Shaft-shaped part feeding mechanism for robot production

Abstract

The utility model relates to the technical field of machining, in particular to a shaft-shaped part feeding mechanism for robot production, which comprises a mounting base and a support component, a plurality of groups of guide parts are arranged on the mounting base, a moving part is arranged on the plurality of groups of guide parts, connecting parts are symmetrically arranged on one side of the moving part respectively, and a driving motor is arranged on each connecting part. Clamping chucks are arranged at the output ends of the driving motors, a driving assembly is arranged on the mounting base, and the driving assembly is used for adjusting the working positions of the two driving motors driven by the moving part; the machining assembly is arranged on the mounting base, and the machining assembly is used for machining the shaft parts clamped on the two sets of clamping chucks; the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a shaft-shaped parts feeding mechanism for robot production. Background Art

[0002] In modern industrial production, especially in the field of robot manufacturing, shaft-shaped parts such as transmission shafts, rotating shafts, bearing sleeves, etc. are indispensable key components. The feeding and processing accuracy in the production process directly affects the performance and service life of the final product. However, there are many problems and challenges in the existing feeding and processing methods of shaft-shaped parts. The traditional feeding mechanism can only stop and wait when changing materials, which affects the subsequent processing efficiency. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a shaft-shaped parts feeding mechanism for robot production, which improves processing efficiency.

[0004] As a preference, it includes:

[0005] The mounting base and the support assembly are provided with multiple groups of guide members on the mounting base, and the multiple groups of guide members are provided with moving members, and the moving members are symmetrically provided with connecting members on one side, and a driving motor is provided on the connecting member, and a clamping chuck is provided at the output end of the driving motor. The driving assembly is provided on the mounting base, and the driving assembly is used for the moving member to drive the two groups of driving motors to adjust the working positions;

[0006] The processing assembly is arranged on the mounting base and is used for processing shaft parts clamped on two groups of clamping chucks.

[0007] Furthermore, the processing assembly includes two groups of fixing parts symmetrically arranged on the mounting base, threaded rods are arranged at the through holes of the two groups of fixing parts, the threaded rods are arranged inside the threaded through holes of the mounting parts, a transmission part is arranged in the mounting hole of the mounting part, and a conductive part is arranged at the inner holes of the two groups of fixing parts, the conductive part is arranged in the polygonal inner hole of the transmission part, and a conductive component is also arranged on the mounting part.

[0008] Preferably, the transmission component includes a processing wheel arranged on the mounting member, an inner gear ring is arranged inside the processing wheel through cavity, a first gear is coaxially arranged on the transmission member, and the first gear is meshed and transmission-connected with the inner gear ring.

[0009] Furthermore, a second gear is coaxially arranged on the threaded rod, a third gear is coaxially arranged on the transmission member, the second gear and the third gear are meshingly connected, a servo motor is arranged on a set of fixing members, and an output end of the servo motor is coaxially connected to the threaded rod.

[0010] Preferably, the support assembly includes two groups of auxiliary parts arranged on the moving part, a positioning part is provided at the hole groove of the auxiliary part, a support chuck is coaxially arranged on the positioning part, and the support chuck is coaxially installed with the driving motor on the same side.

[0011] Furthermore, a limit piece is inserted and removed in the positioning hole of the mounting piece, an isolating piece is arranged on the limit piece, a bolt is arranged at the slot of the isolating piece, and the bolt is matched and connected with the threaded hole of the mounting piece.

[0012] Preferably, the driving assembly includes an extension member arranged on the moving member, the extension member passes through the through slot of the mounting base and is located inside the mounting base, a cylinder is arranged inside the mounting base, and an output end of the cylinder is arranged on the extension member.

[0013] Furthermore, a plurality of groups of adjustment feet are arranged on the mounting base.

[0014] Preferably, a protective member is provided on a set of fixing members, and the second gear and the third gear are located inside a groove cavity of the protective member.

[0015] Furthermore, the connection position between the auxiliary part and the moving part can be adjusted.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: by arranging multiple groups of guide members on the mounting base and making the moving members slide with them, a set of accurate and stable axial component conveying system is constructed, the sliding connection between the moving members and the mounting base ensures that the components will not deviate from the predetermined path during the conveying process, and the loading accuracy is improved. The connecting members symmetrically arranged on both sides are equipped with driving motors and their clamping chucks, which can accurately and firmly clamp the shaft components and send them to the processing assembly, providing reliable guarantee for subsequent precision processing. The driving assembly is arranged on the mounting base and can accurately adjust the working positions of the two groups of driving motors. The processing assembly is located on the mounting base, and the two groups of driving motors are placed at both ends thereof, so that when the shaft components on the clamping chuck on one side are processed, the shaft components on the clamping chuck on the other side are disassembled, assembled and replaced. This double-station design significantly improves the processing capacity and output efficiency of the equipment, and is particularly suitable for large-scale, continuous production production lines of shaft components, which helps to shorten the production cycle and reduce unit costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0019] Figure 3 It is a partial structural schematic diagram of the utility model;

[0020] Figure 4 It is an exploded schematic diagram of the parts of the utility model;

[0021] Markings in the accompanying drawings: 1. Mounting base; 2. Guide member; 3. Moving member; 4. Connecting member; 5. Driving motor; 6. Clamping chuck; 7. Fixing member; 8. Threaded rod; 9. Mounting member; 10. Transmission member; 11. Conducting member; 12. Processing wheel; 13. Internal gear ring; 14. First gear; 15. Second gear; 16. Third gear; 17. Servo motor; 18. Auxiliary member; 19. Positioning member; 20. Support chuck; 21. Limiting member; 22. Isolation member; 23. Bolt; 24. Extension member; 25. Cylinder; 26. Adjustment foot; 27. Protective member. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] like Figures 1 to 4 As shown, the shaft-shaped parts feeding mechanism for robot production of the utility model comprises:

[0024] An installation base 1 and a support assembly, wherein the installation base 1 is provided with multiple groups of guide members 2, and moving members 3 are slidably provided on the multiple groups of guide members 2, and the moving members 3 are slidably connected to the installation base 1, and connecting members 4 are symmetrically provided on one side of the moving members 3, and a driving motor 5 is provided on the connecting member 4, and a clamping chuck 6 is provided at the output end of the driving motor 5, and the output end of the driving motor 5 is rotatably connected to the positioning hole of the connecting member 4, and a driving assembly is provided on the installation base 1, and the driving assembly is used for the moving member 3 to drive the two groups of driving motors 5 to adjust the working positions, and multiple groups of adjusting feet 26 are provided on the installation base 1;

[0025] The processing assembly is arranged on the mounting base 1, and two sets of driving motors 5 are located at both ends of the processing assembly. The processing assembly is used to process the shaft parts clamped on the two sets of clamping chucks 6; by arranging multiple sets of guide parts 2 on the mounting base 1 and making the moving parts 3 slide with them, a set of accurate and stable shaft-shaped parts conveying system is constructed. The sliding connection between the moving parts 3 and the mounting base 1 ensures that the parts will not deviate from the predetermined path during the conveying process, thereby improving the feeding accuracy. The connecting parts 4 symmetrically arranged on both sides are equipped with driving motors 5 and their clamping chucks 6, which can accurately and firmly clamp the shaft parts and send them to the processing assembly, so as to facilitate the subsequent Precision machining provides reliable guarantee. The driving assembly is arranged on the mounting base 1, and can accurately adjust the working position of the two groups of driving motors 5. The mounting base 1 is provided with multiple groups of adjustment feet 26. According to the actual production environment and needs, the processing assembly is located on the mounting base 1, and the two groups of driving motors 5 are placed at both ends thereof, so that when the shaft parts on the clamping chuck 6 on one side are processed, the shaft parts on the clamping chuck 6 on the other side can be disassembled, assembled and replaced. This double-station design significantly improves the processing capacity and output efficiency of the equipment, and is particularly suitable for large-scale, continuous production production lines of shaft parts, which helps to shorten the production cycle and reduce unit costs.

[0026] like Figures 1 to 4As shown, as a preferred embodiment, the processing assembly includes two groups of fixing members 7 symmetrically arranged on the mounting base 1, threaded rods 8 are rotatably arranged at the through holes of the two groups of fixing members 7, and the threaded rods 8 are arranged inside the threaded through holes of the mounting member 9. A transmission member 10 is rotatably arranged in the mounting hole of the mounting member 9, and a conducting member 11 is rotatably arranged at the inner holes of the two groups of fixing members 7. The conducting member 11 is arranged in the multi-faceted inner hole of the transmission member 10. The mounting member 9 also includes a conducting assembly, which includes a processing wheel 12 rotatably arranged on the mounting member 9, an inner gear ring 13 is arranged inside the through cavity of the processing wheel 12, a first gear 14 is coaxially arranged on the transmission member 10, and the first gear 14 is meshed and transmission-connected with the inner gear ring 13, a limiting member 21 is inserted and pulled out in the positioning hole of the mounting member 9, an isolating member 22 is arranged on the limiting member 21, the processing wheel 12 is rotatably connected with the isolating member 22, and a isolating member 22 is arranged at the slot hole There are bolts 23, which are connected with the threaded holes of the mounting parts 9; the processing components are symmetrically arranged on the two sets of fixing parts 7 on the mounting base 1, and a stable power transmission system is constructed through the cooperation of the threaded rod 8 and the conductive part 11 to limit the moving trajectory of the mounting part 9. The transmission part 10 and the multi-faceted inner hole of the conductive part 11 are interlocked to achieve efficient and accurate power transmission. The internal gear ring 13 built into the processing wheel 12 and the meshing transmission with the first gear 14 ensure the stability and accuracy of the rotation speed during the processing, thereby improving the processing accuracy and quality consistency of the axial parts. The limiter 21 on the mounting part 9 can quickly adjust the position by plugging and unplugging, and the isolation part 22 and the bolt 23 are connected to make the internal gear ring 13 and the first gear 14 dust-proof and isolated. At the same time, the isolation part 22 can also position and rotate the processing wheel 12 to improve the working intensity.

[0027] like Figures 1 to 4As shown, as a preferred solution, a second gear 15 is coaxially arranged on the threaded rod 8, a third gear 16 is coaxially arranged on the transmission member 11, the second gear 15 and the third gear 16 are meshed and connected, a servo motor 17 is arranged on a set of fixing members 7, the output end of the servo motor 17 is coaxially connected with the threaded rod 8, a protective member 27 is arranged on a set of fixing members 7, the second gear 15 and the third gear 16 are located inside the groove cavity of the protective member 27; the second gear 15 coaxially arranged on the threaded rod 8 and the third gear 16 coaxially arranged on the transmission member 11 are meshed and transmitted, forming an accurate and reliable gear transmission chain, ensuring the speed stability and processing accuracy of the shaft-shaped parts during processing. This structure can drive the servo motor 17 to ... As the processing wheel 12 rotates, the working position of the processing wheel 12 moves synchronously. A servo motor 17 is arranged on a set of fixing parts 7, and its output end is coaxially connected with the threaded rod 8 to realize precise driving and control of the threaded rod 8. The rotation speed and direction of the threaded rod 8 can be adjusted in real time according to actual processing requirements to ensure that the feed speed, feed amount and processing path during the processing of the shaft-shaped parts are accurately controllable. A protective part 27 is arranged on a set of fixing parts 7 to effectively enclose the second gear 15 and the third gear 16 in their groove cavities, forming a good protective barrier to effectively prevent dust, cutting fluid, metal chips and other impurities from invading the transmission gear system. At the same time, the closed protective structure also helps to reduce the operating noise of the equipment.

[0028] like Figures 1 to 4 As shown, as a preferred solution, the support assembly includes two groups of auxiliary parts 18 arranged on the moving part 3, a positioning part 19 is arranged at the hole groove of the auxiliary part 18, a support chuck 20 is coaxially arranged on the positioning part 19, the support chuck 20 is coaxially installed with the drive motor 5 on the same side, and the connection position of the auxiliary part 18 and the moving part 3 can be adjusted; the support assembly includes two groups of auxiliary parts 18 arranged on the moving part 3, a positioning part 19 is arranged at the hole groove of each group of auxiliary parts 18, a support chuck 20 is coaxially arranged on the positioning part 19, and the support chuck 20 is coaxially installed with the drive motor 5 on the same side, ensuring that the clamped axial parts always maintain precise alignment with the clamping chuck 6 at the output end of the drive motor 5 during the processing, avoiding processing errors caused by eccentricity, and significantly improving the processing accuracy of the axial parts, the connection position of the auxiliary part 18 and the moving part 3 can be adjusted, so that the support chuck 20 can be flexibly positioned according to the different lengths, diameters and processing requirements of the axial parts, and this dynamic adjustment capability greatly broadens the scope of application of the equipment.

[0029] like Figures 1 to 4As shown, as a preferred solution, the driving component includes an extension piece 24 arranged on the moving part 3, the extension piece 24 passes through the through slot of the mounting base 1 and is located inside the mounting base 1, a cylinder 25 is arranged inside the mounting base 1, and the output end of the cylinder 25 is arranged on the extension piece 24; the driving component includes an extension piece 24 arranged on the moving part 3, which passes through the through slot of the mounting base 1 and penetrates into the interior of the mounting base 1. This integrated design makes full use of the internal space of the equipment, reduces external connecting components, makes the overall structure more compact, improves the space utilization rate of the equipment, and is conducive to equipment layout and installation in a limited production environment. The cylinder 25 arranged inside the mounting base 1 has its output end directly connected to the extension piece 24, forming a simple and direct power transmission channel, wherein the driving component can be replaced by a gear rack structure, a threaded pair structure, a linear motor and other structures.

[0030] like Figures 1 to 4 As shown, as a preferred solution, its working process is as follows:

[0031] First, the movable part 3 slides along a predetermined path under the guidance of the guide part 2, and the driving motor 5 and the clamping chuck 6 on the connecting parts 4 symmetrically arranged on both sides accurately and firmly clamp the shaft part. The driving component accurately adjusts the working position of the two groups of driving motors 5, so that the shaft part on the clamping chuck 6 on one side is sent to the processing component for processing, and the clamping chuck 6 on the other side is used for disassembly, assembly and replacement of the shaft part, thereby realizing double-station alternating operation. In the processing component, the servo motor 17 is coaxially connected with the threaded rod 8, and the driving threaded rod 8 cooperates with the mounting part 9 to move the processing wheel 12 to the working position. The second gear 15 is meshed with the third gear 16 on the transmission part 11 to drive the transmission part 11 to rotate. The transmission part 11 drives the first gear 14 to rotate through the transmission part 10. The first gear 14 is meshed with the ring gear 13 to drive the processing wheel 12 to rotate to process the shaft part.

[0032] The installation method, connection method or setting method of the shaft-shaped parts feeding mechanism for robot production of the utility model are all common mechanical methods, and can be implemented as long as they can achieve their beneficial effects.

[0033] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A shaft-shaped parts feeding mechanism for robot production, characterized in that: include: A mounting base and a supporting assembly, wherein the mounting base is provided with multiple groups of guide members, and the multiple groups of guide members are provided with moving members, and the moving members are symmetrically provided with connecting members on one side, and a driving motor is provided on the connecting member, and a clamping chuck is provided at the output end of the driving motor, and a driving assembly is provided on the mounting base, and the driving assembly is used for the moving member to drive the two groups of driving motors to adjust the working positions; A processing assembly is arranged on a mounting base and is used for processing shafts clamped on two groups of clamping chucks.

2. The shaft-shaped parts feeding mechanism for robot production according to claim 1, characterized in that: The processing assembly includes two groups of fixing parts symmetrically arranged on the mounting base, threaded rods are arranged at the through holes of the two groups of fixing parts, the threaded rods are arranged inside the threaded through holes of the mounting parts, a transmission part is arranged in the mounting hole of the mounting part, and a conducting part is arranged at the inner holes of the two groups of fixing parts, the conducting part is arranged in the polygonal inner hole of the transmission part, and the mounting part also includes a conducting assembly.

3. The shaft-shaped parts feeding mechanism for robot production according to claim 2, characterized in that: The transmission component comprises a processing wheel arranged on a mounting member, an inner gear ring is arranged inside a through cavity of the processing wheel, a first gear is coaxially arranged on the transmission member, and the first gear is meshed and transmission-connected with the inner gear ring.

4. The shaft-shaped parts feeding mechanism for robot production according to claim 2, characterized in that: A second gear is coaxially arranged on the threaded rod, a third gear is coaxially arranged on the transmission member, the second gear is meshed and transmission-connected with the third gear, a servo motor is arranged on one set of the fixing members, and an output end of the servo motor is coaxially connected with the threaded rod.

5. The shaft-shaped parts feeding mechanism for robot production according to claim 1, characterized in that: The support assembly includes two groups of auxiliary parts arranged on the moving part, the auxiliary part hole groove is provided with a positioning part, the positioning part is coaxially provided with a support chuck, and the support chuck is coaxially installed with the driving motor on the same side.

6. The shaft-shaped parts feeding mechanism for robot production according to claim 2, characterized in that: A limit piece is inserted and removed in the positioning hole of the mounting piece, an isolating piece is arranged on the limit piece, a bolt is arranged at the slot of the isolating piece, and the bolt is matched and connected with the threaded hole of the mounting piece.

7. The shaft-shaped parts feeding mechanism for robot production according to claim 1, characterized in that: The driving assembly comprises an extension piece arranged on the moving piece, the extension piece passes through a through slot of the mounting base and is located inside the mounting base, a cylinder is arranged inside the mounting base, and an output end of the cylinder is arranged on the extension piece.

8. The shaft-shaped parts feeding mechanism for robot production according to claim 1, characterized in that: The mounting base is provided with a plurality of groups of adjusting feet.

9. The shaft-shaped parts feeding mechanism for robot production according to claim 4, characterized in that: A protective member is arranged on one set of the fixing members, and the second gear and the third gear are located inside the groove cavity of the protective member.

10. The shaft-shaped parts feeding mechanism for robot production according to claim 5, characterized in that: The connection position between the auxiliary part and the moving part can be adjusted.

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