CN118904269A - Adhesive reaction kettle capable of preventing adhesion of kettle wall - Google Patents

Abstract

The embodiment of the application provides an adhesive reaction kettle capable of preventing kettle walls from adhering, and relates to the technical field of adhesive processing. An adhesive reaction kettle for preventing adhesion of kettle walls, comprising: the stirring device comprises a material reaction mechanism, a power output mechanism, a stirring mechanism and a residual material adsorption mechanism, wherein the power output mechanism is positioned at the upper end of the material reaction mechanism, the stirring mechanism is positioned at the inner part of the lower end of the material reaction mechanism, the power output mechanism is positioned at the upper end of the stirring mechanism, the power output mechanism drives the stirring mechanism to rotate in the inner part of the material reaction mechanism and stir materials, and the residual material adsorption mechanism is positioned in the inner part of the lower end of the material reaction mechanism. The scraping adhesion reactant, stirring reactant, flowing edge reactant to the middle part, secondary scraping adhesion reactant and cleaning of scraping elements can be synchronously carried out, so that the practical effect of the device is improved.

Description

Adhesive reactor for preventing reactor wall from adhering

Technical Field

The present application relates to the technical field of adhesive processing, and in particular to an adhesive reactor capable of preventing the reactor wall from adhering.

Background Art

Adhesives are widely used in many industries, such as automobile manufacturing, electronics, building decoration, packaging and printing, etc. In the production process of adhesives, the reactor is one of the key equipment. The reactor allows various raw materials to undergo chemical reactions under specific temperature, pressure and stirring conditions, thereby synthesizing adhesive products with specific properties.

However, during the reaction of materials in the existing reactors, although most of them have the function of scraping off the materials adhering to the inner wall, it is difficult to fully mix the materials on the edge of the reactor and the scraped materials with the materials in the middle of the reactor during the scraping process. As a result, concentration differences are likely to occur in the materials during the reaction, affecting the reaction quality of the materials.

At the same time, when scraping the material on the inner wall of the existing reactor, a certain amount of material is usually easily attached to the surface of the scraping element, which reduces the utilization efficiency of the material and brings inconvenience to the cleaning work of the staff. At the same time, when the stirring element of the existing reactor is discharging the reactants, the material attached to the surface of the stirring rod is also easily splashed onto the inner wall of the reactor under the action of centrifugal force, further increasing the difficulty of cleaning the reactor.

Summary of the invention

The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes an adhesive reactor that prevents the reactor wall from adhering, wherein the adhesive reactor that prevents the reactor wall from adhering enables the annular frame and the drainage stirring blade to move up and down and rotate in the reaction barrel, and can scrape the inner wall of the reaction barrel to reduce material adhesion, so that the edge material flows to the middle to improve the uniformity of the reaction, and perform secondary scraping and cleaning to reduce the inner wall adhesion phenomenon, so as to achieve the purpose of automatic cleaning and improve the utilization rate of the reactants, and when the reactants are discharged, the drainage stirring blade rotates to make part of the reactants splash onto the splash-proof annular seat and then be discharged, thereby reducing the reactant content on the inner wall of the reaction barrel and further improving the utilization rate.

According to an embodiment of the present application, an adhesive reactor for preventing reactor wall adhesion includes:

Material reaction mechanism;

A power output mechanism, the power output mechanism is located at the upper end of the material reaction mechanism;

A stirring mechanism, wherein the stirring mechanism is located inside the lower end of the material reaction mechanism, and the power output mechanism is located at the upper end of the stirring mechanism, and the power output mechanism drives the stirring mechanism to rotate inside the material reaction mechanism and stir the material;

A residual material adsorption mechanism is provided, wherein the residual material adsorption mechanism is located inside the lower end of the material reaction mechanism, the residual material adsorption mechanism is located at the edge of the stirring mechanism, the power output mechanism drives the stirring mechanism and the residual material adsorption mechanism to move reciprocally up and down inside the material reaction mechanism, and during the reciprocating movement of the residual material adsorption mechanism, the material adhered to the inner wall of the material reaction mechanism is scraped off.

According to some embodiments of the present application, the material reaction mechanism includes a base and a reaction barrel, the reaction barrel is located at the upper end of the base, a bracket is fixedly connected to the middle of the upper surface of the base, and a sealing cover is connected to the upper end of the reaction barrel by bolts.

According to some embodiments of the present application, the outer wall of the lower end of the reaction barrel is fixedly connected to a support leg, the lower surface of the support leg is fixedly connected to the upper surface of the base, the middle part of the lower end of the reaction barrel is connected with a discharge valve pipe, and the upper end of the sealing cover is connected with a feed valve pipe.

According to some embodiments of the present application, the power output mechanism includes an assembly frame, which is fixedly connected to the upper part of the inner wall at the front end of the bracket, and the upper surface of the assembly frame is fixedly connected to a first servo motor, the output end of the first servo motor extends to the interior of the assembly frame and is fixedly connected to a long reciprocating screw, the shaft of the long reciprocating screw is sleeved with a large reciprocating slider, the outer wall of the rear end of the large reciprocating slider is fixedly connected to a support table, the middle part of the upper surface of the support table is fixedly connected to a second servo motor, and the second servo motor is located at the upper end of the middle part of the reaction barrel and the sealing cover.

According to some embodiments of the present application, a guide rod is fixedly connected to the upper portion of the inner wall at the rear end of the bracket, and one end of the support platform away from the large reciprocating slider is slidably connected to the outer wall of the guide rod.

According to some embodiments of the present application, the stirring mechanism includes a connecting rod, a splash-proof annular seat, a rotating rod, an annular frame and a drainage stirring blade, the upper surfaces of the plurality of connecting rods are fixedly connected to the middle part of the lower surface of the support platform, the lower surface of the connecting rod is fixedly connected to a connecting frame, the upper end of the inner wall of the splash-proof annular seat is fixedly connected to the edge of the connecting frame, the interior of the splash-proof annular seat is respectively provided with an installation cavity and a negative pressure cavity, the upper end of the rotating rod is fixedly connected to the output end of the second servo motor, the connecting rod slides back and forth up and down on the outer wall of the sealing cover, the rotating rod slides back and forth up and down on the outer wall of the sealing cover and rotates, and the lower ends of the connecting rod and the rotating rod extend to the interior of the reaction barrel;

The annular frame is fixedly connected to the outer wall of the rotating rod near the lower end, the outer wall of the annular frame is fixedly connected with a plurality of teeth, the top of the mounting cavity is rotatably connected with a plurality of short reciprocating screws, the lower end of the short reciprocating screws passes through the mounting cavity and is fixedly connected with an intermediate gear, the intermediate gear and the teeth are meshed with each other, the upper end of the outer wall of the short reciprocating screw is sleeved with a small reciprocating slider, the outer wall of the small reciprocating slider is fixedly connected with a semi-arc connecting plate, and the plurality of drainage stirring blades are fixedly connected to the upper surface of the annular frame, the lower end of the inner wall of the splash-proof annular seat is provided with a plurality of first through holes, the first through holes and the mounting cavity are mutually penetrated, the upper end of the splash-proof annular seat is provided with a plurality of second through holes, the second through holes and the negative pressure cavity are mutually penetrated, and the upper end of the outer wall of the splash-proof annular seat is provided with a plurality of third through holes, the third through holes and the negative pressure cavity are mutually penetrated.

According to some embodiments of the present application, the small reciprocating slider and the semi-arc connecting plate are both inside the installation cavity, and reciprocate up and down inside the installation cavity.

According to some embodiments of the present application, a stirring rod is fixedly connected to the outer wall of the lower end of the rotating rod, a drainage ring plate is fixedly connected to the lower end of the inner wall of the splash-proof ring seat, and a drainage ring cover is fixedly connected to the edge of the lower surface of the splash-proof ring seat.

According to some embodiments of the present application, the residual material adsorption mechanism includes a short rod, a negative pressure plate, an annular scraper and a drainage scraper seat, the upper ends of the multiple short rods are fixedly connected to the lower surface of the semi-arc connecting plate, the negative pressure plate slides back and forth up and down inside the negative pressure chamber, the annular scraper slides back and forth up and down between the outer wall of the splash-proof annular seat and the inner wall of the reaction barrel, the lower ends of the short rods are fixedly connected to a fixing plate, the middle part of the upper surface of the fixing plate is fixedly connected to a fixing block, the upper end of the fixing block extends to the interior of the negative pressure chamber and is fixedly connected to the lower surface of the negative pressure plate, and the lower surface of the negative pressure plate is fixedly connected to multiple A one-way valve, the end of the upper surface of the fixing plate away from the short rod is fixedly connected to a positioning plate, the upper surface of the positioning plate is fixedly connected to the lower surface of the annular scraper, the lower surface of the annular scraper is fixedly connected to a plurality of second one-way valves, the drainage scraper seat is fixedly connected to the edge of the upper surface of the splash-proof annular seat, the interior of the drainage scraper seat is fixedly connected to a plurality of connecting short tubes, the lower ends of the connecting short tubes pass through the second through hole and extend to the interior of the negative pressure chamber, the interior of the first through hole is fixedly connected to a liquid passing tube, the end of the liquid passing tube away from the center of the splash-proof annular seat passes through the mounting cavity and extends to the interior of the negative pressure chamber.

According to some embodiments of the present application, the short rod reciprocates up and down inside the installation cavity, and the fixing block reciprocates up and down inside the negative pressure cavity.

The beneficial effects of the present application are as follows: when in use, the material reaction mechanism can provide a reaction space for the adhesive, and the power output mechanism can enable the stirring mechanism to stir the adhesive in the reaction process, and enable the adhesive to circulate inside the material reaction mechanism. At the same time, the power output mechanism can enable the residual material adsorption mechanism to scrape the inner wall of the reaction barrel during the up and down reciprocating motion, thereby reducing the occurrence of the adhesive adhering to the inner wall of the reaction barrel. At the same time, the materials at different positions of the reaction barrel can be fully mixed, the concentration difference can be reduced, and the uniformity of the reaction can be improved. Among them, by making the annular frame and the drainage stirring blade move up and down and rotate inside the reaction barrel, firstly, the inner wall of the reaction barrel can be scraped up and down reciprocatingly during the material reaction, thereby reducing the occurrence of the material adhering to the inner wall of the reaction barrel. Secondly, the material at the edge of the reaction barrel can be continuously flowed to the middle of the reaction barrel, so that the materials at different positions of the reaction barrel can be mixed. The materials are fully mixed, the concentration difference is reduced, and the uniformity of the reaction is improved. Thirdly, the inner wall of the reaction barrel can be scraped and cleaned for the second time, thereby further reducing the occurrence of the phenomenon of reactants adhering to the inner wall of the reaction barrel. Fourthly, the purpose of automatically cleaning the drainage scraper seat can be achieved, and the reactants adhering to the surface of the scraper element can be reduced, effectively improving the utilization rate of the reactants. Fifthly, when the reactants are discharged, the drainage stirring blades will cause part of the reactants adhering to the surface of the splash-proof annular seat to splash onto the inner wall of the splash-proof annular seat during the self-rotation process, and then drip from the splash-proof annular seat to the lower end of the reaction barrel and be discharged, and will not splash onto the inner wall of the reaction barrel, thereby reducing the content of reactants on the inner wall of the reaction barrel and further improving the utilization rate of the reactants. Sixthly, scraping the adhering reactants, stirring the reactants, making the edge reactants flow to the middle, scraping the adhering reactants for the second time and cleaning the scraper element can be carried out simultaneously, thereby improving the practical effect of the device.

Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments of the present application will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

FIG1 is a schematic front view of a stereoscopic structure of an adhesive reaction kettle for preventing adhesion to the kettle wall according to an embodiment of the present application;

FIG2 is a schematic diagram of the three-dimensional structure of a material reaction mechanism, a power output mechanism and a stirring mechanism according to an embodiment of the present application;

3 is a schematic diagram of the three-dimensional structure of a power output mechanism, a stirring mechanism and a residual material adsorption mechanism according to an embodiment of the present application;

4 is a schematic diagram of the three-dimensional structure of a material reaction mechanism, a stirring mechanism and a residual material adsorption mechanism according to an embodiment of the present application;

FIG5 is a schematic diagram of a three-dimensional structure of a material reaction mechanism according to an embodiment of the present application;

FIG6 is a schematic diagram of a three-dimensional structure of a power output mechanism according to an embodiment of the present application;

FIG7 is a bottom-up perspective structural diagram of a stirring mechanism according to an embodiment of the present application;

FIG8 is a schematic diagram of the three-dimensional structure of a connecting rod, a connecting frame and a splash-proof annular seat according to an embodiment of the present application;

FIG9 is a bottom-up half-section perspective structural diagram of a splash-proof annular seat according to an embodiment of the present application;

FIG10 is a schematic diagram of the three-dimensional structure of a rotating rod, an annular frame and a drainage stirring blade according to an embodiment of the present application;

FIG11 is a schematic diagram of a half-section three-dimensional structure of a stirring mechanism and a residual material adsorption mechanism according to an embodiment of the present application;

FIG. 12 is a bottom-up perspective structural diagram of the residual material adsorption mechanism according to an embodiment of the present application.

Icons: 1. Material reaction mechanism; 101. Base; 102. Bracket; 103. Reaction barrel; 104. Support leg; 105. Discharge valve pipe; 106. Sealing cover; 107. Feed valve pipe; 2. Power output mechanism; 201. Assembly frame; 202. First servo motor; 203. Long reciprocating screw; 204. Large reciprocating slider; 205. Support platform; 206. Second servo motor; 207. Guide rod; 3. Stirring mechanism; 301. Connecting rod; 302. Connecting frame; 303. Splash-proof annular seat; 304. Mounting cavity; 305. Negative pressure cavity; 306. Rotating rod; 307. Annular frame; 308 , teeth; 309, short reciprocating screw; 310, small reciprocating slider; 311, intermediate gear; 312, drainage stirring blade; 313, stirring rod; 314, drainage ring plate; 315, drainage ring cover; 316, first through hole; 317, second through hole; 318, third through hole; 319, semi-arc connecting plate; 4, residual material adsorption mechanism; 401, short rod; 402, fixed plate; 403, fixed block; 404, negative pressure plate; 405, first one-way valve; 406, positioning plate; 407, annular scraper; 408, second one-way valve; 409, drainage scraper seat; 410, connecting short pipe; 411, liquid pipe.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for protection, but merely represents the selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

An adhesive reactor for preventing reactor wall adhesion according to an embodiment of the present application will be described below with reference to the accompanying drawings.

As shown in FIGS. 1 to 12 , an adhesive reactor for preventing reactor wall adhesion according to an embodiment of the present application includes: a material reaction mechanism 1 , a power output mechanism 2 , a stirring mechanism 3 and a residual material adsorption mechanism 4 .

As shown in Figures 1, 2, 3 and 4, a material reaction mechanism 1, a power output mechanism 2, the power output mechanism 2 is located at the upper end of the material reaction mechanism 1, a stirring mechanism 3, the stirring mechanism 3 is located inside the lower end of the material reaction mechanism 1, the power output mechanism 2 is located at the upper end of the stirring mechanism 3, the power output mechanism 2 drives the stirring mechanism 3 to rotate inside the material reaction mechanism 1 and stir the material, a residual material adsorption mechanism 4, the residual material adsorption mechanism 4 is located inside the lower end of the material reaction mechanism 1, the residual material adsorption mechanism 4 is located at the edge of the stirring mechanism 3, the power output mechanism 2 drives the stirring mechanism 3 and the residual material adsorption mechanism 4 to reciprocate up and down inside the material reaction mechanism 1, and during the reciprocating movement of the residual material adsorption mechanism 4 up and down, the material adhered to the inner wall of the material reaction mechanism 1 is scraped off.

When in use, the material reaction mechanism 1 can provide a reaction space for the adhesive, and the power output mechanism 2 can enable the stirring mechanism 3 to stir the adhesive in the reaction process, and allow the adhesive to circulate inside the material reaction mechanism 1. At the same time, the power output mechanism 2 can enable the residual material adsorption mechanism 4 to scrape the inner wall of the reaction barrel 103 during the up and down reciprocating motion, thereby reducing the occurrence of the adhesive adhering to the inner wall of the reaction barrel 103. At the same time, the materials at different positions of the reaction barrel 103 can be fully mixed, reducing the concentration difference and improving the uniformity of the reaction.

As shown in Figure 5, the material reaction mechanism 1 includes a base 101 and a reaction barrel 103, the reaction barrel 103 is located at the upper end of the base 101, and the middle part of the upper surface of the base 101 is fixedly connected with a bracket 102, the upper end of the reaction barrel 103 is connected with a sealing cover 106 by bolts, the outer wall of the lower end of the reaction barrel 103 is fixedly connected with a supporting leg 104, the lower surface of the supporting leg 104 is fixedly connected to the upper surface of the base 101, the middle part of the lower end of the reaction barrel 103 is connected with a discharge valve pipe 105, and the upper end of the sealing cover 106 is connected with a feed valve pipe 107, wherein, the reaction material can be added to the inside of the reaction barrel 103 through the feed valve pipe 107, and the material after the reaction in the reaction barrel 103 can be discharged to the outside through the discharge valve pipe 105.

As shown in FIG6 , the power output mechanism 2 includes an assembly frame 201, which is fixedly connected to the upper part of the inner wall of the front end of the bracket 102, and the upper surface of the assembly frame 201 is fixedly connected to a first servo motor 202, and the output end of the first servo motor 202 extends to the interior of the assembly frame 201 and is fixedly connected to a long reciprocating screw 203, and the rod body of the long reciprocating screw 203 is sleeved with a large reciprocating slider 204, and the outer wall of the rear end of the large reciprocating slider 204 is fixedly connected to a support table 205, and the middle part of the upper surface of the support table 205 is fixedly connected to a second servo motor 206, and the second servo motor 206 is located at the upper end of the middle of the reaction barrel 103 and the sealing cover 106, and the rear of the bracket 102 A guide rod 207 is fixedly connected to the upper part of the inner wall of the end, and the end of the support platform 205 away from the large reciprocating slider 204 is slidably connected to the outer wall of the guide rod 207. Specifically, in the process of reacting the adhesive, the long reciprocating screw 203 can be rotated by starting the first servo motor 202, and the large reciprocating slider 204 can drive the second servo motor 206, the stirring mechanism 3 and the residual material adsorption mechanism 4 to reciprocate up and down inside the reaction barrel 103. Then, by starting the second servo motor 206, the stirring mechanism 3 can stir the material inside the reaction barrel 103 at a uniform speed, and then the residual material adsorption mechanism 4 can clean the material sticking to the inner wall of the reaction barrel 103.

As shown in Figures 7, 8, 9 and 10, the stirring mechanism 3 includes a connecting rod 301, a splash-proof annular seat 303, a rotating rod 306, an annular frame 307 and a drainage stirring blade 312. The upper surfaces of the plurality of connecting rods 301 are fixedly connected to the middle part of the lower surface of the support platform 205, the lower surface of the connecting rod 301 is fixedly connected to the connecting frame 302, the upper end of the inner wall of the splash-proof annular seat 303 is fixedly connected to the edge of the connecting frame 302, the interior of the splash-proof annular seat 303 is respectively provided with an installation cavity 304 and a negative pressure cavity 305, the upper end of the rotating rod 306 is fixedly connected to the output end of the second servo motor 206, the connecting rod 301 slides back and forth up and down on the outer wall of the sealing cover 106, the rotating rod 306 slides back and forth up and down on the outer wall of the sealing cover 106 and rotates, the lower ends of the connecting rod 301 and the rotating rod 306 extend to the interior of the reaction barrel 103, and the annular frame 307 is fixedly connected to the rotating rod The outer wall of 306 near the lower end and the outer wall of the annular frame 307 are fixedly connected with a plurality of teeth 308, the top of the installation cavity 304 is rotatably connected with a plurality of short reciprocating screws 309, the lower ends of the short reciprocating screws 309 penetrate the installation cavity 304 and are fixedly connected with an intermediate gear 311, the intermediate gear 311 and the teeth 308 are meshed with each other, the upper ends of the outer walls of the short reciprocating screws 309 are sleeved with a small reciprocating slider 310, the outer walls of the small reciprocating sliders 310 are fixedly connected with a semi-arc connecting plate 319, a plurality of drainage stirring blades 312 are fixedly connected to the upper surface of the annular frame 307, a plurality of first through holes 316 are provided at the lower end of the inner wall of the splash-proof annular seat 303, the first through holes 316 and the installation cavity 304 are mutually connected, a plurality of second through holes 317 are provided at the upper end of the splash-proof annular seat 303, the second through holes 317 and the negative pressure cavity 305 are mutually connected, A plurality of third through holes 318 are provided at the upper end of the outer wall 303, and the third through holes 318 are interconnected with the negative pressure chamber 305. The small reciprocating slider 310 and the semi-arc connecting plate 319 are both inside the mounting chamber 304 and reciprocate up and down inside the mounting chamber 304. The outer wall at the lower end of the rotating rod 306 is fixedly connected to the stirring rod 313, and the lower end of the inner wall of the splash-proof annular seat 303 is fixedly connected to the drainage ring plate 314, and the edge of the lower surface of the splash-proof annular seat 303 is fixedly connected to the drainage ring cover 315. Specifically, in the process of reacting the adhesive, by starting the first servo motor 202 to move the support table 205 and the second servo motor 206 up and down, the connecting rod 301 can also be driven to move. At this time, under the action of the connecting rod 301, the connecting frame 302 can drive the splash-proof annular seat 303 to reciprocate up and down. At this time, starting the second servo motor 206 again can The rotating rod 306 drives the annular frame 307 and the drainage stirring blade 312 to rotate. At this time, the drainage stirring blade 312 realizes self-rotation during the up and down reciprocating motion, thereby achieving the function of uniformly stirring the material inside the reaction barrel 103. At the same time, the drainage stirring blade 312 is set in an arc shape, and the arc shape can guide the flow of materials, making it easier for the materials to circulate in the reaction barrel 103, which helps to improve the fluidity of the materials and avoid the accumulation of materials in certain areas, thereby ensuring the uniformity of the reaction. At the same time, during the rotation of the annular frame 307, the teeth 308 will engage with the intermediate gear 311 and cause the short reciprocating screw 309 to rotate. At this time, the small reciprocating slider 310 begins to drive the semi-arc connecting plate 319 to reciprocate up and down inside the installation cavity 304, thereby providing power for the residual material adsorption mechanism 4 to scrape the adhesive adhering to the inner wall of the reaction barrel 103.

As shown in Figures 11 and 12, the residual material adsorption mechanism 4 includes a short rod 401, a negative pressure plate 404, an annular scraper 407 and a drainage scraper seat 409. The upper ends of multiple short rods 401 are fixedly connected to the lower surface of the semi-arc connecting plate 319, the negative pressure plate 404 slides back and forth up and down inside the negative pressure chamber 305, and the annular scraper 407 slides back and forth up and down between the outer wall of the splash-proof annular seat 303 and the inner wall of the reaction barrel 103. The lower ends of the short rods 401 are fixedly connected to the fixed plate 402, and the middle part of the upper surface of the fixed plate 402 is fixedly connected to the fixed block 403. The upper end of the fixed block 403 extends to the inside of the negative pressure chamber 305 and is fixedly connected to the lower surface of the negative pressure plate 404. The lower surface of the negative pressure plate 404 is fixedly connected to multiple first one-way valves 405, and the upper surface of the fixed plate 402 is fixedly connected to the end away from the short rod 401. The positioning plate 406 is fixedly connected to the upper surface of the positioning plate 406. The lower surface of the annular scraper 407 is fixedly connected to the lower surface of the annular scraper 407, and a plurality of second one-way valves 408 are fixedly connected to the lower surface of the annular scraper 407. The drainage scraper seat 409 is fixedly connected to the edge of the upper surface of the splash-proof annular seat 303. The interior of the drainage scraper seat 409 is fixedly connected to a plurality of connecting short tubes 410. The lower ends of the connecting short tubes 410 pass through the second through hole 317 and extend to the interior of the negative pressure chamber 305. The interior of the first through hole 316 is fixedly connected to a liquid through tube 411. The end of the liquid through tube 411 away from the center of the splash-proof annular seat 303 passes through the installation chamber 304 and extends to the interior of the negative pressure chamber 305. The short rod 401 reciprocates up and down in the installation chamber 304, and the fixed block 403 reciprocates up and down in the negative pressure chamber 305. Specifically, in the process of reacting the adhesive, the annular frame 307 rotates, and the teeth 308 will contact with the intermediate gear 3 11 meshes with each other and makes the short reciprocating screw 309 rotate. At this time, the small reciprocating slider 310 begins to drive the semi-arc connecting plate 319 to reciprocate up and down inside the installation chamber 304. At this time, the semi-arc connecting plate 319 will drive the short rod 401 to move downward inside the installation chamber 304. At the same time, the short rod 401 drives the fixing plate 402, the fixing block 403 and the positioning plate 406 to move downward. At this time, the fixing block 403 drives the negative pressure plate 404 to move downward inside the negative pressure chamber 305. During the reaction of the materials, when the negative pressure plate 404 moves downward inside the negative pressure chamber 305, the materials at the lower end of the negative pressure plate 404 will flow into the interior of the reaction barrel 103 through the liquid passing pipe 411 under the action of its pressure. At the same time, the first one-way valve 405 is in a closed state. During the downward movement of the negative pressure plate 404, a negative pressure will be formed again between the upper end of the negative pressure plate 404 and the negative pressure chamber 305. The negative pressure will absorb the material from the edge of the reaction barrel 103 through the connecting short tube 410, and flow into the negative pressure chamber 305 through the connecting short tube 410. At this time, the absorbed material is located at the upper end of the negative pressure plate 404. When the negative pressure plate 404 moves upward, the first one-way valve 405 is in an open state. At this time, the material at the upper end of the negative pressure plate 404 will flow into the lower end of the negative pressure plate 404 through the first one-way valve 405. Then, in the process of the negative pressure plate 404 moving downward again, the sucked material can be discharged into the middle of the reaction barrel 103 through the liquid pipe 411 again. At this time, under the action of the drainage stirring blade 312, the discharged material can be evenly stirred, so that the materials at different positions inside the reaction barrel 103 can be fully mixed, the concentration difference can be reduced, and the uniformity of the reaction can be improved. At the same time, in the process of the drainage scraper 409 reciprocating up and down in the reaction barrel 103, the reaction barrel 103 can be cleaned. 03 is cleaned, so that the material adhered to the inner wall of the reaction barrel 103 is scraped off, and at the same time, a part of the scraped material will be connected to the short tube 410 and enter the interior of the negative pressure chamber 305, further reducing the concentration difference of the material inside the reaction barrel 103 and improving the reaction and mixing effect of the material. At the same time, during the up and down reciprocating movement of the short rod 401, the positioning plate 406 will also drive the annular scraper 407 to continuously reciprocate up and down on the inner wall of the reaction barrel 103. At this time, during the downward movement of the annular scraper 407, the second one-way valve 408 is in an open state, and the material generated by the annular scraper 407 during the scraping will pass through the second one-way valve 408 and enter the upper end of the annular scraper 407. When the annular scraper 407 moves upward, the second one-way valve 408 is in a closed state. At this time, the material at the upper end of the annular scraper 407 will enter the negative pressure chamber through the third through hole 318 under the action of pressure. 305, and then flows into the lower end of the negative pressure plate 404 through the first one-way valve 405 in the opened state, and is discharged from the inside of the splash-proof annular seat 303 again through the liquid passage pipe 411. Then, the annular scraper 407 plays the function of cleaning the inner wall of the reaction barrel 103 again, and makes the reaction process of the material inside the reaction barrel 103 more uniform, reducing the concentration difference. When the adhesive reaction inside the reaction barrel 103 is completed, the adhesive will be discharged to the outside of the reaction barrel 103 through the discharge valve pipe 105. However, a part of the residual material will still adhere to the inner wall of the reaction barrel 103. At this time, the drainage scraper seat 409 will gather the scraped material on the curved surface of the drainage scraper seat 409 during the upward movement. At this time, the negative pressure chamber 305 generates negative pressure and is adsorbed through the connecting short tube 410, so that the material generated by scraping can enter the interior of the negative pressure chamber 305 and move up and down on the negative pressure plate 404. During the reciprocating motion, the liquid is discharged outwardly through the liquid pipe 411. At this time, under the action of the drainage ring plate 314 and the drainage ring cover 315, the material discharged from the liquid pipe 411 can be drained to the middle of the lower end of the reaction barrel 103, thereby effectively reducing the material on the surface of the drainage scraper seat 409, while also improving the utilization rate of the material and reducing the waste of the material. Among them, by making the annular frame 307 and the drainage stirring blade 312 move up and down and rotate inside the reaction barrel 103, firstly, the inner wall of the reaction barrel 103 can be scraped up and down during the material reaction process, thereby reducing the occurrence of the material adhering to the inner wall of the reaction barrel 103. Secondly, the material at the edge of the reaction barrel 103 can be continuously flowed to the middle of the reaction barrel 103, so that the materials at different positions of the reaction barrel 103 are fully mixed, the concentration difference is reduced, and the uniformity of the reaction is improved. Thirdly, the reaction barrel 103 can be The inner wall is scraped and cleaned for the second time, thereby further reducing the occurrence of the phenomenon of reactants adhering to the inner wall of the reaction barrel 103. Fourthly, the purpose of automatically cleaning the drainage scraper seat 409 can be achieved, reducing the reactants adhering to the surface of the scraper element, and effectively improving the utilization rate of the reactants. Fifthly, when the reactants are discharged, the drainage stirring blade 312 rotates, and part of the reactants adhering to its surface will splash onto the inner wall of the splash-proof annular seat 303 under the action of centrifugal force, and then be drained by the splash-proof annular seat 303 and drip onto the lower end of the reaction barrel 103 and discharged, and will not splash onto the inner wall of the reaction barrel 103, thereby reducing the content of reactants on the inner wall of the reaction barrel 103 and further improving the utilization rate of the reactants. Sixthly, scraping and adhering reactants, stirring reactants, making edge reactants flow to the middle, scraping and adhering reactants for the second time and cleaning the scraper element can be carried out simultaneously, thereby improving the practical effect of the device.

Specifically, the working principle of the adhesive reaction kettle for preventing the adhesion of the kettle wall is as follows: Specifically, in the process of reacting the adhesive, by starting the first servo motor 202 to make the support table 205 and the second servo motor 206 move up and down, the connecting rod 301 can also be driven to move. At this time, under the action of the connecting rod 301, the connecting frame 302 can drive the splash-proof annular seat 303 to move up and down. At this time, starting the second servo motor 206 again can make the rotating rod 306 drive the annular frame 307 and the drainage stirring blade 312 to rotate. At this time, the drainage stirring blade 312 realizes the process of reciprocating up and down. The stirring blade 312 is arranged in an arc shape, and the arc shape can guide the flow of the material, so that the material can circulate more easily in the reaction barrel 103, which helps to improve the fluidity of the material and avoid the accumulation of the material in certain areas, thereby ensuring the uniformity of the reaction. At the same time, during the rotation of the annular frame 307, the teeth 308 will mesh with the intermediate gear 311 and make the short reciprocating screw 309 rotate. At this time, the small reciprocating slider 310 starts to drive the semi-arc connecting plate 319 to reciprocate up and down inside the installation cavity 304. At this time, the semi-arc connecting plate 319 is rotated. The arc connecting plate 319 will drive the short rod 401 to move downward inside the installation cavity 304, and at the same time, the short rod 401 will drive the fixing plate 402, the fixing block 403 and the positioning plate 406 to move downward. At this time, the fixing block 403 drives the negative pressure plate 404 to move downward inside the negative pressure cavity 305. During the reaction of the materials, when the negative pressure plate 404 moves downward inside the negative pressure cavity 305, the materials at the lower end of the negative pressure plate 404 will flow into the interior of the reaction barrel 103 through the liquid passage 411 under the action of the negative pressure plate 404 pressure. At the same time, the first one-way valve 405 is in a closed state. During the downward movement of the negative pressure plate 404, the negative pressure plate Negative pressure will be formed again between the upper end of 404 and the negative pressure chamber 305. The negative pressure formed at this time will absorb the material from the edge of the reaction barrel 103 through the connecting short tube 410, and flow into the interior of the negative pressure chamber 305 through the connecting short tube 410. At this time, the absorbed material is located at the upper end of the negative pressure plate 404. When the negative pressure plate 404 moves upward, the first one-way valve 405 is in an open state. At this time, the material at the upper end of the negative pressure plate 404 will flow into the lower end of the negative pressure plate 404 through the first one-way valve 405. Then, when the negative pressure plate 404 moves downward again, the absorbed material can be discharged into the reaction barrel 103 through the liquid pipe 411 again. In the middle of the reaction barrel 103, the discharged material can be evenly stirred under the action of the drainage stirring blade 312, so that the materials at different positions inside the reaction barrel 103 can be fully mixed, the concentration difference can be reduced, and the uniformity of the reaction can be improved. At the same time, during the reciprocating movement of the drainage scraper seat 409 in the reaction barrel 103, the inner wall of the reaction barrel 103 can be cleaned, so that the material adhered to the inner wall of the reaction barrel 103 can be scraped off, and at the same time, a part of the scraped material will also be connected to the short tube 410 and enter the interior of the negative pressure chamber 305, which further reduces the concentration difference of the material inside the reaction barrel 103 and improves the uniformity of the material. At the same time, during the up-and-down reciprocating motion of the short rod 401, the positioning plate 406 will also drive the annular scraper 407 to continuously reciprocate up and down on the inner wall of the reaction barrel 103. At this time, during the downward movement of the annular scraper 407, the second one-way valve 408 is in an open state, and the materials generated by the annular scraper 407 during the scraping will enter the upper end of the annular scraper 407 through the second one-way valve 408. When the annular scraper 407 moves upward, the second one-way valve 408 is in a closed state. At this time, the materials at the upper end of the annular scraper 407 will enter the negative pressure chamber through the third through hole 318 under the action of pressure. 305, and then flows into the lower end of the negative pressure plate 404 through the first one-way valve 405 in the open state, and is discharged into the middle of the reaction barrel 103 through the liquid pipe 411 again. Then, the annular scraper 407 plays the function of cleaning the inner wall of the reaction barrel 103 again, and makes the reaction process of the material inside the reaction barrel 103 more uniform, reducing the concentration difference. When the adhesive reaction inside the reaction barrel 103 is completed, the adhesive will be discharged to the outside of the reaction barrel 103 through the discharge valve pipe 105. However, a part of the residual material will still adhere to the inner wall of the reaction barrel 103. At this time, the drainage scraper seat 409 moves upward. During the movement, the scraped materials will be gathered on the curved surface of the drainage scraper seat 409. At this time, the negative pressure chamber 305 generates negative pressure and is adsorbed through the connecting short tube 410, so that the materials generated by the scraping can enter the interior of the negative pressure chamber 305, and in the process of the negative pressure plate 404 reciprocating up and down, the materials are discharged outward through the liquid pipe 411. At this time, under the action of the drainage ring plate 314 and the drainage ring cover 315, the materials discharged from the liquid pipe 411 can be drained to the middle part of the lower end of the reaction barrel 103, thereby effectively reducing the material on the surface of the drainage scraper seat 409, while also improving the utilization rate of the material and reducing the waste of the material.

It should be noted that the model specifications of the first servo motor 202 and the second servo motor 206 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it will not be repeated in detail.

The power supply and principle of the first servo motor 202 and the second servo motor 206 are clear to those skilled in the art and will not be described in detail here.

The above are only embodiments of the present application and are not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

The above are only specific implementations of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims (10)

1. An adhesive reaction kettle for preventing adhesion of kettle walls, comprising:

A material reaction mechanism (1);

The power output mechanism (2) is positioned at the upper end of the material reaction mechanism (1);

The stirring mechanism (3), the stirring mechanism (3) is positioned in the lower end of the material reaction mechanism (1), the power output mechanism (2) is positioned at the upper end of the stirring mechanism (3), and the power output mechanism (2) drives the stirring mechanism (3) to rotate in the material reaction mechanism (1) and stir materials;

Residual material adsorption mechanism (4), residual material adsorption mechanism (4) are located the inside of material reaction mechanism (1) lower extreme, residual material adsorption mechanism (4) are located the edge of rabbling mechanism (3), power take off mechanism (2) drive rabbling mechanism (3) with residual material adsorption mechanism (4) are in reciprocating motion about the inside of material reaction mechanism (1), the in-process of reciprocating motion about residual material adsorption mechanism (4), strike off the material of material reaction mechanism (1) inner wall adhesion.

2. The adhesive reaction kettle for preventing adhesion of kettle walls according to claim 1, wherein the material reaction mechanism (1) comprises a base (101) and a reaction barrel (103), the reaction barrel (103) is located at the upper end of the base (101), a support (102) is fixedly connected to the middle of the upper surface of the base (101), and a sealing cover (106) is connected to the upper end of the reaction barrel (103) through bolts.

3. The adhesive reaction kettle for preventing adhesion of kettle walls according to claim 2, wherein the outer wall of the lower end of the reaction barrel (103) is fixedly connected with a supporting leg (104), the lower surface of the supporting leg (104) is fixedly connected with the upper surface of the base (101), the middle part of the lower end of the reaction barrel (103) is in through connection with a discharge valve pipe (105), and the upper end of the sealing cover (106) is in through connection with a feed valve pipe (107).

4. The adhesive reaction kettle for preventing adhesion of kettle walls according to claim 2, wherein the power output mechanism (2) comprises an assembly frame (201), the assembly frame (201) is fixedly connected to the upper portion of the inner wall of the front end of the support (102), a first servo motor (202) is fixedly connected to the upper surface of the assembly frame (201), the output end of the first servo motor (202) extends to the inside of the assembly frame (201) and is fixedly connected with a long reciprocating screw (203), a large reciprocating slider (204) is sleeved on the rod body of the long reciprocating screw (203), a supporting table (205) is fixedly connected to the outer wall of the rear end of the large reciprocating slider (204), a second servo motor (206) is fixedly connected to the middle portion of the upper surface of the supporting table (205), and the second servo motor (206) is located at the upper ends of the middle portions of the reaction barrel (103) and the sealing cover (106).

5. The adhesive reaction kettle for preventing adhesion of kettle walls according to claim 4, wherein a guide rod (207) is fixedly connected to the upper part of the inner wall of the rear end of the bracket (102), and one end of the supporting table (205) far away from the large reciprocating slide block (204) is slidably connected to the outer wall of the guide rod (207).

6. The adhesive reaction kettle for preventing adhesion of kettle walls according to claim 4, wherein the stirring mechanism (3) comprises a connecting rod (301), a splash-proof annular seat (303), a rotating rod (306), an annular frame (307) and a drainage stirring blade (312), the upper surfaces of the plurality of connecting rods (301) are fixedly connected with the middle part of the lower surface of the supporting table (205), the lower surface of the connecting rod (301) is fixedly connected with a connecting frame (302), the upper end of the inner wall of the splash-proof annular seat (303) is fixedly connected with the edge of the connecting frame (302), a mounting cavity (304) and a negative pressure cavity (305) are respectively formed in the splash-proof annular seat (303), the upper end of the rotating rod (306) is fixedly connected with the output end of the second servo motor (206), the connecting rod (301) slides up and down reciprocally on the outer wall of the sealing cover (106), the rotating rod (306) slides up and down reciprocally on the outer wall of the sealing cover (106), and the lower ends of the sealing cover (103) extend into the interior of the barrel (103);

Annular frame (307) fixed connection in the outer wall that bull stick (306) is close to the lower extreme, the equal fixedly connected with of outer wall of annular frame (307) a plurality of tooth (308), the top of installation cavity (304) is all rotated and is connected with a plurality of short reciprocating screw rods (309), the lower extreme of short reciprocating screw rods (309) all runs through installation cavity (304) and fixedly connected with intermediate gear (311), intermediate gear (311) with tooth (308) intermeshing, the upper end of short reciprocating screw rods (309) outer wall all overlaps and is equipped with little reciprocal slider (310), the equal fixedly connected with half arc of outer wall of little reciprocal slider (310) links to each other board (319), a plurality of drainage stirring leaf (312) equal fixedly connected with in the upper surface of annular frame (307), a plurality of first through-holes (316) are all seted up to the lower extreme of splashproof annular seat (303) inner wall, first through-hole (316) with installation cavity (304) link up each other, the upper end of splashproof annular seat (303) all has been seted up a plurality of through-holes (317), second through-hole (317) are all seted up with the through-hole (317) each other with the third through-hole (305).

7. The adhesive reaction kettle for preventing adhesion of kettle walls according to claim 6, wherein said small reciprocating slide block (310) and said half arc connecting plate (319) are both inside said mounting cavity (304) and reciprocate up and down inside said mounting cavity (304).

8. The adhesive reaction kettle for preventing adhesion of kettle walls according to claim 6, wherein an outer wall of the lower end of the rotating rod (306) is fixedly connected with a stirring rod (313), the lower end of the inner wall of the splash-proof annular seat (303) is fixedly connected with a drainage ring plate (314), and the edge of the lower surface of the splash-proof annular seat (303) is fixedly connected with a drainage ring cover (315).

9. The adhesive reaction kettle for preventing adhesion of kettle walls according to claim 6, wherein the residual material adsorption mechanism (4) comprises a short rod (401), a negative pressure plate (404), an annular scraping plate (407) and a drainage scraping seat (409), the upper ends of the short rods (401) are fixedly connected to the lower surface of the semi-arc connecting plate (319), the negative pressure plate (404) slides back and forth up and down in the negative pressure cavity (305), the annular scraping plate (407) slides back and forth up and down between the outer wall of the splash-proof annular seat (303) and the inner wall of the reaction kettle (103), the lower ends of the short rods (401) are fixedly connected with a fixed plate (402), the middle part of the upper surface of the fixed plate (402) is fixedly connected with a fixed block (403), the upper ends of the fixed block (403) extend into the interior of the negative pressure cavity (305) and are fixedly connected with the lower surface of the negative pressure plate (404), the lower surface of the negative pressure plate (404) is fixedly connected with a plurality of first one-way valves (405), the upper ends of the short rods (402) are fixedly connected with the upper surfaces of the two fixed plates (406) far from the upper surfaces of the fixed plate (408), the drainage scraping seat (409) is fixedly connected to the edge of the upper surface of the splash-proof annular seat (303), a plurality of junction pipes (410) are fixedly connected to the inside of the drainage scraping seat (409), the lower ends of the junction pipes (410) penetrate through the second through holes (317) and extend to the inside of the negative pressure cavity (305), the inside of the first through holes (316) is fixedly connected with a liquid through pipe (411), and the liquid through pipe (411) is far away from one end of the center of the splash-proof annular seat (303) penetrates through the installation cavity (304) and extends to the inside of the negative pressure cavity (305).

10. An adhesive reaction kettle for preventing adhesion of kettle walls according to claim 9, wherein said short rod (401) reciprocates up and down inside said mounting cavity (304), and said fixed block (403) reciprocates up and down inside said negative pressure cavity (305).