CN218137224U

CN218137224U - Polishing equipment for stainless steel pipe machining

Info

Publication number: CN218137224U
Application number: CN202222128515.2U
Authority: CN
Inventors: 赵军
Original assignee: Sichuan Dongfang Changjin Pipe Technology Co ltd
Current assignee: Sichuan Dongfang Changjin Pipe Technology Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-12-27
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a polishing equipment for nonrust steel pipe processing, including chassis, drum rack, rotation cylinder and elevator motor, the support is fixed with on the chassis the drum rack with elevator motor, it is equipped with two, two to rotate the cylinder and all rotate through the drum shaft and install on the drum rack, the one end of drum shaft extends to the outside and the fixed cover of drum rack are equipped with the band pulley, two the band pulley links together through the wheel area, elevator motor's top is connected with the lifting screw, the crane has been connected on the lifting screw, the side fixed mounting of crane has opposite direction drive truss, sliding plug is equipped with vertical spacing post on the crane. Has the advantages that: the utility model discloses can polish simultaneously the interior outer wall of nonrust steel pipe, and be applicable to the steel pipe of different thickness, the terminal power chamber that presss from both sides, the polishing is more even.

Description

Polishing equipment for stainless steel pipe machining

Technical Field

The utility model relates to a nonrust steel pipe polishing field especially relates to a polishing equipment for nonrust steel pipe processing.

Background

Stainless steel pipe is an economic section steel, an important product in the steel industry, can extensively be used for decoration and industry, many people are used for making stair railing on the market, the protecting window, the railing, furniture etc. for its pleasing to the eye and practicality, usually polish the pipe wall of stainless steel pipe, current polishing equipment is most to be gone on with inner wall and outer wall polishing separately, go on through two sets of different actuating systems, and when carrying out the inner wall polishing of longer pipeline, need have longer wheel actuating lever to go deep into inside the steel pipe, polishing wheel on the body of rod has pressure to lead to body of rod deformation when the contact inner wall, polishing homogeneity is difficult to ensure.

SUMMERY OF THE UTILITY MODEL

The object of the present invention is to provide a polishing apparatus for stainless steel tube processing to solve the above problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the polishing equipment for machining the stainless steel pipe comprises a base frame, two rotary drums and a lifting motor, wherein the rotary drums and the lifting motor are fixedly supported on the base frame, the rotary drums are rotatably mounted on the rotary drum frame through drum shafts, one end of each drum shaft extends to the outer side of the corresponding rotary drum frame, belt pulleys are fixedly sleeved on the outer sides of the rotary drums and the lifting motor, a lifting screw is connected to the top of the lifting motor, a lifting frame is connected onto the lifting screw in a rotating mode, opposite driving groove frames are fixedly mounted on the side faces of the lifting frame, vertical limiting columns are slidably inserted into the lifting frame, the bottom ends of the limiting columns are fixedly mounted on the base frame, opposite sliding grooves are formed in the side faces of the opposite driving groove frames, two opposite sliding blocks are slidably mounted in the opposite sliding grooves, opposite driving rods are further rotatably mounted in the opposite sliding grooves, the opposite driving rods are rotatably connected with the two opposite sliding blocks, rod driving wheel frames are fixedly mounted on the outer side faces of the opposite sliding blocks, rod polishing wheel sets are mounted on the driving wheel frames, rod polishing wheel sets are mounted on the driving wheel sets, two polishing rod polishing wheel sets are mounted on the inner ends of the polishing wheel sets, and polish rods are mounted on the polishing wheel sets.

Furthermore, a protective cover is fixedly buckled on one side, far away from the rod driving wheel, of the rod driving wheel frame, one end of the driving wheel shaft extends into the protective cover and is fixedly sleeved with a gear, a rod driving motor is fixedly installed in the protective cover, and the tail end of a rotor shaft of the rod driving motor is fixedly connected onto the driving wheel shaft.

Furthermore, two groups of symmetrical threads are arranged on the rod body of the opposite driving rod.

Furthermore, an opposite motor is fixedly installed at the top of the opposite driving slot frame, and one end of the opposite driving rod is connected with the tail end of a rotor shaft of the opposite motor.

Furthermore, a roller driving cover is fixedly mounted on the roller frame, a roller driving motor is fixedly mounted in the roller driving cover, and the tail end of a rotor shaft of the roller driving motor is connected with one end of the roller shaft.

Has the advantages that: a burnishing equipment for nonrust steel pipe processing can polish simultaneously the interior outer wall of nonrust steel pipe, and be applicable to the steel pipe of different thickness, the end presss from both sides the power chamber, the polishing is more even.

Drawings

FIG. 1 is a schematic structural view of a polishing apparatus for stainless steel tube processing according to the present invention in a front view;

fig. 2 is a schematic view of a drum driving structure of a polishing apparatus for stainless steel tube processing according to the present invention;

FIG. 3 is a schematic view of the opposite direction clamping driving of the polishing device for stainless steel pipe processing according to the present invention;

fig. 4 is a schematic view of a polishing rod driving rack of a polishing device for stainless steel tube processing according to the present invention.

The reference numerals are illustrated below:

1. a chassis; 2. a roller frame; 3. rotating the drum; 4. a lifting motor; 5. a lifting screw; 6. a lifting frame; 7. oppositely driving the slot frame; 8. the rod drives the wheel carrier; 9. a lever driving wheel; 10. an opposite motor; 11. a polishing wheel; 12. a magnetic attraction block; 13. a drum drive housing; 14. a limiting column; 15. a stainless steel tube; 16. a drum driving motor; 17. a belt wheel; 18. a drum shaft; 19. a pulley; 20. an opposite slide block; 21. an opposite driving rod; 22. opposite sliding chutes; 23. a lever drive motor; 24. a gear; 25. a drive axle; 26. an inner polished rod and an outer polished rod.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

a polishing device for stainless steel pipe processing as shown in fig. 1-4, which consists of a base frame 1, a roller frame 2, a rotating roller 3 and a lifting motor 4;

a roller frame 2 and a lifting motor 4 are fixedly supported on the chassis 1, two rotary rollers 3 are arranged, the two rotary rollers 3 are rotatably mounted on the roller frame 2 through roller shafts 18, one ends of the roller shafts 18 extend to the outer sides of the roller frame 2 and are fixedly sleeved with belt wheels 19, the two belt wheels 19 are connected together through belt wheels 17, and the belt wheels 17 realize the same-direction movement of the two belt wheels 19, so that the two rotary rollers 3 rotatably drive the stainless steel pipes 15 arranged above the belt wheels;

the top of the lifting motor 4 is connected with a lifting screw 5, the lifting screw 5 is fixedly installed with the tail end of a rotor shaft of the lifting motor 4, the lifting screw 5 is screwed with a lifting frame 6, the lifting frame 6 is used for driving an opposite driving groove frame 7 to lift synchronously, the opposite driving groove frame 7 is fixedly installed on the side surface of the lifting frame 6, a vertical limiting column 14 is slidably inserted into the lifting frame 6, and the bottom end of the limiting column 14 is fixedly installed on the bottom frame 1;

the side surface of the opposite driving slot frame 7 is provided with an opposite sliding slot 22, two opposite sliding blocks 20 are arranged in the opposite sliding slot 22 in a sliding manner, the two opposite sliding blocks 20 slide oppositely, an opposite driving rod 21 is further rotatably arranged in the opposite sliding slot 22, and the opposite driving rod 21 is connected with the two opposite sliding blocks 20 in a rotating manner;

the outer side surface of the opposite direction sliding block 20 is fixedly provided with a rod driving wheel frame 8, a rod driving wheel set is arranged on the rod driving wheel frame 8 and consists of two rod driving wheels 9, the rod driving wheels 9 are rotatably arranged on the rod driving wheel frame 8 through a driving wheel shaft 25, an inner polishing rod 26 and an outer polishing rod 26 are clamped in the two rod driving wheels 9, one end of the inner polishing rod 26 and the outer polishing rod 26 is fixedly provided with a magnetic absorption block 12, and a polishing wheel 11 is fixedly sleeved on one side of the rod body close to the magnetic absorption block 12 on the inner polishing rod 26 and the outer polishing rod 26.

In this embodiment, a protective cover is fastened and fixed on one side of the bar driving wheel frame 8 far away from the bar driving wheel 9, one end of a driving wheel shaft 25 extends into the protective cover and is sleeved and fixed with a gear 24, two gears 24 on the same bar driving wheel frame 8 are mutually meshed, a bar driving motor 23 is fixedly arranged in the protective cover, and the end of a rotor shaft of the bar driving motor 23 is connected and fixed to one driving wheel shaft 25.

In this embodiment, two sets of symmetric threads are disposed on the rod body of the opposite direction driving rod 21, so as to drive the two opposite direction sliders 20 reversely.

In this embodiment, the opposite direction motor 10 is fixedly installed on the top of the opposite direction driving slot frame 7, and one end of the opposite direction driving rod 21 is connected with the end of the rotor shaft of the opposite direction motor 10.

In this embodiment, a roller driving cover 13 is fixedly installed on the roller frame 2, a roller driving motor 16 is fixedly installed in the roller driving cover 3, and a rotor shaft end of the roller driving motor 16 is connected with one end of a roller shaft 18 so as to drive the rotating roller 3 to rotate.

In the structure, the stainless steel tube 15 is placed above the two rotary drums 3, in order to increase friction force, the outer side cylinder surface of the rotary drum 3 can be coated with the anti-slip mat, then the lifting motor 4 is adjusted to drive the lifting frame 6 to adjust the height, so that the two inner and outer polished rods 26 reach the top positions of the stainless steel tube, then the driving rod driving wheel 9 drives the inner and outer polished rods 26 to translate, one is deep inside the stainless steel tube 15, the other is arranged unmeasured, the opposite motor 10 is adjusted, so that the two polished wheels 11 are clamped on the inner wall and the outer wall, meanwhile, the two magnet absorbing blocks 12 have tail end suction, the clamping of the tail end is strengthened, and the stainless steel tube 15 is polished in the rotating process.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a polishing equipment for nonrust steel pipe processing which characterized in that: the automatic lifting device comprises a bottom frame, two rotary drums, rotary drums and a lifting motor, wherein the rotary drums and the lifting motor are fixedly supported on the bottom frame, the rotary drums are rotatably mounted on the rotary drum frame through rotary drum shafts, one end of each rotary drum shaft extends to the outer side of the rotary drum frame and is fixedly sleeved with a belt wheel, the two belt wheels are connected together through a belt wheel, the top of the lifting motor is connected with a lifting screw, a lifting frame is connected onto the lifting screw in a rotating mode, an opposite driving groove frame is fixedly mounted on the side face of the lifting frame, a vertical limiting column is slidably inserted into the lifting frame, the bottom end of the limiting column is fixedly mounted on the bottom frame, an opposite sliding groove is formed in the side face of the opposite driving groove frame, the polishing device comprises a pair of opposite sliding blocks, opposite driving rods, a rod driving wheel set, a polishing wheel and a polishing wheel, wherein the two opposite sliding blocks are arranged in the opposite sliding grooves in a sliding mode, the opposite driving rods are further rotatably arranged in the opposite sliding grooves and are screwed together, the rod driving wheel set is fixedly arranged on the outer side surfaces of the opposite sliding blocks and is provided with the rod driving wheel carrier, the rod driving wheel set is arranged on the rod driving wheel carrier and consists of two rod driving wheels, the rod driving wheels are rotatably arranged on the rod driving wheel carrier through driving wheel shafts, the two rod driving wheels are internally and externally clamped with an inner polishing rod and an outer polishing rod, one end of the inner polishing rod and the outer polishing rod is fixedly provided with an inner polishing block, and the polishing wheel is fixedly sleeved on one side rod body close to the inner polishing rod and the outer polishing rod.

2. The polishing device for stainless steel pipe machining according to claim 1, characterized in that: the protective cover is fixedly buckled on one side, far away from the rod driving wheel, of the rod driving wheel frame, one end of the driving wheel shaft extends into the protective cover and is fixedly sleeved with a gear, a rod driving motor is fixedly installed in the protective cover, and the tail end of a rotor shaft of the rod driving motor is fixedly connected onto the driving wheel shaft.

3. The polishing device for stainless steel pipe machining according to claim 1, characterized in that: and two groups of mutually symmetrical threads are arranged on the rod body of the opposite driving rod.

4. The polishing device for stainless steel pipe machining according to claim 1, characterized in that: the top of subtend drive slotted frame fixed mounting has the subtend motor, the one end of subtend actuating lever with the rotor shaft end of subtend motor links to each other.

5. The polishing device for stainless steel pipe machining according to claim 1, characterized in that: the roller frame is fixedly provided with a roller driving cover, a roller driving motor is fixedly arranged in the roller driving cover, and the tail end of a rotor shaft of the roller driving motor is connected with one end of the roller shaft.