Liquid material storage device and gum dipping equipment

Abstract

The utility model relates to the technical field of gum dipping processing, in particular to a liquid material storage device and gum dipping equipment, the liquid material storage device comprises a liquid material pool and one or more groups of stirring assemblies, each stirring assembly comprises a stirring impeller located in the liquid material pool and a stirring driving piece located outside the liquid material pool, and the stirring impeller is located in the liquid material pool. One or more driven magnets are fixedly arranged on the stirring impeller, one or more driving magnets are fixedly arranged on an output shaft of the stirring driving part, and the driven magnets correspond to the driving magnets in position. Due to the fact that no direct connection relation exists between the stirring impeller and the stirring driving part, the problems that in the operation process of the stirring driving part, due to the fact that the stirring impeller is wound and locked by impurities, the load is too high, and even burning is caused are solved, and the stirring impeller is more convenient to maintain and clean. And meanwhile, a through hole for connecting the stirring driving piece and the stirring impeller does not need to be formed in the liquid material pool, so that the liquid material pool has no sealing requirement, the manufacturing cost is lower, and the material leakage risk does not exist.

Description

TECHNICAL FIELD

[0001] The utility model relates to impregnation processing technical field, especially a kind of liquid material storage device and impregnation equipment. BACKGROUND

[0002] Impregnation equipment includes glue pool for storing glue, in order to prevent the glue in glue pool solidification, the original mode is set in glue pool stirring vane and is set in glue pool peripheral motor, motor output shaft penetrates glue pool and is connected to stirring vane, so that motor drives stirring vane to rotate in the process of operation, to stir the glue in glue pool.

[0003] Due to the quality problem of glue, stirring vane is easily locked by impurities in glue, resulting in motor load too high in the process of operation, even burnout problem, and the impurities on stirring vane need to be disconnected each time stirring vane and motor are connected, more parts are to be disassembled, which affects work efficiency.In addition, the connection position of motor output shaft and glue pool is prone to glue leakage due to poor sealing, which increases the workload of workers. SUMMARY

[0004] The first object of the utility model is to provide a kind of liquid material storage device, to solve the technical problems that motor is prone to load too high in the process of operation due to stirring vane being locked by impurities, even burnout, and it is difficult to clean the impurities on stirring vane and the connection position of motor output shaft and glue pool is prone to glue leakage.

[0005] To achieve the above object, the utility model adopts the following technical solutions:

[0006] A kind of liquid material storage device, including liquid material pool and one or more groups of stirring assembly, wherein, the stirring assembly includes stirring vane located in the liquid material pool and stirring drive element located outside the liquid material pool, one or more driven magnets are fixed on the stirring vane, one or more driving magnets are fixed on the output shaft of the stirring drive element, and the positions of the driven magnets and the driving magnets correspond.

[0007] Further, the stirring vane includes a rotating platform and a plurality of blades, wherein the rotating platform is provided with a first mounting cavity for placing the driven magnets, and a plurality of blades are fixed on the outer end surface of the rotating platform along the circumferential direction of the rotating platform.

[0008] And / or, the stirring assembly further includes a driving wheel, which is fixed on the output shaft of the stirring drive element and has a second mounting cavity in the interior for placing the driving magnets.

[0009] Further, the number of driven magnets is multiple and arranged in a ring shape.

[0010] And / or, the number of driving magnets is multiple and arranged in a ring shape.

[0011] Further, the inside of the liquid tank is provided with a glue dipping area and a stirring area from top to bottom, the glue dipping area and the stirring area are separated by a partition, the stirring area has a circulation inlet and a circulation outlet which are communicated with the glue dipping area, and the stirring impeller is located in the stirring area.

[0012] Further, the stirring area includes an impeller placement area and a flow expansion area, wherein:

[0013] The stirring impeller is placed in the impeller placement area, and the circulation inlet is located in the impeller placement area.

[0014] One side of the flow expansion area is communicated with the impeller placement area, the other side of the flow expansion area extends towards the side wall of the liquid tank and its volume shows an expanding trend, and the circulation outlet is located on the side of the flow expansion area away from the impeller placement area.

[0015] Further, the liquid tank is also provided with an expansion cover, the expansion cover covers the partition and the bottom surface of the liquid tank, and an expansion area is formed between the expansion cover, the partition and the bottom surface of the liquid tank, the expansion area has an inlet communicated with the glue dipping area, and the circulation inlet is located in the expansion area.

[0016] Further, the inlet of the expansion area is located between the expansion cover and the first side wall of the liquid tank, and the circulation outlet is located between the partition and the second side wall of the liquid tank, wherein the first side wall and the second side wall are oppositely arranged.

[0017] The volume of the expansion area shows an expanding trend from the stirring impeller to the first side wall, and the volume of the stirring area shows an expanding trend from the stirring impeller to the second side wall.

[0018] Further, the inlet of the expansion area and / or the circulation outlet is in the form of a slit.

[0019] And / or, the bottom of the liquid tank is provided with a stirring groove, the groove edge of the stirring groove is provided with a stepped surface, the partition is placed on the stepped surface, the partition and the stirring groove form the stirring area, and the side of the partition away from the stirring groove forms the glue dipping area.

[0020] And / or, the partition and / or the bottom surface of the liquid tank is fixedly provided with a fixed shaft, and the fixed shaft is insertedly connected with the expansion cover.

[0021] Further, it further includes a rack and a mounting seat, wherein:

[0022] The mounting seat is provided with a first adjusting long hole, a first fastener is arranged in the first adjusting long hole and is screwed to the rack, and the first fastener can move in the length direction of the first adjusting long hole;

[0023] And / or, the mounting seat is provided with a second adjusting long hole, a second fastener is arranged in the second adjusting long hole and is screwed to the stirring driving part, and the second fastener can move in the length direction of the second adjusting long hole.

[0024] The second object of the utility model is to provide a dipping equipment, the dipping equipment includes the liquid material storage device of any one of the above.

[0025] The utility model discloses beneficial effects:

[0026] The utility model provides a liquid material storage device and dipping equipment, the liquid material storage device includes liquid material pool and one group or more groups of stirring subassembly, wherein, stirring subassembly includes the stirring vane in the liquid material pool and the stirring driving part outside the liquid material pool, and one or more driven magnets are fixed on the stirring vane, and one or more drive magnets are fixed on the output shaft of stirring driving part, and the position of driven magnet and drive magnet corresponds.

[0027] In the liquid material storage device provided by the application, the stirring driving part is located outside the liquid material pool, the drive magnet is fixed on the output shaft of the stirring driving part, and the driven magnet is fixed on the stirring vane, so that in the process of starting the stirring driving part, the drive magnet drives the driven magnet and the stirring vane to rotate to stir the liquid material in the liquid material pool. Since there is no direct connection between the stirring vane and the stirring driving part, the operation of the stirring driving part is almost not affected by the stirring vane, avoiding the problem of high load or even burning of the stirring driving part due to the stirring vane being locked by impurities during operation. Moreover, the stirring vane does not need to be removed from the stirring driving part when cleaning the impurities on the stirring vane, so that maintenance and cleaning are more convenient. At the same time, since the liquid material pool does not need to be provided with a through hole for connecting the stirring driving part and the stirring vane, the liquid material pool does not need to be sealed, so that the manufacturing cost is lower, and there is no risk of material leakage. BRIEF DESCRIPTION OF DRAWINGS

[0028] In order to more clearly illustrate the specific embodiment of the utility model or the technical scheme in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiment or the prior art description, and obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creating creative labor.

[0029] Figure 1 Three-dimensional structure schematic view of the liquid material storage device (not containing the expansion cover) provided by the embodiment of the utility model;

[0030] Figure 2 Three-dimensional structure schematic view of the liquid material storage device (containing the expansion cover) provided by the embodiment of the utility model;

[0031] Figure 3 Plan view of the liquid material storage device (containing the expansion cover) provided by the embodiment of the utility model;

[0032] Figure 4 For Figure 3 Sectional view at A-A;

[0033] Figure 5 Exploded view of the stirring impeller provided by the embodiment of the utility model;

[0034] Figure 6 Exploded view of the driving wheel provided by the embodiment of the utility model;

[0035] Figure 7 Connection structure schematic view of the stirring driving member and the rack provided by the embodiment of the utility model;

[0036] Figure 8 Three-dimensional structure schematic view of the impregnation equipment provided by the embodiment of the utility model.

[0037] Icon:

[0038] 1-liquid material pool; 11-impregnation area; 12-stirring area; 121-circulation inlet; 122-circulation outlet; 13-stirring tank; 14-expansion area;

[0039] 2-stirring assembly; 21-stirring impeller; 211-rotary table; 2111-first rotary table component; 2112-second rotary table component; 212-blade; 22-stirring driving member; 23-follower magnet; 24-driving magnet; 25-driving wheel; 251-first driving wheel component; 252-second driving wheel component;

[0040] 3-baffle;

[0041] 4-expansion cover;

[0042] 5-fixed shaft;

[0043] 6-rack;

[0044] 7-mounting seat; 71-first adjusting long hole; 72-second adjusting long hole;

[0045] 100-transfer device;

[0046] 200 - heating device. DETAILED DESCRIPTION

[0047] The technical solutions of the utility model will be described below in connection with the embodiments, obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the protection scope of the utility model.

[0048] It should be noted that in the description of the utility model, the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is the orientation or position relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply 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 on the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0049] It should be noted that in the description of the utility model, the terms "connection" and "installation" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection, it can be direct connection, or connection through intermediate medium, it can be mechanical connection, or electrical connection. For the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0050] The utility model embodiment provides a kind of liquid material storage device, refer to Figures 1 to 4 , the liquid material storage device includes liquid pool 1 and one or more groups of stirring assembly 2, wherein, stirring assembly 2 includes stirring impeller 21 located in liquid pool 1 and stirring drive element 22 located outside liquid pool 1, one or more driven magnets 23 are fixed on stirring impeller 21, one or more drive magnets 24 are fixed on the output shaft of stirring drive element 22, the position of driven magnet 23 and drive magnet 24 corresponds.

[0051] The liquid material storage device provided in the application, the stirring driving member 22 is located outside the liquid material pool 1 as a whole, the driving magnet 24 is fixed on the output shaft of the stirring driving member 22, and the driven magnet 23 is fixed on the stirring impeller 21, so that in the process of starting the stirring driving member 22, the driving magnet 24 drives the driven magnet 23 and the stirring impeller 21 to rotate, so as to stir the liquid material in the liquid material pool 1. Since there is no direct connection between the stirring impeller 21 and the stirring driving member 22, the operation of the stirring driving member 22 is almost not affected by the stirring impeller 21, avoiding the problem that the stirring driving member 22 is easily locked by impurities in the process of operation, and the load is too high, and even burned out. Moreover, when cleaning the impurities on the stirring impeller 21, the stirring impeller 21 does not need to be disassembled from the stirring driving member 22, so that the maintenance and cleaning are more convenient. At the same time, since the liquid material pool 1 does not need to be provided with a through hole for connecting the stirring driving member 22 and the stirring impeller 21, the liquid material pool 1 does not need to be sealed, so that the manufacturing cost is lower, and there is no risk of material leakage.

[0052] It should be noted that the number of stirring assemblies 2 can be one or more, and the number of stirring assemblies 2 is adaptively adjusted according to the actual situation (for example, the cross-sectional area of the liquid material pool 1), which is not limited herein. For example, when the number of stirring assemblies 2 is multiple, the multiple stirring assemblies 2 are distributed along the length direction of the stirring liquid material pool 1 in sequence, and the stirring range of the rubber material is increased by the multiple stirring assemblies 2, so that the technical effect of preventing the rubber material from solidifying is better.

[0053] It should be further noted that the number of driven magnets 23 and driving magnets 24 can be one or more, and the number of the two can be the same or different. In some embodiments, the number of driven magnets 23 is multiple and arranged in a ring shape; and / or, the number of driving magnets 24 is multiple and arranged in a ring shape. The number of magnets can be increased or decreased according to the actual situation according to the driving force, and the arrangement mode of the magnets can be ring arrangement or vertical and horizontal array arrangement, which is not limited herein.

[0054] In addition, the type of liquid material in the liquid material pool 1 can be glue, or other liquid materials, which can be adjusted according to production needs, which is not limited herein.

[0055] Optionally, the magnet described in the application includes a permanent magnet and / or an electromagnet and / or other substances with magnetism. For example, the type of driven magnet 23 can be a neodymium iron boron magnet, a ferrite magnet, etc., the type of driving magnet 24 can be an electromagnet, a neodymium iron boron magnet, a ferrite magnet, etc., and the types of the two can be the same or different, which is not limited herein.

[0056] In some embodiments, the stirring driving member 22 is specifically an electric motor. The stirring driving member 22 is not limited to the form of electric driving, and in other embodiments, the stirring driving member 22 can also adopt the form of pneumatic or hydraulic driving.

[0057] With reference to Figure 5 In some embodiments, the stirring impeller 21 comprises a rotating table 211 and a plurality of blades 212, wherein the rotating table 211 is provided with a first mounting cavity for placing the driven magnet 23, and the plurality of blades are fixedly arranged on the outer end surface of the rotating table 211 in a circumferential direction.

[0058] Figure 5 In the illustrated embodiment, the rotating table 211 comprises a first rotating table member 2111 and a second rotating table member 2112 which are detachably connected by screws. The first rotating table member 2111 is concavely provided with a plurality of annularly arranged grooves, and the second rotating table member 2112 covers the grooves, so that a first mounting cavity is formed at the position of each groove, and a driven magnet 23 is placed in each first mounting cavity. The plurality of blades are annularly and uniformly arranged on the outer end surface of the second rotating table member 2112. Compared with the embodiment in which the driven magnets 23 are directly fixed on the outside of the stirring impeller 21, Figure 5 In the illustrated embodiment, the driven magnets 23 are placed in the first mounting cavities, so that the driven magnets 23 can be prevented from being eroded by the glue solution. Moreover, the stirring impeller 21 and the driven magnets 23 are directly placed in the liquid pool 1, and the rotating table 211 is not directly connected with the liquid pool 1. When the stirring impeller 21 needs to be cleaned, it can be directly taken out, so that the maintenance and cleaning are more convenient.

[0059] With reference to Figure 6 In some embodiments, the stirring assembly 2 further comprises a driving wheel 25 which is fixedly arranged on the output shaft of the stirring driving member 22 and is internally provided with a second mounting cavity for placing the driving magnet 24.

[0060] Figure 6 In the illustrated embodiment, the driving wheel 25 comprises a first driving wheel member 251 and a second driving wheel member 252 which are detachably connected by screws. The first driving wheel member 251 is provided with a mounting hole which is sleeved on the output shaft of the stirring driving member 22 and is locked by a locking screw to fix the driving wheel 25 on the output shaft of the stirring driving member 22. The second driving wheel member 252 is concavely provided with a plurality of annularly arranged grooves, and the first driving wheel member 251 covers the grooves, so that a second mounting cavity is formed at the position of each groove, and a driving magnet 24 is placed in each second mounting cavity.

[0061] With reference to Figures 1 to 4, the liquid material pool 1 is internally provided with a dipping area 11 and a stirring area 12 from top to bottom, the dipping area 11 and the stirring area 12 are separated by a partition plate 3, the stirring area 12 has a circulation inlet 121 and a circulation outlet 122 which are communicated with the dipping area 11, and a stirring impeller 21 is located in the stirring area 12. Specifically, the partition plate 3 is spaced apart from the inner bottom surface of the liquid material pool 1 and a stirring area 12 is formed therebetween, and the side of the partition plate 3 away from the stirring area 12 forms the dipping area 11.

[0062] During the starting of the stirring driving member 22, the material can be dipped in the dipping area 11, and the stirring impeller 21 rotates and stirs the liquid material in the stirring area 12. The partition plate 3 separates the dipping area 11 and the stirring area 12, so that the liquid material can flow smoothly between the dipping area 11 and the stirring area 12, reducing the disturbance of the liquid material in the dipping area 11 by the stirring impeller 21 during rotation, thereby ensuring the dipping effect of the material during stirring.

[0063] It should be noted that the liquid material pool 1 in the figure is provided with two stirring assemblies 2, and the stirring area 12 and the partition plate 3 correspond to the stirring assemblies 2 one by one, and accordingly, the number of the stirring area 12 and the partition plate 3 is also two. In order to clearly see the structure, the partition plate 3 at one of the stirring areas 12 is removed.

[0064] On the basis of the above structure, the bottom of the liquid material pool 1 is provided with a stirring groove 13, the partition plate 3 covers the groove opening of the stirring groove 13, a stirring area 12 is formed between the partition plate 3 and the stirring groove 13, and the side of the partition plate 3 away from the stirring groove 13 forms the dipping area 11. In some embodiments, the bottom plate of the liquid material pool 1 is outwardly recessed, thereby forming the stirring groove 13 at the recessed portion of the bottom plate. In other embodiments, an annular protrusion is protrudingly arranged on the bottom plate of the liquid material pool 1, and the stirring groove 13 is formed in the annular protrusion.

[0065] Further, the partition plate 3 is provided with a circulation inlet 121 at a position corresponding to the stirring impeller 21, and there is a gap between the partition plate 3 and the groove opening of the stirring groove 13, which forms a circulation outlet 122, and the circulation outlet 122 is in the form of a gap.

[0066] In some embodiments, with reference to Figure 3 , the stirring area 12 comprises an impeller placement area and a flow expansion area, wherein:

[0067] The stirring impeller 21 is placed in the impeller placement area, and the circulation inlet 121 is located in the impeller placement area;

[0068] One side of the flow expansion area is communicated with the impeller placement area, the other side of the flow expansion area extends towards the side wall of the liquid material pool 1 and its volume shows an expanding trend, and the circulation outlet 122 is located at the side of the flow expansion area away from the impeller placement area.

[0069] Specifically, the impeller placement area is semicircular in shape to match the shape of the stirring impeller 21, and the stirring impeller 21 is placed in the impeller placement area, which can limit the stirring impeller 21. The baffle 3 is provided with a circulation inlet 121 at a position corresponding to the impeller placement area (preferably, the center of the impeller placement area), so that the liquid material entering the stirring area 12 directly falls into the stirring range of the stirring impeller 21, improving the stirring effect. The circulation outlet 122 is formed between the baffle 3 and the side of the diffuser area away from the impeller placement area, so that the liquid material gradually spreads during the flow from the stirring impeller 21 to the circulation outlet 122. The impeller placement area can limit the stirring impeller 21 and make the liquid material in the impeller placement area fully contact with the blades. The semicircular configuration of the impeller placement area can also guide the flow of the liquid material after stirring to the diffuser area. The diffuser area gradually spreads the liquid material during the flow from the stirring impeller 21 to the circulation outlet 122, so that the liquid material flows more smoothly between the dipping area 11 and the stirring area 12.

[0070] Referring to Figure 2 In some embodiments, the stirring tank 13 includes a tank bottom plate and a plurality of wall plates, wherein the plurality of wall plates have a certain height and are connected end to end, the baffle 3 and the tank bottom plate are located at the upper and lower ends of the plurality of wall plates respectively, and the baffle 3, the tank bottom plate and the plurality of wall plates surround the diffuser area. The plurality of wall plates include a semicircular plate, two inclined plates and a tail plate, wherein one end of each of the two inclined plates is connected to one end of the semicircular plate, the other end of each of the two inclined plates is connected to one end of the tail plate, and the distance between the two inclined plates gradually increases from the semicircular plate to the tail plate, so that the volume of the diffuser area gradually increases from the semicircular plate to the tail plate.

[0071] Continuing to refer to Figure 4 In some embodiments, the vertical distance between the baffle 3 and the tank bottom plate gradually increases from the semicircular plate to the tail plate. For example, the tank bottom plate is horizontally arranged, and the baffle 3 is inclined upward from the semicircular plate to the tail plate; or the tank bottom plate is inclined downward from the semicircular plate to the tail plate, and the baffle 3 is inclined upward from the semicircular plate to the tail plate. The above arrangement can also make the volume of the diffuser area gradually increase from the semicircular plate to the tail plate.

[0072] Based on the above structure, when the number of stirring areas 12 is multiple, the circulation directions of the liquid materials in the multiple stirring areas 12 can be the same or different. That is, the directions of the volume expansion of the multiple diffuser areas can be towards the same side or towards opposite sides.

[0073] In some embodiments, referring to Figure 3 and Figure 4The liquid material pool 1 is further provided with an expansion cover 4, which covers the partition plate 3 and the bottom surface of the liquid material pool 1, and an expansion area 14 is formed among the expansion cover 4, the partition plate 3 and the bottom surface of the liquid material pool 1. The expansion area 14 has an inlet communicating with the impregnation area 11, and the circulation inlet 121 is located in the expansion area 14. Further, a gap is formed between the expansion cover 4 and the side wall of the liquid material pool 1, and the gap forms the inlet of the expansion area 14, which is in the form of a gap.

[0074] With reference to Figure 4 , the inlet of the expansion area 14 is located between the expansion cover 4 and the first side wall of the liquid material pool 1, and the circulation outlet 122 is located between the partition plate 3 and the second side wall of the liquid material pool 1, wherein the first side wall and the second side wall are oppositely arranged. Figure 4 The dashed line in the circulation path of the liquid material in , under the driving of the stirring impeller 21, the liquid material in the impregnation area 11 flows into the expansion area 14 from the inlet of the expansion area 14; then flows into the impeller placement area in the stirring area 12 from the circulation inlet 121, and under the driving of the stirring impeller 21, flows from the impeller placement area into the diffusion area; finally, the liquid material reflows into the impregnation area 11 from the circulation outlet 122, and thus completes one cycle.

[0075] The expansion cover 4 increases the circulation range of the liquid material, so that all the liquid material in the liquid material pool 1 can participate in the circulation, thereby further improving the stirring effect. On the other hand, the inlet of the expansion area 14 and the circulation outlet 122 are respectively located near two side walls of the liquid material pool 1, and both are in the form of a gap. This arrangement can as far as possible avoid the disturbance of the liquid material circulation to the liquid surface in the liquid material pool 1.

[0076] With reference to Figure 3 and Figure 4 , the volume of the expansion area 14 (i.e. the volume of the expansion cover 4) has an expanding trend from the stirring impeller 21 to the first side wall of the liquid material pool 1; and the volume of the stirring area 12 has an expanding trend from the stirring impeller 21 to the second side wall of the liquid material pool 1. During the circulation, the liquid material can flow gently into the expansion area 14, and gradually gather in the process of flowing from the inlet of the expansion area 14 to the circulation inlet 121, so that the stirring impeller 21 can fully stir the liquid material; and the liquid material gradually diffuses in the process of flowing from the stirring impeller 21 to the circulation outlet 122, so as to flow gently from the circulation outlet 122 into the impregnation area 11. The combination of the expansion area 14 and the stirring area 12 can achieve almost zero disturbance effect on the liquid material in the impregnation area 11.

[0077] In some embodiments, the volume expansion cover 4 comprises a volume expansion cover top plate and two volume expansion cover side walls, wherein: the volume expansion cover top plate is arranged on top of the two volume expansion cover side walls; the two volume expansion cover side walls have a certain height and are connected by a rounded corner transition at one end, and the connected end of the two volume expansion cover side walls is covered above the circulation inlet 121; the other end of the two volume expansion cover side walls extends away from the flow expansion area in a mutually diverging manner, and the mutually diverging ends of the two volume expansion cover side walls form the inlet of the volume expansion area 14. The above arrangement gradually expands the volume of the volume expansion area 14 from the circulation inlet 121 to the inlet of the volume expansion area 14.

[0078] In some embodiments, the vertical distance between the volume expansion cover top plate and the bottom surface of the liquid material pool 1 gradually expands from the circulation inlet 121 to the inlet of the volume expansion area 14, which can also gradually expand the volume of the volume expansion area 14 from the circulation inlet 121 to the inlet of the volume expansion area 14.

[0079] On the basis of the above structure, the edge of the stirring tank 13 is provided with a stepped surface, and the partition plate 3 is placed on the stepped surface. The partition plate 3 and / or the bottom surface of the liquid material pool 1 are fixedly provided with a fixed shaft 5, and the fixed shaft 5 is inserted into the volume expansion cover 4. Figure 3 As shown in the figure, a fixed shaft 5 is welded on the partition plate 3, two fixed shafts 5 are welded on the bottom surface of the liquid material pool 1, and three holes for inserting the fixed shaft 5 are formed on the volume expansion cover 4, so as to limit the position of the volume expansion cover 4 through the three fixed shafts 5.

[0080] It should be noted that the partition plate 3 and the volume expansion cover 4 are not limited to the above installation manner, for example, the partition plate 3 and the volume expansion cover 4 can be fixed in the liquid material pool 1 by screws.

[0081] In some embodiments, a liquid level sensor is arranged on the liquid material pool 1. The liquid level sensor can detect the liquid level of the rubber material in the liquid material pool 1, and the workers can adjust the falling distance of the material according to the liquid level of the rubber material in the liquid material pool 1 to ensure consistent rubber dipping.

[0082] Referring to Figure 7 , the liquid material storage device further comprises a rack 6 and a mounting seat 7, wherein:

[0083] The mounting seat 7 is provided with a first adjusting long hole 71, a first fastener is inserted into the first adjusting long hole 71 and screwed to the rack 6, and the first fastener can move in the length direction of the first adjusting long hole 71 in the first adjusting long hole 71;

[0084] And / or, the mounting seat 7 is provided with a second adjusting long hole 72, a second fastener is inserted into the second adjusting long hole 72 and screwed to the stirring driving part 22, and the second fastener can move in the length direction of the second adjusting long hole 72 in the second adjusting long hole 72.

[0085] Figure 7 In the shown embodiment, the mounting base 7 comprises a vertical connecting plate and a horizontal connecting plate connected in L shape, wherein: the vertical connecting plate is provided with a plurality of first adjusting long holes 71, and a first fastener is threaded in each first adjusting long hole 71 and screwed to the rack 6; the horizontal connecting plate is provided with a plurality of second adjusting long holes 72, and a second fastener is threaded in each second adjusting long hole 72 and screwed to the stirring driving member 22. Since the positions of the first fasteners in the first adjusting long holes 71 and the positions of the second fasteners in the second adjusting long holes 72 can be finely adjusted, the position of the stirring driving member 22 can be finely adjusted.

[0086] In summary, the liquid material storage device provided by the application drives the stirring impeller 21 in the liquid material pool 1 to rotate in the form of electromagnetic driving, avoids the direct connection between the stirring impeller 21 and the stirring driving member 22, and thus can ensure the normal operation of the stirring driving member 22, facilitate the cleaning of the stirring impeller 21, and avoid the leakage of the liquid material pool 1. In addition, the liquid material pool 1 is provided with the impregnation area 11, the stirring area 12 and the expansion area 14, and the combination of the stirring area 12 and the expansion area 14 can increase the stirring range of the liquid material, and can achieve the effect of almost zero disturbance to the liquid material in the impregnation area 11, so as to ensure that the impregnation effect is not affected by the disturbance of the liquid material.

[0087] The second aspect of the utility model provides a kind of impregnation equipment, referring to Figure 8 The impregnation equipment includes the liquid material storage device of any one of the above embodiments, and therefore, the impregnation equipment at least has all the technical effects of the above liquid material storage device, which will not be repeated here.

[0088] Continue to refer to Figure 8 The impregnation equipment further includes a transfer device 100 for transferring material and a heating device 200 for heat baking the material. The liquid material storage device, the transfer device 100 and the heating device 200 are all installed on the rack 6. The transfer device 100 is used to move and rotate the material in space, and the heating device 200 is used to heat bake the material.

[0089] Taking the material as a glove embryo as an example, the working principle of the above impregnation equipment is as follows: first, fix the glove embryo on the transfer device 100; then, the transfer device 100 drives the glove embryo to move into the liquid material pool 1 for impregnation; after impregnation, the transfer device 100 drives the glove embryo to rise to move out of the liquid material pool 1, and drives the glove embryo to rotate and swing to achieve uniform impregnation; then, the transfer device 100 drives the glove embryo to move into the heating device 200, and the glue on the glove embryo is solidified under the heat baking of the heating device 200.

[0090] The automatic impregnation equipment provided in the application integrates the liquid material storage device, the transfer device 100 and the heating device 200 on the rack 6, realizes the consecutive processing of impregnation, uniform impregnation and heat baking of the material, improves the production efficiency, and facilitates the rapid impregnation operation of small batches of materials. In addition, the equipment also has the advantages of compact structure and small volume, and can be applied in occasions with limited space.

[0091] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A liquid material storage device, characterized by, The liquid tank (1) comprises one or more stirring assemblies (2), wherein the stirring assembly (2) comprises a stirring impeller (21) located in the liquid tank (1) and a stirring driving element (22) located outside the liquid tank (1), one or more driven magnets (23) are fixed on the stirring impeller (21), and one or more driving magnets (24) are fixed on the output shaft of the stirring driving element (22).

2. The liquid storage device of claim 1, wherein, The stirring impeller (21) comprises a rotating platform (211) and a plurality of blades (212), wherein the rotating platform (211) is provided with a first mounting cavity for placing the driven magnets (23), and the plurality of blades (212) are fixed on the outer end surface of the rotating platform (211) in a circumferential interval. The stirring assembly (2) further comprises a driving wheel (25) fixed on the output shaft of the stirring driving element (22), and the driving wheel (25) is provided with a second mounting cavity for placing the driving magnets (24) in the inside.

3. The liquid storage device of claim 1, wherein, The number of the driven magnets (23) is multiple and arranged in a ring shape. The number of the driving magnets (24) is multiple and arranged in a ring shape.

4. The liquid storage device of claim 1, wherein, The inside of the liquid tank (1) is provided with a glue dipping area (11) and a stirring area (12) from top to bottom, the glue dipping area (11) and the stirring area (12) are separated by a partition (3), the stirring area (12) has a circulation inlet (121) and a circulation outlet (122) communicating with the glue dipping area (11), and the stirring impeller (21) is located in the stirring area (12).

5. The liquid supply according to claim 4, wherein The stirring area (12) comprises an impeller placement area and a flow expansion area, wherein: The stirring impeller (21) is placed in the impeller placement area, and the circulation inlet (121) is located in the impeller placement area; One side of the flow expansion area communicates with the impeller placement area, the other side of the flow expansion area extends towards the side wall of the liquid tank (1) and its volume shows an expanding trend, and the circulation outlet (122) is located on the side of the flow expansion area away from the impeller placement area.

6. The liquid storage device of claim 4, wherein, The liquid tank (1) is further provided with an expansion cover (4), the expansion cover (4) covers the partition (3) and the bottom surface of the liquid tank (1), and an expansion area (14) is formed between the expansion cover (4), the partition (3) and the bottom surface of the liquid tank (1), the expansion area (14) has an inlet communicating with the glue dipping area (11), and the circulation inlet (121) is located in the expansion area (14).

7. The liquid supply according to claim 6, wherein The inlet of the expansion area (14) is located between the expansion cover (4) and the first side wall of the liquid tank (1), and the circulation outlet (122) is located between the partition (3) and the second side wall of the liquid tank (1), wherein the first side wall and the second side wall are oppositely arranged. The volume of the expansion area (14) is expanded from the stirring impeller (21) to the first side wall; the volume of the stirring area (12) is expanded from the stirring impeller (21) to the second side wall.

8. The liquid storage device of claim 6, wherein, The inlet of the expansion area (14) and / or the circulation outlet (122) is in the form of a slit; And / or, the bottom of the liquid material pool (1) is provided with a stirring groove (13), the groove edge of the stirring groove (13) is provided with a stepped surface, the partition plate (3) is placed on the stepped surface, the stirring area (12) is formed between the partition plate (3) and the stirring groove (13), and the side of the partition plate (3) away from the stirring groove (13) forms the impregnation area (11); And / or, the partition plate (3) and / or the bottom surface of the liquid material pool (1) is fixedly provided with a fixed shaft (5), and the fixed shaft (5) is insertedly matched with the expansion cover (4).

9. The liquid supply according to claim 1, wherein Further comprising a rack (6) and a mounting seat (7), wherein: The mounting seat (7) is provided with a first adjusting long hole (71), a first fastener screwing to the rack (6) is arranged in the first adjusting long hole (71), and the first fastener can move in the length direction of the first adjusting long hole (71) in the first adjusting long hole (71); And / or, the mounting seat (7) is provided with a second adjusting long hole (72), a second fastener screwing to the stirring driving member (22) is arranged in the second adjusting long hole (72), and the second fastener can move in the length direction of the second adjusting long hole (72) in the second adjusting long hole (72).

10. A sizing apparatus characterized by, The liquid material storage device comprises the liquid material storage device according to any one of claims 1 to 9. The volume of the expansion area (14) is expanded from the stirring impeller (21) to the first side wall; the volume of the stirring area (12) is expanded from the stirring impeller (21) to the second side wall. The inlet of the expansion area (14) and / or the circulation outlet (122) is in the form of a slit; And / or, the bottom of the liquid material pool (1) is provided with a stirring groove (13), the groove edge of the stirring groove (13) is provided with a stepped surface, the partition plate (3) is placed on the stepped surface, the stirring area (12) is formed between the partition plate (3) and the stirring groove (13), and the side of the partition plate (3) away from the stirring groove (13) forms the impregnation area (11); And / or, the partition plate (3) and / or the bottom surface of the liquid material pool (1) is fixedly provided with a fixed shaft (5), and the fixed shaft (5) is insertedly matched with the expansion cover (4). Further comprising a rack (6) and a mounting seat (7), wherein: The mounting seat (7) is provided with a first adjusting long hole (71), a first fastener screwing to the rack (6) is arranged in the first adjusting long hole (71), and the first fastener can move in the length direction of the first adjusting long hole (71) in the first adjusting long hole (71); And / or, the mounting seat (7) is provided with a second adjusting long hole (72), a second fastener screwing to the stirring driving member (22) is arranged in the second adjusting long hole (72), and the second fastener can move in the length direction of the second adjusting long hole (72) in the second adjusting long hole (72). The liquid material storage device comprises the liquid material storage device according to any one of claims 1 to 9.

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