CN214990026U - Feeding transmission and segmented lifting device - Google Patents
Feeding transmission and segmented lifting device Download PDFInfo
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- CN214990026U CN214990026U CN202120332635.7U CN202120332635U CN214990026U CN 214990026 U CN214990026 U CN 214990026U CN 202120332635 U CN202120332635 U CN 202120332635U CN 214990026 U CN214990026 U CN 214990026U
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- fixed support
- connecting seat
- lifting platform
- supporting seat
- seat
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Abstract
The utility model discloses a pay-off transmission and segmentation elevating gear, including the fixed bolster, the top of fixed bolster is close to the end position and is connected with the sucking disc, the surface connection of sucking disc has a plurality of gas connectors, the end position of fixed bolster is connected with straining device, be connected with the tow chain between straining device and the fixed bolster, the tow chain is located the inboard of sucking disc, the top of sucking disc adsorbs there is the PCB board, the end position of fixed bolster is close to inboard fixed position and installs servo motor, the below of fixed bolster is provided with lift platform, lift platform's upper surface is close to outside fixed position and installs the connecting seat, be connected with fixing support between connecting seat and the fixed bolster. Pay-off transmission and segmentation elevating gear belong to the drive mechanism field, can form segmentation blowing function when the blowing to can prevent to inhale the material device blowing in-process and cause the damage to the PCB board.
Description
Technical Field
The utility model relates to a drive mechanism field, in particular to pay-off transmission and segmentation elevating gear.
Background
The PCB needs to be conveyed to a processing position through a feeding mechanism in the punching processing, the PCB needs to be discharged through a lifting device after the processing is finished, and a transmission mechanism and the lifting device are commonly used in various punching production and processing, and the scheme particularly relates to a feeding transmission and segmented lifting device; the existing feeding transmission and segmentation lifting device for the PCB cannot form a segmentation discharging function during discharging when in use, and the PCB is sucked to the lowest position by the discharging process of the sucking device to cause the deformation of a plate material.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides the problem that proposes in the feeding transmission and the segmentation elevating gear can effectively solve the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the feeding transmission and segmentation lifting device comprises a fixed support, a sucker is connected to the position, close to the end, of the top of the fixed support, a plurality of air connectors are connected to the outer surface of the sucker, a tensioning mechanism is connected to the end position of the fixed support, a tow chain is connected between the tensioning mechanism and the fixed support, the tow chain is located on the inner side of the sucker, a PCB is adsorbed at the top of the sucker, a servo motor is fixedly installed at the position, close to the inner side, of the end position of the fixed support, a lifting platform is arranged below the fixed support, a connecting seat is fixedly installed at the position, close to the outer side, of the upper surface of the lifting platform, a fixed support is connected between the connecting seat and the fixed support, a bearing platform is connected to the upper surface of the lifting platform, close to the middle position, a supporting seat is arranged below the lifting platform, and a slide rail is fixedly installed on the outer surface of a side plate of the supporting seat, and the upper surface of the supporting seat is fixedly provided with a main cylinder and an auxiliary cylinder.
Preferably, be connected with the fixed pin between fixing support and the fixed bolster, and fixing support's bottom embedding to the inboard of connecting seat, through connection has the connecting rod between fixing support and the connecting seat, the surface cover of connecting rod is equipped with bearing, be connected with the gasket between bearing and the connecting seat, the fixed pin can make things convenient for fixing support and fixed bolster to fix, has improved the relative stability that the fixing base is connected.
Preferably, the fixed support is movably connected with the connecting seat through a connecting rod, a needle bearing and a gasket, so that the fixed support can be conveniently connected with the connecting seat.
Preferably, the lifting platform, the connecting seat, the fixed support, the supporting seat, the sliding rail, the main cylinder and the auxiliary cylinder form a segmented lifting device, lifting rods are connected between the main cylinder and the auxiliary cylinder and between the main cylinder and the lifting platform, the cross section of the supporting seat is L-shaped, and the lifting device can conveniently discharge the PCB.
Preferably, the lifting platform slides on the slide rail through the supporting platform and is movably connected with the supporting seat, so that the lifting platform can conveniently lift the PCB.
Compared with the prior art, the utility model discloses following beneficial effect has: this pay-off transmission and segmentation elevating gear is through being provided with segmentation blowing process, and the master cylinder moves toward the low level, and vice cylinder stops and pushes up lift platform at the high-order, and after the sucking disc closed the vacuum and accomplished drop feed mechanism, vice cylinder moved toward the low level again, forms segmentation blowing function from this.
Drawings
Fig. 1 is a schematic view of the overall structure of the feeding transmission and segmented lifting device of the present invention;
fig. 2 is a top view of the overall structure of the feeding transmission and segmented lifting device of the present invention;
fig. 3 is an exploded view of the sectional elevating device of the feeding transmission and sectional elevating device of the present invention;
fig. 4 is an enlarged view of the feed transmission and sectional elevating device of the present invention at a position a in fig. 1;
fig. 5 is an enlarged view of the feed transmission and sectional elevating device of the present invention at the position B in fig. 1;
fig. 6 is an enlarged view of the C in fig. 1 of the feeding transmission and sectional elevating device of the present invention.
In the figure: 1. fixing a bracket; 2. a suction cup; 3. a gas joint; 4. a tensioning mechanism; 5. a drag chain; 6. a PCB board; 7. a servo motor; 8. a lifting platform; 9. a connecting seat; 10. a fixed support; 11. a supporting seat; 12. A slide rail; 13. a master cylinder; 14. a secondary cylinder; 15. a connecting rod; 16. a needle bearing; 17. and (7) a gasket.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-6, the feeding transmission and segmented lifting device comprises a fixed support 1, a suction cup 2 is connected to the top of the fixed support 1 near the end, a plurality of air connectors 3 are connected to the outer surface of the suction cup 2, a tensioning mechanism 4 is connected to the end of the fixed support 1, a tow chain 5 is connected between the tensioning mechanism 4 and the fixed support 1, the tow chain 5 is located at the inner side of the suction cup 2, a PCB 6 is adsorbed on the top of the suction cup 2, a servo motor 7 is fixedly installed at the end of the fixed support 1 near the inner side, a lifting platform 8 is arranged below the fixed support 1, a connecting seat 9 is fixedly installed at the upper surface of the lifting platform 8 near the outer side, a fixed support 10 is connected between the connecting seat 9 and the fixed support 1, a bearing platform is connected to the upper surface of the lifting platform 8 near the middle position, and a support seat 11 is arranged below the lifting platform 8, a slide rail 12 is fixedly arranged on the outer surface of a side plate of the supporting seat 11, and a main cylinder 13 and an auxiliary cylinder 14 are fixedly arranged on the upper surface of the supporting seat 11;
in this embodiment, in order to fix the fixing support 10 and the fixing support 1, a fixing pin is connected between the fixing support 10 and the fixing support 1, the bottom of the fixing support 10 is embedded into the inner side of the connecting seat 9, a connecting rod 15 is connected between the fixing support 10 and the connecting seat 9 in a penetrating manner, a needle bearing 16 is sleeved on the outer surface of the connecting rod 15, a gasket 17 is connected between the needle bearing 16 and the connecting seat 9, and the fixing support 10 and the fixing support 1 can improve the relative stability of connection of the segmented lifting device;
in the embodiment, in order to facilitate the connection between the fixed support 10 and the connection seat 9, the fixed support 10 is movably connected with the connection seat 9 through a connection rod 15, a needle bearing 16 and a gasket 17;
in the embodiment, in order to realize sectional discharging when the PCB 6 is discharged, the lifting platform 8, the connecting seat 9, the fixed support 10, the support seat 11, the slide rail 12, the main cylinder 13 and the auxiliary cylinder 14 form a sectional lifting device, the lifting rods are connected between the main cylinder 13 and the auxiliary cylinder 14 and the lifting platform 8, the cross section of the support seat 11 is in an L shape, sectional discharging is performed when the PCB 6 is discharged, and the phenomenon that the sheet material is deformed when the PCB 6 is sucked to the lowest position in the discharging process of the material sucking device can be prevented;
in this embodiment, in order to facilitate the movement of the lifting platform 8 in the vertical direction, the lifting platform 8 slides on the slide rail 12 through the supporting platform and is movably connected with the supporting seat 11.
It should be noted that, the utility model relates to a feeding transmission and sectional lifting device, when in use, the fixed support 1, the sucker 2, the tensioning mechanism 4 and the sectional lifting device form the main body part of the whole feeding transmission and sectional lifting device, the lifting platform 8, the connecting seat 9, the fixed support 10, the supporting seat 11, the slide rail 12, the main cylinder 13 and the auxiliary cylinder 14 form the sectional lifting device, the feeding transmission and sectional lifting device is used for the automatic punching machine of the PCB production equipment, the feeding transmission mechanism adopts the product simultaneous in and out flow process, when the PCB 6 enters the feeding transmission mechanism, the sensing device on the feeding mechanism detects the sheet material, the main cylinder 13 under the mechanism rises, the sucker 2 on the mechanism contacts the PCB 6 surface, the sucker 2 starts the vacuum adsorption function, the product is adsorbed and fixed, the feeding and discharging operation are carried out, after the sucker 2 adsorbs the product to the feeding station, because the lowest position of the sucker 2 is lower than the position of the processing table surface, in order to prevent the PCB 6 from being sucked to the lowest position and causing the deformation of the sheet material in the discharging process of the sucking device, the main cylinder 13 moves to the low position, the auxiliary cylinder 14 stops at the high position and pushes the lifting platform 8, and after the sucker 2 closes the vacuum discharging mechanism, the auxiliary cylinder 14 moves to the low position again, so that the segmented discharging function is formed.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a pay-off transmission and segmentation elevating gear which characterized in that: comprises a fixed support (1), the top of the fixed support (1) is connected with a sucker (2) near the end position, the outer surface of the sucker (2) is connected with a plurality of gas connectors (3), the end position of the fixed support (1) is connected with a tensioning mechanism (4), a tow chain (5) is connected between the tensioning mechanism (4) and the fixed support (1), the tow chain (5) is positioned at the inner side of the sucker (2), a PCB (6) is adsorbed at the top of the sucker (2), a servo motor (7) is fixedly installed at the end position of the fixed support (1) near the inner side position, a lifting platform (8) is arranged below the fixed support (1), a connecting seat (9) is fixedly installed at the upper surface of the lifting platform (8) near the outer side position, and a fixed support (10) is connected between the connecting seat (9) and the fixed support (1), the upper surface of the lifting platform (8) is connected with a bearing platform close to the middle position, a supporting seat (11) is arranged below the lifting platform (8), a sliding rail (12) is fixedly mounted on the outer surface of a side plate of the supporting seat (11), and a main cylinder (13) and an auxiliary cylinder (14) are fixedly mounted on the upper surface of the supporting seat (11).
2. The feed drive and staging lift of claim 1, wherein: be connected with the fixed pin between fixing support (10) and fixed bolster (1), and the bottom embedding of fixing support (10) to the inboard of connecting seat (9), through connection has connecting rod (15) between fixing support (10) and connecting seat (9), the surface cover of connecting rod (15) is equipped with bearing (16), be connected with gasket (17) between bearing (16) and connecting seat (9).
3. The feed drive and staging elevator arrangement of claim 2 wherein: the fixed support (10) is movably connected with the connecting seat (9) through a connecting rod (15), a needle bearing (16) and a gasket (17).
4. The feed drive and staging lift of claim 1, wherein: the sectional lifting device is composed of a lifting platform (8), a connecting seat (9), a fixed support (10), a supporting seat (11), a sliding rail (12), a main cylinder (13) and an auxiliary cylinder (14), lifting rods are connected between the main cylinder (13) and the auxiliary cylinder (14) and the lifting platform (8), and the cross section of the supporting seat (11) is L-shaped.
5. The feed drive and staging lift of claim 4 wherein: the lifting platform (8) slides on the slide rail (12) through the bearing platform and is movably connected with the supporting seat (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120332635.7U CN214990026U (en) | 2021-02-05 | 2021-02-05 | Feeding transmission and segmented lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120332635.7U CN214990026U (en) | 2021-02-05 | 2021-02-05 | Feeding transmission and segmented lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214990026U true CN214990026U (en) | 2021-12-03 |
Family
ID=79146247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120332635.7U Active CN214990026U (en) | 2021-02-05 | 2021-02-05 | Feeding transmission and segmented lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214990026U (en) |
-
2021
- 2021-02-05 CN CN202120332635.7U patent/CN214990026U/en active Active
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