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Punching machine driven by linear motor

A technology of linear motors and linear motors, applied in punching machines, presses, metal processing equipment, etc., can solve the problems of complex structure, bulky volume, inflexible use, etc.

Inactive Publication Date: 2019-05-14
丹阳市宏光机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, this kind of stamping machine has many parts, complex structure, bulky volume, high noise, long production cycle, inflexible use, and prone to personal injury accidents

Method used

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  • Punching machine driven by linear motor

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Embodiment Construction

[0012] Such as figure 1 A linear motor-driven stamping machine shown is mainly composed of an upper mold mechanism and a lower mold mechanism; the lower mold mechanism is mainly composed of a body 1 and a lower mold frame 2, and the lower mold frame 2 is arranged on the body 1; The mechanism is mainly composed of a driving machine 3, a linear motor primary 4 and a linear motor secondary 5;

[0013] Wherein the driving machine 3 is mainly composed of an external driving motor and a driving gear. The upper mold mechanism and the lower mold mechanism are also provided with guide pillars 6 . Balls 7 are also arranged on the guide post 6 .

[0014] Although the specific embodiments of the present invention have been described above, those skilled in the art should understand that these are only examples, and various changes or modifications can be made to the embodiments without departing from the principle and essence of the present invention. The scope of protection is limited...

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Abstract

The invention relates to a punching machine driven by a linear motor. The punching machine mainly comprises an upper mold mechanism and a lower mold mechanism; the lower mold mechanism is mainly composed of a machine body and a lower mold frame, and the lower mold frame is arranged on the machine body; the upper mold mechanism is mainly composed of a driving machine, a linear motor primary part and a linear motor secondary part; and the driving machine is arranged at the upper end of the linear motor primary part, and the linear motor secondary part is arranged at the lower end of the linear motor primary part. After adopting the above structure, the structure is simple, the operation by an operator is convenient, and the production safety is also improved.

Description

technical field [0001] The invention relates to a stamping machine driven by a linear motor. technical background [0002] At present, stamping machines at home and abroad, such as punch presses, need to make their punches move in a reciprocating linear motion. The power of the existing mechanical stamping machine (punching machine) comes from the rotary motor, which requires a complete set of complex conversion mechanisms to convert the rotary motion into the required linear reciprocating motion. In order to obtain sufficient punching force, it is also necessary to be equipped with an energy storage Big flywheel. Therefore, this kind of punching machine has many parts, complex structure, heavy volume, high noise, long production cycle, inflexible use, and prone to personal injury accidents. Contents of the invention [0003] The technical problems to be solved by the present invention are: safe operation and convenient use. [0004] In order to solve the above technica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D22/02B21D55/00B30B1/00
Inventor 郦雷敏
Owner 丹阳市宏光机械有限公司