CN107030757B - A kind of paper bicker - Google Patents
A kind of paper bicker Download PDFInfo
- Publication number
- CN107030757B CN107030757B CN201710293629.3A CN201710293629A CN107030757B CN 107030757 B CN107030757 B CN 107030757B CN 201710293629 A CN201710293629 A CN 201710293629A CN 107030757 B CN107030757 B CN 107030757B
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- China
- Prior art keywords
- component
- dynamic model
- paper
- model component
- mounting base
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/16—Cam means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1818—Means for removing cut-out material or waste by pushing out
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
- Support Of The Bearing (AREA)
Abstract
A kind of paper bicker.Solves the problems, such as existing bicker slow low efficiency of speed when processing paper.It includes rack, the rack is equipped with cover half component, dynamic model component, push rod component and transmission component, the transmission component includes eccentric wheel, cam and the transmission shaft being connected with power source, the eccentric wheel, cam is set on transmission shaft and is connected with transmission shaft, the eccentric wheel is connected with dynamic model component and drives dynamic model component close to or far from cover half component, the dynamic model component include installation when first position and match the second position being punched to paper with cover half component, the cam is connected with push rod component and is ejected the paper after processing by push rod component when dynamic model component is in the second position.The advantages that present invention also has structure simple, easy to assembly, reliable in action, long service life.
Description
Technical field
The present invention relates to a kind of bickers, and in particular to a kind of paper bicker.
Background technique
Paper cutter is a kind of common Paper Converting Equipment, and the automatic blanking apparatus of paper is work most crucial in paper cutter
Mechanism, by blanking apparatus by paper cutting at specific shape.Existing paper blanking apparatus be usually include substrate, cover half
Board group part, moving template component and actuator directly drive the movement of moving template component level by actuator and cut out specific shape
Paper, the solid plate component are equipped with guide post, and the moving template component is usually sheathed on outside guide post and solid plate component
Sliding cooperation.Due to being horizontal along guide post axial movement when the movement of moving template component, and moving template component is by itself gravity
Reason, it is larger to the component on guide post gravity direction, at this time in moving template component action process meeting so that guide post deformation occurs,
It increases frictional force and increases the noise in work, since moving template component is usually heavier, frictional force is big, and dynamic model cannot when acting
It is accurately controlled, the processing essence for reducing the process velocity guarantee product of moving template component is generallyd use in practical work process
Degree avoids paper waste, but reduces the production efficiency of product in this way, increases production cost.And it is specifically installing
The movement of dynamic model component can only be driven its movement, the movement of the direction of travel and dynamic model component of cylinder piston rod by cylinder in structure
Direction is consistent, in this way during practical set, the volume for rushing paper cutting means is increased, so that volume becomes larger.Due to
The problems such as motive force of cylinder is not big enough, and stroke is again long, and above mentioned dynamic model component deforms guide rail, in process
In, especially in the blanking process of paper, dynamic model component can only reduce the punching of velocity interpolation paper, and processing efficiency is low.
Summary of the invention
To solve the problems, such as that existing bicker slow low efficiency of speed when processing paper in background technique, the present invention provide one
Kind paper bicker.
The technical scheme is that a kind of paper bicker, including rack, the rack be equipped with cover half component,
Dynamic model component, push rod component and transmission component, the cover half component are equipped on guide post, and the dynamic model assembly set is set to and leads
Column is outer and slides cooperation with cover half component, and the transmission component includes eccentric wheel, cam and the transmission being connected with power source
Axis, the eccentric wheel, cam are set on transmission shaft and are connected with transmission shaft, the eccentric wheel and dynamic model component phase
Connect and drive dynamic model component close to or far from cover half component, first position when the dynamic model component includes installation and with it is fixed
Membrane module matches the second position being punched to paper, and the cam is connected with push rod component and at dynamic model component
The paper after processing is ejected by push rod component when the second position.
As an improvement of the present invention, the push rod component is equipped with retainer, and the retainer, which is equipped with, to be passed
Dynamic pin, the trundle are equipped with drive bearing compatible with cam.
As a further improvement of the present invention, the two sides of the drive bearing are equipped with spacer ring, the drive bearing,
Spacer ring is coaxially disposed on trundle.
As a further improvement of the present invention, the eccentric wheel is connected and is driven with dynamic model component by swing connecting bar
Dynamic model component slides with respect to cover half component, and wear-resistant sleeve is equipped between the swing connecting bar and eccentric wheel.
It as a further improvement of the present invention, further include shock absorption buffering mechanism, the shock absorption buffering mechanism includes installation
Seat, elastic component and mounting blocks, the elastic component are set between mounting blocks and mounting base, and the mounting blocks are fixed on dynamic model group
On part, the elastic component is set to the side of dynamic model component and provides for dynamic model component the elasticity on vertical direction by mounting blocks
Slip cooperates up and down for power, the mounting base and dynamic model component, and the mounting base is equipped with idler wheel, the traveling of the idler wheel
Direction is consistent with the direction of travel of dynamic model component and perpendicular with the direction of elastic force on elastic component, and the elastic component is equipped with
For adjusting the regulating part of elastic component vertical direction elastic force size.
As a further improvement of the present invention, the mounting base is equipped with the first baffle ring, and the mounting blocks are equipped with
Second baffle ring, the both ends of the elastic component offset with the first baffle ring, the second baffle ring respectively.
As a further improvement of the present invention, first baffle ring is equipped with the first pin shaft, on second baffle ring
Equipped with the second pin shaft, the regulating part drives the second baffle ring adjusting elastic component vertical direction elastic force big by the second pin shaft
It is small.
As a further improvement of the present invention, shake buffer unit is equipped with supporting block, and the supporting block appearance is inward-facing
Recess forms roller groove, and the idler wheel, which is set in roller groove and slides with supporting block, to be cooperated.
As a further improvement of the present invention, the mounting base is equipped with the sliding slot of strip, sets in the sliding slot
There is the guide post mutually fixed with dynamic model component.
As a further improvement of the present invention, the mounting base is equipped with the card slot for being caught in dynamic model component side wall,
The mounting base is in " 7 " font.
The invention has the advantages that transmission component is changed to transmission shaft driven from the driving of direct cylinder, rationally utilize
Space in rack greatly reduces the volume of product, while passing through eccentric wheel, cam driven dynamic model component, push rod component fortune
It is dynamic, the speed of service of dynamic model component and push rod component can be provided by the increase of revolving speed, greatly improve the efficiency of product, simultaneously
The paper of specific shape at dynamic model component movement punching, then the paper top that will be processed by push rod component are driven by eccentric wheel
It falls, reliably can quickly process paper as long as adjusting eccentric wheel, cam relative position, it is high in machining efficiency.The present invention also has
The advantages that structure is simple, easy to assembly, reliable in action, long service life.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the embodiment of the present invention.
Attached drawing 2 is the half section structure diagram of attached drawing 1.
Attached drawing 3 is the structure enlargement diagram in attached drawing 1 at A.
Attached drawing 4 is the structure enlargement diagram in attached drawing 2 at B.
Attached drawing 5 is the structural schematic diagram of mounting base 41 in attached drawing 3.
Attached drawing 6 is the structural schematic diagram in attached drawing 1 at push rod component 6.
Attached drawing 7 is the structure enlargement diagram in attached drawing 6 at C.
In figure, 1, cover half component；2, dynamic model component；3, guide post；4, shock absorption buffering mechanism；41, mounting base；411, first gear
Ring；412, the first pin shaft；413, sliding slot；414, guide post；415, card slot；42, elastic component；43, mounting blocks；431, second gear
Ring；432, the second pin shaft；44, idler wheel；45, regulating part；46, supporting block；461, roller groove；5, rack；6, push rod component；61,
Retainer；62, trundle；63, drive bearing；64, spacer ring；7, transmission component；71, eccentric wheel；72, cam；73, transmission shaft；
74, swing connecting bar；75, wear-resistant sleeve；8, mounting plate；81, mounting hole；9, support plate；91, supported hole；10, paper.
Specific embodiment
Embodiments of the present invention is further illustrated with reference to the accompanying drawing:
As shown in Fig. 1 combination Fig. 2-7, a kind of paper bicker, including rack 5, the rack 5 are equipped with cover half component
1, dynamic model component 2, push rod component 6 and transmission component 7, the cover half component 1 are equipped on guide post 3, the dynamic model component 2
It is sheathed on outside guide post 3 and is slid with cover half component 1 and cooperated, the transmission component 7 includes eccentric wheel 71, cam 72 and and power
The transmission shaft 73 that source is connected, the eccentric wheel 71, cam 72 are set on transmission shaft 73 and are connected with transmission shaft 73,
The eccentric wheel 71 is connected with dynamic model component 2 and drives dynamic model component 2 close to or far from cover half component 1, the dynamic model
Component 2 include installation when first position and match the second position being punched to paper 10 with cover half component 1, it is described
Cam 72 be connected with push rod component 6 and when dynamic model component 2 is in the second position by push rod component 6 by the paper after processing
Ejection.Transmission component is changed to transmission shaft driven from the driving of direct cylinder by the present invention, rationally using the space in rack, significantly
The volume of product is reduced, while by eccentric wheel, cam driven dynamic model component, push rod component movement, revolving speed can be passed through
Increase and the speed of service of dynamic model component and push rod component is provided, greatly improves the efficiency of product, while driving and moving by eccentric wheel
Membrane module acts the paper of specific shape at punching, then the paper roof fall that will be processed by push rod component, as long as adjusting eccentric wheel,
Cam relative position reliably can quickly process paper, high in machining efficiency.The present invention also has structure simple, easy to assembly,
The advantages that reliable in action, long service life.
The push rod component 6 is equipped with retainer 61, and the retainer 61 is equipped with trundle 62, the transmission
Pin 62 is equipped with drive bearing 63 compatible with cam 72.Specifically, the two sides of the drive bearing 63 be equipped with every
Circle 64, the drive bearing 63, the coaxial arrangement of spacer ring 64 are on trundle 62.The setting of drive bearing enables cam reliable
Retainer movement is driven, to reliably drive push rod component movement, increases the contact area of cam, the setting of spacer ring is to transmission
Bearing is reliably limited, so that cam drive is reliable.
The eccentric wheel 71 is connected with dynamic model component 2 by swing connecting bar 74 and drives dynamic model component 2 with respect to cover half
Component 1 slides, and wear-resistant sleeve 75 is equipped between the swing connecting bar 74 and eccentric wheel 71.Such structure enables eccentric wheel can
By driving the movement of dynamic model component, reliable in action.Wear-resistant sleeve is copper sheathing, and such setting is so that product wears small, long service life.
The invention also includes shock absorption buffering mechanism 4, the shock absorption buffering mechanism 4 includes mounting base 41,42 and of elastic component
Mounting blocks 43, the elastic component 42 are set between mounting blocks 43 and mounting base 41, and the mounting blocks 43 are fixed on dynamic model group
On part 2, the elastic component 42 is set to the side of dynamic model component 2 and is that dynamic model component 2 provides vertical direction by mounting blocks 43
On elastic force, the mounting base 41 and about 2 slip of dynamic model component cooperate, and the mounting base 41 is equipped with idler wheel
44, the direction of travel of the idler wheel 44 is consistent with the direction of travel of dynamic model component 2 and direction phase with elastic force on elastic component 42
Vertically, the elastic component 42 is equipped with the regulating part 45 for adjusting 42 vertical direction elastic force size of elastic component.The present invention
The setting by mounting base, elastic component and mounting blocks, the gravity of dynamic model component in the vertical direction can be offset, be subtracted
The frictional force and the deformation generated to other component that few dynamic model component encounters during traveling, reduce the noise in work,
Due to the setting of shock absorption buffering mechanism, so that dynamic model component becomes smaller to the pressure of guide post, in the lasting process of paper, move
Membrane module horizontal movement, precision is high, it is thus possible to improve the speed of dynamic model component, greatly improves the efficiency of product.Of the invention
Elastic component be servo-actuated membrane module move together, the direction of motion and elastic force direction are perpendicular, guarantee elastic force always with dynamic model component
Gravity direction offset so that product movement is steady reliable.The present invention also has structure simple, easy to assembly, and reliable in action makes
With the service life it is long the advantages that.
One end of the elastic component 42 offsets with mounting blocks 43, and the other end offsets with mounting base 41.Specifically, described
Mounting base 41 is equipped with the first baffle ring 411, and the mounting blocks 43 are equipped with the second baffle ring 431, the both ends of the elastic component 42
It offsets respectively with the first baffle ring 411, the second baffle ring 431.Such structure makes elastic component fixed reliable convenient, and elastic component energy can
That leans on offsets with the first and second baffle ring, so that elastic force is converted, so that pressure of the guide post on the gravity direction of dynamic model component is by bullet
Property power offset, thus avoid the problem that guide post by dynamic model component gravity influenced deformation, enable dynamic model component can on guide post
By movement.
First baffle ring 411 is equipped with the first pin shaft 412, and second baffle ring 431 is equipped with the second pin shaft
432, the regulating part 45 drives the second baffle ring 431 adjusting 42 vertical direction elastic force of elastic component big by the second pin shaft 432
It is small.Regulating part reliably can press elastic component by the second baffle ring by the second pin shaft to be made so as to adjust the elastic force of elastic component
It obtains the elastic force to be transmitted on dynamic model component by the second baffle ring, mounting blocks, so that by the bullet of gravity direction on dynamic model component
Property power avoids deformation to reduce the frictional force in dynamic model component movement.Due to the reduction of frictional force and deformation,
So that precision improves when product acts, therefore the movement velocity of dynamic model component can be improved at work, to substantially increase
The production efficiency of product.
The elastic component 42 is sheathed on outside the first pin shaft 412 and the second pin shaft 432.The setting of first and second pin shaft, to bullet
Property part plays the role of guide and limit, so that elastic component reliable in action.
The shock absorption buffering mechanism 4 is equipped with supporting block 46, and the idler wheel 44 is set in supporting block 46.Specifically
Say, 46 outer surface of supporting block is recessed inwardly to form roller groove 461, the idler wheel 44 be set to roller groove 461 in and with
The sliding cooperation of supporting block 46.The left and right of limit and guiding is played in the setting of roller groove to the movement of idler wheel, so that roller motion is flat
It surely can possible drive elastic component movement.More specifically, the elastic component is spring.
The mounting base 41 is equipped with the sliding slot 413 of strip, is equipped with and 2 phase of dynamic model component in the sliding slot 413
Fixed guide post 414.Specifically, the mounting base 41 is equipped with the card slot 415 for being caught in 2 side wall of dynamic model component,
The mounting base 41 is in " 7 " font.The setting of guide post, card slot is so that mounting base is reliably limited, so that elastic component
Center line can not be overlapped with the center line of idler wheel, idler wheel still energy band dynamic elasticity part is reliably advanced, and elastic component is avoided to deform.
The present invention is additionally provided with mounting plate 8 and support plate 9, and the mounting plate 8 is equipped with the installation of plate 9 easy to support installation
Hole 81, the support plate 9 are equipped with multiple supported holes 91, and each supported hole 91 is corresponding with a guide post 3.Such energy
The gravity of dynamic model component is decomposed and makes each guide post uniform force on each guide post, and the equal stress in guide post both ends is fixed,
It is unlikely to deform, product load-bearing capacity is stronger.
Every technical staff's notice: of the invention although the present invention is described according to above-mentioned specific embodiment
Invention thought be not limited in the invention, any repacking with inventive concept will all be included in this patent protection of the patent right
In range.
Claims (9)
1. a kind of paper bicker, including rack (5), the rack (5) be equipped with cover half component (1), dynamic model component (2),
Push rod component (6) and transmission component (7), it is characterised in that: the cover half component (1) is equipped on guide post (3), and described is dynamic
Membrane module (2), which is sheathed on guide post (3) outside and slides with cover half component (1), to be cooperated, and the transmission component (7) includes eccentric wheel
(71), cam (72) and the transmission shaft (73) being connected with power source, the eccentric wheel (71), cam (72) are set to transmission
It is connected on axis (73) and with transmission shaft (73), the eccentric wheel (71) is connected with dynamic model component (2) and drives dynamic model
Component (2) close to or far from cover half component (1), the dynamic model component (2) include installation when first position and with cover half group
Part (1) matches the second position being punched to paper, and the cam (72) is connected and with push rod component (6) in dynamic model
The paper after processing is ejected by push rod component (6) when component (2) is in the second position, further includes shock absorption buffering mechanism
(4), the shock absorption buffering mechanism (4) includes mounting base (41), elastic component (42) and mounting blocks (43), the elastic component
(42) it is set between mounting blocks (43) and mounting base (41), the mounting blocks (43) are fixed on dynamic model component (2), described
Elastic component (42) is set to the side of dynamic model component (2) and is that dynamic model component (2) are provided on vertical direction by mounting blocks (43)
Elastic force, slip cooperates up and down for the mounting base (41) and dynamic model component (2), and the mounting base (41) is equipped with idler wheel
(44), the direction of travel of the idler wheel (44) it is consistent with the direction of travel of dynamic model component (2) and with elastic force on elastic component (42)
Direction it is perpendicular, the elastic component (42) is equipped with the adjusting for adjusting elastic component (42) vertical direction elastic force size
Part (45).
2. a kind of paper bicker according to claim 1, it is characterised in that the push rod component (6) is equipped with transmission
Seat (61), the retainer (61) are equipped with trundle (62), and the trundle (62) is equipped with and mutually fits with cam (72)
The drive bearing (63) matched.
3. a kind of paper bicker according to claim 2, it is characterised in that the two sides of the drive bearing (63) are equal
Equipped with spacer ring (64), the drive bearing (63), spacer ring (64) coaxial arrangement are on trundle (62).
4. a kind of paper bicker according to claim 1, it is characterised in that the eccentric wheel (71) passes through the company of swing
Bar (74) is connected with dynamic model component (2) and dynamic model component (2) is driven to slide with respect to cover half component (1), the swing connecting bar
(74) wear-resistant sleeve (75) are equipped between eccentric wheel (71).
5. a kind of paper bicker according to claim 1, it is characterised in that the mounting base (41) is equipped with first
Baffle ring (411), the mounting blocks (43) are equipped with the second baffle ring (431), and the both ends of the elastic component (42) are respectively with first
Baffle ring (411), the second baffle ring (431) offset.
6. a kind of paper bicker according to claim 5, it is characterised in that first baffle ring (411) is equipped with the
One pin shaft (412), second baffle ring (431) are equipped with the second pin shaft (432), and the regulating part (45) passes through second
Pin shaft (432) drives the second baffle ring (431) to adjust elastic component (42) vertical direction elastic force size.
7. a kind of paper bicker according to claim 1, it is characterised in that the shock absorption buffering mechanism (4) is equipped with
Supporting block (46), the supporting block (46) outer surface are recessed inwardly to be formed roller groove (461), and the idler wheel (44) is set to rolling
It slides in race (461) and with supporting block (46) and cooperates.
8. a kind of paper bicker according to claim 1, it is characterised in that the mounting base (41) is equipped with strip
The sliding slot (413) of shape, the sliding slot (413) is interior to be equipped with the guide post mutually fixed with dynamic model component (2).
9. a kind of paper bicker according to claim 1, it is characterised in that the mounting base (41) is equipped with and is used for
It is caught in the card slot (415) of dynamic model component (2) side wall, the mounting base (41) is in " 7 " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710293629.3A CN107030757B (en) | 2017-04-28 | 2017-04-28 | A kind of paper bicker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710293629.3A CN107030757B (en) | 2017-04-28 | 2017-04-28 | A kind of paper bicker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107030757A CN107030757A (en) | 2017-08-11 |
| CN107030757B true CN107030757B (en) | 2019-02-01 |
Family
ID=59538220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710293629.3A Active CN107030757B (en) | 2017-04-28 | 2017-04-28 | A kind of paper bicker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107030757B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108274534B (en) * | 2018-01-30 | 2019-07-26 | 东莞市颉鸿纸品有限公司 | A kind of punching paper cutter of automatic positioning |
| CN108393964A (en) * | 2018-04-02 | 2018-08-14 | 瑞安市大桥包装机械有限公司 | Double leval jib bicker |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0146158B1 (en) * | 1983-11-17 | 1989-01-25 | Sugano Mfg. Co., Ltd. | Separating device in an automatic stamping machine |
| JPH067877Y2 (en) * | 1988-02-27 | 1994-03-02 | シチズン時計株式会社 | Waste material collection device |
| CH695854A5 (en) * | 2002-09-12 | 2006-09-29 | Bobst Sa | Method and blank separating device in a plate member cutting machine. |
| CN104044180A (en) * | 2014-05-28 | 2014-09-17 | 苏州科技学院 | Paperboard holing waste discharge machine |
| CN204505321U (en) * | 2014-11-20 | 2015-07-29 | 重庆市合川区华丰包装有限公司 | Multi-eccentric wheel driving type paper cutter |
| CN105291179A (en) * | 2015-11-09 | 2016-02-03 | 芜湖枫曲三维数字化设计有限公司 | Punching tool |
-
2017
- 2017-04-28 CN CN201710293629.3A patent/CN107030757B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107030757A (en) | 2017-08-11 |
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