CN210308751U - Injection molding storage device for injection molding machine - Google Patents
Injection molding storage device for injection molding machine Download PDFInfo
- Publication number
- CN210308751U CN210308751U CN201921169736.6U CN201921169736U CN210308751U CN 210308751 U CN210308751 U CN 210308751U CN 201921169736 U CN201921169736 U CN 201921169736U CN 210308751 U CN210308751 U CN 210308751U
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- Prior art keywords
- injection molding
- storage bin
- barrel
- storage device
- storage
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- 238000003860 storage Methods 0.000 title claims abstract description 67
- 238000001746 injection moulding Methods 0.000 title claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 20
- 238000003756 stirring Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 abstract description 12
- 229920003023 plastic Polymers 0.000 abstract description 12
- 238000000465 moulding Methods 0.000 abstract description 7
- 238000007664 blowing Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a storage device of moulding plastics for injection molding machine relates to the injection molding machine field, including toper hopper, storage silo and barrel, toper hopper below fixed connection conveying pipeline, the last solenoid valve that is equipped with of conveying pipeline, conveying pipeline and storage silo fixed connection, the slide rail is established in the storage silo left side, establish the slider on the slide rail, fixed mounting pressure sensor on the slider, the scale is established on the storage silo right side, the discharge gate is established at the sunken center in storage silo bottom, establish the spout on the barrel of discharge gate one side, the striker plate passes through spout and barrel sliding connection, the cylinder is established at the barrel top, the striker plate is connected with the cylinder output, establish the screw rod in the barrel, the screw rod is connected with the motor output. The utility model discloses can realize automatic material conveying, automatic blowing to the quantity accurate control of material, and storage device is equipped with agitating unit and drying device, make the material remain uniformly dry throughout and not even glutinous, the material resources cost of using manpower sparingly.
Description
Technical Field
The utility model belongs to the technical field of the injection molding machine and specifically relates to a storage device of moulding plastics for injection molding machine.
Background
An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity. The adjustment of the process during the injection molding process is a necessary way to improve the quality and yield of the product. Because the injection molding period is short, if the process conditions are not well mastered, the source of waste products is inexhaustible. When the process is adjusted, only one condition is preferably changed at a time, and several observations are made, so that if the pressure, the temperature and the time are uniformly adjusted, confusion and misunderstanding are easily caused, and the reason is unknown when a problem is solved. At present, most of existing injection molding storage equipment directly pushes materials through a material pushing rod, feeding quality is not easy to control, once a certain link makes mistakes, a large amount of waste products are easily produced, raw materials are wasted, and production loss is caused.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect that exists among the prior art, the utility model provides an injection molding storage device for injection molding machine.
The utility model provides a technical scheme that its technical problem adopted is: an injection molding storage device for an injection molding machine comprises a conical hopper, a storage bin and a machine barrel, wherein a feeding pipeline is fixedly connected below the conical hopper, the feeding pipeline is provided with an electromagnetic valve and is fixedly connected with a storage bin which is a rectangular bin with a concave bottom center, a slide rail is arranged on the left side of the storage bin, a slide block is arranged on the slide rail, a pressure sensor is fixedly arranged on the slide block, the right side of the storage bin is provided with a graduated scale, the center of the depression at the bottom of the storage bin is provided with a discharge port, the discharge port is connected with the storage bin and the top of the machine barrel, a chute is arranged on the machine barrel on one side of the discharge port, a striker plate is arranged at the discharge port and is connected with the machine barrel in a sliding way through the chute, the novel energy-saving device is characterized in that a cylinder is arranged at the top of the machine barrel, the baffle plate is rigidly connected with the output end of the cylinder, a screw rod is coaxially arranged in the machine barrel, and the screw rod is fixedly connected with the output end of a motor.
Foretell storage device of moulding plastics for injection molding machine, the inside agitator that establishes of storage silo, the agitator passes through bearing and storage silo swivelling joint, the agitator motor at storage silo top is connected on the agitator top.
Foretell storage device of moulding plastics for injection molding machine, the desicator is established at storage silo inner wall top.
Foretell storage device moulds plastics for injection molding machine, the volume that the agitator occupy is got rid of in the mark of scale size and the volume that adds the sunken increase in storage silo bottom.
Foretell storage device of moulding plastics for injection molding machine, the striker plate is the metal sheet that the diameter is greater than the discharge gate diameter.
Foretell storage device of moulding plastics for injection molding machine, solenoid valve, pressure sensor and cylinder access control circuit.
Foretell storage device of moulding plastics for injection molding machine, the agitator sets up two.
The beneficial effects of the utility model are that, the utility model discloses under operating condition, the solenoid valve keeps normally open state, and the striker plate keeps normally closed state, and the storage silo storage according to the volume of the required material of scale and pressure sensor adjustment, receives pressure when pressure sensor, and the solenoid valve is closed earlier, and the striker plate is opened under the cylinder effect, and proper amount material gets into the barrel, and the agitator keeps slow stirring state at this in-process, and the moisture in the desiccator is dry storage silo constantly prevents that the material from gluing even.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1, a conical hopper, 2, a storage bin, 3, a machine barrel, 4, a feeding pipeline, 5, an electromagnetic valve, 6, a sliding rail, 7, a sliding block, 8, a pressure sensor, 9, a graduated scale, 10, a discharge hole, 11, a sliding chute, 12, a material baffle, 13, an air cylinder, 14, a screw, 15, a motor, 16, a stirrer, 17, a bearing, 18, a stirring motor and 19 are arranged in sequence.
Detailed Description
In order to more clearly illustrate the technical solution of the present invention, the following provides a further description of the present invention with reference to the accompanying drawings, and obviously, the following described drawings are only one embodiment of the present invention, and for those skilled in the art, other embodiments can be obtained according to the drawings and the embodiment without any creative work, and all belong to the protection scope of the present invention.
An injection molding storage device for an injection molding machine comprises a conical hopper 1, a storage bin 2 and a machine barrel 3, wherein a feeding pipeline 4 is fixedly connected below the conical hopper 1, an electromagnetic valve 5 is arranged on the feeding pipeline 4, the feeding pipeline 4 is fixedly connected with the storage bin 2, the storage bin 2 is a rectangular bin with a sunken bottom center, so that all materials in the storage bin 2 can be discharged from the bin conveniently, a slide rail 6 is arranged on the left side of the storage bin 2, a slide block 7 is arranged on the slide rail 6, a pressure sensor 8 is fixedly arranged on the slide block 7, a graduated scale 9 is arranged on the right side of the storage bin 2, the volume of the required materials is adjusted by adjusting the height of the pressure sensor 8, the materials are not wasted by accurate control, a discharge port 10 is arranged in the sunken bottom center of the storage bin 2, the discharge port 10 is connected with the tops of the storage bin 2 and the machine barrel 3, and a, discharge gate 10 department establishes striker plate 12, striker plate 12 passes through spout 11 and barrel 3 sliding connection, 3 tops of barrel are equipped with cylinder 13, striker plate 12 and the output rigid connection of cylinder 13, the coaxial screw rod 14 that sets up in barrel 3, screw rod 14 and the 15 output fixed connection of motor.
In detail, the stirrer 16 is arranged inside the storage bin 2, the stirrer 16 is rotatably connected with the storage bin 2 through a bearing 17, the top end of the stirrer 16 is connected with a stirring motor 18 at the top of the storage bin 2 to prevent materials from being stacked and adhered in the discharging process, the materials are kept dry and uniform, a dryer 19 is arranged at the top of the inner wall of the storage bin 2, the scale 9 is marked to remove the volume occupied by the stirrer 16 and add the volume increased by the bottom depression of the storage bin 2, the striker plate 12 is a metal plate with the diameter larger than that of the discharge hole 10, the electromagnetic valve 5, the pressure sensor 8 and the cylinder 13 are connected into a control circuit, when the electromagnetic valve 5 is in a normally open state, the striker plate 12 is in a normally closed state, the storage bin 2 stores the materials, the volume of the required materials is adjusted according to the scale 9 and the pressure sensor 8, when the pressure sensor 8 is under pressure, the electromagnetic, the material baffle 12 is opened under the action of the air cylinder 13, a proper amount of materials enter the machine barrel 3, two stirrers 16 are arranged, and the stirrers 16 are kept in a slow stirring state in the process.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (7)
1. The utility model provides an injection molding storage device for injection molding machine, includes toper hopper (1), storage silo (2) and barrel (3), its characterized in that: the conical hopper is characterized in that a feeding pipeline (4) is fixedly connected below the conical hopper (1), an electromagnetic valve (5) is arranged on the feeding pipeline (4), the feeding pipeline (4) is fixedly connected with a storage bin (2), the storage bin (2) is a rectangular bin with a sunken bottom center, a sliding rail (6) is arranged on the left side of the storage bin (2), a sliding block (7) is arranged on the sliding rail (6), a pressure sensor (8) is fixedly mounted on the sliding block (7), a graduated scale (9) is arranged on the right side of the storage bin (2), a discharge hole (10) is arranged in the sunken bottom center of the storage bin (2), the discharge hole (10) is connected with the tops of the storage bin (2) and a machine barrel (3), a chute (11) is arranged on the machine barrel (3) on one side of the discharge hole (10), a material baffle (12) is arranged at the position of the discharge hole (10), and the machine barrel (3) is connected with, the novel energy-saving device is characterized in that a cylinder (13) is arranged at the top of the machine barrel (3), the striker plate (12) is rigidly connected with the output end of the cylinder (13), a screw rod (14) is coaxially arranged in the machine barrel (3), and the screw rod (14) is fixedly connected with the output end of the motor (15).
2. An injection molding storage device for an injection molding machine according to claim 1, wherein a stirrer (16) is arranged inside the storage bin (2), the stirrer (16) is rotatably connected with the storage bin (2) through a bearing (17), and the top end of the stirrer (16) is connected with a stirring motor (18) at the top of the storage bin (2).
3. An injection molding storage device for an injection molding machine according to claim 1, wherein a dryer (19) is arranged on the top of the inner wall of the storage bin (2).
4. An injection molding storage device according to claim 1, wherein the scale (9) is dimensioned to remove the volume occupied by the stirrer (16) and add the volume increased by the depression at the bottom of the storage bin (2).
5. The injection molding storage device for the injection molding machine according to claim 1, wherein the striker plate (12) is a metal plate with a diameter larger than that of the discharge hole (10).
6. An injection molding and storing device for injection molding machine according to claim 1, wherein the electromagnetic valve (5), the pressure sensor (8) and the cylinder (13) are connected to a control circuit.
7. An injection molding storage device for injection molding machines according to claim 2, characterized in that two stirrers (16) are provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921169736.6U CN210308751U (en) | 2019-07-24 | 2019-07-24 | Injection molding storage device for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921169736.6U CN210308751U (en) | 2019-07-24 | 2019-07-24 | Injection molding storage device for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210308751U true CN210308751U (en) | 2020-04-14 |
Family
ID=70125449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921169736.6U Expired - Fee Related CN210308751U (en) | 2019-07-24 | 2019-07-24 | Injection molding storage device for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210308751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112976387A (en) * | 2021-02-19 | 2021-06-18 | 南京航天波平电子科技有限公司 | Preparation method and device of ultra-wideband millimeter wave compatible terahertz wave-absorbing material |
-
2019
- 2019-07-24 CN CN201921169736.6U patent/CN210308751U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112976387A (en) * | 2021-02-19 | 2021-06-18 | 南京航天波平电子科技有限公司 | Preparation method and device of ultra-wideband millimeter wave compatible terahertz wave-absorbing material |
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| 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: 20200414 |