CN214022339U - Ultrasonic cleaning equipment is used in automobile parts production - Google Patents

Abstract

The utility model discloses an ultrasonic cleaning device for automobile part production, which comprises a workbench, a lifting structure and a circulating filter structure; a working plate table: the inner wall surface of a square through hole in the middle of the upper surface of the workbench is fixedly connected with the lower end of the outer side surface of the cleaning tank, ultrasonic generators are symmetrically arranged on the left outer side surface and the right outer side surface of the cleaning tank, transducers are symmetrically arranged on the left inner wall surface and the right inner wall surface of the cleaning tank, a conical tank is arranged at an opening at the lower end of the cleaning tank, a drain pipe is arranged at an opening at the lower end of the conical tank, a first valve is connected in series inside the drain pipe, a right-angle supporting plate is arranged at the rear end of the right side of the upper surface of the workbench, a mounting plate is arranged in the middle of the vertical plate body of the right-angle supporting plate, supporting columns are symmetrically arranged at four corners of the bottom surface of the workbench, and the lower ends of the supporting columns are fixedly connected with the upper surface of the bottom plate; this ultrasonic cleaning equipment is used in automobile parts production realizes the incessant washing of part and cyclic utilization of cleaning solution, improves the cleaning efficiency of part.

Description

Ultrasonic cleaning equipment is used in automobile parts production

Technical Field

The utility model relates to an automobile parts processing technology field specifically is an ultrasonic cleaning equipment is used in automobile parts production.

Background

The automobile parts refer to all units forming the whole automobile part processing and products serving for automobile part processing, and comprise engine parts, transmission system parts, braking system parts, steering system parts, walking system parts and the like, the automobile parts have high processing precision requirements, the parts need to be polished and trimmed after being formed, dust and impurities easily enter holes or gaps inside the automobile parts, the parts are difficult to clean by a common cleaning method, most of the cleaning methods in the prior art adopt ultrasonic waves to clean the parts, so the cleaning effect of the automobile parts is greatly improved, but the ultrasonic cleaning equipment in the prior art still has a plurality of defects, can not realize the continuous cleaning of parts and the recycling of cleaning solution, reduces the cleaning efficiency of the parts, is easy to cause resource waste, therefore, the realization of the ultrasonic cleaning equipment for producing the automobile parts, which can solve the problems, is imperative.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide an ultrasonic cleaning equipment is used in automobile parts production, realize the incessant washing of part and cleaning solution's cyclic utilization, improve the cleaning efficiency of part, resources are saved can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an ultrasonic cleaning device for automobile part production comprises a workbench, a lifting structure and a circulating filter structure;

a working plate table: the inner wall surface of a square through hole in the middle of the upper surface of the workbench is fixedly connected with the lower end of the outer side surface of the cleaning tank, ultrasonic generators are symmetrically arranged on the left outer side surface and the right outer side surface of the cleaning tank, transducers are symmetrically arranged on the left inner wall surface and the right inner wall surface of the cleaning tank, a conical tank is arranged at an opening at the lower end of the cleaning tank, a drain pipe is arranged at an opening at the lower end of the conical tank, a first valve is connected in series inside the drain pipe, a right-angle supporting plate is arranged at the rear end of the right side of the upper surface of the workbench, a mounting plate is arranged;

elevation structure: the upper end of the right-angle supporting plate is provided with a groove;

the circulating filtering structure is as follows: the upper surface of the bottom plate is provided with a plurality of grooves;

wherein: the front side of work board platform is equipped with the PLC controller, and external power supply is connected to the input electricity of PLC controller, and the output of PLC controller is connected to supersonic generator's input electricity, and the input of transducer is connected to supersonic generator's output electricity, realizes the incessant washing of part and cleaning solution's cyclic utilization, improves the cleaning efficiency of part, resources are saved.

Further, elevation structure includes motor, rack plate, gear, backup pad and places the ring, the motor sets up in the leading flank of mounting panel, and the output shaft front end of motor is equipped with the gear, and the spout sliding connection that rack plate and right angle backup pad horizontal plane body front end correspond, and the tooth of the relative medial surface of two rack plates all is connected with gear engagement, and the lower extreme of rack plate all is equipped with the backup pad, and the lower extreme of backup pad all is equipped with places the ring, and the output of PLC controller is connected to the input electricity of motor, realizes the incessant washing of part, improves the cleaning efficiency of part.

Further, the circulation filtration structure includes water pump, filter screen, handle, basin, second valve and outlet pipe, the basin sets up in the upper surface middle part of bottom plate, the leading flank lower extreme delivery port department of basin is equipped with the outlet pipe, the inside series connection of outlet pipe has the second valve, the inside upper end sliding connection of basin has the filter screen, the front end of filter screen is equipped with the handle, the water pump sets up in the upper surface left side of work board platform, the drinking-water pipe and the delivery port of basin left surface lower extreme of water pump are connected, the water supply pipe and the water inlet of washing tank left surface upper end of water pump are connected, the output of PLC controller is connected to the input electricity of water pump, realize cleaning solution's cyclic utilization, resources are saved.

Further, the right side of the upper surface of the workbench is provided with a mechanical arm, an execution end of the mechanical arm is provided with a mechanical clamping jaw, and the input ends of the mechanical arm and the mechanical clamping jaw are electrically connected with the output end of the PLC, so that the clamping movement of parts is realized.

Furthermore, the inside bottom surface of basin is equipped with liquid level transmitter, and the input of PLC controller is connected to liquid level transmitter's output electricity, measures the washing solution volume of circulation.

Compared with the prior art, the beneficial effects of the utility model are that: this ultrasonic cleaning equipment is used in automobile parts production has following benefit:

1. the mechanical arm and the mechanical clamping jaw operate through regulation and control of the PLC, the mechanical arm can adjust the position of the mechanical clamping jaw, the mechanical clamping jaw can clamp an automobile part to be cleaned, the part to be cleaned is placed on one of the placing rings through adjustment and control of the mechanical clamping jaw, the motor operates and the output shaft rotates to drive the gear to rotate, as the rack plates are in sliding connection with the sliding grooves corresponding to the front ends of the horizontal plates of the right-angle supporting plates, teeth on the opposite inner side surfaces of the two rack plates are in meshed connection with the gear, the gear can drive the two rack plates to move back and forth, the rack plates can drive the placing rings for placing the parts to be cleaned to move downwards through the corresponding supporting plates to be immersed in a cleaning solution, ultrasonic cleaning of the parts is realized, and meanwhile, the mechanical arm drives the mechanical clamping jaw to clamp the other part to be cleaned to be placed on the empty placing rings, after the part that soaks in the solution washs, PLC controller accommodate motor antiport drives the part that the washing finishes and rises, treats abluent part decline simultaneously and soaks in the cleaning solution, and the part that the rethread arm drove mechanical clamping jaw will wash finishes takes off, then places other parts that treat the washing on placing the ring, and the circulation is reciprocal, realizes the incessant washing of part, improves the cleaning efficiency of part.

2. After the cleaning solution used a certain time, open first valve, make cleaning solution flow downwards through bell jar and drain pipe, the filter screen can filter the impurity in the cleaning solution, inside the cleaning solution after the filtration got into the basin, regulation and control through the PLC controller, the water pump operation, the cleaning solution after will filtering was taken out, pour into again inside the space that cleaning tank and bell jar formed, realize cleaning solution's cyclic utilization, resources are saved, because the inside upper end sliding connection of basin has the filter screen, through the pulling handle, can take out the clearance with the filter screen, guarantee cleaning solution's filter effect, when cleaning solution is unable to use, open the second valve, cleaning solution passes through the outlet pipe and discharges.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is the schematic view of the internal cutting structure of the utility model.

In the figure: 1 workbench, 2 PLC, 3 taper grooves, 4 first valves, 5 water discharge pipes, 6 lifting structures, 61 motors, 62 rack plates, 63 gears, 64 supporting plates, 65 placing circular rings, 7 circulating filter structures, 71 water pumps, 72 filter screens, 73 handles, 74 water tanks, 75 second valves, 76 water outlet pipes, 8 supporting columns, 9 bottom plates, 10 ultrasonic generators, 11 cleaning tanks, 12 mounting plates, 13 right-angle supporting plates, 14 mechanical clamping jaws, 15 mechanical arms, 16 transducers and 17 liquid level transmitters.

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. 1-2, the present invention provides a technical solution: an ultrasonic cleaning device for automobile part production comprises a workbench 1, a lifting structure 6 and a circulating filter structure 7;

work bench 1: the inner wall surface of a square through hole in the middle of the upper surface of the cleaning tank is fixedly connected with the lower end of the outer side surface of the cleaning tank 11, ultrasonic generators 10 are symmetrically arranged on the left and right outer side surfaces of the cleaning tank 11, transducers 16 are symmetrically arranged on the left and right inner wall surfaces of the cleaning tank 11, a conical tank 3 is arranged at the lower end opening of the cleaning tank 11, a drain pipe 5 is arranged at the lower end opening of the conical tank 3, a first valve 4 is connected in series inside the drain pipe 5, a right-angle support plate 13 is arranged at the rear end of the right side of the upper surface of the workbench 1, a mounting plate 12 is arranged in the middle of the vertical plate body of the right-angle support plate 13, support columns 8 are symmetrically arranged at four corners of the bottom surface of the workbench 1, the lower ends of the support columns 8 are fixedly connected with the upper surface of the bottom plate 9, the support columns 8 play a role in connecting the support bottom plate 9 and the workbench 1, cleaning solution is injected into the space formed by the cleaning tank 11 and the conical tank 3, and is regulated by the PLC 2, the two ultrasonic generators 10 start to operate, electric energy is converted into high-frequency alternating current signals matched with the transducer 16, the transducer 16 is driven to work, electromagnetic energy is converted into ultrasonic waves by the transducer 16, the sound pressure of the ultrasonic waves during transmission in liquid is changed sharply, so that the clear and dilute solution generates strong cavitation and emulsification phenomena, the generated tiny cavitation bubbles are continuously and violently blasted, strong impact force and negative pressure suction are generated, the parts are stripped, and the efficient cleaning of the parts is realized;

the lifting structure 6: set up in the upper end of right angle backup pad 13, elevation structure 6 includes motor 61, rack plate 62, gear 63, backup pad 64 and places ring 65, motor 61 sets up in the front side of mounting panel 12, the output shaft front end of motor 61 is equipped with gear 63, rack plate 62 and the corresponding spout sliding connection of right angle backup pad 13 horizontal plate body front end, the tooth of the relative medial surface of two rack plates 62 all is connected with gear 63 meshing, the lower extreme of rack plate 62 all is equipped with backup pad 64, the lower extreme of backup pad 64 all is equipped with places ring 65, the input electricity of motor 61 connects the output of PLC controller 2, mounting panel 12 and right angle backup pad 13 provide the erection bracing to elevation structure 6, will wait to wash the part and place on one of them places ring 65, through the regulation and control of PLC controller 2, motor 61 operates, the output shaft rotates, drive gear 63 rotates, because rack plate 62 and the corresponding spout sliding connection of right angle backup pad 13 horizontal plate body front end, teeth on the opposite inner side surfaces of the two rack plates 62 are meshed with the gear 63, so that the gear 63 can drive the two rack plates 62 to move back and forth, the rack plates 62 can drive the placing ring 65 with the parts to be placed to move downwards to be immersed into the cleaning solution through the corresponding support plates 64, ultrasonic cleaning of the parts is realized, meanwhile, the other part to be cleaned is placed on the vacant placing ring 65, after the parts immersed into the solution are cleaned, the PLC 2 adjusts the motor 61 to rotate reversely to drive the cleaned parts to ascend, meanwhile, the parts to be cleaned descend to be immersed into the cleaning solution, the cleaned parts are taken down, other parts to be cleaned are placed on the placing ring 65, and the operation is repeated circularly, so that the parts are cleaned uninterruptedly, and the cleaning efficiency of the parts is improved;

and (3) a circulating filter structure 7: the circulating filter structure 7 comprises a water pump 71, a filter screen 72, a handle 73, a water tank 74, a second valve 75 and a water outlet pipe 76, wherein the water tank 74 is arranged in the middle of the upper surface of the bottom plate 9, the water outlet pipe 76 is arranged at the lower end of the front side surface of the water tank 74, the second valve 75 is connected in series inside the water outlet pipe 76, the filter screen 72 is connected to the upper end of the inside of the water tank 74 in a sliding manner, the handle 73 is arranged at the front end of the filter screen 72, the water pump 71 is arranged on the left side of the upper surface of the workbench 1, a water pumping pipe of the water pump 71 is connected with the water outlet at the lower end of the left side surface of the water tank 74, a water feeding pipe of the water pump 71 is connected with the water inlet at the upper end of the left side surface of the cleaning tank 11, the input end of the water pump 71 is electrically connected with the output end of the PLC controller 2, and when the cleaning solution is used for a certain time, the first valve 4 is opened to enable the cleaning solution to flow downwards through the tapered tank 3 and the water outlet pipe 5, the filter screen 72 can filter impurities in the cleaning solution, the filtered cleaning solution enters the water tank 74, the filtered cleaning solution is pumped out by the operation of the water pump 71 under the regulation and control of the PLC 2 and is injected into the space formed by the cleaning tank 11 and the conical tank 3 again, the cyclic utilization of the cleaning solution is realized, resources are saved, the filter screen 72 can be taken out and cleaned by pulling the handle 73 as the filter screen 72 is connected to the upper end of the interior of the water tank 74 in a sliding manner, the filtering effect of the cleaning solution is ensured, and when the cleaning solution cannot be used, the second valve 75 is opened, and the cleaning solution is discharged through the water outlet pipe 76;

wherein: the front side of the workbench 1 is provided with a PLC (programmable logic controller) 2, an input end of the PLC 2 is electrically connected with an external power supply, an input end of an ultrasonic generator 10 is electrically connected with an output end of the PLC 2, and an output end of the ultrasonic generator 10 is electrically connected with an input end of a transducer 16.

Wherein: the upper surface right side of work pallet 1 is equipped with arm 15, and the execution end of arm 15 is equipped with mechanical clamping jaw 14, and PLC controller 2's output is all connected to the equal electricity of input of arm 15 and mechanical clamping jaw 14, through the regulation and control of PLC controller 2, and arm 15 and mechanical clamping jaw 14 operation, arm 15 can be adjusted mechanical clamping jaw 14's position, and mechanical clamping jaw 14 can carry out the centre gripping to auto parts.

Wherein: the inside bottom surface of basin 74 is equipped with liquid level transmitter 17, and PLC controller 2's input is connected to liquid level transmitter 17's output electricity, and liquid level transmitter 17 accessible self bears the degree of depth of liquid pressure response cleaning solution to presenting information and giving PLC controller 2 integration analysis, when endless cleaning solution is not enough to wash the part, regulate and control external equipment through PLC controller 2 and pour into new cleaning solution.

When in use: the supporting column 8 plays a role in connecting the supporting bottom plate 9 with the working plate table 1, cleaning solution is injected into a space formed by the cleaning tank 11 and the conical tank 3, the two ultrasonic generators 10 start to operate through the regulation and control of the PLC controller 2, electric energy is converted into a high-frequency alternating current signal matched with the transducer 16 to drive the transducer 16 to work, the transducer 16 converts electromagnetic energy into ultrasonic waves, the sound pressure drastic change during the ultrasonic wave transmission in liquid enables the dilute solution to generate strong cavitation and emulsification phenomena, the generated micro cavitation bubbles are continuously and violently exploded to generate strong impact force and negative pressure, the parts are peeled off to realize the efficient cleaning of the parts, the mounting plate 12 and the right-angle supporting plate 13 provide mounting support for the lifting structure 6, the mechanical arm 15 and the mechanical clamping jaw 14 operate through the regulation and control of the PLC controller 2, and the mechanical arm 15 can regulate the position of the mechanical clamping jaw 14, the mechanical clamping jaw 14 can clamp an automobile part to be cleaned, the part to be cleaned is placed on one of the placing rings 65 by adjusting the mechanical clamping jaw 14, the motor 61 operates through regulation and control of the PLC 2, the output shaft rotates to drive the gear 63 to rotate, as the rack plates 62 are in sliding connection with the corresponding sliding grooves at the front ends of the horizontal plate bodies of the right-angle supporting plates 13, teeth on the opposite inner side surfaces of the two rack plates 62 are in meshed connection with the gear 63, the gear 63 can drive the two rack plates 62 to move backwards, the rack plates 62 can further drive the placing rings 65 where the parts to be cleaned are placed to move downwards through the corresponding supporting plates 64 to be immersed in a cleaning solution, ultrasonic cleaning of the parts is realized, meanwhile, the mechanical arm 15 drives the mechanical clamping jaw 14 to clamp the other part to be cleaned to be placed on the empty placing rings 65, and after the parts immersed in the solution are cleaned, the PLC 2 adjusts the motor 61 to rotate reversely, the parts which are cleaned are driven to rise, meanwhile, the parts to be cleaned descend and are immersed in the cleaning solution, the mechanical clamping jaws 14 are driven by the mechanical arms 15 to take down the cleaned parts, then, other parts to be cleaned are placed on the placing ring 65 and are circularly reciprocated, the parts are continuously cleaned, the cleaning efficiency of the parts is improved, when the cleaning solution is used for a certain time, the first valve 4 is opened, the cleaning solution flows downwards through the conical groove 3 and the drain pipe 5, the filter screen 72 can filter impurities in the cleaning solution, the filtered cleaning solution enters the water tank 74, the water pump 71 is operated through the regulation and control of the PLC 2, the filtered cleaning solution is pumped out and is injected into the space formed by the cleaning tank 11 and the conical groove 3 again, the recycling of the cleaning solution is realized, the resources are saved, and the filter screen 72 is slidably connected to the upper end in the water tank 74, through pulling handle 73, can take out the clearance with filter screen 72, guarantee cleaning solution's filter effect, when cleaning solution is unable to use, open second valve 75, cleaning solution discharges through outlet pipe 76, the liquid pressure that liquid level transmitter 17 accessible self bore responds to cleaning solution's the degree of depth, and present information and give PLC controller 2 integration analysis, when endless cleaning solution is not enough to wash the part, through PLC controller 2 regulation and control external equipment injection new cleaning solution.

It should be noted that the PLC controller 2 disclosed in this embodiment may be selected from siemens S7-200, the motor 61 may be selected from a motor of 86BYG series, the water pump 71 may be selected from a water pump of DC80E, the ultrasonic generator 10 may be selected from an ultrasonic generator of naskangda electromechanical device (shenzhen) of SPG-D3, the mechanical jaw 14 may be selected from an onobot 6 clamping jaw of shenzhenbao robotics ltd, the mechanical arm 15 may be selected from a mechanical arm of MDE1400-06, the transducer 16 may be selected from an ultrasonic transducer of hamander technologic company of heuman, the transducer 17 may be selected from a level gauge transmitter of SSM-L300E, the PLC controller 2 controls the motor 61, the water pump 71, the ultrasonic generator 10, the mechanical clamping jaw 14, the mechanical arm 15, the transducer 16 and the liquid level transmitter 17 to work by adopting a method commonly used in the prior art.

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 (5)

1. The utility model provides an ultrasonic cleaning equipment is used in automobile parts production which characterized in that: comprises a working plate table (1), a lifting structure (6) and a circulating filter structure (7);

work bench (1): the inner wall surface of a square through hole in the middle of the upper surface of the cleaning tank is fixedly connected with the lower end of the outer side surface of the cleaning tank (11), ultrasonic generators (10) are symmetrically arranged on the left outer side surface and the right outer side surface of the cleaning tank (11), transducers (16) are symmetrically arranged on the left inner wall surface and the right inner wall surface of the cleaning tank (11), a conical tank (3) is arranged at an opening at the lower end of the cleaning tank (11), a drain pipe (5) is arranged at an opening at the lower end of the conical tank (3), a first valve (4) is connected in series inside the drain pipe (5), a right-angle supporting plate (13) is arranged at the rear end of the right side of the upper surface of the workbench (1), a mounting plate (12) is arranged in the middle of a vertical plate body of the right-angle supporting plate (13), supporting columns (8) are symmetrically arranged at four corners of the bottom surface of the workbench (1), and the lower ends of the supporting columns (8) are fixedly connected with the upper surface of the bottom plate (9);

lifting structure (6): is arranged at the upper end of the right-angle support plate (13);

circulation filter structure (7): is arranged on the upper surface of the bottom plate (9);

wherein: the front side of the workbench (1) is provided with a PLC (programmable logic controller) (2), an input end of the PLC (2) is electrically connected with an external power supply, an input end of the ultrasonic generator (10) is electrically connected with an output end of the PLC (2), and an output end of the ultrasonic generator (10) is electrically connected with an input end of the transducer (16).

2. The ultrasonic cleaning device for producing the automobile parts according to claim 1, characterized in that: elevation structure (6) include motor (61), rack plate (62), gear (63), backup pad (64) and place ring (65), motor (61) set up in the leading flank of mounting panel (12), and the output shaft front end of motor (61) is equipped with gear (63), and rack plate (62) and right angle backup pad (13) horizontal plate body front end correspond's spout sliding connection, and the tooth of the relative medial surface of two rack plates (62) all is connected with gear (63) meshing, and the lower extreme of rack plate (62) all is equipped with backup pad (64), and the lower extreme of backup pad (64) all is equipped with places ring (65), and the output of PLC controller (2) is connected to the input electricity of motor (61).

3. The ultrasonic cleaning device for producing the automobile parts according to claim 1, characterized in that: the circulating filter structure (7) comprises a water pump (71), a filter screen (72), a handle (73), a water tank (74), a second valve (75) and a water outlet pipe (76), basin (74) set up in the upper surface middle part of bottom plate (9), the leading flank lower extreme delivery port department of basin (74) is equipped with outlet pipe (76), the inside series connection of outlet pipe (76) has second valve (75), the inside upper end sliding connection of basin (74) has filter screen (72), the front end of filter screen (72) is equipped with handle (73), water pump (71) set up in the upper surface left side of work board platform (1), the drinking-water pipe of water pump (71) is connected with the delivery port of basin (74) left surface lower extreme, the water supply pipe of water pump (71) is connected with the water inlet of washing tank (11) left surface upper end, the output of PLC controller (2) is connected to the input electricity of water pump (71).

4. The ultrasonic cleaning device for producing the automobile parts according to claim 1, characterized in that: the upper surface right side of work pallet (1) is equipped with arm (15), and the execution end of arm (15) is equipped with mechanical clamping jaw (14), and the equal electricity of input of arm (15) and mechanical clamping jaw (14) is connected the output of PLC controller (2).

5. The ultrasonic cleaning device for producing the automobile parts according to claim 3, characterized in that: the bottom surface of the inner part of the water tank (74) is provided with a liquid level transmitter (17), and the output end of the liquid level transmitter (17) is electrically connected with the input end of the PLC controller (2).

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