CN107599663A - A kind of Pipe Cutting components drive structure - Google Patents
A kind of Pipe Cutting components drive structure Download PDFInfo
- Publication number
- CN107599663A CN107599663A CN201710977655.8A CN201710977655A CN107599663A CN 107599663 A CN107599663 A CN 107599663A CN 201710977655 A CN201710977655 A CN 201710977655A CN 107599663 A CN107599663 A CN 107599663A
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- Prior art keywords
- handle
- pipe cutting
- impeller
- projection
- cutting knife
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- 238000000034 method Methods 0.000 claims description 9
- 238000004080 punching Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
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Abstract
The invention discloses a kind of Pipe Cutting components drive structure, including handle, cutter assembly, supporting plate and for pushing cutter assembly into Pipe Cutting seat and cutter assembly detaching to the impeller of return out of Pipe Cutting seat, the handle is connected with holder pivots, the handle and cutter assembly are separately mounted to the both sides of supporting plate, the bottom of the handle is arranged with impeller, the cutter assembly includes the Cutter apron for being provided with cutting knife, one end of the Cutter apron is provided with the cutting knife projection of protrusion, the position corresponding with cutting knife projection is provided with the sliding space for passing through and sliding for cutting knife projection on the supporting plate.Pipe Cutting components drive structure of the present invention has the advantages that kinetic stability is good, Pipe Cutting quality is good and efficiency high.
Description
Technical field
The present invention relates to Pipe Cutting components drive structure, specially a kind of Pipe Cutting components drive structure.
Background technology
Finance binding machine is the binder for binding financial affairs receipt, bill etc., including hand-operated binder, semi-automatic bookbinding
Machine and automatic bookbinding machine.It is widely used in bank, security, insurance, telecommunications and school, office, enterprises and institutions etc.
Financial affairs receipt, bill, account page, form, archives, periodical, file, drawing, paper, the binding work of books paper.For current
For the finance binding machine generally used, usually using the working method of nylon tube hot pressing riveting bookbinding, its whole operation mistake
Journey can be divided into：Punching, binder automatic pipe cutting, poling, the step such as press.
The cutting knife delivery device of existing finance binder mostly be handle base set with handle one pushing block or
Person and the impeller of handle split, handle and cutter assembly are respectively positioned on the homonymy of supporting plate, and its operating principle is rotated in handle
During drive pushing block or impeller to swing, directly carry out pushing cutter assembly forward by pushing block or impeller or make cutter group
Part detaches return, and this kind of cutting knife delivery device is during pushing block or impeller push forward or detach return, cutter assembly
Stability it is poor, easily swing, carry out causing cutting knife angle easily occur when entering Pipe Cutting seat Pipe Cutting, severe patient can cause to cut
Continuous situation occurs.
The content of the invention
The invention provides a kind of kinetic stability is good, Pipe Cutting quality is good and the Pipe Cutting components drive structure of efficiency high.
The present invention can be achieved through the following technical solutions：
A kind of Pipe Cutting components drive structure, including handle, cutter assembly, supporting plate and enter Pipe Cutting seat for pushing cutter assembly
And cutter assembly is detached to the impeller of return out of Pipe Cutting seat, the handle is connected with holder pivots, the handle and is cut
Knife assembly is separately mounted to the both sides of supporting plate, and the bottom of the handle is arranged with impeller, and the cutter assembly includes installation
There is a Cutter apron of cutting knife, one end of the Cutter apron is provided with the cutting knife projection of protrusion, relative with cutting knife projection on the supporting plate
The position answered is provided with the sliding space for passing through and sliding for cutting knife projection.Pipe Cutting components drive structure of the present invention by by handle and
Cutter assembly is separately mounted to the both sides of supporting plate, while is arranged impeller in the bottom of handle, is impeller and cutter group
Part is located at the both sides of supporting plate respectively, while supporting plate is provided with the space for passing through and sliding for the cutting knife projection on Cutter apron,
This kind of structure setting, during handle rotates, impeller moves with handle, carries out pushing cutting knife projection drive cutting knife
Component Pipe Cutting forward；Or cutting knife projection of pulling back makes cutter assembly return, one end of its Cutter apron is located at Pipe Cutting seat interior edge Pipe Cutting
Seat slides, and one end with cutting knife projection is located at the sliding space interior edge sliding space movement on supporting plate, makes Cutter apron two
There is support, which ensure that the kinetic stability of cutter assembly, effectively prevent cutter assembly and easily swung in motion process, entered
And cause Pipe Cutting angle occur, and the problem of can't cut, make Pipe Cutting smooth, quality is good, efficiency high.
Further, the impeller be located at handle on the inside of supporting plate and and holder pivots, the cutter assembly
Positioned at stent outer, it is slidably connected with the Pipe Cutting seat on the outside of supporting plate, the impeller rotates downwardly together with handle
During the cutting knife projection that pushes forward on cutter assembly make cutter assembly enter Pipe Cutting seat to carry out Pipe Cutting, the impeller is whipped
The cutting knife projection cutter assembly that handle is pulled back on cutter assembly backward during being rotated up together detaches Pipe Cutting seat and carries out return.
Further, the impeller is set in handle bottom, and the side that the impeller is located at Cutter apron is provided with pushing block,
Pushing block bottom both ends are respectively equipped with the push projection and return projection of protrusion, the process that the push projection pushes in handle
The middle outer end for abutting cutting knife projection pushes cutting knife forward, and the return projection abuts cutting knife during handle is lifted up
The inner end of projection drives cutting knife return.
Further, the pushing block bottom is in integrally sector structure, the two side portions of the push projection and return projection
It Wei not be obliquely installed.The both sides of the push projection and return projection are respectively the structure setting that is obliquely installed, beneficial to push and
Return cutting knife projection.
Further, side of the impeller away from Cutter apron is provided with boss, the shape and handle of the boss
Bottom is engaged, and the boss is fastened on handle bottom by fastener.The setting of boss, be on the one hand connected with handle into
Row fixed handle, effectively prevents handle from swinging, and on the other hand, increases the motive force of bearing.
Further, left between the pushing block and boss for groove, the handle bottom is inserted recessed from top to bottom
Impeller is fastened on by handle bottom by fastener after groove.
Further, the impeller is made of metal material, and its intensity is good, effectively strengthens handle strength.
Further, the handle bottom is connected by main shaft with holder pivots, is equipped with the handle and impeller
Spindle hole for installing main shaft.
Further, it is additionally provided with the handle for driving punching component or riveting the drive shaft of component, the driving
Axle is connected by bearing with handle.
Further, the both sides of the bearing are respectively equipped with jump ring.
The principle of Pipe Cutting components drive structure of the present invention：When needing Pipe Cutting, operator pushes downwards handle, the impeller
With in handle downwardly together rotation process, the push projection on impeller pushes forward cutting knife projection from the outside of cutting knife projection,
Cutting knife projection moves along the sliding space on supporting plate, cutting knife projection and then drive Cutter apron and the cutting knife on Cutter apron
It is advanced into Pipe Cutting seat and carries out Pipe Cutting；After the completion of Pipe Cutting, operator goes up handle upwards, and the impeller is with handle
During being rotated up, return projection on impeller is pulled back cutting knife projection backward on the inside of cutting knife projection, cutting knife projection and then
Cutter apron and the cutting knife being installed on it is driven to detach Pipe Cutting seat and carry out return.
Pipe Cutting components drive structure of the present invention, there is following beneficial effect：
The impeller and cutter assembly are located at the both sides of supporting plate respectively, while supporting plate is provided with for the cutting knife on Cutter apron
The space that projection is passed through and slided, this kind of structure setting, during handle rotates, impeller moves with handle, enters
Row push cutting knife projection drives cutter assembly Pipe Cutting forward；Or cutting knife projection of pulling back makes cutter assembly return, its Cutter apron
One end is located at the slip of Pipe Cutting seat interior edge Pipe Cutting seat, and the sliding space interior edge that one end with cutting knife projection is located on supporting plate is slided
Space is moved, and Cutter apron two is had support, which ensure that the kinetic stability of cutter assembly, effectively prevent cutter assembly
Easily swung in motion process, the problem of in turn resulting in Pipe Cutting and angle occur, and can't cut, make Pipe Cutting smooth, quality is good, effect
Rate is high.
Brief description of the drawings
Accompanying drawing 1 is the assembling schematic diagram of Pipe Cutting components drive structure of the present invention；
Accompanying drawing 2 is the decomposing schematic representation of Pipe Cutting components drive structure of the present invention；
Accompanying drawing 3 is the decomposing schematic representation of the Handleset in accompanying drawing 2；
Accompanying drawing 4 is the structural representation of impeller in accompanying drawing 2；
Accompanying drawing 5 is the view that cutter assembly enters Pipe Cutting seat in accompanying drawing 2.
Embodiment
In order that those skilled in the art will better understand the technical solution of the present invention, with reference to embodiment and accompanying drawing
Product of the present invention is described in further detail.
As shown in Figures 1 to 5, a kind of Pipe Cutting components drive structure, including handle 10, cutter assembly 40, support 50 and use
Enter Pipe Cutting seat 30 in push cutter assembly 40 and cutter assembly 40 is detached to the impeller 20 of return, institute out of Pipe Cutting seat 30
State handle 10 to be rotatablely connected with support 50, the handle 10 and cutter assembly 40 are separately mounted to the both sides of support 50, the hand
The bottom of handle 10 is arranged with impeller 20, and the cutter assembly 40 includes the Cutter apron 41 for being provided with cutting knife, the Cutter apron 41
One end be provided with the cutting knife projection 42 of protrusion, the position corresponding with cutting knife projection 42 is provided with and supplies cutting knife projection on the support 50
42 sliding spaces 51 for passing through and sliding.Pipe Cutting components drive structure of the present invention is by the way that handle 10 and cutter assembly 40 are pacified respectively
Impeller 20 is arranged mounted in the both sides of support 50, while in the bottom of handle 10, is that impeller 20 and cutter assembly 40 are distinguished
Positioned at the both sides of support 50, while support 50 is provided with the sliding space for passing through and sliding for the cutting knife projection 42 on Cutter apron 41
51, this kind of structure setting, during handle 10 rotates, impeller 20 moves with handle 10, and it is convex to carry out push cutting knife
Block 42 drives the Pipe Cutting forward of cutter assembly 40；Or cutting knife projection 42 of pulling back makes the return of cutter assembly 40, the one of its Cutter apron 41
End is slided positioned at the interior edge Pipe Cutting seat 30 of Pipe Cutting seat 30, and one end with cutting knife projection 42 is located in the sliding space 51 on support 50
Moved along sliding space 51, Cutter apron 41 two is had support, which ensure that the kinetic stability of cutter assembly 40, effectively keeps away
Cutter assembly 40 is exempted from easily to swing in motion process, the problem of in turn resulting in Pipe Cutting and angle occur, and can't cut, has made Pipe Cutting
Smoothly, quality is good, efficiency high.
As shown in Figures 1 to 5, the impeller 20 with handle 10 be located at the inner side of support 50 and and holder pivots, institute
State cutter assembly 40 and be located at stent outer, be slidably connected with the Pipe Cutting seat 30 installed in the outside of support 50, the impeller 20 with
The cutting knife projection 42 that handle 10 is pushed forward on cutter assembly 40 in rotation process downwardly together makes cutter assembly 40 enter Pipe Cutting
Seat 30 carries out Pipe Cutting, the cutting knife that the impeller 20 is pulled back on cutter assembly 40 backward during being rotated up with handle 10
The cutter assembly 40 of projection 42 detaches Pipe Cutting seat 30 and carries out return.
As shown in Figure 1 and Figure 4, the impeller 20 is made of metal material, and its intensity is good, effectively strengthens handle the last 10
Degree.The impeller 20 is set in the bottom of handle 10, and the side that the impeller 20 is located at Cutter apron 41 is provided with pushing block 23, described
The bottom both ends of pushing block 23 are respectively equipped with the push projection 24 and return projection 25 of protrusion, and the push projection 24 pushes in handle 10
During abut the outer end of cutting knife projection 42 and push cutting knife, the mistake that the return projection 25 is lifted up in handle 10 forward
The inner end that cutting knife projection 42 is abutted in journey drives cutting knife return.The bottom of pushing block 23 is in integrally sector structure, the push
The both sides of projection 24 and return projection 25 are respectively to be obliquely installed.The both sides difference of the push projection 24 and return projection 25
For the structure setting being obliquely installed, beneficial to push and return cutting knife projection 42.The side of the impeller 20 away from Cutter apron 41
Provided with boss 21, the shape of the boss 21 is engaged with the bottom of handle 10, and the boss 21 is fastened by fastener
In the bottom of handle 10.The setting of boss 21, on the one hand it is connected with handle 10 and handle 10 is fixed, effectively prevent handle 10 from putting
It is dynamic, on the other hand, increase the motive force of bearing 13.Left between the pushing block 23 and boss 21 for groove 22, the hand
The bottom of handle 10 is inserted after groove 22 and impeller 20 is fastened on into the bottom of handle 10 by fastener from top to bottom.
As depicted in figs. 1 and 2, the bottom of handle 10 is rotatablely connected by main shaft 11 and support 50, the He of handle 10
The spindle hole 15 for installation main shaft 11 is equipped with impeller 20.It is additionally provided with the handle 10 for driving punching component or riveting
The drive shaft 12 of connected components, the drive shaft 12 are connected by bearing 13 with handle 10, and the both sides of the bearing 13 are respectively equipped with
Jump ring 14, the setting of jump ring 14, make drive shaft 12 and the stable connection of bearing 13.
As shown in Figures 1 to 5, the principle of Pipe Cutting components drive structure of the present invention：When needing Pipe Cutting, operator pushes downwards
Handle 10, for the impeller 20 with handle 10 downwardly together rotation process, the push projection 24 on impeller 20 is convex from cutting knife
The outside of block 42 pushes forward cutting knife projection 42, and cutting knife projection 42 moves along the sliding space 51 on support 50, cutting knife projection 42
And then Cutter apron 41 and the cutting knife on Cutter apron 41 is driven to be advanced into Pipe Cutting seat 30 and carry out Pipe Cutting；Pipe Cutting is completed
Afterwards, operator goes up handle 10 upwards, during the impeller 20 is rotated up with handle 10, returning on impeller 20
Position projection 25 is pulled back cutting knife projection 42 backward from the inner side of cutting knife projection 42, cutting knife projection 42 and then is driven Cutter apron 41 and is installed it
On cutting knife detach Pipe Cutting seat 30 carry out return.
The foregoing is only a preferred embodiment of the present invention, not makees any formal limitation to the present invention；It is all
The those of ordinary skill of the industry can be shown in by specification accompanying drawing and described above and swimmingly implement the present invention；It is but all
Those skilled in the art without departing from the scope of the present invention, using disclosed above technology contents
The equivalent variations for a little variation, modification and evolution made, it is the equivalent embodiment of the present invention；It is meanwhile all according to the present invention
The variation, modification and evolution of any equivalent variations made to above example of substantial technological etc., still fall within the present invention's
Within the protection domain of technical scheme.
Claims (10)
1. a kind of Pipe Cutting components drive structure, including handle, cutter assembly, supporting plate and enter Pipe Cutting for pushing cutter assembly
Seat and the impeller that cutter assembly is detached to return out of Pipe Cutting seat, the handle are connected with holder pivots, it is characterised in that：
The handle and cutter assembly are separately mounted to the both sides of supporting plate, and the bottom of the handle is arranged with impeller, the cutting knife
Component includes being provided with the Cutter apron of cutting knife, and one end of the Cutter apron is provided with the cutting knife projection of protrusion, on the supporting plate with
The corresponding position of cutting knife projection is provided with the sliding space for passing through and sliding for cutting knife projection.
2. Pipe Cutting components drive structure according to claim 1, it is characterised in that：The impeller is located at handle
Supporting plate inner side is simultaneously and holder pivots, the cutter assembly are located at stent outer, is slided with the Pipe Cutting seat on the outside of supporting plate
Dynamic connection, the impeller make cutter group with the cutting knife projection pushed forward in handle downwardly together rotation process on cutter assembly
Part enters Pipe Cutting seat and carries out Pipe Cutting, and the impeller is pulled back cutting on cutter assembly backward during being rotated up with handle
Knife projection cutter assembly detaches Cutter apron and carries out return.
3. Pipe Cutting components drive structure according to claim 1 or 2, it is characterised in that：The impeller is set in handle
Bottom, the side that the impeller is located at Cutter apron are provided with pushing block, and the push that pushing block bottom both ends are respectively equipped with protrusion is convex
Block and return projection, the outer end that the push projection abuts cutting knife projection during handle pushes push cutting knife forward,
The inner end that the return projection abuts cutting knife projection during handle is lifted up drives cutting knife return.
4. Pipe Cutting components drive structure according to claim 3, it is characterised in that：The pushing block bottom is integrally in fan-shaped knot
Structure, the both sides of the push projection and return projection are respectively to be obliquely installed.
5. Pipe Cutting components drive structure according to claim 4, it is characterised in that：The impeller away from Cutter apron one
Side is provided with boss, and the shape of the boss is engaged with handle bottom, and the boss is fastened on handle by fastener
Bottom.
6. Pipe Cutting components drive structure according to claim 5, it is characterised in that：Left between the pushing block and boss
For groove, the handle bottom is inserted after groove and impeller is fastened on into handle bottom by fastener from top to bottom.
7. Pipe Cutting components drive structure according to claim 6, it is characterised in that：The impeller uses metal material system
Into.
8. Pipe Cutting components drive structure according to claim 7, it is characterised in that：The handle bottom passes through main shaft and branch
Frame is rotatablely connected, and the spindle hole for installation main shaft is equipped with the handle and impeller.
9. Pipe Cutting components drive structure according to claim 8, it is characterised in that：It is additionally provided with the handle for driving
Punching component or the drive shaft for riveting component, the drive shaft are connected by bearing with handle.
10. Pipe Cutting components drive structure according to claim 9, it is characterised in that：The both sides of the bearing are respectively equipped with
Jump ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710977655.8A CN107599663B (en) | 2017-10-19 | 2017-10-19 | Pipe cutting assembly pushing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710977655.8A CN107599663B (en) | 2017-10-19 | 2017-10-19 | Pipe cutting assembly pushing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107599663A true CN107599663A (en) | 2018-01-19 |
| CN107599663B CN107599663B (en) | 2024-02-09 |
Family
ID=61077577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710977655.8A Active CN107599663B (en) | 2017-10-19 | 2017-10-19 | Pipe cutting assembly pushing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107599663B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230990A (en) * | 2020-01-13 | 2020-06-05 | 佛山易力佳办公设备有限公司 | Pipe cutting mechanism of binding machine |
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| CN206154366U (en) * | 2016-09-14 | 2017-05-10 | 天门市德远化工科技有限公司 | Manual formula slicer |
| CN207257155U (en) * | 2017-10-19 | 2018-04-20 | 惠州市美得科技有限公司 | A kind of Pipe Cutting components drive structure |
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2017
- 2017-10-19 CN CN201710977655.8A patent/CN107599663B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070030117A (en) * | 2005-09-12 | 2007-03-15 | 나가바야시 가부시키가이샤 | An apparatus for discharging a residual part of a resin tube in an automatic bookbinding machine |
| US20080048001A1 (en) * | 2006-08-28 | 2008-02-28 | Ilya Shor | Continuous feed cap system |
| CN202753216U (en) * | 2012-07-12 | 2013-02-27 | 金新民 | Inhaul cable tube automatic cutting off table |
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| CN205311116U (en) * | 2016-01-29 | 2016-06-15 | 广东更顺科技股份有限公司 | Drive mechanism is surely managed with bill binding machine to financial affairs |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230990A (en) * | 2020-01-13 | 2020-06-05 | 佛山易力佳办公设备有限公司 | Pipe cutting mechanism of binding machine |
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| Publication number | Publication date |
|---|---|
| CN107599663B (en) | 2024-02-09 |
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