CN112720002A - Ultra-flat precise aluminum plate overturning device and overturning method thereof - Google Patents

Ultra-flat precise aluminum plate overturning device and overturning method thereof Download PDF

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Publication number
CN112720002A
CN112720002A CN202011626725.3A CN202011626725A CN112720002A CN 112720002 A CN112720002 A CN 112720002A CN 202011626725 A CN202011626725 A CN 202011626725A CN 112720002 A CN112720002 A CN 112720002A
Authority
CN
China
Prior art keywords
aluminum plate
frame
ultra
vacuum
sucker
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202011626725.3A
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Chinese (zh)
Inventor
余晟
车云
张中可
门三泉
黄亮
李祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guizhou Huake Aluminium Material Engineering Technology Research Co Ltd
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Guizhou Huake Aluminium Material Engineering Technology Research Co Ltd
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Publication date
Application filed by Guizhou Huake Aluminium Material Engineering Technology Research Co Ltd filed Critical Guizhou Huake Aluminium Material Engineering Technology Research Co Ltd
Priority to CN202011626725.3A priority Critical patent/CN112720002A/en
Publication of CN112720002A publication Critical patent/CN112720002A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/08—Work-clamping means other than mechanically-actuated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/08—Work-clamping means other than mechanically-actuated
    • B23Q3/088—Work-clamping means other than mechanically-actuated using vacuum means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

The invention discloses an ultra-flat precise aluminum plate overturning device and an overturning method thereof. According to the invention, the vacuum chuck adsorbs the aluminum plate, the turnover driving device is adopted to realize turnover, and the aluminum plate placing platform and the auxiliary supporting frame are respectively arranged on two sides of the turnover to realize transition transfer of the aluminum plate.

Description

Ultra-flat precise aluminum plate overturning device and overturning method thereof
Technical Field
The invention relates to an ultra-flat precise aluminum plate overturning device and an overturning method thereof, and belongs to the technical field of auxiliary equipment for processing and transferring thin plates.
Background
The existing high-strength aluminum alloy large sheet needs to be subjected to milling processing on two surfaces after being sawed, the surface precision is improved, another surface needs to be subjected to milling after one surface is milled, the existing turnover device is adopted for turnover, and the problems of complex equipment structure, large occupied space and high cost exist.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the utility model provides an ultra-flat precision aluminum plate turnover device and a turnover method thereof, which are used for solving the technical problems in the prior art.
The technical scheme adopted by the invention is as follows: the utility model provides an accurate aluminum plate turning device of super flat, includes vacuum chuck, sucking disc frame and upset drive arrangement, and vacuum chuck adopts a plurality ofly, arranges in sucking disc frame bottom side, and sucking disc frame right-hand member is connected with on its pivoted upset drive arrangement of drive, and aluminum plate place the platform is installed in upset drive arrangement left side, and auxiliary stay frame is installed on the right side, and sucking disc frame vacuum chuck can adsorb the aluminum plate of placing on the aluminum plate place the platform after to left rotation, shelves on auxiliary stay frame after the right rotation.
Preferably, the turnover driving device comprises a rotating shaft, a driving motor, a transmission and a fixing frame, the upper end of the fixing frame is of a U-shaped structure, two ends of the rotating shaft are rotatably connected to two sides of the U-shaped structure of the fixing frame, one end of the rotating shaft is fixedly connected with an output shaft of the transmission, an input shaft of the transmission is fixedly connected with a motor shaft of the driving motor, and the transmission and the driving motor are both fixedly connected to the fixing frame.
Preferably, the sucking disc frame comprises a plurality of cross beams and a plurality of longitudinal beams, the cross beams are fixedly connected to the bottoms of the two cross beams and are uniformly arranged at intervals, and the right ends of the two longitudinal beams are fixedly connected to the rotating shaft through connecting lugs.
Preferably, a hollow connecting pipe is arranged in the center of the upper end face of the vacuum chuck, the upper end of the connecting pipe movably penetrates through the chuck frame and then is in threaded connection with the chuck frame through a nut, compression springs are arranged between the nut and the chuck frame and between the chuck frame and the vacuum chuck, and the compression springs are sleeved on the connecting pipe.
Preferably, the cross beam is sleeved with a connecting sleeve and locked by a set screw, and the connecting sleeve is provided with two lugs which are used for movably penetrating out of the connecting pipe.
Preferably, the vacuum chucks are arranged in a plurality of pairs along the length direction of the aluminum plate, and each pair of vacuum chucks is symmetrically arranged on two sides of the width direction of the aluminum plate.
Preferably, the auxiliary support frame is provided with a hydraulic buffer and a travel switch, and the hydraulic buffer and the travel switch can be opposite to the overturned suction cup frame.
Preferably, above-mentioned super flat accurate aluminum plate turning device is still including installing the anticreep device on the sucking disc frame, the anticreep device includes U type connection frame, two pole telescopic cylinder and pneumatic finger, U type connection frame adopts two, the vertical fixed connection of symmetry is perpendicular with the sucking disc frame left and right sides direction in side bottom and length direction about the sucking disc frame, two pole telescopic cylinder's cylinder base fixed connection is on the crossbeam of U type connection frame, the two poles pass through the pneumatic finger base of adaptor fixed connection, pneumatic finger can just carry out the centre gripping to aluminum plate after stretching out.
Preferably, the four pneumatic fingers are symmetrically arranged left and right and front and back relative to the aluminum plate, and each pneumatic finger is connected to the cross beam through a double-rod telescopic cylinder.
A turning method of an ultra-flat precise aluminum plate turning device comprises the following steps: when the device is not used, the sucker frame is placed on the auxiliary support frame on the right side, when the sucker loading and unloading device arranged above the turnover device is used for taking down an aluminum plate with a processed single surface from a milling machine and placing the aluminum plate on a placing platform, the sucker loading and unloading device is removed, the sucker frame is controlled to rotate to the upper side of the aluminum plate on the left side, a plurality of vacuum suckers are adsorbed to the upper surface of the aluminum plate, a vacuum power device is started to adsorb the vacuum suckers, pneumatic fingers stretch out to clamp the aluminum plate, the sucker frame is controlled to rotate, the sucker frame is turned over to the auxiliary support frame on the right side, when the travel switch is detected in place, the turning is stopped, the adsorption force of the pneumatic fingers and the vacuum suckers is withdrawn, and the sucker loading and unloading.
The invention has the beneficial effects that: compared with the prior art, the vacuum plate adsorption device disclosed by the invention has the advantages that the vacuum chuck adsorbs the aluminum plate, the overturning driving device is adopted to realize the overturning, the aluminum plate placing platform and the auxiliary supporting frame are respectively arranged at the two sides of the overturning, the transition transfer of the aluminum plate is realized, the structure is simpler, the cost is lower, the operation is convenient, and the occupied space is smaller than that of the prior art.
Drawings
FIG. 1 is a front view of an aluminum plate turnover device;
FIG. 2 is a schematic top view of the aluminum plate turnover device;
FIG. 3 is a schematic view of the vacuum chuck joint;
fig. 4 is a schematic view of the pneumatic finger joint.
Detailed Description
The invention is further described with reference to the accompanying drawings and specific embodiments.
Example 1: as shown in fig. 1-4, an ultra-flat precision aluminum plate turning device comprises a plurality of vacuum chucks 1, a sucker frame 2 and a turning driving device 3, wherein the sucker frame 1 is arranged at the bottom side of the sucker frame 2, the right end of the sucker frame 2 is connected with the turning driving device for driving the sucker frame to rotate, an aluminum plate placing platform 4 is installed at the left side of the turning driving device, an auxiliary support frame 5 is installed at the right side of the turning driving device, the sucker frame 2 rotates leftwards, the vacuum chucks 1 can adsorb the aluminum plate 3 placed on the aluminum plate placing platform 4, and the sucker frame rotates rightwards and then is placed on the auxiliary support frame 5.
Every vacuum chuck 1 all through pipe connection to vacuum power device (vacuum pump), vacuum power device installs on the upset drive arrangement, and the pipeline of connection is the hose, on unified parallel connection to vacuum power device's output pipeline, output pipeline fixed connection is in sucking disc frame middle part to install the valve on the pipeline of every section of vacuum chuck 1 is connected to the output pipeline.
Preferably, the turnover driving device 3 includes a rotating shaft 6, a driving motor 7, a transmission 8 and a fixing frame 9, the upper end of the fixing frame 9 is of a U-shaped structure, two ends of the rotating shaft 6 are rotatably connected to two sides of the U-shaped structure of the fixing frame 9, one end of the rotating shaft is fixedly connected to an output shaft of the transmission 8, an input shaft of the transmission 8 is fixedly connected to a motor shaft of the driving motor 7, and the transmission 8 and the driving motor 7 are both fixedly connected to the fixing frame 9, so that the driving is stable and reliable.
Preferably, the suction cup frame 2 comprises a plurality of cross beams 10 and longitudinal beams 11, the cross beams 10 are fixedly connected to the bottoms of the two cross beams 10 and are uniformly arranged at intervals, the right ends of the two longitudinal beams 11 are fixedly connected to the rotating shaft 6 through connecting lugs, supporting rigidity and strength are good, and supporting stability is high.
Preferably, a hollow connecting pipe 12 is arranged in the center of the upper end face of the vacuum chuck 1, the upper end of the connecting pipe 12 movably penetrates through a connecting sleeve 15 on the chuck frame 2 and then is in threaded connection with the connecting pipe through a nut 13, compression springs 14 are arranged between the nut 13 and the chuck frame 2 and between the chuck frame and the vacuum chuck 1, and the compression springs 14 are sleeved on the connecting pipe 12.
Preferably, the connecting sleeve 15 is sleeved on the cross beam 10 and locked by a set screw, so that the optimal adjustment of the position can be realized, the connecting sleeve 15 is provided with two lugs 16, the two lugs 16 are used for movably penetrating out of the connecting pipe 12, and the guidance performance is good.
Preferably, above-mentioned vacuum chuck 1 sets up many pairs, arranges along aluminum plate 3 length direction, and every pair of vacuum chuck 1 symmetrical arrangement is in aluminum plate 3 width direction both sides, adsorbs reliably stably, and the atress is balanced, avoids thin aluminum plate to warp.
Preferably, the auxiliary support frame 5 is provided with a hydraulic buffer 17 and a travel switch 18, the hydraulic buffer 17 and the travel switch 18 can be over against the reversed sucker frame 2, the hydraulic buffer can play a role in buffering the sucker frame, protect the sucker frame, monitor the in-place condition of the travel switch, and stop the driving motor in time.
Preferably, above-mentioned super flat accurate aluminum plate turning device is still including installing the anticreep device on suction cup frame 2, the anticreep device includes U type connection frame 19, two pole telescopic cylinder 20 and pneumatic finger 21, U type connection frame 19 adopts two, the vertical fixed connection of symmetry is perpendicular with suction cup frame 2 left and right sides direction in side bottom and length direction about suction cup frame 2, the cylinder base fixed connection of two pole telescopic cylinder 20 is on U type connection frame 19's crossbeam, the two poles pass through adaptor 22 fixed connection pneumatic finger 21 base, pneumatic finger 21 stretches out the back and can just carry out the centre gripping to aluminum plate 6, the anticreep device plays supplementary reinforcement effect, improve the absorption reliability in the rotation process, improve the operational safety nature.
Preferably, the number of the pneumatic fingers 21 is four, the pneumatic fingers are symmetrically arranged left and right relative to the aluminum plate, each pneumatic finger 21 is connected to the cross beam through the double-rod telescopic cylinder 20, and the clamping stability is high.
Example 2: a turning method of an ultra-flat precise aluminum plate turning device comprises the following steps: when the device is not used, the sucker frame is placed on the auxiliary support frame on the right side, when the sucker loading and unloading device arranged above the turnover device is used for taking down an aluminum plate with a processed single surface from a milling machine and placing the aluminum plate on a placing platform, the sucker loading and unloading device is removed, the sucker frame is controlled to rotate to the upper side of the aluminum plate on the left side, a plurality of vacuum suckers are adsorbed to the upper surface of the aluminum plate, a vacuum power device is started to adsorb the vacuum suckers, pneumatic fingers stretch out to clamp the aluminum plate, the sucker frame is controlled to rotate, the sucker frame is turned over to the auxiliary support frame on the right side, when the travel switch is detected in place, the turning is stopped, the adsorption force of the pneumatic fingers and the vacuum suckers is withdrawn, and the sucker loading and unloading.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention, and therefore, the scope of the present invention should be determined by the scope of the claims.

Claims (10)

1. The utility model provides an accurate aluminum plate turning device of super flat which characterized in that: including vacuum chuck (1), sucking disc frame (2) and upset drive arrangement, vacuum chuck (1) adopts a plurality ofly, arrange in sucking disc frame (2) bottom side, sucking disc frame (2) right-hand member is connected with on its pivoted upset drive arrangement of drive, aluminum plate place the platform (4) are installed in upset drive arrangement left side, auxiliary stay frame (5) are installed on the right side, sucking disc frame (2) rotatory back vacuum chuck (1) can adsorb aluminum plate (3) of placing on aluminum plate place the platform (4) left, shelve on auxiliary stay frame (5) after the rotation right.
2. The ultra-flat precise aluminum plate turnover device of claim 1, wherein: upset drive arrangement (3) are including pivot (6), driving motor (7), derailleur (8) and mount (9), and mount (9) upper end is U type structure, and pivot (6) both ends swivelling joint is to the output shaft of the U type structure both sides of mount (9) and one end fixed connection derailleur (8), the motor shaft of the input shaft fixed connection driving motor (7) of derailleur (8), and the equal fixed connection of derailleur (8) and driving motor (7) is on mount (9).
3. The ultra-flat precise aluminum plate turnover device of claim 1, wherein: the suction disc frame (2) comprises a plurality of cross beams (10) and longitudinal beams (11), the cross beams (10) are uniformly arranged at the bottoms of the two cross beams (10) at intervals, and the right ends of the two longitudinal beams (11) are fixedly connected to the rotating shaft (6) through connecting lugs.
4. The ultra-flat precise aluminum plate turnover device of claim 1, wherein: the vacuum chuck is characterized in that a hollow connecting pipe (12) is arranged in the center of the upper end face of the vacuum chuck (1), the upper end of the connecting pipe (12) movably penetrates through the chuck frame (2) and then is connected with the chuck frame through a nut (13) in a threaded mode, compression springs (14) are arranged between the nut (13) and the chuck frame (2) and between the chuck frame and the vacuum chuck (1), and the compression springs (14) are connected to the connecting pipe (12) in a sleeved mode.
5. The ultra-flat precise aluminum plate turnover device of claim 3, wherein: the beam (10) is sleeved with a connecting sleeve (15) and locked by a set screw, the connecting sleeve (15) is provided with two lugs (16), and the two lugs (16) are movably penetrated out of the connecting pipe (12).
6. The ultra-flat precise aluminum plate turnover device of claim 1, wherein: the vacuum chucks (1) are provided with a plurality of pairs and are arranged along the length direction of the aluminum plate (6), and each pair of vacuum chucks (1) are symmetrically arranged on two sides of the width direction of the aluminum plate (6).
7. The ultra-flat precise aluminum plate turnover device of claim 1, wherein: the auxiliary support frame (5) is provided with a hydraulic buffer (17) and a travel switch (18), and the hydraulic buffer (17) and the travel switch (18) can be over against the overturned sucker frame (2).
8. The ultra-flat precise aluminum plate turnover device of claim 1, wherein: still including installing the anticreep device on suction cup frame (2), the anticreep device includes U type connection frame (19), two pole telescopic cylinder (20) and pneumatic finger (21), U type connection frame (19) adopt two, the vertical fixed connection of symmetry is perpendicular with suction cup frame (2) left and right sides direction in side bottom and length direction about suction cup frame (2), the cylinder base fixed connection of two pole telescopic cylinder (20) is on the crossbeam of U type connection frame (19), the two poles pass through adaptor (22) pneumatic finger (21) base of fixed connection, pneumatic finger (21) stretch out the back and can just carry out the centre gripping to aluminum plate (6).
9. The ultra-flat precise aluminum plate turnover device of claim 8, wherein: four pneumatic fingers (21) are symmetrically arranged left and right relative to the aluminum plate, and each pneumatic finger (21) is connected to the cross beam through a double-rod telescopic cylinder (20).
10. The turning method of the ultra-flat precise aluminum plate turning device according to any one of claims 1 to 9, characterized in that: the method comprises the following steps: when the device is not used, the sucker frame is placed on the auxiliary support frame on the right side, when the sucker loading and unloading device arranged above the turnover device is used for taking down an aluminum plate with a processed single surface from a milling machine and placing the aluminum plate on a placing platform, the sucker loading and unloading device is removed, the sucker frame is controlled to rotate to the upper side of the aluminum plate on the left side, a plurality of vacuum suckers are adsorbed to the upper surface of the aluminum plate, a vacuum power device is started to adsorb the vacuum suckers, pneumatic fingers stretch out to clamp the aluminum plate, the sucker frame is controlled to rotate, the sucker frame is turned over to the auxiliary support frame on the right side, when the travel switch is detected in place, the turning is stopped, the adsorption force of the pneumatic fingers and the vacuum suckers is withdrawn, and the sucker loading and unloading.
CN202011626725.3A 2020-12-30 2020-12-30 Ultra-flat precise aluminum plate overturning device and overturning method thereof Pending CN112720002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011626725.3A CN112720002A (en) 2020-12-30 2020-12-30 Ultra-flat precise aluminum plate overturning device and overturning method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011626725.3A CN112720002A (en) 2020-12-30 2020-12-30 Ultra-flat precise aluminum plate overturning device and overturning method thereof

Publications (1)

Publication Number Publication Date
CN112720002A true CN112720002A (en) 2021-04-30

Family

ID=75607960

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011626725.3A Pending CN112720002A (en) 2020-12-30 2020-12-30 Ultra-flat precise aluminum plate overturning device and overturning method thereof

Country Status (1)

Country Link
CN (1) CN112720002A (en)

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