CN108435866A - A kind of device for workpiece continuous punching - Google Patents

A kind of device for workpiece continuous punching Download PDF

Info

Publication number
CN108435866A
CN108435866A CN201810527387.4A CN201810527387A CN108435866A CN 108435866 A CN108435866 A CN 108435866A CN 201810527387 A CN201810527387 A CN 201810527387A CN 108435866 A CN108435866 A CN 108435866A
Authority
CN
China
Prior art keywords
plate
bar
processing plate
workpiece
slide bar
Prior art date
Application number
CN201810527387.4A
Other languages
Chinese (zh)
Inventor
潘凤华
Original Assignee
芜湖华铸汽车部件有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 芜湖华铸汽车部件有限公司 filed Critical 芜湖华铸汽车部件有限公司
Priority to CN201810527387.4A priority Critical patent/CN108435866A/en
Publication of CN108435866A publication Critical patent/CN108435866A/en

Links

Classifications

    • 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
    • B21D22/00Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02Stamping using rigid devices or tools
    • 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
    • B21D43/00Feeding, 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
    • B21D43/003Positioning devices
    • 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
    • B21D45/00Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/02Ejecting devices

Abstract

The invention discloses a kind of device for workpiece continuous punching, including machine table, processing plate, power unit, multiple enforcement divisions, pressing part, stripper plates;Processing plate is slidably connected with machine table;Power unit is for driving processing plate to move along its length;Multiple enforcement divisions are sequentially distributed along the length direction of processing plate, and enforcement division includes strut, slide bar, discharge unit, and strut is mounted on processing plate;Slide bar is slidably connected with strut;Discharge unit includes cross bar, mobile bar, connector, and cross bar is connect with processing plate;Mobile bar is slidably connected with cross bar, and mobile bar is hinged by connector and slide bar;Pressing part is used for workpiece punching press;Stripper plate is located at the downstream side of pressing part, and stripper plate is located on the mobile route of slide bar, and when slide bar is contacted with stripper plate, stripper plate squeezes the workpiece that slide bar is located at and processes on plate to cause mobile bar to push.

Description

A kind of device for workpiece continuous punching
Technical field
The present invention relates to workpiece stamping area more particularly to a kind of devices for workpiece continuous punching.
Background technology
Punching press depended on pressure machine and mold apply external force to plank, band, tubing and proximate matter etc., be allowed to generate plastic deformation or Separation, to the forming and machining method of the workpiece (stamping parts) of shape and size needed for acquisition.
Punch process is to make plate in mold directly by deformation force by means of the power of conventional or special stamping equipment And deformed, to obtain definite shape, the production technology of the product parts of size and performance.Plate, mold and equipment are The three elements of punch process.
It is divided into drop stamping and cold stamping by punch process temperature.The former is suitble to resistance of deformation high, and the poor plate of plasticity adds Work;The latter then carries out at room temperature, is the common process for stamping of thin plate.It is one of main method of Metal Forming, It is under the jurisdiction of material molding engineering technology.
Existing decompressor can not be carried out continuously stamping press, and the degree of automation is low, and using effect is not ideal enough, have It waits being further improved.
Invention content
To solve technical problem present in background technology, the present invention proposes a kind of device for workpiece continuous punching, Effect is good.
A kind of device for workpiece continuous punching proposed by the present invention, including machine table, processing plate, power unit are more A enforcement division, pressing part, stripper plate;Processing plate is slidably connected with machine table;Power unit is for driving processing plate along its length It moves in direction;Multiple enforcement divisions are sequentially distributed along the length direction of processing plate, and enforcement division includes strut, slide bar, discharge unit, branch Bar is mounted on processing plate;Slide bar is slidably connected with strut;Discharge unit includes cross bar, mobile bar, connector, cross bar and processing Plate connects;Mobile bar is slidably connected with cross bar, and mobile bar is hinged by connector and slide bar;Pressing part is used for workpiece punching press; Stripper plate is located at the downstream side of pressing part, and stripper plate is located on the mobile route of slide bar, when slide bar is contacted with stripper plate, squeezes Plate squeezes the workpiece that slide bar is located at and processes on plate to cause mobile bar to push.
Preferably, pressing part includes punch, driving unit, and punch is located at the top of processing plate;Driving unit is for driving Punch is moved to the direction closer or far from processing plate.
Preferably, each enforcement division includes two discharge units, and the width direction of two discharge units edge processing plates is successively Distribution.
Preferably, discharge unit further includes baffle, and baffle is mounted on processing plate, and baffle is located at strut close to processing plate Edge side, the length direction of baffle is parallel with the length direction of cross bar or oblique.
Preferably, the thickness of baffle is less than or equal to H;Limiting plate is located at the upstream side of pressing part, and limiting plate is located at processing The top of plate, projection of the limiting plate on processing plate are located on the mobile route of baffle, the spacing between limiting plate and processing plate More than H, and it is less than 2H, wherein H is the height of workpiece.
Preferably, stripper plate is in be in tilted layout gradually downward along the moving direction of processing plate.
In the present invention, workpiece is sequentially placed on processing plate, drives processing plate, workpiece to move using power unit, works as work When part is moved to machining area, using pressing part to workpiece punch process.After the completion of punching press, when slide bar is contacted with stripper plate When, stripper plate squeezes slide bar, and slide bar declines, and slide bar drives mobile bar to move by connector, and mobile bar is by the punching of side It presses the workpiece completed to be pushed from processing plate, realizes automation discharging.
The present invention can be continuously to workpiece punch process, and high degree of automation, effect is good, efficient.
Description of the drawings
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the vertical view of discharge unit etc..
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase Mutual combination;Below with reference to the accompanying drawings it elaborates to the present invention and in conjunction with the embodiments
Referring to Fig.1,2, a kind of device for workpiece continuous punching proposed by the present invention, including machine table 1, processing plate 2, Power unit 3, multiple enforcement divisions, pressing part, stripper plate 4;Processing plate 2 is slidably connected with machine table 1;Power unit 3 is used for band Dynamic processing plate 2 moves along its length;Multiple enforcement divisions are sequentially distributed along the length direction of processing plate 2, and enforcement division includes branch Bar 5, slide bar 6, discharge unit, strut 5 are mounted on processing plate 2;Slide bar 6 is slidably connected with strut 5;Discharge unit includes cross bar 7, mobile bar 8, connector 9, cross bar 7 are connect with processing plate 2;Mobile bar 8 is slidably connected with cross bar 7, and mobile bar 8 passes through connector 9 is hinged with slide bar 6;Pressing part is used for workpiece punching press;Stripper plate 4 is located at the downstream side of pressing part, and stripper plate 4 is located at slide bar 6 Mobile route on, when slide bar 6 and stripper plate 4 contact, stripper plate 4 squeezes slide bar 6 and is located at processing to cause mobile bar 8 to push Workpiece on plate 2.
Workpiece A is sequentially placed on processing plate 2, drives processing plate 2, workpiece to move using power unit 3, when workpiece moves When to machining area, using pressing part to workpiece A punch process.After the completion of punching press, when slide bar 6 is contacted with stripper plate 4, squeeze Pressing plate 4 squeeze slide bar 6, slide bar 6 decline, slide bar 6 by connector 9 drive mobile bar 8 move, mobile bar 8 by side The workpiece that punching press is completed is pushed from processing plate 2, realizes automation discharging.
In further embodiment, pressing part includes punch 10, driving unit 11, and punch 10 is located at the upper of processing plate 2 Side;Driving unit 11 is used to drive punch 10 to be moved to the direction closer or far from processing plate 2.It is driven and is rushed using driving unit 11 First 10 pairs of workpiece punch process.
In further embodiment, each enforcement division includes two discharge units, and two discharge units are along processing plate 2 Width direction is sequentially distributed.Punch process efficiency is improved, the workpiece A after two punch process can be pushed simultaneously, effect is good, effect Rate is high.Two pressing parts can be equipped with, while to two workpiece punch process.
In further embodiment, discharge unit further includes baffle 12, and baffle 12 is mounted on processing plate 2, baffle 12 Positioned at strut 5 close to the edge side of processing plate 2, the length direction of baffle 12 is parallel with the length direction of cross bar 7 or oblique.Profit Workpiece A movements are driven with baffle 12, workpiece A accidental movements is avoided, ensures machining accuracy.After on the outside of the punching press, mobile bar 8 is utilized Length direction along baffle 12 pushes workpiece A, realizes automated job.
In further embodiment, the thickness of baffle 12 is less than or equal to H;Limiting plate 13 is located at the upstream of pressing part Side, limiting plate 13 are located at the top of processing plate 2, and projection of the limiting plate 13 on processing plate 2 is located on the mobile route of baffle 12, Spacing between limiting plate 13 and processing plate 2 is more than H, and is less than 2H, wherein H is the height of workpiece.
Two limiting plates 13 can be set, be sequentially distributed, between multiple workpiece A are sequentially placed into two limiting plates 13, profit It will be released successively positioned at the workpiece A of bottom with baffle 12, allow workpiece to be distributed successively in processing plate 2, avoid manual work, ensure Upper discharge position is accurate, ensures following process precision, facilitates follow-up punch process, effectively realize automated job.
In further embodiment, stripper plate 4 is in be in tilted layout gradually downward along the moving direction of processing plate 2.It is convenient for Using the gradual extruding slide bar 6 of stripper plate 4, the movement of mobile bar 8 gradually is driven using connector 9, and then utilize mobile bar 8 by workpiece It pushes.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (6)

1. a kind of device for workpiece continuous punching, which is characterized in that multiple to hold including machine table, processing plate, power unit Row portion, pressing part, stripper plate;Processing plate is slidably connected with machine table;Power unit is for driving processing plate along its length It is mobile;Multiple enforcement divisions are sequentially distributed along the length direction of processing plate, and enforcement division includes strut, slide bar, discharge unit, strut peace On processing plate;Slide bar is slidably connected with strut;Discharge unit includes cross bar, mobile bar, connector, and cross bar connects with processing plate It connects;Mobile bar is slidably connected with cross bar, and mobile bar is hinged by connector and slide bar;Pressing part is used for workpiece punching press;It squeezes Plate is located at the downstream side of pressing part, and stripper plate is located on the mobile route of slide bar, and when slide bar is contacted with stripper plate, stripper plate squeezes The workpiece that pressure slide bar is located at causing mobile bar to push on processing plate.
2. the device according to claim 1 for workpiece continuous punching, which is characterized in that pressing part includes punch, drives Moving cell, punch are located at the top of processing plate;Driving unit is used to drive punch to be moved to the direction closer or far from processing plate.
3. the device according to claim 1 for workpiece continuous punching, which is characterized in that each enforcement division includes two Discharge unit, two discharge units are sequentially distributed along the width direction of processing plate.
4. the device according to claim 1 for workpiece continuous punching, which is characterized in that discharge unit further includes gear Plate, baffle are mounted on processing plate, and baffle is located at strut close to the edge side for processing plate, the length direction of baffle and cross bar Length direction is parallel or oblique.
5. the device according to claim 4 for workpiece continuous punching, which is characterized in that the thickness of baffle is less than or waits In H;Limiting plate is located at the upstream side of pressing part, and limiting plate is located at the top of processing plate, projection position of the limiting plate on processing plate In on the mobile route of baffle, the spacing between limiting plate and processing plate is more than H, and is less than 2H, wherein H is the height of workpiece.
6. the device according to claim 1 for workpiece continuous punching, which is characterized in that shifting of the stripper plate along processing plate Dynamic direction is in be in tilted layout gradually downward.
CN201810527387.4A 2018-05-29 2018-05-29 A kind of device for workpiece continuous punching CN108435866A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810527387.4A CN108435866A (en) 2018-05-29 2018-05-29 A kind of device for workpiece continuous punching

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810527387.4A CN108435866A (en) 2018-05-29 2018-05-29 A kind of device for workpiece continuous punching

Publications (1)

Publication Number Publication Date
CN108435866A true CN108435866A (en) 2018-08-24

Family

ID=63204940

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810527387.4A CN108435866A (en) 2018-05-29 2018-05-29 A kind of device for workpiece continuous punching

Country Status (1)

Country Link
CN (1) CN108435866A (en)

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU978988A1 (en) * 1980-07-30 1982-12-07 Экспериментальный научно-исследовательский институт кузнечно-прессового машиностроения Apparatus for removing formed blanks off die
CN103084508A (en) * 2012-12-17 2013-05-08 安徽吉峰技研有限公司 Mould processing discharging mechanism
CN103240317A (en) * 2013-04-28 2013-08-14 长城汽车股份有限公司 Automatic mark punching machine
CN103752703A (en) * 2014-01-23 2014-04-30 无锡晶心精密机械有限公司 Continuous die with parts fed automatically
CN104056991A (en) * 2014-05-27 2014-09-24 安徽红桥金属制造有限公司 Punch press
CN104056992A (en) * 2014-05-27 2014-09-24 安徽红桥金属制造有限公司 Stamping press convenient for demolding
CN104368680A (en) * 2014-11-24 2015-02-25 常州长江齿轮有限公司 Punching die capable of automatically feeding and discharging
CN204320953U (en) * 2014-12-10 2015-05-13 昆山源顺电子科技有限公司 A kind of ironware Automatic continuous decompressor
CN204365789U (en) * 2014-12-16 2015-06-03 浙江海亮股份有限公司 A kind of copper strips stamping machine
CN105149471A (en) * 2015-06-23 2015-12-16 中山明杰自动化科技有限公司 Material conveying mechanism of punch
CN105855347A (en) * 2016-03-29 2016-08-17 芜湖虹飞机械有限公司 Device for machining workpieces
CN106111775A (en) * 2016-09-21 2016-11-16 常州机电职业技术学院 Special smoothing press
CN206104710U (en) * 2016-08-30 2017-04-19 安徽会合智能设备有限公司 Modified brake shoe riveting machine
CN107443138A (en) * 2017-06-30 2017-12-08 铜陵市得盛机电制品有限责任公司 A kind of production line for being used to produce chute
CN107597951A (en) * 2017-09-29 2018-01-19 象山信基机械厂 Decompressor
CN206999721U (en) * 2017-06-29 2018-02-13 安徽康博特保健食品有限公司 A kind of equipment for producing tablet
CN207288517U (en) * 2017-10-20 2018-05-01 河北机电职业技术学院 Punching machine with automatic sending and taking material device

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU978988A1 (en) * 1980-07-30 1982-12-07 Экспериментальный научно-исследовательский институт кузнечно-прессового машиностроения Apparatus for removing formed blanks off die
CN103084508A (en) * 2012-12-17 2013-05-08 安徽吉峰技研有限公司 Mould processing discharging mechanism
CN103240317A (en) * 2013-04-28 2013-08-14 长城汽车股份有限公司 Automatic mark punching machine
CN103752703A (en) * 2014-01-23 2014-04-30 无锡晶心精密机械有限公司 Continuous die with parts fed automatically
CN104056991A (en) * 2014-05-27 2014-09-24 安徽红桥金属制造有限公司 Punch press
CN104056992A (en) * 2014-05-27 2014-09-24 安徽红桥金属制造有限公司 Stamping press convenient for demolding
CN104368680A (en) * 2014-11-24 2015-02-25 常州长江齿轮有限公司 Punching die capable of automatically feeding and discharging
CN204320953U (en) * 2014-12-10 2015-05-13 昆山源顺电子科技有限公司 A kind of ironware Automatic continuous decompressor
CN204365789U (en) * 2014-12-16 2015-06-03 浙江海亮股份有限公司 A kind of copper strips stamping machine
CN105149471A (en) * 2015-06-23 2015-12-16 中山明杰自动化科技有限公司 Material conveying mechanism of punch
CN105855347A (en) * 2016-03-29 2016-08-17 芜湖虹飞机械有限公司 Device for machining workpieces
CN206104710U (en) * 2016-08-30 2017-04-19 安徽会合智能设备有限公司 Modified brake shoe riveting machine
CN106111775A (en) * 2016-09-21 2016-11-16 常州机电职业技术学院 Special smoothing press
CN206999721U (en) * 2017-06-29 2018-02-13 安徽康博特保健食品有限公司 A kind of equipment for producing tablet
CN107443138A (en) * 2017-06-30 2017-12-08 铜陵市得盛机电制品有限责任公司 A kind of production line for being used to produce chute
CN107597951A (en) * 2017-09-29 2018-01-19 象山信基机械厂 Decompressor
CN207288517U (en) * 2017-10-20 2018-05-01 河北机电职业技术学院 Punching machine with automatic sending and taking material device

Similar Documents

Publication Publication Date Title
CN201979001U (en) Novel inclined wedge type side hole stamping die
CN204035362U (en) A kind of multi-station Die Used in Pressworking production line
CN101733973B (en) One-pass sheet-fed printing device for processing finished products and work method thereof
CN203635765U (en) Gasket punch die device
CN203390047U (en) Punching die structure for side wall of centrosymmetric part
CN204018540U (en) Handle processing composite die
CN105618547A (en) Full automatic punching oil press production line
CN202479347U (en) Simple stamping die with adjustable template
CN203484505U (en) Progressive die used for producing flexible brake hose bracket of car
CN201446186U (en) Punching riveting mold of a combination hinge connection slice
CN2815589Y (en) Press quick multi-station switching worktable mechanism
CN203409082U (en) Punch regulating mechanism of stamping die
CN102989868A (en) Method for achieving process of on-line punching cold-roll-forming cutting production line
CN107262800A (en) The plate shearing machine that many bands are sheared simultaneously
CN104785637A (en) Automobile support bracket continuous die
CN102641920A (en) Double-headed panel forming device
CN202062006U (en) Segment bolt forming die
CN204672736U (en) A kind of efficient sheet material apparatus for shaping
CN203170877U (en) Key blank stamping device
CN203330241U (en) Automatic continuous forming machine for filter sealing cover plates
CN104056992B (en) A kind of stamping machine being easy to the demoulding
CN105234286A (en) Continuous die and production method for preparing lower partition plate reinforcing plates
CN202921755U (en) Assembly-line roller press
CN104475564A (en) Continuous stamping die
CN202174175U (en) Stamping die for bend pipe joint

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20180824