CN112846367A

CN112846367A - Simple slitting machine for steel structure engineering section

Info

Publication number: CN112846367A
Application number: CN201911186213.7A
Authority: CN
Inventors: 冯超超; 张博磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2021-05-28

Abstract

The invention relates to the technical field of slitting machines, and discloses a simple slitting machine for steel structure engineering sectional materials, which comprises a bottom plate, wherein two supporting plates are symmetrically and fixedly connected to the upper surface of the bottom plate, the two supporting plates are rotatably connected with a same cutting shaft through bearings, a plurality of tool holders are sleeved outside the cutting shaft, cutting knives are fixedly connected outside the tool holders, a driving motor is fixedly connected outside the supporting plates, and the output end of the driving motor penetrates through the side walls of the supporting plates and is fixedly connected with the cutting shaft. The invention can reduce the temperature of the cutting knife when the cutting knife cuts raw materials, avoids the damage to the cutting knife caused by high temperature, reduces the problem of service life of the cutting knife, can clear away dust generated by the cutting knife when cutting, and avoids the pollution of the dust to the surrounding environment.

Description

Simple slitting machine for steel structure engineering section

Technical Field

The invention relates to the technical field of slitting machines, in particular to a simple slitting machine for steel structure engineering profiles.

Background

The slitting machine is also called a slitting line, a slitting machine and a slitting machine, is a name of metal slitting equipment, is suitable for longitudinal shearing work of metal strip materials, and rewinds slit narrow strips into coils, has the characteristics of convenient operation, high cutting quality, high material utilization rate, stepless speed regulation of cutting speed and the like, and is composed of uncoiling (unreeling), tail positioning, slitting and slitting, coiling (reeling) and the like, and is suitable for materials: tinplate, silicon steel sheet, aluminium strip, copper, corrosion resistant plate, galvanized sheet etc. suitable trade has: transformers, motors, household appliances, automobiles, building materials, packaging industries and the like.

Divide the strip machine at the during operation, utilize the cutting knife rotation to cut into suitable strip with raw and other materials, the cutting knife is when cutting raw and other materials, because high-speed rotation and raw and other materials contact, can produce a large amount of heats, can cause the harm to the cutting knife, has reduced the life of cutting knife.

Disclosure of Invention

The invention aims to solve the problems that when a cutting knife in the prior art cuts raw materials, a large amount of heat is generated due to the fact that the cutting knife rotates at a high speed and contacts the raw materials, the cutting knife is damaged, and the service life of the cutting knife is shortened.

In order to achieve the purpose, the invention adopts the following technical scheme:

a simple slitting machine for steel structure engineering sectional materials comprises a base plate, wherein the upper surface of the base plate is symmetrically and fixedly connected with two supporting plates, the two supporting plates are rotatably connected with a same cutting shaft through bearings, a plurality of tool holders are sleeved outside the cutting shaft, cutting knives are fixedly connected outside the tool holders, a driving motor is fixedly connected outside the supporting plates, the output end of the driving motor penetrates through the side walls of the supporting plates and is fixedly connected with the cutting shaft, the upper surface of the base plate is symmetrically and fixedly connected with two fixing plates, the two fixing plates are rotatably connected with a driving roller through rotating shafts, the upper surface of the base plate is symmetrically and fixedly connected with two connecting plates, the two connecting plates are connected with a guide roller through rotating shafts of the bearings, and the upper surface of the base;

the cooling mechanism includes the water tank of fixed connection at the bottom plate upper surface, two supporting shoes of the last surface symmetry fixedly connected with of bottom plate, two the upper end fixedly connected with of supporting shoe connects the hopper, the fixed intercommunication of the lower extreme that connects the hopper has row material pipe, the lateral wall fixedly connected with circulating pump of water tank, the discharge gate and the fixed intercommunication of water tank of circulating pump, row material pipe is kept away from the one end that connects the hopper and the fixed intercommunication of feed inlet of circulating pump, the lateral wall of backup pad passes through connecting axle fixedly connected with spray pipe, a plurality of sprinkler bead of lateral wall fixedly connected with of spray pipe, the last fixed surface of water tank is connected with the water pump, the inlet tube and the fixed intercommunication of water tank of water pump, the outlet pipe and the.

Preferably, the jack has been seted up to the lateral wall of water tank, it has the otter board to peg graft in the jack, fixedly connected with filter screen in the otter board, the inner wall of water tank seted up with otter board assorted spread groove, two limiting plates of the lateral wall symmetry fixedly connected with of water tank, two the connecting hole has been seted up to the lateral wall of limiting plate, the connecting hole is pegged graft and is had the fixed pin, the lateral wall of otter board seted up with fixed pin assorted fixed orifices, the fixed pin stretches out the one end fixedly connected with arm-tie of connecting hole, the spring outside the fixed pin is established to the same root cover of fixedly connected with between arm-tie and the.

Preferably, a one-way valve is fixedly communicated between the discharge pipe and the circulating pump.

Preferably, the side wall of the water tank is fixedly communicated with a water injection pipe.

Preferably, the side wall of the water tank is fixedly communicated with a sewage discharge pipe.

Preferably, the spring is made of aluminum alloy.

Compared with the prior art, the invention provides a simple slitting machine for steel structure engineering section bars, which has the following beneficial effects:

1. this steel construction engineering section bar is with simply dividing strip machine, through the cooling mechanism that sets up, can reduce the temperature of cutting knife when cutting raw and other materials at the cutting knife, avoided the high temperature to the damage that the cutting knife caused, reduce cutting knife life's problem, can clear away the produced dust of cutting knife when the cutting moreover, avoid the pollution of dust to the surrounding environment.

The device has the advantages that the temperature of the cutting knife can be reduced when the cutting knife cuts raw materials, the problems of damage to the cutting knife caused by high temperature and reduction of the service life of the cutting knife are solved, dust generated when the cutting knife cuts can be removed, and pollution of the dust to the surrounding environment is avoided.

Drawings

Fig. 1 is a schematic structural view of a simple slitting machine for steel structural engineering sectional materials according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

fig. 4 is a left side view of fig. 1.

In the figure: 1 bottom plate, 2 supporting plates, 3 cutting shafts, 4 tool holders, 5 cutting knives, 6 driving motors, 7 fixing plates, 8 driving rollers, 9 connecting plates, 10 guide rollers, 11 cooling mechanisms, 111 water tanks, 112 supporting blocks, 113 material receiving hoppers, 114 material discharging pipes, 115 circulating pumps, 116 water spraying pipes, 117 water spraying heads, 118 water pumps, 12 jacks, 13 screen plates, 14 filter screens, 15 connecting grooves, 16 limiting plates, 17 connecting holes, 18 fixing pins, 19 fixing holes, 20 pulling plates, 21 springs, 22 sealing gaskets, 23 one-way valves, 24 water injecting pipes and 25 sewage discharging pipes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and 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.

Referring to fig. 1-4, a simple slitting machine for steel structure engineering sectional materials comprises a base plate 1, wherein two support plates 2 are symmetrically and fixedly connected to the upper surface of the base plate 1, the two support plates 2 are rotatably connected with a same cutting shaft 3 through bearings, a plurality of knife holders 4 are sleeved outside the cutting shaft 3, a cutting knife 5 is fixedly connected to the outside of each knife holder 4, a driving motor 6 is fixedly connected to the outside of each support plate 2, the output end of the driving motor 6 penetrates through the side wall of each support plate 2 and is fixedly connected with the cutting shaft 3, two fixing plates 7 are symmetrically and fixedly connected to the upper surface of the base plate 1, the two fixing plates 7 are rotatably connected with a driving roller 8 through a rotating shaft, two connecting plates 9 are symmetrically and fixedly connected to the upper surface of the base plate 1, the two connecting plates 9 are;

cooling mechanism 11 includes the water tank 111 of fixed connection at the 1 upper surface of bottom plate, two supporting shoe 112 of the symmetrical fixedly connected with of upper surface of bottom plate 1, the upper end fixedly connected with of two supporting shoe 112 connects hopper 113, the fixed intercommunication of lower extreme that connects hopper 113 has row material pipe 114, the lateral wall fixedly connected with circulating pump 115 of water tank 111, the discharge gate and the fixed intercommunication of water tank 111 of circulating pump 115, row material pipe 114 is kept away from the fixed intercommunication of the one end that connects hopper 113 and circulating pump 115's feed inlet, connecting axle fixedly connected with spray pipe 116 is passed through to the lateral wall of backup pad 2, a plurality of sprinkler bead 117 of lateral wall fixedly connected with of spray pipe 116, the last fixed surface of water tank 111 is connected with water pump 118, the inlet tube and the fixed intercommunication of water tank 111 of water.

The lateral wall of water tank 111 has seted up jack 12, it has otter board 13 to peg graft in the jack 12, fixedly connected with filter screen 14 in the otter board 13, the spread groove 15 with otter board 13 assorted is seted up to the inner wall of water tank 111, the lateral wall symmetry fixedly connected with two limiting plates 16 of water tank 111, the lateral wall of two limiting plates 16 has seted up connecting hole 17, connecting hole 17 is pegged graft and has been had fixed pin 18, the lateral wall of otter board 13 has seted up fixed orifices 19 with fixed pin 18 assorted, the one end fixedly connected with arm-tie 20 of fixed pin 18 extension connecting hole 17, the same root cover is established at the fixed pin 18 spring 21 between arm-tie 20 and the limiting plate 16, the sealed pad 22 of equal fixedly connected with of the inner wall of.

A check valve 23 is fixedly communicated between the discharge pipe 114 and the circulating pump 115 to prevent the sewage in the water tank 111 from being discharged from the discharge pipe 114.

The side wall of the water tank 111 is fixedly communicated with a water injection pipe 24, and water is injected into the water tank 111 through the water injection pipe 24.

The side wall of the water tank 111 is fixedly communicated with a sewage discharge pipe 25, and sewage in the water tank 111 is discharged through the sewage discharge pipe 25.

The material of the spring 21 is aluminum alloy, and corrosion resistance of the spring 21 is improved.

When the water-saving cutting knife is used, the pulling plate 20 is lifted upwards, the screen plate 13 is inserted into the connecting groove 15 and the inserting hole 12, the pulling plate 20 is loosened, the pulling plate 20 drives the fixing pin 18 to be inserted into the fixing hole 19 under the pulling force of the spring 21, the water pump 118 is started, the water pump 118 conveys water in the water tank 111 to the water spray pipe 116 and sprays the water to the cutting knife 5 through the water spray head 116, the temperature of the cutting knife 5 is reduced, the problem that the cutting knife 5 is damaged by high temperature and the service life of the cutting knife 5 is shortened is solved, dust generated by the cutting knife 5 during cutting can be removed, and pollution of the dust to the surrounding environment is avoided.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The simple slitting machine for the steel structure engineering section comprises a base plate (1) and is characterized in that two support plates (2) are symmetrically and fixedly connected to the upper surface of the base plate (1), the two support plates (2) are rotatably connected with a same cutting shaft (3) through bearings, a plurality of knife holders (4) are sleeved outside the cutting shaft (3), cutting knives (5) are fixedly connected to the outer portions of the knife holders (4), driving motors (6) are fixedly connected to the outer portions of the support plates (2), the output ends of the driving motors (6) penetrate through the side walls of the support plates (2) and are fixedly connected with the cutting shaft (3), two fixing plates (7) are symmetrically and fixedly connected to the upper surface of the base plate (1), driving rollers (8) are rotatably connected to the two fixing plates (7) through rotating shafts, and two connecting plates (9) are symmetrically and fixedly connected to the upper surface of the base, the two connecting plates (9) are connected with guide rollers (10) through bearing rotating shafts, and the upper surface of the bottom plate (1) is fixedly connected with a cooling mechanism (11);

the cooling mechanism (11) comprises a water tank (111) fixedly connected to the upper surface of the base plate (1), two supporting blocks (112) are fixedly connected to the upper surface of the base plate (1) in a symmetrical mode, two supporting blocks (112) are fixedly connected to the upper end of each supporting block (112) to form a hopper (113), a discharge pipe (114) is fixedly communicated with the lower end of each hopper (113), a circulating pump (115) is fixedly connected to the side wall of the water tank (111), a discharge port of the circulating pump (115) is fixedly communicated with the water tank (111), one end of each discharge pipe (114), far away from the hopper (113), is fixedly communicated with a feed inlet of the circulating pump (115), a water spray pipe (116) is fixedly connected to the side wall of the supporting plate (2) through a connecting shaft, a plurality of water spray heads (117) are fixedly connected to the side wall of the water spray pipe (116, the water inlet pipe of the water pump (118) is fixedly communicated with the water tank (111), and the water outlet pipe of the water pump (118) is fixedly communicated with the water spray pipe (116).

2. The simple slitting machine for the steel structure engineering section bars according to claim 1, characterized in that a jack (12) is formed in a side wall of the water tank (111), a screen (13) is inserted into the jack (12), a filter screen (14) is fixedly connected into the screen (13), a connecting groove (15) matched with the screen (13) is formed in an inner wall of the water tank (111), two limiting plates (16) are symmetrically and fixedly connected to the side wall of the water tank (111), connecting holes (17) are formed in side walls of the two limiting plates (16), fixing pins (18) are inserted into the connecting holes (17), fixing holes (19) matched with the fixing pins (18) are formed in the side wall of the screen (13), a pulling plate (20) is fixedly connected to one end of the fixing pins (18) extending out of the connecting holes (17), a spring (21) sleeved outside the fixing pins (18) is fixedly connected between the pulling plate (20) and the limiting plates (16), the inner walls of the connecting groove (15) and the jack (12) are fixedly connected with a sealing gasket (22).

3. The simple slitting machine for the steel structural engineering profiles as claimed in claim 1, wherein a one-way valve (23) is fixedly communicated between the discharge pipe (114) and the circulating pump (115).

4. The simple slitting machine for the steel structural engineering sectional materials is characterized in that a water injection pipe (24) is fixedly communicated with the side wall of the water tank (111).

5. The simple slitting machine for the steel structural engineering profiles is characterized in that a drainage pipe (25) is fixedly communicated with the side wall of the water tank (111).

6. The simple slitting machine for the steel structural engineering section bar according to claim 2, wherein the spring (21) is made of aluminum alloy.