CN113734790A - A antiseized even linkage material loading conveying system for panel operation line that punches - Google Patents
A antiseized even linkage material loading conveying system for panel operation line that punches Download PDFInfo
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- CN113734790A CN113734790A CN202010473379.3A CN202010473379A CN113734790A CN 113734790 A CN113734790 A CN 113734790A CN 202010473379 A CN202010473379 A CN 202010473379A CN 113734790 A CN113734790 A CN 113734790A
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- feeding
- conveying
- limiting
- plate
- mounting bracket
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- 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
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
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- 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
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- Mechanical Engineering (AREA)
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Abstract
The invention discloses an anti-adhesion linkage feeding and conveying system for a plate punching operation line. According to the invention, the feeding limiting device is arranged, the stacked plates are limited in the feeding process, the limiting device is started after the sucking discs on the feeding arms suck the uppermost plate, if the plates are adhered at the moment, the limiting backup plates can resist the movement of the redundant grabbed plates, and the plates can stay at the original positions, so that the accurate feeding is realized, and the problem of vacuum adsorption and feeding adhesion is prevented.
Description
Technical Field
The invention belongs to the technical field of furniture processing, and particularly relates to an anti-adhesion linkage feeding and conveying system for a plate punching line.
Background
With the development of automation technology, the automation technology is more and more transformed in the furniture production industry. The feeding and discharging of the machine are gradually changed into automation. In the automatic feeding section, the vacuum breaking adhesion prevention of the workpiece is a problem which must be faced.
The whole material loading that holds in palm of furniture work piece because the gas permeability of material, the degree of work piece laminating and the adhesion of limit portion glue can cause the manipulator when snatching the work piece, the phenomenon of mutual adhesion appears: the aim is to grab a layer of workpieces, and in practice 3-4 layers of workpieces may be grabbed in many cases, which causes a series of negative effects, so that the reliability of the operation of the equipment is greatly reduced. Sometimes even equipment damage, extreme cases of personnel injury occur.
The plate that the machine treats the material loading requires highly: firstly, the sheet material cannot be plain, and the surface of the sheet material needs to be treated to reduce air permeability; the longer the plate placing time is, the more tightly the plates are attached and are easy to adhere; the clean degree of plate, the cull of limit portion etc. probably aggravate the mutual adhesion between the plate.
The reliability of the operation of the equipment is poor, the manual intervention of shutdown is needed due to the problems caused by mutual adhesion between the plates, and the occurrence frequency of the condition is high. The elimination of the abnormality of the daily production equipment takes a lot of time.
In summary, the prior feeding system has the following defects:
the safety risk is high: frequent abnormity, personnel enter and exit the working area of the manipulator, and great safety risk is caused.
The sucking disc grabbing period is not fixed: the height of the table top released by the plate members is fixed, but the table top is grabbed, and each supporting plate member is grabbed layer by layer, and the height is gradually reduced and is changed all the time. The starting point and end point distances vary all the time, and the capture cycle also varies.
Therefore, a novel linkage feeding automation device needs to be researched and developed aiming at the problems, and the plate to be punched is accurately fed.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to provide an anti-adhesion linkage feeding and conveying system for a plate punching operation line, which is easy to operate and high in feeding accuracy, aiming at the defects of the prior art.
The technical scheme is as follows: the invention relates to an anti-adhesion linkage feeding and conveying system for a plate punching operation line, which comprises a feeding device, a conveying device, a feeding limiting device and an intelligent control system, wherein the feeding device is connected with the conveying device;
the feeding device comprises an electric lifting table, a material support and a feeding arm, the electric lifting table is positioned at the upstream of the conveying device, the material support is fixed on the electric lifting table, the feeding arm is positioned above the material support, a feeding sucker is arranged below the feeding arm, the feeding sucker is connected with a negative pressure system, and the feeding arm is driven by a feeding arm power system to operate;
the conveying device comprises a conveying rack, a conveying roller and a conveying power system, wherein the conveying roller is fixed on the conveying rack, and the conveying power system is fixed at the bottom of the conveying rack;
the feeding limiting device is arranged on the conveying rack, is positioned below the conveying roller and comprises a limiting driving system, a limiting backup plate and a telescopic linkage assembly, the limiting driving system is fixed on the conveying rack, one end of the telescopic linkage assembly is connected with the limiting driving system, the other end of the telescopic linkage assembly is connected with the limiting backup plate, the limiting driving system drives the telescopic linkage assembly to move, a guide structure matched with the telescopic linkage assembly is arranged on the conveying rack and used for guiding the telescopic linkage assembly to telescopically move along the direction of the conveying rack, and the telescopic linkage assembly drives the limiting backup plate to telescopically move along the direction of the conveying rack; the intelligent feeding device is characterized in that a photoelectric sensor is arranged on the limiting backup plate, the position of a plate on the feeding device is sensed, a sensing signal is transmitted to the intelligent control system, and the intelligent control system controls the lifting amplitude of the electric lifting platform, the telescopic range of the feeding limiting device and the operation of the feeding arm according to the received photoelectric sensor signal.
Furthermore, the limiting driving system comprises a limiting driving motor, a motor mounting bracket and a coupler, the motor mounting bracket is fixed on the conveying rack, a rotating shaft of the limiting driving motor penetrates through the motor mounting bracket and is fixed on the conveying rack through the motor mounting bracket, and the rotating shaft of the limiting driving motor is connected with the coupler;
the telescopic linkage assembly comprises a transmission screw rod, a first screw rod mounting bracket, a movable push plate and a pair of guide shafts, the first screw rod mounting bracket is fixed on the motor mounting bracket, the transmission screw rod penetrates through the first screw rod mounting bracket and is connected with a rotating shaft of the limiting driving motor through the coupler, the middle part of the movable push plate is provided with a second screw rod mounting bracket, and screw rod penetrating holes are formed in the corresponding positions of the middle part of the movable push plate and the second screw rod mounting bracket; the two sides of the movable push plate are provided with guide shaft mounting holes, one end of each guide shaft passes through the mounting holes and is mounted on the movable push plate, each guide shaft is provided with a guide sliding block, a guide sliding groove matched with the guide sliding block is formed in the corresponding position on the conveying rack, and the limiting backup plate is fixed at the other end of each guide shaft.
Further, the electric lifting platform is a scissor type lifting platform.
Furthermore, the electric lifting platform is driven by a motor and a screw rod in a linkage manner.
Further, for the adhesion between the better avoidance panel, help smooth material loading, spacing backup plate front end is equipped with automatic telescopic inserted sheet subassembly.
Further, automatic telescopic inserted sheet subassembly includes a pair of inserted sheet, a pair of arc corner and pneumatic push rod, the arc corner is 90 arc corners, the one end of arc corner articulates at spacing backup plate inboard, the inserted sheet is fixed to the other end, be equipped with reset spring between arc corner and the spacing backup plate, pneumatic push rod arranges one side that is equipped with reset spring on the spacing backup plate in, pneumatic push rod connects pneumatic system, pneumatic system by the operation of intelligent control system control.
Has the advantages that: (1) according to the invention, the feeding limiting device is arranged, the stacked plates are limited in the feeding process, the limiting device is started after the sucking discs on the feeding arms suck the uppermost plate, if the plates are adhered at the moment, the limiting backup plates can resist the movement of the redundant grabbed plates and enable the plates to stay at the original positions, so that the accurate feeding is achieved, and the problem of vacuum adsorption and feeding adhesion is prevented; (2) the automatic control signal of the whole device is simple, and the device has strong compatibility; (3) further inject the position of plate through setting up automatic telescopic inserted sheet subassembly, prevent because of the material loading trouble that the adhesion problem appears, guarantee going on smoothly of whole panel operation line that punches, improve work efficiency greatly.
Drawings
FIG. 1 is a schematic view of the overall structure of the feeding system of the present invention;
FIG. 2 is a schematic view of the operation effect of the feeding system of the present invention;
FIG. 3 is a schematic view of the overall structure of the feeding limiting device of the present invention;
FIG. 4 is an exploded view of the overall structure of the loading stop device of the present invention;
FIG. 5 is a schematic view of a telescoping tab assembly of the present invention;
wherein: 1. the automatic feeding device comprises a feeding device, 11, an electric lifting table, 12, a material support, 13, a feeding arm, 2, a conveying device, 21, a conveying rack, 22, a conveying roller, 3, a feeding limiting device, 31, a limiting driving system, 311, a limiting driving motor, 312, a motor mounting support, 313, a coupling, 32, a limiting backup plate, 33, a telescopic linkage component, 331, a transmission screw rod, 332, a first screw rod mounting support, 333, a movable push plate, 334, a guide shaft, 335, a second screw rod mounting support, 336, a guide slider, 34, a guide structure, 35, an automatic telescopic insertion piece component, 351, an insertion piece, 352, an arc-shaped corner, 353, a pneumatic push rod, 354, a notch, 355, a reset spring, 4 and a plate.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.
Example 1: an anti-adhesion linkage feeding and conveying system for a plate punching operation line comprises a feeding device 1, a conveying device 2, a feeding limiting device 3 and an intelligent control system;
the feeding device 1 comprises an electric lifting platform 11, a material support 12 and a feeding arm 13, wherein the electric lifting platform 11 is positioned at the upstream of the conveying device 2, the material support 12 is fixed on the electric lifting platform 11, the feeding arm 12 is positioned above the material support 12, a feeding sucker is arranged below the feeding arm 12, the feeding sucker is connected with a negative pressure system, and the feeding arm is driven by a feeding arm power system to operate;
the conveying device 2 comprises a conveying rack 21, a conveying roller 22 and a conveying power system, wherein the conveying roller 22 is fixed on the conveying rack 21, and the conveying power system is fixed at the bottom of the conveying rack 21;
the feeding limiting device 3 is arranged on the conveying rack 21 and located below the conveying roller 22, and comprises a limiting driving system 31, a limiting backup plate 32 and a telescopic linkage assembly 33, the limiting driving system is fixed on the conveying rack 21, one end of the telescopic linkage assembly 33 is connected with the limiting driving system 31, the other end of the telescopic linkage assembly 33 is connected with the limiting backup plate 32, the limiting driving system 31 drives the telescopic linkage assembly 33 to move, a guide structure 34 matched with the telescopic linkage assembly is arranged on the conveying rack 21 and guides the telescopic linkage assembly 33 to telescopically move along the conveying rack 21, and the telescopic linkage assembly 33 drives the limiting backup plate 32 to telescopically move along the conveying rack 21; the limiting backup plate 32 is provided with a photoelectric sensor, the position of the plate 4 on the feeding device 1 is sensed, a sensing signal is transmitted to the intelligent control system, and the intelligent control system controls the lifting amplitude of the electric lifting platform 11, the telescopic range of the feeding limiting device 3 and the operation of the feeding arm 13 according to the received photoelectric sensor signal.
The limiting driving system 31 comprises a limiting driving motor 311, a motor mounting bracket 312 and a coupling 313, the motor mounting bracket 312 is fixed on the conveying rack 21, a rotating shaft of the limiting driving motor 311 penetrates through the motor mounting bracket 312 and is fixed on the conveying rack 21 through the motor mounting bracket 312, and the rotating shaft of the limiting driving motor 311 is connected with the coupling 313;
the telescopic linkage assembly 33 comprises a transmission screw rod 331, a first screw rod mounting bracket 332, a movable push plate 333 and a pair of guide shafts 334, the first screw rod mounting bracket 332 is fixed on the motor mounting bracket 312, the transmission screw rod 331 penetrates through the first screw rod mounting bracket 332 and is connected with a rotating shaft of the limit driving motor 311 through the coupler 313, the second screw rod mounting bracket 335 is mounted in the middle of the movable push plate 333, and screw rod penetrating holes are formed in the corresponding positions of the middle of the movable push plate and the second screw rod mounting bracket 335; the both sides of activity push pedal have the guiding axle mounting hole, the one end of guiding axle 334 is passed through the mounting hole is installed on activity push pedal 333, every guiding axle 334 on be equipped with direction slider 336, the relevant position on the conveyer frame is equipped with the supporting direction spout with direction slider 336, the other end at guiding axle 334 is fixed to spacing backup plate 32.
The electric lifting platform is a scissor-fork type lifting platform.
The front end of the limit backup plate 32 is provided with an automatic telescopic inserting piece component 35; the automatic telescopic inserting sheet component 35 comprises a pair of inserting sheets 351, a pair of arc-shaped corners 352 and a pneumatic push rod 353, wherein the arc-shaped corners 352 are 90-degree arc-shaped corners, one ends of the arc-shaped corners 352 are hinged to the inner side of the limiting backup plate 32, the inserting sheets 351 are fixed at the other ends of the arc-shaped corners, notches 354 for the inserting sheets to stretch out are formed in corresponding positions on the limiting backup plate 32, a return spring 355 is arranged between the arc-shaped corners 352 and the limiting backup plate 32, the pneumatic push rod 353 is arranged on one side, provided with the return spring 355, of the limiting backup plate 32, the pneumatic push rod 353 is connected with a pneumatic system, and the pneumatic system is controlled by the intelligent control system to operate.
The working process of the feeding system is as follows: starting a power system and an intelligent control system, attaching a limiting backup plate to the edge of a plate 4 on a material support through a photoelectric sensor, wherein the extending length can be controlled by the intelligent control system in a digitalized manner, transmitting a signal to a feeding arm 13 of a robot to help the feeding arm 13 of the robot to determine the position of a grabbing starting point, sucking and lifting the plate 4 by a sucking disc on the feeding arm 13, driving the telescopic inserting piece assembly 33 to operate by a pneumatic system at the moment, pushing an arc-shaped corner by a pneumatic push rod, driving the inserting piece to rotate until the inserting piece extends completely, inserting the inserting piece between the topmost plate and the next topmost plate, continuously feeding by the feeding arm, conveying the plate 4 to a conveying device, after the sucking disc is released, moving the telescopic inserting piece assembly 33 by the mechanical feeding arm back to the original position, and simultaneously lifting an electric lifting platform of a feeding device, so that the relative height of the uppermost plate of the material support and the upper edge of the limiting backup plate returns to the position before grabbing, and continuing the feeding operation of the next cycle.
As noted above, while the present invention has been shown and described with reference to certain preferred embodiments, it is not to be construed as limited thereto. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides an antiseized even linkage material loading conveying system for panel production line that punches which characterized in that: the automatic feeding device comprises a feeding device, a conveying device, a feeding limiting device and an intelligent control system;
the feeding device comprises an electric lifting table, a material support and a feeding arm, the electric lifting table is positioned at the upstream of the conveying device, the material support is fixed on the electric lifting table, the feeding arm is positioned above the material support, a feeding sucker is arranged below the feeding arm, the feeding sucker is connected with a negative pressure system, and the feeding arm is driven by a feeding arm power system to operate;
the conveying device comprises a conveying rack, a conveying roller and a conveying power system, wherein the conveying roller is fixed on the conveying rack, and the conveying power system is fixed at the bottom of the conveying rack;
the feeding limiting device is arranged on the conveying rack, is positioned below the conveying roller and comprises a limiting driving system, a limiting backup plate and a telescopic linkage assembly, the limiting driving system is fixed on the conveying rack, one end of the telescopic linkage assembly is connected with the limiting driving system, the other end of the telescopic linkage assembly is connected with the limiting backup plate, the limiting driving system drives the telescopic linkage assembly to move, a guide structure matched with the telescopic linkage assembly is arranged on the conveying rack and used for guiding the telescopic linkage assembly to telescopically move along the direction of the conveying rack, and the telescopic linkage assembly drives the limiting backup plate to telescopically move along the direction of the conveying rack; the intelligent feeding device is characterized in that a photoelectric sensor is arranged on the limiting backup plate, the position of a plate on the feeding device is sensed, a sensing signal is transmitted to the intelligent control system, and the intelligent control system controls the lifting amplitude of the electric lifting platform, the telescopic range of the feeding limiting device and the operation of the feeding arm according to the received photoelectric sensor signal.
2. The anti-adhesion linkage feeding and conveying system for the plate punching line according to claim 1, characterized in that: the limiting driving system comprises a limiting driving motor, a motor mounting bracket and a coupler, the motor mounting bracket is fixed on the conveying rack, a rotating shaft of the limiting driving motor penetrates through the motor mounting bracket and is fixed on the conveying rack through the motor mounting bracket, and the rotating shaft of the limiting driving motor is connected with the coupler;
the telescopic linkage assembly comprises a transmission screw rod, a first screw rod mounting bracket, a movable push plate and a pair of guide shafts, the first screw rod mounting bracket is fixed on the motor mounting bracket, the transmission screw rod penetrates through the first screw rod mounting bracket and is connected with a rotating shaft of the limiting driving motor through the coupler, the middle part of the movable push plate is provided with a second screw rod mounting bracket, and screw rod penetrating holes are formed in the corresponding positions of the middle part of the movable push plate and the second screw rod mounting bracket; the two sides of the movable push plate are provided with guide shaft mounting holes, one end of each guide shaft passes through the mounting holes and is mounted on the movable push plate, each guide shaft is provided with a guide sliding block, a guide sliding groove matched with the guide sliding block is formed in the corresponding position on the conveying rack, and the limiting backup plate is fixed at the other end of each guide shaft.
3. The anti-adhesion linkage feeding and conveying system for the plate punching line according to claim 1, characterized in that: the electric lifting platform is a scissor-fork type lifting platform.
4. The anti-adhesion linkage feeding and conveying system for the plate punching line according to claim 1, characterized in that: the electric lifting platform is driven by the linkage of a motor and a screw rod.
5. The anti-adhesion linkage feeding and conveying system for the plate punching line according to claim 2, characterized in that: the front end of the limiting backup plate is provided with an automatic telescopic inserting piece assembly.
6. The anti-adhesion linkage feeding and conveying system for the plate punching line according to claim 5, characterized in that: automatic telescopic inserted sheet subassembly includes a pair of inserted sheet, a pair of arc corner and pneumatic push rod, the arc corner is 90 arc corners, the one end of arc corner articulates at spacing backup plate inboard, the fixed inserted sheet of the other end, relevant position on the spacing backup plate has the breach that supplies the inserted sheet to stretch out, be equipped with reset spring between arc corner and the spacing backup plate, pneumatic push rod arranges one side that is equipped with reset spring on the spacing backup plate in, pneumatic push rod connects pneumatic system, pneumatic system by intelligent control system control operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010473379.3A CN113734790A (en) | 2020-05-29 | 2020-05-29 | A antiseized even linkage material loading conveying system for panel operation line that punches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010473379.3A CN113734790A (en) | 2020-05-29 | 2020-05-29 | A antiseized even linkage material loading conveying system for panel operation line that punches |
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| Publication Number | Publication Date |
|---|---|
| CN113734790A true CN113734790A (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010473379.3A Pending CN113734790A (en) | 2020-05-29 | 2020-05-29 | A antiseized even linkage material loading conveying system for panel operation line that punches |
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| CN (1) | CN113734790A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117945165A (en) * | 2024-03-26 | 2024-04-30 | 河南大迈六宝冷链物流仓储有限公司 | Automatic clamping and lifting device for packaging box |
-
2020
- 2020-05-29 CN CN202010473379.3A patent/CN113734790A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117945165A (en) * | 2024-03-26 | 2024-04-30 | 河南大迈六宝冷链物流仓储有限公司 | Automatic clamping and lifting device for packaging box |
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