CN202824178U - Turnover plate device - Google Patents
Turnover plate device Download PDFInfo
- Publication number
- CN202824178U CN202824178U CN 201220499545 CN201220499545U CN202824178U CN 202824178 U CN202824178 U CN 202824178U CN 201220499545 CN201220499545 CN 201220499545 CN 201220499545 U CN201220499545 U CN 201220499545U CN 202824178 U CN202824178 U CN 202824178U
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- Prior art keywords
- roller
- panel
- steel
- turnover
- turnover panel
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Abstract
The utility model relates to a turnover plate device. The turnover plate device comprises a polyurethane roller and a turnover plate. The turnover plate placed in horizontal direction is rectangle-shaped. A bakelite plate covers an upper surface of the turnover plate. The bakelite plate is fixed on the upper surface of the turnover plate through socket head cap screws. Support plates are respectively fixed on two sides of a head portion of the turnover plate through screws. Bearings are installed inside the two support plates far away from the fixed end by screws. A polyurethane shaft neck is connected with each of the bearings in a sleeved mode. The diameter of the polyurethane roller is bigger than the superimposed thickness of the turnover plate and the bakelite plate. The turnover device has the advantages that problems of clamping steel due to deformation of the bakelite plate and piling steel due to the fact that shear and sampling length is overlong can be resolved effectively, and that strip steel scratches transport belt can be avoided.
Description
Technical field
The utility model relates to a kind of panel turnover device, and is especially a kind of with the panel turnover device behind steel sampling and the waste shearing, belongs to field of mechanical technique.
Background technology
Cold rolling mill production line upper outlet section strip steel is when sampling and waste material shearing, turnover panel behind the cutter is opened by air cylinder driven, the band steel is in pinch roll is sent into cutter, sheared length is to set according to template and sampling situation needs, the sampling plate of shearing or slashing fall into the waste material bucket through slide plate, close under cylinder drives when shearing complete end blocking, the band steel through pinch roll and travelling belt to coiling machine direction threading.Be fixed with bakelite plate in the covering of the surface of turnover panel; mainly be to prevent the finished strip surface tear; owing to the finished strip surface is carried out oiling for anticorrosion through oiler; the band steel takes oil to the bakelite plate surface, and bakelite plate is yielding, after the band steel is sheared; turnover panel falls; the band steel through this steel-fastening of being everlasting, and causes the heap steel when advancing, and it is longer to shut down the processing time.
Because the turnover panel rear end is welded with a baffle plate, when the band steel is sheared, turnover panel lifts, the baffle plate Main Function is to prevent from being with steel in pinch roll is sent into cutter, avoid setting long with the steel sheared length time bump against on the travelling belt behind the turnover panel and scratch belt, but because the sheared length of setting is when long, especially produce the thick fault that impingement baffles often occurs during with steel of 1.8-2.0mm, the band steel head is stuck on the baffle plate not sagging, can't shear, pinch roll continues to pinch the band steel and moves ahead and cause the heap steel, and impact is produced.
Through retrieval, do not have in the prior art to find for the turnover panel of installing behind the cutter in the technical scheme that prevents with steel steel-fastening and collision.Turnover panel in Chinese patent CN201120135843.4 " a kind of plate/band steel inspection desk " specification is a kind of turnover turnover panel, do not design aspect steel-fastening and the anticollision preventing, can not effectively solve the problem that the technical program proposes, and it is not identical on version yet, therefore, a kind of equipment of exigence solves above-mentioned technical problem.
Summary of the invention
The utility model is just for the technical problem that exists in the prior art, a kind of panel turnover device is provided, by adopting a diameter to be installed in the turnover panel head greater than the polyurethane roller of turnover panel thickness, when the band steel touches roller, roller turn, the roller of rotation provides a buffering for turnover panel, again because the roller surfaces height is higher than bakelite plate, also reduce the friction with steel and bakelite plate, made the band steel avoid contacting with the bakelite plate end, efficiently solved the steel-fastening problem that the bakelite plate distortion brings.
In order to solve the problems of the technologies described above, the technical solution of the utility model is as follows, a kind of panel turnover device, it is characterized in that, described panel turnover device comprises the polyurethane roller, turnover panel, wherein turnover panel is cuboid, horizontal positioned, be coated with bakelite plate at the turnover panel upper surface, bakelite plate is fixed on the turnover panel upper surface by countersunk head screw, and turnover panel head both sides respectively screw are fixed with a gripper shoe, two gripper shoe inside are being equipped with bearing away from the screw stiff end, two bearing inner sleeves are connected to the axle journal of a polyurethane roller, and described polyurethane roller diameter is greater than turnover panel and bakelite plate stack thickness, when the band steel touches roller, roller turn, the roller of rotation provides a buffering for turnover panel.
As a kind of improvement of the present utility model, it highly is higher than the bakelite plate surface to described polyurethane roller after gripper shoe is installed, and turnover panel and bakelite plate superimposed body head and polyurethane roller corresponding is curved, and matches with roller surfaces.Roller is free to rotate, when its purpose is to be with steel to touch roller, roller turn, the roller that rotates provides a buffering for turnover panel, again because the roller surfaces height is higher than bakelite plate, make the band steel avoid contacting with the bakelite plate end, also reduced the friction with steel and bakelite plate, efficiently solve the steel-fastening problem that the bakelite plate distortion brings.
As a kind of improvement of the present utility model, described panel turnover device also comprises a segment, arcwall face arrangement in segment inside along segment is equipped with the steel roller, described segment is comprised of two fanning strips and a backplate, the arc-shaped side adjacent two edges of described fanning strip is mutually vertical, described two fanning strip arcwall faces are arranged and are had 7 axis holes, be socketed with the axle journal of 7 steel rollers in the axis hole, described steel roller length and polyurethane roller are with long, be separately installed with the steel liner plate between the described steel roller, steel liner plate two ends are screwed between two fanning strips.When turnover panel lifts, the steel roller of arranging along arcwall face is in face of the band steel head, when needs shear strike on the steel roller that arcwall face arranges with steel head the time, roller turn, impact with steel is cushioned, and force the band steel head sagging by the roller turn that arcwall face is arranged, and the band steel head can be stuck, also avoided the band steel to scratch travelling belt.
As a kind of improvement of the present utility model, described steel liner plate and fanning strip arcwall face are on same arcwall face, curved of steel liner plate both ends of the surface corresponding with roller surfaces, and match with the roller circumference, described roller surfaces are higher than the arcwall face that steel liner plate and fanning strip form.Roller is free to rotate between the steel liner plate by axis hole, and the effect of described steel liner plate is when preventing from being with steel head bump roller, to be stuck in the slit between the roller, plays barrier effect.
As a kind of improvement of the present utility model, the long right-angle side end of described two fanning strips has fixing hole, and two fanning strips are screwed on two sides of turnover panel rear end; A roller that approaches with the turnover panel bottom in described two fanning strips is placed in " ┌ " groove of turnover panel bottom.
When its purpose is that needing to shear turnover panel lifts, directly concordant in the face of the thick band steel head sag of band steel head, especially 2.0mm is little with the roller that the turnover panel bottom approaches, when band steel bump roller, at first touch roller surfaces, avoid being with steel head to be stuck between roller and the liner plate.The short right-angle side of described two fanning strips is tightened up a screw and is fixed with a backplate, and its purpose is fixing and supports two fanning strips.
As a kind of improvement of the present utility model, both sides, described turnover panel rear end also are welded with respectively an axle, turnover panel is fixed on by axle in the bearing block on the framework of production line, framework one side is fixed with a cylinder, cylinder extension bar screw is connected on the turnover panel side, and cylinder operation drives panel turnover device and opens and closes.
With respect to prior art, the utlity model has following advantage,
1) simple in structure, easy to operate, cost is lower;
2) adopt a diameter to be installed in the turnover panel head greater than the polyurethane roller of turnover panel thickness, for turnover panel provides a buffering, also reduce the friction with steel and bakelite plate, made the band steel avoid contacting with the bakelite plate end, efficiently solved the steel-fastening problem that the bakelite plate distortion brings;
3) segment is installed in the rear end of turnover panel, arcwall face arrangement in segment inside along segment is equipped with the steel roller, when turnover panel lifts, the steel roller of arranging along arcwall face is in face of the band steel head, when needs shear strike on the steel roller that arcwall face arranges with steel head the time, roller turn cushions the impact with steel; And force the band steel head sagging by the roller turn that arcwall face is arranged, and the band steel head can be stuck, also avoided the band steel to scratch travelling belt; By using panel turnover device, efficiently solve bakelite plate and be out of shape the steel-fastening problem of bringing and the heap steel problem that when the shearing sample length is long, produces, also avoided the band steel to scratch travelling belt.
Description of drawings
Fig. 1 is reverse turning bed structure and scheme of installation in the prior art;
Fig. 2 is the utility model panel turnover device front view;
Fig. 3 is the utility model panel turnover device side view;
Fig. 4 is the utility model panel turnover device horizontal level work schematic diagram;
Fig. 5 is the utility model panel turnover device open position work schematic diagram;
Among the figure: 1-pinch roll, 2-cutter, 21-rebound, 3-panel turnover device, 31-turnover panel, the 32-bakelite plate, 321-countersunk head screw, 33-polyurethane roller, 331-bearing, the 332-gripper shoe, 3321-screw, 34-axle, 35-segment, the 350-fanning strip, 351-screw, 352-steel roller, 3521-axle, 353-steel liner plate, 3531-screw, 4-cylinder, 5-travelling belt, the 6-slide plate, 7-is with steel, 8-framework, 9-waste material bucket.
The specific embodiment
In order to deepen understanding and cognition of the present utility model, be described in detail below in conjunction with 1-5 pairs of the utility model of accompanying drawing.
Embodiment 1:Referring to Fig. 2, Fig. 3, a kind of panel turnover device, described panel turnover device comprises polyurethane roller 33, turnover panel 31, turnover panel 31 is cuboid, horizontal positioned, be coated with bakelite plate 32 at the turnover panel upper surface, bakelite plate 32 is fixed on turnover panel 31 upper surfaces by countersunk head screw, turnover panel 31 head both sides respectively screw 3321 are fixed with a gripper shoe 332, two gripper shoe 332 inside are being equipped with the axle journal that 331, two bearing inner sleeves of bearing are connected to a polyurethane roller 33 away from screw 3321 stiff ends, described polyurethane roller 33 diameters are greater than turnover panel 31 and bakelite plate 32 stack thickness.When the band steel touches roller, roller turn, the roller of rotation provides a buffering for turnover panel.
Embodiment 2:Referring to Fig. 2, Fig. 3, as a kind of improvement of the present utility model, it highly is higher than bakelite plate 32 surfaces to described polyurethane roller 33 after gripper shoe 332 is installed, and turnover panel 31 and bakelite plate 32 superimposed body heads and polyurethane roller 33 corresponding is curved, and matches with roller 33 surfaces.Roller is free to rotate, when its purpose is to be with steel to touch roller, roller turn, the roller that rotates provides a buffering for turnover panel, because the roller surfaces height is higher than bakelite plate, make the band steel avoid contacting with the bakelite plate end again, also reduced the friction with steel and bakelite plate, efficiently solve the steel-fastening problem that the bakelite plate distortion brings, all the other structures are identical with embodiment 1 with advantage.
Embodiment 3:Referring to Fig. 2, Fig. 3, as a kind of improvement of the present utility model, described panel turnover device 3 also comprises a segment 35, arcwall face arrangement in segment inside along segment is equipped with steel roller 352, described segment 35 is comprised of two fanning strips 350 and a backplate 354, the arc-shaped side adjacent two edges of described fanning strip 350 is mutually vertical, described two fanning strip 350 arcwall faces are arranged and are had 7 axis holes, be socketed with the axle journal 3521 of 7 steel rollers 352 in the axis hole, described steel roller 352 length and polyurethane roller 33 are with long, be separately installed with steel liner plate 353 between the described steel roller 352, steel liner plate 353 two ends are fixed between two fanning strips 350 by screw 3531.When turnover panel lifts, the steel roller of arranging along arcwall face is in face of the band steel head, when needs shear strike on the steel roller 352 that arcwall face arranges with steel head the time, roller turn, impact with steel is cushioned, and force the band steel head sagging by the roller turn that arcwall face is arranged, and the band steel head can be stuck, also avoided the band steel to scratch travelling belt.All the other structures are identical with embodiment 1 with advantage.
Embodiment 4:Referring to Fig. 2, Fig. 3, as a kind of improvement of the present utility model, described steel liner plate 353 and fanning strip 350 arcwall faces are on same arcwall face, curved of the corresponding both ends of the surface in steel liner plate 353 and steel roller 352 surfaces, and match with steel roller 352 circumference, described steel roller 352 surfaces are higher than the arcwall face that steel liner plate 353 and fanning strip 350 form.Steel roller 352 is free to rotate 353 of steel liner plates by axis hole, and the effect of described steel liner plate is when preventing from being with steel head bump roller, to be stuck in the slit between the roller, plays barrier effect.All the other structures are identical with embodiment 1 with advantage.
Embodiment 5:Referring to Fig. 2, Fig. 3, as a kind of improvement of the present utility model, the long right-angle side end of described two fanning strips 350 has fixing hole, and two fanning strips 350 are fixed on two sides of turnover panel 31 rear ends by screw 351; A roller that approaches with turnover panel 31 bottoms in described two fanning strips 350 is placed in " ┌ " groove of turnover panel bottom, when its purpose is that needing to shear turnover panel 3 lifts, directly concordant in the face of band steel 7 heads with the roller that turnover panel 31 bottoms approach, especially the band steel 7 nose drop degree that 2.0mm is thick are little, when band steel 7 bump roller 352, at first touch roller 352 surfaces, avoid being with steel 7 heads to be stuck between roller 352 and the liner plate 353.The short right-angle side of described two fanning strips 350 is tightened up a screw and is fixed with a backplate 354, and its purpose is fixing and supports two fanning strips 350.All the other structures are identical with embodiment 1 with advantage.
Embodiment 6:Referring to Fig. 2-Fig. 4, as a kind of improvement of the present utility model, both sides, described turnover panel 31 rear end also are welded with respectively an axle 34, turnover panel 31 is fixed on by axle 34 in the bearing block on the framework 8 of production line, framework 8 one sides are fixed with a cylinder 4, cylinder 4 extension bar screws are connected on turnover panel 31 sides, and cylinder 4 work drive panel turnover device and open and close.All the other structures are identical with embodiment 1 with advantage.
The utility model can also with at least one and embodiment 1 combination in embodiment 2,3,4,5, the 6 described technical characterictics, form new embodiment.
Referring to Fig. 4, Fig. 5, installation and the course of work are as follows, after a kind of panel turnover device 3 is installed in cutter 2, rebound head 21 and corresponding curved of panel turnover device 3 head polyurethane rollers 33 circumferential surface on cutter 2 bodies, polyurethane roller 33 surfaces are higher than rebound 21 height, when needing sampling or magnetic tape trailer, shears thick band steel 7, when sample length is long, panel turnover device 3 lifts under cylinder 4 drives and opens, pinch roll 1 pinches the band steel and advances in the cutter 2, extend into steel 7 heads on the segment 35 of turnover panel 31 rear ends, band steel 7 heads touch steel roller 352, the steel roller 352 of arranging along segment 35 arcwall faces rotates under band steel 7 drives, 352 pairs of impacts with steel 7 of steel roller cushion, and force band steel 7 nose drops by roller 352 rotations that arcwall face is arranged, and band steel 7 heads can be stuck, also avoided band steel 7 to scratch travelling belt 5, the model after cutter 2 is sheared falls into 9 li of waste material buckets through slide plate 6.
After shearing is complete, panel turnover device 3 is closed under cylinder 4 drives, unit operation pinch roll 1 pinches band steel 7 and advances, touch the polyurethane roller 33 of panel turnover device 3 heads with steel 7 heads, the roller 33 that rotates provides a buffering for turnover panel 31, also reduced with the friction of steel 7 with bakelite plate 32, made band steel 7 heads avoid contacting with bakelite plate 32 ends, efficiently solved the steel-fastening problem that bakelite plate 32 distortion bring.
Need to prove that above-described embodiment only is preferred embodiment of the present utility model; be not used for limiting protection domain of the present utility model; on the basis of the above; being equal to replacement or being equal to substitute of having done all falls into protection domain of the present utility model, and protection domain of the present utility model is as the criterion with claims.
Claims (6)
1. panel turnover device, it is characterized in that, described panel turnover device comprises the polyurethane roller, turnover panel, wherein turnover panel is cuboid, horizontal positioned, be coated with bakelite plate at the turnover panel upper surface, bakelite plate is fixed on the turnover panel upper surface by countersunk head screw, turnover panel head both sides respectively screw are fixed with a gripper shoe, two gripper shoe inside are being equipped with bearing away from the screw stiff end, and two bearing inner sleeves are connected to the axle journal of a polyurethane roller, and described polyurethane roller diameter is greater than turnover panel and bakelite plate stack thickness.
2. panel turnover device according to claim 1, it is characterized in that, it highly is higher than the bakelite plate surface to described polyurethane roller after gripper shoe is installed, and turnover panel and bakelite plate superimposed body head and polyurethane roller corresponding is curved, and matches with roller surfaces.
3. panel turnover device according to claim 1 and 2, it is characterized in that, described panel turnover device also comprises a segment, arcwall face arrangement in segment inside along segment is equipped with the steel roller, described segment is comprised of two fanning strips and a backplate, the arc-shaped side adjacent two edges of described fanning strip is mutually vertical, described two fanning strip arcwall faces are arranged and are had 7 axis holes, be socketed with the axle journal of 7 steel rollers in the axis hole, described steel roller length and polyurethane roller are with long, be separately installed with the steel liner plate between the described steel roller, steel liner plate two ends are screwed between two fanning strips.
4. panel turnover device according to claim 3, it is characterized in that, described steel liner plate and fanning strip arcwall face are on same arcwall face, curved of steel liner plate both ends of the surface corresponding with roller surfaces, and match with the roller circumference, described roller surfaces is higher than the arcwall face that steel liner plate and fanning strip form.
5. panel turnover device according to claim 3 is characterized in that, the long right-angle side end of described two fanning strips has fixing hole, and two fanning strips are screwed on two sides of turnover panel rear end; A roller that approaches with the turnover panel bottom in described two fanning strips is placed in " ┌ " groove of turnover panel bottom.
6. panel turnover device according to claim 1 and 2, it is characterized in that, both sides, described turnover panel rear end also are welded with respectively an axle, turnover panel is fixed on by axle in the bearing block on the framework of production line, framework one side is fixed with a cylinder, cylinder extension bar screw is connected on the turnover panel side, and cylinder operation drives panel turnover device and opens and closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220499545 CN202824178U (en) | 2012-09-27 | 2012-09-27 | Turnover plate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220499545 CN202824178U (en) | 2012-09-27 | 2012-09-27 | Turnover plate device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202824178U true CN202824178U (en) | 2013-03-27 |
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ID=47935974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220499545 Expired - Lifetime CN202824178U (en) | 2012-09-27 | 2012-09-27 | Turnover plate device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202824178U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418706A (en) * | 2013-08-29 | 2013-12-04 | 济钢集团有限公司 | Rod material cold shearing double-roller-diameter steel turning device |
| CN103962472A (en) * | 2014-05-30 | 2014-08-06 | 济钢集团有限公司 | Rear runner device of flying crop shear for small bar material |
| CN104858332A (en) * | 2015-04-01 | 2015-08-26 | 中冶陕压重工设备有限公司 | Automatic tilting device for tail cutting shear on strip continuous production line |
-
2012
- 2012-09-27 CN CN 201220499545 patent/CN202824178U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418706A (en) * | 2013-08-29 | 2013-12-04 | 济钢集团有限公司 | Rod material cold shearing double-roller-diameter steel turning device |
| CN103962472A (en) * | 2014-05-30 | 2014-08-06 | 济钢集团有限公司 | Rear runner device of flying crop shear for small bar material |
| CN103962472B (en) * | 2014-05-30 | 2015-11-11 | 济钢集团有限公司 | Slot device is run after small rod crop flying shear |
| CN104858332A (en) * | 2015-04-01 | 2015-08-26 | 中冶陕压重工设备有限公司 | Automatic tilting device for tail cutting shear on strip continuous production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |