CN108995165A - A kind of seal strip for refrigerator door processing mixing formula extruder - Google Patents

A kind of seal strip for refrigerator door processing mixing formula extruder Download PDF

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Publication number
CN108995165A
CN108995165A CN201810749289.5A CN201810749289A CN108995165A CN 108995165 A CN108995165 A CN 108995165A CN 201810749289 A CN201810749289 A CN 201810749289A CN 108995165 A CN108995165 A CN 108995165A
Authority
CN
China
Prior art keywords
extrusion
connection frame
pipeline
refrigerator door
seal strip
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
Application number
CN201810749289.5A
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Chinese (zh)
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CN108995165B (en
Inventor
年四虎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Xingnianhua Electric Co ltd
Original Assignee
Anhui Xing Hua Hua Electrical Appliance Co Ltd
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Filing date
Publication date
Application filed by Anhui Xing Hua Hua Electrical Appliance Co Ltd filed Critical Anhui Xing Hua Hua Electrical Appliance Co Ltd
Priority to CN201810749289.5A priority Critical patent/CN108995165B/en
Publication of CN108995165A publication Critical patent/CN108995165A/en
Application granted granted Critical
Publication of CN108995165B publication Critical patent/CN108995165B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/26Sealing devices, e.g. packaging for pistons or pipe joints
    • B29L2031/265Packings, Gaskets

Abstract

The invention discloses a kind of seal strip for refrigerator door processing mixing formula extruders, including squeezing out pipeline, the side for squeezing out pipeline is connected with driving device, the other side for squeezing out pipeline is provided with extrusion, the extrusion pipeline is provided with loading hopper close to a lateral roof of driving device, it is provided with described in the first connection frame straight up extrusion pipeline on the extrusion pipeline of the loading hopper side, a lateral roof of extrusion is provided with the second connection frame straight up, the upper interior of second connection frame is equipped with fixes sleeve, one end of the fixes sleeve is connected with the first limited block.The present invention is when in use, not only it is convenient for timely being closed extrusion, extra mixing is avoided to squeeze out, and when falling upper dust on the outside of extrusion, convenient for clearing up the dust on the outside of extrusion, the outside for closing at extrusion by shield simultaneously, can play dust-proof effect to extrusion, easily facilitate user's use.

Description

A kind of seal strip for refrigerator door processing mixing formula extruder
Technical field
The present invention relates to extruder field more particularly to a kind of seal strip for refrigerator door processing mixing formula extruders.
Background technique
Seal strip for refrigerator door is used in a kind of refrigerator part between refrigerator door and cabinet being used to seal.It is by two parts group At a part is soft PVC (SPVC) housing, and another part is magnetic rubber strip.
In the mixing formula extruder technology processed currently used for seal strip for refrigerator door, most of mixing formula extruders are to mixed It when amount required for material is expressed into after being processed, is often not able to timely close extrusion, is easy to cause squeezing During out, cause extrusion output more, and after the extrusion, since extrusion is all directly exposed to air, thus making Used time is easy to speckle with dust on extrusion, causes the phenomenon that mixing is impure, we have devised a kind of seal strip for refrigerator door and add thus Work solves problem above with mixing formula extruder.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of seal strip for refrigerator door processing proposed With mixing formula extruder.
To achieve the goals above, present invention employs following technical solutions:
A kind of seal strip for refrigerator door processing mixing formula extruder, including pipeline is squeezed out, the side for squeezing out pipeline is connected with drive Dynamic device, the other side for squeezing out pipeline are provided with extrusion, and the extrusion pipeline is set close to a lateral roof of driving device It is equipped with loading hopper, extruding pipe described in the first connection frame straight up is provided on the extrusion pipeline of the loading hopper side Road is provided with the second connection frame straight up, the upper interior installation of second connection frame close to a lateral roof of extrusion There is fixes sleeve, one end of the fixes sleeve is connected with the first limited block, and the other end bottom of the fixes sleeve is connected with The other end top of mounting plate straight down, the fixes sleeve is connected with link block straight up, the link block Side is connected with guide rod, and the other end of the guide rod runs through the second connection frame, and is provided with the second limited block, and described first Connection frame is provided with the first drive motor close to a upper side of loading hopper, and the output end of first drive motor is provided with The other end of horizontal rotation screw rod, the rotation screw rod runs through the first limited block, and extends to the inside of fixes sleeve, described The lower section side of mounting plate is provided with the second drive motor, and the output end of second drive motor is connected with rotation axis, described The other end of rotation axis runs through mounting plate, and is connected with shield.
Preferably, the shield is internally provided with tapetum.
Preferably, the bottom side for squeezing out pipeline is provided with support frame straight down, the bottom of support frame as described above It is provided with horizontal pedestal, controller, the driving device, the first drive motor and the second driving horse are installed on the pedestal Up to the output end of controller be electrically connected.
Preferably, the model DATA-7311 of the controller.
Preferably, the inner wall of the fixes sleeve is provided with internal screw thread compatible with rotation screw rod.
Preferably, the distance between first connection frame and the second connection frame length are less than the length of rotation screw rod.
Compared with prior art, the beneficial effects of the present invention are:
1, the other end for rotating screw rod runs through the first limited block, and extends to the inside of fixes sleeve, and the other end of rotation axis Through mounting plate, and be connected with the design of shield, be conducive to when in use, can by driving fixes sleeve mobile automatically, And the shield below mounting plate is driven to be moved, convenient for being timely closed to extrusion, extra mixing is avoided to squeeze Out;
2, the design for being internally provided with tapetum of shield, is conducive to when being closed to extrusion, passes through the second driving of control Motor works, and allows the second drive motor that rotation axis was listened to drive shield to be rotated indirectly, convenient for on the outside of extrusion Dust cleared up;
The invention when in use, not only convenient for being timely closed to extrusion, avoids extra mixing from squeezing out, and squeezing out When the outside of mouth falls dust, convenient for clearing up the dust on the outside of extrusion, while extrusion is closed at by shield Outside, dust-proof effect can be played to extrusion, easily facilitate user use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that mixing formula extruder is used in a kind of seal strip for refrigerator door processing proposed by the present invention;
Fig. 2 is enlarged drawing at the A of Fig. 1.
In figure: 1 squeezes out pipeline, 2 first drive motors, 3 first connection frames, 4 second connection frames, 5 loading hoppers, 6 rotations Screw rod, 7 guide rods, 8 fixes sleeves, 9 mounting plates, 10 second drive motors, 11 rotation axis, 12 shields, 13 first limited blocks, 14 link blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of seal strip for refrigerator door processing mixing formula extruder, including pipeline 1 is squeezed out, squeeze out pipeline 1 Side is connected with driving device, and the other side for squeezing out pipeline 1 is provided with extrusion, squeezes out pipeline 1 close to the side of driving device Top is provided with loading hopper 5, and the first connection frame 3 being provided on the extrusion pipeline 1 of 5 side of loading hopper straight up squeezes out Pipeline 1 is provided with the second connection frame 4 straight up, the upper interior peace of the second connection frame 4 close to a lateral roof of extrusion Equipped with fixes sleeve 8, one end of fixes sleeve 8 is connected with the first limited block 13, and the other end bottom of fixes sleeve 8 is connected with perpendicular The other end top of straight downward mounting plate 9, fixes sleeve 8 is connected with link block 14 straight up, the side of link block 14 It is connected with guide rod 7, the other end of guide rod 7 runs through the second connection frame 4, and is provided with the second limited block, and the first connection frame 3 leans on One upper side of nearly loading hopper 5 is provided with the first drive motor 2, and the output end of the first drive motor 2 is provided with horizontal turn The other end of dynamic screw rod 6, rotation screw rod 6 runs through the first limited block 13, and extends to the inside of fixes sleeve 8, under mounting plate 9 Square side is provided with the second drive motor 10, and the output end of the second drive motor 10 is connected with rotation axis 11, rotation axis 11 it is another Mounting plate 9 is run through in one end, and is connected with shield 12, and shield 12 is internally provided with tapetum, squeezes out the bottom one of pipeline 1 Side is provided with support frame straight down, and the bottom of support frame is provided with horizontal pedestal, and controller is equipped on pedestal, driving Device, the first drive motor 2 and the second drive motor 10 are electrically connected with the output end of controller, the model of controller DATA-7311, the inner wall of fixes sleeve 8 are provided with internal screw thread compatible with rotation screw rod 6, and the first connection frame 3 and second connects Connect the length that the distance between frame 4 length is less than rotation screw rod 6.
Working principle: when measuring required for being expressed into mixing formula extruder to mixing, controller control can be passed through It makes the first drive motor 2 to work, allows the first drive motor 2 that rotation screw rod 6 is driven to be rotated, rotation screw rod 6 is rotating When, in the case where guide rod 7 limits fixes sleeve 8, fixed by the internal screw thread inside fixes sleeve 8 convenient for driving Sleeve 8 shrink and is moved horizontally, and fixes sleeve 8 when moving, can drive the shield 12 of 9 lower section of mounting plate to be moved It is dynamic, convenient for being timely closed to extrusion, extra mixing is avoided to squeeze out, while being internally provided with by shield 12 Tapetum when can fall upper dust on the outside of extrusion, is worked by controlling the second drive motor 10, allows the second driving Cross rotation axis 11 for 10 tins of motor drives shield 12 to be rotated indirectly, convenient for clearing up the dust on the outside of extrusion, together When the outside of extrusion is closed at by shield 12, dust-proof effect can be played to extrusion, easily facilitating user makes With.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (6)

1. a kind of seal strip for refrigerator door processing mixing formula extruder, including squeeze out pipeline (1), which is characterized in that the extruding pipe The side in road (1) is connected with driving device, and the other side for squeezing out pipeline (1) is provided with extrusion, the extrusion pipeline (1) A lateral roof close to driving device is provided with loading hopper (5), is set on the extrusion pipeline (1) of loading hopper (5) side The first connection frame (3) squeeze out pipeline (1) being equipped with straight up is provided with straight up close to a lateral roof of extrusion The second connection frame (4), the upper interior of second connection frame (4) is equipped with fixes sleeve (8), the fixes sleeve (8) One end be connected with the first limited block (13), the other end bottom of the fixes sleeve (8) is connected with mounting plate straight down (9), it is connected with link block (14) straight up at the top of the other end of the fixes sleeve (8), the one of the link block (14) Side is connected with guide rod (7), and the other end of the guide rod (7) runs through the second connection frame (4), and is provided with the second limited block, A upper side of first connection frame (3) close to loading hopper (5) is provided with the first drive motor (2), first driving The output end of motor (2) is provided with horizontal rotation screw rod (6), and the other end of rotation screw rod (6) runs through the first limited block (13), and the inside of fixes sleeve (8) being extended to, the lower section side of the mounting plate (9) is provided with the second drive motor (10), The output end of second drive motor (10) is connected with rotation axis (11), and the other end of the rotation axis (11) runs through mounting plate (9), and shield (12) are connected with.
2. a kind of seal strip for refrigerator door processing mixing formula extruder according to claim 1, which is characterized in that the protection Cover (12) is internally provided with tapetum.
3. a kind of seal strip for refrigerator door processing mixing formula extruder according to claim 1, which is characterized in that the extrusion The bottom side of pipeline (1) is provided with support frame straight down, and the bottom of support frame as described above is provided with horizontal pedestal, described Controller is installed on pedestal, the driving device, the first drive motor (2) and the second drive motor (10) with controller Output end is electrically connected.
4. a kind of seal strip for refrigerator door processing mixing formula extruder according to claim 3, which is characterized in that the control The model DATA-7311 of device.
5. a kind of seal strip for refrigerator door processing mixing formula extruder according to claim 1, which is characterized in that the fixation The inner wall of sleeve (8) is provided with the compatible internal screw thread with rotation screw rod (6).
6. a kind of seal strip for refrigerator door processing mixing formula extruder according to claim 1, which is characterized in that described first The distance between connection frame (3) and the second connection frame (4) length are less than the length of rotation screw rod (6).
CN201810749289.5A 2018-07-10 2018-07-10 Mixing type extruder for processing sealing strip of refrigerator door Active CN108995165B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810749289.5A CN108995165B (en) 2018-07-10 2018-07-10 Mixing type extruder for processing sealing strip of refrigerator door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810749289.5A CN108995165B (en) 2018-07-10 2018-07-10 Mixing type extruder for processing sealing strip of refrigerator door

Publications (2)

Publication Number Publication Date
CN108995165A true CN108995165A (en) 2018-12-14
CN108995165B CN108995165B (en) 2021-02-02

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116141633A (en) * 2023-03-21 2023-05-23 黄山贝诺科技有限公司 System and method for preparing functionalized polyolefin for PPR composite pipe

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020100994A1 (en) * 2001-01-30 2002-08-01 Karel Sander Extrusion coating process for catalytic monoliths
CN206066895U (en) * 2016-09-06 2017-04-05 仙游县元生智汇科技有限公司 A kind of mobile phone shell processing good plastic extruder of extrusion effect
CN206242455U (en) * 2016-12-02 2017-06-13 宁波优科泰科技发展有限公司 A kind of extruder sleeve cleaning plant
CN206493576U (en) * 2017-02-24 2017-09-15 东莞市思卡阻燃材料有限公司 A kind of cross-head protection device
CN107351349A (en) * 2017-08-04 2017-11-17 朱发平 A kind of plastic extrusion apparatus of clean environmental protection
CN207415920U (en) * 2017-09-08 2018-05-29 北鹏首豪(天津)新型建材有限公司 A kind of new polystyrene extruded plastic foam insulated pipes production equipment

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020100994A1 (en) * 2001-01-30 2002-08-01 Karel Sander Extrusion coating process for catalytic monoliths
CN206066895U (en) * 2016-09-06 2017-04-05 仙游县元生智汇科技有限公司 A kind of mobile phone shell processing good plastic extruder of extrusion effect
CN206242455U (en) * 2016-12-02 2017-06-13 宁波优科泰科技发展有限公司 A kind of extruder sleeve cleaning plant
CN206493576U (en) * 2017-02-24 2017-09-15 东莞市思卡阻燃材料有限公司 A kind of cross-head protection device
CN107351349A (en) * 2017-08-04 2017-11-17 朱发平 A kind of plastic extrusion apparatus of clean environmental protection
CN207415920U (en) * 2017-09-08 2018-05-29 北鹏首豪(天津)新型建材有限公司 A kind of new polystyrene extruded plastic foam insulated pipes production equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116141633A (en) * 2023-03-21 2023-05-23 黄山贝诺科技有限公司 System and method for preparing functionalized polyolefin for PPR composite pipe
CN116141633B (en) * 2023-03-21 2023-08-04 黄山贝诺科技有限公司 System and method for preparing functionalized polyolefin for PPR composite pipe

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Address after: 239000 south side of No.5 modern industrial square, Xin'anjiang Road, Suchu modern industrial park, Chuzhou City, Anhui Province

Patentee after: Anhui Xingnianhua Electric Co.,Ltd.

Address before: 239000 south side of No.5 modern industrial square, Xin'anjiang Road, Suchu modern industrial park, Chuzhou City, Anhui Province

Patentee before: ANHUI XINGNIANHUA ELECTRIC Co.,Ltd.