CN109877897A - A kind of paper cutter armful clamp device - Google Patents
A kind of paper cutter armful clamp device Download PDFInfo
- Publication number
- CN109877897A CN109877897A CN201910184409.6A CN201910184409A CN109877897A CN 109877897 A CN109877897 A CN 109877897A CN 201910184409 A CN201910184409 A CN 201910184409A CN 109877897 A CN109877897 A CN 109877897A
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- fixed
- paper cutter
- clamp device
- lifter plate
- armful
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- 230000007246 mechanism Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Abstract
The present invention discloses a kind of paper cutter armful clamp device, including frame body, liftable is connected with lifter plate on frame body, several armful of folder unit is fixed on lifter plate, embracing folder unit includes the motor being fixedly connected with lifter plate, motor output end is fixed with turning set, first rotating shaft is fixed on turning set, first rotating shaft is two, the line of centres of two first rotating shafts passes through the center of the turning set, first rotating shaft, which is rotatably connected, one end of connecting rod, the other end of connecting rod, which is rotatably connected to have, embraces clamp mould, clamp mould of embracing on two connecting rods is symmetrical arranged, clamp mould is embraced to be slidably connected with the lifter plate, two armfuls of clamp moulds move synchronously driven by the motor, roll paper is held tightly or is unclamped, for different-diameter roll paper no replacement is required embrace a clamp mould.
Description
Technical field
The present invention relates to paper making equipment manufacturing technology fields, embrace clamp device more particularly to a kind of paper cutter.
Background technique
Big convolution paper cutter is an important machine in production rolled toilet paper production line, is greatly improved production line
The degree of automation and production efficiency, traditional big convolution paper cutter when shearing, are in toiler roll production process
The movement of clamp mould one direction is embraced, armful folder precision is not high, and armful grip force is uneven, embraces not tight, paper and mould contact surface during cut paper
Fold can occur, influence final product quality, and embrace a clamp mould and be not adjustable spacing, when the roll paper of different-diameter needs to shear
It waits, to replace different molds for the roll paper of different-diameter, clamp mould is embraced in frequent replacement reduces production efficiency and production
Cost.
Summary of the invention
Embrace clamp device the object of the present invention is to provide a kind of paper cutter is made with solving the above-mentioned problems of the prior art
Roll paper embrace folder uniformly, improve embrace a grip force, for different-diameter roll paper no replacement is required embrace a clamp mould.
To achieve the above object, the present invention provides following schemes:
The present invention provides a kind of paper cutter armful clamp device, it is characterised in that: including frame body, liftable is connected on the frame body
There is lifter plate, several armful of folder unit is fixed on the lifter plate, described armful of folder unit includes and the fixed company of the lifter plate
The motor connect, the motor output end are fixed with turning set, and first rotating shaft is fixed on the turning set, and the first rotating shaft is
Two, the line of centres of two first rotating shafts passes through the center of the turning set, and the first rotating shaft is rotatably connected and has
One end of connecting rod, the other end of the connecting rod, which is rotatably connected to have, embraces clamp mould, and armful clamp mould on two connecting rods is symmetrical
Setting, described armful of clamp mould are slidably connected with the lifter plate, embrace clamp mould described in two driven by the motor and move synchronously,
And the direction of motion is on the contrary, being held tightly or being unclamped to roll paper in turn.
Preferably, several guide posts are fixed on the frame body, the lifter plate is equipped with and is correspondingly arranged with the guide post
Guide hole.
Preferably, hydraulic cylinder is fixed on the frame body, described hydraulic cylinder one end is fixedly connected with the frame body, the other end
It is fixedly connected with the lifter plate.
Preferably, described armful of clamp mould includes embracing folder bottom plate, is fixedly connected with supporting plate, the supporting plate on described armful of folder bottom plate
On be fixed with embrace a collet.
Preferably, described armful of collet include the seat board being fixedly connected with the supporting plate and be fixed on seat board embrace clamping bar.
Preferably, described armful of clamping bar is two, and clamping bar is embraced described in two and is correspondingly arranged up and down.
Preferably, described armful of folder bottom plate left and right ends are equipped with sliding block, are fixed on the lifter plate and are adapted to the sliding block
Sliding rail.
Preferably, the middle position of described armful of folder bottom plate is fixed with the second shaft, and second shaft can be turned by bearing
The dynamic connection connecting rod.
Preferably, supporting mechanism is fixed on the frame body.
Preferably, the supporting mechanism includes support base, is fixed with supporting cylinder on the support base.
The invention discloses following technical effects:
The present invention drives two to embrace clamp mould and moves synchronously along sliding rail by electric motor starting, carries out to roll paper in shearing moment
Holding is unclamped, and embraces folder precision height, armful grip force is uniform, and fold, final product quality do not occur for paper and mould contact surface during cut paper
Height is avoided for different-diameter no replacement is required mold into the security risk generated when more mold exchange inside paper cutter, and
The scope of application is wider, high production efficiency, and production cost is low.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is schematic structural view of the invention；
Fig. 2 is that the present invention does not include armful clamping bar and a supporting plate overlooking structure diagram；
Fig. 3 is supporting plate of the present invention and armful clamping bar structural schematic diagram；
Wherein: frame body 1, lifter plate 2, motor 3, turning set 4, connecting rod 5, guide post 6, hydraulic cylinder 7 are embraced and press from both sides bottom plate 8, supporting plate 9,
Seat board 10, armful clamping bar 11, sliding block 12, sliding rail 13, first rotating shaft 14, support base 15, supporting cylinder 16 embrace clamp mould 17, the
Two shafts 18, curved portion 19.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
With reference to Fig. 1-3, the present invention provides a kind of paper cutter armful clamp device, including frame body 1, and frame body 1 is fixed on big convolution and cuts
In paper machine, liftable is connected with lifter plate 2 on frame body 1, several armful of folder unit is fixed on lifter plate 2, it is preferred to embrace folder unit
It is two, embracing folder unit includes the motor 3 being fixedly connected with lifter plate 2, and motor 3 is servo motor, and 3 output end of motor is fixed with
Turning set 4 is fixed with first rotating shaft 14 on turning set 4, and first rotating shaft 14 is two, and the line of centres of two first rotating shafts 14 is worn
The center of turning set is crossed, first rotating shaft 14 is rotatably connected by bearing one end of connecting rod 5, and the other end of connecting rod 5 can be rotated
It being connected with and embraces clamp mould 17, the clamp mould 17 of embracing on two connecting rods 5 is symmetrical arranged, and it embraces clamp mould 17 and is slidably connected with lifter plate 2,
Two armfuls of clamp moulds 17 move synchronously under the drive of motor 3, and the direction of motion is opposite and then carries out holding or pine to roll paper
Open, for different-diameter roll paper no replacement is required embrace a clamp mould 17.
Scheme is advanced optimized, the quadrangle and middle position of frame body 1 are respectively fixed with guide post 6, and lifter plate 2 is equipped with and leads
The guide hole that column 6 is correspondingly arranged, the both ends of frame body 1 are fixed with hydraulic cylinder 7, and 7 cylinder barrel end of hydraulic cylinder is fixedly connected with frame body 1, cylinder rod
It is fixedly connected with lifter plate 2, drives lifter plate 2 to move up and down position under the telescopic action of hydraulic cylinder 7, and then adapt to different
Roll paper.
Scheme is advanced optimized, embracing clamp mould 17 includes embracing folder bottom plate 8, embraces folder 8 left and right ends of bottom plate and is equipped with sliding block 12, rises
It is fixed with the sliding rail 13 being adapted to sliding block 12 on drop plate 2, when carrying out embracing folder to roll paper, sliding block 12 does straight line fortune along sliding rail 13
It is dynamic.It is fixedly connected with supporting plate 9 on embracing folder bottom plate 8, is fixed on supporting plate 9 and embraces collet to what roll paper was clamped.Embrace folder bottom plate 8
Middle position be fixed with the second shaft 18, the second shaft 18 is rotatably connected one end of connecting rod 5 by bearing, connecting rod 5 it is another
One end is rotatably connected first rotating shaft 14, starts in motor 3 and connecting rod 5 is driven to act, and drives and embraces sliding block 12 on folder bottom plate 8 along cunning
Rail 13 moves synchronously, and the direction of motion is on the contrary, being held tightly or being unclamped to roll paper in turn.
Scheme is advanced optimized, embracing collet includes the seat board 10 being fixedly connected with supporting plate 9 and armful folder for being fixed on seat board 10
Bar 11, embracing clamping bar 11 is two, and embracing clamping bar 11 is column construction, embraces about 11 clamping bar for two and is correspondingly arranged, that is to say, that volume
Paper is the positioning that four positions have diametrically been carried out to roll paper in roll paper when carrying out and embrace folder, embraces clamping bar 11 and roll paper straight line
The case where tangent contact keeps enclasping force more uniform, is not in roll paper surface folding.
Further, it is equipped with curved portion 19 in the clamping bar 11 of embracing close to roll paper inlet, entering for roll paper is provided
Guiding prevents sideslip, and the middle position for embracing clamping bar 11 is provided with the opening that cutting disc passes through.
Scheme is advanced optimized, the connecting rod 5 is adjustable structure, includes specifically intermediate bar and intermediate bar for connecting rod 5
The oscillating bearing that both ends are threadedly coupled, two oscillating bearings are fixedly connected with first rotating shaft 14 and the second shaft 18 respectively.Pass through
It screws the nut on oscillating bearing and then adjusts the length of connecting rod 5, and then adjust installation and wearing clearance, guarantee to embrace folder precision.
Scheme is advanced optimized, to prevent the side of motor 3 since the gravity of motor 3 tilts, is fixed on frame body 1
Supporting mechanism, supporting mechanism is positioned close to the side of motor 3, and supporting mechanism includes support base 15, support base 15 and frame
Body 1 is fixedly connected, and supporting cylinder 16 is fixed on support base 15, and the extension bar and lifter plate of supporting cylinder 16 are fixed to be connected
It connects.
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of the description present invention, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
Embodiment described above is only that preferred embodiment of the invention is described, and is not carried out to the scope of the present invention
It limits, without departing from the spirit of the design of the present invention, those of ordinary skill in the art make technical solution of the present invention
Various changes and improvements, should all fall into claims of the present invention determine protection scope in.
Claims (10)
1. a kind of paper cutter embraces clamp device, it is characterised in that: including frame body (1), liftable is connected with lifting on the frame body (1)
Plate (2), is fixed with several armfuls of folder units on the lifter plate (2), and described armful of folder unit includes and the lifter plate (2) fixation
The motor (3) of connection, motor (3) output end are fixed with turning set (4), are fixed with first rotating shaft on the turning set (4)
(14), the first rotating shaft (14) is two, and the line of centres of two first rotating shafts (14) passes through the turning set (4)
Center, the first rotating shaft (14) are rotatably connected and have one end of connecting rod (5), and the other end of the connecting rod (5) is rotatably connected
Have and embrace clamp mould (17), embrace clamp mould (17) on two connecting rods (5) are symmetrical arranged, described armful of clamp mould (17) with it is described
Lifter plate (2) is slidably connected, and embraces clamp mould (17) described in two under the drive of motor (3) and moves synchronously, and the direction of motion
It is opposite that roll paper is held tightly or unclamped in turn.
2. paper cutter according to claim 1 embraces clamp device, it is characterised in that: be fixed with several on the frame body (1)
Guide post (6), the lifter plate (2) are equipped with the guide hole being correspondingly arranged with the guide post (6).
3. paper cutter according to claim 1 embraces clamp device, it is characterised in that: be fixed with hydraulic cylinder on the frame body (1)
(7), described hydraulic cylinder (7) one end is fixedly connected with the frame body (1), and the other end is fixedly connected with the lifter plate (2).
4. paper cutter according to claim 1 embraces clamp device, it is characterised in that: described armful of clamp mould (17) includes embracing folder bottom
Plate (8) is fixedly connected with supporting plate (9) on described armful of folder bottom plate (8), is fixed on the supporting plate (9) and is embraced a collet.
5. paper cutter according to claim 4 embraces clamp device, it is characterised in that: described armful of collet include and the supporting plate
(9) seat board (10) being fixedly connected and armful clamping bar (11) that are fixed on seat board (10).
6. paper cutter according to claim 5 embraces clamp device, it is characterised in that: described armful of clamping bar (11) is two, two
Described armful of clamping bar (11) is correspondingly arranged up and down.
7. paper cutter according to claim 4 embraces clamp device, it is characterised in that: described armful of folder bottom plate (8) left and right ends are set
Have sliding block (12), the sliding rail (13) being adapted to the sliding block (12) is fixed on the lifter plate (2).
8. paper cutter according to claim 4 embraces clamp device, it is characterised in that: the middle position of described armful of folder bottom plate (8)
It is fixed with the second shaft (18), second shaft (18) is rotatably connected the connecting rod (5) by bearing.
9. paper cutter according to claim 1 embraces clamp device, it is characterised in that: be fixed with support machine on the frame body (1)
Structure.
10. paper cutter according to claim 1 embraces clamp device, it is characterised in that: the supporting mechanism includes support base
(15), supporting cylinder (16) are fixed on the support base (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910184409.6A CN109877897A (en) | 2019-03-12 | 2019-03-12 | A kind of paper cutter armful clamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910184409.6A CN109877897A (en) | 2019-03-12 | 2019-03-12 | A kind of paper cutter armful clamp device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109877897A true CN109877897A (en) | 2019-06-14 |
Family
ID=66931684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910184409.6A Pending CN109877897A (en) | 2019-03-12 | 2019-03-12 | A kind of paper cutter armful clamp device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109877897A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283579A (en) * | 2020-03-19 | 2020-06-16 | 高跃 | New energy automobile glass makes binding clasp |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005230980A (en) * | 2004-02-20 | 2005-09-02 | Tetsuya Yamaki | Clamping device using tapered eccentric shaft and tapered pilot shaft |
| CN102152261A (en) * | 2011-03-28 | 2011-08-17 | 上海大学 | Centering, positioning, self-locking and clamping device used in automatic press mounting special machine of automobile transmission shaft |
| CN202715802U (en) * | 2012-03-31 | 2013-02-06 | 北京阳源科技有限公司 | Elastic blank guide device for cutting continuous casting blank |
| CN205237891U (en) * | 2015-12-18 | 2016-05-18 | 重庆能源职业学院 | Fast clamping mechanism |
| CN105798657A (en) * | 2016-05-27 | 2016-07-27 | 盛奇石 | Workpiece clamping device |
| CN105904236A (en) * | 2016-05-10 | 2016-08-31 | 安徽坤昌家具有限公司 | Clamping device for wood cutting |
| CN107140050A (en) * | 2017-05-11 | 2017-09-08 | 哈尔滨工程大学 | A kind of Pneumatic pole-climbing robot based on biomimetic peristaltic principle |
| CN107803678A (en) * | 2017-10-16 | 2018-03-16 | 嵊泗县东升水产冷冻厂 | A kind of clamping device suitable for polytype workpiece |
| CN207495355U (en) * | 2017-12-04 | 2018-06-15 | 广东美的智能机器人有限公司 | Automatic registering fixture |
| CN209970865U (en) * | 2019-03-12 | 2020-01-21 | 保定市诚信纸业有限公司 | Clamping device is embraced to paper cutter |
-
2019
- 2019-03-12 CN CN201910184409.6A patent/CN109877897A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005230980A (en) * | 2004-02-20 | 2005-09-02 | Tetsuya Yamaki | Clamping device using tapered eccentric shaft and tapered pilot shaft |
| CN102152261A (en) * | 2011-03-28 | 2011-08-17 | 上海大学 | Centering, positioning, self-locking and clamping device used in automatic press mounting special machine of automobile transmission shaft |
| CN202715802U (en) * | 2012-03-31 | 2013-02-06 | 北京阳源科技有限公司 | Elastic blank guide device for cutting continuous casting blank |
| CN205237891U (en) * | 2015-12-18 | 2016-05-18 | 重庆能源职业学院 | Fast clamping mechanism |
| CN105904236A (en) * | 2016-05-10 | 2016-08-31 | 安徽坤昌家具有限公司 | Clamping device for wood cutting |
| CN105798657A (en) * | 2016-05-27 | 2016-07-27 | 盛奇石 | Workpiece clamping device |
| CN107140050A (en) * | 2017-05-11 | 2017-09-08 | 哈尔滨工程大学 | A kind of Pneumatic pole-climbing robot based on biomimetic peristaltic principle |
| CN107803678A (en) * | 2017-10-16 | 2018-03-16 | 嵊泗县东升水产冷冻厂 | A kind of clamping device suitable for polytype workpiece |
| CN207495355U (en) * | 2017-12-04 | 2018-06-15 | 广东美的智能机器人有限公司 | Automatic registering fixture |
| CN209970865U (en) * | 2019-03-12 | 2020-01-21 | 保定市诚信纸业有限公司 | Clamping device is embraced to paper cutter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283579A (en) * | 2020-03-19 | 2020-06-16 | 高跃 | New energy automobile glass makes binding clasp |
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