CN110421027A - Hardware processing equipment and processing methods - Google Patents
Hardware processing equipment and processing methods Download PDFInfo
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- CN110421027A CN110421027A CN201910704629.7A CN201910704629A CN110421027A CN 110421027 A CN110421027 A CN 110421027A CN 201910704629 A CN201910704629 A CN 201910704629A CN 110421027 A CN110421027 A CN 110421027A
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- 238000012545 processing Methods 0.000 title claims abstract description 34
- 238000003672 processing method Methods 0.000 title claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 93
- 229910052751 metal Inorganic materials 0.000 claims abstract description 72
- 239000002184 metal Substances 0.000 claims abstract description 72
- 238000010438 heat treatment Methods 0.000 claims abstract description 41
- 239000000463 material Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 7
- 238000000748 compression moulding Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims 5
- 238000000465 moulding Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
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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
- B21D37/10—Die sets; Pillar guides
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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
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
-
- 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
- B21D37/16—Heating or cooling
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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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
- B21D45/04—Ejecting devices interrelated with motion of tool
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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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
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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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
- B21D5/0209—Tools therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
技术领域technical field
本发明涉及五金件生产设备技术领域,特别是涉及一种五金件加工设备及加工方法。The invention relates to the technical field of hardware production equipment, in particular to hardware processing equipment and a processing method.
背景技术Background technique
随着科技的快速发展,人们对产品的要求越来越高,这对产品的生产材料、生产工艺也提出新的要求。由于五级钛材料具有质量轻、硬度(300HV-330HV)高、密度(4.507g/cm3)小的特点,制成的制品外表高档,所以,越来越受消费者青睐。但将五级钛材料用于制作五金件时,如智能戒指,由于五级钛材料硬度高,加工难度大、成本高,是加工的难题。目前,在加工中大多使用CNC[数控加工中心,简称CNC]来完成加工,但CNC加工局限性大、加工速度慢、加工时间长、加工成本高,导致五级钛材料在消费电子领域无法大规模及大批量使用。With the rapid development of science and technology, people's requirements for products are getting higher and higher, which also puts forward new requirements for the production materials and production processes of products. Due to the characteristics of light weight, high hardness (300HV-330HV) and low density (4.507g/cm 3 ), grade 5 titanium materials are more and more popular among consumers. However, when grade 5 titanium materials are used to make hardware, such as smart rings, due to the high hardness of grade 5 titanium materials, processing is difficult and costly, which is a difficult problem in processing. At present, CNC [Numerical Control Machining Center, referred to as CNC] is mostly used in processing to complete processing, but CNC processing has large limitations, slow processing speed, long processing time, and high processing cost, resulting in the failure of grade 5 titanium materials in the field of consumer electronics. Scale and high-volume use.
发明内容Contents of the invention
基于此,有必要针对上述问题,提供一种结构简单、操作便捷的五金件加工设备,其加工方法简单易控。Based on this, it is necessary to provide a hardware processing equipment with simple structure and convenient operation in order to solve the above problems, and its processing method is simple and easy to control.
一种五金件加工设备,用于将金属片加工成五金件,所述五金件加工设备包括导向机构、成型机构、脱料机构及加热机构;所述导向机构用于带动成型机构移动;所述成型机构包括连接所述导向机构的固定座、连接所述固定座的第一滑块与第二滑块、及连接所述导向机构的上模;所述第一滑块与第二滑块均枢接于所述固定座;所述上模带动金属片抵接所述第一滑块及第二滑块而使所述金属片随第一滑块及第二滑块的反向转动而变形为五金件;所述上模带动五金件抵接脱料机构而使所述五金件脱离上模;所述加热机构用于预热金属片。A hardware processing equipment, used for processing metal pieces into hardware, the hardware processing equipment includes a guiding mechanism, a forming mechanism, a stripping mechanism and a heating mechanism; the guiding mechanism is used to drive the forming mechanism to move; the The forming mechanism includes a fixed seat connected to the guide mechanism, a first slider and a second slider connected to the fixed seat, and an upper mold connected to the guide mechanism; the first slider and the second slider are both Pivoted to the fixed seat; the upper mold drives the metal sheet to abut against the first slider and the second slider so that the metal sheet deforms with the reverse rotation of the first slider and the second slider It is hardware; the upper mold drives the hardware to abut against the stripping mechanism so that the hardware is separated from the upper mold; the heating mechanism is used for preheating the metal sheet.
本发明的五金件加工设备通过加热机构将金属片预热后,上模带动金属片抵接第一滑块及第二滑块而使金属片随第一滑块与第二滑块的反向转动而变形为五金件;通过上模带动五金件抵接脱料机构而使五金件脱离上模。本五金件加工设备结构简单、提高效率、降低成本。In the hardware processing equipment of the present invention, after the metal sheet is preheated by the heating mechanism, the upper mold drives the metal sheet to abut against the first slider and the second slider so that the metal sheet follows the reverse direction of the first slider and the second slider. Rotate and deform into hardware; drive the hardware to abut the stripping mechanism through the upper die to separate the hardware from the upper die. The hardware processing equipment has the advantages of simple structure, high efficiency and low cost.
在其中一个实施例中,所述固定座包括第一贴合部、连接第一贴合部的第二贴合部、第三贴合部、及连接第三贴合部的第四贴合部;所述第一滑块抵接第一贴合部或第二贴合部,所述第二滑块抵接第三贴合部或第四贴合部。In one of the embodiments, the fixing seat includes a first fitting part, a second fitting part connected to the first fitting part, a third fitting part, and a fourth fitting part connected to the third fitting part ; The first slider abuts against the first bonding portion or the second bonding portion, and the second slider abuts against the third bonding portion or the fourth bonding portion.
在其中一个实施例中,所述第一滑块还包括第一支撑部、连接第一支撑部的第一成型部、及连接第一成型部的第一让位部;所述第一支撑部远离固定座设置,所述第一成型部的形状对应匹配所述上模的形状。In one of the embodiments, the first slider further includes a first support portion, a first forming portion connected to the first support portion, and a first relief portion connected to the first forming portion; the first support portion Located away from the fixing seat, the shape of the first molding part corresponds to match the shape of the upper mold.
在其中一个实施例中,所述第二滑块还包括第二支撑部、连接第二支撑部的第二成型部、及连接第二成型部的第二让位部;所述第二支撑部远离固定座设置,所述第二成型部的形状对应匹配所述上模的形状。In one of the embodiments, the second slider further includes a second support portion, a second forming portion connected to the second support portion, and a second relief portion connected to the second forming portion; the second support portion Located away from the fixing seat, the shape of the second molding part corresponds to match the shape of the upper mold.
在其中一个实施例中,所述成型机构还包括连接所述固定座一侧的定位块;所述定位块沿轴向凹设折弯部;所述折弯部从所述定位块的外侧往内侧向下倾斜设置。In one of the embodiments, the forming mechanism further includes a positioning block connected to one side of the fixing seat; the positioning block is recessed with a bending portion along the axial direction; the bending portion extends from the outside of the positioning block to The inner side is set with a downward slope.
在其中一个实施例中,所述导向机构包括第一底座、连接所述第一底座的导向柱、及滑设于所述导向柱的第二底座;所述固定座设置于第一底座,所述上模安装于第二底座。In one of the embodiments, the guide mechanism includes a first base, a guide column connected to the first base, and a second base slid on the guide column; the fixed seat is arranged on the first base, and the The upper mold is installed on the second base.
在其中一个实施例中,所述成型机构还包括连接所述第一底座的弹性件及连接弹性件的顶块;所述顶块设置于所述第一滑块与第二滑块的下方。In one of the embodiments, the forming mechanism further includes an elastic piece connected to the first base and a top block connected to the elastic piece; the top block is arranged under the first slider and the second slider.
在其中一个实施例中,所述加热机构包括加热头及连接加热头的驱动件;所述驱动件用于带动所述加热头靠近或远离所述第一滑块及第二滑块。In one embodiment, the heating mechanism includes a heating head and a driving member connected to the heating head; the driving member is used to drive the heating head to approach or move away from the first slider and the second slider.
一种五金件加工设备的加工方法,基于上述的五金件加工设备,其步骤如下:A processing method for hardware processing equipment, based on the above hardware processing equipment, the steps are as follows:
上料;将所述金属片置于所述第一滑块及第二滑块上;Feeding; placing the metal sheet on the first slider and the second slider;
预热;通过所述加热机构将所述第一滑块及第二滑块上的金属片加热至红透状态;Preheating: heating the metal sheets on the first slider and the second slider to a red state through the heating mechanism;
模压成型;所述导向机构带动上模下移,所述上模带动金属片抵接所述第一滑块及第二滑块的底部,使所述金属片随所述第一滑块与第二滑块的反向转动而弯曲变形为五金件;Molding; the guide mechanism drives the upper mold to move down, and the upper mold drives the metal sheet to contact the bottom of the first slider and the second slider, so that the metal sheet moves along with the first slider and the second slider. The reverse rotation of the second slider is bent and deformed into hardware;
脱料;所述导向机构带动上模上移,所述上模带动上模上的五金件抵接所述脱料板,使所述五金件脱离上模。Stripping: the guide mechanism drives the upper mold to move upward, and the upper mold drives the hardware on the upper mold to abut against the stripping plate, so that the hardware is separated from the upper mold.
在其中一个实施例中,所述五金件脱料前,还需保压;通过所述第一滑块与第二滑块压合上模一段时间,使所述五金件定型。In one of the embodiments, the hardware needs to be kept under pressure before stripping; the hardware is shaped by pressing the upper mold with the first slider and the second slider for a period of time.
附图说明Description of drawings
图1为本发明的一实施例的五金件加工设备的组装结构示意图;FIG. 1 is a schematic diagram of an assembly structure of a hardware processing equipment according to an embodiment of the present invention;
图2为图1所示五金件加工设备中除加热机构外的结构示意图;Fig. 2 is a structural schematic diagram except for the heating mechanism in the hardware processing equipment shown in Fig. 1;
图3为图2中成型机构及脱料板的爆炸图;Fig. 3 is the explosion diagram of forming mechanism and stripper plate in Fig. 2;
图4为图2中第一滑块与第二滑块张开状态的示意图;Fig. 4 is a schematic diagram of the opened state of the first slider and the second slider in Fig. 2;
图5为图2中第一滑块与第二滑块抱紧状态的示意图;Fig. 5 is a schematic diagram of a tight state between the first slider and the second slider in Fig. 2;
图6为图1所示五金件加工设备中加热机构的结构示意图。Fig. 6 is a schematic structural view of the heating mechanism in the hardware processing equipment shown in Fig. 1 .
附图标注说明:Notes on drawings:
五金件加工设备100;Hardware processing equipment 100;
导向机构10、第一底座11、导向柱12、第二底座13、成型机构20、固定座21、第一贴合部211、第二贴合部212、第一滑块22、第一限位部221、第二限位部222、第一支撑部223、第一成型部224、第一让位部225、第一导向部226、第二滑块23、上模24、定位块25、折弯部251、弹性件26、顶块27;Guide mechanism 10, first base 11, guide column 12, second base 13, forming mechanism 20, fixing seat 21, first fitting part 211, second fitting part 212, first slider 22, first stopper Part 221, second limit part 222, first support part 223, first forming part 224, first relief part 225, first guide part 226, second slider 23, upper die 24, positioning block 25, folding Bend 251, elastic member 26, top block 27;
脱料机构30、脱料板31、第一脱料部311、第二脱料部312、支撑板32、加热机构40、加热头41、驱动件42、固定件43、导轨44、安装座45、金属片80、五金件90。Stripping mechanism 30, stripping plate 31, first stripping part 311, second stripping part 312, support plate 32, heating mechanism 40, heating head 41, driving part 42, fixing part 43, guide rail 44, mounting seat 45 , metal sheet 80, hardware 90.
具体实施方式Detailed ways
为了便于理解本发明,下面将对本发明进行更全面的描述。但是,本发明可以以许多不同的形式来实现,并不限于本文所描述的实施例。相反地,提供这些实施例的目的是使对本发明的公开内容的理解更加透彻全面。In order to facilitate the understanding of the present invention, the following will describe the present invention more fully. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.
除非另有定义,本文所使用的所有的技术和科学术语与属于本发明的技术领域的技术人员通常理解的含义相同。本文中在本发明的说明书中所使用的术语只是为了描述具体的实施例的目的,不是旨在于限制本发明。Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention.
请参阅图1至图6,为本发明一实施方式的一种五金件加工设备100,用于将金属片80加工成五金件90;五金件加工设备100包括导向机构10、成型机构20、脱料机构30及加热机构40;导向机构10用于带动成型机构20移动;成型机构20包括连接导向机构10的固定座21、连接固定座21的第一滑块22与第二滑块23、及连接导向机构10的上模24;第一滑块22与第二滑块23均枢接于固定座21;上模24带动金属片80抵接第一滑块22及第二滑块23而使金属片80随第一滑块22及第二滑块23的反向转动而变形为五金件90;上模24带动五金件90抵接脱料机构30而使五金件90脱离上模24;加热机构40用于预热金属片80。本五金件加工设备100通过加热机构40将金属片80预热后,上模24带动金属片80抵接第一滑块22及第二滑块23而使金属片80随第一滑块22与第二滑块23的反向转动而变形为五金件90;通过上模24带动五金件90抵接脱料机构30而使五金件90脱离上模24。Please refer to FIG. 1 to FIG. 6, which is a hardware processing equipment 100 according to an embodiment of the present invention, which is used to process metal sheet 80 into hardware 90; hardware processing equipment 100 includes a guide mechanism 10, a forming mechanism 20, a The material mechanism 30 and the heating mechanism 40; the guide mechanism 10 is used to drive the forming mechanism 20 to move; the forming mechanism 20 includes a fixed seat 21 connected to the guide mechanism 10, a first slider 22 and a second slider 23 connected to the fixed seat 21, and Connect the upper mold 24 of the guide mechanism 10; the first slider 22 and the second slider 23 are pivotally connected to the fixed seat 21; the upper mold 24 drives the metal sheet 80 to abut the first slider 22 and the second slider 23 so that The metal sheet 80 is deformed into a hardware 90 with the reverse rotation of the first slider 22 and the second slider 23; the upper die 24 drives the hardware 90 to abut the stripping mechanism 30 so that the hardware 90 is separated from the upper die 24; The mechanism 40 is used to preheat the sheet metal 80 . After the hardware processing equipment 100 preheats the metal sheet 80 through the heating mechanism 40, the upper mold 24 drives the metal sheet 80 to abut the first slider 22 and the second slider 23 so that the metal sheet 80 follows the first slider 22 and the second slider 23. The reverse rotation of the second slider 23 is transformed into a hardware 90 ; the hardware 90 is driven by the upper die 24 to abut against the stripping mechanism 30 to separate the hardware 90 from the upper die 24 .
如图1与图2所示,在本实施例中,导向机构10包括第一底座11、连接第一底座11的导向柱12、及滑设于导向柱12的第二底座13,导向机构10用于带动成型机构20上下移动;可选地,第二底座13连接外部的动力机构;进一步地,导向柱12为两个;动力机构为油压机构。请一并参阅图3,成型机构20的固定座21设置于第一底座11上,第一滑块22与第二滑块23反向枢接于第一底座11,上模24安装于第二底座13朝向第一底座11的一侧。可选地,固定座21包括第一贴合部211、连接第一贴合部211的第二贴合部212、第三贴合部(图未标)、及连接第三贴合部的第四贴合部(图未标);第一贴合部211与第三贴合部分别设置于固定座21的两端,第二贴合部212与第四贴合部反向设置;第二贴合部212与第四贴合部之间设有通孔。第一滑块22抵接第一贴合部211或第二贴合部,第二滑块23抵接第三贴合部213或第四贴合部。进一步地,固定座21为两个,两个固定座21反向连接。当第一滑块22与第二滑块23处于张开状态,第一滑块22抵接第一贴合部211,第二滑块23抵接第三贴合部;当上模24抵接第一滑块22与第二滑块23时,第一滑块22与第二滑块23处于抱紧状态,第一滑块22抵接第二贴合部212,第二滑块23抵接第四贴合部。在一具体实施例中,第一滑块22的外侧还包括对应第一贴合部211的第一限位部221及对应第二贴合部212的第二限位部222;第二滑块23的外侧还包括对应第三贴合部的第三限位部(图未标)及对应第四贴合部的第四限位部(图未标);第一滑块22与第二滑块23的结构相似,以下主要介绍第一滑块22。当第一滑块22与第二滑块23处于张开状态,第一限位部221抵接第一贴合部211,第二限位部222远离第二贴合部212;当第一滑块22与第二滑块23处于抱紧状态,第一限位部221远离第一贴合部211,第二限位部222抵接第二贴合部212。As shown in Figures 1 and 2, in this embodiment, the guide mechanism 10 includes a first base 11, a guide column 12 connected to the first base 11, and a second base 13 slidingly arranged on the guide column 12, the guide mechanism 10 It is used to drive the forming mechanism 20 to move up and down; optionally, the second base 13 is connected to an external power mechanism; further, there are two guide columns 12; the power mechanism is a hydraulic mechanism. Please also refer to FIG. 3 , the fixing base 21 of the molding mechanism 20 is arranged on the first base 11, the first slider 22 and the second slider 23 are pivotally connected to the first base 11 in reverse, and the upper mold 24 is installed on the second base 11. The base 13 faces one side of the first base 11 . Optionally, the fixing seat 21 includes a first fitting portion 211, a second fitting portion 212 connected to the first fitting portion 211, a third fitting portion (not shown in the figure), and a first fitting portion connected to the third fitting portion. Four bonding parts (not marked in the figure); the first bonding part 211 and the third bonding part are respectively arranged on the two ends of the fixing seat 21, and the second bonding part 212 and the fourth bonding part are arranged oppositely; A through hole is defined between the bonding portion 212 and the fourth bonding portion. The first slider 22 abuts against the first bonding portion 211 or the second bonding portion, and the second slider 23 abuts against the third bonding portion 213 or the fourth bonding portion. Further, there are two fixing seats 21, and the two fixing seats 21 are connected in opposite directions. When the first slider 22 and the second slider 23 are in the open state, the first slider 22 abuts against the first fitting part 211, and the second slider 23 abuts against the third fitting part; when the upper mold 24 abuts against When the first slider 22 is in contact with the second slider 23, the first slider 22 and the second slider 23 are in a tight state, the first slider 22 abuts against the second bonding portion 212, and the second slider 23 abuts against The fourth fitting part. In a specific embodiment, the outer side of the first slider 22 further includes a first limiting portion 221 corresponding to the first bonding portion 211 and a second limiting portion 222 corresponding to the second bonding portion 212; The outside of 23 also includes a third stopper (not marked) corresponding to the third fitting part and a fourth stopper (not marked) corresponding to the fourth fitting part; the first slider 22 and the second slider The structure of block 23 is similar, and the first slide block 22 will be mainly introduced below. When the first slider 22 and the second slider 23 are in the open state, the first limiting part 221 abuts against the first fitting part 211, and the second limiting part 222 is away from the second fitting part 212; when the first sliding The block 22 and the second slider 23 are in a tight state, the first limiting portion 221 is away from the first bonding portion 211 , and the second limiting portion 222 is in contact with the second bonding portion 212 .
为了实现模压成型,第一滑块22还包括第一支撑部223、连接第一支撑部223的第一成型部224、及连接第一成型部224的第一让位部225;第一支撑部223远离固定座21设置,第一成型部224的形状对应匹配上模24的形状。第二滑块23还包括第二支撑部(图未标)、连接第二支撑部的第二成型部(图未标)、及连接第二成型部的第二让位部(图未标);第二支撑部远离固定座21设置,第二成型部的形状对应匹配上模24的形状;第一滑块22与第二滑块23的结构相似,以下主要介绍第一滑块22。第一支撑部223用于放置待加工的金属片80,第一成型部224对应上模24一边的形状。当第一滑块22与第二滑块23处于张开状态,第一让位部225远离第二让位部,如图4所示;当第一滑块22与第二滑块23处于抱紧状态,第一让位部225抵接第二让位部,如图5所示。可选地,第一滑块22还包括连接第一支撑部223与第一成型部224的第一导向部226,第一导向部226从第一支撑部223的一端向第一成型部224的一端往下倾斜,以便待加工的金属片80从第一支撑部223滑设到第一成型部224;同理,第二滑块23还包括连接第二支撑部与第二成型部的第二导向部。上模24设置于第一滑块22与第二滑块22的上方;可选地,上模24靠近固定座21的一端的形状对应五金件90的形状;五金件90为环状,上模24靠近固定座21的一端为对应五金件90的环状;进一步地,第一滑块22与第二滑块22的对称轴与上模24的中心轴同轴设置。使用时,上模24下移,使上模24的一端抵接第一成型部224与第二成型部,随着上模24继续下移而带动第一滑块22与第二滑块23反向转动,从而使第一让位部225与第二让位部抵接,实现第一滑块22与第二滑块23分别抵接上模24,将金属片80压合成环状的五金件90。在一具体实施例中,成型机构20还包括连接固定座21一侧的定位块25,定位块25用于限定金属片80一侧的凸块的位置,确保金属片80放置于第一支撑部223与第二支撑部上时的位置统一;同时,定位块25用于限定金属片80一侧的凸块的移动,防止金属片80下降过程中左右移动;定位块25沿轴向凹设折弯部251,折弯部251从定位块25的外侧往内侧向下倾斜设置,折弯部251用于将金属片80的凸块折弯并抵接上模24。可选地,定位块25设置于第一让位部225与第二让位部的上方,定位块25与上模24同轴设置;进一步地,定位块25为两个,两定位块25反向设置于固定座31的相对两侧。在一具体实施例中,成型机构20还包括连接第一底座11的弹性件26及连接弹性件26的顶块27;顶块27设置于第一滑块22与第二滑块23的下方,以便第一滑块22与第二滑块23转动。可选地,弹性件26的一端连接第一底座11,另一端连接顶块27;顶块27设于第二贴合部212与第四贴合部之间的通孔。当上模24推动第一成型部224及第二成型部转动时,第一成型部224及第二成型部推动顶块27而压缩弹性件26,如图5所示;当上模24脱离第一成型部224及第二成型部时,利用弹性件26的弹力,顶块27带动第一成型部224及第二成型部复位,如图4所示。In order to realize compression molding, the first slider 22 also includes a first support portion 223, a first forming portion 224 connected to the first support portion 223, and a first relief portion 225 connected to the first forming portion 224; the first support portion 223 is disposed away from the fixing seat 21 , and the shape of the first forming portion 224 corresponds to the shape of the upper mold 24 . The second slider 23 also includes a second support portion (not marked), a second forming portion (not marked) connected to the second supporting portion, and a second relief portion (not marked) connected to the second forming portion The second supporting part is set away from the fixed seat 21, and the shape of the second forming part matches the shape of the upper mold 24; the structure of the first slider 22 and the second slider 23 is similar, and the first slider 22 is mainly introduced below. The first supporting part 223 is used to place the metal sheet 80 to be processed, and the first forming part 224 corresponds to the shape of one side of the upper mold 24 . When the first slider 22 and the second slider 23 are in an open state, the first abdication part 225 is away from the second abdication part, as shown in Figure 4; when the first slider 22 and the second slider 23 are in an embrace In the tight state, the first relief portion 225 abuts against the second relief portion, as shown in FIG. 5 . Optionally, the first slider 22 further includes a first guide portion 226 connecting the first support portion 223 and the first forming portion 224 , the first guide portion 226 extends from one end of the first support portion 223 to the end of the first forming portion 224 . One end is inclined downward, so that the metal sheet 80 to be processed is slid from the first supporting part 223 to the first forming part 224; in the same way, the second sliding block 23 also includes a second connecting part and the second forming part. Guiding department. The upper mold 24 is arranged above the first slider 22 and the second slider 22; optionally, the shape of the end of the upper mold 24 near the fixed seat 21 corresponds to the shape of the hardware 90; the hardware 90 is ring-shaped, and the upper mold The end of 24 close to the fixing seat 21 is ring-shaped corresponding to the hardware 90; furthermore, the axis of symmetry of the first slider 22 and the second slider 22 is set coaxially with the central axis of the upper mold 24. During use, the upper die 24 moves down so that one end of the upper die 24 abuts against the first forming part 224 and the second forming part, and as the upper die 24 continues to move down, the first slide block 22 and the second slide block 23 are driven to reverse. To rotate, so that the first relief part 225 abuts against the second relief part, realizes that the first slider 22 and the second slider 23 abut against the upper die 24 respectively, and presses the metal sheet 80 into a ring-shaped hardware 90. In a specific embodiment, the molding mechanism 20 further includes a positioning block 25 connected to one side of the fixing seat 21, and the positioning block 25 is used to limit the position of the protrusion on one side of the metal sheet 80, so as to ensure that the metal sheet 80 is placed on the first support portion 223 is unified with the position on the second supporting part; at the same time, the positioning block 25 is used to limit the movement of the bump on one side of the metal sheet 80, preventing the metal sheet 80 from moving left and right during the descent process; the positioning block 25 is recessed along the axial direction. The bending portion 251 is arranged obliquely downward from the outer side to the inner side of the positioning block 25 , and the bending portion 251 is used to bend the protrusion of the metal sheet 80 and abut against the upper mold 24 . Optionally, the positioning block 25 is arranged above the first relief part 225 and the second relief part, and the positioning block 25 is arranged coaxially with the upper mold 24; further, there are two positioning blocks 25, and the two positioning blocks 25 are opposite are arranged on opposite sides of the fixing base 31. In a specific embodiment, the molding mechanism 20 further includes an elastic member 26 connected to the first base 11 and a top block 27 connected to the elastic member 26; the top block 27 is arranged below the first slider 22 and the second slider 23, So that the first slider 22 and the second slider 23 rotate. Optionally, one end of the elastic member 26 is connected to the first base 11 , and the other end is connected to the top block 27 ; the top block 27 is disposed in the through hole between the second fitting portion 212 and the fourth fitting portion. When the upper die 24 pushes the first forming part 224 and the second forming part to rotate, the first forming part 224 and the second forming part push the top block 27 and compress the elastic member 26, as shown in Figure 5; For the first forming part 224 and the second forming part, the top block 27 drives the first forming part 224 and the second forming part to reset by utilizing the elastic force of the elastic member 26 , as shown in FIG. 4 .
在一具体实施例中,脱料机构30包括脱料板31;上模24穿设脱料板31。脱料板31的一侧设置第一脱料部311,第一脱料部311用于抵接五金件90而使五金件90脱离上模24。可选地,脱离板31还包括连接第一脱料部311的第二脱料部312,第二脱料部312既用于上模24上下移动时导向,又用于抵接五金件90的凸块而脱料;使用时,上模24上移使第一贴合部311抵接五金件90的两端,第二脱料部312抵接五金件90的凸块,三点受力,减少五金件90的形变;随着上模24继续上移,使五金件90脱离上模24。进一步地,第一脱料部311与第二脱料部312均为两个,脱料板31的两侧分别设置一个第一脱料部311与一个第二脱料部312。脱料机构30还包括连接脱料板31一端的支撑板32;支撑板32安装于第一底座11上。可选地,支撑板32为两个,两支撑板32分别连接脱料板31的两端。In a specific embodiment, the stripping mechanism 30 includes a stripping plate 31 ; the upper mold 24 passes through the stripping plate 31 . One side of the stripping plate 31 is provided with a first stripping portion 311 , and the first stripping portion 311 is used to contact the hardware 90 to separate the hardware 90 from the upper mold 24 . Optionally, the breakaway plate 31 also includes a second stripping portion 312 connected to the first stripping portion 311, the second stripping portion 312 is used for guiding when the upper mold 24 moves up and down, and for abutting against the hardware 90. When in use, the upper mold 24 moves up so that the first fitting part 311 abuts against the two ends of the hardware 90, and the second stripping part 312 abuts against the bump of the hardware 90, and three points are stressed, Reduce the deformation of the hardware 90; as the upper mold 24 continues to move up, the hardware 90 is separated from the upper mold 24. Further, there are two first stripping sections 311 and two second stripping sections 312 , and one first stripping section 311 and one second stripping section 312 are respectively provided on both sides of the stripping plate 31 . The stripping mechanism 30 also includes a support plate 32 connected to one end of the stripping plate 31 ; the support plate 32 is installed on the first base 11 . Optionally, there are two support plates 32, and the two support plates 32 are respectively connected to two ends of the stripping plate 31.
请一并参阅图6,加热机构40设置于固定座21的一侧;加热机构40包括加热头41及连接加热头41的驱动件42;驱动件42用于带动加热头41靠近或远离第一滑块22及第二滑块23;加热头41将金属片80加热红透,便于模压加工。可选地,加热头41为高频加热头;驱动件42为气缸。进一步地,加热机构40还包括加热器(图未示)、固定件43、连接固定件43的导轨44、及滑设于导轨44的安装座45;加热器连接加热头41以加热所述加热头41;安装座45的一端连接加热头41,另一端连接驱动件42。使用时,将驱动件42带动加热头41移动至第一滑块22及第二滑块23的金属片80上,对金属片80进行加热。Please also refer to FIG. 6 , the heating mechanism 40 is arranged on one side of the fixed seat 21; the heating mechanism 40 includes a heating head 41 and a driver 42 connected to the heating head 41; the driving member 42 is used to drive the heating head 41 to approach or move away from the first The slider 22 and the second slider 23; the heating head 41 heats the metal sheet 80 until it turns red, which is convenient for molding. Optionally, the heating head 41 is a high-frequency heating head; the driving element 42 is a cylinder. Further, the heating mechanism 40 also includes a heater (not shown), a fixing member 43, a guide rail 44 connecting the fixing member 43, and a mounting seat 45 slidingly arranged on the guide rail 44; the heater is connected to the heating head 41 to heat the heating One end of the head 41 ; the mounting seat 45 is connected to the heating head 41 , and the other end is connected to the driver 42 . In use, the driving member 42 drives the heating head 41 to move to the metal sheet 80 of the first slider 22 and the second slider 23 to heat the metal sheet 80 .
使用本五金件加工设备100时,如图2所示,第一滑块22与第二滑块23处于张开状态,此时,第一限位部221抵接第一贴合部211,第三限位部抵接第三贴合部;将金属片80的凸块置于定位块25,金属片80置于第一支撑部223与第二支撑部上后,将驱动件42带动加热头41移动至金属片80上,对金属片80进行加热,如图1所示;加热到预定的温度后,驱动件42带动加热头41远离金属片80。第二底座13再带动上模24下移,上模24抵接金属片80并带动金属片80抵接第一成型部224及第二成型部,使第一滑块22与第二滑块23反向移动,直至第一让位部225抵接第二让位部,此时,第一滑块22与第二滑块23处于抱紧状态,第一成型部224与第二成型部带动金属片80抵接上模24的两侧,第二限位部222抵接第二贴合部212,第四限位部抵接第四贴合部,弹性件26压缩形变;同时,上模24带动金属片80下移随第一滑块22与第二滑块23的转动而变形;金属片80的两侧的凸块沿折弯部251滑动变形,使金属片80紧贴上模24而加工为五金件90,如图5所示。当需脱料时,第二底座13带动上模24上移,上模24带动五金件90上移而抵接第一脱料部311及第二脱料部312,第一贴合部311抵接五金件90的两端,第二脱料部312抵接五金件90的凸块,随着上模24继续上移而使五金件90脱离上模24;同时,在弹性件26的作用下,第一滑块22与第二滑块23反向转动,使第一让位部225远离第二让位部,第一限位部221抵接第一贴合部211,第三限位部抵接第三贴合部,使第一滑块22与第二滑块23恢复张开状态。When using the hardware processing equipment 100, as shown in FIG. 2, the first slider 22 and the second slider 23 are in an open state. The third limiting part abuts against the third fitting part; the protrusion of the metal sheet 80 is placed on the positioning block 25, and after the metal sheet 80 is placed on the first support part 223 and the second support part, the driving part 42 drives the heating head 41 moves to the metal sheet 80 to heat the metal sheet 80 , as shown in FIG. 1 ; The second base 13 then drives the upper mold 24 to move down, and the upper mold 24 contacts the metal sheet 80 and drives the metal sheet 80 to contact the first forming part 224 and the second forming part, so that the first slider 22 and the second slider 23 Move in the opposite direction until the first relief part 225 touches the second relief part. At this time, the first slider 22 and the second slider 23 are in a tight state, and the first forming part 224 and the second forming part drive the metal The sheet 80 abuts against both sides of the upper mold 24, the second limiting portion 222 abuts against the second fitting portion 212, the fourth limiting portion abuts against the fourth fitting portion, and the elastic member 26 is compressed and deformed; meanwhile, the upper mold 24 Drive the metal sheet 80 to move down and deform with the rotation of the first slide block 22 and the second slide block 23; It is processed into hardware 90, as shown in FIG. 5 . When stripping is required, the second base 13 drives the upper die 24 to move up, and the upper die 24 drives the hardware 90 to move up and abut against the first stripping part 311 and the second stripping part 312, and the first bonding part 311 touches Connect the two ends of the hardware 90, the second stripping part 312 abuts against the bump of the hardware 90, and as the upper mold 24 continues to move up, the hardware 90 is separated from the upper mold 24; at the same time, under the action of the elastic piece 26 , the first slider 22 and the second slider 23 rotate in opposite directions, so that the first relief part 225 is away from the second relief part, the first limit part 221 abuts against the first bonding part 211, and the third limit part The first slider 22 and the second slider 23 are restored to the opened state by abutting against the third bonding portion.
本发明的五金件加工设备100通过加热机构40将金属片80预热后,上模24带动金属片80抵接第一滑块22及第二滑块23而使金属片80随第一滑块22与第二滑块23的反向转动而变为五金件90;通过上模24带动五金件90抵接脱料机构30而使五金件90脱离上模24。本五金件加工设备100结构简单、提高效率、降低成本。In the hardware processing equipment 100 of the present invention, after the metal sheet 80 is preheated by the heating mechanism 40, the upper mold 24 drives the metal sheet 80 to abut against the first slider 22 and the second slider 23 so that the metal sheet 80 moves along with the first slider. 22 and the second slider 23 reversely rotate to become hardware 90; the hardware 90 is driven from the upper mold 24 to abut against the stripping mechanism 30 by the upper mold 24, so that the hardware 90 is separated from the upper mold 24. The hardware processing equipment 100 has a simple structure, improves efficiency and reduces costs.
请参阅图1至图6,为本发明一实施例提供的五金件加工设备100的加工方法,在上述实施例的基础上,包括如下步骤:Please refer to Fig. 1 to Fig. 6, the processing method of hardware processing equipment 100 provided by an embodiment of the present invention, on the basis of the above embodiment, includes the following steps:
上料;将金属片80置于第一滑块22及第二滑块23上;可选地,将金属片80置于第一支撑部223及第二支撑部上,金属片80一侧的凸块置于定位块25;进一步地,在上料前,需进行选料:Feeding; the metal sheet 80 is placed on the first slide block 22 and the second slide block 23; optionally, the metal sheet 80 is placed on the first support portion 223 and the second support portion, and the metal sheet 80 on one side The bump is placed on the positioning block 25; further, before feeding, it is necessary to select the material:
选料;选择外观完好、厚度与成品一致的金属片80后,对金属片80进行清洗;Material selection; after selecting the metal sheet 80 with good appearance and consistent thickness with the finished product, the metal sheet 80 is cleaned;
预热;通过加热机构40将第一滑块22及第二滑块23上的金属片80加热至红透状态;可选地,驱动件42带动加热头41移动至第一支撑部223及第二支撑部的金属片80上方,对金属片80进行加热至600℃至1000℃,使金属片80呈红透状态便于模压变形;进一步地,将金属片80加热至800℃;Preheating; the metal sheet 80 on the first slider 22 and the second slider 23 is heated to a red state through the heating mechanism 40; optionally, the driving member 42 drives the heating head 41 to move to the first support part 223 and the second support part 223 Above the metal sheet 80 of the second supporting part, the metal sheet 80 is heated to 600°C to 1000°C, so that the metal sheet 80 is in a red and transparent state to facilitate molding deformation; further, the metal sheet 80 is heated to 800°C;
模压成型;导向机构10带动上模24下移,上模24带动金属片80抵接第一滑块22及第二滑块23的底部,使金属片80随第一滑块22与第二滑块23反向转动而弯曲变形为五金件90;可选地,连接导向机构10的动力机构为60T~100T压力的油压机;第二底座13带动上模24下移,上模24带动金属片80抵接第一成型部224及第二成型部,直至第一让位部225抵接第二让位部,使金属片80随第一滑块22与第二滑块23的转动而弯曲变形,金属片80的一侧的凸块在定位部25的作用下折弯,同时,第一滑块22与第二滑块23抵接顶块27而压缩弹性件26;进一步地,当第一让位部225抵接第二让位部时,第一成型部224及第二成型部将金属片80贴合上模24,金属片80的凸块也贴合上模24;Compression molding; the guide mechanism 10 drives the upper mold 24 to move down, and the upper mold 24 drives the metal sheet 80 to abut against the bottoms of the first slider 22 and the second slider 23, so that the metal sheet 80 follows the first slider 22 and the second slider The block 23 reversely rotates and is bent and deformed into a hardware 90; optionally, the power mechanism connected to the guide mechanism 10 is a hydraulic press with a pressure of 60T to 100T; the second base 13 drives the upper mold 24 to move down, and the upper mold 24 drives the metal sheet 80 Contact the first forming part 224 and the second forming part until the first relief part 225 contacts the second relief part, so that the metal sheet 80 is bent and deformed with the rotation of the first slider 22 and the second slider 23, The protrusion on one side of the metal sheet 80 is bent under the action of the positioning part 25, and at the same time, the first slider 22 and the second slider 23 abut against the top block 27 to compress the elastic member 26; When the position part 225 touches the second relief part, the first forming part 224 and the second forming part will attach the metal sheet 80 to the upper die 24, and the bump of the metal sheet 80 will also attach to the upper die 24;
脱料;导向机构10带动上模24上移,上模24带动上模24上的五金件90抵接脱料机构30,使五金件90脱离上模24;可选地,第二底座13带动上模24匀速上移,使上模24上的五金件90抵接脱料板31的第一脱料部311及第二脱料部312后,上模24继续上移,从而使五金件90脱离上模24;同时,利用弹性件26的弹力,顶块27推动第一滑块22与第二滑块23复位;进一步地,五金件90脱料前,还需保压;Stripping; the guide mechanism 10 drives the upper mold 24 to move upward, and the upper mold 24 drives the hardware 90 on the upper mold 24 to contact the stripping mechanism 30, so that the hardware 90 is separated from the upper mold 24; optionally, the second base 13 drives The upper mold 24 moves up at a constant speed, and after the hardware 90 on the upper mold 24 touches the first stripping part 311 and the second stripping part 312 of the stripping plate 31, the upper mold 24 continues to move up, so that the hardware 90 Detach from the upper mold 24; at the same time, using the elastic force of the elastic member 26, the top block 27 pushes the first slider 22 and the second slider 23 to reset; further, before the hardware 90 is stripped, it needs to maintain pressure;
保压;通过第一滑块22与第二滑块23压合上模24一段时间,使五金件90定型;可选地,第一成型部224与第二成型部带动五金件90压合上模24 20秒~50秒,使五金件90定型;Maintain pressure; press the upper mold 24 with the first slider 22 and the second slider 23 for a period of time, so that the hardware 90 is finalized; optionally, the first forming part 224 and the second forming part drive the hardware 90 to be pressed together Mold 24 20 seconds to 50 seconds, so that 90 of the hardware is finalized;
检测;对脱料后的五金件90进行检测,如是否有裂纹、是否变形等。Detecting: Detecting the hardware 90 after stripping, such as whether there are cracks, whether it is deformed, etc.
以上所述实施例的各技术特征可以进行任意的组合,为使描述简洁,未对上述实施例中的各个技术特征所有可能的组合都进行描述,然而,只要这些技术特征的组合不存在矛盾,都应当认为是本说明书记载的范围。The technical features of the above-mentioned embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, should be considered as within the scope of this specification.
以上所述实施例仅表达了本发明的几种实施方式,其描述较为具体和详细,但并不能因此而理解为对发明专利范围的限制。应当指出的是,对于本领域的普通技术人员来说,在不脱离本发明构思的前提下,还可以做出若干变形和改进,这些都属于本发明的保护范围。因此,本发明专利的保护范围应以所附权利要求为准。The above-mentioned embodiments only express several implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but should not be construed as limiting the patent scope of the invention. It should be pointed out that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.
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