RGV feeding trolley

Abstract

The utility model discloses an RGV feeding trolley, belongs to the technical field of feeding trolleys, and aims to solve the problems that in the prior art, when materials are stacked and conveyed, particularly when the trolley is in a turning state, the materials are prone to falling off from the trolley due to lack of corresponding limiting and inertia hardness, and the materials are damaged. Comprising a trolley body, side baffles, a flat plate and a driving rod, the middle of the trolley body is of a concave structure, the side baffles are symmetrically distributed on the two sides of the trolley body, the flat plate is horizontally arranged above the trolley body, two supporting rods are fixed to the bottom of the flat plate, and the supporting rods are fixedly connected with the upper surface of the trolley body; two sets of sliding holes are formed in the middle of the flat plate and distributed at intervals, and the driving rods penetrate into the sliding holes in a sliding mode correspondingly. According to the RGV feeding trolley, the trolley body is arranged in a concave mode, the appearance of the trolley body is of a U-shaped structure, materials can be semi-surrounded, the side baffles symmetrically arranged on the two sides are matched, the materials can be fully surrounded, and the materials can be more stable in the conveying process.

Description

Technical Field

[0001] The utility model belongs to the technical field of feeding trolleys, and in particular relates to an RGV feeding trolley. Background Art

[0002] It is mainly used for material transportation, workshop assembly, etc. According to the movement mode, it can be divided into circular track type and linear reciprocating type. The circular track type RGV system has high efficiency and can work with multiple vehicles at the same time. It generally uses aluminum alloy tracks; the linear reciprocating type generally includes an RGV system that does reciprocating motion, and its efficiency is relatively low compared to the circular RGV system. The RGV system can be used as a peripheral equipment of a stereoscopic warehouse or as an independent system. In actual application, the RGV feeding trolley places the material on the surface of the feeding trolley for transportation. When the material is transported in a superimposed manner, especially when the trolley is in a turning state, due to the lack of corresponding limit and the rigidity of inertia, the material is easy to fall from the trolley, resulting in damage to the material. Therefore, the inventor proposed an RGV feeding trolley. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the present utility model is to provide an RGV feeding trolley, which aims to solve the problem in the prior art that when materials are transported in a stacked manner, especially when the trolley is in a turning state, due to the lack of corresponding limit stops and the rigidity of inertia, the materials are easily dropped from the trolley, resulting in damage to the materials.

[0004] In order to solve the above technical problems, the utility model provides such an RGV feeding trolley, including a trolley body, side baffles, a flat plate and a driving rod, wherein the middle of the trolley body is a concave structure, the side baffles are symmetrically distributed on both sides of the trolley body, the flat plate is horizontally arranged above the trolley body, and two support rods are fixed at the bottom of the flat plate, and the support rods are fixedly connected to the upper surface of the trolley body; two groups of sliding holes are arranged in the center of the flat plate, and the two groups of sliding holes are arranged at intervals, and the driving rods slide into the corresponding sliding holes, and there are two groups of driving rods arranged at intervals; the two groups of side baffles are respectively connected to the two groups of driving rods, and the two groups of driving rods slide relatively along the flat plate, and the inside of the flat plate is provided with a mounting groove, and the inside of the mounting groove is rotatably installed with a driving gear, and the tooth block of the driving gear extends into the sliding hole. Thanks to the cooperation between the trolley body and the side baffles, the trolley body is concavely arranged, and the appearance is a U-shaped structure, which can half-enclose the material, and with the side baffles symmetrically arranged on both sides, the material can be fully surrounded, so that the material can be more stable during the conveying process.

[0005] Preferably, a tooth groove is formed on the side wall of the driving rod, the tooth groove is horizontally arranged along the length direction of the driving rod, and the tooth groove is adapted to the driving gear.

[0006] Preferably, one end of the driving rod facing the side baffle is fixedly connected to a mounting rod, the mounting rod is horizontally arranged, and a rotation groove is formed on the bottom end surface, and the rotation grooves are distributed in multiple groups at intervals.

[0007] Preferably, a connecting block is rotatably installed inside the rotating groove, the connecting block is embedded, and the bottom is fixedly connected to the upper surface of the side baffle.

[0008] Preferably, an inner rotating shaft is inserted into the interior of the installation rod for horizontal rotation, and the inner rotating shaft is rotatably arranged and fixedly passes through multiple groups of connection blocks.

[0009] Preferably, a second motor is fixedly connected to the end of the mounting rod, an output shaft of the second motor is connected to the inner rotating shaft, and the second motor drives the multiple groups of connecting blocks to rotate synchronously.

[0010] Preferably, two groups of first motors are installed on the upper surface of the flat plate, the two groups of first motors correspond to two groups of driving gears respectively, and the output shafts are respectively connected to the centers of the driving gears.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model benefits from the cooperation between the trolley body and the side baffles. The trolley body is concave and has a U-shaped appearance. It can half-enclose the material, and with the side baffles symmetrically arranged on both sides, it can fully surround the material, so that the material can be more stable during the transportation process. Even when inertia occurs in the curve, the material can also be protected in multiple ways. The side baffles themselves are movably arranged and have the function of unfolding and folding. When the material is loaded and unloaded, the side baffles are in an unfolded state to keep it flush with the flat plate or in a folded state to protect the material, which is convenient for taking and putting the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

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

[0015] Figure 2 It is a schematic diagram of the trolley body and the flat plate structure;

[0016] Figure 3 This is a top view of the interior of the flat plate;

[0017] Figure 4 It is a schematic diagram of the side baffle structure.

[0018] The markings in the attached drawings are: 1. trolley body; 2. tooth groove; 3. driving rod; 4. side baffle; 5. first motor; 6. flat plate; 7. sliding hole; 8. support rod; 9. driving gear; 10. mounting groove; 11. mounting rod; 12. second motor; 13. connecting block; 14. rotating groove; 15. inner rotating shaft. 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] This specific implementation is a RGV feeding trolley, and its structural schematic diagram is as follows Figure 1 As shown, it includes a trolley body 1, side baffles 4, a flat plate 6 and a driving rod 3. The middle of the trolley body 1 is a concave structure, the side baffles 4 are symmetrically distributed on both sides of the trolley body 1, the flat plate 6 is horizontally arranged above the trolley body 1, and two support rods 8 are fixed to the bottom of the flat plate 6, and the support rods 8 are fixedly connected to the upper surface of the trolley body 1.

[0021] Reference Figure 2 Two groups of sliding holes 7 are provided at the center of the plate 6, and the two groups of sliding holes 7 are distributed at intervals. The driving rod 3 slides into the corresponding sliding holes 7, and there are two groups of driving rods 3 distributed at intervals;

[0022] Reference Figure 1 , Figure 3 , two groups of side baffles 4 are respectively connected to two groups of driving rods 3, and the two groups of driving rods 3 slide relatively along the flat plate 6. The flat plate 6 is provided with a mounting groove 10 inside, and a driving gear 9 is rotatably mounted inside the mounting groove 10, and the tooth block part of the driving gear 9 extends into the sliding hole 7. A tooth groove 2 is provided on the side wall of the driving rod 3, and the tooth groove 2 is horizontally arranged along the length direction of the driving rod 3, and the tooth groove 2 is adapted to the driving gear 9. Two groups of first motors 5 are installed on the upper surface of the flat plate 6, and the two groups of first motors 5 correspond to the two groups of driving gears 9 respectively, and the output shafts are connected to the center of the circle of the driving gear 9 respectively. The tooth groove 2 on the side wall of the driving rod 3 is adapted to the driving rod 3. When the driving gear 9 rotates, the driving rod 3 slides along the mounting groove 10, driving the side baffles 4 on both sides to approach the two sides of the material to clamp the material.

[0023] Reference Figure 4The end of the driving rod 3 facing the side baffle 4 is fixedly connected with a mounting rod 11, which is horizontally arranged and has a rotation groove 14 on the bottom end surface, and there are multiple groups of rotation grooves 14 distributed at intervals. A connecting block 13 is rotatably installed inside the rotation groove 14, and the connecting block 13 is embedded and fixedly connected to the upper surface of the side baffle 4 at the bottom. An inner rotating shaft 15 is inserted into the mounting rod 11 for horizontal rotation, and the inner rotating shaft 15 is rotatably arranged and fixedly passes through multiple groups of connecting blocks 13. A second motor 12 is fixedly connected to the end of the mounting rod 11, and the output shaft of the second motor 12 is connected to the inner rotating shaft 15. The second motor 12 drives multiple groups of connecting blocks 13 to rotate synchronously.

[0024] When in use, first place the material to be transported on the inner side of the trolley body 1. The trolley body 1 is concave and has a U-shaped appearance. It can half-surround the material. With the side baffles 4 symmetrically arranged on both sides, the material can be fully surrounded, so that the material can be more stable during transportation. Even if inertia occurs in the curve, the material can be protected in multiple ways. After the material is placed, the first motor 5 is started to drive the driving gear 9 to rotate, and the driving rod 3 matched with the driving gear 9 is forced to slide. The tooth groove 2 on the side wall of the driving rod 3 is matched with the driving rod 3. When the driving gear 9 rotates, the driving rod 3 slides along the installation groove 10, driving the side baffles 4 on both sides to approach the two sides of the material to clamp the material;

[0025] When the material is loaded and unloaded, the side baffle 4 is in the expanded state and remains flush with the flat plate 6. The second motor 12 is started, driving the inner shaft 15 inside the mounting rod 11 to rotate, and the connecting block 13 fixedly connected to the inner shaft 15 is forced to rotate. After the connecting block 13 rotates, it drives the side baffle 4 to rotate, and then the side baffle 4 has the function of expanding and folding, which is convenient for taking and placing materials. The slidable setting of the driving rod 3 allows the side baffle 4 to clamp materials of different sizes.

[0026] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to 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 utility model shall be included in the protection scope of the present utility model.

Claims

1. An RGV feeding trolley, comprising a trolley body (1), a side baffle (4), a flat plate (6) and a driving rod (3), characterized in that: The middle of the trolley body (1) is a concave structure, the side baffles (4) are symmetrically distributed on both sides of the trolley body (1), the flat plate (6) is horizontally arranged above the trolley body (1), and two support rods (8) are fixed to the bottom of the flat plate (6), and the support rods (8) are fixedly connected to the upper surface of the trolley body (1); Two groups of sliding holes (7) are provided at the center of the plate (6), the two groups of sliding holes (7) are spaced apart, the driving rod (3) slides into the corresponding sliding holes (7), and there are two groups of driving rods (3) spaced apart; The two groups of side baffles (4) are respectively connected to the two groups of drive rods (3). The two groups of drive rods (3) slide relatively along the flat plate (6). A mounting groove (10) is provided inside the flat plate (6). A driving gear (9) is rotatably mounted inside the mounting groove (10). The tooth block portion of the driving gear (9) extends into the sliding hole (7).

2. The RGV feeding trolley according to claim 1, characterized in that: A tooth groove (2) is provided on the side wall of the driving rod (3), the tooth groove (2) is arranged horizontally along the length direction of the driving rod (3), and the tooth groove (2) is adapted to the driving gear (9).

3. The RGV feeding trolley according to claim 2, characterized in that: One end of the driving rod (3) facing the side baffle (4) is fixedly connected to a mounting rod (11); the mounting rod (11) is arranged horizontally and has a rotation groove (14) formed on its bottom end surface; the rotation grooves (14) are arranged in a plurality of groups at intervals.

4. The RGV feeding trolley according to claim 3, characterized in that: A connecting block (13) is rotatably mounted inside the rotating groove (14); the connecting block (13) is embedded and has a bottom fixedly connected to the upper surface of the side baffle (4).

5. The RGV feeding trolley according to claim 4, characterized in that: An inner rotating shaft (15) is inserted into the interior of the installation rod (11) for horizontal rotation. The inner rotating shaft (15) is rotatably arranged and fixedly passes through a plurality of groups of connection blocks (13).

6. The RGV feeding trolley according to claim 4, characterized in that: A second motor (12) is fixedly connected to the end of the mounting rod (11); an output shaft of the second motor (12) is connected to the inner rotating shaft (15); and the second motor (12) drives the multiple groups of connecting blocks (13) to rotate synchronously.

7. The RGV feeding trolley according to claim 1, characterized in that: Two groups of first motors (5) are installed on the upper surface of the flat plate (6), the two groups of first motors (5) respectively correspond to two groups of driving gears (9), and the output shafts are respectively connected to the center of the driving gears (9).

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