CN104827273B - Riveting pressing device for elastic hooks - Google Patents

Riveting pressing device for elastic hooks Download PDF

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Publication number
CN104827273B
CN104827273B CN201510310179.5A CN201510310179A CN104827273B CN 104827273 B CN104827273 B CN 104827273B CN 201510310179 A CN201510310179 A CN 201510310179A CN 104827273 B CN104827273 B CN 104827273B
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China
Prior art keywords
riveting
elastic hook
upper punch
push rod
fork
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CN201510310179.5A
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Chinese (zh)
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CN104827273A (en
Inventor
沈顺超
李全峰
叶博杰
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Haimen Mao Mao Art Design Co.,Ltd.
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Dongguan Yuanpeng Hardware Electronic Technology Co ltd
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Publication of CN104827273A publication Critical patent/CN104827273A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/02Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
    • B23P19/027Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)

Abstract

The invention discloses a riveting pressing device for elastic hooks, and relates to the field of mechanical automation. The riveting pressing device comprises a rack (1), a riveting pressing mechanism (2), an elastic hook arrangement base (3) and a riveting pressing driving mechanism (4). The riveting pressing mechanism (2), the elastic hook arrangement base (3) and the riveting pressing driving mechanism (4) are installed on the rack (1). The elastic hooks (5) are arranged in the elastic hook arrangement base (3), and the riveting pressing driving mechanism (4) drives the riveting pressing mechanism (2) to perform riveting pressing forming on the elastic hooks (5). The riveting pressing device can replace manual work to achieve automatic production and is safe, reliable, high in production efficiency, stable in quality, low in cost and suitable for being applied and popularized in production and assembly lines of the elastic hooks.

Description

A kind of elastic hook riveting device
Technical field
The present invention relates to field of machinery automation, particularly to a kind of elastic hook riveting device.
Background technology
Elastic hook is very common in life, langouste buckle used in such as key chain and bangle, in addition in necklace and each Plant commonly used in ornament.Elastic hook is typically made with metal material, and elastic hook is by trigger, torsion spring, coupler body assembling riveting Form.The production assembling of elastic hook uses artificial or semi-automatic production, low production efficiency at present, and cost of labor is high, Quality is unstable.Now it is badly in need of a kind of full-automation production equipment artificial to replace, save cost of labor, improve assembling quality.
In view of this, the special proposition present invention.
Content of the invention
For above-mentioned prior art, the technical problem to be solved in the present invention is to provide one kind can replace manually realizing automatization Produce, safe and reliable, production efficiency is high, the elastic hook riveting device of steady quality, low cost.
In order to solve above-mentioned technical problem, the invention provides a kind of elastic hook riveting device, including frame, riveter Structure, elastic hook placement seat, riveting drive mechanism, described riveting mechanism, elastic hook placement seat, riveting drive mechanism are pacified respectively It is loaded on described frame, elastic hook is placed in described elastic hook placement seat, described riveting drive mechanism drives described riveting Mechanism is to described elastic hook riveting molding.
Further improvement of the present invention is that described riveting mechanism includes upper punch, upper punch installing plate, pressing plate, the first top Bar, the second push rod, the first spring, second spring, low punch, fork, fork mounting blocks, described fork mounting blocks are provided with groove, Described elastic hook placement seat is provided with first through hole, and described fork is placed in described groove, the middle part of described fork and described pendulum Bar mounting blocks rotate and connect, and described low punch loosens to be arranged in described first through hole and loosen and is placed in described fork front end, institute State fork mounting blocks to be fixedly installed under described elastic hook placement seat, before described upper punch is installed on described upper punch installing plate End, described first push rod passes through in the middle part of described upper punch installing plate and inserts in the middle part of described groove, and described first spring is placed in institute State between upper punch installing plate and fork mounting blocks and be sheathed on described first push rod, described second push rod passes through described upper punch Postlaminar part is installed and simultaneously inserts described groove rear portion, described second spring be placed between described upper punch installing plate and fork mounting blocks and It is sheathed on described second push rod, described pressing plate is installed on described upper punch installing plate.
Further improvement of the present invention is that described riveting mechanism also includes push rod and disposes block, and described push rod disposes block to be provided with 2 Individual second through hole, described push rod disposes block to be fixedly installed in described frame, and described first spring, second spring loosen respectively wears Cross described 2 the second through holes.
Further improvement of the present invention is, described riveting drive mechanism include roller, pivoted arm, pivoted arm mounting seat, fluid cylinder, Joint, described roller rotates and is installed on described pivoted arm head, and described pivoted arm rotates and is installed on described pivoted arm mounting seat, described pivoted arm Mounting seat is fixedly installed in described frame, and described fluid cylinder is fixedly installed under described frame, the piston rod of described fluid cylinder It is fixedly connected with described joint, described joint is rotated with described pivoted arm afterbody and is connected.
Further improvement of the present invention is that described roller is roller bearing.
Further improvement of the present invention is that described fluid cylinder is cylinder.
Further improvement of the present invention is that described joint is y type joint.
Further improvement of the present invention is that described frame includes rack table, at least 2 spikes, described at least 2 spikes It is fixedly installed under described rack table.
Compared to prior art, beneficial effects of the present invention: elastic hook will be positioned over described by the position of riveting molding At first through hole, the piston rod of cylinder drives pivoted arm to rotate along pivoted arm mounting seat by y type joint, thus driving roller downward Pressure, drives upper punch to move downward by upper punch installing plate, pressing plate;By upper punch installing plate, pressing plate, the second top rod driving Fork is tilted upward, thus driving low punch to move upwards with upper punch simultaneously to elastic hook riveting molding along first through hole.This Invention can replace manually realizing automated production, safe and reliable, production efficiency is high, steady quality, low cost.
Brief description
Fig. 1 is the perspective view of the present invention;
Fig. 2 is the schematic perspective view of the frame of the present invention, elastic hook placement seat and riveting drive mechanism;
Fig. 3 is Fig. 2 stereo unfolding schematic diagram;
Fig. 4 is the elastic hook placement seat schematic perspective view of the present invention;
Fig. 5 is the stereo unfolding schematic diagram of Fig. 4;
Fig. 6 is the riveting mechanism schematic perspective view of the present invention;
Fig. 7 is the stereo unfolding schematic diagram of Fig. 6;
Fig. 8 is the elastic hook schematic perspective view of the present invention;
Fig. 9 is the stereo unfolding schematic diagram of Fig. 8.
The each component names of in figure are as follows:
1 frame;
11 rack tables;
12 spikes;
2 riveting mechanisms;
21 upper punch;
22 upper punch installing plates;
23 pressing plates;
24 first push rods;
25 second push rods;
26 first springs;
27 second springs;
28 low punches;
29 forks;
210 fork mounting blocks;
2101 grooves;
211 push rods dispose block;
2111 second through holes;
3 elastic hook placement seats;
31 first through holes;
4 riveting drive mechanisms;
41 rollers;
42 pivoted arms;
43 pivoted arm mounting seats;
44 fluid cylinders;
45 joints;
5 elastic hooks;
51 coupler bodies;
52 triggers;
53 torsion springs.
Specific embodiment
The present invention is further described for explanation and specific embodiment below in conjunction with the accompanying drawings.
As can be seen from figures 8 and 9, the elastic hook 5 of the present invention is assembled riveting and is formed by coupler body 51, trigger 52, torsion spring 53.Turn round Spring 53 is installed on trigger 52, the insertion of the trigger 52 with torsion spring 53 coupler body 51 hollow part, makes trigger 52 and coupler body 51 through riveting Elastic rotation connects.
As shown in figure 1, the elastic hook riveting device of the present invention includes frame 1, riveting mechanism 2, elastic hook placement seat 3rd, riveting drive mechanism 4, described riveting mechanism 2, elastic hook placement seat 3, riveting drive mechanism 4 are fixedly installed in described respectively Frame 1, elastic hook 5 is placed in described elastic hook placement seat 3, and described riveting drive mechanism 4 drives described riveting mechanism 2 To the riveting molding of described elastic hook 5.
Specifically, as shown in Figure 2 and Figure 3, described frame 1 includes rack table 11, at least 2 spikes 12, at least 2 supports Foot 12 is fixedly installed under described rack table 11.The present invention adopts 4 spikes 12.
Specifically, as shown in Figure 6, Figure 7, described riveting mechanism 2 include upper punch 21, upper punch installing plate 22, pressing plate 23, First push rod 24, the second push rod 25, the first spring 26, second spring 27, low punch 28, fork 29, fork mounting blocks 210, institute State fork mounting blocks 210 front and be provided with groove 2101, the front of described elastic hook placement seat 3 is provided with first through hole 31, described Elastic hook 5 will be positioned at described first through hole 31 by the position of riveting molding, and described fork 29 loosens and is placed in described groove In 2101, the middle part of described fork 29 is rotated with described fork mounting blocks 210 and is connected, and the tail end of described low punch 28 is ball Shape, the front end of described low punch 28 loosens and is arranged in described first through hole 31, and the tail end of described low punch 28 loosens and is placed in institute State fork 29 front end, described fork mounting blocks 210 are fixedly installed under described elastic hook placement seat 3, described upper punch 21 is solid Dingan County is loaded on described upper punch installing plate 22 front end, and the front end of described first push rod 24 passes through in the middle part of described upper punch installing plate 22 And it is loosely inserted in the middle part of described groove 2101, described first spring 26 is placed in described upper punch installing plate 22 and fork mounting blocks Between 210 and be sheathed on described first push rod 24, the front end of described second push rod 25 is spherical shape, before described second push rod 25 End through described upper punch installing plate 22 rear portion and is loosely inserted into described groove 2101 rear portion, and described second spring 27 is placed in described Between upper punch installing plate 22 and fork mounting blocks 210 and be sheathed on described second push rod 25, described pressing plate 23 is fixedly installed in On described upper punch installing plate 22.Preferably, described riveting mechanism 2 also includes push rod arrangement block 211, and described push rod disposes block 211 are provided with 2 the second through holes 2111, and described push rod disposes block 211 to be fixedly installed on the rack table 11 of described frame 1, institute State the first spring 26, second spring 27 to loosen through described 2 the second through holes 2111 respectively.
Specifically, as shown in Figure 4, Figure 5, described elastic hook placement seat 3 is a base, and base front surface is provided with first through hole 31, described elastic hook 5 will be positioned at described first through hole 31 by the position of riveting molding.
Specifically, as shown in Figure 2 and Figure 3, described riveting drive mechanism 4 include roller 41, pivoted arm 42, pivoted arm mounting seat 43, Fluid cylinder 44, joint 45, described roller 41 rotates and is installed on described pivoted arm 42 head, and described pivoted arm 42 is rotated by bearing pin and installs In described pivoted arm mounting seat 43, described pivoted arm mounting seat 43 is fixedly installed on the rack table 11 of described frame 1, described fluid Cylinder 44 is fixedly installed under the rack table 11 of described frame 1, and the piston rod of described fluid cylinder 44 is fixing with described joint 45 even Connect, described joint 45 is rotated with described pivoted arm 42 afterbody and is connected.Specifically, described roller 41 adopts roller bearing;Described fluid Cylinder 44 adopts cylinder;Described joint 45 adopts y type joint.
Preferably, the present invention is additionally provided with control system, and described control system is used for controlling the work of described fluid cylinder 44.
Lower mask body sketches the work process of the present invention: elastic hook 5 will be positioned over described the by the position of riveting molding At one through hole 31, the piston rod of fluid cylinder 44 drives pivoted arm 42 to rotate along pivoted arm mounting seat 43, thus driving rolling by joint 45 Wheel 41 is pressed downward, and drives upper punch 21 to move downward by upper punch installing plate 22, pressing plate 23;By upper punch installing plate 22, Pressing plate 23, the second push rod 25 drive fork 29 to tilt upward, thus driving low punch 28 to move upwards and upper punching along first through hole 31 21 carry out riveting molding to elastic hook 5 simultaneously;After the completion of riveting molding, fluid cylinder 44 resets, the piston rod of fluid cylinder 44 Dynamic pivoted arm 42, roller 41 is driven to reset by joint 45, upper punch installing plate 22, pressing plate 23 are in the first spring 26, second spring 27 elastic force effect is lower to drive upper punch 21 to reset, and low punch 28 resets under self gravitation effect,.According to above-mentioned actuation cycle Back and forth it is possible to realize the continuous riveting molding of elastic hook 5.
It is an advantage of the current invention that elastic hook 5 will be positioned at described first through hole 31 by the position of riveting molding, gas The piston rod of cylinder drives pivoted arm 42 to rotate along pivoted arm mounting seat 43 by y type joint 45, thus driving roller 41 to be pressed downward, passes through Upper punch installing plate 22, pressing plate 23 drive upper punch 21 to move downward;By upper punch installing plate 22, pressing plate 23, the second push rod 25 driving forks 29 are tilted upward, thus driving low punch 28 to move upwards with upper punch simultaneously to elastic hook along first through hole 31 5 carry out riveting molding.The present invention can replace manually realizing automated production, safe and reliable, production efficiency is high, steady quality, one-tenth This is low.
Above content is to further describe it is impossible to assert with reference to specific preferred implementation is made for the present invention Being embodied as of the present invention is confined to these explanations.For general technical staff of the technical field of the invention, On the premise of present inventive concept, some simple deduction or replace can also be made, all should be considered as belonging to the present invention's Protection domain.

Claims (7)

1. a kind of elastic hook riveting device, drives including frame (1), riveting mechanism (2), elastic hook placement seat (3), riveting Mechanism (4), described riveting mechanism (2), elastic hook placement seat (3), riveting drive mechanism (4) are respectively arranged in described frame (1), elastic hook (5) is placed in described elastic hook placement seat (3), and described riveting drive mechanism (4) drives described riveting Mechanism (2) is to described elastic hook (5) riveting molding;It is characterized in that: described riveting mechanism (2) include upper punch (21), on Drift installing plate (22), pressing plate (23), the first push rod (24), the second push rod (25), the first spring (26), second spring (27), Low punch (28), fork (29), fork mounting blocks (210), described fork mounting blocks (210) are provided with groove (2101), described bullet Property hook placement seat (3) be provided with first through hole (31), described fork (29) is placed in described groove (2101), described fork (29) Middle part and described fork mounting blocks (210) rotate and be connected, described low punch (28) is loosening to be arranged in described first through hole (31) In and loosen be placed in described fork (29) front end, described fork mounting blocks (210) are fixedly installed in described elastic hook placement seat (3) under, described upper punch (21) is installed on described upper punch installing plate (22) front end, and described first push rod (24) passes through described In the middle part of upper punch installing plate (22) and insert in the middle part of described groove (2101), described first spring (26) is placed in described upper punch peace Fill between plate (22) and fork mounting blocks (210) and be sheathed on described first push rod (24), described second push rod (25) passes through institute State upper punch installing plate (22) rear portion and insert described groove (2101) rear portion, described second spring (27) is placed in described upper punch Between installing plate (22) and fork mounting blocks (210) and be sheathed on described second push rod (25), described pressing plate (23) is installed on institute State on upper punch installing plate (22).
2. elastic hook riveting device according to claim 1 it is characterised in that: described riveting mechanism (2) also include push up Bar disposes block (211), and described push rod disposes block (211) to be provided with 2 the second through holes (2111), and described push rod disposes block (211) solid Dingan County is loaded in described frame (1), and described first spring (26), second spring (27) loosen logical through described 2 second respectively Hole (2111).
3. elastic hook riveting device according to claim 1 it is characterised in that: described riveting drive mechanism (4) includes Roller (41), pivoted arm (42), pivoted arm mounting seat (43), fluid cylinder (44), joint (45), described roller (41) rotates and is installed on institute State pivoted arm (42) head, described pivoted arm (42) rotates and is installed on described pivoted arm mounting seat (43), and described pivoted arm mounting seat (43) is solid Dingan County is loaded in described frame (1), and described fluid cylinder (44) is fixedly installed under described frame (1), described fluid cylinder (44) Piston rod is fixedly connected with described joint (45), and described joint (45) is rotated with described pivoted arm (42) afterbody and is connected.
4. elastic hook riveting device according to claim 3 it is characterised in that: described roller (41) be roller bearing.
5. elastic hook riveting device according to claim 3 it is characterised in that: described fluid cylinder (44) be cylinder.
6. elastic hook riveting device according to claim 3 it is characterised in that: described joint (45) be y type joint.
7. the elastic hook riveting device according to any one of claim 1 to 6 it is characterised in that: described frame (1) includes Rack table (11), at least 2 spikes (12), described at least 2 spikes (12) are fixedly installed in described rack table (11) Under.
CN201510310179.5A 2015-06-06 2015-06-06 Riveting pressing device for elastic hooks Active CN104827273B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN104827273B true CN104827273B (en) 2017-01-18

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105763007B (en) * 2016-05-09 2018-02-02 宁波世通汽车零部件有限公司 Pressure side lid frock
CN108237398B (en) * 2018-01-12 2020-05-08 泉州飘香十里农业发展有限公司 Automatic assembling production line and assembling process of wooden mousetrap
CN109909946A (en) * 2019-02-21 2019-06-21 厦门高比特电子有限公司 A kind of pneumatic hook assembly tooling

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258459A (en) * 1977-10-12 1981-03-31 Gori & Zucchi S.P.A. Machine for automatically preparing and introducing closure sliders inside annular hollow members for producing annular spring safety catches for necklaces, bracelets and the like
CN2183918Y (en) * 1993-06-19 1994-11-30 长安机器制造厂 Tyre fixing machine
CN2797729Y (en) * 2005-03-25 2006-07-19 许义雄 Hook for hanging tools
CN203062235U (en) * 2013-03-07 2013-07-17 陈启乐 Automatic fastener stamping and buckling device
CN204711522U (en) * 2015-06-06 2015-10-21 欧阳庆丰 A kind of elastic hook riveting device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258459A (en) * 1977-10-12 1981-03-31 Gori & Zucchi S.P.A. Machine for automatically preparing and introducing closure sliders inside annular hollow members for producing annular spring safety catches for necklaces, bracelets and the like
CN2183918Y (en) * 1993-06-19 1994-11-30 长安机器制造厂 Tyre fixing machine
CN2797729Y (en) * 2005-03-25 2006-07-19 许义雄 Hook for hanging tools
CN203062235U (en) * 2013-03-07 2013-07-17 陈启乐 Automatic fastener stamping and buckling device
CN204711522U (en) * 2015-06-06 2015-10-21 欧阳庆丰 A kind of elastic hook riveting device

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C53 Correction of patent for invention or patent application
CB02 Change of applicant information

Address after: 523000 Guangdong city of Dongguan Province Wang Liaobu town road is Dingfeng throughout a period of 3 unit 1801 room

Applicant after: Ouyang Qingfeng

Address before: 523000 Guangdong province Dongguan city Liaobu town middle school is opposite the Magnolia Dingfeng 3 unit 1801 room environment

Applicant before: Ouyang Qingfeng

EXSB Decision made by sipo to initiate substantive examination
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C41 Transfer of patent application or patent right or utility model
CB03 Change of inventor or designer information

Inventor after: Shen Shunchao

Inventor after: Li Quanfeng

Inventor after: Ye Bojie

Inventor before: Li Ping

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Effective date of registration: 20161028

Address after: 523000 Guangdong province Dongguan Dongcheng qiantou Street Community hundred years Xing complex building A block 706

Applicant after: Dongguan Yuan Peng Hardware Electronic Technology Co., Ltd.

Address before: 523000 Guangdong city of Dongguan Province Wang Liaobu town road is Dingfeng throughout a period of 3 unit 1801 room

Applicant before: Ouyang Qingfeng

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Effective date of registration: 20181026

Address after: 400900 Chongqing Dazu district (Dragon water) Industrial Park

Patentee after: Chongqing Dazu District Cheng Jin stamping Co., Ltd.

Address before: 523000 Guangdong city Dongguan Dongcheng Street cutting head community hundred Centennial comprehensive building A block 706

Patentee before: Dongguan Yuan Peng Hardware Electronic Technology Co., Ltd.

TR01 Transfer of patent right
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Effective date of registration: 20200326

Address after: No.137 Dadao Road, Dieshiqiao, Sanxing Town, Haimen City, Nantong City, Jiangsu Province

Patentee after: Haimen Mao Mao Art Design Co.,Ltd.

Address before: 400900 Dazu district (Liuzhou water) Industrial Zone, Chongqing

Patentee before: Chongqing Dazu District Cheng Jin stamping Co., Ltd.