CN215973866U - High-precision conveying and positioning mechanism - Google Patents
High-precision conveying and positioning mechanism Download PDFInfo
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- CN215973866U CN215973866U CN202122244608.7U CN202122244608U CN215973866U CN 215973866 U CN215973866 U CN 215973866U CN 202122244608 U CN202122244608 U CN 202122244608U CN 215973866 U CN215973866 U CN 215973866U
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- base plate
- clamping jaw
- baffle
- positioning mechanism
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Abstract
The utility model discloses a high-precision conveying and positioning mechanism which comprises a material moving base plate, a clamping jaw conveying device, a material passing platform and a material blocking assembly, wherein the material moving base plate is fixedly arranged, the clamping jaw conveying device is arranged above the material moving base plate and can be horizontally arranged, the material passing platform is arranged on the side edge of the material moving base plate, and the material blocking assembly is arranged at the top of the material passing platform and can be arranged in a multi-direction moving mode; keep off the material subassembly and include the baffle and locate the contact sensor at baffle back, the top of moving the material base plate is equipped with the pipe fitting of erectting on the punishment in advance platform, and the cover is equipped with on the pipe fitting to lean on the nut that leans on to move the material base plate, clamping jaw conveyor's clamping jaw centre gripping pipe fitting makes its tip location contact baffle. The utility model reduces the positioning error of the accumulated conveying process of the pipe fittings and improves the positioning precision of the pipe fittings.
Description
Technical Field
The utility model belongs to the technical field of automation equipment, and particularly relates to a high-precision conveying and positioning mechanism.
Background
In the automatic production equipment, to the processing operation of pipe fitting, processing station and location station need set up two stations, and the pipe fitting is fixed a position through clamping jaw back-and-forth movement conveying at the removal in-process, and positioning accuracy is unreliable, and is harsher to the requirement of product and equipment, when having positioning error, can't accurate correction.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems and provide a high-precision conveying and positioning mechanism, so that the positioning error of the accumulated conveying process of the pipe fittings is reduced, and the positioning precision of the pipe fittings is improved. In order to achieve the purpose, the technical scheme of the utility model is as follows:
the high-precision conveying and positioning mechanism comprises a fixedly arranged material moving base plate, a clamping jaw conveying device which is arranged above the material moving base plate and can be horizontally arranged in a moving mode, a material passing platform arranged on the side edge of the material moving base plate, and a material blocking assembly which is arranged at the top of the material passing platform and can be arranged in a multi-direction moving mode; keep off the material subassembly and include the baffle and locate the contact sensor at baffle back, the top of moving the material base plate is equipped with the pipe fitting of erectting on the punishment in advance platform, and the cover is equipped with on the pipe fitting to lean on the nut that leans on to move the material base plate, clamping jaw conveyor's clamping jaw centre gripping pipe fitting makes its tip location contact baffle.
Specifically, the material moving substrate is of an L-shaped long plate structure, and the nut abuts against the inner side of a right angle of the material moving substrate.
The clamping jaw conveying device comprises a conveying plate capable of moving horizontally, a plurality of clamping jaws mounted on the conveying plate, and a telescopic assembly is arranged between one clamping jaw and the conveying plate and comprises a fixed plate fixed on the conveying plate, a first straight line module arranged on the fixed plate, a first air cylinder driving the first straight line module, and a clamping block group arranged on the first straight line module and used for mounting the clamping jaws.
Specifically, the moving direction of the first linear module and the moving direction of the conveying plate are arranged vertically relatively.
The material blocking assembly comprises a connecting plate arranged on the side edge of the material passing platform, a second linear module arranged on the connecting plate, a second cylinder driving the second linear module, a third linear module arranged on the inner side of the connecting plate and a screw rod assembly arranged on the outer side of the connecting plate and used for driving the connecting plate to move longitudinally.
Specifically, the third linear module is installed on the side wall of the material passing platform.
Specifically, the second linear module drives the baffle to move transversely, and a gap is reserved between the bottom of the baffle and the surface of the material moving substrate.
Compared with the prior art, the high-precision conveying and positioning mechanism has the beneficial effects that:
move material base plate and baffle cooperation through the setting for the pipe fitting that has the nut can carry out position correction at the in-process that shifts, can reduce accumulative error after guaranteeing a lot of displacement to transport, improves the position precision that the pipe fitting is finally fixed a position on the processing station.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of the retractable assembly of the present embodiment;
FIG. 3 is a schematic structural diagram of a material blocking assembly in the present embodiment;
the figures in the drawings represent:
the device comprises a material moving base plate 1, a clamping jaw conveying device 2, a clamping jaw 21, a conveying plate 22, a fixing plate 23, a first linear module 24, a first air cylinder 25, a clamping block group 26, a material passing platform 3, a material blocking assembly 4, a baffle plate 41, a connecting plate 42, a second linear module 43, a second air cylinder 44, a third linear module 45, a lead screw assembly 46, a pipe 5 and a nut 51.
Detailed Description
The technical solutions in the embodiments of the present invention are described clearly and completely below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.
Example (b):
referring to fig. 1-3, the embodiment is a high-precision conveying and positioning mechanism, which includes a fixed material-moving substrate 1, a clamping jaw conveying device 2 which is arranged above the material-moving substrate 1 and can be horizontally moved, a material-passing platform 3 which is arranged on the side of the material-moving substrate 1, and a material-blocking assembly 4 which is arranged on the top of the material-passing platform 3 and can be moved in multiple directions; the material blocking assembly 4 comprises a baffle plate 41 and a contact sensor (not shown in the figure) arranged at the back of the baffle plate 41, a pipe fitting 5 erected on the material passing platform 3 is arranged at the top of the material moving substrate 1, a nut 51 abutting against the material moving substrate 1 is sleeved on the pipe fitting 5, and the clamping jaw 21 of the clamping jaw conveying device 2 clamps the pipe fitting 5 to enable the end part of the pipe fitting 5 to be positioned and contacted with the baffle plate 41.
The material moving substrate 1 is an L-shaped long plate structure, and the nut 51 abuts against the right-angled inner side of the material moving substrate 1. The nut 51 follows the pipe 5 to move along the transfer base plate 1.
The clamping jaw conveying device 2 comprises a conveying plate 22 capable of moving horizontally and a plurality of clamping jaws 21 arranged on the conveying plate 22, wherein a telescopic assembly is arranged between one clamping jaw 21 and the conveying plate 22 and comprises a fixing plate 23 fixed on the conveying plate 22, a first linear module 24 arranged on the fixing plate 23, a first air cylinder 25 driving the first linear module 24 and a clamping block group 26 arranged on the first linear module 24 and used for installing the clamping jaws 21. The block set 26 holds the fixed jaw 21 relatively. The moving direction of the first linear module 24 is set to be perpendicular to the moving direction of the conveying plate 22.
The material blocking assembly 4 comprises a connecting plate 42 arranged on the side edge of the material passing platform 3, a second linear module 43 arranged on the connecting plate 42, a second air cylinder 44 for driving the second linear module 43, a third linear module 45 arranged on the inner side of the connecting plate 42, and a screw rod assembly 46 arranged on the outer side of the connecting plate 42 and used for driving the connecting plate 42 to longitudinally move.
The third linear module 45 is installed on the side wall of the material passing platform 3.
The second linear module 43 drives the baffle 41 to move transversely, and a gap is left between the bottom of the baffle 41 and the surface of the material moving substrate 1.
When the pipe fitting conveying device is applied to the embodiment, the nut 51 follows the pipe fitting 5 to transfer and temporarily store along the material moving substrate 1, the clamping jaw 21 of the clamping jaw conveying device 2 can telescopically move to clamp the pipe fitting 5, the reference distance between the nut 51 and the end part of the pipe fitting 5 can be determined by adjusting the position of the baffle plate 41, in the moving process of the pipe fitting 5, the contact baffle plate 41 is used for carrying out position correction, the contact sensor can accurately sense the position of the pipe fitting 5, and the corrected pipe fitting 5 is continuously picked up by the clamping jaw 21 and transferred to a processing station.
Move material base plate 1 and baffle 41 cooperation through the setting in this embodiment for pipe fitting 5 that has nut 51 can carry out position correction at the in-process that shifts, can reduce the accumulative error after guaranteeing a lot of displacement to transport, improves the position precision that pipe fitting 5 finally is positioned on the processing station.
What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the utility model.
Claims (7)
1. High accuracy conveying positioning mechanism, its characterized in that: the device comprises a material moving base plate, a clamping jaw conveying device, a material passing platform and a material blocking assembly, wherein the material moving base plate is fixedly arranged, the clamping jaw conveying device is arranged above the material moving base plate and can be horizontally arranged in a moving mode, the material passing platform is arranged on the side edge of the material moving base plate, and the material blocking assembly is arranged at the top of the material passing platform and can be arranged in a multi-way moving mode; keep off the material subassembly and include the baffle and locate the contact sensor at baffle back, the top of moving the material base plate is equipped with the pipe fitting of erectting on the punishment in advance platform, and the cover is equipped with on the pipe fitting to lean on the nut that leans on to move the material base plate, clamping jaw conveyor's clamping jaw centre gripping pipe fitting makes its tip location contact baffle.
2. The high precision transport positioning mechanism of claim 1, wherein: the material moving base plate is of an L-shaped long plate structure, and the nut is abutted against the inner side of the right angle of the material moving base plate.
3. The high precision transport positioning mechanism of claim 1, wherein: but clamping jaw conveyor includes horizontal migration's delivery board, installs a plurality of clamping jaws on the delivery board, is equipped with flexible subassembly between a clamping jaw and the delivery board, and flexible subassembly is including being fixed in the fixed plate on the delivery board, locating first sharp module on the fixed plate, the first cylinder of the first sharp module of drive and locating the fixture block group that is used for installing the clamping jaw on the first sharp module.
4. The high precision transport positioning mechanism of claim 3, characterized in that: the moving direction of the first linear module is relatively and vertically arranged with the moving direction of the conveying plate.
5. The high precision transport positioning mechanism of claim 1, wherein: the material blocking assembly further comprises a connecting plate arranged on the side edge of the material passing platform, a second linear module arranged on the connecting plate, a second cylinder driving the second linear module, a third linear module arranged on the inner side of the connecting plate and a screw rod assembly arranged on the outer side of the connecting plate and used for driving the connecting plate to move longitudinally.
6. The high precision transport positioning mechanism of claim 5, wherein: the third linear module is installed on the side wall of the material passing platform.
7. The high precision transport positioning mechanism of claim 5, wherein: the second linear module drives the baffle to move transversely, and a gap is reserved between the bottom of the baffle and the surface of the material moving substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122244608.7U CN215973866U (en) | 2021-09-16 | 2021-09-16 | High-precision conveying and positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122244608.7U CN215973866U (en) | 2021-09-16 | 2021-09-16 | High-precision conveying and positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215973866U true CN215973866U (en) | 2022-03-08 |
Family
ID=80466693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122244608.7U Active CN215973866U (en) | 2021-09-16 | 2021-09-16 | High-precision conveying and positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215973866U (en) |
-
2021
- 2021-09-16 CN CN202122244608.7U patent/CN215973866U/en active Active
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