CN220844356U - Belt line material lifting circulation feeding mechanism - Google Patents
Belt line material lifting circulation feeding mechanism Download PDFInfo
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- CN220844356U CN220844356U CN202322497285.1U CN202322497285U CN220844356U CN 220844356 U CN220844356 U CN 220844356U CN 202322497285 U CN202322497285 U CN 202322497285U CN 220844356 U CN220844356 U CN 220844356U
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- 239000000463 material Substances 0.000 title claims abstract description 93
- 230000007246 mechanism Effects 0.000 title claims abstract description 25
- 239000011324 bead Substances 0.000 claims description 23
- 238000007790 scraping Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Abstract
The utility model relates to a belt line lifting circulation feeding mechanism which comprises a first feeding unit, a lifting feeding device, a second feeding unit, a horizontal belt line, a brush device and a driving device, wherein the lifting feeding device is used for receiving materials conveyed from the first feeding unit, the second feeding unit is used for receiving the materials conveyed from the lifting feeding device, the horizontal belt line is used for horizontally feeding the materials conveyed from the second feeding unit, the brush device can scrape stacked or overlapped materials, and the driving device is used for providing power for the operation of the horizontal belt line and the brush device. The utility model can meet the requirement of simultaneously sucking materials by a plurality of manipulators and can avoid scraping the surface of the IC in the feeding process, has the advantages of good feeding connection effect, smooth feeding and high feeding efficiency, and solves the problems that the feeding efficiency is low, the loss rate of the IC is high and the yield of the IC is low due to the fact that the vibration disc with the traditional structure is adopted to feed the IC, and the requirement of simultaneously sucking materials by the manipulators and the surface of the IC is easy to scrape.
Description
Technical Field
The utility model relates to the field of feeding machines, in particular to a belt line lifting and circulating feeding mechanism.
Background
When an IC chip (hereinafter referred to as IC) is fed by adopting a traditional vibration disc, not only can one IC be fed at a time, but also a plurality of ICs cannot be fed simultaneously, so that the requirement of a plurality of manipulators for sucking materials simultaneously cannot be met, and meanwhile, the requirement of large-scale and batch production of enterprises cannot be met, namely, the feeding of the ICs by adopting the vibration disc with the traditional structure has the defect of low feeding efficiency. And adopt the vibration dish of traditional structure to carry out the material loading and also scratch the surface of IC easily, this has not only influenced the outward appearance of IC, and it still leads to the IC to have the problem that the loss rate is big and the yields is low. In addition, the vibration dish of traditional structure still can not realize the circulation material loading that can flow back.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a belt line lifting and circulating feeding mechanism, which is characterized in that the whole structural design of the belt line lifting and circulating feeding mechanism can automatically change the conveying direction of an IC for feeding, lifting and feeding, horizontally feeding, scraping off the overlapped or stacked ICs and circularly reflowing and then feeding the redundant ICs, the belt line lifting and circulating feeding mechanism can simultaneously feed a plurality of ICs so as to meet the requirement of simultaneously sucking the ICs by a plurality of manipulators, can avoid scraping the surfaces of the ICs, can reduce the loss rate of the ICs and improve the yield of the ICs, has the advantages of good feeding connection effect, smooth feeding and high feeding efficiency, and effectively solves the problems that the requirement of simultaneously sucking the ICs by a plurality of manipulators and the surface of the ICs which are easy to scrape the ICs can not be met, so that the belt line lifting and circulating feeding mechanism has low feeding efficiency, high IC loss rate, low IC yield and can not circularly reflow the redundant ICs. The utility model is realized by the following technical scheme:
The utility model provides a belt line rises material circulation feed mechanism, including first feed unit, and be used for receiving the material that comes from first feed unit and rise the material feeding to the material rise loading attachment, and be used for receiving the material that comes from rising loading attachment and carry out the second feed unit that conveys to the material, and be used for carrying out horizontal feeding to the material that comes from the second feed unit and can flow back into the horizontal belt line of first feed unit with unnecessary material, and can scrape the material of coincide transmission above horizontal belt line, make every material can be with the brush device of tiling mode conveying, and be used for driving horizontal belt line and brush device work respectively.
Preferably, the lifting and feeding device comprises a parting strip belt line and a power device for driving the parting strip belt line to lift and convey the IC.
Preferably, the driving device comprises a first mounting plate arranged below the side edge of the horizontal belt line, a first motor is arranged on one side of the first mounting plate, a first driving belt pulley and a driven belt pulley are respectively arranged on the other side of the first mounting plate in parallel or in parallel, and the first driving belt pulley and the driven belt pulley are both arranged on a driving shaft of the first motor; the side that the second feed unit one end was kept away from to horizontal belt line is provided with first belt pulley, and first driving pulley is connected with first belt pulley.
By adopting the technical scheme, when the first motor rotates, the first driving belt pulley and the driven belt pulley can be driven to synchronously rotate, when the first driving belt pulley rotates, the first belt pulley can be driven to rotate through the first belt, as the feeding rollers are respectively arranged at the two inner ends of the horizontal belt line, the first belt pulley is arranged on the connecting shaft at the end part of one feeding roller, when the first belt pulley rotates, the feeding roller can be driven to rotate through the connecting shaft, and when the feeding roller rotates, the horizontal belt line can be driven to rotate for feeding.
Preferably, the brush device comprises a brush arranged on a horizontal belt line, a brush belt pulley is arranged on a rotating shaft at one end of the brush, and the first belt pulley and the brush belt pulley are arranged on the same side; the brush belt pulley is connected with a second belt with the driven belt pulley. A brush pulley is a functional description of a pulley.
After adopting foretell technical scheme, when driven pulley rotates under the drive of first motor, pivoted driven pulley can drive the synchronous rotation of brush belt pulley through the second belt, and pivoted brush belt pulley can drive the brush of connecting the installation with it and rotate, can scrape the IC of coincide conveying below it when the brush rotates, make it can be with the mode of tiling conveys on horizontal belt line one by one to make things convenient for the manipulator can directly follow the direct IC of sucking of each on the horizontal belt line, thereby realize can improving the accuracy of material loading and improve material loading efficiency.
Preferably, the lifting and feeding device comprises a second mounting plate arranged below the parting bead belt line, the second mounting plate is arranged on the side edge of the bracket, and the side edge of the parting bead belt line is connected and assembled with the bracket through a hinge shaft; one side of the second mounting plate is provided with a second motor, the other side of the second mounting plate is provided with a second driving belt pulley, and the second driving belt pulley is arranged on a driving shaft of the second motor; the side that parting bead belt line is close to second feed unit one end is provided with the second belt pulley, and the second belt pulley is homonymy setting with the second driving pulley, and second belt pulley is connected with the third belt with the second driving pulley.
After the technical scheme is adopted, the second driving belt pulley can be driven to synchronously rotate when the second motor rotates, and can be driven to rotate through the third belt when the second driving belt pulley rotates, and as the conveying rollers are respectively arranged at the two inner ends of the parting bead belt line, the second belt pulley is arranged on the driving shaft at the end part of one conveying roller, so that the conveying roller can be driven to rotate through the driving shaft when the second belt pulley rotates, and the parting bead belt line can be pulled to rotate and feed when the conveying roller rotates, so that the IC can be conveyed along with the conveying of the parting bead belt line.
Preferably, the first feeding unit comprises a lower vibration disc, a first 180-degree corner material rail is arranged on the lower vibration disc, one end, close to the horizontal belt line, of the first 180-degree corner material rail is an input end, and one end, close to the parting strip belt line, of the first 180-degree corner material rail is an output end.
When the technical scheme is adopted, the IC can enter the lower vibration disc through the input end of the first 180-degree corner material rail, and the lower vibration disc can shake the IC to the upper surface of the parting strip belt line through the output end of the first 180-degree corner material rail under the driving of the direct vibrator positioned below the lower vibration disc, so that the IC can be conveyed along with the conveying of the parting strip belt line.
Preferably, the height of the input end of the first 180-degree-rotation stock rail is set to be greater than the height of the output end of the first 180-degree-rotation stock rail.
After the technical scheme is adopted, the height of the first 180-degree corner material rail is gradually decreased from the input end to the output end, so that the design is easier to convey ICs from the input end of the first 180-degree corner material rail to the output end of the first 180-degree corner material rail, and the ICs are conveyed to the parting bead belt line through the output end of the first 180-degree corner material rail.
Preferably, the second feeding unit comprises an upper vibration disc, a second 180-degree corner material rail is arranged on the upper vibration disc, one end, close to the parting strip belt line, of the second 180-degree corner material rail is an input end, and one end, close to the horizontal belt line, of the second 180-degree corner material rail is an input end.
After the technical scheme is adopted, when the IC enters the upper surface of the second 180-degree corner material rail from the output end of the parting strip belt line through the input end of the second 180-degree corner material rail, the second 180-degree corner material rail can transmit the IC to the horizontal belt line from the output end of the second 180-degree corner material rail under the driving of the direct vibrator below the upper vibration disc, and the horizontal belt line transmits the IC.
Preferably, the height of the input end of the second 180-degree turn stock rail is set to be greater than the height of the output end of the second 180-degree turn stock rail.
After the technical scheme is adopted, the height of the second 180-degree corner material rail is gradually decreased from the input end to the output end, and the design is easier to convey the IC from the input end of the second 180-degree corner material rail to the output end of the second 180-degree corner material rail and convey the IC to the horizontal belt line through the output end of the second 180-degree corner material rail.
Preferably, the parting bead belt lines are obliquely arranged.
Preferably, both the horizontal belt line and the spacer belt line are functional descriptions of the belt conveyor line. The lower and upper vibration plates are both functional descriptions of the vibration plates. The first 180 degree turn stock rail and the second 180 degree turn stock rail are both functional descriptions of the stock rails.
Compared with the prior art, the utility model has the beneficial effects that: 1. the structure of the upper vibration plate and the lower vibration plate is designed respectively, the height of the input end of the first 180-degree corner material rail is set to be higher than the height of the output end of the first 180-degree corner material rail, and the height of the input end of the second 180-degree corner material rail is set to be higher than the height of the output end of the second 180-degree corner material rail.
2. The upper vibration disc and the lower vibration disc are provided with the parting bead belt lines for transition transmission, and the parting bead belt lines are inclined, so that the parting bead belt lines can lift and feed the IC, vibration feeding of the vibration disc is avoided, and the surface of the IC is not easy to scrape; in addition, the design of parting bead belt line still makes it be fit for using as the material loading assembly line that requires extremely high to IC surface protection, makes it have the advantage that can reduce IC loss rate and can improve IC yields.
3. The horizontal belt line is designed to be connected with the upper vibration plate for feeding, and the brush device is arranged on the horizontal belt line and can brush down ICs stacked or overlapped and conveyed on the horizontal belt line, so that the stacked or overlapped ICs can be conveyed on the horizontal belt line in a tiling mode at the same time, a plurality of manipulators can conveniently absorb the ICs directly from the upper surface of the horizontal belt line, and the feeding efficiency of the ICs can be greatly improved; the redundant IC which is not sucked by the manipulator can also flow back into the lower vibration disc through the horizontal belt line, so that the redundant IC can automatically circulate and flow back and feed again, and the problem that the vibration disc with the traditional structure cannot circulate and flow back redundant materials is solved.
Drawings
For ease of illustration, the utility model is described in detail by the following preferred embodiments and the accompanying drawings.
Fig. 1 is a front view of a belt line lifting circulation feeding mechanism of the utility model.
Fig. 2 is a perspective view of a belt line lifting and circulating feeding mechanism of the utility model.
Fig. 3 is an assembled perspective view of a horizontal belt line, a brush device and a driving device of a belt line lifting and circulating feeding mechanism of the utility model.
Fig. 4 is a perspective view of a lifting and feeding device of a belt line lifting and circulating feeding mechanism.
Fig. 5 is an assembled perspective view of a first feeding unit and a second feeding unit of a belt line lifting circulation feeding mechanism of the present utility model.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
In this embodiment, referring to fig. 1 to 5, a belt line lifting circulation feeding mechanism of the present utility model includes a first feeding unit 1, a lifting feeding device 2 for receiving material transferred from the first feeding unit 1 and lifting and feeding the material, a second feeding unit 3 for receiving material transferred from the lifting feeding device 2 and feeding the material, a horizontal belt line 4 for horizontally feeding the material transferred from the second feeding unit 3 and returning excessive material to the first feeding unit 1, a brush device 5 for scraping the material transferred superimposed on the horizontal belt line 4 and transferring the material in a tiled manner, and a driving device 6 for driving the horizontal belt line 4 and for driving the brush device 5 to operate.
In one embodiment, the lifting and feeding device 2 comprises a parting strip belt line 7 and a power device 6 for driving the parting strip belt line 7 to lift and convey the IC.
In one embodiment, the driving device 6 comprises a first mounting plate 61 arranged below the side edge of the horizontal belt line 4, one side of the first mounting plate 61 is provided with a first motor 62, the other side of the first mounting plate 61 is respectively provided with a first driving pulley 63 and a driven pulley 64 in parallel, and the first driving pulley 63 and the driven pulley 64 are respectively arranged on a driving shaft of the first motor 62 in parallel; the side of the horizontal belt line 4, which is far from one end of the second feeding unit 3, is provided with a first belt pulley 65, and the first driving belt pulley 63 is connected with a first belt 66 with the first belt pulley 65.
In one embodiment, the brush device 5 comprises a brush 51 arranged on the horizontal belt line 4, a brush belt pulley 52 is arranged on a rotating shaft at one end of the brush 51, and a first belt pulley 65 and the brush belt pulley 52 are arranged on the same side; the brush pulley 52 and the driven pulley 64 are connected with a second belt 53.
In one embodiment, the lifting and feeding device 2 further comprises a second mounting plate 21 arranged below the parting strip belt line 7, one side of the second mounting plate 21 is provided with a second motor 22, the other side of the second mounting plate 21 is provided with a second driving belt pulley 23, and the second driving belt pulley 23 is arranged on a driving shaft of the second motor 22; the side of the parting bead belt line 7, which is close to one end of the second feeding unit 3, is provided with a second belt pulley 24, the second belt pulley 24 and the second driving belt pulley 23 are arranged on the same side, and the second belt pulley 24 and the second driving belt pulley 23 are connected with a third belt 25.
In one embodiment, the first feeding unit 1 includes a lower vibration plate 10, a first 180-degree corner material rail 11 is disposed on the lower vibration plate 10, one end of the first 180-degree corner material rail 11, which is close to the horizontal belt line 4, is an input end 12, and one end of the first 180-degree corner material rail 11, which is close to the parting bead belt line 7, is an output end 13.
In one embodiment, the height of the input end 12 of the first 180 degree turn stock rail 11 is set to be greater than the height of the output end 13 of the first 180 degree turn stock rail 11.
In one embodiment, the second feeding unit 3 includes an upper vibration plate 31, a second 180-degree corner material rail 32 is disposed on the upper vibration plate 31, one end of the second 180-degree corner material rail 32, which is close to the parting bead belt line 7, is an input end 33, and one end of the second 180-degree corner material rail 32, which is close to the horizontal belt line 4, is an input end 34.
In one embodiment, the height of the input end 33 of the second 180 degree turn stock rail 32 is set to be greater than the height of the output end 34 of the second 180 degree turn stock rail 32.
In one embodiment, the parting bead belt lines 7 are obliquely arranged.
In one embodiment, the operation flow and structural design principle of the belt line lifting and circulating feeding mechanism are as follows: the IC is firstly piled on the first 180-degree corner material rail 11 in the lower vibration disc 10, and the IC can be easily and automatically fed along the input end 12 of the first 180-degree corner material rail 11 to the output end 13 of the first 180-degree corner material rail 11 by setting the input end 12 of the first 180-degree corner material rail 11 in the lower vibration disc 10 to be higher than the output end 13 of the first 180-degree corner material rail 11, and is conveyed to the upper part of the parting strip belt line 7 through the output end 13 of the first 180-degree corner material rail 11; the parting bead belt line 7 is designed to be obliquely arranged, so that the obliquely arranged parting bead belt line 7 can lift and convey an IC when driven by the second motor 22 to rotate, and the IC is lifted and conveyed to the second 180-degree corner material rail 32 in the upper vibration disc 31, and the parting bead belt line 7 is designed to avoid scratching the surface of the IC in the feeding process and is also suitable for being used as a feeding assembly line with extremely high requirements on surface protection of the IC; similarly, by setting the height of the input end 33 of the second 180-degree turn bar 32 in the upper vibration plate 31 to be higher than the height of the output end 34 of the second 180-degree turn bar 32, the IC can be smoothly transferred along the second 180-degree turn bar 32 and transferred onto the horizontal belt line 4 through the output end 34 of the second 180-degree turn bar 32; since the phenomenon that more than two ICs are overlapped or stacked to be transferred when the ICs are transferred from the upper vibration plate 31 to the upper surface of the horizontal belt line 4 is inconvenient for the robot to suck the materials, in order to solve the problem, the brush 51 is arranged on the upper surface of the horizontal belt line 4, and the overlapped or stacked ICs transferred on the upper surface of the horizontal belt line 4 can be rolled and scraped when the brush 51 rotates along with the brush pulley 52 and is driven by the first motor 62; when the stacked or piled ICs are rolled and scraped by the brush 51, the stacked or piled ICs can be conveyed on the horizontal belt line 4 in a tiling mode one by one, so that a plurality of manipulators can directly suck the ICs which are conveyed in a tiling mode one by one from the upper surface of the horizontal belt line 4, the manipulators can take materials more conveniently, and the material taking efficiency of the manipulators is improved. The IC not sucked by the manipulator can flow back to the first 180-degree corner material rail 11 in the lower vibration disc 10 along with the transmission of the horizontal belt line 4 through the input end 12 of the lower vibration disc 10. The integrated structure design of the device can automatically change corner feeding, raise feeding, horizontally feed, scrape off overlapped or stacked ICs and recycle and reload the redundant ICs after reflow, not only can realize feeding of a plurality of ICs at the same time so as to meet the requirement of sucking the ICs at the same time, but also can avoid scraping the surfaces of the ICs, so as to realize the reduction of the loss rate of the ICs and the improvement of the yield of the ICs, and has the advantages of good feeding engagement effect, smooth feeding and high feeding efficiency.
The above embodiment is only an example of the present utility model and is not intended to limit the scope of the present utility model, and all technical solutions identical or equivalent to those described in the claims should be included in the scope of the present utility model.
Claims (9)
1. The utility model provides a belt line rises material circulation feed mechanism which characterized in that: the device comprises a first feeding unit, a lifting feeding device, a second feeding unit, a horizontal belt line, a brush device and a driving device, wherein the lifting feeding device is used for receiving materials conveyed from the first feeding unit and lifting and feeding the materials, the second feeding unit is used for receiving the materials conveyed from the lifting feeding device and conveying the materials, the horizontal belt line is used for horizontally feeding the materials conveyed from the second feeding unit and can return excessive materials into the first feeding unit, the brush device can scrape the materials conveyed in a superposition manner on the horizontal belt line and can convey the materials in a tiling manner, and the driving device is used for driving the horizontal belt line to convey and driving the brush device to work;
The lifting and feeding device comprises a parting strip belt line and a power device for driving the parting strip belt line to lift and convey the IC.
2. The belt line lifting circulation feeding mechanism according to claim 1, wherein: the driving device comprises a first mounting plate arranged below the side edge of the horizontal belt line, a first motor is arranged on one side of the first mounting plate, a first driving belt pulley and a driven belt pulley are respectively arranged on the other side of the first mounting plate in parallel or in parallel, and the first driving belt pulley and the driven belt pulley are both arranged on a driving shaft of the first motor; the side that the second feed unit one end was kept away from to horizontal belt line is provided with first belt pulley, and first driving pulley is connected with first belt pulley.
3. The belt line lifting circulation feeding mechanism according to claim 1, wherein: the brush device comprises a brush arranged on a horizontal belt line, and a brush belt pulley is arranged on a rotating shaft at one end of the brush.
4. The belt line lifting circulation feeding mechanism according to claim 1, wherein: the lifting feeding device further comprises a second mounting plate arranged below the parting strip belt line, a second motor is arranged on one side of the second mounting plate, a second driving belt pulley is arranged on the other side of the second mounting plate, and the second driving belt pulley is arranged on a driving shaft of the second motor; the side that parting bead belt line is close to second feed unit one end is provided with the second belt pulley, and the second belt pulley is homonymy setting with the second driving pulley, and second belt pulley is connected with the third belt with the second driving pulley.
5. The belt line lifting circulation feeding mechanism according to claim 1, wherein: the first feeding unit comprises a lower vibration disc, a first 180-degree corner material rail is arranged on the lower vibration disc, one end, close to a horizontal belt line, of the first 180-degree corner material rail is an input end, and one end, close to a parting bead belt line, of the first 180-degree corner material rail is an output end.
6. The belt line lifting circulation feeding mechanism according to claim 5, wherein: the height of the input end of the first 180-degree-rotation material rail is set to be larger than the height of the output end of the first 180-degree-rotation material rail.
7. The belt line lifting circulation feeding mechanism according to claim 1, wherein: the second feeding unit comprises an upper vibration disc, a second 180-degree corner material rail is arranged on the upper vibration disc, one end, close to the parting bead belt line, of the second 180-degree corner material rail is an input end, and one end, close to the horizontal belt line, of the second 180-degree corner material rail is an input end.
8. The belt line lifting circulation feeding mechanism according to claim 7, wherein: the height of the input end of the second 180-degree-rotation material rail is set to be larger than the height of the output end of the second 180-degree-rotation material rail.
9. The belt line lifting circulation feeding mechanism according to claim 1, wherein: the parting bead belt lines are obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322497285.1U CN220844356U (en) | 2023-09-14 | 2023-09-14 | Belt line material lifting circulation feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322497285.1U CN220844356U (en) | 2023-09-14 | 2023-09-14 | Belt line material lifting circulation feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220844356U true CN220844356U (en) | 2024-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322497285.1U Active CN220844356U (en) | 2023-09-14 | 2023-09-14 | Belt line material lifting circulation feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220844356U (en) |
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2023
- 2023-09-14 CN CN202322497285.1U patent/CN220844356U/en active Active
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