Automatic part loading and unloading device

Abstract

The utility model relates to the technical field of part loading and unloading, in particular to an automatic part loading and unloading device. The utility model provides an automatic part loading and unloading device which can automatically carry out intermittent blanking and loading and unloading on nuts, does not need manual operation, realizes automatic continuous loading and unloading, and improves the working efficiency. An automatic part loading and unloading device comprises a box body, fixing frames and the like, and the fixing frames are connected to the left side and the right side of the box body. The first motor drives the material distributing disc to rotate, so that nuts fall onto the screw rod of the track, the third motor drives the moving wheel to move, the second air cylinder drives the nut sleeve to move downwards, and the second motor drives the nut sleeve to rotate, so that the nuts are screwed or unscrewed in a rotating mode. And the effects that the nuts can be automatically and intermittently discharged, loaded and unloaded, manual operation is not needed, automatic continuous loading and unloading are achieved, and the working efficiency is improved are achieved.

Description

Technical Field

[0001] This utility model relates to the field of parts loading and unloading technology, and in particular to an automated parts loading and unloading device. Background Technology

[0002] In modern industrial production, the application of automation technology is becoming increasingly widespread, especially on assembly lines. The introduction of automated equipment has greatly improved production efficiency and quality stability. Nuts, as common fasteners, are widely used in many fields such as machinery manufacturing, automobile manufacturing, and electronic equipment assembly.

[0003] The existing loading and unloading operations usually involve manually placing the nut on the screw of the track to be installed, and then rotating the nut to install it. Disassembly also requires manual disassembly. This loading and unloading method makes it difficult to achieve continuous and efficient loading and unloading of nuts, consumes a lot of manpower, and has low work efficiency and is quite inconvenient.

[0004] Therefore, it is necessary to design an automated parts loading and unloading device that can automatically feed and unload nuts intermittently without manual operation, achieve automated continuous loading and unloading, and improve work efficiency. Utility Model Content

[0005] To overcome the shortcomings of existing loading and unloading operations, which are difficult to achieve continuous and efficient loading and unloading of nuts, consume a lot of manpower, and have low work efficiency, this utility model provides an automated parts loading and unloading device that can automatically feed and unload nuts intermittently without manual operation, realize automated continuous loading and unloading, and improve work efficiency.

[0006] The technical solution is: an automated parts loading and unloading device, including a box, a fixed frame, an intermittent feeding component, a loading and unloading component, and a moving component. Fixed frames are connected to both the left and right sides of the box. An intermittent feeding component capable of automatically feeding nuts is provided at the front of the box. A loading and unloading component capable of automatically tightening or loosening nuts is provided at the rear of the box. A moving component capable of automatic movement is provided inside the box.

[0007] Furthermore, the intermittent feeding assembly includes a feeding pipe, a first cylinder, a connecting block, a first motor, and a distributing plate. The front of the housing is slidably connected to two feeding pipes, and the inner sides of both the left and right sides of the housing are connected to the first cylinders. The telescopic ends of the first cylinders are connected to the connecting blocks, which are connected to the adjacent feeding pipes. The lower front side of the feeding pipes is connected to the first motor, and the output shaft of the first motor is connected to the distributing plate, which is in contact with the adjacent feeding pipe.

[0008] Furthermore, the lower part of the feeding pipe has two arc-shaped grooves, one above the other.

[0009] Furthermore, it also includes casters and connecting shafts. The front and rear parts of the right-side mounting bracket are connected to connecting shafts, and the right side of each connecting shaft is rotatably connected to casters.

[0010] Furthermore, it also includes a loading and unloading assembly, which includes a second cylinder, a fixing block, a second motor, and a nut sleeve. The upper inner side of the fixing frame is connected to two second cylinders on the left and right. The extension and retraction ends of the second cylinders are connected to the fixing blocks, and the lower side of the fixing blocks is connected to the second motors. The output shafts of the second motors are connected to the nut sleeves.

[0011] Furthermore, it also includes a moving component, which includes a third motor and moving wheels. The housing is connected to two third motors, one in front and one behind, in the middle. Moving wheels are connected to the output shafts of the third motors.

[0012] This utility model has the following advantages: The first motor drives the material distribution plate to rotate, causing the nut to fall onto the screw on the track. The third motor drives the moving wheel to move, and the second cylinder drives the nut sleeve to move downward. Then, the second motor drives the nut sleeve to rotate, causing the nut to rotate and tighten or loosen. This achieves automatic intermittent feeding and unloading of nuts without manual operation, realizing automated continuous loading and unloading and improving work efficiency. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a partial cross-sectional three-dimensional structural diagram of the present invention.

[0015] Figure 3 This is a three-dimensional structural diagram of the intermittent feeding component and the loading and unloading component of this utility model.

[0016] Figure 4 This is a cross-sectional three-dimensional structural diagram of the intermittent feeding component of this utility model.

[0017] The parts and their numbers in the diagram are as follows: 1_box body, 2_fixed frame, 3_moving wheel, 31_connecting shaft, 4_feeding pipe, 41_first cylinder, 42_connecting block, 5_first motor, 6_distribution plate, 7_second cylinder, 71_fixed block, 8_second motor, 9_nut sleeve, 10_third motor, 11_moving wheel. Detailed Implementation

[0018] The technical solution of this utility model will be further described below with reference to the accompanying drawings.

[0019] An automated parts loading and unloading device, such as Figures 1-4As shown, the device includes a housing 1, a fixed frame 2, casters 3, a connecting shaft 31, a feeding pipe 4, a first cylinder 41, a connecting block 42, a first motor 5, a distributing disc 6, a second cylinder 7, a fixed block 71, a second motor 8, a nut sleeve 9, a third motor 10, and casters 11. Fixed frames 2 are connected to both the left and right sides of the housing 1. Connecting shafts 31 are connected to the front and rear of the right-side fixed frame 2. Casters 3 are rotatably connected to the right side of each connecting shaft 31. Two feeding pipes 4 are slidably connected to the front of the housing 1. The lower part of each feeding pipe 4 has two arc-shaped grooves. First cylinders 41 are connected to the inner sides of both the left and right sides of the housing 1. Each cylinder 41 has a connecting block 42 connected to its telescopic end. Each connecting block 42 is connected to an adjacent feeding pipe 4. Each feeding pipe 4 has a first motor 5 connected to its lower front side. Each first motor 5 has a distribution plate 6 connected to its output shaft. Each distribution plate 6 is in contact with an adjacent feeding pipe 4. Each fixed frame 2 has two second cylinders 7 connected to its upper rear inner side. Each second cylinder 7 has a fixed block 71 connected to its telescopic end. Each fixed block 71 has a second motor 8 connected to its lower side. Each second motor 8 has a nut sleeve 9 connected to its output shaft. Each housing 1 has two third motors 10 connected to its middle section. Each third motor 10 has a moving wheel 11 connected to its output shaft.

[0020] When using this device, first place the housing 1 in the track parts loading and unloading area, so that the moving wheel 3 and the movable wheel 11 contact the left and right ends of the track respectively. Then, start the third motor 10 to drive the movable wheel 11 to rotate, causing the housing 1 and the fixed frame 2 to move, which in turn drives the moving wheel 3 on the connecting shaft 31 to rotate. When the housing 1 moves to the position where the material needs to be unloaded, start the first cylinder 41 to drive the connecting block 42 to move downward, so that the feeding pipe 4 moves downward and aligns with the position where the nut needs to be installed. Then, start the first motor 5 to drive the distributing plate 6 to rotate, so that the nut in the feeding pipe 4 falls onto the screw of the track, and then the first cylinder 41 drives the feeding. The tube 4 moves upward, and then the third motor 10 drives the moving wheel 11 to continue moving, so that the nut sleeve 9 is aligned with the nut on the screw. Then the second cylinder 7 is activated, which drives the nut sleeve 9 on the fixed block 71 to move downward, so that the nut sleeve 9 contacts the nut. Then the second motor 8 is activated, which drives the nut sleeve 9 to rotate, so that the nut is rotated and tightened onto the screw. After that, the above operation is repeated to continue installing the remaining nuts. When it is necessary to remove the nut, the second motor 8 can also drive the nut sleeve 9 to rotate in the opposite direction to remove the nut. This allows for automatic intermittent feeding and unloading of nuts without manual operation, realizing automated continuous loading and unloading and improving work efficiency.

[0021] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An automated parts loading and unloading device, characterized in that, It includes a box body (1), a fixed frame (2), an intermittent feeding component, a loading and unloading component, and a moving component. The fixed frame (2) is connected to both the left and right sides of the box body (1). The front of the box body (1) is provided with an intermittent feeding component that can automatically feed nuts intermittently. The rear of the box body (1) is provided with a loading and unloading component that can automatically tighten or loosen nuts. The inside of the box body (1) is provided with a moving component that can move automatically.

2. The automated parts loading and unloading device according to claim 1, characterized in that, The intermittent feeding assembly includes a feeding pipe (4), a first cylinder (41), a connecting block (42), a first motor (5), and a distributing plate (6). The front of the housing (1) is slidably connected to two feeding pipes (4) on the left and right sides. The inner sides of the left and right sides of the housing (1) are connected to the first cylinder (41). The telescopic ends of the first cylinder (41) are connected to the connecting blocks (42). The connecting blocks (42) are connected to the adjacent feeding pipes (4). The front side of the lower part of the feeding pipe (4) is connected to the first motor (5). The output shaft of the first motor (5) is connected to the distributing plate (6). The distributing plate (6) is in contact with the adjacent feeding pipe (4).

3. The automated parts loading and unloading device according to claim 2, characterized in that, The lower part of the feeding pipe (4) has two arc-shaped grooves, one above the other.

4. The automated parts loading and unloading device according to claim 1, characterized in that, It also includes a moving wheel (3) and a connecting shaft (31). The front and rear parts of the right-side fixed frame (2) are connected to the connecting shaft (31), and the right side of the connecting shaft (31) is rotatably connected to the moving wheel (3).

5. An automated parts loading and unloading device according to claim 1, characterized in that, It also includes a loading and unloading assembly, which includes a second cylinder (7), a fixing block (71), a second motor (8) and a nut sleeve (9). The upper inner side of the fixed frame (2) is connected to two second cylinders (7) on the left and right. The extension end of the second cylinder (7) is connected to a fixing block (71). The lower side of the fixing block (71) is connected to a second motor (8). The output shaft of the second motor (8) is connected to a nut sleeve (9).

6. The automated parts loading and unloading device according to claim 1, characterized in that, It also includes a moving component, which includes a third motor (10) and a moving wheel (11). The housing (1) is connected to two third motors (10) in the middle, and the output shafts of the third motors (10) are connected to the moving wheels (11).

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