CN206795946U - A kind of pneumatic carving knife of autorotation - Google Patents
A kind of pneumatic carving knife of autorotation Download PDFInfo
- Publication number
- CN206795946U CN206795946U CN201720479003.7U CN201720479003U CN206795946U CN 206795946 U CN206795946 U CN 206795946U CN 201720479003 U CN201720479003 U CN 201720479003U CN 206795946 U CN206795946 U CN 206795946U
- Authority
- CN
- China
- Prior art keywords
- knife
- slide
- blade
- carving knife
- driver element
- Prior art date
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a kind of pneumatic carving knife of autorotation, including cutter hub, the cutter head assembly being made up of installation backboard and control volume, the knife cover back side of the cutter head assembly is provided with driver element, the driver element and the positive blade drive connection of knife cover, drives blade spinning motion.So, the carving knife can drive blade rotation in use, the cutter for solving the problems, such as traditional carving knife can not accurately control caused low-tension coiled material cutting ineffective by frictional force drives by lower knife and speed, and blade easily rub rust the problem of, blade service life is longer, replacement frequency is reduced, saves maintenance cost, and it is more stable to cut performance；The other carving knife also has the function such as the fine setting of upper slitter vertical direction and horizontal direction movement fine setting, the depth of cut and left and right clearance fine adjustment between the upper slitter of carving knife and lower knife can be realized according to cutting demand, using flexible, it is simple to operate, convenient, and clever structure, reasonable, science, production and processing are easy.
Description
【Technical field】
The utility model belongs to material cutting apparatus technical field, more particularly to a kind of pneumatic carving knife of autorotation.
【Background technology】
At present, pneumatically or electrically sub- carving knife is a kind of processing for being usually used in cutting slim sheet material in web-handled industry
Equipment, the cutter of sold carving knife is all without driving power, by applying necessarily lateral to upper slitter currently on the market
Its rotation is driven by frictional force by knife power and by the lower knife of active rotation, upper bottom knife easily causes rust and damage, on
Knife speed can not be controlled accurately, cut poor-performing, and the sensitive material for being not suitable for low-tension uses, and service life pole
It is short, it is necessary to frequently change, greatly increase maintenance cost.In addition, the blade of these existing carving knives can not be adjusted according to cutting demand
Gap between whole upper slitter and lower knife, it is extremely dumb, inconvenient using operating.
【Utility model content】
In order to solve above-mentioned technical problem present in prior art, the utility model provides one kind can be using process
Middle driving blade rotation, cutting efficiency and cutting effect are high, blade service life length, change frequency and lack rate, save maintenance cost
Pneumatic carving knife.
Technical scheme is used by the utility model solves prior art problem：
A kind of pneumatic carving knife of autorotation, including cutter hub, the cutter head assembly being made up of installation backboard and control volume, the knife
Head assembly is assembled into one with cutter hub；The knife cover back side of the cutter head assembly is provided with driver element, and the driver element and knife cover are just
The blade drive connection in face, drive blade spinning motion.
Further, the driver element is motor, and its rotary shaft passes through from the back side of knife cover, stretches to knife cover
Front, the blade installation is on the rotating shaft.
Further, the back side of the knife cover is additionally provided with electric motor protecting shell, and the electric motor protecting clamshell lives motor, simultaneously
Provided with conducting terminal, the conducting terminal turns on connection with motor.
Further, the cutter head assembly includes knife cover and tool tip, and the upper end of the knife cover is arranged in tool tip；Institute
State driver element can be along perpendicular to the direction of knife cover, install in tool tip with moving horizontally, and the blade is in the drive moved horizontally
Make moving horizontally away from or close to knife cover under the drive of moving cell, realize the clearance fine adjustment between the upper slitter of blade and lower knife.
Further, it is additionally provided with the tool tip and determines slide and dynamic slide, it is described to determine slide and be integrally connected with tool tip,
The dynamic slide is stuck in horizontally slidablely to be determined on slide and can be locked by the locking nut which is provided with；It is described fixed
Fine-adjusting unit is additionally provided with slide, the fine-adjusting unit, which stretches into, to be determined in slide and act on dynamic slide, drives dynamic slide horizontal
It is mobile；The driver element is integrally connected with the installation of dynamic slide and can moved horizontally under the drive of dynamic slide.
Further, the fine-adjusting unit is fine setting screw rod or differential head.
Further, trapezoidal rails are provided with left and right sides of the lower surface for determining slide, the upper surface of the dynamic slide is left
Right both sides are provided with the trapezoidal neck matched with trapezoidal rails；During assembling, the trapezoidal neck is actively stuck in trapezoidal rails, and
One end of locking nut can be screwed into trapezoidal neck, block trapezoidal rails.
Further, the tool tip, determine slide and trapezoidal rails are integrally formed.
Further, the lower surface of the dynamic slide is additionally provided with installing plate vertically downward, and the driver element is located at peace
In loading board.
The beneficial effects of the utility model are as follows：
The utility model Pass through above-mentioned technical proposal, you can drive blade rotation in use, cut efficiency and divide
Cut effect to greatly improve, solve the problems, such as the easy rust of blade of traditional carving knife, blade service life is longer, reduces and changes
Frequency, maintenance cost is saved, and it is more stable to cut performance.
In addition, the carving knife also has the function such as the fine setting of upper slitter vertical direction and horizontal direction movement fine setting, you can according to
Cutting demand realizes the depth of cut and left and right clearance fine adjustment between the upper slitter of carving knife and lower knife, and use is very flexible, operation
Simply, it is convenient, fast, and clever structure, reasonable, science, production and processing are easy.
【Brief description of the drawings】
Fig. 1 is a kind of decomposition texture schematic diagram of the pneumatic carving knife embodiment one of autorotation described in the utility model；
Fig. 2 is the structural representation of cutter head assembly in a kind of pneumatic carving knife embodiment one of autorotation described in the utility model
Figure；
Fig. 3 is that the side view structure of cutter head assembly in a kind of pneumatic carving knife embodiment one of autorotation described in the utility model is shown
It is intended to；
Fig. 4 is that the sectional structure of cutter head assembly in a kind of pneumatic carving knife embodiment one of autorotation described in the utility model shows
It is intended to；
Fig. 5 is a kind of decomposition texture schematic diagram of the pneumatic carving knife embodiment two of autorotation described in the utility model.
【Embodiment】
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, it is not used to limit the utility model.
As shown in Fig. 1 to Fig. 5：
The pneumatic carving knife of a kind of autorotation described in the utility model implementation column one and two, including by installation backboard 1 and control
Cutter hub, the cutter head assembly 3 of the composition of body 2 processed, the cutter head assembly 3 are assembled into one with cutter hub；The knife cover 31 of the cutter head assembly 3 is carried on the back
Face is provided with driver element 4, the driver element 4 and the positive drive connection of blade 32 of knife cover 31, drives the spinning motion of blade 32.
Wherein, the driver element 4 can be motor (such as variable speed electric motors, particularly), and its rotary shaft 41 is passed through from the back side of knife cover 31, stretched
Enter to the front of knife cover 31, the blade 32 and be arranged in rotary shaft 41.
So, pneumatic carving knife described in the utility model is in use, you can turns under the driving of driver element 4
It is dynamic, cutting efficiency and cutting effect are substantially increased, effectively solves the problems, such as the easy rust of blade of traditional carving knife, blade makes
It is longer with the life-span, replacement frequency is reduced, saves maintenance cost, and it is more stable to cut performance.
As the preferred scheme of the utility model one, the cutter head assembly 3 includes knife cover 31 and tool tip 33, the knife cover 31
Upper end be arranged on tool tip 33 on；The driver element 4 can be along perpendicular to the direction of knife cover 31, install cutter head with moving horizontally
On seat 33, the blade 32 makees moving horizontally away from or close to knife cover 31 under the drive of the driver element 4 moved horizontally, has
Body structure can be：It is additionally provided with the tool tip 33 and determines slide 34 and dynamic slide 35, it is described to determine slide 34 and connect with tool tip 33
One is connect, the dynamic slide 35 is stuck in horizontally slidablely to be determined on slide 34 and can be locked by the locking nut 36 which is provided with
Fasten；Described to determine to be additionally provided with fine-adjusting unit 30 on slide 34, the fine-adjusting unit 30 can be fine setting screw rod (such as Fig. 1) or micro-
(such as Fig. 5) separately, it, which is stretched into, determines in slide 34 and acts on dynamic slide 35, drives dynamic slide 35 to move horizontally；The driving
Unit 4 is integrally connected with the installation of dynamic slide 34 and can moved horizontally under the drive of dynamic slide 34.It is described fixed sliding such as Fig. 2 and 3
Trapezoidal rails 37 are provided with left and right sides of the lower surface of seat 34, the upper surface left and right sides of the dynamic slide 34 is provided with and trapezoidal rails
The trapezoidal necks 38 of 37 matchings, the tool tip 33, determine slide 34 and trapezoidal rails 37 are integrally formed；Under the dynamic slide 35
Surface is additionally provided with installing plate 39 vertically downward, and the driver element 4 is on installing plate 39.During assembling, the trapezoidal neck
38 are actively stuck in trapezoidal rails 37, and one end of locking nut 36 can be screwed into trapezoidal neck 38, block trapezoidal rails 37.
So, operating personnel can move horizontally according to cutting demand, finely tune blade 32 (specially：Manually operated dynamic cunning
Seat 34, drive driver element 4 along perpendicular to the direction of knife cover 31, move horizontally, move horizontally blade 32, away from or close to knife
Cover 31, finally tightens locking nut 36.), the clearance fine adjustment between the upper slitter of blade 32 and lower knife is realized, use is very flexible,
It is simple, convenient, quick, and clever structure, reasonable, science, production and processing are easy.
In addition, the back side of the knife cover 31 is additionally provided with electric motor protecting shell 42, the electric motor protecting shell 42 cover motor,
And be connected with installing plate 39, conducting terminal 43 is additionally provided with thereon, and the conducting terminal 43 turns on connection with motor.This
Sample, you can the protection such as dust-proof, waterproof, anticollision is carried out to driver element 4, performance is more stable, more reliable.
Above content is to combine specific optimal technical scheme further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to the scope of protection of the utility model.
Claims (9)
1. a kind of pneumatic carving knife of autorotation, including cutter hub, the cutter head assembly being made up of installation backboard (1) and control volume (2)
(3), the cutter head assembly (3) is assembled into one with cutter hub；It is characterized in that：Knife cover (31) back side of the cutter head assembly (3) is set
There is driver element (4), the driver element (4) and knife cover (31) positive blade (32) drive connection, drive blade (32) certainly
Transhipment is dynamic.
2. the pneumatic carving knife of autorotation according to claim 1, it is characterised in that：The driver element (4) is driving electricity
Machine, its rotary shaft (41) pass through, stretched to the front of knife cover (31) from the back side of knife cover (31), and the blade (32), which is arranged on, to be turned
On moving axis (41).
3. the pneumatic carving knife of autorotation according to claim 2, it is characterised in that：The back side of the knife cover (31) is additionally provided with
Electric motor protecting shell (42), the electric motor protecting shell (42) cover motor and are provided with conducting terminal (43), the conducting terminal
(43) connection is turned on motor.
4. the pneumatic carving knife of autorotation according to claim 1 or 2 or 3, it is characterised in that：Cutter head assembly (3) bag
Knife cover (31) and tool tip (33) are included, the upper end of the knife cover (31) is arranged in tool tip (33)；The driver element (4) can
Edge is installed in tool tip (33) perpendicular to the direction of knife cover (31), with moving horizontally, and the blade (32) is in the drive moved horizontally
Make moving horizontally away from or close to knife cover (31) under the drive of moving cell (4), realize between the upper slitter of blade (32) and lower knife
Clearance fine adjustment.
5. the pneumatic carving knife of autorotation according to claim 4, it is characterised in that：It is fixed to be additionally provided with the tool tip (33)
Slide (34) and dynamic slide (35), described to determine slide (34) and be integrally connected with tool tip (33), the dynamic slide (35) can be horizontal
Slidably it is stuck in and determines on slide (34) and can be locked by the locking nut (36) which is provided with；It is described to determine slide (34)
On be additionally provided with fine-adjusting unit (30), the fine-adjusting unit (30), which is stretched into, determines in slide (34) and acts on dynamic slide (35), drives
Move horizontally slide (35)；The driver element (4) is integrally connected with dynamic slide (34) installation and can be in dynamic slide (34)
Drive under move horizontally.
6. the pneumatic carving knife of autorotation according to claim 5, it is characterised in that：The fine-adjusting unit (30) is fine setting spiral shell
Bar or differential head.
7. the pneumatic carving knife of autorotation according to claim 5, it is characterised in that：The lower surface for determining slide (34) is left
Right both sides are provided with trapezoidal rails (37), are provided with what is matched with trapezoidal rails (37) at left and right sides of the upper surface of the dynamic slide (34)
Trapezoidal neck (38)；During assembling, the trapezoidal neck (38) is actively stuck in trapezoidal rails (37), and locking nut (36)
One end can be screwed into trapezoidal neck (38), block trapezoidal rails (37).
8. the pneumatic carving knife of autorotation according to claim 7, it is characterised in that：The tool tip (33), determine slide
(34) it is integrally formed with trapezoidal rails (37).
9. the pneumatic carving knife of autorotation according to claim 5 or 6 or 7 or 8, it is characterised in that：The dynamic slide (35)
Lower surface be additionally provided with installing plate (39) vertically downward, the driver element (4) is on installing plate (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479003.7U CN206795946U (en) | 2017-05-03 | 2017-05-03 | A kind of pneumatic carving knife of autorotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479003.7U CN206795946U (en) | 2017-05-03 | 2017-05-03 | A kind of pneumatic carving knife of autorotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206795946U true CN206795946U (en) | 2017-12-26 |
Family
ID=60739068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720479003.7U Withdrawn - After Issue CN206795946U (en) | 2017-05-03 | 2017-05-03 | A kind of pneumatic carving knife of autorotation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206795946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053301A (en) * | 2017-05-03 | 2017-08-18 | 美塞斯（珠海）工业自动化设备有限公司 | A kind of pneumatic carving knife of autorotation |
-
2017
- 2017-05-03 CN CN201720479003.7U patent/CN206795946U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107053301A (en) * | 2017-05-03 | 2017-08-18 | 美塞斯（珠海）工业自动化设备有限公司 | A kind of pneumatic carving knife of autorotation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171226 Effective date of abandoning: 20190412 |
|
| AV01 | Patent right actively abandoned |