Conveyor belt output lifting conveying vehicle

Abstract

The utility model relates to a conveying belt output lifting conveying vehicle which comprises an automatic guiding carrying vehicle, the automatic guiding carrying vehicle is provided with a lifting platform, a warehouse is arranged on the lifting platform, the inlet end of the warehouse is an open end, the outlet end of the warehouse is provided with a turnover baffle, and the bottom of the warehouse is provided with a conveying belt. The linen transfer device has the advantages that the lifting platform and the warehouse with the conveying belt are adopted, linen transfer automation among equipment is achieved for linen cleaning enterprises, the linen transfer device is suitable for various equipment combinations, production efficiency can be improved, and complexity of a production line is reduced.

Description

Technical Field

[0001] The utility model relates to linen cleaning equipment, in particular to a conveyor belt output lifting and conveying vehicle. Background Art

[0002] In industries such as hotels, there are a large number of cotton fabrics and textiles such as towels, tablecloths, bed sheets, pillowcases, etc. that need to be cleaned. These cotton fabrics and textiles are called linens. A large amount of linen cleaning work is done by professional cleaning companies. In linen cleaning companies, conveying equipment is used to transport linens between industrial tunnel washing machines and dryers, and between dryers and cloth spreading machines or ironing machines. Usually, after the linens are washed in the tunnel washing machine, they are transported to the dryer by a track shuttle. After the linens are dried in the dryer, they are transported to the linen cart by a conveyor belt. Then, the linen cart is pushed to the cloth spreading machine or ironing machine manually, and the tipping machine turns the linen to the operation area of ​​the cloth spreading machine or ironing machine. This working method requires the cooperation of shuttles, belt conveyors, tipping machines, linen carts and manual labor to complete the transmission of linens. The process is complicated, occupies a large production area, and has low efficiency. Some companies also use simplified equipment and process flows, and directly use transportation tools to carry out linen turnover between equipment. For example, the Chinese utility model patent (application number 202223500356 0) discloses a laundry linen folding machine transfer device, which is equipped with an upgradeable lifting plate to facilitate the transfer of the linen folding machine. However, this type of equipment cannot realize the transfer of linens between multiple devices, and lacks automatic operation function. Summary of the invention

[0003] The utility model aims to provide a conveyor belt output lifting and conveying vehicle to improve the automation level of the linen washing process.

[0004] In order to achieve the above-mentioned purpose, the technical solution of the utility model is: a conveyor belt output lifting transport vehicle, including an automatic guided transport vehicle, the automatic guided transport vehicle is provided with a lifting platform, the lifting platform is provided with a cargo warehouse, the inlet end of the cargo warehouse is an open end, the outlet end of the cargo warehouse is provided with a flip baffle, and the bottom of the cargo warehouse is provided with a conveyor belt.

[0005] Furthermore, in order to make the cargo hold and the equipment dock well, a slide rail is provided on the top of the lifting platform, and the cargo hold slides on the slide rail, and the lifting platform is provided with a cargo hold driving cylinder for driving the cargo hold to slide.

[0006] Furthermore, in order to facilitate observation of the cargo warehouse, a crossbeam is provided between the two side walls of the cargo warehouse, and the outlet side of the two side walls of the cargo warehouse is lower than the inlet side.

[0007] Furthermore, in order to realize the rotation of the flip baffle, the two side walls are respectively provided with baffle driving cylinders for driving the flip baffle.

[0008] Furthermore, in order to facilitate docking with equipment, a docking roller is provided at the inlet end of the cargo hold.

[0009] Furthermore, a preferred lifting platform motion structure is that the lifting platform is provided with a scissors linkage mechanism, and the lifting platform is provided with a lifting drive cylinder.

[0010] Furthermore, in order to achieve high-precision transportation, the automated guided vehicle is a four-wheel drive vehicle, and the automated guided vehicle is provided with four Mecanum wheels.

[0011] Furthermore, the positioning accuracy of the automatic guided vehicle is 5 mm.

[0012] The beneficial effects of the utility model are as follows: by adopting a lifting platform and a cargo warehouse provided with a conveyor belt, a linen cleaning enterprise can realize the automation of linen transfer between equipments, adapt to various equipment combinations, improve production efficiency and reduce the complexity of the production line.

[0013] The utility model is described in detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is an exploded view of the automatic guided vehicle and cargo warehouse structure of the utility model;

[0016] Figure 3 This is an exploded view of the cargo hold structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the flip baffle of the utility model;

[0018] Figure 5 It is a side view of the automatic guided transport vehicle of the utility model;

[0019] Figure 6 This is a schematic diagram of the lifting platform of the utility model;

[0020] Figure 7 It is a schematic diagram of the cargo hold of the utility model sliding on the lifting platform;

[0021] Figure 8 It is a schematic diagram of the operation of the utility model, where the linens are transported to the conveyor belt in the warehouse;

[0022] Fig. 9 It is a schematic diagram of the operation of the utility model, and the cargo hold is reset;

[0023] Fig.10 It is a schematic diagram of the operation of the utility model, in which the linens are sent out from the output end of the warehouse through the driven flip baffle. DETAILED DESCRIPTION

[0024] like Figures 1 to 6 A conveyor belt output lifting transport vehicle includes an automatic guided vehicle 10, the automatic guided vehicle 10 is provided with a lifting platform 11, a cargo warehouse 20 is provided on the lifting platform 11, an inlet end 21 of the cargo warehouse is an open end, an outlet end of the cargo warehouse is provided with a flip baffle 22, and a conveyor belt 23 is provided at the bottom of the cargo warehouse.

[0025] A slide rail 12 is disposed on the top of the lifting platform 11 , and the cargo hold 20 slides on the slide rail 12 . The lifting platform is provided with a cargo hold driving cylinder 30 for driving the cargo hold to slide.

[0026] A crossbeam 24 is provided between the two side walls of the cargo warehouse, and the outlet side 24a of the two side walls of the cargo warehouse is lower than the inlet side 24b.

[0027] The two side walls are respectively provided with baffle driving cylinders 25 for driving the flip baffle 22 .

[0028] The inlet end of the cargo bin is provided with docking rollers 26 .

[0029] The lifting platform is provided with a scissor linkage mechanism 13 , and the lifting platform is provided with a lifting drive cylinder 14 .

[0030] The AGV is a four-wheel drive vehicle, and is provided with four Mecanum wheels 15 .

[0031] The positioning accuracy of the automatic guided vehicle is 5 mm.

[0032] Embodiment 1:

[0033] like Figures 1 to 10 A conveyor belt output lifting transport vehicle includes an automatic guided vehicle 10, and the automatic guided vehicle 10 is provided with a lifting platform 11.

[0034] The AGV 10 is an automatic guided vehicle (AGV for short), which is equipped with a laser navigation device. The AGV is a four-wheel drive vehicle, and the AGV 10 is equipped with four Mecanum wheels 15. The Mecanum wheels can move straight and horizontally, can move and turn flexibly in a limited area, and have good operating performance and control accuracy. In this embodiment, the positioning accuracy of the AGV is 5mm. The AGV 10 can realize automatic guided walking in the linen cleaning plant, arrive at the designated position, accurately dock with the cleaning equipment, and transport linens between various cleaning equipment (such as tunnel washing machines, dryers, cloth spreading machines, and ironing machines).

[0035] The lifting platform 11 is provided with a scissor linkage mechanism 13, and the lifting platform is provided with a lifting drive cylinder 14, which can make the lifting platform 11 maintain a horizontal state for lifting.

[0036] A cargo hold 20 is provided on the lifting platform 11. The cargo hold 20 is provided with two side walls and a flip baffle. The inlet end 21 of the cargo hold is an open end, and the flip baffle 22 is provided at the outlet end of the cargo hold. A crossbeam 24 is provided between the two side walls of the cargo hold, and the crossbeam 24 stabilizes the structure of the two side walls of the cargo hold. The outlet side 24a of the two side walls of the cargo hold is lower than the inlet side 24b, and the outlet side of the two side walls is lower than the inlet side, which facilitates observation of the cargo hold. The crossbeam 24 is provided on the inlet side 24b of the two side walls of the cargo hold.

[0037] The inlet end of the cargo hold is provided with a docking roller 26 to facilitate docking with the cleaning equipment and avoid an excessively large gap between the cargo hold and the cleaning equipment.

[0038] The two side walls of the cargo hold are respectively provided with baffle driving cylinders 25 for driving the flip baffle 22 .

[0039] A conveyor belt 23 is provided at the bottom of the warehouse, and the conveyor belt 23 is a flat belt conveyor belt. A conveyor belt drive motor 27 is provided at the outlet side of the warehouse.

[0040] A slide rail 12 is provided on the top of the lifting platform 11, and the cargo bin 20 is mounted on the slide rail 12 and slides along the slide rail 12. The lifting platform is provided with a cargo bin driving cylinder 30, which drives the cargo bin 20 to slide so that the cargo bin 20 extends toward the inlet end 21.

[0041] When the conveyor belt output lifting and transporting vehicle of this embodiment is operated, Figure 7 As shown, the lifting platform 11 first lifts the cargo bin 20 to a horizontal position to connect with the equipment for outputting linens, and the cargo bin driving cylinder 30 drives the inlet end 21 of the cargo bin 20 to extend. Figure 8 As shown, the equipment for outputting the linens (such as a washing machine) delivers the linens 40 to the conveyor belt 23 in the warehouse. Then, as shown in FIG. Fig. 9 As shown, the cargo bin drive cylinder 30 drives the cargo bin 20 to reset (retract the inlet end), and the automatic guided vehicle 10 moves to the linen input device (such as a dryer) according to the navigation. Fig.10 As shown, the baffle driving cylinder 25 drives the flip baffle 22 to flip downward to form a downward slide, and the conveyor belt 23 is started to send the linens out from the output end of the warehouse by driving the flip baffle 22. When necessary, the lifting platform 11 can adjust the horizontal position of the warehouse relative to the linen input device.

[0042] In this embodiment, the inlet and outlet of the warehouse can be relative concepts. Linen can also enter the warehouse from the flip baffle side of the warehouse. The upper end of the flip baffle side of the warehouse is open, and linen can enter the warehouse from the upper side of the warehouse, making the input of linen more flexible and convenient. The conveyor belt 23 can also transport in both directions to output the linen from the warehouse.

Claims

1. A conveyor belt output lifting and transporting vehicle, including an automatic guided vehicle, characterized in that: The automatic guided vehicle is provided with a lifting platform, a cargo warehouse is provided on the lifting platform, the inlet end of the cargo warehouse is an open end, a flip baffle is provided at the outlet end of the cargo warehouse, and a conveyor belt is provided at the bottom of the cargo warehouse.

2. The conveyor belt output lifting transport vehicle according to claim 1, characterized in that: A slide rail is provided on the top of the lifting platform, and the cargo hold slides on the slide rail. The lifting platform is provided with a cargo hold driving cylinder for driving the cargo hold to slide.

3. The conveyor belt output lifting transport vehicle according to claim 1, characterized in that: A crossbeam is arranged between the two side walls of the cargo warehouse, and the outlet side of the two side walls of the cargo warehouse is lower than the inlet side.

4. The conveyor belt output lifting transport vehicle according to claim 1, characterized in that: The two side walls are respectively provided with baffle driving cylinders for driving the flip baffle.

5. The conveyor belt output lifting transport vehicle according to claim 1, characterized in that: The inlet end of the cargo bin is provided with a docking roller.

6. The conveyor belt output lifting transport vehicle according to claim 1, characterized in that: The lifting platform is provided with a scissor linkage mechanism, and the lifting platform is provided with a lifting drive cylinder.

7. The conveyor belt output lifting transport vehicle according to claim 1, characterized in that: The automatic guided vehicle is a four-wheel drive vehicle, and the automatic guided vehicle is provided with four Mecanum wheels.

8. The conveyor belt output lifting transport vehicle according to claim 1, characterized in that: The positioning accuracy of the automatic guided vehicle is 5 mm.

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