CN202028683U - Stamping and forming device - Google Patents

Stamping and forming device Download PDF

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Publication number
CN202028683U
CN202028683U CN2011200050619U CN201120005061U CN202028683U CN 202028683 U CN202028683 U CN 202028683U CN 2011200050619 U CN2011200050619 U CN 2011200050619U CN 201120005061 U CN201120005061 U CN 201120005061U CN 202028683 U CN202028683 U CN 202028683U
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CN
China
Prior art keywords
master mold
nib
extending
male model
press molding
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Expired - Fee Related
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CN2011200050619U
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Chinese (zh)
Inventor
郭雅慧
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SHIEH YIH MACHINERY INDUSTRY Co Ltd
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SHIEH YIH MACHINERY INDUSTRY Co Ltd
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Priority to CN2011200050619U priority Critical patent/CN202028683U/en
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Publication of CN202028683U publication Critical patent/CN202028683U/en
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Abstract

The utility model discloses a stamping and forming device, which comprises a base, a first die mechanism and a second die mechanism, wherein the base can bear a workpiece to be processed and forms a longitudinally-extending through hole; the first die mechanism comprises a moving base as well as a first extension forming female die and a second extension forming female die which are respectively arranged on the moving base; the first extension forming female die forms a first longitudinally-extending die hole; the second extension forming female die forms a second longitudinally-extending die hole communicated with the first die hole; the aperture of the second die hole is smaller than that of the first die hole; the second die mechanism is arranged in a through hole of the base and can penetrate through the through hole; and the second die mechanism comprises a first punch male die which can push against the workpiece to be processed to penetrate through the first die hole as well as a second punch male die which can push against the workpiece to be processed to penetrate through a second die hole.

Description

Press molding equipment
Technical field
The utility model relates to a kind of press molding equipment, particularly relates to a kind ofly can cutting material, repeatedly drawing in regular turn to machined part, cutting the press molding equipment of limit and material returned operation.
Background technology
At present for will produce in a large number the time as the advanced containers such as cylindrical outer casing, teapot, thermos cup, jar or bowl of oil filter, the many groups of moulds that laterally form a line normally are installed on punch press, many group moulds are respectively in order to cutting repeatedly drawings such as material, drawing for the first time, the drawing second time, drawing for the third time to machined part, to cut the limit, and the operation of the material returned.
Because many group moulds are adopted transversely arranged relation, make that the overall volume of punch press is big, therefore required area that takies and space are bigger.In addition, to be processed by one group of die location be delivered to another the group die location process in, can wait for a period of time, at this moment, to be processed the cooling that can be subjected to air because of frictional heat in the process produces variations in temperature, cause the situation of to be processed sclerosis, the end product quality after causing processing is not good.
In addition, each die shoe bottom of organizing mould can be provided with spring, make that die shoe is subjected to the punching press of drift after, can reset by the reseting elasticity that spring provided.Yet, adopt the design of spring can make the manufacturing cost of mould increase.Spring can cause die shoe to reset exactly in use for some time because of the relation of elastic fatigue, causes the relative position instability between drift and the die shoe, causes the precision of the finished product after the punching press that problem is arranged.Moreover, if the pore size of finished product and when highly design is had some change just needs that each is organized mould and all change, cause the increase of manufacturing cost.
Summary of the invention
Main purpose of the present utility model, be to provide a kind of press molding equipment, to be processed cut repeatedly drawings such as material, drawing for the first time, drawing for the second time, drawing for the third time, cut the operation of the limit and the material returned can be in a punching press actuating length, finished simultaneously, the quality and the precision of the finished product after the punching press can be promoted.
Another purpose of the present utility model is to provide a kind of press molding equipment, and first mold mechanism and second mold mechanism can reset exactly, so as to the quality of the finished product after the lifting punching press.
Another purpose of the present utility model, be to provide a kind of press molding equipment, by first shaping master mold, second the extend mode of the mutual storehouse of shaping master mold of shaping master mold and the 3rd of extending of extending, and the mode of the first drift male model, the second drift male model and the mutual socket of the 3rd drift male model, can reduce required area that takies and space.
A purpose more of the present utility model, be to provide a kind of press molding equipment, if the pore size of finished product and when highly design is had some change as long as the removable parts member can drawing go out different pore sizes and finished product highly, can reduce the cost of manufacturing effectively.
The purpose of this utility model and solution background technology problem realize that by the following technical solutions a kind of press molding equipment according to the utility model proposes is suitable for one to be processed of punching press.Press molding equipment comprises a pedestal, one first mold mechanism, and one second mold mechanism.
Pedestal can carry to be processed, pedestal is formed with a through hole that is longitudinal extension, first mold mechanism comprises a sliding seat that is located at interval at pedestal top and can moves up and down with respect to pedestal, and be arranged at 1 on the sliding seat first shaping master mold and the one second shaping master mold of extending of extending respectively, the first shaping master mold of extending forms first nib that is longitudinal extension, the second shaping master mold of extending is positioned at first the extend shaping master mold top and form second nib that is longitudinal extension and is connected with first nib, the aperture of second nib is less than the aperture of first nib, second mold mechanism is arranged in the through hole of pedestal and can passes through hole, but second mold mechanism comprises to be processed an of pushing tow and passes the first drift male model of first nib, but reaches the second drift male model that to be processed an of pushing tow passes second nib.
The purpose of this utility model and solution background technology problem can also adopt following technological means further to realize.
The development length of second nib is equal to or greater than the development length of first nib.
The first drift male model and the second drift male model are the cover tubular respectively, and the first drift male model is set in the second drift male model outside, and the second drift male model can and protrude out the first drift male model top with respect to the slip of the first drift male model.
The second shaping master mold of extending comprises block end downwards on one day, and the block end is used for the first drift male model butt to limit the shift motion of the first drift male model.
Pedestal comprises that one is arranged at the top in order to carry to be processed load-carrying ring, load-carrying ring comprises an internal ring portion, and one be surrounded on the internal ring portion outside and highly be higher than the outer portion of internal ring portion height, first extend the shaping master mold comprise one with the corresponding first master mold body in internal ring portion position, the first master mold body forms first nib, and the first master mold body can be tangent to cut to be processed with outer portion.
Pedestal also comprises the guide pillar that is arranged at the top and is longitudinal extension, and the first shaping master mold of extending also comprises first bonding frame that is installed on first master mold body top, and first bonding frame is formed with the guide hole that wears for guide pillar.
The first shaping master mold of extending also comprises many screws, one first movable pressure ring; and a plurality of first springs; first bonding frame is equipped with a plurality of first installing holes; each screw is arranged in each first installing hole and screw lock in the first movable pressure ring; the first movable pressure ring is looped around the first master mold body outside and can be pressed on outer portion with to be processed; each first spring housing is located on each screw and to first movable pressure ring bias voltage down, the first movable pressure ring bottom height is lower than the first master mold body bottom height.
The second shaping master mold of extending comprises one and is arranged at the first Height Adjustment frame that first second bonding frame, of extending shaping master mold top can be engaged in the second bonding frame inboard up and downly, and second a master mold body that is arranged at the first Height Adjustment frame bottom, the second master mold body forms second nib.
The second shaping master mold of extending also comprises first gear that is articulated in second bonding frame rotationally; the first Height Adjustment frame comprises first soldered tooth that is meshed with first gear, and it is up and down with respect to second bonding frame that first gear can drive the first Height Adjustment frame when rotating.
Second bonding frame comprises one first internal thread part; the first Height Adjustment frame comprises first external thread part of the one and first internal thread part bolt; the second shaping master mold of extending also comprises one and is arranged in second bonding frame and is longitudinal extension and can orders about first axostylus axostyle that first gear rotates, and one can unlock first axostylus axostyle is locked in first locking piece of second bonding frame.
First mold mechanism comprises that also one is arranged at second the 3rd of the shaping master mold top shaping master mold of extending of extending, the 3rd shaping master mold of extending forms the 3rd nib that is longitudinal extension and is connected with second nib, the aperture of the 3rd nib is passed the 3rd drift male model of the 3rd nib less than the aperture of second nib but second mold mechanism also comprises to be processed an of pushing tow.
The development length of the 3rd nib is equal to or greater than the development length of second nib.
The 3rd shaping master mold of extending comprises the 3rd a master mold body that forms the 3rd nib, and the second drift male model comprises one and is the cover tubular and is sheathed on the module that compresses of the 3rd drift male model outside, compresses module in order to be pressed on the 3rd master mold body with to be processed.
The 3rd shaping master mold of extending also comprises second a movable pressure ring that is looped around the 3rd master mold body outside; the second drift male model also comprises one and is the cover tubular and is sheathed on the module that cuts that compresses the module outside, and cutting module can be tangent to cut to be processed with the 3rd master mold body.
First mold mechanism also comprises the corresponding material returned part in the one and the 3rd drift male model position, reach a pair of material returned part back-moving spring of bias voltage down, but the 3rd to be processed of drift male model pushing tow makes it push material returned part up.
The 3rd shaping master mold of extending also comprises the 3rd bonding frame that is engaged between the sliding seat and second bonding frame; and the second Height Adjustment frame that can be engaged in the 3rd bonding frame inboard, the 3rd master mold body and the second movable pressure ring are arranged at the second Height Adjustment frame bottom. up and downly
The second Height Adjustment frame is equipped with a plurality of second installing holes; the 3rd shaping master mold of extending also comprises many push rods; and a plurality of second springs, each push rod is arranged in each second installing hole and is engaged in the second movable pressure ring, and each second spring is arranged in each second installing hole and to each push rod bias voltage down.
The 3rd shaping master mold of extending also comprises second gear that is articulated in the 3rd bonding frame rotationally; the second Height Adjustment frame comprises second soldered tooth that is meshed with second gear, and it is up and down with respect to the 3rd bonding frame that second gear can drive the second Height Adjustment frame when rotating.
The 3rd bonding frame comprises one second internal thread part; the second Height Adjustment frame comprises second external thread part of the one and second internal thread part bolt; the 3rd shaping master mold of extending also comprises one and is arranged in the 3rd bonding frame and is longitudinal extension and can orders about second axostylus axostyle that second gear rotates, and one can unlock second axostylus axostyle is locked in second locking piece of the 3rd bonding frame.
First mold mechanism comprises that also two are arranged at the second bonding frame opposition side in order to accept the module of accepting of to be processed the formed waste material in cropped back, an and air blowing element that is arranged on second bonding frame, be formed with a waste material tap that is positioned at air blowing element opposition side on second bonding frame, the air blowing element is in order to blow out waste material the waste material tap.
A kind of press molding equipment according to the utility model proposes is suitable for one to be processed of punching press.Press molding equipment comprises a pedestal, one first mold mechanism, and one second mold mechanism.
Pedestal can carry to be processed, pedestal is formed with a through hole that is longitudinal extension, first mold mechanism comprises a sliding seat that is located at interval at pedestal top and can moves up and down with respect to pedestal, and be arranged at 1 on the sliding seat second shaping master mold and the 3rd shaping master mold of extending of extending respectively, the second shaping master mold of extending forms second nib that is longitudinal extension, the 3rd shaping master mold of extending is positioned at second the extend shaping master mold top and form the 3rd nib that is longitudinal extension and is connected with second nib, the aperture of the 3rd nib is less than the aperture of second nib, the 3rd shaping master mold of extending comprises the 3rd a master mold body that forms the 3rd nib, and second a movable pressure ring that is looped around the 3rd master mold body outside, second mold mechanism is arranged in the through hole of pedestal and can passes through hole, but second mold mechanism comprises to be processed an of pushing tow and passes the second drift male model of second nib, and but to be processed an of pushing tow passes the 3rd drift male model of the 3rd nib, the second drift male model comprises one and is the module that compresses that overlaps tubular and be sheathed on the 3rd drift male model outside, reaching one is the cover tubular and is sheathed on the module that cuts that compresses the module outside, compress module in order to be pressed on the 3rd master mold body with to be processed, cutting module can be tangent to cut to be processed with the 3rd master mold body.
First mold mechanism also comprises the corresponding material returned part in the one and the 3rd drift male model position, reach a pair of material returned part back-moving spring of bias voltage down, but the 3rd to be processed of drift male model pushing tow makes it push material returned part up.
The 3rd shaping master mold of extending also comprises the many push rods that engage with the second movable pressure ring, and a plurality of second springs, and each second spring is to each push rod bias voltage down.
By technique scheme, the advantage and the beneficial effect of the utility model press molding equipment are: by the design of first mold mechanism and second mold mechanism, can in a punching press actuating length, finish to be processed cut material, drawing for the first time, drawing, drawing for the third time for the second time, cut the operation of the limit and the material returned simultaneously, whereby, can promote the quality and the precision of the finished product of punching press.In addition, by first shaping master mold, second the extend mode of the mutual storehouse of shaping master mold of shaping master mold and the 3rd of extending of extending, and the mode of the first drift male model, the second drift male model and the mutual socket of the 3rd drift male model, can reduce required area that takies of press molding equipment and space.Moreover, if the pore size of finished product and highly design when having some change, visual demand and optionally change the first master mold body, first bonding frame and the first drift male model, or the second master mold body, the first Height Adjustment frame and the second drift male model, or the 3rd master mold body, the second Height Adjustment frame and the 3rd drift male model, can the be shaped finished product of different pore sizes and height can reduce the cost of manufacturing whereby effectively.
Description of drawings
Fig. 1 is the cutaway view of the preferred embodiment of the utility model press molding equipment;
Fig. 2 is the cutaway view of the preferred embodiment of the utility model press molding equipment, illustrates that to be processed is placed on the load-carrying ring;
Fig. 3 is the cutaway view of the preferred embodiment of the utility model press molding equipment, illustrates that the first master mold body and outer portion cut to be processed;
Fig. 4 is to be processed the schematic diagram after cutting of the preferred embodiment of the utility model press molding equipment;
Fig. 5 is the cutaway view of the preferred embodiment of the utility model press molding equipment, illustrate the first drift male model, the second drift male model and the 3rd drift male model with plate body up pushing tow make it pass first nib;
Fig. 6 is the cutaway view of the preferred embodiment of the utility model press molding equipment, illustrate the second drift male model and the 3rd drift male model with plate body up pushing tow make it pass second nib;
Fig. 7 is the cutaway view of the preferred embodiment of the utility model press molding equipment, illustrate the 3rd drift male model with plate body up pushing tow make it pass the 3rd nib;
Fig. 8 is the partial enlarged drawing of the preferred embodiment of the utility model press molding equipment, illustrates to cut module and the 3rd master mold body cuts plate body;
Fig. 9 is the cutaway view of the preferred embodiment of the utility model press molding equipment.
The specific embodiment
About aforementioned and other technology contents, characteristics and effect of the present utility model, in the following detailed description that cooperates with reference to a graphic preferred embodiment, can clearly present.By the explanation of the specific embodiment, when can being to reach technological means that predetermined purpose takes and effect to get one more deeply and concrete understanding to the utility model, yet accompanying drawing only provide with reference to and explanation usefulness, be not to be used for the utility model is limited.
Before the utility model is described in detail, be noted that in the following description content similar elements is to represent with identical numbering.
As shown in Figures 1 and 2, it is a preferred embodiment of the utility model press molding equipment, this press molding equipment 200 is suitable for to be processed 1 of punching press, press molding equipment 200 comprises a pedestal 2, one first mold mechanism 3, and one second mold mechanism 4, in the present embodiment, to be processed 1 is to be that example explains with a metallic plate.
As Fig. 1, Fig. 2 and shown in Figure 3, pedestal 2 is formed with a through hole 21 that is longitudinal extension, pedestal 2 comprises that one is arranged at the top in order to carry to be processed 1 load-carrying ring 22, load-carrying ring 22 comprises an internal ring portion 221, and an outer portion 222 that is surrounded on internal ring portion 221 outsides, outer portion 222 highly is higher than internal ring portion 221 height.First mold mechanism 3 comprises a sliding seat 30 that is located at interval at pedestal 2 tops and can moves up and down with respect to pedestal 2, and one is arranged at first of the sliding seat 30 shaping master mold 31 of extending.First extend shaping master mold 31 comprise one with the corresponding first master mold body 311 in internal ring portion 221 positions, the first master mold body 311 can be pressed on internal ring portion 221 end faces with to be processed 1, and the first master mold body, 311 outer surfaces can be tangent with outer portion 222 inner surfaces, whereby, can on to be processed 1, cut out a plate body 11.
First extend shaping master mold 31 also comprise one by screw lock mode screw lock in first bonding frame 312 of the first master mold body, 311 tops, the first master mold body 311 and the 312 common formation one of first bonding frame are first nib 313 of longitudinal extension, in the present embodiment, first nib 313 is rounded shapes.It should be noted that, when design, also can directly form first nib 313, do not exceed so that present embodiment is disclosed by the first master mold body 311.Second mold mechanism 4 is arranged in the through hole 21 of pedestal 2, second mold mechanism 4 comprises that one is arranged at the first drift male model 41 that also can pass through hole 21 in the through hole 21, the external diameter of the first drift male model 41 is slightly less than the aperture of first nib 313, the first drift male model 41 can be driven by a driving mechanism of bottom and pushing tow passes first nib 313 by the plate body 11 that is cut out on to be processed 1, whereby, plate body 11 can be struck out and form tubular structure and make it have the external diameter suitable with the aperture of first nib 313.
Preferably, in the tangent process of the outer portion 222 that makes the first master mold body 311 and load-carrying ring 22, the process of cutting can comparatively smooth and easy and to be processed 1 situation that can not produce fold, in the present embodiment, first bonding frame 312 is equipped with a plurality of first installing holes 314, the first shaping master mold 31 of extending also comprises many spiral shells 315, one first movable pressure ring 316, and a plurality of first springs 317.Each spiral shell 315 be arranged in each first installing hole 314 and screw lock in the first movable pressure ring 316, the first movable pressure ring 316 is looped around the first master mold body, 311 outsides and corresponding with outer portion 222 positions of load-carrying ring 22, each first spring 317 is sheathed on each screw 315 and to the first movable pressure ring 316 bias voltage down, make the activity pressure ring 316 of winning to remain on the position that the bottom height is lower than the first master mold body, 311 bottom height, whereby, sliding seat 30 drives first and extends in the process that shaping master mold 31 moves down, the first movable pressure ring 316 can be pressed on outer portion 222 end faces with to be processed 1 earlier, make in the tangent process of the outer portion 222 of win master mold body 311 and load-carrying ring 22, to be processed 1 can cut out plate body 11 swimmingly on to be processed 1.
First mold mechanism 3 comprises that also one is arranged at first second of shaping master mold 31 tops shaping master mold 32, the second shaping master mold 32 of extending of extending of extending and comprises one second bonding frame 321, one first Height Adjustment frame 322, and one second master mold body 323.Second bonding frame 321 can be engaged on first bonding frame 312, the first Height Adjustment frame 322 can be engaged in second bonding frame, 321 inboards up and downly, the second master mold body 323 can be locked in the first Height Adjustment frame, 322 bottoms by the screw lock mode, the second master mold body 323 and the 322 common formation one of the first Height Adjustment frame are second nib 324 of longitudinal extension, in the present embodiment, second nib 324 is apertures less than first nib 313, the aperture of the rounded shape and second nib 324, and the development length of second nib 324 can be designed to be equal to or greater than the development length of first nib 313.It should be noted that, when design, also can directly form second nib 324, do not exceed so that present embodiment is disclosed by the second master mold body 323.
Second mold mechanism 4 also comprises one second drift male model 42, the first drift male model 41 and the second drift male model 42 are the cover tubular respectively, the first drift male model 41 is set in the second drift male model, 42 outsides, the external diameter of the second drift male model 42 is slightly less than the aperture of second nib 324, the second drift male model 42 can be subjected to the drive of driving mechanism and slide and protrude out the first drift male model, 41 tops with respect to the first drift male model 41, make the second drift male model 42 can pushing tows pass second nib 324 by the plate body 11 that is cut out on to be processed 1, whereby, plate body 11 drawings of tubular can be gone out have the external diameter suitable with the aperture of second nib 324.
The second second master mold body 323 of extending shaping master mold 32 is formed with block end 325 downwards on one day, block end 325 usefulness for the first drift male model, 41 top butts to limit the shift motion of the first drift male model 41, the second drift male model 42 can earlier plate body 11 be pressed on the block end 325 after making the 41 pairs of plate bodys 11 of drift male model of winning finish punching press for the first time, so that can successively carry out the punching press second time to plate body 11.In the present embodiment, the first shaping master mold 31 of extending also can be established a plate 318 repeatedly between first bonding frame, 312 end faces and second bonding frame, 321 bottom surfaces, repeatedly plate 318 can engage with first bonding frame 312 or second bonding frame 321 by the screw lock mode, whereby, can increase the distance between the first master mold body 311 and the second master mold body 323, after making 41 pairs of plate bodys of the first drift male model 11 carry out the punching press first time, the height that plate body 11 is shaped as behind the tubular is longer.It should be noted that, repeatedly the design of the development length of the thickness of plate 318 and first nib 313 is to look plate body 11 required height after the drawing first time to decide, therefore, optionally set up repeatedly plate 318 or do not use repeatedly plate 318, and the visual actual demand change of the development length of the thickness of the plate 318 that changes and first nib 313.
In addition, second bonding frame 321 comprises one first internal thread part 326, the first Height Adjustment frame 322 comprises first external thread part 327 of one and first internal thread part, 326 bolts, by first external thread part 327 and first internal thread part, 326 bolts, make the Height Adjustment frame 322 of winning to drive the second master mold body 323 with respect to 321 rotations of second bonding frame, to adjust the height of the second master mold body 323.The second shaping master mold 32 of extending also comprises first gear 328 that is articulated in second bonding frame 321 rotationally, the first Height Adjustment frame 322 comprises first soldered tooth 329 that is meshed with first gear 328, first gear 328 can drive the first Height Adjustment frame 322 when rotating and the second master mold body 323 is up and down with respect to second bonding frame 321, whereby, visual plate body 11 is adjusted distance between the first master mold body 311 and the second master mold body 323 at height required after the drawing first time.
In the present embodiment, the second shaping master mold 32 of extending also comprises first axostylus axostyle 330 that is arranged in second bonding frame 321 and is longitudinal extension and engages with first gear 328, operating personnel can order about 328 rotations of first gear by rotating first axostylus axostyle 330, and are up and down with respect to second bonding frame 321 to drive the first Height Adjustment frame 322.Second extend shaping master mold 32 also comprise one can unlock first axostylus axostyle 330 is locked in first locking piece 331 of second bonding frame 321, when first locking piece 331 is locked in second bonding frame 321 with first axostylus axostyle 330, first axostylus axostyle 330 promptly can't rotate, and makes win Height Adjustment frame 322 and the second master mold body 323 can be maintained fixed motionless; When first locking piece 331 unlocked, operating personnel can order about 328 rotations of first gear by rotating first axostylus axostyle 330.
First mold mechanism 3 comprises that also one is arranged at the second shaping master mold 34 of extending of the 3rd between shaping master mold 32 and the sliding seat 30 of extending, the 3rd shaping master mold 34 of extending comprises one the 3rd bonding frame 341, one second Height Adjustment frame 342, and one the 3rd master mold body 343.The 3rd bonding frame 341 is locked in second bonding frame 321 and sliding seat 30 by the screw lock mode, the second Height Adjustment frame 342 can be engaged in the 3rd bonding frame 341 inboards up and downly, the 3rd master mold body 343 can be locked in the second Height Adjustment frame, 342 bottoms by the screw lock mode, the 3rd master mold body 343 and the 342 common formation one of the second Height Adjustment frame are the 3rd nib 344 of longitudinal extension, in the present embodiment, the 3rd nib 344 is apertures less than second nib 324, the aperture of rounded shape and the 3rd nib 344, and the development length of the 3rd nib 344 can be designed to be equal to or greater than the development length of second nib 324.It should be noted that, when design, also can directly form the 3rd nib 344, do not exceed so that present embodiment is disclosed by the 3rd master mold body 343.
Second mold mechanism 4 also comprises one the 3rd drift male model 43, the second drift male model 42 is set in the 3rd drift male model 43 outsides, the external diameter of the 3rd drift male model 43 is slightly less than the aperture of the 3rd nib 344, the 3rd drift male model 43 can be subjected to the drive of driving mechanism and slide and protrude out the second drift male model 42 with respect to the second drift male model 42, make the 3rd drift male model 43 pass the 3rd nib 344 by pushing tow plate body 11, so that plate body 11 is carried out drawing for the third time, whereby, plate body 11 drawings of tubular can be gone out have the external diameter suitable with the aperture of the 3rd nib 344.
Preferably, for when 43 pairs of plate bodys of the 3rd drift male model 11 carry out drawing for the third time, can carry out the action of trim edge to plate body 11 simultaneously, press molding equipment 200 can reach the action of trim edge by the 3rd following structural design of extending the shaping master mold 34 and the second drift male model 42.
The 3rd shaping master mold 34 of extending also comprises second a movable pressure ring 345 that is looped around the 3rd master mold body 343 outsides, many push rods 346, and a plurality of second springs 347.The second Height Adjustment frame 342 is equipped with a plurality of second installing holes 348, each push rod 346 is arranged in each second installing hole 348 and by the screw lock mode and is engaged on the second movable pressure ring 345, each second spring 347 is arranged in each second installing hole 348 and two ends are connected to each push rod 346 respectively, and a cover plate 349 that closes second installing hole 348, each second spring 347 is in order to each push rod 346 bias voltage down.The second drift male model 42 comprise one be the cover tubular and be sheathed on the 3rd drift male model 43 outsides compress module 421, and one be that cover tubular and being sheathed on compresses module 421 outsides cut module 422, compress module 421 and cut module 422 corresponding with the 3rd master mold body 343 and the second movable pressure ring, 345 positions respectively, compress module 421 in order to plate body 11 is pressed on the 3rd master mold body 343, cut module 422 in order to plate body 11 is pressed on the second movable pressure ring 345, cutting module 422 inner surfaces can be tangent to cut plate body 11 with the 3rd master mold body 343 outer surfaces, whereby, can carry out the action of trim edge to plate body 11.
The 3rd bonding frame 341 comprises one second internal thread part 350, the second Height Adjustment frame 342 comprises second external thread part 351 of one and second internal thread part, 350 bolts, by second external thread part 351 and second internal thread part, 350 bolts, make the second Height Adjustment frame 342 can drive the 3rd master mold body 343 with respect to 341 rotations of the 3rd bonding frame, to adjust the height of the 3rd master mold body 343.The 3rd shaping master mold 34 of extending also comprises second gear 352 that is articulated in the 3rd bonding frame 341 rotationally, the second Height Adjustment frame 342 comprises second soldered tooth 353 that is meshed with second gear 352, second gear 352 can drive the second Height Adjustment frame 342 when rotating and the 3rd master mold body 343 is up and down with respect to the 3rd bonding frame 341, whereby, visual plate body 11 required height after the drawing second time, or adjust distance between the 3rd master mold body 343 and the second master mold body 323 at height required after the 3rd drawing.
In the present embodiment, the 3rd shaping master mold 34 of extending also comprises second axostylus axostyle 354 that is arranged in the 3rd bonding frame 341 and is longitudinal extension and engages with second gear 352, operating personnel can order about 352 rotations of second gear by rotating second axostylus axostyle 354, and are up and down with respect to the 3rd bonding frame 341 to drive the second Height Adjustment frame 342.The 3rd extend shaping master mold 34 also comprise one can unlock second axostylus axostyle 354 is locked in second locking piece 355 of the 3rd bonding frame 341, when second locking piece 355 is locked in the 3rd bonding frame 341 with second axostylus axostyle 354, second axostylus axostyle 354 promptly can't rotate, and makes the second Height Adjustment frame 342 and the 3rd master mold body 343 can be maintained fixed motionless; When second locking piece 355 unlocked, operating personnel can order about 352 rotations of second gear by rotating second axostylus axostyle 354.
Below will be elaborated at the mode of operation of press molding equipment 200.
As Fig. 2, Fig. 3 and shown in Figure 4, be delivered on the load-carrying ring 22 by conveying mechanism (figure do not show) for to be processed 1, then, sliding seat 30 can drive first shaping master mold 31, second shaping master mold 32 and the 3rd shaping master mold 34 of extending of extending of extending along arrow I direction and moves down.The top of pedestal 2 is provided with the guide pillar 23 that is longitudinal extension, and first bonding frame 312 is formed with the guide hole 319 that wears for guide pillar 23, by the guiding of each guide pillar 23, making wins, and the extend first master mold body 311 of shaping master mold 31 and the first movable pressure ring 316 can be distinguished exactly and internal ring portion 221 and outer portion 222 contrapositions.In the present embodiment, the top of pedestal 2 is provided with two guide pillars 23 that are positioned at opposition side, and accordingly, first bonding frame 312 is formed with two guide holes 319 that wear for guide pillar 23 respectively.Because the first movable pressure ring 316 bottom height are lower than the first master mold body, 311 bottom height, therefore, first extends in 31 folding processes of shaping master mold, the first movable pressure ring 316 can be pressed on outer portion 222 end faces with to be processed 1 earlier, then, tangent by the first master mold body, 311 outer surfaces and outer portion 222 inner surfaces, can on to be processed 1, cut out plate body 11, and a material body 10 that is looped around plate body 11 outsides.
As shown in Figure 5, drive the first drift male model 41, the second drift male model 42 of second mold mechanism 4 and the 3rd drift male model 43 up moved and protruded out pedestal 2 simultaneously along arrow II direction through hole 21 by driving mechanism, the first drift male model 41, the second drift male model 42 and the 3rd drift male model 43 can pass first first nib 313 of extending shaping master mold 31 simultaneously, and with plate body 11 up pushing tow make it pass first nib 313.Make it be deformed into tubular plate body 11 extruding when passing first nib 313, make the plate body 11 of tubular have the external diameter suitable with the aperture of first nib 313 by the first drift male model 41.When the first drift male model 41 was pressed on the block end 325 of the second master mold body, 323 bottoms with plate body 11, the first drift male model 41 promptly stopped to continue to move up, and promptly finished the drawing operation first time of plate body 11 this moment.
As shown in Figure 6, then, the second drift male model 42 and the 3rd drift male model 43 that driving mechanism can drive second mold mechanism 4 continue up to move along arrow II direction simultaneously, the second drift male model 42 and the 3rd drift male model 43 can pass second second nib 324 of extending shaping master mold 32 simultaneously, and with the plate body 11 of tubular up pushing tow make it pass second nib 324.With plate body 11 crimps of tubular, make the plate body 11 of tubular have the external diameter suitable when passing second nib 324 with the aperture of second nib 324 by the second drift male model 42.Compressing module 421 and cutting module 422 when respectively plate body 11 being pressed on the 3rd master mold body 343 bottoms and the second movable pressure ring, 345 bottoms when the second drift male model 42, the second drift male model 42 promptly stops to continue to move up, and promptly finishes the drawing operation second time of plate body 11 this moment.
As shown in Figures 7 and 8, afterwards, the 3rd drift male model 43 that driving mechanism can drive second mold mechanism 4 continues up to move along arrow II direction, the 3rd drift male model 43 can pass the 3rd the 3rd nib 344 of extending shaping master mold 34, and with cylindrical plate 11 up pushing tow make it pass the 3rd nib 344.With plate body 11 crimps of tubular, make the plate body 11 of tubular have the external diameter suitable when passing the 3rd nib 344 with the aperture of the 3rd nib 344 by the 3rd drift male model 43.First mold mechanism 3 also comprises one and is arranged in sliding seat 30 and corresponding to the material returned part 36 of the 3rd drift male model 43 tops, and one be arranged in the sliding seat 30 and to material returned part 36 back-moving spring 37 of bias voltage down, the 3rd drift male model 43 can the pushing tow tubulars plate body 11 make it push material returned part 36 up, make material returned part 36 compression reseting springs 37.Simultaneously, driving mechanism can order about and cut module 422 and up move along arrow II direction, cut that its inner surface can be tangent to cut plate body 11 with the 3rd master mold body 343 outer surfaces in module 422 moving process, the plate body 11 of tubular is cut into finished product 110 and waste material 111, cut module 422 can with waste material 111 up pushing tow it is pushed on the second movable pressure ring 345 and the push rod 346 move, make push rod 346 compress second spring 347, at this moment, promptly finish the drawing for the third time of plate body 11 and the action of trim edge.
As shown in Figure 9, finally, the first drift male model 41, the second drift male model 42 and the 3rd drift male model 43 that driving mechanism can drive second mold mechanism 4 moves down and is reset in the through hole 21 of pedestal 2 along arrow I direction, simultaneously, the sliding seat 30 of first mold mechanism 3 can drive first shaping master mold 31, second shaping master mold 32 and the 3rd shaping master mold 34 of extending of extending of extending along arrow II direction and moves up to leave pedestal 2.In the reseting procedure of first mold mechanism 3 and second mold mechanism 4, order about material returned part 36 with finished product 110 bullet down by the elastic force effect of back-moving spring 37, make finished product 110 to move down and can not be stuck in the 3rd nib 344 along with the 3rd drift male model 43.In addition, the reseting elasticity by first spring 317 orders about the first movable pressure ring 316 and will expect that body 10 pushes away the first master mold body 311, makes material body 10 can not be stuck on the first master mold body 311 and along with moving on the first master mold body 311.When treating that the first drift male model 41, the second drift male model 42 and the 3rd drift male model 43 all are reset in the through hole 21, finished product 110 promptly supports with taking advantage of a situation and stands in the second drift male model, 42 tops.
On the other hand, first mold mechanism 3 comprises that also two are arranged at second bonding frame, 321 opposition sides and accept module 38 in order to what accept the formed waste material 111 in the cropped back of plate body 11 (as Fig. 8), respectively accept module 38 and comprise a cylinder 381 that is arranged on second bonding frame 321, and one driven by cylinder 381 and moves to the bearing plate 382 of the second movable pressure ring, 345 belows in order to accept waste material 111.When the second drift male model 42 resetted downwards, it is close mutually that two cylinders 381 of accepting module 38 can order about two bearing plates 382, whereby, and to accept the waste material 111 that is down pushed away the 3rd master mold body 343 by the second movable pressure ring 345.First mold mechanism 3 comprises that also one is arranged at the air blowing element 39 (as shown in Figure 1) on second bonding frame 321, and be formed with a waste material tap 332 (as shown in Figure 1) that is positioned at air blowing element 39 opposition sides on second bonding frame 321, the height and position of air blowing element 39 is suitable with bearing plate 382 height and positions of accepting module 38, whereby, blow towards waste material tap 332 directions by the waste material 111 on 39 pairs of bearing plates 382 of air blowing element, make waste material 111 can be blown waste material tap 332.
It should be noted that, though the press molding equipment 200 of present embodiment is that plate body 11 is carried out three drawing modes is that example explains, but also can be during actual design by the change design of first mold mechanism 3 and second mold mechanism 4, plate body 11 is carried out a drawing or secondary drawing or four drawings, or the drawing more than four times, do not exceed so that present embodiment is disclosed.
Conclude above-mentioned, the press molding equipment 200 of present embodiment, design by first mold mechanism 3 and second mold mechanism 4, can in a punching press actuating length, finish to be processed 1 cut material, drawing for the first time, drawing, drawing for the third time for the second time, cut the operation of the limit and the material returned simultaneously, make to be processed 1 can not to be subjected to the cooling of air because for the treatment of worker and handover time relation, and first mold mechanism 3 and second mold mechanism 4 can reset exactly, whereby, can promote the quality and the precision of the finished product 110 of punching press.In addition, by first shaping master mold 31, second the extend mode of shaping master mold 34 mutual storehouses of shaping master mold 32 and the 3rd of extending of extending, and the mode of the first drift male model 41, the second drift male model 42 and the 43 mutual sockets of the 3rd drift male model, can reduce press molding equipment 200 required area that takies and spaces.Moreover, if the pore size of finished product 110 and highly design when having some change, visual demand and optionally change the first master mold body 311, first bonding frame 312 and the first drift male model 41, or the second master mold body 323, the first Height Adjustment frame 322 and the second drift male model 42, or the 3rd master mold body 343, the second Height Adjustment frame 342 and the 3rd drift male model 43, different pore sizes and finished product highly can be shaped, the cost of manufacturing can be reduced whereby effectively, the purpose of this utility model can be reached really.

Claims (23)

1. a press molding equipment is suitable for one to be processed of punching press; It is characterized in that:
This press molding equipment comprises a pedestal, one first mold mechanism, and one second mold mechanism, this pedestal can carry this to be processed, this pedestal is formed with a through hole that is longitudinal extension, this first mold mechanism comprises a sliding seat that is located at interval at this pedestal top and can moves up and down with respect to this pedestal, and be arranged at 1 on this sliding seat first shaping master mold and one second shaping master mold of extending of extending respectively, this first shaping master mold of extending forms first nib that is longitudinal extension, this second shaping master mold of extending is positioned at this first extend shaping master mold top and form second nib that is longitudinal extension and is connected with this first nib, the aperture of this second nib is less than the aperture of this first nib, this second mold mechanism is arranged in this through hole of this pedestal and can passes this through hole, but this second mold mechanism comprises this to be processed of a pushing tow and passes the first drift male model of this first nib, but reaches the second drift male model that this to be processed of a pushing tow passes this second nib.
2. press molding equipment according to claim 1 is characterized in that: the development length of this second nib is equal to or greater than the development length of this first nib.
3. press molding equipment according to claim 2; it is characterized in that: this first drift male model and this second drift male model are the cover tubular respectively; this first drift male model is set in this second drift male model outside, and this second drift male model can and protrude out this first drift male model top with respect to this first drift male model slip.
4. press molding equipment according to claim 3 is characterized in that: this second shaping master mold of extending comprises block end downwards on one day, and this block end is used for this first drift male model butt to limit the shift motion of this first drift male model.
5. press molding equipment according to claim 4, it is characterized in that: this pedestal comprises that one is arranged at the top in order to carry this load-carrying ring of to be processed, this load-carrying ring comprises an internal ring portion, and one be surrounded on this internal ring portion outside and highly be higher than the outer portion of this internal ring portion height, this first extend the shaping master mold comprise one with the corresponding first master mold body in this internal ring portion position, this first master mold body forms this first nib, and this first master mold body can be tangent to cut this to be processed with this outer portion.
6. press molding equipment according to claim 5; it is characterized in that: this pedestal also comprises the guide pillar that is arranged at the top and is longitudinal extension; this first shaping master mold of extending also comprises first bonding frame that is installed on this first master mold body top, and this first bonding frame is formed with the guide hole that wears for described guide pillar.
7. press molding equipment according to claim 6; it is characterized in that: this first shaping master mold of extending also comprises many screws; one first movable pressure ring; and a plurality of first springs; this first bonding frame is equipped with a plurality of first installing holes; respectively this screw is arranged in respectively this first installing hole and screw lock in this first movable pressure ring; this first movable pressure ring is looped around this first master mold body outside and can be pressed on this outer portion with this to be processed; respectively this first spring housing is located at respectively on this screw and to this first movable pressure ring bias voltage down, this first movable pressure ring bottom height is lower than this first master mold body bottom height.
8. press molding equipment according to claim 4, it is characterized in that: this second shaping master mold of extending comprises one and is arranged at the first Height Adjustment frame that this first second bonding frame, of extending shaping master mold top can be engaged in this second bonding frame inboard up and downly, and second a master mold body that is arranged at this first Height Adjustment frame bottom, this second master mold body forms this second nib.
9. press molding equipment according to claim 8; it is characterized in that: this second shaping master mold of extending also comprises first gear that is articulated in this second bonding frame rotationally; this first Height Adjustment frame comprises first soldered tooth that is meshed with this first gear, and it is up and down with respect to this second bonding frame that this first gear can drive this first Height Adjustment frame when rotating.
10. press molding equipment according to claim 9; it is characterized in that: this second bonding frame comprises one first internal thread part; this first Height Adjustment frame comprise one with first external thread part of this first internal thread part bolt; this second shaping master mold of extending also comprises one and is arranged in this second bonding frame and is longitudinal extension and can orders about first axostylus axostyle that this first gear rotates, and one can unlock this first axostylus axostyle is locked in first locking piece of this second bonding frame.
11. press molding equipment according to claim 8, it is characterized in that: this first mold mechanism comprises that also one is arranged at this second the 3rd of shaping master mold top shaping master mold of extending of extending, the 3rd shaping master mold of extending forms the 3rd nib that is longitudinal extension and is connected with this second nib, the aperture of the 3rd nib is passed the 3rd drift male model of the 3rd nib less than the aperture of this second nib but this second mold mechanism also comprises this to be processed of a pushing tow.
12. press molding equipment according to claim 11 is characterized in that: the development length of the 3rd nib is equal to or greater than the development length of this second nib.
13. press molding equipment according to claim 12, it is characterized in that: the 3rd shaping master mold of extending comprises the 3rd a master mold body that forms the 3rd nib, this second drift male model comprises one and is the cover tubular and is sheathed on the module that compresses of the 3rd drift male model outside, and this compresses module in order to should to be processed to be pressed on the 3rd master mold body.
14. press molding equipment according to claim 13; it is characterized in that: the 3rd shaping master mold of extending also comprises second a movable pressure ring that is looped around the 3rd master mold body outside; this second drift male model also comprises one and is the cover tubular and is sheathed on the module that cuts that this compresses the module outside, and this cuts module can be tangent to cut this to be processed with the 3rd master mold body.
15. press molding equipment according to claim 14, it is characterized in that: this first mold mechanism also comprise one with the corresponding material returned part in the 3rd drift male model position, reach a pair of this material returned part back-moving spring of bias voltage down, but this to be processed of the 3rd drift male model pushing tow makes it push this material returned part up.
16. press molding equipment according to claim 14; it is characterized in that: the 3rd shaping master mold of extending also comprises the 3rd bonding frame that is engaged between this sliding seat and this second bonding frame; and the second Height Adjustment frame that can be engaged in the 3rd bonding frame inboard, the 3rd master mold body and this second movable pressure ring are arranged at this second Height Adjustment frame bottom. up and downly
17. press molding equipment according to claim 16; it is characterized in that: this second Height Adjustment frame is equipped with a plurality of second installing holes; the 3rd shaping master mold of extending also comprises many push rods; and a plurality of second springs; respectively this push rod is arranged in respectively this second installing hole and is engaged in this second movable pressure ring, and respectively this second spring is arranged in respectively this second installing hole and to the bias voltage down of this push rod respectively.
18. press molding equipment according to claim 16; it is characterized in that: the 3rd shaping master mold of extending also comprises second gear that is articulated in the 3rd bonding frame rotationally; this second Height Adjustment frame comprises second soldered tooth that is meshed with this second gear, and it is up and down with respect to the 3rd bonding frame that this second gear can drive this second Height Adjustment frame when rotating.
19. press molding equipment according to claim 18; it is characterized in that: the 3rd bonding frame comprises one second internal thread part; this second Height Adjustment frame comprise one with second external thread part of this second internal thread part bolt; the 3rd shaping master mold of extending also comprises one and is arranged in the 3rd bonding frame and is longitudinal extension and can orders about second axostylus axostyle that this second gear rotates, and one can unlock this second axostylus axostyle is locked in second locking piece of the 3rd bonding frame.
20. press molding equipment according to claim 14, it is characterized in that: this first mold mechanism comprises that also two are arranged at this second bonding frame opposition side in order to accept the module of accepting of this to be processed the formed waste material in cropped back, an and air blowing element that is arranged on this second bonding frame, be formed with a waste material tap that is positioned at this air blowing element opposition side on this second bonding frame, this air blowing element is in order to blow out this waste material this waste material tap.
21. a press molding equipment is suitable for one to be processed of punching press; It is characterized in that:
This press molding equipment comprises a pedestal, one first mold mechanism, and one second mold mechanism, this pedestal can carry this to be processed, this pedestal is formed with a through hole that is longitudinal extension, this first mold mechanism comprises a sliding seat that is located at interval at this pedestal top and can moves up and down with respect to this pedestal, and be arranged at 1 on this sliding seat second shaping master mold and the 3rd shaping master mold of extending of extending respectively, this second shaping master mold of extending forms second nib that is longitudinal extension, the 3rd shaping master mold of extending is positioned at this second extend shaping master mold top and form the 3rd nib that is longitudinal extension and is connected with this second nib, the aperture of the 3rd nib is less than the aperture of this second nib, the 3rd shaping master mold of extending comprises the 3rd a master mold body that forms the 3rd nib, and second a movable pressure ring that is looped around the 3rd master mold body outside, this second mold mechanism is arranged in this through hole of this pedestal and can passes this through hole, but this second mold mechanism comprises this to be processed of a pushing tow and passes the second drift male model of this second nib, and but this to be processed of a pushing tow passes the 3rd drift male model of the 3rd nib, this second drift male model comprises one and is the module that compresses that overlaps tubular and be sheathed on the 3rd drift male model outside, reaching one is the cover tubular and is sheathed on the module that cuts that this compresses the module outside, this compresses module in order to should to be processed to be pressed on the 3rd master mold body, and this cuts module can be tangent to cut this to be processed with the 3rd master mold body.
22. press molding equipment according to claim 21, it is characterized in that: this first mold mechanism also comprise one with the corresponding material returned part in the 3rd drift male model position, reach a pair of this material returned part back-moving spring of bias voltage down, but this to be processed of the 3rd drift male model pushing tow makes it push this material returned part up.
23. press molding equipment according to claim 22 is characterized in that: the 3rd shaping master mold of extending also comprises the many push rods that engage with this second movable pressure ring, and a plurality of second springs, and respectively this second spring is to the bias voltage down of this push rod respectively.
CN2011200050619U 2011-01-10 2011-01-10 Stamping and forming device Expired - Fee Related CN202028683U (en)

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Application Number Priority Date Filing Date Title
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102416430A (en) * 2011-12-26 2012-04-18 浙江大学宁波理工学院 Automatic trimming device
CN103737325A (en) * 2013-11-13 2014-04-23 江苏凯特汽车部件有限公司 Manufacturing process for large-diameter automobile aluminum alloy wheel decorative cover larger than 26 inches
CN105188981A (en) * 2013-05-13 2015-12-23 新日铁住金株式会社 Press molding method for cup-shaped member
CN105798194A (en) * 2016-05-10 2016-07-27 宣城金盾防火设备有限公司 Full-automatic forming process of fire extinguisher tank and equipment thereof
CN106623572A (en) * 2016-12-22 2017-05-10 长春雄伟汽车零部件有限公司 Rotary type automobile stamping device capable of rotating continuously and having locking function
CN111229932A (en) * 2019-02-02 2020-06-05 义乌市易开盖实业公司 Composite cover cup forming die and forming method

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102416430A (en) * 2011-12-26 2012-04-18 浙江大学宁波理工学院 Automatic trimming device
CN105188981A (en) * 2013-05-13 2015-12-23 新日铁住金株式会社 Press molding method for cup-shaped member
CN105188981B (en) * 2013-05-13 2016-11-30 新日铁住金株式会社 The impact forming method of cup part
CN103737325A (en) * 2013-11-13 2014-04-23 江苏凯特汽车部件有限公司 Manufacturing process for large-diameter automobile aluminum alloy wheel decorative cover larger than 26 inches
CN103737325B (en) * 2013-11-13 2016-03-02 江苏凯特汽车部件有限公司 More than 26 inches major diameter aluminum alloy wheel of vehicle trim manufacture crafts
CN105798194A (en) * 2016-05-10 2016-07-27 宣城金盾防火设备有限公司 Full-automatic forming process of fire extinguisher tank and equipment thereof
CN106623572A (en) * 2016-12-22 2017-05-10 长春雄伟汽车零部件有限公司 Rotary type automobile stamping device capable of rotating continuously and having locking function
CN106623572B (en) * 2016-12-22 2018-10-30 长春雄伟汽车零部件有限公司 It can continuous rotation and the rotary automobile decompressor with Lock function
CN111229932A (en) * 2019-02-02 2020-06-05 义乌市易开盖实业公司 Composite cover cup forming die and forming method
CN111229932B (en) * 2019-02-02 2021-07-30 义乌市易开盖实业公司 Composite cover cup forming die and forming method

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