CN220864676U - Material taking device for automobile injection molding parts - Google Patents
Material taking device for automobile injection molding parts Download PDFInfo
- Publication number
- CN220864676U CN220864676U CN202322472195.7U CN202322472195U CN220864676U CN 220864676 U CN220864676 U CN 220864676U CN 202322472195 U CN202322472195 U CN 202322472195U CN 220864676 U CN220864676 U CN 220864676U
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- Prior art keywords
- injection molding
- fixedly connected
- mounting groove
- base
- fixed die
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 104
- 239000000463 material Substances 0.000 title claims description 8
- 239000012528 membrane Substances 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims 5
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model belongs to the technical field of demolding and taking of automobile injection molding parts, in particular to an automobile injection molding part taking device, which comprises a base; a supporting seat is fixedly connected to one side of the top of the base, a fixed die is fixedly connected to the supporting seat, a mounting groove is formed in the fixed die, the mounting groove is communicated with a film cavity of the fixed die, and an ejector plate is arranged in the mounting groove; when taking out the injection molding of membrane intracavity drawing of patterns, start first pneumatic cylinder, make the ejector plate advance to release the injection molding from the membrane intracavity, start the air pump simultaneously, make the gas flow in the gas pitcher to the membrane intracavity, thereby when making injection molding and membrane chamber primary separation, the inside atmospheric pressure that produces of membrane chamber is the same with outside atmospheric pressure, guarantee the drawing of patterns in-process, the injection molding can not take place deformation, the effect of drawing of patterns has been improved, the production quality of injection molding has been improved simultaneously, when the injection molding is released the membrane chamber completely, will follow the stock guide landing to the collecting vat in, thereby can take out the injection molding, also can collect the injection molding simultaneously.
Description
Technical Field
The utility model relates to the technical field of demolding and taking of automobile injection molding parts, in particular to an automobile injection molding part taking device.
Background
The injection molding process is to cool and solidify the plastic in a molten state under the action of an injection machine and a mold to obtain a molded product, and the injection molding is cooled and shaped and then the molded injection molding is taken out by using a material taking device.
The existing demolding and taking device for the injection molding piece is generally composed of a power mechanism and an ejection block, when the molded injection molding piece is taken out, the power mechanism is started, and the ejection block pushes the injection molding piece to move along the inner wall of the film cavity until the injection molding piece is pushed out of the film cavity, so that the injection molding piece can be demolded and taken out.
In the prior art, when an ejection mechanism is used for demolding an injection molding piece, the stress surface of the injection molding piece is easy to deform due to pressure difference between external air pressure and air pressure in a film cavity, so that the production quality of the injection molding piece is influenced; therefore, an automobile injection molding part taking device is provided for solving the problems.
Disclosure of utility model
In order to overcome the defects of the prior art and solve the problems set forth in the background art, the utility model provides an automobile injection molding part taking device.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to an automobile injection molding part taking device, which comprises a base; the top one side rigid coupling of base has the supporting seat, the rigid coupling has the cover half mould on the supporting seat, set up the mounting groove on the cover half mould, just the mounting groove is linked together with the membrane chamber of cover half mould, be provided with the ejector plate in the mounting groove, just the top of ejector plate is in the coplanar with the membrane chamber bottom of cover half mould, four air vents have been seted up on the inside wall of mounting groove, the port department of every air vent all rigid coupling has the hollow tube, and four hollow tubes cooperation rigid coupling has the air duct, install the gas pitcher on the cover half mould, be equipped with the air pump on the gas pitcher, the delivery outlet of air pump is connected with the air duct, just the other end rigid coupling of air duct is on the air duct, the input port setting of air pump is in the gas pitcher, the intermediate position of cover half mould installs first pneumatic cylinder, the action end of first pneumatic cylinder is equipped with first pneumatic rod, the end part of the first pneumatic rod passes through the mounting groove to be fixedly connected on the ejector plate, after the injection molding piece is cooled and shaped, when the injection molding piece in the film cavity is demolded and taken out, the first pneumatic cylinder is started, the first pneumatic rod pushes the ejector plate to move, so that the injection molding piece can be moved out along the film cavity, meanwhile, the air pump is started, the air in the air tank flows into the film cavity through the vent hole, so that the air pressure generated in the film cavity is the same as the external air pressure when the injection molding piece is initially separated from the film cavity, the imagination of pressure difference between the external air pressure and the air pressure in the film cavity can be avoided, the injection molding piece can not deform in the demolding process, the demolding effect is improved, the production quality of the injection molding piece is improved, and the injection molding piece can be slid into the collecting groove along the guide plate when the injection molding piece is completely pushed out of the film cavity, so that the injection molding piece can be taken out, meanwhile, the injection molding parts can be collected.
Preferably, the bottom rigid coupling of deciding the mould has the stock guide, just the bottom of stock guide sets up on the collecting vat, the rigid coupling has the collecting vat on the base, when using the device, through setting up the stock guide, be convenient for with the injection molding along the stock guide landing to the collecting vat in to can collect the injection molding.
Preferably, the riser is installed to the top opposite side of base, install the second pneumatic cylinder on the riser, the action end of second pneumatic cylinder is equipped with the second pneumatic rod, the tip rigid coupling of second pneumatic rod has the movable mould, when carrying out the injection molding to the auto parts, starts the second pneumatic cylinder, makes the second pneumatic rod drive the movable mould to the cover half utensil be close to, when moving the movable mould to closely laminating with the cover half utensil, flows into the membrane intracavity through moulding plastics pipe with the injection solution, until filling up the membrane intracavity portion, after the cooling of injection molding takes shape, alright take out the injection molding from the inside drawing of patterns of membrane chamber to can obtain the finished injection molding.
Preferably, limit rods are fixedly connected to four corners of the inner side of the movable die, limit holes are formed in four corners of the port of the fixed die, and the limit rods correspond to the limit holes, so that the movable die and the fixed die can be attached more tightly through cooperation of the limit rods and the limit holes when the die is closed.
Preferably, the movable mould is provided with an injection hole, an injection pipe is fixedly connected to the port of the injection hole, a sealing cover is movably mounted at the opening of the injection pipe, and when the device is used, injection pipes are arranged, so that injection solution is conveniently led into the membrane cavity.
The utility model has the advantages that:
1. After the injection molding piece is cooled and shaped, when the injection molding piece in the film cavity is taken out, the first pneumatic cylinder is started, the first pneumatic rod pushes the ejector plate to move, so that the injection molding piece can be moved out along the film cavity, meanwhile, the air pump is started, and air in the air tank flows into the film cavity through the air vent, so that when the injection molding piece is initially separated from the film cavity, the air pressure generated in the film cavity is the same as the external air pressure, the imagination of pressure difference between the external air pressure and the air pressure in the film cavity can be avoided, the injection molding piece can not deform in the demolding process, the demolding effect is improved, meanwhile, the production quality of the injection molding piece is improved, and when the injection molding piece is completely pushed out of the film cavity, the injection molding piece can slide into the collecting groove along the guide plate, so that the injection molding piece can be taken out, and meanwhile, the injection molding piece can be collected;
2. When the automobile part is subjected to injection molding, the second pneumatic cylinder is started, the second pneumatic rod drives the movable die to approach the fixed die, the injection molding solution flows into the film cavity through the injection molding pipe until the movable die is tightly attached to the fixed die, the film cavity is filled, and after the injection molding part is cooled and shaped, the injection molding part can be taken out from the film cavity, so that a finished injection molding part can be obtained.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of a unitary side-view perspective;
FIG. 2 is a schematic view of a second perspective view of the whole structure;
FIG. 3 is a schematic view of a first cross-sectional perspective structure of a stationary mold;
FIG. 4 is a schematic view of a second cross-sectional perspective of the stationary mold;
fig. 5 is a schematic partial side perspective view.
In the figure: 1. a base; 2. a support base; 3. setting a mold; 4. a mounting groove; 5. an ejector plate; 6. a first pneumatic cylinder; 7. a first pneumatic lever; 8. a vent hole; 9. a hollow tube; 10. a tracheal passage; 11. a gas tank; 12. an air pump; 13. a gas pipe; 14. a material guide plate; 15. a collection tank; 16. a limiting hole; 17. a vertical plate; 18. a second pneumatic cylinder; 19. a movable mold; 20. a limit rod; 21. and (5) injection molding the pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 2-5, an injection molding material taking device for an automobile includes a base 1; the top side of the base 1 is fixedly connected with a supporting seat 2, a fixed die 3 is fixedly connected to the supporting seat 2, a mounting groove 4 is formed in the fixed die 3, the mounting groove 4 is communicated with a film cavity of the fixed die 3, an ejector plate 5 is arranged in the mounting groove 4, the top of the ejector plate 5 and the bottom of the film cavity of the fixed die 3 are positioned on the same plane, four vent holes 8 are formed in the inner side wall of the mounting groove 4, a hollow pipe 9 is fixedly connected to the port of each vent hole 8, an air pipe 10 is fixedly connected to the four hollow pipes 9 in a matched manner, an air pipe 11 is arranged on the fixed die 3, an air pump 12 is assembled on the air tank 11, an output port of the air pump 12 is connected with an air pipe 13, the other end of the air pipe 13 is fixedly connected to the air pipe 10, an input port of the air pump 12 is arranged in the air tank 11, a first air cylinder 6 is arranged in the middle position of the fixed die 3, an acting end of the first air cylinder 6 is provided with a first air rod 7, the end of the first air rod 7 penetrates through the mounting groove 4 to be fixedly connected to the ejector plate 5, a guide plate 14 is fixedly connected to the bottom end of the fixed die 3, and a guide plate 14 is fixedly connected to the bottom of the guide plate 14 is arranged on the base 15, and a bottom end 15 of the guide plate 14 is fixedly connected to the base 1 is fixedly connected to a collecting groove 15; after the injection molding piece is cooled and shaped, when the injection molding piece in the film cavity is taken out, the first pneumatic cylinder 6 is started, the first pneumatic rod 7 pushes the ejector plate 5 to move, so that the injection molding piece can be moved out along the film cavity, the air pump 12 is started, air in the air tank 11 is conveyed into the air pipe channel 10 through the air pipe 13, then flows into the hollow pipe 9, finally flows out of the film cavity through the air hole 8, when the injection molding piece is initially separated from the film cavity, the air pressure generated in the film cavity is the same as the external air pressure, so that the imagination of pressure difference between the external air pressure and the air pressure in the film cavity can be avoided, deformation of the injection molding piece can not be caused in the demolding process, the demolding effect is improved, the production quality of the injection molding piece is improved, and when the injection molding piece is completely pushed out of the film cavity, the air can slide into the collecting groove 15 along the guide plate 14, so that the injection molding piece can be taken out, and meanwhile, the injection molding piece can be collected.
Referring to fig. 1, a vertical plate 17 is mounted on the other side of the top of the base 1, a second pneumatic cylinder 18 is mounted on the vertical plate 17, a second pneumatic rod is mounted at the acting end of the second pneumatic cylinder 18, a movable mold 19 is fixedly connected to the end of the second pneumatic rod, limit rods 20 are fixedly connected to four corners of the inner side of the movable mold 19, limit holes 16 are formed in four corners of a port of the fixed mold 3, a plurality of limit rods 20 correspond to the limit holes 16, an injection molding hole is formed in the movable mold 19, an injection molding pipe 21 is fixedly connected to the port of the injection molding hole, and a sealing cover is movably mounted at the opening of the injection molding pipe 21; when the automobile part is subjected to injection molding, the second pneumatic cylinder 18 is started, the second pneumatic rod drives the movable mold 19 to approach the fixed mold 3 until the movable mold 19 moves to be closely attached to the fixed mold 3, injection molding solution flows into the film cavity through the injection molding pipe 21 until the interior of the film cavity is filled, and after the injection molding part is cooled and shaped, the injection molding part can be demolded from the interior of the film cavity.
The working principle is that in the prior art, when the ejection mechanism is used for demolding the injection molding piece, the stress surface of the injection molding piece is easy to deform due to pressure difference between external air pressure and air pressure in the film cavity, so that the production quality of the injection molding piece is influenced; therefore, an automobile injection molding part taking device is provided for solving the problems; when the automobile part is subjected to injection molding, the second pneumatic cylinder 18 is started, the second pneumatic rod drives the movable mold 19 to approach the fixed mold 3 until the movable mold 19 moves to be closely attached to the fixed mold 3, injection molding solution flows into the film cavity through the injection molding pipe 21 until the interior of the film cavity is filled, and after the injection molding part is cooled and shaped, the injection molding part can be demolded from the interior of the film cavity;
After the injection molding piece is cooled and shaped, when the injection molding piece in the film cavity is taken out, the first pneumatic cylinder 6 is started, the first pneumatic rod 7 pushes the ejector plate 5 to move, so that the injection molding piece can be moved out along the film cavity, the air pump 12 is started, air in the air tank 11 is conveyed into the air pipe channel 10 through the air pipe 13, then flows into the hollow pipe 9, finally flows out of the film cavity through the air hole 8, when the injection molding piece is initially separated from the film cavity, the air pressure generated in the film cavity is the same as the external air pressure, so that the imagination of pressure difference between the external air pressure and the air pressure in the film cavity can be avoided, deformation of the injection molding piece can not be caused in the demolding process, the demolding effect is improved, the production quality of the injection molding piece is improved, and when the injection molding piece is completely pushed out of the film cavity, the air can slide into the collecting groove 15 along the guide plate 14, so that the injection molding piece can be taken out, and meanwhile, the injection molding piece can be collected.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. An automobile injection molding extracting device which is characterized in that: comprises a base (1); the utility model discloses a gas-supply device for a gas-supply device, including base (1), supporting seat (2) is fixed on top one side rigid coupling of base (1), rigid coupling has cover half utensil (3) on supporting seat (2), install mounting groove (4) on cover half utensil (3), just install groove (4) and the membrane chamber of cover half utensil (3) are linked together, be provided with ejector plate (5) in mounting groove (4), just the top of ejector plate (5) is in on the coplanar with the membrane chamber bottom of cover half utensil (3), four air vent (8) have been seted up on the inside wall of mounting groove (4), and the port department of every air vent (8) all rigid coupling has hollow tube (9), and four hollow tube (9) cooperation rigid couplings have tracheal passageway (10), install gas tank (11) on cover half utensil (3), be equipped with air pump (12) on gas tank (11), the delivery outlet of air pump (12) is connected with gas-supply tube (13), just the other end rigid coupling of gas tank (13) is on tracheal passageway (10), the setting of input port (12) in gas-supply device (11).
2. The automotive injection molding extraction device of claim 1, wherein: the novel fixed die is characterized in that a first pneumatic cylinder (6) is arranged at the middle position of the fixed die (3), a first pneumatic rod (7) is assembled at the acting end of the first pneumatic cylinder (6), and the end part of the first pneumatic rod (7) penetrates through the mounting groove (4) to be fixedly connected to the ejector plate (5).
3. The automotive injection molding extraction device of claim 1, wherein: the bottom end of the fixed die (3) is fixedly connected with a material guide plate (14), the bottom end of the material guide plate (14) is arranged on a collecting groove (15), and the collecting groove (15) is fixedly connected on the base (1).
4. The automotive injection molding extraction device of claim 1, wherein: the novel pneumatic lifting device is characterized in that a vertical plate (17) is arranged on the other side of the top of the base (1), a second pneumatic cylinder (18) is arranged on the vertical plate (17), a second pneumatic rod is arranged at the acting end of the second pneumatic cylinder (18), and a movable die (19) is fixedly connected to the end part of the second pneumatic rod.
5. The automotive injection molding extraction device of claim 4, wherein: limiting rods (20) are fixedly connected to four corners of the inner side of the movable mold (19), limiting holes (16) are formed in four corners of the port of the fixed mold (3), and the limiting rods (20) correspond to the limiting holes (16).
6. The automotive injection molding extraction device of claim 4, wherein: an injection hole is formed in the movable die (19), an injection pipe (21) is fixedly connected to the port of the injection hole, and a sealing cover is movably mounted at the opening of the injection pipe (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322472195.7U CN220864676U (en) | 2023-09-11 | 2023-09-11 | Material taking device for automobile injection molding parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322472195.7U CN220864676U (en) | 2023-09-11 | 2023-09-11 | Material taking device for automobile injection molding parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220864676U true CN220864676U (en) | 2024-04-30 |
Family
ID=90813502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322472195.7U Active CN220864676U (en) | 2023-09-11 | 2023-09-11 | Material taking device for automobile injection molding parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220864676U (en) |
-
2023
- 2023-09-11 CN CN202322472195.7U patent/CN220864676U/en active Active
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