CN203255767U - Base paper frame and base paper frame device with cutting function - Google Patents
Base paper frame and base paper frame device with cutting function Download PDFInfo
- Publication number
- CN203255767U CN203255767U CN 201320292084 CN201320292084U CN203255767U CN 203255767 U CN203255767 U CN 203255767U CN 201320292084 CN201320292084 CN 201320292084 CN 201320292084 U CN201320292084 U CN 201320292084U CN 203255767 U CN203255767 U CN 203255767U
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- carving knife
- base paper
- support arm
- traversing
- roll stand
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Abstract
The utility model belongs to a base paper frame and a base paper frame device with a cutting function, which belong to paper product processing machinery and are used for clamping base paper rolls and cutting base paper during paper product processing. According to the technical scheme, two ends of synchronous transverse-moving belt strips of a support arm of the base paper frame are fixed on a rack of the base paper frame, and synchronous transverse-moving belt wheels of the support arm and the synchronous transverse-moving belt strips of the support arm are driven to be engaged through the transverse moving power of the support arm, so that the technical problems that a support arm movement driving structure of an existing base paper frame is complicated, and that the existing base paper frame is high in cost and difficult to machine, assemble and maintain are solved. According to the technical scheme, the rack of the base paper frame is fixedly connected with a paper guiding bracket with a paper guide roller and a wall plate for mounting a rubber roller, and a cutting knife, which is driven to rotate under the action of the self rotating power and is driven to be lifted up and down vertically under the action of the self lifting power, is matched with the outer diameter of the rubber roller so as to cut paper, so that the technical problems that the existing base paper frame is large in floor area, complicated in structure, high in cost and difficult to assemble and maintain as being matched with a cutting device in a separating manner are solved.
Description
Technical field
The utility model belongs to the paper product processing equipment, is a kind of base paper roll stand of paper roll and this base paper roll stand device of cutting with paper product of supporting concretely.
Background technology
Existing base paper roll stand adopts the leading screw of hydraulic pressure or driven by motor to cooperate the support arm that drives the clamping paper roll to move along cross slide way with screw usually, its complex structure, and cost is high, and processing, installation and maintenance be difficulty relatively.Existing base paper roll stand and cutting device split cooperating, floor area is large, complex structure, cost is high, installs and keep in repair cumbersome.
The utility model content
The support arm that the utility model will solve existing base paper roll stand drives the moving structure complexity, cost is high, processing, installation and maintenance be difficulty and existing base paper roll stand and cutting device split cooperating relatively, and floor area is large, complex structure, install and keep in repair cumbersome technical matters, it is simple to provide a kind of support arm to drive moving structure, and cost is low, and the easy base paper roll stand of processing, installation and maintenance and floor area are little, simple in structure, install and keep in repair and be with eaily this base paper roll stand device of cutting.
In order to solve the problems of the technologies described above, the technical scheme that the utility model is taked is: a kind of base paper roll stand, comprise the base paper roll stand frame, support arm, be fixed on the support arm cross track on the base paper roll stand frame, the two ends of the traversing synchronous tape of support arm are fixed on the base paper roll stand frame at support arm sideslip direction two, the traversing synchronous pulley of the traversing power driven support arm of support arm, the traversing synchronous tape engagement of the traversing synchronous pulley of support arm and support arm.
The traversing synchronous pulley of the traversing power driven support arm of support arm makes support arm along support arm cross track transverse shifting, clamps and unclamps paper roll.The structure of the traversing synchronous tape engagement of the traversing synchronous pulley of support arm and support arm than hydraulic pressure or leading screw cooperates with screw simple in structure, cost is low, processing, install and keep in repair easy.
There is the traversing tension wheel of support arm the both sides of the traversing synchronous pulley of support arm, the traversing synchronous tape of the traversing tension wheel tensioning of support arm support arm.
The traversing power of support arm is the traversing motor of support arm that is fixedly mounted on the support arm.The traversing power of support arm has the driving power of many prior aries to select, such as HM Hydraulic Motor etc.
The traversing motor of support arm is furnished with coder, coder connection control system, the driving power of control system connecting support arm motion.The line of centers of control system control paper roll, the chuck alignment function of realization paper roll two ends support arm.
The utility model base paper roll stand device that a kind of band is cut, comprise the carving knife that is driven rotation, carving knife lifting drive driving vertical lift by the carving knife rotary power, carving knife is vertical with the axis of rubber roll, cooperate with the external diameter of rubber roll and to cut paper, base paper roll stand frame captive joint paper injection support has paper carrying roll and the wallboard that rubber roll is installed on the paper injection support.
The paper of paper roll enters to finish between carving knife and the rubber roll through paper carrying roll and cuts on the base paper roll stand.The axis of carving knife is parallel with the axis of rubber roll, carving knife contacts with the cylindrical millet cake of rubber roll in theory, but in the real work, because processing, installation equal error, majority is in crossing state between the two, and carving knife blade point is thin, and rubber roll toughness and resistance to abrasion are good, cut that rubber roll there is no damage in the paper process, do not affect rubber roll and use.It is convenient that the wearing and tearing of carving knife and rubber roll are slight, both align easily, change, and eliminated cut paper burr and wrapping phenomena, and it is low to cut the paper departmental cost.The base paper roll stand and the slitting paper that support paper roll are connected as a single entity, compact overall structure, simple, and floor area is little, and cost is low, processing, easy to installation and maintenance.
Rubber roll is that polyurethane material is made.Polyurethane rubber roller toughness and resistance to abrasion are good especially, and same position can be used for a long time and not affect and be cut effect.
There are many structures to realize carving knife rotation and vertical lift in the prior art.For example the speed reduction gearing of motor connection drives the carving knife rotation; Air cylinder driven carving knife vertical lift, or motor connection leading screw cooperate driving carving knife vertical lift etc. by leading screw with screw.
The carving knife rotary power is mounted in the carving knife rotating machine on the paper injection support; The both sides wallboard that rubber roll is installed is parallel with carving knife; The carving knife rotating machine drives the rotation of carving knife rotation active synchronization belt shaft, carving knife rotation active synchronization belt shaft drives the carving knife rotation active synchronization belt wheel rotation on it, and the two ends of carving knife rotation active synchronization belt shaft are installed in respectively on the wallboard of both sides; Carving knife rotation active synchronization belt wheel is installed in the carving knife rotation active synchronization belt wheel hole of deciding on the plate, with carving knife rotation active synchronization belt wheel hole bearing fit; Carving knife rotates with carving knife that driven synchronous pulley is concentric captives joint, and carving knife rotates driven synchronous pulley and is installed on the moving plate; The slide block of moving plate is installed in the strip hole of deciding on the plate, the both sides bearing fit of the both sides of slide block and strip hole, and the space of vertical slip is left in the up and down two ends of slide block and the top and the bottom of strip hole; Carving knife rotary synchronous band connects carving knife rotation active synchronization belt wheel and carving knife rotates driven synchronous pulley; The carving knife lifting drive is the carving knife lift cylinder, is installed in the hinged moving plate of the upper slitter lift cylinder of deciding on the plate.The carving knife rotating machine drives carving knife rotation active synchronization belt shaft drive carving knife rotation active synchronization belt wheel, carving knife rotary synchronous band, carving knife rotates driven synchronous pulley and carving knife rotates.The cylinder body of carving knife lift cylinder and cylinder bar are distinguished hinged decide plate and moving plate, cylinder bar telescopic drive carving knife vertical lift.The carving knife rotating machine is installed on the wallboard, drives power and is delivered to carving knife by carving knife rotary synchronous band, and the load when the carving knife lift cylinder drives the carving knife vertical lift is little.
The traversing line slideway of carving knife is installed between the wallboard of both sides, and the traversing line slideway of carving knife is vertical with wallboard; Decide the traversing line slideway bearing fit of plate and carving knife; Carving knife rotation active synchronization belt shaft is castellated shaft or square shaft, with the endoporus bearing fit of carving knife rotation active synchronization belt wheel.Decide the traversing guide rail bearing fit of plate and carving knife, have many structures to realize that carving knife is along the traversing line slideway transverse shifting of carving knife in the prior art.For example air cylinder driven is decided plate, drive the carving knife transverse shifting, or motor connects leading screw, cooperate driving to decide plate with screw by leading screw, drive the carving knife transverse shifting, or be installed in the swing pinion decided on the plate and two ends and be fixed on tooth bar engagement on the wallboard of both sides and drive and decide plate, drive carving knife transverse shifting etc.
Decide plate by the manual or traversing power driven of carving knife, along the traversing line slideway transverse shifting of carving knife.
The traversing power of carving knife is the traversing motor of carving knife, is installed in and decides on the plate, drives the traversing synchronous pulley rotation of carving knife, and the traversing synchronous pulley of carving knife and two ends are separately fixed at the traversing synchronous tape engagement of carving knife on the wallboard of both sides.The traversing synchronous tape of carving knife is a segment sync band, is not ring-shaped synchronous belt.The traversing synchronous pulley rotation of the traversing motor-driven carving knife of carving knife, the traversing synchronous tape engagement of the traversing synchronous pulley of carving knife and carving knife, it is traversing to drive the carving knife of deciding on the plate, adjusts the horizontal position of carving knife.The fit structure of tape and synchronous pulley is easy for installation synchronously, and cost is low, and stable drive without gearing noise, need not to lubricate, and has avoided the pollution to paper.
The two ends of rubber roll are installed on the wallboard of both sides by eccentric bushing.Upper-lower position by rotating eccentric sleeve fine setting rubber roll improves and cuts precision.
There is dust eliminating equipment in the place ahead that rear paper advances of cutting of carving knife, and the paper after cutting enters between the upper hairbrush and lower hairbrush of dust eliminating equipment, and the dust collecting fan of dust eliminating equipment is communicated with the space between upper hairbrush and the lower hairbrush.The dust that paper produces is cut in the dust eliminating equipment exhaustion.
There is the waste suction pipe in the place ahead that rear paper advances of cutting of carving knife, and the waste suction pipe connects the waste suction machine.Trimming, both sides behind the slitting paper is inhaled into the waste suction pipe, by the sucking-off of waste suction machine.The waste suction machine is a kind of induced draft fan.
The utility model has the advantages that: the traversing synchronous tape engagement of the traversing synchronous pulley of support arm and support arm realizes the transverse shifting of base paper roll stand support arm, clamp and unclamp paper roll, its structure than existing hydraulic pressure or leading screw cooperate with screw simple in structure, cost is low, processing, install and maintenance easily.The paper of base paper roll stand through entering band this base paper roll stand device of cutting behind the paper carrying roll carving knife and rubber roll between finish and cut, it is convenient that carving knife and rubber roll wearing and tearing are slightly, both align easily, change, and eliminated cut paper burr and wrapping phenomena, the cost of cutting paper is low; The base paper roll stand and the slitting paper that support paper roll are connected as a single entity, compact overall structure, simple, and floor area is little, and cost is low, processing, easy to installation and maintenance.
Description of drawings:
Fig. 1 is the structural representation of an embodiment of the utility model;
Fig. 2 is the lateral plan of Fig. 1;
Fig. 3 is the A-A cutaway view of Fig. 1;
Scheme drawing when Fig. 4 is work embodiment illustrated in fig. 1;
Fig. 5 is the birds-eye view of Fig. 4;
Fig. 6 is the B-B cutaway view of Fig. 4.
The specific embodiment
Accompanying drawings.Illustrated embodiment be one with the base paper roll stand device of the present utility model of cutting.
The support arm 2 of base paper roll stand is installed on the base paper roll stand frame 1, cooperates with support arm cross track 3 on being fixed on base paper roll stand frame 1.The traversing synchronous tape 8 of support arm is segment sync bands, and its two ends are fixed on the iron plate at support arm cross track 3 two ends, namely is fixed on the front and back base paper roll stand frame 1 of Fig. 1.The traversing power of support arm is the traversing motor 4 of support arm that is fixedly mounted on the support arm 2, and the traversing motor 4 of support arm is servomotors.The traversing motor 4 of support arm is furnished with coder, the coder connection control system, and the driving power of control system connecting support arm 2 motions does not draw control system among the figure.The traversing motor 4 of support arm connects reductor, and the traversing synchronous pulley 5 of support arm is installed on the output shaft of reductor, the traversing synchronous pulley 5 of support arm and traversing synchronous tape 8 engagements of support arm.There is the traversing tension wheel 6 of support arm the both sides of the traversing synchronous pulley of support arm, and the traversing tension wheel 6 of support arm is installed on the tension wheel anchor shaft 7, and tension wheel anchor shaft 7 is installed on the support arm 2.The traversing synchronous tape 8 of the traversing tension wheel 6 tensioning support arms of support arm.The cylinder body of the support arm oscillating motor 22 among Fig. 1 is hinged on the base paper roll stand frame 1, and the hinged rocking arm 23 of cylinder bar, rocking arm 23 drive support arm 2 rotations, makes support arm 2 realize lifting.
Claims (10)
1. base paper roll stand, comprise base paper roll stand frame (1), support arm (2), be fixed on the support arm cross track (3) on the base paper roll stand frame (1), the two ends that it is characterized in that the traversing synchronous tape of support arm (8) are fixed on the base paper roll stand frame (1) at support arm sideslip direction two, the support arm traversing synchronous pulley of traversing power driven support arm (5), the traversing synchronous pulley of support arm (5) and the traversing synchronous tape of support arm (8) engagement.
2. a kind of base paper roll stand according to claim 1 is characterized in that the traversing power of support arm is the traversing motor of support arm (4) that is fixedly mounted on the support arm (2).
3. a kind of base paper roll stand according to claim 2 is characterized in that the traversing motor of support arm (4) is furnished with coder, coder connection control system, the driving power of control system connecting support arm motion.
4. any one base paper roll stand device among the employing claim 1-3 that cuts of a band, comprise the carving knife (20) that is driven rotation, carving knife lifting drive driving vertical lift by the carving knife rotary power, carving knife (20) is vertical with the axis of rubber roll (16), cooperate with the external diameter of rubber roll (16) and to cut paper, it is characterized in that base paper roll stand frame (1) captive joint paper injection support (24), the wallboard (38) of paper carrying roll (25) and installation rubber roll (16) is arranged on the paper injection support (24).
5. the band according to claim 4 base paper roll stand device of cutting is characterized in that rubber roll (16) is that polyurethane material is made.
6. the band according to claim 4 base paper roll stand device of cutting is characterized in that the carving knife rotary power is mounted in the carving knife rotating machine on the paper injection support (24); The both sides wallboard (38) that rubber roll (16) is installed is parallel with carving knife (20); The carving knife rotating machine drives carving knife rotation active synchronization belt shaft (18) rotation, carving knife rotation active synchronization belt shaft (18) drives the carving knife rotation active synchronization belt wheel rotation on it, and the two ends of carving knife rotation active synchronization belt shaft are installed in respectively on the wallboard (38) of both sides; Carving knife rotation active synchronization belt wheel is installed in the carving knife rotation active synchronization belt wheel hole of deciding on the plate, with carving knife rotation active synchronization belt wheel hole bearing fit; Carving knife (20) rotates with carving knife that driven synchronous pulley is concentric captives joint, and carving knife rotates driven synchronous pulley and is installed on the moving plate (10); The slide block of moving plate (10) is installed in the strip hole of deciding on the plate (9), the both sides bearing fit of the both sides of slide block and strip hole, and the space of vertical slip is left in the up and down two ends of slide block and the top and the bottom of strip hole; Carving knife rotary synchronous band (19) connects carving knife rotation active synchronization belt wheel and carving knife rotates driven synchronous pulley; The carving knife lifting drive is carving knife lift cylinder (15), is installed in the hinged moving plate of upper slitter lift cylinder (15) (10) of deciding on the plate (9).
7. according to claim 4 or the 6 described bands base paper roll stand device of cutting, it is characterized in that between the wallboard (38) of both sides the traversing line slideway of carving knife (12) being installed, the traversing line slideway of carving knife (12) is vertical with wallboard (38); Decide plate (9) and the traversing line slideway of carving knife (12) bearing fit; Carving knife rotation active synchronization belt shaft (18) is castellated shaft or square shaft, with the endoporus bearing fit of carving knife rotation active synchronization belt wheel; Decide plate (9) by the traversing power driven of carving knife along the traversing line slideway of carving knife (12) transverse shifting; The traversing power of carving knife is the traversing motor of carving knife (13), be installed in and decide on the plate (9), drive the traversing synchronous pulley of carving knife (14) rotation, the traversing synchronous pulley of carving knife (14) meshes with the traversing synchronous tape of carving knife (39) that two ends are separately fixed on the both sides wallboard (38).
8. the band according to claim 4 base paper roll stand device of cutting is characterized in that the two ends of rubber roll (16) are installed on the wallboard (38) of both sides by eccentric bushing (36).
9. the band according to claim 4 base paper roll stand device of cutting, there is dust eliminating equipment in the place ahead that rear paper advances of cutting that it is characterized in that carving knife (20), paper after cutting enters between the upper hairbrush (27) and lower hairbrush (28) of dust eliminating equipment, the space in the dust collecting fan of dust eliminating equipment (32) connection between hairbrush (27) and the lower hairbrush (28).
10. the band according to claim 4 base paper roll stand device of cutting is characterized in that there is waste suction pipe (33) in the place ahead that rear paper advances of cutting of carving knife (20), and waste suction pipe (33) connects waste suction machine (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320292084 CN203255767U (en) | 2013-05-27 | 2013-05-27 | Base paper frame and base paper frame device with cutting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320292084 CN203255767U (en) | 2013-05-27 | 2013-05-27 | Base paper frame and base paper frame device with cutting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203255767U true CN203255767U (en) | 2013-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320292084 Expired - Fee Related CN203255767U (en) | 2013-05-27 | 2013-05-27 | Base paper frame and base paper frame device with cutting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203255767U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217359A (en) * | 2015-10-10 | 2016-01-06 | 浙江阳阳包装有限公司 | A kind of aluminium film cutting machine unreel cutting mechanism |
| CN108706365A (en) * | 2018-03-28 | 2018-10-26 | 河南省新斗彩印刷有限公司 | Suspension type base paper roll stand |
| CN111633711A (en) * | 2019-08-09 | 2020-09-08 | 三友（天津）高分子技术有限公司 | Bilateral cutting automatic device and bilateral cutting method for special vibration-damping sound-absorbing adhesive tape for high-speed rail carriage |
-
2013
- 2013-05-27 CN CN 201320292084 patent/CN203255767U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217359A (en) * | 2015-10-10 | 2016-01-06 | 浙江阳阳包装有限公司 | A kind of aluminium film cutting machine unreel cutting mechanism |
| CN108706365A (en) * | 2018-03-28 | 2018-10-26 | 河南省新斗彩印刷有限公司 | Suspension type base paper roll stand |
| CN111633711A (en) * | 2019-08-09 | 2020-09-08 | 三友（天津）高分子技术有限公司 | Bilateral cutting automatic device and bilateral cutting method for special vibration-damping sound-absorbing adhesive tape for high-speed rail carriage |
| CN111633711B (en) * | 2019-08-09 | 2024-05-07 | 三友（天津）高分子技术有限公司 | Automatic cutting device and cutting method for vibration-damping and sound-absorbing adhesive tape special for high-speed railway carriage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20160527 |
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| CF01 | Termination of patent right due to non-payment of annual fee |