High-precision hard alloy cutter detector

Abstract

The utility model relates to the technical field of cutter detection, and discloses a high-precision hard alloy cutter detector which comprises a working table, and a magnifying lens is installed on the top of the working table. The surface of the workbench is provided with a limiting assembly for fixing a cutter, a cleaning assembly for conveniently cleaning the surface of the cutter, and a linkage assembly for preventing the cutter from deviating due to mistaken touch, and the limiting assembly comprises a placing table. The inner wall of a connecting hole abuts against the surface of a short rod, a connecting frame can be driven to synchronously move in the radial direction, a pressing wheel can make contact with the surface of a tool, clamping is achieved, a motor is started, the pressing wheel can drive the tool to rotate, different angles of the tool can be detected, meanwhile, during clamping, an inserting rod is inserted into an inserting groove, and a handle and a rotating plate can be limited; the short rod and the connecting frame can be limited, and the tool is prevented from loosening.

Description

TECHNICAL FIELD

[0001] The utility model relates to tool detection technical field, concretely is a kind of high-precision hard alloy cutter detector. BACKGROUND

[0002] The wear of hard alloy cutter in machining process will cause the precision and roughness of workpiece to be poor, even cause the scrapping of workpiece, the damage of equipment, machine tool shutdown and other faults, directly affect the precision, efficiency and economic benefits of machining, when detecting the hard alloy cutter produced, the surface of the hard alloy cutter just produced is observed by sampling with the aid of external microscope, to avoid the hard alloy cutter that does not meet the production requirement, and then affect sales.

[0003] According to the hard alloy cutter wear state detection device (public number: CN217331839U) disclosed, the cutter is clamped by positioning clamp and extrusion spring, but in actual operation, the cutter is simply clamped and limited by extrusion spring, and the clamping force and stability of the cutter are difficult to guarantee. When adjusting the angle of cutter or carrying out other operations, the cutter is prone to shaking, which not only affects the accuracy of detection, but also may cause damage to the cutter itself. SUMMARY

[0004] The utility model aims at providing a kind of high-precision hard alloy cutter detector to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of high-precision hard alloy cutter detector, including workbench, the top of the workbench is installed with magnifying glass, the surface of the workbench is provided with the limiting component that fixes cutter, the cleaning assembly that is convenient for the surface of cutter is cleaned, the linkage assembly that avoids mis-touching cutter deviation, the limiting component includes:

[0006] Placing table, the placing table is fixed at the top of workbench, the top of the placing table is provided with placing groove, the inside of the placing table is provided with cavity, the inner wall of the cavity is rotatably connected with rotating plate.

[0007] Preferably, the limiting assembly further comprises a connecting hole, the connecting hole is arranged on the surface of the rotating plate, the inner wall of the connecting hole abuts against the short rod, the surface of the short rod is fixedly connected with a connecting frame, the connecting frame penetrates through the placing groove, and the connecting frame is slidably connected with the placing table, one end of the connecting frame close to the placing table is rotatably connected with a pressing wheel, the top of the connecting frame is fixedly connected with a motor, the output shaft of the motor penetrates through the connecting frame, and the surface of the pressing wheel is fixedly connected with the output shaft of the motor, the limiting assembly further comprises a stabilizing piece, and the rotating handle is used to rotate the rotating plate, the inner wall of the connecting hole abuts against the surface of the short rod, so that the connecting frame is driven to move radially synchronously, the pressing wheel is clamped to the tool, the motor is started, and the pressing wheel drives the tool to rotate, so that the tool at different angles can be detected.

[0008] Preferably, the stabilizing piece comprises a through hole, the through hole is arranged on the surface of the placing table, the surface of the rotating plate is fixedly connected with a handle, one end of the handle away from the rotating plate penetrates through the through hole, the surface of the handle is provided with a plug rod, the plug rod penetrates through the handle, and the plug rod is slidably connected with the handle, the surface of the plug rod is fixedly connected with a spring, one end of the spring away from the plug rod is fixedly connected with the surface of the handle, and the top of the workbench is provided with a plug slot.

[0009] Preferably, the connecting frame is provided with four groups, and the four groups of connecting frames are circumferentially arranged with the center of the placing table as the axis, the cleaning assembly comprises a fixing rod, the fixing rod is fixedly connected with one of the four groups of connecting frames, one end of the fixing rod away from the connecting frame penetrates through the placing table, and the fixing rod is slidably connected with the placing table, the top of the fixing rod is fixedly connected with a connecting rod, the top of the connecting rod is provided with a T-shaped slot, the inner wall of the T-shaped slot is inserted with a T-shaped strip, and one side of the T-shaped strip away from the connecting rod is fixedly connected with a mounting bracket; when the connecting frame moves, the fixing rod, the connecting rod and the mounting bracket move synchronously, the surface of the brush is attached to the surface of the tool, and when the tool rotates, the brush can clean the tool.

[0010] Preferably, the top of the handle is fixedly connected with a fixing ring, the top of the handle is rotatably connected with a rotating rod, the top of the rotating rod is fixedly connected with a pressing plate, the inner side of the fixing ring is provided with a sliding groove, the inner wall of the sliding groove is slidably connected with a movable column, the surface of the movable column is fixedly connected with a spring, one end of the spring away from the movable column is fixedly connected with the inner wall of the sliding groove, the surface of the rotating rod is provided with a clamping groove, and one end of the movable column away from the spring is provided in an arc shape; reversing the pressing plate can make the bottom of the pressing plate abut against the top of the plug rod, so as to limit the plug rod, avoid accidentally pulling the plug rod, cause the tool to loosen and affect detection.

[0011] Preferably, the mounting bracket is fixedly connected with a brush away from the T-shaped strip, so as to facilitate cleaning the surface of the tool.

[0012] Preferably, the connecting hole is arranged in an arc shape, and when the rotating plate rotates, the short rod, the connecting frame and the pressing wheel can be synchronously driven to move radially.

[0013] Compared with the prior art, the high-precision hard alloy cutter detector has the following beneficial effects:

[0014] 1. The high-precision hard alloy cutter detector, by setting the limiting component, rotating the handle, the rotating plate synchronously rotates, the connecting hole inner wall touches the short rod surface, which can drive the connecting frame to synchronously move radially, so that the pressing wheel contacts the cutter surface, thereby realizing clamping, starting the motor, which can drive the cutter to rotate, and the cutter can be detected at different angles, and when clamping, the inserting rod is inserted into the inserting slot, thereby limiting the handle and the rotating plate, limiting the short rod and the connecting frame, and avoiding loosening of the cutter.

[0015] 2. The high-precision hard alloy cutter detector, by setting the cleaning component, when the connecting frame moves, the fixed rod, the connecting rod and the mounting frame synchronously move, the brush surface is attached to the cutter surface, and when the cutter rotates, the brush can clean the cutter.

[0016] 3. The high-precision hard alloy cutter detector, by setting the linkage component, reversing the pressing plate, so that the movable column enters the clamping groove, the bottom of the pressing plate touches the top of the inserting rod, thereby limiting the inserting rod, avoiding accidental pulling of the inserting rod, causing loosening of the cutter, and affecting detection. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a front view structural schematic diagram of the utility model;

[0018] Figure 2 It is a front view structural schematic diagram of the limiting component, the cleaning component and the linkage component of the utility model;

[0019] Figure 3 It is a front view structural schematic diagram of the limiting component, the cleaning component and the linkage component of the utility model;

[0020] Figure 4 It is a front view structural schematic diagram of the utility model Figure 3 It is an enlarged structural schematic diagram of the utility model;

[0021] Figure 5 It is an exploded sectional view structural schematic diagram of the linkage component of the utility model.

[0022] In the figure: 1, workbench; 2, magnifying glass; 3, limiting assembly; 30, placing table; 31, placing groove; 32, cavity; 33, rotating plate; 34, connecting hole; 35, short rod; 36, connecting frame; 37, compression wheel; 38, motor; 39, stabilizing piece; 390, through hole; 391, handle; 392, insertion rod; 393, spring I; 394, insertion groove; 4, cleaning assembly; 40, fixed rod; 41, connecting rod; 42, T-shaped groove; 43, T-shaped strip; 44, mounting frame; 5, linkage assembly; 50, fixed ring; 51, sliding groove; 52, spring II; 53, movable column; 54, rotating rod; 55, pressing plate; 56, clamping groove. DETAILED DESCRIPTION

[0023] As Figures 1-5 shown, the utility model provides a technical scheme: a high-precision hard alloy cutter detector, including workbench 1, the top of workbench 1 is installed with magnifying glass 2, the surface of workbench 1 is provided with the limiting assembly 3 of the cutter fixed, the cleaning assembly 4 of the cutter surface is cleaned, the linkage assembly 5 of the cutter deviation caused by accidental touch is avoided, limiting assembly 3 includes: placing table 30, placing groove 31, cavity 32, rotating plate 33, connecting hole 34, short rod 35, connecting frame 36, compression wheel 37, motor 38, stabilizing piece 39, through hole 390, handle 391, insertion rod 392, spring I 393, insertion groove 394.

[0024] placing table 30 is fixed at the top of workbench 1, the top of placing table 30 is provided with placing groove 31, the inside of placing table 30 is provided with cavity 32, the inner wall of cavity 32 is rotatably connected with rotating plate 33, limiting assembly 3 further includes connecting hole 34, connecting hole 34 is formed in the surface of rotating plate 33, the inner wall of connecting hole 34 abuts against short rod 35, the surface of short rod 35 is fixed with connecting frame 36, connecting frame 36 penetrates placing groove 31, and connecting frame 36 is slidably connected with placing table 30, one end of connecting frame 36 close to placing table 30 is rotatably connected with compression wheel 37, the top of connecting frame 36 is fixed with motor 38, the output shaft of motor 38 penetrates connecting frame 36, and the output shaft of motor 38 is fixed on the surface of compression wheel 37, limiting assembly 3 further includes stabilizing piece 39, connecting hole 34 is arranged as arc shape, rotating handle 391, rotating plate 33 rotates synchronously, the inner wall of connecting hole 34 abuts against the surface of short rod 35, that is, connecting frame 36 can be driven to move radially synchronously, so that compression wheel 37 can contact the surface of cutter, thereby realizing clamping, opening motor 38, so that compression wheel 37 can drive cutter to rotate, and different angles of cutter can be detected.

[0025] The stabilizing piece 39 comprises a through hole 390 formed in the surface of the placement table 30, a handle 391 is fixed to the surface of the rotating plate 33, one end of the handle 391 away from the rotating plate 33 penetrates through the through hole 390, the surface of the handle 391 is provided with an insertion rod 392 penetrating through the handle 391 and being in sliding connection with the handle 391, the surface of the insertion rod 392 is fixed with a spring 393, one end of the spring 393 away from the insertion rod 392 is fixed to the surface of the handle 391, a slot 394 is formed in the top of the workbench 1, the insertion rod 392 is loosened, the spring 393 is released, the insertion rod 392 is inserted into the slot 394, the handle 391 and the rotating plate 33 are limited, the short rod 35 and the connecting frame 36 are limited, and the cutter is prevented from loosening.

[0026] The connecting frame 36 is provided with four groups, and the four groups of connecting frames 36 are circumferentially arranged with the center of the placement table 30 as the axis, the cleaning assembly 4 comprises a fixed rod 40 fixed to the top of one of the four groups of connecting frames 36, one end of the fixed rod 40 away from the connecting frame 36 penetrates through the placement table 30 and is in sliding connection with the placement table 30, the top of the fixed rod 40 is fixed with a connecting rod 41, the top of the connecting rod 41 is provided with a T-shaped groove 42, a T-shaped strip 43 is inserted into the inner wall of the T-shaped groove 42, and the side of the T-shaped strip 43 away from the connecting rod 41 is fixed with a mounting frame 44, when the connecting frame 36 moves, the fixed rod 40, the connecting rod 41 and the mounting frame 44 are synchronously driven to move, at this time, the surface of the brush is attached to the surface of the cutter, when the cutter rotates, the brush can clean the cutter, the mounting frame 44 can be normally replaced through the T-shaped groove 42 and the T-shaped strip 43, and replacement is facilitated.

[0027] The top of the handle 391 is fixed with a fixed ring 50, the top of the handle 391 is rotatably connected with a rotating rod 54, the top of the rotating rod 54 is fixed with a pressing plate 55, the inner side of the fixed ring 50 is provided with a sliding groove 51, the inner wall of the sliding groove 51 is in sliding connection with a movable column 53, the surface of the movable column 53 is fixed with a spring 52, one end of the spring 52 away from the movable column 53 is fixed to the inner wall of the sliding groove 51, the surface of the rotating rod 54 is provided with a clamping groove 56, one end of the movable column 53 away from the spring 52 is provided in an arc shape, and when the pressing plate 55 is reversed, the bottom of the pressing plate 55 is in abutment with the top of the insertion rod 392, the insertion rod 392 is limited, accidental pulling of the insertion rod 392 can be avoided, the cutter is prevented from loosening, and detection is affected. The mounting frame 44 is fixed with a brush away from the T-shaped strip 43, and cleaning is facilitated.

[0028] When the cutter needs to be detected, the cutter is placed in the placing groove 31 at this time, the pressing plate 55 is rotated at this time, the inner wall of the clamping groove 56 abuts against the movable column 53 to move into the sliding groove 51, the spring two 52 is compressed, when the position of the movable column 53 is parallel to the clamping groove 56, the spring two 52 is released, that is, the movable column 53 can be driven to enter the clamping groove 56, that is, the rotating rod 54 and the pressing plate 55 can be stabilized, at this time, the pressing plate 55 is separated from the plug rod 392, at this time, the plug rod 392 is pulled upwards to make the plug rod 392 separate from the plug groove 394, the handle 391 can be rotated at this time, the rotating plate 33 is synchronously rotated at this time, the inner wall of the connecting hole 34 abuts against the surface of the short rod 35, that is, the connecting frame 36 can be synchronously moved radially, that is, the compression wheel 37 can be made to contact the surface of the cutter, so that clamping is realized, at this time, the plug rod 392 is loosened, the spring one 393 is released, that is, the plug rod 392 can be inserted into the plug groove 394, that is, the handle 391 and the rotating plate 33 can be limited, that is, the short rod 35 and the connecting frame 36 can be limited, so that the cutter is prevented from loosening, at the same time, when the connecting frame 36 moves, the fixed rod 40, the connecting rod 41 and the mounting frame 44 are synchronously moved, at this time, the surface of the brush abuts against the surface of the cutter, at this time, the person can detect through the magnifying glass 2, the pressing plate 55 is reversed, that is, the bottom of the pressing plate 55 abuts against the top of the plug rod 392, that is, the plug rod 392 can be limited, so that the plug rod 392 is prevented from being accidentally pulled, the cutter is prevented from loosening, and the detection is affected, at the same time, the motor 38 is started, that is, the cutter can be rotated by the compression wheel 37, the cutter at different angles can be detected, at the same time, when the cutter rotates, the brush sweeps the surface of the cutter, after the detection is completed, the handle 391 is reversed, that is, the connecting frame 36 and the compression wheel 37 are loosened through the rotating plate 33, the connecting hole 34 and the short rod 35, so that the cutter is conveniently taken out, when the brush is used for a long time and needs to be replaced, the T-shaped strip 43 is pulled out, so that the brush can be replaced.

[0029] The above is a detailed description of the utility model, but some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, the modifications or improvements without departing from the spirit of the utility model are within the protection scope of the utility model.

Claims

1. A high-precision carbide tool detector comprising a worktable (1), characterized in that: The top of the workbench (1) is provided with a magnifying glass (2), the surface of the workbench (1) is provided with a limiting assembly (3) for fixing the tool, a cleaning assembly (4) for conveniently cleaning the surface of the tool, and a linkage assembly (5) for avoiding tool deviation caused by accidental touch.

2. The high-precision hard alloy cutter detector according to claim 1, characterized in that: The limiting assembly (3) further comprises a connecting hole (34) formed in the surface of the rotating plate (33), a short rod (35) abutting the inner wall of the connecting hole (34), a connecting frame (36) fixed to the surface of the short rod (35), the connecting frame (36) penetrating the placing groove (31) and being in sliding connection with the placing table (30), a pressing wheel (37) rotatably connected to one end of the connecting frame (36) close to the placing table (30), a motor (38) fixed to the top of the connecting frame (36), the output shaft of the motor (38) penetrating the connecting frame (36) and being fixed to the surface of the pressing wheel (37), and a stabilizing piece (39).

3. The high-precision hard alloy cutter detector according to claim 2, characterized in that: The stabilizing piece (39) comprises a through hole (390) formed in the surface of the placing table (30), a handle (391) fixed to the surface of the rotating plate (33), one end of the handle (391) away from the rotating plate (33) penetrating the through hole (390), a plug rod (392) provided on the surface of the handle (391), the plug rod (392) penetrating the handle (391) and being in sliding connection with the handle (391), a spring (393) fixed to the surface of the plug rod (392), one end of the spring (393) away from the plug rod (392) being fixed to the surface of the handle (391), and an insertion slot (394) formed in the top of the workbench (1).

4. The high-precision hard alloy cutter detector according to claim 2, characterized in that: The connecting frame (36) is provided with four groups, and the four groups of connecting frames (36) are arranged in a circular array with the center of the placing table (30) as the axis, the cleaning assembly (4) comprises a fixing rod (40) fixed to the top of one of the four groups of connecting frames (36), one end of the fixing rod (40) away from the connecting frame (36) penetrating the placing table (30) and being in sliding connection with the placing table (30), a connecting rod (41) fixed to the top of the fixing rod (40), a T-shaped slot (42) formed in the top of the connecting rod (41), a T-shaped strip (43) inserted into the inner wall of the T-shaped slot (42), and a mounting frame (44) fixed to one side of the T-shaped strip (43) away from the connecting rod (41).

5. The high-precision hard alloy cutter detector according to claim 3, characterized in that: The top of the handle (391) is fixed with a fixed ring (50), the top of the handle (391) is rotationally connected with a rotating rod (54), the top of the rotating rod (54) is fixed with a pressing plate (55), the inner side of the fixed ring (50) is provided with a sliding groove (51), the inner wall of the sliding groove (51) is slidably connected with a movable column (53), the surface of the movable column (53) is fixed with a spring two (52), the end, away from the movable column (53), of the spring two (52) is fixed on the inner wall of the sliding groove (51), the surface of the rotating rod (54) is provided with a clamping groove (56), and the end, away from the spring two (52), of the movable column (53) is provided in an arc shape.

6. The high-precision hard alloy cutter detector according to claim 4, characterized in that: The mounting rack (44) is fixed with a brush on the side, away from the T-shaped strip (43).

7. The high-precision hard alloy cutter detector according to claim 2, characterized in that: The connecting hole (34) is provided in an arc shape.

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