Automatic coating device for metal hose

Abstract

The utility model discloses an automatic cladding device for a metal hose, which comprises a workbench, the upper surface of the workbench is fixedly connected with a first positioning plate, the upper surface of the workbench is fixedly provided with an electric push rod, the left end of the electric push rod is fixedly connected with a second positioning plate, and the right end of the second positioning plate is fixedly connected with a second positioning plate. And a rotating motor is fixedly mounted on the left side surface of the first positioning plate. According to the device, the supporting rod is arranged, the supporting rod is inserted into the hose to support the hose, through cooperation of a positioning groove and a positioning block, the supporting rod can be positioned, the supporting rod rotates along with a sleeve, and through cooperation of an electric push rod and a second positioning plate, the supporting rod can be extruded, so that the supporting rod is clamped; through cooperation of a second bearing and an unwinding roller, a coiled material can be supported and assisted to rotate, through cooperation of a rotating motor, a first bearing and a sleeve, a supporting rod can drive a metal hose to rotate automatically, and the metal hose is automatically coated with a film.

Description

Technical Field

[0001] This utility model relates to the field of metal hose processing, and in particular to an automatic wrapping device for metal hoses. Background Technology

[0002] Metal hoses are flexible pipes made of metal materials. They have good flexibility, fatigue resistance, high pressure resistance, good temperature resistance, corrosion resistance and strong sealing properties. Metal hoses are widely used in connection pipelines of modern industrial equipment. When used in coal-fired power plant boilers, in order to prevent metal hoses from being corroded, a fluoroplastic film is usually used to cover the hose to form a protective isolation layer.

[0003] However, when coating metal hoses with fluoroplastic film, manual coating is usually used. This method results in low work efficiency and high labor intensity for workers. Therefore, we propose an automatic coating device for metal hoses to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an automatic wrapping device for metal hoses to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An automatic wrapping device for metal hoses includes a worktable. A first positioning plate is fixedly connected to the upper surface of the worktable. An electric push rod is fixedly installed on the upper surface of the worktable. A second positioning plate is fixedly connected to the left end of the electric push rod. A rotary motor is fixedly installed on the left side of the first positioning plate. First bearings are fixedly embedded on the sides of the first and second positioning plates that are close to each other. Sleeves are fixedly connected to the inner rings of the two first bearings. The output end of the rotary motor is connected to the left end of the sleeve through one of the first bearings. Positioning blocks are fixedly connected to the inner walls of the two sleeves. A support rod is movably connected to the interior of the two sleeves. A positioning groove is formed on the outer surface of the support rod. The outer surfaces of the two positioning blocks are slidably connected to the interior of the positioning groove. A bearing frame is fixedly connected to the upper surface of the worktable. Symmetrical second bearings are fixedly embedded in the inner side wall of the bearing frame. An unwinding roller is fixedly connected to the inner rings of the two second bearings.

[0007] In a further embodiment, an alarm light is fixedly connected to the upper surface of the support frame, and a monitor is fixedly connected to the inner top wall of the support frame.

[0008] In a further embodiment, a symmetrical limiting rod is fixedly connected to the right side of the first positioning plate, and the right ends of both limiting rods penetrate through the second positioning plate and extend to the outside of the second positioning plate. A limiting plate is fixedly connected to the right ends of both second positioning plates.

[0009] In a further embodiment, a support frame is fixedly connected to the bottom surface of the workbench, and a lighting lamp is fixedly connected to the inner bottom wall of the support frame.

[0010] In a further embodiment, a slide rail is fixedly connected to the front of the support frame, an electric slider is slidably connected to the outer surface of the slide rail, and a blade is fixedly connected to the front of the electric slider.

[0011] In a further embodiment, a vertical plate is fixedly connected to the upper surface of the workbench, and a controller is fixedly connected to the front of the vertical plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This device features a support rod inserted into a flexible tube for support. The support rod is positioned using a positioning groove and a positioning block, allowing it to rotate with the sleeve. An electric push rod and a second positioning plate compress and clamp the support rod. A second bearing and an unwinding roller support the roll material and assist its rotation. A rotary motor, a first bearing, and a sleeve work together to automatically rotate the flexible metal tube, causing the film to automatically wrap onto the flexible metal tube. Attached Figure Description

[0014] Figure 1 This is a front view schematic diagram of an automatic wrapping device for metal hoses.

[0015] Figure 2 This is a cross-sectional schematic diagram of an automatic wrapping device for metal hoses.

[0016] Figure 3 This is a side sectional view of an automatic wrapping device for metal hoses.

[0017] Figure 4 This is a side view of the first positioning plate in an automatic wrapping device for metal hoses.

[0018] In the diagram: 1. Workbench; 2. Vertical plate; 3. Controller; 4. First positioning plate; 5. Bearing frame; 6. Alarm light; 7. Second positioning plate; 8. Electric push rod; 9. Limit plate; 10. Limit rod; 11. Support frame; 12. Rotary motor; 13. Sleeve; 14. Support rod; 15. First bearing; 16. Second bearing; 17. Unwinding roller; 18. Monitor; 19. Lighting light; 20. Positioning groove; 21. Slide rail; 22. Electric slider; 23. Blade; 24. Positioning block. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4In this utility model, an automatic wrapping device for metal hoses includes a workbench 1. A first positioning plate 4 is fixedly connected to the upper surface of the workbench 1. An electric push rod 8 is fixedly installed on the upper surface of the workbench 1. A second positioning plate 7 is fixedly connected to the left end of the electric push rod 8. A rotary motor 12 is fixedly installed on the left side of the first positioning plate 4. First bearings 15 are fixedly embedded on the sides of the first positioning plate 4 and the second positioning plate 7 that are close to each other. Sleeves 13 are fixedly connected to the inner rings of the two first bearings 15. The output end of the rotary motor 12 is connected to the left end of the sleeve 13 through one of the first bearings 15. Positioning blocks 24 are fixedly connected to the inner walls of the two sleeves 13. A support rod 14 is movably connected inside the two sleeves 13. A positioning groove 20 is opened on the outer surface of the support rod 14. The outer surface of the positioning block 24 is slidably connected to the inside of the positioning groove 20. A bearing frame 5 is fixedly connected to the upper surface of the worktable 1. A symmetrical second bearing 16 is fixedly embedded in the inner side wall of the bearing frame 5. The inner rings of the two second bearings 16 are fixedly connected to the unwinding roller 17. By setting an electric push rod 8, the second positioning plate 7 can be driven to clamp the support rod 14, thereby positioning the support rod 14. By setting a rotary motor 12, the support rod 14 can be driven to rotate, so that the hose can automatically complete the wrapping work. Through the cooperation of the sleeve 13, the positioning block 24 and the positioning groove 20, the support rod 14 can be positioned and rotated with the sleeve 13. Through the cooperation of the second bearing 16 and the unwinding roller 17, it is easy to carry the film roll and assist its rotation. The diameter of the support rod 14 is adapted to the hose.

[0023] An alarm light 6 is fixedly connected to the upper surface of the support frame 5, and a monitor 18 is fixedly connected to the inner top wall of the support frame 5. A symmetrical limiting rod 10 is fixedly connected to the right side of the first positioning plate 4. The right ends of the two limiting rods 10 penetrate the second positioning plate 7 and extend to the outside of the second positioning plate 7. The right ends of the two second positioning plates 7 are fixedly connected to limiting plates 9. With the cooperation of the alarm light 6 and the monitor 18, when the hose is wrapped, the monitor 18 sends a signal to the alarm light 6, and the alarm light 6 sounds an alarm to remind the worker. With the cooperation of the limiting rods 10 and the limiting plates 9, the second positioning plate 7 slides on the limiting rods 10, which can limit the second positioning plate 7.

[0024] A support frame 11 is fixedly connected to the bottom surface of the workbench 1. A lighting lamp 19 is fixedly connected to the inner bottom wall of the support frame 5. A slide rail 21 is fixedly connected to the front of the support frame 5. An electric slider 22 is slidably connected to the outer surface of the slide rail 21. A blade 23 is fixedly connected to the front of the electric slider 22. A vertical plate 2 is fixedly connected to the upper surface of the workbench 1. A controller 3 is fixedly connected to the front of the vertical plate 2. The support frame 11 supports the workbench 1 and positions it. The lighting lamp 19 increases the ambient brightness, making it easier for the monitor 18 to monitor the hose. Through the cooperation of the slide rail 21, the electric slider 22, and the blade 23, after the hose is wrapped, the electric slider 22 drives the blade 23 to move, causing the blade 23 to cut the film. The controller 3 facilitates the control of the electronic components installed in this device, improving the practicality of this device.

[0025] The working principle of this utility model is as follows:

[0026] During use, the worker first inserts the support rod 14 into the hose, then aligns the positioning groove 20 with the positioning block 24, inserts the support rod 14 into one of the sleeves 13, and then the electric push rod 8 drives the second positioning plate 7 to move. The second positioning plate 7 drives the other sleeve 13 to clamp the support rod 14. Then the film is wound onto the hose. Finally, the rotary motor 12 drives the sleeve 13 to rotate through one of the first bearings 15, so that the support rod 14 drives the hose to automatically wind up the film, thereby completing the automatic wrapping work.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An automatic wrapping device for metal hoses, characterized in that: The system includes a workbench (1), on the upper surface of which a first positioning plate (4) is fixedly connected. An electric push rod (8) is fixedly installed on the upper surface of the workbench (1). A second positioning plate (7) is fixedly connected to the left end of the electric push rod (8). A rotary motor (12) is fixedly installed on the left side of the first positioning plate (4). First bearings (15) are fixedly embedded on the sides of the first positioning plate (4) and the second positioning plate (7) that are close to each other. Sleeves (13) are fixedly connected to the inner rings of the two first bearings (15). The output end of the rotary motor (12) passes through one of the first bearings (15). 5) Connected to the left end of the sleeve (13), the inner walls of the two sleeves (13) are fixedly connected with positioning blocks (24), the interiors of the two sleeves (13) are movably connected with a support rod (14), the outer surface of the support rod (14) is provided with a positioning groove (20), the outer surfaces of the two positioning blocks (24) are slidably connected with the interior of the positioning groove (20), the upper surface of the workbench (1) is fixedly connected with a bearing frame (5), the inner side wall of the bearing frame (5) is fixedly inlaid with symmetrical second bearings (16), the inner rings of the two second bearings (16) are fixedly connected with a unwinding roller (17).

2. The automatic wrapping device for metal hoses according to claim 1, characterized in that: An alarm light (6) is fixedly connected to the upper surface of the support frame (5), and a monitor (18) is fixedly connected to the inner top wall of the support frame (5).

3. The automatic wrapping device for metal hoses according to claim 1, characterized in that: The right side of the first positioning plate (4) is fixedly connected with symmetrical limiting rods (10). The right ends of the two limiting rods (10) pass through the second positioning plate (7) and extend to the outside of the second positioning plate (7). The right ends of the two second positioning plates (7) are fixedly connected with limiting plates (9).

4. An automatic wrapping device for metal hoses according to claim 1, characterized in that: The bottom surface of the workbench (1) is fixedly connected to a support frame (11), and the inner bottom wall of the bearing frame (5) is fixedly connected to a lighting lamp (19).

5. An automatic wrapping device for metal hoses according to claim 1, characterized in that: The front of the support frame (5) is fixedly connected to a slide rail (21), and an electric slider (22) is slidably connected to the outer surface of the slide rail (21). A blade (23) is fixedly connected to the front of the electric slider (22).

6. An automatic wrapping device for metal hoses according to claim 1, characterized in that: A vertical plate (2) is fixedly connected to the upper surface of the workbench (1), and a controller (3) is fixedly connected to the front of the vertical plate (2).

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