CN210099556U

CN210099556U - Cutting device of stainless steel strip cold rolling mill

Info

Publication number: CN210099556U
Application number: CN201920822248.4U
Authority: CN
Inventors: 张万省
Original assignee: Ruian Yitai Steel Co Ltd
Current assignee: Ruian Yitai Steel Co Ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-02-21
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses a cutting device of a stainless steel strip cold rolling mill, which comprises a cutting table, a bracket, a conveying device and a cutting knife, wherein the bracket is arranged at the bottom of the cutting table, the conveying device is arranged at the upper part of the cutting table, a driver is arranged at the upper part of the conveying device, a rotating shaft is arranged at the lower part of the driver, a belt is arranged on the surface of the rotating shaft, a driving wheel is arranged at the lower part of the rotating shaft, the rotating shaft is driven by the driver to rotate, the rotating shaft drives the driving wheel to rotate through the belt, the steel strip is transmitted, the stability of steel strip transmission is increased by the contact between a rubber wheel and the steel strip, a driving rod and a driving wheel are driven to rotate by the starting of a second motor, a driving chain arranged between the driving wheels drives a pulley at the lower part of the first motor, make the cutting knife rotatory cut the steel band, this kind of setting can cut the steel band automatically and reduced the cutting error.

Description

Cutting device of stainless steel strip cold rolling mill

Technical Field

The utility model relates to a cold rolling mill technical field specifically is a cutting device of stainless steel band cold rolling mill.

Background

The cold-rolled steel strip is produced by rolling a hot-rolled coil serving as a raw material at a temperature below the recrystallization temperature, comprises a plate and a coil, and can be produced by various domestic steel mills such as high-density strip steel, Bao steel, Wu steel, saddle steel and the like. The steel plate, also called box plate or flat plate, is delivered in sheets; the long and rolled steel belt is also called as a rolled plate, and needs to be packaged in a roll by using a binding device.

The existing cutting machine cuts through manpower, accidents happen slightly carelessly when the cutting is carried out, the speed for manually cutting is relatively slow, unevenness also occurs on a cutting surface, subsequent use is influenced, steel strips after the cutting is finished also need to be manually discharged, and therefore a large amount of manpower resources are wasted.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

The utility model provides a not enough to prior art, the utility model provides a cutting device of stainless steel band cold rolling mill has solved current cutting machine and has all cut through the manual work, and the accident will appear a little carelessly when the cutting to the speed that the manual work was cut is relatively slower, and the unevenness also can appear in the cutting plane, and influences follow-up use, and the steel band after the cutting is accomplished also needs the manual work to carry out the unloading, can cause a large amount of manpower resources waste like this.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a cutting device of a stainless steel strip cold rolling mill comprises a cutting table, a support, a conveying device and a cutting knife, wherein the support is arranged at the bottom of the cutting table and is fixedly connected with the cutting table through bolts, the conveying device is arranged at the upper part of the cutting table, a driver is arranged at the upper part of the conveying device, a rotating shaft is arranged at the lower part of the driver, a belt is arranged on the surface of the rotating shaft, the rotating shafts are linked through the belt, a driving wheel is arranged at the lower part of the rotating shaft and is rotatably connected with the rotating shaft, fixing seats are arranged at the upper side and the lower side of the conveying device, connecting columns are arranged on the side faces of the fixing seats, rubber wheels are arranged in the connecting columns, a fixing block is arranged in the middle of the cutting table, fixing frames are arranged at the two sides of, the cutting knife is arranged in the middle of the driving shaft, the second motor is arranged on the upper portion of the fixing block, the driving rod is arranged on the lower portion of the second motor and is welded and fixed with a rotor of the second motor, driving wheels are arranged on the lower portion of the driving rod, a driving chain is arranged between the driving wheels and is linked through the driving chain, a pulley is arranged on the lower portion of the first motor, and the first motor is connected with the fixing block in a sliding mode through the pulley.

Preferably, the surface of the driving wheel is provided with a clamping groove, and the clamping groove is embedded with the edge of the steel belt.

Preferably, the inside spring post that is equipped with of fixing base, the spring post is connected with the spliced pole contact, the spliced pole passes through spring post and fixing base telescopic connection.

Preferably, the right side of the support is provided with a discharging plate, and the discharging plate is fixedly connected with the cutting table through bolts.

Preferably, the support left side is equipped with the bracket, bracket upper portion is equipped with driving motor, driving motor upper portion is equipped with the support frame, the support frame inboard is equipped with unreels the roller, it is connected to rotate between unreeling the roller and the support frame.

Advantageous effects

The utility model provides a cutting device of stainless steel strip cold rolling mill. The method has the following beneficial effects:

(1) this cutting device of stainless steel strip cold rolling mill, put into conveyer with the steel band during use, it is rotatory through driver drive pivot, the pivot passes through the belt and drives the drive wheel rotation, transmit the steel band, the steel band gets into conveyer back rubber wheel and steel band contact, the stability of steel band conveying has been increased through rubber wheel and steel band contact, steel band conveying is to the fixed block lower part, the second motor starts to drive actuating lever and drive wheel rotation, the drive chain that sets up between the drive wheel drives the pulley rotation of first motor lower part, make first motor at fixed block surface horizontal slip, first motor drives the drive shaft and rotates, make the cutting knife rotatory cut the steel band, this kind of setting can cut the steel band automatically and reduced cutting error, and increased cutting efficiency.

(2) This cutting device of stainless steel band cold rolling mill, the setting and the marginal gomphosis of steel band of draw-in groove, the connection stability between steel band and the drive wheel has been increased, guarantee the steady conveying of steel band, the spliced pole passes through spring post and fixing base telescopic connection, can be according to the thickness automatically regulated of steel band, the conveying stability of steel band has been increased, the steel band that the setting of stripper makes things convenient for the cutting to accomplish transmits, accomplish automatically and unload, the unwinding roller passes through driving motor and drives the rotation, realize the automatic feeding of steel band, the cutting efficiency has been increased.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the fixing block of the present invention;

FIG. 3 is a schematic view of the internal structure of the conveying device of the present invention;

FIG. 4 is a schematic view of the structure of the conveying device of the present invention;

in the figure, a cutting table-1, a bracket-2, a discharging plate-3, a conveying device-4, a fixed frame-5, a fixed block-6, a first motor-7, a cutting knife-8, a driving shaft-9, a bracket-10, a driving motor-11, a supporting frame-12, a unreeling roller-13, a second motor-14, a driving rod-15, a driving wheel-16, a driving chain-17, a pulley-18, a driver-19, a belt-20, a rotating shaft-21, a clamping groove-22, a driving wheel-23, a connecting column-24, a rubber wheel-25, a fixed seat-26 and a spring column-27.

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, an embodiment of the present invention provides a technical solution: a cutting device of a stainless steel strip cold rolling mill comprises a cutting table 1, a support 2, a conveying device 4 and a cutting knife 8, wherein the support 2 is arranged at the bottom of the cutting table 1, the support 2 is fixedly connected with the cutting table 1 through bolts, the conveying device 4 is arranged on the upper portion of the cutting table 1, a driver 19 is arranged on the upper portion of the conveying device 4, a rotating shaft 21 is arranged on the lower portion of the driver 19, a belt 20 is arranged on the surface of the rotating shaft 21, the rotating shaft 21 is linked through the belt 20, a driving wheel 23 is arranged on the lower portion of the rotating shaft 21, the driving wheel 23 is rotatably connected with the rotating shaft 21, fixing seats 26 are arranged on the upper side and the lower side of the conveying device 4, connecting columns 24 are arranged on the side faces of the fixing seats 26, rubber wheels 25 are arranged inside the connecting columns 24, a fixing block 6 is, the side of the first motor 7 is provided with a driving shaft 9, the driving shaft 9 is welded and fixed with a rotor of the first motor 7, a cutting knife 8 is arranged in the middle of the driving shaft 9, the upper portion of the fixing block 6 is provided with a second motor 14, the lower portion of the second motor 14 is provided with a driving rod 15, the driving rod 15 is welded and fixed with the rotor of the second motor 14, the lower portion of the driving rod 15 is provided with a driving wheel 16, a driving chain 17 is arranged between the driving wheels 16, the driving wheel 16 is linked through the driving chain 17, the lower portion of the first motor 7 is provided with a pulley 18, and the first motor 7 is connected with the fixing block 6 in a sliding mode.

The surface of the driving wheel 23 is provided with a clamping groove 22, the clamping groove 22 is embedded with the edge of the steel belt, and the clamping groove 22 is embedded with the edge of the steel belt, so that the connection stability between the steel belt and the driving wheel 23 is improved, and the steel belt is guaranteed to be stably conveyed.

The inside spring post 27 that is equipped with of fixing base 26, spring post 27 and spliced pole 24 contact are connected, spliced pole 24 passes through spring post 27 and fixing base 26 telescopic connection, and spliced pole 24 passes through spring post 27 and fixing base 26 telescopic connection, can be according to the thickness automatically regulated of steel band, has increased the conveying stability of steel band.

2 right sides of support are equipped with stripper 3, stripper 3 passes through bolt and cutting bed 1 fixed connection, and the steel band that the convenient cutting of setting up of stripper 3 was accomplished transmits, accomplishes the unloading automatically.

2 left sides of support are equipped with bracket 10, bracket 10 upper portion is equipped with driving motor 11, driving motor 11 upper portion is equipped with support frame 12, support frame 12 inboard is equipped with unreels roller 13, it is connected to rotate between unreeling roller 13 and the support frame 12, and unreels roller 13 and drives through driving motor 11 and rotate, realizes the automatic feeding of steel band, has increased cutting efficiency.

The working principle is as follows: when the steel belt cutting device is used, a steel belt is placed into the conveying device 4, the rotating shaft 21 is driven to rotate through the driver 19, the rotating shaft 21 drives the driving wheel 23 to rotate through the belt 20, the steel belt is transmitted, the rubber wheel 25 is in contact with the steel belt after the steel belt enters the conveying device 4, the stability of steel belt transmission is improved through the contact of the rubber wheel 25 and the steel belt, the steel belt is transmitted to the lower portion of the fixing block 6, the second motor 14 is started to drive the driving rod 15 and the driving wheel 16 to rotate, the driving chain 17 arranged between the driving wheels 16 drives the pulley 18 on the lower portion of the first motor 7 to rotate, the first motor 7 slides left and right on the surface of the fixing block 6, the first motor 7 drives the driving shaft 9 to rotate, the cutting knife 8 rotates to cut the steel belt, cutting. Draw-in groove 22 set up and the gomphosis of steel band edge, the connection stability between steel band and the drive wheel 23 has been increased, guarantee the steady conveying of steel band, spliced pole 24 passes through spring post 27 and fixing base 26 telescopic connection, can be according to the thickness automatically regulated of steel band, the conveying stability of steel band has been increased, the steel band that the convenient cutting of setting up of stripper 3 was accomplished transmits, accomplish automatically and unload, unreel roller 13 and drive the rotation through driving motor 11, realize the automatic feeding of steel band, the cutting efficiency has been increased.

The utility model discloses a cutting bed 1, support 2, stripper 3, conveyer 4, mount 5, fixed block 6, first motor 7, cutting knife 8, drive shaft 9, bracket 10, driving motor 11, support frame 12, unreeling roller 13, second motor 14, actuating lever 15, drive wheel 16, driving chain 17, pulley 18, driver 19, belt 20, pivot 21, draw-in groove 22, drive wheel 23, spliced pole 24, rubber wheel 25, fixing base 26, spring post 27, the part is the general standard component or the part that technical staff in the field knows, its structure and principle all can all learn through the technical manual or learn through conventional experimental method to learn, the problem that the utility model solves is that current cutting machine all cuts through the manual work, the accident will appear when cutting carelessly slightly, and the speed of cutting by manual work is relatively slow, the cutting device of the stainless steel strip cold rolling mill is characterized in that the cutting surface is not flat and affects subsequent use, the steel strip after cutting is finished needs manual blanking, so a large amount of manpower resource waste is caused, the cutting device of the stainless steel strip cold rolling mill is characterized in that the cutting device mutually combines the components, when in use, the steel strip is placed into the conveying device, the rotating shaft is driven to rotate by the driver, the rotating shaft drives the driving wheel to rotate by the belt, the steel strip is transmitted, the rubber wheel contacts with the steel strip after the steel strip enters the conveying device, the stability of steel strip transmission is increased by the contact of the rubber wheel and the steel strip, the steel strip is transmitted to the lower part of the fixed block, the second motor is started to drive the driving rod and the driving wheel to rotate, the driving chain arranged between the driving wheels drives the pulley at the lower part of the first motor to rotate, make the cutting knife rotatory cut the steel band, this kind of setting can cut the steel band automatically and reduced the cutting error, and increased cutting efficiency. The setting and the marginal gomphosis of steel band of draw-in groove, the connection stability between steel band and the drive wheel has been increased, guarantee the steady conveying of steel band, the spliced pole passes through spring post and fixing base telescopic connection, can be according to the thickness automatically regulated of steel band, the transmission stability of steel band has been increased, the steel band that the setting of stripper made things convenient for the cutting to accomplish transmits, accomplish automatically and unload, the unwinding roller passes through driving motor and drives the rotation, realize the automatic feeding of steel band, cutting efficiency has been increased.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a cutting device of stainless steel strip cold rolling mill which characterized in that: the cutting table comprises a cutting table (1), a support (2), a conveying device (4) and a cutting knife (8), wherein the support (2) is arranged at the bottom of the cutting table (1), the support (2) is fixedly connected with the cutting table (1) through bolts, the conveying device (4) is arranged on the upper portion of the cutting table (1), a driver (19) is arranged on the upper portion of the conveying device (4), a rotating shaft (21) is arranged on the lower portion of the driver (19), a belt (20) is arranged on the surface of the rotating shaft (21), the rotating shaft (21) is linked through the belt (20), a driving wheel (23) is arranged on the lower portion of the rotating shaft (21), the driving wheel (23) is rotatably connected with the rotating shaft (21), fixing seats (26) are arranged on the upper side and the lower side of the conveying device (4), a connecting column (24) is arranged on, the cutting table is characterized in that a fixing block (6) is arranged in the middle of the cutting table (1), fixing frames (5) are arranged on two sides of the fixing block (6), a first motor (7) is arranged on the upper portion of each fixing frame (5), a driving shaft (9) is arranged on the side face of the first motor (7), the driving shaft (9) is welded and fixed with a rotor of the first motor (7), a cutting knife (8) is arranged in the middle of each driving shaft (9), a second motor (14) is arranged on the upper portion of each fixing block (6), a driving rod (15) is arranged on the lower portion of the second motor (14), the driving rod (15) is welded and fixed with the rotor of the second motor (14), driving wheels (16) are arranged on the lower portion of each driving rod (15), driving chains (17) are arranged between the driving wheels (16), the driving wheels (16) are linked through the driving chains, the first motor (7) is connected with the fixed block (6) in a sliding mode through a pulley (18).

2. The cutting device of the stainless steel strip cold rolling mill according to claim 1, characterized in that: the surface of the driving wheel (23) is provided with a clamping groove (22), and the clamping groove (22) is embedded with the edge of the steel belt.

3. The cutting device of the stainless steel strip cold rolling mill according to claim 1, characterized in that: the fixing seat (26) is internally provided with a spring column (27), the spring column (27) is in contact connection with the connecting column (24), and the connecting column (24) is in telescopic connection with the fixing seat (26) through the spring column (27).

4. The cutting device of the stainless steel strip cold rolling mill according to claim 1, characterized in that: the cutting table is characterized in that a discharging plate (3) is arranged on the right side of the support (2), and the discharging plate (3) is fixedly connected with the cutting table (1) through bolts.

5. The cutting device of the stainless steel strip cold rolling mill according to claim 1, characterized in that: support (2) left side is equipped with bracket (10), bracket (10) upper portion is equipped with driving motor (11), driving motor (11) upper portion is equipped with support frame (12), support frame (12) inboard is equipped with unreels roller (13), it is connected to rotate between unreeling roller (13) and support frame (12).