CN210705748U - Plastic pipe spigot-and-socket device processing die - Google Patents
Plastic pipe spigot-and-socket device processing die Download PDFInfo
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- CN210705748U CN210705748U CN201921094892.0U CN201921094892U CN210705748U CN 210705748 U CN210705748 U CN 210705748U CN 201921094892 U CN201921094892 U CN 201921094892U CN 210705748 U CN210705748 U CN 210705748U
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Abstract
The utility model relates to the technical field of pipe processing, in particular to a plastic pipe socket joint device processing die, which comprises a guide pillar horizontally arranged, wherein the right side of the guide pillar is provided with a fixed die holder, a sliding die holder is sleeved on the guide pillar, the fixed die holder and the sliding die holder are respectively fixed with a side template A and a side template B, the side template A and the side template B are respectively semi-cylindrical, and form a cylindrical die cavity after being closed, the two ends of the central axis of the side template A are symmetrically provided with die cores, the tail part of the die core is provided with a telescopic oil cylinder, the head end of the die core is provided with a first die core and a second die core, the outer diameter of the first die core is larger than that of the second die core, the second die core is positioned at one end of the first die core, which is far away from the telescopic oil cylinder, the side template A is, convenient to use has improved production efficiency, is favorable to guaranteeing the quality of socket joint pipe.
Description
Technical Field
The utility model relates to a tubular product processing technology field especially relates to a plastic tubing socket joint device mold processing.
Background
Socket pipe means that in order to connect a pipeline or a pipe fitting or a branched pipeline, two ends of the pipeline are made into a bell mouth and a spigot mouth (the spigot mouth generally does not need to be specially made), the spigot mouth is inserted into the bell mouth, and then a seam is sealed. According to the process requirement, the pipeline can be made into bellmouths (double bells) with two ends, and the pipe fitting can be made into a plurality of bellmouths or a plurality of sockets (such as double bells and single sockets). The socket pipe of plastic pipes such as PVC in the prior art has a complex mould structure, so that the production efficiency is low, and the product quality is not easy to guarantee.
Disclosure of Invention
An object of the utility model is to prior art not enough, and provide a plastic tubing socket joint device mold processing, its simple structure, convenient to use has improved production efficiency.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a plastic tubing socket joint device mold processing, its includes the guide pillar that the level set up, the right side of guide pillar is provided with fixed die holder, the slip die holder has been cup jointed on the guide pillar, fixed die holder, slip die holder are fixed with side form A, side form B respectively, side form A, side form B are semi-cylindrical respectively, form cylindrical die cavity after its closure, side form A's central axis both ends symmetry is provided with the mold core, the afterbody of mold core is provided with flexible hydro-cylinder, the head end of mold core is provided with first mold core, second mold core, the external diameter of first mold core is greater than the external diameter of second mold core, the second mold core is located first mold core and keeps away from the one end of flexible hydro-cylinder, side form A is provided with the runner of being connected with the injection molding.
The guide post comprises four circular tubes which are distributed in a rectangular mode, and a sliding oil cylinder which drives the sliding die holder to slide left and right along the guide post is arranged on the rear side of the sliding die holder.
The both ends of side form A, side form B are provided with the annular tang of semicircle respectively, the excircle of first mold core with the internal diameter transition fit of tang, side form A, side form B's middle part is provided with annular arch, and when side form A, side form B were closed, two second mold cores inserted in this annular arch, and the tip of two second mold cores was contradicted each other.
And the side template A, the side template B and the mold core are provided with cooling channels for introducing circulating cooling water.
And the side template A and the side template B are respectively provided with corresponding pair mold devices.
The utility model has the advantages that: a plastic pipe socket device processing die comprises a guide pillar which is horizontally arranged, a fixed die holder is arranged on the right side of the guide pillar, the guide post is sleeved with a sliding die holder, the fixed die holder and the sliding die holder are respectively fixed with a side template A and a side template B, the side template A and the side template B are respectively semi-cylindrical, the mold core is symmetrically arranged at two ends of the central axis of the side mold plate A, the tail part of the mould core is provided with a telescopic oil cylinder, the head end of the mould core is provided with a first mould core and a second mould core, the outer diameter of the first mold core is larger than that of the second mold core, the second mold core is positioned at one end of the first mold core far away from the telescopic oil cylinder, side form A is provided with the runner of being connected with the injection molding machine, the utility model discloses simple structure, convenient to use has improved production efficiency, is favorable to guaranteeing the quality of socket joint pipe.
Drawings
Fig. 1 is a schematic structural view of the plastic pipe socket device processing mold of the present invention.
Fig. 2 is a schematic view of the structure in the direction of a-a in fig. 1.
Description of reference numerals:
1-guide post 2-fixed die holder
3-sliding die holder 41-side template A
42-sideform B5-core
51-first mold core 52-second mold core
6-telescopic oil cylinder.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and the embodiments, and is not intended to limit the scope of the invention.
As shown in fig. 1 and 2, the plastic pipe socket device processing mold of the embodiment includes a guide post 1 horizontally disposed, a fixed die holder 2 is arranged at the right side of the guide post 1, a sliding die holder 3 is sleeved on the guide post 1, the fixed die holder 2 and the sliding die holder 3 are respectively fixed with a side template A41 and a side template B42, the side template A41 and the side template B42 are respectively semi-cylindrical, after being closed, the die core is formed into a cylindrical die cavity, the two ends of the central axis of the side die plate A41 are symmetrically provided with die cores 5, the tail part of the mold core 5 is provided with a telescopic oil cylinder 6, the head end of the mold core 5 is provided with a first mold core 51 and a second mold core 52, the outer diameter of the first mold core 51 is larger than that of the second mold core 52, the second mold core 52 is located at one end, away from the telescopic oil cylinder 6, of the first mold core 51, and the side mold plate A41 is provided with a sprue connected with an injection molding machine. The utility model discloses simple structure, convenient to use has improved production efficiency, is favorable to guaranteeing the quality of socket joint pipe. When the injection molding machine is used, the sliding die holder 3 moves towards the fixed die holder 2 and then is closed, the telescopic oil cylinder 6 drives the two die cores 5 to move towards each other, so that a die cavity is formed, then the injection molding machine pours molten plastic into the die cavity, the molten plastic is cooled and molded after being filled, then the sliding die holder 3 is separated from the fixed die holder 2, and then the telescopic oil cylinder 6 drives the die cores 5 to return, so that a product can be conveniently taken down.
Further, the guide pillar 1 comprises four circular tubes distributed in a rectangular shape, and a sliding oil cylinder for driving the sliding die holder 3 to slide left and right along the guide pillar 1 is arranged on the rear side of the sliding die holder 3.
Further, the both ends of side bolster A41, side bolster B42 are provided with the annular tang of semicircle respectively, first mold core 51 the excircle with the internal diameter transition fit of tang, side bolster A41, side bolster B42's middle part is provided with annular arch, and when side bolster A41, side bolster B42 were closed, two second mold cores 52 inserted in this annular arch, and the tip of two second mold cores 52 is contradicted each other. The socket pipe processed in the embodiment is a socket pipe with the same diameter, and socket pipes with different diameters can be arranged according to requirements.
Furthermore, the side die plate A41, the side die plate B42 and the die core 5 are all provided with cooling channels for introducing circulating cooling water.
Furthermore, the sideforms a41 and B42 are respectively provided with corresponding pair die devices, so that the sideforms a41 and B42 can be aligned when being clamped.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. Plastics tubular product socket joint device mold processing, its characterized in that: the die comprises a guide post (1) which is horizontally arranged, a fixed die holder (2) is arranged on the right side of the guide post (1), a sliding die holder (3) is sleeved on the guide post (1), a side template A (41) and a side template B (42) are respectively fixed on the fixed die holder (2) and the sliding die holder (3), the side template A (41) and the side template B (42) are respectively semi-cylindrical, a cylindrical die cavity is formed after the side template A (2) and the side template B (42) are closed, die cores (5) are symmetrically arranged at two ends of the central axis of the side template A (41), a telescopic oil cylinder (6) is arranged at the tail part of each die core (5), a first die core (51) and a second die core (52) are arranged at the head end of each die core (5), the outer diameter of the first die core (51) is larger than the outer diameter of the second die core (52), and the second, the side template A (41) is provided with a sprue connected with an injection molding machine.
2. The plastic tubing socket device processing die of claim 1, wherein: the guide post (1) comprises four circular tubes which are distributed in a rectangular shape, and a sliding oil cylinder which drives the sliding die holder (3) to slide left and right along the guide post (1) is arranged on the rear side of the sliding die holder (3).
3. The plastic tubing socket device processing die of claim 1, wherein: the both ends of side bolster A (41), side bolster B (42) are provided with the annular tang of semicircle respectively, the excircle of first mold core (51) with the internal diameter transition fit of tang, the middle part of side bolster A (41), side bolster B (42) is provided with cyclic annular arch, and when side bolster A (41), side bolster B (42) were closed, two second mold cores (52) inserted in this cyclic annular arch, and the tip of two second mold cores (52) is contradicted each other.
4. The plastic tubing socket device processing die of claim 1, wherein: and the side die plate A (41), the side die plate B (42) and the die core (5) are provided with cooling channels for introducing circulating cooling water.
5. The plastic tubing socket device processing die of claim 1, wherein: the side die plate A (41) and the side die plate B (42) are respectively provided with corresponding die matching devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921094892.0U CN210705748U (en) | 2019-07-14 | 2019-07-14 | Plastic pipe spigot-and-socket device processing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921094892.0U CN210705748U (en) | 2019-07-14 | 2019-07-14 | Plastic pipe spigot-and-socket device processing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210705748U true CN210705748U (en) | 2020-06-09 |
Family
ID=70958202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921094892.0U Active CN210705748U (en) | 2019-07-14 | 2019-07-14 | Plastic pipe spigot-and-socket device processing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210705748U (en) |
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2019
- 2019-07-14 CN CN201921094892.0U patent/CN210705748U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 441700 No.99, Gucheng Economic Development Zone, Xiangyang City, Hubei Province Patentee after: Hubei Pengwei Pipe Industry Group Co.,Ltd. Address before: 441700 No.99, Gucheng Economic Development Zone, Xiangyang City, Hubei Province Patentee before: HUBEI PENGWEI PIPE INDUSTRY Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Processing mold for plastic pipe socket device Effective date of registration: 20230307 Granted publication date: 20200609 Pledgee: Bank of China Limited Xiangyang Branch Pledgor: Hubei Pengwei Pipe Industry Group Co.,Ltd. Registration number: Y2023980034096 |