Miniature combined modification material pressing device for satellite machine

Abstract

The invention relates to a miniature combined modification material pressing device for a satellite machine. The miniature combined modification material pressing device is characterized by being composed of a modification bulge rubber pressing shaft and a modification groove material passing bottom shaft which are arranged up and down, wherein the modification bulge rubber pressing shaft is composed of a pressing shaft core, a rubber shaft sleeve, a guide locking bearing sliding block, a negative modification gear, a guide bearing sliding block and a connecting locking end cover; and the modification groove material passing bottom shaft is composed of a material passing bottom shaft core, a guide locking bearing sliding block, a connection locking end cover, a positive modification gear and a guide bearing sliding block. The miniature combined modification material pressing device for the satellite machine is scientific and reasonable in design, has the advantages of being stable in material input and output, convenient to mount, capable of meeting process requirements, improving product precision, reducing the rejection rate and easy to achieve, and has high innovativeness.

Description

technical field [0001] The invention belongs to the field of die-cutting machines, and relates to a lamination device, in particular to a lamination device for miniature combined displacement materials used in satellite machines. Background technique [0002] At present, when the die-cutting machine is installed, debugged, produced and other processes, it adopts the traditional small feeding shaft method for material pressing and material input and output. Since the existing small feeding shaft does not have a gear transmission device, It is only a passive rotation. The friction force when rotating the transmission material comes from the friction between the material and its surface, and the material will vibrate, slip, bubble, wrinkle, bend and tension instability during the input and output process. [0003] In addition, although the pressing shaft installed on the main shaft of the die-cutting machine belongs to gear transmission, due to the large size of the existing pr...

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Problems solved by technology

[0002] At present, when the die-cutting machine is performing installation, commissioning, production and other processes, it adopts the traditional ordinary feeding small shaft method for material pressing and material input and output. Since the existing feeding small shaft has no gear transmission device, It is only a passive rotation. The friction force when rotating the transmission material comes from the friction between the material and its surface, and the material will vibrate, slip, bubble, wrinkle, bend and tension instability during the input and output process.

[0003] In addition, although the pressing shaft installed on the main shaft of the die-cutting machine belongs to gear transmission, due to the large size of the existing pressing shaft, it cannot be installed in a narrow space, and it is very inflexible and inconvenient to operate. It is convenient, and the existing pressing shafts cannot be installed overlappingly. When using the stacking knife process, when it is necessary to feed materials into the middle, the reason why the existing pressing shafts cannot be used to complete the operation is that the space for overlapping is not allowed, so that the bottom It is impossible to produce a material passing space to cause secondary rolling of the material, which will lead to poor product size and appearance

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