Automatic stirring and mixing device and stirring method for glue processing
Technical Field
The invention belongs to the technical field of glue processing, and particularly relates to an automatic stirring and mixing device and a stirring method for glue processing.
Background
Glue is an intermediate for connecting two materials, is mostly in the form of water agent, belongs to the category of fine chemical industry, is various, is mainly classified by a binder, a physical form, a hardening method and a material of an adhered object, and is uniformly stirred by adding auxiliary materials when the glue is produced and prepared, and a measuring cylinder is required to be used for measurement when the traditional glue stirring and processing device is added;
Traditional glue stirring processingequipment is in the use, because glue is in the agitator bottom in static state many, when the stirring, because the puddler is in the position of agitator in many fixed settings, can make the scope that glue in the agitator bottom participated in the stirring less, it is relatively poor to lead to the mobility of glue, it is insufficient to lead to mixing between the glue raw materials, thereby it is inhomogeneous to cause glue to mix, influence glue quality, and various raw materials can not carry out quick abundant mixing in the short time inside, the in-process various raw materials of mixing are difficult to quick fusion together.
In order to solve the above problems, the present application provides an automatic stirring and mixing device and a stirring method for glue processing.
Disclosure of Invention
To solve the problems set forth in the background art. The invention provides an automatic stirring and mixing device and a stirring method for glue processing, which can enable raw materials in a mixing bin to be subjected to convection, can also change the positions of stirring blades and spiral twisted sheets in the mixing bin, can effectively improve the stirring range, improve the stirring uniformity and stirring efficiency, can prevent the raw materials from adhering to the inner wall of the mixing bin to cause the problem of reduction of stirring space in the mixing bin, can enable the mixing bin to autorotate while stirring the raw materials in the mixing bin, can further improve the mixing effect between the raw materials, and can realize the effects of multi-degree-of-freedom stirring and shortening the stirring duration.
In order to achieve the above purpose, the present invention provides the following technical solutions: an automatic stirring and mixing device for glue processing comprises a frame and a mixing bin arranged above the frame;
the mixing and stirring assembly comprises a U-shaped outer cover arranged on the outer side of the mixing bin, a first servo motor arranged on the surface of the U-shaped outer cover, and a stirring shaft, stirring blades and spiral twisted sheets which are arranged in the mixing bin and used for stirring the glue raw materials;
The auxiliary cleaning and stirring assembly is arranged in the mixing bin and comprises a plurality of L-shaped scraping rods which are attached to the inner wall of the mixing bin, a bevel gear II fixedly connected to the same end of the L-shaped scraping rods, and a fixed rotating frame, a transmission rod, a bevel gear I, a gear I and a toothed plate which are arranged outside the mixing bin and used for driving the L-shaped scraping rods to rotate and clean;
The auxiliary rotating assembly comprises a servo motor II fixedly arranged on the bottom surface of the stand, a turntable arranged on the surface of the stand, a supporting rod for rotatably supporting the turntable, a roller and an annular groove;
The auxiliary shaking assembly comprises a hinging seat fixedly arranged on the surface of the turntable, a rotating rod arranged below the turntable, a gear II used for controlling the U-shaped housing to incline reciprocally, a gear ring, a fixed support plate, the rotating rod, a reciprocating sliding sleeve, a limit bolt, a Y-shaped hinging rod and an annular wavy groove.
As the automatic stirring and mixing device for glue processing, the stirring shaft is preferably connected in a sliding manner in the mixing bin, one end of the stirring shaft is connected with the output shaft of the first servo motor, a plurality of groups of stirring blades are arranged on the outer surface of the other end of the stirring shaft, and spiral twisting blades are fixed on the outer surface of the stirring shaft and positioned between every two groups of adjacent stirring blades.
As the automatic stirring and mixing device for glue processing, the surface of the stirring shaft is fixedly provided with the winding roller, the inner top surface of the U-shaped outer cover is provided with the guide wheel, the outer surface of the winding roller is surrounded by the pull rope, one end of the pull rope penetrates through the guide wheel and is connected with the mixing bin, and the spiral directions of the two groups of spiral twisted sheets are opposite.
As the automatic stirring and mixing device for glue processing, the invention is preferable, the bottom surface of the mixing bin is fixedly provided with a plurality of fixed rotating frames, the plurality of fixed rotating frames are internally provided with the same transmission rod in a rotating way, the surface of the transmission rod is fixedly provided with a bevel gear I, the bevel gear I is meshed with the bevel gear II, two ends of the transmission rod are respectively provided with a gear I, and the gear I is meshed with a toothed plate fixed on the inner wall of the U-shaped housing.
As the automatic stirring and mixing device for glue processing, the outer surfaces of the L-shaped scraping rods are integrally formed with the stirring blades, the stirring blades are in a spiral structure, and the spiral directions of the two groups of stirring blades which are adjacently arranged are opposite.
As the automatic stirring and mixing device for glue processing, the invention is preferable, the outer surface of the mixing bin is fixedly provided with the fixed sliding plate, the surface of the fixed sliding plate is connected with the guide rail in a sliding way, the guide rail is fixed on the inner wall of the U-shaped outer cover, the bottom surface of the mixing bin is provided with a plurality of groups of telescopic rods, the same ends of the plurality of groups of telescopic rods are all fixed on the ground of the U-shaped outer cover, and the outer surfaces of the plurality of groups of telescopic rods are all sleeved with the first springs.
As the automatic stirring and mixing device for glue processing, the invention is preferable, the output shaft of the servo motor II is connected with the turntable, the surface of the turntable is provided with the U-shaped outer cover, the bottom surface of the turntable is annularly distributed and fixed with a plurality of support rods, the same ends of the plurality of support rods are provided with the idler wheels, and the idler wheels are in sliding connection in the annular groove formed in the surface of the frame.
As the automatic stirring and mixing device for glue processing, the U-shaped outer cover is preferably arranged on the surface of the rotary table through the hinging seat, the bottom surface of the rotary table is fixedly provided with the fixing support plate, the surface of the fixing support plate is rotationally connected with the rotary rod, one end of the rotary rod is fixedly provided with the gear II, the gear II is meshed with the gear ring arranged on the surface of the rack, the outer surface of the other end of the rotary rod is slidably connected with the reciprocating sliding sleeve, the surface of the reciprocating sliding sleeve is in threaded connection with the limiting bolt, one end of the limiting bolt penetrates through the reciprocating sliding sleeve and is abutted in the annular wavy groove formed in the outer surface of the rotary rod, the surface of the reciprocating sliding sleeve is hinged with the Y-shaped hinging rod, and the other end of the Y-shaped hinging rod is hinged with the U-shaped outer cover.
As the automatic stirring and mixing device for glue processing, the surface of the turntable is fixedly provided with the hinged sliding seat, the hinged sliding seat is internally provided with the second spring, one end of the second spring is abutted against one end of the T-shaped hinged sliding rod which is connected in the hinged sliding seat in a sliding way, and the other end of the T-shaped hinged sliding rod is hinged with the U-shaped outer cover.
The invention also provides a stirring method of the automatic stirring and mixing device for glue processing, which comprises the following steps:
s1, pouring raw materials into a mixing bin, and then starting a servo motor to enable two spiral twisted sheets with opposite spiral directions and a stirring blade to mix and stir the raw materials, wherein the stirring position of the stirring blade and the spiral twisted sheets in the mixing bin can be changed by matching with a pull rope;
s2, enabling a plurality of L-shaped scraping rods to be attached to and scraped on the inner wall of the mixing bin, cleaning raw materials adhered to the inner wall of the mixing bin, and simultaneously, enabling a plurality of stirring blades to rotate in a follow-up mode to stir the raw materials in the mixing bin again;
S3, starting a servo motor II, so that the turntable drives the mixing bin in the U-shaped housing to rotate;
s4, enabling the reciprocating sliding sleeve to do reciprocating linear motion along the surface of the rotating rod, so that the U-shaped outer cover and the mixing bin tilt left and right on the rotating disc to shake evenly.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:
1. Through setting up the mixing stirring subassembly, through the cooperation of stirring leaf and spiral hank piece structure of the (mixing) shaft that sets up use, so that when stirring the raw materials of injecting, the spiral hank piece that two spiral directions are opposite sets up can upwards stir the raw materials that is in the interior bottom of mixing the storehouse through the mode of spiral, simultaneously a spiral hank piece that reverse setting can make the raw materials of mixing the interior upper portion of storehouse stir downwards, make the inside raw materials of mixing the storehouse take place convection current, and the cooperation is through the stirring leaf pair raw materials mixing stirring that sets up, the efficiency that conveniently improves the mixture is favorable to making the mixing effect between the glue raw materials;
Through the cooperation of structures such as wind-up roll, stay cord that set up, can make mixing bin reciprocating in the U-shaped dustcoat reciprocate, and then can change stirring leaf and spiral hank piece and be in the position of mixing in the bin, can effectually improve stirring scope wider, improve the homogeneity and the stirring efficiency of stirring.
2. Through setting up supplementary clearance stirring subassembly, through the cooperation of the structure such as transfer line, helical gear one, gear one and L shape scraping rod that sets up use to in the reciprocating in-process of mixing the storehouse in the U-shaped dustcoat, can also make a plurality of L shape scraping rods laminate in the inner wall of mixing the storehouse and scrape and move, can prevent that the raw materials from adhering at the inner wall of mixing the storehouse, cause the problem that the stirring space in the mixing storehouse reduces;
Through the stirring blades, the stirring blades integrally formed on the surface of the L-shaped scraping rod can rotate along with the stirring blades, so that the raw materials in the mixing bin can be stirred again, the fluidity of the raw materials in the mixing bin is improved, and the mixing effect of the raw materials can be further improved;
3. through the auxiliary rotating assembly, the rotating disc, the supporting rod, the roller, the annular groove and other structures are matched for use, so that the rotating disc can drive the mixing bin in the U-shaped housing to rotate while stirring the raw materials in the mixing bin, the mixing bin can rotate while stirring the raw materials in the mixing bin, the mixing effect among the raw materials can be further improved, and the stirring efficiency is improved;
4. Through setting up supplementary subassembly that shakes, through the cooperation of gear two that sets up, the ring gear, the bull stick, reciprocal sliding sleeve, Y shape articulated rod and annular wavy recess isotructure is used, when can making the carousel rotate, the bull stick takes place the rotation when following the gyration, and under reciprocal sliding sleeve is in the cooperation of stop bolt and annular wavy recess, can make reciprocal sliding sleeve make reciprocal rectilinear motion along the axis direction of bull stick steady, and through the cooperation of Y shape articulated rod and articulated seat, thereby drive U-shaped dustcoat and mix the storehouse and tilt about on the carousel and rock, and be convenient for cooperate the mixed storehouse under the rotation state, can further accelerate the effect of mixing the raw materials in the mixed storehouse, be favorable to improving glue processing stirring's efficiency, in order to realize multi freedom stirring and can shorten the effect of stirring duration.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic side view of the structure of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the internal partial structure of the mixing chamber according to the invention;
FIG. 4 is a schematic view of the U-shaped housing, stirring rod and spring I of the present invention;
FIG. 5 is a schematic view of the structure of the guide rail, the fixed slide plate and the pull rope in the present invention;
FIG. 6 is a schematic view of the structure of the L-shaped scraper bar and the first gear of the stirring blade in the invention;
FIG. 7 is a schematic view of a first rope, guide pulley, toothed plate and spring according to the present invention;
FIG. 8 is a schematic view of the structure of the Y-shaped hinge rod, rotary rod and rotary disc of the present invention;
FIG. 9 is a schematic view of the structure of the turntable, the rotating rod, the gear ring and the annular groove in the present invention;
FIG. 10 is a schematic view of the structure of the articulated carriage and T-shaped articulation bar of the present invention;
FIG. 11 is a schematic view of the structure of the rotating rod and annular wave-shaped groove of the present invention;
In the figure:
1. A frame; 11. a mixing bin; 2. a mixing and stirring assembly; 21. a U-shaped housing; 22. a servo motor I; 23. a stirring shaft; 24. stirring the leaves; 25. spiral twisted sheets; 27. a wind-up roll; 28. a guide wheel; 29. a pull rope; 201. fixing the sliding plate; 202. a guide rail; 3. auxiliary cleaning of the stirring assembly; 31. fixing the rotating frame; 32. a transmission rod; 33. a first helical gear; 34. a helical gear II; 35. a first gear; 36. an L-shaped scraping rod; 37. stirring the leaves; 38. a toothed plate; 39. a telescopic rod; 301. a first spring; 4. an auxiliary rotating assembly; 41. a servo motor II; 42. a turntable; 43. a support rod; 44. a roller; 45. an annular groove; 5. an auxiliary shaking assembly; 51. a second gear; 52. a hinge base; 53. a gear ring; 54. fixing the support plate; 55. a rotating rod; 56. a reciprocating sliding sleeve; 57. a limit bolt; 58. a Y-shaped hinge rod; 59. annular wavy grooves; 501. a hinged sliding seat; 502. a second spring; 503. t-shaped hinged slide bar.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples: as shown in fig. 1-11, the invention provides a technical scheme, namely an automatic stirring and mixing device for glue processing, which comprises a frame 1 and a mixing bin 11 arranged above the frame 1;
The mixing and stirring assembly 2 is further comprised, and the mixing and stirring assembly 2 comprises a U-shaped outer cover 21, a first servo motor 22, a stirring shaft 23, stirring blades 24, spiral twisted sheets 25, a winding roller 27, a guide wheel 28, a pull rope 29, a fixed sliding plate 201 and a guide rail 202, wherein the U-shaped outer cover 21 is arranged outside the mixing bin 11, the first servo motor 22 is arranged on the surface of the U-shaped outer cover 21, and the stirring shaft 23, the stirring blades 24 and the spiral twisted sheets 25 are arranged in the mixing bin 11 and used for stirring glue raw materials;
the mixing bin 11 is slidably connected with a stirring shaft 23, one end of the stirring shaft 23 is connected with an output shaft of a first servo motor 22, a plurality of groups of stirring blades 24 are arranged on the outer surface of the other end of the stirring shaft 23, and spiral twisted blades 25 are fixed on the outer surface of the stirring shaft 23 and positioned between every two groups of adjacent stirring blades 24.
The surface of the stirring shaft 23 is fixedly provided with a wind-up roller 27, the top surface of the inner part of the U-shaped outer cover 21 is provided with a guide wheel 28, the outer surface of the wind-up roller 27 is surrounded by a pull rope 29, one end of the pull rope 29 penetrates through the guide wheel 28 and is connected with the mixing bin 11, and the spiral directions of the two groups of spiral twisted sheets 25 are opposite.
The auxiliary cleaning and stirring assembly 3 is arranged in the mixing bin 11, and the auxiliary cleaning and stirring assembly 3 comprises a fixed rotating frame 31, a transmission rod 32, a first bevel gear 33, a second bevel gear 34, a first gear 35, an L-shaped scraping rod 36, a stirring blade 37, a toothed plate 38, a telescopic rod 39 and a first spring 301, a plurality of L-shaped scraping rods 36 which are arranged on the inner wall of the mixing bin 11 in a fitting manner, a second bevel gear 34 which is fixedly connected with the same end of the plurality of L-shaped scraping rods 36, and a fixed rotating frame 31, a transmission rod 32, a first bevel gear 33, a first gear 35 and a toothed plate 38 which are arranged on the outer side of the mixing bin 11 and used for driving the plurality of L-shaped scraping rods 36 to rotate and clean;
The bottom surface of mixing bin 11 is fixed with a plurality of fixed revolving racks 31, and a plurality of fixed revolving racks 31 rotation has same transfer line 32, and the surface mounting of transfer line 32 has helical gear one 33, and helical gear one 33 meshes with helical gear two 34, and gear one 35 is installed to the both ends of transfer line 32, and gear one 35 meshes with the pinion rack 38 of fixing at the inner wall of U-shaped dustcoat 21.
The outer surface of the plurality of L-shaped scraping rods 36 is uniformly provided with a plurality of stirring blades 37 in a forming mode, the plurality of stirring blades 37 are arranged in a spiral structure, and the spiral directions of the two groups of stirring blades 37 which are adjacently arranged are opposite.
The surface of mixing bin 11 is fixed with fixed slide 201, and fixed slide 201's surface sliding connection has guide rail 202, and guide rail 202 is fixed at the inner wall of U-shaped dustcoat 21, and multiunit telescopic link 39 is installed to the bottom surface of mixing bin 11, and multiunit telescopic link 39 same one end is all fixed at the ground of U-shaped dustcoat 21, and multiunit telescopic link 39's surface all overlaps and is equipped with spring one 301.
The auxiliary rotating assembly 4 is arranged on the surface of the frame 1, and the auxiliary rotating assembly 4 comprises a second servo motor 41, a turntable 42, a supporting rod 43, a roller 44 and an annular groove 45, wherein the second servo motor 41 is fixedly arranged on the bottom surface of the frame 1, the turntable 42 is arranged on the surface of the frame 1, and the supporting rod 43, the roller 44 and the annular groove 45 are used for rotatably supporting the turntable 42;
An output shaft of the second servo motor 41 is connected with a turntable 42, a U-shaped outer cover 21 is arranged on the surface of the turntable 42, a plurality of supporting rods 43 are fixedly distributed on the bottom surface of the turntable 42 in an annular mode, rollers 44 are mounted at the same ends of the supporting rods 43, and the rollers 44 are slidably connected in annular grooves 45 formed in the surface of the frame 1.
The auxiliary shaking assembly 5 is arranged on the surface of the turntable 42, and the auxiliary shaking assembly 5 comprises a gear II 51, a hinge seat 52, a gear ring 53, a fixed support plate 54, a rotating rod 55, a reciprocating sliding sleeve 56, a limit bolt 57, a Y-shaped hinge rod 58, an annular wavy groove 59, a hinge sliding seat 501, a spring II 502, a T-shaped hinge sliding rod 503, a hinge seat 52 fixedly arranged on the surface of the turntable 42, a rotating rod 55 arranged below the turntable 42, a gear II 51 for controlling the reciprocating inclination of the U-shaped housing 21, the gear ring 53, the fixed support plate 54, the rotating rod 55, the reciprocating sliding sleeve 56, the limit bolt 57, the Y-shaped hinge rod 58 and the annular wavy groove 59;
The U-shaped housing 21 is installed on the surface of the rotary table 42 through the hinging seat 52, a fixed support plate 54 is fixedly installed on the bottom surface of the rotary table 42, a rotary rod 55 is rotatably connected to the surface of the fixed support plate 54, a gear II 51 is fixedly arranged on the outer surface of one end of the rotary rod 55, the gear II 51 is meshed with a gear ring 53 installed on the surface of the machine frame 1, a reciprocating sliding sleeve 56 is slidably connected to the outer surface of the other end of the rotary rod 55, a limiting bolt 57 is in threaded connection with the surface of the reciprocating sliding sleeve 56, one end of the limiting bolt 57 penetrates through the reciprocating sliding sleeve 56 and is abutted to an annular wavy groove 59 formed in the outer surface of the rotary rod 55, a Y-shaped hinging rod 58 is hinged to the surface of the reciprocating sliding sleeve 56, and the other end of the Y-shaped hinging rod 58 is hinged with the U-shaped housing 21.
The surface of the turntable 42 is fixedly provided with a hinged sliding seat 501, a second spring 502 is arranged in the hinged sliding seat 501, one end of the second spring 502 is abutted against one end of a T-shaped hinged sliding rod 503 which is slidably connected in the hinged sliding seat 501, and the other end of the T-shaped hinged sliding rod 503 is hinged with the U-shaped outer cover 21.
The working principle and the using flow of the invention are as follows: when the glue stirring device is used, firstly, raw materials for preparing glue are poured into the mixing bin 11, and the stirring shaft 23 arranged on the output shaft of the first servo motor 22 rotates by controlling the forward and backward rotation of the first servo motor 22, so that a plurality of stirring blades 24 extending into the mixing bin 11 can be driven to rotate in the mixing bin 11, the injected raw materials are conveniently stirred, and two spiral twisted sheets 25 with opposite spiral directions are matched, so that in the stirring process, the raw materials at the inner bottom of the mixing bin 11 can be upwards stirred in a spiral manner, meanwhile, the raw materials at the upper part of the mixing bin 11 can be downwards stirred by one spiral twisted sheet 25 with opposite directions, the raw materials in the mixing bin 11 are convected, and the raw materials are conveniently mixed and stirred by the stirring blades 24, so that the mixing efficiency is conveniently improved, and the mixing effect between the glue raw materials is facilitated;
Meanwhile, in the process of forward and reverse rotation, the stirring shaft 23 can repeatedly retract and release the pull rope 29, so that the mixing bin 11 can move up and down in the U-shaped outer cover 21 in a reciprocating manner, the positions of the stirring blades 24 and the spiral twisted blades 25 in the mixing bin 11 can be changed, the stirring range can be effectively increased, and the stirring uniformity and stirring efficiency are improved;
In the process of reciprocating up-and-down movement of the mixing bin 11 in the U-shaped outer cover 21, the first gear 35 can be meshed with the surface of the toothed plate 38 to move up and down, so that the transmission rod 32 can be driven to rotate, the plurality of L-shaped scraping rods 36 are attached to and scraped on the inner wall of the mixing bin 11 under the matched transmission of the first bevel gear 33 and the second bevel gear 34, raw materials can be prevented from adhering to the inner wall of the mixing bin 11, and the problem of reduction of stirring space in the mixing bin 11 caused by adhesion of the raw materials to the inner wall of the mixing bin 11 is prevented;
the L-shaped scraping rod 36 is attached to the inner wall of the mixing bin 11 and scraped, and meanwhile, a plurality of stirring blades 37 integrally formed on the surface of the L-shaped scraping rod 36 can rotate along with the inner wall of the mixing bin 11, so that raw materials in the mixing bin 11 can be stirred again, the fluidity of the raw materials in the mixing bin 11 is improved, and the mixing effect of the raw materials can be further improved;
The first servo motor 22 is used for stirring the raw materials in the mixing bin 11, and the second servo motor 41 is started, so that the turntable 42 can rotate, and the mixing bin 11 in the U-shaped housing 21 can be driven to rotate, so that the mixing bin 11 can rotate while the raw materials in the mixing bin 11 are stirred, the mixing effect among the raw materials can be further improved, and the stirring efficiency is improved;
When the rotary table 42 rotates, the rotary table 55 can rotate along with the rotation through the fixed support plate 54, the matched gear II 51 and the gear ring 53 can enable the rotary table 55 to rotate, at the moment, the reciprocating sliding sleeve 56 which is connected to the outer side of the rotary table 55 through the limit bolt 57 slides on the surface of the rotary table 55, the reciprocating sliding sleeve 56 is matched with the limit bolt 57 and the annular wavy groove 59, the reciprocating linear motion of the reciprocating sliding sleeve 56 along the axis direction of the rotary table 55 can be ensured to be smoothly made when the rotary table 55 rotates, and the U-shaped housing 21 and the mixing bin 11 are driven to tilt left and right on the rotary table 42 through the matching of the Y-shaped hinging rod 58 and the hinging seat 52, so that the mixing bin 11 in a matched rotating state can be further accelerated, the efficiency of glue processing stirring can be improved, and the multi-degree of freedom stirring can be realized, and the stirring duration can be shortened;
It should be noted that: when the mixing bin 11 is inclined to one side, the T-shaped hinged sliding rod 503 can slide in the hinged sliding seat 501, the second spring 502 is pressed, so that centrifugal force generated by the mixing bin 11 is absorbed, meanwhile, the T-shaped hinged sliding rod 503 can be hooked on the hinged sliding seat 501, limiting can be performed when the mixing bin 11 is inclined to the other side, and the mixing bin 11 is prevented from falling down.
It should be noted that: when the mixing bin 11 moves up and down in the U-shaped outer cover 21, the force of the mixing bin 11 during descending can be buffered through the first springs 301 arranged outside the plurality of telescopic rods 39, the telescopic rods 39 are formed by two square rods with different diameters, and one rod with smaller diameter is slidably connected inside the rod with larger diameter, and in the technology, the telescopic rods are only used for guiding and supporting.
It should be noted that: one end of the limit bolt 57 is abutted in an annular wavy groove 59 formed in the surface of one end of the rotating rod 55, and is not abutted and fixed, so that one end of the limit bolt 57 can slide in the annular wavy groove 59.
It should be noted that: when the turntable 42 rotates, the roller 44 at one end of the supporting rod 43 can rotate in the annular groove 45, so that the turntable 42 can be supported, and the rotating stability is improved.
It should be noted that: in the process of up-and-down movement of the mixing bin 11, the guiding limit can be performed through the fixed sliding plate 201 and the guide rail 202, so that the stability of the mixing bin 11 in the process of up-and-down movement is ensured.
The invention also provides a stirring method of the automatic stirring and mixing device for glue processing, which comprises the following steps:
s1, pouring raw materials into a mixing bin 11, and then starting a first servo motor 22 to enable two spiral twisted sheets 25 with opposite spiral directions and a stirring blade 24 to mix and stir the raw materials, wherein a pull rope 29 matched with the two spiral twisted sheets 24 and the stirring blade 25 can change the stirring position of the stirring blade 24 and the stirring blade 25 in the mixing bin 11;
s2, enabling a plurality of L-shaped scraping rods 36 to scrape on the inner wall of the mixing bin 11 in a fitting manner, cleaning raw materials adhered to the inner wall of the mixing bin 11, and simultaneously enabling a plurality of stirring blades 37 to rotate in a following manner to stir the raw materials in the mixing bin 11 again;
s3, starting a second servo motor 41 to enable the turntable 42 to drive the mixing bin 11 in the U-shaped outer cover 21 to rotate;
s4, the reciprocating sliding sleeve 56 makes reciprocating rectilinear motion along the surface of the rotating rod 55, so that the U-shaped outer cover 21 and the mixing bin 11 tilt and shake evenly on the turntable 42.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.