CN109530543A - Upward flange body, stamping die and stamping equipment - Google Patents
Upward flange body, stamping die and stamping equipment Download PDFInfo
- Publication number
- CN109530543A CN109530543A CN201910026206.4A CN201910026206A CN109530543A CN 109530543 A CN109530543 A CN 109530543A CN 201910026206 A CN201910026206 A CN 201910026206A CN 109530543 A CN109530543 A CN 109530543A
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- Prior art keywords
- guide plate
- punching press
- upper mold
- flange body
- block
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
Abstract
The present invention provides a kind of upward flange body, stamping die and stamping equipments, are related to the technical field of cold punching die.Upward flange body provided by the invention includes: upper mold drive block, lower mould slider, flange sliding block and upward flange insert；Lower mould slider is provided with the first guide plate and the second guide plate, and the guide surface of the first guide plate intersects setting with the guide surface of the second guide plate；Lower mould slider, for being slidably connected with punching press lower die；Upper mold drive block cooperates for connecting with punching press upper mold, and with the guide surface of the first guide plate；Flange sliding block and the guide surface of the second guide plate are slidably matched.The upward flange body provided through the invention, alleviate in the presence of the prior art when carrying out punching press, upward flanging process generally requires the technical issues of carrying out in the mold individually developed, increasing stamping procedure and stamping die quantity, lead to the higher cost of punching production.
Description
Technical field
The present invention relates to the technical field of cold punching die, more particularly, to a kind of upward flange body, stamping die and
Stamping equipment.
Background technique
The process for cold stamping shaping of the sheet metal parts such as automobile panel and structural member is generally divided into die mould and drawing；It completes
Die mould or drawing, generally also need to carry out subsequent processing according to part shape and required precision, post-order process generally by deburring,
This skill such as punching, side repair, side blow, flange, shaping, rollover, side are whole is composed；Wherein flange is divided into lower flange and to turning over
Side.For example, the cold punching technology of truck side wall provided part are as follows: drawing, trimming and piercing die, flange rollover avris deburring and trimming and piercing die side
Punching lateral flange.
When formulating Sheet Metal Forming Technology, some parts, which often exist, to be needed to repair by deburring, punching, side blow, side or side
Process is turned over, and also needs the processing by upward flanging process.In cold punching technology in the prior art, to upper overturning
Technique is often difficult to realize in one set of die with other techniques, generally requires and one set of die is arranged in addition to realize to upper overturning
Technique, in this way, on the one hand increase stamping procedure quantity, the mold on the other hand resulted in the need for is more, increases mold and opens
The cost and punching production cost of hair.
In conclusion upward flanging process generally requires in the mold individually developed when carrying out punching press in the prior art
It carries out, increases stamping procedure and stamping die quantity, lead to the higher cost of punching production.
The information disclosed in the background technology section is intended only to deepen understanding of the general background technology to the present invention, and
It is not construed as recognizing or implying in any form that the information constitutes the prior art known to those skilled in the art.
Summary of the invention
The purpose of the present invention is to provide a kind of upward flange body, stamping die and stamping equipments, to alleviate existing skill
In the presence of art when carrying out punching press, upward flanging process is generally required to carry out in the mold individually developed, and increases punching
The technical issues of pressing process and stamping die quantity, leading to the higher cost of punching production.
First aspect present invention provides a kind of upward flange body.Upward flange body provided by the invention includes: upper mold
Drive block, lower mould slider, flange sliding block and upward flange insert；Lower mould slider is provided with the first guide plate and the second guide plate, and first
The guide surface of guide plate intersects setting with the guide surface of the second guide plate；Lower mould slider, for being slidably connected with punching press lower die；
Upper mold drive block cooperates for connecting with punching press upper mold, and with the guide surface of the first guide plate；Flange sliding block and
The guide surface of two guide plates is slidably matched；Upward flange insert is installed on the top of flange sliding block；
Punching press upper mold drives upper mold drive block to move down, and by lower mould slider, flange sliding block is driven to move up.
Further, the side of upper mold drive block is connected with third guide plate, and third guide plate is used to cooperate with punching press lower die；
Also, the intersection of the guide surface of the guide surface of third guide plate and the first guide plate, is parallel to the guide surface of the second guide plate
With the intersection of the guide surface of the first guide plate.
Further, upward flange body provided by the invention further includes lid slide plate, and lid slide plate is for being fixedly connected on punching
Depress mould；Limit sliding surface is provided in lower mould slider, limit sliding surface deviates from punching press lower die, and matches with lid slide plate slides
It closes.
Further, upward flange body provided by the invention further includes the 4th guide plate, and the 4th guide plate is for being fixedly connected
It is slidably matched in punching press lower die, and with the bottom surface of lower mould slider.
Further, the side of lower mould slider is connected with the 5th guide plate, and the 5th guide plate is used to cooperate with punching press lower die；
Also, the intersection of the guide surface of the guide surface and the first guide plate of the 5th guide plate, perpendicular to the guide surface of the second guide plate
With the intersection of the guide surface of the first guide plate.
Further, lower mould slider is connected with the first backhaul compression piece；
Upward flange body provided by the invention further includes the first block, and the first block is used to be connected to punching press lower die, and
And cooperate with the first backhaul compression piece.
Further, upward flange body provided by the invention further includes backhaul cushion block, and backhaul cushion block is for being connected to punching
Pressure mould is abutted in lower mould slider backhaul with lower mould slider.
Further, flange sliding block is connected with the second backhaul compression piece；
Upward flange body provided by the invention further includes the second block, and the second block is used to be connected to punching press lower die, the
When two return compression piece is moved upwards with flange sliding block, abutted with the second block.
Second aspect of the present invention provides a kind of stamping die, and stamping die provided by the invention includes: punching press upper mold, punching press
Lower die and above-mentioned upward flange body；Upper mold drive block is connect with punching press upper mold, and lower mould slider is slidably connected with punching press lower die.
Third aspect present invention provides a kind of stamping equipment, and stamping equipment provided by the invention includes: press machine and above-mentioned
Stamping die, punching press lower die is installed on the mounting base of press machine, and punching press upper mold is installed on the top shoe of press machine.
Upward flange body, stamping die and stamping equipment provided by the invention, are related to the technical field of cold punching die.
Upward flange body provided by the invention includes: upper mold drive block, lower mould slider, flange sliding block and upward flange insert；Lower die
Sliding block is provided with the first guide plate and the second guide plate, and the guide surface of the first guide plate intersects setting with the guide surface of the second guide plate；Lower die
Sliding block, for being slidably connected with punching press lower die；Upper mold drive block is led for connecting with punching press upper mold, and with the first guide plate
Cooperate to face；Flange sliding block and the guide surface of the second guide plate are slidably matched；Upward flange insert is installed on the top of flange sliding block；
Punching press upper mold drives upper mold drive block to move down, and by lower mould slider, flange sliding block is driven to move up.
Deburring, punching in Cold Press Working, side blow, side are repaired or turn on one's side stamping die used in technique, generally
Including punching press upper mold and punching press lower die；Punching press upper mold moves downward, and close to punching press lower die, can carry out deburring, punching, side blow, side
It repairs or rollover technique.
Upward flange body provided by the invention is connected to the punching press upper mold and punching press lower die of stamping die, punching press upper mold
During moving downward, upper mold drive block is pushed to move downwardly together；Under the action of the first guide plate, the driving of upper mold drive block
Lower mould slider moves in the horizontal direction；In the effect of the second guide plate, lower mould slider driving flange sliding block is moved up.Lower die is sliding
Block, the first guide plate and the second guide plate one work, and realize deflecting in movement transmittance process, drive flange sliding block to turning over
Side insert moves upwardly together, and carries out the workpiece being placed in punching press lower die to upper overturning.
In this way, the upward flange body provided through the invention, is implementing deburring, punching, side blow, side using stamping die
Repair or turn on one's side technique when, can carry out in the stamping die, while to workpiece to upper overturning, to reduce stamping procedure,
And the mold for eliminating the upward flanging process of independent development and implementation alleviates and is carrying out punching press in the presence of the prior art
When, upward flanging process is generally required to carry out in the mold individually developed, and increases stamping procedure and stamping die quantity, leads
The technical issues of causing the higher cost of punching production.
The stamping die and stamping equipment is possessed excellent compared with the existing technology with above-mentioned upward flange body
Gesture is identical, and details are not described herein.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, present pre-ferred embodiments are cited below particularly,
And cooperate appended attached drawing, it is described below in detail.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram at upward the first visual angle of flange body provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram at upward the second visual angle of flange body provided in an embodiment of the present invention；
Fig. 3 is the state diagram after upward flange body backhaul provided in an embodiment of the present invention；
Fig. 4 is the state diagram after upward flange body closure provided in an embodiment of the present invention；
Fig. 5 is the connection schematic diagram of upward flange body and punching press upper mold provided in an embodiment of the present invention；
Fig. 6 is the connection schematic diagram of upward flange body and punching press lower die provided in an embodiment of the present invention.
Icon: 10- lower mould slider；20- upper mold drive block；30- flange sliding block；The upward flange insert of 40-；51- first is led
Plate；The second guide plate of 52-；53- third guide plate；The 4th guide plate of 54-；The 5th guide plate of 55-；The 6th guide plate of 56-；The 7th guide plate of 57-；
60- lid slide plate；61- limits sliding surface；70- the first backhaul compression piece；The first block of 71-；80- the second backhaul compression piece；81-
Two blocks；90- backhaul cushion block；101- punching press upper mold；102- punching press lower die；201- rollover unit；202- side blow unit；203- punching
Hole unit.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
First aspect of the embodiment of the present invention provides a kind of upward flange body.Fig. 1, Fig. 5 and Fig. 6 are please referred to, the present invention is real
The upward flange body for applying example offer includes: upper mold drive block 20, lower mould slider 10, flange sliding block 30 and upward flange insert
40；Lower mould slider 10 is provided with the first guide plate 51 and the second guide plate 52, and the guide surface of the first guide plate 51 is led with the second guide plate 52
Intersect to face and is arranged；Lower mould slider 10, for being slidably connected with punching press lower die 102；Upper mold drive block 20 is used for and punching press upper mold
101 connections, and cooperate with the guide surface of the first guide plate 51；Flange sliding block 30 and the guide surface of the second guide plate 52 are slidably matched；
Upward flange insert 40 is installed on the top of flange sliding block 30；Punching press upper mold 101 drives upper mold drive block 20 to move down, and passes through
Lower mould slider 10, driving flange sliding block 30 move up.
Specifically, the deburring in Cold Press Working, punching, side blow, side are repaired or turn on one's side stamping die used in technique
Tool, generally comprises punching press upper mold 101 and punching press lower die 102；Punching press upper mold 101 moves downward, can be into close to punching press lower die 102
Row deburring, punching, side blow, side is repaired or rollover technique.
Upward flange body provided in an embodiment of the present invention is connected to the punching press upper mold 101 and punching press lower die of stamping die
102, during punching press upper mold 101 moves downward, upper mold drive block 20 is pushed to move downwardly together；In the work of the first guide plate 51
Under, upper mold drive block 20 drives lower mould slider 10 to move in the horizontal direction；In the effect of the second guide plate 52, lower mould slider 10 is driven
Dynamic flange sliding block 30 moves up.Lower mould slider 10, the first guide plate 51 and the second guide plate 52 work, in movement transmittance process
In realize deflecting, make flange sliding block 30 that upward flange insert 40 be driven to move upwardly together, to being placed in punching press lower die 102
Workpiece carry out to upper overturning.
In this way, the upward flange body provided through the embodiment of the present invention, punching press upper mold 101 in stamping die relative to
Punching press lower die 102 moves downward, it is possible to implement deburring, punching, side blow, side is repaired or rollover technique, in the stamping die, together
The upward flange insert 40 of Shi Shixian is moved upwards relative to punching press lower die 102, to carry out workpiece to upper overturning, to reduce
Stamping procedure, and eliminate the mold of the upward flanging process of independent development and implementation.
The cold punching technology of workpiece reduces operation quantity and mold in the case where meeting forming parts and dimensional accuracy
Quantity advantageously reduces mould development cost, and saves punching production cost.
In some embodiments, upper mold drive block 20 is fixed by bolts in punching press upper mold 101.Upper mold drive block 20 is downward
It moves to and is abutted with the first guide plate 51, continue to move downward, lower mould slider 10 is pushed to move in the horizontal direction.
Specifically, the intersection of the guide surface of the guide surface of the first guide plate 51 and the second guide plate 52 is opposite with punching press upper mold 101
It is mutually perpendicular in the direction of motion of punching press lower die 102.
In some embodiments, punching press upper mold 101 moves along the vertical direction, the guide surface and the second guide plate of the first guide plate 51
52 guide surface is symmetrical relative to a perpendicular, so that the moving distance of flange sliding block 30, the shifting with upper mold drive block 20
It is dynamic to be equidistant.
It will be understood by those of skill in the art that the guide surface of the guide surface of the first guide plate 51 and the second guide plate 52 is not limited to
It is symmetrical relative to a perpendicular.Punching press upper mold 101 moves along the vertical direction, by adjusting the first guide plate 51 guide surface with
Angle between vertical plane and the angle between the guide surface and vertical plane of the second guide plate 52, can be to the movement of flange sliding block 30
Ratio between distance and the moving distance of upper mold drive block 20 is adjusted, and is carried out with meeting upward flange insert 40 to turning over
The range demands on side.
Further, the side of upper mold drive block 20 is connected with third guide plate 53, and third guide plate 53 is used for and punching press lower die
102 cooperations；Also, the intersection of the guide surface of the guide surface of third guide plate 53 and the first guide plate 51, is parallel to the second guide plate 52
The intersection of the guide surface of guide surface and the first guide plate 51.
Specifically, third guide plate 53 is fixed by bolts in upper mold drive block 20；The guide surface of third guide plate 53 is parallel to
It is opened direction.The cooperation plane with the cooperation of the guide surface of third guide plate 53 is provided in punching press lower die 102.Upper mold drive block 20 to
Lower movement, the guide surface of third guide plate 53 are bonded with the cooperation plane, guide upper mold drive block 20 relative to 102 edge of punching press lower die
It is mobile to be opened direction.
In some embodiments, referring to figure 3. and Fig. 4, it is arranged fluted on upper mold drive block 20, third guide plate 53 is arranged
In the groove, and the top surface of third guide plate 53 is abutted with the side wall of the groove, in order to apply downwards to third guide plate 53
Active force.
Further, upward flange body provided in an embodiment of the present invention further includes lid slide plate 60 and the 4th guide plate 54, lid
Slide plate 60 is for being fixedly connected on punching press lower die 102；Limit sliding surface 61 is provided in lower mould slider 10, limit sliding surface 61 is carried on the back
It is slidably matched from punching press lower die 102, and with lid slide plate 60.4th guide plate 54 is used to be fixedly connected on punching press lower die 102, and
It is slidably matched with the bottom surface of lower mould slider 10.
The side of lower mould slider 10 is connected with the 5th guide plate 55, and the 5th guide plate 55 is used to cooperate with punching press lower die 102；And
And the 5th guide plate 55 guide surface and the first guide plate 51 guide surface intersection, the guide surface perpendicular to the second guide plate 52 and
The intersection of the guide surface of one guide plate 51.
Specifically, Fig. 1-Fig. 4 is please referred to, the limit sliding surface 61 on lid slide plate 60 and lower mould slider 10 cooperates, under prevention
Mode slider 10 moves upwards.4th guide plate 54 is fixed by bolts in punching press lower die 102, and the bottom surface of lower mould slider 10 is led with the 4th
The top surface of plate 54 is bonded.5th guide plate 55 is fixed by bolts in lower mould slider 10, and the guide surface of the 5th guide plate 55 is along perpendicular
Histogram is to extension；Be provided with the cooperation plane with the cooperation of the guide surface of the 5th guide plate 55 in punching press lower die 102, the 5th guide plate 55 with
Cooperation plane fitting.
By lid slide plate 60, the 4th guide plate 54 and the 5th guide plate 55, guide lower mould slider 10 relative to 102 edge of punching press lower die
Horizontal direction is mobile, and moving direction is perpendicular to the intersection of the guide surface of the first guide plate 51 and the guide surface of the second guide plate 52.
Further, lower mould slider 10 is connected with the first backhaul compression piece 70；It is provided in an embodiment of the present invention to upper overturning
Mechanism further includes the first block 71, and the first block 71 is matched for being connected to punching press lower die 102 with the first backhaul compression piece 70
It closes.
Specifically, the first block 71 is fixed on punching press lower die 102.Lower mould slider 10 is moved down in the driving of upper mold drive block 20
Dynamic, the first backhaul compression piece 70 abuts on the first block 71, and lower mould slider 10 continues to move to, and the first backhaul compression piece 70 is gradually
Compression.In upper mold 20 upward drawback movement of drive block, the recovery power drive lower mould slider 10 of the first backhaul compression piece 70 is returned
Cheng Yundong.
In some embodiments, the first backhaul compression piece 70 includes spring or nitrogen cylinder.
Further, upward flange body provided in an embodiment of the present invention further includes backhaul cushion block 90, and backhaul cushion block 90 is used
In being connected to punching press lower die 102, in 10 backhaul of lower mould slider, abutted with lower mould slider 10.
In some embodiments, backhaul cushion block 90 uses rubber pad.
In 102 return stroke of punching press lower die, lower mould slider 10 is abutted on rubber pad, can be played buffer function, be avoided down
Mode slider 10 and 102 rigid collision of punching press lower die.
Further, Fig. 1 is please referred to, upward flange body provided in an embodiment of the present invention includes the 6th guide plate 56 and the 7th
Guide plate 57, the 6th guide plate 56 and the 7th guide plate 57 are both secured to flange sliding block 30, and are respectively used to the cooperation of punching press lower die 102；The
The guide surface of six guide plates 56 perpendicular to the 7th guide plate 57 guide surface, and along be parallel to die sinking direction direction extend, punching press
It is provided in lower die 102 flat with the cooperation of the cooperation of the guide surface of the first guide plate 51 and the 7th guide plate 57 guide surface cooperation respectively
Face, to guide flange sliding block 30 to move upwards relative to punching press lower die 102.
Specifically, since the guide surface of the guide surface of the 6th guide plate 56 and the 7th guide plate 57 extends along die sinking direction, make
Flange sliding block 30 drives upward flange insert 40 to move upwards along die sinking direction, carries out to upper overturning.
Further, flange sliding block 30 is connected with the second backhaul compression piece 80；It is provided in an embodiment of the present invention to upper overturning
Mechanism further includes the second block 81, and for the second block 81 for being connected to punching press lower die 102, the second backhaul compression piece 80 is sliding with flange
When block 30 moves upwards, abutted with the second block 81.
Specifically, the second block 81 is fixed on punching press lower die 102.During flange sliding block 30 moves upwards, is abutted to
On two blocks 81, flange sliding block 30 is continued to move to, and the second backhaul compression piece 80 gradually reduces.In the upward backhaul of upper mold drive block 20
When movement, the recovery power drive flange sliding block 30 of the second backhaul compression piece 80 makees downwards drawback movement.
Second aspect of the embodiment of the present invention provides a kind of stamping die, and stamping die provided in an embodiment of the present invention includes:
Punching press upper mold 101, punching press lower die 102 and above-mentioned upward flange body；Upper mold drive block 20 is connect with punching press upper mold 101, under
Mode slider 10 is slidably connected with punching press lower die 102.
Specifically, installation cavity is provided in punching press lower die 102；Lower mould slider 10 is mounted on the bottom of the installation cavity.
In some embodiments, Fig. 6 is please referred to, rollover unit 201,202 and of side blow unit are provided in punching press lower die 102
Punching unit 203.
The third aspect of the embodiment of the present invention provides a kind of stamping equipment, and stamping equipment provided in an embodiment of the present invention includes:
Press machine and above-mentioned stamping die, punching press lower die 102 are installed on the mounting base of press machine, and punching press upper mold 101 is installed on pressure
The top shoe of machine.
Specifically, the top shoe of press machine drives punching press upper mold 101 and upper mold drive block 20 to move downwardly together, close to punching
Mould 102 is depressed, punching press is carried out to workpiece.
Finally, it should be noted that all the embodiments in this specification are described in a progressive manner, each embodiment
What is stressed is all differences from other embodiments, and same and similar part cross-reference is between each embodiment
It can；The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；Although referring to foregoing embodiments pair
The present invention is described in detail, those skilled in the art should understand that: it still can be to foregoing embodiments
Documented technical solution is modified, or equivalent substitution of some or all of the technical features；Do not conflicting
In the case where, the features in the embodiments and the embodiments of the present application can be combined with each other.And these modifications, replacement or group
It closes, the range for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of upward flange body characterized by comprising upper mold drive block, lower mould slider, flange sliding block and to upper overturning
Insert；The lower mould slider is provided with the first guide plate and the second guide plate, the guide surface of first guide plate and second guide plate
Guide surface intersect setting；The lower mould slider, for being slidably connected with punching press lower die；
The upper mold drive block cooperates for connecting with punching press upper mold, and with the guide surface of first guide plate；
The guide surface of the flange sliding block and second guide plate is slidably matched；The upward flange insert is installed on the flange
The top of sliding block；
The punching press upper mold drives the upper mold drive block to move down, and by the lower mould slider, drives the flange sliding block
It moves up.
2. upward flange body according to claim 1, which is characterized in that the side of the upper mold drive block is connected with
Three guide plates, the third guide plate are used to cooperate with the punching press lower die；
Also, the intersection of the guide surface of the guide surface of the third guide plate and first guide plate, is parallel to second guide plate
Guide surface and first guide plate guide surface intersection.
3. upward flange body according to claim 1, which is characterized in that the upward flange body further includes that lid is slided
Plate, the lid slide plate is for being fixedly connected on the punching press lower die；Limit sliding surface, the limit are provided in the lower mould slider
Position sliding surface deviates from the punching press lower die, and cooperates with the lid slide plate slides.
4. upward flange body according to claim 3, which is characterized in that the upward flange body further includes the 4th leading
Plate, the 4th guide plate are slidably matched for being fixedly connected on the punching press lower die with the bottom surface of the lower mould slider.
5. upward flange body according to claim 4, which is characterized in that the side of the lower mould slider is connected with the 5th
Guide plate, the 5th guide plate are used to cooperate with the punching press lower die；
Also, the intersection of the guide surface of the guide surface of the 5th guide plate and first guide plate, perpendicular to second guide plate
Guide surface and first guide plate guide surface intersection.
6. upward flange body according to claim 1, which is characterized in that the lower mould slider is connected with the first backhaul pressure
Contracting part；
The upward flange body further includes the first block, first block for being connected to the punching press lower die, and with
The first backhaul compression piece cooperation.
7. upward flange body according to claim 6, which is characterized in that the upward flange body further includes backhaul pad
Block, the backhaul cushion block, in the lower mould slider backhaul, are supported for being connected to the punching press lower die with the lower mould slider
It connects.
8. upward flange body according to claim 1, which is characterized in that the flange sliding block is connected with the second backhaul pressure
Contracting part；
The upward flange body further includes the second block, and second block is for being connected to the punching press lower die, and described the
When two return compression piece is moved upwards with the flange sliding block, abutted with second block.
9. a kind of stamping die characterized by comprising punching press upper mold, punching press lower die and as described in claim any one of 1-8
Upward flange body；
The upper mold drive block is connect with the punching press upper mold, and the lower mould slider is slidably connected with the punching press lower die.
10. a kind of stamping equipment characterized by comprising press machine and stamping die as claimed in claim 9, the punching
Pressure mould is installed on the mounting base of the press machine, and the punching press upper mold is installed on the top shoe of the press machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910026206.4A CN109530543A (en) | 2019-01-11 | 2019-01-11 | Upward flange body, stamping die and stamping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910026206.4A CN109530543A (en) | 2019-01-11 | 2019-01-11 | Upward flange body, stamping die and stamping equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109530543A true CN109530543A (en) | 2019-03-29 |
Family
ID=65835053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910026206.4A Withdrawn CN109530543A (en) | 2019-01-11 | 2019-01-11 | Upward flange body, stamping die and stamping equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109530543A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250604A (en) * | 2020-01-21 | 2020-06-09 | 江铃汽车股份有限公司 | Secondary flanging die mechanism and flanging method thereof |
| CN113369385A (en) * | 2021-06-16 | 2021-09-10 | 鹤壁天淇汽车模具有限公司 | Self-balancing intensive device for automobile panel die |
| CN114160678A (en) * | 2021-10-15 | 2022-03-11 | 瑞鹄汽车模具股份有限公司 | Material ejecting mechanism for movable part of side flanging die |
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| US6415640B1 (en) * | 1998-10-02 | 2002-07-09 | Daimlerchrysler Ag | Tool and method for making a tool |
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| CN101352742A (en) * | 2008-07-28 | 2009-01-28 | 奇瑞汽车股份有限公司 | Inclined cut flanging compound knife block mechanism |
| CN101402120A (en) * | 2008-11-21 | 2009-04-08 | 四川成飞集成科技股份有限公司 | Flanging eyelet work dual-movement composite mold |
| CN105127301A (en) * | 2015-10-09 | 2015-12-09 | 安徽江淮汽车股份有限公司 | Upturning mechanism |
| CN209520255U (en) * | 2019-01-11 | 2019-10-22 | 山东小鸭精工机械有限公司 | Upward flange body, stamping die and stamping equipment |
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| US6415640B1 (en) * | 1998-10-02 | 2002-07-09 | Daimlerchrysler Ag | Tool and method for making a tool |
| JP2006320957A (en) * | 2005-04-20 | 2006-11-30 | Jatco Ltd | Press forming method and its apparatus |
| CN101352742A (en) * | 2008-07-28 | 2009-01-28 | 奇瑞汽车股份有限公司 | Inclined cut flanging compound knife block mechanism |
| CN101402120A (en) * | 2008-11-21 | 2009-04-08 | 四川成飞集成科技股份有限公司 | Flanging eyelet work dual-movement composite mold |
| CN105127301A (en) * | 2015-10-09 | 2015-12-09 | 安徽江淮汽车股份有限公司 | Upturning mechanism |
| CN209520255U (en) * | 2019-01-11 | 2019-10-22 | 山东小鸭精工机械有限公司 | Upward flange body, stamping die and stamping equipment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250604A (en) * | 2020-01-21 | 2020-06-09 | 江铃汽车股份有限公司 | Secondary flanging die mechanism and flanging method thereof |
| CN113369385A (en) * | 2021-06-16 | 2021-09-10 | 鹤壁天淇汽车模具有限公司 | Self-balancing intensive device for automobile panel die |
| CN113369385B (en) * | 2021-06-16 | 2022-08-26 | 鹤壁天淇汽车模具有限公司 | Self-balancing intensive device for automobile panel die |
| CN114160678A (en) * | 2021-10-15 | 2022-03-11 | 瑞鹄汽车模具股份有限公司 | Material ejecting mechanism for movable part of side flanging die |
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Application publication date: 20190329 |