CN209303737U - A kind of auxiliary mould based on lathe process - Google Patents
A kind of auxiliary mould based on lathe process Download PDFInfo
- Publication number
- CN209303737U CN209303737U CN201822146067.2U CN201822146067U CN209303737U CN 209303737 U CN209303737 U CN 209303737U CN 201822146067 U CN201822146067 U CN 201822146067U CN 209303737 U CN209303737 U CN 209303737U
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- auxiliary mould
- pulley
- main body
- lathe process
- adjusting support
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Abstract
The utility model discloses a kind of auxiliary moulds based on lathe process, the auxiliary mould main body for surrounding a circular ring shape is connected with each other with movable device and the two head and the tail for presenting semicircle shape including the fixed mechanism in lower half round shape, multiple adjusting support components are provided in the auxiliary mould main body, the adjusting support component passes through the auxiliary mould main body and extends to annular cavity；The utility model can increase the rigidity of workpiece, Reducing distortion, and when turning stablizes, and be not likely to produce vibration to improve the machining accuracy of workpiece, reduce fraction defective, greatly improve yields, have good market application value.
Description
Technical field
The utility model relates to lathe process field more particularly to a kind of auxiliary moulds based on lathe process.
Background technique
In general traditional technology, when using lathe process shaft-like workpiece or tubular workpiece, usually with scroll chuck to work
Part carries out fastening clamp, and since workpiece to be processed raw material are longer, one end is clamped by the three-jaw of chuck, and the other end is top by tail portion
It holds out against, when lathe spindle high-speed rotation, workpiece is easy to produce vibration and bending deformation, even generates taper during the cutting process
The defects of, it is difficult to guarantee machining accuracy, increase work pieces process difficulty, easily increase the fraction defective of product, increases production cost.
Therefore, the prior art is defective, needs to improve.
Utility model content
In order to solve defect of the existing technology, the utility model provides a kind of backman based on lathe process
Dress.
Technology official documents and correspondence provided by the utility model, a kind of auxiliary mould based on lathe process, including in lower half round shape
Fixed mechanism is with the movable device for presenting semicircle shape and the two head and the tail are connected with each other the auxiliary mould main body for surrounding a circular ring shape,
Multiple adjusting support components are provided in the auxiliary mould main body, the adjusting support component passes through the auxiliary mould master
Body simultaneously extends to annular cavity.
Preferably, the adjusting support component includes the cylindrical sleeves being fixed in the auxiliary mould main body, setting
Cannula end fastening screw and be arranged in casing head end and be located at the auxiliary mould main body annular cavity pulley assembly,
The head end of the fastening screw is threadedly coupled with the pulley assembly by pulley seat.
Preferably, the pulley assembly includes pulley seat and pulley, and the pulley seat is embedded in described sleeve pipe, described
The top center of pulley seat is provided with the screw hole for connecting the fastening screw, and the pulley is solid by pulley pin shaft
It is scheduled on the tail end of the pulley seat.
Preferably, a round end cap, the centre bit of the round end cap are further fixedly arranged on the tail end of described sleeve pipe
It installs and is equipped with linear bearing, the tail end of the fastening screw passes through the outside that the linear bearing is placed in the end cap, is located at institute
The fastening screw outside end cap is stated to be square body.
Preferably, the tail end of the fixed mechanism is provided with connection component, and the connection component includes setting in fixed machine
The first of structure tail end connects pin shaft, perpendicular to the connecting rod on the first connection pin shaft, and one end of the connecting rod is flake
The connector other end is provided with screw thread, and flake connector passes through the first connection pin shaft and connection normal thereto, another in connecting rod
End is additionally provided with the nut to match with screw thread.
Preferably, it is provided with and picks up the ears on the tail end of the movable device, offered on described pick up the ears described for being embedded in
The U-type groove of flake connector elongated end.
Preferably, the head end of the fixed mechanism is flexibly connected with the head end of the movable device by the second pin shaft.
Preferably, the adjusting support component is three, is provided with the first adjusting support component, institute on the movable device
It states and is provided with the second adjusting support component and third adjusting support component on fixed mechanism, three adjusting support components are equidistantly divided
Cloth is in the auxiliary mould main body.
Preferably, the bottom of the fixed mechanism is additionally provided with the bottom plate for connecting with the body of lathe bed.
Beneficial effect compared with the existing technology is: the utility model can increase the rigidity of workpiece, Reducing distortion, turning
Shi Wending is not likely to produce vibration to improve the machining accuracy of workpiece, reduces fraction defective, greatly improve yields, has good
Market application value.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the adjusting support component structural schematic diagram of the utility model；
Fig. 3 is the connection component schematic diagram of the utility model；
Appended drawing reference: 1, auxiliary mould main body；2, fixed mechanism；3, movable device；4, support component is adjusted；5, bottom plate；
6, connection component；41, fastening screw；42, end cap；43, pulley seat；44, pulley；45, linear bearing；61, the first connecting pin
Axis；62, connecting rod；63, nut.
Specific embodiment
It should be noted that above-mentioned each technical characteristic continues to be combined with each other, the various embodiments not being enumerated above are formed,
It is accordingly to be regarded as the range of the utility model specification record；Also, it for those of ordinary skills, can be according to above stating
It is bright to be improved or converted, and all these modifications and variations all should belong to the protection model of the appended claims for the utility model
It encloses.
For the ease of understanding the utility model, in the following with reference to the drawings and specific embodiments, the utility model is carried out more detailed
Thin explanation.The preferred embodiment of the utility model is given in attached drawing.But the utility model can be with many different
Form is realized, however it is not limited to this specification described embodiment.On the contrary, purpose of providing these embodiments is makes to this
The understanding of the disclosure of utility model is more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term used in this specification " vertical ", " horizontal ",
"left", "right" and similar statement are for illustrative purposes only.
Unless otherwise defined, technical and scientific term all used in this specification and the skill for belonging to the utility model
The normally understood meaning of the technical staff in art field is identical.The term used in the description of the utility model is intended merely to retouch
The purpose for stating specific embodiment is not intended to limitation the utility model.
It elaborates with reference to the accompanying drawing to the utility model.
As shown in Figure 1 to Figure 3, the embodiments of the present invention one: a kind of auxiliary mould based on lathe process, including be in
The fixed mechanism 2 of lower half round shape is with the movable device 3 for presenting semicircle shape and the two head and the tail are connected with each other and surround a circular ring shape
Auxiliary mould main body 1 is provided with multiple adjusting support components 4, the adjusting support component 4 in the auxiliary mould main body 1
Across the auxiliary mould main body 1 and extend to annular cavity.
Preferably, the support component 4 that adjusts includes the cylindrical sleeves being fixed in the auxiliary mould main body 1, sets
Set cannula end fastening screw 41 and be arranged in casing head end and be located at 1 annular cavity of auxiliary mould main body pulley
The head end of component, the fastening screw 41 is threadedly coupled with the pulley assembly by pulley seat 43.
Preferably, the pulley assembly includes pulley seat 43 and pulley 44, and the pulley seat 43 is embedded in described sleeve pipe
Interior, the top center of the pulley seat 43 is provided with the screw hole for connecting the fastening screw 41, the pulley 44
The tail end of the pulley seat 43 is fixed on by pulley pin shaft.
Preferably, a round end cap 42, the center of the round end cap 42 are further fixedly arranged on the tail end of described sleeve pipe
Position is provided with linear bearing 45, and the tail end of the fastening screw 41 passes through the linear bearing 45 and is placed in the outer of the end cap 42
Portion, the fastening screw 41 outside the end cap 42 are square body, elastic for impact wrench.
Preferably, the tail end of the fixed mechanism 2 is provided with connection component 6, and the connection component 6 includes being arranged in fixation
2 tail end of mechanism first connection pin shaft 61, perpendicular to it is described first connection pin shaft 61 on connecting rod 62, the connecting rod 62
One end is that the flake connector other end is provided with screw thread, and flake connector passes through the first connection pin shaft 61 and connection normal thereto,
The nut 63 to match with screw thread is additionally provided in 62 other end of connecting rod.
Preferably, it is provided with and picks up the ears on the tail end of the movable device 3, offered on described pick up the ears described for being embedded in
The U-type groove of flake connector elongated end.
Preferably, the head end of the fixed mechanism 2 is flexibly connected with the head end of the movable device 3 by the second pin shaft.
Preferably, the adjusting support component 4 is three, is provided with the first adjusting support component on the movable device 3
4, it is provided with the second adjusting support component 4 on the fixed mechanism 2 and third adjusts support component 4, three adjusting support components 4
Equidistantly distributed is in the auxiliary mould main body 1, and three adjusting support components 4 under the action of fastening screw 41 by radially transporting
It is dynamic.
Preferably, the bottom of the fixed mechanism 2 is additionally provided with the bottom plate 5 for connecting with the body of lathe bed.
Working principle of the utility model is: auxiliary mould main body 1 is fixed on the body of lathe bed by bottom plate 5, workpiece
One end be put into auxiliary mould main body 1, workpiece is placed on the second adjusting support component 4 and third and adjusts in support component 4, will
The alignment of the tail end of fixed mechanism 2 and movable device 3, connecting rod 62 is embedded in U-type groove, fastening nut 63, by adjusting to three
The preparation of auxiliary mould, lathe work are completed in workpiece correction center by the adjusting for saving the fastening screw 41 of support component 4
Carry out the processing to workpiece.
It should be noted that above-mentioned each technical characteristic continues to be combined with each other, the various embodiments not being enumerated above are formed,
It is accordingly to be regarded as the range of the utility model specification record；Also, it for those of ordinary skills, can be according to above stating
It is bright to be improved or converted, and all these modifications and variations all should belong to the protection model of the appended claims for the utility model
It encloses.
Claims (9)
1. a kind of auxiliary mould based on lathe process, which is characterized in that including the fixed mechanism in lower half round shape and be in upper half
Movable device and the two head and the tail of round shape are connected with each other the auxiliary mould main body for surrounding a circular ring shape, in the auxiliary mould master
Multiple adjusting support components are provided on body, the adjusting support component passes through the auxiliary mould main body and extends in annular
Chamber.
2. a kind of auxiliary mould based on lathe process according to claim 1, which is characterized in that the adjusting support group
Part includes that the cylindrical sleeves being fixed in the auxiliary mould main body, the fastening screw that cannula end is arranged in and setting are covering
Pipe head end and the pulley assembly for being located at the auxiliary mould main body annular cavity, the head end of the fastening screw and the pulley blocks
Part is threadedly coupled by pulley seat.
3. a kind of auxiliary mould based on lathe process according to claim 2, which is characterized in that the pulley assembly packet
Pulley seat and pulley are included, the pulley seat is embedded in described sleeve pipe, and the top center of the pulley seat is provided with
For connecting the screw hole of the fastening screw, the pulley is fixed on the tail end of the pulley seat by pulley pin shaft.
4. a kind of auxiliary mould based on lathe process according to claim 2, which is characterized in that in the tail of described sleeve pipe
A round end cap is further fixedly arranged on end, the center of the round end cap is provided with linear bearing, the fastening screw
Tail end pass through the linear bearing and be placed in the outside of the end cap, the fastening screw outside the end cap is square body.
5. a kind of auxiliary mould based on lathe process according to claim 1, which is characterized in that the fixed mechanism
Tail end is provided with connection component, and the connection component includes the first connection pin shaft that fixed mechanism tail end is arranged in, perpendicular to institute
The connecting rod on the first connection pin shaft is stated, one end of the connecting rod is that the flake connector other end is provided with screw thread, flake connector
Across the first connection pin shaft and connection normal thereto, the nut to match with screw thread is additionally provided in the connecting rod other end.
6. a kind of auxiliary mould based on lathe process according to claim 5, which is characterized in that the movable device
It is provided with and picks up the ears on tail end, the U-type groove for being embedded in the flake connector elongated end is offered on described pick up the ears.
7. a kind of auxiliary mould based on lathe process according to claim 1, which is characterized in that the fixed mechanism
Head end is flexibly connected with the head end of the movable device by the second pin shaft.
8. a kind of auxiliary mould based on lathe process according to claim 4, which is characterized in that the adjusting support group
Part is three, is provided with the first adjusting support component on the movable device, the second adjusting branch is provided on the fixed mechanism
Support component and third adjust support component, and three adjusting support component equidistantly distributeds are in the auxiliary mould main body.
9. a kind of auxiliary mould based on lathe process according to claim 1, which is characterized in that the fixed mechanism
Bottom is additionally provided with the bottom plate for connecting with the body of lathe bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822146067.2U CN209303737U (en) | 2018-12-20 | 2018-12-20 | A kind of auxiliary mould based on lathe process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822146067.2U CN209303737U (en) | 2018-12-20 | 2018-12-20 | A kind of auxiliary mould based on lathe process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209303737U true CN209303737U (en) | 2019-08-27 |
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ID=67677875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822146067.2U Active CN209303737U (en) | 2018-12-20 | 2018-12-20 | A kind of auxiliary mould based on lathe process |
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| Country | Link |
|---|---|
| CN (1) | CN209303737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110899737A (en) * | 2019-12-17 | 2020-03-24 | 贵溪奥泰铜业有限公司 | Lathe is used in processing of practicality casting part |
-
2018
- 2018-12-20 CN CN201822146067.2U patent/CN209303737U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110899737A (en) * | 2019-12-17 | 2020-03-24 | 贵溪奥泰铜业有限公司 | Lathe is used in processing of practicality casting part |
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