WO2020253023A1 - Novel hole punch for hardware product - Google Patents

Novel hole punch for hardware product Download PDF

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Publication number
WO2020253023A1
WO2020253023A1 PCT/CN2019/113533 CN2019113533W WO2020253023A1 WO 2020253023 A1 WO2020253023 A1 WO 2020253023A1 CN 2019113533 W CN2019113533 W CN 2019113533W WO 2020253023 A1 WO2020253023 A1 WO 2020253023A1
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WO
WIPO (PCT)
Prior art keywords
mold
frame
fixedly connected
disc
hole pitch
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PCT/CN2019/113533
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French (fr)
Chinese (zh)
Inventor
魏苒
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南京唐壹信息科技有限公司
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Publication of WO2020253023A1 publication Critical patent/WO2020253023A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • B23B47/28—Drill jigs for workpieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/02—Indexing equipment
    • B23Q16/08—Indexing equipment having means for clamping the relatively movable parts together in the indexed position
    • B23Q16/10—Rotary indexing

Definitions

  • the invention relates to the field of hardware product manufacturing, in particular to a new type of punching machine for hardware products.
  • Hardware products auxiliary and accessory finished products used in daily life and industrial production.
  • hardware products In the early days, it was made of gold, silver, copper, iron, tin and other metal materials, hence the name.
  • non-metallic materials such as plastic and glass fiber are also widely used.
  • Hardware products have played an important role in the survival and development of mankind. With the development of social economy and the refinement of social division of labor, hardware products are gradually enriched and perfected, with more and more varieties.
  • Modern hardware products can be divided into three categories according to their uses: daily hardware used in daily life, hand tools used as auxiliary tools for production and life, and construction as connectors, fasteners and supporting facilities in buildings and structures Hardware.
  • Metal hardware products are generally made by forging and pressing billets, machining, surface treatment and other processes. The purpose of surface treatment is to prevent corrosion and look good.
  • Hardware products made of non-metallic materials are mostly molded or pressure-formed, which are light and convenient.
  • the purpose of the present invention is to provide a new type of punching machine for hardware products in view of the defects and deficiencies of the prior art. It uses a rotatable mold to punch the same hardware twice without replacing the punching machine, which improves the efficiency of the punching machine and is simple and practical.
  • the present invention adopts the following technical solutions: it includes a base 1, a supporting frame 2, a supporting plate 3, a cylinder 4, a telescopic rod 5, a punching machine 6, a mold frame 7, a mold 8, and a hole pitch positioning frame 9.
  • both ends of the top of the base 1 are fixedly connected with a support frame 2, the tops of the two support frames 2 are fixedly connected with a support plate 3, the center of the bottom of the support plate is provided with a cylinder 4,
  • the cylinder 4 is connected with a telescopic rod 5, the bottom of the telescopic rod 5 is fixedly connected with a punch 6;
  • the upper middle of the base 1 is fixedly connected with a mold frame 7, and the mold frame 7 is movably connected with a mold 8;
  • the mold frame 7 is provided with a pitch positioning frame 9 on the outer side, and a pitch positioning piece 10 is movably connected to the hole pitch positioning frame 9.
  • the upper and lower sides of the mold 8 are provided with positioning holes 81, the corresponding front and rear sides of the mold 8 are provided with mold holes 82, and the left and right sides of the mold 8 are provided with grooves.
  • the mold frame 7 includes a support rod 71, a fixed disc 72, a movable disc 73, a disc lock 74, and a ball 75.
  • the outer side of the movable disc 73 is connected to the support rod 71, and the movable disc 73 and the support rod 71 Balls 75 are arranged in the middle, a disc lock 74 is arranged on the movable disc 73, the inner side of the movable disc 73 is fixedly connected to the outer side of the fixed disc 72, and a lock is arranged on the inner side of the fixed disc 72 to move with the groove on the mold 8. connection.
  • the hole pitch positioning frame 9 is provided with a screw 91, a spring 92, and a movable screw block 93.
  • the screw 91 is provided with a spring 92.
  • the spring 92 is connected to the movable screw block 93, and the movable screw block 93 is fixedly connected to the pitch positioning piece 10. .
  • the base 1 is provided with a controller 11 which is electrically connected to the cylinder 4.
  • the bottom of the base 1 is fixedly connected with an anti-skid pad, and the surface of the anti-skid pad is provided with anti-skid patterns.
  • the working principle of the present invention through the base 1, the support frame 2, the support plate 3, the cylinder 4, the telescopic rod 5, the punch 6, the mold frame 7, the mold 8, the hole pitch positioning frame 9, the hole pitch positioning piece 10,
  • the mold 8 is placed on the mold frame 7, the controller 11 controls the air cylinder 4, and the air cylinder 4 controls the telescopic rod 5, and the telescopic rod 5 controls the punching machine 6 to punch the hardware through the mold holes 82 on the mold 8.
  • the mold frame 7 The mold 8 can be rotated. After the hardware product is successfully punched once, the hardware product is drawn out, the mold 8 is rotated, and the second punch is performed.
  • the hole pitch positioning piece 10 can position the hole pitch.
  • the present invention has the beneficial effects that it adopts a rotatable mold to punch the same hardware product twice without replacing the punching machine, improving the use efficiency of the punching machine, and is simple and practical.
  • Figure 1 is a schematic diagram of the structure of the present invention
  • FIG. 2 is a schematic diagram of the structure of the mold 8 and the mold frame 7 of the present invention.
  • FIG. 3 is a schematic diagram of the structure of the pitch positioning frame 9 and the pitch positioning piece 10 of the present invention.
  • the technical solution adopted in this specific embodiment is: it includes a base 1, a support frame 2, a support plate 3, a cylinder 4, a telescopic rod 5, a punch 6, a mold frame 7, and a mold 8.
  • the hole pitch positioning frame 9, the hole pitch positioning piece 10 the top ends of the base 1 are fixedly connected with a support frame 2, the tops of the two support frames 2 are fixedly connected with a support plate 3, the center of the bottom of the support plate
  • the position is provided with a cylinder 4, the cylinder 4 is connected with a telescopic rod 5, the bottom of the telescopic rod 5 is fixedly connected with a puncher 6; the upper middle of the base 1 is fixedly connected with a mold frame 7, and the mold frame 7 is movably connected with a mold 8;
  • the outer side of the mold frame 7 is provided with a hole pitch positioning frame 9, and a hole pitch positioning piece 10 is movably connected to the hole pitch positioning frame 9.
  • the upper and lower sides of the mold 8 are provided with positioning holes 81, the corresponding front and rear sides of the mold 8 are provided with mold holes 82, the left and right sides of the mold 8 are provided with grooves, and the inner side of the fixed disc 72 is provided with a lock, and the mold The groove on the 8 is movably connected to facilitate the replacement of the mold 8.
  • the mold frame 7 includes a support rod 71, a fixed disc 72, a movable disc 73, a disc lock 74, and a ball 75.
  • the outer side of the movable disc 73 is connected to the support rod 71, and the movable disc 73 and the support rod 71
  • a ball 75 is arranged between the movable disc 73, and a disc lock 74 is arranged on the movable disc 73.
  • the disc lock 74 can clamp the ball 75 to fix the mold 8.
  • the inner side of the movable disc 73 is fixedly connected to the outer side of the fixed disc 72, and the fixed disc 72
  • the inner side is provided with a lock, which is movably connected with the groove on the mold 8 to facilitate the replacement of the mold 8.
  • the hole pitch positioning frame 9 is provided with a screw 91, a spring 92, and a movable screw block 93.
  • the screw 91 is provided with a spring 92.
  • the spring 92 is connected to the movable screw block 93, and the movable screw block 93 is fixedly connected to the pitch positioning piece 10.
  • the base 1 is provided with a controller 11 which is electrically connected to the cylinder 4.
  • the bottom of the base 1 is fixedly connected with an anti-skid pad, and the surface of the anti-skid pad is provided with anti-skid patterns.
  • the working principle of the present invention through the base 1, the support frame 2, the support plate 3, the cylinder 4, the telescopic rod 5, the punch 6, the mold frame 7, the mold 8, the hole pitch positioning frame 9, the hole pitch positioning piece 10,
  • the mold 8 is placed on the mold frame 7, the controller 11 controls the air cylinder 4, and the air cylinder 4 controls the telescopic rod 5, and the telescopic rod 5 controls the punching machine 6 to punch the hardware through the mold holes 82 on the mold 8.
  • the mold frame 7 The mold 8 can be rotated. After the hardware product is successfully punched once, the hardware product is drawn out, the mold 8 is rotated, and the second punch is performed.
  • the hole pitch positioning piece 10 can position the hole pitch.
  • the present invention has the beneficial effects that it adopts a rotatable mold to punch the same hardware product twice without replacing the punching machine, improving the use efficiency of the punching machine, and is simple and practical.

Abstract

A novel hole punch for a hardware product, comprising a base (1), a support frame (2), a support plate (3), a cylinder (4), a telescopic rod (5), a hole punch body (6), a mold holder (7), a mold (8), a hole distance positioning frame (9), and a hole distance positioning sheet (10). The mold holder (7) is fixedly connected at the middle of the upper portion of the base (1), and the mold (8) is movably connected in the mold holder (7); the hole distance positioning frame (9) is arranged outside the mold holder (7), and the hole distance positioning sheet (10) is movably connected onto the hole distance positioning frame (9). The novel hole punch for a hardware product uses a rotatable mold, so that a hardware product can be punched twice without replacing the hole punch, and thus the utilization efficiency of the hole punch is improved.

Description

一种新型五金制品用打孔机A new type of punching machine for hardware products 技术领域Technical field
本发明涉及五金制品制造领域，具体涉及一种新型五金制品用打孔机。The invention relates to the field of hardware product manufacturing, in particular to a new type of punching machine for hardware products.
背景技术Background technique
五金制品(hardware product)日常生活和工业生产中使用的辅助性、配件性制成品。早期多用金、银、铜、铁、锡等金属材料制作，因而得名。现除采用各种金属材料，还广泛采用塑料、玻璃纤维等非金属材料制作。五金制品在人类生存和发展过程中起过重要作用。随着社会经济的发展和社会分工的细化，五金制品逐渐丰富和完善，品种越来越多。现代五金制品可按用途分为三大类：用于日常生活的日用五金，作为生产和生活用辅助工具的手工工具，作为建筑物和构筑物中的连接件、紧固件和配套设施的建筑五金。金属材料的五金制品一般经锻压制坯、机械加工、表面处理等工序制成。表面处理的目的是为了防蚀和美观。非金属材料的五金制品多采用模具成型或压力成型，具有轻巧便利的特点。Hardware products (hardware products) auxiliary and accessory finished products used in daily life and industrial production. In the early days, it was made of gold, silver, copper, iron, tin and other metal materials, hence the name. In addition to using various metal materials, non-metallic materials such as plastic and glass fiber are also widely used. Hardware products have played an important role in the survival and development of mankind. With the development of social economy and the refinement of social division of labor, hardware products are gradually enriched and perfected, with more and more varieties. Modern hardware products can be divided into three categories according to their uses: daily hardware used in daily life, hand tools used as auxiliary tools for production and life, and construction as connectors, fasteners and supporting facilities in buildings and structures Hardware. Metal hardware products are generally made by forging and pressing billets, machining, surface treatment and other processes. The purpose of surface treatment is to prevent corrosion and look good. Hardware products made of non-metallic materials are mostly molded or pressure-formed, which are light and convenient.
现有的新型五金制品用打孔机不能有效满足某些五金制品通过二次打孔得到相应形状的要求。The existing punching machines for new hardware products cannot effectively meet the requirements of certain hardware products to obtain corresponding shapes through secondary punching.
发明内容Summary of the invention
本发明的目的在于针对现有技术的缺陷和不足，提供一种新型五金制品用打孔机。它采用可以旋转的模具，将同一个五金制品二次打孔，不需要更换打孔机，提高了打孔机的使用效率，简单实用。The purpose of the present invention is to provide a new type of punching machine for hardware products in view of the defects and deficiencies of the prior art. It uses a rotatable mold to punch the same hardware twice without replacing the punching machine, which improves the efficiency of the punching machine and is simple and practical.
为实现上述目的，本发明采用以下技术方案是：它包含底座1、支撑架2、支撑板3、气缸4、伸缩杆5、打孔机6、模具架7、模具8、孔距定位架9、孔距定位片10，所述底座1的顶部两端均固定连接有支撑架2，两个支撑架2的顶部固定连接有支撑板3，所述支撑板底部的中心位置设置有气缸4，气缸4连接有伸缩杆5，伸缩杆5的底部固定连接有打孔机6；所述底座1上部中 间位置固定连接有模具架7，模具架7之间活动连接有模具8；所述模具架7外侧设置有孔距定位架9，孔距定位架9上活动连接有孔距定位片10。In order to achieve the above objectives, the present invention adopts the following technical solutions: it includes a base 1, a supporting frame 2, a supporting plate 3, a cylinder 4, a telescopic rod 5, a punching machine 6, a mold frame 7, a mold 8, and a hole pitch positioning frame 9. , Hole pitch positioning piece 10, both ends of the top of the base 1 are fixedly connected with a support frame 2, the tops of the two support frames 2 are fixedly connected with a support plate 3, the center of the bottom of the support plate is provided with a cylinder 4, The cylinder 4 is connected with a telescopic rod 5, the bottom of the telescopic rod 5 is fixedly connected with a punch 6; the upper middle of the base 1 is fixedly connected with a mold frame 7, and the mold frame 7 is movably connected with a mold 8; the mold frame 7 is provided with a pitch positioning frame 9 on the outer side, and a pitch positioning piece 10 is movably connected to the hole pitch positioning frame 9.
所述模具8上下两侧设置有定位孔81，模具8相对应的前后两侧设置有模具孔82，模具8的左右两侧设置有凹槽。The upper and lower sides of the mold 8 are provided with positioning holes 81, the corresponding front and rear sides of the mold 8 are provided with mold holes 82, and the left and right sides of the mold 8 are provided with grooves.
所述模具架7包含支杆71、定圆盘72、动圆盘73、圆盘锁74、滚珠75，所述动圆盘73外侧与支杆71相连，动圆盘73与支杆71之间设置有滚珠75，动圆盘73上设置有圆盘锁74，动圆盘73内侧与定圆盘72外侧固定连接，定圆盘72内侧设置有锁扣，与模具8上的凹槽活动连接。The mold frame 7 includes a support rod 71, a fixed disc 72, a movable disc 73, a disc lock 74, and a ball 75. The outer side of the movable disc 73 is connected to the support rod 71, and the movable disc 73 and the support rod 71 Balls 75 are arranged in the middle, a disc lock 74 is arranged on the movable disc 73, the inner side of the movable disc 73 is fixedly connected to the outer side of the fixed disc 72, and a lock is arranged on the inner side of the fixed disc 72 to move with the groove on the mold 8. connection.
所述孔距定位架9内部设置有螺杆91、弹簧92、活动螺块93，螺杆91上设置有弹簧92，弹簧92与活动螺块93相连，活动螺块93与孔距定位片10固定连接。The hole pitch positioning frame 9 is provided with a screw 91, a spring 92, and a movable screw block 93. The screw 91 is provided with a spring 92. The spring 92 is connected to the movable screw block 93, and the movable screw block 93 is fixedly connected to the pitch positioning piece 10. .
所述底座1上设置有控制器11，控制器11与气缸4电性连接。The base 1 is provided with a controller 11 which is electrically connected to the cylinder 4.
所述底座1的底部固定连接有防滑垫，防滑垫的表面设置有防滑纹。The bottom of the base 1 is fixedly connected with an anti-skid pad, and the surface of the anti-skid pad is provided with anti-skid patterns.
本发明的工作原理：通过底座1、支撑架2、支撑板3、气缸4、伸缩杆5、打孔机6、模具架7、模具8、孔距定位架9、孔距定位片10，将模具8放置在模具架7上，控制器11控制气缸4，通过气缸4控制伸缩杆5，伸缩杆5控制打孔机6透过模具8上的模具孔82对五金制品进行打孔，模具架7可以旋转模具8，五金制品一次打孔成功后，抽出五金制品，旋转模具8，进行二次打孔，孔距定位片10可以对孔距进行定位。The working principle of the present invention: through the base 1, the support frame 2, the support plate 3, the cylinder 4, the telescopic rod 5, the punch 6, the mold frame 7, the mold 8, the hole pitch positioning frame 9, the hole pitch positioning piece 10, The mold 8 is placed on the mold frame 7, the controller 11 controls the air cylinder 4, and the air cylinder 4 controls the telescopic rod 5, and the telescopic rod 5 controls the punching machine 6 to punch the hardware through the mold holes 82 on the mold 8. The mold frame 7 The mold 8 can be rotated. After the hardware product is successfully punched once, the hardware product is drawn out, the mold 8 is rotated, and the second punch is performed. The hole pitch positioning piece 10 can position the hole pitch.
采用上述技术方案后，本发明有益效果为：它采用可以旋转的模具，将同一个五金制品二次打孔，不需要更换打孔机，提高了打孔机的使用效率，简单实用。After adopting the above technical scheme, the present invention has the beneficial effects that it adopts a rotatable mold to punch the same hardware product twice without replacing the punching machine, improving the use efficiency of the punching machine, and is simple and practical.
附图说明Description of the drawings
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。In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative labor.
图1是本发明的结构示意图；Figure 1 is a schematic diagram of the structure of the present invention;
图2是本发明模具8和模具架7的结构示意图；2 is a schematic diagram of the structure of the mold 8 and the mold frame 7 of the present invention;
图3是本发明孔距定位架9和孔距定位片10的结构示意图。FIG. 3 is a schematic diagram of the structure of the pitch positioning frame 9 and the pitch positioning piece 10 of the present invention.
附图标记说明：底座1、支撑架2、支撑板3、气缸4、伸缩杆5、打孔机6、模具架7、模具8、孔距定位架9、孔距定位片10、控制器11、定位孔81、模具孔82、支杆71、定圆盘72、动圆盘73、圆盘锁74、螺杆91、弹簧92、活动螺块93。Description of reference signs: base 1, support frame 2, support plate 3, cylinder 4, telescopic rod 5, puncher 6, mold frame 7, mold 8, hole pitch positioning frame 9, hole pitch positioning piece 10, controller 11 , Positioning hole 81, mold hole 82, support rod 71, fixed disc 72, movable disc 73, disc lock 74, screw 91, spring 92, movable screw block 93.
具体实施方式Detailed ways
参看图1-图5所示，本具体实施方式采用的技术方案是：它包含底座1、支撑架2、支撑板3、气缸4、伸缩杆5、打孔机6、模具架7、模具8、孔距定位架9、孔距定位片10，所述底座1的顶部两端均固定连接有支撑架2，两个支撑架2的顶部固定连接有支撑板3，所述支撑板底部的中心位置设置有气缸4，气缸4连接有伸缩杆5，伸缩杆5的底部固定连接有打孔机6；所述底座1上部中间位置固定连接有模具架7，模具架7之间活动连接有模具8；所述模具架7外侧设置有孔距定位架9，孔距定位架9上活动连接有孔距定位片10。Referring to Figures 1 to 5, the technical solution adopted in this specific embodiment is: it includes a base 1, a support frame 2, a support plate 3, a cylinder 4, a telescopic rod 5, a punch 6, a mold frame 7, and a mold 8. , The hole pitch positioning frame 9, the hole pitch positioning piece 10, the top ends of the base 1 are fixedly connected with a support frame 2, the tops of the two support frames 2 are fixedly connected with a support plate 3, the center of the bottom of the support plate The position is provided with a cylinder 4, the cylinder 4 is connected with a telescopic rod 5, the bottom of the telescopic rod 5 is fixedly connected with a puncher 6; the upper middle of the base 1 is fixedly connected with a mold frame 7, and the mold frame 7 is movably connected with a mold 8; The outer side of the mold frame 7 is provided with a hole pitch positioning frame 9, and a hole pitch positioning piece 10 is movably connected to the hole pitch positioning frame 9.
所述模具8上下两侧设置有定位孔81，模具8相对应的前后两侧设置有模具孔82，模具8的左右两侧设置有凹槽，定圆盘72内侧设置有锁扣，与模具8上的凹槽活动连接，便于模具8的更换。The upper and lower sides of the mold 8 are provided with positioning holes 81, the corresponding front and rear sides of the mold 8 are provided with mold holes 82, the left and right sides of the mold 8 are provided with grooves, and the inner side of the fixed disc 72 is provided with a lock, and the mold The groove on the 8 is movably connected to facilitate the replacement of the mold 8.
所述模具架7包含支杆71、定圆盘72、动圆盘73、圆盘锁74、滚珠75，所述动圆盘73外侧与支杆71相连，动圆盘73与支杆71之间设置有滚珠75，动圆盘73上设置有圆盘锁74，圆盘锁74可以卡住滚珠75使模具8固定，动圆盘73内侧与定圆盘72外侧固定连接，定圆盘72内侧设置有锁扣，与模具8上的凹槽活动连接，便于模具8的更换。The mold frame 7 includes a support rod 71, a fixed disc 72, a movable disc 73, a disc lock 74, and a ball 75. The outer side of the movable disc 73 is connected to the support rod 71, and the movable disc 73 and the support rod 71 A ball 75 is arranged between the movable disc 73, and a disc lock 74 is arranged on the movable disc 73. The disc lock 74 can clamp the ball 75 to fix the mold 8. The inner side of the movable disc 73 is fixedly connected to the outer side of the fixed disc 72, and the fixed disc 72 The inner side is provided with a lock, which is movably connected with the groove on the mold 8 to facilitate the replacement of the mold 8.
所述孔距定位架9内部设置有螺杆91、弹簧92、活动螺块93，螺杆91上设置有弹簧92，弹簧92与活动螺块93相连，活动螺块93与孔距定位片10固定连接，当五金制品一次打孔成功时，抽出已经打好的孔洞，则孔距定 位片10卡在孔洞上，进行下一次打孔，可以确定五金制品上的孔距相对应，弹簧92与活动螺块93便于孔距定位片10复位。The hole pitch positioning frame 9 is provided with a screw 91, a spring 92, and a movable screw block 93. The screw 91 is provided with a spring 92. The spring 92 is connected to the movable screw block 93, and the movable screw block 93 is fixedly connected to the pitch positioning piece 10. When the hardware product is successfully punched at one time, the hole that has been punched is drawn out, the hole pitch positioning piece 10 is stuck on the hole, and the next punching is performed, it can be determined that the hole pitch on the hardware product corresponds to the spring 92 and the movable screw. The block 93 facilitates the resetting of the hole pitch positioning piece 10.
所述底座1上设置有控制器11，控制器11与气缸4电性连接。The base 1 is provided with a controller 11 which is electrically connected to the cylinder 4.
所述底座1的底部固定连接有防滑垫，防滑垫的表面设置有防滑纹。The bottom of the base 1 is fixedly connected with an anti-skid pad, and the surface of the anti-skid pad is provided with anti-skid patterns.
本发明的工作原理：通过底座1、支撑架2、支撑板3、气缸4、伸缩杆5、打孔机6、模具架7、模具8、孔距定位架9、孔距定位片10，将模具8放置在模具架7上，控制器11控制气缸4，通过气缸4控制伸缩杆5，伸缩杆5控制打孔机6透过模具8上的模具孔82对五金制品进行打孔，模具架7可以旋转模具8，五金制品一次打孔成功后，抽出五金制品，旋转模具8，进行二次打孔，孔距定位片10可以对孔距进行定位。The working principle of the present invention: through the base 1, the support frame 2, the support plate 3, the cylinder 4, the telescopic rod 5, the punch 6, the mold frame 7, the mold 8, the hole pitch positioning frame 9, the hole pitch positioning piece 10, The mold 8 is placed on the mold frame 7, the controller 11 controls the air cylinder 4, and the air cylinder 4 controls the telescopic rod 5, and the telescopic rod 5 controls the punching machine 6 to punch the hardware through the mold holes 82 on the mold 8. The mold frame 7 The mold 8 can be rotated. After the hardware product is successfully punched once, the hardware product is drawn out, the mold 8 is rotated, and the second punch is performed. The hole pitch positioning piece 10 can position the hole pitch.
采用上述技术方案后，本发明有益效果为：它采用可以旋转的模具，将同一个五金制品二次打孔，不需要更换打孔机，提高了打孔机的使用效率，简单实用。After adopting the above technical scheme, the present invention has the beneficial effects that it adopts a rotatable mold to punch the same hardware product twice without replacing the punching machine, improving the use efficiency of the punching machine, and is simple and practical.
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。The above descriptions are only used to illustrate the technical solutions of the present invention and not to limit them. Other modifications or equivalent substitutions made by those of ordinary skill in the art to the technical solutions of the present invention shall be applicable as long as they do not depart from the spirit and scope of the technical solutions of the present invention. Covered in the scope of the claims of the present invention.

Claims (6)

  1. 一种新型五金制品用打孔机，其特征在于：它包含底座(1)、支撑架(2)、支撑板(3)、气缸(4)、伸缩杆(5)、打孔机(6)、模具架(7)、模具(8)、孔距定位架(9)、孔距定位片(10)，所述底座(1)的顶部两端均固定连接有支撑架(2)，两个支撑架(2)的顶部固定连接有支撑板(3)，所述支撑板底部的中心位置设置有气缸(4)，气缸(4)连接有伸缩杆(5)，伸缩杆(5)的底部固定连接有打孔机(6)；所述底座(1)上部中间位置固定连接有模具架(7)，模具架(7)之间活动连接有模具(8)；所述模具架(7)外侧设置有孔距定位架(9)，孔距定位架(9)上活动连接有孔距定位片(10)。A new type of punching machine for hardware products, which is characterized in that it includes a base (1), a support frame (2), a support plate (3), a cylinder (4), a telescopic rod (5), and a punching machine (6) , Mold frame (7), mold (8), hole pitch positioning frame (9), hole pitch positioning piece (10), the top ends of the base (1) are fixedly connected with support frames (2), two The top of the support frame (2) is fixedly connected with a support plate (3), the center of the bottom of the support plate is provided with an air cylinder (4), the air cylinder (4) is connected with a telescopic rod (5), and the bottom of the telescopic rod (5) A puncher (6) is fixedly connected; the upper middle position of the base (1) is fixedly connected with a mold frame (7), and a mold (8) is movably connected between the mold frames (7); the mold frame (7) A hole pitch positioning frame (9) is arranged on the outer side, and a hole pitch positioning piece (10) is movably connected to the hole pitch positioning frame (9).
  2. 根据其权利要求1所述的一种新型五金制品用打孔机，其特征在于：所述模具(8)上下两侧设置有定位孔(81)，模具(8)相对应的前后两侧设置有模具孔(82)，模具(8)的左右两侧设置有凹槽。A new type of punching machine for hardware products according to claim 1, characterized in that: the upper and lower sides of the mold (8) are provided with positioning holes (81), and the corresponding front and rear sides of the mold (8) are provided There is a mold hole (82), and the left and right sides of the mold (8) are provided with grooves.
  3. 根据其权利要求1所述的一种新型五金制品用打孔机，其特征在于：所述模具架(7)包含支杆(71)、定圆盘(72)、动圆盘(73)、圆盘锁(74)、滚珠(75)，所述动圆盘(73)外侧与支杆(71)相连，动圆盘(73)与支杆(71)之间设置有滚珠(75)，动圆盘(73)上设置有圆盘锁(74)，动圆盘(73)内侧与定圆盘(72)外侧固定连接，定圆盘(72)内侧设置有锁扣，与模具(8)上的凹槽活动连接。A new type of punching machine for hardware products according to claim 1, characterized in that: the mold frame (7) comprises a support rod (71), a fixed disc (72), a movable disc (73), A disc lock (74) and a ball (75), the outer side of the movable disc (73) is connected with a support rod (71), and a ball (75) is arranged between the movable disc (73) and the support rod (71), The movable disc (73) is provided with a disc lock (74), the inner side of the movable disc (73) is fixedly connected with the outer side of the fixed disc (72), and the inner side of the fixed disc (72) is provided with a lock, which is connected to the mold (8). ) Is movably connected to the groove.
  4. 根据其权利要求1所述的一种新型五金制品用打孔机，其特征在于：所述孔距定位架(9)内部设置有螺杆(91)、弹簧(92)、活动螺块(93)，螺杆(91)上设置有弹簧(92)，弹簧(92)与活动螺块(93)相连，活动螺块(93)与孔距定位片(10)固定连接。A new type of punching machine for hardware products according to claim 1, wherein the hole pitch positioning frame (9) is provided with a screw (91), a spring (92), and a movable screw block (93). , The screw (91) is provided with a spring (92), the spring (92) is connected with the movable screw block (93), and the movable screw block (93) is fixedly connected with the hole pitch positioning piece (10).
  5. 根据其权利要求1所述的一种新型五金制品用打孔机，其特征在于：所述底座(1)上设置有控制器(11)，控制器(11)与气缸(4)电性连接。A new type of punching machine for hardware products according to claim 1, characterized in that: the base (1) is provided with a controller (11), and the controller (11) is electrically connected to the cylinder (4) .
  6. 根据其权利要求1所述的一种新型五金制品用打孔机，其特征在于：所述底座(1)的底部固定连接有防滑垫，防滑垫的表面设置有防滑纹。A new type of punching machine for hardware products according to claim 1, wherein the bottom of the base (1) is fixedly connected with an anti-skid pad, and the surface of the anti-skid pad is provided with anti-skid patterns.
PCT/CN2019/113533 2019-06-21 2019-10-28 Novel hole punch for hardware product WO2020253023A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013226610A (en) * 2012-04-24 2013-11-07 Honda Motor Co Ltd Workpiece fixing device
CN103934703A (en) * 2014-05-08 2014-07-23 台山市金桥铝型材厂有限公司 Multi-angle drilling and positioning fixture
CN104384559A (en) * 2014-12-01 2015-03-04 山东法因数控机械股份有限公司 Numerical-control header pipe drilling machine
CN108608020A (en) * 2018-04-12 2018-10-02 佛山市金恒泰不锈钢有限公司 A kind of five metalworking drilling equipments
CN208788016U (en) * 2018-07-25 2019-04-26 长兴新亚环保机械科技有限公司 A kind of drilling equipment for metal product processing
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