CN219112730U - Punching device for die machining - Google Patents

Abstract

The utility model discloses a punching device for die processing, which belongs to the technical field of die processing and comprises a supporting table and a punching device, wherein four positioning mechanisms are fixedly connected to the upper surface of the supporting table, a plurality of dies are arranged on the supporting table, a supporting rod is fixedly connected to one side of the punching device, a rope is fixedly connected to the lower surface of the supporting rod, the rope is wound on the outer surface of a rope disc, and a screw is fixedly connected to one end of the rope disc. This a punching device for mould processing through setting up punching device, rope reel, screw rod, nut and push pedal, moves when driving the rope through the bracing piece and remove on punching device for the rope reel passes through the screw rod and drives nut and connecting plate and remove, makes the push pedal remove the mould that can release after punching a hole, and can accomplish automatic feeding's operation, makes this device be convenient for carry out automatic unloading and ejection of compact, avoids getting the problem that easily causes the injury in the punching device below moreover.

Description

Punching device for die machining

Technical Field

The utility model belongs to the technical field of die machining, and particularly relates to a punching device for die machining.

Background

In the process of processing a die, the surface of the die is often required to be punched, and at present, a punching device in the prior art is inconvenient to automatically send out the processed die after punching is finished, so that the die is not only troublesome in the process of taking out the die, but also is easy to be damaged by the punching device, and the die has certain potential safety hazard, therefore, the research on a novel punching device for die processing is of great significance in solving the problems.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides the punching device for processing the die, which solves the problems that the punching device in the prior art is inconvenient to automatically send out the processed die after punching, so that the die is troublesome to take out, is easy to damage by the punching device and has certain potential safety hazard.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a punching device for mould processing, includes brace table and punching device, four positioning mechanism of last fixed surface of brace table, be equipped with a plurality of moulds above the brace table, one side fixedly connected with bracing piece of punching device, the lower fixed surface of bracing piece is connected with the rope, the rope winding is at the surface of rope reel, the one end fixedly connected with screw rod of rope reel, the surface of screw rod is provided with reset structure, the surface threaded connection of screw rod has the nut, the surface fixedly connected with connecting plate of nut, the upper surface of connecting plate and the lower fixed surface of two push pedal are connected, two the push pedal sets up respectively in two through-holes, two the upper surface at the brace table is seted up to the through-hole.

As a further aspect of the utility model: the lower surface of brace table and the top fixed connection of mounting bracket, the mounting hole has all been seted up to the four corners department of mounting bracket.

As a further aspect of the utility model: the positioning mechanism comprises a fixed column, the fixed column is fixedly connected to the upper surface of the supporting table, a first electric push rod is clamped in the fixed column, and one end of the first electric push rod is fixedly connected with the positioning plate.

As a further aspect of the utility model: the punching device comprises a supporting frame, the supporting frame is fixedly connected to the upper surface of the mounting frame, a second electric push rod is clamped on the upper surface of the supporting frame, a connecting seat is fixedly connected to the bottom end of the second electric push rod, one side of the connecting seat is fixedly connected with one end of the supporting rod, and a punching machine is fixedly connected to the lower surface of the connecting seat.

As a further aspect of the utility model: the outer surface of the screw rod is sleeved with two bearings, and the two bearings are respectively clamped on two sides of the supporting table.

As a further aspect of the utility model: the reset structure comprises a stop block, the stop block is fixedly connected to the outer surface of the screw rod, one side of the stop block is fixedly connected with a torsion spring, and one end of the torsion spring is fixedly connected with one of the bearings.

(III) beneficial effects

Compared with the prior art, the utility model has the beneficial effects that:

1. this a punching device for mould processing through setting up punching device, rope reel, screw rod, nut and push pedal, moves when driving the rope through the bracing piece and remove on punching device for the rope reel passes through the screw rod and drives nut and connecting plate and remove, makes the push pedal remove the mould that can release after punching a hole, and can accomplish automatic feeding's operation, makes this device be convenient for carry out automatic unloading and ejection of compact, avoids getting the problem that easily causes the injury in the punching device below moreover.

2. This a punching device for mould processing is through setting up positioning mechanism for first electric putter control locating plate removes, makes four locating plates play the effect of location to the four corners of mould, avoids the mould to produce the skew, and then the accurate operation of punching a hole of mould of being convenient for.

3. This a punching device for mould processing is through setting up the structure that resets for the torsion of torsional spring can drive the screw rod and reverse, and then can drive the nut and reset, further makes the push pedal can accomplish smoothly and resets, makes things convenient for follow-up punching process operation.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of the mounting frame of the present utility model;

FIG. 3 is a schematic view of a support stand according to the present utility model;

FIG. 4 is a schematic view of a screw in a three-dimensional structure according to the present utility model;

in the figure: 1 supporting bench, 2 moulds, 3 positioning mechanism, 31 first electric putter, 32 fixed column, 33 locating plate, 4 bracing piece, 5 punching device, 51 support frame, 52 second electric putter, 53 connecting seat, 54 piercing press, 6 push pedal, 7 mounting bracket, 8 reset structure, 81 dog, 82 torsional spring, 9 screw rods, 10 connecting plates, 11 rope, 12 through-hole, 13 bearings, 14 rope reel, 15 nuts.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1-4, the present utility model provides a technical solution: a punching device for mould processing, including brace table 1 and punching device 5, the last fixed surface of brace table 1 is connected with four positioning mechanism 3, through setting up positioning mechanism 3, make positioning mechanism 3 can be to the four corners location of mould 2, keep the stability of mould 2, avoid mould 2 skew, the higher authority of brace table 1 is equipped with a plurality of moulds 2, one side fixedly connected with bracing piece 4 of punching device 5, through setting up bracing piece 4, thereby can play connecting rope 11 and connecting seat 53, the lower fixed surface of bracing piece 4 is connected with rope 11, rope 11 winding is at the surface of rope reel 14, through setting up rope 11 and rope reel 14, make rope 11 upwards stretch and then can control rope reel 14 and produce the rotation, the one end fixedly connected with screw rod 9 of rope reel 14, the surface of screw rod 9 is provided with reset structure 8, through setting up reset structure 8, then can drive screw rod 9 control nut 15 reset motion through reset structure 8, the surface threaded connection of screw rod 9 has nut 15, through setting up screw rod 9 and nut 15, make screw rod 9 rotate and can control nut 15 move, thereby, surface fixedly connected with rope 11, two push pedal 10 make two surfaces 12 and two push pedal 6 make the through-hole 12 are set up at the through setting up at the connecting plate 12, and the through-hole 12 is smooth, the through setting up at the connecting plate 12, the push pedal 12 is convenient for two surfaces are connected with the through the surface 12.

Specifically, as shown in fig. 1 and 3, the lower surface of brace table 1 and the top fixed connection of mounting bracket 7, the mounting hole has all been seted up to the four corners department of mounting bracket 7, through setting up the mounting hole, then can realize the fixed position to mounting bracket 7 through the mounting hole, positioning mechanism 3 includes fixed column 32, fixed column 32 fixed connection is at the upper surface of brace table 1, through setting up fixed column 32, thereby can fix first electric putter 31, the inside joint of fixed column 32 has first electric putter 31, through setting up first electric putter 31 and locating plate 33, make first electric putter 31 can control locating plate 33 and remove, and then make locating plate 33 can carry out the centre gripping to mould 2 smoothly fixedly, the one end and the locating plate 33 fixed connection of first electric putter 31.

Specifically, as shown in fig. 2 and 4, the punching device 5 includes a supporting frame 51, through setting up the supporting frame 51, make the supporting frame 51 can fix second electric putter 52, the upper surface of supporting frame 51 fixed connection is at the upper surface of mounting bracket 7, the upper surface joint of supporting frame 51 has second electric putter 52, through setting up second electric putter 52, then can control the displacement from top to bottom of connecting seat 53 through second electric putter 52, the bottom fixedly connected with connecting seat 53 of second electric putter 52, one side of connecting seat 53 and the one end fixed connection of bracing piece 4, the lower surface fixedly connected with punching machine 54 of connecting seat 53, through setting up punching machine 54, and then can carry out punching operation to mould 2, two bearings 13 have been cup jointed on the surface of screw rod 9, through setting up bearing 13, make bearing 13 can guarantee the steady rotation of screw rod 9, two bearings 13 joint are in the both sides of brace table 1 respectively, reset structure 8 includes dog 81, dog 81 fixed connection is at the surface of screw rod 9, one side fixedly connected with torsional spring 82 of dog 81, through setting up torsional spring 82, make the torsion of torsional spring 82 can control the motion of torsional spring 82, one of torsional spring 82 and one of the fixed connection of bearing 13.

The working principle of the utility model is as follows:

s1, when the mold is used, the first electric push rod 31 is controlled to stretch, so that the first electric push positioning plate 33 moves, and the four positioning plates 33 clamp the mold 2;

s2, controlling the second electric push rod 52 to move downwards, enabling the second electric push rod 52 to push the punching machine 54 to move downwards through the connecting seat 53, loosening the rope 11, enabling torsion of the torsion spring 82 to reset, enabling the torsion spring 82 to drive the screw rod 9 to rotate reversely, enabling the screw rod 9 to drive the connecting plate 10 and the push plate 6 to reset through the nut 15, controlling the punching machine 54 to punch the die 2 downwards when the punching machine 54 approaches the die 2, and enabling the die 2 to be processed to be arranged on one side of the push plate 6;

s3, after punching is completed, the first electric push rod 31 is controlled to drive the positioning plate 33 to be separated from the die 2, the second electric push rod 52 is controlled to drive the connecting seat 53 and the punching machine 54 to move upwards, the supporting rod 4 drives the rope 11 to move upwards, the rope disc 14 drives the screw 9 to rotate, the torsion spring 82 is twisted, the screw 9 drives the nut 15 and the connecting plate 10 to move, the push plate 6 pushes the die 2 to move, the die 2 pushes the processed die 2 to one side, and the die 2 to be processed is located below the punching machine 54 again, so that punching is performed in a circulating mode.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims (6)

1. Punching device for die machining, comprising a supporting table (1) and a punching device (5), characterized in that: the utility model discloses a supporting bench, including supporting bench (1) and connecting plate (10), supporting bench (1) is equipped with four positioning mechanism (3) in the upper surface fixedly connected with, the higher authority of supporting bench (1) is equipped with a plurality of moulds (2), one side fixedly connected with bracing piece (4) of punching device (5), the lower fixed surface of bracing piece (4) is connected with rope (11), rope (11) twine the surface at rope dish (14), the one end fixedly connected with screw rod (9) of rope dish (14), the surface of screw rod (9) is provided with reset structure (8), the surface threaded connection of screw rod (9) has nut (15), the surface fixedly connected with connecting plate (10) of nut (15), the upper surface of connecting plate (10) and the lower surface fixedly connected with of two push pedal (6), two push pedal (6) set up respectively in two through-hole (12), two the upper surface at supporting bench (1) is seted up to through-hole (12).

2. A punching device for die tooling as in claim 1 wherein: the lower surface of brace table (1) and the top fixed connection of mounting bracket (7), the mounting hole has all been seted up in four corners department of mounting bracket (7).

3. A punching device for die tooling as in claim 1 wherein: the positioning mechanism (3) comprises a fixed column (32), the fixed column (32) is fixedly connected to the upper surface of the supporting table (1), a first electric push rod (31) is clamped in the fixed column (32), and one end of the first electric push rod (31) is fixedly connected with the positioning plate (33).

4. A punching device for die processing according to claim 2, characterized in that: the punching device (5) comprises a supporting frame (51), the supporting frame (51) is fixedly connected to the upper surface of the mounting frame (7), a second electric push rod (52) is clamped on the upper surface of the supporting frame (51), a connecting seat (53) is fixedly connected to the bottom end of the second electric push rod (52), one side of the connecting seat (53) is fixedly connected with one end of the supporting rod (4), and a punching machine (54) is fixedly connected to the lower surface of the connecting seat (53).

5. A punching device for die tooling as in claim 1 wherein: the outer surface of the screw rod (9) is sleeved with two bearings (13), and the two bearings (13) are respectively clamped at two sides of the supporting table (1).

6. A punching device for mold processing according to claim 5, characterized in that: the reset structure (8) comprises a stop block (81), the stop block (81) is fixedly connected to the outer surface of the screw rod (9), one side of the stop block (81) is fixedly connected with a torsion spring (82), and one end of the torsion spring (82) is fixedly connected with one of the bearings (13).

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