CN106541040A - Automatic feeding mechanism of stamping die and stamping mold - Google Patents

Automatic feeding mechanism of stamping die and stamping mold Download PDF

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Publication number
CN106541040A
CN106541040A CN201610926675.8A CN201610926675A CN106541040A CN 106541040 A CN106541040 A CN 106541040A CN 201610926675 A CN201610926675 A CN 201610926675A CN 106541040 A CN106541040 A CN 106541040A
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CN
China
Prior art keywords
movable block
material strip
pulling hook
guide runner
walking passageway
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
CN201610926675.8A
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Chinese (zh)
Inventor
蔡晓彬
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.)
Guangdong Evenwin Precision Technology Co Ltd
Original Assignee
Guangdong Evenwin Precision Technology 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 Guangdong Evenwin Precision Technology Co Ltd filed Critical Guangdong Evenwin Precision Technology Co Ltd
Priority to CN201610926675.8A priority Critical patent/CN106541040A/en
Publication of CN106541040A publication Critical patent/CN106541040A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/08Dies with different parts for several steps in a process
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/04Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/05Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses

Abstract

The invention discloses a kind of automatic feeding mechanism of stamping die and stamping mold, including guide runner, movable block and drive mechanism, wherein, guide runner is opened in the upper wall of lower mould and is located at material strip walking passageway at least side;Movable block is interior loaded on guide runner and can move on the length direction of material strip walking passageway along guide runner, pulling hook is housed on movable block, the top of pulling hook can be inserted into the drawing material hole being positioned above, and pulling hook has the first inclined-plane for extending to its roof towards the side of material strip walking passageway updrift side;Drive mechanism is connected with movable block, drive mechanism drive movable block toward downstream direction move when, the movable hook that can pass through thereon pulls material strip moving step pitch, is automatically performed the self-feeding work of material strip, and whole process is without the need for manually operating, and, critical piece is arranged in stamping mold, becomes a part for stamping mold, its small volume, suitable for Minitype punching mould, and pushing precision is high.

Description

Automatic feeding mechanism of stamping die and stamping mold
Technical field
The present invention relates to Stamping Die Technology field, particularly a kind of automatic feeding mechanism of stamping die and stamping die Tool.
Background technology
Continuous stamping die is that one kind can be in punching stroke of forcing press, by banding punching press raw material(Call material strip in the following text) Several different station on a secondary mould completes the cold punching die of multi-step forming processes simultaneously.The continuous stamping die is every A punching press is completed, material strip needs fixed-distance moving once(Or claim a mobile step pitch), until product presser is completed on material strip Make.Obviously, the smooth fixed-distance moving of material strip can be ordered about in time, be the key factor for affecting continuous stamping die work efficiency.
Traditional continuous stamping die, is, by staff's manual feeding aside, and to pass through manually feeding , there is low production efficiency and with potential safety hazard in mode;In addition, for relatively thin material strip, manually during feeding, by It is uneven in force, material strip deformation is easily caused, causes feeding difficult.
For this purpose, prior art installs supporting autoloader by punching press side, to ensure smooth feeding and improve production Efficiency.It is but the volume of this kind of autoloader is generally large, and cost is higher, and pushing precision is not high, little unsuitable for being applied to Type stamping mold.
The content of the invention
The main object of the present invention is to propose a kind of automatic feeding mechanism of stamping die and stamping mold, it is intended to which raising is sent Material precision.
For achieving the above object, automatic feeding mechanism of stamping die proposed by the present invention, including:
Guide runner, the guide runner are opened in the upper wall of lower mould and at least side positioned at material strip walking passageway;
Movable block, the movable block loaded in guide runner and can along the guide runner the material strip walking passageway length direction Upper movement, material strip are placed in the material strip walking passageway, and the edge on the surface of the material strip is according to when punching press needed for the material strip Mobile stride value, along its length preforming have multiple spacing drawing material hole corresponding with stride value, on the movable block Equipped with pulling hook, the top of the pulling hook can be inserted into the drawing material hole being positioned above, and the pulling hook is towards the material There is the first inclined-plane for extending to its roof side with walking passageway updrift side;
Drive mechanism, the drive mechanism can drive the movable block in the guide runner along the material strip walking passageway automatically Length direction make the reciprocating motion of step pitch stroke, drive mechanism drives downstream of the movable block to the material strip walking passageway When direction is moved, the downward downstream of the material strip is pulled by the pulling hook.
Technical solution of the present invention the lower mould of stamping mold upper wall open up guide runner install can be in the driving of drive mechanism Under make the reciprocating movable block of step pitch stroke in the length direction of material strip walking passageway, and on movable block, top is set can The stride value that insertion is moved needed for material strip according to when punching press takes shape in the pulling hook in the drawing material hole of the marginal surface of material strip, so that The drive mechanism that is connected with movable block drive movable block toward downstream direction move when, the movable hook that can pass through thereon pulls material strip shifting Dynamic step pitch, so as to during stamping die matched moulds, required product can be gone out.And drive mechanism drives movable block and pulling hook thereon upwards Downstream, as pulling hook has the first inclined-plane for extending to its roof towards the side of the material strip walking passageway upstream, therefore, In the process that pulling hook is moved with movable block upstream direction, under the guiding on its first inclined-plane, abjection is drawn on the top of pulling hook Material hole, until pulling hook move into place and it is relative with the drawing material hole of a upper step pitch when, the drawing material hole is inserted on the top of pulling hook, And feeding next time matched moulds punching press are waited, and so repeating, be automatically performed the self-feeding work of material strip, whole process is without the need for people Work is operated, also, critical piece is arranged in stamping mold, becomes a part for stamping mold, its small volume, it is adaptable to small-sized Stamping mold, and pushing precision is high.
Preferably, the drive mechanism includes the pushing block for being fastened at mould and the dynamic clamping head and quiet clamping head located at the lower mould, Wherein, the pushing block is located at the top of movable block length direction side and bottom is provided with second inclined-plane relative with movable block, closes In mold process, the movable block is moved down with the lower mould and promotes the movable block to move a step pitch, and during molding, institute Stating dynamic clamping head and quiet clamping head then drives movable block to move backward a step pitch.
Preferably, the drive mechanism is fixed for the body of cylinder or linear electric motors, the cylinder or linear electric motors On the antetheca or rear wall of lower mould, the telescopic shaft of the cylinder or linear electric motors then directs or through middleware and is located at The movable block connection in the guide runner.
Preferably, the pushing block be fastened at the upper mould and positioned at the movable block towards downstream direction side top, The pushing block has the second inclined-plane for extending to its diapire towards the side of updrift side, and the dynamic clamping head and quiet clamping head is extension spring, one The antetheca with the lower mould is held to offset, the head of screw rod of the other end with inserting thereon offsets, and the bar portion of the screw rod is then Stretch into the guide runner and be connected with the movable block.
Preferably, the movable block is located at the side below the pushing block and is provided with and extends to its roof and with described second The 3rd relative inclined-plane of inclined-plane, the pushing block is descending with the upper mould and pushes through during the movable block moves, and described the Contact for face between two inclined-planes and the 3rd inclined-plane.
Preferably, the top of the pulling hook and the either flush of the material strip or the top surface of slightly below described material strip.
Preferably, the upper mould is provided with top positioned at least side of the material strip walking passageway and can be inserted into the drawing material The balance columns in hole, the balance columns have the 4th inclined-plane for extending to its roof towards the side of updrift side, while the balance Post is slightly below the pulling hook.
Preferably, the movable block is L-shaped, and which is by the traversing section parallel to material strip walking passageway length direction and hangs down The straight longitudinal sections in material strip walking passageway length direction are constituted, and the traversing section side is connected with the longitudinal sections, described horizontal The opposite side of section arranges the 3rd inclined-plane.
Preferably, the pulling hook is plugged in the movable block, or the pulling hook and the shifting by gap cooperation Motion block is integrally formed.
The present invention also proposes a kind of stamping mold, send including the upper mould, the lower mould for being provided with die cavity for being provided with core and automatically Material mechanism, the automatic feed mechanism is above-mentioned automatic feed mechanism.
Description of the drawings
Fig. 1 is the die opening state schematic diagram of the stamping mold for being provided with automatic feeding mechanism.
Fig. 2 is die opening state schematic diagram of the stamping mold with the cooperation of material strip for being provided with automatic feeding mechanism.
Fig. 3 is the enlarged detail of the part A of Fig. 2.
Fig. 4 is the schematic diagram of lower mould.
Fig. 5 is the schematic diagram of material strip.
Fig. 6 is the mated condition schematic diagram of movable block and pulling hook.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment a part of embodiment only of the invention, rather than the embodiment of whole.Base Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its His embodiment, belongs to the scope of protection of the invention.
If it is to be appreciated that directivity instruction is related in the embodiment of the present invention(For example up, down, left, right, before and after, upstream, Downstream ...), then directionality indicate be only used for explain in a certain particular pose(As shown in drawings)Under phase between each part To position relationship, motion conditions etc., if the particular pose changes, directionality indicates also correspondingly to change therewith Become.
The present invention proposes a kind of automatic feeding mechanism of stamping die.
As shown in Figures 1 to 6, in the embodiment of the present invention, the automatic feeding mechanism of stamping die, including guide runner 101, shifting Motion block 1 and drive mechanism.
Wherein, guide runner 101 is opened in the upper wall of lower mould 100 and at least side positioned at material strip walking passageway 400.Change and Yan Zhi, the side or both sides that can be located at material strip walking passageway 200 in the upper wall of lower mould 100 open up guide runner respectively(Such as Fig. 1 It show situation about opening up in side).Specifically, guide runner 101 can partly be located at the lower section of material strip walking passageway 300, But it should be noted that avoid the die cavity of lower mould.
Movable block 1 is interior loaded on guide runner 101 and can move on the length direction of material strip walking passageway along guide runner 101, Material strip 300 is placed in material strip walking passageway 200 and can move along material strip walking passageway 200, the edge on the surface of material strip 300 according to The stride value moved needed for material strip 300 during punching press, along its length preforming have the drawing corresponding with stride value of multiple spacing Material hole 301, it is all of to draw material hole 301 in the lineal layout parallel with material strip direction of travel.In other words, it is adjacent to draw material hole 301 Between spacing need to need mobile step pitch to set before each punching press according to material strip 300, to ensure before each punching press, material strip 300 at least downstreams move a step pitch(Downstream direction described here refers to the side that material strip 300 advances in punching course To direction in contrast is then updrift side.);Pulling hook 2 is housed on movable block 1, the top of pulling hook 2 can be inserted into and be located at Drawing material hole 301 above which, pulling hook 2 have extend to its roof first oblique towards the side of material strip walking passageway updrift side Face 21, makes pulling hook 2 form up-small and down-big wedge-like structure.
Drive mechanism can drive movable block 1 to make step pitch in the 101 interior length direction along material strip walking passageway of guide runner automatically The reciprocating motion of stroke, drive mechanism drive downstream direction from movable block to 300 walking passageway of material strip move when, by pulling hook 2 pull 300 downward downstream of material strip.Material strip 300 is for example pulled to move a step pitch, so as to during stamping mold matched moulds, can go out Required product;And drive mechanism drive movable block 1 and pulling hook thereon 2 upwards downstream when, as pulling hook 2 is towards material strip There is the first inclined-plane 21 for extending to its roof the side of 200 upstream of walking passageway, therefore, pulling hook 2 with movable block 1 upstream The process of direction movement, under the guiding on its first inclined-plane 21, material hole 301 is drawn in abjection, until pulling hook 2 on the top of pulling hook 2 Move into place and it is relative with the drawing material hole 301 of a upper step pitch when, the drawing material hole 301 is inserted on the top of pulling hook 2, and under waiting Feeding matched moulds punching press, so repeat, and are automatically performed the self-feeding work of material strip 300, and whole process is without the need for manually grasping Make, also, critical piece is arranged in stamping mold, becomes a part for stamping mold, its small volume, it is adaptable to mini-type punching Mould, and pushing precision is high.
In embodiments of the present invention, drive mechanism has numerous embodiments.In a preferred embodiment, such as the institutes of Fig. 1 to 4 Show, drive mechanism includes the pushing block 3 for being fastened at mould 400 and the dynamic clamping head and quiet clamping head 4 located at lower mould 100, wherein, pushing block 3 Second inclined-plane 31 relative with movable block 1 is provided with the top and bottom of 1 length direction side of movable block, is made under movable block 1 Portion forms down little big wedge-like structure, and during matched moulds, movable block 1 is moved down with lower mould 100 and promotes movable block 1 to move one Step pitch, after matched moulds, pushing block 3 is partially in guide runner 301.And during molding, dynamic clamping head and quiet clamping head 4 then drives movable block 1 anti- To a mobile step pitch, so as to the self-feeding for realizing material strip works.
Specifically, pushing block 3 be fastened at mould 400 and positioned at movable block 1 towards downstream direction side top, 3 court of pushing block There is the second inclined-plane 31 for extending to its diapire the side of upstream direction, and dynamic clamping head and quiet clamping head 4 is extension spring, its one end and lower mould 100 Antetheca offset, the other end is offseted with the head of inserting screw rod 5 thereon, and the bar portion of screw rod 5 then stretches into guide runner 301 simultaneously Be connected with movable block 1, during matched moulds, the pushing block 3 moved down with upper mould can by its contact with 1 side of movable block it is second oblique Face 31 promotes 1 upstream direction of movable block to move a step pitch, and during die sinking, extension spring then pulls 1 downstream of movable block to reset A mobile step pitch, so as to pull 300 downstream of material strip to move a step pitch, and waits matched moulds next time.
It should be appreciated that pushing block 3 can also be fixed tightly in mould 400 and positioned at movable block 1 towards updrift side side top Position, in this case, pushing block 3 then may extend to the second inclined-plane of its diapire arranging towards the side of downstream direction, and Return springs then may be configured as pushing up spring, and its two ends is butted on side wall and guide runner 301 of the movable block 1 towards downstream direction respectively Towards the inwall of updrift side.During matched moulds, the pushing block 3 for moving down orders about movable block 1 by its second inclined-plane 31 and drives material strip 300 downstreams move a step pitch.During die sinking, top spring then orders about movable block 1 upstream direction reset movement, one step pitch, Wait matched moulds next time feeding.
In addition to the above embodiments, drive mechanism can also adopt cylinder or linear electric motors(Do not represent in figure) Deng, the body of cylinder or linear electric motors is fixed on the antetheca or rear wall of lower mould 100, cylinder or linear electric motors it is flexible Axle then directs or through middleware(Such as connecting rod, does not represent in figure)It is connected with the movable block 1 in guide runner 101, The telescopic shaft of cylinder or linear electric motors promote movable block toward downstream direction move into place when, the pulling hook 2 for making pulls material strip 300 Downstream moves a step pitch, to carry out matched moulds press work.And cylinder or linear electric motors promote movable block 1 toward upstream After direction moves into place, the top of pulling hook 2 insertion previous step away from drawing material hole 301 in, to be ready for feeding work next time Make, and so repeat.
In embodiments of the present invention, as shown in Fig. 1, Fig. 6, movable block 1 is provided with positioned at the side below pushing block 3 and extends to Its roof and threeth inclined-plane 11 relative with the second inclined-plane 31, pushing block 3 is descending with upper mould 400 and pushes through the mistake of the movement of movable block 1 Cheng Zhong, contacts for face between the second inclined-plane 31 and the 3rd inclined-plane 11, can reduce the pressure between movable block 1 and pushing block 3, so as to big Abrasion between amplitude reduction movable block 1 and pushing block 3, and then improve pushing precision and service life.
Further, as shown in Figure 1 to Figure 3, upper mould 400 be located at material strip walking passageway at least side be provided with top can Insertion draws the balance columns 6 in material hole 301, balance columns 6 to have the 4th inclined-plane 61 for extending to its roof towards the side of updrift side, make Balance columns 6 form up-small and down-big wedge-like structure, while balance columns 6 are slightly below pulling hook 2, to ensure 2 downward roam all around the would of pulling hook When material strip 300 are pulled, balance columns 6 will not hinder 300 downward downstream of material strip.In addition, working as balance columns 6 and pulling hook 2 Top insert drawing material hole 30 after, balance columns have position-limiting action, can anti-stopping materials strip 300 occurs before matched moulds completes this inclination Or dislocation, or there is gross distortion in punching press.
Specifically, as shown in Fig. 3, Fig. 6, the top of pulling hook 2 and the either flush of material strip 300 or slightly below material strip 300 top surface, so, just need not arrange in upper mould 400 and avoid space to prevent pulling hook 2 and upper mould 400 during matched moulds Life is collided and causes pulling hook 2 to be damaged.
Specifically, the shape of movable block 1 and construction can have numerous embodiments, for example, square, circular or " L " Type etc..
In one embodiment, as shown in Fig. 1, Fig. 6, movable block 1 is L-shaped, and which is by growing parallel to material strip walking passageway 200 The traversing section 12 in degree direction and the longitudinal sections 13 perpendicular to 200 length direction of material strip walking passageway are constituted, 12 side of traversing section It is connected with longitudinal sections 13, the opposite side of traversing section 12 arranges the 3rd inclined-plane 11, and guide runner 101 is adapted with movable block 1, and to moving Motion block 1 is oriented to.
More specifically, as shown in fig. 6, pulling hook 2 can pass through buckle structure or bolt structure is detachably fastened at movement On block, it is of course also possible to be welded on movable block 1, or movable block 1 is plugged in by gap cooperation.But examine structure Stability and the convenience of processing, pulling hook 2 can be adopted with movable block 1 and be integrally formed.
The present invention also proposes a kind of stamping mold, and referring to shown in Fig. 1 to Fig. 6, the stamping mold includes being provided with core(In figure It is unmarked)Upper mould 400, be provided with die cavity(It is unmarked in figure)Lower mould 100 and automatic feed mechanism, the automatic feed mechanism Concrete structure with reference to above-described embodiment.The operation principle of the miscellaneous part and stamping mold of stamping mold is existing skill Art, is not discussed here.As this stamping mold employs whole technologies of all embodiments of above-mentioned automatic feed mechanism Scheme, therefore all beneficial effects that at least technical scheme with above-described embodiment is brought, this is no longer going to repeat them.
It should be noted that as shown in Figure 1 and Figure 2, the position of the upper wall correspondence die cavity both sides of lower mould 100 is arranged with parallel Two row's position-limitting pins 102,102, the upper wall of the head, bar portion and upper mould 100 of position-limitting pin 102,103 surround above-mentioned reality jointly The material strip walking passageway 200 mentioned in example is applied, wherein, the bar portion of pin 102,103 limits material strip and vertically moves, upper mould 100 The diapire of the head of upper wall and pin 102,103 is defined to the vertical moving range of material strip 300.As for 400 upper wall of lower mould Spacing size and the diapire of pin head between, during ensureing that 1 upstream direction of movable block is moved, 2 energy of pulling hook From drawing in material hole 301 to deviate to be defined, upper mould 400 is then provided with and 102,103 relative receiving hole of pin(Do not represent in figure), matched moulds Afterwards, in the insertion of pin 102,106 receiving hole.
The preferred embodiments of the present invention are the foregoing is only, the scope of the claims of the present invention is not thereby limited, it is every at this Under the inventive concept of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/use indirectly It is included in the scope of patent protection of the present invention in other related technical fields.

Claims (10)

1. a kind of automatic feeding mechanism of stamping die, it is characterised in that include:
Guide runner, the guide runner are opened in the upper wall of lower mould and at least side positioned at material strip walking passageway;
Movable block, the movable block loaded in the guide runner and can along the guide runner the material strip walking passageway length Side moves up, and material strip is placed in the material strip walking passageway, and the edge on the surface of the material strip is according to material strip during punching press The stride value of required movement, along its length preforming have multiple spacing drawing material hole corresponding with stride value, the movement Pulling hook is housed on block, the top of the pulling hook can be inserted into the drawing material hole being positioned above, and the pulling hook is towards institute There is the first inclined-plane for extending to its roof the side for stating material strip walking passageway updrift side;
Drive mechanism, the drive mechanism can drive the movable block in the guide runner along the material strip walking passageway automatically Length direction make the reciprocating motion of step pitch stroke, drive mechanism drives downstream of the movable block to the material strip walking passageway When direction is moved, the downward downstream of the material strip is pulled by the pulling hook.
2. automatic feeding mechanism of stamping die as claimed in claim 1, it is characterised in that:The drive mechanism includes being fastened at The pushing block of upper mould and the dynamic clamping head and quiet clamping head located at the lower mould, wherein, the pushing block is located at movable block length direction side Top and bottom is provided with second inclined-plane relative with movable block, during matched moulds, the movable block is moved down and is pushed away with the lower mould The dynamic movable block moves a step pitch, and during molding, the dynamic clamping head and quiet clamping head then drives movable block to move backward one Step pitch.
3. automatic feeding mechanism of stamping die as claimed in claim 1, it is characterised in that:The drive mechanism be cylinder or The body of linear electric motors, the cylinder or linear electric motors is fixed on the antetheca or rear wall of lower mould, the cylinder or straight The telescopic shaft of line motor is then directed or through middleware and is connected with the movable block in the guide runner.
4. automatic feeding mechanism of stamping die as claimed in claim 2, it is characterised in that:The pushing block is fastened at the upper mould And positioned at the movable block towards downstream direction side top, the pushing block extends to its bottom towards the side of updrift side Second inclined-plane of wall, the dynamic clamping head and quiet clamping head are extension spring, and its one end offseted with the antetheca of the lower mould, the other end be plugged in which On the head of screw rod offset, and the bar portion of the screw rod then stretches into the guide runner and is connected with the movable block.
5. automatic feeding mechanism of stamping die as claimed in claim 4, it is characterised in that:The movable block is located at the pushing block The side of lower section is provided with and extends to its roof and threeth inclined-plane relative with second inclined-plane, and the pushing block is with the upper mould It is descending and push through during the movable block moves, it is face contact between second inclined-plane and the 3rd inclined-plane.
6. automatic feeding mechanism of stamping die as claimed in claim 1, it is characterised in that:The top of the pulling hook with it is described The top surface of the either flush of material strip or slightly below described material strip.
7. the automatic feeding mechanism of stamping die as described in any one in claim 1 to 6, it is characterised in that:The upper mould At least side of the material strip walking passageway is provided with top and can be inserted into the balance columns for drawing material hole, the balance columns court There is the 4th inclined-plane for extending to its roof the side of upstream direction, while the balance columns are slightly below the pulling hook.
8. automatic feeding mechanism of stamping die as claimed in claim 7, it is characterised in that:The movable block is L-shaped, its by Traversing section and the longitudinal sections composition perpendicular to material strip walking passageway length direction parallel to material strip walking passageway length direction, The traversing section side is connected with the longitudinal sections, and the opposite side of the traversing section arranges the 3rd inclined-plane.
9. automatic feeding mechanism of stamping die as claimed in claim 7, it is characterised in that:The pulling hook is coordinated by gap The movable block is plugged in, or the pulling hook is integrally formed with the movable block.
10. a kind of compression mould, it is characterised in that including the upper mould, the lower mould for being provided with die cavity for being provided with core and such as claim 1 Automatic feed mechanism into 9 described in any one.
CN201610926675.8A 2016-10-24 2016-10-24 Automatic feeding mechanism of stamping die and stamping mold Pending CN106541040A (en)

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Application Number Priority Date Filing Date Title
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106925670A (en) * 2017-04-14 2017-07-07 佛山市迪赛纳科技有限公司 The mould and its forming method of a kind of panel beating
CN110605340A (en) * 2019-09-18 2019-12-24 深圳嘉信源科技实业有限公司 Stamping die capable of automatically feeding

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Publication number Priority date Publication date Assignee Title
GB803556A (en) * 1955-01-18 1958-10-29 Bliss E W Co Strip feed press
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CN202591457U (en) * 2012-05-31 2012-12-12 昆山嘉升精密电子工业有限公司 Accurate positioning feed system
CN203155812U (en) * 2012-12-29 2013-08-28 广东电白汉山锁业有限公司 Key blank stamping module
CN103331384A (en) * 2013-06-21 2013-10-02 欧托凯勃汽车线束(太仓)有限公司 Punch press die internal automatic feeding mechanism
CN103894506A (en) * 2014-04-17 2014-07-02 福建福贞金属包装有限公司 Sheet material feeding and conveying device
CN204093949U (en) * 2014-08-19 2015-01-14 湖南同冈科技发展有限责任公司 One Seed packaged band continuous seepage mould
CN105057487A (en) * 2015-08-13 2015-11-18 歌尔声学股份有限公司 Automatic loading equipment and method of hardware molds

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB803556A (en) * 1955-01-18 1958-10-29 Bliss E W Co Strip feed press
CN1481330A (en) * 2000-11-16 2004-03-10 法姆科国际股份有限公司 Method and appts for determining and setting material release mechanism timing for material feed mechanism
CN202591457U (en) * 2012-05-31 2012-12-12 昆山嘉升精密电子工业有限公司 Accurate positioning feed system
CN203155812U (en) * 2012-12-29 2013-08-28 广东电白汉山锁业有限公司 Key blank stamping module
CN103331384A (en) * 2013-06-21 2013-10-02 欧托凯勃汽车线束(太仓)有限公司 Punch press die internal automatic feeding mechanism
CN103894506A (en) * 2014-04-17 2014-07-02 福建福贞金属包装有限公司 Sheet material feeding and conveying device
CN204093949U (en) * 2014-08-19 2015-01-14 湖南同冈科技发展有限责任公司 One Seed packaged band continuous seepage mould
CN105057487A (en) * 2015-08-13 2015-11-18 歌尔声学股份有限公司 Automatic loading equipment and method of hardware molds

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106925670A (en) * 2017-04-14 2017-07-07 佛山市迪赛纳科技有限公司 The mould and its forming method of a kind of panel beating
CN110605340A (en) * 2019-09-18 2019-12-24 深圳嘉信源科技实业有限公司 Stamping die capable of automatically feeding

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