A feeding mechanism of a mixing machine

Abstract

The application relates to a feeding mechanism of a mixer and relates to the field of feeding mechanisms of mixers. The feeding mechanism comprises a device seat, the device seat comprises a seat plate and a support frame, the support frame is installed on the upper end face of the seat plate, the support frame is fixedly connected with the seat plate, a material guiding shell group is installed on the upper end face of the support frame, the material guiding shell group is slidably connected with the support frame, a horizontal electric cylinder for driving the material guiding shell group to move horizontally is fixedly installed on the support frame, one end of the support frame is provided with a feeding assembly, and one end of the feeding assembly is rotationally connected with the support frame. The feeding assembly is used for continuously conveying materials through a conveying belt, and the oblique arrangement of the material guiding shell group is matched, so that the materials can quickly and smoothly enter the mixer, and the feeding efficiency is greatly improved. The horizontal movement of the material guiding shell group and the up-down overturning function of the feeding assembly enable the feeding mechanism to adapt to the feeding ports of mixers at different positions and heights, and the flexibility of the feeding mechanism is improved.

Description

Technical Field

[0001] This application relates to the technical field of feeding mechanisms for mixers, and more particularly to a feeding mechanism for a mixer. Background Technology

[0002] In modern industrial production, mixers, as key equipment for uniformly mixing various materials, are widely used in many fields such as chemicals, food, pharmaceuticals, and building materials. Taking the chemical industry as an example, in the coating production process, it is necessary to mix various raw materials such as resins, pigments, and solvents in specific proportions. The performance of the mixer directly affects the quality of the final product. A common mixer typically includes a body, a stirring device, a feed inlet, and a discharge outlet. Among these, the feed inlet is the important channel for materials to enter the mixer, and its feeding efficiency and stability play a crucial role in the smoothness of the entire mixing production process.

[0003] Currently, there are various methods for feeding mixers, with traditional methods mainly including manual feeding and simple mechanical feeding. While manual feeding is simple to operate and requires low initial investment, it has significant drawbacks. It is not only labor-intensive, requiring a large workforce, but also has extremely low feeding efficiency, making it difficult to meet the needs of large-scale industrial production. Traditional mechanical feeding mechanisms have fixed structures and cannot adjust the height of the discharge end according to actual feeding requirements, thus failing to meet the needs of receiving devices of different sizes and exhibiting poor flexibility. Utility Model Content

[0004] To address the problem that the discharge height of existing feeding equipment cannot be flexibly adjusted, this application provides a feeding mechanism for a mixer.

[0005] The feeding mechanism of the mixer provided in this application adopts the following technical solution: A feeding mechanism for a mixer includes a base, which includes a base plate and a support frame. The support frame is mounted on the upper surface of the base plate and is fixedly connected to the base plate. A guide shell assembly is mounted on the upper surface of the support frame and is slidably connected to the support frame. A horizontal electric cylinder is fixedly mounted on the support frame to drive the guide shell assembly to move horizontally. A feeding component is mounted on one end of the support frame and is rotatably connected to the support frame. An angle electric cylinder is also mounted on the support frame to drive the feeding component to rotate up and down. A feeding shell is mounted on the upper surface of the guide shell assembly and is inserted and fixedly connected to the guide shell assembly.

[0006] By adopting the above technical solutions, the equipment base serves as the fundamental support for the entire mechanism, ensuring its stability. The sliding connection between the guide shell assembly and the support frame, along with the horizontal electric cylinder, allows the guide shell assembly to move horizontally, enabling adjustment of the guide position according to actual needs and improving the flexibility of feeding. The rotating connection between the feeding component and the support frame, along with the angle electric cylinder, allows the feeding component to flip up and down, facilitating adjustment of the feeding angle to adapt to different heights and positions of the mixer inlet. The plug-in fixed connection between the feeding shell and the guide shell assembly facilitates the installation and disassembly of the feeding shell, making cleaning and maintenance convenient.

[0007] Optionally, the support frame includes a support vertical frame and a top frame. The support vertical frame is evenly installed at the four corners of the lower end face of the top frame, and the two ends of the support vertical frame are fixedly connected to the top frame and the base plate, respectively. The lower end face of the top frame is fixedly installed with a lower ear seat for mounting the feeding assembly.

[0008] By adopting the above technical solution, the support frame is installed at the four corners of the lower end face of the top frame, which can evenly distribute the weight borne by the top frame and ensure the stability of the support frame. The lower ear seat provides a reliable support point for the installation of the feeding assembly, enabling the feeding assembly to rotate stably and ensuring the smooth progress of the feeding process.

[0009] Optionally, the guide shell assembly includes an inclined shell and a limiting slider, the limiting slider being symmetrically installed on both sides of the inclined shell and fixedly connected to the inclined shell.

[0010] By adopting the above technical solution, the symmetrical installation of the limiting slider ensures the stability of the inclined shell during sliding and prevents it from shifting. The design of the inclined shell allows materials to slide smoothly down the inclined surface, improving the material conveying efficiency.

[0011] Optionally, the inclined shell includes an inclined shell and a plug-in vertical frame for mounting the feeding shell. The plug-in vertical frame is mounted on the upper end face of the inclined shell and is integrally formed with the inclined shell.

[0012] By adopting the above technical solution, the inclined shell facilitates the sliding of materials, and the plug-in vertical frame is integrally formed with the inclined shell, ensuring the integrity and strength of the structure, while also providing a stable interface for the installation of the feeding shell.

[0013] Optionally, two sets of auxiliary inner plates are symmetrically arranged on the inner side of the top frame. The auxiliary inner plates are integrally formed with the top frame, and a guide rail for sliding installation of the limiting slider is fixedly installed on the upper end surface of the auxiliary inner plates.

[0014] By adopting the above technical solution, an auxiliary inner plate and guide rail are set on the inner side of the top frame. The auxiliary inner plate is integrally formed with the top frame, ensuring the strength and stability of the structure. The guide rail provides a precise sliding track for the limiting slider, making the sliding of the material guide shell assembly smoother and more accurate, thus improving the accuracy of material guiding.

[0015] Optionally, the feeding assembly includes a main frame, a drive roller, a driven roller, and a transmission belt. The lower end of the main frame is rotatably mounted on a lower lug. The drive roller and the driven roller are rotatably mounted on both ends of the main frame. The two ends of the transmission belt are respectively sleeved on the drive roller and the driven roller. A motor unit that drives the drive roller to rotate is also fixedly mounted on the main frame.

[0016] By adopting the above technical solution, the drive roller and driven roller drive the conveyor belt to rotate, realizing the material conveying. The motor unit is set to provide power to the drive roller, ensuring the continuity and stability of feeding. The main frame is rotatably mounted on the lower ear seat, allowing the feeding assembly to be flexibly adjusted in angle.

[0017] Optionally, the main frame shell is provided with side ears on both sides for connection to the angle electric cylinder, and the side ears are fixedly connected to the main frame shell.

[0018] By adopting the above technical solution, the side ear design facilitates the connection between the angle electric cylinder and the main frame shell, enabling the angle electric cylinder to accurately drive the main frame shell to rotate up and down, thereby adjusting the feeding angle and improving the adaptability of the feeding mechanism.

[0019] Optionally, the feeding shell includes a flow guide shell, a plug-in shell, and a flip-open protective cover. The plug-in shell is fixedly installed on the lower end face of the flow guide shell, and the protective cover is installed on the upper end face of the flow guide shell, with one side of the protective cover rotatably connected to the flow guide shell.

[0020] By adopting the above technical solution, the guide shell guides the material into the feed shell assembly, and the plug-in shell facilitates connection with the plug-in vertical frame of the inclined shell. The flip-open protective cover prevents material from splashing out during conveying and also facilitates cleaning and maintenance of the inside of the feed shell.

[0021] In summary, this application includes at least one of the following beneficial technical effects: The continuous conveying of materials via the conveyor belt of the feeding assembly, combined with the inclined design of the guide shell group, allows materials to enter the mixer quickly and smoothly, greatly improving feeding efficiency. The horizontal movement of the guide shell group and the up-and-down tilting function of the feeding assembly enable the feeding mechanism to adapt to different positions and heights of the mixer inlet, enhancing its operational flexibility. The stable structure of the support frame, the cooperation of the limiting slider and guide rail of the guide shell group, and the stable transmission of the feeding assembly ensure the stability of the material conveying process, reducing material blockage and spillage. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure in an embodiment of this application.

[0023] Figure 2 yes Figure 1 The diagram shows a perspective view of the device without the feeding shell installed.

[0024] Figure 3 yes Figure 2 Front view of the device shown.

[0025] Figure 4 yes Figure 2 Top view of the device shown.

[0026] Figure 5 This is a perspective view of the feeding shell in the embodiments of this application.

[0027] Explanation of reference numerals in the attached drawings: 1. Equipment base; 10. Horizontal electric cylinder; 11. Seat plate; 12. Support frame; 120. Angle electric cylinder; 121. Support vertical frame; 122. Top frame; 123. Lower ear seat; 13. Auxiliary inner plate; 131. Guide slide rail; 2. Material guide shell assembly; 21. Inclined shell; 211. Inclined shell; 212. Inserted vertical frame; 22. Limiting slider; 3. Feeding assembly; 31. Main frame shell; 311. Side ear; 32. Drive roller; 33. Driven roller; 34. Conveyor belt; 4. Feeding shell; 41. Guide shell; 42. Inserted shell; 43. Protective cover. Detailed Implementation

[0028] The present application will be further described in detail below with reference to the accompanying drawings.

[0029] This application discloses a feeding mechanism for a mixer. (Refer to...) Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a feeding mechanism for a mixer includes a base 1, which comprises a base plate 11 and a support frame 12. The support frame 12 is mounted on the upper surface of the base plate 11 and is fixedly connected to the base plate 11. A guide shell assembly 2 is mounted on the upper surface of the support frame 12 and is slidably connected to the support frame 12. A horizontal electric cylinder 10 is fixedly mounted on the support frame 12 to drive the guide shell assembly 2 to move horizontally. A feeding component 3 is mounted on one end of the support frame 12 and is rotatably connected to the support frame 12. An angle electric cylinder 120 is also mounted on the support frame 12 to drive the feeding component 3 to rotate up and down. A feeding shell 4 is mounted on the upper surface of the guide shell assembly 2 and is inserted and fixedly connected to the guide shell assembly 2. The base 1 serves as the basic support for the entire mechanism, ensuring its stability. The sliding connection between the guide shell assembly 2 and the support frame 12, along with the horizontal electric cylinder 10, allows the guide shell assembly 2 to move horizontally, adjusting the guide position according to actual needs and improving the flexibility of feeding. The rotating connection between the feeding assembly 3 and the support frame 12, along with the angle electric cylinder 120, allows the feeding assembly 3 to flip up and down, facilitating adjustment of the feeding angle and adapting to different discharge heights. The plug-in fixed connection between the feeding shell 4 and the guide shell assembly 2 facilitates the installation and disassembly of the feeding shell 4, making cleaning and maintenance convenient. The support frame 12 includes a supporting vertical frame 121 and a top frame 122. The supporting vertical frame 121 is evenly installed at the four corners of the lower end face of the top frame 122, and both ends of the supporting vertical frame 121 are fixedly connected to the top frame 122 and the base plate 11, respectively. A lower ear seat 123 for mounting the feeding assembly 3 is fixedly installed on the lower end face of the top frame 122. This further defines the specific structure of the support frame 12. The support frame 121 is installed at the four corners of the lower end face of the top frame 122, which can evenly distribute the weight borne by the top frame 122 and ensure the stability of the support frame 12. The lower ear seat 123 provides a reliable support point for the installation of the feeding assembly 3, so that the feeding assembly 3 can rotate stably and ensure the smooth progress of the feeding process.

[0030] Reference Figure 2 and Figure 3As shown, the guide shell assembly 2 includes an inclined shell 21 and a limiting slider 22. The limiting slider 22 is symmetrically installed on both sides of the inclined shell 21 and is fixedly connected to the inclined shell 21. The symmetrical installation of the limiting slider 22 ensures the stability of the inclined shell 21 during sliding and prevents it from deviating. The design of the inclined shell 21 allows materials to slide smoothly down the inclined surface, improving the material conveying efficiency. The inclined shell 21 includes an inclined shell 211 and a plug-in vertical frame 212 for mounting the feeding shell 4. The plug-in vertical frame 212 is installed on the upper end face of the inclined shell 211 and is integrally formed with the inclined shell 211. The inclined shell 211 facilitates the sliding of materials, and the integral formation of the plug-in vertical frame 212 with the inclined shell 211 ensures the integrity and strength of the structure, while also providing a stable interface for the installation of the feeding shell 4. Two sets of auxiliary inner plates 13 are symmetrically arranged on the inner side of the top frame 122. The auxiliary inner plates 13 are integrally formed with the top frame 122, and a guide rail 131 for sliding installation of the limiting slider 22 is fixedly installed on the upper end surface of the auxiliary inner plates 13. The auxiliary inner plates 13 and guide rails 131 are provided on the inner side of the top frame 122, and the auxiliary inner plates 13 are integrally formed with the top frame 122 to ensure the strength and stability of the structure. The guide rails 131 provide a precise sliding track for the limiting slider 22, making the sliding of the material guide shell assembly 2 smoother and more accurate, and improving the accuracy of material guiding.

[0031] Reference Figure 2 and Figure 3 As shown, the feeding assembly 3 includes a main frame shell 31, a drive roller 32, a driven roller 33, and a conveyor belt 34. The lower end of the main frame shell 31 is rotatably mounted on the lower ear seat 123. The drive roller 32 and the driven roller 33 are rotatably mounted on both ends of the main frame shell 31. Both ends of the conveyor belt 34 are respectively sleeved on the drive roller 32 and the driven roller 33. A motor unit that drives the drive roller 32 to rotate is also fixedly mounted on the main frame shell 31. The structure of the feeding assembly 3 is described in detail. The drive roller 32 and the driven roller 33 drive the conveyor belt 34 to rotate, realizing the conveying of materials. The motor unit provides power to the drive roller 32, ensuring the continuity and stability of feeding. The main frame shell 31 is rotatably mounted on the lower ear seat 123, allowing the feeding assembly 3 to flexibly adjust its angle. Side ears 311 connected to the angle electric cylinder 120 are provided on both sides of the main frame shell 31, and the side ears 311 are fixedly connected to the main frame shell 31. The side ear 311 facilitates the connection between the angle electric cylinder 120 and the main frame shell 31, enabling the angle electric cylinder 120 to accurately drive the main frame shell 31 to rotate up and down, thereby adjusting the feeding angle and improving the adaptability of the feeding mechanism.

[0032] Reference Figure 1 and Figure 5As shown, the feeding shell 4 includes a guide shell 41, a plug-in shell 42, and a flip-open protective cover 43. The plug-in shell 42 is fixedly installed on the lower end face of the guide shell 41, and the protective cover 43 is installed on the upper end face of the guide shell 41, with one side of the protective cover 43 rotatably connected to the guide shell 41. The feeding shell 4 has a reasonable structural design. The guide shell 41 guides the material into the guide shell assembly 2, and the plug-in shell 42 facilitates connection with the plug-in vertical frame 212 of the inclined shell 21. The flip-open protective cover 43 can prevent material from splashing out during the conveying process, and also facilitates cleaning and maintenance of the inside of the feeding shell 4.

[0033] The implementation principle of the feeding mechanism of a mixer according to an embodiment of this application is as follows: In actual use, firstly, the equipment base 1 is installed in a suitable position to ensure that the base plate 11 is placed stably. The support frame 121 is installed at the four corners of the lower end face of the top frame 122 and fixedly connected to the base plate 11 to complete the installation of the support frame 12. The power supply of the motor unit and the electric cylinder is turned on to start the equipment. According to the position and height of the mixer inlet, the horizontal position of the guide shell group 2 is adjusted by the horizontal electric cylinder 10, and the angle of the feeding component 3 is adjusted by the angle electric cylinder 120. Then, the horizontal electric cylinder 10 is activated to adjust the guide shell group 2 to adapt to the transmission belt 34. Finally, the plug shell 42 of the feeding shell 4 is inserted into the plug vertical frame 212 of the inclined shell 21 to complete the installation of the feeding shell 4. In actual use, the material is fed into the feeding shell 4, and then the material is conveyed to the transmission belt 34 by the guide shell group 2. The motor unit drives the drive roller 32 to rotate, and the transmission belt 34 conveys the material upward to the top.

[0034] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A feeding mechanism for a mixer, comprising a base (1), characterized in that: The equipment base (1) includes a base plate (11) and a support frame (12). The support frame (12) is installed on the upper surface of the base plate (11) and is fixedly connected to the base plate (11). A guide shell assembly (2) is installed on the upper surface of the support frame (12). The guide shell assembly (2) is slidably connected to the support frame (12). A horizontal electric cylinder (10) is fixedly installed on the support frame (12) to drive the guide shell assembly (2) to move horizontally. A feeding assembly (3) is installed at one end of the support frame (12). One end of the feeding assembly (3) is rotatably connected to the support frame (12). An angle electric cylinder (120) is also installed on the support frame (12) to drive the feeding assembly (3) to flip up and down. A feeding shell (4) is installed on the upper surface of the guide shell assembly (2). The feeding shell (4) is inserted and fixedly connected to the guide shell assembly (2).

2. The feeding mechanism of a mixer according to claim 1, characterized in that: The support frame (12) includes a support frame (121) and a top frame (122). The support frame (121) is evenly installed on the four corners of the lower end face of the top frame (122), and the two ends of the support frame (121) are fixedly connected to the top frame (122) and the seat plate (11) respectively. The lower end face of the top frame (122) is fixedly installed with a lower ear seat (123) for the feeding assembly (3).

3. The feeding mechanism of a mixer according to claim 2, characterized in that: The material guide shell assembly (2) includes an inclined shell (21) and a limiting slider (22). The limiting slider (22) is symmetrically installed on both sides of the inclined shell (21), and the limiting slider (22) is fixedly connected to the inclined shell (21).

4. The feeding mechanism of a mixer according to claim 3, characterized in that: The inclined shell (21) includes an inclined shell (211) and a plug-in vertical frame (212) for installing the feeding shell (4). The plug-in vertical frame (212) is installed on the upper end face of the inclined shell (211), and the plug-in vertical frame (212) and the inclined shell (211) are integrally formed.

5. The feeding mechanism of a mixer according to claim 4, characterized in that: Two sets of auxiliary inner plates (13) are symmetrically arranged on the inner side of the top frame (122). The auxiliary inner plates (13) are integrally formed with the top frame (122), and the upper end surface of the auxiliary inner plates (13) is fixedly installed with a guide rail (131) for the sliding installation of the limiting slider (22).

6. The feeding mechanism of a mixer according to claim 5, characterized in that: The feeding assembly (3) includes a main frame shell (31), a drive roller (32), a driven roller (33), and a transmission belt (34). The lower end of the main frame shell (31) is rotatably mounted on the lower ear seat (123). The drive roller (32) and the driven roller (33) are rotatably mounted on both ends of the main frame shell (31). The two ends of the transmission belt (34) are respectively sleeved on the drive roller (32) and the driven roller (33). A motor unit that drives the drive roller (32) to rotate is also fixedly mounted on the main frame shell (31).

7. The feeding mechanism of a mixer according to claim 6, characterized in that: The main frame shell (31) is provided with side ears (311) on both sides, which are connected to the angle electric cylinder (120). The side ears (311) are fixedly connected to the main frame shell (31).

8. The feeding mechanism of a mixer according to claim 7, characterized in that: The feeding shell (4) includes a flow guide shell (41), a plug-in shell (42), and a flip-open protective cover (43). The plug-in shell (42) is fixedly installed on the lower end face of the flow guide shell (41), and the protective cover (43) is installed on the upper end face of the flow guide shell (41), and one side of the protective cover (43) is rotatably connected to the flow guide shell (41).

Images