A kind of diel with rotation positioning molding device in mould
Technical field
The utility model belongs to diel field, more particularly to a kind of punching press with rotation positioning molding device in mould
Mould.
Background technology
In sheet metal mould stamping technology, some products are used as in the side outstanding high regions of a 0.5-1.0 of meeting
With the tie point (welding region) of other products, the even reference plane having, due to being that side is molded, prior art is typically used
Lateral layout sliding block, does not rely on the stamping press of punch press, but side sliding block promotes drift, is so molded very unstable,
Force is bad, and the even punching press having does not come out.Later industry personnel also uses mechanical hand and relies on punch press to rotate 20 degree of product
Pressure product is rushed out, effect is especially good.It is especially high to punch press required precision but mechanical hand is connection punch press,
The domestic punch press having needs substantial amounts of man power and material to come even without the interface of this output transmission information if to install that additional
Realize this scheme, and mechanical hand is when also having out of order, mould can seriously be broken, consequence is hardly imaginable.This is long
The problem of puzzlement is made us very much since phase.Professional also using various methods to tackle above mentioned problem, but finally
Without highly desirable result.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art to have rotational positioning in mould there is provided one kind
The diel of shaped device, it compensate for the bad shortcoming of impetus of prior art side shaping, and without set it is complicated,
The high manipulator of price, requires low to punch press.
The technical solution of the utility model is:A kind of diel with rotation positioning molding device in mould, including it is upper
Membrane module and lower mold assemblies, the upper die component include upper bolster, the train wheel bridge below the upper bolster and positioned at described
Stripper plate below train wheel bridge, the upper bolster is fixedly connected with shaping terrace die, and the stripper plate is fixedly connected with inner guiding post, institute
State train wheel bridge and be provided with the interior guide pin bushing passed through for the confession inner guiding post, the lower mold assemblies include die shoe and are connected to described
The lower template of die shoe, the lower template, which is rotatably connected to, is provided with inserting for support workpiece on swivel plate, the swivel plate
The pilot pin for positioning workpiece is provided with pin fixed plate, the contact pin fixed plate, the die shoe is connected with and the rotation
The push rod component that flap is in contact, the die shoe is provided with the correcting die matched with the shaping terrace die, and the shaping is recessed
Mould is located at the side of the swivel plate.
Alternatively, nitrogen spring fixed plate is fixedly connected with the upside of the stripper plate, the downside of the stripper plate is set
There is stripper plate mold insert, the stripper plate mold insert is connected with stripper plate push rod, and the nitrogen spring fixed plate, which is connected with, is resisted against institute
State the nitrogen spring of stripper plate push rod.
Alternatively, the train wheel bridge is threaded with the contour screw through the stripper plate.
Alternatively, the outer locating part of mould is provided with the downside of the upper bolster, the upper bolster is provided with top block, described
Mounting plate is provided with the upside of top block.
Alternatively, locating part in the outer locating part of lower mould and lower mould is provided with the upside of the die shoe.
Alternatively, the push rod component includes push rod and the elastic component for driving push rod, and the die shoe is provided with top
Bar guide pin bushing, the push rod is arranged in the push rod guide pin bushing.
Alternatively, it is provided with below the die shoe below bottom seat pad, the bottom seat pad and is provided with bottom plate.
A kind of diel with rotation positioning molding device in mould provided by the utility model, it is descending during,
When the front end of push rod is contacted with swivel plate;In upper die component continues traveling downwardly work, swivel plate rotates by the center of circle of swingle, on
When membrane module has reached bottom dead centre, swivel plate rotation is completed, and shaping terrace die is molded with correcting die to workpiece, then upper mould
Component rises, and nitrogen spring acts on stripper plate, and swivel plate counter motion resets, and returns to reset condition and prepares to make next time
Industry, reaches and once produces complete stroke, compensate for the bad shortcoming of the impetus of prior art side shaping, and multiple without setting
The high manipulator of miscellaneous, price, requires low, so as to reach obvious effect of producing effects to punch press.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the utility model embodiment, it will make below to required in embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present utility model,
For those of ordinary skill in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings
Other accompanying drawings.
Fig. 1 is a kind of diel die sinking with rotation positioning molding device in mould that the utility model embodiment is provided
When diagrammatic cross-section;
Fig. 2 is a kind of diel matched moulds with rotation positioning molding device in mould that the utility model embodiment is provided
When diagrammatic cross-section.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or it may be simultaneously present centering elements.When an element is known as " being connected to " another element, it can
To be directly to another element or may be simultaneously present centering elements.
It should also be noted that, the orientation term such as left and right, upper and lower in the utility model embodiment, is only relative each other
Concept or using the normal operating condition of product as reference, and should not be regarded as restrictive.
As depicted in figs. 1 and 2, a kind of rushing with the interior rotation positioning molding device of mould that the utility model embodiment is provided
Compression mould, including upper die component and lower mold assemblies, the upper die component include upper bolster 3, positioned at the upper of the lower section of upper bolster 3
Clamping plate 4 and the stripper plate 9 positioned at the lower section of train wheel bridge 4, the upper bolster 3 are fixedly connected with shaping terrace die 31, the de- material
Plate 9 is fixedly connected with inner guiding post 12, and inner guiding post 12 is spacing by guide pillar briquetting 15.The train wheel bridge 4 is provided with for for described interior
The interior guide pin bushing 13 that guide pillar 12 is passed through, interior guide pin bushing 13 is spacing by guide pillar gland 14.The lower mold assemblies include die shoe 21 and connection
In the lower template 19 of the die shoe 21, the lower template 19 is rotatably connected to swivel plate 20, the swivel plate by rotating shaft 30
It is provided with the contact pin fixed plate 17 for support workpiece, the contact pin fixed plate 17 and is provided with for positioning determining for workpiece on 20
Position pin 18, the die shoe 21 is connected with the push rod component being in contact with the swivel plate 20, the die shoe 21 be provided with
The correcting die 32 that the shaping terrace die 31 is matched, the correcting die 32 is located at the side of the swivel plate 20.It compensate for existing
Have the shortcomings that the impetus of technology side shaping is bad, and without setting the high manipulator of complicated, price, low required to punch press,
So as to reach obvious effect of producing effects.
Specifically, the upside of the stripper plate 9 is fixedly connected with nitrogen spring fixed plate 5, and the downside of the stripper plate 9 is set
Stripper plate mold insert 10 is equipped with, the stripper plate mold insert 10 is connected with stripper plate push rod 11, and the nitrogen spring fixed plate 5 is connected with
It is resisted against the nitrogen spring 8 of the stripper plate push rod 11.
Specifically, the train wheel bridge 4 is threaded with the contour screw 16 through the stripper plate 9.
Specifically, the downside of the upper bolster 3 is provided with the outer locating part 7 of mould, and the upper bolster 3 is provided with top block 2,
The upside of the top block 2 is provided with mounting plate 1.
Specifically, the upside of the die shoe 21 is provided with locating part 23 in the outer locating part 22 of lower mould and lower mould.
Specifically, the push rod component includes push rod 26 and the elastic component 27 for driving push rod 26, the die shoe 21
Push rod guide pin bushing 25 is provided with, the push rod 26 is arranged in the push rod guide pin bushing 25, and push rod guide pin bushing 25 is spacing by briquetting 24.Elastic component
27 can be nitrogen spring.
Specifically, the lower section of the die shoe 21 is provided with below bottom seat pad 28, the bottom seat pad and is provided with bottom plate
29。
A kind of diel with rotation positioning molding device in mould that the utility model embodiment is provided, descending mistake
Cheng Zhong, when the front end of push rod is contacted with swivel plate 20;In upper die component continues traveling downwardly work, swivel plate 20 is using swingle as circle
The heart is rotated, when upper die component has reached bottom dead centre, and the rotation of swivel plate 20 is completed, and shaping terrace die 31 enters with correcting die 32 to workpiece
Row shaping, subsequent upper die component rises, and nitrogen spring acts on stripper plate 9, and the counter motion of swivel plate 20 resets, and returns to original shape
State simultaneously prepares next subjob, reaches and once produces complete stroke, and the impetus that compensate for the shaping of prior art side is bad
Shortcoming, and without setting the high manipulator of complicated, price, low is required to punch press, so as to reach obvious effect of producing effects.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modification, equivalent substitution or improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.