Anti-corrosion machining spraying device for metal parts

Abstract

The utility model relates to the technical field of corrosion prevention, in particular to a metal part anti-corrosion machining spraying device which comprises a support, a containing frame is fixedly connected to the upper surface of the support, a spraying machine body is placed on the upper surface of the containing frame, and a workbench is fixedly connected to the upper surface of the containing frame. A sliding seat is slidably connected to the front surface of the workbench in an embedded mode, a rotating shaft is rotatably connected to the upper surface of the sliding seat, a rotating disc is fixedly connected to the upper end of the rotating shaft, a metal part body is placed on the upper surface of the rotating disc, a limiting rail is fixedly connected to the upper surface of the workbench, and a sliding block is slidably connected to the interior of the limiting rail. According to the multi-surface spraying device, multi-surface spraying can be carried out on the metal part main body without frequently and manually adjusting the spraying head or the metal part main body, so that the multi-surface spraying device is convenient for workers to use, and the problems that the spraying angle of the spraying head cannot be changed, a clamping device needs to be continuously loosened, the angle of the part needs to be manually adjusted, and normal spraying is carried out are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of corrosion protection, in particular to a metal parts corrosion protection processing spraying device. Background Art

[0002] The spraying device can be used for corrosion protection. For example, the surface layer of metal parts can be sprayed onto the workpiece by atomized metal particles to form a coating for corrosion protection. The devices in the prior art have certain disadvantages: for example, Publication No.: CN218321574U discloses a supersonic arc spraying device for spraying an anti-corrosion and wear-resistant layer, including a processing table and a spraying part. The inner top of the processing table is fixed to the spraying part inside by an extrusion fixing mechanism. The extrusion fixing mechanism is driven by a first motor installed on the top of the processing table. A connecting cavity is arranged on the side of the extrusion fixing mechanism.

[0003] Although the above device can be clamped quickly, the spray angle of the nozzle cannot be changed. Therefore, it is necessary to continuously loosen the clamping device and manually adjust the angle of the part to allow it to be sprayed normally, which requires workers to frequently adjust the angle of the part, making the device inconvenient to use. Utility Model Content

[0004] The utility model aims to provide a metal parts anti-corrosion processing spraying device in order to solve the problem that some existing molds cannot quickly replace the extrusion rollers, resulting in reduced adaptability of the molds to different welded pipes.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A metal part anti-corrosion processing spraying device comprises a bracket, the upper surface of the bracket is fixedly connected with a placing frame, the upper surface of the placing frame is placed with a spray machine body, the upper surface of the placing frame is fixedly connected with a workbench, the front surface of the workbench is embedded with a sliding seat for sliding connection, the upper surface of the sliding seat is rotatably connected with a rotating shaft, the upper end of the rotating shaft is fixedly connected with a rotating disk, the upper surface of the rotating disk is placed with a metal part body, the upper surface of the workbench is fixedly connected with a limited position rail, the inner part of the limited position rail is slidably connected with a sliding block, the front end of the sliding block is fixedly connected with two Z-shaped seats, the upper surface of one of the Z-shaped seats is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a spray head, the upper surface of the bracket is fixedly connected with a mounting plate, the rear surface of the mounting plate is embedded with a rotating shaft for rotation connection, the rear surface of the mounting plate is fixedly connected with a connecting rod, the upper end of the connecting rod is fixedly connected with a mounting seat, and the upper surface of the mounting seat is fixedly connected with a spiral flexible tube.

[0007] Furthermore, a power motor is fixedly connected to the front surface of the workbench, a screw rod is fixedly connected to the output end of the power motor, one end of the screw rod is rotatably connected to the inside of the workbench, a limiting groove is provided on the front surface of the workbench, the slide seat is slidably connected to the limiting groove, and the screw rod is threadedly connected to the slide seat.

[0008] Furthermore, a sliding groove is provided on the upper surface of the rotating disk, a sliding block is slidably connected inside the sliding groove, a stud is fixedly connected to the upper surface of the sliding block, and a threaded sleeve is threadedly connected to the upper surface of the stud.

[0009] Furthermore, a worm gear is fixedly connected to the outer surface of the rotating shaft, a stepping motor is fixedly connected to the rear surface of the mounting plate, and a worm is fixedly connected to the output end of the stepping motor.

[0010] Furthermore, the worm and the worm wheel are meshingly connected, a connecting plate is fixedly connected to the outer surface of the rotating shaft, and the connecting plate is fixedly connected to the sliding block.

[0011] The invention further comprises: a connecting ear is fixedly connected to the side surface of another Z-shaped seat, and a front surface of the connecting ear is rotatably connected to a limiting roller.

[0012] Furthermore, a fixing rod is fixedly connected to the upper surface of the nozzle, and the fixing rod is in contact with a limiting roller.

[0013] Beneficial effects of the utility model:

[0014] By means of the provided hydraulic cylinder, when in use, the metal part body is placed on the upper surface of the rotating disk, and then the stepper motor is started, and the output end of the stepper motor drives the worm to rotate, so that the worm cooperates with the rotating shaft to drive the connecting plate to rotate, and the connecting plate drives the slider to slide along the limit rail, so that the spray head can spray from one side surface of the metal part body to the other side surface, and at the same time, an external tool such as pliers is used to cooperate with the rotating disk to rotate the metal part body, and the lower end of the rotating shaft can be connected to the external motor through the coupling in the prior art to realize the automatic rotation of the rotating disk, so that the front surface and the rear surface of the metal part body can be sprayed, and there is no need to frequently manually adjust the spray head or the metal part body, and the metal part body can be sprayed on multiple sides, which is convenient for workers to use and solves the problem that the spray angle of the spray head cannot be changed, so it is necessary to continuously loosen the clamping device and manually adjust the angle of the part so that it can be sprayed normally;

[0015] Through the set slide, external wires and air pipes can pass through the mounting seat and connect to the nozzle, and the spiral flexible tube can be stretched. Therefore, the hydraulic cylinder is started, and the output end of the hydraulic cylinder pushes the nozzle down, and the fixed rod cooperates with the limiting roller to slide, and the nozzle is limited during sliding, and the power motor is started. The output end of the power motor drives the screw to rotate, and the position of the slide can be adjusted under the push of the thread. The threaded sleeve can be rotated to separate one end of the threaded sleeve from the rotating disk. Therefore, the position of the sliding block can be adjusted along the sliding groove, so that the nozzle is suitable for metal parts of different sizes, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic structural diagram of the utility model from another angle;

[0019] Figure 3 This is a schematic diagram of the nozzle connection structure of the utility model;

[0020] Figure 4 It is a partial cross-sectional structural schematic diagram of a workbench of the utility model.

[0021] In the figure: 1. bracket; 101. placement frame; 102. mounting plate; 2. sprayer body; 3. workbench; 301. power motor; 302. lead screw; 303. limit groove; 4. slide seat; 401. rotating shaft; 402. rotating disk; 403. sliding groove; 404. sliding block; 405. stud; 406. threaded sleeve; 5. metal part body; 6. limit rail; 7. spiral flexible tube; 8. connecting rod; 801. rotating shaft; 802. worm gear; 803. worm; 804. stepping motor; 805. mounting seat; 9. connecting plate; 901. slider; 902. Z-shaped seat; 903. connecting ear; 904. limit roller; 905. hydraulic cylinder; 906. nozzle; 907. fixing rod. DETAILED DESCRIPTION

[0022] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4As shown, a metal part anti-corrosion processing spraying device comprises a bracket 1, a placing frame 101 is fixedly connected to the upper surface of the bracket 1, a spraying machine body 2 is placed on the upper surface of the placing frame 101, a workbench 3 is fixedly connected to the upper surface of the placing frame 101, a slide seat 4 is embedded and slidably connected to the front surface of the workbench 3, a rotating shaft 401 is rotatably connected to the upper surface of the slide seat 4, a rotating disk 402 is fixedly connected to the upper end of the rotating shaft 401, a metal part body 5 is placed on the upper surface of the rotating disk 402, a limiting rail 6 is fixedly connected to the upper surface of the workbench 3, and a sliding plate 401 is slidably connected to the inner surface of the limiting rail 6. Block 901, the front end of the slider 901 is fixedly connected to two Z-shaped seats 902, the upper surface of one of the Z-shaped seats 902 is fixedly connected to a hydraulic cylinder 905, the output end of the hydraulic cylinder 905 is fixedly connected to a nozzle 906, the upper surface of the bracket 1 is fixedly connected to a mounting plate 102, the rear surface of the mounting plate 102 is embedded with a rotating shaft 801, the rear surface of the mounting plate 102 is fixedly connected to a connecting rod 8, the upper end of the connecting rod 8 is fixedly connected to a mounting seat 805, the upper surface of the mounting seat 805 is fixedly connected to a spiral flexible tube 7, and the front surface of the workbench 3 is fixedly connected to The power motor 301 has a screw rod 302 fixedly connected to the output end of the power motor 301. One end of the screw rod 302 is rotatably connected to the inside of the workbench 3. A limit groove 303 is provided on the front surface of the workbench 3. The slide 4 is slidably connected to the limit groove 303. The screw rod 302 is threadedly connected to the slide 4. When in use, the metal part body 5 is placed on the upper surface of the rotating disk 402, and then the stepper motor 804 is started. The output end of the stepper motor 804 drives the worm 803 to rotate, so that the worm 803 cooperates with the rotating shaft 801 to drive the connecting plate 9 to rotate, so that the connecting plate 9 The slider 901 is driven to slide along the limiting rail 6, so that the nozzle 906 can spray from one side surface of the metal part body 5 to the other side surface. At the same time, an external tool, such as pliers, is used to cooperate with the rotating disk 402 to rotate the metal part body 5, and the lower end of the rotating shaft 401 can be connected to an external motor through a coupling in the prior art to realize the automatic rotation of the rotating disk 402, so that the front surface and the rear surface of the metal part body 5 can be sprayed. There is no need to manually adjust the nozzle 906 or the metal part body 5 frequently, and the metal part body 5 can be sprayed on multiple sides, which is convenient for workers to use.

[0024] A sliding groove 403 is provided on the upper surface of the rotating disk 402, and a sliding block 404 is slidably connected inside the sliding groove 403. A stud 405 is fixedly connected to the upper surface of the sliding block 404, and a threaded sleeve 406 is threadedly connected to the upper surface of the stud 405. A worm gear 802 is fixedly connected to the outer surface of the rotating shaft 801, and a stepper motor 804 is fixedly connected to the rear surface of the mounting plate 102. A worm 803 is fixedly connected to the output end of the stepper motor 804. The worm 803 and the worm gear 802 are meshingly connected. A connecting plate 9 is fixedly connected to the outer surface of the rotating shaft 801, and the connecting plate 9 is fixedly connected to the slider 901. A connecting ear 903 is fixedly connected to the side surface of another Z-shaped seat 902, and the front surface of the connecting ear 903 is rotatably connected to a limiting roller 904. The upper surface of the nozzle 906 is fixedly connected to The fixing rod 907 is in contact with the limiting roller 904, and the external wires and air pipes can pass through the mounting seat 805 and connect with the nozzle 906, and the spiral flexible tube 7 can be stretched. Therefore, the hydraulic cylinder 905 is started, and the output end of the hydraulic cylinder 905 pushes the nozzle 906 to move downward, and the fixing rod 907 cooperates with the limiting roller 904 to slide, and the nozzle 906 is limited during sliding, and the power motor 301 is started, and the output end of the power motor 301 drives the screw rod 302 to rotate, and the position of the slide seat 4 can be adjusted under the push of the thread, and the threaded sleeve 406 can be rotated to separate one end of the threaded sleeve 406 from the rotating disk 402, so the position of the sliding block 404 can be adjusted along the sliding groove 403, so that the nozzle 906 is suitable for metal parts 5 of different sizes, thereby improving the applicability of the device.

[0025] Working principle: when in use, place the metal part body 5 on the upper surface of the rotating disk 402, then start the stepper motor 804, and the output end of the stepper motor 804 drives the worm 803 to rotate, so that the worm 803 cooperates with the rotating shaft 801 to drive the connecting plate 9 to rotate, and the connecting plate 9 drives the slider 901 to slide along the limit rail 6, so that the spray head 906 can spray from one side surface of the metal part body 5 to the other side surface, and at the same time, use external tools, such as pliers, to cooperate with the rotating disk 402 to rotate the metal part body 5, and the lower end of the rotating shaft 401 can be connected to the external motor through the coupling in the prior art to realize the automatic rotation of the rotating disk 402, so that the front surface and the rear surface of the metal part body 5 can be sprayed, and there is no need to frequently manually adjust the spray head 906 or the metal part body 5, so that the metal part body 5 can be sprayed on multiple sides, which is convenient for workers to use;

[0026] External wires and air pipes can pass through the mounting base 805 and then be connected to the nozzle 906, the spiral flexible tube 7 can be stretched, and the reserved holes on the mounting base 805 are used for feeding the metal wire. The nozzle 906 is used to melt the metal wire and spray it out in cooperation with the external air source. Therefore, the hydraulic cylinder 905 is started, and the output end of the hydraulic cylinder 905 pushes the nozzle 906 to move downward, and the fixed rod 907 cooperates with the limiting roller 904 to slide, and the nozzle 906 is limited during sliding, and the power motor 301 is started, and the output end of the power motor 301 drives the screw rod 302 to rotate, so that the position of the slide seat 4 can be adjusted under the push of the thread, and the threaded sleeve 406 can be rotated to separate one end of the threaded sleeve 406 from the rotating disk 402. Therefore, the position of the sliding block 404 can be adjusted along the sliding groove 403, so that the nozzle 906 is suitable for metal parts bodies 5 of different sizes, thereby improving the applicability of the device.

[0027] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0028] The above contents are merely examples and explanations of the present utility model. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the present utility model.

Claims

1. A metal parts anti-corrosion processing spraying device, comprising a bracket (1), characterized in that: The upper surface of the bracket (1) is fixedly connected to a placement frame (101), a spray machine body (2) is placed on the upper surface of the placement frame (101), a workbench (3) is fixedly connected to the upper surface of the placement frame (101), a slide seat (4) is embedded in the front surface of the workbench (3) and slidably connected, a rotating shaft (401) is rotatably connected to the upper surface of the slide seat (4), a rotating disk (402) is fixedly connected to the upper end of the rotating shaft (401), a metal part body (5) is placed on the upper surface of the rotating disk (402), a limiting rail (6) is fixedly connected to the upper surface of the workbench (3), and a slider (90 1), the front end of the slider (901) is fixedly connected to two Z-shaped seats (902), the upper surface of one of the Z-shaped seats (902) is fixedly connected to a hydraulic cylinder (905), the output end of the hydraulic cylinder (905) is fixedly connected to a nozzle (906), the upper surface of the bracket (1) is fixedly connected to a mounting plate (102), the rear surface of the mounting plate (102) is embedded with a rotating shaft (801) for rotation connection, the rear surface of the mounting plate (102) is fixedly connected to a connecting rod (8), the upper end of the connecting rod (8) is fixedly connected to a mounting seat (805), and the upper surface of the mounting seat (805) is fixedly connected to a spiral flexible tube (7).

2. A metal parts anti-corrosion processing spraying device according to claim 1, characterized in that: The front surface of the workbench (3) is fixedly connected to a power motor (301), the output end of the power motor (301) is fixedly connected to a screw rod (302), one end of the screw rod (302) is rotatably connected to the inside of the workbench (3), a limiting groove (303) is provided on the front surface of the workbench (3), the slide seat (4) is slidably connected to the limiting groove (303), and the screw rod (302) is threadedly connected to the slide seat (4).

3. A metal parts anti-corrosion processing spraying device according to claim 1, characterized in that: The upper surface of the rotating disk (402) is provided with a sliding groove (403), the interior of the sliding groove (403) is slidably connected to a sliding block (404), the upper surface of the sliding block (404) is fixedly connected to a stud (405), and the upper surface of the stud (405) is threadedly connected to a threaded sleeve (406).

4. The metal parts anti-corrosion processing spraying device according to claim 1 is characterized in that: The outer surface of the rotating shaft (801) is fixedly connected to a worm gear (802), the rear surface of the mounting plate (102) is fixedly connected to a stepping motor (804), and the output end of the stepping motor (804) is fixedly connected to a worm gear (803).

5. A metal parts anti-corrosion processing spraying device according to claim 4, characterized in that: The worm (803) and the worm wheel (802) are meshingly connected, the outer surface of the rotating shaft (801) is fixedly connected with a connecting plate (9), and the connecting plate (9) and the sliding block (901) are fixedly connected.

6. The metal parts anti-corrosion processing spraying device according to claim 1 is characterized in that: A connecting ear (903) is fixedly connected to the side surface of the other Z-shaped seat (902), and a front surface of the connecting ear (903) is rotatably connected to a limiting roller (904).

7. A metal parts anti-corrosion processing spraying device according to claim 6, characterized in that: A fixing rod (907) is fixedly connected to the upper surface of the nozzle (906), and the fixing rod (907) is in contact with the limiting roller (904).

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