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Controllable forming and cutting device

A technology of cutting device and cutting knife, which is applied in the field of controllable forming cutting device, can solve the problems of consuming a lot of manpower and time, affecting the efficiency and final precision of finished products, and achieve the effect of reasonable structure

Active Publication Date: 2018-06-22
上海伶机智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the need for multiple processes from extrusion molding wire rod to particle batching, and there are factors such as human-made cumulative errors in each process, these processes consume a lot of manpower and time, and the particle size accuracy, that is, the consistency of cutting particle size Sexuality, there are problems, which will affect the finished product efficiency and final precision of the product

Method used

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  • Controllable forming and cutting device
  • Controllable forming and cutting device
  • Controllable forming and cutting device

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0046] Such as figure 1 Shown is the first embodiment of the present invention. In this embodiment, the controllable forming and cutting device provided by the present invention includes a wire material extrusion die, a first carrier 2, an excitation coil 4, and a cutter mechanism 5; The first carrier 2 and the cutter mechanism 5 are arranged on the outside of the guide nozzle 6 of the wire material extrusion die; under the drive of the exciting coil 4, the first carrier 2 can be displaced in a translational manner and then cooperate with the cutter mechanism 5 on the guide nozzle 6 The outer discharge area is cut; the cutter mechanism 5 includes a first blade 7 and a second blade 8; the distance between the blade of the first blade 7 and the blade of the second blade 8 is fixed or can be adjusted and locked. The first carrier 2 and the excitation coil 4 are assembled to the wire material extrusion die through the assembly frame 1 . The first carrier 2 , the second carrier 3 ...

no. 2 example

[0050] Such as figure 2 Shown is the second embodiment of the present invention. In this embodiment, the controllable forming and cutting device provided according to the present invention includes a wire material extrusion die, a first carrier 2, an excitation coil 4, and a cutter mechanism 5; The first carrier 2 and the cutter mechanism 5 are arranged on the outside of the guide nozzle 6 of the wire material extrusion die; under the drive of the exciting coil 4, the first carrier 2 can be displaced in a translational manner and then cooperate with the cutter mechanism 5 on the guide nozzle 6 The outer discharge area is cut; the cutter mechanism 5 includes a first blade 7 and a second blade 8; the distance between the blade of the first blade 7 and the blade of the second blade 8 is fixed or can be adjusted and locked. The first carrier 2 and the excitation coil 4 are assembled to the wire material extrusion die through the assembly frame 1 .

[0051] Both the cutting edge ...

no. 3 example

[0054] Such as image 3 Shown is the third embodiment of the present invention. In this embodiment, the controllable forming and cutting device provided according to the present invention includes a wire material extrusion die, a first carrier 2, an excitation coil 4, and a cutter mechanism 5; The first carrier 2 and the cutter mechanism 5 are arranged on the outside of the guide nozzle 6 of the wire material extrusion die; under the drive of the exciting coil 4, the first carrier 2 can be displaced in a translational manner and then cooperate with the cutter mechanism 5 on the guide nozzle 6 The outer discharge area is cut; the cutter mechanism 5 includes a first blade 7 and a second blade 8; the distance between the blade of the first blade 7 and the blade of the second blade 8 is fixed or can be adjusted and locked. The first carrier 2 and the excitation coil 4 are assembled to the wire material extrusion die through the assembly frame 1 .

[0055] Both the cutting edge of...

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PUM

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Abstract

The invention provides a controllable forming cutting-off device. A first carrier (2) and a second carrier (3) are arranged on the outer side of a guide mouth (6) of a wire material extrusion die. A cutter mechanism (5) is arranged on the first carrier (2) and / or the second carrier (3). The first carrier (2) and / or the second carrier (3) are / is permanent magnets / a permanent magnet. Being driven by a field coil (4), the first carrier (2) and the second carrier (3) can go close to each other, go far away from each other or move synchronously in a translation motion mode, and the cutter mechanism (5) is driven to conduct cutting in a discharging area on the outer side of the guide mouth (6). According to the controllable forming cutting-off device, a wire material cutting-off unit and the wire material extrusion die are integrated, so that the structure is reasonable and compact. The controllable forming cutting-off device is a fast real-time wire material shearing device, and according to the die, the function of controllable wire material cutting-off is achieved while extrusion wire materials are extruded from an outlet of the die.

Description

technical field [0001] The invention relates to the technical field of wire material cutting devices, in particular, to a controllable forming cutting device. Background technique [0002] For some granular parts, such as screws, nuts, steel balls, etc., the manufacturing process is mostly to mix the metal powder and the cohesive medium evenly to form a large blank with a certain viscosity and good plasticity, and then pass it through the extrusion die And extrusion process, made into wire or tube. Then, the wires or pipes are grouped, stacked and cut through multiple processes to complete the granulated granular ingredients of the wires or pipes for the subsequent manufacture of finished granular parts. [0003] Due to the need for multiple processes from extrusion molding wire rod to particle batching, and there are factors such as human-made cumulative errors in each process, these processes consume a lot of manpower and time, and the particle size accuracy, that is, the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21F11/00
CPCB21F11/00
Inventor 杨斌堂
Owner 上海伶机智能科技有限公司