CN220883162U - Feed pretreatment equipment for injection molding machine - Google Patents
Feed pretreatment equipment for injection molding machine Download PDFInfo
- Publication number
- CN220883162U CN220883162U CN202420632669.1U CN202420632669U CN220883162U CN 220883162 U CN220883162 U CN 220883162U CN 202420632669 U CN202420632669 U CN 202420632669U CN 220883162 U CN220883162 U CN 220883162U
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- injection molding
- molding machine
- box
- fixedly arranged
- feeding
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 42
- 238000005485 electric heating Methods 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 abstract description 34
- 239000004033 plastic Substances 0.000 abstract description 34
- 239000002245 particle Substances 0.000 abstract description 28
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 229920000426 Microplastic Polymers 0.000 description 12
- 238000000034 method Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 5
- 230000004927 fusion Effects 0.000 description 4
- 238000013329 compounding Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000004594 Masterbatch (MB) Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004595 color masterbatch Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a feeding pretreatment device for an injection molding machine, which relates to the technical field of feeding of injection molding machines. According to the utility model, through the arrangement of the rotating mechanism, the mixing rod, the electric heating net and the electric heating plate, plastic particles are put into the mixing box and are communicated with an external power supply, the B servo motor drives the transmission shaft to rotate so as to drive the mixing rod to rotate, the heating temperature of the electric heating net is controlled by the temperature controller, so that the plastic particles are uniformly mixed and heated in the mixing box and fall into the feeding box, the electric heating plate of the feeding box is used for preserving heat of the plastic particles, the effect of preheating the plastic particles is achieved, the temperature is higher when the heated plastic particles enter the injection molding machine main body, the heating time of the injection molding machine on the plastic particles is shortened, and the working efficiency of the injection molding machine is improved.
Description
Technical Field
The utility model relates to the technical field of injection molding machine feeding, in particular to feeding pretreatment equipment for an injection molding machine.
Background
Injection molding machines are also known as injection molding machines or injection molding machines. It is a main forming equipment for making thermoplastic plastics or thermosetting plastics into various shaped plastic products by using plastic forming mould. The device is divided into vertical type, horizontal type and full-electric type. The injection molding machine heats the plastic, applies high pressure to the molten plastic, and injects the molten plastic to fill the mold cavity.
Most common injection molding machines are used by directly throwing plastic particles into a feed inlet, and plastic particles which are not subjected to pretreatment can be used after being subjected to heating treatment in the injection molding machine, so that the working efficiency is low, and when a part of plastic particles are heated, the rest plastic particles can only wait outside the injection molding machine, so that certain working time is wasted, the working efficiency is not ideal, and raw materials are easy to mix insufficiently.
Accordingly, a feed pretreatment apparatus for an injection molding machine has been proposed to solve the above-mentioned problems.
Disclosure of utility model
The utility model provides a feeding pretreatment device for an injection molding machine, which has the advantages of preheating plastic particles, improving the working efficiency of the injection molding machine and improving the fusion degree among the plastic particles, so as to solve the problems that the existing plastic particles which are not pretreated can be used after being heated in the injection molding machine and raw materials are easy to mix insufficiently.
In order to achieve the purposes of facilitating preheating treatment of plastic particles, improving the working efficiency of an injection molding machine and improving the fusion degree among the plastic particles, the utility model provides the following technical scheme: the utility model provides a feed pretreatment equipment for injection molding machine, includes the feed box and sets up the blanking passageway at the feed box top surface, the blanking passageway is assembled to be convenient for the material through, still includes: the mixing box is arranged on the top surface of the blanking channel, a cavity is formed in the inner wall of the mixing box, and an electric heating net is fixedly arranged in the cavity; the mixing device comprises a supporting frame body arranged at the top of the surface of a mixing box, wherein a rotating mechanism is fixedly arranged on the inner top wall of the supporting frame body, and a mixing rod is fixedly arranged at the bottom of the rotating mechanism; the feeding mechanism comprises an A servo motor fixedly arranged on one side of the feeding box, a wide-distance dragon rod is fixedly arranged at the output end of the A servo motor penetrating through the feeding box, a narrow-distance dragon rod is welded at one end of the wide-distance dragon rod, and a crushing cutter wheel is welded at one end of the narrow-distance dragon rod; the utility model discloses a feeding box, including the feed box, the mounting groove has all been seted up to the both sides of feed box inner wall, the inside of mounting groove is fixedly provided with the electric plate, the bottom of feed box is fixedly provided with the hydraulic stem.
As a preferable technical scheme of the utility model, the rotating mechanism comprises a B servo motor fixedly arranged on the inner top wall of the support frame, and a transmission shaft for driving the mixing rod to rotate is fixedly arranged at the output end of the B servo motor.
As a preferable technical scheme of the utility model, the electric heating net and the electric heating plate are electrically connected with a temperature controller for controlling temperature, and the temperature controller is fixedly arranged on the surface of the feed box.
As a preferable technical scheme of the utility model, four groups of reinforcing rods for reinforcing the mixing box are fixedly arranged on the periphery of the bottom surface of the blanking channel in a rectangular array, and the bottoms of the four groups of reinforcing rods are fixedly arranged on the top surface of the feeding box.
As a preferable technical scheme of the utility model, a control valve is fixedly arranged on the surface of the blanking channel, and an anti-skid sleeve is sleeved on the surface of the control valve.
As a preferable technical scheme of the utility model, the number of the hydraulic rods is four, and the four hydraulic rods are distributed in a rectangular array.
As a preferable technical scheme of the utility model, the bottom of the hydraulic rod is fixedly provided with the movable base plate, the periphery of the bottom surface of the movable base plate is fixedly provided with the universal wheels in a rectangular array, and the inside of the universal wheels is fixedly provided with the brake pads for braking.
As a preferable technical scheme of the utility model, a feeding pipe is fixedly arranged on the other side of the feeding box, and the feeding pipe is sleeved on the surfaces of the narrow-distance dragon rod and the crushing cutter wheel.
Compared with the prior art, the utility model provides the feed pretreatment equipment for the injection molding machine, which has the following beneficial effects:
The feed pretreatment equipment for the injection molding machine,
Through the setting of slewing mechanism, the compounding pole, electric heating net and electric plate, throw into the mixing box with plastic granules, the intercommunication external power source, B servo motor drives the transmission shaft and rotates, and then drive the compounding pole and rotate, the temperature that generates heat of electric heating net is controlled through temperature controller, make plastic granules mix in the mixing box and be heated evenly, and then fall into in the feed box, the electric plate of feed box keeps warm plastic granules, thereby reached and carried out preheating treatment's effect to plastic granules, the temperature is higher when the plastic granules after the heating gets into the injection molding machine main part inside, the heating time of injection molding machine to plastic granules has been shortened, the work efficiency of injection molding machine has been improved.
Through servo motor, wide-range flood dragon pole, narrow-range flood dragon pole and crushing cutter wheel's setting, when the feed to the injection molding machine, A servo motor drives wide-range flood dragon pole and rotates, carries the feed pipe with the inside material of feed box, and narrow-range flood dragon pole and crushing cutter wheel are broken, are combined with other raw materials with masterbatch in the plastic granules, improve the degree of fusion between the plastic granules.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a feeding mechanism according to the present utility model;
FIG. 3 is a schematic view of the structure of the rotating mechanism and the mixing rod of the utility model;
FIG. 4 is a schematic diagram of the structure of the electric heating net of the present utility model;
FIG. 5 is a schematic view of the structure of the feed tank of the present utility model.
In the figure: 1. a feed box; 2. a blanking channel; 3. a mixing box; 4. an electric heating net; 5. a support frame body; 6. a rotating mechanism; 601. a servo motor; 602. a transmission shaft; 7. a mixing rod; 8. a, a servo motor; 9. a wide-distance dragon rod; 10. a narrow-pitch dragon rod; 11. crushing cutter wheels; 12. an electric heating plate; 13. a hydraulic rod; 14. a reinforcing rod; 15. a universal wheel; 16. a feed pipe; 17. a temperature controller; 18. the substrate is moved.
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.
Referring to fig. 1-5, the utility model discloses a feed pretreatment device for an injection molding machine, which comprises a feed box 1 and a blanking channel 2 arranged on the top surface of the feed box 1, wherein the blanking channel 2 is assembled to facilitate the material to pass through, and the feed pretreatment device further comprises: the mixing box 3 is arranged on the top surface of the blanking channel 2, a cavity is formed in the inner wall of the mixing box 3, and an electric heating net 4 is fixedly arranged in the cavity; the support frame body 5 is arranged at the top of the surface of the mixing box 3, the rotating mechanism 6 is fixedly arranged on the inner top wall of the support frame body 5, and the mixing rod 7 is fixedly arranged at the bottom of the rotating mechanism 6; the feeding mechanism is arranged on one side of the feeding box 1 and comprises a servo motor A8 fixedly arranged on one side of the feeding box 1, a wide-distance dragon rod 9 is fixedly arranged at the output end of the servo motor A8 penetrating through the feeding box 1, a narrow-distance dragon rod 10 is welded at one end of the wide-distance dragon rod 9, and a crushing cutter wheel 11 is welded at one end of the narrow-distance dragon rod 10; mounting grooves are formed in two sides of the inner wall of the feed box 1, electric heating plates 12 are fixedly arranged in the mounting grooves, and hydraulic rods 13 are fixedly arranged at the bottom of the feed box 1.
Specifically, the rotating mechanism 6 comprises a B servo motor 601 fixedly installed on the inner top wall of the support frame body 5, and a transmission shaft 602 for driving the mixing rod 7 to rotate is fixedly arranged at the output end of the B servo motor 601.
In this embodiment, the external power source is connected, and the B servo motor 601 drives the transmission shaft 602 to rotate, so as to drive the mixing rod 7 to rotate, so that the plastic particles in the mixing box 3 are mixed and stirred, and the plastic particles are fully mixed and heated uniformly.
Specifically, the electrothermal net 4 and the electrothermal plate 12 are electrically connected with a temperature controller 17 for controlling temperature, and the temperature controller 17 is fixedly arranged on the surface of the feed box 1.
In this embodiment, the electric heating net 4 heats after being electrified, and the temperature controller 17 controls the heating temperature of the electric heating net 4 to preheat the plastic particles in the mixing box 3 and increase the temperature of the plastic particles.
Specifically, four groups of reinforcing rods 14 for reinforcing the mixing box 3 are fixedly arranged on the periphery of the bottom surface of the blanking channel 2 in a rectangular array, and the bottoms of the four groups of reinforcing rods 14 are fixedly arranged on the top surface of the feeding box 1.
In this embodiment, four groups of reinforcing rods 14 are respectively arranged around the bottom surface of the mixing box 3, so that the bearing capacity of the mixing box 3 is improved, and the connection with the blanking channel 2 is prevented from loosening.
Specifically, the surface of blanking passageway 2 fixed mounting has control valve, and the antiskid cover has been cup jointed on control valve's surface.
In this embodiment, after the plastic particles inside the mixing box 3 are mixed and preheated, the controller valve is opened, and the plastic particles fall into the inside of the feeding box 1 to be insulated, and wait for feeding to the injection molding machine.
Specifically, the number of the hydraulic rods 13 is four, and the four hydraulic rods 13 are distributed in a rectangular array.
In this embodiment, the hydraulic rod 13 is opened to drive the feed tank 1 and the feed pipe 16 to adjust the height, so that the different heights can be adapted during discharging.
Specifically, the bottom of the hydraulic rod 13 is fixedly provided with a movable base plate 18, the periphery of the bottom surface of the movable base plate 18 is fixedly provided with universal wheels 15 in a rectangular array, and the inside of the universal wheels 15 is fixedly provided with brake pads for braking.
In this embodiment, the universal wheel 15 is moved to drive the moving base plate 18 and the feed box 1 to move, and after moving to a specified position, the universal wheel 15 is braked by the brake pad, so that the personnel can conveniently transfer the equipment.
Specifically, a feeding pipe 16 is fixedly arranged on the other side of the feeding box 1, and the feeding pipe 16 is sleeved on the surfaces of the narrow-pitch dragon rod 10 and the crushing cutter wheel 11.
In this embodiment, the feed pipe 16 is used for docking an injection molding machine, and plastic particles are crushed by conveying the narrow-pitch dragon rod 10 and the crushing cutter wheel 11 and then enter the injection molding machine.
The working principle and the using flow of the utility model are as follows: firstly, plastic particles are put into the mixing box 3 and are communicated with an external power supply, the B servo motor 601 drives the transmission shaft 602 to rotate, and then drives the mixing rod 7 to rotate, so that the plastic particles in the mixing box 3 are mixed and stirred, and the plastic particles are fully mixed and heated uniformly.
Then falls into the feed box 1 from the blanking channel 2, and the electric heating plate 12 heats to keep the temperature of plastic particles in the feed box 1.
When the plastic injection molding machine is fed, the hydraulic rod 13 is opened, the feeding box 1 and the feeding pipe 16 are driven to adjust the height, the A servo motor 8 drives the wide-distance dragon rod 9 to rotate, materials in the feeding box 1 are conveyed to the feeding pipe 16, the narrow-distance dragon rod 10 and the crushing cutter wheel 11 crush color master batches in plastic particles and other raw materials and combine with each other, and the fusion degree among the plastic particles is improved.
To sum up, put into the mixing box 3 with plastic granules, the external power supply of intercommunication, B servo motor 601 drives transmission shaft 602 and rotates, and then drive compounding pole 7 and rotate, mix the inside plastic granules of mixing box 3 and stir, fall into in the feed box 1 from blanking passageway 2, electric plate 12 generates heat, keep warm the inside plastic granules of feed box 1, when feeding to the injection molding machine, open hydraulic stem 13, drive feed box 1 and feed pipe 16 height-adjusting, A servo motor 8 drives wide-range dragon pole 9 and rotates, carry the inside material of feed box 1 to feed pipe 16, narrow-range dragon pole 10 and crushing cutter wheel 11 are broken with masterbatch and other raw materials in the plastic granules, combine each other.
It should be noted that in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Feed pretreatment equipment for injection molding machine, including feed box (1) and blanking passageway (2) of setting at feed box (1) top surface, blanking passageway (2) are assembled to be convenient for the material and pass through, its characterized in that still includes:
The automatic feeding device comprises a mixing box (3) arranged on the top surface of a blanking channel (2), wherein a cavity is formed in the inner wall of the mixing box (3), and an electric heating net (4) is fixedly arranged in the cavity;
The device comprises a supporting frame body (5) arranged at the top of the surface of a mixing box (3), wherein a rotating mechanism (6) is fixedly arranged on the inner top wall of the supporting frame body (5), and a mixing rod (7) is fixedly arranged at the bottom of the rotating mechanism (6);
the feeding mechanism is arranged on one side of the feeding box (1), and comprises an A servo motor (8) fixedly arranged on one side of the feeding box (1), a wide-distance dragon rod (9) is fixedly arranged at the output end of the A servo motor (8) penetrating through the feeding box (1), a narrow-distance dragon rod (10) is welded at one end of the wide-distance dragon rod (9), and a crushing cutter wheel (11) is welded at one end of the narrow-distance dragon rod (10);
The electric heating device is characterized in that mounting grooves are formed in two sides of the inner wall of the feed box (1), electric heating plates (12) are fixedly arranged in the mounting grooves, and a hydraulic rod (13) is fixedly arranged at the bottom of the feed box (1).
2. A feed pretreatment apparatus for an injection molding machine according to claim 1, characterized in that: the rotating mechanism (6) comprises a B servo motor (601) fixedly mounted on the inner top wall of the support frame body (5), and a transmission shaft (602) for driving the mixing rod (7) to rotate is fixedly arranged at the output end of the B servo motor (601).
3. A feed pretreatment apparatus for an injection molding machine according to claim 1, characterized in that: the electric heating net (4) and the electric heating plate (12) are electrically connected with a temperature controller (17) for controlling temperature, and the temperature controller (17) is fixedly arranged on the surface of the feeding box (1).
4. A feed pretreatment apparatus for an injection molding machine according to claim 1, characterized in that: four groups of reinforcing rods (14) for reinforcing the mixing box (3) are fixedly arranged on the periphery of the bottom surface of the blanking channel (2) in a rectangular array, and the bottoms of the four groups of reinforcing rods (14) are fixedly arranged on the top surface of the feeding box (1).
5. A feed pretreatment apparatus for an injection molding machine according to claim 1, characterized in that: the surface of the blanking channel (2) is fixedly provided with a control valve, and the surface of the control valve is sleeved with an anti-skid sleeve.
6. A feed pretreatment apparatus for an injection molding machine according to claim 1, characterized in that: the number of the hydraulic rods (13) is four, and the four groups of hydraulic rods (13) are distributed in a rectangular array.
7. The feed pretreatment apparatus for injection molding machine according to claim 6, wherein: the bottom of the hydraulic rod (13) is fixedly provided with a movable base plate (18), universal wheels (15) are fixedly arranged on the periphery of the bottom surface of the movable base plate (18) in a rectangular array, and brake pads for braking are fixedly arranged in the universal wheels (15).
8. A feed pretreatment apparatus for an injection molding machine according to claim 1, characterized in that: the other side of the feeding box (1) is fixedly provided with a feeding pipe (16), and the feeding pipe (16) is sleeved on the surfaces of the narrow-distance dragon rod (10) and the crushing cutter wheel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420632669.1U CN220883162U (en) | 2024-03-29 | 2024-03-29 | Feed pretreatment equipment for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420632669.1U CN220883162U (en) | 2024-03-29 | 2024-03-29 | Feed pretreatment equipment for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220883162U true CN220883162U (en) | 2024-05-03 |
Family
ID=90879504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420632669.1U Active CN220883162U (en) | 2024-03-29 | 2024-03-29 | Feed pretreatment equipment for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220883162U (en) |
-
2024
- 2024-03-29 CN CN202420632669.1U patent/CN220883162U/en active Active
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