CN210305275U - Fixed pressing device of die cutting machine - Google Patents

Abstract

The utility model relates to a die cutter subassembly, the fixed closing device of die cutter specifically says so. The die head comprises a bottom plate, wherein a horizontally arranged disc-shaped die head is arranged on the bottom plate, a notch is formed in the disc-shaped die head, a pressure plate which is obliquely arranged is arranged on the bottom plate on one side of the disc-shaped die head, the pressure plate is a rectangular plate, the lower end of the pressure plate is hinged to the bottom plate, and the upper end of the pressure plate penetrates through the upper portion of the disc-shaped die head. The lifting device is characterized in that upright posts are symmetrically arranged on two sides of the bottom plate, a beam is horizontally arranged between the upper ends of the two upright posts, the beam is positioned above the upper end of the bottom plate, and a driving cylinder is hinged between the beam and the upper end of the bottom plate. The fixed pressing device is high in automation degree, and potential safety hazards can be avoided.

Description

Fixed pressing device of die cutting machine

Technical Field

The utility model relates to a die cutter subassembly, install on the oil ring die cutter specifically says so, be used for compressing tightly fixed die cutter fixed pressing device of fixed to the oil ring.

Background

As is well known, when an oil ring is machined, a notch needs to be punched in an oil ring blank by a punching machine. In order to position the oil ring, the punching machine is provided with a fixed pressing device.

At present, the fixed closing device of die cutting machine that uses in the trade includes the bottom plate, and this bottom plate has the disk die head of horizontal arrangement, has the breach on the disk die head, has the clamp plate of slope arrangement on the bottom plate of this disk die head one side, and this clamp plate is the rectangular plate, and the lower extreme of clamp plate articulates on the bottom plate, and the upper end of clamp plate passes from the top of disk die head. In use, the base plate is mounted on a die cutter. When the oil ring blank pressing device works, the oil ring blank is placed on the die head, and the pressing plate is pulled manually to compress and fix the oil ring blank. The fixed pressing device is manually operated, and the automation degree is low. Moreover, the operation is manual, and the hand needs to go deep into the punching machine, so that potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a pressing device is fixed to die cutting machine, this fixed pressing device's degree of automation is high, can avoid the potential safety hazard.

In order to solve the problems, the following technical scheme is provided:

the utility model discloses a pressing device is fixed to die-cutting machine includes the bottom plate, has the disc die head that the level was arranged on this bottom plate, has the breach on the disc die head, has the clamp plate that the slope was arranged on the bottom plate of this disc die head one side, and this clamp plate is the rectangular plate, and the lower extreme of clamp plate articulates on the bottom plate, and the upper end of clamp plate is passed from the top of disc die head. The lifting device is characterized in that upright posts are symmetrically arranged on two sides of the bottom plate, a beam is horizontally arranged between the upper ends of the two upright posts, the beam is positioned above the upper end of the bottom plate, and a driving cylinder is hinged between the beam and the upper end of the bottom plate.

And a U-shaped yielding port is arranged on the long edge of the pressing plate corresponding to the notch.

By adopting the scheme, the method has the following advantages:

because the utility model discloses a fixed closing device of die cutting machine's bottom plate bilateral symmetry is provided with the stand, has the crossbeam that the level was arranged between the upper end of two stands, and the crossbeam is located the top of bottom plate upper end, and articulates between crossbeam and bottom plate upper end has the driving cylinder. The fixing and pressing device utilizes the driving cylinder to drive the pressing plate to press and fix the oil ring blank, and compared with manual operation in the background technology, the fixing and pressing device greatly improves the automation degree and does not need manual operation, thereby avoiding the potential safety hazard that a punching machine hurts people.

Drawings

Fig. 1 is a schematic structural view of the fixing and compressing device of the die cutting machine of the present invention.

Detailed Description

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

As shown in fig. 1, the utility model discloses a pressing device is fixed to die cutting machine includes bottom plate 1, has the disc die head 6 of horizontal arrangement on this bottom plate 1, has breach 7 on the disc die head 6, has the clamp plate 5 that the slope was arranged on the bottom plate 1 of this disc die head 6 one side, and this clamp plate 5 is the rectangular plate, and the lower extreme of clamp plate 5 articulates on bottom plate 1, and the upper end of clamp plate 5 is passed from the top of disc die head 6. The base plate 1 both sides symmetry is provided with stand 2, has the crossbeam 3 of horizontal arrangement between the upper end of two stand 2, and crossbeam 3 is located the top of 1 upper ends of base plate, and articulates between crossbeam 3 and 1 upper end of base plate has actuating cylinder 4.

And a U-shaped yielding opening 8 is formed on the long edge of the pressing plate 5 corresponding to the notch 7. The advantage of design like this is at die-cut in-process, and clamp plate 5 need not the return, still can fix a position the oil ring blank to guarantee that the oil ring can not appear the slope phenomenon, provided die-cut degree of accuracy, make die-cut qualification rate higher.

In use, the base plate 1 and the upright post 2 are mounted on a die cutting machine, and the driving cylinder 4 is connected with a hydraulic system of the die cutting machine. When the oil ring blank punching die works, the oil ring blank is firstly placed on the die head. And then, a piston rod of the driving cylinder 4 extends out to drive the pressing plate 5 to compress and fix the oil ring blank. Then, the die cutter is started to die cut the oil ring. And finally, the piston rod of the driving cylinder 4 contracts, the pressure plate 5 leaves the oil ring, and the oil ring is taken out.

Claims (2)

1. The fixed pressing device of the die cutting machine comprises a bottom plate (1), wherein a disc-shaped die head (6) is horizontally arranged on the bottom plate (1), a notch (7) is formed in the disc-shaped die head (6), a pressing plate (5) is obliquely arranged on the bottom plate (1) on one side of the disc-shaped die head (6), the pressing plate (5) is a rectangular plate, the lower end of the pressing plate (5) is hinged to the bottom plate (1), and the upper end of the pressing plate (5) penetrates through the upper part of the disc-shaped die head (6); the novel electric heating furnace is characterized in that upright columns (2) are symmetrically arranged on two sides of the bottom plate (1), a horizontal beam (3) is arranged between the upper ends of the two upright columns (2), the beam (3) is located above the upper end of the bottom plate (1), and a driving cylinder (4) is hinged between the beam (3) and the upper end of the bottom plate (1).

2. The fixed pressing device of the punching machine according to claim 1, characterized in that the notch (7) is provided with a U-shaped relief opening (8) on the long side of the pressing plate (5).

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