Stirring device of resin mixing kettle

Abstract

The utility model provides a stirring device of a resin mixing kettle, which relates to the field of stirring devices of mixing kettles and comprises a mixing kettle body, the mixing kettle body further comprises a tank body, the tank body is used for providing a resin stirring space, the top of the tank body is covered with a cover plate, and the cover plate is used for sealing an inner cavity of the tank body. The bottom of the tank body communicates with a discharging assembly, the discharging assembly is used for discharging operation, and stirring mechanisms are arranged on the two sides of an inner cavity of the tank body; through the arrangement of the mixing kettle body, the stirring mechanism and the transmission mechanism, the effect of stirring and mixing resin is achieved, the stirring assembly can stir the resin to enable the resin to be mixed uniformly, and the cleaning assembly can scrape off the resin attached to the inner wall of the tank body to enable the resin to be mixed uniformly. Therefore, the situation that the production quality of the resin is reduced due to the fact that the resin is attached to the inner wall of the tank body and cannot be effectively mixed can be effectively prevented, and the production quality of the resin is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the field of mixing kettle stirring devices, in particular to a resin mixing kettle stirring device. Background Art

[0002] Mixing kettle, also known as stirring kettle, is a device used to stir and mix multiple materials. The stirring device inside it can fully mix multiple materials. It is mostly used in chemical, resin, pharmaceutical and other production industries. In the processing of epoxy resin, a mixing kettle is needed to stir and mix multiple raw materials to ensure the stability of the reaction between the resin raw materials, thereby improving the production quality of the resin.

[0003] According to the Chinese patent application No.: 201921892989.6, a resin stirring kettle is disclosed, including a stirring kettle body and a base, a groove is provided on the top of the base, the bottom of the groove is fixedly connected to one end of a strong spring, the other end of the strong spring is fixedly connected to the bottom of the stirring kettle body, a horizontal plate is provided on the inner wall of the stirring kettle body, the first motor drives the rotation of the stirring shaft through the rotation of the output shaft, and the stirring block provided on the stirring shaft stirs the material, the structure is simple, the operation is convenient, and the preparation of the resin is purer;

[0004] The comparative case effectively solves the problems of the existing resin stirring kettle having too long stirring time and unclear dust prevention effect. It has the advantages of being able to improve the stirring efficiency of the stirring kettle and prevent dust from entering the stirring kettle. However, the raw materials of the resin are viscous after stirring and are very easy to adhere to the inner wall of the stirring kettle, so that the raw materials adhered to the inner wall of the stirring kettle cannot be effectively mixed, thereby affecting the production quality of the resin.

[0005] In summary, the utility model provides a resin mixing kettle stirring device to solve the above problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A resin mixing kettle stirring device comprises a mixing kettle body, the mixing kettle body also comprises a tank body, the tank body is used to provide a resin stirring space, the top of the tank body is covered with a cover plate, the cover plate is used to seal the inner cavity of the tank body, the bottom of the tank body is connected with a discharge assembly, the discharge assembly is used for discharge operation, both sides of the inner cavity of the tank body are provided with a stirring mechanism, the stirring mechanism also comprises a main shaft, a stirring assembly and a cleaning assembly, the main shaft is used to drive the stirring assembly and the cleaning assembly to stir the resin, the cleaning assembly can also scrape the raw materials attached to the inner wall of the tank body, the inner cavity of the cover plate is installed with a transmission mechanism, the transmission mechanism is used to drive the stirring mechanism to move, the stirring assembly also comprises a first stirring rod and a second stirring rod A mixing rod, the cleaning assembly also includes a connecting rod and a scraper, one end of the first stirring rod and the scraper are fixedly connected to the main shaft, one end of the second stirring rod is fixedly connected to the surface of the connecting rod, the end of the connecting rod away from the main shaft is fixedly connected to the scraper, the surface of the scraper contacts the inner wall of the tank body, the transmission mechanism also includes a first pulley, the first pulley is located in the inner cavity of the cover plate and is movably connected to the inner cavity of the cover plate, a second pulley is provided at the bottom of the first pulley, the first pulley is connected to the third pulley through the first belt transmission, the second pulley is connected to the fourth pulley through the second belt transmission, and the tops of the two main shafts both penetrate into the inner cavity of the cover plate and are fixedly connected to the third pulley and the fourth pulley respectively.

[0008] Furthermore, in the utility model, a servo motor is fixedly connected to the top of the cover plate, an output shaft of the servo motor passes through the inner cavity of the cover plate and is transmission-connected to the first pulley, and a transmission rod is fixedly connected between the first pulley and the second pulley.

[0009] Furthermore, in the utility model, a first support rod is fixedly connected to the top of the third pulley, and an end of the first support rod away from the third pulley is movably connected to the inner wall of the cover plate through a bearing.

[0010] Furthermore, in the utility model, a second support rod is fixedly connected to the bottom of the second pulley, and an end of the second support rod away from the second pulley is movably connected to the inner wall of the cover plate through a bearing.

[0011] Furthermore, in the utility model, a third support rod is fixedly connected to the top of the fourth pulley, and an end of the third support rod away from the fourth pulley is movably connected to the inner wall of the cover plate through a bearing.

[0012] Beneficial effects: The utility model has the following beneficial effects:

[0013] The utility model achieves the effect of stirring and mixing the resin by arranging a mixing kettle body, a stirring mechanism and a transmission mechanism; the tank body and the cover plate cooperate to provide a mixing space for the resin; the transmission mechanism drives the stirring mechanism to rotate in the inner cavity of the tank body; the stirring component can stir the resin to make it mixed evenly; the cleaning component can scrape off the resin attached to the inner wall of the tank body, thereby effectively preventing the resin from adhering to the inner wall of the tank body and failing to be effectively mixed, resulting in a decrease in the production quality of the resin, thereby effectively improving the production quality of the resin. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the front cross-sectional structure of the mixing kettle body of the utility model;

[0016] Figure 3 This is a schematic diagram of the main structure of the stirring mechanism of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the connection state of the transmission mechanism of the utility model.

[0018] In the figure:

[0019] 1. Mixing kettle body; 11. Tank body; 12. Cover plate; 13. Discharging assembly; 2. Stirring mechanism; 20. Main shaft; 21. Stirring assembly; 211. First stirring rod; 212. Second stirring rod; 22. Cleaning assembly; 221. Connecting rod; 222. Scraper; 3. Transmission mechanism; 301. First pulley; 302. Second pulley; 303. Transmission rod; 304. Third pulley; 305. Fourth pulley; 306. Servo motor; 307. First support rod; 308. Second support rod; 309. Third support rod. DETAILED DESCRIPTION

[0020] In order to better understand the technical content of the utility model, specific embodiments are cited and described as follows in conjunction with the accompanying drawings. In this disclosure, various aspects of the utility model are described with reference to the accompanying drawings, and many illustrative embodiments are shown in the accompanying drawings. The embodiments of the present disclosure are not necessarily defined to include all aspects of the utility model. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in the utility model are not limited to any implementation method. In addition, some aspects disclosed in the utility model can be used alone, or used in any appropriate combination with other aspects disclosed in the utility model.

[0021] Example 1

[0022] like Figure 1-4 As shown, it is the first embodiment of the utility model, which provides a resin mixing kettle stirring device, including a mixing kettle body 1, the mixing kettle body 1 also includes a tank body 11, the tank body 11 is used to provide a resin stirring space, the top of the tank body 11 is covered with a cover plate 12, the cover plate 12 is used to seal the inner cavity of the tank body 11, the bottom of the tank body 11 is connected with a discharge component 13, the discharge component 13 is used for discharge operation, both sides of the inner cavity of the tank body 11 are provided with a stirring mechanism 2, the stirring mechanism 2 also includes a main shaft 20, a stirring component 21 and a cleaning component 22, the main shaft 20 is used to drive the stirring component 21 and the cleaning component 22 to stir the resin, the cleaning component 22 can also scrape the raw material attached to the inner wall of the tank body 11, the inner cavity of the cover plate 12 is installed with a transmission mechanism 3, the transmission mechanism 3 is used to drive the stirring mechanism 2 to move, the stirring component 21 also includes a first stirring rod 211 and a second stirring rod 21 2. The cleaning assembly 22 also includes a connecting rod 221 and a scraper 222. One end of the first stirring rod 211 and the scraper 222 are fixedly connected to the main shaft 20, one end of the second stirring rod 212 is fixedly connected to the surface of the connecting rod 221, and the end of the connecting rod 221 away from the main shaft 20 is fixedly connected to the scraper 222. The surface of the scraper 222 contacts the inner wall of the tank body 11. The transmission mechanism 3 also includes a first pulley 301, which is located in the inner cavity of the cover plate 12 and is movably connected to the inner cavity of the cover plate 12. A second pulley 302 is provided at the bottom of the first pulley 301. The first pulley 301 is connected to the third pulley 304 through the first belt transmission, and the second pulley 302 is connected to the fourth pulley 305 through the second belt transmission. The tops of the two main shafts 20 both penetrate into the inner cavity of the cover plate 12 and are fixedly connected to the third pulley 304 and the fourth pulley 305 respectively.

[0023] like Figure 1-4As shown, the tank body 11 is used to provide a space for stirring the resin, the cover plate 12 can seal the inner cavity of the tank body 11 to prevent dust from contaminating the resin, the cover plate 12 and the tank body 11 can be connected by bolts to improve the stability of the connection between the cover plate 12 and the tank body 11, the discharge assembly 13 is composed of a water pipe and a valve, and is used for discharging the mixed resin, the transmission mechanism 3 drives the main shaft 20 to rotate, the main shaft 20 drives the stirring assembly 21 and the cleaning assembly 22 to rotate, and the stirring assembly 21 can rotate the inner cavity of the tank body 11 The resin is stirred to make it mixed evenly, and the cleaning component 22 can scrape off the resin attached to the inner wall of the tank body 11. When the transmission mechanism 3 drives the main shaft 20 to rotate, the main shaft 20 drives the first stirring rod 211 and the connecting rod 221 to rotate accordingly, and the connecting rod 221 also drives the scraper 222 and the second stirring rod 212 to rotate. When the scraper 222 rotates, the resin attached to the inner wall of the tank body 11 can be scraped off, and when the first stirring rod 211 and the second stirring rod 212 rotate, the resin in the inner cavity of the tank body 11 can be stirred and mixed.

[0024] Example 2

[0025] Reference Figure 4 , which is the third embodiment of the utility model, and this embodiment is based on the previous two embodiments.

[0026] In this embodiment, a servo motor 306 is fixedly connected to the top of the cover plate 12 , and the output shaft of the servo motor 306 passes through the inner cavity of the cover plate 12 and is transmission-connected to the first pulley 301 , and a transmission rod 303 is fixedly connected between the first pulley 301 and the second pulley 302 .

[0027] A first support rod 307 is fixedly connected to the top of the third pulley 304 , and one end of the first support rod 307 away from the third pulley 304 is movably connected to the inner wall of the cover plate 12 through a bearing.

[0028] A second support rod 308 is fixedly connected to the bottom of the second pulley 302 , and one end of the second support rod 308 away from the second pulley 302 is movably connected to the inner wall of the cover plate 12 via a bearing.

[0029] A third support rod 309 is fixedly connected to the top of the fourth pulley 305 , and one end of the third support rod 309 away from the fourth pulley 305 is movably connected to the inner wall of the cover plate 12 through a bearing.

[0030] like Figure 4As shown, the output shaft of the servo motor 306 rotates to drive the first pulley 301 to rotate. When the first pulley 301 rotates, it drives the second pulley 302 to rotate through the transmission rod 303. When the first pulley 301 rotates, it drives the third pulley 304 to rotate through the first belt. When the second pulley 302 rotates, it drives the fourth pulley 305 to rotate through the second belt. When the third pulley 304 and the fourth pulley 305 rotate, they can drive the main shaft 20 to rotate in the inner cavity of the tank body 11, so that the main shaft 20 can drive the stirring component 21 and the cleaning component 22 to rotate.

[0031] When in use, first add the resin raw material into the inner cavity of the tank body 11, then close the cover plate 12, the output shaft of the servo motor 306 rotates to drive the first pulley 301 to rotate, when the first pulley 301 rotates, the second pulley 302 is driven to rotate through the transmission rod 303, when the first pulley 301 rotates, the third pulley 304 is driven to rotate through the first belt, when the second pulley 302 rotates, the fourth pulley 305 is driven to rotate through the second belt, and the third pulley 304 and the fourth pulley 305 rotate while being able to drive the main shaft 20 in the tank body 11 The inner cavity rotates, and the main shaft 20 drives the first stirring rod 211 and the connecting rod 221 to rotate accordingly. The connecting rod 221 also drives the scraper 222 and the second stirring rod 212 to rotate. When the scraper 222 rotates, it can scrape off the resin attached to the inner wall of the tank body 11, thereby preventing the resin from adhering to the inner wall of the tank body 11 and causing uneven resin mixing. When the first stirring rod 211 and the second stirring rod 212 rotate, they can stir the resin in the inner cavity of the tank body 11 to make it mixed evenly. The mixed resin can be discharged to the outside of the tank body 11 through the discharge component 13.

[0032] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in the field. This application is mainly used to protect mechanical devices, so this application no longer explains the control method and circuit connection in detail.

[0033] Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. A person with ordinary knowledge in the technical field to which the present invention belongs may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be determined by the definition of the claims.

Claims

1. A resin mixing kettle stirring device, comprising a mixing kettle body (1), characterized in that: The mixing kettle body (1) further comprises a tank body (11), wherein the tank body (11) is used to provide a resin stirring space, the top of the tank body (11) is covered with a cover plate (12), wherein the cover plate (12) is used to seal the inner cavity of the tank body (11), the bottom of the tank body (11) is connected with a discharge assembly (13), wherein the discharge assembly (13) is used for discharge operation, and stirring mechanisms (2) are arranged on both sides of the inner cavity of the tank body (11), wherein the stirring mechanism (2) further comprises a main shaft (20), a stirring assembly (21) and a cleaning assembly (22), wherein the main shaft (20) is used to drive the stirring assembly (21) and the cleaning assembly (22) to stir the resin, and the cleaning assembly (22) can also scrape the raw materials attached to the inner wall of the tank body (11), the inner cavity of the cover plate (12) is equipped with a transmission mechanism (3), and the transmission mechanism (3) is used to drive the stirring mechanism (2) to move, the stirring assembly (21) also includes a first stirring rod (211) and a second stirring rod (212), and the cleaning assembly (22) also includes a connecting rod (2 The first stirring rod (211) and the scraper (222) are both fixedly connected to the main shaft (20), one end of the second stirring rod (212) is fixedly connected to the surface of the connecting rod (221), the end of the connecting rod (221) away from the main shaft (20) is fixedly connected to the scraper (222), the surface of the scraper (222) is in contact with the inner wall of the tank body (11), and the transmission mechanism (3) also includes a first pulley (301), which is located on the cover The inner cavity of the plate (12) is movably connected with the inner cavity of the cover plate (12), a second pulley (302) is arranged at the bottom of the first pulley (301), the first pulley (301) is connected to the third pulley (304) through a first belt transmission, the second pulley (302) is connected to the fourth pulley (305) through a second belt transmission, and the tops of the two main shafts (20) both penetrate into the inner cavity of the cover plate (12) and are fixedly connected to the third pulley (304) and the fourth pulley (305) respectively.

2. The resin mixing kettle stirring device as claimed in claim 1, characterized in that: A servo motor (306) is fixedly connected to the top of the cover plate (12), and an output shaft of the servo motor (306) passes through the inner cavity of the cover plate (12) and is transmission-connected to the first pulley (301), and a transmission rod (303) is fixedly connected between the first pulley (301) and the second pulley (302).

3. The resin mixing kettle stirring device as claimed in claim 1, characterized in that: The top of the third pulley (304) is fixedly connected to a first support rod (307), and one end of the first support rod (307) away from the third pulley (304) is movably connected to the inner wall of the cover plate (12) via a bearing.

4. The resin mixing kettle stirring device as claimed in claim 1, characterized in that: A second support rod (308) is fixedly connected to the bottom of the second pulley (302), and one end of the second support rod (308) away from the second pulley (302) is movably connected to the inner wall of the cover plate (12) via a bearing.

5. The resin mixing kettle stirring device as claimed in claim 1, characterized in that: A third support rod (309) is fixedly connected to the top of the fourth pulley (305), and one end of the third support rod (309) away from the fourth pulley (305) is movably connected to the inner wall of the cover plate (12) via a bearing.

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