CN216539207U

CN216539207U - Spraying equipment is used in hardware component processing

Info

Publication number: CN216539207U
Application number: CN202123092515.3U
Authority: CN
Inventors: 朱建栋
Original assignee: Jiangyin Zhongxin Props Co ltd
Current assignee: Jiangyin Zhongxin Props Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-05-17
Anticipated expiration: 2031-12-09

Abstract

The utility model relates to the technical field of spraying equipment, in particular to spraying equipment for processing a hardware workpiece, which comprises a spraying box and a spraying frame, wherein the spraying frame is arranged at the left end in the spraying box; through inserting the central siphon part to the spraying inslot, make the tensioning plate of left and right ends toward outer tensioning central siphon part inner wall simultaneously, the rotation of reunion pivot does benefit to and drives all central siphon parts and carries out the rotation simultaneously, and a plurality of spraying heads of rethread carry out anticorrosive paint's spraying to many central siphon parts, do benefit to the spraying efficiency that promotes the central siphon part.

Description

Spraying equipment is used in hardware component processing

Technical Field

The utility model relates to the technical field of spraying equipment, in particular to spraying equipment for processing a hardware workpiece.

Background

Hardware component includes the central siphon part, the back is come out in central siphon part rough machining, for the life of extension work piece and the uniformity of assurance work piece quality, need the surface spraying anticorrosive paint at the central siphon part, but spraying equipment is used in present hardware component processing, be difficult to carry out the spraying to many central siphon parts simultaneously, lead to spraying efficiency not good enough, and be difficult to the surface of comprehensive central siphon part and carry out the spraying, lead to the spraying wholeness not good enough, and coating easily enters into the central siphon inner wall, thereby can influence the spraying quality, and coating finishes at central siphon part surface spraying, coating drying rate is slower, lead to being difficult to carry out the spraying to next batch central siphon part fast, seriously influence spraying efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides spraying equipment for processing a hardware workpiece, and aims to solve the problems that a plurality of shaft tube parts are difficult to spray simultaneously, the spraying comprehensiveness is poor, paint easily enters the inner wall of a shaft tube, the drying speed of the paint is low, and the spraying efficiency is seriously influenced in the background technology.

In order to solve the problems in the prior art, the utility model discloses spraying equipment for processing a hardware workpiece, which comprises a spraying box and a spraying frame, wherein the spraying frame is arranged at the left end in the spraying box:

spraying incasement wall left end is fixed with left mounting panel, spraying incasement right-hand member is equipped with the mounting panel, left side mounting panel with right side mounting panel inboard all rotates and is connected with a plurality of pivots that are the annular and evenly arrange, every the pivot periphery is all fixed the baffle of having cup jointed, every lower extreme just is located every in the pivot the inboard of baffle all is equipped with the tensioning plate, every tensioning plate inboard with all be fixed with two spring return force poles between the pivot, the spraying frame is inside and be located every the spraying groove has all been opened to the periphery of pivot, every spraying groove upper end and lower extreme have connect spraying head and hot-blast cover respectively mutually.

Furthermore, a rotating motor is fixed in the middle of the right end of the left mounting plate through bolts, a main gear is connected to the right end of a power output end of the rotating motor, and a plurality of auxiliary gears meshed with the main gear are fixedly sleeved on the periphery of the rotating shaft.

Furthermore, the inner end of each tensioning plate is inclined, the upper tensioning plate and the lower tensioning plate are symmetrically distributed up and down, and a hydraulic telescopic shaft is connected between the right end of the right mounting plate and the inner wall of the spraying box.

Furthermore, a coating box is fixed at the upper right end of the inner wall of the coating box, the left end of the coating box is communicated with a telescopic pipe, and the left end of the telescopic pipe is communicated with a coating pump.

Furthermore, the lower end of the spraying pump is communicated with a spraying pipe, the lower end of the spraying pipe is inserted into the spraying frame, and the spraying heads are communicated with the spraying pipe.

Further, the spraying pump upper end is fixed with the guide block, the guide block upper end along spraying incasement top horizontal slip, spraying incasement wall upper left end is fixed with positive and negative motor through the bolt.

Furthermore, the right end of the power output end of the positive and negative motors is connected with a screw rod, the right end of the screw rod penetrates through the right side of the guide block in a threaded manner, and the right end of the screw rod is rotatably connected to the right end of the inner wall of the spraying box.

Furthermore, the lower end of the spraying frame is provided with a hot air blower, the upper end of the hot air blower is communicated with a hot air pipe, the upper end of the hot air pipe penetrates into the spraying frame, and the hot air covers are communicated with the hot air pipe.

Compared with the prior art, the utility model has the following beneficial effects:

the shaft tube parts are inserted into the spraying groove, the tensioning plates at the left end and the right end tension the inner wall of the shaft tube parts outwards, the rotation of the rotating shaft is combined, all the shaft tube parts are driven to rotate simultaneously, and a plurality of spraying heads spray anticorrosive paint on a plurality of shaft tube parts, so that the spraying efficiency of the shaft tube parts is improved, and the left and right movement of the spraying frame is combined, so that the anticorrosive paint can be conveniently and comprehensively sprayed on the rotating shaft tube part, the spraying comprehensiveness is ensured, the left and right ends of the opening of the shaft tube part are blocked by the baffle plate, the paint is prevented from entering the inner wall of the shaft tube part, and the spraying quality of the shaft tube part is ensured, and the hot air blown out by the hot air cover dries the outer surface of the rotating shaft tube part, which is beneficial to accelerating the drying efficiency of the coating, therefore, the next batch of shaft tube parts can be conveniently and quickly replaced for spraying, and the spraying efficiency is better improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged partial structural view of the utility model A;

FIG. 3 is a schematic side view of the spray coating stand of the present invention;

FIG. 4 is a left side view of the left mounting plate of the present invention;

fig. 5 is a right view structural schematic diagram of the right mounting plate of the present invention.

In FIGS. 1-5: the spraying device comprises a spraying box 1, a left mounting plate 2, a right mounting plate 3, a spraying frame 4, a rotating shaft 5, a baffle plate 6, a tensioning plate 7, a spring return rod 8, a coating box 9, an extension pipe 10, a spraying pump 11, a spraying pipe 12, a guide block 13, a positive and negative motor 14, a screw rod 15, a hydraulic extension shaft 16, a hot air fan 17, a hot air pipe 18, a spraying head 19, a hot air cover 20, a spraying groove 21, a rotating motor 22, a pinion 23 and a main gear 24.

Detailed Description

Please refer to fig. 1 to 5:

a spraying device for processing hardware workpieces comprises a spraying device;

the spraying device comprises a spraying box 1 and a spraying frame 4, wherein the spraying frame 4 is arranged at the left end in the spraying box 1, a left mounting plate 2 is fixed at the left end of the inner wall of the spraying box 1, the right end in the spraying box 1 is provided with a mounting plate 3, the inner sides of the left mounting plate 2 and the right mounting plate 3 are rotatably connected with a plurality of rotating shafts 5 which are uniformly distributed in an annular shape, a baffle 6 is fixedly sleeved on the periphery of each rotating shaft 5, the upper end and the lower end of each rotating shaft 5 and the inner side of each baffle 6 are provided with tensioning plates 7, two spring return rods 8 are fixed between the inner side of each tensioning plate 7 and the rotating shaft 5, a spraying groove 21 is formed in the spraying frame 4 and positioned on the periphery of each rotating shaft 5, the inner end of each tensioning plate 7 is inclined, the two tensioning plates 7 which are adjacent up and down are symmetrically distributed up and down, and a hydraulic telescopic shaft 16 is connected between the right end of the right mounting plate 3 and the inner wall of the spraying box 1;

specifically, firstly, a plurality of shaft tube parts are inserted into a plurality of spraying grooves 21 one by one to the left, the inner walls of the shaft tube parts are positioned at the periphery of a tensioning plate 7 at the left end, the shaft tube parts can extrude the tensioning plate 7 along the inclined plane of the tensioning plate 7, meanwhile, the tensioning plate 7 can compress a spring return rod 8, the tensioning plate 7 at the left end and the resilience force of the spring return rod 8 can tension the inner walls of the shaft tube parts outwards until the opening at the left end of the shaft tube parts is contacted with the right side of a baffle 6 at the left end, then, a hydraulic telescopic shaft 16 is started to drive a right mounting plate 3 to move leftwards, the tensioning plate 7 at the right end is inserted into the right end of the inner walls of the shaft tube parts until the baffle 6 at the right end blocks the opening at the right end of the shaft tube parts, so that the inner walls of the shaft tube parts are tensioned outwards by the tensioning plate 7 at the left end and the right end, the plurality of shaft tube parts can be rapidly installed between a left mounting plate 2 and a right mounting plate 3, and the shaft tube parts with various lengths can be conveniently installed between the left installation plate 2 and the right installation plate 3 in combination with the extension and retraction of the hydraulic telescopic shaft 16.

The upper end and the lower end of each spraying groove 21 are respectively connected with a spraying head 19 and a hot air cover 20, the middle part of the right end of the left mounting plate 2 is fixed with a rotating motor 22 through bolts, the right end of the power output end of the rotating motor 22 is connected with a main gear 24, the peripheries of a plurality of rotating shafts 5 at the left end are fixedly sleeved with auxiliary gears 23 meshed with the main gear 24, the upper right end of the inner wall of the spraying box 1 is fixed with a coating box 9, the left end of the coating box 9 is communicated with an extension tube 10, the left end of the extension tube 10 is communicated with a spraying pump 11, the lower end of the spraying pump 11 is communicated with a spraying pipe 12, the lower end of the spraying pipe 12 penetrates into the spraying frame 4, and the plurality of spraying heads 19 are communicated with the spraying pipe 12;

further, the rotating motor 22 is started to drive the main gear 24, the pinion 23, the rotating shaft 5, the spring return rod 8 and the tensioning plate 7 to rotate, the tensioning plate 7 drives the shaft tube part to rotate, the spraying pump 11 is started, the telescopic tube 10 pumps the anticorrosive paint in the paint tank 9 into the spraying pump 11, the spraying tube 12 and the spraying head 19, and at the moment, the plurality of shaft tube parts are sprayed with the anticorrosive paint through the plurality of spraying heads 19, so that the spraying efficiency of the shaft tube parts is improved.

A guide block 13 is fixed at the upper end of the spraying pump 11, the upper end of the guide block 13 slides left and right along the top end in the spraying box 1, a positive and negative motor 14 is fixed at the left upper end of the inner wall of the spraying box 1 through a bolt, a screw rod 15 is connected with the right end of the power output end of the positive and negative motor 14, the right end of the screw rod 15 penetrates through the right side of the guide block 13 in a threaded manner, and the right end of the screw rod 15 is rotatably connected with the right end of the inner wall of the spraying box 1;

further, start positive and negative motor 14 and drive lead screw 15 and rotate after that, lead screw 15 rotates and then drives guide block 13 and controls along the top in spraying case 1, and guide block 13 then drives spraying pump 11, control about spraying pipe 12 and the spraying frame 4, spraying pump 11 then compresses or tensile flexible pipe 10 simultaneously, spraying frame 4 then drives spraying head 19 and controls, consequently, be convenient for comprehensive central siphon part spraying anticorrosive paint of pairing rotation through spraying head 19, the spraying comprehensiveness has been guaranteed, because baffle 6 has all blocked the open end about the central siphon part, thereby can prevent that paint from entering into the inner wall of central siphon part, the spraying quality of central siphon part has been guaranteed.

The lower end of the spraying frame 4 is provided with a hot air blower 17, the upper end of the hot air blower 17 is communicated with a hot air pipe 18, the upper end of the hot air pipe 18 is inserted into the spraying frame 4, and a plurality of hot air covers 20 are communicated with the hot air pipe 18;

further, when the spraying of shaft pipe part finishes, close spraying pump 11, because air heater 17 can remove about along with spraying frame 4 together, consequently start air heater 17, hot-blast then enters into hot-blast cover 20 through hot-blast pipe 18 in, consequently dries through the hot-blast shaft pipe part surface of the hot-blast rotation that covers 20 bleeds off, does benefit to the drying efficiency of coating with higher speed to be convenient for quick change next batch of shaft pipe part and carry out the spraying, better promotion spraying efficiency.

Claims

1. The utility model provides a spraying equipment is used in hardware work piece processing, includes spraying case (1) and spraying frame (4), spraying frame (4) are located left end, its characterized in that in spraying case (1):

spraying case (1) inner wall left end is fixed with left mounting panel (2), the right-hand member is equipped with right mounting panel (3) in spraying case (1), left side mounting panel (2) with right side mounting panel (3) inboard all rotates and is connected with pivot (5) that a plurality of roots were evenly arranged to the annular, every pivot (5) periphery is all fixed baffle (6) of having cup jointed, every the lower extreme just is located every in pivot (5) the inboard of baffle (6) all is equipped with tensioning plate (7), every tensioning plate (7) inboard with all be fixed with two spring return force poles (8) between pivot (5), spraying frame (4) are inside and be located every spraying groove (21), every are all opened to the periphery of pivot (5) spraying groove (21) upper end and lower extreme have connect respectively and have spraying head (19) and hot-blast cover (20).

2. The hardware workpiece machining spraying equipment as claimed in claim 1, wherein the spraying equipment comprises: the left side mounting panel (2) right-hand member middle part is passed through the bolt fastening and is had rotating electrical machines (22), rotating electrical machines (22) power take off's right-hand member has connect master gear (24) mutually, a plurality of roots of left end the pivot (5) periphery all fixed cup joint with pinion (23) of master gear (24) meshing.

3. The hardware workpiece machining spraying equipment as claimed in claim 1, wherein the spraying equipment comprises: every tensioning plate (7) inner all is the slope form, adjacent two from top to bottom tensioning plate (7) are upper and lower symmetric distribution, right side mounting panel (3) right-hand member with connect hydraulic telescoping shaft (16) between spraying case (1) inner wall mutually.

4. The hardware workpiece machining spraying equipment as claimed in claim 1, wherein the spraying equipment comprises: the coating device is characterized in that a coating box (9) is fixed at the upper right end of the inner wall of the coating box (1), the left end of the coating box (9) is communicated with a telescopic pipe (10), and the left end of the telescopic pipe (10) is communicated with a coating pump (11).

5. The hardware workpiece machining spraying equipment as claimed in claim 4, wherein the spraying equipment comprises: the lower end of the spraying pump (11) is communicated with a spraying pipe (12), the lower end of the spraying pipe (12) penetrates into the spraying frame (4), and the spraying heads (19) are communicated with the spraying pipe (12).

6. The hardware workpiece machining spraying equipment as claimed in claim 5, wherein the spraying equipment comprises: spraying pump (11) upper end is fixed with guide block (13), guide block (13) upper end along top horizontal slip in spraying case (1), spraying case (1) inner wall upper left end is fixed with positive and negative motor (14) through the bolt.

7. The hardware workpiece machining spraying equipment as claimed in claim 6, wherein the spraying equipment comprises: the right-hand member of positive and negative motor (14) power take off end has connect lead screw (15) mutually, lead screw (15) right-hand member screw thread runs through guide block (13) right side, lead screw (15) right-hand member rotate connect in spraying case (1) inner wall right-hand member.

8. The hardware workpiece machining spraying equipment as claimed in claim 1, wherein the spraying equipment comprises: the hot air spraying device is characterized in that a hot air blower (17) is arranged at the lower end of the spraying frame (4), the upper end of the hot air blower (17) is communicated with a hot air pipe (18), the upper end of the hot air pipe (18) penetrates into the spraying frame (4), and a plurality of hot air covers (20) are communicated with the hot air pipe (18).