CN210650810U

CN210650810U - Waste paper roller disassembling machine

Info

Publication number: CN210650810U
Application number: CN201921154573.4U
Authority: CN
Inventors: 周明进; 李东日; 郭云鹏; 侯纪云
Original assignee: Mudanjiang Hengfeng Paper Co ltd
Current assignee: Mudanjiang Hengfeng Paper Co ltd
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-06-02
Anticipated expiration: 2029-07-22

Abstract

The utility model belongs to the technical field of waste paper roller handles, especially, relate to a waste paper roller disassembles machine, the utility model discloses a set up the base, disassemble stand, crossbeam, disassemble the sword roof beam, disassemble parts and mechanism such as sword, leading wheel, hydro-cylinder, protection casing and constitute. Consider that manufacturing, installation and transportation are convenient, the utility model discloses an assembled structure. The working efficiency can be improved by 12 times, the time for breaking and detaching the paper roll with the diameter of 1300mm multiplied by 1300mm is about 1 minute, and the auxiliary time is added for 5 minutes to finish the detaching operation of one paper roll. The utility model discloses equipment operation is convenient, low in labor strength single need not can accomplish complete set of operation with the help of other instruments. The utility model discloses equipment application scope is wide, and paper roll footpath application scope is big (phi 1300 ~ phi 200), is suitable for big specification waste paper and cardboard to cut. The utility model discloses equipment fail safe nature is high, and during cutter self return tool magazine after the cut paper operation was accomplished, operating personnel's unexpected injury was avoided.

Description

Waste paper roller disassembling machine

Technical Field

The utility model belongs to the technical field of waste paper roller handles, especially, relate to a machine is disassembled to waste paper roller.

Background

In the production of paper mill, a certain amount of waste paper rolls are often produced due to various reasons, and before the waste paper rolls are rewound, the waste paper rolls are gradually cut and disassembled by manual tools such as wallpaper knives and the like, and then put into a pulper, and are crushed by the pulper for reuse. A waste paper roller with the roller diameter phi of 1000mm and the length of 1300mm is broken and dismantled conventionally, and a worker needs to continuously work for nearly 1 hour. The labor intensity of manual breaking and detaching of the paper roll is high, the working efficiency is low, and the operation safety is low. The manual waste paper treatment roller is a handheld sharp cutter, the tightness of the waste paper roller is high, the cutting force is high, an operator is easy to fatigue, and the operator is easily injured carelessly.

The existing same type equipment comprises a movable paper splitting machine and a hydraulic paper splitting machine, is suitable for disassembling large-roll-diameter paper rolls, and has high operation labor intensity or needs to be matched with other loading equipment for operation.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve not enough, the not strong and inconvenient problem of operation of suitability of existing equipment manufacturing technique, provide a simple structure, application scope width, convenient, the safe efficient roll paper machine of disassembling of operation.

The technical scheme of the utility model:

a waste paper roller disassembling machine comprises a base, wherein a group of disassembling stand columns are vertically and symmetrically arranged on two sides of the upper end surface of the base, the upper ends of the disassembling stand columns are fixedly connected with a disassembling tool rest, moving guide rails are arranged in the disassembling stand columns, and the moving guide rails are slidably connected with the disassembling tool rest;

the disassembling tool rest comprises a cross beam, two ends of the cross beam are fixedly connected with the upper end surfaces of the two disassembling stand columns, a through hole is processed in the middle of the cross beam, a disassembling oil cylinder is fixedly arranged above the cross beam, the output end of the disassembling oil cylinder penetrates through the through hole to be fixedly connected with a cutter body positioning seat, a disassembling tool beam is arranged below the cross beam, the cutter body positioning seat is fixedly connected with the disassembling tool beam through a bolt, the bottom of the disassembling tool beam is fixedly connected with a disassembling tool, two sides of the disassembling tool beam are provided with guide mechanisms, and the guide mechanisms are connected with the movable guide rails in a sliding mode;

the guide mechanism comprises a guide wheel, the guide wheel is connected with the movable guide rail, the guide wheel is arranged in a guide wheel seat, a guide wheel support is arranged outside the guide wheel seat, the guide mechanism further comprises a pin shaft, the pin shaft penetrates through the guide wheel seat and the guide wheel support and is fixedly connected with the guide wheel seat and the guide wheel support through a guide bolt, the guide wheel support is fixedly connected with the two sides of the disassembled knife beam through bolts, and a positioning mechanism is arranged on the pin shaft.

Furthermore, the positioning mechanism comprises a positioning groove and a positioning bolt, the positioning groove is arranged on the end face of the pin shaft, a pin shaft positioning plate is arranged in the positioning groove and connected with the outer wall of the guide wheel support, a positioning hole is processed on the outer wall of the guide wheel support, a through hole is processed in the pin shaft positioning plate, and the positioning bolt penetrates through the through hole and is connected with the positioning hole in a meshed mode.

Furthermore, a group of clamping blocks are symmetrically arranged on the base, and waste paper rolls are arranged in the two clamping blocks.

Further, the clamping block is a movable clamping block.

Further, a disassembling knife protective groove is processed on the base, and a protective strip is arranged in the disassembling knife protective groove.

Furthermore, the protection strip is an elastic protection strip.

Further, the disassembling knife beam is a V-shaped disassembling knife beam.

Furthermore, a group of protective covers are arranged at the front and the rear of the disassembling knife and fixedly connected with the bottom of the disassembling knife beam.

Further, the disassembling blade is perpendicular to the waste paper roller and the elastic protection strip.

The utility model has the advantages that:

the utility model discloses a set up the base, disassemble stand, crossbeam, disassemble the sword roof beam, disassemble parts and mechanism such as sword, leading wheel, hydro-cylinder, protection casing and constitute. Consider that manufacturing, installation and transportation are convenient, the utility model discloses an assembled structure. The working efficiency can be improved by 12 times, the time for breaking and detaching the paper roll with the diameter of 1300mm multiplied by 1300mm is about 1 minute, and the auxiliary time is added for 5 minutes to finish the detaching operation of one paper roll.

The utility model discloses equipment operation is convenient, low in labor strength single need not can accomplish complete set of operation with the help of other instruments.

The utility model discloses equipment application scope is wide, and paper roll footpath application scope is big (phi 1300 ~ phi 200), is suitable for big specification waste paper and cardboard to cut.

The utility model discloses equipment fail safe nature is high, and during cutter self return tool magazine after the cut paper operation was accomplished, operating personnel's unexpected injury was avoided.

The utility model discloses equipment sexual valence relative altitude equipment simple structure, processing is easy, and manufacturing cost is lower.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a schematic structural view of the guiding mechanism of the present invention;

FIG. 4 is a schematic structural view of the positioning mechanism of the present invention;

FIG. 5 is a schematic structural view of the protection strip of the present invention;

in the figure: 1-a base; 2-disassembling the upright post; 3-disassembling the tool rest; 4-moving the guide rail; 5-a cross beam; 6-through holes; 7-disassembling the oil cylinder; 8-cutter body positioning seat; 9-disassembling the knife beam; 10-dismantling the knife; 11-a guide mechanism; 12-a guide wheel; 13-guide wheel seat; 14-a guide wheel support; 15-a pin shaft; 26-a positioning mechanism; 17-a positioning groove; 18-a positioning bolt; 19-pin shaft positioning plate; 20-positioning holes; 21-a clamping block; 22-waste paper rolls; 23-disassembling the knife protection groove; 24-a guard bar; 25-protective cover.

The purpose of the present invention is to provide a novel and improved method and apparatus for operating a computer.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

With reference to fig. 1 to 5, the waste paper roller dismantling machine disclosed in this embodiment includes a base 1, a set of dismantling columns 2 are vertically and symmetrically disposed on two sides of an upper end surface of the base 1, an upper end of the dismantling column 2 is fixedly connected with a dismantling tool holder 3, a moving guide rail 4 is disposed in the dismantling column 2, and the moving guide rail 4 is slidably connected with the dismantling tool holder 3;

the disassembling tool rest 3 comprises a cross beam 5, two ends of the cross beam 5 are fixedly connected with the upper end faces of two disassembling stand columns 2, a through hole 6 is processed in the middle of the cross beam 5, a disassembling oil cylinder 7 is fixedly arranged above the cross beam 5, the output end of the disassembling oil cylinder 7 penetrates through the through hole 6 to be fixedly connected with a cutter body positioning seat 8, a disassembling tool beam 9 is arranged below the cross beam 5, the cutter body positioning seat 8 is fixedly connected with the disassembling tool beam 9 through a bolt, the bottom of the disassembling tool beam 9 is fixedly connected with a disassembling tool 10, guide mechanisms 11 are arranged on two sides of the disassembling tool beam 9, and the guide mechanisms 11 are slidably connected with the movable guide rails 4;

the guide mechanism 11 comprises a guide wheel 12, the guide wheel 12 is connected with the movable guide rail 4, the guide wheel 12 is arranged in a guide wheel seat 13, a guide wheel support 14 is arranged outside the guide wheel seat 13, the guide mechanism 11 further comprises a pin shaft 15, the pin shaft 15 penetrates through the guide wheel seat 13 and the guide wheel support 14 and is fixedly connected with the guide wheel seat 13 and the guide wheel support 14 through a guide bolt 16, the guide wheel support 14 is fixedly connected with two sides of the detachable knife beam 9 through bolts, and a positioning mechanism 26 is arranged on the pin shaft 15.

The second embodiment is as follows:

in this embodiment, on the basis of the first specific implementation mode, specifically, the positioning mechanism 26 includes a positioning groove 17 and a positioning bolt 18, the positioning groove 17 is disposed on the end surface of the pin 15, a pin positioning plate 19 is disposed in the positioning groove 17, the pin positioning plate 19 is connected to the outer wall of the guide wheel bracket 14, a positioning hole 20 is formed in the outer wall of the guide wheel bracket 14, a through hole is formed in the pin positioning plate 19, and the positioning bolt 18 penetrates through the through hole to be engaged with the positioning hole 20.

The third concrete implementation mode:

in this embodiment, on the basis of the first embodiment, specifically, a set of clamping blocks 21 is symmetrically disposed on the base 1, and waste paper rollers 22 are disposed in two of the clamping blocks 21.

The fourth concrete implementation mode:

in this embodiment, on the basis of the third embodiment, specifically, the clamping block 21 is a movable clamping block.

The fifth concrete implementation mode:

in this embodiment, on the basis of the third specific embodiment, specifically, a dismantling cutter protection groove 23 is processed on the base 1, and a protection strip 24 is arranged in the dismantling cutter protection groove 23.

The sixth specific implementation mode:

in this embodiment, on the basis of the third embodiment, specifically, the protection strip 24 is an elastic protection strip.

The seventh embodiment:

in this embodiment, on the basis of the first embodiment, specifically, the dismantling tool beam 9 is a V-shaped dismantling tool beam.

The specific implementation mode is eight:

in this embodiment, on the basis of the first specific embodiment, specifically, a set of protective covers 25 is disposed in front of and behind the dismantling cutter 10, and the protective covers 25 are fixedly connected to the bottom of the dismantling cutter beam 9.

The specific implementation method nine:

in this embodiment, based on the first embodiment, specifically, the detaching knife 10 is disposed perpendicular to the waste paper roller 22 and the elastic protective strip 24.

The utility model discloses a set up the base that the base is this equipment, the intensity and the rigidity of base are directly deciding the job stabilization degree of whole platform equipment. The bearing support of base is designed into shaped steel welding, and the smooth leading-in panel of paper roll and paper roll constant head tank are welded to bearing support top.

The crossbeam of the fixed oil cylinder is fixed with the base through two parallel and vertical disassembling upright posts to form a stable portal structure. In order to improve the rigidity of the cross beam during working, the vertical plate of the cross beam is designed into a trapezoidal section. The transverse beam is longitudinally welded with the rib plate, so that the stability of the whole structure of the transverse beam is improved. The disassembled upright post is processed by thick-wall seamless steel pipes with the diameter phi of 108 multiplied by 30 (thickness); the two disassembling upright columns are used as rigid connecting pieces of the cross beam and the base and also used as guide rails for the vertical movement of the disassembling knife beam. The disassembling cutter body is fixed on the disassembling cutter beam, the disassembling cutter beam is designed to be a V-shaped structure, the central included angle is 30 degrees, after the disassembling cutter cuts the waste paper roller, the V-shaped structure of the disassembling cutter beam spreads the cut paper sheets to two sides, and the resistance of the paper sheets to the disassembling cutter is reduced; the oil cylinder drags the detaching knife beam to vertically move up and down along the moving guide rail in the detaching stand column through the guide wheel, and the paper roll sectioning action is completed.

During operation, an operator pushes the waste paper roller to be broken into the clamping block of the equipment base. The centre of a circle of the paper roll is fixed at the position of the axis of the disassembled stand column, if the position deviation of the waste paper roll is too large, the knife beam generates a large lateral force in the paper cutting process.

After the waste paper roller is in place, the paper roller breaking and dismantling operation can be carried out.

Pressing the emergency stop button causes the device to shift to a normal operating state. Starting a hydraulic system, pressing a paper cutting button after pressure is stabilized, slowly walking downwards under the action of an oil cylinder by a paper splitting cutter beam, after the paper splitting cutter contacts a waste paper roller, splitting the waste paper roller according to an axis under the huge thrust of the oil cylinder, when the paper splitting cutter dissects a paper roller paper core, loosening the paper cutting button, and stopping walking by the paper splitting cutter beam. To ensure the safety of the cutting operation, the cutting button is designed as a jog control. When the lifting button is pressed, the cutter body can return to the initial position at a higher speed. When the cutter body is disassembled at the initial position, the protective cover can prevent workers from touching the sharp cutter body for disassembling when paper rolls are placed and cut paper sheets are carried out.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature.

In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A waste paper roller disassembling machine comprises a base (1) and is characterized in that a group of disassembling stand columns (2) are vertically and symmetrically arranged on two sides of the upper end surface of the base (1), the upper ends of the disassembling stand columns (2) are fixedly connected with a disassembling tool rest (3), moving guide rails (4) are arranged in the disassembling stand columns (2), and the moving guide rails (4) are slidably connected with the disassembling tool rest (3);

the disassembling tool rest (3) comprises a cross beam (5), two ends of the cross beam (5) are fixedly connected with the upper end faces of the two disassembling stand columns (2), a through hole (6) is machined in the middle of the cross beam (5), a disassembling oil cylinder (7) is fixedly arranged above the cross beam (5), the output end of the disassembling oil cylinder (7) penetrates through the through hole (6) and is fixedly connected with a cutter body positioning seat (8), a disassembling tool beam (9) is arranged below the cross beam (5), the cutter body positioning seat (8) is fixedly connected with the disassembling tool beam (9) through bolts, the bottom of the disassembling tool beam (9) is fixedly connected with a disassembling tool (10), guide mechanisms (11) are arranged on two sides of the disassembling tool beam (9), and the guide mechanisms (11) are slidably connected with the movable guide rail (4);

guiding mechanism (11) include leading wheel (12), leading wheel (12) with movable guide (4) are connected, leading wheel (12) set up in leading wheel seat (13), leading wheel seat (13) outside is provided with leading wheel support (14), guiding mechanism (11) still include round pin axle (15), round pin axle (15) run through leading wheel seat (13) and leading wheel support (14) to through guide bolt with leading wheel seat (13) and leading wheel support (14) fixed connection, leading wheel support (14) with disassemble sword roof beam (9) both sides through bolt fixed connection, be provided with positioning mechanism (16) on round pin axle (15).

2. A waste paper roller disassembling machine according to claim 1, wherein the positioning mechanism (16) includes a positioning groove (17) and a positioning bolt (18), the positioning groove (17) is disposed on the end face of the pin (15), a pin positioning plate (19) is disposed in the positioning groove (17), the pin positioning plate (19) is connected with the outer wall of the guide wheel bracket (14), a positioning hole (20) is processed on the outer wall of the guide wheel bracket (14), a through hole is processed in the pin positioning plate (19), and the positioning bolt (18) passes through the through hole and is engaged with the positioning hole (20).

3. A waste paper roller disassembling machine according to claim 1, characterized in that a set of holding blocks (21) is symmetrically arranged on the base (1), and a waste paper roller (22) is arranged in two holding blocks (21).

4. A used paper roll dismantling machine as claimed in claim 3, wherein said clamp block (21) is a movable clamp block.

5. A waste paper roller disassembling machine according to claim 3, characterized in that a disassembling knife protection groove (23) is processed on the base (1), and a protection bar (24) is arranged in the disassembling knife protection groove (23).

6. A used paper roll dismantling machine as claimed in claim 5, characterized in that said guard bar (24) is an elastic guard bar.

7. A used paper roll dismantling machine as claimed in claim 1, characterized in that said dismantling blade beam (9) is a V-shaped dismantling blade beam.

8. A used paper roll dismantling machine as claimed in claim 1, characterized in that a set of protective covers (25) is provided at the front and rear of the dismantling knife (10), said protective covers (25) being fixedly connected to the bottom of the dismantling knife beam (9).

9. A used paper roll dismantling machine as claimed in claim 1, characterised in that said dismantling knife (10) is disposed perpendicularly to the used paper roll (22) and the elastic guard strip (24).