CN117123674B - Elevator aluminum veneer punching equipment and using method thereof - Google Patents

Elevator aluminum veneer punching equipment and using method thereof Download PDF

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Publication number
CN117123674B
CN117123674B CN202311397922.6A CN202311397922A CN117123674B CN 117123674 B CN117123674 B CN 117123674B CN 202311397922 A CN202311397922 A CN 202311397922A CN 117123674 B CN117123674 B CN 117123674B
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CN
China
Prior art keywords
plate
mounting
pushing
punching
gear
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Active
Application number
CN202311397922.6A
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Chinese (zh)
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CN117123674A (en
Inventor
洪小星
孙根宝
纪小兵
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Jiangsu New Heli Electromechanical Co ltd
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Jiangsu New Heli Electromechanical Co ltd
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Priority to CN202311397922.6A priority Critical patent/CN117123674B/en
Publication of CN117123674A publication Critical patent/CN117123674A/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/002—Drive of the tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/04—Centering the work; Positioning the tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/34—Perforating tools; Die holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/20—Storage arrangements; Piling or unpiling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)

Abstract

The invention discloses elevator aluminum veneer punching equipment and a using method thereof, wherein the elevator aluminum veneer punching equipment comprises a support frame, a punching mechanism, a movable plate and a punching die; the upper end of the supporting frame is provided with a punching mechanism; the inside of the punching mechanism is provided with a hydraulic mechanism and a movement control mechanism, so that the punching head at the lower end of the punching mechanism can be controlled to move and perform punching operation on the aluminum veneer; the aluminum single plate punching device capable of being continuous is designed, the aluminum single plate can be taken out after punching and placed without punching in the punching process of the aluminum single plate, and in the moving process of the two aluminum single plates, the position of the aluminum single plate without punching is automatically corrected through the four pushing devices, and the aluminum single plate is compressed after the correction is completed, so that the efficiency and the stability of the punching process are improved.

Description

Elevator aluminum veneer punching equipment and using method thereof
Technical Field
The invention relates to the technical field of aluminum veneer punching, in particular to elevator aluminum veneer punching equipment and a using method thereof.
Background
The aluminum plate is a rectangular material which is made of pure aluminum or aluminum alloy material through pressure processing, has a rectangular cross section and uniform thickness, and is usually punched when the aluminum plate is actually used to meet various requirements;
however, when the current aluminum veneer punching device performs punching operation on an aluminum veneer, the aluminum veneer needs to be manually placed in a to-be-punched area and the position of the aluminum veneer is adjusted, then the position of the aluminum veneer needs to be fixed through a mechanism such as a manual rotating nut, so that the accuracy of the punching position is ensured, and the related operation of the next aluminum veneer needs to be performed after the last aluminum veneer is punched.
Disclosure of Invention
The technical problems to be solved are as follows:
the invention provides elevator aluminum veneer punching equipment and a using method thereof, which can design a continuous aluminum veneer punching device, can finish taking out of an aluminum veneer after punching and placing an aluminum veneer which is not punched in the punching process of the aluminum veneer, automatically correct the position of the aluminum veneer which is not punched by four pushing devices in the moving process of two aluminum veneers, and compress the aluminum veneer after the correction is finished, thereby solving the technical problems mentioned in the background art.
The technical scheme is as follows:
in order to achieve the above purpose, the invention is realized by the following technical scheme:
an elevator aluminum veneer punching device comprises a support frame, a punching mechanism, a moving plate and a punching die; the upper end of the supporting frame is provided with a punching mechanism; the inside of the punching mechanism is provided with a hydraulic mechanism and a movement control mechanism, so that the punching head at the lower end of the punching mechanism can be controlled to move and perform punching operation on the aluminum veneer; a movable plate is arranged on the support frame; two groups of punching dies are arranged at the upper end of the moving plate; the left end and the right end of the support frame are fixedly provided with sliding mounting plates; the upper side and the lower side of the interior of the two sliding mounting plates are respectively provided with a first sliding groove;
the left side and the right side of the moving plate are slidably arranged in first sliding grooves formed in the two sliding mounting plates;
the front ends of the two sliding mounting plates are fixedly provided with driving motors, and the output ends of the two driving motors are fixedly connected with driving rods; the outer sides of the two driving rods are provided with thread grooves; the two driving rods are rotatably arranged in the corresponding sliding mounting plates; the lower ends of the two sliding mounting plates, which are close to one another, are respectively provided with a first control part with teeth; the lower ends of the left side and the right side of the support frame are fixedly provided with second control parts, and the upper ends of the two second control parts are provided with teeth; the two second control parts are positioned at the inner side of the lower end of the sliding mounting plate at the same side; the left side and the right side of the lower end of the punching mechanism are fixedly connected with the connecting plate through the supporting plate;
the four corners of the moving plate are provided with first pushing devices; the lower end of the first pushing device is provided with a third gear, and the third gear can be meshed with the first control part.
In one possible implementation manner, support columns are fixedly arranged at four corners of the lower end of the support frame, and connecting plates are fixedly arranged at the middle parts of the four support columns; the collecting box is fixedly arranged at the upper end of the center of the connecting plate, and the collecting part is arranged inside the collecting box.
In one possible implementation manner, the front end and the rear end of the moving plate are provided with die mounting parts; the front side and the rear side of the lower end of the moving plate are respectively provided with a first mounting plate; a second mounting plate is arranged in the middle of the lower end of the moving plate; a fourth mounting plate is arranged in the middle of the upper end of the moving plate; two second pushing devices are arranged at the left end and the right end of the two die mounting parts; third pushing devices are arranged at the left end and the right end of the fourth mounting plate; the left end and the right end of the two die mounting parts are respectively provided with a pressing device.
In one possible implementation manner, the upper side and the lower side of the left end and the right end of the moving plate are fixedly provided with first limiting parts, and the four first limiting parts are slidably arranged in the corresponding first sliding grooves; the left end and the right end of the moving plate are respectively provided with a first moving part, and threads are arranged in the moving plate and can move in a matched manner with the driving rod; the four corners of the moving plate are respectively provided with a first installation part; the four first mounting parts are respectively provided with a first abutting part at one side close to the center, and the four first abutting parts are respectively fixedly arranged at the upper end of the movable plate; the lower sides of the front end and the rear end of the moving plate are respectively provided with a first limit groove; the left and right sides of the front end and the rear end of the moving plate are respectively provided with a second installation part, and the front end and the rear end of each of the four second installation parts are respectively provided with a first passing part; the die mounting parts are respectively arranged on the front side and the rear side of the upper end of the moving plate, and the two die mounting parts are positioned on the inner sides of the second mounting parts on the front side and the rear side of the moving plate and are used for placing different punching dies.
In one possible implementation, the bottoms of the two die mounting portions are provided with waste material dropping portions; the middle parts of the lower ends of the front side and the rear side of the moving plate are fixedly provided with first mounting plates, and a first control rod is rotatably arranged on each of the two first mounting plates; screw grooves are formed in the left side and the right side of the two first control rods, and the screw grooves of the first control rods on the left side and the right side of the moving plate are opposite; the left end and the right end of the two first control rods are fixedly provided with first gears, and the first gears are meshed with teeth at the upper ends of the corresponding second control parts; the middle part of the lower end of the moving plate is fixedly provided with a second mounting plate, and the front end and the rear end of the second mounting plate are rotatably provided with a first control rod which is the same as the first mounting plate in structure; the left end and the right end of the second mounting plate are respectively provided with a third mounting plate, and the two third mounting plates are respectively fixedly arranged at the lower ends of the movable plates; the middle part of the second mounting plate is rotatably provided with a second control rod, the second control rod passes through the two third mounting plates, second gears are fixedly arranged at the left end and the right end of the second control rod, and the second gears are meshed with teeth at the upper end of the corresponding second control part; a fourth mounting plate is fixedly arranged at the center of the upper end of the moving plate, and second passing parts are arranged on the left side and the right side of the fourth mounting plate on the moving plate; the fourth mounting plate is provided with second abutting portions along the four corners of the moving plate, and the four second abutting portions are fixedly arranged at the upper end of the moving plate.
In one possible implementation manner, a first mounting rod is fixedly arranged at the upper end of the third gear, and the first mounting rod is rotatably mounted inside the first mounting part; a fourth gear is fixedly arranged at the upper end of the first mounting rod; the outer side of the fourth gear is synchronously rotatably installed with one end of the first belt; the other end of the first belt is rotationally installed with the fifth gear in a synchronous mode; the fifth gear is rotatably arranged at the upper end of the moving plate, a rotary spring is arranged in the fifth gear, and a rotating plate is arranged at the upper end of the fifth gear through the rotary spring.
In one possible implementation manner, the front end of the second pushing device is provided with a first pushing plate, and the upper end of the middle part of the lower end of the first pushing plate is provided with a third limit groove; a third installation part is arranged on the upper side of the rear end of the first pushing plate, and threads are arranged in the third installation part and are installed on the outer side of the first control rod in a threaded fit manner; a first limiting piece is fixedly arranged above the rear end of the first pushing plate, and the first limiting piece is slidably arranged in the first limiting groove; a first telescopic spring is arranged behind the front end of the first pushing plate, and the force required by the compression of the first telescopic spring is larger than the force for pushing the aluminum veneer; the rear end of the first telescopic spring is provided with a connecting piece, and the lower end of the connecting piece is provided with a sliding block and can be slidably arranged in the third limiting groove; the second pushing piece is installed to the top rear end of connecting piece, and the lower extreme of second pushing piece and the upper end laminating of movable plate can be changed according to the size of aluminium single plate.
In one possible implementation manner, the lower sides of the front end and the rear end of the third pushing device are respectively provided with a sixth gear, and the two sixth gears are fixedly arranged between the second mounting plate and the third mounting plate on the same side of the second mounting plate; the outer sides of the two sixth gears are synchronously rotatably installed with one end of the second belt; the other end of the second belt passes through the second passing part and is rotationally installed in synchronization with the seventh gear; the two seventh gears are rotatably arranged on the fourth mounting plate; the lower ends of the two seventh gears are respectively provided with a movable rack in a meshed manner, and the two movable racks can horizontally slide relative to the movable plate; the front end and the rear end of the two movable racks are fixedly provided with second pushing plates;
a third pushing piece is arranged at the end, far away from each other, of the two second pushing plates through a second telescopic spring, and the force required by the compression of the second telescopic spring is larger than the force required by pushing the aluminum veneer; the left side and the right side of the end, which is close to one end of the third pushing piece, are fixedly provided with abutting pieces, and the four abutting pieces are respectively positioned at the same horizontal position with the corresponding second abutting parts.
In one possible implementation manner, an eighth gear is arranged at the lower end of the pressing device, and the eighth gear can be meshed with the first control part; the upper end of the eighth gear is fixedly provided with a rotating rod, and the rotating rod is rotatably arranged in the first passing part; lifting rods are arranged in the rotating rods in a threaded manner, and the directions of the threads of the lifting rods positioned on the front side and the rear side of the moving plate are opposite; the upper end of the lifting rod is provided with a pressing plate, the lower surface of the pressing plate is made of rubber, and the pressing plate can be replaced according to the size of the aluminum single plate; limiting rods are fixedly arranged on two sides of the lower end of the pressing plate, and the limiting rods are slidably mounted in the second mounting part.
In one possible implementation manner, the method for using the elevator aluminum veneer punching equipment is characterized in that:
s1: when the aluminum veneer needs to be punched, the punching process comprises the following steps: according to the size and the shape of the aluminum single plate to be processed, the punching head, the punching die, the first pushing piece, the second pushing piece, the third pushing piece and the compacting plate are replaced;
s2: then, the aluminum single plate is placed above punching dies positioned on the left side and the right side of the integral device, the driving rod is controlled to rotate through the driving motor, so that the moving plate is controlled to move, and when the moving plate moves, the first gears positioned on the two sides of the two first control rods at the lower end of the aluminum single plate to be processed are meshed with teeth on the second control part to drive the first control rods to rotate, so that the first pushing plate moves towards the direction of the aluminum single plate to be processed through the threaded grooves on the outer sides of the first pushing plate and the threads of the third installation part until the front end of the connecting piece abuts against the sliding installation plate and corrects the aluminum single plate;
s3: after correction, the first pushing plate continuously moves to compress the first telescopic spring, and the third gear is meshed with the first control part for transmission, so that the rotating plate is driven to rotate sequentially through the fourth gear, the first belt and the fifth gear, and the rotating plate and the first pushing piece at the lower end of the rotating plate are driven to rotate, and the aluminum single plate is corrected until the rotating plate is abutted against the first abutting part for correction;
s4: after correction, the fifth gear continuously rotates to compress the rotary spring in the fifth gear and keep the gesture of the first pushing piece, and meanwhile, the sixth gear sequentially passes through the second belt, the seventh gear and the movable rack at the lower end of the movable plate through rotation of the two first control rods at the lower end of the middle part of the movable plate, so that the second pushing plate is controlled to move towards the aluminum veneer to be processed, and the third pushing piece is driven to move towards the aluminum veneer and correct the aluminum veneer until the abutting piece abuts against the second abutting part and then correction is finished;
s5: after correction, the second pushing plate compresses the second telescopic spring when continuously moving, keeps the correction posture of the third pushing piece, and simultaneously, the eighth gear is meshed with the first control part for transmission, so that the rotating rod is driven to rotate, the lifting rod and the pressing plate move downwards until the pressing plate presses the aluminum veneer to be processed, and then punching processing can be started.
Advantageous effects
1. According to the invention, two groups of punching dies are arranged, and when an aluminum veneer on one group of punching dies is subjected to punching operation, the aluminum veneer which is punched on the other group of punching dies can be simultaneously taken down and the aluminum veneer which is not punched can be placed, so that the punching efficiency of the aluminum veneer is improved;
2. according to the invention, the pushing mechanisms are arranged in four directions, so that the position of the aluminum veneer which is not punched can be automatically corrected when the punching die moves, manual alignment and placement are not needed, the labor intensity and difficulty of manual operation are reduced, and after the position of the aluminum veneer which is not punched is corrected, the pressing plate can be automatically lowered to press the aluminum veneer, so that the stability of the aluminum veneer during punching is ensured;
3. the invention can replace the punching die, the punching drill bit and the pushing parts of the pushing mechanism in four directions, thereby being applicable to aluminum veneers with different sizes;
4. according to the invention, the collecting box is arranged below the waste port, so that punched waste can directly fall into the collecting box for collection, and the waste is effectively prevented from scratching the aluminum veneer.
Drawings
The foregoing description is only an overview of the present invention, and is intended to provide a better understanding of the present invention, as it is embodied in the following description, with reference to the preferred embodiments of the present invention and the accompanying drawings.
FIG. 1 is a schematic view of the whole device at a first view angle according to the present invention;
FIG. 2 is a schematic view of the whole device at a second view angle according to the present invention;
FIG. 3 is a schematic view of a first view angle lower support frame according to the present invention;
FIG. 4 is a schematic view of a second view angle lower support frame according to the present invention;
FIG. 5 is a schematic diagram of a calibration mechanism at a first view angle according to the present invention;
FIG. 6 is a schematic diagram of a calibration mechanism at a second view angle according to the present invention;
fig. 7 is a lower view of the correction mechanism of the present invention.
FIG. 8 is an exploded view of the calibration mechanism of the present invention;
FIG. 9 is a schematic diagram of a moving plate structure at a first view angle according to the present invention;
FIG. 10 is a diagram illustrating a structure of a moving plate at a second view angle according to the present invention;
FIG. 11 is a schematic view of a first pushing device according to the present invention;
FIG. 12 is a schematic view of a second pushing device according to the present invention;
FIG. 13 is a schematic view of a third pushing device according to the present invention;
fig. 14 is a schematic structural view of the compressing apparatus of the present invention.
Legend description: 100. a support frame; 110. a connecting plate; 111. a collection box; 112. a collection section; 120. a sliding mounting plate; 121. a first sliding groove; 122. a driving motor; 123. a driving rod; 124. a first control unit; 130. a second control unit; 200. a punching mechanism; 210. a support plate; 300. a moving plate; 301. a first limit part; 302. a first moving part; 303. a first mounting portion; 304. a first abutting portion; 305. a first limit groove; 306. a second mounting portion; 307. a first passage portion; 310. a die mounting portion; 311. a waste material falling part; 320. a first mounting plate; 321. a first control lever; 322. a first gear; 330. a second mounting plate; 331. a third mounting plate; 332. a second control lever; 333. a second gear; 340. a fourth mounting plate; 341. a second passage portion; 342. a second abutting portion; 350. a first pushing device; 351. a third gear; 352. a first mounting bar; 353. a fourth gear; 354. a first belt; 355. a fifth gear; 356. a rotating plate; 357. a first pusher; 360. a second pushing device; 361. a first push plate; 362. a third limit groove; 363. a third mounting portion; 364. a first limiting member; 365. a first extension spring; 366. a connecting piece; 367. a second pusher; 370. a third pushing device; 371. a sixth gear; 372. a second belt; 373. a seventh gear; 374. moving the rack; 375. a second pushing plate; 376. a second extension spring; 377. a third pusher; 378. an abutting piece; 380. a compacting device; 381. an eighth gear; 382. a rotating lever; 383. a lifting rod; 384. a compacting plate; 385. a limit rod; 400. and (5) punching a die.
Detailed Description
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, but the present invention may be embodied in various forms, and thus the present invention is not limited to the embodiments described below, and in addition, components not connected to the present invention will be omitted from the drawings for the sake of more clarity of description of the present invention;
the technical scheme in the embodiment of the application aims to solve the problems of the background technology, and the overall thought is as follows:
the preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, but the present invention may be embodied in various forms, and thus the present invention is not limited to the embodiments described below, and in addition, components not connected to the present invention will be omitted from the drawings for the sake of more clarity of description of the present invention;
as shown in fig. 1 and 2, an aluminum veneer punching device for an elevator comprises: the punching machine comprises a supporting frame 100, a punching mechanism 200, a moving plate 300 and a punching die 400;
a punching mechanism 200 is installed at the upper end of the supporting frame 100;
the inside of the punching mechanism 200 is provided with a hydraulic mechanism and a movement control mechanism, so that the punching head at the lower end of the punching mechanism 200 can be controlled to move and perform punching operation on the aluminum veneer;
the support 100 is provided with a moving plate 300;
two groups of punching dies 400 are arranged at the upper end of the moving plate 300;
as shown in fig. 1-4, support columns are fixedly arranged at four corners of the lower end of the support frame 100, for supporting the weight of the whole device, and connecting plates 110 are fixedly arranged at the middle parts of the four support columns;
the collecting box 111 is fixedly arranged at the upper end of the center of the connecting plate 110, and a collecting part 112 is arranged inside the collecting box 111;
the left and right ends of the support 100 are fixedly provided with sliding mounting plates 120;
the upper and lower sides of the inside of the two sliding mounting plates 120 are provided with first sliding grooves 121;
the front ends of the two sliding mounting plates 120 are fixedly provided with driving motors 122, and the output ends of the two driving motors 122 are fixedly connected with driving rods 123;
screw grooves are formed on the outer sides of the two driving rods 123;
both the driving rods 123 are rotatably installed inside the corresponding sliding installation plates 120;
the lower ends of the two sliding mounting plates 120, which are close to each other, are respectively provided with a first control part 124 with teeth;
the lower ends of the left side and the right side of the supporting frame 100 are fixedly provided with second control parts 130, and the upper ends of the two second control parts 130 are provided with teeth;
the two second control parts 130 are positioned at the inner side of the lower end of the sliding mounting plate 120 at the same side;
the left and right sides of the lower end of the punching mechanism 200 are fixedly connected with the connecting plate 110 through the supporting plate 210;
as shown in fig. 5-8, the front and rear ends of the moving plate 300 are provided with mold mounting portions 310;
the first mounting plates 320 are disposed on the front and rear sides of the lower end of the moving plate 300;
a second mounting plate 330 is disposed at the middle of the lower end of the moving plate 300;
a fourth mounting plate 340 is disposed in the middle of the upper end of the moving plate 300;
the four corners of the moving plate 300 are respectively provided with a first pushing device 350;
two second pushing devices 360 are mounted at both left and right ends of the two mold mounting portions 310;
third pushing devices 370 are mounted at both left and right ends of the fourth mounting plate 340;
the left and right ends of the two die mounting portions 310 are respectively provided with a pressing device 380;
as shown in fig. 4 and fig. 8-10, the upper and lower sides of the left and right ends of the moving plate 300 are fixedly provided with first limiting portions 301, and the four first limiting portions 301 are slidably mounted in the corresponding first sliding grooves 121;
the moving plate 300 has a first moving part 302 at both left and right ends, and a screw thread disposed therein, and is movable in cooperation with the driving rod 123;
the four corners of the moving plate 300 are respectively provided with a first mounting part 303;
the four first mounting portions 303 are provided with first abutting portions 304 on the sides close to the center, and the four first abutting portions 304 are fixedly arranged at the upper end of the moving plate 300;
the lower sides of the front and rear ends of the moving plate 300 are provided with first limiting grooves 305;
the moving plate 300 has two second mounting portions 306 on the left and right sides of the front and rear ends, and the four second mounting portions 306 have two first passing portions 307 on the front and rear ends;
the front and rear sides of the upper end of the moving plate 300 are provided with die mounting portions 310, and the two die mounting portions 310 are positioned inside the second mounting portions 306 on the same front and rear sides thereof for placing different punching dies 400;
the bottoms of the two die mounting portions 310 are mounted with a scrap dropping portion 311;
the middle parts of the lower ends of the front side and the rear side of the moving plate 300 are fixedly provided with first mounting plates 320, and a first control rod 321 is rotatably arranged on each of the two first mounting plates 320;
screw grooves are formed on the left and right sides of the two first control rods 321, and the screw grooves of the first control rods 321 on the left and right sides of the moving plate 300 are opposite;
the left and right ends of the two first control rods 321 are fixedly provided with first gears 322, and the first gears 322 are meshed with teeth at the upper ends of the corresponding second control parts 130;
a second mounting plate 330 is fixedly arranged in the middle of the lower end of the moving plate 300, and a first control rod 321 with the same structure as the first mounting plate 320 is rotatably arranged at the front end and the rear end of the second mounting plate 330;
the left and right ends of the second mounting plate 330 are respectively provided with a third mounting plate 331, and the two third mounting plates 331 are respectively fixedly arranged at the lower end of the moving plate 300;
a second control rod 332 is rotatably mounted in the middle of the second mounting plate 330, the second control rod 332 passes through the two third mounting plates 331 and is fixedly provided with second gears 333 at the left and right ends thereof, and the second gears 333 are engaged with teeth at the upper ends of the corresponding second control parts 130;
a fourth mounting plate 340 is fixedly arranged at the center of the upper end of the moving plate 300, and second passing portions 341 are formed on the moving plate 300 on the left and right sides of the fourth mounting plate 340;
the fourth mounting plate 340 is provided with second abutting portions 342 along four corners of the moving plate 300, and the four second abutting portions 342 are all fixedly disposed at the upper end of the moving plate 300;
as shown in fig. 4-9 and 11, a third gear 351 is disposed at the lower end of the first pushing device 350, and the third gear 351 can be engaged with the first control part 124;
a first mounting rod 352 is fixedly arranged at the upper end of the third gear 351, and the first mounting rod 352 is rotatably mounted in the first mounting part 303;
a fourth gear 353 is fixedly arranged at the upper end of the first mounting rod 352;
the outer side of the fourth gear 353 is rotatably installed in synchronization with one end of the first belt 354;
the other end of the first belt 354 is rotatably installed in synchronization with the fifth gear 355;
the fifth gear 355 is rotatably installed at the upper end of the moving plate 300, a rotary spring is installed inside the fifth gear 355, a rotary plate 356 is installed at the upper end of the fifth gear 355 through the rotary spring, and the force required for compressing the rotary spring is greater than the force required for pushing the aluminum veneer;
when the rotating plate 356 rotates by a certain angle, it will abut against the first abutting portion 304 and compress the rotary spring;
the lower end of the rotating plate 356 at the side far from the fifth gear 355 is provided with a first pushing member 357, and the first pushing member 357 can be replaced according to the size of the aluminum single plate;
as shown in fig. 5-9 and 12, the front end of the second pushing device 360 is provided with a first pushing plate 361, and the middle upper end of the lower end of the first pushing plate 361 is provided with a third limit groove 362;
a third mounting portion 363 is provided on the upper side of the rear end of the first push plate 361, and the third mounting portion 363 is internally provided with threads and is mounted on the outer side of the first control rod 321 in a threaded fit manner;
a first limiting member 364 is fixedly disposed above the rear end of the first pushing plate 361, and the first limiting member 364 is slidably mounted in the first limiting groove 305;
a first expansion spring 365 is installed behind the front end of the first pushing plate 361, and the force required by the compression of the first expansion spring 365 is larger than the force for pushing the aluminum veneer;
a connecting piece 366 is installed at the rear end of the first telescopic spring 365, and a sliding block is arranged at the lower end of the connecting piece 366 and can be slidably installed in the third limit groove 362;
the second pushing member 367 is mounted at the rear end above the connecting member 366, and the lower end of the second pushing member 367 is attached to the upper end of the moving plate 300 and can be replaced according to the size of the aluminum single plate;
as shown in fig. 5-9 and 13, the lower sides of the front and rear ends of the third pushing device 370 are respectively provided with a sixth gear 371, and the two sixth gears 371 are respectively and fixedly arranged between the second mounting plate 330 and the third mounting plate 331 on the same side thereof;
the outer sides of the two sixth gears 371 are rotatably mounted in synchronization with one end of the second belt 372;
the other end of the second belt 372 passes through the second pass portion 341 and is rotatably mounted in synchronization with the seventh gear 373;
both of the seventh gears 373 are rotatably mounted on the fourth mounting plate 340;
the lower ends of the seventh gears 373 are respectively provided with a movable rack 374 in a meshed manner, and the movable racks 374 can slide horizontally relative to the movable plate 300;
the front and rear ends of the two movable racks 374 are fixedly provided with second push plates 375;
the third pushing members 377 are mounted on the ends, far away from each other, of the two second pushing plates 375 through the second telescopic springs 376, and the force required for compression of the second telescopic springs 376 is greater than the force required for pushing the aluminum veneer;
the two third pushing members 377 are fixedly provided with abutting members 378 on both left and right sides of one end thereof, and the four abutting members 378 are respectively positioned at the same horizontal position with the corresponding second abutting portions 342;
as shown in fig. 4-9 and 14, the lower end of the pressing device 380 is provided with an eighth gear 381, and the eighth gear 381 can be meshed with the first control portion 124;
a rotation lever 382 is fixedly provided at the upper end of the eighth gear 381, and the rotation lever 382 is rotatably installed inside the first passing portion 307;
lifting rods 383 are arranged in the rotating rod 382 in a threaded manner, and the lifting rods 383 positioned on the front side and the rear side of the moving plate 300 are opposite in threaded direction;
the upper end of the lifting rod 383 is provided with a pressing plate 384, the lower surface of the pressing plate 384 is made of rubber, and the pressing plate 384 can be replaced according to the size of the aluminum single plate;
the two sides of the lower end of the pressing plate 384 are fixedly provided with a limiting rod 385, and the limiting rod 385 is slidably mounted inside the second mounting portion 306.
The using method of the elevator aluminum veneer punching equipment comprises the following steps:
s1: when the aluminum veneer needs to be punched, the punching process comprises the following steps: the punching head, the punching die 400, the first pushing member 357, the second pushing member 367, the third pushing member 377 and the pressing plate 384 are replaced according to the size and the shape of the aluminum single plate to be processed;
s2: then, the aluminum single plate is placed above the punching dies 400 positioned at the left side and the right side of the integral device, the driving motor 122 is used for controlling the driving rod 123 to rotate, so that the moving plate 300 is controlled to move, and when the moving plate 300 moves, the first gears 322 positioned at the two sides of the two first control rods 321 at the lower end of the aluminum single plate to be processed are meshed with teeth on the second control part 130 for transmission, so that the first control rods 321 are driven to rotate, and the first pushing plate 361 is enabled to move towards the direction of the aluminum single plate to be processed until the front end of the connecting piece 366 is abutted against the sliding mounting plate 120 and the aluminum single plate is corrected through the threaded matching of the outer side of the first control rods 321 and the third mounting part 363;
s3: after the correction is finished, the first pushing plate 361 continues to move to compress the first telescopic spring 365, and meanwhile, the third gear 351 is meshed with the first control part 124 for transmission, so that the fourth gear 353, the first belt 354 and the fifth gear 355 drive the rotating plate 356 to rotate in sequence, and drive the rotating plate 356 and the first pushing piece 357 at the lower end of the rotating plate 356 to rotate, so that the aluminum veneer is corrected until the rotating plate 356 is abutted against the first abutting part 304 for correction;
s4: after correction, the fifth gear 355 continues to rotate to compress the rotary spring in the fifth gear 355 and maintain the posture of the first pushing member 357, and meanwhile, the sixth gear 371 sequentially passes through the second belt 372, the seventh gear 373 and the movable rack 374 at the lower end of the movable plate 300 to move, so as to control the second pushing plate 375 to move towards the aluminum veneer to be processed, and further drive the third pushing member 377 to move towards the aluminum veneer and correct the aluminum veneer until the abutting member 378 abuts against the second abutting part 342 and then the correction is completed;
s5: after the correction, the second pushing plate 375 compresses the second expansion spring 376 when moving continuously, and keeps the correction posture of the third pushing member 377, and meanwhile, the eighth gear 381 is meshed with the first control portion 124 for driving the rotation rod 382 to rotate, so that the lifting rod 383 and the pressing plate 384 move downwards until the pressing plate 384 presses the aluminum veneer to be processed, and then the punching process can be started.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present invention and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present invention.

Claims (2)

1. An elevator aluminum veneer punching device comprises a supporting frame (100), a punching mechanism (200), a movable plate (300) and a punching die (400); the punching machine is characterized in that a punching mechanism (200) is arranged at the upper end of the supporting frame (100); the inside of the punching mechanism (200) is provided with a hydraulic mechanism and a movement control mechanism, so that the punching head at the lower end of the punching mechanism (200) can be controlled to move and perform punching operation on the aluminum veneer; a movable plate (300) is arranged on the support frame (100); two groups of punching dies (400) are arranged at the upper end of the movable plate (300); sliding mounting plates (120) are fixedly arranged at the left end and the right end of the supporting frame (100); the upper side and the lower side of the inside of the two sliding mounting plates (120) are respectively provided with a first sliding groove (121);
the left side and the right side of the moving plate (300) are slidably arranged in first sliding grooves (121) formed in the two sliding mounting plates (120);
support columns are fixedly arranged at four corners of the lower end of the support frame (100), and connecting plates (110) are fixedly arranged in the middle of the four support columns; the upper end of the center of the connecting plate (110) is fixedly provided with a collecting box (111), and a collecting part (112) is arranged in the collecting box (111);
the front ends of the two sliding mounting plates (120) are fixedly provided with driving motors (122), and the output ends of the two driving motors (122) are fixedly connected with driving rods (123); the outer sides of the two driving rods (123) are provided with thread grooves; both the driving rods (123) are rotatably installed inside the corresponding sliding installation plates (120); the lower ends of the two sliding mounting plates (120) close to one another are respectively provided with a first control part (124) with teeth; the lower ends of the left side and the right side of the support frame (100) are fixedly provided with second control parts (130), and the upper ends of the two second control parts (130) are provided with teeth; the two second control parts (130) are positioned on the inner side of the lower ends of the sliding mounting plates (120) on the same side; the left side and the right side of the lower end of the punching mechanism (200) are fixedly connected with the connecting plate (110) through the supporting plate (210);
the four corners of the moving plate (300) are respectively provided with a first pushing device (350); a third gear (351) is arranged at the lower end of the first pushing device (350), and the third gear (351) is meshed with the first control part (124);
the front end and the rear end of the moving plate (300) are provided with die mounting parts (310); the front side and the rear side of the lower end of the moving plate (300) are provided with first mounting plates (320); a second mounting plate (330) is arranged in the middle of the lower end of the moving plate (300); a fourth mounting plate (340) is arranged in the middle of the upper end of the moving plate (300); two second pushing devices (360) are arranged at the left end and the right end of the two die mounting parts (310); third pushing devices (370) are arranged at the left end and the right end of the fourth mounting plate (340); the left end and the right end of the two die mounting parts (310) are respectively provided with a pressing device (380);
the upper side and the lower side of the left end and the right end of the moving plate (300) are fixedly provided with first limiting parts (301), and the four first limiting parts (301) are slidably arranged in the corresponding first sliding grooves (121); the left end and the right end of the moving plate (300) are respectively provided with a first moving part (302), and threads are arranged in the moving plate and are matched with the driving rod (123) for moving; the four corners of the moving plate (300) are respectively provided with a first installation part (303); the four first mounting parts (303) are provided with first abutting parts (304) at one side close to the center, and the four first abutting parts (304) are fixedly arranged at the upper end of the movable plate (300); the lower sides of the front end and the rear end of the moving plate (300) are respectively provided with a first limit groove (305); second mounting parts (306) are respectively arranged on the left side and the right side of the front end and the rear end of the moving plate (300), and first passing parts (307) are respectively arranged on the front end and the rear end of the four second mounting parts (306); the front side and the rear side of the upper end of the moving plate (300) are provided with die mounting parts (310), and the two die mounting parts (310) are positioned on the inner sides of second mounting parts (306) on the same front side and the rear side of the moving plate and are used for placing different punching dies (400);
waste dropping parts (311) are arranged at the bottoms of the two die mounting parts (310); the middle parts of the lower ends of the front side and the rear side of the movable plate (300) are fixedly provided with first mounting plates (320), and a first control rod (321) is rotatably arranged on each of the two first mounting plates (320); screw grooves are formed in the left side and the right side of the two first control rods (321), and the screw grooves of the first control rods (321) located on the left side and the right side of the movable plate (300) are opposite; the left end and the right end of the two first control rods (321) are fixedly provided with first gears (322), and the first gears (322) are meshed with teeth at the upper ends of the corresponding second control parts (130); a second mounting plate (330) is fixedly arranged in the middle of the lower end of the moving plate (300), and a first control rod (321) with the same structure as the first control rod (321) on the first mounting plate (320) is rotatably arranged at the front end and the rear end of the second mounting plate (330); third mounting plates (331) are arranged at the left end and the right end of the second mounting plate (330), and the two third mounting plates (331) are fixedly arranged at the lower end of the movable plate (300); a second control rod (332) is rotatably arranged in the middle of the second mounting plate (330), the second control rod (332) passes through the two third mounting plates (331) and is fixedly provided with second gears (333) at the left end and the right end of the second mounting plates, and the second gears (333) are meshed with teeth at the upper end of the corresponding second control part (130); a fourth mounting plate (340) is fixedly arranged at the center of the upper end of the moving plate (300), and second passing portions (341) are respectively arranged on the left side and the right side of the moving plate (300) which are positioned on the fourth mounting plate (340); the fourth mounting plate (340) is provided with second abutting parts (342) along the four corners of the moving plate (300), and the four second abutting parts (342) are fixedly arranged at the upper end of the moving plate (300);
a first mounting rod (352) is fixedly arranged at the upper end of the third gear (351), and the first mounting rod (352) is rotatably mounted in the first mounting part (303); a fourth gear (353) is fixedly arranged at the upper end of the first mounting rod (352); the outer side of the fourth gear (353) is rotationally installed synchronously with one end of the first belt (354); the other end of the first belt (354) is synchronously rotatably installed with the fifth gear (355); the fifth gear (355) is rotatably arranged at the upper end of the moving plate (300), a rotary spring is arranged in the fifth gear (355), and a rotating plate (356) is arranged at the upper end of the fifth gear through the rotary spring;
the left end of the second pushing device (360) is provided with a first pushing plate (361), and the upper end of the middle part of the lower end of the first pushing plate (361) is provided with a third limit groove (362); a third mounting part (363) is arranged on the upper side of the right end of the first pushing plate (361), and threads are arranged in the third mounting part (363) and are mounted on the outer side of the first control rod (321) in a threaded fit manner; a first limiting piece (364) is fixedly arranged above the right end of the first pushing plate (361), and the first limiting piece (364) is slidably arranged in the first limiting groove (305); a first telescopic spring (365) is arranged at the right side of the left end of the first pushing plate (361), and the force required by compression of the first telescopic spring (365) is larger than the force for pushing the aluminum veneer; a connecting piece (366) is arranged at the right end of the first telescopic spring (365), and a sliding block is arranged at the lower end of the connecting piece (366) and is slidably arranged in the third limit groove (362); a second pushing piece (367) is arranged at the right end above the connecting piece (366), and the lower end of the second pushing piece (367) is jointed with the upper end of the moving plate (300) and can be replaced according to the size of the aluminum single plate;
the lower sides of the left end and the right end of the third pushing device (370) are respectively provided with a sixth gear (371), and the two sixth gears (371) are respectively fixedly arranged between the second mounting plate (330) and the third mounting plate (331) on the same side; the outer sides of the two sixth gears (371) are synchronously rotatably installed with one end of the second belt (372); the other end of the second belt (372) passes through the second passing part (341) and is rotationally installed synchronously with the seventh gear (373); both of the seventh gears (373) are rotatably mounted on a fourth mounting plate (340); the lower ends of the two seventh gears (373) are respectively provided with a movable rack (374) in a meshed manner, and the two movable racks (374) can horizontally slide relative to the movable plate (300); the left end and the right end of the two movable racks (374) are fixedly provided with second pushing plates (375);
a third pushing piece (377) is arranged at the end, far away from each other, of the two second pushing plates (375) through a second telescopic spring (376), and the required force for compressing the second telescopic spring (376) is larger than the force for pushing the aluminum veneer; the left side and the right side of one end, close to each other, of the two third pushing pieces (377) are fixedly provided with abutting pieces (378), and the four abutting pieces (378) are respectively positioned at the same horizontal position with the corresponding second abutting parts (342);
an eighth gear (381) is arranged at the lower end of the pressing device (380), and the eighth gear (381) is meshed with the first control part (124); a rotating rod (382) is fixedly arranged at the upper end of the eighth gear (381), and the rotating rod (382) is rotatably arranged in the first passing part (307); lifting rods (383) are arranged in the rotating rod (382) in a threaded manner, and the threaded directions of the lifting rods (383) on the left side and the right side of the moving plate (300) are opposite; the upper end of the lifting rod (383) is provided with a pressing plate (384), the lower surface of the pressing plate (384) is made of rubber, and the pressing plate (384) can be replaced according to the size of the aluminum single plate; limiting rods (385) are fixedly arranged on two sides of the lower end of the pressing plate (384), and the limiting rods (385) are slidably arranged in the second installation parts (306).
2. A method of using the elevator aluminum veneer punching equipment of claim 1, wherein:
s1: when the aluminum veneer needs to be punched, the punching process comprises the following steps: according to the size and the shape of the aluminum single plate to be processed, the punching head, the punching die (400), the first pushing piece (357), the second pushing piece (367), the third pushing piece (377) and the pressing plate (384) are replaced;
s2: then, the aluminum veneer is placed above punching dies (400) positioned at the left side and the right side of the elevator aluminum veneer punching equipment, a driving rod (123) is controlled to rotate through a driving motor (122), so that a moving plate (300) is controlled to move, and when the moving plate (300) moves, first gears (322) positioned at the two sides of two first control rods (321) at the lower end of the aluminum veneer to be processed are meshed with teeth on a second control part (130) to drive the first control rods (321) to rotate, so that a first pushing plate (361) moves towards the direction of the aluminum veneer to be processed through the threaded fit of a threaded groove at the outer side of the first control rods and a third mounting part (363) until the front end of a connecting piece (366) is abutted against a sliding mounting plate (120) and the aluminum veneer is corrected;
s3: after correction, the first pushing plate (361) continuously moves to compress the first telescopic spring (365), and meanwhile, the third gear (351) is meshed with the first control part (124) for transmission, so that the rotating plate (356) is driven to rotate through the fourth gear (353), the first belt (354) and the fifth gear (355) in sequence, the rotating plate (356) and the first pushing piece (357) at the lower end of the rotating plate are driven to rotate, and therefore the aluminum veneer is corrected until the rotating plate (356) is abutted against the first abutting part (304) for correction;
s4: after correction, the fifth gear (355) continuously rotates to compress a rotary spring in the fifth gear and keep the gesture of the first pushing piece (357), meanwhile, the sixth gear (371) sequentially drives a movable rack (374) at the lower end of the sixth gear to move through a second belt (372) and a seventh gear (373) by rotating two first control rods (321) at the lower end of the middle part of the movable plate (300), so that the second pushing plate (375) is controlled to move towards the direction of an aluminum veneer to be processed, and the third pushing piece (377) is driven to move towards the direction of the aluminum veneer and correct the aluminum veneer until the abutting piece (378) abuts against the second abutting part (342) and correction is finished;
s5: after correction, the second pushing plate (375) compresses the second expansion spring (376) when moving continuously, and keeps the correction posture of the third pushing member (377), meanwhile, the eighth gear (381) is meshed with the first control part (124) for transmission, so that the rotating rod (382) is driven to rotate, the lifting rod (383) and the pressing plate (384) move downwards until the pressing plate (384) presses the aluminum veneer to be processed, and then punching processing can be started.
CN202311397922.6A 2023-10-26 2023-10-26 Elevator aluminum veneer punching equipment and using method thereof Active CN117123674B (en)

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SU1136870A1 (en) * 1983-09-15 1985-01-30 Krivovyazyuk Anatoli S Device for cutting blanks from flat material
CN211803331U (en) * 2020-01-19 2020-10-30 山东沃尔斯铜铝业有限公司 Aluminum plate clamping device that punches a hole
CN212917216U (en) * 2020-06-05 2021-04-09 重庆津浦科技发展有限公司 Aluminum veneer punching device
CN113458245A (en) * 2021-07-28 2021-10-01 武汉翔越装饰工程有限公司 Curtain wall punched aluminum veneer manufacturing and processing technology
CN215090091U (en) * 2021-05-28 2021-12-10 佛山市凯铝金属有限公司 Fretwork aluminium veneer manufacturing and forming device that punches a hole
CN215614412U (en) * 2021-09-02 2022-01-25 安徽惠丽嘉环保科技有限责任公司 Punching device for processing aluminum veneer
CN216801315U (en) * 2021-12-28 2022-06-24 河南金饰卓弘新材料科技有限公司 Novel environmental protection aluminium veneer location for punching a hole device
CN114918620A (en) * 2022-05-30 2022-08-19 胡秀芳 Aluminum veneer structure and forming processing device thereof
CN217551208U (en) * 2022-04-20 2022-10-11 云南助冠铝业有限公司 Aluminum veneer punching device
CN219786222U (en) * 2023-04-23 2023-10-03 重庆星熠新材料科技有限公司 Punching device for numerical control aluminum veneer machining

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1136870A1 (en) * 1983-09-15 1985-01-30 Krivovyazyuk Anatoli S Device for cutting blanks from flat material
CN211803331U (en) * 2020-01-19 2020-10-30 山东沃尔斯铜铝业有限公司 Aluminum plate clamping device that punches a hole
CN212917216U (en) * 2020-06-05 2021-04-09 重庆津浦科技发展有限公司 Aluminum veneer punching device
CN215090091U (en) * 2021-05-28 2021-12-10 佛山市凯铝金属有限公司 Fretwork aluminium veneer manufacturing and forming device that punches a hole
CN113458245A (en) * 2021-07-28 2021-10-01 武汉翔越装饰工程有限公司 Curtain wall punched aluminum veneer manufacturing and processing technology
CN215614412U (en) * 2021-09-02 2022-01-25 安徽惠丽嘉环保科技有限责任公司 Punching device for processing aluminum veneer
CN216801315U (en) * 2021-12-28 2022-06-24 河南金饰卓弘新材料科技有限公司 Novel environmental protection aluminium veneer location for punching a hole device
CN217551208U (en) * 2022-04-20 2022-10-11 云南助冠铝业有限公司 Aluminum veneer punching device
CN114918620A (en) * 2022-05-30 2022-08-19 胡秀芳 Aluminum veneer structure and forming processing device thereof
CN219786222U (en) * 2023-04-23 2023-10-03 重庆星熠新材料科技有限公司 Punching device for numerical control aluminum veneer machining

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