Polishing device for elbow metal pipe fitting

Abstract

The utility model relates to the technical field of pipe fitting polishing, and discloses an elbow metal pipe fitting polishing device which comprises a base, table legs are fixedly connected to the bottom of the base, a vertical plate is fixedly connected to the top of the base, a cleaning structure is fixedly connected to the side face of the vertical plate, and a cooling structure is fixedly connected to the top of the base. A supporting plate is fixedly connected to the top of the base, polishing equipment is fixedly connected to the bottom of the supporting plate, the cleaning structure comprises a first motor, a first rotating rod, a gear, a sliding rail, a sliding sleeve, a toothed plate, a connecting plate and dust collection equipment, the first motor is fixedly connected to the side face of a vertical plate, and the first rotating rod is fixedly connected to the output end of the first motor. The toothed plate is driven by the gear to move, the dust collection devices are driven by the toothed plate to move, the dust collection devices on the two sides adsorb and clean scraps generated during polishing of the metal pipe fitting when moving, and cleanliness is kept.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe polishing, in particular to a polishing device for elbow metal pipes. Background Art

[0002] Elbow metal pipe fittings are a kind of metal pipe fittings used to connect pipes. They are often used to change the flow direction of pipes in pipeline systems. Elbow metal pipe fittings usually consist of two parts: elbows and connecting pipe fittings. The manufacturing materials of elbow metal pipe fittings are usually carbon steel, stainless steel, alloy steel and other metal materials, which have the characteristics of high temperature resistance, pressure resistance, corrosion resistance and so on.

[0003] For example, the Chinese patent: "CN207953520U", the technical solution disclosed in this patent is as follows: a fully automatic elbow internal polishing machine, including a frame, a polishing moving device and a pipe clamping device are arranged on the frame, a polishing device and a driving device are arranged on the polishing moving device, the polishing device cooperates with the driving device, and the polishing device cooperates with the pipe clamping device; the pipe clamping device includes a pipe clamping base, a side base, a pipe support plate, a pipe insertion hole and a pipe pressing plate, the pipe clamping base and the side base are perpendicular to each other, the bottoms of the pipe clamping base and the side base are fixed on the frame, a pipe insertion hole is opened on the side of the pipe clamping base, a pipe support plate is arranged on one side of the pipe clamping base, a pipe pressing plate is arranged on the upper part of the pipe clamping base, and the pipe support plate and the pipe pressing plate are slidably arranged on the side base. The utility model has a reasonable structure and a high degree of automation, realizes a fully automatic polishing process, has a stable polishing speed, and a fast single polishing speed.

[0004] However, in actual use, dust and other impurities will be generated after grinding and polishing. If they are not cleaned in time, it will affect the next polishing, so the dust and impurities need to be cleaned in time. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a polishing device for elbow metal pipe fittings.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polishing device for elbow metal pipe fittings, comprising a base, the bottom of the base is fixedly connected to a table leg, the top of the base is fixedly connected to a vertical plate, the side of the vertical plate is fixedly connected to a cleaning structure, the top of the base is fixedly connected to a cooling structure, the top of the base is fixedly connected to a support plate, the bottom of the support plate is fixedly connected to a polishing device, the cleaning structure comprises a first motor, a first rotating rod, a gear, a slide rail, a sliding sleeve, a tooth plate, a connecting plate, and a dust suction device, the first motor is fixedly connected to the side of the vertical plate, the first rotating rod is fixedly connected to the output end of the first motor, the gear is fixedly connected to the first rotating rod, and the first motor is installed to drive the first rotating rod to rotate.

[0009] Preferably, the slide rail is fixedly connected to the side of the vertical plate, the slide sleeve is slidably connected to the slide rail, and the tooth plate is fixedly connected to the side of the slide sleeve. The installation of the slide rail facilitates the sliding of the slide sleeve.

[0010] Preferably, the toothed plate and the gear are meshed with each other, the connecting plate is fixedly connected to the side of the sliding sleeve, the dust collecting device is fixedly connected to the side of the connecting plate, and the gear is installed to drive the toothed plate to move.

[0011] Preferably, the number of the slide rail, the slide sleeve, the tooth plate, the connecting plate and the dust collecting device is two, and the two tooth plates are meshed with the gears.

[0012] Preferably, the cooling structure includes a water tank and a slider. The water tank is fixedly connected to the side of the table leg. A water pump is fixedly connected to the inside of the water tank. A nozzle is fixedly connected to the output end of the water pump. A support block is fixedly connected to the top of the base. A second motor is fixedly connected to the top of the support block. A nozzle is installed for cooling treatment.

[0013] Preferably, the output end of the second motor is fixedly connected to a turntable, the top of the turntable is rotatably connected to a connecting rod, the top of the base is fixedly connected to a fixing seat, the inside of the fixing seat is rotatably connected to a sleeve rod, the slider is slidably connected to the inside of the sleeve rod, the slider is rotatably connected to the side of the connecting rod, the nozzle is fixedly connected to the top of the sleeve rod, and the sleeve rod is installed to drive the nozzle to move.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a polishing device for elbow metal pipe fittings, which has the following beneficial effects:

[0016] 1. The polishing device for elbow metal pipe fittings drives the tooth plate to move through the gear, and drives the dust collecting device to move through the tooth plate. When the dust collecting devices on both sides move, they absorb and clean the waste chips generated by the polishing of the metal pipe fittings to keep them clean.

[0017] 2. The polishing device for elbow metal pipe fittings drives the turntable to rotate through the second motor, drives the sleeve rod to rotate through the slider, thereby driving the nozzle to rotate, and the left and right movement of the nozzle sprays the metal pipe fitting to achieve cooling treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a front view of the structure of the utility model;

[0020] Figure 2 It is a cross-sectional view of the structure of the utility model;

[0021] Figure 3 It is a top view of the structure of the utility model;

[0022] Figure 4 It is an enlarged view of point A of the structure of the utility model;

[0023] Figure 5 For this utility model Figure 3 Enlarged view of point B in the middle.

[0024] In the figure: 1. base; 2. table legs; 3. vertical board; 4. cleaning structure; 411. first motor; 412. first rotating rod; 413. gear; 414. slide rail; 415. sliding sleeve; 416. tooth plate; 417. connecting plate; 418. dust collection equipment; 5. cooling structure; 511. water tank; 512. water pump; 513. nozzle; 514. support block; 515. second motor; 516. turntable; 517. connecting rod; 518. fixed seat; 519. sleeve rod; 520. slider; 6. support plate; 7. polishing equipment. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Example 1

[0027] like Figure 1 , 2As shown in Figures 3 and 4, the utility model provides a polishing device for elbow metal pipe fittings, including a base 1, the bottom of the base 1 is fixedly connected to a table leg 2, the top of the base 1 is fixedly connected to a vertical plate 3, the side of the vertical plate 3 is fixedly connected to a cleaning structure 4, the top of the base 1 is fixedly connected to a cooling structure 5, the top of the base 1 is fixedly connected to a support plate 6, the bottom of the support plate 6 is fixedly connected to a polishing device 7, the cleaning structure 4 includes a first motor 411, a first rotating rod 412, a gear 413, a slide rail 414, a sliding sleeve 415, a toothed plate 416, a connecting plate 417, and a dust collecting device 418, the first motor 411 is fixedly connected to the side of the vertical plate 3, the first rotating rod 412 is fixedly connected to the output end of the first motor 411, and the gear 413 is fixedly connected to the output end of the first motor 411. The first motor 411 is fixedly connected to the first rotating rod 412, and the first motor 411 is installed to drive the first rotating rod 412 to rotate. The slide rail 414 is fixedly connected to the side of the vertical plate 3, the sliding sleeve 415 is slidably connected to the slide rail 414, and the tooth plate 416 is fixedly connected to the side of the sliding sleeve 415. The slide rail 414 is installed to facilitate the sliding of the sliding sleeve 415. The tooth plate 416 and the gear 413 are meshed with each other. The connecting plate 417 is fixedly connected to the side of the sliding sleeve 415. The dust collection device 418 is fixedly connected to the side of the connecting plate 417. The gear 413 is installed to drive the tooth plate 416 to move. The number of the slide rail 414, the sliding sleeve 415, the tooth plate 416, the connecting plate 417, and the dust collection device 418 is two, and the two tooth plates 416 are meshed with the gear 413.

[0028] In this embodiment, the gear 413 drives the tooth plate 416 to move, and the tooth plate 416 drives the dust collecting device 418 to move. When the dust collecting devices 418 on both sides move, they absorb and clean the waste chips generated by polishing the metal pipes to keep them clean.

[0029] Example 2

[0030] like Figure 1 , 2As shown in Figures 3 and 5, on the basis of Example 1, the utility model provides a technical solution: the cooling structure 5 includes a water tank 511 and a slider 520, the water tank 511 is fixedly connected to the side of the table leg 2, the water tank 511 is fixedly connected to a water pump 512, the output end of the water pump 512 is fixedly connected to a nozzle 513, the top of the base 1 is fixedly connected to a support block 514, the top of the support block 514 is fixedly connected to a second motor 515, the nozzle 513 is installed for cooling treatment, the output end of the second motor 515 is fixedly connected to a turntable 516, the top of the turntable 516 is rotatably connected to a connecting rod 517, the top of the base 1 is fixedly connected to a fixed seat 518, the inside of the fixed seat 518 is rotatably connected to a sleeve rod 519, the slider 520 is slidably connected to the inside of the sleeve rod 519, the slider 520 is rotatably connected to the side of the connecting rod 517, the nozzle 513 is fixedly connected to the top of the sleeve rod 519, and the sleeve rod 519 is installed to drive the nozzle 513 to move.

[0031] In this embodiment, the turntable 516 is rotated by the second motor 515, and the sleeve rod 519 is rotated by the slider 520, thereby driving the nozzle 513 to rotate. The left and right movement of the nozzle 513 sprays the metal pipe to achieve cooling treatment.

[0032] The working principle of the polishing device for elbow metal pipe fittings will be described in detail below.

[0033] like Figure 1 , 2 As shown in , 3 and 4, when in use, the metal pipe is placed on the workbench, and the metal pipe is polished by the polishing device 7 on the top. After polishing, dust is removed, and the first motor 411 is started to drive the first rotating rod 412 to rotate, and the first rotating rod 412 drives the gear 413 to rotate, and the gear 413 drives the tooth plate 416 to move. When the tooth plate 416 moves, it drives the dust removal device 418 to move, and the dust removal devices 418 on both sides are used to absorb dust to keep the surface clean, and the turntable 516 is driven by the second motor 515 to rotate, and the turntable 516 drives the connecting rod 517 to rotate, and the connecting rod 517 drives the slider 520 to slide inside the sleeve rod 519, thereby driving the nozzle 513 to move left and right, and the metal pipe is sprayed and cooled.

Claims

1. A polishing device for elbow metal pipe fittings, comprising a base (1), characterized in that: The bottom of the base (1) is fixedly connected to a table leg (2), the top of the base (1) is fixedly connected to a vertical plate (3), the side of the vertical plate (3) is fixedly connected to a cleaning structure (4), the top of the base (1) is fixedly connected to a cooling structure (5), the top of the base (1) is fixedly connected to a support plate (6), and the bottom of the support plate (6) is fixedly connected to a polishing device (7); The cleaning structure (4) comprises a first motor (411), a first rotating rod (412), a gear (413), a slide rail (414), a sliding sleeve (415), a tooth plate (416), a connecting plate (417), and a dust collecting device (418); The first motor (411) is fixedly connected to the side of the vertical plate (3), the first rotating rod (412) is fixedly connected to the output end of the first motor (411), and the gear (413) is fixedly connected to the first rotating rod (412).

2. The polishing device for elbow metal pipe according to claim 1, characterized in that: The slide rail (414) is fixedly connected to the side of the vertical plate (3), the slide sleeve (415) is slidably connected to the slide rail (414), and the tooth plate (416) is fixedly connected to the side of the slide sleeve (415).

3. The polishing device for elbow metal pipe according to claim 2, characterized in that: The toothed plate (416) and the gear (413) are meshed with each other, the connecting plate (417) is fixedly connected to the side of the sliding sleeve (415), and the dust collecting device (418) is fixedly connected to the side of the connecting plate (417).

4. The polishing device for elbow metal pipe according to claim 3, characterized in that: The number of the slide rail (414), the slide sleeve (415), the tooth plate (416), the connecting plate (417), and the dust collecting device (418) is two, and the two tooth plates (416) are meshed with the gear (413).

5. The polishing device for elbow metal pipe according to claim 1, characterized in that: The cooling structure (5) comprises a water tank (511) and a slider (520); the water tank (511) is fixedly connected to the side of the table leg (2); a water pump (512) is fixedly connected to the interior of the water tank (511); a nozzle (513) is fixedly connected to the output end of the water pump (512); a support block (514) is fixedly connected to the top of the base (1); and a second motor (515) is fixedly connected to the top of the support block (514).

6. The polishing device for elbow metal pipe according to claim 5, characterized in that: The output end of the second motor (515) is fixedly connected to a turntable (516), the top of the turntable (516) is rotatably connected to a connecting rod (517), the top of the base (1) is fixedly connected to a fixing seat (518), the interior of the fixing seat (518) is rotatably connected to a sleeve rod (519), the slider (520) is slidably connected to the interior of the sleeve rod (519), the slider (520) is rotatably connected to the side of the connecting rod (517), and the nozzle (513) is fixedly connected to the top of the sleeve rod (519).

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