CN104202915B - Chip mounter delivery mechanism allowing delivery of multi-size PCBs (Printed Circuit Board) - Google Patents
Chip mounter delivery mechanism allowing delivery of multi-size PCBs (Printed Circuit Board) Download PDFInfo
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- CN104202915B CN104202915B CN201410406063.7A CN201410406063A CN104202915B CN 104202915 B CN104202915 B CN 104202915B CN 201410406063 A CN201410406063 A CN 201410406063A CN 104202915 B CN104202915 B CN 104202915B
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- guide rail
- chip mounter
- bar
- slide bar
- sliding
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Abstract
The invention discloses a chip mounter delivery mechanism. The chip mounter delivery mechanism comprises guide rails (11 and 12) which are mutually parallel and a mobile device which is connected to a frame (90); the guide rail (12) is installed on the mobile device; the mobile device mainly comprises a rack and pinion mechanism (50) which comprises guide rails (51 and 52), a sliding rod (53), gears (54) and racks (55); sliding grooves are formed in the guide rails (51 and 52); the sliding rod slides inside the sliding grooves; the racks (55) are installed on the guide rails (51 and 52); the gears (54) are installed on the sliding rods (53). Accordingly, distance between the guide rails can be adjusted, the guide rails can clamp the PCBs in different size, namely, the PCB delivery mechanism can deliver the PCBs in different size, the chip mounter on which the PCB delivery mechanism is arranged can mount different-sized PCBs to improve the utilization rate.
Description
Technical field：
The present invention relates to surface mounting technology, in particular to a kind of chip mounter transmission that can transmit many size pcb boards
Mechanism.
Background technology：
Surface mounting technology (English full name Surface Mount Technology, abbreviation SMT), is current Electronic Assemblies
A kind of most popular technology and technique in industry.It is that one kind will be without pin or short leg surface-assembled component (English abbreviation
SMC/SMD, Chinese claims sheet component) it is arranged on printed circuit board (English full name Printed Circuit Board, abbreviation
PCB on surface) or the surface of other substrates, then the circuit load skill of welding assembly is subject to by methods such as Reflow Soldering or immersed solder
Art.
Chip mounter is the equipment for realizing at a high speed, being accurately placed with SMD components, and it is configured in point gum machine or silk
After net printing machine, Surface Mount Component is accurately placed on PCB pads by mobile mounting head.Chip mounter is whole
Proportion maximum, technology content highest are worth in SMT production equipments, maximum electronics is influenceed on whole assembling production capacity and efficiency
Manufacturing equipment.
Nowadays, as premier global electronic information products manufacture base, many electric product of domestic product
Product yield has occupied first, the whole world.Along with this manufacturing tide, SMT technologies China computer, network service, disappear
It is used widely in the product such as power-consuming son and automotive electronics, when the SMT industries of China are just welcoming the gold in developing history
Phase.
But, the SMT equipment development levels of China need to be improved, at present, the silk-screen except certain level can be produced
Outside machine, welding and cleaning equipment, high-performance chip mounter system equipment can't be manufactured.With the development in epoch, China is in this SMT
Technical elements constantly expand with the gap in foreign countries, therefore, chip mounter of the research and development with China's independent intellectual property right, to me
The development or even national development strategy of the electronics and information industry of state are all significant.
Application number 201110378524.0, the patent application in November 24 2011 applying date discloses a kind of easy patch
Piece machine, includes cabinet, and cabinet is provided with Y-axis transmission mechanism, and Y-axis transmission mechanism is provided with X-axis transmission mechanism, X-axis driver
Structure is provided with placement head, and cabinet, the side of Y-axis transmission mechanism are provided with loader, and cabinet is also connected with operating platform, operating platform
LCDs, operation button and power switch are provided with, the movement of placement head is driven by X-Y axles ganged movement, work as work
When placement head move back and forth between feed appliance and pcb board, element is taken out from feed appliance, by position of components and direction
Adjustment, realizes automatic attachment work.
Although foregoing invention application has the characteristics of saving labour turnover, the patent application is not disclosed on PCB
Plate is the relevant information for how entering chip mounter.
In the prior art, pcb board is typically sent into chip mounter by PCB connecting gears, and pcb board is positioned at placement head
Lower section, in case placement head carries out paster to pcb board.However, the PCB for only having transmission fixed dimension pcb board in the prior art is passed
The need for sending mechanism no longer to adapt to reality production, because the size of pcb board has size not, how to make PCB connecting gears
The pcb board of various sizes size is can adapt to, the utilization rate of chip mounter can be improved, otherwise.Certain chip mounter is only fixation
The pcb board of size carries out paster.
The content of the invention：
Technical problem solved by the invention：Pcb board connecting gear in chip mounter of the prior art only has transmission
The function of fixed dimension pcb board, it is impossible to enough meet the transmission of the pcb board of various sizes size.
The present invention provides following technical scheme：A kind of chip mounter connecting gear that can transmit many size pcb boards, including it is mutual
Parallel guide rail one and guide rail two, is provided with conveyer belt on the guide rail one and guide rail two, the guide rail one is fixed in frame.
The connecting gear also includes the mobile device being connected in frame, and the guide rail two is arranged in the mobile device, described
Guide rail two can be moved in the plane that guide rail one and guide rail two are constituted along the direction vertical with guide rail one, the mobile device bag
Sliding block, the pinion and rack for driving the sliding block that include sliding rail, can slide on the sliding rail, it is described to lead
Rail two is arranged on sliding block, and the pinion and rack includes guide rail three and guide rail four, slide bar, gear and tooth bar, the guide rail
Three and guide rail four on offer chute, the slide bar is slided in chute, the tooth bar be arranged on guide rail three and guide rail four on, institute
Gear is stated to be arranged on slide bar.
By above-mentioned technical proposal, pcb board is transmitted by conveyer belt, and the conveyer belt is arranged on guide rail one and guide rail two
On, i.e., pcb board is clamped between guide rail one and guide rail two.Guide rail one is fixed in frame, work of the guide rail two in mobile device
With it is lower can in the plane that guide rail one and guide rail two are constituted along the direction vertical with guide rail one movement, in this way, the He of guide rail one
The distance of guide rail two is adjustable, and guide rail one and guide rail two can clamp the pcb board of various sizes size, i.e., PCB of the present invention is passed
The pcb board of the transmittable various sizes size of mechanism is sent, the chip mounter where the PCB connecting gears can be to various sizes size
Pcb board carries out paster, to improve the utilization rate of chip mounter.
Further illustrated as of the invention, the mobile device includes sliding rail, can be slided on the sliding rail
Dynamic sliding block, the pinion and rack for driving the sliding block, the guide rail two are arranged on sliding block, the rack-and-pinion machine
Structure includes guide rail three and guide rail four, slide bar, gear and tooth bar, and chute, the slide bar are offered on the guide rail three and guide rail four
Slided in chute, the tooth bar is arranged on guide rail three and guide rail four, the gear is arranged on slide bar.Rotating rod or cunning
Gear on bar, gear rotates on tooth bar, and is driven with this along the slide on guide rail three and guide rail four with slide bar
Sliding block is slided along sliding rail, and then moves horizontally guide rail two.
As a further improvement on the present invention, one end of the slide bar is provided with rotary handle.In this way, operating personnel can hand
It is dynamic to drive slide bar to be slided in chute, the input of electric power has not only been saved, and make whole connecting gear simple structure, operation letter
Just.
Further illustrated as of the invention, bar-shaped trough is offered in the guide rail four, annular is installed on the slide bar
Limited block, the limited block is fastened in bar-shaped trough, preferably, the cross section of the bar-shaped trough is rectangle or square.
So improve, slide bar play vertically can be prevented.
Further illustrated as of the invention, bearing is installed on the slide bar, connecting rod, institute are installed on the bearing
Connecting rod is stated to be connected with sliding block.In this way, during slide bar rotates under the drive of gear and moves along a straight line in chute, it is sliding
Bar can drive sliding block to make linear slide on sliding rail.
Illustrated as of the invention, the guide rail three and guide rail four are arranged in frame.
Brief description of the drawings：
The present invention is described further below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structure diagram of the chip mounter connecting gear that can transmit many size pcb boards of the present invention；
Fig. 2 is the structural representation of Fig. 1 middle gear rackworks；
Fig. 3 is the structural representation in Fig. 2 obtained by the upper left side observation pinion and rack；
Fig. 4 is the structural representation in Fig. 2 obtained by the upper right side observation pinion and rack.
Symbol description in figure：
11- guide rails；12- guide rails；
20- conveyer belts；
30- sliding rails；
40- sliding blocks；
50- pinion and racks；51- guide rails；511- chutes；512- grooves；52- guide rails；521- chutes；
522- grooves；523- bar-shaped troughs；53- slide bars；54- gears；55- tooth bars；56- rotary handles；57- annular stop blocks；
58- bearings；59- connecting rods；
90- frames.
Specific embodiment：
As shown in figure 1, a kind of connecting gear of chip mounter, including guide rail 1 and guide rail 2 12, it is connected in frame 90
Sliding rail 30, sliding block 40, the rack-and-pinion machine for driving the sliding block 40 that can be slided on the sliding rail 30
Structure 50.
As shown in figure 1, the guide rail 1 and guide rail 2 12 are parallel to each other, installed on the guide rail 1 and guide rail 2 12
There is conveyer belt 20.The guide rail 1 is fixed in frame 90, and the guide rail 2 12 is arranged on sliding block 40.
As shown in figs. 2 to 4, the pinion and rack 50 includes the guide rail 3 51 and guide rail four in frame 90
52nd, slide bar 53, gear 54 and tooth bar 55.Guide rail 3 51 and guide rail 4 52 are parallel to each other and in same level, described to lead
Chute 511 and groove 512 are offered on rail 3 51, chute 521 and groove 522 are offered on the guide rail 4 52.The tooth bar
55 are arranged on the horizontal plane of groove 512 and groove 522.The gear 54 is arranged at the both ends of slide bar 53.Gear 54 with
Tooth bar 55 is engaged, and slide bar 53 is slided in chute 511 and chute 521.One end of the slide bar 53 is provided with rotary handle 56.
As shown in Fig. 2 offering bar-shaped trough 523 in the guide rail 4 52, annular stop block is installed on the slide bar 53
57, the limited block 57 is fastened in bar-shaped trough 523.Wherein, the cross section of the bar-shaped trough 523 is rectangle or square.
As shown in figs. 2 to 4, bearing 58 is installed on the slide bar 53, connecting rod 59 is installed on the bearing 58, it is described
Connecting rod 59 is connected with sliding block 40.
In practical operation, operating personnel's action rotary handle 56, slide bar 53 rotates, and is fixedly mounted on the gear on slide bar 53
54 are rotated and move linearly on tooth bar 55, and slide bar 53 is slided in chute 511 and chute 521, and slide bar 53 is with movable slider 40
It is mobile, in this way, the guide rail 2 12 can be in the plane that guide rail 1 and guide rail 2 12 are constituted along vertical with guide rail 1
Move in direction.
Above content is only better embodiment of the invention, for one of ordinary skill in the art, according to the present invention
Thought, will change in specific embodiments and applications, this specification content should not be construed as to this hair
Bright limitation.
Claims (4)
1. a kind of chip mounter connecting gear that can transmit many size pcb boards, including the guide rail one (11) and guide rail two being parallel to each other
(12) conveyer belt (20), is installed on the guide rail one (11) and guide rail two (12), the guide rail one (11) is fixed on frame
(90) on, it is characterised in that：Also include the mobile device being connected in frame (90), the guide rail two (12) is installed in the shifting
On dynamic device, edge and guide rail one (11) in the plane that the guide rail two (12) can be constituted in guide rail one (11) and guide rail two (12)
Vertical direction movement, the sliding block that the mobile device includes sliding rail (30), can be slided on the sliding rail (30)
(40), for driving the pinion and rack (50) of the sliding block (40), the guide rail two (12) on sliding block (40), institute
Stating pinion and rack (50) includes guide rail three (51) and guide rail four (52), slide bar (53), gear (54) and tooth bar (55), described
Chute (511 is offered on guide rail three (51) and guide rail four (52)；521), the slide bar (53) is in chute (511；521) it is sliding in
Dynamic, on guide rail three (51) and guide rail four (52), the gear (54) is on slide bar (53) for the tooth bar (55)；
Fluted (512 are opened up on the guide rail three (51) and guide rail four (52)；522), the tooth bar (55) is installed in groove
(512；522) in；
One end of the slide bar (53) is provided with rotary handle (56).
2. a kind of chip mounter connecting gear that can transmit many size pcb boards as claimed in claim 1, it is characterised in that：It is described
Bar-shaped trough (523) is offered in guide rail four (52), annular stop block (57), the limited block are installed on the slide bar (53)
(57) it is fastened in bar-shaped trough (523).
3. a kind of chip mounter connecting gear that can transmit many size pcb boards as claimed in claim 2, it is characterised in that：It is described
The cross section of bar-shaped trough (523) is rectangle or square.
4. a kind of chip mounter connecting gear that can transmit many size pcb boards as claimed in claim 1, it is characterised in that：It is described
Bearing (58) is installed on slide bar (53), connecting rod (59), the connecting rod (59) and sliding block are installed on the bearing (58)
(40) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410406063.7A CN104202915B (en) | 2014-08-18 | 2014-08-18 | Chip mounter delivery mechanism allowing delivery of multi-size PCBs (Printed Circuit Board) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410406063.7A CN104202915B (en) | 2014-08-18 | 2014-08-18 | Chip mounter delivery mechanism allowing delivery of multi-size PCBs (Printed Circuit Board) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104202915A CN104202915A (en) | 2014-12-10 |
| CN104202915B true CN104202915B (en) | 2017-05-24 |
Family
ID=52088118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410406063.7A Active CN104202915B (en) | 2014-08-18 | 2014-08-18 | Chip mounter delivery mechanism allowing delivery of multi-size PCBs (Printed Circuit Board) |
Country Status (1)
| Country | Link |
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| CN (1) | CN104202915B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105120604A (en) * | 2015-08-21 | 2015-12-02 | 苏州斯卡柏通讯技术有限公司 | Chip mounter PCB conveyer |
| CN105578790A (en) * | 2016-01-27 | 2016-05-11 | 太仓井林机械科技有限公司 | Surface mounting machine |
| CN106343592A (en) * | 2016-08-25 | 2017-01-25 | 安徽省唐骏重工机械有限责任公司 | Agricultural soybean processing equipment |
| CN107371329B (en) * | 2017-07-20 | 2023-06-23 | 平湖市专博先进技术与转化研究院 | PCB clamping and conveying device for baby carrier |
| CN113068394A (en) * | 2021-04-16 | 2021-07-02 | 福建省泉州市培元中学 | Self-service intelligent part paster assistant |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0271006A2 (en) * | 1986-12-10 | 1988-06-15 | Sanyo Electric Co., Ltd | Printed circuit board positioning apparatus |
| CN102355799A (en) * | 2011-08-31 | 2012-02-15 | 深圳市劲拓自动化设备股份有限公司 | Width regulating device and surface mounting peripheral device |
| CN102625593A (en) * | 2012-03-21 | 2012-08-01 | 广州市攀森机械设备制造有限公司 | LED (light emitting diode) chip mounter |
| CN204191032U (en) * | 2014-08-18 | 2015-03-04 | 苏州克兰兹电子科技有限公司 | A kind of chip mounter connecting gear transmitting many sizes pcb board |
-
2014
- 2014-08-18 CN CN201410406063.7A patent/CN104202915B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0271006A2 (en) * | 1986-12-10 | 1988-06-15 | Sanyo Electric Co., Ltd | Printed circuit board positioning apparatus |
| CN102355799A (en) * | 2011-08-31 | 2012-02-15 | 深圳市劲拓自动化设备股份有限公司 | Width regulating device and surface mounting peripheral device |
| CN102625593A (en) * | 2012-03-21 | 2012-08-01 | 广州市攀森机械设备制造有限公司 | LED (light emitting diode) chip mounter |
| CN204191032U (en) * | 2014-08-18 | 2015-03-04 | 苏州克兰兹电子科技有限公司 | A kind of chip mounter connecting gear transmitting many sizes pcb board |
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| Publication number | Publication date |
|---|---|
| CN104202915A (en) | 2014-12-10 |
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Effective date of registration: 20170906 Address after: 226600, No. 10, FA FA Avenue, Haian Economic Development Zone, Nantong, Jiangsu Patentee after: Addison Haian digital medical equipment Co., Ltd. Address before: Hu high tech Zone of Suzhou City, Jiangsu province 215000 Guan Xing Xian Lu Room 308 No. 650 District Patentee before: SUZHOU KELANCI ELECTRONIC SCIENCE & TECHNOLOGY CO., LTD. |