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CN-224221202-U - AGV integrated high-pressure high-flow mixing device for high-viscosity glue

CN224221202UCN 224221202 UCN224221202 UCN 224221202UCN-224221202-U

Abstract

The high-pressure high-flow mixing device for the AGV integrated high-viscosity glue belongs to the technical field of glue coating equipment and comprises an AGV trolley, wherein a glue barrel I and a plurality of glue barrels II are arranged on the AGV trolley, a feed pump I is arranged in the glue barrel I, an output end of the feed pump I is communicated with a discharge main pipe I feed end through a discharge valve, the discharge main pipe I discharge end is communicated with one feed port of a mixer, a quantitative pump I is arranged on the discharge main pipe I, a sampling valve A is also arranged on the discharge valve I, a feed pump II is arranged in the plurality of glue barrels II, an output end of the feed pump II is communicated with a discharge main pipe II feed end through a discharge valve II, a quantitative pump II is arranged on the discharge main pipe II, and a sampling valve II a is also arranged on the discharge valve II. The device is integrated in the AGV trolley, flexible movement and accurate positioning are realized, the feeding pump is matched with the quantitative pump to realize high-pressure stable sizing material conveying and precision metering, and the sampling valve is beneficial to realizing the sampling of sizing materials so as to verify and calibrate, and ensure the continuity and stability of feeding.

Inventors

  • LI GUOLONG
  • WEI JINLEI
  • WANG YUNQIANG

Assignees

  • 道派科(山东)精密科技有限公司

Dates

Publication Date
20260512
Application Date
20260403

Claims (10)

  1. 1. The high-pressure high-flow mixing device for the AGV integrated high-viscosity glue comprises an AGV trolley (1), and is characterized in that a glue barrel I (3) and a plurality of glue barrels II (4) are arranged on the AGV trolley (1); A feeding pump I (301) is arranged in the glue barrel I (3), the output end of the feeding pump I (301) is communicated with the feeding end of a discharging main pipe I (607) through a discharging valve, the discharging end of the discharging main pipe I (607) is communicated with one feeding port of a mixer (606), a constant delivery pump I (302) is arranged on the discharging main pipe I (607), and a sampling valve I a (3012) is also arranged on the discharging valve I; A second feeding pump (401) is arranged in the second glue barrel (4), the output end of the second feeding pump (401) is communicated with the feeding end of the second discharging main pipe (608) through a second discharging valve (4011), the discharging end of the second discharging main pipe (608) is communicated with the other feeding inlet of the mixer (606), a second metering pump (402) is arranged on the second discharging main pipe (608), and a second sampling valve (4012) is further arranged on the second discharging valve (4011).
  2. 2. The high-pressure and high-flow mixing device for AGV integrated high-viscosity glue according to claim 1, wherein the first feeding pump (301) and the second feeding pump (401) are screw pumps.
  3. 3. The high-pressure and high-flow mixing device for AGV integrated high-viscosity glue according to claim 2, wherein the first metering pump (302) and the second metering pump (402) are gear pumps.
  4. 4. The high-pressure and high-flow mixing device for AGV integrated high-viscosity glue according to claim 1 is characterized in that the discharge end of the first discharge main pipe (607) is communicated with one feed inlet of the mixer (606) through a first check valve (603), and the discharge end of the second discharge main pipe (608) is communicated with the other feed inlet of the mixer (606) through a second check valve (605).
  5. 5. The high-pressure and high-flow mixing device for AGV integrated high-viscosity glue according to claim 4, wherein a first test valve (602) is further arranged between the discharge end of the first discharge main pipe (607) and the first check valve (603), and a second test valve (604) is further arranged between the discharge end of the second discharge main pipe (608) and the second check valve (605).
  6. 6. The high-pressure high-flow mixing device for AGV integrated high-viscosity glue according to any one of claims 1 to 5, wherein a first telescopic cylinder (501) is arranged on the periphery of the first glue barrel (3), the first telescopic cylinder (501) is installed on the AGV trolley (1), the telescopic top end of the first telescopic cylinder (501) is connected with a first feed pump (301) through a first connecting piece (502), a second telescopic cylinder (503) is arranged on the periphery of the second glue barrel (4), the second telescopic cylinder (503) is installed on the AGV trolley (1), the telescopic top end of the second telescopic cylinder (503) is connected with a second feed pump (401) through a second connecting piece (504), and the first telescopic cylinder (501) and the second telescopic cylinder (503) are communicated with an air compressor (5) through an air path.
  7. 7. The high-pressure high-flow mixing device for AGV integrated high-viscosity glue according to claim 6, wherein a first pressing plate capable of being attached to the inner wall of the first glue barrel (3) is arranged on the periphery of the feeding end of the first feeding pump (301), an exhaust pipe is communicated with the first pressing plate, an exhaust valve b is arranged on the first exhaust pipe, a second pressing plate (406) capable of being attached to the inner wall of the second glue barrel (4) is arranged on the periphery of the feeding end of the second feeding pump (401), an exhaust pipe second (404) is communicated with the second pressing plate (406), and an exhaust valve second b (405) is arranged on the second exhaust pipe (404).
  8. 8. The high-pressure high-flow mixing device for AGV integrated high-viscosity glue according to any one of claims 1 to 5, wherein two glue barrels (4) are arranged, one glue barrel (4) is arranged on a second discharge main pipe (608), the other glue barrel (4) is communicated with the second discharge main pipe (608) through a discharge branch pipe (6081), and the discharge branch pipe (6081) is communicated with the second discharge main pipe (608) through a switching valve.
  9. 9. The high-pressure and high-flow mixing device for the AGV integrated high-viscosity glue, according to claim 8, wherein a first material area (101) and two second material areas (102) are arranged on the AGV trolley (1), the first material area (101) and the two second material areas (102) are distributed in a triangular mode on the AGV trolley (1), the first material area (101) is close to one short side of the AGV trolley (1), the first material area (101) can be used for placing the first glue barrel (3), the two second material areas (102) are respectively close to two long sides of the AGV trolley (1), and the second material area (102) can be used for placing the second glue barrel (4).
  10. 10. The high-pressure and high-flow mixing device for AGV integrated high-viscosity glue according to any one of claims 1 to 5, wherein the AGV trolley (1) is further provided with a support arm (6), the top of the support arm (6) is provided with an extension arm (601), and a mixer (606) is installed at one end of the extension arm (601) far away from the support arm (6).

Description

AGV integrated high-pressure high-flow mixing device for high-viscosity glue Technical Field The utility model belongs to the technical field of gluing equipment, and particularly relates to a high-pressure and high-flow mixing device for AGV integrated high-viscosity glue. Background As the wind power blade grows larger, the glue coating amount required by the bonding and die closing process is obviously increased, and the consumption of the glue for bonding a single blade can reach 600-1000 kg. The high-performance adhesive-supplying device has higher requirements on the adhesive discharging capability, continuous operation stability and consistency of adhesive properties. At present, online mixing and glue supplying equipment based on 200 kg standard glue barrels is commonly adopted in the industry. The equipment is usually towed and moved by a carrier, and the glue solution is extracted from a glue barrel through a primary feed pump and is output after being metered and mixed. However, the existing equipment is obviously insufficient in practical application, the core problem is concentrated on small glue output and poor output stability, and the high-efficiency production rhythm of the large-scale blade is difficult to match. First, the upper limit of the glue outlet flow of the existing equipment is only 12-15 kg/min, and the performance is further attenuated to about 10 kg/min in a low-temperature environment, so that the single-blade gluing time is too long, and the production bottleneck is caused. Secondly, the feeding system adopts a low-pressure delivery pump, so that pressure fluctuation and feeding pulsation are easy to occur when high-viscosity sizing materials are delivered, and the final sizing flow is uneven and the metering accuracy is reduced. In addition, in the environment with smaller use space and dense equipment, visual blind areas are easy to exist for transferring a large amount of sizing materials and equipment, so that the equipment is easy to collide with peripheral facilities, and safety risks and efficiency losses are brought. Disclosure of utility model The utility model provides a high-pressure high-flow mixing device for AGV integrated high-viscosity glue, which aims at solving the problems that the glue outlet amount is small and uneven when a large-scale wind power blade is glued, and the movement is difficult due to the fact that the use space is limited and the mass of raw materials of bearing equipment is large. The utility model is realized by the following technical scheme: the high-pressure high-flow mixing device for the AGV integrated high-viscosity glue comprises an AGV trolley, wherein a glue barrel I and a plurality of glue barrels II are arranged on the AGV trolley; A feeding pump I is arranged in the rubber barrel I, the output end of the feeding pump I is communicated with the feeding end of a discharging main pipe I through a discharging valve, the discharging end of the discharging main pipe I is communicated with one feeding port of the mixer, a quantitative pump I is arranged on the discharging main pipe I, and a sampling valve A is also arranged on the discharging valve I; The second glue barrel is internally provided with a second feed pump, the output end of the second feed pump is communicated with the feed end of a second discharge main pipe through a second discharge valve, the discharge end of the second discharge main pipe is communicated with the other feed inlet of the mixer, the second discharge main pipe is provided with a second quantitative pump, and the second discharge valve is also provided with a sampling valve II a. The automatic sizing machine has the advantages that the sizing barrel and the sizing outlet equipment are integrated on the AGV trolley, flexible movement and accurate positioning of the equipment are achieved, the feeding pump and the quantitative pump are matched, high-pressure stable sizing material conveying and high-precision volume metering are provided for the system, the sampling valve is beneficial to achieving sizing material sampling, verification and calibration are facilitated, and continuity and stability of the feeding process are guaranteed. In a further improvement of the utility model, the first feed pump and the second feed pump are screw pumps. The screw pump is adopted as the feed pump, so that stable output pressure of up to 2.4Mpa can be provided, the flow resistance of high-viscosity sizing material in the conveying process is effectively overcome, and feed pulsation and pressure fluctuation are obviously reduced, thereby providing continuous and stable sizing material supply for a downstream metering pump and fundamentally guaranteeing the large-flow output stability of 30 Kg/min. In addition, the utility model further improves that the first quantitative pump and the second quantitative pump are gear pumps. The gear pump is used as a constant delivery pump, high-precision volume metering and outpu