodiment 1；
Fig. 2 is the right side structural representation of cylinder body in embodiment 1；
Fig. 3 is the positive structure diagram of soket head cap screw in embodiment 1；
Fig. 4 is the right side structural representation of soket head cap screw in embodiment 1.
In figure: 1 is cylinder body, and 11 be round bar, and 12 be the first aperture, and 13 be the second aperture, and 14 be screw thread side opening, 2
For soket head cap screw.
Specific embodiment
It elaborates below to the embodiments of the present invention, the present embodiment before being with technical solutions of the utility model
It puts and is implemented, the detailed implementation method and specific operation process are given, but the protection scope of the utility model is unlimited
In following embodiments.
Embodiment 1
As shown in Figs 1-4, the clamping tooling of the irregular workpiece of a kind of lathe process of the present embodiment, including cylinder body 1
With four soket head cap screws 2.Cylinder body 1 is specially a round bar 11, and outer circle vehicle light forms phase each other inside round bar 11
The first aperture 12, the second aperture 13 of connection；First aperture 12 is opened in 13 left end of the second aperture, and 12 internal diameter of the first aperture omits
Less than 13 internal diameter of the second aperture；Wherein, four are additionally provided with along cylinder body 1 at 1 outer wall of cylinder body where the second aperture 13
Outer wall vertical extends into 1 inner wall of cylinder body to the screw thread side opening 14 being connected with the second aperture 13, and each screw thread side opening 14 is in circle
All array arrangements in the outer wall of the cylinder body 1 where the second aperture 13, and in each screw thread side opening 14 in unification six
Angle screw 2；Soket head cap screw 2 is connected by the screw thread side opening 14 with the cooperation of cylinder body 1.
Further, 1 outer wall of cylinder body where the first aperture 12 is matched with lathe three-claw；Lathe three-claw by pair
The clamping cooperation of 1 outer wall of corresponding cylinder body, guarantees chuck and 1 concentric running of cylinder body.
Further, workpieces processing is combined in the second aperture 13；Cylinder body 1 passes through screw thread side opening 14 and interior hexagonal spiral shell
The cooperation of nail 2 is clamped in workpieces processing in the second aperture 13.
Further, workpieces processing and chuck are concentric.
Advantage of this embodiment is that: the present embodiment is fixed tooling by lathe three-claw chuck, further through tooling
Upper screw thread side opening 14 cooperates soket head cap screw 2 that clamping is fixed to workpieces processing；The front end of present apparatus tooling is a mark
Quasi- cylinder, facilitates and carries out clamping with three-jaw；It is a through-hole inside the rear end of tooling, to put workpieces processing, outside rear end
There are four screw thread side openings 14 on surface, to wear soket head cap screw 2；The present embodiment is realized with soket head cap screw 2 with this to adding
The adjustment of work workpiece centre guarantees that workpieces processing and chuck are concentric；The present apparatus be simple to manufacture it is practical, it is simple and quick, if
Meter rationally, is suitable for promoting.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (7)
1. a kind of clamping tooling of the irregular workpiece of lathe process, which is characterized in that including cylinder body and screw；The cylinder
Main body is specially a round bar, outer circle vehicle light, forms be connected with each other the first logical aperture, the second aperture inside round bar；Institute
It states the first aperture and is opened in the second aperture left end, and the first aperture internal diameter is slightly less than the second aperture internal diameter；Wherein, it described second opens
Several screw thread side openings are additionally provided at cylinder body outer wall where hole, the screw cooperates phase by screw thread side opening and cylinder body
Even.
2. the clamping tooling of the irregular workpiece of lathe process according to claim 1, which is characterized in that the screw thread side opening
Cylinder body inner wall is extended into along cylinder body outer wall vertical to be extremely connected with the second aperture.
3. the clamping tooling of the irregular workpiece of lathe process according to claim 1, which is characterized in that the screw thread side opening
Specially four, circumferentially for array arrangement in the outer wall of the cylinder body where the second aperture, each screw thread side opening is interior with unification
Screw.
4. the clamping tooling of the irregular workpiece of lathe process according to claim 1, which is characterized in that the screw is specific
For soket head cap screw.
5. the clamping tooling of the irregular workpiece of lathe process according to claim 1, which is characterized in that first aperture
The cylinder body outer wall at place is matched with lathe three-claw；The lathe three-claw is matched by the clamping to corresponding cylinder body outer wall
It closes, guarantees chuck and cylinder body concentric running.
6. the clamping tooling of the irregular workpiece of lathe process according to claim 5, which is characterized in that second aperture
It is inside combined with workpieces processing, the cylinder body makes workpieces processing be clamped in the second aperture by the cooperation of screw thread side opening and screw
It is interior.
7. the clamping tooling of the irregular workpiece of lathe process according to claim 6, which is characterized in that the workpieces processing
It is concentric with chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822076682.0U CN209110658U (en) | 2018-12-11 | 2018-12-11 | A kind of clamping tooling of the irregular workpiece of lathe process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822076682.0U CN209110658U (en) | 2018-12-11 | 2018-12-11 | A kind of clamping tooling of the irregular workpiece of lathe process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209110658U true CN209110658U (en) | 2019-07-16 |
Family
ID=67207911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822076682.0U Active CN209110658U (en) | 2018-12-11 | 2018-12-11 | A kind of clamping tooling of the irregular workpiece of lathe process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209110658U (en) |
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2018
- 2018-12-11 CN CN201822076682.0U patent/CN209110658U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A clamping fixture for machining irregular workpiece with lathe Effective date of registration: 20201022 Granted publication date: 20190716 Pledgee: Hefei high tech Company limited by guarantee Pledgor: HEFEI LIHENG HYDRAULIC SYSTEM Co.,Ltd. Registration number: Y2020980007038 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220624 Granted publication date: 20190716 Pledgee: Hefei high tech Company limited by guarantee Pledgor: HEFEI LIHENG HYDRAULIC SYSTEM Co.,Ltd. Registration number: Y2020980007038 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |