CN210655476U

CN210655476U - Winder convenient to unload paper

Info

Publication number: CN210655476U
Application number: CN201921691343.1U
Authority: CN
Inventors: 董亚涛; 唐硕硕; 杭静
Original assignee: Shijiazhuang Dazhang Paper Co Ltd
Current assignee: Shijiazhuang Dazhang Paper Co Ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-06-02
Anticipated expiration: 2029-10-10

Abstract

The utility model relates to a winder convenient to unload paper belongs to winder technical field, which comprises a frame, the winding roller, two dwangs, two installation diaphragms, set firmly the installation riser at installation diaphragm top surface, two set firmly the fixed diaphragm in the frame respectively, set firmly the fixed riser at fixed diaphragm top surface, first driving motor, second driving motor, the axial both ends of winding roller are overlapped respectively and are equipped with the bearing, the installation riser is located the radial both sides of winding roller respectively with fixed riser, the outer lane of bearing respectively with the installation diaphragm, fixed diaphragm is contradicted and is connected, and the outer lane of bearing respectively with the installation riser, fixed riser is contradicted and is connected, be provided with first linkage assembly between first driving motor and the two dwangs, be provided with the second linkage assembly between second driving motor and the winding roller. The paper winding roller rotates on the rotating rod, the rotating rod can drive the paper winding roller to rotate, the paper winding roller is placed on the ground, hoisting equipment does not need to be used, and the use efficiency of the paper winding machine is improved.

Description

Winder convenient to unload paper

Technical Field

The utility model relates to a winder technical field, in particular to winder convenient to unload paper.

Background

In the process of papermaking, a paper winder is required to be arranged at the last of the papermaking machine, paper rolls produced by the papermaking machine are wound on the paper winding roll of the paper winder, when the paper rolls on the paper winding roll reach a certain thickness, the paper winding roll can be taken down from the paper winder, rolled paper is convenient to carry, and the paper is convenient to transfer to the next procedure. When the existing paper winding machine takes off the paper winding roll, the paper wound on the paper winding roll is heavy, a hoisting device such as a crane is often required to be equipped above the paper winding machine, the paper winding roll is taken off from the paper winding machine by using the hoisting device, the whole operation process is complicated, and the use efficiency of the paper winding machine is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a winder convenient to unload paper, it sets up the winding drum on the dwang, and subaerial is placed to the winding drum that the accessible dwang will roll up there is paper, and easy operation has improved the availability factor of winder.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a paper winding machine convenient for paper discharging comprises a machine frame, a paper winding roller arranged on the machine frame, two rotating rods hinged on the machine frame and positioned at two ends of the paper winding roller, two installation transverse plates which are respectively in one-to-one correspondence with the two rotating rods and fixedly arranged at one end close to the paper winding roller, an installation vertical plate fixedly arranged on the top surface of the installation transverse plate, two fixed transverse plates which are respectively fixedly arranged on the machine frame and positioned at two ends of the paper winding roller in the axial direction, fixed vertical plates fixedly arranged on the top surfaces of the fixed transverse plates, a first driving motor arranged at one side of the machine frame, and a second driving motor arranged at one side of the machine frame, wherein two ends of the paper winding roller in the axial direction are respectively sleeved with bearings, the installation vertical plates and the fixed vertical plates are respectively positioned at two sides of the paper winding roller in the radial direction, the outer rings of the bearings are, be provided with first linkage assembly between first driving motor and two dwangs, be provided with second linkage assembly between second driving motor and the winding roll.

Through adopting above-mentioned technical scheme, installation diaphragm, fixed diaphragm play the supporting role to the bearing, and installation riser, fixed riser play the fixed action to the radial both sides of bearing, make the paper roll rotate in the frame to use second driving motor to drive the paper roll and carry out the stock form action. When the paper roll on the paper winding roll reaches a certain thickness, a first driving motor is started, the rotating rod is rotated, the paper winding roll can follow the rotating rod to rotate together under the action of gravity, and can not drop under the action of the installation transverse plate and the installation vertical plate until the paper on the paper winding roll is contacted with the ground, the paper unloading process is simple in operation, other hoisting equipment is not needed, and the use efficiency of the paper winding machine is improved.

The utility model discloses further set up to: the side that the installation riser board is close to fixed riser is provided with first baffle, the side that fixed riser is close to the installation riser is provided with the second baffle, the bearing is located between first baffle and the second baffle, just the outer peripheral face of bearing is contradicted with first baffle, second baffle respectively and is connected.

Through adopting above-mentioned technical scheme, the fixed action to the bearing can be strengthened to first baffle and second baffle, makes the paper roll more steady when rotating.

The utility model discloses further set up to: first linkage subassembly sets firmly respectively at the drive sprocket at transmission shaft both ends, two including rotating transmission shaft, two that connect in the frame and axis and paper winding roll axial direction parallel and rotate driven sprocket, two that connect in the frame and be located transmission shaft axial both ends respectively articulate the articulated piece on two dwangs, two drive sprocket and two dwangs one-to-one, two driven sprocket and two drive sprocket one-to-one, just driven sprocket is located drive sprocket's top, drive sprocket's outer peripheral face is provided with the chain, the one end of chain just meshes rather than mutually with drive sprocket fixed connection, and driven sprocket and articulated piece fixed connection are walked around to the one end that drive sprocket was kept away from to the chain.

Through adopting above-mentioned technical scheme, when unloading the paper action, first driving motor passes through the transmission shaft and passes power special to two driving sprocket on, driving sprocket rotates, and the chain relaxs gradually, and the dwang rotates under the action of gravity of paper winding roll and japanese paper to drive the chain through articulated piece and remove, thereby make the paper winding roll place subaerially.

The utility model discloses further set up to: and a tensioning chain wheel is arranged on one side of the driving chain wheel and meshed with the chain.

Through adopting above-mentioned technical scheme, the tensioning sprocket can guarantee that the chain keeps the tensioning state in the use, makes the dwang more steady at the rotation in-process.

The utility model discloses further set up to: the driving chain wheel and the driven chain wheel both adopt double-row chain wheels, and the chain adopts a double-row chain.

Through adopting above-mentioned technical scheme, double chain can bear bigger pulling force, has improved the stability of linkage subassembly.

The utility model discloses further set up to: the second linkage assembly comprises a driving belt wheel fixedly arranged on an output shaft of the second driving motor, a rotating shaft rotatably connected to the frame and parallel to the axis of the paper winding roller, a driven belt wheel fixedly arranged on the rotating shaft, a driving gear fixedly arranged on the rotating shaft and positioned on one side of the driven belt wheel, and a driven gear fixedly arranged at one end of the axial direction of the paper winding roller, wherein the driving gear is meshed with the driven gear, and the driving belt wheel and the driven belt wheel are in belt transmission.

Through adopting above-mentioned technical scheme, when the paper roll moved, second driving motor drove the pivot through driving pulley and driven pulleys and rotates to make drive gear drive driven gear and rotate, and then make the paper roll rotate, when following the dwang rotation from the paper roll, driven gear and drive gear separation, when placing the paper roll again, made drive gear and driven gear intermeshing again, the change of the operating personnel of being convenient for to the paper roll.

The utility model discloses further set up to: the outer lane cover of bearing is equipped with the sleeve, telescopic outer peripheral face is contradicted with installation diaphragm, fixed diaphragm respectively and is connected, just telescopic outer peripheral face is contradicted with installation riser, fixed riser respectively and is connected.

Through adopting above-mentioned technical scheme, use the sleeve to replace the outer lane of bearing and installation riser, fixed riser contact, can play the guard action to the bearing, prolong the life of bearing.

The utility model discloses further set up to: the outer peripheral face cover of paper winding roller is equipped with a paper winding barrel, paper winding barrel and paper winding roller can be dismantled and be connected.

Through adopting above-mentioned technical scheme, with the scroll to the fiber reel, take off the fiber reel after from the winder, can take out in the empty fiber reel of fiber reel, be convenient for to the change of fiber reel.

To sum up, the utility model discloses following beneficial effect has:

1. the paper winding roller rotates on the rotating rod, when a paper roll on the paper winding roller reaches a certain thickness, the rotating rod can drive the paper winding roller to rotate, the paper winding roller is placed on the ground, operation is simple, hoisting equipment does not need to be used, and the service efficiency of the paper winding machine is improved.

2. The chain wheel and the chain are used for transmission, the rotating rod rotates under the weight of the paper winding roller and the paper when the paper is unloaded, and the rotating rod keeps uniform motion under the tension of the chain, so that the paper unloading process is more stable; the strength of the chain can be enhanced by adopting the double rows of chains, so that the chain is not easy to break under tension.

3. The paper winding roller is driven by the driving gear and the driven gear, so that the paper winding roller is convenient to detach and install, and is more convenient for workers to replace the paper winding roller.

4. The sleeve is arranged on the bearings at the two ends of the paper winding roller, and the sleeve plays a role in protecting the bearings, so that the service life of the bearings is prolonged.

Drawings

FIG. 1 is a schematic structural view of an embodiment;

fig. 2 is a schematic diagram showing the construction of the first linkage assembly and the second linkage assembly.

In the figure, 1, a frame; 11. fixing the transverse plate; 12. fixing a vertical plate; 13. a second baffle; 2. a paper winding roller; 21. a bearing; 22. a sleeve; 23. a paper winding drum; 3. rotating the rod; 31. installing a transverse plate; 32. installing a vertical plate; 33. a first baffle plate; 4. a first drive motor; 5. a second drive motor; 6. a first linkage assembly; 61. a drive shaft; 62. a drive sprocket; 63. a driven sprocket; 64. a hinged block; 65. a chain; 66. a tension sprocket; 7. a second linkage assembly; 71. a drive pulley; 72. a rotating shaft; 73. a driven pulley; 74. a belt; 75. a drive gear; 76. a driven gear.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

The utility model provides a winder convenient to unload paper, as shown in fig. 1 and fig. 2, includes frame 1, set up winding roller 2 in frame 1, the winding paper tube 23 of cover on winding roller 2, frame 1 is provided with dwang 3 respectively in the inboard at winding roller 2 axial both ends, and the quantity of dwang 3 is two promptly, and the bottom of dwang 3 is articulated through first articulated shaft with frame 1, and the axis of first articulated shaft is parallel with winding roller 2's axis. The paper winding roller 2 is arranged on the machine frame 1 through the two rotating rods 3, one side of the machine frame 1 is provided with a first driving motor 4 used for driving the rotating rods 3 to rotate, a first linkage assembly 6 is arranged between the first driving motor 4 and the two rotating rods 3 in the machine frame 1, the machine frame 1 is provided with a second driving motor 5 used for driving the paper winding roller 2 to rotate at one axial end of the paper winding roller 2, and a second linkage assembly 7 is arranged between the second driving motor 5 and the paper winding roller 2.

As shown in fig. 1 and 2, two bearings 21 are provided at each end of the winding roller 2 in the axial direction, that is, the number of the bearings 21 is two, the sleeve 22 is fitted around the outer peripheral surface of the bearings 21, and the axis of the sleeve 22 coincides with the axis of the winding roller 2. The directional winding roller 2 in top of dwang 3 just has set firmly installation diaphragm 31, and the top and the sleeve 22 of installation diaphragm 31 are contradicted and are connected, and the top surface of installation diaphragm 31 has set firmly installation riser 32, and installation riser 32 sets up and is contradicted with sleeve 22 along the direction of height and is connected. Frame 1 and 2 axial both ends top surfaces of winding roller have set firmly fixed diaphragm 11, the quantity of fixed diaphragm 11 is two promptly, two fixed diaphragms 11 and two installation diaphragms 31 one-to-one, the top and the sleeve 22 of fixed diaphragm 11 are contradicted and are connected, and fixed diaphragm 11 sets up along sleeve 22's axis interval with installation diaphragm 31, the top surface of fixed diaphragm 11 has set firmly fixed riser 12, fixed riser 12 sets up along the direction of height, and fixed riser 12 lies in the radial both sides of sleeve 22 respectively with installation riser 32. The side that the installation riser 32 is close to fixed riser 12 has set firmly first baffle 33, and first baffle 33 offsets with sleeve 22, and the side that fixed riser 12 is close to installation riser 32 has set firmly second baffle 13, and second baffle 13 offsets with sleeve 22. A first driving component for controlling the rotating rod 3 to rotate is arranged in the frame 1, and a second driving component for controlling the rotating rod 2 to rotate is arranged at one axial end of the paper winding roller 2.

As shown in fig. 1 and 2, the first linkage assembly 6 includes a transmission shaft 61 rotatably connected in the frame 1, an axis of the transmission shaft 61 is parallel to an axis of the paper winding roller 2, one end of the transmission shaft 61 near the first driving motor 4 penetrates through the frame 1 and is fixedly connected with an output shaft of the first driving motor 4, and an axis of the transmission shaft 61 coincides with an axis of the first driving motor 4. The axial both ends of transmission shaft 61 in frame 1 are provided with drive sprocket 62 respectively, and drive sprocket 62's quantity is two promptly, and two drive sprocket 62 and two dwang 3 one-to-ones, the axis coincidence of drive sprocket 62 and transmission shaft 61's axis and rather than fixed connection, rotate respectively in frame 1 on the lateral wall at transmission shaft 61 axial both ends and be connected with driven sprocket 63, and the quantity of driven sprocket 63 is two promptly, two driven sprocket 63 and two drive sprocket 62 one-to-ones. The dwang 3 is provided with articulated piece 64 near one side of driven sprocket 63, set up the spread groove with dwang 3 looks adaptation on the articulated piece 64, and the dwang 3 is located the spread groove and is articulated with articulated piece 64 through the second articulated shaft, and the axis of second articulated shaft is parallel with transmission shaft 61. A tension sprocket 66 is arranged between the driving sprocket 62 and the driven sprocket 63, the tension sprocket 66 is positioned on one side of the chain 65 far away from the rotating rod 3 and is rotationally connected with the frame 1, and the tension sprocket 66 is meshed with the chain 65. The driving chain wheel 62, the driven chain wheel 63 and the tension chain wheel 66 adopt double-row chain wheels, and the chain 65 adopts a double-row chain 65, so that the first driving mechanism runs more stably.

As shown in fig. 1 and 2, the second linkage assembly 7 includes a driving pulley 71 fixedly connected to the output shaft of the second driving motor 5, the axis of the driving pulley 71 coincides with the axis of the output shaft of the second driving motor 5, and the axis of the second driving pulley 71 is parallel to the axis of the paper winding roller 2. The side of the frame 1 close to the driving motor is provided with a rotating shaft 72, the axis of the rotating shaft 72 is parallel to the axis of the paper winding roller 2, and one end of the rotating shaft 72 close to the frame 1 is rotatably connected with the frame 1. The outer peripheral surface of the rotating shaft 72 is sleeved with a driven pulley 73, the axis of the driven pulley 73 is overlapped with and fixedly connected with the axis of the rotating shaft 72, and the driven pulley 73 corresponds to the driving pulley 71 and is driven by a belt 74. One side of the driven pulley 73 close to the frame 1 is provided with a driving gear 75, the axis of the driving gear 75 is coincident with the axis of the rotating shaft 72 and is fixedly connected with the same, one end of the paper winding roller 2 close to the driving gear 75 in the axial direction is fixedly provided with a driven gear 76, the axis of the driven gear 76 is coincident with the axis of the paper winding roller 2, and the driven gear 76 is meshed with the driving gear 75.

The second driving motor 5 rotates the rotary shaft 72 via the driving pulley 71 and the driven pulley 73, so that the driving gear 75 and the driven gear 76 rotate the winding roller 2, thereby winding paper produced by the paper machine onto the winding roller 2. When the paper on the paper winding roller 2 reaches a certain thickness, the first driving motor 4 rotates to loosen the chain 65, the rotating rod 3 rotates under the action of the gravity of the paper winding roller 2 and the paper, so that the chain 65 is driven to move, the chain 65 provides tension for the rotating rod 3, and the movement of the rotating rod 3 is controlled; the paper winding roller 2 rotates along with the rotating rod 3, the driving gear 75 and the driven gear 76 are separated at the moment, until paper on the paper winding roller 2 contacts with the ground, the rotating rod 3 continues to rotate, the paper winding roller 2 is separated from the rotating rod 3, the effect that the paper winding roller 2 is taken down from the paper winding machine is achieved, hoisting equipment does not need to be used in the whole process, operation is simple, and the use efficiency of the paper winding machine is improved.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a winder convenient to unload paper which characterized in that: comprises a frame (1), a paper winding roller (2) arranged on the frame (1), two rotating rods (3) hinged on the frame (1) and positioned at two ends of the paper winding roller (2), two installation transverse plates (31) which respectively correspond to the two rotating rods (3) one by one and are fixedly arranged at one end of the paper winding roller close to the paper winding roller (2), an installation vertical plate (32) fixedly arranged on the top surface of the installation transverse plate (31), two fixed transverse plates (11) fixedly arranged on the frame (1) and positioned at two axial ends of the paper winding roller (2), a fixed vertical plate (12) fixedly arranged on the top surface of the fixed transverse plate (11), a first driving motor (4) arranged at one side of the frame (1), and a second driving motor (5) arranged at one side of the frame (1), wherein bearings (21) are respectively sleeved at two axial ends of the paper winding roller (2), the installation vertical plate (32) and the fixed vertical plate (12) are respectively positioned at two radial, the outer lane of bearing (21) is contradicted with installation diaphragm (31), fixed diaphragm (11) respectively and is connected, just the outer lane of bearing (21) is contradicted with installation riser (32), fixed riser (12) respectively and is connected, be provided with first linkage subassembly (6) between first driving motor (4) and two dwang (3), be provided with second linkage subassembly (7) between second driving motor (5) and paper winding roll (2).

2. The reel-up facilitating paper discharge according to claim 1, wherein: the side that installation riser (32) board is close to fixed riser (12) is provided with first baffle (33), the side that fixed riser (12) are close to installation riser (32) is provided with second baffle (13), bearing (21) are located between first baffle (33) and second baffle (13), just the outer peripheral face of bearing (21) is contradicted with first baffle (33), second baffle (13) respectively and is connected.

3. The reel-up facilitating paper discharge according to claim 1, wherein: first linkage subassembly (6) including rotate connect in frame (1) and axis and winding roller (2) axial direction parallel transmission shaft (61), two set firmly drive sprocket (62) at transmission shaft (61) both ends respectively, two rotate respectively to connect in frame (1) and be located transmission shaft (61) driven sprocket (63) at axial both ends, two articulate piece (64) on two dwang (3) respectively, two drive sprocket (62) and two dwang (3) one-to-one, two driven sprocket (63) and two drive sprocket (62) one-to-one, just driven sprocket (63) are located the top of drive sprocket (62), the outer peripheral face of drive sprocket (62) is provided with chain (65), the one end and drive sprocket (62) fixed connection of chain (65) just mesh rather than, the one end that drive sprocket (62) was kept away from to chain (65) is walked around driven sprocket (63) and articulates piece (64) And (4) fixedly connecting.

4. A reel-up for facilitating paper discharge according to claim 3, wherein: one side of the driving chain wheel (62) is provided with a tension chain wheel (66), and the tension chain wheel (66) is meshed with a chain (65).

5. A reel-up for facilitating paper discharge according to claim 3, wherein: the driving chain wheel (62) and the driven chain wheel (63) both adopt double-row chain wheels, and the chain (65) adopts a double-row chain (65).

6. The reel-up facilitating paper discharge according to claim 1, wherein: the second linkage assembly (7) comprises a driving belt wheel (71) fixedly arranged on an output shaft of the second driving motor (5), a rotating shaft (72) rotatably connected to the rack (1) and parallel to the axis of the paper winding roller (2), a driven belt wheel (73) fixedly arranged on the rotating shaft (72), a driving gear (75) fixedly arranged on the rotating shaft (72) and positioned on one side of the driven belt wheel (73), and a driven gear (76) fixedly arranged at one end of the axial direction of the paper winding roller (2), wherein the driving gear (75) is meshed with the driven gear (76), and the driving belt wheel (71) and the driven belt wheel (73) are driven through a belt (74).

7. The reel-up facilitating paper discharge according to claim 1, wherein: the outer lane cover of bearing (21) is equipped with sleeve (22), the outer peripheral face of sleeve (22) is contradicted with installation diaphragm (31), fixed diaphragm (11) respectively and is connected, just the outer peripheral face of sleeve (22) is contradicted with installation riser (32), fixed riser (12) respectively and is connected.

8. The reel-up facilitating paper discharge according to claim 1, wherein: the outer peripheral face cover of paper winding roller (2) is equipped with a paper winding barrel (23), paper winding barrel (23) and paper winding roller (2) can be dismantled and be connected.