CN220219273U - Injection molding powder machine - Google Patents
Injection molding powder machine Download PDFInfo
- Publication number
- CN220219273U CN220219273U CN202321214796.1U CN202321214796U CN220219273U CN 220219273 U CN220219273 U CN 220219273U CN 202321214796 U CN202321214796 U CN 202321214796U CN 220219273 U CN220219273 U CN 220219273U
- Authority
- CN
- China
- Prior art keywords
- sealing cover
- injection molding
- powder
- feeding hole
- feed inlet
- 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.)
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Links
- 239000000843 powder Substances 0.000 title claims abstract description 48
- 238000001746 injection moulding Methods 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 40
- 238000004891 communication Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Landscapes
- 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 relates to an injection molding powder machine, which comprises a powder box, wherein a feed inlet is arranged on the powder box, and is characterized in that: the feeding hole of the powder box is rotationally connected with a sealing cover which can seal the feeding hole and also can open the feeding hole, the sealing cover is connected with a cover body driving mechanism, and the cover body driving mechanism is used for driving the sealing cover to rotate around one side of the sealing cover so as to seal the feeding hole or open the feeding hole. Compared with the prior art, the utility model has the advantages that: through rotating the sealed lid of connection in the feed inlet department of powder case, with sealed lid and lid actuating mechanism connection, thereby rotate its one side around sealed lid of lid actuating mechanism drive and seal the feed inlet or open the feed inlet to thereby prevent that the powder machine from running out from the feed inlet in the course of the work material bits pollute product and environment.
Description
Technical Field
The utility model relates to an injection molding powder machine.
Background
Various industrial moulds, products and tools are often obtained by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods. The processing of the appearance of the article is realized mainly by changing the physical state of the formed material.
All kinds of moulds, products and tools need to crush raw materials before production, and are usually realized by a powder machine; the footing or the connecting piece of the product obtained by injection molding also needs to be crushed for recycling. When the existing powder machine pulverizes raw materials, the crushing cutter collides with the raw materials to enable the powder machine to generate larger vibration, the feed inlet is often in an open type, the crushed raw materials can generate more dust at the feed inlet, and the crushed raw materials are easy to be inhaled by a human body to bring harm.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an injection molding powder machine capable of preventing scraps from running out from a feed inlet in the working process of the powder machine so as to pollute products and the environment.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a powder machine of moulding plastics, includes the powder case, is equipped with the feed inlet on the powder case, its characterized in that: the feeding hole of the powder box is rotationally connected with a sealing cover which can seal the feeding hole and also can open the feeding hole, the sealing cover is connected with a cover body driving mechanism, and the cover body driving mechanism is used for driving the sealing cover to rotate around one side of the sealing cover so as to seal the feeding hole or open the feeding hole.
As an improvement, the cover body driving mechanism is connected with and controlled by the electric control device.
And the electric control device is in electric communication connection with a main control board of the injection molding machine system.
The electric control device is arranged to control the cover body driving mechanism to drive the sealing cover to seal the feed inlet after the crushing cutter assembly starts to work; the scheme can ensure the use safety of the powder machine.
The cover body driving mechanism comprises a driving motor, a driving gear connected with an output shaft of the driving motor, a rotating shaft connected to one side of the sealing cover and a driven gear connected with the rotating shaft, wherein the driving gear is meshed with the driven gear.
Further improved, the driving motor is connected with the electric control device in an electric communication way.
The rotary opening angle of the sealing cover can be controlled and adjusted by the driving motor.
The sealing cover is arranged at the position close to the feeding port in the powder box, the rotating direction of the sealing cover faces the inside of the powder box, and when the sealing cover is in an open state, the whole sealing cover is positioned inside the powder box.
Compared with the prior art, the utility model has the advantages that: through rotating the sealed lid of connection in the feed inlet department of powder case, with sealed lid and lid actuating mechanism connection, thereby rotate its one side around sealed lid of lid actuating mechanism drive and seal the feed inlet or open the feed inlet to thereby prevent that the powder machine from running out from the feed inlet in the course of the work material bits pollute product and environment.
Drawings
FIG. 1 is a schematic view of an injection molding powder machine (seal cap open state) according to an embodiment of the present utility model.
FIG. 2 is a schematic view of an injection molding powder machine (seal cap closed state) according to an embodiment of the present utility model.
FIG. 3 is a schematic view of a cover drive mechanism in accordance with an embodiment of the present utility model.
Detailed Description
The utility model is described in further detail below with reference to the embodiments of the drawings.
The injection molding powder machine as shown in fig. 1 and 2 comprises a powder box 1, wherein a feed inlet 11 is formed in the top of the powder box 1, a discharge outlet 12 is formed in the lower portion of the powder box, a crushing cutter assembly (not shown in the drawing) is arranged in the powder box 1, a sealing cover 2 capable of sealing the feed inlet 11 and opening the feed inlet 11 is rotatably connected to the feed inlet 11 of the powder box 1, the sealing cover 2 is connected with a cover body driving mechanism 3, and the cover body driving mechanism 3 is used for driving the sealing cover 2 to rotate around one side of the sealing cover so as to seal the feed inlet or open the feed inlet.
In this embodiment, the sealing cover 2 is disposed in the powder box 1 near the feed inlet 11, the rotation direction of the sealing cover 2 faces the interior of the powder box 1, and when the sealing cover 2 is in an open state, the sealing cover 2 is entirely disposed in the powder box.
The cover body driving mechanism 3 is integrally connected to the powder box 1 and comprises a driving motor 31, a driving gear 32 connected with an output shaft 311 of the driving motor 31, a rotating shaft 21 connected to one side of the sealing cover 2, and a driven gear 33 connected with the rotating shaft 21, wherein the driving gear 32 is meshed with the driven gear 33, as shown in fig. 3, when the driving motor 31 rotates, the driving gear 32 is driven to rotate, the driving gear 32 drives the driven gear 33 to rotate, and then the rotating shaft 21 is driven to rotate, so that the sealing cover 2 rotates around the rotating shaft 21 to seal a feed inlet or open the feed inlet. The 2-rotation opening angle of the sealing cover can be controlled and adjusted by the driving motor 31.
In this embodiment, the driving motor 31 is electrically connected to the electrical control device 4, and is controlled by the electrical control device 4, and the electrical control device 4 is also electrically connected to a main control board (not shown) of the injection molding machine system. The crushing cutter assembly in the powder box 1 is also connected with an electrical control device, and the electrical control device is arranged to control the driving motor 3 to rotate positively when the crushing cutter assembly starts to work, so that the driving motor 3 drives the sealing cover 2 to seal the feed inlet 11, and control the driving motor 3 to rotate reversely when the crushing cutter assembly stops working, so that the driving motor 3 drives the sealing cover 2 to open the feed inlet 11.
Claims (8)
1. The utility model provides a powder machine of moulding plastics, includes the powder case, is equipped with the feed inlet on the powder case, its characterized in that: the feeding hole of the powder box is rotationally connected with a sealing cover which can seal the feeding hole and also can open the feeding hole, the sealing cover is connected with a cover body driving mechanism, and the cover body driving mechanism is used for driving the sealing cover to rotate around one side of the sealing cover so as to seal the feeding hole or open the feeding hole.
2. An injection molding powder machine as claimed in claim 1, wherein: the cover body driving mechanism is connected with and controlled by the electric control device.
3. An injection molding powder machine as claimed in claim 2, wherein: the electric control device is in electric communication connection with a main control board of the injection molding machine system.
4. An injection molding machine as claimed in claim 2 or 3, wherein: the powder box is internally provided with a crushing cutter assembly, the electric control device is controlled to be connected with the crushing cutter assembly, and the electric control device is arranged to control the cover body driving mechanism after the crushing cutter assembly starts to work, so that the cover body driving mechanism drives the sealing cover to seal the feed inlet.
5. An injection molding machine as claimed in claim 4, wherein: the cover body driving mechanism comprises a driving motor, a driving gear connected with an output shaft of the driving motor, a rotating shaft connected to one side of the sealing cover and a driven gear connected with the rotating shaft, wherein the driving gear is meshed with the driven gear.
6. An injection molding machine as claimed in claim 5, wherein: the drive motor is connected in electrical communication with an electrical control device.
7. An injection molding machine as claimed in claim 5, wherein: the rotary opening angle of the sealing cover can be controlled and adjusted by the driving motor.
8. An injection molding powder machine as claimed in claim 1, wherein: the sealing cover is arranged at the position close to the feeding port in the powder box, the rotating direction of the sealing cover faces the inside of the powder box, and when the sealing cover is in an open state, the whole sealing cover is positioned inside the powder box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321214796.1U CN220219273U (en) | 2023-05-16 | 2023-05-16 | Injection molding powder machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321214796.1U CN220219273U (en) | 2023-05-16 | 2023-05-16 | Injection molding powder machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220219273U true CN220219273U (en) | 2023-12-22 |
Family
ID=89171256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321214796.1U Active CN220219273U (en) | 2023-05-16 | 2023-05-16 | Injection molding powder machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220219273U (en) |
-
2023
- 2023-05-16 CN CN202321214796.1U patent/CN220219273U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |