Cantilever stacking conveyor

Abstract

The utility model discloses a cantilever stacking conveyor which comprises a fixed frame, a lifting frame, a rack, two guide rail assemblies, a motor driving assembly, a roller driving assembly, a plurality of felt rollers and an aluminum profile limiting assembly, the lifting frame is movably arranged on the fixed frame through the two guide rail assemblies, the rack is arranged on the fixed frame, and the motor driving assembly is arranged on the rack. The motor driving assembly, the roller driving assembly, the felt roller and the aluminum profile limiting assembly are arranged on the lifting frame, the motor driving assembly and the rack are matched to drive the lifting frame to move up and down along the guide rail assembly, and the roller driving assembly is used for driving the felt roller to rotate. Therefore, the device has the advantages that the whole mechanical structure is simple and reliable, operation is convenient and fast, connection conveying of different positions can be achieved through simple parameter adjustment, the whole working efficiency is high, the automation degree is high, the labor intensity of related workers is reduced, and the reject ratio is reduced.

Description

Technical Field

[0001] The utility model relates to the field of mechanical engineering, in particular to a cantilever stacking conveyor. Background Art

[0002] During the production process of aluminum alloy frame profiles (hereinafter referred to as "aluminum profiles") used in the photovoltaic industry, the extruded and cut aluminum profiles need to be stored and stacked. Currently, the aluminum profiles are mainly stacked in the material frame manually and transported using lifting equipment, which is relatively inefficient. Moreover, the mutual extrusion and deformation between the aluminum profiles in this process will also significantly reduce the yield rate of the aluminum profiles. Therefore, it is of practical significance to develop an aluminum profile stacking device with high work efficiency, reduced work intensity of relevant staff, and improved yield rate of aluminum profiles. Utility Model Content

[0003] The utility model aims to solve one of the technical problems in the above-mentioned technology at least to a certain extent.

[0004] To this end, one purpose of the utility model is to propose a cantilever stacking conveyor, which has the advantages of simple and reliable overall mechanical structure, convenient operation, and can achieve docking and transportation at different positions through simple parameter adjustment, high overall work efficiency, high degree of automation, reduced labor intensity of relevant staff and reduced defective rate.

[0005] To achieve the above-mentioned purpose, the first embodiment of the utility model proposes a cantilever stacking conveyor, comprising: a fixed frame, a lifting frame, a rack, two guide rail assemblies, a motor drive assembly, a roller drive assembly, a plurality of felt rollers and an aluminum profile limit assembly, wherein:

[0006] The lifting frame is movably arranged on the fixed frame through the two guide rail assemblies;

[0007] The rack is arranged on the fixed frame;

[0008] The motor drive assembly, the roller drive assembly, the felt roller and the aluminum profile limiting assembly are respectively arranged on the lifting frame;

[0009] The motor drive assembly and the rack cooperate with each other to drive the lifting frame to move up and down along the guide rail assembly, and the roller drive assembly is used to drive the felt roller to rotate.

[0010] The cantilever stacking conveyor according to the embodiment of the utility model has the advantages of simple and reliable overall mechanical structure, convenient operation, and can achieve docking and transportation at different positions through simple parameter adjustment, high overall work efficiency, high degree of automation, reduced labor intensity of related staff and reduced defective rate.

[0011] In addition, the cantilever stacking conveyor proposed in the above embodiment of the utility model may also have the following additional technical features:

[0012] In one embodiment of the present utility model, the motor drive assembly comprises: a first motor, a transmission box, a gear and a rotating shaft, wherein:

[0013] The power output shaft of the first motor is connected to the power input shaft of the transmission box, and the transmission box is connected to the lifting frame through a connecting seat;

[0014] One end of the rotating shaft is connected to the power output shaft of the transmission box through a coupling, the gear is connected to the other end of the rotating shaft, the gear is meshed with the rack, and the rotating shaft is connected to the lifting frame through a bearing seat.

[0015] In one embodiment of the present invention, the gear is a helical gear.

[0016] In one embodiment of the present utility model, the drum driving assembly comprises: a second motor and a reducer, wherein:

[0017] The power output shaft of the second motor is connected to the power input shaft of the reducer, and the power output shaft of the reducer is connected to the rotating shaft of the felt drum through a transmission member.

[0018] In one embodiment of the present utility model, the aluminum profile limiting assembly comprises: a hydraulic cylinder, a limiting plate and a limiting roller, wherein:

[0019] The limiting roller is arranged on the lifting frame, one end of the hydraulic cylinder is connected to the lifting frame, and the other end of the hydraulic cylinder is eccentrically connected to the limiting roller through a connecting rod.

[0020] In one embodiment of the present invention, the limiting plate and the limiting roller are integrally formed.

[0021] In one embodiment of the utility model, guide wheels are respectively provided at both ends of the felt roller.

[0022] In one embodiment of the present invention, limit blocks are respectively provided at both ends of the guide rail assembly, and the limit blocks are connected to the fixed frame.

[0023] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0025] Figure 1 This is a schematic structural diagram of a cantilever stacking conveyor according to an embodiment of the utility model;

[0026] Figure 2 It is a structural schematic diagram of a fixed frame of a cantilever stacking conveyor according to an embodiment of the utility model;

[0027] Figure 3 It is a structural schematic diagram of part A of a fixed frame of a cantilever stacking conveyor according to an embodiment of the utility model;

[0028] Figure 4 It is a structural schematic diagram of a lifting frame of a cantilever stacking conveyor according to an embodiment of the utility model;

[0029] Figure 5 This is a structural schematic diagram of part B of a lifting frame of a cantilever stacking conveyor according to an embodiment of the utility model;

[0030] Figure 6 This is a structural schematic diagram of part C of a lifting frame of a cantilever stacking conveyor according to an embodiment of the utility model;

[0031] As shown in the figure:

[0032] 100-fixed frame;

[0033] 200-lifting frame;

[0034] 300- rack;

[0035] 400-Guide rail assembly;

[0036] 500-motor drive assembly, 501-first motor, 502-transmission box, 503-connecting seat, 504-bearing seat, 505-gear, 506-rotating shaft, 507-coupling;

[0037] 600- roller driving assembly, 601- second motor, 602- reducer;

[0038] 700-felt roller;

[0039] 800-aluminum profile limiting assembly, 801-hydraulic cylinder, 802-limiting plate, 803-limiting roller;

[0040] 900-guide wheel;

[0041] 1000-limit block. DETAILED DESCRIPTION

[0042] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0043] The cantilever stacking conveyor according to an embodiment of the present utility model will be described below with reference to the accompanying drawings.

[0044] like Figure 1 As shown, a cantilever stacking conveyor includes: a fixed frame 100, a lifting frame 200, a rack 300, two guide rail assemblies 400, a motor drive assembly 500, a roller drive assembly 600, a plurality of felt rollers 700 and an aluminum profile limiting assembly 800, wherein:

[0045] The lifting frame 200 is movably arranged on the fixed frame 100 through two guide rail assemblies 400;

[0046] The rack 300 is disposed on the fixed frame 100;

[0047] The motor drive assembly 500, the roller drive assembly 600, the felt roller 700 and the aluminum profile limiting assembly 800 are respectively arranged on the lifting frame 200;

[0048] The motor drive assembly 500 and the rack 300 cooperate with each other to drive the lifting frame 200 to move up and down along the guide rail assembly 400, and the roller drive assembly 600 is used to drive the felt roller 700 to rotate.

[0049] like Figure 2 and Figure 3 As shown, the motor drive assembly 500 includes: a first motor 501, a transmission box 502, a gear 505 and a rotating shaft 506, wherein:

[0050] The power output shaft of the first motor 501 is connected to the power input shaft of the transmission box 502, and the transmission box 502 is connected to the lifting frame 200 through the connecting seat 503;

[0051] One end of the rotating shaft 506 is connected to the power output shaft of the transmission box 502 through a coupling 507, the gear 505 is connected to the other end of the rotating shaft 506, the gear 505 is meshed with the rack 300, and the rotating shaft 506 is connected to the lifting frame 200 through a bearing seat 504.

[0052] The gear 505 is a helical gear.

[0053] like Figure 4 , Figure 5 and Figure 6As shown, the drum driving assembly 600 includes: a second motor 601 and a reducer 602, wherein:

[0054] The power output shaft of the second motor 601 is connected to the power input shaft of the reducer 602, and the power output shaft of the reducer 602 is connected to the rotating shaft 506 of the felt roller 700 through a transmission member.

[0055] The aluminum profile limiting assembly 800 includes: a hydraulic cylinder 801, a limiting plate 802 and a limiting roller 803, wherein:

[0056] The limiting roller 803 is arranged on the lifting frame 200 , one end of the hydraulic cylinder 801 is connected to the lifting frame 200 , and the other end of the hydraulic cylinder 801 is eccentrically connected to the limiting roller 803 via a connecting rod.

[0057] The limiting plate 802 and the limiting roller 803 are integrally formed.

[0058] Guide wheels 900 are respectively provided at both ends of the felt roller 700 .

[0059] Limit blocks 1000 are respectively provided at both ends of the guide rail assembly 400 , and the limit blocks are connected to the fixed frame 100 .

[0060] In the embodiment of the utility model, the relevant staff controls the operation of the motor drive assembly 500 by using a PLC control system, and the motor drive assembly 500 drives the lifting frame 200 to move at a constant speed on the guide rail assembly 400. During this process, the first motor 501 drives the gear 505 to mesh and move on the rack 300 through the rotating shaft 506;

[0061] The relevant staff can park the lifting frame 500 at any position on the fixed frame 100 through the number of pulses output by the PLC control system;

[0062] After the lifting frame 200 is parked in place, the PLC control system controls the roller driving assembly 500 to drive the felt roller 700 to rotate for connecting the aluminum profile, and the power output shaft of the reducer 602 drives the felt roller 700 to rotate through a chain or a transmission rod. When the aluminum profile is parked in place, the hydraulic cylinder 801 drives the limiting roller 803 to drive the limiting plate 802 to rotate to block the aluminum profile;

[0063] At this time, when the equipment for receiving the aluminum profile is in place, the PLC control system controls the operation of the roller drive assembly 600, and the power output shaft of the reducer 602 drives the felt roller 700 to rotate through a chain or a transmission rod to transport the connected aluminum profile until the aluminum profile is completely detached.

[0064] To sum up, the cantilever stacking conveyor disclosed in the utility model has the advantages of simple and reliable overall mechanical structure, convenient operation, and can achieve docking and transportation at different positions through simple parameter adjustment, high overall work efficiency, high degree of automation, reduced labor intensity of relevant staff and reduced defective rate.

[0065] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0066] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0067] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0068] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0069] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0070] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A cantilever stacking conveyor, characterized in that: include: A fixed frame (100), a lifting frame (200), a rack (300), two guide rail assemblies (400), a motor drive assembly (500), a roller drive assembly (600), a plurality of felt rollers (700) and an aluminum profile limiting assembly (800), wherein: The lifting frame (200) is movably arranged on the fixed frame (100) via the two guide rail assemblies (400); The rack (300) is arranged on the fixed frame (100); The motor drive assembly (500), the roller drive assembly (600), the felt roller (700) and the aluminum profile limiting assembly (800) are respectively arranged on the lifting frame (200); The motor drive assembly (500) and the rack (300) cooperate with each other to drive the lifting frame (200) to move up and down along the guide rail assembly (400), and the roller drive assembly (600) is used to drive the felt roller (700) to rotate.

2. The cantilever stacking conveyor according to claim 1, characterized in that: The motor drive assembly (500) comprises: a first motor (501), a transmission box (502), a gear (505) and a rotating shaft (506), wherein: The power output shaft of the first motor (501) is connected to the power input shaft of the transmission box (502), and the transmission box (502) is connected to the lifting frame (200) via a connecting seat (503); One end of the rotating shaft (506) is connected to the power output shaft of the transmission box (502) via a coupling (507), the gear (505) is connected to the other end of the rotating shaft (506), the gear (505) is meshed with the rack (300), and the rotating shaft (506) is connected to the lifting frame (200) via a bearing seat (504).

3. The cantilever stacking conveyor according to claim 2, characterized in that: The gear (505) is a helical gear.

4. The cantilever stacking conveyor according to claim 1, characterized in that: The roller driving assembly (600) comprises: a second motor (601) and a reducer (602), wherein: The power output shaft of the second motor (601) is connected to the power input shaft of the reducer (602), and the power output shaft of the reducer (602) is connected to the rotating shaft (506) of the felt roller (700) through a transmission member.

5. The cantilever stacking conveyor according to claim 1, characterized in that: The aluminum profile limiting assembly (800) comprises: a hydraulic cylinder (801), a limiting plate (802) and a limiting roller (803), wherein: The limiting roller (803) is arranged on the lifting frame (200), one end of the hydraulic cylinder (801) is connected to the lifting frame (200), and the other end of the hydraulic cylinder (801) is eccentrically connected to the limiting roller (803) via a connecting rod.

6. The cantilever stacking conveyor according to claim 5, characterized in that: The limiting plate (802) and the limiting roller (803) are integrally formed.

7. The cantilever stacking conveyor according to claim 1, characterized in that: Guide wheels (900) are respectively provided at both ends of the felt roller (700).

8. The cantilever stacking conveyor according to claim 1, characterized in that: Limit blocks (1000) are respectively provided at both ends of the guide rail assembly (400), and the limit blocks are connected to the fixed frame (100).

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