CN215090942U - Edge cutting device of rewinding machine - Google Patents

Edge cutting device of rewinding machine Download PDF

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Publication number
CN215090942U
CN215090942U CN202120501772.9U CN202120501772U CN215090942U CN 215090942 U CN215090942 U CN 215090942U CN 202120501772 U CN202120501772 U CN 202120501772U CN 215090942 U CN215090942 U CN 215090942U
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CN
China
Prior art keywords
hydraulic cylinder
hydraulic
cylinder
frame
workbench
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202120501772.9U
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Chinese (zh)
Inventor
陈海生
陈融
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Shanghai Rheyu New Material Technology Co ltd
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Shanghai Rheyu New Material Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN202120501772.9U priority Critical patent/CN215090942U/en
Application granted granted Critical
Publication of CN215090942U publication Critical patent/CN215090942U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a recoiler trimming device, which comprises a device body, wherein the top of the device body is provided with a workbench, the middle part of the top end of the workbench is provided with a cutter slot, one end of the workbench is provided with a first material guide frame, the other end of the workbench is provided with a second material guide frame, four corners of the workbench are provided with first hydraulic cylinders, the top of the first hydraulic cylinder is provided with a top frame, the middle part of the bottom of the top frame is provided with a cutting cutter, one side of the top frame is provided with a second hydraulic cylinder, the bottom of the second hydraulic cylinder is provided with a first pressing plate, the other side of the top frame is provided with a third hydraulic cylinder, the bottom of the third hydraulic cylinder is provided with a second pressing plate, the trimming device has strong functionality, can guide steel, prevent the steel from deforming in trimming, can fix the steel in trimming, and prevent the phenomenon of deviation in trimming, can be used for coiling and trimming steel with different widths, and is convenient for people to use.

Description

Edge cutting device of rewinding machine
Technical Field
The utility model relates to a recoiler field specifically is a recoiler side cut device.
Background
The recoiler is a steel rolling workshop auxiliary device for coiling the hot-rolled or cold-rolled steel into a drum shape and is arranged behind a finished product stand on a hot strip steel continuous rolling mill (hot continuous rolling unit), a cold strip steel continuous rolling mill and a wire rod rolling mill; the single-stand reversible cold-strip rolling mill is arranged in front of and behind the rolling mill. In addition, it is also installed in various finishing units such as continuous pickling line, slitting, annealing, coating, etc. The recoiler has the application in many trades, metallurgical industry steel sheet coiler is most representative, the drive comes from electric power, the fluid, current recoiler often need carry out the side cut processing to the material when batching steel, and current side cut device function is more single, the flexibility is relatively poor, can not carry out the guide to steel, prevent that steel from appearing warping when cutting edge, can not fix steel when cutting edge, the phenomenon of skew appears easily in the time of often cutting edge, and can not batch and cut edge the processing to the steel of different width, inconvenient people use, provide a recoiler side cut device for this reason.
Disclosure of Invention
The utility model aims at the defect of prior art, provide a recoiler side cut device to solve the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: a recoiler trimming device comprises a device body, wherein a workbench is arranged at the top of the device body, a cutter slot is arranged in the middle of the top end of the workbench, a first material guide frame is installed at one end of the workbench, a second material guide frame is installed at the other end of the workbench, first hydraulic cylinders are installed at four corners of the workbench, a top frame is installed at the top of the first hydraulic cylinder, a cutting cutter is installed in the middle of the bottom end of the top frame, a second hydraulic cylinder is installed at one side of the top frame, a first pressing plate is installed at the bottom of the second hydraulic cylinder, a third hydraulic cylinder is installed at the other side of the top frame, a second pressing plate is installed at the bottom of the third hydraulic cylinder, a hydraulic brake box is installed inside the device body, a support frame is installed at one side of the device body, and a gear box is installed at the top of the support frame, the motor is installed to one side of gear box, the fourth pneumatic cylinder is installed to the bottom of support frame, the adjustable shelf is installed to the one end of fourth pneumatic cylinder, the bearing is installed at the top of adjustable shelf, all be connected with the fixed cover of cylinder on bearing and the gear box, the cylinder has been cup jointed on the fixed cover of cylinder.
As the utility model discloses a preferred technical scheme, first guide frame and second guide frame are all installed on the workstation through the bolt, all install the guide roller on first guide frame and the second guide frame.
As a preferred technical scheme of the utility model, four corners at the workstation are installed through the bolt to first pneumatic cylinder, the roof-rack passes through the bolt and installs on the top of first pneumatic cylinder, second pneumatic cylinder and third pneumatic cylinder are all installed on the top of roof-rack through the bolt.
As a preferred technical scheme of the utility model, first clamp plate passes through the bolt and installs on the bottom of second pneumatic cylinder, the second clamp plate passes through the bolt and installs on the bottom of third pneumatic cylinder, cutting tool passes through the bolt and installs on the bottom middle part of roof-rack.
As a preferred technical scheme of the utility model, the support frame welding is on one side of device body, the gear box passes through the bolt and installs on the side of support frame, the motor passes through the bolt and installs on the side of gear box, the bearing passes through the bolt and installs on the top of adjustable shelf.
As the utility model discloses a preferred technical scheme, the fourth pneumatic cylinder passes through the bolt and installs on the bottom of support frame, the adjustable shelf passes through the bolt and installs one of fourth pneumatic cylinder and serves, the both ends of cylinder all cup joint with the fixed cover of cylinder and link to each other.
As a preferred technical scheme of the utility model, inside hydraulic oil pump and the hydraulic tank of being equipped with of hydraulic braking case, the hydraulic oil pump passes through hydraulic oil pipe and links to each other with first pneumatic cylinder, second pneumatic cylinder, third pneumatic cylinder and fourth pneumatic cylinder respectively, the solenoid valve is installed with hydraulic oil pipe's junction to first pneumatic cylinder, second pneumatic cylinder, third pneumatic cylinder and fourth pneumatic cylinder.
As an optimal technical scheme of the utility model, install switch on the device body, switch respectively with solenoid valve, motor and hydraulic oil pump electric connection.
The utility model has the advantages that: this side cut device is functional strong, can carry out the guide to steel, prevents that steel from appearing warping when cutting edge, can fix steel when cutting edge, the phenomenon that appears the skew when preventing to cut edge can batch and cut edge the steel of different width and handle, makes things convenient for people to use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the support frame of the present invention;
fig. 3 is the structure diagram of the material guiding frame of the present invention.
In the figure: 1. the device body, 2, the workstation, 3, first guide frame, 4, second guide frame, 5, first pneumatic cylinder, 6, the roof-rack, 7, the second pneumatic cylinder, 8, first clamp plate, 9, cutting tool, 10, the third pneumatic cylinder, 11, the second clamp plate, 12, the cutter slot, 13, switch, 14, stainless steel strake, 15, the support frame, 16, the fourth pneumatic cylinder, 17, the gear box, 18, the motor, 19, the cylinder, 20, the fixed cover of cylinder, 21, the bearing, 22, the adjustable shelf, 23, hydraulic braking case, 24, the guide roller.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined.
Example (b): referring to fig. 1-3, the present invention provides a technical solution: a recoiler trimming device comprises a device body 1, wherein the top of the device body 1 is provided with a workbench 2, the middle of the top end of the workbench 2 is provided with a cutter slot 12, one end of the workbench 2 is provided with a first material guide frame 3, the other end of the workbench 2 is provided with a second material guide frame 4, four corners of the workbench 2 are respectively provided with a first hydraulic cylinder 5, the top of the first hydraulic cylinder 5 is provided with a top frame 6, the middle of the bottom end of the top frame 6 is provided with a cutting cutter 9, one side of the top frame 6 is provided with a second hydraulic cylinder 7, the bottom of the second hydraulic cylinder 7 is provided with a first pressing plate 8, the other side of the top frame 6 is provided with a third hydraulic cylinder 10, the bottom of the third hydraulic cylinder 10 is provided with a second pressing plate 11, the inside of the device body 1 is provided with a hydraulic brake box 23, one side of the device body 1 is provided with a support frame 15, and the top of the support frame 15 is provided with a gear box 17, the motor 18 is installed to one side of gear box 17, and fourth pneumatic cylinder 16 is installed to the bottom of support frame 15, and adjustable shelf 22 is installed to the one end of fourth pneumatic cylinder 16, and bearing 21 is installed at the top of adjustable shelf 22, all is connected with the fixed cover 20 of cylinder on bearing 21 and the gear box 17, has cup jointed cylinder 19 on the fixed cover 20 of cylinder.
First guide frame 3 and second guide frame 4 all install on workstation 2 through the bolt, all install guide roller 24 on first guide frame 3 and the second guide frame 4.
First pneumatic cylinder 5 passes through the bolt and installs in four corners of workstation 2, and roof-rack 6 passes through the bolt and installs on the top of first pneumatic cylinder 5, and second pneumatic cylinder 7 and third pneumatic cylinder 10 all pass through the bolt and install on the top of roof-rack 6.
The first pressing plate 8 is installed on the bottom of the second hydraulic cylinder 7 through bolts, the second pressing plate 11 is installed on the bottom of the third hydraulic cylinder 10 through bolts, and the cutting tool 9 is installed on the middle portion of the bottom end of the top frame 6 through bolts.
The support frame 15 is welded on one side of the device body 1, the gear box 17 is mounted on the side of the support frame 15 by bolts, the motor 18 is mounted on the side of the gear box 17 by bolts, and the bearing 21 is mounted on the top of the movable frame 22 by bolts.
The fourth hydraulic cylinder 16 is installed on the bottom of the supporting frame 15 through a bolt, the movable frame 22 is installed on one end of the fourth hydraulic cylinder 16 through a bolt, and two ends of the roller 19 are connected with the roller fixing sleeve 20 in a sleeved mode.
The hydraulic brake box 23 is internally provided with a hydraulic oil pump and a hydraulic oil tank, the hydraulic oil pump is respectively connected with the first hydraulic cylinder 5, the second hydraulic cylinder 7, the third hydraulic cylinder 10 and the fourth hydraulic cylinder 16 through hydraulic oil pipes, the electromagnetic valves are installed at the joints of the first hydraulic cylinder 5, the second hydraulic cylinder 7, the third hydraulic cylinder 10 and the fourth hydraulic cylinder 16 and the hydraulic oil pipes, the first hydraulic cylinder 5, the second hydraulic cylinder 7, the third hydraulic cylinder 10 and the fourth hydraulic cylinder 16 are respectively supplied with power supplies through connecting the hydraulic oil pump and the electromagnetic valves, and therefore the first hydraulic cylinder 5, the second hydraulic cylinder 7, the third hydraulic cylinder 10 and the fourth hydraulic cylinder 16 brake.
The device body 1 is provided with a power switch 13, and the power switch 13 is electrically connected with the electromagnetic valve, the motor 18 and the hydraulic oil pump respectively.
The working principle is as follows: a recoiler trimming device comprises a device body 1 and a workbench 2, when in use, steel penetrates through a guide roller 24 on a first guide frame 3 and then penetrates out of the guide roller 24 on a second guide frame 4 and is connected with a roller 19, a power supply of a motor 18 is switched on through a power switch 13, the motor 18 is braked to drive a gear in a gear box 17 to rotate, so as to drive a roller fixing sleeve 20 to rotate, the roller fixing sleeve 20 is utilized to rotate to drive the roller 19 to rotate, the steel is coiled, when the steel is coiled to proper turns, a hydraulic oil pump in a hydraulic brake box 23 is used for braking to supply oil to a second hydraulic cylinder 7 and a third hydraulic cylinder 10, the second hydraulic cylinder 7 and the third hydraulic cylinder 10 are used for braking to adjust a first pressing plate 8 and a second pressing plate 11 to be flush with a cutting tool 9, and then hydraulic oil in the first hydraulic cylinder 5 is pumped into the hydraulic oil tank, therefore, the top frame 6 slowly descends, the cutting tool 9 is aligned to steel for quickly cutting the steel, the first pressing plate 8 and the second pressing plate 11 are used for extruding the steel to prevent the steel from moving during cutting, the first pressing plate 8 and the second pressing plate 11 are both made of rubber materials, when the top frame 6 descends, the first pressing plate 8 and the second pressing plate 11 are in contact with the steel and deform, the cutting tool 9 is inserted into the tool slot 12 to complete cutting, after cutting is completed, the second hydraulic cylinder 7 brakes to withdraw the first pressing plate 8, then the bolts on the roller fixing sleeve 20 are disassembled, the fourth hydraulic cylinder 16 brakes to push out the movable frame 22, a roller 19 which is convenient for people to replace is also used for completing blanking, and is convenient for people to operate and use, and then the first hydraulic cylinder 5 brakes to withdraw the second pressing plate 11 to the original position, the next steel material coiling is convenient to carry out.
This side cut device is functional strong, can carry out the guide to steel, prevents that steel from appearing warping when cutting edge, can fix steel when cutting edge, the phenomenon that appears the skew when preventing to cut edge can batch and cut edge the steel of different width and handle, makes things convenient for people to use.
The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims (8)

1. The utility model provides a recoiler side cut device, includes device body (1), its characterized in that: the device comprises a device body (1), wherein a workbench (2) is arranged at the top of the device body (1), a cutter slot (12) is arranged in the middle of the top end of the workbench (2), a first material guide frame (3) is installed at one end of the workbench (2), a second material guide frame (4) is installed at the other end of the workbench (2), first hydraulic cylinders (5) are installed at four corners of the workbench (2), a top frame (6) is installed at the top of the first hydraulic cylinders (5), a cutting cutter (9) is installed in the middle of the bottom end of the top frame (6), a second hydraulic cylinder (7) is installed at one side of the top frame (6), a first pressing plate (8) is installed at the bottom of the second hydraulic cylinder (7), a third hydraulic cylinder (10) is installed at the other side of the top frame (6), and a second pressing plate (11) is installed at the bottom of the third hydraulic cylinder (10), the internally mounted of device body (1) has hydraulic braking case (23), support frame (15) are installed to one side of device body (1), gear box (17) are installed at the top of support frame (15), motor (18) are installed to one side of gear box (17), fourth pneumatic cylinder (16) are installed to the bottom of support frame (15), adjustable shelf (22) are installed to the one end of fourth pneumatic cylinder (16), bearing (21) are installed at the top of adjustable shelf (22), all be connected with the fixed cover of cylinder (20) on bearing (21) and gear box (17), cylinder (19) have been cup jointed on the fixed cover of cylinder (20).
2. The edge trimming device of the rewinding machine as claimed in claim 1, characterized in that: the first material guide frame (3) and the second material guide frame (4) are both mounted on the workbench (2) through bolts, and the first material guide frame (3) and the second material guide frame (4) are both provided with material guide rollers (24).
3. The edge trimming device of the rewinding machine as claimed in claim 1, characterized in that: first pneumatic cylinder (5) pass through the bolt and install four corners in workstation (2), roof-rack (6) pass through the bolt and install on the top of first pneumatic cylinder (5), second pneumatic cylinder (7) and third pneumatic cylinder (10) are all installed on the top of roof-rack (6) through the bolt.
4. The edge trimming device of the rewinding machine as claimed in claim 1, characterized in that: the first pressing plate (8) is installed on the bottom of the second hydraulic cylinder (7) through bolts, the second pressing plate (11) is installed on the bottom of the third hydraulic cylinder (10) through bolts, and the cutting tool (9) is installed on the middle portion of the bottom end of the top frame (6) through bolts.
5. The edge trimming device of the rewinding machine as claimed in claim 1, characterized in that: the device is characterized in that the support frame (15) is welded on one side of the device body (1), the gear box (17) is installed on the side face of the support frame (15) through bolts, the motor (18) is installed on the side face of the gear box (17) through bolts, and the bearing (21) is installed on the top of the movable frame (22) through bolts.
6. The edge trimming device of the rewinding machine as claimed in claim 1, characterized in that: the fourth hydraulic cylinder (16) is installed on the bottom of the support frame (15) through a bolt, the movable frame (22) is installed on one end of the fourth hydraulic cylinder (16) through a bolt, and the two ends of the roller (19) are connected with the roller fixing sleeve (20) in a sleeved mode.
7. The edge trimming device of the rewinding machine as claimed in claim 1, characterized in that: the hydraulic brake box (23) is internally provided with a hydraulic oil pump and a hydraulic oil tank, the hydraulic oil pump is respectively connected with the first hydraulic cylinder (5), the second hydraulic cylinder (7), the third hydraulic cylinder (10) and the fourth hydraulic cylinder (16) through hydraulic oil pipes, and electromagnetic valves are arranged at the joints of the first hydraulic cylinder (5), the second hydraulic cylinder (7), the third hydraulic cylinder (10) and the fourth hydraulic cylinder (16) and the hydraulic oil pipes.
8. The edge trimming device of the rewinding machine as claimed in claim 1, characterized in that: the device is characterized in that a power switch (13) is installed on the device body (1), and the power switch (13) is electrically connected with the electromagnetic valve, the motor (18) and the hydraulic oil pump respectively.
CN202120501772.9U 2021-03-09 2021-03-09 Edge cutting device of rewinding machine Expired - Fee Related CN215090942U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120501772.9U CN215090942U (en) 2021-03-09 2021-03-09 Edge cutting device of rewinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120501772.9U CN215090942U (en) 2021-03-09 2021-03-09 Edge cutting device of rewinding machine

Publications (1)

Publication Number Publication Date
CN215090942U true CN215090942U (en) 2021-12-10

Family

ID=79340891

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120501772.9U Expired - Fee Related CN215090942U (en) 2021-03-09 2021-03-09 Edge cutting device of rewinding machine

Country Status (1)

Country Link
CN (1) CN215090942U (en)

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20211210