CN203356256U - Sliding device for threading strip steel - Google Patents
Sliding device for threading strip steel Download PDFInfo
- Publication number
- CN203356256U CN203356256U CN 201320416881 CN201320416881U CN203356256U CN 203356256 U CN203356256 U CN 203356256U CN 201320416881 CN201320416881 CN 201320416881 CN 201320416881 U CN201320416881 U CN 201320416881U CN 203356256 U CN203356256 U CN 203356256U
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- China
- Prior art keywords
- guide plate
- fixedly connected
- draw runner
- slide block
- guide rail
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Abstract
The utility model provides a sliding device for threading strip steel, and belongs to the technical field of steel rolling machinery. The sliding device for threading the strip steel comprises a first guide plate, a second guide plate, a supporting mechanism, a sliding mechanism and a guide rail mechanism, wherein the first guide plate is fixedly connected with the supporting mechanism; the second guide plate is fixedly connected with the sliding mechanism; the guide rail mechanism is fixedly connected with the supporting mechanism; and the sliding mechanism and the guide rail mechanism are jointed and are in surface contact. In an actual operation process, the second guide plate drives the sliding mechanism to do synchronous stretching and retracting movement in the guide rail mechanism, and the sliding mechanism and the guide rail mechanism are slidably operated in a surface contact way, so that the service life cycle of the sliding mechanism is prolonged, the loss of spare parts is reduced, the production cost is saved, and the stability of the relative movement between the first guide plate and the second guide plate is improved; the first guide plate is fixedly installed through the supporting mechanism, so that the first guide plate is installed more firmly, without shaking; and the sliding device for threading the strip steel has the structural characteristics of simple structure and facilitation of operation.
Description
Technical field
The utility model belongs to the rolling machinery technical field, particularly a kind of for the carriage with the steel threading.
Background technology
Uncoiler, between uncoiler and pinch roll, is delivered to pinch roll for being with steel head from uncoiler, and auxiliary uncoiling.Uncoiler is comprised of top magnetic belt and carriage (lower guide pallet).In the magnetic belt of top, permanent magnet is housed, holds the band steel when threading.Carriage is the important device of uncoiler, and it mainly plays a part pilot tape steel threading, when band steel threading, will be with steel head in uncoiler is delivered to pinch roll.Shown in Figure 1, carriage is comprised of the first guide plate 101, the second guide plate 102, bar shaped support S3, telescopic oil cylinder, oscillating oil cylinder, the guide rail S2 that is fixed on the four rolling S1 (monolateral two) on bar shaped support S3 and is fixed on the second guide plate 102 belows.It is upper that the first guide plate 101 is fixed on bar shaped support S3, guide rail S2 and roller S1 rolling operation that the second guide plate 102 arranges by its below, and then realize the first guide plate 101, second guide plate 102 the two relative motion.For the band steel of different-diameter, the stroke difference of desired the second guide plate 102, the size of its stroke is realized by telescopic oil cylinder; In the above-mentioned carriage that prior art is used, the carriage kinematic pair mode of uncoiler is the some contact, contact area is little, discontinuity, cause guide rail S2 easy to wear, life cycle is short, and only by roller S1, with rigidity between guide rail S2, contacts and make the flexible operating flexibility of the second guide plate 102 poor, simultaneously, it is low that the first guide plate 101 is arranged on upper its stability of bar shaped support S3, easily rocks.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of for the carriage with the steel threading, make the motion installation more flexible, the first guide plate between the first guide plate and the second guide plate more firm, and have the advantages that to improve the slide mechanism cycle in service life.
For solving the problems of the technologies described above, it is a kind of for the carriage with the steel threading that the utility model provides, and comprising: the first guide plate, the second guide plate, the supporting mechanism for supporting described the first guide plate, the guide rail mechanism that slide mechanism reaches and described slide mechanism is suitable slided with respect to described the first guide plate for described the second guide plate; Described the first guide plate is fixedly connected with described supporting mechanism; Described the second guide plate is fixedly connected with described slide mechanism; Described guide rail mechanism is fixedly connected with described supporting mechanism, and described slide mechanism is connected mutually with described guide rail mechanism, and the two way of contact is the face contact; Described the second guide plate is placed in the top of described the first guide plate, and the two is parallel to each other.
Further, described supporting mechanism comprises: fixed frame; Described fixed frame is the square structure, and the top of described fixed frame is fixedly connected with the bottom of described the first guide plate, and the sidepiece of described fixed frame is fixedly connected with described guide rail mechanism.
Further, described slide mechanism comprises: draw runner reaches the retention mechanism for fastening described draw runner and described the second guide plate; One side of described draw runner is fixedly connected with described retention mechanism, and the opposite side of described draw runner is connected mutually with described slide mechanism; Described retention mechanism is fixedly connected with the bottom of described the second guide plate.
Further, described guide rail mechanism comprises: track; One side of described track offers chute, and the side that described track offers chute is connected with described draw runner mutually by described chute, and the opposite side of described track is fixedly connected with the sidepiece of described supporting mechanism.
Further, described retention mechanism comprises: the first slide block, the second slide block and positioning element; The top of described the first slide block is fixedly connected with the bottom of described the second guide plate, and the bottom of described the first slide block is fixedly connected with the top of described the second slide block; Described positioning element also is fixedly connected with the sidepiece of described draw runner, described the second slide block respectively through the sidepiece of described draw runner, described the second slide block successively.
Further, described positioning element comprises: bolt; Described bolt also is fixedly connected with the sidepiece of described draw runner, described the second slide block respectively through the sidepiece of described draw runner, described the second slide block successively.
Further, also comprise: graphite linings; Described graphite linings is arranged on described chute inwall and/or described draw runner outer wall.
Further, described draw runner is the steel bar of structure of being square.
Further, described being fixedly connected as welded or is threaded.
What the utility model provided is a kind of for the carriage with the steel threading, by the first guide plate, with supporting mechanism, is fixedly connected with, the second guide plate is fixedly connected with slide mechanism, guide rail mechanism is fixedly connected with supporting mechanism, and slide mechanism is connected mutually with guide rail mechanism, the second guide plate is placed in the top of the first guide plate, realized being synchronized with the movement between slide mechanism and the second guide plate, in the actual job process, the second guide plate can be realized driving slide mechanism and do synchronously stretching motion back and forth in guide rail mechanism, and slide mechanism and guide rail mechanism are by face way of contact slip operation, improved the cycle in service life of slide mechanism, reduced the spare part loss, saved production cost, also strengthened the first guide plate simultaneously, the stability of relative motion between the second guide plate, the first guide plate is installed fixing by supporting mechanism, make the installation of the first guide plate more firm, do not rock, and the utility model embodiment also has simple in structure, easy-operating design feature.
The accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment be briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is for the theory structure schematic diagram of the carriage with the steel threading in prior art;
The schematic diagram of the theory structure for the carriage with the steel threading that Fig. 2 provides for the utility model embodiment;
Wherein, S1-roller, S2-guide rail, S3-bar shaped support, 1-fixed frame, 2-draw runner, 3-track, 4-bolt, 101-the first guide plate, 102-the second guide plate, 201-the first slide block, 202-the second slide block.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, the every other embodiment that those of ordinary skills obtain, belong to the scope that the utility model is protected.
Referring to Fig. 2, what the utility model embodiment provided is a kind of for the carriage with the steel threading, comprising: the first guide plate 101, the second guide plate 102, the supporting mechanism for supporting the first guide plate 101, the guide rail mechanism that slide mechanism reaches and slide mechanism is suitable slided with respect to the first guide plate 101 for the second guide plate 102.Wherein, the bottom of the first guide plate 101 is fixedly connected with the top of supporting mechanism; The bottom of the second guide plate 102 is fixedly connected with slide mechanism; Guide rail mechanism is fixedly connected with the sidepiece of supporting mechanism, and slide mechanism is connected mutually with guide rail mechanism, and the two way of contact is the face contact; The second guide plate 102 is placed in the top of the first guide plate 101, and the two is parallel to each other.In the actual job process, the first guide plate 101, the second guide plate 102 can be realized relative sliding between the first guide plate 101, the second guide plate 102 by slide mechanism and guide rail mechanism, and slide mechanism and guide rail mechanism cycle in service life of by face way of contact slip operation, having improved slide mechanism.
In the present embodiment, for improving the supporting & stablizing performance to the first guide plate 101, avoid occurring rocking in the actual job process, unsteady situation, preferred, supporting mechanism comprises: by several transverse slats, be fixedly connected with from beginning to end and the fixed frame 1 of the frame structure that is square.Wherein, fixed frame 1 is fixedly connected with the bottom of the first guide plate 101 by the transverse slat that is arranged on its top, and fixed frame 1 is fixedly connected with guide rail mechanism by the transverse slat that is arranged on its sidepiece.
In the present embodiment, slide mechanism comprises: the retention mechanism that draw runner 2 reaches for fastening draw runner 2 and the second guide plate 102.Wherein, a side of draw runner 2 is fixedly connected with retention mechanism, and the opposite side of draw runner 2 is connected mutually with slide mechanism; And retention mechanism is fixedly connected with the bottom of the second guide plate 102.
In the present embodiment, guide rail mechanism comprises: track 3.Wherein, a side of track 3 offers chute, and the side that track 3 offers chute is connected with draw runner 2 mutually by chute, and the opposite side of track 3 is fixedly connected with the sidepiece of supporting mechanism.Preferably, draw runner 2 is that by rigid material, made and the steel bar suitable structure that is square of sliding groove structure, and smooth and easy for ease of sliding between draw runner 2 and chute (being difficult for occurring the jam phenomenon), anti-non-slip nosing 2 or chute damage because sliding-frictional resistance is excessive, the present embodiment also has additional graphite linings in the outer wall of draw runner 2 and/or the inwall of chute, and that this graphite linings has is high temperature resistant, load-bearing, shock resistance and anti abrasive characteristics.
In the present embodiment, retention mechanism comprises: the first slide block 201, the second slide block 202 and positioning element.Wherein, the top of the first slide block 201 is fixedly connected with the bottom of the second guide plate 102, and the bottom of the first slide block 201 is fixedly connected with the top of the second slide block 202.Simultaneously, positioning element also is fixedly connected with the sidepiece of draw runner 2, the second slide block 202 respectively through the sidepiece of draw runner 2, the second slide block 202 successively.Preferably, positioning element comprises: bolt 4, bolt 4 successively through the sidepiece of draw runner 2, the second slide block 202 and respectively with detachable being fixedly connected with of sidepiece of draw runner 2, the second slide block 202.In the actual job process, when draw runner 2 occurs wearing and tearing because of long-term slip operation, can pass through directly dismounting bolt 4, and then to changed/maintenance operation of draw runner 2.
In the present embodiment, being fixedly connected with is that welding or bolt connect.
What the utility model embodiment provided is a kind of for the carriage with the steel threading, in the actual job process for the band steel that is placed on different-diameter on the second guide plate 102, the stroke difference of the second guide plate 102, the size of its stroke is realized by telescopic oil cylinder, by draw runner 2, the first slide block 201, the second slide block 202 and the second guide plate 102 are done and are synchronized with the movement, when telescopic oil cylinder drives the second guide plate 102 and moves back and forth, the second guide plate 102 drives the first slide block 201 successively, the second slide block 202 and draw runner 2 are done synchronously stretching motion back and forth in track 3, and the outer wall of draw runner 2 and/or the inwall of chute are by arranging graphite linings, make draw runner 2 and/or track not easy to wear, guarantee that draw runner 2 is capable of expansion and contraction back and forth in orbit, steadily, reliably, improved the first guide plate 101, the stability of relative motion between the second guide plate 102, and draw runner 2 by bolt 4 with second slide block 202 is detachable is fixedly connected with (bolt is connected), it is convenient while making draw runner 2 maintenance, to change, reduced the spare part loss, saved production cost, simultaneously, the utility model embodiment also has simple in structure, easy-operating design feature.
It should be noted last that, the above specific embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to example, the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (9)
1. one kind for the carriage with the steel threading, it is characterized in that, comprising:
The first guide plate, the second guide plate, the supporting mechanism for supporting described the first guide plate, the guide rail mechanism that slide mechanism reaches and described slide mechanism is suitable slided with respect to described the first guide plate for described the second guide plate;
Described the first guide plate is fixedly connected with described supporting mechanism;
Described the second guide plate is fixedly connected with described slide mechanism;
Described guide rail mechanism is fixedly connected with described supporting mechanism;
Described slide mechanism is connected mutually with described guide rail mechanism, and the two way of contact is the face contact;
Described the second guide plate is placed in the top of described the first guide plate, and the two is parallel to each other.
2. device according to claim 1, is characterized in that, described supporting mechanism comprises:
Fixed frame;
Described fixed frame is the square structure, and the top of described fixed frame is fixedly connected with the bottom of described the first guide plate, and the sidepiece of described fixed frame is fixedly connected with described guide rail mechanism.
3. device according to claim 1, is characterized in that, described slide mechanism comprises:
Draw runner reaches the retention mechanism for fastening described draw runner and described the second guide plate;
One side of described draw runner is fixedly connected with described retention mechanism, and the opposite side of described draw runner is connected mutually with described slide mechanism;
Described retention mechanism is fixedly connected with the bottom of described the second guide plate.
4. device according to claim 3, is characterized in that, described guide rail mechanism comprises:
Track;
One side of described track offers chute, and the side that described track offers chute is connected with described draw runner mutually by described chute, and the opposite side of described track is fixedly connected with the sidepiece of described supporting mechanism.
5. device according to claim 3, is characterized in that, described retention mechanism comprises:
The first slide block, the second slide block and positioning element;
The top of described the first slide block is fixedly connected with the bottom of described the second guide plate, and the bottom of described the first slide block is fixedly connected with the top of described the second slide block;
Described positioning element also is fixedly connected with the sidepiece of described draw runner, described the second slide block respectively through the sidepiece of described draw runner, described the second slide block successively.
6. device according to claim 5, is characterized in that, described positioning element comprises: bolt;
Described bolt also is fixedly connected with the sidepiece of described draw runner, described the second slide block respectively through the sidepiece of described draw runner, described the second slide block successively.
7. device according to claim 4, is characterized in that, also comprises:
Graphite linings;
Described graphite linings is arranged on described chute inwall and/or described draw runner outer wall.
8. device according to claim 3 is characterized in that:
Described draw runner is the steel bar of structure of being square.
9. according to the described device of any one in claim 1-8, it is characterized in that:
Described being fixedly connected as welded or is threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320416881 CN203356256U (en) | 2013-07-12 | 2013-07-12 | Sliding device for threading strip steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320416881 CN203356256U (en) | 2013-07-12 | 2013-07-12 | Sliding device for threading strip steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203356256U true CN203356256U (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320416881 Expired - Fee Related CN203356256U (en) | 2013-07-12 | 2013-07-12 | Sliding device for threading strip steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203356256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227727A (en) * | 2019-07-09 | 2019-09-13 | 中冶南方工程技术有限公司 | Scalable guide plate in output strip line |
-
2013
- 2013-07-12 CN CN 201320416881 patent/CN203356256U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227727A (en) * | 2019-07-09 | 2019-09-13 | 中冶南方工程技术有限公司 | Scalable guide plate in output strip line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20131225 Termination date: 20170712 |