CN115042398A - Injection molding product plastic cooling arrangement - Google Patents
Injection molding product plastic cooling arrangement Download PDFInfo
- Publication number
- CN115042398A CN115042398A CN202210758479.XA CN202210758479A CN115042398A CN 115042398 A CN115042398 A CN 115042398A CN 202210758479 A CN202210758479 A CN 202210758479A CN 115042398 A CN115042398 A CN 115042398A
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- CN
- China
- Prior art keywords
- injection molding
- cooling
- sliding block
- molding product
- cooling apparatus
- 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.)
- Granted
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 49
- 238000001746 injection moulding Methods 0.000 title claims abstract description 21
- 239000004033 plastic Substances 0.000 title claims abstract description 8
- 229920003023 plastic Polymers 0.000 title claims abstract description 8
- 238000007493 shaping process Methods 0.000 claims abstract description 17
- 238000003825 pressing Methods 0.000 claims description 10
- 238000002347 injection Methods 0.000 abstract description 9
- 239000007924 injection Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000012797 qualification Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000498 cooling water Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material 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
- 238000003672 processing method Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
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
- B29C45/72—Heating or cooling
- B29C45/7207—Heating or cooling of the moulded articles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model provides an injection moulding product plastic cooling arrangement, relates to plastic cooling arrangement technical field, including well slider, the both sides of well slider are equipped with the side slider respectively, and during well slider rebound, move two side sliders to both sides through guide structure. The invention solves the problems that after the product is injection molded in the traditional technology, the air cooling area is too small in the cooling process, so that the product shrinkage is inconsistent, the product is seriously deformed after cooling, the shaping speed of a simple tool used manually is too slow, the consistency is lower, and the qualification rate is lower.
Description
Technical Field
The invention relates to the technical field of shaping cooling equipment, in particular to shaping cooling equipment for an injection molding product.
Background
Injection molding is a processing method used when producing some parts with complex shapes in batches, and particularly relates to a method for injecting heated and melted plastics into a mold cavity under high pressure by an injection molding machine, and obtaining a formed product after cooling and solidification, wherein the injection molding mold is divided into a thermosetting plastic mold, an automobile mold and a thermoplastic plastic mold according to the forming characteristics, and is divided into a transfer mold, a blow molding mold, a cast mold, a hot forming mold, a hot pressing mold and an injection mold according to the forming process, wherein the hot pressing mold can be divided into three types of overflow type, semi-overflow type and non-overflow type by a flash mode, the injection mold can be divided into a cold runner mold and a hot runner mold by a pouring system, and can be divided into a movable type and a fixed type by a loading and unloading mode, because the raw materials need to be melted at high temperature before injection molding, the temperature of the mold can be increased after the raw materials are injected into the mold, so that the cooling time of the product after injection is longer, and the production cycle is prolonged, but also reduces the production efficiency.
The patent of a CN112622213A is disclosed in the prior art, and the scheme comprises a base, wherein the top of the base is fixedly connected with a water tank, the inner cavity of the water tank is fixedly connected with a bottom die, and the top of the bottom die is movably connected with an upper die. This scheme blows to the upper die through the rotatory air current that produces of radiator fan of tuber pipe inner chamber, thereby cool off its heat dissipation, the cooling water of water tank inner chamber cools off the die block that dispels the heat simultaneously, the temperature sensor detects the temperature of water tank inner chamber, and with data transmission to PLC controller, PLC controller starts the solenoid valve and pours into new cooling water into to the water tank through the water injection pipe when the temperature reaches the predetermined value, the cooling water of water tank inner chamber is discharged through left drain pipe, thereby realize cooling with higher speed, solved because the raw materials need high temperature to melt before moulding plastics, after raw materials pours into the mould into, can lead to the mould intensification, consequently, the cooling time of product is longer after annotating the material, not only production cycle has been prolonged, and production efficiency's problem has been reduced.
The device gradually exposes the defects of the technology along with production and use, and mainly shows the following aspects:
after the product is injection molded, in the cooling process, the air cooling area is too small, so that the product shrinkage is inconsistent, the product is seriously deformed after cooling, the shaping speed of a simple tool for manual work is too low, the consistency is lower, and the qualified rate is too low.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a shaping and cooling device for an injection product, which is used for solving the problems that after the injection molding of the product in the traditional technology, the air cooling area is too small in the cooling process, the product shrinkage is inconsistent, the product is seriously deformed after cooling, the shaping speed is too low by using a simple tool manually, the consistency is low, and the qualified rate is too low.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an injection moulding product plastic cooling apparatus, includes well slider, the both sides of well slider are equipped with the side slider respectively, when well slider upwards moves, through guide structure with two the side slider moves to both sides.
As an optimized scheme, a cooling pressing block is arranged above the middle sliding block and the two side sliding blocks and can lift vertically.
As an optimized scheme, a reset structure for retracting the side sliding blocks is further arranged on the outer side of each side sliding block.
As an optimized scheme, the guide structure comprises guide inclined planes arranged on opposite side walls of the middle sliding block, the two guide inclined planes are arranged in a gradually expanding manner from top to bottom, and the inner walls of the side sliding blocks are matched with the guide inclined planes.
As an optimized scheme, the reset structure comprises a fixed plate positioned on the outer side of the side sliding block, and a spring is arranged between the fixed plate and the outer wall of the side sliding block.
As an optimized scheme, the fixing plate is fixed on the bottom plate, and the side sliding block is horizontally and slidably mounted on the abutting plate through the guide rail sliding block assembly.
As an optimized scheme, a lower air cylinder is fixedly connected below the bottom plate, and a telescopic end of the lower air cylinder penetrates through the bottom plate and is connected with the bottom of the middle sliding block.
As an optimized scheme, an upper seat plate is fixedly connected to the upper portion of the bottom plate through upper supporting columns arranged in parallel, an upper air cylinder is fixedly connected to the upper seat plate, and the telescopic end of the upper air cylinder penetrates through the upper seat plate and is connected with the cooling pressing block.
As an optimized scheme, an upper guide shaft which is vertically arranged is fixedly connected to the cooling pressing block in parallel, and an upper guide sleeve matched with the guide shaft is arranged on the upper base plate.
As an optimized scheme, a lower guide shaft which is vertically arranged is fixedly connected to the lower surface of the middle sliding block in parallel, and a lower guide sleeve matched with the lower guide shaft is arranged on the bottom plate.
As an optimized scheme, a lower seat plate is fixedly connected below the bottom plate through lower supporting columns arranged in parallel.
Preferably, the base plate is mounted on the housing, and the base plate is flush with the housing cover of the housing.
As an optimized scheme, a control button group is further arranged on the shell cover.
Compared with the prior art, the invention has the beneficial effects that:
after an injection product is molded, the product is placed on the middle sliding block and the side sliding blocks, a starting button in the control button group is clicked, the upper air cylinder starts to push the cooling pressing plate to a set position, then the lower air cylinder starts to act and eject upwards to push the middle sliding blocks to move upwards, so that the side sliding blocks on the two sides move towards the left side and the two sides, countdown is started after the side sliding blocks move in place, the equipment automatically resets when the countdown reaches the set time, and then the product is taken out to be cooled and shaped;
the device has large air cooling area, ensures the shrinkage consistency of products, has high stability, reduces the labor intensity and improves the working efficiency;
the manufacturing cost is low, and the maintenance is convenient; the design is reasonable, and the matching among structures is precise; the operation is convenient and fast; the stability in the working process is improved; the parts are few, the working procedure is simple and convenient, and the failure rate is low; the structure is simple, and the service life is long; simple and convenient operation and control, easy large-scale manufacture and installation and wide application range.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the housing of the present invention.
In the figure: 1-a middle slide block; 2-side slide block; 3, fixing a plate; 4-a spring; 5-a guide rail slider assembly; 6-a guide inclined plane; 7-cooling the briquettes; 8-an upper seat plate; 9-upper support columns; 10-upper cylinder; 11-upper guide shaft; 12-upper guide sleeve; 13-lower guide sleeve; 14-lower support columns; 15-lower seat plate; 16-lower cylinder; 17-a housing; 18-a housing cover; 19-control button group; 20-bottom plate.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in figures 1 and 2, the injection molding product shaping and cooling device comprises a middle slide block 1, wherein two sides of the middle slide block 1 are respectively provided with a side slide block 2, and when the middle slide block 1 moves upwards, the two side slide blocks 2 move towards two sides through a guide structure.
Be equipped with the cooling water route in the side slider, the bottom of every side slider is connected with water-cooling feed liquor mouth, realizes cooling the side slider.
And a cooling pressing block 7 is also vertically lifted above the middle sliding block 1 and the two side sliding blocks 2.
And a reset structure for retracting the side slide block 2 is also arranged on the outer side of each side slide block 2.
The guide structure comprises guide inclined planes 6 arranged on opposite side walls of the middle sliding block 1, the two guide inclined planes 6 are arranged in a gradually expanding mode from top to bottom, and the inner walls of the side sliding blocks 2 are matched with the guide inclined planes 6.
The reset structure comprises a fixed plate 3 positioned on the outer side of the side sliding block 2, and a spring 4 is arranged between the fixed plate 3 and the outer wall of the side sliding block 2.
The fixed plate 3 is fixed on the bottom plate 20, and the side slide block 2 is horizontally installed on the resisting plate in a sliding mode through the guide rail slide block assembly 5.
A lower cylinder 16 is fixedly connected below the bottom plate 20, and the telescopic end of the lower cylinder 16 penetrates through the bottom plate 20 and is connected with the bottom of the middle sliding block 1.
An upper seat plate 8 is fixedly connected above the bottom plate 20 through upper support columns 9 arranged in parallel, an upper cylinder 10 is fixedly connected on the upper seat plate 8, and the telescopic end of the upper cylinder 10 penetrates through the upper seat plate 8 and is connected with the cooling pressing block 7.
An upper guide shaft 11 which is vertically arranged is fixedly connected to the cooling pressing block 7 in parallel, and an upper guide sleeve 12 which is matched with the guide shaft is arranged on the upper seat plate 8.
The lower surface of the middle slider 1 is also fixedly connected with a vertically arranged lower guide shaft in parallel, and the bottom plate 20 is provided with a lower guide sleeve 13 matched with the lower guide shaft.
A lower seat plate 15 is fixedly connected below the bottom plate 20 through lower support columns 14 which are arranged in parallel.
The base plate 20 is mounted to the housing 17, the base plate 20 being flush with the housing cover 18 of the housing 17.
The housing cover 18 is also provided with a control button set 19.
The working principle of the device is as follows:
after the injection product is molded, the product is placed on the middle slide block 1 and the side slide blocks 2, a start button in the control button group 19 is clicked, the upper air cylinder 10 starts to push the cooling pressure plate to a set position, then the lower air cylinder 16 starts to act and upwards ejects and pushes the middle slide blocks 1 to upwards move, so that the side slide blocks 2 on the two sides move towards the left side and the two sides, countdown is started after the upper air cylinder moves to the set position, the equipment automatically resets when the countdown reaches the set time, then the product is taken out, and cooling and shaping are completed;
the device has large air cooling area, ensures the shrinkage consistency of products, has high stability, reduces the labor intensity and improves the working efficiency;
finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (10)
1. The utility model provides an injection moulding product plastic cooling device which characterized in that: the middle slider is characterized by comprising a middle slider (1), wherein two sides of the middle slider (1) are respectively provided with a side slider (2), and when the middle slider (1) moves upwards, the two side sliders (2) move towards two sides through a guide structure.
2. An injection molding product shaping and cooling apparatus as claimed in claim 1, wherein: and a cooling pressing block (7) is also vertically lifted above the middle sliding block (1) and the two side sliding blocks (2).
3. An injection molding product shaping and cooling apparatus as claimed in claim 1, wherein: and the outer side of each side sliding block (2) is also provided with a resetting structure for returning the side sliding blocks (2).
4. An injection molding product shaping and cooling apparatus as claimed in claim 1, wherein: the guide structure comprises guide inclined planes (6) arranged on opposite side walls of the middle sliding block (1), the two guide inclined planes (6) are arranged in a gradually expanding mode from top to bottom, and the inner walls of the side sliding blocks (2) are matched with the guide inclined planes (6).
5. An injection molding product shaping and cooling apparatus as claimed in claim 3, wherein: the reset structure comprises a fixing plate (3) located on the outer side of the side sliding block (2), and a spring (4) is arranged between the fixing plate (3) and the outer wall of the side sliding block (2).
6. An injection molding product shaping and cooling apparatus as claimed in claim 5, wherein: the fixed plate (3) is fixed on the bottom plate (20), and the side sliding block (2) is horizontally and slidably arranged on the abutting plate through the guide rail sliding block component (5).
7. An injection molding product shaping and cooling apparatus as claimed in claim 6, wherein: a lower cylinder (16) is fixedly connected below the bottom plate (20), and the telescopic end of the lower cylinder (16) penetrates through the bottom plate (20) and is connected with the bottom of the middle sliding block (1).
8. An injection molding product shaping and cooling apparatus as claimed in claim 6, wherein: the upper portion of the bottom plate (20) is fixedly connected with an upper seat plate (8) through upper supporting columns (9) which are arranged in parallel, an upper cylinder (10) is fixedly connected onto the upper seat plate (8), and a telescopic end of the upper cylinder (10) penetrates through the upper seat plate (8) and is connected with the cooling pressing block (7).
9. An injection molding product shaping and cooling apparatus as claimed in claim 8, wherein: an upper guide shaft (11) which is vertically arranged is fixedly connected to the cooling pressing block (7) in parallel, and an upper guide sleeve (12) matched with the guide shaft is arranged on the upper seat plate (8).
10. An injection molding product shaping and cooling apparatus as claimed in claim 6, wherein: the lower surface of the middle sliding block (1) is also fixedly connected with a vertically arranged lower guide shaft in parallel, and the bottom plate (20) is provided with a lower guide sleeve (13) matched with the lower guide shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210758479.XA CN115042398B (en) | 2022-06-29 | Shaping and cooling equipment for injection products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210758479.XA CN115042398B (en) | 2022-06-29 | Shaping and cooling equipment for injection products |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115042398A true CN115042398A (en) | 2022-09-13 |
| CN115042398B CN115042398B (en) | 2024-07-09 |
Family
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205416216U (en) * | 2016-03-14 | 2016-08-03 | 浙江天雁控股有限公司 | Plastics cool off socket pipe fitting mould fast |
| CN209869325U (en) * | 2019-05-22 | 2019-12-31 | 河北远征环保科技有限公司 | Forming equipment for large plastic products |
| CN211518411U (en) * | 2019-12-10 | 2020-09-18 | 天津圣世亚科技有限公司 | Cooling device for injection mold |
| CN112622213A (en) * | 2020-11-09 | 2021-04-09 | 英华利汽车零部件（赣州）有限公司 | Quick cooling system is used in injection moulding product production |
| CN112829208A (en) * | 2020-12-30 | 2021-05-25 | 合肥通泰光电科技有限公司 | Injection mold is used in production of display screen resin frame |
| CN213382835U (en) * | 2020-09-22 | 2021-06-08 | 江阴纳金模塑有限公司 | Auto parts production injection mold cooling device |
| CN215970043U (en) * | 2021-09-15 | 2022-03-08 | 苏州舜宝电器有限公司 | Blow molding device for machining dust barrel of dust collector |
| CN218985648U (en) * | 2022-06-29 | 2023-05-09 | 山东睿思精密工业有限公司 | Shaping and cooling equipment for injection products |
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205416216U (en) * | 2016-03-14 | 2016-08-03 | 浙江天雁控股有限公司 | Plastics cool off socket pipe fitting mould fast |
| CN209869325U (en) * | 2019-05-22 | 2019-12-31 | 河北远征环保科技有限公司 | Forming equipment for large plastic products |
| CN211518411U (en) * | 2019-12-10 | 2020-09-18 | 天津圣世亚科技有限公司 | Cooling device for injection mold |
| CN213382835U (en) * | 2020-09-22 | 2021-06-08 | 江阴纳金模塑有限公司 | Auto parts production injection mold cooling device |
| CN112622213A (en) * | 2020-11-09 | 2021-04-09 | 英华利汽车零部件（赣州）有限公司 | Quick cooling system is used in injection moulding product production |
| CN112829208A (en) * | 2020-12-30 | 2021-05-25 | 合肥通泰光电科技有限公司 | Injection mold is used in production of display screen resin frame |
| CN215970043U (en) * | 2021-09-15 | 2022-03-08 | 苏州舜宝电器有限公司 | Blow molding device for machining dust barrel of dust collector |
| CN218985648U (en) * | 2022-06-29 | 2023-05-09 | 山东睿思精密工业有限公司 | Shaping and cooling equipment for injection products |
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