CN111571930B - Intelligent injection mold - Google Patents
Intelligent injection mold Download PDFInfo
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- CN111571930B CN111571930B CN202010510457.2A CN202010510457A CN111571930B CN 111571930 B CN111571930 B CN 111571930B CN 202010510457 A CN202010510457 A CN 202010510457A CN 111571930 B CN111571930 B CN 111571930B
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- Prior art keywords
- holes
- mold
- cylindrical hole
- slots
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- 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
- B29C45/1742—Mounting of moulds; Mould supports
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- 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
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a novel intelligent injection mold which comprises a workbench, an upper mold and a lower mold, wherein an upper mold cavity is arranged on the lower surface of the upper mold, a lower mold cavity is arranged on the upper surface of the lower mold, the upper mold cavity is matched with the lower mold cavity, a plurality of first through holes are formed in the upper mold, the first through holes are communicated with the upper surface and the lower surface of the upper mold, the plurality of first through holes are distributed on the upper mold in an equiangular mode by taking the vertical central line of the upper mold as the center, the first through holes are formed by connecting a thick cylindrical hole and a thin cylindrical hole together, the central line of the thick cylindrical hole and the central line of the thin cylindrical hole are on the same vertical straight line, the thick cylindrical hole is communicated with the upper surface of the upper mold, and the thin cylindrical hole is communicated with the. The invention has the advantages of simple and quick assembly process and effectively improved working efficiency.
Description
Technical Field
The invention relates to the field of structural improvement of injection molds, in particular to an intelligent injection mold.
Background
The injection mold is a common tool in the production of parts, the injection mold is generally fixedly arranged on a workbench, and the existing installation mode is that a lower mold of the injection mold is fixedly arranged on the workbench by utilizing a bolt structure, and an upper mold and the lower mold are well butted and then fixedly connected together; therefore, during installation, the lower die is fixedly installed on the workbench by a plurality of screws, and then the upper die and the lower die are attached together and fixedly connected by the screws; because the injection mold is often replaced according to production needs or daily loss, the bolt fixing mode is adopted, so that the installation and disassembly processes are complicated, the time consumption is long, and the production efficiency is seriously influenced.
Disclosure of Invention
The invention aims to solve the problems and designs an intelligent injection mold.
The technical scheme of the invention is that the intelligent injection mold comprises a workbench, an upper mold and a lower mold, wherein the lower surface of the upper mold is provided with an upper mold cavity, the upper surface of the lower mold is provided with a lower mold cavity, the upper mold cavity is matched with the lower mold cavity,
the upper die is provided with a plurality of first through holes, the first through holes are communicated with the upper surface and the lower surface of the upper die, the plurality of first through holes are distributed on the upper die at equal angles by taking a vertical central line of the upper die as a center, the first through holes are formed by connecting a thick cylindrical hole and a thin cylindrical hole together, the central line of the thick cylindrical hole and the central line of the thin cylindrical hole are on the same vertical straight line, the thick cylindrical hole is communicated with the upper surface of the upper die, and the thin cylindrical hole is communicated with the lower surface of the upper die;
the number of the second through holes is the same as that of the first through holes, the positions of the second through holes correspond to those of the first through holes one by one, the second through holes are cylindrical holes, the diameter of the second through holes is the same as that of the thin cylindrical holes in the first through holes, and the center lines of the second through holes and the center lines of the first through holes are on a vertical straight line;
the workbench is provided with a plurality of slots, the number of the slots is the same as that of the second through holes, the positions of the slots correspond to those of the second through holes one to one, the slots are cylindrical grooves, the diameter of the slots is the same as that of the second through holes, the inner surfaces of the slots are provided with embedded grooves, and the embedded grooves are semicircular grooves which surround the side surfaces of the slots by one circle by taking the center lines of the slots as the center;
still include cylinder and circle cover structure, circle cover structure includes the pipe, the upper end port fixed mounting ring of pipe, two shell fragments of lower extreme port fixed connection of pipe, two shell fragments are the circular arc piece and are symmetrical about the central line of pipe, be equipped with banded arch on the side surface of shell fragment, banded arch is with the circular arc that the pipe central line is the center, banded bellied cross-section is semi-circular, the diameter of cylinder and the internal diameter phase-match of pipe, the external diameter of pipe and the diameter phase-match of through-hole two, the diameter phase-match of thick cylinder in the diameter of ring and the through-hole one.
And a rubber layer is adhered to the inner surface of the embedded groove.
And a rubber gasket is paved on the bottom surface of the slot.
And the upper end surface of the cylinder is fixedly connected with a lifting ring.
The outer diameter of the lifting ring is slightly larger than that of the thick circular ring.
The thickness of the circular ring is the same as the height of the thick cylindrical hole in the first through hole.
The upper die and the lower die are rectangular dies.
Advantageous effects
The intelligent injection mold manufactured by the technical scheme of the invention has the following advantages:
1. the device does not need bolts to fix the die, so that the process of screwing the bolts one by one is omitted, the installation or disassembly time is effectively saved, the complexity of installation is simplified, and the working efficiency of workers is improved;
2. this device utilizes simple pressing injection mold and inserting two actions of dead lever just can realize dismantling the mould with injection mold fixed mounting on the workstation or from the workstation, and operation ten minutes convenient and fast, the effectual human cost of having practiced thrift, simultaneously, the structural design of whole device is simple, and the maintenance cost is little.
Drawings
FIG. 1 is an exploded view of an intelligent injection mold according to the present invention;
FIG. 2 is a schematic diagram of an overall structure of an intelligent injection mold according to the present invention;
FIG. 3 is a schematic view of the connection structure of the round tube and the elastic sheet according to the present invention;
FIG. 4 is a schematic structural view of the upper die of the present invention;
FIG. 5 is a schematic view of the structure of the lower mold of the present invention;
in the figure, 1, a workbench; 2. an upper die; 3. a lower die; 4. an upper mold cavity; 5. a lower die cavity; 6. a first through hole; 7. a thick cylindrical hole; 8. a thin cylindrical hole; 9. a second through hole; 10. a slot; 11. a groove is embedded; 12. a cylinder; 13. a circular tube; 14. a circular ring; 15. a spring plate; 16. a band-shaped protrusion; 17. a rubber gasket; 18. and (6) lifting the ring.
Detailed Description
The invention is described in detail with reference to the accompanying drawings, as shown in fig. 1-5, the invention is characterized in that a plurality of through holes I6 are arranged on the upper die, the through holes I are communicated with the upper surface and the lower surface of the upper die, the through holes I are distributed on the upper die at equal angles by taking the vertical central line of the upper die as the center, the through holes are formed by connecting a thick cylindrical hole 7 and a thin cylindrical hole 8 together, the central line of the thick cylindrical hole and the central line of the thin cylindrical hole are on the same vertical straight line, the thick cylindrical hole is communicated with the upper surface of the upper die, and the thin cylindrical hole is communicated with the lower surface of the upper die;
the novel point of the application is that the lower die is provided with a plurality of second through holes 9, the second through holes are communicated with the upper surface and the lower surface of the lower die, the number of the second through holes is the same as that of the first through holes, the positions of the second through holes correspond to those of the first through holes one by one, the second through holes are cylindrical holes, the diameters of the second through holes are the same as those of the thin cylindrical holes in the first through holes, and the central lines of the second through holes and the central lines of the first through holes are on the same vertical straight line;
the novel point of the application is that the workbench is provided with a plurality of slots 10, the number of the slots is the same as that of the second through holes, the positions of the slots correspond to the positions of the second through holes one by one, the slots are cylindrical grooves, the diameter of the slots is the same as that of the second through holes, the inner surface of each slot is provided with an embedded groove 11, and each embedded groove is a semicircular groove which takes the central line of each slot as the center and surrounds the side surface of each slot for one circle;
the utility model provides a creation point still lies in, and the circle cover structure includes pipe 13, the upper end port fixed mounting ring 14 of pipe, two shell fragments 15 of the lower extreme port fixed connection of pipe, two shell fragments are the circular arc piece and are symmetrical about the central line of pipe, be equipped with banded arch 16 on the side surface of shell fragment, banded arch is with the circular arc that the pipe central line is the center, banded bellied cross-section is semi-circular, the diameter of cylinder and the internal diameter phase-match of pipe, the external diameter of pipe and the diameter phase-match of through-hole two, the diameter phase-match in thick cylinder shape hole in the diameter of ring and the through-hole one.
Wherein the inner surface of the embedded groove is pasted with a rubber layer; a rubber gasket 17 is paved on the bottom surface of the slot; a lifting ring 18 is fixedly connected to the upper end surface of the cylinder; the outer diameter of the lifting ring is slightly larger than the outer diameter of the thick circular ring; the thickness of the circular ring is the same as the height of the thick cylindrical hole in the first through hole; the upper die and the lower die are rectangular dies.
In this technical scheme's implementation, place the lower mould on the workstation, correspond through-hole two of lower mould with the slot of workstation, then will go up the mould and place on the lower mould and guarantee that through-hole one corresponds with through-hole two, then pass through-hole one with the lower extreme of circle cover structure and insert in the slot with through-hole two, the ring in the circle cover structure gets into thick cylinder hole completely and is blocked the position, the banding arch on the shell fragment imbeds in the embedded groove just this moment, then insert the cylinder completely the circle cover structure until carrying the pull ring and being blocked by pipe upper end port, two shell fragments are propped open by the cylinder this moment, the banding arch on the shell fragment forms interference fit with the embedded groove, it is in the same place to go up mould, lower mould and workstation fixed connection this moment.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (7)
1. An intelligent injection mold comprises a workbench (1), an upper mold (2) and a lower mold (3), wherein the lower surface of the upper mold is provided with an upper mold cavity (4), the upper surface of the lower mold is provided with a lower mold cavity (5), the upper mold cavity is matched with the lower mold cavity, the intelligent injection mold is characterized in that,
the upper die is provided with a plurality of first through holes (6), the first through holes are communicated with the upper surface and the lower surface of the upper die, the plurality of first through holes are distributed on the upper die at equal angles by taking a vertical center line of the upper die as a center, the first through holes are formed by connecting a thick cylindrical hole (7) and a thin cylindrical hole (8), the center line of the thick cylindrical hole and the center line of the thin cylindrical hole are on the same vertical straight line, the thick cylindrical hole is communicated with the upper surface of the upper die, and the thin cylindrical hole is communicated with the lower surface of the upper die;
the lower die is provided with a plurality of second through holes (9), the second through holes are communicated with the upper surface and the lower surface of the lower die, the number of the second through holes is the same as that of the first through holes, the positions of the second through holes correspond to those of the first through holes one by one, the second through holes are cylindrical holes, the diameters of the second through holes are the same as those of the thin cylindrical holes in the first through holes, and the central lines of the second through holes and the central lines of the first through holes are on the same vertical straight line;
the workbench is provided with a plurality of slots (10), the number of the slots is the same as that of the second through holes, the positions of the slots correspond to the positions of the second through holes one by one, the slots are cylindrical grooves, the diameter of the slots is the same as that of the second through holes, the inner surfaces of the slots are provided with embedded grooves (11), and the embedded grooves are semicircular grooves which surround the side surfaces of the slots by one circle by taking the center lines of the slots as centers;
still include cylinder (12) and circle cover structure, circle cover structure includes pipe (13), upper end port fixed mounting ring (14) of pipe, two shell fragments (15) of lower extreme port fixed connection of pipe, two shell fragments are the circular arc piece and are the central line symmetry about the pipe, be equipped with banded arch (16) on the side surface of shell fragment, banded arch is with the circular arc that the pipe central line is the center, banded bellied cross-section is semi-circular, the diameter of cylinder and the inner diameter phase-match of pipe, the outer diameter of pipe and the diameter phase-match of through-hole two, the diameter phase-match in thick cylinder hole in the diameter of ring and the through-hole one.
2. An intelligent injection mold according to claim 1, wherein a rubber layer is adhered to the inner surface of the embedded groove.
3. An intelligent injection mould according to claim 1, characterised in that the bottom surface of the socket is coated with a rubber gasket (17).
4. An intelligent injection mould according to claim 1, characterised in that a lifting ring (18) is fixedly connected to the upper end surface of the cylinder.
5. An intelligent injection mould as claimed in claim 4, wherein the outer diameter of the lifting ring is slightly larger than the outer diameter of the fat ring.
6. An intelligent injection mold according to claim 1, wherein the thickness of the ring is the same as the height of the thick cylindrical hole in the first through hole.
7. The intelligent injection mold of claim 1, wherein the upper mold and the lower mold are rectangular molds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010510457.2A CN111571930B (en) | 2020-06-08 | 2020-06-08 | Intelligent injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010510457.2A CN111571930B (en) | 2020-06-08 | 2020-06-08 | Intelligent injection mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111571930A CN111571930A (en) | 2020-08-25 |
| CN111571930B true CN111571930B (en) | 2021-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010510457.2A Active CN111571930B (en) | 2020-06-08 | 2020-06-08 | Intelligent injection mold |
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| CN (1) | CN111571930B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2492697Y (en) * | 2001-03-16 | 2002-05-22 | 陈炳松 | Riveted part |
| CN101074693A (en) * | 2006-05-19 | 2007-11-21 | Gm全球科技运作股份有限公司 | Connector for automobile component |
| CN202690643U (en) * | 2012-04-27 | 2013-01-23 | 京信通信系统（中国）有限公司 | Rivet |
| KR20150046848A (en) * | 2013-10-23 | 2015-05-04 | 현대자동차주식회사 | Plug for disassembling easily |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101315094A (en) * | 2007-06-01 | 2008-12-03 | 深圳富泰宏精密工业有限公司 | Positioning pin |
| CN102490321A (en) * | 2011-12-09 | 2012-06-13 | 常州鑫鹏工具制造有限公司 | Injection mould |
-
2020
- 2020-06-08 CN CN202010510457.2A patent/CN111571930B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2492697Y (en) * | 2001-03-16 | 2002-05-22 | 陈炳松 | Riveted part |
| CN101074693A (en) * | 2006-05-19 | 2007-11-21 | Gm全球科技运作股份有限公司 | Connector for automobile component |
| CN202690643U (en) * | 2012-04-27 | 2013-01-23 | 京信通信系统（中国）有限公司 | Rivet |
| KR20150046848A (en) * | 2013-10-23 | 2015-05-04 | 현대자동차주식회사 | Plug for disassembling easily |
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| Publication number | Publication date |
|---|---|
| CN111571930A (en) | 2020-08-25 |
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Effective date of registration: 20210129 Address after: 518000 Room 301, building 3, Zhuoyue Meilin Central Plaza, 128 Zhongkang Road, shangmeilin street, Futian District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Ruihua Xinxing Digital Technology Co.,Ltd. Address before: 530200 No.51 Dongfeng Road, Liangqing District, Nanning City, Guangxi Zhuang Autonomous Region Applicant before: Huang Jingwen |
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