Intelligent zinc spraying and supplementing control equipment

Abstract

The utility model relates to the technical field of galvanized steel pipe production, in particular to intelligent zinc spraying and supplementing control equipment which comprises a rotating machine, a fixed plate, a servo motor, a lead screw, a guide rod, a movable block and a spray head, the fixed plate is fixedly connected to the upper portion of the rotating machine, the lead screw is rotationally connected into the fixed plate, and the servo motor fixed to the side face of the fixed plate drives the lead screw. The guide rod is parallel to the lead screw and fixedly connected to the fixing plate, the moving block slides on the guide rod in a limited mode and is connected to the lead screw through threads, and the nozzle is fixed to the moving block. The servo motor is started to drive the lead screw to rotate, the lead screw drives the moving block to horizontally move along the guide rod through the threads, the spraying head on the moving block sprays the zinc-containing coating to the outside of the pipeline, and compared with an existing method of moving a steel pipe, the device is provided with the movable spraying head, so that the moving range of the steel pipe can be reduced, and then the production space is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of galvanized steel pipe production, in particular to intelligent zinc spraying and zinc supplementation control equipment. Background Art

[0002] Galvanized steel pipe is made by coating a layer of zinc on the surface of the steel pipe to achieve the purpose of corrosion protection and prolong service life. The zinc layer forms a protective film on the surface of the steel pipe, which has excellent corrosion resistance and weather resistance.

[0003] The nozzle position of the existing zinc spraying device used in the production of small and medium-sized galvanized steel pipes is fixed, and the steel pipe is pushed in by a lead screw for the zinc spraying process, resulting in a relatively large footprint of the existing equipment. Utility Model Content

[0004] In order to overcome the shortcomings of the existing zinc spraying device that the nozzle position is fixed and the movable galvanized steel pipe requires a larger transmission space, the technical problem of the utility model is to provide intelligent zinc spraying and zinc supplementation control equipment.

[0005] Technical solution: Intelligent zinc spraying and zinc supplementation control equipment, including a rotating machine, a fixed plate, a servo motor, a screw, a guide rod, a moving block and a nozzle. The upper part of the rotating machine is fixed with a fixed plate, the screw is rotatably connected in the fixed plate, the servo motor fixed to the side of the fixed plate transmits the screw, the guide rod is parallel to the screw and fixed to the fixed plate, the moving block is limited to slide on the guide rod and is connected to the screw through a thread, and the nozzle is fixed on the moving block.

[0006] In a preferred embodiment of the utility model, it also includes an infrared sensor and a baffle, the infrared sensor is connected to the moving block, the baffle is fixedly connected to the upper part of the infrared sensor, and the infrared sensor is electrically connected to the servo motor.

[0007] In a preferred embodiment of the utility model, a limit block is further included. The limit block is fixed to the end of the guide rod, and the screw rod is rotatably connected to the limit block.

[0008] In a preferred embodiment of the utility model, a slide rail and a collection box are also included. The bottom of the moving block is provided with a slide rail, and the collection box is limitedly slidable in the slide rail.

[0009] In a preferred embodiment of the present invention, a handle is provided on the side of the collection box.

[0010] In a preferred embodiment of the utility model, a scraper is also included, and the scraper is slidably connected in the collecting box.

[0011] In a preferred embodiment of the utility model, a roller is also included, and the roller is arranged in the limiting block.

[0012] In a preferred embodiment of the utility model, a brush is also included. The brush is fixed on the moving block and can be in frictional contact with the screw rod.

[0013] Compared with the prior art, the utility model has the following advantages: turning on the servo motor drives the screw to rotate, the screw drives the moving block to move horizontally along the guide rod through the thread, and the nozzle on the moving block sprays the zinc-containing coating to the outside of the pipe. Compared with the existing method of moving the steel pipe, the device is provided with a movable nozzle to reduce the moving range of the steel pipe, thereby saving production space. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the screw rod and the bumper of the utility model.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the slide rail and the handle of the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the brush and the moving block of the utility model.

[0018] The markings of the components in the accompanying drawings are as follows: 1. rotating machine, 2. fixing plate, 3. servo motor, 4. screw, 5. guide rod, 6. moving block, 7. infrared sensor, 8. nozzle, 9. limit block, 10. slide rail, 11. collecting box, 12. handle, 13. scraper, 14. baffle, 15. roller, 16. brush. DETAILED DESCRIPTION

[0019] Although the present invention may be described with respect to a specific application or industry, those skilled in the art will recognize the broader applicability of the present invention. Those of ordinary skill in the art will recognize that terms such as: above, below, upward, downward, etc. are used to describe the drawings and do not represent limitations on the scope of the present invention as defined by the appended claims. Any numerical designations such as: first or second are merely exemplary and are not intended to limit the scope of the present invention in any way.

[0020] Embodiment: Intelligent zinc spraying and zinc supplementation control equipment, such as Figure 1-Figure 4As shown, it includes a rotating machine 1, a fixed plate 2, a servo motor 3, a screw 4, a guide rod 5, a moving block 6 and a nozzle 8. The fixed plate 2 is fixedly connected to the upper part of the rotating machine 1. The screw 4 is rotatably connected in the fixed plate 2. The servo motor 3 fixed to the side of the fixed plate 2 transmits the screw 4. The guide rod 5 is parallel to the screw 4 and fixed to the fixed plate 2. The moving block 6 is limited to slide on the guide rod 5 and is connected to the screw 4 through a thread. The nozzle 8 is fixed on the moving block 6. The limit block 9 is fixed on the right end of the guide rod 5. The screw 4 is rotatably connected to the limit block 9. The roller 15 is arranged in the limit block 9. The servo motor is turned on to drive the screw to rotate. The screw drives the moving block to move horizontally along the guide rod through the thread. The nozzle on the moving block sprays the zinc-containing paint to the outside of the pipeline.

[0021] like Figure 1 As shown, it also includes an infrared sensor 7 and a baffle 14. The infrared sensor 7 is connected to the moving block 6. The baffle 14 is fixed to the upper part of the infrared sensor 7. The infrared sensor 7 is electrically connected to the servo motor 3. The infrared sensor 7 can sense the position of the upper steel pipe and then transmit the electrical signal to the servo motor 3.

[0022] like Figure 3 As shown, it also includes a slide rail 10 and a collecting box 11. The slide rail 10 is set at the bottom of the moving block 6. The collecting box 11 is limited and slides in the slide rail 10. The collecting box 11 can recycle zinc-containing paint. A handle 12 is set on the side of the collecting box 11, and a scraper 13 is slidably connected in the collecting box 11.

[0023] like Figure 4 As shown, a brush 16 is also included. The brush 16 is fixed on the moving block 6. The brush 16 can be in frictional contact with the screw rod 4, and the brush 16 cleans the outside of the screw rod 4.

[0024] Although the present invention has been described with reference to exemplary embodiments, it should be understood that the present invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all modifications and equivalent structures and functions.

Claims

1. Intelligent zinc spraying and zinc supplementation control equipment, characterized by: The invention comprises a rotating machine (1), a fixed plate (2), a servo motor (3), a screw rod (4), a guide rod (5), a moving block (6) and a nozzle (8). The rotating machine (1) is fixedly connected to the fixed plate (2) at the top, the screw rod (4) is rotatably connected in the fixed plate (2), the servo motor (3) fixed to the side of the fixed plate (2) drives the screw rod (4), the guide rod (5) is parallel to the screw rod (4) and fixed to the fixed plate (2), the moving block (6) is limitedly slidable on the guide rod (5) and is connected to the screw rod (4) by a thread, and the nozzle (8) is fixed on the moving block (6).

2. The intelligent zinc spraying and zinc supplementation control device according to claim 1 is characterized in that: It also includes an infrared sensor (7) and a baffle (14). The infrared sensor (7) is connected to the moving block (6). The baffle (14) is fixedly connected to the upper part of the infrared sensor (7). The infrared sensor (7) is electrically connected to the servo motor (3).

3. The intelligent zinc spraying and zinc supplementing control device according to claim 2 is characterized in that: It also includes a limit block (9), which is fixed to the end of the guide rod (5), and the screw rod (4) is rotatably connected to the limit block (9).

4. The intelligent zinc spraying and zinc supplementing control device according to claim 3 is characterized in that: It also includes a slide rail (10) and a collection box (11). The slide rail (10) is arranged at the bottom of the moving block (6), and the collection box (11) is limitedly slidable in the slide rail (10).

5. The intelligent zinc spraying and zinc supplementation control device according to claim 4 is characterized in that: A handle (12) is provided on the side of the collection box (11).

6. The intelligent zinc spraying and zinc supplementation control device according to claim 5 is characterized in that: It also includes a scraper (13), which is slidably connected in the collecting box (11).

7. The intelligent zinc spraying and zinc supplementing control device according to claim 6 is characterized in that: It also includes a roller (15), which is arranged in the limiting block (9).

8. The intelligent zinc spraying and zinc supplementation control device according to claim 7 is characterized in that: It also includes a brush (16), which is fixed on the moving block (6) and can be in frictional contact with the screw rod (4).

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