CN205236859U - Automatic four fifteenth devices of dialling of short foot of LED stem stem seal wire - Google Patents
Automatic four fifteenth devices of dialling of short foot of LED stem stem seal wire Download PDFInfo
- Publication number
- CN205236859U CN205236859U CN201520959563.3U CN201520959563U CN205236859U CN 205236859 U CN205236859 U CN 205236859U CN 201520959563 U CN201520959563 U CN 201520959563U CN 205236859 U CN205236859 U CN 205236859U
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- stem
- led
- seal wire
- block
- axle bed
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- Withdrawn - After Issue
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Abstract
The utility model discloses an automatic four fifteenth devices of dialling of short foot of LED stem stem seal wire adopts the slide plate chair to encapsulate upper and lower group of foot sword of two symmetries to the adoption has the push rod that pushes away the material prong and promotes upper and lower group of foot sword towards the short foot direction motion of four metals of stem stem, so that bend. In order to reach above -mentioned purpose, connected gradually shift fork, clearance adjustment device, spring wheel on the push rod, carefully acted as go -between, driving rocker, rough line, drive cam and transmission shaft to to dial sword device and positioner intercoordination and couple together and carry out work, and then realize complete four fifteenths from the short foot of mobile core post and stirred. The utility model provides high dial foot technology efficiency among the LED lamp strip welding process, adopt automatic completion of this mechanism and dial the foot, improved production efficiency.
Description
Technical field
The utility model relates to LED lamp band processing technique field, particularly relates to the short pin automatic poking 45 degree devices of LED stem stem seal wire.
Background technology
At present, in existing LED lamp welding technology, conventionally adopt total man's work or the semi-automatic mode of production, adopt wire shaping, the leg technique of manually carrying out stem stem, because require by long metal pin and short pin carry out by angle push aside, dial directly, bent angle etc., thereby meet the solder technology requirement of LED lamp. Push aside, the common employing of bent angle manually completes, or adopts the little tool of shaping to complete. Efficiency is lower like this, and labor strength is large, and defect rate is also relatively high.
Utility model content
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides LED stem stem seal wire short pin automatic poking 45 degree devices, its object is to improve group pin process efficiency in LED lamp bar processing technology, adopts automation equipment to carry out streamline and completes group pin, enhances productivity.
The technical scheme that the utility model adopts is: the short pin automatic poking 45 degree devices of LED stem stem seal wire, for dialling into and be in 90 degree being connected to four short pin of metal on stem stem, comprise the connection clamping device on index plate, gap separator, stem stem positioner, striking gear successively; Stem stem positioner and striking gear are respectively by a location, driving cam, be connected to synergic rotation on same power transmission shaft, wherein: stem stem positioner: comprise the positioning collet concentric with clamping device, cylinder block, slide track seat, cylinder, guide pillar, positioning sliding block, slide track seat cam, rocking arm, rough line, cylinder is connected to the interior driving of cylinder block positioning collet clamping or unclamps stem stem; Slide track seat be located at cylinder block bottom for being located at its vertical direction guide pillar, slide block provides support; Rocking arm upper end coordinates interlock with slide track seat cam, and its lower end connects on rough line and positioning cam, power transmission shaft successively;
Striking gear: comprise the slide plate chair that sets gradually near stem stem direction, the top axle bed with U-shaped socket; U-shaped socket left side and the inside thereof of axle bed are connected with respectively U-shaped shift fork, driving block; The top of driving block is also fixed with top axle bed, the direction from shift fork toward top axle bed, is also provided with push rod, and push rod is also provided with upper and lower surface and is the pusher prong on slope in the direction of slide plate chair; Between shift fork and top axle bed, be also provided with the slack adjuster that is placed on push rod outside, slack adjuster comprises the clutch shaft bearing seat, Compress Spring, the axle collar and the second bearing block that connect successively from left to right; Clutch shaft bearing seat is fixedly connected with by several screw rods with the second bearing block; The pusher prong of push rod inserts between laterally zygomorphic two groups of pin cuttves in slide plate chair; Between the axle bed of top, be also provided with spring wheel, spring wheel is connected on axle bed by thin stay cord and transmission extension spring; Axle bed is connected with driving block by driving rocker, thereby driving block and driving cam and power transmission shaft are coupled together; On slide plate chair, the position of corresponding push rod is provided with square hole, is provided with the symmetrically arranged upper and lower group of pin cutter of vertical direction in square hole, and upper and lower group of pin cutter connects respectively pusher prong, and upper and lower group of pin cutter is respectively arranged with prong portion towards the direction of stem stem positioner.
Further improvement of the utility model is, rocking arm is fixed on the slide track seat of its lower position by rocking arm extension spring.
Further improvement of the utility model is, rocking arm is fixed on slide track seat and is rotated by keel.
Further improvement of the utility model is, is also provided with silica gel seat on positioning collet, and silica gel seat is clamped stem stem.
Further improvement of the utility model is, driving block is connected to by two guide pillars with a regulating spring respectively in the U-shaped socket of axle bed and slides.
Further improvement of the utility model is, driving cam is at least provided with one to axially first, second flange of outside projection of cam center axle. The chuck end of positioning collet is V-shape structure.
Further improvement of the utility model is, the second bearing block is fixed on push rod by zanjon bearing.
Further improvement of the utility model is, the upper and lower group of pin cutter respectively and between the upper and lower tip position of slide plate chair, be also provided with a gap spring.
Compared with prior art, the beneficial effects of the utility model are: device of the present utility model, first adopt the air cylinder driven positioning collet in stem stem positioner to clamp stem stem, and adopt positioning sliding block, positioning guide column that positioning collet, guide pillar, positioning sliding block, slide track seat cam, rocking arm, rough line and positioning cam and transmission main shaft are coupled together, so that positioner and striking gear interlock.
Secondly device of the present utility model adopts two upper and lower group of symmetrical pin cuttves of slide plate chair encapsulation, and adopts with the push rod of pusher prong and promote the short pin direction motion of four metals of upper and lower group of pin cutter towards stem stem, so that bending. In order to achieve the above object, shift fork, slack adjuster, spring wheel, thin bracing wire, driving rocker, rough line, driving cam and power transmission shaft on push rod, are connected successively, mutually coordinate to couple together to carry out work thereby will dial knife system and positioner, and then 45 degree of having realized the short pin of full-automatic stem stem are stirred.
The utility model has improved group pin process efficiency in LED lamp bar welding procedure, adopts this mechanism automatically to complete and dials pin, has improved production efficiency.
Brief description of the drawings
Fig. 1 is the three-dimensional structure schematic diagram of an embodiment of the short pin automatic poking 45 degree devices of LED stem stem seal wire;
Fig. 2 is the three-dimensional structure schematic diagram of the striking gear of the embodiment in Fig. 1;
Fig. 3 is the front view of the driving cam of the embodiment in Fig. 1;
Wherein: 1-index plate, 2-clamping device, 3-stem stem, 4-silica gel seat, 5-positioning collet, 6-silicon adds glue laminated plate, 7-connecting plate, 8-cylinder block, 9-slide track seat, 10-cylinder, 11-guide pillar, 12-positioning sliding block, 13-slide track seat cam, 14-keel, 15-rocking arm, the extension spring of 16-rocking arm, the rough line of 17-, 18-chuck silica gel piece, 19-sets aside pin cutter, 20-power transmission shaft, 21-driving cam, 211-the first flange, 212-the second flange, 22-positioning cam, 23-gap separator, the 24-axle collar, 25-slide plate chair, 251-square hole, the upper pin cutter of dialling of 26-, 27-gap spring, 28-push rod, 281-pusher prong, 29-shift fork, 30-clutch shaft bearing seat, 31-Compress Spring, 32-screw rod, 33-the second bearing block, 34-top axle bed, the thin stay cord of 35-, 36-spring wheel, 37-driving block, 38-slide block guide post, 39-bearing, 40-transmission extension spring, 41-regulating spring, 42-driving rocker, 43-axle bed, the rough rope of 44-.
Detailed description of the invention
In order to deepen, to understanding of the present utility model, below in conjunction with drawings and Examples, the utility model to be further illustrated, this embodiment, only for explaining the utility model, does not form and limits protection domain of the present utility model.
Embodiment 1
The major function that the short pin of this device is dialled 24 degree assemblies is that 4 short metal legs of stem stem 3 are dialled into the shape into about 90 degree mutually.
Gap separator, one week force-output shaft of inputting shaft continuous rotation can do the mechanism that stops, rotating. Just can complete needed action in dwell time section. The inputting shaft of gap separator is connected with motor by belt, decelerator, main shaft, sprocket wheel chain.
Diagram 1, index plate is in order conveniently to show and to be dwindled. Index plate 1 is fixed on the axle head of exerting oneself of dispenser, and gap separator, short Jiao Bo24Du mechanism (in rectangle frame C) and stem stem left and right detent mechanism (in rectangle frame B) are all fixed on platen. As Fig. 1, stem stem is clipped in stem stem folder 2(rectangle frame C), upper stem stem folder 2 is fixed on index plate 1, and index plate 1 rotates, stops action by gap separator. In the time that forwarding shown position to, stem stem 3 stops operating; As shown in the figure.
Positioning cam 22 is rotated by belt, decelerator, main shaft, gear by motor, and be connected with the rough rope 17 in location by lever, in the time that rotating, positioning cam 22 just drive location rocking arm 15 to shake, hinged slide track seat cam 13 upwards passes through positioning guide column 11 in the interior slip of positioning sliding block 12 with it, so just drives slide track seat 9, cylinder block 8, the cylinder 10 fastening with positioning guide column 11 all to move upward. In the time that positioning cam 22 forwards peak to, cylinder 10 has also arrived peak (height needing), and cylinder 10 moves, and clamps the solid bar of stem stem 3. Positioning collet 5 is connected with the chuck of cylinder 10 by connecting plate 7, and positioning collet 5 adopts Q235 material to make, and chuck end is V font, when being clamped, stem stem 3 has positioning action, and another side chuck silica gel piece 18 is to be made by silica gel, be soft, can to stem stem clamp but do not damage it.
Along with the rotation of driving cam 21, just pull the rough rope 44 connecting by lever with it to move downward; Shake driving rocker 42, stirs driving block 37 forward by bearing 39; Slide in driving block 37 front and back on driving block guide pillar 38, driving block guide pillar 38 is fixed on axle bed 43.
Top axle bed 34 is fixed on driving block 37, and push rod 28 is connected with top axle bed 34 by deep groove ball bearing, and can freely rotate; Spring wheel 36 holds out against with push rod 28 use screws; The second bearing block 33 is assemblied on push rod 28 by deep groove ball bearing, and with 24 axle collars 24 by itself and tight, make its can not before and after play; The front rectangular end of push rod 28 is inserted in the rectangular opening of slide plate chair 25, before and after can doing, slides, and when push rod 28 rotates, can rotate together with slide plate chair 25; Clutch shaft bearing seat 30 is assemblied on slide plate chair 25 by deep-groove ball and is fixed with snap ring; Between clutch shaft bearing seat 30 and 24 axle collars 24, there are 31 springs 1, held by 32 screw M4X55 cup heads, adjust the relative position of each part, when driving block 37 is in the end held, the gap of clutch shaft bearing seat 30 and shift fork 29 right 5mm, the front end inclined-plane of push rod 28 and two upper inclined-plane laminatings of dialling pin cutter 26, setting aside pin cutter 19, and the upper front end needle point of dialling pin cutter 26, set aside pin cutter 19 is apart from 7mm.
When driving block 37 during to front slide as shown in the figure in rectangle frame entirety (except shift fork 29) all travel forward, while travelling forward 5mm, clutch shaft bearing seat 30 is encountered shift fork 29, and the needle point of above dial pin cutter 26, setting aside pin cutter 19 inserts respectively between the upper and lower short metal leg of stem stem. Clutch shaft bearing seat 30 Compress Spring 31 springs 1 when driving block 37 continues to front slide, push rod 28 is just above dialled pin cuttves 26, is set aside pin cutter 19 to two of sinciputs, because contact-making surface is inclined-plane, upper dial pin cutter 26, set aside pin cutter 19 just in the chute of slide plate chair 25 respectively upwards, down sliding, when upper group pin cutter 26, two needle points of setting aside pin cutter 19 stop slip during apart from 10mm. Hide cover plate herein in order to see structure clearly.
Follow the rotation along with driving cam 21, just pull the 35 thin stay cords that are attached thereto by lever, and one end of 35 thin stay cords is pressed on spring wheel 36, " under the effect of transmission extension spring; spring wheel 36 does first left; more to the right, (reset) rotation left finally, this is to be controlled by the special shape of driving cam 21. So drive and above dial pin cutter 26, set aside pin cutter 19 and do same movement. By controlling the geomery of driving cam 21, the angle that the short metal leg of stem stem is pushed aside is about 24 degree, and 4 short metal legs are mutually approximately 90 degree.
Then cylinder 10 moves, and jaw is opened, and along with the rotation of cam 3, is with the downward reseting movement of dynamic air cylinder 10 as shown in Figure 1 under the effect of 16 extension springs 2; While is along with the rotation of positioning cam 22 and driving cam 21, and under the effect of back-moving spring, each moving parts all resets one by one, in Fig. 2.
Embodiment 2
As shown in Figure 1, the short pin automatic poking 45 degree devices of LED stem stem seal wire, for dialling into and be in 90 degree being connected to four short pin of metal on stem stem 3, comprise the connection clamping device 2 on index plate 1, gap separator 23, stem stem positioner, striking gear successively; Stem stem positioner and striking gear are respectively by a location, driving cam 22,21 are connected to synergic rotation on same power transmission shaft 20, wherein: stem stem positioner: comprise the positioning collet 5 concentric with clamping device 2, cylinder block 8, slide track seat 9, cylinder 10, guide pillar 11, positioning sliding block 12, slide track seat cam 13, rocking arm 15, rough line 17, cylinder 10 is connected to the interior driving positioning collet 5 of cylinder block 8 and clamps or unclamp stem stem 3; Slide track seat 9 be located at cylinder block 8 bottoms for being located at its vertical direction guide pillar 11, slide block 12 provides support; Rocking arm 15 upper ends coordinate interlock with slide track seat cam 13, and its lower end connects on rough line 17 and positioning cam 22, power transmission shaft 20 successively;
Striking gear: comprise the slide plate chair 25 that sets gradually near stem stem 3 directions, the top axle bed 43 with U-shaped socket; U-shaped socket left side and the inside thereof of axle bed 43 are connected with respectively U-shaped shift fork 29, driving block 37; The top of driving block 37 is also fixed with top axle bed 34, the direction from shift fork 29 toward top axle bed 34, is also provided with push rod 28, and push rod 28 is also provided with upper and lower surface and is the pusher prong 281 on slope in the direction of slide plate chair 25; Between shift fork 29 and top axle bed 34, be also provided with the slack adjuster that is placed on push rod 28 outsides, slack adjuster comprises the clutch shaft bearing seat 30, Compress Spring 31, the axle collar 24 and the second bearing block 33 that connect successively from left to right; Clutch shaft bearing seat 30 is fixedly connected with by several screw rods 32 with the second bearing block 33; The pusher prong 281 of push rod 28 inserts between laterally zygomorphic two groups of pin cuttves 26 in slide plate chair 25; Between top axle bed 34, be also provided with spring wheel 36, spring wheel 36 is connected on axle bed 43 by thin stay cord 35 and transmission extension spring 40; Axle bed 43 is connected with driving block 37 by driving rocker 42, thereby driving block 37 and driving cam 21 and power transmission shaft 20 are coupled together; On slide plate chair 25, the position of corresponding push rod 28 is provided with square hole 251, in square hole 251, be provided with the symmetrically arranged upper group pin cutter 26 of vertical direction, set aside pin cutter 19, upper dial pin cutter 26, set aside pin cutter 19 and connect respectively pusher prong 281, above dial pin cutter 26, set aside pin cutter 19 and be respectively arranged with prong portion towards the direction of stem stem positioner.
In the above-described embodiments, rocking arm 15 is fixed on the slide track seat 9 of its lower position by rocking arm extension spring 16.
In the above-described embodiments, rocking arm 15 is fixed on slide track seat 9 and is rotated by keel 14.
In the above-described embodiments, be also provided with silica gel seat 4 on positioning collet 5, silica gel seat 4 supports stem stem 3.
In the above-described embodiments, driving block 37 is connected to by two slide block guide posts 38 with a regulating spring 41 respectively in the U-shaped socket of axle bed 43 and slides.
In the above-described embodiments, as shown in Figure 3, driving cam 21 is at least provided with one to axially the first flange 211, second flange 212 of outside projection of cam center axle. The chuck end of positioning collet is V-shape structure.
In the above-described embodiments, the second bearing block 33 is fixed on push rod 28 by zanjon bearing. Upper dial pin cutter 26, set aside pin cutter 19 respectively and slide plate chair is also provided with a gap spring 27 between tip position Shang Xia 25.
The utility model has improved group pin process efficiency in LED lamp bar welding procedure, adopts this mechanism automatically to complete and dials pin, has improved production efficiency. What embodiment of the present utility model announced is preferred embodiment; but be not limited to this; those of ordinary skill in the art; very easily according to above-described embodiment; understand spirit of the present utility model; and make different amplifications and variation, but only otherwise depart from spirit of the present utility model, all in protection domain of the present utility model.
Claims (9)
- The short pin automatic poking 45 degree devices of 1.LED stem stem seal wire, dial into and be in 90 degree for being connected to four short pin of metal on stem stem (3), it is characterized in that: comprise the connection clamping device (2) on index plate (1), gap separator (23), stem stem positioner, striking gear successively; Described stem stem positioner and striking gear are connected to the upper synergic rotation of same power transmission shaft (20) by a positioning cam (22), driving cam (21) respectively, wherein:Stem stem positioner: comprise the positioning collet (5) concentric with clamping device (2), cylinder block (8), slide track seat (9), cylinder (10), guide pillar (11), positioning sliding block (12), slide track seat cam (13), rocking arm (15), rough line (17), described cylinder (10) is connected to and drives positioning collet (5) to clamp in cylinder block (8) or unclamp stem stem (3); Described slide track seat (9) be located at cylinder block (8) bottom for being located at its vertical direction guide pillar (11), slide block (12) provides support; Described rocking arm (15) upper end coordinates interlock with slide track seat cam (13), and its lower end connects on rough line (17) and positioning cam (22), power transmission shaft (20) successively;Striking gear: comprise the slide plate chair (25) that sets gradually near stem stem (3) direction, the top axle bed (43) with U-shaped socket;U-shaped socket left side and the inside thereof of described axle bed (43) are connected with respectively U-shaped shift fork (29), driving block (37); The top of described driving block (37) is also fixed with top axle bed (34), from described shift fork (29) toward the direction of top axle bed (34), be also provided with push rod (28), described push rod (28) is also provided with upper and lower surface and is the pusher prong (281) on slope in the direction of slide plate chair (25);Between described shift fork (29) and top axle bed (34), be also provided with the slack adjuster that is placed on push rod (28) outside, described slack adjuster comprises the clutch shaft bearing seat (30), Compress Spring (31), the axle collar (24) and the second bearing block (33) that connect successively from left to right; Described clutch shaft bearing seat (30) is fixedly connected with by several screw rods (32) with the second bearing block (33);The pusher prong (281) of described push rod (28) inserts between laterally zygomorphic two groups of pin cuttves (26) in slide plate chair (25);Between described top axle bed (34), be also provided with spring wheel (36), described spring wheel (36) is connected on axle bed (43) by thin stay cord (35) and transmission extension spring (40);Described axle bed (43) is connected with driving block (37) by driving rocker (42), thereby driving block (37) and driving cam (21) and power transmission shaft (20) are coupled together;The position of the upper corresponding push rod (28) of described slide plate chair (25) is provided with square hole (251), in described square hole (251), be provided with the symmetrically arranged upper group pin cutter (26) of vertical direction, set aside pin cutter (19), describedly upper dial pin cutter (26), set aside pin cutter (19) and connect respectively pusher prong (281), describedly above dial pin cutter (26), set aside pin cutter (19) and be respectively arranged with prong portion towards the direction of stem stem positioner.
- 2. the short pin automatic poking 45 degree devices of LED stem stem seal wire according to claim 1, is characterized in that: described rocking arm (15) is fixed on the slide track seat (9) of its lower position by rocking arm extension spring (16).
- 3. the short pin automatic poking 45 degree devices of LED stem stem seal wire according to claim 1 and 2, is characterized in that: described rocking arm (15) is fixed on the upper rotation of slide track seat (9) by keel (14).
- 4. the short pin automatic poking 45 degree devices of LED stem stem seal wire according to claim 1, is characterized in that: on described positioning collet (5), be also provided with silica gel seat (4), described silica gel seat (4) is clamped stem stem (3).
- 5. the short pin automatic poking 45 degree devices of LED stem stem seal wire according to claim 4, is characterized in that: the chuck end of described positioning collet (5) is V-shape structure.
- 6. the short pin automatic poking of LED stem stem seal wire according to claim 1 45 degree devices, is characterized in that: described driving block (37) is connected to slip in the U-shaped socket of axle bed (43) by two slide block guide posts (38) with a regulating spring (41) respectively.
- 7. the short pin automatic poking 45 degree devices of LED stem stem seal wire according to claim 1, is characterized in that: described driving cam (21) is at least provided with one to axially the first flange (211) and second flange (212) of outside projection of cam center axle.
- 8. the short pin automatic poking 45 degree devices of LED stem stem seal wire according to claim 1, is characterized in that: described the second bearing block (33) is fixed on push rod (28) by zanjon bearing.
- 9. the short pin automatic poking of LED stem stem seal wire according to claim 1 45 degree devices, is characterized in that: describedly above dial pin cutter (26), set aside pin cutter (19) respectively and the upper and lower tip position of slide plate chair (25) between be also provided with a gap spring (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520959563.3U CN205236859U (en) | 2015-11-27 | 2015-11-27 | Automatic four fifteenth devices of dialling of short foot of LED stem stem seal wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520959563.3U CN205236859U (en) | 2015-11-27 | 2015-11-27 | Automatic four fifteenth devices of dialling of short foot of LED stem stem seal wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205236859U true CN205236859U (en) | 2016-05-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520959563.3U Withdrawn - After Issue CN205236859U (en) | 2015-11-27 | 2015-11-27 | Automatic four fifteenth devices of dialling of short foot of LED stem stem seal wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205236859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805578A (en) * | 2016-05-19 | 2016-07-27 | 佛山市飞驰自动化设备有限公司 | Core column structure with guide filaments easily separated |
-
2015
- 2015-11-27 CN CN201520959563.3U patent/CN205236859U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805578A (en) * | 2016-05-19 | 2016-07-27 | 佛山市飞驰自动化设备有限公司 | Core column structure with guide filaments easily separated |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160518 Effective date of abandoning: 20180626 |
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| AV01 | Patent right actively abandoned |