CN215328223U

CN215328223U - Induction heating device for quenching cutter shaft

Info

Publication number: CN215328223U
Application number: CN202121365177.3U
Authority: CN
Inventors: 代晶
Original assignee: Wuhan Shangda Hengjing Heat Treatment Technology Co ltd
Current assignee: Wuhan Shangda Hengjing Heat Treatment Technology Co ltd
Priority date: 2021-06-19
Filing date: 2021-06-19
Publication date: 2021-12-28
Anticipated expiration: 2031-06-19

Abstract

The utility model provides an induction heating device for quenching a cutter shaft, which belongs to the technical field of quenching and comprises a machine and a limiting structure, wherein a heating ring is fixedly arranged on the side wall of the machine, a pool is fixedly connected to the side wall of the machine, the limiting structure is arranged on the surface of the pool and comprises a fixing plate, the surface of the fixing plate is fixedly connected with the pool, a rotating plate is rotatably connected to the surface of the fixing plate, a fixing frame is fixedly connected to the bottom end of the fixing plate, a semicircular rod is inserted into the fixing frame in a sliding mode, a convex block is fixedly connected to the surface of the semicircular rod, a rope is fixedly connected to one end, far away from the convex block, of the semicircular rod, a fixing rod is fixedly connected to the position, relative to the fixing plate, of the pool, and a cylinder is fixedly connected to the surface of the fixing rod. The utility model greatly reduces the workload of workers when the cutter shaft is processed, and effectively improves the quenching efficiency.

Description

Induction heating device for quenching cutter shaft

Technical Field

The utility model belongs to the technical field of quenching, and particularly relates to an induction heating device for quenching a cutter shaft.

Background

Quenching is a method of processing metals, and most commonly, water cooling quenching, oil cooling quenching, air cooling quenching, and the like are used.

The induction heating device is often used for quenching the cutter shaft, the cutter shaft is often directly put into water for cooling after heating is completed, but in the heating process, workers often clamp the cutter shaft by tools such as pliers and the like, so that the cutter shaft is positioned in the heating ring for heating, and the hands of the workers are often sour and soft after the workers use the tools such as the pliers and the like for a long time, so that subsequent work is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an induction heating device for quenching a cutter shaft, which aims to solve the problem that the subsequent work is influenced by the fact that hands are often limp when workers use tools such as pliers for a long time.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an induction heating device is used in arbor quenching, includes machine and limit structure, the lateral wall fixed mounting of machine has the heating collar, the lateral wall fixedly connected with pond of machine, the surface of pond is equipped with limit structure, limit structure includes the fixed plate, the surface and the pond fixed connection of fixed plate, the surface rotation of fixed plate is connected with the commentaries on classics board, the fixed frame of bottom fixedly connected with of fixed plate, the inside slip of fixed frame is inserted and is equipped with the semicircle pole, the fixed surface of semicircle pole is connected with the lug, the one end fixedly connected with rope of lug is kept away from to the semicircle pole.

The pool is fixedly connected with a fixing rod relative to the position of the fixing plate, the surface of the fixing rod is fixedly connected with a cylinder, and one end of the semicircular rod, which is close to the rope, is fixedly connected with a square plate.

The rope is kept away from the one end fixedly connected with footboard of semicircle pole, the surface of footboard rotates and is connected with the horizontal plate, the surface and the pond fixed connection of horizontal plate.

The improved pool is characterized in that a spring is fixedly connected between the pedal and the horizontal plate, the square plate is located above the fixing rod, the top end of the pool is slidably connected with a sliding block, an inserting rod is vertically slidably connected inside the sliding block, and a long rod is fixedly connected to the bottom end of the inserting rod.

The inner wall of pond is equipped with auxiliary structure, auxiliary structure includes the swash plate, the surface and the pond fixed connection of swash plate, the inner wall swing joint of pond has places the box, the top fixedly connected with pull rod of placing the box.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, the semicircular rod slides to the bottom end of the rotating plate, the semicircular rod supports the rotating rod, the cutter shaft is placed on the rotating plate, the machine is started to heat the heating ring, the pedal is stepped downwards after heating is finished, the pedal drives the rope at the top end of the pedal to move, the rope pulls the semicircular rod to move towards the direction far away from the rotating plate through a cylinder, the rotating plate is not supported by the semicircular rod any more, the rotating plate rotates downwards under the action of the gravity of the cutter shaft above the rotating plate, the cutter shaft falls into a pool and is cooled by water in the pool, the quenching effect is achieved, the pedal is loosened, the pedal is pushed by a spring at the top end of a horizontal plate to open, the square plate is pushed towards the rotating plate by hand, the square plate drives the semicircular rod to move towards the bottom end of the rotating plate, the semicircular rod pushes the rotating plate to be in a horizontal state, wherein a convex block on the surface of the semicircular rod plays a role of preventing the semicircular rod from completely sliding out of the fixing frame, through setting up limit structure, greatly reduced add man-hour to the cutter arbor, staff's work load has improved the efficiency of quenching effectively.

2. According to the utility model, after the cutter shafts fall into the pool, the cutter shafts fall on the inclined plate firstly, then the cutter shafts slide downwards on the inclined plate so as to slide into the placing box, then the placing box can be lifted up through the pull rod, when some cutter shafts are difficult to slide on the inclined plate, the sliding blocks slide firstly, at the moment, the sliding blocks move towards the direction of the placing box, and the inserting rods are pressed downwards along with the sliding blocks, so that the long rods move along with the inclined plate all the time, the cutter shafts on the inclined plate are conveniently brought into the placing box, and the collection of the cutter shafts is greatly facilitated by arranging the auxiliary structure, so that the removal of the cutter shafts in the pool is accelerated, and the subsequent cutter shafts can conveniently enter the pool.

Drawings

Fig. 1 is a schematic perspective view of an induction heating device for quenching a cutter shaft according to the present invention;

fig. 2 is a partial structural schematic view of a fixing plate in the induction heating apparatus for quenching a cutter shaft shown in fig. 1;

fig. 3 is a partial structural schematic view of a pedal in the induction heating device for quenching the cutter shaft shown in fig. 1;

fig. 4 is a partial schematic view of an auxiliary structure of the induction heating apparatus for quenching a cutter shaft shown in fig. 1.

Illustration of the drawings: 1. a machine; 2. a pool; 3. heating a ring; 4. a limiting structure; 401. a fixing plate; 402. rotating the plate; 403. a fixing frame; 404. a semi-circular rod; 405. a bump; 406. a square plate; 407. fixing the rod; 408. a cylinder; 409. a rope; 410. a pedal; 411. a horizontal plate; 5. an auxiliary structure; 51. a pull rod; 52. placing the box; 53. a sloping plate; 54. a slider; 55. inserting a rod; 56. a long rod.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 4, an induction heating device for quenching a cutter shaft comprises a machine 1 and a limiting structure 4, wherein a heating ring 3 is fixedly installed on the side wall of the machine 1, a pool 2 is fixedly connected to the side wall of the machine 1, and the limiting structure 4 is arranged on the surface of the pool 2.

As shown in fig. 1 and 2, the limiting structure 4 includes a fixing plate 401, a surface of the fixing plate 401 is fixedly connected to the pool 2, a rotating plate 402 is rotatably connected to the surface of the fixing plate 401, a fixing frame 403 is fixedly connected to a bottom end of the fixing plate 401, and a semi-circular rod 404 is slidably inserted into the fixing frame 403.

The surface of the semicircular rod 404 is fixedly connected with a convex block 405, and one end of the semicircular rod 404 far away from the convex block 405 is fixedly connected with a rope 409.

Pool 2 is for the fixed plate 401 position fixedly connected with dead lever 407, the fixed surface of dead lever 407 is connected with cylinder 408, the one end fixedly connected with square plate 406 of rope 409 is close to semicircle pole 404, slide semicircle pole 404 to commentaries on classics board 402 bottom earlier, at this moment, semicircle pole 404 will prop the bull stick, place the arbor on commentaries on classics board 402 this moment, and start machine 1 and let heating coil 3 heat, after heating, step on footboard 410 downwards, footboard 410 will drive the rope 409 on its top and remove, at this moment, rope 409 will pass through cylinder 408 pulling semicircle pole 404 and move towards the direction of keeping away from commentaries on classics board 402, at this moment commentaries on classics board 402 will no longer be supported by semicircle pole 404, commentaries on classics board 402 will receive the gravity of its top arbor and rotate downwards, the arbor will drop in pool 2 this moment, thereby by the water cooling in pool 2.

Rope 409 is kept away from the one end fixedly connected with footboard 410 of semicircle pole 404, and the surface of footboard 410 rotates and is connected with horizontal plate 411, the surface and the pond 2 fixed connection of horizontal plate 411, fixedly connected with spring between footboard 410 and the horizontal plate 411, and square plate 406 is located the top of dead lever 407.

The effect is that the semi-circular rod 404 slides to the bottom end of the rotating plate 402, at this time, the semi-circular rod 404 will support the rotating rod, at this time, the cutter shaft is placed on the rotating plate 402, the machine 1 is started to heat the heating ring 3, after the heating is finished, the pedal 410 is stepped downwards, the pedal 410 will drive the rope 409 at the top end to move, at this time, the rope 409 will pull the semi-circular rod 404 to move towards the direction far away from the rotating plate 402 through the cylinder 408, at this time, the rotating plate 402 will not be supported by the semi-circular rod 404 any more, the rotating plate 402 will rotate downwards under the gravity of the cutter shaft above the rotating plate, at this time, the cutter shaft will fall into the pool 2, thereby being cooled by the water in the pool 2, achieving the effect of quenching, then, the pedal 410 is loosened, the pedal 410 will be pushed by the spring at the top end of the horizontal plate 411 to open, at the same time, the square plate 406 is pushed by the hand towards the direction of the rotating plate 402, the square plate 406 will drive the semi-circular rod 404 to move towards the bottom end of the rotating plate 402, at this moment, the semicircular rod 404 pushes the rotating plate 402 to be in a horizontal state, wherein the convex block 405 on the surface of the semicircular rod 404 plays a role in preventing the semicircular rod 404 from completely sliding out of the fixing frame 403, and by arranging the limiting structure 4, the workload of workers is greatly reduced when the cutter shaft is machined, and the quenching efficiency is effectively improved.

As shown in fig. 1 and 4, the inner wall of the pool 2 is provided with an auxiliary structure 5, the auxiliary structure 5 comprises an inclined plate 53, the surface of the inclined plate 53 is fixedly connected with the pool 2, the inner wall of the pool 2 is movably connected with a placing box 52, the top end of the placing box 52 is fixedly connected with a pull rod 51, when the cutter shaft falls into the pool 2, the cutter shaft firstly falls on the inclined plate 53, and then the cutter shaft slides downwards on the inclined plate 53 and then falls into the placing box 52, then the placing box 52 can be lifted up by the pull rod 51, and when some knife shafts are difficult to slide on the inclined plate 53, the slide block 54 is firstly slid, at this time, the slide block 54 moves towards the placing box 52, along with the slide block 54, the inserted rod 55 is pressed downwards, thereby the long rod 56 always moves along the inclined plate 53, the top end of the pool 2 is connected with the slide block 54 in a sliding way, the inside of the slide block 54 is vertically connected with the inserted rod 55 in a sliding way, and the bottom end of the inserted rod 55 is fixedly connected with the long rod 56.

The utility model has the advantages of, after the arbor falls into pond 2, can fall on the swash plate 53 earlier, at this moment the arbor can be on the swash plate 53 lapse, thereby the landing is to placing in the box 52, can lift up through pull rod 51 and place box 52 after that, and some arbor are difficult to the gliding time on the swash plate 53, slide block 54 earlier, slide block 54 will move towards the direction of placing box 52 this moment, along with slide block 54, press down inserted bar 55 simultaneously, thereby make stock 56 paste the swash plate 53 all the time and remove, made things convenient for the arbor on the swash plate 53 to take place in the box 52, through setting up auxiliary structure 5, made things convenient for the arbor to collect greatly, thereby accelerated and clear away the inside arbor of pond 2, made things convenient for subsequent arbor to get into pond 2.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a arbor quenches and uses induction heating device, includes machine (1) and limit structure (4), its characterized in that: the lateral wall fixed mounting of machine (1) has heating circle (3), the lateral wall fixedly connected with pond (2) of machine (1), the surface of pond (2) is equipped with limit structure (4), limit structure (4) are including fixed plate (401), the surface and pond (2) fixed connection of fixed plate (401), the rotation of surface of fixed plate (401) is connected with commentaries on classics board (402), the fixed frame (403) of bottom fixedly connected with of fixed plate (401), the inside slip of fixed frame (403) is inserted and is equipped with semicircle pole (404).

2. The induction heating device for quenching the arbor of claim 1, wherein: the surface of the semicircular rod (404) is fixedly connected with a convex block (405), and one end, far away from the convex block (405), of the semicircular rod (404) is fixedly connected with a rope (409).

3. The induction heating device for quenching the arbor as set forth in claim 2, wherein: the position of the pool (2) relative to the fixing plate (401) is fixedly connected with a fixing rod (407), the surface of the fixing rod (407) is fixedly connected with a cylinder (408), and one end of the semicircular rod (404) close to the rope (409) is fixedly connected with a square plate (406).

4. The induction heating device for quenching the arbor as set forth in claim 3, wherein: one end fixedly connected with footboard (410) that semicircle pole (404) was kept away from in rope (409), the surface of footboard (410) is rotated and is connected with horizontal plate (411), the surface and pond (2) fixed connection of horizontal plate (411).

5. The induction heating device for quenching the arbor as set forth in claim 4, wherein: a spring is fixedly connected between the pedal (410) and the horizontal plate (411), and the square plate (406) is positioned above the fixing rod (407).

6. The induction heating device for quenching the arbor of claim 1, wherein: the inner wall of pond (2) is equipped with auxiliary structure (5), auxiliary structure (5) include swash plate (53), the surface and pond (2) fixed connection of swash plate (53), the inner wall swing joint of pond (2) has places box (52), the top fixedly connected with pull rod (51) of placing box (52).

7. The induction heating device for quenching the arbor of claim 6, wherein: the top end of the pool (2) is connected with a sliding block (54) in a sliding mode, an inserting rod (55) is vertically connected inside the sliding block (54) in a sliding mode, and a long rod (56) is fixedly connected to the bottom end of the inserting rod (55).