CN218049287U

CN218049287U - Reciprocating type heavy load cleaning machine

Info

Publication number: CN218049287U
Application number: CN202222119646.4U
Authority: CN
Inventors: 刘文钟; 李晓桥; 梅晓明; 刘佳薇; 李亚东
Original assignee: Yichang Washing Machine Co ltd
Current assignee: Yichang Washing Machine Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-12-16
Anticipated expiration: 2032-08-11

Abstract

The utility model relates to the technical field of cleaning machines, in particular to a reciprocating heavy-duty cleaning machine, which solves the problem that large heavy-duty workpieces are difficult to be thoroughly cleaned in all directions in the prior art; the device comprises a machine body, wherein a water pool is arranged at the bottom of the machine body, a stepping conveying system positioned above the water pool is arranged on the machine body, an upper cover is covered above the end part of the stepping conveying system, a lifting door is arranged at the front end of the upper cover, a bottom spraying device which sprays upwards is arranged in the machine body, a side spraying device which sprays towards the middle part is arranged on the inner side of the upper cover, and a top spraying device which sprays towards the bottom is arranged at the top in the upper cover; the present case utilizes step-by-step conveying system to drive work piece reciprocating motion in the upper shield, and the cooperation is located six each spray set around the work piece and washes, can carry out omnidirectional, meticulous washing to large-scale work piece, and the top spray set that can go up and down in the cooperation can the multiple shape of adaptation, the work piece of size, and the usable control valve of each spray set switches and accomplishes washing, rinsing and sweep the operation.

Description

Reciprocating type heavy load cleaning machine

Technical Field

The utility model relates to a cleaning machine technical field, concretely relates to reciprocating type heavy load cleaning machine.

Background

Before the workpieces are put in storage after production and processing, the processed workpieces are often required to be cleaned, so that the dirt and dust are prevented from being adhered to the surfaces of the workpieces to influence the tidiness of the workpieces. The existing cleaning machines are various in types and can well clean parts, but for some large-sized workpieces, the large-sized workpieces are inconvenient to move in cleaning equipment due to large weight, and are difficult to clean thoroughly in all directions; and the current cleaning mode is that after the workpiece is fixed, the workpiece is cleaned by spraying from the side part and the top part of the workpiece, if the workpiece is provided with a plurality of porous sites or inner cavities, and the hole sites and the inner cavities face downwards, the cleaning is difficult, and the cleaning effect is poor.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model provides a reciprocating type heavy load cleaning machine to solve among the prior art to be difficult to all-round thorough cleaning's problem to large-scale heavy work piece.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

the utility model provides a reciprocating type heavy load cleaning machine, includes the fuselage, the fuselage bottom is provided with the pond, be provided with the step-by-step conveying system who is located the pond top on the fuselage, step-by-step conveying system's tip top cover is equipped with the upper shield, the overhead door has been seted up to the front end of upper shield, the inboard that is provided with the end spray set that upwards sprays in the fuselage, upper shield is provided with the side spray that sprays to the middle part and the top is provided with the top spray set that sprays to the bottom in the upper shield.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, end spray set, side spray set, top spray set all form by a plurality of rotatory nozzle montage, rotatory nozzle includes the rotating part, the end connection of rotating part has the spray lance, the equidistance is provided with a plurality of nozzles on the spray lance.

Furthermore, the side spraying device comprises a front spraying assembly positioned on the side part of the lifting door, and the front spraying assembly and the lifting door are lifted together.

Furthermore, the top spraying device comprises a frame, a plurality of rotary nozzles are arranged on the frame, and an adjusting device is arranged at the top of the upper cover to control the frame to move up and down.

Furthermore, the bottom spraying device, the side spraying device and the top spraying device are connected to a main pipeline system, the main pipeline system is connected with a water inlet pipe, a liquid inlet pipe and an air inlet pipe, and clean water, cleaning liquid and gas are respectively injected into the main pipeline system under the control of a control valve to perform washing, rinsing and blowing operations.

Further, step-by-step conveying system is including motor, speed reducer, conveying chain, transmission shaft and the parallel guide rail of area braking, be provided with the transport vechicle on the guide rail, the loading face of transport vechicle is the grid plate.

Further, the lateral part exit in pond is connected with row's sediment device, arrange the sediment device and include box, filter screen, chain, scum board, and layer board, the filter screen is located the bottom of box, the chain passes through the bottom of box and extends to outside the box, the scum board equidistance is arranged on the chain, the layer board covers the below of chain, the scum board scrapes the layer board under the drive of chain and sweeps.

Furthermore, the slag scraping plate is of an L-shaped structure, a scraping blade is connected to the slag scraping plate, and the scraping blade is perpendicular to the bottom of the box body and is abutted to the supporting plate.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

the stepping conveying system is utilized to drive the workpiece to reciprocate in the upper cover, and the workpiece is washed by matching with the six spraying devices positioned on the periphery of the workpiece, so that the large workpiece can be cleaned in an all-around and fine manner, and the stepping conveying system can be matched with workpieces of various shapes and sizes by matching with the lifting top spraying device; the same spraying devices respectively adopt control valves to switch water inlet, cleaning liquid inlet and air inlet to achieve a whole set of cleaning process of cleaning, rinsing and blowing, a slag discharging device arranged at the edge of the water tank can efficiently clean metal parts and scraps, then water enters a filtering system to carry out oil-water separation, and the separated water enters a water tank to be recycled.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the internal structure of the upper housing of FIG. 1;

FIG. 3 is a schematic view of the internal structure of FIG. 1 from another perspective;

FIG. 4 is a schematic view of the configuration of the area of the slag discharge device;

FIG. 5 is an enlarged view taken at A in FIG. 2;

FIG. 6 is an enlarged view of the chain of the slag discharging device.

In the drawings, the reference numbers indicate the following list of parts:

1. a body; 2. an upper cover; 3. a lift gate; 4. a bottom spray device; 5. a side shower device; 6. a top spray device; 7. a rotating part; 8. a spray boom; 9. a nozzle; 10. an adjustment device; 11. a water inlet pipe; 12. a liquid inlet pipe; 13. an air inlet pipe; 14. a transport vehicle; 15. a flat guide rail; 16. a box body; 17. a filter screen; 18. a chain; 19. a slag scraping plate; 20. and (4) scraping the blade.

Detailed Description

To facilitate an understanding of the present application, the present application will now be described more fully with reference to the accompanying drawings. Embodiments of the present application are set forth in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

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 application belongs. The terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

It will be understood that spatial relationship terms, such as "under" \823030, "" under "\823030" "," under "\8230", "over", and the like, may be used herein to describe the relationship of one element or feature to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements or features described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary terms "at 8230, below" and "at 8230, below" may include both upper and lower orientations. In addition, the device may also include additional orientations (e.g., rotated 90 degrees or other orientations) and the spatial descriptors used herein interpreted accordingly.

As shown in fig. 1-6, a reciprocating heavy-duty cleaning machine comprises a machine body 1, a water pool located at the bottom is formed in a downward concave mode of the machine body 1, a stepping conveying system located above the water pool is arranged on the machine body 1, an upper cover 2 is covered above the end portion of the stepping conveying system, a lifting door 3 is arranged at the front end of the upper cover 2, a bottom spraying device 4 which sprays upwards is arranged in the machine body 1, a side spraying device 5 which sprays towards the middle portion is arranged on the inner side of the upper cover 2, and a top spraying device 6 which sprays towards the bottom is arranged at the inner top of the upper cover 2.

The stepping conveying system comprises a motor with a brake, a speed reducer, a conveying chain 18, a transmission shaft and a parallel guide rail, wherein a transport vehicle 14 is arranged on the guide rail, and a bearing surface of the transport vehicle 14 is a grating plate. A grid steel plate is also arranged above the water pool for bearing, and a flat guide rail 15 is arranged above the grid steel plate or embedded into the grid steel plate. The motor with brake and the speed reducer form a power source, the transport vehicle 14 is pulled to enter or exit the upper cover 2 by the conveying chain 18, and the large workpiece is fixed on the transport vehicle 14. The stepping conveying system controls the stepping distance by a signal sending switch, and has stable conveying, reliable action and accurate step distance. The carriage 14 is reciprocally movable within the upper housing 2 to cooperate with an internal sprinkler system for reciprocal cleaning.

The rail type conveying is adopted, the conveying process is stable and reliable, the conveying is realized by variable frequency conveying, the control is flexible in the operation process, the speed is low when the conveying system is started, the speed is accelerated after the conveying system is operated, and the transmission system is prevented from being damaged due to the fact that the weight of a workpiece is too large. The carrier vehicle 14 is made of high-strength section steel, has high strength and hardness, and ensures no deformation, no rusting and large bearing after long-term use. When a large-sized workpiece is supported and conveyed, the part in contact with the workpiece is made of nylon materials, so that the machined surface of the part is prevented from being damaged.

The bottom spraying device 4, the side spraying device 5 and the top spraying device 6 are all formed by assembling a plurality of rotary spray heads, each rotary spray head comprises a rotary part 7, the end part of each rotary part 7 is connected with a spray rod 8, a plurality of nozzles 9 are equidistantly arranged on each spray rod 8, and the rotary parts 7 are driven to rotate by water power. The bottom spray device 4 is arranged above the grid steel plate, namely the rotary spray head of the bottom spray device is higher than the grid steel plate but lower than the grid plate of the transport vehicle 14, and after the transport vehicle 14 enters the upper cover 2, the bottom spray device 4 sprays and cleans upwards from the bottom of the transport vehicle 14. The rotary nozzles of the bottom spraying device 4, the side spraying device 5 and the top spraying device 6 can be arranged into a multi-row array according to the size of the field and are used for covering the space in the upper cover 2.

The side spraying device 5 comprises a front spraying assembly positioned on the side part of the lifting door 3, the front spraying assembly and the lifting door 3 are lifted together, and the front spraying assembly and the side spraying device 5 are similar in structure. The lifting door 3 is driven by a gear-rack pair, the conveying rigidity is high, a motor with a brake is selected and used, the lifting door is prevented from sliding downwards in the working process, and the front spraying assembly can be synchronously lifted by means of a pulley block or directly fixedly connected with the inner side wall of the lifting door 3. The side spray device 5 forms a surrounding type spray for large workpieces.

The top spraying device 6 comprises a frame, a plurality of rotary nozzles are arranged on the frame, and an adjusting device 10 is arranged at the top of the upper cover 2 to control the frame to move up and down. The top spraying device 6 is designed into an integral frame type structure, two ends of the frame are fixed on the guide rods, the ball screw is driven by the servo motor with the brake to lift, and an operator can set the stroke of the lifter on the touch screen according to the height state of the cleaning workpiece. The liftable top spraying device 6 can be better close to a workpiece to improve the cleaning effect. A gap is reserved in the middle of the frame type structure, and the frame type structure can well correspond to irregular workpieces such as a shaft gear in the figure 1.

The bottom spraying device 4, the side spraying device 5 and the top spraying device 6 are connected to a main pipeline system, the main pipeline system is connected with a water inlet pipe 11, a liquid inlet pipe 12 and an air inlet pipe 13, and clean water, cleaning liquid and gas are respectively injected into the main pipeline system under the control of a control valve to perform washing, rinsing and blowing operations.

The side outlet of the water tank is connected with a slag discharging device, the slag discharging device comprises a box body 16, a filter screen 17, a chain 18, a slag scraping plate 19 and a supporting plate, the filter screen is positioned at the bottom of the box body 16 and is connected with a subsequent filtering system, and the filtering system returns water separated from oil and water to the water tank. Chain 18 passes through the bottom of box 16 and extends to outside the box 16, be the horizontal direction in the box 16 bottom, it upwards to extend to the outside for the slope, the V type structure of buckling has been formed, scum board 19 equidistance is arranged on chain 18, the below of layer board cover chain 18, the below of here refers to the below of lower half chain 18 between the pivot at chain 18 both ends, some metal parts or piece can be fallen to the layer board by the action of gravity on, the layer board also can be the magnetic sheet, better collection metal part, scum board 19 scrapes the layer board under the drive of chain 18, sweep out slag extractor with metal part or piece along the layer board.

Preferably, the scraper plate 19 is of an L-shaped structure, the scraper 20 is connected to the scraper plate 19, and the scraper 20 is perpendicular to the bottom of the box 16 and abuts against the supporting plate. The slag scraping plate 19 with the L-shaped structure can form a space for gathering and collecting metal parts, and the scraping blade 20 can better adjust the gap between the slag scraping plate 19 and the supporting plate and is also convenient to replace after being worn for a period of time.

the stepping conveying system is utilized to drive the workpiece to reciprocate in the upper cover 2, and the workpiece is washed by matching with the six spraying devices on the periphery of the workpiece, so that the large workpiece can be cleaned in an all-around and fine manner, and the workpiece with various shapes and sizes can be adapted by matching with the lifting top spraying device 6; the same spraying devices respectively adopt control valves to switch water inlet, cleaning liquid inlet and air inlet to achieve a whole set of cleaning process of cleaning, rinsing and blowing, a slag discharging device arranged at the edge of the water tank can efficiently clean metal parts and scraps, then water enters a filtering system to carry out oil-water separation, and the separated water enters a water tank to be recycled.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a reciprocating type heavy load cleaning machine, its characterized in that, includes the fuselage, the fuselage bottom is provided with the pond, be provided with the step-by-step conveying system who is located the pond top on the fuselage, step-by-step conveying system's tip top cover is equipped with the upper shield, the overhead door has been seted up to the front end of upper shield, the inboard that is provided with the end spray set that upwards sprays, upper shield in the fuselage is provided with the side spray set that sprays to the middle part and the top spray set that sprays to the bottom is provided with at the top in the upper shield.

2. The reciprocating heavy-duty cleaning machine according to claim 1, wherein said bottom spray device, said side spray device, and said top spray device are all assembled by a plurality of rotary spray heads, said rotary spray heads comprise a rotary part, the end of said rotary part is connected with a spray bar, said spray bar is provided with a plurality of nozzles at equal intervals.

3. The reciprocating heavy-duty washer according to claim 1, wherein said side spray means comprises a front spray assembly located at the side of the lift gate, said front spray assembly being raised and lowered together with the lift gate.

4. The reciprocating heavy-duty cleaning machine of claim 1, wherein said top spray means comprises a frame, a plurality of rotary spray heads are arranged on said frame, and an adjusting means is arranged on the top of said upper housing to control the frame to move up and down.

5. The reciprocating heavy-duty cleaning machine according to claim 1, wherein the bottom spray device, the side spray device and the top spray device are connected to a main pipeline system, the main pipeline system is connected to a water inlet pipe, a liquid inlet pipe and a gas inlet pipe, and the main pipeline system is controlled by a control valve to inject clean water, cleaning liquid and gas into the main pipeline system respectively for washing, rinsing and purging.

6. The reciprocating heavy-duty cleaning machine according to claim 1, wherein said step-by-step conveying system comprises a motor with brake, a speed reducer, a conveying chain, a transmission shaft and parallel guide rails, a transport vehicle is arranged on said guide rails, and the bearing surface of said transport vehicle is a grid plate.

7. The reciprocating heavy-duty cleaning machine according to claim 1, wherein a slag discharging device is connected to an outlet of a side portion of the water tank, the slag discharging device includes a box body, a filter screen, a chain, a slag scraping plate, and a supporting plate, the filter screen is located at a bottom of the box body, the chain passes through the bottom of the box body and extends out of the box body, the slag scraping plate is arranged on the chain at an equal distance, the supporting plate covers a lower portion of the chain, and the slag scraping plate scrapes the supporting plate under the driving of the chain.

8. The reciprocating heavy-duty cleaning machine of claim 7, wherein said scraper is of an L-shaped structure, and a scraper is connected to said scraper and is perpendicular to the bottom of the tank and abuts against the supporting plate.