Metal processing spraying device

Abstract

The utility model discloses a spraying device for metal processing, which belongs to the technical field of metal processing and comprises a worktable, an assembly frame is mounted at the top of the worktable, a mounting shaft is rotatably mounted on the inner wall of the assembly frame, and one end of the mounting shaft is connected with a clamping cylinder for clamping and fixing a metal piece. A dust collector is embedded in the inner wall, located on the workbench, of one side of the clamping air cylinder, and the other end of the mounting shaft is connected with an adjusting and positioning mechanism for adjusting and positioning the metal piece. The transmission lead screw is rotationally installed on the inner wall of the assembling frame, the surface of the transmission lead screw is movably connected with a movable plate, and the bottom of one side of the movable plate is connected with a dust removal flow guide fan used for removing dust of the metal part; according to the spraying device, when a metal plate is sprayed, dust on the surface of a metal piece can be removed, the cleanliness of the surface of the metal piece is further improved, the spraying effect is improved, meanwhile, the direction of the workpiece can be conveniently adjusted during spraying, multi-face spraying operation is achieved, and the spraying efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal processing technical field, concretely is a kind of metal processing spraying device. BACKGROUND

[0002] Metal surface paint spraying is a method to protect metal from oxidation and corrosion, and the corrosion phenomenon occurring around us refers to the damage, performance decline or state degradation of various materials under environmental action, while metal surface paint spraying is a very important metal corrosion prevention and maintenance method, and a good paint spraying protective layer maintains continuity, integrity and good combination, which can become a barrier to inhibit the intrusion of corrosive medium. When the existing metal parts are processed, the surface of the metal parts needs to be painted. However, the existing spraying device does not have a dust removal structure during spraying, but directly sprays the surface of the metal plate, which can affect the quality of spraying. Moreover, when the metal parts are sprayed, the workpiece direction cannot be changed, and only one side can be sprayed at a time, which affects the efficiency of spraying.

[0003] As in the prior art, the Chinese utility model with publication number CN213886740U discloses a metal part processing spraying device, which belongs to the technical field of metal product processing, and comprises a workbench, a conveying assembly, a turnover assembly, a clamping assembly and a spraying assembly. The conveying assembly is fixedly arranged on the workbench along the length direction of the workbench. The workbench is used for processing and spraying the metal parts. The turnover assembly is fixedly arranged on the conveying assembly. The conveying assembly can drive the turnover assembly to convey. The clamping assembly is arranged on the turnover assembly. The turnover assembly can drive the clamping assembly to turn over. The clamping assembly can clamp and fix the workpiece for spraying. The spraying assembly is fixedly arranged on the workbench. The working end of the spraying assembly corresponds to the clamping assembly. Through the cooperation of each component, automatic metal part spraying can be realized. The workpiece can be sprayed on multiple sides at a time, greatly improving the spraying efficiency.

[0004] From the above-mentioned metal part processing spraying device, it can be known that in the prior art, there is no dust removal structure during spraying, but the metal plate surface is directly sprayed, which can affect the quality of spraying. Moreover, when the metal parts are sprayed, the workpiece direction cannot be changed, and only one side can be sprayed at a time, which affects the spraying efficiency. Therefore, we need to propose a metal processing spraying device. UTILITY MODEL CONTENT

[0005] The utility model discloses a metal processing spraying device can carry out the operation of dust removal to the surface of metal piece when spraying the metal plate, further improve the clean of the surface of metal piece, improve the effect of spraying, can conveniently adjust the direction of work piece when spraying, realize the multi -surface spraying operation, improve the efficiency of spraying to solve the problem of above -mentioned background art.

[0006] In order to realize the above object, the utility model provides: a metal processing spraying device, including work table, the top of work table is installed with assembly frame, the inner wall of assembly frame is rotatably installed with mounting shaft, one end of mounting shaft is connected with the clamping cylinder for clamping and fixing metal piece, dust catcher is embedded in the inner wall of work table on the side of clamping cylinder, the other end of mounting shaft is connected with the adjusting and positioning mechanism for adjusting and positioning metal piece, transmission screw rod is rotatably installed in the inner wall of assembly frame, the surface of transmission screw rod is movably connected with moving plate, the bottom of one side of moving plate is connected with dust removal air -guide fan for dust removal to metal piece, the bottom of moving plate is movably connected with the paint sprayer for painting metal piece through electric telescopic handle.

[0007] Preferably, the adjusting and positioning mechanism comprises: a driven gear connected to the end of the mounting shaft, and a transmission gear drivingly connected to the driven gear; wherein, a drive motor is installed in the interior of the assembly frame, and the transmission gear is installed on the output end of the drive motor.

[0008] Preferably, an electric push rod is installed on the surface of the assembly frame on the side of the driven gear, a locking chuck is connected to the extending end of the electric push rod, and the locking chuck is engaged with the driven gear.

[0009] Preferably, a servo motor is installed on the surface of the assembly frame, and the output end of the servo motor is drivingly connected to one end of the transmission screw rod.

[0010] Preferably, a guide rod is installed in the interior of the assembly frame on the side of the transmission screw rod, and one end of the moving plate is slidingly connected to the surface of the guide rod.

[0011] Preferably, an installation frame is connected to the bottom of one end of the moving plate, the dust removal air -guide fan is embedded in the surface of the installation frame, the electric telescopic handle is installed on the surface of the moving plate, and the extending end of the electric telescopic handle is connected to the top of the paint sprayer.

[0012] Preferably, a pipeline partition is installed in the interior of the assembly frame, a connecting pipe is connected to the top of the paint sprayer, the connecting pipe extends above the pipeline partition, and a collection disc is arranged on the bottom of the assembly frame below the paint sprayer.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The utility model discloses a through the cooperation and setting of assembly frame, clamping pneumatic cylinder, moving plate, dust removal guiding fan and adjusting positioning mechanism etc. structure, through clamping pneumatic cylinder to metal piece is fixed, through servo motor to drive transmission screw rod, make moving plate cooperation guide rod movement, cooperation and installation frame on driven gear carry out dust removal operation to metal piece, simultaneously, drive motor drives transmission gear to driven gear transmission, make clamping pneumatic cylinder drive metal piece overturn, reach the effect of comprehensive dust removal, and when the paint sprayer on moving plate carries out paint spraying, adjust the workpiece direction, realize multi -surface spraying operation, play the role of comprehensive spraying to metal piece, in the spraying process, through electric push rod control locking chuck and the clamping of driven gear, can effectively guarantee the stability of metal piece, guarantee the effect of spraying. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic diagram of the utility model;

[0016] Figure 2 It is the assembly frame internal structure schematic diagram of the utility model;

[0017] Figure 3 It is the installation shaft structure schematic diagram of the utility model;

[0018] Figure 4 It is the installation frame structure schematic diagram of the utility model.

[0019] In the drawing: 1, workbench;2, assembly frame;3, visible door;4, pipeline partition;5, clamping pneumatic cylinder;6, installation shaft;7, driven gear;8, drive motor;9, transmission gear;10, electric push rod;11, locking chuck;12, transmission screw rod;13, servo motor;14, guide rod;15, moving plate;16, installation frame;17, dust removal guiding fan;18, electric telescopic link;19, paint sprayer;20, connecting pipe;21, collection tray;22, dust collector. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1-4The utility model provides: a kind of metal processing spraying device, including workbench 1, the top of workbench 1 is equipped with assembly frame 2, the inner wall of assembly frame 2 is rotatably installed with mounting shaft 6, one end of mounting shaft 6 is connected with the clamping cylinder 5 for clamping fixed metal piece, dust collector 22 is embedded in the inner wall of workbench 1 on the side of clamping cylinder 5, the other end of mounting shaft 6 is connected with the adjusting positioning mechanism for adjusting positioning of metal piece;Transmission screw rod 12 is rotatably installed in the inner wall of assembly frame 2, the surface of transmission screw rod 12 is movably connected with moving plate 15, the bottom of moving plate 15 is connected with dust removal air guide fan 17 for dust removal of metal piece, the bottom of moving plate 15 is movably connected with sprayer 19 for metal piece paint spraying by electric telescopic link 18.

[0022] It is worth mentioning that, by the cooperation of assembly frame 2, clamping cylinder 5, mounting shaft 6, moving plate 15, dust removal air guide fan 17, dust collector 22 and adjusting positioning mechanism, the surface of metal piece can be dusted when spraying the metal plate, further improving the cleanliness of the surface of metal piece and the effect of spraying, and the direction of workpiece can be adjusted during spraying, multi-surface spraying operation is realized, and the efficiency of spraying is improved.

[0023] Specifically, the adjusting positioning mechanism comprises: a driven gear 7 connected to the end of the mounting shaft 6, and a transmission gear 9 connected to the driven gear 7;Wherein, the inside of assembly frame 2 is provided with a driving motor 8, and the transmission gear 9 is installed on the output end of the driving motor 8. One side of the driven gear 7 is installed with an electric push rod 10 on the surface of the assembly frame 2, the extension end of the electric push rod 10 is connected with a locking chuck 11, and the locking chuck 11 is engaged with the driven gear 7.

[0024] Further, the mounting shaft 6 is a transmission structure for assembling the clamping cylinder 5, the driven gear 7 is a structure matched with the transmission gear 9, which facilitates the driving motor 8 to drive and control the driven gear 7, the electric push rod 10 is telescopic to the locking chuck 11, the locking chuck 11 is clamped on the surface of the driven gear 7, the direction of the clamped metal piece of the clamping cylinder 5 is fixed, the stability of metal piece spraying is ensured, and through the rotation of the clamping cylinder 5, the metal piece can be sprayed on one side, or the whole spraying operation can be carried out by rotation.

[0025] The surface of the assembly frame 2 is provided with a visual door 3.

[0026] In addition, one end of the moving plate 15 is connected with the mounting frame 16, the dust removal guide fan 17 is embedded with the surface of the mounting frame 16, the electric telescopic rod 18 is mounted on the surface of the moving plate 15, and the extension end of the electric telescopic rod 18 is connected with the top of the sprayer 19. The mounting frame 16 is used for installing the dust removal guide fan 17, facilitating dust removal operation of the metal part, reducing the blowing force of the dust removal guide fan 17 during spraying, cooperating with the dust collector 22 to collect paint dust, reducing paint adsorption on the device, and adjusting the height of the sprayer 19 through the electric telescopic rod 18, facilitating the spraying operation of the metal part.

[0027] As preferred, the inside of the assembly frame 2 is provided with a pipeline partition plate 4, the top of the sprayer 19 is connected with a connecting pipe 20, the connecting pipe 20 extends above the pipeline partition plate 4, and the lower part of the sprayer 19 is provided with a collecting disc 21 at the bottom of the assembly frame 2. The pipeline partition plate 4 is used for limiting the pipelines of the sprayer 19, the dust removal guide fan 17 and the electric telescopic rod 18, facilitating subsequent maintenance and maintenance, and the collecting disc 21 is used for collecting the sprayed paint.

[0028] The metal part is clamped and fixed by the clamping cylinder 5, the transmission screw 12 is driven by the servo motor 13, the moving plate 15 is moved in cooperation with the guide rod 14, the metal part is dusted in cooperation with the driven gear 7 on the mounting frame 16, at the same time, the driving motor 8 drives the transmission gear 9 to drive the driven gear 7, so that the clamping cylinder 5 drives the metal part to overturn, achieves the effect of comprehensive dust removal, and adjusts the direction of the workpiece when the sprayer 19 on the moving plate 15 sprays paint, realizes multi-surface spraying operation, and plays a role in comprehensive spraying of the metal part. During the spraying process, the locking chuck 11 and the driven gear 7 are clamped by the electric push rod 10, which can effectively ensure the stability of the metal part and ensure the spraying effect.

[0029] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A metal working spray device, characterized in that, Include: Workbench (1), the top of the workbench (1) is provided with an assembly frame (2), the inner wall of the assembly frame (2) is rotatably provided with a mounting shaft (6), one end of the mounting shaft (6) is connected with a clamping cylinder (5) for clamping and fixing metal parts, a dust collector (22) is embedded in the inner wall of the workbench (1) on one side of the clamping cylinder (5), the other end of the mounting shaft (6) is connected with an adjusting and positioning mechanism for adjusting and positioning metal parts; The transmission screw rod (12) is rotatably installed in the inner wall of the assembly frame (2), the surface of the transmission screw rod (12) is movably connected with a moving plate (15), the bottom of one side of the moving plate (15) is connected with a dust removal guide fan (17) for dust removal of metal parts, and the bottom of the moving plate (15) is movably connected with a paint sprayer (19) for painting metal parts through an electric telescopic rod (18).

2. A metal working spray device according to claim 1, wherein: The adjusting and positioning mechanism comprises: The driven gear (7) connected to the end of the mounting shaft (6), and The transmission gear (9) in transmission connection with the driven gear (7); Wherein, the inside of the assembly frame (2) is provided with a driving motor (8), and the transmission gear (9) is installed on the output end of the driving motor (8).

3. A metal working spray device according to claim 2, wherein: The surface of the assembly frame (2) is provided with an electric push rod (10) on one side of the driven gear (7), the extension end of the electric push rod (10) is connected with a locking chuck (11), and the locking chuck (11) is engaged with the driven gear (7).

4. A metal working spray device according to claim 1, wherein: The surface of the assembly frame (2) is provided with a servo motor (13), and one end of the transmission screw rod (12) is in transmission connection with the output end of the servo motor (13).

5. A metal working spray device according to claim 4, wherein: The inside of the assembly frame (2) is provided with a guide rod (14) on one side of the transmission screw rod (12), and one end of the moving plate (15) is slidably connected with the surface of the guide rod (14).

6. A metal working spray device according to claim 1, wherein: One end of the moving plate (15) is connected with a mounting frame (16), the surface of the dust removal guide fan (17) is embedded with the mounting frame (16), the electric telescopic rod (18) is installed on the surface of the moving plate (15), and the extension end of the electric telescopic rod (18) is connected with the top of the paint sprayer (19).

7. A metal working spray device according to claim 1, wherein: The inside of the assembly frame (2) is provided with a pipeline partition plate (4), the top of the paint sprayer (19) is connected with a connecting pipe (20), the connecting pipe (20) extends above the pipeline partition plate (4), and a collecting disc (21) is arranged at the bottom of the assembly frame (2) below the paint sprayer (19).

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