CN211569575U - Fast feeding non-woven fabric folding and shearing machine - Google Patents

Abstract

The cloth connecting device of the fast feeding non-woven folding and shearing machine includes: two left and right non-woven cutting knives with the knife edge downward, which are arranged above the arms of the two non-woven cutting knives, and drive the non-woven cutting knives. The left and right air cylinders, the left and right non-woven cutting knives are provided with cutter seats correspondingly; two sets of guide rollers are used to guide the conveying of non-woven fabrics. The middle of the pressure plate is provided with a pressing cylinder that drives the bonding pressure plate, the cloth head end of the non-woven fabric of the spare non-woven fabric roll is placed on the upper end of the middle surface of the left bonding pressure plate, and the cut end of the used non-woven fabric is placed on the left bonding plate. Connect the lower end of the middle surface of the pressure plate, place the transparent glue section on the middle surface of the right pressure plate, the glue surface is facing the non-woven fabric, control the pneumatic switch to cause the left pressure cylinder to push the left pressure plate to the right and the right pressure plate of the right pressure cylinder to move the right pressure plate. Press and bond spare non-woven and in-use non-woven joint ends.

Description

Fast feeding non-woven fabric folding and shearing machine

technical field

The utility model belongs to the technical field of medical dressing production equipment, in particular to the technical field of a fast-feeding non-woven fabric folding and shearing machine cloth connecting device.

Background technique

The unwinding of the traditional gauze folding machine adopts a single unwinding reel. When the coil is used up, it is necessary to stop the production and replace the gauze roll, which affects the product output. There is no good solution for this defect.

Utility model content

The purpose of this utility model is to overcome the deficiencies of the prior art, and to provide a fast-feeding non-woven fabric folding and shearing machine cloth connection device, comprising: two left and right non-woven cutting knives with downward cutting edges, respectively arranged on the two Above the non-woven cutter arm, the left and right air cylinders used to drive the non-woven cutter, and the left and right non-woven cutters are provided with cutter seats in one-to-one correspondence; two sets are used for The left cloth guide roller and the right cloth guide roller that guide the non-woven conveying are provided with a left bonding pressure plate under the right side of the left cloth guide roller, and a left pressure plate that drives the left bonding pressure plate is set in the middle of the left side of the left bonding pressure plate. The closing cylinder, the right bonding pressure plate is arranged under the left side of the right cloth guide roller, and the right pressure bonding cylinder for driving the right bonding pressure plate is arranged in the right middle of the right bonding pressure plate. The end of the cloth head is placed on the upper end of the middle surface of the left bonding platen, the cut end of the used non-woven fabric is placed on the lower end of the middle surface of the left bonding platen, and the transparent glue section is placed on the middle surface of the right bonding platen, and the glue surface faces the non-woven Control the pneumatic switch to cause the left pressing cylinder to push the left bonding pressure plate to the right to press the right bonding pressure plate moved by the right pressing cylinder to bond the spare non-woven fabric and the joint end of the non-woven fabric in use.

Preferably, the left cloth guide roller and the right cloth guide roller are parallel to each other and rotatably arranged on the front wall plate and the rear wall plate.

Preferably, guide sliding bars for stabilizing the non-woven cutting knives are respectively provided at the upper and front ends of the two non-woven cutting knife arms.

Beneficial effects:

The utility model changes the unwinding of the traditional gauze folding machine using a single unwinding shaft, and changes it to double unwinding shafts and can semi-automatically quickly bond and press the cloth roll. Spinning folding and slicing machine, when one cloth roll is used up, it will glue and press another spare cloth roll in time to continue production. During the production process, the cloth roll will be replaced at the same time, and the time of replacing the cloth roll will be carried out at the same time of production. improved production efficiency.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of fast feeding non-woven fabric folding shearing machine cloth connection device;

Fig. 2 is a left-view structural schematic diagram of the cloth connecting device of the fast-feeding non-woven folding and shearing machine.

In the picture:

1. Left air cylinder, 2. Right air cylinder, 3. Left cloth guide roller, 4. Right cloth guide roller, 5. Cutter, 6. Left bonding platen, 7. Pressing cylinder, 8. Right pressing cylinder, 9 .Right bonding platen, 10. Rear wall plate, 11. Cutter base, 12. First unwinding reel, 13. First roll material, 14. Second unwinding roll, 15. Second roll material, 16. Non-woven Cloth, 17. Guide slider, 18. Front wall panel.

Detailed ways

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific orientation. Therefore, it should not be construed as a limitation on the present invention. Furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a connectable connection. Detachable connection, or integral connection; may be mechanical connection or electrical connection; may be direct connection, or indirect connection through an intermediate medium, or internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

In FIG. 2, which is the right side view of FIG. 1, the right air cylinder 2, the right cloth guide roller 4, the right pressing cylinder 8, and the right bonding platen 9 are separated by the left air cylinder 1, the left cloth guide roller 3, and the left bonding platen 6, respectively. . The corresponding shielding of the left pressing cylinder 7 is invisible, so the labels of the corresponding components that are shielded are enclosed in brackets.

The embodiment of the present utility model is shown in Fig. 1 and Fig. 2 as the fast-feeding non-woven folding and shearing machine cloth connecting device, including: two left and right non-woven cutting knives 5 with the knife edge downward, respectively arranged on the two Above the knife arm of the non-woven cutter 5, the left air cylinder 1 and the right air cylinder 2 for driving the non-woven cutter 5, and the right below the left and right two non-woven cutters 5 are provided with cutter seats 11 corresponding to one another. ; Two sets of left cloth guide rollers 3 and right cloth guide rollers 4 used to guide non-woven conveying, and a left bonding pressure plate 6 is arranged below the right side of the left cloth guide roller 3, and the left middle part of the left bonding pressure plate 6 is provided. The left pressing cylinder 7 is arranged to drive the left bonding pressure plate 6, the right bonding pressure plate 9 is arranged under the left side of the right cloth guide roller 4, and the right bonding pressure plate is driven in the right middle of the right bonding pressure plate 9. The right pressing cylinder 8 of 9, the end of the non-woven fabric 16 of the second coil 15 that has been used up on the second unwinding shaft 14 is cut neatly by the cutter 5 and the cutter seat 11, and is placed on the left side for bonding. The upper end of the middle surface of the pressing plate 6, the head end of the non-woven fabric 16 of the first coil 13 on the first unwinding shaft 12 is cut neatly by the cutter 5 and the cutter seat 11 and placed on the lower end of the middle surface of the left bonding platen 6 , and place it in contact with the end of the non-woven fabric 16 of the second coil 15, place a transparent glue section on the middle surface of the right bonding platen 9, and the glue surface faces the non-woven fabric, control the pneumatic switch to cause the left pressing cylinder 7 to push to the right The left bonding pressing plate 6 is pressed with the right bonding pressing plate 9 which is moved by the right pressing cylinder 8 to bond the non-woven head end of the first roll and the end of the second non-woven fabric to form a non-woven joint for continuous feeding. bring.

Example 1

The left cloth guide roller 3 and the right cloth guide roller 4 are arranged on the front wall plate 18 and the rear wall plate 10 in parallel and rotatably.

Embodiment 2

Guide sliding bars 17 for stabilizing the non-woven cutting knives 5 are respectively provided at the upper and front ends of the arms of the two non-woven cutting knives 5 .

The above are only the preferred embodiments of the present utility model, but the protection scope of the present utility model is not limited to non-woven rolls. The new technical scheme and its concept are equivalently replaced or changed, for example, various cloth rolls such as gauze rolls should be covered within the protection scope of the present invention.

Claims (3)

1. The utility model provides a quick feed non-woven fabrics folding shear connects cloth device which characterized in that includes: the device comprises a left non-woven fabric cutter (5) and a right non-woven fabric cutter (5) with downward edges, a left air cylinder (1) and a right air cylinder (2) which are respectively arranged above the arms of the two non-woven fabric cutters (5) and used for driving the non-woven fabric cutters (5), and cutter seats (11) which are arranged under the left non-woven fabric cutter (5) and the right non-woven fabric cutter (5) in a one-to-one correspondence manner; two groups of left cloth guide rollers (3) and right cloth guide rollers (4) for guiding the non-woven fabric to be conveyed, a left bonding pressing plate (6) is arranged below the right side of the left cloth guide roller (3), a left pressing cylinder (7) for driving the left bonding pressing plate (6) is arranged in the middle of the left side of the left bonding pressing plate (6), a right bonding pressing plate (9) is arranged below the left side of the right cloth guide roller (4), a right pressing cylinder (8) for driving the right bonding pressing plate (9) is arranged in the middle of the right side of the right bonding pressing plate (9), the tail end of the non-woven fabric (16) of a second coiled material (15) which is used up on a second unreeling shaft (14) is cut neatly through a cutter (5) and a cutter seat (11) and is placed at the upper end of the middle surface of the left bonding pressing plate (6), the head end of the non-woven fabric (16) of a first coiled material (13) on the first unreeling shaft (12) is cut neatly placed at the lower end of the middle surface of the, and the adhesive tape is placed in a manner of colliding with the tail end head of the non-woven fabric (16) of the second coiled material (15), the transparent adhesive tape section is placed on the surface of the middle part of the right bonding pressing plate (9), the adhesive surface faces the non-woven fabric, the pneumatic switch is controlled to drive the left pressing cylinder (7) to push the left bonding pressing plate (6) and the right bonding pressing plate (9) moved by the right pressing cylinder (8) to be pressed rightwards, and the head end of the non-woven fabric of the first coiled material and the tail end of the second non-woven fabric are bonded to form a.

2. A splicing device for a rapid-feed non-woven fabric folding and shearing machine according to claim 1, characterized in that: the left cloth guide roller (3) and the right cloth guide roller (4) are parallel to each other and are rotatably arranged on the front wall board (19) and the rear wall board (10).

3. A splicing device for a rapid-feed non-woven fabric folding and shearing machine according to claim 1, characterized in that: guide slide bars (18) for stabilizing the non-woven fabric cutters (5) are respectively arranged at the front end and the rear end above the cutter arms of the two non-woven fabric cutters (5).

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