CN106964745B - A kind of PCB automatic riveter - Google Patents
A kind of PCB automatic riveter Download PDFInfo
- Publication number
- CN106964745B CN106964745B CN201710264593.6A CN201710264593A CN106964745B CN 106964745 B CN106964745 B CN 106964745B CN 201710264593 A CN201710264593 A CN 201710264593A CN 106964745 B CN106964745 B CN 106964745B
- Authority
- CN
- China
- Prior art keywords
- riveting
- rack
- shield
- loading guide
- automatic riveter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/14—Riveting machines specially adapted for riveting specific articles, e.g. brake lining machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/30—Particular elements, e.g. supports; Suspension equipment specially adapted for portable riveters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/30—Particular elements, e.g. supports; Suspension equipment specially adapted for portable riveters
- B21J15/32—Devices for inserting or holding rivets in position with or without feeding arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/38—Accessories for use in connection with riveting, e.g. pliers for upsetting; Hand tools for riveting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
The present invention relates to a kind of completely new PCB automatic riveters, including rack, feed mechanism, shield and riveting mechanism, the rack is by the first rack, second rack and third rack are sequentially connected composition from left to right, the feed mechanism includes two feeding jigs and loading guide, the loading guide is arranged in the first rack, second rack and third rack it is upper, a feeding jig is respectively connected on loading guide above first rack and third rack, the shield is arranged in the second rack, the loading guide passes through shield, there are two the riveting mechanism settings, two riveting mechanisms are located in shield, riveting-rack is connected in second rack, two riveting mechanisms are mounted on riveting-rack.Riveting is slow when this hair solves wiring board riveting by using above-mentioned design, scraps high problem, saves a large amount of process time and manufacturing cost.
Description
Technical field
The present invention relates to rivet driver technical fields, are specifically related to a kind of PCB automatic riveter.
Background technique
Rivet interlacement is commonly fixedly connected with mode as a kind of in machining, has low in cost, connection tightness
The advantages that high, existing rivet interlacement generally use after rivet is placed into predetermined position by manual mode and utilize special equipment progress
Stamping riveting.On the one hand this mode increases the labor intensity of operative employee, influence working efficiency, in terms of safety operation there is also
Some potential safety problems.
Rivet driver, also known as riveting machine are a kind of for rivet to be passed through the component after blastic deformation by phase in requisition for riveting
Or the machine that plate is got up by the rivet deformed.Existing rivet driver requires craft after completing stamping riveting every time
Addition does not carry out the rivet of punching press, will lead to that production efficiency is low in this way, if the hand of operator does not leave a certain distance
With regard to carrying out punching press, it is easy to cause contingency, security risk is than more serious.
Although wiring board is that manufacture electronic component, automobile, household electrical appliance, precision equipment, computer manufacture etc. are indispensable
Important component, but the processing of its riveted is a crucial and difficult process, because wiring board is by multiple thin internal layers
Plate superposition riveting/riveted is fabricated, at present riveting/riveted section be all using manual operation, first done by pre- folded personnel it is pre- folded,
It transfers to riveting personnel to operate rivet driver after folding to rivet, the prestacked riveted personnel being skilled in technique daily can the good finished product of riveting
800-1000 set, but working efficiency is extremely low, and layer is scrapped higher partially, there is no good solution at present.
Summary of the invention
The technical problem to be solved in the present invention is that, for technical problem of the existing technology, the present invention provides one
Kind of speed is fast, without layer partially, improve the automatic riveter of riveted speed and product yield, riveting is slow when solving wiring board riveting,
High problem is scrapped, a large amount of process time and manufacturing cost are saved.
In order to solve the above technical problems, the present invention provides a kind of PCB automatic riveters, including
Rack, the rack are sequentially connected are formed from left to right by the first rack, the second rack and third rack,
Feed mechanism, the feed mechanism include two feeding jigs and loading guide, the loading guide setting
In the first rack, the second rack and third rack, each work on the loading guide above first rack and third rack
Dynamic to be connected with a feeding jig, the feeding jig is controlled including fixed bottom plate, regulating base board, floating type needle, floating type needle fixation
Tool and adjusting screw rod, the fixation bottom plate are movably connected on loading guide, and the adjusting screw rod setting is in fixed bottom plate
On, the regulating base board is connected by feed screw nut with screw rod is adjusted, and the floating type needle is connected by floating type needle fixed fixture
It connects on regulating base board,
Shield, the shield are arranged in the second rack, and the loading guide passes through shield,
Riveting mechanism, there are two the riveting mechanism settings, and two riveting mechanisms are located in shield, described
The second rack on be connected with riveting-rack, two riveting mechanisms are mounted on riveting-rack.
Further, the riveting mechanism is made of vibrating disk, riveting nose and head transplanting mechanism, the vibration
Moving plate is connected with riveting nose, and the riveting nose is movably connected on riveting-rack by head transplanting mechanism.
Further: the riveting nose includes sub-material clip, prepressing device, riveting cylinder, mounting rack and riveting bar,
The sub-material clip, prepressing device, riveting cylinder, riveting bar are mounted on mounting rack, and the mounting rack passes through head transplanter
Structure is movably connected on riveting-rack, and the vibrating disk is connect with sub-material clip, the riveting cylinder driving riveting bar and precompressed
Device moves up and down.
Further: the vibrating disk includes disk body, sub-material channel, material splitting cylinder, and the material splitting cylinder is set to sub-material
The outside in channel.
Further: the head transplanting mechanism includes linear guide, ball screw and screw drive motor, the rolling
Ballscrew is driven by screw drive motor and is rotated, and the mounting rack is installed in linear guide, and the mounting rack is by ball screw
Drive movement.
Further: the adjusting screw rod is connected with encoder.
Further: the bottom of the fixation bottom plate is equipped with the sliding block cooperated with loading guide.
After adopting the above structure, automatic riveter of the invention can carry out the feed of rivet automatically, and rivet is accurate
It is inserted into the riveted holes of wiring board, and completes riveting movement.Automatic riveter of the invention can be with using two feeding jigs
Riveted multilayer circuit board, and route board size is infinitely made, it is applied widely.Automatic riveter of the invention, riveting quality height,
High production efficiency and low in cost, overcomes in the prior art that manual labor amount is big, the poor defect low with reliability of working efficiency, with
Realize that manual labor amount is small, work efficiency is high and high reliablity.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is schematic diagram of internal structure of the invention.
Fig. 3 is the structural schematic diagram of feeding jig.
Fig. 4 is the structural schematic diagram of riveting mechanism.
Fig. 5 is the structural schematic diagram of riveting nose and head transplanting mechanism.
Fig. 6 is the structural schematic diagram of vibrating disk.
Specific embodiment
A kind of PCB automatic riveter as shown in Figure 1, Figure 2 and Figure 3, including rack, feed mechanism, shield 6 and riveting
Mechanism, the rack is sequentially connected is formed from left to right by the first rack 1, the second rack 2 and third rack 3, described
Feed mechanism includes two feeding jigs 4 and loading guide 5, and the loading guide 5 is arranged in the first rack 1, the second rack 2
In third rack 3, a feeding is respectively connected on the loading guide 5 of 3 top of first rack 1 and third rack
Jig 4, the feeding jig 4 include fixed bottom plate 11, regulating base board 12, floating type needle 13, floating type needle fixed fixture 14 and adjust
Screw rod 15 is saved, the fixation bottom plate 11 is movably connected on loading guide 5, and the setting of adjusting screw rod 15 is in fixed bottom plate
On 11, the regulating base board 12 is connected by feed screw nut with screw rod 15 is adjusted, and the floating type needle 13 is solid by floating type needle
Determine jig 14 to be connected on regulating base board 12, the shield 6 is arranged in the second rack 2, and the loading guide 5 passes through
Shield 6, there are two the riveting mechanism settings, and two riveting mechanisms are located in shield 6, second machine
Riveting-rack 7 is connected on frame 2, two riveting mechanisms are mounted on riveting-rack 7, the adjusting screw rod 15 and volume
Code device 16 is connected, and the bottom of the fixation bottom plate 11 is equipped with the sliding block cooperated with loading guide 5.Automatic rivet of the invention
Machine can carry out the feed of rivet automatically, rivet is properly inserted in the riveted holes of wiring board, and complete riveting movement.This
The automatic riveter of invention can be with riveted multilayer circuit board using two feeding jigs, and route board size is infinitely made, and fits
It is wide with range.Automatic riveter of the invention, riveting quality is high, high production efficiency and low in cost, overcomes people in the prior art
The work amount of labour is big, the poor defect low with reliability of working efficiency, to realize that manual labor amount is small, work efficiency is high and reliability
It is high.
Riveting mechanism as shown in Figure 4 is made of vibrating disk 8, riveting nose 9 and head transplanting mechanism 10, described
Vibrating disk 8 is connected with riveting nose 9, and the riveting nose 9 is movably connected in riveting-rack 7 by head transplanting mechanism 10
On, for the design in riveting process, two sets of riveting mechanisms carry out riveting movement simultaneously.
Riveting nose 9 as shown in Figure 5 includes sub-material clip 17, prepressing device 18, riveting cylinder 19, mounting rack 20 and riveting
Compression bar 21, the sub-material clip 17, prepressing device 18, riveting cylinder 19, riveting bar 21 are mounted on mounting rack 20, the installation
Frame 20 is movably connected on riveting-rack 7 by head transplanting mechanism 10, and the vibrating disk 8 is connect with sub-material clip 17, described
Riveting cylinder 19 drives riveting bar 21 and prepressing device 18 to move up and down.
Prepressing device 18 in the design includes pre- compression bar, prefabricating plate and spring, and pre- compression bar is equipped with two pieces, is respectively arranged at
One end of the two sides of riveting bar, pre- compression bar is fixedly connected with mounting rack, and the other end is fixedly connected with prefabricating plate, and spring pocket is set to pre-
On compression bar, for slowing down stamping press when precompressed wiring board.
Vibrating disk 8 as shown in FIG. 6 includes disk body 22, sub-material channel 23, material splitting cylinder 24, and the material splitting cylinder 24 is set to
The outside in sub-material channel 23.
Head transplanting mechanism 10 as shown in Figure 5 includes linear guide 25, ball screw 26 and screw drive motor, described
Ball screw 26 is driven by screw drive motor and is rotated, and the mounting rack 20 is installed in linear guide 25, the mounting rack 20
It is driven and is moved by ball screw 26.
The design illustrates process flow of the invention, detailed process by taking pcb board as an example are as follows:
It is put into pcb board on the feeding jig 4 at both ends respectively by mechanical arm automatic charging, is pressed by the starting on station
Button translates feeding jig 4, and the feeding jig 4 of left end is successively delivered to riveting nose 9 by optical alignment and automatic drilling
Lower section, the decline of prepressing device 18 compress pcb board, and riveting bar 21 is pushed rivet to pcb board and riveted, after the completion of riveting, left end
Feeding jig 4 remove and by mechanical arm automatic blanking, while the feeding jig 4 of right end successively by optical alignment and from
Dynamic drill is delivered to the lower section of riveting nose 9, and the decline of prepressing device 18 compresses pcb board, riveting bar 21 by rivet push to pcb board into
Row riveting, after the completion of riveting, the feeding jig 4 of right end removes and by mechanical arm automatic blanking, so on circulate.
Above-mentioned only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form.Although of the invention
It has been disclosed in a preferred embodiment above, however, it is not intended to limit the invention.Therefore, all without departing from technical solution of the present invention
Content, technical spirit any simple modifications, equivalents, and modifications made to the above embodiment, should all fall according to the present invention
In the range of technical solution of the present invention protection.
Claims (7)
1. a kind of PCB automatic riveter, it is characterised in that: including rack, the rack is by the first rack (1), the second machine
Frame (2) and third rack (3) are sequentially connected composition from left to right,
Feed mechanism, the feed mechanism include two feeding jigs (4) and loading guide (5), the loading guide (5)
It is arranged in the first rack (1), the second rack (2) and third rack (3), in first rack (1) and third rack (3)
A feeding jig (4) is respectively connected on the loading guide (5) of side, the feeding jig (4) includes fixed bottom plate
(11), regulating base board (12), floating type needle (13), floating type needle fixed fixture (14) and adjusting screw rod (15), the fixation bottom plate
(11) it is movably connected on loading guide (5), adjusting screw rod (15) setting is on fixed bottom plate (11), the adjusting
Bottom plate (12) is connected by feed screw nut with screw rod (15) are adjusted, and the floating type needle (13) is by floating type needle fixed fixture (14)
It is connected on regulating base board (12), shield (6), the shield (6) is arranged on the second rack (2), the feeding
Guide rail (5) passes through shield (6), riveting mechanism, and there are two the riveting mechanism settings, and two riveting mechanisms are located at
In shield (6), it is connected with riveting-rack (7) in second rack (2), two riveting mechanisms are mounted on riveting
On bracket (7).
2. a kind of PCB automatic riveter according to claim 1, it is characterised in that: the riveting mechanism is by vibrating
Disk (8), riveting nose (9) and head transplanting mechanism (10) are formed, and the vibrating disk (8) is connected with riveting nose (9), institute
The riveting nose (9) stated is movably connected on riveting-rack (7) by head transplanting mechanism (10).
3. a kind of PCB automatic riveter according to claim 2, it is characterised in that: the riveting nose (9) includes point
Feed collet mouth (17), prepressing device (18), riveting cylinder (19), mounting rack (20) and riveting bar (21), the sub-material clip (17),
Prepressing device (18), riveting cylinder (19), riveting bar (21) are mounted on mounting rack (20), and the mounting rack (20) passes through head
Transplanting mechanism (10) is movably connected on riveting-rack (7), and the vibrating disk (8) connect with sub-material clip (17), the riveting
Cylinder (19) driving riveting bar (21) and prepressing device (18) move up and down.
4. a kind of PCB automatic riveter according to claim 2, it is characterised in that: the vibrating disk (8) includes disk body
(22), sub-material channel (23), material splitting cylinder (24), the material splitting cylinder (24) are set to the outside of sub-material channel (23).
5. a kind of PCB automatic riveter according to claim 3, it is characterised in that: the head transplanting mechanism (10)
Including linear guide (25), ball screw (26) and screw drive motor, the ball screw (26) is driven by screw drive motor
Turn is dynamic, and the mounting rack (20) is installed on linear guide (25), and the mounting rack (20) is driven by ball screw (26) and moved
It is dynamic.
6. a kind of PCB automatic riveter according to claim 1, it is characterised in that: the adjusting screw rod (15) and volume
Code device (16) is connected.
7. a kind of PCB automatic riveter according to claim 1, it is characterised in that: the bottom of the fixation bottom plate (11)
Portion is equipped with the sliding block cooperated with loading guide (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710264593.6A CN106964745B (en) | 2017-04-21 | 2017-04-21 | A kind of PCB automatic riveter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710264593.6A CN106964745B (en) | 2017-04-21 | 2017-04-21 | A kind of PCB automatic riveter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106964745A CN106964745A (en) | 2017-07-21 |
| CN106964745B true CN106964745B (en) | 2019-04-05 |
Family
ID=59332946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710264593.6A Active CN106964745B (en) | 2017-04-21 | 2017-04-21 | A kind of PCB automatic riveter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106964745B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971445A (en) * | 2017-11-17 | 2018-05-01 | 宁波市鄞州丹峰机械制造厂 | A kind of four-head air-conditioning bottom plate oil pressure riveting machine |
| CN107824737B (en) * | 2017-12-14 | 2020-01-14 | 佛山市万良商贸有限公司 | Frame sways formula unipolar rivet erection equipment |
| CN108160900A (en) * | 2017-12-29 | 2018-06-15 | 佛山市佛大华康科技有限公司 | A kind of front end frame of automobile automatic riveting production line of miniature |
| CN108380809B (en) * | 2018-05-02 | 2019-12-03 | 昆山大川塑胶工业有限公司 | A kind of part riveting equipment for automobile die |
| CN108787983B (en) * | 2018-07-12 | 2023-09-29 | 东莞市承威机电科技有限公司 | Automatic riveter of water pump |
| CN109501298B (en) * | 2018-12-13 | 2020-11-17 | 昆山敏欣电子有限公司 | Method for riveting PCB circuit board by using rivet |
| CN110213913B (en) * | 2019-07-16 | 2020-07-24 | 江西强达电路科技有限公司 | Riveting and clamping device for processing multilayer printed circuit board and working method thereof |
| CN111203509B (en) * | 2020-02-13 | 2021-11-05 | 亿森（上海）模具有限公司 | Automatic riveting machine capable of continuous stamping |
| CN112059095B (en) * | 2020-07-30 | 2022-06-03 | 广东长盈精密技术有限公司 | Automatic riveting equipment |
| CN114192727B (en) * | 2021-10-22 | 2024-03-19 | 浙江巨力电机成套设备有限公司 | Shell riveting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1356477A (en) * | 1970-11-25 | 1974-06-12 | Nilssons Ind Emballage | Method of securing metal mountings on wooden members and apparatus for carrying out such method |
| JP2001189583A (en) * | 1999-11-17 | 2001-07-10 | Samsung Electronics Co Ltd | Equipment of assembling heat sink in semiconductor module and its assembling method |
| CN201467621U (en) * | 2009-07-31 | 2010-05-12 | 东莞市新泽谷机械有限公司 | Rivet plug-in machine |
| CN202606771U (en) * | 2011-12-28 | 2012-12-19 | 亿和精密金属制品(深圳)有限公司 | Double-plane servo riveting operation device |
| CN103691870A (en) * | 2014-01-10 | 2014-04-02 | 宗智辉 | Full-automatic high speed riveting machine |
-
2017
- 2017-04-21 CN CN201710264593.6A patent/CN106964745B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1356477A (en) * | 1970-11-25 | 1974-06-12 | Nilssons Ind Emballage | Method of securing metal mountings on wooden members and apparatus for carrying out such method |
| JP2001189583A (en) * | 1999-11-17 | 2001-07-10 | Samsung Electronics Co Ltd | Equipment of assembling heat sink in semiconductor module and its assembling method |
| CN201467621U (en) * | 2009-07-31 | 2010-05-12 | 东莞市新泽谷机械有限公司 | Rivet plug-in machine |
| CN202606771U (en) * | 2011-12-28 | 2012-12-19 | 亿和精密金属制品(深圳)有限公司 | Double-plane servo riveting operation device |
| CN103691870A (en) * | 2014-01-10 | 2014-04-02 | 宗智辉 | Full-automatic high speed riveting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106964745A (en) | 2017-07-21 |
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Effective date of registration: 20200602 Address after: Room 129 Xinwei Road, Xinzhen, Zhoushi Town, Suzhou City, Jiangsu Province, 215000 Patentee after: KUNSHAN MINXIN ELECTRONICS Co.,Ltd. Address before: 215000 room 100, building 304, Kunshan garden, Zhou Town, Suzhou, Jiangsu, Kunshan Patentee before: Zhuang Zhaoguo |