CN111422654A

CN111422654A - Flexible piece winding mechanism

Info

Publication number: CN111422654A
Application number: CN202010244631.3A
Authority: CN
Inventors: 高金锋
Original assignee: Shenyang Shuangji Plastic Rubber Technology Co ltd
Current assignee: Shenyang Shuangji Plastic Rubber Technology Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-07-17

Abstract

The invention discloses a flexible sheet winding mechanism, wherein a flexible sheet feeding mechanism is fixedly assembled in an equipment frame, a flexible sheet winding shaft and a spindle driving motor are fixedly assembled in the equipment frame, a driving wheel on the output end of the spindle driving motor is connected with the flexible sheet winding shaft by a driving end through a belt, a rubber head disc pushing mechanism matched with the flexible sheet winding shaft for use is assembled on the inner bottom surface of the equipment frame in a left-right sliding manner, the device drives the flexible sheet winding shaft to rotate through the spindle driving motor, a flexible sheet conveyed out of the flexible sheet feeding mechanism is wound, the rubber head disc pushing mechanism is matched with an automatic adhesive tape machine to press a wound flexible sheet, and the problem that the end part wound at the same time is easy to separate from a roll body in the conveying or packaging process is avoided; the automatic rolling machine has the advantages that the automatic pressing head of the flexible sheet starts rolling, the rolled length is automatically measured, the automatic cutting is realized, the automatic packing and fixing are realized, the automatic pushing-out is realized, and the automation of the rolling work is realized.

Description

Flexible piece winding mechanism

Technical Field

The invention relates to the technical field of winding mechanisms, in particular to a flexible sheet winding mechanism.

Background

The winding of the flexible sheet is an important step in the production of the flexible sheet, and the steps are that the flexible sheet is wound into a roll and sealed, the rolled flexible sheet is separated from a winding device to be wound, more or less manual participation is needed in the process, the processing quality cannot be guaranteed, the automation degree is insufficient, and the processing efficiency is influenced; meanwhile, the end part after being rolled is easy to separate from the roll body in the conveying or packaging process to influence the operation process, and in order to solve the problems, a flexible sheet rolling mechanism is provided.

Disclosure of Invention

The invention aims to provide a flexible sheet winding mechanism to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: flexible piece winding mechanism, including the equipment frame, the fixed flexible piece feeding mechanism that is equipped with of inside top surface of equipment frame, the fixed flexible piece rolling axle and the main shaft driving motor of being equipped with of inside bottom surface of equipment frame, flexible piece rolling axle is located flexible piece feeding mechanism's oblique below, install the action wheel on main shaft driving motor's the output, and the action wheel is connected by the drive end through belt and flexible piece rolling axle, the horizontal slip is equipped with the gluey head pushing away the dish mechanism that uses with flexible piece rolling axle cooperation on the inside bottom surface of equipment frame, and glues the head pushing away the exit that the dish mechanism is located flexible piece feeding mechanism, the fixed automatic sealing-tape machine that is equipped with of inside top surface of equipment frame, and automatic sealing-tape machine is located gluey head pushing away the dish mechanism top.

Preferably, pressure head pushing disk mechanism, its characterized in that: the flexible sheet winding shaft comprises a bearing seat fixedly assembled on the inner bottom surface of the equipment frame, a main shaft penetrates through the inner bearing ring of the bearing seat, an air expansion shaft is fixedly assembled at the left end of the main shaft, a synchronous pulley is sleeved on the outer side of the main shaft and connected with a driving wheel on the output end of a main shaft driving motor through a belt, an elastic extrusion connecting piece is fixedly assembled on the outer side of the main shaft, and the movable end of the elastic extrusion connecting piece abuts against the side surface of the synchronous pulley.

Preferably, elasticity extrusion connecting piece includes from the right side to left cup joints regulating plate, push pedal, spring plate and the wear pad in proper order in the main shaft right-hand member, and the regulating plate is fixed in the main shaft outside, the even fixed guiding axle that is equipped with of spring plate right flank, and the guiding axle right-hand member runs through the push pedal, the guiding axle outside cup joints the pressure spring, and pressure spring is located between push pedal and the spring plate, spring plate and wear pad laminating, the even spiro union adjusting screw of regulating plate right flank, and adjusting screw's left end supports and leans on the push pedal right flank.

Preferably, the rubber head pushing plate mechanism comprises an annular bottom plate sleeved outside the air expansion shaft, first air cylinders are fixedly mounted on the front side and the rear side of the right side face of the annular bottom plate through supports, the telescopic ends of the first air cylinders are fixed on the annular bottom plate, swing arms transversely penetrate through the rear upper ends of the annular bottom plate, the middle portions of second air cylinders are hinged to the bottom face of the inner portion of the equipment frame through hinge seats, the telescopic ends of the second air cylinders are hinged to the right end of the swing arms, rotary air cylinders are fixedly mounted at the left ends of the swing arms, first compression shafts are fixedly mounted at the front ends of the rotary air cylinders, the number of the first compression shafts is two, and the rotary output ends of the rotary air cylinders are connected with the second compression shafts.

Preferably, the inscribed surfaces of the first pressing shaft and the second pressing shaft form a circle, and the diameter of the circle formed by removing the inscribed surfaces of the first pressing shaft and the second pressing shaft is smaller than the diameter of the expanded gas expansion shaft.

Compared with the prior art, the invention has the beneficial effects that: the flexible sheet winding mechanism is designed, the flexible sheet winding shaft is driven to rotate by the spindle driving motor, the flexible sheet conveyed out of the flexible sheet feeding mechanism is wound, the rubber head pushing disc mechanism is matched with the automatic adhesive tape machine to press the wound flexible sheet, and the problem that the end part wound at the same time is easy to separate from a roll body in the conveying or packaging process is avoided; the automatic rolling machine realizes the automatic rolling of the flexible sheet by the automatic pressure head, the automatic measurement of the rolled length, the automatic cutting, the automatic packaging and fixing, the automatic pushing of the machine and the like, and realizes the automation of the rolling work.

Drawings

FIG. 1 is a schematic diagram of the mechanism of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is a partially schematic top view of the present invention;

FIG. 4 is a schematic sectional view of a flexible sheet take-up reel according to the present invention;

fig. 5 is a schematic structural view of the rubber head tray pushing mechanism in the invention.

In the figure: the device comprises a device frame 1, a flexible sheet feeding mechanism 2, a main shaft driving motor 3, a flexible sheet winding shaft 4, a main shaft 401, an adjusting screw 402, an adjusting plate 403, a push plate 404, a guide shaft 405, a compression spring 406, a spring plate 407, a wear-resistant plate 408, a synchronous belt pulley 409, a bearing seat 410, an air expansion shaft 411, an automatic adhesive tape machine 5, a rubber head pushing disc mechanism 6, an annular bottom plate 601, a first air cylinder 602, a swing arm 603, a second air cylinder 604, a first compression shaft 605, a rotary air cylinder 606 and a second compression shaft 607.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: flexible piece winding mechanism, including equipment frame 1, the fixed flexible piece feeding mechanism 2 that is equipped with of inside top surface of equipment frame 21, the fixed flexible piece rolling axle 4 and the main shaft drive motor 3 of being equipped with of inside bottom surface of equipment frame 1, flexible piece rolling axle 4 is located flexible piece feeding mechanism's oblique below, install the action wheel on the output end of main shaft drive motor 3, and the action wheel is connected by the drive end with flexible piece rolling axle 4 through the belt, it has the gluey head pushing disk mechanism 6 of using with flexible piece rolling axle 4 cooperation to slide from side to side on the inside bottom surface of equipment frame 1, and gluey head pushing disk mechanism 6 is located the exit of flexible piece feeding mechanism 2, the fixed automatic sealing-tape machine 5 that is equipped with of inside top surface of equipment frame 1, and automatic sealing-tape machine 5 is located gluey head pushing disk mechanism 6 tops.

The flexible sheet winding mechanism 4 is designed, the flexible sheet winding shaft 4 is driven to rotate by the spindle driving motor 3, the flexible sheet conveyed out of the flexible sheet feeding mechanism 2 is wound, the wound flexible sheet is pressed by the rubber head pushing disc mechanism 6 matched with the automatic adhesive tape machine 5, and the situation that the end part wound at the same time is easy to separate from a roll body in the conveying or packaging process is avoided; the automatic winding machine realizes the automatic winding operation of the automatic pressing head of the flexible sheet, the automatic measurement of the wound length, the automatic cutting, the automatic packaging and fixing, the automatic pushing of the machine and the like.

In the implementation, the electronic devices in the device are controlled by adopting a control box, and the control box is designed based on P L C.

Flexible piece feeding mechanism 2 is at the end-to-end connection encoder of one of them roller, compiles and sends out the ware and carry out the pivot along with the roller, gives control system to the signal transmission who compiles and send out the ware, and control system can learn the flexible piece length through here according to logic calculation, is equipped with two cutting edges that distribute from top to bottom in the flexible piece feeding mechanism 2, and the heat conduction of lower extreme is installed on the cylinder top, and two blades of cylinder work are close to and are used for shearing the flexible piece.

Pressure head pushing disk mechanism, its characterized in that: flexible piece rolling axle 4 is including fixed bearing frame 410 of assembling in the inside bottom surface of equipment frame 1, the bearing inner race of bearing frame 410 runs through main shaft 401, the left end fixed assembly of main shaft 401 has inflatable shaft 411, synchronous pulley 409 has been cup jointed in the outside of main shaft 401, synchronous pulley 409 passes through the belt and is connected with the action wheel on the main shaft driving motor 3 output, the outside fixed assembly of main shaft 401 has elasticity extrusion connecting piece, and the expansion end of elasticity extrusion connecting piece supports and leans on the side at synchronous pulley 409.

The main shaft driving motor 3 is used for rotating the synchronous belt wheel 409 to be determined through a belt, the synchronous belt wheel 409 drives the main shaft 401 to rotate through the elastic extrusion connecting piece, the rotating shaft 401 drives the air expansion shaft 411 to rotate, and an opening of the air expansion shaft 411 is used for winding the flexible sheet to wind the flexible sheet.

Elastic extrusion connecting piece includes from the right side to left cup joints in proper order in the regulating plate 403 of main shaft 401 right-hand member, push pedal 404, spring plate 407 and wear pad 408, and regulating plate 403 fixes in the main shaft 401 outside, the even fixed guiding axle 405 that is equipped with of spring plate 407 right flank, and the guiding axle 405 right-hand member runs through push pedal 404, compression spring 406 has been cup jointed in the guiding axle 405 outside, and compression spring 406 is located between push pedal 404 and the spring plate 407, spring plate 407 and wear pad 408 laminate, the even spiro union of regulating plate 403 right flank adjusts screw 402, and the left end of adjusting screw 402 supports and leans on the push pedal 404 right flank.

Through adjusting screw 402, can promote the removal of push pedal 404 and remove, extrude pressure spring 406 through push pedal 404, and then realize pressure spring 406's the degree regulation that compresses tightly, and then adjust the pressure between wear pad 408 and the synchronous pulley 409, adjusted synchronous pulley 409 for the moment of torsion maximum value that main shaft 401 transmitted, this structure has guaranteed the tension of rolling promptly tight real degree, has avoided too big power transmission again to give the flexibility piece, makes the fracture of flexibility piece.

The rubber head push disc mechanism 6 comprises an annular bottom plate 601 sleeved outside the air expansion shaft 411, first air cylinders 602 are fixedly mounted on the front and rear sides of the right side surface of the annular bottom plate 601 through supports, the telescopic ends of the first air cylinders 602 are fixed on the annular bottom plate 601, swing arms 603 transversely penetrate through the rear upper ends of the annular bottom plate 601, the inner bottom surface of the equipment frame 1 is hinged to the middle of a second air cylinder 604 through hinge seats, the telescopic ends of the second air cylinders 604 are hinged to the right end of the swing arms 603, rotary air cylinders 606 are fixedly mounted at the left ends of the swing arms 603, first pressing shafts 605 are fixedly mounted at the front ends of the rotary air cylinders 606, the number of the first pressing shafts 605 is two, and the rotary output ends of the rotary air cylinders 606 are connected with second pressing shafts 607; the inscribed surfaces of the two first pressing shafts 605 and the second pressing shafts 607 form a circle, and the diameter of the circle formed by cutting the inscribed surfaces of the first pressing shafts 605 and the second pressing shafts 607 is smaller than the diameter of the expanded air expansion shaft 411.

The second cylinder 604 retracts to drive the swing arm 603 to rotate, so that the circle center formed by the pressing shaft 605 and the pressing shaft 607 is concentric with the main shaft 601, and at the moment, the end part of the flexible sheet is pushed to be tightly attached to the air expansion shaft 411; the air expansion shaft 411 rotates, the rotary air cylinder 606 synchronously rotates to drive the end part of the flexible sheet to rotate along with the air expansion shaft 411 until the end part of the flexible sheet enters the interior of the next circle of flexible sheet, and the pressure head work is completed;

the rotating cylinder 606 rotates reversely to the initial position, the second cylinder 604 acts, the swing arm 603 follows the action, and the first pressing shaft 605 and the pressing shaft 607 return to the initial position; the main shaft 401 rotates to drive the flexible sheet to wind until the length is specified; the flexible sheet feeding mechanism 2 cuts short the flexible sheet, and the automatic adhesive tape machine 5 automatically sticks the reel which is completed by coiling; the air expansion shaft 411 is retracted, the finished product disc is suspended on the air expansion shaft 411, the first air cylinder 602 is pushed out, the finished product disc is pushed out of the air expansion shaft 411, and the winding work is completed.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes 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 of the embodiments is for clarity only, and those skilled in the art should make the description as a whole, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Flexible piece winding mechanism, including equipment frame (1), its characterized in that: the inner top surface of the equipment frame (21) is fixedly provided with a flexible sheet feeding mechanism (2), a flexible sheet winding shaft (4) and a main shaft driving motor (3) are fixedly assembled on the inner bottom surface of the equipment frame (1), the flexible sheet winding shaft (4) is positioned obliquely below the flexible sheet feeding mechanism, the output end of the main shaft driving motor (3) is provided with a driving wheel, and the driving wheel is connected with the driven end of the flexible sheet rolling shaft (4) through a belt, a rubber head disc pushing mechanism (6) matched with the flexible sheet rolling shaft (4) is assembled on the inner bottom surface of the equipment frame (1) in a left-right sliding way, and the rubber head pushing disc mechanism (6) is positioned at the outlet of the flexible sheet feeding mechanism (2), the top surface of the inside of the equipment frame (1) is fixedly provided with an automatic adhesive tape machine (5), and the automatic adhesive tape machine (5) is positioned above the rubber head tray pushing mechanism (6).

2. The flexible sheet take-up mechanism of claim 1, wherein: pressure head pushing disk mechanism, its characterized in that: flexible piece rolling axle (4) are including bearing frame (410) of fixed assembly in the inside bottom surface of equipment frame (1), main shaft (401) has been run through to the bearing inner race of bearing frame (410), the left end of main shaft (401) is fixed with inflatable shaft (411), synchronous pulley (409) has been cup jointed in the outside of main shaft (401), synchronous pulley (409) are connected with the action wheel on main shaft driving motor (3) output through the belt, the outside of main shaft (401) is fixed with elasticity extrusion connecting piece, and the expansion end of elasticity extrusion connecting piece supports and leans on the side of synchronous pulley (409).

3. The flexible sheet take-up mechanism of claim 2, wherein: elasticity extrusion connecting piece includes from right to left cup joints regulating plate (403), push pedal (404), spring board (407) and wear pad (408) in main shaft (401) right-hand member in proper order, and regulating plate (403) are fixed in main shaft (401) outside, spring board (407) right flank is even fixed to be equipped with guiding axle (405), and guiding axle (405) right-hand member runs through push pedal (404), compression spring (406) have been cup jointed in guiding axle (405) outside, and compression spring (406) are located between push pedal (404) and spring board (407), spring board (407) and wear pad (408) laminating, regulating plate (403) right flank even spiro union adjusting screw (402), and the left end of adjusting screw (402) supports and leans on push pedal (404) right flank.

4. The flexible sheet take-up mechanism of claim 2, wherein: the rubber head pushing disc mechanism (6) comprises an annular bottom plate (601) sleeved outside the air expansion shaft (411), the front side and the rear side of the right side surface of the annular bottom plate (601) are both fixedly provided with a first cylinder (602) through a bracket, the telescopic end of the first cylinder (602) is fixed on the annular bottom plate (601), the upper rear end of the annular bottom plate (601) transversely penetrates through a swing arm (603), the inner bottom surface of the equipment frame (1) is hinged with the middle part of a second cylinder (604) through a hinged seat, the telescopic end of the second cylinder (604) is hinged with the right end of the swing arm (603), the left end of the swing arm (603) is fixedly provided with a rotary cylinder (606), a first pressing shaft (605) is fixedly arranged at the front end of the rotary cylinder (606), the number of the first pressing shafts (605) is two, and the rotating output end of the rotating cylinder (606) is connected with a second pressing shaft (607).

5. The flexible sheet take-up mechanism of claim 4, wherein: the inscribed surfaces of the first pressing shaft (605) and the second pressing shaft (607) form a circle, and the diameter of the circle formed by removing the inscribed surfaces of the first pressing shaft (605) and the second pressing shaft (607) is smaller than the diameter of the expanded air expansion shaft (411).