Feeding machine for chemical equipment production

Abstract

The utility model relates to the field of feeding equipment, and discloses a feeding machine for chemical equipment production, which comprises a base, a hydraulic rod is fixedly connected to the bottom end of the inner wall of the base, a mounting frame is connected to the left end of the hydraulic rod through a lifting assembly, the outer wall of the mounting frame is slidably connected to the inner wall of the base, and an equipment frame is fixedly connected to the top end of the mounting frame. A conveying belt and a weighing hopper are installed on the inner wall of the equipment frame, the left end of the weighing hopper is fixedly connected to the right end of the equipment frame, a motor is fixedly connected to the inner wall of the right side of the equipment frame, and the driving end of the motor penetrates through the inner wall of the equipment frame and is connected with a sliding plate through a transmission assembly. According to the utility model, the conveying belt for feeding can be integrally lifted, so that different production requirements and process flows can be more flexibly adapted, the practicability of the equipment is improved, the phenomenon that the efficiency is reduced due to production interruption caused by mismatching of the height of the equipment is avoided, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of feeding equipment, and in particular to a feeding machine for chemical equipment production. Background Technology

[0002] The main function of feeders in chemical equipment production is to transport raw materials to the production line. There are many types of feeders commonly used in chemical equipment production, which are suitable for different materials and process requirements. Common chemical feeders include vacuum feeders, screw feeders, bucket elevators and belt conveyors.

[0003] Currently, the commonly used belt conveyor system is supported by steel welded materials, making it an integral part of the conveyor belt. This results in a fixed height for the equipment, limiting its adaptability to different production scenarios and leading to reduced production efficiency or obstructed processes.

[0004] In response to the technical problem of inconvenient height adjustment of the feeding machine, this application proposes a feeding machine for chemical equipment production. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a feeding machine for chemical equipment production. The conveyor belt used for feeding can be lifted as a whole, thereby more flexibly adapting to different production needs and processes, improving the practicality of the equipment, avoiding the reduction in efficiency caused by production interruptions due to equipment height mismatch, and thus significantly improving production efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A feeding machine for chemical equipment production includes a base, a hydraulic rod fixedly connected to the bottom of the inner wall of the base, a mounting frame connected to the left end of the hydraulic rod via a lifting component, the outer wall of the mounting frame slidably connected to the inner wall of the base, an equipment frame fixedly connected to the top of the mounting frame, and a conveyor belt installed on the inner wall of the equipment frame.

[0008] The weighing hopper has its left end fixedly connected to the right end of the equipment frame. A motor is fixedly connected to the inner wall of the right side of the equipment frame. The motor drive end passes through the inner wall of the equipment frame and is connected to a sliding plate through a transmission component. The front and rear ends of the sliding plate are slidably connected to the inner wall of the bottom end of the weighing hopper.

[0009] Furthermore, the lifting assembly includes connecting frames rotatably connected to the top left and right sides of the inner wall of the mounting frame, and the bottom ends of the connecting frames are slidably connected to the bottom left and right sides of the inner wall of the base.

[0010] Furthermore, a slider is rotatably connected to the bottom end of the left connecting frame, and the right end of the slider is fixedly connected to the left end of the hydraulic rod.

[0011] Furthermore, a gear is rotatably connected to the center of the bottom end of the base, and toothed plates are meshed with both ends of the outer edge of the gear. The opposite ends of the toothed plates are rotatably connected to the bottom ends of the connecting frames on the left and right sides respectively.

[0012] Furthermore, the transmission assembly includes a rotating disk fixedly connected to the motor drive end, the left end of the rotating disk being rotatably connected to the right end of the equipment frame, and a fixed roller being fixedly connected to the right end of the rotating disk.

[0013] Furthermore, a slide frame is slidably connected to the outer wall of the fixed roller, and the left end of the slide frame is slidably connected to the inner wall of the right end of the equipment frame.

[0014] Furthermore, the left end of the slide plate is rotatably connected to two connecting rods, the bottom ends of which are rotatably connected to the top of the slide frame.

[0015] Furthermore, a weighing device is provided inside the slide plate for weighing the raw materials in the symmetrical measuring hopper.

[0016] This utility model has the following beneficial effects:

[0017] 1. In this utility model, the conveyor belt used for feeding can be lifted as a whole under the action of hydraulic rods, thereby adjusting its height. This allows for more flexible adaptation to different production needs and processes, improving the practicality of the equipment. It also ensures that materials can be accurately and efficiently transported to the target position, avoiding the reduction in efficiency caused by production interruptions due to equipment height mismatch, thus significantly improving production efficiency.

[0018] 2. In this utility model, the raw materials are weighed by the slide plate at the bottom of the weighing hopper, which enables control over the quality of the raw materials and enhances the controllability of production. By monitoring the amount of material fed in real time, too much or too little material input can be avoided, so that the production line can operate continuously and stably. Attached Figure Description

[0019] Figure 1 This is a perspective view of a feeding machine for chemical equipment production according to the present invention;

[0020] Figure 2 This is a cross-sectional view of the base of a feeding machine for chemical equipment production proposed in this utility model;

[0021] Figure 3 This is a schematic diagram of the gear structure of a feeding machine for chemical equipment production proposed in this utility model;

[0022] Figure 4 This is a schematic diagram of the motor structure of a feeding machine for chemical equipment production proposed in this utility model;

[0023] Figure 5 This is a schematic diagram of the connecting rod structure of a feeding machine for chemical equipment production proposed in this utility model.

[0024] Legend:

[0025] 1. Base; 2. Mounting frame; 3. Equipment frame; 4. Conveyor belt; 5. Weighing hopper; 6. Connecting frame; 7. Gear; 8. Tooth plate; 9. Hydraulic rod; 10. Slider; 11. Motor; 12. Rotary disc; 13. Slide plate; 14. Fixed roller; 15. Carriage; 16. Connecting rod. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Reference Figures 1-3 This utility model provides an embodiment of a feeding machine for chemical equipment production, comprising a base 1, a hydraulic rod 9 fixedly connected to the bottom of the inner wall of the base 1, a mounting frame 2 provided at the left end of the hydraulic rod 9, the outer wall of the mounting frame 2 being slidably connected to the inner wall of the base 1, an equipment frame 3 fixedly connected to the top of the mounting frame 2, a conveyor belt 4 installed on the inner wall of the equipment frame 3, connecting frames 6 rotatably connected to the left and right sides of the top of the inner wall of the mounting frame 2, the bottom ends of the connecting frames 6 being slidably connected to the left and right sides of the bottom of the inner wall of the base 1, a slider 10 rotatably connected to the bottom of the left connecting frame 6, the right end of the slider 10 being fixedly connected to the left end of the hydraulic rod 9, a gear 7 rotatably connected to the middle of the bottom of the base 1, toothed plates 8 being meshed at both ends of the outer edge of the gear 7, and the opposite ends of the toothed plates 8 being rotatably connected to the bottom ends of the left and right connecting frames 6 respectively.

[0028] Specifically, a controller is installed on the equipment frame 3 platform. The controller can individually control the hydraulic rod 9 and the motor 11. The surface of the conveyor belt 4 is provided with multiple protruding ribs. These ribs and the inner wall of the equipment frame 3 form multiple independent compartments, reducing material slippage. In oblique and inclined conveying, they can effectively prevent material slippage and improve the stability of conveying. When the mounting frame 2 is raised, the connecting frame 6 will retract. At this time, in order to ensure the safety of the equipment, the included angle between the connecting frame 6 and the toothed plate 8 cannot be an obtuse angle, otherwise the equipment will be damaged due to excessive retraction.

[0029] Reference Figure 4 and Figure 5Weighing hopper 5 is fixedly connected to the right end of equipment frame 3 at its left end. Motor 11 is fixedly connected to the inner wall of the right side of equipment frame 3. The drive end of motor 11 passes through the inner wall of equipment frame 3 and is provided with a slide plate 13. The front and rear ends of slide plate 13 are slidably connected to the inner wall of the bottom end of weighing hopper 5. Rotating disk 12 is fixedly connected to the drive end of motor 11. Rotating disk 12 is rotatably connected to the right end of equipment frame 3 at its left end. Fixed roller 14 is fixedly connected to the right end of rotating disk 12. Slide frame 15 is slidably connected to the outer wall of fixed roller 14. Slide frame 15 is slidably connected to the inner wall of the right end of equipment frame 3 at its left end. Two connecting rods 16 are rotatably connected to the left end of slide plate 13. The bottom ends of connecting rods 16 are rotatably connected to the top of slide frame 15. Weighing device is provided inside slide plate 13 for weighing the raw materials in weighing hopper 5.

[0030] Specifically, the slide 15 collects the chemical raw materials transported by the conveyor belt 4, applies pressure to the slide plate 13, and is then detected by the weighing device. The data is then transmitted to the controller via an electrical connection, which can control the amount of chemical raw materials fed. If the feeding speed needs to be controlled, the motor 11 is started. The motor 11 drives the fixed roller 14 on the rotating disk 12 to move, which in turn drives the slide plate 13 to slide through the connecting rod 16. As the slide plate 13 slides, the discharge port will continuously expand, thereby continuously increasing the discharge speed. When the discharge port is fully exposed, the discharge speed is at its maximum.

[0031] Working principle: During operation, the controller activates the hydraulic rod 9, which drives the slider 10 to slide, thereby causing the connecting frame 6 on the left to slide. This, in turn, drives the toothed plate 8 on the other side to slide through the connection of the gear 7, which in turn drives the connecting frame 6 on the right to move together. As a result, the connecting frame 6 contracts or expands, changing its longitudinal length and causing the mounting frame 2 to rise or fall. This adjusts the overall height of the conveyor belt 4. Once adjusted to the appropriate position, the conveyor belt 4 is activated, transporting the raw material to the higher position on the right and into the weighing hopper 5 for weighing. This allows for control of the feed quality and facilitates precise proportioning. Then, the motor 11 is activated, driving the rotating disk 12 to rotate and causing the fixed roller 14 to change position. This causes the slide 15 to move downward and the connecting rod 16 to change position, causing the slide plate 13 to slide backward and release the material from the outlet. The raw material falls from the weighing hopper 5, thus realizing the feeding of chemical raw materials.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A feeding machine for chemical equipment production, characterized in that, include: A base (1) is fixedly connected to the bottom of the inner wall of the base (1). A hydraulic rod (9) is fixedly connected to the bottom of the inner wall of the base (1). A mounting frame (2) is connected to the left end of the hydraulic rod (9) through a lifting component. The outer wall of the mounting frame (2) is slidably connected to the inner wall of the base (1). A device frame (3) is fixedly connected to the top of the mounting frame (2). A conveyor belt (4) is installed on the inner wall of the device frame (3). Weighing hopper (5), the left end of which is fixedly connected to the right end of the equipment frame (3), and a motor (11) is fixedly connected to the inner wall of the right side of the equipment frame (3). The driving end of the motor (11) passes through the inner wall of the equipment frame (3) and is connected to a sliding plate (13) through a transmission component. The front and rear ends of the sliding plate (13) are slidably connected to the inner wall of the bottom end of the weighing hopper (5).

2. The feeding machine for chemical equipment production according to claim 1, characterized in that: The lifting assembly includes a mounting frame (2) with connecting frames (6) rotatably connected to the top left and right sides of the inner wall. The bottom ends of the connecting frames (6) are slidably connected to the bottom left and right sides of the inner wall of the base (1).

3. The feeding machine for chemical equipment production according to claim 2, characterized in that: A slider (10) is rotatably connected to the bottom end of the left connecting frame (6), and the right end of the slider (10) is fixedly connected to the left end of the hydraulic rod (9).

4. A feeding machine for chemical equipment production according to claim 3, characterized in that: The base (1) is rotatably connected to a gear (7) at the bottom center. The gear (7) is meshed with toothed plates (8) at both ends of its outer edge. The opposite ends of the toothed plates (8) are rotatably connected to the bottom ends of the connecting frames (6) on the left and right sides respectively.

5. A feeding machine for chemical equipment production according to claim 1, characterized in that: The transmission assembly includes a rotating disk (12) fixedly connected to the drive end of a motor (11), the left end of the rotating disk (12) being rotatably connected to the right end of the equipment frame (3), and a fixed roller (14) fixedly connected to the right end of the rotating disk (12).

6. A feeding machine for chemical equipment production according to claim 5, characterized in that: The outer wall of the fixed roller (14) is slidably connected to a slide frame (15), and the left end of the slide frame (15) is slidably connected to the inner wall of the right end of the equipment frame (3).

7. A feeding machine for chemical equipment production according to claim 6, characterized in that: The left end of the slide (13) is rotatably connected to two connecting rods (16), and the bottom ends of the connecting rods (16) are rotatably connected to the top of the slide frame (15).

8. A feeding machine for chemical equipment production according to claim 1, characterized in that: The slide plate (13) is equipped with a weighing device for weighing the raw materials in the symmetrical measuring hopper (5).

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