CN109834191A - A kind of blowing component and its stamping die for stamping die - Google Patents
A kind of blowing component and its stamping die for stamping die Download PDFInfo
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- CN109834191A CN109834191A CN201910292061.2A CN201910292061A CN109834191A CN 109834191 A CN109834191 A CN 109834191A CN 201910292061 A CN201910292061 A CN 201910292061A CN 109834191 A CN109834191 A CN 109834191A
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- idler wheel
- blowing
- contact surface
- groove
- workpiece
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- 238000007664 blowing Methods 0.000 title claims abstract description 79
- 238000005452 bending Methods 0.000 claims abstract description 7
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 239000000872 buffer Substances 0.000 claims description 9
- 230000007547 defect Effects 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000004080 punching Methods 0.000 description 17
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 239000006173 Good's buffer Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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Abstract
The present invention discloses a kind of blowing component and its stamping die for stamping die, comprising: roll wheel assembly, the roll wheel assembly include the first idler wheel and the second idler wheel, and first idler wheel and second idler wheel are interval setting；Blowing seat, the roll wheel assembly are arranged on the blowing seat, are additionally provided with limiting section on the blowing seat；Workpiece is placed in the limiting section and slides along the upper edge of the roll wheel assembly to the bottom direction bending of the blowing seat, the limiting section can play the role of buffer-oriented for workpiece, the defects of effective deduction and exemption even avoid the occurrence of the scratch of workpiece, weigh wounded, to reduce production cost.
Description
Technical field
It is the present invention relates to stamping die technology, in particular to a kind of for the blowing component of stamping die and its punching press
Mold.
Background technique
The guide part of the lower mold assemblies setting of current existing stamping die is integrated with blowing seat, and the generation of punching machine
Moment impulse force is larger, is easy workpiece to weigh wounded, in order to guarantee the surface quality of workpiece, which just needs further progress table
Face polishing and surface spraying, increase production cost, therefore need to improve.
Summary of the invention
The main object of the present invention is to provide a kind of blowing component and its stamping die for stamping die, it is intended to reduce
There is the probability that workpiece weighs wounded, to achieve the purpose that reduce production cost.
To achieve the above object, a kind of blowing component for stamping die proposed by the present invention, comprising:
Roll wheel assembly, the roll wheel assembly include the first idler wheel and the second idler wheel, and first idler wheel and described second are rolled
Wheel is interval setting；
Blowing seat, the roll wheel assembly are arranged on the blowing seat, are additionally provided with limiting section on the blowing seat；
Workpiece is placed in the bottom direction bending in the limiting section and along the upper edge of the idler wheel to the blowing seat
Sliding.
Specifically, the two sides top of the blowing seat is respectively arranged with first pulley slot and second pulley slot, and described first
Idler wheel is connected to the first pulley slot by the first rotating shaft, and second idler wheel is connected to institute by second shaft
State second pulley slot.
Specifically, first idler wheel is provided with the first contact surface, and second idler wheel is provided with the second contact surface, described
First contact surface and second contact surface are respectively arranged with the limiting section, wherein first contact surface and described second
The limiting section of contact surface is the first groove.
Specifically, the top of the pulley groove is provided with limiting section, and the limiting section includes two confined planes being oppositely arranged,
First idler wheel is provided with the first contact surface, and second idler wheel is provided with the second contact surface, and the pulley groove height is greater than
The sum of the idler wheel and the height of workpiece, wherein first contact surface and second contact surface are plane, the limiting section
Positioning groove is cooperatively formed with the upper edge of the idler wheel.
Specifically, the blowing seat is provided with the second accommodating chamber of opening upwards, adaptability in second accommodating chamber
It is provided with guide pad, the guide pad does linear motion up and down along the two side walls face of second accommodating chamber.
Specifically, third contact surface is provided between the first pulley slot and the wall surface of second accommodating chamber, it is described
The 4th contact surface is provided between second pulley slot and the wall surface of second accommodating chamber, the third contact surface is described first
The wall surface of the bottom surface of pulley groove to the second accommodating chamber inclined first buffer flat face, the 4th contact surface are the described 6th sliding
The wall surface of the bottom surface of race to the second accommodating chamber inclined second buffer flat face.
The present invention also provides a kind of stamping die, the stamping die includes upper die component, and the upper die component includes pressure
Block；
Lower mold assemblies, the lower mold assemblies include lower die holder, the fixing seat for being installed on the lower die holder upper surface and above-mentioned
Blowing component, the blowing component is adaptively mounted in the fixing seat, and the guide pad is also connected with described in promotion
The pushing component that guide pad moves upwards；Wherein, the pushing component includes screw rod, nut, sleeve and push rod, and the screw rod is set
In the cavity of the sleeve, the nut is arranged to be placed in the lower section on the screw rod and positioned at the sleeve, the push rod
The top of the sleeve and the bottom for running through the blowing seat up and down, the connection on the top of the push rod and the guide pad push away
The sleeve is driven to move up and down for dynamic screw rod so that the push rod moves along a straight line up and down.
Specifically, the sleeve includes cylinder, top plate and bottom plate, and the bottom end of the push rod is connect with the top plate, described
The upper surface of nut and the lower surface of the bottom plate abut against.
Specifically, the guide pad is provided with the first fixed part, and the briquetting is provided with the second fixed part, and described first is solid
Determine portion and second fixed part cooperation is fixed, wherein first fixed part is the second groove, and second fixed part is the
The fixation to workpiece is completed in three grooves, second groove and third groove cooperation.
Specifically, the first accommodating chamber of opening upwards, first accommodating chamber and institute are provided at the fixing seat center
It states blowing seat to be adapted, four angles in the fixing seat far from first accommodating chamber are respectively arranged with the first mounting hole, institute
It states to be provided on lower die holder and is additionally provided with fastening with one-to-one second mounting hole of first mounting hole, the lower mold assemblies
Part, the fastener pass sequentially through second mounting hole and first mounting hole and the lower die holder and the fixing seat spiral shell
It tethers and connects；
The blowing seat is provided with through-hole and third mounting hole, and the push rod passes through the through-hole and the guide pad connects
It connects, the lower die holder and the third mounting hole are correspondingly arranged on the 4th mounting hole.
The present invention discloses a kind of blowing component and its stamping die for stamping die, comprising: roll wheel assembly, the rolling
Wheel assembly includes the first idler wheel and the second idler wheel, and first idler wheel and second idler wheel are interval setting；Blowing seat, it is described
Roll wheel assembly is arranged on the blowing seat, is additionally provided with limiting section on the blowing seat；Workpiece is placed in the limiting section simultaneously
It is slided along the upper edge of the roll wheel assembly to the bottom direction bending of the blowing seat, the limiting section can rise for workpiece
It is acted on to buffer-oriented, it is effective to reduce or remit the defects of even avoiding the occurrence of the scratch of workpiece, weigh wounded, it is produced into reduce
This.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the overall structure diagram of one embodiment of the invention；
Fig. 2 is the main view of the blowing seat of one embodiment of the invention；
Fig. 3 is the blowing seat of one embodiment of the invention and the top view of roll wheel assembly；
Fig. 4 is the bottom view of the blowing seat of one embodiment of the invention；
Fig. 5 is the blowing seat of one embodiment of the invention and the perspective view of roll wheel assembly；
Fig. 6 is one of the perspective view of the blowing seat of one embodiment of the invention；
Fig. 7 is the two of the perspective view of the blowing seat of one embodiment of the invention；
Fig. 8 is the perspective view of the guide pad of one embodiment of the invention；
Fig. 9 is the bottom view of the lower die holder of one embodiment of the invention；
Figure 10 is the lower die holder of one embodiment of the invention and the perspective view of fixing seat；
Figure 11 is the perspective view of the pushing component of one embodiment of the invention.
Drawing reference numeral explanation:
Briquetting 1, third groove 11, lower die holder 2, the second mounting hole 21, the 4th mounting hole 22, fixing seat 3, the first accommodating chamber
31, the first mounting hole 32, blowing seat 4, the second accommodating chamber 41, first pulley slot 42, second pulley slot 43, third mounting hole 44,
Through-hole 45, the first buffer flat face 46, the second buffer flat face 47, guide pad 48, the second groove 49, roll wheel assembly 5, first roll
Wheel 51, first rotating shaft 511, the second idler wheel 52, the second shaft 521, the first groove 53, pushing component 6, screw rod 61, nut 62, set
Cylinder 63, cylinder 631, top plate 632, bottom plate 633, push rod 64.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and should not be understood as referring to
Show or imply its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " are defined as a result,
Two " feature can explicitly or implicitly include at least one of the features.In addition, the technical solution between each embodiment can
It to be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution occurs
Conflicting or cannot achieve when, will be understood that the combination of this technical solution is not present, also not the present invention claims protection model
Within enclosing.
The present invention provides a kind of blowing component for stamping die, comprising:
Roll wheel assembly 5, the roll wheel assembly 5 include the first idler wheel 51 and the second idler wheel 52, first idler wheel 51 and institute
The second idler wheel 52 is stated as interval setting；
Blowing seat 4, the roll wheel assembly 5 are arranged on the blowing seat 4, are additionally provided with limiting section on the blowing seat 4；
Workpiece is placed in the limiting section and along the upper edge of the roll wheel assembly 5 to the bottom side of the blowing seat 4
It is slided to bending.
In the embodiment of the present invention, the limiting section can play the role of buffer-oriented for workpiece, specifically, in punching course
In, the both ends of workpiece are placed on the limiting section, and when punching press, the both ends of workpiece are with first idler wheel 51 and second rolling
Wheel 52 is guiding bending, guarantees to also act as buffer function while the precision of workpiece, and effective deduction and exemption even avoid the occurrence of workpiece
Scratch, the defects of weighing wounded, to reduce production cost.
Specifically, the two sides top of the blowing seat 4 is respectively arranged with first pulley slot 42 and second pulley slot 43, described
First idler wheel 51 is connected to the first pulley slot 42 by the first rotating shaft 511, and second idler wheel 52 passes through described the
Two shafts 521 are connected to the second pulley slot 43.
In the present embodiment, the idler wheel is connected to the pulley groove by shaft, and when punching press, workpiece is placed in roll wheel assembly 5
On, drive idler wheel rotation when workpiece receives stamping press glide downwards, and idler wheel be it is circular, buffered that workpiece received rushes
Pressure reduces frictional force between workpiece and the blowing seat 4 in punching course, avoid scratch of the workpiece in punching course,
The defects of weighing wounded improves the processing quality of workpiece, reduces subsequent to defect workpiece progress surface polishing and surface spraying etc.
The production cost of secondary operation.
Specifically, first idler wheel 51 is provided with the first contact surface, and second idler wheel 52 is provided with the second contact surface,
First contact surface and second contact surface are respectively arranged with the limiting section, wherein first contact surface and described
The limiting section of second contact surface is the first groove 53.
Since the contact surface area of idler wheel is larger, therefore first groove 53 surrounds first contact surface and described second
Contact surface setting, first groove 53 are set as U-shaped groove, can play the role of positioning and guiding, and fixed workpiece avoids
Workpiece is subjected to displacement, and the glide direction of workpiece is oriented in punching press, when can effectively avoid punching press during workpiece deformation
Defect further increases the precision of workpiece.
Specifically, the top of the pulley groove is provided with limiting section, and the limiting section includes two confined planes being oppositely arranged,
First idler wheel 51 is provided with the first contact surface, and second idler wheel 52 is provided with the second contact surface, the pulley groove height
Greater than the sum of the idler wheel and the height of workpiece, wherein first contact surface and second contact surface are plane, the limit
The upper edge of position portion and the idler wheel cooperatively forms positioning groove.
Further, when workpiece is placed on first idler wheel 51 and second idler wheel 52, two confined planes are just
The two sides of workpiece are resisted, the positioning to workpiece is completed in the two confined planes cooperations, and fixed workpiece avoids workpiece from being subjected to displacement, can
The deformation defect of workpiece, further increases the precision of workpiece during when effectively avoiding punching press.
Specifically, the confined planes are straight inclined surface, and the bottom of straight inclined surface resists workpiece；The confined planes can also
Be way roller side protrusion cambered surface, the high spot of the bottom of cambered surface resists workpiece；The confined planes are also possible to remote
Cambered surface from idler wheel side recess, the recess of the bottom of cambered surface resist workpiece；What the confined planes were also possible to be vertically arranged
Clamp workpiece in the bottom of flat face, flat face；Above scheme be it is feasible, the present invention does not make specific restriction to this.
Preferably, it is provided with gasket on the confined planes, reduces rubbing between workpiece and the blowing seat 4 in punching course
The defects of wiping power, avoiding scratch of the workpiece in punching course, weigh wounded, improves the processing quality of workpiece, it is subsequent right to reduce
Defect workpiece carries out the production cost of the secondary operation such as surface polishing and surface spraying.
Specifically, the blowing seat 4 is provided with the second accommodating chamber 41 of opening upwards, adapts in second accommodating chamber 41
Property be provided with guide pad 48, the guide pad 48 does straight line up and down along the two side walls face of second accommodating chamber 41 and transports
It is dynamic.
The cross-sectional area of second accommodating chamber 41 is slightly larger than the cross-sectional area of the guide pad 48, so that described lead
It is placed in 48 property of can adapt to of block in second accommodating chamber 41, two wall surfaces of second accommodating chamber 41 are perpendicular to described
The bottom of second accommodating chamber 41, the guide pad 48 are cuboid, and the guide pad 48 is accommodated along described second
Two wall surfaces of chamber 41 do linear motion up and down；The guide pad 48 is for placing workpiece, when punching press, the guide pad 48 by
Stamping press is simultaneously slided with workpiece downwardly together, and when needing to carry out punching press next time after punching press, the guide pad 48 is slid up
It moves to the concordant place of first idler wheel 51 and the upper edge of second idler wheel 52, so that workpiece is placed in first idler wheel 51
When on second idler wheel 52, the guide pad 48 just holds the middle section of workpiece.
Specifically, it is provided with third contact surface between the first pulley slot 42 and the wall surface of second accommodating chamber 41,
The 4th contact surface is provided between the second pulley slot 43 and the wall surface of second accommodating chamber 41, the third contact surface is
The bottom surface of the first pulley slot 42 is contacted to the wall surface inclined first buffer flat face 46 of the second accommodating chamber 41, the described 4th
Face is the bottom surface of the 6th pulley groove to the wall surface inclined second buffer flat face 47 of the second accommodating chamber 41.
When punching press, strip-shaped work is oriented to along first groove 53 of first idler wheel 51 and second idler wheel 52
Sliding, strip-shaped work can touch the wall of second pulley slot 43 described in the first pulley slot 42/ Yu second accommodating chamber 41
Contact point between face, since stamping press is larger, strip-shaped work holds with the part crossed when stamping press slides with contact point contact
It is also easy to produce and weighs wounded, contact point is designed to the flat face being tilted a certain angle, good buffer function can be played, effectively avoided
Workpiece weighs wounded.
The present invention also provides a kind of stamping die, the stamping die includes upper die component, and the upper die component includes pressure
Block 1；
Lower mold assemblies, the lower mold assemblies include lower die holder 2, the fixing seat 3 for being installed on 2 upper surface of lower die holder and such as
Blowing component described in any one of claims 1-6, the blowing component is adaptively mounted in the fixing seat 3, described
Guide pad 48 is also connected with the pushing component 6 for pushing the guide pad 48 to move upwards；Wherein, the pushing component 6 includes silk
Bar 61, nut 62, sleeve 63 and push rod 64, the screw rod 61 are placed in the cavity of the sleeve 63, the nut 62 be arranged with
Lower section on the screw rod 61 and positioned at the sleeve 63, the push rod 64 are placed in the top of the sleeve 63 and up and down through institutes
The bottom of blowing seat 4 is stated, the connection on the top of the push rod 64 and the guide pad 48 pushes screw rod 61 to drive the sleeve 63
It moves up and down so that about 64 push rod moves along a straight line.
Specifically, the cavity to match with the pore size of the screw rod 61, the screw rod are provided in the sleeve 63
61 adaptively set in the cavity, and the screw rod 61 will drive the sleeve 63 and move up and down when moving up and down.
The pushing component 6 is also connected with drive system, and the drive system can be motor and be also possible to cylinder, due to
The push rod 64 is arranged in the top of the sleeve 63 and connects up and down through the bottom of the blowing seat 4 and with the guide pad 48
Connect, when the drive system pushes the screw rod 61 to move upwards, the push rod 64 also push therewith the guide pad 48 to
Upper movement, the guide pad 48 eject strip-shaped work, realize the discharging of workpiece, and the guide pad 48 is moved upwards as described
First idler wheel 51 and second idler wheel 52 stop when being in the same horizontal position, to carry out the punch process of next workpiece,
The continuity of safeguard work.
It should be added that the connection of the drive system and the screw rod 61 is conventional technical means, herein not
It describes one by one.
Specifically, the sleeve 63 include cylinder 631, top plate 632 and bottom plate 633, the bottom end of the push rod 64 with it is described
Top plate 632 connects, and the upper surface of the nut 62 and the lower surface of the bottom plate 633 abut against.
Be arranged nut 62 can locking sleeve 63, avoid sleeve 63 from scattering, the purpose for connecting push rod 64 with sleeve 63 is
Push rod 64 can move upwards therewith when moving upwards for sleeve 63, achieve the effect that guide pad 48 is pushed to move upwards.
Specifically, the guide pad 48 is provided with the first fixed part, and the briquetting 1 is provided with the second fixed part, and described
One fixed part and second fixed part cooperation are fixed, wherein first fixed part is the second groove 49, and described second is fixed
Portion is third groove 11, and second groove 49 completes the fixation to workpiece with the third groove 11 cooperation.
Preferably, second groove 49 is U-shaped groove, and the third groove 11 is inverted U groove, due to the second groove
49 and third groove 11 form cooperation, and workpiece is cylindrical, strand-shaped workpiece, therefore is designed as U-shaped groove and inverted U groove, when
The briquetting 1 forms a cavity when abutting against with the guide pad 48 between the two, and workpiece is fixed in the cavity, effectively
Workpiece is detached from station when workpiece being avoided to receive biggish stamping press.
Further, the second groove 49 being arranged on the guide pad 48 can play the role of positioning workpiece, described
The bottom of briquetting 1 is the 4th contact surface, is horizontally arranged with third groove 11 in the middle of the 4th contact surface, described second
Groove 49 and the third groove 11, which are formed, to be cooperated, and fixed workpiece is played the role of.
Further, the first groove 53 of the first pulley slot 42, the second groove 49 of the blowing seat 4 and described
First groove 53 of second pulley slot 43 is successively in same straight line, and strip-shaped work is placed in above-mentioned first groove 53 and the second groove
In 49, and cooperate with the third groove 11 of the briquetting 1, strip-shaped work is in the state of balance and stability, can effectively avoid
The problem of punching press rebound of strip-shaped work.)
Specifically, the first accommodating chamber 31 of opening upwards, first accommodating chamber 31 are provided at 3 center of fixing seat
It is adapted with the blowing seat 4, four angles in the fixing seat 3 far from first accommodating chamber 31 are respectively arranged with the first peace
Hole 32 is filled, is provided with and one-to-one second mounting hole 21 of first mounting hole 32, the lower die group on the lower die holder 2
Part is additionally provided with fastener, the fastener pass sequentially through second mounting hole 21 and first mounting hole 32 and it is described under
Die holder 2 and the fixing seat 3 are bolted；
The blowing seat 4 is provided with through-hole 45 and third mounting hole 44, the push rod 64 pass through the through-hole 45 with it is described
Guide pad 48 connects, and the lower die holder 2 is correspondingly arranged on the 4th mounting hole 22 with the third mounting hole 44.
Specifically, fastener is set at four angles of the fixing seat 3, helps to fix the fixing seat 3, thus fixed
The blowing seat 4 being mounted in the first accommodating chamber 31 of the fixing seat 3, and so as not to which horizontal displacement occurs, facilitate
The machining accuracy of workpiece is improved, and the fastener that the fixed blowing seat 4 needs can be reduced.
It should be noted that the height of the fixing seat 3 should be close to the first pulley slot 42 and second of the blowing seat 4
The height of pulley groove 43 is designed in this way and is just able to achieve the guide pad 48 and slides in the blowing seat 4 without departing from described
Blowing seat 4；Therefore there are certain height for the fixing seat 3, if the fastener sequentially passes through first mounting hole 32 and institute
The second mounting hole 21 is stated, then needs longer fastener, there is a problem of being easily damaged, and the fastener high with maintenance cost
Second mounting hole 21 and first mounting hole 32 is passed sequentially through to be bolted with the lower die holder 2 and the fixing seat 3,
Conventional fastener may be used.Fastener used in the present embodiment is screw, preferably soket head cap screw.
The blowing seat 4 is provided with two through-holes 45, and two push rods 64 are each passed through the through-hole 45 and lead with described
It is connected to block 48, the middle of the blowing seat 4 is arranged in the third mounting hole 44, and two through-holes 45 are with third peace
Dress is symmetrical arranged centered on hole 44, and is fixed by screw, and such setting is able to use least space and screw to fix
Blowing seat 4 is stated, symmetrically arranged two through-hole 45 can be such that two push rods 64 are symmetrical arranged, institute can be better balanced
Guide pad 48 is stated, to guarantee machining accuracy.
In conclusion the present invention discloses a kind of blowing component and its stamping die for stamping die, comprising: roller group
Part, the roll wheel assembly include the first idler wheel and the second idler wheel, and first idler wheel and second idler wheel are interval setting；It puts
Expect that seat, the roll wheel assembly are arranged on the blowing seat, is additionally provided with limiting section on the blowing seat；Workpiece is placed in the limit
It is slided in the portion of position and along the upper edge of the roll wheel assembly to the bottom direction bending of the blowing seat, the limiting section can
Play the role of buffer-oriented for workpiece, it is effective to reduce or remit the defects of even avoiding the occurrence of the scratch of workpiece, weigh wounded, to reduce
Production cost.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in scope of patent protection of the invention.
Claims (10)
1. a kind of blowing component for stamping die characterized by comprising
Roll wheel assembly, the roll wheel assembly include the first idler wheel and the second idler wheel, and first idler wheel and second idler wheel are
Interval setting；
Blowing seat, the roll wheel assembly are arranged on the blowing seat, are additionally provided with limiting section on the blowing seat；
Workpiece is placed in the bottom direction bending in the limiting section and along the upper edge of the roll wheel assembly to the blowing seat
Sliding.
2. blowing component as described in claim 1, which is characterized in that the two sides top of the blowing seat is respectively arranged with first
Pulley groove and second pulley slot, first idler wheel are connected to the first pulley slot by the first rotating shaft, and described second
Idler wheel is connected to the second pulley slot by second shaft.
3. blowing component as claimed in claim 2, which is characterized in that first idler wheel is provided with the first contact surface, described
Second idler wheel is provided with the second contact surface, and first contact surface and second contact surface are respectively arranged with the limiting section,
Wherein, the limiting section of first contact surface and second contact surface is the first groove.
4. blowing component as claimed in claim 2, which is characterized in that the top of the pulley groove is provided with limiting section, described
Limiting section includes two confined planes being oppositely arranged, and first idler wheel is provided with the first contact surface, and second idler wheel is provided with
Second contact surface, the pulley groove height are greater than the sum of the idler wheel and the height of workpiece, wherein first contact surface and institute
The second contact surface is stated as plane, the upper edge of the limiting section and the idler wheel cooperatively forms positioning groove.
5. blowing component as claimed in claim 2, which is characterized in that the blowing seat is provided with the second receiving of opening upwards
Chamber, adaptability is provided with guide pad in second accommodating chamber, the guide pad along second accommodating chamber two sides
Wall surface does linear motion up and down.
6. blowing component as claimed in claim 5, which is characterized in that the wall of the first pulley slot and second accommodating chamber
It is provided with third contact surface between face, is provided with the 4th between the second pulley slot and the wall surface of second accommodating chamber and contacts
Face, the third contact surface are inclined first buffer flat of wall surface of bottom surface to the second accommodating chamber of the first pulley slot
Face, the 4th contact surface are inclined second buffer flat of wall surface of bottom surface to the second accommodating chamber of the 6th pulley groove
Face.
7. a kind of stamping die, which is characterized in that the stamping die includes:
Upper die component, the upper die component include briquetting；
Lower mold assemblies, the lower mold assemblies include lower die holder, the fixing seat for being installed on the lower die holder upper surface and as right is wanted
The described in any item blowing components of 1-6 are sought, the blowing component is adaptively mounted in the fixing seat, and the guide pad is also
It is connected with the pushing component for pushing the guide pad to move upwards；Wherein, the pushing component include screw rod, nut, sleeve and
Push rod, the screw rod are placed in the cavity of the sleeve, and the nut is sheathed on the screw rod and is located under the sleeve
Side, the push rod be placed in the sleeve top and up and down run through the blowing seat bottom, the top of the push rod with it is described
The connection of guide pad pushes screw rod to drive the sleeve to move up and down so that the guide pad moves along a straight line up and down.
8. stamping die as claimed in claim 7, which is characterized in that the sleeve includes cylinder, top plate and bottom plate, described to push away
The bottom end of bar is connect with the top plate, and the upper surface of the nut and the lower surface of the bottom plate abut against.
9. stamping die as claimed in claim 7, which is characterized in that the guide pad is provided with the first fixed part, the pressure
Block is provided with the second fixed part, and first fixed part and second fixed part cooperation are fixed, wherein first fixed part
For the second groove, second fixed part is third groove, and second groove and third groove cooperation are completed to workpiece
Fixation.
10. stamping die as claimed in claim 7, which is characterized in that be provided with opening upwards at the fixing seat center
First accommodating chamber, first accommodating chamber are adapted with the blowing seat, far from first accommodating chamber in the fixing seat
Four angles are respectively arranged with the first mounting hole, are provided on the lower die holder and one-to-one second peace of first mounting hole
Hole is filled, the lower mold assemblies are additionally provided with fastener, and the fastener passes sequentially through second mounting hole and first peace
Dress hole is connect with the lower die holder and the cage bolt；
The blowing seat is provided with through-hole and third mounting hole, and the push rod passes through the through-hole and connect with the guide pad, institute
It states lower die holder and the third mounting hole is correspondingly arranged on the 4th mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910292061.2A CN109834191A (en) | 2019-04-10 | 2019-04-10 | A kind of blowing component and its stamping die for stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910292061.2A CN109834191A (en) | 2019-04-10 | 2019-04-10 | A kind of blowing component and its stamping die for stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109834191A true CN109834191A (en) | 2019-06-04 |
Family
ID=66887022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910292061.2A Withdrawn CN109834191A (en) | 2019-04-10 | 2019-04-10 | A kind of blowing component and its stamping die for stamping die |
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| Country | Link |
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| CN (1) | CN109834191A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203955921U (en) * | 2014-08-02 | 2014-11-26 | 徐益红 | Pole U-shaped bending die |
| CN105251889A (en) * | 2015-11-25 | 2016-01-20 | 重庆持恒模具有限公司 | Bending mold |
| CN206046912U (en) * | 2016-08-27 | 2017-03-29 | 上海科正模具有限公司 | A kind of stamping mold for being easy to the demoulding |
| US20180361609A1 (en) * | 2017-06-20 | 2018-12-20 | Toyota Boshoku Kabushiki Kaisha | Workpiece manufacturing apparatus |
| CN210059599U (en) * | 2019-04-10 | 2020-02-14 | 佛山市盈赛机械设备有限公司 | A blowing subassembly for stamping die and stamping die thereof |
-
2019
- 2019-04-10 CN CN201910292061.2A patent/CN109834191A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203955921U (en) * | 2014-08-02 | 2014-11-26 | 徐益红 | Pole U-shaped bending die |
| CN105251889A (en) * | 2015-11-25 | 2016-01-20 | 重庆持恒模具有限公司 | Bending mold |
| CN206046912U (en) * | 2016-08-27 | 2017-03-29 | 上海科正模具有限公司 | A kind of stamping mold for being easy to the demoulding |
| US20180361609A1 (en) * | 2017-06-20 | 2018-12-20 | Toyota Boshoku Kabushiki Kaisha | Workpiece manufacturing apparatus |
| CN210059599U (en) * | 2019-04-10 | 2020-02-14 | 佛山市盈赛机械设备有限公司 | A blowing subassembly for stamping die and stamping die thereof |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20220321 Address after: 528200 xiangkeng (tuming) workshop 1, Zhaonan villager group, Zhaoda village, Shishan, Nanhai District, Foshan City, Guangdong Province Applicant after: Foshan Yingsai Machinery Equipment Co.,Ltd. Address before: 528200 xiangkeng (tuming) workshop 1, Zhaonan villager group, Zhaoda village, Shishan, Nanhai District, Foshan City, Guangdong Province Applicant before: Foshan Yingsai Machinery Equipment Co.,Ltd. Applicant before: Yang Guozheng |
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Application publication date: 20190604 |