CN213410906U - Threading and wire clamping mechanism of LED automatic wire welding machine - Google Patents
Threading and wire clamping mechanism of LED automatic wire welding machine Download PDFInfo
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- CN213410906U CN213410906U CN202021655078.4U CN202021655078U CN213410906U CN 213410906 U CN213410906 U CN 213410906U CN 202021655078 U CN202021655078 U CN 202021655078U CN 213410906 U CN213410906 U CN 213410906U
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- 238000003466 welding Methods 0.000 title claims abstract description 48
- 230000007246 mechanism Effects 0.000 title claims abstract description 25
- 230000033001 locomotion Effects 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims description 34
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 239000011435 rock Substances 0.000 abstract description 2
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- 230000000149 penetrating effect Effects 0.000 description 2
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- 230000007613 environmental effect Effects 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a LED automatic wire bonder wears wire clamping mechanism, including side board, driving gear, third disc, second protruding axle and spring, side inboard board is fixed with the motor, and is fixed with drive bevel gear on the motor output shaft to drive bevel gear and driven bevel gear interconnect, driven bevel gear fixes on first rotation axis simultaneously, the third disc is fixed at third rotation axis end, and is fixed with the second protruding axle on the third disc, rotary rod bearing fixes on the welding bench, the spring upper end is fixed on the clamp plate, and the spring lower extreme is fixed on the welding bench. This wire clamping mechanism is worn to automatic bonding wire machine of LED adopts intermittent type nature motion transmission mechanism to convey and the centre gripping to the connecting wire, guarantees the stability of connecting wire transmission, and guarantees that double-colored connecting wire separates completely, avoids causing the harm to the LED lamp plate in the welding because of the connecting wire bonding problem causes, and cooperates automatic fixture, guarantees that the welding process connecting wire can not rock and lead to welding failure.
Description
Technical Field
The utility model relates to a LED automatic wire bonding machine technical field specifically is a LED automatic wire bonding machine wears wire clamping mechanism.
Background
The LED is a lamp using a light emitting diode as a lamp source, compared with the traditional incandescent lamp, the LED lamp has the advantages of good energy-saving effect, long service life, environmental protection and the like, and the white light LED is closest to sunlight, can better irradiate the real color of an object and provides better visual effect for people.
Because the LED lamp has numerous advantages, the LED lamp is more and more widely used and widely applied to a plurality of fields, the electric wire welding is needed in the production process of the LED lamp so as to be convenient to use, the existing welding mode of the connecting wire of the LED lamp is mainly manual welding or welding through a semi-automatic welding machine, the thin connecting wire is adopted by the electric wire for the LED lamp, the existing welding device is unstable in clamping the connecting wire clamping structure, the conveying is inconvenient, the connecting wire is not separated enough, the material waste is caused in the welding process, and therefore the improvement of the existing connecting wire threading and clamping mechanism is urgently needed aiming at the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LED automatic bonding equipment threading wire clamping mechanism to propose the centre gripping unstability in solving above-mentioned background art, transmit inconvenient and easily cause the extravagant problem of raw materials.
In order to achieve the above object, the utility model provides a following technical scheme: a wire threading and clamping mechanism of an LED automatic wire welding machine comprises a side panel, a driving gear, a third disc, a second convex shaft and a spring, wherein a motor is fixed on the inner side of the side panel, a driving bevel gear is fixed on an output shaft of the motor, the driving bevel gear is connected with a driven bevel gear, the driven bevel gear is fixed on a first rotating shaft, a first rotating shaft bearing is fixed on a front panel, a first rotating disc is fixed on the first rotating shaft, a limiting disc is fixed on the first rotating disc, a first convex shaft is fixed on the first rotating disc, the first convex shaft is connected with a sliding groove, the sliding groove is formed in the second disc, the second disc is fixed on a second rotating shaft, a second rotating shaft bearing is fixed on the front panel, a fixed disc is fixed at the tail end of the second rotating shaft, the limiting groove is formed in the fixed disc, the driving gear is fixed at the tail end of the first rotating shaft, and the driving gear is connected with the driven gear, the driven gear is fixed on a third rotating shaft, meanwhile, a third rotating shaft bearing is fixed on the welding table, a third disc is fixed at the tail end of the third rotating shaft, a second convex shaft is fixed on the third disc, the second convex shaft is connected with a pressing plate, meanwhile, the pressing plate is fixed on a rotating rod, the rotating rod bearing is fixed on the welding table, the upper end of the spring is fixed on the pressing plate, and the lower end of the spring is fixed on the welding table.
Preferably, the sliding grooves are concentrically distributed with respect to the center of the second disc, and the number of the sliding grooves is 4.
Preferably, the limiting grooves are concentrically distributed about the center of the fixed disc, 2 limiting grooves are arranged on the same plane, and 4 groups of limiting grooves are arranged on the fixed disc.
Preferably, the driving gear is meshed with the driven gear, and the diameters of the driving gear and the driven gear are equal.
Preferably, the distance from the top plane of the second convex shaft to the surface of the third disc is greater than the distance from the side plane of the pressing plate to the surface of the third disc, and the distance from the right plane of the pressing plate to the center line of the second convex shaft is equal to the radius of the central motion track of the second convex shaft.
Preferably, the pressing plate and the welding table form a rotating mechanism through a rotating rod, and the pressing plate and the welding table form an elastic mechanism through a spring.
Compared with the prior art, the beneficial effects of the utility model are that: this wire clamping mechanism is worn to automatic bonding wire machine of LED adopts intermittent type nature motion transmission mechanism to convey and the centre gripping to the connecting wire, guarantees the stability of connecting wire transmission, and guarantees that double-colored connecting wire separates completely, avoids causing the harm to the LED lamp plate in the welding because of the connecting wire bonding problem causes, and cooperates automatic fixture, guarantees that the welding process connecting wire can not rock and lead to welding failure.
1. Through the drive of motor, through the cooperation of drive bevel gear, driven bevel gear, first carousel, spacing disc, first protruding axle, spout and second disc, drive fixed disc and carry out intermittent type nature and rotate, and the spacing groove on the fixed disc is for separately fixing the connecting wire usefulness, makes things convenient for welding and the transportation of connecting wire among the welding process.
2. Through the motor drive, the effect of cooperation initiative bevel gear, driven bevel gear, first rotation axis, driving gear, driven gear, third disc and second protruding axle makes the clamp plate can realize automatic centre gripping and unblock, guarantees to stabilize not squinting in the connecting wire welding process.
Drawings
FIG. 1 is a schematic top view of the side panel of the present invention;
FIG. 2 is a schematic view of a front cross-sectional view of a side panel of the present invention;
fig. 3 is a schematic front view of the first turntable of the present invention;
FIG. 4 is a schematic view of the front view structure of the pressing plate of the present invention;
fig. 5 is a schematic diagram of the side view and profile structure of the pressing plate of the present invention.
In the figure: 1. a side panel; 2. a motor; 3. a drive bevel gear; 4. a driven bevel gear; 5. a first rotating shaft; 6. a front plate; 7. a first turntable; 8. a limiting disc; 9. a first protruding shaft; 10. a chute; 11. A second disc; 12. a second rotation shaft; 13. fixing the disc; 14. a limiting groove; 15. a driving gear; 16. a driven gear; 17. a third rotation axis; 18. a welding table; 19. a third disc; 20. a second protruding shaft; 21. pressing a plate; 22. rotating the rod; 23. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a threading and wire clamping mechanism of an LED automatic wire welding machine comprises a side panel 1, a motor 2, a driving bevel gear 3, a driven bevel gear 4, a first rotating shaft 5, a front panel 6, a first rotating disc 7, a limiting disc 8, a first convex shaft 9, a sliding chute 10, a second disc 11, a second rotating shaft 12, a fixed disc 13, a limiting groove 14, a driving gear 15, a driven gear 16, a third rotating shaft 17, a welding table 18, a third disc 19, a second convex shaft 20, a pressing plate 21, a rotating rod 22 and a spring 23, wherein the motor 2 is fixed on the inner side of the side panel 1, the driving bevel gear 3 is fixed on an output shaft of the motor 2, the driving bevel gear 3 is connected with the driven bevel gear 4, the driven bevel gear 4 is fixed on the first rotating shaft 5, the first rotating shaft 5 is fixed on the front panel 6 in a bearing manner, the first rotating shaft 5 is fixed with the first rotating disc 7, the first rotating disc 7 is fixed with the limiting disc 8, meanwhile, a first protruding shaft 9 is fixed on the first rotary table 7, the first protruding shaft 9 is connected with a sliding chute 10, the sliding chute 10 is arranged on a second disc 11, the second disc 11 is fixed on a second rotating shaft 12, the second rotating shaft 12 is fixed on the front plate 6 in a bearing mode, a fixed disc 13 is fixed at the tail end of the second rotating shaft 12, a limiting groove 14 is formed in the fixed disc 13, a driving gear 15 is fixed at the tail end of the first rotating shaft 5, the driving gear 15 is connected with a driven gear 16 in an interconnecting mode, the driven gear 16 is fixed on a third rotating shaft 17, the third rotating shaft 17 is fixed on a welding table 18 in a bearing mode, a third disc 19 is fixed at the tail end of the third rotating shaft 17, a second protruding shaft 20 is fixed on the third disc 19, the second protruding shaft 20 is connected with a pressing plate 21, the pressing plate 21 is fixed on a rotating rod 22, and the rotating rod 22 is fixed on the welding table 18 in, the upper end of the spring 23 is fixed on the pressure plate 21, and the lower end of the spring 23 is fixed on the welding table 18.
The chutes 10 are concentrically distributed about the center of the second disk 11, and the number of the chutes 10 is 4, so that the second disk 11 can intermittently move under the driving of the first protruding shaft 9, and the second disk 11 rotates by one fourth each time.
The driving gear 15 is connected with the driven gear 16 in a meshed mode, the diameters of the driving gear 15 and the driven gear 16 are equal, and the rotating speeds of the first rotating shaft 5 and the third rotating shaft 17 are equal, so that the pressing plate 21 just fixes the disc 13 to stop rotating when being pressed tightly, the connecting wire is just welded, and when the fixed disc 13 rotates, the pressing plate 21 releases the fixing effect, and the connecting wire is convenient to transmit.
The distance from the plane of the top end of the second convex shaft 20 to the surface of the third disc 19 is greater than the distance from the plane of the side edge of the pressing plate 21 to the surface of the third disc 19, the distance from the plane of the right end of the pressing plate 21 to the center line of the second convex shaft 20 is equal to the radius of the central movement track of the second convex shaft 20, the pressing plate 21 can be driven by the second convex shaft 20 to rotate, and therefore the fixing and unlocking of the connecting line can be realized by matching the fixing disc 13, and the welding and the transmission of the connecting line are facilitated.
The pressing plate 21 and the welding table 18 form a rotating mechanism through the rotating rod 22, and the pressing plate 21 and the welding table 18 form an elastic mechanism through the spring 23, which is a basic guarantee that the pressing plate 21 can automatically fix and unlock the connecting wire under the action of the second protruding shaft 20.
The working principle is as follows: when the device is used, firstly, the limiting groove 14 at the upper end of the fixed disc 13 is mutually connected with the automatic wire conveying outlet to ensure that the two-color wire outlet is mutually matched with the limiting groove 14, after the fixation is finished, the motor 2 is electrified to drive the output shaft to rotate, and further drive the driving bevel gear 3 to rotate, the first rotating shaft 5 is driven to rotate through the transmission of the driven bevel gear 4, so as to drive the first rotating disc 7, the limiting disc 8 and the first convex shaft 9 to rotate, the first convex shaft 9 is matched with the sliding groove 10 on the second disc 11, when the first convex shaft 9 slides in the sliding groove 10, the second disc 11 is driven to rotate, when the first convex shaft 9 slides out of the sliding groove 10, the second disc 11 stops rotating under the action of the limiting disc 8, the intermittent motion of the second disc 11 is realized according to the above principle, as shown in figure 3, the transmission action of the second rotating shaft 12 is matched, thereby realizing intermittent movement of the fixed disc 13;
when the first rotating shaft 5 rotates, the driving gear 15, the driven gear 16 and the third rotating shaft 17 are matched to drive the second convex shaft 20 of the third disc 19 to rotate, when the second convex shaft 20 and the pressing plate 21 are contacted with each other, the pressing plate 21 is extruded, the pressing plate 21 is rotated through the rotating rod 22, the spring 23 is stretched, and therefore fixing of the connecting wire is released, when the second convex shaft 20 leaves the pressing plate 21, the pressing plate 21 returns to the initial position under the action of the stretching spring 23 to fix the connecting wire, and a hole is formed in the pressing plate 21, so that welding of a welding gun is facilitated;
according to the principle, when the fixed disc 13 does not rotate, the pressing plate 21 fixes the connecting wire at the moment, welding is convenient, when the fixed disc 13 rotates under the driving of the second disc 11, the second protruding shaft 20 contacts with the pressing plate 21 at the moment, locking of the connecting wire is released, transportation of the connecting wire after welding is convenient, the arc-shaped structure at the left end of the welding table 18 facilitates the separation of the connecting wire from the limiting groove 14 on the fixed disc 13, when the fixed disc 13 rotates for a quarter of a circle, the second protruding shaft 20 is separated from the pressing plate 21, the connecting wire in the limiting groove 14 on the fixed disc 13 is continuously fixed, the penetrating and clamping of the connecting wire are realized according to the principle, and the working principle of the wire penetrating and clamping mechanism of the LED automatic wire welding machine is realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a LED automatic bonding machine wears wire clamping mechanism, includes side board (1), driving gear (15), third disc (19), second protruding axle (20) and spring (23), its characterized in that: a motor (2) is fixed on the inner side of the side panel (1), a driving bevel gear (3) is fixed on an output shaft of the motor (2), the driving bevel gear (3) is connected with a driven bevel gear (4), the driven bevel gear (4) is fixed on a first rotating shaft (5), a first rotating shaft (5) is fixed on a front panel (6) in a bearing mode, a first rotating disc (7) is fixed on the first rotating shaft (5), a limiting disc (8) is fixed on the first rotating disc (7), a first convex shaft (9) is fixed on the first rotating disc (7), the first convex shaft (9) is connected with a sliding chute (10) in a bearing mode, the sliding chute (10) is arranged on a second disc (11), the second disc (11) is fixed on a second rotating shaft (12), the second rotating shaft (12) is fixed on the front panel (6) in a bearing mode, and a fixed disc (13) is fixed at the tail end of the second rotating shaft (12), and set up spacing groove (14) on fixed disc (13), driving gear (15) are fixed at first rotation axis (5) end, and driving gear (15) and driven gear (16) interconnect, and driven gear (16) are fixed on third rotation axis (17), and third rotation axis (17) bearing is fixed on welding bench (18) simultaneously, third disc (19) are fixed at third rotation axis (17) end, and are fixed with second protruding axle (20) on third disc (19), and second protruding axle (20) and clamp plate (21) interconnect, and clamp plate (21) are fixed on rotary rod (22) simultaneously, rotary rod (22) bearing is fixed on welding bench (18), spring (23) upper end is fixed on clamp plate (21), and spring (23) lower extreme is fixed on welding bench (18).
2. The threading and wire clamping mechanism of the LED automatic wire bonding machine according to claim 1, characterized in that: the sliding grooves (10) are concentrically distributed relative to the center of the second disc (11), and the number of the sliding grooves (10) is 4.
3. The threading and wire clamping mechanism of the LED automatic wire bonding machine according to claim 1, characterized in that: the limiting grooves (14) are concentrically distributed relative to the center of the fixed disc (13), 2 limiting grooves (14) are arranged on the same plane, and 4 groups of limiting grooves (14) are arranged on the fixed disc (13).
4. The threading and wire clamping mechanism of the LED automatic wire bonding machine according to claim 1, characterized in that: the driving gear (15) is meshed with the driven gear (16), and the diameters of the driving gear (15) and the driven gear (16) are equal.
5. The threading and wire clamping mechanism of the LED automatic wire bonding machine according to claim 1, characterized in that: the distance from the top plane of the second convex shaft (20) to the surface of the third disc (19) is greater than the distance from the side plane of the pressing plate (21) to the surface of the third disc (19), and the distance from the right plane of the pressing plate (21) to the center line of the second convex shaft (20) is equal to the radius of the central motion track of the second convex shaft (20).
6. The threading and wire clamping mechanism of the LED automatic wire bonding machine according to claim 1, characterized in that: the pressing plate (21) and the welding table (18) form a rotating mechanism through a rotating rod (22), and the pressing plate (21) and the welding table (18) form an elastic mechanism through a spring (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021655078.4U CN213410906U (en) | 2020-08-11 | 2020-08-11 | Threading and wire clamping mechanism of LED automatic wire welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021655078.4U CN213410906U (en) | 2020-08-11 | 2020-08-11 | Threading and wire clamping mechanism of LED automatic wire welding machine |
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| Publication Number | Publication Date |
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| CN213410906U true CN213410906U (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021655078.4U Expired - Fee Related CN213410906U (en) | 2020-08-11 | 2020-08-11 | Threading and wire clamping mechanism of LED automatic wire welding machine |
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| CN (1) | CN213410906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320952A (en) * | 2021-12-22 | 2022-04-12 | 上海冠带通风节能设备有限公司 | Fan |
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2020
- 2020-08-11 CN CN202021655078.4U patent/CN213410906U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320952A (en) * | 2021-12-22 | 2022-04-12 | 上海冠带通风节能设备有限公司 | Fan |
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Granted publication date: 20210611 |