Metal cutter surface detection device
By designing an automated metal tool surface detection device, the problem of difficult to detect small defects and insufficient detection of fixed devices in the prior art is solved, and automated detection and results display of metal tool surfaces are realized.
Patent Information
- Application Number
- CN202422431850.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-09
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-10-09
AI Technical Summary
The existing metal tool surface detection devices rely on manual visual inspection to find tiny defects, and fixed devices cannot detect both sides of the tool at the same time, and some devices cannot fix the tool.
A metal tool surface detection device including a base, a fixing box, a tool fixing device and a detection device is designed. The screw movement detection device is driven by a motor, and combined with lighting, optical imaging and sharpness detection, to realize automatic detection of the tool surface.
Automatic detection of the surface of metal tool is realized, tiny defects can be found, and the detection results can be presented on the display screen, which is convenient for staff to judge and adapt to the fixation of different tool sizes.
Smart Images
Figure CN223259591U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of metal detection devices, in particular to a metal tool surface detection device. Background Art
[0002] Currently, the metal tool surface inspection device on the market is used to detect surface defects of metal tools. These defects may include cracks, scratches, dents, corrosion, unevenness and other problems that affect the performance and appearance of the metal. These defects will affect the performance and life of the tool, so a metal tool surface inspection device is needed for inspection.
[0003] Existing detection methods mostly rely on manual visual inspection, which makes it difficult to detect minor defects. Existing detection devices are mostly fixed and cannot detect both sides of the tool at the same time. Some detection devices cannot fix the tool. Therefore, a metal tool surface detection device is proposed to address the above problems. Summary of the Invention
[0004] The purpose of the present utility model is to provide a metal tool surface detection device to solve the problems raised in the above background technology.
[0005] To achieve the above objectives, the present invention provides the following technical solutions:
[0006] A metal tool surface detection device comprises a base, a fixed box, a tool and a display screen, wherein the top side of the base is fixedly connected to the fixed box, the top side of the base is fixedly connected to the tool fixing device, the tool fixing device comprises a handwheel, a device housing, a first guide rod, a first screw rod, a first connecting block, a movable fixing frame, a wrapping layer and a fixed fixing frame, the top of the base is fixedly connected to the device housing, the outer side of the device housing is provided with a handwheel, the output end of the handwheel is fixedly connected to the first screw rod, the inside of the device housing is fixedly connected to the first guide rod, the outer side of the first screw rod is spirally connected to the first connecting block, the top of the first connecting block is fixedly connected to the movable fixing frame, the inside of the movable fixing frame is fixedly connected to the wrapping layer, the tool is bonded and connected between the wrapping layers, the top of the base is fixedly connected to the fixed fixing frame, the top of the base is detachably connected to the housing, the inside of the housing is rotatably connected to a second screw rod, the inside of the housing is fixedly connected to a second guide rod, the inside of the housing is fixedly connected to a motor, the inside of the housing is provided with a control hub, the outside of the second screw rod is spirally connected to a second connecting block, the bottom end of the second connecting block is fixedly connected to a detection device, and one side of the housing is provided with a display screen.
[0007] Preferably, the output end of the motor is fixedly connected to a second screw rod.
[0008] Preferably, the detection device includes a device mounting plate, a lighting device, an optical imaging device and a sharpness detection device, the device mounting plate is fixedly connected to the bottom end of the second connecting block, the lighting device is fixedly connected inside the device mounting plate, the optical imaging device is provided between the lighting devices, and the sharpness detection device is provided on the top inside the device mounting plate.
[0009] Preferably, a cutting tool is detachably connected to the interior of the fixing box, and a cutting tool is detachably connected to the interior of the detection device.
[0010] Preferably, there are two wrapping layers, one of which is fixedly connected to the inner side of the movable fixing frame, and the other of which is fixedly connected to the inner side of the fixed fixing frame.
[0011] Compared with the prior art, the beneficial effects of the present invention are:
[0012] In the present invention, a detection device is provided to record the surface parameters of the tool and then present them on a display screen for easy access by the staff. A second connecting block is provided to enable the detection device to be moved so as to facilitate detection of the entire tool. A tool fixing device is provided to facilitate detection after fixing various tools. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 This is a schematic structural diagram of the tool fixing device of the utility model;
[0015] Figure 3 This is a schematic diagram of the structure of the detection device of the utility model.
[0016] In the figure: 1. Base; 2. Fixing box; 3. Tool fixing device; 301. Handwheel; 302. Device housing; 303. First guide rod; 304. First screw rod; 305. First connecting block; 306. Movable fixing frame; 307. Wrapping layer; 308. Fixed fixing frame; 4. Tool; 5. Housing; 6. Second screw rod; 7. Second guide rod; 8. Motor; 9. Control center; 10. Second connecting block; 11. Detection device; 1101. Device mounting plate; 1102. Illumination device; 1103. Optical imaging device; 1104. Sharpness detection device; 12. Display screen. DETAILED DESCRIPTION
[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0018] In the description of the present invention, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.
[0019] In addition, it should be noted that the use of words such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood as limiting the scope of protection of this utility model.
[0020] See also Figure 1-3 , the utility model provides a technical solution:
[0021] A metal tool surface detection device includes a base 1, a fixing box 2, a tool 4 and a display screen 12. The top side of the base 1 is fixedly connected to the fixing box 2, the top side of the base 1 is fixedly connected to the tool fixing device 3, the tool fixing device 3 includes a handwheel 301, a device housing 302, a first guide rod 303, a first screw rod 304, a first connecting block 305, a movable fixing frame 306, a wrapping layer 307 and a fixed fixing frame 308. The top of the base 1 is fixedly connected to the device housing 302, a handwheel 301 is provided on the outer side of the device housing 302, the output end of the handwheel 301 is fixedly connected to the first screw rod 304, the inside of the device housing 302 is fixedly connected to the first guide rod 303, the first screw rod 304 The outer side of 304 is spirally connected to the first connecting block 305, the top of the first connecting block 305 is fixedly connected to the movable fixing frame 306, the inside of the movable fixing frame 306 is fixedly connected to the wrapping layer 307, the wrapping layers 307 are fitted and connected with the tool 4, the top of the base 1 is fixedly connected to the fixed fixing frame 308, the top of the base 1 is detachably connected to the shell 5, the inside of the shell 5 is rotatably connected to the second screw rod 6, the inside of the shell 5 is fixedly connected to the second guide rod 7, the inside of the shell 5 is fixedly connected to the motor 8, the inside of the shell 5 is provided with a control center 9, the outer side of the second screw rod 6 is spirally connected to the second connecting block 10, the bottom end of the second connecting block 10 is fixedly connected to the detection device 11, and a display screen 12 is provided on one side of the shell 5.
[0022] The output end of the motor 8 is fixedly connected to the second screw rod 6, and the detection device 11 includes a device mounting plate 1101, a lighting device 1102, an optical imaging device 1103 and a sharpness detection device 1104. The device mounting plate 1101 is fixedly connected to the bottom end of the second connecting block 10, and the lighting device 1102 is fixedly connected inside the device mounting plate 1101. The optical imaging device 1103 is provided between the lighting devices 1102, and the sharpness detection device 1104 is provided on the top inside the device mounting plate 1101. The tool 4 is detachably connected to the inside of the fixed box 2, and the tool 4 is detachably connected to the inside of the detection device 11. There are two wrapping layers 307, one wrapping layer 307 is fixedly connected to the inner side of the movable fixing frame 306, and the other wrapping layer 307 is fixedly connected to the inner side of the fixed fixing frame 308.
[0023] Working process: The electricity required by the present invention is provided by an external power supply. When we need to inspect the surface of the produced tool 4, we put one end of the knife of the tool 4 into the fixed box 2, and then put the handle part of the tool 4 into the tool fixing device 3, and then turn the handwheel 301 on the side of the base 1. The rotation of the handwheel 301 will drive the rotation of the first screw rod 304. The rotation of the first screw rod 304 will make the first connecting block 305 move in the device housing 302 under the guidance of the first guide rod 303, so the movement of the first connecting block 305 will drive the movement of the movable fixing frame 306. The interior of the movable fixing frame 306 is fixedly connected with a wrapping layer 307. The wrapping layer 307 uses elastic material to adapt to the handles of tools 4 of various sizes and wrap them. After contacting the tool 4, the movable wrapping layer 307 will push the tool 4 to the wrapping layer 307 fixed by the fixed fixing frame 308. When the tool 4 is fixed between the two wrapping layers 307 After that, install the shell 5 on the top of the base 1, and clamp the tool 4 between the detection device 11, start the motor 8, and the output end of the motor 8 will rotate the second screw rod 6. The rotation of the second screw rod 6 will cause the second connecting block 10 to move in the shell 5 under the guidance of the second guide rod 7. The movement of the second connecting block 10 will move with the detection device 11 fixed under the second connecting block 10. During the movement of the detection device 11, the lighting device 1102 installed on the device mounting plate 1101 will emit lighting light of a specific wavelength to enhance the visibility of surface defects of the tool 4, and then the image of the surface of the tool 4 is captured by the optical imaging device 1103. At the same time, the sharpness detection device 1104 is used to detect the sharpness of the blade of the tool 4. The image processing is integrated through the control center 9, and the captured image and the acquired data information are analyzed to identify the defects, and the information is displayed through the display screen 12 to facilitate the staff to judge the defects.
[0024] Any matters not described in detail in this specification are prior art known to those skilled in the art. Standard parts used in this utility model are commercially available, and special-shaped parts can be customized according to the description in the specification and the accompanying drawings. The specific connection methods of each part are all conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment are all conventional models in the prior art, and the circuit connections use conventional connection methods in the prior art, which will not be described in detail here.
[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A metal tool surface detection device, comprising a base (1), a fixing box (2), a tool (4) and a display screen (12), characterized in that: The top side of the base (1) is fixedly connected to a fixing box (2), the top side of the base (1) is fixedly connected to a tool fixing device (3), the tool fixing device (3) comprising a hand wheel (301), a device housing (302), a first guide rod (303), a first screw rod (304), a first connecting block (305), a movable fixing frame (306), a wrapping layer (307) and a fixed fixing frame (308), the top side of the base (1) is fixedly connected to the device housing (302), a hand wheel (301) is provided on the outside of the device housing (302), an output end of the hand wheel (301) is fixedly connected to the first screw rod (304), the inside of the device housing (302) is fixedly connected to the first guide rod (303), the outside of the first screw rod (304) is spirally connected to the first connecting block (305), the first A connecting block (305) is fixedly connected to a movable fixing frame (306) at the top end, a wrapping layer (307) is fixedly connected inside the movable fixing frame (306), a tool (4) is fitted and connected between the wrapping layers (307), a fixed fixing frame (308) is fixedly connected to the top end of the base (1), a shell (5) is detachably connected to the top end of the base (1), a second screw rod (6) is rotatably connected inside the shell (5), a second guide rod (7) is fixedly connected inside the shell (5), a motor (8) is fixedly connected inside the shell (5), a control center (9) is provided inside the shell (5), a second connecting block (10) is spirally connected to the outer side of the second screw rod (6), a detection device (11) is fixedly connected to the bottom end of the second connecting block (10), and a display screen (12) is provided on one side of the shell (5).
2. The metal tool surface detection device according to claim 1, characterized in that: The output end of the motor (8) is fixedly connected to a second screw rod (6).
3. The metal tool surface detection device according to claim 1, characterized in that: The detection device (11) comprises a device mounting plate (1101), an illumination device (1102), an optical imaging device (1103) and a sharpness detection device (1104); the device mounting plate (1101) is fixedly connected to the bottom end of the second connection block (10); the illumination device (1102) is fixedly connected inside the device mounting plate (1101); the optical imaging device (1103) is provided between the illumination devices (1102); and the sharpness detection device (1104) is provided on the top inside the device mounting plate (1101).
4. The metal tool surface detection device according to claim 1, characterized in that: The fixing box (2) is internally detachably connected to a cutter (4), and the detection device (11) is internally detachably connected to a cutter (4).
5. The metal tool surface detection device according to claim 1, characterized in that: There are two wrapping layers (307), one wrapping layer (307) is fixedly connected to the inner side of the movable fixing frame (306), and the other wrapping layer (307) is fixedly connected to the inner side of the fixed fixing frame (308).