CN207874378U - A kind of cutter device adjustable in pitch - Google Patents
A kind of cutter device adjustable in pitch Download PDFInfo
- Publication number
- CN207874378U CN207874378U CN201721869452.9U CN201721869452U CN207874378U CN 207874378 U CN207874378 U CN 207874378U CN 201721869452 U CN201721869452 U CN 201721869452U CN 207874378 U CN207874378 U CN 207874378U
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- longitudinal sectional
- fixed link
- cutter
- bar assembly
- drive shaft
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Abstract
The utility model discloses a kind of cutter devices adjustable in pitch, including longitudinal sectional cutter bracket, the first longitudinal sectional cutter drive shaft, longitudinal sectional mechanism, longitudinal sectional fixed bar assembly and positioning plate, longitudinal sectional fixed bar assembly and the first longitudinal sectional cutter drive shaft extend through corresponding through-hole in longitudinal sectional mechanism, longitudinal sectional mechanism can be free to slide along longitudinal sectional fixed bar assembly and the first longitudinal sectional cutter drive shaft, longitudinal sectional mechanism is locked at by locking device in longitudinal sectional fixed bar assembly, and the both ends of longitudinal sectional fixed bar assembly and the first longitudinal sectional cutter drive shaft are arranged on longitudinal sectional cutter bracket.The utility model moves up dynamic adjustment position by designing longitudinal sectional mechanism in longitudinal sectional fixed bar assembly, and it is determined using positioning plate and needs the distance adjusted, the position of longitudinal sectional mechanism is fixed using locking device and so that longitudinal sectional mechanism is moved integrally adjustment position in an axial direction using axial actuating mechanism, the spacing adjustment of cutter in the horizontal and whole fine tuning are realized, printing technology is can be widely applied to.
Description
Technical field
The utility model is related to printer technology field, more particularly to a kind of cutter device adjustable in pitch.
Background technology
On the easy name card cutter of office type, when the longitudinal size of business card to be changed, all uses and replace a whole set of
Longitudinally cutting cutter realize, so if user is related to needing standby more sets vertical when the business card or card of different longitudinal sizes
Even want cutter customized that could realize to cutter.In addition there may be inclined for the installation deviation of cutter and cropped product galley core
It moves, if to ensure to cut the accurate of finished product, adjustment process is cumbersome.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of cutter devices adjustable in pitch, and it is inclined to overcome installation
Difference and spacing adjust the defects of inconvenient, realize the spacing adjustment of cutter in the horizontal.
Used technical solution to solve above-mentioned technical problem：
A kind of cutter device adjustable in pitch, including it is longitudinal sectional cutter bracket, the first longitudinal sectional cutter drive shaft, longitudinal sectional mechanism, longitudinal sectional
Fixed bar assembly and positioning plate, the longitudinal sectional fixed bar assembly and the first longitudinal sectional cutter drive shaft extend through the longitudinal sectional mechanism
Upper corresponding through-hole, the longitudinal sectional mechanism can be free to slide along the longitudinal sectional fixed bar assembly and the first longitudinal sectional cutter drive shaft, indulges
It cuts mechanism to be locked in the longitudinal sectional fixed bar assembly by locking device, longitudinal sectional fixed bar assembly and the first longitudinal sectional cutter drive shaft
Both ends be arranged on longitudinal sectional cutter bracket.
Further, the longitudinal sectional mechanism includes two or more longitudinal sectional knife assemblies, each longitudinal sectional knife assembly
Top is arranged with positioning element, be disposed on two fields side of positioning plate match respectively with each positioning element it is more
A locating slot.
Further, the longitudinal sectional fixed bar assembly includes at least one longitudinal sectional fixed link, each longitudinal sectional fixed link with
The first longitudinal sectional cutter drive shaft is parallel.
Further, the longitudinal sectional fixed bar assembly includes the first longitudinal sectional fixed link and the second longitudinal sectional fixed link, the locking
Device is arranged in the described first longitudinal sectional fixed link and matches with each longitudinal sectional knife assembly, and the locking device includes first
Sleeve, first through hole of first sleeve on each longitudinal sectional knife assembly, the first longitudinal sectional fixed link run through first
Sleeve, first sleeve is radially arranged at least one locking hole, and stud is disposed in the locking hole.
Further, further include the axial actuating mechanism for being arranged in the first longitudinal sectional fixed link end, the axial actuating mechanism
Include the worm gear of worm gear shaft and arrangement on the worm gear shaft, one end of the worm gear shaft is connected by screw thread and the first longitudinal sectional fixed link
It connects, when the worm gear rotates, the worm gear shaft can drive the first longitudinal sectional fixed link to be moved along axis so that be locked at described first
Each longitudinal sectional knife assembly in longitudinal sectional fixed link is moved integrally along axis therewith.
Further, the both ends of the longitudinal sectional cutter bracket are tilted to the position vertical with bottom, the first longitudinal sectional fixed link
Both ends extend through the fourth hole on two tilting ends, the both ends of the second longitudinal sectional fixed link are fixed on two tilting ends, institute
The both ends for stating the first longitudinal sectional cutter drive shaft are arranged in two tilting ends by rolling bearing respectively.
Advantageous effect：The utility model moves up dynamic adjustment position by designing longitudinal sectional mechanism in longitudinal sectional fixed bar assembly, and
It is determined using positioning plate and needs the distance adjusted, the position of longitudinal sectional mechanism is fixed using locking device and utilize axially driving machine
Structure makes longitudinal sectional mechanism move integrally adjustment position in an axial direction, realizes the spacing adjustment of cutter in the horizontal and whole fine tuning, can
It is widely used in printing technology.
Description of the drawings
Fig. 1 is the installation diagram of the utility model embodiment；
Fig. 2 is the front view of the utility model embodiment；
Fig. 3 is the front view of the left longitudinal sectional knife assembly in middle part of the utility model embodiment；
Fig. 4 is the axonometric drawing of the left longitudinal sectional knife assembly in middle part of the utility model embodiment；
Fig. 5 is the axonometric drawing of first sleeve of the utility model embodiment.
Specific implementation mode
The utility model is described further with reference to Fig. 1 to Fig. 5.
A kind of cutter device adjustable in pitch, including longitudinal sectional cutter bracket 1, the first longitudinal sectional cutter drive shaft 3, longitudinal sectional fixed link group
The both ends of part, positioning plate 5 and longitudinal sectional mechanism, longitudinal sectional fixed bar assembly and the first longitudinal sectional cutter drive shaft 3 are arranged in longitudinal knife
On bracket 1.The longitudinal sectional fixed bar assembly and the first longitudinal sectional cutter drive shaft 3 extend through corresponding logical in the longitudinal sectional mechanism
Hole, the longitudinal sectional mechanism can be free to slide along the longitudinal sectional fixed bar assembly and the first longitudinal sectional cutter drive shaft 3, and longitudinal sectional mechanism passes through
Locking device is locked in the longitudinal sectional fixed bar assembly.
Further, the longitudinal sectional mechanism includes two or more longitudinal sectional knife assemblies, each longitudinal sectional knife assembly
Top is arranged with positioning element 10.In the present embodiment, the positioning plate 5 is rectangular slab, cloth on two long sides of positioning plate 5
The multiple locating slots to match respectively with each positioning element 10 are equipped with, the distance between each adjacent positioned slot can be according to visitor
The actual demand at family customizes.The quantity of longitudinal sectional knife assembly described in the present embodiment is four, respectively the left longitudinal sectional knife assembly in middle part 8
With the right longitudinal sectional knife assembly 9 in middle part, left deburring knife assembly 6 and right deburring knife assembly 7 positioned at two outsides.
Further, the longitudinal sectional fixed bar assembly includes at least one longitudinal sectional fixed link, each longitudinal sectional fixed link with
The first longitudinal sectional cutter drive shaft 3 is parallel, and longitudinal sectional fixed bar assembly is vertical including the first longitudinal sectional fixed link 2 and second in the present embodiment
Cut fixed link 4.
Further, the longitudinal sectional cutter bracket 1 is sheet metal structural, and the both ends of longitudinal sectional cutter bracket 1 are tilted to vertical with bottom
Position.The both ends of the first longitudinal sectional fixed link 2 extend through the fourth hole on two tilting ends, the first longitudinal sectional fixed link
2 cannot rotate in fourth hole, but can move freely in an axial direction.The both ends of the second longitudinal sectional fixed link 4 are fixed on two and stick up
Origin or beginning, the second longitudinal sectional fixed link 4 can neither be rotated and can not be moved freely in an axial direction in the present embodiment.First longitudinal knife passes
The both ends of moving axis 3 are arranged in two tilting ends by rolling bearing respectively, and external driving device is passed by rotating the first longitudinal knife
Moving axis 3 makes longitudinal sectional mechanism start to cut work.
Further, the locking device be arranged in the described first longitudinal sectional fixed link 2 and with each longitudinal sectional knife assembly phase
Matching.The locking device includes the first sleeve 24, and first sleeve 24 is first logical on each longitudinal sectional knife assembly
Hole 21, the first longitudinal sectional fixed link 2 run through the endoporus of the first sleeve 24.First sleeve 24 is interference with first through hole 21
The endoporus of cooperation, the first longitudinal sectional fixed link 2 and the first sleeve 24 is clearance fit, therefore each longitudinal sectional knife assembly can lead to
It is free to slide along the first longitudinal sectional fixed link 2 to cross the first sleeve 24.First sleeve 24 is radially arranged at least one locking
Hole 241, the locking hole 241 are disposed with internal thread, stud are disposed in locking hole 241.Make bolt by tightening the bolt
The side of the first longitudinal sectional fixed link 2 is withstood in bottom end, the specific bit that can be fixed on the first sleeve 24 in first longitudinal sectional fixed link 2
It sets, to realize the locking to each affiliated longitudinal sectional knife assembly.In the present embodiment, the quantity of the locking hole 241 is one.
User in use, can voluntarily adjust the position of each longitudinal sectional knife assembly according to actual needs.First by fixed
Position plate 5 positions each longitudinal sectional knife assembly with positioning element 10, and the distance between the locating slot on the positioning plate 5 can be according to client
Actual needs customization.It is locked in the described first longitudinal sectional fixed link 2 by the first sleeve 24 again.After locking, each longitudinal knife
Component and the relative position of the first longitudinal sectional fixed link 2 remain unchanged.
It is cased with the second sleeve to match with each longitudinal sectional knife assembly in the second longitudinal sectional fixed link 4, described second
The quantity of sleeve is four.Second through-hole 41 of the second sleeve on each longitudinal sectional knife assembly, the second sleeve
It is interference fit with the second through-hole 41, the second longitudinal sectional fixed link 4 and each second sleeve are clearance fit, therefore each
The longitudinal sectional knife assembly can be free to slide along the second longitudinal sectional fixed link 4 by second sleeve.
Further, each longitudinal sectional knife assembly includes at least two multi-diameter shafts, wherein with 3 phase of the first longitudinal sectional cutter drive shaft
The both ends of matched first multi-diameter shaft are cased with the first rolling bearing respectively, and the circle that is fixedly arranged in the middle of of each first multi-diameter shaft is cut
Knife, outer ring and the third through-hole 31 of first rolling bearing match.First multi-diameter shaft is axially disposed to be had and first
The fifth hole that longitudinal sectional cutter drive shaft 3 matches, the first longitudinal sectional cutter drive shaft 3 and each fifth hole are that gap is matched
It closes.Therefore each longitudinal sectional knife assembly can be free to slide along the first longitudinal sectional cutter drive shaft 3 by the first multi-diameter shaft.
Further, 2 end of the described first longitudinal sectional fixed link is disposed with axial actuating mechanism, and the axial actuating mechanism includes
Worm gear 23 and worm gear shaft through 23 centre bore of the worm gear, one end of the worm gear shaft passes through screw thread and the first longitudinal sectional fixed link
2 connections, the both ends of the worm gear shaft are fixed on through fixed frame on longitudinal sectional cutter bracket 1, and worm gear shaft is rotatable but axial direction cannot occur
Displacement.In the present embodiment, one end of the first longitudinal sectional fixed link 2 is axially disposed threaded blind hole, the worm gear shaft
One end be designed as with the matched stud of blind hole, the connection of worm gear shaft and the first longitudinal sectional fixed link 2 is to be connected through a screw thread realization.
Can also be one end of the worm gear shaft axially disposed has threaded blind hole, one end of the first longitudinal sectional fixed link 2 to be designed as
With the matched stud of blind hole.
When the worm gear 23 rotates, the worm gear shaft rotates therewith, and worm gear shaft is by the bolt structure of end described blind
Spinning in and out can be such that the first longitudinal sectional fixed link 2 is moved back and forth along axis in hole so that be locked in the described first longitudinal sectional fixed link 2
Each longitudinal sectional knife assembly therewith along axis move integrally.Client can be by this operation according to actual needs to longitudinal sectional mechanism
Position carries out whole fine tuning.
The utility model realizes that the working method that cutter spacing is adjusted and integrally finely tuned is：
1, client can customize positioning plate 5 according to actual needs；
2, the position of each longitudinal sectional knife assembly is adjusted along the first longitudinal sectional fixed link 2, and accurately fixed by the locating slot of positioning plate 5
Position, each longitudinal sectional knife assembly is locked in the first longitudinal sectional fixed link 2 after positioning；
3, client can adjust the axial position of the first longitudinal sectional fixed link 2 by rotation of worm gear 23 according to real work needs,
To do whole fine tuning to the position of longitudinal sectional mechanism.
The embodiment of the utility model is explained in detail above in conjunction with attached drawing, but the utility model is not limited to
State embodiment, the technical field those of ordinary skill within the scope of knowledge, this practicality can also not departed from
Various changes can be made under the premise of novel objective.
Claims (6)
1. a kind of cutter device adjustable in pitch, including longitudinal sectional cutter bracket (1), the first longitudinal sectional cutter drive shaft (3) and slitter
Structure, it is characterised in that：Further include longitudinal sectional fixed bar assembly and positioning plate (5), the longitudinal sectional fixed bar assembly and the first longitudinal knife
Transmission shaft (3) extends through corresponding through-hole in the longitudinal sectional mechanism, and the longitudinal sectional mechanism can be along the longitudinal sectional fixed bar assembly
Free to slide with the first longitudinal sectional cutter drive shaft (3), longitudinal sectional mechanism is locked at the longitudinal sectional fixed link by several locking devices
On component, the both ends of longitudinal sectional fixed bar assembly and the first longitudinal sectional cutter drive shaft (3) are arranged on longitudinal sectional cutter bracket (1).
2. a kind of cutter device adjustable in pitch according to claim 1, it is characterised in that：The longitudinal sectional mechanism includes two
The top of a or more than two longitudinal sectional knife assemblies, each longitudinal sectional knife assembly is arranged with positioning element (10), positioning plate (5)
Two long sides on be disposed with the locating slot to match respectively with each positioning element (10).
3. a kind of cutter device adjustable in pitch according to claim 2, it is characterised in that：The longitudinal sectional fixed bar assembly
Including at least one longitudinal sectional fixed link, each longitudinal sectional fixed link is parallel with described first longitudinal sectional cutter drive shaft (3).
4. a kind of cutter device adjustable in pitch according to claim 3, it is characterised in that：The longitudinal sectional fixed bar assembly
Including the first longitudinal sectional fixed link (2) and the second longitudinal sectional fixed link (4), each locking device is arranged in the described first longitudinal sectional fixation
Match on bar (2) and with each longitudinal sectional knife assembly, each locking device includes the first sleeve (24), each first set
Cylinder (24) runs through first through hole (21) on corresponding longitudinal sectional knife assembly, and the first longitudinal sectional fixed link (2) is through each described the
One sleeve (24), each first sleeve (24) is radially arranged the female locking hole of at least one band (241), each institute
It states in locking hole (241) and is disposed with stud.
5. a kind of cutter device adjustable in pitch according to claim 4, it is characterised in that：Further include being arranged in first to indulge
The axial actuating mechanism of fixed link (2) end is cut, the axial actuating mechanism includes worm gear (23) and runs through in worm gear (23)
The worm gear shaft in heart hole, one end of the worm gear shaft is axially disposed the end of tapped blind hole and the first longitudinal sectional fixed link (2) company
It connects or one end of the first longitudinal sectional fixed link (2) is axially disposed has tapped blind hole to be connect with worm gear the tip of the axis, the snail
When taking turns (23) rotation, the worm gear shaft rotates with, and worm gear shaft can drive the first longitudinal sectional fixed link (2) to be moved along axis so that
Each longitudinal sectional knife assembly being locked on the described first longitudinal sectional fixed link (2) is moved integrally along axis therewith.
6. a kind of cutter device adjustable in pitch according to claim 5, it is characterised in that：The longitudinal sectional cutter bracket (1)
Both ends tilt to the position vertical with bottom, the both ends of the first longitudinal sectional fixed link (2) extend through on two tilting ends
The both ends of fourth hole, the second longitudinal sectional fixed link (4) are fixed on two tilting ends, the first longitudinal sectional cutter drive shaft (3)
Both ends are arranged in two tilting ends by rolling bearing respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721869452.9U CN207874378U (en) | 2017-12-26 | 2017-12-26 | A kind of cutter device adjustable in pitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721869452.9U CN207874378U (en) | 2017-12-26 | 2017-12-26 | A kind of cutter device adjustable in pitch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207874378U true CN207874378U (en) | 2018-09-18 |
Family
ID=63503778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721869452.9U Active CN207874378U (en) | 2017-12-26 | 2017-12-26 | A kind of cutter device adjustable in pitch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207874378U (en) |
-
2017
- 2017-12-26 CN CN201721869452.9U patent/CN207874378U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |