Motor rotor press-fit injection molding feeding and discharging equipment

Abstract

The utility model discloses motor rotor press-fit injection molding feeding and discharging equipment which comprises a robot device, a feeding mechanism arranged around the robot device, a plurality of sets of press-fit injection molding machines and a discharging device, the feeding mechanism and the discharging device are oppositely arranged, and the multiple sets of press-fit injection molding machines are arranged on the two sides of the robot device side by side. A safety protective fence is further arranged on the periphery of the robot device in a surrounding mode, and the feeding mechanism comprises a feeding rack, a rotating shaft feeding assembly installed on a workbench of the feeding rack, a rotating body feeding assembly and a camera assembly used for judging the direction of a rotating shaft. By means of the mode, the automatic feeding and discharging device is reasonable in layout, ingenious in design, capable of automatically feeding and discharging, capable of meeting feeding of products of different sizes and wide in applicability.

Description

Technical Field

[0001] This utility model relates to the field of assembly technology, and in particular to a motor rotor pressing injection molding loading and unloading equipment. Background Technology

[0002] The motor rotor consists of a shaft and a rotating body. The shaft and rotating body are rotating bodies and are fed separately. The rotating body needs to be pressed onto the rotating body and the direction of the rotating body needs to be correct. The conventional feeding method is to place the product in the material tray and pick it up by a robot. The tray placement time is long and the cost is high. In addition, the material tray of the corresponding size needs to be changed for products of different sizes, which is slow and has high feeding cost.

[0003] For different assembly parts, multiple robotic arms are generally used to grasp them, which is costly and requires a large space.

[0004] Based on the above defects and shortcomings, it is necessary to improve the existing technology and design a motor rotor pressing injection molding loading and unloading equipment. Utility Model Content

[0005] The main technical problem solved by this utility model is to provide a motor rotor pressing injection molding loading and unloading device with reasonable layout and ingenious design. It can automatically load and unload materials, meet the material supply needs of products of different sizes, and has wide applicability.

[0006] To solve the above-mentioned technical problems, the present invention provides a motor rotor pressing injection molding loading and unloading device, including a robot device, a feeding mechanism arranged around the robot device, several sets of pressing injection molding machines, and a unloading device. The feeding mechanism and the unloading device are arranged opposite to each other, and the several sets of pressing injection molding machines are arranged side by side on both sides of the robot device. The robot device is also surrounded by a safety guardrail. The feeding mechanism includes a feeding frame, a rotating shaft feeding assembly, a rotating feeding assembly, and a camera assembly for determining the direction of the rotating shaft, all mounted on the worktable of the feeding frame.

[0007] Preferably, the rotary feeding assembly includes a feeding bin, a folding door, a telescopic cylinder, a receiving platform, an adjusting baffle, linear supports, a push rod, and a self-locking handle. The feeding bin has a loading port at its upper end, and a folding door is hinged at the loading port. The folding door has a handle for easy opening and closing. The bottom surface of the feeding bin is sloped, with a discharge port at the lower part of the slope. A telescopic cylinder is installed on the worktable below the discharge port, and a receiving platform is installed on the slide of the telescopic cylinder. The receiving platform has a V-shaped opening for easy product positioning, and an avoidance opening at the outer end of the V-shaped opening for easy gripper picking. The feeding bin contains an adjusting baffle for position adjustment. Several linear supports are installed on the side of the feeding bin, each containing a push rod. A self-locking handle is also installed on the linear supports, with the push rod pointing towards the adjusting baffle. The adjusting baffle can adjust the feeding width of the feeding bin to accommodate products of different lengths.

[0008] Preferably, the robot device includes a six-axis manipulator, a mounting plate driven by the six-axis manipulator, a flat clamping cylinder mounted on the mounting plate for gripping the rotating shaft, and a three-jaw cylinder for gripping the rotating body.

[0009] Preferably, the unloading device includes a trolley positioning frame, a guide plate, a trolley, a position sensor, a feeding tray, a rotary clamping cylinder, and positioning hooks. The trolley positioning frame is fixed to the working ground. A guide plate for guiding and positioning the trolley is installed at the lower end of the trolley positioning frame. A position sensor for identifying the trolley is installed at the lower end of the trolley positioning frame. A feeding tray is provided on the trolley. The feeding tray has an array of mounting holes for positioning and placing electronic rotors. A rotary clamping cylinder is also installed on the trolley positioning frame. A positioning hook is installed at the output end of the rotary clamping cylinder.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] The robot device is driven by a six-axis manipulator with dual grippers, which can not only load and grab rotating shafts and rotating bodies, but also pick up and press the finished injection-molded motor rotors;

[0012] The feeding mechanism can feed materials to the rotating shaft and rotating body separately, and the materials are dropped in sequence for easy material retrieval. It can determine the direction of the rotating shaft, and the width of the hopper is adjustable, making it suitable for feeding products of different sizes.

[0013] The feeding device is designed to guide and place the trolley, and clamp and position the trolley during feeding. Attached Figure Description

[0014] Figure 1 This is a top view of a motor rotor pressing injection molding loading and unloading equipment.

[0015] Figure 2 This is a schematic diagram of the structure of a robot device for a motor rotor pressing injection molding loading and unloading equipment.

[0016] Figure 3 This is a schematic diagram of the feeding mechanism of a motor rotor pressing injection molding loading and unloading equipment.

[0017] Figure 4 This is a schematic diagram of the shaft feeding assembly structure of a motor rotor pressing injection molding loading and unloading equipment.

[0018] Figure 5 This is a schematic diagram of the unloading device structure of a motor rotor pressing injection molding loading and unloading equipment.

[0019] Among them, 1. Robot device, 11. Six-axis manipulator, 12. Mounting plate, 13. Flat clamp cylinder, 14. Three-jaw cylinder;

[0020] 2. Feeding mechanism; 21. Feeding frame; 22. Rotary shaft feeding assembly; 221. Feeding bin; 222. Folding door; 223. Telescopic cylinder; 224. Receiving platform; 2241. V-shaped opening; 2242. Clearance opening; 225. Adjusting baffle; 226. Linear support; 227. Push rod; 228. Self-locking handle; 23. Rotary feeding assembly; 24. Camera assembly;

[0021] 3. Compression injection molding machine; 31. First inspection component; 32. Second inspection component; 33. Third inspection component;

[0022] 4. Unloading device; 41. Trolley positioning frame; 42. Guide plate; 43. Trolley; 44. Position sensor; 45. Unloading tray; 46. Rotary clamping cylinder; 47. Positioning hook.

[0023] 5. Safety guardrails. Detailed Implementation

[0024] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0025] Please see Figures 1 to 5 The embodiments of this utility model include:

[0026] A motor rotor pressing injection molding loading and unloading equipment includes a robot device 1, a feeding mechanism 2 arranged around the robot device 1, several sets of pressing injection molding machines 3, and a unloading device 4. The feeding mechanism 2 and the unloading device 4 are arranged opposite to each other, and the several sets of pressing injection molding machines 3 are arranged side by side on both sides of the robot device 1. The robot device 1 is also surrounded by a safety guardrail 5.

[0027] The robot device 1 includes a six-axis manipulator 11, a mounting plate 12 driven by the six-axis manipulator 11, a flat clamping cylinder 13 mounted on the mounting plate 12 for gripping the rotating shaft, and a three-jaw cylinder 14 for gripping the rotating body.

[0028] The feeding mechanism 2 includes a feeding frame 21, a rotating shaft feeding assembly 22 and a rotating feeding assembly 23 mounted on the worktable of the feeding frame 21, and a camera assembly 24 for determining the direction of the rotating shaft. The rotating shaft feeding assembly 22 includes a feeding bin 221, a folding door 222, a telescopic cylinder 223, a receiving platform 224, an adjusting baffle 225, a linear support 226, a push rod 227, and a self-locking handle 228. The feeding bin 221 has a loading port at its upper end, and a folding door 222 is installed at the loading port via a hinge. The folding door 222 has a handle for easy opening and closing. The bottom surface of the feeding bin 221 is sloping, and a discharge port is opened at the lower part of the sloping surface. A camera assembly 24 is installed on the worktable below the discharge port. A telescopic cylinder 223 is provided, and a receiving platform 224 is installed on the slide of the telescopic cylinder 223. The receiving platform 224 is provided with a V-shaped opening 2241 for easy positioning of products. An avoidance opening 2242 is provided at the outer end of the V-shaped opening 2241 for easy material picking by the grippers. The feeding bin 221 is equipped with an adjustable baffle 225 that can be adjusted in position. Several linear supports 226 are installed on the side of the feeding bin 221. Push rods 227 are installed in the linear supports 226. A self-locking handle 228 is also installed on the linear supports 226. The push rods 227 point to the adjustable baffle 225. The adjustable baffle 225 can adjust the loading width of the feeding bin 221 to accommodate the feeding of products of different lengths.

[0029] The feeding device 4 includes a trolley positioning frame 41, a guide plate 42, a trolley 43, a positioning sensor 44, a feeding tray 45, a rotary clamping cylinder 46, and a positioning hook 47. The trolley positioning frame 41 is fixed to the working ground. A guide plate 42 for guiding and positioning the trolley 43 is installed at the lower end of the trolley positioning frame 41. A positioning sensor 44 for identifying the trolley 43 is installed at the lower end of the trolley positioning frame 41. A feeding tray 45 is provided on the trolley 43. Several mounting holes for positioning and placing electronic rotors are arrayed on the feeding tray 45. A rotary clamping cylinder 46 is also installed on the trolley positioning frame 41. A positioning hook 47 is installed at the output end of the rotary clamping cylinder 46.

[0030] When the motor rotor pressing injection molding loading and unloading equipment of this utility model is working, the robot device 1 takes the rotating shaft and rotating body from the rotating shaft feeding component 22 and rotating body feeding component 23 of the feeding mechanism 2, the camera component 24 takes pictures to determine the direction, and puts the rotating body and rotating shaft into the pressing injection molding machine 3 for automatic pressing injection molding. After completion, the robot device 1 takes out the motor rotor and places it at the unloading point, that is, the unloading device 4.

[0031] This utility model relates to a motor rotor pressing injection molding loading and unloading equipment. It has a reasonable layout and ingenious design, and can automatically load and unload materials to meet the needs of products of different sizes. It has wide applicability.

[0032] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A motor rotor pressing injection molding loading and unloading device, characterized in that: The device includes a robot, a feeding mechanism surrounding the robot, several sets of compression injection molding machines, and a feeding device. The feeding mechanism and the feeding device are arranged opposite each other. Several sets of compression injection molding machines are arranged side by side on both sides of the robot. The robot is also surrounded by a safety guardrail. The feeding mechanism includes a feeding frame, a rotating shaft feeding assembly, a rotating feeding assembly, and a camera assembly for determining the direction of the rotating shaft, all mounted on the feeding frame worktable.

2. The motor rotor pressing injection molding loading and unloading equipment according to claim 1, characterized in that: The rotary feeding assembly includes a feeding bin, a folding door, a telescopic cylinder, a receiving platform, an adjusting baffle, linear supports, a push rod, and a self-locking handle. The feeding bin has a loading port at its upper end, with a folding door hinged to the loading port. The folding door has a handle for easy opening and closing. The bottom of the feeding bin is sloped, with a discharge port at the lower part of the slope. A telescopic cylinder is mounted on the worktable below the discharge port, and a receiving platform is mounted on the slide of the telescopic cylinder. The receiving platform has a V-shaped opening for easy product positioning, and an avoidance opening at the outer end of the V-shaped opening for easy gripper picking. The feeding bin contains an adjusting baffle for position adjustment. Several linear supports are mounted on the side of the feeding bin, each containing a push rod. A self-locking handle is also mounted on the linear supports, with the push rod pointing towards the adjusting baffle. The adjusting baffle can adjust the feeding width of the feeding bin to accommodate products of different lengths.

3. The motor rotor pressing injection molding loading and unloading equipment according to claim 1, characterized in that: The robotic device includes a six-axis manipulator, a mounting plate driven by the six-axis manipulator, a flat clamping cylinder mounted on the mounting plate for gripping the rotating shaft, and a three-jaw cylinder for gripping the rotating body.

4. The motor rotor pressing injection molding loading and unloading equipment according to claim 1, characterized in that: The feeding device includes a trolley positioning frame, a guide plate, a trolley, a position sensor, a feeding tray, a rotary clamping cylinder, and a positioning hook. The trolley positioning frame is fixed to the working ground. A guide plate for guiding and positioning the trolley is installed at the lower end of the trolley positioning frame. A position sensor for identifying the trolley is installed at the lower end of the trolley positioning frame. A feeding tray is provided on the trolley. The feeding tray has an array of mounting holes for positioning and placing electronic rotors. A rotary clamping cylinder is also installed on the trolley positioning frame. A positioning hook is installed at the output end of the rotary clamping cylinder.

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