CN205967021U - Side plastic bidirectional slider mould - Google Patents
Side plastic bidirectional slider mould Download PDFInfo
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- CN205967021U CN205967021U CN201620916817.8U CN201620916817U CN205967021U CN 205967021 U CN205967021 U CN 205967021U CN 201620916817 U CN201620916817 U CN 201620916817U CN 205967021 U CN205967021 U CN 205967021U
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Abstract
The utility model discloses a side plastic bidirectional slider mould, its technical scheme main points be including the lower mould and with last mould that lower mould relative slippage is fixed, lower mould and last mould along the relative face of slip direction respectively with the machined part adaptation, the lower mould includes the fixed part, two fixed parts slide fixed connection's centre form and the external mold of two settings on the fixed part, there is the clearance between two relative settings just of centre form, the weight that has the direction of motion of glide direction and the perpendicular to machined part of mould on the perpendicular to in the centre form slip direction, the plane of passing two centre form line of centres's mid point and being on a parallel with the mould slip direction is mid vertical plane, the slip direction of two centre forms is about the mid vertical plane symmetry, two external mold settings are in the centre form both sides and about the mid vertical plane symmetry, reached and conveniently to have made the effect that has two -way negative angle degree and do not deviate from with the machined part of the parallel hem of direction of motion after processing completion punching press.
Description
Technical field
This utility model is related to a kind of mould, particularly to a kind of side shaping bidirectional slider mould.
Background technology
In present large batch of machining produces, the method for commonly used punching press.The production efficiency of punch process
Height, and easy to operate, it is easy to accomplish mechanization and automatization.Punching press is efficient production method, using compound die, especially many
Station progressive die, can be in a forcing press（Single-station or multistation）On complete multi-step forming processes.
Existing multi-station progressive die, the such as Chinese patent of Application No. 200810121537.8.Disclose a kind of automatic
Feeding multi-station progressive die, including a series of diels for punching press different characteristic, all diels are by a pressure
Machine together drives, and can improve work efficiency, reduce material cost, dependable performance.
But this progressive die needs to meet workpiece with a metastable speed motion, and ensures to move to next
Station and carry out punching press prepare before, will not by mould interfere its motion.And have symmetrically two-way bending in punching course band
During molding procedure, especially when the flanging being bent to form is not parallel with the direction of motion of workpiece with the surface of contacting dies,
And flanging is shaped to negative angle setting（Both flanging bending angle, more than 90 degree, made two flangings away from crooked place one end relatively
Distance between crooked place closer to）When, mould abjection is very inconvenient.Due to flanging and contacting dies surface not with processing
The direction of motion of part is parallel, and workpiece can not be along the direction of motion abjection of workpiece.Because the molding effect of workpiece needs to carry
There is the workpiece of two-way negative angle flanging, workpiece can not be along the direction abjection of the plane moved perpendicular to workpiece.This
In the case of, using traditional mould, workpiece can not continue to move after the molding that is stamped, and so that the integration of stamping procedure is broken
Bad, it is unfavorable for realizing quickly producing.
Utility model content
The purpose of this utility model is to provide a kind of side shaping bidirectional slider mould, can conveniently make with two-way negative angle
Flanging and not parallel with the direction of motion workpiece of flanging is deviate from after machining punching press.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of side shaping bidirectional slider mould, including lower mould and the upper mould fixing with lower mould Relative sliding, lower mould with upper
Mould is adapted to workpiece respectively along the relative face of glide direction, lower mould include fixed part, two be fixedly connected with fixed part sliding
Internal model and two external molds being arranged on fixed part, two internal models be oppositely arranged and between there is gap, internal model slip side
The glide direction perpendicular to upper mould for the Xiang Zhongyou and the component of the direction of motion perpendicular to workpiece, through two inner mold center lines
Midpoint and parallel to upper mould glide direction plane be middle vertical plane, the air line distance near the face of internal model to middle vertical plane for the flanging
The difference of maxima and minima is not more than internal model to the minima of middle vertical plane air line distance, the glide direction of two internal models with regard in
Vertical plane is symmetrical, and two external molds are arranged on internal model both sides and, internal model with external mold relative face, internal model and upper mould symmetrical with regard to middle vertical plane
Relative face and the external mold face relative with internal model are adapted to workpiece.
By adopting technique scheme, using upper die and lower die collective effect, punch process part, the flanging of workpiece by
Internal model and external mold carry out further punch forming, using two slidings fixing and between have the internal model in gap, Ke Yishi
Existing two internal models are close to each other, make internal model integrally be changed into narrower with respect to flanging spacing from adaptation, and setting flanging is near interior die face
Difference to the maxima and minima of the air line distance of middle vertical plane is not more than internal model to the minima of middle vertical plane air line distance, can
Ensure the air line distance, internal model and the external mold that are smaller than closest place between two flangings at two internal model lie farthest away two ends
Can be along the direction abjection edge of the plane moved perpendicular to workpiece；The abjection of mould can be facilitated.
Preferably, fixed part is connected near the surface of internal model to be arranged on determines slide rail between two internal models, determines slide rail and carry
At an acute angle with the upper mould direction of motion and with regard to two symmetrical the first inclined planes of middle vertical plane, two the first inclined planes are parallel to processing
Between the distance between the direction of motion of part and the one end near fixed part are less than away from fixed part one end two the first inclined plane
Distance, internal model is provided with and neighbouring the second parallel inclined plane of first inclined plane, and the first inclined plane tilts with adjacent second
Face abuts, and internal model is slided in the first inclined plane.
So that internal model is slided along inclined plane by adopting technique scheme, setting the first inclined plane and the second inclined plane, make
Internal model slide close to each other and away from while make internal model away from or near fixed part.When internal model needs punch process part,
Internal model needs away from each other and near adjacent external mold, thus playing punching press to be arranged on the flanging between internal model and external mold.Upper mould
During the planar section of punch process part body, upper mould can be oppressed workpiece and be gone to extrude lower mould, make internal model along the first inclined-plane
Slip to internal model with to determine slide rail concordant away from the face of fixed part, this process internal model can be located remotely from each other, and realizes the master of workpiece
Body and flanging punching press simultaneously, can effectively save the series of progressive die.When internal model needs abjection, internal model needs are close to each other,
Internal model away from fixed part, and workpiece jack-up can be departed from fixed part and external mold simultaneously, facilitates overall the taking off of workpiece and mould
From.
Preferably, being provided with the first spring between fixed part and internal model, the telescopic direction of the first spring parallel to middle vertical plane and
Perpendicular to the workpiece direction of motion, one end of the first spring is fixed in the surface towards internal model for the fixed part, and the other end is leaned on internal model
The surface of nearly fixed part abuts, when internal model near the surface of upper mould with determining slide rail near the flush of upper mould when, the first spring
It is in compressive state.
By adopting technique scheme, setting first spring ensures after completing the processing of workpiece, upper mould away under
Mould, internal model can be moved to the direction away from fixed part with the trend of the first spring-return naturalness, realizes two internal models certainly
Dynamic is close to each other, releases the coated state of internal model and workpiece, realizes the automatic abjection of internal model, and further facilitate internal model top
Play workpiece and depart from external mold and fixed part.
Preferably, having draw-in groove on the relative face of two internal models, determine slide rail near the face of internal model near one end of fixed part
On be connected with fixture block, draw-in groove and fixture block clamping when internal model and fixed part lie farthest away.
By adopting technique scheme, ensureing that second spring has enough elastic force jack-up internal model and workpiece simultaneously
Meanwhile, second spring will not be increased due to stroke, makes internal model distance fixing too far, leads to internal model abjection to determine the scope hardly possible of slide rail
To reset, it is to avoid shaping bidirectional slider mould in side can not use because internal model can not reset.
Preferably, having stopper slot on the relative face of two internal models, determine to be connected with slide rail be adapted with stopper slot spacing
Block, limited block slides along parallel to the first inclined plane and perpendicular to the workpiece direction of motion in stopper slot.
By adopting technique scheme, internal model can be avoided and determine between slide rail, collecting together along workpiece glide direction
Dynamic, both avoid the processing effect making the alternating share that internal model and external mold can interact diminish impact flanging.
Preferably, external mold is fixedly connected with fixed part sliding, the glide direction of external mold with adjacent internal model glide direction
The component of the glide direction perpendicular to upper mould and the direction of motion perpendicular to workpiece is contrary.
By adopting technique scheme, enable external mold away from each other, when the distance that external mold is located remotely from each other can be more than
Equal to the twice of the difference away from the maxima and minima to the air line distance of middle vertical plane for the face of internal model for the flanging, then internal model and external mold
Can be along the direction of motion abjection of workpiece.Mould along workpiece direction of motion abjection can with workpiece itself move one
Body, had both been converted into single workpiece motion, and the necessary motion using workpiece completes mould abjection, simplifies mould further
The process of abjection.
Preferably, being connected with two pushing blocks on upper mould, pushing block stretches out the surface near lower mould for the mould, and pushing block is near lower mould
One end is provided with threeth inclined plane at an acute angle with the upper mould direction of motion, and two pushing blocks are symmetrical with regard to middle vertical plane, and pushing block is to middle vertical plane
Vertical dimension longer than the vertical dimension of external mold to middle vertical plane, two external molds are provided with respectively with neighbouring away from one end of internal model
The 4th parallel inclined plane of three inclined planes, the 3rd inclined plane is nearer apart from middle vertical plane away from one end of fixed part, when upper mould is downward
When slip in mould place direction, the 3rd inclined plane can be abutted with the 4th inclined plane.
By adopting technique scheme, when upper mould is near bottom punch die casting/processing part, the 3rd inclined plane of pushing block promotes
4th inclined plane, makes two external molds close to each other, with internal model together punching press flanging, meets and realizes the main body of workpiece and folding simultaneously
In the case of side, further increase the efficiency of punching press flanging；Additionally, be derived from internal model and rushing that external mold both direction is carried out simultaneously
Pressure, can effectively reduce the stress that bending part is subject to, be favorably improved the quality of workpiece.
Preferably, shaping bidirectional slider mould in side also includes two second springs, the telescopic direction of second spring and external mold
Glide direction consistent, the two ends of second spring abut respectively at external mold and fixed part, when second spring in the raw when,
There is gap between external mold and workpiece.
By adopting technique scheme, when pushing block is disengaged with external mold, external mold can be in the effect of second spring
Under away from workpiece, make will there is gap between workpiece and external mold, further facilitate the disengaging of external mold.
Preferably, external mold includes being fixed in the locating rod away from internal model one end for the external mold, second spring is sheathed on the securing lever.
By adopting technique scheme, by sheathed for second spring on the securing lever, can be solid by the position of second spring
Fixed, ensure that second spring will not shift during flexible or curve thus affecting normally making of second spring simultaneously
Use effect.
Preferably, fixed part includes two is located at the locating piece near external mold one end for the fixed part, locating piece is with regard to middle vertical plane
Symmetrical and be arranged on external mold both sides, locating piece has run through locating piece by hole, locating rod protrudes through hole, locating rod bag
Include the baffle ring being fixed in away from internal model one end, the two ends of second spring are connected to locating piece respectively away from the face of internal model and baffle ring
On the face of internal model.
By adopting technique scheme, setting is passed through hole, can be ensured for the glide direction of external mold to be fixed as list as far as possible
One direction, effectively avoids external mold to collect together the processing effect of impact flanging.Second spring is arranged on apart from external mold stamping position
Position relatively far away from, makes second spring be relatively distant from pushing block, it is to avoid the range of activity of pushing block is interfered in the setting of second spring.
In sum, this utility model has the advantages that：The abjection of mould can be facilitated；Level can effectively be saved
The series of progressive die；Simplify the process of mould abjection；Improve the efficiency of punching press flanging；It is favorably improved the quality of workpiece；Mould
Has this body structure more stable.
Brief description
Fig. 1 is workpiece, internal model and the assembling schematic diagram determining slide rail；
Fig. 2 is in structural representation during punching press state for side shaping bidirectional slider mould internal model；
Fig. 3 is in the structural representation of non-punching press state for side shaping bidirectional slider mould internal model；
Fig. 4 is enlarged drawing at A in Fig. 3；
Fig. 5 is enlarged drawing at B in Fig. 3；
Fig. 6 is internal model and the exploded perspective view determining slide rail.
In figure, 1, lower mould；11st, fixed part；111st, locating piece；112nd, pass through hole；12nd, internal model；121st, the second inclined plane；
122nd, fixture block；123rd, limited block；13rd, external mold；131st, the 4th inclined plane；132nd, locating rod；133rd, baffle ring；134；Annular boss；
14th, pad；15th, slide unit；2nd, upper mould；21st, fixed plate；22nd, stamping die；23rd, pushing block；231st, the 3rd inclined plane；3rd, workpiece；
31st, flanging；4th, determine slide rail；41st, the first inclined plane；42nd, draw-in groove；43rd, stopper slot；5th, the first spring；6th, second spring.
Specific embodiment
Below in conjunction with accompanying drawing, this utility model is described in further detail.Wherein identical parts identical accompanying drawing
Labelling represents.It should be noted that word "front", "rear", "left", "right", "up" and "down" refer to used in describing below
It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outward " refer respectively to towards or away from particular elements geometry
The direction at center.
A kind of side shaping bidirectional slider mould, as shown in figure 1, the progressive die for a punching press back door hinge left side (right) installing plate
In wherein one-level mould, a back door hinge left side (right) installing plate is bent to form relative symmetrical negative angle flanging with two-way
31, flanging 31 is not parallel with the direction of motion of workpiece 3 with the surface of contacting dies, all rectangular tabular of two flangings 31.
As shown in Fig. 2 side shaping bidirectional slider mould, including the upper mould 2 being oppositely arranged and existing relative sliding fixation
With lower mould 1.Upper mould 2 and the main part of the common punch process part 3 of lower mould 1.Lower mould 1 includes 11, two internal model 12 and of fixed part
Two external molds 13.The main part of the internal model 12 face punch process part 3 relative with upper mould 2, adjacent internal model 12 is with external mold 13 altogether
With punching press flanging 31.
Fixed part 11 is rectangular block shape, and fixed part 11 and driving lower mould 1 driver that move in mould 2 direction upwards are affixed.Gu
Determine the pad 14 that block is connected with trapezoidal tabular near one end of upper mould 2, the corresponding face of described trapezoidal waist respectively with flanging 31 phase
To surface parallel.
Two internal models 12 have relative slip with fixed part 11, and two internal models 12 are arranged at pad 14 near upper mould 2
One end.In conjunction with shown in Fig. 4, through the midpoint of two internal model 12 lines of centres and parallel to the plane of upper mould 2 glide direction be
Vertical plane, two internal models 12 are symmetrical with regard to middle vertical plane.Fixed part 11 is also symmetrical arranged with regard to middle vertical plane.In conjunction with shown in Fig. 6, internal model 12
For hexahedral bulk, six faces are respectively with fixed part 11 near two parallel faces of upper mould 2 one end side and fixed part 11
Perpendicular to two concordant faces of two end faces of workpiece 3 direction of motion face parallel with flanging 31 surface of institute punching press and
Second inclined plane 121 parallel with workpiece 3 direction of motion and at an acute angle with middle vertical plane, two the second inclined planes 121 are relatively.
Pad 14 near the side of upper mould 2 be connected with regard to middle vertical plane symmetrical determine slide rail 4.Determine to have two on slide rail 4
The screwed hole on axis surface near upper mould 2 perpendicular to fixed part 11.Have on fixed part 11 two with the screw thread determined on slide rail 4
The coaxial through hole in hole（It is not drawn on figure）, determine slide rail 4 and threaded by through through hole on fixed part 11 and with its upper screwed hole
Bolt（It is not drawn on figure）It is fixed on fixed part 11.
The length direction determining slide rail 4 is parallel with the direction of motion of workpiece 3, and determines two end faces of slide rail 4 length direction
Concordant with fixed part 11.Determine slide rail 4 to be arranged between two internal models 12, make there is gap between two internal models 12.Determine on slide rail 4
It is isosceles trapezoid perpendicular to the interface that the face of workpiece 3 direction of motion is cut, going to the bottom of described isosceles trapezoid is connect with fixed part 11
Touch；Corresponding two planes of two waists of described isosceles trapezoid are the first inclined plane 41, the first inclined plane 41 and adjacent second
Inclined plane 121 is parallel；Described trapezoidal height and internal model 12 are parallel to fixed part 11 near between two faces of upper mould 2 one end side
Away from equal.
In conjunction with shown in Fig. 4 and Fig. 6, the second inclined plane 121 is slided in the first inclined plane 41.Have in first inclined plane 41
Run through the stopper slot 43 of two end faces determining slide rail 4 near fixed part 11 with away from fixed part 11, stopper slot 43 is dovetail groove.Limit
Position groove 43 is opened in the centre position of the first inclined plane 41.Stopper slot 43 has rectangle draw-in groove 42 near one end of fixed part 11, card
Groove 42 is parallel with middle vertical plane near the end face of middle vertical plane.Stopper slot 43 is had in corresponding first inclined plane 41 of second inclined plane 121
Position convex to form the limited block 123 being adapted with stopper slot 43.Limited block 123 is connected with one end of fixed part 11
The fixture block 122 of rectangle, draw-in groove 42 and fixture block 122 clamping when internal model 12 and fixed part 11 lie farthest away.
Abut to draw-in groove 42 and fixture block 122 clamping from internal model 12 and pad 14, two internal models 12 distance close to each other is not
Twice less than the maximum of the air line distance near the face of internal model 12 to middle vertical plane for the flanging 31, the difference of minima.
The spring eye of two is had on the surface that pad 14 is contacted with internal model 12（In figure only draws one）, spring eye is respectively
Fall two internal models 12 near the surface of fixed part 11 in the projection in pad 14.Spring in the hole is connected with the first spring 5, the
The telescopic direction of one spring 5 is perpendicular to fixed part 11 near the surface of upper mould 2.One end of first spring 5 is fixed in spring in the hole
Towards on the end face of internal model 12, the other end of the first spring 5 is abutted near the surface of pad 14 with internal model 12.When draw-in groove 42 and fixture block
During 122 clamping, the first spring 5 is in compressive state.
Fixed part 11 towards on the end face of upper mould 2 one be connected with two rectangular block shape slide units 15, slide unit 15 is arranged on
Between external mold 13 and fixed part 11.Two slide units 15 are symmetrical with regard to middle vertical plane.External mold 13 slides on slide unit 15.
Two external molds 13 are separately positioned on the both sides of internal model 12, and two external molds 13 are with regard to middle vertical plane.External mold 13 is seven faces
Body is block, and seven faces include with fixed part 11 near two parallel faces of the face of upper mould 2 respectively, are arranged on external mold 13 away from internal model
12 one end and parallel to the face of middle vertical plane, the face of punching press flanging 31 and fixed part 11 perpendicular to two of workpiece 3 direction of motion
Two parallel faces of end face and be arranged on the 4th inclined plane 131 away from internal model 12 one end for the external mold 13, the 4th inclined plane 131 with
The direction of motion of workpiece 3 is parallel and at an acute angle with middle vertical plane, between two the 4th inclined plane 131 one end away from fixed part 11
Away from less.External mold 13 has the screwed hole perpendicular to middle vertical plane for the axis on the end face away from internal model 12.
In conjunction with shown in Fig. 5, fixed part 11 has rectangular channel on the surface of upper mould 2, and rectangular channel is arranged on external mold 13
Two ends and symmetrical with regard to middle vertical plane.Between locating slot and adjacent external mold 13, distance arrives near the face of internal model 12 not less than flanging 31
The maximum of the air line distance of middle vertical plane, the difference of minima.Be connected with locating piece 111 in rectangular channel, locating piece 111 has with
External mold 13 upper screwed hole coaxial by hole 112, locating piece 111 is run through by hole 112.
External mold 13 includes the locating rod 132 threadeded with external mold 13 upper screwed hole, and it is solid that locating rod 132 includes two sections of one
The concentric cylinder connecing, two ends cylinder has screw thread.The thinner one end of locating rod 132 is arranged on the screwed hole of external mold 13
Interior, the thicker one end of locating rod 132 protrudes through hole 112.Locating rod 132 includes being threaded in thicker cylinder away from internal model 12
The baffle ring 133 of one end, baffle ring 133 is a nut carrying annular boss 134.Described annular boss 134 is arranged on baffle ring 133 and leans on
One end of nearly internal model 12, annular boss 134 with diameter greater than the diameter by hole 112.It is arranged with second spring in locating rod 132
6, it is provided with second spring 6 between baffle ring 133 and fixed block.When external mold 13 is abutted with locating piece 111, the two ends of second spring 6
Abut with baffle ring 133 and fixed block respectively, and be in extended state.
Upper mould 2 includes the fixed plate 21 of rectangle affixed with the driving means driving the motion of upper mould 2 downward mould 1 direction, solid
It is connected on fixed plate 21 and near the stamping die 22 of lower mould 1 side and be fixed in two pushing blocks 23 in fixed plate 21.Pushing block 23 is stretched
Go out stamping die 22.Projection on fixed part 11 for the pushing block 23 falls in the both sides of external mold 13 and symmetrical with regard to middle vertical plane.Pushing block 23 leans on
The one end closely descending mould 1 is provided with the 3rd inclined plane 231, and the 3rd inclined plane 231 is parallel with the 4th adjacent inclined plane 131.
In conjunction with shown in Fig. 1, when workpiece 3 is processed, first side shaping bidirectional slider mould and other progressive dies are pressed
Punching press order is arranged, and one group of workpiece 3 is arranged between upper mould 2 and lower mould 1, drives workpiece 3 along its predetermined moving
Direction motion when mould punching position and workpiece 3 are to it, suspends punching press.
In conjunction with shown in Fig. 2, during punching press, upper mould 2 and lower mould 1 move to workpiece 3 direction simultaneously, stamping die 22 and internal model 12
To the extruding of workpiece 3 direction, after internal model 12 contacts workpiece 3, fixed part 11 continues propulsion, between internal model 12 and fixed part 11
Spacing diminishes, and so that internal model 12 is moved to direction away from each other, contacts with flanging 31.Now push rod can be contacted with external mold 13, makes
External mold 13 moves along the direction being located remotely from each other.Until internal model 12 is abutted with fixed part 11, stamping die 22, internal model 12, external mold 13 are equal
Contact with workpiece 3 and apply pressure, carry out punching press.
In conjunction with shown in Fig. 3, terminate punching press, upper mould 2 and lower mould 1 move to away from workpiece 3 direction simultaneously, push rod and external mold
13 contacts are interfered, and external mold 13 is located remotely from each other under the restoring force of second spring 6；Workpiece 3 and internal model 12 are away from fixed part 11
Surface departs from, and internal model 12 is under the restoring force of the first spring 5, away from fixed part 11 and close to each other.Between two external molds 13
Gap be not less than workpiece 3 perpendicular to middle vertical plane direction position the widest, two internal models 12 workpiece 3 perpendicular in hang down
Face direction width position is not more than workpiece 3 perpendicular to middle vertical plane direction position the narrowest.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make to the present embodiment after reading this specification as needed does not have the modification of creative contribution, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (10)
1. a kind of side shaping bidirectional slider mould, including lower mould (1) and the upper mould (2) fixing with lower mould (1) Relative sliding, under
Mould (1) be adapted to workpiece (3) respectively along the relative face of glide direction with upper mould (2) it is characterised in that：Lower mould (1) includes solid
That determines that portion (11), two internal models (12) being fixedly connected with fixed part (11) sliding and two are arranged on fixed part (11) is outer
Mould (13), two internal models (12) be oppositely arranged and between there is gap, have perpendicular to upper mould (2) in internal model (12) glide direction
Glide direction and the component of the direction of motion perpendicular to workpiece (3) are through the midpoint of two internal model (12) lines of centres and flat
Row is middle vertical plane in the plane of upper mould (2) glide direction, and the glide direction of two internal models (12) is symmetrical with regard to middle vertical plane, flanging
(31) near internal model (12) the maxima and minima to the air line distance of middle vertical plane for the face difference no more than internal model (12) in
The minima of vertical plane air line distance, two external molds (13) are arranged on internal model (12) both sides and, internal model (12) symmetrical with regard to middle vertical plane
The face relative with external mold (13), internal model (12) and the relative face of upper mould (2) and external mold (13) and the relative face of internal model (12) with
Workpiece (3) is adapted to.
2. shaping bidirectional slider mould in side according to claim 1 it is characterised in that：Fixed part (11) is near internal model (12)
Surface be connected with to be arranged on and determine slide rail (4) between two internal models (12), determine slide rail (4) and carry with upper mould (2) direction of motion be in
Acute angle and with regard to two symmetrical the first inclined planes (41) of middle vertical plane, two the first inclined planes (41) are parallel to workpiece (3)
The distance between the direction of motion and the one end near fixed part (11) are less than away from fixed part (11) one end two the first inclined plane
The distance between (41), internal model (12) is provided with and neighbouring parallel the second inclined plane (121) of first inclined plane (41), and first inclines
Inclined-plane (41) is abutted with adjacent the second inclined plane (121), and internal model (12) is in the upper slip of the first inclined plane (41).
3. shaping bidirectional slider mould in side according to claim 2 it is characterised in that：Fixed part (11) and internal model (12) it
Between be provided with the first spring (5), the telescopic direction of the first spring (5) parallel to middle vertical plane and perpendicular to workpiece (3) direction of motion,
One end of first spring (5) is fixed in the surface towards internal model (12) for the fixed part (11), and the other end and internal model (12) are near fixing
The surface in portion (11) abuts, when internal model (12) is near the surface of upper mould (2) and the flush determining the close upper mould (2) of slide rail (4)
When, the first spring (5) is in compressive state.
4. shaping bidirectional slider mould in side according to claim 3 it is characterised in that：On the relative face of two internal models (12)
Have draw-in groove (42), determine slide rail (4), near the face of internal model (12), fixture block (122) is connected with one end of fixed part (11),
Draw-in groove (42) and fixture block (122) clamping when internal model (12) and fixed part (11) lie farthest away.
5. shaping bidirectional slider mould in side according to claim 3 it is characterised in that：On the relative face of two internal models (12)
Have stopper slot (43), determine to be connected with slide rail (4) and be adapted limited block (123) with stopper slot (43), limited block (123) is in limit
Slide along parallel to the first inclined plane (41) and perpendicular to workpiece (3) direction of motion in position groove (43).
6. shaping bidirectional slider mould in side according to claim 1 it is characterised in that：External mold (13) is sliding with fixed part (11)
Shifting is fixedly connected, the glide direction of external mold (13) and the sliding side perpendicular to upper mould (2) in adjacent internal model (12) glide direction
To and contrary perpendicular to the component of the direction of motion of workpiece (3).
7. shaping bidirectional slider mould in side according to claim 6 it is characterised in that：It is connected with two on upper mould (2) to push away
Block (23), pushing block (23) stretch out mould (2) near lower mould (1) surface, pushing block (23) near lower mould (1) one end be provided with upper
Mould (2) direction of motion the 3rd inclined plane (231) at an acute angle, two pushing blocks (23) are symmetrical with regard to middle vertical plane, pushing block (23) in
The vertical dimension of vertical plane is longer than the vertical dimension that external mold (13) arrives middle vertical plane, and two external molds (13) set away from one end of internal model (12)
There is the 4th parallel with the 3rd neighbouring inclined plane (231) respectively inclined plane (131), the 3rd inclined plane (231) is away from fixed part
(11) one end is nearer apart from middle vertical plane, and when slide downwards by mould (1) place direction for upper mould (2), the 3rd inclined plane (231) can
Abut with the 4th inclined plane (131).
8. shaping bidirectional slider mould in side according to claim 7 it is characterised in that：Shaping bidirectional slider mould in side also wraps
Include two second springs (6), the telescopic direction of second spring (6) is consistent with the glide direction of external mold (13), second spring (6)
Two ends abut respectively at external mold (13) and fixed part (11), and when external mold (13) punch process part (3), second spring (6) is in
Extended state.
9. shaping bidirectional slider mould in side according to claim 8 it is characterised in that：External mold (13) includes being fixed in external mold
(13) away from the locating rod (132) of internal model (12) one end, second spring (6) is set in locating rod (132).
10. shaping bidirectional slider mould in side according to claim 9 it is characterised in that：Fixed part (11) includes two and sets
In the locating piece (111) near external mold (13) one end for the fixed part (11), locating piece (111) symmetrically and is arranged outside with regard to middle vertical plane
Mould (13) both sides, locating piece (111) has run through locating piece (111) by hole (112), locating rod (132) protrudes through
Hole (112), locating rod (132) includes being fixed in the baffle ring (133) away from internal model (12) one end, and the two ends of second spring (6) are divided
It is not connected to locating piece (111) away from the face of internal model (12) and the face of the close internal model (12) of baffle ring (133).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620916817.8U CN205967021U (en) | 2016-08-19 | 2016-08-19 | Side plastic bidirectional slider mould |
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| CN201620916817.8U CN205967021U (en) | 2016-08-19 | 2016-08-19 | Side plastic bidirectional slider mould |
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| CN205967021U true CN205967021U (en) | 2017-02-22 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081380A (en) * | 2017-06-22 | 2017-08-22 | 安徽江淮汽车集团股份有限公司 | A kind of wedge diel |
| CN107297397A (en) * | 2017-06-02 | 2017-10-27 | 广东长盈精密技术有限公司 | Apparatus for shaping |
| CN107695194A (en) * | 2017-10-26 | 2018-02-16 | 昆山集鑫成精密模具有限公司 | A kind of continuous punching mode slider bent reshaping structure |
| CN108435962A (en) * | 2018-04-09 | 2018-08-24 | 佛山市南海强坤金属制品有限公司 | A kind of frame bender |
| CN109530546A (en) * | 2019-01-14 | 2019-03-29 | 上海翰康精密模具有限公司 | A kind of continuously extruded edge forming processing mould |
| CN110681769A (en) * | 2019-10-10 | 2020-01-14 | 李美冬 | Metal plate industrial control cabinet bending and forming die |
| CN111069354A (en) * | 2019-12-28 | 2020-04-28 | 广德竹昌电子科技有限公司 | Multilateral bending inner buckling process for notebook computer shell |
| CN111390025A (en) * | 2020-03-09 | 2020-07-10 | 中国第一汽车股份有限公司 | Superplastic forming and demoulding device for three-direction negative-angle complex space curved surface workpiece |
| CN112775342A (en) * | 2020-12-25 | 2021-05-11 | 保隆(安徽)汽车配件有限公司 | Thin-wall product profiling and shaping integrated machining tool and method |
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2016
- 2016-08-19 CN CN201620916817.8U patent/CN205967021U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297397A (en) * | 2017-06-02 | 2017-10-27 | 广东长盈精密技术有限公司 | Apparatus for shaping |
| CN107297397B (en) * | 2017-06-02 | 2019-12-10 | 广东长盈精密技术有限公司 | Shaping device |
| CN107081380A (en) * | 2017-06-22 | 2017-08-22 | 安徽江淮汽车集团股份有限公司 | A kind of wedge diel |
| CN107695194A (en) * | 2017-10-26 | 2018-02-16 | 昆山集鑫成精密模具有限公司 | A kind of continuous punching mode slider bent reshaping structure |
| CN108435962A (en) * | 2018-04-09 | 2018-08-24 | 佛山市南海强坤金属制品有限公司 | A kind of frame bender |
| CN109530546A (en) * | 2019-01-14 | 2019-03-29 | 上海翰康精密模具有限公司 | A kind of continuously extruded edge forming processing mould |
| CN109530546B (en) * | 2019-01-14 | 2023-12-29 | 浙江康比利电气有限公司 | Continuous extrusion side forming processing die |
| CN110681769A (en) * | 2019-10-10 | 2020-01-14 | 李美冬 | Metal plate industrial control cabinet bending and forming die |
| CN111069354A (en) * | 2019-12-28 | 2020-04-28 | 广德竹昌电子科技有限公司 | Multilateral bending inner buckling process for notebook computer shell |
| CN111390025A (en) * | 2020-03-09 | 2020-07-10 | 中国第一汽车股份有限公司 | Superplastic forming and demoulding device for three-direction negative-angle complex space curved surface workpiece |
| CN112775342A (en) * | 2020-12-25 | 2021-05-11 | 保隆(安徽)汽车配件有限公司 | Thin-wall product profiling and shaping integrated machining tool and method |
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