CN210340694U - Large-scale mirror cutting machine - Google Patents

Abstract

The utility model provides a large-scale mirror cutting machine, including feeding mechanism, cutting mechanism and unloading mechanism, feeding mechanism includes the pay-off frame, work or material rest and storage rack, be equipped with the pulley on the pay-off frame and drive the pay-off frame along sliding guide back-and-forth movement, be equipped with a plurality of transfer wheel on the pay-off frame, the front end of transfer wheel corresponds cutting mechanism's feed end, the work or material rest passes through the arm and connects on the pay-off frame, the arm drives the work or material rest and overturns to the side along sliding guide, be equipped with burden a plurality of pressure sucking disc on the work or material rest, pressure sucking disc is connected with the air pump, the storage rack includes a plurality of mounts of different specification mirror raw materials of depositing, cutting manipulator one end is fixed on the cutting bed, the other end is connected with the cutting knife and drives the cutting knife and remove on the cutting bed, be equipped with a plurality of gas pockets on the unloading platform, unloading mechanism includes unloading Move up and down.

Description

Large-scale mirror cutting machine

Technical Field

The utility model relates to a large-scale mirror cutting machine.

Background

Most of the existing large-scale mirror cutting machines are controlled by an electronic system, but manual carrying is still adopted on a material taking and feeding mechanism, and due to the fact that the large-scale mirror raw materials are large, accidents are easy to happen when the large-scale mirror raw materials are carried and put on the feeding mechanism, the mirror is broken, casualties are easy to cause, and great potential safety hazards exist.

Disclosure of Invention

An object of the utility model is to provide a safe and reliable, large-scale mirror cutting machine that can automated production.

In order to solve the technical problem, the utility model discloses a following technical scheme: a large-scale mirror cutting machine comprises a feeding mechanism, a cutting mechanism and a discharging mechanism, wherein the feeding mechanism comprises a feeding frame, a material taking frame and a material storage frame, a sliding guide rail is arranged below the feeding frame, pulleys are arranged on the feeding frame and drive the feeding frame to move back and forth along the sliding guide rail, a plurality of conveying wheels are arranged on the feeding frame, the conveying wheels drive mirror raw materials to feed forward, the front ends of the conveying wheels correspond to the feeding end of the cutting mechanism, the material taking frame is connected to the feeding frame through a mechanical arm, the mechanical arm drives the material taking frame to turn over to the side edge along the sliding guide rail, a plurality of sucking discs are arranged on the material taking frame, the sucking discs are connected with an air pump, the material storage frame comprises a plurality of fixing frames for storing mirror raw materials with different specifications, the fixing frames are sequentially arranged along the length direction of the sliding guide rail, cutting manipulator one end is fixed on the cutting bed, and the other end is connected with the cutting knife and drives the cutting knife and remove on the cutting bed, be equipped with a plurality of gas pocket on the cutting bed, unloading mechanism includes unloading platform and a plurality of unloading top strip, unloading bench is equipped with a plurality of lower silos and a plurality of gas pocket unloading top strip corresponds the setting and reciprocates in the silo under and in the silo, the gas pocket is connected with the air pump.

The utility model has the advantages that: the storage rack is provided with a plurality of fixing frames for storing a plurality of mirror raw materials with different specifications, the material taking frame and the feeding frame are moved to the position of the fixing frame needing to take materials through a sliding guide rail and a pulley together, the mechanical arm drives the material taking frame to turn over along the sliding guide rail to the side edge, so that a negative pressure sucker is attached to the surface of the mirror raw materials, then the air pump provides the suction force of the negative pressure sucker, the mirror is turned over to the material feeding frame through the rotation of the mechanical arm and is fed to the feeding end of the cutting mechanism through the sliding guide rail, at the moment, the air pump stops providing the suction force of the negative pressure sucker, the mirror is slowly fed by the feeding and a plurality of conveying wheels, after entering the cutting mechanism, the cutting manipulator drives the cutting knife to cut the surface of the mirror, in the process of gradual feeding, an air hole on the cutting table provides upward blowing force, and the mirror still keeping the whole state at this time is provided with a cut mark, and the mirror is cracked along the cut mark under the action of the upward jacking of the blanking ejector rod from the blanking groove, so that the whole processing is completed.

Furthermore, the feeding frame is provided with a sensing pressure rod, the sensing pressure rod is higher than the upper end face of the conveying wheel, the sensing pressure rod is positioned at the front end of the feeding frame and close to the feeding end of the cutting mechanism, so that when the mirror is sucked by the negative pressure sucker and taken down from the storage frame to be placed on the feeding frame, the sensing pressure rod can be pressed down firstly, the sensing pressure rod sends a signal to break the suction force of the negative pressure sucker, the mirror is separated from being matched with the negative pressure sucker, the conveying wheel drives the mirror to feed forwards, meanwhile, the sensing pressure rod further plays a role in sensing whether the mirror is completely fed into the cutting mechanism from the feeding mechanism or not, the material taking mechanism and the feeding frame stop moving before the mirror is not completely fed, and the processing protection effect is achieved.

Drawings

Fig. 1 is a schematic structural diagram of a large mirror cutting machine provided by the present invention.

Fig. 2 is a schematic structural view of the feeding mechanism in fig. 1.

Fig. 3 is a schematic structural diagram of the cutting mechanism and the blanking mechanism in fig. 1.

Fig. 4 is an enlarged schematic view of the rack and the feeder of fig. 2 with the guide rails removed.

Detailed Description

In order to make the utility model realize the technical means, innovative features and functions are easy to understand, and the utility model is further explained below.

As shown in fig. 1-4, the large mirror cutting machine of the present invention comprises a feeding mechanism 1, a cutting mechanism 2 and a blanking mechanism 3, wherein the feeding mechanism 1 comprises a feeding frame 11, a material taking frame 12 and a material storage frame 13, a sliding guide rail 111 is arranged below the feeding frame 11, a pulley 112 is arranged on the feeding frame 11 and drives the feeding frame 11 to move back and forth along the sliding guide rail 111, a plurality of conveying wheels 113 are arranged on the feeding frame 11, the conveying wheels 113 drive the mirror raw materials to be fed forward, the front end of the conveying wheels 113 corresponds to the feeding end of the cutting mechanism 2, the material taking frame 12 is connected to the feeding frame 11 through a mechanical arm 121, the mechanical arm 121 drives the material taking frame 12 to turn over sideways along the sliding guide rail 111, a plurality of suckers 122 are arranged on the material taking frame 12, the suckers 122 are connected to an air pump, the material storage frame 13 comprises a plurality, the plurality of fixing frames 131 are sequentially arranged along the length direction of the sliding guide rail 111, the cutting mechanism 2 comprises a cutting knife 21, a cutting table 22 and a cutting manipulator 23, one end of the cutting manipulator 23 is fixed on the cutting table 22, the other end of the cutting manipulator is connected with the cutting knife 21 and drives the cutting knife 21 to move on the cutting table 22, a plurality of air holes 4 are formed in the cutting table 22, the blanking mechanism 3 comprises a blanking table 31 and a plurality of blanking top strips 32, the blanking table 31 is provided with a plurality of blanking grooves 311 and a plurality of air holes 4, the blanking top strips 32 are correspondingly arranged in the blanking grooves 311 and move up and down in the blanking grooves 311, the air holes 4 are connected with an air pump, the feeding frame 11 is provided with an induction pressing rod 114, the induction pressing rod 114 is higher than the upper end face of the conveying wheel 113, and the front end of the induction pressing rod 114, which.

Although the present invention has been described with reference to the specific embodiments, it should be understood that various changes and modifications can be made by those skilled in the art without departing from the spirit and scope of the invention.

Claims (2)

1. A large-scale mirror cutting machine which is characterized in that: the automatic mirror feeding device comprises a feeding mechanism (1), a cutting mechanism (2) and a blanking mechanism (3), wherein the feeding mechanism (1) comprises a feeding frame (11), a material taking frame (12) and a material storage frame (13), a sliding guide rail (111) is arranged below the feeding frame (11), a pulley (112) is arranged on the feeding frame (11) and drives the feeding frame (11) to move back and forth along the sliding guide rail (111), a plurality of conveying wheels (113) are arranged on the feeding frame (11), the conveying wheels (113) drive mirror raw materials to be fed forwards, the front ends of the conveying wheels (113) correspond to the feeding end of the cutting mechanism (2), the material taking frame (12) is connected onto the feeding frame (11) through a mechanical arm (121), the mechanical arm (121) drives the material taking frame (12) to turn over to the side edge along the sliding guide rail (111), a plurality of negative pressure suction cups (122) are arranged on the material taking frame (12), and the pressure suction, the storage rack (13) comprises a plurality of fixing frames (131) for storing mirror raw materials of different specifications, the fixing frames (131) are sequentially arranged along the length direction of the sliding guide rail (111), the cutting mechanism (2) comprises a cutting knife (21), a cutting table (22) and a cutting manipulator (23), one end of the cutting manipulator (23) is fixed on the cutting table (22), the other end of the cutting manipulator is connected with the cutting knife (21) and drives the cutting knife (21) to move on the cutting table (22), the cutting table (22) is provided with a plurality of air holes (4), the blanking mechanism (3) comprises a blanking table (31) and a plurality of blanking top strips (32), the blanking table (31) is provided with a plurality of blanking grooves (311) and a plurality of air holes (4), the blanking top strips (32) are correspondingly arranged in the blanking groove (311) and move up and down in the blanking groove (311), the air hole (4) is connected with an air pump.

2. A large mirror cutter according to claim 1, characterized in that: the induction pressing rod (114) is arranged on the feeding frame (11), the induction pressing rod (114) is higher than the upper end face of the conveying wheel (113), and the induction pressing rod (114) is located at the front end of the feeding frame (11) and close to the feeding end of the cutting mechanism (2).

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