CN211564259U

CN211564259U - Stamping die convenient to punching press bits landing

Info

Publication number: CN211564259U
Application number: CN202020082966.5U
Authority: CN
Inventors: 刘友才
Original assignee: Longguang Electronic Group Co ltd
Current assignee: Longguang Electronic Group Co ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-09-25
Anticipated expiration: 2030-01-15

Abstract

The utility model belongs to the technical field of stamping die, in particular to a stamping die convenient for stamping scraps to slide, which aims at the problems that when the prior stamping die is used, a workpiece needs to be fixed firstly, then stamping is carried out, time is wasted, and the working efficiency is reduced, the utility model provides a scheme, which comprises a workbench, wherein an installation vertical hole is arranged on the workbench, one side of a plurality of cylindrical blocks is fixedly arranged in the installation vertical hole, the other side of the plurality of cylindrical blocks is fixedly provided with the same stamping platform, the workpiece is arranged at the top of the stamping platform, two vertical slide holes are arranged on the workbench, the installation vertical hole is positioned between the two vertical slide holes, and a lifting plate is arranged in the two vertical slide holes in a sliding way, the utility model discloses a stamping die convenient for fixing the workpiece, saves the operation steps, can collect and process stamping scraps at the same time, saves labor and time, the working efficiency is improved, the structure is simple, and the use is convenient.

Description

Stamping die convenient to punching press bits landing

Technical Field

The utility model relates to a stamping die technical field especially relates to a stamping die convenient to punching press bits landing.

Background

The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping.

When the existing stamping die is used, a workpiece needs to be fixed firstly, then stamping is carried out, time is wasted, and working efficiency is reduced, so that the stamping die convenient for stamping scraps to slide is provided, and the problems are solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving stamping die and when using, need fix the work piece earlier, then carry out the punching press again, the waste time has reduced work efficiency's shortcoming, and the stamping die of the punching press bits landing of being convenient for that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stamping die convenient for stamping scraps to slide comprises a workbench, wherein an installation vertical hole is formed in the workbench, one side of a plurality of cylindrical blocks is fixedly installed in the installation vertical hole, the same stamping table is fixedly installed on the other side of the cylindrical blocks, a workpiece is placed at the top of the stamping table, two vertical sliding holes are formed in the workbench, the installation vertical hole is located between the two vertical sliding holes, lifting plates are respectively and slidably installed in the two vertical sliding holes, the same moving seat is fixedly installed at the tops of the two lifting plates, a through hole is formed in the moving seat, the top of the stamping table extends into the through hole, transverse holes communicated with the through hole are respectively formed in the two sides of the moving seat, clamping plates are respectively and slidably installed in the two transverse holes, one ends of connecting rods are respectively rotatably installed at the bottoms of the two clamping plates, fixed blocks are respectively and rotatably installed at the other ends of the two connecting rods, the bottoms of the two fixed blocks are respectively, the top of workstation is equipped with the push pedal, the bottom fixed mounting of push pedal has two risers, one side that two risers are close to each other all rotates the one end of installing first catch bar, the other end of two first catch bars all rotates installs the catch block, all rotate the one end of installing the second catch bar on two catch blocks, the other end of two second catch bars rotates with one side that two lifters kept away from each other respectively and is connected, the bottom fixed mounting of workstation has two backup pads, one side fixed mounting that two backup pads are close to each other has same diaphragm, two equal slidable mounting of catch block are on the diaphragm.

Preferably, two grooves are formed in the top of the transverse plate, the two pushing blocks are respectively connected with the side walls of the two grooves in a sliding mode, limiting rods are fixedly mounted in the two grooves, and the pushing blocks are connected with the limiting rods in a sliding mode.

Preferably, a collecting box with an opening at the top is placed at the top of the transverse plate, and the collecting box is located right below the mounting vertical hole.

Preferably, the top fixed mounting of workstation has two curb plates, and one side fixed mounting that two curb plates are close to each other has same roof, and the top fixed mounting of roof has the pneumatic cylinder, and the output shaft of pneumatic cylinder and the top fixed connection of push pedal, the bottom fixed mounting of push pedal has the drift that is located the work piece top.

Preferably, two through holes have been seted up on the workstation, two through holes are run through respectively and extend to the below of workstation to the bottom of two risers, and the top fixed mounting of push pedal has a plurality of guide bars, has seted up a plurality of guiding holes on the roof, the guide bar with the lateral wall sliding connection of the guiding hole that corresponds.

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

(1) when the scheme is used, the push plate drives the punch and the two vertical plates to move downwards, so that the two second push rods drive the two lifting plates to move upwards, the two lifting plates drive the moving seat to move upwards, when the moving seat moves upwards, the two clamping plates are limited by the two connecting rods to be close to each other, when the punch punches a workpiece, the workpiece is clamped and fixed by the two clamping plates, and meanwhile, the workpiece is enclosed in the through hole of the moving seat by moving the moving seat upwards, so that punching scraps can be prevented from being projected, the punching scraps can enter the collecting box along the through hole and the mounting vertical hole to be collected, the time for cleaning the punching scraps is saved, and the cylindrical design of the cylindrical block cannot obstruct the punching scraps;

(2) the utility model discloses be convenient for fix the work piece, saved operating procedure, can collect the processing to the punching press bits simultaneously, use manpower sparingly and time, improved work efficiency, simple structure, convenient to use.

Drawings

Fig. 1 is a schematic structural view of a stamping die convenient for stamping chips to slide down according to the present invention;

fig. 2 is a schematic structural view of a portion a of a stamping die for facilitating sliding of stamping chips according to the present invention;

fig. 3 is the utility model provides a stamping die's stamping table, removal seat and the spatial structure schematic diagram that splint are connected convenient to punching press bits landing.

In the figure: 1 workstation, 2 installation vertical holes, 3 cylinder piece, 4 punching press platforms, 5 work pieces, 6 lifter plates, 7 shifting seats, 8 curb plates, 9 roof, 10 pneumatic cylinders, 11 push pedal, 12 drift, 13 riser, 14 diaphragm, 15 promotion piece, 16 second catch bars, 17 first catch bar, 18 backup pads, 19 fixed blocks, 20 connecting rods, 21 splint, 22 collecting boxes.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, a stamping die convenient for stamping scraps to slide off comprises a workbench 1, wherein an installation vertical hole 2 is formed in the workbench 1, one side of a plurality of cylindrical blocks 3 is fixedly installed in the installation vertical hole 2, the other side of the plurality of cylindrical blocks 3 is fixedly installed with a same stamping table 4, a workpiece 5 is placed at the top of the stamping table 4, two vertical sliding holes are formed in the workbench 1, the installation vertical hole 2 is positioned between the two vertical sliding holes, lifting plates 6 are respectively and slidably installed in the two vertical sliding holes, the top of each lifting plate 6 is fixedly installed with a same moving seat 7, a through hole is formed in each moving seat 7, the top of the stamping table 4 extends into the through hole, both sides of each moving seat 7 are respectively provided with a transverse hole communicated with the through hole, clamping plates 21 are respectively and slidably installed in the two transverse holes, and one end of a connecting rod 20 is rotatably installed at the bottoms of, the other end of two connecting rods 20 all rotates and installs fixed block 19, the bottom of two fixed blocks 19 all with workstation 1's top fixed connection, workstation 1's top is equipped with push pedal 11, the bottom fixed mounting of push pedal 11 has two risers 13, one side that two risers 13 are close to each other all rotates the one end of installing first catch bar 17, the other end of two first catch bars 17 all rotates and installs catch bar 15, all rotate the one end of installing second catch bar 16 on two catch bars 15, the other end of two second catch bars 16 rotates with one side that two lifter plates 6 kept away from each other respectively and is connected, the bottom fixed mounting of workstation 1 has two backup pads 18, one side fixed mounting that two backup pads 18 are close to each other has same diaphragm 14, two equal slidable mounting of catch bar 15 are on diaphragm 14.

In this embodiment, two recesses have been seted up at the top of diaphragm 14, and two promote piece 15 respectively with the lateral wall sliding connection of two recesses, equal fixed mounting has the gag lever post in two recesses, promotes piece 15 and gag lever post sliding connection, and setting up of gag lever post makes and promotes piece 15 can only be in the recess horizontal slip.

In this embodiment, the collecting box 22 with an open top is placed on the top of the horizontal plate 14, the collecting box 22 is located under the vertical mounting hole 2, and the collecting box 22 is full and can be replaced.

In this embodiment, the top fixed mounting of workstation 1 has two curb plates 8, and one side fixed mounting that two curb plates 8 are close to each other has same roof 9, and the top fixed mounting of roof 9 has pneumatic cylinder 10, and the output shaft of pneumatic cylinder 10 and the top fixed connection of push pedal 11, the bottom fixed mounting of push pedal 11 has drift 12 that is located 5 tops of work pieces, and pneumatic cylinder 10 is used for driving push pedal 11 vertical migration.

In this embodiment, seted up two through holes on the workstation 1, two through holes are run through respectively and extend to the below of workstation 1 to the bottom of two riser 13, and the top fixed mounting of push pedal 11 has a plurality of guide bars, has seted up a plurality of guiding holes on the roof 9, the lateral wall sliding connection of guide bar and the guiding hole that corresponds, the setting of guide bar increases the gliding stability of push pedal 11.

Example two

Referring to fig. 1-3, a stamping die convenient for stamping scraps to slide off comprises a workbench 1, wherein an installation vertical hole 2 is formed in the workbench 1, one side of a plurality of cylindrical blocks 3 is fixedly installed in the installation vertical hole 2 through screws, the other side of the plurality of cylindrical blocks 3 is fixedly installed with a same stamping table 4 through screws, a workpiece 5 is placed at the top of the stamping table 4, two vertical sliding holes are formed in the workbench 1, the installation vertical hole 2 is positioned between the two vertical sliding holes, lifting plates 6 are respectively and slidably installed in the two vertical sliding holes, a same moving seat 7 is fixedly installed at the tops of the two lifting plates 6 through screws, a through hole is formed in the moving seat 7, the top of the stamping table 4 extends into the through hole, transverse holes communicated with the through hole are formed in both sides of the moving seat 7, clamping plates 21 are respectively and slidably installed in the two transverse holes, one end of a connecting rod 20 is rotatably installed at the bottoms of the two, the other end of two connecting rods 20 all rotates and installs fixed block 19, the bottom of two fixed blocks 19 all with workstation 1's top fixed connection, workstation 1's top is equipped with push pedal 11, there are two risers 13 in push pedal 11's bottom through screw fixed mounting, the one side that two risers 13 are close to each other all rotates the one end of installing first catch bar 17, the other end of two first catch bars 17 all rotates and installs catch block 15, all rotate the one end of installing second catch bar 16 on two catch blocks 15, the other end of two second catch bars 16 rotates with one side that two lifter plates 6 kept away from each other respectively and is connected, screw fixed mounting has two backup pads 18 in workstation 1's bottom, there is same diaphragm 14 in one side that two backup pads 18 are close to each other through screw fixed mounting, two equal slidable mounting of catch block 15 are on diaphragm 14.

In this embodiment, two recesses have been seted up at the top of diaphragm 14, and two promote piece 15 respectively with the lateral wall sliding connection of two recesses, all have the gag lever post through screw fixed mounting in two recesses, promote piece 15 and gag lever post sliding connection, the setting up of gag lever post makes and promotes piece 15 can only be in the recess horizontal slip.

In this embodiment, there are two curb plates 8 at the top of workstation 1 through screw fixed mounting, there is same roof 9 in one side that two curb plates 8 are close to each other through screw fixed mounting, there is pneumatic cylinder 10 at the top of roof 9 through screw fixed mounting, the output shaft of pneumatic cylinder 10 and the top fixed connection of push pedal 11, there is drift 12 that is located 5 tops of work pieces in the bottom of push pedal 11 through screw fixed mounting, pneumatic cylinder 10 is used for driving 11 vertical movements of push pedal.

In this embodiment, seted up two through holes on the workstation 1, two through holes are run through respectively and extend to the below of workstation 1 to the bottom of two riser 13, and there are a plurality of guide bars at push pedal 11's top through screw fixed mounting, have seted up a plurality of guiding holes on roof 9, the lateral wall sliding connection of guide bar and the guiding hole that corresponds, the setting of guide bar increases the gliding stability of push pedal 11.

In the embodiment, when the punching machine is used, a workpiece is placed on the punching table 4, then the hydraulic cylinder 10 is started, the hydraulic cylinder 10 pushes the push plate 11 to move downwards, the push plate 11 drives the punch 12 and the two vertical plates 13 to move downwards, the two vertical plates 13 drive the two first push rods 17 to move, the two first push rods 17 drive the two push blocks 15 to approach each other, the two push blocks 15 drive the two second push rods 16 to move, the two second push rods 16 drive the two lifting plates 6 to move upwards, the two lifting plates 6 drive the movable seat 7 to move upwards, when the movable seat 7 moves upwards, the two clamp plates 21 are limited by the two connecting rods 20 to approach each other, when the punch 12 punches the workpiece 5, the two clamp plates 21 clamp and fix the workpiece 5, and simultaneously, the workpiece 5 moves upwards through the movable seat 7, so that the workpiece 5 is enclosed in the through hole of the movable seat 7, can prevent that the punching press bits from collapsing and penetrating, make the punching press bits can follow the through-hole and erect hole 2 with the installation and get into and collect in the collection box 22, saved the time to the punching press bits clearance, the cylindrical design of cylinder piece 3 can not produce the separation to the punching press bits.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. A stamping die convenient for stamping scraps to slide comprises a workbench (1) and is characterized in that an installation vertical hole (2) is formed in the workbench (1), one side of a plurality of cylindrical blocks (3) is fixedly installed in the installation vertical hole (2), the other side of the cylindrical blocks (3) is fixedly installed with a same stamping table (4), a workpiece (5) is placed at the top of the stamping table (4), two vertical sliding holes are formed in the workbench (1), the installation vertical hole (2) is located between the two vertical sliding holes, lifting plates (6) are respectively and slidably installed in the two vertical sliding holes, the top of each lifting plate (6) is fixedly installed with a same moving seat (7), a through hole is formed in each moving seat (7), the top of each stamping table (4) extends into the through hole, transverse holes communicated with the through holes are formed in two sides of each moving seat (7), clamping plates (21) are arranged in the two transverse holes in a sliding mode, one ends of connecting rods (20) are arranged at the bottoms of the two clamping plates (21) in a rotating mode, fixing blocks (19) are arranged at the other ends of the two connecting rods (20) in a rotating mode, the bottoms of the two fixing blocks (19) are fixedly connected with the top of a workbench (1), a push plate (11) is arranged above the workbench (1), two vertical plates (13) are fixedly arranged at the bottom of the push plate (11), one sides, close to each other, of the two vertical plates (13) are rotatably arranged at one end of a first push rod (17), the other ends of the two first push rods (17) are rotatably arranged at push blocks (15), one ends of second push rods (16) are rotatably arranged on the two push blocks (15), and the other ends of the two second push rods (16) are rotatably connected with one sides, far away from each other, of the two, two supporting plates (18) are fixedly mounted at the bottom of the workbench (1), one side, close to each other, of each supporting plate (18) is fixedly mounted with the same transverse plate (14), and the two pushing blocks (15) are slidably mounted on the transverse plate (14) respectively.

2. The stamping die convenient to punching scrap landing is characterized in that two grooves are formed in the top of the transverse plate (14), two pushing blocks (15) are respectively connected with the side walls of the two grooves in a sliding mode, limiting rods are fixedly installed in the two grooves, and the pushing blocks (15) are connected with the limiting rods in a sliding mode.

3. The stamping die convenient for stamping scrap to slide off as claimed in claim 1, wherein a collection box (22) with an opening at the top is placed on the top of the transverse plate (14), and the collection box (22) is located right below the mounting vertical hole (2).

4. The stamping die convenient to punching scrap landing is characterized in that two side plates (8) are fixedly mounted at the top of the workbench (1), one side, close to each other, of the two side plates (8) is fixedly mounted with the same top plate (9), a hydraulic cylinder (10) is fixedly mounted at the top of the top plate (9), an output shaft of the hydraulic cylinder (10) is fixedly connected with the top of the pushing plate (11), and a punch (12) located above a workpiece (5) is fixedly mounted at the bottom of the pushing plate (11).

5. The stamping die convenient to punching scrap landing is characterized in that two through holes are formed in the workbench (1), the bottoms of the two vertical plates (13) respectively penetrate through the two through holes and extend to the lower portion of the workbench (1), a plurality of guide rods are fixedly mounted at the top of the push plate (11), a plurality of guide holes are formed in the top plate (9), and the guide rods are slidably connected with the side walls of the corresponding guide holes.