CN203957202U - Surface degreasing device - Google Patents
Surface degreasing device Download PDFInfo
- Publication number
- CN203957202U CN203957202U CN201320888913.2U CN201320888913U CN203957202U CN 203957202 U CN203957202 U CN 203957202U CN 201320888913 U CN201320888913 U CN 201320888913U CN 203957202 U CN203957202 U CN 203957202U
- Authority
- CN
- China
- Prior art keywords
- soft film
- support frame
- degreasing device
- surface degreasing
- heat
- 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.)
- Expired - Lifetime
Links
- 238000005238 degreasing Methods 0.000 title claims abstract description 26
- 238000003825 pressing Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract description 42
- 235000011187 glycerol Nutrition 0.000 abstract description 21
- 239000011265 semifinished product Substances 0.000 abstract description 18
- 239000000047 product Substances 0.000 abstract description 12
- 238000010438 heat treatment Methods 0.000 abstract description 9
- 238000001816 cooling Methods 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003416 augmentation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of surface degreasing device, and it comprises: base; Bracing frame, is arranged on described base; Soft film fixture, is arranged on support frame as described above; Apparatus for adjusting position, is arranged on support frame as described above, and is connected with described soft film fixture; Soft film, is fixedly connected with described soft film fixture.The degreasing unit that the utility model provides, enter before dilatation mold at the heat-shrink tube semi-finished product of glycerine heating by soft film, the glycerine of heat-shrink tube surface of semi-finished is removed, thereby avoided glycerine volatilization heat absorption to cause the too fast formation product defects of Local cooling, thus Improving The Quality of Products and stability.
Description
Technical field
The utility model relates to macromolecular material manufacturing technology field, and is particularly related to a kind of surface degreasing device.
Background technology
In existing heat-shrink tube manufacturing process, expansion, as the core process in heat-shrink tube production process, is heated to elastomeric state by the heat-shrink tube semi-finished product after irradiation legal by interior platen press, vacuum method or interior pressure vacuum-junction again, by extremely needed size of product augmentation.Conventional mode of heating has air heat and glycerine heating at present, because the stability of glycerine heating, most pyrocondensation product adopts this mode to heat.
Adopt glycerine mode of heating, the problem that while all existing heat-shrink tube semi-finished product to go out oil groove, glycerine is carried on surface, and glycerine in heat-shrink tube surface of semi-finished because surface tension effects forms little oil droplet in heat-shrink tube surface of semi-finished.Along with heat-shrink tube semi-finished product enter dilatation mold, the air-flow rapidly producing when the hot glycerine of heat-shrink tube surface of semi-finished is vacuumized by mould volatilizees, and causes heat-shrink tube semi-finished product Local cooling too fast, thereby forms heat-shrink tube finished product defect.According to different product materials, defect has various ways, and common is heat-shrink tube surface irregularity, and local wall thickness is thicker etc.
Utility model content
In view of this, the utility model is intended to solve in prior art, adopt in the operation of glycerine mode of heating expanding thermal shrinkage pipe, because residual little oil droplet is in follow-up operation, volatilization causes heat-shrink tube semi-finished product Local cooling too fast rapidly, the technical problems such as thereby it is uneven to form heat-shrink tube finished surface, and local wall thickness is thicker.
For solving the problems of the technologies described above, the surface degreasing device that the utility model provides, it comprises: base; Bracing frame, is arranged on described base; Soft film fixture, is arranged on support frame as described above; Apparatus for adjusting position, is arranged on support frame as described above, and is connected with described soft film fixture; Soft film, is fixedly connected with described soft film fixture.
Further, described base has chute, and support frame as described above is movably set in described chute.
Further, support frame as described above comprises: bottom girder, and it comprises groove, described bottom girder slides and is arranged in the chute of described base.
Further, described apparatus for adjusting position comprises: screw rod, described screw rod is arranged in support frame as described above, and is connected with described soft film fixture.
Further, the free end of described screw rod has knob.
Further, described soft film fixture comprises leg, and support frame as described above inner side has groove, and described leg slides and is arranged in described groove.
Further, described soft film fixture comprises: have base plate and the pressing plate of through hole, described pressing plate is connected with described base plate, in order to grip described soft film.
Further, described soft film comprises centre bore, and described centre bore is corresponding with the perforate of described base plate and pressing plate.
Further, the aperture of described centre bore is less than the half-finished caliber of heat-shrink tube.
Further, described soft film is that rubber, silica gel or pvc material are made.
In sum, the degreasing unit that the utility model provides, enter before dilatation mold at the heat-shrink tube semi-finished product of glycerine heating by soft film, the glycerine of surface of semi-finished is removed, thereby avoid glycerine volatilization heat absorption to cause the too fast formation product defects of Local cooling, thereby Improving The Quality of Products and stability.
Brief description of the drawings
Figure 1 shows that the structural representation of the surface degreasing device that the utility model one embodiment provides.
Detailed description of the invention
For the purpose of this utility model, feature are become apparent, below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is further described.
Refer to Fig. 1, it is depicted as the structural representation of the surface degreasing device that the utility model one embodiment provides.
This surface degreasing device, it comprises: base 110; Bracing frame 120, is arranged on described base 110; Soft film fixture 130, is arranged on support frame as described above 120; Apparatus for adjusting position 140, is arranged on support frame as described above 120, and is connected with described soft film fixture 130; Soft film 150, is fixedly connected with described soft film fixture 130.
This surface degreasing device is arranged between glycerine heating tank and dilatation mold, can treat the product of expansion, as: heat-shrink tube semi-finished product, entering before dilatation mold, carry out surface degreasing, before the actual expansion of heat-shrink tube semi-finished product to be expanded, be coated on heat-shrink tube surface of semi-finished by soft film, in the time that heat-shrink tube semi-finished product pass through continuously, by glycerine continue from heat-shrink tube surface of semi-finished scrape from, while having avoided heat-shrink tube semi-finished product to enter dilatation mold, the glycerine carrying because of surface drips by air-flow volatilization rapidly takes away amount of heat, make glycerine drip the semi-finished product Local cooling of absorption too fast, when expansion and other positions produce difference, cause heat-shrink tube finished surface uneven, the blemish such as local wall thickness is partially thick, effectively Improving The Quality of Products.
In the utility model embodiment, described base 110 has chute 111, and support frame as described above 120 is movably set in described chute 111.
Thus, support frame as described above 120 can these chute 111 directions slide, and then the position of adjusting support frame 120, facilitates accurate location and installation surface degreasing device, ensures that pending product is smoothly by the soft film on support.
In the utility model embodiment, further, support frame as described above 120 comprises: bottom girder 121, and it comprises groove 1211, described bottom girder 121 slides and is arranged in the chute 111 of described base 110, thereby facilitates the relative position between adjusting support frame 120 and base 110.
In the utility model embodiment, described bottom girder 121 is fixedly connected with described base 110 by screw 160, bracing frame 120 and base 110 is located fixing, ensures the stability of surface degreasing device.
Particularly, on described base 110, offer screwed hole, on the bottom girder 121 of support frame as described above, offer perforate 124, screw 160 is spun solid in described screwed hole through perforate 124, thereby bracing frame 120 is fixedly connected with base 110 location.
In the utility model embodiment, described apparatus for adjusting position 140 comprises: screw rod 141, described screw rod 141 is arranged in support frame as described above 120, and is connected with described soft film fixture 130.
On support frame as described above 120, have the screwed hole mating with described screw rod 141, described screw rod 141 is connected with described soft film fixture 130 through described screwed hole.Particularly, support frame as described above 120 has crossbeam 123, has vertical screwed hole on it, and described screw rod 141 is connected with described soft film fixture 130 through described vertical screwed hole.
In the utility model embodiment, the free end of described screw rod 141 has knob 1411, can make described screw rod 141 along vertically screwed hole rotation by rotation knob 1411, thereby drive soft film fixture 130 to move along screw axial direction, thereby regulate the position of soft film fixture 130.
In the utility model embodiment, described soft film fixture 130 comprises leg 131, and support frame as described above 120 inner sides have groove 122, and described leg 131 slides and is arranged in described groove 122.
Particularly, the leg 131 of described soft film fixture is corresponding with the upper end inboard groove 121 of bracing frame 120 vertical racks, two legs of soft film fixture 130 can be free to slide in groove along with soft film fixture is vertically mobile, play limited support effect, prevent soft film fixture 130 double swerves.
In the utility model embodiment, described soft film fixture 130 comprises: base plate 132 all has through hole with pressing plate 133, and described pressing plate 133 is connected with described base plate 132, in order to grip described soft film.
In the utility model embodiment, described pressing plate 133, base plate 132, soft film 150 are fixedly connected with by screw 134.Particularly, base plate 132 has the screwed hole of some around, and pressing plate 133 shapes are corresponding with base plate 132, and has correspondence position and offer the hole 1331 of equal number, is fixed on base plate 132 for pass pressing plate 133 by screw.
In the utility model embodiment, described soft film 150 comprises centre bore 151, described centre bore 151 is corresponding with the perforate of described pressing plate 133 and base plate 132, pass for described heat-shrink tube semi-finished product, carry out surface degreasing, in addition, soft film 150 surroundings are corresponding has the through hole of same quantity with base thread hole site, facilitates and is fixed with screw.
In the utility model embodiment, the aperture of described centre bore is less than the half-finished caliber of described heat-shrink tube.
Thus, in the time that heat-shrink tube semi-finished product pass the centre bore 151 of soft film 150, because the aperture of the centre bore 151 of soft film 150 is less than the half-finished caliber of described heat-shrink tube, thereby the half-finished tube wall of heat-shrink tube is fully contacted with soft film, and by the tensile force of the deformation of soft film by be attached to oil droplet on the half-finished tube wall of heat-shrink tube scrape from.
In the utility model embodiment, in the utility model embodiment, in order to ensure that soft film has enough suppleness, described soft film is that rubber, silica gel or pvc material are made, but the utility model is not limited thereto.
In sum, what the utility model embodiment provided shows degreasing unit, be arranged between glycerine heating tank and dilatation mold, before the actual expansion of heat-shrink tube semi-finished product to be expanded, be coated on heat-shrink tube surface of semi-finished by soft film, in the time that heat-shrink tube semi-finished product pass through continuously, by glycerine continue from heat-shrink tube surface of semi-finished scrape from, while having avoided heat-shrink tube semi-finished product to enter dilatation mold, the glycerine carrying because of surface drips by air-flow volatilization rapidly takes away amount of heat, make glycerine drip the semi-finished product Local cooling of absorption too fast, when expansion and other positions produce difference, cause heat-shrink tube finished surface uneven, the blemish such as local wall thickness is partially thick, effectively Improving The Quality of Products.
Although the utility model discloses as above with preferred embodiment; so it is not in order to limit the utility model; under any, in technical field, have and conventionally know the knowledgeable; not departing from spirit and scope of the present utility model; when being used for a variety of modifications and variations, therefore protection domain of the present utility model is when being as the criterion depending on claims person of defining.
Claims (10)
1. a surface degreasing device, is characterized in that, comprising:
Base;
Bracing frame, is arranged on described base;
Soft film fixture, is arranged on support frame as described above;
Apparatus for adjusting position, is arranged on support frame as described above, and is connected with described soft film fixture;
Soft film, is fixedly connected with described soft film fixture.
2. surface degreasing device according to claim 1, is characterized in that, described base has chute, and support frame as described above is movably set in described chute.
3. surface degreasing device according to claim 2, is characterized in that, support frame as described above comprises: bottom girder, and it comprises groove, described bottom girder slides and is arranged in the chute of described base.
4. surface degreasing device according to claim 1, is characterized in that, described apparatus for adjusting position comprises: screw rod, described screw rod is arranged in support frame as described above, and is connected with described soft film fixture.
5. surface degreasing device according to claim 4, is characterized in that, the free end of described screw rod has knob.
6. surface degreasing device according to claim 1, is characterized in that, described soft film fixture comprises leg, and support frame as described above inner side has groove, and described leg slides and is arranged in described groove.
7. surface degreasing device according to claim 1, is characterized in that, described soft film fixture comprises: have base plate and the pressing plate of through hole, described pressing plate is connected with described base plate, in order to grip described soft film.
8. surface degreasing device according to claim 7, is characterized in that, described soft film comprises centre bore, and described centre bore is corresponding with the perforate of described pressing plate and base plate.
9. surface degreasing device according to claim 8, is characterized in that, the aperture of described centre bore is less than the half-finished caliber of heat-shrink tube.
10. surface degreasing device according to claim 1, is characterized in that, described soft film is that rubber, silica gel or pvc material are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320888913.2U CN203957202U (en) | 2013-12-31 | 2013-12-31 | Surface degreasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320888913.2U CN203957202U (en) | 2013-12-31 | 2013-12-31 | Surface degreasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203957202U true CN203957202U (en) | 2014-11-26 |
Family
ID=51917835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320888913.2U Expired - Lifetime CN203957202U (en) | 2013-12-31 | 2013-12-31 | Surface degreasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203957202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741345A (en) * | 2013-12-31 | 2015-07-01 | 上海长园电子材料有限公司 | Surface oil remover |
-
2013
- 2013-12-31 CN CN201320888913.2U patent/CN203957202U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741345A (en) * | 2013-12-31 | 2015-07-01 | 上海长园电子材料有限公司 | Surface oil remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201802 Shanghai City, Jiading District Nanxiang Town Jiahao Road No. 1690 Patentee after: SHANGHAI CHANGYUAN ELECTRONIC MATERIAL Co.,Ltd. Patentee after: CHANGYUAN ELECTRONIC (Group) Co.,Ltd. Address before: 201802 Shanghai City, Jiading District Nanxiang Town Jiahao Road No. 1690 Patentee before: SHANGHAI CHANGYUAN ELECTRONIC MATERIAL Co.,Ltd. Patentee before: SHENZHEN CHANGYUAN ELECTRONIC MATERIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141126 |