WO2020253012A1 - 一种冲压模具夹具 - Google Patents

一种冲压模具夹具 Download PDF

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Publication number
WO2020253012A1
WO2020253012A1 PCT/CN2019/113513 CN2019113513W WO2020253012A1 WO 2020253012 A1 WO2020253012 A1 WO 2020253012A1 CN 2019113513 W CN2019113513 W CN 2019113513W WO 2020253012 A1 WO2020253012 A1 WO 2020253012A1
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WO
WIPO (PCT)
Prior art keywords
mounting
seat
fixing
fixing seat
stamping die
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PCT/CN2019/113513
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English (en)
French (fr)
Inventor
沈言龙
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南京唐壹信息科技有限公司
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Publication of WO2020253012A1 publication Critical patent/WO2020253012A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/14—Particular arrangements for handling and holding in place complete dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities

Definitions

  • the invention relates to the technical field of molds, in particular to a stamping mold fixture.
  • Stamping die is a special process equipment for processing materials into parts in cold stamping processing. It is called cold stamping die. Stamping is at room temperature, using a die installed on a press to apply pressure to the material to produce Separation or plastic deformation to obtain a pressure processing method for the required parts.
  • Existing stamping die fixtures are generally composed of a fixture body and a stamping die. Generally, the method of directly fixing the die on the fixture body is adopted. Although this method can make the die more stable during processing, the stamping die with this installation method It is inconvenient to change quickly, and it is inconvenient to adjust the mold. Greatly affect the efficiency of processing.
  • the purpose of the present invention is to provide a stamping die fixture in view of the defects and deficiencies of the prior art, which is convenient to assemble and unload, can quickly replace the stamping die, has accurate positioning and convenient adjustment, and improves production efficiency.
  • the present invention adopts the following technical solutions: it includes a stamping rod 1, a mounting seat 2, a fixing seat 3, and a fixing ring 4; the mounting seat 2 is installed under the stamping rod 1 by bolts, and the mounting seat 2 A fixed seat 3 is installed below the fixed seat 3, and the fixed ring 4 is rotatably fixed to the bottom of the fixed seat 3; the fixed seat 3 includes an external thread 31, a positioning groove 32, and a mounting groove 33; the external thread 31 is disposed on the fixed seat 3.
  • the positioning groove 32 is provided inside the fixing base 3, the number of the mounting grooves 33 is two groups, and the two sets of mounting grooves 33 are respectively provided on both sides of the fixing base 3.
  • the mounting base 2 includes a plate body 21 , Mounting holes 22, second mounting slots 23; the number of mounting holes 22 is four, the four mounting holes 22 are respectively provided on the inner periphery of the board 21, and the second mounting slots 23 are located on both sides of the board 21 side.
  • the bottom surface of the punching rod 1 is provided with a fixed pipe hole corresponding to the position of the mounting hole 22.
  • the inner wall of the fixed ring 4 is provided with an internal thread 41 that matches with the external thread 31, and the outside of the fixed ring 4 is provided with a number of adjustment holes.
  • the upper surface of the mounting seat 2 is provided with a horizontal or vertical detection meter.
  • Both ends of the fixing seat 3 are provided with tracheal fixing rings.
  • the mounting base 2 and the fixing base 3 are both high-grade imported steel structures.
  • the working principle of the present invention by installing the mounting plate 2 on the bottom of the punching rod 1, the verticality and levelness are accurately adjusted at this time, and then the punching die is placed inside the fixing seat 3, and the fixing seat 3 is fixed by a bolt knob. Rotate the fixing ring 4 to the outside of the fixing seat 3. At this time, the stamping die is installed. When the port of the stamping die is defective, you only need to loosen the bolts between the fixing seat 3 and the mounting seat 2, and take out the fixing seat 3 for coordination After the mold is surface-grinded together, the fastening bolt fixing seat 3 and the mounting seat 2 can be turned on for processing after being fixed, which greatly shortens the time for assembly and disassembly, and improves the precision.
  • the present invention has the following beneficial effects: it is easy to install and unload, can quickly replace the stamping die, is accurate and convenient to adjust, and is equipped with air blowing devices on both sides of the mounting seat to blow off the dust, ensuring the product The quality has improved the production efficiency.
  • Figure 1 is a schematic diagram of the structure of the present invention
  • Figure 2 is a schematic diagram of the structure of the mounting base 2 in the present invention.
  • FIG. 3 is a schematic diagram of the structure of the fixing seat 3 in the present invention.
  • the technical solution adopted in this specific embodiment is: it includes a stamping rod 1, a mounting seat 2, a fixing seat 3, and a fixing ring 4; the mounting seat 2 is mounted on the stamping rod 1 by bolts
  • the fixing seat 3 is installed under the mounting seat 2, and the fixing ring 4 is rotatably fixed to the bottom of the fixing seat 3.
  • the fixing seat 3 includes an external thread 31, a positioning groove 32, and a mounting groove 33; the external thread 31 is arranged on the outside under the fixing base 3, the positioning groove 32 is arranged inside the fixing base 3, the number of the mounting grooves 33 is two groups, and the two sets of mounting grooves 33 are respectively provided on both sides of the fixing base 3.
  • the base 2 includes a plate body 21, a mounting hole 22, and a second mounting groove 23; the number of the mounting holes 22 is four, and the four mounting holes 22 are respectively provided on the inner periphery of the plate body 21, and the second mounting groove 23 Located on both sides of the plate body 21; the bottom surface of the punching rod 1 is provided with a fixing hole corresponding to the position of the mounting hole 22, which is convenient for fixing and positioning the punching rod 1 and the mounting seat 2; the fixing ring 4
  • the inner wall is provided with an inner thread 41 that is matched with the outer thread 31, and the outside of the fixing ring 4 is provided with a number of adjustment holes.
  • the fixing ring 4 is rotated and disassembled through the adjusting hole; the upper surface of the mounting seat 2 is provided with a horizontal or vertical detection meter.
  • the accuracy of the mounting base 2 can be measured in real time, and the operator records the value of the meter needle in real time; the two ends of the fixing base 3 are provided with tracheal fixing rings.
  • An air blowing device is installed inside the trachea fixing ring, which blows off the dust around the product and the mold to ensure the quality of the product; the mounting seat 2 and the fixing seat 3 are both high-grade imported steel structures.
  • the working principle of the present invention by installing the mounting plate 2 on the bottom of the punching rod 1, the verticality and levelness are accurately adjusted at this time, and then the punching die is placed inside the fixing seat 3, and the fixing seat 3 is fixed by a bolt knob. Rotate the fixing ring 4 to the outside of the fixing seat 3. At this time, the stamping die is installed. When the port of the stamping die is defective, you only need to loosen the bolts between the fixing seat 3 and the mounting seat 2, and take out the fixing seat 3 for coordination After the mold is surface-grinded together, the fastening bolt fixing seat 3 and the mounting seat 2 can be turned on for processing after being fixed, which greatly shortens the time for assembly and disassembly, and improves the precision.
  • the present invention has the following beneficial effects: it is easy to install and unload, can quickly replace the stamping die, is accurate and convenient to adjust, and is equipped with air blowing devices on both sides of the mounting seat to blow off the dust, ensuring the product The quality has improved the production efficiency.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

一种冲压模具夹具，包含冲压杆（1）、安装座（2）、固定座（3）、固定环（4）；所述的安装座通过螺栓安装于冲压杆的下方，安装座的下方安装有固定座，固定环旋转固定于固定座的底部；所述的固定座包含外螺纹（31）、定位槽（32）、安装槽（33）；所述的外螺纹设置于固定座的下方外部，定位槽设置于固定座的内部，安装槽的数量为两组，两组安装槽分别对应设置于固定座的两侧，所述的安装座包含板体（21）、安装孔（22）、第二安装槽（23）；所述的安装孔的数量为四个，四个安装孔分别对应设置于板体的内侧周边，第二安装槽位于板体的两侧；该冲压模具夹具装卸方便，能实现快速更换冲压模，定位准确方便调节，提高生产效率。

Description

一种冲压模具夹具 技术领域
本发明涉及模具技术领域，具体涉及一种冲压模具夹具。
背景技术
冲压模具，是在冷冲压加工中，将材料加工成零件的一种特殊工艺装备，称为冷冲压模具，冲压，是在室温下，利用安装在压力机上的模具对材料施加压力，使其产生分离或塑性变形，从而获得所需零件的一种压力加工方法。现有的冲压模夹具普遍由夹具本体和冲压模具组成，一般采用直接将模具固定在夹具本体上的方法，这种方法虽然可以使模具在加工时更稳定，但是通过这种安装方式的冲压模具不便于快速更换，在对模具进行调节时不方便。极大地影响了加工的效率。
发明内容
本发明的目的在于针对现有技术的缺陷和不足，提供一种冲压模具夹具，它的装卸方便，且能实现快速更换冲压模，定位准确方便调节，提高了生产了效率。
为实现上述目的，本发明采用以下技术方案是：它包含冲压杆1、安装座2、固定座3、固定环4；所述的安装座2通过螺栓安装于冲压杆1的下方，安装座2的下方安装有固定座3，固定环4旋转固定于固定座3的底部；所述的固定座3包含外螺纹31、定位槽32、安装槽33；所述的外螺纹31设置于固定座3的下方外部，定位槽32设置于固定座3的内部，安装槽33的数量为两组，两组安装槽33分别对应设置于固定座3的两侧，所述的安装座2包含板体21、安装孔22、第二安装槽23；所述的安装孔22的数量为四个，四个安装孔22分别对应设置于板体21的内侧周边，第二安装槽23位于板体21的两侧。
所述的冲压杆1的底部表面设置有与安装孔22位置相对应的固定管孔。
所述的固定环4的内壁设置有与外螺纹31相配合的内螺纹41，固定环4的外部设置有若干个调节孔。
所述的安装座2的上方表面设置有水平或垂直检测表。
所述的固定座3的两端设置有气管固定环。
所述的安装座2与固定座3均为高档进口型钢材结构。
本发明的工作原理：通过在冲压杆1的底部安装安装板2，此时将垂直度以及水平度进行精确调节后，再将冲压模具放置固定座3的内部，固定座3通过螺栓旋钮固定，将固定环4旋转于固定座3的外侧，此时冲压模具安装完毕，当冲压模的端口出线瑕疵时，只需将固定座3与安装座2之间的螺栓松开，取出固定座3协同模具一起进行平面磨后，紧固螺栓固定座3与安装座2固定后即可开机加工，大大缩短了装卸的时间，且精密度也得到了提高。
采用上述技术方案后，本发明有益效果为：它的装卸方便，且能实现快速更换冲压模，定位准确方便调节，在安装座的两边安装有气吹装置，将灰尘进行吹除，保证了产品的质量，提高了生产了效率。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1是本发明的结构示意图；
图2是本发明中安装座2的结构示意图；
图3是本发明中固定座3的结构示意图。
附图标记说明：冲压杆1、安装座2、固定座3、固定环4、板体21、安装孔22、第二安装槽23、外螺纹31、定位槽32、安装槽33、内螺纹41。
具体实施方式
参看图1-图3所示，本具体实施方式采用的技术方案是：它包含冲压杆1、安装座2、固定座3、固定环4；所述的安装座2通过螺栓安装于冲压杆1 的下方，安装座2的下方安装有固定座3，固定环4旋转固定于固定座3的底部；所述的固定座3包含外螺纹31、定位槽32、安装槽33；所述的外螺纹31设置于固定座3的下方外部，定位槽32设置于固定座3的内部，安装槽33的数量为两组，两组安装槽33分别对应设置于固定座3的两侧，所述的安装座2包含板体21、安装孔22、第二安装槽23；所述的安装孔22的数量为四个，四个安装孔22分别对应设置于板体21的内侧周边，第二安装槽23位于板体21的两侧；所述的冲压杆1的底部表面设置有与安装孔22位置相对应的固定孔，方便对冲压杆1与安装座2进行固定定位；所述的固定环4的内壁设置有与外螺纹31相配合的内螺纹41，固定环4的外部设置有若干个调节孔。通过调节孔将固定环4旋转拆卸；所述的安装座2的上方表面设置有水平或垂直检测表。可以对安装座2的精确度进行实时测量，操作者对表针数值实时记录；所述的固定座3的两端设置有气管固定环。气管固定环的内部安装有气吹装置，气吹装置将产品及模具周边尘埃进行吹除，保证了产品的质量；所述的安装座2与固定座3均为高档进口型钢材结构。
本发明的工作原理：通过在冲压杆1的底部安装安装板2，此时将垂直度以及水平度进行精确调节后，再将冲压模具放置固定座3的内部，固定座3通过螺栓旋钮固定，将固定环4旋转于固定座3的外侧，此时冲压模具安装完毕，当冲压模的端口出线瑕疵时，只需将固定座3与安装座2之间的螺栓松开，取出固定座3协同模具一起进行平面磨后，紧固螺栓固定座3与安装座2固定后即可开机加工，大大缩短了装卸的时间，且精密度也得到了提高。
采用上述技术方案后，本发明有益效果为：它的装卸方便，且能实现快速更换冲压模，定位准确方便调节，在安装座的两边安装有气吹装置，将灰尘进行吹除，保证了产品的质量，提高了生产了效率。
以上所述，仅用以说明本发明的技术方案而非限制，本领域普通技术人员对本发明的技术方案所做的其它修改或者等同替换，只要不脱离本发明技术方案的精神和范围，均应涵盖在本发明的权利要求范围当中。

Claims (6)

  1. 一种冲压模具夹具，其特征在于：它包含冲压杆(1)、安装座(2)、固定座(3)、固定环(4)；所述的安装座(2)通过螺栓安装于冲压杆(1)的下方，安装座(2)的下方安装有固定座(3)，固定环(4)旋转固定于固定座(3)的底部；所述的固定座(3)包含外螺纹(31)、定位槽(32)、安装槽(33)；所述的外螺纹(31)设置于固定座(3)的下方外部，定位槽(32)设置于固定座(3)的内部，安装槽(33)的数量为两组，两组安装槽(33)分别对应设置于固定座(3)的两侧，所述的安装座(2)包含板体(21)、安装孔(22)、第二安装槽(23)；所述的安装孔(22)的数量为四个，四个安装孔(22)分别对应设置于板体(21)的内侧周边，第二安装槽(23)位于板体(21)的两侧。
  2. 根据权利要求1所述的一种冲压模具夹具，其特征在于：所述的冲压杆(1)的底部表面设置有与安装孔(22)位置相对应的固定管孔。
  3. 根据权利要求1所述的一种冲压模具夹具，其特征在于：所述的固定环(4)的内壁设置有与外螺纹(31)相配合的内螺纹(41)，固定环(4)的外部设置有若干个调节孔。
  4. 根据权利要求1所述的一种冲压模具夹具，其特征在于：所述的安装座(2)的上方表面设置有水平或垂直检测表。
  5. 根据权利要求1所述的一种冲压模具夹具，其特征在于：所述的固定座(3)的两端设置有气管固定环。
  6. 根据权利要求1所述的一种冲压模具夹具，其特征在于：所述的安装座(2)与固定座(3)均为高档进口型钢材结构。
PCT/CN2019/113513 2019-06-21 2019-10-28 一种冲压模具夹具 WO2020253012A1 (zh)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11347655A (ja) * 1998-06-02 1999-12-21 Amada Co Ltd 取付け交換容易なフリーベア
CN102601216A (zh) * 2012-03-08 2012-07-25 无锡同捷汽车设计有限公司 一种ch孔的冲孔组件
CN206702059U (zh) * 2017-05-09 2017-12-05 郎坚元 转塔自动冲床所用装配式冲刀
CN208067092U (zh) * 2018-01-14 2018-11-09 湖北恒誉新材料科技有限公司 一种环保覆膜铝箔的冷冲压成型装置
CN208408231U (zh) * 2018-07-04 2019-01-22 创荣机械（深圳）有限公司 一种复合五金件冲压模具
CN208643856U (zh) * 2018-07-27 2019-03-26 东莞市康兴电子有限公司 一种可更换模具头的冲压模具
CN208758480U (zh) * 2018-08-23 2019-04-19 深圳市容浩五金科技有限公司 一种可拆卸的冲压件结构

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11347655A (ja) * 1998-06-02 1999-12-21 Amada Co Ltd 取付け交換容易なフリーベア
CN102601216A (zh) * 2012-03-08 2012-07-25 无锡同捷汽车设计有限公司 一种ch孔的冲孔组件
CN206702059U (zh) * 2017-05-09 2017-12-05 郎坚元 转塔自动冲床所用装配式冲刀
CN208067092U (zh) * 2018-01-14 2018-11-09 湖北恒誉新材料科技有限公司 一种环保覆膜铝箔的冷冲压成型装置
CN208408231U (zh) * 2018-07-04 2019-01-22 创荣机械（深圳）有限公司 一种复合五金件冲压模具
CN208643856U (zh) * 2018-07-27 2019-03-26 东莞市康兴电子有限公司 一种可更换模具头的冲压模具
CN208758480U (zh) * 2018-08-23 2019-04-19 深圳市容浩五金科技有限公司 一种可拆卸的冲压件结构

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