CN212856365U

CN212856365U - Paint spray booth

Info

Publication number: CN212856365U
Application number: CN202021497378.4U
Authority: CN
Inventors: 邱光彦
Original assignee: Shaanxi Hengyu Technology Development Co ltd
Current assignee: Shaanxi Hengyu Technology Development Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-04-02
Anticipated expiration: 2030-07-24

Abstract

The utility model relates to a spray booth belongs to the paint spraying apparatus field, and it is including the spray booth body, the spray booth body includes first lateral wall body and second lateral wall body, be provided with roof and bottom plate between first lateral wall body and the second lateral wall body, the roof is located the top of the spray booth body, the bottom plate is located the bottom of the spray booth body, the bottom of roof is provided with drive assembly along self length direction, drive assembly's bottom is provided with hangs the subassembly, first lateral wall body is provided with the shower nozzle that sprays paint towards the one side that hangs the subassembly, it includes the connecting rod to hang the subassembly, the connecting rod is the telescopic link, the fixed setting in top of connecting rod is on drive assembly, the bottom of connecting rod is provided with and is used for hanging the couple of establishing the work piece. This application has and makes the staff need not to operate in the spray booth in order to protect the healthy effect of human body.

Description

Paint spray booth

Technical Field

The application relates to the field of paint spraying equipment, in particular to a paint spraying room.

Background

The paint spray booth is a place for painting workpieces produced in a factory. Because the paint contains a large amount of harmful substances, the paint is easily diffused into the air when workers spray paint on workpieces in a paint spraying room, so that the air is polluted, and the worker easily intakes the paint when working in the paint spraying room, so that the body is greatly injured.

The current Chinese patent with the publication number of CN207786907U discloses a paint spray booth, which has the key points of the technical proposal that: including the room body, the internal cascade board that is used for forming the paint removal cascade in the front side that is equipped with in room, cascade board below are equipped with the pond, and room body top is equipped with the air exhauster, and cascade board rear is equipped with the passageway of airing exhaust with the air exhauster intercommunication, be equipped with the active carbon adsorption layer more than one deck or two-layer in the passageway of airing exhaust. The active carbon adsorption layer is arranged in the exhaust channel, the paint mist is sucked backwards by the exhaust fan, the paint mist enters the exhaust channel behind the water curtain plate after passing through the water curtain plate, and harmful components such as formaldehyde, dimethylbenzene and the like contained in the paint mist are adsorbed by the active carbon adsorption layer in the exhaust channel, so that the gas finally discharged into the air does not contain harmful components, and the environmental pollution is avoided.

In view of the above-mentioned related art, the inventor believes that there is a drawback in that a worker needs to go to the inside of the spray booth to perform an operation.

SUMMERY OF THE UTILITY MODEL

In order to make the staff need not to operate in the spray booth in order to protect human health, this application provides a spray booth.

The application provides a spray booth adopts following technical scheme:

the utility model provides a spray booth, includes the spray booth body, the spray booth body includes first lateral wall body and second lateral wall body, be provided with roof and bottom plate between first lateral wall body and the second lateral wall body, the roof is located the top of the spray booth body, the bottom plate is located the bottom of the spray booth body, the bottom of roof is provided with drive assembly along self length direction, drive assembly's bottom is provided with hangs the subassembly, first lateral wall body is provided with the shower nozzle that sprays paint towards the one side that hangs the subassembly, it includes the connecting rod to hang the subassembly, the top of connecting rod is fixed to be set up on drive assembly, the bottom of connecting rod is provided with and is used for hanging the couple of establishing the work piece.

Through adopting above-mentioned technical scheme, through at the internal drive assembly that sets up in spray booth, and set up in drive assembly's bottom and hang the subassembly, will treat the work piece that sprays paint to hang and establish on hanging the couple of subassembly, then start drive assembly, when the work piece removes to the position of the shower nozzle of spraying paint along the length direction of the spray booth body, the shower nozzle that sprays paint carries out the processing of spraying paint to the work piece, the work piece after the completion of spraying paint continues to remove to the export of the spray booth body along the length direction of the spray booth body, the staff only need hang the work piece in the import of the spray booth body, and take off the work piece in the export of the spray booth body can, need not to spray paint the operation in the spray booth, thereby the healthy of staff has been protected to a certain extent.

Preferably, the connecting rod is a telescopic rod, the connecting rod comprises a sleeve and a rod body, the rod body is arranged in the sleeve in a sliding mode, a positioning piece is arranged on the sleeve, and a plurality of positioning grooves for the positioning piece to be inserted are distributed in the rod body along the length direction of the rod body.

Through adopting above-mentioned technical scheme, through setting up the connecting rod into the telescopic link, when the length of work piece is greater than the spray regime of the shower nozzle that sprays paint, carry the work piece earlier and once spray paint the operation to the spray booth internal, then through sliding the body of rod to different positions on the sleeve pipe, and insert the setting element and establish in the constant head tank that corresponds the position, realize the regulation to the whole length of connecting rod, thereby make the couple of connecting rod bottom be located different heights, adjust the position of work piece, so that all the positions of work piece are sprayed paint after the assigned position on the work piece sprays paint again and are handled.

Preferably, the locating piece includes the locating lever, the counter sink has been seted up on the sleeve pipe, the locating lever is worn to establish in the counter sink, the locating lever is kept away from the one end of constant head tank and is provided with the spacer, be connected with reset spring between the diapire in spacer and counter sink.

Through adopting above-mentioned technical scheme, the spacer is under reset spring's pulling, drive the locating lever and insert and establish in one of them constant head tank on the body of rod, when the whole length of connecting rod needs to be changed, extract the locating lever from the constant head tank, then remove the assigned distance to the direction that is close to or keeps away from the sheathed tube with the body of rod, then loosen the locating lever, the locating lever inserts once more under reset spring's spring action and establishes in the constant head tank of aiming at this moment, the realization is to the change of the whole length of connecting rod, so that the position of co-altitude on the work piece is painted the processing.

Preferably, the drive assembly includes servo motor, the mounting groove has been seted up along self length direction in the roof, install the lead screw in the mounting groove, servo motor's output shaft and lead screw fixed connection, the cover is equipped with the slider on the lead screw, the slider slide set up in the mounting groove and with the lateral wall looks butt of mounting groove, the bottom of slider is provided with connecting sleeve, the one end setting of connecting rod is in connecting sleeve.

By adopting the technical scheme, the servo motor is started, the output shaft of the servo motor drives the lead screw to rotate, the sliding block sleeved on the lead screw moves along the length direction of the lead screw in the rotating process of the lead screw, the connecting sleeve at the bottom of the sliding block drives the suspension assembly to move, and the workpiece hung on the suspension assembly moves synchronously.

Preferably, the top end of the connecting rod is rotatably arranged in the connecting sleeve, a gear is arranged on the connecting rod and below the connecting sleeve, and a rack meshed with the gear is arranged on one surface, facing the first side wall, of the second side wall along the length direction of the second side wall.

Through adopting above-mentioned technical scheme, drive the in-process that the connecting rod removed to the spray booth internal at drive assembly, the gear on the connecting rod takes place to rotate under the meshing effect with the rack to the work piece synchronous rotation of establishing on the connecting rod is hung in the drive, when the work piece through the shower nozzle that sprays paint, because the rotation of work piece makes the shower nozzle that sprays paint on the work piece more even, once only can carry out the spraying to a plurality of faces on the work piece simultaneously, has improved work efficiency.

Preferably, a bearing is arranged in the connecting sleeve, an inner ring of the bearing is in interference fit with the sleeve, and an outer ring of the bearing is in interference fit with the connecting sleeve.

Through adopting above-mentioned technical scheme, through set up the bearing in connecting sleeve to reduce the frictional force between connecting sleeve and the sleeve pipe, make the sheathed tube rotate more smoothly.

Preferably, the hook comprises a vertical part and a bent part, and the bent part is provided with a buckling rod.

Through adopting above-mentioned technical scheme, through set up the lock pole on the kink at the couple, play certain limiting displacement to hanging the work piece of establishing on the couple, make the difficult emergence of work piece drop.

Preferably, a gasket is arranged on the bottom plate and below the spray nozzle.

Through adopting above-mentioned technical scheme, through set up the gasket on the bottom plate, play certain effect of sheltering from to the bottom plate to avoided spun lacquer to fall on the bottom plate to a certain extent, caused the later stage difficulty of clearing up.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the paint spraying room, the driving assembly is arranged in the paint spraying room body, the hanging assembly is arranged at the bottom of the driving assembly, a workpiece to be painted is hung on a hook of the hanging assembly, then the driving assembly is started, when the workpiece moves to the position of the paint spraying nozzle along the length direction of the paint spraying room body, the paint spraying nozzle conducts paint spraying treatment on the workpiece, the workpiece after paint spraying continues to move to the outlet of the paint spraying room body along the length direction of the paint spraying room body, and a worker does not need to conduct paint spraying operation in the paint spraying room, so that the health of the worker is protected to a certain extent;

2. according to the spray painting device, the connecting rod is arranged to be the telescopic rod, when the length of a workpiece is larger than the spray range of the spray painting nozzle, the workpiece is conveyed into the spray painting room body for one-time spray painting operation, then the rod body slides to different positions on the sleeve, the positioning piece is inserted into the positioning groove in the corresponding position, the whole length of the connecting rod is adjusted, and therefore the hooks at the bottom of the connecting rod are located at different heights, the position of the workpiece is adjusted, and spray painting treatment is conducted on the rest positions of the workpiece after paint spraying is conducted on the designated position on the workpiece;

3. this application is through setting up the gear on the connecting rod, and set up the rack on the second lateral wall body, the connecting rod is to the internal in-process that removes in room that sprays paint, the gear on the connecting rod is under the meshing effect with the rack and is taken place to rotate, thereby it hangs the work piece synchronous rotation of establishing on the connecting rod to drive, when the work piece is through the shower nozzle that sprays paint, because the rotation of work piece makes the shower nozzle that sprays paint on the work piece more even, once only can carry out the spraying to a plurality of faces on the work piece simultaneously, and the work efficiency is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application.

Figure 2 is a schematic view of the internal structure of the spray booth body of the present application.

Fig. 3 is a schematic structural diagram of a drive assembly of the present application.

Fig. 4 is a schematic structural view of a suspension assembly of the present application.

Fig. 5 is a schematic structural view of the connecting rod of the present application.

Description of reference numerals: 1. painting the house body; 11. a first sidewall; 12. a second sidewall body; 121. a rack; 13. a top plate; 131. mounting grooves; 14. a base plate; 141. a gasket; 2. a drive assembly; 21. a servo motor; 22. a lead screw; 23. a slider; 24. a connecting sleeve; 241. a bearing; 3. a suspension assembly; 31. a connecting rod; 311. a sleeve; 3111. a countersunk hole; 312. a rod body; 3121. positioning a groove; 32. hooking; 321. a vertical portion; 322. a bending section; 323. a buckling rod; 33. a gear; 4. a spray nozzle; 5. a positioning member; 51. positioning a rod; 52. positioning plates; 53. a return spring.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses a spray booth. Referring to fig. 1, fig. 2, including the room body 1 that sprays paint, the room body 1 that sprays paint is by first lateral wall 11, second lateral wall 12, roof 13 and bottom plate 14 are set up and are formed, roof 13 and bottom plate 14 are located the top and the bottom of the room body 1 that sprays paint respectively, first lateral wall 11 and second lateral wall 12 are located the both sides of the room body 1 that sprays paint respectively, the bottom of roof 13 is provided with drive assembly 2 along self length direction, drive assembly 2's bottom is provided with suspension assembly 3, first lateral wall 11 is provided with spray nozzle 4 towards suspension assembly 3's one side, the below that just is located spray nozzle 4 on the bottom plate 14 is provided with gasket 141, play certain effect of sheltering from to bottom plate 14, it directly falls on bottom plate 14 to have avoided spun lacquer to a certain extent, cause the later stage clearance difficulty, after gasket 141 is polluted, only need take out to wash, the clearance is simple.

The during operation, hang the work piece of waiting to spray paint and establish on hanging subassembly 3, then start drive assembly 2, when the work piece moves to the position of the shower nozzle 4 of spraying paint along the length direction of the room body 1 that sprays paint, the shower nozzle 4 of spraying paint is to the work piece processing of spraying paint, the work piece after the completion of spraying paint continues to move to the export of the room body 1 of spraying paint along the length direction of the room body 1 of spraying paint, the staff only needs to hang the work piece in the import of the room body 1 of spraying paint, and the export of the room body 1 of spraying paint take off the work piece can, need not to spray paint the operation in the room of spraying paint, thereby the health of staff has been protected to a certain extent.

Referring to fig. 1, fig. 3, the driving assembly 2 includes a servo motor 21, an installation groove 131 is provided in the top plate 13 along the length direction thereof, a lead screw 22 is installed in the installation groove 131, an output shaft of the servo motor 21 is fixedly connected with the lead screw 22, a slider 23 is sleeved on the lead screw 22, the slider 23 is slidably disposed in the installation groove 131 and is abutted to a side wall of the installation groove 131, a connecting sleeve 24 is disposed at the bottom of the slider 23, the suspension assembly 3 is located at the bottom end of the connecting sleeve 24 and is rotatably connected with the connecting sleeve 24, the servo motor 21 is started, the output shaft of the servo motor 21 drives the lead screw 22 to rotate, in the rotating process of the lead screw 22, the slider 23 sleeved on the lead screw 22 moves along the length direction of the lead screw 22, the connecting sleeve 24 at the bottom of the slider 23 drives.

Referring to fig. 4, the suspension assembly 3 includes a connecting rod 31, the top end of the connecting rod 31 is rotatably connected in the connecting sleeve 24, a bearing 241 is disposed in the connecting sleeve 24, an inner ring of the bearing 241 is in interference fit with the sleeve 311, and an outer ring of the bearing 241 is in interference fit with the connecting sleeve 24, so as to reduce friction between the connecting sleeve 24 and the sleeve 311, and make rotation of the sleeve 311 smoother, a gear 33 is disposed on the connecting rod 31 and below the connecting sleeve 24, a bracket is welded on one side of the second sidewall 12 facing the first sidewall 11, a rack 121 engaged with the gear 33 is welded on the bracket, and the rack 121 extends along the length direction of the second sidewall 12; the bottom of connecting rod 31 is provided with and is used for hanging couple 32 of establishing the work piece, and couple 32 includes vertical portion 321 and kink 322, is provided with lock pole 323 on the kink 322, plays certain limiting displacement to hanging the work piece of establishing on couple 32, makes the difficult emergence of work piece drop.

Drive connecting rod 31 to the in-process that moves in the room body 1 that sprays paint at drive assembly 2, gear 33 on the connecting rod 31 rotates under the meshing effect with rack 121 to the work piece synchronous rotation of establishing on connecting rod 31 is hung in the drive, when the work piece is through the shower nozzle 4 that sprays paint, because the rotation of work piece makes shower nozzle 4 that sprays paint on the work piece more even, once only can carry out the spraying to a plurality of faces on the work piece simultaneously, has improved work efficiency.

Referring to fig. 5, connecting rod 31 is the telescopic link, connecting rod 31 includes sleeve pipe 311 and the body of rod 312, body of rod 312 slides and sets up in sleeve pipe 311, be provided with setting element 5 on the sleeve pipe 311, it has a plurality of locating grooves 3121 that supply setting element 5 to insert to establish to distribute along self length direction on the body of rod 312, setting element 5 includes locating lever 51, counter bore 3111 has been seted up on the sleeve pipe 311, locating lever 51 wears to establish in counter bore 3111, the one end that locating lever 51 kept away from locating groove 3121 is provided with locating piece 52, be connected with reset spring 53 between locating piece 52 and the diapire of counter bore 3111.

When the length of work piece is greater than the spray range of spray nozzle 4 that sprays paint, carry the work piece earlier and carry out the operation of once spraying paint in the room body 1 that sprays paint to the room of spraying paint, then extract locating lever 51 from constant head tank 3121, and with the body of rod 312 to the direction removal assigned distance that is close to or keeps away from sleeve 311, loosen locating lever 51 again, locating lever 51 inserts once more under reset spring 53's elasticity effect and establishes in the constant head tank 3121 that aligns this moment, the realization is to the regulation of the whole length of connecting rod 31, thereby make the couple 32 of connecting rod 31 bottom be located different heights, the position to the work piece is adjusted, so that after the assigned position on the work piece sprays paint, the processing of spraying paint is again to the position of all.

The implementation principle of a spray booth in the embodiment of the application is as follows: through set up drive assembly 2 in the room that sprays paint 1, and set up in drive assembly 2's bottom and hang subassembly 3, the work piece that will wait to spray paint is hung and is established on hanging the couple 32 of hanging subassembly 3, then start drive assembly 2, when the work piece moves to the position of the shower nozzle 4 of spraying paint along the length direction of the room that sprays paint 1, the shower nozzle 4 that sprays paint the processing to the work piece, the work piece after the completion of spraying paint continues to move to the export of the room body 1 that sprays paint along the length direction of the room body 1 that sprays paint, the staff only need hang the work piece in the import of the room body 1 that sprays paint, and take off the work piece in the export of the room body 1 that sprays paint, need not to spray paint the operation in the room that sprays paint, thereby protected staff's healthy to a certain extent.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a spray booth, includes the spray booth body (1), the spray booth body (1) includes first lateral wall body (11) and second lateral wall body (12), be provided with roof (13) and bottom plate (14) between first lateral wall body (11) and second lateral wall body (12), roof (13) are located the top of the spray booth body (1), bottom plate (14) are located the bottom of the spray booth body (1), the bottom of roof (13) is provided with drive assembly (2) along self length direction, the bottom of drive assembly (2) is provided with and hangs subassembly (3), first lateral wall body (11) are provided with spray nozzle (4), its characterized in that towards the one side that hangs subassembly (3): the suspension assembly (3) comprises a connecting rod (31), the top end of the connecting rod (31) is fixedly arranged on the driving assembly (2), and a hook (32) used for hanging a workpiece is arranged at the bottom of the connecting rod (31).

2. A paint spray booth as claimed in claim 1, wherein: connecting rod (31) are the telescopic link, connecting rod (31) include sleeve pipe (311) and the body of rod (312), body of rod (312) slides and sets up in sleeve pipe (311), be provided with setting element (5) on sleeve pipe (311), it has a plurality of confession setting elements (5) to insert constant head tank (3121) of establishing to distribute along self length direction on the body of rod (312).

3. A paint spray booth as claimed in claim 2, wherein: the locating piece (5) comprises a locating rod (51), a counter bore (3111) is formed in the sleeve (311), the locating rod (51) penetrates through the counter bore (3111), a locating piece (52) is arranged at one end, far away from the locating groove (3121), of the locating rod (51), and a reset spring (53) is connected between the locating piece (52) and the bottom wall of the counter bore (3111).

4. A paint spray booth as claimed in claim 1, wherein: drive assembly (2) include servo motor (21), mounting groove (131) have been seted up along self length direction in roof (13), install lead screw (22) in mounting groove (131), the output shaft and lead screw (22) fixed connection of servo motor (21), the cover is equipped with slider (23) on lead screw (22), slider (23) slide to set up in mounting groove (131) and with the lateral wall looks butt of mounting groove (131), the bottom of slider (23) is provided with connecting sleeve (24), the one end setting of connecting rod (31) is in connecting sleeve (24).

5. A paint spray booth as claimed in claim 4, wherein: the top of connecting rod (31) rotates and sets up in adapter sleeve (24), the below that just is located adapter sleeve (24) on connecting rod (31) is provided with gear (33), second lateral wall body (12) are provided with rack (121) with gear (33) looks meshing towards the one side of first lateral wall body (11) along self length direction.

6. A paint spray booth as claimed in claim 5, wherein: a bearing (241) is arranged in the connecting sleeve (24), the inner ring of the bearing (241) is in interference fit with the sleeve (311), and the outer ring of the bearing (241) is in interference fit with the connecting sleeve (24).

7. A paint spray booth as claimed in claim 1, wherein: the hook (32) comprises a vertical part (321) and a bent part (322), and a buckling rod (323) is arranged on the bent part (322).

8. A paint spray booth as claimed in claim 1, wherein: and a gasket (141) is arranged on the bottom plate (14) and below the paint spraying nozzle (4).