Abrasion adjusting device for cutting tool of numerical control lathe

Abstract

The utility model discloses a numerical control lathe cutting tool wear adjusting device in the field of lathe cutting tool wear detection, which comprises a bottom plate, a mounting box and a support table, the top of the bottom plate is fixedly connected with the mounting box, the left part of the top of the mounting box is fixedly connected with the support table, and the top of the support table is fixedly connected with an industrial camera. According to the numerical control lathe cutting tool abrasion adjusting device, by means of the arrangement of the mounting block, a rotating rod and a rotating mechanism, a rotating disc is rotated, a threaded rod is driven to rotate, a limiting rod is used for limiting a moving block, and therefore the moving block moves; and through the movement of the rack, the gear is driven to rotate, so that the rotating rod drives the three-jaw chuck to rotate, the cutter is rotated, dynamic monitoring on the cutter is facilitated, the position of the cutter is convenient to adjust, and the detection precision is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lathe cutting tool wear detection technical field, concretely is a numerical control lathe cutting tool wear adjusting device. BACKGROUND

[0002] Numerical control machine tool is the abbreviation of digital control machine tool, it is a kind of automatic machine tool equipped with program control system, the control system can logically process the program with control code or other symbolic instruction specification, and it is translated by code, with code digital expression, through information carrier input numerical control device, by the operation processing of numerical control device, various control signals are sent, the action of machine tool is controlled, according to the shape and size required by drawing, automatically processes the part, needs to use cutting tool when processing the part, cutting tool needs to detect wear after being used for a period of time.

[0003] At present, when cutting tool wear is detected, industrial camera is generally used to collect the image of cutting tool and is transmitted into computer for detection, but general visual detection device adopts single camera fixed mode, cannot be adjusted, detection range is small, cannot carry out multi-directional image collection to cutting tool, and detection precision is easy to be carried out, therefore we provide a numerical control lathe cutting tool wear adjusting device. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a numerical control lathe cutting tool wear adjusting device to solve the problem that general visual detection device adopts single camera fixed mode, cannot be adjusted, detection range is small, cannot carry out multi-directional image collection to cutting tool, and detection precision is easy to be carried out in the above background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a numerical control lathe cutting tool wear adjusting device, including bottom plate, installation box and support table, the top of bottom plate is fixedly connected with installation box, the top left of installation box is fixedly connected with support table, the top of support table is fixedly connected with industrial camera, the top right of installation box is provided with mounting plate, the top middle of mounting plate is fixedly connected with mounting block, the left side top of mounting block is connected with rotating rod and is rotated, the left end of rotating rod is fixed with three-jaw chuck, the top right of mounting plate is provided with rotating mechanism;

[0006] The inside of installation box is provided with deflection mechanism, and the mounting plate is fixedly connected to the top of the deflection mechanism.

[0007] Further describe the above technical scheme as follows:

[0008] The rotating mechanism comprises a support plate, a threaded rod, a rotating disc, a limiting rod, a moving block, a rack and a gear, the right part of the top of the front and rear parts of the mounting plate is fixedly connected with a support plate, the top between the opposite sides of the support plate of the front and rear parts is rotatably connected with a threaded rod penetrating through, both ends of the threaded rod are fixedly connected with a rotating disc, the opposite sides of the support plate of the front and rear parts are fixedly connected with a limiting rod, the outer side wall of the threaded rod is threadedly connected with a moving block, the top left part of the moving block is fixedly connected with a rack, and the right end of the rotating rod is fixedly connected with a gear.

[0009] As a further description of the above technical solution:

[0010] The limiting rod is located at the bottom of the threaded rod, and the moving block is slidingly connected to the outer side of the limiting rod.

[0011] As a further description of the above technical solution:

[0012] The outer side wall of the gear is meshingly connected with the top of the rack through the teeth.

[0013] As a further description of the above technical solution:

[0014] The deflection mechanism comprises a rotating shaft, a connecting rod, a through slot, a driving motor, a deflection plate and a connecting column, the right part between the upper and lower sides of the inner cavity of the mounting box is rotatably connected with a rotating shaft penetrating through, the middle part of the outer side wall of the rotating shaft is fixedly connected with a connecting rod, the top left part of the connecting rod is provided with a through slot penetrating through, the top of the mounting box is fixedly connected with a driving motor and is located at the right part of the support table, the output shaft end of the driving motor is fixedly connected with a deflection plate, and the bottom edge of the deflection plate is fixedly connected with a connecting column.

[0015] As a further description of the above technical solution:

[0016] The rotating shaft is fixedly connected to the middle part of the bottom of the mounting plate, the input end of the driving motor is electrically connected with the output end of an external power supply, and the connecting column is located in the inside of the through slot.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] 1、The numerical control lathe cutting tool wear adjusting device sets up the installation block, the rotating rod and the rotating mechanism, rotates the rotating disc, drives the threaded rod to rotate, utilizes the limiting rod to limit the moving block, thereby making the moving block move, driving the rack to move, through the movement of the rack, driving the gear to rotate, thereby making the rotating rod drive the three-jaw chuck to rotate, making the tool rotate, facilitating dynamic monitoring of the tool, conveniently adjusting the position of the tool, and improving the detection precision.

[0019] 2、The numerical control lathe cutting tool wear adjusting device utilizes the installation plate and the deflection mechanism, and through the driving motor, when the driving motor drives the deflection plate to deflect clockwise, the connecting column extrudes the connecting rod, and the connecting rod drives the rotating shaft to deflect clockwise, and when the driving motor drives the deflection plate to deflect counterclockwise, the connecting rod drives the rotating shaft to deflect counterclockwise, so that the position of the tool is adjusted, the rotating mechanism is matched, and the tool is further detected in multiple directions, so that the adjustment is convenient, and the detection is more accurate. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 A schematic diagram of the overall structure of the numerical control lathe cutting tool wear adjusting device is provided.

[0021] Figure 2 A schematic diagram of the rotating rod installation structure of the numerical control lathe cutting tool wear adjusting device is provided.

[0022] Figure 3 A schematic diagram of the internal structure of the installation box of the numerical control lathe cutting tool wear adjusting device is provided.

[0023] Figure 4 A schematic diagram of the connecting column installation structure of the numerical control lathe cutting tool wear adjusting device is provided.

[0024] In the figure: 100, base plate; 200, installation box; 300, support table; 310, industrial camera; 400, installation plate; 410, rotating shaft; 420, connecting rod; 430, through slot; 440, driving motor; 450, deflection plate; 460, connecting column; 500, installation block; 510, support plate; 520, threaded rod; 530, turntable; 540, limiting rod; 550, moving block; 560, rack; 570, gear; 580, rotating rod; 590, three-jaw chuck. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] In the description of the utility model, it is necessary to understand that the orientation or positional relation indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" is the orientation or positional relation based on the orientation or positional relation shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. In addition, the features limited by "first" and "second" can explicitly or implicitly include one or more features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0027] In the description of the utility model, it should be explained that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0028] The utility model provides a numerical control lathe cutting tool wear adjusting device, it is convenient to carry out dynamic monitoring to tool, it is convenient to adjust the position of tool, improves the precision of detection, please refer to Figures 1-4 , including bottom plate 100, installation box 200 and support platform 300;

[0029] Please refer to Figure 1 , the top of bottom plate 100 is fixedly connected with installation box 200, the top left of installation box 200 is fixedly connected with support platform 300, the top of support platform 300 is fixedly connected with industrial camera 310, the top right of installation box 200 is provided with mounting plate 400, the top middle of mounting plate 400 is fixedly connected with mounting block 500, the left top of mounting block 500 is connected with rotating rod 580 in rotation, the left end of rotating rod 580 is fixed with three jaw chuck 590, the top right of mounting plate 400 is provided with rotating mechanism;

[0030] Please refer to Figure 1 , the inside of installation box 200 is provided with deflection mechanism, and mounting plate 400 is fixedly connected to the top of deflection mechanism.

[0031] Please refer to Figure 2The rotating mechanism comprises a support plate 510, a threaded rod 520, a rotating disc 530, a limiting rod 540, a moving block 550, a rack 560 and a gear 570.

[0032] Please refer again to Figure 2 The right part of the top of the front and rear parts of the mounting plate 400 is fixedly connected with the support plate 510, the top between the opposite sides of the support plates 510 of the front and rear parts is rotatably connected with the threaded rod 520, and both ends of the threaded rod 520 are fixedly connected with the rotating disc 530.

[0033] Please refer again to Figure 2 The opposite sides of the support plates 510 of the front and rear parts are fixedly connected with the limiting rod 540, the outer side wall of the threaded rod 520 is threadedly connected with the moving block 550, the top left part of the moving block 550 is fixedly connected with the rack 560, and the right end of the rotating rod 580 is fixedly connected with the gear 570.

[0034] As described above, by arranging the mounting block 500, the rotating rod 580 and the rotating mechanism, the threaded rod 520 is driven to rotate by rotating the rotating disc 530, the moving block 550 is moved by limiting the moving block 550 by the limiting rod 540, the rack 560 is moved by the movement of the moving block 550, the gear 570 is driven to rotate by the movement of the rack 560, the three-jaw chuck 590 is driven to rotate by the rotating rod 580, the tool is rotated, the tool is dynamically monitored, the position of the tool is adjusted, and the detection accuracy is improved.

[0035] Please refer again to Figure 2 The limiting rod 540 is located at the bottom of the threaded rod 520, and the moving block 550 is slidingly connected to the outer side of the limiting rod 540.

[0036] Please refer again to Figure 2 The outer side wall of the gear 570 is meshingly connected with the top of the rack 560 through the teeth.

[0037] Please refer again to Figure 4 The deflection mechanism comprises a rotating shaft 410, a connecting rod 420, a through groove 430, a driving motor 440, a deflection plate 450 and a connecting column 460, the right part between the inner cavities of the upper and lower sides of the mounting box 200 is rotatably connected with the rotating shaft 410, the outer side wall of the rotating shaft 410 is fixedly connected with the connecting rod 420 in the middle part, the top left part of the connecting rod 420 is provided with the through groove 430, the top of the mounting box 200 is fixedly connected with the driving motor 440 and located at the right part of the support table 300, the output shaft end of the driving motor 440 is fixedly connected with the deflection plate 450, and the bottom edge of the deflection plate 450 is fixedly connected with the connecting column 460.

[0038] Please refer again to Figure 4The rotating shaft 410 is fixedly connected to the middle part of the bottom of the mounting plate 400, the input end of the driving motor 440 is electrically connected with the output end of the external power supply, and the connecting column 460 is located in the inside of the through slot 430.

[0039] In summary, by starting the driving motor 440, when the driving motor 440 drives the deflection plate 450 to deflect clockwise, the connecting column 460 extrudes the connecting rod 420, so that the connecting rod 420 drives the rotating shaft 410 to deflect clockwise, when the driving motor 440 drives the deflection plate 450 to deflect counterclockwise, the connecting rod 420 drives the rotating shaft 410 to deflect counterclockwise, so as to adjust the position of the tool, cooperate with the rotating mechanism, and further detect the tool in multiple directions, so as to facilitate adjustment and make the detection more accurate.

[0040] In specific use, when the tool is detected for wear, the tool is fixed in the three-jaw chuck 590, when detection is performed, the driving motor 440 is started, the driving motor 440 drives the deflection plate 450 to deflect clockwise, the connecting column 460 extrudes the connecting rod 420, so that the connecting rod 420 drives the rotating shaft 410 to deflect clockwise, so as to make the mounting plate 400 deflect clockwise, change the position of the tool, when the tool is adjusted to a proper position, the driving motor 440 is turned off, the rotating disc 530 is rotated, the threaded rod 520 is driven to rotate, the movement block 550 is limited by the limiting rod 540, so as to make the movement block 550 move, drive the rack 560 to move, the rack 560 is moved, drive the gear 570 to rotate, so as to make the rotating rod 580 drive the three-jaw chuck 590 to rotate, so as to make the tool rotate, and the tool is dynamically detected, then the driving motor 440 is counterclockwise rotated, so as to make the mounting plate 400 deflect counterclockwise, change the position of the tool again, then the tool is rotated by the rotating mechanism, and the tool is detected again.

[0041] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A CNC lathe cutting tool wear adjustment device, characterized in that: The device includes a base plate (100), a mounting box (200), and a support platform (300). The mounting box (200) is fixedly connected to the top of the base plate (100). The support platform (300) is fixedly connected to the top left of the mounting box (200). An industrial camera (310) is fixedly connected to the top of the support platform (300). A mounting plate (400) is provided on the top right of the mounting box (200). A mounting block (500) is fixedly connected to the top center of the mounting plate (400). A rotating rod (580) is rotatably connected through the top left side of the mounting block (500). A three-jaw chuck (590) is fixed to the left end of the rotating rod (580). A rotating mechanism is provided on the top right of the mounting plate (400). The mounting box (200) is provided with a deflection mechanism inside, and the mounting plate (400) is fixedly connected to the top of the deflection mechanism.

2. The CNC lathe cutting tool wear adjustment device according to claim 1, characterized in that: The rotating mechanism includes a support plate (510), a threaded rod (520), a turntable (530), a limiting rod (540), a moving block (550), a rack (560), and a gear (570). The support plate (510) is fixedly connected to the right side of the front and rear top of the mounting plate (400). The threaded rod (520) is rotatably connected through the top between the opposite sides of the front and rear support plates (510). The turntable (530) is fixedly connected to both ends of the threaded rod (520). The limiting rod (540) is fixedly connected between the opposite sides of the front and rear support plates (510). The moving block (550) is threadedly connected to the outer wall of the threaded rod (520). The rack (560) is fixedly connected to the top left of the moving block (550). The gear (570) is fixedly connected to the right end of the rotating rod (580).

3. The CNC lathe cutting tool wear adjustment device according to claim 2, characterized in that: The limiting rod (540) is located at the bottom of the threaded rod (520), and the moving block (550) is slidably connected to the outside of the limiting rod (540).

4. The CNC lathe cutting tool wear adjustment device according to claim 2, characterized in that: The outer wall of the gear (570) is connected to the top of the rack (560) by toothed meshing.

5. The CNC lathe cutting tool wear adjustment device according to claim 1, characterized in that: The deflection mechanism includes a rotating shaft (410), a connecting rod (420), a through slot (430), a drive motor (440), a deflection plate (450), and a connecting column (460). The rotating shaft (410) is rotatably connected through the right side between the upper and lower sides of the inner cavity of the mounting box (200). The connecting rod (420) is fixedly connected to the middle of the outer side wall of the rotating shaft (410). The through slot (430) is opened through the top left side of the connecting rod (420). The drive motor (440) is fixedly connected to the top of the mounting box (200) and is located on the right side of the support platform (300). The deflection plate (450) is fixedly connected to the end of the output shaft of the drive motor (440). The connecting column (460) is fixedly connected to the bottom edge of the deflection plate (450).

6. The CNC lathe cutting tool wear adjustment device according to claim 5, characterized in that: The rotating shaft (410) is fixedly connected to the bottom center of the mounting plate (400), the input end of the drive motor (440) is electrically connected to the output end of the external power supply, and the connecting post (460) is located inside the through groove (430).

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