CN104741345B - Surface oil remover - Google Patents
Surface oil remover Download PDFInfo
- Publication number
- CN104741345B CN104741345B CN201310751527.3A CN201310751527A CN104741345B CN 104741345 B CN104741345 B CN 104741345B CN 201310751527 A CN201310751527 A CN 201310751527A CN 104741345 B CN104741345 B CN 104741345B
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- CN
- China
- Prior art keywords
- soft film
- fixing device
- heat
- base
- support frame
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/023—Cleaning the external surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a surface oil remover comprising a base, a support, a fixing device for soft film, a positional adjuster and the soft film. The support is disposed on the base. The fixing device is disposed on the support. The positional adjuster is disposed on the support and connected with the fixing device. The soft film is fixedly connected with the fixing device. The surface oil remover has the advantages that before a heat-shrinkable tube semi-finished product heated via glycerin enters an expanding die, the glycerin on the surface of the heat-shrinkable tube semi-finished product is removed with the soft film, product defects caused by excess speed of local cooling caused by volatilization heat absorption of the glycerin are avoided, and product quality and stability is improved.
Description
Technical field
The present invention relates to technical field of high polymer material preparation, and more particularly to a kind of surface degreasing device.
Background technology
In existing heat-shrink tube manufacturing process, expand as the core process in heat-shrink tube production process, after irradiation
Heat-shrink tube semi-finished product are heated to elastomeric state again by interior platen press, vacuum method or intrinsic pressure vacuum combined techniqueses, by product augmentation to required
The size wanted.At present conventional mode of heating has air to heat and glycerol heating, because the stability of glycerol heating, at present mostly
Number pyrocondensation product is heated using this mode.
Using glycerol mode of heating, carrying glycerol in surface when there is a problem of that heat-shrink tube semi-finished product go out oil groove, and glycerol
In heat-shrink tube surface of semi-finished because surface tension effects form little oil droplet in heat-shrink tube surface of semi-finished.With heat-shrink tube half into
Product enter dilatation mold, the rapidly air-flow volatilization produced when the hot glycerine of heat-shrink tube surface of semi-finished is by mould evacuation, cause
Heat-shrink tube semi-finished product Local cooling is too fast, so as to form heat-shrink tube finished product defect.According to different product materials, defect has various
Form, it is common for heat-shrink tube surface irregularity, local wall thickness is thicker etc..
The content of the invention
In view of this, present invention seek to address that in prior art, in the operation using glycerol mode of heating expanding thermal shrinkage pipe,
Because the little oil droplet for remaining is in follow-up operation, rapidly volatilization causes heat-shrink tube semi-finished product Local cooling too fast, so as to be formed
Heat-shrink tube finished surface is uneven, the technical problem such as local wall thickness is thicker.
For solution above-mentioned technical problem, the surface degreasing device that the present invention is provided, it includes：Base；Bracing frame, is arranged at
On the base；Soft film fixing device, is arranged on support frame as described above；Apparatus for adjusting position, is arranged on support frame as described above,
And be connected with the soft film fixing device；Soft film, is fixedly connected with the soft film fixing device.
Further, the base has chute, and support frame as described above is movably set in the chute.
Further, support frame as described above includes：Bottom girder, it includes groove, and the bottom girder is slideably positioned in the base
In chute.
Further, the apparatus for adjusting position includes：Screw rod, the screw rod is arranged in support frame as described above, and with it is described
Soft film fixing device connection.
Further, the free end of the screw rod has knob.
Further, the soft film fixing device includes leg, and support frame as described above inner side has groove, and the leg is slided
It is dynamic to be arranged in the groove.
Further, the soft film fixing device includes：Base plate with through hole and pressing plate, the pressing plate and the bottom
Plate connects, to grip the soft film.
Further, the soft film includes centre bore, and the centre bore is corresponding with the perforate.
Further, caliber of the aperture of the centre bore less than heat-shrink tube semi-finished product.
Further, the soft film is made up of rubber, silica gel or pvc material.
In sum, the degreasing unit that the present invention is provided, is entered by soft film in the heat-shrink tube semi-finished product that glycerol is heated
Before dilatation mold, the glycerol of surface of semi-finished is removed, so as to avoid glycerol volatilization heat absorption from causing too fast formation of Local cooling to produce
Product defect, so as to Improving The Quality of Products and stability.
Description of the drawings
Fig. 1 show the structural representation of the surface degreasing device of one embodiment of the invention offer.
Specific embodiment
To become apparent the purpose of the present invention, feature, the specific embodiment of the present invention is made below in conjunction with the accompanying drawings
Further instruction.
Fig. 1 is referred to, it show the structural representation of the surface degreasing device of one embodiment of the invention offer.
The surface degreasing device, it includes：Base 110；Bracing frame 120, is arranged on the base 110；Soft film is consolidated
Determine device 130, be arranged on support frame as described above 120；Apparatus for adjusting position 140, is arranged on support frame as described above 120, and with institute
State soft film fixing device 130 to connect；Soft film 150, is fixedly connected with the soft film fixing device 130.
The surface degreasing device is arranged between glycerol heating tank and dilatation mold, can be to product to be expanded, such as：Pyrocondensation
Pipe semi-finished product, before into dilatation mold, carry out surface degreasing, before the actual expansion of heat-shrink tube semi-finished product to be expanded, lead to
Cross soft film and be coated on heat-shrink tube surface of semi-finished, when heat-shrink tube semi-finished product are continued through, by glycerol it is lasting from heat-shrink tube
Surface of semi-finished is scraped off, it is to avoid when heat-shrink tube semi-finished product enter dilatation mold, because the glycerol that surface carries is dripped by rapidly air-flow
Amount of heat is taken away in volatilization so that the semi-finished product Local cooling of glycerol drop absorption is too fast, and difference is produced with other positions during expansion,
Cause heat-shrink tube finished surface uneven, the surface defect such as local wall thickness thickness partially, effective Improving The Quality of Products.
In embodiments of the present invention, the base 110 has chute 111, and support frame as described above 120 is movably set in the cunning
In groove 111.
Thus, support frame as described above 120 can the direction of chute 111 slide, and then adjust the position of bracing frame 120, it is convenient
It is accurately positioned installation surface degreasing unit, it is ensured that pending product passes through the soft film on support.
In embodiments of the present invention, further, support frame as described above 120 includes：Bottom girder 121, it includes groove 1211, institute
State bottom girder 121 to be slideably positioned in the chute 111 of the base 110, adjust between bracing frame 120 and base 110 so as to convenient
Relative position.
In embodiments of the present invention, the bottom girder 121 is fixedly connected by screw 160 with the base 110, by bracing frame
120 fix with the positioning of base 110, it is ensured that the stability of surface degreasing device.
Specifically, screwed hole is offered on the base 110, is offered out on the bottom girder 121 of support frame as described above
Hole 124, screw 160 is spun solid in the screwed hole through perforate 124, so as to bracing frame 120 and base 110 are positioned into fixed company
Connect.
In embodiments of the present invention, the apparatus for adjusting position 140 includes：Screw rod 141, the screw rod 141 is arranged in institute
Bracing frame 120 is stated, and is connected with the soft film fixing device 130.
There is the screwed hole matched with the screw rod 141, the screw rod 141 passes through the screw thread on support frame as described above 120
Hole is connected with the soft film fixing device 130.Specifically, support frame as described above 120 has crossbeam 123, thereon with vertical
Screwed hole, the screw rod 141 is connected through the vertical screwed hole with the soft film fixing device 130.
In embodiments of the present invention, the free end of the screw rod 141 has knob 1411, by rotary knob 1411
The screw rod 141 is set to rotate along vertical screwed hole, so as to drive the direction movement axially along a screw of soft film fixing device 130, from
And adjust the position of soft film fixing device 130.
In embodiments of the present invention, the soft film fixing device 130 includes leg 131, the inner side of support frame as described above 120 tool
Fluted 122, the leg 131 is slideably positioned in the groove 122.
Specifically, the upper end inboard groove of the leg 131 of the soft film fixing device and the vertical rack of bracing frame 120
121 correspondences, two legs of soft film fixing device 130 can free skating in groove with soft film fixing device vertical shift
It is dynamic, play limited support effect, prevent the soft double swerve of film fixing device 130.
In embodiments of the present invention, the soft film fixing device 130 includes：Base plate 132 is respectively provided with logical with pressing plate 133
Hole, the pressing plate 133 is connected with the base plate 132, to grip the soft film.
In embodiments of the present invention, the pressing plate 133, base plate 132, soft film 150 are fixedly connected by screw 134.Tool
For body, a number of screwed hole is provided with around base plate 132, the shape of pressing plate 133 is corresponding with base plate 132, and is provided with correspondence position
The hole 1331 for offering equal number is put, for being fixed on base plate 132 through pressing plate 133 by screw.
In embodiments of the present invention, the soft film 150 includes centre bore 151, the centre bore 151 and the pressing plate
133 and base plate 132 perforate correspondence, pass through for the heat-shrink tube semi-finished product, surface degreasing is carried out, additionally, soft film 150 4
Week is corresponding and base thread hole site is provided with same amount of through hole, convenient to be fixed with screw.
In embodiments of the present invention, caliber of the aperture of the centre bore less than the heat-shrink tube semi-finished product.
Thus, when centre bore 151 of the heat-shrink tube semi-finished product through soft film 150, due to the centre bore of soft film 150
151 aperture is less than the caliber of the heat-shrink tube semi-finished product, so that the tube wall of heat-shrink tube semi-finished product is fully contacted with soft film,
And the tensile force by the deformation of soft film will be attached to the oil droplet on the tube wall of heat-shrink tube semi-finished product and scrape off.
In embodiments of the present invention, in embodiments of the present invention, there is enough suppleness in order to ensure soft film, it is described
Soft film is made up of rubber, silica gel or pvc material, but the present invention is not limited to this.
In sum, it is provided in an embodiment of the present invention to show degreasing unit, be arranged at glycerol heating tank and dilatation mold it
Between, before the actual expansion of heat-shrink tube semi-finished product to be expanded, heat-shrink tube surface of semi-finished is coated on by soft film, in pyrocondensation
When pipe semi-finished product are continued through, scrape off glycerol is lasting from heat-shrink tube surface of semi-finished, it is to avoid heat-shrink tube semi-finished product are entered
During dilatation mold, because the glycerol drop that surface carries takes away amount of heat by the volatilization of rapidly air-flow so that the half of glycerol drop absorption into
Product Local cooling is too fast, and differences are produced with other positions during expansion, causes that heat-shrink tube finished surface is uneven, and local wall thickness is inclined
The surface defects such as thickness, effective Improving The Quality of Products.
Although the present invention is disclosed above with preferred embodiment, so it is not limited to the present invention, any affiliated technology
Have usually intellectual in field, without departing from the spirit and scope of the present invention, when can be used for a variety of modifications and variations, therefore
Protection scope of the present invention ought be defined depending on those as defined in claim.
Claims (6)
1. a kind of surface degreasing device, it is characterised in that include：
Base；
Bracing frame, is arranged on the base；
Soft film fixing device, is arranged on support frame as described above；
Apparatus for adjusting position, is arranged on support frame as described above, and is connected with the soft film fixing device；
Soft film, is fixedly connected with the soft film fixing device；Wherein,
The base has chute, and support frame as described above is movably set in the chute；
Support frame as described above includes：Bottom girder, it includes groove, and the bottom girder is slideably positioned in the chute of the base；
The apparatus for adjusting position includes：Screw rod, the screw rod is arranged in support frame as described above, and with the soft film fixing device
Connection.
2. surface degreasing device according to claim 1, it is characterised in that the free end of the screw rod has knob.
3. surface degreasing device according to claim 1, it is characterised in that the soft film fixing device includes leg,
Support frame as described above inner side has groove, and the leg is slideably positioned in the groove.
4. surface degreasing device according to claim 1, it is characterised in that the soft film fixing device includes：Have
The base plate and pressing plate of through hole, the pressing plate is connected with the base plate, to grip the soft film.
5. surface degreasing device according to claim 4, it is characterised in that the soft film includes centre bore, it is described in
Heart hole is corresponding with the through hole.
6. surface degreasing device according to claim 1, it is characterised in that the soft film is rubber, silica gel or polychlorostyrene
Vinyl material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310751527.3A CN104741345B (en) | 2013-12-31 | 2013-12-31 | Surface oil remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310751527.3A CN104741345B (en) | 2013-12-31 | 2013-12-31 | Surface oil remover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104741345A CN104741345A (en) | 2015-07-01 |
| CN104741345B true CN104741345B (en) | 2017-05-17 |
Family
ID=53581925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310751527.3A Active CN104741345B (en) | 2013-12-31 | 2013-12-31 | Surface oil remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104741345B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238361B (en) * | 2016-08-17 | 2018-12-21 | 安徽鼎恒再制造产业技术研究院有限公司 | A kind of axial workpiece pressure type surface cleaning apparatus |
| CN108816970B (en) * | 2018-05-23 | 2020-07-17 | 绍兴市晟途环保科技有限公司 | Pipeline greasy dirt remove device based on top of a kitchen range level is laid perpendicularly |
| CN112718661B (en) * | 2020-12-22 | 2021-11-02 | 徐州瑞马智能技术有限公司 | Galvanizing equipment for treating outer surface of steel and using method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5552948Y2 (en) * | 1976-02-26 | 1980-12-08 | ||
| DE29507031U1 (en) * | 1995-03-03 | 1995-07-06 | Grope Helga | Device for cleaning drain pipes |
| US5881419A (en) * | 1997-12-23 | 1999-03-16 | Hose Minder | Hose cleaner and holder |
| US6290432B1 (en) * | 1999-04-06 | 2001-09-18 | Williams Field Services Gulf Coast Company, L.P. | Diverless subsea hot tap system |
| US7159264B2 (en) * | 2004-12-10 | 2007-01-09 | Calgon Carbon Corporation | Scraper for cleaning tubular members |
| CN103252367A (en) * | 2013-05-09 | 2013-08-21 | 常州常宝精特能源管材有限公司 | On-line removing device for oil stains on outer surface of cold-rolled pipe |
| CN203957202U (en) * | 2013-12-31 | 2014-11-26 | 上海长园电子材料有限公司 | Surface degreasing device |
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2013
- 2013-12-31 CN CN201310751527.3A patent/CN104741345B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104741345A (en) | 2015-07-01 |
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| CB02 | Change of applicant information |
Address after: 201802 Shanghai City, Jiading District Nanxiang Town Jiahao Road No. 1690 Applicant after: Shanghai Changyuan Electronic Material Co., Ltd. Applicant after: Changyuan electronic (Group) Co., Ltd. Address before: 201802 Shanghai City, Jiading District Nanxiang Town Jiahao Road No. 1690 Applicant before: Shanghai Changyuan Electronic Material Co., Ltd. Applicant before: Shenzhen Changyuan Electronic Material Co., Ltd. |
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| GR01 | Patent grant |