CN220390131U - Multicolor automatic injection molding device - Google Patents
Multicolor automatic injection molding device Download PDFInfo
- Publication number
- CN220390131U CN220390131U CN202320921506.0U CN202320921506U CN220390131U CN 220390131 U CN220390131 U CN 220390131U CN 202320921506 U CN202320921506 U CN 202320921506U CN 220390131 U CN220390131 U CN 220390131U
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- injection molding
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- mounting platform
- rotary
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 62
- 238000006073 displacement reaction Methods 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims description 10
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 claims description 2
- 239000003086 colorant Substances 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of injection molding equipment, and particularly discloses a multicolor automatic injection molding device which comprises an injection molding machine and a model frame, wherein the injection molding machine is provided with at least two injection molding machines, the two injection molding machines are respectively arranged on two sides of the model frame, a rotary platform and a mounting platform are arranged on the model frame, the rotary platform is connected with a rotary motor, the mounting platform is attached to the upper end of the rotary platform, a placing seat is arranged on the mounting platform through a vertical plate, an up-and-down displacement guide rail is arranged on the vertical plate, an up-and-down displacement sliding seat matched with the up-and-down displacement guide rail is arranged on the placing seat, the placing seat can move along the up-and-down displacement guide rail through the up-and-down displacement sliding seat, an up-and-down driving cylinder is arranged at the lower end of the model frame, and a telescopic rod of the up-and-down driving cylinder penetrates through the lower end surface of the rotary platform and is abutted to the lower end surface of the mounting platform, and can drive the mounting platform to move up-and-down. The utility model has simple structure and convenient operation, and can meet the product requirements of single injection molding with different colors.
Description
Technical Field
The utility model relates to the technical field of injection molding equipment, in particular to a multicolor automatic injection molding device.
Background
The injection molding machine has the characteristics of one-step molding and quick processing, is widely used nowadays, and the processed product is a plastic product with complex appearance, accurate size or compact texture with a metal insert, is applied to various fields of national defense, electromechanics, automobiles, transportation, building materials, packaging, agriculture, religious sanitation and people daily life, and has good adaptability to processing various plastics by an injection molding process, higher production capacity and easy realization of automation.
The existing injection molding machine has the defects that a single injection system is mostly adopted to be matched with an upper die assembly and a lower die assembly, only single-color injection molding can be carried out on products, and the requirements of products with different colors in single injection molding cannot be met.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides the multicolor automatic injection molding device which has a simple structure and is convenient to operate, and the product requirements of single injection molding with different colors can be met.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an automatic injection molding device of polychrome, including injection molding machine and model frame, the injection molding machine is equipped with two at least, two injection molding machines set up respectively in the both sides of model frame, be equipped with revolving platform and mounting platform on the model frame, revolving platform is connected with the rotating electrical machines that are used for driving it, mounting platform laminating is in revolving platform's upper end, and can follow revolving platform and rotate, be equipped with a plurality of on the mounting platform and be used for placing injection molding model's seat of placing, and injection molding model can stretch to between injection molding machine's the last mould and the lower mould by the seat of placing, the seat of placing is installed on mounting platform through the riser, be equipped with the displacement guide rail from top to bottom on the riser, be equipped with the upper and lower displacement slide with the upper and lower displacement guide rail adaptation on the seat of placing, the seat of placing can be followed the displacement guide rail activity from top to bottom through the displacement slide, the lower end of model frame is equipped with the upper and lower actuating cylinder, the telescopic link of upper and lower actuating cylinder is supported in mounting platform's lower terminal surface, and can drive the activity from top to bottom of mounting platform, the frame is equipped with C shape mounting bracket, the upper and lower both ends of C shape mounting bracket are equipped with mould and lower mould respectively.
In the above description, preferably, the rotary platform is provided with a through hole, the lower end surface of the mounting platform is provided with a mounting groove corresponding to the position of the through hole, a first bearing is arranged in the mounting groove, and the telescopic rod of the up-down driving cylinder passes through the through hole and is inserted into the first bearing of the mounting groove.
In the above description, preferably, the rotating motor is disposed at the lower end of the mold frame, a driving gear is disposed on a movable shaft of the rotating motor, a driving gear line distributed in a ring shape is disposed on an edge of the rotating platform, and the driving gear is engaged with the driving gear line for driving connection.
In the above description, preferably, the mold frame is provided with a positioning column, the rotary platform and the mounting platform are both provided with positioning holes corresponding to the positioning column, a second bearing is arranged in the positioning holes, and the upper end of the positioning column is inserted into the second bearing.
In the above description, preferably, a reinforcing plate is disposed vertically on a side surface of the C-shaped mounting frame.
The beneficial effects of the utility model are as follows: when the device is used, the injection molding model is placed on the placement seat, the upper die is driven by the die clamping cylinder to move from top to bottom towards the lower die, the upper die drives the injection molding model on the placement seat to move along the upper and lower displacement guide rails, the upper die and the lower die perform die clamping actions, the injection molding model is placed in a die cavity after die clamping, single-color injection molding is performed, after single-color injection molding is completed, the upper die is driven by the die clamping cylinder to reset upwards, the upper and lower driving cylinders drive the mounting platform to move upwards, meanwhile, the injection molding model on the placement seat is driven to release, the upper and lower driving cylinders drive the mounting platform to move downwards, the mounting platform is attached to the rotating platform, the rotating motor drives the mounting platform to rotate through the rotating platform, and the injection molding model is driven to another injection molding machine to perform second-color injection molding with the same action.
Drawings
Fig. 1: is a schematic structural diagram of an embodiment of the utility model;
fig. 2: the structure of the injection molding machine is schematically shown in the embodiment of the utility model
Fig. 3: a schematic diagram of a model frame structure according to an embodiment of the utility model;
fig. 4: a schematic diagram of a bottom view direction structure of a rotary platform according to an embodiment of the present utility model;
fig. 5: an enlarged schematic view of the portion a in fig. 4 is shown in accordance with an embodiment of the present utility model;
the attached drawings are used for identifying and describing: the device comprises a 10-injection molding machine, a 11-frame, a 12-C-shaped mounting rack, a 13-reinforcing plate, a 14-upper die, a 15-lower die, a 16-die clamping cylinder, a 20-model frame, a 21-rotating platform, 211-transmission insections, 212-through holes, a 22-mounting platform, 221-placing seats, 222-up and down displacement sliding seats, 23-rotating motors, 231-transmission gears, 24-vertical plates, 241-up and down displacement guide rails, 25-up and down driving cylinders, 26-positioning columns, 27-positioning holes, 28-second bearings and 30-hand dies.
Detailed Description
For a clearer description of the structural features, technical means, and specific objects and functions achieved by the present utility model, the present utility model will be further described in detail with reference to the accompanying drawings and specific embodiments:
this embodiment: as shown in figures 1-5, the multicolor automatic injection molding device is used for glove injection molding, and comprises an injection molding machine 10 and a mold frame 20, wherein the injection molding machine 10 is provided with two injection molding machines 10, the two injection molding machines 10 are respectively arranged on two sides of the mold frame 20, the mold frame 20 is provided with a rotary platform 21 and a mounting platform 22, the rotary platform 21 is connected with a rotary motor 23 for driving the rotary motor 23 to rotate, the rotary motor 23 is arranged at the lower end of the mold frame 20, a movable shaft of the rotary motor 23 is provided with a transmission gear 231, the edge of the rotary platform 21 is provided with a transmission gear 211 which is annularly distributed, the transmission gear 231 is in meshed transmission connection with the transmission gear 211, the mounting platform 22 is attached to the upper end of the rotary platform 21 and can rotate along with the rotary platform 21, six placing seats 221 for placing hand molds 30 are arranged on the mounting platform 22, the hand molds 30 can extend from the placing seats 221 between the upper mold 14 and the lower mold 15 of the injection molding machine 10, the placing seat 221 is arranged on the mounting platform 22 through the vertical plate 24, the vertical plate 24 is provided with an up-down displacement guide rail 241, the placing seat 221 is provided with an up-down displacement slide seat 222 which is matched with the up-down displacement guide rail 241, the placing seat 221 can move along the up-down displacement guide rail 241 through the up-down displacement slide seat 222, the lower end of the model frame 20 is provided with an up-down driving cylinder 25, the rotating platform 21 is provided with a through hole 212, the lower end surface of the mounting platform 22 is provided with a mounting groove corresponding to the position of the through hole 212, a first bearing is arranged in the mounting groove, a telescopic rod of the up-down driving cylinder 25 is inserted into a first bearing of the mounting groove through the through hole 212 and can drive the mounting platform 22 to move up and down, when the rotating platform 21 drives the mounting platform 22 to rotate, the telescopic rod of the up-down driving cylinder 25 is kept motionless through the action of the first bearing, the model frame 20 is provided with a positioning column 26, positioning holes 27 corresponding to the positioning columns 26 are formed in the rotary platform 21 and the mounting platform 22, second bearings 28 are arranged in the positioning holes 27, and the upper ends of the positioning columns 26 are inserted into the second bearings 28;
the injection molding machine 10 includes frame 11, is equipped with C shape mounting bracket 12 on the frame 11, and the upper and lower both ends of C shape mounting bracket 12 are equipped with mould 14 and lower mould 15 respectively, and the top of going up mould 14 is connected with the compound die hydro-cylinder 16 that is used for driving its activity from top to bottom, and the side of C shape mounting bracket 12 is equipped with the gusset plate 13 of vertical setting, has solved the impact force that produces and has led to the fact the condition emergence such as damage and fracture to C shape mounting bracket 12 when last mould 14 and the lower mould 15 compound die on the C shape mounting bracket 12 of traditional injection molding machine 10, has further strengthened the intensity of C shape mounting bracket 12.
When the mold clamping cylinder 16 drives the upper mold 14 to move from top to bottom towards the lower mold 15, the upper mold 14 drives the upper mold 30 on the placement seat 221 to move along the up-down displacement guide rail 241, the upper mold 14 and the lower mold 15 perform mold clamping actions, the upper mold 30 is placed in a mold cavity after mold clamping, single-color injection molding is performed, after single-color injection molding is completed, the upper mold 14 is driven by the mold clamping cylinder 16 to reset upwards, the upper and lower driving cylinder 25 drives the mounting platform 22 to move upwards, meanwhile, the upper and lower driving cylinder 25 drives the mounting platform 22 to move downwards, the mounting platform 22 is attached to the rotary platform 21, the rotary motor 23 drives the mounting platform 22 to rotate through the rotary platform 21, and the hand mold 30 is driven to perform second-color injection molding of the same action by another injection molding machine 10.
It should be noted that, in the present embodiment, the number of injection molding machines 10 may be set according to the number of colors to be injection molded.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, so any modifications, equivalents, improvements, etc. made to the above embodiment according to the technical scheme of the present utility model still fall within the scope of the technical scheme of the present utility model.
Claims (5)
1. The utility model provides an automatic injection molding device of polychrome, includes injection molding machine and model frame, its characterized in that: the injection molding machine is provided with at least two, two injection molding machines are respectively arranged on two sides of a model frame, a rotary platform and a mounting platform are arranged on the model frame, the rotary platform is connected with a rotary motor for driving the rotary motor to rotate, the mounting platform is attached to the upper end of the rotary platform and can rotate along with the rotary platform, a plurality of placing seats for placing injection molding models are arranged on the mounting platform, the injection molding models can extend between an upper die and a lower die of the injection molding machine from the placing seats, the placing seats are arranged on the mounting platform through vertical plates, vertical plates are provided with vertical displacement guide rails, an upper displacement sliding seat matched with the upper displacement guide rail and a lower displacement sliding seat are arranged on the placing seats, the placing seats can move along the upper displacement guide rail and the lower displacement guide rail through the upper displacement sliding seat and the lower displacement sliding seat, the lower end of the model frame is provided with an upper driving cylinder and a lower driving cylinder, a telescopic rod of the upper driving cylinder and the lower driving the telescopic rod of the rotary platform to prop against the lower end face of the mounting platform, the mounting platform can be driven to move up and down, the injection molding machine comprises a frame, a C-shaped mounting frame is arranged on the frame, the upper end of the C-shaped mounting frame is respectively provided with an upper die and a lower die, and a die cylinder for driving the upper cylinder for moving up and down.
2. The multi-color automatic injection molding apparatus according to claim 1, wherein: the rotary platform is provided with a through hole, the lower end face of the mounting platform is provided with a mounting groove corresponding to the position of the through hole, a first bearing is arranged in the mounting groove, and a telescopic rod of the upper and lower driving cylinder penetrates through the through hole and is inserted into the first bearing of the mounting groove.
3. The multi-color automatic injection molding apparatus according to claim 1, wherein: the rotary motor is arranged at the lower end of the model frame, a transmission gear is arranged on a movable shaft of the rotary motor, transmission insections distributed in a ring shape are arranged on the edge of the rotary platform, and the transmission gear is in meshed transmission connection with the transmission insections.
4. The multi-color automatic injection molding apparatus according to claim 1, wherein: the model frame is provided with a positioning column, the rotary platform and the mounting platform are respectively provided with a positioning hole corresponding to the positioning column, a second bearing is arranged in each positioning hole, and the upper end of each positioning column is inserted into the second bearing.
5. The multi-color automatic injection molding apparatus according to claim 1, wherein: the side of C shape mounting bracket is equipped with the gusset plate of vertical setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320921506.0U CN220390131U (en) | 2023-04-23 | 2023-04-23 | Multicolor automatic injection molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320921506.0U CN220390131U (en) | 2023-04-23 | 2023-04-23 | Multicolor automatic injection molding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220390131U true CN220390131U (en) | 2024-01-26 |
Family
ID=89600884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320921506.0U Active CN220390131U (en) | 2023-04-23 | 2023-04-23 | Multicolor automatic injection molding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220390131U (en) |
-
2023
- 2023-04-23 CN CN202320921506.0U patent/CN220390131U/en active Active
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