CN111994690A

CN111994690A - Cloth winding mechanism

Info

Publication number: CN111994690A
Application number: CN202010976483.4A
Authority: CN
Inventors: 董丹萍
Original assignee: Individual
Current assignee: Huizhou Hongtai Textile Technology Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2020-11-27
Anticipated expiration: 2040-09-17
Also published as: CN111994690B

Abstract

The invention relates to the technical field of cloth winding, in particular to a cloth winding mechanism which comprises a shaft shifting part, a cloth winding shaft, a driving part and a worm, wherein the shaft shifting part drives the cloth winding shaft to move, so that the cloth winding shafts at different positions are moved to the lower part of the driving part to be in transmission connection with the driving part, the driving part drives the worm to rotate, so that the cloth winding shaft is driven to rotate, so that cloth is wound by the cloth winding shaft, after the cloth winding shaft at a winding position is wound, the cloth winding shaft can be moved to a non-winding position by using the shaft shifting part, another cloth winding shaft which does not wind the cloth is moved to the lower part of the driving part, and the next winding is performed.

Description

Cloth winding mechanism

Technical Field

The invention discloses a cloth winding mechanism, and belongs to the technical field of cloth winding.

Background

The cloth rolling machine is a mechanical device used for rolling cloth, and when the cloth rolling machine is used, the rolled cloth is rolled on a scroll, when the cloth is rolled to a certain thickness, the cloth is cut off, then the scroll is taken out, then the rolled cloth is taken down from the scroll, and then the cloth can be packaged. Under most circumstances among the prior art, the installation of cloth spool, the dismantlement of cloth spool and the installation of new cloth spool all need manual operation after the cloth rolling is accomplished, carry out the rolling work that the in-process of above-mentioned operation need stop the cloth, lead to the overall inefficiency of cloth rolling.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a cloth winding mechanism.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a cloth winding mechanism, includes the type of falling U frame, the equal installation of back wall moves a piece, two before the type of falling U frame is inside it is equipped with two at least around the cloth axle to move between the piece, it is connected with two axle shifting pieces respectively through connecting the driving medium around cloth axle both ends, the type of falling U frame upper end front and back portion is all fixed and is used for driving around cloth axle pivoted driving piece, the driving piece is connected with the transmission medium transmission of being connected.

The shaft moving part comprises a first belt wheel, a second belt wheel and a conveying belt, the conveying belt is wound at the outer ends of the first belt wheel and the second belt wheel, at least two connecting transmission parts are fixed at the outer end of the conveying belt, first motors are fixed at the front end and the rear end of the inverted U-shaped frame, and output shafts of the two first motors are fixedly connected with the two first belt wheels respectively.

Specifically, connect the driving medium including fixing the cavity sleeve in the conveyer belt outer end, cavity sleeve is inside to be connected movable round bar through the bearing, movable round bar runs through cavity sleeve left and right ends, around the equal detachable installation activity round bar in both ends about the cloth axle, the fixed worm of one end around the cloth axle is kept away from to activity round bar, the driving piece includes the second motor, the fixed turbine of output shaft front end of second motor, second motor and the type of falling U frame fixed connection, the recess is seted up to the type of falling U frame upper end, the turbine runs through recess and meshes and installs in the worm upper end.

Specifically, the activity pole is relative around the one end fixed connection frame of cloth axle, the U-shaped groove of holding is seted up to the first side end of connecting frame, the second side end of connecting frame passes through screw thread installation locking bolt, around the equal fixed connection piece in both ends of cloth axle, and two connecting blocks extend to two U-shaped inslots of holding respectively, two set up the fixed orifices around the cloth axle side, locking bolt passes the second side end of connecting frame and extends to inside the fixed orifices, the first side of connecting frame is adjacent and perpendicular setting with the second side end.

Specifically, the upper portion position installation pressure is cut in the type of falling U frame, two electronic jars are fixed to the symmetry around the pressure is cut an upper end, two electronic jar all through broken line pole and type of falling U frame inner wall connection, set up cutting groove and the spread groove that is used for holding the pressure to cut a around the cloth axle side, cut the groove and establish at spread groove left end and the two intercommunication.

Specifically, the pressing and cutting piece comprises a main pressing plate fixed at the lower end of the electric cylinder, a cutter is fixed at the upper part of the left end of the main pressing plate, and the lower end of the main pressing plate is connected with a pressurizing plate through at least two springs.

Specifically, at least two guide rods are fixed at the upper end of the pressurizing plate, the at least two guide rods are arranged inside the at least two springs respectively, at least two blind holes are formed in the lower end of the main pressure plate, and the at least two guide rods extend into the at least two blind holes respectively.

Specifically, at least two pointed nails are fixed at the bottom end inside the connecting groove, at least two through holes are uniformly formed in the pressurizing plate, and the at least two through holes correspond to the at least two pointed nails respectively.

The invention has the beneficial effects that: 1. the invention relates to a cloth winding mechanism, which drives a first belt wheel to rotate through the work of a first motor, thereby driving a conveyor belt to rotate along the first belt wheel and a second belt wheel, further driving a connecting transmission part and a cloth winding shaft to rotate, changing the position of the cloth winding shaft, moving one cloth winding shaft to be under a press-cutting part, at the moment, a worm connected with the cloth winding shaft is meshed with the lower end of a turbine, the second motor drives the turbine and the worm to rotate, thereby driving a movable round rod and the cloth winding shaft to rotate, winding cloth by using the cloth winding shaft, after the winding of the cloth is finished, driving the cloth winding shaft to rotate anticlockwise through the first motor and a shaft moving part, moving the other cloth winding shaft to be under the press-cutting part, then driving a new cloth winding shaft to rotate through a second motor, realizing the winding of the cloth, and in the process of the cloth, a person can disassemble the wound cloth winding shaft and the movable round rod, the novel cloth winding shaft can be connected with the movable round rod on the conveying belt, the viscose can be smeared on the ground of the connecting groove for winding the cloth, multiple operations are realized, and the working efficiency is improved.

2. According to the cloth winding mechanism, the bottom surface of the connecting groove is coated with the adhesive, the main pressing plate is driven to move downwards through the electric cylinder, the main pressing plate moves downwards to drive the cutter, the pressurizing plate and the spring to move downwards synchronously, the pressurizing plate moves downwards to extrude cloth into the connecting groove and enable the cloth to be in contact with the bottom surface of the connecting groove, the pressurizing plate stops moving downwards, the main pressing plate continues to move downwards to compress the spring, the elastic force of the spring acts on the pressurizing plate to extrude the cloth through the pressurizing plate, the cloth winding shaft is adhered to the cloth through the glue on the bottom surface of the connecting groove, meanwhile, the cutter moves into the cutting groove to cut the cloth in the cutting groove, and separation of the cloth wound on the two cloth winding shafts is achieved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a perspective view of a cloth winding mechanism of the present invention;

FIG. 2 is a schematic view of a press-cut piece in a cloth winding mechanism according to the present invention;

FIG. 3 is a schematic view of a connecting transmission member in the cloth winding mechanism according to the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 1;

in the figure: 1. the cutting machine comprises an inverted U-shaped frame, 2, a first motor, 3, a turbine, 4, a second motor, 5, an electric cylinder, 6, a pressing and cutting piece, 7, a worm, 8, a hollow sleeve, 9, a movable round rod, 10, a conveyor belt, 11, a first belt pulley, 12, a second belt pulley, 13, a cloth winding shaft, 14, a shaft moving piece, 15, a connecting transmission piece, 16, a driving piece, 61, a cutter, 62, a main pressing plate, 63, a pressing plate, 64, a spring, 91, a connecting frame, 92, a locking bolt, 131, a connecting block, 132, a connecting groove, 133 and a cutting groove.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: a cloth winding mechanism comprises an inverted U-shaped frame 1, wherein shift shaft parts 14 are respectively arranged on the front wall and the rear wall inside the inverted U-shaped frame 1, at least two cloth winding shafts 13 are arranged between the two shift shaft parts 14, the two ends of each cloth winding shaft 13 are respectively connected with the two shift shaft parts 14 through connecting transmission parts 15, driving parts 16 for driving the cloth winding shafts 13 to rotate are fixed on the front and rear parts of the upper end of the inverted U-shaped frame 1, the driving parts 16 are in transmission connection with the connecting transmission parts 15, the whole mechanism is supported through the inverted U-shaped frame 1, the cloth winding shafts 13 are driven to move through the shift shaft parts 14, the cloth winding shafts 13 at different positions are moved to the lower parts of the driving parts 16 to be in transmission connection with the driving parts 16, worms 7 are driven to rotate through the driving parts 16, the cloth winding shafts 13 are driven to rotate, cloth is wound by the cloth winding shafts 13, the winding shafts 13 at a winding position can be moved to a non-winding position by the shift shaft parts, and another cloth winding shaft 13 which does not wind the cloth is moved to the lower part of the driving part 16 for the next winding, and the disassembly of the wound cloth winding shaft 13 and the installation of a new cloth winding shaft 13 in the design can be carried out simultaneously with the winding of the cloth of another cloth winding shaft 13, thereby saving the working time and improving the working efficiency.

Move a 14 and include first band pulley 11, second band pulley 12 and conveyer belt 10, conveyer belt 10 coiling is in first band pulley 11 and the 12 outer ends of second band pulley, conveyer belt 10 outer end is fixed two at least connection driving medium 15, the first motor 2 of back end is all fixed before the U type frame 1, the output shaft of two first motors 2 respectively with two first band pulleys 11 fixed connection, work through first motor 2 drives first band pulley 11 and rotates, thereby drive conveyer belt 10 and rotate along first band pulley 11 and second band pulley 12, and then drive connection driving medium 15 and around cloth axle 13 and rotate, the position of transform around cloth axle 13.

The connecting transmission part 15 comprises a hollow sleeve 8 fixed at the outer end of the conveyor belt 10, the inside of the hollow sleeve 8 is connected with a movable round rod 9 through a bearing, the movable round rod 9 penetrates through the left end and the right end of the hollow sleeve 8, the movable round rod 9 is detachably mounted at the left end and the right end of a cloth winding shaft 13, a worm 7 is fixed at one end of the movable round rod 9 far away from the cloth winding shaft 13, a driving part 16 comprises a second motor 4, a turbine 3 is fixed at the front end of an output shaft of the second motor 4, the second motor 4 is fixedly connected with the inverted U-shaped frame 1, a groove is formed in the upper end of the inverted U-shaped frame 1, the turbine 3 penetrates through the groove and is meshed with the upper end of the worm 7, the turbine 3 is driven to rotate by the second motor 4, the turbine 3 is meshed with the worm 7, the worm 7 is driven to rotate, the movable round rod 9 is driven to rotate along the, and after the winding is finished, the cloth winding shaft 13 and the movable round rods 9 at the two ends can be detached, so that the cloth winding shaft 13 can be replaced with a new one to continue the cloth winding work.

The movable round bar 9 is fixedly connected with the connecting frame 91 relatively around one end of the cloth shaft 13, a U-shaped accommodating groove is formed in the first side end of the connecting frame 91, a locking bolt 92 is installed at the second side end of the connecting frame 91 through threads, the connecting blocks 131 are fixed at two ends of the cloth shaft 13, the two connecting blocks 131 respectively extend into the two U-shaped accommodating grooves, fixing holes are formed in the side ends of the two cloth shaft 13, the locking bolt 92 penetrates through the second side end of the connecting frame 91 and extends into the fixing holes, the first side end and the second side end of the connecting frame 91 are adjacent and vertically arranged, the connecting block 131 is clamped into the connecting frame 91, the connecting block 131 and the connecting frame 91 are fixedly connected through the locking bolt 92, stable connection between the cloth shaft 13 and the movable round bar 9 is achieved, when the cloth shaft 13 and the movable round bar 9 need to be disassembled, the locking bolt 92 is rotated to separate the locking bolt 92 from the connecting block 131, and then the connecting block 131 is removed from the connecting frame 91, the movable round rod 9 and the cloth winding shaft 13 are detached.

The first embodiment: upper portion position installation pressure cut 6 in the type of falling U frame 1, two electronic jars 5 of symmetry fixed around the pressure cut 6 upper end, two electronic jars 5 are all through broken line pole and the 1 interior wall connection of type of falling U frame, set up cutting groove 133 and spread groove 132 that is used for holding pressure cut 6 around cloth beam 13 side, cutting groove 133 is established at spread groove 132 left end and the two intercommunication, the broken line pole is used for supporting electronic jar 5, it reciprocates to drive pressure cut 6 through electronic jar 5, thereby inside cloth is pressed to spread groove 132, be convenient for cloth and the fixed connection around cloth beam 13, and be convenient for cut cloth in cutting groove 133 is inside, be convenient for two cut off between the cloth of coiling on the cloth beam 13.

The pressing and cutting piece 6 comprises a main pressing plate 62 fixed at the lower end of the electric cylinder 5, a cutter 61 is fixed at the upper position of the left end of the main pressing plate 62, the lower end of the main pressing plate 62 is connected with a pressurizing plate 63 through at least two springs 64, the cutter 61 moves downwards and cuts cloth in a cutting groove 133, adhesive is smeared on the bottom surface of the connecting groove 132, the cloth and the adhesive at the bottom of the connecting groove 132 are extruded and attached by the pressurizing plate 63, and the cloth is fixedly connected with a cloth winding shaft 13 through the adhesive.

At least two guide rods are fixed at the upper end of the pressurizing plate 63 and are respectively arranged inside at least two springs 64, at least two blind holes are formed in the lower end of the main pressure plate 62, the at least two guide rods respectively extend into the at least two blind holes, and the guide rods realize a guide function.

The specific working process is as follows: the whole mechanism is supported by the inverted U-shaped frame 1, the power supply of the whole device is connected, then the first motor 2 is started through a switch, the first motor 2 works to drive the first belt wheel 11 to rotate, so as to drive the conveyor belt 10 to rotate along the first belt wheel 11 and the second belt wheel 12, further drive the connecting transmission piece 15 and rotate around the cloth shaft 13, change the positions of the cloth shafts 13, move one of the cloth shafts 13 to be under the pressing and cutting piece 6, glue is coated on the bottom surface of the connecting groove 132, then the end part of the cloth is moved to the upper surface of the cloth shaft 13 and covers the cutting groove 133 and the connecting groove 132, then the electric cylinder 5 is started through the switch, then the main pressing plate 62 is driven to move downwards by the electric cylinder 5, the main pressing plate 62 moves downwards to drive the cutting knife 61, the pressing plate 63 and the spring 64 to synchronously move downwards, the pressing plate 63 moves downwards to press the cloth into the connecting groove 132, and the cloth is contacted with the bottom surface of the connecting groove 132, at the moment, the pressurizing plate 63 stops moving downwards, the main pressure plate 62 continues moving downwards to compress the spring 64, the elastic force of the spring 64 acts on the pressurizing plate 63, the cloth is extruded through the pressurizing plate 63, the cloth winding shaft 13 is bonded with the cloth by using glue on the bottom surface of the connecting groove 132, the cutter 61 moves into the cutting groove 133 to cut the cloth in the cutting groove 133, the edge strips of the cloth are removed, then the pressing and cutting piece 6 moves upwards to a proper position under the action of the electric cylinder 5 and stops, at the moment, the worm 7 connected with the cloth winding shaft 13 is engaged and installed at the lower end of the turbine 3, the second motor 4 is started through a switch, the second motor 4 works to drive the turbine 3 to rotate, so as to drive the worm 7 to rotate, the worm 7 rotates to drive the movable round rod 9 and the cloth winding shaft 13 to wind the cloth, after the cloth is rolled, the cloth winding shaft 13 is driven by the first motor 2 and the shaft moving part 14 to rotate anticlockwise, the other cloth winding shaft 13 is moved to the position under the press-cutting part 6, at the moment, the cloth connected with the previous cloth winding shaft 13 is partially covered on the upper part of the cloth winding shaft 13 which is newly moved to the position under the press-cutting part 6, the press-cutting part 6 is driven by the electric cylinder 5 to move downwards again, the cloth is cut by the press-cutting part 6, the two cloth winding shafts 13 are separated, the cloth and the cloth winding shaft 13 are extruded, adhered and fixed by the press-cutting part 6, the cloth and the new cloth winding shaft 13 are conveniently and fixedly connected, then the new cloth winding shaft 13 is driven by the second motor 4 to rotate, the cloth is rolled, in the cloth rolling process, personnel can disassemble the rolled cloth winding shaft 13 and the movable round rod 9 on the conveyor belt 10, and can also connect the new cloth winding shaft 13 and the movable round rod 9 on the conveyor belt 10, viscose can also be smeared on the ground of the connecting groove 132 for not rolling cloth, so that multiple operations can be carried out simultaneously, and the working efficiency is improved.

Second embodiment: at least two sharp nails of inside bottom mounting of spread groove 132, evenly set up two at least through-holes on the pressure plate 63, two at least through-holes correspond with two at least sharp nail positions respectively, extrude cloth inside spread groove 132 through pressure plate 63, and make sharp nail run through cloth, utilize sharp nail to carry out cartridge to cloth fixed, be convenient for around the fixed of cloth beam 13 with cloth.

Compared with the first embodiment, the increase of the sharp nail and the through hole saves the gluing process and reduces the workload of workers.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a cloth winding mechanism which characterized in that: including falling U type frame (1), the equal installation of back wall moves a piece (14), two before falling U type frame (1) is inside shift shaft spare (14) between being equipped with two at least around cloth axle (13), it is connected with two shift shaft spare (14) respectively to wind cloth axle (13) both ends through connecting driving medium (15), fall U type frame (1) upper end front and back portion all fixed be used for the drive around cloth axle (13) pivoted driving piece (16), driving piece (16) are connected with connecting driving medium (15) transmission.

2. A cloth take-up mechanism as claimed in claim 1, wherein: move a portion (14) and include first band pulley (11), second band pulley (12) and conveyer belt (10), conveyer belt (10) coiling is in first band pulley (11) and second band pulley (12) outer end, fixed two at least connection driving medium (15) in conveyer belt (10) outer end, first motor (2) are all fixed to the frame of falling U type (1) front and back end, two the output shaft of first motor (2) respectively with two first band pulley (11) fixed connection.

3. A cloth take-up mechanism as claimed in claim 2, wherein: connect driving medium (15) including fixing cavity sleeve (8) in conveyer belt (10) outer end, cavity sleeve (8) are inside to be connected movable round bar (9) through the bearing, activity round bar (9) run through cavity sleeve (8) left and right ends, around cloth axle (13) control the equal detachable installation activity round bar in both ends (9), activity round bar (9) are kept away from around the fixed worm (7) of one end of cloth axle (13), driving piece (16) include second motor (4), turbine (3) are fixed to the output shaft front end of second motor (4), second motor (4) and type of falling U frame (1) fixed connection, the recess is seted up to type of falling U frame (1) upper end, turbine (3) run through recess and mesh and install in worm (7) upper end.

4. A cloth take-up mechanism as claimed in claim 3, wherein: activity pole (9) are relative around one end fixed connection frame (91) of cloth axle (13), the U-shaped groove of holding is seted up to the first side end of connection frame (91), the second side end of connection frame (91) passes through screw thread installation locking bolt (92), around the equal fixed connection piece (131) in both ends of cloth axle (13), and two connecting blocks (131) extend to two U-shaped inslots of holding respectively, two set up the fixed orifices around cloth axle (13) side, locking bolt (92) pass the second side of connection frame (91) and extend to the fixed orifices inside, the first side and the second side of connection frame (91) are adjacent and perpendicular setting.

5. A cloth take-up mechanism as claimed in claim 1, wherein: upper portion position installation crush-cutting piece (6) in type of falling U frame (1), two electronic jar (5) are fixed to crush-cutting piece (6) upper end front and back symmetry, two electronic jar (5) all are through broken line pole and type of falling U frame (1) inner wall connection, set up cut groove (133) and spread groove (132) that are used for holding crush-cutting piece (6) around cloth axle (13) side, cut groove (133) and establish at spread groove (132) left end and the two intercommunication.

6. A cloth winding mechanism according to claim 5, wherein: the pressing and cutting piece (6) comprises a main pressing plate (62) fixed at the lower end of the electric cylinder (5), a cutter (61) is fixed at the upper position of the left end of the main pressing plate (62), and the lower end of the main pressing plate (62) is connected with a pressurizing plate (63) through at least two springs (64).

7. A cloth winding mechanism according to claim 6, wherein: at least two guide rods are fixed at the upper end of the pressurizing plate (63), the at least two guide rods are arranged inside at least two springs (64) respectively, at least two blind holes are formed in the lower end of the main pressing plate (62), and the at least two guide rods extend into the at least two blind holes respectively.

8. A cloth take-up mechanism as claimed in claim 7, wherein: at least two sharp nails are fixed at the bottom end inside the connecting groove (132), at least two through holes are uniformly formed in the pressurizing plate (63), and the at least two through holes correspond to the at least two sharp nails respectively.