CN203723125U - Electric scissors - Google Patents
Electric scissors Download PDFInfo
- Publication number
- CN203723125U CN203723125U CN201420052656.3U CN201420052656U CN203723125U CN 203723125 U CN203723125 U CN 203723125U CN 201420052656 U CN201420052656 U CN 201420052656U CN 203723125 U CN203723125 U CN 203723125U
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- CN
- China
- Prior art keywords
- support
- motor
- blade
- connecting plate
- electric shear
- 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
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Abstract
The utility model discloses a pair of electric scissors. The electric scissors are characterized by comprising a support, wherein a handle is arranged at the bottom of the support, a linear guide rail is arranged on the support, a motor is arranged at one end of the support, a connection plate is arranged at the other end of the support, the motor is connected with the connection plate through a screw and nut pair, a sliding block is arranged at the bottom of the connection plate and can move along the linear guide rail, a first blade frame is arranged on the connection plate, a movable blade capable of moving along with the sliding block is arranged at the tail end of the first blade frame, a second blade frame is arranged on the support, and a fixed blade corresponding to the movable blade is arranged on the second blade frame. The electric scissors are easier to operate, more stable in use and more flexible to use, and provides higher shearing force.
Description
Technical field
The utility model relates to a kind of electric shear.
Background technology
Along with the increase of city's green areas, the plantation of fruit tree and other kind trees is more and more.And the annual pruning work of trees becomes a larger problem.In order to make tree trimming process convenient, and time saving and energy saving, design a electric shear and there is important practical significance.And existing scissors is all the motion mode that adopts conventional scissors mostly, two blades rotate around an axle, realize closed.In pollard process, not only operation inconvenience, and also the shearing force of scissors is not very large, is not suitable for compared with the pruning of fat tree branch, in use has many limitations.
Utility model content
For the problems referred to above, the utility model provides a kind of electric shear, and it is easier to operate, more stable in use procedure, and larger shearing force is provided, and uses more flexible.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of electric shear, it is characterized in that, comprise a support, the bottom of described support is provided with handle, on support, be provided with line slideway, described support one end is provided with motor, the support other end is provided with connecting plate, described motor is connected with connecting plate by screw pair, described connecting plate bottom is provided with slide block, described slide block can move along line slideway, on described connecting plate, be provided with the first blade holder, the end of the first blade holder is provided with can be along with the moving blade of slide block movement, on support, be provided with the second blade holder, in described the second blade holder, be provided with the fixed blade corresponding with moving blade.
Utilize the feature of the high transmission ratio of screw pair, can make scissors work time, there is larger power.Blade section comprises two blades, fixes for one, and another blade is parallel with fixed blade, drives rectilinear motion by feed screw nut, applicable to different service ranges, and provides larger shearing force.
Further, in the driving targeting part of moving blade, type of drive has the moving screw pair of motor straight tape splicing and motor to drive two kinds of screw pairs by bevel gear.Be that first kind of way is: described motor is horizontally set on support one end, motor is connected with the screw mandrel of screw pair, and the feed screw nut of screw pair is fixed on connecting plate.The second way is: described motor is vertically arranged on support, motor is connected with the first bevel gear, described the first bevel gear is meshed with horizontally disposed the second bevel gear, and the screw mandrel of described screw pair is connected with the second bevel gear, and the feed screw nut of screw pair is fixed on connecting plate.Can select according to actual needs, use flexibly.
The beneficial effects of the utility model are: it is easier to operate, more stable in use procedure, and larger shearing force is provided, simple in structure, use more flexible.
Brief description of the drawings
Fig. 1 is the external structure schematic diagram of a kind of electric shear of the utility model;
Fig. 2 is the interior schematic diagram that a kind of electric shear blade of the utility model opens;
Fig. 3 is the external structure schematic diagram of a kind of electric shear blade of the utility model closure;
Fig. 4 is the cut-away view that a kind of electric shear of the utility model adopts electric-machine directly-driven mode;
Fig. 5 is the another kind of handle arrangement schematic diagram of a kind of electric shear of the utility model;
Fig. 6 is that a kind of electric shear of the utility model adopts motor by the cut-away view of bevel gear driving mode;
The mark implication of accompanying drawing is as follows:
1: shell; 2: rear end handle; 3: close push button; 4: front end handle; 5: open button; 6: fixed blade; 7: moving blade; 8: the first blade holder; 9: horizontally disposed motor; 10: support; 11: leading screw; 12: feed screw nut; 13: connecting plate; 14: slide block; 15: line slideway; 16: the second blade holder; 17: stock; 18: the motor vertically arranging; 19: the first bevel gears; 20: the second bevel gears; 21: rebound.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, technical solutions of the utility model are described in further detail, so that those skilled in the art can better understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
As shown in Figure 1, it is the external structure that is provided with the electric shear of shell 1, its housing 1 is wrapped in support 10, the outside of connecting plate 13 and motor, its concrete cut-away view as shown in Figure 2, electric shear comprises a L bracket 10, the bottom of support 10 is provided with handle, on support 10, be provided with line slideway 15, support 10 one end are provided with motor, support 10 other ends are provided with connecting plate 13, motor is connected with connecting plate 13 by screw pair, connecting plate 13 bottoms are provided with slide block 14, slide block 14 can move along line slideway 15, on connecting plate 13, be provided with the first blade holder 8, the end of the first blade holder 8 is provided with the moving blade 7 that can move along with slide block 14, on support 10, be provided with the second blade holder 16, as shown in Figure 4, the second blade holder 16 is vertically arranged on support 10, top is provided with the fixed blade corresponding with moving blade 76.Adopt screw pair to carry out transmission, can make scissors work time, there is larger shearing force, can meet different service ranges and different shearing force demands.Motor drives connecting plate 13 to move linearly by screw pair, thereby drives moving blade 7 to move linearly, and completes the opening and closing of scissors.
Further, in the driving targeting part of moving blade 7, type of drive has the moving screw pair of motor straight tape splicing and motor to drive two kinds of screw pairs by bevel gear.Be that first kind of way is horizontally disposed motor 9 as shown in Figure 2, motor is horizontally set on support 10 one end, and motor is connected with the screw mandrel 11 of screw pair, and the feed screw nut 12 of screw pair is fixed on connecting plate 13.The second way is the motor 18 vertically arranging as shown in Figure 6, be that motor is vertically arranged on support 10, stability when ensureing to shear, the motor 18 preferably vertically arranging is arranged on rebound 21, rebound 21 is arranged on support 10, and the first bevel gear 19 is arranged on motor shaft, and the first bevel gear 19 is meshed with horizontally disposed the second bevel gear 20, the screw mandrel 11 of screw pair is connected with the second bevel gear 20, and the feed screw nut 12 of screw pair is fixed on connecting plate 13.Motor, by bevel gear driving screw pair, drives connecting plate 13 to move linearly, thereby drives moving blade 7 to move linearly.Can select according to actual needs different driving guiding, use flexibly.
Preferably handle comprises front end handle 4 and the rear end handle 2 near fixed blade 6, adopts dual-handle mode, operator is more easily operated, and improved the stability in scissors use procedure.Now electric shear can be by the storage battery power supply being contained in handle.On front end handle 4, be provided with control that scissors opens open button 5, on rear end handle 2, be provided with the close push button 3 of controlling scissors closure.Or can be also on front end handle 4, to be provided with close push button 3, on rear end handle 2, be provided with and open button 5.Press and open button 5 buttons, as shown in Figure 2, driven by motor screw mandrel 11, connecting plate 13, slide block 14, the first blade holder 8 and moving blade 7 are away from fixed blade 6, and scissors opens.Press close push button 3, driven by motor screw mandrel 11, connecting plate 13, scissors, the first blade holder 8 and moving blade 7 be near fixed blade 6, scissors closure, and its closure state is as shown in Figure 3.
Handle can also adopt another kind of structure, and as shown in Figure 5, handle comprises the front end handle 4 near fixed blade 6, and support 10 is provided with a stock 17 at the other end that is positioned at fixed blade 6.Stock 17 is coaxial conductive bar, is applicable to remote shearing manipulation.
These are only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (8)
1. an electric shear, it is characterized in that, comprise a support, the bottom of described support is provided with handle, on support, be provided with line slideway, described support one end is provided with motor, the support other end is provided with connecting plate, described motor is connected with connecting plate by screw pair, described connecting plate bottom is provided with slide block, described slide block can move along line slideway, on described connecting plate, be provided with the first blade holder, the end of the first blade holder is provided with can be along with the moving blade of slide block movement, on support, be provided with the second blade holder, in described the second blade holder, be provided with the fixed blade corresponding with moving blade.
2. a kind of electric shear according to claim 1, is characterized in that, described motor is horizontally set on support one end, and motor is connected with the screw mandrel of screw pair, and the feed screw nut of screw pair is fixed on connecting plate.
3. a kind of electric shear according to claim 1, it is characterized in that, described motor is vertically arranged on support, motor is connected with the first bevel gear, described the first bevel gear is meshed with horizontally disposed the second bevel gear, the screw mandrel of described screw pair is connected with the second bevel gear, and the feed screw nut of screw pair is fixed on connecting plate.
4. according to a kind of electric shear described in claim 1-3 any one, it is characterized in that, described handle comprises front end handle and the rear end handle near fixed blade.
5. according to a kind of electric shear described in claim 1-3 any one, it is characterized in that, described handle comprises the front end handle near fixed blade, and support is provided with a stock at the other end that is positioned at fixed blade.
6. a kind of electric shear according to claim 4, is characterized in that, on described front end handle, be provided with control that scissors opens open button.
7. a kind of electric shear according to claim 4, is characterized in that, is provided with the close push button of controlling scissors closure on the handle of described rear end.
8. a kind of electric shear according to claim 1, is characterized in that, described electric shear is also provided with the shell that is wrapped in support, connecting plate and motor outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420052656.3U CN203723125U (en) | 2014-01-27 | 2014-01-27 | Electric scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420052656.3U CN203723125U (en) | 2014-01-27 | 2014-01-27 | Electric scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203723125U true CN203723125U (en) | 2014-07-23 |
Family
ID=51193249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420052656.3U Expired - Fee Related CN203723125U (en) | 2014-01-27 | 2014-01-27 | Electric scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203723125U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749165A (en) * | 2014-01-27 | 2014-04-30 | 昆山库克自动化科技有限公司 | Electric scissors |
| CN105230363A (en) * | 2015-01-09 | 2016-01-13 | 广西大学 | Rotation and cutting dual-purposed trimming device |
| CN111279899A (en) * | 2020-04-13 | 2020-06-16 | 关玉荣 | Nursery stock cuttage preprocessing device |
-
2014
- 2014-01-27 CN CN201420052656.3U patent/CN203723125U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749165A (en) * | 2014-01-27 | 2014-04-30 | 昆山库克自动化科技有限公司 | Electric scissors |
| CN103749165B (en) * | 2014-01-27 | 2016-06-22 | 昆山库克自动化科技有限公司 | electric scissors |
| CN105230363A (en) * | 2015-01-09 | 2016-01-13 | 广西大学 | Rotation and cutting dual-purposed trimming device |
| CN111279899A (en) * | 2020-04-13 | 2020-06-16 | 关玉荣 | Nursery stock cuttage preprocessing device |
| CN111279899B (en) * | 2020-04-13 | 2022-01-04 | 中景园生态建设有限公司 | Nursery stock cuttage preprocessing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20170127 |