CN215658188U

CN215658188U - Pipe work piece cutting feeding mechanism

Info

Publication number: CN215658188U
Application number: CN202122356014.5U
Authority: CN
Inventors: 夏宗元; 刘伟
Original assignee: Jinan Jiarui Aluminum Alloy Manufacturing Co ltd
Current assignee: Jinan Jiarui Aluminum Alloy Manufacturing Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-01-28
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a circular tube workpiece cutting and feeding mechanism, which can prevent a metal circular tube from swinging left and right in the cutting process by arranging a fixing device, ensure that the metal circular tube is stably pumped to a cutting part for cutting, and meet the requirements of circular tubes with different lengths because the fixing device can move in a limiting space formed by a first limiting groove and a second limiting groove.

Description

Pipe work piece cutting feeding mechanism

Technical Field

The utility model relates to the technical field of machine tool machining equipment, in particular to a circular tube workpiece cutting and feeding mechanism.

Background

In the machining process of the machine tool, metal round pipes with different specifications and lengths are often required to be cut by a metal circular saw machine and are divided into round pipes with shorter lengths. In the process of cutting off the metal round pipe by the metal circular sawing machine, the metal round pipe runs to a cutting-off position through the feeding table and is cut off by the cutter.

However, in the actual cutting process, since the metal round tube is relatively thin and long, the metal round tubes with different lengths may sway left and right in the process of being continuously pumped to the cutting part, thereby affecting the normal cutting.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a circular tube workpiece cutting and feeding mechanism to improve the cutting efficiency.

The utility model is realized by the following technical scheme:

a circular tube workpiece cutting and feeding mechanism comprises a supporting frame, wherein the supporting frame comprises four transversely arranged right-angle steel bars, five three-dimensional frames are fixed between the four transversely arranged right-angle steel bars, a first U-shaped channel steel and a second U-shaped channel steel which are symmetrically arranged are fixed on cross beams of the five three-dimensional frames, a first mounting plate is fixed on the upper surface of the first U-shaped channel steel, a second mounting plate is fixed on the upper surface of a transverse plate of the second U-shaped channel steel, a first guide rail is mounted on the first mounting plate through bolts, a second guide rail is mounted on the second mounting plate through bolts, the first guide rail and the second guide rail are inverted L-shaped, the upper surfaces of the first guide rail and the first mounting plate of the inverted L-shaped channel steel form a first limiting groove, the upper surfaces of the second guide rail and the second mounting plate of the inverted L-shaped channel steel form a second limiting groove, fixing devices are limited in the first limiting groove and the second limiting groove;

the fixing device comprises a bottom plate, the bottom plate is limited in a first limiting groove and a second limiting groove, a limiting box is fixed on the bottom plate, the left side and the right side of the limiting box are respectively provided with a circular limiting through hole, and a limiting convex ring is welded outside the limiting through hole.

Furthermore, be equipped with a plurality of parallel arrangement's bolt hole on first guide rail and the second guide rail, fixing device can remove in first spacing groove and second spacing inslot, after removing suitable position according to the length of pipe, fixes through the bolt.

Furthermore, spacing case includes first riser and the second riser that sets up around, be fixed with two curb plates between first riser and the second riser, be equipped with the diaphragm between two curb plates, be equipped with the swash plate between diaphragm and the second riser.

Furthermore, soft protective pads are arranged on the surfaces of the inner rings of the limiting through holes and the limiting convex rings.

Furthermore, the transverse plate and the inclined plate are provided with visual windows.

Furthermore, cushion blocks are arranged at four end corners of the supporting frame, and the lower parts of the cushion blocks are provided with height-adjustable foot cups.

The utility model has the beneficial effects that: the fixing device is arranged, so that the metal round pipe can be prevented from swinging left and right in the cutting process, the metal round pipe can be stably pumped to the cutting part for cutting, and the fixing device can move in the limiting space formed by the first limiting groove and the second limiting groove, so that the requirements of round pipes with different lengths are met.

Drawings

In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

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

FIG. 2 is a side view of FIG. 1;

FIG. 3 is a top view of FIG. 1;

FIG. 4 is a schematic structural view of the fixing device of the present invention;

FIG. 5 is a schematic structural view of a support frame portion of the present invention;

FIG. 6 is a side view of FIG. 5;

in the attached drawing, 1, a support frame, 2, transversely set right angle steel, 3, a three-dimensional frame, 4, first U-shaped channel steel, 5, second U-shaped channel steel, 6, a first mounting plate, 7, a second mounting plate, 8, a first guide rail, 9, a second guide rail, 10, a first spacing groove, 11, a second spacing groove, 12, a bottom plate, 13, a spacing box, 14, a spacing through hole, 15, a spacing convex ring, 16, a first vertical plate, 17, a second vertical plate, 18, a side plate, 19, a transverse plate, 20, an inclined plate, 21, a visual window, 22, a cushion block, 23, a bolt hole.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

For ease of description, spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Fig. 1-6 illustrate one embodiment of the present invention.

A circular tube workpiece cutting and feeding mechanism comprises a support frame 1, wherein the support frame 1 comprises four transversely arranged right angle section steels 2, five three-dimensional frames 3 are fixed between the four transversely arranged right angle section steels 2, a cross beam of the five three-dimensional frames 3 is fixed with first U-shaped channel steels 4 and second U-shaped channel steels 5 which are symmetrically arranged, a first mounting plate 6 is fixed on the upper surface of the first U-shaped channel steel 4, a second mounting plate 7 is fixed on the upper surface of a transverse plate 19 of the second U-shaped channel steel 5, a first guide rail 8 is mounted on the first mounting plate 6 through bolts, a second guide rail 9 is mounted on the second mounting plate 7 through bolts, the first guide rail 8 and the second guide rail 9 are inverted L-shaped, a first limiting groove 10 is formed between the first guide rail 8 of the inverted L-shaped channel and the upper surface of the first mounting plate 6, the second guide rail 9 of the inverted L-shaped channel and a second limiting groove 11 formed between the upper surface of the second mounting plate 7, fixing devices are limited in the first limiting groove 10 and the second limiting groove 11.

The fixing device comprises a bottom plate 12, the bottom plate 12 is limited in a first limiting groove 10 and a second limiting groove 11, a limiting box 13 is fixed on the bottom plate 12, circular limiting through holes 14 are respectively formed in the left side and the right side of the limiting box 13, and a limiting convex ring 15 is welded outside the limiting through hole 14. And soft protective pads are arranged on the surfaces of the inner rings of the limiting through holes 14 and the limiting convex rings 15.

In this embodiment, the number of the fixing devices is 2, the fixing devices can move in the first limiting groove 10 and the second limiting groove 11, and when the fixing devices move to a proper position, the fixing devices are fixed through bolts.

In this embodiment, the limiting box 13 includes a first vertical plate 16 and a second vertical plate 17 which are arranged in front and back, two side plates 18 are fixed between the first vertical plate 16 and the second vertical plate 17, a horizontal plate 19 is arranged between the two side plates 18, an inclined plate 20 is arranged between the horizontal plate 19 and the second vertical plate 17, and a visible window 21 is arranged on the horizontal plate 19 and the inclined plate 20.

In this embodiment, cushion blocks 22 are arranged at four end corners of the support frame 1, and a height-adjustable foot cup is arranged at the lower part of each cushion block 22.

According to the utility model, the fixing device is arranged, the round pipe is placed in the limiting through hole 14 of the fixing device, the metal round pipe can be prevented from swinging left and right in the cutting process, the metal round pipe can be stably pumped to the cutting part for cutting, the fixing device can move in the limiting space formed by the first limiting groove 10 and the second limiting groove 11, the first guide rail 8 and the second guide rail 9 are provided with a plurality of bolt holes 23 which are arranged in parallel, the fixing device can move in the first limiting groove 10 and the second limiting groove 11, and when the fixing device moves to a proper position, the fixing device fixes the metal round pipe in the bolt holes 23 by fixing bolts.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.

Claims

1. The utility model provides a pipe work piece cutting feeding mechanism which characterized in that: the steel plate support comprises a support frame (1), the support frame (1) comprises four transversely arranged right-angle steel (2), five three-dimensional frames (3) are fixed between the four transversely arranged right-angle steel (2), a first U-shaped channel steel (4) and a second U-shaped channel steel (5) are fixed on a cross beam of the five three-dimensional frames (3) symmetrically arranged, a first mounting plate (6) is fixed on the upper surface of the first U-shaped channel steel (4), a second mounting plate (7) is fixed on the upper surface of a transverse plate (19) of the second U-shaped channel steel (5), a first guide rail (8) is mounted on the first mounting plate (6) through bolts, a second guide rail (9) is mounted on the second mounting plate (7) through bolts, the first guide rail (8) and the second guide rail (9) are in an inverted L shape, and the first guide rail (8) and the upper surface of the first mounting plate (6) are formed into a first limiting groove (10), a second limiting groove (11) is formed between the inverted-L-shaped second guide rail (9) and the upper surface of the second mounting plate (7), and a fixing device is limited in the first limiting groove (10) and the second limiting groove (11);

the fixing device comprises a bottom plate (12), the bottom plate (12) is limited in a first limiting groove (10) and a second limiting groove (11), a limiting box (13) is fixed on the bottom plate (12), the left side and the right side of the limiting box (13) are respectively provided with a circular limiting through hole (14), and a single limiting convex ring (15) is arranged outside the limiting through hole (14).

2. The round tube workpiece cutting and feeding mechanism of claim 1, which is characterized in that: be equipped with a plurality of parallel arrangement's bolt hole (23) on first guide rail (8) and second guide rail (9), fixing device can remove in first spacing groove (10) and second spacing groove (11), when removing suitable position, fixes in bolt hole (23) through fixing the bolt again, fixing device's quantity is 2.

3. The round tube workpiece cutting and feeding mechanism of claim 1, which is characterized in that: and soft protective pads are arranged on the surfaces of the inner rings of the limiting through hole (14) and the limiting convex ring (15).

4. The round tube workpiece cutting and feeding mechanism of claim 1, which is characterized in that: spacing case (13) are fixed with two curb plates (18) between first riser (16) and second riser (17) including first riser (16) and second riser (17) that set up around, be equipped with diaphragm (19) between two curb plates (18), be equipped with swash plate (20) between diaphragm (19) and second riser (17).

5. The round tube workpiece cutting and feeding mechanism of claim 4, which is characterized in that: the transverse plate (19) and the inclined plate (20) are provided with visual windows (21).

6. The round tube workpiece cutting and feeding mechanism of claim 1, which is characterized in that: cushion blocks (22) are arranged at four end corners of the support frame (1), and the lower parts of the cushion blocks (22) are provided with height-adjustable foot cups.