CN203695625U - Adjustable torsion guider for multiple grooves of high-speed wire mill - Google Patents
Adjustable torsion guider for multiple grooves of high-speed wire mill Download PDFInfo
- Publication number
- CN203695625U CN203695625U CN201420011979.8U CN201420011979U CN203695625U CN 203695625 U CN203695625 U CN 203695625U CN 201420011979 U CN201420011979 U CN 201420011979U CN 203695625 U CN203695625 U CN 203695625U
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- Prior art keywords
- torsion
- torsion roller
- roller
- axle sleeve
- frame
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- Expired - Fee Related
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Abstract
The utility model relates to an adjustable torsion guider for multiple grooves of a high-speed wire mill. The adjustable torsion guider is provided with a torsion assembly, wherein the torsion assembly comprises a machine frame, an upper torsion roller device and a lower torsion roller device, wherein the upper torsion roller device and the lower torsion roller device are respectively arranged on the machine frame and can be vertically adjusted, each torsion roller device comprises a torsion shaft connected with the machine frame, a torsion roller shaft sleeve arranged on the torsion shaft and multiple torsion rollers evenly distributed on the torsion roller shaft sleeve, and the torsion rollers of the upper torsion roller device are matched with the torsion rollers of the lower torsion roller device and arranged correspondingly. The adjustable torsion guider greatly improves the load capacity. After a certain torsion roller is damaged, a new torsion roller can be timely replaced for usage, the torsion rollers can be effectively and conveniently dismounted for repair by adjusting a locking sleeve, the service life of the torsion rollers is prolonged, and the guider replacement time can be decreased, and the steel piling-up rate is greatly reduced.
Description
Technical field
The utility model relates to a kind of high-speed rod-rolling mill multiple-grooved adjustability guide twisting.
Background technology
In prior art, due to the monoblock type guide and guard version of guide twisting employing for high-speed rod-rolling mill, its maximum working load is less, when in the time that workpiece measurement produces fluctuation, rolled piece reverses and tends to approach maximum, thereby cause the windup-degree of rolled piece not to be guaranteed, and then be forced to change guide and guard, but guide and guard bearing and critical piece size do not change again, still cause the especially live load increasing of guide twisting of guide and guard, therefore, existing monoblock type guide twisting not only makes to adjust and increase downtime, operating period is short, if change and can cause not in time heap steel accident, have a strong impact on production.Torsion roller device in the past as shown in Figure 1.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of high-speed rod-rolling mill multiple-grooved adjustability guide twisting is provided, improve the service life of guide twisting.
The utility model solves the technical scheme that its technical problem adopts: a kind of high-speed rod-rolling mill multiple-grooved adjustability guide twisting, there is torsion assembly, described torsion assembly comprises frame, divides to be located in frame and can do upper torsion roller device and the lower torsion roller device adjusted up and down, and two torsion roller devices respectively correspondence are installed on upper rack and bottom;
Described torsion roller device comprises the torsional axis that is connected with frame, is arranged on torsion roller axle sleeve and multiple torsion roller being evenly distributed on torsion roller axle sleeve on torsional axis, and the torsion roller of described upper torsion roller device is to match and corresponding layout with the torsion roller of lower torsion roller device.
Further, on torsion roller axle sleeve between adjacent two torsion rollers, torsion roller shell is set, each torsion roller and torsion roller shell are arranged on torsion roller axle sleeve separately, and through being arranged on the locking device locking of torsion roller axle sleeve one end, each torsion roller and torsion roller shell are fixed on torsion roller axle sleeve.
Further, described locking device is the lock sleeve that is screwed in torsion roller axle sleeve one end, between lock sleeve and end limit place torsion roller, is provided with adjustment packing ring.
Further, between described torsion roller and torsion roller shell, be connected or be threaded or bolted connection through pin key.
Further, the adjusting mechanism of torsion roller device and frame is, in the frame of described torsional axis both sides, offer respectively chute, in described chute, be provided with support slipper moving up and down, the two ends of torsional axis are fixedly connected with the support slipper in the chute of both sides, are also provided with the adjustment bolt moving up and down for adjusting support slipper in frame.
The beneficial effects of the utility model are: improved the load-bearing capacity of guide twisting, can change in time groove and use after one of them wire casing damages; Adjusting elasticity through lock sleeve can be repaired by each torsion roller effectively for convenience detach, extends the service life of each torsion roller, and makes the replacing time decreased of guide twisting, and heap steel probability reduces greatly.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is the structural representation of existing torsion roller device;
Fig. 2 is the structural representation of the utility model torsion roller device;
Fig. 3 is the structural representation of guide twisting;
Fig. 4 is that A in Fig. 3 is to view.
Wherein: 1, frame, 2, torsion roller device, 3, support slipper, 4, adjust bolt, 20, torsional axis, 21, torsion roller axle sleeve, 22, torsion roller, 23, reverse roller shell, 24, adjust packing ring, 25, lock sleeve.
The specific embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
A kind of high-speed rod-rolling mill multiple-grooved adjustability guide twisting as shown in Fig. 2 Fig. 3 Fig. 4, there is torsion assembly, reversing assembly comprises frame 1, divides to be located in frame 1 and can do upper torsion roller device and the lower torsion roller device adjusted up and down, two torsion roller devices 2 respectively correspondence are installed on frame 1 upper and lower, between two torsion roller devices 2, form the region that wire rod passes.
Torsion roller device comprises the torsional axis 20 that is connected with frame 1, is arranged on torsion roller axle sleeve 21 and multiple torsion roller 22 being evenly distributed on torsion roller axle sleeve 21 on torsional axis 20, between torsion roller axle sleeve 21 and torsional axis 20, is to be connected by bearing fit.Between adjacent two torsion rollers 22, form wire casing, 22 one-tenth corresponding layouts of the torsion roller 22 of upper torsion roller device and the torsion roller of lower torsion roller device are installed.
On torsion roller axle sleeve 21 between adjacent two torsion rollers 22, arrange and reverse roller shell 23, each torsion roller 22 and torsion roller shell 23 are arranged on torsion roller axle sleeve 21 separately, and through being arranged on the locking device locking of torsion roller axle sleeve 21 one end, each torsion roller 22 and torsion roller shell 23 are fixed on torsion roller axle sleeve 21.Torsion roller 22 in this practicality on torsion roller axle sleeve 21 is 4, form 3 wire casings, the quantity of reversing roller shell 23 is 3, and locking device is be screwed in the lock sleeve 25 on torsion roller axle sleeve 21 and be arranged on lock sleeve 25 and hold the adjustment packing ring 24 between limit place torsion roller 22.Between lock sleeve 25 and torsion roller axle sleeve 21, coordinate for being threaded, overlap 25 by rotation lock adjustment packing ring 24 is fixed on each torsion roller 22 and torsion roller shell 23 on torsion roller axle sleeve 21.
When certain torsion roller 22 wearing and tearing wherein can realize quick-replaceable to wearing and tearing torsion roller 22 by unclamping lock sleeve 25 after scrapping, be arranged on torsion roller shell 23 between adjacent torsion roller 22 for controlling the width of wire casing, reverse roller shell 23 and be also referred to as adjustable whole-set, according to actual demand, can replace with different torsion roller shells 23 and regulate the width of wire casing, and then mate the width of wire rod with it.
Between torsion roller 22 and torsion roller shell 23, for being fixedly connected with, between torsion roller 22 and torsion roller shell 23, can be connected or be threaded or bolted connection through pin key, in this practicality, between torsion roller 22 and torsion roller shell 23, be good for and be connected cooperation by pin.
Torsion roller device 2 with the adjusting mechanism of frame 1 is, in the frame 1 of torsional axis 20 both sides, offer respectively chute, in chute, be provided with support slipper 3 moving up and down, the two ends of torsional axis 20 are fixedly connected with the support slipper 3 in the chute of both sides, are also provided with the adjustment bolt 4 moving up and down for adjusting support slipper 3 in frame 1.Adjust bolt 4 by both sides and can control the displacement of upper and lower torsion roller device in frame 1, can control in torsion roller device the distance between wire casing in torsion roller 22 and lower torsion roller device, and then can control the size by wire rod.
Guide twisting of the present utility model has improved the load-bearing capacity of guide twisting greatly, can change in time new torsion roller 22 and continue to use after one of them torsion roller 22 damages; Adjusting elasticity through lock sleeve 25 can be repaired by each torsion roller 22 effectively for convenience detach, extends the service life of each torsion roller 22, and makes the replacing time decreased of guide and guard, and heap steel probability reduces greatly.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (5)
1. a high-speed rod-rolling mill multiple-grooved adjustability guide twisting, there is torsion assembly, it is characterized in that, described torsion assembly comprises frame (1), divides to be located in frame (1) and can do upper torsion roller device and the lower torsion roller device adjusted up and down, and two torsion roller devices (2) respectively correspondence are installed on frame (1) upper and lower;
Described torsion roller device (2) comprises the torsional axis (20) that is connected with frame (1), is arranged on torsion roller axle sleeve (21) and multiple torsion roller (22) being evenly distributed on torsion roller axle sleeve (21) on torsional axis (20), and the torsion roller (22) of described upper torsion roller device is to match and corresponding layout with the torsion roller (22) of lower torsion roller device.
2. high-speed rod-rolling mill multiple-grooved adjustability guide twisting according to claim 1, it is characterized in that, on torsion roller axle sleeve (21) between adjacent two torsion rollers (22), arrange and reverse roller shell (23), each torsion roller (22) and torsion roller shell (23) are arranged on torsion roller axle sleeve (21) separately, and through being arranged on the locking device locking of torsion roller axle sleeve (21) one end, each torsion roller (22) and torsion roller shell (23) are fixed on torsion roller axle sleeve (21).
3. high-speed rod-rolling mill multiple-grooved adjustability guide twisting according to claim 2, it is characterized in that, described locking device, for being screwed in the lock sleeve (25) of torsion roller axle sleeve (21) one end, being provided with and adjusting packing ring (24) between lock sleeve (25) and end limit place torsion roller (22).
4. high-speed rod-rolling mill multiple-grooved adjustability guide twisting according to claim 1, is characterized in that, between described torsion roller (22) and torsion roller axle sleeve (21), is connected or is threaded or bolted connection through pin key.
5. high-speed rod-rolling mill multiple-grooved adjustability guide twisting according to claim 1, it is characterized in that, torsion roller device (2) with the adjusting mechanism of frame (1) is, in the frame (1) of described torsional axis (20) both sides, offer respectively chute, in described chute, be provided with support slipper moving up and down (3), the two ends of torsional axis (20) are fixedly connected with the support slipper (3) in the chute of both sides, are also provided with the adjustment bolt (4) moving up and down for adjusting support slipper (3) in frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420011979.8U CN203695625U (en) | 2014-01-08 | 2014-01-08 | Adjustable torsion guider for multiple grooves of high-speed wire mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420011979.8U CN203695625U (en) | 2014-01-08 | 2014-01-08 | Adjustable torsion guider for multiple grooves of high-speed wire mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203695625U true CN203695625U (en) | 2014-07-09 |
Family
ID=51046124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420011979.8U Expired - Fee Related CN203695625U (en) | 2014-01-08 | 2014-01-08 | Adjustable torsion guider for multiple grooves of high-speed wire mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203695625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289521A (en) * | 2014-08-20 | 2015-01-21 | 山西太钢不锈钢股份有限公司 | Method for forming torsion roller |
-
2014
- 2014-01-08 CN CN201420011979.8U patent/CN203695625U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289521A (en) * | 2014-08-20 | 2015-01-21 | 山西太钢不锈钢股份有限公司 | Method for forming torsion roller |
| CN104289521B (en) * | 2014-08-20 | 2016-05-25 | 山西太钢不锈钢股份有限公司 | A kind of manufacturing process that reverses roll |
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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: 20140709 Termination date: 20220108 |