CN210387119U

CN210387119U - Stamping die convenient to collect product

Info

Publication number: CN210387119U
Application number: CN201921203037.9U
Authority: CN
Inventors: 张善棣
Original assignee: Kunshan Mcno Machinery Co Ltd
Current assignee: Kunshan Mcno Machinery Co Ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-04-24
Anticipated expiration: 2029-07-29

Abstract

The utility model provides a stamping die convenient to collect product relates to stamping die technical field. This stamping die convenient to collect product, including the mould seat, the punching press groove has been seted up at the top of mould seat, and the through-hole has all been seted up at the interior roof in punching press groove and the top of mould seat, and the bottom fixedly connected with drive case of mould seat, the ejector pin with through-hole looks adaptation has all been placed to every through-hole, and the ejector pin runs through the top of drive case and extends to the inside of drive case, the interior diapire fixedly connected with slide rail of drive case, and the inside wall swing joint of slide rail has the threaded rod, and the surface threaded connection of threaded rod has two sets of inner circle screw thread opposite direction's movable. This stamping die convenient to collect product rotates the outside rotation handle of drive case through setting up, makes the threaded rod of drive incasement portion rotate to make the protruding piece jacking ejector pin of drive incasement portion, the work piece after the ejecting punching press of ejector pin replaces the manual work and collects the work piece, prevents to damage the good mould of punching press.

Description

Stamping die convenient to collect product

Technical Field

The utility model relates to a stamping die technical field specifically is a stamping die convenient to collect product.

Background

A stamping die is a special processing device for processing a material (metal or nonmetal) into a part (or a semi-finished product) in cold stamping, and is called a cold stamping die (commonly called a cold stamping die), and stamping is a pressure processing method for applying pressure to the material by using a die installed on a press machine at room temperature to separate or plastically deform the material so as to obtain a required part.

After current stamping die punching press, often need the work piece after operating personnel will punch the press to take off from the mould seat, often lead to the work piece card to be unable normally to take out on the stamping die of lower extreme after the punching press, take out the damage that easily causes the punching press work piece by force, seriously influence product production efficiency.

Disclosure of Invention

The utility model aims at providing a stamping die convenient to collect product can effectively make the work piece after the punching press break away from the die holder and play the effect of being convenient for collect the punching press work piece, has solved often leading to the work piece card to be unable normally to take out on the stamping die of lower extreme because of after the punching press, takes out the damage that easily causes the punching press work piece by force, seriously influences product production efficiency.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a stamping die convenient to collect product, including the mould seat, the punching press groove has been seted up at the top of mould seat, the through-hole has all been seted up at the interior roof in punching press groove and the top of mould seat, the bottom fixedly connected with drive case of mould seat, the ejector pin with through-hole looks adaptation is all placed to every through-hole, the ejector pin runs through the top of drive case and extends to the inside of drive case, the interior diapire fixedly connected with slide rail of drive case, the inside wall swing joint of slide rail has the threaded rod, the surface screw thread connection of threaded rod has two sets of inner circle screw thread opposite direction's movable block, the equal fixedly connected with fixed block in top of every movable block, two protruding pieces of the equal fixedly connected with in top of every fixed block, the equal fixedly connected with pulley in bottom of every.

Further, the lower part fixedly connected with limiting plate of ejector pin surface, the top of limiting plate is connected with the spring, through the limiting plate and the spring that set up, through compression spring's restoration, the inside of the ejector pin top fall into the through-hole of being convenient for is in order to avoid influencing subsequent punching press.

Furthermore, the top fixedly connected with of ejector pin pushes up the mould ball, and the top of pushing up the mould ball is equipped with the foam pad, and the mould after being convenient for push out the punching press through setting up the mould ball, and the foam pad at top of pushing up the mould ball damages the work piece when preventing ejecting during the work piece.

Further, the threaded rod runs through an inside wall of slide rail and extends to the outside of slide rail, the threaded rod extends to the first runner of the outside one end fixedly connected with of slide rail, the interior roof fixedly connected with connecting plate of drive case, a side swing joint of connecting plate has the pivot, the pivot runs through the inside wall of drive case and extends to the outside of drive case, the external fixed surface of pivot is connected with the second runner, the surface of second runner is connected through conveyer with the surface of first runner, be connected the surface of first runner and second runner through conveyer, only need drive the rotation that the threaded rod can be driven to the second runner, the movable block of being convenient for removes at the surface of threaded rod.

Furthermore, the one end fixedly connected with that the pivot was established outside the drive case rotates the handle, and the surface of rotating handle one end is equipped with the slipmat and rotates the handle through setting up, is convenient for drive threaded rod's rotation.

Further, the bottom of drive case is equipped with the blotter, and the bottom of blotter is equipped with the non-slip raised, because of too big damage die holder of pressure when preventing the punching press through setting up the blotter, the non-slip raised of bottom prevents the slip of die holder punching press process effectually.

1. This stamping die convenient to collect product, the stamping groove that mould seat top was seted up for to placing the work piece on the mould seat and punching press, through rotating the threaded rod, make the movable block remove, when the pulley slided the protruding piece at fixed block top, with the inside jack-up of ejector pin from the through-hole, the work piece after being convenient for with the punching press is ejecting from the top of mould seat, thereby makes the good work piece of punching press break away from the mould seat, is convenient for collect the good work piece of punching press.

2. This stamping die convenient to collect product, limiting plate and spring through setting up, through compression spring's restoration, the inside of the through-hole is fallen into in the ejector pin top of being convenient for in order to influence subsequent punching press, it is ejecting with the mould after the punching press to be convenient for push up the mould ball through setting up, damage the work piece when the foam pad at top mould ball top prevents ejecting during the work piece, be connected the surface of first runner and second runner through conveyer, only need drive the rotation that the second runner can drive the threaded rod, the movable block of being convenient for removes at the surface of threaded rod, rotate the handle through setting up, the rotation of the threaded rod of being convenient for drive, damage the mould seat because of pressure is too big when preventing the punching press through setting up the blotter, the non-skid protrusion of bottom, the effectual slip that.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of the present invention;

fig. 3 is a schematic view of the fixing block structure of the present invention.

Wherein, 1 die holder, 101 stamping groove, 102 through-hole, 2 drive casees, 201 blotter, 3 ejector pins, 4 slide rails, 5 threaded rods, 6 movable blocks, 7 fixed blocks, 8 protruding blocks, 9 mould balls, 10 pulleys, 11 limiting plates, 12 springs, 13 connecting plates, 14 first runners, 15 second runners, 16 pivot, 17 rotation handle.

Detailed Description

As shown in fig. 1-3, an embodiment of the present invention provides a stamping die convenient for collecting products, which includes a die base 1, a stamping groove 101 is formed at the top of the die base 1, the stamping groove 101 is formed at the top of the die base 1 and is used for stamping a workpiece placed on the die base 1, through holes 102 are formed on the inner top wall of the stamping groove 101 and the top of the die base 1, a driving box 2 is fixedly connected to the bottom of the die base 1, a top rod 3 adapted to the through hole 102 is placed in each through hole 102, a limiting plate 11 is fixedly connected to the lower portion of the outer surface of the top rod 3, a spring 12 is connected to the top of the limiting plate 11, through the provided limiting plate 11 and the spring 12, the top rod 3 is conveniently lowered into the through hole 102 through the restoration of the compression spring 12 so as to avoid affecting subsequent stamping, the top rod 3 penetrates through the top of the driving box 2 and extends, the top fixedly connected with of ejector pin 3 pushes up mould ball 9, and the top of pushing up mould ball 9 is equipped with the foam pad, and the mould after being convenient for push out the punching press through setting up mould ball 9 is ejecting, and the foam pad at top mould ball 9 top damages the work piece when preventing ejecting during the work piece.

The inner bottom wall of the driving box 2 is fixedly connected with a sliding rail 4, the bottom of the driving box 2 is provided with a cushion pad 201, the bottom of the cushion pad 201 is provided with an anti-skid protrusion, the die holder 1 is prevented from being damaged due to overlarge pressure during stamping by arranging the cushion pad 201, the anti-skid protrusion at the bottom effectively prevents the die holder 1 from sliding in the stamping process, the inner side wall of the sliding rail 4 is movably connected with a threaded rod 5, the threaded rod 5 penetrates through the inner side wall of the sliding rail 4 and extends to the outside of the sliding rail 4, one end of the threaded rod 5 extending to the outside of the sliding rail 4 is fixedly connected with a first rotating wheel 14, the inner top wall of the driving box 2 is fixedly connected with a connecting plate 13, one side surface of the connecting plate 13 is movably connected with a rotating shaft 16, the rotating shaft 16 penetrates through the inner side wall of the driving box 2 and extends to the outside, the outer surfaces of a first rotating wheel 14 and a second rotating wheel 15 are connected through a conveying belt, the rotation of a threaded rod 5 can be driven only by driving the second rotating wheel 15, the movable block 6 is convenient to move on the outer surface of the threaded rod 5, one end of a rotating shaft 16, which is arranged outside a driving box 2, is fixedly connected with a rotating handle 17, the outer surface of one end of the rotating handle 17 is provided with an anti-skid pad, the rotation of the threaded rod 5 is convenient to drive, the outer surface of the threaded rod 5 is in threaded connection with two groups of movable blocks 6 with opposite inner ring thread directions, the top of each group of movable blocks 6 is fixedly connected with a fixed block 7, the top of each fixed block 7 is fixedly connected with two convex blocks 8, the bottom of each ejector rod 3 is fixedly connected with a pulley 10, each pulley 10 is arranged on the top of the fixed block 7, the movable block 6 is moved by rotating the threaded rod 5, when the pulley 10, the ejector rod 3 is ejected from the inside of the through hole 102, so that the punched workpiece is ejected from the top of the die holder 1, the punched workpiece is separated from the die holder 1, and the punched workpiece is convenient to collect.

When the device is used, a workpiece to be processed is placed at the top of the die holder 1, the workpiece is punched by an external punching device, after the workpiece is punched, the punching device is lifted, the rotating shaft 16 rotates along with the rotating handle 17 through rotation, the second rotating wheel 15 on the outer surface of the rotating shaft 16 drives the first rotating wheel 14 to rotate through the conveying belt, so that the threaded rod 5 rotates in the sliding rail 4, the two groups of movable blocks 6 move away from each other, when the pulley 10 at the bottom of the ejector rod 3 protrudes through the protruding block 8 at the top of the fixed block 7, the ejector rod 3 is pushed to move upwards, the ejector ball 9 at the top of the ejector rod 3 is pushed out of the through hole 102, so that the processed workpiece is separated from the die holder 1, the processed workpiece is convenient to collect, the movable blocks 6 are close to each other through the rotating handle 17 in a reverse rotation manner, so that the ejector rod 3 is retracted into the through hole 102, and the next processing is convenient, the die after stamping is convenient to eject out by arranging the die ejecting ball 9, and the foam pad at the top of the die ejecting ball 9 prevents the workpiece from being damaged when the workpiece is ejected out.

Claims

1. The utility model provides a stamping die convenient to collect product, includes die holder (1), its characterized in that: the die comprises a die base (1), a stamping groove (101) is formed in the top of the die base (1), through holes (102) are formed in the inner top wall of the stamping groove (101) and the top of the die base (1), a driving box (2) is fixedly connected to the bottom of the die base (1), ejector rods (3) matched with the through holes (102) are placed in each through hole (102), the ejector rods (3) penetrate through the top of the driving box (2) and extend into the driving box (2), a sliding rail (4) is fixedly connected to the inner bottom wall of the driving box (2), a threaded rod (5) is movably connected to the inner side wall of each sliding rail (4), two groups of movable blocks (6) with inner rings and opposite in thread direction are in threaded connection with the outer surface of the threaded rod (5), fixed blocks (7) are fixedly connected to the top of each group of movable blocks (6), two protruding blocks (8) are fixedly connected to the top of each fixed block (7), each pulley (10) is placed on the top of the fixed block (7).

2. A stamping die for facilitating the collection of products as claimed in claim 1, wherein: the lower part of the outer surface of the ejector rod (3) is fixedly connected with a limiting plate (11), and the top of the limiting plate (11) is connected with a spring (12).

3. A stamping die for facilitating the collection of products as claimed in claim 1, wherein: the top of the ejector rod (3) is fixedly connected with a top die ball (9), and the top of the top die ball (9) is provided with a foam pad.

4. A stamping die for facilitating the collection of products as claimed in claim 1, wherein: threaded rod (5) run through an inside wall of slide rail (4) and extend to the outside of slide rail (4), threaded rod (5) extend to the outside first runner (14) of one end fixedly connected with of slide rail (4), the interior roof fixedly connected with connecting plate (13) of drive case (2), a side swing joint of connecting plate (13) has pivot (16), pivot (16) run through the inside wall of drive case (2) and extend to the outside of drive case (2), the external fixed surface of pivot (16) is connected with second runner (15), the surface of second runner (15) is connected through conveyer with the surface of first runner (14).

5. The stamping die for facilitating the collection of products as claimed in claim 4, wherein: the rotary shaft (16) is fixedly connected with a rotary handle (17) at one end outside the driving box (2), and an anti-slip pad is arranged on the outer surface of one end of the rotary handle (17).

6. A stamping die for facilitating the collection of products as claimed in claim 1, wherein: the bottom of drive case (2) is equipped with blotter (201), and the bottom of blotter (201) is equipped with anti-skidding arch.