Quantitative feeding device

Abstract

The utility model discloses a quantitative feeding device which comprises a mounting plate, two supporting plates are fixed on the mounting plate, a driving roller and a driven roller are rotatably mounted between the two supporting plates, and the driving roller and the driven roller are in transmission connection through a conveying belt. The supporting plate is provided with a belt transmission mechanism used for driving the driving roller to rotate. The mounting plate is mounted at a designated position, materials are placed on the conveying belt, the belt transmission mechanism drives the driving roller to rotate, the driving roller drives the driven roller to rotate through the conveying belt, the materials can be conveyed through the conveying belt, and the materials can be guided to the designated position through the discharging hopper. The baffle strip can prevent materials from falling off from the other end, the protection function is achieved, and the protection cover protects the belt transmission mechanism, prevents other objects from being rolled in and protects an operator.

Description

Technical Field

[0001] This utility model relates to the field of feeding device technology, and in particular to a quantitative feeding device. Background Technology

[0002] In the process of placing parts on a tray, the disordered parts need to be transported to a vibratory plate for flipping, and then picked up and placed by a robotic arm. If the parts are placed manually, workers need to watch them at all times, which is not convenient for control and automation. Therefore, we propose a quantitative feeding device. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a quantitative feeding device.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A quantitative feeding device includes a mounting plate with two support plates fixed on it. A drive roller and a driven roller are rotatably mounted between the two support plates. The drive roller and the driven roller are connected by a conveyor belt. A belt drive mechanism for driving the drive roller to rotate is mounted on the support plate.

[0006] Preferably, the belt drive mechanism includes a servo motor, a drive pulley, a driven pulley, and a drive belt. The servo motor is mounted on a support plate, and the output shaft of the servo motor is fixedly sleeved with the drive pulley. The driven pulley is fixedly sleeved on the drive roller, and the drive pulley and the driven pulley are connected by a drive belt.

[0007] Preferably, a protective cover for protecting the belt drive mechanism is installed on the side of the support plate.

[0008] Preferably, a discharge hopper is fixed between one end of the two support plates.

[0009] Preferably, a baffle strip is fixed between the other ends of the two support plates.

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

[0011] In this utility model, the mounting plate is installed at a designated position, the material is placed on the conveyor belt, the belt drive mechanism drives the drive roller to rotate, the drive roller drives the driven roller to rotate through the conveyor belt, the material can be transported through the conveyor belt, the material can be guided to the designated position through the discharge hopper, the baffle strip can prevent the material from falling from the other end and has a protective function, the protective cover protects the belt drive mechanism, prevents other objects from being entangled and protects the operator. Attached Figure Description

[0012] Figure 1 This is an isometric view of a quantitative feeding device proposed in this utility model;

[0013] Figure 2 This is a schematic diagram of the installation structure of the belt drive mechanism of a quantitative feeding device proposed in this utility model;

[0014] Figure 3 This is a schematic diagram of the belt drive mechanism of a quantitative feeding device proposed in this utility model;

[0015] Figure 4 This is a schematic diagram of the discharge hopper of a quantitative feeding device proposed in this utility model;

[0016] Figure 5 This is a schematic diagram of the structure of the protective cover of a quantitative feeding device proposed in this utility model.

[0017] In the diagram: 1 Mounting plate, 2 Support plate, 3 Servo motor, 4 Conveyor belt, 5 Discharge hopper, 6 Protective cover, 7 Driven pulley, 8 Transmission belt, 9 Drive pulley, 10 Driven roller, 11 Drive roller, 12 Baffle bar. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Reference Figure 1-5 A quantitative feeding device includes a mounting plate 1, on which two support plates 2 are fixed. A drive roller 11 and a driven roller 10 are rotatably mounted between the two support plates 2. The drive roller 11 and the driven roller 10 are connected by a conveyor belt 4. A belt drive mechanism for driving the drive roller 11 to rotate is mounted on the support plates 2. A protective cover 6 for protecting the belt drive mechanism is mounted on the side of the support plates 2. A discharge hopper 5 is fixed between one end of the two support plates 2, and a baffle strip 12 is fixed between the other ends of the two support plates 2. The mounting plate 1 is installed at a designated position. Material is placed on the conveyor belt 4. The belt drive mechanism drives the drive roller 11 to rotate. The drive roller 11 drives the driven roller 10 to rotate through the conveyor belt 4. The material can be transferred through the conveyor belt 4, and the material can be guided to a designated position through the discharge hopper 5, which facilitates material transfer. The baffle strip 12 can prevent material from falling from the other end and has a protective function. The protective cover 6 protects the belt drive mechanism, prevents other objects from being entangled, and protects the operator.

[0020] Reference Figure 3The belt drive mechanism includes a servo motor 3, a drive pulley 9, a driven pulley 7, and a transmission belt 8. The servo motor 3 is mounted on the support plate 2. The output shaft of the servo motor 3 is fixedly sleeved with the drive pulley 9. The driven pulley 7 is fixedly sleeved on the drive roller 11. The drive pulley 9 and the driven pulley 7 are connected by the transmission belt 8. The servo motor 3 drives the drive pulley 9 to rotate, and the drive pulley 9 drives the driven pulley 7 to rotate through the transmission belt 8. The driven pulley 7 drives the drive roller 11 to rotate synchronously.

[0021] Working principle: When in use, the mounting plate 1 is installed in the designated position, the material is placed on the conveyor belt 4, the belt drive mechanism drives the drive roller 11 to rotate, the drive roller 11 drives the driven roller 10 to rotate through the conveyor belt 4, the material can be transferred through the conveyor belt 4, and the material can be guided to the designated position through the discharge hopper 5. The baffle strip 12 can prevent the material from falling from the other end and has a protective function. The protective cover 6 protects the belt drive mechanism, prevents other objects from being entangled, and protects the operator.

[0022] The operating principle of the belt drive mechanism is as follows: the servo motor 3 drives the drive pulley 9 to rotate, the drive pulley 9 drives the driven pulley 7 to rotate through the transmission belt 8, and the driven pulley 7 drives the drive roller 11 to rotate synchronously.

[0023] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A quantitative feeding device, comprising a mounting plate (1), characterized in that, Two support plates (2) are fixed on the mounting plate (1). A drive roller (11) and a driven roller (10) are rotatably mounted between the two support plates (2). The drive roller (11) and the driven roller (10) are connected by a conveyor belt (4). A belt drive mechanism for driving the drive roller (11) to rotate is installed on the support plate (2).

2. The quantitative feeding device according to claim 1, characterized in that, The belt drive mechanism includes a servo motor (3), a drive pulley (9), a driven pulley (7), and a transmission belt (8). The servo motor (3) is mounted on a support plate (2). The output shaft of the servo motor (3) is fixedly sleeved with the drive pulley (9). The driven pulley (7) is fixedly sleeved on the drive roller (11). The drive pulley (9) and the driven pulley (7) are connected by the transmission belt (8).

3. The quantitative feeding device according to claim 1, characterized in that, The side of the support plate (2) is fitted with a protective cover (6) for protecting the belt drive mechanism.

4. The quantitative feeding device according to claim 1, characterized in that, A discharge hopper (5) is fixed between one end of the two support plates (2).

5. A quantitative feeding device according to claim 4, characterized in that, A baffle strip (12) is fixed between the other ends of the two support plates (2).

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