TW202248079A - Device for automated assembly of pedals and assembly method thereof capable of saving the overall assembly and processing manpower and shortening the time required for assembly - Google Patents

Abstract

The present invention relates to a device for automated assembly of pedals and an assembly method thereof. The device comprises a processing rotary disc set, a plurality of oil injection device sets, an axle nut locking device set and a body side cover locking device set. By providing the processing rotary disc set with a plurality of processing jigs and using the plurality of oil injection device sets, the axle nut locking device set and the body side cover locking device set to proceed with each step for assembly, the overall assembly and processing manpower can be saved and the time required for assembly can be shortened, so as to improve the stability of assembly and reduce the cost of production. In addition, the automated production line is configured in an annular pattern to reduce the space required for production line setup and achieve the effect of better processing convenience.

Description

Device for automatic assembly of pedals and assembly method thereof

The invention relates to a device for automatic assembly of pedals and an assembly method thereof, in particular to an automatic assembly device applied to a pedal body and a shaft center and an assembly method using the same in the technical field.

Press, the bicycle pedal assembly known at present, it is to carry out assembly through artificial means, oiling and assembling are carried out manually with pedal and mandrel, must fill lubricating oil in the axle center hole of pedal with manpower, and center The shaft is inserted into the shaft hole to measure the smoothness, and then the shaft nut and the dust cover are locked manually, which consumes a lot of manpower as a whole, and the assembly takes a long time, and there is a risk of insufficient stability of the manual assembly. Increase the cost required for production; there are also automatic assembly through production lines, but the production line is set up in a straight line, causing the problem of large space required for production line setup, so there is a need for improvement.

In view of the problems of poor processing convenience and large space required for installation of conventional bicycle pedal assembly, the present invention completes the pedal automatic assembly device and its assembly method of the present invention.

The main purpose of the present invention is to provide a device for automatic assembly of pedals, which includes a processing rotating disk group, a number oiling device group, a shaft nut locking device group and a body side cover locking device group. The disk group is equipped with a rotating disk, a driving device and a digital processing fixture. The driving device is connected with a start switch, and the driving device is an electric motor or pneumatic The motor, the driving device of which is controlled by the start switch, drives the rotating disk to rotate at a fixed point, and the digital processing fixtures are respectively arranged around the top side of the rotating disk at intervals; the oil filling device group is stored with lubricating oil, and the oil filling device group is provided with an oil injection side Pu and several oil outlet quantitative valves, the oil injection pump is connected with a controller, the controller controls the action of the oil injection pump for oil injection and export, and the lubricating oil injected is exported through each oil outlet quantitative valve for oil injection; the shaft screw The cap locking device group is equipped with a number of shaft nuts. The shaft nut locking device group is equipped with a shaft nut vibrating bucket set and a locking robot arm. The shaft nut vibrating bucket set is There is an axial nut material barrel, and the axial nut material barrel is combined with a vibrating device, the axial nut material barrel is connected with an axial nut discharge track, and the axial nut discharge track is connected with an core nut guide pipe, and the locking robot arm is driven by a motor, the outlet end side of the axial nut guide pipe is opposite to the actuating end side of the locking robot arm; the body side cover locking device assembly There are several body side covers, the body side cover locking device set is provided with a body side cover vibrating barrel set and a locking robot arm, and the body side cover vibrating barrel set is provided with a body side cover barrel, and the body The side cover material barrel is combined with a vibrating device, and the body side cover material barrel is connected to a body side cover discharge track, and the body side cover track is connected to a body side cover guide tube, and the locking robot arm is driven by a motor. The outlet end of the side cover guide tube of the main body is opposite to the actuating end side of the locking robot arm, and the oil injection device group, the shaft nut locking device group and the body side cover locking device group are arranged in intervals according to the product processing procedure. Machining around the rotating disk set.

Preferably, the oil injection device group is further provided with an oil injection regulating valve and an oil injection distributor. The oil is distributed to each oil delivery quantitative valve to increase the multiple variability of the present invention.

Preferably, the numerical processing jig of the processing rotary disc group is further carried out by an air motor. control to increase the multiple variability of the present invention.

Another object of the present invention is to provide an automatic assembly method for pedals, which cooperates with the above-mentioned processing rotating disk group, oiling device group, shaft nut locking device group and body side cover locking device group. The assembly method includes the following Step: automatic assembly and opening; S1 step: the controller of the oil injection device group controls the oil injection pump to guide the lubricating oil through the oil injection regulating valve and the oil injection distributor to the oil delivery quantitative valve, inject oil to the head of the pedal body, and penetrate the shaft Physically check the smoothness of lubrication; S2 step: Put the pedal body with the threaded shaft into the processing rotary table tissue processing jig; S3 step: Press the start switch of the processing rotary table group, and control the driving device to drive the rotary table to rotate The number processing jig on the disk is rotated to the relative position of the shaft nut locking device group, and the vibration device of the shaft nut locking device group vibrates the shaft nut material barrel, so that the shaft nut material stored in the shaft nut material barrel The shaft nut is guided by the shaft nut discharge track to the shaft nut guide tube and then exported, and the shaft nut is locked by the locking robot arm on the processing fixture to wear the shaft pedal body ; S4 step: continue to drive the rotating disk by the control drive device of the processing rotating disk group, so that the number of processing jigs on the rotating disk is rotated to the oiling device group, and the end of the pedal body that passes through the axis of the processing jig is oiled; And step S5: the control and driving device of the processing rotary disk group drives the rotating disk, so that the number processing jigs on the rotating disk are rotated to the relative position of the side cover locking device group of the main body, and the vibration of the side cover locking device group of the main body The device vibrates the side cover material bucket of the main body, so that the side cover stored in the side cover material tank of the main body is guided by the side cover discharge track of the main body to the guide pipe of the side cover of the main body, and then is exported, and the side cover of the main body is locked by the locking robot arm The pedal body attached to the processing jig for threading the shaft; the above steps are used to complete the assembly of the pedal body for the processing jig to pass the shaft; through the above-mentioned device for automatic assembly of the pedal and its assembly method, the manpower for the overall assembly process is reduced , and shorten the time required for assembly, improve the stability of assembly, and reduce the cost required for production; in addition, the automatic production line is set in a ring shape to reduce the space required for production line setup to achieve maximum It has good work convenience and the effect of reducing the space required for production line setup.

10: Machining rotary disc group

11: Rotating disk

12: Drive device

120: start switch

13: Processing fixture

20: Oil injection device group

21: Oil injection pump

210: controller

22: Oil injection regulating valve

23: Oil distributor

24: Quantitative oil outlet valve

30:Axial nut locking device group

31: Shaft nut vibrating barrel set

310: Shaft nut barrel

311: vibration device

312: Axis nut discharge track

312A: Axial Nut Guide Tube

32: Locking the robot arm

40: Body side cover locking device set

41: Body side cover vibrating barrel set

410: Main body side cover barrel

411: Vibration device

412: Body side cover discharge track

412A: Body side cover guide tube

42: Locking the robot arm

400: pedal body

401: axis

402: Axial Nut

402A: nut body

402B: Gasket Department

403: Body side cover

The first figure is a reference figure of the overall composition state of the device for automatically assembling the pedals of the present invention.

The second figure is a reference view of the composition state of the processing rotary disc group of the device for automatic assembly of pedals according to the present invention.

The third figure is a reference figure of the composition state of the oil injection device group of the pedal automatic assembly device of the present invention.

Figure 4 is a reference view of the composition state of the shaft nut locking device group of the pedal automatic assembly device of the present invention.

The fifth figure is a reference view of the composition state of the body side cover locking device group of the pedal automatic assembly device of the present invention.

Figure 6 is a reference diagram of the operation state of the pedal body being oiled and assembled with the shaft center of the device for automatic pedal assembly of the present invention.

Figure 7 is a reference diagram of the assembly operation state of the assembly axis of the pedal automatic assembly device of the present invention, oiling on the other side of the pedal body, locking the axis nut and the side cover of the body.

The eighth figure is a reference figure of the step process flow state of the device assembly method of the automatic assembly of the pedals of the present invention.

In order to enable your examiners to further understand the structure, features and other purposes of the present invention, the following preferred embodiments are described in detail with accompanying drawings, but the embodiments described in this illustration are for illustration purposes only. It is not the only restriction on the patent application.

Please refer to the first figure to the fifth figure, which are the overall composition state of the pedal automatic assembly device of the present invention, the composition state of the processing rotary disc group, and the composition state of the oil injection device group. The state, the composition state of the shaft nut locking device group and the composition state of the body side cover locking device group refer to the diagram, which includes:

A processing rotating disk group 10, the processing rotating disk group 10 is provided with a rotating disk 11, a driving device 12 and a digital processing fixture 13, the driving device 12 is connected with a start switch 120, and the driving device 12 is an electric A motor or an air motor, the driving device 12 of which is controlled by the start switch 120 drives the rotating disk 11 to rotate at a fixed point, and the digital processing fixtures 13 are arranged around the top side of the rotating disk 11 at intervals;

A number of oil injection device groups 20, the oil injection device group 20 is stored with lubricating oil, the oil injection device group 20 is provided with an oil injection pump 21 and a number of oil quantitative valve 24, the oil injection pump 21 is connected with a controller 210, its The controller 210 controls the operation of the oil injection pump 21 to carry out oil injection and output, and the lubricating oil injected is exported through each oil delivery quantitative valve 24 for oil injection;

A shaft nut locking device group 30, the shaft nut locking device group 30 stores a number of shaft nuts 402, the shaft nut 402 is integrally provided with a nut body 402A and a gasket Part 402B, the shaft nut locking device group 30 is provided with a shaft nut vibrating bucket set 31 and a locking robot arm 32, and the shaft nut vibrating bucket set 31 is provided with a shaft nut material barrel 310, and the shaft nut material barrel 310 is combined with a vibrating device 311, the shaft nut material barrel 310 is connected to a shaft nut discharge track 312, and the shaft nut discharge track 312 is connected to a shaft The core nut guide tube 312A, and the locking robot arm 32 is driven by a motor (not shown in the figure), and the outlet end side of the axis nut guide tube 312A is opposite to the actuating end side of the locking robot arm 32; as well as

A body side cover locking device group 40, the body side cover locking device group 40 is stored with several body side covers, the body side cover locking device group 40 is provided with a body side cover vibrating barrel group 41 and a locking device robot arm 42, and the body side cover vibrating bucket group 41 is provided with a body side cover bucket 410, And the body side cover material bucket 410 is combined with a vibrating device 411, the body side cover material bucket 410 is connected with a body side cover discharge track 412, and the body side cover track 412 is connected with a body side cover guide pipe 412A, and the The locking robotic arm 42 is driven by a motor (not shown in the figure), and the outlet end side of the guide tube 412A of the body side cover is opposite to the actuating end side of the locking robotic arm 42;

Its oiling device group 20, the shaft nut locking device group 30 and the body side cover locking device group 40 are arranged around the processing rotary disk group 10 according to the product processing program.

Through the cooperation of the above structures, the device for automatic assembly of pedals of the present invention can be completed.

Please refer to the third figure, which is a reference diagram of the composition state of the oil injection device group assembled automatically by the pedal of the present invention. Its overall structure is the same as that of the present invention. Preferably, the oil injection device group 20 is further provided with an oil injection regulating valve 22 and An oil injection distributor 23, its oil injection pump 21 acts to inject oil, and the lubricating oil of the oil injection is controlled by the oil injection regulating valve 22, and the lubricating oil is distributed to each oil quantitative valve 24 through the oil injection distributor 23, so as to Increase the multiple variability of the present invention.

Please refer to the second figure, which is a reference diagram of the composition state of the processing rotary disc group of the device for automatic assembly of the pedals of the present invention. Its overall structure is the same as that of the present invention. Tool 13 is further controlled by an air motor (not shown in the figure) to increase the multiple variability of the present invention.

Please refer to the sixth figure to the eighth figure, which are the pedal body 400 in the pedal automatic assembly method of the present invention and assembled with the shaft 401, and the other side of the pedal body 400 is oiled and the shaft nut 402 is locked. And the body side cover 403 assembly action state and step process state reference diagram, is to cooperate with the aforementioned processing rotary disk group 10, oiling device group 20, shaft nut locking device group 30 and body side cover locking device group 40, its The assembling method comprises the following steps: automatic assembling and opening; Step S1: the controller of the oil injection device group controls the oil injection pump to guide the lubricating oil through the oil injection regulating valve and the oil injection distributor to the oil delivery quantitative valve to inject oil to the head end of the pedal body 400, and penetrate the shaft center 401 to check the smoothness of lubrication ; S2 step: put the pedal body 400 of the threaded shaft 401 into the processing jig 13 of the processing rotary disc group 10; S3 step: press the start switch 120 of the processing rotary disc group 10, and control the driving device 12 to drive the rotary disc 11. Make the number processing jig 13 on the rotating disk 11 rotate to the relative position of the axial nut locking device group 30, and the vibration device 311 of the axial nut locking device group 30 vibrates the axial nut material barrel 310, The shaft nuts 402 stored in the shaft nut barrel 310 are guided by the shaft nut discharge track 312 to the shaft nut guide pipe 312A and then exported, and then the shaft nuts are removed by the locking robot arm 42. The cap 402 is locked on the processing jig 13 to pass through the pedal body 400 of the axis 401; S4 step: continue to drive the rotating disk 11 by the control drive device 12 of the processing rotating disk group 10, so that the number on the rotating disk 11 is processed The tool 13 rotates to the oiling device group 20, and oils the tail end of the pedal body 400 through which the shaft center 401 is threaded on the processing tool 13; and S5 step: the control drive device 12 of the processing rotary disc group 10 drives the rotating disc 11, Turn the number processing fixture 13 on the rotating disk 11 to the relative position of the body side cover locking device group 40, and the vibration device 411 of the body side cover locking device group 40 vibrates the body side cover material bucket 410, so that the body side cover material The main body side cover 403 stored in the bucket 410 is guided by the main body side cover discharge track 412 to the main body side cover guide pipe 412A and then exported, and the main body side cover 403 is locked on the processing jig 13 by the locking robot arm 42 The pedal body 400 pierced with the shaft center 401; the above steps are used to complete the assembly of the pedal body 400 pierced with the shaft center 401 on the processing jig 13; through the above-mentioned pedal automatic assembly device and its assembly method, the manpower of the overall assembly process is reduced, And shorten the time required for assembly, improve the stability of assembly, and reduce the cost required for production; in addition, the automatic production line is set in a ring shape to reduce the space required for production line setup, so as to achieve good processing convenience and reduce production line setup The effect of the required space.

In summary, the present invention can indeed achieve the above functions and purposes, so the present invention The patent application requirements must be met, and the application shall be filed in accordance with the law.

10: Machining rotary disc group

20: Oil injection device group

30:Axial nut locking device group

40: Body side cover locking device set

Claims (6)

A device for automatic assembly of pedals, which includes: A processing rotary disk group, the processing rotary disk group is provided with a rotating disk, a driving device and a digital processing fixture, the driving device is connected with a start switch, and the driving device drives the rotating disk to rotate at a fixed point after being controlled by the start switch, and The numerical processing jigs are arranged at intervals around the top side of the rotating disk; A number of oil injection device groups, the oil injection device group is equipped with lubricating oil, the oil injection device group is equipped with an oil injection pump and a number of oil quantitative valves, and the oil injection pump is connected with a controller, and the controller controls the oil injection pump The lubricating oil is injected and exported by actuation, and the lubricating oil injected is exported through each oil quantitative valve for oil injection; A shaft nut locking device group, the shaft nut locking device group is equipped with several shaft nuts, the shaft nut locking device group is equipped with a shaft nut vibrating barrel group and a lock It is equipped with a robot arm, and the shaft nut vibrating bucket set is provided with a shaft nut bucket, and the shaft nut bucket is combined with a vibrating device, and the shaft nut bucket is connected to a shaft nut outlet material track, and the shaft nut discharge track is connected with a shaft nut guide tube, and the locking robotic arm is driven by a motor, and the outlet end side of the shaft nut guiding tube is opposite to the locking robotic arm the actuating end side; and A body side cover locking device group, the body side cover locking device group is stored with several body side covers, the body side cover locking device group is provided with a body side cover vibrating barrel set and a locking robot arm, and The body side cover vibrating bucket set is provided with a body side cover bucket, and the body side cover bucket is combined with a vibrating device, the body side cover bucket is connected to a body side cover discharge track, and the body side cover track is connected to A body side cover guide tube, and the locking robot arm is driven by a motor, and the outlet end side of the body side cover guide tube is opposite to the actuating end side of the locking robot arm; The oil injection device group, the shaft nut locking device group and the body side cover locking device group are arranged around the processing rotary disk group at intervals according to the product processing procedure. The device for automatically assembling pedals as described in item 1 of the scope of the patent application, wherein the driving device of the processing rotary disc group is an electric motor or an air motor. The device for automatic assembly of pedals as described in item 1 of the scope of the patent application, wherein the oil injection device group is further provided with an oil injection regulating valve and an oil injection distributor, and the oil injection pump acts to perform oil injection, and the lubricating oil injected is regulated by the oil injection. The valve controls the oil output, and distributes the lubricating oil to each oil output quantitative valve through the oil distributor. The device for automatic assembly of pedals as described in Item 1 of the scope of the patent application, wherein the digital processing jig for processing the rotary disc group is further controlled by an air motor. The device for automatic assembly of pedals as described in item 1 of the scope of the patent application, wherein the motor for locking the robot arm is an electric motor or an air motor. An assembly method for automatic assembly of pedals, which cooperates with the processing rotary disk group, oiling device group, shaft nut locking device group and body side cover locking device group of the device for pedal automatic assembly described in item 1 of the scope of patent application, The assembly method includes the following steps: automatic assembly and opening; S1 step: the controller of the oil injection device group controls the oil injection pump to guide the lubricating oil through the oil injection regulating valve and the oil injection distributor to the oil quantitative valve and inject oil to the head of the pedal body , and penetrate the shaft body to check the smoothness of lubrication; S2 step: put the pedal body pierced into the shaft into the processing rotary table tissue processing jig; S3 step: press the start switch of the processing rotary table group to control the drive device to operate Drive the rotating disk to make the number processing jig on the rotating disk rotate to the relative position of the shaft nut locking device group. The vibration device of the shaft nut locking device group vibrates the shaft nut material barrel to make the shaft nut lock The shaft nuts stored in the cap material barrel are guided by the shaft nut discharge track to the shaft nut guide After the tube is exported, the shaft nut is locked on the processing jig by the locking robot arm to thread the pedal body of the shaft; S4 step: continue to drive the rotating disc by the control drive device of the processing rotary disc group, so that the rotating disc The above processing jig is rotated to the oil injection device group, and the end of the pedal body that passes through the axis of the processing jig is oiled; and S5 step: the control drive device of the processing rotary disc group drives the rotating disc to make the rotating disc The upper digital processing jig is rotated to the relative position of the body side cover locking device group, and the vibration device of the body side cover locking device group vibrates the body side cover material barrel, so that the body side cover stored in the body side cover material barrel is The side cover of the main body is guided by the discharge track to the guide pipe of the side cover of the main body and then exported. The side cover of the main body is locked by the locking robot arm to the pedal body of the shaft center on the processing jig.

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