CN105855384A - Edge turning structure for air conditioner fin die - Google Patents
Edge turning structure for air conditioner fin die Download PDFInfo
- Publication number
- CN105855384A CN105855384A CN201610214841.1A CN201610214841A CN105855384A CN 105855384 A CN105855384 A CN 105855384A CN 201610214841 A CN201610214841 A CN 201610214841A CN 105855384 A CN105855384 A CN 105855384A
- Authority
- CN
- China
- Prior art keywords
- die
- edge turning
- cushion
- conditioner fin
- female
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
Abstract
The invention discloses an edge turning structure for an air conditioner fin die. The edge turning structure comprises an upper die body and a lower die body. The upper die body comprises an upper die seat, an upper cushion plate and a male die fixing plate which are connected sequentially from top to bottom. The male die fixing plate is provided with a plurality of edge turning male dies. The lower die body comprises a lower die seat, a lower cushion plate and a female die fixing plate which are connected sequentially from bottom to top. The female die fixing plate is provided with a plurality of female die fixing grooves in one-to-one correspondence with the edge turning male dies. Edge turning female dies are installed in the female die fixing grooves correspondingly in an up-down adjustable mode. The lower portions of the edge turning female dies are supported by cushion pillars correspondingly. The cushion pillars are installed on cushion pillar fixing plates correspondingly and detachably. The lower end face of the lower cushion plate is provided with notches. The cushion pillar fixing plates are installed in the notches correspondingly. According to the edge turning structure for the air conditioner fin die, the heights of the edge turning female dies can be adjusted by adjusting the heights of the cushion pillars, then single-row adjustment is achieved, the uniformity of the heights of all rows of turned edges is ensured, and thus the product quality is ensured effectively. The edge turning structure is simple in structure and easy to implement.
Description
Technical field
The present invention relates to mould applications, particularly relate to the turnup structure of a kind of air-conditioner fin die.
Background technology
Air-conditioner fin is the fin in air-conditioning for heat exchange, and most air-conditioner fin material is aluminum or copper.
Air-conditioner fin die is the high-accuracy cold punching progressive die of a kind of special production air-conditioner fin；Air-conditioner fin die
The vertical holes of air-conditioner fin is mainly from top to bottom pressed into the hole that certain altitude turns up by turnup structure, due to
Air-conditioner fin die is usually big columns mould, and end product is formed by stacking by many air-conditioner fins exactly,
Therefore the high consistency of flange is critically important, but, the turnup structure of existing air-conditioner fin die cannot be to list
Row are adjusted, and then cannot adjust the flange height of single-row air-conditioner fin, thus are difficult to ensure that flange height
Concordance, affect product quality, thus, be badly in need of solve.
Summary of the invention
Present invention aims to the problems referred to above, it is provided that the turnup structure of a kind of air-conditioner fin die, with
The turnup structure solving existing air-conditioner fin die cannot be adjusted single-row, it is difficult to ensures flange height one
Cause property, the problem affecting product quality.
It is an object of the invention to be achieved through the following technical solutions:
The turnup structure of a kind of air-conditioner fin die, including upper die and lower die, described upper mold includes from top to bottom
The upper bolster that is sequentially connected with, upper padding plate, punch retainer, described punch retainer is provided with multiple flange
Punch, die shoe that described lower mold includes being sequentially connected with from the bottom to top, lower bolster, die block, described
Offering on die block and multiple fix groove with flanging die die one to one, groove fixed by described die
In can adjust up and down flange die is installed, the bottom of described flange die by pad post support, described pad post
Being mounted at padding in post fixed plate, the lower surface of described lower bolster has notch, described pad post is solid
Determine plate to be installed in this notch.
As a preferred embodiment of the present invention, the outer surface of described flange die is provided with positioning step, institute
Stating in groove fixed by die and be provided with the groove matched with positioning step, the height of described groove is more than positioning table
The height on rank.
Beneficial effects of the present invention is, the turnup structure of described a kind of air-conditioner fin die can pass through adjusting pad post
Height adjust the height of flange die, and then realize single-row adjustment, it is ensured that each row flange height is consistent,
Thus the quality of product has been effectively ensured, simple in construction, it is easily achieved.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the turnup structure of a kind of air-conditioner fin die of the present invention.
In figure:
1, upper bolster；2, upper padding plate；3, punch retainer；4, flanging die；5, die shoe；6、
Lower bolster；7, die block；8, flange die；9, pad post fixed plate；10, pad post.
Detailed description of the invention
Further illustrate technical scheme below in conjunction with the accompanying drawings and by detailed description of the invention.Permissible
Being understood by, embodiment described herein is used only for explaining the present invention, rather than limitation of the invention.
Refer to shown in Fig. 1, Fig. 1 is the schematic diagram of the turnup structure of a kind of air-conditioner fin die of the present invention.
In the present embodiment, the turnup structure of a kind of air-conditioner fin die, including upper die and lower die, described on
Upper bolster 1 that mould includes from top to bottom being sequentially connected with, upper padding plate 2, punch retainer 3, described punch is fixed
Be provided with multiple flanging die 4 on plate 3, die shoe 5 that described lower mold includes being sequentially connected with from the bottom to top, under
Backing plate 6, die block 7, described die block 7 offers multiple and flanging die 4 one_to_one corresponding
Die fix groove, what described die can adjust in fixing groove up and down is provided with flange die 8, and described flange is recessed
The outer surface of mould 8 is provided with positioning step, and described die is provided with in fixing groove and to match with positioning step
Groove, the height of described groove is more than the height of positioning step, and the bottom of described flange die 8 is by padding post 10
Supporting, described pad post 10 is mounted at padding in post fixed plate 9, on the lower surface of described lower bolster 6
Having notch, described pad post fixed plate 9 is installed in this notch.
When needing the flange height that air-conditioner fin die is single-row is adjusted, only need to change in respective column and pad
The height of post 10, and then ensure that every string flange height is the most identical, thus the turning over of product has been effectively ensured
Limit quality, simple in construction, is easily achieved.
Above example simply elaborates ultimate principle and the characteristic of the present invention, and the present invention is not by above-described embodiment
Limiting, without departing from the spirit and scope of the present invention, the present invention also has various change and change, this
A little changes and change both fall within scope of the claimed invention.Claimed scope is by appended
Claims and equivalent thereof define.
Claims (2)
1. the turnup structure of an air-conditioner fin die, it is characterised in that: include upper die and lower die, described on
Upper bolster that mould includes from top to bottom being sequentially connected with, upper padding plate, punch retainer, on described punch retainer
It is provided with multiple flanging die, die shoe that described lower mold includes being sequentially connected with from the bottom to top, lower bolster, recessed
Mould fixed plate, described die block offers and multiple fixes groove with flanging die die one to one,
What described die can adjust in fixing groove up and down is provided with flange die, and the bottom of described flange die is by padding post
Supporting, described pad post is mounted at padding in post fixed plate, and the lower surface of described lower bolster has groove
Mouthful, described pad post fixed plate is installed in this notch.
The turnup structure of a kind of air-conditioner fin die the most according to claim 1, it is characterised in that: institute
The outer surface stating flange die is provided with positioning step, and described die is provided with in fixing groove and positioning step phase
The groove coordinated, the height of described groove is more than the height of positioning step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610214841.1A CN105855384A (en) | 2016-04-07 | 2016-04-07 | Edge turning structure for air conditioner fin die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610214841.1A CN105855384A (en) | 2016-04-07 | 2016-04-07 | Edge turning structure for air conditioner fin die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105855384A true CN105855384A (en) | 2016-08-17 |
Family
ID=56636289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610214841.1A Pending CN105855384A (en) | 2016-04-07 | 2016-04-07 | Edge turning structure for air conditioner fin die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105855384A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5487669A (en) * | 1977-12-23 | 1979-07-12 | Hitachi Zosen Corp | Production of plate fin |
| JPH03128139A (en) * | 1989-10-13 | 1991-05-31 | Hidaka Seiki Kk | Die for production of fin for heat exchanger and production thereof |
| CN101823101A (en) * | 2010-03-25 | 2010-09-08 | 无锡微研有限公司 | Height adjusting structure for flanging sub-die |
| CN201632551U (en) * | 2010-03-25 | 2010-11-17 | 无锡微研有限公司 | Flanging fixing plate structure for flanging sub-die |
| CN203330263U (en) * | 2013-06-21 | 2013-12-11 | 无锡微研有限公司 | Single-row adjustable structure of edge turning sub molds |
| CN203578568U (en) * | 2013-12-02 | 2014-05-07 | 黄山三佳谊华精密机械有限公司 | Composite forming die of heat exchanger fin |
| CN205571162U (en) * | 2016-04-07 | 2016-09-14 | 无锡海特精密模具有限公司 | Flange structure of air conditioner fin mould |
-
2016
- 2016-04-07 CN CN201610214841.1A patent/CN105855384A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5487669A (en) * | 1977-12-23 | 1979-07-12 | Hitachi Zosen Corp | Production of plate fin |
| JPH03128139A (en) * | 1989-10-13 | 1991-05-31 | Hidaka Seiki Kk | Die for production of fin for heat exchanger and production thereof |
| CN101823101A (en) * | 2010-03-25 | 2010-09-08 | 无锡微研有限公司 | Height adjusting structure for flanging sub-die |
| CN201632551U (en) * | 2010-03-25 | 2010-11-17 | 无锡微研有限公司 | Flanging fixing plate structure for flanging sub-die |
| CN203330263U (en) * | 2013-06-21 | 2013-12-11 | 无锡微研有限公司 | Single-row adjustable structure of edge turning sub molds |
| CN203578568U (en) * | 2013-12-02 | 2014-05-07 | 黄山三佳谊华精密机械有限公司 | Composite forming die of heat exchanger fin |
| CN205571162U (en) * | 2016-04-07 | 2016-09-14 | 无锡海特精密模具有限公司 | Flange structure of air conditioner fin mould |
Non-Patent Citations (1)
| Title |
|---|
| 周本凯: "《冷冲压模具制造技术》", 30 April 2011, 化学工业出版社 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160817 |