CN220129371U - Mould for manufacturing plastic products - Google Patents
Mould for manufacturing plastic products Download PDFInfo
- Publication number
- CN220129371U CN220129371U CN202321229108.9U CN202321229108U CN220129371U CN 220129371 U CN220129371 U CN 220129371U CN 202321229108 U CN202321229108 U CN 202321229108U CN 220129371 U CN220129371 U CN 220129371U
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- Prior art keywords
- injection mold
- mold
- top surface
- seat
- injection
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- 229920003023 plastic Polymers 0.000 title claims abstract description 31
- 239000004033 plastic Substances 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000002347 injection Methods 0.000 claims abstract description 139
- 239000007924 injection Substances 0.000 claims abstract description 139
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 17
- 238000001746 injection moulding Methods 0.000 claims description 26
- 239000000243 solution Substances 0.000 abstract description 21
- 238000007789 sealing Methods 0.000 abstract description 18
- 238000000465 moulding Methods 0.000 abstract description 9
- 238000003825 pressing Methods 0.000 abstract description 6
- 239000003292 glue Substances 0.000 abstract description 5
- 238000007493 shaping process Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000010030 laminating Methods 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
Abstract
The utility model relates to the technical field of plastic product manufacturing, and discloses a plastic product manufacturing mold, wherein a sealing cover is arranged on the top surface of an injection mold, a clamping seat is arranged on the bottom surface of a hydraulic rod, a bottom plate is arranged on the inner side of a bearing seat, supporting rods are arranged at two ends of the bottom plate, a limiting plate is arranged on the bottom surface of the supporting rod, a fixing seat is arranged on the bottom surface of the bearing seat, a reinforcing rod is arranged on the top surface of the bearing seat, and an inserting block is arranged at the side end of the injection mold. The mold for manufacturing the plastic product is tightly attached to the sealing cover through the injection mold and the second injection mold, so that gaps are avoided between the injection mold and the second injection mold, the hydraulic rod and the electric push rod are used for respectively driving the pressing plate and the clamping seat to move, and the injection mold and the second injection mold are respectively clamped and fixed with the sealing cover, so that the phenomenon that the formed plastic product and the glue solution adhered to the mold are torn is prevented, and the molding rate between the injection molds is improved.
Description
Technical Field
The utility model relates to the technical field of plastic product manufacturing, in particular to a mold for plastic product manufacturing.
Background
Plastic products are commonly called articles for life, industry and the like which are processed by adopting plastics as main raw materials. The plastic is a synthetic polymer material with plasticity, and the injection molding of plastic products is also called injection molding, which is a molding method of injection and molding, the injection molding method has the advantages of fast production speed, high efficiency, automatic operation, various patterns, various shapes, various sizes, accurate product size, easy updating and substitution of products, and capability of forming products with complex shapes, and the injection molding method is suitable for the molding processing fields of mass production, products with complex shapes, and the like
Because the mould can be in the state of piling up between die cavity and the die sleeve after the installation shaping, cause piling up the department and can form tiny slit to cause when pouring into the die cavity with the plastic gum solution, the fractional gum solution can flow into in the slit, after the design, the plastic gum solution in the slit can bond on the mould, causes when taking out it, causes the phenomenon that the gum solution that bonds on the mould forms tearing with the plastic product that forms easily, thereby will cause the plastic product of shaping to be destroyed, so that the direct unable use of partial plastic product.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a mold for manufacturing plastic products, which has the advantages that the mold is closely attached to a sealing cover through an injection mold and a second injection mold, gaps are avoided from being generated between the injection mold and the second injection mold, a pressing plate and a clamping seat are respectively driven to move by a hydraulic rod and an electric push rod, and the injection mold, the second injection mold and the sealing cover are respectively clamped and fixed, so that the phenomenon that a glue solution adhered on the mold is torn with the formed plastic products is prevented, the molding rate between the injection molds is improved, and the like, and the technical problems are solved.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mould is used in plastic products manufacturing, includes the carrier seat, the carrier seat top surface is provided with the diaphragm, the diaphragm top surface is provided with the hydraulic stem, the diaphragm bottom surface is provided with injection mold, the injection mold top surface is provided with sealed lid, the hydraulic stem bottom surface is provided with the clamping seat, the carrier seat inboard is provided with the bottom plate, the bottom plate both ends are provided with branch, the branch bottom surface is provided with the limiting plate, the carrier seat bottom surface is provided with the fixing base, the carrier seat top surface is provided with the stiffening rod, the injection mold side is provided with the inserted block, the injection mold top surface is provided with the mouth of moulding plastics, the stiffening rod side is provided with electric putter.
Preferably, the two ends of the top surface of the bearing seat are fixedly connected with reinforcing rods respectively, the top surface of each reinforcing rod is fixedly connected with a transverse plate, the two ends of the top surface of each transverse plate are fixedly connected with hydraulic pumps, and the two ends of the bottom surface of each transverse plate are fixedly connected with hydraulic rods.
Through above-mentioned technical scheme, place injection mold and second injection mold at the bottom plate top surface in proper order, later with sealed lid location at injection mold and second injection mold top surface, and at the electric putter side fixed connection clamp plate of stiffening rod top surface for electric putter can drive the clamp plate and closely paste together to injection mold and the second injection mold in the middle of bearing seat, and the output of hydraulic pump can drive hydraulic stem and clamp holder and move down with sealed lid closely laminating at injection mold and second injection mold's top surface.
Preferably, the hydraulic rod bottom surface fixed connection presss from both sides tight seat, and presss from both sides tight seat top surface, bear the weight of the seat top surface and offered the empty slot, and the bottom plate is located the empty slot inboard, bottom plate bottom surface both ends fixed connection branch, and branch bottom surface fixed connection limiting plate.
Through the technical scheme, the injection mold and the second injection mold are respectively closely attached to the sealing cover, gaps are formed between the injection mold and the second injection mold, the injection solution enters the injection mold and the mold groove inside of the second injection mold through the injection port to be cooled and form a mold, the hydraulic rod and the electric push rod are respectively utilized to drive the pressing plate and the clamping seat to move, and the injection mold and the second injection mold are respectively clamped and fixed with the sealing cover, so that the gap between the injection mold and the second injection mold is avoided, the phenomenon that the glue solution adhered to the mold is torn with the formed plastic product is prevented, and the molding rate between the injection molds is improved.
Preferably, the limiting plate is movably arranged on the inner side of the fixing seat, the fixing seat is respectively fixedly arranged at two ends of the inner wall of the bearing seat, the bottom end of the injection mold is embedded into the top end of the bottom plate, and the reinforcing rods are respectively arranged at two ends of the injection mold.
Through above-mentioned technical scheme, detachably installs respectively in the bottom plate top surface between injection mold and the second injection mold, takes out from injection mold and the second injection mold of model after the convenient cooling shaping, and simultaneously when pouring into the injection solution in injection mold and the second injection mold through the injection molding mouth, closely laminating between injection mold and second injection mold and sealed lid and the sealed lid together, when avoiding taking place not hard up, prevent that the injection solution from spilling over from the gap.
Preferably, the insert blocks are respectively and fixedly arranged at two ends of the front surface of the injection mold, the side end of the injection mold is provided with a second injection mold, the front surface of the second injection mold is provided with a slot, and the injection mold and the second injection mold are detachably arranged on the top surface of the bottom plate.
Through the technical scheme, the limiting spring is fixedly connected between the inner side of the fixing base and the limiting plate, the hydraulic rod drives the clamping seat to move downwards, the bottom plate at the bottom end of the injection mold drives the supporting rod to move downwards, the limiting plate and the fixing base are tightly attached, the hydraulic rod drives the clamping seat to separate from the top surface of the sealing cover, the bottom plate drives the supporting rod to separate from the inner wall of the fixing base, and therefore the mold is conveniently taken out from the inner side of the injection mold.
Compared with the prior art, the utility model provides a die for manufacturing plastic products, which has the following beneficial effects:
1. according to the utility model, the injection mold and the second injection mold are respectively and tightly attached to the sealing cover, so that gaps are avoided between the injection mold and the second injection mold, the injection solution enters the injection mold and the inner side of the mold groove on the inner side of the second injection mold through the injection port to be cooled to form a mold, the pressing plate and the clamping seat are respectively driven to move by the hydraulic rod and the electric push rod, and the injection mold, the second injection mold and the sealing cover are respectively clamped and fixed, so that the injection solution on the inner side of the mold is prevented from being adhered to the gaps between the injection mold and the second injection mold, and the phenomenon that the glue solution adhered to the mold and the formed plastic product form tearing is prevented, so that the molding rate between the injection molds is improved.
2. According to the utility model, the limiting spring is fixedly connected between the inner side of the fixing seat and the limiting plate, the hydraulic rod drives the clamping seat to move downwards, the bottom plate at the bottom end of the injection mold drives the supporting rod to move downwards, so that the limiting plate is tightly attached to the fixing seat, the hydraulic rod drives the clamping seat to be separated from the top surface of the sealing cover, and the bottom plate drives the supporting rod to be separated from the inner wall of the fixing seat, so that the mold is conveniently taken out from the inner side of the injection mold.
Drawings
FIG. 1 is a schematic view of a front structure of a carrier of the present utility model;
FIG. 2 is a schematic cross-sectional view of a carrier of the present utility model;
fig. 3 is a schematic perspective view of an injection mold according to the present utility model.
Wherein: 1. a bearing seat; 2. a cross plate; 3. a hydraulic pump; 4. a hydraulic rod; 5. an injection mold; 6. sealing cover; 7. a clamping seat; 8. a bottom plate; 9. a support rod; 10. a limiting plate; 11. a fixing seat; 12. a reinforcing rod; 13. inserting blocks; 14. an injection molding port; 15. an electric push rod.
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. 1-3, a mold for manufacturing plastic products comprises a bearing seat 1, wherein a transverse plate 2 is arranged on the top surface of the bearing seat 1, a hydraulic pump 3 is arranged on the top surface of the transverse plate 2, a hydraulic rod 4 is arranged on the bottom surface of the transverse plate 2, an injection mold 5 is arranged on the top surface of the bearing seat 1, a sealing cover 6 is arranged on the top surface of the injection mold 5, a clamping seat 7 is arranged on the bottom surface of the hydraulic rod 4, a bottom plate 8 is arranged on the inner side of the bearing seat 1, supporting rods 9 are arranged at two ends of the bottom plate 8, a limiting plate 10 is arranged on the bottom surface of the supporting rods 9, a fixing seat 11 is arranged on the bottom surface of the bearing seat 1, a reinforcing rod 12 is arranged on the top surface of the bearing seat 1, an insert block 13 is arranged at the side end of the injection mold 5, an injection molding opening 14 is arranged on the top surface of the injection mold 5, and an electric push rod 15 is arranged at the side end of the reinforcing rod 12.
Specifically, the two ends of the top surface of the bearing seat 1 are fixedly connected with the reinforcing rods 12 respectively, the top surface of the reinforcing rods 12 is fixedly connected with the transverse plate 2, the two ends of the top surface of the transverse plate 2 are fixedly connected with the hydraulic pump 3, and the two ends of the bottom surface of the transverse plate 2 are fixedly connected with the hydraulic rod 4. The advantage is, place injection mold 5 and second injection mold in proper order at bottom plate 8 top surface, later with sealed lid 6 location at injection mold 5 and second injection mold top surface, and the electric putter 15 side fixed connection clamp plate at reinforcing rod 12 top surface for electric putter 15 can drive the clamp plate and closely paste injection mold 5 and second injection mold in the middle of bearing seat 1 together, and the output of hydraulic pump 3 can drive hydraulic stem 4 and clamp holder 7 and move down and closely laminate sealed lid 6 at injection mold 5 and second injection mold's top surface.
Specifically, the clamping seat 7 is fixedly connected to the bottom surface of the hydraulic rod 4, the clamping seat 7 is located on the top surface of the sealing cover 6, the top surface of the bearing seat 1 is provided with a hollow groove, the bottom plate 8 is located on the inner side of the hollow groove, the two ends of the bottom surface of the bottom plate 8 are fixedly connected with the supporting rods 9, and the bottom surface of the supporting rods 9 is fixedly connected with the limiting plate 10. The advantage is, closely laminate together between injection mold 5 and the second injection mold respectively and seal lid 6, can avoid producing the gap between injection mold 5 and the second injection mold, and injection solution has got into the inboard model groove inboard cooling formation model of injection mold 5 and second injection mold through injection molding mouth 14, and utilize hydraulic stem 4 and electric putter 15 to drive clamp plate and clamp seat 7 respectively and remove, and press from both sides tightly fixedly to injection mold 5 and second injection mold and seal lid 6 respectively, thereby avoid the inboard injection solution adhesion of mould in the gap department between injection mold 5 and the second injection mold, prevent to bond the phenomenon that the glue solution on the mould forms tearing with the plastic product that forms, thereby improve the shaping rate between the injection mold 5.
Specifically, limiting plate 10 is movably installed in fixing base 11 inboard, and fixing base 11 fixed mounting is in bearing 1 inner wall both ends respectively, and injection mold 5 bottom embedding bottom plate 8 top, reinforcing rod 12 are located injection mold 5 both ends respectively. The advantage is, detachably installs in bottom plate 8 top surface respectively between injection mold 5 and the second injection mold, and the model after the convenient cooling shaping takes out from injection mold 5 and the second injection mold, and simultaneously when pouring into the injection solution in injection mold 5 and the second injection mold through injection port 14, closely laminating between injection mold 5 and second injection mold and sealed lid 6 together, when avoiding taking place not hard up, prevent that the injection solution from spilling over from the gap.
Specifically, the insert 13 is fixedly installed at two ends of the front surface of the injection mold 5, a second injection mold is arranged at the side end of the injection mold 5, a slot is formed in the front surface of the second injection mold, and the injection mold 5 and the second injection mold are detachably installed on the top surface of the bottom plate 8. The advantage is, fixed connection spacing spring between fixing base 11 inboard and limiting plate 10, and when hydraulic stem 4 drove clamp seat 7 to move down, bottom plate 8 of injection mold 5 bottom drove branch 9 and moves down for closely laminate between limiting plate 10 and the fixing base 11, and hydraulic stem 4 drove clamp seat 7 and break away from sealed lid 6 top surface, and bottom plate 8 drove branch 9 and break away from the inner wall of fixing base 11, thereby conveniently take out the model from injection mold 5 inboard.
When the injection molding machine is used, the injection molding mold 5 and the second injection molding mold are placed on the top surface of the bottom plate 8 in sequence, then the sealing cover 6 is positioned on the top surfaces of the injection molding mold 5 and the second injection molding mold, and the side surface of the electric push rod 15 on the top surface of the reinforcing rod 12 is fixedly connected with the pressing plate, so that the electric push rod 15 can drive the pressing plate to tightly adhere to the injection molding mold 5 and the second injection molding mold in the middle of the bearing seat 1, the output end of the hydraulic pump 3 can drive the hydraulic rod 4 and the clamping seat 7 to downwards move so as to tightly adhere the sealing cover 6 to the top surfaces of the injection molding mold 5 and the second injection molding mold, the injection molding mold 5 and the second injection molding mold are respectively detachably arranged on the top surface of the bottom plate 8, a mold after cooling molding is conveniently taken out from the injection molding mold 5 and the second injection molding mold, and simultaneously, when filling injection molding solution into the injection molding mold 5 and the second injection molding mold through the injection port 14, the sealing cover 6 and the sealing cover 6 are tightly adhered together, and the injection molding solution is prevented from overflowing from a gap when looseness is avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a mould is used in plastic products manufacturing, includes bears seat (1), it is provided with diaphragm (2) to bear seat (1) top surface, diaphragm (2) top surface is provided with hydraulic pump (3), diaphragm (2) bottom surface is provided with hydraulic stem (4), it is provided with injection mold (5) to bear seat (1) top surface, its characterized in that: injection mold (5) top surface is provided with sealed lid (6), hydraulic stem (4) bottom surface is provided with presss from both sides tight seat (7), it is provided with bottom plate (8) to bear seat (1) inboard, bottom plate (8) both ends are provided with branch (9), branch (9) bottom surface is provided with limiting plate (10), it is provided with fixing base (11) to bear seat (1) bottom surface, it is provided with reinforcing rod (12) to bear seat (1) top surface, injection mold (5) side is provided with inserted block (13), injection mold (5) top surface is provided with injection molding mouth (14), reinforcing rod (12) side is provided with electric putter (15).
2. A mold for manufacturing a plastic article according to claim 1, wherein: the hydraulic pump is characterized in that the two ends of the top surface of the bearing seat (1) are fixedly connected with reinforcing rods (12) respectively, the top surfaces of the reinforcing rods (12) are fixedly connected with transverse plates (2), the two ends of the top surfaces of the transverse plates (2) are fixedly connected with the hydraulic pump (3), and the two ends of the bottom surfaces of the transverse plates (2) are fixedly connected with the hydraulic rods (4).
3. A mold for manufacturing a plastic article according to claim 1, wherein: the hydraulic rod (4) bottom surface fixed connection presss from both sides tight seat (7), and presss from both sides tight seat (7) and be located sealed lid (6) top surface, bear seat (1) top surface and seted up the empty slot, and bottom plate (8) are located the empty slot inboard, bottom plate (8) bottom surface both ends fixed connection branch (9), and branch (9) bottom surface fixed connection limiting plate (10).
4. A mold for manufacturing a plastic article according to claim 1, wherein: limiting plate (10) movable mounting is inboard in fixing base (11), fixing base (11) fixed mounting is in bearing seat (1) inner wall both ends respectively, injection mold (5) bottom embedding bottom plate (8) top, reinforcing rod (12) are located injection mold (5) both ends respectively.
5. A mold for manufacturing a plastic article according to claim 1, wherein: the insert blocks (13) are fixedly arranged at two ends of the front face of the injection mold (5) respectively, a second injection mold is arranged at the side end of the injection mold (5), a slot is formed in the front face of the second injection mold, and the injection mold (5) and the second injection mold are detachably arranged on the top face of the bottom plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321229108.9U CN220129371U (en) | 2023-05-19 | 2023-05-19 | Mould for manufacturing plastic products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321229108.9U CN220129371U (en) | 2023-05-19 | 2023-05-19 | Mould for manufacturing plastic products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220129371U true CN220129371U (en) | 2023-12-05 |
Family
ID=88963428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321229108.9U Active CN220129371U (en) | 2023-05-19 | 2023-05-19 | Mould for manufacturing plastic products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220129371U (en) |
-
2023
- 2023-05-19 CN CN202321229108.9U patent/CN220129371U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |