CN206406092U - A kind of electric shear - Google Patents
A kind of electric shear Download PDFInfo
- Publication number
- CN206406092U CN206406092U CN201621209177.3U CN201621209177U CN206406092U CN 206406092 U CN206406092 U CN 206406092U CN 201621209177 U CN201621209177 U CN 201621209177U CN 206406092 U CN206406092 U CN 206406092U
- Authority
- CN
- China
- Prior art keywords
- housing
- electric shear
- expansion link
- cutting blade
- ledger
- 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.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims description 13
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 5
- 229910000997 High-speed steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 5
- 238000004134 energy conservation Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 244000286663 Ficus elastica Species 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229910008947 W—Co Inorganic materials 0.000 description 1
- YWJQGSHYTRHJJH-UHFFFAOYSA-N [Co].[Ti].[W] Chemical class [Co].[Ti].[W] YWJQGSHYTRHJJH-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
Abstract
The utility model is related to building energy conservation door and window processing technique field, more particularly to a kind of electric shear.The utility model provides a kind of electric shear, motor including housing, in housing and the trigger for being installed on housing and being opened and closed for controlled motor, the ledger-plate that one end of housing is provided with cutting blade and the knife back is circular arc, motor driving cutting blade causes cutting blade to do open and close movement with ledger-plate；The other end of housing is configured with dismountable expansion link, and the end of expansion link is provided with the exercisable operating desk of both hands.By the way that the knife back of ledger-plate is set into circular arc so that the surface of itself and section bar the decorative cover of section bar will not be caused to scratch or abraded during sliding friction；By that provided with dismountable expansion link, the length of bar can be set according to specific implementation condition, the use flexibility of electric shear is improved, also improves efficiency of unpacking；By provided with the exercisable operating desk of both hands, both having added the stability of scissors operation, also beneficial to raising labour efficiency.
Description
Technical field
The utility model is related to building energy conservation door and window processing technique field, more particularly to a kind of electric shear, and in particular to
It is a kind of to effectively improve the electric shear of unpack efficiency and lossless section bar.
Background technology
The paper-plastic package of current aluminium-plastic composite door window section material, is substantially operating personnel and is manually torn open with single-point tool
Dress, generally often tears a pouch-type material, general two minutes or so used time, consumption and cut paper blade of the operating personnel with muscle power open
Passivation efficiency is gradually reduced, the method that this use original tool is operated by hand can not meet semi-automatic machine and add
The need for work；In addition, existing single-point tool cutter head is sharp, and easily section bar is scratched when unpacking.
In addition, also there is dependence electric shear unpack operation, as shown in figure 1, specifically include cutting blade 1, ledger-plate 2,
Handle 3, engine 9 and the trigger 4 for controlling engine 9 to open and close are held, engine 9, and then band are opened by trigger 4 during operation
Dynamic cutting blade 1 is moved to carry out operation of unpacking, and still, this electric shear be present：1st, engine 9 need to pass through power supply
Line connects power supply, limits exercisable scope；2nd, the handle of electric shear is away from short, and the mobile progress for needing manually is unpacked operation,
Set dumb；3rd, can only one-handed performance, if long working with muscle power consumption efficiency is gradually reduced.
Utility model content
(1) technical problem to be solved
The purpose of this utility model is：Offer is a kind of to effectively improve the electric shear of unpack efficiency and lossless section bar, with
The problem of solving low existing operating efficiency of unpacking and easy damaged section bar.
(2) technical scheme
In order to solve the above-mentioned technical problem, the utility model provide a kind of electric shear, including housing, located at the shell
Internal motor and trigger on the housing and for controlling the motor to open and close is installed on, one end of the housing is provided with dynamic
Blade and the ledger-plate that the knife back is circular arc, the motor drive the cutting blade to cause the cutting blade to do folding with ledger-plate
Motion；The other end of the housing is configured with dismountable expansion link, and the end of the expansion link is exercisable provided with both hands
Operating desk.
Wherein, the electric shear that the application is provided also includes the rechargeable battery in the housing, the rechargeable battery
For providing power supply for the motor.
Wherein, the cutting blade and ledger-plate are made of high-speed steel or hard alloy.
Wherein, the electric shear that the application is provided also is connected including one end with the trigger, the other end and the expansion link
The traction piece of connection, the traction piece is used to pull the trigger.
Wherein, the traction piece is made using elastic stretchable materials.
Wherein, the expansion link is threadedly coupled with the housing.
Wherein, the expansion link is connected with the housing bearing pin.
Wherein, the trigger is corresponded on the housing provided with holding handle.
Wherein, the operating desk is threadedly coupled with the expansion link or bearing pin is connected.
Wherein, the expansion link is made of stainless steel or plastics.
(3) beneficial effect
Above-mentioned technical proposal of the present utility model has the following advantages that：The utility model provides a kind of electric shear, bag
The trigger for including housing, the motor in housing and being installed on housing and being opened and closed for controlled motor, one end of housing is provided with
Cutting blade and the ledger-plate that the knife back is circular arc, motor driving cutting blade cause cutting blade to do open and close movement with ledger-plate；Housing
The other end be configured with dismountable expansion link, the end of expansion link is provided with the exercisable operating desk of both hands.The application is provided
Electric shear by the way that the knife back of ledger-plate is set into circular arc so that the surface of itself and section bar will not be right when carrying out sliding friction
The decorative cover of section bar is caused to scratch or abraded；And by that provided with dismountable expansion link, can be set according to specific implementation condition
The length of bar, improves the use flexibility of electric shear, also improves efficiency of unpacking；In addition, by equal provided with both hands
Exercisable operating desk, had both added the stability of scissors operation, also beneficial to raising labour efficiency, while being also beneficial to improve safety
Performance.
Brief description of the drawings
Fig. 1 is the schematic diagram of electric shear in the prior art；
Fig. 2 is a kind of concrete structure schematic diagram of the electric shear of electric shear embodiment of the utility model.
In figure：1：Cutting blade；2：Ledger-plate；3：Hold handle；4：Trigger；5：Traction piece；6：Rechargeable battery；7：Expansion link；
8：Operating desk；9：Motor.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that retouched
The embodiment stated is a part of embodiment of the present utility model, rather than whole embodiments.Based on the reality in the utility model
Apply example, the every other embodiment that those of ordinary skill in the art are obtained on the premise of creative work is not made, all
Belong to the scope of the utility model protection.
As shown in Fig. 2 the utility model embodiment provides a kind of electric shear, including housing, the electricity in housing
Machine and the trigger 4 for being installed on housing and being opened and closed for controlled motor, it is circular arc that one end of housing, which is provided with cutting blade 1 and the knife back,
Ledger-plate 2, wherein, the knife back of ledger-plate 2 is the smooth arc surface of intermediate roughness, fixed so when unpack operation
The knife back of blade 2 will not be caused to scratch or abraded when carrying out sliding friction with Surface of profile to section bar, to reach when unpacking
The beneficial effect of lossless section bar；Motor driving cutting blade 1 causes cutting blade 1 to do open and close movement with ledger-plate 2, that is, carries out work of unpacking
Industry；The other end of housing is configured with dismountable expansion link 7, and the end of expansion link 7 is provided with the exercisable operating desk 8 of both hands.
Wherein, the length of expansion link 7 is easy to the mode of construction to be adjusted accordingly according to beneficial to operator, improves electric shear
Using flexibility, efficiency of unpacking is also improved；In addition, by provided with the exercisable operating desk 8 of both hands, both having added and having cut
The stability of knife operation, also beneficial to raising labour efficiency, while being also beneficial to improve security performance.
Particularly, carry out unpacking operation using electric shear, than unpacking operation using traditional-handwork, shearing frequency is improved
2-3 times, the disassembly efficiency that scissors is quickly propelled is adapted to, and then improve efficiency of unpacking.
Further, the electric shear that the application is provided also includes the rechargeable battery 6 in housing, and rechargeable battery 6 is used
In providing power supply for motor.The application uses rechargeable battery 6, can be at an arbitrary position to type without considering the distance apart from power supply
The packaging of material carries out operation of unpacking, further increasing the use flexibility of electric shear；At the same time, using charging electricity
The form in pond 6, it is to avoid electric shear is directly contacted with power supply, is also beneficial to improve the peace of electric shear in use
Full performance.
Preferably, cutting blade 1 and ledger-plate 2 are made of high-speed steel or hard alloy.To improve the resistance to of scissors blades
Mill property, in the present embodiment, cutting blade 1 and ledger-plate 2 are made using tungsten system W18Cr4V high-speed steel materials, to extend the application
The service life of the electric shear of offer.Particularly, the cutting blade 1 and ledger-plate 2 in the application and housing are detachable company
Connect, be easy to blade to change in time, and then to improve the utilization rate of electric shear, it is ensured that economy.Wherein, detachable connection had been both
It can be threaded connection, can be clamping or other types of attachment；Hard alloy can select W-Co kind (YG classes) or tungsten titanium cobalt
Class (YT classes) or General hard alloy (YW classes).
Further, the electric shear that the application is provided also is connected including one end with trigger 4, and the other end connects with expansion link 7
The traction piece 5 connect, traction piece 5 is used to pull trigger 4.By setting traction piece 5, it is easy to operating personnel to be located in expansion link 7
Any extension position can be transferred through traction piece 5 to pull trigger 4, and then be smoothed out operation of unpacking.Wherein, traction piece 5 both may be used
Think rigid body, or flexible body.If rigid body, then traction piece 5 is set to the member structure of adjustable in length, passed through
The length of rod member is reduced, to pull trigger 4.
Preferably, traction piece 5 is made using elastic stretchable materials.Wherein, traction piece 5 can use India rubber material
Material (rubber band) is made, and tensility is good, is easy to pull trigger 4.In addition, polyurethane material or nylon material can also be used
It is made.
Preferably, expansion link 7 is threadedly coupled with housing or expansion link 7 is connected with housing bearing pin.Using threaded connection or pin
The mode of axle connection, good fixing effect, technique is simple, easy to assembly, beneficial to the efficiency that further increasing operation of unpacking, together
When, using above-mentioned type of attachment, technique cost of manufacture is low, good economy performance.
Further, trigger 4 is corresponded on housing provided with holding handle 3.When the electric shear that the application is provided is used to remove
During the section bar packaging of small size, without stretching expansion link 7, only need one hand to hold holding handle 3, pull after trigger 4, driven by motor
Dynamic cutting blade 1 carries out operation of unpacking to cause itself and ledger-plate 2 to carry out open and close movement, and flexibility is strong, is unpacked beneficial to raising
Efficiency.
Preferably, operating desk 8 is threadedly coupled with expansion link 7 or bearing pin is connected.In the present embodiment, operating desk 8 causes behaviour
The right-hand man of author can hold operation, change single one-hand operating format, laborsaving, while also increasing the steady of scissors operation
It is qualitative, it is also beneficial to raising and unpacks efficiency.
Preferably, expansion link 7 is made of stainless steel or plastics.From stainless steel, good corrosion resistance, intensity is high and clean and tidy
It is attractive in appearance；From plastics, light weight, good insulating and cheap.Particularly in addition to above-mentioned material, can also using aluminium alloy or
Iron or carbon are made, and specifically according to actual needs corresponding material can be selected to be made.
In summary, the utility model provides a kind of electric shear, including housing, the motor in housing and installation
In the trigger opened and closed on housing and for controlled motor, one end of housing is provided with the ledger-plate of cutting blade and the knife back for circular arc,
Motor driving cutting blade causes cutting blade to do open and close movement with ledger-plate；The other end of housing is configured with dismountable expansion link,
The end of expansion link is provided with the exercisable operating desk of both hands.The electric shear that the application is provided is by the way that the knife back of ledger-plate is set
For circular arc so that the surface of itself and section bar the decorative cover of section bar will not be caused to scratch or abraded during sliding friction；And
By that provided with dismountable expansion link, the length of bar can be set according to specific implementation condition, the use of electric shear is improved
Flexibility, also improves efficiency of unpacking；In addition, grasped by provided with the exercisable operating desk of both hands, both having added scissors
The stability of work, also beneficial to raising labour efficiency, while being also beneficial to improve security performance.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from each embodiment technology of the utility model
The spirit and scope of scheme.
Claims (10)
1. a kind of electric shear, it is characterised in that：Motor including housing, in the housing and it is installed on the housing
And the trigger for controlling the motor to open and close, the ledger-plate that one end of the housing is provided with cutting blade and the knife back is circular arc,
The motor drives the cutting blade to cause the cutting blade to do open and close movement with ledger-plate；The other end of the housing is configured with
Dismountable expansion link, the end of the expansion link is provided with the exercisable operating desk of both hands.
2. electric shear according to claim 1, it is characterised in that：Also include the rechargeable battery in the housing,
The rechargeable battery is used to provide power supply for the motor.
3. electric shear according to claim 1, it is characterised in that：The cutting blade and ledger-plate using high-speed steel or
Hard alloy is made.
4. electric shear according to claim 1, it is characterised in that：Also it is connected including one end with the trigger, the other end
The traction piece being connected with the expansion link, the traction piece is used to pull the trigger.
5. electric shear according to claim 4, it is characterised in that：The traction piece is made using elastic stretchable materials
Form.
6. electric shear according to claim 1, it is characterised in that：The expansion link is threadedly coupled with the housing.
7. electric shear according to claim 1, it is characterised in that：The expansion link is connected with the housing bearing pin.
8. electric shear according to claim 1, it is characterised in that：Correspond to the trigger on the housing provided with holding
Handle.
9. electric shear according to claim 1, it is characterised in that：The operating desk be threadedly coupled with the expansion link or
Bearing pin is connected.
10. electric shear according to claim 1, it is characterised in that：The expansion link is made of stainless steel or plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209177.3U CN206406092U (en) | 2016-11-09 | 2016-11-09 | A kind of electric shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209177.3U CN206406092U (en) | 2016-11-09 | 2016-11-09 | A kind of electric shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206406092U true CN206406092U (en) | 2017-08-15 |
Family
ID=59548310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621209177.3U Expired - Fee Related CN206406092U (en) | 2016-11-09 | 2016-11-09 | A kind of electric shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206406092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746827A (en) * | 2018-08-21 | 2018-11-06 | 江西鼎峰装备科技有限公司 | A kind of driven shearing cutter |
-
2016
- 2016-11-09 CN CN201621209177.3U patent/CN206406092U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746827A (en) * | 2018-08-21 | 2018-11-06 | 江西鼎峰装备科技有限公司 | A kind of driven shearing cutter |
| CN108746827B (en) * | 2018-08-21 | 2023-12-19 | 江西鼎峰装备科技有限公司 | Electric shears |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |