CN201768752U - Linkage system for overturning and pushing steel - Google Patents
Linkage system for overturning and pushing steel Download PDFInfo
- Publication number
- CN201768752U CN201768752U CN2010202989171U CN201020298917U CN201768752U CN 201768752 U CN201768752 U CN 201768752U CN 2010202989171 U CN2010202989171 U CN 2010202989171U CN 201020298917 U CN201020298917 U CN 201020298917U CN 201768752 U CN201768752 U CN 201768752U
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- steel
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- push rod
- rack
- drive mechanism
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Abstract
The utility model relates to a linkage device for overturning and pushing steel, which comprises a steel overturning mechanism and a steel pushing mechanism, wherein, the steel pushing mechanism comprises motors, reducers, gear rack transmission mechanisms, compression rollers, push rods, a support frame and push plates, two mutually symmetric push plates are arranged above the support frame, the two push plates are connected respectively with four push rods, the push rods are positioned between the compression rollers and the gear rack transmission mechanisms, the push rods are connected with the gear rack transmission mechanisms, one end of each reducer is connected with a motor, one end of the reducer is connected with a gear rack transmission mechanism, each two adjacent gear rack transmission mechanisms are connected through a coupler, one push plate is provided with the steel overturning mechanism comprising a hydraulic cylinder, a crank arm and a lifting hook, the rear part of the hydraulic cylinder is connected with a bracket extending from the push plate, one end of the crank arm is connected with the head part of the hydraulic cylinder, and one end of the crank arm is connected with the lifting hook. The utility model is reasonable in structural design, high in working efficiency and applicable to various section rolling devices.
Description
Technical field
The utility model relates to a kind of rolling of sectional iron equipment, particularly relates to a kind of steel that turns over and pushes away the steel linkage.
Background technology
Tilting gear, pusher are indispensable devices in the shape rolling mill, and tilting gear is mainly used to rolled piece is overturn, and pusher is mainly used to mobile rolled piece, make rolled piece aim at design of section of rolling mill.The most original steel that turns over is to be undertaken by the people.Along with the existing following several tilting gear forms of development of times: the tilting gear structures such as tilting gear that turn over steel plate, hydraulic pressure tilting gear, turn over steel ring, tilting roller, S type turn over steel plate, crank-type tilting gear, band turn over steel toe.The pusher kind is more, and spiral, rack-and-pinion, crank-linkage type, fluid pressure type or the like are arranged.These turn over steel pusher structure or complexity or yield poorly or size is big or be subjected to spatial constraints or be used improperly or the like, can not satisfy normal production demand.
Summary of the invention
The utility model has overcome deficiency of the prior art, and a kind of reasonable in design is provided, volume compact, and the steel that turns over that production efficiency is high pushes away the steel linkage.
In order to address the above problem, the utility model by the following technical solutions:
Turn over steel and push away the steel linkage, comprise tilting gear structure and pusher structure, the pusher structure comprises motor, reductor, rack and pinion drive mechanism, pressure roller, push rod, bracing frame and push pedal; The bracing frame top is provided with two symmetrical push pedals, and two push pedals are connected with several push rods respectively, and push rod is between pressure roller and rack and pinion drive mechanism; Push rod is connected with rack and pinion drive mechanism, and reductor one end is connected with motor, and an end is connected with rack and pinion drive mechanism; Connect by shaft coupling between the adjacent rack and pinion drive mechanism; One of them push pedal is provided with the tilting gear structure and comprises hydraulic cylinder, connecting lever and hoist hook, and the hydraulic cylinder rear portion is connected with extended support in the push pedal; Connecting lever one end is connected with the hydraulic cylinder head, and an end is connected with hoist hook.Each push pedal is connected with 4 push rods respectively.
Described rack and pinion drive mechanism comprises gear and tooth bar, and gear and tooth bar are meshing with each other, and gear shaft is connected with reductor, and tooth bar is connected with push rod.
Described push rod head is provided with support roller, and push rod contacts with bracing frame by support roller.
Described push rod top is equipped with slide plate.
Compared with prior art, the beneficial effects of the utility model are:
1, the utility model reasonable in design, volume is little, compact conformation, it is reliable to turn over steel, high efficiency, control is convenient, and is functional, not only can realize turning over steel, push away the function of steel, and can improve bigger straightening force, satisfy all requirements of whole unit it to pass.
2, the utility model is positioned at the lifting platform both sides, and rolled piece bumps not bad, breaks down to find easily, convenient maintenance.
Description of drawings
Fig. 1 is the utility model vertical view;
Fig. 2 pushes away steel construction layout schematic diagram for turning over steel;
Fig. 3～Fig. 5 is for turning over steel construction course of work schematic diagram;
Fig. 6 is the rack and pinion drive mechanism schematic diagram.
The specific embodiment
Turn over steel and push away the steel linkage, as shown in Figure 1 and Figure 2, comprise tilting gear structure and pusher structure, the pusher structure comprises motor 1, reductor 2, rack and pinion drive mechanism 3, pressure roller 8, push rod 6, bracing frame 4 and push pedal 5; Bracing frame 4 tops are provided with 5, two push pedals 5 of two symmetrical push pedals and are connected with 4 push rods 6 respectively, and as Fig. 2, shown in Figure 4, push rod 6 is between pressure roller 8 and rack and pinion drive mechanism 3, and push rod 6 tops are equipped with slide plate 7; Push rod 6 is connected with rack and pinion drive mechanism 3, and reductor 2 one ends are connected with motor 1, and an end is connected with rack and pinion drive mechanism 3; Connect by shaft coupling between the adjacent rack and pinion drive mechanism 3; One of them push pedal 5 is provided with the tilting gear structure and comprises hydraulic cylinder 12, connecting lever 11 and hoist hook 10, and hydraulic cylinder 12 rear portions are connected with extended support in the push pedal 5; Connecting lever 11 1 ends are connected with hydraulic cylinder 12 heads, and an end is connected with hoist hook 10, and push rod 6 heads are provided with support roller 9, and push rod 6 contacts with bracing frame 4 by support roller 9.Rack and pinion drive mechanism 3 comprises gear 13 and tooth bar 14, and gear 13 and tooth bar 14 are meshing with each other, and gear shaft is connected with reductor 2, and tooth bar 14 is connected with push rod 6.
Pusher structure of the present utility model is arranged in the both sides of rolling center line.Adopt motor 1 as power source, finally moment is passed to push pedal 5, thereby realize the rectilinear motion and the straightening function of push pedal 5.Steady, smooth and easy in order to ensure that push rod 6, push pedal 5 are moved at work, take all factors into consideration, install in the upper end of push rod 6 to have and compress and the pressure roller 8 of guide effect, push rod 6 upper ends are equipped with removable wear-resisting slide plate 7, the pressure roller 8 of avoiding wearing and tearing, thus cost reduced.Push rod 6 is in the enterprising line slip campaign of riding wheel apparatus, significantly reduced resistance suffered in the motion process.
Tilting gear structure of the present utility model is when off working state, and the upper surface of the gib head of hoist hook 10 is positioned at below the roller absolute altitude.During work, hydraulic cylinder 12 cylinder bars stretch out certain stroke, drive connecting lever 11, connecting lever 11 rotates around standard shaft, and the hoist hook 10 that is connected in connecting lever 11 other ends promotes by certain curve, and this moment, gib head caught on blank 15 bottoms one end, simultaneously, the push pedal 5 of homonymy moves forward, and opposite side push pedal 5 maintains static, two equipment cooperatively interact the upset that realizes rolled piece with move.
Claims (5)
1. turn over steel and push away the steel linkage, it is characterized in that, comprise tilting gear structure and pusher structure, the pusher structure comprises motor, reductor, rack and pinion drive mechanism, pressure roller, push rod, bracing frame and push pedal; The bracing frame top is provided with two symmetrical push pedals, and two push pedals are connected with several push rods respectively, and push rod is between pressure roller and rack and pinion drive mechanism; Push rod is connected with rack and pinion drive mechanism, and reductor one end is connected with motor, and an end is connected with rack and pinion drive mechanism; Connect by shaft coupling between the adjacent rack and pinion drive mechanism; One of them push pedal is provided with the tilting gear structure and comprises hydraulic cylinder, connecting lever and hoist hook, and the hydraulic cylinder rear portion is connected with extended support in the push pedal; Connecting lever one end is connected with the hydraulic cylinder head, and an end is connected with hoist hook.
2. the steel that turns over according to claim 1 pushes away the steel linkage, it is characterized in that, each push pedal is connected with 4 push rods respectively.
3. the steel that turns over according to claim 1 pushes away the steel linkage, it is characterized in that described rack and pinion drive mechanism comprises gear and tooth bar, and gear and tooth bar are meshing with each other, and gear shaft is connected with reductor, and tooth bar is connected with push rod.
4. the steel that turns over according to claim 1 pushes away the steel linkage, it is characterized in that, described push rod head is provided with support roller, and push rod contacts with bracing frame by support roller.
5. the steel that turns over according to claim 1 pushes away the steel linkage, it is characterized in that, described push rod top is equipped with slide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202989171U CN201768752U (en) | 2010-08-20 | 2010-08-20 | Linkage system for overturning and pushing steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202989171U CN201768752U (en) | 2010-08-20 | 2010-08-20 | Linkage system for overturning and pushing steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201768752U true CN201768752U (en) | 2011-03-23 |
Family
ID=43748583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202989171U Expired - Fee Related CN201768752U (en) | 2010-08-20 | 2010-08-20 | Linkage system for overturning and pushing steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201768752U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044939A (en) * | 2014-05-27 | 2014-09-17 | 苏州巨康缝制机器人有限公司 | Cloth overturning mechanism |
| CN104117595A (en) * | 2013-04-28 | 2014-10-29 | 宝山钢铁股份有限公司 | Feeding, overturning and transverse movement device for heading of steel pipes |
| CN106734254A (en) * | 2017-01-12 | 2017-05-31 | 中冶华天工程技术有限公司 | Male and female face tilting gear and double steel method |
| CN107962078A (en) * | 2017-11-30 | 2018-04-27 | 科赫工业设备技术（上海）有限公司 | A kind of double steel head and jaw type tilting gear |
| CN108787763A (en) * | 2017-09-22 | 2018-11-13 | 马鞍山钢铁股份有限公司 | A kind of steel billet tilting gear and more tilting gear double steel control methods |
| CN110802118A (en) * | 2019-12-14 | 2020-02-18 | 江苏东方成套设备制造集团有限公司 | Push rod transmission device of rolling mill manipulator |
| CN110802118B (en) * | 2019-12-14 | 2024-06-04 | 江苏东方成套设备制造集团有限公司 | Push rod transmission equipment of rolling mill push bed |
-
2010
- 2010-08-20 CN CN2010202989171U patent/CN201768752U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117595A (en) * | 2013-04-28 | 2014-10-29 | 宝山钢铁股份有限公司 | Feeding, overturning and transverse movement device for heading of steel pipes |
| CN104117595B (en) * | 2013-04-28 | 2016-01-27 | 宝山钢铁股份有限公司 | A kind of steel pipe is taken the lead with sending upset Traverse Displacement Unit to |
| CN104044939A (en) * | 2014-05-27 | 2014-09-17 | 苏州巨康缝制机器人有限公司 | Cloth overturning mechanism |
| CN104044939B (en) * | 2014-05-27 | 2016-04-06 | 苏州巨康缝制机器人有限公司 | A kind of cloth turning machine structure |
| CN106734254A (en) * | 2017-01-12 | 2017-05-31 | 中冶华天工程技术有限公司 | Male and female face tilting gear and double steel method |
| CN106734254B (en) * | 2017-01-12 | 2019-02-15 | 中冶华天工程技术有限公司 | Male and female face tilting gear and double steel method |
| CN108787763A (en) * | 2017-09-22 | 2018-11-13 | 马鞍山钢铁股份有限公司 | A kind of steel billet tilting gear and more tilting gear double steel control methods |
| CN107962078A (en) * | 2017-11-30 | 2018-04-27 | 科赫工业设备技术（上海）有限公司 | A kind of double steel head and jaw type tilting gear |
| CN110802118A (en) * | 2019-12-14 | 2020-02-18 | 江苏东方成套设备制造集团有限公司 | Push rod transmission device of rolling mill manipulator |
| CN110802118B (en) * | 2019-12-14 | 2024-06-04 | 江苏东方成套设备制造集团有限公司 | Push rod transmission equipment of rolling mill push bed |
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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 |
Granted publication date: 20110323 Termination date: 20150820 |
|
| EXPY | Termination of patent right or utility model |