CN209207884U - A kind of full-automatic liquid state silica gel injection molding machine - Google Patents
A kind of full-automatic liquid state silica gel injection molding machine Download PDFInfo
- Publication number
- CN209207884U CN209207884U CN201821749835.7U CN201821749835U CN209207884U CN 209207884 U CN209207884 U CN 209207884U CN 201821749835 U CN201821749835 U CN 201821749835U CN 209207884 U CN209207884 U CN 209207884U
- Authority
- CN
- China
- Prior art keywords
- molding machine
- injection molding
- cylinder
- silica gel
- full
- 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
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of full-automatic liquid state silica gel injection molding machine, including body, the side on body top is equipped with molding machine, and molding machine includes the components such as two hydraulic cylinders, electric cylinder, two rotating bars, connecting rod, punch-pin, cavity plates；The other side on body top is equipped with housing, and housing one end is provided with injection moulding apparatus close to the insertion of the side of molding machine, and body front surface is rotatably connected to rotation door, and surface is provided with discharge port in front of the door for rotation.The utility model first hydraulic cylinder pushes connecting rod, slides sliding seat along locating rod, realizes automatic die sinking and molding, improves the mobile accuracy of sliding seat and punch-pin；The product of second hydraulic cylinder extruding punch side, the product of electric cylinder Extruding die side, makes product automatic demoulding, improves the degree of automation of injection molding machine；Variable pitch screw squeezes liquid-state silicon gel, and the gas in liquid-state silicon gel is discharged from exhaust pipe, improves the compactness of liquid-state silicon gel.
Description
Technical field
The utility model relates to automated machine field, specifically a kind of full-automatic liquid state silica gel injection molding machine.
Background technique
Liquid-state silicon gel is molded function one-pass molding external form complicated, accurate size or the dense modeling of quality with metal insert
It is daily to be widely used in national defence, electromechanics, automobile, communications and transportation, building materials, packaging, agricultural, culture, education and public health and people for material products
Various fields of recent life.Injection molding technique has good adaptability to the processing of various plastics, and production capacity is higher, and is easy to
Automation is realized, in today that plastics industry rapidly develops, no matter injection molding machine quantitatively or in kind all occupies an important position.
Injection molding machine in the market is many kinds of, Various Functions, it is already possible to meet the requirement of most of product, but it is universal
There are when die sinking and molding, the mobile accuracy of mold is not high, product stripping difficulty usually occurs, and be easy to be mixed in liquid-state silicon gel
Bubble.Therefore, those skilled in the art provide a kind of full-automatic liquid state silica gel injection molding machine, to solve to mention in above-mentioned background technique
Out the problem of.
Summary of the invention
The purpose of this utility model is to provide a kind of full-automatic liquid state silica gel injection molding machines, to solve in above-mentioned background technique
It is proposed in die sinking and molding, the mobile accuracy of mold is not high, usually occur product stripping difficulty, and in liquid-state silicon gel be easy
The problem of being mixed with bubble.
To achieve the above object, the utility model provides the following technical solutions:
A kind of full-automatic liquid state silica gel injection molding machine, including body, the side on the top of the body are equipped with molding machine,
And the other side on the top of body is equipped with housing, the front surface of the body is rotatably connected to rotation door, and the rotation is in front of the door
Surface is provided with discharge port；
The upper and lower sides of one end of the fixing seat are rotatably connected to the first rotating bar, and is equipped on the inside of fixing seat
One hydraulic cylinder, one end of first rotating bar are rotatably connected to connecting rod, and the upper and lower side of the front surface of the connecting rod turns
Dynamic to be connected with the second rotating bar, the rear surface of second rotating bar is rotatably connected to sliding seat, the outer sideslip of the sliding seat
It is dynamic to be connected with protective shell, and one end of sliding seat is fixedly connected with punch-pin, the sliding seat and punch-pin on the inside of protective shell
Inside be provided with second hydraulic cylinder jointly, the inside of the protective shell is fixedly connected with cavity plate close to the side of punch-pin, described
The inside of protective shell and cavity plate is provided with electric cylinder jointly, the inside of the fixing seat, the sliding seat and protective shell company of sliding jointly
It is connected to locating rod；
One end of the housing is provided with injection moulding apparatus close to the insertion of the side of molding machine.
One end of the fixing seat is connect with connecting rod as a further solution of the present invention, the protective shell
Injecting hole is offered jointly close to the inside of electric cylinder with one end of cavity plate.
The injection moulding apparatus includes injection molding cylinder as a further solution of the present invention, the outside of the injection molding cylinder
Top be provided with hopper, and the top for being molded the outside of cylinder is provided with exhaust pipe close to the side of hopper, the injection molding cylinder
Inner sidewall insertion is equipped with heating plate, and the one end for being molded the inside of cylinder slidably connects check ring, one end of the injection molding cylinder
Upper and lower sides be mounted on oil cylinder, and the one end for being molded cylinder is provided with motor, the inside of the check ring on the inside of oil cylinder
It is rotatably connected to Variable pitch screw.
One end of the injection molding cylinder offers out liquid far from the side of motor as a further solution of the present invention,
The injecting hole of one end of hole, fluid hole and protective shell, cavity plate is located in same horizontal line.
As a further solution of the present invention, direction of the screw pitch of the Variable pitch screw from hopper to check ring according to
It is secondary to become smaller, and one end of Variable pitch screw is connected to motor.
Compared with prior art, the utility model has the beneficial effects that
1, connecting rod is pushed by first hydraulic cylinder, slides sliding seat along locating rod, realize automatic die sinking and molding,
To improve the mobile accuracy of sliding seat and punch-pin, the quality of product is improved
2, after liquid silica gel curing molding on the inside of punch-pin and cavity plate, pass through the production of second hydraulic cylinder extruding punch side
Product, to make product automatic demoulding, are efficiently avoided product and stick in punch-pin by the product of electric cylinder Extruding die side
With the inside of cavity plate, causes demoulding difficult, improve the degree of automation of injection molding machine.
3, pass through the rotation of Variable pitch screw, the liquid-state silicon gel of transporting molten, since the screw pitch of Variable pitch screw is from hopper to only
The direction of inverse ring successively becomes smaller, and so as to gradually squeeze liquid-state silicon gel, the gas in liquid-state silicon gel is discharged from exhaust pipe, mentions
The compactness of high liquid-state silicon gel, and then improve the quality of product
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of full-automatic liquid state silica gel injection molding machine；
Fig. 2 is a kind of structural schematic diagram of molding machine in full-automatic liquid state silica gel injection molding machine；
Fig. 3 is a kind of structural schematic diagram of injection moulding apparatus in full-automatic liquid state silica gel injection molding machine.
In figure: 1, body；2, molding machine；201, fixing seat；202, the first rotating bar；203, first hydraulic cylinder； 204,
Connecting rod；205, the second rotating bar；206, locating rod；207, sliding seat；208, second hydraulic cylinder；209, punch-pin；210, it protects
Shell；211, cavity plate；212, electric cylinder；3, injection moulding apparatus；31, it is molded cylinder；32, check ring；33, heating plate；34, hopper；35,
Exhaust pipe；36, motor；37, oil cylinder；38, Variable pitch screw；4, housing；5, door is rotated；6, discharge port.
Specific embodiment
Please refer to Fig. 1~3, in the utility model embodiment, a kind of full-automatic liquid state silica gel injection molding machine, including body 1, machine
The side on the top of body 1 is equipped with molding machine 2, and the other side on the top of body 1 is equipped with housing 4, the front surface of body 1
It is rotatably connected to rotation door 5, rotation 5 front surface of door is provided with discharge port 6；
Molding machine 2 includes fixing seat 201, and the upper and lower sides of one end of fixing seat 201 are rotatably connected to the first rotating bar
202, and the inside of fixing seat 201 is equipped with first hydraulic cylinder 203, one end of the first rotating bar 202 is rotatably connected to connecting rod
204, the upper and lower side of the front surface of connecting rod 204 is rotatably connected to the second rotating bar 205, the rear surface of the second rotating bar 205
It is rotatably connected to sliding seat 207, the outside of sliding seat 207 slidably connects protective shell 210, and one end of sliding seat 207 is close
The inside of protective shell 210 is fixedly connected with punch-pin 209, and sliding seat 207 and the inside of punch-pin 209 are provided with second hydraulic cylinder jointly
208, the inside of protective shell 210 is fixedly connected with cavity plate 211 close to the side of punch-pin 209, and protective shell 210 is interior with cavity plate 211
Portion is provided with electric cylinder 212 jointly, and the inside of fixing seat 201, sliding seat 207 and protective shell 210 slidably connects positioning jointly
Bar 206；
One end of housing 4 is provided with injection moulding apparatus 3 close to the insertion of the side of molding machine 2,
In order to drive sliding seat 207 to slide, one end of fixing seat 201 connect with connecting rod 204, in order to 209 He of punch-pin
Liquid silica gel is injected in the inside of cavity plate 211, and protective shell 210 and one end of cavity plate 211 open up jointly close to the inside of electric cylinder 212
There is injecting hole.
It in order to melt silica gel particle, and is molded automatically, injection moulding apparatus 3 includes injection molding cylinder 31, is molded the outer of cylinder 31
The top of side is provided with hopper 34, and the top for being molded the outside of cylinder 31 is provided with exhaust pipe 35 close to the side of hopper 34, infuses
The inner sidewall insertion of modeling cylinder 31 is equipped with heating plate 33, and the one end for being molded the inside of cylinder 31 slidably connects check ring 32, infuses
The upper and lower sides for moulding one end of cylinder 31 are mounted on oil cylinder 37, and the one end for being molded cylinder 31 is provided with motor close to the inside of oil cylinder 37
36, the inside of check ring 32 is rotatably connected to Variable pitch screw 38.
In order to make the liquid silica gel being molded in cylinder 31 enter the inside of punch-pin 209 and cavity plate 211, the one end for being molded cylinder 31 is remote
Side from motor 36 offers fluid hole, and fluid hole and the injecting hole of one end of protective shell 210, cavity plate 211 are located at same water
On horizontal line.
In order to be discharged the gas in liquid-state silicon gel, the screw pitch of Variable pitch screw 38 from hopper 34 to the direction of check ring 32 successively
Become smaller, and one end of Variable pitch screw 38 is connect with motor 36.
Working principle of the utility model is: firstly, the elongation of first hydraulic cylinder 203, pushes connecting rod 204, connecting rod 204
It drives the first rotating bar 202 and the second rotating bar 205 to rotate, so that sliding seat 207 be made to slide along locating rod 206, and then makes
Punch-pin 209 and cavity plate 211, which are formed, to be molded, and then, oil cylinder 37 extends, and makes to be molded the fluid hole of 31 one end of cylinder and protective shell 210, recessed
The injecting hole of one end of mould 211 links together, and then, silica gel particle is entered into hopper 34, silica gel particle enters injection molding cylinder
Then 31 inside opens heating plate 33, silica gel particle is made to be melt into liquid, then, open motor 36, motor 36, which drives, to be become
It rotates away from screw rod 38, so that liquid-state silicon gel enters the inside of punch-pin 209 and cavity plate 211 from injection molding cylinder 31, is molded, silica gel
After molding, first hydraulic cylinder 203 shortens, and punch-pin 209 is driven to leave cavity plate 211, meanwhile, second hydraulic cylinder 208 and electric cylinder 212
It extends together, the product of 208 extruding punch of second hydraulic cylinder, 209 side, the product of 212 Extruding die of electric cylinder, 211 side, from
And make product automatic demoulding, the inside that product sticks in punch-pin 209 Yu cavity plate 211 is efficiently avoided, causes demoulding difficult, is mentioned
High the degree of automation of injection molding machine, since the screw pitch of Variable pitch screw 38 successively becomes smaller from hopper 34 to the direction of check ring 32,
So as to gradually squeeze liquid-state silicon gel, the gas in liquid-state silicon gel is discharged from exhaust pipe 35, improves the closely knit of liquid-state silicon gel
Degree.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (5)
1. a kind of full-automatic liquid state silica gel injection molding machine, including body (1), which is characterized in that the side on the top of the body (1)
It is equipped with molding machine (2), the other side on the top of the body (1) is equipped with housing (4), the front surface of the body (1)
It is rotatably connected to rotation door (5), rotation door (5) front surface is provided with discharge port (6)；
The molding machine (2) includes fixing seat (201), and the upper and lower sides of one end of the fixing seat (201) are rotatably connected to
First rotating bar (202), and first hydraulic cylinder (203) are installed on the inside of fixing seat (201), first rotating bar (202)
One end be rotatably connected to connecting rod (204), the upper and lower side of the front surface of the connecting rod (204) is rotatably connected to second turn
The rear surface of lever (205), second rotating bar (205) is rotatably connected to sliding seat (207), the sliding seat (207)
Outside slidably connects protective shell (210), and one end of sliding seat (207) is fixedly connected on the inside of protective shell (210)
Punch-pin (209), the sliding seat (207) and the inside of punch-pin (209) are provided with second hydraulic cylinder (208), the protection jointly
The inside of shell (210) is fixedly connected with cavity plate (211) close to the side of punch-pin (209), the protective shell (210) and cavity plate
(211) inside is provided with electric cylinder (212) jointly, the fixing seat (201), sliding seat (207) and protective shell (210) it is interior
Portion slidably connects locating rod (206) jointly；
One end of the housing (4) is provided with injection moulding apparatus (3) close to the insertion of the side of molding machine (2).
2. a kind of full-automatic liquid state silica gel injection molding machine according to claim 1, which is characterized in that the fixing seat (201)
One end connect with connecting rod (204), the inside of one end of the protective shell (210) and cavity plate (211) close to electric cylinder (212)
Injecting hole is offered jointly.
3. a kind of full-automatic liquid state silica gel injection molding machine according to claim 2, which is characterized in that the injection moulding apparatus (3)
Including being molded cylinder (31), the top in the outside of injection molding cylinder (31) is provided with hopper (34), and be molded the outside of cylinder (31)
Top is provided with exhaust pipe (35) close to the side of hopper (34), and the inner sidewall insertion of injection molding cylinder (31) is equipped with heating plate
(33), and one end of the inside of injection molding cylinder (31) slidably connects check ring (32), above and below one end of injection molding cylinder (31)
Side is mounted on oil cylinder (37), and the one end for being molded cylinder (31) is provided with motor (36) on the inside of oil cylinder (37), described to stop
Variable pitch screw (38) are rotatably connected on the inside of inverse ring (32).
4. a kind of full-automatic liquid state silica gel injection molding machine according to claim 3, which is characterized in that injection molding cylinder (31)
One end offers fluid hole, the injection molding of fluid hole and protective shell (210), one end of cavity plate (211) far from the side of motor (36)
Hole is located in same horizontal line.
5. a kind of full-automatic liquid state silica gel injection molding machine according to claim 4, which is characterized in that the Variable pitch screw (38)
Screw pitch successively become smaller from hopper (34) to the direction of check ring (32), and one end of Variable pitch screw (38) and motor (36) are even
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821749835.7U CN209207884U (en) | 2018-10-27 | 2018-10-27 | A kind of full-automatic liquid state silica gel injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821749835.7U CN209207884U (en) | 2018-10-27 | 2018-10-27 | A kind of full-automatic liquid state silica gel injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209207884U true CN209207884U (en) | 2019-08-06 |
Family
ID=67457087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821749835.7U Expired - Fee Related CN209207884U (en) | 2018-10-27 | 2018-10-27 | A kind of full-automatic liquid state silica gel injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209207884U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111844603A (en) * | 2020-07-17 | 2020-10-30 | 陈景伟 | Injection molding machine for industrial production |
| CN112454809A (en) * | 2020-09-27 | 2021-03-09 | 鹰潭荣嘉集团医疗器械实业有限公司 | Infusion apparatus injection molding device and method |
| CN112519090A (en) * | 2020-11-16 | 2021-03-19 | 东莞市米儿塑胶原料有限公司 | Polyurethane resin forming device with heat insulation performance and using method thereof |
| CN115322576A (en) * | 2022-10-12 | 2022-11-11 | 汕头市至上科技有限公司 | Method for preparing silica gel product by adopting nano clay modified bi-component room temperature addition type liquid silica gel |
-
2018
- 2018-10-27 CN CN201821749835.7U patent/CN209207884U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111844603A (en) * | 2020-07-17 | 2020-10-30 | 陈景伟 | Injection molding machine for industrial production |
| CN112454809A (en) * | 2020-09-27 | 2021-03-09 | 鹰潭荣嘉集团医疗器械实业有限公司 | Infusion apparatus injection molding device and method |
| CN112519090A (en) * | 2020-11-16 | 2021-03-19 | 东莞市米儿塑胶原料有限公司 | Polyurethane resin forming device with heat insulation performance and using method thereof |
| CN115322576A (en) * | 2022-10-12 | 2022-11-11 | 汕头市至上科技有限公司 | Method for preparing silica gel product by adopting nano clay modified bi-component room temperature addition type liquid silica gel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209207884U (en) | A kind of full-automatic liquid state silica gel injection molding machine | |
| CN210256920U (en) | Die fixing device | |
| CN203409189U (en) | Sand mould forming device | |
| CN213618134U (en) | Shell injection molding material taking device with inserts | |
| CN115401863A (en) | Environment-friendly energy-saving injection mold | |
| CN210389998U (en) | Plate injection mold | |
| CN215283148U (en) | Injection mold with ejection extension adjustable structure | |
| CN215703595U (en) | Demoulding device for plastic mould | |
| CN210940210U (en) | Injection molding machine for improving molding quality of injection molding part | |
| CN110911964B (en) | Automatic manufacturing device for spark plug insulator | |
| CN110228149B (en) | Servo hydraulic fixed die | |
| CN208841674U (en) | Ptfe ring automatic mould press | |
| CN208392476U (en) | A kind of horizontal more injection hole injection molding machines | |
| CN109986740B (en) | Water meter case automatic injection molding device and injection molding method | |
| CN203063036U (en) | Agitation type injection molding machine | |
| CN208978064U (en) | A kind of exhaust apparatus of thin-walled depth chamber precision die | |
| CN213733140U (en) | Injection mold of hinge sleeve | |
| CN220030966U (en) | Injection type processing die | |
| CN215845660U (en) | Pouring device with multiple discharge ports for plastic mold production | |
| CN217258140U (en) | Automatic demoulding mechanism | |
| CN219883221U (en) | Plastic demolding force testing mold | |
| CN215151440U (en) | Mould is used in processing of data line head that charges | |
| CN219705959U (en) | Shell injection mold | |
| CN220409520U (en) | Plastic part forming and processing device | |
| CN216683046U (en) | High-efficiency injection molding machine with double injection molding openings |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190806 Termination date: 20211027 |