CN203120385U - Feeding guide rail with retaining needle device - Google Patents
Feeding guide rail with retaining needle device Download PDFInfo
- Publication number
- CN203120385U CN203120385U CN 201220746861 CN201220746861U CN203120385U CN 203120385 U CN203120385 U CN 203120385U CN 201220746861 CN201220746861 CN 201220746861 CN 201220746861 U CN201220746861 U CN 201220746861U CN 203120385 U CN203120385 U CN 203120385U
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- CN
- China
- Prior art keywords
- feeding guide
- needle device
- retaining
- material blocking
- blocking block
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to the technical field of LED assembling and processing equipment, and particularly relates to a feeding guide rail with a retaining needle device. The feeding guide rail with the retaining needle device comprises a feeding guide rail and the retaining needle device arranged on the end part of the feeding guide rail, wherein the feeding guide rail is provided with a sliding slot used for transferring electronic components. The retaining needle device comprises a material retaining block, a spring, a rotating seat and a retaining needle, wherein the material retaining block is fixed at the end part of the feeding guide rail and provided with a material retaining pin, the material retaining pin penetrates through the rotating seat, two ends of the spring are abutted against the material retaining block and the rotating seat respectively, and the tail end of the retaining needle is close to the tail end of the sliding slot. The feeding guide with the retaining needle device provided by the utility model is simple in structure, effectively prevents materials from falling off from the feeding guide rail under the premise of not affecting clamping of a mechanical gripper, and has strong practicability.
Description
Technical field
The utility model relates to LED assembling technical field of processing equipment, refers in particular to a kind of feeding guide that keeps off needle device that has.
Background technology
At present, in the process and assemble of LED product, normally LED element in bulk is carried out sequential organization with braider earlier, other process equipments such as the vertical inserter of LED component feeding that will finish band then carry out next step assembling or plug-in unit.Braider is to be power source with stepping motor in conjunction with cam structure and cylinder, with LED element in bulk by tape-feed, guide mechanism, pusher, charging tray, changement, feed mechanism, rotating disk connecting gear, test position, wear a kind of equipment that packaging mechanism and take-up mechanism realize automatic braid function; Because the cost of braider is higher, thereby makes the production process of LED product increase the intermediate link of LED element braid, the LED production cost of products that the processing of this intermediate link improves greatly.
In order to reduce production costs, someone has designed and a kind ofly LED in bulk has been supplied with directly process equipment assembles or the LED supply equipment in bulk of plug-in unit, this LED supply equipment in bulk can carry out rambling LED in bulk being transported on the LED conveyer chain after the neat in order arrangement, is supplied to process equipment to assemble or plug-in unit LED by the LED conveyer chain again.
Feeding guide be LED supply equipment in bulk mainly transport parts, rely on the vibration effect of vibrator that the element in the chute has been delivered to assigned address, but in order to control the delivery rate of LED element, need to increase stop gauge, but existing stop gauge is not easy to the clamping of mechanical paw, thereby causes feed stable inadequately.If stop gauge is not installed, then the LED element comes off from feeding guide, causes the materials and parts waste, and defective is obvious.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of simple in structure, under the prerequisite that does not influence the mechanical paw clamping, prevents that effectively materials and parts from having a feeding guide that keeps off needle device from what feeding guide came off.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of feeding guide that keeps off needle device that has, comprise feeding guide and be arranged at the retaining needle device of feeding guide end, feeding guide offers the chute for electronic element transferring, described retaining needle device comprises material blocking block, spring, swivel base and is fixed in the retaining pin of swivel base, material blocking block is fixed in the end of feeding guide, material blocking block is equiped with pin stop, this pin stop passes swivel base, the two ends of spring respectively with material blocking block and swivel base butt, the terminal part of described retaining pin is near the end of described chute.
Wherein, the cross section of described material blocking block takes the shape of the letter U, and the front portion of described feeding guide embeds in the opening of material blocking block, and material blocking block is equiped with lock-screw, the lower end of this lock-screw and feeding guide butt.
Wherein, the sidewall of described material blocking block is equiped with adjustment screw, the rear portion butt of the end of this adjustment screw and swivel base.
Wherein, the sidewall of material blocking block and swivel base all offers location hole, and the two ends of described spring are embedded at respectively in these two location holes.
Wherein, described swivel base offers through hole, and described retaining pin penetrates this through hole, and the top of through hole is equiped with the machine-processed rice screw, the bottom of this machine-processed rice screw and retaining pin butt.
Wherein, described retaining needle device is two, and these two retaining needle devices lay respectively at the left and right sides of the end of feeding guide.
The beneficial effects of the utility model are: the utility model provides a kind of feeding guide that keeps off needle device that has, when the LED element is arranged in chute in turn, and when under the effect of vibrator, moving forward, because the barrier effect of retaining pin, the LED element can't continue to move forward, thereby prevents that the LED element from coming off from feeding guide.In the local time the LED element in the chute need being transferred to other, last the LED element that is positioned at the chute end has been delivered to assigned address by mechanical paw, when this LED element left chute terminal, this LED element was pushed the retaining pin open and successfully is transferred to assigned address.When the retaining pin was open, swivel base rotated around pin stop, and after the LED element left, swivel base returned original position again under the effect of spring, so that next LED element is carried out barrier effect.Described in the utility model to have the feeding guide that keeps off needle device simple in structure, under the prerequisite that does not influence the mechanical paw clamping, prevents that effectively materials and parts from coming off from feeding guide, practical.
Description of drawings
Fig. 1 is the utility model perspective view.
Fig. 2 is the utility model stereochemical structure decomposing schematic representation.
Embodiment
For the ease of those skilled in the art's understanding, below in conjunction with embodiment and accompanying drawing the utility model is further described, the content that execution mode is mentioned not is to restriction of the present utility model.
As depicted in figs. 1 and 2, a kind of feeding guide that keeps off needle device that has, comprise feeding guide 1 and be arranged at the retaining needle device of feeding guide 1 end, feeding guide 1 offers the chute 2 for electronic element transferring, described retaining needle device comprises material blocking block 3, spring 6, swivel base 5 and is fixed in the retaining pin 7 of swivel base 5, material blocking block 3 is fixed in the end of feeding guide 1, material blocking block 3 is equiped with pin stop 4, this pin stop 4 passes swivel base 5, the two ends of spring 6 respectively with material blocking block 3 and swivel base 5 butts, the terminal part of described retaining pin 7 is near the end of described chute 2.
When the LED element is arranged in chute 2 in turn, and when moving forward under the effect of vibrator, because the barrier effect of retaining pin 7, the LED element can't continue to move forward, thereby prevents that the LED element from coming off from feeding guide 1.In the local time the LED element in the chute 2 need being transferred to other, last the LED element that is positioned at chute 2 ends has been delivered to assigned address by mechanical paw, when this LED element left chute 2 terminal, this LED element was pushed retaining pin 7 open and successfully is transferred to assigned address.When retaining pin 7 was open, swivel base 5 rotated around pin stop 4, and after the LED element left, swivel base 5 returned original position again under the effect of spring 6, so that next LED element is carried out barrier effect.Described in the utility model to have the feeding guide that keeps off needle device simple in structure, under the prerequisite that does not influence the mechanical paw clamping, prevents that effectively materials and parts from coming off from feeding guide 1, practical.
The cross section of the described material blocking block 3 of present embodiment takes the shape of the letter U, the front portion of described feeding guide 1 embeds in the opening of material blocking block 3, material blocking block 3 is equiped with lock-screw 8, and the lower end of this lock-screw 8 and feeding guide 1 butt are so that the fixed installation between material blocking block 3 and the feeding guide 1.
The sidewall of the described material blocking block 3 of present embodiment is equiped with adjustment screw 9, the rear portion butt of the end of this adjustment screw 9 and swivel base 5, by adjustment screw 9, can regulate the decrement of described spring 6, and then regulate distance between the end of the terminal part of described retaining pin 7 and described chute 2, so that regulate the concrete stop place of last the LED element that is positioned at chute 2 ends, make things convenient for the gripping of mechanical paw, adjusting work is simple and convenient.
The material blocking block 3 of present embodiment and the sidewall of swivel base 5 all offer location hole 10, the two ends of described spring 6 are embedded at respectively in these two location holes 10, slip at the sidewall of material blocking block 3 or swivel base 5 with the end that prevents spring 6 and cause the inefficacy of spring 6, vibration resistance and steadiness are higher.
The described swivel base 5 of present embodiment offers through hole, and described retaining pin 7 penetrates this through hole, and the top of through hole is equiped with machine-processed rice screw 11, the bottom of this machine-processed rice screw 11 and retaining pin 7 butts, so that the installation and removal of retaining pin 7, convenient maintenance and maintenance, practicality is stronger.
The described retaining needle device of present embodiment is two, these two retaining needle devices lay respectively at the left and right sides of the end of feeding guide 1, so that the LED element is carried out dual backgauge effect, simultaneously can improve LED elements on either side stress balance, avoid the LED element to lopsidedness, the accuracy when improving the mechanical paw gripping.
Above-described embodiment is the preferable implementation of the utility model, and in addition, the utility model can also realize by alternate manner that any apparent replacement is all within protection range of the present utility model under the prerequisite that does not break away from the present utility model design.
Claims (6)
1. have the feeding guide that keeps off needle device, comprise feeding guide (1) and be arranged at retaining pin (7) device of feeding guide (1) end, feeding guide (1) offers the chute (2) for electronic element transferring, it is characterized in that: described retaining needle device comprises material blocking block (3), spring (6), swivel base (5) and be fixed in the retaining pin (7) of swivel base (5), material blocking block (3) is fixed in the end of feeding guide (1), material blocking block (3) is equiped with pin stop (4), this pin stop (4) passes swivel base (5), the two ends of spring (6) respectively with material blocking block (3) and swivel base (5) butt, the terminal part of described retaining pin (7) is near the end of described chute (2).
2. the feeding guide that keeps off needle device that has according to claim 1, it is characterized in that: the cross section of described material blocking block (3) takes the shape of the letter U, the front portion of described feeding guide (1) embeds in the opening of material blocking block (3), material blocking block (3) is equiped with lock-screw (8), the lower end of this lock-screw (8) and feeding guide (1) butt.
3. the feeding guide that keeps off needle device that has according to claim 2, it is characterized in that: the sidewall of described material blocking block (3) is equiped with adjustment screw (9), the rear portion butt of the end of this adjustment screw (9) and swivel base (5).
4. the feeding guide that keeps off needle device that has according to claim 2, it is characterized in that: the sidewall of described material blocking block (3) and swivel base (5) all offers location hole (10), and the two ends of described spring (6) are embedded at respectively in these two location holes (10).
5. the feeding guide that keeps off needle device that has according to claim 1, it is characterized in that: described swivel base (5) offers through hole, described retaining pin (7) penetrates this through hole, and the top of through hole is equiped with machine-processed rice screw (11), the bottom of this machine-processed rice screw (11) and retaining pin (7) butt.
6. according to any described feeding guide that keeps off needle device that has in the claim 1 to 5, it is characterized in that: described retaining needle device is two, and these two retaining needle devices lay respectively at the left and right sides of the end of feeding guide (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220746861 CN203120385U (en) | 2012-12-31 | 2012-12-31 | Feeding guide rail with retaining needle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220746861 CN203120385U (en) | 2012-12-31 | 2012-12-31 | Feeding guide rail with retaining needle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203120385U true CN203120385U (en) | 2013-08-07 |
Family
ID=48900689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220746861 Expired - Fee Related CN203120385U (en) | 2012-12-31 | 2012-12-31 | Feeding guide rail with retaining needle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203120385U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998990A (en) * | 2015-08-13 | 2015-10-28 | 福建农林大学 | Triode pin bending machine with cylindrical cam mechanism |
| CN105921963A (en) * | 2016-05-18 | 2016-09-07 | 苏州博众精工科技有限公司 | Feeding mechanism for ordered feeding |
| CN106040824A (en) * | 2016-08-11 | 2016-10-26 | 重庆市威众轴承工业有限公司 | Equipment for hollowing out automobile-transmission synchronous gears |
| CN106040905A (en) * | 2016-08-11 | 2016-10-26 | 重庆市威众轴承工业有限公司 | Equipment for stamping automobile-transmission synchronous gears |
| CN106077353A (en) * | 2016-08-11 | 2016-11-09 | 重庆市威众轴承工业有限公司 | Automobile gearbox synchronous gear stamping machine |
| CN106111842A (en) * | 2016-08-11 | 2016-11-16 | 重庆市威众轴承工业有限公司 | Automotive transmission synchronous gear punching press hollow out machine |
| CN106255336A (en) * | 2016-08-10 | 2016-12-21 | 深圳市朝阳光科技有限公司 | Feed mechanism in LED chip mounter |
| CN106270272A (en) * | 2016-08-11 | 2017-01-04 | 重庆市威众轴承工业有限公司 | The decompressor of hollow out automotive transmission synchronous gear |
| CN106345949A (en) * | 2016-08-31 | 2017-01-25 | 惠州市集迅科技有限公司 | Electronic component processing equipment with feeding device |
| CN108907646A (en) * | 2018-07-27 | 2018-11-30 | Tcl王牌电器(惠州)有限公司 | A kind of down-sliding type screw feedway and equipment |
-
2012
- 2012-12-31 CN CN 201220746861 patent/CN203120385U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998990A (en) * | 2015-08-13 | 2015-10-28 | 福建农林大学 | Triode pin bending machine with cylindrical cam mechanism |
| CN104998990B (en) * | 2015-08-13 | 2016-10-05 | 福建农林大学 | A kind of audion pin bender using cylindrical cam mechanism |
| CN105921963A (en) * | 2016-05-18 | 2016-09-07 | 苏州博众精工科技有限公司 | Feeding mechanism for ordered feeding |
| CN105921963B (en) * | 2016-05-18 | 2018-10-30 | 博众精工科技股份有限公司 | The feed mechanism of orderly feeding |
| CN106255336B (en) * | 2016-08-10 | 2018-08-21 | 深圳市朝阳光科技有限公司 | Feed mechanism in LED chip mounter |
| CN106255336A (en) * | 2016-08-10 | 2016-12-21 | 深圳市朝阳光科技有限公司 | Feed mechanism in LED chip mounter |
| CN106111842A (en) * | 2016-08-11 | 2016-11-16 | 重庆市威众轴承工业有限公司 | Automotive transmission synchronous gear punching press hollow out machine |
| CN106077353A (en) * | 2016-08-11 | 2016-11-09 | 重庆市威众轴承工业有限公司 | Automobile gearbox synchronous gear stamping machine |
| CN106270272A (en) * | 2016-08-11 | 2017-01-04 | 重庆市威众轴承工业有限公司 | The decompressor of hollow out automotive transmission synchronous gear |
| CN106040824B (en) * | 2016-08-11 | 2017-10-10 | 重庆市威众轴承工业有限公司 | Pressing equipment for hollow out automotive transmission synchronous gear |
| CN106077353B (en) * | 2016-08-11 | 2017-10-10 | 重庆市威众轴承工业有限公司 | Automobile gearbox synchronous gear stamping machine |
| CN106040905A (en) * | 2016-08-11 | 2016-10-26 | 重庆市威众轴承工业有限公司 | Equipment for stamping automobile-transmission synchronous gears |
| CN106040824A (en) * | 2016-08-11 | 2016-10-26 | 重庆市威众轴承工业有限公司 | Equipment for hollowing out automobile-transmission synchronous gears |
| CN106345949A (en) * | 2016-08-31 | 2017-01-25 | 惠州市集迅科技有限公司 | Electronic component processing equipment with feeding device |
| CN108907646A (en) * | 2018-07-27 | 2018-11-30 | Tcl王牌电器(惠州)有限公司 | A kind of down-sliding type screw feedway and equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |