A small automatic production line for packaging boxes with bottom covering
An automatic production line and packaging box technology, applied in packaging, transportation packaging, transportation and packaging, etc., can solve the problems of unsuitable bottom structure, complex production line structure, manual operation, etc., to improve production efficiency and reduce investment. Cost, the effect of reducing the floor space
Active Publication Date: 2020-04-10
汕头市顺容印刷工艺有限公司
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Problems solved by technology
[0002] Paper packaging boxes are very common in daily life. The bottom of the general paper packaging box is a buckle design. This design has relatively large restrictions on the structure of the packaging box. Generally, it is a square packaging box. For cylindrical or other special-shaped packaging boxes box, the snap-fit bottom structure does not apply
In order to produce packaging boxes with more diversified structures, the more common method is to glue the bottom cover on the cylinder body, but most of them are manually operated, and the existing few production lines have complex structures and require a large investment
Method used
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Embodiment Construction
[0064] The present invention is a small-sized automatic production line with the bottom of the packaging box, including a mold feeding line 1, a mold 2, and a feeding table 3, such as Figure 1~26 Shown:
[0065] The mold feeding line 1 includes a frame 101, an outer guide rail 102, a main wheel shaft 103, an inner guide rail 104, a non-standard chain 105, a slave wheel shaft 106, a first sensor bracket 107, a first proximity sensor 108, a feeding table deviation correction device 109, a Material device 110, mold correction device 111, pressing device 112, ejector device 113;
[0066] The outer guide rail 102 and the inner guide rail 104 are installed on the frame 101, and the distance between the outer guide rail 102 and the inner guide rail 104 remains constant, and the section of the outer guide rail 102 and the inner guide rail 104 is stepped;
[0067] The main wheel shaft 103 includes a main sprocket 1031, a first bearing 1032, a main wheel shaft 1033, a second bearing 1...
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A small automatic production line for covering bottoms of packaging boxes comprises a mold conveying line, molds and a feeding table, wherein the molds are arranged on the mold conveying line, the molds can be circularly moved through the mold conveying line, accurate positioning of the molds can be achieved by using the mold conveying line and a positioning and deviation correcting device, and feeding, bonding, discharging and other operations are carried out on multiple stations at the same time. The feeding table is internally provided with the feeding station, the gluing station and the discharging station, and all process steps are completed circularly through an annular workbench. Feedback signals are generated by using a proximity sensor, and a driving motor is controlled to be started and stopped to complete accurate positioning of the molds and a feeding and discharging mechanism. Meanwhile, due to the design of a mechanical deviation correcting mechanism, the position deviation existing on the production line can be reduced to the maximum degree, and the production precision of the packaging boxes is guaranteed. The production efficiency can be greatly improved through the circulation type production line and the annular structure of the feeding table, and the occupied area and investment cost of equipment are reduced.
Description
technical field [0001] The invention relates to a small-sized automatic production line for covering the bottom of packaging boxes, which belongs to the field of automatic packaging machinery. Background technique [0002] Paper packaging boxes are very common in daily life. The bottom of the general paper packaging box is a buckle design. This design has relatively large restrictions on the structure of the packaging box. Generally, it is a square packaging box. For cylindrical or other special-shaped packaging boxes box, the snap-fit bottom structure does not apply. In order to produce packaging boxes with more diversified structures, the common method is to glue the bottom cover on the cylinder body, but most of them are manually operated, and the existing few production lines have complex structures and require a large investment. Contents of the invention [0003] The invention provides a small-sized automatic production line for covering the bottom of packaging bo...
Claims
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IPC IPC(8): B65B51/02B65G47/24
CPCB65B51/02B65G47/24
Inventor 李洁溶
Owner 汕头市顺容印刷工艺有限公司