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CN-224223415-U - Anti-collision tool magazine tool detection device

CN224223415UCN 224223415 UCN224223415 UCN 224223415UCN-224223415-U

Abstract

The utility model discloses an anti-collision tool magazine tool detection device, and belongs to the technical field of machine tool magazines. The utility model discloses an anti-collision tool magazine tool detection device, which comprises a tool magazine and a detection component arranged at a tool magazine tool changing position, wherein the detection component is arranged on the surface of a front decorative plate and corresponds to the tool magazine tool changing position, the detection component comprises an opposite-shooting infrared sensor and a connecting frame for mounting the opposite-shooting infrared sensor, and the connecting frame is driven to lift by a lifting component so as to adapt to tools with different lengths.

Inventors

  • CHEN YAKUN
  • XIE XIAOLIN
  • ZHAO HE
  • ZHENG YINGGANG
  • LIANG JUN
  • YOU WENJIE

Assignees

  • 吉凯斯(洛阳)智能装备有限公司

Dates

Publication Date
20260512
Application Date
20250715

Claims (8)

  1. 1. The utility model provides an anticollision tool magazine tool detection device, its characterized in that, including tool magazine and set up at tool magazine tool change position's detection component (5), detect component (5) install at preceding plaque (4) surface, just detect component (5) and tool magazine tool change position are corresponding, detect component (5) including correlation infrared sensor (502) and be used for installing link (501) of correlation infrared sensor (502), link (501) are gone up and down through lifting unit (503) drive to adapt to the cutter of different length.
  2. 2. The anti-collision tool magazine tool detection device according to claim 1, wherein the cross section of one end of the connecting frame (501) far away from the tool magazine is U-shaped, the correlation infrared sensor (502) is installed at the upper end of the connecting frame (501), and the correlation infrared sensor (502) is located between the tool magazine and the tool shaft of the machine tool.
  3. 3. The tool magazine tool detection device according to claim 1, wherein the lifting assembly (503) comprises a threaded column (5031) rotating on the inner wall of the front decorative plate (4) and a lifting block (5032) in threaded connection with the surface of the threaded column (5031), and the connecting frame (501) is arranged at one end of the lifting block (5032).
  4. 4. The anti-collision tool magazine tool detection device according to claim 1, wherein door covers (3) are rotated on two sides of the tool magazine through hinges, the door covers (3) are in transmission connection with the sliding seat (2) through connecting arms (301) and guide grooves (302), the connecting arms (301) rotate on the upper surface of the sliding seat (2), the other ends of the connecting arms (301) rotate on the surface of the door covers (3), the guide grooves (302) are arc-shaped and are formed in the upper surface of the sliding seat (2), and one ends of the connecting arms (301) in rotational connection with the door covers (3) slide inside the guide grooves (302).
  5. 5. The anti-collision tool magazine tool detection device according to claim 4, wherein the connecting frame (501) slides inside the lifting block (5032) towards one end of the lifting block (5032), a spring for pushing the connecting frame (501) to slide outwards is arranged inside the lifting block (5032), and the two door covers (3) push the connecting frame (501) to retract inside the lifting block (5032) through the avoidance assembly (6).
  6. 6. The tool magazine tool detection device according to claim 5, wherein the avoiding assembly (6) comprises a stop block (601) fixed on the lower surface of the connecting frame (501) and push rods (602) respectively rotating on the inner walls of the two door covers (3), and the two push rods (602) are positioned at the bottoms of the door covers (3) and used for pushing the stop block (601).
  7. 7. The anti-collision tool magazine tool detection device according to claim 6, wherein a groove (6011) is formed in one side, facing the push rod (602), of the stop block (601), the groove (6011) is V-shaped, one end, matched with the stop block (601), of the push rod (602) is V-shaped, the push rod (602) rotates at the bottom of the door cover (3) through a rotating shaft, and a torsion spring (6021) for driving the push rod (602) to rotate towards the outer side of the door cover (3) is arranged on the surface of the rotating shaft.
  8. 8. The anti-collision tool magazine tool detection device according to claim 3, wherein a nozzle (7) for blowing high-pressure air is fixed on the upper surface of the lifting block (5032), and the height of the nozzle (7) is the same as the height of the detection light of the correlation infrared sensor (502).

Description

Anti-collision tool magazine tool detection device Technical Field The utility model relates to the technical field of tool magazine of machine tools, in particular to an anti-collision tool magazine tool detection device. Background The numerical control machine tool is an important basic equipment in the current industry, is a production means of various pillar industries such as automobiles, aerospace, molds, electronics and the like, and the tool magazine is one of the most main parts. The tool magazine commonly used in the market can only carry out simple tool changing work, the tool state in the tool magazine cannot be monitored, a plurality of part machining processes are complex, the types of tools are multiple, the number of the tools is large, if the tool fracture is not found in the machining process, the tool collision accident easily occurs when the next tool is machined after the tool is changed, and loss is caused. The broken knife detection equipment in the current market can stop processing in the detection process, the processing time is occupied, when some detection equipment detects, the tool which is just replaced is detected after the tool replacement is completed, at the moment, the next knife is processed, if the detection result is that the tool is broken, the knife collision accident can occur, and the loss can not be recovered. Therefore, the application provides a tool magazine tool detection device which can detect whether a tool is broken or not in the tool changing process. Disclosure of utility model The utility model aims to solve the problems in the prior art and provides an anti-collision tool magazine tool detection device. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides an anticollision tool magazine tool detection device, includes the tool magazine and sets up the detection component at tool magazine tool change position, detection component installs at front plaque surface, just detection component is corresponding with tool magazine tool change position, detection component includes correlation infrared sensor and is used for installing correlation infrared sensor's link, the link passes through lifting unit drive and goes up and down to adapt to the cutter of different length. In some embodiments, the cross section of one end of the connecting frame far away from the tool magazine is U-shaped, and the correlation infrared sensor is arranged at the upper end of the connecting frame and is positioned between the tool magazine in-place and the cutter shaft of the machine tool. In some embodiments, the lifting assembly comprises a threaded column rotating on the inner wall of the front decorative plate and a lifting block in threaded connection with the surface of the threaded column, and the connecting frame is arranged at one end of the lifting block. In some embodiments, the door cover is rotated through the hinge on two sides of the tool magazine, the door cover is connected with the sliding seat in a transmission way through the connecting arm and the guide groove, the connecting arm rotates on the upper surface of the sliding seat, the other end of the connecting arm rotates on the surface of the door cover, the guide groove is arc-shaped and is formed in the upper surface of the sliding seat, and one end, connected with the door cover in a rotating way, of the connecting arm slides in the guide groove. In some embodiments, the connecting frame slides inside the lifting block towards one end of the lifting block, a spring for pushing the connecting frame to slide outwards is arranged inside the lifting block, and the two door covers push the connecting frame to retract inside the lifting block through the avoidance assembly. In some embodiments, the avoidance assembly comprises a stop fixed on the lower surface of the connecting frame and push rods respectively rotating on the inner walls of the two door covers, wherein the two push rods are positioned at the bottoms of the door covers and used for pushing the stop. In some embodiments, a groove is formed in one side, facing the push rod, of the stop block, the groove is in a V shape, one end, matched with the stop block, of the push rod is in a V shape, the push rod rotates at the bottom of the door cover through a rotating shaft, and a torsion spring used for driving the push rod to rotate towards the outer side of the door cover is arranged on the surface of the rotating shaft. In some embodiments, a nozzle for blowing high-pressure air is fixed on the upper surface of the lifting block, and the height of the nozzle is the same as the height of the detection light of the correlation infrared sensor. Compared with the prior art, the utility model provides an anti-collision tool magazine tool detection device which has the following beneficial effects. 1. According to the utility model, the correlation infrared sensor is arranged, s