CN212470788U

CN212470788U - Deburring mechanism of pipe welding machine

Info

Publication number: CN212470788U
Application number: CN202021085686.6U
Authority: CN
Inventors: 乔自松; 赵跃飞
Original assignee: Hongyang New Material Technology Hebei Co ltd
Current assignee: Hongyang New Material Technology Hebei Co ltd
Priority date: 2020-06-13
Filing date: 2020-06-13
Publication date: 2021-02-05
Anticipated expiration: 2030-06-13

Abstract

The utility model discloses a deburring mechanism of a pipe welding machine, which comprises a bottom plate, a first motor and a second motor, wherein two first chutes are arranged at the middle part of the top end of the bottom plate, two supporting rods are respectively and slidably connected inside the second chute, and a sliding rod is respectively and slidably connected at the top ends of the two supporting rods, two first sliding plates and second sliding plates are respectively and fixedly connected at the two sides of the top end of the sliding rod, an arc-shaped knife is arranged at the bottom end of the first sliding plate, and a grinding stone is arranged at the bottom end of the second sliding plate. The setting of burring and polishing has improved the functionality of device.

Description

Deburring mechanism of pipe welding machine

Technical Field

The utility model relates to a burring mechanism, in particular to welded tube mill burring mechanism.

Background

Mechanical burrs, some of which are caused by plastic deformation during the cutting process; some burrs are machined by casting, die forging and the like, and some burrs are removed by welding extruded residual materials, namely burrs or burrs formed at the intersection of the surfaces of parts are removed, the harmfulness of the burrs is particularly obvious, people pay more attention to the burrs, and research on generation mechanisms and removal methods of the burrs is started.

The existing deburring methods are various and mainly comprise manual, chemical, electrolytic, ultrasonic, high-pressure water injection, thermal explosion, freezing deburring, magnetic force, mechanical arms and automation realization, but the methods are complex in partial processes, high in requirements on partial conditions and high in partial cost, manual deburring is adopted in many methods at present, the process is time-consuming and labor-consuming, burrs are easy to damage people, and manual deburring possibly cannot be thorough, so that use is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welded tube mill deburring mechanism to it is many but because the condition restriction is not adopted, manual burring wastes time and energy, be injured easily, the not thorough problem of burring to propose current burring method in the above-mentioned background art to solve.

In order to achieve the above object, the utility model provides a following technical scheme: a deburring mechanism of a pipe welding machine comprises a bottom plate, a first motor and a second motor, wherein two first sliding grooves are formed in the middle of the top end of the bottom plate, the inner parts of the two first sliding chutes are both connected with clamping plates in a sliding way, the surfaces of the two clamping plates close to each other are both glued with rubber pads, the two sides of the top end of the bottom plate are both provided with second sliding chutes, the insides of the two second sliding chutes are both connected with supporting rods in a sliding way, the top ends of the two support rods are connected with slide bars in a sliding way, the two sides of the top ends of the two slide bars are respectively and fixedly connected with a first slide plate and a second slide plate, the bottom end of the first sliding plate is provided with an arc-shaped knife, the bottom end of the second sliding plate is provided with a grinding stone, the top of second slide installs first motor, the second motor is installed in the front of bottom plate, first motor and second motor all with external power supply electric connection.

As a preferred technical scheme of the utility model, the inner chamber has been seted up to the inside of bottom plate, the inside both sides of inner chamber all are provided with the threaded rod, and two the surface of threaded rod all overlaps and is equipped with and removes the cover, two the bottom fixed connection of the top of removing the cover and bracing piece, two the both ends of threaded rod all are connected with the inner wall of bottom plate through embedded bearing, one side of inner chamber is provided with the bull stick, and bull stick top and bottom all are connected with the positive inner wall of bottom plate through the bearing housing, the output and the inner chamber of second motor are linked together.

As a preferred technical scheme of the utility model, the output of second motor passes through conical gear and is connected with the bull stick middle part transmission, the top and the bottom of bull stick are all connected with the one end transmission that corresponds the threaded rod through conical gear.

As an optimal technical scheme of the utility model, arc sword and first slide threaded connection, grindstone and second slide threaded connection.

As a preferred technical scheme of the utility model, two first notch, two have all been seted up to one side that the bracing piece was kept away from each other a plurality of second notches, two have all been seted up to one side that the slide bar was kept away from each other the inside of first notch all inlays and is equipped with the inserted bar, and the one end that two inserted bars are close to each other all is linked together with the second notch.

As an optimal technical scheme of the utility model, two the inside of first notch all is provided with the spring, and the one end of two springs all with the inner wall fixed connection who corresponds first notch, two the other end of spring all with the fixed surface who corresponds the inserted bar is connected.

As a preferred technical scheme of the utility model, two the third spout has all been seted up to the both sides of first spout, and all seted up the bottom of two third spouts has the third notch, two the inside of third notch is provided with the spring, and the one end of two springs all with the inner wall fixed connection who corresponds the third notch, two one side fixed connection that the other end of spring all kept away from each other with splint.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses splint and slide bar have been set up, with two splint to the direction removal that deviates from each other, the pipe that will need the burring is put into between two splint, the burr is placed towards first motor and grindstone, loosen splint, the rubber pad makes the pipe stabilize between two splint, pull out the inserted bar, adjust the length of slide bar from top to bottom, make the burr of first motor, grindstone and pipe laminate mutually, through setting up splint and slide bar, make the device can hold not unidimensional pipe, the practicality of device has been improved.

2. The utility model discloses arc sword and grindstone have been set up, adjust the length of slide bar, make first motor and grindstone laminate with the burr of pipe mutually, start first motor and second motor, the output of first motor rotates and drives the grindstone and rotate, the output of second motor rotates and drives the bull stick and rotate, the bull stick rotates and drives the threaded rod and rotates, the rotation of threaded rod makes the removal cover remove, it takes the bracing piece to remove the cover, make arc sword and grindstone follow to remove, the arc sword is rejected the burr of pipe, the rotation of grindstone is polished to the pipe after the deburring, avoided not rejecting clean burr to cause the influence, the effect of burring has been improved, burring and the setting of polishing, the functionality of device has been improved.

Drawings

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

fig. 2 is a schematic top sectional view of the middle bottom plate of the present invention;

FIG. 3 is a schematic front sectional view of the support rod of the present invention;

FIG. 4 is a schematic front view of a partial cross-sectional view of the middle plate of the present invention;

fig. 5 is an enlarged schematic view of a structure at a position a in the middle bottom plate of the present invention.

In the figure: 1. a base plate; 2. a first chute; 3. a splint; 4. a rubber pad; 5. a second chute; 6. a support bar; 7. a slide bar; 8. a first slide plate; 9. a second slide plate; 10. an arc-shaped knife; 11. a first motor; 12. Grinding stone; 13. a second motor; 14. an inner cavity; 15. a rotating rod; 16. a threaded rod; 17. moving the sleeve; 18. A first notch; 19. a second notch; 20. inserting a rod; 21. a third chute; 22. a third notch.

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.

Referring to fig. 1-3, the utility model provides a technical scheme of a deburring mechanism for a tube welding machine:

according to the figure 1, comprises a bottom plate 1, a first motor 11 and a second motor 13, wherein the middle part of the top end of the bottom plate 1 is provided with two first sliding chutes 2, and the insides of the two first chutes 2 are both connected with clamping plates 3 in a sliding way, the surfaces of the two clamping plates 3 close to each other are both glued with rubber pads 4, the two sides of the top end of the bottom plate 1 are both provided with second chutes 5, the insides of the two second chutes 5 are both connected with supporting rods 6 in a sliding way, and the top of two bracing pieces 6 all sliding connection have slide bar 7, the both sides on two slide bar 7 tops are fixedly connected with first slide 8 and second slide 9 respectively, the bottom of first slide 8 is provided with arc sword 10, the bottom of second slide 9 is provided with grindstone 12, first motor 11 is installed on the top of second slide 9, second motor 13 is installed in the front of bottom plate 1, first motor 11 and second motor 13 all with external power supply electric connection.

According to the figure 2, an inner cavity 14 is arranged inside a bottom plate 1, threaded rods 16 are arranged on two sides inside the inner cavity 14, moving sleeves 17 are sleeved on the surfaces of the two threaded rods 16, the tops of the two moving sleeves 17 are fixedly connected with the bottom ends of supporting rods 6, two ends of each threaded rod 16 are connected with the inner wall of the bottom plate 1 through embedded bearings, a rotating rod 15 is arranged on one side of the inner cavity 14, the top and the bottom of each rotating rod 15 are connected with the front inner wall of the bottom plate 1 through bearing sleeves, the output end of a second motor 13 is communicated with the inner cavity 14, the output end of the second motor 13 is in transmission connection with the middle of each rotating rod 15 through a bevel gear, the top end and the bottom end of each rotating rod 15 are in transmission connection with one end of the corresponding threaded rod 16 through the bevel gear, the second motor 13 is started, the output end of the second motor 13 rotates to drive the rotating, the rotation of threaded rod 16 makes the removal cover 17 remove, removes cover 17 and takes bracing piece 6 to remove for arc sword 10 and grindstone 12 are following the removal, and arc sword 10 is rejected the burr of pipe, and grindstone 12 is polished the pipe after rejecting, and arc

sword

10 and 8 threaded connection of first slide, grindstone 12 and second slide 9 threaded connection make things convenient for polishing and changing of first slide 8 and second slide 9.

According to fig. 3, first notch 18 has all been seted up to one side that two bracing pieces 6 kept away from each other, a plurality of second notches 19 have all been seted up to one side that two slide bars 7 kept away from each other, inserted bar 20 has all been inlayed to the inside of two first notches 18, and the one end that two inserted bars 20 are close to each other all is linked together with second notch 19, the inside of two first notches 18 all is provided with the spring, and the one end of two springs all with the inner wall fixed connection that corresponds first notch 18, the other end of two springs all with the fixed surface that corresponds inserted bar 20 is connected, put into the pipe after, pull up inserted bar 20, adjust behind the required length of slide bar 7, loosen inserted bar 20, under the effect of spring force, inserted bar 20 moves inside second notch 19, make bracing piece 6 and slide bar 7 fixed mutually.

According to fig. 4, third spout 21 has all been seted up to the both sides of two first spouts 2, and the bottom of two third spouts 21 is all seted up has third notch 22, the inside of two third notches 22 is provided with the spring, and the one end of two springs all with the inner wall fixed connection who corresponds third notch 22, the one side fixed connection who keeps away from each other with splint 3 is all to the other end of two springs, with two splint 3 to moving to being close to 5 one sides of second spout, put into needs burring pipe, two splint 3 move under the effect of spring force, make splint 3 and pipe laminating fixed mutually.

When the deburring mechanism is used, firstly, the control ends of a first motor 11 and a second motor 13 are electrically connected, two clamping plates 3 are moved towards directions which are deviated from each other, a pipe needing deburring is placed between the two clamping plates 3, the clamping plates 3 are loosened, the clamping plates 3 are closed under the action of spring elasticity, rubber pads 4 on the two clamping plates 3 are attached to the pipe, an inserted bar 20 is pulled up and down, a slide bar 7 is moved up and down, when an arc-shaped knife 10 is attached to burrs on the pipe and the grindstone 12 is attached to the burrs on the pipe, the inserted bar 20 is loosened, the inserted bar 20 is embedded into a second notch 19 under the action of the spring elasticity, a support bar 6 and the slide bar 7 are fixed, the first motor 11 and the second motor 13 are started, the output end of the first motor 11 rotates to drive the grindstone 12 to rotate, the output end of the second motor 13 rotates to drive a rotating bar 15 to rotate, the rotating bar 15 rotates to drive a threaded rod 16, the rotation of threaded rod 16 makes removal cover 17 remove, and removal cover 17 removes and takes bracing piece 6 to remove, and the bracing piece 6 drives first slide 8 and second slide 9 removal in the removal of second spout 5 department for arc sword 10 and grindstone 12 are following the removal, and arc sword 10 and grindstone 12 remove the back in-process of splint 3 from the front of splint 3, and arc sword 10 rejects the burr of pipe, and the rotation of grindstone 12 is polished the pipe after rejecting.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides a welded tube mill burring mechanism, includes bottom plate (1), first motor (11) and second motor (13), its characterized in that: the middle part of the top end of the bottom plate (1) is provided with two first sliding grooves (2), the interiors of the two first sliding grooves (2) are respectively connected with a clamping plate (3) in a sliding manner, the surfaces, close to one side, of the two clamping plates (3) are respectively glued with a rubber pad (4), the two sides of the top end of the bottom plate (1) are respectively provided with a second sliding groove (5), the interiors of the two second sliding grooves (5) are respectively connected with a supporting rod (6) in a sliding manner, the top ends of the two supporting rods (6) are respectively connected with a sliding rod (7) in a sliding manner, the two sides of the top ends of the two sliding rods (7) are respectively fixedly connected with a first sliding plate (8) and a second sliding plate (9), the bottom end of the first sliding plate (8) is provided with an arc-shaped knife (10), the bottom end of the second sliding plate (9), the front surface of the bottom plate (1) is provided with a second motor (13), and the first motor (11) and the second motor (13) are electrically connected with an external power supply.

2. The deburring mechanism of the pipe welding machine as claimed in claim 1, wherein: inner chamber (14) have been seted up to the inside of bottom plate (1), inner chamber (14) inside both sides all are provided with threaded rod (16), and two the surface of threaded rod (16) all overlaps and is equipped with and remove cover (17), two the top of removing cover (17) and the bottom fixed connection of bracing piece (6), two the both ends of threaded rod (16) all are connected with the inner wall of bottom plate (1) through embedded bearing, one side of inner chamber (14) is provided with bull stick (15), and bull stick (15) top and bottom all are connected with the positive inner wall of bottom plate (1) through the bearing housing, the output and the inner chamber (14) of second motor (13) are linked together.

3. The deburring mechanism of the pipe welding machine as claimed in claim 2, wherein: the output end of the second motor (13) is in transmission connection with the middle of the rotating rod (15) through a bevel gear, and the top end and the bottom end of the rotating rod (15) are in transmission connection with one end of the corresponding threaded rod (16) through the bevel gear.

4. The deburring mechanism of the pipe welding machine as claimed in claim 1, wherein: the arc-shaped knife (10) is in threaded connection with the first sliding plate (8), and the grinding stone (12) is in threaded connection with the second sliding plate (9).

5. The deburring mechanism of the pipe welding machine as claimed in claim 1, wherein: two first notch (18) have all been seted up to one side that bracing piece (6) kept away from each other, two a plurality of second notches (19), two have all been seted up to one side that slide bar (7) kept away from each other the inside of first notch (18) all inlays and is equipped with inserted bar (20), and two inserted bars (20) one end that are close to each other all are linked together with second notch (19).

6. The deburring mechanism of the pipe welding machine as claimed in claim 5, wherein: two the inside of first notch (18) all is provided with the spring, and the one end of two springs all with the inner wall fixed connection who corresponds first notch (18), two the other end of spring all with the fixed surface connection who corresponds inserted bar (20).

7. The deburring mechanism of the pipe welding machine as claimed in claim 1, wherein: two third spout (21) have all been seted up to the both sides of first spout (2), and all seted up in the bottom of two third spouts (21) have third notch (22), two the inside of third notch (22) is provided with the spring, and the one end of two springs all with the inner wall fixed connection who corresponds third notch (22), two one side fixed connection that the other end of spring all kept away from each other with splint (3).