CN218289793U - Winder convenient to adjust - Google Patents
Winder convenient to adjust Download PDFInfo
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- CN218289793U CN218289793U CN202222480849.6U CN202222480849U CN218289793U CN 218289793 U CN218289793 U CN 218289793U CN 202222480849 U CN202222480849 U CN 202222480849U CN 218289793 U CN218289793 U CN 218289793U
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Abstract
The utility model relates to a paper rolling equipment technical field specifically is a winder convenient to adjust, include: a traction mechanism, a tensioning roller and a winding roller are sequentially arranged on the bottom plate according to the advancing direction of the material; the traction mechanism comprises a first traction roller and a second traction roller which are arranged in parallel up and down, the first traction roller and the second traction roller are rotatably arranged on mounting plates arranged on two sides of a bottom plate, an adjusting assembly is connected with the first traction roller, and a power output end of a first motor is connected with the second traction roller; the tensioning roller is rotatably arranged on a lifting plate arranged above the bottom plate, and the lifting plate is driven by a lifting mechanism to lift; the winding roller is rotatably arranged on the support plates arranged on the two sides of the bottom plate through a second motor; the dust collection assembly is arranged on the support plate between the winding roller and the tension roller. The utility model has the advantages of be convenient for adjust two carry over pinch rolls intervals to and be convenient for adjust the tensile force of paper.
Description
Technical Field
The utility model relates to a paper rolling equipment technical field specifically is a winder convenient to adjust.
Background
The paper winder is important equipment in a paper winding process, and can roll paper into a roll shape so as to facilitate subsequent transportation and use of the paper. At present, when paper is dragged, the distance between two traction rollers needs to be finely adjusted according to different paper thicknesses, when a gap between the two traction rollers is adjusted by a traditional paper winder, the end part of one traction roller needs to be adjusted in height firstly, and then the other traction roller needs to be adjusted, so that the adjusting mode is complicated, the paper winder is inconvenient to use, and the condition that the distance between the two rollers is inconsistent is easily caused; on the other hand, paper needs to have suitable rate of tension when rolling, otherwise can cause around to roll inhomogeneous or the scroll edge is uneven, and current winder is not convenient for adjust the tensile force of paper, has influenced the rolling quality of paper.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a winder convenient to adjust has and is convenient for adjust two carry over pinch rolls intervals to and be convenient for adjust the tensile force of paper.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a reel-up for facilitating adjustment, comprising:
the bottom plate is sequentially provided with a traction mechanism, a tensioning roller and a winding roller according to the advancing direction of the material;
the traction mechanism is used for guiding the materials to move forwards and specifically comprises,
a first traction roller and a second traction roller which are arranged in parallel up and down are rotatably arranged on the mounting plates arranged at the two sides of the bottom plate,
the adjusting component is connected with the first traction roller and is used for driving the first traction roller to carry out height adjustment,
the power output end of the first motor is connected with the second traction roller;
the tensioning roller is rotatably arranged on the lifting plate arranged above the bottom plate, and the lifting plate is driven by the lifting mechanism to lift;
the winding roller is rotatably arranged on the support plates arranged on the two sides of the bottom plate through a second motor; and
and the dust collection assembly is arranged on the support plate between the winding roller and the tensioning roller and used for collecting dust on the upper side and the lower side of the material.
The utility model discloses a further improvement lies in, adjusting part includes:
the middle parts of the two moving blocks are connected with the rotating shafts at the two ends of the first traction roller, and are respectively in sliding connection and fit with the sliding grooves formed in the two mounting plates;
the rotating shaft is driven by the rotating assembly to be rotatably arranged on the upper surface of the top plate above the first traction roller; and
the two first gears are arranged at two ends of the rotating shaft and are respectively meshed with the two first racks, the two first racks are vertically arranged, and the lower ends of the two first gears extend into the sliding grooves to be connected with the top of the moving block.
The utility model discloses a further improvement lies in, rotating assembly includes:
the second gear is arranged in the middle of the rotating shaft; and
and the second rack is meshed with the second gear and slides on the upper surface of the top plate under the driving of a hydraulic cylinder.
The utility model discloses a further improvement lies in, first gear reference circle diameter is less than the reference circle diameter of second gear.
The utility model discloses a further improvement lies in, elevating system includes: the screw rod that transversely sets up, the first end of screw rod is rotated and is connected with first slider, screw rod second end threaded connection has the second slider, every the upper and lower both sides of slider symmetry respectively are provided with first connecting rod, second connecting rod, and two the free end of first connecting rod with the lifter plate is articulated mutually, two the free end of second connecting rod with the bottom plate is articulated mutually.
The utility model discloses a further improvement lies in, elevating system still includes:
the two first hinge shafts are respectively and transversely arranged on the lower surface of the lifting plate, the free ends of the two first connecting rods are respectively hinged with the two first hinge shafts, and two first sector gears arranged at the free ends of the two first connecting rods are mutually meshed; and
and the two second hinged shafts are respectively and transversely arranged on the upper surface of the bottom plate, the free ends of the two second connecting rods are respectively hinged with the two second hinged shafts, and the two second sector gears arranged at the free ends of the two second connecting rods are mutually meshed.
The utility model discloses a further improvement lies in, dust absorption assembly includes two dust absorption pipes, transversely sets up both sides about material advancing direction on the extension board, two the dust absorption pipe is linked together with air extraction equipment, and every evenly distributed is provided with a plurality of dust absorption heads on the dust absorption pipe.
The utility model discloses a further improvement lies in, the guide block that sets up on the first rack with logical groove sliding connection and the adaptation that sets up on the roof.
The utility model discloses a further improvement lies in, two the carry over pinch rolls the outer circumferential surface of tensioning roller all coats and has the rubber coating.
Since the technical scheme is used, the utility model discloses the technological progress who gains is:
the utility model provides a winder convenient to adjust sets up drive mechanism can guide the material and advance forward, and is convenient for adjust the interval between two carry over pinch rolls according to the material thickness of difference to the material to different thickness guides, and drives the tensioning roller through elevating system and go up and down, adjusts the tensile force of material, makes the rolling of paper even, and the edge is neat.
The above technical advances are achieved primarily by the following detailed technical improvements:
the material passes through between two carry over pinch rolls, adjust according to the material thickness of difference through adjusting part, so that better pull the material, drive the second gear band through the pneumatic cylinder and move the second gear band and rotate, can make the pivot rotate, thereby two first gears and the first rack toothing who corresponds, first rack drives the movable block and moves down or upward, make the both ends synchronous lift of first carry over pinch roll, thereby adjust the interval between two carry over pinch rolls, the both ends height of first carry over pinch roll keeps unanimous, moreover, the steam generator is simple in structure, and be convenient for adjust.
Elevating system can drive the tensioning roller and go up and down to tensile force when rolling according to the material is adjusted, and when rotating the screw rod, first slider slides on the screw rod, through two first connecting rods, two second connecting rods to and the cooperation of two first sector gear, two second sector gear, make the tensioning roller of lifter plate and lifter plate top go up and down, thereby change the tensile force of tensioning roller to the material.
Dust absorption is carried out through dust absorption assembly in the upper and lower both sides of material before the rolling to reduce in the air dust and adhere to on the material surface, make the material can be more clear when printing.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive effort.
Fig. 1 is a schematic view of the general structure of the paper winding machine of the present invention;
fig. 2 is a schematic structural view of the traction mechanism of the present invention;
fig. 3 is a schematic structural view of the lifting mechanism of the present invention;
FIG. 4 is a schematic view of a dust extraction assembly of the present invention;
description of reference numerals:
10-bottom plate, 11-mounting plate, 111-chute, 12-top plate, 13-support plate, 21-first traction roller, 22-second traction roller, 23-first motor, 24-adjusting component, 241-moving block, 242-rotating shaft, 243-first gear, 244-first rack, 25-rotating component, 251-second gear, 252-second rack, 253-hydraulic cylinder, 30-tensioning roller, 31-lifting plate, 40-lifting mechanism, 41-first sector gear, 42-second sector gear, 43-screw, 44-first connecting rod, 45-first sliding block, 46-second connecting rod, 47-second sliding block, 48-first sliding block, 49-second hinge shaft, 50-winding roller, 51-second motor, 60-dust-absorbing component, 61-dust-absorbing pipe, 62-dust-absorbing head and 63-hinge shaft device.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system architectures and techniques, in order to provide a thorough understanding of the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
The utility model provides a winder convenient to adjust can know according to description attached drawing 1-figure 4, a winder convenient to adjust includes: a traction mechanism, a tensioning roller 30 and a winding roller 50 are sequentially arranged on the bottom plate 10 according to the advancing direction of the material; the traction mechanism is used for guiding materials to move forwards and specifically comprises a first traction roller 21 and a second traction roller 22 which are arranged in parallel up and down, the first traction roller 21 and the second traction roller 22 are rotatably arranged on the mounting plates 11 arranged on two sides of the bottom plate 10, an adjusting component 24 is connected with the first traction roller 21 and used for driving the first traction roller 21 to adjust the height, and a power output end of a first motor 23 is connected with the second traction roller 22; the tension roller 30 is rotatably arranged on a lifting plate 31 arranged above the bottom plate 10, and the lifting plate 31 is driven by a lifting mechanism 40 to lift; the winding roller 50 is rotatably arranged on the support plates 13 arranged on the two sides of the bottom plate 10 through a second motor 51; the dust collection assembly 60 is arranged on the support plate 13 between the take-up roll 50 and the tension roll 30 and is used for collecting dust on the upper side and the lower side of the material.
The first drawing roll 21 is arranged above the second drawing roll 22 and perpendicular to the direction of travel of the material. Pass the material between two carry over pinch rolls, place behind tensioning roller 30 upper end, the winding is on carry over pinch roll 50, drive carry over pinch roll 50 through second motor 51 and rotate and carry out the rolling, and interval accessible adjusting part 24 between two carry over pinch rolls drives first carry over pinch roll 21 and goes up and down to adjust, adjusts according to the material thickness of difference through adjusting part 24, can not make the carry over pinch roll appear or change big or little to the pressure of material to in better pulling the material. After adjustment, the first motor 23 drives the second traction roller 22 to rotate for traction. The lifting mechanism 40 can drive the tensioning roller 30 to lift so as to adjust the tensioning force according to the material rolling. Before the materials are rolled, the dust collection assembly 60 performs dust collection treatment on the upper side and the lower side of the materials, so that the situation that dust in the air is attached to the surfaces of the two sides of the materials and the characters or patterns printed on the positions of the materials are not easy to be clear is reduced.
As an example, referring to fig. 2 of the specification, the adjusting assembly 24 includes: the middle parts of the two moving blocks 241 are connected with rotating shafts 242 at two ends of the first traction roller 21, and are respectively in sliding connection and adapted to the sliding grooves 111 arranged on the two mounting plates 11; a rotating shaft 242 rotatably provided on the upper surface of the top plate 12 above the first drawing roller 21 by the driving of the rotating assembly 25; the two first gears 243 are disposed at two ends of the rotating shaft 242, and are respectively engaged with the two first racks 244, the two first racks 244 are disposed vertically, and the lower ends of the two first racks extend into the sliding groove 111 to be connected with the top of the moving block 241.
When the rotating shaft 242 rotates under the driving of the rotating assembly 25, the two first racks 244 are respectively meshed with the two first gears 243 to drive the first racks 244 to ascend and descend, so that the two moving blocks 241 connected with the two first racks 244 ascend and descend synchronously, and slide in the corresponding sliding grooves 111, so that the two ends of the first traction roller 21 ascend and descend synchronously, the distance between the two traction rollers is adjusted, the structure is simple, the use is convenient, and the heights of the two ends of the first traction roller 21 can be kept consistent.
In this embodiment, as can be seen from fig. 2 of the specification, the rotating assembly 25 includes: the second gear 251 is disposed in the middle of the rotating shaft 242; the second rack 252 is engaged with the second gear 251 and slides on the upper surface of the top plate 12 by the hydraulic cylinder 253. When the piston rod of the hydraulic cylinder 253 extends and retracts, the second rack 252 is driven to drive the second gear 251 to rotate, so that the rotating shaft 242 can rotate. A guide rail may be disposed on the top plate 12 below the second rack 252 to guide the sliding of the second rack 252.
The first gear 243 has a pitch diameter smaller than that of the second gear 251. When two gears rotate a week, the distance of the lift of second rack 252 is less than the distance that first rack 244 removed, can make the second rack 252 drive the lifting speed of first carry over pinch rolls 21 and slow down, adjusts more accurately, and goes up and down stably, is fit for finely tuning the interval between two carry over pinch rolls.
As an example, as can be seen from fig. 3 in the specification, the lifting mechanism 40 includes: the screw 43 is transversely arranged, a first end of the screw 43 is rotatably connected with a first sliding block 45, a second end of the screw 43 is in threaded connection with a second sliding block 47, the upper side and the lower side of each sliding block are respectively and symmetrically provided with a first connecting rod 44 and a second connecting rod 46, the free ends of the two first connecting rods 44 are hinged to the lifting plate 31, and the free ends of the two second connecting rods 47 are hinged to the bottom plate 10.
The tip of screw rod 43 is provided with the handle, rotate the handle through the staff, first slider 45 can slide on screw rod 43 with screw rod 43 threaded connection, when being close to or keeping away from to first slider 45, two first connecting rods 44 of accessible, two second connecting rods 46 drive lifter plate 31 and go up and down, tensioning roller 30 goes up and down simultaneously, change tensioning roller 30 and to the force of applying of material, be convenient for adjust the tensile force of material, it is inhomogeneous to reduce the material and convolute, the phenomenon of unevenness, improve rolling quality.
In this embodiment, as can be seen from fig. 3 of the specification, the lifting mechanism further includes: two first hinge shafts 48 are respectively transversely arranged on the lower surface of the lifting plate 30, the free ends of the two first connecting rods 44 are respectively hinged with the two first hinge shafts 48, and the two first sector gears 41 arranged on the free ends of the two first connecting rods 44 are mutually meshed; two second hinge shafts 49 are respectively transversely arranged on the upper surface of the bottom plate 10, the free ends of the two second connecting rods 46 are respectively hinged with the two second hinge shafts 49, and the two second sector gears 42 arranged on the free ends of the two second connecting rods are mutually meshed. The stability of the lifting plate 31 during lifting is enhanced and the horizontal movement is maintained by providing a sector gear at the free end of each link.
When the free ends of the two first links 44 or the two second links 46 are simultaneously hinged on one shaft, a stable triangular structure can be formed between the two first links 44 on the upper side and the screw 43, and between the two second links 46 on the lower side and the screw 43, without using sector gears.
As an embodiment, as can be seen from fig. 4 in the specification, the dust suction assembly 60 includes two dust suction pipes 61 transversely disposed on the support plate 13 on the upper and lower sides in the material traveling direction, the two dust suction pipes 61 are communicated with the air draft device 62, and a plurality of dust suction heads 62 are uniformly distributed on each dust suction pipe, and the dust suction heads 62 on the two dust suction pipes 61 are disposed opposite to each other to suck dust on the two sides of the material.
In this embodiment, the outer circumferential surfaces of the two pulling rolls and the tension roll 30 are coated with rubber coatings. The rubber coating can reduce the damage of the traction roller or the tension roller 30 to the material, and the production quality of the material is not easily influenced.
It is noted that, in the present patent application, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Furthermore, the terms "comprises," comprising, "or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus, and the phrase" comprising a.once.a.limited element does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (9)
1. A reel-up convenient to adjust, characterized by comprising:
the bottom plate is sequentially provided with a traction mechanism, a tensioning roller and a winding roller according to the advancing direction of the material;
the traction mechanism is used for guiding the materials to move forwards and specifically comprises,
a first traction roller and a second traction roller which are arranged in parallel up and down are rotatably arranged on the mounting plates arranged at the two sides of the bottom plate,
the adjusting component is connected with the first traction roller and is used for driving the first traction roller to carry out height adjustment,
the power output end of the first motor is connected with the second traction roller;
the tensioning roller is rotatably arranged on the lifting plate arranged above the bottom plate, and the lifting plate is driven by the lifting mechanism to lift;
the winding roller is rotatably arranged on the support plates arranged on the two sides of the bottom plate through a second motor; and
and the dust collection assembly is arranged on the support plate between the winding roller and the tensioning roller and used for collecting dust on the upper side and the lower side of the material.
2. A reel-up facilitating adjustment according to claim 1, characterised in that the adjustment assembly comprises:
the middle parts of the two moving blocks are connected with the rotating shafts at the two ends of the first traction roller, and are respectively in sliding connection and fit with the sliding grooves formed in the two mounting plates;
the rotating shaft is driven by the rotating assembly to be rotatably arranged on the upper surface of the top plate above the first traction roller; and
the two first gears are arranged at two ends of the rotating shaft and are respectively meshed with the two first racks, the two first racks are vertically arranged, and the lower ends of the two first gears extend into the sliding groove to be connected with the top of the moving block.
3. A reel-up for facilitating adjustment according to claim 2, characterized in that the rotating assembly comprises:
the second gear is arranged in the middle of the rotating shaft; and
and the second rack is meshed with the second gear and slides on the upper surface of the top plate under the driving of a hydraulic cylinder.
4. A reel-up facilitating adjustment according to claim 3, characterised in that the first gear wheel pitch circle diameter is smaller than the pitch circle diameter of the second gear wheel.
5. A reel-up for facilitating adjustment according to claim 1, characterized in that the lifting mechanism comprises: the lifting mechanism comprises a transversely arranged screw rod, a first end of the screw rod is rotatably connected with a first sliding block, a second end of the screw rod is in threaded connection with a second sliding block, a first connecting rod and a second connecting rod are symmetrically arranged on the upper side and the lower side of each sliding block respectively, the free end of each first connecting rod is hinged to the lifting plate, and the free end of each second connecting rod is hinged to the bottom plate.
6. The reel-up of claim 5, wherein the lift mechanism further comprises:
the two first hinge shafts are respectively and transversely arranged on the lower surface of the lifting plate, the free ends of the two first connecting rods are respectively hinged with the two first hinge shafts, and two first sector gears arranged at the free ends of the two first connecting rods are mutually meshed; and
the two second hinge shafts are respectively transversely arranged on the upper surface of the bottom plate, the free ends of the two second connecting rods are respectively hinged with the two second hinge shafts, and the two second sector gears arranged at the free ends of the two second connecting rods are meshed with each other.
7. The conveniently adjusted paper winding machine according to claim 1, wherein the dust suction assembly comprises two dust suction pipes, the two dust suction pipes are transversely arranged on the support plate on the upper side and the lower side in the material traveling direction and are communicated with an air draft device, and a plurality of dust suction heads are uniformly distributed on each dust suction pipe.
8. The adjustable reel-up of claim 2, wherein the guide block provided on the first rack is slidably connected and adapted to the through slot provided on the top plate.
9. A reel-up facilitating adjustment according to any of claims 1-8, characterised in that the outer circumferential surfaces of both the drawing rolls and the tensioning rolls are coated with a rubber coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222480849.6U CN218289793U (en) | 2022-09-20 | 2022-09-20 | Winder convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222480849.6U CN218289793U (en) | 2022-09-20 | 2022-09-20 | Winder convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218289793U true CN218289793U (en) | 2023-01-13 |
Family
ID=84815418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222480849.6U Active CN218289793U (en) | 2022-09-20 | 2022-09-20 | Winder convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218289793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117824815A (en) * | 2024-03-06 | 2024-04-05 | 山东沪金精工科技股份有限公司 | Mechanical equipment operation monitoring system based on big data |
-
2022
- 2022-09-20 CN CN202222480849.6U patent/CN218289793U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117824815A (en) * | 2024-03-06 | 2024-04-05 | 山东沪金精工科技股份有限公司 | Mechanical equipment operation monitoring system based on big data |
| CN117824815B (en) * | 2024-03-06 | 2024-04-26 | 山东沪金精工科技股份有限公司 | Mechanical equipment operation monitoring system based on big data |
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