CN211595743U

CN211595743U - Quick cooling device of bearing machine-shaping

Info

Publication number: CN211595743U
Application number: CN201921459736.XU
Authority: CN
Inventors: 史颍颍
Original assignee: 史颍颍
Current assignee: Shandong wanwei Transmission Technology Co.,Ltd.
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-09-29
Anticipated expiration: 2029-09-04

Abstract

The utility model provides a quick cooling device of bearing machine-shaping relates to the bearing processing field. This quick cooling device of bearing machine-shaping, comprising a base plate, the last surface center fixed mounting of bottom plate has rotary mechanism, rotary mechanism includes the rotating electrical machines, and rotating electrical machines fixed mounting is at the upper surface of bottom plate, and the output of rotating electrical machines rotates and is connected with the output shaft, and the one end fixed mounting that the rotating electrical machines was kept away from to the output shaft has the supporting disk, and the joint groove has been seted up at the top of supporting disk, and rotary mechanism's top joint has fixed establishment. This quick cooling device of bearing machine-shaping, it is rotatory on rotary mechanism with fixed establishment and bearing joint after the bearing after will quenching through fixed establishment, can all have bloied to the bearing through bellows, and cooling body can take away the heat with the coolant liquid at the fixed establishment inner loop simultaneously, has solved among the prior art the higher problem that is unfavorable for the assembly process in later stage of bearing quenching back surface temperature.

Description

Quick cooling device of bearing machine-shaping

Technical Field

The utility model relates to a bearing processing technology field specifically is a quick cooling device of bearing machine-shaping.

Background

The bearing is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the friction coefficient in its motion process and ensure its rotation precision, and the bearing is composed of inner ring body, outer ring body, rolling body and retainer.

In the prior art, in order to improve the wear resistance and strength of the bearing, the outer ring and the inner ring of the bearing need to be quenched, and the surface temperature of the quenched bearing is higher, so that the later assembly and processing are not facilitated, and a device capable of rapidly cooling is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a quick cooling device of bearing machine-shaping has solved among the prior art the higher problem that is unfavorable for later stage assembly and processing of bearing processing rear surface temperature.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a bearing processing and forming rapid cooling device comprises a bottom plate, wherein a rotating mechanism is fixedly arranged at the center of the upper surface of the bottom plate, the rotating mechanism comprises a rotating motor, the rotating motor is fixedly arranged on the upper surface of the bottom plate, the output end of the rotating motor is rotatably connected with an output shaft, one end of the output shaft, which is far away from the rotating motor, is fixedly provided with a supporting plate, the top of the supporting plate is provided with a clamping groove, a fixing mechanism is clamped above the rotating mechanism, the fixing mechanism comprises a feed pipe, a clamping block and a fixing rod, the feed pipe is fixedly arranged at the top of the clamping block and communicated with the clamping block, the fixing rod is fixedly arranged at the bottom of the clamping block, the outer surface of the bottom of the fixing rod is fixedly provided with a positioning block, the positioning block, one end fixed mounting that compression spring kept away from the annular has the card, the card part is located the inside of annular, the inside fixed mounting of inlet pipe has the circulation inlet tube, the circulation inlet tube is located the center of inlet pipe and extends to the inside of joint piece, the top of circulation inlet tube runs through the inlet pipe and extends to the place ahead of inlet pipe, the inside dish of inlet pipe and joint piece is equipped with the circulation outlet pipe, the one end and the cooling inlet tube of circulation outlet pipe are connected and are link up, the other end of circulation outlet pipe runs through the inlet pipe and extends to the rear of inlet pipe, the surface of inlet pipe rotates and is connected with the ring cover, intake chamber and play basin have been seted up from top to bottom in proper order to the inside of ring cover, circulation inlet tube and intake chamber joint, circulation outlet pipe and play basin joint, the left side fixed, Support frame and bellows, base fixed mounting is at the upper surface of bottom plate, and support frame fixed mounting is at the top of base, and bellows fixed mounting keeps away from the one end of base at the support frame, and the upper surface of bottom plate is located rotary mechanism's right side fixed mounting and has cooling body, cooling body includes cooling pump, cooling inlet tube and cooling outlet pipe, and the cooling inlet tube coils to be established at the surface of cooling pump and is connected and link up with the cooling pump, and the one end that the cooling pump was kept away from to the cooling inlet tube is connected and link up with a basin, and the cooling outlet pipe cup joints in the inside of cooling pump and is connected and link up with the cooling pump, and the one end that the cooling pump was.

Preferably, the cross sectional shape of card 16 is half peach heart form, and card 16 cup joints in the inside of annular 14 under compression spring 15 complete compression state, through setting up the better joint bearing of the outer lane that the cross sectional shape is half peach heart form's card can the adaptation bearing, and card 16 contracts to annular 14 inside can the root number with joint piece 11 and bearing contact simultaneously.

Preferably, the diameter of the circulating water inlet pipe 17 is larger than that of the circulating water outlet pipe 18, so that the speed of water circulation can be increased and the contact area of the circulating water and the clamping block 11 can be increased by a large amount of inlet water and a small amount of outlet water.

Preferably, one side of the circulating water outlet pipe 18 is a straight surface and the other side is a curved surface, and the straight surface is fixedly connected with the clamping block 11 and the feeding pipe 10, so that the contact area between the circulating water outlet pipe 18 and the clamping block 11 is increased, and the heat exchange speed is accelerated.

Preferably, an air outlet is formed in one side, close to the clamping block 11, of the air box 24, and the width of the air box 24 is larger than the height of the clamping block 11, so that the air box 24 can always blow air to the clamping block 11.

Advantageous effects

The utility model provides a quick cooling device of bearing machine-shaping. The method has the following beneficial effects:

1. this quick cooling device of bearing machine-shaping, it is rotatory on rotary mechanism with fixed establishment and bearing joint after the bearing after will quenching through fixed establishment, can all have bloied to the bearing through bellows, and cooling body can take away the heat with the coolant liquid at the fixed establishment inner loop simultaneously, has solved among the prior art the higher problem that is unfavorable for the assembly process in later stage of bearing quenching back surface temperature.

2. This quick cooling device of bearing machine-shaping can cup joint the bearing after just quenching at the surface of joint piece and guarantee the stability of bearing and joint piece joint through card, annular and compression spring's cooperation, has solved among the prior art that the bearing joint is unstable to lead to drop.

Drawings

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

fig. 2 is a sectional view of the connection mechanism of the present invention;

FIG. 3 is a sectional view of the ring sleeve connection part of the present invention;

FIG. 4 is a schematic view of the structure of the bellows of the present invention.

The device comprises a bottom plate-1, a rotating mechanism-2, a fixing mechanism-3, a blowing mechanism-4, a cooling mechanism-5, a rotating motor-6, an output shaft-7, a supporting plate-8, a clamping groove-9, a feeding pipe-10, a clamping block-11, a fixing rod-12, a positioning block-13, a ring groove-14, a compression spring-15, a clamping piece-16, a circulating water inlet pipe-17, a circulating water outlet pipe-18, a ring sleeve-19, a water inlet groove-20, a water outlet groove-21, a base-22, a supporting frame-23, a bellows-24, a cooling pump-25, a cooling water inlet pipe-26 and a cooling water outlet pipe-27.

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.

The embodiment of the utility model provides a bearing machine-shaping quick cooling device:

embodiment one, as shown in fig. 1-4, includes a bottom plate 1, a rotating mechanism 2 is fixedly installed at the center of the upper surface of the bottom plate 1, the rotating mechanism 2 is used for driving a bearing to rotate, a fixing mechanism 3 is clamped above the rotating mechanism 2, the fixing mechanism 3 is used for fixing the bearing, a blowing mechanism 4 is fixedly installed on the left side of the rotating mechanism 2 on the upper surface of the bottom plate 1, the blowing mechanism 4 can blow out cold air, the blowing mechanism 4 includes a base 22, a supporting frame 23 and a bellows 24, the base 22 is fixedly installed on the upper surface of the bottom plate 1, the supporting frame 23 is fixedly installed on the top of the base 22, the bellows 24 is fixedly installed at one end of the supporting frame 23 far away from the base 22, an air outlet is opened on one side of the bellows 24 close to the clamping block 11, the width of the bellows 24 is greater than the height of the clamping block 11, so as to ensure that the cooling mechanism, the cooling mechanism 5 functions to rotate the cooling liquid.

In the second embodiment, as shown in fig. 1-4, the rotating mechanism 2 includes a rotating electrical machine 6, the rotating electrical machine 6 is fixedly mounted on the upper surface of the bottom plate 1, an output shaft 7 is rotatably connected to an output end of the rotating electrical machine 6, a supporting plate 8 is fixedly mounted at one end of the output shaft 7 far away from the rotating electrical machine 6, and a clamping groove 9 is formed in the top of the supporting plate 8.

Embodiment three, as shown in fig. 1 to 4, the fixing mechanism 3 includes a feeding pipe 10, a clamping block 11 and a fixing rod 12, the feeding pipe 10 is fixedly installed on the top of the clamping block 11 and is communicated with the clamping block 11, the fixing rod 12 is fixedly installed on the bottom of the clamping block 11, a positioning block 13 is fixedly installed on the outer surface of the bottom of the fixing rod 12, the positioning block 13 and the fixing rod 12 are clamped inside the clamping groove 9, a circular groove 14 is formed in the middle of the outer surface of the clamping block 11, a compression spring 15 is fixedly installed on the inner wall of the circular groove 14, a clamping piece 16 is fixedly installed at one end of the compression spring 15 far from the circular groove 14, the section of the clamping piece 16 is in a half-peach-heart shape, the clamping piece 16 is sleeved inside the circular groove 14 in a fully compressed state of the compression spring 15, the clamping piece 16 with the half-peach-heart shape can be adapted to a better clamping bearing of the outer ring, the clamping piece 16 is partially positioned inside the annular groove 14, the circulating water inlet pipe 17 is fixedly arranged inside the feeding pipe 10, the diameter of the circulating water inlet pipe 17 is larger than that of the circulating water outlet pipe 18, the arrangement can improve the water circulation speed and increase the contact area of circulating water and the clamping block 11 through a large amount of inlet water and small amount of outlet water, the circulating water inlet pipe 17 is positioned in the center of the feeding pipe 10 and extends to the inside of the clamping block 11, the top end of the circulating water inlet pipe 17 penetrates through the feeding pipe 10 and extends to the front of the feeding pipe 10, the circulating water outlet pipe 18 is arranged on the inner disc of the feeding pipe 10 and the clamping block 11, one side of the circulating water outlet pipe 18 is a straight surface and is a curved surface, one side of the straight surface is fixedly connected with the clamping block 11 and the feeding pipe 10, the arrangement is used for improving the contact area of the circulating water outlet pipe, the other end of the circulating water outlet pipe 18 penetrates through the feeding pipe 10 and extends to the rear of the feeding pipe 10, the outer surface of the feeding pipe 10 is rotatably connected with a ring sleeve 19, a water inlet groove 20 and a water outlet groove 21 are sequentially formed in the ring sleeve 19 from top to bottom, the circulating water inlet pipe 17 is connected with the water inlet groove 20 in a clamped mode, the circulating water outlet pipe 18 is connected with the water outlet groove 21 in a clamped mode, and the arrangement of the circulating water outlet pipe can guarantee that circulating water liquid can be conducted synchronously while rotation is guaranteed.

In a fourth embodiment, as shown in fig. 1, the cooling mechanism 5 includes a cooling pump 25, a cooling water inlet pipe 26 and a cooling water outlet pipe 27, the cooling water inlet pipe 26 is coiled on the outer surface of the cooling pump 25 and is connected to and communicated with the cooling pump 25, one end of the cooling water inlet pipe 26, which is far away from the cooling pump 25, is connected to and communicated with the water outlet tank 21, the cooling water outlet pipe 27 is sleeved inside the cooling pump 25 and is connected to and communicated with the cooling pump 25, and one end of the cooling water outlet pipe 27, which is far away from the cooling pump 25, is connected to and communicated. When using, pass through card 16 joint with the bearing behind the surface of joint piece 11, with dead lever 12 joint in joint groove 9, it is rotatory to start rotating electrical machines 6 drive output shaft 7, it is rotatory to drive the bearing through the transmission of supporting disk 8, bellows 24 can evenly blow cold wind at the bearing surface at this moment, be convenient for dispel the heat, coolant pump after will cooling down goes into cooling outlet pipe 27 then gets into rotatory inlet tube 17 through inlet channel 20 through the coolant pump 25, through circulation outlet pipe 18 and joint piece 11 fixed connection who is connected and link up with circulation inlet tube 17, the coolant liquid can circulate cooling to joint piece 11 and bearing.

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. The utility model provides a quick cooling device of bearing machine-shaping, includes bottom plate (1), its characterized in that: the upper surface center fixed mounting of bottom plate (1) has rotary mechanism (2), and the top joint of rotary mechanism (2) has fixed establishment (3), and the left side fixed mounting that the upper surface of bottom plate (1) is located rotary mechanism (2) has blowing mechanism (4), and the right side fixed mounting that the upper surface of bottom plate (1) is located rotary mechanism (2) has cooling body (5).

2. The quick cooling device for bearing machining and forming according to claim 1, wherein: rotary mechanism (2) include rotating electrical machines (6), and rotating electrical machines (6) fixed mounting is on the upper surface of bottom plate, and the output of rotating electrical machines (6) rotates and is connected with output shaft (7), and the one end fixed mounting that rotating electrical machines (6) were kept away from in output shaft (7) has supporting disk (8), and joint groove (9) have been seted up at the top of supporting disk (8).

3. The quick cooling device for bearing machining and forming according to claim 1, wherein: fixed establishment (3), including inlet pipe (10), joint piece (11) and dead lever (12), inlet pipe (10) fixed mounting link up at the top of joint piece (11) and with joint piece (11), dead lever (12) fixed mounting is in the bottom of joint piece (11), the bottom fixed surface of dead lever (12) installs locating piece (13), locating piece (13) and dead lever (12) joint are in the inside of joint groove (9), annular (14) have been seted up at the surface middle part of joint piece (11), the inner wall fixed mounting of annular (14) has compression spring (15), the one end fixed mounting that annular (14) were kept away from in compression spring (15) has card (16), card (16) part is located the inside of annular (14).

4. The quick cooling device for bearing machining and forming according to claim 3, wherein: the inside fixed mounting of inlet pipe (10) has circulation inlet tube (17), circulation inlet tube (17) are located the center of inlet pipe (10) and extend to the inside of joint piece (11), the top of circulation inlet tube (17) runs through inlet pipe (10) and extends to the place ahead of inlet pipe (10), the inside dish of inlet pipe (10) and joint piece (11) is equipped with circulation outlet pipe (18), the one end and the cooling inlet tube (26) of circulation outlet pipe (18) are connected and link up, the other end of circulation outlet pipe (18) runs through inlet pipe (10) and extends to the rear of inlet pipe (10), the rotation of surface of inlet pipe (10) is connected with ring cover (19), intake antrum (20) and play basin (21) have been seted up in proper order from top to bottom to the inside of ring cover (19), circulation inlet tube (17) and intake antrum (20) joint, circulation outlet pipe (18) and play basin (21) joint.

5. The quick cooling device for bearing machining and forming according to claim 1, wherein: blow mechanism (4) and include base (22), support frame (23) and bellows (24), base (22) fixed mounting is at the upper surface of bottom plate (1), and support frame (23) fixed mounting is at the top of base (22), and bellows (24) fixed mounting is in the one end that base (22) were kept away from in support frame (23).

6. The quick cooling device for bearing machining and forming according to claim 1, wherein: cooling body (5) are including cooling pump (25), cooling inlet tube (26) and cooling outlet pipe (27), and cooling inlet tube (26) set is established at the surface of cooling pump (25) and is connected and link up with cooling pump (25), and the one end that cooling pump (25) were kept away from in cooling inlet tube (26) is connected and link up with play basin (21), and cooling outlet pipe (27) cup joint in the inside of cooling pump (25) and are connected and link up with cooling pump (25), and the one end that cooling pump (25) were kept away from in cooling outlet pipe (27) is connected and link up with intake antrum (20).