CN110233005A - Enamel-cover rectangular winding wire conductor forming device - Google Patents
Enamel-cover rectangular winding wire conductor forming device Download PDFInfo
- Publication number
- CN110233005A CN110233005A CN201910686372.7A CN201910686372A CN110233005A CN 110233005 A CN110233005 A CN 110233005A CN 201910686372 A CN201910686372 A CN 201910686372A CN 110233005 A CN110233005 A CN 110233005A
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- China
- Prior art keywords
- roller
- vertical
- enamel
- flat roller
- winding wire
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- 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.)
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- 239000004020 conductor Substances 0.000 title claims abstract description 50
- 238000004804 winding Methods 0.000 title claims abstract description 30
- 238000005096 rolling process Methods 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 4
- 238000007493 shaping process Methods 0.000 claims 1
- 239000003973 paint Substances 0.000 abstract description 8
- 238000010622 cold drawing Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000003746 surface roughness Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000012271 agricultural production Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/0006—Apparatus or processes specially adapted for manufacturing conductors or cables for reducing the size of conductors or cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/0036—Details
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Coil Winding Methods And Apparatuses (AREA)
Abstract
A kind of enamel-cover rectangular winding wire conductor forming device, it is existing when for solving enamel-cover rectangular winding wire conductor cold-drawn processing, deformation is uneven when conductor small round corner shapes, surface roughness is big, lead to the reduction of conductor mechanical performance, the paint film of subsequent handling is caused to coat, paint film forming, paint layer performance quality problems, device is by front delivery mechanism, flat roller mechanism, vertical roller mechanism, four parts of conveying mechanism form afterwards, the idler wheel being horizontally mounted using one group, one group of vertically-mounted idler wheel, cold-drawing technology is replaced with rolling, relatively traditional cold-drawn manufacturing process, stress on forming surface has sliding friction to become rolling friction, frictional force reduces, normal pressure increases, improve the dimensional accuracy and surface quality of finished surface, direct stress state significantly improves the mechanical property of materials after processing.
Description
Technical field
The present invention relates to a kind of conducting wire forming device, especially a kind of enamel-cover rectangular winding wire conductor forming device.
Background technique
Higher and higher to power conservation requirement environmentally friendly in industrial and agricultural production with scientific and technological progress, motor accounts in energy consumption
There is very big specific gravity, most high power motor coils use enamel-cover rectangular winding wire, in order to promote motor efficiency, it is desirable that enamel-cover is flat
Winding wire conductor fillet minimizes.Currently, enamel-cover rectangular winding wire conductor forming be to be realized by cold-drawing technology, there are the problem of
It is that deformation is uneven when conductor small round corner shapes, fillet forming is imperfect, and surface roughness is big, lead to the reduction of conductor mechanical performance,
Paint film coating, the paint film forming, paint layer performance quality problems that will lead to subsequent handling simultaneously, for example, paint film thickness is not
, fillet insulation performance is deteriorated, paint film easy peeling cracking when bending.The present invention is shaped for enamel-cover rectangular winding wire conductor, is solved
Enamel-cover rectangular winding wire conductor small round corner Problems in forming.
Summary of the invention
In order to solve the problems, such as that the forming of enamel-cover rectangular winding wire conductor is existed using cold-drawing technology, enamel-cover rectangular winding wire is devised
Conductor forming device, the idler wheel being horizontally mounted using one group, one group of vertically-mounted idler wheel replace cold-drawing technology with rolling, real
Existing enamel-cover rectangular winding wire conductor rolling forming, conductor small round corner forming quality is high, and structure is simple, easy maintenance.
Enamel-cover rectangular winding wire conductor forming device, by front delivery mechanism, flat roller mechanism, vertical roller mechanism, rear defeated
Four parts of mechanism are sent to form.
The front delivery mechanism is made of conveying roller bearing, preceding conveying roller.The two conveying roller bearings in preceding conveying roller both ends
Support, two conveying roller bearings are fixedly connected on the corresponding through-hole in bottom plate left end with screw bolt and nut, at preceding conveying roll axis
In horizontal position, and it is vertical with conductor conveying direction, and preceding conveying roller can freely turn with respect to two conveying roller bearings at its both ends
It is dynamic.
The flat roller mechanism is made of lower flat roller, upper flat roller, flat roller support.Lower flat roller and
The two flat roller seat supports in upper flat roller both ends, two flat roller supports are fixedly connected on bottom with screw bolt and nut
On the corresponding through-hole in the center-left end of plate, the axis of lower flat roller and upper flat roller is parallel to each other in same vertical guide,
It is in a horizontal position, and vertical with conductor conveying direction, lower flat roller and upper flat roller can be with respect to two of its both ends
Flat roller support is freely rotated.
The vertical roller mechanism is made of vertical roller carriage, rear vertical roller, preceding vertical roller.After it is characterized in that:
Vertical roller and preceding vertical roller both ends are supported with two vertical roller carriages, and two vertical roller carriages are solid with screw bolt and nut
Surely it is connected on the corresponding long through-hole in the center-right end of bottom plate, the axis of rear vertical roller and preceding vertical roller is in same vertical guide
It is interior, it is parallel to each other, is in plumb position, and vertical with conductor conveying direction, rear vertical roller and preceding vertical roller can be opposite
The vertical roller carriage of two of its both ends is freely rotated, and the positions of two vertical roller carriages can be before the long through-hole on opposed bottom
After adjust, to meet the processing request of same thickness different in width conductor.
Conveying mechanism is made of conveying roller bearing, rear conveying roller after described.The two conveying roller bearings in conveying roller both ends afterwards
Support, two conveying roller bearings are fixedly connected on the corresponding through-hole of bottom plate right end with screw bolt and nut, rear to convey at roll axis
In horizontal position, and it is vertical with conductor conveying direction, and rear conveying roller can freely turn with respect to two conveying roller bearings at its both ends
It is dynamic.
Lower flat roller is identical with upper flat roller, and rear vertical roller is identical with preceding vertical roller.The fillet R of flat roller
Identical with the fillet R of vertical roller, the size of R is determined by enamel-cover rectangular winding wire conductor size specification.
It is a feature of the present invention that lower flat roller and upper flat roller, rear vertical roller and preceding vertical roller, to processed
Conductor rolling forming, relatively traditional cold-drawn manufacturing process, shape surface on stress have sliding friction become roll rub
It wipes, frictional force reduces, normal pressure increases, and improves the dimensional accuracy and surface quality of finished surface, compressive stress state makes to process
The mechanical property of materials significantly improves afterwards, processes particularly with the small round corner of enamel-cover rectangular winding wire conductor, deformation is equal when fillet shapes
It is even, surface is smooth.
Detailed description of the invention
Invention is further illustrated with example with reference to the accompanying drawing.
Fig. 1 is main view.
Fig. 2 is top view.
Fig. 3 is left view.
Fig. 4 is A-A cross-sectional view.
Fig. 5 is B-B cross-sectional view.
Fig. 6 is bottom plate top view.
Fig. 7 flat roller amplifies 2 times.
The vertical roller of Fig. 8 amplifies 2 times.
In Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6,1. nuts, 2. bolts, 3. bottom plates, 4. convey roller bearings, convey before 5.
Roller, 6. lower flat rollers, flat roller on 7., 8. flat roller supports, 9. vertical roller carriages, conveying roller after 10., after 11.
Vertical roller, vertical roller before 12., 13. conductors.
Specific embodiment
Embodiment, the enamel-cover rectangular winding wire conductor forming device in figure, by front delivery mechanism, flat roller mechanism, vertical
Four roller mechanism, rear conveying mechanism parts form.
The front delivery mechanism is made of conveying roller bearing (4), preceding conveying roller (5), in Fig. 1, Fig. 2, it is characterized in that: preceding defeated
Roller (5) both ends are sent to be supported with two conveying roller bearings (4), two conveying roller bearings (4) are connected with bolt (2) and nut (1) are fixed
Connect on the corresponding through-hole in bottom plate (3) left end, preceding conveying roller (5) axis is in a horizontal position, and with conductor (13) conveying side
To vertical, preceding conveying roller (5) can be freely rotated with respect to two conveying roller bearings (4) at its both ends.
The flat roller mechanism is made of lower flat roller (6), upper flat roller (7), flat roller support (8), figure
1, in Fig. 4, it is characterized in that: lower flat roller (6) and upper flat roller (7) both ends are supported with two flat roller supports (8), two
A flat roller support (8) bolt (2) and nut (1) are fixedly connected on the corresponding through-hole in bottom plate (3) center-left end, under
The axis of flat roller (6) and upper flat roller (7) is parallel to each other, is in a horizontal position in same vertical guide, and with lead
Body (13) conveying direction is vertical, and lower flat roller (6) and upper flat roller (7) can be with respect to two flat roller supports at its both ends
(8) it is freely rotated.
The vertical roller mechanism is made of vertical roller carriage (9), rear vertical roller (11), preceding vertical roller (12),
In Fig. 2, Fig. 5, it is characterized in that: rear vertical roller (11) and preceding vertical roller (12) both ends are propped up with two vertical roller carriages (9)
It is logical that support, two vertical roller carriage (9) bolts (2) and nut (1) are fixedly connected on the corresponding length in bottom plate (3) center-right end
The axis of Kong Shang, rear vertical roller (11) and preceding vertical roller (12) is parallel to each other in same vertical guide, is in vertical position
It sets, and vertical with conductor (13) conveying direction, rear vertical roller (11) and preceding vertical roller (12) can be with respect to the two of its both ends
A vertical roller carriage (9) is freely rotated, and the positions of two vertical roller carriages (9) can be before the long through-hole on opposed bottom (3)
After adjust, to meet the processing request of same thickness different in width conductor.
Conveying mechanism is made of conveying roller bearing (4), rear conveying roller (10) after described, in Fig. 1, Fig. 2, it is characterized in that: after
Conveying roller (10) both ends are supported with two conveying roller bearings (4), and two conveying roller bearings (4) are fixed with bolt (2) and nut (1)
It is connected on the corresponding through-hole of bottom plate (3) right end, rear conveying roller (10) axis is in a horizontal position, and is conveyed with conductor (13)
Direction is vertical, and rear conveying roller (10) can be freely rotated with respect to two conveying roller bearings (4) at its both ends.
Lower flat roller (6) and upper flat roller (7) are identical, and rear vertical roller (11) and preceding vertical roller (12) are identical,
In Fig. 7, Fig. 8, the fillet R of flat roller and the fillet R of vertical roller are identical, and the size of R is by enamel-cover rectangular winding wire conductor size
Specification determines.
The process of embodiment is by feed device (being not drawn into figure), enamel-cover rectangular winding wire conductor forming device, traction
Device (being not drawn into figure) cooperation is completed.Preceding working procedure is dimensioned to enamel-cover rectangular winding wire conductor one end to be processed, thick
Degree is less than the spacing between lower flat roller (6) and upper flat roller (7), and width is less than rear vertical roller (11) and preceding vertical rolling
Spacing between sub (12).When the original state that works, the enamel-cover rectangular winding wire conductor to be processed from feed device is before left end
Conveying mechanism is sent into, and passes through flat roller mechanism, vertical roller mechanism, and conveying mechanism pulls out after right end, and is fixedly attached to
Traction device, traction device drive enamel-cover rectangular winding wire conductor to be processed to move right, conductor successively by lower flat roller (6) and
The rolling of upper flat roller (7), rear vertical roller (11) and preceding vertical roller (12) generates elasticity, plastic deformation, final to shape
For satisfactory geometric dimension and surface quality, meet small round corner enamel-cover rectangular winding wire conductor processing needs.
The implementation result of embodiment, lower flat roller (6) and upper flat roller (7), rear vertical roller (11) and it is preceding vertically
Roller (12), to processed conductor (13) rolling forming, relatively traditional cold-drawn manufacturing process shapes the stress on surface
There is sliding friction to become rolling friction, frictional force reduces, normal pressure increases, and improves the dimensional accuracy and surface matter of finished surface
Amount, compressive stress state significantly improve the mechanical property of materials after processing, add particularly with the small round corner of enamel-cover rectangular winding wire conductor
Work, fillet shape when deformation uniformly, surface it is smooth.
Above embodiments are for the clearer explanation present invention, but scope of protection of the present invention is not limited thereto, appoints
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of, all by what those familiar with the art
It is covered by the protection scope of the present invention.
Claims (4)
1. enamel-cover rectangular winding wire conductor forming device, by front delivery mechanism, flat roller mechanism, vertical roller mechanism, rear conveying
Four parts of mechanism form, and the flat roller mechanism is by lower flat roller (6), upper flat roller (7), flat roller support
(8) it forms, it is characterized in that: lower flat roller (6) and upper flat roller (7) both ends are supported with two flat roller supports (8), two
A flat roller support (8) bolt (2) and nut (1) are fixedly connected on the corresponding through-hole in bottom plate (3) center-left end, under
The axis of flat roller (6) and upper flat roller (7) is parallel to each other, is in a horizontal position in same vertical guide, and with lead
Body (13) conveying direction is vertical, and lower flat roller (6) and upper flat roller (7) can be with respect to two flat roller supports at its both ends
(8) it is freely rotated.
2. enamel-cover rectangular winding wire conductor forming device as described in claim 1, it is characterized in that: the vertical roller mechanism is by erecting
Straight roller support (9), rear vertical roller (11), preceding vertical roller (12) composition, rear vertical roller (11) and preceding vertical roller
(12) both ends are supported with two vertical roller carriages (9), and two vertical roller carriages (9) are connected with bolt (2) and nut (1) are fixed
It connects on the corresponding long through-hole in bottom plate (3) center-right end, the axis of rear vertical roller (11) and preceding vertical roller (12) is same
In one vertical guide, be parallel to each other, be in plumb position, and it is vertical with conductor (13) conveying direction, rear vertical roller (11) and
Preceding vertical roller (12) can be freely rotated with respect to two vertical roller carriages (9) at its both ends, two vertical roller carriages (9)
Position can adjustment before and after the long through-hole on opposed bottom (3), to meet the processing request of same thickness different in width conductor.
3. enamel-cover rectangular winding wire conductor forming device as described in claim 1, it is characterized in that: lower flat roller (6) He Shangshui
Flat roller (7) is identical, and rear vertical roller (11) and preceding vertical roller (12) are identical, the fillet R of flat roller and vertical roller
Fillet R is identical, and the size of R is determined by enamel-cover rectangular winding wire conductor size specification.
4. enamel-cover rectangular winding wire conductor forming device as described in claim 1, it is characterized in that: lower flat roller (6) He Shangshui
Flat roller (7), rear vertical roller (11) and preceding vertical roller (12), it is relatively traditional to processed conductor (13) rolling forming
Cold-drawn manufacturing process, shaping the stress on surface has sliding friction to become rolling friction, and frictional force reduces, normal pressure increases
Greatly, the dimensional accuracy and surface quality of finished surface are improved, compressive stress state significantly improves the mechanical property of materials after processing,
Particularly with enamel-cover rectangular winding wire conductor small round corner processing, fillet shape when deformation uniformly, surface it is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910686372.7A CN110233005A (en) | 2019-07-29 | 2019-07-29 | Enamel-cover rectangular winding wire conductor forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910686372.7A CN110233005A (en) | 2019-07-29 | 2019-07-29 | Enamel-cover rectangular winding wire conductor forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110233005A true CN110233005A (en) | 2019-09-13 |
Family
ID=67856054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910686372.7A Withdrawn CN110233005A (en) | 2019-07-29 | 2019-07-29 | Enamel-cover rectangular winding wire conductor forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110233005A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113042999A (en) * | 2021-04-07 | 2021-06-29 | 湖州师范学院 | Assembling method of width-adjustable enameled flat winding wire conductor forming device |
| CN113146190A (en) * | 2021-04-07 | 2021-07-23 | 湖州师范学院 | Assembling method of enameled flat winding wire conductor forming device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3636691A (en) * | 1968-12-10 | 1972-01-25 | Emile Haefely Sa Ets | Apparatus for wrapping a conductor bundle |
| CN2130638Y (en) * | 1992-06-08 | 1993-04-28 | 铁道部大连机车车辆工厂 | Rolling device for cylindrical surfaces of shafts |
| JPH08273458A (en) * | 1995-03-31 | 1996-10-18 | Sumitomo Wiring Syst Ltd | Twist preventing device for flat type conductor at the time of covering |
| RU2122759C1 (en) * | 1997-07-07 | 1998-11-27 | Государственный научный центр РФ Всероссийский научно-исследовательский институт неорганических материалов им.акад.А.А.Бочвара | Method for production of high-temperature conductors |
| US20020112344A1 (en) * | 2000-10-03 | 2002-08-22 | Toshinobu Harada | Method for producing an insulated wire |
| CN210245149U (en) * | 2019-07-29 | 2020-04-03 | 湖州师范学院 | Enameled flat winding wire conductor forming device |
-
2019
- 2019-07-29 CN CN201910686372.7A patent/CN110233005A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3636691A (en) * | 1968-12-10 | 1972-01-25 | Emile Haefely Sa Ets | Apparatus for wrapping a conductor bundle |
| CN2130638Y (en) * | 1992-06-08 | 1993-04-28 | 铁道部大连机车车辆工厂 | Rolling device for cylindrical surfaces of shafts |
| JPH08273458A (en) * | 1995-03-31 | 1996-10-18 | Sumitomo Wiring Syst Ltd | Twist preventing device for flat type conductor at the time of covering |
| RU2122759C1 (en) * | 1997-07-07 | 1998-11-27 | Государственный научный центр РФ Всероссийский научно-исследовательский институт неорганических материалов им.акад.А.А.Бочвара | Method for production of high-temperature conductors |
| US20020112344A1 (en) * | 2000-10-03 | 2002-08-22 | Toshinobu Harada | Method for producing an insulated wire |
| CN210245149U (en) * | 2019-07-29 | 2020-04-03 | 湖州师范学院 | Enameled flat winding wire conductor forming device |
Non-Patent Citations (1)
| Title |
|---|
| 李纪龙;薛克敏;乔硕;武玉;汪程明;: "ITER PF导体缩径成形工艺研究", 机械工程学报, no. 24, 31 December 2013 (2013-12-31), pages 54 - 59 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113042999A (en) * | 2021-04-07 | 2021-06-29 | 湖州师范学院 | Assembling method of width-adjustable enameled flat winding wire conductor forming device |
| CN113146190A (en) * | 2021-04-07 | 2021-07-23 | 湖州师范学院 | Assembling method of enameled flat winding wire conductor forming device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190913 |
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| WW01 | Invention patent application withdrawn after publication |