CN207058652U - A kind of coaxial-symmetrical double eccentric wheel corrugated board corner protector machine-cut knife system - Google Patents
A kind of coaxial-symmetrical double eccentric wheel corrugated board corner protector machine-cut knife system Download PDFInfo
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- CN207058652U CN207058652U CN201720679584.9U CN201720679584U CN207058652U CN 207058652 U CN207058652 U CN 207058652U CN 201720679584 U CN201720679584 U CN 201720679584U CN 207058652 U CN207058652 U CN 207058652U
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- eccentric wheel
- corner protector
- corrugated board
- eccentric
- coaxial
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Abstract
The utility model discloses a kind of coaxial-symmetrical double eccentric wheel corrugated board corner protector machine-cut knife system, realize the continuous linear reciprocating motion of high frequency, the mechanism in structure due to using coaxial both sides eccentric wheel symmetrical, up-and-down movement duplicate group and level orientation motion duplicate group form the compact positioning sliding block displacement positioning of frame, add sliding block running fix area, because can effectively reduce friction loss a bit, when realizing long-time high-frequency reciprocating linear motion, ensure mechanical life.The utility model is directly applied to corrugated board corner protector machine-cut cutter mechanism, is directly realized by the cut-out to corrugated board corner protector, and mechanism is driven with servomotor, servomotor has speed fast, rotary inertia is big, the strong feature of rigidity, can meet completely to the speed of corrugated board corner protector cut-out is fast and precision is high demand.
Description
Technical field
Corrugated board corner protector machine-cut knife system is the utility model is related to, in particular, it is related to a kind of coaxial-symmetrical double eccentric wheel
Corrugated board corner protector machine-cut knife system.
Background technology
In mechanical movement, it is relatively common one kind to be done mechanical action using eccentric wheel principle and moved back and forth.Such as：Plane
Bed, grinding machine, punch press etc..In present industry, pursue under high quality and efficient requirement, be all to need high-frequency reciprocating straight line to transport
Dynamic, in this structure, the friction between guide rail and sliding block is bigger, larger friction loss is also easily caused, prolonged
High-frequency reciprocating can produce larger vibration when moving, and precision can reduce, and mechanical life shortens.
Utility model content
It is real the utility model discloses a kind of coaxial-symmetrical double eccentric wheel corrugated board corner protector machine-cut knife system for this defect
The continuous linear reciprocating motion of existing high frequency, the mechanism in structure due to using coaxial both sides eccentric wheel symmetrical, up-and-down movement
Duplicate group and level orientation motion duplicate group form the compact positioning sliding block displacement positioning of frame, add sliding block running fix face
Product, because can effectively reduce friction loss a bit, when realizing long-time high-frequency reciprocating linear motion, ensure mechanical life.This practicality
It is new to be directly applied to corrugated board corner protector machine-cut cutter mechanism, the cut-out to corrugated board corner protector is directly realized by, mechanism is driven with servomotor,
Servomotor has speed fast, and rotary inertia is big, the strong feature of rigidity, can meet completely fast and smart to the speed of corrugated board corner protector cut-out
Spend high demand.
To achieve the above object, the utility model provides following technical scheme：A kind of coaxial-symmetrical double eccentric wheel paper shield
Angle machine-cut knife system, it is characterised in that the coaxial-symmetrical double eccentric wheel corrugated board corner protector machine-cut knife system includes：
Mainframe；
The eccentric wheel support frame device being arranged on the mainframe upper table surface；
The eccentric wheel mobile device being arranged on the eccentric wheel support frame device；
The upper cutter component being arranged in the eccentric wheel mobile device；
It is arranged in the eccentric wheel mobile device, the knife of setting corresponding with upper cutter component pillow component；
And it is arranged on the mainframe, provides the drive device of power for eccentric wheel mobile device work；
The eccentric wheel mobile device includes：
It is arranged on the first slide rail that on the eccentric wheel support frame device upper surface both sides and anterior-posterior horizontal is set；
The anterior-posterior horizontal telecontrol equipment for being arranged on first slide rail and being connected with first slide rail；
It is arranged on the second slide rail on the anterior-posterior horizontal telecontrol equipment and being vertically arranged；
The vertically movable device for being arranged on second slide rail and being connected with second slide rail；
The eccentric wheel being arranged at left and right sides of the vertically movable device；
Be arranged on the eccentric wheel lateral surface, with eccentric wheel eccentric shaft bearing in mating connection；
Through the eccentric wheel, the eccentric wheel support frame device and the eccentric wheel rotation being connected with the eccentric wheel
Axle；
It is arranged on the eccentric wheel shaft side, the synchronizing wheel with drive device drive connection.
Preferably, the eccentric wheel support frame device includes：
The eccentric wheeling supporting frame bottom plate being arranged on the mainframe；
It is arranged on plate by the eccentric wheeling supporting frame side on the eccentric side of wheeling supporting frame bottom plate two；
It is arranged on the supporting plate between plate by the eccentric wheeling supporting frame side；
Plate is provided with eccentric wheel positioning bearing with eccentric wheel shaft junction by the eccentric wheeling supporting frame side.
Preferably, the upper cutter component includes：
The upper cutter knife rest positioning seat being arranged on the vertically movable device；
It is arranged on the upper cutter knife rest of the upper cutter knife rest positioning seat；
And it is arranged on the upper cutter blade on the upper cutter knife rest.
Preferably, the knife pillow component includes：
The knife pillow mop location-plate being connected with the anterior-posterior horizontal telecontrol equipment；
The knife pillow mop being arranged on the knife pillow mop location-plate；
The knife pillow being arranged on the knife pillow mop.
Preferably, the drive device includes：
The servo motor seat being arranged on the mainframe lower surface；
The servomotor being arranged in the servo motor seat；
The second drive being arranged on the servomotor；
Second drive is connected with the drive by belt transmission.
The utility model tool has the advantage that：The utility model is propose a kind of driving of coaxial-symmetrical double eccentric wheel new
Type mechanism realizes the continuous linear reciprocating motion of high frequency, and the mechanism hangs down due to using coaxial both sides eccentric wheel symmetrical in structure
It is straight to move back and forth duplicate group and level orientation motion duplicate group formation frame sliding block displacement positioning, because can effectively reduce friction a bit
Loss, realize that high-frequency reciprocating moves along a straight line, the utility model is directly applied to corrugated board corner protector machine-cut cutter mechanism, is directly realized by and paper is protected
The cut-out at angle, mechanism are driven with servomotor, and servomotor has speed fast, and rotary inertia is big, the strong feature of rigidity, completely
And demand that precision high fast to the speed of corrugated board corner protector cut-out can be met.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is side view of the present utility model.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise " are based on orientation shown in the drawings or position relationship, merely to just
In description the utility model and simplified description, rather than indicate or imply that signified device or element must be with specifically square
Position, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
" under " can directly be contacted including the first and second features, it is not directly to contact but lead to that can also include the first and second features
The other characterisation contact crossed between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " including fisrt feature immediately below second feature and obliquely downward, or only
Represent that fisrt feature level height is less than second feature.
Referring to shown in Fig. 1, Fig. 2, a kind of coaxial-symmetrical double eccentric wheel corrugated board corner protector machine-cut knife system, it is characterised in that described
Coaxial-symmetrical double eccentric wheel corrugated board corner protector machine-cut knife system includes：
Mainframe 1；
The eccentric wheel support frame device being arranged on the upper table surface of mainframe 1；
The eccentric wheel mobile device being arranged on the eccentric wheel support frame device；
The upper cutter component being arranged in the eccentric wheel mobile device；
It is arranged in the eccentric wheel mobile device, the knife of setting corresponding with upper cutter component pillow component；
And it is arranged on the mainframe 1, provides the drive device of power for eccentric wheel mobile device work；
The eccentric wheel mobile device includes：
It is arranged on the first slide rail 2 that on the eccentric wheel support frame device upper surface both sides and anterior-posterior horizontal is set；
The anterior-posterior horizontal telecontrol equipment 3 for being arranged on first slide rail 2 and being connected with first slide rail 2；
The second slide rail 4 for being arranged on the anterior-posterior horizontal telecontrol equipment 3 and being vertically arranged；
The vertically movable device 5 for being arranged on second slide rail 4 and being connected with second slide rail 4；
The eccentric wheel 6 being arranged in the left and right sides of vertically movable device 5；
Be arranged on the lateral surface of eccentric wheel 6, with the eccentric wheel 6 eccentric shaft bearing 7 in mating connection；
Through the eccentric wheel 6, the eccentric wheel support frame device and the eccentric rotation being connected with the eccentric wheel 6
Moving axis 8；
It is arranged on the side of eccentric wheel shaft 8, the synchronizing wheel 9 with drive device drive connection.
The eccentric wheel support frame device includes：
The eccentric wheeling supporting frame bottom plate 10 being arranged on the mainframe 1；
It is arranged on plate 11 by the eccentric wheeling supporting frame side on described 10 liang of sides of eccentric wheeling supporting frame bottom plate；
It is arranged on the supporting plate 12 between plate 11 by the eccentric wheeling supporting frame side；
Plate 11 is provided with eccentric wheel positioning bearing 13 with the eccentric junction of wheel shaft 8 by the eccentric wheeling supporting frame side.
Explanation is needed exist for, the first slide rail 2 is arranged on eccentric wheeling supporting frame side Pang Ban11 upper surfaces, symmetrical to set
To put, anterior-posterior horizontal telecontrol equipment 3 is arranged on the first slide rail 2, can be moved forward and backward along the first slide rail 2, meanwhile, the second slide rail
4 include four, are separately positioned on the both sides of anterior-posterior horizontal telecontrol equipment 3, and vertically movable device 5 and four the second slide rails 4 are slided and connected
Connect, can be moved up and down along the second slide rail 4 in vertical direction, while eccentric wheel 6 is arranged in vertically movable device 5, this
In eccentric wheel 6 be two, be separately positioned on the vertically movable both sides of device 5, and eccentric shaft bearing 7 is set in the outside of eccentric wheel 6,
Eccentric wheel shaft 8 passes through eccentric wheel 6, is rotated by eccentric wheel shaft 8, and band movable eccentric wheel 6 rotates, when eccentric wheel 6 rotates
When, because the central point of eccentric wheel 6 is not on the center of circle, when rotating, displacement component up and down can be produced, when eccentric wheel 6
When above-below direction component is produced during rotation, above-below direction component can drive vertically movable device 5 along on four the second slide rails 4
Lower motion, left and right directions component can drive anterior-posterior horizontal telecontrol equipment 3 to be moved along horizontal direction.
It should also be noted that, vertically movable device 5 includes two eccentric wheel swing arms 14, two eccentric wheel pendulum are arranged on
Connecting rod 15 on swing arm 14.
Because upper cutter component is connected with vertically movable device 5, when the vertically movable vertical direction of device 5 moves, band
Dynamic upper cutter component moves up and down, and by the up and down motion of upper and lower cutter assembly, completes the cutting to corrugated board corner protector, but due to inclined
When heart wheel 6 rotates, horizontal component can be also produced, while upper cutter component moves in above-below direction, caused horizontal direction
Component can influence the position in its occurred level direction, when the displacement of horizontal direction changes, then corrugated board corner protector will be influenceed
Cutting Length, in order to avoid this problem, knife pillow component is connected with anterior-posterior horizontal telecontrol equipment 3, this design, when inclined
When heart wheel 6 rotates generation horizontal direction component, because upper cutter component is arranged on vertically movable device 5, vertically movable device 5
Be arranged on by the second slide rail 4 on anterior-posterior horizontal telecontrol equipment 3, simultaneously as knife pillow component also with anterior-posterior horizontal telecontrol equipment 3
It is connected, then simultaneously, synchronously will in the horizontal direction move, avoid the problem of Cutting Length is different in size.
The upper cutter component includes：
The upper cutter knife rest positioning seat 16 being arranged on the vertically movable device 5；
It is arranged on the upper cutter knife rest 17 of the upper cutter knife rest positioning seat 16；
And it is arranged on the upper cutter blade 18 on the upper cutter knife rest 17.
The knife pillow component includes：
The knife pillow mop location-plate 19 being connected with the anterior-posterior horizontal telecontrol equipment 3；
The knife pillow mop 20 being arranged on the knife pillow mop location-plate 19；
The knife pillow 21 being arranged on the knife pillow mop 20.
The drive device includes：
The servo motor seat 22 being arranged on the lower surface of mainframe 1；
The servomotor 23 being arranged in the servo motor seat 22；
The second drive 24 being arranged on the servomotor 23；
Second drive 24 is connected with the synchronizing wheel 9 by belt 26.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (5)
- A kind of 1. coaxial-symmetrical double eccentric wheel corrugated board corner protector machine-cut knife system, it is characterised in that the coaxial-symmetrical double eccentric wheel paper Corner protector machine-cut knife system includes：Mainframe；The eccentric wheel support frame device being arranged on the mainframe upper table surface；The eccentric wheel mobile device being arranged on the eccentric wheel support frame device；The upper cutter component being arranged in the eccentric wheel mobile device；It is arranged in the eccentric wheel mobile device, the knife of setting corresponding with upper cutter component pillow component；And it is arranged on the mainframe, provides the drive device of power for eccentric wheel mobile device work；The eccentric wheel mobile device includes：It is arranged on the first slide rail that on the eccentric wheel support frame device upper surface both sides and anterior-posterior horizontal is set；The anterior-posterior horizontal telecontrol equipment for being arranged on first slide rail and being connected with first slide rail；It is arranged on the second slide rail on the anterior-posterior horizontal telecontrol equipment and being vertically arranged；The vertically movable device for being arranged on second slide rail and being connected with second slide rail；The eccentric wheel being arranged at left and right sides of the vertically movable device；Be arranged on the eccentric wheel lateral surface, with eccentric wheel eccentric shaft bearing in mating connection；Through the eccentric wheel, the eccentric wheel support frame device and the eccentric wheel shaft being connected with the eccentric wheel；It is arranged on the eccentric wheel shaft side, the synchronizing wheel with drive device drive connection.
- 2. a kind of coaxial-symmetrical double eccentric wheel corrugated board corner protector machine-cut knife system according to claim 1, it is characterised in that described Eccentric wheel support frame device includes：The eccentric wheeling supporting frame bottom plate being arranged on the mainframe；It is arranged on plate by the eccentric wheeling supporting frame side on the eccentric side of wheeling supporting frame bottom plate two；It is arranged on the supporting plate between plate by the eccentric wheeling supporting frame side；Plate is provided with eccentric wheel positioning bearing with eccentric wheel shaft junction by the eccentric wheeling supporting frame side.
- 3. a kind of coaxial-symmetrical double eccentric wheel corrugated board corner protector machine-cut knife system according to claim 1, it is characterised in that described Upper cutter component includes：The upper cutter knife rest positioning seat being arranged on the vertically movable device；It is arranged on the upper cutter knife rest of the upper cutter knife rest positioning seat；And it is arranged on the upper cutter blade on the upper cutter knife rest.
- 4. a kind of coaxial-symmetrical double eccentric wheel corrugated board corner protector machine-cut knife system described in any one in claim 1-3, Characterized in that, the knife pillow component includes：The knife pillow mop location-plate being connected with the anterior-posterior horizontal telecontrol equipment；The knife pillow mop being arranged on the knife pillow mop location-plate；The knife pillow being arranged on the knife pillow mop.
- 5. a kind of coaxial-symmetrical double eccentric wheel corrugated board corner protector machine-cut knife system according to claim 4, it is characterised in that described Drive device includes：The servo motor seat being arranged on the mainframe lower surface；The servomotor being arranged in the servo motor seat；The second drive being arranged on the servomotor；Second drive is connected with the drive by belt transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720679584.9U CN207058652U (en) | 2017-06-13 | 2017-06-13 | A kind of coaxial-symmetrical double eccentric wheel corrugated board corner protector machine-cut knife system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720679584.9U CN207058652U (en) | 2017-06-13 | 2017-06-13 | A kind of coaxial-symmetrical double eccentric wheel corrugated board corner protector machine-cut knife system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207058652U true CN207058652U (en) | 2018-03-02 |
Family
ID=61508368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720679584.9U Active CN207058652U (en) | 2017-06-13 | 2017-06-13 | A kind of coaxial-symmetrical double eccentric wheel corrugated board corner protector machine-cut knife system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207058652U (en) |
-
2017
- 2017-06-13 CN CN201720679584.9U patent/CN207058652U/en active Active
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