CN205613927U - Compressor housing stamping die - Google Patents
Compressor housing stamping die Download PDFInfo
- Publication number
- CN205613927U CN205613927U CN201620272412.5U CN201620272412U CN205613927U CN 205613927 U CN205613927 U CN 205613927U CN 201620272412 U CN201620272412 U CN 201620272412U CN 205613927 U CN205613927 U CN 205613927U
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- CN
- China
- Prior art keywords
- die
- punch
- compressor housing
- hole
- base
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a compressor housing stamping die, including upper die base, die holder and stamping workpiece, the upper die base includes fixing base, backing plate, splint and die, backing plate and splint are from top to bottom fixed in last fixing base below in proper order, the die holder includes base, punch plate and terrace die, the base top is equipped with punch plate, splint below fixedly connected with die, the die includes the die body, first insert and the second is inserted, firstly insert, the second inserts and from top to bottom locates in proper order on the die body, be equipped with the drift that punches a hole on the die, the last terrace die that is equipped with of punch plate, the stamping workpiece place in between die and the terrace die, terrace die central authorities are equipped with the through -hole, base central authorities are equipped with the blanking hole, the blanking hole with the through -hole communicates with each other. The utility model discloses only can accomplish compressor housing's contour machining with one set of mould, one shot forming has improved production efficiency, it is with low costs, suitable bulk production.
Description
Technical field
This utility model relates to mould manufacturing field, is specifically related to a kind of compressor housing diel.
Background technology
Punching press is to make plate separated or shape and obtain the advanced processing method of product, and it is built upon material plasticity and becomes
On the basis of shape, utilize mould and pressing equipment that plate is processed, to obtain part shape, size and the precision required.
Diel status in the industrial production: be the instrument of mass production similar shape product, is also industrial main work simultaneously
Skill is equipped.Mould industry is the basic industries of national economy.Mould can ensure dimensional accuracy and the steady quality of stamping products,
And work in-process does not destroy product surface.Mould is used to become important means and the technological development side of contemporary industry production
To.The development of Modern Manufacturing Industry and technical merit ground improve, and depend greatly on the development of mould industry.Aobvious and easy
Seeing, mould rises the most increasingly as a kind of special technological equipment, effect and status aborning.
Compressor is a kind of driven fluid machinery that low-pressure gas is promoted to gases at high pressure, is the heart of refrigeration system
Dirty, provide power for refrigeration, wherein, compressor housing serves vital work especially in the normal work of compressor
With.The processing of existing compressor housing is to be completed by two operations, and punching makes two bites at a cherry with trimming, so the method for processing
Often, production efficiency is low in punching press, is not suitable for processing in a large number；And compressor housing is usually provided with the cylinder outer race of two punchings
Body is as it is shown in figure 1, traditional compressor housing diel only one of which pierce punch, general when processing compressor housing
Twice punching is needed by two hole punching on compressor housing out the most not only to waste time and energy, and crudy
Undesirable.Therefore, design a kind of compressor housing diel that can solve the problems referred to above well to be extremely necessary.
Summary of the invention
The purpose of this utility model is: provides a kind of compressor housing diel, one-shot forming, decreases punching press time
Number, substantially increases production efficiency, the problem not enough to solve above-mentioned prior art.
To achieve these goals, this utility model adopts the following technical scheme that
A kind of compressor housing diel, including upper bolster, die shoe and stamping parts, described upper bolster includes fixing
Seat, backing plate, clamping plate and die, described backing plate and clamping plate are from top to bottom sequentially fixed at below upper fixed seat, described die shoe bag
Including base, punch retainer and punch, described base is arranged over punch retainer, is fixedly connected with recessed below described clamping plate
Mould, described die includes die body, the first insert and the second insert, and described first insert, the second insert are the most successively
Being located on die body, described die is provided with pierce punch, and described punch retainer is provided with punch, and described stamping parts is placed
Between described die and punch, described punch central authorities are provided with through hole, and described base central authorities are provided with material-dropping hole, described material-dropping hole with
Described through hole communicates.
Preferably, fixed seat is provided with die shank.
Preferably, described punching press drift has two and its upper end is fixedly connected on clamping plate, and the lower end of described pierce punch is worn
Insert in the through hole of punch.
Preferably, described through hole internal diameter is more than described pierce punch external diameter.
Preferably, described base is provided with and fixes, with punch retainer, punch, the alignment pin being connected respectively.
The beneficial effects of the utility model are: compressor housing is struck out reason by die and punch by this utility model
The shape thought, by two punchings of two pierce punch processing compressor heads, only can complete compressor by one set of die
The processing and forming of housing, one-shot forming, decrease punching press number of times, substantially increase production efficiency；Only adapt to compressor housing,
The compressor housing light weight that processes, good rigidly, intensity are high, smooth in appearance is attractive in appearance, have certain interchangeability；Punching operation
Method is prone to grasp, low cost and the saving energy and raw material, suitable a large amount of productions.
Accompanying drawing explanation
If Fig. 1 is the structural representation of compressor housing；
If Fig. 2 is the left view of compressor housing；
Such as the structural representation that Fig. 3 is a kind of compressor housing diel described in this utility model；
Wherein, 1 upper bolster, 11 upper fixed seats, 12 backing plates, 13 clamping plate, 14 dies, 141 die bodies,
142 first inserts, 143 second inserts, 2 die shoes, 21 bases, 22 punch retainers, 23 punch, 3 punchings
Casting die, 4 pierce punches, 5 through holes, 6 material-dropping holes, 7 die shanks, 8 alignment pins.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail.
As it is shown in figure 1, a kind of compressor housing diel, including upper bolster 1, die shoe 2 and stamping parts 3, described on
Die holder 1 includes that upper fixed seat 11, backing plate 12, clamping plate 13 and die 14, described backing plate 12 and clamping plate 13 are fixed the most successively
Below upper fixed seat 11, the pressure caused in time buffering punching press, described die shoe 2 includes base 21, punch retainer 22
With punch 23, described base 21 is arranged over punch retainer 22, is fixedly connected with die 14 below described clamping plate 13, described recessed
Mould 14 includes die body the 141, first insert 142 and the second insert 143, and described first insert the 142, second insert 143 is by upper
Being sequentially arranged under on die body 141, make compressor housing strike out preferable shape, described die 14 is provided with punched hole punching
4, for the punching of compressor housing, described punch retainer 22 is provided with punch 23, and described stamping parts 3 is positioned over described recessed
Between mould 14 and punch 23, described punch 23 central authorities are provided with through hole 5, and described base 21 central authorities are provided with material-dropping hole 6, described material-dropping hole
6 communicate with described through hole 5, for the discharge of waste material.
It should be noted that fixed seat 11 is provided with die shank 7, it is simple to carry out punching operation.
In this example, described punching press drift 4 has two and its upper end is fixedly connected on clamping plate 13, described pierce punch 4
Lower end be interspersed in the through hole 5 of punch 23, for the punching processing of compressor housing.
In this example, described through hole 5 internal diameter is more than described pierce punch 4 external diameter.
Additionally, described base 21 is provided with fixes, with punch retainer 22, punch 23, the alignment pin 8 being connected respectively, it is used for
Punch retainer 22 and the location of punch 23.
Skilled person will appreciate that of the industry, this utility model is not restricted to the described embodiments, above-described embodiment and
Described in description, principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope,
This utility model also has various changes and modifications, and these changes and improvements both fall within claimed this utility model scope
In.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (5)
1. a compressor housing diel, including upper bolster, die shoe and stamping parts, described upper bolster includes fixing
Seat, backing plate, clamping plate and die, described backing plate and clamping plate are from top to bottom sequentially fixed at below upper fixed seat, described die shoe bag
Including base, punch retainer and punch, described base is arranged over punch retainer, it is characterised in that solid below described clamping plate
Determining connection has die, described die to include die body, the first insert and the second insert, described first insert, the second insert by
Being sequentially arranged in down on die body, described die is provided with pierce punch, and described punch retainer is provided with punch, described
Stamping parts is positioned between described die and punch, and described punch central authorities are provided with through hole, and described base central authorities are provided with material-dropping hole, institute
State material-dropping hole to communicate with described through hole.
A kind of compressor housing diel the most according to claim 1, it is characterised in that fixed seat is provided with
Die shank.
A kind of compressor housing diel the most according to claim 1, it is characterised in that described punching press drift has two
And its upper end is fixedly connected on clamping plate, the lower end of described pierce punch is interspersed in the through hole of punch.
A kind of compressor housing diel the most according to claim 3, it is characterised in that described through hole internal diameter is more than institute
State pierce punch external diameter.
A kind of compressor housing diel the most according to claim 1, it is characterised in that described base is provided with respectively
The alignment pin being connected is fixed with punch retainer, punch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620272412.5U CN205613927U (en) | 2016-04-05 | 2016-04-05 | Compressor housing stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620272412.5U CN205613927U (en) | 2016-04-05 | 2016-04-05 | Compressor housing stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205613927U true CN205613927U (en) | 2016-10-05 |
Family
ID=57029701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620272412.5U Expired - Fee Related CN205613927U (en) | 2016-04-05 | 2016-04-05 | Compressor housing stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205613927U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317562A (en) * | 2018-09-25 | 2019-02-12 | 重庆通达模具有限公司 | Longitudinal floor beam molding die after a kind of |
| CN110947833A (en) * | 2019-12-12 | 2020-04-03 | 无锡市华琳制冷设备有限公司 | Die equipment capable of completing boss punching and punching at one time and using method thereof |
| CN113399554A (en) * | 2021-06-07 | 2021-09-17 | 吉林省正轩车架有限公司 | In-mold trimming and punching device and method for hot stamping forming of integrated door ring |
-
2016
- 2016-04-05 CN CN201620272412.5U patent/CN205613927U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317562A (en) * | 2018-09-25 | 2019-02-12 | 重庆通达模具有限公司 | Longitudinal floor beam molding die after a kind of |
| CN110947833A (en) * | 2019-12-12 | 2020-04-03 | 无锡市华琳制冷设备有限公司 | Die equipment capable of completing boss punching and punching at one time and using method thereof |
| CN113399554A (en) * | 2021-06-07 | 2021-09-17 | 吉林省正轩车架有限公司 | In-mold trimming and punching device and method for hot stamping forming of integrated door ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20190405 |