CN214359302U - Auxiliary blanking device for non-woven fabric slitting machine - Google Patents

Abstract

The utility model discloses an auxiliary blanking device for a non-woven fabric cutting machine, which relates to the technical field of non-woven fabric processing equipment and comprises a frame, wherein a chute is formed in the frame, a sliding block is arranged in the chute in a sliding way, a supporting shaft is arranged on the sliding block in a rotating way, and a multi-section paper tube is sleeved on the supporting shaft; the rack is fixedly provided with a guide rail, the guide rail is provided with an auxiliary frame in a sliding manner, the auxiliary frame is provided with a sliding seat in a sliding manner, the auxiliary frame is hinged with a second cylinder, and the end of a piston rod of the second cylinder is fixedly connected with the sliding seat. The utility model provides a can carry out the unloading, and use convenient, simple reliable a non-woven fabrics slitting machine with supplementary unloader to the non-woven fabrics that accomplishes on the slitting machine.

Description

Auxiliary blanking device for non-woven fabric slitting machine

Technical Field

The utility model relates to a non-woven fabrics processing equipment technical field especially relates to a machine is cut to non-woven fabrics is with supplementary unloader.

Background

Nonwoven fabrics, also known as non-woven fabrics, needle punched cotton, and the like, are composed of oriented or random fibers. It is called a cloth because of its appearance and certain properties. The non-woven fabric has the characteristics of moisture resistance, air permeability, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity or irritation, rich color, low price, recycling and the like. For example, the polypropylene fiber is produced by adopting polypropylene granules as raw materials through a continuous one-step method of high-temperature melting, spinning, laying a line and hot-pressing coiling. The non-woven fabric can be cut into required width in the processing process, and a non-woven fabric cutting machine is often used for cutting the non-woven fabric.

The current novel patent of use that grant publication number is CN208037664U discloses a non-woven fabrics manufacture equipment is with cutting device, and it includes: the slitting mechanism comprises a first slitting auxiliary roller and a second slitting auxiliary roller which are arranged on the rack and synchronously rotate in the same direction, a knife rest which is arranged on the rack in a manner of lifting upwards and pressing downwards, a plurality of adjustable knife rests which are arranged on the knife rest and can adjust the relative positions, and a rolling cutter which is arranged at the lower end of each adjustable knife rest and is matched with the first slitting auxiliary roller and the second slitting auxiliary roller, wherein a gap is formed between the first slitting auxiliary roller and the second slitting auxiliary roller, and a plurality of blade placing grooves matched with the rolling cutter are respectively arranged on the first slitting auxiliary roller and the second slitting auxiliary roller; the rolling cutter is arranged above the first and second auxiliary slitting drums, and after the rolling cutter is in butt joint with the first and second auxiliary slitting drums, the blade part of the rolling cutter is simultaneously arranged in the blade placing groove on the first and second auxiliary slitting drums.

Adopt above-mentioned technical scheme, the non-woven fabrics of accomplishing cutting is rolled up by the back shaft, but need dismantle the back shaft after the coiling and can carry out the unloading to the non-woven fabrics book, and it is loaded down with trivial details to use, and field operation personnel's work load is big, and production efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a non-woven fabrics is supplementary unloader for slitting machine utilizes the auxiliary frame to assist the unloading to the non-woven fabrics of lapping, effectively reduces the unloading degree of difficulty of the non-woven fabric book on the cutting machine, reduces field operation personnel's work load, improves production efficiency.

The above technical purpose of the present invention can be achieved by the following technical solutions:

an auxiliary blanking device for a non-woven fabric slitting machine comprises a rack, wherein a sliding groove is formed in the rack, a first air cylinder is fixedly arranged in the sliding groove, a sliding block matched with the sliding groove in a sliding mode is fixedly arranged at a piston rod end of the first air cylinder, a supporting shaft is rotatably arranged on the sliding block, and a plurality of sections of paper tubes are sleeved on the supporting shaft; a guide rail is fixedly arranged on the rack, an auxiliary frame is arranged on the guide rail in a sliding manner, a sliding seat is arranged on the auxiliary frame in a sliding manner, a second cylinder is hinged on the auxiliary frame, and the end of a piston rod of the second cylinder is fixedly connected with the sliding seat; the auxiliary frame is characterized in that a plurality of guide rods are fixedly arranged on the sliding seat, a bearing plate is arranged on the sliding seat, a plurality of sliding holes matched with the guide rods in a sliding manner are formed in the bearing plate, sliding strips are formed in the bearing plate, guide grooves matched with the sliding strips in a sliding manner are formed in the auxiliary frame, and the guide grooves are obliquely arranged; the frame is fixedly provided with a motor, and an auxiliary roller rotatably connected with the frame is fixedly arranged at the end of the motor shaft.

By adopting the technical scheme, the cut non-woven fabric heads are fixed on the corresponding paper tubes on the supporting shaft, and the auxiliary roller is abutted against the outer surfaces of the paper tubes; and then the auxiliary roller is driven by the motor to rotate, and the auxiliary roller drives the paper tube to rotate so as to roll the non-woven fabric. In the process, the diameter of the non-woven fabric roll is gradually increased, and the sliding block slides in the direction away from the auxiliary roller under the driving of the first air cylinder, so that the outer side of the non-woven fabric roll is kept in contact with the auxiliary roller. And meanwhile, the sliding seat moves towards the direction far away from the auxiliary roller under the driving of the second cylinder, and at the moment, due to the limiting effect of the guide groove, the height of the bearing plate is reduced, but the bearing effect on the non-woven fabric roll is still kept. After the winding is finished, an operator pulls the auxiliary frame, the bearing plate bears the non-woven fabric roll and takes the non-woven fabric roll communicating paper tube inner core down from the supporting shaft, and then the operator can store the non-woven fabric roll which is cut. And then, the operator sleeves the paper tube on the supporting shaft again, pushes the auxiliary frame to return the auxiliary frame to the initial position, and carries out the next batch of rolling. The mode effectively reduces the blanking difficulty of the non-woven fabric roll on the splitting machine, reduces the labor load of field operators and improves the production efficiency.

The utility model discloses further set up to: one side of the auxiliary frame, which is far away from the sliding block, is provided with a clamping piece in a sliding manner, one end of the supporting shaft, which is far away from the sliding block, is arranged in the clamping piece, a transmission piece is fixedly arranged on the clamping piece, and one end of the transmission piece, which is far away from the clamping piece, is fixedly connected with the sliding seat.

By adopting the technical scheme, in the process that the diameter of the non-woven fabric roll is gradually increased, the sliding seat and the sliding block synchronously move towards the direction away from the auxiliary roller, and at the moment, the clamping piece and the sliding block synchronously move. The both ends of back shaft all receive effective support to make the outside and the auxiliary roller of non-woven fabric book keep the butt, so that the auxiliary roller drive non-woven fabric book rotates the rolling. This kind of mode guarantees the stability of the back shaft to simple structure is high reliable.

The utility model discloses further set up to: and a handle is fixedly arranged on the auxiliary frame.

Through adopting above-mentioned technical scheme, the handle effectively improves the use convenience of auxiliary frame.

The utility model discloses further set up to: the last rotation of auxiliary frame is provided with L shape pole, the fixed hand wheel that is provided with of one end that L shape pole and auxiliary frame are connected, the shaping has in the frame to inlay with L shape pole and establishes complex sector groove.

Through adopting above-mentioned technical scheme, at operating personnel will after the auxiliary frame pushed back to the frame, operating personnel rotated the hand wheel, made the one end that the hand wheel was kept away from to L shape pole rotates and enters into the sector groove, will auxiliary frame and frame locking avoid the auxiliary frame appears uncontrolled removal in the course of the work, influences the rolling operation of non-woven fabrics. The mode effectively improves the reliability of the auxiliary blanking device, and is simple to operate and convenient to use.

The utility model discloses further set up to: the baffle plates are fixedly arranged on two sides of the bearing plate in the length direction.

Through adopting above-mentioned technical scheme, the baffle can play limiting displacement at the in-process of non-woven fabrics rolling, guarantees that the edge of non-woven fabrics book is neat. In addition, in the process of blanking of the non-woven fabric roll, the baffle can support the non-woven fabric roll, and the non-woven fabric roll is prevented from falling due to inertia.

The utility model discloses further set up to: two material supporting rollers are rotatably arranged on the bearing plate.

Through adopting above-mentioned technical scheme, the support material roller can effectively improve the stability that bears the weight of the non-woven fabrics book, simultaneously the support material roller can rotate along with the non-woven fabrics book at the non-woven fabrics book rotation in-process, avoids producing wearing and tearing to the non-woven fabrics surface.

The utility model discloses further set up to: the support shaft is an inflatable shaft.

By adopting the technical scheme, after the paper tubes are sleeved on the supporting shaft, the supporting shaft can lock the paper tubes, so that the paper tubes and the supporting shaft are kept fixed, and the paper tubes are kept to synchronously rotate. Because the non-woven fabrics will become many narrower non-woven fabrics after accomplishing to cut, the synchronous rotation of each fiber container can guarantee that each non-woven fabrics book rolling is stable and synchronous, guarantees that all non-woven fabrics all have sufficient tensile force and avoid the rolling phenomenon such as dislocation fold to appear.

The utility model discloses further set up to: the frame is fixedly provided with a storage bin, and the lower end of the storage bin is communicated with a discharge chute fixedly connected with the frame.

By adopting the technical scheme, the paper tubes are stored in the storage bin, the paper tubes roll to the discharge chute from the lower side of the storage bin, and the paper tubes in the storage bin automatically roll to the discharge chute after being taken out by an operator. This kind of mode effectively improves the convenience when operating personnel cup joints the fiber container on the back shaft, reduces the time waste, effectively improves production efficiency.

To sum up, the utility model discloses a beneficial technological effect does:

(1) the auxiliary frame can be used for carrying out auxiliary blanking on the coiled non-woven fabric, the blanking difficulty of the non-woven fabric roll on the splitting machine is effectively reduced, the labor load of field operators is reduced, and the production efficiency is improved;

(2) the clamping piece can move synchronously with the sliding block, so that the end part of the supporting shaft is effectively supported, and the stability of the supporting shaft in the working process is improved;

(3) through set up the storage silo in the frame, effectively improve operating personnel to cup joint the convenience of fiber container on the back shaft.

Drawings

Fig. 1 is a schematic view of the overall structure of an embodiment of the present invention;

fig. 2 is a partially enlarged view of a portion a in fig. 1, and mainly shows the structure of an L-shaped rod.

Reference numerals: 1. a frame; 2. a motor; 3. an auxiliary roller; 4. a chute; 5. a first cylinder; 6. a slider; 7. a support shaft; 8. a paper tube; 9. a guide rail; 10. an auxiliary frame; 11. a handle; 12. an L-shaped rod; 13. a hand wheel; 14. a sector groove; 15. a sliding seat; 16. a second cylinder; 17. a guide bar; 18. a carrier plate; 19. a baffle plate; 20. a material supporting roller; 21. a sliding hole; 22. a sliding strip; 23. a guide groove; 24. a fastener; 25. a transmission member; 26. a storage bin; 27. a discharge chute.

Detailed Description

The present invention will now be described more fully hereinafter with reference to the accompanying examples.

Referring to the attached figure 1, the auxiliary blanking device for the non-woven fabric slitting machine comprises a rack 1, wherein a motor 2 is fixedly arranged on the rack 1, and an auxiliary roller 3 which is rotatably connected with the rack 1 is fixedly arranged at the shaft end of the motor 2. Horizontal spout 4 is formed on one side of the width direction of the frame 1, a first air cylinder 5 is fixedly arranged at one end, away from the auxiliary roller 3, of the spout 4, a sliding block 6 which is in sliding fit with the spout 4 is fixedly arranged at the piston rod end of the first air cylinder 5, a supporting shaft 7 is rotatably arranged on the sliding block 6, and the supporting shaft 7 is an air expansion shaft. The supporting shaft 7 is sleeved with a plurality of sections of paper tubes 8 which are used as non-woven fabric roll inner cores. The rack 1 is fixedly provided with a guide rail 9 extending along the width direction of the rack, the guide rail 9 is provided with an auxiliary frame 10 in a sliding manner, the auxiliary frame 10 is of a U-shaped structure, and one side of the auxiliary frame 10, which is far away from the sliding block 6, is fixedly provided with two handles 11. Referring to fig. 2, an L-shaped rod 12 is rotatably disposed on the auxiliary frame 10, a hand wheel 13 is fixedly disposed at one end of the L-shaped rod 12 connected to the auxiliary frame 10, and a sector groove 14 is formed in the frame 1 and is in fit with the L-shaped rod 12. An operator can rotate the hand wheel 13 to rotate the L-shaped rod 12, and the L-shaped rod 12 rotates to enter the fan-shaped groove 14 to lock the auxiliary frame 10 and the machine frame 1.

The auxiliary frame 10 is provided with a sliding seat 15 in a sliding manner, the auxiliary frame 10 is hinged with a second cylinder 16, and a piston rod end of the second cylinder 16 is fixedly connected with the sliding seat 15. Four guide rods 17 are fixedly arranged on the sliding seat 15, a bearing plate 18 is arranged above the sliding seat 15, baffle plates 19 are fixedly arranged on two sides of the bearing plate 18 in the length direction, and two material supporting rollers 20 used for bearing the non-woven fabric rolls are rotatably arranged on the bearing plate 18. The shaping has four holes 21 that slide with the guide arm 17 complex that slides on the loading board 18, and the shaping has two strips 22 that slide on the both sides of loading board 18 length direction, and the shaping has the guiding groove 23 that slides the complex with the strip 22 that slides on the auxiliary frame 10, and guiding groove 23 slope sets up. When the sliding seat 15 is driven by the air cylinder to move horizontally, the bearing plate 18 moves along with the sliding seat 15 and moves vertically at the same time. One side of the auxiliary frame 10, which is far away from the sliding block 6, is provided with a clamping piece 24 in a sliding manner, the clamping piece 24 is of a U-shaped structure, one end, which is far away from the sliding block 6, of the supporting shaft 7 is arranged in the clamping piece 24, a transmission piece 25 is fixedly arranged on the clamping piece 24, and one end, which is far away from the clamping piece 24, of the transmission piece 25 is fixedly connected with the sliding seat 15. When the sliding seat 15 moves horizontally, the card member 24 will follow the sliding seat 15 to move horizontally. Frame 1 is last to be fixed and is provided with storage silo 26, and storage silo 26 is hourglass hopper-shaped, and the lower extreme intercommunication of storage silo 26 has the blown down tank 27 with frame 1 fixed connection, and the blown down tank 27 level sets up, and the one end upper portion opening of storage silo 26 is kept away from to blown down tank 27. The storage bin 26 is used for temporarily storing the paper tube 8, the paper tube 8 can roll to the discharging groove 27 under the action of gravity, and after the operator takes out the paper tube 8 from the discharging groove 27, the paper tube 8 in the storage bin 26 can be automatically supplemented to the discharging groove 27.

The working principle of the embodiment is as follows: the slit non-woven fabric heads are fixed on corresponding paper tubes 8 on a supporting shaft 7, and the auxiliary roller 3 is abutted against the outer surfaces of the paper tubes 8; then the auxiliary roller 3 is driven by the motor 2 to rotate, and the auxiliary roller 3 drives the paper tube 8 to rotate so as to roll the non-woven fabric. In the process, the diameter of the nonwoven roll will gradually increase, and the slider 6 will slide away from the auxiliary roller 3 under the driving of the first cylinder 5 but keep the outer side of the nonwoven roll in contact with the auxiliary roller 3. At the same time, the sliding seat 15 is driven by the second cylinder 16 to move away from the auxiliary roller 3, and at this time, due to the limiting effect of the guide groove 23, the bearing plate 18 will be lowered in height but still maintain the bearing effect on the nonwoven fabric roll. After the winding is finished, an operator pulls the auxiliary frame 10, the bearing plate 18 bears the non-woven fabric roll and takes the inner core of the non-woven fabric roll communicating paper tube 8 off the supporting shaft 7, and then the operator can store the non-woven fabric roll which is cut. Then the operator sleeves the paper tube 8 on the supporting shaft 7 again, and pushes the auxiliary frame 10 to return the auxiliary frame 10 to the initial position for the next batch of rolling. The embodiment effectively reduces the blanking difficulty of the non-woven fabric roll on the splitting machine, reduces the labor load of field operators, and improves the production efficiency.

The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a non-woven fabrics cutting machine is with supplementary unloader, includes frame (1), its characterized in that: a sliding groove (4) is formed in the rack (1), a first air cylinder (5) is fixedly arranged in the sliding groove (4), a sliding block (6) which is in sliding fit with the sliding groove (4) is fixedly arranged at a piston rod end of the first air cylinder (5), a supporting shaft (7) is rotatably arranged on the sliding block (6), and a plurality of sections of paper tubes (8) are sleeved on the supporting shaft (7); a guide rail (9) is fixedly arranged on the rack (1), an auxiliary frame (10) is arranged on the guide rail (9) in a sliding manner, a sliding seat (15) is arranged on the auxiliary frame (10) in a sliding manner, a second air cylinder (16) is hinged on the auxiliary frame (10), and the piston rod end of the second air cylinder (16) is fixedly connected with the sliding seat (15); the auxiliary frame is characterized in that a plurality of guide rods (17) are fixedly arranged on the sliding seat (15), a bearing plate (18) is arranged on the sliding seat (15), a plurality of sliding holes (21) which are in sliding fit with the guide rods (17) are formed in the bearing plate (18), a sliding strip (22) is formed in the bearing plate (18), a guide groove (23) which is in sliding fit with the sliding strip (22) is formed in the auxiliary frame (10), and the guide groove (23) is obliquely arranged; the automatic feeding device is characterized in that a motor (2) is fixedly arranged on the rack (1), and an auxiliary roller (3) rotatably connected with the rack (1) is fixedly arranged at the shaft end of the motor (2).

2. The auxiliary blanking device for the non-woven fabric slitting machine according to claim 1, characterized in that: one side of the auxiliary frame (10) far away from the sliding block (6) is provided with a clamping piece (24) in a sliding mode, one end, far away from the sliding block (6), of the supporting shaft (7) is arranged in the clamping piece (24), a transmission piece (25) is fixedly arranged on the clamping piece (24), and one end, far away from the clamping piece (24), of the transmission piece (25) is fixedly connected with the sliding seat (15).

3. The auxiliary blanking device for the non-woven fabric slitting machine according to claim 1, characterized in that: a handle (11) is fixedly arranged on the auxiliary frame (10).

4. The auxiliary blanking device for the non-woven fabric slitting machine according to claim 1, characterized in that: rotate on auxiliary frame (10) and be provided with L shape pole (12), the one end that L shape pole (12) and auxiliary frame (10) are connected is fixed and is provided with hand wheel (13), the shaping has to inlay with L shape pole (12) and establishes complex fan-shaped groove (14) on frame (1).

5. The auxiliary blanking device for the non-woven fabric slitting machine according to claim 1, characterized in that: baffle plates (19) are fixedly arranged on two sides of the bearing plate (18) in the length direction.

6. The auxiliary blanking device for the non-woven fabric slitting machine according to claim 1, characterized in that: the bearing plate (18) is rotatably provided with two material supporting rollers (20).

7. The auxiliary blanking device for the non-woven fabric slitting machine according to claim 1, characterized in that: the supporting shaft (7) is an inflatable shaft.

8. The auxiliary blanking device for the non-woven fabric slitting machine according to claim 1, characterized in that: the storage bin (26) is fixedly arranged on the rack (1), and the lower end of the storage bin (26) is communicated with a discharge chute (27) fixedly connected with the rack (1).

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