Metal track and metal track processing machine

Abstract

The utility model discloses a metal track and a processing machine of the metal track, relates to track processing field, including bracing frame and connecting pipe, one side of bracing frame is rotatingly connected with U-shaped frame, the U-shaped opening of U-shaped frame is downward, and the top end of U-shaped frame is equipped with circular groove, the inner side of circular groove is rotatingly connected with inner ring, and the connecting pipe is connected with the inner ring. The top end of the inner ring extends out of the circular groove, a rotating disc is fixed to the extending end, due to the fact that the circular groove is formed, and the middle of the inner ring is also in a hollow state, when the clamped rail body is welded, chippings generated during welding can be blocked by the inner side of the inner ring, splashing of the chippings is reduced, and further, a pump body is started, and therefore the welding efficiency is improved. According to the rail body welding device, chippings generated by welding can be absorbed into the collecting box through the adsorption holes, chipping collecting work is completed, meanwhile, high temperature generated when the rail body is welded can be absorbed through adsorption of the pump body, and the situation that the temperature of the rail body is high, and personnel are hurt when the rail body is taken down is avoided.

Description

Technical Field

[0001] The utility model relates to the field of track processing, in particular to a metal track and a metal track processing machine. Background Art

[0002] The rail accessories processing grinder is an auxiliary device used in the rail accessories production process to grind the rail accessories so as to achieve higher precision of the rail accessories. It has been widely used in the rail accessories processing process. When the rail is broken or damaged, the welding machine can be used to repair the damaged rail.

[0003] In existing rail processing machines, after the rails are welded, high temperatures generated by the welding will remain on the rails, which are usually cooled by the rails themselves before being removed, affecting processing efficiency.

[0004] Therefore, it is necessary to propose a metal rail and a metal rail processing machine to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a metal rail and a metal rail processing machine to solve the problem that in the existing rail processing machine, after the rail is welded, high temperature generated by the welding will remain on the rail, which is usually cooled by the rail itself before being removed, affecting the processing efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metal rail processing machine, comprising a support frame and a connecting pipe, one side of the support frame is rotatably connected to a U-shaped frame, the U-shaped opening of the U-shaped frame is downward, and a circular groove is provided at the top of the U-shaped frame, the inner side of the circular groove is rotatably connected to an inner ring, the top of the inner ring extends out of the circular groove, and a turntable is fixed to the extended end, four clamping mechanisms are arranged on the top of the turntable, a plurality of adsorption holes are provided on the inner side of the inner ring, a pump body and a collecting box are fixed to the inner side of the U-shaped frame, an inner cavity is provided inside the inner ring, and the inner cavity, the collecting box and one side of the pump body are connected by a connecting pipe.

[0007] Preferably, the bottom end of the U-shaped frame is connected to a protective shell, a driving motor is fixed to the bottom end of the protective shell, a rotating gear is fixed to the bottom end of the outer side of the inner ring, a driving shaft is provided at the top end of the driving motor, the driving shaft extends into the protective shell, and a driving gear is fixed to the outer side of the extended end of the driving shaft, and the driving gear and the rotating gear are meshed.

[0008] Preferably, the four clamping mechanisms are distributed in a cross shape, and each of the four clamping mechanisms includes a fixed column, a clamping screw and a fixed plate. The fixed columns are provided in plurality, and the fixed columns are fixed to the top of the turntable. A sliding groove is provided at the top of the fixed plate, and the sliding groove is slidably mounted on the outside of the fixed column. A fixing hole is provided at the top of the fixed column, the clamping screw is fitted in the fixing hole, and a pressure plate is provided on the outside of the clamping screw, and the pressure plate is pressed against the top of the fixed plate.

[0009] Preferably, a plurality of fixing columns are evenly distributed around the center of the turntable, and clamping openings are provided on the sides of the four fixing plates that are close to each other.

[0010] The utility model also discloses a metal track, comprising a track body, wherein the track body is clamped between two parallel clamping openings.

[0011] Technical effects and advantages of the utility model:

[0012] 1. In the actual operation of the utility model, the two ends of the broken track body that needs to be welded are respectively placed in the clamping openings of the fixing plate to clamp and fix the track body. At the same time, the fixing plate can slide on the fixing column through its own sliding groove, so as to adjust the distance between the two fixing plates that clamp the track body, so as to adapt to tracks of different lengths. At the same time, the fixing plate can also be removed and installed on other fixing columns to achieve multi-angle welding needs.

[0013] 2. In the actual operation of the utility model, since there is a circular groove and the middle part of the inner ring is also hollow, when the clamped track body is welded, the debris generated by the welding will be blocked by the inner side of the inner ring, reducing the splashing of debris. Furthermore, when the pump body is started, the debris generated by the welding can be absorbed into the inside of the collection box through the adsorption hole to complete the collection of the debris. At the same time, the adsorption of the pump body can also absorb the high temperature generated during the welding of the track body, avoiding the high temperature of the track body and causing injuries when personnel take it down. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of a metal rail processing machine of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the pump body and connecting pipe of the utility model.

[0016] Figure 3 It is a structural schematic diagram of the slideway and the clamping mouth of the utility model.

[0017] In the figure: 1. Support frame; 2. U-shaped frame; 3. Inner ring; 4. Adsorption hole; 5. Turntable; 6. Rotating gear; 7. Driving motor; 8. Protective shell; 9. Collecting box; 10. Pump body; 11. Connecting pipe; 12. Pressing screw; 13. Pressing plate; 14. Fixing plate; 15. Slide groove; 16. Clamp; 17. Track body; 18. Circular groove; 19. Fixing column. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clarify the technical solutions in the embodiments of the utility model; it is completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments in 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.

[0019] The utility model provides Figure 1 - Figure 3 A metal rail and a metal rail processing machine shown in the figure include a support frame 1 and a connecting pipe 11. A U-shaped frame 2 is rotatably connected to one side of the support frame 1. The U-shaped opening of the U-shaped frame 2 is downward. The U-shaped frame 2 can be rotated on one side of the support frame 1, and the angle of the U-shaped frame 2 can be adjusted by rotation.

[0020] A circular groove 18 is provided at the top of the U-shaped frame 2, and the inner side of the circular groove 18 is rotatably connected with the inner ring 3. The top of the inner ring 3 extends out of the circular groove 18, and a turntable 5 is fixed to the extended end. Four clamping mechanisms are arranged at the top of the turntable 5. The four clamping mechanisms are distributed in a cross shape, and the four clamping mechanisms each include a fixed column 19, a clamping screw 12 and a fixed plate 14. A plurality of fixed columns 19 are provided, and the fixed column 19 is fixed to the top of the turntable 5. A slide groove 15 is provided at the top of the fixed plate 14, and the slide groove 15 is sleeved and slidably on the outer side of the fixed column 19. A fixing hole is provided at the top of the fixed column 19, and the clamping screw 12 is fitted in the fixing hole. A pressing plate 13 is provided on the outer side of the clamping screw 12, and the pressing plate 13 is pressed against the top of the fixed plate 14.

[0021] A plurality of fixing columns 19 are evenly distributed around the center of the turntable 5, and a clamping opening 16 is provided on each side of the four fixing plates 14 close to each other. The utility model also discloses a metal track, including a track body 17, and the track body 17 is clamped between two parallel clamping openings 16.

[0022] In the actual operation of the present invention, the two ends of the broken track body 17 that needs to be welded are respectively placed in the clamping openings 16 of the fixing plate 14 to clamp and fix the track body 17. At the same time, the fixing plate 14 can slide on the fixing column 19 through its own slide groove 15, so as to adjust the distance between the two fixing plates 14 clamping the track body 17, so as to adapt to tracks of different lengths. At the same time, the fixing plate 14 can also be removed and installed on other fixing columns 19 to achieve multi-angle welding needs.

[0023] When the position of the fixing plate 14 is determined, the pressing screw 12 can be tightened to press the pressing plate 13 against the top of the fixing plate 14 to complete the fixing work.

[0024] The bottom end of the U-shaped frame 2 is connected to a protective shell 8, a driving motor 7 is fixed to the bottom end of the protective shell 8, a rotating gear 6 is fixed to the bottom end of the outer side of the inner ring 3, a driving shaft is provided at the top end of the driving motor 7, the driving shaft extends into the protective shell 8, and a driving gear is fixed to the outer side of the extended end of the driving shaft, and the driving gear and the rotating gear 6 are meshed.

[0025] In the actual operation of the present invention, by starting the driving motor 7, the driving motor 7 can drive the rotating gear 6 to rotate. When the rotating gear 6 rotates, the turntable 5 and the clamping structure can be mobilized to rotate, which is convenient for use.

[0026] A plurality of adsorption holes 4 are provided on the inner side of the inner ring 3 , a pump body 10 and a collecting box 9 are fixed on the inner side of the U-shaped frame 2 , an inner cavity is provided inside the inner ring 3 , and the inner cavity, the collecting box 9 and one side of the pump body 10 are connected by a connecting pipe 11 .

[0027] In the actual operation of the present invention, since the circular groove 18 is provided and the middle part of the inner ring 3 is also hollow, when the clamped track body 17 is welded, the debris generated by the welding will be blocked by the inner side of the inner ring 3, reducing the splashing of the debris. Furthermore, when the pump body 10 is started, the debris generated by the welding can be absorbed into the interior of the collection box 9 through the adsorption hole 4. At the same time, the adsorption of the pump body 10 can also absorb the high temperature generated during the welding of the track body 17, thereby avoiding the high temperature of the track body 17 and causing injuries when personnel take it down.

Claims

1. A metal rail processing machine, comprising a support frame (1) and a connecting pipe (11), characterized in that: A U-shaped frame (2) is rotatably connected to one side of the support frame (1), the U-shaped opening of the U-shaped frame (2) is downward, and a circular groove (18) is provided at the top of the U-shaped frame (2), an inner ring (3) is rotatably connected to the inner side of the circular groove (18), the top of the inner ring (3) extends out of the circular groove (18), and a rotating disk (5) is fixed to the extended end, four clamping mechanisms are arranged at the top of the rotating disk (5), a plurality of adsorption holes (4) are provided on the inner side of the inner ring (3), a pump body (10) and a collection box (9) are fixed to the inner side of the U-shaped frame (2), an inner cavity is provided inside the inner ring (3), and the inner cavity, the collection box (9) and one side of the pump body (10) are connected via a connecting pipe (11).

2. A metal rail processing machine according to claim 1, characterized in that: The bottom end of the U-shaped frame (2) is connected to a protective shell (8), a driving motor (7) is fixed to the bottom end of the protective shell (8), a rotating gear (6) is fixed to the bottom end of the outer side of the inner ring (3), a driving shaft is arranged at the top end of the driving motor (7), the driving shaft extends into the protective shell (8), and a driving gear is fixed to the outer side of the extended end of the driving shaft, and the driving gear is meshed with the rotating gear (6).

3. A metal rail processing machine according to claim 1, characterized in that: The four clamping mechanisms are arranged in a cross shape, and each of the four clamping mechanisms comprises a fixing column (19), a clamping screw (12) and a fixing plate (14). A plurality of fixing columns (19) are provided, and the fixing columns (19) are fixed to the top of the turntable (5). A slide groove (15) is provided at the top of the fixing plate (14), and the slide groove (15) is sleeved and slid on the outside of the fixing column (19). A fixing hole is provided at the top of the fixing column (19), and the clamping screw (12) is fitted in the fixing hole. A pressure plate (13) is provided on the outside of the clamping screw (12), and the pressure plate (13) is pressed against the top of the fixing plate (14).

4. A metal rail processing machine according to claim 3, characterized in that: A plurality of fixing columns (19) are evenly distributed around the center of the rotating disk (5), and clamping openings (16) are provided on the sides of the four fixing plates (14) that are close to each other.

5. A metal track, characterized in that: A machine for processing a metal rail as claimed in any one of claims 1 to 4, further comprising a rail body (17), wherein the rail body (17) is clamped between two parallel clamps (16).

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