CN211198084U

CN211198084U - Automatic liquid-spraying cooling device of slitting machine

Info

Publication number: CN211198084U
Application number: CN201922046073.5U
Authority: CN
Inventors: 刘建勋; 丁羿; 汤卫彬; 郭合江
Original assignee: Wuxi Huansheng Precision Alloy Material Co ltd
Current assignee: Wuxi Huansheng Precision Alloy Material Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-08-07
Anticipated expiration: 2029-11-22

Abstract

The automatic liquid-spraying cooling device of the slitting machine solves the problem that the slitting machine can generate thermal deformation in the shearing process when the existing slitting machine is used, the cutter shaft is poor in slitting stability due to thermal expansion in the whole process in the slitting process, and the slitting quality is influenced at the same time, and comprises a rack, a mounting hole, a shunt pipe, a first support, a mounting column, a moving block, a through hole and a tightening mechanism, wherein the shunt pipe is embedded in the middle of the rack, the first support is mounted at the position, close to two ends, of the bottom of the rack, the mounting column is mounted at the inner side of the first support, the mounting column is sleeved with a plurality of moving blocks, the tightening mechanism is arranged at the middle of one side of each moving block, the automatic liquid-spraying cooling device of the slitting machine is novel in structure and ingenious in conception, can solve the problem of thermal deformation in the shearing process of the slitting machine, the slitting speed is collected in the slitting process, the flow, reduce thermal expansion and increase the cutting stability.

Description

Automatic liquid-spraying cooling device of slitting machine

Technical Field

The utility model relates to a heat sink specifically is the automatic hydrojet heat sink of branch strip machine.

Background

The slitting machine is used for slitting coiled sheet materials such as silicon steel sheets, aluminum coils, galvanized coils, stainless steel, plain carbon steel and the like into a plurality of small strips along the length direction.

When current branch strip machine used, divide the strip machine and can take place the thermal deformation problem at the shearing in-process, make the arbor because of the thermal energy at the whole process of branch strip process for it is relatively poor to cut stability, influences the branch strip quality simultaneously.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an divide automatic hydrojet heat sink of strip machine, when the effectual current strip machine that divides of having solved used, divide the strip machine and can take place the thermal deformation problem at the shearing in-process, make the arbor because of the thermal energy at whole process at the strip process of dividing for it is relatively poor to cut stability, influences the problem of dividing the strip quality simultaneously.

In order to achieve the purpose, the utility model provides a following technical scheme, the utility model discloses a frame, mounting hole, shunt tubes, first support, erection column, movable block, through-hole, step up mechanism, universal joint pipe, shower nozzle, second support, speed sensor, diffluence pass, control valve, coupling hose, transfer line, water pump, coolant liquid case, control switch and programmable P L C controller, the mounting hole has been seted up to the top symmetry at frame both ends, and the shunt tubes is installed to the middle part embedding of frame, and the frame bottom is close to both ends position department and all installs first support, and the erection column is installed to the inboard of first support, has cup jointed a plurality of movable block on the erection column, and the middle part of one side movable block is provided with step up mechanism, and the bottom symmetry of movable block is provided with universal joint pipe, and the shower nozzle is installed to universal joint pipe's one end, and the bottom of first support is provided with the second support, and speed sensor is installed to the inboard of second support, and the bottom of shunt tubes is provided with a plurality of diffluence pass, installs the control valve on the diffluence pass, is connected with coupling hose on the diffluence pass through the transfer line and is connected with the water pump, and.

Preferably, a through hole is formed in the position, corresponding to the mounting column, of the moving block.

Preferably, one end of the connecting hose is connected with the universal pipe.

Preferably, the tightening mechanism comprises a square turntable, a screw rod and a screw hole, the screw hole is formed in one side of the moving block, the screw rod is inserted into the screw hole, and the square turntable is arranged at one end of the screw rod.

Preferably, the number of the installation holes is four, and the installation holes are symmetrically arranged.

Preferably, the control switch is electrically connected with the water pump, the output end of the rotation speed sensor is electrically connected with the input end of the programmable P L C controller, and the output end of the programmable P L C controller is electrically connected with the control switch.

The working principle of the utility model is that when the utility model is used, the rack is arranged above the cutter head of the slitter through the mounting hole, according to the position of the cutter head on the cutter roll, the position of the moving block on the mounting column is adjusted, then the square turntable is rotated to drive the screw rod to be turned into the screw hole, the mounting column is extruded to be fixed, the position of the spray head is adjusted through the universal pipe, after the adjustment is completed, the control switch controls the water pump to work, the cooling liquid in the cooling liquid box is conveyed to the shunt pipe through the infusion pipe by the water pump, the shunt pipe is shunted to the connecting hose through the shunt port, the connecting hose is conveyed to the universal pipe, the spray head at one end of the universal pipe is sprayed to radiate the shearing part of the cutter head, the thermal deformation is prevented, the set rotating speed sensor is used for collecting the rotating signal of the cutter head, and transmitting the signal to the programmable P L C controller, the programmable P L C controller is pre-transmitted with different rotating speed ranges, the rotating speed ranges correspond to the corresponding water pump conveying speeds, when the rotating speed signal in the programmable P L C controller is in the corresponding range, the output end of the programmable P L C controller can send an instruction to the control switch.

Has the advantages that: the utility model discloses novel structure, it is ingenious to think about, can solve and divide the strip machine at shearing in-process thermal deformation problem, gathers branch strip speed at branch strip in-process, and the flow of coolant liquid is spouted in the adjustment, makes the arbor keep the temperature at whole in-process even, reduces the thermal energy, increases and cuts stability.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic three-dimensional structure of the present invention;

fig. 2 is a front view of the shunt tube of the present invention;

FIG. 3 is a schematic diagram of the structure of A in FIG. 1 according to the present invention;

the reference numbers in the figure are 1, a frame, 2, mounting holes, 3, a shunt tube, 4, a first bracket, 5, a mounting column, 6, a moving block, 7, a through hole, 8, a clamping mechanism, 9, a universal joint pipe, 10, a spray head, 11, a second bracket, 12, a rotating speed sensor, 13, a shunt port, 14, a control valve, 15, a connecting hose, 16, a transfusion tube, 17, a water pump, 18, a cooling liquid tank, 19, a control switch and 20, and a programmable P L C controller.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

Embodiment one, given by fig. 1-3, the utility model provides an automatic hydrojet heat sink of slitter, including frame 1, mounting hole 2, shunt tubes 3, first support 4, erection column 5, movable block 6, through-hole 7, step up mechanism 8, universal joint pipe 9, shower nozzle 10, second support 11, rotational speed sensor 12, shunt tubes 13, control valve 14, connecting hose 15, transfer line 16, water pump 17, coolant liquid case 18, control switch 19 and programmable P L C controller 20, mounting hole 2 has been seted up to the top symmetry at frame 1 both ends, shunt tubes 3 have been installed to the middle part embedding of frame 1, frame 1 bottom is close to both ends position department and all installs first support 4, erection column 5 is installed to the inboard of first support 4, a plurality of movable block 6 has been cup jointed on the erection column 5, the middle part of movable block 6 one side is provided with step up mechanism 8, the bottom symmetry of movable block 6 is provided with universal joint pipe 9, shower nozzle 10 is installed to the one end of universal joint pipe 9, the bottom of first support 4 is provided with second support 11, the inboard of second support 11 is installed with step up mechanism 12, the bottom of movable block 6 is provided with step up mechanism 8, the bottom symmetry of movable block 6 is provided with universal joint pipe 9, the top is provided with 3513 is provided with the top of shunt tubes 18, the control liquid case 18, the top of shunt tubes 18 is connected with the control hose 18 through connecting hose of branch tubes 18, the control hose 18 on the shunt tubes.

The through hole 7 is arranged at the position of the moving block 6 corresponding to the mounting post 5, so that the mounting and the use are convenient.

One end of the connecting hose 15 is connected with the universal pipe 9, so that the universal pipe is convenient to use in a matching way.

The tightening mechanism 8 comprises a square rotary table, a screw rod and a screw hole, the screw hole is formed in one side of the moving block 6, the screw rod is inserted into the screw hole, the square rotary table is arranged at one end of the screw rod, the screw rod is driven to rotate into the screw hole by rotating the square rotary table, and the mounting column 5 is extruded to be fixed.

The number of the installation holes 2 is four, and the installation holes are symmetrically arranged, so that the installation is convenient.

The control switch 19 is electrically connected with the water pump 17, the output end of the rotation speed sensor 12 is electrically connected with the input end of the programmable P L C controller 20, and the output end of the programmable P L C controller 20 is electrically connected with the control switch 19, so that the signal transmission and use are facilitated.

The working principle of the utility model is that when the utility model is used, the frame 1 is arranged above the cutterhead of the slitter through the mounting hole 2, according to the position of the cutterhead on the knife roll, the position of the moving block 6 on the mounting column 5 is adjusted, then the screw rod is driven to rotate into the screw hole by rotating the square turntable, the mounting column 5 is extruded and fixed, the position of the spray head 10 is adjusted through the universal pipe 9, after the adjustment is completed, the control switch 19 controls the water pump 17 to work, the water pump 17 works to convey the cooling liquid in the cooling liquid tank 18 to the shunt pipe 3 through the liquid conveying pipe 16, the shunt pipe 3 is shunted to the connecting hose 15 through the shunt port 13, the connecting hose 15 is conveyed to the universal pipe 9, the cutting part of the cutterhead is cooled by spraying out through the spray head 10 at one end of the universal pipe 9, the thermal deformation is prevented, the set rotating speed sensor 12 is used for collecting the rotating signal of the cutterhead, and transmitting the signal to the programmable P L C controller 20, the programmable P L C controller 20 is pre-conveying different rotating speed ranges, the rotating speed ranges correspond to the corresponding water pump 17 conveying speed, the rotating speed range in the rotating speed signal in the P L C controller 20, the rotating speed controller L can control the corresponding switch, thereby the flow control can be used.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The automatic liquid spraying and cooling device for the slitter comprises a rack (1), mounting holes (2), shunt tubes (3), a first support (4), mounting columns (5), moving blocks (6), through holes (7), a clamping mechanism (8), universal tubes (9), spray heads (10), a second support (11), a rotating speed sensor (12), shunt ports (13), control valves (14), connecting hoses (15), infusion tubes (16), a water pump (17), a cooling liquid box (18), a control switch (19) and a programmable P L C controller (20), and is characterized in that the mounting holes (2) are symmetrically formed in the tops of the two ends of the rack (1), the shunt tubes (3) are embedded in the middle of the rack (1), the positions, close to the two ends, of the bottom of the rack (1) are respectively provided with the first support (4), the mounting columns (5) are installed on the inner sides of the first support (4), the moving blocks (6) are sleeved on the mounting columns (5), the clamping mechanism (8) are arranged in the middle of one side of the rack (6), the bottom of the moving blocks (6) is symmetrically provided with the universal tubes (9), one end of the mounting columns (10) is provided with the connecting nozzles (11), the programmable P L C controller (20) are connected with the second support (13), the control nozzles (13), the bottom of the programmable water pump (18), the shunt tubes (13) are connected with the control valves (13), the shunt tubes (13), one side of the shunt tubes (18), the programmable water pump (17), one side of the shunt tubes (18), one side of the shunt tubes (11).

2. The automatic liquid-spraying cooling device for the slitting machine according to claim 1, wherein a through hole (7) is formed in the position, corresponding to the mounting column (5), of the moving block (6).

3. The automatic liquid-spraying and cooling device for the slitting machine as claimed in claim 1, wherein one end of the connecting hose (15) is connected with a universal pipe (9).

4. The automatic liquid-spraying and cooling device for the slitting machine according to claim 1, wherein the tightening mechanism (8) comprises a square turntable, a screw and a screw hole, the screw hole is formed in one side of the moving block (6), the screw is inserted into the screw hole, and the square turntable is arranged at one end of the screw.

5. The automatic liquid-spraying and cooling device for the slitting machine as claimed in claim 1, wherein the number of the mounting holes (2) is four, and the mounting holes are symmetrically arranged.

6. The automatic liquid-spraying and cooling device for the slitting machine according to claim 1, wherein the control switch (19) is electrically connected with the water pump (17), the output end of the rotation speed sensor (12) is electrically connected with the input end of the programmable P L C controller (20), and the output end of the programmable P L C controller (20) is electrically connected with the control switch (19).