CN105163515B - Ammeter SMT double applying piece mixing counter-current welding equipments - Google Patents
Ammeter SMT double applying piece mixing counter-current welding equipments Download PDFInfo
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- CN105163515B CN105163515B CN201510430724.4A CN201510430724A CN105163515B CN 105163515 B CN105163515 B CN 105163515B CN 201510430724 A CN201510430724 A CN 201510430724A CN 105163515 B CN105163515 B CN 105163515B
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- China
- Prior art keywords
- carrier chain
- carrier
- smt
- ammeter
- chip mounter
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/3494—Heating methods for reflowing of solder
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/04—Soldering or other types of metallurgic bonding
- H05K2203/043—Reflowing of solder coated conductors, not during connection of components, e.g. reflowing solder paste
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The present invention relates to a kind of ammeter SMT double applyings piece mixing counter-current welding equipment, it includes SMT reflow machines, chip mounter and conveying device, chip mounter is two, wall scroll carrier chain is set between the delivery outlet of wherein one chip mounter and the input port of SMT reflow machines, the delivery outlet of another chip mounter to the first carrier chain, the second carrier chain, the 3rd carrier chain that transport carriage is set gradually between the input port of SMT reflow machines, the 3rd carrier chain be arranged in parallel with wall scroll carrier chain；First turning platform is set between the first carrier chain and the second carrier chain, the second turning platform is set between the second carrier chain and the 3rd carrier chain；Being provided with the output end of the first carrier chain and the second carrier chain makes carrier stop the stop bit device slided.Using each carrier chain and turning platform, the efficiency of chip mounter and SMT reflow machines is given full play to；When stop bit device makes the commutation of carrier into next carrier chain, can quickly it position, to improve transfer efficiency.
Description
Technical field
The present invention relates to a kind of welding equipment, more particularly, to a kind of ammeter SMT double applyings piece mixing counter-current welding equipment.
Background technology
General SMT production technologies include Solder-Paste Printing, three steps of paster and Reflow Soldering, thus to constitute one it is complete
SMT production lines, necessarily include the equipment of the above-mentioned processing step of implementation：Printing machine, chip mounter and reflow soldering.Reflow soldering equipment
With efficient, multi-functional, intelligent feature, adjustment time is short, and production efficiency is high, therefore is used widely, but in actual reality
In the application of border, because surface mount elements quantity differs on every piece of circuit board, how to coordinate the setting of chip mounter and reflow soldering equipment,
It is example the problem of needing to solve in manufacturing and processing enterprise to play chip mounter and the respective maximal efficiency of reflow soldering equipment
Such as entitled " a kind of SMT production lines "（Authorization Notice No. CN204206639U）Public technology, be exactly for processing circuit board quantity
The solution provided in the case that surface mount elements are fewer on big but every piece of circuit board；But including technology disclosed above
Prior art, is each directed to specific product, is not suitable for the production application of ammeter SMT paster mixing reflow solderings.
The content of the invention
Present invention is primarily intended to provide the ammeter SMT double applying piece mixing counter-current welding equipments that a kind of efficiency is higher.
The above-mentioned technical problem of the present invention is mainly what is be addressed by following technical proposals：Ammeter SMT double applyings piece is mixed
Close counter-current welding equipment, including SMT reflow machines, chip mounter and conveying device, it is characterised in that：Chip mounter is two, its
In wall scroll carrier chain is set between the delivery outlet of chip mounter and the input port of SMT reflow machines, another chip mounter it is defeated
The first carrier chain, the second carrier chain, the 3rd conveying of transport carriage are set gradually between the input port for being exported to SMT reflow machines
Chain, the 3rd carrier chain be arranged in parallel with wall scroll carrier chain；First turning platform is set between the first carrier chain and the second carrier chain, the
The second turning platform is set between two carrier chains and the 3rd carrier chain；It is provided with the output end of the first carrier chain and the second carrier chain
Carrier is set to stop the stop bit device slided.This structure, using each carrier chain and turning platform, by the electricity of two chip mounter output
Watch circuit plate is transported to SMT reflow machines, rational in infrastructure, the efficiency of chip mounter and SMT reflow machines can be given full play to, suitable for electricity
The production in enormous quantities application of watch circuit plate, can greatly improve production efficiency.In the output end of the first carrier chain and the second carrier chain
Being provided with makes carrier stop the stop bit device slided, when making the commutation of carrier into next carrier chain, can quickly position, to improve
Transfer efficiency.
Preferably, described stop bit device includes being provided with the spacing plane contacted with carrier on body, body, it is spacing
Plane is provided with guide hole, and the end of guide hole, which is provided with to slidably connect in guide pillar, slide opening in slide opening, guide hole, slidably connects briquetting,
The glide direction of guide pillar and briquetting is perpendicular；Guide pillar one end stretches out body, the other end and sets inclined-plane；Briquetting one end setting spring,
The other end is rotatably connected to rolling bearing, and the rolling bearing is resisted against on the inclined-plane of guide pillar.Stop bit device enters the commutation of carrier
When entering next carrier chain, can quickly position, especially carrier stop when, impact can be slowed down significantly, it is to avoid the circuit board on carrier
And the device to be welded on circuit board loosens under impact, thus it is effectively prevented from quality problems occur during welding circuit board.
Preferably, body is provided with cylinder, cylinder drive connection has brake block；One end end of brake block passes through body
And in face of the side wall of briquetting.When carrier is resisted against spacing plane, stops sliding completely, cylinder action actuates brake block pressing
On the side wall of briquetting, briquetting is set to be in complete halted state, it is to avoid spring effect lower lock block jack-up makes traveller retract, so that
Carrier moves and influences the positioning precision of carrier.
Preferably, spacing plane, which is embedded with the insulation sleeve of two isolation materials, insulation sleeve, is provided with slidable column
Electrode, one end of columnar electrode is provided with spring, the other end and extend out to outside spacing plane；Cylinder is connected with solenoid directional control valve, two
Columnar electrode accesses the galvanic circle of solenoid directional control valve by wire；The part of the carrier contacted with two columnar electrodes is conduction
Body, when carrier is against two columnar electrodes, the electrical circuit conducting of solenoid directional control valve, electromagnetic switch Vavle switching pneumatic circuit, cylinder
Brake block is driven to stretch out.This control structure, improves the response speed of cylinder, had both improved control efficiency, has saved the response time, again
Make carrier positioning precision higher.
Preferably, insulation sleeve includes sleeve and end cap, sleeve insertion body, end cap sinks to spacing plane and is fixed on this
On body；Columnar electrode is hierarchic structure, wherein big end is inserted in sleeve, small end through end cap and end extend out to spacing plane it
Outside.Electricity can be avoided to leak and influence electric conductivity, the reliability of solenoid directional control valve control loop is improved.
Preferably, two chip mounters are set up in parallel, wherein delivery outlet sets the delivery outlet of the chip mounter of wall scroll carrier chain
It is relative with the input port of SMT reflow machines.This arrangement, had both made full use of space, has avoided accounting for the excessive of manufacturing field
With, can reduce again landline length, improve production efficiency.
Preferably, the both sides of described wall scroll carrier chain, the first carrier chain, the second carrier chain, the 3rd carrier chain are to lead
Rail, wherein a guide rail has the drive mechanism that driving carrier is slided along guide rail, the drive mechanism is constituted with carrier and is connected.This
Structure is planted, conveying quickly, stably, is easy to control, and be that overall structure is compacter.
Preferably, the first turning platform, the second turning platform include delivery platform, the top of delivery platform is conveyer belt；The
The operation conveying direction of conveyer belt on one turning platform is consistent with the conveying direction of the second carrier chain, the conveying on the second turning platform
The operation conveying direction of band is consistent with the conveying direction of the 3rd carrier chain.This structure, conveying is stable, reliable.
Therefore, the present invention is rational in infrastructure, the efficiency of chip mounter and SMT reflow machines can be given full play to, suitable for meter circuit
The production in enormous quantities application of plate, can greatly improve production efficiency.
Brief description of the drawings
Accompanying drawing 1 is a kind of structural representation of the present invention.
Accompanying drawing 2 is a kind of structural representation of stop bit device.
Embodiment
Below by embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.
Embodiment：Ammeter SMT double applying piece mixing counter-current welding equipments, as shown in Figure 1, it include SMT reflow machines 1,
Chip mounter 2 and conveying device, chip mounter 2 are two, wherein the input of the delivery outlet of a chip mounter 2 and SMT reflow machines 1
Wall scroll carrier chain 3 is set between mouthful, and the delivery outlet of another chip mounter 2 is set gradually between the input port of SMT reflow machines 1
The first carrier chain 4, the second carrier chain 6, the 3rd carrier chain 8 of transport carriage, the 3rd carrier chain 8 is parallel with wall scroll carrier chain 3 to be set
Put；First turning platform 5 is set between first carrier chain 4 and the second carrier chain 6, set between the second carrier chain 6 and the 3rd carrier chain 8
Put the second turning platform 7.
Two chip mounters 2 are set up in parallel, and wherein delivery outlet sets the delivery outlet of the chip mounter 2 of wall scroll carrier chain 3 and SMT to return
The input port of fluid welding machine 1 is relative.
Wall scroll carrier chain 3, the first carrier chain 4, the second carrier chain 6, the both sides of the 3rd carrier chain 8 are guide rail, wherein one leads
Rail has the drive mechanism that driving carrier is slided along guide rail, and the drive mechanism is constituted with carrier and is connected.
First turning platform 5, the second turning platform 7 include delivery platform, and the top of delivery platform is conveyer belt；First turning platform
The operation conveying direction of conveyer belt on 5 is consistent with the conveying direction of the second carrier chain 6, the conveyer belt on the second turning platform 7
Run conveying direction consistent with the conveying direction of the 3rd carrier chain 8.
As shown in Figure 1, the first carrier chain 4 and the second carrier chain 6 output end be provided with make carrier stop slide
Stop bit device 9.
As shown in Figure 2, stop bit device 9 includes being provided with the spacing plane contacted with carrier on body 100, body 100
101, spacing plane 101 is provided with guide hole, and the end of guide hole is provided with to slidably connect in guide pillar 104, slide opening in slide opening, guide hole and slided
Dynamic to be connected with briquetting 110, the glide direction of guide pillar 104 and briquetting 110 is perpendicular；Body 100, another is stretched out in the one end of guide pillar 104
End sets inclined-plane；The one end of briquetting 110 sets spring, the other end to be rotatably connected to rolling bearing 106, the rolling bearing 106 against
On the inclined-plane of guide pillar 104.Body 100 is provided with cylinder 107, and the drive connection of cylinder 107 has brake block 108；Brake block 108
One end end is through body 100 and in face of the side wall of briquetting 110.
Spacing plane 101, which is embedded with the insulation sleeve 102 of two isolation materials, insulation sleeve 102, is provided with slidable column
Electrode 103, one end of columnar electrode 103 is provided with spring 105, the other end and extend out to outside spacing plane 101；Cylinder 107 is connected
There is solenoid directional control valve, two columnar electrodes 103 access the galvanic circle of solenoid directional control valve by wire；Connect with two columnar electrodes 103
The part of tactile carrier is electric conductor, when carrier is against two columnar electrodes 103, the electrical circuit conducting of solenoid directional control valve, electromagnetism
Commutate Vavle switching pneumatic circuit, and the driving brake block 108 of cylinder 107 stretches out.Insulation sleeve 102 includes sleeve and end cap, sleeve insertion
Body 100, end cap sinks to spacing plane 101 and is fixed on body 100；Columnar electrode 103 is hierarchic structure, wherein big end covers
Enter in sleeve, small end passes through end cap and end is extend out to outside spacing plane 101.
For the present invention, the circuit board of conveying is placed on carrier, and carrier is as platform, by circuit board from two chip mounters
It is output to SMT reflow machines；Using each carrier chain and turning platform, the meter circuit plate for being exported two chip mounters by carrier
SMT reflow machines are transported to, it is rational in infrastructure, chip mounter and SMT reflow machines can be given full play to, suitable for the large quantities of of meter circuit plate
Production application is measured, production efficiency can be greatly improved.
In the present invention, being provided with the output end of the first carrier chain and the second carrier chain makes carrier stop the stop bit dress slided
Put, when making the commutation of carrier into next carrier chain, can quickly position, to improve transfer efficiency.Stop bit device makes changing for carrier
To enter next carrier chain when, can quickly position, especially carrier stop when, impact can be slowed down significantly, it is to avoid the electricity on carrier
Device to be welded on road plate and circuit board loosens under impact, is thus effectively prevented from quality occur during welding circuit board asking
Topic.
Claims (7)
1. a kind of ammeter SMT double applyings piece mixing counter-current welding equipment, including SMT reflow machines（1）, chip mounter（2）And conveying
Device, it is characterised in that：Chip mounter（2）For two, wherein a chip mounter（2）Delivery outlet and SMT reflow machines（1）It is defeated
Wall scroll carrier chain is set between entrance（3）, another chip mounter（2）Delivery outlet to SMT reflow machines（1）Input port between
Set gradually the first carrier chain of transport carriage（4）, the second carrier chain（6）, the 3rd carrier chain（8）, the 3rd carrier chain（8）With list
Bar carrier chain（3）It is arranged in parallel；First carrier chain（4）With the second carrier chain（6）Between the first turning platform is set（5）, second is defeated
Send chain（6）With the 3rd carrier chain（8）Between the second turning platform is set（7）；In the first carrier chain（4）With the second carrier chain（6）'s
Output end, which is provided with, makes carrier stop the stop bit device slided（9）；Described stop bit device（9）Including body（100）, body
（100）On be provided with the spacing plane contacted with carrier（101）, spacing plane（101）Guide hole is provided with, the end of guide hole is provided with
Guide pillar is slidably connected in slide opening, guide hole（104）, briquetting is slidably connected in slide opening（110）, guide pillar（104）With briquetting（110）
Glide direction it is perpendicular；Guide pillar（104）Body is stretched out in one end（100）, the other end set inclined-plane；Briquetting（110）One end is set
Spring, the other end are rotatably connected to rolling bearing（106）, the rolling bearing（106）It is resisted against guide pillar（104）Inclined-plane on.
2. ammeter SMT double applyings piece mixing counter-current welding equipment according to claim 1, it is characterised in that：Body（100）On
Provided with cylinder（107）, cylinder（107）Drive connection has brake block（108）；Brake block（108）One end end pass through body
（100）And in face of briquetting（110）Side wall.
3. ammeter SMT double applyings piece mixing counter-current welding equipment according to claim 2, it is characterised in that：Spacing plane
（101）It is embedded with the insulation sleeve of two isolation materials（102）, insulation sleeve（102）In be provided with slidable columnar electrode（103）,
Columnar electrode（103）One end be provided with spring（105）, the other end extend out to spacing plane（101）Outside；Cylinder（107）Connection
There are solenoid directional control valve, two columnar electrodes（103）The galvanic circle of solenoid directional control valve is accessed by wire；With two columnar electrodes
（103）The part of the carrier of contact is electric conductor, when carrier is against two columnar electrodes（103）When, the electrical circuit of solenoid directional control valve
Conducting, electromagnetic switch Vavle switching pneumatic circuit, cylinder（107）Drive brake block（108）Stretch out.
4. ammeter SMT double applyings piece mixing counter-current welding equipment according to claim 3, it is characterised in that：Insulation sleeve（102）
Including sleeve and end cap, sleeve insertion body（100）, end cap sinks to spacing plane（101）And it is fixed on body（100）On；Post
Shape electrode（103）For hierarchic structure, wherein big end is inserted in, sleeve is interior, small end is through end cap and end extend out to spacing plane
（101）Outside.
5. ammeter SMT double applyings piece mixing counter-current welding equipment according to claim 1, it is characterised in that：Two chip mounters
（2）It is set up in parallel, wherein delivery outlet sets wall scroll carrier chain（3）Chip mounter（2）Delivery outlet and SMT reflow machines（1）'s
Input port is relative.
6. ammeter SMT double applyings piece mixing counter-current welding equipment according to claim 1, it is characterised in that：Described wall scroll
Carrier chain（3）, the first carrier chain（4）, the second carrier chain（6）, the 3rd carrier chain（8）Both sides be guide rail, wherein a guide rail have
There is drive mechanism, the drive mechanism is constituted with carrier and is connected.
7. the ammeter SMT double applying piece mixing counter-current welding equipments according to claim 1 or 2 or 3 or 4 or 5 or 6, its feature
It is：First turning platform（5）, the second turning platform（7）Including delivery platform, the top of delivery platform is conveyer belt；First turns to
Platform（5）On conveyer belt operation conveying direction and the second carrier chain（6）Conveying direction it is consistent, the second turning platform（7）On
The operation conveying direction and the 3rd carrier chain of conveyer belt（8）Conveying direction it is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510430724.4A CN105163515B (en) | 2015-07-21 | 2015-07-21 | Ammeter SMT double applying piece mixing counter-current welding equipments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510430724.4A CN105163515B (en) | 2015-07-21 | 2015-07-21 | Ammeter SMT double applying piece mixing counter-current welding equipments |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105163515A CN105163515A (en) | 2015-12-16 |
| CN105163515B true CN105163515B (en) | 2017-10-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510430724.4A Active CN105163515B (en) | 2015-07-21 | 2015-07-21 | Ammeter SMT double applying piece mixing counter-current welding equipments |
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| CN (1) | CN105163515B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108672880A (en) * | 2018-08-31 | 2018-10-19 | 郑州云海信息技术有限公司 | A kind of solder reflow device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201825547U (en) * | 2010-09-16 | 2011-05-11 | 广州市格宁电气有限公司 | Automatic steering table for electric energy meter automatic check pipeline system transmission line |
| CN202224799U (en) * | 2011-04-12 | 2012-05-23 | 深圳市牧特电子设备有限公司 | Production apparatus of double-line shared monorail furnace |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007150105A (en) * | 2005-11-29 | 2007-06-14 | Hitachi High-Tech Instruments Co Ltd | Electronic component mounter |
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2015
- 2015-07-21 CN CN201510430724.4A patent/CN105163515B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201825547U (en) * | 2010-09-16 | 2011-05-11 | 广州市格宁电气有限公司 | Automatic steering table for electric energy meter automatic check pipeline system transmission line |
| CN202224799U (en) * | 2011-04-12 | 2012-05-23 | 深圳市牧特电子设备有限公司 | Production apparatus of double-line shared monorail furnace |
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| Publication number | Publication date |
|---|---|
| CN105163515A (en) | 2015-12-16 |
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Address after: Hangzhou City, Zhejiang province Xihu District 310024 Tong Street No. 173 Fu Lu Liang Patentee after: Hangzhou Xili intelligent Polytron Technologies Inc Address before: 310014 Zhejiang, Xihu District Tong Tong Street turn to science and technology economic block block No. 11 Patentee before: HANGZHOU XILI WATT-HOUR METER MANUFACTURE CO., LTD. |
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