CN108247125A - A kind of vertical type plate shearing machine - Google Patents

A kind of vertical type plate shearing machine Download PDF

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Publication number
CN108247125A
CN108247125A CN201810115573.7A CN201810115573A CN108247125A CN 108247125 A CN108247125 A CN 108247125A CN 201810115573 A CN201810115573 A CN 201810115573A CN 108247125 A CN108247125 A CN 108247125A
Authority
CN
China
Prior art keywords
rack
shearing machine
plate shearing
alloy steel
vertical type
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810115573.7A
Other languages
Chinese (zh)
Inventor
江琳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU JIANGHAI MACHINERY GROUP CO Ltd
Original Assignee
JIANGSU JIANGHAI MACHINERY GROUP CO Ltd
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 JIANGSU JIANGHAI MACHINERY GROUP CO Ltd filed Critical JIANGSU JIANGHAI MACHINERY GROUP CO Ltd
Priority to CN201810115573.7A priority Critical patent/CN108247125A/en
Publication of CN108247125A publication Critical patent/CN108247125A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D15/00Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B23D15/06Sheet shears
    • B23D15/08Sheet shears with a blade moved in one plane, e.g. perpendicular to the surface of the sheet
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D35/00Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
    • B23D35/001Tools for shearing machines or shearing devices; Holders or chucks for shearing tools cutting members
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C33/00Making ferrous alloys
    • C22C33/02Making ferrous alloys by powder metallurgy

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Shearing Machines (AREA)

Abstract

The present invention provides a kind of vertical type plate shearing machine, including rack, the lower drive cylinder group being located at below rack, the upper drive cylinder group being located above rack, the back-up roller wheel being located in rack, knife rest, binder foot, gap adjustment motor, supporting material roller, rail plate, pull rod, guide roller, the fixation tool apron being located in rack, the scissors being located on fixed tool apron;The scissors is made of the hard alloy steel of high-hardness wear-resistant.The vertical type plate shearing machine of the present invention, due to carrying scissors made of the material of hardness high wear resistance, can use, not need to often replace for a long time.

Description

A kind of vertical type plate shearing machine
Technical field
The present invention relates to a kind of vertical type plate shearing machines, belong to machine tool technology field.
Background technology
Plate shearing machine is to be done reciprocating linear motion to shear the machine of plank with relatively another blade of a blade.It is to borrow in movement Cutter and fixed bottom knife, using rational gap blade, shearing force is applied to the sheet metal of various thickness, makes plate Material presses required size fracture separation.Plate shearing machine belongs to one kind in metal forming machinery, and main function is exactly metal-working industry. Product is widely used in needed for the offer of the industries such as aviation, light industry, metallurgy, chemical industry, building, ship, automobile, electric power, electric appliance, decoration Special-purpose machinery and complete set of equipments.
The operation principle of plate shearing machine is that the cutter of plate shearing machine is fixed on knife rest, and bottom knife is fixed on the table.Work Make that retainer ball is installed on platform, in order to which plate is not scratched when sliding over.Back material stopping positions for plate, position It is adjusted by motor.Binder cylinder is for compressing plate, to prevent plate from being moved in shearing.Guardrail is safety device, to prevent Industrial accident only occurs.Generally by nitrogen, speed is fast for backhaul, and impact is small.
Since the blade of plate shearing machine is using frequent, when cutting, is easy to wear, replaces trouble, affects the use of plate shearing machine.
Invention content
The purpose of the present invention is overcome the deficiencies of the prior art and provide a kind of vertical type plate shearing machine.
The vertical type plate shearing machine of the present invention, including rack, the lower drive cylinder group being located at below rack, is located above rack Upper drive cylinder group, the back-up roller wheel being located in rack, knife rest, binder foot, gap adjustment motor, supporting material roller, rail plate, drawing Bar, guide roller, the fixation tool apron being located in rack, the scissors being located on fixed tool apron;
The scissors is made of the hard alloy steel of high-hardness wear-resistant,
The hard alloy steel is prepared using following steps:
1)Using powdered alloy steel, paraffin, zinc stearate and graphite as raw material, main component is iron in the powdered alloy steel, is also contained There are micro C, Si, Mn, P, S, Cr, Ni, Mo, Co and Cu;
2)It by mixed-powder compression molding, is sintered in stove, then comes out of the stove by cooling by water;Then it presses again again again, again It is sintered in stove, then comes out of the stove by cooling by water.
Preferably,
The step 2)In, molding pressure 600Mpa, sintering temperature is 1150 degrees Celsius, soaking time 25min, cooling Temperature is 25min.
The vertical type plate shearing machine of the present invention, can be permanent due to carrying scissors made of the material of hardness high wear resistance It uses, does not need to often replace.
Specific embodiment
Embodiment 1
The vertical type plate shearing machine of the present invention, including rack, the lower drive cylinder group being located at below rack, the upper drive being located above rack Dynamic oil cylinder group, the back-up roller wheel being located in rack, knife rest, binder foot, gap adjustment motor, supporting material roller, rail plate, pull rod, Guide roller, the fixation tool apron being located in rack, the scissors being located on fixed tool apron;
The scissors is made of the hard alloy steel of high-hardness wear-resistant,
The hard alloy steel is prepared using following steps:
1)Using powdered alloy steel, paraffin, zinc stearate and graphite as raw material, main component is iron in the powdered alloy steel, is also contained There are micro C, Si, Mn, P, S, Cr, Ni, Mo, Co and Cu;
2)It by mixed-powder compression molding, is sintered in stove, then comes out of the stove by cooling by water;Then it presses again again again, again It is sintered in stove, then comes out of the stove by cooling by water.
The step 2)In, molding pressure 600Mpa, sintering temperature is 1150 degrees Celsius, soaking time 25min, Cooling temperature is 25min.

Claims (2)

1. a kind of vertical type plate shearing machine, which is characterized in that including rack, the lower drive cylinder group being located at below rack, be located at rack The upper drive cylinder group of top, the back-up roller wheel being located in rack, knife rest, binder foot, gap adjustment motor, supporting material roller, slip Guide rail, pull rod, guide roller, the fixation tool apron being located in rack, the scissors being located on fixed tool apron;
The scissors is made of the hard alloy steel of high-hardness wear-resistant,
The hard alloy steel is prepared using following steps:
1)Using powdered alloy steel, paraffin, zinc stearate and graphite as raw material, main component is iron in the powdered alloy steel, is also contained There are micro C, Si, Mn, P, S, Cr, Ni, Mo, Co and Cu;
2)It by mixed-powder compression molding, is sintered in stove, then comes out of the stove by cooling by water;Then it presses again again again, again It is sintered in stove, then comes out of the stove by cooling by water.
2. vertical type plate shearing machine according to claim 1, which is characterized in that the step 2)In, molding pressure is 600Mpa, sintering temperature are 1150 degrees Celsius, soaking time 25min, cooling temperature 25min.
CN201810115573.7A 2018-02-06 2018-02-06 A kind of vertical type plate shearing machine Pending CN108247125A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810115573.7A CN108247125A (en) 2018-02-06 2018-02-06 A kind of vertical type plate shearing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810115573.7A CN108247125A (en) 2018-02-06 2018-02-06 A kind of vertical type plate shearing machine

Publications (1)

Publication Number Publication Date
CN108247125A true CN108247125A (en) 2018-07-06

Family

ID=62743969

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810115573.7A Pending CN108247125A (en) 2018-02-06 2018-02-06 A kind of vertical type plate shearing machine

Country Status (1)

Country Link
CN (1) CN108247125A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1067920A (en) * 1963-12-05 1967-05-10 Friedrich Moeller Improvements in or relating to metal plate shears
CN101274376A (en) * 2008-05-23 2008-10-01 季约德 Electric cutting device of cold-bending molding machine
CN201644900U (en) * 2009-12-14 2010-11-24 天水锻压机床有限公司 Adjusting device for adjusting clearance between cutting edges of vertical plate shears
JP2012148355A (en) * 2011-01-17 2012-08-09 Jfe Mechanical Co Ltd Method and apparatus for measuring knife gap of shearing machine
CN203696085U (en) * 2014-02-13 2014-07-09 盐城斯柯达机械科技有限公司 Vertical type plate shearing machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1067920A (en) * 1963-12-05 1967-05-10 Friedrich Moeller Improvements in or relating to metal plate shears
CN101274376A (en) * 2008-05-23 2008-10-01 季约德 Electric cutting device of cold-bending molding machine
CN201644900U (en) * 2009-12-14 2010-11-24 天水锻压机床有限公司 Adjusting device for adjusting clearance between cutting edges of vertical plate shears
JP2012148355A (en) * 2011-01-17 2012-08-09 Jfe Mechanical Co Ltd Method and apparatus for measuring knife gap of shearing machine
CN203696085U (en) * 2014-02-13 2014-07-09 盐城斯柯达机械科技有限公司 Vertical type plate shearing machine

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
于文斌: "《材料制备技术》", 31 August 2006, 西南师范大学出版社 *
吴广河: "《金属材料与热处理》", 31 January 2012, 北京理工大学出版社 *

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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
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Application publication date: 20180706