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CN-122009706-A - Wire saw die warehouse

CN122009706ACN 122009706 ACN122009706 ACN 122009706ACN-122009706-A

Abstract

The invention discloses a wire saw die warehouse, which comprises a frame, wherein a die feeding device, a die discharging device and a die storage bin are arranged on the frame, the die storage bin comprises a plurality of nonmetallic bobbins which extend up and down, two permanent magnets which extend up and down and are oppositely arranged are arranged on the inner side or the outer side of each nonmetallic bobbin, the magnetic poles of the permanent magnets can adopt opposite heteropolarity or homopolarity opposite modes, at least one nonmetallic bobbin is provided with two permanent magnets in a matched mode, the wire saw die warehouse also comprises a moving and taking mechanism for controlling the two oppositely arranged permanent magnets to switch between different nonmetallic bobbins, the moving and taking mechanism comprises a first pneumatic clamping jaw and a first truss robot for controlling the first pneumatic clamping jaw to freely move in a three-dimensional space, and each permanent magnet is respectively connected to one clamping head of the first pneumatic clamping jaw. The wire saw die library realizes intelligent and refined storage management of wire saw dies, has perfect overall functions and strong practicability.

Inventors

  • WU XIANG
  • WEI LI
  • WANG YUE
  • TIAN KUNMING
  • CHEN JINQING

Assignees

  • 嘉兴必威智能装备有限公司

Dates

Publication Date
20260512
Application Date
20251224

Claims (10)

  1. 1. The utility model provides a coping saw mould storehouse, includes the frame, its characterized in that is equipped with mould loading attachment, mould unloader and mould storage storehouse in the frame, and the mould storage storehouse includes a plurality of nonmetal bobbins that extend from top to bottom, and the inboard or the outside of nonmetal bobbin are equipped with two permanent magnets that extend from top to bottom and relatively arranged, and the magnetic pole of permanent magnet can adopt the opposite or homopolar mode of homopolar opposite.
  2. 2. The wire saw die library of claim 1, wherein at least one of the non-metallic bobbins is matingly provided with two permanent magnets.
  3. 3. The wire saw die library of claim 2, further comprising a displacement mechanism controlling the switching of the two oppositely disposed permanent magnets between different nonmetallic bobbins, the displacement mechanism comprising a first pneumatic clamping jaw and a first truss robot controlling the first pneumatic clamping jaw to move freely in three dimensions, each permanent magnet being connected to one clamping head of the first pneumatic clamping jaw.
  4. 4. The wire saw die library of claim 1, wherein each of the nonmetallic bobbins is matingly provided with two permanent magnets.
  5. 5. The wire saw die library according to any one of claims 1 to 4, wherein the permanent magnets are provided outside the nonmetallic bobbins, and the poles of the permanent magnets are opposite in polarity.
  6. 6. The wire saw die library of claim 1, wherein the die loading device comprises a low-level loading conveyor near the bottom of the nonmetallic spool and a high-level loading conveyor near the top of the nonmetallic spool, wherein a slope loading conveyor is in transitional connection between the high-level loading conveyor and the low-level loading conveyor; The automatic feeding device is characterized in that a first transmission rail extending along the conveying direction of the conveying belt is arranged above the low-level feeding conveying belt, one end of the first transmission rail is in a flaring shape, a first blocking plate is arranged at the other end of the first transmission rail, a first linear reciprocating motion mechanism for controlling horizontal movement is arranged on the first blocking plate, the moving direction of the first blocking plate is kept vertical to the extending direction of the first transmission rail, a second pneumatic clamping jaw and a rotary cylinder for controlling the second pneumatic clamping jaw to turn 180 degrees are further arranged above the low-level feeding conveying belt, an industrial camera is arranged above the second pneumatic clamping jaw, and an anti-stacking railing close to the feeding end is arranged above the low-level feeding conveying belt; A second conveying rail extending along the conveying direction of the conveying belt is arranged above the high-level feeding conveying belt, one end of the second conveying rail is in a flaring shape, and the other end of the second conveying rail is provided with a second blocking plate; The mold feeding device further comprises a third pneumatic clamping jaw arranged above the high-position feeding conveyor belt, and a second truss robot which is controlled to freely move in the three-dimensional space is arranged on the third pneumatic clamping jaw.
  7. 7. The wire saw die warehouse of claim 6, wherein a third blocking plate close to the discharging end is arranged above the low-level feeding conveyor belt, a second linear reciprocating mechanism for controlling the lifting is arranged on the third blocking plate, and the discharging end of the low-level feeding conveyor belt is connected with a defective product storage frame; When the third blocking plate is at the descending position, the third blocking plate can be used as a material guide plate and guide materials to the slope feeding conveyer belt.
  8. 8. The wire saw die library of claim 7, wherein the first and second linear reciprocating mechanisms are each push rod cylinders.
  9. 9. The wire saw die magazine of claim 1, wherein the die blanking device comprises a blanking conveyor belt arranged below all nonmetallic bobbins, wherein all nonmetallic bobbins are arranged in a rectangular array, each row of nonmetallic bobbins are equidistantly arranged along the conveying direction of the blanking conveyor belt, and a discharging assembly is arranged at the bottom of each nonmetallic bobbin; The discharging assembly comprises a discharging pipe extending along the radial direction of the nonmetallic bobbin, a port communicated with the bottom of the nonmetallic bobbin is formed in the side part of the discharging pipe, a discharging column is connected in a sliding manner in the discharging pipe, a discharging push plate is arranged at one end of the discharging column, and a die unit storage bin which penetrates up and down is formed in the discharging column; The die blanking device further comprises a linear die set, a push rod cylinder and an execution block, wherein the linear die set is arranged along the conveying direction of the blanking conveying belt, the push rod cylinder is arranged on a sliding table of the linear die set, the execution block is arranged on a telescopic rod of the push rod cylinder, the telescopic direction of the telescopic rod of the push rod cylinder is vertical to the conveying direction of the blanking conveying belt, the execution block is provided with a clearance groove which is communicated with the outside in a front-back manner along the conveying direction of the blanking conveying belt, and the lower end of the clearance groove is communicated with the outside, and one of the clearance grooves is provided with a discharging push plate.
  10. 10. The wire saw die library of claim 1, wherein the permanent magnets are neodymium-iron-boron permanent magnets.

Description

Wire saw die warehouse Technical Field The invention relates to the technical field of warehouse automation, in particular to a wire saw die warehouse. Background The diamond wire saw die is a core part for preparing a diamond wire saw, the shape of the diamond wire saw die is a cylindrical cake-shaped structure with uniform specification, two-dimensional codes are usually imprinted on the end face of the die to realize identification and information tracing, and the size accuracy of an inner hole of the die directly determines the quality of a finished product of the diamond wire saw. In the large-scale production process of diamond wire saw, centralized storage and intelligent warehouse-in and warehouse-out management are required for a large number of wire saw molds. In the prior art, the storage of the wire saw die is mainly realized by stacking the feed boxes or storing the wire saw die in a goods shelf layered manner, and the following defects exist: 1. the mold is moved out and put into storage depending on manual sorting or transportation by a traditional conveyor belt, so that the problems of mold collision and stacking confusion are easy to occur, the two-dimension code of the mold is worn out and the inner hole is deformed, and the subsequent recognition and use are affected; 2. The partial storage scheme adopts a vertical bobbin storage die, the die is in a free falling state when being put in from the top of the bobbin, the die made of 304 stainless steel can collide with the bottom of the bobbin or a lower die due to gravity impact, so that the end face of the die is damaged, the two-dimensional code is fuzzy, and the service life and the identification accuracy of the die are reduced; 3. the traditional storage device lacks a flexible descent control adjustment mechanism, if a descent control assembly is configured for each storage tube independently, the equipment cost is high, the structure is complex, and the large-scale deployment is not facilitated; 4. the die feeding process lacks efficient recognition and sorting mechanism, defective products without two-dimensional codes cannot be removed rapidly, and warehouse-in and warehouse-out efficiency is affected. Therefore, research and development of a wire saw die library capable of realizing stable die storage, intelligent identification and separation and efficient input and output of dies becomes a key requirement for solving the pain point in the current industry. Disclosure of Invention The invention aims to overcome the defects in the prior art, and provides the wire saw die library, so that the intelligent and fine storage management of the wire saw die is realized. In order to solve the technical problems, the wire saw die warehouse comprises a frame, wherein a die feeding device, a die discharging device and a die storage bin are arranged on the frame, the die storage bin comprises a plurality of nonmetallic bobbins which extend up and down, two permanent magnets which extend up and down and are oppositely arranged are arranged on the inner side or the outer side of each nonmetallic bobbin, and the magnetic poles of the permanent magnets can be opposite in different polarities or opposite in the same polarities. The invention further provides that at least one nonmetallic bobbin is provided with two permanent magnets in a matching way. The invention further provides a moving and taking mechanism for controlling the two oppositely arranged permanent magnets to switch the positions between different nonmetallic bobbins, wherein the moving and taking mechanism comprises a first pneumatic clamping jaw and a first truss robot for controlling the first pneumatic clamping jaw to freely move in a three-dimensional space, and each permanent magnet is respectively connected to one clamping head of the first pneumatic clamping jaw. The invention further provides that each nonmetallic bobbin is provided with two permanent magnets in a matching way. The invention further provides that the permanent magnet is arranged on the outer side of the nonmetal bobbin, and the magnetic poles of the permanent magnet adopt opposite polarity modes. The die feeding device comprises a low-level feeding conveyer belt close to the bottom of the nonmetal bobbin and a high-level feeding conveyer belt close to the top of the nonmetal bobbin, wherein a slope feeding conveyer belt is connected between the high-level feeding conveyer belt and the low-level feeding conveyer belt in a transitional manner; The automatic feeding device is characterized in that a first transmission rail extending along the conveying direction of the conveying belt is arranged above the low-level feeding conveying belt, one end of the first transmission rail is in a flaring shape, a first blocking plate is arranged at the other end of the first transmission rail, a first linear reciprocating motion mechanism for controlling horizontal movement is arranged on the first blocking plate, the mo