CN212189695U

CN212189695U - Metal piece painting device

Info

Publication number: CN212189695U
Application number: CN202020442124.6U
Authority: CN
Inventors: 厉正涛
Original assignee: Jiaxing Nanhu Yuxin Zhentao Hardware Spraying Factory General Partnership
Current assignee: Jiaxing Nanhu Yuxin Zhentao Hardware Spraying Factory General Partnership
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-12-22
Anticipated expiration: 2030-03-31

Abstract

The utility model provides a metalwork painting device. It has solved current technical problem. This metal part painting device, open the frame that has the feed inlet including one side, frame top side be equipped with the roof body below be connected with a plurality of curb plate bodies, roof body bottom side set up the feeding guide slot that is runway shape, just the roof body on still be equipped with a plurality of barrels that spray paint that are located feeding guide slot middle part, the barrel that sprays paint link to each other and can drive the barrel circumferential direction that sprays paint with the output shaft that sets up the driving motor that oils in roof body top, the driving motor rigid coupling that oils on the motor cabinet, just motor cabinet and roof body between be equipped with the lift actuating mechanism that can drive the reciprocal lift of driving motor axial that oils, the feeding guide slot in still be equipped with a plurality of rotating base that have the work or material rest, just rotating base link to each other with the feeding mechanism that sets up in the roof body. The utility model has the advantages of the metalwork japanning is comprehensive, effectual.

Description

Metal piece painting device

Technical Field

The utility model belongs to the technical field of the metalworking, especially, relate to a metalwork painting device.

Background

In a manufacturing enterprise for processing metal products, since there are many rusty metals such as iron products, paint must be sprayed on the exterior of the metal products in order to prevent the products from rusting and meet the requirement of the overall appearance of the products. However, most of the existing painting methods are to hang the metal piece, and then send the metal piece into the paint spraying chamber for spraying, most of the existing feeding devices are chain-type direct feeding, and most of the paint spraying devices are fixed angles with high fixing degrees, so that the metal piece is not painted comprehensively, and the effect is poor.

In response to this problem, research and study have been conducted in long-term production and life practice, for example, chinese utility model patent discloses a surface painting device for metal domes [ application No.: 201821435832.6], the utility model comprises a feeding station, a paint dipping station, a wiping station, a baking station and a blanking station which are sequentially conveyed to pass by the metal elastic sheet through a conveying device; the wiping station comprises two driving rollers and a conveying belt, the conveying belt is wound on the outer sides of the two driving rollers, and the driving roller is connected with a driving motor; the conveyer belt outside is provided with a plurality of cleaning plates, and a plurality of cleaning plates set up along the length direction equidistance interval of conveyer belt, and the transmission direction of conveyer belt is the same with conveyor's direction of delivery, and the transmission speed of conveyer belt is inconsistent with conveyor's speed of delivery.

The solution described above improves to some extent some of the problems of the prior art, but it also has at least the following drawbacks: the painting of the metal piece is not comprehensive and the effect is poor.

Disclosure of Invention

The utility model aims at the above-mentioned problem, a metalwork japanning is comprehensive, effectual metalwork japanning device is provided.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the metal part painting device comprises a frame with a feeding hole on one side, a top plate body arranged on the top side of the frame, a plurality of side plate bodies connected below the top plate body, a track-shaped feeding guide groove arranged on the bottom side of the top plate body, and the top plate body is also provided with a plurality of paint spraying cylinders positioned in the middle of the feeding guide groove, the paint spraying cylinders are connected with an output shaft of an oiling driving motor arranged above the top plate body and can drive the paint spraying cylinders to rotate circumferentially, the oiling driving motor is fixedly connected on a motor base, a lifting driving mechanism capable of driving the oiling driving motor to axially reciprocate to lift is arranged between the motor base and the top plate body, a plurality of rotating bases with material racks are also arranged in the feeding guide groove, and the rotating base is connected with a feeding mechanism arranged in the top plate body, and the feeding mechanism can drive the rotating base to rotate circumferentially. The barrel that sprays paint here realizes reciprocal lift and rotation in a circumferential direction through the actuating motor that oils and lift actuating mechanism, and rotating base links to each other with the feeding mechanism who sets up in the roof is internal, so the metalwork on the work or material rest can be constantly pivoted in the pay-off in-process, and the barrel that sprays paint goes up and down and rotates simultaneously for the metalwork japanning is more thorough, and japanning efficiency is higher, and is effectual.

In the above metal part painting device, the lifting driving mechanism includes a plurality of lifting cylinders disposed on the top side of the top plate, the cylinder rods of the lifting cylinders are connected to the bottom side of the motor base, and the lifting cylinders are arranged on the bottom side of the motor base at equal intervals in the circumferential direction. The motor cabinet links to each other with the lift cylinder, and the lift cylinder drives the motor cabinet and reciprocates up and down to the reciprocal lift of the barrel that sprays paint of connection on last oiling driving motor is realized.

In the metal part painting device, the output shaft of the oiling driving motor penetrates out of the bottom side of the top plate body, the painting cylinder body is arranged below the top plate body, the painting cylinder body is internally provided with the paint cavity, the bottom side of the painting cylinder body is provided with the disk-shaped nozzle, the circumferential outer side of the nozzle is provided with a plurality of jetting ports which are circumferentially arranged at intervals, and the paint cavity is communicated with the jetting ports. The jet orifice is circumferentially distributed on the nozzle to enable the spraying surface to be wider, the painting efficiency is higher, and the oiling driving motor drives the painting cylinder to rotate so as to enable the paint in the paint cavity to be sprayed out from the jet orifice.

In the metal part painting device, each side plate body is further provided with a strip-shaped water outlet, the water outlets are communicated with water storage cavities arranged in the side plate bodies, and the water storage cavities are connected with water inlet pipes. The water outlet can spray paint sprayed on the side plate body, so that the phenomenon that excessive paint is accumulated on the side plate body is avoided, and water continuously flows out when the water outlet works.

In the metal part painting device, the bottom side of the frame can be detachably connected with a collecting hopper in a sliding way, and the cross section of the collecting hopper in the transverse direction is superposed with the cross section of the top plate body in the transverse direction. The collecting hopper can conveniently collect the paint and water which are washed off.

In foretell metalwork painting device, feeding mechanism including setting up the movable guide rail on fixed guide rail and another lateral wall on one of them lateral wall in the pay-off guide slot, fixed guide rail and pay-off guide slot looks rigid coupling, movable guide rail and pay-off guide slot looks swing joint and can rotate along the pay-off guide slot, movable guide rail still link to each other with the drive arrangement who sets up in the roof is internal, fixed guide rail and movable guide rail on still be equipped with a plurality of drive teeth, drive tooth with set up the drive groove mesh on rotating base mutually, just rotating base is the disc. The rotary base is disc-shaped, the fixed guide rail is fixedly connected, the movable guide rail can rotate along the track of the feeding guide groove through the driving device, and the driving teeth on the rotary base are meshed with the driving grooves formed in the rotary base, so that the rotary base can be driven to move along the track of the feeding guide groove and rotate in the circumferential direction when the movable guide rail rotates.

In foretell metalwork painting device, drive arrangement including setting up the pay-off driving motor on the roof body, the roof body in seted up the race that sets up at the movable guide avris and be linked together with the movable guide, be equipped with drive gear in the race, drive gear and pay-off driving motor's output shaft link to each other, just drive gear and the race that begins on the movable guide mesh mutually. The rotary base is disc-shaped, the fixed guide rail is fixedly connected, the movable guide rail can rotate along the track of the feeding guide groove through the driving device, and the driving teeth on the rotary base are meshed with the driving grooves formed in the rotary base, so that the rotary base can be driven to move along the track of the feeding guide groove and rotate in the circumferential direction when the movable guide rail rotates.

In the metal part painting device, a sliding positioning structure is further arranged between the movable guide rail and the top plate body.

In the metal part painting device, the sliding positioning structure comprises positioning convex strips respectively arranged on the top side and the bottom side of the movable guide rail, positioning grooves corresponding to the positioning convex strips are formed in the top plate body, and the extending directions of the positioning convex strips and the positioning grooves are the same as the extending tracks of the feeding guide grooves. The top side and the bottom side of the movable guide rail are both provided with positioning convex strips, and the positioning convex strips are embedded in positioning grooves formed in the top plate body, so that the movable guide rail can avoid lateral displacement when rotating, and the rotation and feeding are more stable.

Compared with the prior art, this metal part painting device's advantage lies in: reasonable in design, the metalwork can constantly be in the pivoted in-process of pay-off, and the barrel that sprays paint goes up and down and rotates simultaneously for the metalwork japanning is more thorough, and japanning efficiency is higher, and is effectual.

Drawings

Fig. 1 is a schematic structural view of a bottom view angle provided by the present invention;

fig. 2 is a schematic structural section provided by the present invention;

FIG. 3 is an enlarged view of the point A provided by the present invention;

fig. 4 is a structural sectional view of the rotating base provided by the present invention;

FIG. 5 is an enlarged view of the point B provided by the present invention;

in the figure, a feeding port 1a, a frame 2a, a top plate body 3a, a side plate body 4a, a feeding guide groove 5a, a rotating base 6a, a material rack 7a, a painting cylinder 8a, a fixed guide rail 9a, a movable guide rail 10a, a driving device 11a, driving teeth 12a, a driving groove 13a, a feeding driving motor 14a, a wheel groove 15a, a driving gear 16a, a sliding positioning structure 17a, a positioning convex strip 18a, a positioning groove 19a, a nozzle 20a, an injection port 21a, an oiling driving motor 1b, a motor base 2b, a lifting driving mechanism 3b, a feeding mechanism 4b, a lifting cylinder 5b, a paint cavity 6b, a water outlet 7b, a water storage cavity 8b, a water inlet pipe 9b and a material collecting hopper 10 b.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in figures 1-5, the metal part painting device comprises a frame 2a with a feeding port 1a on one side, a top plate body 3a arranged on the top side of the frame 2a, a plurality of side plate bodies 4a connected below the top plate body 3a, a runway-shaped feeding guide groove 5a arranged on the bottom side of the top plate body 3a, a plurality of painting cylinder bodies 8a arranged in the middle of the feeding guide groove 5a and arranged on the top plate body 3a, a painting cylinder body 8a connected with an output shaft of an oiling driving motor 1b arranged above the top plate body 3a and capable of driving the painting cylinder body 8a to rotate circumferentially, an oiling driving motor 1b fixedly connected on a motor base 2b, a lifting driving mechanism 3b capable of driving the oiling driving motor 1b to lift axially and back and forth and arranged between the motor base 2b and the top plate body 3a, a plurality of rotating bases 6a with material racks 7a arranged in the feeding guide groove 5a, and the rotating bases 6a connected with a feeding mechanism 4b arranged in the top plate, and the feeding mechanism 4b can drive the rotating base 6a to rotate circumferentially.

The painting cylinder body 8a realizes reciprocating lifting and circumferential rotation through the oiling driving motor 1b and the lifting driving mechanism 3b, and the rotating base 6a is connected with the feeding mechanism 4b arranged in the top plate body 3a, so that the painting cylinder body 8a can lift and rotate simultaneously when metal parts on the material rack 7a can rotate continuously in the feeding process, the painting of the metal parts is more thorough, the painting efficiency is higher, and the effect is good.

The lifting driving mechanism 3b comprises a plurality of lifting cylinders 5b arranged on the top side of the top plate body 3a, cylinder rods of the lifting cylinders 5b are connected to the bottom side of the motor base 2b, the lifting cylinders 5b are arranged on the bottom side of the motor base 2b at equal intervals in the circumferential direction, the motor base 2b is connected with the lifting cylinders 5b, and the lifting cylinders 5b drive the motor base 2b to lift up and down in a reciprocating mode, so that the reciprocating lifting of a paint spraying cylinder body 8a connected to the upper oil driving motor 1b is achieved. The output shaft of the driving motor 1b that oils wears out the bottom side of the ejector plate body 3a, the barrel 8a that sprays paint sets up in the below of ejector plate body 3a, be equipped with paint chamber 6b in the barrel 8a that sprays paint, the barrel 8a bottom side that sprays paint is equipped with and is discoid nozzle 20a, the jet orifice 21a that has a plurality of circumference interval arrangements is opened in the circumference outside of nozzle 20a, and paint chamber 6b is linked together with jet orifice 21a, jet orifice 21a distributes on nozzle 20a circumference and lets the spray surface wider, it is higher to paint efficiency, thereby it drives the rotation of the barrel 8a that sprays paint to go up driving motor 1b and lets the paint blowout jet orifice 21a in paint chamber 6 b.

Preferably, a strip-shaped water outlet 7b is further formed in each side plate body 4a, the water outlet 7b is communicated with a water storage cavity 8b arranged in the side plate body 4a, the water storage cavity 8b is connected with a water inlet pipe 9b, the water outlet 7b can flush paint sprayed onto the side plate body 4a, accumulation of excessive paint on the side plate body 4a is avoided, and water is continuously discharged when the water outlet 7b works.

Furthermore, the bottom side of the frame 2a can be detached and washed to be connected with a material collecting hopper 10b in a sliding mode, the cross section of the material collecting hopper 10b in the transverse direction is overlapped with the cross section of the top plate body 3a in the transverse direction, and the material collecting hopper 10b can conveniently collect paint and water which are washed off.

Furthermore, the feeding mechanism 4b comprises a fixed guide rail 9a arranged on one side wall in the feeding guide groove 5a and a movable guide rail 10a arranged on the other side wall, the fixed guide rail 9a is fixedly connected with the feeding guide groove 5a, the movable guide rail 10a is movably connected with the feeding guide groove 5a and can rotate along the feeding guide groove 5a, the movable guide rail 10a is also connected with a driving device 11a arranged in the top plate body 3a, a plurality of driving teeth 12a are further arranged on the fixed guide rail 9a and the movable guide rail 10a, the driving teeth 12a are meshed with a driving groove 13a arranged on the rotating base 6a, and the rotating base 6a is disc-shaped.

The rotating base 6a is disc-shaped, the fixed guide rail 9a is fixedly connected, the movable guide rail 10a can rotate along the track of the feeding guide groove 5a through the driving device 11a, and as the driving teeth 12a on the rotating base 6a are meshed with the driving grooves 13a formed on the rotating base 6a, the rotating base 6a can be simultaneously driven to move along the track of the feeding guide groove 5a and simultaneously rotate in the circumferential direction when the movable guide rail 10a rotates.

The driving device 11a comprises a feeding driving motor 14a arranged on the top plate body 3a, a wheel groove 15a arranged at the side of the movable guide rail 10a and communicated with the movable guide rail 10a is arranged in the top plate body 3a, a driving gear 16a is arranged in the wheel groove 15a, the driving gear 16a is connected with an output shaft of a feeding driving motor 14a, and the driving gear 16a is engaged with the gear groove 15a which is initially formed on the movable rail 10a, the rotating base 6a has a disk shape, the fixed guide 9a is fixed, the movable guide 10a can rotate along the feeding guide groove 5a along the orbit by the driving device 11a, since the driving teeth 12a on the rotating base 6a are engaged with the driving grooves 13a opened on the rotating base 6a, therefore, when the movable guide rail 10a rotates, the rotating base 6a can be simultaneously driven to rotate along the track of the feeding guide groove 5a along with the movable guide rail 10 a.

In addition, a sliding positioning structure 17a is further arranged between the movable guide rail 10a and the top plate body 3a, the sliding positioning structure 17a comprises positioning convex strips 18a respectively arranged on the top side and the bottom side of the movable guide rail 10a, the top plate body 3a is provided with positioning grooves 19a correspondingly arranged with the positioning convex strips 18a, the extending directions of the positioning convex strips 18a and the positioning grooves 19a are the same as the extending tracks of the feeding guide grooves 5a, the top side and the bottom side of the movable guide rail 10a are both provided with the positioning convex strips 18a, and the positioning convex strips 18a are embedded in the positioning grooves 19a arranged on the top plate body 3a, so that the movable guide rail 10a can avoid lateral displacement during rotation, and the rotation and feeding are more stable.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms of the feeding port 1a, the frame 2a, the top plate body 3a, the side plate body 4a, the feeding guide groove 5a, the rotating base 6a, the stack 7a, the painting cylinder 8a, the fixed guide rail 9a, the movable guide rail 10a, the driving device 11a, the driving teeth 12a, the driving groove 13a, the feeding driving motor 14a, the wheel groove 15a, the driving gear 16a, the sliding positioning structure 17a, the positioning protrusion 18a, the positioning groove 19a, the nozzle 20a, the ejection port 21a, the oiling driving motor 1b, the motor base 2b, the elevating driving mechanism 3b, the feeding mechanism 4b, the elevating cylinder 5b, the paint chamber 6b, the water outlet 7b, the water storage chamber 8b, the water inlet pipe 9b, the collection hopper 10b, etc., are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a metalwork painting device, includes that frame (2a) that one side was opened has feed inlet (1a), a serial communication port, frame (2a) top side be equipped with roof plate body (3a) below be connected with a plurality of curb plate body (4a), roof plate body (3a) bottom side set up and be runway-shaped pay-off guide slot (5a), just roof plate body (3a) on still be equipped with a plurality of paint spraying barrel (8a) that are located pay-off guide slot (5a) middle part, paint spraying barrel (8a) and the output shaft that sets up oiling driving motor (1b) above roof plate body (3a) link to each other and can drive paint spraying barrel (8a) circumferential direction, oiling driving motor (1b) rigid coupling on motor cabinet (2b), just motor cabinet (2b) and roof plate body (3a) between be equipped with and can drive the reciprocal elevating system (3b) that goes up and down of oiling driving motor (1b) axial The automatic feeding device is characterized in that a plurality of rotating bases (6a) with material racks (7a) are further arranged in the feeding guide groove (5a), the rotating bases (6a) are connected with a feeding mechanism (4b) arranged in the top plate body (3a), and the feeding mechanism (4b) can drive the rotating bases (6a) to rotate in the circumferential direction.

2. A metallic member painting apparatus according to claim 1, wherein said lifting driving mechanism (3b) comprises a plurality of lifting cylinders (5b) disposed on the top side of the top plate body (3a), the cylinder rods of said lifting cylinders (5b) are connected to the bottom side of the motor base (2b), and said lifting cylinders (5b) are arranged on the bottom side of the motor base (2b) at equal intervals in the circumferential direction.

3. The metal piece painting device according to claim 2, wherein an output shaft of the oiling driving motor (1b) penetrates through the bottom side of the top plate body (3a), the painting cylinder body (8a) is arranged below the top plate body (3a), a paint cavity (6b) is formed in the painting cylinder body (8a), a disk-shaped nozzle (20a) is arranged at the bottom side of the painting cylinder body (8a), a plurality of jetting ports (21a) which are circumferentially arranged at intervals are formed in the circumferential outer side of the nozzle (20a), and the paint cavity (6b) is communicated with the jetting ports (21 a).

4. The metal piece painting device according to claim 1, wherein each side plate body (4a) is further provided with a strip-shaped water outlet (7b), the water outlet (7b) is communicated with a water storage cavity (8b) arranged in the side plate body (4a), and the water storage cavity (8b) is connected with a water inlet pipe (9 b).

5. Metal element painting device according to claim 4, characterised in that said frame (2a) is also removably and slidably associated, at the bottom side, with a collecting hopper (10b), said collecting hopper (10b) having a transversal section coinciding with the transversal section of said top plate (3 a).

6. Metal piece painting device according to claim 1, characterised in that said feeding means (4b) comprise a fixed guide (9a) arranged on one of the side walls and a mobile guide (10a) arranged on the other side wall inside the feeding channel (5a), the fixed guide rail (9a) is fixedly connected with the feeding guide groove (5a), the movable guide rail (10a) is movably connected with the feeding guide groove (5a) and can rotate along the feeding guide groove (5a), the movable guide rail (10a) is also connected with a driving device (11a) arranged in the top plate body (3a), a plurality of driving teeth (12a) are arranged on the fixed guide rail (9a) and the movable guide rail (10a), the driving teeth (12a) are meshed with a driving groove (13a) formed in the rotating base (6a), and the rotating base (6a) is disc-shaped.

7. The metal piece painting device according to claim 6, wherein the driving device (11a) comprises a feeding driving motor (14a) arranged on the top plate body (3a), a wheel groove (15a) which is arranged at the side of the movable guide rail (10a) and communicated with the movable guide rail (10a) is formed in the top plate body (3a), a driving gear (16a) is arranged in the wheel groove (15a), the driving gear (16a) is connected with an output shaft of the feeding driving motor (14a), and the driving gear (16a) is meshed with the wheel groove (15a) which is formed in the movable guide rail (10 a).

8. Metal element painting device according to claim 6, characterised in that between said movable guide (10a) and said top plate (3a) there is also provided a sliding positioning structure (17 a).

9. The metal piece painting device according to claim 8, wherein the sliding positioning structure (17a) comprises positioning convex strips (18a) respectively arranged on the top side and the bottom side of the movable guide rail (10a), a positioning groove (19a) corresponding to the positioning convex strips (18a) is formed in the top plate body (3a), and the extending directions of the positioning convex strips (18a) and the positioning groove (19a) are the same as the extending track of the feeding guide groove (5 a).