Anti-static turnover basket trolley

Abstract

The utility model discloses an anti-static turnover basket trolley which comprises an anti-static fluency strip bedplate and an upper bedplate, one side of the anti-static fluency strip bedplate and one side of the upper bedplate are provided with frame handrails, the other side of the anti-static fluency strip bedplate and the other side of the upper bedplate are connected through upper and lower tabletop supporting rods, the anti-static turnover basket trolley adopts a transverse mode, and three faces are provided with closing plates for sealing. A plurality of groups of fluent strip assemblies are uniformly distributed on the anti-static fluent strip bedplate, a plurality of frame outlet stoppers are arranged on one side of the anti-static fluent strip bedplate, the situation that the circuit board is damaged due to the fact that the static turnover basket accidentally slides out of the trolley in the carrying process is prevented, and conductive mute wheels are arranged below the trolley frame handrail and the upper and lower tabletop supporting rods respectively. The PCBA transfer trolley is simple in structure, convenient to use, attractive in appearance, resistant to corrosion, convenient to clean, low in failure rate due to pure mechanical design, easy to operate and capable of being used for transfer between daily manufacturing procedures, PCBA transfer between the manufacturing procedures is quicker and more stable, and transfer efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of turnover and transportation between batch processing motor control printed circuit board processes in a PCBA circuit board process, and in particular to an anti-static turnover basket trolley. Background Art

[0002] Since the traditional handling process often uses a flatbed turnover vehicle and stacking for handling, the upper and lower board racks in the SMT process section are often too heavy or handled in an irregular manner, causing the circuit board to accidentally fall off and be damaged; manual handling wastes a lot of physical strength of the material personnel, resulting in slow turnover efficiency. Therefore, it is necessary to make a device that can protect the safety of the circuit board process movement and reduce the labor intensity of the material personnel. Summary of the invention

[0003] The utility model aims to solve the above technical problems and provides an anti-static turnover basket trolley, which is a transport tool used in the processing and production process of motor control boards.

[0004] In order to achieve the above-mentioned technical objectives and meet the above-mentioned technical requirements, the technical solution adopted by the utility model is: an anti-static turnover basket trolley, characterized in that: it includes an anti-static current sharp bar table and an upper table, one side of the anti-static current sharp bar table and the upper table is provided with a frame handrail, and the other side is connected by an upper and lower table support rod. The anti-static turnover basket trolley adopts a horizontal exit method, and is sealed with a closing plate on three sides. Several groups of smooth bar assemblies are evenly distributed on the anti-static current sharp bar table, and several frame stoppers are provided on one side of the anti-static current sharp bar table to prevent the electrostatic turnover basket from accidentally slipping out of the trolley during transportation and causing damage to the circuit board. Conductive silent wheels are respectively provided under the frame handrail and the upper and lower table support rods.

[0005] Preferably, the fluent strip assembly comprises a grooved mounting plate, and a plurality of rollers are arranged on the grooved mounting plate.

[0006] Preferably, the frame handrail is welded to the anti-static current sharp bar platform and the upper platform.

[0007] Preferably, the upper and lower table support rods are welded to the anti-static current sharpening bar table and the upper table.

[0008] Preferably, the height between the anti-static strip platen and the upper platen is 650-700 mm, and is commonly used for all SMT anti-static upper and lower sheet racks.

[0009] Preferably, a plurality of reinforcing ribs are arranged between the frame handrail inside the closing plate and the upper and lower table support rods.

[0010] Compared with the traditional structure, the utility model has the following beneficial effects:

[0011] 1. The utility model has a simple structure and is easy to use. The main body is made of 201 stainless steel with a thickness of 1.2mm. It has a beautiful appearance, is corrosion-resistant, and is easy to clean. The pure mechanical design has a low failure rate and is easy to operate. It can be used for turnover between daily processes, making the PCBA transportation between processes faster and more stable, improving turnover efficiency, and avoiding the problem of accidental shedding and damage of circuit boards caused by irregular transportation.

[0012] 2. The wide smooth strip can be used to slide and carry out the electrostatic turnover basket, which solves the problem that employees cannot move the electrostatic turnover basket because it is too heavy, and reduces the labor intensity of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the fluent strip assembly of the utility model;

[0015] In the figure: 1. frame handrail, 2. upper platform, 3. closing plate, 4. upper and lower platform support rods, 5. conductive silent wheels, 6. out-of-frame stopper, 7. anti-static smooth bar platform, 8. smooth bar assembly, 81. grooved mounting plate, 82. rollers. DETAILED DESCRIPTION

[0016] The utility model is further described below.

[0017] Embodiment 1: An anti-static turnover basket trolley comprises an anti-static current sharp bar platen 7 and an upper platen 2. One side of the anti-static current sharp bar platen 7 and the upper platen 2 is provided with a frame handrail 1, and the other side is connected by an upper and lower table support rod 4. The anti-static turnover basket trolley adopts a horizontal exit method to reduce the moving distance of the electrostatic turnover basket. Stainless steel closing plates 3 are provided on three sides for sealing to protect the PCBA during transportation. Several groups of smooth bar assemblies 8 are evenly distributed on the anti-static current sharp bar platen 7. One side of the anti-static current sharp bar platen 7 is provided with several out-of-frame stoppers 6 to prevent the electrostatic turnover basket from accidentally slipping out of the trolley during transportation and causing damage to the circuit board. 4-inch conductive silent wheels 5 are respectively provided under the frame handrail 1 and the upper and lower table support rods 4, which not only ensure smooth transportation but also guide static electricity into the electrostatic floor along the wheels.

[0018] In this preferred embodiment, the flow strip assembly 8 includes a groove-shaped mounting plate 81 , and a plurality of rollers 82 are provided on the groove-shaped mounting plate 81 .

[0019] In this preferred embodiment, the frame handrail 1 is connected to the anti-static sharp bar platform 7 and the upper platform 2 by argon arc welding. The height of the frame handrail from the bottom surface is 1 meter, which is ergonomic and convenient to carry.

[0020] In the preferred embodiment, the upper and lower table support rods 4 are connected to the anti-static strip table 7 and the upper table 2 by argon arc welding.

[0021] In this preferred embodiment, the height between the anti-static strip plate 7 and the upper plate 2 is 670 mm, which is commonly used for all SMT anti-static upper and lower board racks.

[0022] In the preferred embodiment, a plurality of reinforcing ribs are provided between the frame handrail 1 inside the closing plate 3 and the upper and lower table support rods 4 .

[0023] In specific implementation, when an empty cart is put into the anti-static turnover basket, the frame stopper 6 is stepped down by foot so that the upper plane of the pin of the frame stopper is lower than the anti-static current sharp platen 7, the anti-static turnover basket to be placed is pushed into the box body along the anti-static current sharp platen 7 and the frame stopper 6 is stepped down again so that the pin of the frame stopper 6 is reset and higher than the upper plane of the anti-static current sharp platen 7, thereby preventing the anti-static turnover frame from slipping out of the turnover cart during transportation.

[0024] The above embodiments of the present invention are merely examples to clearly illustrate the present invention, but are not intended to limit the protection scope of the present invention. All equivalent technical solutions also belong to the scope of the present invention. The patent protection scope of the present invention should be defined by the claims.

Claims

1. An anti-static turnover basket trolley, characterized in that: It comprises an anti-static current sharp bar table (7) and an upper table (2), wherein one side of the anti-static current sharp bar table (7) and the upper table (2) is provided with a frame handrail (1), and the other side is connected by an upper and lower table support rod (4). The anti-static current turnover basket trolley is in a horizontal manner, and three sides are provided with closing plates (3) for sealing. A plurality of groups of flow bar assemblies (8) are evenly distributed on the anti-static current sharp bar table (7), and a plurality of frame stoppers (6) are provided on one side of the anti-static current sharp bar table (7) to prevent the static current turnover basket from accidentally sliding out of the trolley during transportation and causing damage to the circuit board. Conductive silent wheels (5) are respectively provided below the frame handrail (1) and the upper and lower table support rods (4).

2. The anti-static turnover basket trolley according to claim 1 is characterized in that: The flow strip assembly (8) comprises a groove-shaped mounting plate (81), and a plurality of rollers (82) are arranged on the groove-shaped mounting plate (81).

3. The anti-static turnover basket trolley according to claim 1 is characterized in that: The frame handrail (1) is welded to the anti-static current sharpening bar platform (7) and the upper platform (2).

4. The anti-static turnover basket trolley according to claim 1 is characterized in that: The upper and lower table support rods (4) are welded to the anti-static current sharpening bar table (7) and the upper table (2).

5. The anti-static turnover basket trolley according to claim 1 is characterized in that: The height between the anti-static strip platen (7) and the upper platen (2) is 650-700 mm, and is commonly used with all SMT anti-static upper and lower board racks.

6. The anti-static turnover basket trolley according to claim 1 is characterized in that: A plurality of reinforcing ribs are provided between the frame handrail (1) on the inner side of the closing plate (3) and the upper and lower table support rods (4).

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