CN216399032U

CN216399032U - Weld gap treatment equipment

Info

Publication number: CN216399032U
Application number: CN202122072139.5U
Authority: CN
Inventors: 顾平
Original assignee: Kunshan Katsushiro Machinery Co ltd
Current assignee: Kunshan Katsushiro Machinery Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-04-29
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a welding seam gap processing device, which relates to the technical field of welding seam gap processing devices and comprises a base, a fixed plate and a chuck, wherein the fixed plate is fixedly arranged at the upper end of one side of the base, the rotary table is rotatably connected to the other side of the fixed plate, the chuck is fixedly connected to one side of the rotary table, a servo motor is fixedly connected to the upper end of one side of the fixed plate, a slide bar is fixedly connected to the upper end of the other side of the fixed plate, an electric slide block is slidably connected to the surface of the slide bar, and a hydraulic rod is fixedly arranged at the bottom end of the electric slide block. According to the utility model, the steel pipe is clamped and rotated by the fixed plate, the movable plate, the first rotating motor, the turntable, the chuck, the auxiliary turntable and the auxiliary chuck, and then the welding seam of the rotated steel pipe is polished by the servo motor, the sliding rod, the electric sliding block, the hydraulic rod, the arc-shaped plate and the arc-shaped polishing block, so that manual polishing treatment is replaced, the efficiency is improved, and the polishing effect is improved.

Description

Weld gap treatment equipment

Technical Field

The utility model relates to the technical field of weld gap treatment equipment, in particular to weld gap treatment equipment.

Background

The steel pipe needs to be welded during production or later repair and replacement, after the steel pipe is welded, uneven blocks can appear at the welded part of the steel pipe, so that the steel pipe looks unattractive and is inconvenient to install later, and the weld joint needs to be treated so as to facilitate later galvanizing or other surface treatment of the pipeline, so that the weld joint needs to be treated cleanly; the existing welding seam processing mode is mostly processed by manual polishing, and the polishing processing mode is not only slow in efficiency, but also unsatisfactory in polishing effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide weld seam processing equipment to solve the problems that most of the existing weld seam processing modes proposed in the background art are manually polished, and the polishing processing modes are low in efficiency and unsatisfactory in polishing effect.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:

a welding seam gap processing device comprises a base, a fixed plate and a chuck, wherein the fixed plate is fixedly mounted at the upper end of one side of the base, a movable plate is movably mounted at the upper end of the other side of the base, a first rotating motor is fixedly connected to the middle of one side of the fixed plate, a rotary disc is rotatably connected to the other side of the fixed plate, a chuck is fixedly connected to one side of the rotary disc, an auxiliary rotary disc is rotatably connected to the middle of one side of the movable plate opposite to the fixed plate, an auxiliary chuck is fixedly connected to the surface of one side of the auxiliary rotary disc, a servo motor is fixedly connected to the upper end of one side of the fixed plate, a sliding rod is fixedly connected to the upper end of the other side of the fixed plate, one end of the sliding rod penetrates through the upper end of the movable plate and extends to one side of the movable plate, one end of the sliding rod is movably connected with the upper end of the movable plate, and an electric sliding block is slidably connected to the surface of the sliding rod, the bottom fixed mounting of electronic slider has the hydraulic stem, the output end threaded connection of hydraulic stem has the arc, the inner wall surface of arc is provided with the arc and polishes the piece.

Preferably, two chutes are formed in the upper end of one side, close to the movable plate, of the base, one chute is connected with a threaded rod and the other chute in a rotating mode, the guide rod is fixedly connected to the inner portion of the chute, and a second rotating motor is fixedly connected to the position, close to the threaded rod, of the bottom end of the other side of the base.

Preferably, two sliders are fixedly connected to the bottom ends of the two sides of the movable plate, two one ends of the sliders are movably mounted in the two chutes, the movable plate is movably mounted at the upper end of one side of the base through the two sliders and the chutes, one end of the threaded rod penetrates through one of the sliders and is in threaded connection with the slider, and one end of the guide rod penetrates through the other slider and is in sliding connection with the slider.

Preferably, a through hole is formed in the middle of the movable plate, one end of the through hole penetrates through the movable plate and the auxiliary turntable and extends to one side of the auxiliary chuck, and the chuck, the auxiliary chuck and the through hole are coaxially arranged.

Preferably, the rotating shaft end of the first rotating motor penetrates through the fixing plate and is fixedly connected with the turntable, and the rotating shaft end of the first rotating motor is in transmission connection with the chuck through the turntable.

Preferably, the output end of the second rotating motor penetrates through the base and is fixedly connected with one end of the threaded rod, and the bottom of the movable plate is in transmission connection with the threaded rod through one of the sliding blocks.

Compared with the prior art, the utility model provides a weld gap processing device which has the following beneficial effects:

1. the steel pipe polishing device is provided with the fixed plate, the movable plate, the first rotating motor, the rotary table, the chuck, the auxiliary rotary table and the auxiliary chuck, a steel pipe is clamped and fixed through the chuck, the steel pipe is driven to rotate through the first rotating motor and the rotary table, the arc-shaped polishing block is moved to the position of a welding seam of the steel pipe through the servo motor, the sliding rod and the electric sliding block, and finally the welding seam of the rotating steel pipe is polished through the hydraulic rod, the arc-shaped plate and the arc-shaped polishing block to replace manual polishing, so that the efficiency is improved, and the polishing effect is improved.

2. The sliding groove is formed in the upper end of one side of the base, the sliding block is arranged at the bottom end of the movable plate, the movable plate is driven to move on the upper end of the base under the action of the second rotating motor, the threaded rod and the guide rod, the distance between the movable plate and the fixed plate is further adjusted, the through hole penetrates through the movable plate and the auxiliary turntable, adjustment can be conducted according to steel pipes of different lengths, and the use limitation of equipment is improved.

Drawings

FIG. 1 is a schematic perspective view of a weld gap treatment apparatus according to the present invention;

FIG. 2 is a schematic front view of a weld gap processing apparatus according to the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2 according to the present invention;

FIG. 4 is a schematic top view of a weld gap treatment apparatus of the present invention;

the reference numbers in the figures are:

1. a base; 2. a fixing plate; 3. a movable plate; 4. a first rotating electrical machine; 5. a turntable; 6. a chuck; 7. an auxiliary turntable; 8. an auxiliary chuck; 9. a through hole; 10. a chute; 11. a second rotating electrical machine; 12. a guide bar; 13. a threaded rod; 14. a slider; 15. a servo motor; 16. a slide bar; 17. an electric slider; 18. a hydraulic lever; 19. an arc-shaped plate; 20. an arc-shaped polishing block.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-4, a weld gap treatment apparatus includes a base 1, a fixed plate 2 and a chuck 6, the fixed plate 2 is fixedly installed at an upper end of one side of the base 1, a movable plate 3 is movably installed at an upper end of the other side of the base 1, a first rotating motor 4 is fixedly connected to a middle portion of one side of the fixed plate 2, the other side of the fixed plate 2 is rotatably connected to a turntable 5, the chuck 6 is fixedly connected to one side of the turntable 5, an auxiliary turntable 7 is rotatably connected to a middle portion of one side of the movable plate 3 opposite to the fixed plate 2, an auxiliary chuck 8 is fixedly connected to a surface of one side of the auxiliary turntable 7, a servo motor 15 is fixedly connected to an upper end of one side of the fixed plate 2, a slide rod 16 is fixedly connected to an upper end of the other side of the fixed plate 2, one end of the slide rod 16 penetrates through an upper end of the movable plate 3 and extends to one side of the movable plate 3, and one end of the slide rod 16 is movably connected to an upper end of the movable plate 3, the surface sliding connection of slide bar 16 has electronic slider 17, and the bottom fixed mounting of electronic slider 17 has hydraulic stem 18, and the output threaded connection of hydraulic stem 18 has arc 19, and the inner wall surface of arc 19 is provided with arc sanding block 20.

Further, two chutes 10 are formed in the upper end of the base 1 near the movable plate 3, a threaded rod 13 is connected to the inner portion of one chute 10 in a rotating manner, a guide rod 12 is fixedly connected to the inner portion of the other chute 10, and a second rotating motor 11 is fixedly connected to the bottom end of the other side of the base 1 near the threaded rod 13.

Further, two sliding blocks 14 are fixedly connected to bottom ends of two sides of the movable plate 3, one ends of the two sliding blocks 14 are movably mounted inside the two sliding grooves 10, the movable plate 3 is movably mounted at the upper end of one side of the base 1 through the two sliding blocks 14 and the sliding grooves 10, one end of the threaded rod 13 penetrates through one of the sliding blocks 14 and is in threaded connection with the sliding block 14, and one end of the guide rod 12 penetrates through the other sliding block 14 and is in sliding connection with the sliding block 14.

Further, through-hole 9 has been seted up at the middle part of fly leaf 3, through-hole 9 can make length exceed the steel pipe of base and carry out the centre gripping fixed, the longer steel pipe of length can pass through-hole 9, it is fixed to make chuck 6 and supplementary chuck 8 carry out the centre gripping to it, the one end of through-hole 9 runs through fly leaf 3 and supplementary carousel 7 and extends to one side of supplementary chuck 8, chuck 6, supplementary carousel 7, supplementary chuck 8 and the coaxial setting of through-hole 9, and carousel 5 and chuck 6, supplementary carousel 7 also coaxial setting with supplementary chuck 8, and then make carousel 5, chuck 6, supplementary carousel 7 is supplementary chuck 8 and through-hole 9 and is in same horizontal plane, and then fix the centre gripping to the steel pipe.

Specifically, the pivot end of first rotating electrical machines 4 runs through

fixed plate

2 and 5 fixed connection of carousel, and the pivot end of first rotating electrical machines 4 is connected with 6 transmissions of chuck through carousel 5, and first rotating electrical machines 4 rotates and drives chuck 6 through carousel 5 and rotate, drives the steel pipe and rotates under supplementary carousel 7 and supplementary chuck 8's effect.

Specifically, the output end of the second rotating motor 11 penetrates through the base 1 and is fixedly connected with one end of the threaded rod 13, the bottom of the movable plate 3 is in transmission connection with the threaded rod 13 through one of the sliding blocks 14, and the second rotating motor 11 drives the threaded rod 13 to rotate, so that one of the sliding blocks 14 slides inside the sliding groove 10, and the movable plate 3 moves at the upper end of the base 1 under the sliding connection effect of the other sliding block 14 and the guide rod 12.

The working principle and the using process of the utility model are as follows: after the utility model is installed, when the utility model is used without errors in inspection, one end of a steel pipe needing weld joint treatment is fixed through a chuck 6, the other end of the steel pipe is fixed through an auxiliary chuck 8, a first rotating motor 4 is started after the fixing is finished, the first rotating motor 4 rotates to drive the chuck 6 to rotate through a turntable 5, the steel pipe is driven to rotate under the action of an auxiliary turntable 7 and the auxiliary chuck 8, a servo motor 15 is started at the moment, an electric sliding block 17 moves on the surface of a sliding rod 16 and can be stopped when moving to the position of the weld joint of the steel pipe, finally an arc-shaped grinding block 20 on the inner wall of an arc-shaped plate 19 is driven to move through the expansion and contraction of a hydraulic rod 18, the weld joint of the rotating steel pipe is ground, the grinding treatment is carried out by replacing manual grinding treatment, the efficiency is improved, the grinding effect is improved, when the steel pipes with different lengths are treated, a second rotating motor 11 is started, the second rotating electrical machines 11 drives the threaded rod 13 to rotate, so that one of the sliding blocks 14 slides inside the sliding groove 10, and under the sliding connection action of the other sliding block 14 and the guide rod 12, the movable plate 3 moves on the upper end of the base 1, the distance between the movable plate 3 and the fixed plate 2 is adjusted, the through hole 9 penetrates through the movable plate 3 and the auxiliary rotating disc 7, the adjustment can be performed according to steel pipes with different lengths, and the use limitation of the equipment is improved.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A weld gap processing equipment, includes base (1), fixed plate (2) and chuck (6), its characterized in that: the automatic feeding device is characterized in that a fixed plate (2) is fixedly mounted at the upper end of one side of a base (1), a movable plate (3) is movably mounted at the upper end of the other side of the base (1), a first rotating motor (4) is fixedly connected to the middle of one side of the fixed plate (2), a turntable (5) is rotatably connected to the other side of the fixed plate (2), a chuck (6) is fixedly connected to one side of the turntable (5), an auxiliary turntable (7) is rotatably connected to the middle of one side of the movable plate (3) opposite to the fixed plate (2), an auxiliary chuck (8) is fixedly connected to the surface of one side of the auxiliary turntable (7), a servo motor (15) is fixedly connected to the upper end of one side of the fixed plate (2), a sliding rod (16) is fixedly connected to the upper end of the other side of the fixed plate (2), one end of the sliding rod (16) penetrates through the upper end of the movable plate (3) and extends to one side of the movable plate (3), and the one end of slide bar (16) and the upper end swing joint of fly leaf (3), the surperficial sliding connection of slide bar (16) has electronic slider (17), the bottom fixed mounting of electronic slider (17) has hydraulic stem (18), the output threaded connection of hydraulic stem (18) has arc (19), the inner wall surface of arc (19) is provided with arc sanding block (20).

2. The weld gap treatment apparatus according to claim 1, wherein: two chutes (10) are formed in the upper end of one side, close to the movable plate (3), of the base (1), one of the chutes is connected with a threaded rod (13) in a rotating mode, the other chute is connected with a guide rod (12) in a fixedly connected mode in the inner portion of the chute (10), and a second rotating motor (11) is fixedly connected to the position, close to the threaded rod (13), of the bottom end of the other side of the base (1).

3. The weld gap treatment apparatus according to claim 2, wherein: two sliders (14) of both sides bottom fixedly connected with of fly leaf (3), two the one end movable mounting of slider (14) is two the inside of spout (10), fly leaf (3) are through two sliders (14) and spout (10) movable mounting in one side upper end of base (1), one of them is run through to the one end of threaded rod (13) slider (14) to with slider (14) threaded connection, the one end of guide bar (12) is run through another slider (14) to with slider (14) sliding connection.

4. The weld gap treatment apparatus according to claim 1, wherein: through-hole (9) have been seted up at the middle part of fly leaf (3), one end of through-hole (9) runs through fly leaf (3) and supplementary carousel (7) and extends to one side of supplementary chuck (8), chuck (6), supplementary chuck (8) and through-hole (9) coaxial setting.

5. The weld gap treatment apparatus according to claim 1, wherein: the rotating shaft end of the first rotating motor (4) penetrates through the fixing plate (2) and is fixedly connected with the rotary plate (5), and the rotating shaft end of the first rotating motor (4) is in transmission connection with the chuck (6) through the rotary plate (5).

6. The weld gap treatment apparatus according to claim 2, wherein: the output end of the second rotating motor (11) penetrates through the base (1) and is fixedly connected with one end of the threaded rod (13), and the bottom of the movable plate (3) is in transmission connection with the threaded rod (13) through one of the sliding blocks (14).