CN215030310U

CN215030310U - Automatic rotary paint spraying equipment for workpieces

Info

Publication number: CN215030310U
Application number: CN202120776234.0U
Authority: CN
Inventors: 晋素华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-12-07
Anticipated expiration: 2031-04-16

Abstract

The utility model relates to the technical field of paint spraying equipment, in particular to a workpiece automatic rotating paint spraying equipment, which is convenient for automatically and uniformly spraying the periphery of a workpiece by arranging a workpiece automatic rotating mechanism, does not need to manually rotate the workpiece, avoids personnel contact and improves the use practicability; including the paint spraying box, the transmission room, including a motor, an end cap, a controller, and a cover plate, the driving gear, driven gear, the rotation axis, the bearing frame, hold in the palm a board, the clamp splice, automatic watering can and shower nozzle, the motor lower extreme is connected with transmission room lower extreme middle part, driving gear lower extreme middle part is connected with the motor output, both ends mesh respectively about the driving gear is connected with a set of driven gear, the inboard middle part of every group driven gear circumference is all the snare is set up in a set of rotation axis circumference outside, the relative rotation axis position department of transmission room lower extreme is provided with two sets of bearing frames, the rotatable setting of rotation axis lower extreme is inside the bearing frame circumference, the equal fixedly connected with a set of support board in every group rotation axis upper end, the inside both ends symmetry of both ends of left and right sides of paint spraying box is provided with two sets of spraying height adjustment mechanism.

Description

Automatic rotary paint spraying equipment for workpieces

Technical Field

The utility model relates to a paint spraying apparatus's technical field especially relates to a work piece autogiration paint spraying apparatus.

Background

As is well known, an automatic rotary painting equipment for workpieces is an auxiliary device for automatic rotary painting of workpieces, which is widely used in the field of painting equipment; the existing automatic workpiece rotating paint spraying equipment is discovered in use, when the workpiece is sprayed, the workpiece needs to be sprayed all around, but the workpiece is often manually rotated by workers to spray paint during the current paint spraying operation, so that the use practicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a through setting up the automatic rotary mechanism of work piece, be convenient for automatic with the work piece spraying all around even, need not manual rotation work piece, avoid personnel to contact, improve the work piece autogiration paint spraying apparatus who uses the practicality.

The utility model relates to a workpiece automatic rotary paint spraying device, which comprises a paint spraying box, a transmission chamber, a motor, a driving gear, a driven gear, a rotating shaft, bearing seats, supporting plates, clamping blocks, an automatic spray can and a spray head, wherein the paint spraying box is internally provided with a paint spraying chamber, the transmission chamber is arranged inside the lower end of the paint spraying box, the lower end of the motor is connected with the middle part of the lower end of the transmission chamber, the middle part of the lower end of the driving gear is connected with the output end of the motor, the left end and the right end of the driving gear are respectively engaged with a group of driven gears, the middle part of the inner side of the circumference of each group of driven gears is sleeved outside the circumference of a group of rotating shafts, two groups of bearing seats are arranged at the position of the lower end of the transmission chamber relative to the rotating shaft, the lower end of the rotating shaft can be rotatably arranged inside the circumference of the bearing seats, the upper end of each group of rotating shaft is fixedly connected with a group of supporting plates, two groups of clamping blocks are oppositely arranged at the upper end of each group of supporting plates, two groups of spraying height adjusting mechanisms are symmetrically arranged at the left end and the inner part of the paint spraying box, the automatic spraying kettle is arranged on the spraying height adjusting mechanism, the spray head input end is communicated with the automatic spraying kettle output end, and the spray head output end faces the inside of the spraying box.

The utility model discloses a work piece autogiration paint spraying apparatus still includes spout, threaded rod and positive and negative thread cover, holds in the palm the inside spout of having seted up in a board upper end, and the threaded rod is horizontal rotatable to be installed inside holding in the palm a board, and the threaded rod circumference outside is provided with positive and negative screw relatively, and two sets of positive and negative thread covers relative spiral shell dress is on the positive and negative screw in the threaded rod circumference outside to the clamp splice lower extreme is connected with positive and negative thread cover upper end.

The utility model discloses a work piece autogiration paint spraying apparatus still includes supporting shoe and firm bearing, and the supporting shoe lower extreme is connected with spout lower extreme middle part, and firm bearing lower extreme is connected with the supporting shoe upper end to the rotatable setting in threaded rod middle part is inside firm bearing.

The utility model discloses a work piece autogiration paint spraying apparatus, spraying height adjustment mechanism still includes the action wheel, from the driving wheel, driving belt, adjusting screw and regulation screw plate, the driving wheel snare sets up in the rotation axis circumference outside, and the action wheel sets up at the driven gear downside, driven wheel snare sets up at adjusting screw circumference outside lower extreme, and the action wheel passes through the driving belt transmission with from the driving wheel and is connected, the inside cavity that is provided with in both ends about the case sprays paint, the vertical rotatable setting of adjusting screw is in the case both ends cavity about spraying paint, the inside right side screw means of regulation screw plate is in the adjusting screw circumference outside, automatic watering can upper end is connected with regulation screw plate lower extreme left side, the shower nozzle right-hand member is connected with regulation screw plate left end, and shower nozzle and automatic watering can output intercommunication.

The utility model discloses a work piece autogiration paint spraying apparatus still includes the curb plate and adjusts the spout, and the vertical curb plate that is provided with is pressed close to the adjusting screw inboard, and the regulation spout has been seted up at the curb plate middle part.

The utility model discloses a work piece autogiration paint spraying apparatus still includes tooth, and clamp splice inner align to grid is provided with tooth.

The utility model discloses a work piece autogiration paint spraying apparatus still includes the hand wheel, and the hand wheel inner is connected with the threaded rod outer end.

The utility model discloses a work piece autogiration paint spraying apparatus still includes the crank, and the crank is rotatable to be installed in the hand wheel outer end.

Compared with the prior art, the beneficial effects of the utility model are that: the workpiece is placed on the upper end of the supporting plate, the workpiece is clamped tightly through the two groups of clamping blocks, the spray head is moved to the position parallel to the horizontal position of the workpiece through the spraying height adjusting mechanism, the automatic spray can is started to spray paint, the motor is started, the motor output end drives the driving gear to rotate, the driving gear rotates to be meshed with the driven gears at the left end and the right end of the driving gear in a matched mode, the two groups of driven gears rotate, the driven gears drive the rotating shaft inside the circumference of the driven gears to rotate, the workpiece at the upper end of the supporting plate is driven to rotate through the supporting plate by the rotating shaft, then the workpiece is aligned to be subjected to rotary spraying operation, through the automatic rotating mechanism for the workpiece, the workpiece is conveniently and automatically sprayed uniformly all around, the workpiece does not need to be manually rotated, personnel contact is avoided, and the use practicability is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of part A of FIG. 1;

FIG. 3 is an enlarged view of the portion B of FIG. 1;

fig. 4 is an enlarged schematic view of the work clamping mechanism.

In the drawings, the reference numbers: 1. a paint spraying box; 2. a transmission chamber; 3. a motor; 4. a driving gear; 5. a driven gear; 6. a rotating shaft; 7. a bearing seat; 8. a piece supporting plate; 9. a clamping block; 10. automatic watering can; 11. a spray head; 12. a chute; 13. a threaded rod; 14. a positive and negative thread sleeve; 15. a support block; 16. stabilizing the bearing; 17. a driving wheel; 18. a driven wheel; 19. a drive belt; 20. adjusting the screw rod; 21. adjusting the thread plate; 22. a side plate; 23. adjusting the sliding chute; 24. teeth; 25. a hand wheel; 26. a crank handle.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the utility model relates to a workpiece automatic rotary paint spraying device, which comprises a paint spraying box 1, a transmission chamber 2, a motor 3, a driving gear 4, a driven gear 5, a rotating shaft 6, bearing seats 7, supporting plates 8, clamping blocks 9, an automatic spray can 10 and a spray head 11, wherein the paint spraying box 1 is internally provided with a paint spraying chamber, the transmission chamber 2 is arranged inside the lower end of the paint spraying box 1, the lower end of the motor 3 is connected with the middle part of the lower end of the transmission chamber 2, the middle part of the lower end of the driving gear 4 is connected with the output end of the motor 3, the left end and the right end of the driving gear 4 are respectively engaged and connected with a group of driven gears 5, the middle part of the inner side of the circumference of each group of driven gears 5 is sleeved outside the circumference of a group of rotating shaft 6, two groups of bearing seats 7 are arranged at the position of the lower end of the transmission chamber 2 opposite to the rotating shaft 6, the lower end of the rotating shaft 6 can be rotatably arranged inside the circumference of the bearing seats 7, the upper end of each group of the rotating shaft 6 is fixedly connected with a group of supporting plates 8, two groups of clamping blocks 9 are oppositely arranged at the upper end of each group of supporting plates 8, two groups of spraying height adjusting mechanisms are symmetrically arranged at the left end and the right end in the paint spraying box 1, the automatic spraying pot 10 is arranged on the spraying height adjusting mechanisms, the input end of the spray head 11 is communicated with the output end of the automatic spraying pot 10, and the output end of the spray head 11 faces the interior of the paint spraying box 1; the workpiece is placed on the upper end of a supporting plate 8, the workpiece is clamped tightly through two groups of clamping blocks 9, then a spray head 11 is moved to the position parallel and level with the horizontal position of the workpiece through a spraying height adjusting mechanism, then an automatic spray can 10 is started to enable the spray head 11 to spray paint, then a motor 3 is started, the output end of the motor 3 drives a driving gear 4 to rotate, then the rotating driving gear 4 is meshed and matched with driven gears 5 at the left end and the right end, two groups of driven gears 5 are enabled to rotate, then the driven gears 5 drive rotating shafts 6 inside the circumference of the workpiece to rotate, then the rotating shafts 6 drive the workpiece at the upper end of the supporting plate 8 to rotate through the supporting plate 8, then the workpiece is aligned to carry out rotary spraying operation, through the automatic rotating mechanism of the workpiece, the workpiece is automatically sprayed uniformly around the workpiece, the workpiece is not required to be manually rotated, personnel contact is avoided, and the use practicability is improved.

The utility model discloses an automatic rotary paint spraying equipment for workpieces, which also comprises a chute 12, a threaded rod 13 and a positive and negative thread sleeve 14, wherein the chute 12 is arranged inside the upper end of a supporting plate 8, the threaded rod 13 is transversely and rotatably arranged inside the supporting plate 8, the positive and negative threads are relatively arranged outside the circumference of the threaded rod 13, two sets of positive and negative thread sleeves 14 are relatively screwed on the positive and negative threads outside the circumference of the threaded rod 13, and the lower end of a clamping block 9 is connected with the upper end of the positive and negative thread sleeve 14; the threaded rod 13 is rotated, then the positive and negative screw thread outside the circumference of the threaded rod 13 and two sets of positive and negative thread sleeves 14 are in threaded fit, so that the two sets of positive and negative thread sleeves 14 move relatively, then the two sets of positive and negative thread sleeves 14 drive the two sets of clamping blocks 9 at the upper end to move relatively, then the workpiece is clamped on the supporting plate 8 through the two sets of clamping blocks, and the workpiece is clamped fast by the workpiece clamping mechanism, so that the use convenience is improved.

The utility model discloses an automatic rotary paint spraying equipment for workpieces, which also comprises a supporting block 15 and a stable bearing 16, wherein the lower end of the supporting block 15 is connected with the middle part of the lower end of the chute 12, the lower end of the stable bearing 16 is connected with the upper end of the supporting block 15, and the middle part of the threaded rod 13 is rotatably arranged inside the stable bearing 16; through supporting shoe 15 and firm bearing 16 cooperation, be convenient for stabilize threaded rod 13, avoid threaded rod 13 middle part to take place to buckle, improve stability in use.

The utility model relates to a workpiece automatic rotary paint spraying device, the spraying height adjusting mechanism also comprises a driving wheel 17, a driven wheel 18, a transmission belt 19, an adjusting screw 20 and an adjusting thread plate 21, the driving wheel 17 is annularly arranged outside the circumference of a rotating shaft 6, and the driving wheel 17 is arranged at the lower side of the driven gear 5, the driven wheel 18 is annularly arranged at the lower end of the circumference outer side of the adjusting screw rod 20, the driving wheel 17 is in transmission connection with the driven wheel 18 through a transmission belt 19, cavities are arranged inside the left end and the right end of the paint spraying box 1, an adjusting screw 20 is vertically and rotatably arranged in the cavities at the left end and the right end of the paint spraying box 1, the right side in the adjusting threaded plate 21 is screwed on the outer side of the circumference of the adjusting screw rod 20, the upper end of the automatic sprinkling can 10 is connected with the left side of the lower end of the adjusting threaded plate 21, the right end of the spray head 11 is connected with the left end of the adjusting threaded plate 21, and the spray head 11 is communicated with the output end of the automatic sprinkling can 10; can drive action wheel 17 and rotate together when rotation axis 6 pivoted, later pivoted action wheel 17 passes through driving belt 19 and drives from driving wheel 18 rotation, then drives adjusting screw 20 from driving wheel 18 and rotates, later pivoted adjusting screw 20 and the screw assembly of adjusting thread board 21 make adjusting thread board 21 carry out altitude mixture control, then drive shower nozzle 11 and carry out altitude mixture control, and then reach spraying altitude mixture control's effect, improve the practicality of use.

The utility model discloses an automatic rotary paint spraying device for workpieces, which also comprises a side plate 22 and an adjusting chute 23, wherein the side plate 22 is vertically arranged close to the inner side of the adjusting screw rod 20, and the middle part of the side plate 22 is provided with the adjusting chute 23; through setting up the regulation spout 23, be convenient for guide supplementary regulation threading board 21 slides, improves stability in use.

The utility model discloses an automatic rotary paint spraying device for workpieces, which also comprises teeth 24, wherein the teeth 24 are uniformly arranged at the inner end of the clamping block 9; through setting up tooth 24, be convenient for stabilize the tight work piece of clamp, avoid the work piece to drop, improve stability in use.

The utility model discloses a workpiece automatic rotary paint spraying device, which also comprises a hand wheel 25, wherein the inner end of the hand wheel 25 is connected with the outer end of the threaded rod 13; through setting up hand wheel 25, be convenient for laborsaving rotation threaded rod 13, improve the convenience of use.

The utility model discloses a workpiece automatic rotary paint spraying device, which also comprises a crank 26, wherein the crank 26 can be rotatably arranged at the outer end of a hand wheel 25; by arranging the crank 26, the hand wheel 25 can be conveniently rotated in a labor-saving manner, and the use convenience is improved.

The utility model discloses an automatic rotary paint spraying equipment for workpieces, when in work, firstly, the workpieces are placed on the upper end of a supporting plate, a threaded rod is rotated, then the positive and negative threads outside the circumference of the threaded rod are in threaded fit with two sets of positive and negative thread sleeves to enable the two sets of positive and negative thread sleeves to move relatively, then the two sets of positive and negative thread sleeves drive two sets of clamping blocks at the upper end to move relatively, then the workpieces are clamped on the upper end of the supporting plate through the two sets of clamping blocks, then a motor is started, the output end of the motor drives a driving gear to rotate, then the rotating driving gear is meshed and matched with driven gears at the left end and the right end of the driving gear to enable the two sets of driven gears to rotate, then the driven gears drive a rotating shaft inside the circumference of the driven gears to rotate, then the rotating shaft drives the workpieces at the upper end of the supporting plate to rotate through the supporting plate, the driving gear can be driven to rotate together when the rotating shaft rotates, then the rotating driving gear drives a driven gear to rotate through a driving belt, then, the driven wheel drives the adjusting screw rod to rotate, then the rotating adjusting screw rod is in threaded fit with the adjusting thread plate, the adjusting thread plate is made to perform height adjustment, then the spray head is driven to perform height adjustment, and then the automatic spray can is started to align to a workpiece to perform paint spraying operation.

The utility model discloses a work piece autogiration paint spraying apparatus, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.

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 variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. An automatic rotary paint spraying device for workpieces is characterized by comprising a paint spraying box (1), a transmission chamber (2), a motor (3), a driving gear (4), driven gears (5), a rotating shaft (6), bearing seats (7), a supporting plate (8), clamping blocks (9), an automatic spray can (10) and a spray head (11), wherein a paint spraying chamber is arranged inside the paint spraying box (1), the transmission chamber (2) is arranged inside the lower end of the paint spraying box (1), the lower end of the motor (3) is connected with the middle part of the lower end of the transmission chamber (2), the middle part of the lower end of the driving gear (4) is connected with the output end of the motor (3), the left end and the right end of the driving gear (4) are respectively connected with a group of driven gears (5) in a meshing manner, the middle part of the inner side of the circumference of each group of driven gears (5) is sleeved outside the circumference of a group of rotating shaft (6), and two groups of bearing seats (7) are arranged at the position of the lower end of the transmission chamber (2) corresponding to the rotating shaft (6), the rotatable setting of rotation axis (6) lower extreme is inside bearing frame (7) circumference, and the equal fixedly connected with in every rotation axis (6) upper end of group holds in the palm a set of tray board (8), and every group holds in the palm a set of clamp splice (9) of tray board (8) upper end relatively, and the both ends symmetry is provided with two sets of spraying height control mechanism about spraying paint case (1) is inside, automatic watering can (10) set up on spraying height control mechanism, and shower nozzle (11) input and automatic watering can (10) output communicate to shower nozzle (11) output is inside towards spraying paint case (1).

2. The automatic rotary paint spraying equipment for the workpieces as claimed in claim 1, characterized by further comprising a sliding groove (12), a threaded rod (13) and a positive and negative thread sleeve (14), wherein the sliding groove (12) is formed in the upper end of the workpiece supporting plate (8), the threaded rod (13) is transversely and rotatably installed in the workpiece supporting plate (8), positive and negative threads are oppositely arranged on the outer side of the circumference of the threaded rod (13), the two sets of positive and negative thread sleeves (14) are oppositely screwed on the positive and negative threads on the outer side of the circumference of the threaded rod (13), and the lower end of the clamping block (9) is connected with the upper end of the positive and negative thread sleeves (14).

3. The automatic rotary paint spraying apparatus for workpieces as claimed in claim 2, further comprising a support block (15) and a fixing bearing (16), wherein the lower end of the support block (15) is connected to the middle of the lower end of the chute (12), the lower end of the fixing bearing (16) is connected to the upper end of the support block (15), and the middle of the threaded rod (13) is rotatably disposed inside the fixing bearing (16).

4. The automatic rotary paint spraying equipment for workpieces as claimed in claim 3, characterized in that the spraying height adjusting mechanism further comprises a driving wheel (17), a driven wheel (18), a transmission belt (19), an adjusting screw rod (20) and an adjusting thread plate (21), the driving wheel (17) is annularly arranged on the outer side of the circumference of the rotating shaft (6), the driving wheel (17) is arranged on the lower side of the driven gear (5), the driven wheel (18) is annularly arranged on the lower end of the outer side of the circumference of the adjusting screw rod (20), the driving wheel (17) is in transmission connection with the driven wheel (18) through the transmission belt (19), cavities are arranged inside the left end and the right end of the paint spraying box (1), the adjusting screw rod (20) is vertically and rotatably arranged in the cavities at the left end and the right end of the paint spraying box (1), the right side of the inside of the adjusting thread plate (21) is screwed on the outer side of the circumference of the adjusting screw rod (20), the upper end of the automatic paint spraying pot (10) is connected with the left side of the lower end of the adjusting thread plate (21), the right end of the spray head (11) is connected with the left end of the adjusting thread plate (21), and the spray head (11) is communicated with the output end of the automatic watering can (10).

5. The automatic rotary paint spraying equipment for the workpieces as claimed in claim 4, characterized by further comprising a side plate (22) and an adjusting sliding groove (23), wherein the side plate (22) is vertically arranged close to the inner side of the adjusting screw rod (20), and the adjusting sliding groove (23) is formed in the middle of the side plate (22).

6. The automatic rotary painting equipment for workpieces according to claim 5, characterized in that the equipment further comprises teeth (24), and the teeth (24) are uniformly arranged at the inner end of the clamping block (9).

7. An automatic rotary paint spraying apparatus for workpieces as claimed in claim 6, characterised by further comprising a hand wheel (25), the inner end of the hand wheel (25) being connected to the outer end of the threaded rod (13).

8. An apparatus for automatically rotary painting of workpieces according to claim 7, characterised in that it further comprises a handle (26), the handle (26) being rotatably mounted on the outer end of the hand wheel (25).