CN213080958U

CN213080958U - Building pipeline chamfering machine

Info

Publication number: CN213080958U
Application number: CN202022003496.1U
Authority: CN
Inventors: 杜景艳; 李改乔
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-04-30
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a building pipeline chamfering machine, which relates to the technical field of chamfering machines, and comprises a machine body, wherein two sides of the top of the machine body are respectively provided with a support column, one side of one support column is provided with a cylinder, the output end of the cylinder is connected with a piston rod, one side of the piston rod is connected with a connecting rod, the inside of the connecting rod is provided with a motor, the output end of the motor is connected with a chamfering cutter, the building pipeline chamfering machine is characterized in that an electric push rod drives an adjusting rod to move upwards at the top of the fixing block through a fixing block, a limiting groove, a roller and a chute, the electric push rod drives the adjusting rod to move upwards when the adjusting rod adjusts the upwards movement, the limiting block slides with the support column when the roller and the chute slide, then a pipeline is placed in the limiting groove of the, the pipeline is fixed and positioned in the circular limiting groove and cannot be separated.

Description

Building pipeline chamfering machine

Technical Field

The utility model relates to a beveler technical field specifically is building pipeline beveler.

Background

The chamfering machine is a special tool for chamfering the end face of a pipeline or a flat plate before welding, overcomes the defects of irregular angle, rough slope surface, high working noise and the like of operation processes such as flame cutting, grinding by a polishing machine and the like, has the advantages of simple and convenient operation, standard angle, smooth surface and the like, has the advantages of light weight, high groove probability, durability, convenient operation and the like, and is often used in building pipelines.

The existing pipeline chamfering machine is single in structure, cannot well fix a pipeline, needs to be manually fixed, increases the operation difficulty of the pipeline chamfering, enables the use effect of the building pipeline chamfering machine to be poor, and is complex in operation and low in efficiency due to the fact that the pipeline chamfering machine is conducted on the inner wall chamfering and the outer wall chamfering of the pipeline in a split mode.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building pipeline beveler to provide in solving above-mentioned background art to the pipeline fixed effect poor with to the pipeline inner wall and the outer wall separately the problem of chamfer inefficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the building pipeline chamfering machine comprises a machine body, wherein two sides of the top of the machine body are respectively provided with a support column, one side of one support column is provided with an air cylinder, the output end of the air cylinder is connected with a piston rod, one side of the piston rod is connected with a connecting rod, the inside of the connecting rod is provided with a motor, the output end of the motor is connected with a chamfering cutter, the inside of the chamfering cutter is provided with an inner chamfering cutter, the inner wall of the chamfering cutter and the outer wall of the inner chamfering cutter are respectively provided with a chamfering blade, the top and the bottom of the connecting rod are respectively provided with a positioning rod, one side of the other support column is provided with a sliding chute, one side of the top of the machine body is provided with a fixed block, the inside of the fixed block is provided with an electric push rod, the output end of, one side of stopper is provided with the connecting block, the gyro wheel is installed to one side of connecting block.

Preferably, the limiting blocks are connected with the supporting columns in a sliding mode through rollers and sliding grooves.

Preferably, the number of the limiting grooves is two, and the two limiting grooves form a circle.

Preferably, the roller is provided in plurality, and the plurality of rollers are arranged in the longitudinal direction.

Preferably, the four corners of the bottom of the machine body are provided with supporting legs.

Preferably, the positioning rods are two, and the two positioning rods are splayed.

Preferably, the chamfering tool and the inner chamfering tool are both cylindrical.

Compared with the prior art, the beneficial effects of the utility model are that: the building pipeline chamfering machine comprises a fixing block, a limiting groove, a roller and a sliding groove, wherein an electric push rod is started, the electric push rod drives a regulating rod to move upwards at the top of the fixing block, the limiting block is driven to move upwards when the regulating rod is regulated to move upwards, the limiting block slides along a supporting column when the roller and the sliding groove slide, a pipeline is placed in the limiting groove of the fixing block, the electric push rod drives the regulating rod to move downwards at the top of the fixing block after placement, the limiting block is driven to move downwards when the regulating rod is regulated to move downwards, the pipeline is fixed, the pipeline is positioned in the circular limiting groove and cannot be separated from the circular limiting groove, then an air cylinder is started, the air cylinder drives a piston rod to move, the piston rod drives a connecting rod to move, the chamfering cutter is driven to move towards the direction of the pipeline by the movement of, the inner wall and the outer wall of the pipeline are chamfered simultaneously after contacting the pipeline, and chamfering efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the fixing block of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is an enlarged schematic view of the position B of the present invention.

In the figure: 1. a body; 2. a support pillar; 3. a cylinder; 4. a piston rod; 5. a connecting rod; 6. a motor; 7. chamfering cutter; 8. positioning a rod; 9. a fixed block; 10. a limiting block; 11. a limiting groove; 12. an electric push rod; 13. adjusting a rod; 14. connecting blocks; 15. a chute; 16. a roller; 17. a chamfering blade; 18. an inner chamfering knife.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: the building pipeline chamfering machine comprises a machine body 1, supporting columns 2, air cylinders 3, piston rods 4, connecting rods 5, motors 6, chamfering knives 7, positioning rods 8, fixing blocks 9, limiting blocks 10, limiting grooves 11, electric push rods 12, adjusting rods 13, connecting blocks 14, sliding grooves 15, idler wheels 16, chamfering edges 17 and inner chamfering knives 18, wherein the supporting columns 2 are arranged on two sides of the top of the machine body 1, the air cylinders 3 are installed on one sides of the supporting columns 2, the piston rods 4 are connected to output ends of the air cylinders 3, the connecting rods 5 are connected to one sides of the piston rods 4, the motors 6 are installed inside the connecting rods 5, the chamfering knives 7 are connected to output ends of the motors 6, the inner chamfering knives 18 are arranged inside the chamfering knives 7, the chamfering edges 17 are arranged on the inner walls of the chamfering knives 7 and the outer walls of the inner chamfering knives 18, the positioning rods 8 are arranged on the top and the bottom of the, top one side of organism 1 is provided with fixed block 9, the internally mounted of fixed block 9 has electric putter 12, electric putter 12's output is connected with adjusts pole 13, the top of adjusting pole 13 is connected with stopper 10, spacing groove 11 has all been seted up at the bottom of stopper 10 and the top of fixed block 9, one side of stopper 10 is provided with connecting block 14, gyro wheel 16 is installed to one side of connecting block 14, the supporting leg is all installed in the bottom four corners of organism 1.

Referring to fig. 1-3, the limiting block 10 is slidably connected to the supporting column 2 through a roller 16 and a sliding groove 15, the limiting block 10 is used for adjusting and fixing the pipeline, two limiting grooves 11 are formed in the limiting block 10, the two limiting grooves 11 form a circular shape, and the pipeline is installed through the limiting grooves 11.

Referring to fig. 1 and 3, the rollers 16 are provided in plural, and the plural rollers 16 are arranged longitudinally, so as to facilitate adjusting the position of the limiting block 10.

Referring to fig. 1 and 4, two positioning rods 8 are arranged, the two positioning rods 8 are splayed, the fixing block 9 and the limiting block 10 are abutted by the two positioning rods 8, and the chamfering tool 7 and the inner chamfering tool 18 are cylindrical, so that chamfering is conveniently performed on the inner wall and the outer wall of the pipeline.

The working principle is as follows: firstly, when a user uses the chamfering machine, the chamfering machine is connected with an external power box, an electric push rod 12 is started, the electric push rod 12 drives an adjusting rod 13 to move upwards at the top of a fixing block 9, the adjusting rod 13 drives a limiting block 10 to adjust upwards when adjusting to move upwards, the limiting block 10 slides with a supporting column 2 when sliding of a roller 16 and a sliding groove 15, a pipeline is placed in a limiting groove 11 of the fixing block 9, after the pipeline is placed, the electric push rod 12 drives the adjusting rod 13 to move downwards at the top of the fixing block 9, the adjusting rod 13 drives the limiting block 10 to adjust downwards when adjusting to move downwards, the pipeline is fixed, the pipeline is positioned in a circular limiting groove 11 and cannot be separated, then an air cylinder 3 is started, the air cylinder 3 drives a piston rod 4 to move, the piston rod 4 moves to drive a connecting rod 5 to move, and the connecting rod 5 moves to drive a, meanwhile, the motor 6 is started, the motor 6 rotates to drive the chamfering cutter 7 and the inner chamfering cutter 18 to rotate, and the inner wall and the outer wall of the pipeline are simultaneously chamfered after contacting the pipeline.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Building pipeline beveler, including organism (1), its characterized in that: the machine body is characterized in that supporting columns (2) are arranged on two sides of the top of the machine body (1), one side of one supporting column (2) is provided with an air cylinder (3), the output end of the air cylinder (3) is connected with a piston rod (4), one side of the piston rod (4) is connected with a connecting rod (5), a motor (6) is arranged inside the connecting rod (5), the output end of the motor (6) is connected with a chamfering cutter (7), an inner chamfering cutter (18) is arranged inside the chamfering cutter (7), chamfering blades (17) are arranged on the inner wall of the chamfering cutter (7) and the outer wall of the inner chamfering cutter (18), positioning rods (8) are arranged at the top and the bottom of the connecting rod (5), a sliding groove (15) is arranged on one side of the top of the machine body (2), a fixing block (9) is arranged on one side of the top of the machine body (1), and, the output of electric putter (12) is connected with adjusts pole (13), the top of adjusting pole (13) is connected with stopper (10), spacing groove (11) have all been seted up at the bottom of stopper (10) and the top of fixed block (9), one side of stopper (10) is provided with connecting block (14), gyro wheel (16) are installed to one side of connecting block (14).

2. The building pipe chamfering machine according to claim 1, wherein: the limiting block (10) is connected with the supporting column (2) in a sliding mode through a roller (16) and a sliding groove (15).

3. The building pipe chamfering machine according to claim 1, wherein: the number of the limiting grooves (11) is two, and the two limiting grooves (11) form a circle.

4. The building pipe chamfering machine according to claim 1, wherein: the roller (16) is provided with a plurality of rollers, and the rollers (16) are longitudinally arranged.

5. The building pipe chamfering machine according to claim 1, wherein: supporting legs are mounted at four corners of the bottom of the machine body (1).

6. The building pipe chamfering machine according to claim 1, wherein: the positioning rods (8) are arranged in two numbers, and the two positioning rods (8) are splayed.

7. The building pipe chamfering machine according to claim 1, wherein: the chamfering cutter (7) and the inner chamfering cutter (18) are both cylindrical.