Quick cooling device of conical bearing processing
Technical Field
The utility model relates to the technical field of cooling devices, in particular to a quick cooling device for machining a conical bearing.
Background
The bearing is an important part in the modern mechanical device. Its main function is to support the mechanical rotator, reduce the friction coefficient in its motion process and ensure its rotation precision, and the sliding bearing is not divided into inner and outer rings and has no rolling element, and is generally made of wear-resistant material.
However, the cooling speed of the cooling device after the existing bearing is processed is low, the production efficiency of the bearing is greatly reduced, and in the process of cooling the bearing, due to the lack of the collecting device, great cooling water waste can be caused. Therefore, it is desirable to design a rapid cooling device for conical bearing processing to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects of low cooling speed and waste of cooling water in the prior art, and provides a quick cooling device for machining a conical bearing.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a rapid cooling device for machining a conical bearing comprises a cooling box, wherein a plurality of long shafts are rotatably connected between the inner walls of the cooling box, the outer walls of the long shafts are fixedly sleeved with conveying rollers, the outer walls of the conveying rollers are wound with conveying belts, the outer wall of the top of the cooling box is provided with a heat dissipation window, the inside of the heat dissipation window is fixedly provided with a fan, a cooling pool is arranged between the inner walls of the cooling tanks, an air cooling tank is fixedly arranged on the outer wall of the bottom of the cooling pool, the outer wall of the bottom of the cooling pool of the air cooling box is fixedly provided with a left water pump, the input end of the left water pump is connected with one side of the cooling pool through a pipeline, the output end of the left water pump is connected with the outer wall of one side of the air cooling box through a pipeline, the outer wall of the bottom of the cooling pool is fixed with a right water pump, the input of right side water pump passes through the pipeline and is connected with one side of forced air cooling case, the output of right side water pump passes through the pipeline and is connected with one side outer wall of left water pump.
Furthermore, a lamp holder is fixedly mounted on the outer wall of the top of the cooling box, and a drying lamp is fixedly mounted on the outer wall of the bottom of the lamp holder.
Furthermore, a recovery frame is fixedly mounted between the inner walls of the cooling box, a return pipe is fixedly connected to the outer wall of the bottom of the recovery frame, and the bottom end of the return pipe is connected with the outer wall of one side of the air cooling box.
Furthermore, the inner wall of the cooling box is fixedly connected with a plurality of short shafts, and the outer walls of the short shafts are rotatably sleeved with compression rollers.
Furthermore, a plurality of baffles are arranged on the outer wall of the conveying belt at equal intervals, surrounding plates are arranged on two sides of each baffle, and a plurality of leakage holes are formed in the outer wall of the conveying belt.
Furthermore, a plurality of supports are welded on the outer wall of the back face of the cooling box, motors are fixedly mounted on the outer wall of the tops of the supports, and output shafts of the motors are in transmission connection with one ends of partial long shafts.
The utility model has the beneficial effects that:
1. through the fan and the cooling pool that set up, carry out primary cooling to conical bearing by the fan earlier, cool off conical bearing once more by the cooling pool again, through the multistep cooling of fan and cooling pool for conical bearing after the processing can be cooled off by quick.
2. Through air-cooling case, left water pump and the right water pump that sets up, the air-cooling case is carried with the water that is heated in the cooling box to left water pump, is cooled off water by the air-cooling case, and in the cooling box was carried with the water in the air-cooling case again to right water pump, realized the cyclic utilization of water, practiced thrift the water resource.
3. Through the stoving lamp, the recovery frame and the back flow that set up, the stoving lamp carries out drying process to the water on the bearing surface, avoids the bearing to have water stain to remain, and the water that drops on the recovery frame is collected and is carried by the back flow and continues to use in the cooling tank, has avoided the waste of water resource.
4. Through the baffle, bounding wall and the small opening that set up, the baffle makes the bearing separate, avoids bumping between the bearing, and the bounding wall avoids the bearing to drop from the conveyer belt, and the small opening is convenient for circulation of air and water droplet and drops for the bearing dispels the heat better.
Drawings
Fig. 1 is a schematic structural diagram of a rapid cooling device for conical bearing machining according to the present invention;
fig. 2 is a schematic front structural view of a rapid cooling device for conical bearing machining according to the present invention;
FIG. 3 is a schematic top view of a rapid cooling device for conical bearing machining according to the present invention;
fig. 4 is a partially enlarged schematic view a of a rapid cooling device for conical bearing machining according to the present invention.
In the figure: 1 cooling box, 2 long shafts, 3 conveying rollers, 4 conveying belts, 5 radiating windows, 6 fans, 7 cooling pools, 8 air cooling boxes, 9 left water pumps, 10 right water pumps, 11 lamp holders, 12 drying lamps, 13 recovery racks, 14 return pipes, 15 short shafts, 16 compression rollers, 17 baffles, 18 coamings, 19 leakage holes, 20 supports and 21 motors.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, a rapid cooling device for conical bearing processing comprises a cooling box 1, a plurality of long shafts 2 are rotatably connected between the inner walls of the cooling box 1, the long shafts 2 drive conveying rollers 3 to rotate anticlockwise, the outer walls of the long shafts 2 are fixedly sleeved with the conveying rollers 3, the conveying rollers 3 drive the conveying belts 4 to move from right to left, the outer walls of the conveying rollers 3 are connected with conveying belts 4 in a wrapping manner, the conveying belts 4 convey conical bearings towards left, the outer wall of the top of the cooling box 1 is provided with heat dissipation windows 5, the heat dissipation windows 5 facilitate external air to enter the cooling box 1, fans 6 are fixedly arranged inside the heat dissipation windows 5, the fans 6 primarily cool the conical bearings, water around the conical bearings is heated, a cooling pool 7 is arranged between the inner walls of the cooling box 1, cooling water is placed in the cooling pool 7, the conical bearings move along with the conveying belts 4 to be cooled again in the cooling pool 7, there is bellows 8 at the bottom outer wall fixed mounting of cooling bath 7, bellows 8 cools off the water of heating, the bottom outer wall of cooling bath 7 is fixed with left water pump 9, left water pump 9's input passes through the pipeline and is connected with one side of cooling bath 7, left water pump 9's output passes through one side wall connection of pipeline and bellows 8, left water pump 9 takes out the water of heating in with cooling bath 1 and carries bellows 8, the bottom outer wall of cooling bath 7 is fixed with right water pump 10, right water pump 10's input passes through the pipeline and is connected with one side of bellows 8, right water pump 10's output passes through one side wall connection of pipeline and left water pump 9, right water pump 10 takes out the water after the cooling of bellows 8 and carries in cooling bath 1, the cyclic utilization of water has been realized, the water resource has been practiced thrift.
Further, a lamp holder 11 is fixedly installed on the outer wall of the top of the cooling box 1, the lamp holder 11 facilitates installation of a drying lamp 12, the drying lamp 12 is fixedly installed on the outer wall of the bottom of the lamp holder 11, and the drying lamp 12 performs drying treatment on water on the surface of the conical bearing to avoid water stain residues on the conical bearing; a recovery frame 13 is fixedly arranged between the inner walls of the cooling box 1, the recovery frame 13 collects water falling from the conical bearing, a return pipe 14 is fixedly connected to the outer wall of the bottom of the recovery frame 13, the bottom end of the return pipe 14 is connected with the outer wall of one side of the air cooling box 8, the return pipe 14 conveys the water in the recovery frame 13 to the cooling pool 7 for continuous use, and waste of water resources is avoided; the inner wall fixedly connected with of cooler bin 1 has a plurality of minor axis 15, and the quantity of minor axis 15 is two, is located the top of two major axes 2 in middle part, and minor axis 15's outer wall all rotates and has cup jointed compression roller 16, and compression roller 16 presses the edge at conveyer belt 4, maintains the normal operating of conveyer belt 4.
Further, the outer wall equidistance of conveyer belt 4 is provided with a plurality of baffle 17, baffle 17 makes the conical bearing on the conveyer belt 4 separate, avoid bumping between the conical bearing, the both sides of baffle 17 are provided with bounding wall 18, the bounding wall 18 encloses the fender to the both sides of baffle 17, avoid conical bearing to drop from conveyer belt 4, a plurality of small opening 19 has been seted up to the outer wall of conveyer belt 4, small opening 19 is convenient for the circulation of air, make the conical bearing on the conveyer belt 4 dispel the heat better, and the water droplet of being convenient for drops.
Further, the welding of the back outer wall of cooler bin 1 has a plurality of support 20, and support 20 provides the support for motor 21, the installation of the motor 21 of being convenient for, and the top outer wall of support 20 all has motor 21 through bolt fixed mounting, and motor 21's output shaft is connected with the one end transmission of partial major axis 2, and motor 21 drive major axis 2 rotates.
The working principle is as follows: when the device is used, the conical bearing is placed on the right side of the conveying belt 4, the conical bearing is separated by the baffle 17, the two sides of the baffle 17 are enclosed by the enclosing plate 18, the long shaft 2 is driven by the motor 21 to rotate, the conveying roller 3 is driven by the long shaft 2 to rotate anticlockwise, the conveying roller 3 drives the conveying belt 4 to move from right to left, the conical bearing is conveyed by the conveying belt 4 to left, the conical bearing is preliminarily cooled by the fan 6 in the heat dissipation window 5, then the conical bearing moves along with the conveying belt 4 in the cooling pool 7 to be cooled again, water around the conical bearing is heated, the left water pump 9 pumps the heated water in the cooling box 1 out and conveys the heated water to the air cooling box 8, the air cooling box 8 cools the heated water, the water cooled by the air cooling box 8 is pumped out by the right water pump 10 and conveyed into the cooling box 1, the conical bearing is taken out of the cooling pool 7 by the conveying belt 4, and the drying lamp 12 dries the water on the surface of the conical bearing, the water on the conical bearing flows to the recovery frame 13 through the leakage hole 19, the recovery frame 13 collects the water falling from the conical bearing, and the return pipe 14 conveys the water in the recovery frame 13 to the cooling pool 7 for continuous use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention by equivalent replacement or change according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.