Auto parts surface cleaning equipment
Technical Field
The invention relates to cleaning equipment, in particular to automobile part surface cleaning equipment.
Background
With the improvement of national economic level in China, the demand of people on automobiles is getting larger and larger, the output of the automobiles is also increased year by year, the requirements of automobile maintenance and repair are also getting larger and larger, in the existing automobile maintenance and repair, the cleaning of parts is only simple to remove dust on the surfaces of parts of bars, the parts are often cleaned manually, time and labor are wasted, and grease on the parts can cause certain damage to skin, so that the invention of an automobile part cleaning device is necessary.
Based on this, as chinese patent CN 106391535 a discloses a cleaning device for parts for unmanned vehicle, which includes a bottom plate, a left frame, a top plate, a cylinder, an installation plate, a slide rail, a slide block, a first motor, a first belt pulley, a second belt pulley, a heating wire, etc., the top of the bottom plate is connected with the cylinder by bolts, the motor drives the brush to rotate and the belt pulley drives the installation plate to move back and forth to clean the fixed automobile parts, the device can perform a certain cleaning function on the automobile parts, but the brush and the parts to be cleaned are both immersed in the cleaning solution, the cleaning solution will generate resistance to the rotation of the brush to obstruct the rotation of the brush, and at the same time, the rotating brush will stir the small particles such as iron shavings in the cleaning solution to flow everywhere, when the small particles such as iron shavings are stirred to flow to the brush, the surface of the part may be scratched.
Disclosure of Invention
The invention aims to provide automobile part surface cleaning equipment which can effectively filter impurities in a cleaning agent while comprehensively cleaning the surface of an automobile part, prevent the surface of the part from being scratched by the impurities, and clean the cleaned part to remove the residual cleaning agent on the part.
In order to achieve the above object, the present invention provides the following solutions:
the automobile part surface cleaning equipment comprises a base station, a support, a washing box, a cleaning box, a lifting mechanism, a washing device, a heating spraying device and a moving device, wherein the support is fixedly connected with the base station, the support comprises a left upright post, a right upright post and a cross beam, the lifting mechanism comprises a fixed seat, a lifting plate, a first threaded rod and a first guide post, the fixed seat is fixedly connected with the support, the first threaded rod and the first guide post are vertically arranged, a first threaded through hole and a first guide hole are formed in the fixed seat, the fixed seat is in threaded connection with the first threaded rod, the fixed seat is in sliding connection with the first guide post, the lower end of the first threaded rod is in rotating connection with the lifting plate, the lower end of the first guide post is fixedly connected with the lifting plate, the washing device comprises a first motor, a transmission shaft, a fixed block and a brush, the first motor is fixedly, the heating and spraying device comprises a wind cylinder, a vortex tube, a first nozzle, a second nozzle, a filter barrel and a support plate, wherein the wind cylinder and the transmission shaft are coaxially arranged, the wind cylinder is a cylindrical barrel with an opening at the lower part, the wind cylinder is fixedly connected with a lifting plate, an impeller is arranged in the wind cylinder, the impeller is fixedly connected with the transmission shaft, the side wall of the wind cylinder is provided with an air outlet, the support plate is fixedly connected with a support, the vortex tube is fixedly connected with the support plate, the first nozzle is fixedly connected with the support plate, the filter barrel arranged at the bottom in a washing box is communicated with the first nozzle, the second nozzle is arranged above the washing box and is fixedly connected with the support, a compressed air inlet of the vortex tube is communicated with the air outlet, a hot air outlet of the vortex tube is communicated with the first nozzle through a heat dissipation tube, the middle part of the heat dissipation tube is positioned in the bottom of the, The second threaded rod and the moving plate are fixedly connected with the left stand column, the second threaded rod and the second guide column are horizontally arranged, one end of the second threaded rod is fixedly connected with an output shaft of the second motor, the other end of the second threaded rod is rotatably connected with the right stand column, a second threaded through hole and a second guide hole are formed in the moving plate, the moving plate is in threaded connection with the second threaded rod, and the moving plate is in sliding connection with the second guide column.
The principle of the basic scheme of the invention is as follows:
pouring a proper amount of detergent into the washing box, wherein the liquid level of the detergent is below the movable plate and can submerge the filter barrel, placing the automobile parts to be washed on the movable plate, rotating the threaded rod I to enable the lifting plate to drive the washing device to descend, when a brush of the washing device contacts the automobile parts to be washed, enabling the lifting plate to stop moving downwards, operating the motor I and the motor II, driving the transmission shaft to rotate by the motor I, driving the impeller and the fixed block to rotate by the transmission shaft, and driving the brush to rotate by the rotating fixed block; when the impeller rotates, the air compression pressure of the top space in the air duct is enhanced, the compressed air flows into the compressed air inlet of the vortex tube through the air outlet, the compressed air is divided into cold air and hot air flows in the vortex tube, hot air flows into the heat dissipation tube from the hot air outlet to raise the temperature of the heat dissipation tube, the high-temperature heat dissipation tube heats the detergent in the washing box to raise the temperature activity of the detergent and improve the dirt removing capacity of the detergent, the high-speed air flow coming out of the heat dissipation tube enters the first nozzle, the high-speed air flow forms negative pressure when flowing through the first nozzle to suck the detergent in the filter barrel into the first nozzle, then the first nozzle sprays the filtered detergent on the automobile parts to be washed on the movable plate, the rotating brush brushes the automobile parts, and meanwhile, the second motor drives the second threaded rod to rotate in the forward direction, the movable plate in threaded connection with the second threaded rod moves rightwards along the guide post, when the moving plate moves to the right side of the washing box, the second motor is controlled to rotate reversely, the second threaded rod rotates reversely to enable the moving plate to move leftwards, when the moving plate reaches the left side of the washing box, the second motor is controlled to rotate forwards, the moving plate moving rightwards moves, automobile parts at different positions are placed below the brush by the moving plate moving back and forth repeatedly, so that different automobile parts are washed uniformly, when the automobile parts are washed, the second motor is controlled to rotate forwards continuously, the second threaded rod drives the moving plate to move into the washing box, when the moving plate moves to the right side of the washing box, the second motor is controlled to rotate backwards, the moving plate moves leftwards, when the moving plate moves to the left side of the washing box, the second motor is controlled to rotate forwards, the moving plate moves rightwards, and because the second nozzle is connected with a cold air outlet of the vortex tube, high-, and the air flow entering the second nozzle sprays the clean water in the water inlet pipe onto the automobile parts on the movable plate at a high speed to clean the detergent on the parts, the cleaned automobile parts are taken out of the cleaning box manually, the second motor is controlled to rotate reversely, and the movable plate moves leftwards to enter the cleaning box to continue the next cleaning process.
The beneficial effect that this scheme produced lies in:
firstly, the washing to the part adopts the mode of spraying to go on, has avoided the detergent to produce the resistance when the brush that soaks in the detergent is rotatory and hinder the brush rotation, has reduced motor operation load, and the detergent that sprays can not be to the surperficial fish tail of part through the filtration of filter vat.
And secondly, an impeller fixedly connected with the transmission shaft is arranged, the impeller is driven by a motor to rotate to generate high-pressure airflow, and the high-pressure airflow is used for heating the detergent to improve the activity of the detergent and provide spraying power.
Thirdly, the high-pressure gas generated by the impeller is used for spraying and cleaning the washed parts, so that the energy is saved and the difficulty of manual cleaning is reduced.
Furthermore, the curtain cloth is arranged between the washing box and the cleaning box, when parts are washed, detergent is prevented from splashing into the cleaning box, and meanwhile, the movable plate can freely move back and forth between the washing box and the cleaning box.
Furthermore, the movable plate is provided with a plurality of drainage holes, so that liquid sprayed on the movable plate can quickly flow to the bottom of the box body, and the cleaning effect is prevented from being influenced by too much liquid accumulation.
Furthermore, the movable plate is provided with a fence around to prevent the parts from falling off in the washing or cleaning process.
Further, the radiating pipe is made of aluminum pipes, copper pipes and the like, copper and aluminum have good heat conductivity, and heat transfer is accelerated, so that heating efficiency is improved.
Furthermore, the vortex tube is provided with an adjusting valve for adjusting the size of the cold and hot air flow, and the cold and hot air flow can be reasonably distributed according to the washing and cleaning conditions.
Furthermore, an air filter screen is arranged at an opening at the bottom of the air duct, so that impurities in the air are prevented from entering the vortex tube and damaging the vortex tube.
Furthermore, one end, far away from the motor II, of the threaded rod II is connected with a bearing seat in a rotating mode, and the bearing seat is fixedly connected with the right stand column.
Furthermore, the moving plate, the washing box, the cleaning box, the second threaded rod and the second guide column are made of stainless steel materials.
Furthermore, the compressed air inlet is communicated with the air outlet through a hose, and when the air duct rises or falls along with the lifting plate, the vortex tube cannot be damaged by pulling.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention.
FIG. 2 is a top view of an embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the cleaning machine comprises a base table 10, a washing tank 20, a cleaning tank 30, a curtain cloth 301, a partition plate 302, a left upright column 401, a right upright column 402, a cross beam 403, a fixed seat 501, a lifting plate 502, a first threaded rod 503, a first guide column 504, a first motor 601, a transmission shaft 602, a fixed block 603, a brush 604, an air duct 701, a vortex tube 702, a first nozzle 703, a second nozzle 704, a filter barrel 705, a support plate 706, a hose 707, a radiating tube 708, an air filter net 709, an impeller 710, a fixed frame 711, a water inlet tube 712, a second motor 801, a second guide column 802, a second threaded rod 803, a movable plate 804 and a.
The embodiment is shown in the attached figures 1 and 2:
auto parts surface cleaning equipment, including base station 10, support, wash tank 20, wash tank 30, elevating system, washing unit, heating spray set, mobile device, support and base station 10 fixed connection, the support contains left stand 401, right stand 402 and crossbeam 403, left stand 401 and right stand 402 lower extreme and base station 10 fixed connection, crossbeam 403 and left stand 401 and right stand 402 upper end fixed connection, left stand 401, right stand 402 and crossbeam 403 adopt the square steel of Q235 material to make.
The lifting mechanism comprises a fixed seat 501, a lifting plate 502, a first threaded rod 503 and a first guide post 504, the fixed seat 501 is fixedly connected with a cross beam 403, the first threaded rod 503 and the first guide post 504 are vertically arranged, the first threaded rod 503 is provided with trapezoidal threads, the trapezoidal threads have self-locking performance, the fixed seat 501 is provided with a first threaded through hole matched with the first threaded rod 503, the fixed seat 501 is in threaded connection with the first threaded rod 503 through the first threaded through hole, the fixed seat 501 is also provided with a first guide hole matched with the first guide post 504, the fixed seat 501 is in sliding connection with the first guide post 504 through the first guide hole, the lower end of the first threaded rod 503 is rotatably connected with the lifting plate 502, the upper end of the first threaded, when the handwheel is rotated, the lifting plate 502 in threaded connection with the first threaded rod 503 can slide up and down along the first guide hole under the guide of the first guide column 504, and the lower end of the first guide column 504 is fixedly connected with the lifting plate 502.
The washing device comprises a first motor 601, a transmission shaft 602, a fixed block 603 and a brush 604, wherein the first motor 601 is fixedly connected to the bottom surface of the lifting plate 502, an output shaft of the first motor 601 extends downwards and vertically, the upper end of the transmission shaft 602 is fixedly connected with the output shaft of the first motor 601, the fixed block 603 is fixedly connected with the lower end of the transmission shaft 602, the brush 604 is horizontally arranged, and the brush 604 is detachably connected with the fixed block 603.
The heating and spraying device comprises an air duct 701, a vortex tube 702, a first nozzle 703, a second nozzle 704, a filter barrel 705 and a support plate 706, wherein the air duct 701 is sleeved outside a transmission shaft 602 and is coaxially arranged with the transmission shaft 602, the air duct 701 is a cylindrical barrel with an opening at the lower part, the air duct 701 is fixedly connected with a lifting plate 502 through a fixing frame 711, an impeller 710 is arranged in the air duct 701, the impeller 710 is sleeved on the transmission shaft 602 and is fixedly connected with the transmission shaft 602, an air outlet hole is arranged at the upper part of the side wall of the air duct 701, the support plate 706 is fixedly connected with a left upright column 401, the vortex tube 702 is fixedly connected with the support plate 706, the first nozzle 703 is an LGCT long-diameter nozzle, the first nozzle 703 is fixedly connected with the support plate 706, the filter barrel 705 is arranged at the inner bottom of a washing tank and is communicated with the first nozzle 703, the second nozzle 704 is arranged above a washing tank 30 and is, a hose 707 is connected to a compressed air inlet and an air outlet of the vortex tube 702, a hot air outlet of the vortex tube 702 is communicated with the first nozzle 703 through a heat dissipation tube 708, the heat dissipation tube 708 is made of a material with good heat conductivity, such as aluminum, copper, preferably copper, a part of the heat dissipation tube 708 extends downward into the bottom of the washing tank 20, a cold air outlet of the vortex tube 702 is communicated with the second nozzle 704 through an air tube, a water inlet tube 712 is externally connected to the second nozzle 704, a temperature control valve is arranged at the hot air outlet of the vortex tube 702 for adjusting the flow rate of hot air and further adjusting the temperature of the hot air, in order to prevent impurities in air from entering the vortex tube 702 to damage the vortex tube 702, and an air screen 709 is arranged at an opening of the air duct.
The moving device comprises a second motor 801, a second guide column 802, a second threaded rod 803 and a moving plate 804, wherein the second motor 801 is fixedly connected with the left upright column 401, the second threaded rod 803 is horizontally arranged, trapezoidal threads are arranged on the second threaded rod 803, one end of the second threaded rod 803 is connected with an output shaft of the second motor 801, the other end of the second threaded rod 803 is rotatably connected with a bearing seat, the bearing seat is fixedly connected with the right upright column 402, the second guide column 802 and the second threaded rod 803 are arranged in parallel, two ends of the second guide column 802 are respectively and fixedly connected with the left upright column 401 and the right upright column 402, a second threaded through hole matched with the second threaded rod 803 is arranged on the moving plate 804, a second guide hole matched with the second guide column 802 is arranged on the moving plate 804, the moving plate 804 is in threaded connection with the second threaded rod 803 through the second threaded through the second guide hole, the moving plate 804 is provided with a fence 805 along the periphery, in order to enable detergent or clean water sprayed on the moving plate 804 to rapidly flow to the bottom of the box body and prevent excessive liquid accumulation from affecting the cleaning effect, the moving plate 804 is provided with a plurality of draining holes for draining the sprayed detergent or clean water, and the moving plate 804, the washing box 20, the cleaning box 30, the second threaded rod 803 and the second guide column 802 are made of stainless steel materials.
The washing tank 20 and the cleaning tank 30 are integrally manufactured and are positioned between the left upright column 401 and the right upright column 402 and fixedly connected with the base station 10, the washing tank 20 and the cleaning tank 30 are separated by the partition plate 302, the top of the partition plate 302 is not higher than the lower surface of the moving plate 804, in order that detergent cannot splash into the cleaning tank 30 in the washing process, the curtain cloth 301 is arranged above the partition plate 302, and the moving plate 804 can pass through the washing tank 20 and the cleaning tank 30 to freely move back and forth.
The working process of the surface cleaning equipment for the automobile parts comprises the following steps:
pouring a proper amount of detergent into the washing box 20, wherein the liquid level of the detergent is lower than that of the partition plate 302 and can submerge the filter barrel 705, placing the automobile parts to be washed on the moving plate 804, rotating a hand wheel on the first threaded rod 503, enabling the lifting plate 502 to drive the moving plate 804 to descend through thread transmission, enabling the moving plate 804 to drive the first motor 601 to descend, enabling the first motor 601 to drive the transmission shaft 602 to descend so as to drive the fixed block 603 and the brush 604 to descend, stopping rotating the hand wheel when the brush 604 contacts the automobile parts to be washed, stopping the washing device from moving under the self-locking of the trapezoidal threads, operating the first motor 601 and the second motor 801, enabling the first motor 601 to drive the transmission shaft 602 to rotate, enabling the transmission shaft 602 to drive the impeller 710 and the fixed block 603 to rotate, and enabling the rotating fixed; the air pressure of the top space in the air duct 701 is enhanced by the rotating impeller 710, meanwhile, the air at the bottom of the air duct 701 is pumped out by the rotating impeller 710 to become thinner and reduced to form a pressure difference with the external air, the air outside the air duct 701 is sucked into the bottom space of the air duct 701 after being filtered by the air filter 709, the compressed air flows into the compressed air inlet through the air outlet and enters the vortex tube 702, the compressed air is divided into cold air and hot air flows in the vortex tube 702, the hot air flows into the radiating tube 708 through the hot air outlet to raise the temperature of the radiating tube 708, the high-temperature radiating tube 708 heats the detergent in the washing tank 20 to raise the temperature of the detergent and improve the activity of the detergent, the high-speed air flow from the radiating tube 708 enters the first nozzle 703, the high-speed air flow forms negative pressure when flowing through the first nozzle 703 to suck the detergent in the filter barrel 705 into the first nozzle 703, then the first nozzle 703 sprays the filtered detergent on the automobile parts to be washed on the moving plate 804, the rotating brush 604 scrubs the automobile parts, at the same time, the second motor 801 drives the second threaded rod 803 to rotate in the forward direction, the moving plate 804 in threaded connection with the second threaded rod 803 moves rightwards along the second guide column 802, when the moving plate 804 moves to the right side of the washing box 20, the second motor 801 is controlled to rotate in the reverse direction, the second threaded rod 803 reverses to move the moving plate 804 leftwards, when the moving plate 804 reaches the left side of the washing box 20, the second motor 801 is controlled to rotate in the forward direction, the moving plate 804 moves rightwards, the moving plate 804 repeatedly and reciprocally moves the automobile parts at different positions under the brush 604, so that different automobile parts are uniformly washed, when the automobile parts are washed, the second motor 801 is controlled to rotate continuously in the forward direction, the second threaded rod 803 drives the moving plate 804 to pass through the curtain cloth 301 to move, when the moving plate 804 moves to the right side of the cleaning box 30, the second control motor 801 rotates reversely, the moving plate 804 moves leftwards, when the moving plate 804 moves to the left side of the cleaning box 30, the second control motor 801 rotates forwards, the moving plate 804 moves rightwards, because the second nozzle 704 is connected with the cold air outlet of the vortex tube 702, high-pressure air flow from the cold air outlet enters the second nozzle 704, the second nozzle 704 is connected with a water inlet pipe, the air flow entering the second nozzle 704 sprays clean water in the water inlet pipe 712 onto automobile parts on the moving plate 804 at a high speed to clean detergent on the parts, after the cleaned automobile parts are taken out of the cleaning box 30 manually, the second control motor 801 continuously rotates reversely, and the moving plate 804 moves leftwards to enter the cleaning box 20 to continue the next cleaning process.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.