阅读说明：本技术 一种基于行星齿轮的钢板冶炼热轧装置 (Steel sheet smelting hot rolling device based on planetary gear ) 是由 郭坤 胡缙杨 于 2020-06-18 设计创作，主要内容包括：本发明涉及冶炼热轧设备技术领域,且公开了一种基于行星齿轮的钢板冶炼热轧装置,包括第一连接件,所述第一连接件的内部套接有第二连接件,第二连接件的内部套接有推出块,推出块的内部螺纹连接有螺杆,螺杆的外侧外侧螺纹连接有推块,推块的外侧滑动连接有工作台,工作台的表面活动连接有传送带,传送带的外侧活动连接有运动板。该基于行星齿轮的钢板冶炼热轧装置,通过第一连接件、运动板的连接,解决了目前已有的钢板的生产工艺流程在热轧机轧制时人工劳动强度大的问题,钢板如果需要往复轧制可以对钢板进行换向轧制,实用性高,不需要人工推入热轧机进行轧制,有效提升安全效率。(The invention relates to the technical field of smelting hot rolling equipment, and discloses a steel plate smelting hot rolling device based on a planetary gear, which comprises a first connecting piece, wherein a second connecting piece is sleeved inside the first connecting piece, a pushing block is sleeved inside the second connecting piece, a screw rod is connected with the inner thread of the pushing block, a pushing block is connected with the outer side thread of the screw rod, a workbench is connected with the outer side of the pushing block in a sliding mode, a conveying belt is movably connected to the surface of the workbench, and a moving plate is movably connected to the outer side of the conveying belt. This hot rolling device is smelted to steel sheet based on planetary gear through the connection of first connecting piece, motion plate, has solved the production process flow of present existing steel sheet problem that artifical intensity of labour is big when the hot rolling mill is rolling, and the steel sheet can carry out the rolling of switching-over to the steel sheet if need reciprocate to roll, and the practicality is high, does not need the manual work to push the hot rolling mill and rolls, effectively promotes safety efficiency.)

1. The utility model provides a hot rolling device is smelted to steel sheet based on planetary gear, includes first connecting piece (1), its characterized in that: the device is characterized in that a second connecting piece (2) is sleeved in the first connecting piece (1), a pushing block (3) is sleeved in the second connecting piece (2), a screw (4) is connected to the inner thread of the pushing block (3), a pushing block (5) is connected to the outer side thread of the screw (4), a workbench (6) is connected to the outer side of the pushing block (5) in a sliding mode, a conveying belt (7) is movably connected to the surface of the workbench (6), a moving plate (8) is movably connected to the outer side of the conveying belt (7), a first gear (9) is rotatably connected to the bottom of the moving plate (8), a third connecting piece (10) is rotatably connected to the inner side of the first gear (9), a first connecting rod (11) is movably connected to the surface of the third connecting piece (10), a second connecting rod (12) is movably connected to the middle portion of the first connecting rod (11), and a shifting block (13) is movably, the inner portion of the first gear (9) is movably connected with a first connecting shaft (14), the inner side of the moving plate (8) is movably connected with a rotating plate (15), the surface of the rotating plate (15) is rotatably connected with a second gear (16), the outer side of the second gear (16) is meshed with a gear ring (17), and the inner portion of the gear ring (17) is movably connected with a second connecting shaft (18).

2. The steel plate smelting and hot rolling device based on the planetary gear as claimed in claim 1, wherein: and liquid channels are arranged in the first connecting piece (1) and the second connecting piece (2).

3. The steel plate smelting and hot rolling device based on the planetary gear as claimed in claim 1, wherein: the bottom of motion board (8) is provided with the teeth of a cogwheel, teeth of a cogwheel and first gear (9) swing joint, and the outside of motion board (8) is provided with the lug, the middle part of first connecting rod (11) is provided with the reversing lever, and the middle part fixed mounting of reversing lever has the spring, the other end and second connecting rod (12) swing joint of spring.

4. The steel plate smelting and hot rolling device based on the planetary gear as claimed in claim 1, wherein: the first gear (9) and the third connecting piece (10) are not less than two.

5. The steel plate smelting and hot rolling device based on the planetary gear as claimed in claim 1, wherein: and a handle is fixedly arranged at one end of the poking block (13).

6. The steel plate smelting and hot rolling device based on the planetary gear as claimed in claim 1, wherein: the surface of the second gear (16) is rotatably connected with a connecting rod, and one end of the connecting rod is movably connected with a second connecting shaft (18).

7. The steel plate smelting and hot rolling device based on the planetary gear as claimed in claim 1, wherein: the first connecting shaft (14) and the second connecting shaft (18) are in transmission connection with the motor.

Technical Field

The invention relates to the technical field of smelting hot rolling equipment, in particular to a steel plate smelting hot rolling device based on a planetary gear.

Background

Along with the rapid development of urban construction and economy in China, industries such as buildings and the like have higher requirements on the service performance of steel, smelting is carried out by roasting, smelting and other methods to obtain required metal, and then hot rolling, cold rolling, cutting and the like are carried out to produce required steel so as to be applied to life, wherein the hot rolling is equivalent to normalizing treatment.

At present, when a hot rolling mill rolls, plates are conveyed to an inlet of the hot rolling mill by manpower through a travelling crane and then pushed into the hot rolling mill to be rolled, if the steel plates need to be rolled in a reciprocating mode, the steel plates cannot be rolled in a reversing mode, labor intensity is high, and potential safety hazards are easily caused.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a steel plate smelting hot rolling device based on a planetary gear, which has the advantages of reversing, repeated rolling and low labor intensity, and solves the problems of no reversing, potential safety hazard and high labor intensity.

(II) technical scheme

In order to realize the purposes of reversing, rolling for multiple times and small labor intensity, the invention provides the following technical scheme: a steel plate smelting hot rolling device based on a planetary gear comprises a first connecting piece, wherein a second connecting piece is sleeved inside the first connecting piece, a push-out block is sleeved inside the second connecting piece, a screw rod is connected with the internal thread of the push-out block, a push block is connected with the external thread of the screw rod, a workbench is connected with the external side of the push block in a sliding manner, a conveying belt is movably connected to the surface of the workbench, a moving plate is movably connected to the external side of the conveying belt, a first gear is rotatably connected to the bottom of the moving plate, a third connecting piece is rotatably connected to the internal side of the first gear, a first connecting rod is movably connected to the surface of the third connecting piece, a second connecting rod is movably connected to the middle of the first connecting rod, a toggle block is movably connected to the external side of the second connecting rod, a first connecting shaft is movably connected to the internal side of the first gear, a rotating, the outer side of the second gear is engaged with a gear ring, and the inner part of the gear ring is movably connected with a second connecting shaft.

Preferably, the first connecting piece and the second connecting piece are both internally provided with liquid channels.

Preferably, the bottom of the motion plate is provided with gear teeth, the gear teeth are movably connected with the first gear, a convex block is arranged on the outer side of the motion plate, a reversing rod is arranged in the middle of the first connecting rod, a spring is fixedly mounted in the middle of the reversing rod, and the other end of the spring is movably connected with the second connecting rod.

Preferably, the first gear and the third connecting piece are both provided with at least two gears.

Preferably, one end of the toggle block is fixedly provided with a handle.

Preferably, the surface of the second gear is rotatably connected with a connecting rod, and one end of the connecting rod is movably connected with the second connecting shaft.

Preferably, the first connecting shaft and the second connecting shaft are in transmission connection with the motor.

(III) advantageous effects

Compared with the prior art, the invention provides a steel plate smelting hot rolling device based on a planetary gear, which has the following beneficial effects:

1. this hot rolling device is smelted to steel sheet based on planetary gear through the connection of first connecting piece, second connecting piece, release piece, screw rod, motion plate, has solved the production process flow of present existing steel sheet problem that artifical intensity of labour is big when the hot rolling mill is rolling at present, and the steel sheet can carry out the rolling of switching-over to the steel sheet if need reciprocate to roll, and the practicality is high.

2. This hot rolling device is smelted to steel sheet based on planetary gear through the connection of first gear, rotor plate, second gear, second even axle, has solved the production process flow of present existing steel sheet and has all adopted the manpower to transport the problem that has the potential safety hazard to the hot rolling mill entrance with panel through the driving, does not need the manual work to push the hot rolling mill and rolls, effectively promotes the safety efficiency.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic top view of the sports board of the present invention;

FIG. 3 is a schematic bottom view of the rotating plate of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a first connecting member; 2. a second connecting member; 3. pushing out the block; 4. a screw; 5. a push block; 6. a work table; 7. a conveyor belt; 8. a motion plate; 9. a first gear; 10. a third connecting member; 11. a first link; 12. a second link; 13. a shifting block; 14. a first coupling shaft; 15. a rotating plate; 16. a second gear; 17. a ring gear; 18. a second coupling shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a steel plate smelting hot rolling device based on a planetary gear comprises a first connecting piece 1, a second connecting piece 2 is sleeved inside the first connecting piece 1, liquid channels are arranged inside the first connecting piece 1 and the second connecting piece 2, a pushing block 3 is sleeved inside the second connecting piece 2, a screw rod 4 is connected with the inner thread of the pushing block 3, a pushing block 5 is connected with the outer thread of the screw rod 4, a workbench 6 is connected with the outer side of the pushing block 5 in a sliding manner, a conveyor belt 7 is movably connected with the surface of the workbench 6, a moving plate 8 is movably connected with the outer side of the conveyor belt 7, a first gear 9 is rotatably connected with the bottom of the moving plate 8, gear teeth are arranged at the bottom of the moving plate 8 and are movably connected with the first gear 9, a convex block is arranged at the outer side of the moving plate 8, a third connecting piece 10 is rotatably connected inside the first, the first gear 9 and the third connecting piece 10 are both provided with at least two, the surface of the third connecting piece 10 is movably connected with a first connecting rod 11, the middle part of the first connecting rod 11 is movably connected with a second connecting rod 12, the middle part of the first connecting rod 11 is provided with a reversing rod, the middle part of the reversing rod is fixedly provided with a spring, the other end of the spring is movably connected with the second connecting rod 12, the outer side of the second connecting rod 12 is movably connected with a toggle block 13, one end of the toggle block 13 is fixedly provided with a handle, the inner part of the first gear 9 is movably connected with a first connecting shaft 14, the inner side of the moving plate 8 is movably connected with a rotating plate 15, the surface of the rotating plate 15 is rotatably connected with a second gear 16, the outer side of the second gear 16 is meshed with a gear ring 17, the inner part of the gear ring 17 is movably connected with a second connecting shaft 18, the surface of the second gear 16, the first connecting shaft 14 and the second connecting shaft 18 are in transmission connection with the motor.

The working principle is as follows: when the device is used, a steel plate to be hot-rolled is conveyed to the moving plate 8 by the conveyor belt 7, the steel plate does not need to be pushed into a hot rolling mill manually for rolling, the safety efficiency is effectively improved, liquid flows into the first connecting piece 1 through the channel of the first connecting piece 1 and continues to flow into the second connecting piece 2 to push out the second connecting piece 2, meanwhile, the push-out block 3 is pushed out, the push-out block 3 flows out from the channel on the right side of the second connecting piece 2, the push-out block 3 pushes out the screw rod 4, the screw rod 4 and the push block 5 move rightwards to push the steel plate, the motor drives the first connecting shaft 14 to rotate clockwise, the first connecting shaft 14 drives the first gear 9 on the outer side to rotate clockwise, the first gear 9 is meshed with the first gear 9 on the outer side, the first gear 9 on the upper side on the left side rotates clockwise to drive the moving plate 8 to move rightwards, make the hot rolling mill carry out the hot rolling, when moving plate 8 moved rightwards to rightmost side, the lug contacted with the reversing lever, the lug drove the reversing lever clockwise, the reversing lever drove first connecting rod 11 anticlockwise rotation, make the third connecting piece 10 meshing on right side, make the first gear 9 anticlockwise rotation of right side upside drive moving plate 8 and remove to the left side, drive the steel sheet and remove to the left side, the motor drives second even axle 18 and rotates, second even axle 18 drives the connecting rod and rotates, the connecting rod drives second gear 16 and ring gear 17 meshing rotation, second gear 16 rotates and drives rotor plate 15 and rotate, rotor plate 15 drives the steel sheet and rotates, thereby change direction, make the steel sheet hot rolling through first gear 9 and moving plate 8 once more, can carry out the reversing rolling to the steel sheet.

In conclusion, this hot rolling device is smelted to steel sheet based on planetary gear through first connecting piece 1, second connecting piece 2, release piece 3, screw rod 4, the connection of motion plate 8, has solved the big problem of artifical intensity of labour when the hot rolling mill is rolled of the production technology flow of present existing steel sheet, and the steel sheet can be rolled to the steel sheet switching-over if need reciprocate to roll, and the practicality is high.

This hot rolling device is smelted to steel sheet based on planetary gear through the connection of first gear 9, rotor plate 15, second gear 16, second even axle 18, has solved the production process flow of present existing steel sheet and has all adopted the manpower to transport the problem that there is the potential safety hazard in panel to the hot rolling mill entrance through the driving, does not need the manual work to push the hot rolling mill and rolls, effectively promotes the security efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.