CN208100935U - A kind of efficient polypropylene plastics orifice ring injection mold - Google Patents
A kind of efficient polypropylene plastics orifice ring injection mold Download PDFInfo
- Publication number
- CN208100935U CN208100935U CN201721554896.3U CN201721554896U CN208100935U CN 208100935 U CN208100935 U CN 208100935U CN 201721554896 U CN201721554896 U CN 201721554896U CN 208100935 U CN208100935 U CN 208100935U
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- China
- Prior art keywords
- bolted
- fixed plate
- polypropylene plastics
- orifice ring
- motor
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- 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.)
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Abstract
The utility model provides a kind of efficient polypropylene plastics orifice ring injection mold；Including transverse slat, support rod and pedestal；The transverse slat is bolted on support rod upper surface, and its middle part is equipped with injection molding tube；The injection molding tube lower end is welded with injection hole；Inlet is provided with immediately below the injection hole；The inlet is provided with mold shell upper surface middle part；The mold shell lower end is mounted on fixed plate upper surface；Fixed plate upper surface right side opening is equipped with rack gear；The rack and pinion engagement；The gear is mounted in shaft；The shaft is connected by shaft coupling with motor；Motor protecting cover is provided on the outside of the motor；The motor shield is bolted in support plate upper surface；The support plate upper surface slidably connects fixed plate, is equipped with spring on lower surface；The utility model structure is simple, easy to use, and spring is arranged in support plate bottom, and fixed plate aggravates when can be poured, and prevents support plate double swerve.
Description
Technical field
The present invention relates to a kind of polypropylene plastics Novel materials to mould process equipment, specifically a kind of efficient polypropylene plastics orifice ring injection molding
Mold.
Background technique
Polypropylene is a kind of hemicrystalline thermoplastic.Impact resistance with higher, engineering properties is tough, resists a variety of
Organic solvent and acid and alkali corrosion.It is widely used in industry, is usually common one of high molecular material.Australia
Coin is also made using polypropylene.
Die industry is a basic industry in manufacturing industry, is the basis of technological achievement conversion, while itself being high again
The key areas of new technological industry.For polypropylene plastics orifice ring in the prior art when being molded, injection mold not can solve conjunction
The problem of not colliding with type chamber when mould, it is low that there are injection efficiencies, of poor quality, is unable to satisfy the deficiency of actual production requirement.
Summary of the invention
The purpose of the present invention is to provide a kind of efficient polypropylene plastics orifice ring injection molds, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the present invention provides the following technical solutions：
A kind of efficient polypropylene plastics orifice ring injection mold；Including transverse slat, support rod and pedestal；The transverse slat is solid by bolt
It is scheduled on support rod upper surface, and its middle part is equipped with injection molding tube；The injection molding tube lower end is welded with injection hole；The injection hole
Underface is provided with inlet；The inlet is provided with mold shell upper surface middle part；It is offered inside the mold shell
Pouring basin；The pouring basin is internally provided with mold core；The mold core lower end and mold shell are welded as a whole；Mold shell and mould
Core is provided with several different sizes, and its lower end is mounted on fixed plate upper surface；Mold shell two sides are provided with arc
Fixed plate；The arc fixed plate is mounted on electric telescopic rod movable end；The fixed plate lower surface has been bolted
Sliding block；Fixed plate upper surface right side opening is equipped with rack gear；The rack and pinion engagement；The gear is mounted in shaft；It is described
Shaft one end is equipped with gear, and the other end is connected by shaft coupling with motor；The motor is bolted in support plate
On surface, and it is electrically connected by conducting wire and control device；Motor protecting cover is provided on the outside of motor；The motor protecting cover
It is bolted in support plate upper surface；Support plate upper surface slidably connects fixed plate, is equipped with spring on lower surface；
The spring is provided with several, and one end is mounted on support plate lower surface, and the other end is mounted on spring anchor block；Institute
It states spring anchor block to be embedded on base upper surface, and its inside is provided with No. two hydraulic stems.
As a further solution of the present invention：There are four the support rod settings, and its upper surface has been bolted
Transverse slat, lower end are bolted on base upper surface.
As a further solution of the present invention：The electric telescopic rod is mounted on connecting plate, and it passes through conducting wire and control
Device processed is electrically connected；The connecting plate upper surface has been bolted electric telescopic rod, is equipped with No.1 in the middle part of lower surface
Hydraulic stem.
As a further solution of the present invention：There are two the control device settings, is embedded in pan frontward end two sides respectively
On.
As a further solution of the present invention：No.1 hydraulic stem lower end is mounted in No.1 hydraulic cylinder；The No.1
Hydraulic cylinder is bolted on base upper surface, and it is electrically connected by conducting wire and control device.
As a further solution of the present invention：There are two the sliding block settings, and it is slidably connected in sliding rail；The cunning
Rail is provided in support plate upper surface.
As further scheme of the invention：No. two hydraulic stem upper ends are bolted on support plate lower surface
Middle part, lower end are mounted in No. two hydraulic cylinders；No. two hydraulic cylinders are mounted in pedestal, and it passes through conducting wire and control device
It is electrically connected.
Compared with prior art, the beneficial effects of the invention are as follows：
The configuration of the present invention is simple, easy to use, device passes through setting No.1 hydraulic stem, No.1 hydraulic stem and electric expansion
The universality of device can be improved from the fixed different size in two sides, the polypropylene plastics welding bell type of different height in bar；Together
When setting rack gear, gear and motor, polypropylene plastics welding bell type can be driven mobile, can by polypropylene plastics welding bell type into
Liquid mouth geometry sprue gate can also move quickly into next model, after casting complete to it in order to improve poring rate
And efficiency, it is also prevented from artificial mobility model and bowl unfashioned in model is caused to deform；Spring is arranged in support plate bottom, can give
One support force of support plate, fixed plate aggravates when can also be poured, and prevents support plate double swerve；Support plate bottom is arranged No. two
Hydraulic cylinder and No. two hydraulic cylinders, can drive polypropylene plastics welding bell type to move up and down, in order to poly- the third of fixed different size
Alkene plastics welding bell type.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of efficient polypropylene plastics orifice ring injection mold.
Fig. 2 is a kind of structural schematic diagram that efficient polypropylene plastics orifice ring injection mold is overlooked.
Fig. 3 is a kind of structural schematic diagram of efficient polypropylene plastics orifice ring injection mold left view.
Fig. 4 is a kind of structural schematic diagram of efficient polypropylene plastics orifice ring injection mold motor.
In figure：1- transverse slat, 2- support rod, 3- pouring basin, 4- arc fixed plate, 5- electric telescopic rod, 6- connecting plate, 7- mono-
Number hydraulic stem, 8- No.1 hydraulic cylinder, 9- control device, 10- injection molding tube, 11- injection hole, 12- inlet, 13- mold shell,
14- mold core, 15- motor protecting cover, 16- gear, 17- motor, 18- shaft, 19- rack gear, 20- pedestal, 21- spring, 22- bullet
Spring fixed block, 23- fixed plate, 24- sliding block, 25- support plate, No. bis- hydraulic stems of 26-, No. bis- hydraulic cylinders of 27-, 28- sliding rail.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Please refer to Fig. 1-4, a kind of efficient polypropylene plastics orifice ring injection mold；Including transverse slat 1, support rod 2 and pedestal 20；Institute
It states transverse slat 1 to be bolted on 2 upper surface of support rod, and its middle part is equipped with injection molding tube 10；10 lower end of injection molding tube
It is welded with injection hole 11, in order to which plastic solution enters in model；There are four the settings of support rod 2, and its upper surface passes through bolt
It is fixed with transverse slat 1, lower end is bolted on 20 upper surface of pedestal；Inlet is provided with immediately below the injection hole 11
12；The inlet 12 is provided with 13 upper surface middle part of mold shell, in order to which plastic solution enters mould inside；The mold
Pouring basin 3 is offered inside shell 13, in order to plastic bowl molding；The pouring basin 3 is internally provided with mold core 14；The mold core
14 lower ends and mold shell 13 are welded as a whole；Mold shell 13 and mold core 14 are provided with several different sizes, and under it
End is mounted on 23 upper surface of fixed plate, in order to be poured the polypropylene plastics orifice ring of different size；The setting of 13 two sides of mold shell
There is arc fixed plate 4, in order to the fixing mould shell 13 when being poured plastic solution；The arc fixed plate 4 is mounted on electronic
On 5 movable end of telescopic rod；The electric telescopic rod 5 is mounted on connecting plate 6, and it is electrically connected by conducting wire and control device 9
It connects；There are two the settings of control device 9, is embedded on 20 front end two sides of pedestal respectively, in order to control whole device；It is described
6 upper surface of connecting plate has been bolted electric telescopic rod 5, is equipped with No.1 hydraulic stem 7 in the middle part of lower surface；The No.1 liquid
7 lower end of compression bar is mounted in No.1 hydraulic cylinder 8；The No.1 hydraulic cylinder 8 is bolted on 20 upper surface of pedestal, and its
It is electrically connected by conducting wire and control device 9；23 lower surface of fixed plate has been bolted sliding block 24；The sliding block
There are two 24 settings, and it is slidably connected in sliding rail 28；The sliding rail 28 is provided on 25 upper surface of support plate, in order to solid
Fixed board 23 is mobile；23 upper surface right side opening of fixed plate is equipped with rack gear 19；The rack gear 19 and gear 16 engage；The gear 16
It is mounted in shaft 18；Described 18 one end of shaft is equipped with gear 16, and the other end is connected by shaft coupling and motor 17；The electricity
Machine 17 is bolted on 25 upper surface of support plate, and it is electrically connected by conducting wire and control device 9；17 outside of motor
It is provided with motor protecting cover 15, in order to protect motor to prevent plastic solution from dripping on motor 17；The motor protecting cover 15 is logical
Bolt is crossed to be fixed on 25 upper surface of support plate；25 upper surface slide of support plate is connected with fixed plate 23, is equipped on lower surface
Spring 21；The spring 21 is provided with several, and one end is mounted on 25 lower surface of support plate, and the other end is mounted on bullet
On spring fixed block 22, in order to support plate 25 1 supports；The spring anchor block 22 is embedded on 20 upper surface of pedestal, and
Its inside is provided with No. two hydraulic stems 26；26 upper end of No. two hydraulic stems is bolted in 25 lower surface of support plate
Portion, lower end are mounted in No. two hydraulic cylinders 27, in order to drive plastic bowl mold to move up and down, the polypropylene of fixed different size
Plastic bowl；No. two hydraulic cylinders 27 are mounted in pedestal 20, and it is electrically connected by conducting wire and control device 9.
The working principle of the invention is：
In use, being powered first to whole device, then the polypropylene plastics welding bell being poured tool will be needed to be mounted on fixation
On plate 23, according to the height of plastic bowl mold, No. two hydraulic cylinders 27 are started by control device 9, No. two hydraulic cylinders 27 start band
Dynamic No. two hydraulic stems 26 extend, so that driven mold shell 13 is moved upward to 11 lower section of sprue gate, according to the position at sprue gate 11
It sets, starts motor 17, the rotation of motor 17 drives shaft 18 to rotate, and then rotates with moving gear 16, so that fixed plate 23 be driven to move
It is dynamic to be directed at inlet 12 and sprue gate 11；Then according to the height of mold shell 13, it is hydraulic that No.1 is started by control device 9
Cylinder 8, the starting of No.1 hydraulic cylinder 8 drive No.1 hydraulic stem 7 to extend, so that No.1 electric telescopic rod 5 be driven to move up, work as No.1
The height of electric telescopic rod 5 is suitble to after mold shell 13, closes No.1 hydraulic cylinder 8, then passes through the starting of control device 9 one
Number electric telescopic rod 5, the elongation of No.1 electric telescopic rod 5 drive arc fixed plate 4 mobile, from two sides that mold shell 13 is fixed,
Start to be poured later；After casting complete, motor 17 can star, the rotation of motor 17 drives fixed plate 23 mobile, to start to pour
Infuse next polypropylene plastics welding bell type.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (7)
1. a kind of efficient polypropylene plastics orifice ring injection mold, including transverse slat (1), support rod (2) and pedestal (20)；Its feature exists
In the transverse slat (1) is bolted on support rod (2) upper surface, and its middle part is equipped with injection molding tube (10)；The note
Modeling pipe (10) lower end is welded with injection hole (11)；Inlet (12) are provided with immediately below the injection hole (11)；The inlet
(12) it is provided with mold shell (13) upper surface middle part；Pouring basin (3) are offered inside the mold shell (13)；The casting
Slot (3) is internally provided with mold core (14)；Mold core (14) lower end and mold shell (13) are welded as a whole；Mold shell (13)
Mold core (14) is provided with several different sizes, and its lower end is mounted on fixed plate (23) upper surface；Mold shell
(13) two sides are provided with arc fixed plate (4)；The arc fixed plate (4) is mounted on electric telescopic rod (5) movable end；It is described
Fixed plate (23) lower surface has been bolted sliding block (24)；Fixed plate (23) upper surface right side opening is equipped with rack gear (19)；Institute
State rack gear (19) and gear (16) engagement；The gear (16) is mounted on shaft (18)；Described shaft (18) one end is equipped with
Gear (16), the other end are connected by shaft coupling and motor (17)；The motor (17) is bolted on support plate (25)
On upper surface, and it is electrically connected by conducting wire and control device (9)；Motor protecting cover (15) are provided on the outside of motor (17)；
The motor protecting cover (15) is bolted on support plate (25) upper surface；Support plate (25) upper surface slide is connected with
Fixed plate (23) is equipped with spring (21) on lower surface；The spring (21) is provided with several, and one end is mounted on support
On plate (25) lower surface, the other end is mounted on spring anchor block (22)；The spring anchor block (22) is embedded in pedestal (20)
On upper surface, and its inside is provided with No. two hydraulic stems (26).
2. a kind of efficient polypropylene plastics orifice ring injection mold according to claim 1, which is characterized in that the support rod
(2) there are four setting, and its upper surface has been bolted transverse slat (1), and lower end is bolted on table on pedestal (20)
On face.
3. a kind of efficient polypropylene plastics orifice ring injection mold according to claim 1, which is characterized in that the electric expansion
Bar (5) is mounted on connecting plate (6), and it is electrically connected by conducting wire and control device (9)；Connecting plate (6) upper surface
It has been bolted electric telescopic rod (5), No.1 hydraulic stem (7) is installed in the middle part of lower surface.
4. a kind of efficient polypropylene plastics orifice ring injection mold according to claim 3, which is characterized in that the control device
(9) it there are two setting, is embedded on pedestal (20) front end two sides respectively.
5. a kind of efficient polypropylene plastics orifice ring injection mold according to claim 3, which is characterized in that the No.1 is hydraulic
Bar (7) lower end is mounted in No.1 hydraulic cylinder (8)；The No.1 hydraulic cylinder (8) is bolted on pedestal (20) upper surface
On, and it is electrically connected by conducting wire and control device (9).
6. a kind of efficient polypropylene plastics orifice ring injection mold according to claim 1, which is characterized in that the sliding block (24)
There are two settings, and it is slidably connected in sliding rail (28)；The sliding rail (28) is provided on support plate (25) upper surface.
7. a kind of efficient polypropylene plastics orifice ring injection mold according to claim 1, which is characterized in that described No. two hydraulic
Bar (26) upper end is bolted in the middle part of support plate (25) lower surface, and lower end is mounted in No. two hydraulic cylinders (27)；It is described
No. two hydraulic cylinders (27) are mounted in pedestal (20), and it is electrically connected by conducting wire and control device (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721554896.3U CN208100935U (en) | 2017-11-20 | 2017-11-20 | A kind of efficient polypropylene plastics orifice ring injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721554896.3U CN208100935U (en) | 2017-11-20 | 2017-11-20 | A kind of efficient polypropylene plastics orifice ring injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208100935U true CN208100935U (en) | 2018-11-16 |
Family
ID=64130019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721554896.3U Expired - Fee Related CN208100935U (en) | 2017-11-20 | 2017-11-20 | A kind of efficient polypropylene plastics orifice ring injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208100935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110978407A (en) * | 2019-12-24 | 2020-04-10 | 安徽省明光市爱福电子有限公司 | Relay coil skeleton injection mold |
-
2017
- 2017-11-20 CN CN201721554896.3U patent/CN208100935U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110978407A (en) * | 2019-12-24 | 2020-04-10 | 安徽省明光市爱福电子有限公司 | Relay coil skeleton injection mold |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 Termination date: 20191120 |