Inner-barrel-shaped cigarette auxiliary material single-cantilever lifting carrier

Abstract

The utility model discloses an inner-barrel-shaped cigarette auxiliary material single-cantilever lifting carrier which comprises an AGV forklift, and a lifting device is arranged on the AGV forklift. A lifting device is embedded in a lifting platform of the AGV forklift, the lifting device comprises a tray, the tray is arranged to be a square plate, two parallel bases are fixedly arranged on the tray, two stand columns are fixedly arranged on one base, and the two stand columns are connected through a cross beam to form a supporting frame; two sliding rails are fixedly arranged on the other base and directly connected through a cross beam, a sliding block is arranged on the sliding rails in a sliding connection mode, a back plate is fixedly arranged on the sliding block, a sliding table is fixedly arranged on the back plate, a cantilever is arranged at the front end of the sliding table in a connected mode, and a lead screw mechanism is arranged on the sliding table in a screwed connection mode; according to the lifting carrier, the AGV forklift is adopted to be matched with the lifting device, one side lifting can be carried out again through the lifting device at the topmost part where the AGV forklift is lifted, the lifting height can be effectively increased through lifting superposition of the AGV forklift and the lifting device, and therefore the transfer height of the whole lifting carrier is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of loading and transporting equipment for industrial production, in particular to a single-cantilever lifting carrier for inner-cylindrical cigarette auxiliary materials. Background Art

[0002] In the tobacco production and processing in the rolling and packaging workshop, it is often necessary to load and unload large-volume goods, which is generally done by hoisting or forklifts. However, for different types of goods, some goods are more convenient to load and unload by hoisting, while some goods are more convenient to load and unload by forklifts. Conventionally, the two types of equipment are operated separately, and it is more convenient to operate the two types of equipment in combination. For example, in the production process of tobacco auxiliary materials, tobacco auxiliary materials are generally roll-shaped materials. For the transportation of roll-shaped materials, the transportation of roll-shaped materials in the prior art is generally carried out by adding a cantilever to the forklift for transportation, and the transportation height depends on the lifting of the forklift, and the transportation height is limited. Utility Model Content

[0003] The utility model aims to overcome the disadvantages of the prior art and provides a single-cantilever lifting vehicle for inner-cylindrical cigarette auxiliary materials.

[0004] The purpose of the utility model is achieved through the following technical solutions: a single-cantilever lifting vehicle for inner cylindrical cigarette auxiliary materials, including an AGV forklift, characterized in that: a lifting device is arranged on the AGV forklift; a lifting device is embedded in the lifting platform of the AGV forklift, and the lifting device includes a pallet, a base, a support frame, a slide rail, a slider, a screw mechanism, a back plate, a slide, and a cantilever; the pallet is arranged as a square plate, and two parallel bases are fixedly arranged on the pallet, two columns are fixedly arranged on one of the bases, and the two columns are connected by a cross beam to form a support frame; two slide rails are fixedly arranged on the other base, and the two slide rails are directly connected by a cross beam, a slider is slidably arranged on the slide rail, a back plate is fixedly arranged on the slider, a slide is fixedly arranged on the back plate, a cantilever is connected to the front end of the slide, and a screw mechanism is spirally connected on the slide.

[0005] Optionally, the screw mechanism includes a ball screw, a lower support seat, a coupling, and an upper support seat; the lower support seat and the upper support seat are fixedly arranged on the crossbeam between the slide rails, respectively located at the upper and lower parts of the slide rails, the ball screw is transferred to the lower support seat and the upper support seat, and the ball screw is transferred to the slide table at the same time, and a coupling is connected to the bottom of the ball screw below the lower support seat, and the coupling is connected to the output shaft of the motor.

[0006] Optionally, a socket compatible with the lifting platform of an AGV forklift is provided at the bottom of the pallet.

[0007] Optionally, the AGV forklift is a scissor-lift AGV forklift, including a body and a scissor-lift mechanism, the scissor-lift mechanism is arranged on a fork on one side of the body, and an insert plate adapted to the socket is fixedly arranged on the top of the scissor-lift mechanism.

[0008] Optionally, a fastening device is provided on the pallet to fasten the pallet and the insert plate.

[0009] The utility model has the following advantages: the device adopts an AGV forklift in conjunction with a lifting device, and can be lifted again by the lifting device at the top of the raised AGV forklift fork. The superposition of the lifting of the two can effectively increase the lifting height of the tobacco roll auxiliary materials, thereby increasing the transportation height of the lifting vehicle of the entire tobacco roll auxiliary materials, making up for the defect that the transportation of tobacco roll-shaped materials in the prior art is to install a cantilever on the forklift for transportation, and the transportation height depends on the lifting and lowering of the forklift, and the transportation height is limited. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. It is obvious that the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0011] Figure 1 It is a structural schematic diagram of the utility model.

[0012] Figure 2 It is a structural schematic diagram of the lifting device of the utility model.

[0013] Figure 3 It is a schematic structural diagram of the AGV forklift of the utility model.

[0014] In the figure, 1-AGV forklift, 2-lifting device, 3-pallet, 4-base, 5-support frame, 6-slide rail, 7-slider, 8-screw mechanism, 9-back plate, 10-slide, 11-ball screw, 12-lower support seat, 13-coupling, 14-upper support seat, 15-cantilever, 16-socket, 17-body, 18-fork, 19-scissor lift mechanism, 20-insertion plate. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0016] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0017] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0018] like Figure 1 The single cantilever lifting carrier for inner cylindrical cigarette auxiliary materials shown in the figure comprises an AGV forklift 1, a lifting device 2 is arranged on the AGV forklift 1, and the lifting device 2 is embedded on the lifting platform of the AGV forklift 1. Figure 2As shown, the lifting device 2 includes a tray 3, a base 4, a support frame 5, a slide rail 6, a slider 7, a screw mechanism 8, a back plate 9, a slide 10, and a cantilever 15. Specifically, in this device, the tray (3) is set as a square plate, and two parallel bases 4 are fixedly set on the tray 3 to enhance the bearing strength. Two columns are fixedly set on one of the bases 4, and the two columns are connected by a crossbeam to form a support frame 5. Two slide rails 6 are fixedly set on the other base 4, and the two slide rails 6 are directly connected by a crossbeam. The top or middle part of the support frame 5 is connected to the slide rail 6 by a crossbeam, so as to form a frame similar to a four-column frame. Two slide rails 6 are set on one side of the frame, and the slide rail 6 uses a linear slide rail, so that other components can slide smoothly on the slide rail 6. The specific setting is to slide a slider 7 on the slide rail 6, two sliders 7 are set on each slide rail 6, and a horizontal back plate 9 is fixedly set on the two sliders 7 on the two slide rails 6. In this way, there are two back plates 9, and then a slide 10 is fixedly set on the two back plates 9. The front end of the slide 10 is connected to a cantilever 15, and the cantilever 15 is set as a round shaft. A screw mechanism 8 is spirally connected on the slide 10, and the slide 10 is driven by the screw mechanism 8 to slide up and down on the slide rail 6 to realize the lifting and lowering operations. At the same time, because the device adopts an AGV forklift in conjunction with a lifting device, it can be lifted on one side again by the lifting device at the top of the raised AGV forklift fork. The superposition of the lifting of the two can effectively increase the lifting height, thereby increasing the transportation height of the entire lifting vehicle, which makes up for the defect that the transportation of rolled materials in the prior art is carried out by adding a cantilever to the forklift for transportation, and the transportation height depends on the lifting of the forklift, and the transportation height is limited.

[0019] As an option, in the present device, if Figure 2 As shown, in fact, this device uses a drive unit similar to a screw slider mechanism to lift the lifting device, specifically including a ball screw 11, a lower support seat 12, a coupling 13, and an upper support seat 14. The lower support seat 12 and the upper support seat 14 are fixedly arranged on the crossbeam between the slide rails 6, respectively located at the upper and lower parts of the slide rails 6, the ball screw 11 is transferred to the lower support seat 1) and the upper support seat 14, and the ball screw 11 is transferred to the slide 10 at the same time. The coupling 13 is connected to the bottom of the ball screw 11 below the lower support seat 12, and the coupling 13 is connected to the output shaft of the motor. The motor adopts a servo motor and can be arranged at the bottom of the tray 3 as needed, or it can be arranged on the tray 3 and connected through a set of bevel gears.

[0020] Optionally, a socket 16 adapted to the lifting platform of the AGV forklift 1 is provided at the bottom of the pallet 3 for positioning.

[0021] Optional, such as Figure 3As shown, in order to facilitate the stacking of lifting, the AGV forklift 1 is a scissor lift AGV forklift, including a body 17 and a scissor lift mechanism. The scissor lift mechanism is arranged on the fork 18 on one side of the body 17, and an insert plate 20 adapted to the socket 16 is fixedly arranged on the top of the scissor lift mechanism. In fact, in this embodiment, the AGV forklift 1 can also be used in combination with an ordinary AGV forklift and an independent scissor lift mechanism, and the three-level lifting stacking is realized by using the collective lifting device 2. However, although this method can lift higher, the corresponding stability is much reduced. The scissor lift AGV forklift is directly adopted, and its scissor lift mechanism itself is used as the lifting mechanism of the AGV forklift. First, its lifting height is convenient to adjust, and the lifting block; second, the support strength is also higher.

[0022] Optionally, the AGV forklift 1 is a commercially available device, consisting of a hydraulic lifting drive system, a differential drive system, a PLC control system, a guidance system, a communication system, a warning system, an operating system and a power supply. It is an automatic guided vehicle with programmable wireless scheduling that integrates hydraulic lifting drive and PLC control; the AGV forklift 1 uses electromagnetic induction as a navigation method to assist RFID identification and can run on complex paths and multi-site reliable tracking; the main drive is driven by a differential servo motor and is equipped with a high-precision angle steering servo, so that the whole vehicle can respond quickly and accurately in positioning; the independent hydraulic lifting drive system serves as the drive auxiliary high-precision displacement sensor of the scissor-type lifting mechanism, so that the forklift can stop at any position within its lifting stroke, greatly improving the loading flexibility and lifting position accuracy. The lifting device 2 uses a screw mechanism to move the cantilever 15 together with the slide 10, the back plate 9, and the slider 7 up and down on the linear slide rail 6 to achieve the up and down movement of the cantilever 15. The screw mechanism 8, the linear slide rail 6, and the slider 7 are commercially available mechanical lifting equipment, such as a ball screw 11 linear double-guide slide 10 module, etc., with a wider operating range. The setting of the AGV forklift 1 can effectively improve the operating efficiency.

[0023] In this device, one way is to drive the AGV forklift 1 to the lifting device 2, insert the forklift's insert plate 20 into the socket 16 at the bottom of the pallet 3, lift the lifting device 2 from the pallet 3, and drive the AGV forklift 1 together with the lifting device 2 to the goods that need to be transferred. Use the screw mechanism 8 to adjust the height of the cantilever 15, insert the cantilever 15 into the roll of the roll material, lift the roll material, and drive the AGV forklift 1 to transfer the roll material to the designated position, such as to the U-shaped platform for receiving materials. The lifting device 2 can effectively increase the height of the AGV forklift 1, facilitate the transfer operation, and effectively improve work efficiency. Another way is to directly fix the lifting device 2 as a whole on the AGV forklift 1. Since the setting of the lifting device 2 increases the lifting cantilever, this method is also to avoid the lifting device 2 from flipping over due to the increased cantilever. Therefore, when fixing, a fastening device is provided on the pallet 3 to fasten the pallet 3 and the insert plate 20. One fastening device is to directly use screws to fasten the two; another fastening device can be provided with an electric clamping mechanism at the bottom of the fixed pallet 3, and the clamping mechanism is controlled to clamp the insert plate 20 after the insert plate 20 is embedded in the socket 16. Another fastening device is to directly clamp on the fixed pallet 3 and the insert plate 20 through a U-shaped card.

[0024] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A single-cantilever lifting vehicle for inner cylindrical cigarette auxiliary materials, comprising an AGV forklift (1), characterized in that: A lifting device (2) is arranged on an AGV forklift (1); the lifting device (2) is embedded on the lifting platform of the AGV forklift (1), and the lifting device (2) comprises a tray (3), a base (4), a support frame (5), a slide rail (6), a slider (7), a screw mechanism (8), a back plate (9), a slide table (10), and a cantilever (15); the tray (3) is arranged as a square plate, and two parallel bases (4) are fixedly arranged on the tray (3), one of which is 4) are fixedly provided with two upright posts, the two upright posts are connected by a cross beam to form a support frame (5); two slide rails (6) are fixedly provided on the other base (4), the two slide rails (6) are directly connected by a cross beam, a slider (7) is slidably provided on the slide rails (6), a back plate (9) is fixedly provided on the slider (7), a slide table (10) is fixedly provided on the back plate (9), a cantilever (15) is connected to the front end of the slide table (10), and a screw mechanism (8) is spirally provided on the slide table (10).

2. The single-cantilever lifting vehicle for inner cylindrical cigarette auxiliary materials according to claim 1, characterized in that: The screw mechanism (8) comprises a ball screw (11), a lower support seat (12), a coupling (13), and an upper support seat (14); the lower support seat (12) and the upper support seat (14) are fixedly arranged on the crossbeam between the slide rails (6), and are respectively located at the upper part and the lower part of the slide rails (6); the ball screw (11) is transferred into the lower support seat (12) and the upper support seat (14); at the same time, the ball screw (11) is transferred into the slide table (10); a coupling (13) is connected to the bottom of the ball screw (11) below the lower support seat (12); and the coupling (13) is connected to the output shaft of the motor.

3. The single-cantilever lifting vehicle for inner cylindrical cigarette auxiliary materials according to claim 1, characterized in that: A socket (16) adapted to the lifting platform of the AGV forklift (1) is arranged at the bottom of the pallet (3).

4. The single-cantilever lifting vehicle for inner cylindrical cigarette auxiliary materials according to claim 1, characterized in that: The AGV forklift (1) is a scissor-lifting type AGV forklift, comprising a body (17) and a scissor-lifting mechanism, wherein the scissor-lifting mechanism is arranged on a fork (18) on one side of the body (17), and an insert plate (20) adapted to the socket (16) is fixedly arranged on the top of the scissor-lifting mechanism.

5. The single-cantilever lifting vehicle for inner cylindrical cigarette auxiliary materials according to claim 1, characterized in that: A fastening device is provided on the tray (3) to fasten the tray (3) and the inserting plate (20).

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