CN104260312B - Position adjustable guide wheel case apparatus - Google Patents
Position adjustable guide wheel case apparatus Download PDFInfo
- Publication number
- CN104260312B CN104260312B CN201410536436.2A CN201410536436A CN104260312B CN 104260312 B CN104260312 B CN 104260312B CN 201410536436 A CN201410536436 A CN 201410536436A CN 104260312 B CN104260312 B CN 104260312B
- Authority
- CN
- China
- Prior art keywords
- guide wheel
- wheel shaft
- case apparatus
- position adjustable
- static housing
- 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
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Spray Control Apparatus (AREA)
Abstract
The present invention relates to a kind of position adjustable guide wheel case apparatus, including static housing, it is fixed with guide wheel installing plate in the upper surface of static housing, guide wheel installing plate offers several guide wheel shaft installing holes, guide wheel shaft installing hole is mounting hole, in guide wheel shaft installing hole, by adjusting nut, guide wheel shaft is installed, guide wheel shaft is rotatablely equipped with guide wheel, the cylindrical of guide wheel offers groove.The present invention has low cost, simple in construction, the advantage such as easy to operate；In the present invention, guide wheel shaft is to be fixed in the guide wheel shaft installing hole of kidney-shaped by adjusting nut, can move up and down guide wheel shaft to reach tension force by adjusting nut, easy to operate and effect is obvious.
Description
Technical field
The present invention relates to a kind of guide wheel case apparatus, present invention relates especially to a kind of position adjustable guide wheel case apparatus.
Background technology
At present, in extrusion technique, simply fix one or several guide wheels between pay off rack to discharge head extruder plays a supporting role to major part extrusion board, and this device functions only as supporting role.
Heart yearn enters die orifice through stator ring, when deviateing die orifice center, owing to head and guide wheel are all fixing, eccentric problem cannot be gone to cause heart yearn scratch at die orifice, simultaneously because the guide wheel between pay off rack and head is fixing, middle tension force cannot regulate, and time tight when then heart yearn arises that, the problem of pine causes occurring stock stricture of vagina phenomenon during extrusion.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of can carry out tension force regulation and control, the easy to operate and position adjustable guide wheel case apparatus of simple in construction.
The technical scheme provided according to the present invention, described position adjustable guide wheel case apparatus, including static housing, it is fixed with guide wheel installing plate in the upper surface of static housing, offering several guide wheel shaft installing holes on guide wheel installing plate, guide wheel shaft installing hole is mounting hole, is provided with guide wheel shaft by adjusting nut in guide wheel shaft installing hole, guide wheel shaft is rotatablely equipped with guide wheel, the cylindrical of guide wheel offers groove.
The length direction of described any two guide wheel shaft installing hole is set in parallel.
Described groove is triangle.
Described guide wheel is coated with wear-resistant coating.
Described static housing is hollow, is provided with chamber door on static housing.
The invention have the advantages that
1, the present invention has low cost, simple in construction, the advantage such as easy to operate；
2, in the present invention, guide wheel shaft is to be fixed in the guide wheel shaft installing hole of kidney-shaped by adjusting nut, can move up and down guide wheel shaft to reach tension force by adjusting nut, easy to operate and effect is obvious；
3, spraying the wear-resistant coating of chromium oxide ceramics material in guide pulley surface, surface is more smooth, prevents rubbed macrolesion heart yearn；
4, guide wheel groove use triangular pattern be possible to prevent heart yearn produce when running up about shake cause that stock stricture of vagina phenomenon occurs during extrusion；
5, static housing hollow so that it is weight reduces to be easy to move, and frock articles for use can be deposited in the position of hollow simultaneously, keeps board clean and tidy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the axial sectional view of guide wheel in the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.
This position adjustable guide wheel case apparatus, including static housing 1, it is fixed with guide wheel installing plate 2 in the upper surface of static housing 1, guide wheel installing plate 2 offers several guide wheel shaft installing holes 3, guide wheel shaft installing hole 3 is mounting hole, in guide wheel shaft installing hole 3, by adjusting nut 4, guide wheel shaft 5 is installed, guide wheel shaft 5 is rotatablely equipped with guide wheel 6, the cylindrical of guide wheel 6 offers groove 7.
The length direction of described any two guide wheel shaft installing hole 3 is set in parallel.
Described groove 7 is triangle.
Described guide wheel 6 is coated with wear-resistant coating 8.
Described static housing 1 is hollow, is provided with chamber door on static housing 1.
The present invention offers four respective independent guide wheel shaft installing holes 3 on guide wheel installing plate 2, four guide wheel shafts 5 are separately mounted in the guide wheel shaft installing hole 3 of correspondence, the elasticity of the adjusting nut 4 fixing them by regulation moves their upper-lower position, then the outlet direction reaching to control them makes heart yearn and die orifice center be maintained on a horizontal centre, regulate simultaneously the size of tension force prevent heart yearn shake and time pine time tight.Static housing 1 acts primarily as support and fixation, and meanwhile, static housing 1 hollow is easy to deposit frock appliance.
The present invention is possible not only to transfer position makes heart yearn remain at the center into die orifice, prevents heart yearn scratch on die orifice wall, and can carry out regulating and controlling tension force by the distance up and down between regulation guide wheel 6.Guide wheel 6 uses steel material to do matrix, and the wear-resistant coating 8 of spraying chromium oxide ceramics material on work surface, for alleviating weight, does in the side of guide wheel 6 and alleviates groove.The biggest bearing is also used so that the wearability of this product is improved the most significantly with motility for installing the bearing of guide wheel 6.
Claims (5)
1. a position adjustable guide wheel case apparatus, including static housing (1), it is fixed with guide wheel installing plate (2) in the upper surface of static housing (1), it is characterized in that: on guide wheel installing plate (2), offer several guide wheel shaft installing holes (3), guide wheel shaft installing hole (3) is mounting hole, in guide wheel shaft installing hole (3), by adjusting nut (4), guide wheel shaft (5) is installed, guide wheel shaft (5) is rotatablely equipped with guide wheel (6), the cylindrical of guide wheel (6) offers groove (7).
2. position adjustable guide wheel case apparatus as claimed in claim 1, is characterized in that: the length direction of described any two guide wheel shaft installing hole (3) is set in parallel.
3. position adjustable guide wheel case apparatus as claimed in claim 1, is characterized in that: described groove (7) is triangle.
4. position adjustable guide wheel case apparatus as claimed in claim 1, is characterized in that: be coated with wear-resistant coating (8) on described guide wheel (6).
5. position adjustable guide wheel case apparatus as claimed in claim 1, is characterized in that: described static housing (1) is hollow, is provided with chamber door on static housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410536436.2A CN104260312B (en) | 2014-10-11 | 2014-10-11 | Position adjustable guide wheel case apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410536436.2A CN104260312B (en) | 2014-10-11 | 2014-10-11 | Position adjustable guide wheel case apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104260312A CN104260312A (en) | 2015-01-07 |
| CN104260312B true CN104260312B (en) | 2016-09-21 |
Family
ID=52151955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410536436.2A Active CN104260312B (en) | 2014-10-11 | 2014-10-11 | Position adjustable guide wheel case apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104260312B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201140512Y (en) * | 2007-12-25 | 2008-10-29 | 上海金发科技发展有限公司 | Strips guiding apparatus |
| LT2620268T (en) * | 2010-09-20 | 2017-01-25 | Obschestvo S Ogranichennoy Otvetstvennostiyu "Smit-Yartsevo" | Line for manufacturing a heat-insulated flexible pipe |
| CN204136377U (en) * | 2014-10-11 | 2015-02-04 | 无锡鑫宏业特塑线缆有限公司 | Position adjustable guide wheel case apparatus |
-
2014
- 2014-10-11 CN CN201410536436.2A patent/CN104260312B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104260312A (en) | 2015-01-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214101 Jiangsu province Wuxi city Xishan District Xishan Hexin Road Economic Development Zone No. 17 Patentee after: Wuxi XINHONGYE Cable Technology Co., Ltd Address before: 214101 Jiangsu province Wuxi city Xishan District Xishan Hexin Road Economic Development Zone No. 17 Patentee before: WUXI XINHONGYE WIRE & CABLE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |