CN218674911U

CN218674911U - Horizontal machining center cutter damage detection device

Info

Publication number: CN218674911U
Application number: CN202222386796.1U
Authority: CN
Inventors: 郭启萧; 李俊飞; 汪乐; 王文亮
Original assignee: Xiangyang Dingheng Electromechanical Technology Co ltd
Current assignee: Xiangyang Dingheng Electromechanical Technology Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-03-21
Anticipated expiration: 2032-09-05

Abstract

The utility model relates to the technical field of cutter damage detection, in particular to a horizontal machining center cutter damage detection device, which comprises a base, wherein a mounting frame is installed at one end of the top of the base, a movable mechanism is installed on the mounting frame, a detection mechanism is installed at the output end of the movable mechanism, and the detection mechanism comprises a mounting seat, a second motor, a turntable, a positioning component and a cutter; the mounting seat is fixedly mounted at the output end of the moving mechanism, the second motor is fixedly mounted at the top of the mounting seat, the turntable is fixedly mounted on an output shaft of the second motor, the positioning assembly is mounted at the bottom of the turntable, and the turntable is mounted on the inner side of the positioning assembly. The utility model discloses a whole movable mechanism's simple structure can be so that the cutter remains steady at the uniform velocity removal all the time.

Description

Horizontal machining center cutter damage detection device

Technical Field

The utility model relates to a cutter breakage detects technical field, especially relates to a horizontal machining center cutter breakage detection device.

Background

When a machining center works, a cutter can be damaged and broken, particularly, a drilling cutter and a tapping cutter can be damaged once being broken or damaged, and a workpiece can be damaged if the cutter is continuously used; the traditional manual detection mode consumes long time, influences the working efficiency and increases the extra workload of workers;

in contrast, chinese patent publication No. CN202021497700.3 discloses "a machining center tool damage detection apparatus, which includes a fixing base, a proximity switch, and a driving mechanism; a vertical plate is vertically arranged on the fixed seat; the proximity switch is vertically and slidably arranged on the side face of the vertical plate; the driving mechanism is arranged on the vertical plate and drives the proximity switch to vertically move; the driving source of the driving mechanism is a servo motor;

according to the tool, the proximity switch is arranged, the tool bit is firstly detected to be close to the proximity switch before the tool is machined, the proximity switch is driven to move through the driving mechanism, the length of the tool can be detected, and then whether the tool is abraded or not and the abrasion loss can be calculated; however, the driving mechanism is driven by a complex belt, and the belt is easy to slip, so that the cutter cannot stably move at a uniform speed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the cutter can not stably move at the uniform speed in the prior art, and providing a horizontal machining center cutter damage detection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the tool damage detection device for the horizontal machining center comprises a base, wherein a mounting frame is mounted at one end of the top of the base, a movable mechanism is mounted on the mounting frame, a detection mechanism is mounted at the output end of the movable mechanism, and the detection mechanism comprises a mounting seat, a second motor, a rotary table, a positioning assembly and a tool; the mounting seat is fixedly mounted at the output end of the moving mechanism, the second motor is fixedly mounted at the top of the mounting seat, the rotary table is fixedly mounted on an output shaft of the second motor, the positioning assembly is mounted at the bottom of the rotary table, and the rotary table is mounted on the inner side of the positioning assembly.

Preferably, the other end of the top of the base is fixedly provided with an installation plate, and the inner side of the installation plate is fixedly provided with a detector for detecting the cutter; the outside fixed mounting of mounting panel has the air-blower, the exit end fixed mounting of air-blower has the gas blow pipe to the clearance of blowing to the cutter.

Preferably, the movable mechanism comprises a screw rod, a movable seat and a first motor; the lead screw rotates the inboard of installing at the mounting bracket, first motor fixed mounting at the top of mounting bracket and output shaft and lead screw fixed connection, the sliding seat run through the mounting bracket, and with mounting bracket sliding connection, the one end and the lead screw threaded connection of sliding seat, the other end and the mounting bracket fixed connection of sliding seat.

Preferably, the mounting frame is provided with a sliding groove matched with the movable seat, the sliding groove is arranged along the vertical direction, and the movable seat can slide along the sliding groove.

Preferably, the positioning assembly comprises two fixing plates, a two-way screw, two sliding blocks, a third motor, a guide rail and two clamping plates; two the parallel fixed mounting of fixed plate is in the bottom of carousel, two-way screw rod rotates to be installed between two fixed plates, two the slider is respectively the both ends at two-way screw rod of threaded mounting, third motor fixed mounting in the outside of fixed plate and output shaft and two-way screw rod fixed connection, two splint fixed mounting is respectively on two sliders, guide rail fixed mounting is between two fixed plates, two the slider all with guide rail sliding connection.

The utility model provides a pair of horizontal machining center cutter damage detection device, beneficial effect lies in: the cutter is clamped through the positioning assembly, then the first motor is started to enable the screw rod to rotate, the movable seat is enabled to drive the detection mechanism to move downwards, the cutter is enabled to move to the position of the detector to be detected, and the whole movable mechanism is simple in structure, so that the cutter can be kept stably and constantly move.

Drawings

Fig. 1 is a schematic structural view of a horizontal machining center tool damage detection device provided by the present invention;

fig. 2 is a schematic structural view of a detection mechanism of the horizontal machining center tool damage detection device provided by the present invention;

fig. 3 is the utility model provides a horizontal machining center cutter damage detection device's locating component's schematic structure view.

In the figure: the device comprises a base 1, a mounting frame 2, a movable mechanism 3, a screw rod 31, a movable seat 32, a sliding chute 33, a first motor 34, a detection mechanism 4, a mounting seat 41, a second motor 42, a rotary disc 43, a positioning assembly 44, a fixing plate 441, a two-way screw 442, a sliding block 443, a third motor 444, a guide rail 445, a clamping plate 446, a cutter 45, a mounting plate 5, a detector 6, an air blower 7 and an air blow pipe 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1:

referring to fig. 1-2, a horizontal machining center cutter damage detection device comprises a base 1, wherein an installation frame 2 is installed at one end of the top of the base 1, a movable mechanism 3 is installed on the installation frame 2, a detection mechanism 4 is installed at the output end of the movable mechanism 3, and the detection mechanism 4 comprises an installation seat 41, a second motor 42, a turntable 43, a positioning assembly 44 and a cutter 45; the mounting base 41 is fixedly arranged at the output end of the movable mechanism 3, the second motor 42 is fixedly arranged at the top of the mounting base 41, the turntable 43 is fixedly arranged on the output shaft of the second motor 42, the positioning component 44 is arranged at the bottom of the turntable 43, and the turntable 43 is arranged at the inner side of the positioning component 44; the other end of the top of the base 1 is fixedly provided with an installation plate 5, and the inner side of the installation plate 5 is fixedly provided with a detector 6 for detecting the cutter 45; an air blower 7 is fixedly mounted on the outer side of the mounting plate 5, and an air blowing pipe 8 is fixedly mounted at the outlet end of the air blower 7 so as to blow air to clean the cutter 45.

The movable mechanism 3 comprises a screw rod 31, a movable seat 32 and a first motor 34; the screw rod 31 is rotatably installed on the inner side of the installation frame 2, the first motor 34 is fixedly installed on the top of the installation frame 2, an output shaft is fixedly connected with the screw rod 31, the movable seat 32 penetrates through the installation frame 2 and is in sliding connection with the installation frame 2, one end of the movable seat 32 is in threaded connection with the screw rod 31, and the other end of the movable seat 32 is fixedly connected with the installation seat 41; seted up on the mounting bracket 2 with sliding seat 32 assorted spout 33, spout 33 sets up along vertical direction, and sliding seat 32 can slide along spout 33.

The working principle is as follows: firstly, the cutter 45 is clamped through the positioning assembly 44, and then the first motor 34 is started to rotate the screw rod 31, so that the movable seat 32 drives the detection mechanism 4 to move downwards, and the cutter 45 moves to the position of the detector 6 for detection, the whole movable mechanism 3 is simple in structure, and the cutter 45 can always keep stable and uniform movement;

in the moving process, the second motor 42 and the air blower 7 are started, the air blower 7 can blow air to the cutter 45 through the air blowing pipe 8, and the second motor 42 can drive the turntable 43 to rotate, so that the cutter 45 rotates, and the air blowing pipe 8 can clean impurities on the surface of the cutter 45.

Example 2:

referring to fig. 1 to 3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the positioning assembly 44 includes two fixing plates 441, a two-way screw 442, two sliding blocks 443, a third motor 444, a guide rail 445, and two clamping plates 446; two fixing plates 441 are fixedly installed at the bottom of the rotating plate 43 in parallel, the two-way screw 442 is rotatably installed between the two fixing plates 441, two sliding blocks 443 are respectively installed at two ends of the two-way screw 442 in a threaded manner, the third motor 444 is fixedly installed at the outer side of the fixing plates 441, an output shaft is fixedly connected with the two-way screw 442, two clamping plates 446 are respectively fixedly installed on the two sliding blocks 443, the guide rail 445 is fixedly installed between the two fixing plates 441, and the two sliding blocks 443 are both slidably connected with the guide rail 445.

When the tool 45 is mounted, the tool 45 is placed between the two clamping plates 446, and then the third motor 444 is started to rotate the two-way screw 442, so that the two sliding blocks 443 drive the two clamping plates 446 to slide towards each other, and further the two clamping plates 446 clamp the tool 45, and therefore the tool 45 is quickly positioned.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A horizontal machining center cutter damage detection device is characterized by comprising an installation frame (2), a movable mechanism (3) and a detection mechanism (4); the mounting frame (2) is fixedly mounted at one end of the top of the base (1), the movable mechanism (3) is mounted on the mounting frame (2), the detection mechanism (4) is mounted at the output end of the movable mechanism (3), and the detection mechanism (4) comprises a mounting seat (41), a second motor (42), a turntable (43), a positioning assembly (44) and a cutter (45); the mounting seat (41) is fixedly mounted at the output end of the movable mechanism (3), the second motor (42) is fixedly mounted at the top of the mounting seat (41), the rotary table (43) is fixedly mounted on an output shaft of the second motor (42), the positioning assembly (44) is mounted at the bottom of the rotary table (43), and the rotary table (43) is mounted on the inner side of the positioning assembly (44).

2. The horizontal machining center cutter breakage detection device according to claim 1, further comprising a mounting plate (5), wherein the mounting plate (5) is fixedly mounted at the other end of the top of the base (1), and a detector (6) is fixedly mounted on the inner side of the mounting plate (5) to detect the cutter (45); the outside fixed mounting of mounting panel (5) has air-blower (7), the exit end fixed mounting of air-blower (7) has gas blow pipe (8) to the clearance of blowing to cutter (45).

3. The horizontal machining center tool breakage detection device according to claim 2, wherein the movable mechanism (3) includes a lead screw (31), a movable seat (32), and a first motor (34); lead screw (31) rotate and install the inboard at mounting bracket (2), first motor (34) fixed mounting at the top of mounting bracket (2) and output shaft and lead screw (31) fixed connection, sliding seat (32) run through mounting bracket (2) and with mounting bracket (2) sliding connection, the one end and lead screw (31) threaded connection of sliding seat (32), the other end and mounting bracket (41) fixed connection of sliding seat (32).

4. The horizontal machining center cutter damage detection device according to claim 3, wherein a sliding groove (33) matched with the movable seat (32) is formed in the mounting frame (2), the sliding groove (33) is arranged in the vertical direction, and the movable seat (32) can slide along the sliding groove (33).

5. The horizontal machining center tool breakage detection apparatus according to claim 4, wherein the positioning assembly (44) includes two fixing plates (441), a two-way screw (442), two sliders (443), a third motor (444), a guide rail (445), and two clamp plates (446); the two fixing plates (441) are fixedly installed at the bottom of the rotating disc (43) in parallel, the bidirectional screw (442) is rotatably installed between the two fixing plates (441), the two sliding blocks (443) are respectively installed at two ends of the bidirectional screw (442) in a threaded manner, the third motor (444) is fixedly installed at the outer side of the fixing plates (441) and an output shaft of the third motor is fixedly connected with the bidirectional screw (442), the two clamping plates (446) are respectively fixedly installed on the two sliding blocks (443), the guide rail (445) is fixedly installed between the two fixing plates (441), and the two sliding blocks (443) are both in sliding connection with the guide rail (445).