CN209176047U - A kind of PVC injection (mo(u)lding) machine of automatic charging - Google Patents
A kind of PVC injection (mo(u)lding) machine of automatic charging Download PDFInfo
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- CN209176047U CN209176047U CN201822077682.2U CN201822077682U CN209176047U CN 209176047 U CN209176047 U CN 209176047U CN 201822077682 U CN201822077682 U CN 201822077682U CN 209176047 U CN209176047 U CN 209176047U
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- Prior art keywords
- injector
- feeding device
- fixed
- lding
- automatic charging
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of PVC injection (mo(u)lding) machines of automatic charging, including bracket, molding die, pressurization feeding device and injector, the pedestal upper end is fixed with injector support frame, and injector support frame side is equipped with screw rod by support, the screw rod front end is connected with fixed lead screw motor on the support, the internal stent of the injector lower end is equipped with molding die, and cabinet is fixed on the right side of bracket, the cabinet upper end is fixed with pressurization feeding device, the feeding pipe is connected by conveying hose with connecting tube lower end, the connecting tube side is equipped with solid pipeline conveying gauge.The PVC injection (mo(u)lding) machine of the automatic charging, it is input to inside upper barrel using the material particles inside material storage tube by gravity, the extruding of push plate progress material is pushed by servoBcylinder later, and then it realizes and works the feeding of injector, feeding is more stable, injection moulding operation can be preferably carried out, the development of injection industry is promoted.
Description
Technical field
The utility model relates to mechanical equipment science and technology field, the PVC injection (mo(u)lding) machine of specially a kind of automatic charging.
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.It is molded function heating of plastic, high pressure is applied to molten plastic,
It projects it and is full of mold cavity.After injection, sizing is kept to the melt being injected into die cavity.But existing injection
Machine is not moved easily, even if being equipped with pulley gear, as pulley gear is unstable and causes unexpected displacement, such nothing
It doubts and causes some potential safety problems, and be simultaneously inconvenient to realize that free filling realizes injection.
In order to solve disadvantage existing currently on the market, it is badly in need of improving the technology of the feeding device of injector, Neng Gougeng
Good carry out injection moulding operation promotes the development of injection industry.
Utility model content
The purpose of this utility model is to provide a kind of PVC injection (mo(u)lding) machines of automatic charging, to solve above-mentioned background skill
The existing injector proposed in art is not moved easily, even if being equipped with pulley gear, as pulley gear is unstable
And unexpected displacement is caused, some potential safety problems is undoubtedly caused in this way, and is simultaneously inconvenient to realize that free filling realizes injection
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of PVC injection moulding of automatic charging
Machine, including bracket, molding die, pressurization feeding device and injector, the pedestal upper end is fixed with injector support frame, and infuses
It penetrates machine support frame side and screw rod is equipped with by support, the screw rod front end is connected with fixed lead screw motor on the support, institute
It states and is bolted with slide on screw rod, and be fixed with injector on slide, the internal stent of the injector lower end is equipped with shaping mould
Tool, and cabinet is fixed on the right side of bracket, the cabinet upper end is fixed with pressurization feeding device, and feeding device upper end of pressurizeing passes through
Storing support frame is equipped with material storage tube, and the material storage tube discharge port is connected by pipeline with the feed inlet to pressurize on feeding device
It is logical, and the discharge port for feeding device lower end of pressurizeing is connected with feeding pipe, the feeding pipe passes through conveying hose and connecting tube
Lower end is connected, and connecting tube front end is connected with the feed inlet of injector, and the connecting tube side is equipped with solid pipeline conveying
Gauge, and solenoid electric valve is installed in the connecting tube below solid pipeline conveying gauge.
Preferably, the fixed injector support frame of the pedestal upper end and storing support frame parallel arrangement, and table on bracket
Face is corresponding with cabinet upper surface.
Preferably, the pressurization feeding device includes servoBcylinder, support base, feed inlet, upper barrel, barrel bottom plate, discharging
Mouth, material chamber and push plate, and the upper barrel being arranged inside the feeding device that pressurizes is stainless steel material, and that installs inside upper barrel pushes away
Plate is rubber material, and the discharge port side below the feeding device that pressurizes is communicated with the air inlet with check valve.
Preferably, the pressurization feeding device front end is fixed with servoBcylinder, and servoBcylinder front end telescopic rod by support base
It is connected with push plate, and push plate is mounted on inside barrel, while being enclosed with material chamber inside upper barrel, and expects that chamber lower end is provided with material
Tube end plate, and inlet port and outlet port are connected with material chamber.
Preferably, the barrel bottom plate being arranged inside the cylindrical upper barrel of the pressurization feeding device setting is arc knot
Structure, and the barrel bottom plate of ring structure is corresponding with the arc of push plate lower end, while the stroke of push plate is identical as the material length of chamber.
Preferably, the screw rod is spirally connected with slide fixed in injector, and the stroke that injector is run up and down is 50cm,
Injector lower end nozzle is corresponding with the feed inlet on molding die simultaneously.
Compared with prior art, the utility model has the beneficial effects that the PVC injection (mo(u)lding) machine of the automatic charging, uses
Material particles inside material storage tube are input to inside upper barrel by gravity, push push plate to carry out material by servoBcylinder later
It squeezes, and then realizes and work the feeding of injector, feeding is more stable, while injector being mounted on screw rod, can pass through
Servo motor drives the rotation of screw rod, and then stablizing for injector is pushed to move, and can preferably carry out injection moulding operation, promote
Into the development of injection industry.
Detailed description of the invention
Fig. 1 is the utility model structure schematic elevation view；
Fig. 2 is the utility model structure pressurization feeding device schematic diagram.
In figure: 1, bracket, 2, molding die, 3, cabinet, 4, feeding pipe, 5, pressurization feeding device, 6, conveying hose, 7,
Solenoid electric valve, 8, material storage tube, 9, connecting tube, 10, storing support frame, 11, solid pipeline conveying gauge, 12, injector,
13, screw rod, 14, injector support frame, 15, slide, 16, lead screw motor, 17, servoBcylinder, 18, support base, 19, feed inlet, 20,
Upper barrel, 21, barrel bottom plate, 22, discharge port, 23, material chamber, 24, push plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-2 is please referred to, the utility model provides a kind of technical solution: a kind of PVC injection (mo(u)lding) machine of automatic charging,
It is fixed with injector support frame 14 including bracket 1, molding die 2, pressurization feeding device 5 and injector 12,1 upper end of bracket, and
14 side of injector support frame is equipped with screw rod 13 by support, and 13 front end of screw rod is connected with fixed lead screw motor on the support
16, slide 15 is bolted on screw rod 13, and injector 12 is fixed on slide 15, fixed slide on screw rod 13 and injector 12
15 are spirally connected, and the stroke that runs of about 12 injector is 50cm, while the charging on 12 lower end nozzle of injector and molding die 2
Mouth is corresponding, molding die 2 is equipped with inside the bracket 1 of 12 lower end of injector, and cabinet 3 is fixed on the right side of bracket 1, bracket 1
The fixed injector support frame 14 in upper end and storing support frame 10 are arranged in parallel, and 1 upper surface of bracket is opposite with 3 upper surface of cabinet
It answers, 3 upper end of cabinet is fixed with pressurization feeding device 5, and 5 upper end of feeding device of pressurizeing is equipped with storing by storing support frame 10
Cylinder 8, pressurization 5 front end of feeding device is fixed with servoBcylinder 17 by support base 18, and 17 front end telescopic rod of servoBcylinder is connected with and pushes away
Plate 24, and push plate 24 is mounted on inside barrel 20, while material chamber 23 is enclosed with inside upper barrel 20, and expects the setting of 23 lower end of chamber
There is barrel bottom plate 21, and feed inlet 19 and discharge port 22 are connected with material chamber 23, the cylinder that pressurization feeding device 5 is arranged
The barrel bottom plate 21 being arranged inside upper barrel 20 is arcuate structure, and the arc of the barrel bottom plate 21 of ring structure and 24 lower end of push plate
Shape is corresponding, while the stroke of push plate 24 is identical as the material length of chamber 23, and 8 discharge port of material storage tube passes through pipeline and pressurization feeding dress
The feed inlet 19 set on 5 is connected, and the discharge port 22 for 5 lower end of feeding device of pressurizeing is connected with feeding pipe 4, pressurization feeding dress
Setting 5 includes servoBcylinder 17, support base 18, feed inlet 19, upper barrel 20, barrel bottom plate 21, discharge port 22, material chamber 23 and push plate
24, and the upper barrel 20 being arranged inside the feeding device 5 that pressurizes is stainless steel material, and the push plate 24 installed inside upper barrel 20 is
Rubber material, and 22 side of discharge port for 5 lower section of feeding device of pressurizeing is communicated with the air inlet with check valve, feeding pipe 4
It is connected by conveying hose 6 with 9 lower end of connecting tube, and 9 front end of connecting tube is connected with the feed inlet of injector 12, connecting tube 9
Side is equipped with solid pipeline conveying gauge 11, and is equipped with electricity in the connecting tube 9 of 11 lower section of solid pipeline conveying gauge
Magnetic control valve 7.
Working principle: when using the PVC injection (mo(u)lding) machine of the automatic charging, PVC granule is added to material storage tube 8 first
Middle part is input to 5 middle part of pressurization feeding device by pipeline later, opens solenoid electric valve 7, and the operation of bracket 1 pushes push plate 24
It travels forward, particle is pushed to be squeezed, the closed check valve of 22 side of discharge port exports PVC by discharge port 22 later
Grain, PVC granule are sequentially output in injector 12 by feeding pipe 4, conveying hose 6 and connecting tube 9, and lead screw motor 16 is transported
Row drives screw rod 13 to rotate, and into driving injector 12 to move downward, injector 12 is moved is injected to the inside of molding die 2
Work, after completing conveying, servoBcylinder 17 drives push plate 24 to pull back, and gas is opened by the check valve of 22 side of discharge port, enters
Gas completes feeding next time and works, and here it is the whole process of the PVC injection (mo(u)lding) machine of automatic charging work.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of PVC injection (mo(u)lding) machine of automatic charging, including bracket (1), molding die (2), pressurization feeding device (5) and note
Penetrate machine (12), it is characterised in that: bracket (1) upper end is fixed with injector support frame (14), and injector support frame (14)
Side is equipped with screw rod (13) by support, and screw rod (13) front end is connected with fixed lead screw motor (16) on the support,
It is bolted with slide (15) on the screw rod (13), and is fixed with injector (12) on slide (15), injector (12) lower end
Bracket (1) inside be equipped with molding die (2), and bracket (1) on the right side of be fixed with cabinet (3), cabinet (3) upper end is fixed
Have pressurization feeding device (5), and feeding device (5) upper end of pressurizeing is equipped with material storage tube (8) by storing support frame (10), it is described
Material storage tube (8) discharge port is connected by pipeline with the feed inlet (19) to pressurize on feeding device (5), and the feeding device that pressurizes
(5) discharge port (22) of lower end is connected with feeding pipe (4), and the feeding pipe (4) passes through conveying hose (6) and connecting tube
(9) lower end is connected, and connecting tube (9) front end is connected with the feed inlet of injector (12), and connecting tube (9) side is equipped with
Solid pipeline conveying gauge (11), and electromagnetism control is installed in the connecting tube (9) below solid pipeline conveying gauge (11)
Valve (7) processed.
2. a kind of PVC injection (mo(u)lding) machine of automatic charging according to claim 1, it is characterised in that: on the bracket (1)
Hold fixed injector support frame (14) and storing support frame (10) parallel arrangement, and table on bracket (1) upper surface and cabinet (3)
Face is corresponding.
3. a kind of PVC injection (mo(u)lding) machine of automatic charging according to claim 1, it is characterised in that: the pressurization feeding
Device (5) includes servoBcylinder (17), support base (18), feed inlet (19), upper barrel (20), barrel bottom plate (21), discharge port
(22), expect chamber (23) and push plate (24), and feeding device (5) the internal upper barrel (20) being arranged that pressurizes is stainless steel material, and
The push plate (24) installed inside upper barrel (20) is rubber material, and discharge port (22) side below feeding device (5) of pressurizeing
It is communicated with the air inlet with check valve.
4. a kind of PVC injection (mo(u)lding) machine of automatic charging according to claim 1, it is characterised in that: the pressurization feeding
Device (5) front end is fixed with servoBcylinder (17) by support base (18), and servoBcylinder (17) front end telescopic rod is connected with push plate
(24), and push plate (24) is mounted on barrel (20) inside, while material chamber (23) is enclosed with inside upper barrel (20), and expect chamber
(23) lower end is provided with barrel bottom plate (21), and feed inlet (19) and discharge port (22) are connected with material chamber (23).
5. a kind of PVC injection (mo(u)lding) machine of automatic charging according to claim 1, it is characterised in that: the pressurization feeding
The barrel bottom plate (21) being arranged inside the cylindrical upper barrel (20) of device (5) setting is arcuate structure, and ring structure
Barrel bottom plate (21) is corresponding with the arc of push plate (24) lower end, while the length phase of the stroke of push plate (24) and material chamber (23)
Together.
6. a kind of PVC injection (mo(u)lding) machine of automatic charging according to claim 1, it is characterised in that: the screw rod (13)
It is spirally connected with slide (15) fixed on injector (12), and the stroke that runs up and down of injector (12) is 50cm, while injector
(12) lower end nozzle is corresponding with the feed inlet on molding die (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822077682.2U CN209176047U (en) | 2018-12-12 | 2018-12-12 | A kind of PVC injection (mo(u)lding) machine of automatic charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822077682.2U CN209176047U (en) | 2018-12-12 | 2018-12-12 | A kind of PVC injection (mo(u)lding) machine of automatic charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209176047U true CN209176047U (en) | 2019-07-30 |
Family
ID=67376519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822077682.2U Active CN209176047U (en) | 2018-12-12 | 2018-12-12 | A kind of PVC injection (mo(u)lding) machine of automatic charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209176047U (en) |
-
2018
- 2018-12-12 CN CN201822077682.2U patent/CN209176047U/en active Active
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