CN219903084U - Auxiliary discharging device of injection molding machine - Google Patents
Auxiliary discharging device of injection molding machine Download PDFInfo
- Publication number
- CN219903084U CN219903084U CN202320754563.4U CN202320754563U CN219903084U CN 219903084 U CN219903084 U CN 219903084U CN 202320754563 U CN202320754563 U CN 202320754563U CN 219903084 U CN219903084 U CN 219903084U
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- Prior art keywords
- injection molding
- molding machine
- air
- discharging device
- groove
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 49
- 238000007599 discharging Methods 0.000 title claims abstract description 17
- 238000004891 communication Methods 0.000 claims description 24
- 239000004033 plastic Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 210000003437 trachea Anatomy 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000007664 blowing Methods 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Abstract
The utility model discloses an auxiliary discharging device of an injection molding machine, which comprises a mold and an air pump, wherein the mold and the air pump are arranged on a body of the injection molding machine, the air pump is communicated with a first air nozzle which can blow towards an injection molding piece and is connected with the mold, the air pump is communicated with a second air nozzle which can blow towards a groove on the mold through the air pipe, a supporting plate is fixedly arranged on the mold, a first communicating part is fixedly arranged at the bottom end of the supporting plate, the first communicating part is communicated with the first air nozzle, a hydraulic rod is fixedly arranged on the supporting plate, a motor positioned below the supporting plate is fixedly arranged at the output end of the hydraulic rod, the output end of the motor is fixedly connected with a brush disc, a second communicating part is arranged at the inner side of the brush disc and is communicated with the second air nozzle, the second communicating part is arranged through a bearing and the brush disc, and the supporting plate is fixedly provided with a second hydraulic rod for driving the first hydraulic rod. According to the utility model, the impurity dust on the inner wall of the groove is brushed off through the brush disc which can enter the groove, and meanwhile, the impurity dust is blown off by blowing air to the inside of the groove.
Description
Technical Field
The utility model relates to the technical field of injection molding machines, in particular to an auxiliary discharging device of an injection molding machine.
Background
Injection molding machines, also known as injection molding machines or injection molding machines, are the main molding equipment for producing plastic products of various shapes from thermoplastic or thermosetting plastics by using plastic molding dies, and are divided into vertical, horizontal and all-electric type, and the injection molding machines can heat the plastics, apply high pressure to the molten plastics, and make them eject to fill the die cavity.
After the injection molding is finished, an air pump is started, the air pump is started to enable the air inside of the first air nozzle to be discharged, air is blown to the injection molding, the injection molding falls, after the injection molding falls, an electromagnetic valve is opened, the second air nozzle is discharged, air is blown into the groove, dust in the groove is cleaned, the second air nozzle is located above the groove, an included angle exists between the second air nozzle and the groove, an air blowing blind area exists, part of plastic raw materials are not peeled off from the inner wall of the groove, and the inside dust impurities cannot be cleaned reliably.
Disclosure of Invention
The utility model aims to provide an auxiliary discharging device of an injection molding machine, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an auxiliary discharging device of injection molding machine, including setting up mould and the air pump on the injection molding machine body, the air pump has the first air cock that can blow towards the injection molding through the trachea switch-on and mould connection, the air pump has the second air cock that can blow in just the recess on the mould through the trachea switch-on, fixed mounting has the backup pad on the mould, backup pad bottom fixed mounting has first communicating part, first communicating part and first air cock switch-on, fixed mounting has first hydraulic stem in the backup pad, the output fixed mounting of first hydraulic stem has the motor that is located the backup pad below, the output fixedly connected with brush dish of motor, the inboard of brush dish is equipped with second communicating part, motor and second communicating part fixed connection, second communicating part communicates with the second air cock, the second communicating part passes through the bearing and brushes the dish installation, backup pad fixed mounting has the second hydraulic stem of drive first hydraulic stem.
Preferably, a receiving box for receiving injection molding pieces falling from the grooves is fixedly arranged on the injection molding machine body, and the receiving box is in sliding connection with the injection molding machine body.
Preferably, the first communicating part is a cuboid plastic box with a hollow inside, and the second communicating part is a round plastic disc with a cavity inside.
Preferably, the second air nozzles are annularly distributed on one side of the second communication component, which faces the groove.
Preferably, the air pipe is provided with an electromagnetic valve for controlling the ventilation of the second air nozzle.
Preferably, the bristles of the brush disc are in contact with the inner wall of the groove.
In summary, the utility model has the technical effects and advantages that:
according to the utility model, the second communication part is arranged as a movable part, the second communication part can be driven to a position opposite to the groove through the driving action of the first hydraulic rod and the second hydraulic rod, and the second air nozzle can blow ash to the groove through the second air nozzle, so that dead-angle-free high-efficiency ash blowing is realized.
According to the utility model, the rotatable brush disc moving along with the second communication part is arranged on the outer side of the second communication part, so that impurities remained on the inner wall of the groove can be brushed away after entering the groove, and the brush disc is convenient to blow away under the action of blowing.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an auxiliary discharging device of an injection molding machine according to an embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of the auxiliary discharging device of the injection molding machine in FIG. 1A according to the embodiment of the present utility model;
fig. 3 is a schematic view of a brush disc mounting structure of an auxiliary discharging device of an injection molding machine according to an embodiment of the utility model.
In the figure: 1. an injection molding machine body; 2. a mold; 3. an air pump; 4. an air pipe; 5. a first communication member; 6. a first air tap; 7. an electromagnetic valve; 8. a second communication member; 9. a second air tap; 10. a groove; 11. a support plate; 12. a first hydraulic lever; 13. a material receiving box; 14. a motor; 15. brushing a disc; 16. a bearing; 17. and a second hydraulic rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: referring to an auxiliary discharging device of an injection molding machine shown in fig. 1-3, the auxiliary discharging device comprises a mold 2 and an air pump 3 which are arranged on an injection molding machine body 1, wherein the air pump 3 is communicated with a first air nozzle 6 which is connected with the mold 2 and can blow towards an injection molding piece through an air pipe 4, the air pump 3 is communicated with a second air nozzle 9 which can blow into a groove 10 on the mold 2 through the air pipe 4, a supporting plate 11 is fixedly arranged on the mold 2, a first communication part 5 is fixedly arranged at the bottom end of the supporting plate 11, the first communication part 5 is communicated with the first air nozzle 6, a first hydraulic rod 12 is fixedly arranged on the supporting plate 11, the output end of the first hydraulic rod 12 is fixedly provided with a motor 14 which is positioned below the supporting plate 11, the output end of the motor 14 is fixedly connected with a brush disc 15 with bristles, impurities remained on the inner wall of the groove can be brushed off through the second communication part, the brush disc which can move along with the second communication part is arranged on the outer side of the second communication part, a second communication part 8 is fixedly connected with the second air nozzle 8 through the second communication part, the second communication part 8 is fixedly connected with the second hydraulic rod 12 through the second communication part, the second communication part is fixedly connected with the second hydraulic rod 17, the soot blowing part is fixedly connected with the second communication part through the second hydraulic rod 12, the second communication part is fixedly connected with the second hydraulic rod through the second communication part through the second bearing part 17, and the second communication part is fixedly connected with the second vacuum rod through the second vacuum rod, the second vacuum rod is fixedly connected with the second vacuum rod through the vacuum pump.
By the above structure: the injection molding machine is characterized in that a material receiving box 13 for receiving injection molding pieces falling from the groove 10 is fixedly arranged on the injection molding machine body 1, and the material receiving box 13 is in sliding connection with the injection molding machine body 1 so as to be convenient for taking out and collecting the injection molding pieces.
By the above structure: the first communicating part 5 is a cuboid plastic box with a hollow inside, the second communicating part 8 is a round plastic disc with a cavity inside, and the round design can be matched with the groove for large-scale blowing.
By the above structure: the second air nozzles 9 are annularly distributed on one side, facing the groove 10, of the second communication part 8 to realize multi-point-position simultaneous air blowing, and dust removal efficiency is improved.
By the above structure: the air pipe 4 is provided with an electromagnetic valve 7 for controlling the ventilation of the second air tap 9 and is used for controlling the air outlet of the second air tap 9.
By the above structure: the bristles of the brush disc 15 are contacted with the inner wall of the groove 10 to clean impurities on the inner wall.
The working principle of the embodiment is as follows: the air pump 3 supplies air to the first communicating part 5 through the air pipe 4, air is sprayed out from the first air nozzle 6 to blow off an injection molding part at the groove 10, then the first hydraulic rod 12 drives the motor 14 to drive the brush disc 15 and the second communicating part 8 to move downwards so that the second communicating part 8 can be opposite to the groove 10, then the second liquid medicine rod 17 is started, the second hydraulic rod 17 drives the brush disc 15 and the second communicating part 8 to enter the groove 10, the electromagnetic valve 7 is started so that the air pump 3 supplies air to the second communicating part 8 through the air pipe 4, the air is sprayed out through the second air nozzle 9 distributed in an annular mode to remove dust from the inside, meanwhile, the motor 14 drives the brush disc 15 to rotate around the second communicating part 8, and the outer wall bristles of the brush disc 15 brush the inner wall of the groove 10 to clean the groove, so that efficient cleaning of the groove is realized, and injection molding is convenient to be performed again.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (6)
1. The utility model provides an auxiliary discharging device of injection molding machine, includes mould (2) and air pump (3) that set up on injection molding machine body (1), air pump (3) are put through trachea (4) have can blow towards the first air cock (6) that mould (2) are connected of injection molding, a serial communication port, air pump (3) are put through trachea (4) have can just blow in recess (10) on mould (2) second air cock (9), fixed mounting has backup pad (11) on mould (2), backup pad (11) bottom fixed mounting has first link member (5), first link member (5) and first air cock (6) switch on, fixed mounting has first hydraulic stem (12) on backup pad (11), the output fixed mounting of first hydraulic stem (12) has motor (14) that are located backup pad (11) below, the output fixedly connected with brush dish (15) of outer wall fixed brush hair, the inboard of brush dish (15) is equipped with second link member (8), second link member (8) and second link member (16) and second inner circle (8) are connected through link member (16) and second air cock (8), the supporting plate (11) is fixedly provided with a second hydraulic rod (17) for driving the first hydraulic rod (12).
2. An auxiliary discharging device of an injection molding machine according to claim 1, wherein: the injection molding machine comprises an injection molding machine body (1), and is characterized in that a receiving box (13) for receiving injection molding pieces falling from a groove (10) is fixedly arranged on the injection molding machine body (1), and the receiving box (13) is in sliding connection with the injection molding machine body (1).
3. An auxiliary discharging device of an injection molding machine according to claim 1, wherein: the first communicating part (5) is a cuboid plastic box with a hollow inside, and the second communicating part (8) is a round plastic disc with a cavity inside.
4. An auxiliary discharging device of an injection molding machine according to claim 1, wherein: the second air nozzles (9) are annularly distributed on one side, facing the groove (10), of the second communication component (8).
5. An auxiliary discharging device of an injection molding machine according to claim 1, wherein: the air pipe (4) is provided with an electromagnetic valve (7) for controlling the ventilation of the second air tap (9).
6. An auxiliary discharging device of an injection molding machine according to claim 1, wherein: the brush hair of the brush disc (15) is contacted with the inner wall of the groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320754563.4U CN219903084U (en) | 2023-04-07 | 2023-04-07 | Auxiliary discharging device of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320754563.4U CN219903084U (en) | 2023-04-07 | 2023-04-07 | Auxiliary discharging device of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219903084U true CN219903084U (en) | 2023-10-27 |
Family
ID=88465785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320754563.4U Active CN219903084U (en) | 2023-04-07 | 2023-04-07 | Auxiliary discharging device of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219903084U (en) |
-
2023
- 2023-04-07 CN CN202320754563.4U patent/CN219903084U/en active Active
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