CN111266224B

CN111266224B - Spray room spraying recovery equipment

Info

Publication number: CN111266224B
Application number: CN202010270652.2A
Authority: CN
Inventors: 丁奇
Original assignee: Individual
Current assignee: Foshan Yinchang Technology Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2021-04-09
Anticipated expiration: 2040-04-08
Also published as: CN111266224A

Abstract

The invention discloses spraying recovery equipment for a spraying room, which comprises a top plate, a moving mechanism arranged on the left side of the lower end of the top plate, a spraying mechanism arranged on the right side of the lower end of the top plate, a recovery device arranged below a spraying mechanism part, and a recovery fan arranged on the right side of the spraying mechanism; the spraying mechanism comprises a first motor, a rotating shaft arranged at the lower end of the first motor, a connecting rod arranged at the lower end of the rotating shaft, a pair of hooks arranged at the front side and the rear side of the lower end of the connecting rod, conveying belts arranged at the front side and the rear side of the hooks, conveying rollers arranged at the upper end and the lower end in the conveying belts, a conductive part arranged at one side of the conveying belts, a vertical plate arranged between the conveying belts, and powder scraping parts arranged at the front side and; through the setting of scraping powder mechanism, can scrape the powder of adhesion on the conveyer belt, recovery unit screens the dust of scraping, and the quality of retrieving is more high-efficient, and the total realization is to carrying out recycle to the useless powder that wafts.

Description

Spray room spraying recovery equipment

Technical Field

The invention belongs to the technical field of powder spraying recovery devices, and particularly relates to spraying room spraying recovery equipment.

Background

In the aluminium alloy manufacturing process, need carry out the spraying to the aluminium alloy, this process is when carrying out the spraying to the work piece, and current when carrying out the spraying to the work piece, have a large amount of dust and waft in the air, and the quantity of dusting is very big, and whole production environment dust volume is big, can not in time retrieve the dust moreover, has leaded to the waste of resource.

Disclosure of Invention

The invention provides a brand-new spray room system for overcoming the defects of the prior art, and waste powder can be recycled.

In order to achieve the purpose, the invention adopts the following technical scheme: a spray room spraying recovery device comprises a top plate, a moving mechanism arranged on the left side of the lower end of the top plate, a spraying mechanism arranged on the right side of the lower end of the top plate, a recovery device arranged below a spraying mechanism part, and a recovery fan arranged on the right side of the spraying mechanism; the spraying mechanism comprises a first motor, a rotating shaft arranged at the lower end of the first motor, a connecting rod arranged at the lower end of the rotating shaft, a pair of hooks arranged at the front side and the rear side of the lower end of the connecting rod, conveying belts arranged at the front side and the rear side of the hooks, conveying rollers arranged at the upper end and the lower end in the conveying belts, a conductive part arranged at one side of the conveying belts, a vertical plate arranged between the conveying belts, and powder scraping parts arranged at the front side and; the inside static silk that has inlayed of conveyer belt, conveying roller middle part is the spill shape, scrape powder part and cooperate with a pair of conveyer belt one side and hug closely, a plurality of recovery mouths have been seted up to the riser.

Firstly, hanging a workpiece to be sprayed on a hook, then starting a first motor and a conveyor belt, wherein the first motor drives a rotating shaft to rotate, the rotating shaft drives a connecting rod to rotate, the workpiece rotates at the moment, the workpiece is sprayed, a large amount of powder falls on the conveyor belt, and a powder scraping part is attached to the conveyor belt at the moment to scrape the powder on the conveyor belt; drive the pivot through first motor, can guarantee that whole rotational speed is more at the uniform velocity, 360 degrees rotations, can be more even to the work piece spraying, make the quality of whole work piece feel better, the piling up of powder has also been reduced simultaneously, cause the waste of powder, when a large amount of powder drifts on the conveying drives, because electrostatic absorption's reason, can make on a large amount of powder adhesion conveyer belt, can carry out better recycle to useless powder, conveying roller's setting, can make more smooth and easy the operation that carries out stability on the conveyer belt of conducting mechanism, more smoothness of whole working process, recycle's efficiency can be higher.

The conductive part comprises a housing, a fixed groove arranged at one end inside the housing, a pair of batteries arranged in the fixed grooves, a groove arranged at the bottom end of the housing, an uncovering arranged inside the groove, a connecting block arranged at the right side of the uncovering, a movable groove arranged inside the connecting block, a wringing arranged inside the movable groove and a rotating part arranged at the upper end of the wringing; the cover is fixedly connected with one side of the conveying belt and can rotate up and down on the conveying roller, the cover is fixedly connected with the connecting block, and the shape of the groove is matched with the shape of the cover and the connecting block.

When the battery in the housing is not charged, the battery needs to be replaced, the twisting and wringing are carried out, the wringing drives the rotating piece to rotate, when the rotating piece rotates to be matched with the patterns of the movable groove, the rotating piece and the twisting and wringing are taken down, the cover is opened, the battery falls from the fixed groove, when the replacement is finished, the rotating piece and the twisting and wringing rotate the movable groove, the rotating piece and the twisting and wringing are locked, and the powder spraying is carried out again; through the setting of fixed slot, can be so that putting of battery has the orbit to get, when needs trade the battery and get, can rotate to wring out and the rotating member, labour saving and time saving more can guarantee that the powder is not agglomerating, improves the quality that the waste powder was retrieved, because more powder, the rational in infrastructure recycle of resources can be retrieved to the battery.

The powder scraping component comprises a scraping shell, a recovery tank arranged in the scraping shell, a handle arranged on the left side of the recovery tank, a recovery plate arranged below the handle and a scraping plate arranged on the right side of the recovery tank; the recycling tank can be pulled leftwards and rightwards in the recycling shell, one side of the recycling shell is fixedly connected with the vertical plate, and the scraping shell and the scraping plate are tightly adjacent to the lower end of the conveying belt.

When the conveying belt is in transmission, the scraping shell scrapes off powder adhered to the conveying belt, part of the powder falls into the recovery device, and part of the powder falls into the recovery groove; through the power of direct adoption conveyer belt, the powder of application scraper blade to the adhesion is scraped and is fallen, has shortened the time of clearance greatly and has practiced thrift a large amount of costs, and setting up of convenient scraper blade of high efficiency can make the accumulator tank when carrying out the pull, can so that the powder that falls on the wall thickness strikes off, and the effect of striking off is better for the effect of retrieving is better.

The recovery device comprises a recovery box, a first filter screen arranged in the recovery box, a second filter screen arranged below the first filter screen, a plurality of springs used for connecting the first filter screen and the second filter screen, and a vibrator arranged on the outer side wall of the recovery box; the recycling bin is located below the junction of the conveyor belt and the scraping shell, and the upper end of the recycling bin is in a necking shape.

After the powder scraping component scrapes the powder, the powder falls into the recycling bin, the vibrator is started, the vibrator drives the first filter screen to shake, then the second filter screen is driven to shake through the spring, and the powder enters the second filter screen from the first filter screen and finally falls into the bottom of the recycling bin; drive through the vibrator, can be so that the powder carries out preliminary filtration on the filter screen, filter the powder of high quality, smash the processing to the powder of caking simultaneously, recycle carries out once more, when first filter screen is when the vibration, under the effect of spring, it carries out irregular vibration to drive the second filter screen, prevent that the powder from plugging up the filtration pore, whole working process is more high-efficient, when the powder vibrates, the powder belongs to the light object, when vibrating, prevent that the powder from being popped when external, be the form of necking down through the collection box upper end, can go back the cage to the powder that the bullet flies, whole operational environment's clean and tidy has been guaranteed, more efficient retrieves the powder, a large amount of costs have been practiced thrift, simultaneously also greatly reduced the labour.

The recovery fan comprises a recovery nozzle, a recovery pipe arranged on the right side of the recovery wind, a recovery pipe arranged on the recovery pipe and a recovery disc arranged at the lower end of the recovery pipe; the recycling nozzle is arranged in an expanding shape and is matched with the recycling opening in shape, one end of the recycling pipe is fixedly connected with the recycling fan, the other end of the recycling pipe penetrates through the inside of the recycling box and is located at the lower part of the second filter screen, and the disc can be folded to form the expanding shape.

Starting a recovery fan, driving a recovery nozzle to recover the powder in the powder spraying mechanism by the recovery fan, and recovering the powder filtered by a recovery box by a recovery pipe; through the application recovery fan, can carry out more efficient recycle to the mechanism inner dead angle that dusts, retrieve the mouth and be the flaring shape, enlarged the scope of retrieving, powder recovery gathers more, and the recovery tube sets up the recovery dish, can be so that to filter the powder that filters and carry out better recovery, and wind-force gathers more, and the effect of retrieving can be better, has the recovery to the case, and efficiency is higher.

The moving mechanism comprises a second motor, a screw rod arranged below the second motor, a nut sleeved outside the screw rod and a powder nozzle arranged on the right side of the nut; the nut can move up and down on the screw rod, and the powder nozzle is fixedly connected with the nut.

Starting a second motor, driving a screw rod to rotate by the second motor, driving a nut to move downwards by the screw rod, driving a powder nozzle to move downwards by the nut, spraying a workpiece downwards, then moving the nut upwards to drive the powder nozzle to move upwards, spraying the workpiece upwards, and repeatedly spraying; through the drive of second motor for the position that the nut removed is more accurate, can carry out the spraying that relapses to the work piece, and the efficiency of spraying is higher, also can be so that more high-efficient of a large amount of powder recovery in the time of higher, and full automation's processing has avoided the waste of powder, has also kept the clean and tidy of environment, has reduced personnel's clean time.

In summary, the invention has the following advantages: adopt the mode of conveyer belt, can be so that the more efficient recycle of the powder that wafts, retrieve the fan and can carry out the pertinence to the four corners and retrieve, the effect of retrieving can be better to reduce extravagant cost, also make the sanitary environment improve simultaneously.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is an enlarged schematic view of a structure in fig. 1.

Fig. 3 is a right side view of the present invention.

Fig. 4 is a left side view of the present invention.

Fig. 5 is a cross-sectional perspective view taken along a-a in fig. 4.

Fig. 6 is an enlarged view of the structure at B in fig. 5.

Fig. 7 is an enlarged view of the structure at C in fig. 6.

Fig. 8 is a front view of the conductive member of the present invention.

Fig. 9 is an enlarged view of the structure at D in fig. 8.

Fig. 10 is a cross-sectional perspective view taken along B-B in fig. 4.

FIG. 11 is a schematic bottom view of the conductive member of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

As shown in fig. 1-a spray room spraying recovery device, which comprises a top plate 1, a moving mechanism 2, a spraying mechanism 3, a recovery device 4 and a recovery fan 5; the moving mechanism 2 is arranged at the left end of the lower part of the top plate 1, the powder spraying mechanism 3 is arranged at the right side of the lower part of the top plate 1, and the recovery device 4 is arranged at the lower part of the spraying mechanism 3; the recovery fan 5 is arranged on the right side of the spraying mechanism 3.

The spraying mechanism 3 comprises a first motor 31, a rotating shaft 32, a connecting rod 33, a hook 34, a conveyor belt 35, a conveying roller 36, a conductive part 37, a vertical plate 38, a recovery port 381 and a powder scraping part 39; the first motor 31 is arranged at the upper end of the top plate 1 and fixedly connected, the rotating shaft 32 is arranged at the lower part of the first motor 31 and fixedly connected, and one end of the rotating shaft penetrates through the bottom of the top plate 1; the connecting rod 33 is arranged at the lower part of the rotating shaft 32 and is fixedly connected; the number of the hooks 34 is 2, and the hooks are respectively arranged on the front side and the rear side of the connecting rod 33; the number of the conveyor belts 35 is 2, the conveyor belts are respectively arranged at the front side and the rear side of the pair of hooks 34, and static wires are embedded in the conveyor belts 35; the number of the conveying rollers 36 is 4, the conveying rollers are respectively arranged at the upper end and the lower end of the pair of conveying belts 35, the conveying belts 35 can be driven on the conveying rollers 36, the rollers 36 are of special-shaped structures, and the middle of the rollers is of a concave shape; the number of the conductive parts is 2, and the conductive parts are respectively arranged on one side of the conveyor belt 35 and fixedly connected with the conveyor belt; the vertical plate 38 is arranged between the pair of conveyor belts 35, and the rightmost end of each conveyor belt 35 is fixedly connected with the vertical plate 38; the recovery ports 381 are arranged on the vertical plate 38, and are arranged in a row along the longitudinal direction of the vertical plate 38, and the row comprises a plurality of recovery ports 381; the number of the powder scraping parts 39 is 2, the powder scraping parts are respectively arranged at the front side and the rear side of the lower end of the vertical plate 38, and the powder scraping parts 39 are matched and tightly attached to one side of the pair of conveying belts 35.

The conductive member 37 includes a housing 371, a fixing groove 372, a battery 373, a slot 374, a cover 375, a connecting block 376, a movable groove 377, a wring 378 and a rotating member 379; the housing 371 is arranged on one side of the conveyor belt 35 and fixedly connected with the conveyor belt; the number of the fixing grooves 372 is 2, the fixing grooves are uniformly arranged on the left side and the right side of the interior of the housing 371 respectively, and the bottom ends of the fixing grooves 372 are fixedly connected with the bottom end of the housing 371; the number of the batteries 373 is 2, the batteries 373 are respectively arranged in the fixing groove 372 in a penetrating manner and can move up and down in the fixing groove 372, and the batteries 373 can conduct electricity to the electrostatic wires; the number of the grooves 374 is 2, and the grooves are respectively arranged at the bottoms of the pair of batteries 373; the number of the covers 375 is 2, and the covers are respectively arranged in the grooves 374; the number of the connecting blocks 376 is 2, the connecting blocks are respectively and fixedly connected with one side of the cover 375, and the size of the groove 374 is matched with the size of the cover 375 plus the size of the connecting blocks 376; the movable groove 377 is arranged in the connecting block 376; the wring 378 is arranged in the movable groove 377 and can move up and down in the movable groove 377, one end of the wring 378 is arranged in the cover 371, and the other end is arranged outside the cover 371; the rotating piece 379 is fixedly connected with the upper end of the wringing rod 378, and the size and the shape of the rotating piece 379 are matched with those of the movable groove 377.

The powder scraping component 39 comprises a scraping shell 391, a recovery groove 392, a handle 393, a recovery plate 394 and a scraping plate 395; the number of the scraping shells is 2, and the scraping shells are respectively arranged at the front side and the rear side of the lower end of the vertical plate 38 and fixedly connected; the number of the recovery grooves 392 is 2, the recovery grooves are respectively arranged in the scraping shell 391, the scraping shell 391 can be pulled left and right, and the scraping shell 391 and the scraping plate 395 are close to the lower end of the conveyor belt 35; the number of the handles 393 is 2, and the handles are respectively arranged at the leftmost side of the recovery groove 392 and fixedly connected with the leftmost side; the recovery plate 394 is arranged at the leftmost end of the recovery groove 392 and fixedly connected with the leftmost end; the scraping plates 395 are respectively arranged at the rightmost sides of the recovery grooves 392 and fixedly connected.

The recovery device 4 comprises a recovery box 41, a first filter screen 42, a second filter screen 43, a spring 44 and a vibrator 45; the upper end of the recovery box 41 is in a shape of a necking, and the size of the necking is equal to the distance between the 2 conveyor belts 35; the first filter screen 42 is arranged inside the recovery box 41; the second filter screen 43 is arranged at the lower part of the first filter screen 42; the number of the springs 44 is 4, and the springs are used for connecting four corners of the first filter screen 42 and the second filter screen 43; the vibrator 45 is provided on a side wall of the recovery tank 41.

The recovery fan 5 comprises a recovery nozzle 51, a recovery pipe 52 and a recovery disc 53; the number of the recovery nozzles 51 is equal to that of the recovery ports 381, the recovery nozzles 51 are embedded in the recovery ports 381, and the recovery nozzles 51 are flared; one end of the recovery pipe 52 is arranged at the rightmost side of the recovery fan 5 and fixedly connected, and the other end penetrates into the recovery box 41 and is positioned below the second filter screen 43; the recovery tray 53 is provided at the lower portion of the recovery tank 41 and is fixedly connected to the other end of the recovery pipe 52.

The moving mechanism 2 comprises a second motor 21, a screw 22, a nut 23 and a powder nozzle 24; the second motor 21 is arranged on the left side of the upper part of the bottom plate 1 and is fixedly connected with the left side of the upper part of the bottom plate; the screw rod 22 is arranged at the lower part of the second motor 21 and fixedly connected with the lower part of the second motor, and one end of the screw rod passes through the lower end of the bottom plate 1; the nut 23 is sleeved outside the screw rod 22 and can move up and down on the screw rod 22; the powder nozzle 24 is arranged at the rightmost side of the nut 23 and is fixedly connected with the rightmost side.

The specific working process is as follows: firstly, a workpiece is hung on a hook, a first motor, a second motor and a conveyor belt are started, the first motor drives a rotating shaft to rotate, the rotating shaft drives a connecting rod to rotate, the connecting rod drives the hook to rotate, the workpiece rotates at the moment, the second motor drives a screw rod to rotate, the screw rod drives a nut to move downwards, the nut drives a powder nozzle to move downwards, the workpiece is sprayed from top to bottom at the moment, then the nut moves upwards, the nut drives the powder nozzle to move upwards, the workpiece is sprayed from bottom to top at the moment, repeated spraying is carried out, a large amount of powder falls onto a transfer belt and a recovery box, the conveyor belt rotates, a scraping shell scrapes the powder on the conveyor belt, at the moment, a vibrator drives a first filter screen to vibrate, a spring drives a second filter screen to vibrate, and at the moment, the powder is screened and smashed, when the work piece is dusted and is finished, start the recovery fan, extract the powder in the mechanism of dusting, the recovery tube is retrieved the powder in the collection box, when the battery does not have the electricity, twist and wring out and drive the rotating member and rotate, when the shape of rotating member and accumulator matches, open the uncap, go off the battery, change new battery, twist and wring out, twist and do and drive the rotating member and rotate, pin the uncap, the work is ended, if need continue to work, repeat this operation can.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A spray room spraying recovery device comprises a top plate (1), a moving mechanism (2) arranged on the left side of the lower end of the top plate (1), a spraying mechanism (3) arranged on the right side of the lower end of the top plate (1), a recovery device (4) arranged below the spraying mechanism (3), and a recovery fan (5) arranged on the right side of the spraying mechanism (3); the method is characterized in that: the spraying mechanism (3) comprises a first motor (31), a rotating shaft (32) arranged at the lower end of the first motor (31), a connecting rod (33) arranged at the lower end of the rotating shaft (32), a pair of hooks (34) arranged at the front side and the rear side of the lower end of the connecting rod (33), conveying belts (35) arranged at the front side and the rear side of the hooks (34), conveying rollers (36) arranged at the upper end and the lower end in the conveying belts (35), a conductive part (37) arranged at one side of the conveying belts (35), a vertical plate (38) arranged between the conveying belts (35), and powder scraping parts (39) arranged at the front side and the rear; the electrostatic wires are embedded in the conveyor belts (35), the middle parts of the conveyor rollers (36) are concave, the powder scraping parts (39) are matched and attached to one sides of the pair of conveyor belts (35), and the vertical plate (38) is provided with a plurality of recovery ports (381);

the conductive component (37) comprises a housing (371), a fixing groove (372) arranged at one end inside the housing (371), a pair of batteries (373) arranged in the fixing groove (372), a slot (374) arranged at the bottom end of the housing (371), a cover (375) arranged inside the slot (374), a connecting block (376) arranged on the right side of the cover (375), a movable groove (377) arranged inside the connecting block (376), a wringing part (378) arranged inside the movable groove (377), and a rotating part (379) arranged at the upper end of the wringing part (378); the cover (371) is fixedly connected with one side of the conveyor belt (35) and can rotate up and down on the conveyor roller (36), the cover (375) is fixedly connected with the connecting block (376), and the shape of the groove (374) is matched with the shapes of the cover (375) and the connecting block (376);

the powder scraping component (39) comprises a scraping shell (391), a recovery groove (392) arranged in the scraping shell (391), a handle (393) arranged at the left side of the recovery groove (392), a recovery plate (394) arranged below the handle (393), and a scraping plate (395) arranged at the right side of the recovery groove (392); the recovery groove (392) can be pulled left and right in the scraping shell (391), one side of the scraping shell (391) is fixedly connected with the vertical plate (38), and the scraping shell (391) and the scraping plate (395) are adjacent to the lower end of the conveyor belt;

the recovery device (4) comprises a recovery box (41), a first filter screen (42) arranged in the recovery box (41), a second filter screen (43) arranged below the first filter screen (42), a plurality of springs (44) used for connecting the first filter screen (42) and the second filter screen (43), and a vibrator (45) arranged on the outer side wall of the recovery box (41); the recycling box (41) is positioned below the intersection point of the conveyor belt (35) and the scraping shell (391), and the upper end of the recycling box (41) is in a necking shape; the vibrator drives first filter screen and vibrates, drives the spring and vibrates, and the spring drives the second filter screen and vibrates, and at this moment the powder is filtered and is smashed, when the work piece was dusted and is finished, starts the recovery fan, extracts the powder in the mechanism that dusts, and the recovery tube is retrieved the powder in the collection box.

2. The spray booth recycling apparatus of claim 1, wherein: the recovery fan (5) comprises a recovery nozzle (51), a recovery pipe (52) arranged on the right side of the recovery nozzle (51), and a recovery disc (53) arranged at the lower end of the recovery pipe (52); retrieve mouth (51) and be flaring shape setting, this retrieve mouth (51) and retrieve mouthful (381) shape phase-match, recovery tube (52) one end and retrieve mouth (51) fixed connection, the other end is worn to locate inside collection box (41), is located the lower part of second filter screen (43), it is the flaring shape setting to retrieve dish (53).

3. The spray booth recycling apparatus of claim 1, wherein: the moving mechanism (2) comprises a second motor (21), a screw rod (22) arranged below the second motor (21), a nut (23) sleeved outside the screw rod (22), and a powder nozzle (24) arranged on the right side of the nut (23); the nut (23) can move up and down on the screw rod (22), and the powder nozzle (24) is fixedly connected with the nut (23).