CN219642794U

CN219642794U - Spraying air cutting equipment

Info

Publication number: CN219642794U
Application number: CN202321045974.2U
Authority: CN
Inventors: 何仰江; 廖双双
Original assignee: Foshan City Nanhai District Juhe Ultrasonic Equipment Co ltd
Current assignee: Foshan City Nanhai District Juhe Ultrasonic Equipment Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-09-05
Anticipated expiration: 2033-05-04

Abstract

The utility model discloses spraying air-cutting equipment which comprises two spraying air-cutting conveying lines and a corridor conveying line, wherein the two spraying air-cutting conveying lines are arranged side by side, the feeding end of each spraying air-cutting conveying line is arranged at the discharging end of the corridor conveying line, and the spraying air-cutting conveying lines are sequentially provided with a spraying station and an air-cutting station. During operation, the screen assembly is conveyed through the spraying conveying line to sequentially pass through the spraying station and the air cutting station, is sprayed and cleaned at the spraying station, is air-cut at the air cutting station, blows away most of lotion and water drops of the screen, is conveyed to be conveyed back to the feeding side by the gallery conveying line, enters the next station for treatment, shortens the production line, reduces the occupied area and is beneficial to setting other equipment. The screen assembly can be processed through other stations from the spraying wind cutting conveying line and then returned to the corridor conveying line, and other mechanical structures can be transferred to the corridor conveying line.

Description

Spraying air cutting equipment

Technical Field

The utility model relates to the technical field of cleaning, in particular to spraying air-cutting equipment.

Background

In the process of generating parts such as a mobile phone screen, organic solvents are generally required to be used for immersing, manually cleaning, flushing and the like, and when a large number of industrial parts are required to be cleaned, the manual cleaning efficiency is low, the labor intensity is high, and even some parts cannot meet the corresponding cleaning requirements. In order to meet the cleaning requirement, spray cleaning automatic equipment is generally adopted for cleaning, and the traditional spray cleaning equipment has the problems of long production line, large occupied area and inconvenience in setting other equipment.

Disclosure of Invention

The present utility model aims to provide a spray air-cutting device, which solves one or more technical problems existing in the prior art, and at least provides a beneficial choice or creation condition.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides spraying air-cutting equipment which comprises two spraying air-cutting conveying lines and a corridor conveying line, wherein the two spraying air-cutting conveying lines are arranged side by side, the feeding end of each spraying air-cutting conveying line is arranged at the discharging end of the corridor conveying line, and the spraying air-cutting conveying lines are sequentially provided with a spraying station and an air-cutting station.

The beneficial effects of the utility model are as follows:

during operation, the screen assembly is conveyed through the spraying conveying line to sequentially pass through the spraying station and the air cutting station, is sprayed and cleaned at the spraying station, is air-cut at the air cutting station, blows away most of lotion and water drops of the screen, is conveyed to be conveyed back to the feeding side by the gallery conveying line, enters the next station for treatment, shortens the production line, reduces the occupied area and is beneficial to setting other equipment. The screen assembly can be processed through other stations from the spraying wind cutting conveying line and then returned to the corridor conveying line, and other mechanical structures can be transferred to the corridor conveying line. In addition, the gallery conveying line can be provided with a spraying station and an air cutting station for standby spraying and air cutting.

As a further improvement of the technical scheme, the air cutting station is provided with a plurality of air knives, a plurality of air nozzles and fans communicated with the air knives and the air nozzles respectively, the air knives are divided into an upper air knife and a lower air knife, the upper air knife and the lower air knife are respectively oriented to the upper side and the lower side of the spraying air cutting conveying line, the air nozzles are divided into an upper air nozzle and a lower air nozzle, and the upper air nozzle and the lower air nozzle are respectively oriented to the upper side and the lower side of the spraying air cutting conveying line. The air knife blows away the large-piece lotion attached to the surface of the workpiece after cleaning, so that the large-piece lotion is prevented from being blown into the next cleaning process. The tuyere blows water to the blind holes and the grooves, so that the cleaning is cleaner.

As a further improvement of the technical scheme, the angle of the air knife and the air nozzle can be adjusted. According to the specification of the screen assembly, the angle of the air knife and the air nozzle is adjusted so as to achieve a better air cutting effect.

As a further improvement of the technical scheme, the spray station is provided with a spray flushing water supply assembly and a plurality of spray pipes, the spray pipes are divided into an upper spray pipe and a lower spray pipe, the upper spray pipe and the lower spray pipe are respectively arranged on the upper side and the lower side of the spray air-cutting conveying line, a plurality of spray nozzles are arranged on the periphery of the spray pipe, the spray nozzles face the spray air-cutting conveying line, and the spray flushing water supply assembly is connected with water inlet pipe orifices on the spray pipes. Namely, the upper side and the lower side of the screen assembly are sprayed and washed, and the screen assembly is cleaner to clean.

As a further improvement of the technical scheme, the spraying air-cutting equipment further comprises a housing and a water collecting tank with an upward notch, wherein the housing is arranged above the water collecting tank, the bottom surface of the housing is provided with an open port communicated with the notch, the spraying air-cutting conveying line is arranged in the housing, and both opposite side walls of the housing are respectively provided with an inlet and an outlet. The housing is used for preventing water mist from splashing, and the water collecting tank is used for collecting spray cleaning liquid.

As a further improvement of the technical scheme, the inlet and the outlet are provided with shielding curtains to prevent spray mist from drifting out.

As a further improvement of the technical scheme, the spraying air-cutting device further comprises a spraying circulation mechanism, the spraying circulation mechanism comprises a circulation pump, an inlet of the circulation pump is communicated with the water collecting tank, and the circulation pump is communicated with the spraying pipe.

As a further improvement of the technical scheme, the air cutting station is provided with an oil mist recoverer.

As a further improvement of the above technical solution, the shower wind cutting conveyor line and the corridor conveyor line each include a conveyor chain provided with a plurality of carriers for loading the screen. The carrier better secures the screen assembly.

As a further improvement of the technical scheme, the carrier is provided with a locking frame, so that the screen assembly is better fixed.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic view of a spray air-cutting apparatus according to an embodiment of the present utility model, wherein six arrows respectively indicate the forward direction, the backward direction, the left direction, the right direction, the upward direction and the downward direction;

FIG. 2 is a schematic view of an embodiment of a shower wind-cutting apparatus according to the present utility model, wherein six arrows respectively indicate the forward direction, the backward direction, the left direction, the right direction, the upward direction and the downward direction;

FIG. 3 is a schematic view of an embodiment of a shower wind-cutting apparatus according to the present utility model, wherein six arrows respectively indicate the forward direction, the backward direction, the left direction, the right direction, the upward direction and the downward direction;

FIG. 4 is a top view of an embodiment of a shower wind-cutting apparatus according to the present utility model, wherein the four arrows represent left, right, up and down directions, respectively;

fig. 5 is a schematic structural diagram of a carrier of an embodiment of a spraying wind-cutting device provided by the present utility model.

Reference numerals:

spray air-cutting conveyor line 100, air knife 110, fan 120, spray station 101, air-cutting station 102, spray pipe 131, spray nozzle 132, housing 140, water collection tank 150, inlet and outlet 160, circulation pump 170, oil mist recoverer 180, conveyor chain 190, gallery conveyor line 200, carrier 300, and lock attachment frame 310.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, if there is a word description such as "a plurality" or the like, the meaning of a plurality is one or more, and the meaning of a plurality is two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

In the process of generating parts such as a mobile phone screen, organic solvents are generally required to be used for immersing, manually cleaning, flushing and the like, and when a large number of industrial parts are required to be cleaned, the manual cleaning efficiency is low, the labor intensity is high, and even some parts cannot meet the corresponding cleaning requirements. In order to meet the cleaning requirement, spray cleaning automatic equipment is generally adopted for cleaning, and the traditional spray cleaning equipment has the problems of long production line, large occupied area and inconvenience in setting other equipment. Accordingly, referring to fig. 1 to 5, the present utility model provides a shower wind-cutting apparatus, and makes the following embodiments:

in some embodiments, a spraying wind cutting device comprises two spraying wind cutting conveying lines 100 and a corridor conveying line 200 which are arranged side by side, wherein the feeding end of the spraying wind cutting conveying line 100 is arranged at the discharging end of the corridor conveying line 200, and the spraying wind cutting conveying line 100 is sequentially provided with a spraying station 101 and a wind cutting station 102. A spray cleaning system is arranged at the spray station 101, and a wind cutting and water blowing system is arranged at the wind cutting station 102.

During operation, the screen assembly is conveyed through the spraying conveying line to sequentially pass through the spraying station 101 and the air cutting station 102, sprayed and cleaned at the spraying station 101, air-cut at the air cutting station 102, most of the lotion and water drops on the screen are blown away, and then conveyed to the conveying back to the feeding side through the gallery conveying line 200, and the screen assembly enters the next station for treatment, so that the production line is shortened, the occupied area is reduced, and other equipment is favorably arranged. The screen assembly from the shower wind-cutting conveyor line 100 can be processed through other stations and then returned to the vestibule conveyor line 200, and other mechanical structures can be transferred to the vestibule conveyor line 200. In addition, the gallery conveyor line 200 may also be provided with a spray station 101 and a wind cutting station 102 for standby spray wind cutting.

Specifically, the spraying wind cutting conveying line 100 and the corridor conveying line 200 each include a conveying device, the conveying device includes two conveying chains 190 and a conveying driving unit, the conveying chains 190 are arranged at intervals, the conveying driving unit is used for driving the conveying chains 190 to transmit, and the conveying driving unit can adopt a driving structure such as a motor. The conveying device also comprises a driven shaft and a main drive shaft; a matched gear brake motor; a matched chain tensioning device and a bearing seat; and conveying accessories such as a matched chain wheel, a bearing, a conveying guide rail and the like. The chain conveying is adopted, so that the screen assembly is conveyed without influencing the spraying flushing and the wind cutting of the screen assembly.

Further, the conveyor chain 190 is provided with a plurality of carriers 300 for loading the screen. The carrier 300 better holds the screen assembly and as the conveyor chain 190 is transported, the carrier 300 moves the screen assembly in turn to the shower station 101 and the air-knife station 102. The carriers 300 of different sizes are set according to different product specifications. For example, a plurality of screen components, such as aluminum frames, are placed side by side directly on the carrier 300, or the carrier 300 is provided with a locking frame 310, the locking frame 310 is fixed on the carrier 300 through a plurality of screws, and the locking frame 310 can fix the screen components better.

Further improved, the spraying air-cutting device further comprises a housing 140 and a water collecting tank 150 with a notch facing upwards, the housing 140 is arranged above the water collecting tank 150, an opening communicated with the notch is formed in the bottom surface of the housing 140, the spraying air-cutting conveying line 100 is arranged in the housing 140, and inlets and outlets 160 are formed in the left side wall and the right side wall of the housing 140. The housing 140 serves to prevent spray from splashing, and the sump 150 serves to collect spray cleaning liquid. Likewise, the gallery conveyor line 200 is also provided with a housing 140, a sump 150 with a slot facing upward, the housing 140 being disposed above the sump 150, the bottom surface of the housing 140 being provided with an open mouth communicating with the slot. The cover 140 may be made of stainless steel. In addition, still be provided with the access hole on housing 140, the maintenance is provided with the access door, is provided with the door handle on the access door, and the quantity of access hole sets up two at least, corresponds spraying station 101 and wind cutting station 102 setting respectively, and convenient detection maintenance.

Further improved, the inlet and outlet 160 is provided with a shielding curtain to prevent spray mist from drifting out. The shielding curtain can adopt a plurality of silica gel sheets made of silica gel materials, the silica gel sheets are used for shielding the inlet and outlet 160 side by side, the upper ends of the silica gel sheets are fixed on the upper side wall of the inlet and outlet 160, and the lower ends of the silica gel sheets naturally droop under the action of gravity. The silica gel material has certain thickness and weight, still can keep better sagging when receiving the impact of spraying fog, plays better shielding effect, in some other embodiments, also can adopt other materials to shelter from the curtain.

The spray station 101 is provided with a spray flushing water supply assembly and a plurality of spray pipes 131, the spray pipes 131 are arranged in a front-back extending mode, the spray pipes 131 are divided into an upper spray pipe and a lower spray pipe, the upper spray pipes are arranged at left-right intervals, the lower spray pipes are arranged at left-right intervals, the upper spray pipes and the lower spray pipes are respectively arranged on the upper side and the lower side of the spray wind cutting conveying line 100, a plurality of spray nozzles 132 are arranged on the periphery of the spray pipes 131, the spray nozzles 132 of the upper spray pipes are arranged downwards, and the spray nozzles 132 of the lower spray pipes are arranged upwards. The shower water supply assembly comprises a water inlet pipe and a spray pump, the spray pump is connected with the water inlet pipe, and the water inlet pipe is connected with the spray pipe 131. The upper and lower all set up spray nozzle 132 makes the upper and lower both sides of screen assembly all obtain spraying and washing, and the washing is cleaner. The spraying station 101 is also provided with a pressure control system such as a butterfly valve, a clamp and a joint, so as to adjust the spraying water pressure according to the requirement, and the spraying times are set according to the actual spraying effect, and the time is adjustable.

The spraying air-cutting device further comprises a spraying circulation mechanism, the spraying circulation mechanism comprises a circulation pump 170, an inlet of the circulation pump 170 is communicated with the water collecting tank 150 through a water inlet pipe, an outlet of the circulation pump 170 is communicated with a pipe orifice of the water inlet pipe through a water supply pipe, the water inlet pipe is connected with a water filter, fine impurities in washing liquid can be filtered, the spraying liquid is recycled to the water collecting tank 150, and the water inlet pipe is communicated with the spraying pipe 131. The spray rinsing water supply assembly recovers the rinsing water in the water collecting tank 150 through the circulation pump 170 and pumps the recovered rinsing water to the spray pipe 131 for spray rinsing. The spray circulation mechanism uses water spray to continuously flush the screen assembly. In addition, a filter screen is provided in the water collecting tank 150 to form a primary filter for filtering large particle impurities after spraying.

The upper part of the water collecting tank 150 adopts unilateral overflow, and the whole surface overflows, so that floaters and greasy dirt on the surface of the cleaning liquid can be removed rapidly, and the slight inclination of the tank bottom is beneficial to the removal of the liquid completely and the cleaning of the tank body.

The air-cutting and water-blowing system comprises two air knives 110, a plurality of air nozzles and a fan 120 which is respectively communicated with the air knives 110 and the air nozzles, and is provided with an aluminum alloy precise air knife 110, an air pipe, a throat hoop, a joint and other components, wherein the two air knives 110 are divided into an upper air knife and a lower air knife which are respectively arranged on the upper side and the lower side of a conveying chain 190 and are arranged on the air pipe, the lower air knife is positioned at the feeding end of an air-cutting station 102, and a screen component starts to cut and blow water once entering the air-cutting station 102. The air knife 110 blows off the large-sized detergent attached to the surface of the workpiece after cleaning, preventing the large-sized detergent from being blown into the next cleaning process. The air nozzles are divided into an upper air nozzle and a lower air nozzle, which are respectively directed toward the upper side and the lower side of the conveying chain 190, and the upper air nozzle and the lower air nozzle are both arranged on the air pipe. The tuyere blows water to the blind holes and the grooves, so that the cleaning is cleaner.

Further improved, the angle of the air knife 110 and the air nozzle can be adjusted by rotating the air pipe, and the angle of each air knife 110 and each air nozzle relative to the air pipe can be directly and independently adjusted, so that the angle adjustment of the air knife 110 and the air nozzle is completed. The air knife 110 and the tuyere angle are adjusted according to the specification of the screen assembly so as to achieve a better wind cutting effect.

Further improved, the wind cutting station 102 is provided with an oil mist recoverer 180. The oil mist recoverer 180 is an industrial environment-friendly device, and is mainly used for collecting pollutants such as oil mist, water mist or dust generated in the processing and production of a purifying machine.

The utility model adopts a special chain to drive and convey the workpiece, and has spray cleaning, air cutting process and the like. The workpiece is moved onto the transmission chain by the previous working procedure, the chain plate is fixedly designed, the cleaning workpiece is arranged on the transmission chain during working, the cleaning workpiece is sequentially cleaned and washed by the spraying grooves, the liquid return can be recycled through purification treatment, and each groove is provided with a stainless steel mist hood. The machine has the advantages of multiple stations, complete functions, reasonable structure, convenient operation and good cleaning effect, and has important significance for continuous, batch and efficient cleaning of products, improvement of labor environment, improvement of cleaning quality, reduction of cleaning cost and reduction of labor intensity.

While the preferred embodiments of the present utility model have been illustrated and described, the present utility model is not limited to the examples, and various equivalent modifications and substitutions can be made by one skilled in the art without departing from the spirit of the present utility model, and these equivalent modifications and substitutions are intended to be included in the scope of the present utility model as defined in the appended claims.

Claims

1. The utility model provides a spray wind and cut equipment, its characterized in that includes two wind that spray that set up side by side and cut transfer chain (100) and vestibule transfer chain (200), spray wind and cut the feed end of transfer chain (100) set up in the discharge end of vestibule transfer chain (200), spray wind and cut transfer chain (100) and set gradually spray station (101) and wind and cut station (102).

2. A spray air cutting apparatus according to claim 1, wherein:

the utility model discloses a wind cutting station (102) is provided with many air knives (110), a plurality of tuyere and respectively with many air knives (110), fan (120) of a plurality of tuyere intercommunication, and many air knives (110) divide into upper air knives and lower air knives, upper air knives and lower air knives are directed towards respectively spray the upper and lower both sides of wind cutting transfer chain (100), a plurality of tuyere divide into upper tuyere and lower tuyere, upper tuyere and lower tuyere are directed towards respectively spray the upper and lower both sides of wind cutting transfer chain (100).

3. A spray air cutting apparatus according to claim 2, wherein:

the angle of the air knife (110) and the angle of the air nozzle are adjustable.

4. A spray air cutting apparatus according to claim 1, wherein:

spray station (101) set up spray and wash water supply subassembly, a plurality of shower (131) divide into shower and lower shower, go up shower and lower shower set up respectively in the upper and lower both sides of spray wind cutting transfer chain (100) the periphery of shower (131) has and sets up a plurality of spray nozzles (132), spray nozzle (132) orientation spray wind cutting transfer chain (100) setting, it is connected with the mouth of pipe that intakes on a plurality of shower (131) simultaneously to spray and wash water supply subassembly.

5. A spray air knife apparatus as claimed in claim 4, wherein:

the spraying air-cutting equipment further comprises a cover shell (140) and a water collecting tank (150) with an upward notch, wherein the cover shell (140) is arranged above the water collecting tank (150), an opening communicated with the notch is formed in the bottom surface of the cover shell (140), the spraying air-cutting conveying line (100) is arranged in the cover shell (140), and inlet and outlet (160) are formed in two opposite side walls of the cover shell (140).

6. A spray air knife apparatus as claimed in claim 5, wherein:

the inlet and outlet (160) is provided with a shielding curtain.

7. A spray air knife apparatus as claimed in claim 5, wherein:

the spraying air-cutting equipment further comprises a spraying circulation mechanism, the spraying circulation mechanism comprises a circulation pump (170), an inlet of the circulation pump (170) is communicated with the water collecting tank (150), and the circulation pump (170) is communicated with the spraying pipe (131).

8. A spray air cutting apparatus according to claim 1, wherein:

the air cutting station (102) is provided with an oil mist recoverer (180).

9. A spray air cutting apparatus according to claim 1, wherein:

the spray air-cutting conveying line (100) and the corridor conveying line (200) comprise conveying chains (190), and the conveying chains (190) are provided with a plurality of carriers (300) for loading screens.

10. A spray air cutting apparatus as claimed in claim 9, wherein:

the carrier (300) is provided with a lock attachment frame (310).