CN208247320U - A kind of liquid-state silicon gel injection forming device - Google Patents
A kind of liquid-state silicon gel injection forming device Download PDFInfo
- Publication number
- CN208247320U CN208247320U CN201820616567.5U CN201820616567U CN208247320U CN 208247320 U CN208247320 U CN 208247320U CN 201820616567 U CN201820616567 U CN 201820616567U CN 208247320 U CN208247320 U CN 208247320U
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- batch
- barrel
- liquid
- silicon gel
- state silicon
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Abstract
The utility model discloses a kind of liquid-state silicon gel injection forming device, including batch can, discharging pump, metering pump, blender, barrel, injection screw, molding die；It is equipped with agitating device inside the batch can, the agitating device and is located at that motor on the outside of the batch can is affixed, the batch can bottom is equipped with the pipeline for being connected to blender, and the pipeline is equipped with corresponding discharging pump；The outlet end of the blender is connected to the barrel, is equipped with injection screw in the barrel；Auxiliary material barrel is connected on the blender；The outlet end of the barrel is connected to the molding die.Liquid-state silicon gel in the utility model in batch can is sufficiently stirred by secondary, and undesirable liquid-state silicon gel is left on filter device, so that substandard products are less；Metering pump can accurately control throwing glue amount；Vacuum pump makes mold have good leakproofness, and the finished product of production uses manpower and material resources sparingly without flash.
Description
Technical field
The utility model relates to the molding equipments of liquid silica gel, and in particular to a kind of liquid-state silicon gel injection forming device.
Background technique
Injection molding machine also known as injection (mo(u)lding) machine or injector, it is that thermoplastic or thermosetting plastics are utilized plastic shaping
The main molding equipment of plastic products of various shapes is made in mold.There is following ask when in use in current existing injection molding machine
Topic: insufficient be just placed into batch can of the molten modeling of liquid material is caused to cause substandard products more during molten modeling due to many；Some
Finished product is more accurate to the consumption proportion requirement of raw material, is all more that control raw material proportioning, error are gone by experience in conventional apparatus
It is larger；Mold is stringent to the seal request of product edge, and existing mold is in injecting glue, poor sealing, and sizing material is easy to overflow
And generate flash.
Utility model content
In view of the above-mentioned problems, throwing glue amount can be accurately controlled the main purpose of the utility model is that design a kind of substandard products few,
The liquid-state silicon gel injection forming device that mold good airproof performance is generated without flash.
The utility model adopts the following technical solution to achieve the goals above: a kind of liquid-state silicon gel injection forming device,
Including batch can, discharging pump, metering pump, blender, barrel, injection screw, molding die；Stirring dress is equipped with inside the batch can
Set, the agitating device be located at that motor on the outside of the batch can is affixed, the batch can bottom is equipped with the pipe for being connected to blender
Road, the pipeline are equipped with corresponding discharging pump；The outlet end of the blender is connected to the barrel, in the barrel
Equipped with injection screw；Auxiliary material barrel is connected on the blender；The outlet end of the barrel is connected to the molding
Mold.
Further, the batch can bottom is equipped with filter device, and the filter device is located at below agitating device.
Further, the pipeline is equipped with metering pump, and the metering pump is located at below the discharging pump.
Further, vacuum pump is equipped with above the molding die.
The utility model has the beneficial effects that: the liquid-state silicon gel in batch can is sufficiently stirred by secondary, it is undesirable
Liquid-state silicon gel be left on filter device so that substandard products are less；Metering pump can accurately control throwing glue amount；Vacuum pump makes mold
With good leakproofness, the finished product of production uses manpower and material resources sparingly without flash.
Detailed description of the invention
Fig. 1 the utility model primary structure schematic diagram
In figure: 1 batch can, 2 discharging pumps, 3 metering pumps, 4 blenders, 5 barrels, 6 injection screws, 7 molding dies, 8 stirring dresses
It sets, 9 motors, 10 pipelines, 11 auxiliary material barrels, 12 filter devices, 13 vacuum pumps, 14 air discharge ducts.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawing:
Shown in referring to Fig.1, a kind of liquid-state silicon gel injection forming device, including batch can 1, discharging pump 2, metering pump 3, blender
4, barrel 5, injection screw 6, molding die 7；Be equipped with agitating device 8 inside the batch can 1, the agitating device 8 be located at institute
State that 1 outside motor 9 of batch can is affixed, 1 bottom of batch can is equipped with the pipeline 10 for being connected to blender 4, sets on the pipeline 10
There is corresponding discharging pump 2；The outlet end of the blender 4 is connected to the barrel 5, and injection spiral shell is equipped in the barrel 5
Bar 6；Auxiliary material barrel 11 is connected on the blender 4；The outlet end of the barrel 5 is connected to the molding die 7.
1 bottom of batch can is equipped with filter device 12, and the filter device 12 is located at 8 lower section of agitating device.It does not meet close
The liquid-state silicon gel that degree requires is left on above filter device.
The pipeline 10 is equipped with metering pump 3, and the metering pump 3 is located at 2 lower section of discharging pump.Metering pump can be tight
Monitor liquid-state silicon gel injection rate.
The 7 top air discharge duct 14 of molding die is equipped with vacuum pump 13.Vacuum pump can follow the air in air discharge duct
Ring exhaust ensure that the relative vacuum sealed environment in molding die, prevent flash from generating.
In the utility model, two batch cans are provided with, corresponding quantity can be set according to the component of raw material in practice, simultaneously
Corresponding auxiliary material can also be entered blender by auxiliary material batch can and realize hybrid manipulation, and overall structure is simple, and using effect is good.
Working principle of the utility model is: the agitating device in batch can is satisfactory to liquid-state silicon gel progress secondary agitation
Liquid-state silicon gel is flowed out by filter device, and the liquid-state silicon gel for not meeting density requirements stays in above filter device, and metering pump can be tight
Close monitoring liquid-state silicon gel injection rate makes raw material proportioning meet the requirements, and sizing material enters mold by injection screw, and vacuum pump guarantees
Finished product is generated without flash.
Above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
Other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (4)
1. a kind of liquid-state silicon gel injection forming device, it is characterised in that: including batch can, discharging pump, metering pump, blender, barrel,
Injection screw, molding die；It is equipped with agitating device inside the batch can, the agitating device and is located at motor on the outside of the batch can
Affixed, the batch can bottom is equipped with the pipeline for being connected to blender, and the pipeline is equipped with corresponding discharging pump；Described is mixed
The outlet end of glassware is connected to the barrel, is equipped with injection screw in the barrel；Auxiliary material is connected on the blender
Barrel；The outlet end of the barrel is connected to the molding die.
2. a kind of liquid-state silicon gel injection forming device according to claim 1, it is characterised in that: the batch can bottom was equipped with
Device is filtered, the filter device is located at below agitating device.
3. a kind of liquid-state silicon gel injection forming device according to claim 1, it is characterised in that: the pipeline is equipped with metering
Pump, the metering pump are located at below the discharging pump.
4. a kind of liquid-state silicon gel injection forming device according to claim 1, it is characterised in that: set above the molding die
There is vacuum pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820616567.5U CN208247320U (en) | 2018-04-27 | 2018-04-27 | A kind of liquid-state silicon gel injection forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820616567.5U CN208247320U (en) | 2018-04-27 | 2018-04-27 | A kind of liquid-state silicon gel injection forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208247320U true CN208247320U (en) | 2018-12-18 |
Family
ID=64638241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820616567.5U Active CN208247320U (en) | 2018-04-27 | 2018-04-27 | A kind of liquid-state silicon gel injection forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208247320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114103031A (en) * | 2021-11-22 | 2022-03-01 | 兴宇伟业（天津）科技有限公司 | Silica gel shaping and processing device and processing method thereof |
-
2018
- 2018-04-27 CN CN201820616567.5U patent/CN208247320U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114103031A (en) * | 2021-11-22 | 2022-03-01 | 兴宇伟业（天津）科技有限公司 | Silica gel shaping and processing device and processing method thereof |
| CN114103031B (en) * | 2021-11-22 | 2023-11-21 | 兴宇伟业（天津）科技有限公司 | Silica gel shaping processing device and processing method thereof |
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