CN104015297A - Device for producing leucocyte removing filter by using plastic injection unit and production method of filter - Google Patents
Device for producing leucocyte removing filter by using plastic injection unit and production method of filter Download PDFInfo
- Publication number
- CN104015297A CN104015297A CN201410250177.7A CN201410250177A CN104015297A CN 104015297 A CN104015297 A CN 104015297A CN 201410250177 A CN201410250177 A CN 201410250177A CN 104015297 A CN104015297 A CN 104015297A
- Authority
- CN
- China
- Prior art keywords
- lower casing
- cover half
- dynamic model
- upper casing
- filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
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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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
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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
-
- 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
- B29C45/76—Measuring, controlling or regulating
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Instructional Devices (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to a device and production method of a leucocyte removing filter and particularly relates to a device for producing a leucocyte removing filter by using a plastic injection unit and a production method of the filter. The device comprises a lower shell static die, a lower shell movable die, an upper shell static die and an upper shell movable die, wherein the lower shell static die and the upper shell static die are connected with a shooting gun of a plastic injection machine respectively. The device is characterized in that the lower shell static die and the upper shell static die are fixed together; the lower shell movable die and the upper shell movable die are fixed together; a plastic injection sealing convex die is formed in each of the lower shell static die and the upper shell static die; plastic injection sealing concave grooves are formed in the match surfaces of the lower shell movable die and the upper shell movable die and are matched to form a plastic injection sealing channel, so as to improve the work efficiency.
Description
Technical field
The present invention relates to a kind of equipment and production method of filter for removing white blood cell, be specifically related to a kind of equipment and filter production method thereof that adopts injection molding unit to produce filter for removing white blood cell.
Background technology
The critical component of filter for removing white blood cell is exactly filter, and filter is comprised of three parts, upper casing, lower casing and filter core.Normal production technology is lower casing in difference injection moulding, stores respectively transportation, and filter core cuts separately, and transportation separately, storage then by manually filter core being fit in lower casing, are installed upper casing, manually welding.There is following shortcoming in present assembling mode:
The first, the link lost labor of transportation and the storage of upper lower casing, increase cost;
The second, filter core is manually installed, increased the probability that filter core pollutes, reduced product quality;
The 3rd, the upper lower casing of artificial welding, there will be the underproof phenomenon of welding, and percent defective is high.
Summary of the invention
According to above deficiency of the prior art, the technical problem to be solved in the present invention is: provide a kind of employing injection molding unit of enhancing productivity to produce equipment and the filter production method thereof of filter for removing white blood cell.
A kind of equipment that adopts injection molding unit to produce filter for removing white blood cell, comprise lower casing cover half, lower casing dynamic model, upper casing cover half and upper casing dynamic model, lower casing cover half and upper casing cover half are connected respectively the rifle of penetrating of injection machine, lower casing cover half and upper casing cover half are fixed together, lower casing dynamic model and upper casing dynamic model are fixed together, on lower casing dynamic model and upper casing cover half, all establish injection moulding sealing punch, on lower casing dynamic model and upper casing cover half mating surface, establish injection sealed port recess, the injection sealed port recess on lower casing dynamic model and upper casing cover half mating surface coordinates formation injection moulding sealing passage.
A kind of method that adopts injection molding unit to produce the device fabrication filter for removing white blood cell of filter for removing white blood cell is:
(1) lower casing cover half and lower casing dynamic model are coordinated, upper casing cover half and upper casing dynamic model coordinate, injection machine penetrate the injecting hole injection moulding of rifle by lower casing cover half and upper casing cover half moulding lower casing and upper casing simultaneously, injection moulding sealing punch leaves injection moulding sealing at upper casing and lower casing edge;
(2) lower casing dynamic model separates with lower cover half, and separately, lower casing is stayed in lower casing dynamic model for upper casing dynamic model and upper casing dynamic model, and upper casing is stayed in upper casing dynamic model;
(3) filter core is put into lower casing;
(4) upper casing dynamic model be displaced to lower casing cover half position and with lower casing cover half matched moulds, the upper casing in upper casing dynamic model coordinates with the lower casing in lower casing cover half;
(5) by injection moulding, seal passage to injection moulding in injection moulding sealing, the binding site of upper casing and lower casing is sealed to connection.
Also comprising image detection equipment, whether the filter of injection formed to detect filter qualified if being put into image detection equipment.
Also comprise manipulator, manipulator is for putting into lower casing by filter core.
The beneficial effect that the present invention compared with prior art had is:
Adopt injection molding unit to produce equipment and the filter production method thereof of filter for removing white blood cell, lower casing cover half and upper casing cover half are fixed together, lower casing dynamic model and upper casing dynamic model are fixed together, and the artificial and cost of the link of transportation and storage has been saved in the injection mo(u)lding simultaneously of upper casing and lower casing, by manipulator, filter core is installed, prevent the pollution manually bringing, upper lower casing seals injection moulding by injection moulding and connects, good airproof performance, saved manually, reduced percent defective.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention injection moulding process schematic diagram;
Fig. 2 is that the embodiment of the present invention is installed filter core process schematic diagram;
Fig. 3 is embodiment of the present invention matched moulds sealing process schematic diagram.
In figure: 1, penetrate rifle; 2, lower casing cover half; 3, lower casing; 4, lower casing dynamic model; 5, upper casing cover half; 6, upper casing; 7, upper casing dynamic model; 8, manipulator; 9, filter core; 10, injection moulding sealing punch; 11, injection moulding sealing passage; 12, sealing; 13, injection moulding sealing.
The specific embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described further:
As shown in Figure 1-Figure 3, a kind of equipment that adopts injection molding unit to produce filter for removing white blood cell, comprise lower casing cover half 2, lower casing dynamic model 4, upper casing cover half 5 and upper casing dynamic model 7, what lower casing cover half 2 and upper casing cover half 5 were connected respectively injection machine penetrates rifle 1, lower casing cover half 2 is fixed together with upper casing cover half 5, lower casing dynamic model 4 is fixed together with upper casing dynamic model 7, on lower casing dynamic model 4 and upper casing cover half 5, all establish injection moulding sealing punch, on lower casing dynamic model 4 and upper casing cover half 5 mating surfaces, establish injection sealed port recess, injection sealed port recess on lower casing dynamic model 4 and upper casing cover half 5 mating surfaces coordinates formation injection moulding sealing passage 11.
A kind of method that adopts injection molding unit to produce the device fabrication filter for removing white blood cell of filter for removing white blood cell is:
(1) lower casing cover half 2 and lower casing dynamic model 4 are coordinated, upper casing cover half 5 and upper casing dynamic model 7 coordinate, injection machine penetrate the rifle 1 injecting hole injection moulding by lower casing cover half 2 and upper casing cover half 5 moulding lower casing 3 and upper casing 6 simultaneously, injection moulding sealing punch 10 leaves injection moulding sealing 13 at upper casing 6 and lower casing 3 edges;
(2) lower casing dynamic model separates with lower cover half, and separately, lower casing 5 is stayed in lower casing dynamic model 4 for upper casing dynamic model 5 and upper casing dynamic model 7, and upper casing 6 is stayed in upper casing dynamic model 7;
(3) filter core 9 is put into lower casing 3;
(4) upper casing dynamic model 7 be displaced to lower casing cover half 2 positions and with lower casing cover half 2 matched moulds, the upper casing 6 in upper casing dynamic model 7 coordinates with the lower casing 3 in lower casing cover half 2;
(5) by injection moulding, seal passage 11 and seal 13 interior injection mouldings to injection moulding, the binding site of upper casing 6 and lower casing 3 is sealed to connection.
Also comprising image detection equipment, whether the filter of injection formed to detect filter qualified if being put into image detection equipment.
Also comprise manipulator 8, manipulator 8 is for putting into lower casing 3 by filter core 9.
The beneficial effect that the present invention compared with prior art had is:
Adopt injection molding unit to produce equipment and the filter production method thereof of filter for removing white blood cell, lower casing cover half and upper casing cover half are fixed together, lower casing dynamic model and upper casing dynamic model are fixed together, and the artificial and cost of the link of transportation and storage has been saved in the injection mo(u)lding simultaneously of upper casing and lower casing, by manipulator, filter core is installed, prevent the pollution manually bringing, upper lower casing seals injection moulding by injection moulding and connects, good airproof performance, saved manually, reduced percent defective.
Claims (4)
1. an equipment that adopts injection molding unit to produce filter for removing white blood cell, comprise lower casing cover half (2), lower casing dynamic model (4), upper casing cover half (5) and upper casing dynamic model (7), what lower casing cover half (2) and upper casing cover half (5) were connected respectively injection machine penetrates rifle (1), it is characterized in that: lower casing cover half (2) is fixed together with upper casing cover half (5), lower casing dynamic model (4) is fixed together with upper casing dynamic model (7), on lower casing dynamic model (4) and upper casing cover half (5), all establish injection moulding sealing punch, on lower casing dynamic model (4) and upper casing cover half (5) mating surface, establish injection sealed port recess, injection sealed port recess on lower casing dynamic model (4) and upper casing cover half (5) mating surface coordinates formation injection moulding sealing passage (11).
2. adopt injection molding unit to produce a method for the device fabrication filter for removing white blood cell of filter for removing white blood cell, it is characterized in that comprising the following steps:
(1) lower casing cover half (2) and lower casing dynamic model (4) are coordinated, upper casing cover half (5) and upper casing dynamic model (7) coordinate, injection machine penetrate the injecting hole injection moulding of rifle (1) by lower casing cover half (2) and upper casing cover half (5) moulding lower casing (3) and upper casing (6) simultaneously, injection moulding is sealed punch (10) and at upper casing (6) and lower casing (3) edge, is left injection moulding and seal (13);
(2) lower casing dynamic model separates with lower cover half, and separately, lower casing (5) is stayed in lower casing dynamic model (4) for upper casing dynamic model (5) and upper casing dynamic model (7), and upper casing (6) is stayed in upper casing dynamic model (7);
(3) filter core (9) is put into lower casing (3);
(4) upper casing dynamic model (7) be displaced to lower casing cover half (2) position and with lower casing cover half (2) matched moulds, the lower casing (3) interior with lower casing cover half (2) of the upper casing (6) in upper casing dynamic model (7) coordinates;
(5) by injection moulding, seal passage (11) to injection moulding sealing (13) interior injection moulding, the binding site of upper casing (6) and lower casing (3) is sealed to connection.
3. employing injection molding unit according to claim 1 is produced the equipment of filter for removing white blood cell, it is characterized in that: also comprise image detection equipment.
4. employing injection molding unit according to claim 1 is produced the equipment of filter for removing white blood cell, it is characterized in that: also comprise manipulator (8), manipulator (8) is for putting into lower casing (3) by filter core (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410250177.7A CN104015297B (en) | 2014-06-06 | 2014-06-06 | Device for producing leucocyte removing filter by using plastic injection unit and production method of filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410250177.7A CN104015297B (en) | 2014-06-06 | 2014-06-06 | Device for producing leucocyte removing filter by using plastic injection unit and production method of filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104015297A true CN104015297A (en) | 2014-09-03 |
| CN104015297B CN104015297B (en) | 2017-05-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410250177.7A Expired - Fee Related CN104015297B (en) | 2014-06-06 | 2014-06-06 | Device for producing leucocyte removing filter by using plastic injection unit and production method of filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104015297B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004142210A (en) * | 2002-10-23 | 2004-05-20 | Oshima Denki Seisakusho:Kk | Manufacturing apparatus for hollow molded product such as lamp or the like for vehicle |
| JP2008126498A (en) * | 2006-11-20 | 2008-06-05 | Oshima Denki Seisakusho:Kk | Method for producing injection-molded article and mold for producing the article |
| CN203888127U (en) * | 2014-06-06 | 2014-10-22 | 山东中保康医疗器具有限公司 | Device for producing filter for removing leukocytes by using injection molding unit |
-
2014
- 2014-06-06 CN CN201410250177.7A patent/CN104015297B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004142210A (en) * | 2002-10-23 | 2004-05-20 | Oshima Denki Seisakusho:Kk | Manufacturing apparatus for hollow molded product such as lamp or the like for vehicle |
| JP2008126498A (en) * | 2006-11-20 | 2008-06-05 | Oshima Denki Seisakusho:Kk | Method for producing injection-molded article and mold for producing the article |
| CN203888127U (en) * | 2014-06-06 | 2014-10-22 | 山东中保康医疗器具有限公司 | Device for producing filter for removing leukocytes by using injection molding unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104015297B (en) | 2017-05-24 |
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Granted publication date: 20170524 Termination date: 20190606 |