CN218775687U

CN218775687U - Lathe cutter cooling device

Info

Publication number: CN218775687U
Application number: CN202222849511.3U
Authority: CN
Inventors: 李先德; 李红军; 殷小马; 田太伟
Original assignee: Jiangsu Shanli Jinggong Technology Co ltd
Current assignee: Jiangsu Shanli Jinggong Technology Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-03-31
Anticipated expiration: 2032-10-27

Abstract

The utility model relates to the technical field of cutter cooling, in particular to a lathe cutter cooling device, which comprises a base, wherein the upper end of the base is fixedly connected with a main spindle box, a support frame and a water tank, the lower end of the support frame is fixedly connected with a motor, the output end of the motor penetrates through the upper end of the support frame and is fixedly connected with a cutter rest, a cutter is fixedly connected in the cutter rest through a screw, and the upper end of the cutter rest is provided with a spraying mechanism; the upper end of the base is provided with a water injection mechanism, and the water injection mechanism is connected with the spraying mechanism through a connecting pipe. The utility model discloses a set up water injection mechanism and spray the mechanism, in water injection mechanism inhales the connecting tube with the coolant liquid in the basin, at last through spraying the outside blowout of mechanism, just so can reach the purpose of cooling down to the cutter, owing to spray the bellows that the mechanism was provided with and the cutter corresponds, when carrying out the cooling of different cutters, the position of adjustment delivery port need not make a round trip like this, has improved work efficiency.

Description

Lathe cutter cooling device

Technical Field

The utility model relates to a cutter cooling technology field especially relates to a lathe cutter cooling device.

Background

The cutter is a tool used for cutting machining of a lathe in mechanical manufacturing, and is also called as a cutting tool. Most knives are machine, but also hand-held. Since tools used in machine manufacturing are basically used for cutting metal materials, the term "tool" is generally understood to mean a metal cutting tool, which generates heat and is easily damaged due to the heat conduction of metal after a long time use, and is generally cooled by cooling water.

However, when the existing tool cooling device cools the tool, a water outlet pipe is generally installed above the tool, and the tool is cooled by using cooling liquid in the water outlet pipe, so that the purpose of cooling can be achieved, when different tools are cooled, the water outlet direction of the water outlet pipe needs to be adjusted newly, the purpose of cooling is achieved, and the adjustment of the water outlet direction of the water outlet pipe is troublesome, and the working efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a lathe tool cooling device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a lathe tool cooling device comprises a base, wherein a spindle box, a support frame and a water tank are fixedly connected to the upper end of the base, a motor is fixedly connected to the lower end of the support frame, the output end of the motor penetrates through the upper end of the support frame and is fixedly connected with a tool rest, a tool is fixedly connected into the tool rest through a screw, and a spraying mechanism is arranged at the upper end of the tool rest;

the base upper end is provided with water injection mechanism, water injection mechanism passes through the connecting pipe and is connected with spraying mechanism.

As a further description of the above technical solution:

the water injection mechanism comprises a water pump, a water outlet pipe and a connector, the water pump is fixedly connected in the water tank, the water outlet end of the water pump is fixedly connected with the water outlet pipe, and one end, far away from the water pump, of the water outlet pipe is fixedly connected with the connecting pipe through the connector.

As a further description of the above technical solution:

the upper end of the water tank is fixedly connected with a fixing frame, and the fixing frame is fixedly connected with the water outlet pipe.

As a further description of the above technical solution:

the spraying mechanism comprises a fixed cylinder, a corrugated pipe and a first through hole, the upper end of the knife rest is provided with the fixed cylinder, the fixed cylinder is rotatably connected with the connecting pipe, the circumferential surface of the fixed cylinder is fixedly connected with the corrugated pipe, the inner wall of the fixed cylinder is provided with the first through hole, and the first through hole is communicated with the corrugated pipe.

As a further description of the above technical solution:

the circumferential surface of the connecting pipe is provided with a second through hole which is matched with the first through hole.

The utility model discloses following beneficial effect has:

compared with the prior art, this lathe tool cooling device through setting up water injection mechanism and spraying the mechanism, and water injection mechanism inhales the connecting tube with the coolant liquid in the basin, and the mechanism outwards spouts through spraying at last, just so can reach the purpose of cooling to the cutter, because spray the mechanism and be provided with the bellows that corresponds with the cutter, when carrying out the cooling of different cutters, need not make a round trip to adjust the position of delivery port like this, improved work efficiency.

Drawings

Fig. 1 is a schematic overall structure diagram of a front view angle of a lathe tool cooling device according to the present invention;

fig. 2 is a schematic view of the overall structure of a rear view angle of the lathe tool cooling device according to the present invention;

fig. 3 is a schematic structural view of the lathe tool cooling device according to the present invention, in which the connecting pipe is detached;

fig. 4 is an enlarged view of a portion a in fig. 3 of a lathe tool cooling device according to the present invention.

Illustration of the drawings:

1. a base; 2. a main spindle box; 3. a support frame; 4. a water tank; 5. a fixed mount; 6. a water injection mechanism; 601. a water pump; 602. a water outlet pipe; 603. a connector; 7. a spraying mechanism; 701. a fixed cylinder; 702. a bellows; 703. a first through hole; 8. a connecting pipe; 9. a motor; 10. a tool holder; 11. a cutter; 12. a second via.

Detailed Description

The first embodiment is as follows:

referring to fig. 1-4, the utility model provides a pair of lathe cutter cooling device: the water spraying device comprises a base 1, wherein the upper end of the base 1 is fixedly connected with a spindle box 2, a support frame 3 and a water tank 4, the lower end of the support frame 3 is fixedly connected with a motor 9, the output end of the motor 9 penetrates through the upper end of the support frame 3 and is fixedly connected with a cutter rest 10, a cutter 11 is fixedly connected in the cutter rest 10 through a screw, and the upper end of the cutter rest 10 is provided with a spraying mechanism 7;

the upper end of the base 1 is provided with a water injection mechanism 6, and the water injection mechanism 6 is connected with a spraying mechanism 7 through a connecting pipe 8.

During operation, fix cutter 11 on knife rest 10, start motor 9, just can drive cutter 11 under the effect of support frame 3 and rotate, so that use different cutter 11, then under the effect of water injection mechanism 6, can pour into the connecting pipe 8 with the coolant liquid in the basin 4 in, spray mechanism 7 outwards from spraying at last, just can reach the cooling to cutter 11 under the effect of spraying mechanism 7 like this, because the play water end that sprays mechanism 7 and cutter 11 one-to-one, when carrying out the change of cutter 11, just need not make a round trip to adjust the position of delivery port like this, and work efficiency is improved.

Example two, as shown in fig. 2, 3 and 4:

the difference from the first embodiment is that: the water injection mechanism 6 comprises a water pump 601, a water outlet pipe 602 and a connector 603, the water pump 601 is fixedly connected in the water tank 4, the water outlet end of the water pump 601 is fixedly connected with the water outlet pipe 602, one end of the water outlet pipe 602, which is far away from the water pump 601, is fixedly connected with a connecting pipe 8 through the connector 603, the upper end of the water tank 4 is fixedly connected with a fixing frame 5, and the fixing frame 5 is fixedly connected with the water outlet pipe 602;

the spraying mechanism 7 comprises a fixed cylinder 701, a corrugated pipe 702 and a first through hole 703, the fixed cylinder 701 is arranged at the upper end of the tool rest 10, the fixed cylinder 701 is rotatably connected with the connecting pipe 8, the circumferential surface of the fixed cylinder 701 is fixedly connected with the corrugated pipe 702, the inner wall of the fixed cylinder 701 is provided with the first through hole 703, the first through hole 703 is communicated with the corrugated pipe 702, the circumferential surface of the connecting pipe 8 is provided with a second through hole 12, and the second through hole 12 is matched with the first through hole 703.

When the cooling device works, the water pump 601 pumps the cooling liquid in the water tank 4 into the water outlet pipe 602, then the cooling liquid enters the connecting pipe 8 through the connector 603, when the first through hole 703 is overlapped with the second through hole 12, the cooling liquid flows out from the corrugated pipe 702 at this time, and then the cooling of the cutter 11 can be achieved under the action of the corrugated pipe 702.

The working principle is as follows:

during the use, install cutter 11 on knife rest 10, start motor 9, just can drive cutter 11 and rotate to the lathe uses different cutter 11, then start water pump 601 again, water pump 601 is with the coolant liquid suction in the basin 4 to the outlet pipe 602 in, then enter into in the connecting pipe 8 through connector 603, when first through-hole 703 and second through-hole 12 coincide, just at this moment the coolant liquid can outwards flow from bellows 702, then just can reach the cooling to cutter 11 under the effect of bellows 702, thereby improved lathe cutter 11's life.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A lathe tool cooling device comprises a base (1), and is characterized in that: the upper end of the base (1) is fixedly connected with a spindle box (2), a supporting frame (3) and a water tank (4), the lower end of the supporting frame (3) is fixedly connected with a motor (9), the output end of the motor (9) penetrates through the upper end of the supporting frame (3) and is fixedly connected with a tool rest (10), a cutter (11) is fixedly connected in the tool rest (10) through a screw, and the upper end of the tool rest (10) is provided with a spraying mechanism (7);

the water spraying device is characterized in that a water injection mechanism (6) is arranged at the upper end of the base (1), and the water injection mechanism (6) is connected with a spraying mechanism (7) through a connecting pipe (8).

2. A lathe tool cooling apparatus as defined in claim 1, wherein: the water injection mechanism (6) comprises a water pump (601), a water outlet pipe (602) and a connector (603), the water pump (601) is fixedly connected in the water tank (4), the water outlet end of the water pump (601) is fixedly connected with the water outlet pipe (602), and one end, far away from the water pump (601), of the water outlet pipe (602) is fixedly connected with the connecting pipe (8) through the connector (603).

3. A lathe tool cooling apparatus as defined in claim 2, wherein: the water tank is characterized in that a fixing frame (5) is fixedly connected to the upper end of the water tank (4), and the fixing frame (5) is fixedly connected with the water outlet pipe (602).

4. A lathe tool cooling apparatus as claimed in claim 3, wherein: the spraying mechanism (7) comprises a fixed cylinder (701), a corrugated pipe (702) and a first through hole (703), the fixed cylinder (701) is arranged at the upper end of the tool rest (10), the fixed cylinder (701) is rotatably connected with the connecting pipe (8), the corrugated pipe (702) is fixedly connected with the circumferential surface of the fixed cylinder (701), the inner wall of the fixed cylinder (701) is provided with the first through hole (703), and the first through hole (703) is communicated with the corrugated pipe (702).

5. The lathe tool cooling device as claimed in claim 4, wherein: the circumferential surface of the connecting pipe (8) is provided with a second through hole (12), and the second through hole (12) is matched with the first through hole (703).