CN218696643U

CN218696643U - Cutter cooling device for preventing recoiling and trimming aluminum powder

Info

Publication number: CN218696643U
Application number: CN202222862025.5U
Authority: CN
Inventors: 韩昌; 吕宗福; 卢政
Original assignee: Shandong Wantong Metal Technology Co ltd
Current assignee: Shandong Wantong Metal Technology Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-03-24
Anticipated expiration: 2032-10-28

Abstract

The utility model discloses a prevent cutter cooling device of heavy roll side cut aluminite powder, including the mounting bracket bolt install in the upper end of base, and the top fixed mounting of mounting bracket has the oil storage tank to the bottom fixedly connected with connecting pipe of oil storage tank, the top fixed mounting of mounting bracket has the support frame, and the fixed surface of support frame installs the water dropper to the top of water dropper docks with the bottom of connecting pipe mutually, the bottom fixed mounting of support frame has right fixed plate. This prevent cutter cooling device of heavy roll side cut aluminite powder, be provided with felt and solid fixed plate group, through filling in the felt between two sets of fixed plates, the rotation nut makes two sets of fixed plates stabilize the centre gripping to the felt under the threaded connection effect, lubricating oil cools down the cutter through the laminating of felt, the reduction is because of the high sword of disc cutter temperature limit burr appears, the aluminite powder flies fewly in the simultaneous processing, most can be taken away by the felt, the fluid phenomenon of splashing that traditional oil drip mode produced has also been avoided.

Description

Cutter cooling device for preventing recoiling and trimming aluminum powder

Technical Field

The utility model relates to a cutter cooling technology field specifically is a prevent cutter cooling device of recoiling side cut aluminite powder.

Background

When recoiling equipment side cut, because the circle disc cutter rotational speed is very fast, the easy temperature of circle disc cutter risees, and the cutting edge is not sharp, leads to producing a large amount of aluminite powder and strip shear plane burr in the course of working, rolls easily when the later stage is rolled hourglass and limit portion fracture, to this problem, needs to increase cutter cooling device, reduces aluminite powder and shear plane burr problem, but current cutter cooling device still has certain defect when using, just for example:

the application number is CN201620121464.2, the cooling device for the numerical control machine tool comprises a cylindrical main shaft and a cutter which is arranged at the front end of the main shaft and is provided with an oil outlet, the cooling device comprises a high-pressure oil tank and an oil delivery pipe inserted in the main shaft, and the oil delivery pipe is connected with the main shaft through a bearing, so that the rotation of the main shaft cannot cause any influence on the oil delivery pipe, the service life of the oil delivery pipe can be prolonged, the service life of the cooling device can be prolonged, and the oil delivery pipe can always keep stable operation;

its cutter cooling device is when using, and inside fluid directly entered into the cutter through the oil outlet, carries out high-speed rotation in-process at the cutter, and fluid can produce and splash, had both wasted the fluid raw materials, also made the cooling of cutter can not reach the prediction effect, simultaneously to cutter pivoted different speed, the change oil delivery volume that can not the adaptability, the cooling effect of cutter is relatively poor, consequently the urgent need design a novel cutter cooling device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent cutter cooling device of recoiling side cut aluminite powder to solve its cutter cooling device who provides in the above-mentioned background art when using, fluid directly enters into to the cutter inside through the oil outlet, carry out the high-speed in-process that rotates at the cutter, fluid can produce and splash, the fluid raw materials have both been wasted, also make the cooling of cutter not reach prediction effect, simultaneously to cutter pivoted different speed, the change oil delivery volume that can not adaptability, the relatively poor problem of cooling effect of cutter.

In order to achieve the above object, the utility model provides a following technical scheme: a cutter cooling device for preventing aluminum powder from being rewound and trimmed comprises a base and a circular cutter, wherein the circular cutter is connected to the side end shaft of the base;

mounting bracket, the bolt install in the upper end of base, and the top fixed mounting of mounting bracket has the oil storage tank to the bottom fixedly connected with connecting pipe of oil storage tank, the top fixed mounting of mounting bracket has the support frame, and the outer fixed surface of support frame installs the dripper, and the top of dripper docks with the bottom of connecting pipe mutually, the bottom fixed mounting of support frame has right fixed plate, and the surface bearing of right fixed plate is connected with the connecting axle, and the surface through connection of connecting axle has left fixed plate to the top of connecting axle is connected with the nut, is provided with the felt simultaneously between right fixed plate and the left fixed plate.

Preferably, the support frame is welded connection with the right fixed plate, and the connecting axle end constitutes revolution mechanic with the right fixed plate to the connecting axle is provided with two sets ofly about the vertical central line symmetric distribution of right fixed plate, the connecting axle is run-through sliding connection with the left fixed plate, and the connecting axle top is threaded connection with the nut, and the nut end is laminated with the left fixed plate surface mutually, and through the threaded connection effect of nut and connecting axle, makes two sets of fixed plates carry out stable centre gripping to the felt.

Preferably, the outer fixed surface of support frame installs the installation piece, and the inner swing joint of installation piece has the countershaft to the surface of countershaft is connected with driving belt, the surface of countershaft is connected with the cam, the inner swing joint of installation piece has the roof, and the left end of roof is connected with the connecting pipe bottom, the oil outlet has been seted up to the bottom of connecting pipe, the oil outlet passageway has been seted up to the inner of dripper, through the correspondence intercommunication of oil outlet and oil outlet passageway position, realizes producing oil, carries out cooling and lubrication to the cutter.

Preferably, the countershaft passes through driving belt and disc cutter axle head constitution revolution mechanic, and countershaft and cam be fixed connection to the cam surface laminates with the roof lower surface mutually, the roof constitutes run-through sliding construction with the support frame, and the roof left end is fixed connection with the connecting pipe bottom, and the bottom symmetric distribution of connecting pipe has seted up two sets of oil outlets, through the extrusion of cam to the roof for connecting pipe bottom oil outlet is corresponding with the passageway entry that produces oil, realizes the clearance and produces oil.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the cutter cooling device for preventing the edge cutting aluminum powder from being rewound is provided with the felt and the fixed plate groups, the felt is inserted between the two groups of fixed plates, the two groups of fixed plates are used for stably clamping the felt by rotating the screw cap under the effect of threaded connection, and the lubricating oil cools the cutter through the attachment of the felt, so that the edge burrs of the cutter due to high viscosity of the temperature of the circular cutter are reduced, the aluminum powder is less in flying in the machining process, most of the aluminum powder can be taken away by the felt, and the oil splashing phenomenon generated in the traditional oil dripping mode is also avoided;

2. this prevent cutter cooling device of recoiling side cut aluminite powder is provided with roof and cam, makes driving belt drive the countershaft and carries out synchronous motion through the rotation of circular disc cutter, and coaxial coupling's cam will carry out the roof pressure to the roof, makes the oil outlet of connecting pipe bottom correspond the intercommunication with the passageway entry intermittent type nature of producing oil, and when cutter slew velocity was very fast, oil drip speed also can accelerate, adapts to the operating condition of cutter.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic side view of the left fixing plate of the present invention;

FIG. 4 is a schematic cross-sectional structural view of the mounting block of the present invention;

fig. 5 is a schematic cross-sectional structural view of the dripper of the present invention.

In the figure: 1. a base; 2. a cutter disk; 3. a mounting frame; 4. an oil storage tank; 5. a connecting pipe; 6. a dripper; 7. a support frame; 8. a right fixing plate; 9. a left fixing plate; 10. a connecting shaft; 11. a nut; 12. felt; 13. mounting blocks; 14. a counter shaft; 15. a drive belt; 16. a cam; 17. a top plate; 18. an oil outlet hole; 19. an oil outlet channel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a cutter cooling device for preventing aluminum powder from being rewound and trimmed comprises a base 1 and a circular cutter 2, wherein the circular cutter 2 is connected to the side end shaft of the base 1;

mounting bracket 3, the bolt is installed in base 1's upper end, and the top fixed mounting of mounting bracket 3 has oil storage tank 4, and the bottom fixedly connected with connecting pipe 5 of oil storage tank 4, the top fixed mounting of mounting bracket 3 has support frame 7, and the outer fixed surface of support frame 7 installs water dropper 6, and the top of water dropper 6 docks with the bottom of connecting pipe 5 mutually, the bottom fixed mounting of support frame 7 has right fixed plate 8, and the outer surface bearing of right fixed plate 8 is connected with connecting axle 10, and the surface through connection of connecting axle 10 has left fixed plate 9, and the top of connecting axle 10 is connected with nut 11, be provided with felt 12 between right fixed plate 8 and the left fixed plate 9 simultaneously.

According to fig. 1-3, it can be seen that the supporting frame 7 and the right fixing plate 8 are connected by welding, the end of the connecting shaft 10 and the right fixing plate 8 form a rotating structure, two groups of connecting shafts 10 are symmetrically distributed about the vertical center line of the right fixing plate 8, the connecting shaft 10 and the left fixing plate 9 are connected by a penetrating sliding manner, the top end of the connecting shaft 10 is connected with the screw cap 11 by a thread, and the end of the screw cap 11 is attached to the outer surface of the left fixing plate 9.

When the cutter cooling device for preventing the aluminum powder from being rewound and cut off the edges is used, firstly, the device is placed at a position needing to work, lubricating oil is added into the oil storage tank 4 in advance, the top end of the felt 12 is inserted between the right fixing plate 8 and the left fixing plate 9, then the screw cap 11 is rotated, under the extrusion action of the screw cap 11, the left fixing plate 9 slides along the connecting shaft 10 in the direction of the right fixing plate 8, the felt 12 between the two groups of fixing plates is clamped and fixed, the position of the felt 12 is adjusted to enable the bottom of the felt to be attached to the upper surface of the circular cutter 2, the lubricating oil in the oil storage tank 4 is conveyed through the connecting pipe 5, drops onto the felt 12 from the bottom end of the dripper 6, and is cooled through the tight attachment of the felt 12 and the circular cutter 2;

the outer fixed surface of support frame 7 installs installation piece 13, and the inner swing joint of installation piece 13 has countershaft 14 to countershaft 14's surface is connected with driving belt 15, and countershaft 14's surface is connected with cam 16, and the inner swing joint of installation piece 13 has roof 17, and the left end of roof 17 is connected with connecting pipe 5 bottom, and oil outlet 18 has been seted up to the bottom of connecting pipe 5, and oil outlet 19 has been seted up to the inner of water dropper 6.

According to fig. 1 and fig. 4-5, it can be seen that the auxiliary shaft 14 forms a rotating structure with the shaft end of the circular cutter 2 through the transmission belt 15, the auxiliary shaft 14 is fixedly connected with the cam 16, the outer surface of the cam 16 is attached to the lower surface of the top plate 17, the top plate 17 and the supporting frame 7 form a through sliding structure, the left end of the top plate 17 is fixedly connected with the bottom end of the connecting pipe 5, and two sets of oil outlets 18 are symmetrically distributed at the bottom end of the connecting pipe 5.

When circular disc cutter 2 rotated, can be through drive belt 15 with the turning force transmission to countershaft 14 on, along with countershaft 14's rotation will drive cam 16 and rotate in the installation piece 13 in step, the protruding portion of cam 16 will extrude roof 17, roof 17 is pressed to be shifted up and drives connecting pipe 5 bottom and move up in step, connecting pipe 5 middle part can be carried out the shrink or stretch for the bellows material, shifting up of connecting pipe 5 bottom will make

oil outlet

18 and 19 entry positions of play oil channel go out oil correspondingly, realize the lubricated cooling of cutter, whole practicality has been increased.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cutter cooling device for preventing aluminum powder from being recoiled and trimmed comprises a base (1) and a circular cutter (2), wherein the circular cutter (2) is connected with a side end shaft of the base (1);

it is characterized by also comprising:

mounting bracket (3), the bolt install in the upper end of base (1), and the top fixed mounting of mounting bracket (3) has oil storage tank (4) to the bottom fixedly connected with connecting pipe (5) of oil storage tank (4), the top fixed mounting of mounting bracket (3) has support frame (7), and the outer fixed surface of support frame (7) installs water dropper (6) to the top of water dropper (6) docks with the bottom of connecting pipe (5) mutually, the bottom fixed mounting of support frame (7) has right fixed plate (8), and the outer surface bearing of right fixed plate (8) is connected with connecting axle (10), and the surface through connection of connecting axle (10) has left fixed plate (9) to the top of connecting axle (10) is connected with nut (11), is provided with felt (12) simultaneously between right fixed plate (8) and left fixed plate (9).

2. The cutter cooling device for preventing the recoiling of the trimmed aluminum powder as claimed in claim 1, wherein the supporting frame (7) is connected with the right fixing plate (8) in a welding manner, the tail end of the connecting shaft (10) and the right fixing plate (8) form a rotating structure, and two groups of connecting shafts (10) are symmetrically distributed about the vertical center line of the right fixing plate (8).

3. The cutter cooling device for preventing the recoiling of the trimmed aluminum powder as claimed in claim 1, wherein the connecting shaft (10) is connected with the left fixing plate (9) in a penetrating and sliding manner, the top end of the connecting shaft (10) is connected with the screw cap (11) in a threaded manner, and the tail end of the screw cap (11) is attached to the outer surface of the left fixing plate (9).

4. The cutter cooling device for preventing the recoiling and trimming of the aluminum powder as claimed in claim 1, wherein a mounting block (13) is fixedly mounted on the outer surface of the support frame (7), an auxiliary shaft (14) is movably connected to the inner end of the mounting block (13), a transmission belt (15) is connected to the outer surface of the auxiliary shaft (14), a cam (16) is connected to the outer surface of the auxiliary shaft (14), a top plate (17) is movably connected to the inner end of the mounting block (13), the left end of the top plate (17) is connected to the bottom end of the connecting pipe (5), an oil outlet (18) is formed in the bottom end of the connecting pipe (5), and an oil outlet channel (19) is formed in the inner end of the dripper (6).

5. The cutter cooling device for preventing the aluminum powder from being rewound and cut off the edges of the cutter as claimed in claim 4, characterized in that the auxiliary shaft (14) forms a rotating structure with the shaft end of the circular cutter (2) through a transmission belt (15), the auxiliary shaft (14) is fixedly connected with the cam (16), and the outer surface of the cam (16) is attached to the lower surface of the top plate (17).

6. The cutter cooling device for preventing the recoiling and trimming of the aluminum powder as claimed in claim 4, wherein the top plate (17) and the supporting frame (7) form a penetrating sliding structure, the left end of the top plate (17) is fixedly connected with the bottom end of the connecting pipe (5), and two sets of oil outlets (18) are symmetrically distributed at the bottom end of the connecting pipe (5).