CN108790183B - Butt-joint type water passing filter element hollow bottom cover hot melting die structure - Google Patents
Butt-joint type water passing filter element hollow bottom cover hot melting die structure Download PDFInfo
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- CN108790183B CN108790183B CN201710284725.1A CN201710284725A CN108790183B CN 108790183 B CN108790183 B CN 108790183B CN 201710284725 A CN201710284725 A CN 201710284725A CN 108790183 B CN108790183 B CN 108790183B
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- hot melting
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- hot melt
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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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
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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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7841—Holding or clamping means for handling purposes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/14—Filters
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Materials (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention relates to a hollow bottom cover hot melting die structure of a butt joint type water passing filter element, which comprises a hot melting die head and a connecting cavity connected with the rear end of the hot melting die head, and is characterized in that: the hot melt die head be annular hollow structure, be equipped with the periphery location hot melt circle, the central hot melt circle and the ring limit hot melt circle of setting in hot melt die head periphery location hot melt circle lower part of cavity water filter core end cover in the periphery of hot melt die head, the connection chamber be the cavity body of cavity cylinder type, the cavity body cup joints in the hot melt die head, sets up the internal stay mandrel structure in the cavity body, sets up the connection mould structure that another group internal stay mandrel structrual connection including the front end of propping the mandrel structure. Has the advantages that: because the internal support structure is adopted, the internal core skeletonization process of the water filtering core in the heating process of the hollow bottom cover of the water filtering core is not easy to deform and bend after being heated, and the water filtering core, the service life and the water filtering performance are further ensured. Meanwhile, the structure is easy to use, disassemble and replace, and machining precision is improved.
Description
Technical Field
The invention relates to a hollow bottom cover hot melting mold structure of a water filter element, in particular to a hollow bottom cover hot melting mold structure of a butt joint type water filter element.
Background
At present, the general structure of water core is filtered for drinking water is inner core skeleton, filter material structure and end cover, connection lid and constitutes, and at present processing to group connection water core hot melt butt joint in-process, because hot melting point of hot melt mould is high, the mould heat of combination use is big, to group connection water core often appear filtering the water core the inner core skeletonization in-process of water core warp, crooked after being heated. Therefore, the water filtering effect of the water filtering core is poor, and the use of the water filtering core is influenced.
Disclosure of Invention
The invention aims to provide a hollow bottom cover hot melting die structure of a butt joint type water passing filter element, which solves the problem that an inner core framework for hot melting of a pair connection filtering water core is difficult to deform in processing.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a hollow bottom hot melt mould structure of water filter core is crossed to dock, includes the connection chamber of hot melt die head and connection hot melt die head rear end, its characterized in that: the hot melting die head is of an annular hollow structure, the periphery of the head part of the hot melting die head is provided with a peripheral positioning hot melting ring and a central hot melting ring which are hollow and provided with a water passing filter element end cover, and an annular hot melting ring arranged at the lower part of the peripheral positioning hot melting ring of the hot melting die head, the connecting cavity is a hollow cylindrical cavity body which is sleeved in the hot melting die head, an internal supporting core die structure for preventing the central framework of the water passing filter element from being thermally deformed in the hot melting process of the water passing filter element is arranged in the cavity body, the front end of the internal supporting core die structure is provided with another group of connecting die structures connected with the internal supporting,
the inner supporting core mold structure comprises a driving cylinder body, the output end of the driving cylinder body is a second-order transmission connecting body, an inner supporting guide mold is arranged at the front end of the output end of the driving cylinder body, a guide mold is arranged in the inner supporting guide mold, a connecting mold is arranged at the front end of the inner supporting guide mold, and the connecting mold structure comprises a connecting mold base, a center arranged outside the connecting mold base and abutting against a stop block and a pair of connecting seat arranged at the center of the connecting mold base.
Specifically, the inner support guide die is of a hollow cylinder structure, a connecting end cover is arranged at the rear end of the inner support guide die, the connecting end cover is connected with a first telescopic sleeve of the second-order transmission connector, a positioning block is arranged on the outer side of the connecting end cover, a guide die is arranged in the inner support guide die, the guide die is of a cylinder structure, and the guide die is connected with a telescopic shaft rod of the second-order transmission connector.
Specifically, the inner supporting guide die is provided with a heat insulation material layer, and the heat insulation material layer is any one or combination of a plurality of glass fibers, asbestos, rock wool and silicate wrapped on the inner supporting body.
For convenient use, the inner support guide die is internally provided with a plurality of through grooves and T-shaped ejector blocks arranged in the through grooves, and the guide die is provided with an inclined block which can jack up the T-shaped ejector blocks after stretching.
The invention has the beneficial effects that: because the internal support structure is adopted, the internal core skeletonization process of the water filtering core in the heating process of the hollow bottom cover of the water filtering core is not easy to deform and bend after being heated, and the water filtering core, the service life and the water filtering performance are further ensured. Meanwhile, the structure is easy to use, disassemble and replace, and machining precision is improved.
The invention will be explained in more detail below with reference to the drawings and examples.
Drawings
FIG. 1 is a schematic view of the present invention.
Detailed Description
Embodiment 1, as shown in fig. 1, a hollow bottom cover hot melting mold structure of a butt-joint type water filter element, including a hot melting die head 1 and a connecting cavity connected to the rear end of the hot melting die head, is characterized in that: the hot melting die head 1 is of an annular hollow structure, the periphery of the head part of the hot melting die head 1 is provided with a peripheral positioning hot melting ring 3 and a central hot melting ring 4 which are hollow through water filter element end covers, and a ring edge hot melting ring 18 which is arranged at the lower part of the peripheral positioning hot melting ring 3 of the hot melting die head, the connecting cavity is a hollow cylindrical cavity body 2, the cavity body 2 is sleeved in the hot melting die head 1, an internal supporting core die structure for preventing the thermal deformation of a central framework of the water filter element in the hot melting process of the water filter element is arranged in the cavity body 2, the front end of the internal supporting core die structure is provided with another group of connecting die structures connected with the internal supporting core die structure, the internal supporting core die structure comprises a driving cylinder body 5, the output end of the driving cylinder body 5 is a two-step transmission connecting body, the front end of the output end of the driving cylinder body is provided with an internal supporting guide die 6, the internal, the connecting die structure comprises a connecting die holder 8, a center abutting block 9 arranged outside the connecting die holder 8 and a pair connecting seat 10 arranged in the center of the connecting die holder.
Specifically, the inner support guide die 6 is of a hollow cylindrical structure, a connecting end cover 11 is arranged at the rear end of the inner support guide die, the connecting end cover 11 is connected with a first telescopic sleeve 12 of the second-order transmission connector, a positioning block 13 is arranged on the outer side of the connecting end cover 11, the inner support guide die 6 is internally provided with a guide die 7, the guide die 7 is of a cylindrical structure, and the guide die 7 is connected with a telescopic shaft rod 14 of the second-order transmission connector.
Specifically, the inner supporting guide die 6 is provided with a heat insulation material layer 15, and the heat insulation material layer 15 is any one or a combination of several of glass fiber, asbestos, rock wool and silicate wrapped on the inner supporting body.
The above examples are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.
The parts not involved in the present invention are the same as or can be implemented using the prior art.
Claims (1)
1. The utility model provides a hollow bottom hot melt mould structure of water filter core is crossed to dock, includes the connection chamber of hot melt die head and connection hot melt die head rear end, its characterized in that: the hot melting die head is of an annular hollow structure, the periphery of the head part of the hot melting die head is provided with a peripheral positioning hot melting ring and a central hot melting ring which are hollow and provided with a water passing filter element end cover, and an annular hot melting ring arranged at the lower part of the peripheral positioning hot melting ring of the hot melting die head, the connecting cavity is a hollow cylindrical cavity body which is sleeved in the hot melting die head, an internal supporting core die structure for preventing the central framework of the water passing filter element from being thermally deformed in the hot melting process of the water passing filter element is arranged in the cavity body, the front end of the internal supporting core die structure is provided with another group of connecting die structures connected with the internal supporting,
the inner supporting core mold structure comprises a driving cylinder body, the output end of the driving cylinder body is a two-order transmission connecting body, an inner supporting guide mold is arranged at the front end of the output end of the driving cylinder body, a guide mold is arranged in the inner supporting guide mold, a connecting mold is arranged at the front end of the inner supporting guide mold, and the connecting mold structure comprises a connecting mold base, a center abutting stop block arranged outside the connecting mold base and a pair connecting seat arranged at the center of the connecting mold base;
the inner supporting guide die is of a hollow cylindrical structure, a connecting end cover is arranged at the rear end of the inner supporting guide die, the connecting end cover is connected with a first telescopic sleeve of the second-order transmission connecting body, a positioning block is arranged on the outer side of the connecting end cover, a guide die is arranged in the inner supporting guide die, the guide die is of a cylindrical structure, and the guide die is connected with a telescopic shaft rod of the second-order transmission connecting body; the inner supporting guide die is provided with a heat insulation material layer, and the heat insulation material layer is any one or combination of a plurality of glass fibers, asbestos, rock wool and silicate wrapped on the inner supporting body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710284725.1A CN108790183B (en) | 2017-04-27 | 2017-04-27 | Butt-joint type water passing filter element hollow bottom cover hot melting die structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710284725.1A CN108790183B (en) | 2017-04-27 | 2017-04-27 | Butt-joint type water passing filter element hollow bottom cover hot melting die structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108790183A CN108790183A (en) | 2018-11-13 |
| CN108790183B true CN108790183B (en) | 2021-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710284725.1A Active CN108790183B (en) | 2017-04-27 | 2017-04-27 | Butt-joint type water passing filter element hollow bottom cover hot melting die structure |
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| Country | Link |
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| CN (1) | CN108790183B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201677513U (en) * | 2010-04-20 | 2010-12-22 | 中科华飞管业(东莞)有限公司 | Dual-temperature-control fuser |
| CN204196239U (en) * | 2014-11-04 | 2015-03-11 | 常州武进长城工具有限公司 | A kind of heat melting device filtering taste removal |
| CN204914557U (en) * | 2015-08-17 | 2015-12-30 | 苏州水博士建材科技有限公司 | A machines die head for two hot melt pipe connections |
-
2017
- 2017-04-27 CN CN201710284725.1A patent/CN108790183B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201677513U (en) * | 2010-04-20 | 2010-12-22 | 中科华飞管业(东莞)有限公司 | Dual-temperature-control fuser |
| CN204196239U (en) * | 2014-11-04 | 2015-03-11 | 常州武进长城工具有限公司 | A kind of heat melting device filtering taste removal |
| CN204914557U (en) * | 2015-08-17 | 2015-12-30 | 苏州水博士建材科技有限公司 | A machines die head for two hot melt pipe connections |
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| Publication number | Publication date |
|---|---|
| CN108790183A (en) | 2018-11-13 |
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Effective date of registration: 20210528 Address after: 450000 east section of Yanhe Road, Hezhuang Town, Xinzheng City, Zhengzhou City, Henan Province Applicant after: Zhengzhou Baotai nano material Co.,Ltd. Address before: 239000 202, room 9, Fung Lok Road, Chuzhou, Anhui, B (WAN Dong international car city district, B). Applicant before: CHUZHOU ZHAOYANG TELECOM EQUIPMENT TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20221207 Address after: 451100 No.1, 200 meters east of Shenzhou Road and Yanhe Road, Hezhuang Town, Xinzheng City, Zhengzhou City, Henan Province Patentee after: Zhengzhou Yufeng Nanomaterials Co.,Ltd. Address before: 450000 east section of Yanhe Road, Hezhuang Town, Xinzheng City, Zhengzhou City, Henan Province Patentee before: Zhengzhou Baotai nano material Co.,Ltd. |