CN214416768U

CN214416768U - Automatic paint spraying machine

Info

Publication number: CN214416768U
Application number: CN202120650252.4U
Authority: CN
Inventors: 许其盛
Original assignee: Shanghai Hesheng Machinery Co ltd
Current assignee: Shanghai Hesheng Machinery Co ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-10-19
Anticipated expiration: 2031-03-30

Abstract

The application relates to an automatic paint spraying machine, which relates to the technical field of paint spraying equipment and comprises a rack, wherein a workpiece fixing mechanism and a spray gun fixing mechanism are arranged on the rack; the workpiece fixing mechanism is fixedly connected to the rack and comprises a rotating rod, a plurality of workpiece fixing areas are formed on the rotating rod, and the workpiece fixing areas are arranged at intervals along the axial direction of the rotating rod; the spray gun fixing mechanism is fixedly connected to one side, close to the workpiece fixing mechanism, of the rack. This application helps promoting the work efficiency that the staff sprayed paint, reduces the extravagant effect of manpower.

Description

Automatic paint spraying machine

Technical Field

The application relates to the technical field of paint spraying equipment, in particular to an automatic paint spraying machine.

Background

At present, in the processing of mechanical workpieces, paint spraying treatment needs to be carried out on the surface of a product so as to prolong the service life of the product. In painting, a spray liquid is dispersed into uniform and fine droplets by a spray gun under gas pressure and applied to the surface of a workpiece.

In the related art, paint spraying is mostly performed manually by using a spray gun manually, and a worker holds a single workpiece with one hand and holds the spray gun with the other hand to aim at the workpiece for spraying.

Aiming at the related technologies, the inventor thinks that the manual painting efficiency is low and a large amount of manpower is wasted when painting a large batch of workpieces.

SUMMERY OF THE UTILITY MODEL

In order to improve the lower problem of artifical painting efficiency, this application provides an automatic paint spraying machine.

The application provides an automatic paint spraying machine adopts following technical scheme:

an automatic paint spraying machine comprises a rack, wherein a workpiece fixing mechanism and a spray gun fixing mechanism are arranged on the rack; the workpiece fixing mechanism is fixedly connected to the rack and comprises a rotating rod, a plurality of workpiece fixing areas are formed on the rotating rod, and the workpiece fixing areas are arranged at intervals along the axial direction of the rotating rod; the spray gun fixing mechanism is fixedly connected to one side, close to the workpiece fixing mechanism, of the rack.

Through adopting above-mentioned technical scheme, in the application, the staff wears to establish the work piece fixed area on the dwang with a plurality of work pieces, then fixes the spray gun on spray gun fixed establishment, and later the work piece of spray gun on to the dwang sprays, helps promoting the work efficiency that the staff sprayed paint, and it is extravagant to reduce the manpower.

Optionally, a limiting plate is arranged on the rotating rod, and the limiting plate is fixedly connected with the rotating rod; the rotating rod is detachably provided with a abutting plate, and the workpiece fixing area is formed between the abutting plate and the limiting plate.

Through adopting above-mentioned technical scheme, the work piece fixed area is formed between the limiting plate and support tight board, helps preventing that the work piece from taking place not hard up on the dwang, and the stability of work piece when promoting the operation of spraying paint.

Optionally, an anti-loosening piece is arranged on the rotating rod and abuts against one side, back to the limiting plate, of the abutting plate.

Through adopting above-mentioned technical scheme, support tightly the board by locking piece, help preventing to support tightly the board and take place to become flexible at the in-process that supports tight work piece.

Optionally, the workpiece fixing mechanism comprises a supporting plate, a placing groove used for placing the rotating rod is formed in the supporting plate, and the placing groove is in an expansion arrangement.

Through adopting above-mentioned technical scheme, through seting up the standing groove in the backup pad, and the standing groove is the expansion setting, helps promoting the convenience of placing the dwang in the backup pad.

Optionally, a supporting block is arranged on the supporting plate, and the supporting block covers the opening of the placing groove.

Through adopting above-mentioned technical scheme, by supporting the opening part that tight piece covered at the standing groove, help preventing that the dwang from falling out of standing groove at the during operation.

Optionally, be provided with the mount pad in the frame, it is connected with the carousel to rotate on the mount pad, the draw-in groove has been seted up on the carousel, the one end that the dwang is close to the carousel is provided with the fixture block, the fixture block inlays to be established in the draw-in groove.

Through adopting above-mentioned technical scheme, inlay through the fixture block on the dwang and the draw-in groove on the carousel and establish the cooperation, help promoting the convenience that dwang and carousel are connected.

Optionally, a sliding groove is formed in the rack, and the length direction of the sliding groove is perpendicular to the axial direction of the rotating rod; the spray gun fixing mechanism comprises a mounting plate, the mounting plate slides on the rack along the length direction of a sliding groove, a fixing piece is arranged in the sliding groove, and the mounting plate is fixed on the rack through the fixing piece.

Through adopting above-mentioned technical scheme, in the application, the mounting panel slides in the frame along the length direction in groove that slides, and after the mounting panel removed the assigned position, the mounting panel was fixed in the frame to the mounting panel, and the mounting panel is closer apart from the work piece, and the lacquer on the work piece is thicker, helps controlling the efficiency that the spray gun sprayed paint to the work piece, promotes the adaptability of paint spraying machine.

Optionally, slide along the axis direction of dwang on the mounting panel and be provided with the board that slides, be provided with the scute on the board that slides, the scute is provided with a plurality ofly, is formed with the spray gun fixed area between arbitrary two relative scutes.

Through adopting above-mentioned technical scheme, through placing the spray gun in the spray gun fixed area that two scute formed, help promoting the stability of spray gun on the board that slides.

To sum up, this application includes following at least one automatic paint sprayer beneficial technological effect:

1. through the arrangement of the plurality of workpiece fixing areas on the rotating rod and the spray gun fixing mechanism, the paint spraying efficiency of workers is improved, and the manpower waste is reduced;

2. through the setting of standing groove and draw-in groove, help promoting the fixed convenience of dwang installation.

Drawings

FIG. 1 is a schematic view of the overall structure of an automatic paint spraying machine according to the present embodiment;

FIG. 2 is a schematic view of the overall structure of the workpiece fixing mechanism according to the present embodiment;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic view of the overall structure of the fixing mechanism of the spray gun according to the present embodiment;

fig. 5 is an enlarged view of a portion B of fig. 4.

Reference numerals: 1. a frame; 11. a sliding groove; 12. fixing the bolt; 121. a nut; 2. a workpiece fixing mechanism; 21. a support plate; 211. a placement groove; 212. a bearing; 22. a propping block; 221. abutting against the groove; 222. screwing down the screw; 23. rotating the rod; 231. a limiting plate; 232. a workpiece fixing area; 233. a propping plate; 234. a threaded sleeve; 235. a clamping block; 24. a mounting seat; 241. a first drive motor; 242. a turntable; 243. a card slot; 3. a spray gun fixing mechanism; 31. mounting a plate; 312. a fixing plate; 313. a screw rod; 32. a vertical plate; 321. a second drive motor; 33. a slide plate; 331. a sliding block; 34. a guide bar; 35. a gusset; 351. a spray gun fixing area; 352. a vertical plate; 353. a horizontal plate; 354. the bolt is pressed tightly.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses an automatic paint spraying machine.

Referring to fig. 1, an automatic paint spraying machine comprises a frame 1, wherein the frame 1 is a rectangular plate horizontally placed on the whole. The machine frame 1 is provided with a workpiece fixing mechanism 2 and a spray gun fixing mechanism 3, and the spray gun fixing mechanism 3 is positioned on one side of the machine frame 1 close to the workpiece fixing mechanism 2.

Referring to fig. 1 and 2, the workpiece fixing mechanism 2 includes a support plate 21, the support plate 21 is rectangular, one end of the support plate 21 in the length direction is welded to the frame 1, and the other end extends vertically upward. The one end that backup pad 21 deviates from frame 1 has seted up standing groove 211, and the cross-section of standing groove 211 is the V type, and the V type cross-section opening orientation of standing groove 211 deviates from one side of frame 1. The support plates 21 are provided at intervals in the thickness direction.

Referring to fig. 2 and 3, bearings 212 are disposed on both the support plates 21, and the outer circles of the two bearings 212 are tangent to the two inclined planes of the corresponding V-shaped placement groove 211. The two support plates 21 are provided with the abutting blocks 22, the abutting blocks 22 are rectangular, the two abutting blocks 22 are provided with abutting grooves 221, and the two abutting grooves 221 abut against the corresponding bearings 212 respectively.

Referring to fig. 3, the two abutting blocks 22 are each provided with a tightening screw 222, the tightening screws 222 penetrate through the abutting blocks 22 and are in threaded connection with the supporting plate 21, and the tightening screws 222 on the two abutting blocks 22 are respectively located at four corners of the abutting blocks 22. The V-shaped placing groove 211 can facilitate the worker to place the bearing 212 in the placing groove 211, and can improve the stability of the bearing 212 in the working state.

Referring to fig. 3, the rotating rod 23 is coaxially disposed between the two bearings 212, two ends of the rotating rod 23 in the axial direction respectively penetrate through the two bearings 212, and the rotating rod 23 respectively abuts against the inner sides of the two bearings 212. The rotating rod 23 is coaxially provided with a limiting plate 231 between the two bearings 212, the limiting plate 231 is integrally disc-shaped, and the limiting plate 231 and the rotating shaft are integrally formed.

Referring to fig. 2 and 3, the rotating rod 23 is provided with a abutting plate 233 between the two bearings 212 in a sliding manner, the abutting plate 233 is integrally disc-shaped, the abutting plate 233 and the rotating rod 23 are coaxially arranged, a workpiece fixing area 232 is formed between the abutting plate 233 and the limiting plate 231, and a plurality of workpiece fixing areas 232 are uniformly arranged along the axial direction of the rotating rod 23 at intervals. The rotating rod 23 is provided with an anti-loosening member, the anti-loosening member is arranged as a threaded sleeve 234 which is in threaded connection with the rotating rod 23, the threaded sleeve 234 is positioned on one side of the abutting plate 233 departing from the limiting plate 231, and one end of the threaded sleeve 234 in the axial direction abuts against the abutting plate 233.

Referring to fig. 2, an installation seat 24 is disposed at one end of the rotating rod 23 in the axial direction, a first driving member is disposed on the installation seat 24, the first driving member includes a first driving motor 241, the first driving motor 241 is erected on the installation seat 24, and the rotating shaft of the first driving motor 241 is disposed coaxially with the rotating rod 23.

Referring to fig. 2, a rotating disc 242 is disposed on the mounting seat 24, one end of the rotating disc 242 in the axial direction is welded to the output shaft of the first driving motor 241, a locking groove 243 is formed on one side of the rotating disc 242 away from the first driving motor 241, the locking groove 243 is formed from the center of the rotating disc 242 in the radial direction, the length direction of the locking groove 243 penetrates through the side wall of the rotating disc 242, the cross section of the locking groove 243 is u-shaped, and the opening of the u-shaped locking groove 243 faces the rotating rod 23. When the rotating rod 23 provided with the bearing 212 is placed on the rotating disc 242, the clamping block 235 is clamped and fixed with the rotating disc 242 along the clamping groove 243, and the work efficiency is improved through two steps which are completed simultaneously.

Referring to fig. 2, one end of the rotating rod 23 close to the rotating disc 242 is provided with a latch 235, the latch 235 is inserted into the catch 243, and a side wall of the latch 235 abuts against the catch 243.

Referring to fig. 1 and 4, the spray gun fixing mechanism 3 includes a mounting plate 31, and the mounting plate 31 is placed on the frame 1. The mounting plate 31 is rectangular in shape as a whole, and the longitudinal direction of the mounting plate 31 is parallel to the axial direction of the rotating lever 23. The frame 1 is provided with the sliding grooves 11, the sliding grooves 11 are provided with two sliding grooves at intervals along the axial direction of the rotating rod 23, and the length directions of the two sliding grooves 11 are perpendicular to the axial direction of the rotating rod 23.

Referring to fig. 1 and 4, a fixing member is arranged on the frame 1, the fixing member includes a fixing bolt 12, a screw of the fixing bolt 12 passes through the sliding groove 11 and the mounting plate 31 respectively, one end of the screw of the fixing bolt 12 passing through the mounting plate 31 is connected with a nut 121 through a thread, one end of the nut 121 abuts against the mounting plate 31, and the fixing bolt 12 and the nut 121 are respectively connected with four corners of the mounting plate 31.

Referring to fig. 4, the fixing plates 312 are provided at both ends of the mounting plate 31 in the longitudinal direction, the whole fixing plate 312 has a rectangular parallelepiped shape, and the longitudinal directions of both the fixing plates 312 are parallel to the width direction of the mounting plate 31. A screw 313 is disposed between the two fixing plates 312, an axial direction of the screw 313 is parallel to an axial direction of the rotating rod 23, and two ends of the screw 313 in the axial direction respectively penetrate through the two fixing plates 312.

Referring to fig. 4, a vertical plate 32 is disposed at one end of the mounting plate 31 in the length direction, the entire vertical plate 32 is rectangular, one end of the vertical plate 32 in the width direction is integrally formed with the mounting plate 31, and the other end extends vertically upward. The vertical plate 32 is provided with a second driving member, the second driving member includes a second driving motor 321, and the second driving motor 321 is erected on the vertical plate 32. The rotating shaft of the second driving motor 321 is welded with one end of the screw rod 313 close to the second driving motor 321.

Referring to fig. 4 and 5, a sliding plate 33 is horizontally disposed between the two fixing plates 312, the sliding plate 33 is rectangular, sliding blocks 331 are disposed on the lower sides of the two ends of the sliding plate 33 in the length direction, one end of each of the two sliding blocks 331 is integrally formed with the sliding plate 33, the other end of each of the two sliding blocks 331 extends to the side close to the mounting plate 31, and the two sliding blocks 331 are both connected with the screw rod 313 through threads.

Referring to fig. 4 and 5, a guide rod 34 is disposed between the two fixing plates 312, an axial direction of the guide rod 34 is parallel to an axial direction of the screw 313, the guide rods 34 respectively pass through the two sliding blocks 331, and both ends of the guide rod 34 are welded to the corresponding fixing plates 312.

Referring to fig. 5, an angle plate 35 is arranged on one side of the sliding plate 33 facing away from the sliding block 331, two angle plates 35 are oppositely arranged, and a spray gun fixing area 351 is formed between the two angle plates 35. The angle sign indicating number includes riser 352 and horizontal plate 353, and riser 352 and horizontal plate 353 mutually perpendicular set up, and the one end that riser 352 and horizontal plate 353 are close to each other is integrated into one piece and sets up. The two vertical plates 352 are all in threaded connection with tightening bolts 354, and screws of the two tightening bolts 354 penetrate through the corresponding vertical plates 352. The two horizontal plates 353 are welded to the slide plate 33.

The implementation principle of the automatic paint spraying machine in the embodiment of the application is as follows: in the application, the worker clamps the workpiece between the limiting plate 231 and the abutting plate 233, then the abutting plate 233 is abutted by the threaded sleeve 234, then the bearings 212 are sleeved at two ends of the rotating rod 23 in the axial direction, then the bearings 212 are placed in the placing grooves 211 of the supporting plate 21, meanwhile, the fixture blocks 235 on the rotating shaft are inserted along the clamping grooves 243, finally, the bearings 212 are abutted by the abutting blocks 22, meanwhile, the abutting blocks 22 are locked on the supporting plate 21 by the tightening screws 222, after the part is fixed, the worker places the spray gun in the spray gun fixing area 351, then the spray gun is abutted by the abutting bolts 354, the workpiece is driven by the first driving motor 241 to rotate, and the spray gun performs reciprocating motion along the axial direction of the rotating rod 23 under the driving of the second driving motor 321 and the screw rod 313 to spray the workpiece.

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 an automatic paint spraying machine, includes frame (1), its characterized in that: a workpiece fixing mechanism (2) and a spray gun fixing mechanism (3) are arranged on the rack (1);

the workpiece fixing mechanism (2) is fixedly connected to the rack (1) and comprises a rotating rod (23), a plurality of workpiece fixing areas (232) are formed on the rotating rod (23), and the workpiece fixing areas (232) are arranged at intervals along the axial direction of the rotating rod (23);

the spray gun fixing mechanism (3) is fixedly connected to one side, close to the workpiece fixing mechanism (2), of the rack (1).

2. An automatic paint spraying machine according to claim 1, characterized in that: a limiting plate (231) is arranged on the rotating rod (23), and the limiting plate (231) is fixedly connected with the rotating rod (23);

the rotating rod (23) is detachably provided with a abutting plate (233), and a workpiece fixing area (232) is formed between the abutting plate (233) and the limiting plate (231).

3. An automatic paint spraying machine according to claim 2, characterized in that: the rotating rod (23) is provided with an anti-loosening piece, and the anti-loosening piece abuts against one side, away from the limiting plate (231), of the abutting plate (233).

4. An automatic paint spraying machine according to claim 1, characterized in that: the workpiece fixing mechanism (2) comprises a supporting plate (21), a placing groove (211) used for placing the rotating rod (23) is formed in the supporting plate (21), and the placing groove (211) is arranged in an expanding mode.

5. An automatic paint spraying machine according to claim 4, characterized in that: the supporting plate (21) is provided with a propping block (22), and the propping block (22) covers the opening of the placing groove (211).

6. An automatic paint spraying machine according to claim 1, characterized in that: be provided with mount pad (24) on frame (1), it is connected with carousel (242) to rotate on mount pad (24), draw-in groove (243) have been seted up on carousel (242), the one end that dwang (23) are close to carousel (242) is provided with fixture block (235), fixture block (235) are inlayed and are established in draw-in groove (243).

7. An automatic paint spraying machine according to claim 1, characterized in that: a sliding groove (11) is formed in the rack (1), and the length direction of the sliding groove (11) is perpendicular to the axial direction of the rotating rod (23);

spray gun fixed establishment (3) include mounting panel (31), mounting panel (31) slide on frame (1) along the length direction in groove (11) that slides, be provided with the mounting in groove (11) slides, mounting panel (31) are fixed on frame (1) through the mounting.

8. An automatic paint spraying machine according to claim 7, characterized in that: slide along the axis direction of dwang (23) on mounting panel (31) and be provided with slide plate (33), be provided with scute (35) on slide plate (33), scute (35) are provided with a plurality ofly, are formed with spray gun fixed area (351) between arbitrary two relative scutes (35).