CN117920108A - Reactor and production method of waterproof coating - Google Patents

Abstract

The invention discloses a reaction kettle for waterproof paint and a production method thereof, the reaction kettle comprises a kettle body, a cleaning stirring device is arranged in the kettle body, the cleaning stirring device comprises a motor, a rotating rod, a telescopic stirring mechanism, a positive and negative stirring mechanism and a scraping and crushing stirring mechanism, the output end of the motor is rotationally connected with one end of the rotating rod, the telescopic stirring mechanism is connected with the other end of the rotating rod, the positive and negative stirring mechanism is connected with the bottom end of the rotating rod, and the positive and negative stirring mechanism of the scraping and crushing stirring mechanism is connected. According to the invention, by means of the arrangement mode of the motor, the rotating rod, the telescopic stirring mechanism, the positive and negative stirring mechanism and the scraping and crushing stirring mechanism, the stirring effect can be improved, the situation that mixed liquid and the stirring roller rotate in the same direction is avoided, the attached materials on the inner wall of the kettle body can be scraped, the large materials can be crushed when the kettle body rotates anticlockwise, and the materials with smaller crushing size can be lifted when the kettle body rotates clockwise, so that the mixing effect is better.

Description

Reactor and production method of waterproof coating

Technical Field

The present invention relates to the technical field related to the production and processing of waterproof coatings, and in particular to a reaction kettle and a production method of waterproof coatings.

Background technique

The production and processing of waterproof coatings generally require the use of mixing equipment, grinding equipment, filtering equipment, vacuum equipment, packaging equipment, etc. When mixing and stirring the waterproof coating, generally all the raw materials required for mixing are placed in a reactor, and the stirring blades are driven by an energized motor to mix and stir.

However, when the existing stirring device is in use, the stirring blades generally only stir the materials in one direction, which easily causes the mixed paint liquid and the stirring roller to rotate in the same direction, thereby affecting the stirring effect. In addition, the raw materials of the paint will adhere to the inner wall of the stirring barrel due to their viscosity during stirring, and the general stirring blades cannot effectively scrape off the raw materials adhered to the inner wall and mix them with the mixed liquid, so the mixing effect will be very poor and inconvenient to use.

Summary of the invention

The purpose of the present invention is to provide a reaction kettle and a production method of a waterproof coating to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solution: a reaction kettle of a waterproof coating, comprising a kettle body, a kettle cover being fixedly mounted on the top of the kettle body by bolts;

A cleaning and stirring device is provided inside the kettle body;

The cleaning and stirring device includes a motor, a rotating rod, a telescopic stirring mechanism, a forward and reverse stirring mechanism and a scraping and crushing stirring mechanism. The motor is fixedly installed on the top of the kettle cover, the rotating rod is rotatably and interlacedly connected with the kettle cover, the output end of the motor is rotatably connected with one end of the rotating rod, the telescopic stirring mechanism is connected to the other end of the rotating rod, the forward and reverse stirring mechanism is connected to the bottom end of the rotating rod, the forward and reverse stirring mechanism is connected to the telescopic stirring mechanism, and the scraping and crushing stirring mechanism is connected to the forward and reverse stirring mechanisms.

Preferably, the telescopic stirring mechanism includes a mounting seat, a pulley, a sleeve, a telescopic rod, a first compression spring and a fixed rod. The mounting seat is fixedly mounted on the inner wall of the kettle body, a slide groove is provided on the inner wall of the mounting seat, a plurality of pulleys are slidably connected to the inner cavity of the slide groove, a plurality of sleeves are equidistantly fixedly connected to the outer wall of the rotating rod, one end of the telescopic rod is slidably and interlacedly connected to the inner cavity of the sleeve, the pulley is rotatably connected to the telescopic rod through a rotating shaft, the first compression spring is located in the inner cavity of the sleeve, the fixed rod is fixedly connected to the bottom end of the telescopic rod, and the forward and reverse stirring mechanism is connected to the fixed rod.

Preferably, one end of the first compression spring is fixedly connected to the telescopic rod, the other end of the first compression spring is fixedly connected to the inner wall of the sleeve, both sides of the telescopic rod are fixedly connected with first limit blocks, both sides of the inner wall of the telescopic rod are provided with first limit grooves, and the first limit block is slidably and interlacedly connected with the inner cavity of the first limit groove.

Preferably, the forward and reverse stirring mechanism includes a stirring rod, a gear and a rack plate, one end of the stirring rod is connected to the rotating rod, and the other end of the stirring rod is connected to the scraping and crushing stirring mechanism, the gear sleeve is arranged on the outside of the stirring rod, and the multiple rack plates are respectively fixedly connected to the multiple fixed rods, and the multiple rack plates are all meshed with the gear.

Preferably, a rotation groove is formed at the bottom end of the rotation rod, a rotation block is disposed inside the rotation groove, and one end of the stirring rod is fixedly connected to the rotation block.

Preferably, the scraping, crushing and stirring mechanism includes a first scraper, a crushing rod and a scraping wall assembly, a plurality of the first scrapers are equidistantly fixedly connected to the outer wall of the stirring rod, a plurality of the crushing rods are equidistantly fixedly connected to the bottom end of the inner wall of the kettle body, a plurality of crushing grooves are provided at the bottom end of the first scraper, the crushing rods are slidably and interlacedly connected to the inner cavity of the crushing grooves, the scraping wall assembly is fixedly connected to the top end of the first scraper, an arc groove is provided on one side of the first scraper, and an inclined surface is provided on the other side of the first scraper.

Preferably, the wall scraper assembly includes a fixed plate, a second scraper and a second compression spring, the fixed plate is fixedly connected to the top of the first scraper, the second scraper is slidably and interlacedly connected to the inner cavity of the fixed plate, and one end of each of the second compression springs is located in the inner cavity of the fixed plate.

Preferably, one ends of multiple second compression springs are fixedly connected to the second scraper, and the other ends of multiple second compression springs are fixedly connected to the inner wall of the fixed plate. The top and bottom ends of the second scraper are fixedly connected with second limit blocks, and the top and bottom ends of the inner wall of the fixed plate are provided with second limit grooves, and the second limit blocks are slidably and interlacedly connected with the inner cavity of the second limit groove.

Preferably, a water pump is fixedly installed on one side of the kettle body, the interior of the mounting seat is hollow, the output end of the water pump is fixedly connected with a water outlet pipe, the water outlet pipe is fixedly and interlacedly connected to the kettle body, the water outlet pipe is fixedly and interlacedly connected to the mounting seat, and a plurality of nozzles are equidistantly provided at the bottom end of the mounting seat, and the plurality of nozzles are arranged in a ring.

The present invention also provides a method for producing a reaction kettle of a waterproof coating, comprising the following specific steps:

Step 1: When the waterproof coating is put into the reactor for mixing, the raw materials can be put into the reactor through the feed port on the reactor cover, and the motor can be started. The motor can drive the rotating rod to rotate. The rotating rod can synchronously drive multiple pulleys to rotate through the sleeve and the telescopic rod. The pulley slides inside the slide groove. Under the pressure of the inner wall of the slide groove, the telescopic rod can be driven to perform telescopic movement, so that the fixed rod can be driven to reciprocate in the horizontal direction under the cooperation of the elastic force of the first compression spring, so that the stirring position can be continuously changed during rotation and stirring;

Step 2: When the fixed rod reciprocates in the horizontal direction, the rack plate can be driven to reciprocate in the horizontal direction, so that the stirring rod can be driven to rotate in the positive and negative directions through the gear meshing with the rack plate;

Step three: When the stirring rod rotates in forward and reverse directions, the first scraper can scrape the material located at the bottom of the inner wall of the kettle body, and the wall scraping assembly can scrape the material on the inner wall of the kettle body. The opening of the arc groove of the first scraper can gather the material scraped off by the wall scraping assembly in the middle of the arc groove, and when the first scraper rotates counterclockwise, the crushing rod and the crushing groove are interlaced to crush the material. The opening of the inclined surface makes it convenient to lift the crushed smaller materials when the first scraper rotates clockwise, and the lifted smaller materials are mixed under the stirring of the fixed rod and the stirring rod, so that after a period of stirring, the mixing operation of the waterproof coating is completed.

Technical effects and advantages of the present invention:

The present invention utilizes a motor, a rotating rod, a telescopic stirring mechanism, a forward and reverse stirring mechanism and a scraping and crushing stirring mechanism in a coordinated arrangement mode. The motor drives the rotating rod to rotate, drives the telescopic stirring mechanism to stir, and can drive the forward and reverse stirring mechanism to stir forward and reverse at the same time, thereby improving the stirring effect and avoiding the situation that the mixed liquid and the stirring roller rotate in the same direction. The scraping and crushing stirring mechanism also rotates with the rotation of the forward and reverse stirring mechanism, so that not only can the materials attached to the wall of the kettle body be scraped off, but also large pieces of materials can be crushed when rotating counterclockwise, and small crushed materials can be lifted when rotating clockwise, so that the mixing effect is better.

The present invention utilizes the arrangement of the telescopic stirring mechanism and the forward and reverse stirring mechanism. The motor drives the rotating rod to rotate, which can synchronously drive multiple pulleys to rotate. The pulleys slide inside the slide groove. Under the pressure of the inner wall of the slide groove, the telescopic rod can be driven to perform telescopic movement, thereby driving the fixed rod to continuously change the stirring position during the rotating stirring. When the fixed rod performs horizontal reciprocating motion, the gear can be driven to rotate forward and reversely through the rack plate, thereby causing the stirring rod to rotate forward and reversely, and the rotation of the fixed rod can cooperate with each other to achieve a better stirring effect.

The present invention utilizes a setting method in which a first scraper, a crushing rod and a wall scraper assembly are coordinated. An arc groove is provided on one side of the first scraper, and an inclined surface is provided on the other side of the first scraper. The opening of the arc groove facilitates the gathering of materials scraped off by the wall scraper assembly in the middle of the arc groove, thereby facilitating the crushing of the materials when the crushing rod and the crushing groove are interlaced when the first scraper rotates counterclockwise. The opening of the inclined surface facilitates the lifting of the crushed materials when the first scraper rotates clockwise, facilitating the mixing of the fixed rod and the stirring rod, thereby achieving a better mixing effect.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of the present invention.

FIG. 2 is a schematic diagram of the internal structure of the present invention from the front.

FIG. 3 is a schematic diagram of the internal structure of the telescopic stirring mechanism of the present invention when viewed from above.

FIG. 4 is a schematic diagram of the internal structure of the sleeve of the present invention when viewed from above.

FIG. 5 is a schematic diagram of the top view of the positive and negative stirring parts of the present invention.

FIG. 6 is a schematic diagram of the front internal structure of the scraping, crushing and stirring mechanism of the present invention.

FIG. 7 is an enlarged structural schematic diagram of point A in FIG. 2 of the present invention.

FIG8 is a schematic diagram of the structure of the first scraper of the present invention.

FIG. 9 is an enlarged structural schematic diagram of point B in FIG. 2 of the present invention.

FIG. 10 is a schematic diagram of the side structure of the first scraper of the present invention.

In the figure: 1. kettle body; 2. kettle cover; 3. motor; 4. rotating rod; 5. telescopic stirring mechanism; 51. mounting seat; 52. pulley; 53. sleeve; 54. telescopic rod; 55. first compression spring; 56. fixed rod; 6. forward and reverse stirring mechanism; 61. stirring rod; 62. gear; 63. rack plate; 7. scraping and crushing stirring mechanism; 71. first scraper; 72. crushing rod; 73. wall scraping assembly; 731. fixed plate; 732. second scraper; 733. second compression spring; 8. first limit block; 9. rotating block; 10. second limit block; 11. water pump; 12. water outlet pipe; 13. nozzle.

Implementation

The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

The present invention provides a reaction kettle and production method of a waterproof coating as shown in FIGS. 1-10 , comprising a kettle body 1 , a kettle cover 2 being fixedly mounted on the top thereof by bolts;

A cleaning and stirring device is provided inside the kettle body 1;

The cleaning and stirring device includes a motor 3, a rotating rod 4, a telescopic stirring mechanism 5, a forward and reverse stirring mechanism 6 and a scraping and crushing stirring mechanism 7. The motor 3 is fixedly installed on the top of the kettle cover 2, the rotating rod 4 is rotatably and interlacedly connected with the kettle cover 2, the output end of the motor 3 is rotatably connected with one end of the rotating rod 4, the telescopic stirring mechanism 5 is connected to the other end of the rotating rod 4, the forward and reverse stirring mechanism 6 is connected to the bottom end of the rotating rod 4, the forward and reverse stirring mechanism 6 is connected to the telescopic stirring mechanism 5, and the scraping and crushing stirring mechanism 7 is connected to the forward and reverse stirring mechanism 6. The motor 3 is electrically connected to the external power supply through an external switch, and the rotating rod 4 can be driven by the motor 3 to rotate, so that the rotating rod 4 drives the telescopic stirring mechanism 5, the forward and reverse stirring mechanism 6 and the scraping and crushing stirring mechanism 7 to perform mixing and stirring.

Furthermore, the telescopic stirring mechanism 5 includes a mounting seat 51, a pulley 52, a sleeve 53, a telescopic rod 54, a first compression spring 55 and a fixed rod 56. The mounting seat 51 is fixedly mounted on the inner wall of the kettle body 1. A slide groove is provided on the inner wall of the mounting seat 51. A plurality of pulleys 52 are slidably connected to the inner cavity of the slide groove. A plurality of sleeves 53 are equidistantly fixedly connected to the outer wall of the rotating rod 4. One end of the telescopic rod 54 is slidably and interlacedly connected to the inner cavity of the sleeve 53. The pulley 52 is rotatably connected to the telescopic rod 54 through a rotating shaft. The first compression spring 55 is located in the inner cavity of the sleeve 53. The fixed rod 56 is fixedly connected to the bottom end of the telescopic rod 54. The forward and reverse stirring mechanism 6 is connected to the fixed rod 56. One end of the first compression spring 55 is fixedly connected to the outer wall of the rotating rod 4. The first end of the first compression spring 55 is fixedly connected to the telescopic rod 54, and the other end of the first compression spring 55 is fixedly connected to the inner wall of the sleeve 53. The first compression spring 55 is always in a compressed state, so that the telescopic rod 54 is always in an extended state without external force, so that the pulley 52 can slide closely against the inner wall of the slide groove. The cross section of the slide groove is shown in Figure 3. The wavy slide groove allows the pulley 52 to intermittently squeeze the telescopic rod 54 when rotating, so that it can perform horizontal reciprocating motion under the elastic force of the first compression spring 55, so that the fixed rod 56 fixed at the bottom end of the telescopic rod 54 can continuously change its rotation position while stirring the material, thereby achieving a better stirring and mixing effect.

Furthermore, first limit blocks 8 are fixedly connected to both sides of the telescopic rod 54, and first limit grooves are opened on both sides of the inner wall of the telescopic rod 54. The first limit blocks 8 are slidably and interlacedly connected with the inner cavity of the first limit grooves. The setting of the first limit blocks 8 plays a role in limiting the movement of the telescopic rod 54, so that the telescopic rod 54 can only move in the horizontal direction.

Furthermore, the forward and reverse stirring mechanism 6 includes a stirring rod 61, a gear 62 and a rack plate 63. One end of the stirring rod 61 is connected to the rotating rod 4, and the other end of the stirring rod 61 is connected to the scraping and crushing stirring mechanism 7. The gear 62 is sleeved on the outside of the stirring rod 61, and multiple rack plates 63 are respectively fixedly connected to multiple fixed rods 56, and multiple rack plates 63 are all meshed with the gear 62. When the fixed rod 56 performs horizontal reciprocating motion, it can drive multiple rack plates 63 to perform horizontal reciprocating motion synchronously. The heights of the multiple rack plates 63 are different, but the multiple rack plates 63 are all meshed with the gear 62. Therefore, when the rack plate 63 performs horizontal reciprocating motion, it can not only stably drive the gear 62 to rotate in the forward and reverse directions, but also will not interfere with each other and collide. Therefore, it can drive the stirring rod 61 to rotate in the forward and reverse directions, and can rotate at least one circle, which can avoid the phenomenon of synchronous rotation of the mixed liquid and the stirring rod 61, so that the mixing effect is further improved.

Furthermore, a rotating groove is opened at the bottom end of the rotating rod 4, and a rotating block 9 is arranged inside the rotating groove. One end of the stirring rod 61 is fixedly connected to the rotating block 9. The arrangement of the rotating block 9 enables the stirring rod 61 to rotate in forward and reverse directions when the rotating rod 4 rotates.

Furthermore, the scraping, crushing and stirring mechanism 7 includes a first scraper 71, a crushing rod 72 and a scraping wall assembly 73. A plurality of first scrapers 71 are fixedly connected to the outer wall of the stirring rod 61 at equal distances, and a plurality of crushing rods 72 are fixedly connected to the bottom end of the inner wall of the kettle body 1 at equal distances. A plurality of crushing grooves are opened at the bottom end of the first scraper 71, and the crushing rod 72 is slidably connected with the inner cavity of the crushing groove. The scraping wall assembly 73 is fixedly connected to the top of the first scraper 71, and an arc groove is opened on one side of the first scraper 71. 1 is provided with an inclined surface, and the first scraper 71 can scrape the material located at the bottom end of the inner wall of the kettle body 1. The arc groove is provided to facilitate the material scraped off by the scraper assembly 73 to be gathered in the middle of the arc groove, so that it is convenient to crush the material when the crushing rod 72 and the crushing groove are interlaced when the first scraper 71 rotates counterclockwise. The inclined surface is provided to facilitate the lifting of the crushed material when the first scraper 71 rotates clockwise, which is convenient for mixing the fixed rod 56 and the stirring rod 61, so that the mixing effect is better.

Furthermore, the scraper assembly 73 includes a fixed plate 731, a second scraper 732 and a second compression spring 733. The fixed plate 731 is fixedly connected to the top of the first scraper 71, the second scraper 732 is slidably connected to the inner cavity of the fixed plate 731, one end of the plurality of second compression springs 733 is located in the inner cavity of the fixed plate 731, one end of the plurality of second compression springs 733 is fixedly connected to the second scraper 732, the other end of the plurality of second compression springs 733 is fixedly connected to the inner wall of the fixed plate 731, and the top of the second scraper 732 is connected to the bottom The ends are fixedly connected with the second limit block 10, the top and bottom ends of the inner wall of the fixed plate 731 are provided with a second limit groove, the second limit block 10 is slidably and interlacedly connected with the inner cavity of the second limit groove, the second limit block 10 plays a limiting role on the second scraper 732, and the second compression spring 733 is always in a compressed state, so that the multiple second compression springs 733 have a stable elastic force on the second scraper 732, so that the second scraper 732 can be close to the inner wall of the kettle body 1, thereby being able to scrape off the material attached to the inner wall of the kettle body 1.

Furthermore, a water pump 11 is fixedly installed on one side of the kettle body 1, the interior of the mounting seat 51 is hollow, and the output end of the water pump 11 is fixedly connected with a water outlet pipe 12, the water outlet pipe 12 is fixedly inserted and connected to the kettle body 1, and the water outlet pipe 12 is fixedly inserted and connected to the mounting seat 51. A plurality of nozzles 13 are equidistantly provided at the bottom end of the mounting seat 51, and the plurality of nozzles 13 are arranged in a ring shape. The water pump 11 is electrically connected to an external power supply through an external switch, and is connected to an external water source through the water pump 11. The external water source can be drawn into the interior of the mounting seat 51 through the water outlet pipe 12 and sprayed out by the plurality of nozzles 13, thereby cleaning the interior of the kettle body 1.

Production method of the present invention:

When the waterproof coating is put into the reactor for mixing, the raw materials can be put into the reactor body 1 through the feed port on the reactor cover 2, and the motor 3 can be started. The motor 3 can drive the rotating rod 4 to rotate. The rotating rod 4 can synchronously drive multiple pulleys 52 to rotate through the sleeve 53 and the telescopic rod 54. The pulley 52 slides inside the slide groove, and under the squeezing of the inner wall of the slide groove, the telescopic rod 54 can be driven to perform telescopic movement, so that the fixed rod 56 can be driven to reciprocate in the horizontal direction under the cooperation of the elastic force of the first compression spring 55, so that the stirring position can be continuously changed during the rotation and stirring. While the fixed rod 56 reciprocates in the horizontal direction, it can drive the rack plate 63 to reciprocate horizontally, so that it can be rotated and stirred. The meshing gear 62 drives the stirring rod 61 to rotate in forward and reverse directions. When the stirring rod 61 rotates in forward and reverse directions, the first scraper 71 can scrape the material located at the bottom end of the inner wall of the kettle body 1, and the scraper assembly 73 can scrape the material on the inner wall of the kettle body 1. The opening of the arc groove of the first scraper 71 can gather the material scraped off by the scraper assembly 73 in the middle of the arc groove, and when the first scraper 71 rotates counterclockwise, the crushing rod 72 and the crushing groove are interlaced to crush the material. The opening of the inclined surface makes it convenient for the first scraper 71 to lift the crushed smaller materials when it rotates clockwise, and the lifted smaller materials are mixed under the stirring of the fixed rod 56 and the stirring rod 61, so that after a period of stirring, the mixing operation of the waterproof coating is completed.

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

Claims (10)

1.A reaction kettle for waterproof paint, comprising;

The top end of the kettle body (1) is fixedly provided with a kettle cover (2) through bolts;

The method is characterized in that: a cleaning and stirring device is arranged in the kettle body (1);

The cleaning stirring device comprises a motor (3), a rotating rod (4), a telescopic stirring mechanism (5), a positive stirring mechanism (6) and a scraping and crushing stirring mechanism (7), wherein the motor (3) is fixedly arranged at the top end of a kettle cover (2), the rotating rod (4) is connected with the kettle cover (2) in a rotating and inserting mode, the output end of the motor (3) is connected with one end of the rotating rod (4) in a rotating mode, the telescopic stirring mechanism (5) is connected with the other end of the rotating rod (4), the positive stirring mechanism (6) is connected with the bottom end of the rotating rod (4), the positive stirring mechanism (6) is connected with the telescopic stirring mechanism (5), and the scraping and crushing stirring mechanism (7) is connected with the positive stirring mechanism (6).

2. The reaction kettle of claim 1, wherein the telescopic stirring mechanism (5) comprises a mounting seat (51), pulleys (52), a sleeve (53), a telescopic rod (54), a first compression spring (55) and a fixed rod (56), the mounting seat (51) is fixedly arranged on the inner wall of the kettle body (1), a plurality of sliding grooves are formed in the inner wall of the mounting seat (51), the pulleys (52) are in sliding connection with the inner cavities of the sliding grooves, the sleeves (53) are fixedly connected to the outer walls of the rotating rods (4) at equal intervals, one ends of the telescopic rods (54) are in sliding insertion connection with the inner cavities of the sleeves (53), the pulleys (52) are in rotating connection with the telescopic rods (54) through rotating shafts, the first compression spring (55) is located in the inner cavities of the sleeve (53), the fixed rod (56) is fixedly connected to the bottom ends of the telescopic rods (54), and the positive and negative stirring mechanism (6) is connected with the fixed rods (56).

3. The waterproof coating reaction kettle according to claim 2, wherein one end of the first compression spring (55) is fixedly connected with the telescopic rod (54), the other end of the first compression spring (55) is fixedly connected with the inner wall of the sleeve (53), the two sides of the telescopic rod (54) are fixedly connected with the first limiting blocks (8), the two sides of the inner wall of the telescopic rod (54) are provided with the first limiting grooves, and the first limiting blocks (8) are connected with the inner cavities of the first limiting grooves in a sliding and penetrating mode.

4. The reaction kettle of the waterproof paint according to claim 2, wherein the positive and negative stirring mechanism (6) comprises a stirring rod (61), a gear (62) and a rack plate (63), one end of the stirring rod (61) is connected with the rotating rod (4), the other end of the stirring rod (61) is connected with the scraping and crushing stirring mechanism (7), the gear (62) is sleeved outside the stirring rod (61), a plurality of the rack plates (63) are fixedly connected with a plurality of fixing rods (56) respectively, and a plurality of the rack plates (63) are meshed with the gear (62).

5. The waterproof paint reaction kettle according to claim 4, wherein a rotating groove is formed in the bottom end of the rotating rod (4), a rotating block (9) is arranged in the rotating groove, and one end of the stirring rod (61) is fixedly connected with the rotating block (9).

6. The reaction kettle of claim 1, wherein the scraping, crushing and stirring mechanism (7) comprises a first scraper (71), a crushing rod (72) and a scraping wall assembly (73), the first scrapers (71) are fixedly connected to the outer wall of the stirring rod (61) at equal intervals, the crushing rods (72) are fixedly connected to the bottom end of the inner wall of the kettle body (1) at equal intervals, a plurality of crushing grooves are formed in the bottom end of the first scraper (71), the crushing rods (72) are connected with the inner cavities of the crushing grooves in a sliding and penetrating mode, the scraping wall assembly (73) is fixedly connected to the top end of the first scraper (71), an arc-shaped groove is formed in one side of the first scraper (71), and an inclined surface is formed in the other side of the first scraper (71).

7. The waterproof paint reaction kettle according to claim 6, wherein the wall scraping assembly (73) comprises a fixing plate (731), a second scraping plate (732) and a second compression spring (733), the fixing plate (731) is fixedly connected to the top end of the first scraping plate (71), the second scraping plate (732) is slidably inserted into the inner cavity of the fixing plate (731), and one ends of the second compression springs (733) are all located in the inner cavity of the fixing plate (731).

8. The reaction kettle of claim 7, wherein one end of each of the second compression springs (733) is fixedly connected with a second scraping plate (732), the other end of each of the second compression springs (733) is fixedly connected with the inner wall of a fixing plate (731), a second limiting block (10) is fixedly connected with the top end and the bottom end of each of the second scraping plate (732), second limiting grooves are formed in the top end and the bottom end of the inner wall of the fixing plate (731), and the second limiting blocks (10) are connected with the inner cavities of the second limiting grooves in a sliding and penetrating mode.

9. The reaction kettle of waterproof paint according to claim 2, wherein a water pump (11) is fixedly installed on one side of the kettle body (1), the inside of the installation seat (51) is hollow, an output end of the water pump (11) is fixedly connected with a water outlet pipe (12), the water outlet pipe (12) is fixedly connected with the kettle body (1) in a penetrating way, the water outlet pipe (12) is fixedly connected with the installation seat (51) in a penetrating way, a plurality of water outlet pipes (13) are formed in the bottom end of the installation seat (51) in an equidistant way, and a plurality of water outlet pipes (13) are annularly arranged.

10. The method for producing a waterproof paint reactor according to any one of claims 1 to 9, comprising the following specific steps:

Step one: when the waterproof paint is put into the reaction kettle for mixing operation, raw materials can be fully put into the kettle body (1) through a feed inlet on the kettle cover (2), a motor (3) is started, the motor (3) can drive a rotating rod (4) to rotate, the rotating rod (4) can synchronously drive a plurality of pulleys (52) to rotate through a sleeve (53) and a telescopic rod (54), the pulleys (52) slide in a sliding groove, the telescopic rod (54) can be driven to stretch under the extrusion of the inner wall of the sliding groove, and a fixed rod (56) can be driven to reciprocate in the horizontal direction under the cooperation of the elastic acting force of a first compression spring (55), so that the stirring position can be continuously changed during rotation and stirring;

Step two: the rack plate (63) can be driven to horizontally reciprocate while the fixed rod (56) reciprocates in the horizontal direction, so that the stirring rod (61) can be driven to rotate in the forward and reverse directions through the gear (62) meshed with the rack plate (63);

Step three: when stirring rod (61) rotates in the positive and negative directions, first scraper blade (71) can scrape the material that is located the inner wall bottom of cauldron body (1), scrape wall subassembly (73) and can scrape the material on the inner wall of cauldron body (1), and the seting up of first scraper blade (71) arc wall subassembly (73) scrapes the material gathering in the middle part of arc wall, and when first scraper blade (71) anticlockwise rotation, smash pole (72) alternate with smashing the groove and smash the processing with the material, the seting up on inclined plane is convenient for first scraper blade (71) rotate clockwise with the less material lifting after smashing, and make the less material of lifting mix the processing under dead lever (56) and stirring of stirring rod (61), thereby accomplish waterproof coating's mixing operation after a period of stirring.