CN212655223U

CN212655223U - Hot-rolled steel plate winding device

Info

Publication number: CN212655223U
Application number: CN202020705733.6U
Authority: CN
Inventors: 李传武
Original assignee: Shantou Xinhua Steel Structure Co ltd
Current assignee: Shantou Xinhua Steel Structure Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-03-05
Anticipated expiration: 2030-04-30

Abstract

The utility model relates to a hot rolled steel plate processing equipment technical field just discloses a hot rolled steel plate coiling mechanism, which comprises a slide seat, a side surface both sides fixed mounting of slide has the slide, the last surface slidable mounting of slide has slider, the inside fixed mounting of slider's the other end is in the both sides of supporting baseplate one end, the inboard movable mounting of supporting baseplate has the antifriction plate, the last fixed surface of supporting baseplate installs closing device. The utility model discloses a closing device of installation, reach the effect of normal position, closing device's upper bracket and driving roller realize going up and down through the hydro-cylinder, more possibilities are provided for the steel sheet thickness, driving roller's roll has accelerateed the speed that the steel sheet got into the rolling machine simultaneously, also through the upper bracket, driving roller and lower carriage, mutually support between the wear-resisting cylinder realizes the effect that compresses tightly, the probability of steel sheet dislocation has been reduced, the hidden danger of later stage roll layer dislocation has also been reduced, the effect of rolling has been improved.

Description

Hot-rolled steel plate winding device

Technical Field

The utility model relates to a hot rolled steel plate processing equipment technical field specifically is a hot rolled steel plate coiling mechanism.

Background

The hot rolled steel plate is a steel ingot or a steel billet rolled at the high temperature of 1100-1250 ℃, the rolling mode is hot rolling, the rolled steel plate is subjected to rough rolling, finish rolling, cooling, trimming and straightening, and is finally coiled into a steel coil through a coiling machine, the coiled steel coil is convenient to transport, a front side guide plate is arranged before the steel plate enters the coiling machine, and the front side guide plate is an auxiliary device and mainly assists the steel plate to smoothly enter the coiling machine.

A side guide plate that appears in the existing market, can rotatory rise, the antifriction plate of front side can freely stretch out and draw back, guarantee that the steel sheet reaches veneer reeling machine's reel device department, but this kind of guide plate is because the steel sheet is directly placed on the guide plate, there is not tight device of clamp, so can appear a very serious dislocation problem at the in-process of conveying the steel sheet, if the steel sheet misplaces, can appear the hidden danger of rolling up the layer dislocation at back steel sheet rolling in-process, simultaneously because the guide plate is longer, the steel sheet also can be big more to the pressure of guide plate, so in the guide steel sheet, the circumstances of rocking the guide plate from top to bottom can appear, this kind rocks the situation that the steel sheet misplaced can also appear, lead to the rolling effect not good.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a hot rolled steel plate coiling mechanism possesses the advantage that the location is accurate, the coil of strip does not rock, has solved the problem of proposing among the above-mentioned background art.

The utility model provides a following technical scheme: a hot rolled steel plate winding device comprises a sliding seat, wherein two sides of the surface of one side of the sliding seat are fixedly provided with a slide way, the upper surface of the slide way is provided with a sliding device in a sliding manner, the other end of the sliding device is fixedly arranged on two sides of one end of a supporting substrate, the inner side of the supporting substrate is movably provided with a wear-resisting plate, the upper surface of the supporting substrate is fixedly provided with a pressing device, the other end of the supporting substrate is movably arranged at one end of a plate feeding device, the middle part of the upper surface of the pressing device is fixedly provided with a telescopic rod, the other end of the telescopic rod is movably provided with an oil cylinder, the middle part and the upper end of the oil cylinder are fixedly provided with a fixing frame, two sides of the top of the other side of the sliding seat are fixedly provided, the output end of the rope collecting motor is movably provided with a rope collecting drum, the sliding device is movably sleeved with a steel rope, the other end of the steel rope is fixedly sleeved on the rope collecting drum through an upper rope guiding wheel and a lower rope guiding wheel, and a plate rolling device is arranged in front of the fixing frame.

Preferably, the center of the upper sheave and the center of the lower sheave are coaxial.

Preferably, the sliding device comprises a fixing rod, the inner side of one end of the fixing rod is fixedly installed on the supporting base plate, a rope tying rod is fixedly installed on the outer side of one end of the fixing rod, a pulley is movably installed at the other end of the fixing rod, and the lower end of the pulley is slidably installed on the slide way.

Preferably, closing device includes the lower carriage, lower carriage fixed mounting is at the upper surface of supporting baseplate, the inner chamber both sides movable mounting of lower carriage has wear-resisting cylinder, the top of lower carriage is provided with the upper bracket, and the last fixed surface of upper bracket installs the lower extreme at the telescopic link, the inner chamber both sides movable mounting of upper bracket has driving roller, outside one side fixed mounting of upper bracket has driving motor.

Preferably, the bottom of the lower rope guiding wheel is horizontally aligned with the top height of the rope collecting drum.

Preferably, the surface of the transmission roller is sleeved with a soft material and has a certain friction force.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses an installation slide and slider, reduce the steel sheet to the supporting baseplate and send the pressure of board device swing joint department of rotation point, slider passes through the steel cable and receives the effect of rope motor, at last rope sheave, the mutually supporting of rope sheave and receipts reel down, the pulling steel cable, drive through the steel cable makes slider be circular motion, when slider reachs the summit, the partial pressure that is used in the supporting baseplate rotation point at this moment is shared by the slide, the supporting baseplate is because the existence of support point, so whole device is in steady state, the hidden danger that the steel sheet rocked has been avoided, the stability of device has been improved.

2. The utility model discloses a closing device of installation, reach the effect of normal position, closing device's upper bracket and driving roller realize going up and down through the hydro-cylinder, more possibilities are provided for the steel sheet thickness, driving roller's roll has accelerateed the speed that the steel sheet got into the rolling machine simultaneously, also through the upper bracket, driving roller and lower carriage, mutually support between the wear-resisting cylinder realizes the effect that compresses tightly, the probability of steel sheet dislocation has been reduced, the hidden danger of later stage roll layer dislocation has also been reduced, the effect of rolling has been improved.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic structural view of the sliding device of the present invention;

fig. 4 is a schematic structural view of the pressing device of the present invention.

In the figure: 1. a slide base; 2. a slideway; 3. a sliding device; 31. fixing the rod; 32. a rope tying rod; 33. a pulley; 4. supporting a substrate; 5. a wear plate; 6. a pressing device; 61. a lower bracket; 62. a wear-resistant roller; 63. an upper bracket; 64. a driving roller; 65. a drive motor; 7. a plate conveying device; 8. a telescopic rod; 9. an oil cylinder; 10. a fixed mount; 11. an upper rope guiding wheel; 12. a lower rope guiding wheel; 13. a rope retracting motor; 14. a rope reeling drum; 15. a steel cord; 16. plate rolling equipment.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a hot rolled steel plate rolling device comprises a sliding base 1, two sides of one side surface of the sliding base 1 are fixedly provided with a slideway 2, the slideway 2 is fan-shaped and can ensure that a supporting substrate 4 always moves on the slideway, and accords with the movement law, the upper surface of the slideway 2 is slidably provided with a sliding device 3, the sliding device 3 comprises a fixed rod 31, the inner side of one end of the fixed rod 31 is fixedly arranged on the supporting substrate 4, the outer side of one end of the fixed rod 31 is fixedly provided with a rope tying rod 32, the rope tying rod 32 is a force application point for facilitating the pulling of the whole device by a steel rope 15, the other end of the fixed rod 31 is movably provided with a pulley 33, the lower end of the pulley 33 is slidably arranged on the slideway 2, the sliding device 3 is mainly used for matching with the pulling of the steel rope 15 in the later, the other end of the sliding device 3 is fixedly arranged on two sides of one end of the supporting base plate 4, the inner side of the supporting base plate 4 is movably provided with a wear-resisting plate 5, the upper surface of the supporting base plate 4 is fixedly provided with a pressing device 6, the arrangement of the pressing device 6 can ensure that the position of a steel plate can not incline when the steel plate enters the plate rolling equipment 16, and the problem of steel coil staggered layers caused by dislocation is avoided, the pressing device 6 comprises a lower bracket 61, the lower bracket 61 is fixedly arranged on the upper surface of the supporting base plate 4, wear-resisting rollers 62 are movably arranged on two sides of an inner cavity of the lower bracket 61, the wear-resisting rollers 62 are mainly arranged because the steel plate generates friction to the rollers during transmission, so that scratches are caused, the wear-resisting rollers 62 can reduce the scratches, an upper bracket 63 is arranged above the lower bracket 61, and the upper surface of, the transmission rollers 64 are movably mounted on two sides of the inner cavity of the upper support 63, the surface of the transmission rollers 64 is sleeved with a soft material and has a certain friction force, the transmission rollers 64 apply a force to the upper surface of the steel plate, so as to avoid scratches and influence the quality of the steel plate, the material requirement on the surface of the transmission rollers 64 is important, the soft material is adopted to avoid scratching the steel plate, meanwhile, the transmission rollers have a certain friction force to ensure that the steel plate can be driven forwards while being pressed and positioned, the influence of pressure on the transmission speed is reduced, a transmission motor 65 is fixedly mounted on one side of the outer portion of the upper support 63, the other end of the supporting substrate 4 is movably mounted at one end of the plate conveying device 7, a telescopic rod 8 is fixedly mounted in the middle of the upper surface of the pressing device 6, an oil cylinder 9 is movably mounted at the other end of the telescopic rod 8, meanwhile, the flexibility of the device is increased, the middle part and the upper end of the oil cylinder 9 are fixedly provided with a fixed frame 10, two sides of the top of the other side of the sliding seat 1 are fixedly provided with an upper rope guiding wheel 11, two sides of the bottom of the other side of the sliding seat 1 are fixedly provided with a lower rope guiding wheel 12, the center of the upper rope guiding wheel 11 is coaxial with the center of the lower rope guiding wheel 12, two sides of the sliding seat 1 are fixedly provided with rope collecting motors 13, the number of the rope collecting motors 13 is two, mainly to avoid the problem that a single motor cannot tighten up a steel rope 15 due to too heavy steel plates, so that a supporting base plate 4 cannot stabilize the position when reaching the top, so that the steel plates shake in the steel plate conveying process, the output end of the rope collecting motor 13 is movably provided with a rope collecting cylinder 14, the surface of the rope collecting cylinder 14 is provided with grooves, so that the friction force between the steel rope 15 and the, a steel rope 15 is movably sleeved on the sliding device 3, the other end of the steel rope 15 is fixedly sleeved on a rope collecting drum 14 through an upper rope guide wheel 11 and a lower rope guide wheel 12, and a plate rolling device 16 is arranged in front of the fixed frame 10.

The working principle is as follows: when the steel plate rolling device is used, firstly, before a steel plate is conveyed from the plate conveying device 7 to the starting point of the pressing device 6, the rope collecting motor 13 starts to work to drive the rope collecting drum 14 to rotate, the steel rope 15 is wound on the rope collecting drum 14, the steel rope 15 pulls the sliding device 3 to do circular motion through the guide of the upper rope guide wheel 11 and the lower rope guide wheel 12, then the supporting base plate 4, the wear-resisting plate 5 and the pressing device 6 start to ascend, when the steel rope stops working at the top point of the slideway 2, the wear-resisting plate 5 extends upwards to the plate rolling device 16, the steel plate is conveyed forwards continuously until the steel plate reaches the inside of the pressing device 6, the oil cylinder 9 starts to work, the telescopic rod 8 moves downwards until the transmission roller 64 touches the steel plate, the transmission motor 65 starts to work, the transmission roller 64 rotates to drive the steel plate to move towards the plate rolling device 16, and the steel plate reaches.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

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.

Claims

1. The utility model provides a hot rolled steel plate coiling mechanism, includes slide (1), its characterized in that: the automatic feeding device is characterized in that a slide (2) is fixedly arranged on two sides of the surface of one side of the slide seat (1), a sliding device (3) is arranged on the upper surface of the slide (2) in a sliding manner, the inner part of the other end of the sliding device (3) is fixedly arranged on two sides of one end of a supporting base plate (4), a wear-resisting plate (5) is movably arranged on the inner side of the supporting base plate (4), a pressing device (6) is fixedly arranged on the upper surface of the supporting base plate (4), the other end of the supporting base plate (4) is movably arranged at one end of a plate feeding device (7), a telescopic rod (8) is fixedly arranged in the middle of the upper surface of the pressing device (6), an oil cylinder (9) is movably arranged at the other end of the telescopic rod (8), a fixing frame (10) is fixedly arranged at the middle part and, draw rope sheave (12) down on opposite side bottom both sides fixed mounting of slide (1), the both sides fixed mounting of slide (1) has receipts rope motor (13), the output movable mounting of receipts rope motor (13) has receipts rope section of thick bamboo (14), steel cable (15) have been cup jointed in the activity on slider (3), steel cable (15) other end draws rope sheave (11) and draws rope sheave (12) fixed the cup joint on receiving rope section of thick bamboo (14) down through last, the place ahead of mount (10) is provided with roll board equipment (16).

2. The rolling device of the hot rolled steel plate according to claim 1, characterized in that: the center of the upper rope guide wheel (11) is coaxial with the center of the lower rope guide wheel (12).

3. The rolling device of the hot rolled steel plate according to claim 1, characterized in that: slider (3) are including dead lever (31), the inboard fixed mounting of one end of dead lever (31) is on supporting substrate (4), and the one end outside fixed mounting of dead lever (31) has rope tying pole (32), the other end movable mounting of dead lever (31) has pulley (33), the lower extreme slidable mounting of pulley (33) is on slide (2).

4. The rolling device of the hot rolled steel plate according to claim 1, characterized in that: compressing device (6) include lower carriage (61), lower carriage (61) fixed mounting is at the upper surface of supporting baseplate (4), the inner chamber both sides movable mounting of lower carriage (61) has wear-resisting cylinder (62), the top of lower carriage (61) is provided with upper bracket (63), and the last fixed surface of upper bracket (63) installs the lower extreme at telescopic link (8), the inner chamber both sides movable mounting of upper bracket (63) has driving roller (64), outside one side fixed mounting of upper bracket (63) has driving motor (65).

5. The rolling device of the hot rolled steel plate according to claim 1, characterized in that: the bottom of the lower rope guiding wheel (12) is horizontally aligned with the top height of the rope collecting drum (14).

6. The rolling device of the hot rolled steel plate according to claim 4, characterized in that: the surface of the transmission roller (64) is sleeved with soft materials and has certain friction.