CN208197437U - A kind of lead-acid accumulator casing forming mold - Google Patents
A kind of lead-acid accumulator casing forming mold Download PDFInfo
- Publication number
- CN208197437U CN208197437U CN201820697564.9U CN201820697564U CN208197437U CN 208197437 U CN208197437 U CN 208197437U CN 201820697564 U CN201820697564 U CN 201820697564U CN 208197437 U CN208197437 U CN 208197437U
- Authority
- CN
- China
- Prior art keywords
- mode
- feedboard
- mold frame
- plate
- shaping mold
- 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
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- Sealing Battery Cases Or Jackets (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of lead-acid accumulator casing forming molds, including cope plate, feedboard, shaping mold frame, lower mold backing plate and lower template, shaping mold frame, lower mold backing plate and lower die are superimposed together, lower mold backing plate is between shaping mold frame and lower template, lower template is equipped with mode, mode passes through lower mold backing plate and is located in shaping mold frame, several fixed plates are equipped between shaping mold frame and mode, fixed plate is arranged around mode and the preset clearance between mode, feedboard covers on mode, material hole is equipped in feedboard, cope plate bottom is equipped with the kerve with feedboard match profiles, cope plate is equipped with material path, when cope plate covers on shaping mold frame, feedboard is caught in the kerve of cope plate, and material path is communicated with material hole.The utility model simple structure and reasonable design can be molded by the battery jar to meet the requirements of the customers by the utility model.
Description
Technical field
The utility model relates to battery jar manufacturing fields, more particularly, to a kind of lead-acid accumulator casing forming mold.
Background technique
Injection molding is a kind of processing method used when producing certain complex-shaped components in batches.It refers specifically to be heated and melt
The material of change injects die cavity and obtains molded product after cooling and solidifying.Injection mold is a kind of tool for producing plasthetics；?
It is to confer to the tool of plasthetics complete structure and accurate dimension.Injection mold is generally made of dynamic model and cover half two parts, is moved
Mould is mounted on the moving die plate of injection (mo(u)lding) machine, and cover half is mounted on the fixed form of injection (mo(u)lding) machine.In injection moulding
Dynamic model and cover half closure constitute running gate system and type chamber, and dynamic model and cover half separation are to take out plastic products when die sinking.
Although the structure of mold is according to the type of plastics variety and performance, the shape of plastic products and structure and injector
It is ever-changing Deng different, but basic structure is consistent, i.e., mainly by running gate system, forming part, exhaust system, temperature control
System and ejection system composition.Wherein running gate system and forming part be with the direct contact portion of plastics, and with plastics and product
And change, it is most complicated in mold, variation maximum, it is desirable that processing finish and the highest part of precision；Running gate system refers to modeling
Expect runner section, including sprue, cold slug well, runner and cast gate before entering type chamber from nozzle etc..Forming part refers to structure
At the various parts of article shape, including dynamic model, cover half and type chamber, type core, curved lever and exhaust outlet etc..
Electric vehicle is usually to provide electric energy by lead-acid accumulator, by the pure electric vehicle non power driven vehicle of motor drive.In recent years
Come, the ratio popularized at home is wide.Electric vehicle service life is generally 8 to 12 years, the service life of battery
Generally 1 to 4 year.In order to protect battery and facilitate the installation of battery, it can be provided with battery case on electric vehicle, will store
Battery pack, which installs, to be mounted in battery case.The method that the production and processing of battery case generally uses mold injection, on the market for electricity
The injection mold of pond shell is less, it is also difficult to install the battery of large capacity.It now designs a kind of injection mold and can be molded and accorded with
Close the battery case of requirement.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of lead-acid accumulator shells of simple structure and reasonable design
Molding die.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of lead-acid accumulator casing forming mould
Tool, including cope plate, feedboard, shaping mold frame, lower mold backing plate and lower template, the shaping mold frame, lower mold backing plate and lower die
It is superimposed together, for the lower mold backing plate between shaping mold frame and lower template, the lower template is equipped with mode, described
Mode passes through lower mold backing plate and is located in shaping mold frame, and several fixed plates are equipped between the shaping mold frame and mode, described
Fixed plate is arranged around mode and the preset clearance between mode, the feedboard cover on mode, in the feedboard
Equipped with material hole, the cope plate bottom is equipped with the kerve with feedboard match profiles, and the cope plate is equipped with material path, works as institute
The cope plate stated covers on shaping mold frame, and the feedboard is caught in the kerve of cope plate, and the material path and material hole phase
It is logical.
It is further improved as the utility model, the mode is spliced by several inserts in rectangular shape.
Compared with prior art, the utility model has the advantage of simple structure and reasonable designs, can pass through the utility model
It is molded by the battery jar to meet the requirements of the customers, and the mode of lower template setting is in the insert of rectangular shape using 6
The mode of splicing is constituted, and is easy replacement after insert damage, is reduced mode cost, reduce the care and maintenance cost of mold.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is mode partial structure diagram.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
It is as shown in Figure 1 to Figure 2: a kind of lead-acid accumulator casing forming mold, including cope plate 1, feedboard 2, shaping mold frame
3, lower mold backing plate 4 and lower template 5, shaping mold frame 3, lower mold backing plate 4 and lower die are superimposed together, and lower mold backing plate 4 is located at shaping mould
Between frame 3 and lower template 5, lower template 5 is equipped with mode 6, and mode 6 passes through lower mold backing plate 4 and is located in shaping mold frame 3, shaping mold frame 3
Several fixed plates 7 are equipped between mode 6, fixed plate 7 is arranged around mode 6 and the preset clearance between mode 6, feedboard 2
It covers on mode 6, material hole 8 is equipped in feedboard 2,1 bottom of cope plate is equipped with the kerve with 2 match profiles of feedboard, cope plate 1
Equipped with material path, when cope plate 1 covers on shaping mold frame 3, feedboard 2 is caught in the kerve of cope plate 1, and material path 9 and material 8 phase of hole
It is logical.
Mode 6 is spliced by several in the insert 61 of rectangular shape.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (2)
1. a kind of lead-acid accumulator casing forming mold, it is characterised in that including cope plate, feedboard, shaping mold frame, lower mold backing plate
And lower template, the shaping mold frame, lower mold backing plate and lower die are superimposed together, the lower mold backing plate be located at shaping mold frame with
Between lower template, the lower template be equipped with mode, the mode pass through lower mold backing plate be located in shaping mold frame, it is described at
Several fixed plates are equipped between pattern frame and mode, the fixed plate is arranged around mode and the preset clearance between mode,
The feedboard covers on mode, and material hole is equipped in the feedboard, and the cope plate bottom is equipped with and charging web wheel
The kerve that exterior feature matches, the cope plate are equipped with material path, when the cope plate covers on shaping mold frame, the charging board
Enter in the kerve of cope plate, and the material path is communicated with material hole.
2. a kind of lead-acid accumulator casing forming mold according to claim 1, it is characterised in that the mode is by several
It is spliced in the insert of rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820697564.9U CN208197437U (en) | 2018-05-10 | 2018-05-10 | A kind of lead-acid accumulator casing forming mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820697564.9U CN208197437U (en) | 2018-05-10 | 2018-05-10 | A kind of lead-acid accumulator casing forming mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208197437U true CN208197437U (en) | 2018-12-07 |
Family
ID=64519517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820697564.9U Expired - Fee Related CN208197437U (en) | 2018-05-10 | 2018-05-10 | A kind of lead-acid accumulator casing forming mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208197437U (en) |
-
2018
- 2018-05-10 CN CN201820697564.9U patent/CN208197437U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20210510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |