CN110815008A

CN110815008A - Cutter disc environment-friendly protective cover

Info

Publication number: CN110815008A
Application number: CN201911207797.1A
Authority: CN
Inventors: 占金坤
Original assignee: Hubei Guichang Mechanical Equipment Technology Co Ltd
Current assignee: Hubei Guichang Mechanical Equipment Technology Co Ltd
Priority date: 2019-11-30
Filing date: 2019-11-30
Publication date: 2020-02-21

Abstract

The invention belongs to the technical field of cutters, and particularly relates to an environment-friendly protective cover for a cutter disc, which aims at the problem that a saw blade of a cutter is easy to generate heat and deform after being cut for a long time, so that the size of a cut product is unqualified. The invention not only can convert the inertia force generated by the motor shaft of the cutting machine during high-speed rotation into the power of the heat dissipation fan, thereby saving energy sources and improving the heat dissipation effect, but also can continuously generate wind power to dissipate heat of the grinding wheel disk when the cutting machine is closed.

Description

Cutter disc environment-friendly protective cover

Technical Field

The invention relates to the technical field of cutters, in particular to an environment-friendly protective cover for a cutter disc.

Background

Cutting mechanism has on the cutting machine, including the saw bit in the cutting mechanism, in the current cutting machine, cutting mechanism is whole naked, can produce a large amount of dusts and powder when the saw bit descends suddenly when saw bit cuts steel sheet or section bar, dust and powder are easy to fly away and splash everywhere, seriously influence the production environment, bring very big inconvenience for production and clearance, the saw bit of cutting machine is after cutting for a long time in addition, generate heat the deformation easily, make the product size of cutting unqualified, consequently just need one kind to have the cooling and protect integrative novel cutting machine guard shield concurrently.

The rock wool board cutting protection cover disclosed by the retrieved patent No. CN201320257868.0 covers a rock wool board cutting mechanism and comprises a cover body at least with the periphery sealed, a cutting groove formed in the cover body and a saw blade protection cover covering the cutting groove, wherein a chip removal port is formed in the lower part of the cover body, the length direction of the cutting groove is the same as the movement direction of a saw blade of the cutting mechanism, and a radiator for radiating the saw blade is arranged in the saw blade protection cover; however, the heat sink arranged in the protective cover of the device is far away from the cutting blade, so that a good heat dissipation effect cannot be achieved, and the protective cover is arranged in a closed shape, so that the protective cover has a good protection effect to a certain extent, but the cutting operation and regulation are not convenient.

Disclosure of Invention

The invention provides an environment-friendly protective cover for a cutter disc, which is based on the technical problem that a saw blade of a cutting machine is easy to generate heat and deform after being cut for a long time, so that the size of a cut product is unqualified.

The invention provides an environment-friendly protective cover for a cutter disc, which comprises a profile body and a cutting table with a cavity arranged inside and in a box body structure, wherein a loading platform is fixed at the top end of the cutting table through bolts, a water tank and a cleaning box are respectively fixed on the lower surface of the loading platform through bolts, spray pipes are fixed on the inner walls of two sides of the cleaning box through bolts, atomizing spray heads distributed at equal intervals are welded on the pipe wall of one side opposite to each spray pipe, slide rails are welded on the side surface of the cutting table, a sliding frame is connected on the slide rails in a sliding manner, two channel steel slide rails with opposite openings and parallel to each other are welded at the top end of the sliding frame, a same rectangular fixing frame is connected between the two channel steel slide rails in a sliding manner, a fixing box is embedded in the middle of the rectangular fixing frame, the circumference outer wall of spindle nose has the grinding wheel dish through the bolt fastening, the outer wall that the cutting machine is close to output shaft one end has the guard shield body through the bolt fastening, the discoid structure of establishing the cavity in the guard shield body is for, and the latter half reservation of guard shield body has the opening, and one side that the guard shield body is close to the cutting machine is close to the bottom opening part and reserves the breach, the back reservation of guard shield body has three round hole, and equal joint has the fixed bucket in the round hole, the circumference outer wall of spindle nose has cup jointed the driving gear.

Preferably, a strip-shaped hole is formed in the upper surface of the carrying platform and is close to the position right below the grinding wheel disc, and a gap is reserved between the inner wall of the strip-shaped hole and the outer wall of the grinding wheel disc.

Preferably, a communicating pipe is communicated between the bottom of the water tank and the bottom of the cleaning tank, and an electromagnetic valve is arranged in the middle of the communicating pipe.

Preferably, the top end of the water tank is embedded with a booster pump, and the bottom end of the booster pump is communicated with the cavity of the water tank.

Preferably, a driving motor is fixed on the lower cross beam of the sliding frame through a bolt, a driving gear is fixed at the top end of an output shaft of the driving motor, and a first rack matched with the driving gear is embedded on the sliding rail.

Preferably, the top inner wall of fixed case has two telescopic links through the bolt fastening, and all is equipped with compression spring in the mother pipe of two telescopic links, and the middle part of fixed case is pegged graft and is had C shape slide rail, and sliding connection has the second rack in the C shape slide rail.

Preferably, the middle part of fixed case is rotated and is connected with the axis of rotation, and the top of axis of rotation is close to the front welding and has the rim plate, and the circumference outer wall of rim plate is equipped with the poker rod that the equidistance distributes, and the top welding of poker rod has solid fixed ring, and the front of fixed case is equipped with the bolt hole that is annular distribution.

Preferably, the middle of the fixed barrel is embedded with an annular metal frame, and stainless steel metal nets are arranged in the annular metal frame.

Preferably, the opening of the fixed barrel is welded with fixed rods distributed equidistantly, the fixed rods are distributed centripetally, the middle of each fixed rod is welded with the same sliding bearing, the middle of each sliding bearing is rotatably connected with a transmission rod, two ends of each transmission rod are respectively fixed with a driven gear and a fan, and the driven gears are mutually meshed with the driving gears.

Preferably, the driving gear has a diameter larger than a diameter of the driven gear.

The beneficial effects of the invention are as follows:

1. the diameter that sets up is greater than driven gear's driving gear, not only can turn into the power of heat dissipation fan with the inertial force that the cutting machine motor shaft produced when high-speed rotation to practiced thrift the energy source and improved the radiating effect, can also continue to produce wind-force and dispel the heat to the abrasive wheel dish when the cutting machine is closed moreover.

2. Through setting up the fan on three transfer line and its top to can drive three fan through drive mechanism and rotate, can drive the fan and dispel the heat to the surface of emery wheel in an instant of emery wheel pivoted, the effect of cooperation atomizer humidifying can dispel the heat to the surface of emery wheel better, has improved the radiating effect.

3. Through the booster pump that sets up and the atomizer who washs incasement wall both sides, link to each other with communicating pipe because of the spray tube to can carry the high-pressure cooling water in the water tank after the atmospheric pressure reinforcing to the atomizer through the solenoid valve on, by atomizer spun atomizing cooling water again, and then can in time carry out the humidifying with inserting the surface of wasing the abrasive disk of incasement and handle, thereby let its surface can rapid cooling.

4. Through the stainless steel metal mesh of joint in annular metal frame and the annular metal frame that sets up on three fixed bucket, can play filterable effect, prevent moreover that the spark of high temperature from spattering and burn out traditional filter screen on the filter screen.

The parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has the advantages of simple structure, energy conservation and environmental protection.

Drawings

Fig. 1 is a schematic cross-sectional view of an entire cutting device of a cutter disc according to the present invention;

FIG. 2 is a schematic diagram of a side view of an environment-friendly protective cover for a cutter disc according to the present invention;

FIG. 3 is a schematic cross-sectional view of an environment-friendly protective cover for a cutter disc according to the present invention;

FIG. 4 is an enlarged schematic view of an environment-friendly protection cover A of a cutter disc according to the present invention;

fig. 5 is a schematic front view of an overall cutter disc cutting device according to the present invention.

In the figure: 1 cutting table, 2 water tanks, 3 electromagnetic valves, 4 communicating pipes, 5 atomizing nozzles, 6 section bar bodies, 7 grinding wheel discs, 8 rubber guard plates, 801 fixed blocks, 9 shaft heads, 10 shield bodies, 1001 rectangular fixed rods, 1002 round holes, 1003 fixed barrels, 1004 notches, 1005 annular metal frames, 1006 fixed rods, 1007 sliding bearings, 1008 transmission rods, 1009 fans, 11 driving gears, 12 driven gears, 13 fixed boxes, 14C-shaped sliding rails, 15 telescopic rods, 16 rectangular fixed frames, 17 channel steel sliding rails, 18 cutting machines, 19 booster pumps, 20 sliding rails, 21 driving motors, 22 bolt holes, 23 wheel discs and 24 rotating shafts.

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. 1-5, an environment-friendly protective cover for a cutter disc comprises a profile body 6 and a cutting table 1 with a box structure and a cavity inside, wherein a loading platform is fixed at the top end of the cutting table 1 through bolts, a water tank 2 and a cleaning tank are respectively fixed on the lower surface of the loading platform through bolts, spray pipes are fixed on the inner walls of two sides of the cleaning tank through bolts, atomizing nozzles 5 distributed at equal intervals are welded on the pipe wall of one side opposite to each spray pipe, slide rails 20 are welded on the side surface of the cutting table 1, a sliding frame is connected on the slide rails 20 in a sliding manner, two channel steel slide rails 17 with opposite openings and parallel to each other are welded at the top end of the sliding frame, a same rectangular fixing frame 16 is connected between the two channel steel slide rails 17 in a sliding manner, a fixing box 13 is embedded in the middle of the rectangular fixing frame 16, the circumference outer wall of spindle nose 9 has grinding wheel dish 7 through the bolt fastening, the outer wall that cutting machine 18 is close to output shaft one end has guard shield body 10 through the bolt fastening, guard shield body 10 is the discoid structure of establishing the cavity in for, and the latter half reservation of guard shield body 10 has the opening, and one side that guard shield body 10 is close to cutting machine 18 has a breach 1004 near the bottom opening reservation, the back reservation of guard shield body 10 has three round hole 1002, and equal joint has fixed bucket 1003 in the round hole 1002, the circumference outer wall of spindle nose 9 has cup jointed driving gear 11, the bottom outer wall of guard shield body 10 is close to the rear welding and has fixed block 801, and the lower surface of fixed block 801 is equipped with rubber backplate 8, rubber backplate 8 is the soft material that heat resistance is good and makes, can prevent.

In the invention, a strip-shaped hole is formed on the upper surface of the carrying platform under the grinding wheel disk 7, and a gap is reserved between the inner wall of the strip-shaped hole and the outer wall of the grinding wheel disk 7.

Wherein, a communicating pipe 4 is communicated between the bottom of the water tank 2 and the bottom of the cleaning tank, and an electromagnetic valve 3 is arranged in the middle of the communicating pipe 4.

Wherein, the top of water tank 2 is inlayed and is equipped with booster pump 19, and the bottom of booster pump 19 is linked together with the cavity of water tank 2 to can strengthen the atmospheric pressure in the water tank 2, the atomizing cooling water of cooperation atomizer blowout, and then can in time carry out the humidifying with inserting the surface of the abrasive disk 7 who washs the incasement and handle, thereby let its surface can rapid cooling.

Wherein, be fixed with driving motor 21 through the bolt on the bottom end rail of carriage, and driving motor 21's output shaft top is fixed with the driving gear, inlays on the slide rail 20 and is equipped with the first rack with driving gear looks adaptation.

Wherein, the top inner wall of fixed box 13 has two telescopic links 15 through the bolt fastening, and all is equipped with compression spring in two telescopic link 15's the female intraductal, and the middle part of fixed box 13 is pegged graft and is had C shape slide rail 14, and sliding connection has the second rack in the C shape slide rail 14.

Wherein, the middle part of fixed case 13 is rotated and is connected with axis of rotation 24, and the top of axis of rotation 24 is close to the front welding and has rim plate 23, and the circumference outer wall of rim plate 23 is equipped with the poker rod of equidistance distribution, and the top welding of poker rod has solid fixed ring, and the front of fixed case 13 is equipped with the bolt hole 22 that is annular distribution.

Wherein, the centre of fixed bucket 1003 all inlays and is equipped with annular metal frame 1005, and all is equipped with the stainless steel metal mesh in the annular metal frame 1005, can play filterable effect, prevents moreover that the spark of high temperature from spattering and burn out traditional filter screen on the filter screen.

Wherein, the welding of the opening part of fixed bucket 1003 has the dead lever 1006 that the equidistance distributes, and dead lever 1006 is centripetal distribution, the welding of the centre of all dead levers 1006 has same slide bearing 1007, and slide bearing 1007's centre rotation is connected with transfer line 1008, the both ends of transfer line 1008 are fixed with driven gear 12 and fan 1009 respectively, driven gear 12 and driving gear 11 intermeshing, thereby can drive three fan 1009 through drive mechanism and rotate, can drive fan 1009 in grinding wheel 7 pivoted a moment and dispel the heat to the surface of emery wheel 7, the effect of 5 humidifying of cooperation atomizer, can dispel the heat to the surface of grinding wheel 7 better, and the radiating effect is improved.

The diameter of the driving gear 11 is larger than that of the driven gear 12, so that the inertia force generated by a motor shaft of the cutting machine 18 rotating at a high speed can be converted into the power of the heat dissipation fan, the energy source is saved, the heat dissipation effect is improved, and wind power can be continuously generated to dissipate heat of the grinding wheel disk 7 when the cutting machine is closed.

When the device is used, cooling water is injected into the water tank 2, then the water tank 2 is pressurized through the booster pump 19, so that the air pressure in the water tank 2 is enhanced, the spray pipe is connected with the communicating pipe 4, high-pressure cooling water in the water tank 2 after the air pressure is enhanced can be conveyed to the atomizing nozzle 5 through the electromagnetic valve 3, atomized cooling water is sprayed out from the atomizing nozzle 5, and then the surface of the grinding wheel disk 7 inserted into the cleaning tank is humidified in time, so that the cremation can be extinguished, and the surface of the grinding wheel disk 7 can be rapidly cooled; driven gear 12 and driving gear 11 intermeshing to can let transfer line 1008 drive three fan 1009 and rotate, can drive fan 1009 in grinding wheel 7 pivoted an instant in addition and dispel the heat to the surface of grinding wheel 7, the effect of 5 humidifications of cooperation atomizer can dispel the heat to the surface of grinding wheel 7 better, has improved the radiating effect.

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 utility model provides a cutter dish environment-friendly protection casing, includes that section bar body (6) establish the cutting bed (1) that the cavity is the box structure in with, its characterized in that, the top of cutting bed (1) is passed through the bolt fastening and is had cargo platform, and cargo platform's lower surface is respectively passed through the bolt fastening and is had water tank (2) and washing case, the both sides inner wall of washing case all has the spray tube through the bolt fastening, and all welds atomizing nozzle (5) that distribute equidistantly on the relative one side pipe wall of spray tube, the side welding of cutting bed (1) has slide rail (20), and sliding connection has the carriage on slide rail (20), the top welding of carriage has two channel-section steel slide rails (17) that the opening is relative and parallel to each other, and sliding connection has same rectangle fixed frame (16) between two channel-section steel slide rails (17), the centre of the fixed frame of, a cutting machine (18) is arranged at the lower end of the fixed box (13), a spindle nose (9) is welded at the top end of an output shaft of the cutting machine (18), a grinding wheel disc (7) is fixed on the circumferential outer wall of the spindle nose (9) through a bolt, a shield body (10) is fixed on the outer wall of one end, close to the output shaft, of the cutting machine (18) through a bolt, the shield body (10) is of a disc-shaped structure with a cavity arranged inside, an opening is reserved in the lower half portion of the shield body (10), a notch (1004) is reserved in the position, close to the bottom opening, of one side, close to the cutting machine (18), of the shield body (10), three round holes (1002) are reserved in the back of the shield body, fixed barrels (1003) are clamped inside the round holes (1002), a driving gear (11) is sleeved on the circumferential outer wall of the spindle nose (9, and the lower surface of the fixed block (801) is provided with a rubber guard plate (8).

2. The environment-friendly protective cover for the cutter disc as claimed in claim 1, wherein a strip hole is formed on the upper surface of the carrying platform and is close to the right below the grinding wheel disc (7), and a gap is reserved between the inner wall of the strip hole and the outer wall of the grinding wheel disc (7).

3. The environment-friendly protective cover for the cutter disc as claimed in claim 1, wherein a communication pipe (4) is communicated between the bottom of the water tank (2) and the bottom of the cleaning tank, and an electromagnetic valve (3) is arranged in the middle of the communication pipe (4).

4. The environment-friendly protective cover for the cutter disc as claimed in claim 3, wherein a booster pump (19) is embedded at the top end of the water tank (2), and the bottom end of the booster pump (19) is communicated with the cavity of the water tank (2).

5. The environment-friendly protective cover for the cutter disc as claimed in claim 1, wherein a driving motor (21) is fixed on the lower beam of the sliding frame through bolts, a driving gear is fixed at the top end of an output shaft of the driving motor (21), and a first rack matched with the driving gear is embedded on the sliding rail (20).

6. The environment-friendly protective cover for the cutter disc as claimed in claim 1, wherein the top inner wall of the fixed box (13) is fixed with two telescopic rods (15) through bolts, the female pipes of the two telescopic rods (15) are both provided with compression springs, the middle part of the fixed box (13) is inserted with a C-shaped sliding rail (14), and the C-shaped sliding rail (14) is connected with a second rack in a sliding way.

7. The environment-friendly protective cover for the cutter disc as claimed in claim 6, wherein the middle of the fixed box (13) is rotatably connected with a rotating shaft (24), the top end of the rotating shaft (24) is welded with the wheel disc (23) near the front, the outer wall of the circumference of the wheel disc (23) is provided with poking rods distributed at equal intervals, the top end of the poking rods is welded with a fixed ring, and the front of the fixed box (13) is provided with bolt holes (22) distributed in an annular shape.

8. The environment-friendly protective cover for the cutter disc as claimed in claim 1, wherein an annular metal frame (1005) is embedded in the middle of the fixed barrel (1003), and a stainless steel metal mesh is arranged in each annular metal frame (1005).

9. The environment-friendly protective cover for the cutter disc as claimed in claim 1, wherein fixing rods (1006) are welded at the opening of the fixing barrel (1003) and are distributed equidistantly, the fixing rods (1006) are distributed centripetally, the same sliding bearing (1007) is welded in the middle of all the fixing rods (1006), the middle of the sliding bearing (1007) is rotatably connected with a transmission rod (1008), a driven gear (12) and a fan (1009) are respectively fixed at two ends of the transmission rod (1008), and the driven gear (12) and the driving gear (11) are meshed with each other.

10. The environment-friendly protective cover for a cutter disc as claimed in claim 1, wherein the diameter of the driving gear (11) is larger than the diameter of the driven gear (12).