CN216326889U

CN216326889U - Cutting device of rectangular pipe support

Info

Publication number: CN216326889U
Application number: CN202122999646.3U
Authority: CN
Inventors: 钟训; 周义; 蔡品军; 唐智燕
Original assignee: SICHUAN CHENGDE MACHINERY CO Ltd
Current assignee: SICHUAN CHENGDE MACHINERY CO Ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-04-19
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses a cutting device for a rectangular pipe support, and relates to the technical field of pipe cutting. The cutting device comprises a fixed frame, a surrounding cutting mechanism, a cutting mechanism and a cutting mechanism, wherein the fixed frame is fixedly arranged on the fixed frame and is used for cutting around a rectangular pipe bracket; and the cutting mechanism comprises a sliding frame, a sliding ring, a connecting rod and a fixing frame, the sliding frame is fixedly arranged on the fixing frame, the sliding ring is slidably arranged in the sliding frame, one end of the connecting rod is fixedly arranged on the sliding ring, and the other end of the connecting rod is fixedly arranged on the fixing frame. Through slip ring, connecting rod, mount and closed main frame, can fix cutting device on the tubular product of any rectangular pipe support, cut needs cutting part, convenient operation fixes on tubular product during the cutting completely, makes the cutting more steady, through mount, closed main frame, closed vice frame and gloves, can make a round trip to center on the cutting to tubular product annular, has increased cutting efficiency when guaranteeing cutting cut opening level and smooth.

Description

Cutting device of rectangular pipe support

Technical Field

The utility model relates to the technical field of pipe cutting, in particular to a cutting device for a rectangular pipe support.

Background

At present, rectangular metal pipes are generally applied to industries such as furniture, decoration, construction and the like, and the pipes generally need to be processed in necessary ways when in use, for example, when the pipes are cut off according to different requirements of length or formed into an L-shaped member, the rectangular pipes with the same specification are generally cut into a plurality of small sections, then the two rectangular pipes with the same specification are chamfered, and then the chamfered positions are spliced and welded so as to ensure that the pipes are spliced and welded firmly.

Cutting on the rectangular pipe support at present, some large-scale cutting work can't be sent the use field, and large-scale cutting means removes comparatively trouble moreover, and secondly, small-size cutting device can't cut off the tubular product of rectangular pipe support completely in the cutting process, and the notch unevenness influences the holistic outward appearance of rectangular pipe support moreover, and cutting efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cutting device of a rectangular pipe support, which can be fixed on any pipe of the rectangular pipe support through a sliding ring, a connecting rod, a fixing frame and a closed main frame, is convenient to operate, is completely fixed on the pipe during cutting, enables the cutting to be more stable, can perform annular round-trip round cutting on the pipe through the fixing frame, the closed main frame, a closed auxiliary frame and a handle sleeve, ensures the smoothness of a cutting opening, and increases the cutting efficiency.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a cutting device for a rectangular tube support, comprising:

a fixed frame;

the surrounding cutting mechanism is fixedly arranged on the fixed frame and is used for cutting around the rectangular pipe bracket; and:

the cutting mechanism is arranged around the cutting mechanism and comprises a sliding frame, a sliding ring, a connecting rod and a fixing frame, the sliding frame is fixedly arranged on the fixing frame, the sliding ring is slidably arranged in the sliding frame, one end of the connecting rod is fixedly arranged on the sliding ring, and the other end of the connecting rod is fixedly arranged on the fixing frame.

As the cutting device of the rectangular pipe support, the outer wall of the sliding frame is fixedly provided with the closed main frame, and the inner wall of the sliding frame is fixedly provided with the closed auxiliary frame.

As the cutting device of the rectangular tube bracket, a handle sleeve is sleeved on the outer wall of the connecting rod, and a cutting fire gun is arranged on one side of the fixing frame, which is far away from the connecting rod.

As the cutting device of the rectangular pipe support, a sliding rod is arranged on the top of the fixed frame in a threaded mode, and a pressing main board is movably sleeved on the outer wall of the sliding rod.

As the cutting device of the rectangular pipe bracket, a rotating rod is arranged on one side, far away from a sliding rod, of the top of the fixing frame in a threaded mode, the rotating rod is embedded on the pressing main board in a sliding mode, and an extrusion annular plate is fixedly arranged on the outer wall of the rotating rod.

According to the cutting device for the rectangular pipe support, the outer wall of the pressing main plate is provided with the two auxiliary rods in a sliding mode, the bottom ends of the two auxiliary rods are fixedly provided with the pressing auxiliary plates, and the pressing auxiliary plates are arranged in the fixed frame in a sliding mode.

As the cutting device for the rectangular tube support, the auxiliary springs are sleeved on the outer walls of the two auxiliary rods and fixedly arranged between the pressing main plate and the pressing auxiliary plate, and nuts are arranged at the ends, far away from the pressing auxiliary plate, of the two auxiliary rods in a threaded mode.

The utility model provides a cutting device for a rectangular pipe bracket. The method has the following beneficial effects:

(1) this cutting device of rectangular pipe support through slip ring, connecting rod, mount and closed main frame, can fix cutting device on the tubular product of any rectangular pipe support, cuts needs cutting part, and convenient operation fixes on tubular product during the cutting completely, makes the cutting more steady.

(2) This cutting device of rectangular pipe support through mount, closed main frame, closed vice frame and gloves, can make a round trip to center on the cutting to tubular product annular, has increased cutting efficiency when guaranteeing cutting opening's level and smooth.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

fig. 3 is an exploded view of the present invention.

In the figure: 1. a fixed frame; 2. a sliding frame; 3. a slip ring; 4. a connecting rod; 5. a fixed mount; 6. closing the main frame; 7. closing the auxiliary frame; 8. a handle sleeve; 9. cutting the fire gun; 10. a slide bar; 11. pressing the main board; 12. rotating the rod; 13. extruding the ring plate; 14. an auxiliary lever; 15. pressing the auxiliary plate; 16. an auxiliary spring; 17. and (4) a nut.

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. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.

In the description of the present application, it is to be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a cutting device for a rectangular tube support, comprising:

a fixed frame 1;

the surrounding cutting mechanism is fixedly arranged on the fixed frame 1 and is used for cutting around the rectangular pipe bracket; and:

around cutting mechanism including sliding frame 2, slip ring 3, connecting rod 4 and mount 5, sliding frame 2 is fixed to be located on fixed frame 1, and in sliding frame 2 was located in the slip ring 3 slides, on the fixed slip ring 3 of locating of one end of connecting rod 4, the other end of connecting rod 4 was fixed to be located on mount 5.

In this embodiment: through around cutting mechanism, can make a round trip to cut around tubular product, can guarantee cutting opening's level and smooth, through sliding frame 2, can make slip ring 3 rotate around sliding frame 2, and slip ring 3 and sliding frame 2 have the same breach, the passing through of the tubular product of being convenient for, through connecting rod 4, can control slip ring 3 and rotate, through mount 5, can fix cutting parts.

Specifically, the outer wall of the sliding frame 2 is fixedly provided with a closed main frame 6, and the inner wall of the sliding frame 2 is fixedly provided with a closed auxiliary frame 7.

In this embodiment: by closing the main frame 6 and closing the sub frame 7, the slide ring 3 can be prevented from slipping out during sliding.

Specifically, the outer wall cover of connecting rod 4 is equipped with handle cover 8, and mount 5 is kept away from one side installation of connecting rod 4 and is provided with cutting firearms 9.

In this embodiment: through gloves 8, the gripping connecting rod 4 of being convenient for rotates, and through cutting firearms 9, cutting firearms 9 utilizes flame high temperature to carry out the cutting operation to tubular product, and cutting firearms 9 are convenient for fix moreover.

Specifically, a sliding rod 10 is arranged on the top of the fixed frame 1 in a threaded manner, and a pressing main board 11 is movably sleeved on the outer wall of the sliding rod 10.

In this embodiment: through the slide rod 10, the pressing main board 11 can move up and down and left and right around the slide rod 10, so as to be sleeved on the pipe for fixing.

Specifically, a rotating rod 12 is threadedly disposed on one side of the top of the fixing frame 1, which is far away from the sliding rod 10, and the rotating rod 12 is slidably embedded on the pressing main plate 11, and an extrusion ring plate 13 is fixedly disposed on the outer wall of the rotating rod 12.

In this embodiment: by rotating the rotating rod 12, the rotating rod 12 is rotated, and the pressing main plate 11 can be fixed to the fixing frame 1 by pressing the ring plate 13.

Specifically, press mainboard 11 outer wall and slide and be provided with two auxiliary rod 14, and the bottom of two auxiliary rod 14 is all fixed to be provided with and presses subplate 15, and presses subplate 15 and slide and locate in fixed frame 1.

In this embodiment: the two auxiliary rods 14 allow the pressing sub-plate 15 to slide on the fixing frame 1, and the direction of the pressing sub-plate 15 can be adjusted according to circumstances, so that the pipe can be fixed in different directions.

Specifically, the outer walls of the two auxiliary rods 14 are all sleeved with an auxiliary spring 16, the auxiliary spring 16 is fixedly arranged between the pressing main plate 11 and the pressing auxiliary plate 15, and nuts 17 are arranged at the ends, far away from the pressing auxiliary plate 15, of the two auxiliary rods 14 in a threaded mode.

In this embodiment: the pressing sub-plate 15 can be held against the tube by the auxiliary spring 16.

When the cutting torch is used, the pressing main board 11 is adjusted firstly, the pressing main board 11 moves up and down and left and right around the sliding rod 10 so as to be sleeved on a pipe and fixed, the cutting device is sleeved on the pipe, the rotating rod 12 is rotated, the pressing main board 11 can be fixed on the fixed frame 1 by the extrusion ring plate 13, the pressing auxiliary board 15 can slide on the fixed frame 1, the direction of the pressing auxiliary board 15 can be adjusted according to the situation so as to be fixed in different directions of the pipe, the auxiliary spring 16 can enable the pressing auxiliary board 15 to be abutted against the pipe to be fixed and held, the glove 8 is convenient to grasp the connecting rod 4 to rotate, the connecting rod 4 can control the sliding ring 3 to rotate, the cutting torch 9 is fixed on the fixed frame 5, the cutting torch 9 utilizes the high temperature of flame to cut the pipe, the cutting torch 9 is convenient to be fixed, and the pipe can be cut in a circular and round-and-round surrounding manner, the cutting efficiency is increased while the smoothness of the cutting opening is ensured.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A cutting device for a rectangular tube support, comprising:

a fixed frame (1);

the surrounding cutting mechanism is fixedly arranged on the fixed frame (1) and is used for cutting around the rectangular pipe bracket; and:

the cutting mechanism is surrounded and include sliding frame (2), slip ring (3), connecting rod (4) and mount (5), sliding frame (2) are fixed to be located on fixed frame (1), slip ring (3) slide to be located in sliding frame (2), the one end of connecting rod (4) is fixed to be located on slip ring (3), the other end of connecting rod (4) is fixed to be located on mount (5).

2. The apparatus for cutting a rectangular tube holder as set forth in claim 1, wherein: the outer wall of the sliding frame (2) is fixedly provided with a closed main frame (6), and the inner wall of the sliding frame (2) is fixedly provided with a closed auxiliary frame (7).

3. The apparatus for cutting a rectangular tube holder as set forth in claim 2, wherein: the outer wall cover of connecting rod (4) is equipped with handle cover (8), the installation of one side that connecting rod (4) were kept away from in mount (5) is provided with cutting firearms (9).

4. A cutting device for rectangular tube holders, according to claim 3, wherein: the top thread of fixed frame (1) is provided with slide bar (10), the outer wall activity cover of slide bar (10) is equipped with presses mainboard (11).

5. The apparatus for cutting a rectangular tube holder as set forth in claim 4, wherein: one side screw thread that slide bar (10) was kept away from at the top of fixed frame (1) is provided with rotary rod (12), and rotary rod (12) slip inlays and locates on pressing mainboard (11) to the outer wall of rotary rod (12) is fixed and is provided with extrusion annular plate (13).

6. The apparatus for cutting a rectangular tube holder as set forth in claim 5, wherein: the outer wall of the pressing main board (11) is provided with two auxiliary rods (14) in a sliding mode, the bottom ends of the two auxiliary rods (14) are fixedly provided with pressing auxiliary boards (15), and the pressing auxiliary boards (15) are arranged in the fixed frame (1) in a sliding mode.

7. The apparatus for cutting a rectangular tube holder as set forth in claim 6, wherein: two the outer wall of auxiliary rod (14) all overlaps and is equipped with auxiliary spring (16), and auxiliary spring (16) are fixed to be located and press mainboard (11) and press between subplate (15), two the equal screw thread in one end of keeping away from and pressing subplate (15) of auxiliary rod (14) is provided with nut (17).