CN212639356U

CN212639356U - Winding system is cut to non-woven fabrics

Info

Publication number: CN212639356U
Application number: CN202021224954.8U
Authority: CN
Inventors: 戴山林
Original assignee: Zhangzhou Dingxin Electronic Technology Co ltd
Current assignee: Zhangzhou Dingxin Electronic Technology Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-03-02
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a winding system is cut to non-woven fabrics, including workstation, riser, first wind-up roll, second wind-up roll and pinch roller, the top surface of workstation upwards extends perpendicularly and is formed with the riser, and workstation top surface and fixed block bottom surface have all seted up first recess to welded connection has the bracing piece on the outer wall of workstation, riser and pinch roller's both ends antifriction bearing swing joint, and run through in the riser have rather than the screw thread of closing the threaded rod of being connected soon, the both ends welded connection of first wind-up roll and second wind-up roll has the spacing ring, and the inside transfer line that has inserted of first wind-up roll and second wind-up roll to the both ends of first wind-up roll and second wind-up roll are located first recess, set up the third recess on the inner wall of second wind-up roll, and set up the cutter groove on the outer wall of second wind-up roll. This winding system is cut to non-woven fabrics cuts and can go on in step with the roll change, and need not to shut down and operate, has improved work efficiency, and the practicality is strong.

Description

Winding system is cut to non-woven fabrics

Technical Field

The utility model relates to a non-woven fabrics processing technology field specifically is a winding system is cut to non-woven fabrics.

Background

After the production of non-woven fabrics, need deposit its rolling, current rolling mode is all realized through the wind-up roll, after the wind-up roll convolutes an amount, need change the book, when changing the book like this, need shut down and operate, thereby the wind-up roll is once changed, just need shut down a period of time, very big influence work efficiency like this, the practicality is not strong, can not satisfy people's user demand, in view of the defect that exists among the above prior art, it is necessary to improve it further, make it more possess the practicality, just can accord with the in-service use condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a winding system is cut to non-woven fabrics to the wind-up roll is once changed to the every that proposes in solving above-mentioned background art, just need shut down a period, very big influence work efficiency like this, problem that the practicality is not strong.

In order to achieve the above object, the utility model provides a following technical scheme: a non-woven fabric slitting and rolling system comprises a workbench, a vertical plate, a first rolling roller, a second rolling roller and a pressing roller, wherein the top end surface of the workbench vertically extends upwards to form the vertical plate, the top surface of the workbench and the bottom surface of a fixed block are respectively provided with a first groove, the outer wall of the workbench is welded and connected with a support rod, the vertical plate is movably connected with rolling bearings at two ends of the pressing roller, a threaded rod in threaded screwing connection with the vertical plate penetrates through the vertical plate, two ends of the first rolling roller and the second rolling roller are welded and connected with limit rings, a transmission rod is inserted into the first rolling roller and the second rolling roller, two ends of the first rolling roller and the second rolling roller are positioned in the first groove, the inner wall of the second rolling roller is provided with a third groove, the outer wall of the second rolling roller is provided with a cutter groove, and a hydraulic cylinder is fixed on the support rod by bolts, the support rod penetrates through the fixed plate, the piston rod end of the hydraulic cylinder is connected with the fixed plate in a welded mode, the motor is fixed on the fixed plate through bolts, the magnet blocks are connected to the output end of the motor and the transmission rod in a welded mode and adsorbed to each other, the fixed block is movably connected with the threaded rod rolling bearing, the transmission rod is provided with a second groove, the top surfaces of the work tables on two sides of the first groove are provided with sliding grooves, the bottom surfaces of the fixed blocks on two sides of the first groove vertically extend downwards to form T-shaped sliding strips, the sliding grooves are matched with the sliding strips, the sliding strips are embedded into the sliding grooves, a vertical rod is arranged in the third groove, the top end of the vertical rod penetrates through the wall body of the second winding roller and is connected with the cutter in a welded mode, a fixing ring connected with the vertical rod in a welded mode is sleeved on the vertical rod in the third groove, and both ends of the elastic spring are connected with the fixing ring and the third groove in a welding manner.

Further, first wind-up roll and second wind-up roll are hollow, and the inner wall of both and transfer line cross section are the square, and contact between both inner walls and the transfer line and not fixed.

Further, the support rod and the fixing plate and the vertical rod and the wall body of the second wind-up roll are movably connected through linear bearings.

Furthermore, the section of the first groove is semicircular, and the diameters of the two ends of the first winding roller and the second winding roller are consistent with the inner diameter of the first groove.

Furthermore, the number of the second grooves and the number of the third grooves are two, the longitudinal sections of the second grooves are trapezoidal, the cross sections of the third grooves are circular, and the inner diameter of each third groove is larger than the diameter of each fixing ring.

Furthermore, the section shapes of the cutter and the cutter groove are consistent, and the cutting edge of the cutter is positioned on one side of the rotation direction of the cutter.

Compared with the prior art, the beneficial effects of the utility model are that: this winding system is cut to non-woven fabrics is provided with first wind-up roll and second wind-up roll, the second wind-up roll is provided with a plurality ofly, and be provided with the cutter on the second wind-up roll, after first wind-up roll rolling was accomplished, the pneumatic cylinder promotes the motor and is connected with the transmission of second wind-up roll, when the second wind-up roll rotates like this, can cut the non-woven fabrics through the cutter and collect in step, cut off like this and roll change can go on in step, and need not to shut down and operate, the work efficiency is greatly improved, therefore, the clothes hanger is strong in practicability.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the worktable and the fixed block of the present invention;

FIG. 4 is a schematic view of a second wind-up roll and a cutter in a three-dimensional structure;

fig. 5 is a schematic view of a sectional structure of the second wind-up roll of the present invention.

In the figure: 1. a work table; 2. a vertical plate; 3. a first wind-up roll; 4. a second wind-up roll; 5. a limiting ring; 6. a support bar; 7. a hydraulic cylinder; 8. an electric motor; 9. a fixing plate; 10. a magnet block; 11. a transmission rod; 12. a first groove; 13. a sliding groove; 14. a slide bar; 15. a fixed block; 16. a threaded rod; 17. a second groove; 18. a third groove; 19. a vertical rod; 20. a cutter; 21. a cutter slot; 22. a fixing ring; 23. an elastic spring; 24. and a pressure roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a non-woven fabric slitting and winding system comprises a workbench 1, a vertical plate 2, a first winding roller 3, a second winding roller 4 and a pressing roller 24, wherein the top end surface of the workbench 1 vertically extends upwards to form the vertical plate 2, first grooves 12 are formed in the top surface of the workbench 1 and the bottom surface of a fixing block 15, a support rod 6 is welded on the outer wall of the workbench 1, the vertical plate 2 is movably connected with rolling bearings at two ends of the pressing roller 24, a threaded rod 16 in threaded screwing connection with the vertical plate 2 penetrates through the vertical plate 2, limiting rings 5 are welded at two ends of the first winding roller 3 and the second winding roller 4, a transmission rod 11 is inserted into the first winding roller 3 and the second winding roller 4, two ends of the first winding roller 3 and the second winding roller 4 are located in the first grooves 12, a plurality of second winding rollers 4 can be arranged on the workbench 1, and multiple winding operations can be continuously performed, the number of machine halt times is reduced, the working efficiency is improved, the limiting rings 5 at two ends of the first winding roller 3 and the second winding roller 4 are designed to prevent horizontal movement when the two are positioned in the first grooves 12 on the workbench 1 and the fixed block 15, the fixed state can be kept, the normal winding operation is ensured, the inner wall of the second winding roller 4 is provided with a third groove 18, the outer wall of the second winding roller 4 is provided with a cutter groove 21, the support rod 6 is fixed with a hydraulic cylinder 7 through a bolt, the support rod 6 penetrates through the fixed plate 9, the piston rod end of the hydraulic cylinder 7 is connected with the fixed plate 9 in a welding manner, the fixed plate 9 is fixed with a motor 8 through a bolt, the output end of the motor 8 and the transmission rod 11 are both connected with magnet blocks 10 in a welding manner, the magnet blocks 10 on the two magnet blocks are mutually adsorbed, in order to improve the magnetism of the magnet blocks 10, the block 10 is, therefore, the magnetic force is large, the stable transmission between the motor 8 and the transmission rod 11 can be ensured, the fixed block 15 is movably connected with the threaded rod 16 rolling bearing, the transmission rod 11 is provided with a second groove 17, the top surfaces of the working tables 1 at the two sides of the first groove 12 are provided with sliding grooves 13, and the bottom surfaces of the fixing blocks 15 at the two sides of the first groove 12 vertically extend downwards to form a T-shaped sliding strip 14, the sliding groove 13 is matched with the sliding strip 14, the sliding strip 14 is embedded into the sliding groove 13, a vertical rod 19 is arranged in the third groove 18, the top end of the vertical rod 19 penetrates through the wall body of the second winding roller 4 and is welded with the cutter 20, and a fixing ring 22 welded with the vertical rod 19 positioned in the third groove 18 is sleeved on the vertical rod 19, an elastic spring 23 is sleeved on the vertical rod 19 between the fixing ring 22 and the third groove 18, and both ends of the elastic spring 23 are welded with the fixing ring 22 and the third groove 18.

Further, the first winding roller 3 and the second winding roller 4 are hollow, the cross sections of the inner walls of the first winding roller 3 and the second winding roller 4 and the cross section of the transmission rod 11 are square, the inner walls of the first winding roller 3 and the second winding roller 11 are contacted and not fixed with the transmission rod 11, the transmission rod 11 can horizontally move inside the first winding roller 3 and the second winding roller 4, and the cross section of the transmission rod 11 is designed so that torsion can be transmitted between the transmission rod and the first winding roller 3 and the second winding roller 4.

Further, between bracing piece 6 and the fixed plate 9 and between montant 19 and the second wind-up roll 4 wall body be linear bearing swing joint, fixed plate 9 and montant 19 remove smoothly like this, and frictional force is little, has guaranteed the operation stability of equipment.

Further, the section of the first groove 12 is semicircular, the diameters of the two ends of the first winding roller 3 and the second winding roller 4 are consistent with the inner diameter of the first groove 12, the first groove 12 on the workbench 1 and the fixing block 15 can be combined into a circular ring shape, so that the first winding roller 3 and the second winding roller 4 can be fixed, and the first winding roller 3 and the second winding roller 4 can axially rotate in the first groove 12.

Further, second recess 17 and the 18 numbers of third recess are two, the longitudinal section of second recess 17 is trapezoidal, the cross section of third recess 18 is circular, and the internal diameter of third recess 18 is greater than solid fixed ring 22 diameter, gu fixed ring 22 can be in third recess 18 axial displacement, the hindrance does not, and when second recess 17 removed to third recess 18 bottom, when montant 19 can insert in second recess 17, when second recess 17 staggers with third recess 18, montant 19 can be by the inclined plane jack-up of second recess 17.

Further, the section shapes of the cutter 20 and the cutter groove 21 are the same, the blade of the cutter 20 is located on one side of the rotating direction of the cutter, the second winding roller 4 can drive the cutter 20 to rotate synchronously, and when the cutter 20 rotates, the blade part of the cutter can cut off the non-woven fabric.

The working principle is as follows: when the non-woven fabric winding device is used, the non-woven fabric penetrates through a position between the cutter groove 21 and the cutter 20 and is wound on the first winding roller 3, the motor 8 is connected with an external power supply and drives the non-woven fabric winding device to run, the motor 8 drives the transmission rod 11 to synchronously rotate through the magnetic force of the magnet block 10, so that the transmission rod 11 drives the first winding roller 3 to start winding the non-woven fabric, when a certain amount of non-woven fabric is wound, the hydraulic cylinder 7 is connected with the external power supply and drives the non-woven fabric winding device to run, the hydraulic cylinder 7 pushes the fixing plate 9 to horizontally move on the supporting rod 6, so that the fixing plate 9 drives the motor 8 to move, the motor 8 is;

when the magnet block 10 on the motor 8 is aligned with the magnet block 10 on the transmission rod 11 in the second winding roller 4, the transmission rod 11 in the second winding roller 4 moves horizontally under the action of magnetic force and is attached to the magnet block 10 on the motor 8, when the transmission rod 11 in the second winding roller 4 moves, the second groove 17 moves to the bottom of the third groove 18, the vertical rod 19 drives the vertical rod 19 to move into the second groove 17 under the action of the elastic force of the elastic spring 23, so that the vertical rod 19 can drive the cutter 20 to move to be attached to the cutter groove 21 when moving, the non-woven fabric can be pressed when the cutter 20 moves, meanwhile, the motor 8 drives the second winding roller 4 to rotate through the transmission rod 11 under the action of the magnetic force, and when the second winding roller 4 rotates, the cutter 20 on the second winding roller can cut off the non-woven fabric, so that winding operation can be carried out;

when the second winding roller 4 is wound, the threaded rod 16 can be rotated on the vertical plate 2, and under the action of the sliding groove 13 and the sliding strip 14, the fixing block 15 can be driven to horizontally move, so that the fixing block 15 is separated from the first groove 12 on the workbench 1, the wound first winding roller 3 can be taken down and replaced by a new winding roller, the steps are repeated, and continuous winding operation can be carried out for multiple times.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a winding system is cut to non-woven fabrics, includes workstation (1), riser (2), first wind-up roll (3), second wind-up roll (4) and pinch roller (24), its characterized in that: the top end surface of the workbench (1) vertically extends upwards to form a vertical plate (2), a first groove (12) is formed in the top surface of the workbench (1) and the bottom surface of a fixing block (15), a supporting rod (6) is welded on the outer wall of the workbench (1), the vertical plate (2) is movably connected with rolling bearings at two ends of a pressing roller (24), a threaded rod (16) connected with the vertical plate in a threaded and screwed mode penetrates through the vertical plate (2), two ends of the first winding roller (3) and the second winding roller (4) are welded and connected with limiting rings (5), a transmission rod (11) is inserted into the first winding roller (3) and the second winding roller (4), two ends of the first winding roller (3) and the second winding roller (4) are located in the first groove (12), a third groove (18) is formed in the inner wall of the second winding roller (4), and a cutter groove (21) is formed in the outer wall of the second winding roller (4), the support rod (6) is fixed with a hydraulic cylinder (7) through a bolt, the support rod (6) penetrates through a fixing plate (9), the piston rod end of the hydraulic cylinder (7) is connected with the fixing plate (9) in a welding mode, a motor (8) is fixed on the fixing plate (9) through a bolt, the output end of the motor (8) and a transmission rod (11) are connected with magnet blocks (10) in a welding mode, the magnet blocks (10) on the motor and the transmission rod are mutually adsorbed, a fixing block (15) is movably connected with a rolling bearing of a threaded rod (16), the transmission rod (11) is provided with a second groove (17), the top surfaces of the working tables (1) on two sides of the first groove (12) are provided with sliding grooves (13), the bottom surfaces of the fixing blocks (15) on two sides of the first groove (12) vertically extend downwards to form T-shaped sliding strips (14), and the sliding grooves (13) are, and the sliding strip (14) is embedded into the sliding groove (13), a vertical rod (19) is arranged in the third groove (18), the top end of the vertical rod (19) penetrates through the wall body of the second winding roller (4) and is connected with the cutter (20) in a welding manner, a fixing ring (22) connected with the vertical rod in the third groove (18) in a welding manner is sleeved on the vertical rod (19), an elastic spring (23) is sleeved on the vertical rod (19) between the fixing ring (22) and the third groove (18), and both ends of the elastic spring (23) are connected with the fixing ring (22) and the third groove (18) in a welding manner.

2. The non-woven fabric slitting and winding system according to claim 1, characterized in that: the first winding roller (3) and the second winding roller (4) are hollow, the cross sections of the inner walls of the first winding roller and the second winding roller and the cross sections of the transmission rods (11) are square, and the inner walls of the first winding roller and the second winding roller are contacted with the transmission rods (11) and are not fixed.

3. The non-woven fabric slitting and winding system according to claim 1, characterized in that: and the support rod (6) and the fixing plate (9) and the vertical rod (19) and the wall body of the second winding roller (4) are movably connected through linear bearings.

4. The non-woven fabric slitting and winding system according to claim 1, characterized in that: the cross section of the first groove (12) is semicircular, and the diameters of the two ends of the first winding roller (3) and the second winding roller (4) are consistent with the inner diameter of the first groove (12).

5. The non-woven fabric slitting and winding system according to claim 1, characterized in that: the number of the second grooves (17) and the number of the third grooves (18) are two, the longitudinal section of the second grooves (17) is trapezoidal, the cross section of the third grooves (18) is circular, and the inner diameter of the third grooves (18) is larger than the diameter of the fixing ring (22).

6. The non-woven fabric slitting and winding system according to claim 1, characterized in that: the cross section shapes of the cutter (20) and the cutter groove (21) are consistent, and the blade of the cutter (20) is positioned on one side of the rotation direction of the cutter.