Device and method for conveying finished polyurethane adhesive packaging products

By designing a polyurethane adhesive packaging finished product conveyor device including vehicle board and adjustment device, the problem of inefficiency in loading and unloading and transportation in the prior art is solved, and automated loading and unloading and multiple packaging barrels are achieved simultaneously, which improves work efficiency and intelligent automation.

CN118977763BActive Publication Date: 2025-05-23GUANGZHOU TONGBAO RESIN CHEM CO LTD
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Patent Information

Application Number
CN202411294772.0
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-09-14
Publication Date
2025-05-23
Estimated Expiration
2044-09-14

AI Technical Summary

Technical Problem

During the loading and unloading and transportation of existing polyurethane adhesive packaging finished product conveying devices, different equipment and operations need to be coordinated, which reduces work efficiency and intelligent automation, and only loads and unloads one packaging barrel at a time, increasing operating time.

Method used

A conveying device including a vehicle plate and an adjustment device is designed. The automatic transfer and loading and unloading of the polyurethane adhesive packaging barrel is realized by setting up a adjustment device. The loading and unloading device and the conveying vehicle are integrated, which can quickly complete the loading and unloading operation and process multiple packaging barrels at the same time.

Benefits of technology

It improves overall work efficiency, enhances the intelligent automation of the conveyor device, and improves practicality, reducing loading and unloading time and operation steps.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present invention provides a polyurethane adhesive packaged finished product conveying device and method, which relates to the technical field of conveying devices, including a vehicle plate and an adjusting device, wherein a chassis is installed on the lower surface of the vehicle plate, wheels are installed on both sides of the chassis, a motor for driving the wheels to rotate is installed inside the chassis, a controller is installed on one side of the chassis, a central processing unit is installed inside the controller, a power supply module is installed inside the controller, the power supply module is electrically connected to the central processing unit, a communication module is installed inside the controller, and the adjusting device is located on the upper surface of the vehicle plate, and the adjusting device includes a sliding hole. In the present invention, the device for loading and unloading polyurethane adhesive packaging barrels is an integrated structure with the conveying vehicle, and the integrated device can realize faster loading and unloading operations, improve the overall work efficiency, and improve the intelligent automation degree of the conveying device; multiple packaging barrels can be loaded and unloaded at the same time, which improves the practicality of the conveying device.
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Description

Technical Field

[0001] The invention relates to the technical field of conveying devices, and in particular to a conveying device and method for finished polyurethane adhesive packaging products. Background Art

[0002] Polyurethane adhesive is a high-performance adhesive, which is mainly made by the reaction of isocyanate and polyol. Polyurethane adhesive is mainly packaged in barrels. After the polyurethane adhesive is packaged, the packaging needs to be transported and transferred.

[0003] The finished chemical additives processed in the workshop generally need to be packaged and carried in packaging barrels. After filling, the packaging barrels are transported to the trailer position through the conveyor belt. Then the workers move the packaging barrels on the conveyor belt to the trailer to facilitate the transportation of chemical additives. However, due to the heavy weight of the packaging barrels, workers need to consume a lot of physical strength and time to frequently move the packaging barrels, which has low work efficiency. In addition, when manually transporting, the packaging barrels are prone to frequent friction with the conveyor belt and cause wear and damage to the conveyor belt.

[0004] To this end, the invention with publication number CN116573409B discloses an automatic transfer mechanism for finished chemical additive packaging barrels, and the key points of its technical solution are: it includes a column, and a guide groove is opened on the outer wall of the column, and the guide groove is composed of a first vertical groove, an inclined groove, a spiral groove and a second vertical groove, and the first vertical groove, the inclined groove, the spiral groove and the second vertical groove are connected in sequence; by adopting an automatic handling and transfer method, the packaging barrel containing chemical additives is transferred from the conveyor belt to the trailer, thereby effectively simplifying the handling method, achieving the working effect of automated handling, saving manpower and time, and improving work efficiency; and by making the packaging barrel rise first and then spirally descend, the packaging barrel can be easily separated from the conveyor belt first, avoiding friction and sliding on the conveyor belt and causing damage during direct handling, and by conveying downward in a spiral manner, the packaging barrel can be easily avoided from the conveyor belt to avoid collision.

[0005] With respect to the above-mentioned related contents, the following technical defects were found:

[0006] 1. When the polyurethane adhesive packaged finished product conveying device is in use, it is necessary to use the loading and unloading structure to transfer the packaging barrel containing the polyurethane adhesive to the trailer, and use the trailer to transport the polyurethane adhesive. However, the trailer and the loading and unloading structure are not an integrated structure, and different equipment and operations need to be coordinated during the loading and unloading and transportation process, which will reduce the overall work efficiency and the intelligent automation level of the conveying device;

[0007] 2. Only one packaging barrel is loaded and unloaded at a time, which increases the overall operation time and reduces the practicality of the conveying device. Summary of the invention

[0008] The purpose of the present invention is to solve the shortcomings in the prior art and to propose a polyurethane adhesive packaged finished product conveying device and method.

[0009] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a polyurethane adhesive packaging finished product conveying device, comprising a vehicle plate and an adjusting device, a chassis is installed on the lower surface of the vehicle plate, wheels are installed on both sides of the chassis, a motor for driving the wheels to rotate is installed inside the chassis, a controller is installed on one side of the chassis, a central processing unit is installed inside the controller, a power supply module is installed inside the controller, the power supply module is electrically connected to the central processing unit, a communication module is installed inside the controller, the adjusting device is located on the upper surface of the vehicle plate, the adjusting device comprises a sliding hole, the sliding hole is opened on the upper surface of the vehicle plate, a slider is slidably connected to the inner wall of the sliding hole, a screw rod for controlling the movement of the slider is threaded through the side surface of the slider, the screw rod is rotatably connected to the inner wall of the sliding hole, and one side of the vehicle plate is fixedly connected with a screw rod for controlling the rotation of the screw rod. A servo motor, wherein the output end of the servo motor is fixedly connected to the screw rod, one side of the slider is fixedly connected to a fixed seat, both sides of the inner wall of the fixed seat are rotatably penetrated with a rotating shaft, the ends of the two rotating shafts close to each other are fixedly connected to a fixing plate, the sides of the two fixing plates close to each other are fixedly connected to a supporting plate, the arc surface of the rotating shaft is sleeved with a coil spring for driving the fixing plate to quickly rotate in the opposite direction to the ground, the two ends of the coil spring are respectively fixedly connected to the fixed seat and the fixing plate, the sides of the two fixing plates close to each other are rotatably connected with a driven roller and a driving roller, the outer sleeve of the support plate is sleeved with a belt for conveying a polyurethane adhesive packaging barrel, the inner walls of the belt are respectively transmission-connected to the arc surfaces of the driven roller and the driving roller, one side of one of the fixed plates is fixedly connected with a driving motor for driving the driving roller to rotate, and the output end of the driving motor is fixedly connected to the driving roller.

[0010] By adopting the above technical scheme, two effects are achieved by setting up the adjustment device: first, the polyurethane adhesive packaging barrel can be automatically transferred to the vehicle plate or unloaded from the vehicle plate, and the device for loading and unloading the polyurethane adhesive packaging barrel is an integrated structure with the conveying vehicle. The integrated device can realize faster loading and unloading operations, reduce loading and unloading time and operating steps, improve overall work efficiency, and improve the intelligent automation level of the conveying device; second, multiple packaging barrels can be loaded and unloaded at the same time, which improves the practicability of the conveying device.

[0011] Preferably, one side of the fixed plate is fixedly connected to an arc rail, the inner wall of the arc rail is slidably connected to a sliding plate, the sides of the two sliding plates close to each other are fixedly connected to a supporting plate, the lower surface of the supporting plate is provided with a mounting hole, the inner wall of the mounting hole is fixedly connected to a cylinder, the output end of the cylinder is fixedly connected to a connecting plate, and one side of the connecting plate is fixedly connected to an arc plate for pushing the polyurethane adhesive packaging barrel.

[0012] By adopting this preferred solution and arranging the above structure, the polyurethane adhesive packaging barrel can be automatically pushed onto the belt.

[0013] Preferably, a pressure sensor is installed on the upper surface of the supporting plate.

[0014] By adopting this preferred solution and arranging a pressure sensor, the degree of automation of the polyurethane adhesive packaged finished product conveying device can be further improved.

[0015] Preferably, a connecting plate is fixedly connected to one side of the bearing plate, and the cross-section of the connecting plate is a right triangle.

[0016] By adopting this preferred solution, the connecting plate can connect the ground and the carrying plate, thereby making the step of transferring the polyurethane adhesive packaging barrel to the carrying plate more convenient.

[0017] Preferably, a plurality of placement holes for limiting the position of the polyurethane adhesive packaging barrel are provided on the surface of the belt, and the placement holes are evenly distributed on the surface of the belt.

[0018] By adopting this preferred solution, the placement hole can limit the position of the polyurethane adhesive packaging barrel on the belt, thereby preventing the polyurethane adhesive packaging barrel from slipping when it moves with the belt.

[0019] Preferably, the upper surfaces of the two fixing plates are provided with a limiting device for limiting the polyurethane adhesive packaging barrel, and the limiting device includes a connecting frame, the lower surface of the connecting frame is fixedly connected to the fixing plate, the side of the connecting frame is provided with a connecting hole, the inner wall of the connecting hole is slidably connected to two adjustment plates, the cross-section of the adjustment plate is a right-angle trapezoid, one side of the adjustment plate is fixedly connected to the limiting plate, the sides of the two limiting plates close to each other are provided with a plurality of arc holes, and the side of the connecting frame away from the limiting plate is fixedly connected to a hole that plays a supporting role A welding plate is used, one side of the short arm end of the welding plate is fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected to a top plate used to control the movement of the adjustment plate, the cross-section of the top plate is an isosceles trapezoid, the oblique waist side of the top plate corresponds to the oblique waist side of the adjustment plate, the oblique waist side of the top plate is fixedly connected with a positioning block, the oblique waist side of the adjustment plate is provided with a positioning hole, the inner wall of the positioning hole is slidably connected to the positioning block, the side surface of the adjustment plate is slidably penetrated with a guide rod for guiding and positioning the adjustment plate, and the guide rod is fixedly connected to the inner wall of the connecting hole.

[0020] By adopting the above technical solution and setting a limit device, when the polyurethane adhesive packaging barrel moves to the top of the vehicle plate, the limit plate can be automatically adjusted to clamp and limit the polyurethane adhesive packaging barrel, thereby improving the stability of the polyurethane adhesive packaging barrel conveying process and further improving the intelligent engineering of the polyurethane adhesive packaging finished product conveying device.

[0021] Preferably, a rubber pad is fixedly connected to the inner wall of the circular arc hole for improving the friction and softness of the inner wall of the circular arc hole, and the rubber pad is adapted to the size of the inner wall of the circular arc hole.

[0022] By adopting this preferred solution, the rubber pad can increase the friction and softness of the inner wall of the arc hole, thereby improving the limiting effect on the polyurethane adhesive packaging barrel and avoiding the inner wall of the arc hole from pinching the polyurethane adhesive packaging barrel as much as possible.

[0023] Preferably, an auxiliary device is provided on one side of the fixed seat, and the auxiliary device comprises a mounting plate, one side of the mounting plate is fixedly connected to the fixed seat, a circular hole is opened on the surface of the mounting plate, an inner wall of the circular hole is fixedly connected to a syringe for storing lubricating oil, the lower end of the syringe is fixedly connected to a nozzle, the outer wall of the syringe is fixedly connected to an inlet tube, a threaded rod is slidably penetrated through the upper end of the syringe, a piston is fixedly connected to the lower end of the threaded rod, the piston slides on the inner wall of the syringe, the arc surface of the threaded rod is threadedly connected to a gear ring, the gear ring is rotatably connected to the upper end of the syringe, the outer wall of the syringe is fixedly connected to an auxiliary plate, one side of the auxiliary plate is fixedly connected to a motor, the output end of the motor is fixedly connected to a gear for controlling the rotation of the gear ring, and the gear is meshed with the gear ring.

[0024] By adopting the above technical scheme and setting an auxiliary device, the screw rod and the sliding hole can be automatically lubricated after the polyurethane adhesive packaged finished product conveying device has been used for a period of time, thereby improving the running smoothness of the polyurethane adhesive packaged finished product conveying device, delaying the wear rate of the device, and improving the energy-saving and environmental protection performance of the polyurethane adhesive packaged finished product conveying device.

[0025] Preferably, the inner wall of the inlet pipe is interference-connected with a rubber stopper.

[0026] By adopting this preferred solution, the rubber plug can seal the inlet pipe, thereby improving the sealing performance of the inlet pipe.

[0027] A method for conveying a polyurethane adhesive packaged finished product comprises the following steps:

[0028] S1, first operate the controller to make the power supply module supply power to the central processor, and the central processor sends a command to the communication module, so that the communication module sends a command to the wheel, and then starts the wheel to rotate and drive the vehicle plate to move to the position of the polyurethane adhesive packaging barrel to be transported;

[0029] S2. The controller is operated to make the communication module send a command to the servo motor, so that the servo motor starts and drives the lead screw to rotate. The lead screw drives the slider to move along the inner wall of the slide hole. The slider drives the fixed seat to move away from the servo motor. When the slider moves to the edge of the fixed seat, the fixed plate will rotate towards the ground under the action of its own gravity and the torsional force of the coil spring until one side of the fixed plate contacts the ground.

[0030] S3. The staff pushes the polyurethane adhesive packaging barrel to the top of the carrying plate along the connecting plate. After the polyurethane adhesive packaging barrel presses the pressure sensor, the pressure sensor sends a signal to the communication module in the controller. At this time, the communication module sends a command to the cylinder, which enables the cylinder to drive the arc plate to move, so that the arc plate pushes the polyurethane adhesive packaging barrel until the polyurethane adhesive packaging barrel enters the placement hole on the conveyor belt;

[0031] S4, operating the controller to start the driving motor, the driving motor drives the active roller to rotate, the active roller drives the belt, so that the belt rotates driven by the active roller and the driven roller, the belt drives the polyurethane adhesive packaging barrel by means of the placement hole, and then the polyurethane adhesive packaging barrel moves a distance along the surface of the support plate;

[0032] S5. Repeat the above steps S and S to continue pushing the polyurethane adhesive packaging barrel;

[0033] S6. When the upper surface of the support plate is filled with polyurethane adhesive packaging barrels, the operation controller starts the electric push rod to drive the top plate to move away from the adjustment plate, and the top plate drives the positioning block to move along the inner wall of the positioning hole, so that the top plate pulls the adjustment plate to slide along the inner wall of the sliding hole. At the same time, the adjustment plate drives the limit plate to move the two limit plates towards each other. When the rubber pad on the inner wall of the arc hole on the limit plate abuts against the polyurethane adhesive packaging barrel, the clamping and limiting of the polyurethane adhesive packaging barrel can be completed;

[0034] S7, start the servo motor to drive the screw to rotate in the opposite direction, so that the screw drives the slider and the fixed seat to move in the opposite direction, until the fixed seat drives the fixed plate, the belt, the support plate and the polyurethane adhesive packaging barrel to move to the upper position of the vehicle plate, and then start the motor to drive the wheel to rotate until the wheel drives the vehicle plate and the polyurethane adhesive packaging barrel to move to the unloading position;

[0035] S8. Repeat the above step S. When one side of the fixing plate contacts the ground, the polyurethane adhesive packaging barrel can be removed.

[0036] Compared with the prior art, the advantages and positive effects of the present invention are:

[0037] 1. In the present invention, two effects are achieved by setting up the adjustment device: first, the polyurethane adhesive packaging barrel can be automatically transferred to the vehicle plate or unloaded from the vehicle plate, and the device for loading and unloading the polyurethane adhesive packaging barrel is an integrated structure with the conveying vehicle. The integrated device can realize faster loading and unloading operations, reduce loading and unloading time and operation steps, improve overall work efficiency, and improve the intelligent automation level of the conveying device; second, multiple packaging barrels can be loaded and unloaded at the same time, which improves the practicality of the conveying device.

[0038] 2. In the present invention, by setting a limit device, when the polyurethane adhesive packaging barrel moves to the top of the vehicle plate, the limit plate can be automatically adjusted to clamp and limit the polyurethane adhesive packaging barrel, thereby improving the stability of the polyurethane adhesive packaging barrel conveying process and further improving the intelligence level of the polyurethane adhesive packaged finished product conveying device.

[0039] 3. In the present invention, by setting an auxiliary device, the screw rod and the sliding hole can be automatically lubricated after the polyurethane adhesive packaged finished product conveying device has been used for a period of time, thereby improving the running smoothness of the polyurethane adhesive packaged finished product conveying device, delaying the wear rate of the device, and improving the energy-saving and environmental protection performance of the polyurethane adhesive packaged finished product conveying device. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 This is a three-dimensional structural schematic diagram of a polyurethane adhesive packaged finished product conveying device and method proposed by the present invention;

[0041] Figure 2 This is a partial structural schematic diagram of a polyurethane adhesive packaged finished product conveying device and method proposed by the present invention;

[0042] Figure 3 This is a schematic structural diagram of an adjusting device for a polyurethane adhesive packaged finished product conveying device and method provided by the present invention;

[0043] Figure 4 A partial structural schematic diagram of an adjusting device for a polyurethane adhesive packaged finished product conveying device and method proposed in the present invention;

[0044] Figure 5 The present invention proposes a polyurethane adhesive packaging finished product conveying device and method Figure 4 Schematic diagram of the local structure;

[0045] Figure 6 The present invention proposes a polyurethane adhesive packaging finished product conveying device and method Figure 3 Schematic diagram of the local structure;

[0046] Figure 7 This is a schematic structural diagram of a position limiting device for a polyurethane adhesive packaged finished product conveying device and method provided by the present invention;

[0047] Figure 8 This is a schematic diagram of the partial structure disassembly of the limiting device of the polyurethane adhesive packaged finished product conveying device and method proposed by the present invention;

[0048] Fig. 9 This is a schematic diagram of the structure of the auxiliary device of the polyurethane adhesive packaged finished product conveying device and method proposed by the present invention;

[0049] Fig.10 This is a partial structural schematic diagram of an auxiliary device of the polyurethane adhesive finished product packaging conveying device and method proposed by the present invention;

[0050] Fig.11 The present invention is a flowchart of the use of the present invention.

[0051] Legend: 1. Car plate; 2. Chassis; 3. Adjustment device; 301. Slide hole; 302. Screw rod; 303. Servo motor; 304. Slider; 305. Fixed seat; 306. Rotating shaft; 307. Coil spring; 308. Fixed plate; 309. Support plate; 310. Driven roller; 311. Active roller; 312. Driving motor; 313. Belt; 314. Placement hole; 315. Arc rail; 316. Sliding plate; 317. Loading plate; 318. Connecting plate; 319. Mounting hole; 320. Cylinder; 321. Connecting plate; 322. Arc plate; 323. Pressure sensor; 4. Limiting device; 401, connecting frame; 402, connecting hole; 403, adjusting plate; 404, limiting plate; 405, rubber pad; 406, welding plate; 407, electric push rod; 408, top plate; 409, positioning hole; 410, positioning block; 411, guide rod; 412, arc hole; 5, auxiliary device; 501, mounting plate; 502, circular hole; 503, syringe barrel; 504, nozzle; 505, inlet tube; 506, rubber plug; 507, threaded rod; 508, piston; 509, gear ring; 510, auxiliary plate; 511, motor; 512, gear; 6, wheel; 7, controller. DETAILED DESCRIPTION

[0052] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0053] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0054] Embodiment 1, as Figure 1-10 As shown, the present invention provides a polyurethane adhesive packaged finished product conveying device and method, including a vehicle plate 1 and an adjusting device 3, a chassis 2 is installed on the lower surface of the vehicle plate 1, wheels 6 are installed on both sides of the chassis 2, a motor for driving the wheels 6 to rotate is installed inside the chassis 2, a controller 7 is installed on one side of the chassis 2, a central processing unit is installed inside the controller 7, a power supply module is installed inside the controller 7, the power supply module is electrically connected to the central processing unit, a communication module is installed inside the controller 7, the adjusting device 3 is located on the upper surface of the vehicle plate 1, and a limiting device 4 for limiting the polyurethane adhesive packaging barrel is provided on the upper surfaces of the two fixing plates 308, and an auxiliary device 5 is provided on one side of the fixing seat 305.

[0055] The specific settings and functions of the adjusting device 3, the limiting device 4 and the auxiliary device 5 are described in detail below.

[0056] like Figures 2 to 6As shown, the adjusting device 3 includes a sliding hole 301, which is opened on the upper surface of the vehicle plate 1, and a slider 304 is slidably connected to the inner wall of the sliding hole 301. A screw rod 302 for controlling the movement of the slider 304 is threadedly penetrated through the side of the slider 304, and the screw rod 302 is rotatably connected to the inner wall of the sliding hole 301. A servo motor 303 for controlling the rotation of the screw rod 302 is fixedly connected to one side of the vehicle plate 1, and the output end of the servo motor 303 is fixedly connected to the screw rod 302. A fixed seat 305 is fixedly connected to one side of the slider 304, and rotating shafts 306 are rotatably penetrated on both sides of the inner wall of the fixed seat 305. The ends of the two rotating shafts 306 close to each other are fixedly connected to a fixing plate 308, and the sides of the two fixing plates 308 close to each other are fixedly connected to a supporting plate 309. The arc surface of the rotating shaft 306 is sleeved with a coil spring 307 for driving the fixing plate 308 to rotate quickly in the opposite direction to the ground, and the two ends of the coil spring 307 are respectively connected to the fixing seat 305 and the fixing The plates 308 are fixedly connected, and the sides of the two fixed plates 308 close to each other are rotatably connected with a driven roller 310 and a driving roller 311. The outer sleeve of the support plate 309 is provided with a belt 313 for conveying a polyurethane adhesive packaging barrel, and the inner wall of the belt 313 is respectively connected to the arc surface of the driven roller 310 and the driving roller 311. One side of one of the fixed plates 308 is fixedly connected with a driving motor 312 for driving the driving roller 311 to rotate, and the output end of the driving motor 312 is fixedly connected to the driving roller 311. Two effects are achieved by setting the adjustment device 3: first, the polyurethane adhesive packaging barrel can be automatically transferred to the vehicle plate 1 or unloaded from the vehicle plate 1, and the device for loading and unloading the polyurethane adhesive packaging barrel is an integrated structure with the conveying vehicle. The integrated device can realize faster loading and unloading operations, reduce loading and unloading time and operation steps, improve overall work efficiency, and improve the intelligent automation degree of the conveying device;Secondly, multiple packaging barrels can be loaded and unloaded at the same time, which improves the practicality of the conveying device. An arc rail 315 is fixedly connected to one side of the fixed plate 308, and a sliding plate 316 is slidably connected to the inner wall of the arc rail 315. A supporting plate 317 is fixedly connected to the side where the two sliding plates 316 are close to each other. A mounting hole 319 is opened on the lower surface of the supporting plate 317. A cylinder 320 is fixedly connected to the inner wall of the mounting hole 319. A connecting plate 321 is fixedly connected to the output end of the cylinder 320. An arc plate 322 for pushing the polyurethane adhesive packaging barrel is fixedly connected to one side of the connecting plate 321. By setting the above structure, the polyurethane adhesive packaging barrel can be automatically pushed onto the belt 313. A pressure sensor 323 is installed on the upper surface of the supporting plate 317 , by setting the pressure sensor 323, the automation degree of the polyurethane adhesive package finished product conveying device can be further improved. A connecting plate 318 is fixedly connected to one side of the carrying plate 317. The cross section of the connecting plate 318 is a right triangle. The connecting plate 318 can connect the ground and the carrying plate 317, so that the step of transferring the polyurethane adhesive packaging barrel to the carrying plate 317 is more convenient. The surface of the belt 313 is provided with a plurality of placement holes 314 for limiting the polyurethane adhesive packaging barrel. The placement holes 314 are evenly distributed on the surface of the belt 313. The placement holes 314 can limit the polyurethane adhesive packaging barrel on the belt 313, so as to avoid the polyurethane adhesive packaging barrel from slipping when following the movement of the belt 313. ;

[0057] The effects achieved by the entire adjustment device 3 are as follows: first, it can automatically transfer the polyurethane adhesive packaging barrel to the vehicle plate 1 or unload it from the vehicle plate 1, and the device for loading and unloading the polyurethane adhesive packaging barrel is an integrated structure with the conveying vehicle. The integrated device can achieve faster loading and unloading operations, reduce loading and unloading time and operating steps, improve overall work efficiency, and improve the intelligent automation level of the conveying device; second, it can load and unload multiple packaging barrels at the same time, which improves the practicability of the conveying device.

[0058] like Figure 7 and Figure 8As shown, the limiting device 4 includes a connecting frame 401, the lower surface of the connecting frame 401 is fixedly connected to the fixing plate 308, a connecting hole 402 is provided on the side of the connecting frame 401, and two adjusting plates 403 are slidably connected to the inner wall of the connecting hole 402. The cross section of the adjusting plate 403 is a right-angle trapezoid, and one side of the adjusting plate 403 is fixedly connected to the limiting plate 404. The two limiting plates 404 are provided with a plurality of arc holes 412 on the sides close to each other. The connecting frame 401 is away from the limiting plate 404. A welding plate 406 that plays a supporting role is fixedly connected to one side, an electric push rod 407 is fixedly connected to one side of the short arm end of the welding plate 406, and an output end of the electric push rod 407 is fixedly connected to a top plate 408 used to control the movement of the adjustment plate 403. The cross-section of the top plate 408 is an isosceles trapezoid, and the oblique waist side of the top plate 408 corresponds to the oblique waist side of the adjustment plate 403. A positioning block 410 is fixedly connected to the oblique waist side of the top plate 408, and a positioning hole 409 is opened on the oblique waist side of the adjustment plate 403. The positioning hole The inner wall of 409 is slidably connected to the positioning block 410, and the side of the adjustment plate 403 is slidably penetrated with a guide rod 411 for guiding and positioning the adjustment plate 403, and the guide rod 411 is fixedly connected to the inner wall of the connecting hole 402. By setting the limiting device 4, when the polyurethane adhesive packaging barrel moves to the top of the vehicle plate 1, the limiting plate 404 can be automatically adjusted to clamp and limit the polyurethane adhesive packaging barrel, thereby improving the stability of the polyurethane adhesive packaging barrel conveying process, and further improving the intelligence level of the polyurethane adhesive packaging finished product conveying device. The inner wall of the arc hole 412 is fixedly connected to a rubber pad 405 for improving the friction and softness of the inner wall of the arc hole 412. The rubber pad 405 is adapted to the size of the inner wall of the arc hole 412. The rubber pad 405 can improve the friction and softness of the inner wall of the arc hole 412, thereby improving the limiting effect of the polyurethane adhesive packaging barrel, and can try to avoid the inner wall of the arc hole 412 clamping the polyurethane adhesive packaging barrel.

[0059] The effect achieved by the entire limiting device 4 is that when the polyurethane adhesive packaging barrel moves to the top of the vehicle plate 1, the limiting plate 404 can be automatically adjusted to clamp and limit the polyurethane adhesive packaging barrel, thereby improving the stability of the polyurethane adhesive packaging barrel conveying process and further improving the intelligence level of the polyurethane adhesive packaging finished product conveying device.

[0060] like Fig. 9 and Fig.10As shown, the auxiliary device 5 includes a mounting plate 501, one side of which is fixedly connected to the fixing seat 305, a circular hole 502 is opened on the surface of the mounting plate 501, the inner wall of the circular hole 502 is fixedly connected to a syringe 503 for storing lubricating oil, the lower end of the syringe 503 is fixedly connected to a nozzle 504, the outer wall of the syringe 503 is fixedly connected to an inlet pipe 505, a threaded rod 507 is slidably penetrated through the upper end of the syringe 503, the lower end of the threaded rod 507 is fixedly connected to a piston 508, the piston 508 slides on the inner wall of the syringe 503, the arc surface of the threaded rod 507 is threadedly connected to a gear ring 509, the gear ring 509 is rotatably connected to the upper end of the syringe 503, and the outer wall of the syringe 503 is fixedly connected to the auxiliary plate 510, a motor 511 is fixedly connected to one side of the auxiliary plate 510, and a gear 512 for controlling the rotation of the gear ring 509 is fixedly connected to the output end of the motor 511, and the gear 512 is meshed with the gear ring 509. By setting the auxiliary device 5, after the polyurethane adhesive packaged finished product conveying device has been used for a period of time, the screw rod 302 and the sliding hole 301 can be automatically lubricated, thereby improving the running smoothness of the polyurethane adhesive packaged finished product conveying device, delaying the wear speed of the device, and improving the energy-saving and environmental protection performance of the polyurethane adhesive packaged finished product conveying device. The inner wall of the inlet pipe 505 is interference-connected with a rubber plug 506, and the rubber plug 506 can seal the inlet pipe 505, thereby improving the sealing of the inlet pipe 505.

[0061] The effect achieved by the entire auxiliary device 5 is that after the polyurethane adhesive packaged finished product conveying device has been used for a period of time, the screw rod 302 and the slide hole 301 can be automatically lubricated, thereby improving the running smoothness of the polyurethane adhesive packaged finished product conveying device, delaying the wear rate of the device, and improving the energy-saving and environmental protection performance of the polyurethane adhesive packaged finished product conveying device.

[0062] The overall working principle is as follows: 1. In the present invention, when it is necessary to transport the polyurethane adhesive packaging barrel, the controller 7 is first operated to make the communication module send a command to the servo motor 303, so that the servo motor 303 is started and drives the screw rod 302 to rotate, and the screw rod 302 drives the slider 304 to move along the inner wall of the slide hole 301, and the slider 304 drives the fixed seat 305 to move away from the servo motor 303. When the slider 304 moves to the edge of the fixed seat 305, the fixed plate 308 will rotate in the direction close to the ground under the action of its own gravity and the torsional force of the coil spring 307 until one side of the fixed plate 308 abuts against the ground. , the personnel then push the polyurethane adhesive packaging barrel along the connecting plate 318 to the top of the carrying plate 317. After the polyurethane adhesive packaging barrel presses the pressure sensor 323, the pressure sensor 323 will send a signal to the communication module in the controller 7. At this time, the communication module will send a command to the cylinder 320, so that the cylinder 320 can drive the arc plate 322 to move, so that the arc plate 322 pushes the polyurethane adhesive packaging barrel until the polyurethane adhesive packaging barrel enters the placement hole 314 on the conveyor belt. When the polyurethane adhesive packaging barrel enters the placement hole 314, the controller 7 is operated to start the drive motor 312, and the drive motor 312 drives the active roller 311 to rotate, and the active roller 311 drives the belt 313, so that the belt 313 rotates driven by the active roller 311 and the driven roller 310, and the belt 313 drives the polyurethane adhesive packaging barrel with the help of the placement hole 314, so that the polyurethane adhesive packaging barrel moves a distance along the surface of the support plate 309, and then repeats the above steps to continue to push the polyurethane adhesive packaging barrel into the placement hole 314. When the upper surface of the support plate 309 is full of polyurethane adhesive packaging barrels, the servo motor 303 is started to drive the screw rod 302 to rotate in the opposite direction, so that the screw rod 302 drives the slider 304 and the fixed seat 305 to move in the opposite direction, until the fixed seat 305 drives the fixed plate 308, the belt 313, the support plate 309, and the fixed plate 308. 9 and the polyurethane adhesive packaging barrel are moved to the upper position of the vehicle plate 1, and then the motor is started to drive the wheel 6 to rotate until the wheel 6 drives the vehicle plate 1 and the polyurethane adhesive packaging barrel to move to the unloading position. When the polyurethane adhesive packaging barrel is moved to the unloading position, the fixed plate 308 is adjusted to abut against the ground, and then the polyurethane adhesive packaging barrel is unloaded. Among them, by setting the pressure sensor 323, the degree of automation of the polyurethane adhesive packaging finished product conveying device can be further improved. In addition, the placement hole 314 can limit the polyurethane adhesive packaging barrel on the belt 313, so as to avoid the polyurethane adhesive packaging barrel from slipping when following the movement of the belt 313.

[0063] 2. In the present invention, when the upper surface of the support plate 309 is filled with polyurethane adhesive packaging barrels, the operation controller 7 starts the electric push rod 407 to drive the top plate 408 to move away from the adjustment plate 403, and the top plate 408 drives the positioning block 410 to move along the inner wall of the positioning hole 409, so that the top plate 408 pulls the adjustment plate 403, so that the adjustment plate 403 slides along the inner wall of the sliding hole 301, and at the same time, the adjustment plate 403 drives the limiting plate 404 to move the two limiting plates 404 in the direction of approaching each other. When the rubber pad 405 on the inner wall of the arc hole 412 on the limiting plate 404 abuts against the polyurethane adhesive packaging barrel, the clamping of the polyurethane adhesive packaging barrel can be completed. Limiting, when it is necessary to separate the limiting plate 404 from the polyurethane adhesive packaging barrel, start the electric push rod 407 to drive the top plate 408 to move in the opposite direction towards the adjustment plate 403, so that the two adjustment plates 403 move away from each other at the same time. When the rubber pad 405 is separated from the polyurethane adhesive packaging barrel, the polyurethane adhesive packaging barrel can be removed, wherein the guide rod 411 can guide and position the adjustment plate 403. In addition, the rubber pad 405 can increase the friction and softness of the inner wall of the arc hole 412, thereby improving the limiting effect of the polyurethane adhesive packaging barrel, and can avoid the inner wall of the arc hole 412 from pinching the polyurethane adhesive packaging barrel as much as possible.

[0064] 3. In the present invention, when it is necessary to lubricate the inner wall of the screw rod 302 and the sliding hole 301, during the movement of the fixed seat 305, the motor 511 is started at the same time to drive the gear 512 to rotate, the gear 512 drives the gear ring 509 to rotate, the gear ring 509 drives the threaded rod 507, and then the threaded rod 507 drives the piston 508 to move along the inner wall of the injection barrel 503, the piston 508 squeezes the lubricating oil inside the injection barrel 503, and then the lubricating oil is sprayed onto the screw rod 302 and the sliding hole 301 along the nozzle 504, so that the screw rod 302 and the sliding hole 301 can be lubricated. When it is necessary to replenish the lubricating oil inside the injection barrel 503, it is only necessary to open the rubber plug 506 and add the lubricating oil into the injection barrel 503 along the inside of the inlet tube 505.

[0065] The present invention also provides a method for conveying a polyurethane adhesive packaged finished product, comprising the following steps:

[0066] S1, first operate the controller 7 to make the power supply module supply power to the central processor, and the central processor sends a command to the communication module, so that the communication module sends a command to the wheel 6, and then starts the wheel 6 to rotate and drive the vehicle plate 1 to move to the position of the polyurethane adhesive packaging barrel to be transported;

[0067] S2, operate the controller 7 to make the communication module send a command to the servo motor 303, so that the servo motor 303 starts and drives the screw rod 302 to rotate, the screw rod 302 drives the slider 304 to move along the inner wall of the slide hole 301, and the slider 304 drives the fixed seat 305 to move away from the servo motor 303. When the slider 304 moves to the edge of the fixed seat 305, the fixed plate 308 will rotate in the direction close to the ground under the action of its own gravity and the torsional force of the coil spring 307 until one side of the fixed plate 308 abuts against the ground;

[0068] S3, the staff pushes the polyurethane adhesive packaging barrel along the connecting plate 318 to the top of the carrying plate 317. After the polyurethane adhesive packaging barrel presses the pressure sensor 323, the pressure sensor 323 sends a signal to the communication module in the controller 7. At this time, the communication module sends a command to the cylinder 320, so that the cylinder 320 can drive the arc plate 322 to move, so that the arc plate 322 pushes the polyurethane adhesive packaging barrel until the polyurethane adhesive packaging barrel enters the placement hole 314 on the conveyor belt;

[0069] S4, the operation controller 7 starts the driving motor 312, the driving motor 312 drives the active roller 311 to rotate, the active roller 311 drives the belt 313, so that the belt 313 rotates driven by the active roller 311 and the driven roller 310, and the belt 313 drives the polyurethane adhesive packaging barrel by means of the placement hole 314, so that the polyurethane adhesive packaging barrel moves a distance along the surface of the support plate 309;

[0070] S5, repeat the above steps S3 and S4 to continue pushing the polyurethane adhesive packaging barrel;

[0071] S6. When the upper surface of the support plate 309 is filled with polyurethane adhesive packaging barrels, the operation controller 7 starts the electric push rod 407 to drive the top plate 408 to move away from the adjustment plate 403, and the top plate 408 drives the positioning block 410 to move along the inner wall of the positioning hole 409, so that the top plate 408 pulls the adjustment plate 403 to slide along the inner wall of the sliding hole 301. At the same time, the adjustment plate 403 drives the limiting plate 404 to move the two limiting plates 404 towards each other. When the rubber pad 405 on the inner wall of the arc hole 412 on the limiting plate 404 abuts against the polyurethane adhesive packaging barrel, the clamping and limiting of the polyurethane adhesive packaging barrel can be completed;

[0072] S7, start the servo motor 303 to drive the screw rod 302 to rotate in the opposite direction, so that the screw rod 302 drives the slider 304 and the fixing seat 305 to move in the opposite direction, until the fixing seat 305 drives the fixing plate 308, the belt 313, the support plate 309 and the polyurethane adhesive packaging barrel to move to the upper position of the vehicle plate 1, and then start the motor to drive the wheel 6 to rotate, until the wheel 6 drives the vehicle plate 1 and the polyurethane adhesive packaging barrel to move to the unloading position;

[0073] S8. Repeat the above step S2. When one side of the fixing plate 308 contacts the ground, the polyurethane adhesive packaging barrel can be removed.

[0074] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A device for conveying finished polyurethane adhesive packaging products, comprising a vehicle plate (1) and an adjusting device (3), characterized in that: A chassis (2) is installed on the lower surface of the vehicle plate (1), wheels (6) are installed on both sides of the chassis (2), a motor for driving the wheels (6) to rotate is installed inside the chassis (2), a controller (7) is installed on one side of the chassis (2), a central processing unit is installed inside the controller (7), a power supply module is installed inside the controller (7), the power supply module is electrically connected to the central processing unit, a communication module is installed inside the controller (7), the adjustment device (3) is located on the upper surface of the vehicle plate (1), and the adjustment device ( 3) comprising a sliding hole (301), the sliding hole (301) being opened on the upper surface of the vehicle plate (1), the inner wall of the sliding hole (301) being slidably connected to a slider (304), a screw rod (302) for controlling the movement of the slider (304) being threadedly penetrated through the side surface of the slider (304), the screw rod (302) being rotatably connected to the inner wall of the sliding hole (301), a servo motor (303) for controlling the rotation of the screw rod (302) being fixedly connected to one side of the vehicle plate (1), and the output end of the servo motor (303) being fixedly connected to the screw rod (302); A fixed seat (305) is fixedly connected to one side of the slider (304), and rotating shafts (306) are rotatably penetrated on both sides of the inner wall of the fixed seat (305), and the ends of the two rotating shafts (306) close to each other are fixedly connected to a fixed plate (308), and the sides of the two fixed plates (308) close to each other are fixedly connected to a support plate (309), and the arc surface of the rotating shaft (306) is sleeved with a coil spring (307) for driving the fixed plate (308) to quickly rotate in the opposite direction to the ground, and the two ends of the coil spring (307) are respectively fixedly connected to the fixed seat (305) and the fixed plate (308), and the sides of the two fixed plates (308) close to each other are rotatably connected to a driven roller (310) and a driving roller (311), and the outer side of the support plate (309) is sleeved with a belt (313) for conveying a polyurethane adhesive packaging barrel, and the inner wall of the belt (313) is respectively connected to the driven roller (310). 0) and the driving roller (311) are connected to each other by an arc surface transmission, one side of one of the fixed plates (308) is fixedly connected to a driving motor (312) for driving the driving roller (311) to rotate, the output end of the driving motor (312) is fixedly connected to the driving roller (311), one side of the fixed plate (308) is fixedly connected to an arc rail (315), the inner wall of the arc rail (315) is slidably connected to a sliding plate (316), the two sliding plates (316) are fixedly connected to a bearing plate (317) on the sides close to each other, a mounting hole (319) is provided on the lower surface of the bearing plate (317), the inner wall of the mounting hole (319) is fixedly connected to a cylinder (320), the output end of the cylinder (320) is fixedly connected to a connecting plate (321), and one side of the connecting plate (321) is fixedly connected to an arc plate (322) for pushing the polyurethane adhesive packaging barrel.

2. The polyurethane adhesive packaged finished product conveying device according to claim 1, characterized in that: A pressure sensor (323) is mounted on the upper surface of the supporting plate (317).

3. The polyurethane adhesive packaged finished product conveying device according to claim 2, characterized in that: A connecting plate (318) is fixedly connected to one side of the bearing plate (317), and the cross section of the connecting plate (318) is a right triangle.

4. The polyurethane adhesive packaged finished product conveying device according to claim 1, characterized in that: The surface of the belt (313) is provided with a plurality of placement holes (314) for limiting the position of the polyurethane adhesive packaging barrel, and the placement holes (314) are evenly distributed on the surface of the belt (313).

5. The polyurethane adhesive packaged finished product conveying device according to claim 1, characterized in that: The upper surfaces of the two fixed plates (308) are provided with a limiting device (4) for limiting the position of the polyurethane adhesive packaging barrel, and the limiting device (4) comprises a connecting frame (401), the lower surface of the connecting frame (401) is fixedly connected to the fixed plate (308), the side of the connecting frame (401) is provided with a connecting hole (402), the inner wall of the connecting hole (402) is slidably connected with two adjustment plates (403), the cross section of the adjustment plate (403) is a right-angle trapezoid, one side of the adjustment plate (403) is fixedly connected to the limiting plate (404), the sides of the two limiting plates (404) close to each other are both provided with a plurality of arc holes (412), and the side of the connecting frame (401) away from the limiting plate (404) is fixedly connected with a welding plate (406) that plays a supporting role, An electric push rod (407) is fixedly connected to one side of the short arm end of the welding plate (406), and the output end of the electric push rod (407) is fixedly connected to a top plate (408) for controlling the movement of the adjustment plate (403). The cross-section of the top plate (408) is an isosceles trapezoid, and the oblique waist side of the top plate (408) corresponds to the oblique waist side of the adjustment plate (403). The oblique waist side of the top plate (408) is fixedly connected to a positioning block (410). The oblique waist side of the adjustment plate (403) is provided with a positioning hole (409), and the inner wall of the positioning hole (409) is slidably connected to the positioning block (410). A guide rod (411) for guiding and positioning the adjustment plate (403) is slidably penetrated through the side surface of the adjustment plate (403), and the guide rod (411) is fixedly connected to the inner wall of the connecting hole (402).

6. The polyurethane adhesive packaged finished product conveying device according to claim 5, characterized in that: The inner wall of the circular arc hole (412) is fixedly connected to a rubber pad (405) for improving the friction and softness of the inner wall of the circular arc hole (412), and the rubber pad (405) is adapted to the size of the inner wall of the circular arc hole (412).

7. The polyurethane adhesive packaged finished product conveying device according to claim 1, characterized in that: An auxiliary device (5) is provided on one side of the fixing seat (305), and the auxiliary device (5) comprises a mounting plate (501), one side of the mounting plate (501) is fixedly connected to the fixing seat (305), a circular hole (502) is provided on the surface of the mounting plate (501), an injection cylinder (503) for storing lubricating oil is fixedly connected to the inner wall of the circular hole (502), a nozzle (504) is fixedly connected to the lower end of the injection cylinder (503), an inlet pipe (505) is fixedly connected to the outer wall of the injection cylinder (503), a threaded rod (507) is slidably penetrated through the upper end of the injection cylinder (503), and the threaded rod The lower end of (507) is fixedly connected to a piston (508), and the piston (508) slides on the inner wall of the injection barrel (503). The arc surface of the threaded rod (507) is threadedly connected to a gear ring (509), and the gear ring (509) is rotatably connected to the upper end of the injection barrel (503). The outer wall of the injection barrel (503) is fixedly connected to an auxiliary plate (510), and one side of the auxiliary plate (510) is fixedly connected to a motor (511), and the output end of the motor (511) is fixedly connected to a gear (512) for controlling the rotation of the gear ring (509), and the gear (512) is meshed with the gear ring (509).

8. The polyurethane adhesive packaged finished product conveying device according to claim 7, characterized in that: The inner wall of the inlet pipe (505) is interference-connected with a rubber plug (506).

9. A method for conveying a polyurethane adhesive packaged product, applied to the polyurethane adhesive packaged product conveying device according to any one of claims 1 to 8, characterized in that: The steps include: S1, first operate the controller (7) to make the power supply module supply power to the central processing unit, and the central processing unit sends a command to the communication module, so that the communication module sends a command to the wheel (6), thereby starting the wheel (6) to rotate and drive the vehicle plate (1) to move to the position of the polyurethane adhesive packaging barrel to be transported; S2, operating the controller (7) to cause the communication module to send a command to the servo motor (303), so that the servo motor (303) starts and drives the screw rod (302) to rotate, the screw rod (302) drives the slider (304) to move along the inner wall of the slide hole (301), and the slider (304) drives the fixed seat (305) to move in a direction away from the servo motor (303), when the slider (304) moves to the edge position of the fixed seat (305), the fixed plate (308) will rotate in a direction close to the ground under the action of its own gravity and the torsional force of the coil spring (307), until one side of the fixed plate (308) contacts the ground; S3, a person pushes the polyurethane adhesive packaging barrel along the connecting plate (318) to the top of the carrying plate (317), and after the polyurethane adhesive packaging barrel presses the pressure sensor (323), the pressure sensor (323) sends a signal to the communication module in the controller (7), and the communication module sends a command to the cylinder (320), so that the cylinder (320) drives the arc plate (322) to move, so that the arc plate (322) pushes the polyurethane adhesive packaging barrel until the polyurethane adhesive packaging barrel enters the placement hole (314) on the conveyor belt; S4, operating the controller (7) to start the driving motor (312), the driving motor (312) drives the active roller (311) to rotate, the active roller (311) drives the belt (313), the belt (313) is driven by the active roller (311) and the driven roller (310) to rotate, the belt (313) drives the polyurethane adhesive packaging barrel by means of the placement hole (314), and the polyurethane adhesive packaging barrel is moved along the surface of the support plate (309) for a distance; S5, repeat the above steps S3 and S4 to continue pushing the polyurethane adhesive packaging barrel; S6. When the upper surface of the support plate (309) is filled with polyurethane adhesive packaging barrels, the operation controller (7) starts the electric push rod (407) to drive the top plate (408) to move away from the adjustment plate (403), and the top plate (408) drives the positioning block (410) to move along the inner wall of the positioning hole (409), so that the top plate (408) pulls the adjustment plate (403) to slide along the inner wall of the sliding hole (301), and at the same time, the adjustment plate (403) drives the limiting plate (404) to move the two limiting plates (404) in a direction close to each other. When the rubber pad (405) on the inner wall of the arc hole (412) on the limiting plate (404) abuts against the polyurethane adhesive packaging barrel, the clamping and limiting of the polyurethane adhesive packaging barrel can be completed; S7, starting the servo motor (303) to drive the screw rod (302) to rotate in the opposite direction, so that the screw rod (302) drives the slider (304) and the fixing seat (305) to move in the opposite direction, until the fixing seat (305) drives the fixing plate (308), the belt (313), the support plate (309) and the polyurethane adhesive packaging barrel to move to a position above the vehicle plate (1), and then starting the motor to drive the wheel (6) to rotate, until the wheel (6) drives the vehicle plate (1) and the polyurethane adhesive packaging barrel to move to a position to be unloaded; S8. Repeat the above step S2. When one side of the fixing plate (308) contacts the ground, the polyurethane adhesive packaging barrel can be removed.

Citation Information

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