Rapid stirring reaction kettle for molding resin production
By designing a fast stirring reactor with an eccentric rotating stirring shaft, multiple stirring plates and stirring sheets, the problem of insufficient bottom sinking and mixing when the resin concentration is high is solved, rapid mixing and bottom sinking of resin are achieved, and the effect of the reaction kettle is improved.
Patent Information
- Application Number
- CN202421467806.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-26
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-06-26
AI Technical Summary
When the stirring resin concentration is high, the rapid stirring reactor produced by existing molded resin may cause the resin to sink into the bottom, and the stirring and mixing are insufficient, which will affect the use effect of the reactor.
A quick stirring reactor including a kettle body, a stirring shaft, a mounting sleeve, a fixing ring and a cleaning assembly is designed. By driving the motor to drive the connecting column and the linkage column to rotate eccentrically, the stirring shaft rotates and eccentrically inside the kettle body. Combined with the rotation of multiple stirring plates and stirring sheets, rapid stirring and mixing of the resin is achieved, and the resin is prevented from sinking into the bottom by cleaning the components.
The resin solution is rapidly stirred and mixed, and the resin solution is prevented from sinking into the bottom inside the kettle body, which improves the use effect of the reactor.
Smart Images
Figure CN222872165U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of resin production, and particularly relates to a fast stirring reaction kettle used for molding resin production. Background Art
[0002] Resin usually refers to an organic polymer that softens or melts when heated, tends to flow under the action of external force when softened, and is solid, semi-solid, or sometimes liquid at room temperature. In a broad sense, any polymer compound that can be used as a raw material for plastic products is called a resin. Synthetic resin is a type of artificially synthesized polymer. The most important application of synthetic resin is the manufacture of plastics. In order to facilitate processing and improve performance, additives are often added. Sometimes it is directly used for processing and forming, so it is often a synonym for plastic. Synthetic resin is also the basic raw material for the manufacture of synthetic fibers, coatings, adhesives, insulating materials, etc.
[0003] For example, a Chinese patent with publication number CN212468124U discloses a fast stirring reaction kettle for molded resin production. The patent forms a kettle wall cleaning mechanism by setting a transmission tube, a spring, a transmission rod and a scraper. The resin raw material is added to the kettle body, and the reciprocating drive member is started during stirring. The reciprocating drive member drives the spiral blade to reciprocate in the kettle body through the rotating shaft, and the resin raw material around the spiral blade is transported and stirred reciprocally. When the resin in the kettle body is discharged, the reciprocating drive member is started again to drive the rotating shaft to reciprocate to clean the kettle wall. The scraper applies centrifugal force to the scraper, and the scraper moves toward the inner wall of the kettle body under the action of centrifugal force. The scraper drives the transmission rod to move synchronously in the transmission tube and stretches the spring, so that the spring is deformed under force. The centrifugal force on the scraper is greater than the restoring force of the spring. After the scraper contacts the inner wall of the kettle body, the inner wall of the kettle body is scraped with the rotation of the rotating shaft, and the resin adhered to the inner wall of the kettle body is scraped off to avoid the accumulation of resin on the inner wall of the kettle body, so that the heat of the heating wire in the kettle body can be evenly transferred to the resin in the kettle body, thereby improving the performance of the resin product.
[0004] The above patent has the following problems:
[0005] This patent has some disadvantages when in use, such as: the resin material inside the kettle is stirred by the spiral blade driven by the rotating shaft, while the rotating shaft is fixed, and thus the direction in which the resin is stirred is also fixed. When the concentration of the resin to be stirred is high, the resin at the bottom of the kettle may not be easily driven up by the spiral blade for stirring, which may cause the resin to sink to the bottom, resulting in insufficient stirring and mixing, which may affect the use effect of the reactor.
[0006] In view of this, we propose a fast stirring reactor for molding resin production. Utility Model Content
[0007] The utility model aims to provide a fast stirring reaction kettle for producing molded resins to solve the problems raised in the above background technology.
[0008] In view of this, the utility model provides a fast stirring reaction kettle for molded resin production, comprising: a kettle body, a sealing plate is fixedly installed on the top surface of the kettle body, a transmission box is fixedly installed on the top surface of the sealing plate, and a feed pipe is fixedly installed on the top surface of the sealing plate;
[0009] A stirring shaft, the stirring shaft is arranged inside the kettle body, a plurality of stirring plates are fixedly mounted on the outer circumferential wall surface of the stirring shaft, a round tube is fixedly sleeved on the outer circumferential wall surface of the stirring shaft, and a plurality of stirring blades are fixedly mounted on the outer circumferential wall surface of the round tube;
[0010] The top surface of the second locating sleeve is movably connected to the first connecting post, and the bottom surface of the second locating sleeve is movably connected to the first connecting post. The first locating sleeve is fixedly installed on one side of the interior of the transmission case, and the bottom surface of the driving shaft of the driving motor is fixedly installed on the first connecting post. A second connecting post is arranged inside the first locating sleeve, and the top surface of the second connecting post is fixedly installed on the first connecting post. A positioning block is fixedly installed on the bottom surface of the second connecting post, and the outer conical surface of the positioning block is movably connected to the inner conical surface of the first positioning sleeve. The bottom surface of the positioning block is rotatably connected to a linkage post, and the outer circular wall surface of the linkage post is fixedly connected with a gear ring. A second locating sleeve is fixedly installed on one side of the interior of the transmission case, and the inner conical surface of the second locating sleeve is movably connected to the linkage post. A positioning hole is opened on the top surface of the sealing plate, and the stirring shaft passes through the positioning hole and the second locating sleeve and is fixedly installed on the bottom surface of the linkage post.
[0011] A fixed ring, the fixed ring is fixedly mounted on the inner top surface of the transmission case, the bottom surface of the fixed ring is rotatably connected with a pulley, the inner wall surface of the pulley is movably sleeved with a transmission belt, the inner wall surface of the transmission belt is movably sleeved with the first connecting column, a circular rod is fixedly mounted on the bottom surface of the pulley, the circular rod is rotatably connected with the second positioning sleeve, the outer circular wall surface of the circular rod is fixedly sleeved with a transmission gear, and the transmission gear is meshingly connected with the gear ring;
[0012] A cleaning component is arranged inside the kettle body and is used to clean the resin on the inner wall of the kettle body.
[0013] In the present technical scheme, the resin solution is added into the kettle body through the feed pipe, and then the staff uses the driving motor, and then the rotation of the driving shaft of the driving motor will drive the first connecting column to rotate, and at this time the rotation of the first connecting column will drive the second connecting column to rotate, because the second connecting column is inclined thirty-five degrees to the first connecting column, and then the second connecting column will drive the positioning block and the linkage column to rotate eccentrically in the circumference, and then the eccentrically rotating linkage column will drive the stirring shaft to rotate eccentrically inside the kettle body, and at the same time, the rotation of the first connecting column will drive the pulley and the circular column at the bottom thereof to rotate under the transmission action of the transmission belt, and then the rotating circular column will drive the transmission gear to rotate, and then under the gear meshing transmission action of the transmission gear and the gear ring, the linkage column will drive the linkage column and the stirring shaft The axis rotates, and the stirring shaft will rotate on its own and in a circular eccentric manner inside the kettle body, and the rotating stirring shaft will drive multiple stirring plates on its surface and multiple stirring blades on the surface of the circular tube to rotate, and then the rotating stirring plates will stir the resin solution inside the kettle body. In this process, since the stirring shaft is in an eccentric rotation state, the stirring shaft will contact the resin solution in all directions inside the kettle body during the stirring process, thereby facilitating rapid stirring and mixing. At the same time, the eccentrically rotating stirring shaft and multiple rotating stirring blades will stir the resin solution at the bottom of the kettle body, thereby preventing the resin solution from sinking to the bottom of the kettle body, thereby achieving the effect of rapidly stirring and mixing the resin solution and preventing the resin solution from sinking to the bottom of the kettle body.
[0014] In the above technical solution, further, the cleaning component includes:
[0015] Two mounting rods, both of which are arranged inside the kettle body, the two mounting rods are arranged at intervals, and a limiting groove is respectively opened on one side of the two mounting rods, and a first connecting rod is slidably connected inside the limiting groove, and one end of the first connecting rod is fixedly installed with the stirring shaft, and a mounting shell is respectively set on one side of the two mounting rods, and a scraper is set inside the two mounting shells, and a plurality of mounting grooves are respectively opened on one side of the two mounting rods, and a spring is fixedly installed on one side of the interior of the plurality of mounting grooves, and a second connecting rod is slidably connected inside the plurality of mounting grooves, and one end of the second connecting rod is fixedly installed with the spring, and one side of the two mounting shells is fixedly installed with a plurality of the second connecting rods.
[0016] In the present technical solution, during the rotation of the stirring shaft, the rotation of the stirring shaft will drive the two first connecting rods and the mounting rod to rotate, and at the same time, the first connecting rod will extend and retract back and forth inside the limit groove. At this time, the two rotating mounting rods will drive the two scraping strips to rotate, and then due to the rebound force of multiple springs, the two scraping strips will always fit the inner wall of the kettle body, and then the two rotating scraping strips will scrape off the resin solution attached to the inner wall of the kettle body, thereby achieving the effect of facilitating the cleaning of the resin solution on the inner wall of the kettle body.
[0017] In the above technical solution, further, a guide rail is fixedly installed on the inner top surface of the kettle body, and mounting shells are fixedly installed on the top surfaces of the two mounting rods respectively, and two guide wheels are rotatably connected to the interior of the two mounting shells, and several of the guide wheels are slidably connected to the inner wall surface of the guide rail.
[0018] In this technical solution, it is convenient to guide and limit the two mounting rods.
[0019] In the above technical solution, further, the inner circular walls of the installation groove and the limiting groove are fixedly sleeved with sealing rings, and the inner circular walls of the sealing rings are slidingly connected to the first connecting rod and the second connecting rod respectively.
[0020] In the technical solution, the resin solution in the kettle body is prevented from entering the interior of the limiting groove and the mounting groove to affect the use.
[0021] In the above technical solution, further, a rubber membrane is fixedly sleeved on the inner circular wall surface of the positioning hole, and the inner circular wall surface of the rubber membrane is fixedly sleeved on the stirring shaft.
[0022] In the technical solution, the resin solution in the kettle body is prevented from penetrating into the interior of the transmission box and affecting the use.
[0023] In the above technical solution, further, a plurality of countersunk holes are respectively opened on one side of the two scraper strips, and bolts are arranged inside the plurality of countersunk holes, and the scraper strips are connected and fixed to the mounting shell by the bolts.
[0024] In this technical solution, the scraper strip can be easily disassembled and replaced.
[0025] The beneficial effects of the utility model are:
[0026] The rapid stirring reaction kettle for molded resin production uses a driving motor to drive the first connecting column and the second connecting column to rotate. Since the second connecting column is inclined thirty-five degrees to the first connecting column, the second connecting column will drive the positioning block and the linkage column to rotate eccentrically, and then the eccentrically rotating linkage column will drive the stirring shaft to rotate eccentrically inside the kettle body. At the same time, under the transmission action of the transmission belt, the pulley and the circular column at the bottom will drive the transmission gear to rotate, and then the stirring shaft will rotate inside the kettle body, and then the stirring shaft will contact the resin solution in all directions inside the kettle body, so as to stir and mix it rapidly. At the same time, multiple rotating stirring blades will stir the resin solution at the bottom of the kettle body, thereby achieving the effect of rapidly stirring and mixing the resin solution and preventing the resin solution from sinking to the bottom of the kettle body. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0028] Figure 2 This is a schematic diagram of the sealing plate structure in the utility model;
[0029] Figure 3 This is a schematic diagram of the installation shell structure in the utility model;
[0030] Figure 4 It is a schematic diagram of the installation shell structure in the utility model;
[0031] Figure 5 It is a schematic diagram of the installation rod structure in the utility model;
[0032] Figure 6 For this utility model Figure 3 Enlarged structural diagram at A in the middle.
[0033] The symbols in the figure are:
[0034] 1. Kettle body; 2. Closing plate; 3. Feed pipe; 4. Stirring shaft; 5. Stirring plate; 6. Stirring blade; 7. Mounting rod; 8. Transmission box; 9. Driving motor; 10. Positioning hole; 11. Rubber membrane; 12. Mounting sleeve; 13. First positioning sleeve; 14. Second positioning sleeve; 15. Fixed ring; 16. Pulley; 17. Transmission belt; 18. First connecting column; 19. Linkage column; 20. Gear ring; 21. Second connecting column; 22. Positioning block; 23. Transmission gear; 24. Second connecting rod; 25. Mounting shell; 26. Scraper strip; 27. Countersunk hole; 28. Guide rail; 29. Mounting shell; 30. Guide wheel; 31. Limiting groove; 32. First connecting rod; 33. Sealing ring; 34. Mounting groove; 35. Spring. DETAILED DESCRIPTION
[0035] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.
[0036] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers 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 discussed in subsequent drawings.
[0037] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.
[0038] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.
[0039] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples. Example 1
[0040] See also Figure 1-Figure 6 As shown, this embodiment provides a fast stirring reaction kettle for molding resin production, comprising: a kettle body 1, a sealing plate 2 is fixedly installed on the top surface of the kettle body 1, a transmission box 8 is fixedly installed on the top surface of the sealing plate 2, and a feed pipe 3 is fixedly installed on the top surface of the sealing plate 2;
[0041] A stirring shaft 4, which is arranged inside the kettle body 1, and a plurality of stirring plates 5 are fixedly mounted on the outer circumferential wall of the stirring shaft 4, a round tube is fixedly sleeved on the outer circumferential wall of the stirring shaft 4, and a plurality of stirring blades 6 are fixedly mounted on the outer circumferential wall of the round tube;
[0042] The mounting sleeve 12 is fixedly mounted on one side of the transmission box 8, the mounting sleeve 12 is rotatably connected to the first connecting column 18, the top surface of the transmission box 8 is fixedly mounted with the driving motor 9, the bottom surface of the driving shaft of the driving motor 9 is fixedly mounted with the first connecting column 18, the first positioning sleeve 13 is fixedly mounted on one side of the transmission box 8, the inner conical surface of the first positioning sleeve 13 is movably connected with the first connecting column 18, the interior of the first positioning sleeve 13 is provided with a second connecting column 21, the top surface of the second connecting column 21 is fixedly mounted with the first connecting column 18 A positioning block 22 is fixedly installed on the bottom surface of the second connecting column 21, and the outer cone surface of the positioning block 22 is movably sleeved with the inner cone surface of the first positioning sleeve 13. The bottom surface of the positioning block 22 is rotatably connected with the linkage column 19, and the outer circular wall surface of the linkage column 19 is fixedly sleeved with a gear ring 20. A second positioning sleeve 14 is fixedly installed on one side of the inner part of the transmission box 8, and the inner cone surface of the second positioning sleeve 14 is movably sleeved with the linkage column 19. A positioning hole 10 is opened on the top surface of the sealing plate 2, and the stirring shaft 4 passes through the positioning hole 10 and the second positioning sleeve 14 and is fixedly installed on the bottom surface of the linkage column 19;
[0043] A fixed ring 15 is fixedly mounted on the inner top surface of the transmission box 8, a pulley 16 is rotatably connected to the bottom surface of the fixed ring 15, a transmission belt 17 is movably sleeved on the inner wall surface of the pulley 16, the inner wall surface of the transmission belt 17 is movably sleeved with the first connecting column 18, a round rod is fixedly mounted on the bottom surface of the pulley 16, the round rod is rotatably connected to the second positioning sleeve 14, a transmission gear 23 is fixedly sleeved on the outer wall surface of the round rod, and the transmission gear 23 is meshedly connected with the gear ring 20;
[0044] The cleaning component is arranged inside the kettle body 1 and is used to clean the resin on the inner wall of the kettle body 1 .
[0045] Among them, the resin solution is added to the inside of the kettle body 1 through the feeding pipe 3, and then the staff uses the driving motor 9, and then the rotation of the driving shaft of the driving motor 9 will drive the first connecting column 18 to rotate. At this time, the rotation of the first connecting column 18 will drive the second connecting column 21 to rotate. Since the second connecting column 21 is inclined thirty-five degrees to the first connecting column 18, the second connecting column 21 will drive the positioning block 22 and the linkage column 19 to rotate eccentrically in a circle, and then the eccentrically rotating linkage column 19 will drive the stirring shaft 4 to rotate eccentrically inside the kettle body 1. At the same time, the rotation of the first connecting column 18 will drive the pulley 16 and the circular column at the bottom thereof to rotate under the transmission action of the transmission belt 17, and then the rotating circular column will drive the transmission gear 23 to rotate, and then under the gear meshing transmission action of the transmission gear 23 and the gear ring 20, the linkage column 19 will drive The dynamic linkage column 19 and the stirring shaft 4 rotate, and the stirring shaft 4 will rotate on its own and in a circular eccentric manner inside the kettle body 1, and the rotating stirring shaft 4 will drive the multiple stirring plates 5 on its surface and the multiple stirring blades 6 on the surface of the circular tube to rotate, and then the rotating stirring plates 5 will stir the resin solution inside the kettle body 1. In this process, since the stirring shaft 4 is in an eccentrically rotating state, the stirring shaft 4 will contact the resin solution in all directions inside the kettle body 1 during the stirring process, thereby facilitating rapid stirring and mixing. At the same time, the eccentrically rotating stirring shaft 4 and the multiple rotating stirring blades 6 will stir the resin solution at the bottom of the kettle body 1, thereby preventing the resin solution from sinking to the bottom inside the kettle body 1, thereby achieving the effect of rapidly stirring and mixing the resin solution and preventing the resin solution from sinking to the bottom inside the kettle body 1. Example 2
[0046] The present embodiment provides a fast stirring reactor for molded resin production. In addition to the technical solutions of the above embodiments, it also has the following technical features: a cleaning component includes: two mounting rods 7, both of which are arranged inside the reactor body 1, and the two mounting rods 7 are arranged at intervals. A limiting groove 31 is respectively provided on one side of the two mounting rods 7, and a first connecting rod 32 is slidably connected inside the limiting groove 31, and one end of the first connecting rod 32 is fixedly installed with the stirring shaft 4. A mounting shell 25 is respectively provided on one side of the two mounting rods 7, and a scraper strip 26 is respectively provided inside the two mounting shells 25. A plurality of mounting grooves 34 are respectively provided on one side of the two mounting rods 7, and a spring 35 is fixedly installed on one side of the interior of the plurality of mounting grooves 34. A second connecting rod 24 is slidably connected inside the plurality of mounting grooves 34, and one end of the second connecting rod 24 is fixedly installed with the spring 35, and one side of the two mounting shells 25 is fixedly installed with the plurality of second connecting rods 24.
[0047] Among them, during the rotation of the stirring shaft 4, the rotation of the stirring shaft 4 will drive the two first connecting rods 32 and the mounting rod 7 to rotate, and at the same time, the first connecting rod 32 will extend and retract back and forth inside the limiting groove 31. At this time, the two rotating mounting rods 7 will drive the two scraping strips 26 to rotate, and then due to the rebound force of multiple springs 35, the two scraping strips 26 are always attached to the inner wall of the kettle body 1, and then the two rotating scraping strips 26 will scrape off the resin solution attached to the inner wall of the kettle body 1, thereby achieving the effect of facilitating the cleaning of the resin solution on the inner wall of the kettle body 1. Example 3
[0048] The present embodiment provides a fast stirring reactor for molded resin production. In addition to the technical solutions of the above-mentioned embodiments, it also has the following technical features: a guide rail 28 is fixedly installed on the inner top surface of the reactor body 1, and mounting shells 29 are fixedly installed on the top surfaces of the two mounting rods 7 respectively. Two guide wheels 30 are rotatably connected to the interior of the two mounting shells 29, and several guide wheels 30 are slidably connected to the inner wall surface of the guide rail 28.
[0049] This facilitates guiding and limiting the two mounting rods 7 . Example 4
[0050] The present embodiment provides a fast stirring reactor for the production of molded resin. In addition to the technical solutions of the above-mentioned embodiments, it also has the following technical features: the inner circular walls of the mounting groove 34 and the limiting groove 31 are fixedly sleeved with sealing rings 33, and the inner circular walls of the sealing rings 33 are slidingly connected to the first connecting rod 32 and the second connecting rod 24 respectively.
[0051] The resin solution in the kettle body 1 is prevented from entering the limiting groove 31 and the mounting groove 34 to affect the use. Example 5
[0052] This embodiment provides a fast stirring reactor for molded resin production. In addition to the technical solutions of the above embodiments, it also has the following technical features: the inner circular wall surface of the positioning hole 10 is fixedly sleeved with a rubber membrane 11, and the inner circular wall surface of the rubber membrane 11 is fixedly sleeved with the stirring shaft 4.
[0053] The resin solution in the kettle body 1 is prevented from penetrating into the transmission case 8 and affecting the use. Example 6
[0054] The present embodiment provides a fast stirring reactor for the production of molded resins. In addition to the technical solutions of the above-mentioned embodiments, it also has the following technical features: a plurality of countersunk holes 27 are respectively opened on one side of the two scraper strips 26, and bolts are arranged inside the plurality of countersunk holes 27. The scraper strips 26 are fixed to the mounting shell 25 by bolts.
[0055] The scraper strip 26 can be easily disassembled and replaced.
[0056] When a fast stirring reactor for molded resin production of the present embodiment is used, the resin solution is added to the interior of the reactor body 1 through the feed pipe 3, and then the staff uses the drive motor 9, and then the rotation of the drive shaft of the drive motor 9 will drive the first connecting column 18 to rotate, and at this time, the rotation of the first connecting column 18 will drive the second connecting column 21 to rotate. Since the second connecting column 21 is inclined thirty-five degrees to the first connecting column 18, the second connecting column 21 will drive the positioning block 22 and the linkage column 19 to rotate eccentrically in a circle, and then the eccentrically rotating linkage column 19 will drive the stirring shaft 4 to rotate eccentrically inside the reactor body 1, and at the same time, the rotation of the first connecting column 18 will drive the pulley 16 and the circular column at the bottom thereof to rotate under the transmission action of the transmission belt 17, and then the rotating circular column will drive the transmission gear 23 to rotate, and then the teeth of the transmission gear 23 and the gear ring 20 are meshed. Under the transmission action, the linkage column 19 will drive the linkage column 19 and the stirring shaft 4 to rotate. At this time, the stirring shaft 4 will rotate on its own and rotate eccentrically in a circular shape inside the kettle body 1, and then the rotating stirring shaft 4 will drive the multiple stirring plates 5 on its surface and the multiple stirring blades 6 on the surface of the circular tube to rotate, and then the rotating stirring plate 5 will stir the resin solution inside the kettle body 1. In this process, since the stirring shaft 4 is in an eccentric rotation state, the stirring shaft 4 will contact the resin solution in all directions inside the kettle body 1 during the stirring process, thereby facilitating rapid stirring and mixing. At the same time, the eccentrically rotating stirring shaft 4 and the multiple rotating stirring blades 6 will stir the resin solution at the bottom of the kettle body 1, thereby preventing the resin solution from sinking to the bottom inside the kettle body 1, thereby achieving the effect of rapidly stirring and mixing the resin solution and preventing the resin solution from sinking to the bottom inside the kettle body 1.
[0057] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.
Claims
1. A fast stirring reactor for molding resin production, characterized in that: include: A kettle body (1), a sealing plate (2) being fixedly mounted on the top surface of the kettle body (1), a transmission box (8) being fixedly mounted on the top surface of the sealing plate (2), and a feed pipe (3) being fixedly mounted on the top surface of the sealing plate (2); A stirring shaft (4), the stirring shaft (4) being arranged inside the kettle body (1), a plurality of stirring plates (5) being fixedly mounted on the outer circumferential wall surface of the stirring shaft (4), a circular tube being fixedly sleeved on the outer circumferential wall surface of the stirring shaft (4), and a plurality of stirring blades (6) being fixedly mounted on the outer circumferential wall surface of the circular tube; A mounting sleeve (12) is fixedly mounted on one side of the interior of the transmission box (8); a first connecting column (18) is rotatably connected to the interior of the mounting sleeve (12); a driving motor (9) is fixedly mounted on the top surface of the transmission box (8); a bottom surface of a driving shaft of the driving motor (9) is fixedly mounted on the first connecting column (18); a first positioning sleeve (13) is fixedly mounted on one side of the interior of the transmission box (8); an inner conical surface of the first positioning sleeve (13) is movably sleeved on the first connecting column (18); a second connecting column (21) is arranged inside the first positioning sleeve (13); a top surface of the second connecting column (21) is fixedly mounted on the first connecting column (18); A positioning block (22) is fixedly mounted on the bottom surface of the second connecting column (21); the outer conical surface of the positioning block (22) is movably sleeved with the inner conical surface of the first positioning sleeve (13); the bottom surface of the positioning block (22) is rotatably connected to a linkage column (19); the outer circular wall surface of the linkage column (19) is fixedly sleeved with a gear ring (20); a second positioning sleeve (14) is fixedly mounted on one side of the interior of the transmission box (8); the inner conical surface of the second positioning sleeve (14) is movably sleeved with the linkage column (19); a positioning hole (10) is formed on the top surface of the sealing plate (2); the stirring shaft (4) passes through the positioning hole (10) and the second positioning sleeve (14) and is fixedly mounted on the bottom surface of the linkage column (19); A fixed ring (15), the fixed ring (15) is fixedly mounted on the inner top surface of the transmission box (8), the bottom surface of the fixed ring (15) is rotatably connected to a pulley (16), the inner wall surface of the pulley (16) is movably sleeved with a transmission belt (17), the inner wall surface of the transmission belt (17) is movably sleeved with the first connecting column (18), a circular rod is fixedly mounted on the bottom surface of the pulley (16), the circular rod is rotatably connected to the second positioning sleeve (14), the outer circular wall surface of the circular rod is fixedly sleeved with a transmission gear (23), and the transmission gear (23) is meshingly connected to the gear ring (20); A cleaning component is arranged inside the kettle body (1) and is used to clean the resin on the inner wall of the kettle body (1).
2. A fast stirring reactor for molding resin production according to claim 1, characterized in that: The cleaning assembly comprises two mounting rods (7), the two mounting rods (7) are both arranged inside the kettle body (1), the two mounting rods (7) are arranged at intervals, one side of the two mounting rods (7) is respectively provided with a limiting groove (31), the inside of the limiting groove (31) is slidably connected with a first connecting rod (32), one end of the first connecting rod (32) is fixedly mounted to the stirring shaft (4), one side of the two mounting rods (7) is respectively provided with a mounting shell (25), the inside of the two mounting shells (25) is respectively provided with a scraper strip (26), one side of the two mounting rods (7) is respectively provided with a plurality of mounting grooves (34), one side of the inside of the plurality of mounting grooves (34) is fixedly mounted with a spring (35), the inside of the plurality of mounting grooves (34) is slidably connected with a second connecting rod (24), one end of the second connecting rod (24) is fixedly mounted with the spring (35), and one side of the two mounting shells (25) is respectively fixedly mounted with the plurality of second connecting rods (24).
3. A fast stirring reactor for molding resin production according to claim 2, characterized in that: A guide rail (28) is fixedly mounted on the inner top surface of the kettle body (1), and mounting shells (29) are fixedly mounted on the top surfaces of the two mounting rods (7), respectively. Two guide wheels (30) are rotatably connected to the inside of the two mounting shells (29), and a plurality of the guide wheels (30) are slidably connected to the inner wall surface of the guide rail (28).
4. A fast stirring reactor for molding resin production according to claim 2, characterized in that: The inner circular walls of the installation groove (34) and the limiting groove (31) are both fixedly sleeved with sealing rings (33), and the inner circular walls of the sealing rings (33) are slidably connected to the first connecting rod (32) and the second connecting rod (24), respectively.
5. A fast stirring reactor for molding resin production according to claim 1, characterized in that: A rubber membrane (11) is fixedly sleeved on the inner circular wall surface of the positioning hole (10), and the inner circular wall surface of the rubber membrane (11) is fixedly sleeved on the stirring shaft (4).
6. A fast stirring reactor for molding resin production according to claim 2, characterized in that: A plurality of countersunk holes (27) are respectively provided on one side of the two scraper strips (26), and bolts are provided inside the plurality of countersunk holes (27), and the scraper strips (26) and the mounting shell (25) are connected and fixed by the bolts.
Citation Information
Patent Citations
Rapid stirring reaction kettle for mold pressing resin production
CN212468124U