CN103331359A - Automobile swing arm trimming die - Google Patents

Automobile swing arm trimming die Download PDF

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Publication number
CN103331359A
CN103331359A CN 201310258697 CN201310258697A CN103331359A CN 103331359 A CN103331359 A CN 103331359A CN 201310258697 CN201310258697 CN 201310258697 CN 201310258697 A CN201310258697 A CN 201310258697A CN 103331359 A CN103331359 A CN 103331359A
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CN
China
Prior art keywords
die
plate insert
die plate
mounting holes
bolster
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
CN 201310258697
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Chinese (zh)
Inventor
刘登发
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.)
Hengyang Fengshun Automobile Axle Co Ltd
Original Assignee
Hengyang Fengshun Automobile Axle 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 Hengyang Fengshun Automobile Axle Co Ltd filed Critical Hengyang Fengshun Automobile Axle Co Ltd
Priority to CN 201310258697 priority Critical patent/CN103331359A/en
Publication of CN103331359A publication Critical patent/CN103331359A/en
Pending legal-status Critical Current

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Abstract

The invention provides an automobile swing arm trimming die, which comprises an upper die part and a lower die part. The upper die part comprises an upper die swinging ring component, a guide sleeve fixing base, a guide sleeve, an upper limiting component, a pressing block, a lifting spring, a socket head cap screw, a female die base plate, an upper die holder, a female die frame, a female die insert component, a hexagon socket screw and a positioning pin; and the lower die part comprises a workpiece positioning block, a male die insert component, a male die base plate, a male die fixing plate, a hexagon socket screw, a positioning pin, a lower die plate, a supporting plate, a lower die holder, a lower limiting component, a lower die swinging ring component, a guide column fixing base, a guide column, a discharging spring, a discharging plate and a discharging screw. According to the automobile swing arm trimming die provided by the invention, the trimming processing of the workpieces in different specifications and sizes can be realized through only replacing the components; and the automobile swing arm trimming die is simple in structure, convenient to operate, low in manufacturing cost, excellent in size uniformity after processing, and high in efficiency.

Description

A kind of automobile swing arm shaving die
Technical field
The present invention relates to the cold punching technology field of machining, particularly a kind of automobile swing arm shaving die.
Background technology
Swing arm is the critical piece of front overhang part on the automobile chassis front frame, it is the part that connects vehicle body and vehicle frame, therefore quality of fit is had relatively high expectations, at present, normal Milling Process or the line of adopting of swing arm processing cuts, because the swing arm material thickness is thinner, processing back burr is big, the workpiece easy deformation, and also the dimensional uniformity after the processing is not high, can not match with the part that cooperates, welding sequence and assembly process to postorder have all caused influence, do not reach the specification requirement of technology, and waste of material is big, production efficiency is low, the cost of manufacture height.
Summary of the invention
The objective of the invention is to overcome the above-mentioned deficiency of prior art and a kind of automobile swing arm shaving die is provided, it can be enhanced productivity, the part high conformity after the processing.
Technical scheme of the present invention is: a kind of automobile swing arm shaving die, it comprises part of the upper die and part of the lower die.
Described part of the upper die comprises: patrix suspension ring assembly, the guide pin bushing holder, guide pin bushing, upper limit assembly, binder block, the liftout spring, soket head cap screw, the die backing plate, upper bolster, the die frame, the die plate insert assembly, hexagon socket head cap screw, alignment pin, upper bolster is positioned at the top of part of the upper die, four patrix suspension ring assemblies are positioned on four angles of upper bolster two flank side surface, connect together by bolt and upper bolster, four guide pin bushing fixed seatings are before upper bolster, after, a left side, on right and four limits, be connected with upper bolster by bolt, four guide pillars are arranged in the endoporus of guide pin bushing holder, be connected with the guide pin bushing holder by the close-fitting mode, in upper bolster, be provided with a upper limit assembly in the middle of per two guide pin bushing holders, be fixedly mounted in the upper bolster by engage thread, the die backing plate is positioned at the below of upper bolster, link to each other with upper bolster with alignment pin by soket head cap screw, the die frame is positioned at the below of die backing plate, the die plate insert assembly is arranged in the die frame, be fixed in the die frame by hexagon socket head cap screw and alignment pin, binder block is positioned at the centre of die frame and die plate insert assembly, the binder block upper end connects the liftout spring, is connected with upper bolster with the die backing plate by soket head cap screw.
Described part of the lower die comprises: the workpiece locating piece, the punch insert assembly, the punch cushion block, punch retainer, hexagon socket head cap screw, alignment pin, lower bolster, gripper shoe, die shoe, the lower limit assembly, counterdie suspension ring assembly, the guide pillar holder, guide pillar, the discharging spring, stripper, the discharging screw, lower bolster is positioned at the below of part of the lower die, gripper shoe is positioned at the top of lower bolster, die shoe is positioned at the top of gripper shoe, link to each other with lower bolster with gripper shoe by soket head cap screw, four counterdie suspension ring assemblies are positioned on four angles of die shoe two flank side surface, connect together by bolt and die shoe, punch retainer is positioned at the top of die shoe, be connected with die shoe by bolt, the punch cushion block is positioned at the top of punch retainer, link to each other with punch retainer by bolt, the punch insert assembly is positioned on the punch cushion block, pass through bolting, stripper is positioned at the centre of punch insert assembly, five discharging springs are positioned at the below of stripper, be connected with die shoe with punch retainer by five discharging screws, four guide pillar fixed seatings are before die shoe, after, a left side, on right and four limits, be connected with die shoe by bolt, four guide pillars are arranged in the endoporus of guide pillar holder, be connected with the guide pin bushing holder by the close-fitting mode, in die shoe, be provided with a lower limit assembly in the middle of per two guide pillar holders, be fixedly mounted in the die shoe by engage thread.
Described die plate insert assembly is made split type, insert by six and to form, comprise first die plate insert, second die plate insert, the 3rd die plate insert, the 4th die plate insert, the 5th die plate insert, the 6th die plate insert, right-hand member was by last in the middle of first die plate insert was positioned at the die plate insert assembly, right-hand member on the lower in the middle of second die plate insert was positioned at the die plate insert assembly, the 3rd die plate insert is positioned at die plate insert assembly left end top, the 4th die plate insert is positioned at die plate insert assembly left end below, left end was by last in the middle of the 5th die plate insert was positioned at the die plate insert assembly, left end on the lower in the middle of the 6th die plate insert was positioned at the die plate insert assembly, the punch insert assembly also can be made split type, respectively by soket head cap screw and alignment pin and die backing plate, the punch cushion block is connected, and is positioned at the centre of die frame.
Described first die plate insert comprises: the first side cut profile, first bolt mounting holes, first locating hole, the first side cut profile is located at the left of first die plate insert, first bolt mounting holes is located on the last plane of first die plate insert, first locating hole be located at first bolt mounting holes near; Described second die plate insert comprises: the second side cut profile, second bolt mounting holes, second locating hole, the second side cut profile is located at the left of second die plate insert, second bolt mounting holes is located on the last plane of second die plate insert, second locating hole be located at second bolt mounting holes near; Described the 3rd die plate insert comprises: the 3rd side cut profile, the 3rd bolt mounting holes, the 3rd locating hole, the 3rd side cut profile is located at the below of the 3rd die plate insert, the 3rd bolt mounting holes is located on the last plane of the 3rd die plate insert, the 3rd locating hole be located at the 3rd bolt mounting holes near; Described the 4th die plate insert comprises: the 4th side cut profile, the 4th bolt mounting holes, the 4th locating hole, the 4th side cut profile is located at the top of the 4th die plate insert, the 4th bolt mounting holes is located on the last plane of the 4th die plate insert, the 4th locating hole be located at the 4th bolt mounting holes near; Described the 5th die plate insert comprises: the 5th side cut profile, the 5th bolt mounting holes, the 5th locating hole, the 5th side cut profile is located at the right-hand of the 5th die plate insert, the 5th bolt mounting holes is located on the last plane of the 5th die plate insert, the 5th locating hole be located at the 5th bolt mounting holes near; Described the 6th die plate insert comprises: the 6th side cut profile, the 6th bolt mounting holes, the 6th locating hole, the 6th side cut profile is located at the right-hand of the 6th die plate insert, the 6th bolt mounting holes is located on the last plane of the 6th die plate insert, the 6th locating hole be located at the 6th bolt mounting holes near.
Can be according to the size design different size of product, difform inserting, according to the processing needs, can produce the swing arm that meets demand as long as change punch insert assembly and the corresponding die plate insert assembly of difformity and specification, thereby improved the versatility of mould widely, for each diel, can design punch insert assembly and the die plate insert assembly of many cover different models, as long as when needing the swing arm of punching press different model, replace with corresponding punch insert assembly and die plate insert assembly.
The present invention compared with prior art has following characteristics:
1, a kind of automobile swing arm shaving die provided by the invention has guaranteed the specification requirement of product quality effectively, guarantees each dimensionally stable, has improved work efficiency, and simple in structure, easy and simple to handle, low cost of manufacture, and the finished size high conformity, practical.
2, a kind of automobile swing arm shaving die provided by the invention only need be changed parts, can realize the shearing processing to the workpiece of different size, different size demand.
Below in conjunction with the drawings and specific embodiments detailed construction of the present invention is further described.
Description of drawings
Accompanying drawing 1 is structural representation of the present invention;
Accompanying drawing 2 is part of the upper die of the present invention;
Accompanying drawing 3 is part of the lower die of the present invention;
Accompanying drawing 4 is the structural representation of first die plate insert;
Accompanying drawing 5 is the structural representation of second die plate insert;
Accompanying drawing 6 is the structural representation of the 3rd die plate insert;
Accompanying drawing 7 is the structural representation of the 4th die plate insert;
Accompanying drawing 8 is the structural representation of the 5th die plate insert;
Accompanying drawing 9 is the structural representation of the 6th die plate insert;
Accompanying drawing 10 is the structural representation of die plate insert assembly;
Accompanying drawing 11 is the structural representation of die frame;
Accompanying drawing 12 is the structural representation of binder block;
Accompanying drawing 13 is the structural representation of upper bolster;
Accompanying drawing 14 is the structural representation of die cushion block.
The specific embodiment
As shown in drawings: a kind of automobile swing arm shaving die ,It comprises part of the upper die and part of the lower die.
Described part of the upper die comprises: patrix suspension ring assembly 1, guide pin bushing holder 2, guide pin bushing 3, upper limit assembly 4, binder block 5, liftout spring 6, soket head cap screw 7, die backing plate 8, upper bolster 9, die frame 10, die plate insert assembly 11, hexagon socket head cap screw 12, alignment pin 13, upper bolster is positioned at the top of part of the upper die, four patrix suspension ring assemblies 1 are positioned on four angles of 9 liang of flank side surface of upper bolster, connect together by bolt and upper bolster, before four guide pin bushing holders 2 are positioned at upper bolster, after, a left side, on right and four limits, be connected with upper bolster by bolt, four guide pillars 3 are arranged in the endoporus of guide pin bushing holder 2, be connected with the guide pin bushing holder by the close-fitting mode, in upper bolster 9, be provided with a upper limit assembly 4 in the middle of per two guide pin bushing holders 2, be fixedly mounted in the upper bolster by engage thread, die backing plate 8 is positioned at the below of upper bolster 6, link to each other with upper bolster with alignment pin by soket head cap screw, die frame 10 is positioned at the below of die backing plate 8, die plate insert assembly 11 is arranged in die frame 10, be fixed in the die frame by hexagon socket head cap screw 12 and alignment pin 13, binder block 5 is positioned at the centre of die frame 10 and die plate insert assembly 11, binder block 5 upper ends connect liftout spring 6, are connected with upper bolster 9 with die backing plate 8 by soket head cap screw 7.
Described part of the lower die comprises: workpiece locating piece 14, punch insert assembly 15, punch cushion block 16, punch retainer 17, hexagon socket head cap screw 18, alignment pin 19, lower bolster 20, gripper shoe 21, die shoe 22, lower limit assembly 23, counterdie suspension ring assembly 24, guide pillar holder 25, guide pillar 26, discharging spring 27, stripper 28, discharging screw 29; Lower bolster 20 is positioned at the below of part of the lower die, gripper shoe 21 is positioned at the top of lower bolster 20, die shoe 22 is positioned at the top of gripper shoe 21, link to each other with lower bolster 20 with gripper shoe 21 by soket head cap screw, four counterdie suspension ring assemblies 24 are positioned on four angles of 22 liang of flank side surface of die shoe, connect together by bolt and die shoe, punch retainer 17 is positioned at the top of die shoe 22, be connected with die shoe 22 with alignment pin 19 by hexagon socket head cap screw 18, punch cushion block 16 is positioned at the top of punch retainer 17, link to each other with punch retainer 17 by bolt, punch insert assembly 15 is positioned on the punch cushion block 16, pass through bolting, stripper 28 is positioned at the centre of punch insert assembly 15, five discharging springs 27 are positioned at the below of stripper 28, be connected with die shoe 22 with punch retainer 17 by five discharging screws 29, before four guide pillar holders 25 are positioned at die shoe 22, after, a left side, on right and four limits, be connected with die shoe 22 by bolt, four guide pillars 26 are arranged in the endoporus of guide pillar holder 25, be connected with guide pin bushing holder 25 by the close-fitting mode, in die shoe 22, be provided with a lower limit assembly 24 in the middle of per two guide pillar holders 25, be fixedly mounted in the die shoe by engage thread.
Described die plate insert assembly 11 is made split type, insert by six and to form, comprise the first die plate insert 11-1, the second die plate insert 11-2, the 3rd die plate insert 11-3, the 4th die plate insert 11-4, the 5th die plate insert 11-5, the 6th die plate insert 11-6, right-hand member was by last in the middle of first die edge 11-1 piece was positioned at the die plate insert assembly, right-hand member on the lower in the middle of the second die plate insert 11-2 was positioned at the die plate insert assembly, the 3rd die plate insert 11-3 is positioned at die plate insert assembly left end top, the 4th die plate insert 11-4 is positioned at die plate insert assembly left end below, left end was by last in the middle of the 5th die plate insert 11-5 was positioned at the die plate insert assembly, left end on the lower in the middle of the 6th die plate insert 11-6 was positioned at the die plate insert assembly, punch insert assembly 15 also can be made split type, respectively by soket head cap screw and alignment pin and die backing plate 8, punch cushion block 16 is connected, and is positioned at the centre of die frame 10.
The described first die plate insert 11-1 comprises: the first side cut profile 11-1-1, the first bolt mounting holes 11-1-2, the first locating hole 11-1-3, the first side cut profile 11-1-1 is located at the left of first die plate insert, the first bolt mounting holes 11-1-2 is located on the last plane of first die plate insert, the first locating hole 11-1-3 be located at first bolt mounting holes near; The described second die plate insert 11-2 comprises: the second side cut profile 11-2-1, the second bolt mounting holes 11-2-2, the second locating hole 11-2-3, the second side cut profile 11-2-1 is located at the left of second die plate insert, the second bolt mounting holes 11-2-2 is located on the last plane of second die plate insert, the second locating hole 11-2-3 be located at second bolt mounting holes near; Described the 3rd die plate insert 11-3 comprises: the 3rd side cut profile 11-3-1, the 3rd bolt mounting holes 11-3-2, the 3rd locating hole 11-3-3, the 3rd side cut profile 11-3-1 is located at the below of the 3rd die plate insert, the 3rd bolt mounting holes 11-3-2 is located on the last plane of the 3rd die plate insert, the 3rd locating hole 11-3-3 be located at the 3rd bolt mounting holes near; Described the 4th die 11-4 inserts and comprises: the 4th side cut profile 11-4-1, the 4th bolt mounting holes 11-4-2, the 4th locating hole 11-4-3, the 4th side cut profile 11-4-1 is located at the top of the 4th die plate insert, the 4th bolt mounting holes 11-4-2 is located on the last plane of the 4th die plate insert, the 4th locating hole 11-4-3 be located at the 4th bolt mounting holes near; Described the 5th die plate insert comprises 11-5: the 5th side cut profile 11-5-1, the 5th bolt mounting holes 11-5-2, the 5th locating hole 11-5-3, the 5th side cut profile 11-5-1 is located at the right-hand of the 5th die plate insert, the 5th bolt mounting holes 11-5-2 is located on the last plane of the 5th die plate insert, the 5th locating hole 11-5-3 be located at the 5th bolt mounting holes near; Described the 6th die plate insert 11-6 comprises: the 6th side cut profile 11-6-1, the 6th bolt mounting holes 11-6-2, the 6th locating hole 11-6-3, the 6th side cut profile 11-6-1 is located at the right-hand of the 6th die plate insert, the 6th bolt mounting holes 11-6-2 is located on the last plane of the 6th die plate insert, the 6th locating hole 11-6-3 be located at the 6th bolt mounting holes near.
Can be according to the size design different size of product, difform inserting, according to the processing needs, can produce the swing arm that meets demand as long as change punch insert assembly 16 and the corresponding die plate insert assembly 11 of difformity and specification, thereby improved the versatility of mould widely, for each diel, can design punch insert assembly 16 and the die plate insert assembly 11 of many cover different models, as long as when needing the swing arm of punching press different model, replace with corresponding punch insert assembly 16 and die plate insert assembly 11.
Operation principle of the present invention and using method are: be furnished with four screwed holes on four angles of upper bolster 9 and die shoe 22 upper sides, be that patrix suspension ring assembly 1 and counterdie suspension ring assembly 24 are installed, the effect of lifting mould, before upper bolster 6 and the die shoe 22, after, a left side, right four limits are furnished with four bolt mounting holes respectively, be used for fixing mounting guide sleeve holder 2 with guide pillar fixed cover 25, all is furnished with endoporus in the middle of guide pin bushing holder 2 and the guide pillar fixed cover 25, be used for close-fitting mounting guide sleeve 3 and guide pillar 26, on rising, the usefulness of die shoe centralized positioning, last, fore-and-aft direction all is furnished with a screwed hole in the middle of the die holder, be used for installing limit assembly 4 and lower limit assembly 23, on rising, the usefulness that die shoe is spacing, go forward at upper bolster, after, a left side, the right side is furnished with U-shaped groove 9-1, be that T type bolt is installed, the usefulness that is connected with lathe upper module and workbench respectively, are furnished with three counterbores in the centre of upper bolster 9, be used for installing and fixing liftout spring 6 and binder block 5, play binder, are furnished with five circular holes in the centre of die shoe 22, be that discharging spring 27 is installed, discharging screw 29 and stripper 28, play discharging.
During work, earlier each part is installed on upper bolster 9 and the die shoe 22 with bolting, after checking that each part is fixed, on the closure, die holder, a whole set of mould is put on the lathe, checked that front and back position is parallel with lathe, with T type bolt upper bolster 9 and die shoe 22 are fixed with lathe, after installing, start lathe, will go up, die shoe is opened, and will go up, the limited block of lower limit assembly is removed, workpiece is put in the workpiece locating piece 14 on the die shoe 22, machine, the guide pin bushing 3 in the patrix contacts with guide pillar 26 in the counterdie, and the die plate insert assembly 11 of upper bolster 9 contacts with the punch insert assembly 15 of die shoe 22 simultaneously, the operation of cutting edge, after part cuts off, the mould return, on, bed die is opened, take out workpiece, whole operation is just finished.

Claims (9)

1. automobile swing arm shaving die, it is characterized in that: it comprises part of the upper die and part of the lower die;
Described part of the upper die comprises patrix suspension ring assembly, the guide pin bushing holder, guide pin bushing, upper limit assembly, binder block, the liftout spring, the die backing plate, upper bolster, the die frame, the die plate insert assembly, upper bolster is positioned at the top of part of the upper die, patrix suspension ring assembly is positioned on four angles of upper bolster two flank side surface, connect together by bolt and upper bolster, the guide pin bushing fixed seating is before upper bolster, after, a left side, on right and four limits, be connected with upper bolster by bolt, guide pillar is arranged in the endoporus of guide pin bushing holder, be connected with the guide pin bushing holder by the close-fitting mode, in upper bolster, be provided with a upper limit assembly in the middle of per two guide pin bushing holders, be fixedly mounted in the upper bolster by engage thread, the die backing plate is positioned at the below of upper bolster, link to each other with upper bolster with alignment pin by soket head cap screw, the die frame is positioned at the below of die backing plate, the die plate insert assembly is arranged in the die frame, be fixed in the die frame by hexagon socket head cap screw and alignment pin, binder block is positioned at the centre of die frame and die plate insert assembly, the binder block upper end connects the liftout spring, is connected with upper bolster with the die backing plate by soket head cap screw.
2. a kind of automobile swing arm shaving die according to claim 1, it is characterized in that: described part of the lower die comprises the workpiece locating piece, the punch insert assembly, the punch cushion block, punch retainer, lower bolster, gripper shoe, die shoe, the lower limit assembly, counterdie suspension ring assembly, the guide pillar holder, guide pillar, the discharging spring, stripper, the discharging screw, lower bolster is positioned at the below of part of the lower die, gripper shoe is positioned at the top of lower bolster, die shoe is positioned at the top of gripper shoe, link to each other with lower bolster with gripper shoe by soket head cap screw, four counterdie suspension ring assemblies are positioned on four angles of die shoe two flank side surface, connect together by bolt and die shoe, punch retainer is positioned at the top of die shoe, be connected with die shoe by bolt, the punch cushion block is positioned at the top of punch retainer, link to each other with punch retainer by bolt, the punch insert assembly is positioned on the punch cushion block, pass through bolting, stripper is positioned at the centre of punch insert assembly, five discharging springs are positioned at the below of stripper, be connected with die shoe with punch retainer by five discharging screws, four guide pillar fixed seatings are before die shoe, after, a left side, on right and four limits, be connected with die shoe by bolt, four guide pillars are arranged in the endoporus of guide pillar holder, be connected with the guide pin bushing holder by the close-fitting mode, in die shoe, be provided with a lower limit assembly in the middle of per two guide pillar holders, be fixedly mounted in the die shoe by engage thread.
3. according to claim 1 and 2 described a kind of automobile swing arm shaving dies, it is characterized in that: described die plate insert assembly is made split type, insert by six and to form, comprise first die plate insert, second die plate insert, the 3rd die plate insert, the 4th die plate insert, the 5th die plate insert, the 6th die plate insert, right-hand member was by last in the middle of first die plate insert was positioned at the die plate insert assembly, right-hand member on the lower in the middle of second die plate insert was positioned at the die plate insert assembly, the 3rd die plate insert is positioned at die plate insert assembly left end top, the 4th die plate insert is positioned at die plate insert assembly left end below, left end was by last in the middle of the 5th die plate insert was positioned at the die plate insert assembly, left end on the lower in the middle of the 6th die plate insert was positioned at the die plate insert assembly, the punch insert assembly also can be made split type, respectively by soket head cap screw and alignment pin and die backing plate, the punch cushion block is connected, and is positioned at the centre of die frame.
4. according to claim 2 and 3 described a kind of automobile swing arm shaving dies, it is characterized in that: described first die plate insert comprises the first side cut profile, first bolt mounting holes, first locating hole, the first side cut profile is located at the left of first die plate insert, first bolt mounting holes is located on the last plane of first die plate insert, first locating hole be located at first bolt mounting holes near.
5. according to claim 2 and 3 described a kind of automobile swing arm shaving dies, it is characterized in that: described second die plate insert comprises the second side cut profile, second bolt mounting holes, second locating hole, the second side cut profile is located at the left of second die plate insert, second bolt mounting holes is located on the last plane of second die plate insert, second locating hole be located at second bolt mounting holes near.
6. according to claim 2 and 3 described a kind of automobile swing arm shaving dies, it is characterized in that: described the 3rd die plate insert comprises the 3rd side cut profile, the 3rd bolt mounting holes, the 3rd locating hole, the 3rd side cut profile is located at the below of the 3rd die plate insert, the 3rd bolt mounting holes is located on the last plane of the 3rd die plate insert, the 3rd locating hole be located at the 3rd bolt mounting holes near.
7. according to claim 2 and 3 described a kind of automobile swing arm shaving dies, it is characterized in that: described the 4th die plate insert comprises the 4th side cut profile, the 4th bolt mounting holes, the 4th locating hole, the 4th side cut profile is located at the top of the 4th die plate insert, the 4th bolt mounting holes is located on the last plane of the 4th die plate insert, the 4th locating hole be located at the 4th bolt mounting holes near.
8. according to claim 2 and 3 described a kind of automobile swing arm shaving dies, it is characterized in that: described the 5th die plate insert comprises the 5th side cut profile, the 5th bolt mounting holes, the 5th locating hole, the 5th side cut profile is located at the right-hand of the 5th die plate insert, the 5th bolt mounting holes is located on the last plane of the 5th die plate insert, the 5th locating hole be located at the 5th bolt mounting holes near.
9. according to claim 2 and 3 described a kind of automobile swing arm shaving dies, it is characterized in that: described the 6th die plate insert comprises the 6th side cut profile, the 6th bolt mounting holes, the 6th locating hole, the 6th side cut profile is located at the right-hand of the 6th die plate insert, the 6th bolt mounting holes is located on the last plane of the 6th die plate insert, the 6th locating hole be located at the 6th bolt mounting holes near.
CN 201310258697 2013-06-26 2013-06-26 Automobile swing arm trimming die Pending CN103331359A (en)

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Application Number Priority Date Filing Date Title
CN 201310258697 CN103331359A (en) 2013-06-26 2013-06-26 Automobile swing arm trimming die

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Application Number Priority Date Filing Date Title
CN 201310258697 CN103331359A (en) 2013-06-26 2013-06-26 Automobile swing arm trimming die

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104550416A (en) * 2014-12-31 2015-04-29 无锡曙光模具有限公司 Trimming die for thermal shield of automobile exhaust system
CN104890155A (en) * 2015-04-09 2015-09-09 浙江宏利汽车零部件有限公司 Rubber bushing sulfuration die
CN105328024A (en) * 2015-11-11 2016-02-17 无为县鑫发盛汽车零部件有限公司 Stamping mould for automobile plates
CN106391865A (en) * 2016-10-11 2017-02-15 哈尔滨第机械集团有限公司 Insert combined ribbing die for tracked vehicle steel plate reinforcing ribs

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104550416A (en) * 2014-12-31 2015-04-29 无锡曙光模具有限公司 Trimming die for thermal shield of automobile exhaust system
CN104890155A (en) * 2015-04-09 2015-09-09 浙江宏利汽车零部件有限公司 Rubber bushing sulfuration die
CN105328024A (en) * 2015-11-11 2016-02-17 无为县鑫发盛汽车零部件有限公司 Stamping mould for automobile plates
CN106391865A (en) * 2016-10-11 2017-02-15 哈尔滨第机械集团有限公司 Insert combined ribbing die for tracked vehicle steel plate reinforcing ribs

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