CN212923945U

CN212923945U - Feeding device for coating white paper roll splitting machine and coating white paper board manufactured by feeding device

Info

Publication number: CN212923945U
Application number: CN202021209583.6U
Authority: CN
Inventors: 周琳
Original assignee: Wuhan Xinyuqi Paper Co ltd
Current assignee: Wuhan Xinyuqi Paper Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-04-09
Anticipated expiration: 2030-06-24

Abstract

The utility model belongs to the technical field of the paper processing and specifically relates to a coating blank roll of paper loading attachment for cutting machine and coating blank board that makes thereof is related to, it includes the vertical last work or material rest of erectting at cutting machine pan feeding mouth front end, it is provided with the material loading axle that is used for bunching the stock form to go up the work or material rest internal rotation, it extends to the slide rail in the work or material rest outside to go up to be equipped with on the ground between work or material rest and the cutting machine, and the slide rail is seted up inclined plane towards on the top surface outer edge of last work or material rest, sliding conflict has a slide on the inclined plane, the bottom surface of slide rotates and installs a plurality of gyro wheels, at least two slides that supply a plurality of gyro wheels embedding are seted up along its axial to the slide rail top surface, the up end horizontal rotation of slide rail has a. This application has the effect that improves stock form and material loading axle butt joint precision.

Description

Feeding device for coating white paper roll splitting machine and coating white paper board manufactured by feeding device

Technical Field

The application relates to the field of paper product processing, in particular to a feeding device for a coating white paper roll splitting machine and a coating white paper board manufactured by the feeding device.

Background

In the cardboard processing industry, the final finished product is usually processed from a roll of roll paper, namely a wide paper with a large length and width, and is firstly cut into cardboards with the same specification and size, then operations such as printing and the like are carried out, and finally operations such as folding, cutting and the like are carried out. The splitting machine is a mechanical device for splitting wide paper, paper board, mica tape or film into multiple narrow strips of materials, and is particularly suitable for splitting narrow strips.

Now, a Chinese patent with a patent publication number of CN209478282U is retrieved, and a paper slitting device is disclosed, which comprises a feeding unit, a slitting unit and a winding unit; the feeding unit comprises a feeding frame, and a feeding shaft is rotationally arranged in the feeding frame; the winding unit comprises a plurality of winding rollers which are rotatably arranged, and the plurality of winding rollers are positioned on one side of the slitting roller away from the feeding shaft.

In view of the above-mentioned related art of the roll paper feeding unit, the inventor believes that the roll paper tube moved to the feeding position by the crane is difficult to keep axial alignment with the feeding shaft swinging on the machine body due to the heavy weight of the roll paper, so that the operator needs to roll the roll paper for fine adjustment, and the periphery of the roll paper is easily worn when the roll paper tube is sleeved on the feeding roller.

SUMMERY OF THE UTILITY MODEL

In order to improve the butt joint accuracy of stock form and material loading axle, the utility model aims at providing a coating white paper roll loading attachment for cutting machine.

The first purpose of the application adopts the following technical scheme:

a feeding device for a splitting machine of a coated white paper roll and a coated white paper board manufactured by the feeding device comprise a feeding frame vertically erected at the front end of a feeding port of the splitting machine, wherein a feeding shaft for stringing up roll paper is rotatably arranged in the feeding frame;

a slide rail extending to the outer side of the feeding frame is arranged on the ground between the feeding frame and the splitting machine, an inclined surface is arranged on the outer edge of the slide rail facing the top surface of the feeding frame, a slide plate is in sliding contact with the inclined surface, a plurality of rollers are rotatably arranged on the bottom surface of the slide plate, and at least two slide ways for the rollers to be embedded into are arranged on the top surface of the slide rail along the axial direction of the slide rail;

the upper end surface of the sliding rail horizontally rotates to form a screw rod, and a pair of buckling pieces movably meshed with the peripheral side of the screw rod is hinged to the side wall of the sliding plate.

By adopting the technical scheme, an operator drives the feeding shaft to rotate until the axis of the feeding shaft and the cambered surface of the upper end surface of the sliding plate are in concentric circle positions, then a roller arranged at the bottom end of the sliding plate correspondingly slides into the slideway, a gantry crane in a driving workshop is used for lifting and placing a raw material paper roll for producing the coated white paperboard on the sliding plate stably, the feeding shaft at the moment is just consistent with the axis of the roll paper, then a fastening part hinged on the sliding plate is arranged on the screw rod, the screw rod rotates to drive the sliding plate to slide on the inclined surface, so that the roll paper is gradually sleeved on the peripheral side of the feeding shaft, the feeding shaft is rotated reversely to enable the roll paper to be kept in a suspended state so as to finish feeding, the sliding plate can be slid to the initial position after the fastening part is taken down to carry out lifting operation for preparing the roll paper, the butt joint of the roll paper and the feeding shaft is improved, and the roll paper, it is possible to ensure that the roll paper peripheral side is not worn.

Preferably, the T style of calligraphy is personally submitted in the transversal of slide rail, the gyro wheel is including rotating the wheel, follows it wears to be equipped with a dead lever to rotate the wheel axis fixed, in the both ends of dead lever are rotated respectively and are worn to be equipped with an end fixing the fixed plate of slide bottom surface, and two all set firmly the limiting plate perpendicularly on the double-phase relative back of fixed plate, the terminal surface of limiting plate slide contradict in on the inner wall of slide rail.

Through adopting above-mentioned technical scheme, rotate wheel and dead lever integrated into one piece, and the both ends of dead lever rotate with the fixed plate and be connected and the equal threaded connection nut of tip of dead lever, in order to avoid the dead lever from the fixed plate slippage, limiting plate that is equipped with on the fixed plate makes when rotating the wheel and sliding in the slide rail, only can follow the axial displacement of slide, can not be from the top surface slippage of slide rail, in order to adapt to the inclined plane of seting up on the slide rail terminal surface, and the upset of seting up on inclined plane for better cooperation material loading axle, make the stock form follow the displacement of material loading axle in order to break away from the.

Preferably, the top surface of the sliding plate is fixedly provided with an arc-shaped plate which is concentric with the white paper roll.

Through adopting above-mentioned technical scheme, the supporting stock form that can be more stable is established in adding of arc, makes the stock form can be at the further remain stable of the in-process of butt joint material loading axle to can prevent that phenomenons such as landing from appearing when the stock form is shelved on the slide surface.

Preferably, the two slide ways are arranged on two sides of the slide rail in an opening manner.

By adopting the technical scheme, the slide way with the opening can enable the sliding plates to slide into the slide way and slide out from one end to the other end, when the paper feeding device is used, a group of paper rolls are used on the feeding shaft, at the moment, one sliding plate can slide into the slide way again, a cylinder of paper rolls is hung on the sliding plate in advance for standby, after the paper rolls on the feeding shaft are used up, the prepared sliding plate is immediately transmitted for feeding operation, so that the feeding time can be greatly reduced, the working efficiency is improved, and the standby time is shortened.

Preferably, a U-shaped rod is fixedly arranged on one side, away from the feeding frame, of the sliding plate, the buckling piece comprises a first sleeve and a second sleeve which are rotatably sleeved on the periphery of the U-shaped rod, a pair of buckling plates which are oppositely abutted is fixedly arranged on the periphery of the sleeves, and a locking piece is arranged at one end, away from the U-shaped rod, of each buckling plate.

Through adopting above-mentioned technical scheme, pass through the telescopic rotation of first sleeve and second with two lock boards that are equipped with on the U type pole, mutual lock is on the lead screw and utilizes lock stop locking, drives the lead screw immediately and rotates, alright drive slide along the slide, simple structure and convenient operation can drive the stock form removal smoothly, need not manpower hand push and adjusts labour saving and time saving.

Preferably, the buckling plate comprises a half-arc plate, mounting plates perpendicular to the opening direction of the half-arc plate are fixedly arranged on the outer edges of the end faces of the half-arc plate respectively, one of the end faces of the mounting plates is selected to be fixed on the peripheral sides of the first sleeve and the second sleeve, and a through hole is formed in the end face of the other mounting plate.

Through adopting above-mentioned technical scheme, offer on the inner wall of half-arc board with the screw thread of lead screw week side adaptation, form a circular cavity with lead screw diameter adaptation after two half-arc boards lock each other, compactness when making the assembly is higher, the fastness is stronger in order to reduce the condition of the smooth silk of screw thread.

Preferably, the locking piece comprises a screw rod and a fixing nut, the two buckling plates are buckled with each other, the screw rod penetrates through the through hole, and the fixing nut is in threaded connection with the screw rod.

By adopting the technical scheme, the screw rod part with the T-shaped section penetrates through the through hole, and then the fixing nut is screwed on the screw rod, so that the mounting plate is tightly attached, and the half arc plates are mutually buckled and tightly combined, the structure is simple, the mounting is convenient, and the overall manufacturing cost is lower.

Preferably, the length of the slide rail is larger than the sum of the diameters of the two rolls of white paper rolls.

Through adopting above-mentioned technical scheme to ensure in a plurality of slides can slide into the slide rail, in order to realize incessant upper paper.

Preferably, a swing rod is fixedly arranged at one end, away from the opening of the slide, of the feeding shaft, a driving motor is fixedly arranged at one side of the feeding frame, and the output end of the driving motor penetrates through the feeding frame and is fixedly connected with the swing rod.

Through adopting above-mentioned technical scheme, start the electronic swinging arms of driving motor and rotate, the swinging arms drives the material loading axle and rotates along the pin joint, and then makes the stock form can keep unsettled state under the lifting of material loading axle to accomplish the paper operation of putting of stock form.

In order to improve the butt joint accuracy of the roll paper and the feeding shaft, the second purpose of the application is to provide a coated white paperboard.

The second purpose of the application adopts the following technical scheme:

a coated white paperboard is manufactured by the feeding device for the coated white paperboard roll splitting machine.

Through adopting above-mentioned technical scheme, through shelving the stock form on the slide to link to each other the butt joint accuracy with improvement stock form and material loading axle with the lead screw with the slide.

In summary, the present application includes at least one of the following beneficial technical effects:

correspond in the slide through the gyro wheel that is equipped with the slide bottom, then the raw materials scroll of hoist and mount production coating white board steadily places on the slide, install articulated fastener on the slide on the lead screw, the lead screw rotates alright drive slide and slide on the inclined plane and the smooth cover is located on the material loading is epaxial, rotate the material loading axle and make the stock form keep unsettled state and then accomplish the material loading, can slide the slide to the initial position after taking off the fastener and carry out the hoist and mount operation of preparing the stock form, and then improved the butt joint of stock form and material loading axle.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

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

FIG. 3 is an enlarged view at B in FIG. 2;

FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 2;

fig. 5 is an enlarged view at C in fig. 4.

Reference numerals: 1. a feeding frame; 2. a swing lever; 3. a drive motor; 4. a feeding shaft; 5. a slide rail; 6. a bevel; 7. a slide plate; 8. a roller; 81. a rotating wheel; 82. fixing the rod; 83. a fixing plate; 84. a limiting plate; 9. a slideway; 10. a screw rod; 11. a fastener; 12. an arc-shaped plate; 13. a U-shaped rod; 14. a first sleeve; 15. a second sleeve; 16. buckling the plate; 161. a half-arc plate; 162. mounting a plate; 163. a through hole; 17. a locking member; 171. a screw; 172. and (5) fixing the nut.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1, the embodiment of the application discloses a feeding device for a splitting machine of a coated white paper roll and a coated white paper board manufactured by the feeding device, and the feeding device comprises a feeding frame 1 vertically erected at the front end of a feeding opening of the splitting machine, wherein the feeding frame 1 is in a rectangular frame shape, one side of the inner wall of the feeding frame 1 is rotatably connected with a rectangular swinging rod 2, one end of the swinging rod 2, which is far away from a hinged point, is vertically and fixedly provided with the swinging rod 2, the outer wall of the feeding frame 1 is fixedly provided with a driving motor 3, and the output end of the driving motor 3 is fixedly connected with the swinging rod 2; start driving motor 3 electronic swinging arms 2 and rotate, swinging arms 2 drive material loading axle 4 and rotate along the pin joint, and then make the stock form can keep unsettled state under the lifting of material loading axle 4 to accomplish the operation of putting paper of stock form.

Referring to fig. 1 and 2, go up the slide rail 5 that is equipped with on the ground and extends to the 1 outside of work or material rest between work or material rest 1 and the cutting machine, and slide rail 5 has seted up inclined plane 6 towards following outward in the top surface of last work or material rest 1, the sliding conflict has a slide 7 on inclined plane 6, the top surface an organic whole of slide 7 has set firmly and has rolled up the arc 12 that is the concentric circles setting with the white paper, the bearing stock form that can be more stable is established in adding of arc 12, make the stock form can be at the in-process further remain stable of butt joint material loading axle 4, and can prevent that the stock form from shelving phenomenons such as landing when the slide 7 surface.

Referring to fig. 4 and 5, a plurality of rollers 8 are rotatably mounted on the bottom surface of the sliding plate 7, at least two sliding ways 9 for the rollers 8 to be embedded are axially formed on the top surface of the sliding rail 5, the cross sections of the sliding ways 9 are T-shaped, the rollers 8 include a rotating wheel 81, a fixing rod 82 is fixedly inserted along the axis of the rotating wheel 81, the rotating wheel 81 and the fixing rod 82 are integrally formed, a fixing plate 83 with an end fixed on the bottom surface of the sliding plate 7 is rotatably inserted at each end of the fixing rod 82, each end of the fixing rod 82 is rotatably connected with the fixing plate 83, and each end of the fixing rod 82 is in threaded connection with a nut, so as to prevent the fixing rod 82 from slipping off the fixing plate 83, and a limiting plate 84 is vertically and fixedly mounted on each of two opposite back surfaces of the two fixing plates 83, the end surface of the limiting plate 84 slidably abuts against the inner wall of the sliding rail 5, can only move along the axial direction of the slide rail 9 and can not slip off the top surface of the slide rail 5 so as to adapt to the inclined surface 6 arranged on the end surface of the slide rail 5, and the inclined surface 6 is arranged to better match the overturning of the feeding shaft 4 so that the roll paper can be separated from the slide plate 7 along with the displacement of the feeding shaft 4.

Referring to fig. 4 and 5, two slide ways 9 are arranged on two sides of the slide rail 5 in an open manner, the length of the slide rail 5 is larger than the sum of the diameters of two rolls of white paper, the slide ways 9 arranged in the open manner can enable a plurality of slide plates 7 to slide into the slide ways 9 and slide into the other end from one end, when the paper feeding device is used, a group of roll paper is in use on the feeding shaft 4, at the moment, one slide plate 7 can slide into the slide ways 9 again, and a roll of roll paper is hung on the slide plates 7 for standby, and when the roll paper on the feeding shaft 4 is used up, the prepared slide plates 7 are immediately conveyed for feeding operation, so that the feeding time can be greatly reduced, the working efficiency is improved, and the standby time is shortened.

Referring to fig. 2 and 3, a screw rod 10 horizontally rotates on the upper end surface of the slide rail 5, the screw rod 10 is started by a servo motor to rotate forward or backward, and a pair of buckling pieces 11 movably meshed with the peripheral side of the screw rod 10 are hinged on the side wall of the slide plate 7; by rotating the feeding shaft 4 until the axis of the feeding shaft 4 and the cambered surface of the upper end surface of the sliding plate 7 are in concentric circle positions, the roller 8 arranged at the bottom end of one sliding plate 7 correspondingly slides into the slide way 9, a gantry crane in a driving workshop is used for lifting and placing a raw material paper roll for producing coated white paperboards on the sliding plate 7 stably, the feeding shaft 4 is just consistent with the axis of the roll paper at the moment, then the fastening piece 11 hinged on the sliding plate 7 is installed on the screw rod 10, the screw rod 10 rotates to drive the sliding plate 7 to slide on the inclined surface 6, so that a winding drum of the roll paper is gradually sleeved on the peripheral side of the feeding shaft 4, the roll paper is kept in a suspended state by reversely rotating the feeding shaft 4 to finish feeding, the sliding plate 7 can be slid to the initial position after the fastening piece 11 is taken off to carry out the lifting operation for preparing the roll paper, the butt joint of the roll paper and the feeding shaft 4 is improved, and the roll paper is not moved, it is possible to ensure that the roll paper peripheral side is not worn.

Referring to fig. 3, a U-shaped rod 13 is fixedly arranged on one side of the sliding plate 7 away from the feeding frame 1, the buckling piece 11 comprises a first sleeve 14 and a second sleeve 15 which are rotatably sleeved on the peripheral side of the U-shaped rod 13, a pair of buckling plates 16 which are oppositely abutted are fixedly arranged on the peripheral side of the sleeves, each buckling plate 16 comprises a half arc plate 161, threads which are matched with the peripheral side of the screw rod 10 are arranged on the inner wall of each half arc plate 161, and the two half arc plates 161 are mutually buckled to form a circular cavity matched with the diameter of the screw rod 10, so that the tightness during assembly is higher, and the firmness is stronger to reduce the condition of thread slippage; mounting plates 162 vertical to the opening direction of the semi-arc plate 161 are fixedly arranged on the outer edge of the end face of the semi-arc plate 161 respectively, one end face of one mounting plate 162 is selected and fixed on the peripheral sides of the first sleeve 14 and the second sleeve 15, a through hole 163 is formed in the end face of the other mounting plate 162, and a locking piece 17 is arranged at one end of the buckling plate 16 far away from the U-shaped rod 13; two buckling plates 16 arranged on the U-shaped rod 13 are mutually buckled on the screw rod 10 through the rotation of the first sleeve 14 and the second sleeve 15 and are locked by the locking piece 17, the screw rod 10 is immediately driven to rotate, and the sliding plate 7 can be driven to slide along the slide rail 9.

Referring to fig. 3, the locking member 17 includes a screw 171 and a fixing nut 172, two blocks of buckling plates 16 are buckled each other and the screw 171 is arranged in the through hole 163, the fixing nut 172 is connected to the screw 171 in a threaded manner, the rod part of the screw 171, which has a T-shaped cross section, penetrates through the through hole 163, and then the fixing nut 172 is screwed onto the screw 171, so that the mounting plate 162 is tightly attached, and the half arc plates 161 are buckled each other tightly, the structure is simple, the installation is convenient, and the overall manufacturing cost is low.

Example two:

a coated white board is manufactured by the feeding device for the splitting machine of the coated white board roll described in the first embodiment. The roll paper is laid on the sliding plate 7, and the sliding plate 7 is connected with the screw rod 10 to improve the butting precision of the roll paper and the feeding shaft 4.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a coating white paper rolls up loading attachment for cutting machine and coating white cardboard that makes which characterized in that: the automatic paper feeding device comprises a feeding frame (1) vertically erected at the front end of a feeding port of a splitting machine, wherein a feeding shaft (4) for stringing roll paper is rotatably arranged in the feeding frame (1);

a sliding rail (5) extending to the outer side of the feeding frame (1) is arranged on the ground between the feeding frame (1) and the splitting machine, an inclined surface (6) is arranged on the outer edge of the top surface of the feeding frame (1) and faces the sliding rail (5), a sliding plate (7) is slidably abutted on the inclined surface (6), a plurality of rollers (8) are rotatably arranged on the bottom surface of the sliding plate (7), and at least two sliding ways (9) for the rollers (8) to be embedded into are arranged on the top surface of the sliding rail (5) along the axial direction of the sliding rail;

the upper end surface of the sliding rail (5) horizontally rotates to form a screw rod (10), and the side wall of the sliding plate (7) is hinged with a pair of buckling pieces (11) which are movably meshed with the peripheral side of the screw rod (10).

2. The loading device for the splitting machine of the coated white paper roll according to claim 1 and the coated white paper board manufactured by the same are characterized in that: the transversal T style of calligraphy of personally submitting of slide rail (5), gyro wheel (8) are including rotating wheel (81), follow it is fixed to wear to be equipped with a dead lever (82) to rotate wheel (81) axis, in the both ends of dead lever (82) are rotated respectively and are worn to be equipped with an end fixing fixed plate (83) of slide (7) bottom surface, and two limiting plate (84) have all set firmly perpendicularly on the double-phase opposite back of fixed plate (83), the terminal surface of limiting plate (84) slide conflict in on the inner wall of slide rail (5).

3. The loading device for the coated white paper roll splitting machine and the coated white paper board manufactured by the same according to claim 2 are characterized in that: the top surface of the sliding plate (7) is fixedly provided with an arc-shaped plate (12) which is concentric with the white paper roll.

4. The loading device for the coated white paper roll splitting machine and the coated white paper board manufactured by the same according to claim 3, are characterized in that: two slide (9) in the both sides of slide rail (5) all are the opening setting.

5. The loading device for the coated white paper roll splitting machine and the coated white paper board manufactured by the same according to claim 4, are characterized in that: one side of the sliding plate (7) far away from the feeding rack (1) is fixedly provided with a U-shaped rod (13), the buckling piece (11) comprises a first sleeve (14) and a second sleeve (15) which are rotatably sleeved on the periphery of the U-shaped rod (13), a pair of buckling plates (16) which are oppositely abutted is fixedly arranged on the periphery of each sleeve, and one end, far away from the U-shaped rod (13), of each buckling plate (16) is provided with a locking piece (17).

6. The loading device for the splitting machine of the coated white paper roll and the coated white paper board manufactured by the same according to claim 5, characterized in that: the buckling plate (16) comprises a half arc plate (161), the outer edge of the end face of the half arc plate (161) is fixedly provided with an installation plate (162) vertical to the opening direction of the half arc plate, one of the installation plates (162) is selected from the end faces of the installation plates to be fixed on the peripheral sides of the first sleeve (14) and the second sleeve (15), and the other installation plate (162) is provided with a through hole (163) on the end face.

7. The loading device for the splitting machine of the coated white paper roll and the coated white paper board manufactured by the same according to claim 6, characterized in that: the locking piece (17) comprises a screw rod (171) and a fixing nut (172), the two buckling plates (16) are buckled with each other, the screw rod (171) penetrates through the through hole (163), and the fixing nut (172) is in threaded connection with the screw rod (171).

8. The loading device for the splitting machine of the coated white paper roll according to claim 1 and the coated white paper board manufactured by the same are characterized in that: the length of the slide rail (5) is larger than the sum of the diameters of the two rolls of white paper rolls.

9. The loading device for the splitting machine of the coated white paper roll according to claim 1 and the coated white paper board manufactured by the same are characterized in that: the feeding shaft (4) is far away from one end of the opening of the slide way (9) and is fixedly provided with a swing rod (2), one side of the feeding frame (1) is fixedly provided with a driving motor (3), and the output end of the driving motor (3) penetrates through the feeding frame (1) and is fixedly connected with the swing rod (2).

10. A coated white board, characterized in that it is obtained by a loading device for a splitting machine for coated white paper rolls according to any one of claims 1 to 9.