A delivery device

Abstract

The utility model provides a kind of conveying device, belong to material conveying technical field.It solves the problem of existing ration feeder structure complexity, high cost, and the conveying device, including conveyor belt and control unit, control unit is equipped with mounting base, mounting base one end is equipped with distribution turntable, distribution turntable is equipped with several limit rods, is equipped with integrated limit disc in distribution turntable bottom, limit disc is equipped with several limit slots, limit slot quantity is consistent with limit rod, mounting base other end is equipped with blocking component, blocking component is equipped with cross bar, cross bar end is equipped with hinged shaft, cross bar is equipped with connecting shaft, connecting shaft is hinged with control long pole, control long pole end is embedded in limit slot, reset spring is equipped between control long pole and cross bar, the utility model has the advantages of simple structure, wide application range, easy operation.

Description

Technical Field

[0001] This utility model belongs to the field of material conveying technology and relates to a conveying device. Background Technology

[0002] A conveyor system is a mechanical device used for the continuous or intermittent transport of materials, workpieces, or products. It is widely used in industrial production, logistics warehousing, assembly lines, and other fields. Its core function is to achieve efficient and stable material transport along a fixed path using methods such as belts, chains, rollers, screws, or pneumatics.

[0003] Modern machining often uses automated clamping mechanisms. The mechanical structure is usually designed with a fixed-time cycle motion trajectory. During machining, in order to reduce the idle time of the equipment and increase the efficiency of personnel, a large amount of raw materials are moved to the position at once and started in stages by the control mechanism. However, the indirect start of the control mechanism will cause excessive wear of the motor and transmission components, resulting in a reduced lifespan. At the same time, the installation of detection devices will increase costs. Summary of the Invention

[0004] The purpose of this invention is to address the aforementioned problems in the existing technology by providing a conveyor belt for mechanical segmented feeding.

[0005] The objective of this utility model can be achieved through the following technical solution: A conveying device, characterized in that it includes a conveyor belt and a control unit, wherein the control unit is provided with a mounting base, one end of the mounting base is provided with a material distribution turntable, the material distribution turntable is provided with a plurality of limiting rods, and an integral limiting disc is provided at the bottom of the material distribution turntable, the limiting disc is provided with a plurality of limiting grooves, the number of limiting grooves being the same as the number of limiting rods, the other end of the mounting base is provided with a blocking assembly, the blocking assembly is provided with a crossbar, the end of the crossbar is provided with a hinge shaft, the crossbar is provided with a connecting shaft, a control rod is hinged to the connecting shaft, the end of the control rod is fitted into the limiting groove, and a return spring is provided between the control rod and the crossbar.

[0006] In one of the above-mentioned conveying devices, the conveyor belt is provided with a guide cover, the side wall of the guide cover is provided with a window, and the limiting rod and the crossbar are placed inside the guide cover.

[0007] In one of the above-mentioned conveying devices, a discharge guard plate is provided on one side of the guide cover, and a guide plate inclined to both sides is provided on the top of the discharge guard plate.

[0008] In one of the aforementioned conveying devices, the mounting base is provided with a guide shaft, the guide shaft has a square hole, and the control rod is inserted into the square hole.

[0009] In one of the above-mentioned conveying devices, the bottom of the guide shaft, the material distribution turntable, and the hinge shaft are all provided with connecting bearings.

[0010] Compared with existing technologies, this conveyor device drives the material forward via a conveyor belt, with a limit bar blocking the material. The material pushes the crossbar, thus releasing the control of the limit turntable. The external control structure allows the conveyor belt to transport materials independently during normal use. When it is necessary to limit the feeding rate or prevent material accumulation, this device can be added to achieve the limitation, and no detection device is required. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this conveying device.

[0012] Figure 2 This is a schematic diagram of the structure of this conveying device.

[0013] Figure 3 This is a schematic diagram of the control unit structure of this conveying device.

[0014] Figure 4 This is a half-section structural diagram of the control unit of this conveying device.

[0015] In the diagram, 1. Discharge guard plate; 2. Guide plate; 3. Guide cover; 4. Barrier assembly; 5. Control unit; 6. Mounting base; 7. Window; 8. Conveyor belt; 9. Limiting rod; 10. Control rod; 11. Crossbar; 12. Connecting shaft; 13. Hinge shaft; 14. Limiting disc; 15. Limiting groove; 16. Distributing turntable; 17. Guide shaft; 18. Square hole; 19. Return spring; 20. Connecting bearing. Detailed Implementation

[0016] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0017] like Figure 1 , 2As shown in Figures 3 and 4, this conveying device includes a conveyor belt 8 and a control unit 5. The control unit 5 is equipped with a mounting base 6. One end of the mounting base 6 has a material distribution turntable 16, which has several limiting rods 9. An integrated limiting disc 14 is located at the bottom of the material distribution turntable 16, and the limiting disc 14 has several limiting grooves 15, the number of which is the same as the number of limiting rods 9. The other end of the mounting base 6 has a blocking assembly 4, which has a crossbar 11. The end of the crossbar 11 has a hinge shaft 13, and a connecting shaft 12 is mounted on the crossbar 11. A control rod 10 is hinged to the connecting shaft 12, and the end of the control rod 10 is fitted into a limiting groove 15. A [missing information - likely a device or structure] is located between the control rod 10 and the crossbar 11. When the material flows, a large amount of material accumulates on one side of the distribution turntable 16. After the material to be processed flows to the crossbar 11, the material continues to move until it squeezes the crossbar 11. The crossbar 11 will rotate along the hinge shaft 13 when squeezed, thereby moving the control rod 10. The material to be moved, which is limited between the limit rods 9, will move with the conveyor belt 8 and the conveyor belt. The first material on the left side of the control unit 5 pushes the limit rod 9 and is limited between the limit rod 9. The sealing turntable is pushed and continues to rotate. Under the action of the spring, the control rod 10 will continue to contact the distribution turntable 16 until the control rod 10 is re-engaged in the limit groove 15 until the material to be moved moves to the crossbar 11, and then the feeding is cyclically at a constant speed.

[0018] Preferably, the conveyor belt 8 is provided with a guide cover 3, and a window 7 is opened on the side wall of the guide cover 3. The limiting rod 9 and the crossbar 11 are placed inside the guide cover 3. The window 7 allows observation of the material status and facilitates control of the limiting rod 9 and the crossbar 11.

[0019] Preferably, a discharge guard plate 1 is provided on one side of the guide cover 3, and a guide plate 2 inclined to both sides is provided on the top of the discharge guard plate 1. The discharge guard plate 1 enables the material to move along a fixed route and prevents the limit rod 9 and the cross bar 11 from blocking it and causing it to deviate.

[0020] Preferably, the mounting base 6 is provided with a guide shaft 17, and a square hole 18 is opened on the guide shaft 17. The control rod 10 is inserted into the square hole 18. The guide shaft 17 rotates as the control rod 10 moves, and the control rod 10 slides in the square hole 18. The guide shaft 17 provides a limit for the control rod 10 to prevent the control rod 10 from falling off and causing the limit failure.

[0021] Preferably, the bottom of the guide shaft 17, the material distribution turntable 16 and the hinge shaft 13 are all provided with connecting bearings 20.

[0022] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0023] Although this document frequently uses terms such as discharge guard plate 1, guide plate 2, guide cover 3, blocking assembly 4, control unit 5, mounting base 6, window 7, conveyor belt 8, limit rod 9, control rod 10, crossbar 11, connecting shaft 12, hinge shaft 13, limit disc 14, limit groove 15, material distribution turntable 16, guide shaft 17, square hole 18, return spring 19, and connecting bearing 20, the possibility of using other terms is not excluded. The use of these terms is merely for the convenience of describing and explaining the essence of this utility model; interpreting them as any additional limitation would contradict the spirit of this utility model.

Claims

1. A delivery device characterized by, The device includes a conveyor belt (8) and a control unit (5). The control unit (5) is provided with a mounting base (6). One end of the mounting base (6) is provided with a material distribution turntable (16). The material distribution turntable (16) is provided with several limiting rods (9). An integral limiting disc (14) is provided at the bottom of the material distribution turntable (16). The limiting disc (14) is provided with several limiting grooves (15). The number of limiting grooves (15) is the same as the number of limiting rods (9). The other end of the mounting base (6) is provided with a blocking component (4). The blocking component (4) is provided with a crossbar (11). The end of the crossbar (11) is provided with a hinge shaft (13). The crossbar (11) is provided with a connecting shaft (12). A control rod (10) is hinged on the connecting shaft (12). The end of the control rod (10) is fitted into the limiting groove (15). A return spring (19) is provided between the control rod (10) and the crossbar (11).

2. The conveying device according to claim 1, characterized in that, The conveyor belt (8) is provided with a guide cover (3), and a window (7) is opened on the side wall of the guide cover (3). The limiting rod (9) and the crossbar (11) are placed inside the guide cover (3).

3. A conveying device according to claim 2, characterized in that, The guide cover (3) is provided with a discharge guard plate (1) on one side, and the top of the discharge guard plate (1) is provided with a guide plate (2) that is inclined to both sides.

4. A conveying device according to claim 1, characterized in that, The mounting base (6) is provided with a guide shaft (17), and the guide shaft (17) is provided with a square hole (18), and the control rod (10) is inserted into the square hole (18).

5. A conveying device according to claim 4, characterized in that, The bottom of the guide shaft (17), the material distribution turntable (16) and the hinge shaft (13) are all provided with connecting bearings (20).

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