A multi-layer sandpaper automatic production line
An automatic production line, sandpaper technology, applied in thin material processing, metal processing, manufacturing tools, etc., can solve problems such as low efficiency, high defect rate, material waste, etc.
Active Publication Date: 2020-01-31
YANCHENG HUASEN MACHINERY
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Problems solved by technology
[0002] In the production process of sandpaper punching operation, the sandpaper is not rolled uniformly, resulting in waste of materials and a high defect rate. Now most manufacturers use repeated manual attention and repeated manual correction in the production process, which is inefficient.
In the prior art, deviation correction is also performed by mechanical equipment, but the existing deviation correction mechanism is inefficient and has low accuracy
Method used
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Embodiment 1
[0023] Such as Figure 1 to Figure 5 A multi-layer sandpaper automatic production line shown includes a sandpaper automatic deviation correction discharge rack 1, a process deviation correction device 2, a screw rod slider feeding device 3, a blanking host 4, and a waste material winding device 6. The host 4 is also provided with a control electric box. The sandpaper is unloaded through the sandpaper automatic deviation correction discharge rack 1, enters the process deviation correction device 2 for deviation correction, is fed by the feeding device, cut by the punching host 4, and finally rewound by the waste rewinding device 5. In this embodiment, the feeding device adopts the screw rod slider feeding device 3 for feeding.
[0024] The process deviation correction device 2 includes a frame 21, on which there are multiple layers of deviation correction mechanisms distributed up and down. In this embodiment, 5 layers of deviation correction mechanisms are used.
[0025] The...
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The present invention discloses a multilayer automatic sandpaper processing line, comprising: a sandpaper loading rack, a process deviation correction device, a feeding device, a cutting machine, and a waste material winder. Sandpaper is loaded via the sandpaper loading rack, then enters the process deviation correction device and passes through the feeding device to be cut by the cutting machine, and finally a removed part of the sandpaper is wound for disposal via the waste material winder. The process deviation correction device comprises a rack, wherein a plurality of layers of deviation-correction mechanisms are vertically distributed on the rack. The deviation-correction mechanism comprises a photoelectric deviation-correction sensor, a feeder roller, a securing clip, a movable clip, and a discharge roller. In the present invention, the process deviation correction device is provided to perform deviation correction during the feeding of sandpaper. The process deviation correction device examines an edge of the sandpaper by means of the photoelectric deviation-correction sensor and sends a feedback signal to a controller in real time. The controller then controls the deviation-correction servo actuator to control the leftward and rightward movements of the movable clip in real time, and the movable clip, during the leftward and rightward movements, can still engage in material-feeding as the sandpaper moves forward. The present invention can achieve precise deviation correction in the sandpaper feeding process.
Description
technical field [0001] The invention relates to the field of mechanical equipment, in particular to an automatic production line for multi-layer sandpaper. Background technique [0002] In the production process of sandpaper punching operation, the sandpaper is not rolled uniformly, resulting in waste of materials and high defect rate. Now most manufacturers use repeated manual attention and repeated manual correction in the production process, which is inefficient. In the prior art, deviation correction is also performed by mechanical equipment, but the existing deviation correction mechanism has low efficiency and low accuracy. Contents of the invention [0003] In order to solve the above problems, the invention discloses an automatic production line for multi-layer sandpaper. [0004] In order to achieve the above object, the present invention provides the following technical solutions: an automatic production line for multi-layer sandpaper, including a sandpaper disc...
Claims
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IPC IPC(8): B23P23/06B26F1/38
CPCB26D5/42B26D7/025B26D7/06B26F1/38B26F2001/3873B26D7/02B65H23/0216B65H23/032B65H2301/23B65H2301/44338B65H2701/171B65H2701/1864
Inventor 韦杰
Owner YANCHENG HUASEN MACHINERY