CN113198844B

CN113198844B - Energy-saving environment-friendly rolling mill

Info

Publication number: CN113198844B
Application number: CN202110491485.9A
Authority: CN
Inventors: 任勇
Original assignee: Jinding Casting Co ltd
Current assignee: Jinding Casting Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2022-06-03
Anticipated expiration: 2041-05-06
Also published as: CN113198844A

Abstract

The invention discloses an energy-saving and environment-friendly rolling mill, which relates to the technical field of rolling mills and comprises a rolling mill mechanism, wherein a supporting mechanism used for supporting the rolling mill mechanism is arranged at the lower end of the rolling mill mechanism, an energy-saving mechanism is arranged at the upper end of the supporting mechanism, the energy-saving mechanism comprises a control device, an auxiliary device and a cooling device, the auxiliary device is arranged above the supporting mechanism, the control device comprises an adjusting component, a control component and a transmission component, the adjusting component is arranged between the auxiliary device and the rolling mill mechanism, the control component is arranged at the front side of the rolling mill mechanism, the transmission component is arranged between the control component and the adjusting component and is used for enabling the control component and the adjusting component to be in transmission connection, the cooling device is arranged at the rear side of the rolling mill mechanism, and the cooling device and the auxiliary device work in a matching manner. The invention can utilize the kinetic energy of the rolling mill mechanism during idling to store water through the matching work of the auxiliary device, the adjusting component, the control component and the transmission component, thereby facilitating the subsequent cooling and achieving the effects of energy conservation and environmental protection.

Description

Energy-saving environment-friendly rolling mill

Technical Field

The invention relates to the technical field of rolling mills, in particular to an energy-saving and environment-friendly rolling mill.

Background

Rolling mills are devices that implement metal rolling processes. The equipment for completing the whole process of rolled stock production comprises main equipment, auxiliary equipment, hoisting and transporting equipment, auxiliary equipment and the like. The development trend of modern rolling mills is continuous, automatic and specialized, and the products have high quality and low consumption.

Chinese patent No. CN110227716A discloses a damping rolling mill, including base and organism, the bottom of organism and the top swing joint of base, the bottom of base is including the gyro wheel, the top of gyro wheel and the bottom swing joint of base, the bottom of base is including mounting panel, fixed pipe, flexible pipe, connecting plate and bracing piece, the bottom of base is seted up flutedly. This shock attenuation rolling mill, in the use, flexible pipe can stretch out and draw back from top to bottom in the inside of fixed pipe, and the buffering ring on flexible pipe top reciprocates in the inside of spout through the slider, and simultaneously, the top of connecting plate can promote expanding spring and stretch out and draw back from top to bottom in the inside of fixed pipe, then cushions the bottom of device through expanding spring's elastic force effect, has reduced the produced vibrations of device when using, has protected the inside of device effectively, and then has reduced the potential safety hazard and has taken place.

However, the above-mentioned patent still has following shortcoming when using, firstly, above-mentioned patent has set up damper at the lower extreme and has reduced the vibrations of equipment, but damper also absorbs the high frequency vibrations of equipment through self vibrations at the during operation to reach the absorbing effect, however, damper's setting can make equipment wholly appear undulant at the during operation, because damper's shrink makes the rolling mill of upper end highly continuous change promptly at the during operation, this can cause very big influence to the work of rolling mill. Secondly, energy-concerving and environment-protective inadequately, the metal part wherein during the rolling mill work is not carried all the time, even coiled wire or sheet metal also need change work, when the material loading at every turn, the rolling mill can have certain time to carry out idle running work, and this can lead to the waste of energy, if shut down the rolling mill, can't carry out the one end of new material again and carry out work, leads to the material loading inconvenient.

Disclosure of Invention

The invention aims to provide an energy-saving and environment-friendly rolling mill, which aims to solve the technical problems that the rolling mill in the prior art is not skilled and environment-friendly, has poor damping effect and has negative influence.

The invention provides an energy-saving and environment-friendly rolling mill, which comprises a rolling mill mechanism, wherein a supporting mechanism used for supporting the rolling mill mechanism is arranged at the lower end of the rolling mill mechanism, an energy-saving mechanism is arranged at the upper end of the supporting mechanism, the energy-saving mechanism comprises a control device, an auxiliary device and a cooling device, the auxiliary device is arranged above the supporting mechanism, the control device comprises an adjusting component, a control component and a transmission component, the adjusting component is arranged between the auxiliary device and the rolling mill mechanism, the control component is arranged at the front side of the rolling mill mechanism, the transmission component is arranged between the control component and the adjusting component and is used for enabling the control component and the adjusting component to be in transmission connection, the cooling device is arranged at the rear side of the rolling mill mechanism, the cooling device is matched with the auxiliary device to work, the auxiliary device comprises a pumping piece, a water storage tank, a water inlet pipe and a water outlet pipe, the pumping piece is arranged at one side of the rolling mill mechanism, and a power shaft of the pumping piece is connected with a motor output shaft of the rolling mill mechanism through the adjusting component The transmission is connected, the storage water tank sets up the eminence in the supporting mechanism top, through the inlet tube intercommunication between the play water end of pumping piece and the storage water tank, through the standpipe intercommunication between the lower extreme of storage water tank and the cooling device, be equipped with check valve and control valve on inlet tube and the outlet pipe respectively, cooling device's below is equipped with the waste water settling tank, be equipped with the circulating pipe that is used for communicateing between the end of intaking of pumping piece and the waste water settling tank.

Furthermore, the adjusting component comprises a first friction disk, a second friction disk, an adjusting bracket and an adjusting shaft, one end of the adjusting shaft is fixedly connected with the power shaft of the pumping piece, and the other end of the adjusting shaft is provided with a plurality of clamping ridges which are distributed in a circumferential manner, the middle part of the second friction disc is provided with an insertion hole which is in sliding fit with the adjusting shaft, one side of the second friction disc is provided with a connecting part, the connecting part is sleeved with a driving part which is rotationally connected with the connecting part through a bearing, the adjusting frame is arranged below the driving part, the upper end of the adjusting frame is provided with an adjusting rod, the upper end of the adjusting rod is rotationally connected with the driving part, the middle part of the adjusting rod is rotationally connected with the adjusting frame, an adjusting spring is arranged between the lower end of the adjusting rod and the rolling mill mechanism, the middle of the first friction disk is fixedly connected with an output shaft of a motor of the rolling mill mechanism, and one side of the first friction disk and one side of the second friction disk are attached.

Further, the control assembly comprises a control frame, a bearing roller, a swing frame, a control roller and a swing shaft, the control frame is arranged on the front side of the rolling mill mechanism, the two ends of the bearing roller are rotatably connected with the control frame, the swing shaft is arranged on the upper side of the middle of the swing frame, the two ends of the swing shaft are rotatably connected with the control frame, and the control roller is rotatably arranged at the lower end of the swing frame.

Furthermore, the transmission assembly comprises two extrusion components and a transmission pipe, the two extrusion components are respectively arranged at the lower end of the adjusting rod and the upper end of the swing frame, each extrusion component comprises a shell, a piston, an extrusion rod and a connecting rod, the shells in the extrusion components are respectively and fixedly connected to the corresponding control frame and the adjusting frame, the piston is positioned in the shell and is in sliding fit with the shells, one end of the extrusion rod is fixedly connected with the piston, the other end of the extrusion rod is rotatably connected with the connecting rod, the other end of the connecting rod in the extrusion components is respectively and rotatably connected with the upper portion of the swing frame and the lower end of the adjusting rod, and the shells in the extrusion components are communicated with each other through the transmission pipe.

Further, cooling device includes cooling frame and a plurality of cooling tube, the cooling frame sets up in supporting mechanism's upper end, and a plurality of cooling tube all sets up on the cooling frame and every all be equipped with a plurality of cooling shower nozzle on the cooling tube, the cooling tube all communicates with the one end of outlet pipe.

Further, the supporting mechanism comprises a workbench, a first supporting component and a second supporting component, wherein the first supporting component is arranged at the lower end of the workbench, and the second supporting component is arranged at the lower end of the first supporting component.

Further, first supporting component includes the first shock attenuation piece of first base and a plurality of, all first shock attenuation piece all distributes between first base and workstation, every first shock attenuation piece all includes set casing, damping piston, bracing piece and damping spring, the set casing sets up the upper end at first base, damping piston sets up sliding fit in the set casing and between the two, the lower extreme and the damping piston fixed connection of bracing piece, the upper end and the workstation fixed connection of bracing piece, the damping spring cover is established on the upper portion of bracing piece.

Furthermore, the second supporting component comprises a second base and a plurality of second damping parts, the second damping parts and the first damping parts are identical in structure, all the second damping parts correspond to all the first damping parts one to one, each second damping part is arranged below the corresponding first damping part in an inverted mode, the second base is fixedly arranged at the lower ends of all the second damping parts, and the fixing shells in the first damping parts and the fixing shells in the corresponding second damping parts are communicated through pipelines.

Compared with the prior art, the invention has the beneficial effects that:

(1) when the invention works, when rolled materials are alternately replaced or loaded, no raw material is loaded on the rolling mill mechanism, the control assembly enables the adjusting assembly to work through the cooperation of hydraulic transmission and the transmission assembly, further enabling the pumping piece to work, conveying the clear liquid in the wastewater settling tank to a high place through the circulating pipe for energy storage, when the rolling mill mechanism works again, the control assembly works through the conveying of raw materials, the adjusting assembly is adjusted through the transmission assembly, the pumping piece does not work, the phenomenon that the power of the rolling mill mechanism is weakened due to the working of the structure is avoided, simultaneously, the liquid of eminence can carry out water spray cooling through cooling device to the product after rolling mill mechanism processing under the action of gravity, can reduce the energy resource consumption of equipment, and the cyclic utilization of water resource has reached the effect of environmental protection.

(2) Supporting mechanism during operation, first damping part can work with the second damping part cooperation that corresponds, when the workstation shakes downwards, first damping part is first worked, the bracing piece promotes damping piston and removes in to the set casing, promote hydraulic oil downstream, hydraulic oil enters into the top of the piston in the second damping part, make the set casing rebound of second damping part, and then make first base rebound, how much will make first base rebound for workstation rebound promptly, otherwise, how much will make first base rebound for workstation rebound, make the upper end of workstation be located same horizontal plane all the time, avoid causing the influence to the work of rolling mill mechanism.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

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

FIG. 2 is a partial top view of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a partial perspective view of the present invention;

FIG. 5 is a partial perspective view of the control device of the present invention;

FIG. 6 is an enlarged view at B in FIG. 5;

fig. 7 is an enlarged view at C in fig. 5.

Reference numerals:

1. a rolling mill mechanism; 2. a support mechanism; 21. a work table; 22. a first support assembly; 221. a first base; 222. a stationary case; 223. a damping piston; 224. a support bar; 225. a damping spring; 23. a second support assembly; 231. a second base; 3. a control device; 31. an adjustment assembly; 311. a first friction disk; 312. a second friction disk; 313. an adjusting bracket; 314. an adjustment shaft; 315. clamping the edge; 316. a drive section; 317. adjusting a rod; 318. adjusting the spring; 32. a control component; 321. a control frame; 322. a carrying roller; 323. a swing frame; 324. a control roller; 325. a swing shaft; 33. a transmission assembly; 331. a transfer tube; 332. a housing; 333. a piston; 334. an extrusion stem; 335. a connecting rod; 41. a pumping member; 42. a water storage tank; 43. a water inlet pipe; 44. a water outlet pipe; 45. a one-way valve; 46. a control valve; 47. a circulation pipe; 5. a cooling device; 51. a cooling rack; 52. and (7) cooling the tube.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 7, an embodiment of the present invention provides an energy-saving and environment-friendly rolling mill, including a rolling mill mechanism 1, a support mechanism 2 for supporting the rolling mill mechanism 1 is disposed at a lower end of the rolling mill mechanism 1, an energy-saving mechanism is disposed at an upper end of the support mechanism 2, the energy-saving mechanism includes a control device 3, an auxiliary device and a cooling device 5, the auxiliary device is disposed above the support mechanism 2, the control device 3 includes an adjusting component 31, a control component 32 and a transmission component 33, the adjusting component 31 is disposed between the auxiliary device and the rolling mill mechanism 1, the control component 32 is disposed at a front side of the rolling mill mechanism 1, the transmission component 33 is disposed between the control component 32 and the adjusting component 31 and is used for driving connection of the two, the cooling device 5 is disposed at a rear side of the rolling mill mechanism 1, and the cooling device 5 cooperates with the auxiliary device, the auxiliary device comprises a pumping piece 41, a water storage tank 42, a water inlet pipe 43 and a water outlet pipe 44; wherein, the pumping part 41 is the prior art, that is, the structure left after the motor is removed by the water pump, the pumping part 41 is arranged at one side of the rolling mill mechanism 1, the power shaft of the pumping part 41 is in transmission connection with the motor output shaft of the rolling mill mechanism 1 through the adjusting component 31, the water storage tank 42 is arranged at the high position above the supporting mechanism 2, the water outlet end of the pumping part 41 is communicated with the water storage tank 42 through the water inlet pipe 43, the lower end of the water storage tank 42 is communicated with the cooling device 5 through the water storage pipe, the water inlet pipe 43 and the water outlet pipe 44 are respectively provided with the check valve 45 and the control valve 46, the lower part of the cooling device 5 is provided with the wastewater settling tank, the circulating pipe 47 for communicating the water inlet end of the pumping part 41 and the wastewater settling tank is arranged between the two, the wastewater settling tank can settle wastewater and isolate the wastewater through the filter screen, which is the prior art, which will not be described in detail herein.

The working principle is as follows: when the invention works, when rolled materials are alternately replaced or loaded, at the moment, no raw material is fed on the rolling mill mechanism 1, the control assembly 32 enables the adjusting assembly 31 to work through hydraulic transmission and the matching work of the transmission assembly 33, so that the pumping piece 41 can work, clear liquid in the wastewater settling tank is conveyed to a high position through the circulating pipe 47 for energy storage, when the rolling mill mechanism 1 works again, the control assembly 32 works through the conveying of the raw material, the adjusting assembly 31 is adjusted through the transmission assembly 33, the pumping piece 41 does not work, the power of the rolling mill mechanism 1 is prevented from being weakened by the work of the structure, meanwhile, liquid at the high position can spray water for cooling products processed by the rolling mill mechanism 1 through the cooling device 5 under the action of gravity, the energy consumption of equipment can be reduced, and water resources can be recycled, the effect of environmental protection is achieved.

Specifically, the adjusting assembly 31 includes a first friction disc 311, a second friction disc 312, an adjusting bracket 313 and an adjusting shaft 314, one end of the adjusting shaft 314 is fixedly connected to the power shaft of the pumping member 41, the other end of the adjusting shaft 314 is provided with a plurality of circumferentially distributed clamping ribs 315, the middle of the second friction disc 312 is provided with an insertion hole in sliding fit with the adjusting shaft 314, one side of the second friction disc 312 is provided with a connecting portion, the connecting portion is sleeved with a driving portion 316 rotatably connected to the connecting portion through a bearing, the adjusting bracket 313 is disposed below the driving portion 316, the upper end of the adjusting bracket 313 is provided with an adjusting rod 317, the upper end of the adjusting rod is rotatably connected to the driving portion 316, the middle of the adjusting rod 317 is rotatably connected to the adjusting bracket 313, an adjusting spring 317 is disposed between the lower end of the adjusting rod 317 and the rolling mill mechanism 1, the middle of the first friction disc 311 is fixedly connected to the motor output shaft of the rolling mill mechanism 1, one sides of the first friction disc 311 and the second friction disc 312 are attached; during operation, the lower extreme of pole 317 is adjusted through the propelling movement of transmission subassembly 33, can stimulate second friction disk 312 and first friction disk 311 to break away from under the transmission of adjusting pole 317, and then make pumping piece 41 no longer work, when transmission subassembly 33 does not provide pressure, under the elastic action of regulating spring 318, can make second friction disk 312 press close to first friction disk 311, and then make rolling mill mechanism 1's motor drive pumping piece 41 carry out work, thereby carry the clear liquid in the waste water setting tank and carry out the energy storage in storage water tank 42, at follow-up cooling device 5 during operation, can convert kinetic energy into through gravitational potential energy, wash the cooling to the product automatically, reach the effect of energy saving.

Specifically, the control assembly 32 includes a control frame 321, a bearing roller 322, a swing frame 323, a control roller 324 and a swing shaft 325, the control frame 321 is disposed at the front side of the rolling mill mechanism 1, both ends of the bearing roller 322 are rotatably connected to the control frame 321, the swing shaft 325 is disposed at a position above the middle of the swing frame 323, both ends of the swing shaft 325 are rotatably connected to the control frame 321, the control roller 324 is rotatably disposed at the lower end of the swing frame 323, when a raw material is conveyed on the rolling mill mechanism 1, the lower end of the raw material is located on the bearing roller 322, and the upper end of the raw material presses the control roller 324, so that the control roller 324 is lifted by a certain distance, and then, through the swing of the swing frame 323, the upper end of the swing frame 323 cooperates with the transmission assembly 33 to control the operation of the adjusting assembly 31.

Specifically, the transmission assembly 33 includes two pressing members and a transmission pipe 331, the two pressing members are respectively disposed at the lower end of the adjusting rod 317 and the upper end of the swing frame 323, each pressing member includes a housing 332, a piston 333, a pressing rod 334 and a connecting rod 335, the housings 332 of the two pressing members are respectively and fixedly connected to the corresponding control frame 321 and the adjusting frame 313, the piston 333 is located in the housing 332 and slidably fitted between the two, one end of the pressing rod 334 is fixedly connected to the piston 333, the other end of the pressing rod 334 is rotatably connected to the connecting rod 335, the other end of the connecting rod 335 of the two pressing members is respectively and rotatably connected to the upper portion of the swing frame 323 and the lower end of the adjusting rod 317, and the housings 332 of the two pressing members are communicated with each other through the transmission pipe 331; when a raw material is fed to the rolling mill mechanism 1, the lower end of the raw material is located on the carrier roller 322, and the upper end of the raw material extrudes the control roller 324 to lift the control roller 324 a certain distance, and then the tube piston 333 is pushed to move through the connecting tube and the extrusion tube by the swinging of the swinging frame 323, so as to extrude the hydraulic oil in the housing 332 and feed the hydraulic oil into the other housing 332 through the transmission tube 331, so that the piston 333 in the other housing 332 moves, and then the lower end of the adjusting rod 317 is pushed by the extrusion rod 334 and the connecting rod 335 connected by the piston 333, so that the first friction disk 311 and the second friction disk 312 are disengaged, so as to stop the auxiliary device during the operation of the rolling mill mechanism 1 to avoid responding to the power of the rolling mill mechanism 1, on the contrary, when no raw material is fed, the first friction disc 311 and the second friction disc 312 are attached to each other, so that the motor of the rolling mill mechanism 1 drives the pumping piece 41 to work, clear liquid in the wastewater sedimentation tank is conveyed into the water storage tank 42 to store energy, and when the subsequent cooling device 5 works, the clear liquid can be converted into kinetic energy through gravitational potential energy, so that the product can be automatically washed and cooled, and the effect of saving energy is achieved.

Specifically, cooling device 5 includes cooling frame 51 and a plurality of cooling tube 52, cooling frame 51 sets up the upper end at supporting mechanism 2, and a plurality of cooling tube 52 all sets up on cooling frame 51 and every all be equipped with a plurality of cooling shower nozzle on the cooling tube 52, cooling tube 52 all communicates with the one end of outlet pipe 44, and wherein outside cooling tube 52 had located to connect storage water tank 42 through outlet pipe 44, still need external water source, and the retaining of avoiding in the storage water tank 42 can't work after using up again, and this is prior art, does not describe here its repeatedly.

Specifically, the support mechanism 2 includes a table 21, a first support member 22 and a second support member 23, the first support member 22 is disposed at a lower end of the table 21, and the second support member 23 is disposed at a lower end of the first support member 22.

Specifically, first supporting component 22 includes first base 221 and the first shock attenuation piece of a plurality of, all first shock attenuation piece all distributes between first base 221 and workstation 21, every first shock attenuation piece all includes set casing 222, damping piston 223, bracing piece 224 and damping spring 225, set casing 222 sets up the upper end at first base 221, damping piston 223 sets up in set casing 222 and sliding fit between the two, the lower extreme and the damping piston 223 fixed connection of bracing piece 224, the upper end and the workstation 21 fixed connection of bracing piece 224, damping spring 225 overlaps and establishes the upper portion at bracing piece 224.

Specifically, the second supporting assembly 23 includes a second base 231 and a plurality of second damping members, the second damping members are identical to the first damping members in structure, all the second damping members are in one-to-one correspondence with all the first damping members, each second damping member is disposed under the corresponding first damping member, the second base 231 is fixedly disposed at the lower ends of all the second damping members, the fixing shell 222 of each first damping member is communicated with the fixing shell 222 of each corresponding second damping member through a pipeline, and hydraulic oil is filled in a space communicated with the space between the two damping pistons 223 of each first damping member and the space between the two damping pistons 223 of each second damping member through the pipeline. When the workbench 21 vibrates downwards, the first damping part works first, the support rod 224 pushes the damping piston 223 to move towards the fixed shell 222 and pushes the hydraulic oil to move downwards, the hydraulic oil enters the upper part of the piston 333 in the second damping part, so that the fixed shell 222 of the second damping part moves upwards, the first base 221 moves upwards, namely the first base 221 moves upwards by the amount of the downward movement of the workbench 21, otherwise, the first base 221 moves downwards by the amount of the upward movement of the workbench 21, the upper end of the workbench 21 is always located on the same horizontal plane, and the influence on the work of the rolling mill mechanism 1 is avoided.

The damper springs 225 of the first and second dampers are provided such that the piston 333 of the first and second dampers does not locate at the lower end of the stationary case 222 in a stopped state of the apparatus, thereby not causing the down-shock adjustment to be inoperable at the time of shock.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides an energy-concerving and environment-protective type rolling mill, includes rolling mill mechanism (1), its characterized in that: the lower end of the rolling mill mechanism (1) is provided with a supporting mechanism (2) for supporting the rolling mill mechanism, the upper end of the supporting mechanism (2) is provided with an energy-saving mechanism, the energy-saving mechanism comprises a control device (3), an auxiliary device and a cooling device (5), the auxiliary device is arranged above the supporting mechanism (2), the control device (3) comprises an adjusting component (31), a control component (32) and a transmission component (33), the adjusting component (31) is arranged between the auxiliary device and the rolling mill mechanism (1), the control component (32) is arranged on the front side of the rolling mill mechanism (1), the transmission component (33) is arranged between the control component (32) and the adjusting component (31) and is used for driving and connecting the control component and the adjusting component, the cooling device (5) is arranged on the rear side of the rolling mill mechanism (1) and the cooling device (5) and the auxiliary device work in a matching way, the auxiliary device comprises a pumping piece (41), a water storage tank (42), a water inlet pipe (43) and a water outlet pipe (44), the pumping piece (41) is arranged at one side of the rolling mill mechanism (1), a power shaft of the pumping piece (41) is in transmission connection with a motor output shaft of the rolling mill mechanism (1) through an adjusting component (31), the water storage tank (42) is arranged at a high position above the supporting mechanism (2), the water outlet end of the pumping piece (41) is communicated with the water storage tank (42) through a water inlet pipe (43), the lower end of the water storage tank (42) is communicated with the cooling device (5) through a water storage pipe, the water inlet pipe (43) and the water outlet pipe (44) are respectively provided with a one-way valve (45) and a control valve (46), a waste water settling tank is arranged below the cooling device (5), and a circulating pipe (47) for communicating the water inlet end of the pumping piece (41) and the waste water settling tank is arranged between the water inlet end and the waste water settling tank; the adjusting assembly (31) comprises a first friction disc (311), a second friction disc (312), an adjusting frame (313) and an adjusting shaft (314), one end of the adjusting shaft (314) is fixedly connected with a power shaft of the pumping piece (41), the other end of the adjusting shaft (314) is provided with a plurality of clamping ribs (315) which are distributed circumferentially, the middle of the second friction disc (312) is provided with an insertion hole which is in sliding fit with the adjusting shaft (314), one side of the second friction disc (312) is provided with a connecting part, the connecting part is sleeved with a driving part (316) which is rotatably connected with the connecting part through a bearing, the adjusting frame (313) is arranged below the driving part (316), the upper end of the adjusting frame (313) is provided with an adjusting rod (317), the upper end of the adjusting rod (317) is rotatably connected with the driving part (316), the middle of the adjusting rod (317) is rotatably connected with the adjusting frame (313), an adjusting spring (318) is arranged between the lower end of the adjusting rod (317) and the rolling mill mechanism (1), the middle part of the first friction disk (311) is fixedly connected with the output shaft of the motor of the rolling mill mechanism (1), and one sides of the first friction disk (311) and the second friction disk (312) are attached; the control assembly (32) comprises a control frame (321), a bearing roller (322), a swinging frame (323), a control roller (324) and a swinging shaft (325), the control frame (321) is arranged on the front side of the rolling mill mechanism (1), two ends of the bearing roller (322) are rotatably connected with the control frame (321), the swinging shaft (325) is arranged at a position above the middle part of the swinging frame (323), two ends of the swinging shaft (325) are rotatably connected with the control frame (321), and the control roller (324) is rotatably arranged at the lower end of the swinging frame (323); the transmission assembly (33) comprises two extrusion parts and a transmission pipe (331), the two extrusion parts are respectively arranged at the lower end of the adjusting rod (317) and the upper end of the swinging frame (323), each extrusion part comprises a shell (332), a piston (333), an extrusion rod (334) and a connecting rod (335), the shells (332) of the two extrusion parts are respectively and fixedly connected to the corresponding control frame (321) and the adjusting frame (313), the piston (333) is positioned in the shell (332) and is in sliding fit with the shell, one end of each extrusion rod (334) is fixedly connected with the piston (333), the other end of each extrusion rod (334) is rotatably connected with the connecting rod (335), the other end of the connecting rod (335) in the two extrusion parts is respectively rotatably connected with the upper part of the swing frame (323) and the lower end of the adjusting rod (317), and the shells (332) in the two extrusion parts are communicated through the transfer pipe (331).

2. The energy-saving and environment-friendly rolling mill as claimed in claim 1, wherein: cooling device (5) include cooling frame (51) and a plurality of cooling tube (52), cooling frame (51) set up in the upper end of supporting mechanism (2), and a plurality of cooling tube (52) all set up on cooling frame (51) and every all be equipped with a plurality of cooling shower nozzle on cooling tube (52), cooling tube (52) all communicate with the one end of outlet pipe (44).

3. The energy-saving and environment-friendly rolling mill as claimed in claim 1, wherein: supporting mechanism (2) package workstation (21), first supporting component (22) and second supporting component (23), first supporting component (22) set up the lower extreme at workstation (21), second supporting component (23) set up the lower extreme at first supporting component (22).

4. An energy-saving and environment-friendly rolling mill according to claim 3, characterized in that: first supporting component (22) includes the first damper of first base (221) and a plurality of, all first damper all distributes between first base (221) and workstation (21), every first damper all includes set casing (222), damping piston (223), bracing piece (224) and damping spring (225), set casing (222) sets up the upper end at first base (221), damping piston (223) set up in set casing (222) and sliding fit between the two, the lower extreme and damping piston (223) fixed connection of bracing piece (224), the upper end and workstation (21) fixed connection of bracing piece (224), damping spring (225) cover is established on the upper portion of bracing piece (224).

5. The energy-saving and environment-friendly rolling mill as claimed in claim 4, wherein: the second supporting assembly (23) comprises a second base (231) and a plurality of second damping pieces, the second damping pieces and the first damping pieces are identical in structure, all the second damping pieces correspond to all the first damping pieces one to one, each second damping piece is arranged below the corresponding first damping piece in an inverted mode, the second base (231) is fixedly arranged at the lower ends of all the second damping pieces, and a fixing shell (222) in each first damping piece is communicated with a fixing shell (222) in each corresponding second damping piece through a pipeline.