CN107639164A - Workpiece bows mould and workpiece bows processing assembly - Google Patents
Workpiece bows mould and workpiece bows processing assembly Download PDFInfo
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- CN107639164A CN107639164A CN201711064523.2A CN201711064523A CN107639164A CN 107639164 A CN107639164 A CN 107639164A CN 201711064523 A CN201711064523 A CN 201711064523A CN 107639164 A CN107639164 A CN 107639164A
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- bows
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- 210000002837 heart atrium Anatomy 0.000 claims abstract description 70
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 230000033001 locomotion Effects 0.000 claims abstract description 22
- 238000005452 bending Methods 0.000 claims abstract description 14
- 238000003754 machining Methods 0.000 claims abstract description 7
- 230000001419 dependent effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The present invention relates to a kind of workpiece bows mould and workpiece bows processing assembly, wherein workpiece bows mould includes the first pressing mold (1) and the second pressing mold (2), bending machining can be carried out to workpiece (10) by the relative motion of the first pressing mold (1) and the second pressing mold (2), second pressing mold (2) is provided with the atrium for being used for accommodating the workpiece (10) after processing, the side of atrium can open, to facilitate the taking-up of workpiece (10).Second pressing mold is provided with the atrium for being used for accommodating the workpiece after processing in workpiece bows mould of the present invention, the side of the atrium can open, when needing to take out workpiece, workpiece can be taken out from side by opening the side of atrium, the taking-up of workpiece can be so set to be no longer dependent on the ejecting mechanism being arranged on forcing press, reduce the configuration requirement to forcing press, so that workpiece bows mould coordinates the ordinary press or simple press without ejecting mechanism, it can also complete the processing to workpiece and take out operation.
Description
Technical field
The present invention relates to workpiece bows processing technique field, more particularly to a kind of workpiece bows mould and workpiece bows processing group
Part.
Background technology
At present, it is swollen due to that can occur after 90 ° of groove profile workpiece bows when 90 ° of groove profile workpiece bows are processed into L-type support
Expect, the workpiece after swollen material is easily stuck in lower mode cavity, and can not smoothly be taken out, therefore existing groove profile workpiece is curved in the market
Bent mould solves the problems, such as pickup using the die form of increase ejecting mechanism, i.e., by bending die by groove profile workpiece bows
Afterwards, the workpiece machined is ejected using ejecting mechanism, so as to which the workpiece machined be taken off from mould.
Such mould structure require it is corresponding with the forcing press configuration that groove profile workpiece bows mould is used cooperatively eject cylinder or
Air cushion structure, comparatively configuration requirement is higher, similar to ordinary press or simple press etc. without ejection cylinder or
Air cushion structure, then it can not coordinate the bending die with ejecting mechanism that groove profile workpiece bows are processed into L-type support use 90 °, because
This, to carry out the processing of the type workpiece by ordinary press or simple press, it is necessary to design new mould structure shape
Formula.
It should be noted that the information for being disclosed in background of invention part is merely intended to totality of the increase to the present invention
The understanding of background, and be not construed as recognizing or imply the information structure in any form by those skilled in the art public affairs
The prior art known.
The content of the invention
It is of the prior art to solve the purpose of the present invention is to propose to a kind of workpiece bows mould and workpiece bows processing assembly
Processing mold can not coordinate the problem of being used without the ordinary press or simple press of ejection cylinder or air cushion structure.
To achieve the above object, the invention provides a kind of workpiece bows mould, including the first pressing mold and the second pressing mold, pass through
The relative motion of first pressing mold and the second pressing mold can carry out bending machining to workpiece, after the second pressing mold is provided with for accommodating processing
Workpiece atrium, the side of atrium can open, to facilitate the taking-up of workpiece.
Further, atrium includes the dismountable portable plate for being arranged on side, to pass through after the completion of work pieces process
Dismantle portable plate and open the side of atrium.
Further, atrium includes the turnover portable plate for being arranged on side, to pass through after the completion of work pieces process
Overturn portable plate and open the side of atrium.
Further, the second pressing mold includes elastic mechanism, and elastic mechanism is used to answer portable plate after portable plate is overturn
Position.
Further, elastic mechanism includes spring, and one end of spring is connected on portable plate, and the other end of spring is connected to
On the another side of atrium.
Further, the second pressing mold includes bearing and connecting plate, and one end of connecting plate is connected with portable plate, connecting plate it is another
One end is rotatably attached with bearing so that portable plate by connecting plate it is turnable be arranged on bearing on.
Further, workpiece bows mould includes guiding mechanism, and guiding mechanism is used to occur in the first pressing mold and the second pressing mold
Aligning for the first pressing mold and the second pressing mold is kept during relative motion.
Further, guiding mechanism includes guide pad and the setting being arranged on one in the first pressing mold and the second pressing mold
Guide groove on another in the first pressing mold and the second pressing mold, with by the cooperation of guide pad and guide groove to the first pressing mold
Relative motion with the second pressing mold is oriented to.
Further, guiding mechanism includes at least two sets, and at least two sets of guiding mechanisms are separately positioned on the both sides of atrium,
To clamp atrium in the relative movement of the first pressing mold and the second pressing mold, so as to prevent the side of atrium to be opened.
Further, the second pressing mold is fixedly mounted on second including the second pressing mold body, fixed plate and portable plate, fixed plate
First side of pressing mold body, portable plate are movably installed at the opposite side of the second pressing mold body, the top of the second pressing mold body
Provided with groove, to form atrium, the top surface of fixed plate and the second pressing mold sheet by the second pressing mold body, fixed plate and portable plate
The distance between top surface of top surface and the second pressing mold body of the distance between top surface of body and portable plate is not less than the height of workpiece
Degree.
To achieve the above object, present invention also offers a kind of workpiece bows processing assembly, including forcing press and above-mentioned
Workpiece bows mould.
Based on above-mentioned technical proposal, workpiece bows mould embodiment of the present invention includes the first pressing mold and the second pressing mold, passes through
The relative motion of first pressing mold and the second pressing mold can carry out bending machining and be molded to workpiece, be used wherein the second pressing mold is provided with
In the atrium for accommodating the workpiece after processing, the side of the atrium can open, can be by beating when needing to take out workpiece
Open the side of atrium and taken out from side by workpiece, the taking-up of workpiece can so be no longer dependent on and is arranged on forcing press
Ejecting mechanism, reduce the configuration requirement to forcing press so that workpiece bows moulds coordinates without ejection cylinder or air cushion structure
Common forcing press or simple press, it can also complete the processing to workpiece and take out operation, advantageously reduce processing cost.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms the part of the application, this hair
Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation of workpiece bows mould one embodiment of the present invention.
Fig. 2 is the front view of workpiece bows mould in Fig. 1 embodiments.
Fig. 3 is the side view of workpiece bows mould in Fig. 1 embodiments.
Fig. 4 is the structural representation of the first pressing mold in workpiece bows mould one embodiment of the present invention.
Fig. 5 is the structural representation of the second pressing mold in workpiece bows mould one embodiment of the present invention.
Fig. 6 be workpiece bows mould one embodiment of the present invention from before to work pieces process to the state change map after processing.
In figure：
1st, the first pressing mold；2nd, the second pressing mold；10th, workpiece；
11st, top plate；12nd, the first pressing mold body；13rd, installing plate；14th, guide pad；15th, floor；
21st, the second pressing mold body；22nd, fixed plate；23rd, portable plate；24th, bearing；25th, bearing pin；26th, mounting blocks；261st, it is convex
Bar；27th, spring；28th, spring installing plate；29th, hanger；30th, bottom plate；31st, mounting hole；32nd, connecting plate.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in embodiment is clearly and completely retouched
State.Obviously, described embodiment is only the part of the embodiment of the present invention, rather than whole embodiments.Based on this hair
Bright embodiment, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
In the description of the invention, it is to be understood that term " " center ", " transverse direction ", " longitudinal direction ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " on ", " under ", " 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 scope of the present invention.
With reference to shown in figure 1 and Fig. 2, in an illustrative examples of workpiece bows mould provided by the invention, workpiece is curved
Qu Mo includes the first pressing mold 1 and the second pressing mold 2, and workpiece 10 can be entered by the relative motion of the first pressing mold 1 and the second pressing mold 2
Row bending machining, the second pressing mold 2 are provided with the atrium for being used for accommodating the workpiece 10 after processing, and the side of atrium can open,
To facilitate the taking-up of workpiece 10.
In above-mentioned illustrative examples, workpiece bows mould includes the first pressing mold 1 and the second pressing mold 2, passes through the first pressing mold 1
Relative motion with the second pressing mold 2 can carry out bending machining and be molded to workpiece 10, be used to hold wherein the second pressing mold 2 is provided with
The atrium for the workpiece 10 received after processing, the side of the atrium can open, can be by beating when needing to take out workpiece 10
Open the side of atrium and taken out from side by workpiece 10, the taking-up of workpiece can so be no longer dependent on and is arranged on forcing press
On ejecting mechanism, reduce the configuration requirement to forcing press so that workpiece bows mould coordinates without ejection cylinder or air cushion structure
Common forcing press or simple press, can also complete processing to workpiece and take out operation, advantageously reduce and be processed into
This.
In above-mentioned illustrative examples, workpiece 10 can be the forms such as groove profile workpiece or plate.First pressing mold 1 and second
Pressing mold 2 can be arranged vertically up and down, can also arrange left and right in the horizontal direction, it is of course also possible to along inclined direction incline
Tiltedly arrangement.
During processing, workpiece bows mould coordinates forcing press to use, and forcing press can promote the first pressing mold 1 relative to the second pressing mold
2 motions, can also promote the second pressing mold 2 to be moved relative to the first pressing mold 1, it is of course also possible to use two forcing presses, are pushed away simultaneously
Dynamic first pressing mold 1 and the move toward one another of the second pressing mold 2.
Alternatively, the first pressing mold 1 includes the first pressing mold body 12, and the bottom of the first pressing mold body 12 is in circular shape, the
Two pressing molds 2 include the second pressing mold body 21, and the upper surface of the second pressing mold body 21 is provided with circular groove.During processing, workpiece 10
It is placed on the upper surface of the second pressing mold 2, when the first pressing mold 1 and the generation relative motion of the second pressing mold 2, the first pressing mold body 12
On arc sections be in contact with workpiece 10, with the 2 further relative motion of the first pressing mold 1 and the second pressing mold, the first pressing mold sheet
The arc sections extruding workpiece 10 of body 12, and further workpiece 10 is squeezed into the groove of the second pressing mold body 21, so as to
Workpiece 10 is processed into curved shape.Specifically, the arc sections and the second pressing mold body 21 of the first pressing mold body 12 of adjustment are passed through
Groove concrete shape and size, the angle that workpiece 10 is bent can be adjusted.
In above-mentioned illustrative examples, atrium can substantially be in hexahedral shape, and atrium can be understood as upper table
Face opening and other surfaces are the opening chamber of closing, and workpiece 10 is placed on atrium, passes through the first pressing mold body 12
Workpiece 10, can be squeezed into atrium by extruding, and the surface of other closings of atrium can limit the deformation of workpiece 10,
Prevent workpiece 10 due to bending bulging.
In above-mentioned illustrative examples, the side of atrium refers to forming atrium enclosure portion in process
A side, alternatively, when the first pressing mold 1 and the second pressing mold are arranged about 2, the side is optionally the front side of atrium
Face or trailing flank.
In above-mentioned illustrative examples, can also set the both sides of atrium can open, for example leading flank is with after
Side can open, and so can be more prone to the taking-up of workpiece 10.
In order to realize purpose that the side of atrium can open, one in workpiece bows mould provided by the present invention can
Select in embodiment, atrium includes being arranged on dismountable portable plate 23 of side, with after workpiece 10 machines by tearing open
Unload portable plate 23 and open the side of atrium.
Specifically, portable plate 23 can be attached by the other parts of bolt and atrium, when needing atrium
During opening, the dismounting of portable plate 23 can be achieved by screwing out bolt, so that the side of atrium is opened, and then will process
Workpiece 10 taken out from the side of atrium.
In order to realize purpose that the side of atrium can open, in another of workpiece bows mould provided by the present invention
In alternative embodiment, atrium includes the turnover portable plate 23 for being arranged on side, to pass through after workpiece 10 machines
Overturn portable plate 23 and open the side of atrium.
Specifically, the side of atrium is opened and then by the workpiece 10 processed from opening by overturning portable plate 23
Take out the side of chamber.The benefit that portable plate 23 is opened by rotary movement is without frequently dismantling portable plate 23, by workpiece 10
After taking-up, its reset can be made by reverse flip portable plate 23, it is simple to operate, be advantageous to improve efficiency.
Further, the second pressing mold 2 includes elastic mechanism, and elastic mechanism is used to make portable plate after portable plate 23 is overturn
23 reset.It by setting elastic mechanism, can be automatically reset with auxiliary movable board 23, make the operation of portable plate 23 easier.
Specifically, elastic mechanism includes spring 27, and one end of spring 27 is connected on portable plate 23, the other end of spring 27
It is connected on the another side of atrium.
As shown in Fig. 1, Fig. 3 and Fig. 5, the second pressing mold 2 includes the second pressing mold body 21, fixed plate 22 and portable plate 23, Gu
Fixed board 22 is fixedly mounted on the first side of the second pressing mold body 21, and portable plate 23 is movably installed at the second pressing mold body 21
Opposite side, the top of the second pressing mold body 21 are provided with groove, to pass through the second pressing mold body 21, fixed plate 22 and the shape of portable plate 23
Into atrium.
Portable plate 23 is provided with spring installing plate 28, and one end of spring 27 is connected to portable plate 23 by spring installing plate 28
On；The another side relative with portable plate 23 of second pressing mold body 21 of the second pressing mold 2 is provided with fixed plate 22, fixed plate 22
On also be provided with spring installing plate 28, the other end of spring 27 can be connected in fixed plate 22 by spring installing plate 28.Certainly,
The other end of spring 27 can also be connected on other sides of the second pressing mold body 21, as long as answering for portable plate 23 can be realized
Position.
Overturn to realize, the second pressing mold 2 includes bearing 24 and connecting plate 32, and one end and the portable plate 23 of connecting plate 32 connect
Connect, the other end and the bearing 24 of connecting plate 32 are rotatably attached so that portable plate 23 by connecting plate 32 it is turnable install
On bearing 24.
Specifically, portable plate 23 can be welded to connect with connecting plate 32, bearing 24 include two it is positioned opposite and be provided with
The support plate of through hole, also is provided with through hole on connecting plate 32, and bearing pin 25 is through the through hole on support plate and connecting plate 32, it is possible to achieve connection
The purpose that plate 32 can rotate around bearing 24.So, by being flipped up portable plate 23, portable plate 23 can be made to leave the second pressing mold
Body 21, so that the side of atrium is opened.
As another improvement to workpiece bows mould provided by the present invention, workpiece bows mould includes guiding mechanism, is oriented to
Mechanism is used to keeping the first pressing mold 1 and the second pressing mold 2 during relative motion occurs for the first pressing mold 1 and the second pressing mold 2
Align.
By setting guiding mechanism, it can be in contact in the first pressing mold 1 with the second pressing mold 2 and continue the process of relative motion
It is middle to keep aligning for the first pressing mold 1 and the second pressing mold 2, prevent from causing the unbalanced compression to workpiece 10 due to dislocation, influence
The bending effect of workpiece.
Alternatively, guiding mechanism includes at least two sets, and at least two sets of guiding mechanisms are separately positioned on the both sides of atrium, with
Atrium is clamped during the first pressing mold 1 and the relative motion of the second pressing mold 2, prevent atrium in process can quilt
The side of opening is opened due to unexpected situation.So, guiding mechanism can also realize that clamping is made in addition to guide effect
With preventing the side that atrium can be opened from loosening or opening due to unexpected, so as to avoid workpiece 10 in BENDING PROCESS
Middle generation bulging, workpiece 10 can be limited in atrium.
Alternatively, guiding mechanism includes the guide pad 14 on be arranged in the first pressing mold 1 and the second pressing mold 2 one and set
Put the guide groove on another in the first pressing mold 1 and the second pressing mold 2, with by the cooperation of guide pad 14 and guide groove to
The relative motion of one pressing mold 1 and the second pressing mold 2 is oriented to.When the first pressing mold 1 contacts with the second pressing mold 2, guide pad 14 is inserted
Enter in guide groove, limitation and guiding by guide groove, the relative motion of the first pressing mold 1 and the second pressing mold 2 can be made more smart
Standard, prevent from misplacing.
Specifically, guide pad 14 be may be mounted on installing plate 13, and installing plate 13 is arranged on the first pressing mold body 12.
Alternatively, the quantity of guide pad 14 is 4, each arrangement two in the both sides of the first pressing mold body 12, with from front and back
It is spacing to being carried out with left and right directions to the first pressing mold 1.
Correspondingly, the quantity of guide groove can be identical with the quantity of guide pad 14, such as, a guide pad 14 inserts one
In guide groove, it can so realize and more accurately control.
Certainly, the quantity of guide groove can also be different from the quantity of guide pad 14, in the embodiment as shown in fig.5, living
The side of dynamic plate 23 is provided with two mounting blocks 26, and each mounting blocks 26 are provided with a raised line 261, set by two mounting blocks 26
Two raised lines 261 between form guide groove, and two guide pads 14 are limited by two raised lines 261 respectively.Alternatively, two
The distance between guide pad 14 is roughly the same with the distance between two raised lines 261, thus can by two raised lines 261 it
Between the guide groove that is formed be engaged with guide pad 14, so as to realize guide effect.
Wherein, floor 15 can be set between two guide pads 14, to strengthen the steadiness of guide pad 14.Further, since
The presence of mounting blocks 26, L-type breach can be set on guide pad 14, to prevent from interfering with mounting blocks 26.
Certainly, guiding mechanism can also use other structures form, be led as long as can realize in addition to said structure form
To effect.
Alternatively, the top surface of the distance between top surface of the top surface of fixed plate 22 and the second pressing mold body 21 and portable plate 23
The distance between top surface of second pressing mold body 21 is not less than the height of workpiece 10, i.e., fixed plate 22 and portable plate 23 are higher than the
The height of two pressing mold bodies, 21 at least one workpiece 10, the benefit so set are can to limit work in the BENDING PROCESS of workpiece 10
The bulging of part 10, prevent workpiece 10 from wrinkling.
For groove profile workpiece, the height of workpiece 10 refers to groove height, for plate-type work, workpiece here here
10 height then refers to the thickness of plate, and for the workpiece of other structures form, the height of workpiece 10 is then adaptively
Adjustment, it can mainly play limitation workpiece bulging, corrugated effect.
Based on above-mentioned workpiece bows mould, the present invention also proposes a kind of workpiece bows processing assembly, workpiece bows processing
Component includes forcing press and above-mentioned workpiece bows mould.Positive technology effect possessed by workpiece bows mould in above-mentioned each embodiment
Fruit is equally applicable to workpiece bows processing assembly, repeats no more here.
Specifically, as shown in figure 4, the top of the first pressing mold 1 is provided with top plate 11, the first pressing mold 1 can pass through top plate 11
On forcing press.As shown in figure 5, the bottom of the second pressing mold 2 is provided with bottom plate 30, the second pressing mold 2 may be mounted at bottom plate 30
On, bottom plate 30 is provided with mounting hole 31, bottom plate 30 can be fixed on into ground or operation horizontal through the mounting hole 31 by bolt
On platform.Hanger 29 is additionally provided with bottom plate 30, by the hanger 29, the lifting of the second pressing mold 2 can be facilitated.
With reference to the specific of one embodiment of Fig. 1~6 pair workpiece bows mould of the present invention and workpiece bows processing assembly
Structure and the course of work illustrate：
As shown in FIG. 1 to 3, workpiece bows mould includes the first pressing mold 1 and the second pressing mold 2, and the first pressing mold 1 can pass through top
Plate 11 is fixed on the installation table top of forcing press, to promote the first pressing mold 1 to move downward by forcing press, is realized to workpiece 10
Bending machining.
As shown in figure 4, the first pressing mold 1 includes top plate 11, the first pressing mold body 12, installing plate 13, guide pad 14 and floor
15, the first pressing mold body 12 is connected with top plate 11, and the top of the first pressing mold body 12 is narrower, generally rectangular shaped, and is provided with loss of weight
Hole, the bottom of the first pressing mold body 12 is wider, and bottom is in circular shape；The both sides of first pressing mold body 12 are separately installed with peace
Loading board 13, guide pad 14 are arranged on the first installing plate 13, and floor 15 is connected between two guide pads 14.
As shown in figure 5, the second pressing mold 2 includes the second pressing mold body 21, fixed plate 22, portable plate 23, bearing 24, bearing pin
25th, mounting blocks 26, spring 27, spring installing plate 28 and connecting plate 32, wherein, portable plate 23 is pressed on the second pressure by spring 27
The side of mould body 21, fixed plate 22 are fixedly mounted on the another side of the second pressing mold body 21, the second pressing mold body 21 it is upper
Surface is provided with arc groove, and the second pressing mold body 21, fixed plate 22 and portable plate 23 form atrium, and the side of portable plate 23 is set
There are two mounting blocks 26, the side of fixed plate 22 also is provided with two mounting blocks 26, and mounting blocks 26 are provided with raised line 261, spring 27
It is arranged on by spring installing plate 28 between portable plate 23 and fixed plate 22.
For second pressing mold 2 by the way that on bottom plate 30, bearing 24 is welded on bottom plate 30, bottom plate 30 can pass through mounting hole
31 are arranged on ground or job platform, and hanger 29 is additionally provided with bottom plate 30.
The course of work：As shown in fig. 6, before processing, the first pressing mold 1 is located on the second pressing mold 2；During processing, first will
Workpiece 10 is positioned over above the atrium formed on the second pressing mold 2, then drives the first pressing mold 1 descending by forcing press, when
When first pressing mold 1 contacts with the second pressing mold 2, contact of the guide pad 14 with mounting blocks 26 is happens is that first, passes through leading for both sides
Cooperation to block 14 and mounting blocks 26, can be locked by atrium machinery, ensures first pressing mold 1 during the first pressing mold 1 is descending
With the centering of the second pressing mold 2, ensure that the first pressing mold 1 and the second pressing mold 2 in the gap uniformity on direction around, prevent
Bulging occurs for workpiece；With continuing traveling downwardly for the first pressing mold 1, workpiece 10 is pressed into atrium, until bottom portion of groove, completes work
The die mould of part 10；Then, forcing press drives the first pressing mold 1 up, the locked releasing of machinery, overturns portable plate 23, makes portable plate 23
Rotated to an angle with connecting plate 32 around bearing pin 25 relative to bearing 24, so that being opened on front side of atrium, remove workpiece
10, the clamping stagnation of workpiece 10, scratch are prevented, after the completion of pickup, in the presence of spring 27, portable plate 23 recovers to original state again,
All the time it is close to the second pressing mold body 21, so move in circles progress.
Pass through the explanation to workpiece bows mould of the present invention and multiple embodiments of workpiece bows processing assembly, it can be seen that this
Invention workpiece bows mould and workpiece bows processing assembly embodiment at least have one or more of advantage：
1st, atrium side set on the second pressing mold can open, and workpiece is taken out from side, reduce workpiece card
Stagnant and scratch, ejecting mechanism is omitted, reduces the configuration needs to forcing press；
2nd, by setting guiding mechanism, the relative motion of the first pressing mold and the second pressing mold can be oriented to, ensures centering
Property；
3rd, the both sides of atrium set a set of guiding mechanism respectively, guiding mechanism is also equipped with clamping action, prevent from being open
Chamber is opened accidentally in workpiece process, and bulging does not occur in BENDING PROCESS for limitation workpiece；
4th, portable plate and fixed plate are above the second pressing mold body, and are higher by the height of at least one workpiece, so can be with
Ensure that die mould process is wrinkle resistant, ensure that workpiece smooth can be removed.
Finally it should be noted that：The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, those of ordinary skills in the art should understand that：Still
The embodiment of the present invention can be modified or equivalent substitution is carried out to some technical characteristics；Without departing from this hair
The spirit of bright technical scheme, it all should cover among the claimed technical scheme scope of the present invention.
Claims (11)
1. a kind of workpiece bows mould, it is characterised in that including the first pressing mold (1) and the second pressing mold (2), pass through first pressing mold
(1) and the relative motion of second pressing mold (2) can carry out bending machining to workpiece (10), and second pressing mold (2) be provided with
For accommodating the atrium of the workpiece (10) after processing, the side of the atrium can open, to facilitate the workpiece
(10) taking-up.
2. workpiece bows mould according to claim 1, it is characterised in that the atrium includes being arranged on the removable of side
The portable plate (23) unloaded, to make the atrium by dismantling the portable plate (23) after the workpiece (10) machines
Side open.
3. workpiece bows mould according to claim 1, it is characterised in that the atrium includes being arranged on turning over for side
The portable plate (23) turned, to make the atrium by overturning the portable plate (23) after the workpiece (10) machines
Side open.
4. workpiece bows mould according to claim 3, it is characterised in that second pressing mold (2) includes elastic mechanism, institute
Elastic mechanism is stated to be used to after the portable plate (23) is overturn reset the portable plate (23).
5. workpiece bows mould according to claim 4, it is characterised in that the elastic mechanism includes spring (27), described
One end of spring (27) is connected on the portable plate (23), and the other end of the spring (27) is connected to the another of the atrium
On one side.
6. workpiece bows mould according to claim 3, it is characterised in that second pressing mold (2) include bearing (24) and
Connecting plate (32), one end of the connecting plate (32) are connected with the portable plate (23), the other end of the connecting plate (32) with
The bearing (24) is rotatably attached so that the portable plate (23) by the connecting plate (32) it is turnable be arranged on institute
State on bearing (24).
7. workpiece bows mould according to claim 1, it is characterised in that the workpiece bows mould includes guiding mechanism, institute
Described in being kept during guiding mechanism is stated for relative motion to occur in first pressing mold (1) and second pressing mold (2)
First pressing mold (1) and the second pressing mold (2) align.
8. workpiece bows mould according to claim 7, it is characterised in that the guiding mechanism includes being arranged on described first
Guide pad (14) on one in pressing mold (1) and second pressing mold (2) and it is arranged on first pressing mold (1) and described
Guide groove on another in two pressing molds (2), with by the cooperation of the guide pad (14) and the guide groove to described
The relative motion of one pressing mold (1) and second pressing mold (2) is oriented to.
9. workpiece bows mould according to claim 7, it is characterised in that the guiding mechanism includes at least two sets, at least
Two sets of guiding mechanisms are separately positioned on the both sides of the atrium, with first pressing mold (1) and second pressing mold
(2) atrium is clamped in relative movement, so as to prevent the side of the atrium to be opened.
10. the workpiece bows mould according to any one of claim 1~9, it is characterised in that second pressing mold (2) includes
Second pressing mold body (21), fixed plate (22) and portable plate (23), the fixed plate (22) are fixedly mounted on second pressing mold
First side of body (21), the portable plate (23) are movably installed at the opposite side of the second pressing mold body (21), institute
The top for stating the second pressing mold body (21) is provided with groove, with by the second pressing mold body (21), the fixed plate (22) and
The portable plate (23) forms the atrium, the top surface of the fixed plate (22) and the top surface of the second pressing mold body (21)
The distance between and the distance between top surface and the top surface of the second pressing mold body (21) of the portable plate (23) be not less than
The height of the workpiece (10).
11. a kind of workpiece bows processing assembly, it is characterised in that including forcing press and as described in any one of claim 1~10
Workpiece bows mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711064523.2A CN107639164B (en) | 2017-10-31 | 2017-10-31 | Workpiece bending die and workpiece bending processing assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711064523.2A CN107639164B (en) | 2017-10-31 | 2017-10-31 | Workpiece bending die and workpiece bending processing assembly |
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| CN107639164A true CN107639164A (en) | 2018-01-30 |
| CN107639164B CN107639164B (en) | 2024-03-26 |
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| GB818933A (en) * | 1956-08-24 | 1959-08-26 | Gen Electric Co Ltd | Improvements in or relating to articles manufactured by moulding and to the manufacture of such articles |
| CN102000720A (en) * | 2010-09-30 | 2011-04-06 | 江苏沃得植保机械有限公司 | 6-shaped piece composite bending mould formed by one step |
| CN103357719A (en) * | 2012-03-28 | 2013-10-23 | (株)星宇Hitech | Bending press system |
| CN203424235U (en) * | 2013-07-02 | 2014-02-12 | 湖南浩茗茶业食品有限公司 | Hand-made mould for Fuzhuan tea |
| CN203751160U (en) * | 2014-04-04 | 2014-08-06 | 十堰厚发汽车零部件有限公司 | Frame cross member forming mold |
| CN204171182U (en) * | 2014-10-29 | 2015-02-25 | 青岛东方铁塔股份有限公司 | The one-sided partially middle bending mould of semicircular arc |
| CN104759537A (en) * | 2015-04-09 | 2015-07-08 | 哈尔滨建成集团有限公司 | Special die for bending angle steel into U shape |
| CN105689546A (en) * | 2016-02-01 | 2016-06-22 | 洛阳麦达斯铝业有限公司 | Car frame front longitudinal beam bending die for aluminum tank car and machining method of die |
| CN207386344U (en) * | 2017-10-31 | 2018-05-22 | 徐州徐工施维英机械有限公司 | Workpiece bows mould and workpiece bows processing assembly |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB818933A (en) * | 1956-08-24 | 1959-08-26 | Gen Electric Co Ltd | Improvements in or relating to articles manufactured by moulding and to the manufacture of such articles |
| CN102000720A (en) * | 2010-09-30 | 2011-04-06 | 江苏沃得植保机械有限公司 | 6-shaped piece composite bending mould formed by one step |
| CN103357719A (en) * | 2012-03-28 | 2013-10-23 | (株)星宇Hitech | Bending press system |
| CN203424235U (en) * | 2013-07-02 | 2014-02-12 | 湖南浩茗茶业食品有限公司 | Hand-made mould for Fuzhuan tea |
| CN203751160U (en) * | 2014-04-04 | 2014-08-06 | 十堰厚发汽车零部件有限公司 | Frame cross member forming mold |
| CN204171182U (en) * | 2014-10-29 | 2015-02-25 | 青岛东方铁塔股份有限公司 | The one-sided partially middle bending mould of semicircular arc |
| CN104759537A (en) * | 2015-04-09 | 2015-07-08 | 哈尔滨建成集团有限公司 | Special die for bending angle steel into U shape |
| CN105689546A (en) * | 2016-02-01 | 2016-06-22 | 洛阳麦达斯铝业有限公司 | Car frame front longitudinal beam bending die for aluminum tank car and machining method of die |
| CN207386344U (en) * | 2017-10-31 | 2018-05-22 | 徐州徐工施维英机械有限公司 | Workpiece bows mould and workpiece bows processing assembly |
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| CN107639164B (en) | 2024-03-26 |
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