CN210547424U - Detachable female die and male die universal device - Google Patents

Abstract

A detachable female die and male die universal device is characterized in that a bottom plate and a female die base are fixed through a socket head cap screw A; the upper part of the female die holder fixes or loosens the female die through a screw with taper; the left side and the right side of the top of the female die holder are respectively fixed with a guide rail through a hexagon socket head cap screw B, and the two guide rails are respectively fixed with a positioning plate A and a positioning plate C through round-head studs A; a push disc is arranged below the right side of the concave die holder and is connected with one end of the stud A through a straight-groove screw; the push disc is respectively provided with a handle and a round stud B; the other end of the stud A is fixed with a positioning plate B through a screw; a positioning plate D is fixed on the right side of the female die base through a pin and a screw A, an unloader is arranged above the female die base in a hanging manner, the unloader is fixed on an elastic plate through a round-head stud C, an elastic rubber is arranged above the elastic plate, a male die base is arranged above the elastic plate, a male die is fixed on the male die base through a stud B, and the male die penetrates through the elastic rubber and the elastic plate and then is arranged in the unloader; an upper backing plate and an upper template are arranged above the convex die holder; a punch handle is arranged in the upper template.

Description

Detachable female die and male die universal device

Technical Field

The utility model relates to a can dismantle female mould formpiston universal device.

Background

At present, when a lot of parts are produced in two or three hundred parts in a trial mode and are produced in a small batch, the shapes of the parts are generally machined by adopting a linear cutting or machining center, then the parts meeting the drawing requirements are machined by matching machining and fitter, the parts are machined by one piece in the machining method, the machined parts are poor in consistency, the size deviation of a special hole is large, time and labor are wasted, and the production progress is influenced. In order to solve the problems, a universal and replaceable simple punching, blanking and bending die needs to be designed, so that the labor production efficiency is improved, the production cost is reduced, and the consistency and the qualification rate of parts are improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve is an utilize punch press to provide power to reach the processingequipment of processing different shapes, different material width, different positions, characteristics can be through dismantling, change bed die, formpiston, the position of adjustment location slider, come to punch or process parts of different types, or the technical problem of the simple part of crooked shape.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a detachable female die and male die universal device comprises a springing screw, a springing plate, a male die, a discharger, a positioning plate A, a round-head stud A, a guide rail, an inner hexagon screw B, a tapered screw, a female die holder, a bottom plate, an inner hexagon screw A, a female die, a handle, a straight-line groove screw, a round-head stud B, a positioning plate D, a stud B, a springing rubber, a male die holder, an upper base plate, an upper die plate, a round-head pin, an inner hexagon screw C, a punch handle stud A, a screw, a positioning plate B, a push disc, a pin, a screw A, a pin and a round-head stud C; the bottom plate and the die holder are fixed through an inner hexagon screw A; the upper part of the female die holder fixes or loosens the female die through a tapered screw; guide rails are fixed on the left side and the right side of the top of the female die holder through inner hexagon screws B, and a positioning plate A and a positioning plate C are respectively fixed on the two guide rails through round-head studs A; a push disc is arranged below the right side of the concave die holder and is connected with one end of the stud A through a straight-groove screw; the push disc is respectively provided with a handle and a round-head stud B; the other end of the stud A is fixed with a positioning plate B through a screw; a positioning plate D is fixed on the right side of the female die base through a pin and a screw A, an unloader is arranged above the positioning plate D in a hanging mode, the unloader is fixed on a springing plate through a round-head stud C, a springing rubber is arranged above the springing plate, a male die base is arranged above the springing rubber, a male die is fixed on the male die base through a stud B, and the male die penetrates through the springing rubber and the springing plate and then is arranged in the unloader; an upper base plate and an upper template are arranged above the convex die holder; the springing plate, the springing rubber, the convex die holder, the upper backing plate and the upper die plate are fixed through springing screws; the male die holder, the upper base plate and the upper die plate are fixed through inner hexagon screws C and round-head pins; a punch handle is arranged in the upper template.

The beneficial effect of adopting above-mentioned technical scheme is:

the utility model discloses a quick replacement terrace die, tripper not only can punch the part of different shapes, also can the simple part of bending shape, can also carry out blanking processing for those parts of great difficult die sinking, and guide pillar, guide pin bushing also can be added in the later stage for improving the precision, in a word the utility model discloses general punching die, production efficiency is high, easy operation, and the part uniformity is good, has certain practical value.

Drawings

Figure 1 is the utility model discloses can dismantle female mould formpiston universal plant structure elevation.

Fig. 2 is a right side view of fig. 1.

In the figure: 1-elastic screw, 2-elastic plate, 3-convex die, 4-discharger, 5-positioning plate A, 6-round head stud A, 7-guide rail, 8-inner hexagonal screw B, 9-taper screw, 10-concave die holder, 11-bottom plate, 12-inner hexagonal screw A, 13-concave die, 14-handle, 15-straight groove screw, 16-round head stud B, 17-positioning plate D, 18-stud B, 19-elastic rubber, 20-convex die holder, 21-upper backing plate, 22-upper template, 23-round head pin, 24-inner hexagonal screw C, 25-punch handle, 26-stud A, 27-screw, 28-positioning plate B, 29-pushing disc, 30-positioning plate C, 31-screw a, 32-pin, 33-round stud C.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings:

a detachable female die and male die universal device comprises elastic screws 1, elastic plates 2, male dies 3, a discharger 4, a positioning plate A5, a round-head stud A6, a guide rail 7, an inner hexagonal screw B8, a tapered screw 9, a die holder 10, a bottom plate 11, an inner hexagonal screw A12, a female die 13, a handle 14, a slotted screw 15, a round-head stud B16, a positioning plate D17, a stud B18, elastic rubbers 19, a male die holder 20, an upper padding plate 21, an upper die plate 22, a round-head pin 23, an inner hexagonal screw C24, a punch handle 25 stud A26, a screw 27, a positioning plate B28, a push disc 29, a pin 30, a screw A31, a pin 32 and a round-head stud C33; the bottom plate 11 and the die holder 10 are fixed through an inner hexagon screw A12; a female die 13 is fixed or loosened above the female die holder 10 through a tapered screw 9; the left side and the right side of the top of the die holder 10 are respectively fixed with a guide rail 7 through a hexagon socket head cap screw B8, and the two guide rails 7 are respectively fixed with a positioning plate A5 and a positioning plate C30 through round-head studs A6; a push disc 29 is arranged below the right side of the die holder 10, and the push disc 29 is connected with one end of a stud A26 through a slotted screw 15; the push disc 29 is respectively provided with a handle 14 and a round stud B16; a positioning plate B28 is fixed at the other end of the stud A26 through a screw 27; a positioning plate D17 is fixed on the right side of the die holder 10 through a pin 32 and a screw A31, a discharger 4 is suspended above a positioning plate D17, the discharger 4 is fixed on the springing plate 2 through a round-head stud C33, a springing rubber 19 is arranged above the springing plate 2, a die holder 20 is arranged above the springing rubber 19, a male die 3 is fixed on the die holder 20 through a stud B18, and the male die 3 penetrates through the springing rubber 19 and the springing plate 2 and then is arranged in the discharger 4; an upper backing plate 21 and an upper template 22 are arranged above the convex die holder 20; the elastic plate 2, the elastic rubber 19, the convex die holder 20, the upper backing plate 21 and the upper template 22 are fixed through elastic screws 1; the male die holder 20, the upper backing plate 21 and the upper die plate 22 are fixed through socket head cap screws C24 and round head pins 23; a punch handle 25 is arranged in the upper die plate 22.

A device specifically can dismantle bed die formpiston universal device working process do (use the punching die as the example):

the male die 3, the discharger 4 and the female die 13 required by the first piece preparation work are used for unscrewing the tapered studs 9 outwards until the cavity of the female die holder 10 is screwed to place the female die 13, the female die 13 is placed in the female die holder 10, the studs 9 with tapers on two sides are screwed inwards, and the female die 13 is locked. The male die 3 is placed to the top along the opening of the elastic moving plate 2, after the male die is rotated by 90 degrees, the unloading device is placed into the male die by the same method, the male die is tightly locked by a stud B18, the unloading device is locked by a round-head stud A6, after the male die 3, the unloading device 4 and the female die 13 are installed, the upper half part of the die is arranged on a punching machine, the lower half part of the die is installed on the punching machine according to a positioning plate D17, after the installation is finished, a punching machine is debugged, round-head studs A6 on two sides are unscrewed according to the material width and position of part punching, a positioning plate A5 and a positioning plate C30 are adjusted according to the scale marks on the guide rail 7, after the adjustment is finished, the round-head stud A6 is locked, the adjusting positioning plate B28 is pushed forwards and backwards through the handle 14, after the. After the position adjustment is finished, the part is placed on the female die, the punch press is started, the pressure device moves downwards, the discharger 4 can press the punched part, the pressure device moves downwards continuously, the discharger 4 is pressed by the pressure to compress the elastic rubber 19, the elastic rubber is compressed, the male die leaks and is pressed into the part, finally, the male die 3 interacts with the female die 13 to cut the part into a circular hole by adjusting the closing depth of the punch press, punched waste materials are discharged through the female die 13 and the bottom plate 11 of the female die holder 10, then the punch press moves upwards, the part is detached from the male die through the discharger 4, a processing cycle is completed, and the next stroke is carried out along with the continuous work and continuous feeding of the device.

Claims (1)

1. The utility model provides a can dismantle bed die positive mould universal device which characterized in that: the punching head comprises a springing screw (1), a springing plate (2), a male die (3), a discharger (4), a positioning plate A (5), a round-head stud A (6), a guide rail (7), an inner hexagonal screw B (8), a screw with taper (9), a die holder (10), a bottom plate (11), an inner hexagonal screw A (12), a female die (13), a handle (14), a straight-line groove screw (15), a round-head stud B (16), a positioning plate D (17), a stud B (18), a springing rubber (19), a die holder (20), an upper backing plate (21), an upper template (22), a round-head pin (23), an inner hexagonal screw C (24), a punch handle (25), a stud A (26), a screw (27), a positioning plate B (28), a push disc (29), a positioning plate C (30), a screw A (31), a pin (32) and a round-head stud C (33); the bottom plate (11) is fixed with the die holder (10) through an inner hexagon screw A (12); the upper part of the die holder (10) fixes or loosens the die (13) through a taper screw (9); guide rails (7) are fixed on the left side and the right side of the top of the female die holder (10) through inner hexagon screws B (8), and a positioning plate A (5) and a positioning plate C (30) are respectively fixed on the two guide rails (7) through round-head studs A (6); a push disc (29) is arranged below the right side of the die holder (10), and the push disc (29) is connected with one end of a stud A (26) through a slotted screw (15); the push disc (29) is respectively provided with a handle (14) and a round stud B (16); a positioning plate B (28) is fixed at the other end of the stud A (26) through a screw (27); a positioning plate D (17) is fixed on the right side of the female die holder (10) through a pin (32) and a screw A (31), an unloader (4) is suspended above the positioning plate D (17), the unloader (4) is fixed on the ejector plate (2) through a round-head stud C (33), an ejecting rubber (19) is arranged above the ejector plate (2), a male die holder (20) is arranged above the ejecting rubber (19), a male die (3) is fixed on the male die holder (20) through a stud B (18), and the male die (3) penetrates through the ejecting rubber (19) and the ejecting plate (2) and then is arranged in the unloader (4); an upper backing plate (21) and an upper template (22) are arranged above the convex die holder (20); the elastic plate (2), the elastic rubber (19), the convex die holder (20), the upper base plate (21) and the upper template (22) are fixed through elastic screws (1); the male die holder (20), the upper backing plate (21) and the upper die plate (22) are fixed through inner hexagon screws C (24) and round-head pins (23); a punch handle (25) is arranged in the upper template (22).

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