CN211678351U - Automatic paint spraying device for carrier roller production - Google Patents

Abstract

The utility model discloses an automatic paint spraying apparatus for bearing roller production, which comprises a bracket, install the chain dish on the support, the chain dish is connected with the transfer chain through rotating, driving chain side-mounting is fluted, the recess passes through hub connection step motor, step motor drives the recess is rotatory, the rotating chain passes through the chain dish and is connected with the pivot on the motor, paint spraying apparatus is installed to the support below, the cover that sprays paint is installed to the support top, the utility model provides a pair of an automatic paint spraying apparatus for bearing roller production can avoid the not intact of manual coating through automatic paint spraying apparatus, practices thrift the human cost, improves work efficiency, accomplishes the unmanned operation in the spray booth, can avoid the upset at the spraying in-process with the disposable spraying border of bearing roller through paint spraying apparatus, reduces the amount of labour.

Description

Automatic paint spraying device for carrier roller production

Technical Field

The utility model relates to a technical field that sprays paint especially relates to an automatic paint spraying apparatus for bearing roller production.

Background

Manual painting is always adopted in the paint spraying work of the carrier roller, and the quality of the manual painting carrier roller has the following problems: the paint film thickness is inhomogeneous, and appearance quality can't obtain guaranteeing, can not satisfy customer's demand, and efficiency is low moreover, still because bearing roller weight is overweight, and in the paint spraying process, dismouting bearing roller is a very heavy work, has caused operating personnel's work burden, patent no: CN201720786994.3 uses is that hoist and mount are painted, because the bearing roller does not have the position and can hoist, need a special design mould hoist and mount, and work is loaded down with trivial details, and in the hoist and mount operation, demand space is big, and resource-wasting can also cause the lacquer liquid trickling that sprays paint at the in-process that hoist and mount were painted, causes the spraying inhomogeneous.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic paint spraying apparatus for bearing roller production to solve the problem that proposes in the above-mentioned background, through the form of conveyer belt conveying bearing roller, remove and spray paint, make the bearing roller carry out the spraying at the in-process of swivelling movement, save space, convenient and fast, disposable spraying is accomplished, owing to be rotatory spraying, can not cause the spraying inhomogeneous or lacquer liquid trickling phenomenon, also can save human labor, reduce workman's working strength, realize unmanned spraying paint, reduce occupational disease.

In order to achieve the above object, the utility model provides a following technical scheme: the automatic paint spraying device comprises a support, a first belt and a second belt are installed on two sides of the support respectively, a first shaft seat and a second shaft seat are installed on the outer sides of the circumferences of the first belt and the second belt respectively, the first shaft seat is connected with a supporting rod through a key, a groove is installed on one side of the supporting rod, a first chain disc is connected to the supporting rod between the first shaft seat and the groove through a bearing, the first chain disc is connected with a conveying chain in a rotating mode, a rotating clamp is installed on one side of the first chain disc, the conveying chain is connected with a stepping motor through a second chain disc, a bracket is installed on one side of the second shaft seat, the first belt and the second belt rotate through a first motor and a second motor below the support respectively, a paint spraying device is installed below the support, a paint spraying cover is installed above the support, a control box is installed at the rear end of the support, and a controller is installed in, A control switch; the bracket is provided with a first belt and a second belt which are mainly used for providing power when a carrier roller moves to perform moving paint spraying, the outer side of the belt is provided with a shaft seat, the first shaft seat and a second shaft seat are connected with supporting rods, grooves on the supporting rods are used for placing the carrier roller, the supporting rods are connected with a chain disc, a rotating card arranged on one side of the chain disc can mainly rotate the surface of the roller to facilitate rotating paint spraying, the rotating card is driven to rotate by a stepping motor, the supporting rods do not rotate, the motor can adjust the speed and adjust the rotating speed according to the diameter of the carrier roller, so that the roller can be better and uniformly sprayed, the rotating card can adjust the opening according to the diameter of the carrier roller to adapt to different carrier rollers, the belts on the two sides of the bracket are controlled by different motors, but the rotating speed of the motor can be adjusted by a controller to be in a synchronous, the whole course does not need to stop moving, improves the efficiency of spraying paint, and the cover that sprays paint of support top can reduce the pollution of anti-rust paint to the environment, installs the air exhauster at the protection casing intermediate position, reaches the environmental protection requirement, and the operation of whole work flow can be controlled to the controller in the control box.

Preferably, the paint spraying device comprises a paint spraying base, a transverse guide rail is arranged above the paint spraying base, a slide rail is arranged above the transverse guide rail in a meshed mode, a servo motor is arranged on one side of the slide rail, and a sprayer is arranged above the slide rail; according to the bearing roller of different length, make things convenient for once spraying to accomplish when producing the bearing roller, at the installation transverse guide of the seat below of spraying paint, remove the spraying when can spouting the picture again effectively, paint spraying apparatus installs many sets below the support, can accelerate the belt moving speed through many sets of paint spraying apparatus and also can accomplish the spraying work when production is nervous, at the spraying in-process, accomplishes the location of spraying, accurate spraying through servo motor.

Preferably, the sprayer comprises an antirust paint tank body, one end of the antirust paint tank body is connected with a paint spraying pipe through threads, a paint spraying horizontal pipe is connected above the paint spraying pipe through threads, and a paint spraying head is mounted on the paint spraying horizontal pipe; the installation of the horizontal spray pipe can effectively reduce the moving distance of the spray device on the slide rail, save the spraying time and improve the spraying efficiency.

Preferably, 4-6 paint spraying heads are installed on the horizontal pipe for paint spraying, a compressed air pipe is installed on one side of the horizontal pipe for paint spraying, the horizontal pipe for paint spraying and the electromagnetic valve installed between the compressed air pipes are connected, the input end of the electromagnetic valve is electrically connected with the output end of the controller, and in the whole spraying process, 4 or 5 or 6 paint spraying heads can be installed on the horizontal pipe for paint spraying to effectively carry out uninterrupted spraying.

Preferably, the front end and the rear end of the slide rail are respectively provided with a foldable rubber sleeve, and the foldable rubber sleeves are sleeved on the transverse guide rail; in the paint spraying process, the inevitable paint liquid falls onto the slide rail, and the foldable rubber sleeve is additionally arranged due to the viscosity of the antirust paint, so that the paint liquid is effectively prevented from splashing onto the slide rail to cause mechanical failure.

Preferably, the two sides of the paint spraying seat are provided with sensing devices, each sensing device comprises a sensing support, each sensing support is mounted on the paint spraying seat through a bolt, the upper end of each sensing support is provided with a proximity switch, and the output end of each proximity switch is electrically connected with the input end of the controller; in order to make the accurate even spraying that sprays paint on the bearing roller at the in-process that sprays paint, installation induction system accomplishes the spraying of bearing roller through induction system, carries out the spraying when reaching the spraying distance, sprays at the within range of spraying, and the scope of spraying is injectd through induction system, and accurate spraying is accomplished, and does not waste the anti-rust paint.

Preferably, the width can be adjusted to the support, and the length of the different bearing rollers according to the order is different in process of production, for the length of adaptation bearing roller, can adjust the width of support when changing different orders of production.

Compared with the prior art, the beneficial effects of the utility model are that: through the form of conveyer belt conveying bearing roller, remove and spray paint, make the bearing roller spray at rotatory in-process that removes, save space, convenient and fast, disposable spraying is accomplished, owing to be rotatory spraying, can not cause the spraying inhomogeneous or lacquer liquid trickling phenomenon, also can save human labor, reduces workman's working strength, realizes unmanned spraying paint, reduces occupational disease.

Drawings

Fig. 1 is a schematic structural view of the automatic paint spraying device of the present invention.

Fig. 2 is a right side view of the structure of the automatic paint spraying device of the utility model.

Fig. 3 is a schematic structural diagram of the control box of the present invention.

Reference numerals: 1. the device comprises a support, 2, a first belt, 3, a second belt, 4, a first shaft seat, 5, a second shaft seat, 6, a support rod, 7, a groove, 8, a first chain disc, 9, a conveying chain, 10, a rotating clamp, 11, a bracket, 12, a first motor, 13, a second motor, 14, a control box, 15, a paint spraying seat, 16, a transverse guide rail, 17, an antirust paint tank body, 18, a paint spraying pipe, 19, a paint spraying transverse pipe, 20, a paint spraying head, 21, a compressed air pipe, 22, an electromagnetic valve, 23, a foldable rubber sleeve, 24, an induction support, 25, a proximity switch, 26, a second chain disc, 27, a sliding rail, 28, a servo motor, 29, a paint spraying cover, 30, a controller, 31, a control switch, 32 and a stepping motor.

Detailed Description

The following description will explain embodiments of the present invention in detail with reference to the accompanying drawings.

An automatic paint spraying device for carrier roller production comprises a support 1, wherein a first belt 2 and a second belt 3 are respectively installed on two sides of the support 1, a first shaft seat 4 and a second shaft seat 5 are respectively installed on the outer sides of the circumferences of the first belt 2 and the second belt 3, a support rod 6 is connected with the first shaft seat 4 through a key, a groove 7 is installed on one side of the support rod 6, a first chain disc 8 is connected on the support rod 6 between the first shaft seat 4 and the groove 7 through a bearing, the first chain disc 8 is rotatably connected with a transmission chain 9, a rotating clamp 10 is installed on one side of the first chain disc 8, the transmission chain 9 is connected with a stepping motor 32 through a second chain disc 26, a bracket 11 is installed on one side of the second shaft seat 5, the first belt 2 and the second belt 3 are respectively rotated with a second motor 13 through a first motor 12 below the support 1, a paint spraying device is arranged below the support 1, a paint spraying cover 29 is arranged above the support 1, a control box 14 is arranged at the rear end of the support 1, and a controller 30 and a control switch 31 are arranged in the control box 14; the first belt 2 and the second belt 3 are arranged on the support 1 and are mainly used for providing power for moving a carrier roller to perform moving paint spraying, the first shaft seat 4 is arranged on the outer side of the first belt 2, the first shaft seat 4 and the second shaft seat 5 are connected with the supporting rod 6, the groove 7 on the supporting rod 6 is used for placing the carrier roller, the first chain disc 8 is connected on the supporting rod 6, the rotating card 10 arranged on one side of the first chain disc 8 can mainly enable the surface of the roller to rotate so as to facilitate rotating paint spraying, the rotating card 10 is driven to rotate by the stepping motor 32, the supporting rod 6 does not rotate, the speed can be adjusted by using the motor, the rotating speed can be adjusted according to the diameter of the carrier roller, so that the spraying can be better uniform, the opening of the rotating card 10 can be adjusted according to the diameter of the carrier roller to adapt to different carrier rollers, the belts on two sides of the support are controlled, being in the synchronized state, the paint spraying apparatus sprays paint the operation in the bearing roller removes, and the whole journey need not stop moving, improves the efficiency of spraying paint, and the cover that sprays paint of support top can reduce the pollution of anti-rust paint to the environment, installs the air exhauster in the cover 29 intermediate position that sprays paint, reaches the environmental protection requirement, and the operation of whole workflow can be controlled to controller 30 in the control box 14.

Preferably, the paint spraying device comprises a paint spraying base 15, a transverse guide rail 16 is installed above the paint spraying base 15, a slide rail 27 is installed above the transverse guide rail 16 through meshing, a servo motor 28 is installed on one side of the slide rail 27, and a sprayer is installed above the slide rail 27; according to the bearing roller of different length, make things convenient for once spraying to accomplish when producing the bearing roller, at the installation transverse guide 16 of the seat 15 below that sprays paint, remove the spraying when can spouting the picture again effectively, paint spraying apparatus installs many sets below the support, can be when production is nervous, accelerates the belt moving speed through many sets of paint spraying apparatus and also can accomplish the spraying work, at the spraying in-process, accomplishes the location of spraying, accurate spraying through servo motor.

Preferably, the sprayer comprises an antirust paint tank body 17, one end of the antirust paint tank body 17 is connected with a paint spraying pipe 18 through threads, a paint spraying horizontal pipe 19 is connected above the paint spraying pipe 18 through threads, and a paint spraying head 20 is installed on the paint spraying horizontal pipe 19; the installation of the horizontal paint spraying pipe 18 can effectively reduce the moving distance of the paint spraying device on the slide rails 27, save the spraying time and improve the spraying efficiency.

Preferably, install 4-6 paint spraying heads 20 on the horizontal pipe 19 that sprays paint, compressed air pipe 21 is installed to horizontal pipe 19 one side that sprays paint, horizontal pipe 19 that sprays paint with install solenoid valve 22 between the compressed air pipe 21, the solenoid valve 22 input with controller 30 output electricity is connected, and at whole spraying in-process, through installing 4 or 5 or 6 paint spraying heads 20 on horizontal pipe 19 that sprays paint can effectual incessant spraying of carrying on.

Preferably, the front end and the rear end of the slide rail 27 are respectively provided with a foldable rubber sleeve 23, and the foldable rubber sleeve 23 is sleeved on the transverse guide rail 16; in the process of spraying paint, the paint liquid inevitably falls onto the slide rail 27, and the foldable rubber sleeve 23 is additionally arranged due to the viscosity of the antirust paint, so that the paint liquid is effectively prevented from splashing onto the slide rail to cause mechanical failure.

Preferably, induction devices are installed on two sides of the paint spraying seat 15, each induction device comprises an induction bracket 24, each induction bracket 24 is installed on the paint spraying seat 15 through a bolt, a proximity switch 31 is installed at the upper end of each induction bracket 24, and the output end of each proximity switch 31 is electrically connected with the input end of the controller 30; in order to make the accurate even spraying that sprays paint on the bearing roller at the in-process that sprays paint, installation induction system accomplishes the spraying of bearing roller through induction system, carries out the spraying when reaching the spraying distance, sprays at the within range of spraying, and the scope of spraying is injectd through induction system, and accurate spraying is accomplished, and does not waste the anti-rust paint.

Preferably, the width of the bracket 1 can be adjusted, the length of the carrier roller is different according to different orders in the production process, and the width of the bracket can be adjusted when different orders are produced and replaced in order to adapt to the length of the carrier roller.

Compared with the prior art, the beneficial effects of the utility model are that: through the form of conveyer belt conveying bearing roller, remove and spray paint, make the bearing roller spray at rotatory in-process that removes, save space, convenient and fast, disposable spraying is accomplished, owing to be rotatory spraying, can not cause the spraying inhomogeneous or lacquer liquid trickling phenomenon, also can save human labor, reduces workman's working strength, realizes unmanned spraying paint, reduces occupational disease.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements are all considered to be within the protection scope of the present invention.

Claims (7)

1. An automatic paint spraying device for carrier roller production is characterized by comprising a support, wherein a first belt and a second belt are respectively installed on two sides of the support, a first shaft seat and a second shaft seat are respectively installed on the outer sides of the peripheries of the first belt and the second belt, the first shaft seat is connected with a supporting rod through a key, a groove is installed on one side of the supporting rod, a first chain disc is connected onto the supporting rod between the first shaft seat and the groove through a bearing, the first chain disc is rotatably connected with a transmission chain, a rotating clamp is installed on one side of the first chain disc, the transmission chain is connected with a stepping motor through a second chain disc, a bracket is installed on one side of the second shaft seat, the first belt and the second belt respectively rotate through a first motor and a second motor below the support, a paint spraying device is installed below the support, and a paint spraying cover is installed above the support, the rear end of the support is provided with a control box, and a controller and a control switch are arranged in the control box.

2. An automatic paint spraying device for a carrier roller production as claimed in claim 1, wherein the paint spraying device comprises a paint spraying base, a transverse guide rail is mounted above the paint spraying base, a slide rail is mounted above the transverse guide rail through meshing, a servo motor is mounted on one side of the slide rail, and a sprayer is mounted above the slide rail.

3. The automatic paint spraying device for carrier roller production as claimed in claim 2, wherein the sprayer comprises a rust-proof paint tank body, one end of the rust-proof paint tank body is connected with a paint spraying pipe through threads, a paint spraying horizontal pipe is connected above the paint spraying pipe through threads, and a paint spraying head is mounted on the paint spraying horizontal pipe.

4. The automatic paint spraying device for carrier roller production as claimed in claim 3, wherein 5-6 paint spraying heads are mounted on the horizontal paint spraying pipe, a compressed air pipe is mounted on one side of the horizontal paint spraying pipe, a solenoid valve is mounted between the horizontal paint spraying pipe and the compressed air pipe, and an input end of the solenoid valve is electrically connected with an output end of the controller.

5. An automatic paint spraying device for a carrier roller production as claimed in claim 2, wherein foldable rubber sleeves are respectively mounted at the front end and the rear end of the slide rail and sleeved on the transverse guide rails.

6. The automatic paint spraying device for carrier roller production as claimed in claim 2, wherein sensing devices are mounted on two sides of the paint spraying base, each sensing device comprises a sensing bracket, each sensing bracket is mounted on the paint spraying base through a bolt, a proximity switch is mounted at the upper end of each sensing bracket, and the output end of each proximity switch is electrically connected with the input end of the controller.

7. An automatic paint spraying apparatus for idler production as claimed in claim 1 wherein said bracket is adjustable in width.

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