CN109848504B - High-efficient welding system of electronic components for integrated circuit - Google Patents
High-efficient welding system of electronic components for integrated circuit Download PDFInfo
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- CN109848504B CN109848504B CN201910264956.5A CN201910264956A CN109848504B CN 109848504 B CN109848504 B CN 109848504B CN 201910264956 A CN201910264956 A CN 201910264956A CN 109848504 B CN109848504 B CN 109848504B
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Abstract
The invention relates to an efficient welding system for electronic components for integrated circuits, which comprises a placing frame, wherein a conveying device is arranged in the placing frame, and a positioning device is arranged at the front end of the placing frame; the front side of the upper end of the placing frame is provided with a working groove, the rear end of the placing frame is of an open structure, the lower end of the placing frame is provided with a sliding groove, and the left side and the right side of the sliding groove are symmetrically provided with auxiliary plates. The invention can solve the following problems in the welding process of the existing electrolytic capacitor: the method comprises the following steps of a, manually placing electrode pins of an electrolytic capacitor into a working area uniformly, manually controlling and adjusting the direction of the electrode pins, increasing the welding cost due to complex operation, and b, manually controlling the electrode pins of the electrolytic capacitor to be inserted into an integrated circuit board, wherein pungent smell generated during welding affects the health of a human body. The function of quickly and efficiently welding the electrolytic capacitor can be realized.
Description
Technical Field
The invention relates to the technical field of integrated circuit welding equipment, in particular to an efficient welding system for electronic components for integrated circuits.
Background
The welding of the integrated circuit is an important step in the production process of the current electronic product, the electrolytic capacitor is an important electronic component in the integrated circuit, the semi-automatic welding mode is common in the welding process of the electronic capacitor at present, the position of a welding tool is kept still, and the welding efficiency of the electrolytic capacitor is improved by controlling the adjustment movement of the integrated circuit board.
However, the conventional electrolytic capacitor has the following problems in the soldering process: the method comprises the following steps of a, manually placing electrode pins of an electrolytic capacitor into a working area uniformly, manually controlling and adjusting the direction of the electrode pins, increasing the welding cost due to complex operation, and b, manually controlling the electrode pins of the electrolytic capacitor to be inserted into an integrated circuit board, wherein pungent smell generated during welding affects the health of a human body.
Related industries research on some common problems in the integrated circuit welding process, and specific technical schemes are provided, for example, the chinese invention patent with patent number 2017110151726 discloses a welding machine for integrated circuit packaging, which seals toxic smoke generated in the welding process in a box body to achieve the purpose of smokeless welding, and the chinese utility model patent with patent number 2017212999557 discloses an integrated circuit board welding structure, which can fix circuit boards with different specifications. Considering the above situation in combination, the drawbacks associated with the welding of electrolytic capacitors have not been solved effectively.
Disclosure of Invention
In order to solve the problems, the invention provides an efficient welding system for electronic components for integrated circuits, which can solve the following problems in the welding process of the existing electrolytic capacitor: the method comprises the following steps of a, manually placing electrode pins of an electrolytic capacitor into a working area uniformly, manually controlling and adjusting the direction of the electrode pins, increasing the welding cost due to complex operation, and b, manually controlling the electrode pins of the electrolytic capacitor to be inserted into an integrated circuit board, wherein pungent smell generated during welding affects the health of a human body. The function of quickly and efficiently welding the electrolytic capacitor can be realized.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: an efficient welding system for electronic components for integrated circuits comprises a placing frame, wherein a conveying device is arranged in the placing frame, and a positioning device is arranged at the front end of the placing frame;
the front side of the upper end of the placing frame is provided with a working groove, the rear end of the placing frame is of an open structure, the lower end of the placing frame is provided with a sliding groove, and the left side and the right side of the sliding groove are symmetrically provided with auxiliary plates.
The conveying device comprises conveying frames symmetrically arranged on the left side and the right side of the placing frame, conveying belts are arranged in the conveying frames, and limit blocks are uniformly arranged on the conveying belts; in placing the frame with electrolytic capacitor, the conveyer belt passes through stopper control electrolytic capacitor and carries from back to front, can guarantee that electrolytic capacitor's electrode foot direction is unified, and the directness of being convenient for welds, need not the direction that manual control adjusted electrolytic capacitor electrode foot, save time improves the efficiency of work.
The positioning device comprises positioning plates symmetrically arranged at the left side and the right side of the working groove, positioning rollers are arranged between the positioning plates through bearings, the left ends of the positioning rollers are connected with output shafts of positioning motors through couplers, the positioning motors are arranged on the positioning plates through motor bases, the positioning rollers are connected with execution positioning mechanisms, guide mechanisms are symmetrically arranged between the inner walls of the front ends of the placing frames, and limiting mechanisms are arranged at the front ends of the placing frames; the outer wall of the rear end of the positioning roller is provided with a positioning frame, and a pushing roller is arranged between the inner walls of the lower ends of the positioning frames through a bearing. The positioning motor controls the positioning roller to rotate, the electrolytic capacitor is pushed to the guide mechanism through the pushing roller, the positioning motor controls the positioning roller to reset, the electrolytic capacitor in the guide mechanism is pushed by the execution positioning mechanism, the stability of the electrolytic capacitor during welding operation can be guaranteed by the limiting mechanism, the electrolytic capacitor is not required to be manually controlled to be taken and released, labor force is liberated, welding cost is reduced, and the welding efficiency of the electrolytic capacitor is improved.
The guide mechanism comprises a guide spring rod arranged on the inner wall of the placement frame, a guide frame is arranged on the guide spring rod, guide grooves are formed in the guide frame at equal intervals from top to bottom, a transverse guide plate is arranged on the rear side of the guide frame and is of an inclined structure from inside to outside, a longitudinal guide plate is arranged on the front side of the guide frame, and an inward-concave arc guide plate is arranged in the middle of the guide frame.
The execution positioning mechanism comprises a lifting hole arranged at the front end of the placement frame, a fixing frame is arranged at the upper end of the placement frame, auxiliary holes matched with the lifting hole are formed in the fixing frame, a guide roller is installed at the upper end of the fixing frame, a lifting rod is arranged in the lifting hole in a sliding fit mode, a rubber block is installed at the lower end of the lifting rod, a lifting spring is sleeved on the lifting rod between the fixing frame and the placement frame, a steel wire rope is installed at the upper end of the lifting rod, and the steel wire rope penetrates through the auxiliary holes and is installed on the positioning roller together with the.
And a transverse guide roller is arranged in the guide groove on the transverse guide plate, and a longitudinal guide ball is arranged in the guide groove on the arc guide plate.
Stop gear includes through the sliding fit mode with place the continuous spacing carriage of frame, spacing carriage and place and be provided with reset spring pole between the frame, spacing spring pole is installed to the lower extreme left and right sides symmetry of spacing carriage, installs spacing execution frame on the spacing spring pole, and spacing execution frame is circular-arc structure, and the upper end of spacing execution frame is from interior toward outer slope structure.
The lower extreme of placing the frame is provided with the guide frame, and the guide frame symmetry is located the left and right sides of sliding tray, and the guide frame is the leanin structure backward in the past, and the distance between the guide frame increases in proper order backward in the past.
The middle part of the limiting block is of an arc-shaped structure which is sunken inwards.
The auxiliary plate is of a structure which inclines upwards from inside to outside, and rolling balls are uniformly arranged on the auxiliary plate.
The invention has the beneficial effects that:
1. the invention can solve the following problems in the welding process of the existing electrolytic capacitor: the method comprises the following steps of a, manually placing electrode pins of an electrolytic capacitor into a working area uniformly, manually controlling and adjusting the direction of the electrode pins, increasing the welding cost due to complex operation, and b, manually controlling the electrode pins of the electrolytic capacitor to be inserted into an integrated circuit board, wherein pungent smell generated during welding affects the health of a human body. The function of quickly and efficiently welding the electrolytic capacitor can be realized.
2. According to the conveying device designed by the invention, the electrolytic capacitor is placed in the placing frame, the conveying belt controls the electrolytic capacitor to convey from back to front through the limiting block, the uniform direction of the electrode pins of the electrolytic capacitor can be ensured, the direct welding is convenient, the direction of the electrode pins of the electrolytic capacitor does not need to be manually controlled and adjusted, the time is saved, and the working efficiency is improved.
3. According to the positioning device designed by the invention, the positioning motor controls the positioning roller to rotate, the electrolytic capacitor is pushed into the guide mechanism through the pushing roller, the positioning motor controls the positioning roller to reset, the execution positioning mechanism pushes the electrolytic capacitor in the guide mechanism, the limiting mechanism can ensure the stability of the electrolytic capacitor during welding operation, the electrolytic capacitor does not need to be manually controlled to be taken and released, the labor force is liberated, the welding cost is reduced, and the welding efficiency of the electrolytic capacitor is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of a first configuration of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
FIG. 3 is a schematic view of a third construction of the present invention;
FIG. 4 is a schematic structural view between the placement frame and the guide frame according to the present invention;
fig. 5 is a schematic structural view between the placement frame and the guide mechanism of the present invention.
Fig. 6 is a schematic structural view between the placement frame and the limiting mechanism of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 6, an efficient electronic component welding system for an integrated circuit includes a placement frame 1, a conveying device 2 is disposed in the placement frame 1, and a positioning device 3 is disposed at the front end of the placement frame 1;
the front side of the upper end of the placing frame 1 is provided with a working groove, the rear end of the placing frame 1 is of an open structure, the lower end of the placing frame 1 is provided with a sliding groove, and the left side and the right side of the sliding groove are symmetrically provided with auxiliary plates 11. The lower extreme of placing frame 1 is provided with guide frame 12, and guide frame 12 symmetry lies in the left and right sides of sliding tray, and guide frame 12 is the leanin structure from the past backward, and the distance between the guide frame 12 increases in proper order from the past backward. The auxiliary plate 11 is a structure inclined upwards from inside to outside, and rolling balls are uniformly arranged on the auxiliary plate 11. The auxiliary plate 11 plays a role in supporting and assisting the movement of the lower end of the electrolytic capacitor, and the guide frame 12 can uniformly arrange the directions of the electrode pins of the electrolytic capacitor in the action process.
The conveying device 2 comprises conveying frames 21 symmetrically arranged at the left side and the right side of the placing frame 1, a conveying belt 22 is arranged in each conveying frame 21, and limiting blocks 23 are uniformly arranged on each conveying belt 22; the middle part of the limiting block 23 is of an arc-shaped structure which is sunken inwards. In placing frame 1 with electrolytic capacitor, conveyer belt 22 carries forward from the back through stopper 23 control electrolytic capacitor, can guarantee that electrolytic capacitor's electrode foot direction is unified, the direct welding of being convenient for, need not the direction that manual control adjusted electrolytic capacitor electrode foot, save time improves the efficiency of work.
The positioning device 3 comprises positioning plates symmetrically arranged at the left side and the right side of the working groove, positioning rollers 31 are arranged between the positioning plates through bearings, the left end of each positioning roller 31 is connected with an output shaft of a positioning motor 32 through a coupler, the positioning motors 32 are arranged on the positioning plates through motor bases, the positioning rollers 31 are connected with an execution positioning mechanism 33, guide mechanisms 34 are symmetrically arranged between the inner walls of the front ends of the placing frames 1, and a limiting mechanism 35 is arranged at the front end of the placing frame 1; the outer wall of the rear end of the positioning roller 31 is provided with a positioning frame 311, and a pushing roller 312 is arranged between the inner walls of the lower ends of the positioning frames 311 through a bearing. Positioning motor 32 control positioning roller 31 rotates, in pushing roller 312 with electrolytic capacitor propelling movement to guiding mechanism 34, positioning motor 32 control positioning roller 31 resets, carry out positioning mechanism 33 and carry out the propelling movement to electrolytic capacitor in guiding mechanism 34, stop gear 35 can guarantee electrolytic capacitor's stability when welding operation, need not manual control and take and release electrolytic capacitor, liberated the labour, welding cost has been reduced, electrolytic capacitor welded efficiency has been improved.
The guide mechanism 34 includes a guide spring rod 341 mounted on the inner wall of the placing frame 1, a guide frame 342 is arranged on the guide spring rod 341, guide grooves are arranged on the guide frame 342 from top to bottom at equal intervals, a transverse guide plate is arranged at the rear side of the guide frame 342, the transverse guide plate is of an inclined structure from inside to outside, a longitudinal guide plate is arranged at the front side of the guide frame 342, and an arc guide plate which is concave inwards is arranged at the middle part of the guide frame 342.
A transverse guide roller 343 is arranged in the guide groove on the transverse guide plate, and a longitudinal guide ball 344 is arranged in the guide groove on the arc guide plate.
The guide spring rods 341 support and guide the guide frame 342, and the transverse guide plates are pressed when the electrolytic capacitor enters the guide frame 342, so that the friction force between the electrolytic capacitor and the support of the guide frame 342 can be reduced by the transverse guide rollers 343, and the electrolytic capacitor enters the concave part of the guide frame 342.
The longitudinal guide balls 344 can reduce friction between the electrolytic capacitor and the longitudinal guide plates, thereby facilitating the downward movement of the electrolytic capacitor by an external force.
The execution positioning mechanism 33 comprises a lifting hole arranged at the front end of the placement frame 1, a fixing frame 331 is arranged at the upper end of the placement frame 1, an auxiliary hole matched with the lifting hole is formed in the fixing frame 331, a guide roller 332 is installed at the upper end of the fixing frame 331, a lifting rod 333 is arranged in the lifting hole in a sliding fit mode, a rubber block is installed at the lower end of the lifting rod 333, a lifting spring 334 is sleeved on the lifting rod 333 positioned between the fixing frame 331 and the placement frame 1, a steel wire rope 335 is installed at the upper end of the lifting rod 333, the steel wire rope 335 penetrates through the auxiliary hole and is installed on the positioning roller 31 through the guide roller 332, the positioning roller 31 rotates to pull up the lifting rod 333 upwards through the steel wire rope 335, and therefore.
When the positioning roller 31 is reset, the lifting spring 334 controls the lifting rod 333 to move downwards to press the electrolytic capacitor downwards.
Stop gear 35 includes through sliding fit with place the spacing carriage 351 that frame 1 links to each other, spacing carriage 351 and place and be provided with reset spring pole 352 between the frame 1, spacing spring pole 353 is installed to the lower extreme left and right sides symmetry of spacing carriage 351, installs spacing execution frame 354 on the spacing spring pole 353, and spacing execution frame 354 is circular-arc structure, and the upper end of spacing execution frame 354 is from interior toward outer inclined structure.
After the lower end of the electrolytic capacitor is exposed out of the lower side of the placing frame 1 by a proper distance, the electrolytic capacitor is inserted into the limit executing frame 354, the limit spring rod 353 controls the limit executing frame 354 to lock the electrolytic capacitor, and the lifting rod 333 presses the limit sliding frame 351 downwards so as to insert the electrode pin of the electrolytic capacitor onto the integrated circuit board.
When in work:
preparation operation: the electrolytic capacitor is placed in the placing frame 1, the conveying belt 22 controls the electrolytic capacitor to convey from back to front through the limiting block 23, the auxiliary plate 11 plays a role in supporting and assisting in moving the lower end of the electrolytic capacitor, and the guide frame 12 can uniformly arrange the directions of the electrode pins of the electrolytic capacitor in the acting process.
Positioning operation: the positioning motor 32 controls the positioning roller 31 to rotate, the positioning roller 31 rotates to pull up the lifting rod 333 upwards through the steel wire rope 335, so that the electrolytic capacitor can conveniently enter a proper position, the positioning roller 31 pushes the electrolytic capacitor into the guide frame 342 through the pushing roller 312, the guide spring rod 341 plays a supporting and guiding role on the guide frame 342, the electrolytic capacitor extrudes the transverse guide plate when entering the guide frame 342, the transverse guide roller 343 can reduce the friction force between the electrolytic capacitor and the support of the guide frame 342, and the electrolytic capacitor can enter the concave part of the guide frame 342.
Pressing operation: when the positioning motor 32 controls the positioning roller 31 to reset, the lifting spring 334 controls the lifting rod 333 to move downwards to press the electrolytic capacitor downwards.
Limiting operation: after the lower end of the electrolytic capacitor is exposed out of the lower side of the placing frame 1 by a proper distance, the electrolytic capacitor is inserted into the limit executing frame 354, the limit spring rod 353 controls the limit executing frame 354 to lock the electrolytic capacitor, and the lifting rod 333 presses the limit sliding frame 351 downwards so as to insert the electrode pin of the electrolytic capacitor onto the integrated circuit board.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a high-efficient welding system of electronic components for integrated circuit, is including placing frame (1), its characterized in that: a conveying device (2) is arranged in the placing frame (1), and a positioning device (3) is arranged at the front end of the placing frame (1);
a working groove is formed in the front side of the upper end of the placing frame (1), the rear end of the placing frame (1) is of an open structure, a sliding groove is formed in the lower end of the placing frame (1), and auxiliary plates (11) are symmetrically arranged on the left side and the right side of the sliding groove;
the conveying device (2) comprises conveying frames (21) symmetrically arranged at the left side and the right side of the placing frame (1), a conveying belt (22) is arranged in each conveying frame (21), and limiting blocks (23) are uniformly arranged on each conveying belt (22);
the positioning device (3) comprises positioning plates symmetrically arranged on the left side and the right side of the working groove, positioning rollers (31) are arranged between the positioning plates through bearings, the left end of each positioning roller (31) is connected with an output shaft of a positioning motor (32) through a coupler, the positioning motors (32) are installed on the positioning plates through motor bases, execution positioning mechanisms (33) are connected onto the positioning rollers (31), guide mechanisms (34) are symmetrically arranged between the inner walls of the front ends of the placing frames (1), and limiting mechanisms (35) are arranged at the front ends of the placing frames (1);
the guide mechanism (34) comprises guide spring rods (341) arranged on the inner wall of the placement frame (1), guide frames (342) are arranged on the guide spring rods (341), guide grooves are formed in the guide frames (342) at equal intervals from top to bottom, a transverse guide plate is arranged on the rear side of each guide frame (342), the transverse guide plate is of an inclined structure from inside to outside, a longitudinal guide plate is arranged on the front side of each guide frame (342), and an inward-concave arc guide plate is arranged in the middle of each guide frame (342).
2. The efficient electronic component welding system for the integrated circuit as recited in claim 1, wherein: carry out positioning mechanism (33) including setting up in the lift hole of placing frame (1) front end, the upper end of placing frame (1) is provided with mount (331), be provided with on mount (331) with lift hole complex auxiliary hole, guide roll (332) are installed to the upper end of mount (331), be provided with lifter (333) through the sliding fit mode in the lift hole, the rubber block is installed to the lower extreme of lifter (333), be located mount (331) and place lifter (333) between frame (1) and go up the cover and be equipped with lift spring (334), wire rope (335) are installed to the upper end of lifter (333), wire rope (335) pass auxiliary hole and guide roll (332) and install on registration roller (31).
3. The efficient electronic component welding system for the integrated circuit as recited in claim 1, wherein: and a transverse guide roller (343) is arranged in the guide groove on the transverse guide plate, and a longitudinal guide ball (344) is arranged in the guide groove on the arc guide plate.
4. The efficient electronic component welding system for the integrated circuit as recited in claim 1, wherein: stop gear (35) include through sliding fit with place spacing carriage (351) that frame (1) links to each other, spacing carriage (351) and place and be provided with reset spring pole (352) between frame (1), spacing spring pole (353) are installed to the lower extreme left and right sides symmetry of spacing carriage (351), install spacing executive frame (354) on spacing spring pole (353), spacing executive frame (354) are circular-arc structure, and the upper end of spacing executive frame (354) is for the structure of outwards inclining from the inside.
5. The efficient electronic component welding system for the integrated circuit as recited in claim 1, wherein: the outer wall of the rear end of the positioning roller (31) is provided with a positioning frame (311), and a pushing roller (312) is arranged between the inner walls of the lower ends of the positioning frame (311) through a bearing.
6. The efficient electronic component welding system for the integrated circuit as recited in claim 1, wherein: the lower extreme of placing frame (1) is provided with guide frame (12), and guide frame (12) symmetry lies in the left and right sides of sliding tray, and guide frame (12) from the past backward be inside slope structure, and the distance between guide frame (12) increases in proper order from the past backward.
7. The efficient electronic component welding system for the integrated circuit as recited in claim 1, wherein: the middle part of the limiting block (23) is of an arc-shaped structure which is sunken inwards.
8. The efficient electronic component welding system for the integrated circuit as recited in claim 1, wherein: the auxiliary plate (11) is of a structure which inclines upwards from inside to outside, and rolling balls are uniformly arranged on the auxiliary plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910264956.5A CN109848504B (en) | 2019-04-03 | 2019-04-03 | High-efficient welding system of electronic components for integrated circuit |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910264956.5A CN109848504B (en) | 2019-04-03 | 2019-04-03 | High-efficient welding system of electronic components for integrated circuit |
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| CN109848504A CN109848504A (en) | 2019-06-07 |
| CN109848504B true CN109848504B (en) | 2021-06-04 |
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| CN115383247B (en) * | 2022-10-27 | 2023-03-24 | 靖江天元爱尔瑞电子科技有限公司 | Electronic component welding jig and welding method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US7791901B2 (en) * | 2007-05-24 | 2010-09-07 | Delphi Technologies, Inc. | Stand-off mounting apparatus for discrete electrical components |
| CN104551303B (en) * | 2015-01-28 | 2017-06-16 | 深圳市联合创新实业有限公司 | Online tin soldering machine |
| CN106216893B (en) * | 2016-05-19 | 2018-06-05 | 中山市兴杰电器有限公司 | The automatic welding machine of circuit board resistance and copper pipe |
| CN106102438B (en) * | 2016-07-05 | 2019-02-26 | 广州鑫仕光电科技有限公司 | A kind of electronic component plug-in machine |
| CN108526642B (en) * | 2018-04-13 | 2019-03-19 | 荆门紫菘电子有限公司 | A kind of electronic equipment auxiliary welding device |
| CN108941823B (en) * | 2018-09-05 | 2021-02-12 | 佛山市三创针织有限公司 | Welding set is used in processing of environment-friendly circuit board |
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Effective date of registration: 20210518 Address after: 528000 No.203, 2nd floor, block 1, middle section of Fuluo Road, Luocun village, Shishan town, Nanhai District, Foshan City, Guangdong Province Applicant after: Foshan yuechen Electronics Co.,Ltd. Address before: 237005 1001, building 15, Shengshi Jiayuan, intersection of Wanxi East Road and Chang'an Road, Jin'an District, Lu'an City, Anhui Province Applicant before: Dong Xuping |
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