CN211991906U

CN211991906U - Steel tube cutting machine with feeding mechanism

Info

Publication number: CN211991906U
Application number: CN202020484303.6U
Authority: CN
Inventors: 高境泽
Original assignee: Guiyang Xinhecheng Machinery Manufacturing Co ltd
Current assignee: Guiyang Xinhecheng Machinery Manufacturing Co ltd
Priority date: 2020-04-06
Filing date: 2020-04-06
Publication date: 2020-11-24
Anticipated expiration: 2030-04-06

Abstract

The utility model relates to a steel pipe cutting equipment technical field, concretely relates to steel pipe cutting machine with feeding mechanism, including base, sliding plate, positioning seat, V-arrangement groove, spacing subassembly, cylinder. The utility model has the advantages that: place the steel pipe in the V-arrangement inslot of positioning seat, carry on spacingly to the steel pipe through spacing subassembly, move by the cylinder again, remove the steel pipe to the cutting knife below of cutting machine, cut, the back is accomplished in the cutting, the cylinder resets, make the steel pipe keep away from the cutting machine, the workman of being convenient for takes, the potential safety hazard has been reduced to at least a certain extent, set up spacing subassembly simultaneously and by the pivot, the grip block is constituteed, block is carried out the tip of steel pipe through the taper groove on the grip block, it is radial spacing to make the steel pipe have, the cutting force of cutting knife to the steel pipe, offset the effort of steel pipe through V-arrangement groove and taper inslot wall, make the steel pipe can more stably.

Description

Steel tube cutting machine with feeding mechanism

Technical Field

The utility model relates to a steel pipe cutting equipment technical field, concretely relates to steel pipe cutting machine with feeding mechanism.

Background

During the steel pipe cutting operation, carry out the clamping to the steel pipe by the workman is manual, the back is accomplished in the clamping, presses the handle of cutting machine again, makes the cutting knife of cutting machine move down and cut the steel pipe, and the back is accomplished in the cutting, carries out the pine clamp to the steel pipe by the workman again, and the pine presss from both sides the back, takes out the steel pipe from anchor clamps again, and this in-process is because the cutting knife of cutting machine is shorter with the distance of anchor clamps, probably produces the risk that the workman's hand touched the cutting knife, leads to the potential safety.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that exists among the prior art, provide a steel tube cutting machine with feeding mechanism, it can realize solving prior art's problem to a certain extent at least.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the utility model provides a steel tube cutting machine with feeding mechanism, is including installing the base on outside steel tube cutting machine, horizontal sliding connection has the sliding plate on the base, be equipped with the positioning seat on the sliding plate, the positioning seat top surface is equipped with the V-arrangement groove that spanes its length direction, the V-arrangement groove is used for fixing a position the steel pipe and carry out spacingly by spacing subassembly to the steel pipe, horizontal installation has the cylinder on the base, the cylinder drive is connected on the positioning seat, and its drive the positioning seat slides along base length direction.

As a further optimization of the above technical solution, the sliding plate is slidably connected to the base through a mounting slide rail and a sliding block.

As a further optimization of the above technical solution, the limiting assembly includes a rotating shaft horizontally rotatably connected to the positioning seat, two ends of the rotating shaft penetrate through the positioning seat and are respectively provided with a first screw rod section and a second screw rod section which are opposite in thread turning direction, the first screw rod section and the second screw rod section are respectively provided with a clamping block in a thread sleeved manner, two outer walls of opposite sides of the clamping blocks are horizontally provided with tapered grooves, the axes of the tapered grooves are coaxial with the centers of the V-shaped grooves, and the tapered grooves are used for being clamped with two ends of the steel pipe.

As a further optimization of the technical scheme, one end of the rotating shaft is provided with a rotating handle.

As a further optimization of the above technical solution, two guide posts are arranged on the positioning seat, and the two guide posts respectively penetrate through the two clamping blocks in a sliding fit manner.

As a further optimization of the above technical scheme, a clamping block is fixedly connected to a cylinder rod of the cylinder, two limiting blocks are arranged on the outer wall of the positioning seat, and a clearance groove for clamping the clamping block and capable of freely rotating is enclosed between the two limiting blocks.

The utility model has the advantages that: place the steel pipe in the V-arrangement inslot of positioning seat, carry on spacingly to the steel pipe through spacing subassembly, move by the cylinder again, remove the steel pipe to the cutting knife below of cutting machine, cut, the back is accomplished in the cutting, the cylinder resets, make the steel pipe keep away from the cutting machine, the workman of being convenient for takes, the potential safety hazard has been reduced to at least a certain extent, set up spacing subassembly simultaneously and by the pivot, the grip block is constituteed, block is carried out the tip of steel pipe through the taper groove on the grip block, it is radial spacing to make the steel pipe have, the cutting force of cutting knife to the steel pipe, offset the effort of steel pipe through V-arrangement groove and taper inslot wall, make the steel pipe can more stably.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a side view of the three-dimensional structure of FIG. 1;

FIG. 3 is a schematic top view of the perspective structure of FIG. 1;

FIG. 4 is a schematic side view of the three-dimensional structure of FIG. 1;

the reference numerals are explained below:

1-base, 2-cylinder, 3-limiting block, 4-sliding plate, 5-V-shaped groove, 6-clamping block, 7-conical groove, 8-positioning seat, 9-cutting avoiding groove, 10-clamping block, 11-guide column, 12-first screw rod section and 13-second screw rod section.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, fig. 1-4 show a steel tube cutting machine with a feeding mechanism, which includes a base 1 installed on an external steel tube cutting machine, the base 1 is horizontally connected with a sliding plate 4 through a sliding rail and a sliding block, the sliding plate 4 is provided with a positioning seat 8, the top surface of the positioning seat 8 is provided with a V-shaped groove 5 crossing the length direction thereof, and a cutting avoidance groove 9 crossing the width direction thereof and communicating with the V-shaped groove 5 is further provided thereon, the V-shaped groove 5 is used for positioning a steel tube and limiting the steel tube by a limiting assembly, the base 1 is horizontally provided with an air cylinder 2, the air cylinder 2 is connected to the positioning seat 8 in a driving manner and drives the positioning seat 8 to slide along the length direction of the base 1, the limiting assembly includes a rotating shaft horizontally rotatably connected to the positioning seat 8, two ends of the rotating shaft penetrate through the positioning seat 8 and are respectively provided with a first screw rod, The steel pipe clamping device comprises a second screw rod section 13, clamping blocks 6 are sleeved on the first screw rod section 12 and the second screw rod section 13 in a threaded mode, two conical grooves 7 are horizontally formed in the outer walls of the opposite sides of the clamping blocks 6, the centers of the conical grooves 7 are coaxial with the centers of the V-shaped grooves 5, and the conical grooves 7 are used for being clamped with two ends of a steel pipe.

One end of the rotating shaft is provided with a rotating handle which is convenient for workers to rotate.

Be equipped with two guide posts 11 on the positioning seat 8, two guide posts 11 are the sliding fit respectively and pierce through two grip blocks 6, move two grip blocks 6 respectively through two guide posts 11 and lead for 6 moving process of grip block are more stable, and then are better to the centre gripping dynamics of steel pipe.

The positioning device is characterized in that a clamping block 10 is fixedly connected to a cylinder rod of the cylinder 2, two limiting blocks 3 are arranged on the outer wall of the positioning seat 8, a clearance groove for clamping the clamping block 10 and capable of freely rotating is formed between the two limiting blocks 3, and the clamping block 10 is clamped and rotated in the clearance groove, so that the positioning seat 8 can be conveniently detached.

The utility model discloses when using: the steel pipe is placed in the V-shaped groove of the positioning seat, the rotating shaft is manually rotated, the screw thread turning directions of the first screw rod section and the second screw rod section are opposite, at the moment, the two clamping blocks move relatively under the driving force of screw thread turning, so that the tapered grooves on the two clamping blocks clamp the end part of the steel pipe, the steel pipe has radial limiting and axial limiting, the air cylinder acts, the air cylinder rod extends, the positioning seat is driven to move to the cutting machine, the cutting machine is started, a worker presses the handle of the cutting machine, the cutting knife moves downwards to cut the steel pipe, in the cutting process, the cutting force of the cutting knife on the steel pipe is counteracted by the acting force of the inner wall of the tapered groove and the inner wall of the V-shaped groove on the steel pipe, the steel pipe can be in a stable state in the cutting process, after the cutting is finished, the air cylinder resets, the steel pipe is moved to, and then the steel pipe is disassembled from the positioning seat by workers.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The steel tube cutting machine with the feeding mechanism is characterized by comprising a base (1) installed on an external steel tube cutting machine, wherein a sliding plate (4) is horizontally and slidably connected to the base (1), a positioning seat (8) is arranged on the sliding plate (4), a V-shaped groove (5) stretching across the length direction of the positioning seat (8) is formed in the top surface of the positioning seat (8), the V-shaped groove (5) is used for positioning a steel tube and limiting the steel tube through a limiting assembly, an air cylinder (2) is horizontally installed on the base (1), the air cylinder (2) is connected to the positioning seat (8) in a driving mode, and the air cylinder drives the positioning seat (8) to slide along the length direction of the base (1).

2. The steel pipe cutting machine with a feeding mechanism according to claim 1, wherein the sliding plate (4) is slidably connected to the base (1) through a mounting slide rail and a sliding block.

3. The steel tube cutting machine with the feeding mechanism according to claim 1, wherein the limiting assembly comprises a rotating shaft horizontally and rotatably connected to the positioning seat (8), two ends of the rotating shaft penetrate through the positioning seat (8) and are respectively provided with a first screw rod section (12) and a second screw rod section (13) with opposite thread directions, the first screw rod section (12) and the second screw rod section (13) are respectively provided with a clamping block (6) in a threaded sleeve mode, the outer walls of the two clamping blocks (6) on the opposite sides are horizontally provided with a conical groove (7), the axis of the conical groove (7) is coaxial with the center of the V-shaped groove (5), and the conical groove (7) is used for being clamped with two ends of the steel tube.

4. The steel tube cutting machine with the feeding mechanism according to claim 3, wherein a rotating handle is provided at one end of the rotating shaft.

5. The steel pipe cutting machine with the feeding mechanism according to claim 3, wherein the positioning seat (8) is provided with two guide posts (11), and the two guide posts (11) respectively penetrate through the two clamping blocks (6) in a sliding fit manner.

6. The steel tube cutting machine with the feeding mechanism according to claim 1, wherein a clamping block (10) is fixedly connected to a cylinder rod of the cylinder (2), two limiting blocks (3) are arranged on an outer wall of the positioning seat (8), and a clearance groove for clamping the clamping block (10) and allowing free rotation is defined between the two limiting blocks (3).