CN205416206U - Electricity vessel shell compression moulding forming die - Google Patents
Electricity vessel shell compression moulding forming die Download PDFInfo
- Publication number
- CN205416206U CN205416206U CN201520601006.4U CN201520601006U CN205416206U CN 205416206 U CN205416206 U CN 205416206U CN 201520601006 U CN201520601006 U CN 201520601006U CN 205416206 U CN205416206 U CN 205416206U
- Authority
- CN
- China
- Prior art keywords
- plate
- head cap
- cap screw
- hexagon socket
- socket head
- 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
Links
- 238000000748 compression moulding Methods 0.000 title abstract description 7
- 230000005611 electricity Effects 0.000 title abstract 3
- 239000003990 capacitor Substances 0.000 claims description 16
- 238000005056 compaction Methods 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 13
- 238000000465 moulding Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- -1 phenolic aldehyde Chemical class 0.000 description 5
- 239000005060 rubber Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 229920001187 thermosetting polymer Polymers 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000003252 repetitive effect Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000010057 rubber processing Methods 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 229920006305 unsaturated polyester Polymers 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229950000845 politef Drugs 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an electricity vessel shell compression moulding forming die, including last stool, cope match -plate pattern, die cavity board, lower bolster, lower stool and mould foot, go up stool, cope match -plate pattern, die cavity board, lower bolster, lower stool and mould foot in proper order from last to setting up down, be provided with support bar and hexagon socket head cap screw on the die cavity board, hexagon socket head cap screw is equipped with more than one, go up stool, cope match -plate pattern and support bar and pass through hexagon socket head cap screw fixed connection, die cavity board, lower bolster and lower stool pass through hexagon socket head cap screw fixed connection, stool and mould foot pass through hexagon socket head cap screw fixed connection down, it is provided with guide pillar and guide pin bushing to go up the stool lower extreme, the guide pin bushing is held with the die cavity integrated circuit board and is connected, guide pillar and guide pin bushing sliding connection, this electricity vessel shell compression moulding forming die machining precision is high, and convenient operation is reliable, compact structure, occupation space is little, the electric vessel shell of especially adapted processing.
Description
Technical field
This utility model relates to a kind of technical field of mold, particularly relates to a kind of capacitor casing compaction forming die.
Background technology
Compression molding is a kind of important technical matters in processing and forming, has a wide range of applications, play an important role in the life of people in commercial production, industrial processes.Compression molding, also known as compression moulding.Plastics or rubber size are shaped to plastic processing (being also the rubber processing) method of goods by heating, pressurization in closed mould cavity.It is usually powdery, granular, pellet shape, lamellar, the most first it is made and the material base of goods similar shape, in the die cavity of the mould being placed on heating, then mold closing pressurization, make its molding and solidify or sulfuration, obtaining goods through the demoulding again, this method is particularly well-suited to the processing and forming of thermosetting plastics (see thermosetting resin).Shortcoming is that the production cycle is long, and efficiency is low, and product's dimensional precision is poor.Mould, in commercial production in order to be molded, to be blow molded, to extrude, die casting or the method such as forging forming, smelting, punching press obtain various moulds and the instrument of required product.In brief, mould is used to the instrument of formed article, and this instrument is made up of various parts, and different moulds is made up of different parts.It mainly realizes the processing of article profile by the change of institute's moulding material physical state.Have the title of " mother of industry ".
Blank is made to become the instrument of the product having given shape and size under external force.It is widely used in the compression moulding of goods such as stamping-out, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting, and engineering plastics, rubber, pottery or the forming of injection.Mould has specific profile or cavity shape, and application has the contour shape of cutting edge can make blank separate (stamping-out) by contour line shape.Application cavity shape can make blank obtain corresponding three-dimensional shape.Mould generally comprises two parts of dynamic model and cover half (or punch and die), the two partable.Take out product time separately, make blank inject mold cavity when closing up and shape.Mould is precision instrument, complex-shaped, bears the expansive force of blank, all has higher requirements structural strength, rigidity, case hardness, surface roughness and machining accuracy, and the level of development that mould produces is one of important symbol of machine-building level.
Capital equipment has press and mould.The effect of press is, by mould, plastics are applied pressure.In rubber processing, press is referred to as vulcanizing press.The major parameter of press includes nominal tonnage, pressing plate size, impulse stroke and diameter of plunger, these indexs decide press can the area of pressing, height or thickness, and the maximum norm pressure pressure that can reach.Mould, by the feature of its structure, can be divided into excessive formula, formula of not overflowing and semi-positive compression three kinds, wherein with the most use with semi-positive compression.
Technical process is divided into charging, mold closing, aerofluxus, solidification, the demoulding and mold cleaning etc., if goods have inserts to need when molding and enclose, then should be placed by inserts before charging.The process conditions of major control are pressure, mold temperature and clamp time.Additionally, the mould pressing method of a kind of specific form, the most first powdered plastic is compacted, from mould, then takes out material base, be placed in stove and be heated to fusing point, make plastic grain be fused into an entirety, after cooling, obtain goods or semi-finished product.This method claims sinter molding, is mainly used in the molding of politef.
Application is mainly used in thermosetting plastics (see thermosetting resin) molding, such as plastics such as phenolic aldehyde, melamino-formaldehyde, ureaformaldehydes, is also used for manufacturing unsaturated polyester (UP) and epoxy resin adds the reinforced plastics goods of glass fibre.Thermoplastic (see thermoplastic resin) also has this method molding of employing, such as polrvinyl chloride disc.But when thermoplastic molds, mould must cool down before article removal, before next product molding, mould must be reheated again, therefore production efficiency is the lowest.Die pressing is also a kind of epochmaking forming method in rubber industry, sizing material is cut out or is die-cut into simple shape, adds in heating mould, vulcanizes while molding, and goods are also the demouldings while hot.Many rubber cast goods such as sealing gasket, anti-vibration article (such as cushion rubber, offset plate) etc. all use this method to produce.
The most existing complicated for capacitor casing compaction forming die structure, volume is bigger, it has not been convenient to installing, machining accuracy is general.
Utility model content
It is high that the technical problems to be solved in the utility model is to provide a kind of machining accuracy, convenient and reliable operation, and compact conformation takes up room little, is especially suitable for processing the capacitor casing compaction forming die of capacitor casing.
For solving the problems referred to above, this utility model adopts the following technical scheme that
nullA kind of capacitor casing compaction forming die，Including upper baffle plate、Cope match-plate pattern、Cavity plate、Lower bolster、Lower mould bottom plate and mould foot，Described upper baffle plate、Cope match-plate pattern、Cavity plate、Lower bolster、Lower mould bottom plate and mould foot are arranged the most from top to bottom，Support bar and hexagon socket head cap screw it is provided with in described cavity plate，Described upper baffle plate、Cope match-plate pattern and support bar connect by hexagon socket head cap screw is fixing，Described hexagon socket head cap screw is provided with more than one，Described cavity plate、Lower bolster and lower mould bottom plate connect by hexagon socket head cap screw is fixing，Described lower mould bottom plate and mould foot connect by hexagon socket head cap screw is fixing，Described upper baffle plate lower end is provided with guide pillars and bushes，Described guide pin bushing is connected with cavity plate clamping，Described guide pillars and bushes is slidably connected，Thermocouple seat it is respectively arranged with outside described cope match-plate pattern and cavity plate，It is provided with core in described cavity plate，It is provided with shaping pin in described core，It is provided with top board in described mould foot，It is provided with knock-pin on described top board，Described knock-pin is connected with core，Described upper baffle plate、Cope match-plate pattern、Cavity plate、Lower bolster、Heating rod it is respectively arranged with in lower mould bottom plate.
As preferably, described heating rod, in being horizontally disposed with, facilitates heating rod to heat.
As preferably, described core is provided with two, keeps good forming effect.
As preferably, described core top is provided with release link, facilitates core to reset, and promotes working (machining) efficiency.
As preferably, described knock-pin is provided with three, and during the holding demoulding, Stability Analysis of Structures is reliable.
As preferably, described thermocouple seat is fixing with cope match-plate pattern and cavity plate respectively to be connected, and keeps thermocouple holder structure stable.
Another technical problem to be solved in the utility model is to provide the using method of a kind of capacitor casing compaction forming die.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that and comprises the following steps:
1) mould is heated to temperature and is 170-175 DEG C, in the middle of two die cavities that raw material phenolic aldehyde powder 50-55g is added cavity plate, use hydraulic press mold closing and gradually pressurize, making phenolic aldehyde powder change into viscous state and be full of whole die cavity, keep within 6-8 minute, making goods solidifying and setting；
2) liftout attachment using pressured machine applies pressure to top board and knock-pin, is ejected by goods, goods is repaiied burr and processes, and gets final product repetitive operation and carries out the processing of next goods.
The beneficial effects of the utility model are: this mould does not has running gate system, directly in die cavity, add the raw material not plastified, mould is in being horizontally mounted, goods need to be by manually taking out after ejecting, but beneficially the putting into and molding of band inserts or moving core, the precision keeping processing is high, heating rod can quickly heat, promote the efficiency of processing, knock-pin can keep demolding structure stable, the quality keeping goods processing is high, thermocouple seat can the temperature of Measurement die in real time, keep processing effect good, hexagon socket head cap screw fixing connection is used to arrange, keep compact conformation, take up room little, stability in use is high.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structure chart of a kind of capacitor casing compaction forming die of the present utility model.
Detailed description of the invention
nullRefering to shown in Fig. 1，A kind of capacitor casing compaction forming die，Including upper baffle plate 1、Cope match-plate pattern 2、Cavity plate 3、Lower bolster 4、Lower mould bottom plate 5 and mould foot 6，Described upper baffle plate 1、Cope match-plate pattern 2、Cavity plate 3、Lower bolster 4、Lower mould bottom plate 5 and mould foot 6 are arranged the most from top to bottom，Support bar 7 and hexagon socket head cap screw 8 it is provided with in described cavity plate 3，Described hexagon socket head cap screw is provided with more than one，Described upper baffle plate 1、Cope match-plate pattern 2 and support bar 7 connect by hexagon socket head cap screw 8 is fixing，Described cavity plate 3、Lower bolster 4 and lower mould bottom plate 5 connect by hexagon socket head cap screw 8 is fixing，Described lower mould bottom plate 5 and mould foot 6 connect by hexagon socket head cap screw 8 is fixing，Described upper baffle plate 1 lower end is provided with guide pillar 9 and guide pin bushing 10，Described guide pin bushing 10 is connected with cavity plate 3 clamping，Described guide pillar 9 and guide pin bushing 10 are slidably connected，It is respectively arranged with thermocouple seat 11 outside described cope match-plate pattern 2 and cavity plate 3，It is provided with core 12 in described cavity plate 3，It is provided with shaping pin 13 in described core 12，It is provided with top board 14 in described mould foot 6，It is provided with knock-pin 15 on described top board 14，Described knock-pin 15 is connected with core 12，Described upper baffle plate 1、Cope match-plate pattern 2、Cavity plate 3、Lower bolster 4、Heating rod 16 it is respectively arranged with in lower mould bottom plate 5.
Described heating rod 16 is in being horizontally disposed with.
Described core 12 is provided with two.
Described core 12 top is provided with release link 17.
Described knock-pin 15 is provided with three.
Described thermocouple seat 11 is fixed be connected with cope match-plate pattern 2 and cavity plate 3 respectively.
Another technical problem to be solved in the utility model is to provide the using method of a kind of capacitor casing compaction forming die.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that and comprises the following steps:
1) mould is heated to temperature and is 170-175 DEG C, in the middle of two die cavities that raw material phenolic aldehyde powder 50-55g is added cavity plate 3, use hydraulic press mold closing and gradually pressurize, making phenolic aldehyde powder change into viscous state and be full of whole die cavity, keep within 6-8 minute, making goods solidifying and setting；
2) liftout attachment using pressured machine applies pressure to top board 14 and knock-pin 15, is ejected by goods, goods is repaiied burr and processes, and gets final product repetitive operation and carries out the processing of next goods.
The beneficial effects of the utility model are: this mould does not has running gate system, directly in die cavity, add the raw material not plastified, mould is in being horizontally mounted, goods need to be by manually taking out after ejecting, but beneficially the putting into and molding of band inserts or moving core, the precision keeping processing is high, heating rod can quickly heat, promote the efficiency of processing, knock-pin can keep demolding structure stable, the quality keeping goods processing is high, thermocouple seat can the temperature of Measurement die in real time, keep processing effect good, hexagon socket head cap screw fixing connection is used to arrange, keep compact conformation, take up room little, stability in use is high.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any change expected without creative work or replacement; all should contain within protection domain of the present utility model; therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (6)
- null1. a capacitor casing compaction forming die，It is characterized in that: include baffle plate、Cope match-plate pattern、Cavity plate、Lower bolster、Lower mould bottom plate and mould foot，Described upper baffle plate、Cope match-plate pattern、Cavity plate、Lower bolster、Lower mould bottom plate and mould foot are arranged the most from top to bottom，Support bar and hexagon socket head cap screw it is provided with in described cavity plate，Described hexagon socket head cap screw is provided with more than one，Described upper baffle plate、Cope match-plate pattern and support bar connect by hexagon socket head cap screw is fixing，Described cavity plate、Lower bolster and lower mould bottom plate connect by hexagon socket head cap screw is fixing，Described lower mould bottom plate and mould foot connect by hexagon socket head cap screw is fixing，Described upper baffle plate lower end is provided with guide pillars and bushes，Described guide pin bushing is connected with cavity plate clamping，Described guide pillars and bushes is slidably connected，Thermocouple seat it is respectively arranged with outside described cope match-plate pattern and cavity plate，It is provided with core in described cavity plate，It is provided with shaping pin in described core，It is provided with top board in described mould foot，It is provided with knock-pin on described top board，Described knock-pin is connected with core，Described upper baffle plate、Cope match-plate pattern、Cavity plate、Lower bolster、Heating rod it is respectively arranged with in lower mould bottom plate.
- Capacitor casing compaction forming die the most according to claim 1, it is characterised in that: described heating rod is in being horizontally disposed with.
- Capacitor casing compaction forming die the most according to claim 2, it is characterised in that: described core is provided with two.
- Capacitor casing compaction forming die the most according to claim 3, it is characterised in that: described core top is provided with release link.
- Capacitor casing compaction forming die the most according to claim 4, it is characterised in that: described knock-pin is provided with three.
- Capacitor casing compaction forming die the most according to claim 5, it is characterised in that: described thermocouple seat is fixing with cope match-plate pattern and cavity plate respectively to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520601006.4U CN205416206U (en) | 2015-08-11 | 2015-08-11 | Electricity vessel shell compression moulding forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520601006.4U CN205416206U (en) | 2015-08-11 | 2015-08-11 | Electricity vessel shell compression moulding forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205416206U true CN205416206U (en) | 2016-08-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520601006.4U Expired - Fee Related CN205416206U (en) | 2015-08-11 | 2015-08-11 | Electricity vessel shell compression moulding forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205416206U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014883A (en) * | 2015-08-11 | 2015-11-04 | 芜湖市恒峰科技有限公司 | Capacitor shell compression molding mold |
| CN108017263A (en) * | 2017-12-25 | 2018-05-11 | 深圳市海杰瑞实业有限公司 | A kind of 3D glass self-heating bending mould |
-
2015
- 2015-08-11 CN CN201520601006.4U patent/CN205416206U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014883A (en) * | 2015-08-11 | 2015-11-04 | 芜湖市恒峰科技有限公司 | Capacitor shell compression molding mold |
| CN108017263A (en) * | 2017-12-25 | 2018-05-11 | 深圳市海杰瑞实业有限公司 | A kind of 3D glass self-heating bending mould |
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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: 20160803 Termination date: 20170811 |