CN114745867B - Auxiliary welding platform for integrated circuit board - Google Patents
Auxiliary welding platform for integrated circuit board Download PDFInfo
- Publication number
- CN114745867B CN114745867B CN202210574637.6A CN202210574637A CN114745867B CN 114745867 B CN114745867 B CN 114745867B CN 202210574637 A CN202210574637 A CN 202210574637A CN 114745867 B CN114745867 B CN 114745867B
- Authority
- CN
- China
- Prior art keywords
- positioning
- top surface
- plate
- frame
- welding
- 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.)
- Active
Links
Classifications
-
- 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
-
- 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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
- B23K1/0016—Brazing of electronic components
-
- 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
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
-
- 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
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/087—Soldering or brazing jigs, fixtures or clamping means
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0461—Welding tables
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/42—Printed circuits
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses an auxiliary welding platform for an integrated circuit board, which comprises a base, wherein the top surface of the base is provided with a pair of positioning steps and a welding frame, the rear side plate of the welding frame is provided with a movable detection seat, a transverse sliding seat is arranged in a top surface frame of the welding frame in a sliding manner, a longitudinal moving plate capable of moving back and forth is inserted in the transverse sliding seat, and a tin welding gun is arranged in the longitudinal moving plate. The invention has the advantages that: the movable detection seat not only can position the circuit board and the electronic element, but also can automatically shake up and down after the welding is finished, so that whether the electronic element is firmly welded is detected; the up-and-down shaking of the movable detection seat is realized by utilizing the reset of the tin welding gun and combining with mechanisms such as a transmission gear, a turbine and the like, so that the automatic degree is high, and the energy and the cost are saved.
Description
Technical field:
the invention relates to the technical field of integrated circuit production, in particular to a welding auxiliary platform of an integrated circuit board.
The background technology is as follows:
the circuit board is used for bearing various electronic components, and the circuit board is often fixed electronic components through soldering when adding electronic components, and current circuit board is that operating personnel holds the circuit board and welds with other components and parts when the welding, need hold electronic components one hand and weld with other hand during the welding, and in the welding process for a long time, the eyes of staff are highly concentrated, and the arm is stiff always, and ten minutes are hard, lead to the welded position to be inaccurate inadequately easily, in addition, after the welding, do not have convenient detection device to detect whether electronic components all welds firmly.
Disclosure of Invention
The invention aims at overcoming the defects of the prior art, and provides an auxiliary welding platform for an integrated circuit board, which is provided with a welding frame, wherein a tin welding gun capable of moving up and down, back, forth, left and right and a plurality of elastic positioning beads are arranged in a top frame of the welding frame, a movable detection seat is arranged below a rear side plate of the welding frame, the movable detection seat can position the circuit board and an electronic element and can automatically shake up and down after the welding is finished, so that whether the electronic element is firmly welded or not is detected, in addition, a plurality of adjustable positioning backup plates are arranged above the rear side plate of the welding frame, and the positioning backup plates are positioned right above each electronic element.
In order to realize the technical scheme, the invention provides the following technical scheme:
the utility model provides a welding auxiliary platform of integrated circuit board, includes the base, the top surface left and right sides of base is equipped with a pair of location step and is equipped with the weld holder at the rear of two location steps, the posterior lateral plate inner wall below of weld holder is equipped with a pair of location holder, be equipped with horizontal spout in the top surface frame front side wall body of weld holder, slide in the horizontal spout and be equipped with horizontal slide, insert the longitudinal movement board that moves around being equipped with in the horizontal slide, the front end of longitudinal movement board is equipped with the uide bushing and inserts in the uide bushing and be equipped with the lift post, the bottom of lift post is equipped with tin welder through the connecting seat, it is equipped with a plurality of location backup plates to insert in the top surface frame rear side wall body of weld holder.
As the preference of above-mentioned technical scheme, the top surface of base just is located and is equipped with many longitudinal grooves between two location steps, is equipped with a plurality of location shrinkage pool in every longitudinal groove, is equipped with infrared receiver in every location shrinkage pool, and the front end bottom of every location backup plate is equipped with the infrared emitter corresponding with infrared receiver, and the component blowing seat inserts through the location shrinkage pool and establishes in longitudinal groove.
As the preference of above-mentioned technical scheme, the vertical top of location backup plate inserts and establishes in the top surface frame back lateral wall body of weld holder, rotates on the posterior lateral plate outer wall of weld holder and is equipped with a plurality of adjusting screw, and the back lateral part spiro union of location backup plate is on the adjusting screw of corresponding one side.
As the preference of above-mentioned technical scheme, the top surface front end of vertical movable plate is equipped with the cylinder mounting bracket, and the roof top surface of cylinder mounting bracket is equipped with the lift cylinder, and the piston rod of lift cylinder is connected on the top of lift post, the top surface rear end of vertical movable plate is equipped with the shift knob of control lift cylinder, and the bottom surface rear end of vertical movable plate is equipped with the handle, and the front end of vertical movable plate is equipped with the pressure button of control shift knob.
As the preference of above-mentioned technical scheme, the top surface of horizontal spout is equipped with the location and leads to the groove, and the horizontal location convex plate that horizontal slide top surface was equipped with passes and is equipped with trapezoidal piece on location leads to groove and the back lateral wall, is equipped with the card hole on the back lateral wall of trapezoidal piece, the top surface frame front side wall body upper end of welding frame is equipped with a plurality of location smalls and is equipped with the elasticity location pearl corresponding with the card hole on the preceding lateral wall of every location smalls, and the quantity and the position of elasticity location pearl are corresponding with the location backup plate.
As the optimization of the technical scheme, a reset tension spring connected with the left inner wall of the transverse sliding chute is arranged on the left end wall of the transverse sliding chute, a transmission rack is arranged on the right end wall of the transverse sliding chute, a transmission through groove is arranged on the right side wall of a top surface frame of the welding frame, a pair of gear convex plates are arranged above the transmission through groove, a transmission gear meshed with the transmission rack is rotatably arranged between the two gear convex plates, an upper supporting plate is arranged at the rear end of the right side wall of the top surface frame of the welding frame, a central rotating shaft of the transmission gear penetrates through the upper supporting plate to be connected with an upper transmission bevel gear, a rear supporting plate is arranged at the upper end of the right side wall of a rear side plate of the welding frame, a worm is rotatably arranged between the rear supporting plate and a base, a rear transmission bevel gear meshed with the upper transmission bevel gear is arranged at the upper end of the worm, a lower supporting plate is arranged on the right side of the top surface of the base, a turbine meshed with the worm is rotatably arranged on the inner wall of the lower supporting plate, and a turning friction wheel is arranged at the left end of the central rotating shaft of the turbine; the welding frame is characterized in that a movable detection groove is formed below the front end face of the rear side plate of the welding frame, a movable detection seat which can be lifted up and down is slidably arranged in the movable detection groove, a reset pressure spring is arranged on the top surface of the movable detection seat, a positioning clamping seat is arranged on the front end face of the movable detection seat, and a wear-resisting plate which is attached to a turning friction wheel is arranged on the right side of the front end wall of the movable detection seat.
As the preference of above-mentioned technical scheme, be equipped with the annular groove on the outer circular wall of diversion friction wheel, rotate in the annular groove and be equipped with a plurality of arc friction plates along circumference evenly distributed, the antifriction plate presses on the outer circular face of arc friction plate, and the pivot of arc friction plate stretches out the outer circular wall of diversion friction wheel and is connected with the braking torsional spring.
As the optimization of the technical scheme, a pair of anti-slip pads are arranged on the upper inner wall and the lower inner wall of the positioning clamping seat.
The invention has the beneficial effects that:
1. the auxiliary platform is provided with a welding frame, a tin welding gun capable of moving up and down, back, forth, left and right and a plurality of elastic positioning beads are arranged in a top surface frame of the welding frame, a movable detection seat is arranged below a rear side plate of the welding frame, the movable detection seat can be used for positioning a circuit board and an electronic element and can automatically shake up and down after welding is finished, so that whether the electronic element is firmly welded or not is detected;
2. the automatic reset movement of the tin welding gun is utilized, and the automatic up-and-down shaking of the movable detection seat is realized by arranging the mechanisms such as the transmission gear, the turbine and the like, so that the automatic reset movement of the tin welding gun is high in automation degree, and energy and cost are saved.
Drawings
The invention is further described with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of an auxiliary soldering platform for an integrated circuit board according to the present invention;
FIG. 2 is a lower view three-dimensional perspective of the present invention;
FIG. 3 is a rear three-dimensional perspective view of the present invention;
FIG. 4 is a front view of the present invention;
fig. 5 is a schematic structural view of the turning friction wheel in the present invention.
Detailed Description
Further advantages and effects of the present invention will become apparent to those skilled in the art from the disclosure of the present specification, by describing the embodiments of the present invention with specific examples. The terms "upper" and "lower" used in the present embodiment are consistent with the directions of upper and lower sides of the drawings, and are merely for convenience of description, not for limiting the scope of the invention, and the changes or modifications of the relative relationship are also considered to be within the scope of the invention without substantial modification of the technical content.
The utility model provides a show by 1 drawing to 5, a welding auxiliary platform of integrated circuit board, including base 1, the top surface left and right sides of base 1 is equipped with a pair of location step 13 and is equipped with welding frame 2 at the rear of two location steps 13, welding frame 2's posterior lateral plate inner wall below is equipped with a pair of location anchor clamps 282, is equipped with horizontal spout 201 in the top surface frame anterior lateral wall body of welding frame 2, slides in horizontal spout 201 and is equipped with horizontal slide 3, inserts in the horizontal slide 3 and is equipped with the longitudinal movement board 31 of fore-and-aft movement, and the front end of longitudinal movement board 31 is equipped with uide bushing 33 and inserts in uide bushing 33 and be equipped with lifting column 331, and lifting column 331's bottom is equipped with tin welder 36 through connecting seat 361, it is equipped with a plurality of location backup pads 29 to insert in the top surface frame posterior lateral wall body of welding frame 2.
Further, a plurality of longitudinal grooves 11 are formed on the top surface of the base 1 and between the two positioning steps 13, a plurality of positioning concave holes 111 are formed in each longitudinal groove 11, an infrared receiver is formed in each positioning concave hole 111, an infrared emitter 291 corresponding to the infrared receiver is formed at the bottom of the front end of each positioning backup plate 29, and the component discharging seat 12 is inserted into the longitudinal groove 11 through the positioning concave holes 111.
Further, the top of the positioning backup plate 29 is inserted into the rear side wall of the top frame of the welding frame 2, a plurality of adjusting screws 292 are rotatably arranged on the outer wall of the rear side plate of the welding frame 2, and the rear side part of the positioning backup plate 29 is screwed on the adjusting screws 292 on the corresponding side.
Further, the front end of the top surface of the longitudinal moving plate 31 is provided with a cylinder mounting frame 34, the top surface of the top plate of the cylinder mounting frame 34 is provided with a lifting cylinder 35, a piston rod of the lifting cylinder 35 is connected to the top end of the lifting column 331, the rear end of the top surface of the longitudinal moving plate 31 is provided with a switch button 312 for controlling the lifting cylinder 35, the rear end of the bottom surface of the longitudinal moving plate 31 is provided with a handle 311, and the front end of the longitudinal moving plate 31 is provided with a pressure button 313 for controlling the switch button 312.
Further, a positioning through groove 203 is provided on the top surface of the horizontal sliding groove 201, a horizontal positioning convex plate 37 provided on the top surface of the horizontal sliding seat 3 passes through the positioning through groove 203 and a trapezoid block 38 is provided on the rear side wall, a clamping hole 381 is provided on the rear side wall of the trapezoid block 38, a plurality of positioning small plates are provided on the upper end of the front side wall body of the top frame of the welding frame 2, elastic positioning beads 21 corresponding to the clamping holes 381 are provided on the front side wall of each positioning small plate, and the number and positions of the elastic positioning beads 21 correspond to those of the positioning backup plate 29.
Further, a reset tension spring 39 connected with the left inner wall of the transverse sliding chute 201 is arranged on the left end wall of the transverse sliding chute 3, a transmission rack 32 is arranged on the right end wall of the transverse sliding chute 3, a transmission through groove 202 is arranged on the right side wall of the top frame of the welding frame 2, a pair of gear convex plates 221 are arranged above the transmission through groove 202, a transmission gear 22 meshed with the transmission rack 32 is rotatably arranged between the two gear convex plates 221, an upper support plate 223 is arranged at the rear end of the right side wall of the top frame of the welding frame 2, a central rotating shaft of the transmission gear 22 penetrates through the upper support plate 223 to be connected with an upper transmission bevel gear 23, a rear support plate 251 is arranged at the upper end of the right side wall of the rear side plate of the welding frame 2, a worm 25 is rotatably arranged between the rear support plate 251 and the base 1, a rear transmission bevel gear 24 meshed with the upper transmission bevel gear 23 is arranged at the upper end of the worm 25, a lower support plate 261 is arranged on the right side of the top surface of the base 1, a turbine 26 meshed with the worm 25 is rotatably arranged on the inner wall of the lower support plate 261, and a turning friction wheel 27 is arranged at the left end of the central rotating shaft of the turbine 26; the welding frame 2 has a movable detection groove 204 below the front end surface of the rear side plate, a movable detection seat 28 which is lifted up and down is slidably arranged in the movable detection groove 204, a reset pressure spring 281 is arranged on the top surface of the movable detection seat 28, a positioning clamping seat 282 is arranged on the front end surface of the movable detection seat 28, and a wear-resisting plate 283 attached to the turning friction wheel 27 is arranged on the right side of the front end wall of the movable detection seat 28.
Further, an annular groove 271 is formed on the outer circumferential wall of the turning friction wheel 27, a plurality of arc friction plates 272 uniformly distributed along the circumference are rotatably formed in the annular groove 271, the wear plates 283 are pressed against the outer circumferential surface of the arc friction plates 272, and the rotating shaft of the arc friction plates 272 extends out of the outer circumferential wall of the turning friction wheel 27 and is connected with a braking torsion spring 273.
Further, a pair of anti-slip pads are disposed on the upper and lower inner walls of the positioning holder 282.
The working principle of the invention is as follows:
1. the required electronic components are placed in each component placing seat 12, the component placing seats 12 are provided with adsorbable grooves, the component placing seats 12 in each longitudinal groove 11 are positioned through the positioning concave holes 111, the positions of electronic components welded on the circuit boards are determined, then the longitudinal positions of the positioning backup plates 29 are adjusted by rotating the adjusting screw 292, in the moving process of the positioning backup plates 29, the infrared emitters 291 below can be in induction with the infrared receivers in the positioning concave holes 111, when the positioning backup plates move to the position right above the component placing seats 12, the induction effect of the infrared sensors is lost, and therefore the adjusting positions of the positioning backup plates 29 can be determined;
2. then the circuit board is placed between the two positioning steps 13 and the front end is clamped on the positioning clamp seat 282, so that the positioning of the circuit board is realized, when the circuit board is placed, in order to ensure that the needle head of each electronic component can pass through the circuit board, the movable detection seat 28 can be moved up and down to continuously adjust, after the circuit board is positioned, the handle 311 is held by hand, the transverse sliding seat 3 is firstly moved to the right, the elastic positioning beads 21 are clamped into the corresponding clamping holes 381, then the longitudinal moving plate 31 is pushed forward, when the pressure button 313 is pressed against the front end wall of the positioning backup plate 29 in front, the switch button 312 is turned on, then the switch button 312 is pressed by the thumb, the lifting cylinder 35 is started, the piston rod extends out, and the soldering gun 36 descends to weld the electronic component under the positioning backup plate;
3. the steps are repeated to enable the transverse sliding seat 3 to continuously move right to sequentially weld, after welding is completed, the transverse sliding seat 3 moves left to reset under the action of the reset tension spring 39, at the moment, the transmission rack 32 drives the transmission gear 22 to rotate, the transmission gear 22 drives the upper transmission bevel gear 23 to rotate, the upper transmission bevel gear 23 drives the rear transmission bevel gear 24 to rotate, the worm 25 drives the turbine 26 to rotate, and finally, clockwise rotation of the turning friction wheel 27 is realized, and as the fit between the arc friction plate 272 and the wear-resisting plate 283 is enlarged, the friction force between the arc friction plate 272 and the wear-resisting plate 283 is also enlarged, so that the movable detection seat 28 can be driven to rise, the movable detection seat 28 descends under the action of the reset tension spring 281 after rising to the maximum height, and up-and-down shaking is finally realized, and whether the electronic components are firmly welded can be detected.
In addition, in the process that the transmission rack 32 extends out of the transmission through groove 202 to drive the transmission gear 22 to rotate, although the turning friction wheel 27 also rotates, the turning friction wheel 27 rotates anticlockwise, and the arc friction plate 272 retracts into the annular groove 271 when contacting the wear plate 283, so that the sliding friction force between the arc friction plate 272 and the wear plate 283 is very small, and severe friction between the arc friction plate 272 and the wear plate 283 is avoided, thereby reducing the service life.
Claims (2)
1. The utility model provides a welding auxiliary platform of integrated circuit board, includes base (1), its characterized in that: a pair of positioning steps (13) are arranged on the left side and the right side of the top surface of the base (1), a welding frame (2) is arranged behind the two positioning steps (13), a pair of positioning clamping seats (282) are arranged below the inner wall of the rear side plate of the welding frame (2), a transverse sliding groove (201) is formed in the front side wall body of the top surface frame of the welding frame (2), a transverse sliding seat (3) is slidably arranged in the transverse sliding groove (201), a longitudinal moving plate (31) which moves forwards and backwards is inserted in the transverse sliding seat (3), a guide sleeve (33) is arranged at the front end of the longitudinal moving plate (31), a lifting column (331) is inserted in the guide sleeve (33), a tin welding gun (36) is arranged at the bottom end of the lifting column (331) through a connecting seat (361), and a plurality of positioning leaning plates (29) are inserted in the rear side wall body of the top surface frame of the welding frame (2);
a plurality of longitudinal grooves (11) are formed in the top surface of the base (1) and between the two positioning steps (13), a plurality of positioning concave holes (111) are formed in each longitudinal groove (11), an infrared receiver is arranged in each positioning concave hole (111), an infrared emitter (291) corresponding to the infrared receiver is arranged at the bottom of the front end of each positioning backup plate (29), and a component discharging seat (12) is inserted into the longitudinal groove (11) through the positioning concave holes (111);
the longitudinal top of the positioning backup plate (29) is inserted into the rear side wall body of the top surface frame of the welding frame (2), a plurality of adjusting screws (292) are rotatably arranged on the outer wall of the rear side plate of the welding frame (2), and the rear side part of the positioning backup plate (29) is in threaded connection with the adjusting screws (292) on the corresponding side;
the front end of the top surface of the longitudinal moving plate (31) is provided with an air cylinder mounting frame (34), the top surface of the top plate of the air cylinder mounting frame (34) is provided with a lifting air cylinder (35), a piston rod of the lifting air cylinder (35) is connected to the top end of a lifting column (331), the rear end of the top surface of the longitudinal moving plate (31) is provided with a switch button (312) for controlling the lifting air cylinder (35), the rear end of the bottom surface of the longitudinal moving plate (31) is provided with a handle (311), and the front end of the longitudinal moving plate (31) is provided with a pressure button (313) for controlling the switch button (312);
the top surface of the transverse sliding chute (201) is provided with a positioning through groove (203), a transverse positioning convex plate (37) arranged on the top surface of the transverse sliding seat (3) penetrates through the positioning through groove (203) and is provided with a trapezoid block (38) on the rear side wall, a clamping hole (381) is formed in the rear side wall of the trapezoid block (38), a plurality of positioning small plates are arranged at the upper end of the front side wall body of the top surface frame of the welding frame (2), elastic positioning beads (21) corresponding to the clamping holes (381) are arranged on the front side wall of each positioning small plate, and the number and the positions of the elastic positioning beads (21) are corresponding to those of the positioning backup plate (29);
a reset tension spring (39) connected with the left inner wall of the transverse sliding chute (201) is arranged on the left end wall of the transverse sliding carriage (3), a transmission rack (32) is arranged on the right end wall of the transverse sliding carriage (3), a transmission through groove (202) is arranged on the right side wall of the top surface frame of the welding frame (2), a pair of gear convex plates (221) are arranged above the transmission through groove (202), a transmission gear (22) meshed with the transmission rack (32) is rotationally arranged between the two gear convex plates (221), an upper supporting plate (223) is arranged at the rear end of the right side wall of the top surface frame of the welding frame (2), a central rotating shaft of the transmission gear (22) penetrates through the upper supporting plate (223) to be connected with an upper transmission bevel gear (23), a rear supporting plate (251) is arranged at the upper end of the right side wall of the rear side plate of the welding frame (2), a worm (25) is rotationally arranged between the rear supporting plate (251) and the base (1), a rear transmission bevel gear (24) meshed with the upper end of the upper transmission bevel gear (23), a lower supporting plate (261) is rotationally arranged on the right side of the top surface of the base (1), a rotating shaft (26) meshed with the left rotating shaft (26) of the worm wheel (26) of the lower supporting plate (261); a movable detection groove (204) is formed below the front end surface of the rear side plate of the welding frame (2), a movable detection seat (28) which is lifted up and down is arranged in the movable detection groove (204) in a sliding manner, a reset pressure spring (281) is arranged on the top surface of the movable detection seat (28), a positioning clamping seat (282) is arranged on the front end surface of the movable detection seat (28), and a wear-resisting plate (283) which is attached to a turning friction wheel (27) is arranged on the right side of the front end wall of the movable detection seat (28);
an annular groove (271) is formed in the outer circular wall of the turning friction wheel (27), a plurality of arc friction plates (272) which are uniformly distributed along the circumference are rotationally arranged in the annular groove (271), the wear-resisting plates (283) are pressed against the outer circular surface of the arc friction plates (272), and the rotating shafts of the arc friction plates (272) extend out of the outer circular wall of the turning friction wheel (27) and are connected with braking torsion springs (273).
2. The bonding aid platform for integrated circuit boards according to claim 1, wherein: a pair of anti-slip pads are arranged on the upper and lower inner walls of the positioning clamp seat (282).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210574637.6A CN114745867B (en) | 2022-05-25 | 2022-05-25 | Auxiliary welding platform for integrated circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210574637.6A CN114745867B (en) | 2022-05-25 | 2022-05-25 | Auxiliary welding platform for integrated circuit board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114745867A CN114745867A (en) | 2022-07-12 |
| CN114745867B true CN114745867B (en) | 2023-10-20 |
Family
ID=82287073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210574637.6A Active CN114745867B (en) | 2022-05-25 | 2022-05-25 | Auxiliary welding platform for integrated circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114745867B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116198132B (en) * | 2023-03-19 | 2023-09-19 | 广东樱井科技有限公司 | Automatic hot-melt welding equipment and welding method for toilet cover |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120128249A (en) * | 2011-05-17 | 2012-11-27 | 전영규 | Brazing welding apparatus |
| KR101759465B1 (en) * | 2017-03-13 | 2017-07-19 | 디티씨 주식회사 | Soldering device for printed circuit board |
| CN109551069A (en) * | 2018-12-26 | 2019-04-02 | 武汉凌云光电科技有限责任公司 | A kind of automatic laser multichannel tin ball bonding connection device and welding method |
| CN110508890A (en) * | 2019-08-13 | 2019-11-29 | 武汉恒升昕电子科技有限公司 | A kind of wiring board welder and fixing structure for circuit board |
| CN112025023A (en) * | 2020-09-08 | 2020-12-04 | 郑小鹏 | Convenient circuit board intelligence welding set of material loading |
-
2022
- 2022-05-25 CN CN202210574637.6A patent/CN114745867B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120128249A (en) * | 2011-05-17 | 2012-11-27 | 전영규 | Brazing welding apparatus |
| KR101759465B1 (en) * | 2017-03-13 | 2017-07-19 | 디티씨 주식회사 | Soldering device for printed circuit board |
| CN109551069A (en) * | 2018-12-26 | 2019-04-02 | 武汉凌云光电科技有限责任公司 | A kind of automatic laser multichannel tin ball bonding connection device and welding method |
| CN110508890A (en) * | 2019-08-13 | 2019-11-29 | 武汉恒升昕电子科技有限公司 | A kind of wiring board welder and fixing structure for circuit board |
| CN112025023A (en) * | 2020-09-08 | 2020-12-04 | 郑小鹏 | Convenient circuit board intelligence welding set of material loading |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114745867A (en) | 2022-07-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114745867B (en) | Auxiliary welding platform for integrated circuit board | |
| CN201361772Y (en) | Wheel hub automatic welding machine | |
| CN107400995A (en) | The sewing alignment unit and method and sewing machine of sewing machine | |
| CN116908196A (en) | Metal casting surface defect detection device | |
| CN110449684A (en) | Multiple conducting wire chip synchronous welding mechanism | |
| CN112917085A (en) | Tool for welding special-shaped workpiece | |
| CN210499073U (en) | Steel cylinder girth welding device | |
| CN216870387U (en) | Consistency detection device of ball pen holder | |
| CN207109273U (en) | A kind of mode switching structure, sewing alignment unit and sewing machine | |
| CN202922133U (en) | Welding assembly fixer | |
| CN211317372U (en) | Multi-functional SMT automated inspection board | |
| CN210090228U (en) | Automatic change grinding wheel performance check out test set | |
| CN203900710U (en) | Rim welding device for vacuum cup/pot | |
| CN210548684U (en) | Double-head automatic tin soldering machine | |
| CN208728968U (en) | Disk automatic welding machine | |
| CN218284327U (en) | Anti-deformation welding clamp for front mounting plate assembly of rear suspension | |
| CN216730657U (en) | Drilling clamp capable of being accurately positioned | |
| CN117020546B (en) | Gear welding tool | |
| CN219464652U (en) | Hydraulic forging equipment with quick positioning function for titanium alloy processing | |
| CN211940622U (en) | Jig for machining special parts | |
| CN214291297U (en) | Automatic lifting device of welding machine | |
| CN215699243U (en) | Clamping device for welding shaft assembly | |
| CN210817836U (en) | Electronic device helps welding machine | |
| CN220838529U (en) | Pot handle welding set of quick accurate location | |
| CN113245675B (en) | Automatic welding machine and using method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230914 Address after: Room 703, Building 1, Wanyang Chuangzhi Park, No. 82, Wuxing Section, Xiaotang Industrial Avenue, Shishan Town, Nanhai District, Foshan City, Guangdong Province, 528203 (Residence Declaration) Applicant after: FOSHAN LASAIERDA TECHNOLOGY Co.,Ltd. Address before: 313000 third floor, No. 88, building 2, No. 28, Huanzhuang Road, South Taihu new area, Huzhou City, Zhejiang Province Applicant before: Shen Xiaoli |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |