CN219703759U

CN219703759U - Chamfering device with adjustable angle

Info

Publication number: CN219703759U
Application number: CN202322195401.4U
Authority: CN
Inventors: 张新明
Original assignee: Liyang Anhua Mechanical And Electrical Equipment Co ltd
Current assignee: Liyang Anhua Mechanical And Electrical Equipment Co ltd
Priority date: 2023-08-16
Filing date: 2023-08-16
Publication date: 2023-09-19
Anticipated expiration: 2033-08-16

Abstract

The utility model discloses an angle-adjustable chamfering device which comprises a bottom plate, a vertical plate, a motor, a screw rod, a guide rod, a sliding block, a fixing plate, an adjusting plate, a first electric push rod, an adjusting rod, a flame nozzle, a second electric push rod, a limiting frame and a gas pipe. The utility model has reasonable structure, can realize the angle adjustment of the flame nozzle by arranging the adjusting plate and the adjusting rod, can quickly adjust according to chamfering requirements, can effectively ensure the accuracy of the flame chamfering, improves the processing quality, can realize the stable movement of the flame nozzle by arranging the fixing plate, can ensure the stability in the moving process, can continuously carry out chamfering processing, and is beneficial to improving the operation convenience because the gas pipe is not influenced in the using process.

Description

Chamfering device with adjustable angle

Technical Field

The utility model relates to the technical field of chamfering application, in particular to an angle-adjustable chamfering device.

Background

Flame chamfering is a cutting mode for chamfering by using a flame cutting machine, and the flame chamfering is used for cutting metal materials by using fuel gas and oxygen or gasoline and oxygen, and is mainly divided into an early manual cutting (commonly called oxygen welding) and a semiautomatic cutting machine, a profiling cutting machine and a numerical control cutting machine, along with the development of society and technology, the cutting function is more and more powerful, and the general model structure mainly comprises: manually; the profiling cutting machine, the portable numerical control cutting machine, the cantilever type numerical control cutting machine, the gantry type numerical control cutting machine and the intersecting line numerical control cutting machine special for steel pipe intersecting line cutting can cut by utilizing a flame cutting mode, and according to the thickness of metal materials and cut metals, carbon steel plates with the thickness of more than 5mm are generally recommended to cut by flame from the technical point of view, because the thermal deformation generated by the steel plates is small, stainless steel and nonferrous metals cannot be cut by flame, because the stainless steel generates a high-density oxide layer on the heated surface, heat is prevented from being downwards transferred, and the fusing of the plates is affected; the heat dissipation capability of nonferrous metals such as copper and aluminum is very strong, so that the heat of a cutting surface is rapidly dissipated, and the fusing of the plate is also affected.

The flame chamfer is inconvenient to adjust the angle of a flame nozzle of the existing flame chamfer because precise control is required to be ensured to realize high-precision machining, and the flame chamfer is difficult to be quickly and effectively adjusted according to cutting requirements, so that the precision of flame cutting chamfer is reduced. Therefore, an angle-adjustable chamfering device is proposed to solve the above-mentioned problems.

Disclosure of Invention

An angle-adjustable chamfering device comprises a bottom plate, a vertical plate, a fixed plate, an adjusting plate and an adjusting rod;

the utility model discloses a flame chamfering device, including bottom plate, fixed plate, adjusting plate, first electric putter, second electric putter and regulation pole, riser is installed at bottom plate one side top fixed mounting, riser top and lead screw rotate to be connected, lead screw and slider threaded connection, just slider and fixed plate fixed connection, the fixed plate top rotates to be connected with the adjusting plate, the adjusting plate distal end rotates with the adjusting lever to be connected, the adjusting plate passes through first electric putter and is connected with the fixed plate bottom, the adjusting plate passes through the second electric putter and is connected with the adjusting lever top, just adjust pole bottom fixedly connected with and be used for the flame nozzle of flame chamfer.

Preferably, two vertical plates which are symmetrically distributed are arranged on one side of the bottom plate, one of the side walls of the vertical plates is fixedly connected with the motor, and the output end of the motor is fixedly connected with the screw rod.

Preferably, the top of the vertical plate is fixedly connected with two guide rods, the two guide rods are respectively positioned on the upper side and the lower side of the screw rod, and the two screw rods are respectively inserted through the two ends of the sliding block.

Preferably, the bottom of the fixing plate is rotationally connected with the first electric push rod, and the telescopic end of the first electric push rod is connected with the bottom of the adjusting plate.

Preferably, the adjusting plate is rotationally connected with the second electric push rod, the telescopic end of the second electric push rod is connected with the adjusting rod, and the first electric push rod and the second electric push rod are respectively and obliquely distributed to two sides of the adjusting plate.

Preferably, the top of the fixing plate and the top of the adjusting plate are fixedly connected with the limiting frames, each limiting frame is internally and penetratingly connected with the air pipe, and the air pipe is communicated with the flame nozzle.

The beneficial effects of the utility model are as follows:

according to the angle-adjustable chamfering device, the angle of the flame nozzle can be adjusted by arranging the adjusting plate and the adjusting rod, so that the angle can be quickly adjusted according to chamfering requirements, the accuracy of flame chamfering can be effectively ensured, and the processing quality is improved;

this kind of chamfer device with adjustable angle can realize flame nozzle's steady removal through setting up the fixed plate, can guarantee the stability in the removal process, can carry out chamfering's continuous going on, and the gas-supply pipe is not influenced in the use, is favorable to improving the operation convenience.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic elevational view of an embodiment of the present utility model;

FIG. 2 is a schematic side view of an embodiment of the present utility model;

fig. 3 is a schematic top view of an embodiment of the present utility model.

In the figure: 1. the device comprises a bottom plate, 2, a vertical plate, 3, a motor, 4, a screw rod, 5, a guide rod, 6, a sliding block, 7, a fixed plate, 8, an adjusting plate, 9, a first electric push rod, 10, an adjusting rod, 11, a flame nozzle, 12, a second electric push rod, 13, a limiting frame, 14 and a gas pipe.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1 to 3, an angle-adjustable chamfering device comprises a bottom plate 1, a vertical plate 2, a fixing plate 7, an adjusting plate 8 and an adjusting rod 10;

a vertical plate 2 is fixedly arranged at the top of one side of the bottom plate 1, the top end of the vertical plate 2 is rotationally connected with a lead screw 4, the lead screw 4 is in threaded connection with a sliding block 6, the sliding block 6 is fixedly connected with a fixed plate 7, the top of the fixed plate 7 is rotationally connected with an adjusting plate 8, the remote end of the adjusting plate 8 is rotationally connected with an adjusting rod 10, the adjusting plate 8 is connected with the bottom of the fixed plate 7 through a first electric push rod 9, the adjusting plate 8 is connected with the top of the adjusting rod 10 through a second electric push rod 12, and a flame nozzle 11 for flame chamfering is fixedly connected with the bottom of the adjusting rod 10.

Two vertical plates 2 which are symmetrically distributed are arranged on one side of the bottom plate 1, one of the side walls of the vertical plates 2 is fixedly connected with a motor 3, and the output end of the motor 3 is fixedly connected with a screw rod 4.

The top of the vertical plate 2 is fixedly connected with two guide rods 5, the two guide rods 5 are respectively positioned on the upper side and the lower side of the screw rod 4, and the two screw rods 4 are respectively inserted into the two ends of the sliding block 6 in a penetrating manner.

The bottom of the fixed plate 7 is rotationally connected with the first electric push rod 9, and the telescopic end of the first electric push rod 9 is connected with the bottom of the adjusting plate 8.

The adjusting plate 8 is rotatably connected with the second electric push rod 12, the telescopic end of the second electric push rod 12 is connected with the adjusting rod 10, and the first electric push rod 9 and the second electric push rod 12 are respectively and obliquely distributed to two sides of the adjusting plate 8.

The top of the fixed plate 7 and the top of the adjusting plate 8 are fixedly connected with the limiting frames 13, the inside of each limiting frame 13 is in penetrating connection with the air pipe 14, and the air pipe 14 is communicated with the flame nozzle 11.

When the chamfering machine is used, a workpiece to be chamfered is fixed on the bottom plate 1, the motor 3 drives the screw rod 4 to rotate between the vertical plates 2, the screw rod 4 drives the sliding block 6 to move, the guide rod 5 is used for realizing stable movement of the sliding block 6, the sliding block 6 drives the fixed plate 7 to translate, meanwhile, the gas pipe 14 is used for conveying smoke to the flame nozzle 11 to realize flame chamfering, during chamfering, the first electric push rod 9 stretches and pushes the adjusting plate 8 to rotate around the top of the fixed plate 7, the second electric push rod 12 stretches and pulls the adjusting rod 10 to rotate around the adjusting plate 8, further, angle adjustment of the flame nozzle 11 is realized, machining precision is improved, the gas pipe 14 is arranged in the limiting frame 13, and the gas pipe 14 is not affected by adjustment during adjustment.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Chamfering device with adjustable angle, its characterized in that: comprises a bottom plate (1), a vertical plate (2), a fixed plate (7), an adjusting plate (8) and an adjusting rod (10);

the utility model discloses a flame chamfering device, including bottom plate (1), riser (2) top and lead screw (4) rotation connection, lead screw (4) and slider (6) threaded connection, just slider (6) and fixed plate (7) fixed connection, fixed plate (7) top and regulating plate (8) rotate to be connected, regulating plate (8) distal end and regulation pole (10) rotate to be connected, regulating plate (8) are connected with fixed plate (7) bottom through first electric putter (9), regulating plate (8) are connected with regulation pole (10) top through second electric putter (12), just regulation pole (10) bottom fixedly connected with flame nozzle (11) that are used for the flame chamfer.

2. An angularly adjustable chamfering device according to claim 1, characterized in that: two symmetrically distributed vertical plates (2) are arranged on one side of the bottom plate (1), one side wall of the vertical plate (2) is fixedly connected with the motor (3), and the output end of the motor (3) is fixedly connected with the screw rod (4).

3. An angularly adjustable chamfering device according to claim 1, characterized in that: the top of the vertical plate (2) is fixedly connected with two guide rods (5), the two guide rods (5) are respectively positioned on the upper side and the lower side of the screw rod (4), and the two screw rods (4) are respectively connected with the two ends of the sliding block (6) in a penetrating and inserting mode.

4. An angularly adjustable chamfering device according to claim 1, characterized in that: the bottom of the fixed plate (7) is rotationally connected with the first electric push rod (9), and the telescopic end of the first electric push rod (9) is connected with the bottom of the adjusting plate (8).

5. An angularly adjustable chamfering device according to claim 1, characterized in that: the adjusting plate (8) is rotationally connected with the second electric push rod (12), the telescopic end of the second electric push rod (12) is connected with the adjusting rod (10), and the first electric push rod (9) and the second electric push rod (12) are respectively and obliquely distributed to two sides of the adjusting plate (8).

6. An angularly adjustable chamfering device according to claim 1, characterized in that: the top of the fixing plate (7) and the top of the adjusting plate (8) are fixedly connected with the limiting frames (13), the inside of each limiting frame (13) is in penetrating connection with the air pipe (14), and the air pipes (14) are communicated with the flame nozzle (11).