CN217528932U

CN217528932U - Hardware machining die facilitating discharging

Info

Publication number: CN217528932U
Application number: CN202220648521.8U
Authority: CN
Inventors: 张善棣
Original assignee: Kunshan Mcno Machinery Co ltd
Current assignee: Kunshan Mcno Machinery Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-10-04
Anticipated expiration: 2032-03-23

Abstract

The utility model discloses a make things convenient for five metals mold processing of ejection of compact, it includes upper die base and die holder, and the upper die base is located the die holder top, is provided with mould shaping head on the upper die base, is provided with lower mould shaping seat on the die holder, is provided with the lower mould shaping recess that matches with last mould shaping head on the lower mould shaping seat, and the bottom of upper die base is provided with the recess seat that stretches out downwards, and the lower extreme of recess seat is provided with the recess, and the top of die holder transversely is provided with the push rod, and in the movably lower mould shaping recess that stretches into of one end of push rod, the other end and a movable rod of push rod rotate to be connected, the upper end slidable ground of movable rod set up in the recess, one side that the recess is close to mould shaping head is provided with the spring, the upper end of spring is fixed on the recess is close to one side of mould shaping head, the lower extreme of spring is fixed on the movable rod. This hardware processing mould product ejection of compact is convenient, and operation is safe, and discharging efficiency is high.

Description

Hardware machining die facilitating discharging

Technical Field

The utility model belongs to the technical field of the mould technique and specifically relates to a make things convenient for hardware processing mould of ejection of compact.

Background

The processing of some hardware, metal parts often goes on through corresponding mould, places metal raw and other materials and carries out stamping forming on mould forming mechanism, and mechanism such as thimble in the mould jack-up the hardware product after the shaping again behind stamping forming, then takes away the product, if the product is taken away to the manual work then efficiency is very low, and is also dangerous, consequently need consider the ejection of compact mode that improves the hardware product.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a make things convenient for hardware processing mould of ejection of compact, and this make things convenient for the hardware processing mould product ejection of compact convenient, operation safety, discharging efficiency is high.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a make things convenient for hardware processing mould of ejection of compact, it includes upper die base and die holder, and the upper die base is located the die holder top, be provided with mould shaping head on the upper die base, be provided with lower mould shaping seat on the die holder, be provided with on the lower mould shaping seat with go up the lower mould shaping recess that mould shaping head matches, the bottom of upper die base is provided with the recess seat that stretches out downwards, the lower extreme of recess seat is provided with the recess, the top of die holder transversely is provided with the push rod, the one end of push rod is movably stretched into in the lower mould shaping recess, the other end and a movable rod of push rod rotate to be connected, the upper end slidable ground of movable rod set up in the recess, one side that the recess is close to mould shaping head is provided with the spring, the upper end of spring is fixed the recess is close to on one side of mould shaping head, the lower extreme of spring is fixed on the movable rod.

In a preferred embodiment of the present invention, a discharge hole is formed on one side of the lower mold forming base, and the discharge hole is communicated with the lower mold forming groove.

In a preferred embodiment of the present invention, the groove is an open groove, and the groove is open at a bottom surface of the groove seat.

In a preferred embodiment of the present invention, the bottom surface of the groove is an inclined surface.

In a preferred embodiment of the present invention, the lower end of the spring is fixed at a position lower than the middle portion of the movable rod, and the lower end of the spring is located above the push rod.

In a preferred embodiment of the present invention, a support is disposed on the lower die base, and the push rod transversely passes through the support.

In a preferred embodiment of the present invention, the lower end of the movable rod is rotatably connected to the other end of the push rod through a rotating shaft.

In a preferred embodiment of the present invention, the lower die base is provided with a guide rod, the guide rod passes through the upper die base, and the guide rod and the upper die base are in clearance fit.

The utility model discloses a preferred embodiment, be provided with the thimble seat hole on the lower mould shaping seat, the upper end and the lower mould shaping recess intercommunication in thimble seat hole, be provided with thimble seat and pressure spring in the thimble seat hole, the top of pressure spring and the bottom contact of thimble seat, the bottom of pressure spring is fixed the bottom in thimble seat hole, the top of thimble seat is provided with the thimble, the top of thimble stretches into in the lower mould shaping recess.

In a preferred embodiment of the present invention, one end of the push rod extends into the lower mold forming groove from the other side of the lower mold forming base.

The beneficial effects of the utility model are that: the utility model discloses a make things convenient for hardware processing mould of ejection of compact sets up the recess seat that stretches out downwards through the bottom at the upper die base, lower extreme at the recess seat sets up the recess, the top of die holder transversely sets up the push rod, the movably lower mould shaping recess that stretches into of one end of push rod is in, the other end and the movable rod rotation of push rod are connected, the upper end slidable ground of movable rod sets up in the recess, one side that the recess is close to last mould shaping head is provided with the spring, the upper end of spring is fixed on one side that the recess is close to last mould shaping head, the lower extreme of spring is fixed on the movable rod, the lower extreme that the recess promoted the movable rod when the mould compound die is to metal material stamping forming outwards removes, the one end that drives the push rod shifts out lower mould shaping recess, go up and carry out stamping forming to metal material in the lower mould shaping recess in descending the lower mould shaping recess, lift the overhead hardware product jack-up in the lower mould shaping recess of thimble when stamping forming finishes, spring pulling movable rod simultaneously, the upper end of movable rod outwards slides along the inclined plane of recess, the one end that the ejection of discharge rod drives removes in the lower mould shaping recess, ejection of compact product, this kind of compact product ejection of high efficiency is realized, this kind of safe discharging efficiency.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:

FIG. 1 is a schematic structural view of a hardware processing mold facilitating discharging in a mold closing process of the present invention;

fig. 2 is the structure schematic diagram of the hardware processing mold facilitating discharging in the demolding process.

In the figure: 1. the device comprises an upper die base, 2 parts of an upper die forming head, 3 parts of a guide rod, 4 parts of a lower die forming groove, 5 parts of a discharge hole, 6 parts of a thimble, 7 parts of a thimble seat, 8 parts of a lower die base, 9 parts of a thimble seat hole, 10 parts of a pressure spring, 11 parts of a lower die forming seat, 12 parts of a push rod, 13 parts of a support, 14 parts of a spring, 15 parts of a rotating shaft, 16 parts of a movable rod, 17 parts of a groove, 18 parts of an inclined plane, 19 parts of a groove seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-2, the utility model discloses a make things convenient for hardware processing mould of ejection of compact includes upper die base 1 and die holder 8, and upper die base 1 is located die holder 8 top, be provided with mould shaping head 2 on the upper die base 1, be provided with lower mould shaping seat 11 on the die holder 8, be provided with on the lower mould shaping seat 11 with go up the lower mould shaping recess 4 that mould shaping head 2 matches, the bottom of upper die base 1 is provided with the recess seat 19 that stretches out downwards, the lower extreme of recess seat 19 is provided with recess 17, the top of die holder 8 transversely is provided with push rod 12, the movably lower mould shaping recess 4 that stretches into of one end of push rod 12, the other end and the movable rod 16 of push rod 12 rotate to be connected, the upper end slidable of movable rod 16 sets up in the recess 17, one side that recess 17 is close to mould shaping head 2 is provided with spring 14, the upper end of spring 14 is fixed recess 17 is close to on one side of last mould shaping head 2, the lower extreme of spring 14 is fixed on the movable rod 16.

Preferably, one side of the lower die forming seat 11 is provided with a discharge hole 5, and the discharge hole 5 is communicated with the lower die forming groove 4.

Preferably, the groove 17 is an open groove, the groove 17 opens at the bottom surface of the groove seat 19, and the bottom surface of the groove 17 is an inclined surface.

Preferably, the lower end of the spring 14 is fixed at the lower middle part of the movable rod 16, and the lower end of the spring 14 is located above the push rod 12.

Preferably, a support 13 is arranged on the lower die holder 8, the push rod 12 transversely penetrates through the support 13, and the support 13 has a supporting effect on the push rod 12, so that the push rod 12 is stable.

Preferably, the lower end of the movable rod 16 is rotatably connected to the other end of the push rod 12 through a rotating shaft 15.

Preferably, the lower die base 8 is provided with a guide rod 3, the guide rod 3 penetrates through the upper die base 1, the guide rod 3 is in clearance fit with the upper die base 1, and the guide rod 3 can increase the stability of the upper die base 1 and guide the upper die base when the upper die base 1 moves up and down.

Preferably, a thimble seat hole 9 is formed in the lower die forming seat 11, the upper end of the thimble seat hole 9 is communicated with the lower die forming groove 4, a thimble seat 7 and a pressure spring 10 are arranged in the thimble seat hole 9, the top of the pressure spring 10 is contacted with the bottom of the thimble seat 7, the bottom of the pressure spring 10 is fixed at the bottom of the thimble seat hole 9, a thimble 6 is arranged at the top of the thimble seat 7, and the top of the thimble 6 extends into the lower die forming groove 4.

Preferably, one end of the push rod 12 extends into the lower mold forming groove 4 from the other side of the lower mold forming base 11.

When the die assembly is used for punch forming of metal materials, the upper die base 1 and the groove base 19 descend, the groove 17 pushes the lower end of the movable rod 16 to move outwards, one end of the push rod 12 is driven to move out of the lower die forming groove 4, the upper die forming head 2 descends into the lower die forming groove 4 to punch forming of the metal materials, when punch forming is completed, the upper die base 1 and the upper die forming head 2 lift upwards to perform demolding, the ejector pin 6 jacks up hardware products in the lower die forming groove 4, meanwhile, the spring 14 pulls the movable rod 16, the upper end of the movable rod 16 slides outwards along the inclined plane 18 of the groove 17, the lower end of the movable rod 16 moves inwards to drive one end of the push rod 12 to move towards the lower die forming groove 4, the hardware products in the lower die forming groove 4 are ejected out of the discharge hole 5, discharging is achieved, the discharging mode is safe in operation, discharging efficiency is high, and manual discharging is not needed.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.

Claims

1. The utility model provides a make things convenient for hardware processing mould of ejection of compact, includes: the upper die comprises an upper die base and a lower die base, wherein the upper die base is positioned above the lower die base, an upper die forming head is arranged on the upper die base, a lower die forming base is arranged on the lower die base, a lower die forming groove matched with the upper die forming head is formed in the lower die forming base, and the lower die forming base is provided with a groove seat extending downwards.

2. The hardware processing die convenient to discharge as claimed in claim 1, wherein a discharge hole is formed in one side of the lower die forming seat, and the discharge hole is communicated with the lower die forming groove.

3. The hardware machining die facilitating discharging of claim 2, wherein the groove is an open groove, and the groove is opened at the bottom surface of the groove seat.

4. The hardware machining die facilitating discharging of claim 3, wherein the bottom surface of the groove is a slope.

5. The hardware processing die convenient for discharging of claim 1, wherein the lower end of the spring is fixed at the lower part of the middle part of the movable rod, and the lower end of the spring is positioned above the push rod.

6. The hardware processing die facilitating discharging as claimed in claim 1, wherein a support is arranged on the lower die base, and the push rod transversely penetrates through the support.

7. The hardware processing die convenient for discharging of claim 1, wherein the lower end of the movable rod is rotatably connected with the other end of the push rod through a rotating shaft.

8. The hardware processing die convenient for discharging of claim 1, wherein a guide rod is arranged on the lower die base, the guide rod penetrates through the upper die base, and the guide rod and the upper die base are in clearance fit.

9. The hardware processing die convenient for discharging of claim 1, characterized in that a thimble seat hole is formed in the lower die forming seat, the upper end of the thimble seat hole is communicated with the lower die forming groove, a thimble seat and a pressure spring are arranged in the thimble seat hole, the top of the pressure spring is in contact with the bottom of the thimble seat, the bottom of the pressure spring is fixed at the bottom of the thimble seat hole, a thimble is arranged at the top of the thimble seat, and the top of the thimble extends into the lower die forming groove.

10. The hardware processing die convenient for discharging of claim 2, wherein one end of the push rod extends into the lower die forming groove from the other side of the lower die forming seat.