CN105522078B - The double-deck automatic winding sizing die - Google Patents
The double-deck automatic winding sizing die Download PDFInfo
- Publication number
- CN105522078B CN105522078B CN201610016888.7A CN201610016888A CN105522078B CN 105522078 B CN105522078 B CN 105522078B CN 201610016888 A CN201610016888 A CN 201610016888A CN 105522078 B CN105522078 B CN 105522078B
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- China
- Prior art keywords
- hole
- pressing mold
- backform
- bed die
- glue
- Prior art date
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- 238000004513 sizing Methods 0.000 title claims abstract description 27
- 238000004804 winding Methods 0.000 title claims abstract description 27
- 238000003825 pressing Methods 0.000 claims abstract description 38
- 238000009826 distribution Methods 0.000 claims abstract description 5
- 239000011148 porous material Substances 0.000 claims description 16
- 238000004891 communication Methods 0.000 claims description 9
- 230000002787 reinforcement Effects 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000012913 prioritisation Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F3/00—Coiling wire into particular forms
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Making Paper Articles (AREA)
Abstract
The present invention relates to a kind of double-deck automatic winding sizing dies.It solves the problems such as prior art design is unreasonable.This bilayer automatic winding sizing die includes backform, there is arc-shaped concave in the lower surface of backform, it is equipped with first through hole at the center of backform, there is counterbore in first through hole lower end, several the first glue-dropping holes positioned at first through hole periphery are additionally provided on backform, it is equipped with tapering annular pressing mold below backform and the small head end internal diameter of tapering annular pressing mold is more than the outer diameter of backform, the second glue-dropping hole of several even circumferentials distribution is equipped on tapering annular pressing mold, bed die is equipped with below tapering annular pressing mold, there is arc convex in bed die side and be equipped with the second through-hole penetrated through with first through hole at bed die center, the bed die upper end, which has to run through, tapering annular pressing mold and stretch to the column limiting section in counterbore, being equipped between tapering annular pressing mold and bed die being capable of mutually matched male-female engagement connection structure.The advantage of the invention is that：Improve efficiency.
Description
Technical field
The invention belongs to technical field of mold more particularly to a kind of double-deck automatic winding sizing dies.
Background technology
Existing includes that heating coil can all be arranged in some kitchen appliances.The structure of coil is also varied.For example,
The coil of electromagnetic oven and electric cooker mostly uses greatly the coiling on material object, and the coil of coiling needs the shaping, current mode to be mostly
Artificial shaping, speed is slow and efficiency is low, and shaping difficulty is higher.
For example, Chinese patent discloses a kind of digital wide-range ultra-high precision coil shaper hydraulic control system, Shen
Please number [201310034526.7], including oil pump, flowline is connected to the oil inlet of a solenoid directional control valve, electricity on fuel pump outlet
Oil pipe is respectively communicated to digital coil shaping Oil cylinder upper and lower part, high and low pressure parallel with one another ratio on the double oil outlets of magnetic reversal valve
Example servo valve is accessed by another solenoid directional control valve on the oil pipe being connected to oil cylinder lower part.The program can make HYDRAULIC CONTROL SYSTEM
Pressure is adjustable in 3%-100% ranges.± 0.02MPA of the pressure controling precision error in setting value.Eliminate system element
Linear dead-time problem realizes a wide range of system control, and improves the control accuracy of whole system.
More than although above-mentioned scheme all has many advantages, such as, this scheme can not solve above-mentioned technology
Still there are the technical problems such as speed is slow and efficiency is low in problem.
Invention content
Regarding the issue above, the present invention provides a kind of design is more reasonable, efficiency can be improved and reduce difficulty
The double-deck automatic winding sizing die.
In order to achieve the above objectives, present invention employs following technical proposals：This bilayer automatic winding sizing die includes backform,
There is arc-shaped concave in the lower surface of backform, first through hole is equipped at the center of backform, there is counterbore in first through hole lower end,
It is additionally provided with several the first glue-dropping holes positioned at first through hole periphery on backform, tapering annular pressing mold and taper are equipped with below backform
The small head end internal diameter of ring shaped die mold is more than the outer diameter of backform, and the second drop of several even circumferentials distribution is equipped on tapering annular pressing mold
Glue hole, below tapering annular pressing mold be equipped with bed die, the bed die side have arc convex and bed die center be equipped with
Second through-hole of first through hole perforation, the bed die upper end, which has to run through, tapering annular pressing mold and stretch in counterbore
Column limiting section, being equipped between the tapering annular pressing mold and bed die being capable of mutually matched male-female engagement connection structure.Top
Shaping chamber is formed between mould, tapering annular pressing mold and bed die inside.
In the above-mentioned double-deck automatic winding sizing die, the male-female engagement connection structure includes being arranged in arc convex
On annular engagement slot, on the inside of the small head end of tapering annular pressing mold have to bed die side extend and with the annular engagement slot
The annular convex matched.
In the above-mentioned double-deck automatic winding sizing die, the outside of the tapering annular pressing mold inner surface and annular convex
Annular convex rib between side has the annular to match with the arc convex recessed in annular convex rib close to the one side of annular convex
Face.
In the above-mentioned double-deck automatic winding sizing die, it is equipped on the inside of the tapering annular pressing mold and several second drop glue
The interior communication port that the second glue-dropping hole is connected to one of in hole；Second glue-dropping hole is equipped on the outside of tapering annular pressing mold to be connected to
Outer communication port.
It is equipped in the above-mentioned double-deck automatic winding sizing die, at the top of the arc convex and is located at column limiting section periphery
Annular recessing groove.
In the above-mentioned double-deck automatic winding sizing die, the bed die lower end has spherical concave surface, in spherical concave surface
The heart is equipped with column, and reinforcement structure, the column axial line and column are equipped between the column and spherical concave surface
Limiting section axial line overlaps, and second through-hole runs through column, bed die and column limiting section.
In the above-mentioned double-deck automatic winding sizing die, the backform is equipped with several positioned at the of first through hole periphery
One intercommunicating pore is equipped with several and described one-to-one second intercommunicating pore of first intercommunicating pore on bed die；On the bed die
Several third connecting holes being connected to the annular engagement slot are additionally provided with, several and described thirds is equipped on annular convex
Intercommunicating pore corresponds the 4th intercommunicating pore of connection.
In the above-mentioned double-deck automatic winding sizing die, the counterbore depth is less than the length and column of column limiting section
Limiting section lower end can be contacted with counterbore bottom hole.
In the above-mentioned double-deck automatic winding sizing die, first glue-dropping hole is strip-shaped hole；The second drop glue
Hole is strip-shaped hole.
In the above-mentioned double-deck automatic winding sizing die, the second glue-dropping hole quantity is the whole of the first glue-dropping hole quantity
Several times.
Compared with prior art, the advantages of this bilayer automatic winding sizing die, is：1, it is more reasonable to design, and improves whole
Shape efficiency, while packaging efficiency is also improved, production cost is virtually reduced, it is highly practical.2, simple in structure and be easy to plus
Work manufactures, and service life is long.3, it reduces the difficulty of operation and reduces labor intensity.
Description of the drawings
Fig. 1 is configuration schematic diagram provided by the invention.
Fig. 2 is schematic cross-sectional view provided by the invention.
Fig. 3 is backform structural schematic diagram provided by the invention.
Fig. 4 is tapering annular stamper architecture schematic diagram provided by the invention.
Fig. 5 is die structure schematic diagram provided by the invention.
In figure, backform 1, arc-shaped concave 11, first through hole 12, counterbore 13, the first glue-dropping hole 14, the first intercommunicating pore 15, cone
Shape ring shaped die mold 2, the second glue-dropping hole 21, annular convex 22, annular convex rib 23, loop concave 24, interior communication port 25, outer communication port
26, bed die 3, arc convex 31, the second through-hole 32, column limiting section 33, annular engagement slot 34, annular recessing groove 35, spherical female
Face 36, column 37, the second intercommunicating pore 38, reinforcing rib 40.
Specific implementation mode
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As shown in Figs. 1-5, this bilayer automatic winding sizing die includes backform 1, has arc-shaped concave in the lower surface of backform 1
11, it is equipped with first through hole 12 at the center of backform 1, there is counterbore 13 in 12 lower end of first through hole, be additionally provided on backform 1 several
The first glue-dropping hole 14 positioned at 12 periphery of first through hole, is equipped with tapering annular pressing mold 2 and tapering annular pressing mold 2 below backform 1
Small head end internal diameter is more than the outer diameter of backform 1, and the second glue-dropping hole of several even circumferentials distribution is equipped on tapering annular pressing mold 2
21, the first glue-dropping hole 14 of prioritization scheme, the present embodiment is strip-shaped hole；Second glue-dropping hole 21 is strip-shaped hole.Second drop
21 quantity of glue hole is the integral multiple of 14 quantity of the first glue-dropping hole.First glue-dropping hole, 14 quantity is 6, and 21 quantity of the second glue-dropping hole is
12.
Bed die 3 is equipped with below tapering annular pressing mold 2,3 side of bed die has arc convex 31 and in bed die 3
The heart is equipped with the second through-hole 32 penetrated through with first through hole 12, and 3 upper end of bed die has and can run through tapering annular pressing mold 2 simultaneously
The column limiting section 33 in counterbore 13 is stretched to, 13 depth of counterbore is less than under the length of column limiting section 33 and column limiting section 33
End can be contacted with 13 bottom hole of counterbore.Prioritization scheme, the backform 1, tapering annular pressing mold 2 and bed die 3 of the present embodiment are by aluminium alloy
Material is made.Distinguish spraying ceramic coat in the outer surface of 1 outer surface of backform, 2 outer surface of tapering annular pressing mold and bed die 3.
Prioritization scheme, being equipped between tapering annular pressing mold 2 and bed die 3 being capable of mutually matched male-female engagement connection knot
Structure.Specifically, the male-female engagement connection structure of the present embodiment includes the annular engagement slot 34 being arranged on arc convex 31, is being bored
Have on the inside of the small head end of shape ring shaped die mold 2 extend to 3 side of bed die and with 34 matched annular convex 22 of the annular engagement slot.
Secondly, the annular convex rib 23 between 2 inner surface of tapering annular pressing mold and the outer side edges of annular convex 22 is close in annular convex rib 23
The one side of annular convex 22 has the loop concave 24 to match with the arc convex 31.Play the role of limit.
It is equipped in 2 inside of tapering annular pressing mold and is connected to the second glue-dropping hole 21 one of in several second glue-dropping holes 21
Interior communication port 25；It is equipped with the outer communication port 26 of second glue-dropping hole 21 connection in 2 outside of tapering annular pressing mold.That is, this implementation
Tapering annular pressing mold 2 in example is C-shaped configuration.
In addition, being equipped with the annular recessing groove 35 for being located at 33 periphery of column limiting section at 31 top of arc convex.It avoids and sinks
The aperture in hole 13 contacts.In addition, there is spherical concave surface 36 in 3 lower end of bed die, column 37, institute are equipped at 36 center of spherical concave surface
Reinforcement structure is equipped between the column 37 stated and spherical concave surface 36, reinforcement structure includes the reinforcing rib of several even circumferential distributions
40,37 axial line of column is overlapped with 33 axial line of column limiting section, second through-hole 32 through column 37,
Bed die 3 and column limiting section 33.
Specifically, it is equipped with several the first intercommunicating pores 15 positioned at 12 periphery of first through hole on backform 1, is set on bed die 3
There is several and described first intercommunicating pore, 15 one-to-one second intercommunicating pore 38；Several and institute is additionally provided on the bed die 3
The third connecting hole that the annular engagement slot 34 stated is connected to is equipped with several and described third connecting holes one by one on annular convex 22
4th intercommunicating pore of corresponding connection.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although be used more herein backform 1, arc-shaped concave 11, first through hole 12, counterbore 13, the first glue-dropping hole 14,
First intercommunicating pore 15, tapering annular pressing mold 2, the second glue-dropping hole 21, annular convex 22, annular convex rib 23, loop concave 24, interior company
Port 25, outer communication port 26, bed die 3, arc convex 31, the second through-hole 32, column limiting section 33, annular engagement slot 34, annular
The terms such as recessing groove 35, spherical concave surface 36, column 37, the second intercommunicating pore 38, reinforcing rib 40, but be not precluded and use other arts
The possibility of language.The use of these items is only for more easily describe and explain the essence of the present invention；It is construed as
Any one of the additional limitations is all disagreed with spirit of that invention.
Claims (9)
1. a kind of bilayer automatic winding sizing die, which is characterized in that including backform (1), there is arc in the lower surface of backform (1)
Concave surface (11), first through hole (12) is equipped at the center of backform (1), is had counterbore (13) in first through hole (12) lower end, is being pushed up
It is additionally provided with several the first glue-dropping holes (14) positioned at first through hole (12) periphery on mould (1), taper ring is equipped with below backform (1)
Shape pressing mold (2) and the small head end internal diameter of tapering annular pressing mold (2) are more than the outer diameter of backform (1), are equipped on tapering annular pressing mold (2)
The second glue-dropping hole (21) of several even circumferential distributions, is equipped with bed die (3), the bed die below tapering annular pressing mold (2)
(3) side has arc convex (31) and is equipped with the second through-hole (32) penetrated through with first through hole (12), institute at bed die (3) center
Bed die (3) upper end stated has and can run through tapering annular pressing mold (2) and stretch to the column limiting section (33) in counterbore (13),
Being equipped between the tapering annular pressing mold (2) and bed die (3) being capable of mutually matched male-female engagement connection structure；
The male-female engagement connection structure includes the annular engagement slot (34) being arranged on arc convex (31), in tapering annular
Have on the inside of the small head end of pressing mold (2) extend to bed die (3) side and with the matched annular convex of the annular engagement slot (34)
(22)。
2. bilayer automatic winding sizing die according to claim 1, which is characterized in that the tapering annular pressing mold (2)
Annular convex rib (23) between inner surface and the outer side edges of annular convex (22), in annular convex rib (23) close to annular convex (22)
There is the loop concave (24) to match with the arc convex (31) on one side.
3. bilayer automatic winding sizing die according to claim 1, which is characterized in that the tapering annular pressing mold (2)
The interior communication port (25) that inside is equipped with the second glue-dropping hole (21) is connected to one of in several second glue-dropping holes (21)；It is boring
The outer communication port (26) of second glue-dropping hole (21) connection is equipped on the outside of shape ring shaped die mold (2).
4. bilayer automatic winding sizing die according to claim 1, which is characterized in that at the top of the arc convex (31)
Equipped with the annular recessing groove (35) positioned at column limiting section (33) periphery.
5. bilayer automatic winding sizing die according to claim 1, which is characterized in that described bed die (3) lower end has
Spherical concave surface (36) is equipped with column (37), the column (37) and spherical concave surface (36) at spherical concave surface (36) center
Between be equipped with reinforcement structure, the column (37) axial line overlaps with column limiting section (33) axial line, described second
Through-hole (32) runs through column (37), bed die (3) and column limiting section (33).
6. bilayer automatic winding sizing die according to claim 1, which is characterized in that the backform (1) is if be equipped with
Dry the first intercommunicating pore (15) positioned at first through hole (12) periphery is equipped with the first several and described intercommunicating pores on bed die (3)
(15) one-to-one second intercommunicating pore (38).
7. bilayer automatic winding sizing die according to claim 1, which is characterized in that described counterbore (13) depth is less than
The length of column limiting section (33) and column limiting section (33) lower end can be contacted with counterbore (13) bottom hole.
8. bilayer automatic winding sizing die according to claim 1, which is characterized in that first glue-dropping hole (14) is
Strip-shaped hole；Second glue-dropping hole (21) is strip-shaped hole.
9. bilayer automatic winding sizing die according to claim 1, which is characterized in that the second glue-dropping hole (21) number
Amount is the integral multiple of the first glue-dropping hole (14) quantity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610016888.7A CN105522078B (en) | 2016-01-11 | 2016-01-11 | The double-deck automatic winding sizing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610016888.7A CN105522078B (en) | 2016-01-11 | 2016-01-11 | The double-deck automatic winding sizing die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105522078A CN105522078A (en) | 2016-04-27 |
| CN105522078B true CN105522078B (en) | 2018-08-03 |
Family
ID=55764797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610016888.7A Active CN105522078B (en) | 2016-01-11 | 2016-01-11 | The double-deck automatic winding sizing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105522078B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6276920B1 (en) * | 1998-08-11 | 2001-08-21 | Menicon Co., Ltd. | Mold assembly for lens blank, having mold cavity and material reservoir defined by press-fitting engagement of upper and lower molds with intermediate sleeve |
| CN2834733Y (en) * | 2005-08-05 | 2006-11-08 | 韩杰友 | Double-wire ring automatic forming machine |
| CN201054534Y (en) * | 2007-05-16 | 2008-04-30 | 山东齐鲁电机制造有限公司 | Loop shaping rack |
| CN201846494U (en) * | 2010-10-27 | 2011-05-25 | 杭州信多达电子科技有限公司 | Wire wrapping device for wire coil of electromagnetic oven |
| CN103107652A (en) * | 2013-01-29 | 2013-05-15 | 合肥海德数控液压设备有限公司 | Hydraulic control system of digital large-range ultra-high precision coil trueing machine |
| CN103700487A (en) * | 2013-12-16 | 2014-04-02 | 中国航空工业集团公司北京航空精密机械研究所 | Axial pressing device used after winding of large-size transformer coil |
| CN204858898U (en) * | 2015-08-13 | 2015-12-09 | 温岭市东菱电机有限公司 | Stator coil solenoid forming machine |
| CN205253980U (en) * | 2016-01-11 | 2016-05-25 | 浙江优百特电器有限公司 | Double -deck automatic sizing die that winds |
-
2016
- 2016-01-11 CN CN201610016888.7A patent/CN105522078B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6276920B1 (en) * | 1998-08-11 | 2001-08-21 | Menicon Co., Ltd. | Mold assembly for lens blank, having mold cavity and material reservoir defined by press-fitting engagement of upper and lower molds with intermediate sleeve |
| CN2834733Y (en) * | 2005-08-05 | 2006-11-08 | 韩杰友 | Double-wire ring automatic forming machine |
| CN201054534Y (en) * | 2007-05-16 | 2008-04-30 | 山东齐鲁电机制造有限公司 | Loop shaping rack |
| CN201846494U (en) * | 2010-10-27 | 2011-05-25 | 杭州信多达电子科技有限公司 | Wire wrapping device for wire coil of electromagnetic oven |
| CN103107652A (en) * | 2013-01-29 | 2013-05-15 | 合肥海德数控液压设备有限公司 | Hydraulic control system of digital large-range ultra-high precision coil trueing machine |
| CN103700487A (en) * | 2013-12-16 | 2014-04-02 | 中国航空工业集团公司北京航空精密机械研究所 | Axial pressing device used after winding of large-size transformer coil |
| CN204858898U (en) * | 2015-08-13 | 2015-12-09 | 温岭市东菱电机有限公司 | Stator coil solenoid forming machine |
| CN205253980U (en) * | 2016-01-11 | 2016-05-25 | 浙江优百特电器有限公司 | Double -deck automatic sizing die that winds |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105522078A (en) | 2016-04-27 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Double-layer automatic winding sizing die Effective date of registration: 20200304 Granted publication date: 20180803 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jiaxing Economic Development Zone sub branch Pledgor: ZHEJIANG U-BETTER ELECTRICAL CO.,LTD. Registration number: Y2020330000070 |
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Date of cancellation: 20210824 Granted publication date: 20180803 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jiaxing Economic Development Zone sub branch Pledgor: ZHEJIANG U-BETTER ELECTRICAL Co.,Ltd. Registration number: Y2020330000070 |
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Denomination of invention: Double layer automatic winding shaping die Effective date of registration: 20210824 Granted publication date: 20180803 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jiaxing Economic Development Zone sub branch Pledgor: ZHEJIANG U-BETTER ELECTRICAL Co.,Ltd. Registration number: Y2021330001223 |
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Date of cancellation: 20230731 Granted publication date: 20180803 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jiaxing Economic Development Zone sub branch Pledgor: ZHEJIANG U-BETTER ELECTRICAL CO.,LTD. Registration number: Y2021330001223 |
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Denomination of invention: Double layer automatic winding and shaping mold Effective date of registration: 20230815 Granted publication date: 20180803 Pledgee: Zhejiang Hecheng Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG U-BETTER ELECTRICAL CO.,LTD. Registration number: Y2023330001759 |