CN216881143U

CN216881143U - Roll finishing straightening machine

Info

Publication number: CN216881143U
Application number: CN202220535473.1U
Authority: CN
Inventors: 叶长青; 冯林桃; 吴嘉杰
Original assignee: Wuxi Cabos Power Transmission Technology Co ltd
Current assignee: Wuxi Cabos Power Transmission Technology Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-07-05
Anticipated expiration: 2032-03-10

Abstract

The utility model relates to a field of straightening machine specifically discloses a barreling straightening machine, including the organism, be connected with the leveling roller on the organism, the leveling roller rotates with the organism to be connected, is provided with clean subassembly on the organism, and clean subassembly is used for getting rid of the impurity on the leveling roller, and clean subassembly includes high pressure nozzle, and high pressure nozzle is linked together with external air supply. This application can realize the self-cleaning to the leveling roller.

Description

Roll finishing straightening machine

Technical Field

The application relates to the technical field of straightening machines, in particular to a barreling straightening machine.

Background

The straightening machine is equipment for straightening metal profiles, bars, pipes, wires and the like, extrudes the bars and the like through straightening rollers to change the straightness of the bars and the like, and generally comprises two groups of straightening rollers for straightening materials with different diameters by means of angle change of the two rollers.

A general straightener comprises an upper straightening roll and a lower straightening roll which are arranged oppositely, a pipe to be straightened is fed from a feeding frame and is conveyed to a discharging frame after being straightened by the straightening rolls, and the straightening of the pipe is completed.

In a production workshop of the pipe, impurities such as dust or metal chips can be adhered to the straightening roller, and in the straightening process of the pipe by the straightening roller, the impurities adhered to the straightening roller can scratch or wear the outer surface of the pipe due to the fact that the straightening roller directly contacts and extrudes the pipe.

SUMMERY OF THE UTILITY MODEL

In order to realize the self-cleaning to the leveling roller, this application provides a barreling straightener.

The application provides a pair of barreling straightener, which comprises a bod, be connected with the leveling roller on the organism, the leveling roller with the organism rotates to be connected, be provided with clean subassembly on the organism, clean subassembly be used for right impurity on the leveling roller is got rid of, clean subassembly includes high pressure nozzle, high pressure nozzle is linked together with external air supply.

Through adopting above-mentioned technical scheme, external air supply carries out the air feed to high pressure nozzle, and the air current outwards spouts from high pressure nozzle, and high-pressure draught spouts the straightening roller on the surface, and when the straightening roller rotated, high-pressure draught got rid of impurity such as the metal piece on straightening roller surface, carries out self-cleaning to the surface of straightening roller.

Optionally, a sliding assembly is arranged on the machine body, the cleaning assembly comprises a first air pipe, the high-pressure sprayer is communicated with the first air pipe, and the sliding assembly is used for driving the first air pipe to move.

Through adopting above-mentioned technical scheme, the first trachea of slip subassembly drive moves on the organism to make the whole surface of straightening roller all obtain cleanly.

Optionally, the sliding assembly includes a first sliding plate and a second sliding plate, the sliding directions of the first sliding plate and the second sliding plate are perpendicular to each other, the first air pipe is linked with the first sliding plate, the second sliding plate is provided with a first driving portion, the first driving portion includes an electric push rod, the electric push rod is fixedly connected with the second sliding plate, and the end of the piston rod of the electric push rod is fixedly connected with the first sliding plate.

Through adopting above-mentioned technical scheme, two leveling rollers are cross arrangement, through the slip of first sliding plate and second sliding plate, make the direction of motion of first trachea keep being parallel to each other with the central axis of leveling roller to clean the surface of leveling roller better, the electricity push rod has realized the self-sliding of first sliding plate through the flexible of piston rod.

Optionally, the second sliding plate is provided with a first guide portion, the first guide portion includes a guide block arranged on the first sliding plate, the second sliding plate is provided with a guide groove, and the guide block is slidably arranged in the guide groove.

Through adopting above-mentioned technical scheme, guide block and guide way provide direction and spacing for the slip of first sliding plate, make the slip of first sliding plate more stable.

Optionally, a second driving portion is arranged on the machine body, the second driving portion includes a lead screw rotatably connected with the machine body, a nut is connected to the lead screw in a threaded manner, and the nut is fixedly connected with the second sliding plate.

By adopting the technical scheme, the screw rod rotates to provide driving force for the sliding of the screw nut, and the second sliding plate is linked with the screw nut, so that the second sliding plate can automatically slide along the length direction of the screw rod.

Optionally, a second guide portion is disposed between the machine body and the second sliding plate, the second guide portion includes a guide rail fixedly connected to the machine body, a sliding block is fixedly connected to the second sliding plate, and the sliding block is slidably connected to the guide rail.

Through adopting above-mentioned technical scheme, guide rail and slider provide direction and spacing for the slip of second sliding plate, make the second sliding plate more stable at gliding in-process.

Optionally, the first air pipe is a hard pipe, the axis of the first air pipe is parallel to the central axis of the straightening roller, the first air pipe is provided with a plurality of high-pressure nozzles, and the high-pressure nozzles are arranged at intervals along the length direction of the first air pipe.

Through adopting above-mentioned technical scheme, the quantity of high pressure nozzle sets up to a plurality ofly, and the high pressure nozzle that sets up along the horizontal direction interval can carry out high-pressure jetting to the surface of straightening roller in proper order, can promote the clean effect to the straightening roller.

Optionally, an air pump is fixedly connected to the machine body, the first air pipe is communicated with the air pump through a second air pipe, and the second air pipe is a flexible pipe.

Through adopting above-mentioned technical scheme, the air pump pumps high-pressure draught from the second trachea to first trachea in, and the air current is outwards spout from high pressure nozzle through first trachea, and the second trachea sets up to the normal motion of soft pipe in order to realize first trachea.

In summary, the present application includes at least one of the following beneficial technical effects:

1. an external air source supplies air to the high-pressure spray head, the air flow is sprayed out of the high-pressure spray head and is sprayed onto the surface of the straightening roller, and when the straightening roller rotates, the high-pressure air flow removes impurities such as metal scraps on the surface of the straightening roller and automatically cleans the surface of the straightening roller;

2. the movement direction of the first air pipe is kept parallel to the central axis of the straightening roller through the sliding of the first sliding plate and the second sliding plate, so that the outer surface of the straightening roller is better cleaned, and the electric push rod realizes the automatic sliding of the first sliding plate through the expansion and contraction of the piston rod;

3. the number of high pressure nozzle sets up to a plurality ofly, and the high pressure nozzle that sets up along the horizontal direction interval can carry out high-pressure spouting towards the surface of straightening roller in proper order, can promote the clean effect to the straightening roller.

Drawings

Fig. 1 is a schematic diagram for embodying the overall structure of the present embodiment.

Fig. 2 is a schematic diagram for embodying the structure of the cleaning assembly.

FIG. 3 is a schematic diagram for embodying the structure of the glide assembly.

Description of reference numerals:

1. a body; 11. a straightening roll; 2. a cleaning assembly; 21. a first air pipe; 22. a second air pipe; 23. a high pressure spray head; 24. an air pump; 3. a slipping component; 31. a first sliding plate; 311. a guide block; 32. a second sliding plate; 321. a guide groove; 33. an electric push rod; 34. a screw rod; 35. a motor; 36. a guide rail; 37. a slider; 38. a nut; 4. and (4) a bracket.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a roll finish straightening machine.

Referring to fig. 1 and 2, the roll finishing straightener comprises a straightener body 1, two straightening rollers 11 are arranged on the straightener body 1, the straightening rollers 11 are rotatably connected with the straightener body 1, the two straightening rollers 11 are arranged at intervals in the vertical direction and are mutually crossed, two groups of cleaning assemblies 2 are arranged on the straightener body 1, the two groups of cleaning assemblies 2 correspond to the two straightening rollers 11 one by one, and the cleaning assemblies 2 automatically clean the outer surfaces of the straightening rollers 11.

Referring to fig. 2, the cleaning assembly 2 includes a first air pipe 21, the first air pipe 21 is a hard pipe, the first air pipe 21 is horizontally disposed and parallel to the corresponding straightening roller 11, an air pump 24 is fixedly connected to the machine body 1, the first air pipe 21 is connected to the air pump 24 through a second air pipe 22, the second air pipe 22 is a soft pipe, one end of the first air pipe 21 is communicated with the second air pipe 22, the other end of the first air pipe 21 is sealed, a plurality of high-pressure nozzles 23 are disposed on the first air pipe 21, in this embodiment, two high-pressure nozzles 23 are disposed on each first air pipe 21, the high-pressure nozzles 23 are communicated with the first air pipe 21, and the air outlets of the high-pressure nozzles 23 are disposed toward the straightening roller 11, and the two high-pressure nozzles 23 are disposed at intervals along the length direction of the first air pipe 21.

Referring to fig. 2 and 3, the first air pipe 21 is slidably disposed above the machine body 1, the sliding direction of the first air pipe 21 is the length direction of the straightening roll 11, and the machine body 1 is provided with a sliding assembly 3 for driving the first air pipe 21 to slide.

Referring to fig. 3, the sliding assembly 3 includes a first sliding plate 31 horizontally disposed, a second sliding plate 32 is disposed between the first sliding plate 31 and the machine body 1, the second sliding plate 32 and the first sliding plate 31 are parallel to each other, both the first sliding plate 31 and the second sliding plate 32 are slidably connected to the machine body 1, a sliding direction of the first sliding plate 31 is a width direction of the machine body 1, a sliding direction of the second sliding plate 32 is a length direction of the machine body 1, and the first air pipe 21 is connected to the first sliding plate 31 through a bracket 4.

Referring to fig. 3, an electric push rod 33 is fixedly connected to the top wall of the second sliding plate 32, the length direction of the electric push rod 33 is arranged along the width direction of the machine body 1, a piston rod of the electric push rod 33 is horizontally arranged, an end of the piston rod of the electric push rod 33 is fixedly connected to the first sliding plate 31, a guide block 311 is integrally formed on the bottom wall of the first sliding plate 31, a guide groove 321 is formed in the top wall of the second sliding plate 32 corresponding to the guide block 311, and the guide block 311 is slidably arranged in the guide groove 321.

Referring to fig. 3, a lead screw 34 is rotatably connected to the machine body 1, the length direction of the lead screw 34 is arranged along the length direction of the machine body 1, a motor 35 is fixedly connected to the machine body 1, an output shaft of the motor 35 is fixedly connected to one end of the lead screw 34, a nut 38 is in threaded connection with the lead screw 34, the nut 38 is fixedly connected to the second sliding plate 32, two guide rails 36 parallel to the lead screw 34 are fixedly connected to the machine body 1, a sliding block 37 is fixedly connected to the second sliding plate 32 corresponding to the guide rails 36, and the sliding block 37 is connected to the guide rails 36 in a sliding manner.

Referring to fig. 2 and 3, the motor 35 and the electric push rod 33 are simultaneously started, the motor 35 drives the screw rod 34 to rotate, the second sliding plate 32 slides under the guiding and limiting effects of the guide rail 36 and the sliding block 37, so that the sliding of the second sliding plate 32 along the length direction of the machine body 1 is realized, meanwhile, the electric push rod 33 provides a driving force for the sliding of the first sliding plate 31, so that the automatic sliding of the first sliding plate 31 along the width direction of the machine body 1 is realized, and the sliding of the first air pipe 21 along the length direction of the straightening roller 11 is realized under the combined action of the first sliding plate 31 and the second sliding plate 32, so as to perform high-pressure spraying cleaning on the whole length direction of the straightening roller 11.

The implementation principle of the embodiment of the application is as follows: when the straightening roller 11 is cleaned, the straightening roller 11 rotates, and the motor 35 and the electric push rod 33 are started simultaneously. The motor 35 drives the screw rod 34 to rotate, so that the second sliding plate 32 moves along the length direction of the machine body 1, and the electric push rod 33 drives the first sliding plate 31 to slide, so that the first sliding plate 31 slides along the width direction of the machine body 1, and the movement of the first air pipe 21 along the length direction of the straightening roller 11 is realized. While the first air pipe 21 moves, the air pump 24 is started, and the high-pressure air flow sprays and cleans the outer surface of the straightening roller 11.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A roll finishing straightener is characterized in that: the automatic straightening machine is characterized by comprising a machine body (1), wherein a straightening roller (11) is connected to the machine body (1), the straightening roller (11) is rotatably connected with the machine body (1), a cleaning assembly (2) is arranged on the machine body (1), the cleaning assembly (2) is used for removing impurities on the straightening roller (11), the cleaning assembly (2) comprises a high-pressure spray head (23), and the high-pressure spray head (23) is communicated with an external air source.

2. The roll finish straightener of claim 1 wherein: be provided with on organism (1) subassembly (3) that slides, clean subassembly (2) include first trachea (21), high pressure nozzle (23) with first trachea (21) are linked together, subassembly (3) that slides is used for the drive first trachea (21) motion.

3. The roll finish straightener of claim 2 wherein: the sliding assembly (3) comprises a first sliding plate (31) and a second sliding plate (32), the sliding directions of the first sliding plate (31) and the second sliding plate (32) are perpendicular to each other, the first air pipe (21) is linked with the first sliding plate (31), a first driving part is arranged on the second sliding plate (32), the first driving part comprises an electric push rod (33), the electric push rod (33) is fixedly connected with the second sliding plate (32), and the end of a piston rod of the electric push rod (33) is fixedly connected with the first sliding plate (31).

4. The roll finish straightener of claim 3 wherein: the second sliding plate (32) is provided with a first guide part, the first guide part comprises a guide block (311) arranged on the first sliding plate (31), the second sliding plate (32) is provided with a guide groove (321), and the guide block (311) is arranged in the guide groove (321) in a sliding manner.

5. The roll finish straightener of claim 4 wherein: the machine body (1) is provided with a second driving part, the second driving part comprises a screw rod (34) rotatably connected with the machine body (1), the screw rod (34) is in threaded connection with a nut (38), and the nut (38) is fixedly connected with the second sliding plate (32).

6. The roll finish straightener of claim 5 wherein: a second guide part is arranged between the machine body (1) and the second sliding plate (32), the second guide part comprises a guide rail (36) fixedly connected with the machine body (1), a sliding block (37) is fixedly connected onto the second sliding plate (32), and the sliding block (37) is connected with the guide rail (36) in a sliding manner.

7. The roll finish straightener of claim 6 wherein: the first air pipe (21) is a hard pipe, the axis of the first air pipe (21) is parallel to the central axis of the straightening roller (11), the first air pipe (21) is provided with a plurality of high-pressure nozzles (23), and the high-pressure nozzles (23) are arranged at intervals along the length direction of the first air pipe (21).

8. The roll finish straightener of claim 7 wherein: the air pump (24) is fixedly connected to the machine body (1), the first air pipe (21) is communicated with the air pump (24) through a second air pipe (22), and the second air pipe (22) is a soft pipe.