Abrasive film coating and spraying assembly

Abstract

The utility model discloses an abrasive coating spraying assembly which comprises an operation platform, a direction adjusting mechanism, a coating conveying adjusting mechanism and an adjusting auxiliary mechanism, and the direction adjusting mechanism comprises a fixing base, a first rotating shaft, a supporting plate, a first fixing sleeve, a second fixing sleeve and a second rotating shaft. The coating conveying adjusting mechanism comprises a runner pipe, a push plate, a movable pipe, a limiting plate, a push rod and an inner fixing plate, the adjusting auxiliary mechanism comprises an adjusting pipe, a transverse plate, a threaded pipe, a reset spring and an access pipe, the direction adjusting mechanism can accurately adjust and fix the position of a part to be sprayed, and the symmetrical installation of fixing seats ensures the balance of operation; the coating conveying adjusting mechanism can adjust the conveying amount of the coating, spraying uniformity is achieved, the position of the movable pipe can be finely adjusted through the arrangement of the adjusting auxiliary mechanism, then the conveying amount of the coating is controlled, and the precise adjusting capacity is provided through threaded fit of the threaded pipe and the movable pipe.

Description

TECHNICAL FIELD

[0001] The utility model relates to spraying technical field, more specifically, it relates to a kind of abrasive film coating spraying assembly. BACKGROUND

[0002] Abrasive film coating spraying assembly is a kind of device for spraying abrasive particles on the surface of workpiece and forming protective film layer, commonly used in mechanical manufacturing, aerospace, electronics and other fields, can significantly improve the wear resistance, corrosion resistance and decorative of workpiece.

[0003] In the prior art, first part of device cannot accurately adjust and fix the position of the to-be-sprayed piece, may lead to uneven spraying or spraying to the area not needed, the stability of to-be-sprayed piece cannot be guaranteed during spraying process, affect the spraying quality and efficiency, cannot adapt to different shapes and sizes of to-be-sprayed piece, limit the application range of equipment, second part of device cannot adjust the delivery amount of coating according to the spraying demand, may lead to too thick or too thin spraying, coating delivery is unstable, affect the consistency and uniformity of spraying, cannot realize fine spraying control, affect the appearance and quality of final product, finally part of device coating delivery amount is not fine and accurate enough, affect the spraying effect, there is no restoring force of reset spring, may lead to the position deviation of movable pipe, affect the spraying quality, the adjustment process may not be smooth enough, increase the operation difficulty and time-consuming. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the problems existing in the prior art, the utility model provides an abrasive film coating spraying assembly to solve the technical problems mentioned in the background art, such as the inability to accurately adjust and fix the position of the to-be-sprayed piece, the inability to adjust the delivery amount of coating according to the spraying demand, etc.

[0006] (II) technical scheme

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a kind of abrasive film coating spraying assembly, including operation platform, direction adjusting mechanism, coating conveying adjusting mechanism and adjusting auxiliary mechanism, the direction adjusting mechanism includes fixed seat, first pivot, support plate, first fixed sleeve, second fixed sleeve and second pivot, fixed seat is symmetrically installed at the upper end surface of operation platform, first pivot is movably installed on fixed seat, first fixed sleeve is installed at one end of fixed seat, support plate is installed at the middle of first pivot, second fixed sleeve and second pivot are installed on support plate, fixed peg can be fixed by passing first fixed sleeve and second fixed sleeve, the coating conveying adjusting mechanism includes flow pipe, push plate, movable pipe, limiting plate, push rod and inner fixed plate, movable pipe is movably installed in flow pipe, push plate is arranged at the bottom of movable pipe, push rod is arranged at the bottom of push plate, inner fixed plate is fixed in flow pipe, one end of push rod passes through inner fixed plate, limiting plate is arranged on the inner wall of flow pipe.

[0008] The utility model further sets up, adjusting auxiliary mechanism includes adjusting pipe, cross plate, threaded tube, reset spring and access pipe, the side surface of movable pipe and inner fixed plate are respectively set with square groove and round groove, threaded tube is rotatably installed on the inner wall of flow pipe, the inner wall of threaded tube and the outer wall of movable pipe are set with screw thread cooperation, reset spring is installed between push plate and inner fixed plate, adjusting pipe is connected with threaded tube by cross plate, access pipe is installed at the top of cross plate, and the bottom of cross plate and the top of flow pipe are movably and sealingly set, by rotating threaded tube, the position of movable pipe can be finely adjusted, and then the conveying amount of coating is controlled, reset spring provides restoring force, so that movable pipe returns to initial position when not subjected to external force.

[0009] The utility model further sets up, the inside of threaded tube is equipped with limiting ring, and limiting ring can limit one end of movable pipe to move excessively upwards, the setting of limiting ring prevents movable pipe from moving excessively upwards.

[0010] The utility model further sets up, the top of second pivot is equipped with clamping platform, and the upper end surface of clamping platform is symmetrically equipped with holder, and the workpiece to be sprayed is installed on symmetric holder, and clamping platform and holder ensure the stable fixation of the workpiece to be sprayed during spraying process.

[0011] The utility model further sets up, the top side surface of operation platform is equipped with frame, and the side surface of frame is equipped with three-axis robot, and the upper cooperation of three-axis robot is equipped with moving frame, and the moving frame of three-axis robot and its cooperation improves the automation degree and efficiency of spraying.

[0012] The utility model further provides for, the bottom of mobile frame is equipped with paint tank, the side of paint tank is equipped with paint adding pipe, the bottom of paint tank is equipped with conveyer, and the output end cooperation of access pipe and sprayer is connected with rotating seal, the setting of paint tank, paint adding pipe and conveyer provides the continuous coating supply for the spraying process.

[0013] The utility model further provides for, the bottom of flow pipe is equipped with atomization sprayer, and the bottom of atomization sprayer is equipped with spraying pipe, the setting of atomization sprayer and spraying pipe realizes the atomization and even spraying of coating.

[0014] The utility model further provides for, the bottom of operation platform is equipped with chassis, and the bottom of chassis is equipped with stable board, and chassis and support board provide stable support for the whole device, guarantee the smooth operation of spraying process.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the utility model provides a kind of abrasive film coating spraying assembly, with following beneficial effects:

[0017] The utility model sets up direction adjusting mechanism, by the setting of fixed seat, first pivot, support plate, first fixed sleeve, second fixed sleeve and second pivot, the position of the piece to be sprayed can be accurately adjusted and fixed, the balanced nature of operation is ensured by the symmetrical installation of fixed seat, the flexible adjustment ability is provided by the movable installation of first pivot and the central installation of support plate, the design of second pivot and clamping platform ensures the stable fixation of the piece to be sprayed in the spraying process, improves the accuracy and efficiency of spraying.

[0018] The utility model sets up coating delivery adjusting mechanism, by the cooperation of flow pipe, push board, movable pipe, limiting plate, push rod and inner fixed plate, the delivery amount of coating can be adjusted, the uniformity of spraying is realized, the movable installation of movable pipe in flow pipe and the cooperation of push board and push rod provide fine control to coating flow, the excessive movement of movable pipe is limited by the existence of limiting plate, guarantee the stability and safety of spraying.

[0019] The utility model sets up adjusting auxiliary mechanism, by the setting of adjusting pipe, cross plate, screw pipe, reset spring and access pipe, the position of movable pipe can be finely adjusted, to control the delivery amount of coating, the screw cooperation of screw pipe and movable pipe provides accurate adjusting ability, the setting of reset spring guarantees the initial position of movable pipe when not subjected to external force, the setting of access pipe makes the adjustment process more smooth, improves operating efficiency. DRAWINGS

[0020] Figure 1 It is the overall structural schematic view of device in the utility model in unused state;

[0021] Figure 2 It is the structure schematic view of the connection relation of each component on the operation platform in the utility model;

[0022] Figure 3 It is the structure schematic view of the direction adjusting mechanism under the side view angle in the utility model;

[0023] Figure 4 It is the structure schematic view of the paint conveying adjusting mechanism and the adjusting auxiliary mechanism in the utility model;

[0024] Figure 5 It is the structure schematic view inside the paint conveying adjusting mechanism and the adjusting auxiliary mechanism in the utility model.

[0025] In the drawing: 1, operation platform;2, fixed seat;3, first rotating shaft;4, support plate;5, first fixed sleeve;6, second fixed sleeve;7, second rotating shaft;8, flow pipe;9, push plate;10, movable pipe;11, limiting plate;12, push rod;13, inner fixed plate;14, adjusting pipe;15, cross plate;16, threaded pipe;17, reset spring;18, access pipe;19, square groove;20, round groove;21, limiting ring;22, clamping platform;23, clamp;24, frame;25, three-axis robot;26, moving frame;27, paint tank;28, paint adding pipe;29, conveyor;30, atomizing sprayer;31, spraying pipe;32, underframe;33, stable plate. DETAILED DESCRIPTION

[0026] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0028] In the present application, unless otherwise specified, the orientation such as "up, down" is generally with respect to the direction shown in the drawing, or with respect to the vertical, perpendicular or gravity direction. Similarly, for the convenience of understanding and description, "left, right" is generally with respect to the left and right shown in the drawing; "inner, outer" refers to the inner and outer with respect to the contour of each component itself, but the above orientation words are not used to limit the present application.

[0029] Please refer to Figures 1-5The abrasive film spraying assembly comprises an operation platform 1, a direction adjusting mechanism, a paint conveying adjusting mechanism and an adjusting auxiliary mechanism, the direction adjusting mechanism comprises a fixed seat 2, a first rotating shaft 3, a supporting plate 4, a first fixed sleeve 5, a second fixed sleeve 6 and a second rotating shaft 7, the fixed seat 2 is symmetrically installed on the upper end face of the operation platform 1, the first rotating shaft 3 is movably installed on the fixed seat 2, the first fixed sleeve 5 is installed on one end of the fixed seat 2, the supporting plate 4 is installed in the middle of the first rotating shaft 3, the second fixed sleeve 6 and the second rotating shaft 7 are installed on the supporting plate 4, and the fixed bolt can pass through the first fixed sleeve 5 and the second fixed sleeve 6 to fix them, the paint conveying adjusting mechanism comprises a flow pipe 8, a push plate 9, a movable pipe 10, a limiting plate 11, a push rod 12 and an inner fixed plate 13, the movable pipe 10 is movably matched and installed in the flow pipe 8, the push plate 9 is arranged at the bottom of the movable pipe 10, the push rod 12 is arranged at the bottom of the push plate 9, the inner fixed plate 13 is fixed in the flow pipe 8, one end of the push rod 12 passes through the inner fixed plate 13, and the limiting plate 11 is arranged on the inner wall of the flow pipe 8.

[0030] In the embodiment, when the operation of the direction adjusting mechanism is needed, the fixed seat 2 is symmetrically installed on the upper end face of the operation platform 1, thereby providing stable support for the whole mechanism, the first rotating shaft 3 is movably installed on the fixed seat 2, thereby allowing the supporting plate 4 to rotate, the supporting plate 4 is installed in the middle of the first rotating shaft 3, thereby supporting the subsequent spraying assembly, the second fixed sleeve 6 and the second rotating shaft 7 are installed on the supporting plate 4, thereby being used for installing and fixing the to-be-sprayed piece, the fixed bolt can pass through the first fixed sleeve 5 and the second fixed sleeve 6 to fix the supporting plate 4 at the required position, the clamping platform 22 is arranged at the top of the second rotating shaft 7, the clamps 23 are symmetrically arranged on the upper end face of the clamping platform 22, and are used for fixing the to-be-sprayed piece. When the operation of the paint conveying adjusting mechanism is needed, the movable pipe 10 is movably matched and installed in the flow pipe 8, the push plate 9 is arranged at the bottom of the movable pipe 10, the push rod 12 is arranged at the bottom of the push plate 9, the inner fixed plate 13 is fixed in the flow pipe 8, one end of the push rod 12 passes through the inner fixed plate 13, and the limiting plate 11 is arranged on the inner wall of the flow pipe 8, thereby limiting the movement range of the push plate 9, when the movable pipe 10 moves, the greater the flow of the paint flowing into the flow pipe 8 through the square groove 19, the greater the movement range, thereby adjusting the conveying amount of the paint.

[0031] The adjusting auxiliary mechanism comprises an adjusting pipe 14, a cross plate 15, a threaded pipe 16, a reset spring 17 and an access pipe 18, square grooves 19 and circular grooves 20 are respectively arranged on the side surface of the movable pipe 10 and the inner fixed plate 13, the threaded pipe 16 is rotatably installed on the inner wall of the flow pipe 8, the inner wall of the threaded pipe 16 is in threaded cooperation with the outer wall of the movable pipe 10, the reset spring 17 is installed between the push plate 9 and the inner fixed plate 13, the adjusting pipe 14 is connected with the threaded pipe 16 through the cross plate 15, the access pipe 18 is installed at the top end of the cross plate 15, and the bottom of the cross plate 15 is movably and sealingly arranged in cooperation with the top of the flow pipe 8.

[0032] When the operation of the auxiliary adjusting mechanism needs to be adjusted, the inner wall of the threaded pipe 16 is threadedly matched with the outer wall of the movable pipe 10, the position of the movable pipe 10 can be adjusted by rotating the threaded pipe 16, the return spring 17 is installed between the push plate 9 and the inner fixed plate 13 to provide a restoring force, so that the movable pipe 10 returns to the initial position when not subjected to external force, and the adjustment pipe 14 and the cross plate 15 are arranged to allow the operator to adjust the position of the movable pipe 10 as needed, thereby accurately controlling the delivery amount of the coating.

[0033] Please refer to Figures 1-5 , as a supplementary embodiment of the abrasive coating spraying assembly of the direction adjusting mechanism, the coating delivery adjusting mechanism and the auxiliary adjusting mechanism: the inside of the threaded pipe 16 is provided with a limiting ring 21, and the limiting ring 21 can limit the excessive upward movement of one end of the movable pipe 10, the top of the second rotating shaft 7 is provided with a clamping platform 22, and the upper end of the clamping platform 22 is symmetrically provided with clamps 23, and the workpiece to be sprayed is installed on the symmetric clamps 23, the top side of the operation platform 1 is provided with a frame 24, and the side of the frame 24 is provided with a three-axis robot 25, the upper part of the three-axis robot 25 is matched with a moving frame 26, the bottom of the moving frame 26 is provided with a paint tank 27, the side of the paint tank 27 is provided with a paint adding pipe 28, the bottom of the paint tank 27 is provided with a conveyor 29, and the inlet pipe 18 is rotatably and sealingly connected with the output end of the sprayer, the bottom of the flow pipe 8 is fixedly provided with an atomizing sprayer 30, and the bottom of the atomizing sprayer 30 is provided with a spraying pipe 31, the bottom of the operation platform 1 is provided with a base frame 32, and the bottom of the base frame 32 is provided with a stabilizing plate 33.

[0034] More specifically, the workpiece to be sprayed is installed on the symmetric clamps 23 and fixed on the operation platform 1 by the direction adjusting mechanism, the paint is delivered to the sprayer through the paint tank 27 and the conveyor 29, the sprayer atomizes the paint and sprays it onto the workpiece to be sprayed through the spraying pipe 31, the direction adjusting mechanism ensures that the workpiece to be sprayed is in the correct position for uniform spraying, the coating delivery adjusting mechanism adjusts the delivery amount of the coating as needed to ensure the spraying quality, the auxiliary adjusting mechanism provides accurate adjustment of the coating delivery amount to meet different spraying requirements, the three-axis robot 25 cooperates with the moving frame 26 to perform spraying operations according to the preset program, improving the spraying efficiency and accuracy, and the base frame 32 and the stabilizing plate 33 provide stable support for the entire device to ensure smooth spraying process.

[0035] In summary, when the directional adjustment mechanism needs to be operated, the fixed seat 2 is symmetrically installed on the upper end face of the operation platform 1, providing stable support for the entire mechanism, the first rotating shaft 3 is movably installed on the fixed seat 2, allowing the support plate 4 to rotate, the support plate 4 is installed in the center of the first rotating shaft 3, used to support the subsequent spraying assembly, the second fixed sleeve 6 and the second rotating shaft 7 are installed on the support plate 4, used to install and fix the to-be-sprayed part, the fixed bolt can pass through the first fixed sleeve 5 and the second fixed sleeve 6 to fix the support plate 4 at the desired position, the clamping platform 22 is arranged on the top of the second rotating shaft 7, and the clamps 23 are symmetrically arranged on the upper end face of the clamping platform 22, used to fix the to-be-sprayed part.

[0036] When the paint delivery adjustment mechanism needs to be operated, the movable pipe 10 is movably installed in the flow pipe 8, the push plate 9 is arranged at the bottom of the movable pipe 10, the push rod 12 is arranged at the bottom of the push plate 9, the inner fixed plate 13 is fixed inside the flow pipe 8, one end of the push rod 12 passes through the inner fixed plate 13, the limiting plate 11 is arranged on the inner wall of the flow pipe 8, used to limit the movement range of the push plate 9, when the movable pipe 10 moves, the greater the flow of paint flowing into the flow pipe 8 through the square groove 19, the greater the movement range, thereby adjusting the delivery amount of paint.

[0037] When the adjustment auxiliary mechanism needs to be operated, the inner wall of the threaded pipe 16 is threadedly matched with the outer wall of the movable pipe 10, the position of the movable pipe 10 can be adjusted by rotating the threaded pipe 16, the reset spring 17 is installed between the push plate 9 and the inner fixed plate 13, providing a restoring force to make the movable pipe 10 return to the initial position when not subjected to external force, the adjustment pipe 14 and the cross plate 15 are arranged to allow the operator to adjust the position of the movable pipe 10 as needed, thereby accurately controlling the delivery amount of paint.

[0038] The to-be-sprayed part is installed on the symmetric clamps 23 and fixed on the operation platform 1 through the directional adjustment mechanism, the paint is delivered to the sprayer through the paint tank 27 and the conveyor 29, the sprayer atomizes the paint and sprays it onto the to-be-sprayed part through the spraying pipe 31, the directional adjustment mechanism ensures that the to-be-sprayed part is in the correct position for uniform spraying, the paint delivery adjustment mechanism adjusts the delivery amount of paint as needed to ensure the spraying quality, the adjustment auxiliary mechanism provides accurate adjustment of the paint delivery amount to meet different spraying requirements, the three-axis robot 25 cooperates with the moving frame 26 to perform spraying operations according to the preset program, improving the spraying efficiency and accuracy, the chassis 32 and the stabilizing plate 33 provide stable support for the entire device, ensuring smooth spraying process.

[0039] In all the above-mentioned solutions, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection or other known connection mode, which will not be described here. In the above, whenever there is a fixed connection, welding is preferred. Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A kind of abrasive coated film spraying assembly, including operation platform (1), direction adjusting mechanism, coating delivery adjusting mechanism and adjusting auxiliary mechanism, it is characterized by: The direction adjusting mechanism comprises a fixed seat (2), a first rotating shaft (3), a supporting plate (4), a first fixed sleeve (5), a second fixed sleeve (6) and a second rotating shaft (7), the fixed seat (2) is symmetrically installed on the upper end face of the operation platform (1), the first rotating shaft (3) is movably installed on the fixed seat (2), the first fixed sleeve (5) is installed on one end of the fixed seat (2), the supporting plate (4) is installed on the middle of the first rotating shaft (3), the second fixed sleeve (6) and the second rotating shaft (7) are installed on the supporting plate (4), the fixed bolt can pass through the first fixed sleeve (5) and the second fixed sleeve (6) to fix them, and the paint conveying adjusting mechanism comprises a flow pipe (8), a push plate (9), a movable pipe (10), a limiting plate (11), a push rod (12) and an inner fixed plate (13).

2. The abrasive-coated spray assembly of claim 1, wherein: The adjusting auxiliary mechanism comprises an adjusting pipe (14), a cross plate (15), a threaded pipe (16), a reset spring (17) and an access pipe (18), square grooves (19) and circular grooves (20) are respectively formed in the side surface of the movable pipe (10) and the inner fixed plate (13), the threaded pipe (16) is rotatably installed on the inner wall of the flow pipe (8), the inner wall of the threaded pipe (16) and the outer wall of the movable pipe (10) are in threaded cooperation, the reset spring (17) is installed between the push plate (9) and the inner fixed plate (13), the adjusting pipe (14) is connected with the threaded pipe (16) through the cross plate (15), the access pipe (18) is installed on the top end of the cross plate (15), and the bottom of the cross plate (15) and the top of the flow pipe (8) are rotatably and sealingly arranged in cooperation.

3. The abrasive-coated spray assembly of claim 2, wherein: The inside of the threaded pipe (16) is provided with a limiting ring (21), and the limiting ring (21) can limit the one end of the movable pipe (10) from moving upward excessively.

4. The abrasive-coated spray assembly of claim 1, wherein: The top of the second rotating shaft (7) is provided with a clamping platform (22), the upper end face of the clamping platform (22) is symmetrically provided with clamps (23), and the to-be-sprayed part is installed on the symmetric clamps (23).

5. The abrasive-coated spray assembly of claim 1, wherein: The top side of the operation platform (1) is provided with a frame (24), the side of the frame (24) is provided with a three-axis robot (25), and the upper side of the three-axis robot (25) is provided with a moving frame (26).

6. The abrasive-coated spray assembly of claim 5, wherein: The bottom of the moving frame (26) is provided with a paint tank (27), the side of the paint tank (27) is provided with a paint adding pipe (28), the bottom of the paint tank (27) is provided with a conveyor (29), and the access pipe (18) is rotatably and sealingly connected with the output end of the sprayer.

7. The abrasive-coated spray assembly of claim 1, wherein: The bottom of the flow pipe (8) is fixedly provided with an atomizing sprayer (30), and the bottom of the atomizing sprayer (30) is provided with a spraying pipe (31).

8. The abrasive-coated spray assembly of claim 1, wherein: The bottom of the operation platform (1) is provided with a base frame (32), and the bottom of the base frame (32) is provided with a stabilizing plate (33).

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