A kind of paper slip travel line of extraction-type quires
Technical field the utility model relates to a kind of improvement of paper slip travel line of extraction-type quires.
Background technology is present, and the extraction-type quires of production is without precompressed, and paper bag is looser, and paper bag is thicker more for a long time if isolate, and product is not attractive in appearance, produces also difficulty of the box-packed paper fashionable dress of extraction-type box.
Summary of the invention is in order to solve the deficiency of existing paper slip load transfer device, and it is a kind of by coming paper slip to conveying to carry out compaction treatment with the cylinder pressing plate, reaching the paper slip travel line of the extraction-type quires that improves the paper bag appearance and the purpose of enhancing productivity that the utility model provides.
The technical scheme that realizes the utility model purpose is such:
A kind of paper slip travel line of extraction-type quires is characterized in that: described paper slip travel line is provided with paper-pressing mechanism.
Described paper-pressing mechanism comprises two cylinders, pressing plate, and the head of each cylinder is installed a cylinder jointing, and pressing plate is fixed on two cylinder jointings by two bearing pins respectively; Respectively be provided with two on each cylinder near switch, these two lay respectively at the cylinder body upper end cover and the bottom end cover place of cylinder near switch, and the end of pressing plate is provided with photoelectric switch.
Described cylinder is installed on the cylinder adapter plate, and this cylinder adapter plate is fixed on the paper slip travel line.
Described paper slip travel line is fixed on ground by holding-down bolt.
The utility model is compared original paper slip load transfer device has increased a cylinder paper-pressing mechanism, producing the power control pressing plate by two actuating cylinders that increase is used for the paper slip compacting, pressing plate is controlled about it by two cylinders, respectively be provided with two on each cylinder near switch, the position that stroke that presses down near switch decision cylinder and cylinder rise.Extreme lower position below the extreme higher position above the cylinder, cylinder near the switch control cylinder near the switch control cylinder; Pressing plate acts on exerting oneself of cylinder on the paper slip uniformly, reaches the purpose of compacting paper slip.
In addition, because this paper slip travel line is heavier, be the safety that guarantees the operator, holding-down bolt all has been installed on each pin of travel line has been prevented that travel line from falling down to the ground and cause injury to personnel.
The utility model is simple in structure, by increase paper-pressing mechanism compacting paper bag on original paper slip travel line, has improved the paper bag appearance and has improved the production efficiency of box-packed facial tissue.
Description of drawings Fig. 1 is the utility model structural representation;
Fig. 2 is the left view of Fig. 1.
Description of reference numerals:
(1) cylinder
(2) near switch
(3) pressing plate
(4) cylinder jointing
(5) bearing pin
(6) photoelectric switch
(7) cylinder adapter plate
(8) paper slip travel line
(9) holding-down bolt
(10) paper slip
The specific embodiment is convenient to understand the utility model for making your inspector and the public, below in conjunction with drawings and Examples the specific embodiment of the present utility model is described in detail as follows:
Fig. 1 is the utility model structural representation, and Fig. 2 is the left view of Fig. 1, and paper slip travel line 8 is provided with the paper-pressing mechanism that comprises two cylinders 1, pressing plate 3, and cylinder 1 is fixed on the air cylinder fixed plate 7, and air cylinder fixed plate 7 is fixing with paper slip travel line 8 again.200 millimeters of the cylinder diameters of cylinder 1,150 millimeters of strokes.The head of each cylinder 1 is installed a cylinder jointing 4, and pressing plate 3 is fixed on two cylinder jointings 4 by two bearing pins 5 respectively.Respectively be provided with two near switch 2 on each cylinder 1, two cylinder body upper end cover and bottom end cover places that lay respectively at cylinder 1 near switch 2, according to the position above the hoisting depth decision of cylinder 1 near switch 2, the height that presses down according to cylinder 1 determines the following position near switch 2, photoelectric switch 6 is installed in the end of pressing plate 3, make that paper slip travel line 8 was out of service when paper slip 10 arrived the position of photoelectric switchs 6, pressing plate 3 just in time is pressed on the paper slip 10.Paper slip travel line 8 is fixed on the ground by holding-down bolt 9.
During operation, earlier by manually paper slip 10 being placed on the paper slip travel line 8, paper slip travel line 8 is out of service after photoswitc 6 detects paper slip 10 to move to pressing plate 3 times, pressing plate 3 is by cylinder 1 control action, cylinder 1 action, make pressing plate 3 to pressing down, when being pressed onto the position near the i.e. expression of switch 2 actions, claim magnetic induction switch again near switch, when sensing the magnet ring of cylinder 1 near switch 2, provide signal, change position near switch 2 can change press down height, the back stops 2-3 after second (pressurize), cylinder 1 is up, and platen work is finished in 8 operations of paper slip travel line.The position that stroke that presses down near switch 2 decision cylinders 1 and cylinder 1 rise.