CN210012421U

CN210012421U - Wire feeding mechanism

Info

Publication number: CN210012421U
Application number: CN201920855342.XU
Authority: CN
Inventors: 曾定珍; 曾志珍
Original assignee: DONGGUAN JINSHUN PACKAGE MACHINERY Co Ltd
Current assignee: Guangdong Jinshun Automation Technology Co.,Ltd.
Priority date: 2019-06-09
Filing date: 2019-06-09
Publication date: 2020-02-04
Anticipated expiration: 2029-06-09

Abstract

The utility model discloses a send line mechanism, place dish, PE tep reel actuating mechanism, guard shield, PE area redundancy and keep subassembly, PE area transport tension and keep subassembly, guide arm, connecting plate, band feeding wheel, send band motor, elastic pressure pinch roller, PE area direction roller train and a plurality of photoelectric switch etc. including the PE area. The utility model discloses can ensure that the PE area can be in order to expand, the state of tensioning conveys, and it keeps the subassembly to carry out redundancy regulation and keeps the subassembly to carry out the tensioning to the PE area through PE area redundancy to the PE area and adjust, in order to ensure that the PE area expandes effectual and the PE area of guaranteeing of conveying and can evenly convey, the PE area that makes the expansion state can strengthen the area of contact who bindes with the carton cardboard, when it has satisfied the requirement that can firmly bind the carton cardboard, and reduced the problem that the PE area influences the surface quality and the outward appearance of carton cardboard because of reining the trace effectively, and then can greatly reduced the carton, the rejection rate of cardboard.

Description

Wire feeding mechanism

Technical Field

The utility model relates to a send line mechanism.

Background

The PE belt in the existing carton and paperboard binding equipment is in a natural uncoiling and conveying state, the PE belt is often distorted in the natural uncoiling and conveying process, and the PE belt does not have the functions of uncoiling and conveying, tensioning and adjusting redundancy and the like; when the carton cardboard piles up and binds, take out the PE area of crooked state and can lead to it to produce because of its contact surface less and tension inconstant grade factor and tighten the trace to two upper and lower surfaces of carton cardboard heap easily, influence its outward appearance, still can cause the destruction to the carton cardboard when serious, lead to the production of defective products or waste product. In order to solve the problem that the PE tape cannot be spread and conveyed and cannot be tensioned, the applicant has proposed a chinese practical patent with publication number CN206691420 and the patent name "flat-wide band conveyance tensioning adjustment", which, although realizing the PE tape spreading and conveyance and tension conveyance, cannot perform the redundancy adjustment on the PE tape, and the function thereof still needs to be further expanded.

Disclosure of Invention

The technical problem to be solved by the present invention is to provide a wire feeding mechanism, which is characterized in that an elastic pinch roller is arranged on the upper surface of a belt feeding roller, so that a PE belt can be conveyed between the elastic pinch roller and the belt feeding roller, thereby ensuring that the PE belt can be conveyed in an unfolded state; the PE belt redundancy maintaining assembly is arranged to adjust the redundancy of the PE belt and the PE belt conveying tension maintaining assembly is arranged to adjust the tension of the PE belt, so that the PE belt is enabled to be good in unfolding and conveying effects and even in conveying, the problem that the appearance and surface quality of the carton paperboard are affected due to the fact that the PE belt is tied when the carton paperboard is bound is effectively solved, and the rejection rate of the carton and the paperboard can be greatly reduced. The utility model discloses a realize through following technical scheme:

a wire feeding mechanism comprises a mounting frame, wherein a plurality of PE tape placing discs are arranged on one side of the mounting frame, a plurality of PE tape disc driving mechanisms are arranged on the other side of the mounting frame, a PE tape disc driving motor is arranged on one side of each PE tape placing disc, one PE tape disc driving motor is connected with one PE tape placing disc through one PE tape disc driving mechanism, a protective cover is vertically arranged on one side of one PE tape placing disc, a PE tape redundancy maintaining component is arranged on one side of the middle part of the protective cover, a PE tape conveying tension maintaining component is arranged on one side of the lower part of the protective cover, and guide rods are respectively and vertically arranged at the left end and the right end of the PE tape; the upper surface of the shield is provided with a mounting plate, and the left end and the right end of the mounting plate are respectively connected with the shield through connecting plates.

Preferably, a belt conveying wheel is arranged in the middle of one side of the mounting plate, and a belt conveying motor is arranged in the middle of the other side of the mounting plate. The belt conveying motor and the belt conveying wheel are connected with a rotating shaft.

Preferably, an elastic belt pressing wheel is arranged above the belt conveying wheel, and a PE belt guide roller set is arranged on the periphery of the belt conveying wheel; the PE belt guide roller group comprises a plurality of guide rollers, the guide rollers comprise a first guide roller, a second guide roller arranged on one side of the first guide roller, a third guide roller arranged on the upper right of the second guide roller, a fourth guide roller arranged on the left side of the belt feeding wheel, a fifth guide roller arranged on the right side of the third guide roller and a sixth guide roller arranged on the upper right of the fifth guide roller.

Preferably, the PE belt placing disc, the PE belt guide roller set, the PE belt redundancy maintaining assembly, the feeding wheel and the PE belt conveying tension maintaining assembly are connected and convey the PE belt.

Preferably, a first photoelectric switch is disposed below the sixth guide roller.

Preferably, the right side of the PE tape conveying tension maintaining assembly is provided with a second photoelectric switch and a third photoelectric switch arranged from top to bottom. And a fourth photoelectric switch is arranged on the left side of the lower part of the protective cover. The first, second, third and fourth photoelectric switches are short for photoelectric proximity switches, also called photoelectric sensors, and their operation principle and composition structure are common knowledge, and will not be explained in detail here. The first, second, third and fourth opto-electronic switches may be, but are not limited to, the type RG330 opto-electronic switch available on uleba.

Preferably, a rotating handle is arranged at the center of each PE tape placing disc, a supporting block is arranged below one end of the bottom surface of the mounting frame, and more than one supporting block is arranged.

Preferably, every PE tep area dish driving motor is including setting up the action wheel in every PE tep area dish driving motor one side, and set up and place the driven wheel of dish one side at every PE area, place the dish with the PE area from the driving wheel and be connected with the drive shaft, action wheel and driven round of being connected with gear chain.

Preferably, the PE tape redundancy maintaining assembly comprises two bearing supporting seats distributed in parallel, and each bearing supporting seat is provided with a roller capable of conveying the PE tape.

Preferably, the PE belt conveying tension maintaining assembly comprises a sliding rail and a sliding seat sliding on the sliding rail, the sliding seat is arranged in an L shape which rotates 90 degrees anticlockwise when viewed from the top, and the sliding seat is provided with two or more tension rollers.

The utility model discloses a send line mechanism, place dish, PE tep reel actuating mechanism, PE tep reel driving motor, guard shield, PE take redundancy to keep subassembly, PE area to carry tension to keep subassembly, guide arm, mounting panel, connecting plate, band feeding wheel, band feeding motor, elastic pressure pulley, PE area direction roller train, first photoelectric switch, second photoelectric switch, third photoelectric switch, twist grip and supporting shoe including mounting bracket, PE area. The utility model discloses a placing coiled PE area on the PE area placing disc, operating personnel can roll up the top of PE area from the PE area placing disc first, then, pass through first guide roller, the cylinder that is located the redundant left part of keeping subassembly of PE area, second guide roller, the cylinder that is located the redundant right part of keeping subassembly of PE area, third guide roller, fourth guide roller, the band feeding wheel, the tension running roller that is located the PE area transmission tension keeping subassembly left part, fifth guide roller and the tension running roller that is located the PE area transmission tension keeping subassembly right part convey to sixth guide roller in proper order, and convey to next processing station from sixth guide roller; when each PE belt reel driving motor is started, the PE belt reel driving motor can drive the driving wheel to rotate, the rotating driving wheel can drive the driven wheel connected with the driving wheel to rotate through the gear chain, the driven wheel is arranged on one side of the PE belt placing disc, when the driven wheel rotates anticlockwise, the anticlockwise rotating driven wheel can drive the PE belt placing disc located on one side of the anticlockwise rotating driven wheel to rotate anticlockwise, the anticlockwise rotating PE belt placing disc can continuously unwind the PE belt, meanwhile, the belt conveying motor can drive the belt conveying wheel to rotate when being started, so that the PE belt can automatically and sequentially pass through the first guide roller, the roller located on the left portion of the PE belt redundancy maintaining component, the second guide roller, the roller located on the right portion of the PE belt redundancy maintaining component, the third guide roller, the fourth guide roller, the belt conveying wheel, The tension roller positioned at the left part of the PE belt conveying tension maintaining assembly, the fifth guide roller and the tension roller positioned at the right part of the PE belt conveying tension maintaining assembly are smoothly conveyed to the sixth guide roller, and in the conveying process of the PE belt, the elastic pinch roller is arranged on the belt conveying roller, and the PE belt can be clamped in the elastic pinch roller and the belt conveying roller in a combined use mode, so that the PE belt can be conveyed in an unfolded state, and the phenomenon of twisting and conveying of the PE belt is prevented; the PE belt redundancy maintaining assembly is arranged on one side of the middle part of the protective cover, and when an operator moves the PE belt redundancy maintaining assembly up and down along the guide rod, the operator can move the PE belt up and down along the guide rod along with the movement of the PE belt redundancy maintaining assembly, so that the PE belt redundancy adjustment can be realized; the PE belt conveying tension maintaining assembly is arranged on one side of the lower portion of the protective cover, when an operator pushes the PE belt conveying tension maintaining assembly to move up and down along the sliding rail, the PE belt can move up and down along with the movement of the PE belt conveying tension maintaining assembly, and the PE belt conveying tension maintaining assembly moving up and down can tension and adjust the PE belt conveyed through the PE belt conveying tension maintaining assembly; the PE belt after tensioning adjustment can still be conveyed out through the sixth guide roller in an unfolded and non-distorted state, the PE belt can be conveyed in an evenly unfolded state due to the overall design, redundancy adjustment and tensioning adjustment can be performed on the PE belt, smooth conveying of the PE belt is guaranteed, the contact area of the PE belt in the unfolded state can be increased compared with that of the PE belt in the distorted state when the PE belt in the unfolded state is used for binding the carton boards stacked up and down, and the problems that the appearance of the carton boards is affected and the yield of the carton boards is affected due to the fact that the tie marks are generated or the appearance of the carton boards is seriously affected and the yield of the carton boards is affected due to the tie marks when the PE belt is used for binding the upper surface and the lower surface of the carton boards are reduced.

Drawings

For the purpose of illustration, the invention is described in detail with reference to the following preferred embodiments and the accompanying drawings.

Fig. 1 is a perspective view of a wire feeding mechanism of the present invention.

Fig. 2 is a perspective view of the other direction of the wire feeding mechanism of the present invention.

Fig. 3 is a schematic view of a conventional PE tape conveying mechanism in which a PE tape is unwound and then conveyed in a twisted shape.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

In this embodiment, referring to fig. 1 to 3, the utility model discloses a wire feeding mechanism, including an installation frame 1, one side of installation frame 1 is provided with a plurality of PE tape placing discs 2, the other side of installation frame 1 is provided with a plurality of PE tape disc driving mechanisms 3, one side of each PE tape placing disc 2 is provided with a PE tape disc driving motor 4, one PE tape disc driving motor 4 is connected with one PE tape placing disc 2 through one PE tape disc driving mechanism 3, one side of one of the PE tape placing discs 2 is vertically provided with a protective cover 5, one side of the middle part of the protective cover 5 is provided with a PE tape redundancy maintaining component 6, one side of the lower part of the protective cover 5 is provided with a PE tape conveying tension maintaining component 7, and guide rods 8 are respectively provided at the left and right ends vertically penetrating through the PE tape redundancy; the upper surface of the shield 5 is provided with a mounting plate 9, and the left end and the right end of the mounting plate 9 are respectively connected with the shield 5 with a connecting plate 10.

In one embodiment, a belt feeding wheel 11 is disposed in the middle of one side of the mounting plate 9, and a belt feeding motor 12 is disposed in the middle of the other side of the mounting plate 9.

In one embodiment, an elastic pinch roller 13 is arranged above the feeding roller 11, and a PE tape guide roller set is arranged on the periphery of the feeding roller 11; the PE tape guide roller group is composed of a plurality of guide rollers including a first guide roller 141, a second guide roller 142 disposed at one side of the first guide roller 141, a third guide roller 143 disposed at the upper right of the second guide roller 142, a fourth guide roller 144 disposed at the left side of the feeding roller 11, a fifth guide roller 145 disposed at the right side of the third guide roller 143, and a sixth guide roller 146 disposed at the upper right of the fifth guide roller 145.

In one embodiment, the PE tape placing tray 2, the PE tape guide roller set, the PE tape redundancy maintaining assembly 6, the feeding roller 11 and the PE tape feeding tension maintaining assembly 7 are connected to convey the PE tape 18.

In one embodiment, a first photoelectric switch 151 is disposed below the sixth guide roller 146.

In one embodiment, the second and third

photoelectric switches

152 and 153 are respectively arranged on the right side of the PE tape feeding tension maintaining assembly 7 from top to bottom. A fourth photoelectric switch 154 is provided on the left side of the lower portion of the cover 5.

In one embodiment, a rotating handle 16 is arranged at the center of each PE tape placing disc 2, a supporting block 17 is arranged below one end of the bottom surface of the mounting frame 1, and more than one supporting block 17 is arranged.

In one embodiment, each PE tape reel drive motor 4 includes a driving pulley 41 disposed on one side of each PE tape reel drive motor 4, and a driven pulley 42 disposed on one side of each PE tape placing reel 2, and the driving pulley 41 and the driven pulley 42 are connected to a gear chain 43.

In one embodiment, the operation process of the wire feeding mechanism is as follows: a roll-shaped PE belt 18 is placed on the PE belt placing disc 2, an operator can firstly unwind the initial end of the PE belt 18 from the PE belt placing disc 2, and then convey the initial end of the PE belt 18 to a sixth guide roller 146 through a first guide roller 141, a roller positioned at the left part of the PE belt redundant holding assembly 6, a second guide roller 142, a roller positioned at the right part of the PE belt redundant holding assembly 6, a third guide roller 143, a fourth guide roller 144, a belt conveying roller 11, a tension roller positioned at the left part of the PE belt conveying tension holding assembly 7, a fifth guide roller 145 and a tension roller positioned at the right part of the PE belt conveying tension holding assembly 7 in sequence, and convey the initial end of the PE belt 18 to a next processing station from the sixth guide roller 146; when each PE tape reel driving motor 4 is started, the PE tape reel driving motor 4 can drive the driving wheel 41 to rotate, the rotating driving wheel 41 can drive the driven wheel 42 connected with the driving wheel to rotate through the gear chain 43, because the driven wheel 42 is arranged at one side of the PE tape placing disc 2, when the driven wheel 42 rotates anticlockwise, the driven wheel 42 rotating anticlockwise can drive the PE tape placing disc 2 positioned at one side of the driven wheel to rotate anticlockwise, the PE tape placing disc 2 rotating anticlockwise can continuously unwind the PE tape 18, and simultaneously, because the tape feeding motor 12 can drive the tape feeding wheel 11 to rotate when being started, the PE tape 18 can automatically cut materials from the PE tape placing disc 2 under the driving of the tape feeding wheel 11 and then sequentially pass through the first guide roller 141, the roller positioned at the left part of the PE tape redundancy keeping assembly 6, the second guide roller 142 and the roller positioned at the right part of the PE tape redundancy keeping assembly 6, The third guide roller 143, the fourth guide roller 144, the feeding roller 11, the tension roller at the left of the PE tape feeding tension maintaining assembly 7, the fifth guide roller 145 and the tension roller at the right of the PE tape feeding tension maintaining assembly 7 are smoothly transferred to the sixth guide roller 146, and the PE tape 18 is transferred by arranging the elastic pinch roller 13 on the feeding roller 11, and the elastic pinch roller 13 is combined with the feeding roller 11 to clamp the PE tape 18 therein, so as to ensure that the PE tape 18 can be transferred in an unfolded state, and prevent the PE tape 18 from being twisted and transferred; the PE belt redundancy keeping assembly 6 is arranged on one side of the middle part of the protective cover 5, and when an operator moves the PE belt redundancy keeping assembly 6 up and down along the guide rod 8, the operator can move the PE belt 18 up and down along the guide rod 8 along with the movement of the PE belt redundancy keeping assembly 6, so that the redundancy adjustment of the PE belt 18 can be realized; the PE belt conveying tension maintaining assembly 7 is arranged on one side of the lower part of the shield 5, when an operator pushes the PE belt conveying tension maintaining assembly 7 to move up and down along the slide rail 19, the PE belt 18 can move up and down along with the movement of the PE belt conveying tension maintaining assembly 7, and the PE belt conveying tension maintaining assembly 7 which moves up and down can tension and adjust the PE belt 18 conveyed through the PE belt conveying tension maintaining assembly; the PE tape 18 after the tensioning adjustment can still be conveyed out through the sixth guide roller 146 in an unfolded and non-twisted state, the PE tape 18 can be conveyed in an evenly unfolded state due to the overall design, redundancy adjustment and tensioning adjustment can be performed on the PE tape 18 to ensure smooth conveyance of the PE tape 18, and the PE tape 18 in the unfolded state can increase the contact area when binding the carton boards stacked up and down compared with the PE tape in the twisted state, so as to reduce the problem that the appearance of the carton and the paperboard and the yield of the carton and the paperboard are affected due to the fact that the tie mark is generated when the upper surface and the lower surface of the carton and the paperboard are bound by the PE tape 18.

The utility model discloses a send line mechanism, place dish, PE tep reel actuating mechanism, PE tep reel driving motor, guard shield, PE take redundancy to keep subassembly, PE to take to carry tension to keep subassembly, guide arm, mounting panel, connecting plate, band feeding wheel, band feeding motor, elastic pressure pinch roller, PE take direction roller train, first photoelectric switch, second photoelectric switch, third photoelectric switch, twist grip and supporting shoe including mounting bracket, PE area. The utility model discloses can ensure that the PE area is in order to launch at the in-process of opening a book the conveying, the state of tensioning conveys, and it keeps the subassembly to carry out redundancy regulation and keeps the subassembly to carry tension through the PE area to carry out the tensioning to the PE area through PE area redundancy, with ensure that the PE area expandes effectual and the PE area of ensureing of conveying evenly conveys, the PE area that makes the expansion state can strengthen the area of contact of binding with the carton cardboard, when it has satisfied the requirement that can firmly bind the carton cardboard, and reduced the problem that the PE area influences the surface quality and the outward appearance of carton cardboard because of reining the trace effectively, and then can greatly reduced the carton, the rejection rate of cardboard, its use is more convenient, therefore, the clothes hanger is strong in practicability.

The above-mentioned embodiments are merely examples of the present invention, and are not intended to limit the scope of the invention, which is defined by the claims and the equivalents of the principles and basic structures of the invention.

Claims

1. A wire feeding mechanism is characterized in that: the PE belt redundancy maintaining device comprises a mounting frame, wherein a plurality of PE belt placing discs are arranged on one side of the mounting frame, a plurality of PE belt disc driving mechanisms are arranged on the other side of the mounting frame, a PE belt disc driving motor is arranged on one side of each PE belt placing disc, one PE belt disc driving motor is connected with one PE belt placing disc through one PE belt disc driving mechanism, a protective cover is vertically arranged on one side of one PE belt placing disc, a PE belt redundancy maintaining component is arranged on one side of the middle portion of the protective cover, a PE belt conveying tension maintaining component is arranged on one side of the lower portion of the protective cover, and guide rods are respectively vertically arranged at the left end and; the upper surface of the shield is provided with a mounting plate, and the left end and the right end of the mounting plate are respectively connected with the shield through connecting plates.

2. The wire feeding mechanism according to claim 1, wherein: the middle part of one side of the mounting plate is provided with a belt conveying wheel, and the middle part of the other side of the mounting plate is provided with a belt conveying motor.

3. A wire feeding mechanism according to claim 2, wherein: an elastic pinch roller is arranged above the belt feeding wheel, and a PE belt guide roller set is arranged on the periphery of the belt feeding wheel; the PE belt guide roller group comprises a plurality of guide rollers, the guide rollers comprise a first guide roller, a second guide roller arranged on one side of the first guide roller, a third guide roller arranged on the upper right of the second guide roller, a fourth guide roller arranged on the left side of the belt feeding wheel, a fifth guide roller arranged on the right side of the third guide roller and a sixth guide roller arranged on the upper right of the fifth guide roller.

4. A wire feeding mechanism according to claim 3, wherein: the PE belt placing disc, the PE belt guiding roller set, the PE belt redundancy maintaining assembly, the belt feeding wheel and the PE belt conveying tension maintaining assembly are connected with and convey the PE belt.

5. A wire feeding mechanism according to claim 3, wherein: and a first photoelectric switch is arranged below the sixth guide roller.

6. The wire feeding mechanism according to claim 1, wherein: the right side of the PE belt conveying tension keeping assembly is provided with a second photoelectric switch and a third photoelectric switch from top to bottom in an arrayed mode.

7. The wire feeding mechanism according to claim 1, wherein: the center of each PE belt placing disc is provided with a rotating handle, a supporting block is arranged below one end of the bottom surface of the mounting frame, and the number of the supporting blocks is more than one.

8. The wire feeding mechanism according to claim 1, wherein: every PE tep reel driving motor is including setting up the action wheel in every PE tep reel driving motor one side, and set up and place the driven wheel of dish one side at every PE area, and the action wheel is connected with gear chain with the driven wheel.