CN110919976B - Compound plastics feeding equipment that moulds plastics - Google Patents
Compound plastics feeding equipment that moulds plastics Download PDFInfo
- Publication number
- CN110919976B CN110919976B CN201911313137.1A CN201911313137A CN110919976B CN 110919976 B CN110919976 B CN 110919976B CN 201911313137 A CN201911313137 A CN 201911313137A CN 110919976 B CN110919976 B CN 110919976B
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- rotating shaft
- fixedly arranged
- block
- connecting rod
- injection molding
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- 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
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- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses composite plastic injection molding feeding equipment which comprises a material distribution shell, wherein the material distribution shell comprises a separation cavity, a control mechanism is arranged at the lower side of the separation cavity, a motor is arranged on the bottom end wall of the separation cavity, a first rotating shaft is fixedly arranged on the top end surface of the motor, a fixed wheel is arranged on the first rotating shaft, an annular rack is arranged at the outer end of the fixed wheel, a connecting block is fixedly arranged on the top end surface of the fixed wheel, a first open slot is arranged on the upper side of the connecting block, and a first sliding chute is fixedly arranged on the connecting block at the bottom end of the first open slot; the invention has simple structure and simple operation, can simultaneously provide injection molding liquid for a plurality of injection molding blocks connected with the equipment to achieve the aim of continuous manufacturing, has tight transmission fit in the equipment, perfect mechanism function and higher integration degree.
Description
Technical Field
The invention relates to the field of plastic molding, in particular to composite plastic injection molding feeding equipment.
Background
As is well known, the method of manufacturing various shapes of plastic products from thermoplastic plastics or thermosetting plastics by using a plastic forming mold is a main method for manufacturing irregular plastic products, the injection molding of the existing main molding equipment is realized by matching an injection molding machine and a mold, and the existing injection molding machine is used by matching an injection molding machine with a feeding device, so that the efficiency is low, and therefore, a composite plastic injection molding feeding device needs to be designed to solve the problems.
Disclosure of Invention
The invention aims to provide composite plastic injection molding feeding equipment which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme.
The composite plastic injection molding feeding equipment comprises a material distribution shell, wherein the material distribution shell comprises a separation cavity;
the separating device is characterized in that a control mechanism is arranged on the lower side of the separating cavity, a motor is arranged on the bottom end wall of the separating cavity, a first rotating shaft is fixedly arranged on the top end face of the motor, a fixed wheel is arranged on the first rotating shaft, an annular rack is arranged at the outer end of the fixed wheel, a connecting block is fixedly arranged on the top end face of the fixed wheel, a first open slot is arranged on the upper side of the connecting block, a first chute is fixedly arranged on the connecting block at the bottom end of the first open slot, a first sliding block is arranged in the first chute in a sliding manner, a rotating wheel is fixedly arranged on the first rotating shaft at the lower side of the first sliding block in the first chute, a first connecting rod is fixedly arranged on the outer end face of the connecting block, a second rotating shaft is rotatably arranged at the outer end of the first connecting rod, a first gear meshed with the annular, a first belt pulley is arranged at the lower end of the second rotating shaft, and a belt is rotatably arranged between the first belt pulley and the rotating sleeve;
a material distributing mechanism is arranged on the upper side of the separation cavity, a through hole is arranged in the first sliding block, a second connecting rod is fixedly arranged on the top end face of the rotating wheel, the second connecting rod can extend into the through hole, a third connecting rod is fixedly arranged at the outer end of the first sliding block, a separation block is fixedly arranged on the top end face of the third connecting rod, a through groove which penetrates through the separation block from front to back is arranged on the lower side of the separation block, a third rotating shaft is rotatably arranged at the bottom end in the through groove, a second gear is fixedly arranged on the third rotating shaft in the through groove, a matching rack meshed with the second gear is fixedly arranged on the rear end wall of the first open slot at the rear side of the second gear, a transmission cavity is arranged on the end wall of the bottom of the through groove and is fixedly provided with a first bevel gear on the third rotating shaft positioned in the transmission cavity, and the left and right end walls of the transmission cavity are symmetrically and rotatably provided with fourth rotating shafts, and second bevel gears meshed with the first bevel gears are fixedly arranged on the fourth rotating shafts.
Furthermore, the right side of the first rotating shaft is rotatably provided with a fifth rotating shaft, a third gear is arranged on the fifth rotating shaft, the bottom end of the first rotating shaft is provided with a sector gear meshed with the third gear, a grooved wheel is fixedly arranged on the lower side of the second rotating sleeve, a limiting groove with an outward opening is arranged on the grooved wheel, a fourth connecting rod is arranged at the top end of the fifth rotating shaft, and the top end face of the fourth connecting rod is fixedly provided with a fifth connecting rod capable of extending into the limiting groove.
Furthermore, the outer side end wall of the separation cavity is fixedly provided with uniformly distributed injection molding blocks, an injection molding cavity is arranged in each injection molding block, and a matching channel is arranged on the inner side of each injection molding cavity.
Further, the separation block is internally provided with a second chute which is fixedly arranged on the left side and the right side of the transmission cavity, a second sliding block is arranged in the second chute in a sliding manner, a thread groove is formed in the second sliding block, a fourth rotating shaft extends into the thread groove and is positioned in the thread groove, an external thread is fixedly arranged on the fourth rotating shaft, a piston is fixedly arranged on the outer end face of the second sliding block, a feeding channel communicated with the second chute is fixedly arranged in the separation block, the bottom end of the separation cavity is provided with an external pipeline which is in contact with the separation block, the external pipeline can be used for connecting required injection molding liquid into equipment, a moving pipeline is connected to the outer end of the second chute, and a spray head is arranged in the moving pipeline.
Further, the fixed wheel cannot rotate.
The invention has the beneficial effects that: the invention has simple structure and simple operation, can simultaneously provide injection molding liquid for a plurality of injection molding blocks connected with the equipment to achieve the aim of continuous manufacturing, has tight transmission fit in the equipment, perfect mechanism function and higher integration degree.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of A in FIG. 1;
FIG. 3 is a schematic diagram of B-B in FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, for the sake of convenience, the orientations described hereinafter being defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1-3, a compound plastics injection moulding feeding device, including dividing material shell 10, divide material shell 10 to include disengagement chamber 33, disengagement chamber 33 downside is equipped with control mechanism 90, disengagement chamber 33 bottom end wall is equipped with motor 15, motor 15 top end face is fixed and is equipped with first pivot 14, be equipped with tight pulley 11 on the first pivot 14, tight pulley 11 outer end is equipped with annular rack 22, tight pulley 11 top end face is fixed and is equipped with connecting block 23, connecting block 23 upside is equipped with first open slot 32, the first open slot 32 bottom the connecting block 23 on fixed be equipped with first spout 56, first spout 56 in-slide is equipped with first slider 52, be located in the first spout 56 first slider 52 downside fixed be equipped with on the first pivot 14 and rotate the wheel 24, the outer terminal surface of connecting block 23 is fixed and is equipped with first connecting rod 37, a second rotating shaft 38 is rotatably arranged at the outer end of the first connecting rod 37, a first gear 39 meshed with the annular rack 22 is fixedly arranged on the second rotating shaft 38, a rotating sleeve 13 is fixedly arranged on the first rotating shaft 14 at the lower side of the fixed wheel 11, a first belt pulley 41 is arranged at the lower end of the second rotating shaft 38, and a belt 40 is rotatably arranged between the first belt pulley 41 and the rotating sleeve 13;
a material distributing mechanism 91 is arranged on the upper side of the separating cavity 33, a through hole is arranged in the first slide block 52, a second connecting rod 54 is fixedly arranged on the top end face of the rotating wheel 24, the second connecting rod 54 can extend into the through hole, a third connecting rod 53 is fixedly arranged at the outer end of the first slide block 52, a separating block 28 is fixedly arranged on the top end face of the third connecting rod 53, a through groove 55 which penetrates through the separating block 28 from front to back is arranged on the lower side of the separating block 28, a third rotating shaft 50 is rotatably arranged at the bottom end of the through groove 55, a second gear 51 is fixedly arranged on the third rotating shaft 50 which is positioned in the through groove 55, a matching rack 31 which is meshed with the second gear 51 is fixedly arranged on the rear end wall of the first open groove 32 at the rear side of the second gear 51, a transmission cavity 42 is arranged on the bottom end wall of the through groove 55, a first bevel gear 49 is fixedly arranged on the third rotating shaft 50 which is positioned in the transmission cavity 42, and fourth, a second bevel gear 43 engaged with the first bevel gear 49 is fixedly arranged on the fourth rotating shaft 44.
The right side of the first rotating shaft 14 is rotatably provided with a fifth rotating shaft 20, the fifth rotating shaft 20 is provided with a third gear 21, the bottom end of the first rotating shaft 14 is provided with a sector gear 17 meshed with the third gear 21, the lower side of the second rotating sleeve 13 is fixedly provided with a grooved pulley 16, the grooved pulley 16 is provided with a limiting groove 12 with an outward opening, the top end of the fifth rotating shaft 20 is provided with a fourth connecting rod 19, and the top end face of the fourth connecting rod 19 is fixedly provided with a fifth connecting rod 18 which can extend into the limiting groove 12.
The outer side end wall of the separation cavity 33 is fixedly provided with evenly distributed injection molding blocks 34, the injection molding block 34 is internally provided with an injection molding cavity 36, the inner side of the injection molding cavity 36 is provided with a matching channel 35, the left side and the right side of the transmission cavity 42 in the separation block 28 are fixedly provided with second sliding grooves 27, the second sliding grooves 27 are internally provided with second sliding blocks 45 in a sliding manner, the second sliding blocks 45 are internally provided with threaded grooves 47, the fourth rotating shaft 44 extends into the threaded grooves 47, the fourth rotating shaft 44 positioned in the threaded grooves 47 is fixedly provided with external threads 48, the outer end face of each second sliding block 45 is fixedly provided with a piston 46, the separation block 28 is internally and fixedly provided with a feeding channel 29 communicated with the second sliding grooves 27, the bottom end of the separation cavity 33 is provided with an external pipeline 30 contacted with the separation block 28, the external pipeline 30 can be used for connecting required injection molding liquid into equipment, the second sliding grooves 27 are connected with a moving pipeline 26, a spray head 25 is arranged in the moving pipeline 26.
The working state is as follows:
give in external pipeline 30 access raw materials, open motor 15, motor 15 opens the drive first pivot 14 rotates, first pivot 14 rotates the drive sector gear 17 rotates, sector gear 17 rotates the drive third gear 21 rotates, third gear 21 rotates the drive fifth pivot 20 rotates, fifth pivot 20 rotates the drive fourth connecting rod 19 rotates, fourth connecting rod 19 rotates and passes through fifth connecting rod 18 with spacing groove 12's cooperation makes sheave 16 intermittent type rotates, sheave 16 rotates the drive rotating sleeve 13 rotates, rotating sleeve 13 rotates and makes to pass through belt 40 makes first belt pulley 41 rotates, first belt pulley 41 rotates the drive second pivot 38 rotates, second pivot 38 rotates and makes first gear 39 rotates, first gear 39 rotate through with the cooperation of ring rack 22 drives second pivot 38 winds first pivot 41 The shaft 14 rotates, and at the same time, the second rotating shaft 38 drives the connecting block 23 to rotate through the first connecting rod 37, and the connecting block 23 rotates to rotate the separating block 28;
the first rotating shaft 14 rotates to drive the second connecting rod 54 to rotate, the second connecting rod 54 rotates to drive the first sliding block 52 to swing left and right, the first sliding block 52 swings left and right to drive the separating block 28 to swing left and right, the second gear 51 is matched with the matching rack 31 to make the third rotating shaft 50 rotate forward and backward when the separating block 28 swings left and right, the third rotating shaft 50 rotates forward when the separating block 28 moves left, the third rotating shaft 50 is engaged with the second bevel gear 43 through the first bevel gear 49 to drive the fourth rotating shaft 44 to rotate, the rotation directions of the fourth rotating shaft 44 which is symmetrical left and right are opposite, the fourth rotating shaft 44 on the left side slides the second sliding block 45 outwards through the threaded groove 47, the separating block 28 moves left to make the moving pipe 26 enter the matching channel 35, the second sliding block 45 slides outwards to spray the injection molding liquid in the second sliding chute 27 into the injection molding cavity 36 through the spray head 25, the fourth rotating shaft 44 on the right side rotates reversely to enable the second sliding block 45 to slide inwards through the threaded groove 47, and the separation block 28 moves leftwards to enable the feeding channel 29 on the right side to be communicated with the external pipeline 30 to fully fill the second sliding chute 27 with the injection molding liquid.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (2)
1. The utility model provides a compound plastics injection moulding feed arrangement, is including dividing the material shell, its characterized in that: the material distributing shell comprises a separating cavity; the separating device is characterized in that a control mechanism is arranged on the lower side of the separating cavity, a motor is arranged on the bottom end wall of the separating cavity, a first rotating shaft is fixedly arranged on the top end face of the motor, a fixed wheel is arranged on the first rotating shaft, an annular rack is arranged at the outer end of the fixed wheel, a connecting block is fixedly arranged on the top end face of the fixed wheel, a first open slot is arranged on the upper side of the connecting block, a first chute is fixedly arranged on the connecting block at the bottom end of the first open slot, a first sliding block is arranged in the first chute in a sliding manner, a rotating wheel is fixedly arranged on the first rotating shaft at the lower side of the first sliding block in the first chute, a first connecting rod is fixedly arranged on the outer end face of the connecting block, a second rotating shaft is rotatably arranged at the outer end of the first connecting rod, a first gear meshed with the annular, a first belt pulley is arranged at the lower end of the second rotating shaft, and a belt is rotatably arranged between the first belt pulley and the rotating sleeve; a material distributing mechanism is arranged on the upper side of the separation cavity, a through hole is arranged in the first sliding block, a second connecting rod is fixedly arranged on the top end face of the rotating wheel, the second connecting rod can extend into the through hole, a third connecting rod is fixedly arranged at the outer end of the first sliding block, a separation block is fixedly arranged on the top end face of the third connecting rod, a through groove which penetrates through the separation block from front to back is arranged on the lower side of the separation block, a third rotating shaft is rotatably arranged at the bottom end in the through groove, a second gear is fixedly arranged on the third rotating shaft in the through groove, a matching rack meshed with the second gear is fixedly arranged on the rear end wall of the first open slot at the rear side of the second gear, a transmission cavity is arranged on the end wall of the bottom of the through groove and is fixedly provided with a first bevel gear on the third rotating shaft positioned in the transmission cavity, a fourth rotating shaft is symmetrically and rotatably arranged on the left end wall and the right end wall of the transmission cavity, and a second bevel gear meshed with the first bevel gear is fixedly arranged on the fourth rotating shaft; a fifth rotating shaft is rotatably arranged on the right side of the first rotating shaft, a third gear is arranged on the fifth rotating shaft, a sector gear meshed with the third gear is arranged at the bottom end of the first rotating shaft, a grooved pulley is fixedly arranged on the lower side of the second rotating sleeve, a limiting groove with an outward opening is arranged on the grooved pulley, a fourth connecting rod is arranged at the top end of the fifth rotating shaft, and the top end surface of the fourth connecting rod is fixedly provided with the fifth connecting rod capable of extending into the limiting groove; the outer side end wall of the separation cavity is fixedly provided with uniformly distributed injection molding blocks, an injection molding cavity is arranged in each injection molding block, and the inner side of each injection molding cavity is provided with a matching channel; the fixed second spout that is equipped with in the separation block the transmission chamber left and right sides, it is equipped with the second slider to slide in the second spout, be equipped with the thread groove in the second slider, the fourth pivot stretches into in the thread groove, be located in the thread groove fixed external screw thread that is equipped with in the fourth pivot, the outer terminal surface of second slider is fixed and is equipped with the piston, the separation block internal fixation be equipped with the feedstock channel of second spout intercommunication, separation chamber bottom be equipped with the external pipeline of separation block contact, external pipeline can be with the injection molding liquid access apparatus of needs, the connection of second spout outer end is equipped with the removal pipeline, be equipped with the shower nozzle in the removal pipeline.
2. A compound plastic injection molding feeding device according to claim 1, characterized in that: the fixed wheel cannot rotate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911313137.1A CN110919976B (en) | 2019-12-18 | 2019-12-18 | Compound plastics feeding equipment that moulds plastics |
| JP2020071883A JP6932303B2 (en) | 2019-12-18 | 2020-04-13 | Injection molding supply device for composite plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911313137.1A CN110919976B (en) | 2019-12-18 | 2019-12-18 | Compound plastics feeding equipment that moulds plastics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110919976A CN110919976A (en) | 2020-03-27 |
| CN110919976B true CN110919976B (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911313137.1A Active CN110919976B (en) | 2019-12-18 | 2019-12-18 | Compound plastics feeding equipment that moulds plastics |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6932303B2 (en) |
| CN (1) | CN110919976B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111319224B (en) * | 2020-04-10 | 2020-12-25 | 连云港博威冶金材料有限公司 | Extrusion device for molten state object |
| CN114714573B (en) * | 2022-04-28 | 2023-07-21 | 安徽环美刷业股份有限公司 | Feeding device for brush disc injection molding and anti-blocking method thereof |
| CN114953330B (en) * | 2022-05-23 | 2023-05-23 | 永勤实业(河源)有限公司 | Injection molding machine with self-cooling injection molding machine head |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5968429A (en) * | 1997-03-20 | 1999-10-19 | Eastman Chemical Company | Apparatus and method for molding of polyester articles directly from a melt |
| US6419476B1 (en) * | 1998-08-25 | 2002-07-16 | Joseph P. Ouellette | Thermally insulated runner manifold and injection nozzle construction for plastic molding apparatus |
| CN101564885A (en) * | 2008-12-11 | 2009-10-28 | 福建工程学院 | Continuous injecting and mixing method of micropore plastic physical foaming agent |
| KR101936986B1 (en) * | 2015-01-28 | 2019-03-28 | 인글라스 에스피에이 | System and method for injection moulding of plastic materials |
| CN206589253U (en) * | 2017-03-06 | 2017-10-27 | 安佳自动化设备（深圳）有限公司 | The injector head being formulated more |
| CN207509599U (en) * | 2017-11-30 | 2018-06-19 | 丰铁塑机(广州)有限公司 | A kind of band collar plate shape independence open mold injection molding machine |
| CN207696913U (en) * | 2018-01-09 | 2018-08-07 | 东莞市潜鼎实业有限公司 | A kind of environment protection multiple-colour continuously recycles injection-moulding device |
| CN208428575U (en) * | 2018-05-23 | 2019-01-25 | 宁波力维机械科技有限公司 | It is a kind of to be molded polychrome and there is the injection molding machine for collecting finished product |
| CN209007864U (en) * | 2019-03-29 | 2019-06-21 | 海南华塑新型管业有限公司 | A kind of injection moulding apparatus of plastic inspection well |
-
2019
- 2019-12-18 CN CN201911313137.1A patent/CN110919976B/en active Active
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2020
- 2020-04-13 JP JP2020071883A patent/JP6932303B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110919976A (en) | 2020-03-27 |
| JP6932303B2 (en) | 2021-09-08 |
| JP2021094846A (en) | 2021-06-24 |
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Effective date of registration: 20200610 Address after: 201799, 103, building 1, room 1, 198 Kangtai Road, Zhujiajue Town, Qingpu District, Shanghai Applicant after: SHANGHAI YOUR CHOICE AUTOMOBILE TRIMS Co.,Ltd. Address before: 321300 No.13, huancun East Road, xiaxudian village, Zhiying Town, Yongkang City, Jinhua City, Zhejiang Province Applicant before: Yongkang Benyuan plastic products Co.,Ltd. |
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