Multi-shaft type automatic paint spraying equipment

Abstract

The utility model discloses multi-shaft type automatic paint spraying equipment, and belongs to the technical field of paint spraying equipment. Comprising a base table, a horizontal moving part mounted in the horizontal direction of the base table, a vertical moving part mounted on the horizontal moving part in a horizontal moving manner, and a vertical moving part mounted on the vertical moving part in a front-back vertical moving manner, the corner part is mounted on the vertical moving part in a manner of vertically moving up and down; and the paint outlet spray head is mounted on the corner part. With the adoption of the technical scheme, the corner part and the paint outlet nozzle on the corner part can be driven to be randomly adjusted in a three-dimensional space direction under the driving of the horizontal moving part, the vertical moving part and the vertical moving part; under the driving of the corner driving motor of the corner part, the rotating carrying table and the paint outlet spraying head on the rotating carrying table can be driven to be adjusted in an arc-shaped corner mode, under the driving of the rotating driving motor, the paint outlet spraying head can be driven to rotate in the circumferential direction of the rotating carrying table, and therefore multi-angle adjustment is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to paint spraying equipment technical field especially relates to a multi -shaft formula automatic paint spraying equipment. BACKGROUND

[0002] Paint spraying equipment is an important tool indispensable in the coating industry, which sprays paint evenly on the surface of the object by different ways.

[0003] At present, most paint spraying equipment adopts the mode that the paint spraying gun on the vertical screw driven by the reduction motor moves up and down to carry out paint spraying operation. This mode can improve the multi-angle paint spraying operation of the paint spraying gun to a certain extent, but the paint spraying adjustment dimension of the paint spraying gun is still limited, and when some special-shaped workpieces are painted, there are some paint spraying dead angles, which affect the paint spraying effect. UTILITY MODEL CONTENTS

[0004] The utility model overcomes the insufficient prior art, provides a multi -shaft formula automatic paint spraying equipment to solve the prior art problem.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the technical scheme that a multi -shaft formula automatic paint spraying equipment, including base, install the horizontal movement part in the horizontal direction of base, install the vertical movement part on the horizontal movement part can horizontally move, install the vertical movement part on the vertical movement part can move vertically, install the corner part on the vertical movement part can move vertically up and down, and install the paint outlet nozzle on the corner part;

[0006] The corner part includes U-shaped mounting seat, corner drive motor installed on one side of the U-shaped mounting seat, corner stage installed on the power output end of the corner drive motor, rotary drive motor installed on one side of the corner stage and rotary stage installed on the power output end of the rotary drive motor, both ends of the corner stage are rotatably erected on the U-shaped mounting seat through the connecting bearing, and the paint outlet nozzle is installed on the rotary stage through the connecting frame.

[0007] In a preferred embodiment of the utility model, the horizontal movement part includes horizontal drive motor, horizontal transmission screw rod installed on the power output end of the horizontal drive motor and horizontal guide rail arranged in parallel on both sides of the horizontal transmission screw rod, the vertical movement part is connected with the screw block of the horizontal transmission screw rod, and the bottom of the vertical movement part is slidably installed on the horizontal guide rail through the sliding block.

[0008] The vertical moving part comprises a vertical mounting plate, a vertical driving motor mounted on the vertical mounting plate, a vertical transmission screw rod mounted on a power output end of the vertical driving motor, and vertical guide rails arranged in parallel on both sides of the vertical transmission screw rod, the vertical moving part is connected with a screw rod slider of the vertical transmission screw rod, and the vertical moving part is slidably mounted on the vertical guide rails through the screw rod slider;

[0009] The vertical moving part comprises an L-shaped mounting plate, a vertical driving motor vertically mounted on the L-shaped mounting plate, a vertical transmission screw rod mounted on a power output end of the vertical driving motor, and vertical guide rails arranged in parallel on both sides of the vertical transmission screw rod, the vertical moving part is connected with a screw rod slider of the vertical transmission screw rod, and the vertical moving part is slidably mounted on the vertical guide rails through the screw rod slider.

[0010] In a preferred embodiment of the utility model, the clamping part further comprises a clamping bracket and a clamping driving cylinder mounted on both ends of the top of the clamping bracket.

[0011] In a preferred embodiment of the utility model, the clamping bracket is provided with a clamping driving motor on one side, a rotating shaft is mounted on the power output end of the clamping driving motor, the rotating shaft is rotatably arranged on the clamping bracket through connecting bearings on both ends, a clamping plate is mounted on the rotating shaft, and the clamping driving cylinder is mounted on both ends of the clamping plate.

[0012] In a preferred embodiment of the utility model, a rotatable adjusting bolt is mounted on the outlet end of the paint outlet nozzle, a liquid outlet through hole is formed in one side of the adjusting bolt, and a reverse V-shaped protective plate is arranged at the bottom of the paint outlet nozzle.

[0013] The utility model solves the defects in the background art and has the following beneficial effects:

[0014] The multi-shaft type automatic paint spraying equipment can drive the corner part and the paint outlet nozzle thereon to be adjusted in any direction in three-dimensional space under the driving of the horizontal moving part, the vertical moving part and the vertical moving part, can drive the rotating table and the paint outlet nozzle thereon to be adjusted in an arc corner under the driving of the corner driving motor of the corner part, and can drive the paint outlet nozzle to rotate along the circumferential direction of the rotating table under the driving of the rotating driving motor, so that multi-angle adjustment is realized. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be further described in connection with the drawings and embodiments;

[0016] Figure 1 It is a structure schematic view of the clamping of the preferred embodiment one of the utility model.

[0017] Figure 2 Another clamped structure schematic view of preferred embodiment of the utility model;

[0018] Figure 3 The whole structure schematic view of preferred embodiment of the utility model;

[0019] Figure 4 The first structure schematic view of corner part and paint outlet spray head of preferred embodiment of the utility model;

[0020] Figure 5 The second structure schematic view of corner part and paint outlet spray head of preferred embodiment of the utility model;

[0021] In the figure: 1, base; 2, horizontal drive motor; 3, horizontal transmission screw; 4, horizontal guide rail; 5, vertical mounting plate; 6, vertical drive motor; 7, vertical transmission screw; 8, vertical guide rail; 9, L-shaped mounting plate; 10, vertical drive motor; 11, vertical transmission screw; 12, vertical guide rail; 13, special-shaped workpiece; 14, clamping support; 15, clamping drive cylinder; 16, clamping drive motor; 17, rotating shaft; 18, clamping plate; 19, paint outlet spray head; 20, U-shaped mounting seat; 21, corner drive motor; 22, corner carrier; 23, rotating drive motor; 24, rotating carrier; 25, connecting frame; 26, adjusting peg; 27, liquid outlet through hole; 28, inverted V-shaped protective plate. DETAILED DESCRIPTION

[0022] The utility model will be further explained in connection with the drawings and specific embodiments, so that the person skilled in the art can better understand the utility model and can be implemented, but the embodiment is not as the limitation of the utility model.

[0023] As Figures 1-3 Shown, a kind of multi-axis automatic paint spraying equipment, including base 1, horizontal moving part installed in the horizontal direction of base 1, vertically movable part, vertically movable part, vertically movable part, corner part and paint outlet spray head 19 installed on corner part can be vertically moved and installed on vertically movable part, can be vertically moved and installed on vertically movable part, can be vertically moved and installed on vertically movable part, can be vertically moved and installed on vertically movable part.

[0024] As Figure 4 And 5As shown, the corner part includes a U-shaped mounting seat 20, a corner driving motor 21 mounted on one side of the U-shaped mounting seat 20, a corner carrier 22 mounted on the power output end of the corner driving motor 21, a rotating driving motor 23 mounted on one side of the corner carrier 22, and a rotating carrier 24 mounted on the power output end of the rotating driving motor 23. The two ends of the corner carrier 22 are rotatably erected on the U-shaped mounting seat 20 through connecting bearings, and the paint outlet nozzle 19 is mounted on the rotating carrier 24 through a connecting frame 25.

[0025] In use, under the driving of the horizontal moving part, the vertical moving part, and the vertical moving part, the corner part and the paint outlet nozzle 19 thereon can be adjusted in any direction in three-dimensional space; under the driving of the corner driving motor 21 of the corner part, the rotating carrier 24 and the paint outlet nozzle 19 thereon can be adjusted in an arc corner; and under the driving of the rotating driving motor 23, the paint outlet nozzle 19 can be rotated along the circumferential direction of the rotating carrier 24, thereby realizing multi-angle adjustment. In use, the paint outlet nozzle 19 is connected to an external paint spraying pump through a pipeline, which can greatly improve the multi-angle paint spraying operation of the paint outlet nozzle 19 on the special-shaped workpiece 13 and prevent dead angles in the paint spraying process.

[0026] Specifically, the horizontal moving part includes a horizontal driving motor 2, a horizontal transmission screw 3 mounted on the power output end of the horizontal driving motor 2, and horizontal guide rails 4 arranged in parallel on both sides of the horizontal transmission screw 3. The vertical moving part is connected to the screw block of the horizontal transmission screw 3, and the bottom of the vertical moving part is slidably mounted on the horizontal guide rails 4 through a sliding block, so that the vertical moving part can be driven by the horizontal transmission screw 3 to move horizontally back and forth under the sliding support of the horizontal guide rails 4 and the driving of the horizontal driving motor 2.

[0027] The vertical moving part includes a vertical mounting plate 5, a vertical driving motor 6 mounted on the vertical mounting plate 5, a vertical transmission screw 7 mounted on the power output end of the vertical driving motor 6, and vertical guide rails 8 arranged in parallel on both sides of the vertical transmission screw 7. The vertical moving part is connected to the screw block of the vertical transmission screw 7, and the bottom of the vertical moving part is slidably mounted on the vertical guide rails 8 through a sliding block, so that the vertical moving part can be driven by the vertical transmission screw 7 to move vertically forward and backward under the sliding support of the vertical guide rails 8 and the driving of the vertical driving motor 6.

[0028] The vertical moving part includes an L-shaped mounting plate 9, a vertical driving motor 10 vertically mounted on the L-shaped mounting plate 9, a vertical transmission screw 11 mounted on the power output end of the vertical driving motor 10, and vertical guide rails 12 arranged in parallel on both sides of the vertical transmission screw 11. The corner part is connected to the screw block of the vertical transmission screw 11, and the corner part is slidably mounted on the vertical guide rails 12 through a sliding block, so that the corner part can be driven by the vertical transmission screw 11 to move vertically up and down under the sliding support of the vertical guide rails 12 and the driving of the vertical driving motor 10.

[0029] In order to facilitate the fixing and clamping of the special-shaped workpiece 13, the utility model also includes a clamping part, the clamping part includes a clamping support 14 and a clamping drive cylinder 15 installed at the top of the two ends of the clamping support 14, and the clamping drive cylinder 15 can be driven to stretch and retract, so that the special-shaped workpiece 13 placed on the clamping support 14 can be clamped, and the clamping stability during the paint spraying process is ensured.

[0030] In order to further improve the multi-angle adjustment of the special-shaped workpiece 13 during the paint spraying process, a clamping drive motor 16 is installed on one side of the clamping support 14, a rotating shaft 17 is installed at the power output end of the clamping drive motor 16, the rotating shaft 17 is rotatably arranged on the clamping support 14 through connecting bearings at the two ends, a clamping plate 18 is installed on the rotating shaft 17, and the clamping drive cylinder 15 is installed at the two ends of the clamping plate 18, so that the rotating shaft 17 and the clamping plate 18 thereon can be driven to rotate under the drive of the clamping drive motor 16, the angle of the special-shaped workpiece 13 clamped on the clamping plate 18 can be adjusted, and the uniformity of the paint spraying is ensured.

[0031] In order to facilitate the adjustment of the paint spraying and discharging, a rotatable adjusting bolt 26 is installed at the outlet end of the paint spraying head 19, a liquid outlet through hole 27 is formed in one side of the adjusting bolt 26, when the liquid outlet through hole 27 of the adjusting bolt 26 is adjusted to be consistent with the liquid outlet direction of the paint spraying head 19, the paint can be smoothly sprayed out, when the liquid outlet through hole 27 of the adjusting bolt 26 is adjusted to be perpendicular to the liquid outlet direction of the paint spraying head 19, the liquid outlet can be blocked, the staff can be flexibly adjusted, and the dripping of the paint is effectively prevented; in order to prevent the excessive diffusion of the paint from causing the pollution of the surrounding environment, a reverse V-shaped protective plate 28 is arranged at the bottom of the paint spraying head 19.

[0032] Obviously, the above embodiments are only examples for clearly illustrating, and are not limited to the embodiments. For those skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments are not required to be exhausted, and the obvious changes or variations derived therefrom are still within the protection scope of the utility model.

Claims

1. A multi-axis automatic paint spraying apparatus, characterized by, The base (1), the horizontal moving part installed horizontally on the base (1), the vertical moving part installed horizontally on the horizontal moving part, the vertical moving part installed vertically on the vertical moving part, the corner part installed vertically on the vertical moving part, and the paint outlet nozzle (19) installed on the corner part. The corner part includes a U-shaped mounting seat (20), a corner driving motor (21) installed on one side of the U-shaped mounting seat (20), a corner carrier (22) installed on the power output end of the corner driving motor (21), a rotation driving motor (23) installed on one side of the corner carrier (22), and a rotation carrier (24) installed on the power output end of the rotation driving motor (23). The two ends of the corner carrier (22) are rotatably supported on the U-shaped mounting seat (20) through connecting bearings, and the paint outlet nozzle (19) is installed on the rotation carrier (24) through a connecting frame (25).

2. A multi-axis automatic paint spraying apparatus according to claim 1, wherein The horizontal moving part includes a horizontal driving motor (2), a horizontal transmission screw (3) installed on the power output end of the horizontal driving motor (2), and horizontal guide rails (4) arranged in parallel on both sides of the horizontal transmission screw (3). The vertical moving part is connected with the screw block of the horizontal transmission screw (3), and the bottom of the vertical moving part is slidably installed on the horizontal guide rails (4) through a sliding block. The vertical moving part includes a vertical mounting plate (5), a vertical driving motor (6) installed on the vertical mounting plate (5), a vertical transmission screw (7) installed on the power output end of the vertical driving motor (6), and vertical guide rails (8) arranged in parallel on both sides of the vertical transmission screw (7). The vertical moving part is connected with the screw block of the vertical transmission screw (7), and the bottom of the vertical moving part is slidably installed on the vertical guide rails (8) through a sliding block. The vertical moving part includes an L-shaped mounting plate (9), a vertical driving motor (10) vertically installed on the L-shaped mounting plate (9), a vertical transmission screw (11) installed on the power output end of the vertical driving motor (10), and vertical guide rails (12) arranged in parallel on both sides of the vertical transmission screw (11). The corner part is connected with the screw block of the vertical transmission screw (11), and the corner part is slidably installed on the vertical guide rails (12) through a sliding block.

3. A multi-axis automatic paint spraying apparatus according to claim 1, wherein It also includes a clamping part, which includes a clamping bracket (14) and a clamping driving cylinder (15) installed on both ends of the top of the clamping bracket (14).

4. A multi-axis automatic paint spraying apparatus according to claim 3, wherein A clamping driving motor (16) is installed on one side of the clamping bracket (14), a rotating shaft (17) is installed on the power output end of the clamping driving motor (16), the two ends of the rotating shaft (17) are rotatably supported on the clamping bracket (14) through connecting bearings, a clamping plate (18) is installed on the rotating shaft (17), and the clamping driving cylinder (15) is installed on both ends of the clamping plate (18).

5. A multi-axis automatic paint spraying apparatus according to claim 1, wherein The paint outlet nozzle (19) is provided with a rotatable adjusting plug (26) at the outlet end, one side of the adjusting plug (26) is provided with a liquid outlet through hole (27), and the bottom of the paint outlet nozzle (19) is provided with an inverted V-shaped protective plate (28).

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