CN104290130A - 一种电动冲床 - Google Patents

一种电动冲床 Download PDF

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Publication number
CN104290130A
CN104290130A CN201410563104.3A CN201410563104A CN104290130A CN 104290130 A CN104290130 A CN 104290130A CN 201410563104 A CN201410563104 A CN 201410563104A CN 104290130 A CN104290130 A CN 104290130A
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Prior art keywords
rotating shaft
rotor
flywheel
rotate
stator
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CN104290130B (zh
Inventor
褚岳辉
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Beijing Mantel Import And Export Trade Co ltd
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NINGBO GOANWIN MACHINERY CO Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/10—Hand or foot actuated means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/14—Crank and pin means

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

本发明公开了一种电动冲床，包括电机，电机上连接有转动轮，所述转动轮与飞轮通过皮带传动，所述飞轮连接有曲轴，所述曲轴上设置有冲头，所述冲头上设置有上模，所述电机包括定子和转子，所述转子固定在转轴上，所述转轴转动连接在支架上，所述定子底部设置有滑轨，所述滑轨与所述转轴平行，所述转轴端部设置有摇柄。这种冲床在正常工作时候通过在转子上通电使得转子转动，带动转轴转动，转轴带动转动轮转动，转动轮带动飞轮转动，飞轮带动曲轴转动从而实现冲压操作，在断电时由于直接转动转轴受到很大的电磁阻力，因此将定子向滑轨的另一侧滑行到滑出转子的位置，然后再转动摇柄实现冲压操作。

Description

一种电动冲床
技术领域
本发明涉及一种电动冲床，用于冲孔，特别涉及能在断电时能够通过手动冲压的冲床。
背景技术
冲床生产主要是针对板材的。通过模具，能做出落料，冲孔，成型，拉深，修整，精冲，整形，铆接及挤压件等等，广泛应用于各个领域。
现有的电动冲床一般包括电机，电机上连接有转动轮，所述转动轮与飞轮通过皮带传动，所述飞轮连接有曲轴，所述曲轴上设置有冲头，所述冲头上设置有上模，这种电动冲床在打孔时，通过电机带动飞轮转动，使得曲轴带动冲头做上下运动，实现打孔，在塑料片打孔领域由于冲压力并不大，因此可以采用手工操作，而现有的电动冲床一般都只有单一的电动操作，万一断电时，或者进行试样冲孔时用电机来驱动冲床并不方便。
发明内容
本发明针对现有技术不足，提供一种电动冲床，这种电动冲床能够实现电动加工和手动加工，从而方便在断电时和冲孔试样时进行加工。
为了解决上述技术问题，本发明通过下述技术方案得以解决：一种电动冲床，包括电机，电机上连接有转动轮，所述转动轮与飞轮通过皮带传动，所述飞轮连接有曲轴，所述曲轴上设置有冲头，所述冲头上设置有上模，所述电机包括定子和转子，所述转子固定在转轴上，所述转轴转动连接在支架上，所述定子底部设置有滑轨，所述滑轨与所述转轴平行，所述转轴端部设置有摇柄。这种冲床在正常工作时候通过在转子上通电使得转子转动，带动转轴转动，转轴带动转动轮转动，转动轮带动飞轮转动，飞轮带动曲轴转动从而实现冲压操作，在断电时由于直接转动转轴受到很大的电磁阻力，因此将定子向滑轨的另一侧滑行到滑出转子的位置，然后再转动摇柄实现冲压操作。
上述技术方案中，优选的，所述支架为两个且设置在所述转子两侧，两所述支架间的距离大于所述定子宽度的两倍，所述转子设置在所述转轴靠近其中一所述支架的一侧。
本发明与现有技术相比，具有如下有益效果：本发明这种冲床在正常工作时候通过在转子上通电使得转子转动，带动转轴转动，转轴带动转动轮转动，转动轮带动飞轮转动，飞轮带动曲轴转动从而实现冲压操作，在断电时由于直接转动转轴受到很大的电磁阻力，因此将定子向滑轨的另一侧滑行到滑出转子的位置，然后再转动摇柄实现冲压操作。
附图说明
图1为本发明实施例状态1的结构示意图。
图2为本发明实施例状态2的结构示意图。
具体实施方式
下面结合附图与具体实施方式对本发明作进一步详细描述：参见图1至图2，一种电动冲床，包括电机1，电机1上连接有转动轮2，所述转动轮2与飞轮3通过皮带4传动，所述飞轮3连接有曲轴5，所述曲轴5上设置有冲头6，所述冲头6上设置有上模7，所述电机1包括定子11和转子12，所述转子12固定在转轴8上，所述转轴8转动连接在支架9上，所述定子11底部设置有滑轨10，所述滑轨10与所述转轴8平行，所述转轴8端部设置有摇柄81，本实施例中，所述支架9为两个且设置在所述转子12两侧，两所述支架9间的距离大于所述定子11宽度的两倍，所述转子12设置在所述转轴8靠近其中一所述支架9的一侧。这种冲床在正常工作时候通过在转子12上通电使得转子12转动，带动转轴8转动，转轴8带动转动轮2转动，转动轮2带动飞轮3转动，飞轮3带动曲轴5转动从而实现冲压操作，在断电时由于直接转动转轴8受到很大的电磁阻力，因此将定子11向滑轨10的另一侧滑行到滑出转子12的位置，然后再转动摇柄81实现冲压操作，为了操作安全，所述摇柄81与所述转动轴8可拆卸连接。

Claims (2)

1.一种电动冲床，包括电机（1），电机（1）上连接有转动轮（2），所述转动轮（2）与飞轮（3）通过皮带（4）传动，所述飞轮（3）连接有曲轴（5），所述曲轴（5）上设置有冲头（6），所述冲头（6）上设置有上模（7），其特征在于：所述电机（1）包括定子（11）和转子（12），所述转子（12）固定在转轴（8）上，所述转轴（8）转动连接在支架（9）上，所述定子（11）底部设置有滑轨（10），所述滑轨（10）与所述转轴（8）平行，所述转轴（8）端部设置有摇柄（81）。
2.如权利要求1所述的一种电动冲床，其特征在于：所述支架（9）为两个且设置在所述转子（12）两侧，两所述支架（9）间的距离大于所述定子（11）宽度的两倍，所述转子（12）设置在所述转轴（8）靠近其中一所述支架（9）的一侧。
CN201410563104.3A 2014-10-22 2014-10-22 一种电动冲床 Expired - Fee Related CN104290130B (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106945117A (zh) * 2017-02-22 2017-07-14 李赵和 一种工业用打孔机
CN110697469A (zh) * 2019-11-18 2020-01-17 丁永红 一种pe膜生产用收卷设备
CN110877068A (zh) * 2019-12-19 2020-03-13 兰溪洛利机械设备有限公司 一种半自动简易冲压装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61276797A (ja) * 1985-05-31 1986-12-06 Sumitomo Heavy Ind Ltd クランクプレスの駆動部構造
CN2043143U (zh) * 1988-11-28 1989-08-23 西安交通大学 小型手动、机动两用多功能冲床
CN1292749A (zh) * 1998-04-04 2001-04-25 许命浩 冲床紧急刹车装置
CN101791874A (zh) * 2010-03-26 2010-08-04 重庆钢铁(集团)有限责任公司 自动冲压机床及其冲压方法
CN201744544U (zh) * 2010-04-21 2011-02-16 张荣英 一种新型小型手动、机动驱动式冲床

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61276797A (ja) * 1985-05-31 1986-12-06 Sumitomo Heavy Ind Ltd クランクプレスの駆動部構造
CN2043143U (zh) * 1988-11-28 1989-08-23 西安交通大学 小型手动、机动两用多功能冲床
CN1292749A (zh) * 1998-04-04 2001-04-25 许命浩 冲床紧急刹车装置
CN101791874A (zh) * 2010-03-26 2010-08-04 重庆钢铁(集团)有限责任公司 自动冲压机床及其冲压方法
CN201744544U (zh) * 2010-04-21 2011-02-16 张荣英 一种新型小型手动、机动驱动式冲床

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106945117A (zh) * 2017-02-22 2017-07-14 李赵和 一种工业用打孔机
CN110697469A (zh) * 2019-11-18 2020-01-17 丁永红 一种pe膜生产用收卷设备
CN110877068A (zh) * 2019-12-19 2020-03-13 兰溪洛利机械设备有限公司 一种半自动简易冲压装置

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Inventor after: Wang Zongang

Inventor after: Chu Yuehui

Inventor before: Chu Yuehui

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Effective date of registration: 20210514

Address after: 100000 Yizhuang Metro Line in Daxing District of Beijing: the southeast of the intersection of auxiliary road of daronghua middle road and auxiliary road of Beihuan East Road in Yizhuang Cultural Industrial Park (adjacent to the international talent service hall of Daxing District Economic and Technological Development Zone in the South and the psychological development promotion post station of Beijing employees in the North), room 1, room 902, unit 1, unit 1, building 1, yard 22

Patentee after: Beijing mantel import and export trade Co.,Ltd.

Address before: 315201 No.78 Tiansheng Road, industrial B District, Zhuang City, Zhenhai District, Ningbo City, Zhejiang Province

Patentee before: NINGBO GOANWIN MACHINERY TECHNOLOGY Co.,Ltd.

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Granted publication date: 20160824

Termination date: 20211022