CN211305437U - Automatic feeding and riveting device for loose and non-loose screws - Google Patents
Automatic feeding and riveting device for loose and non-loose screws Download PDFInfo
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- CN211305437U CN211305437U CN201922439953.9U CN201922439953U CN211305437U CN 211305437 U CN211305437 U CN 211305437U CN 201922439953 U CN201922439953 U CN 201922439953U CN 211305437 U CN211305437 U CN 211305437U
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Abstract
The utility model discloses a rivet device is pressed to automatic feeding of screw that does not loosen, rivet the mechanism including frame, feeding mechanism, pushing equipment and pressure are riveted the mechanism and are all located in the frame, feeding mechanism includes the pay-off passageway, pushing equipment is including pushing away material bottom plate and pushing equipment, be equipped with on the pushing away material bottom plate and push away the spacing groove that the screw position was not pulled away to the restriction pine, pushing away material passageway and pay-off passageway are linked together, pushing away material passageway and spacing groove intercommunication, pushing away material equipment locates on the pushing away material bottom plate to the screw is not pulled away from pushing away material passageway propelling movement to spacing groove in with the pine, rivet the mechanism including the pressure riveting pole that can reciprocate to press, rivet the pole and locate the spacing groove directly over. The utility model realizes automatic feeding of the loose and loose-proof screws through the matching of the feeding mechanism, the pushing mechanism and the press riveting mechanism, effectively avoids the phenomenon of neglected loading and misloading, and improves the press riveting quality; on the other hand, the stop time of the press riveting device can be reduced, and the press riveting efficiency is improved.
Description
Technical Field
The utility model relates to a press and rivet equipment technical field, in particular to screw autoloading pressure riveting device is not pulled off to pine.
Background
At present, a pressure riveting mode of a non-loose screw is generally implemented through manual operation, wherein firstly, a screw is manually placed in a pressure riveting hole of a workpiece, then, the positioned screw and the workpiece are transferred to a pressure riveting device, a starting switch is pressed, and then, a pressure riveting head on pressure riveting equipment is pressed downwards to rivet the screw and the workpiece. Because the press riveting mode generally needs to manually install the screws, the phenomenon of neglected installation and wrong installation is easy to occur, so that the press riveting quality is reduced, defective products are increased, and unnecessary resources are wasted; and the manual screw installing and positioning needs to take longer time, so that the downtime of the press riveting device can be prolonged, and the press riveting efficiency is reduced.
Disclosure of Invention
The to-be-solved technical problem of the utility model is, not enough among the above-mentioned prior art, provide a device is riveted to screw autoloading pressure that the pine does not take off, it can realize that the pine does not take off screw autoloading, effectively avoids neglected loading misloading phenomenon, improves and presses the riveting quality, can also reduce the down time of pressing the riveting device, improves and presses the riveting efficiency.
In order to solve the technical problem, the technical scheme of the utility model is that:
the utility model provides a screw autoloading pressure riveting device does not take off, includes frame, feeding mechanism, pushing equipment and pressure riveting mechanism all locate in the frame, feeding mechanism includes the pay-off passageway, pushing equipment is including pushing away the material bottom plate and pushing away the material subassembly, be equipped with on the material bottom plate and push away the material passageway and be used for restricting the spacing groove that the screw position was not taken off to the pine, it is linked together with the pay-off passageway to push away the material passageway and spacing groove intercommunication, pushing away the material subassembly and locate on the material bottom plate to the screw is taken off from pushing away the material passageway propelling movement to spacing groove with the pine, pressure riveting mechanism is including the pressure riveting pole that can reciprocate, pressure riveting pole locates directly over the spacing groove.
As a preferred scheme, the material pushing channel comprises a first material pushing channel, a second material pushing channel and a third material pushing channel, the first material pushing channel is communicated with the material feeding channel, the second material pushing channel is perpendicular to the first material pushing channel, the second material pushing channel is communicated with the first material pushing channel, the third material pushing channel is perpendicular to the second material pushing channel, the third material pushing channel is communicated with the second material pushing channel, and the limiting groove is arranged at the tail end of the third material pushing channel.
As a preferred scheme, the material pushing assembly comprises a first material pushing assembly and a second material pushing assembly, the first material pushing assembly is arranged on the second material pushing channel, and the second material pushing assembly is arranged on the third material pushing channel.
As a preferred scheme, the first material pushing assembly comprises a first material pushing rod and a first driving cylinder, the first material pushing rod is used for pushing the non-loosening screws from the second material pushing channel to the third material pushing channel, the first driving cylinder drives the first material pushing rod to move left and right, the first driving cylinder is fixedly arranged on the material pushing base plate and is arranged on the left side of the second material pushing channel, and the first material pushing rod is fixedly connected with the telescopic end of the first driving cylinder.
As a preferred scheme, the second pushing assembly comprises a second pushing rod for pushing the release-free screw from the third pushing channel into the limiting groove and a second driving cylinder for driving the second pushing rod to move back and forth, the second driving cylinder is fixedly arranged on the pushing base plate and is arranged at the front end of the third pushing channel, and the second pushing rod is fixedly connected with the telescopic end of the second driving cylinder.
As a preferred scheme, the pressure riveting mechanism further comprises a first mounting plate and a hydraulic cylinder for driving the first mounting plate to move up and down, the pressure riveting rod is fixedly arranged at the rear end of the first mounting plate, the hydraulic cylinder is fixedly connected with the rack, and the first mounting plate is fixedly connected with the telescopic end of the hydraulic cylinder.
As an optimal scheme, the press riveting mechanism further comprises a second mounting plate, a guide rod and a third mounting plate, the third mounting plate is fixedly arranged on the frame, the pushing bottom plate is arranged above the third mounting plate, the second mounting plate is arranged above the first mounting plate, the lower end of the guide rod is fixedly connected with the third mounting plate, the upper end of the guide rod penetrates through the first mounting plate and the second mounting plate, and the hydraulic cylinder is fixedly arranged above the second mounting plate.
As a preferred scheme, the feeding mechanism further comprises a material vibrating plate, and a discharge hole of the material vibrating plate is communicated with the feeding channel.
As a preferred scheme, the front end of the first mounting plate is provided with a yielding groove matched with the feeding channel.
As a preferred scheme, the automatic screw feeding and riveting device further comprises a controller, a sensor used for detecting whether the screw is in place or not is arranged in the limiting groove, the sensor is in communication connection with the controller, a starting switch is arranged on the controller, and the material vibrating plate, the first driving cylinder, the second driving cylinder and the hydraulic cylinder are all electrically connected with the controller.
The utility model has the advantages that: the automatic feeding of the loose-free screws can be realized through the feeding mechanism, the pushing mechanism and the press riveting mechanism, the phenomenon of neglected assembly and misassembly is effectively avoided, and the press riveting quality is improved; on the other hand, the time spent on tooling the screws and positioning can be effectively reduced, so that the downtime of the press riveting device can be reduced, and the press riveting efficiency is improved.
Drawings
FIG. 1 is an assembly diagram of an embodiment of the present invention;
fig. 2 is an assembly structure diagram of the third mounting plate and the pushing mechanism of the present invention.
In the figure: 1-a rack, 2-a material vibrating disc, 3-a feeding channel, 4-a material pushing bottom plate, 5-a first material pushing channel, 6-a second material pushing channel, 7-a third material pushing channel, 8-a limiting groove, 9-a first material pushing rod, 10-a second material pushing rod, 11-a first driving air cylinder, 12-a second driving air cylinder, 13-a first mounting plate, 131-a abdicating groove, 14-a hydraulic cylinder, 15-a second mounting plate, 16-a guide rod, 17-a third mounting plate, 18-a riveting rod, 19-a controller and 20-a starting switch.
Detailed Description
The structure and operation of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-2, an automatic feeding and pressure riveting device for non-loosening screws comprises a frame 1, a feeding mechanism, a pushing mechanism and a pressure riveting mechanism, wherein the feeding mechanism, the pushing mechanism and the pressure riveting mechanism are all arranged on the frame 1, the feeding mechanism comprises a feeding channel 3, the pushing mechanism comprises a pushing bottom plate 4 and a pushing assembly, the pushing bottom plate 4 is provided with a pushing channel and a limiting groove 8 for limiting the position of the non-loosening screws, the pushing channel is communicated with the feeding channel 3 and communicated with the limiting groove 8, the pushing assembly is arranged on the pushing bottom plate 4 and pushes the non-loosening screws into the limiting groove 8 from the pushing channel, the pressure riveting mechanism comprises a pressure riveting rod 18 capable of moving up and down, and the pressure riveting rod 18 is arranged right above the limiting groove 8.
As a preferred scheme, the material pushing channel comprises a first material pushing channel 5, a second material pushing channel 6 and a third material pushing channel 7, the first material pushing channel 5 is communicated with the material feeding channel 3, the second material pushing channel 6 is perpendicular to the first material pushing channel 5, the second material pushing channel 6 is communicated with the first material pushing channel 5, the third material pushing channel 7 is perpendicular to the second material pushing channel 6, the third material pushing channel 7 is communicated with the second material pushing channel 6, and the limiting groove 8 is arranged at the tail end of the third material pushing channel 7.
As a preferred scheme, the material pushing assembly comprises a first material pushing assembly and a second material pushing assembly, the first material pushing assembly is arranged on the second material pushing channel 6, and the second material pushing assembly is arranged on the third material pushing channel 7.
As a preferable scheme, the first material pushing assembly comprises a first material pushing rod 9 for pushing the loose-proof screw from the second material pushing channel 6 to the third material pushing channel 7 and a first driving cylinder 11 for driving the first material pushing rod 9 to move left and right, the first driving cylinder 11 is fixedly arranged on the material pushing base plate 4 and is arranged on the left side of the second material pushing channel 6, and the first material pushing rod 9 is fixedly connected with the telescopic end of the first driving cylinder 11.
As a preferable scheme, the second pushing assembly comprises a second pushing rod 10 for pushing the captive screw from the third pushing channel 7 to the limiting groove 8 and a second driving cylinder 12 for driving the second pushing rod 10 to move back and forth, the second driving cylinder 12 is fixedly arranged on the pushing base plate 4 and is arranged at the front end of the third pushing channel 7, and the second pushing rod 10 is fixedly connected with the telescopic end of the second driving cylinder 12.
As a preferable scheme, the rivet pressing mechanism further comprises a first mounting plate 13 and a hydraulic cylinder 14 for driving the first mounting plate 13 to move up and down, the rivet pressing rod 18 is fixedly arranged at the rear end of the first mounting plate 13, the hydraulic cylinder 14 is fixedly connected with the frame 1, and the first mounting plate 13 is fixedly connected with the telescopic end of the hydraulic cylinder 14.
As a preferable scheme, the rivet pressing mechanism further comprises a second mounting plate 15, a guide rod 16 and a third mounting plate 17, the third mounting plate 17 is fixedly mounted on the frame 1, the pushing bottom plate 4 is arranged above the third mounting plate 17, the second mounting plate 15 is arranged above the first mounting plate 13, the lower end of the guide rod 16 is fixedly connected with the third mounting plate 17, the upper end of the guide rod 16 penetrates through the first mounting plate 13 and is fixedly connected with the second mounting plate 15, the hydraulic cylinder 14 is fixedly mounted above the second mounting plate 15, and the guide rod 16 is arranged to effectively improve the operation stability of the first mounting plate 13, so that the force of the riveting rod 18 pressing down at each time can be ensured, and the rivet pressing quality can be further improved.
As a preferred scheme, the feeding mechanism further comprises a material vibrating plate 2, and a discharge hole of the material vibrating plate 2 is communicated with the feeding channel 3.
Preferably, the front end of the first mounting plate 13 is provided with a relief groove 131 adapted to the feeding channel 3.
As a preferable scheme, the automatic screw feeding and riveting device further comprises a controller 19, a sensor for detecting whether the screw is in place is arranged in the limiting groove 8, the sensor is in communication connection with the controller 19, a starting switch 20 is arranged on the controller 19, and the vibrating plate 2, the first driving cylinder 11, the second driving cylinder 12 and the hydraulic cylinder 14 are all electrically connected with the controller 19.
When the device works, a self-vibration material disc 2 for the loose and non-loose screws enters a second material pushing channel 6 through a feeding channel 3 and a first material pushing channel 5, a first driving cylinder 11 drives a first material pushing rod 9 to push out rightwards, the loose and non-loose screws are pushed to a third material pushing channel 7, a second driving cylinder 12 drives a second material pushing rod 10 to push the loose and non-loose screws to a limiting groove 8, then a worker places a workpiece above the screws and enables the screws to penetrate through press riveting holes of the workpiece, then a starting switch 20 is pressed, a controller 19 controls a hydraulic cylinder 14 to drive a first mounting plate 13 to drive a press riveting rod 18 to press and rivet the workpiece and the screws together, after riveting is completed, the worker performs blanking, at the moment, a sensor detects that no screws exist in the limiting groove 8, and the controller 19 controls the vibration material disc 2 to vibrate and send out the screws again.
The utility model has the advantages that: the automatic feeding of the loose-free screws can be realized through the feeding mechanism, the pushing mechanism and the press riveting mechanism, the phenomenon of neglected assembly and misassembly is effectively avoided, and the press riveting quality is improved; on the other hand, the time spent on tooling the screws and positioning can be effectively reduced, so that the downtime of the press riveting device can be reduced, and the press riveting efficiency is improved.
The above, only the utility model discloses preferred embodiment, all be according to the utility model discloses a technical scheme does any slight modification, the equivalent change and the modification to above embodiment, all belong to the utility model discloses technical scheme's within range.
Claims (10)
1. The utility model provides a device is riveted to autoloading pressure of screw that does not loosen which characterized in that: including frame, feeding mechanism, pushing equipment and pressure riveting mechanism all locate in the frame, feeding mechanism includes the pay-off passageway, pushing equipment is including pushing away material bottom plate and pushing away the material subassembly, it is equipped with the material pushing channel on the material pushing bottom plate and is used for restricting the spacing groove that the screw position was not deviate from to loose the material pushing bottom plate, the material pushing channel is linked together with the pay-off passageway, push away material passageway and spacing groove intercommunication, the material pushing component is located on the material pushing bottom plate to will loosen not deviate from the screw and push away material passageway propelling movement to spacing groove in, pressure riveting mechanism is including the squeeze riveter that can reciprocate, squeeze riveter locates the spacing groove directly over.
2. The automatic screw feeding and riveting device according to claim 1, wherein: the material pushing channel comprises a first material pushing channel, a second material pushing channel and a third material pushing channel, the first material pushing channel is communicated with the material feeding channel, the second material pushing channel is perpendicular to the first material pushing channel, the second material pushing channel is communicated with the first material pushing channel, the third material pushing channel is perpendicular to the second material pushing channel, the third material pushing channel is communicated with the second material pushing channel, and the limiting groove is formed in the tail end of the third material pushing channel.
3. The automatic screw feeding and riveting device according to claim 2, wherein: the material pushing assembly comprises a first material pushing assembly and a second material pushing assembly, the first material pushing assembly is arranged on the second material pushing channel, and the second material pushing assembly is arranged on the third material pushing channel.
4. The automatic screw feeding and riveting device according to claim 3, wherein: the first material pushing assembly comprises a first material pushing rod and a first driving cylinder, the first material pushing rod is used for pushing a non-loosening screw from the second material pushing channel to the third material pushing channel, the first driving cylinder drives the first material pushing rod to move left and right, the first driving cylinder is fixedly arranged on the material pushing base plate and is arranged on the left side of the second material pushing channel, and the first material pushing rod is fixedly connected with the telescopic end of the first driving cylinder.
5. The automatic screw feeding and riveting device according to claim 3, wherein: the second material pushing assembly comprises a second material pushing rod and a second driving cylinder, the second material pushing rod is used for pushing the release-free screw from the third material pushing channel into the limiting groove, the second driving cylinder drives the second material pushing rod to move back and forth, the second driving cylinder is fixedly arranged on the material pushing bottom plate and is arranged at the front end of the third material pushing channel, and the second material pushing rod is fixedly connected with the telescopic end of the second driving cylinder.
6. The automatic screw feeding and riveting device according to claim 5, wherein: the riveting mechanism further comprises a first mounting plate and a hydraulic cylinder driving the first mounting plate to move up and down, the riveting rod is fixedly arranged at the rear end of the first mounting plate, the hydraulic cylinder is fixedly connected with the rack, and the first mounting plate is fixedly connected with the telescopic end of the hydraulic cylinder.
7. The automatic screw feeding and riveting device according to claim 6, wherein: the pressure riveting mechanism further comprises a second mounting plate, a guide rod and a third mounting plate, the third mounting plate is fixedly arranged on the frame, the pushing bottom plate is arranged above the third mounting plate, the second mounting plate is arranged above the first mounting plate, the lower end of the guide rod is fixedly connected with the third mounting plate, the upper end of the guide rod penetrates through the first mounting plate and the second mounting plate, and the hydraulic cylinder is fixedly arranged above the second mounting plate.
8. The automatic screw feeding and riveting device according to claim 7, wherein: the feeding mechanism further comprises a vibration material disc, and a discharge hole of the vibration material disc is communicated with the feeding channel.
9. The automatic screw feeding and riveting device according to claim 8, wherein: the front end of the first mounting plate is provided with a yielding groove matched with the feeding channel.
10. The automatic screw feeding and riveting device according to claim 9, wherein: the automatic screw feeder is characterized by further comprising a controller, a sensor used for detecting whether a screw is in place or not is arranged in the limiting groove, the sensor is in communication connection with the controller, a starting switch is arranged on the controller, and the vibrating plate, the first driving cylinder, the second driving cylinder and the hydraulic cylinder are all electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922439953.9U CN211305437U (en) | 2019-12-30 | 2019-12-30 | Automatic feeding and riveting device for loose and non-loose screws |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922439953.9U CN211305437U (en) | 2019-12-30 | 2019-12-30 | Automatic feeding and riveting device for loose and non-loose screws |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211305437U true CN211305437U (en) | 2020-08-21 |
Family
ID=72052220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922439953.9U Active CN211305437U (en) | 2019-12-30 | 2019-12-30 | Automatic feeding and riveting device for loose and non-loose screws |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211305437U (en) |
-
2019
- 2019-12-30 CN CN201922439953.9U patent/CN211305437U/en active Active
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