WO2022188060A1 - Table de transport à décharge capable de réaliser une décharge centralisée, et son procédé de commande - Google Patents

Table de transport à décharge capable de réaliser une décharge centralisée, et son procédé de commande Download PDF

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Publication number
WO2022188060A1
WO2022188060A1 PCT/CN2021/079956 CN2021079956W WO2022188060A1 WO 2022188060 A1 WO2022188060 A1 WO 2022188060A1 CN 2021079956 W CN2021079956 W CN 2021079956W WO 2022188060 A1 WO2022188060 A1 WO 2022188060A1
Authority
WO
WIPO (PCT)
Prior art keywords
belt
conveying device
roller
modules
discharging
Prior art date
Application number
PCT/CN2021/079956
Other languages
English (en)
Chinese (zh)
Inventor
岳松海
陶宏健
郑永康
秦振伟
梁浩伟
Original Assignee
南兴装备股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 南兴装备股份有限公司 filed Critical 南兴装备股份有限公司
Priority to PCT/CN2021/079956 priority Critical patent/WO2022188060A1/fr
Publication of WO2022188060A1 publication Critical patent/WO2022188060A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G13/00—Roller-ways
    • B65G13/02—Roller-ways having driven rollers
    • B65G13/06—Roller driving means
    • B65G13/07—Roller driving means having endless driving elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/10—Sequence control of conveyors operating in combination
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
    • B65G47/53—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices between conveyors which cross one another
    • B65G47/54—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices between conveyors which cross one another at least one of which is a roller-way

Definitions

  • the invention relates to the technology in the field of woodworking machinery, in particular to a discharging conveying platform capable of centralized discharging and a control method thereof.
  • the CNC wood processing center can complete the processes of engraving, milling, vertical drilling, and grooving. With the help of the wood processing center, the wood can be processed conveniently and the production efficiency can be improved. However, after the wood is subjected to milling, vertical drilling, and grooving through the wood processing center, if the sawing, tenoning, four-side horizontal drilling and edge sealing processes are also required, the wood needs to be moved to other machine tools. processing, affecting the processing efficiency.
  • enterprises in the field of wood processing not only need to spend a lot of money to purchase various processing equipment, but also need to provide a larger production workshop to place related equipment. Today, the rent is increasingly expensive, which further increases the cost of enterprises in the field of wood processing. .
  • the current wood processing centers all adopt a double-station structure, which uses two feeding conveyors for feeding. After the panel is processed, it needs to cooperate with two discharging conveyors to output the panel. In this way, in the process of discharging, at least two operators are required to cooperate, which consumes manpower and increases labor costs. Therefore, it is necessary to study a scheme to solve the above problems.
  • the present invention is aimed at the deficiencies in the prior art, and its main purpose is to provide a discharging conveying platform and a control method thereof that can centrally discharge materials, which can effectively solve the problem of the existing wood processing center in the discharging process. At least two operators are required to match and discharge materials, which leads to the problem of labor-intensive and labor-increasing costs.
  • the present invention adopts the following technical scheme:
  • a discharging conveying platform capable of centralized discharging includes a first conveying platform, a first roller conveying device and a first belt conveying device; the first roller conveying device includes a plurality of first rollers and a driving device.
  • a first driving mechanism for rotating a plurality of first rollers, the plurality of first rollers are rotatably arranged on the first conveying platform and are arranged at intervals in the front and rear, and each first roller extends left and right; the first roller
  • the belt conveying device can be lifted up and down on the first conveying platform, and the first belt conveying device includes a plurality of first belt modules, a plurality of second belt modules and a plurality of third belt modules; the plurality of first belts
  • the modules are arranged at intervals in the front and rear and are located between the corresponding two first rollers, each first belt module extends left and right and has a first belt that can run back and forth left and right; the plurality of second belt modules are arranged at intervals and are Located on
  • the discharging conveying platform further includes a second conveying platform, a second roller conveying device and a third belt conveying device; the second conveying platform is located at the rear side of the first conveying platform and Spliced with the first conveying platform, the second roller conveying device is located directly behind the first roller conveying device, and the second roller conveying device includes a plurality of second rollers and a plurality of second rollers to rotate.
  • the fourth driving mechanism the plurality of second rollers are rotatably arranged on the second conveying platform and are arranged at intervals in the front and rear, and each second roller extends left and right;
  • the second belt conveying device can be arranged up and down
  • the second belt conveying device includes a plurality of fourth belt modules, the plurality of fourth belt modules are arranged at intervals and located between the corresponding two second rollers, each fourth belt The modules all extend left and right and have a fourth belt that can run back and forth left and right.
  • the fourth belts of the plurality of fourth belt modules are driven by a fifth driving mechanism to run synchronously.
  • the fifth drive mechanism is located at one side of the plurality of fourth belt modules, the fifth drive mechanism includes a fifth transmission shaft and a fifth motor, the fifth transmission shaft extends forward and backward and is connected with each of the fourth belt modules.
  • the driving pulley of the belt module is connected, and the fifth motor drives the fifth transmission shaft to rotate.
  • the second drive mechanism is located outside the plurality of second belt modules, the second drive mechanism includes a second drive shaft and a second motor, the second drive shaft extends back and forth and is connected with each second belt The driving pulley of the module is connected, and the second motor drives the second transmission shaft to rotate.
  • the third drive mechanism is located outside the plurality of third belt modules, the third drive mechanism includes a third drive shaft and a third motor, the third drive shaft extends back and forth and is connected with each of the third belts The driving pulley of the module is connected, and the third motor drives the third transmission shaft to rotate.
  • each second belt module is connected with the pulley at one end of the corresponding first belt module through a first belt transmission mechanism
  • the driven pulley at the inner end of each third belt module is connected by a first belt transmission mechanism.
  • the driving pulley and the pulley corresponding to the other end of the first belt module are connected through a second belt transmission mechanism.
  • a control method for a discharging conveying platform capable of centralized discharging comprising the following steps:
  • the plate After the plate is processed, it is pushed to a plurality of second belt modules or a plurality of third belt modules.
  • the first belt conveying device is raised relative to the first roller conveying device, and is driven by the second driving mechanism.
  • a plurality of second belt modules and a plurality of first belt modules are driven to operate or a plurality of third belt modules and a plurality of first belt modules are driven to operate by the third driving mechanism, so that the plate is moved to the positive position of the first roller conveying device.
  • the first belt conveying device is lowered relative to the first roller conveying device, so that the plate falls on the first roller, and then the plurality of first rollers are driven by the first driving mechanism to rotate, so that the plate is backward
  • the output is realized.
  • roller conveying device By arranging a plurality of first belt modules at intervals in front and back and arranging them between the corresponding two first rollers, and cooperating with a plurality of second belt modules arranged at intervals and located on one side of the first roller conveying device, many The third belt modules are arranged at intervals and are located on the other side of the first roller conveying device, so that after the processing is completed, the plates are laterally transported to the first belt module through a plurality of second belt modules or a plurality of third belt modules. Roller conveying device, and then centralized output by the first roller conveying device, so as to realize centralized discharge, and the discharge process only needs the cooperation of one operator, thereby reducing labor consumption and labor cost.
  • FIG. 1 is a schematic perspective view of a preferred embodiment of the present invention
  • Fig. 2 is the top view of the preferred embodiment of the present invention.
  • Fig. 3 is the front view of the preferred embodiment of the present invention.
  • Figure 4 is a side view of a preferred embodiment of the present invention.
  • Fig. 5 is the three-dimensional schematic diagram of the discharge conveying table in the preferred embodiment of the present invention.
  • FIG. 6 is a top view of the discharge conveying table in the preferred embodiment of the present invention.
  • Fig. 7 is the front view of the discharge conveying table in the preferred embodiment of the present invention.
  • Fig. 8 is the side view of the discharge conveying table in the preferred embodiment of the present invention.
  • FIG. 9 is a schematic block diagram of a control system according to a preferred embodiment of the present invention.
  • FIG. 1 to FIG. 8 show the specific structure of a wood processing center that can centrally discharge materials according to a preferred embodiment of the present invention, including a frame 10 , a machine head 20 , and two feed conveyors 30 and a discharge conveying table 40 .
  • the frame 10 has a workbench 11 , and the frame 10 includes two upright columns 12 arranged on the left and right sides and a beam 13 connecting the top ends of the two upright columns 12 .
  • the machine head 20 is arranged on the frame 10 and is located above the worktable 11 . In this embodiment, the machine head 20 is arranged on the beam 13 , and the machine heads 20 are two left and right.
  • the two feeding conveying platforms 30 are respectively disposed on the front side of the workbench 11 separately from left to right; in this embodiment, the feeding conveying platforms 30 include an air-floating feeding platform 31 and an air-floating feeding platform 31 . Clamp mechanism 32 on the outside.
  • the discharging and conveying table 40 is located at the rear side of the work table 11 , and the discharging and conveying table 40 includes a first conveying stand 41 , a first roller conveying device 42 and a first belt conveying device 43 .
  • the first roller conveying device 42 includes a plurality of first rollers 421 and a first driving mechanism 422 that drives the plurality of first rollers 421 to rotate, and the plurality of first rollers 421 are rotatably arranged on the first conveyer
  • the stage 41 is arranged at intervals in the front and rear, and each of the first rollers 421 extends left and right.
  • the first belt conveying device 43 is arranged on the first conveying platform 41 so as to be able to move up and down.
  • the first belt conveying device 43 is driven by the first lifting mechanism 44 to move up and down.
  • the first belt conveying device 43 includes a plurality of A plurality of first belt modules 431, a plurality of second belt modules 432 and a plurality of third belt modules 433; the plurality of first belt modules 431 are arranged at intervals and located between the corresponding two first rollers 421, each The first belt modules 431 all extend left and right and have a first belt 4311 that can run back and forth left and right; the plurality of second belt modules 432 are arranged at intervals and are located at one side of the first roller conveying device 42, and a plurality of second belt modules 432 are arranged at intervals.
  • the belt modules 432 are opposite to one of the feeding and conveying platforms 30 in front and back.
  • Each second belt module 432 extends left and right and has a second belt 4321 that can run back and forth.
  • the inner end of each second belt module 432 corresponds to One end of the first belt module 431 is connected, and the second belts 4321 of the plurality of second belt modules 432 are driven to run synchronously by a second driving mechanism 434; the plurality of third belt modules 433 are arranged at intervals and located in the first roller
  • a plurality of third belt modules 433 are facing the other feeding and conveying table 30 in front and back.
  • the inner end of each third belt module 433 is coupled with the other end of the corresponding first belt module 431 , and the third belts 4331 of the plurality of third belt modules 433 are driven by a third driving mechanism 435 to run synchronously.
  • the second driving mechanism 434 is located outside the plurality of second belt modules 432 , the second driving mechanism 434 includes a second transmission shaft 4341 and a second motor 4342 , the second transmission shaft 4341 extends forward and backward The second motor 4342 drives the second transmission shaft 4341 to rotate.
  • the third drive mechanism 435 is located outside the plurality of third belt modules 433.
  • the third drive mechanism 435 includes a third transmission shaft 4351 and a third motor 4352.
  • the third transmission shaft 4351 extends back and forth and is connected with each of the third belts.
  • the driving pulley of the module 433 is connected, and the third motor 4352 drives the third transmission shaft 4351 to rotate.
  • each second belt module 432 and the pulley corresponding to one end of the first belt module 431 are connected through the first belt transmission mechanism 436
  • the inner end of each third belt module 433 is connected with the driven pulley at the inner end.
  • the driving pulley and the pulley corresponding to the other end of the first belt module 431 are coupled through a second belt transmission mechanism 437 .
  • the discharging conveying platform 40 further includes a second conveying platform 45 , a second roller conveying device 45 and a third belt conveying device 47 ;
  • the second conveying platform 45 is located behind the first conveying platform 41 .
  • the second roller conveying device 46 is located directly behind the first roller conveying device 42,
  • the second roller conveying device 46 includes a plurality of second rollers 461 and a plurality of driving A fourth driving mechanism 462 for rotating a plurality of second rollers 461, the plurality of second rollers 461 are rotatably disposed on the second conveying platform 45 and are arranged at intervals in the front and rear, and each second roller 461 extends left and right
  • the second belt conveying device 47 can be set up and down on the second conveying platform 45, the second belt conveying device 47 is driven by the second lifting mechanism 48 to move up and down, and the second belt conveying device 47 includes multiple a plurality of fourth belt modules 471, the plurality of fourth belt modules 471 are arranged
  • the fourth belt 4711, the fourth belt 4711 of the plurality of fourth belt modules 471 is driven by a fifth driving mechanism 472 to run synchronously.
  • the fifth driving mechanism 472 is located at one side of the plurality of fourth belt modules 471.
  • the fifth driving mechanism 472 includes a fifth transmission shaft 4721 and a fifth motor 4722.
  • the fifth transmission shaft 4721 extends back and forth and is connected with each fourth belt module 472.
  • the driving pulley of the belt module 471 is connected, and the fifth motor 4722 drives the fifth transmission shaft 4721 to rotate.
  • the present invention also discloses a control system for a wood processing center that can centrally discharge materials, including a CNC controller 50, an industrial PC 61, a human-machine interface 62, an EtherCat bus 63, an analog output circuit 64, and I/O circuit 65;
  • the CNC controller 50 has a central processing unit 51, a memory 52 and an input interface 53, the industrial PC 61 is connected to the CNC controller 50, the man-machine interface 62 is connected to the industrial PC 61, the EtherCat bus 63, the analog quantity
  • the output circuit 64 and the I/O circuit 65 are both connected to the CNC controller 50 , the servo drives and servo motors on the aforementioned machine head 20 , the servo drives and servo motors on the feed conveyor 30 and the servo drives on the discharge conveyor 40 Both the servo motor and the servo motor are connected to the EtherCat bus 63.
  • Each servo motor is connected to the corresponding servo driver.
  • the servo motors are X1 axis servo motor, U1 axis servo motor, Y1 axis servo motor, V1 axis servo motor, A1 axis servo motor, Z1 axis servo motor Axis servo motor, B1 axis servo motor, X2 axis servo motor, U2 axis servo motor, Y3 axis servo motor, V3 axis servo motor, A2 axis servo motor, W2 axis servo motor, B2 axis servo motor, corresponding to each servo driver They are X1-axis servo driver, U1-axis servo driver, Y1-axis servo driver, V1-axis servo driver, A1-axis servo driver, Z1-axis servo driver, B1-axis
  • the present invention also discloses a processing method using the aforementioned wood processing center that can be centrally discharged, comprising the following steps:
  • one of the feeding and conveying platforms 30 or two feeding and conveying platforms 30 cooperate to transport the plate into the workbench 11 .
  • the machine head 20 After the plate is positioned on the worktable 11, the machine head 20 performs drilling and milling on the plate.
  • the plate is pushed to the plurality of second belt modules 432 or the plurality of third belt modules 433.
  • the first belt conveying device 43 is lifted relative to the first roller conveying device 42, and is moved by the
  • the second driving mechanism 434 drives the plurality of second belt modules 432 and the plurality of first belt modules 431 to operate, or the third driving mechanism 435 drives the plurality of third belt modules 433 and the plurality of first belt modules 431 to operate, so that the board moves to just above the first roller conveying device 42 .
  • the first belt conveying device 43 is lowered relative to the first roller conveying device 42, so that the plate falls on the first roller 421, and then the first driving mechanism 422 drives the plurality of first rollers 421 to rotate, Make the board output backward to realize discharging.
  • the key point of the design of the present invention is: by arranging a plurality of first belt modules at intervals in front and back and setting them between the corresponding two first rollers, and cooperating with a plurality of second belt modules arranged at intervals and located in the first rollers On one side of the conveying device, a plurality of third belt modules are arranged at intervals and are located on the other side of the first roller conveying device, so that after the processing is completed, the plate passes through a plurality of second belt modules or a plurality of third belts
  • the modules are transported laterally to the first roller conveying device, and then concentratedly output by the first roller conveying device, so as to realize centralized discharging.
  • the discharging process only needs the cooperation of one operator, thereby reducing labor consumption and labor costs. .

Abstract

Une table de transport à décharge capable de réaliser une décharge centralisée, et son procédé de commande sont divulgués. La table de transport à décharge comprend un premier support de transport (41), un premier dispositif de transport à rouleaux (42) et un premier dispositif de transport à courroie (43), le premier dispositif de transport à rouleaux (42) comprend une pluralité de premiers rouleaux (421) et un premier mécanisme d'entraînement (422) pour entraîner la pluralité de premiers rouleaux (421) en rotation, la pluralité de premiers rouleaux (421) sont disposés de manière rotative sur le premier support de transport (41) et sont espacés l'un de l'autre dans une direction avant-arrière, et chaque premier rouleau (421) s'étend vers la gauche et vers la droite ; et le premier dispositif de transport à courroie (43) est disposé sur le premier support de transport (41) et peut monter et descendre vers le haut et vers le bas, et le premier dispositif de transport à courroie (43) comprend une pluralité de premiers modules à courroie (431), une pluralité de deuxièmes modules à courroie (432) et une pluralité de troisièmes modules à courroie (433). Après avoir été usinées, des plaques sont transportées latéralement vers le premier dispositif de transport à rouleaux (42) au moyen de la pluralité des deuxièmes modules à courroie (432) ou de la pluralité de troisièmes modules à courroie (433), et sont ensuite sorties de manière centralisée au moyen du premier dispositif de transport à rouleaux (42), de telle sorte qu'une décharge centralisée est réalisée ; et le processus de décharge ne nécessite que la coopération d'un opérateur, ce qui permet de réduire la consommation de main-d'œuvre et les coûts du travail.
PCT/CN2021/079956 2021-03-10 2021-03-10 Table de transport à décharge capable de réaliser une décharge centralisée, et son procédé de commande WO2022188060A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/079956 WO2022188060A1 (fr) 2021-03-10 2021-03-10 Table de transport à décharge capable de réaliser une décharge centralisée, et son procédé de commande

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/079956 WO2022188060A1 (fr) 2021-03-10 2021-03-10 Table de transport à décharge capable de réaliser une décharge centralisée, et son procédé de commande

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WO2022188060A1 true WO2022188060A1 (fr) 2022-09-15

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201385941Y (zh) * 2008-12-26 2010-01-20 上海人造板机器厂有限公司 板材转角升降式运输机
CN204078830U (zh) * 2014-07-04 2015-01-07 上海汇众汽车制造有限公司 直角转弯输送辊道及输送辊道的直角变向机构
CN104418071A (zh) * 2013-09-10 2015-03-18 北新集团建材股份有限公司 一种板材转向运行的控制系统及其转向运行方法
US20160083196A1 (en) * 2014-09-19 2016-03-24 Robotica, Inc. Closed gap transfer for a conveyor and method of using same
US9365361B1 (en) * 2015-06-30 2016-06-14 Skarlupka Mfg., Inc. 90 degree cross transfer conveyor
CN205367034U (zh) * 2016-01-27 2016-07-06 重庆市欧华陶瓷有限责任公司 横纵输送装置
CN205771392U (zh) * 2016-07-05 2016-12-07 镇江北新建材有限公司 加速辊道
CN107720214A (zh) * 2017-11-04 2018-02-23 孙永强 一种自动编组输坯装置
CN210527762U (zh) * 2019-05-27 2020-05-15 苏州鸿博斯特超净科技股份有限公司 转向输送装置
WO2020188479A1 (fr) * 2019-03-20 2020-09-24 Nuova Sima S.P.A. Système de transfert d'articles en forme de dalle en sortie d'un four de cuisson

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201385941Y (zh) * 2008-12-26 2010-01-20 上海人造板机器厂有限公司 板材转角升降式运输机
CN104418071A (zh) * 2013-09-10 2015-03-18 北新集团建材股份有限公司 一种板材转向运行的控制系统及其转向运行方法
CN204078830U (zh) * 2014-07-04 2015-01-07 上海汇众汽车制造有限公司 直角转弯输送辊道及输送辊道的直角变向机构
US20160083196A1 (en) * 2014-09-19 2016-03-24 Robotica, Inc. Closed gap transfer for a conveyor and method of using same
US9365361B1 (en) * 2015-06-30 2016-06-14 Skarlupka Mfg., Inc. 90 degree cross transfer conveyor
CN205367034U (zh) * 2016-01-27 2016-07-06 重庆市欧华陶瓷有限责任公司 横纵输送装置
CN205771392U (zh) * 2016-07-05 2016-12-07 镇江北新建材有限公司 加速辊道
CN107720214A (zh) * 2017-11-04 2018-02-23 孙永强 一种自动编组输坯装置
WO2020188479A1 (fr) * 2019-03-20 2020-09-24 Nuova Sima S.P.A. Système de transfert d'articles en forme de dalle en sortie d'un four de cuisson
CN210527762U (zh) * 2019-05-27 2020-05-15 苏州鸿博斯特超净科技股份有限公司 转向输送装置

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