CN110625882A - Toy processing injection molding machine - Google Patents
Toy processing injection molding machine Download PDFInfo
- Publication number
- CN110625882A CN110625882A CN201910780023.1A CN201910780023A CN110625882A CN 110625882 A CN110625882 A CN 110625882A CN 201910780023 A CN201910780023 A CN 201910780023A CN 110625882 A CN110625882 A CN 110625882A
- Authority
- CN
- China
- Prior art keywords
- injection molding
- molding machine
- fixed
- toy processing
- guide rail
- 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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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
- B29C45/03—Injection moulding apparatus
- B29C45/04—Injection moulding apparatus using movable moulds or mould halves
- B29C45/06—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction
-
- 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
- B29C45/03—Injection moulding apparatus
- B29C45/04—Injection moulding apparatus using movable moulds or mould halves
- B29C45/06—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction
- B29C2045/065—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction continuously rotating turntables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/52—Sports equipment ; Games; Articles for amusement; Toys
- B29L2031/5209—Toys
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a toy processing injection molding machine which comprises a rotary table, wherein the middle part of the rotary table is fixed at the end part of a rotary shaft, the rotary shaft is installed on a rack through a bearing seat, the bottom of the rack is provided with a first motor through a support, the output end of the first motor is a worm and is meshed with a worm wheel fixed at the bottom end of the rotary shaft, a plurality of groups of mold assemblies are installed on the rotary table at equal intervals, a lifting guide rail is fixed on the surface of the rack, a screw injection molding machine is also installed on the rack through a support arm, an injection molding nozzle is movably installed at the bottom end part of the screw injection molding machine, and a transmission box used for driving the injection molding. According to the toy injection molding machine, the turntable is used for rotating to drive the mold assembly to rotate synchronously, and the lifting guide rail is used for automatically opening and closing the mold assembly in the rotating process of the mold assembly, so that a formed part can be taken out conveniently, continuous production can be realized, the cooling waiting time is shortened, and the toy injection molding production efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of injection molding devices, and particularly relates to an injection molding machine for toy processing.
Background
In the production process of the plastic toy, the plastic toy is usually produced in an injection molding mode, and the precision requirement of a finished product is not high, so that the existing injection molding equipment on the market can be used for injection molding production of the plastic toy. If patent with application number CN201711186045.2, it discloses a be applied to horizontal injection molding machine of computer control of plastics toy production, including frame, electric cabinet, control panel, electric putter, collection mouth, collecting box, pressure sensor, hydraulic pressure impeller, stopper, PCT hot plate, temperature sensor, PLC controller, timer and battery, frame one side is provided with the electric cabinet. The invention has the advantages of scientific and reasonable structure, safe and convenient use, capability of effectively heating the plastic raw material in the material storage tank by arranging the PCT heater, capability of keeping the plastic raw material in a liquid state, no influence on the injection molding effect, capability of effectively enabling the injection molded plastic model to fall from the rear molding die by arranging the electric push rod, capability of reducing the labor intensity of workers, capability of effectively collecting the molded plastic model by arranging the collection port and the collection box, convenience for the workers to collect the injection molded model and simplicity and convenience in machine operation.
However, the above solution has the following disadvantages in use: the injection molding machine is only provided with a set of mold components, when injection molding production is carried out, the operation of mold opening and part taking can be carried out only after injection molding materials in the current mold are molded, then next round of injection molding can be carried out, and the middle part needs to wait for the cooling time, so that the injection molding production time is increased, and the injection molding efficiency is low.
Disclosure of Invention
The invention aims to provide a toy processing injection molding machine to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a toy processing injection molding machine, includes the carousel, the tip in the pivot is fixed at the middle part of carousel, the pivot is passed through the bearing frame and is installed in the frame, there is first motor bottom of frame through the support mounting, the output of first motor be the worm and with the worm wheel meshing of pivot bottom mounting, a plurality of groups of mould subassemblies are installed to the equidistance on the carousel, the fixed surface of frame has the lifting guide rail, still install the screw rod injection molding machine through the support arm in the frame, screw rod injection molding machine bottom tip movable mounting has the mouth of moulding plastics, the screw rod injection molding machine bottom still installs the transmission case that is used for the drive mouth of moulding plastics.
Preferably, the die assembly comprises an upper die and a lower die, the upper die is fixed on the lower surface of the turntable, the lower die is installed on the turntable through a guide rod, and the guide rod is movably connected with the turntable.
Preferably, a spring is sleeved on the guide rod, a base is fixed at the bottom of the lower die, and a guide wheel is mounted at the bottom of the base and is arranged on the lifting guide rail in a rolling manner.
Preferably, the lifting guide rail is circular-arc distribution, the both ends of lifting guide rail all are equipped with the inclined plane.
Preferably, the turntable is provided with an injection molding hole, and the injection molding hole is communicated with the inner space of the upper mold.
Preferably, the transmission case includes the box, install the transmission shaft through the bearing frame in the box, the one end of transmission shaft is connected with the second motor output end of installing on the box, the both ends of transmission shaft are fixed with respectively soon to opposite worm cover, worm cover is connected with the pivot through turbine mechanism respectively, still install the gear in the pivot.
Preferably, both sides of the injection molding nozzle are fixed with toothed plates, and the gears are respectively meshed with the toothed plates.
Preferably, a graphite sealing ring is further arranged between the injection molding nozzle and the screw injection molding machine.
The invention has the technical effects and advantages that: starting a first motor, driving a turntable to rotate, moving a mold assembly to be under an injection molding nozzle of a screw injection molding machine, keeping the injection molding nozzle aligned with a vermilion numerical control, stopping the first motor, performing injection molding because the lower mold moves downwards and is closed with an upper mold under the action of a lifting guide rail, driving the injection molding nozzle to extend downwards under the drive of a transmission case and be closed in an injection molding hole, injecting injection molding materials into the interior of the mold assembly for molding, after the injection molding is finished, reversely driving the injection molding nozzle to move upwards by using the transmission case to be separated from the turntable, starting the first motor again at the moment, sequentially rotating subsequent mold assemblies to be under the screw injection molding machine for injection molding, moving the injection molding mold assembly along with the turntable along an inclined plane at one end of the lifting guide rail, and separating the lower mold from the upper mold under the action of a spring, and taking out the molded and cooled model, automatically closing the mold under the action of the inclined plane on the other side, and waiting to be transferred to the bottom of the screw injection molding machine for reuse.
According to the toy injection molding machine, the turntable is used for rotating to drive the mold assembly to rotate synchronously, and the lifting guide rail is used for automatically opening and closing the mold assembly in the rotating process of the mold assembly, so that a formed part can be taken out conveniently, continuous production can be realized, the cooling waiting time is shortened, and the toy injection molding production efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the lift rail of the present invention;
FIG. 3 is a schematic top view of the turntable according to the present invention;
FIG. 4 is a schematic view of an injection nozzle mounting structure of the present invention;
fig. 5 is a schematic view of the internal structure of the transmission case installation of the invention.
In the figure: the injection molding machine comprises a screw injection molding machine 1, an injection molding nozzle 101, a toothed plate 102, a graphite sealing ring 103, a transmission box 2, a second motor 201, a box 202, a gear 203, a rotating shaft 204, a transmission shaft 205, a worm sleeve 206, a supporting arm 3, a guide rod 4, a rotating disc 5, an injection molding hole 501, a base 6, a lifting guide rail 7, a bevel 701, a machine frame 8, a rotating shaft 9, a worm wheel 10, a worm 11, a first motor 12, an upper die 13, a spring 14, a lower die 15 and a guide wheel 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-5, a toy processing injection molding machine, includes carousel 5, the tip at pivot 9 is fixed at the middle part of carousel 5, pivot 9 passes through the bearing frame and installs on frame 8, there is first motor 12 bottom of frame 8 through the support mounting, the output of first motor 12 is worm 11 and meshes with the worm wheel 10 of pivot 9 bottom mounting, a plurality of groups of mould subassemblies are installed to the equidistant on carousel 5, the fixed surface of frame 8 has lifting guide rail 7, still install screw rod injection molding machine 1 through support arm 3 on the frame 8, 1 bottom tip movable mounting of screw rod injection molding machine has injection molding mouth 101, 1 bottom of screw rod injection molding machine still installs the transmission case 2 that is used for driving injection molding mouth 101.
The die assembly comprises an upper die 13 and a lower die 15, wherein the upper die 13 is fixed on the lower surface of the rotary table 5, the lower die 15 is installed on the rotary table 5 through a guide rod 4, and the guide rod 4 is movably connected with the rotary table 5. The mould assembly is provided with at least 2 groups, in the embodiment, 4 groups are arranged, the mould assembly is distributed in a circular shape, and then under the action of the dry part 4, the lower mould 15 can move up and down to realize mould closing and mould splitting.
The guide rod 4 is sleeved with a spring 14, the bottom of the lower die 15 is fixed with a base 6, the bottom of the base 6 is provided with a guide wheel 16, and the guide wheel 16 is arranged on the lifting guide rail 7 in a rolling mode. When the turntable 5 rotates, the mold assembly is driven to rotate simultaneously, so that the guide wheel 16 on the base 6 can roll along the lifting guide rail 7, the lifting motion of the lower mold 15 is realized under the height of the lifting guide rail 7, and the mold is opened and closed automatically.
The lifting guide rail 7 is distributed in a circular arc shape, and inclined planes 701 are arranged at two ends of the lifting guide rail 7. The inclined plane 701 extends from the top of the lifting guide rail 7 to the surface of the frame 8, and when the guide wheel 16 moves along the inclined plane 701 and is pushed by the spring 14, automatic mold opening and closing can be automatically realized.
And an injection molding hole 501 is formed in the turntable 5, and the injection molding hole 501 is communicated with the inner space of the upper mold 13. By aligning the injection nozzle 101 with the injection hole 501, injection molding material can be injected into the mold through the injection hole 501.
The transmission case 2 comprises a case body 202, a transmission shaft 205 is installed in the case body 202 through a bearing seat, one end of the transmission shaft 205 is connected with the output end of a second motor 201 installed on the case body 202, worm sleeves 206 with opposite rotation directions are respectively fixed at two ends of the transmission shaft 205, the worm sleeves 206 are respectively connected with a rotating shaft 204 through a turbine mechanism, and a gear 203 is further installed on the rotating shaft 204. Under the drive of the second motor 201, the transmission shaft 205 drives the gears 203 on the left and right rotating shafts 204 simultaneously, so that the toothed plates 102 on two sides of the injection molding nozzle 101 can be driven simultaneously, the height of the injection molding nozzle 101 is adjusted, and the injection molding nozzle 101 and the injection molding hole 501 are automatically separated and closed.
Toothed plates 102 are fixed on two sides of the injection molding nozzle 101, and the gears 203 are respectively meshed with the toothed plates 102.
And a graphite sealing ring 103 is also arranged between the injection molding nozzle 101 and the screw injection molding machine 1. Can seal between mouth 101 and the screw rod injection molding machine 1 feed cylinder inner wall of moulding plastics, graphite sealing ring 103 is high temperature resistant, wear-resisting, can satisfy the inside service environment of feed cylinder.
First motor 12 all adopts step motor with second motor 201, can accurate control turned angle to accurate realization is to carousel 5 rotation amplitude and the control of moulding plastics mouth 101 amplitude of rise and fall.
Specifically, when the injection molding machine is used, injection molding materials for producing toys are added into the screw injection molding machine 1 for pretreatment, when injection molding is started, the first motor 12 is started to drive the turntable 5 to rotate, so that a mold component is moved to be under an injection nozzle 101 of the screw injection molding machine 1, the injection nozzle 101 is kept aligned with a vermilion numerical control 501, then the first motor 12 is stopped, the lower mold 15 moves downwards under the action of the lifting guide rail 7 of the mold component at the moment and is closed with the upper mold 13, injection molding can be carried out, the injection nozzle 101 extends downwards under the drive of the transmission case 2 and is closed in an injection molding hole 501, so that the injection molding materials are injected into the mold component for molding, after the injection molding is finished, the injection nozzle 101 is reversely driven by the transmission case 2 to move upwards to be separated from the turntable 5, at the moment, the first motor 12 is started again, subsequent mold components are sequentially rotated to be under the screw injection molding machine 1 for injection molding, the mold assembly which completes injection molding moves along the inclined surface 701 at one end of the lifting guide rail 7 along with the movement of the turntable 5, the lower mold 15 is separated from the upper mold 13 under the action of the spring 14, the molded and cooled mold is taken out, and the mold is automatically closed under the action of the inclined surface 701 at the other side, and the mold assembly waits to be transferred to the bottom of the screw injection molding machine 1 for reuse.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a toy processing injection molding machine, includes carousel (5), its characterized in that: the tip in pivot (9) is fixed at the middle part of carousel (5), pivot (9) are installed on frame (8) through the bearing frame, there is first motor (12) bottom of frame (8) through the support mounting, the output of first motor (12) be worm (11) and with pivot (9) bottom mounting's worm wheel (10) meshing, a plurality of groups mould subassembly are installed to equidistance on carousel (5), the fixed surface of frame (8) has lifting guide rail (7), still install screw rod injection molding machine (1) through support arm (3) on frame (8), screw rod injection molding machine (1) bottom tip movable mounting has injection moulding mouth (101), transmission case (2) that are used for the drive injection moulding mouth (101) are still installed to screw rod injection molding machine (1) bottom.
2. The toy processing injection molding machine of claim 1, wherein: the die assembly comprises an upper die (13) and a lower die (15), wherein the upper die (13) is fixed on the lower surface of the rotary table (5), the lower die (15) is installed on the rotary table (5) through a guide rod (4), and the guide rod (4) is movably connected with the rotary table (5).
3. The toy processing injection molding machine of claim 2, wherein: the guide rod (4) is sleeved with a spring (14), the bottom of the lower die (15) is fixed with a base (6), a guide wheel (16) is installed at the bottom of the base (6), and the guide wheel (16) is arranged on the lifting guide rail (7) in a rolling mode.
4. The toy processing injection molding machine of claim 1, wherein: the lifting guide rail (7) is in circular arc distribution, and both ends of the lifting guide rail (7) are provided with inclined planes (701).
5. The toy processing injection molding machine of claim 2, wherein: and an injection molding hole (501) is formed in the turntable (5), and the injection molding hole (501) is communicated with the inner space of the upper mold (13).
6. The toy processing injection molding machine of claim 1, wherein: the transmission case (2) includes box (202), install transmission shaft (205) through the bearing frame in box (202), the one end of transmission shaft (205) is connected with second motor (201) output of installing on box (202), the both ends of transmission shaft (205) are fixed with respectively and revolve worm cover (206) to opposite, worm cover (206) are connected with pivot (204) through turbine mechanism respectively, still install gear (203) on pivot (204).
7. The toy processing injection molding machine of claim 6, wherein: toothed plates (102) are fixed on two sides of the injection molding nozzle (101), and the gears (203) are meshed with the toothed plates (102) respectively.
8. The toy processing injection molding machine of claim 1, wherein: and a graphite sealing ring (103) is also arranged between the injection molding nozzle (101) and the screw injection molding machine (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910780023.1A CN110625882A (en) | 2019-08-22 | 2019-08-22 | Toy processing injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910780023.1A CN110625882A (en) | 2019-08-22 | 2019-08-22 | Toy processing injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110625882A true CN110625882A (en) | 2019-12-31 |
Family
ID=68970526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910780023.1A Pending CN110625882A (en) | 2019-08-22 | 2019-08-22 | Toy processing injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110625882A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172826A (en) * | 2021-04-25 | 2021-07-27 | 安徽理工大学 | Integrated form injection mold |
| CN117140840A (en) * | 2023-09-18 | 2023-12-01 | 广东百赞智能装备有限公司 | Disc type mold opening and closing injection molding machine |
| CN117428994A (en) * | 2023-12-21 | 2024-01-23 | 龙口源美包装有限公司 | Injection molding machine for producing plastic bottle caps |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1626331A (en) * | 2003-12-12 | 2005-06-15 | 中国科学院金属研究所 | Multifunctional plastic jetting-molding machine |
| CN205044050U (en) * | 2015-10-14 | 2016-02-24 | 安徽省泗州鞋业有限公司 | Shoemaking injection molding machine |
| CN108000789A (en) * | 2017-12-29 | 2018-05-08 | 苏州杰锐思自动化设备有限公司 | Turntable clamping |
| CN109822812A (en) * | 2019-03-14 | 2019-05-31 | 梁格 | A kind of multistation temperature control injection molding machine |
-
2019
- 2019-08-22 CN CN201910780023.1A patent/CN110625882A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1626331A (en) * | 2003-12-12 | 2005-06-15 | 中国科学院金属研究所 | Multifunctional plastic jetting-molding machine |
| CN205044050U (en) * | 2015-10-14 | 2016-02-24 | 安徽省泗州鞋业有限公司 | Shoemaking injection molding machine |
| CN108000789A (en) * | 2017-12-29 | 2018-05-08 | 苏州杰锐思自动化设备有限公司 | Turntable clamping |
| CN109822812A (en) * | 2019-03-14 | 2019-05-31 | 梁格 | A kind of multistation temperature control injection molding machine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172826A (en) * | 2021-04-25 | 2021-07-27 | 安徽理工大学 | Integrated form injection mold |
| CN113172826B (en) * | 2021-04-25 | 2023-09-29 | 太仓市意诚塑业有限公司 | Integrated injection mold |
| CN117140840A (en) * | 2023-09-18 | 2023-12-01 | 广东百赞智能装备有限公司 | Disc type mold opening and closing injection molding machine |
| CN117140840B (en) * | 2023-09-18 | 2024-04-09 | 广东百赞智能装备有限公司 | Disc type mold opening and closing injection molding machine |
| CN117428994A (en) * | 2023-12-21 | 2024-01-23 | 龙口源美包装有限公司 | Injection molding machine for producing plastic bottle caps |
| CN117428994B (en) * | 2023-12-21 | 2024-02-23 | 龙口源美包装有限公司 | Injection molding machine for producing plastic bottle caps |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191231 |
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