CN107824685A - A kind of new and effective blinds mould - Google Patents
A kind of new and effective blinds mould Download PDFInfo
- Publication number
- CN107824685A CN107824685A CN201711041979.7A CN201711041979A CN107824685A CN 107824685 A CN107824685 A CN 107824685A CN 201711041979 A CN201711041979 A CN 201711041979A CN 107824685 A CN107824685 A CN 107824685A
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- China
- Prior art keywords
- block
- commutation
- plate
- edge rolling
- die shoe
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Classifications
-
- 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
- B21D37/08—Dies with different parts for several steps in a process
-
- 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
- B21D43/00—Feeding, 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
- B21D43/003—Positioning devices
-
- 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
- B21D43/00—Feeding, 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
- B21D43/02—Advancing work in relation to the stroke of the die or tool
-
- 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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
- B21D45/04—Ejecting devices interrelated with motion of tool
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Punching Or Piercing (AREA)
Abstract
The invention provides a kind of new and effective blinds mould, the cope plate being slidably connected including die shoe and by symmetrically arranged guide rod, die shoe is provided with feed arrangement, feed arrangement is placed in outside cope plate, commutation guide device is provided between the die shoe and cope plate of feed arrangement, the side of commutation guide device is provided with edge rolling device, the side of edge rolling device is provided with and pushes over shaped device, commutate guide device, edge rolling device and push over shaped device and be placed between die shoe and cope plate and sequentially arrange and be in same straight line, the one end of die shoe away from feed arrangement is provided with ejecting mechanism.A kind of new and effective blinds mould of the present invention, pass through the mould fit system of precision, change the mentality of designing of traditional punching press, edge rolling and sizing can be realized in a set of equipment by batch, and mould is smaller, processing and manufacturing cost significantly is saved, edge rolling effect is preferable, can preferably meet the shaping of blinds.
Description
Technical field
The invention belongs to diel field, more particularly, to a kind of new and effective blinds mould.
Background technology
Diel, it is the main mode of production of handware shaping, according to the production and processing demand of different handwares, if
Count different forms to achieve the goal, the mould generally used now is divided into progressive die, multiple mould and single punch-die, main working forms
Roughly the same, according to different Demand Design stock layouts and corresponding punch-die, other parts are to use traditional standard component, though
It is conveniently replaceable when so using, but the same mentality of designing for limiting mould, for the blinds of our common door and windows, punching
The required precision of writing that surpasses all the others circle is not high, only requires that cooperation is preferable, for the form design one side of conventional progressive die and compound die
Mentality of designing is limited, stock layout is often longer in the conventional mode, not easy-formation, on the other hand due to the limitation in direction etc., volume
Circle is difficult, and process is more, and it is longer to often result in mould, waste of material.For such a situation, the present invention proposes a kind of new height
Imitate blinds mould, change the mentality of designing of traditional punching press, be capable of batch realizes edge rolling and sizing, operating efficiency compared with
Height, and mould is smaller, the process of use is less, cost-effective, can preferably meet the shaping of blinds, and edge rolling effect is preferable,
It is compact-sized reasonable, improve processing efficiency.
The content of the invention
In view of this, the present invention is directed to propose a kind of new and effective blinds mould, changes the design of traditional punching press
Thinking, be capable of batch realizes edge rolling and sizing, and operating efficiency is higher, and mould is smaller, and the process of use is less, saves into
This, can preferably meet the shaping of blinds, and edge rolling effect is preferable, compact-sized reasonable, improve processing efficiency.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
A kind of new and effective blinds mould, including die shoe and be slidably connected by symmetrically arranged guide rod upper
Template, the die shoe are provided with feed arrangement, and the feed arrangement is placed in outside the cope plate, close to the feed arrangement
The die shoe and the cope plate between be provided with commutation guide device, it is described commutation guide device side be provided with edge rolling dress
Put, the side of the edge rolling device, which is provided with, pushes over shaped device, the commutation guide device, the edge rolling device and described pushes over
Shaped device, which is placed between the die shoe and the cope plate, sequentially arranges and is in same straight line, and the die shoe is away from institute
The one end for stating feed arrangement is provided with ejecting mechanism.
Further, the ejecting mechanism includes base and is placed in the slide rail of its side wall, and be slidably connected rolling on the slide rail
Wheel, the cope plate bottom are provided with sloping slide, the lowest position of the sloping slide inclined plane and the roller edge
In same perpendicular, the wheels side is provided with the charging ram and scraping wings being set up in parallel, and the scraping wings slip is stretched into described
Commutate and coordinate with its gap in guide device, the one end of the slide plate away from the roller and the fixed block be oppositely arranged the
One fix bar, the die shoe are additionally provided with the first locating rod, first fix bar and described first at the roller end
The first spring is provided between locating rod, the axis of first spring is parallel with the glide direction of the sloping slide.
Further, be slidably connected the sliding block coordinated with it on the slide rail, and the slider side wall is provided with slide plate, the rolling
Wheel is placed on the sliding block, and the glide direction of the sliding block guide device, the edge rolling device and described is pushed over described commutate
The straight line that shaped device is formed is parallel to each other, and the one end of the slide plate away from the sliding block is provided with fixed block, on the fixed block
Extend the charging ram to the direction of the sliding block, the one end of the fixed block away from the slide plate is the scraping wings.
Further, the feed arrangement includes fixed seat and aggregate rack placed on it, and the fixed seat side wall is close
One end of the aggregate rack is provided with groove, and feedboard is placed in the groove and is slidably connected with it, and the feedboard passes through slip
Mechanism drives it to be slided in the groove, and the one end of the fixed seat away from the feedboard is provided with buffing pad, the buffering
Seating is between the die shoe and the cope plate.
Further, the sliding equipment includes the chute being placed on the die shoe, and the chute is provided with and slided with it
The sliding panel of dynamic connection, the sliding panel are placed in the side wall of the fixed seat, the one end of the sliding panel away from the feedboard
Provided with fixed idler whell, the cope plate edge is provided with tilt slide plate, the lowest position of the tilt slide plate inclined plane with
The fixed idler whell edge is in same perpendicular, and it is solid that the sliding panel is provided with second on the outside of one end of the feedboard
Fixed pole, the die shoe are additionally provided with the second locating rod, second fix bar and described second at the fixed idler whell end
The first compression spring is provided between locating rod, the axis of first compression spring is parallel with the glide direction of the sliding panel,
The sliding panel is more than the sliding distance of the sliding panel to the distance between the fixed seat.
Further, the commutation guide device includes bearing plate, and the bearing plate is placed in the buffing pad away from described
One end of aggregate rack, the other end of the bearing plate are provided with commutation cavity plate, and the commutation cavity plate is by commutation die socket and is placed in it
Upper equally distributed three identicals commutation female die block, the commutation female die block top are arc close to the side of the bearing plate
Face, side wall of the bearing plate close to the side of the commutation cavity plate is inclined plane, and the commutation female die block bottom is close to described
Pressure-bearing plate part is provided with locating slot, and the cope plate basal sliding is connected with commutation punch-pin.
Further, the commutation punch-pin is slidably connected by the guide rail of the cope plate bottom with the cope plate, institute
The both sides for stating commutation punch-pin are arranged with second spring, and the other end of the second spring is fixed on the upper mould by fix bar
Plate, the glide direction of the commutation punch-pin are identical with the glide direction of the feedboard.
Further, the edge rolling device includes the first edge rolling device and the second edge rolling device placed side by side, and puts
Has bevelled side in the bearing plate, the first edge rolling device is the first square block, and first square block is provided with
Fluting, manhole is provided with inside it along the fluting, the edge that the fluting is placed in above first square block is provided with
Limited block, the limited block is similarly the inclined-plane with the bearing plate same slope close to the side of the bearing plate, described to open
The width of groove is identical with the width of the locating slot, and the cope plate of the corresponding slotting position is provided with edge rolling and compresses punch-pin,
The edge rolling compresses male bottom and stretched between the bearing plate and the limited block, and the spatial joint clearance with being formed between the two is matched somebody with somebody
Close, the second square block is equally provided with the fluting, is equally provided with the manhole inside it along the fluting, it is corresponding described in
The cope plate for the slotting position that second square block is provided with, which is provided with, compresses punch-pin, and the compression punch-pin is close to the pressure-bearing
The side of plate is provided with the inclined-plane of gradient same with the bearing plate, and the beveled end is provided with fold-type groove.
Further, the shaped device that pushes over includes positioning seat and to the moving mass being slidably connected thereon, the fortune
Runner, the upper mould of the corresponding roller position are fixed with by pole in side wall of the motion block away from the edge rolling device side
Plate is provided with slide bar, is provided with deep-slotted chip breaker with the rotatable wheel contacts face on the slide bar, push rod is additionally provided with the moving mass, under described
Die holder is provided with receiving block, and U-lag, the axis weight of the axis of the U-lag and the manhole are provided with the receiving block
To close, the receiving block is provided with block close to the U-lag edge, compression spring is provided between the block and the moving mass,
The block is provided with aperture, and the push rod for being placed in the moving mass side wall stretches into the aperture through the compression spring, described
Cope plate is provided with forming convax mould, and the forming convax mould is placed in the top that the receiving block does not set the block.
Further, the charging ram bottom is provided with the support block of multiple dispensing supports, and deep trouth is provided with the support block,
The charging ram slides in the deep trouth, and one of them described support block is placed in one of the receiving block away from the block
Side, the forming convax mould coverage are extended in the corresponding support block, the height of the support block and the receiving block
Height it is identical.
Relative to prior art, a kind of new and effective blinds mould of the present invention has the advantage that：
(1) a kind of new and effective blinds mould of the present invention, changes the mentality of designing of traditional punching press, can
Batch realizes edge rolling and sizing, and operating efficiency is higher, and mould is smaller, and the process of use is less, cost-effective, can be preferable
The shaping for meeting blinds, edge rolling effect is preferable, it is compact-sized rationally, improve processing efficiency.
(2) present invention uses simple aggregate rack respective outer side edges to realize quick continuous feeding manner, knot with feed arrangement
Structure is simple, using downward stamping press, vertical motion is converted into the horizontal movement of feedboard, can sequentially promote charging, real
The continuity of existing press work, and the buffing pad set takes cushioning effect for charging, improve the accuracy and stably of punching press
Property, reach the purpose of adjustment.
(3) design of present invention commutation guide device, which is realized, carries out commutation positioning to the semi-finished product after charging, ensures smooth
Charging realizes its commutation on the basis of reducing process to greatest extent, is easy to follow-up edge rolling to work, using the impetus of preamble,
Into commutating zone, by the cooperation of commutate punch-pin and three commutation female die blocks make the part that semi-finished product edge is placed on arcwall face to
Lower upset, is commutated and is positioned in locating slot, makes its local pressure is convenient accurately to realize commutation using vertical stamping press,
Each several part coordinates closely, improves yield rate, is easy to follow-up work.
(4) the further effect that ensure that edge rolling of setting that the present invention is molded by secondary edge rolling, improve product into
Product rate, such a edge rolling mode is simple in construction, is easy to punching press, punch-die corresponding to manufactured cooperation is simple in construction, reduces work
Make the workload of personnel, cost-effective, process is simple, improves production efficiency, and edge rolling effect is more preferable.
(5) setting of the invention by the process for pushing over shaping realizes the final molding to product, passes through in preamble
The design of inclined punching press, more preferable molding effect is ensure that, be easy to edge rolling, improve molding effect, eventually through being pushed over
It is further to flatten to realize the final molding of product, it ensure that the quality of product, while the ejecting mechanism by coordinating with it
Design, can accurately realize the propulsion of process and the blanking of product of vertical semi-finished product simultaneously, ensure the suitable of whole process
Sharp efficient progress, ram efficiency is higher, cost-effective.
Brief description of the drawings
The accompanying drawing for forming the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is a kind of new and effective blinds mould overall structure diagram described in the embodiment of the present invention；
Fig. 2 is a kind of new and effective blinds forming mold ejection mechanism structural representation described in the embodiment of the present invention；
Fig. 3 is that a kind of new and effective blinds mould described in the embodiment of the present invention pushes over shaped device structural representation
Figure；
Fig. 4 is that a kind of new and effective blinds mould described in the embodiment of the present invention pushes over shaped device partial enlargement
Figure；
Fig. 5 is a kind of new and effective blinds mould edge rolling apparatus structure schematic diagram described in the embodiment of the present invention；
Fig. 6 is a kind of new and effective blinds mould commutation guide device structural representation described in the embodiment of the present invention
Figure；
Fig. 7 is a kind of new and effective blinds mould commutation guide device female mold part office described in the embodiment of the present invention
Portion's enlarged drawing；
Fig. 8 is a kind of new and effective blinds mould commutation guide device convex portions office described in the embodiment of the present invention
Portion's enlarged drawing；
Fig. 9 is a kind of new and effective blinds mould feed arrangement structural representation described in the embodiment of the present invention.
Description of reference numerals：
1- cope plates；2- guide rods；3- ejecting mechanisms；4- sliding equipments；5- die shoes；6- feed arrangements；7- pushes over into
Type device；8- edge rolling devices；9- commutation guide devices；1001- bearing plates；1002- inclined planes；11- support blocks；301- rollers；
The locating rods of 302- first；303- sliding blocks；304- bases；The springs of 305- first；306- slide rails；307- slide plates；308- first is fixed
Bar；309- fixed blocks；310- charging rams；311- sloping slides；312- scraping wings；401- sliding panels；The fix bars of 402- second；
The compression springs of 403- first；404- fixed idler whells；The locating rods of 405- second；601- fixed seats；602- feedboards；603- grooves；
604- buffing pads；605- aggregate racks；606- tilt slide plates；701- slide bars；702- forming convax moulds；703- runners；704- poles；
705- moving mass；706- push rods；707- compression springs；708- blocks；709- apertures；710-U shape grooves；711- receiving blocks；712-
Deep-slotted chip breaker；713- positioning seats；801- the first edge rolling devices；802- the second edge rolling devices；803- manholes；804- first is square
Block；805- slots；806- limited blocks；The square blocks of 807- second；808- fold-type grooves；809- inclined-planes；810- compresses punch-pin；811- volumes
Circle compresses punch-pin；901- commutation die sockets；902- commutation female die blocks；903- arcwall faces；904- concave surfaces；905- commutation punch-pin；
906- locating slots；907- fix bars；908- second springs；909- guide rails.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of new and effective blinds mould as shown in Figure 1, including die shoe 5 and pass through symmetrically arranged guide rod 2
The cope plate 1 being slidably connected, the die shoe 5 are provided with feed arrangement 6, and the feed arrangement 6 is placed in outside the cope plate 1
Portion, commutation guide device 9, the commutation are provided between the die shoe 5 and the cope plate 1 of the feed arrangement 6
The side of guide device 9 is provided with edge rolling device 8, and the side of the edge rolling device 8, which is provided with, pushes over shaped device 7, and the commutation is led
Equipment 9, the edge rolling device 8 and the shaped device 7 that pushes over are placed in order between the die shoe 5 and the cope plate 1
Arrange and be in same straight line, the one end of the die shoe 5 away from the feed arrangement 6 is provided with ejecting mechanism 3.
Wherein, the ejecting mechanism 3 includes base 304 and is placed in the slide rail 306 of its side wall, is slided on the slide rail 306
Roller 301 is connected, the bottom of cope plate 1 is provided with sloping slide 311, the lowest position of the inclined plane of sloping slide 311
Same perpendicular is in the edge of roller 301, the side of roller 301 is provided with the charging ram 310 being set up in parallel and pusher
Plate 312, the scraping wings 312 slides to stretch into the commutation guide device 9 to be coordinated with its gap, and the slide plate 307 is away from institute
State one end of roller 301 and the fixed block 309 is oppositely arranged the first fix bar 308, the die shoe 5 is close to the roller
The first locating rod 302 is additionally provided with 301 ends, the first bullet is provided between first fix bar 308 and first locating rod 302
Spring 305, the axis of first spring 305 are parallel with the glide direction of the sloping slide 311.
Wherein, be slidably connected the sliding block 303 coordinated with it on the slide rail 306, and the side wall of sliding block 303 is provided with slide plate
307, the roller 301 is placed on the sliding block 303, the glide direction of the sliding block 303 and the commutation guide device 9, institute
State edge rolling device 8 and the straight line for pushing over the formation of shaped device 7 is parallel to each other, the slide plate 307 is away from the sliding block 303
One end is provided with fixed block 309, extends the charging ram 310 to the direction of the sliding block 303 on the fixed block 309, described solid
It is the scraping wings 312 to determine the one end of block 309 away from the slide plate 307.
Change the mentality of designing of traditional punching press, be capable of batch realizes edge rolling and sizing, and operating efficiency is higher, and mould
Smaller, the process of use is less, cost-effective, can preferably meet the shaping of blinds, and edge rolling effect is preferable, compact-sized conjunction
Reason, improves processing efficiency.
Wherein, the feed arrangement 6 includes fixed seat 601 and aggregate rack 605 placed on it, the side of fixed seat 601
Wall is provided with groove 603 close to one end of the aggregate rack 605, and feedboard 602 is placed in the groove 603 and is slidably connected with it,
The feedboard 602 drives it to be slided in the groove 603 by sliding equipment 4, and the fixed seat 601 is away from the charging
One end of plate 602 is provided with buffing pad 604, and the buffing pad 604 is placed between the die shoe 5 and the cope plate 1.
The height of the buffing pad 604 is identical with the height of the bottom of groove 603 to the die shoe 5, the buffering
604 both sides of seat are provided with baffle plate, and the other end of the buffing pad 604 is the guide device 9 that commutates, the cunning of the feedboard 602
Dynamic direction and the glide direction of the sliding block 303 are mutually perpendicular to.
The aggregate rack 605 is the arrangement form of triangle, and the aggregate rack bottom connects with the groove 603.
The simple respective outer side edges of aggregate rack 605 are used to realize quick continuous feeding manner, structure letter with feed arrangement 6
It is single, using downward stamping press, vertical motion is converted into the horizontal movement of feedboard 602, can sequentially promote charging, realized
The continuity of press work, and the buffing pad 604 set takes cushioning effect for charging, improve the accuracy and stably of punching press
Property, reach the purpose of adjustment.
Wherein, the sliding equipment 4 includes the chute being placed on the die shoe 5, and the chute is provided with and slided with it
The sliding panel 401 of connection, the sliding panel 401 are placed in the side wall of the fixed seat 601, and the sliding panel 401 enters away from described in
One end of flitch 602 is provided with fixed idler whell 404, and the edge of cope plate 1 is provided with tilt slide plate 606, the tilt slide plate
The lowest position of 606 inclined planes is in same perpendicular with the edge of fixed idler whell 404, and the sliding panel 606 is close
Be provided with the second fix bar 402 on the outside of one end of the feedboard 602, the die shoe 5 at the end of fixed idler whell 404 also
Provided with the second locating rod 405, the first compression spring is provided between second fix bar 402 and second locating rod 405
403, the axis of first compression spring 403 is parallel with the glide direction of the sliding panel 401, and the sliding panel 401 arrives institute
State the sliding distance that the distance between fixed seat 601 is more than the sliding panel 401.
The sliding panel 401 is detachably connected with the feedboard 602, the glide direction of the sliding panel 401 with it is described
The glide direction of sliding block 303 is mutually perpendicular to.
Wherein, the commutation guide device 9 includes bearing plate 1001, and the bearing plate 1001 is placed in the buffing pad 604
One end away from the aggregate rack 605, the other end of the bearing plate 1001 are provided with commutation cavity plate, and the commutation cavity plate is by commutating
Die socket 901 and equally distributed three identicals commutation female die block 902 placed on it, commutation female die block 902 top are leaned on
The side of the nearly bearing plate 1001 be arcwall face 903, side wall of the bearing plate 1001 close to the side of the cavity plate that commutates
For inclined plane 1002, the commutation bottom of female die block 902 is provided with locating slot 906 close to the part of bearing plate 1001, it is described on
The basal sliding of template 1 is connected with commutation punch-pin 905.
The big width to its upper of the width of the bottom of bearing plate 1001, the width of the locating slot 906 is less than described
The madial wall of female die block 902 commutate to the minimum range between the bearing plate 1001, the commutation punch-pin 905 is away from the upper mould
The side of plate 1 be provided with three it is described commutation female die blocks 902 arcwall face 903 coordinate concave surface 904, the side on opposite with it is described
The slope of bearing plate 1001 is identical.
The angle of inclination of the inclined plane 1002 in the bearing plate 1001 is not more than 20 degree.
The height of the bearing plate 1001 is less than the height of the buffing pad 604, and the height of the commutation female die block 902 is not
More than the height of the bearing plate 1001, the commutation female die block 902 which is provided with the 903 symmetrical side of arcwall face to institute
The distance for stating buffing pad 604 is more than the stroke of the feedboard 602.
The design of commutation guide device 9, which is realized, carries out commutation positioning to the semi-finished product after charging, ensures that smoothly charging is maximum
Limit realizes its commutation on the basis of reducing process, is easy to follow-up edge rolling to work, using the impetus of preamble, into commutation
Area, the part for making semi-finished product edge be placed on arcwall face 903 by the cooperation of commutate punch-pin 905 and three commutation female die blocks 902
Downwardly turn over, commutated and be positioned in locating slot 906, make its local pressure is convenient accurately to realize using vertical stamping press
Commutation, each several part coordinate closely, improve yield rate, be easy to follow-up work.
Wherein, the commutation punch-pin 905 is slided with the cope plate 1 by the guide rail 909 of the bottom of cope plate 1 and connected
Connect, the both sides of the commutation punch-pin 905 are arranged with second spring 908, and the other end of the second spring 908 passes through fix bar
907 are fixed on the cope plate 1, and the glide direction of the commutation punch-pin 905 is identical with the glide direction of the feedboard 602.
Wherein, the edge rolling device 8 includes the first edge rolling device 801 and the second edge rolling device 802 placed side by side, and
It is placed in the bearing plate 1001 and has a bevelled side, the first edge rolling device 801 is the first square block 804, described first
Square block 804 is provided with fluting 805, and manhole 803, first square block 804 are provided with inside it along the fluting 805
The edge that top is placed in the fluting 805 is provided with limited block 806, and the limited block 806 is close to the side of the bearing plate 1001
It is similarly the inclined-plane with the same slope of bearing plate 1001, the width phase of the width and the locating slot 906 of the fluting 805
Together, the cope plate 1 of 805 positions of the corresponding fluting is provided with edge rolling and compresses punch-pin 811, and the edge rolling compresses the bottom of punch-pin 811
Portion is stretched between the bearing plate 1001 and the limited block 806, is coordinated with the spatial joint clearance formed between the two, second is square
Block 807 is equally provided with the fluting 805, and the manhole 803, corresponding institute are equally provided with inside it along the fluting 805
The cope plate 1 for stating the position of the fluting 805 that the second square block 807 is provided with is provided with compression punch-pin 810, the compression punch-pin
810 are provided with the inclined-plane 809 with the 1001 same gradient of bearing plate, and the inclined-plane close to the side of the bearing plate 1001
809 ends are provided with fold-type groove 808.
The edge rolling compresses the height of punch-pin 811 and the fold-type line of the fold-type groove 808 on the compression punch-pin 810 arrives
The distance of the cope plate 1 is identical.
The further effect that ensure that edge rolling of setting being molded by secondary edge rolling, improves the yield rate of product, such a
Edge rolling mode is simple in construction, is easy to punching press, and punch-die corresponding to manufactured cooperation is simple in construction, reduces the work of staff
Measure, cost-effective, process is simple, improves production efficiency, and edge rolling effect is more preferable.
Wherein, the shaped device 7 that pushes over includes positioning seat 713 and to the moving mass 705 being slidably connected thereon, described
Runner 703, the corresponding runner are fixed with by pole 704 in side wall of the moving mass 705 away from the side of edge rolling device 8
The cope plate 1 of 703 positions is provided with slide bar 701, and deep-slotted chip breaker is provided with the contact surface of runner 703 on the slide bar 701
712, push rod 706 is additionally provided with the moving mass 705, and the die shoe 5 is provided with receiving block 711, opened in the receiving block 711
There is U-lag 710, the axis of the U-lag 710 overlaps with the axis of the manhole 803, and the receiving block 711 is close to institute
State the edge of U-lag 710 and be provided with block 708, compression spring 707 is provided between the block 708 and the moving mass 705, it is described
Block 708 is provided with aperture 709, be placed in the side wall of moving mass 705 push rod stretched into through the compression spring 707 it is described small
Hole 709, the cope plate 1 are provided with forming convax mould 702, and the forming convax mould 702 is placed in the receiving block 711 and does not set the block
708 top.
The maximum compressibility of the compression spring 707 is more than the sliding distance of the moving mass 705, and the push rod 706 is put
Above the block 708, and the length of the push rod 706 is more than the length of the push rod, natural in the compression spring 707
The end of the push rod 706 under state does not stretch out the block 708.
Final molding to product is realized by the setting for the process for pushing over shaping, passes through inclined punching press in preamble
Design, ensure that more preferable molding effect, be easy to edge rolling, improve molding effect, eventually through being pushed over further pressure
Put down to realize the final molding of product, ensure that the quality of product, while the design of the ejecting mechanism by coordinating with it, can
The propulsion of process and the blanking of product of vertical semi-finished product are accurately realized simultaneously, ensure that the smooth of whole process efficiently enters
OK, ram efficiency is higher, cost-effective.
Wherein, the bottom of charging ram 310 is provided with the support block 11 of multiple dispensing supports, and depth is provided with the support block 11
Groove, the charging ram 310 slide in the deep trouth, and one of them described support block 11 is placed in the receiving block 711 away from institute
The side of block 708 is stated, the coverage of forming convax mould 702 is extended in the corresponding support block 11, the support block
11 height is identical with the height of the receiving block 711.
The operation principle of the present invention：A kind of new and effective blinds mould as shown in Figure 1, forcing press is mounted in by mould
On, it is kept die opening state, ensure the cooperation accuracy of the structure of each several part in mould, upper mould is alignd with lower mould, ensure
Each spring is in former long, and semi-finished product order is put into aggregate rack 605, stores certain quantity, wherein the first of bottom
Semi-finished product are placed in the top of feedboard 602 in the groove 603 communicated therewith, after being ready to complete, startup power supply, pass through the work of forcing press
With driving cope plate 1 to move downward, as pushing for cope plate 1, sloping slide 311 and tilt slide plate 606 thereon are downward
Motion promotes the roller 301 and the forward slip of fixed idler whell 404 coordinated with it, wherein fixed idler whell 404 in feed arrangement 6 respectively
Travel forward and drive connected feedboard 602 to skid off groove 603, semi-finished product enter in groove 603 therewith, in compression bullet
Replied in the presence of spring 707 when cope plate 1 rises, feedboard 602 enters groove 603 therewith, before promoting the semi-finished product in it
Enter a station, with pushing for the second time, feedboard 602 moves repeatedly, and then promotes the semi-finished product of foremost to previous work
Position, into this station, with the progress pushed, commutation punch-pin 905 pushes part, and semi-finished product downwardly turn over arcwall face 903,
Gap and inclined between bearing plate 1001 and commutation punch-pin 905, meanwhile, the ejector during pushing
Scraping wings 312 in structure 3 skids off from groove, semi-finished product is smoothly entered after commutating, in the uphill process of cope plate 1, spring
Restoring force drives scraping wings 312 to travel forward, and the semi-finished product after commutation is shifted onto in the fluting of next station edge rolling device 8
Go, vertical semi-finished product are pushed in the presence of edge rolling compresses punch-pin 811 after, marginal portion leads to the circle of inside
The inwall in hole 803 carries out edge rolling, and inclined design ensures being smoothed out for edge rolling, and fit precision is higher, after the completion of edge rolling, therewith
Shift next station onto, the product after edge rolling is shaped again, prevent one-time formed deformation, next work is entered after sizing
Position, as cope plate 1 pushes, push rod 706 travels forward, and product is promoted by vertical steering horizontal, in the effect of forming convax mould 702
It is lower to flatten product, the angle of inclination in process before is removed, ensures preferable final product quality, then passes through charging ram 310
Effect release drop, with continuing into for semi-finished product, above step is repeated, in the process, staff only needs
Semi-finished product are put into aggregate rack 605 by timing, and work is simple, and efficiency is higher.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (10)
- A kind of 1. new and effective blinds mould, it is characterised in that：Including die shoe (5) and pass through symmetrically arranged guide rod (2) cope plate (1) being slidably connected, the die shoe (5) are provided with feed arrangement (6), and the feed arrangement (6) is placed in described Cope plate (1) is outside, is led between the die shoe (5) and the cope plate (1) of the feed arrangement (6) provided with commutation Equipment (9), the side of the commutation guide device (9) are provided with edge rolling device (8), and the side of the edge rolling device (8) is provided with Shaped device (7) is pushed over, commutation guide device (9), the edge rolling device (8) and the shaped device (7) that pushes over are placed in Sequentially arranged between the die shoe (5) and the cope plate (1) and be in same straight line, the die shoe (5) is away from described One end of feed arrangement (6) is provided with ejecting mechanism (3).
- A kind of 2. new and effective blinds mould according to claim 1, it is characterised in that：The ejecting mechanism (3) Including base (304) and be placed in the slide rail (306) of its side wall, be slidably connected roller (301) on the slide rail (306), it is described on Template (1) bottom is provided with sloping slide (311), lowest position and the roller of sloping slide (311) inclined plane (301) edge is in same perpendicular, and roller (301) side is provided with the charging ram (310) and scraping wings being set up in parallel (312), the scraping wings (312) is slided to stretch into the commutation guide device (9) and coordinated with its gap, the slide plate (307) One end away from the roller (301) with the fixed block (309) is oppositely arranged the first fix bar (308), the die shoe (5) the first locating rod (302) is additionally provided with the roller (301) end, first fix bar (308) and described first are determined The first spring (305), the axis of first spring (305) and the cunning of the sloping slide (311) are provided between position bar (302) Dynamic direction is parallel.
- A kind of 3. new and effective blinds mould according to claim 2, it is characterised in that：On the slide rail (306) Be slidably connected the sliding block (303) coordinated with it, and sliding block (303) side wall is provided with slide plate (307), and the roller (301) is placed in On the sliding block (303), the glide direction of the sliding block (303) and the commutation guide device (9), the edge rolling device (8) It is parallel to each other with the straight line for pushing over shaped device (7) formation, the one end of the slide plate (307) away from the sliding block (303) Provided with fixed block (309), extend the charging ram (310), institute to the direction of the sliding block (303) on the fixed block (309) It is the scraping wings (312) to state the one end of fixed block (309) away from the slide plate (307).
- A kind of 4. new and effective blinds mould according to claim 2, it is characterised in that：The feed arrangement (6) Including fixed seat (601) and aggregate rack placed on it (605), fixed seat (601) side wall is close to the aggregate rack (605) One end be provided with groove (603), feedboard (602) is placed in the groove (603) and is slidably connected with it, the feedboard (602) it is driven to be slided in the groove (603) by sliding equipment (4), the fixed seat (601) is away from the feedboard (602) one end is provided with buffing pad (604), the buffing pad (604) be placed in the die shoe (5) and the cope plate (1) it Between.
- A kind of 5. new and effective blinds mould according to claim 4, it is characterised in that：The sliding equipment (4) Including the chute being placed on the die shoe (5), the chute is provided with the sliding panel (401) being slidably connected with it, the cunning Dynamic plate (401) is placed in the side wall of the fixed seat (601), and the one end of the sliding panel (401) away from the feedboard (602) is set There is fixed idler whell (404), cope plate (1) edge is provided with tilt slide plate (606), and the tilt slide plate (606) tilts The lowest position in face is in same perpendicular with the fixed idler whell (404) edge, and the sliding panel (606) is close to described The second fix bar (402) is provided with the outside of one end of feedboard (602), the die shoe (5) is held close to the fixed idler whell (404) Place is additionally provided with the second locating rod (405), and first is provided between second fix bar (402) and second locating rod (405) Compression spring (403), the axis of first compression spring (403) is parallel with the glide direction of the sliding panel (401), described Sliding panel (401) arrives the sliding distance that the distance between described fixed seat (601) is more than the sliding panel (401).
- A kind of 6. new and effective blinds mould according to claim 4, it is characterised in that：The commutation guide device (9) bearing plate (1001) is included, the bearing plate (1001) is placed in the remote aggregate rack (605) of the buffing pad (604) One end, the other end of the bearing plate (1001) are provided with commutation cavity plate, and the commutation cavity plate by commutation die socket (901) and is placed in Equally distributed three identicals commutation female die block (902) thereon, commutation female die block (902) top is close to the bearing plate (1001) side is arcwall face (903), and side wall of the bearing plate (1001) close to the side of the commutation cavity plate is inclination Face (1002), commutation female die block (902) bottom is partly provided with locating slot (906) close to the bearing plate (1001), described Cope plate (1) basal sliding is connected with commutation punch-pin (905).
- A kind of 7. new and effective blinds mould according to claim 6, it is characterised in that：The commutation punch-pin (905) it is slidably connected by the guide rail (909) and the cope plate (1) of the cope plate (1) bottom, the commutation punch-pin (905) both sides are arranged with second spring (908), and the other end of the second spring (908) is fixed by fix bar (907) In the cope plate (1), the glide direction of the commutation punch-pin (905) is identical with the glide direction of the feedboard (602).
- A kind of 8. new and effective blinds mould according to claim 6, it is characterised in that：The edge rolling device (8) Including the first edge rolling device (801) and the second edge rolling device (802) placed side by side, and it is placed in the bearing plate (1001) tool Bevelled side, the first edge rolling device (801) are the first square block (804), and first square block (804) is provided with Slot (805), manhole (803) is provided with inside it along the fluting (805), is put above first square block (804) Be provided with limited block (806) in the edge of the fluting (805), the one of the close bearing plate (1001) of the limited block (806) Side is similarly the inclined-plane with the bearing plate (1001) same slope, the width and the locating slot (906) of the fluting (805) Width it is identical, the cope plate (1) of corresponding described fluting (805) position is provided with edge rolling and compresses punch-pin (811), the edge rolling Compress punch-pin (811) bottom to stretch between the bearing plate (1001) and the limited block (806), with the sky formed between the two Between gap coordinate, the second square block (807) is equally provided with the fluting (805), is equally opened inside it along the fluting (805) There are the manhole (803), the upper mould of the fluting (805) position that corresponding second square block (807) is provided with Plate (1) be provided with compress punch-pin (810), it is described compress punch-pin (810) close to the bearing plate (1001) side be provided with it is described The inclined-plane (809) of the same gradient of bearing plate (1001), and the inclined-plane (809) end is provided with fold-type groove (808).
- A kind of 9. new and effective blinds mould according to claim 8, it is characterised in that：It is described to push over shaped device (7) positioning seat (713) is included and to the moving mass (705) being slidably connected thereon, the moving mass (705) is away from the edge rolling Runner (703) is fixed with by pole (704) in the side wall of device (8) side, corresponding runner (703) position it is described on Template (1) is provided with slide bar (701), and deep-slotted chip breaker (712) is provided with the runner (703) contact surface on the slide bar (701), described It is additionally provided with push rod (706) on moving mass (705), the die shoe (5) is provided with receiving block (711), on the receiving block (711) U-lag (710) is provided with, the axis of the U-lag (710) overlaps with the axis of the manhole (803), the receiving block (711) block (708) is provided with close to the U-lag (710) edge, is set between the block (708) and the moving mass (705) There is compression spring (707), the block (708) is provided with aperture (709), and the push rod for being placed in the moving mass (705) side wall is worn Cross the compression spring (707) and stretch into the aperture (709), the cope plate (1) is provided with forming convax mould (702), the shaping Punch-pin (702) is placed in the top that the receiving block (711) does not set the block (708).
- A kind of 10. new and effective blinds mould according to claim 9, it is characterised in that：The charging ram (310) Bottom is provided with the support block (11) of multiple dispensing supports, is provided with deep trouth on the support block (11), the charging ram (310) is in institute State in deep trouth and slide, one of them described support block (11) is placed in one of the receiving block (711) away from the block (708) Side, forming convax mould (702) coverage are extended on the corresponding support block (11), the height of the support block (11) It is identical with the height of the receiving block (711).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711041979.7A CN107824685B (en) | 2017-10-30 | 2017-10-30 | Shutter forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711041979.7A CN107824685B (en) | 2017-10-30 | 2017-10-30 | Shutter forming die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107824685A true CN107824685A (en) | 2018-03-23 |
| CN107824685B CN107824685B (en) | 2023-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711041979.7A Active CN107824685B (en) | 2017-10-30 | 2017-10-30 | Shutter forming die |
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| CN (1) | CN107824685B (en) |
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| CN111633075A (en) * | 2020-06-09 | 2020-09-08 | 滁州明诺机械有限公司 | Feeding system of rolling machine |
| CN113976723A (en) * | 2021-10-26 | 2022-01-28 | 武汉鑫金泽机械有限公司 | Mold for producing and processing automobile parts and preparation process thereof |
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| CN107824685B (en) | 2023-07-04 |
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