CN103978048A - Guiding and guarding device - Google Patents
Guiding and guarding device Download PDFInfo
- Publication number
- CN103978048A CN103978048A CN201410184452.XA CN201410184452A CN103978048A CN 103978048 A CN103978048 A CN 103978048A CN 201410184452 A CN201410184452 A CN 201410184452A CN 103978048 A CN103978048 A CN 103978048A
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- Prior art keywords
- delivery channel
- plug
- cover plate
- guiding
- unit
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Abstract
The invention provides a guiding and guarding device. The guiding and guarding device comprises a horn mouth, an outlet conduit, a cover plate, plug-in units and a clamping plate, wherein the horn mouth is connected to one end of the outlet conduit through a bolt; the outlet conduit is internally provided with a plurality of plug-in units; the cover plate is fixed on the outlet conduit through a cover plate bolt; a gasket is arranged at the contact part of the cover plate bolt and the outlet conduit; the clamping plate is mounted on one side of the outlet conduit through a fixed bolt, and an inner joint is arranged on the other side of the outlet conduit; a quick joint is arranged on the outer side of the inner joint; a connecting point is arranged at the lower end of the cover plate; the cover plate is connected to the quick joint through the connecting joint; the clamping plate is used for blocking the plug-in units at the interior of the outlet conduit 3; a gasket ring is arranged at the contact part of the fixed bolt and the outlet conduit. Successful guiding and entering are realized through the horn mouth, so that the technical problem of difficulty in guiding is effectively solved; moreover, after guiding, through the guiding and guarding of the plug-in units and the effect of air cooling, the abrasion impact to the guiding and guarding is reduced, and the noise is also effectively reduced.
Description
Technical field
The present invention relates to mechanical metallurgy technical field, be specially a kind of guide and guards.
Background technology
Guide and guards is to ensure that rolled piece is correctly into and out of roll pass, to reach the device being rolled by desired deformation condition.Whether rationally to the smooth rolling of rolled piece, whether relation is very large for guide and guards, directly affects the quality of product and the production capacity of milling train.
At present, wire rod steel are in the operation of rolling, first steel billet is passed through to roll one by one, because front and back milling train exists installing space, steel billet, in the time entering next roll one by one, exists and is difficult to the technical barrier that accurately imports, and in the time importing owing to lacking good guiding and escorting, in the situation that accurately importing is difficult, imports and certainly will cause serious impact and produce noise by breaker roll by force.Both shadow was to product quality, and also damage equipment also causes environmental noise to pollute simultaneously, particularly one milling train before Laying head, and because speed is too fast, guide and guard easy to wear, guide and guards rolls off the production line soon, affects the production time, reduces lumber recovery.
Summary of the invention
Technical problem solved by the invention is to provide a kind of guide and guards, to solve the problem proposing in above-mentioned background technology.
Technical problem solved by the invention realizes by the following technical solutions: a kind of guide and guards, comprise: horn mouth, delivery channel, cover plate, plug-in unit, clamp, described horn mouth is bolted the one end at delivery channel, horn mouth is introduced workpiece in delivery channel, in delivery channel, be provided with some plug-in units, by the guiding of plug-in unit with escort, add air-cooled effect, reduce the wearing and tearing of guide and guard have been impacted, effectively reduce noise simultaneously, cover plate is fixed on delivery channel by cover plate bolt, cover plate bolt and delivery channel contact position are provided with pad, clamp is arranged on a side of delivery channel by set bolt, the opposite side of delivery channel is provided with nipple, nipple outside is provided with snap joint, there is individual tie point cover plate lower end, cover plate connects snap joint by tie point, clamp by plug-in unit shutoff in delivery channel inside, set bolt and delivery channel contact position are provided with packing ring.
Plug-in unit number in described delivery channel is 10～30, and plug-in unit is word order in delivery channel.
Described plug-in unit is cylindrical structural.
Described delivery channel is arcuate structure.
Compared with prior art, the invention has the beneficial effects as follows: the present invention is guided and enters smoothly by horn mouth, effectively solve and imported difficult technical barrier, and after importing, by the guiding of plug-in unit with escort, add air-cooled effect, reduced the wearing and tearing of guide and guard are impacted, effectively reduce noise simultaneously.To ensureing product quality, extension device service life, all play a significant role.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the B-B cutaway view of Fig. 1.
Detailed description of the invention
In order to make of the present inventionly to realize technological means, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As shown in Figures 1 to 3, a kind of guide and guards, comprise: horn mouth 1, delivery channel 3, cover plate 4, plug-in unit 7, clamp 8, described horn mouth 1 is connected to one end of delivery channel 3 by bolt 2, in delivery channel 3, be provided with some plug-in units 7, cover plate 4 is fixed on delivery channel 3 by cover plate bolt 5, cover plate bolt 5 is provided with pad 6 with delivery channel 3 contact positions, clamp 8 is arranged on a side of delivery channel 3 by set bolt 9, the opposite side of delivery channel 3 is provided with nipple 11, nipple 11 outsides are provided with snap joint 12, there is individual tie point cover plate 4 lower ends, cover plate 4 connects snap joint 12 by tie point, clamp 8 by plug-in unit 7 shutoff in delivery channel 3 inside, set bolt 9 is provided with packing ring 10 with delivery channel 3 contact positions.
Plug-in unit 7 numbers in described delivery channel 3 are 10～30, and plug-in unit 7 is word order in delivery channel 3.
Described plug-in unit 7 is cylindrical structural.
Described delivery channel 3 is arcuate structure.
Operation principle of the present invention is: have individual pneumatic joint interface to connect snap joint 12 at the afterbody of cover plate 4 position on the upper side, enter plug-in unit 7 by compressed air, make plug-in unit 7 by the effect rotation of air pressure, wear and tear and be heated evenly, compressed air can also play cooling effect, life of product is increased, and 24 plug-in units of delivery channel 3 internal arrangement all adopt special high-abrasive material, also make increase the service life of whole guide and guards; When snap joint connects after compressed air, can make plug-in unit rotate, also can cooling plug-in unit, play cooling effect.When plug-in unit heavy wear, can not work on time, only cover plate 4 need to be opened, changed into newly bad wearing and tearing with pliers, just can continue use.Save time, ensure output.
The present invention by horn mouth smoothly guiding enter, effectively solved and imported difficult technical barrier, and after importing, by the guiding of plug-in unit with escort, add air-cooled effect, reduced the wearing and tearing of guide and guard impacted, effectively reduce noise simultaneously.To ensureing product quality, extension device service life, all play a significant role.
More than show and described general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. a guide and guards, comprise: horn mouth, delivery channel, cover plate, plug-in unit, clamp, it is characterized in that: described horn mouth is bolted the one end at delivery channel, horn mouth is introduced workpiece in delivery channel, in delivery channel, be provided with some plug-in units, by the guiding of plug-in unit with escort, add air-cooled effect, reduce the wearing and tearing of guide and guard have been impacted, effectively reduce noise simultaneously, cover plate is fixed on delivery channel by cover plate bolt, cover plate bolt and delivery channel contact position are provided with pad, clamp is arranged on a side of delivery channel by set bolt, the opposite side of delivery channel is provided with nipple, nipple outside is provided with snap joint, there is individual tie point cover plate lower end, cover plate connects snap joint by tie point, clamp by plug-in unit shutoff in delivery channel inside, set bolt and delivery channel contact position are provided with packing ring.
2. a kind of guide and guards according to claim 1, is characterized in that: the plug-in unit number in described delivery channel is 10～30, and plug-in unit is word order in delivery channel.
3. a kind of guide and guards according to claim 1 and 2, is characterized in that: described plug-in unit is cylindrical structural.
4. a kind of guide and guards according to claim 1, is characterized in that: described delivery channel is arcuate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410184452.XA CN103978048B (en) | 2014-04-25 | 2014-04-25 | A kind of guide and guards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410184452.XA CN103978048B (en) | 2014-04-25 | 2014-04-25 | A kind of guide and guards |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103978048A true CN103978048A (en) | 2014-08-13 |
| CN103978048B CN103978048B (en) | 2016-08-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410184452.XA Active CN103978048B (en) | 2014-04-25 | 2014-04-25 | A kind of guide and guards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103978048B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62292214A (en) * | 1986-06-11 | 1987-12-18 | Kawasaki Steel Corp | Moving apparatus for guide of bar steel rolling mill |
| JPH0732026A (en) * | 1993-07-21 | 1995-02-03 | Mitsubishi Heavy Ind Ltd | Rolling equipment for bar steel |
| CN1112464A (en) * | 1993-12-28 | 1995-11-29 | 日本碍子株式会社 | Ceramic-made guide for rolling line |
| JP2005081435A (en) * | 2003-09-11 | 2005-03-31 | Daido Steel Co Ltd | Coil-like wire conveying device |
| CN202316562U (en) * | 2011-10-10 | 2012-07-11 | 合肥市百胜科技发展股份有限公司 | Rod outlet guide |
| CN203170707U (en) * | 2013-03-28 | 2013-09-04 | 鞍钢股份有限公司 | Pinch roll outlet conduit cooling device |
-
2014
- 2014-04-25 CN CN201410184452.XA patent/CN103978048B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62292214A (en) * | 1986-06-11 | 1987-12-18 | Kawasaki Steel Corp | Moving apparatus for guide of bar steel rolling mill |
| JPH0732026A (en) * | 1993-07-21 | 1995-02-03 | Mitsubishi Heavy Ind Ltd | Rolling equipment for bar steel |
| CN1112464A (en) * | 1993-12-28 | 1995-11-29 | 日本碍子株式会社 | Ceramic-made guide for rolling line |
| JP2005081435A (en) * | 2003-09-11 | 2005-03-31 | Daido Steel Co Ltd | Coil-like wire conveying device |
| CN202316562U (en) * | 2011-10-10 | 2012-07-11 | 合肥市百胜科技发展股份有限公司 | Rod outlet guide |
| CN203170707U (en) * | 2013-03-28 | 2013-09-04 | 鞍钢股份有限公司 | Pinch roll outlet conduit cooling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103978048B (en) | 2016-08-31 |
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