CN214445032U

CN214445032U - Quick cooling device of cutter for machining

Info

Publication number: CN214445032U
Application number: CN202120296429.5U
Authority: CN
Inventors: 郎正奇
Original assignee: Anhui Guoxun Metal Technology Co ltd
Current assignee: Anhui Guoxun Metal Technology Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-10-22
Anticipated expiration: 2031-02-02

Abstract

The quick cooling device for the cutting tool for machining comprises an arc-shaped pipe, wherein water outlet holes distributed in an arc shape are formed in the bottom of the inner side of the arc-shaped pipe, a stop block is arranged on one side, away from the water outlet holes, of the inner portion of the arc-shaped pipe, a water inlet pipe is arranged in the middle of the stop block and extends into the arc-shaped pipe, and a rotating mechanism is arranged above the arc-shaped pipe and drives the arc-shaped pipe to move in a reciprocating mode; the arc tube that adopts to set up evenly distributed apopore carries out cooling operation to the cutter, and the breach of arc tube is convenient for the cutter and is entered into the centre of a circle department of arc tube, does not receive blockking of arc tube, and the slope of apopore is seted up and to be made cooling water be parabolic motion to make cooling water spray the cutter top, trickling downwards along the cutter top, thereby make the arc tube can carry out comprehensive cooling operation to the cutter, thereby make the cooling water can carry out quick cooling operation to the cutter.

Description

Quick cooling device of cutter for machining

Technical Field

The utility model belongs to the technical field of machining cutter, in particular to cutter quick cooling device for machining.

Background

The cutter is one of indispensable instrument in the machining, need use various cutters in the machining, when the cutter is processed, because high-speed processing can produce a large amount of heats, therefore need to cool off the cutter, reduce the cutter condition of continuously generating heat after the processing, and because machining is the continuation operation, therefore need cool off fast to it, spray the coolant liquid to the cutter surface and reach one of the common means of fast cooling, for the column processing cutter, because the angle cooperation that its cylindric outward appearance caused between a plurality of shower nozzles needs to wrap up it and can realize its fast cooling, but be not convenient for the entering and leaving of cutter with the cutter parcel, and adopt a plurality of shower nozzles to carry out the angle cooperation structure complicacy, therefore need a cooling device who satisfies column cutter and simple structure.

SUMMERY OF THE UTILITY MODEL

The utility model discloses not enough to prior art exists provides quick cooling device of cutter for machining, and concrete technical scheme is as follows:

quick cooling device of cutter for machining, including the arc tube, the apopore that has the arc to distribute is opened to the inboard bottom of arc tube, the arc tube is inside to deviate from one side of apopore is equipped with the dog, the middle part of dog is equipped with the oral siphon, just the oral siphon extends to the inside of arc tube, the top of arc tube is provided with slewing mechanism, drives arc tube reciprocating motion.

Further, slewing mechanism includes roof, positive and negative motor, through-hole, pivot, gear and arc pinion rack, the top of arc pipe is equipped with the roof, the fixed positive and negative motor that is provided with in top of roof, the fixed pivot that is provided with of output of positive and negative motor, open on the roof surface have with pivot assorted through-hole, the pivot deviates from the fixed gear that is provided with of one end of positive and negative motor, the arc pipe outside be fixed with gear assorted arc pinion rack.

Further, the top of arc pipe is fixed and is provided with the arc spout, be equipped with assorted slider in the arc spout, the top of slider with roof fixed connection.

Furthermore, the two sides of the top plate are fixedly connected with connecting plates, and the surfaces of the connecting plates are provided with connecting holes.

Furthermore, the outer side of the arc-shaped pipe is provided with a movable opening matched with the stop block.

The utility model has the advantages that:

1. the arc-shaped pipe with the uniformly distributed water outlet holes is adopted to cool the cutter, the cutter can conveniently enter the circle center of the arc-shaped pipe through the gaps of the arc-shaped pipe and is not blocked by the arc-shaped pipe, cooling water can be made to do parabolic motion by the inclined arrangement of the water outlet holes, so that the cooling water is sprayed to the top of the cutter and flows downwards along the top of the cutter, the arc-shaped pipe can comprehensively cool the cutter, and the cooling water can rapidly cool the cutter;

2. set up slewing mechanism and can realize the reciprocating motion of arc pipe, the removal of arc pipe can compensate the breach, and the removal of the breach position of arc pipe can make the cutter by all-round water spray cooling, avoids the unable water spray cooling in breach position to cause the cooling of cutter incomplete, avoids the fixed cooling to the cutter that influences of arc pipe breach position.

Drawings

Fig. 1 is a schematic structural view of a rapid cooling device for machining tools according to the present invention;

fig. 2 shows a schematic view of the arc tube structure of the present invention;

fig. 3 shows a schematic view of the top plate structure of the present invention;

shown in the figure: 1. an arc tube; 11. a movable opening; 2. a water outlet hole; 3. a stopper; 4. a water inlet pipe; 5. a rotating mechanism; 51. a top plate; 511. a connecting plate; 512. connecting holes; 52. a positive and negative motor; 53. a through hole; 54. a rotating shaft; 55. a gear; 56. an arc toothed plate; 57. an arc-shaped chute; 58. a slide block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, quick cooling device of cutter for machining, including arc tube 1, the apopore 2 that has the arc to distribute is opened to the inboard bottom of

arc tube

1, 1 inside of arc tube deviates from one side of apopore 2 is equipped with dog 3, the middle part of dog 3 is equipped with oral siphon 4, just oral siphon 4 extends to the inside of arc tube 1, the top of arc tube 1 is provided with slewing mechanism 5, drives 1 reciprocating motion of arc tube.

The radian of arc pipe 1 is 225 ~ 270 degrees, confirms the radian of arc pipe 1 according to actual conditions, and apopore 2 is located the inboard bottom of arc pipe 1, and evenly distributed is inboard in

arc pipe

1, and 2 seting up angles of apopore upwards for the slope, therefore when the inboard water of arc pipe 1 discharged through apopore 2, spun water had the orbit of parabola.

The radian of dog 3 is half of arc pipe 1 radian, dog 3 is located the middle part of arc pipe 1 under the initial condition, and because the outside top of arc pipe 1 is salient, in other words, the top diameter of arc pipe 1 is greater than the bottom diameter of arc pipe 1, thereby dog 3 is located inside top messenger dog 3 is located arc pipe 1 and can't reciprocate easily, dog 3's vertical direction rigidity, dog 3 only can be arc motion along the outer wall of arc pipe 1, and the inclined plane of dog 3's inboard setting is downward for the slope, can play the effect of guide water, with the downward bottom guide of arc pipe 1 of water.

One end of the water inlet pipe 4 and the middle part of the penetrating check block 3 are arranged inside the arc-shaped pipe 1, the other end of the water inlet pipe 4 is connected with a water supply system, the port of the water inlet pipe 4 arranged inside the arc-shaped pipe 1 is bent downwards, and the rotating mechanism 5 can drive the arc-shaped pipe 1 to reciprocate, so that the arc-shaped pipe 1 can cool the cutter at a full angle.

As shown in fig. 1 and 2, the rotating mechanism 5 includes a top plate 51, a positive and negative motor 52, a through hole 53, a rotating shaft 54, a gear 55 and an arc-shaped toothed plate 56, the top plate 51 is disposed above the arc-shaped tube 1, the positive and negative motor 52 is fixedly disposed at the top of the top plate 51, the rotating shaft 54 is fixedly disposed at the output end of the positive and negative motor 52, the through hole 53 matched with the rotating shaft 54 is formed in the surface of the top plate 51, the gear 55 is fixedly disposed at one end of the rotating shaft 54 departing from the positive and negative motor 52, and the arc-shaped toothed plate 56 matched with the gear 55 is fixed on the outer side of the arc-shaped tube 1.

Roof 51 is located the top of arc pipe 1, roof 51's length and width are less, therefore roof 51 does not influence the inside that the cutter entered into arc pipe 1, positive and negative motor 52 is fixed in roof 51's top, the diameter of through-hole 53 is greater than the diameter of pivot 54, therefore pivot 54 can pass through-hole 53 and be located the below of roof 51, gear 55 is fixed in pivot 54 bottom, arc pinion rack 56 is fixed in the outside top of arc pipe 1, arc pinion rack 56 meshes with gear 55 mutually, when gear 55 rotates, drive the removal of arc pipe 1 through arc pinion rack 56, gear 55's positive and negative rotation is realized to positive and negative motor 52's positive and negative rotation, thereby realize the reciprocating rotation of arc pipe 1.

As shown in fig. 1, an arc chute 57 is fixedly arranged at the top of the arc tube 1, a matched slide block 58 is arranged in the arc chute 57, and the top of the slide block 58 is fixedly connected with the top plate 51.

The radian of arc spout 57 is less than the radian of arc pipe 1, and the radian of arc spout 57 is exactly the range of motion of arc pipe 1, and slider 58 and the cooperation of arc spout 57 can support spacing also not hindering the removal of arc pipe 1 to arc pipe 1 when.

As shown in fig. 3, connection plates 511 are fixedly connected to both sides of the top plate 51, and connection holes 512 are formed on the surfaces of the connection plates 511.

The connecting plates 511 are located on two sides of the top, the connecting holes 512 formed in the surfaces of the connecting plates 511 can facilitate fixing operation of the connecting plates 511, the connecting plates 511 can be connected with other devices conveniently, the connecting plates 511 can be fixed through bolts, and accordingly the top plate 51 can be fixed, or the connecting plates 511 can be connected with a manipulator, and accordingly the top plate 51 is driven to move.

As shown in fig. 2, the outer side of the arc tube 1 is provided with a movable opening 11 matched with the stop block 3.

The radian of activity opening 11 is half of the radian of dog 3, and activity opening 11 highly is less than the height of dog 3, therefore dog 3 can shelter from activity opening 11, is provided with the seal cushion layer between dog 3 and the arc tube 1 to make the water in the arc tube 1 can't ooze from activity opening 11 easily, activity opening 11's height is unanimous with the diameter of oral siphon 4, therefore makes oral siphon 4 can pass activity opening 11 and not blockked by arc tube 1.

The working principle is as follows: fix roof 51 or be connected with the manipulator, place it by the cutter, oral siphon 4 is connected with water supply system, after the cutter processing produced huge heat, if roof 51 is in the stationary state, the cutter removes to inside the arc pipe 1, if roof 51 is connected with the manipulator, roof 51 drives arc pipe 1 and removes, make arc pipe 1 wrap up in the cutter outside, positive and negative motor 52 external power supply and start, drive gear 55 reciprocating rotation through pivot 54, thereby make arc pinion rack 56 reciprocating motion, arc pipe 1 surrounds cutter reciprocating motion, the cooling water enters into inside the arc pipe 1 through oral siphon 4, the cooling water is through apopore 2 and is parabolic motion, carry out cooling operation to the cutter, and because the parabolic motion of cooling water can make the cooling water spout the cutter top, and trickle downwards along the cutter top, reach the refrigerated purpose to the cutter.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Quick cooling device of cutter for machining, its characterized in that: including arc pipe (1), apopore (2) that the arc distributes are opened to the inboard bottom of arc pipe (1), arc pipe (1) inside deviates from one side of apopore (2) is equipped with dog (3), the middle part of dog (3) is equipped with oral siphon (4), just oral siphon (4) extend to the inside of arc pipe (1), the top of arc pipe (1) is provided with slewing mechanism (5), drives arc pipe (1) reciprocating motion.

2. The quick cooling device for a machining tool according to claim 1, characterized in that: slewing mechanism (5) are including roof (51), positive and negative motor (52), through-hole (53), pivot (54), gear (55) and arc pinion rack (56), the top of arc pipe (1) is equipped with roof (51), the fixed positive and negative motor (52) that is provided with in top of roof (51), the fixed pivot (54) that is provided with in output of positive and negative motor (52), open on roof (51) surface have with pivot (54) assorted through-hole (53), pivot (54) deviate from the fixed gear (55) that is provided with in one end of positive and negative motor (52), arc pipe (1) outside be fixed with gear (55) assorted arc pinion rack (56).

3. The quick cooling device for a machining tool according to claim 2, characterized in that: the top of the arc-shaped pipe (1) is fixedly provided with an arc-shaped sliding groove (57), a matched sliding block (58) is arranged in the arc-shaped sliding groove (57), and the top of the sliding block (58) is fixedly connected with the top plate (51).

4. The quick cooling device for a machining tool according to claim 2, characterized in that: the two sides of the top plate (51) are fixedly connected with connecting plates (511), and the surfaces of the connecting plates (511) are provided with connecting holes (512).

5. The quick cooling device for a machining tool according to claim 1, characterized in that: the outer side of the arc-shaped pipe (1) is provided with a movable opening (11) matched with the stop block (3).