CN207188677U - A kind of device for realizing manual bending shaping silk material - Google Patents
A kind of device for realizing manual bending shaping silk material Download PDFInfo
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- CN207188677U CN207188677U CN201720892084.3U CN201720892084U CN207188677U CN 207188677 U CN207188677 U CN 207188677U CN 201720892084 U CN201720892084 U CN 201720892084U CN 207188677 U CN207188677 U CN 207188677U
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- shaping
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- silk material
- hole
- clamp body
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Abstract
Field of machining is the utility model is related to, more particularly to a kind of device for realizing manual bending shaping silk material.Including：Left handle (1), adjusting screw (2), chuck body (3), lock-screw (4), shaping pin (6), clamp body (7), right handles (8)；The utility model realizes the pure manual bending shaping of silk material, angle resilience compensate for using passing brake forming during pure manual bending shaping, more molds and shaping equipment are not needed, reduce the input cost of production, a kind of new method is provided for the shaping of silk material spares bend.
Description
Technical field：
Field of machining is the utility model is related to, more particularly to a kind of device for realizing manual bending shaping silk material.
Background technology：
During brake forming silk material, to be often molded on the special equipments such as punching press using special tooling, because material has resilience,
One-shot forming is difficult to size.
For above phenomenon, generally using there is two kinds of solutions, a kind of is to determine mould by multiple die trial, amendment
Final size, but when changing the material of same specification different batches, because resilience changing factor influences that die size need to be redefined；One
Kind is design, more various sizes of moulds of set of going into operation, by determining finally to use specific mould after trying out.
For diameterThe silk material spares bend of following reduced size is molded, and both approaches can be realized, efficiency
It is low and by equipment limit, the drawbacks of corresponding be present, it is difficult to effectively avoid, so needing a kind of way for effectively solving this problem
Footpath.
The content of the invention
The purpose of this utility model is：For silk materialThe spares bend shaping of following reduced size, use are a set of
Mould, it is not necessary to which the special equipment such as punching press, manual straight forming, realization are not limited by place, one-shot forming to size, to reduce
Production cost, improve production efficiency, realize that lean production provides a kind of new method.
The technical solution of the utility model：
A kind of device for realizing manual bending shaping silk material, it is characterised in that including left handle 1, adjusting screw 2, fixture
Body 3, lock-screw 4, shaping pin 6, clamp body 7, right handles 8；Left handle 1 is fixedly connected with chuck body 3；Chuck body 3
For rectangular parallelepiped structure, one end is designed with groove, and the width of groove coordinates with the thickness of clamp body 7 for gap, and lateral layout has logical
Hole, through hole are centrally located on the bottom surface of groove and vertical with groove, and screwed hole is respectively designed with other end and side, lead to
Groove bottom is designed with the unthreaded hole with plane perpendicular, and unthreaded hole and the screwed hole of end face are coaxial, intersect with the screwed hole of side；Clamp body
7 be rectangular parallelepiped structure, and end face is designed with unthreaded hole, has semicircle cambered surface, semicircle cambered surface and unthreaded hole in the lateral layout of width
Vertical tangent, semicircle cambered surface diameter dimension is identical with shaping pin 6；Left handle 1 is fixedly connected with chuck body 3, clamp body 7 and the right side
Handle 8 is fixedly connected；Adjusting screw 2 and lock-screw 4 are connected by screw thread with chuck body 3；Shaping pin 6 and chuck body 3
It is fixedly connected.
The exradius of the shaping pin 6 is equal to the radius of curvature of test specimen 5, and curvature needed for bending specimen 5 is provided during shaping
Radius.
The gap of unthreaded hole test specimen 5 of the chuck body 3 coordinates, coaxial with the screwed hole for being connected adjusting screw 2, with being connected lock
The screwed hole of tight screw 4 intersects.
The unthreaded hole of the clamp body 7 coordinates with the gap of test specimen 5.
The beneficial effects of the utility model：The utility model realizes the pure manual bending shaping of silk material, pure manual bending
Angle resilience compensate for using passing brake forming during shaping, it is not necessary to more molds and shaping equipment, reduce production
Input cost, for silk material spares bend shaping provide a kind of new method.
Brief description of the drawings
Fig. 1 is the view of test specimen 5 that the utility model is related to
Fig. 2A is the utility model mould structure sectional view
Fig. 2 B are the utility model mould graphics
Fig. 3 is the utility model left handle 1, the view of right handles 8
Fig. 4 is the view of the utility model adjusting screw 2
Fig. 5 A are the sectional views of the utility model chuck body 3
Fig. 5 B are the 3-D views of the utility model chuck body 3
Fig. 6 is the view of the utility model lock-screw 4
Fig. 7 is the view of the utility model shaping pin 6
Fig. 8 A are the sectional views of the utility model clamp body 7
Fig. 8 B are the 3-D views of the utility model clamp body 7
Embodiment
In order to preferably implement the utility model, the utility model is elaborated with reference to Figure of description.
As shown in figure 1, the silk material of test specimen 5 is a diameter ofForming curvature radius is R1, the length of side has L1、L2It is required that.
As shown in Figure 2 A, the device of manual bending shaping silk material, including left handle 1, adjusting screw 2, chuck body 3, lock
Tight screw 4, shaping pin 6, clamp body 7, left handle 1,
As shown in Figure 2 B, the device of manual bending shaping silk material, clamp body 7 surround shaping pin 6 in the groove of chuck body 3
Rotate.
As shown in figure 3, left handle 1, the one end of right handles 8 are designed with screw thread M1, left handle 1 passes through screw thread M1With Fig. 5 fixture sheets
The M of body 35It is fixedly connected, right handles 8 pass through screw thread M1It is fixedly connected with clamp body 7.
As shown in figure 4, the one end of adjusting screw 2 is designed with straight-barOne end is designed with screw thread M2, straight-barWith screw thread M2
Coaxially, straight-barDiameter is less than in Fig. 5 AUnthreaded hole, screw thread M2Size is equal to M in Fig. 5 A3Screwed hole size.
As shown in Fig. 5 A, Fig. 5 B, chuck body 3 is rectangular parallelepiped structure, and right side is designed with M3And M5Screwed hole, upper surface
It is designed with M4Screwed hole, right side are designed withUnthreaded hole, frontal design haveUnthreaded hole, right side such as Fig. 5 B are designed with wide L3's
Groove, M3Screwed hole withUnthreaded hole is coaxial, M4Screwed hole withUnthreaded hole intersects vertically, wide L3Groove bottom A faces pass through
Central shaft.
As shown in fig. 6, lock-screw 4 is designed with M6Screw thread, M6The M of thread size and Fig. 5 A4Size is identical.
As shown in fig. 7, shaping pin 6With Fig. 5 A'sUnthreaded hole is interference fitted, the radius of curvature of shaping Fig. 1 test specimens 5
R1。
As shown in Fig. 8 A, Fig. 8 B, clamp body 7 is rectangular parallelepiped structure, and right side is designed withUnthreaded hole and R2Semicircle cambered surface, it is left
End face is designed with M6Screwed hole,Unthreaded hole and Fig. 1 test specimens 5Gap coordinates, R2Semicircle cambered surface dimensional drawing 7Size phase
Together.
Left handle 1 passes through screw thread M1With the screw thread M of chuck body 35Connection, right handles 8 pass through screw thread M1With clamp body 7
Screw thread M7Connection, left handle 1 and right handles 8 provide forming force, and clamp body 7 rotates around shaping pin 6, makes the brake forming of test specimen 5.
Adjusting screw 2 passes through screw thread M2With the screw thread M of chuck body 33Connection, lock-screw 4 pass through screw thread M6With fixture sheet
The screw thread M of body 34Connection, the bending position of test specimen 5, the end of lock-screw 4 can be controlled by adjusting the screw-in depth of adjusting screw 2
The tight periphery of test specimen 5 of face pressure, ensure the not vibration in BENDING PROCESS of test specimen 5.
Connected between shaping pin 6 and chuck body 3 by being interference fitted, shaping pin 6 provides curvature needed for bending specimen 5
Radius.
Handle 1, adjusting screw 2, chuck body 3 and shaping pin 6 are assembled, then test specimen 5 is cylindricalLoad chuck body
3 unthreaded holeIn, the depth of adjusting screw 2 is adjusted, lock-screw 4 is screwed and compresses test specimen 5.
Clamp body 7 and right handles 8 are assembled, by clamp body 7Unthreaded hole and test specimen 5 are cylindricalFill test specimen 5 after aligning
Enter in clamp body 7, if Fig. 2A, Fig. 2 B are again by the wide L of clamp body 74Load the groove L of chuck body 33In, make the circular arc of clamp body 7
Face R2It is cylindrical with shaping pin 6Fitting.
Both hands hold left handle 1 and right handles 8 respectively, clamp body 7 is rotated required angle around shaping pin 6.
Lock-screw 4 is unscrewed, test specimen 5 is taken out with clamp body 7 from chuck body 3, then by test specimen 5 from clamp body 7
Take out.
The utility model realizes manual method to silk material once direct brake forming, it is not necessary to special equipment, also avoids
Multiple amendment die size or the more molds of processing, realize the quick processing of trial-production and small lot silk material brake forming, drop
Low Productive statistics costs.
Embodiment
Test specimen 5 is the alignment pin of certain model, material 0Cr18Ni9, silk material diameterForRadius of curvature R1For
R2mm, L1And L2It is 8mm, a batch requirement 120.
It is as follows that a kind of device for realizing manual bending shaping silk material is specifically introduced using the present embodiment：
Step 1 assembling left handle 1, adjusting screw 2, chuck body 3, lock-screw 4 and shaping pin 6 form component 1.
The screw thread M of left handle 11, chuck body 3 screw thread M5It is designed as M8；
The screw thread M of adjusting screw 22, chuck body 3 screw thread M3It is designed as M3；
The screw thread M of lock-screw 46, chuck body 3 screw thread M4It is designed as M2；
Adjusting screw 2It is designed as
Shaping pin 6 it is cylindricalIt is designed as
Chuck body 3It is designed as It is designed asL3It is designed as 8
(+0.03/+0.01)mm。
Left handle 1 passes through screw thread M1With the screw thread M of chuck body 35Connection, adjusting screw 2 pass through screw thread M2With chuck body 3
Screw thread M3Connection, lock-screw 4 pass through screw thread M6With the screw thread M of chuck body 34Connection, shaping pin 6 it is cylindricalAnd chuck body
3 unthreaded holeInterference fit connection.
Step 2 assembling fixture body 7 and handle 8 form component 2.
The screw thread M of clamp body 77, right handles 8 screw thread M1It is designed as M8；
The L of clamp body 74Be designed as 8 (- 0.01/-0.03) mm,It is designed asR2Be designed as R2 (+
0.012/0)mm。
Right handles 8 pass through screw thread M1With the screw thread M of clamp body 77Connection.
Part alignment pin loading component 1 is formed component 3 by step 3.
Part alignment pin is loaded chuck body 3 by 3.1Kong Zhong, the depth of adjusting screw 2 is adjusted, it is fixed to ensure
Position pin L1Linear side dimension 8mm；
3.2 precession lock-screws 4, make the end face compressing positioning pin of lock-screw 4 cylindrical.
Step 4 assembles component 2 and component 3.
By the L of clamp body 74Load 3 wide L of chuck body3Groove, it is ensured that test specimen 5 alignment pin loads clamp body 7Kong Zhonghou, the arc surface R on clamp body 72It is cylindrical with shaping pin 6Fitting.
Step 5 brake forming.
Both hands hold left handle 1 and right handles 8 respectively, clamp body 7 is rotated required angle around shaping pin 6.
Step 6 takes out part alignment pin.
6.1 unscrew lock-screw 4, the alignment pin of test specimen 5 is taken out with component 2 from component 1.
6.2 take out the alignment pin of test specimen 5 from component 2.
Specific embodiments described herein only to spirit explanation for example of the invention, can be extended to collar, U-typed part etc.
Bending, the application of bending and molding.Those skilled in the art of the present invention can do respectively to described specific embodiment
Kind modification, supplement are substituted using similar mode, but not the scope that deviation claims of the present invention defines.
Claims (4)
1. a kind of device for realizing manual bending shaping silk material, it is characterised in that including left handle (1), adjusting screw (2), folder
Have body (3), lock-screw (4), shaping pin (6), clamp body (7), right handles (8)；Left handle (1) is solid with chuck body (3)
Fixed connection；Chuck body (3) is rectangular parallelepiped structure, and one end is provided with groove, and the width of groove and the thickness of clamp body (7) are gap
Coordinate, lateral layout has a through hole, through hole be centrally located at it is on the bottom surface of groove and vertical with groove, in other end and side point
Not She You screwed hole, groove bottom surface is provided with unthreaded hole with plane perpendicular, and unthreaded hole and the screwed hole of end face are coaxial, the screw thread with side
Intersect in hole；Clamp body (7) is rectangular parallelepiped structure, and end face is designed with unthreaded hole, has semicircle cambered surface in the lateral layout of width,
Semicircle cambered surface is vertical with unthreaded hole tangent, and semicircle cambered surface diameter dimension is identical with shaping pin (6)；Left handle (1) and chuck body (3)
It is fixedly connected, clamp body (7) is fixedly connected with right handles (8)；Adjusting screw (2) and lock-screw (4) pass through screw thread and fixture
Body (3) connects；Shaping pin (6) is fixedly connected with chuck body (3).
A kind of 2. device for realizing manual bending shaping silk material according to claim 1, it is characterised in that the shaping pin
(6) exradius is equal to the radius of curvature of test specimen (5), and radius of curvature needed for bending specimen (5) is provided during shaping.
A kind of 3. device for realizing manual bending shaping silk material according to claim 1, it is characterised in that the fixture sheet
Unthreaded hole test specimen (5) gap of body (3) coordinates, coaxial with the screwed hole for being connected adjusting screw (2), with being connected lock-screw (4)
Screwed hole intersects.
A kind of 4. device for realizing manual bending shaping silk material according to claim 1, it is characterised in that the clamp body
(7) unthreaded hole coordinates with test specimen (5) gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720892084.3U CN207188677U (en) | 2017-07-21 | 2017-07-21 | A kind of device for realizing manual bending shaping silk material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720892084.3U CN207188677U (en) | 2017-07-21 | 2017-07-21 | A kind of device for realizing manual bending shaping silk material |
Publications (1)
| Publication Number | Publication Date |
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| CN207188677U true CN207188677U (en) | 2018-04-06 |
Family
ID=61798165
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720892084.3U Active CN207188677U (en) | 2017-07-21 | 2017-07-21 | A kind of device for realizing manual bending shaping silk material |
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| CN (1) | CN207188677U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109273245A (en) * | 2018-11-12 | 2019-01-25 | 江西亚威电气有限公司 | A kind of guide tracked lead bending device |
| CN109326439A (en) * | 2018-11-12 | 2019-02-12 | 江西亚威电气有限公司 | A kind of curved tool of Dao Xian Wei |
| CN109454178A (en) * | 2018-11-27 | 2019-03-12 | 桂林电力电容器有限责任公司 | A kind of Wire bender for bending paper bag flat type copper wire |
| CN111504803A (en) * | 2020-05-11 | 2020-08-07 | 大连理工大学 | Device and method for measuring bending angle shape memory of high polymer material |
-
2017
- 2017-07-21 CN CN201720892084.3U patent/CN207188677U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109273245A (en) * | 2018-11-12 | 2019-01-25 | 江西亚威电气有限公司 | A kind of guide tracked lead bending device |
| CN109326439A (en) * | 2018-11-12 | 2019-02-12 | 江西亚威电气有限公司 | A kind of curved tool of Dao Xian Wei |
| CN109273245B (en) * | 2018-11-12 | 2020-06-16 | 江西亚威电气有限公司 | Guide rail type lead bending device |
| CN109454178A (en) * | 2018-11-27 | 2019-03-12 | 桂林电力电容器有限责任公司 | A kind of Wire bender for bending paper bag flat type copper wire |
| CN111504803A (en) * | 2020-05-11 | 2020-08-07 | 大连理工大学 | Device and method for measuring bending angle shape memory of high polymer material |
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