Adjustable automatic feeding and discharging device
By designing an adjustable automatic loading and unloading device, the automatic transportation and guidance of parts are achieved using conveyor belts and guide components, the problems of large workload and low efficiency caused by manual unloading and loading during part processing in the prior art are solved, and an efficient and automated part processing process is achieved.
Patent Information
- Application Number
- CN202421651377.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-12
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-07-12
AI Technical Summary
During the processing of existing parts, manual unloading and loading is required, resulting in large workloads for workers and easy operational errors, resulting in damage to the machine tool and low efficiency.
An adjustable automatic loading and unloading device is designed, including a first conveyor belt, a second conveyor belt, a third conveyor belt and a guide assembly, and automated transportation and guidance are achieved through a vision sensor and a controller to avoid part deviation.
It realizes automatic transfer of parts, reduces employee workload, improves processing efficiency, and avoids offset problems caused by machine tool damage and wrong parts placement.
Smart Images
Figure CN223029173U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of part processing, in particular to an adjustable automatic loading and unloading device. Background Art
[0002] Parts refer to the components used to construct mechanical equipment, mechanical systems or mechanical devices. They are usually made of metals, plastics or other materials, and have specific shapes, functions and dimensions. The design and manufacture of mechanical parts take into account their roles and requirements in the mechanical system. During the process of part processing, the parts to be processed need to be transferred to the next process.
[0003] Currently, after the first processing of parts, manual unloading is required and then they are loaded one by one, and then conveyed to the conveyor belt on the second processing machine tool. If unloading and loading are carried out one by one, it will not only greatly increase the workload of workers, but also similar parts at both ends are prone to be placed incorrectly due to workers' operation errors, resulting in tool collision, machine collision and other machine damages, with low efficiency and certain risks.
[0004] However, therefore, a new type of adjustable automatic loading and unloading device needs to be proposed. Content of the Utility Model
[0005] The utility model mainly provides an adjustable automatic loading and unloading device that improves processing efficiency and prevents deviation.
[0006] To achieve the above object, the utility model adopts the following technical scheme: an adjustable automatic loading and unloading device, including a first conveyor belt and two auxiliary plates. The left surface of the first conveyor belt is fixedly connected with a connecting plate, and the left surface of the connecting plate is fixedly connected with a second conveyor belt. The right surface of the first conveyor belt is provided with a third conveyor belt. Guide assemblies are arranged on the tops of the first conveyor belt, the second conveyor belt and the third conveyor belt.
[0007] The guide assembly includes two rectangular blocks. The outer surfaces of the two rectangular blocks are both threadedly connected with threaded rods. The outer surfaces of the two threaded rods are both rotatably connected with guide blocks. The inner surfaces of the two guide blocks are equidistantly fixedly connected with a plurality of rotating shafts, and the outer surfaces of the plurality of rotating shafts are all rotatably connected with rollers.
[0008] Preferably, the outer surfaces of the two rectangular blocks are both symmetrically movably penetrated and connected with guide rods, and the outer surfaces of the plurality of guide rods are respectively fixedly connected with the outer surfaces of the two guide blocks. Through the arrangement of the guide rods, the two guide blocks move more stably.
[0009] Preferably, the outer surfaces of the two auxiliary plates are fixedly connected to the outer surfaces of two of the guiding blocks. Both of the two auxiliary plates are located above the connecting plate. Through the arrangement of the two auxiliary plates, when a part enters the first conveyor belt through the connecting plate, it can be guided.
[0010] Preferably, a plurality of support rods are fixedly connected to the top of the first conveyor belt. A top plate is fixedly connected between the tops of the plurality of support rods. A plurality of vision sensors are fixedly connected to the bottom of the top plate at equal intervals. Through the arrangement of the support rods and the top plate, the vision sensors can be fixed to the top of the first conveyor belt, and the transportation conditions of the parts on the plurality of conveyor belts can be detected by the vision sensors.
[0011] Preferably, a controller is fixedly connected to the center position of the front surface of the first conveyor belt, and an alarm is fixedly connected to the front surface of the first conveyor belt near the controller. The controller can receive and process the information detected by the vision sensor. When an abnormality is detected, the alarm can be activated to notify the staff in time for processing.
[0012] Preferably, a control switch is fixedly connected to the position on the front surface of the first conveyor belt away from the alarm. The controller is electrically connected to the vision sensor, the alarm, the first conveyor belt, the second conveyor belt, and the third conveyor belt. The transmission speeds of the first conveyor belt, the second conveyor belt, and the third conveyor belt can be controlled through the control switch to ensure the transportation requirements of the parts.
[0013] Preferably, the bottoms of the plurality of guiding blocks are respectively fixedly connected to the tops of the first conveyor belt, the second conveyor belt, and the third conveyor belt. By fixedly connecting guiding components to the first conveyor belt, the second conveyor belt, and the third conveyor belt, the transportation direction of the parts can be limited by the guiding components, avoiding the problem of parts shifting during transportation.
[0014] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.
[0015] 1. In the present utility model, through the cooperation of the first conveyor belt, the second conveyor belt, the third conveyor belt, and the connecting plate, the material discharge ports and the material outlet ports of the two machine tools can be connected, and the parts can be automatically transferred, reducing the workload of employees, improving the efficiency, and avoiding the problems of tool collision and machine collision caused by incorrect placement. At the same time, through the cooperation of the rectangular block, the guiding block, the threaded rod, the guiding rod, the roller, and the rotating shaft, the parts on the conveyor belt are guided to avoid the problem of deviation, and the practicability is relatively high.
[0016] 2. In the present utility model, through the coordinated use of a controller, an alarm, a support rod, a top, and a vision sensor, the conveying situation is detected in real time. When it is detected that parts are stacked or jammed, a signal can be transmitted to the controller in a timely manner. The controller receives and processes the signal, stops the first conveyor belt, the second conveyor belt, and the third conveyor belt in a timely manner, and activates the alarm to remind the staff to handle it in a timely manner. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 FIG. is a three-dimensional view of an adjustable automatic loading and unloading device proposed by the present utility model;
[0018] Figure 2 FIG. is a partial structural schematic diagram of an adjustable automatic loading and unloading device proposed by the present utility model;
[0019] Figure 3 FIG. is a structural schematic diagram of a guiding assembly of an adjustable automatic loading and unloading device proposed by the present utility model;
[0020] Figure 4 FIG. is a partial structural unfolded view of an adjustable automatic loading and unloading device proposed by the present utility model.
[0021] LEGEND: 1. Controller; 2. Control switch; 3. Alarm; 4. First conveyor belt; 5. Connecting plate; 6. Second conveyor belt; 7. Auxiliary plate; 8. Support rod; 9. Guiding assembly; 901. Rectangular block; 902. Guiding block; 903. Threaded rod; 904. Guide rod; 905. Roller; 906. Rotating shaft; 10. Top plate; 11. Third conveyor belt; 12. Vision sensor. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0022] In order to more clearly understand the above-mentioned objects, features, and advantages of the present utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0023] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.
[0024] Please refer to Figures 1 - 4, the present utility model provides a technical solution: an adjustable automatic loading and unloading device, including a first conveyor belt 4 and two auxiliary plates 7. A connecting plate 5 is fixedly connected to the left surface of the first conveyor belt 4, and a second conveyor belt 6 is fixedly connected to the left surface of the connecting plate 5. A third conveyor belt 11 is arranged on the right surface of the first conveyor belt 4. Guide assemblies 9 are arranged on the tops of the first conveyor belt 4, the second conveyor belt 6, and the third conveyor belt 11; the guide assembly 9 includes two rectangular blocks 901, threaded rods 903 are threadedly connected to the outer surfaces of the two rectangular blocks 901, guide blocks 902 are rotatably connected to the outer surfaces of the two threaded rods 903, and a plurality of rotating shafts 906 are equidistantly and fixedly connected to the inner surfaces of the two guide blocks 902. Roller 905 is rotatably connected to the outer surface of a plurality of rotating shafts 906.
[0025] As Figure 1 and Figure 3 shown, guide rods 904 are symmetrically and movably penetrated and connected to the outer surfaces of the two rectangular blocks 901, and the outer surfaces of a plurality of guide rods 904 are fixedly connected to the outer surfaces of the two guide blocks 902 respectively. Through the arrangement of the guide rods 904, the two guide blocks 902 move more stably.
[0026] As Figure 1 shown, the outer surfaces of the two auxiliary plates 7 are fixedly connected to the outer surfaces of two of the guide blocks 902. The two auxiliary plates 7 are both located above the connecting plate 5. Through the arrangement of the two auxiliary plates 7, when the parts enter the first conveyor belt 4 through the connecting plate 5, they can be guided.
[0027] As Figure 1 and Figure 2 shown, a plurality of support rods 8 are fixedly connected to the top of the first conveyor belt 4, a top plate 10 is fixedly connected between the tops of the plurality of support rods 8, and a plurality of vision sensors 12 are equidistantly fixedly connected to the bottom of the top plate 10. Through the arrangement of the support rods 8 and the top plate 10, the vision sensors 12 can be fixed on the top of the first conveyor belt 4, and the transportation conditions of the parts on the plurality of conveyor belts can be detected by the vision sensors 12.
[0028] As Figure 1 and Figure 2 shown, a controller 1 is fixedly connected to the center position of the front surface of the first conveyor belt 4, and an alarm 3 is fixedly connected to the front surface of the first conveyor belt 4 near the controller 1. The controller 1 can receive and process the information detected by the vision sensor 12. When an abnormality is detected, the alarm 3 can be activated to notify the staff in time for processing.
[0029] As Figure 1 and Figure 2As shown in the figure, a control switch 2 is fixedly connected to the front surface of the first conveyor belt 4 at a position away from the alarm 3. The controller 1 is electrically connected to the vision sensor 12, the alarm 3, the first conveyor belt 4, the second conveyor belt 6, and the third conveyor belt 11. The transmission speeds of the first conveyor belt 4, the second conveyor belt 6, and the third conveyor belt 11 can be controlled through the control switch 2 to ensure the transportation requirements of the parts.
[0030] As Figure 1 , Figure 3 and Figure 4 shown, the bottoms of multiple guide blocks 902 are respectively fixedly connected to the tops of the first conveyor belt 4, the second conveyor belt 6, and the third conveyor belt 11. By fixedly connecting a guiding component 9 to the first conveyor belt 4, the second conveyor belt 6, and the third conveyor belt 11, the transportation direction of the parts can be limited through the guiding component 9 to prevent the parts from shifting during transportation.
[0031] Usage method and working principle of this device: When it is necessary to transfer the parts for the next processing step, by rotating the threaded rod 903, the threaded rod 903 rotates on the rectangular block 901, and with the cooperation of the two guide rods 904, the guide block 902 is adjusted, so that the distance between the two guide blocks 902 can be adjusted according to the parts. After the adjustment is completed, the semi-finished products processed on the first machine tool are transferred to the second conveyor belt 6 by the manipulator. The parts are transported by starting the second conveyor belt 6, and then the transportation direction of the parts is limited by the cooperation of the two guide blocks 902 to prevent deviation. With the cooperation of the rotating shaft 906 and the roller 905, the parts are more stable during movement. Then, with the cooperation of the connecting plate 5 and the auxiliary plate 7, the parts are transported to the first conveyor belt 4, and then the parts are transported to the third conveyor belt 11 by the first conveyor belt 4. The parts are transported to the loading port position of the second machine tool by the third conveyor belt 11. By using the first conveyor belt 4, the second conveyor belt 6, and the third conveyor belt 11 in cooperation, the semi-finished products processed on the first machine tool can be transported to the loading port of the second machine tool, reducing the workload of employees, improving efficiency, and avoiding the problems of tool collision and machine collision caused by incorrect placement. At the same time, when the parts are transported on the first conveyor belt 4, the second conveyor belt 6, and the third conveyor belt 11, not only can the transmission speeds of the first conveyor belt 4, the second conveyor belt 6, and the third conveyor belt 11 be controlled through the control switch 2 to ensure the transportation requirements of the parts, but also the transportation situation can be detected in real time by the vision sensor 12 at the top. When it is detected that the parts are stacked or stuck, the signal can be transmitted to the controller 1 in time. The controller 1 receives and processes it, stops the first conveyor belt 4, the second conveyor belt 6, and the third conveyor belt 11 in time, and at the same time, the alarm 3 is started to remind the staff to deal with it in time.
[0032] The above are only the preferred embodiments of the present utility model, and do not limit the present utility model in other forms. Any person skilled in the relevant art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.
Claims
1. An adjustable automatic loading and unloading device, comprising a first conveyor belt (4) and two auxiliary plates (7), characterized in that: A connecting plate (5) is fixedly connected to the left surface of the first conveyor belt (4), a second conveyor belt (6) is fixedly connected to the left surface of the connecting plate (5), a third conveyor belt (11) is arranged on the right surface of the first conveyor belt (4), and a guide assembly (9) is arranged on the top of each of the first conveyor belt (4), the second conveyor belt (6) and the third conveyor belt (11); The guide assembly (9) comprises two rectangular blocks (901), the outer surfaces of the two rectangular blocks (901) are both threadedly connected to threaded rods (903), the outer surfaces of the two threaded rods (903) are both rotatably connected to guide blocks (902), the inner surfaces of the two guide blocks (902) are equidistantly fixedly connected to a plurality of rotating shafts (906), and the outer surfaces of the plurality of rotating shafts (906) are all rotatably connected to rollers (905).
2. The adjustable automatic loading and unloading device according to claim 1, characterized in that: The outer surfaces of the two rectangular blocks (901) are symmetrically and movably connected with guide rods (904), and the outer surfaces of the plurality of guide rods (904) are respectively fixedly connected to the outer surfaces of the two guide blocks (902).
3. The adjustable automatic loading and unloading device according to claim 2 is characterized in that: The outer surfaces of the two auxiliary plates (7) are fixedly connected to the outer surfaces of two of the guide blocks (902), and the two auxiliary plates (7) are both located above the connecting plate (5).
4. The adjustable automatic loading and unloading device according to claim 3 is characterized in that: A plurality of support rods (8) are fixedly connected to the top of the first conveyor belt (4), a top plate (10) is fixedly connected between the tops of the plurality of support rods (8), and a plurality of visual sensors (12) are fixedly connected to the bottom of the top plate (10) at equal intervals.
5. The adjustable automatic loading and unloading device according to claim 4 is characterized in that: A controller (1) is fixedly connected to the center position of the front surface of the first conveyor belt (4), and an alarm (3) is fixedly connected to a position of the front surface of the first conveyor belt (4) close to the controller (1).
6. The adjustable automatic loading and unloading device according to claim 5, characterized in that: A control switch (2) is fixedly connected to a position of the front surface of the first conveyor belt (4) away from the alarm (3), and the controller (1) is electrically connected to the visual sensor (12), the alarm (3), the first conveyor belt (4), the second conveyor belt (6) and the third conveyor belt (11).
7. The adjustable automatic loading and unloading device according to claim 6, characterized in that: The bottoms of the plurality of guide blocks (902) are respectively fixedly connected to the tops of the first conveyor belt (4), the second conveyor belt (6) and the third conveyor belt (11).