Bevel angle cutting device of chamfering machine

Abstract

The utility model discloses a chamfering machine bevel angle cutting device, and relates to the chamfering machine cutting related field, the chamfering machine bevel angle cutting device comprises a bevel angle cutting device, a loading and unloading mechanism and a detection mechanism, the back of the bevel angle cutting device is slidingly connected with the loading and unloading mechanism, and the front end of the bevel angle cutting device is fixedly connected with the detection mechanism; the feeding and discharging mechanism is arranged, an electric suction cup drives a workpiece to move left and right, automatic feeding and discharging of the workpiece are achieved, the workpiece loading and unloading speed is increased, the waiting time is shortened, and meanwhile the physical labor and occupational health risks of workers are reduced. Surface defects of a workpiece are quickly captured through the industrial camera, the machining quality is ensured, abnormal sound in the cutting process is monitored through the sound recorder, and finally cutting parameters are automatically adjusted or emergency measures are taken through the multiple sets of soldering tin fixing pieces.

Description

Technical Field

[0001] The utility model relates to the field related to chamfering machine cutting, in particular to a chamfering machine bevel cutting device. Background Art

[0002] The bevel cutting device is an important component of the chamfering machine, which is mainly used to cut the metal workpiece perpendicular to the main axis into a specific bevel angle. It is usually used in the metal processing industry. However, the bevel cutting device has some defects during use. Therefore, a bevel cutting device for a chamfering machine is provided.

[0003] In the existing technology, when beveling workpieces, loading and unloading are usually done manually, which reduces the loading and unloading speed of the workpieces, increases the waiting time, and increases the physical labor and occupational health risks of the workers. During use, the existing bevel cutting device of the chamfering machine is difficult to monitor abnormal sounds during the cutting process, and problems such as tool wear and unstable workpiece clamping may occur. It is also difficult to quickly capture surface defects of the workpiece to ensure processing quality. In addition, some equipment has difficulty in removing background noise and irrelevant frequencies when monitoring abnormal sounds, which may lead to large errors in the detection results. Utility Model Content

[0004] Therefore, in order to solve the above-mentioned shortcomings, the present invention provides a chamfering machine bevel cutting device.

[0005] The utility model is implemented as follows: a bevel cutting device for a chamfering machine is constructed, the device includes a bevel cutting device, the back of the bevel cutting device is slidably connected to a loading and unloading mechanism, the front end of the bevel cutting device is fixedly connected to a detection mechanism, wherein a cylinder is provided on the back of the bevel cutting device, and the cylinder is fixedly connected to the loading and unloading mechanism;

[0006] The loading and unloading mechanism includes a mounting frame, the back of the bevel cutting device is slidably connected to the mounting frame, the top of the top horizontal plate of the mounting frame is fixedly connected to a cylinder, the push rod at the bottom of the cylinder is fixedly connected to a mounting box, four groups of electric suction cups are slidably connected to the bottom of the mounting box, the bottom center of the mounting box is fixedly connected to a motor, the bottom of the mounting box is fixedly connected to a fixed disk, the outer wall of the fixed disk is fixedly connected to limiting blocks, and the output shaft at the top of the motor is fixedly connected to a rotating block.

[0007] Preferably, the loading and unloading mechanism further includes a contact wheel, the rotating block is in contact with the contact wheel, the top of the contact wheel is rotatably connected to the bottom of the moving block, the moving blocks are provided with four groups, and the four groups of moving blocks are connected by four groups of rotating rods.

[0008] Preferably, the detection mechanism includes an insulating mounting shell, the front end of the bevel cutting device is fixedly connected to the insulating mounting shell, the front end of the insulating mounting shell is fixedly connected to a sound recorder, the back of the insulating mounting shell is fixed with an industrial camera, and the industrial camera is electrically connected to an external display screen, a PCB board is fixedly connected inside the insulating mounting shell, a filter is soldered and fixed at the center below the front end of the PCB board, an amplifier is soldered and fixed at the lower left side of the front end of the PCB board, and an analog-to-digital converter is soldered and fixed at the center of the front end of the PCB board.

[0009] Preferably, the detection mechanism further includes a processor, the processor is fixed to the left solder at the center of the PCB board, the actuator is fixed to the left solder at the center of the PCB board, and the actuator is arranged on the left side of the processor.

[0010] Preferably, the push rod at the bottom of the cylinder passes through the top horizontal plate of the mounting frame and is slidably connected to the inside thereof, and the bottom of the moving block is fixedly connected to the electric suction cup.

[0011] Preferably, the moving block is slidably connected to the inner wall of the limiting block, the limiting block is fixedly connected to the inner wall of the installation box, and the moving block is rotatably connected to the rotating rod.

[0012] The utility model has the following advantages: The utility model provides a chamfering machine bevel cutting device through improvement, which has the following improvements compared with similar equipment:

[0013] The utility model discloses a chamfering machine bevel cutting device, which is provided with a loading and unloading mechanism, and drives the workpiece to move left and right through an electric suction cup, thereby realizing automatic loading and unloading of the workpiece, speeding up the loading and unloading speed of the workpiece, reducing waiting time, and reducing the physical labor and occupational health risks of workers.

[0014] The utility model discloses a chamfering machine bevel cutting device, which is provided with a detection mechanism, which quickly captures the surface defects of the workpiece through an industrial camera to ensure the processing quality, and then monitors the abnormal sound during the cutting process through a sound recorder, and finally automatically adjusts the cutting parameters or takes emergency measures through multiple sets of solder fixing parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the bevel cutting device of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the loading and unloading mechanism of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the installation box of the utility model from a top view;

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the detection mechanism of the utility model;

[0019] Figure 5 It is a schematic diagram of the internal three-dimensional structure of the insulating installation shell of the utility model.

[0020] Among them: bevel cutting device-1, loading and unloading mechanism-2, mounting frame-21, cylinder-22, mounting box-23, electric suction cup-24, motor-25, fixed plate-26, limit block-27, rotating block-28, contact wheel-29, moving block-210, rotating rod-211, detection mechanism-3, insulating mounting shell-31, sound recorder-32, industrial camera-33, PCB board-34, filter-35, amplifier-36, analog-to-digital converter-37, processor-38, actuator-39. DETAILED DESCRIPTION

[0021] The following is combined with Figures 1 to 5 The principles and features of the present invention are described, and the examples provided are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. The following paragraphs describe the present invention in more detail by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description and claims. It should be noted that the drawings are greatly simplified and not to exact scale, and are intended solely to facilitate and clearly illustrate the embodiments of the present invention.

[0022] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] Example 1:

[0025] See also Figures 1 to 3The utility model discloses a bevel cutting device for a chamfering machine, comprising a bevel cutting device 1, a loading and unloading mechanism 2 being slidably connected to the back of the bevel cutting device 1, a detection mechanism 3 being fixedly connected to the front end of the bevel cutting device 1, and a cylinder being provided on the back of the bevel cutting device 1, and the cylinder being fixedly connected to the loading and unloading mechanism 2;

[0026] The loading and unloading mechanism 2 includes a mounting frame 21, the back of the bevel cutting device 1 is slidably connected to the mounting frame 21, and the top of the top horizontal plate of the mounting frame 21 is fixedly connected to a cylinder 22, which is convenient for driving the mounting box 23 to move.

[0027] The push rod at the bottom of the cylinder 22 is fixedly connected to the installation box 23, and four groups of electric suction cups 24 are slidably connected to the bottom of the installation box 23. The center of the bottom of the installation box 23 is fixedly connected to a motor 25, which is convenient for driving the rotating block 28 to rotate.

[0028] A fixed plate 26 is fixedly connected to the bottom of the installation box 23, and limit blocks 27 are fixedly connected to the outer wall of the fixed plate 26. A rotating block 28 is fixedly connected to the output shaft at the top of the motor 25, and the bottom of the rotating block 28 is rotatably connected to the top of the fixed plate 26.

[0029] The rotating block 28 contacts the contact wheel 29, and the top of the contact wheel 29 is rotatably connected to the bottom of the moving block 210. There are four groups of moving blocks 210, and the four groups of moving blocks 210 are connected by four groups of rotating rods 211. The contact wheel 29 facilitates the movement of the moving block 210.

[0030] The pushing rod at the bottom of the cylinder 22 passes through the top horizontal plate of the mounting frame 21 and is slidably connected to its interior. The bottom of the moving block 210 is fixedly connected to the electric suction cup 24. The moving block 210 is slidably connected to the inner wall of the limit block 27. The limit block 27 is fixedly connected to the inner wall of the mounting box 23. The moving block 210 is rotatably connected to the rotating rod 211.

[0031] The working principle of the bevel cutting device of a chamfering machine based on the first embodiment is as follows:

[0032] First, when using this device, first place the device in the working area, then connect the device to an external power source to provide the power required for the device to work;

[0033] Second, when the workpiece needs to be automatically loaded and unloaded, the motor 25 is started, and the motor 25 drives the rotating block 28 to rotate. During the rotation process, the rotating block 28 contacts the left and right contact wheels 29 at both ends of the installation box 23, and drives the left and right contact wheels 29 at both ends of the installation box 23 to move relative to each other, so that the distance between the left and right contact wheels 29 at both ends of the installation box 23 gradually increases. Then, the left and right contact wheels 29 at both ends of the installation box 23 drive the left and right moving blocks 210 at both ends of the installation box 23 to move relative to each other in the limit blocks 27. The left and right moving blocks 210 at both ends of the installation box 23 drive the two sets of electric suction cups 24 to move relative to each other, and when the left and right moving blocks 210 at both ends of the installation box 23 move relative to each other, the moving blocks 210 at both ends of the installation box 23 are connected to the rotating rod 211 to drive the moving blocks 210. The front and rear moving blocks 210 in the installation box 23 move toward each other, shortening the distance between the two groups of moving blocks 210. The moving blocks 210 drive the two groups of electric suction cups 24 to move toward each other, thereby adjusting the distance between the four groups of electric suction cups 24. Then, the cylinder 22 is started, and the cylinder 22 drives the installation box 23 to move downward. The installation box 23 drives the electric suction cup 24 to move downward, so that the electric suction cup 24 adsorbs the workpiece. Then, the cylinder on the back of the bevel cutting device 1 is started, and the mounting frame 21 is driven to move left and right by the cylinder, thereby driving the workpiece adsorbed by the electric suction cup 24 to move left and right, realizing automatic loading and unloading of the workpiece, speeding up the loading and unloading speed of the workpiece, reducing waiting time, and reducing the physical labor and occupational health risks of the workers.

[0034] Example 2:

[0035] See also Figures 4 and 5 Compared with the first embodiment, the present invention provides a bevel cutting device for a chamfering machine. The present embodiment further includes: a detection mechanism 3, the detection mechanism 3 includes an insulating mounting shell 31, the front end of the bevel cutting device 1 is fixedly connected to the insulating mounting shell 31, the front end of the insulating mounting shell 31 is fixedly connected to a sound recorder 32, and the insulating mounting shell 31 facilitates the installation and fixation of the sound recorder 32.

[0036] An industrial camera 33 is fixed to the back of the insulating mounting shell 31, and the industrial camera 33 is electrically connected to an external display screen. A PCB board 34 is fixedly connected inside the insulating mounting shell 31, and the PCB board 34 is convenient for installing multiple groups of solder fixing parts.

[0037] A filter 35 is soldered to the center of the lower front end of the PCB board 34, an amplifier 36 is soldered to the lower left of the front end of the PCB board 34, and an analog-to-digital converter 37 is soldered to the center of the front end of the PCB board 34. The analog-to-digital converter 37 is convenient for converting analog signals into digital signals.

[0038] A processor 38 is fixed by soldering on the left side of the center of the PCB board 34 . An actuator 39 is fixed by soldering on the left side of the center of the PCB board 34 , and the actuator 39 is located on the left side of the processor 38 .

[0039] In this embodiment:

[0040] First, during use, the bevel cutting device 1 performs visual inspection via an industrial camera 33 and transmits electrical signals to an external display screen, allowing workers to quickly detect surface defects of the workpiece to ensure processing quality. Furthermore, the sound recorder 32 monitors abnormal sounds during the cutting process to promptly detect potential problems such as tool wear and unstable workpiece clamping.

[0041] Second, after recording the sound, the sound recorder 32 transmits the sound signal to the filter 35, which removes background noise and irrelevant frequencies and retains the signal components directly related to the cutting process. The amplifier 36 then increases the strength of the filtered signal to ensure that the signal remains clear enough in subsequent processing. The analog signal is then converted into a digital signal by the analog-to-digital converter 37, and the digital signal processing algorithm is executed by the processor 38 to extract features and identify abnormal patterns. Finally, the actuator 39 automatically adjusts the cutting parameters or takes emergency measures based on the analysis results of the processor 38.

[0042] The utility model provides an improved bevel cutting device for a chamfering machine, in which a loading and unloading mechanism 2 is provided, and the workpiece is driven to move left and right by an electric suction cup 24, so as to realize automatic loading and unloading of the workpiece, speed up the loading and unloading speed of the workpiece, reduce waiting time, and reduce the physical labor and occupational health risks of the workers; a detection mechanism 3 is provided, and the surface defects of the workpiece are quickly captured by an industrial camera 33 to ensure the processing quality, and abnormal sounds during the cutting process are monitored by a sound recorder 32, and finally the cutting parameters are automatically adjusted or emergency measures are taken by multiple sets of solder fixing parts.

[0043] The above shows and describes the basic principles, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0044] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A bevel cutting device for a chamfering machine, comprising a bevel cutting device (1), wherein the back of the bevel cutting device (1) is slidably connected to a loading and unloading mechanism (2), and the front end of the bevel cutting device (1) is fixedly connected to a detection mechanism (3), wherein: The bevel cutting device (1) is provided with a cylinder on the back, and the cylinder is fixedly connected to the loading and unloading mechanism (2); The invention is characterized in that: the loading and unloading mechanism (2) includes a mounting frame (21), the back of the bevel cutting device (1) is slidably connected to the mounting frame (21), the top of the top horizontal plate of the mounting frame (21) is fixedly connected to a cylinder (22), the bottom push rod of the cylinder (22) is fixedly connected to a mounting box (23), the bottom of the mounting box (23) is slidably connected to four groups of electric suction cups (24), the bottom center of the mounting box (23) is fixedly connected to a motor (25), the bottom of the mounting box (23) is fixedly connected to a fixed disk (26), the outer wall of the fixed disk (26) is fixedly connected to a limiting block (27), and the top output shaft of the motor (25) is fixedly connected to a rotating block (28).

2. The bevel cutting device for a chamfering machine according to claim 1, characterized in that: The loading and unloading mechanism (2) further comprises a contact wheel (29), the rotating block (28) contacts the contact wheel (29), the top of the contact wheel (29) is rotatably connected to the bottom of the moving block (210), and the moving block (210) is provided with four groups, and the four groups of moving blocks (210) are connected via four groups of rotating rods (211).

3. The bevel cutting device for a chamfering machine according to claim 2, characterized in that: The detection mechanism (3) comprises an insulating mounting shell (31), the front end of the bevel cutting device (1) is fixedly connected to the insulating mounting shell (31), the front end of the insulating mounting shell (31) is fixedly connected to a sound recorder (32), the back of the insulating mounting shell (31) is fixed with an industrial camera (33), and the industrial camera (33) is electrically connected to an external display screen, a PCB board (34) is fixedly connected inside the insulating mounting shell (31), a filter (35) is fixed by soldering at the center below the front end of the PCB board (34), an amplifier (36) is fixed by soldering at the lower left of the front end of the PCB board (34), and an analog-to-digital converter (37) is fixed by soldering at the center of the front end of the PCB board (34).

4. The bevel cutting device for a chamfering machine according to claim 3, characterized in that: The detection mechanism (3) further includes a processor (38), the processor (38) is fixed by soldering on the left side of the center of the PCB board (34), an actuator (39) is fixed by soldering on the left side of the center of the PCB board (34), and the actuator (39) is arranged on the left side of the processor (38).

5. The bevel cutting device for a chamfering machine according to claim 4, characterized in that: The push rod at the bottom of the cylinder (22) passes through the top horizontal plate of the mounting frame (21) and is slidably connected to the inside thereof, and the bottom of the moving block (210) is fixedly connected to the electric suction cup (24).

6. The bevel cutting device for a chamfering machine according to claim 5, characterized in that: The moving block (210) is slidably connected to the inner wall of the limiting block (27), the limiting block (27) is fixedly connected to the inner wall of the installation box (23), and the moving block (210) is rotatably connected to the rotating rod (211).

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