CN113070390A - High-efficient numerical control die-cutting mechanism - Google Patents

High-efficient numerical control die-cutting mechanism Download PDF

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Publication number
CN113070390A
CN113070390A CN202110354806.0A CN202110354806A CN113070390A CN 113070390 A CN113070390 A CN 113070390A CN 202110354806 A CN202110354806 A CN 202110354806A CN 113070390 A CN113070390 A CN 113070390A
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China
Prior art keywords
punching
die
numerical control
frame
conveying
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CN202110354806.0A
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Chinese (zh)
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CN113070390B (en
Inventor
程西伟
孙素海
刘波
方杰
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Anhui Zhongjia Automation Technology Co ltd
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Anhui Chibest Automation Technology Co ltd
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Priority to CN202110354806.0A priority Critical patent/CN113070390B/en
Publication of CN113070390A publication Critical patent/CN113070390A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes
    • B21D28/34Perforating tools; Die holders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/04Movable or exchangeable mountings for tools
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse 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)
  • Punching Or Piercing (AREA)

Abstract

The invention discloses a high-efficiency numerical control punching mechanism which comprises a punching frame and a conveying frame on one side of the punching frame, wherein the conveying frame is provided with a conveying mechanism, the conveying mechanism is provided with a clamping mechanism, the punching frame is provided with a moving mechanism and a punching die, the moving mechanism is fixedly provided with a die frame, the die frame is provided with a punching oil cylinder, and an output shaft at the bottom of the punching oil cylinder is provided with a main punch. This high-efficient numerical control die-cutting mechanism, the array sets up the numerical control drift in different apertures on die-cut mould, moving mechanism can drive the die carrier and remove along X axle and Y axle direction, conveying mechanism can drive to press from both sides and get the mechanism and carry out X axle and Y axle direction removal, main drift pushes down to support and can realize the work piece punching press to last mould below on the numerical control drift, moving mechanism adjusts the multidirectional regulation of the work piece that the mechanism was got to the clamp to the regulation many times of die carrier and conveying mechanism, can realize the die-cut in the various irregular holes on the suitable panel beating line, and need not to change main drift, die-cut efficiency has been improved greatly.

Description

High-efficient numerical control die-cutting mechanism
Technical Field
The invention relates to the field of punching equipment, in particular to a high-efficiency numerical control punching mechanism.
Background
The sheet metal processing is a hinge technology which is required to be held by a sheet metal technical staff, and is also an important process for forming sheet metal products. The sheet metal processing includes traditional cutting, blanking, bending and pressing and other methods and technological parameters, various cold stamping die structures and technological parameters, various equipment working principles and operation methods, and new stamping technology and new technology.
Punching process adopts the conventional mould die-cut of self-control more on the panel beating production line at present, and it need change different moulds when the die-cut in-process of panel beating needs die-cut different characteristic holes, and the flexibility is poor, and mould is in large quantity, and equipment cost is high, and is efficient extremely low, can not be applicable to the die-cut of the online multiple irregular aperture of suitable panel beating.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a high-efficiency numerical control punching mechanism, which solves the problems that the existing metal plate punching processing mostly adopts self-made conventional die punching, different dies need to be replaced when different characteristic holes need to be punched in the metal plate punching process, the flexibility is poor, the number of the dies is large, the equipment cost is high, the efficiency is extremely low, and the high-efficiency numerical control punching mechanism cannot be suitable for punching various irregular small holes on a metal plate line.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a high-efficient numerical control die-cut mechanism, includes the carriage of die-cut frame and die-cut frame one side, be equipped with conveying mechanism on the carriage, the last clamp of installing of conveying mechanism gets the mechanism, be equipped with moving mechanism and die-cut mould on the die-cut frame, the last die carrier that is fixed with of moving mechanism, install die-cut hydro-cylinder on the die carrier, be equipped with main drift on the output shaft of die-cut hydro-cylinder bottom, die-cut mould is located conveying mechanism and gets between the mechanism with pressing from both sides, and the array distributes on the die.
Further inject, conveying mechanism is including setting up transport transverse guide and the horizontal rack of transport on the carriage, and the slip cap is equipped with the transport motion board on the transport transverse guide, installs the transport transverse motor on the transport motion board, and carries the gear on the transverse motor output shaft and carry the horizontal rack meshing, and the upper surface of transport motion board is equipped with and carries the vertical guide of transport and carry vertical rack mutually perpendicular with transport transverse guide, press from both sides and install the vertical motor of transport on the mechanism of clamp, carry vertical motor bottom to carry epaxial gear and carry vertical rack meshing.
Further inject, moving mechanism is including being fixed in die-cut transverse rack and die-cut transverse guide on the die-cut frame, and the sliding sleeve is equipped with die-cut motion plate on the die-cut transverse guide, installs die-cut transverse motor on the die-cut motion plate, and the gear and the meshing of die-cut transverse rack on the output shaft of die-cut transverse motor bottom, the upper surface of die-cut motion plate be equipped with die-cut transverse guide vertically die-cut longitudinal rail and die-cut longitudinal rack, install die-cut longitudinal motor on the die carrier, the gear and the meshing of die-cut longitudinal rack on the output shaft of die.
Further inject, the punching die includes last mould and lower mould, leaves the clearance that supplies the work piece to pass through between last mould and the lower mould, and the numerical control drift is installed on last mould, and sets up the die that corresponds with the numerical control drift on the lower mould.
Further limiting, a guide sleeve is installed on the upper die through a bolt, the numerical control punch is connected with the guide sleeve in an inserting mode, and the top of the numerical control punch is erected on the guide sleeve.
The invention has the following beneficial effects: this high-efficient numerical control die-cutting mechanism, the array sets up the numerical control drift in different apertures on die-cut mould, moving mechanism can drive the die carrier and remove along X axle and Y axle direction, conveying mechanism can drive to press from both sides and get the mechanism and carry out X axle and Y axle direction removal, press down to support and can realize the work piece punching press to last mould below on the numerical control drift through main drift, adjust many times and the conveying mechanism to the die carrier through moving mechanism to pressing from both sides the multidirectional regulation of the work piece of pressing from both sides and getting on the mechanism, can realize the die-cut of multiple irregular hole on the suitable panel beating line, and need not to change main drift, die-cut efficiency has been improved greatly, whole numerical control die-cutting mechanism adopts full servo motor control, and is flexible strong, moreover the numerical control drift passes through the guide pin bushing and installs.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
fig. 3 is a schematic view of the installation of the numerical control punch and the punching die of the invention.
In the figure: 1. a punching frame; 11. punching a transverse rack; 12. punching a transverse motor; 13. punching a longitudinal motor; 14. a mold frame; 15. punching a moving plate; 16. punching a longitudinal rack; 17. punching a longitudinal guide rail; 18. punching a transverse guide rail; 2. a carriage; 21. a conveying transverse motor; 22. conveying a transverse rack; 23. a conveying longitudinal guide rail; 24. conveying the moving plate; 25. a gripping mechanism; 26. conveying the longitudinal rack; 27. conveying the transverse guide rail; 28. a conveying longitudinal motor; 3. punching a die; 4. punching an oil cylinder; 5. a main punch; 6. a workpiece; 7. numerical control punch; 8. and (4) guiding a sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a high-efficient numerical control die-cut mechanism, including die-cut frame 1 and the carriage 2 of die-cut frame 1 one side, be equipped with conveying mechanism on the carriage 2, the last clamp of installing of conveying mechanism is got the mechanism 25, be equipped with moving mechanism and die-cut mould 3 on the die-cut frame 1, be fixed with die carrier 14 on the moving mechanism, wherein die carrier 14 is C shape frame, install die-cut hydro-cylinder 4 on the die carrier 14, be equipped with main drift 5 on the output shaft of die-cut hydro-cylinder 4 bottom, die-cut mould 3 is located conveying mechanism and presss from both sides and gets between the mechanism 25, the array distributes on die-cut mould 3 has numerical control drift 7, adopt guide pin bushing 8 to be connected between numerical control drift 7 and the die-cut mould 3, main drift 5 pushes down can support numerical control drift 7 and push down, can realize the punching press to the work piece 6 of last.
The conveying mechanism comprises a conveying transverse guide rail 27 and a conveying transverse rack 22 which are arranged on the conveying frame 2, a conveying moving plate 24 is sleeved on the conveying transverse guide rail 27 in a sliding mode, a conveying transverse motor 21 is installed on the conveying moving plate 24, a gear on an output shaft of the conveying transverse motor 21 is meshed with the conveying transverse rack 22, a conveying longitudinal guide rail 23 and a conveying longitudinal rack 26 which are perpendicular to the conveying transverse guide rail 27 are arranged on the upper surface of the conveying moving plate 24, a conveying longitudinal motor 28 is installed on the clamping mechanism 25, and a gear on a conveying shaft at the bottom of the conveying longitudinal motor 28 is meshed with the conveying longitudinal rack 26.
The moving mechanism comprises a punching transverse rack 11 and a punching transverse guide rail 18 which are fixed on a punching frame 1, a punching moving plate 15 is sleeved on the punching transverse guide rail 18 in a sliding mode, a punching transverse motor 12 is mounted on the punching moving plate 15, a gear on an output shaft at the bottom of the punching transverse motor 12 is meshed with the punching transverse rack 11, a punching longitudinal guide rail 17 and a punching longitudinal rack 16 which are perpendicular to the punching transverse guide rail 18 are arranged on the upper surface of the punching moving plate 15, a punching longitudinal motor 13 is mounted on a die frame 14, and a gear on an output shaft of the punching longitudinal motor 13 is meshed with the punching longitudinal rack 16.
The gear rotation of the output shaft of the transverse punching motor 12 can drive the punching moving plate 15 to move along the transverse punching guide rail 18, the gear rotation of the output shaft of the longitudinal punching motor 13 can drive the die carrier 14 to move along the longitudinal punching guide rail 17, and further the bidirectional movement of the X axis and the Y axis of the die carrier 14 can be realized.
Similarly, the conveying transverse motor 21 rotates to drive the conveying moving plate 24 to move along the X axis, and the conveying longitudinal motor 28 rotates to drive the clamping mechanism 25 to move longitudinally, so that the clamping mechanism 25 can clamp the workpiece 6 to move in the X direction and the Y direction along the workbench.
The punching die 3 comprises an upper die and a lower die, a gap for a workpiece 6 to pass through is reserved between the upper die and the lower die, a numerical control punch 7 is installed on the upper die, a female die corresponding to the numerical control punch 7 is arranged on the lower die, a guide sleeve 8 is installed on the upper die through a bolt, the numerical control punch 7 is connected with the guide sleeve 8 in an inserting mode, the top of the numerical control punch 7 is erected on the guide sleeve 8, the guide sleeve 8 is used for supporting the numerical control punch 7, when the numerical control punch 7 needs to be replaced, the original numerical control punch 7 is only required to be taken out of the top of the guide sleeve 8 and placed into a new numerical control punch 7, the corresponding female die is replaced, and corresponding positioning grooves and positioning bars can be vertically arranged on the outer surface of the numerical control punch 7.
This high-efficient numerical control die-cutting mechanism, the numerical control drift 7 of different apertures is set up in the array on die-cutting mould 3, moving mechanism can drive die carrier 14 and remove along X axle and Y axle direction, conveying mechanism can drive to press from both sides and get mechanism 25 and carry out X axle and Y axle direction removal, can realize punching press to the work piece 6 of last mould below on numerical control drift 7 through main drift 5 pushing down, adjust many times the die carrier 14 and conveying mechanism to pressing from both sides the multidirectional regulation of the work piece 6 of getting on the mechanism 25 of getting through the moving mechanism, can realize the die-cut of the multiple irregular hole on the suitable panel beating line, and need not to change main drift 5, die-cutting efficiency has been improved greatly, whole numerical control die-cutting mechanism adopts full servo motor control, and is flexible strong, and in addition numerical control drift 7 is installed on die-cutting mould 3 through guide pin bushing 8, the change of.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a high-efficient numerical control die-cutting mechanism, includes the carriage of die-cutting frame and die-cutting frame one side, its characterized in that: the automatic punching machine is characterized in that a conveying mechanism is arranged on the conveying frame, a clamping mechanism is arranged on the conveying mechanism, a moving mechanism and a punching die are arranged on the punching frame, a die frame is fixed on the moving mechanism, a punching oil cylinder is arranged on the die frame, a main punch is arranged on an output shaft at the bottom of the punching oil cylinder, the punching die is located between the conveying mechanism and the clamping mechanism, and numerical control punches are distributed on the punching die in an array mode.
2. An efficient digitally controlled die cutting mechanism as claimed in claim 1, wherein: conveying mechanism is including setting up transport transverse guide and the horizontal rack of transport on the carriage, and the sliding sleeve is equipped with the transport motion board on the transport transverse guide, installs the transport transverse motor on the transport motion board, and carries the gear on the transverse motor output shaft and carry the horizontal rack toothing, and the upper surface of transport motion board is equipped with and carries transverse guide looks vertically to carry the longitudinal rail of transport and carry vertical rack, press from both sides and install the vertical motor of transport in the mechanism, carry vertical motor bottom to carry epaxial gear and the vertical rack toothing of transport.
3. An efficient digitally controlled die cutting mechanism as claimed in claim 2, wherein: the moving mechanism comprises a punching transverse rack and a punching transverse guide rail, the punching transverse guide rail is fixed on a punching frame, a punching moving plate is sleeved on the punching transverse guide rail in a sliding mode, a punching transverse motor is installed on the punching moving plate, a gear on an output shaft at the bottom of the punching transverse motor is meshed with the punching transverse rack, the upper surface of the punching moving plate is provided with a punching longitudinal guide rail perpendicular to the punching transverse guide rail and a punching longitudinal rack, a punching longitudinal motor is installed on the die carrier, and a gear on an output shaft of the punching longitudinal motor is meshed with the punching longitudinal rack.
4. A high efficiency, digitally controlled, punch and cut mechanism as claimed in claim 3, wherein: the punching die comprises an upper die and a lower die, a gap for a workpiece to pass through is reserved between the upper die and the lower die, the numerical control punch is arranged on the upper die, and a female die corresponding to the numerical control punch is arranged on the lower die.
5. An efficient digitally controlled die cutting mechanism as claimed in claim 4, wherein: the upper die is provided with a guide sleeve through a bolt, the numerical control punch is inserted into the guide sleeve, and the top of the numerical control punch is erected on the guide sleeve.
CN202110354806.0A 2021-03-31 2021-03-31 High-efficient numerical control die-cut mechanism Active CN113070390B (en)

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Application Number Priority Date Filing Date Title
CN202110354806.0A CN113070390B (en) 2021-03-31 2021-03-31 High-efficient numerical control die-cut mechanism

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Application Number Priority Date Filing Date Title
CN202110354806.0A CN113070390B (en) 2021-03-31 2021-03-31 High-efficient numerical control die-cut mechanism

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CN113070390A true CN113070390A (en) 2021-07-06
CN113070390B CN113070390B (en) 2023-08-18

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104485290A (en) * 2014-11-26 2015-04-01 广东工业大学 Dynamic characteristic self-adapting matching micro structure array precise processing machine tool
CN105436302A (en) * 2015-12-17 2016-03-30 山东山和数控设备有限公司 Numerically-controlled processing integrated machine for copper bar
DE102016002538A1 (en) * 2016-02-24 2017-08-24 Atf Auer Teilefertigung Gmbh Method and tool for the production of sheet metal parts for gear synchronization
CN209598684U (en) * 2019-02-01 2019-11-08 佛山市玛雅数控设备有限公司 A kind of die cut combined machine
CN112338044A (en) * 2020-09-09 2021-02-09 浙江司贝宁精工科技有限公司 Intelligent stamping center

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104485290A (en) * 2014-11-26 2015-04-01 广东工业大学 Dynamic characteristic self-adapting matching micro structure array precise processing machine tool
CN105436302A (en) * 2015-12-17 2016-03-30 山东山和数控设备有限公司 Numerically-controlled processing integrated machine for copper bar
DE102016002538A1 (en) * 2016-02-24 2017-08-24 Atf Auer Teilefertigung Gmbh Method and tool for the production of sheet metal parts for gear synchronization
CN209598684U (en) * 2019-02-01 2019-11-08 佛山市玛雅数控设备有限公司 A kind of die cut combined machine
CN112338044A (en) * 2020-09-09 2021-02-09 浙江司贝宁精工科技有限公司 Intelligent stamping center

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Address after: 239000 standard workshop No. 25, Suchu directional construction industrial workshop, Suchu modern industrial park, Chuzhou City, Anhui Province

Patentee after: AnHui ZhongJia Automation Technology Co.,Ltd.

Country or region after: China

Address before: 239001 workshop 25A, Jianshe industrial square, Suchu Industrial Park, Chuzhou City, Anhui Province

Patentee before: ANHUI ZHONGJIA AUTOMATION TECHNOLOGY CO.,LTD.

Country or region before: China