High-efficiency water-based paint production filling machine

Abstract

The invention discloses a high-efficiency water-based paint production filling machine, relates to the technical field of water-based paint filling, and aims to solve the technical problem that the filling quality and efficiency of an existing water-based paint filling machine cannot be considered at the same time. A water paint conveying pipe fitting is arranged on a bearing mounting assembly of the filling mechanism, a fluid acceleration assembly is arranged at the output end of a vertical moving assembly, an adjusting assembly is arranged on the fluid acceleration assembly, and the fluid acceleration assembly and an anti-spurting assembly form a large-flux filling state and an anti-spurting filling state through the adjusting assembly; according to the water-based paint filling device, it can be guaranteed that a large amount of water-based paint can be rapidly filled when needed, paint can be prevented from overflowing when needed, waste and pollution are reduced, the filling quality can be improved, and the overall filling production efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of water-based paint filling, and more specifically to a high-efficiency water-based paint production filling machine. Background Art

[0002] As an environmentally friendly paint with low volatile organic compounds (VOCs) release, water-based paint has been widely used in many fields such as construction, furniture, and automobiles in recent years. With the enhancement of environmental awareness and the continuous advancement of technology, the production and filling technology of water-based paint are also facing new challenges and opportunities. Especially in the filling process of water-based paint, how to ensure the filling quality while improving the filling efficiency has become a problem that needs to be solved urgently.

[0003] At present, the water-based paint production filling machines on the market generally have a contradiction between filling efficiency and filling quality. On the one hand, in order to improve filling efficiency, it is theoretically necessary to increase the amount of paint sprayed each time. However, in actual operation, when the paint bucket is close to full capacity, if you continue to fill it with a large spray volume, it is very easy to cause the paint to splash around the bucket mouth, which not only affects the cleanliness of the filling environment, but also may cause waste of paint and deterioration of quality.

[0004] On the other hand, although the traditional large-volume filling pipeline design has improved the filling speed to a certain extent, the problem it brings is that the empty paint bucket is prone to positional displacement during the filling process due to the impact of the large-volume flow. This displacement not only leads to uneven filling and affects the final quality of the product, but also threatens the stable operation of the filling machine and increases the risk of equipment failure.

[0005] In view of the above limitations, the existing water-based paint production filling machine has encountered obvious technical bottlenecks in the process of seeking a balance between filling efficiency and filling quality. Therefore, there is an urgent need for a water-based paint production filling machine that can take into account both efficient filling and precise control to solve the problems existing in the current technology. In view of this, we propose a high-efficiency water-based paint production filling machine. Summary of the invention

[0006] The purpose of the present invention is to provide a high-efficiency water-based paint production filling machine to solve the technical problem that the existing water-based paint filling machines cannot balance the filling quality and efficiency.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a highly efficient water-based paint production and filling machine, comprising a paint bucket conveying mechanism, wherein the input end of the paint bucket conveying mechanism is provided with a paint bucket placement structure, the output end of the paint bucket conveying mechanism is provided with a discharging mechanism, the paint bucket conveying mechanism is provided with a filling mechanism at one end close to the paint bucket placement structure, the paint bucket conveying mechanism is provided with a capping mechanism at one end close to the paint bucket placement structure, and a finished product stacking rack is also provided at one side of the output end of the paint bucket conveying mechanism;

[0008] The filling mechanism includes a bearing installation component, a water-based paint conveying pipe, a vertical moving component, a fluid acceleration component, an adjustment component and an anti-spraying component. The bearing installation component is arranged at a position of the paint bucket conveying mechanism close to one end of the paint bucket placement structure, the water-based paint conveying pipe is arranged at the top of the bearing installation component, the vertical moving component is arranged on the bearing installation component, the fluid acceleration component is arranged on the vertical moving component, the adjustment component is arranged on the fluid acceleration component, and the anti-spraying component is arranged at the bottom of the fluid acceleration component;

[0009] The regulating component causes the fluid accelerating component and the anti-overflow component to form a large-flux filling state and an anti-overflow filling state.

[0010] Preferably, the load-bearing mounting assembly includes a support frame, a mounting frame A and a mounting frame B. The support frame is arranged at a position of the paint bucket conveying mechanism close to one end of the paint bucket placement structure, the mounting frame A is arranged at the top of the support frame, and the mounting frame B is symmetrically arranged at a position where the support frame is located below the mounting frame A. One end of the water-based paint conveying pipe is arranged on the mounting frame A, and one end of the vertical moving assembly is arranged on the mounting frame B.

[0011] Preferably, the water-based paint conveying pipe fittings include a water-based paint buffer container, a telescopic hose and a straight pipe. The water-based paint buffer container is arranged on the mounting frame A, the straight pipe is arranged at the output end of the vertical moving component, one end of the telescopic hose is connected to the water-based paint buffer container, and the other end of the telescopic hose is connected to the straight pipe, and the fluid acceleration component is arranged at the bottom end of the straight pipe.

[0012] Preferably, the vertical moving assembly includes an extension frame, a cylinder and a lock, the extension frame is arranged on the mounting frame B, the cylinder is arranged on the extension frame, and the straight-through pipe is connected to the output end of the cylinder through the lock.

[0013] Preferably, the fluid acceleration component includes a top fixed ring, a straight sliding hole, a movable rod, a movable module, a bottom swivel ring, an inclined sliding hole and an external tooth groove, the top fixed ring is fixedly connected to the bottom end of the straight through pipe, the straight sliding holes are arranged in a ring shape and at equal intervals on the top fixed ring, the movable rod is movably inserted in the straight sliding hole, the movable module is sleeved on the movable rod, the bottom swivel ring is movably connected to the bottom end of the movable rod through the inclined sliding hole, and the external tooth groove is arranged on the outer wall of the bottom swivel ring.

[0014] Preferably, a compression groove is provided at the top of the movable module, and an ejection groove is provided at the bottom of the movable module. Curved flow grooves are provided on the compression groove and the ejection groove. Several compression grooves cooperate to form a compression chamber, several ejection grooves cooperate to form an ejection chamber, and several curved flow grooves cooperate to form a spiral flow groove.

[0015] Preferably, the adjustment component includes a fixed block, a servo motor, a rotating shaft and a driving tooth, the fixed block is arranged on the outer wall of the top fixing ring, the servo motor is arranged on the fixed block, the rotating shaft is connected to the output end of the servo motor, the driving tooth is arranged at the end of the rotating shaft away from the servo motor, and the driving tooth is meshingly connected to the external tooth groove.

[0016] Preferably, the anti-overflow assembly includes a flushing module, an inner toothed ring, a fixed ring, a gear, an insertion rod and a porous module. The flushing module is fixedly connected to the inner wall of the top fixed ring through a connecting rod, the inner toothed ring is fixedly connected to the bottom end of the bottom rotating ring, the fixed ring is fixedly connected to the bottom end of the flushing module, the gear is rotatably connected to the fixed ring in a ring shape with equal intervals, the gear is meshingly connected to the inner toothed ring, and the porous module is fixedly connected to the bottom end of the insertion rod.

[0017] Preferably, the splitting module is provided with diversion slots at equal intervals in a circular shape, the outer wall of the fixing ring is provided with slots at equal intervals in a circular shape, the insertion rod is movably inserted in the slot, the insertion rod is provided with straight tooth grooves, and the straight tooth grooves are meshingly connected to the gear.

[0018] Preferably, a plurality of diversion holes are provided on the porous module, and the water-based paint buffer container, the telescopic hose, the straight pipe, the compression groove, the ejection groove, the curved flow groove, the diversion groove hole, the fixing ring and the diversion holes are interconnected.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The present invention improves the existing filling machine by arranging a water-based paint conveying pipe fitting on the bearing mounting assembly of the filling mechanism, arranging a fluid acceleration assembly at the output end of the vertical moving assembly, and arranging an adjusting assembly on the fluid acceleration assembly. The adjusting assembly causes the fluid acceleration assembly and the anti-spraying assembly to form a large-flux filling state and an anti-spraying filling state. The present invention can ensure that a large amount of water-based paint can be quickly filled when needed, and can prevent paint from overflowing when necessary, thereby reducing waste and pollution, helping to improve the quality of filling, and also improving the overall filling production efficiency.

[0021] 2. The water-based paint in the present invention is injected into the compression groove of the movable module through a straight pipe. The compression groove shrinks from large to small toward the middle to a narrow throat, and then expands from small to large and outward to the bottom after the narrow throat to form an ejection groove. This structure can change the velocity of the fluid due to the change of the spray cross-sectional area. According to the principle of the Laval nozzle, the fluid is accelerated to be ejected, and the curved flow grooves opened on the compression groove and the ejection groove respectively form double spiral flow groove channels, which further accelerates the fluid to be ejected, thereby ensuring the flow rate and velocity of the water-based paint.

[0022] 3. The present invention also designs the diversion slot holes of the punching module to divide the impact force of the fluid and then inject it into the fixed ring, and then further divides it through the porous module and the diversion holes to reduce the fluid impact force. The impact force generated by the fluid is reduced while ensuring the flow rate, thereby preventing overflow. It helps to reduce splashing and leakage of water-based paint during the filling process, which is not only beneficial to protecting the environment, but also reduces the risk of workers being exposed to water-based paint, improves workplace safety, and helps to reduce waste of water-based paint and further reduce production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of one side of the present invention;

[0024] Figure 2 It is a schematic diagram of the overall structure of the other side of the present invention;

[0025] Figure 3 It is a schematic diagram of the filling mechanism structure of the present invention;

[0026] Figure 4 It is a schematic diagram of the structure of the vertical moving component, the fluid accelerating component, the regulating component and the anti-spraying component of the present invention;

[0027] Figure 5 It is a cross-sectional view of the straight-through pipe and a schematic diagram of the top surface structure of the fluid acceleration component and the anti-spill component of the present invention;

[0028] Figure 6 It is a schematic diagram of the bottom surface structure of the fluid acceleration component, the adjustment component and the anti-spill component of the present invention;

[0029] Figure 7 It is a schematic diagram of the cross-sectional structure of the fluid acceleration component of the present invention;

[0030] Figure 8 This is a schematic diagram of the split structure of the fluid acceleration component of the present invention;

[0031] Fig. 9 It is a schematic diagram of the structure of the movable module, compression slot, ejection slot and curved flow slot of the present invention;

[0032] Fig.10 This is a high-flux filling state diagram of the fluid acceleration component of the present invention;

[0033] Fig.11 It is a schematic diagram of the internal structure of the anti-spill assembly of the present invention;

[0034] Fig.12 It is a schematic diagram of the disassembled structure of the anti-spill assembly of the present invention;

[0035] Fig.13 It is a schematic diagram of the structure of the inner tooth groove ring, the fixed ring, the slot, the plug rod and the porous module of the present invention;

[0036] Fig.14 It is a schematic diagram of the large flux state of the anti-spill assembly of the present invention;

[0037] Fig.15 It is a schematic diagram of the high-flux state of the fluid acceleration component and the anti-overflow component of the present invention.

[0038] Description of the numbers in the figure:

[0039] 1. Paint bucket conveying mechanism; 2. Paint bucket placement structure; 3. Discharging mechanism; 4. Filling mechanism; 5. Capping mechanism; 6. Finished product stacking rack;

[0040] 401, load-bearing installation assembly; 402, water-based paint delivery pipe; 403, vertical movement assembly; 404, fluid acceleration assembly; 405, adjustment assembly; 406, anti-spray assembly; 407, compression groove; 408, spray groove; 409, curved flow groove;

[0041] 4011, support frame; 4012, mounting frame A; 4013, mounting frame B;

[0042] 4021, water-based paint buffer container; 4022, telescopic hose; 4023, straight pipe;

[0043] 4031, extension frame; 4032, cylinder; 4033, lock;

[0044] 4041, top fixed ring; 4042, straight sliding hole; 4043, movable rod; 4044, movable module; 4045, bottom rotating ring; 4046, oblique sliding hole; 4047, external tooth groove;

[0045] 4051, fixed block; 4052, servo motor; 4053, rotating shaft; 4054, driving gear;

[0046] 4061, punching module; 4062, diversion slot hole; 4063, inner tooth groove ring; 4064, fixing ring; 4065, slot; 4066, gear; 4067, plug rod; 4068, straight tooth groove; 4069, porous module. DETAILED DESCRIPTION

[0047] like Figures 1 to 15 As shown, the present invention relates to a highly efficient water-based paint production filling machine, comprising a paint bucket conveying mechanism 1, a paint bucket placing structure 2 is provided at the input end of the paint bucket conveying mechanism 1, a discharging mechanism 3 is provided at the output end of the paint bucket conveying mechanism 1, a filling mechanism 4 is provided at one end of the paint bucket conveying mechanism 1 close to the paint bucket placing structure 2, a capping mechanism 5 is provided at one end of the paint bucket conveying mechanism 1 close to the paint bucket placing structure 2, and a finished product stacking rack 6 is also provided at one side of the output end of the paint bucket conveying mechanism 1;

[0048] The filling mechanism 4 includes a bearing installation component 401, a water-based paint conveying pipe 402, a vertical moving component 403, a fluid acceleration component 404, an adjustment component 405 and an anti-spraying component 406. The bearing installation component 401 is arranged at a position of the paint bucket conveying mechanism 1 close to one end of the paint bucket placement structure 2, the water-based paint conveying pipe 402 is arranged at the top of the bearing installation component 401, the vertical moving component 403 is arranged on the bearing installation component 401, the fluid acceleration component 404 is arranged on the vertical moving component 403, the adjustment component 405 is arranged on the fluid acceleration component 404, and the anti-spraying component 406 is arranged at the bottom of the fluid acceleration component 404;

[0049] The regulating component 405 causes the fluid accelerating component 404 and the anti-overflow component 406 to form a large-flux filling state and an anti-overflow filling state.

[0050] The present invention improves the existing filling machine by arranging a water-based paint conveying pipe 402 on the load-bearing mounting component 401 of the filling mechanism 4, arranging a fluid acceleration component 404 at the output end of the vertical moving component 403, and arranging an adjustment component 405 on the fluid acceleration component 404. The adjustment component 405 causes the fluid acceleration component 404 and the anti-overflow component 406 to form a large-throughput filling state and an anti-overflow filling state. The present invention can ensure that a large amount of water-based paint can be quickly filled when needed, and can prevent paint from overflowing when necessary, thereby reducing waste and pollution, helping to improve the quality of filling, and also improving the overall filling production efficiency.

[0051] In the embodiment of the present invention, the bearing mounting assembly 401 includes a support frame 4011, a mounting frame A4012 and a mounting frame B4013. The support frame 4011 is arranged at a position of the paint bucket conveying mechanism 1 close to one end of the paint bucket placement structure 2, the mounting frame A4012 is arranged at the top of the support frame 4011, the mounting frame B4013 is symmetrically arranged at a position where the support frame 4011 is located below the mounting frame A4012, one end of the water-based paint conveying pipe 402 is arranged on the mounting frame A4012, and one end of the vertical moving assembly 403 is arranged on the mounting frame B4013. Figure 3 As shown, the water-based paint conveying pipe 402 in the present invention is arranged on the top of the mounting frame A4012, and the mounting frame B4013 is used to arrange the vertical moving component 403.

[0052] In the embodiment of the present invention, the water-based paint delivery pipe 402 includes a water-based paint buffer container 4021, a telescopic hose 4022 and a straight pipe 4023. The water-based paint buffer container 4021 is arranged on the mounting frame A4012, the straight pipe 4023 is arranged at the output end of the vertical moving component 403, one end of the telescopic hose 4022 is connected to the water-based paint buffer container 4021, and the other end of the telescopic hose 4022 is connected to the straight pipe 4023. The fluid acceleration component 404 is arranged at the bottom end of the straight pipe 4023. Figure 3 The water-based paint buffer container 4021 in the present invention is connected to the external water-based paint through a hose to realize the supply. The water-based paint is transmitted to the telescopic hose 4022 through the water-based paint buffer container 4021, and then transmitted to the straight pipe 4023 by the telescopic hose 4022, and then sprayed out through the fluid acceleration component 404 and the anti-overflow component 406.

[0053] As another embodiment of the present invention, the vertical moving assembly 403 includes an extension frame 4031, a cylinder 4032 and a lock 4033. The extension frame 4031 is arranged on the mounting frame B4013, the cylinder 4032 is arranged on the extension frame 4031, and the straight pipe 4023 is connected to the output end of the cylinder 4032 through the lock 4033. Figure 4 As shown, the stroke of the driving cylinder 4032 in the present invention drives the straight-through pipe 4023, the fluid acceleration component 404 and the anti-overflow component 406 to move downward and extend into the paint bucket for filling operations. The lock 4033 detachably connects the straight-through pipe 4023, the fluid acceleration component 404 and the anti-overflow component 406 to the output end of the cylinder 4032, which is convenient for subsequent maintenance work.

[0054] The fluid acceleration component 404 includes a top fixed ring 4041, a straight sliding hole 4042, a movable rod 4043, a movable module 4044, a bottom rotating ring 4045, an inclined sliding hole 4046 and an outer tooth groove 4047. The top fixed ring 4041 is fixedly connected to the bottom end of the straight through pipe 4023, the straight sliding holes 4042 are arranged on the top fixed ring 4041 in an annular shape with equal intervals, the movable rod 4043 is movably inserted in the straight sliding hole 4042, the movable module 4044 is sleeved on the movable rod 4043, the bottom rotating ring 4045 is movably connected to the bottom end of the movable rod 4043 through the inclined sliding hole 4046, and the outer tooth groove 4047 is arranged on the outer wall of the bottom rotating ring 4045. Figures 5 to 8 As shown, the straight sliding holes 4042 and the inclined sliding holes 4046 in the present invention are arranged in a circular shape with equal intervals, and 12 movable rods 4043 and movable modules 4044 are inserted therein. When the outer tooth groove 4047 drives the bottom rotating ring 4045 to rotate, the bottom rotating ring 4045 drives the inclined sliding holes 4046 to rotate, and the inclined sliding holes 4046 push the movable rods 4043 to move. One end of the movable rod 4043 away from the inclined sliding holes 4046 is movably inserted in the straight sliding holes 4042. Since the top fixed ring 4041 is fixedly connected to the straight through pipe 4023, the movable rod 4043 drives the movable module 4044 to shift its position to achieve switching between the two forms. See FIG. Figure 5 , Fig.10 and Fig.15 .

[0055] The top of the movable module 4044 is provided with a compression groove 407, the bottom of the movable module 4044 is provided with an ejection groove 408, and the compression groove 407 and the ejection groove 408 are provided with a curved flow groove 409. A plurality of compression grooves 407 cooperate to form a compression cavity, a plurality of ejection grooves 408 cooperate to form an ejection cavity, and a plurality of curved flow grooves 409 cooperate to form a spiral flow groove. Figure 8 and Fig. 9 As shown, the water-based paint in the present invention is injected into the compression groove 407 of the movable module 4044 through the straight pipe 4023. The compression groove 407 shrinks from large to small toward the middle to a narrow throat, and then expands from small to large and outward to the bottom after the narrow throat, forming an ejection groove 408. This structure can change the velocity of the fluid due to the change of the spray cross-sectional area. According to the principle of the Laval nozzle, the fluid is accelerated to be ejected, and the curved flow grooves 409 opened on the compression groove 407 and the ejection groove 408 respectively form double spiral flow groove channels, which further accelerates the fluid to be ejected, thereby ensuring the flow rate and velocity of the water-based paint.

[0056] The adjustment assembly 405 includes a fixed block 4051, a servo motor 4052, a rotating shaft 4053 and a driving tooth 4054. The fixed block 4051 is arranged on the outer wall of the top fixing ring 4041, the servo motor 4052 is arranged on the fixed block 4051, the rotating shaft 4053 is connected to the output end of the servo motor 4052, and the driving tooth 4054 is arranged at the end of the rotating shaft 4053 away from the servo motor 4052, and the driving tooth 4054 is meshed and connected to the outer tooth groove 4047. Figure 6 and Figure 7 As shown, the present invention drives the servo motor 4052 to rotate, the servo motor 4052 drives the rotating shaft 4053 to rotate, the rotating shaft 4053 drives the driving teeth 4054 to rotate, and the driving teeth 4054 engage and drive the external tooth groove 4047 to rotate.

[0057] As another embodiment of the present invention, the anti-overflow component 406 includes a flushing module 4061, an inner toothed ring 4063, a fixed ring 4064, a gear 4066, an insertion rod 4067 and a porous module 4069. The flushing module 4061 is fixedly connected to the inner wall of the top fixed ring 4041 through a connecting rod, the inner toothed ring 4063 is fixedly connected to the bottom end of the bottom rotating ring 4045, the fixed ring 4064 is fixedly connected to the bottom end of the flushing module 4061, the gear 4066 is rotatably connected to the fixed ring 4064 in a circular shape with equal intervals, the gear 4066 is meshedly connected to the inner toothed ring 4063, and the porous module 4069 is fixedly connected to the bottom end of the insertion rod 4067.

[0058] The splitting module 4061 is provided with diversion slots 4062 at equal intervals in a circular shape, the outer wall of the fixing ring 4064 is provided with slots 4065 at equal intervals in a circular shape, an insert rod 4067 is movably inserted in the slot 4065, and the insert rod 4067 is provided with straight tooth grooves 4068, which are meshedly connected to the gear 4066.

[0059] like Figures 11 to 13 As shown, in the present invention, the bottom rotating ring 4045 is driven to rotate by the adjusting component 405, and the bottom rotating ring 4045 drives the inner tooth groove ring 4063 to rotate, and the inner tooth groove ring 4063 drives a plurality of gears 4066 to rotate on the fixed ring 4064. Since the gears 4066 are meshed and connected to the straight tooth grooves 4068 of the plug rods 4067, when the plurality of gears 4066 rotate synchronously, the plurality of plug rods 4067 are synchronously driven to move on the slots 4065, and the plug rods 4067 drive the multi-hole module 4069 to shrink or expand synchronously, see Fig.14 , cooperate with the fluid acceleration component 404 to synchronously realize the large-flux filling state and the anti-spray and overflow filling state.

[0060] A plurality of diversion holes are provided on the porous module 4069, and the water-based paint buffer container 4021, the telescopic hose 4022, the straight pipe 4023, the compression groove 407, the ejection groove 408, the curved flow groove 409, the diversion groove hole 4062, the fixing ring 4064 and the diversion holes are interconnected.

[0061] Working principle: This embodiment provides a method for using a highly efficient water-based paint production filling machine, comprising the following steps:

[0062] S1, paint bucket conveying operation;

[0063] First, the paint bucket is placed at the input end of the paint bucket conveying mechanism 1 through the paint bucket placement structure 2, and then the paint bucket conveying mechanism 1 transfers the paint bucket to the filling mechanism 4;

[0064] S2, filling state adjustment operation;

[0065] Select the specific filling state according to the required high-throughput filling or anti-spill filling;

[0066] S2.1. If a large-flux filling state is required, the servo motor 4052 is driven to rotate, the servo motor 4052 drives the rotating shaft 4053 to rotate, the rotating shaft 4053 drives the driving gear 4054 to rotate, the driving gear 4054 engages to drive the outer tooth groove 4047 to rotate, the outer tooth groove 4047 drives the bottom rotating ring 4045 to rotate, the bottom rotating ring 4045 drives the inclined sliding hole 4046 to rotate, the inclined sliding hole 4046 pushes the movable rod 4043 to move, and the end of the movable rod 4043 away from the inclined sliding hole 4046 is movably inserted in the straight sliding hole 4042. Since the top fixing ring 4041 is fixedly connected to the straight pipe 4041, 23, so that the movable rod 4043 drives the position of the movable module 4044 to shift, forming a large flux state, and at the same time the bottom rotating ring 4045 drives the inner tooth groove ring 4063 to rotate, and the inner tooth groove ring 4063 drives a plurality of gears 4066 to rotate on the fixed ring 4064, because the gear 4066 is meshed and connected to the straight tooth groove 4068 of the plug rod 4067, when the plurality of gears 4066 rotate synchronously, the plurality of plug rods 4067 are synchronously driven to move on the slot 4065, and the plug rod 4067 drives the porous module 4069 to expand synchronously, and a large flux filling state is synchronously formed;

[0067] S2.2, if the anti-spill filling state is required, the servo motor 4052 is driven to reverse, the servo motor 4052 drives the rotating shaft 4053 to rotate, the rotating shaft 4053 drives the driving gear 4054 to rotate, the driving gear 4054 engages to drive the outer tooth groove 4047 to rotate, the outer tooth groove 4047 drives the bottom rotating ring 4045 to rotate, the bottom rotating ring 4045 drives the inclined sliding hole 4046 to rotate, the inclined sliding hole 4046 pushes the movable rod 4043 to move, and the end of the movable rod 4043 away from the inclined sliding hole 4046 is movably inserted in the straight sliding hole 4042. Since the top fixing ring 4041 is fixedly connected to the straight pipe 4041, the bottom rotating ring 4045 drives the inclined sliding hole 4046 to rotate. 23, so that the movable rod 4043 drives the position of the movable module 4044 to be offset, forming an anti-spraying state, and at the same time, the bottom rotating ring 4045 drives the inner tooth groove ring 4063 to rotate, and the inner tooth groove ring 4063 drives a plurality of gears 4066 to rotate on the fixed ring 4064. Since the gears 4066 are meshed and connected to the straight tooth grooves 4068 of the plug rod 4067, when the plurality of gears 4066 rotate synchronously, the plurality of plug rods 4067 are synchronously driven to move on the slots 4065, and the plug rods 4067 drive the porous modules 4069 to retract synchronously, and synchronously form an anti-spraying filling state;

[0068] S3, filling operation;

[0069] The stroke of the driving cylinder 4032 drives the straight-through pipe 4023, the fluid acceleration component 404 and the anti-spray component 406 to move downward and extend into the paint bucket. The water-based paint is delivered to the water-based paint buffer container 4021 through the external water-based paint supply. The water-based paint is transmitted to the telescopic hose 4022 through the water-based paint buffer container 4021, and then transmitted to the straight-through pipe 4023 by the telescopic hose 4022. After that, it is directly sprayed out through the fluid acceleration component 404 and the anti-spray component 406 in the large flux state. When the paint bucket is close to full capacity, the anti-spray filling state is switched, and the water-based paint fluid is injected into the compression groove 407 of the active module 4044 through the straight-through pipe 4023. The compression groove 407 shrinks from large to small to a narrow throat in the middle, and then the narrow throat is It expands from small to large and outward to the bottom to form a spraying groove 408. This structure can change the speed of the fluid due to the change of the spraying cross-sectional area. According to the principle of the Laval nozzle, the fluid is accelerated to spray out, and the curved flow groove 409 opened on the compression groove 407 and the spraying groove 408 respectively forms a double spiral flow groove channel, which further accelerates the fluid to spray into the flushing module 4061 of the anti-spraying component 406. The impact force of the fluid is divided by the diversion groove hole 4062 of the flushing module 4061 and then injected into the fixed ring 4064, and then further divided by the porous module 4069 and the diversion hole to reduce the impact force of the fluid, so that the impact force generated by the fluid is reduced under the premise of ensuring the flow rate, so as to prevent the occurrence of overflow;

[0070] S4, capping operation;

[0071] The filled paint bucket is transferred to the capping mechanism 5 through the paint bucket conveying mechanism 1 for capping and packaging;

[0072] S5, discharging operation;

[0073] The finished paint bucket after the capping and packaging is transmitted to the discharging mechanism 3 through the paint bucket conveying mechanism 1 and transported to the finished product stacking rack 6 to complete the finished product discharging.

[0074] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A highly efficient water-based paint production filling machine, characterized in that: The paint bucket conveying mechanism (1) comprises a paint bucket placement structure (2) at the input end of the paint bucket conveying mechanism (1), a discharging mechanism (3) at the output end of the paint bucket conveying mechanism (1), a filling mechanism (4) at one end of the paint bucket conveying mechanism (1) close to the paint bucket placement structure (2), a capping mechanism (5) at one end of the paint bucket conveying mechanism (1) close to the paint bucket placement structure (2), and a finished product stacking rack (6) at one side of the output end of the paint bucket conveying mechanism (1); The filling mechanism (4) comprises a bearing installation component (401), a water-based paint conveying pipe (402), a vertical moving component (403), a fluid acceleration component (404), an adjustment component (405) and an anti-spraying component (406), wherein the bearing installation component (401) is arranged at a position of the paint bucket conveying mechanism (1) close to one end of the paint bucket placement structure (2), the water-based paint conveying pipe (402) is arranged at the top of the bearing installation component (401), the vertical moving component (403) is arranged on the bearing installation component (401), the fluid acceleration component (404) is arranged on the vertical moving component (403), the adjustment component (405) is arranged on the fluid acceleration component (404), and the anti-spraying component (406) is arranged at the bottom of the fluid acceleration component (404); The regulating component (405) causes the fluid accelerating component (404) and the anti-overflow component (406) to form a large-flux filling state and an anti-overflow filling state.

2. A highly efficient water-based paint production filling machine according to claim 1, characterized in that: The load-bearing mounting assembly (401) comprises a support frame (4011), a mounting frame A (4012) and a mounting frame B (4013); the support frame (4011) is arranged at a position of the paint bucket conveying mechanism (1) close to one end of the paint bucket placement structure (2); the mounting frame A (4012) is arranged at the top of the support frame (4011); the mounting frame B (4013) is symmetrically arranged at a position where the support frame (4011) is located below the mounting frame A (4012); one end of the water-based paint conveying pipe (402) is arranged on the mounting frame A (4012); and one end of the vertical moving assembly (403) is arranged on the mounting frame B (4013).

3. A highly efficient water-based paint production filling machine according to claim 2, characterized in that: The water-based paint conveying pipe (402) includes a water-based paint buffer container (4021), a telescopic hose (4022) and a straight pipe (4023), wherein the water-based paint buffer container (4021) is arranged on the mounting frame A (4012), the straight pipe (4023) is arranged at the output end of the vertical moving component (403), one end of the telescopic hose (4022) is connected to the water-based paint buffer container (4021), and the other end of the telescopic hose (4022) is connected to the straight pipe (4023), and the fluid acceleration component (404) is arranged at the bottom end of the straight pipe (4023).

4. The high-efficiency water-based paint production filling machine according to claim 3 is characterized in that: The vertical moving assembly (403) comprises an extension frame (4031), a cylinder (4032) and a lock (4033); the extension frame (4031) is arranged on the mounting frame B (4013); the cylinder (4032) is arranged on the extension frame (4031); and the straight-through pipe (4023) is connected to the output end of the cylinder (4032) through the lock (4033).

5. The high-efficiency water-based paint production filling machine according to claim 4 is characterized in that: The fluid acceleration component (404) includes a top fixed ring (4041), a straight sliding hole (4042), a movable rod (4043), a movable module (4044), a bottom rotating ring (4045), an inclined sliding hole (4046) and an outer tooth groove (4047). The top fixed ring (4041) is fixedly connected to the bottom end of the straight through pipe (4023). The straight sliding holes (4042) are arranged on the top fixed ring (4041) in a circular shape and at equal intervals. The movable rod (4043) is movably inserted into the straight sliding hole (4042). The movable module (4044) is sleeved on the movable rod (4043). The bottom rotating ring (4045) is movably connected to the bottom end of the movable rod (4043) through the inclined sliding hole (4046). The outer tooth groove (4047) is arranged on the outer wall of the bottom rotating ring (4045).

6. A highly efficient water-based paint production filling machine according to claim 5, characterized in that: The movable module (4044) has a compression groove (407) at the top and an ejection groove (408) at the bottom. The compression groove (407) and the ejection groove (408) are both provided with curved flow grooves (409). A plurality of the compression grooves (407) cooperate to form a compression chamber, a plurality of the ejection grooves (408) cooperate to form an ejection chamber, and a plurality of the curved flow grooves (409) cooperate to form a spiral flow groove.

7. A highly efficient water-based paint production filling machine according to claim 6, characterized in that: The adjustment component (405) includes a fixed block (4051), a servo motor (4052), a rotating shaft (4053) and a driving tooth (4054), wherein the fixed block (4051) is arranged on the outer wall of the top fixing ring (4041), the servo motor (4052) is arranged on the fixed block (4051), the rotating shaft (4053) is connected to the output end of the servo motor (4052), the driving tooth (4054) is arranged at one end of the rotating shaft (4053) away from the servo motor (4052), and the driving tooth (4054) is meshedly connected to the external tooth groove (4047).

8. The high-efficiency water-based paint production filling machine according to claim 7 is characterized in that: The anti-overflow component (406) comprises a flushing module (4061), an inner toothed ring (4063), a fixed ring (4064), a gear (4066), an insertion rod (4067) and a porous module (4069). The flushing module (4061) is fixedly connected to the inner wall of the top fixed ring (4041) through a connecting rod, the inner toothed ring (4063) is fixedly connected to the bottom end of the bottom rotating ring (4045), the fixed ring (4064) is fixedly connected to the bottom end of the flushing module (4061), the gear (4066) is rotatably connected to the fixed ring (4064) in a circular shape with equal spacing, the gear (4066) is meshedly connected to the inner toothed ring (4063), and the porous module (4069) is fixedly connected to the bottom end of the insertion rod (4067).

9. The high-efficiency water-based paint production filling machine according to claim 8, characterized in that: The splitting module (4061) is provided with diversion slots (4062) at equal intervals in a circular shape, the outer wall of the fixing ring (4064) is provided with slots (4065) at equal intervals in a circular shape, the insertion rod (4067) is movably inserted in the slot (4065), the insertion rod (4067) is provided with a straight tooth groove (4068), and the straight tooth groove (4068) is meshingly connected to the gear (4066).

10. A highly efficient water-based paint production filling machine according to claim 9, characterized in that: The porous module (4069) is provided with a plurality of diversion holes, and the water-based paint buffer container (4021), the telescopic hose (4022), the straight pipe (4023), the compression groove (407), the ejection groove (408), the curved flow groove (409), the diversion groove hole (4062), the fixing ring (4064) and the diversion holes are interconnected.

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