CN206622456U - A kind of wire rod anti-scratch guide apparatus - Google Patents
A kind of wire rod anti-scratch guide apparatus Download PDFInfo
- Publication number
- CN206622456U CN206622456U CN201720284252.0U CN201720284252U CN206622456U CN 206622456 U CN206622456 U CN 206622456U CN 201720284252 U CN201720284252 U CN 201720284252U CN 206622456 U CN206622456 U CN 206622456U
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- CN
- China
- Prior art keywords
- guide
- groove
- guide groove
- wire rod
- whee
- 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 - Fee Related
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Abstract
A kind of wire rod anti-scratch guide apparatus is the utility model is related to, belongs to high-speed wire rolling technical field of auxiliary equipment.Including guide groove, its improvements is：It also includes the groove guide whee for being installed on guide groove exit, and the race bottom land of groove guide whee is higher than the 3mm of guide groove bottom plate 2.The utility model can effectively solve wire rod in guide groove transmitting procedure with surface tear defect caused by guide groove bottom plate sliding friction, improve wire product surface quality, improve the product percentage of A-class goods；Guide groove service life can be substantially improved simultaneously, reduce spare parts cost；The utility model is simple in construction, dismounting, easy to maintenance, service life length, and promotion prospect is wide.
Description
Technical field
A kind of wire rod anti-scratch guide apparatus is the utility model is related to, belongs to high-speed wire rolling technical field of auxiliary equipment.
Background technology
In wire production, the major function of guide groove is that rolled piece is imported into next rolling mill from the outlet of previous rolling mill to enter
It is sliding friction between wire rod rolled piece and guide groove endoporus in mouthful；In actual production, wire surface especially larger product is found
Easily there is surface tear, have a strong impact on product quality, can not meet that user requires；Analysis is found, causes the original for scratching defect
Because mainly rolled piece is after finished product is gone out, during importeding into next rolling mill import by the outlet of previous rolling mill by guide groove, line
Caused by material finished product is drawn with entry guide, the scratch of exit bottom plate, mill；Due to giving after finish rolling to Laying head front distance longer, institute
Need guide groove quantity more, wire surface is more prone to scratch phenomenon, so as to cause percent defective to remain high, has a strong impact on enterprise
Economic benefit.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of wire rod anti-scratch guide apparatus, is led by setting up groove
Wheel and change entry guide, export structure, can effectively prevent surface tear of the wire rod in guide groove transmitting procedure, solve background skill
Art defect.
Solve above-mentioned technical problem technical scheme be：
A kind of wire rod anti-scratch guide apparatus, including guide groove, its improvements are：It also includes being installed on guide groove exit
Groove guide whee, the race bottom land of groove guide whee is higher than guide groove bottom plate 2-3mm.
A kind of above-mentioned wire rod anti-scratch guide apparatus, the left and right sidewall symmetry of the guide groove outlet are provided with 2 U-type grooves,
The groove guide whee is installed in 2 U-type grooves by wheel shaft, and width and the wheel shaft both ends diameter of U-type groove bottom land match, U-type groove
A/F is more than slot bottom width；The entry guide is bell shape.
A kind of above-mentioned wire rod anti-scratch guide apparatus, bearing is provided between the groove guide whee and wheel shaft；The wheel shaft
Both ends are arranged with gland, are provided with pad between groove guide whee two sides and guide groove outlet left and right side inwall, gland compress gasket is realized
Positioning to bearing.
During the utility model use, when wire rod is exported by guide groove endoporus high speed, pass through groove in guide groove exit
Guide wheel is delivered to the entrance of next guide groove, is rolling friction between wire rod and groove guide whee, and coefficient of friction substantially reduces, can be effective
Prevent that wire rod scratches phenomenon with product surface caused by guide groove bottom plate sliding friction in the prior art；Due to the wheel bottom land of groove guide whee
Portion is higher than guide groove bottom plate heights 2-3mm, it is ensured that wire rod not with guide groove contacts baseplate；Bell shape is changed at entry guide can
The danger with the touching of guide groove wall when wire rod enters at a high speed guide groove is greatly reduced；The U-type groove in guide groove exit can facilitate tearing open for wheel shaft
Dress, U-type groove A/F are more than the replacing efficiency that slot bottom width can further lift groove guide whee, ensure normal rhythm of production.
The beneficial effects of the utility model are：
The utility model can effectively solve wire rod in guide groove transmitting procedure with surface caused by guide groove bottom plate sliding friction
Defect is scratched, improves wire product surface quality, improves the product percentage of A-class goods；Guide groove service life can be substantially improved simultaneously, drop
Low spare parts cost；The utility model is simple in construction, dismounting, easy to maintenance, service life length, and promotion prospect is wide.
Brief description of the drawings
Fig. 1 is the utility model assembling schematic diagram；
Fig. 2 is part A enlarged drawing in Fig. 1；
Fig. 3 is the front view of the utility model guide groove；
Fig. 4 is Fig. 3 side view；
Fig. 5 is Fig. 3 top view；
Fig. 6 is gland front view；
Fig. 7 is gland side view；
In figure mark for：Groove guide whee 1, wheel shaft 2, bearing 3, gland 4, pad 5, U-type groove 6.
Embodiment
Fig. 1~Fig. 5 shows, a kind of wire rod anti-scratch guide apparatus of the utility model, including guide groove and groove guide whee 1；Guide groove
Entrance is bell shape, facilitates wire rod smoothly to enter in guide groove；The left and right sidewall symmetry of guide groove outlet is provided with 2 U-type grooves 6,
Groove guide whee 1 is installed in 2 U-type grooves 6 by wheel shaft 2, and width and the both ends diameter of wheel shaft 2 of the bottom land of U-type groove 6 match, and is ensured
The both ends of wheel shaft 2 can be arranged in U-type groove 6；The A/F of U-type groove 6 is more than slot bottom width, facilitates the installation of wheel shaft 2 and takes
Go out；After wheel shaft 2 is installed on 2 U-type grooves 6, the race bottom land of groove guide whee 1 is higher than guide groove bottom plate 2-3mm, after ensureing that wire rod goes out guide groove
The roll friction transmission between groove guide whee 1.
Fig. 1 and Fig. 2 are shown, bearing 3 is provided between groove guide whee 1 and wheel shaft 2；The both ends of wheel shaft 2 are arranged with gland 4, groove
Pad 5 is provided between the two sides of guide wheel 1 and guide groove outlet left and right side inwall, the compress gasket 5 of gland 4, which is realized, to be determined bearing 3
Position, ensure that groove guide whee 1 firmly installs, be rotatably mounted, so as to extend the service life of groove guide whee 1.
During the utility model use, when wire rod is exported by guide groove endoporus high speed, pass through groove in guide groove exit
Guide wheel 1 is delivered to the entrance of next guide groove, is rolling friction between wire rod and groove guide whee 1, and coefficient of friction is substantially reduced, can had
Effect prevents that wire rod scratches phenomenon with product surface caused by guide groove bottom plate sliding friction in the prior art；Due to the wheel of groove guide whee 1
Trench bottom is higher than guide groove bottom plate heights 2-3mm, it is ensured that wire rod not with guide groove contacts baseplate；Toroidal is changed at entry guide
The danger with the touching of guide groove wall when wire rod enters at a high speed guide groove can be greatly reduced in shape；The U-type groove 6 in guide groove exit can facilitate wheel shaft
2 dismounting, the A/F of U-type groove 6 are more than the replacing efficiency that slot bottom width can further lift groove guide whee 1, ensure normal raw
Produce rhythm.
Claims (2)
1. a kind of wire rod anti-scratch guide apparatus, including guide groove, it is characterised in that：It also includes the groove for being installed on guide groove exit
Guide wheel（1）, groove guide whee（1）Race bottom land be higher than guide groove bottom plate 2-3mm；The left and right sidewall symmetry of the guide groove outlet is provided with 2
Individual U-type groove（6）, the groove guide whee（1）Pass through wheel shaft（2）It is installed on 2 U-type grooves（6）In, U-type groove（6）The width and wheel of bottom land
Axle（2）Both ends diameter matches, U-type groove（6）A/F be more than slot bottom width；The entry guide is bell shape.
A kind of 2. wire rod anti-scratch guide apparatus as claimed in claim 1, it is characterised in that：The groove guide whee（1）With wheel shaft
（2）Between bearing is installed（3）；The wheel shaft（2）Both ends are arranged with gland（4）, groove guide whee（1）Two sides export with guide groove
Pad is provided between left and right side inwall（5）, gland（4）Compress gasket（5）Realize to bearing（3）Positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720284252.0U CN206622456U (en) | 2017-03-22 | 2017-03-22 | A kind of wire rod anti-scratch guide apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720284252.0U CN206622456U (en) | 2017-03-22 | 2017-03-22 | A kind of wire rod anti-scratch guide apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206622456U true CN206622456U (en) | 2017-11-10 |
Family
ID=60209069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720284252.0U Expired - Fee Related CN206622456U (en) | 2017-03-22 | 2017-03-22 | A kind of wire rod anti-scratch guide apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206622456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971238A (en) * | 2018-09-25 | 2018-12-11 | 永兴特种不锈钢股份有限公司 | A kind of milling train guide groove |
-
2017
- 2017-03-22 CN CN201720284252.0U patent/CN206622456U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971238A (en) * | 2018-09-25 | 2018-12-11 | 永兴特种不锈钢股份有限公司 | A kind of milling train guide groove |
| CN108971238B (en) * | 2018-09-25 | 2024-03-22 | 湖州永兴特种不锈钢有限公司 | Rolling mill guide groove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171110 Termination date: 20200322 |