Feeding device of hot melting kettle

Abstract

The feeding device of the hot melting kettle comprises a bucket elevator body, a feeding port is formed in the outer surface of the bottom end of the bucket elevator body, a discharging port is formed in the outer surface of the top end of the bucket elevator body, and a shaft rod is movably installed between a thrust bearing seat and a connecting shaft seat. The outer surface of the shaft rod is provided with a waist wheel, the outer surface of the waist wheel is provided with a metering sensor, the outer surface of one side of the connecting shaft seat is connected with a connecting rod, and one end of the connecting rod is connected with a display screen. Therefore, the flow of the materials passing through the waist wheel can be monitored in real time and accurately metered. The accurate metering capacity is beneficial for ensuring the accuracy of feeding each time, and the situation of material waste or insufficiency is avoided, so that the product quality and the controllability of the production process are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hot melt kettle feeding, in particular to a hot melt kettle feeding device. Background Art

[0002] Bucket elevator is a commonly used material conveying equipment, widely used in chemical, food, building materials and other industries. It lifts materials from low to high through continuous bucket circulation, realizing the vertical conveyance of materials. However, traditional bucket elevators usually lack precise control mechanism of material quantity during the feeding process, which affects the accuracy of feeding and may cause too much or too little material in the hot melt kettle, thus affecting production efficiency and product quality. Utility Model Content

[0003] (I) Purpose of the utility model

[0004] In view of this, the purpose of the present invention is to provide a feeding device for a hot melt kettle, which solves the problems raised in the above background.

[0005] (II) Technical solution

[0006] A feeding device for a hot melt kettle comprises a bucket elevator body, a feed port is arranged on the outer surface of the bottom end of the bucket elevator body, and a discharge port is arranged on the outer surface of the top end of the bucket elevator body, a thrust bearing seat and a connecting shaft seat are arranged on the outer surface of the discharge port, and a shaft rod is movably installed between the thrust bearing seat and the connecting shaft seat, a waist wheel is installed on the outer surface of the shaft rod, and a metering sensor is installed on the outer surface of the waist wheel, a connecting rod is connected to the outer surface of one side of the connecting shaft seat, and a display screen is connected to one end of the connecting rod.

[0007] Preferably, a plurality of connecting frames are fixedly mounted on the outer surface of the top end of the bucket elevator body, and a vibration motor is fixedly mounted on the outer surface of each of the plurality of connecting frames. Driving the vibration motor can generate a certain vibration, which helps prevent the material from being blocked or accumulated during the lifting and conveying process, thereby improving the smoothness and efficiency of the feeding.

[0008] Preferably, the connecting frame is U-shaped. The connecting frame is designed to be U-shaped. This structure is not only stable, but also can effectively disperse and enhance the supporting force of the bucket elevator body, reducing the risk of structural deformation or damage caused by uneven force.

[0009] Preferably, multiple groups of first connecting circular plates are fixedly mounted on the outer surface of the top of the feed port, and the outer surfaces of the multiple groups of first connecting circular plates are connected to dampers, one end of the damper is connected to a second connecting circular plate, and the top of the second connecting circular plate is connected to an outer frame, and the connection between the damper and the second connecting circular plate and the connection between the second connecting circular plate and the outer frame form a stable structural system, and due to the existence of the damper, the impact force when the material enters is effectively alleviated, thereby reducing the wear and damage that may be caused by long-term impact on the equipment. This helps to extend the service life of the feeding device and reduce maintenance costs.

[0010] Preferably, a spring is connected between the first connecting circular plate and the second connecting circular plate. The spring has natural elasticity and can deform when subjected to external force, thereby absorbing and dispersing the impact force. Adding a spring between the first connecting circular plate and the second connecting circular plate can further enhance the buffering effect of the entire structure and reduce the vibration and impact generated when the material enters the bucket elevator.

[0011] Preferably, a control box is fixedly mounted on one side of the outer surface of the bucket elevator body, and the design of the control box enables the operator to conveniently and centrally control the feeding device. Through the control box, the feeding speed can be conveniently adjusted, the feeding amount can be monitored, and other related functions can be controlled, thereby achieving accurate management of the feeding process.

[0012] Preferably, the inner wall of the outer frame is wrapped with rubber, and the rubber material has good buffering and shock absorption properties, which can effectively reduce the impact of the material on the outer frame when entering the bucket elevator. This helps to protect the structure of the outer frame and the bucket elevator and prolong their service life.

[0013] It can be seen from the above technical solutions that the present application has the following beneficial effects:

[0014] 1. The utility model uses a waist wheel and a metering sensor in combination, so that the material flow through the waist wheel can be monitored in real time and accurately measured. This precise metering capability helps to ensure the accuracy of each feeding, avoids material waste or shortage, and thus improves product quality and controllability of the production process.

[0015] 2. The material quantity data measured by the metering sensor in the utility model is transmitted to the display screen for real-time display, so that the operator can intuitively understand the real-time situation of the current material feeding. This intuitive data display and monitoring method enables the operator to respond and adjust quickly, improving the flexibility and response speed of production. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the second three-dimensional structure of the utility model;

[0018] Figure 3 This is a side view of the structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the top cross-sectional structure of the utility model;

[0020] Figure 5 For this utility model Figure 3 Enlarged schematic diagram at point A in the middle.

[0021] In the figure: 1. bucket elevator body; 2. feed inlet; 3. outer frame; 4. discharge outlet; 5. vibration motor; 6. display screen; 7. control box; 511. connecting frame; 411. thrust bearing seat; 412. shaft rod; 413. waist wheel; 414. connecting shaft seat; 415. connecting rod; 211. first connecting circular plate; 212. spring; 213. damper; 214. second connecting circular plate. DETAILED DESCRIPTION

[0022] The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, and use. It should be understood that in all of these figures, the same or similar reference numerals indicate the same or similar parts and features. The various drawings only schematically represent the concepts and principles of the embodiments of the present disclosure, and do not necessarily show the specific dimensions and proportions of the various embodiments of the present disclosure. Specific parts in specific drawings may be exaggerated to illustrate the relevant details or structures of the embodiments of the present disclosure.

[0023] See also Figure 1-5 , an embodiment provided by the utility model:

[0024] A feeding device for a hot melt kettle includes a bucket elevator body 1, a feed port 2 is provided on the bottom outer surface of the bucket elevator body 1, and a discharge port 4 is provided on the top outer surface of the bucket elevator body 1, a thrust bearing seat 411 and a connecting shaft seat 414 are provided on the outer surface of the discharge port 4, and a shaft rod 412 is movably installed between the thrust bearing seat 411 and the connecting shaft seat 414, a waist wheel 413 is installed on the outer surface of the shaft rod 412, and a metering sensor is installed on the outer surface of the waist wheel 413, a connecting rod 415 is connected to the outer surface of one side of the connecting shaft seat 414, and one end of the connecting rod 415 is connected to a display screen 6.

[0025] Furthermore, a plurality of connecting frames 511 are fixedly mounted on the top outer surface of the bucket elevator body 1, and a vibration motor 5 is fixedly mounted on the outer surface of each of the plurality of connecting frames 511. Driving the vibration motor 5 can generate a certain vibration, which helps prevent the material from being blocked or accumulated during the lifting and conveying process, thereby improving the smoothness and efficiency of the feeding.

[0026] Furthermore, the connecting frame 511 is U-shaped. The connecting frame 511 is designed to be U-shaped. This structure is not only stable, but also can effectively disperse and enhance the supporting force of the bucket elevator body, reducing the risk of structural deformation or damage caused by uneven force.

[0027] Furthermore, multiple groups of first connecting circular plates 211 are fixedly installed on the outer surface of the top of the feed port 2, and the outer surfaces of the multiple groups of first connecting circular plates 211 are connected with dampers 213, one end of the damper 213 is connected with a second connecting circular plate 214, and the top of the second connecting circular plate 214 is connected with an outer frame 3. The connection between the damper 213 and the second connecting circular plate 214 and the connection between the second connecting circular plate 214 and the outer frame 3 form a stable structural system, and due to the existence of the damper 213, the impact force when the material enters is effectively alleviated, thereby reducing the wear and damage that may be caused by long-term impact on the equipment. This helps to extend the service life of the feeding device and reduce maintenance costs.

[0028] Furthermore, a spring 212 is connected between the first connecting circular plate 211 and the second connecting circular plate 214. The spring 212 has natural elasticity and can deform when subjected to external force, thereby absorbing and dispersing the impact force. Adding the spring 212 between the first connecting circular plate 211 and the second connecting circular plate 214 can further enhance the buffering effect of the entire structure and reduce the vibration and impact generated when the material enters the bucket elevator.

[0029] Furthermore, a control box 7 is fixedly mounted on one side of the outer surface of the bucket elevator body 1. The design of the control box 7 enables the operator to conveniently and centrally control the feeding device. Through the control box, the feeding speed can be conveniently adjusted, the feeding amount can be monitored, and other related functions can be controlled, thereby achieving accurate management of the feeding process.

[0030] Furthermore, the inner wall of the outer frame 3 is wrapped with rubber, and the rubber material has good buffering and shock absorbing properties, which can effectively reduce the impact of the material on the outer frame 3 when entering the bucket elevator. This helps to protect the structure of the outer frame and the bucket elevator and prolong its service life.

[0031] Working principle: First, the material enters the bucket elevator body 1 through the feed port 2. As the bucket elevator body operates, the material is lifted to the top and discharged through the discharge port 4. In this process, the thrust bearing seat 411 and the connecting shaft seat 414 at the discharge port 4 play the role of supporting and fixing the shaft rod 412, ensuring that the shaft rod 412 can rotate stably. A waist wheel 413 is installed on the outer surface of the shaft rod 412, and the waist wheel 413 rotates with the rotation of the shaft rod 412. A metering sensor is installed on the outer surface of the waist wheel 413, and the metering sensor is used to monitor and measure the material flow through the waist wheel in real time. The metering sensor can convert the measured material quantity data into an electrical signal and transmit it to the subsequent display device. These data are transmitted to the display screen 6 and displayed in real time on the display screen 6. The operator can understand the real-time situation of the current material feeding by observing the data on the display screen, and adjust or control it as needed.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A feeding device for a hot melt kettle, comprising a bucket elevator body (1), wherein the outer surface of the bottom end of the bucket elevator body (1) is provided with a feed port (2), and the outer surface of the top end of the bucket elevator body (1) is provided with a discharge port (4), characterized in that; The outer surface of the discharge port (4) is provided with a thrust bearing seat (411) and a connecting shaft seat (414), and a shaft rod (412) is movably installed between the thrust bearing seat (411) and the connecting shaft seat (414), a waist wheel (413) is installed on the outer surface of the shaft rod (412), and a metering sensor is installed on the outer surface of the waist wheel (413), and a connecting rod (415) is connected to the outer surface of one side of the connecting shaft seat (414), and one end of the connecting rod (415) is connected to a display screen (6).

2. A feeding device for a hot melt kettle according to claim 1, characterized in that: A plurality of connection frames (511) are fixedly mounted on the outer surface of the top end of the bucket elevator body (1), and a vibration motor (5) is fixedly mounted on the outer surface of each of the plurality of connection frames (511).

3. A feeding device for a hot melt kettle according to claim 2, characterized in that: The connecting frame (511) is U-shaped.

4. The feeding device for a hot melt kettle according to claim 1, characterized in that: A plurality of groups of first connecting circular plates (211) are fixedly mounted on the outer surface of the top end of the feed port (2), and the outer surfaces of the plurality of groups of first connecting circular plates (211) are connected to dampers (213), one end of the damper (213) is connected to a second connecting circular plate (214), and the top end of the second connecting circular plate (214) is connected to an outer frame (3).

5. A feeding device for a hot melt kettle according to claim 4, characterized in that: A spring (212) is connected between the first connecting circular plate (211) and the second connecting circular plate (214).

6. The feeding device for a hot melt kettle according to claim 1, characterized in that: A control box (7) is fixedly mounted on one side outer surface of the bucket elevator body (1).

7. A feeding device for a hot melt kettle according to claim 4, characterized in that: The inner wall of the outer frame (3) is wrapped with rubber.

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