Multi-station pin shaft machining workbench

Abstract

The invention provides a multi-station pin shaft machining workbench, and relates to the technical field of pin shaft machining equipment. A multi-station pin shaft machining workbench comprises a box body, a servo motor and a driving seat, the driving end of the servo motor penetrates through the side wall of the box body, extends into the box body and is fixedly connected with a mounting rod, and the end, away from the servo motor, of the mounting rod is rotationally connected with the inner side wall of the box body through a bearing; the outer surface of the mounting rod is fixedly sleeved with a driving roller, the outer surface of the driving roller is fixedly connected with a circle of driving batten and provided with a notch, and the notch extends in the direction of the mounting rod. After machining is finished, the power of a servo motor is increased, it is ensured that a driving roller drives a connecting shaft through a driving batten to drive a connecting plate to rotate at a high speed, at the moment, the upper surface of the box body is slightly swept to be matched with generated negative pressure to achieve rapid collection of residual chippings, and sweeping is also convenient.

Description

Technical Field

[0001] The invention relates to the technical field of pin processing equipment, in particular to a multi-station pin processing workbench. Background Art

[0002] The pin is mainly used at the hinge of two parts to form a hinge connection. It is a transmission element that transmits power. It can achieve static fixed connection or relative movement with the connected parts. The pin is usually composed of a shaft, a shaft and two branches. The transmission element inside the shaft (such as the pin teeth) can transfer kinetic energy to the outside of the pin to achieve the transmission function.

[0003] During the production process, pins need to undergo various operations such as end grinding, hole turning, and polishing. However, most traditional workbenches can only process a single pin, especially the final surface treatment work. The disposable single processing workbench affects production efficiency, and the traditional processing workbench does not have a good way to prevent the spread of waste generated during the work. Summary of the invention

[0004] 1. Technical issues to be resolved In view of the shortcomings of the prior art, the present invention provides a multi-station pin processing workbench, which solves the problem that most traditional workbenches can only process a single pin, especially the final surface treatment work, the disposable single processing workbench affects the production efficiency, and the traditional processing workbench has no good anti-diffusion treatment method for the waste generated during the work.

[0005] (II) Technical solution To achieve the above objectives, the present invention is implemented through the following technical solutions: a multi-station pin processing workbench, comprising a box, a servo motor and a drive seat, the drive end of the servo motor penetrates the side wall of the box and extends to the interior thereof and is fixedly connected to a mounting rod, the end of the mounting rod away from the servo motor is rotatably connected to the inner wall of the box through a bearing, a driving roller is fixedly sleeved on the outer surface of the mounting rod, a circle of driving slats is fixedly connected to the outer surface of the driving roller and a notch is provided, the notch extends along the direction of the mounting rod, a driving seat is arranged inside the box, and the driving seat The bottom is rotatably connected to the inner bottom of the box body through a rotating shaft, and a plurality of connecting plates are fixedly connected to the outer surface of the driving seat, and the plurality of connecting plates are distributed in a ring array, and the ends of the plurality of connecting plates away from the driving seat are fixedly connected to a placement rack, and the inner side wall of the placement rack is fixedly connected to a plurality of locking shafts, a connecting shaft is arranged under the placement rack, and the top of the connecting shaft extends to the interior of the placement rack and is fixedly connected to a plurality of supporting electromagnetic plates, and the ends of the plurality of supporting electromagnetic plates away from the connecting shaft are fixedly connected to the inner side wall of the placement rack, and the bottom of the connecting shaft is slidably engaged with the interior of the driving slat.

[0006] Preferably, the driving strip is fixedly connected to two electrical attachment layers at the opening position.

[0007] Preferably, a plurality of operating notches corresponding to the placement racks are provided on the top of the box.

[0008] Preferably, a plurality of feeding holes are provided in the top working area of ​​the box body.

[0009] Preferably, the tops of the plurality of connecting plates are all flat and the bottoms are curved.

[0010] Working principle: When in use, multiple pins are directly placed inside multiple placement racks, and their positions are limited by locking shafts. During the processing, the servo motor drives the driving roller to rotate through the mounting rod. Since the driving roller is fixedly connected to a circle of driving slats and has a notch, and the notch extends along the direction of the mounting rod, the driving roller can be transposed to the processing equipment or the position most suitable for the staff to operate through the connecting shaft during the rotation process, so that batch processing can be achieved in sequence, and in the positioning process, the connecting shaft contacts the attached electric layer to form a closed loop, thereby realizing the magnetization of the supporting electromagnetic plate, so that the debris generated by the pins processed above it during the process is gathered and adsorbed to effectively prevent it from spreading. After the processing is completed, the power of the servo motor is increased to ensure that the driving roller drives the connecting shaft through the driving slats to drive the connecting plate to rotate at high speed. At this time, gently sweeping the upper surface of the box can cooperate with the negative pressure generated to achieve rapid collection of residual debris, which is also convenient for cleaning.

[0011] (III) Beneficial effects The present invention provides a multi-station pin processing workbench, which has the following beneficial effects: 1. The multi-station pin processing workbench can realize the transposition of the driving roller to the processing equipment or the position most suitable for the operator through the connecting shaft during the rotation process, so that batch processing can be realized in sequence, and in the positioning process, the connecting shaft contacts the attached electric layer to form a closed loop, thereby realizing the magnetization of the supporting electromagnetic plate, so that the debris generated by the pin processed above it during the process is gathered and adsorbed, effectively preventing its diffusion.

[0012] 2. After the processing of the multi-station pin processing workbench is completed, the power of the servo motor is increased to ensure that the driving roller drives the connecting shaft through the driving strip to drive the connecting plate to perform high-speed rotation. At this time, gently sweeping the upper surface of the box can cooperate with the negative pressure generated to achieve rapid collection of residual debris, which is also convenient for cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a top cross-sectional view of the present invention; Figure 2A schematic diagram of the connection relationship between the driving slat and the driving roller of the present invention; Figure 3 It is a schematic diagram of the connection relationship between the connecting shaft and the placement rack of the present invention; Figure 4 A top view of the present invention; Figure 5 It is a front view of the present invention.

[0014] Among them, 1. box body; 2. driving roller; 3. driving slat; 4. servo motor; 5. locking shaft; 6. placement frame; 7. connecting plate; 8. driving seat; 9. mounting rod; 10. electrical layer; 11. connecting shaft; 12. supporting electromagnetic plate; 13. operating slot. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example:

[0016] like Figure 1-5 As shown, an embodiment of the present invention provides a multi-station pin processing workbench, including a box body 1, a servo motor 4 and a driving seat 8. The driving end of the servo motor 4 penetrates the side wall of the box body 1 and extends to the inside thereof and is fixedly connected with a mounting rod 9. The end of the mounting rod 9 away from the servo motor 4 is rotatably connected to the inner wall of the box body 1 through a bearing. A driving roller 2 is fixedly sleeved on the outer surface of the mounting rod 9. A circle of driving slats 3 is fixedly connected to the outer surface of the driving roller 2 and a notch is provided. The notch extends in the direction of the mounting rod 9. A driving seat 8 is arranged inside the box body 1. The bottom of the driving seat 8 is connected to the box body through a rotating shaft. 1 is rotatably connected to the inner bottom of the driving seat 8, a plurality of connecting plates 7 are fixedly connected to the outer surface of the driving seat 8, and the plurality of connecting plates 7 are distributed in a ring array, and the ends of the plurality of connecting plates 7 away from the driving seat 8 are fixedly connected to the placement rack 6, and the inner side wall of the placement rack 6 is fixedly connected to a plurality of locking shafts 5, and a connecting shaft 11 is arranged below the placement rack 6, and the top of the connecting shaft 11 extends to the inside of the placement rack 6 and is fixedly connected to a plurality of supporting electromagnetic plates 12, and the ends of the plurality of supporting electromagnetic plates 12 away from the connecting shaft 11 are fixedly connected to the inner side wall of the placement rack 6, and the bottom of the connecting shaft 11 is slidably engaged with the inside of the driving slat 3.

[0017] The driving slats 3 are fixedly connected with two electrical layers 10 at the opening position; the top of the box body 1 is provided with a plurality of operating slots 13 corresponding to the placement rack 6; the top working area of ​​the box body 1 is provided with a plurality of material discharge holes; the tops of the plurality of connecting plates 7 are all flat and the bottoms are curved.

[0018] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-station pin processing workbench, comprising a housing (1), a servo motor (4) and a drive seat (8), characterized in that: The driving end of the servo motor (4) passes through the side wall of the box (1) and extends into the interior thereof and is fixedly connected to a mounting rod (9); one end of the mounting rod (9) away from the servo motor (4) is rotatably connected to the inner side wall of the box (1) via a bearing; a driving roller (2) is fixedly sleeved on the outer surface of the mounting rod (9); a circle of driving strips (3) is fixedly connected to the outer surface of the driving roller (2) and a notch is provided, the notch extending in the direction of the mounting rod (9); a driving seat (8) is provided inside the box (1); the bottom of the driving seat (8) is rotatably connected to the inner bottom of the box (1) via a rotating shaft; the outer surface of the driving seat (8) is fixedly sleeved with a driving roller (2 ... A plurality of connecting plates (7) are connected, and the plurality of connecting plates (7) are distributed in a ring array. The ends of the plurality of connecting plates (7) away from the driving seat (8) are fixedly connected to a placement frame (6), and the inner side wall of the placement frame (6) is fixedly connected to a plurality of locking shafts (5). A connecting shaft (11) is arranged below the placement frame (6), and the top of the connecting shaft (11) extends to the inside of the placement frame (6) and is fixedly connected to a plurality of supporting electromagnetic plates (12). The ends of the plurality of supporting electromagnetic plates (12) away from the connecting shaft (11) are fixedly connected to the inner side wall of the placement frame (6), and the bottom of the connecting shaft (11) is slidably engaged with the inside of the driving strip (3).

2. A multi-station pin processing workbench according to claim 1, characterized in that: The driving strip (3) is located at the opening and is fixedly connected to two electrical attachment layers (10).

3. The multi-station pin processing workbench according to claim 1, characterized in that: The top of the box body (1) is provided with a plurality of operating notches (13) corresponding to the placement rack (6).

4. The multi-station pin processing workbench according to claim 1, characterized in that: A plurality of material discharge holes are provided in the top working area of ​​the box body (1).

5. The multi-station pin processing workbench according to claim 1 is characterized in that: The tops of the plurality of connecting plates (7) are all flat surfaces and the bottoms are curved surfaces.

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