Multi-colloid mixing self-cleaning device

Abstract

The utility model discloses a multi-colloid mixing self-cleaning device which comprises a bottom plate, a colloid mixing barrel, a stirring component and a lifting mechanism, the lifting mechanism and the glue mixing barrel are vertically arranged on the bottom plate; the stirring component is fixedly arranged on the lifting mechanism in the vertical direction and located over the glue mixing barrel, and the lower end of the stirring component can move downwards by a preset stroke through the upper opening of the glue mixing barrel under driving of the lifting mechanism to be inserted into the glue mixing barrel and can move upwards by a preset stroke under driving of the lifting mechanism to move out of the upper opening of the glue mixing barrel. The glue mixing device has the beneficial effects that the stirring component is adopted to stir various set amount proportions of glue collected in the glue mixing barrel, manual stirring through tools such as a stirring rod is omitted, manpower can be greatly saved, the stirring speed and efficiency are greatly improved, the glue mixing device has the automatic stirring and uniform mixing function of multiple glue, and the glue mixing efficiency is improved. And the glue mixing barrel has a self-cleaning function on the inner wall of the glue mixing barrel, is dual-purpose and has comprehensive use functions.

Description

TECHNICAL FIELD

[0001] The utility model relates to point gum equipment technical field especially, it relates to a kind of multiple glue body mixes uniform self-cleaning device. BACKGROUND

[0002] Point gum, also known as glue application, glue coating, glue filling, glue dripping, is a process that applies electronic glue, oil or other liquids to products to achieve the effects of sticking, filling, insulation, fixing and surface smoothing.

[0003] At present, there are four common point gum methods. The first is manual point gum, which uses a manual point gum machine to apply glue to electronic products. The second is manual glue gun point gum. The third is semi-automatic point gum machine point gum. The fourth is full-automatic point gum machine point gum. The full-automatic point gum machine pushes out the glue within a set time using air pressure, and controls the injection time of each drop by an instrument to ensure that the injection amount of each drop is the same. By adjusting the air pressure, time and selecting the appropriate needle nozzle, the injection amount of each drop can be easily changed.

[0004] As prior art, for some products, when point gum is performed on the parts of their surfaces that need to be point gummed, two or more kinds of glue, such as A glue and B glue, need to be temporarily unpacked and mixed according to the set proportion. Traditionally, the glue is directly squeezed out according to the set proportion after unpacking, and then mixed uniformly using a glue mixing pipe. However, the existing glue mixing pipe can only mix two kinds of glue, and cannot mix multiple kinds of glue. At this time, manual stirring is needed, which is time-consuming and labor-intensive.

[0005] To solve the above problems, the present patent inventors have designed and developed the present application based on their working experience and by referring to a large number of scientific research materials and literature, and through patent search and novelty search. SUMMARY

[0006] The present utility model aims to at least solve one of the technical problems in the related art. Therefore, the purpose of the present utility model is to provide a multiple glue body mixing and self-cleaning device.

[0007] To achieve one of the above purposes, the multiple glue body mixing and self-cleaning device according to the present utility model embodiment comprises a bottom plate, a glue mixing barrel for collecting multiple kinds of glue with a set proportion, a stirring member for stirring and mixing the multiple kinds of glue with a set proportion collected in the glue mixing barrel, and a lifting mechanism for controlling the up-and-down movement of the stirring member.

[0008] The lifting mechanism is erected on the base plate close to the mixing tank; the stirring component is fixed vertically on the lifting mechanism and located directly above the mixing tank. Its lower end can be inserted into the mixing tank by moving downward through the upper opening of the mixing tank under the drive of the lifting mechanism, and can be moved upward through the upper opening of the mixing tank under the drive of the lifting mechanism.

[0009] In addition, the multi-colloid mixing self-cleaning device according to the above embodiments of the present invention may also have the following additional technical features:

[0010] According to one embodiment of the present invention, the stirring component includes a mounting frame, a stirring motor, a stirring shaft, and a stirring impeller;

[0011] The mounting bracket is fixed on the lifting mechanism; the stirring motor is fixed downward on the mounting bracket; the upper end of the stirring shaft is coaxially connected to the lower end of the stirring motor shaft; the stirring impeller is fixed at the lower end of the stirring shaft, and can be inserted into the mixing tank by moving downward through the upper opening of the mixing tank together with the stirring shaft under the drive of the lifting mechanism.

[0012] According to one embodiment of the present invention, the stirring component further includes a connecting shaft;

[0013] The upper end of the connecting shaft is coaxially connected to the lower end of the stirring motor shaft, and the upper end of the stirring shaft is detachably connected to the lower end of the connecting shaft.

[0014] According to one embodiment of the present invention, the stirring component further includes a floating sealing cap for covering the upper opening of the mixing bucket to prevent the mixed colloid from splashing out;

[0015] The floating sealing cap is rotatable and can float up and down within a local range, and is fixed to the outside of the middle part of the connecting shaft.

[0016] According to one embodiment of the present invention, the floating sealing cover includes a cap with an open bottom, an upper rotating bearing, a conical sealing plug with a conical lower part, a sealing ring A, a lower rotating bearing, and a floating spring;

[0017] The upper outer wall of the connecting shaft protrudes outward to form a step, and a fixing nut is threaded onto the lower outer wall of the connecting shaft.

[0018] The top center of the cap has a through hole A extending to its inner top surface. The upper part of the inner wall of the through hole A is circumferentially cut to form a concave step A. The upper rotating bearing is sleeved on the connecting shaft and supported by the concave step A. The upper top surface of the upper rotating bearing abuts against the lower bottom surface of the step.

[0019] The upper end of the conical sealing plug is movably sleeved in the cap, the outer wall of the conical sealing plug is sleeved with the sealing ring A abutting against the inner wall of the cap, a rotating hole B is formed in the top middle part of the conical sealing plug and extends to the bottom middle part of the conical sealing plug, a recess B is formed in the upper part of the inner wall of the rotating hole B, and the lower rotating bearing is sleeved on the outer part of the connecting shaft and is supported by the recess B.

[0020] The upper end of the floating spring is fixed to the inner top surface of the cap, and the lower end abuts against the upper end surface of the lower rotating bearing.

[0021] According to an embodiment of the utility model, the stirring member further comprises a liquid inlet joint for flushing liquid, a sealing ring B and a sealing ring C.

[0022] A liquid inlet groove is formed in the middle part of the inner wall of the rotating hole A, a liquid inlet channel is formed in the inner wall of the liquid inlet groove and extends to the outer wall of the cap, the liquid inlet channel is connected with the liquid inlet joint, the sealing ring B and the sealing ring C are both sleeved on the outer part of the connecting shaft, the outer wall of the sealing ring B and the outer wall of the sealing ring C both abut against the inner wall of the rotating hole A, the sealing ring B is limited between the lower part of the recess A and the upper part of the liquid inlet groove, and the sealing ring C is limited between the lower part of the liquid inlet groove and the inner top surface of the cap.

[0023] The inner part of the connecting shaft is a hollow structure to form a liquid guide channel, the outer wall of the connecting shaft is provided with a liquid inlet hole which is connected to the upper part of the liquid guide channel and is located at the position of the liquid inlet groove, and the outer wall of the connecting shaft is provided with a liquid outlet hole which is connected to the lower part of the liquid guide channel and is located near the lower end of the connecting shaft.

[0024] According to an embodiment of the utility model, a micro liquid outlet hole is formed in the upper top surface of the conical sealing plug and extends to the lower conical surface.

[0025] According to an embodiment of the utility model, the stirring vane includes a fixed disc and a plurality of stirring blades which are uniformly fixed on the outer periphery of the fixed disc in the vertical direction.

[0026] A sleeving hole is formed in the middle part of the upper end surface of the fixed disc and is adapted to be sleeved with the outer part of the lower end of the stirring shaft, and a plurality of flow holes are uniformly formed in the upper end surface of the fixed disc and extend to the lower bottom surface of the fixed disc.

[0027] According to an embodiment of the utility model, a temperature measuring probe is further arranged to detect the temperature of the connecting shaft and control the explosion point temperature of the mixed glue in the glue mixing barrel.

[0028] The temperature measuring probe is fixed on the lifting mechanism and abuts against the outer wall of the upper end of the connecting shaft, so that the temperature measuring probe can be lifted synchronously with the connecting shaft under the driving of the lifting mechanism.

[0029] According to one embodiment of the utility model, still include with control the glue mixing barrel between first position and second position remove transverse movement mechanism,

[0030] The transverse movement mechanism is horizontally fixed on the bottom plate, and the glue mixing barrel is vertically fixed on the transverse movement mechanism.

[0031] When the transverse movement mechanism drives the glue mixing barrel to move transversely to the first position, the glue mixing barrel is away from the lifting mechanism.

[0032] When the transverse movement mechanism drives the glue mixing barrel to move transversely to the second position, the glue mixing barrel is close to the lifting mechanism, and the glue mixing barrel is located directly below the stirring member.

[0033] The utility model discloses the beneficial effects are:

[0034] The first, the multi-colloid mixing and cleaning device provided by the application, in the specific implementation, the application uses the stirring member to stir the multiple set amount proportion colloid collected in the glue mixing barrel, so that manual stirring by using a stirring rod and other tools is saved, so that manpower can be greatly saved, and stirring speed and efficiency can be greatly improved. When the stirring member is used, the lower end of the stirring member is inserted into the glue mixing barrel by driving the lower end to move downward by a preset stroke through the lifting mechanism arranged, and when the stirring member is not used, the lower end of the stirring member is removed from the upper opening of the glue mixing barrel by driving the lower end to move upward by a preset stroke through the lifting mechanism arranged. In this way, the stirring member moves up and down automatically, so that the whole application has good intelligent automation effect, and the whole stirring work basically does not need manual physical exertion.

[0035] The second, the stirring shaft of the application is detachable, so that it can be regularly or irregularly disassembled, cleaned, maintained or replaced, so that the application is flexible to use. When the lower end of the stirring member is inserted into the glue mixing barrel by driving the lower end to move downward by a preset stroke through the lifting mechanism arranged, the floating sealing cover can be used to seal the upper opening of the glue mixing barrel, so that the multiple set amount proportion colloid collected in the glue mixing barrel is not easy to splash upward from the upper opening of the glue mixing barrel during the stirring process, so that the application has good safety and good reliability.

[0036] Third, the liquid inlet joint is externally connected to a flushing liquid supply device to pour flushing liquid into the liquid inlet groove through the liquid inlet channel. The poured flushing liquid enters the liquid inlet channel through the liquid inlet hole and is discharged from the liquid outlet hole. When the stirring motor drives the connecting shaft to rotate and the lifting mechanism drives the connecting shaft to move up and down, the flushing liquid sprayed from the liquid outlet hole can flush each position on the inner wall of the glue mixing barrel. The application not only has the functions of automatic stirring and uniform mixing of multiple glues, but also has the function of self-cleaning of the inner wall of the glue mixing barrel, making the application integrated and dual-purpose, and the use function comprehensive.

[0037] Fourth, when the stirring motor drives the stirring shaft and the stirring impeller fixed to the lower end of the stirring shaft to rotate, the plurality of stirring blades rotate circumferentially to stir the multiple set proportion glues collected in the glue mixing barrel. Under the condition that the multiple set proportion glues collected in the glue mixing barrel are prevented from spilling from the upper opening, the lifting mechanism slowly drives the stirring shaft and the stirring impeller fixed to the lower end of the stirring shaft to move back and forth up and down. This process ensures that the stirring impeller is always in the glue mixing barrel. The stirring motor synchronously drives the stirring shaft and the stirring impeller fixed to the lower end of the stirring shaft to rotate circumferentially. The multiple set proportion glues collected in the glue mixing barrel spiral through the plurality of flow holes in the fixed disc, so that the multiple set proportion glues collected in the glue mixing barrel can be stirred in the up-down direction. Thus, the multiple set proportion glues collected in the glue mixing barrel of the application can not only be stirred circumferentially, but also be stirred up and down, so that the final stirring is very uniform, facilitating subsequent high-quality use.

[0038] Fifth, the application is provided with a temperature measuring probe and an alarm generating member. The connecting shaft, the stirring shaft and the stirring impeller fixed to the lower end of the stirring shaft are preferably made of aluminum material with good thermal conductivity. Therefore, during the stirring process of the multiple set proportion glues collected in the glue mixing barrel, the heat is transmitted in real time from the stirring impeller and the stirring shaft to the connecting shaft. At this time, the temperature measuring probe can measure the temperature of the connecting shaft in real time to control whether the temperature of the mixed glue in the glue mixing barrel is close to the explosion point temperature. When the temperature of the connecting shaft measured by the temperature measuring probe reaches the alarm threshold, the alarm generating member generates an alarm signal to remind the staff to stop the operation of the stirring member and the lifting mechanism. When the temperature of the mixed glue in the glue mixing barrel is reduced to a lower safety value, the stirring member and the lifting mechanism can be controlled to operate again. In this way, the safety and reliability of the application during use can be greatly increased, and the application is considered comprehensive.

[0039] The additional aspects and advantages of the present application will be in part apparent and in part pointed out hereinafter in the description of the application. BRIEF DESCRIPTION OF DRAWINGS

[0040] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to the structures shown in these drawings without any creative effort.

[0041] Figure 1 is the overall structure schematic diagram of the multi-gel mixing and cleaning device of the present application;

[0042] Figure 2 is the overall structure schematic diagram of the stirring member and the temperature measuring probe in the embodiment of the present application;

[0043] Figure 3 is the exploded view of the stirring member and the temperature measuring probe in the embodiment of the present application; Figure 1

[0044] Figure 4 is the exploded view of the stirring member and the temperature measuring probe in the embodiment of the present application; Figure 2

[0045] Figure 5 is the longitudinal sectional view of the stirring member in the embodiment of the present application;

[0046] Figure 6 is the enlarged view of E in Figure 5

[0047] Reference signs:

[0048] Multi-gel mixing and cleaning device 1000;

[0049] Bottom plate 10;

[0050] Mixing glue barrel 20;

[0051] Stirring member 30;

[0052] ​​​Mounting frame 301; stirring motor 302; stirring shaft 303; stirring impeller 304; fixed wheel disc 3041; sleeve fixing hole 30411; overflow hole 30412; stirring blade 3042; connecting shaft 305; step 3051; fixing nut 3052; liquid guide channel 3053; liquid inlet hole 3054; liquid outlet hole 3055; floating seal cover 306; cap 3061; rotating hole A 30611; concave step A 30612; liquid inlet groove 30613; liquid inlet channel 30614; upper rotating bearing 3062; conical sealing plug 3063; rotating hole B 30631; concave step B 30632; micro exhaust hole 30633; sealing ring A 3064; lower rotating bearing 3065; floating spring 3066; liquid inlet connector 307; sealing ring B 308; sealing ring C 309;

[0053] Lifting mechanism 40;

[0054] Temperature measurement probe 50;

[0055] Transverse movement mechanism 60;

[0056] Vertical plate 70;

[0057] The realization, functional features and advantages of the utility model will be further described in combination with embodiments with reference to the drawings. DETAILED DESCRIPTION

[0058] The embodiments of the utility model will be described in detail below, examples of the embodiments are shown in the drawings of the specification, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as a limitation of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0059] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms 'center', 'longitudinal', 'transverse', 'length', 'width', 'thickness', 'upper', 'lower', 'front','rear', 'left', 'right','vertical', 'horizontal', 'top', 'bottom', 'inner', 'outer', 'clockwise', 'counterclockwise', 'axial', 'circumferential', 'radial' is based on the orientation or positional relationship shown in the drawings of the specification, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the utility model.

[0060] In addition, the terms "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" are only used for descriptive purpose and cannot be understood as indicating or implying relative importance or implying the number of the technical features indicated. Therefore, the features defined with "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0061] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0062] In the present application, unless otherwise specifically defined and limited, the "upper" or "lower" of the first feature to the second feature can include the direct contact of the first and second features, or it can include the contact of the first and second features through another feature between them. Moreover, the "upper", "upper" and "upper" of the first feature to the second feature include the vertical direction of the first feature above and obliquely above the second feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The "lower", "lower" and "lower" of the first feature to the second feature include the vertical direction of the first feature below and obliquely below the second feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0063] The multi-colloid mixing and cleaning device 1000 of the present application is described in detail below with reference to the accompanying drawings.

[0064] Referring to Figures 1 to 6 As shown in the drawings, according to the multi-colloid mixing and cleaning device 1000 provided by the present application, it comprises a bottom plate 10, a mixing barrel 20 for collecting a plurality of set amount proportion colloid, an agitating member 30 for agitating and mixing the plurality of set amount proportion colloid collected in the mixing barrel 20, and a lifting mechanism 40 for controlling the up and down movement of the agitating member 30.

[0065] The lifting mechanism 40 is vertically arranged on the bottom plate 10 and close to the mixing barrel 20. The agitating member 30 is vertically fixed on the lifting mechanism 40 and located directly above the mixing barrel 20. The lower end of the agitating member 30 can be driven by the lifting mechanism 40 to move downward through the upper opening of the mixing barrel 20 by a preset stroke and be inserted into the mixing barrel 20, and can be driven by the lifting mechanism 40 to move upward by a preset stroke and be removed from the upper opening of the mixing barrel 20.

[0066] Based on the above, it can be clear that the application is mainly used as a multi-colloid mixing and cleaning device 1000 in specific implementation.

[0067] Specifically, in the application, in the initial state, the lower end of the stirring member 30 is located directly above the upper opening of the glue mixing barrel 20. After collecting the required multiple set amount proportion glue in the glue mixing barrel 20, the lifting mechanism 40 is used to drive the stirring member 30 to move downward by a preset stroke to insert the lower end into the glue mixing barrel 20. Then, the stirring member 30 is started to stir the multiple set amount proportion glue collected in the glue mixing barrel 20 to make it uniform. After uniform mixing, the lifting mechanism 40 is used to drive the stirring member 30 to move upward by a preset stroke to move the lower end out of the upper opening of the glue mixing barrel 20. In this way, it is convenient to use the uniformly mixed glue in the glue mixing barrel 20.

[0068] Obviously, the use of the above application has the following technical effects:

[0069] On the one hand, the application uses the stirring member 30 to stir the multiple set amount proportion glue collected in the glue mixing barrel 20, which eliminates manual stirring with a stirring rod and other tools, thereby greatly saving manpower and greatly improving stirring speed and efficiency.

[0070] On the other hand, the lower end of the stirring member 30 is inserted into the glue mixing barrel 20 by driving it downward by a preset stroke through the lifting mechanism 40. When not in use, the lower end of the stirring member 30 is moved out of the upper opening of the glue mixing barrel 20 by driving it upward by a preset stroke through the lifting mechanism 40. In this way, the stirring member 30 moves up and down automatically, so that the entire application has good intelligent automation effect, and the entire stirring work basically does not require manual physical effort.

[0071] Further, the above optimization design makes the whole application have strong practicality and good use effect.

[0072] Further, in specific implementation, referring to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 According to one embodiment of the application, the stirring member 30 comprises a mounting frame 301, a stirring motor 302, a stirring shaft 303 and a stirring impeller 304.

[0073] The mounting frame 301 is fixed on the lifting mechanism 40; the stirring motor 302 is fixed downward on the mounting frame 301; the upper end of the stirring shaft 303 is coaxially connected with the lower end of the stirring motor 302; and the stirring impeller 304 is fixed on the lower end of the stirring shaft 303 and can move downward together with the stirring shaft 303 through the upper opening of the glue mixing barrel 20 by a preset stroke to be inserted into the glue mixing barrel 20 under the driving of the lifting mechanism 40.

[0074] Therefore, when the lower end of the stirring member 30 moves downward by a preset stroke to be inserted into the glue mixing barrel 20 under the driving of the lifting mechanism 40, the stirring motor 302 drives the stirring shaft 303 and the stirring impeller 304 fixed on the lower end of the stirring shaft 303 to rotate, so that the stirring impeller 304 stirs the multiple setting amount proportion glue collected in the glue mixing barrel 20, so that the multiple setting amount proportion glue is finally stirred uniformly for subsequent use.

[0075] Further, in specific implementation, continuing to refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , according to one embodiment of the present application, the stirring member 30 further comprises a connecting shaft 305.

[0076] The upper end of the connecting shaft 305 is coaxially connected with the lower end of the stirring motor 302, and the upper end of the stirring shaft 303 is detachably connected with the lower end of the connecting shaft 305.

[0077] Therefore, it is clear that the stirring shaft 303 is detachable, so that it can be regularly or irregularly disassembled, cleaned, maintained or replaced, so that the application is flexible to use.

[0078] In addition, in the technical solution, continuing to refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , according to one embodiment of the present application, the stirring member 30 further comprises a floating sealing cover 306 for covering the upper opening of the glue mixing barrel 20 to prevent mixed glue from splashing out.

[0079] The floating sealing cover 306 is rotatable and can float up and down in a local range and is sleeved on the outer middle part of the connecting shaft 305.

[0080] Therefore, it can be clear that when the lower end of the stirring member 30 is inserted into the mixing barrel 20 by the lifting mechanism 40, the floating sealing cover 306 seals the upper opening of the mixing barrel 20, so that the mixed glue in the mixing barrel 20 is not easy to splash out of the upper opening of the mixing barrel 20, thereby improving the safety and reliability of the application.

[0081] In addition, it should be noted that, on the one hand, when the lower end of the stirring member 30 is inserted into the mixing barrel 20 by the lifting mechanism 40, the floating sealing cover 306 is not rigidly closed to the upper opening of the mixing barrel 20, but has a certain closing buffer, so that it is not easy to be damaged, and the upper opening of the mixing barrel 20 is not easy to be damaged, thereby prolonging the service life of the application. On the other hand, since the floating sealing cover 306 is rotatable and can be floated up and down in a local range, the rotation of the connecting shaft 305, the stirring shaft 303 and the stirring impeller 304 fixedly arranged at the lower end of the stirring shaft 303 is not affected when the floating sealing cover 306 closes the upper opening of the mixing barrel 20, so that the stirring member 30 can still maintain high reliability in use.

[0082] Preferably, in the application, referring to Figures 2 to 6 According to an embodiment of the application, the floating sealing cover 306 comprises a cap 3061 with an open bottom, an upper rotating bearing 3062, a conical sealing plug 3063 with a conical lower part, a sealing ring A 3064, a lower rotating bearing 3065 and a floating spring 3066.

[0083] The upper outer wall of the connecting shaft 305 protrudes outward to form a step 3051, and the lower outer wall of the connecting shaft 305 is threadedly connected with a fixing nut 3052.

[0084] Therefore, the inner diameter of the cap 3061 is equal to or slightly larger than the outer diameter of the upper opening of the mixing barrel 20, so as to be fitted and combined with the upper opening of the mixing barrel 20, and a rotating hole A 30611 is formed in the top of the cap 3061, which penetrates to the inner top surface of the cap 3061. The upper rotating bearing 3062 is arranged outside the connecting shaft 305 and is supported by the recess A 30612, and the upper top surface of the upper rotating bearing 3062 abuts against the lower bottom surface of the step 3051.

[0085] And based on this, the upper end of the conical sealing plug 3063 can be movably sleeved in the cap 3061, the outer wall of the conical sealing plug 3063 is sleeved with the sealing ring A 3064 which is abutted with the inner wall of the cap 3061, the top middle part of the conical sealing plug 3063 is provided with a rotating hole B 30631 which penetrates from the top middle part to the bottom middle part, and a recess B 30632 is formed on the inner wall of the rotating hole B 30631 in the upper part, and the lower rotating bearing 3065 is sleeved on the connecting shaft 305 and is supported by the recess B 30632.

[0086] On this basis, the upper end of the floating spring 3066 is fixed to the inner top surface of the cap 3061, and the lower end is abutted to the upper end surface of the lower rotating bearing 3065; and the bottom middle part of the conical sealing plug 3063 is supported by the fixed nut 3052.

[0087] Therefore, it is clear that:

[0088] On the one hand, the floating sealing cap 306 is rotatably sleeved on the outer middle part of the connecting shaft 305 and is limited between the lower bottom surface of the step 3051 and the fixed nut 3052, and the conical sealing plug 3063 of the floating sealing cap 306 can float up and down within a local range under the control of the floating spring 3066, so as to flexibly cover the upper opening of the glue mixing barrel 20, so that the floating sealing cap 306 and the upper opening of the glue mixing barrel 20 are not easily damaged.

[0089] On the other hand, when the conical sealing plug 3063 of the floating sealing cap 306 floats up and down, the sealing ring A 3064 can seal the upper periphery of the conical sealing plug 3063, so that the various set proportion of glue collected in the glue mixing barrel 20 is not easily splashed upward through the rotating hole A 30611 and from the upper periphery of the conical sealing plug 3063 during the stirring process, so as to finally not be easily splashed out from the upper opening of the glue mixing barrel 20.

[0090] In addition, the upper rotating bearing 3062 and the lower rotating bearing 3065 can provide relatively stable and smooth rotating effect, so that the outer wall of the connecting shaft 305, the inner wall of the rotating hole A 30611 and the inner wall of the rotating hole B 30631 are not easily abraded, so that the service life of the application is longer.

[0091] Further, the above-mentioned optimization design enables the overall use effect of the application to be effectively improved.

[0092] Furthermore, in specific implementation, the above-mentioned Figures 2 to 6 It is shown that, according to one embodiment of the application, the stirring member 30 further comprises a liquid inlet joint 307 for external flushing liquid, a sealing ring B 308 and a sealing ring C 309.

[0093] The inner wall of the rotating hole A30611 is circumferentially cut to form a liquid inlet groove 30613. The inner wall of the liquid inlet groove 30613 is provided with a liquid inlet channel 30614 that extends through to the outer wall of the cap 3061. The outer end of the liquid inlet channel 30614 is connected to the liquid inlet connector 307. The sealing rings B308 and C309 are both fitted outside the connecting shaft 305, and their outer walls abut against the inner wall of the rotating hole A30611. The sealing ring B308 is limited between the lower part of the concave step A30612 and the upper part of the liquid inlet groove 30613, and the sealing ring C309 is limited between the lower part of the liquid inlet groove 30613 and the inner top surface of the cap 3061.

[0094] Furthermore, the connecting shaft 305 has a hollow internal structure to form a liquid guiding channel 3053; the outer wall of the connecting shaft 305 has an inlet hole 3054 that connects to the upper part of the liquid guiding channel 3053 at the location of the liquid inlet groove 30613, and the outer wall of the connecting shaft 305 has a drain hole 3055 that connects to the lower part of the liquid guiding channel 3053 near its lower end.

[0095] Therefore, it can be clearly stated that:

[0096] On one hand, the inlet connector 307 is connected to an external flushing fluid supply device to inject flushing fluid into the inlet tank 30613 through the inlet channel 30614. The injected flushing fluid can enter the inlet channel 30614 through the inlet hole 3054 and be discharged from the outlet hole 3055. When the stirring motor 302 drives the connecting shaft 305 to rotate, and the lifting mechanism 40 drives the connecting shaft 305 to move up and down, so that the outlet hole 3055 is always kept inside the mixing tank 20, the flushing fluid sprayed from the outlet hole 3055 can flush the inner wall of the mixing tank 20 at various positions. This makes the present application not only have the function of automatic mixing of multiple colloids, but also the function of self-cleaning of the inner wall of the mixing tank 20, making it a dual-purpose device with comprehensive functions.

[0097] On the other hand, since the sealing ring B308 and the sealing ring C309 are sleeved on the connecting shaft 305, the outer wall thereof is in abutment with the inner wall of the rotating hole A30611, and the sealing ring B308 is limited between the lower part of the recess A30612 and the upper part of the liquid inlet groove 30613, and the sealing ring C309 is limited between the lower part of the liquid inlet groove 30613 and the inner top surface of the cap 3061, even if the liquid inlet connector 307 is connected to the flushing liquid supply device to pour flushing liquid into the liquid inlet groove 30613 through the liquid inlet channel 30614, the poured flushing liquid is blocked by the sealing ring B308 and the sealing ring C309, so that basically only the flushing liquid enters the liquid inlet channel 30614 from the liquid inlet hole 3054 and is discharged from the liquid outlet hole 3055, so that when the stirring motor 302 drives the connecting shaft 305 to rotate and the lifting mechanism 40 drives the connecting shaft 305 to move up and down, the liquid outlet hole 3055 is always kept inside the glue mixing barrel 20, the flushing liquid sprayed from the liquid outlet hole 3055 can better flush each position on the inner wall of the glue mixing barrel 20, and the related operation is stable and reliable.

[0098] Further, through the above optimization design, the use effect of the whole formed by the application can be further improved.

[0099] In addition, in specific implementation, according to the Figure 3 and Figure 4 It is shown that according to one embodiment of the application, the upper top surface of the conical sealing plug 3063 is downwardly provided with a micro exhaust hole 30633 penetrating to the lower conical surface thereof.

[0100] For this, it should be noted that the inner top surface of the cap 3061 and the upper top surface of the conical sealing plug 3063 form a sealed space, and at the moment when the conical sealing plug 3063 covers the upper opening of the glue mixing barrel 20, the floating spring 3066 will be compressed, and the sealed space will be compressed and become smaller. During this process, a small amount of air contained in the sealed space will be discharged into the glue mixing barrel 20 through the micro exhaust hole 30633. In this way, it is helpful to compress the sealed space, so as to facilitate the compression of the floating spring 3066, and then facilitate the upward movement of the conical sealing plug 3063 by a preset stroke to float and cover the upper opening of the glue mixing barrel 20.

[0101] Therefore, by providing the micro exhaust hole 30633, the stability and reliability of the floating sealing cover 306 in use can be improved.

[0102] Further, in specific implementation, according to the Figures 2 to 4As shown, according to an embodiment of the present application, the stirring impeller 304 comprises a fixed disc 3041 and a plurality of stirring blades 3042 fixedly arranged on the outer periphery of the fixed disc 3041 in the vertical direction.

[0103] Wherein, the middle part of the upper end surface of the fixed disc 3041 is provided with a sleeve hole 30411 adapted to be sleeved to the outer end of the stirring shaft 303, and a plurality of flow holes 30412 are uniformly arranged on the upper end surface of the fixed disc 3041 and penetrate to the lower bottom surface thereof.

[0104] Therefore, on the one hand, when the stirring motor 302 drives the stirring shaft 303 and the stirring impeller 304 fixedly arranged at the lower end thereof to rotate, the plurality of stirring blades 3042 rotate in the circumferential direction to stir the plurality of set proportion of glue collected in the glue mixing barrel 20 in the circumferential direction, and on the other hand, under the condition that the plurality of set proportion of glue collected in the glue mixing barrel 20 is not splashed from the upper opening thereof, the lifting mechanism 40 slowly drives the stirring shaft 303 and the stirring impeller 304 fixedly arranged at the lower end thereof to reciprocatingly move up and down, which ensures that the stirring impeller 304 is always in the glue mixing barrel 20, the stirring motor 302 synchronously drives the stirring shaft 303 and the stirring impeller 304 fixedly arranged at the lower end thereof to rotate in the circumferential direction, and the plurality of set proportion of glue collected in the glue mixing barrel 20 spirally passes through the plurality of flow holes 30412 arranged on the fixed disc 3041, so that the plurality of set proportion of glue collected in the glue mixing barrel 20 can be stirred in the up-down direction.

[0105] Therefore, the plurality of set proportion of glue collected in the glue mixing barrel 20 can be not only stirred in the circumferential direction, but also stirred in the up-down direction, so that the glue can be finally stirred very uniformly, facilitating subsequent high-quality use.

[0106] Further, the above-mentioned optimization design enables the overall use effect of the present application to be improved in all aspects.

[0107] Again, in the present technical solution, the temperature of the connecting shaft 305 is detected to control the explosion point temperature of the mixed glue in the glue mixing barrel 20. Figures 1 to 4 As shown, according to an embodiment of the present application, the present application further comprises a temperature measuring probe 50 for detecting the temperature of the connecting shaft 305 to control the explosion point temperature of the mixed glue in the glue mixing barrel 20, and an alarm generating member connected with the temperature measuring probe 50.

[0108] The temperature measuring probe 50 is fixed on the lifting mechanism 40 and faces the outer wall of the upper end of the connecting shaft 305, so that the temperature measuring probe 50 can be lifted synchronously with the connecting shaft 305 under the driving of the lifting mechanism 40; the alarm threshold of the temperature of the connecting shaft 305 measured by the temperature measuring probe 50 is slightly less than the explosion point temperature of the mixed glue in the glue mixing barrel 20; when the temperature of the connecting shaft 305 measured by the temperature measuring probe 50 reaches the alarm threshold, the alarm generating component generates an alarm signal to remind the worker to stop the operation of the stirring component 30 and the lifting mechanism 40 in time.

[0109] It should be noted that the heated glue will explode when its temperature reaches the set explosion point temperature. Therefore, the temperature measuring probe 50 and the alarm generating component are provided in the application. In the implementation, the connecting shaft 305, the stirring shaft 303 and the stirring impeller 304 fixed at the lower end of the stirring shaft 303 are preferably made of aluminum material with good thermal conductivity. Therefore, the heat generated by the mixed glue collected in the glue mixing barrel 20 during stirring is transmitted to the connecting shaft 305 through the stirring impeller 304 and the stirring shaft 303 in real time. At this time, the temperature measuring probe 50 can measure the temperature of the connecting shaft 305 in real time, so as to control whether the temperature of the mixed glue in the glue mixing barrel 20 reaches the explosion point temperature. When the temperature of the connecting shaft 305 measured by the temperature measuring probe 50 reaches the alarm threshold, the alarm generating component generates an alarm signal to remind the worker to stop the operation of the stirring component 30 and the lifting mechanism 40 in time. When the temperature of the mixed glue in the glue mixing barrel 20 decreases to a lower safety value, the stirring component 30 and the lifting mechanism 40 can be controlled to operate again.

[0110] In this way, the safety and reliability of the application during use can be greatly improved, and the application is considered comprehensively.

[0111] Meanwhile, in the specific implementation, referring to Figure 1 According to one embodiment of the application, the application further comprises a transverse moving mechanism 60 for controlling the movement of the glue mixing barrel 20 between the first position and the second position.

[0112] The transverse moving mechanism 60 is horizontally fixed on the bottom plate 10, and the glue mixing barrel 20 is vertically fixed on the transverse moving mechanism 60.

[0113] When the transverse moving mechanism 60 drives the glue mixing barrel 20 to move transversely to the first position, the glue mixing barrel 20 is away from the lifting mechanism 40.

[0114] When the lateral moving mechanism 60 drives the glue mixing barrel 20 to move laterally to the second position, the glue mixing barrel 20 is close to the lifting mechanism 40, and the glue mixing barrel 20 is located directly below the stirring member 30.

[0115] Therefore, it can be understood that when the lateral moving mechanism 60 drives the glue mixing barrel 20 to move laterally to the first position, the glue mixing barrel 20 is away from the lifting mechanism 40, it is convenient to store a plurality of set proportion glue into the glue mixing barrel 20, at this time, the stirring member 30 does not form an obstacle, and then the lateral moving mechanism 60 drives the glue mixing barrel 20 to move laterally to the second position, so that the glue mixing barrel 20 is close to the lifting mechanism 40, and the glue mixing barrel 20 is located directly below the stirring member 30, and then the lifting mechanism 40 drives the stirring member 30 to work to stir the plurality of set proportion glue collected in the glue mixing barrel 20, so that the application is more comprehensive in use and more convenient to use.

[0116] It should be added that in specific implementation, the lateral moving mechanism 60 is preferably a screw transmission linear module, a chain transmission linear module, a rack transmission linear module, a wheel belt transmission linear module or a cylinder transmission linear module. Figure 1 As shown in the drawings, according to the multi-glue mixing and cleaning device 1000 provided by the embodiment of the present application, the lifting mechanism 40 is fixed on a vertical plate 70, and the vertical plate 70 is fixed on the bottom plate 10.

[0117] It should be further added that in specific implementation, the lifting mechanism 40 and the lateral moving mechanism 60 of the multi-glue mixing and cleaning device 1000 provided by the embodiment of the present application are preferably set as a screw transmission linear module, a chain transmission linear module, a rack transmission linear module, a wheel belt transmission linear module or a cylinder transmission linear module, which is a common linear motion module in the prior art, so details thereof are not described here.

[0118] Other embodiments and the like are not exemplified here.

[0119] In summary, the multi-colloid mixing self-cleaning device 1000 provided in this application, in specific implementation, uses the stirring component 30 to stir the various colloids collected in the mixing tank 20 in a predetermined proportion, thus eliminating the need for manual stirring with tools such as stirring rods, thereby greatly saving manpower and significantly improving stirring speed and efficiency. When in use, the stirring component 30 is inserted into the mixing tank 20 by moving its lower end downwards a predetermined distance via the lifting mechanism 40. When not in use, the stirring component 30 is removed from the upper opening of the mixing tank 20 by moving its lower end upwards a predetermined distance via the lifting mechanism 40. This automates the up-and-down movement of the stirring component 30, resulting in excellent intelligent automation of the entire application, with virtually no need for manual labor in the stirring process.

[0120] Furthermore, the stirring shaft 303 described in this application is detachable, facilitating regular or irregular disassembly, cleaning, maintenance, or replacement, thus making this application flexible in use. When the lower end of the stirring component 30 moves downwards by a predetermined stroke under the drive of the lifting mechanism 40 and inserts into the mixing tank 20, the floating sealing cap 306 seals the upper opening of the mixing tank 20. This prevents the various pre-set proportions of colloids collected in the mixing tank 20 from splashing upwards from the upper opening during stirring, resulting in good safety and reliability in this application.

[0121] Furthermore, by connecting the inlet connector 307 to an external flushing fluid supply device, flushing fluid is injected into the inlet tank 30613 through the inlet channel 30614. The injected flushing fluid enters the inlet channel 30614 through the inlet hole 3054 and exits from the outlet hole 3055. When the stirring motor 302 drives the connecting shaft 305 to rotate, and the lifting mechanism 40 drives the connecting shaft 305 to move up and down, keeping the outlet hole 3055 inside the mixing tank 20, the flushing fluid sprayed from the outlet hole 3055 can flush the inner wall of the mixing tank 20 at various positions. This application not only has the function of automatic mixing of multiple colloids, but also the function of self-cleaning the inner wall of the mixing tank 20, making it a dual-purpose device with comprehensive functions.

[0122] Moreover, when the stirring motor 302 drives the stirring shaft 303 and the stirring impeller 304 fixed to the lower end of the stirring shaft 303 to rotate, a plurality of stirring blades 3042 can rotate circumferentially to stir the mixed glue collected in the glue mixing barrel 20. Under the condition that the mixed glue collected in the glue mixing barrel 20 does not splash out of the upper opening, the lifting mechanism 40 slowly drives the stirring shaft 303 and the stirring impeller 304 fixed to the lower end of the stirring shaft 303 to reciprocatingly move up and down. This process ensures that the stirring impeller 304 is always in the glue mixing barrel 20. The stirring motor 302 synchronously drives the stirring shaft 303 and the stirring impeller 304 fixed to the lower end of the stirring shaft 303 to rotate circumferentially. The mixed glue collected in the glue mixing barrel 20 spirally passes through the plurality of flow holes 30412 formed in the fixed disc 3041, so that the mixed glue collected in the glue mixing barrel 20 can be stirred in the up-down direction. Thus, the mixed glue collected in the glue mixing barrel 20 can be not only circumferentially stirred but also up-down stirred, so that the mixed glue can be finally stirred very uniformly, facilitating subsequent high-quality use.

[0123] Again, the connecting shaft 305, the stirring shaft 303, and the stirring impeller 304 fixed to the lower end of the stirring shaft 303 are preferably made of aluminum material with good thermal conductivity. Therefore, during the stirring process, the heat of the mixed glue collected in the glue mixing barrel 20 is transmitted in real time to the connecting shaft 305 through the stirring impeller 304 and the stirring shaft 303. At this time, the temperature of the connecting shaft 305 can be measured in real time by the temperature measuring probe 50, so as to control whether the temperature of the mixed glue in the glue mixing barrel 20 is close to the explosion point temperature. When the temperature of the connecting shaft 305 measured by the temperature measuring probe 50 reaches the alarm threshold, the alarm generating member generates an alarm signal to remind the worker to stop the operation of the stirring member 30 and the lifting mechanism 40 in time. When the temperature of the mixed glue in the glue mixing barrel 20 decreases to a lower safety value, the stirring member 30 and the lifting mechanism 40 can be controlled to operate again. In this way, the safety and reliability during use of the present application can be greatly increased, and the present application is considered to be comprehensive.

[0124] Furthermore, the multi-glue mixing and cleaning device 1000 provided by the present application is extremely practical and has excellent use effect, so that the present application will have good market promotion value and will be very popular and effectively popularized.

[0125] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. Furthermore, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0126] The above only describes the preferred embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation made by using the content of the present application specification and drawings, or directly / indirectly applied in other related technical fields under the application concept of the present application are included in the patent protection scope of the present application.

Claims

1. A multi-gel mixing and self-cleaning device, characterized by, The glue mixing device comprises a base plate, an open-top glue mixing barrel, a stirring member and a lifting mechanism. The lifting mechanism is vertically arranged on the base plate and close to the glue mixing barrel.

2. The multi-gel mixing and cleaning device according to claim 1, wherein, The stirring member is fixed on the lifting mechanism and located right above the glue mixing barrel. The stirring member comprises a mounting frame, a stirring motor, a stirring shaft and a stirring impeller.

3. The multi-gel mixing and cleaning device of claim 2, wherein, The mounting frame is fixed on the lifting mechanism. The stirring motor is fixed on the mounting frame.

4. The multi-gel mixing and cleaning device of claim 3, wherein, The stirring shaft is coaxially connected with the stirring motor. The stirring impeller is fixed on the lower end of the stirring shaft.

5. The multi-gel mixing and cleaning device of claim 4, wherein, The stirring member further comprises a connecting shaft. The upper end of the connecting shaft is coaxially connected with the lower end of the stirring motor. The upper end of the stirring shaft is detachably connected with the lower end of the connecting shaft.

6. The multi-gel mixing and cleaning device of claim 5, wherein, The stirring member further comprises a floating sealing cover. The floating sealing cover is rotatably and up-and-down movably sleeved on the middle part of the connecting shaft. The floating sealing cover comprises a cap with an open bottom, an upper rotating bearing, a conical sealing plug, a sealing ring A, a lower rotating bearing and a floating spring.

7. The multi-gel mixing and cleaning device of claim 5, wherein, The middle part of the connecting shaft is outwardly protruded to form a step.

8. The multi-gel mixing and cleaning device of claim 2, wherein, The lower part of the connecting shaft is threadedly connected with a fixing nut. The middle part of the cap is provided with a rotating hole A penetrating to the inner top surface of the cap. The upper rotating bearing is sleeved on the outer wall of the connecting shaft and supported by the recess A. The upper top surface of the upper rotating bearing is abutted with the lower bottom surface of the step. The upper end of the conical sealing plug is movably sleeved in the cap. The outer wall of the conical sealing plug is sleeved with the sealing ring A abutted with the inner wall of the cap. The middle part of the conical sealing plug is supported by the fixing nut. The stirring member further comprises a liquid inlet connector, a sealing ring B and a sealing ring C. The middle part of the inner wall of the rotating hole A is circumferentially provided with a liquid inlet groove. The liquid inlet groove is provided with a liquid inlet channel penetrating to the outer wall of the cap. The outer wall of the connecting shaft is provided with a liquid inlet hole communicating to the upper part of the liquid flow channel. The outer wall of the connecting shaft is provided with a liquid outlet hole communicating to the lower part of the liquid flow channel. The upper top surface of the conical sealing plug is downwardly provided with a micro liquid outlet hole penetrating to the lower conical surface. The stirring impeller comprises a fixed disc and a plurality of stirring blades uniformly arranged on the outer periphery of the fixed disc. The middle part of the upper end surface of the fixed disc is provided with a sleeving hole sleeving to the outer part of the lower end of the stirring shaft. The upper end surface of the fixed disc is uniformly provided with a plurality of liquid passing holes penetrating to the lower bottom surface.

9. The multi-gel mixing and cleaning device of claim 2, wherein, The temperature measuring probe is fixed on the lifting mechanism and faces the outer wall of the upper end of the connecting shaft, so that the temperature measuring probe can be lifted synchronously with the connecting shaft under the driving of the lifting mechanism. The lateral moving mechanism is horizontally fixed on the bottom plate, and the mixing barrel is vertically fixed on the lateral moving mechanism.

10. The multi-gelator mixed self-cleaning device according to any one of claims 1-9, wherein, When the lateral moving mechanism drives the mixing barrel to move laterally to the first position, the mixing barrel is away from the lifting mechanism. When the lateral moving mechanism drives the mixing barrel to move laterally to the second position, the mixing barrel is close to the lifting mechanism, and the mixing barrel is located directly below the stirring member. ​ ​

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