CN108422119A - Electronic component welding procedure - Google Patents
Electronic component welding procedure Download PDFInfo
- Publication number
- CN108422119A CN108422119A CN201810167814.2A CN201810167814A CN108422119A CN 108422119 A CN108422119 A CN 108422119A CN 201810167814 A CN201810167814 A CN 201810167814A CN 108422119 A CN108422119 A CN 108422119A
- Authority
- CN
- China
- Prior art keywords
- electronic component
- pin
- rack
- partial gear
- cutter
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
Abstract
The present invention relates to production of electronic components fields, and in particular to electronic component welding procedure includes the following steps：Step 1：Prepare a kind of electronic component welding device；Step 2：Electronic component is placed on during being transmitted in transport mechanism, electronic component is positioned；Step 3：In step 2, cutter are drawn close during sliding block is drawn close, and are cut to pin, and automatic welding machine is welded at this time；Step 4：When partial gear is no longer engaged with rack, the scraping blade on drawstring drives pin to be moved to transport mechanism direction；Step 5：When partial gear is engaged with rack again, locating piece, which is drawn close, positions next electronic component, and cutter, which are drawn close, cuts pin, and the position that automatic welding machine contacts pin and electronic component is welded.When using the technical program, electronic component can be positioned automatically and continuously welded.
Description
Technical field
The present invention relates to production of electronic components fields, and in particular to electronic component welding procedure.
Background technology
Currently, the utilization of with the rapid development of electronic technology, electronic component is also more and more extensive.Generally for electronics member
After the manufacture of part fuse is completed, it is also necessary to draw pin from electronic component, universal mode is solid on electronic component fuse
Surely two pins are welded, currently used pin material is copper wire.It needs that electronic component is fixed on the positioning before welding,
Then pin one end is contacted respectively with the corresponding position of electronic component, then carries out human weld respectively.
For some large-scale production of electronic components manufacturers, it is in great demand to electronic component, by manually welding
Connect on the one hand it is more demanding to the welding technique of Welder, the product quality that different Welders handle is unable to reach unanimously；It is another
Aspect entire process needs manually first position electronic component, then weld, then release positioning for electronic component simultaneously
Electronic component is removed, program is complicated, and artificial intensity is big, and less efficient, and it is empty to cannot be satisfied the increasingly increased market of demand
It lacks.
Invention content
The purpose of the present invention is to provide a kind of techniques for being positioned to electronic component and continuously being welded automatically.
In order to achieve the above objectives, technical scheme of the present invention provides electronic component welding procedure, includes the following steps：
Step 1：Prepare a kind of electronic component welding device, including automatic welding machine, the crossbeam equipped with slideway and through-hole, company
It is connected to the transport mechanism and Liang Ge positional dissections mechanism and the rack that can be engaged with partial gear of partial gear；It is each fixed
Position cutting mechanism includes that a locating piece and two cutter units, each cutter unit include tension spring, are slideably positioned in slideway
Sliding block, the cutter and connection sliding block and rack that are connect with sliding block drawstring, medium pulling rope be equipped with scraping blade；
Step 2：Electronic component is placed on during being transmitted in transport mechanism, transport mechanism drives partial gear to turn
It is dynamic, it to be moved with carry-over bar, and then is drawn close by drawstring band movable slider and locating piece, electronic component is positioned；
Step 3：In step 2, cutter are drawn close during sliding block is drawn close, and are cut to pin, at this time automatic welding
It picks and the position of pin and electronic component contact is welded；
Step 4：Transport mechanism drives partial gear to be rotated further, when partial gear is no longer engaged with rack, tooth
Item resets, and the scraping blade on drawstring drives pin to be moved to transport mechanism direction；
Step 5：When partial gear is engaged with rack again, locating piece, which is drawn close, determines next electronic component
Position, cutter, which are drawn close, cuts pin, and the position that automatic welding machine contacts pin and electronic component is welded.
This programme has the technical effect that：Transport mechanism drives partial gear to rotate while transmitting electronic component, no
Complete wheel and rack, sliding block, tension spring, cutter, drawstring and locating piece cooperation, are moved in electronic component to positions cutters
When below structure, electronic component is positioned automatically, then simultaneously pin weld and cut pin, wherein
When being positioned to electronic component, since the width between locating piece is adjustable, the electronic component of different length can be determined
Position；Coordinate when partial gear is not engaged with rack, then with drawstring and scraping blade, pin pushed automatically, make pin with
Next electronic component is contacted, and realizes the continuous welding of electronic component, reduces artificial intensity, improves production of electronic components effect
Rate.
Further, transport mechanism described in step 1 includes conveyer belt, and placing groove is evenly arranged on the conveyer belt.
This programme has the technical effect that：Electronic component is placed in corresponding placing groove successively during placing electronic component,
Ensure that subsequently accurately electronic component is positioned and welded.
Further, slideway described in step 1 is provided with idler wheel with through-hole through intersection.The technique effect of this programme
It is：Reduce drawstring friction, prevent drawstring from generating friction through intersection with slideway and through-hole in moving process and damages
It is bad.
Further, conveyer belt both sides described in step 1 is provided with limited block.This programme has the technical effect that：Limited block
Electronic component in transmission can be oriented to, it is ensured that subsequent to be accurately positioned and weld.
Further, the height of limited block described in step 1 is less than the half of electronic component thickness.The technology of this programme is imitated
Fruit is：Ensure that electronic component center can be fixed in locating piece, improve the firmness of positioning, avoids producing in welding process
Raw movement.
Description of the drawings
Fig. 1 is the schematic diagram when present invention does not cut pin；
Fig. 2 is the schematic diagram when present invention cuts pin；
Fig. 3 is the right view of Fig. 2；
Fig. 4 is enlarged drawing at A in Fig. 1.
Specific implementation mode
Below by the further details of explanation of specific implementation mode：
Reference numeral in Figure of description includes：Crossbeam 1, drive roll 2, driven voller 3, conveyer belt 4, electronic component 5, limit
Position block 6, partial gear 7, rack 8, slideway 9, pin 10, through-hole 11, idler wheel 12, square hole 13, locating piece 14, sliding block 15,
Tension spring 16, cutter 17, drawstring 18, connecting rod 19, scraping blade 20.
Electronic component welding procedure specifically comprises the following steps：
Step 1：Prepare a kind of electronic component welding device as shown in Figure 1, 2, including transport mechanism, crossbeam 1 and two
Positional dissection mechanism.As shown in figure 3, transport mechanism includes servo motor, drive roll 2, driven voller 3 and conveyer belt 4, servo motor
It is fixed on the rack, drive roll 2 and driven voller 3 are rotatably dispose in rack, and wherein drive roll 2 and servo motor output shaft is coaxial
It is fixedly connected, conveyer belt 4 is sheathed between drive roll 2 and driven voller 3；It is uniformly provided on conveyer belt 4 and places electronic component 5
Placing groove, 4 both sides of conveyer belt are fixed with the limited block 6 being oriented to electronic component 5, and the wherein height of limited block 6 is less than electricity
The half of 5 thickness of subcomponent.Partial gear 7 is coaxially connected on drive roll 2, partial gear 7 is located at 4 front side of conveyer belt；
Vertical sliding is provided with rack 8 in rack, and rack 8 can be engaged with partial gear 7.
As shown in Figure 1,2,3, 4, crossbeam 1 is horizontally fixed in rack, sets that there are two horizontal slideways 9 in crossbeam 1, and
It is set vertically in crossbeam 1 there are two the through-hole 11 passed through for pin 10, through-hole 11 runs through slideway 9, and through-hole 11 runs through phase with slideway 9
Idler wheel 12 is installed at friendship.Its middle slideway 9 is connected to 1 lower surface of crossbeam by a square hole 13.
Each positional dissection mechanism includes 14 two cutter units of a locating piece, each cutter unit include sliding block 15,
Tension spring 16, cutter 17 and drawstring 18.Sliding block 15 is slideably positioned in slideway 9, and 16 one end of tension spring is fixedly connected with crossbeam 1, is drawn
16 free end of spring is fixedly connected with sliding block 15, and the pulling force of wherein tension spring 16 is far longer than the gravity of rack 8.The inclination of cutter 17 is set
It sets, and 17 upper end of cutter is fixedly connected after square hole 13 with sliding block 15, when the cutter 17 on two cutter units lean on
Pin 10 can be cut off when holding together.
As shown in Figure 1, 2, locating piece 14 is fixedly connected by a connecting rod 19 with sliding block 15, and 19 upper end of connecting rod passes through
It is fixedly connected with 15 lower surface of sliding block after square hole 13,19 lower end of connecting rod is fixedly connected with 14 upper surface of locating piece, and two pieces fixed
Position block 14 is located at 4 both sides of conveyer belt, positioning can be fixed to electronic component 5.18 one end of drawstring is fixed with sliding block 15 to be connected
It connects, 18 other end of drawstring is fixedly connected after slideway 9, idler wheel 12 and through-hole 11 around 8 upper end of sliding wheel and rack.Each is cut
It cuts to tilt respectively on two drawstrings 18 of unit and fix there are one scraping blade 20, two scraping blades 20 are oppositely arranged, when scraping blade 20 is downward
When mobile in insertion pin 10, pin 10 can be pushed downwards；Wherein pin 10 is made of copper wire, and 10 lopping of pin is twined
Around and hang up in rack, by the lower end of pin 10 pass through through-hole 11 pin 10 can be used continuously.It is further fixed in rack certainly
Dynamic bonding machine (being not drawn into figure), timing automatic Welding behind 10 lower end of pin and the contact of 5 upper surface of electronic component, by pin 10
It is fixed on electronic component 5.
Step 2：As shown in figure 3, starting servo motor, servo motor drives drive roll 2 to rotate counterclockwise, and is passed to drive
It send band 4 to transmit from right to left, then successively transmits the placement of electronic component 5 to the left on the transport belt 4 from right end；Drive roll 2 is inverse
Hour hands drive partial gear 7 to rotate counterclockwise during rotating, after partial gear 7 is engaged with rack 8, incomplete tooth
7 band carry-over bar 8 of wheel moves down；As shown in Figure 1, rack 8 pulls downward on drawstring 18 during moving down, due to drawstring 18
It is fixedly connected with sliding block 15, to pull sliding block 15 to draw close, and then locating piece 14 is driven to draw close；As shown in Fig. 2, working as electronic component
5 when being sent at locating piece 14, and positioning is fixed to electronic component 5 in locating piece 14；
Step 3：During sliding block 15 is drawn close, sliding block 15 drives cutter 17 to draw close, when cutter 17 and pin 10
By 10 pinch off of pin after contact, the connecing to 10 lower end of pin and electronic component 5 of the automatic welding machine automatic Welding in rack at this time
It is welded tactile position；
Step 4：Drive roll 2 drive partial gear 7 be rotated further during, when partial gear 7 no longer with tooth
When item 8 engages, rack 8 moves up under the action of tension spring 16 and (becomes state shown in Fig. 1 from Fig. 2), and sliding block 15 is separated
In the process, the scraping blade 20 on drawstring 18 moves down, and the surface of opposite two pieces of scraping blades 20 insertion pin 10, drives pin
10 move down；
Step 5：When partial gear 7 is engaged with rack 8 again, rack 8 moves down, and locating piece 14 is drawn close to next
A electronic component 5 is positioned, and cutter 17, which are drawn close, cuts pin 10, and automatic welding machine automatic Welding is under pin 10
The contact position of end and electronic component 5 is welded.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those skilled in the art,
Without departing from the inventive concept of the premise, several modifications and improvements can also be made, these should also be considered as the guarantor of the present invention
Range is protected, these all do not interfere with the effect and patent practicability that the present invention is implemented.The present invention omits the technology of description, shape
Shape, construction part are known technology.
Claims (5)
1. electronic component welding procedure, which is characterized in that include the following steps：
Step 1：Prepare a kind of electronic component welding device, including automatic welding machine, the crossbeam equipped with slideway and through-hole, is connected with
The transport mechanism and Liang Ge positional dissections mechanism of partial gear and the rack that can be engaged with partial gear；Each positioning is cut
Cutting mill structure includes a locating piece and two cutter units, and each cutter unit includes tension spring, the cunning that is slideably positioned in slideway
The drawstring of block, the cutter being connect with sliding block and connection sliding block and rack, medium pulling rope are equipped with scraping blade；
Step 2：Electronic component being placed on during being transmitted in transport mechanism, transport mechanism drives partial gear rotation,
It to be moved with carry-over bar, and then is drawn close by drawstring band movable slider and locating piece, electronic component is positioned；
Step 3：In step 2, cutter are drawn close during sliding block is drawn close, and are cut to pin, at this time automatic welding machine
It welds the position that pin and electronic component are contacted；
Step 4：Transport mechanism drives partial gear to be rotated further, and when partial gear is no longer engaged with rack, rack is multiple
, the scraping blade on drawstring drives pin to be moved to transport mechanism direction；
Step 5：When partial gear is engaged with rack again, locating piece, which is drawn close, positions next electronic component, cuts
Cutter, which is drawn close, cuts pin, and the position that automatic welding machine contacts pin and electronic component is welded.
2. electronic component welding procedure according to claim 1, it is characterised in that：Transport mechanism described in step 1 includes
Conveyer belt is evenly arranged with placing groove on the conveyer belt.
3. electronic component welding procedure according to claim 2, it is characterised in that：Slideway described in step 1 is passed through with through-hole
It wears intersection and is provided with idler wheel.
4. electronic component welding procedure according to claim 3, it is characterised in that：Conveyer belt both sides described in step 1 is set
It is equipped with limited block.
5. electronic component welding procedure according to claim 4, it is characterised in that：The height of limited block described in step 1
Less than the half of electronic component thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810167814.2A CN108422119B (en) | 2018-02-28 | 2018-02-28 | Electronic component welding process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810167814.2A CN108422119B (en) | 2018-02-28 | 2018-02-28 | Electronic component welding process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108422119A true CN108422119A (en) | 2018-08-21 |
| CN108422119B CN108422119B (en) | 2020-03-24 |
Family
ID=63157232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810167814.2A Active CN108422119B (en) | 2018-02-28 | 2018-02-28 | Electronic component welding process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108422119B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109807427A (en) * | 2018-12-21 | 2019-05-28 | 徐福长 | A kind of electric specialty weldering circuit board auxiliary device |
| CN112355500A (en) * | 2020-10-21 | 2021-02-12 | 陶秋桐 | Automatic welding mechanism for novel material semiconductor chip pins |
| CN114985865A (en) * | 2022-08-04 | 2022-09-02 | 尚泰传感科技(南通)有限公司 | Automatic pin welding equipment for electronic element |
| CN116441461A (en) * | 2023-06-16 | 2023-07-18 | 漳州宏兴泰电子有限公司 | Electronic component pin cutting equipment |
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| JP3148287B2 (en) * | 1991-07-15 | 2001-03-19 | 株式会社アマダ | Laser combined processing equipment |
| CN205362925U (en) * | 2016-01-21 | 2016-07-06 | 南昌工控电装有限公司 | Sensor PCB board welding set |
| CN205380379U (en) * | 2015-12-18 | 2016-07-13 | 东莞市通豪实业投资有限公司 | Touch -sensitive screen pin welding aligning device |
| CN106363821A (en) * | 2016-12-05 | 2017-02-01 | 杨娇仔 | Mineral ore cutting device |
| CN107225604A (en) * | 2017-07-20 | 2017-10-03 | 孙志娥 | A kind of work piece cut sectioning |
| CN206633242U (en) * | 2017-03-31 | 2017-11-14 | 宋羽 | A kind of structural lumber cutter device |
| CN206952056U (en) * | 2017-04-13 | 2018-02-02 | 华蓥旗邦微电子有限公司 | Electronic component pin cutting means |
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2018
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3148287B2 (en) * | 1991-07-15 | 2001-03-19 | 株式会社アマダ | Laser combined processing equipment |
| CN205380379U (en) * | 2015-12-18 | 2016-07-13 | 东莞市通豪实业投资有限公司 | Touch -sensitive screen pin welding aligning device |
| CN205362925U (en) * | 2016-01-21 | 2016-07-06 | 南昌工控电装有限公司 | Sensor PCB board welding set |
| CN106363821A (en) * | 2016-12-05 | 2017-02-01 | 杨娇仔 | Mineral ore cutting device |
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| CN107225604A (en) * | 2017-07-20 | 2017-10-03 | 孙志娥 | A kind of work piece cut sectioning |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109807427A (en) * | 2018-12-21 | 2019-05-28 | 徐福长 | A kind of electric specialty weldering circuit board auxiliary device |
| CN109807427B (en) * | 2018-12-21 | 2021-01-29 | 徐福长 | Electric specialty welds circuit board auxiliary device |
| CN112355500A (en) * | 2020-10-21 | 2021-02-12 | 陶秋桐 | Automatic welding mechanism for novel material semiconductor chip pins |
| CN114985865A (en) * | 2022-08-04 | 2022-09-02 | 尚泰传感科技(南通)有限公司 | Automatic pin welding equipment for electronic element |
| CN116441461A (en) * | 2023-06-16 | 2023-07-18 | 漳州宏兴泰电子有限公司 | Electronic component pin cutting equipment |
| CN116441461B (en) * | 2023-06-16 | 2023-08-22 | 漳州宏兴泰电子有限公司 | Electronic component pin cutting equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108422119B (en) | 2020-03-24 |
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Effective date of registration: 20200917 Address after: 1-1 (2nd floor), building 57, No. 2, Taoyuan Xisi Road, Changshou District, Chongqing Patentee after: CHONGQING KAIWU ELECTRONIC COMMERCE Co.,Ltd. Address before: 401220 Chongqing Changshou District, Taoyuan, 2 West Road 51, 1-1 Patentee before: CHONGQING TUDOU E-COMMERCE Co.,Ltd. |
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Effective date of registration: 20211119 Address after: 276800 room 108, second floor, building A5, cultural and Creative Industry Park, No. 217 Xueyuan Road, high tech Zone, Rizhao City, Shandong Province Patentee after: Shandong best information technology Co.,Ltd. Address before: 401220 1-1 (second floor), building 57, No.2, Taoyuan West 4th Road, Changshou District, Chongqing Patentee before: CHONGQING KAIWU ELECTRONIC COMMERCE CO.,LTD. |
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