CN117001942A - Injection molding machine with double injection molding openings - Google Patents
Injection molding machine with double injection molding openings Download PDFInfo
- Publication number
- CN117001942A CN117001942A CN202311098765.9A CN202311098765A CN117001942A CN 117001942 A CN117001942 A CN 117001942A CN 202311098765 A CN202311098765 A CN 202311098765A CN 117001942 A CN117001942 A CN 117001942A
- Authority
- CN
- China
- Prior art keywords
- injection molding
- bevel gear
- fixedly connected
- moulding plastics
- stirring
- 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.)
- Pending
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 134
- 239000004033 plastic Substances 0.000 claims abstract description 90
- 229920003023 plastic Polymers 0.000 claims abstract description 90
- 238000003756 stirring Methods 0.000 claims abstract description 58
- 238000001125 extrusion Methods 0.000 claims abstract description 12
- 238000000465 moulding Methods 0.000 claims description 32
- 238000002347 injection Methods 0.000 claims description 20
- 239000007924 injection Substances 0.000 claims description 20
- 238000011084 recovery Methods 0.000 claims description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 7
- 241001330002 Bambuseae Species 0.000 claims description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 7
- 239000011425 bamboo Substances 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000005485 electric heating Methods 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims 9
- 239000003381 stabilizer Substances 0.000 claims 2
- 230000000087 stabilizing effect Effects 0.000 abstract description 24
- 239000000463 material Substances 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 description 8
- 238000002844 melting Methods 0.000 description 8
- 230000008018 melting Effects 0.000 description 8
- 230000002457 bidirectional effect Effects 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 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
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
- B29C45/1866—Feeding multiple materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/12—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
- B29B7/16—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C2045/7292—Recovering waste heat
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The application relates to the technical field of injection molding machines, in particular to an injection molding machine with double injection molding openings, which comprises a fixed seat body, wherein a control panel is fixedly connected to the outer surface of the fixed seat body, a top block is fixedly connected to the upper surface of the fixed seat body, a motor body is arranged on the top surface of the top block, and a stirring shaft is arranged at the output end of the motor body; the operation box is arranged on the top surface of the injection molding cylinder, and a material distributing structure is arranged on the top surface of the operation box and comprises a first injection molding opening. According to the application, the movable sleeve is driven to reciprocate through the fourth bevel gear, and at the moment, the movable sleeve drives the extrusion block to move on the surface of the stabilizing block, so that plastics falling on the surface of the stabilizing block can be treated.
Description
Technical Field
The application relates to the technical field of injection molding machines, in particular to an injection molding machine with double injection molding openings.
Background
Injection molding machines, also known as injection molding machines or injection molding machines, are a type of primary molding equipment that utilizes plastic molding dies to produce plastic articles of various shapes from thermoplastic or thermosetting plastics. The plastic injection molding machine can heat plastic, apply high pressure to the hot-melt plastic, and enable the hot-melt plastic to be injected into a cavity filled with a molding die.
For this, chinese application number: CN217802962U discloses a double injection molding port injection molding machine, which comprises a fixed base, a control box is arranged on the fixed base, a plurality of connecting rods are fixedly arranged on the fixed base, an injection molding cylinder is fixedly arranged on the connecting rods, at least two injection molding ports are arranged at the top of the injection molding cylinder, a motor seat is fixedly arranged on the side surface of the fixed base, a stirring motor is fixedly arranged on the motor seat, a first screw rod is connected on the stirring motor, and extends to the inside of the injection molding cylinder and forms a rotating structure with the first screw rod, and a first gear is fixedly arranged on the first screw rod; according to the double injection molding opening injection molding machine, at least two injection molding openings are arranged, so that plastics with different raw materials can be added simultaneously, preliminary stirring and heating can be performed on the plastics, the plastics are melted, the process of manual mixing is saved, and the stirring efficiency of the injection molding machine is higher and injection molding is faster by adopting a double screw rod structure.
After feeding is carried out simultaneously through the double injection molding openings, the speed can become fast, but some problems can occur, the melting point and the heating temperature of plastics of different raw materials are different, after plastics of different temperatures are piled up together, the temperature can be reduced, meanwhile, the melting point is different, the mixing property of the whole plastics is affected, each part of plastics is different in melting state, the quality after discharging is poor, and the temperature inside an injection molding barrel cannot be recycled, so that improvement and improvement of the problems are the problems to be solved urgently at present.
Disclosure of Invention
The application aims to provide an injection molding machine with double injection molding openings, which solves the problems that after the injection molding openings are used for feeding simultaneously, the speed is increased, but problems are caused, after the melting points and the heating temperatures of plastics with different raw materials are different, the temperatures are reduced after the plastics with different temperatures are piled together, meanwhile, the melting points are different, the mixing property of the whole plastics is affected, the melting states of each part of plastics are different, the quality after discharging is deteriorated, and the temperature inside an injection molding cylinder cannot be recycled.
In order to achieve the above purpose, the present application provides the following technical solutions: the injection molding machine with the double injection molding openings comprises a fixed seat body, wherein a control panel is fixedly connected to the outer surface of the fixed seat body, a top block is fixedly connected to the upper surface of the fixed seat body, a motor body is arranged on the top surface of the top block, a stirring shaft is arranged at the output end of the motor body, an injection molding barrel is arranged on the outer surface of the stirring shaft, an electric heating device is arranged in the injection molding barrel, an injection molding nozzle is arranged on the outer surface of the injection molding barrel, a mold base is arranged on the outer surface of the injection molding nozzle, a supporting ring is fixedly connected to the lower surface of the injection molding barrel, and two groups of supporting rings are arranged;
the control box, the control box is installed on the top surface of the section of thick bamboo of moulding plastics, the top surface of control box is provided with the feed divider structure, and the feed divider structure includes first mouth of moulding plastics, first mouthful of moulding plastics is installed at the upper surface of control box, the top of control box is provided with the second mouth of moulding plastics, the second mouthful of moulding plastics and first mouthful mounted position symmetry of moulding plastics each other, the sliding tray has all been seted up to the inside wall of mouthful of moulding plastics of first mouthful of moulding plastics and second, the inside of sliding tray is provided with the sliding plate, the inside wall fixedly connected with of mouthful of moulding plastics of first mouthful of moulding plastics and second is contradicted with the upper surface of sliding plate, the right side fixed surface of sliding plate is connected with the fly frame, the inside wall of fly frame is provided with the dwang, the lower fixed surface of dwang is connected with the rolling disc, the surface of fly frame is provided with spacing frame.
Preferably, the lower surface fixedly connected with axis of rotation of rolling disc, the surface of axis of rotation is provided with bi-directional motor, bi-directional motor's lower surface fixedly connected with first bevel gear, the top surface of operation box is provided with first case of moulding plastics, the top surface of second mouth of moulding plastics is provided with the second case of moulding plastics.
Preferably, the outer surface of the first bevel gear is connected with a second bevel gear in a meshed mode, the right side surface of the second bevel gear is provided with a stirring structure, the stirring structure comprises a stirring column, and the stirring column is mounted on the outer surface of the second bevel gear.
Preferably, the surface fixedly connected with stirring vane of stirring post, stirring vane is provided with four sets of, connects through the spliced pole between two adjacent sets of stirring vane, the one end that the second bevel gear was kept away from to the stirring post is provided with the movable rod.
Preferably, the lower surface of the rotating shaft is fixedly connected with a cleaning structure, the cleaning structure comprises a third bevel gear, the outer surface of the third bevel gear is connected with a fourth bevel gear in a meshed mode, and the third bevel gear is arranged on the lower end surface of the rotating shaft.
Preferably, the outer surface of the fourth bevel gear is provided with a movable sleeve, a limiting rod is arranged in the movable sleeve, and the lower surface of the movable sleeve is fixedly connected with an extrusion block.
Preferably, the lower surface of extrusion piece is provided with the steady block, the inside at the operation box is installed to the steady block, the silo has been seted up to the inside of operation box.
Preferably, the top surface of the injection molding cylinder is provided with a recovery structure, the recovery structure comprises a mounting cylinder, the mounting cylinder is mounted on the top surface of the injection molding cylinder, and a piston cylinder is arranged in the mounting cylinder.
Preferably, the right side surface of the piston cylinder is fixedly connected with a stabilizing ring, the back surface of the stabilizing ring is fixedly connected with a connecting plate, and the connecting plate is arranged on the outer surface of the movable frame.
Preferably, the inner bottom wall of the mounting cylinder is provided with an air hole, a connecting pipe is arranged in the air hole, and one end, far away from the mounting cylinder, of the connecting pipe is inserted into the operating box.
Compared with the prior art, the application has the beneficial effects that:
the injection molding machine with double injection molding openings comprises an operation box, a first injection molding opening, a second injection molding opening, a sliding groove, a collision plate, a sliding plate, a movable frame, a rotating rod, a rotating disc and a limiting frame, wherein when the injection molding machine is used, firstly, plastics are added into the first injection molding box and the second injection molding box, meanwhile, the plastics can directly fall into the first injection molding opening and the second injection molding opening through the first injection molding box and the second injection molding box, at the moment, the first injection molding box is started through a fixed seat body, a rotating shaft is driven to rotate through the first injection molding box, the rotating disc can also rotate, the rotating rod can be driven to rotate, at the moment, the movable frame can reciprocate left and right, the sliding plate can be driven to move when the movable frame moves, plastics can fall downwards from the inside of the first injection molding opening when the sliding plate moves to the right side, and the sliding plate moves to the left side, the top surface of the sliding plate can be contacted with the lower surface of the interference plate, so that plastics in the first injection molding opening can be blocked, the plastics in the first injection molding opening and the second injection molding opening can be enabled to fall into the lower part evenly and intermittently through the reciprocating design of the movable frame, the blanking speed is higher, meanwhile, after blanking, the bidirectional motor can drive the first bevel gear and the third bevel gear to rotate, at the moment, the first bevel gear drives the second bevel gear and the stirring column to rotate, the stirring column can drive the stirring blade to rotate, the falling plastics can be stirred through the stirring blade, the plastics can be uniformly stirred in the operation box, meanwhile, the plastics can directly fall into the injection molding barrel through the blanking groove, meanwhile, when the plastics fall onto the surface of the stabilizing block, the third bevel gear can drive the fourth bevel gear to rotate, and the fourth bevel gear can drive the movable sleeve to reciprocate, at this time, the movable sleeve can drive the extrusion block to move on the surface of the stabilization block, so that plastics falling on the surface of the stabilization block can be treated.
This injection molding machine of two injection molding mouthfuls, through the movable frame that sets up, the rolling disc, the mounting cylinder, the piston tube, the gas pocket, the connecting pipe, stabilizing ring and connecting plate, when using, can be connected with the inside of the section of thick bamboo of moulding plastics through the mounting cylinder at first, thereby the inside of the section of thick bamboo of moulding plastics can enter into the mounting cylinder, the rolling disc begins to rotate, can drive connecting plate and stabilizing ring and remove when reciprocating about the movable frame simultaneously, thereby the stabilizing ring drives the piston tube and removes in the inside of the mounting cylinder, therefore the piston tube can not contradict the gas pocket when removing to the right side, thereby the inside of the inside steam of mounting cylinder can be carried the operation box through the connecting pipe, thereby can heat the plastics of operation box inside, and can cyclic redundancy operation carries out, make the heating effect more even, and the plastics fusing point and the temperature of mixing in the operation box are most unanimous, design's functionality has been embodied.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present application;
FIG. 2 is a schematic view of the first and second injection ports of the present application;
FIG. 3 is a schematic view showing the first injection port and the operation box of the present application in a disassembled state;
FIG. 4 is a schematic perspective view of a first injection port and console box structure of the present application;
FIG. 5 is a schematic view showing the first injection port and the sliding plate structure of the present application;
FIG. 6 is a perspective view of the structure of the rotating disc and the movable frame of the present application;
FIG. 7 is a schematic perspective view of the structure of the extrusion block and stabilization block of the present application;
FIG. 8 is a schematic view showing the disassembly of the structure of the rotating shaft and the extrusion block of the present application;
FIG. 9 is a schematic perspective view of the structure of the stirring column and movable rod of the present application;
FIG. 10 is a perspective view of the mounting cylinder and cradle structure of the present application;
FIG. 11 is a schematic cross-sectional view of the mounting cylinder and connecting tube structure of the present application.
In the figure: 1. a fixing seat body; 2. a control panel; 3. a top block; 4. a motor body; 5. a stirring shaft; 6. an injection molding cylinder; 7. an injection nozzle; 8. an operation box; 9. a first injection port; 10. a sliding groove; 11. a contact plate; 12. a sliding plate; 13. a movable frame; 14. a rotating lever; 15. a rotating disc; 16. a limit frame; 17. a rotating shaft; 18. a bi-directional motor; 19. a first bevel gear; 20. a second bevel gear; 21. stirring the column; 22. stirring blades; 24. a movable rod; 25. a third bevel gear; 26. a fourth bevel gear; 27. a movable sleeve; 28. extruding a block; 29. a stabilizing block; 30. discharging groove; 31. a mounting cylinder; 32. a piston cylinder; 33. air holes; 34. a connecting pipe; 35. a stabilizing ring; 36. a connecting plate; 37. a support ring; 38. a first injection molding box; 39. a second injection port; 40. and a second injection molding box.
Detailed Description
The following description of the embodiments of the present application 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 application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1-11, an embodiment of the present application is provided:
the application relates to an injection molding machine with double injection molding openings, which is characterized in that a control panel 2, a motor body 4, an injection molding nozzle 7, a bidirectional motor 18 and products which can be directly purchased in the market are adopted, the principle and the connection mode are all the prior art which are well known to the person skilled in the art, so that the injection molding machine is not repeated, the injection molding machine comprises a fixed seat body 1, the outer surface of the fixed seat body 1 is fixedly connected with the control panel 2, the upper surface of the fixed seat body 1 is fixedly connected with a top block 3, the top surface of the top block 3 is provided with the motor body 4, the output end of the motor body 4 is provided with a stirring shaft 5, the outer surface of the stirring shaft 5 is provided with an injection molding barrel 6, the inside of the injection molding barrel 6 is provided with an electric heating device, the outer surface of the injection molding barrel 6 is provided with the injection molding nozzle 7, the outer surface of the injection molding nozzle 7 is provided with a mold base, the lower surface of the injection molding barrel 6 is fixedly connected with a supporting ring 37, the supporting ring 37 is provided with two groups, the top surface of the injection molding barrel 6 is provided with a recovery structure, the recovery structure comprises a mounting barrel 31, the mounting barrel 31 is arranged on the top surface of the injection molding barrel 6, a piston barrel 32 is arranged in the mounting barrel 31, a stabilizing ring 35 is fixedly connected to the right side surface of the piston barrel 32, a connecting plate 36 is fixedly connected to the back surface of the stabilizing ring 35, the connecting plate 36 is arranged on the outer surface of the movable frame 13, an air hole 33 is formed in the inner bottom wall of the mounting barrel 31, a connecting pipe 34 is arranged in the air hole 33, one end of the connecting pipe 34 far away from the mounting barrel 31 is inserted into the operation box 8, the connection can be carried out with the interior of the injection molding barrel 6 through the mounting barrel 31, so that hot air in the injection molding barrel 6 can enter the interior of the mounting barrel 31, and when the rotating disc 15 starts to rotate, and meanwhile, the movable frame 13 can drive the connecting plate 36 and the stabilizing ring 35 to move when in a left-right reciprocating manner, the stabilizing ring 35 drives the piston cylinder 32 to move in the mounting cylinder 31, so that the piston cylinder 32 does not collide with the air hole 33 when moving rightward, so that hot air in the mounting cylinder 31 can be conveyed into the operation box 8 through the connecting pipe 34, the plastic in the operation box 8 can be heated, and the waste heat recovery operation can be performed in a circulating manner, so that the heating effect is uniform, and the melting point and the temperature of the plastic mixed in the operation box 8 are mostly consistent;
the operation box 8, the inner wall of the operation box 8 is provided with a heating coil, the operation box 8 is installed on the top surface of the injection molding barrel 6, the top surface of the operation box 8 is provided with a material distributing structure, the material distributing structure comprises a first injection molding opening 9, the first injection molding opening 9 is installed on the upper surface of the operation box 8, the problem that the temperature and the melting point of plastics are different when the plastics move downwards in the past is avoided by stably mixing and heating the plastics in the operation box 8, the plastics can be uniformly mixed and stirred all the time by the design, meanwhile, the blanking speed is high, the top of the operation box 8 is provided with a second injection molding opening 39, the installation positions of the second injection molding opening 39 and the first injection molding opening 9 are mutually symmetrical, the inner side walls of the first injection molding opening 9 and the second injection molding opening 39 are provided with sliding grooves 10, the inner side walls of the sliding grooves 10 are provided with sliding plates 12, the inner side walls of the first injection molding opening 9 and the second injection molding opening 39 are fixedly connected with abutting plates 11, the lower surface of the abutting plate 11 abuts against the upper surface of the sliding plate 12, the right side surface of the sliding plate 12 is fixedly connected with a movable frame 13, the inner side wall of the movable frame 13 is provided with a rotating rod 14, the lower surface of the rotating rod 14 is fixedly connected with a rotating disc 15, the lower surface of the rotating disc 15 is fixedly connected with a rotating shaft 17, the lower surface of the rotating shaft 17 is fixedly connected with a cleaning structure, the cleaning structure comprises a third bevel gear 25, the outer surface of the third bevel gear 25 is meshed with a fourth bevel gear 26, the third bevel gear 25 is arranged on the lower end surface of the rotating shaft 17, the outer surface of the fourth bevel gear 26 is provided with a movable sleeve 27, the inside of the movable sleeve 27 is provided with a limiting rod, the lower surface of the movable sleeve 27 is fixedly connected with an extrusion block 28, the lower surface of the extrusion block 28 is provided with a stabilizing block 29, the stabilizing block 29 is arranged inside the operating box 8, the inside of the operation box 8 is provided with a blanking groove 30, the surface of the rotating shaft 17 is provided with a bidirectional motor 18, the lower surface of the bidirectional motor 18 is fixedly connected with a first bevel gear 19, the top surface of the operation box 8 is provided with a first injection molding box 38, the top surface of a second injection molding opening 39 is provided with a second injection molding box 40, the outer surface of the first bevel gear 19 is connected with a second bevel gear 20 in a meshed manner, the right side surface of the second bevel gear 20 is provided with a stirring structure, the stirring structure comprises a stirring column 21, the stirring column 21 is arranged on the outer surface of the second bevel gear 20, the outer surface of the stirring column 21 is fixedly connected with stirring blades 22, the stirring blades 22 are provided with four groups, two adjacent groups of stirring blades 22 are connected through connecting columns, one end of the stirring column 21 away from the second bevel gear 20 is provided with a movable rod 24, the outer surface of the movable frame 13 is provided with a limiting frame 16, through adding plastics into the first injection molding box 38 and the second injection molding box 40, simultaneously, the plastics can fall into the first injection molding opening 9 and the second injection molding opening 39 through the first injection molding box 38 and the second injection molding box 40, at this time, the first injection molding box 38 is started through the fixed seat body 1, the rotating shaft 17 is driven to rotate through the first injection molding box 38, so that the rotating disc 15 also rotates, and the rotating rod 14 can be driven to rotate, at this time, the movable frame 13 can reciprocate left and right, so that the movable frame 13 can drive the sliding plate 12 to move when moving, when the sliding plate 12 moves to the right, the plastics can fall downwards from the inner part of the first injection molding opening 9, when the sliding plate 12 moves to the left, the top surface of the sliding plate 12 can be contacted with the lower surface of the interference plate 11, so that the plastics in the first injection molding opening 9 can be blocked, so the reciprocating design through movable frame 13 can make the inside plastics of first mouth 9 and second mouth 39 of moulding plastics evenly intermittent type fall into the below, the unloading speed is faster, after the unloading simultaneously, bi-directional motor 18 also can drive first bevel gear 19 and third bevel gear 25 and rotate, this moment first bevel gear 19 drives second bevel gear 20 and stirring post 21 and rotates, stirring post 21 can drive stirring vane 22 and rotate, can stir the plastics that falls through stirring vane 22, can make plastics evenly stir in the inside of control box 8, can directly fall into the inside of moulding plastics section of thick bamboo 6 through lower silo 30 after the stirring simultaneously, simultaneously when plastics falls to the surface of stabilizing piece 29, third bevel gear 25 can drive fourth bevel gear 26 and rotate, thereby fourth bevel gear 26 can drive movable sleeve 27 and reciprocate, this moment movable sleeve 27 can drive extrusion piece 28 and remove at the surface of stabilizing piece 29, thereby can handle the plastics that falls on the surface of stabilizing piece 29, this design makes the ejection of compact that double injection port can evenly mix, the plastics after the intermittent type of ejection of compact just can evenly mix the plastics, the quality between plastics has been guaranteed.
Working principle: when a worker uses the device, firstly, the device is externally connected with a power supply, so that power support is provided for the device, through adding plastic into the first injection molding box 38 and the second injection molding box 40, meanwhile, the plastic can directly fall into the first injection molding opening 9 and the second injection molding opening 39 through the first injection molding box 38 and the second injection molding box 40, at the moment, the first injection molding box 38 is started through the fixed seat body 1, the rotating shaft 17 is driven to rotate through the first injection molding box 38, so that the rotating disc 15 can also rotate, the rotating rod 14 can be driven to rotate, at the moment, the movable frame 13 can reciprocate left and right, so that the movable frame 13 can drive the sliding plate 12 to move, when the sliding plate 12 moves rightwards, the plastic can fall downwards from the inside of the first injection molding opening 9, when the sliding plate 12 moves leftwards, the top surface of the sliding plate 12 can be contacted with the lower surface of the abutting plate 11, so that the plastic in the first injection molding opening 9 can be blocked, the plastic in the first injection molding opening 9 and the second injection molding opening 39 can fall into the lower part evenly and intermittently through the reciprocating design of the movable frame 13, the blanking speed is higher, meanwhile, after blanking, the bidirectional motor 18 can drive the first bevel gear 19 and the third bevel gear 25 to rotate, at the moment, the first bevel gear 19 drives the second bevel gear 20 and the stirring column 21 to rotate, the stirring column 21 can drive the stirring blade 22 to rotate, the falling plastic can be stirred through the stirring blade 22, the plastic can be uniformly stirred in the operation box 8, meanwhile, the plastic can directly fall into the injection molding barrel 6 through the blanking groove 30 after stirring, meanwhile, when the plastic falls onto the surface of the stabilizing block 29, the third bevel gear 25 can drive the fourth bevel gear 26 to rotate, the fourth bevel gear 26 drives the movable sleeve 27 to reciprocate, the movable sleeve 27 drives the extrusion block 28 to move on the surface of the stabilizing block 29 at the moment, so that plastics falling on the surface of the stabilizing block 29 can be processed, the design enables the double injection port to uniformly and intermittently discharge, meanwhile, plastics can be uniformly mixed and stirred after discharging, the plastic can be connected with the inside of the injection cylinder 6 through the mounting cylinder 31, hot air in the injection cylinder 6 can enter the inside of the mounting cylinder 31, when the rotating disc 15 starts to rotate, the movable frame 13 can drive the connecting plate 36 and the stabilizing ring 35 to move when being reciprocated left and right, the stabilizing ring 35 drives the piston cylinder 32 to move in the inside of the mounting cylinder 31, and therefore the piston cylinder 32 can not collide with the air hole 33 when moving rightward, and the hot air in the mounting cylinder 31 can be conveyed into the inside of the operating box 8 through the connecting pipe 34, so that the plastics in the operating box 8 can be heated, and the circulating waste heat recovery operation can be performed, so that the heating effect is uniform.
It will be evident to those skilled in the art that the application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides an injection molding machine of two injection molding mouths, includes fixing base body (1), the surface fixedly connected with control panel (2) of fixing base body (1), the last fixed surface of fixing base body (1) is connected with kicking block (3), the top surface of kicking block (3) is provided with motor body (4), the output of motor body (4) is provided with (5), its characterized in that: the stirring device is characterized in that an injection molding barrel (6) is arranged on the outer surface of the stirring shaft (5), an electric heating device is arranged in the injection molding barrel (6), an injection molding nozzle (7) is arranged on the outer surface of the injection molding barrel (6), a mold base is arranged on the outer surface of the injection molding nozzle (7), a supporting ring (37) is fixedly connected to the lower surface of the injection molding barrel (6), and two groups of supporting rings (37) are arranged;
the operation box (8), install on the top surface of section of thick bamboo (6) of moulding plastics operation box (8), the top surface of operation box (8) is provided with the feed divider structure, and the feed divider structure includes first mouth (9) of moulding plastics, the upper surface at operation box (8) is installed to first mouth (9) of moulding plastics, the top of operation box (8) is provided with second mouth (39) of moulding plastics, second mouth (39) of moulding plastics and first mouth (9) mounted position symmetry each other, sliding tray (10) have all been seted up to the inside wall of mouth (9) of moulding plastics of first mouth (9) and second mouth (39) of moulding plastics, the inside wall fixedly connected with sliding plate (12) of mouth (9) of moulding plastics of sliding tray (39), the lower surface of conflict plate (11) contradicts with the upper surface of sliding plate (12), the right side surface fixedly connected with movable frame (13) of sliding plate (12), the inside wall of movable frame (13) is provided with dwang (14), the outside surface (16) of swivel post (14) are connected with movable frame (13).
2. The dual injection port injection molding machine as claimed in claim 1, wherein: the lower surface fixedly connected with axis of rotation (17) of rolling disc (15), the surface of axis of rotation (17) is provided with bi-directional motor (18), the lower surface fixedly connected with first bevel gear (19) of bi-directional motor (18), the top surface of operation box (8) is provided with first case (38) of moulding plastics, the top surface of second mouth (39) of moulding plastics is provided with second case (40) of moulding plastics.
3. The dual injection port injection molding machine as claimed in claim 2, wherein: the outer surface meshing of first bevel gear (19) is connected with second bevel gear (20), the right side surface of second bevel gear (20) is provided with stirring structure, and stirring structure includes stirring post (21), stirring post (21) are installed on the surface of second bevel gear (20).
4. A dual injection port injection molding machine as claimed in claim 3, wherein: the surface fixedly connected with stirring vane (22) of stirring post (21), stirring vane (22) are provided with four sets of, are connected through the spliced pole between two adjacent sets of stirring vane (22), the one end that second bevel gear (20) was kept away from to stirring post (21) is provided with movable rod (24).
5. The dual injection port injection molding machine as claimed in claim 2, wherein: the lower surface of axis of rotation (17) is fixedly connected with cleans the structure, cleans the structure and includes third bevel gear (25), the surface meshing of third bevel gear (25) is connected with fourth bevel gear (26), third bevel gear (25) are installed on the lower extreme surface of axis of rotation (17).
6. The dual injection port injection molding machine of claim 5, wherein: the outer surface of fourth bevel gear (26) is provided with movable sleeve (27), the inside of movable sleeve (27) is provided with the gag lever post, the lower surface fixedly connected with extrusion piece (28) of movable sleeve (27).
7. The dual injection port injection molding machine of claim 6, wherein: the lower surface of extrusion piece (28) is provided with stable piece (29), stable piece (29) are installed in the inside of control box (8), unloading groove (30) have been seted up to the inside of control box (8).
8. The dual injection port injection molding machine as claimed in claim 1, wherein: the top surface of section of thick bamboo (6) of moulding plastics is provided with recovery structure, and recovery structure includes mounting cylinder (31), mounting cylinder (31) are installed on the top surface of section of thick bamboo (6) of moulding plastics, the inside of mounting cylinder (31) is provided with piston cylinder (32).
9. The dual injection port injection molding machine as claimed in claim 8, wherein: the right side surface fixedly connected with stabilizer ring (35) of piston cylinder (32), the back fixedly connected with connecting plate (36) of stabilizer ring (35), connecting plate (36) are installed on the surface of movable frame (13).
10. The dual injection port injection molding machine as claimed in claim 8, wherein: an air hole (33) is formed in the inner bottom wall of the mounting cylinder (31), a connecting pipe (34) is arranged in the air hole (33), and one end, away from the mounting cylinder (31), of the connecting pipe (34) is inserted into the operating box (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311098765.9A CN117001942A (en) | 2023-08-29 | 2023-08-29 | Injection molding machine with double injection molding openings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311098765.9A CN117001942A (en) | 2023-08-29 | 2023-08-29 | Injection molding machine with double injection molding openings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117001942A true CN117001942A (en) | 2023-11-07 |
Family
ID=88563757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311098765.9A Pending CN117001942A (en) | 2023-08-29 | 2023-08-29 | Injection molding machine with double injection molding openings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117001942A (en) |
-
2023
- 2023-08-29 CN CN202311098765.9A patent/CN117001942A/en active Pending
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| PB01 | Publication | ||
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Application publication date: 20231107 |