AGV (Automatic Guided Vehicle) with double-side storage positions

Abstract

The utility model relates to the technical field of storage and transportation equipment, in particular to an AGV (Automatic Guided Vehicle) with bilateral storage locations, which is characterized in that a lifting portal frame is arranged on a vehicle body, a plurality of temporary storage racks which are arranged up and down are arranged on two sides of the lifting portal frame, a lifting rotating platform is further arranged in the lifting portal frame, a telescopic pallet fork is arranged on the lifting rotating platform, and the telescopic pallet fork is connected with the lifting portal frame. The telescopic pallet fork can be used for extracting external goods and storing the goods on the temporary storage rack or extracting the goods from the temporary storage rack and conveying the goods to the outside; according to the utility model, a plurality of cargoes can be carried at one time, the single loading and transportation volume of the AGV is greatly improved, and the round-trip times of the AGV can be reduced under the condition of carrying the same quantity of cargoes, so that the carrying efficiency of the AGV is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of storage and transportation equipment, in particular to an AGV with double-side storage locations. Background Art

[0002] Currently, most factories use AGVs to transport goods. Most existing AGVs can only transport one piece of goods at a time, and the AGV has a high round-trip frequency and low efficiency. Utility Model Content

[0003] In order to achieve the above-mentioned object, the utility model provides an AGV with double-sided storage locations, comprising:

[0004] A vehicle body, wherein a lifting gantry is provided on the vehicle body;

[0005] A plurality of temporary storage racks are arranged on both sides of the lifting gantry;

[0006] A lifting and rotating platform, which can rotate in the lifting gantry and move vertically up and down;

[0007] A telescopic fork is arranged on the lifting and rotating platform, and the telescopic fork can be extended from or retracted onto the lifting and rotating platform in a horizontal direction.

[0008] In some embodiments, the temporary storage rack includes two support bars spaced apart on the same side of the lifting door frame, and at least one limiting step is provided on the relatively close side of the two support bars.

[0009] In some embodiments, a baffle is further provided on one end of the support bar away from the lifting gantry.

[0010] In some embodiments, a traction belt is provided on the inner side of the lifting gantry, one end of the traction belt is connected to a traction drive source, and a traction block is provided on one side of the lifting and rotating platform, and the traction block is fixedly connected to the traction belt, so that the traction belt can drive the lifting and rotating platform to move vertically upward or downward.

[0011] In some embodiments, the lifting and rotating platform includes a moving seat and a rotating seat arranged on the moving seat, the traction block is fixedly installed on one side of the moving seat, and a rotating driving source for driving the rotating seat to rotate is also arranged in the moving seat.

[0012] In some embodiments, a cable fixing block is provided on the other side of the movable seat opposite to the traction block, and a vertical cable groove is provided on the lifting door frame, and the cable groove is arranged opposite to the traction belt.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the AGV of the present invention is provided with a lifting gantry on the vehicle body, and a number of temporary material racks arranged up and down are provided on both sides of the lifting gantry, and a lifting and rotating platform is also provided inside the lifting gantry, and a telescopic fork is provided on the lifting and rotating platform, and the telescopic fork can extract goods from the outside and store them on the temporary material rack or extract goods from the temporary material rack and transport them to the outside; the present invention can carry multiple goods at a time, greatly improving the single loading and transportation volume of the AGV, and can reduce the number of round trips of the AGV when carrying the same amount of goods, thereby improving the transportation efficiency of the AGV. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 A three-dimensional structural diagram of the AGV with double-sided storage locations provided by an embodiment of the utility model;

[0016] Figure 2 A structural front view of the AGV with double-side storage provided by an embodiment of the utility model;

[0017] Figure 3 A three-dimensional structural diagram of the temporary storage rack and the lifting and rotating platform provided in an embodiment of the utility model.

[0018] Figure numerals: vehicle body 1, lifting gantry 2, traction belt 21, cable groove 22, temporary storage rack 3, support bar 31, limiting step 32, baffle 33, lifting and rotating platform 4, moving seat 41, rotating seat 42, traction block 43, cable fixing block 44, telescopic fork 5. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Reference Figures 1 to 3The AGV with double-sided storage positions shown in the figure includes a vehicle body 1, a lifting gantry 2 is arranged on the vehicle body 1, and a plurality of temporary material racks 3 distributed up and down are arranged on opposite sides of the lifting gantry 2. Goods can be placed on the temporary material racks 3. In this embodiment, in order to ensure the balance of the AGV, the temporary material racks 3 are arranged on opposite sides of the lifting gantry 2. A lifting and rotating platform 4 is also arranged in the lifting and rotating platform 2, and a telescopic fork 5 is also arranged on the lifting and rotating platform 4. The lifting and rotating platform 4 can move vertically up and down in the lifting gantry 2 so that the telescopic fork 5 When the lifting platform 4 is moved to a position corresponding to the temporary material storage rack 3, the telescopic fork 5 can be extended from the lifting and rotating platform 4 in the horizontal direction to extract the goods from the outside or on the temporary material storage rack 3. The telescopic fork 5 can also be retracted onto the lifting and rotating platform 4 in the horizontal direction to avoid the interference between the telescopic fork 5 and the lifting gantry 2 when the telescopic fork 5 rotates with the lifting and rotating platform 4. The utility model can transport multiple goods at a time, greatly improving the single loading and transportation volume of the AGV. When transporting the same amount of goods, the number of round trips of the AGV can be reduced, thereby improving the transportation efficiency of the AGV.

[0021] In some embodiments, the temporary storage rack 3 includes two support bars 31 spaced apart on the same side of the lifting gantry 2. The spacing between the two support bars 31 should be greater than the width of the telescopic fork 5 and less than the length / width of the goods, so that after the telescopic fork 5 transfers the goods to the top of the two support bars 31 and then drives the goods down, the telescopic fork 5 can pass through the two support bars 31 and the goods are supported by the two support bars 31 to achieve temporary storage of the goods; at least one limiting step 32 is provided on one side of the two support bars 31 that is relatively close to each other, the purpose of which is to limit the risk of the goods shaking between the two support bars 31 and causing them to tip over or even fall from the temporary storage rack 3. Now, multiple steps can be provided according to the different sizes of the goods to accommodate the handling of a variety of goods.

[0022] In some embodiments, a baffle 33 is further provided on one end of the support bar 31 away from the lifting gantry 2 , and the baffle 33 can prevent the goods from falling from the end of the temporary storage rack 3 away from the lifting gantry 2 .

[0023] In some embodiments, a traction belt 21 is also provided on the inner side of the lifting gantry 2, one end of the traction belt 21 is connected to a traction drive source (not shown), and a traction block 43 is provided on one side of the lifting and rotating platform 4. The traction block 43 is fixedly connected to the traction belt 21, so that when the traction drive source drives the traction belt 21 to move, the lifting and rotating platform 4 can be driven to rise or fall through the traction block 43.

[0024] In some embodiments, the lifting and rotating platform 4 includes a moving seat 41 and a rotating seat 42 arranged on the moving seat 41. The traction block 43 is fixedly installed on one side of the moving seat 41 so that the traction belt 21 can drive the moving seat 41 to rise or fall through the traction block 43. A rotating drive source (not shown) is also installed in the moving seat 41. The rotating drive source is used to drive the rotating seat 42 to rotate on the moving seat 41 to change the movement direction of the telescopic fork 5.

[0025] In some embodiments, a cable fixing block 44 is provided on the other side of the movable seat 41 opposite to the traction block 43, and a cable groove 22 is also provided on the side of the lifting door frame 2 opposite to the traction belt 21. The cable can be installed in the cable groove 22 and connected to the components on the lifting and rotating platform 4 through the cable fixing block 44.

[0026] It should be noted that the traction drive source and the rotation drive source of all the above-mentioned embodiments can adopt conventional and mature drive elements in the industry, specifically a servo motor that can rotate forward and reverse; the telescopic fork 5 of all the above-mentioned embodiments can also adopt conventional and mature designs in the industry. The protection scope of this application does not involve improvements to the telescopic fork 5, and the specific structure of the telescopic fork 5 is not repeated here.

[0027] The above is only a specific implementation of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions within the technical scope disclosed in the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. An AGV with double-sided storage locations, characterized in that: include: A vehicle body (1), wherein a lifting gantry (2) is provided on the vehicle body (1); A plurality of temporary material storage racks (3) arranged vertically on both sides of the lifting door frame (2); A lifting and rotating platform (4) which can rotate within the lifting gantry (2) and move vertically up and down; A telescopic fork (5) is arranged on the lifting and rotating platform (4), and the telescopic fork (5) can be extended from the lifting and rotating platform (4) or retracted onto the lifting and rotating platform (4) in a horizontal direction.

2. The AGV with double-sided storage locations according to claim 1, characterized in that: The temporary storage rack (3) comprises two support bars (31) arranged at intervals on the same side of the lifting door frame (2), and at least one limiting step (32) is provided on the relatively close side of the two support bars (31).

3. The AGV with double-sided storage locations according to claim 2, characterized in that: A baffle (33) is also provided on one end of the support bar (31) away from the lifting door frame (2).

4. The AGV with double-sided storage locations according to claim 1, characterized in that: A traction belt (21) is provided on the inner side of the lifting gantry (2), one end of the traction belt (21) is connected to a traction drive source, and a traction block (43) is provided on one side of the lifting and rotating platform (4), the traction block (43) is fixedly connected to the traction belt (21), so that the traction belt (21) can drive the lifting and rotating platform (4) to move vertically upward or downward.

5. The AGV with double-sided storage locations according to claim 4, characterized in that: The lifting and rotating platform (4) comprises a moving seat (41) and a rotating seat (42) arranged on the moving seat (41); the traction block (43) is fixedly mounted on one side of the moving seat (41); and a rotating driving source for driving the rotating seat (42) to rotate is also arranged in the moving seat (41).

6. The AGV with double-sided storage locations according to claim 5, characterized in that: A cable fixing block (44) is provided on the other side of the movable seat (41) opposite to the traction block (43), and a vertical cable groove (22) is provided on the lifting door frame (2), and the cable groove (22) is arranged opposite to the traction belt (21).

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