CN212976420U

CN212976420U - Hardware stamping device

Info

Publication number: CN212976420U
Application number: CN202021218319.9U
Authority: CN
Inventors: 朱石贵
Original assignee: Individual
Current assignee: Chongqing Huiye Machinery Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-04-16
Anticipated expiration: 2030-06-28

Abstract

The utility model provides a hardware stamping device, including the die holder, be fixed with the lower mould base on the die holder, the die holder bottom is equipped with conveyor, conveyor includes motor, conveyer belt, pivot, transmission cam, fixed subassembly, there is the motor bottom the die holder through fixed subassembly fixed mounting, motor output end swing joint has the pivot, the conveyer belt both sides are connected with the pivot, the pivot extends to lower mould base upper surface through die holder and lower mould base, pivot top fixed mounting has the transmission cam, be equipped with a plurality of transmission cams on the lower mould base, fixed surface installs a plurality of gag lever posts on the lower mould base, lower mould base upper surface is equipped with a material area, combines, improves production efficiency through the effect of this design in order to reach quick ejection of compact.

Description

Hardware stamping device

Technical Field

The utility model relates to a hardware production technical field specifically is a hardware stamping device.

Background

At present, the stamping is a forming processing method for applying external force to plates, strips, pipes, profiles and the like by a press and a die to cause the plates, the strips, the pipes, the profiles and the like to generate plastic deformation or separation, thereby obtaining workpieces (stamping parts) with required shapes and sizes, wherein the stamped blanks are mainly hot-rolled and cold-rolled steel plates and steel strips, 60-70% of the steel products all over the world are plates, most of the plates are stamped to be made into finished products, continuous stamping forming is usually adopted in the process of stamping the hardware, then the hardware is cut into single hardware, and then the hardware is discharged one by one.

A traditional chinese practical patent with publication number CN201621383744.7 discloses a hardware stamping die, which comprises an upper die, a lower die and a guide mechanism arranged between the upper die and the lower die; the upper die comprises: the device comprises an upper mounting plate, an upper die connecting plate, a material pushing plate and a first ball guide column guide sleeve; the lower die comprises a lower mounting plate, a lower die connecting plate, a floating plate, a second ball guide pillar and guide sleeve, a connecting rod, a spring and a push rod; above structure lacks pay-off conveyor, and its ejection of compact often goes on through the manual, and inefficiency just has certain dangerous problem.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a hardware stamping device for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a hardware stamping device, includes the die holder, be fixed with the lower mould base on the die holder, the die holder bottom is equipped with conveyor, conveyor includes motor, conveyer belt, pivot, transmission cam, fixed subassembly, there is the motor bottom of die holder through fixed subassembly fixed mounting, motor output end swing joint has the pivot, the conveyer belt both sides are connected with the pivot, the pivot extends to lower mould base up end through die holder and lower mould base, pivot top fixed mounting has the transmission cam, be equipped with a plurality of transmission cams on the lower mould base, lower mould base up end fixed mounting has a plurality of gag lever posts, lower mould base upper surface is equipped with a material area.

Further, two strip-shaped grooves are formed in the lower die base and are symmetrically distributed on two sides of the lower die base, the lower die base is symmetrically distributed on two sides of the lower die base, and the mounting base is fixedly connected to the bottom end of the lower die base and is installed through the strip-shaped grooves and the mounting base.

Further, the mounting seat is installed at the bottom of the lower die base through a strip-shaped groove, the mounting seat is connected with the lower die base through bolts, and the lower die base is convenient to detach through the bolts.

Furthermore, a plurality of threaded holes are formed in the upper surface of the lower die base and are evenly distributed on two sides of the material belt, the limiting rod is in threaded connection with the lower die base, and the position of the limiting rod is adjusted by the aid of the threaded holes.

Furthermore, the fixing assembly comprises a fixing rod, a fixing plate is connected to the top of the fixing rod, and a motor is installed through the fixing rod and the fixing plate.

Furthermore, the fixing plate is connected with the lower die holder through bolts, and the fixing plate can be detached through the bolts.

Furthermore, the material belt comprises grooves, the grooves are evenly distributed on one side of the material belt, the grooves are meshed with the transmission cam, and stress points are arranged on the material belt through the grooves.

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

this hardware stamping device through opening the motor, drives what transmission cam did not stop is the circular motion, and transmission cam intermittent type formula drives the material area, and simultaneously, the reciprocating type quick punching press of punching machine to reach the effect of quick ejection of compact, improve production efficiency.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

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

FIG. 2 is a schematic structural view of the conveying device of the present invention;

FIG. 3 is a schematic structural view of the lower mold base of the present invention;

FIG. 4 is a schematic view of the bottom structure of the lower die holder of the present invention;

fig. 5 is a schematic view of the material belt structure of the present invention;

in the figure: 1. a lower die holder; 2. a conveying device; 3. a material belt; 11. a lower die base; 11a, a mounting seat; 11b, a limiting rod; 11c, a threaded hole; 12. a strip-shaped groove; 21. a motor; 22. a conveyor belt; 23. a rotating shaft; 24. a drive cam; 25. a fixing assembly; 25a, a fixing plate; 25b, fixing rods; 3. a material belt; 31. and (4) a groove.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the utility model provides a hardware stamping device, which comprises a lower die holder 1, a lower die base 11 is fixed on the lower die base 1, a conveying device 2 is arranged at the bottom of the lower die base 1, the conveying device 2 comprises a motor 21, a conveyor belt 22, a rotating shaft 23, a transmission cam 24 and a fixing component 25, the bottom of the lower die holder 1 is fixedly provided with a motor 21 through a fixing component 25, the output end of the motor 21 is movably connected with a rotating shaft 23, two sides of the conveyor belt 22 are connected with a rotating shaft 23, the rotating shaft 23 extends to the upper end surface of the lower die base 11 through the lower die base 1 and the lower die base 11, a transmission cam 24 is fixedly arranged at the top end of the rotating shaft 23, a plurality of transmission cams 24 are arranged on the upper end surface of the lower die base 11, a plurality of limiting rods 11b are fixedly mounted on the upper end face of the lower die base 11, and a strip of material 3 is arranged on the upper end face of the lower die base 11.

Referring to fig. 3-4 again, the lower die base 1 is provided with two strip-shaped grooves 12, the two strip-shaped grooves 12 are symmetrically and uniformly distributed on two sides of the lower die base 1, the two lower die bases 11 are symmetrically installed on two sides of the lower die base 1, the bottom end of the lower die base 11 is fixedly connected with an installation base 11a, the lower die base 11 is installed through the strip-shaped grooves 12 and the installation base 11a, the installation base 11a is installed at the bottom of the lower die base 1 through the strip-shaped grooves 12, the installation base 11a is connected with the lower die base 1 through bolts, the lower die base 11 is installed through the bolts and is convenient to detach, the upper surface of the lower die base 11 is provided with a plurality of threaded holes 11c, the threaded holes are uniformly distributed on two sides of the material belt 3, the limiting rod 11b is in threaded connection with the lower die.

Referring to fig. 2 and 4 again, the fixing assembly 25 includes a fixing rod 25b, a fixing plate 25a is connected to the top of the fixing rod 25b, the motor 21 is installed through the fixing rod 25b and the fixing plate 25a, and the fixing plate 25a is connected to the lower die holder 1 by bolts and is detachable through the bolts.

Referring again to fig. 1 and 5, the material tape 3 includes grooves 31, the grooves 31 are uniformly distributed on one side of the material tape 3, the grooves 31 are engaged with the driving cam 24, and the grooves 31 are formed to make the material tape 3 provided with stress points not easy to slip.

The utility model discloses a concrete operation as follows:

in the process of stamping hardware, the conveying device 2 is started, the conveying device comprises a motor 21, a conveyor belt 22, a rotating shaft 23, a transmission cam 24 and a fixing component 25, the motor 21 drives the rotating shaft 23, the rotating shaft 23 drives the conveyor belt 22, the conveyor belt 22 drives the rotating shafts 23 on two sides, and the rotating shaft 23 drives the transmission cam 24; in the above, the driving cam 24 makes a circular motion to intermittently drive the groove 31, so that the material belt 3 can indirectly move forward; meanwhile, the hydraulic press drives the punching die to vertically punch downwards, so that workers do not need to frequently take out punching materials, and production efficiency is improved.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The hardware stamping device comprises a lower die holder (1) and is characterized in that the lower die holder (1) is fixedly connected with a lower die base (11), a conveying device (2) is arranged at the bottom of the lower die holder (1), the conveying device (2) comprises a motor (21), a conveying belt (22), a rotating shaft (23), transmission cams (24) and a fixing component (25), the motor (21) is fixedly arranged at the bottom of the lower die holder (1) through the fixing component (25), the output end of the motor (21) is movably connected with the rotating shaft (23), the two sides of the conveying belt (22) are connected with the rotating shaft (23), the rotating shaft (23) extends to the upper end face of the lower die base (11) through the lower die holder (1) and the lower die base (11), the top end of the rotating shaft (23) is fixedly provided with the transmission cams (24), the lower die base (11) is provided with a plurality, a plurality of limiting rods (11b) are fixedly mounted on the upper surface of the lower die base (11), and a strip of material (3) is arranged on the upper end surface of the lower die base (11).

2. The hardware stamping device according to claim 1, wherein two strip-shaped grooves (12) are formed in the lower die base (1) and are symmetrically distributed on two sides of the lower die base (1), two lower die bases (11) are symmetrically arranged on two sides of the lower die base (1), and the bottom ends of the lower die bases (11) are fixedly connected with mounting seats (11 a).

3. A hardware stamping device according to claim 2, characterized in that, mount pad (11a) is installed in die holder (1) bottom through bar groove (12), mount pad (11a) and die holder (1) bolted connection.

4. A hardware stamping device according to claim 1, characterized in that, lower mould base (11) upper surface is seted up a plurality of screw holes (11c) and evenly distributed in material area (3) both sides, gag lever post (11b) and lower mould base (11) threaded connection.

5. A hardware stamping device according to claim 1, wherein the fixing assembly (25) comprises a fixing rod (25b), and a fixing plate (25a) is connected to the top of the fixing rod (25 b).

6. A hardware stamping device according to claim 5, characterized in that the fixing plate (25a) is bolted to the lower die holder (1).

7. A hardware stamping device according to claim 1, wherein the material strip (3) comprises grooves (31), the grooves (31) being evenly distributed on one side of the material strip (3), the grooves (31) engaging with the drive cam (24).