Air supply system of aluminum plastic cover riveting device

Abstract

The utility model provides an air supply system of an aluminum plastic cover riveting device, which comprises a flow divider, an air supply main pipe, an air supply branch pipe and an annular hose, the air supply main pipe and the air supply branch pipe are connected onto the flow divider, the annular hose is arranged on the outer wall of an arrangement groove on a feeding disc, and fixed spray pipes are fixedly arranged above the arrangement groove and are distributed around the axis of the arrangement groove at equal angles. The air supply branch pipes are connected with annular hoses which are in one-to-one correspondence with the fixed spray pipes and connected to the tail ends of the fixed spray pipes. The effect of improving the universality and the feeding efficiency of the aluminum plastic cover feeding device is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of air supply systems, in particular to an air supply system for an aluminum-plastic cover riveting device. Background Art

[0002] When using the double spiral loading tray for aluminum-plastic cover for continuous loading, an air jet will be installed at the joint of the loading tray and the trough. Since the loading tray will vibrate, the air jet from the air jet will blow the aluminum cover or plastic cover forward and into the trough to ensure the continuity of loading.

[0003] However, during production, the ring-shaped arrangement on the outer wall of the feeding tray is used to continuously arrange the materials in the arrangement groove. In addition to sliding under the weight of the material flow, the material in the front is pushed by the material at the rear. During operation, if the size of the feeding material is different from the designed material size, the material may be stuck in the arrangement groove, which reduces the riveting efficiency of the aluminum-plastic cover. Summary of the invention

[0004] The technical problem to be solved by the utility model is that the universality of the feeding tray is poor and there is a defect of material jamming after the material is replaced and fed.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: the air supply system of the aluminum-plastic cover riveting device includes a diverter, an air supply main pipe and an air supply branch pipe connected to the diverter, and an annular hose arranged on the outer wall of the arrangement groove on the loading tray, a fixed nozzle is fixedly arranged above the arrangement groove, the fixed nozzles are distributed at equal angles around the axis of the arrangement groove, the air supply branch pipe is connected to the annular hose, the annular hose corresponds to the fixed nozzle one by one, and the annular hose is connected to the tail end of the fixed nozzle.

[0006] Preferably, the gas supply branch pipe is connected to a three-way joint, and the two annular hoses are connected via the three-way joint.

[0007] Preferably, a partition wall is fixedly provided on the loading tray, the partition wall is located on the inner wall of the arrangement groove, and the annular hose is tied to the partition wall.

[0008] Preferably, a partition net is fixedly provided on the notch at the top of the arrangement slot, and the jet end of the fixed nozzle is located at the notch of the arrangement slot.

[0009] Preferably, the fixed nozzle is installed on the discharge trough connected to the discharge end of the loading tray, the air supply branch pipe is connected to the fixed nozzle, and a slot is provided in the middle of the top of the discharge trough.

[0010] 1. The utility model provides an air supply system for an aluminum-plastic cover riveting device, which is provided with a fixed nozzle above a circular arrangement groove, and air is supplied to the fixed nozzle through an air supply main pipe, a flow divider and an air supply branch pipe. The fixed nozzle is used to discharge air to push the material in the arrangement groove to move, thereby avoiding the material from getting stuck in the arrangement groove when conveying materials of various sizes, thereby improving the versatility and feeding efficiency of the aluminum-plastic cover feeding device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0012] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0013] Figure 2 It is a structural schematic diagram of the diverter in the embodiment of the utility model.

[0014] In the figure: 1. diverter; 2. air supply main pipe; 3. air supply branch pipe; 4. loading tray; 5. arrangement trough; 6. partition wall; 7. partition net; 8. fixed nozzle; 9. annular hose; 10. discharge trough. DETAILED DESCRIPTION

[0015] like Figure 1 As shown, the utility model provides an air supply system for an aluminum-plastic cover riveting device, comprising a diverter 1, an air supply main pipe 2 and an air supply branch pipe 3 connected to the diverter 1, and an annular hose 9 arranged on the outer wall of an arrangement groove 5 on a loading tray 4, a fixed nozzle 8 is fixedly arranged above the arrangement groove 5, the fixed nozzle 8 is distributed at equal angles around the axis of the arrangement groove 5, the air supply branch pipe 3 is connected to the annular hose 9, the annular hose 9 corresponds to the fixed nozzle 8 one by one, and the annular hose 9 is connected to the tail end of the fixed nozzle 8.

[0016] The outer circles of the two vibrating loading trays 4 are fixed with arrangement grooves 5, one end of the arrangement grooves 5 is connected to the loading end of the loading tray 4, and the other end of the arrangement grooves 5 is inserted into the discharge trough 10. During the transportation process, the material enters the arrangement grooves 5 through the loading tray 4, and the high-pressure gas is transported through the air supply main pipe 2. The high-pressure gas is diverted by the diverter 1 and enters the air supply branch pipes 3 respectively. The air supply branch pipes 3 transport the high-pressure gas to each fixed nozzle 8 respectively. The fixed nozzles 8 are distributed at equal angles on the arrangement grooves 5, which can provide similar annular airflow, push the material in the arrangement grooves 5 to move along the arrangement grooves 5, so that the material can smoothly pass through the arrangement grooves 5 and enter the discharge trough 10, thereby realizing stable and efficient material loading.

[0017] As a preferred embodiment of the utility model, in order to avoid that the gas supply branch pipe 3 is not enough to connect all the annular hoses 9, a three-way joint is connected to the gas supply branch pipe 3, and two annular hoses 9 are connected through the three-way joint. The three-way joint is connected to the gas supply branch pipe 3, so that one gas supply branch pipe 3 can supply gas to two annular hoses 9.

[0018] like Figure 1 As shown. The loading tray 4 is fixedly provided with a partition wall 6, which is located on the inner wall of the arrangement groove 5, and the annular hose 9 is tied to the partition wall 6. The inner wall of the arrangement groove 5 is used to extend the inner wall of the arrangement groove 5 upward, and the partition wall 6 is formed after the height is increased. The annular hose 9 is tied to the partition wall 6, and multiple annular hoses 9 are tied, each of which has a different length and corresponds to the fixed nozzle 8 one by one. The movable end of the annular hose 9 is inserted into the air inlet end of the fixed nozzle 8 for air supply.

[0019] Moreover, according to the difficulty of moving the products in the loading tray 4 in the arrangement groove 5, when loading the materials that are easier to transport, part of the air supply branch pipe 3 is closed through the diverter 1, and the air supply of the fixed nozzle 8 is stopped.

[0020] like Figure 1 As shown, in order to avoid the large wind force generated by the air supply, causing the material to be blown out of the arrangement slot 5, a partition net 7 is fixedly arranged on the top notch of the arrangement slot 5, and the jet end of the fixed nozzle 8 is located at the notch of the arrangement slot 5. By installing the partition net 7 on the top notch of the arrangement slot 5, the upward movement of the material is limited to avoid material loss and pollution.

[0021] like Figure 1 As shown, in order to further improve the material feeding efficiency, the fixed nozzle 8 is installed on the discharge trough 10 connected to the discharge end of the loading tray 4, the air supply branch pipe 3 is connected to the fixed nozzle 8, and a slot is set in the middle of the top of the discharge trough 10.

Claims

1. The air supply system of the aluminum-plastic cover riveting device is characterized by: The invention comprises a flow divider (1), an air supply main pipe (2) and an air supply branch pipe (3) connected to the flow divider (1), and an annular hose (9) arranged on the outer wall of an arrangement groove (5) on a loading plate (4); a fixed nozzle (8) is fixedly arranged above the arrangement groove (5); the fixed nozzle (8) is distributed at equal angles around the axis of the arrangement groove (5); the air supply branch pipe (3) is connected to the annular hose (9); the annular hose (9) corresponds to the fixed nozzle (8) one by one; and the annular hose (9) is connected to the tail end of the fixed nozzle (8).

2. The air supply system of the aluminum-plastic cover riveting device according to claim 1, characterized in that: The gas supply branch pipe (3) is connected to a three-way joint, and the two annular hoses (9) are connected via the three-way joint.

3. The air supply system of the aluminum-plastic cover riveting device according to claim 1, characterized in that: A partition wall (6) is fixedly provided on the loading tray (4), the partition wall (6) is located on the inner wall of the arrangement groove (5), and the annular hose (9) is tied to the partition wall (6).

4. The air supply system of the aluminum-plastic cover riveting device according to claim 1, characterized in that: A partition net (7) is fixedly arranged on the top notch of the arrangement slot (5), and the jet end of the fixed nozzle (8) is located at the notch of the arrangement slot (5).

5. The air supply system of the aluminum-plastic cover riveting device according to claim 1, characterized in that: The fixed nozzle (8) is installed on the discharge trough (10) connected to the discharge end of the loading tray (4), the air supply branch pipe (3) is connected to the fixed nozzle (8), and a slot is provided in the middle of the top of the discharge trough (10).

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