CN220880283U - Automatic unloading device for processing die - Google Patents

Abstract

The utility model discloses an automatic unloading device for a processing die, which relates to the technical field of dies and comprises a box body and a die plate, wherein a push plate is arranged in the die plate, the bottom end of the push plate is connected with a plurality of groups of slide bars extending out of the bottom end of the die plate, the bottom ends of the slide bars are fixedly connected with a bracket, the bottom ends of the bracket and the die plate are connected with springs, the surface of the bracket is provided with a slide rail, an L-shaped push rod is arranged on the slide rail in a sliding manner, the bottom end of the box body is provided with a guide rod, and a pedal is arranged on the guide rod in a sliding manner; according to the utility model, the traction assembly can drive the support to move upwards by downwards stepping on the pedal, so that the push plate pushes the workpiece out of the die plate, and meanwhile, the L-shaped push rod pushes the workpiece on the push plate under the action of the driving assembly, so that automatic unloading is finished, a worker is not required to manually take out the workpiece in the die plate, the unloading process is more convenient, and the potential safety hazard is effectively reduced.

Description

Automatic unloading device for processing die

Technical Field

The utility model relates to the technical field of dies, in particular to an automatic unloading device for a processing die.

Background

A press machine is a widely used machining apparatus that generally requires a work to be placed in a die on the machine for press working.

The existing stamping equipment generally needs people to manually take out the workpiece in the die after the metal workpiece is machined, and because the workpiece is tightly attached to the die, the workpiece is inconvenient to directly take out by hands of a worker, and certain potential safety hazards exist when the hand stretches into the vicinity of the die to take out the workpiece.

Disclosure of utility model

In order to solve the technical problem, the automatic unloading device for the processing die is provided, and the problem that in the prior art, a workpiece in the die is usually required to be manually taken out by people, and because the workpiece is tightly attached to the die, the workpiece is not convenient to directly take out by hands of a worker, and when the hand stretches into the vicinity of the die to take out the workpiece, a certain potential safety hazard exists is solved.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the automatic unloading device for the processing die comprises a box body and a die plate, wherein a push plate is arranged in the die plate, a plurality of groups of slide bars extending out of the bottom end position of the die plate are connected to the bottom end of the push plate, a support is fixedly connected to the bottom end of the slide bar, a spring is connected to the bottom end of the support and the bottom end of the die plate, a slide rail is arranged on the surface of the support, an L-shaped push rod is arranged on the slide rail in a sliding mode, a guide rod is arranged at the bottom end of the box body, a pedal is arranged on the guide rod in a sliding mode, and one end of the pedal extends out of the box body;

The lifting device comprises a box body, a support, a sliding rail, a support, a L-shaped push rod, a driving assembly and a receiving assembly, wherein the sliding rail is arranged between the sliding rail and the support, the traction assembly is used for controlling the support to lift, the driving assembly is further arranged between the support and the L-shaped push rod and used for driving the L-shaped push rod to horizontally move, and the receiving assembly is arranged inside the box body.

Preferably, the traction assembly comprises pulleys mounted on two sides of the die plate and traction ropes wound on the pulleys;

one end of the traction rope is fixedly connected with the support, and the other end of the traction rope is fixedly connected with the pedal.

Preferably, the driving assembly comprises a rotating shaft rotatably arranged on the support, a first gear sleeved at one end of the rotating shaft, a first rack fixedly connected to the bottom end of the die plate and meshed with the first gear, a second gear sleeved on the surface of the rotating shaft, and a second rack fixedly connected to the bottom end of the L-shaped push rod and meshed with the second gear.

Preferably, a fan is installed on one side of the box body, which is close to the die plate.

Preferably, the material receiving assembly comprises an inclined plate arranged in the box body and close to one side of the die plate, and a discharge hole arranged on one side of the box body.

Preferably, the surface of the sloping plate is provided with a deceleration cushion.

Compared with the prior art, the utility model has the advantages that:

(1) Through trampling the footboard downwards, the traction assembly just can drive the support and reciprocate for the push pedal is with the outside of work piece release mould board, and L type push rod can push away the work piece on the push pedal under drive assembly's effect simultaneously, accomplishes automatic discharge, no longer needs the staff to take out the inside work piece of mould board manually, and the unloading process is more convenient, and has effectively reduced the potential safety hazard.

(2) Through the setting of receiving subassembly, can make the work piece that is pushed away the push pedal directly fall into the swash plate on, the work piece can be along the swash plate downwardly follow discharge gate department landing to the outside of box, and operating personnel can realize placing the material receiving box in the below of discharge gate, and then can carry out the collection of work piece voluntarily, has improved the convenience of processing.

Drawings

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic diagram of a driving assembly according to the present utility model;

Fig. 4 is a schematic view of the structure of the sloping plate and the deceleration cushion in the utility model.

The reference numerals in the figures are:

1. a case; 2. a mold plate; 3. a push plate; 4. a slide bar; 5. a bracket; 6. a spring; 7. a slide rail; 8. an L-shaped push rod; 9. a guide rod; 10. a pedal; 11. a pulley; 12. a traction rope; 13. a rotating shaft; 14. a first gear; 15. a first rack; 16. a second gear; 17. a second rack; 18. a sloping plate; 19. a discharge port; 20. a deceleration cushion; 21. a blower.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

Example 1

Referring to fig. 1-4, a heat sink of an automatic unloading device for a processing mold comprises a box body 1 and a mold plate 2, wherein a push plate 3 is arranged in the mold plate 2, the bottom end of the push plate 3 is connected with a plurality of groups of slide bars 4 extending out of the bottom end position of the mold plate 2, the bottom end of the slide bars 4 is fixedly connected with a support 5, the support 5 and the bottom end of the mold plate 2 are connected with springs 6, the surface of the support 5 is provided with a slide rail 7, the slide rail 7 is provided with an L-shaped push rod 8 in a sliding manner, the bottom end in the box body 1 is provided with a guide rod 9, a pedal 10 is arranged on the guide rod 9 in a sliding manner, and one end of the pedal 10 extends out of the box body 1;

A traction assembly for controlling the lifting of the support 5 is arranged between the sliding rail 7 and the support 5, a driving assembly for driving the L-shaped push rod 8 to horizontally move is also arranged between the support 5 and the L-shaped push rod 8, and a material receiving assembly is arranged in the box body 1;

Because the push plate 3 is arranged in the die plate 2, the push plate 3 can prop up the bottom end of the workpiece in the process of placing the workpiece in the die plate 2 for processing, when the workpiece placed in the die plate 2 needs to be taken out, an operator needs to pedal the pedal 10 extending out of one side of the box body 1 downwards, the traction component can generate upward traction force on the bracket 5 in the process of sliding the pedal 10 downwards along the guide rod 9, the bracket 5 can move upwards at the moment and jack up the push plate 3 upwards through the sliding rod 4 extending into the die plate 2, the spring 6 can bear stress and compress, the workpiece at the top end of the push plate 3 is pushed out of the die plate 2 upwards along with the push plate 3, in addition, in the process of moving the bracket 5 upwards, the driving component can generate horizontal driving force on the L-shaped push rod 8 on the bracket 5, make it carry out horizontal slip along slide rail 7 towards the direction that is close to push pedal 3, when push pedal 3 shifts out the top of mould board 2, L type push rod 8 will remove one side of push pedal 3, and promote the work piece that supports on the push pedal 3 to the opposite side, finally push away the work piece from push pedal 3 and fall the operation of accomplishing the unloading, after the completion of unloading, operating personnel stops trampling footboard 10, traction assembly no longer produces ascending traction effect to support 5 this moment, consequently support 5 will move downwards under the compression elasticity effect of spring 6, pull into the inside of mould board 2 through slide bar 4 with push pedal 3, L type push rod 8 can be reset towards the direction removal that keeps away from push pedal 3 under drive assembly's effect, footboard 10 also can be reset under traction assembly's effect upward movement, the use repeatedly is convenient for.

Further, referring to fig. 2, the traction assembly includes pulleys 11 mounted on both sides of the mold plate 2, and a traction rope 12 wound around the pulleys 11;

One end of the traction rope 12 is fixedly connected with the bracket 5, and the other end of the traction rope 12 is fixedly connected with the pedal 10;

When the pedal 10 is stepped on to move downwards, the pedal 10 pulls one end of the traction rope 12 downwards, so that the other end of the traction rope 12 generates an upward traction effect on the support 5 under the steering effect of the pulley 11, and similarly, when the support 5 moves downwards under the action of elasticity, the support 5 pulls one end of the traction rope 12 downwards, and the other end of the traction rope 12 generates an upward traction effect on the pedal 10 under the steering effect of the pulley 11.

Further, referring to fig. 3, the driving assembly includes a rotating shaft 13 rotatably disposed on the support 5, a first gear 14 sleeved at one end of the rotating shaft 13, a first rack 15 fixedly connected to the bottom end of the mold plate 2 and meshed with the first gear 14, a second gear 16 sleeved on the surface of the rotating shaft 13, and a second rack 17 fixedly connected to the bottom end of the L-shaped push rod 8 and meshed with the second gear 16;

When the support 5 moves upwards, the support 5 drives the first gear 14 on the rotating shaft 13 to move upwards, so that the first gear 14 is driven by the first rack 15 to rotate in the moving process, the first rack 15 drives the rotating shaft 13 to rotate, the rotating shaft 13 drives the second gear 16 to rotate, at the moment, the second gear 16 drives the second rack 17 meshed with the second gear 16 to move towards the direction close to the die plate 2, the second rack 17 drives the L-shaped push rod 8 to move towards the direction close to the push plate 3, and similarly, when the support 5 moves downwards, the second rack 17 drives the L-shaped push rod 8 to reversely move towards the direction far away from the push plate 3 to reset.

Further, referring to fig. 1, a fan 21 is installed on a side of the box 1 close to the mold plate 2;

When the workpiece is pushed away from the die plate 2, the wind power generated by the fan 21 can blow down the chips remained on the surface of the push plate 3, so that the follow-up processing operation is facilitated.

Example 2

Further, referring to fig. 1, the material receiving assembly includes an inclined plate 18 disposed inside the case 1 and close to one side of the mold plate 2, and a discharge hole 19 disposed at one side of the case 1;

The work piece that is pushed away push pedal 3 can directly fall into on the swash plate 18 to the work piece can be along swash plate 18 downwardly follow discharge gate 19 the outside of landing to box 1, and operating personnel can realize placing the receipts workbin in the below of discharge gate 19, and then can carry out the collection of work piece voluntarily, has improved the convenience of processing.

Further, as shown in fig. 4, the surface of the sloping plate 18 is provided with a deceleration cushion 20;

When the workpiece slides on the inclined plate 18, the material of the deceleration cushion 20 is soft, and a certain friction force is generated on the workpiece, so that the sliding speed of the workpiece is reduced, and the workpiece is prevented from being knocked out due to the excessively high sliding speed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a mold processing automatic discharging device, includes box (1) and mould board (2), its characterized in that, the inside of mould board (2) is provided with push pedal (3), the bottom of push pedal (3) is connected with a plurality of groups and stretches out slide bar (4) of mould board (2) bottom position, the bottom fixedly connected with support (5) of slide bar (4), support (5) with the bottom of mould board (2) is connected with spring (6), the surface mounting of support (5) has slide rail (7), slide rail (7) are gone up to slide and are provided with L type push rod (8), the inside bottom of box (1) is provided with guide arm (9), slide on guide arm (9) and be provided with footboard (10), the one end of footboard (10) stretches out the outside of box (1).

The lifting device comprises a box body (1), a sliding rail (7) and a support (5), wherein a traction assembly used for controlling lifting of the support (5) is arranged between the sliding rail (7) and the support (5), a driving assembly used for driving the L-shaped push rod (8) to horizontally move is further arranged between the support (5) and the L-shaped push rod (8), and a receiving assembly is arranged in the box body (1).

2. A working die automatic discharging device according to claim 1, wherein said traction assembly comprises pulleys (11) mounted on both sides of said die plate (2), and traction ropes (12) wound around said pulleys (11);

One end of the traction rope (12) is fixedly connected with the support (5), and the other end of the traction rope (12) is fixedly connected with the pedal (10).

3. The automatic unloading device for the processing mold according to claim 1, wherein the driving assembly comprises a rotating shaft (13) rotatably arranged on the bracket (5), a first gear (14) sleeved at one end of the rotating shaft (13), a first rack (15) fixedly connected to the bottom end of the mold plate (2) and meshed with the first gear (14), a second gear (16) sleeved on the surface of the rotating shaft (13), and a second rack (17) fixedly connected to the bottom end of the L-shaped push rod (8) and meshed with the second gear (16).

4. A working die automatic discharging device according to claim 1, characterized in that a fan (21) is mounted on the side of the box (1) close to the die plate (2).

5. The automatic unloading device for the processing mold according to claim 1, wherein the material receiving assembly comprises an inclined plate (18) arranged inside the box body (1) and close to one side of the mold plate (2), and a discharge hole (19) formed in one side of the box body (1).

6. The automatic unloading device for a working mold according to claim 5, wherein a deceleration cushion (20) is provided on a surface of the sloping plate (18).