CN113042825A

CN113042825A - Hot rolled steel edge burr trimming shovel device

Info

Publication number: CN113042825A
Application number: CN202110407870.0A
Authority: CN
Inventors: 哈山虎; 赵亮; 叶明明
Original assignee: Xinjiang Bayi Iron and Steel Co Ltd
Current assignee: Xinjiang Bayi Iron and Steel Co Ltd
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-06-29

Abstract

The invention discloses A deburring device for burrs on A hot rolled steel coil edge, which comprises A mechanical trolley, wherein one end of A transverse pipe is fixedly sleeved with A toothed ring, the side wall of the toothed ring is attached to the inner side wall of A box body, the outer cross section of the transverse pipe is circular, the inner cross section of the transverse pipe is square, the other end of the transverse pipe penetrates out of the box body and is fixedly sleeved with A limit ring, the side wall of the limit ring is attached to the side wall of the box body, the box body is rotatably connected with the transverse pipe, the inner side wall of the box body is fixedly connected with A motor, the output end of an electric telescopic rod is not contacted with the transverse pipe, the transverse pipe is fixedly sleeved with A blade, the surface of the box body is fixedly sleeved with A cover body, the outer cambered surface of the blade is attached to the inner wall of the cover body, the inner top surface of the box body is fixedly connected with A PLC controller, the signal of the PLC controller is, the side wall of the accurate alignment coil of strip of two blades can be realized and the coil of strip is cleared up in the time, need not artifical manual clearance, improve work efficiency, satisfy the user demand.

Description

Hot rolled steel edge burr trimming shovel device

Technical Field

The invention relates to the technical field of hot rolled steel, in particular to a hot rolled steel edge burr trimming and shoveling device.

Background

In the process of hot rolling the steel coil, the burr defect can not be eliminated due to the influence of objective factors such as equipment condition, edge quality of a plate blank, temperature of the plate blank and the like, so that the edge of the steel coil can generate different types of burr defects, at present, the four defects of sheet burr, granular burr, metal overflow burr and edge wire drawing are the most common defects, these burr defects seriously affect the appearance quality, and are easily peeled off in the process rolling under cold rolling, adhere to the roll, cause other surface defects, therefore, the burr defect must be repaired before the next process, and at present, the main mode for repairing the burr is manual repair, because no special burr repairing tool is provided, burrs can be removed only by adopting iron sheets, but because the types of the burrs are more and the edge parts of a plurality of steel coils have coil shape dislocation, a plurality of burrs cannot be shoveled at all; in addition, the burr is cleared away to the use iron sheet, and the operation is difficult, wastes time and energy, leads to work efficiency low to still scratch the hand easily, can not satisfy the user demand.

Disclosure of Invention

In order to solve the existing problems and effectively clean the burrs at the edge of the steel coil, the invention provides a hot rolled steel coil edge burr trimming and shoveling device.

The invention is realized by the following technical scheme: a shovel device for trimming burrs at a hot rolled steel coil edge comprises a mechanical trolley, wherein the mechanical trolley is provided with a power supply, the top surface of the mechanical trolley is provided with a plurality of first barrel bodies in a laminating manner, T-shaped slide bars are arranged in the first barrel bodies in a laminating manner in a sliding manner, the cross sections of the T-shaped slide bars are square, the top ends of the T-shaped slide bars penetrate out of the first barrel bodies and are fixedly connected with second barrel bodies, the T-shaped slide bars are connected with the first barrel bodies in a sliding manner, a plurality of dovetail grooves are symmetrically formed in the top surface of the mechanical trolley, first dovetail blocks are arranged in the dovetail grooves in a laminating manner and sliding manner, the top surfaces of the first dovetail blocks are fixedly connected with the bottom surface of the first barrel bodies, first springs are arranged in the first barrel bodies, the top ends of the first springs are fixedly connected with the bottom surfaces of the T-shaped slide bars, the bottom ends of the first springs are fixedly connected with the top surfaces of the first dovetail blocks, two second, the second spring is a compression spring, a double-shaft motor is fixedly connected in the second barrel body and electrically connected with an external controller through a circuit, a T-shaped threaded rod is fixedly connected at the output end of the double-shaft motor, the other end of the T-shaped threaded rod is attached and rotationally embedded in the inner side wall of the second barrel body, a threaded barrel is sleeved on the T-shaped threaded rod in a threaded manner, a cross rod is fixedly connected with the side wall of the threaded barrel, a sliding groove is formed in the side wall of the second barrel body, the other end of the cross rod penetrates through the sliding groove and is fixedly connected with a box body, a transverse pipe is arranged in the box body, a toothed ring is fixedly sleeved at one end of the transverse pipe, the side wall of the toothed ring is attached to the inner side wall of the box body, the outer cross section of the transverse pipe is circular, the inner cross, the inner side wall of the box body is fixedly connected with a motor, the motor is electrically connected with an external controller through a circuit, the output end of the motor is fixedly connected with a gear, the gear is meshed with the gear, a slide rod is arranged in the transverse pipe in a fitting and sliding manner, the section of the slide rod is square, one end of the slide rod penetrates out of the transverse pipe, a pair of wheels are symmetrically arranged at two ends of the slide rod, pressure sensors are fixedly embedded in the surface of each wheel in an annular manner, the two pressure sensors on each pair of wheels are connected in series, two ends of each wheel are hinged with a pair of hinged rods through pin shafts, the hinged rod at one side is hinged with the side wall of the transverse pipe through a pin shaft, the hinged rod at the other side is hinged with the side wall of the slide rod through a pin shaft, a deep groove ball bearing is fixedly embedded at one end of the slide rod, an, the output end of the electric telescopic rod is not in contact with A transverse pipe, A blade is fixedly sleeved on the transverse pipe, A cover body is fixedly sleeved on the surface of the box body, the outer arc surface of the blade is attached to the inner wall of the cover body, A PLC controller is fixedly connected to the inner top surface of the box body, the PLC controller is electrically connected with A motor through A circuit, the pressure sensor is electrically connected with the PLC controller through A circuit, and the signal of the PLC controller is CPM1A-10 CDR-A-V1.

Preferably, the model of the double-shaft motor is 180M1-8-1.7 k/W.

Preferably, the cover body is made of polyvinyl chloride material.

Preferably, the wall thickness of the transverse tube is 1.5cm-2.0 cm.

Compared with the prior art, the invention has the beneficial effects that: this device simple structure, the function is various, and the practicality is strong, through setting up the biax motor, T shape threaded rod, a screw thread section of thick bamboo, horizontal pole, box, violently manage, the ring gear, spacing ring, motor, gear, slide bar, wheel, pressure sensors, hinge bar, electric telescopic handle, deep groove ball bearing, the cover body and PLC controller can realize clearing up the lateral wall of the accurate alignment coil of strip of two blades when it, need not artifical manual clearance, improves work efficiency, satisfies the user demand.

Drawings

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a top view of the structure of the present invention;

fig. 4 is a schematic diagram of the operation of the structure of the present invention.

In the figure: the device comprises a mechanical trolley 1, a first barrel body 2, a T-shaped sliding rod 3, a second barrel body 4, a first spring 5, a first dovetail block 6, a second spring 7, a double-shaft motor 8, a steel coil 9, a T-shaped threaded rod 10, a threaded barrel 11, a cross rod 12, a box body 13, a transverse pipe 14, a gear ring 15, a limiting ring 16, a motor 17, a gear 18, a sliding rod 19, a wheel 20, a pressure sensor 21, a hinged rod 22, an electric telescopic rod 23, a deep groove ball bearing 24, a blade 25, a cover body 26, a PLC (programmable logic controller) 27, a dovetail groove 1-1 and a sliding groove 4-1.

Detailed Description

The invention is described in further detail below with reference to the following detailed description and accompanying drawings:

as shown in figures 1, 2, 3 and 4, the deburring device for the burrs of the hot rolled steel coil edge comprises a mechanical trolley 1, wherein the mechanical trolley 1 is provided with a power supply, a plurality of first barrel bodies 2 are attached to the top surface of the mechanical trolley 1, T-shaped slide rods 3 are slidably arranged in the first barrel bodies 2 in an attaching manner, the cross sections of the T-shaped slide rods 3 are square, the top ends of the T-shaped slide rods 3 penetrate through the first barrel bodies 2 to be fixedly connected with a second barrel body 4, the T-shaped slide rods 3 are slidably connected with the first barrel bodies 2, a plurality of dovetail grooves 1-1 are symmetrically formed in the top surface of the mechanical trolley 1, first dovetail blocks 6 are slidably arranged in the dovetail grooves 1-1 in an attaching manner, the top surfaces of the first dovetail blocks 6 are fixedly connected with the bottom surface of the first barrel bodies 2, first springs 5 are arranged in the first barrel bodies 2, the top ends of the first springs 5 are fixedly connected with the bottom surfaces of the T-shaped slide rods 3, the bottom end of the first spring 5 is fixedly connected with the top surface of the first dovetail block 6, two second springs 7 are arranged in the dovetail groove 1-1, the two second springs 7 are positioned at two sides of the first dovetail block 6 and are attached to the side wall of the first dovetail block, the second spring 7 is a compression spring, a double-shaft motor 8 is fixedly connected in the second barrel body 4, the double-shaft motor 8 is electrically connected with an external controller through a circuit, the output end of the double-shaft motor 8 is fixedly connected with a T-shaped threaded rod 10, the other end of the T-shaped threaded rod 10 is attached and rotatably embedded in the inner side wall of the second barrel body 4, a threaded barrel 11 is sleeved on the T-shaped threaded rod 10 in a threaded manner, a cross rod 12 is fixedly connected to the side wall of the threaded barrel 11, a chute 4-1 is formed in the side wall of the second barrel body 4, the other end of the cross rod 12, the fixed cover of violently pipe 14 one end has ring gear 15, ring gear 15 lateral wall and box 13 inside wall laminating, violently pipe 14 outer cross-section is circular, violently pipe 14 inner cross-section is square, violently pipe 14 other end wears out box 13 fixed cover and has spacing ring 16, spacing ring 16 lateral wall and box 13 lateral wall laminating, box 13 and violently pipe 14 swivelling joint, box 13 inside wall fixedly connected with motor 17, motor 17 is through circuit and external control ware electric connection, motor 17 output end fixedly connected with gear 18, gear 18 with the meshing, the interior laminating slip of violently pipe 14 is equipped with slide bar 19, slide bar 19 cross-section is square, slide bar 19 one end wears out violently pipe 14, slide bar 19 both ends symmetry is equipped with a pair of wheel 20, wheel 20 fixed embedding of surface annular has pressure-sensitive device 21, establishes ties between two pressure-sensitive devices 21 on every pair of wheel 20, the two ends of the wheel 20 are hinged with a pair of hinged rods 22 through pin shafts, the hinged rod 22 at one side is hinged with the side wall of the transverse pipe 14 through a pin shaft, the hinged rod 22 at the other side is hinged with the side wall of the slide rod 19 through a pin shaft, one end of the slide rod 19 is fixedly embedded with a deep groove ball bearing 24, the inner side wall of the box body 13 is fixedly connected with an electric telescopic rod 23, the electric telescopic rod 23 is electrically connected with an external controller through a circuit, the output end of the electric telescopic rod 23 penetrates into the transverse pipe 14 to be fixedly connected with the inner ring of the deep groove ball bearing 24, the output end of the electric telescopic rod 23 is not contacted with the transverse pipe 14, the transverse pipe 14 is fixedly sleeved with a blade 25, the surface of the box body 13 is fixedly sleeved with a cover body 26, the outer arc surface of the blade 25 is attached to the inner wall of the cover body 26, the inner top surface, the signal of the PLC controller 27 is CPM1A-10 CDR-A-V1.

The model of the double-shaft motor 8 is 180M1-8-1.7 k/W.

The housing 26 is made of polyvinyl chloride.

The wall thickness of the transverse tube 14 is 1.5cm-2.0 cm.

The working principle is as follows: the hot rolled steel coil is placed on a workbench, burrs on the side wall of the steel coil need to be cleaned, a worker operates a controller to enable a mechanical trolley 1, the mechanical trolley 1 drives a first barrel body 2 to move, the first barrel body 2 drives a T-shaped slide rod 3 to move, the T-shaped slide rod 3 drives a second barrel body 4 to move, the second barrel body 4 drives a double-shaft motor 8 to move, the double-shaft motor 8 drives a T-shaped threaded rod 10 to move, the T-shaped threaded rod 10 drives a threaded barrel 11 to move, the threaded barrel 11 drives a cross rod 12 to move, the cross rod 12 drives a box body 13 to move, the box body 13 drives a transverse pipe 14 to move, the transverse pipe 14 drives a hinge rod 22 on one side to move, the box body 13 drives an electric telescopic rod 23 to move, the electric telescopic rod 23 drives a slide rod 19 to move, the slide rod 19 drives a hinge rod 22 on the other side to move, the hinge rod 22, the mechanical trolley 1 stops moving by operating the controller, then the double-shaft motor 8 starts working by operating the controller, the output end of the double-shaft motor 8 drives the T-shaped threaded rod 10 to rotate, the T-shaped threaded rod 10 rotates to drive the threaded cylinder 11 to move, the threaded cylinder 11 drives the cross rod 12 to move, the two cross rods 12 drive the two boxes 13 to move oppositely, the two boxes 13 indirectly drive the sliding rod 19 to move into the steel coil, when the side walls of the two blades 25 are both attached to the side walls of the steel coil, the double-shaft motor 8 stops working by operating the controller, as shown in fig. 1, a worker cannot enable the center of the steel coil to be in the same horizontal straight line with the center of the horizontal pipe 14, then the controller is operated to enable the electric telescopic rod 23 to start working, the output end of the electric telescopic rod 23 pulls the deep groove ball bearing 24 to move, the deep groove ball bearing 24 drives the sliding rod 19 to, the wheels 20 move gradually to be attached to the inner wall of the steel coil, one wheel 20 cannot move after being attached to the inner wall of the steel coil, the steel coil can move by the reaction force of the wheels 20, the slide rod 19 drives the horizontal pipe 14 to move, the horizontal pipe 14 drives the box body 13 to move, the box body 13 drives the cross rod 12 to move, the cross rod 12 drives the threaded cylinder 11 to move, the threaded cylinder 11 drives the T-shaped threaded rod 10 to move, the T-shaped threaded rod 10 drives the double-shaft motor 8 to move, the double-shaft motor 8 drives the second barrel body 4 to move, the second barrel body 4 drives the T-shaped slide rod 3 to slide in the first barrel body 2, the T-shaped slide rod 3 drives the first barrel body 2 to move, the first dovetail block 6 is driven by the first barrel body 2 to move to extrude the second spring 7, when the two wheels 20 are both attached to the inner wall of the steel coil, the movement is stopped, as shown in figure 4, and at the moment, the two pressure sensors 21 on the two wheels 20 both sense pressure, transmit an electric signal to the PLC controller 27, the PLC controller 27 enables the motor 17 to start working, the output end of the motor 17 drives the gear 18 to rotate, the gear 18 drives the toothed ring 15 to rotate, the toothed ring 15 drives the horizontal pipe 14 to rotate, the horizontal pipe 14 drives the sliding rod 19 to rotate, the horizontal pipe 14 drives the hinge rod 22 on one side to rotate, the sliding rod 19 drives the hinge rod 22 on the other side to rotate, the hinge rod 22 drives the wheels 20 to rotate in a steel coil, the horizontal pipe 14 drives the blade 25 to rotate to clean burrs on the side wall of the steel coil, after the burrs of the steel coil are cleaned, the operation controller enables the output end of the electric telescopic rod 23 to extend, the output end of the electric telescopic rod 23 indirectly drives the hinge rod 22 to rotate, the hinge rod 22 drives the wheels 20 to move, so that the two wheels, 8 outputs of double-shaft motor indirectly drive two boxes 13 and move mutually in opposite directions, box 13 indirectly drives wheel 20 and follows the inside roll-off of coil of strip, the coil of strip after will clearing up transports next procedure again, then carry out the clearance of next steel batch burr according to above-mentioned operation again, the coil of strip gets the back that the burr clearance finishes, operation controller makes this device affiliated electrical equipment stop work, the setting of first spring 5 and second spring 7 plays the reset action, guarantee device normal work, limiting ring 16's setting plays limiting displacement, the setting of the cover body 26 plays the guard action to blade 25.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a shovel device is repaiied to hot rolled steel hem portion burr, includes mechanical trolley (1), mechanical trolley (1) is from electrified source, its characterized in that: the mechanical trolley is characterized in that a plurality of first barrel bodies (2) are arranged on the top surface of the mechanical trolley (1) in a laminating and sliding mode, a T-shaped sliding rod (3) is arranged in each first barrel body (2) in a laminating and sliding mode, the cross section of each T-shaped sliding rod (3) is square, the top ends of the T-shaped sliding rods (3) penetrate out of the corresponding second barrel body (4) fixedly connected with the corresponding first barrel body (2), the T-shaped sliding rods (3) are connected with the first barrel bodies (2) in a sliding mode, a plurality of dovetail grooves (1-1) are symmetrically formed in the top surface of the mechanical trolley (1), a first dovetail block (6) is arranged in each dovetail groove (1-1) in a laminating and sliding mode, the top surface of the first dovetail block (6) is fixedly connected with the bottom surface of the corresponding first barrel body (2), a first spring (5) is arranged in the first barrel body (2), the top end of the first spring (5) is fixedly connected with the bottom surface of the T-shaped sliding rods (3, the dovetail groove (1-1) is internally provided with two second springs (7), the two second springs (7) are positioned on two sides of the first dovetail block (6) and attached to the side wall of the first dovetail block, the second springs (7) are compression springs, a double-shaft motor (8) is fixedly connected in the second barrel body (4), the double-shaft motor (8) is electrically connected with an external controller through a circuit, the output end of the double-shaft motor (8) is fixedly connected with a T-shaped threaded rod (10), the other end of the T-shaped threaded rod (10) is attached to the inner side wall of the second barrel body (4) in a rotating manner and embedded into the inner side wall of the second barrel body (4), a threaded barrel (11) is sleeved on the T-shaped threaded rod (10) in a threaded manner, the side wall of the threaded barrel (11) is fixedly connected with a cross rod (12), the side wall of the second barrel body (4) is provided with a, the utility model discloses a safety belt conveyor, be equipped with violently pipe (14) in box (13), violently pipe (14) one end is fixed to overlap has ring gear (15), ring gear (15) lateral wall and box (13) inside wall laminating, violently pipe (14) outer cross-section is circular, violently pipe (14) inner cross-section is square, violently pipe (14) other end wears out box (13) fixed cover and has spacing ring (16), spacing ring (16) lateral wall and box (13) lateral wall laminating, box (13) and violently pipe (14) swivelling joint, box (13) inside wall fixedly connected with motor (17), motor (17) pass through circuit and external control ware electric connection, motor (17) output end fixedly connected with gear (18), gear (18) and meshing, violently pipe (14) interior laminating slip is equipped with slide bar (19), slide bar (19) cross-section is square, horizontal pipe (14) is worn out to slide bar (19) one end, slide bar (19) both ends symmetry is equipped with a pair of wheel (20), wheel (20) fixed embedding in surface annular has pressure sensors (21), and every establishes ties between two pressure sensors (21) on wheel (20), wheel (20) both ends are articulated through the round pin axle have a pair of hinge bar (22), and one side hinge bar (22) is articulated through the round pin axle and violently manage (14) lateral wall, and opposite side hinge bar (22) is articulated through round pin axle and slide bar (19) lateral wall, slide bar (19) one end is fixed to be embedded in has deep groove ball bearing (24), box (13) inside wall fixedly connected with electric telescopic handle (23), electric telescopic handle (23) are through circuit and external control ware electric connection, electric telescopic handle (23) output penetrates in violently managing (14) and deep groove ball bearing (24) inner ring fixed connection, the output end of the electric telescopic rod (23) is not in contact with A transverse pipe (14), A blade (25) is fixedly sleeved on the transverse pipe (14), A cover body (26) is fixedly sleeved on the surface of the box body (13), the outer arc surface of the blade (25) is attached to the inner wall of the cover body (26), A PLC (programmable logic controller) controller (27) is fixedly connected to the inner top surface of the box body (13), the PLC controller (27) is electrically connected with the motor (17) through A circuit, the pressure sensor (21) is electrically connected with the PLC controller (27) through A circuit, and the signal of the PLC controller (27) is CPM1A-10 CDR-A-V1.

2. The hot rolled steel edge burring and shoveling device of claim 1, characterized in that: the model of the double-shaft motor (8) is 180M1-8-1.7 k/W.

3. The hot rolled steel edge burring and shoveling device of claim 1, characterized in that: the cover body (26) is made of polyvinyl chloride materials.

4. The hot rolled steel edge burring and shoveling device of claim 1, characterized in that: the wall thickness of the transverse pipe (14) is 1.5cm-2.0 cm.