CN213416947U

CN213416947U - Heat treatment quenching device for machining wind power bearing steel ball

Info

Publication number: CN213416947U
Application number: CN202022344639.5U
Authority: CN
Inventors: 李国生; 李群; 徐勤兰; 刘凯
Original assignee: Jinan Hengtai Foundry Co ltd
Current assignee: Jinan Hengtai Foundry Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-06-11
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a heat treatment quenching device for processing wind power bearing steel balls, which comprises a quenching box, wherein a water outlet is arranged at the middle position of the bottom of the quenching box, an installation frame is arranged at the bottom of the water outlet, installation grooves are symmetrically arranged on both sides in the installation frame, installation blocks are arranged in the two groups of installation grooves in a sliding manner, a filter screen is arranged on one side of the two groups of installation blocks close to each other, and sliding grooves are symmetrically arranged on both sides in the quenching box; the utility model discloses a steel ball that the quenching finishes not only can carry out whole taking out to whole steel balls, can also reciprocate the steel ball for the effect of quenching is better, reduces the manual work simultaneously and salvages the steel ball, and is faster to the speed of taking out of rigid ball greatly, improves work efficiency, when steel ball and water contact, can shield the quenching case through two sets of baffles this moment, can effectually prevent that the water of boiling from splashing out, reduces the injury to the workman.

Description

Heat treatment quenching device for machining wind power bearing steel ball

Technical Field

The utility model relates to a guenching unit technical field specifically is a wind-powered electricity generation bearing steel ball processing is with heat treatment guenching unit.

Background

The bearing is an important part in modern mechanical equipment, has the main functions of supporting a mechanical rotating body, reducing the friction coefficient in the motion process of the mechanical rotating body and ensuring the rotation precision of the mechanical rotating body, and generally comprises an outer ring, an inner ring and a steel ball, wherein in the heat treatment process of the steel ball, in order to change the internal structure and performance of the steel ball and improve the strength, hardness, wear resistance, fatigue strength, toughness and the like of the steel ball, the steel ball heated to a certain temperature is generally required to be put into water for chilling and quenching treatment;

however, the existing quenching device has certain defects when in use:

1. after the steel ball is placed in water for soaking, the steel ball is inconvenient to rapidly fish out of the water due to small volume and arc-shaped surface, and the quenching work progress of the steel ball is easily delayed;

2. meanwhile, when the steel ball is contacted with water, the water can be instantly boiled due to the high temperature in the steel ball, so that the water with high temperature splashes out, the water is wasted, and the water can also be splashed to the body of a worker;

3. after the steel balls are cooled, water can be directly poured, and the water cannot be directly utilized well, so that waste of water resources is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wind-powered electricity generation bearing steel ball processing is with thermal treatment guenching unit to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a heat treatment quenching device for machining a wind power bearing steel ball comprises a quenching box, wherein a water outlet is formed in the middle position of the bottom of the quenching box, an installation frame is arranged at the bottom of the water outlet, installation grooves are symmetrically formed in two sides of the interior of the installation frame, installation blocks are slidably arranged in two groups of the installation grooves, a filter screen is arranged on one side, close to each other, of the two groups of the installation blocks, sliding grooves are symmetrically formed in two groups of the sliding grooves, sliding blocks are slidably arranged in two groups of the sliding grooves, a net frame is arranged on one side, close to each other, of the two groups of the sliding blocks, sliding rails are arranged at the tops of two ends of the quenching box, two groups of push blocks are slidably arranged in two groups of the sliding rails, baffles are arranged at the tops of two groups of the push blocks, through grooves are formed in the middle, the top of backup pad is provided with the biax motor, the output of biax motor all is provided with the cam, and is two sets of the outside of cam all is provided with the spread groove, and is two sets of the inside of spread groove all slides and is provided with the connecting block, and is two sets of one side of keeping away from each other to the connecting block all is provided with the lift bar, and is two sets of the bottom of lift bar and the both sides interconnect at screen frame top, the intermediate position department at the positive one end top of quenching case is provided with control panel, control panel passes through the wire and is connected with.

Preferably, the cross sections of the connecting grooves and the connecting blocks are T-shaped, and the connecting blocks and the connecting grooves are matched with each other.

Preferably, triangular blocks are symmetrically arranged on two sides of the bottom inside the quenching box.

Preferably, handles are symmetrically arranged on two sides of the bottom of the filter screen.

Preferably, the outside of biax motor is provided with the motor storehouse, and the inboard in motor storehouse is provided with the amortization cotton.

Preferably, a rubber plug is arranged at the bottom inside the mounting frame.

Preferably, the lifting rod is located inside the through slot, and the lifting rod and the through slot are in sliding fit with each other.

Compared with the prior art, the beneficial effects of the utility model are that: this wind-powered electricity generation bearing steel ball processing is with thermal treatment guenching unit is through the steel ball that finishes to quenching, not only can all take out to whole steel balls, can also reciprocate the steel ball, make the effect of quenching better, reduce the manual work simultaneously and salvage the steel ball, it is faster to the speed of taking out of rigid ball greatly, improve work efficiency, when steel ball and water contact, can shield the quenching case through two sets of baffles this moment, can effectually prevent that the water of boiling from splashing out, reduce the injury to the workman, water after to the cooling, can filter it, get rid of the inside iron fillings of water, make the reuse of water resource, reduce the waste of water resource.

1. Through the mutual matching among the sliding block, the lifting rod, the cam, the double-shaft motor, the connecting block, the sliding chute and the connecting groove, all steel balls after quenching can be taken out, and the steel balls can also be moved up and down, so that the quenching effect is better, meanwhile, the steel balls are reduced to be manually salvaged, the taking-out speed of the steel balls is greatly increased, and the working efficiency is improved;

2. through the mutual matching among the baffle plates, the slide rails and the push blocks, when the steel balls are contacted with water, the quenching box can be shielded through the two groups of baffle plates, so that the boiling water can be effectively prevented from splashing, and the harm to workers is reduced;

3. through mutually supporting between installing frame, mounting groove, filter screen, delivery port and the installation piece, to the water that has cooled off, can filter it, get rid of the iron fillings inside the water for the reuse of water resource reduces the waste of water resource.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a perspective view of the mounting frame of the present invention.

In the figure: 1. a quenching box; 2. installing a frame; 3. mounting grooves; 4. a filter screen; 5. a water outlet; 6. mounting blocks; 7. a screen frame; 8. a slider; 9. a lifting bar; 10. a through groove; 11. a cam; 12. a double-shaft motor; 13. a support plate; 14. connecting blocks; 15. a baffle plate; 16. a chute; 17. a slide rail; 18. a control panel; 19. a push block; 20. and connecting the grooves.

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. 1-4, the present invention provides an embodiment: a heat treatment quenching device for machining a wind power bearing steel ball comprises a quenching box 1, wherein a water outlet 5 is arranged at the middle position of the bottom of the quenching box 1, an installation frame 2 is arranged at the bottom of the water outlet 5, installation grooves 3 are symmetrically arranged on two sides inside the installation frame 2, installation blocks 6 are slidably arranged inside two groups of installation grooves 3, a filter screen 4 is arranged on one side, close to each other, of the two groups of installation blocks 6, sliding grooves 16 are symmetrically arranged on two sides inside the quenching box 1, sliding blocks 8 are slidably arranged inside the two groups of sliding grooves 16, a net frame 7 is arranged on one side, close to each other, of the two groups of sliding blocks 8, the steel ball can be quickly fished, sliding rails 17 are arranged at the tops of two ends of the quenching box 1, two groups of pushing blocks 19 are slidably arranged inside the two groups of sliding rails 17, baffles 15 are arranged at the tops of the two groups, the intermediate position department at 1 both ends top of quenching case is provided with backup pad 13, the top of backup pad 13 is provided with double-shaft motor 12, double-shaft motor 12's output all is provided with cam 11, the outside of two sets of cams 11 all is provided with spread groove 20, the inside of two sets of spread grooves 20 all slides and is provided with connecting block 14, two sets of connecting block 14 keep away from one side each other and all are provided with lift bar 9, the bottom of two sets of lift bar 9 and the both sides interconnect at net frame 7 top, the intermediate position department at the positive one end top of quenching case 1 is provided with control panel 18, control panel 18 is connected with double-shaft motor 12.

In this implementation, spread groove 20 and the transversal T type of personally submitting of connecting block 14, connecting block 14 and the mutual adaptation of spread groove 20, make cam 11 can drive lift bar 9 and remove, the bilateral symmetry of the 1 inside bottom of case that quenches is provided with three hornblocks, be convenient for quench the whole flows of 1 inside impurity of case, the bilateral symmetry of filter screen 4 bottom is provided with the handle, be convenient for take out filter screen 4, the outside of biax motor 12 is provided with the motor storehouse, and the inboard in motor storehouse is provided with the amortization cotton, reduce the noise that biax motor 12 work produced, the inside bottom of installing frame 2 is provided with the rubber buffer, seal 1 inside quenching case, prevent the outflow of water, lift bar 9 is located the inside that leads to groove 10, lift bar 9 and the mutual sliding adaptation that leads to groove 10, be convenient for lift bar 9.

The working principle is as follows: firstly, the device is powered on, the control panel 18 is opened, the steel balls to be quenched are prevented from being in the slide block 8 at the moment, then the two groups of baffles 15 are pushed, the two groups of baffles 15 slide in the slide rail 17 through the push block 19, the quenching box 1 is closed through the two groups of baffles 15, the double-shaft motor 12 is opened through the control panel 18, the double-shaft motor 12 drives the two groups of cams 11 to rotate, the two groups of cams 11 drive the lifting rod 9 to move downwards through the interaction between the connecting groove 20 and the connecting block 14, so that the slide block 8 is driven to move towards the inside of the quenching box 1 for quenching, splashed water is blocked under the action of the two groups of baffles 15, and meanwhile, the steel balls can move in the water during quenching, so that the cooling effect is better;

after the water cooling finishes, the inside of quenching case 1 this moment contains more impurity, opens the rubber buffer this moment for water flows out through delivery port 5, and when water passed through filter screen 4, inside impurity was filtered by filter screen 4 and is concentrated in the top of filter screen 4, and the hand that finishes is filtered to this moment water, rotates filter screen 4 and moves filter screen 4 downwards, makes filter screen 4 dismantle, gets rid of impurity.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of 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. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a wind-powered electricity generation bearing steel ball processing is with thermal treatment guenching unit, includes quenching case (1), its characterized in that: the middle position department of quenching case (1) bottom is provided with delivery port (5), the bottom of delivery port (5) is provided with installing frame (2), the inside bilateral symmetry of installing frame (2) is provided with mounting groove (3), and is two sets of the inside of mounting groove (3) slides and is provided with installation piece (6), and is two sets of installation piece (6) are close to one side each other and are provided with filter screen (4), the inside bilateral symmetry of quenching case (1) is provided with spout (16), and is two sets of the inside of spout (16) all slides and is provided with slider (8), and is two sets of slider (8) are close to one side each other and are provided with net frame (7), the top at quenching case (1) both ends all is provided with slide rail (17), and is two sets of the inside of slide rail (17) all slides and is provided with two sets of ejector pad (19), and two sets of, the middle positions of the two groups of baffles (15) close to one side are provided with through grooves (10), a supporting plate (13) is arranged in the middle of the tops of the two ends of the quenching box (1), the top of the supporting plate (13) is provided with a double-shaft motor (12), the output ends of the double-shaft motor (12) are provided with cams (11), the outer sides of the two groups of cams (11) are provided with connecting grooves (20), the inside of the two groups of connecting grooves (20) is provided with connecting blocks (14) in a sliding manner, one side of the two groups of connecting blocks (14) which are far away from each other is provided with a lifting rod (9), the bottom of the two groups of lifting rods (9) is connected with the two sides of the top of the net frame (7) in a mutual connection, a control panel (18) is arranged in the middle of the top of one end of the front surface of the quenching box (1), the control panel (18) is electrically connected with the double-shaft motor (12) through a lead.

2. The heat treatment quenching device for machining the steel ball of the wind power bearing as claimed in claim 1, wherein: the cross sections of the connecting grooves (20) and the connecting blocks (14) are T-shaped, and the connecting blocks (14) and the connecting grooves (20) are matched with each other.

3. The heat treatment quenching device for machining the steel ball of the wind power bearing as claimed in claim 1, wherein: the two sides of the bottom inside the quenching box (1) are symmetrically provided with triangular blocks.

4. The heat treatment quenching device for machining the steel ball of the wind power bearing as claimed in claim 1, wherein: handles are symmetrically arranged on two sides of the bottom of the filter screen (4).

5. The heat treatment quenching device for machining the steel ball of the wind power bearing as claimed in claim 1, wherein: the outside of biax motor (12) is provided with the motor storehouse, and the inboard in motor storehouse is provided with the amortization cotton.

6. The heat treatment quenching device for machining the steel ball of the wind power bearing as claimed in claim 1, wherein: the bottom of installing frame (2) inside is provided with the rubber buffer.

7. The heat treatment quenching device for machining the steel ball of the wind power bearing as claimed in claim 1, wherein: the lifting rod (9) is positioned inside the through groove (10), and the lifting rod (9) and the through groove (10) are matched with each other in a sliding mode.