A loading lifting platform

Abstract

This utility model discloses a loading lifting platform, belonging to the field of automated logistics equipment. The platform uses a lifting motor to drive a lifting rack to achieve the vertical movement of the lifting frame, and linear guides ensure lifting accuracy. An electric roller is used for cargo conveying, and push rods, driven by a push rod drive motor, push the cargo. A lateral drive motor enables the platform to move left and right. This utility model can automatically adjust its height and position to adapt to different truck compartments, replacing traditional manual adjustments, improving loading efficiency by over 90%, saving labor costs, and is suitable for automated logistics loading scenarios involving box trucks.

Description

Technical Field

[0001] This utility model relates to the field of automated logistics equipment technology, and in particular to a loading lifting platform. Background Technology

[0002] In current logistics loading processes, traditional unloading equipment requires manual replacement of parts or secondary movement of equipment depending on the size of different truck compartments, resulting in low efficiency and high costs. For example, when loading goods such as cigarette boxes, traditional equipment requires manual adjustment of the platform height and position, which is time-consuming for each loading operation and cannot meet the needs of automated logistics. This utility model solves the problems of low efficiency and high labor costs of traditional equipment by achieving platform lifting and lateral movement through automated control. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, this application proposes a loading lifting platform to solve the problems existing in the prior art.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0005] A loading lifting platform includes a lifting frame, linear guide rails, a lifting rack, a lifting motor, a lifting slider bracket, a reducer, a front transverse guide rail bracket, guide rails, push rods, an electric roller, a lifting drive shaft, a push rod drive motor, a platform transverse drive motor, and a front platform. The linear guide rails are vertically arranged on both sides of the lifting frame. The lifting rack is fixed along the length of the linear guide rails and meshes with the output end of the lifting motor. The lifting motor is installed at the bottom of the lifting frame and drives the lifting rack through the reducer. The lifting slider bracket connects the lifting frame and the linear guide rails, and the slider enables the lifting frame to slide and be guided. The front transverse guide rail bracket is fixed at the front end of the lifting frame and provides transverse guide rails. The push rod slides transversely along the guide rails to push goods. The electric rollers are arranged transversely on the surface of the lifting frame. The lifting drive shaft connects the lifting motor and the lifting rack. The push rod drive motor is installed on the front transverse guide rail bracket and drives the push rod to move along the guide rails. The platform transverse drive motor is installed at the bottom of the lifting frame and drives the entire platform to move laterally left and right. The front platform is located at the front end of the lifting frame and works with the push rods to complete the loading of goods.

[0006] As a further technical solution of this utility model: the lifting motor is a servo motor.

[0007] As a further technical solution of this utility model: a buffer rubber layer is provided at the front end of the push rod.

[0008] As a further technical solution of this utility model: the upper surface of the front-end platform is flush with the surface of the electric roller of the lifting frame.

[0009] As a further technical solution of this utility model: the diameter of the electric roller is 50-100mm.

[0010] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0011] Efficiency Improvement: Automated operations increase loading efficiency by more than 50%, reducing the loading time per trip from the traditional 10 minutes to within 5 minutes;

[0012] Controllable precision: lifting accuracy ≤0.5mm, lateral positioning accuracy ≤2mm, adaptable to different carriage heights and positions;

[0013] Cost reduction: Reduced manual intervention can save 2-3 operators per unit, resulting in an annual cost reduction of over 300,000 yuan;

[0014] High compatibility: With lateral movement and height adjustment, it can be adapted to box trucks with a height of 2.5-4m without the need to change parts. Attached Figure Description

[0015] Figure 1 This is a front view of the present invention;

[0016] Figure 2 This is a schematic diagram of the back of the present invention;

[0017] Figure 3 This is a top view of the present invention;

[0018] Illustration: 1-Lifting frame, 2-Linear guide rail, 3-Lifting rack, 4-Lifting motor, 5-Lifting slider bracket, 6-Reducer, 7-Front-end transverse guide rail bracket, 8-Guide rail, 9-Push rod, 10-Electric roller, 11-Lifting drive shaft, 12-Push rod drive motor, 13-Platform transverse drive motor, 14-Front-end platform. Detailed Implementation

[0019] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0020] like Figure 1-3As shown, a loading lifting platform includes a lifting frame 1: a frame structure used to carry goods and other components; linear guide rails 2: vertically arranged on both sides of the lifting frame 1 for guidance; a lifting rack 3: fixed along the length of the linear guide rails 2 and meshing with the output end of a lifting motor 4; a lifting motor 4: installed at the bottom of the lifting frame 1, driving the lifting rack 3 through a reducer 6 to achieve vertical lifting of the lifting frame 1; a lifting slider bracket 5: connecting the lifting frame 1 and the linear guide rails 2, achieving sliding guidance of the lifting frame 1 through a slider; and a front transverse guide rail bracket 7: fixed to... A horizontal guide rail 8 is set at the front end of the lifting frame 1; a push rod 9 slides horizontally along the guide rail 8 to push goods; an electric roller 10 is arranged horizontally on the surface of the lifting frame 1 to transport goods; a lifting drive shaft 11 connects the lifting motor 4 and the lifting rack 3 to transmit driving force; a push rod drive motor 12 is installed on the front horizontal guide rail bracket 7 to drive the push rod 9 to move along the guide rail 8; a platform horizontal drive motor 13 is installed at the bottom of the lifting frame 1 to drive the entire platform to move horizontally left and right; and a front platform 14 is set at the front end of the lifting frame 1 to cooperate with the push rod 9 to complete the loading of goods.

[0021] Working principle:

[0022] The lifting motor 4 drives the lifting rack 3 through the reducer 6, and works with the linear guide rail 2 to achieve smooth lifting of the lifting frame 1 with a lifting accuracy of ≤0.5mm; the electric roller 10 adopts frequency conversion control, with a conveying speed of 0.5-2m / s, and can sort turnover boxes; the push rod 9 moves laterally under the action of the push rod drive motor 12 to push goods to the carriage, with a pushing force ≥500N; the platform lateral drive motor 13 drives the platform to move left and right to cover different carriage positions, with a moving speed of 0.3-1m / s.

[0023] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention.

[0024] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment have been appropriately combined to form other embodiments that are easily understood by those skilled in the art.

Claims

1. A loading lifting platform, characterized in that, The system includes a lifting frame (1), a linear guide rail (2), a lifting rack (3), a lifting motor (4), a lifting slider bracket (5), a reducer (6), a front transverse guide rail bracket (7), a guide rail (8), a push rod (9), an electric roller (10), a lifting drive shaft (11), a push rod drive motor (12), a platform transverse drive motor (13), and a front platform (14). The linear guide rail (2) is vertically arranged on both sides of the lifting frame (1), and the lifting rack (3) is fixed along the length of the linear guide rail (2) and meshes with the output end of the lifting motor (4). The lifting motor (4) is installed at the bottom of the lifting frame (1) and drives the lifting rack (3) through the reducer (6). The lifting slider bracket (5) connects the lifting frame (1) and the linear guide rail (2). The guide rail (2) guides the sliding of the lifting frame (1) through the slider; the front transverse guide rail bracket (7) is fixed to the front end of the lifting frame (1), and the guide rail (8) is set horizontally; the push rod (9) slides horizontally along the guide rail (8) to push the goods; the electric roller (10) is arranged horizontally on the surface of the lifting frame (1); the lifting drive shaft (11) connects the lifting motor (4) and the lifting rack (3); the push rod drive motor (12) is installed on the front transverse guide rail bracket (7) to drive the push rod (9) to move along the guide rail (8); the platform transverse drive motor (13) is installed at the bottom of the lifting frame (1) to drive the entire platform to move horizontally left and right; the front platform (14) is set at the front end of the lifting frame (1) and works with the push rod (9) to complete the loading of goods.

2. The loading lifting platform according to claim 1, characterized in that, The lifting motor (4) is a servo motor.

3. The loading lifting platform according to claim 1, characterized in that, The front end of the push rod (9) is provided with a buffer rubber layer.

4. A loading lifting platform according to claim 1, characterized in that, The upper surface of the front platform (14) is flush with the surface of the electric roller (10) of the lifting frame (1).

5. A loading lifting platform according to claim 3, characterized in that, The diameter of the electric roller (10) is 50-100mm.

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