CN107214736B - Electric shear header structure - Google Patents
Electric shear header structure Download PDFInfo
- Publication number
- CN107214736B CN107214736B CN201710613673.8A CN201710613673A CN107214736B CN 107214736 B CN107214736 B CN 107214736B CN 201710613673 A CN201710613673 A CN 201710613673A CN 107214736 B CN107214736 B CN 107214736B
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- CN
- China
- Prior art keywords
- shell
- blade
- auxiliary
- connecting rod
- main blade
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B15/00—Hand-held shears with motor-driven blades
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Scissors And Nippers (AREA)
Abstract
The present invention provides a kind of electric shear header structure, transmission mechanism is equipped in shell, the front end of the shell is equipped with the circular main blade that can be rotated from axis, the fit beneath of the main blade has the auxiliary-blade of straight line edge, the outer ring of the main blade is both designed as cutting edge, installation axle one end of the main blade protrudes horizontally up the shell, extension end is equipped with driving pulley, the other side exterior design of installation axle has the upper connecting rod for being assemblied in the hull outside, the front end of the upper connecting rod is equipped with horizontal follower arm, the side of the follower arm is articulated with passive belt wheel, pass through transmission band connection between the driving pulley and passive belt wheel；For the electric shear in use, the not open and close movement up and down of conventional scissors, vibration is minimum, more stable, faster with speed, more efficient.It in addition, can be with self-feeding when the electric shear works.
Description
The application is that application No. is the adjustable divisions from feed type electric shear in 2016103382223 entitled directions
Application.
Technical field
The invention belongs to tailoring technical fields, adjustable from feed type electric shear more particularly, to a kind of direction.
Background technique
Clothes are process by fabric, during processing, need the shape first preliminary cutting by fabric according to design
Then molding carries out further sewing processing to fabric again, so that the final clothes molding of fabric.For the ease of being carried out to cloth
It cuts, uses electric shear more now, traditional electric shear drives work head to carry out shearing work by transmission mechanism；Scissors
It mouthful needs ceaselessly to open and close, there is biggish vibration when in use in this way, when shearing is easy to appear flash；And drive mechanism is more
It is complicated.In addition traditional electric shear clipped position once it is determined that, cannot change, carry out cutting for different situations in people in this way
When cutting, can usually it make troubles.There is still a need for manually pushing to scissors, the speed of shearing is difficult to really traditional electric shear
It is fixed, it is difficult to reach ideal shear effect.
Summary of the invention
For above-mentioned problem, the purpose of the present invention is to provide a kind of shear efficiency is higher, shake it is smaller, while can be with
Automatically feed direction is adjustable from feed type electric shear.
The technical solution adopted by the present invention to solve the technical problems is: the direction is adjustable to include from feed type electric shear
Shell is equipped with transmission mechanism in the shell, and the front end of the shell is equipped with the circular main blade that can be rotated from axis,
The fit beneath of the main blade has the auxiliary-blade of straight line edge, and the outer ring of the main blade is both designed as cutting edge, the operator
The cutting edge tangential direction of piece and the blade shape of auxiliary-blade are at an acute angle, and the installation axle of the main blade is horizontal direction, the operator
Installation axle one end of piece protrudes horizontally up the shell, and the installation axle extension end is equipped with driving pulley, the other side of installation axle
Exterior design has the upper connecting rod for being assemblied in the hull outside, and the front end of the upper connecting rod is equipped with horizontal follower arm,
The follower arm can be rotated along trunnion axis from axis, and the side of the follower arm is articulated with passive belt wheel, the driving pulley with
Pass through transmission band connection between passive belt wheel；Lower connecting rod, the Front-end Design of the lower connecting rod are equipped on the auxiliary-blade
There is the auxiliary rod positioned at the follower arm lower part.Cloth to be cut out passes through among follower arm and auxiliary rod, the follower arm
It is pressed on cloth, cloth enters the angular position between the main blade and auxiliary-blade, the sword of the main blade and auxiliary-blade
Mouth position is mutually adjacent to form scissors mouth structure.
Preferably, axis direction rotatable assembly of the auxiliary-blade along the installation axle；The upper connecting rod is opposite
The rotatable assembly of shell, the interior design of the shell have electric current flip module.The main blade can choose positive or anti-
To operating.
Preferably, the main blade is assemblied in the outside of the shell, the auxiliary-blade is assemblied in the main blade
Shell side.
Preferably, the rear is cylindrical shape, the front of the shell is lower than the rear, the shell
Body rear portion is equipped with savings battery, and the envisaged underneath of the rear has finger pressure switch.
Preferably, the auxiliary-blade is designed as trapezoidal shape.
It is assemblied on lower connecting rod preferably, the auxiliary rod can be rotated from axis.
Preferably, the relatively described rotatable assembly of auxiliary-blade of the lower connecting rod, when lower connecting rod is held out against in the shell
When body lower part, the lowermost height and position of the auxiliary rod is lower than the lowermost height and position of the auxiliary-blade.
The beneficial effects of the present invention are: the direction is adjustable from feed type electric shear in use, the circle for passing through rotation
Main blade complete shearing to cloth, in this way when the electric shear works, the not open and close movement up and down of conventional scissors, shake
Move minimum, when use is more stable, while the shearing edge of main blade is carrying out quick rotary motion, the movement speed of cutting edge
Degree is much larger than traditional electric shear, and when cutting to cloth, speed is faster, more efficient.In addition the electric shear work
When making, cloth to be sheared is pressed between the follower arm and auxiliary rod, and when being cut, the follower arm is by institute
It states installation axle to be driven to rotate by pulley structure, cloth can be fed forward automatically, the electric shear can be made in this way
It is more easier when doing shearing motion forward, while when carrying out cloth cutting, cutting speed is more uniform, and cutting effect is more preferable.
Detailed description of the invention
Fig. 1 is the adjustable structural schematic diagram from feed type electric shear side surface direction in direction.
Fig. 2 is the adjustable structural schematic diagram from feed type electric shear front side in direction.
Fig. 3 is the adjustable structural schematic diagram from feed type electric shear front overlook direction in direction.
Fig. 4 is structural schematic diagram when the adjustable auxiliary-blade from feed type electric shear in direction rotates to vertical position.
Fig. 5 be direction it is adjustable from feed type electric shear from rear portion cloth feeding when structural schematic diagram.
Fig. 6 is adjustable structural schematic diagram when lower connecting rod is held out against in the lower part of the housing from feed type electric shear in direction.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
As shown in Figure 1, Figure 2 and in Fig. 3 shown in embodiment, this direction is adjustable from feed type electric shear include shell 1, the shell
Transmission mechanism is equipped in body 1, the front end of the shell 1 is equipped with the circular main blade 2 that can be rotated from axis, the operator
The fit beneath of piece 2 has the auxiliary-blade 3 of straight line edge, and the outer ring of the main blade 2 is both designed as cutting edge, the main blade 2
Cutting edge tangential direction and the blade shape of auxiliary-blade 3 are at an acute angle, and the installation axle 21 of the main blade 2 is horizontal direction, the operator
21 one end of installation axle of piece 2 protrudes horizontally up the shell, and 21 extension end of installation axle is equipped with driving pulley 22, installation axle 21
Other side exterior design have the upper connecting rod 11 for being assemblied in 1 outside of the shell, the front end of the upper connecting rod 11 is equipped with
Horizontal follower arm 12, the follower arm 12 can be rotated along trunnion axis from axis, and the side of the follower arm 12 is articulated with passively
Belt wheel 13 is connected between the driving pulley 22 and passive belt wheel 13 by transmission belt 4；In this way when installation axle 21 is transmitted knot
When structure drives rotation, the main blade 2 and 22 synchronous rotary of driving pulley, the passive belt wheel 13 are also transmitted with follower arm 12
Band 4 drives synchronous rotary.Lower connecting rod 31 is equipped on the auxiliary-blade 3, the Front-end Design of the lower connecting rod 31, which has, to be located at
The auxiliary rod 32 of 12 lower part of follower arm.Cloth to be cut out passes through among follower arm 12 and auxiliary rod 32, the charging
Bar 12 is pressed on cloth, and cloth enters the angular position between the main blade 2 and auxiliary-blade 3, the main blade 2 and secondary knife
The cutting edge position of piece 3 is mutually adjacent to form scissors mouth structure.
The direction is adjustable from feed type electric shear in use, the circular main blade 2 by rotation is completed to cloth
Shearing, in this way when the electric shear works, the not open and close movement up and down of conventional scissors, shake it is minimum, when use more
Stablize, while the shearing edge of main blade 2 is carrying out quick rotary motion, the movement velocity of cutting edge is electronic much larger than traditional
Scissors, when cutting to cloth, speed is faster, more efficient.In addition when the electric shear works, cloth quilt to be sheared
It is pressed between the follower arm 12 and auxiliary rod 32, when being cut, the follower arm 12 is led to by the installation axle 21
It crosses pulley structure to be driven to rotate, cloth can be fed forward automatically, the electric shear can be made to shear forward in this way
It is more easier when movement, while when carrying out cloth cutting, cutting speed is more uniform, and cutting effect is more preferable.
Axis direction rotatable assembly of the auxiliary-blade 3 along the installation axle 21；The auxiliary-blade 3 is connected by rod piece
On the rotating ring in 21 outside of installation axle, the rotating ring is assemblied on shell, can be rotated along the installation axle 21, the rotation
Change can be locked by realizations such as latch structures, so that the auxiliary-blade 3 is fixed on an angle.The upper connecting rod 11 simultaneously
The rotatable assembly of the shell 1 relatively, the interior design of the shell 1 have electric current flip module.The main blade 2 can choose forward direction
Or antiport.As shown in Fig. 2, when main blade 2 rotates counterclockwise, when the auxiliary-blade 3 is horizontally arranged, the electric shear water
It is flat to travel forward, for the common working condition of the electric shear.When the auxiliary-blade 3 vertically to it is fixed when, as shown in figure 4, institute
The shearing mouth down between auxiliary-blade 3 and main blade 2 is stated, the main blade 2 rotates clockwise, and it is vertical to be used to cut in this way
To the cloth of placement.When the main blade 2 rotates clockwise, and the auxiliary-blade 3 is horizontally arranged, sheared edge at this time is located at institute
The after-opening of main blade 2 Yu auxiliary-blade 3 is stated, at this time when electric shear can move backward, the cloth is cut.
In specific design, as shown in Figures 2 and 3, the main blade 2 is assemblied in the outside of the shell 1, the pair knife
Piece 3 is assemblied in 1 side of shell of the main blade 2.The i.e. described auxiliary-blade 3 is located at the inside of the electric shear, at the same it is described on
Connecting rod 11 and lower connecting rod 31 are folded into front from inside, so that the structure of the electric shear is more compact.Stress
Also more rationally, mechanical service life is improved.
In specific design, as shown in Figure 1, Figure 2 and Figure 3,1 rear portion of shell is cylindrical shape, before the shell 1
Portion is lower than 1 rear portion of shell, and 1 rear portion of shell is equipped with savings battery, and the envisaged underneath at 1 rear portion of shell has finger pressure
Switch 14.The cylindrical shape at 1 rear portion of shell is convenient for the gripping of user, more convenient to use.14 electricity of finger pressure switch
It is connected on the drive mechanism of the installation axle 21, it can be used to control the rotating operation of the installation axle 21 and main blade 2, make
Use enhanced convenience.
In specific design, as shown in Fig. 2, the auxiliary-blade 3 is designed as trapezoidal shape.The blade position of the auxiliary-blade 3
Blade in top, the main blade 2 and auxiliary-blade 3 is processed in side, easily facilitates to form shear surface in this way.The pair knife
Cloth is provoked and is separated by the angular shape of the front and back end of piece 3, use easy to use, and it is more convenient to use.
In specific design and assembly, the auxiliary rod 32 can be rotated from axis to be assemblied on lower connecting rod 31.Under described
The rotatable assembly of the auxiliary-blade 3 relatively of connecting rod 31；As shown in fig. 6, when lower connecting rod 31 is held out against in 1 lower part of shell
When, the lowermost height and position of the auxiliary rod 32 is lower than the lowermost height and position of the auxiliary-blade 3.The connecting rod
31 can the relatively described auxiliary-blade it is locked, upper connecting rod 11 and lower connecting rod 31 can with locked and fixed, can also each spinning,
The upper connecting rod 11 described in this way can be combined with lower connecting rod 31 by intermediate cloth clamping, in this way when follower arm is driven to rotate
When can very well to cloth carry out feeding.Simultaneously as shown in fig. 6, holding out against when lower connecting rod 31 rotates counterclockwise in the shell 1
When lower part, the auxiliary rod 32 can be pressed on the cloth on working face, cut cloth movement forward convenient for the electric shear, use
Enhanced convenience.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of electric shear header structure, it includes the transmission mechanism being set in shell (1), the front end dress of the shell (1)
Equipped with the circular main blade (2) that can be rotated from axis, the fit beneath of the main blade (2) has the auxiliary-blade of straight line edge
(3), the outer ring of the main blade (2) is both designed as cutting edge, and the installation axle (21) of the main blade (2) is horizontal direction, described
Installation axle (21) one end of main blade (2) protrudes horizontally up the shell (1), and installation axle (21) extension end is equipped with main belt
Take turns (22), the other side exterior design of installation axle (21) has a upper connecting rod (11) being assemblied on the outside of the shell (1), it is described on
The front end of connecting rod (11) is equipped with horizontal follower arm (12), and the follower arm (12) can rotate along trunnion axis from axis, institute
The side for stating follower arm (12) is articulated with passive belt wheel (13), passes through biography between the driving pulley (22) and passive belt wheel (13)
Dynamic band (4) connects；It is equipped with lower connecting rod (31) on the auxiliary-blade (3), the Front-end Design of the lower connecting rod (31) has position
Auxiliary rod (32) in the follower arm (12) lower part；
Axis direction rotatable assembly of the auxiliary-blade (3) along the installation axle (21)；The upper connecting rod (11) is with respect to institute
Shell (1) rotatable assembly is stated, design has electric current flip module in the shell (1), and the main blade (2) can select forward direction
Or antiport.
2. electric shear header structure according to claim 1, it is characterised in that: the main blade (2) is assemblied in the shell
The outside of body (1), the auxiliary-blade (3) are assemblied in shell (1) side of the main blade (2).
3. electric shear header structure according to claim 1, it is characterised in that: shell (1) rear portion is cylindrical shape,
The front of the shell (1) is lower than the shell (1) rear portion, and shell (1) rear portion is equipped with savings battery, the shell
(1) envisaged underneath at rear portion has finger pressure to switch (14).
4. electric shear header structure according to claim 1, it is characterised in that: the auxiliary-blade (3) is designed as trapezoidal shape
Shape.
5. electric shear header structure according to claim 1, it is characterised in that: the auxiliary rod (32) can be from axis rotating dress
It fits on lower connecting rod (31).
6. electric shear header structure according to claim 1 or 5, it is characterised in that: the lower connecting rod (31) is with respect to institute
Auxiliary-blade (3) rotatable assembly is stated, when lower connecting rod (31) is held out against at the shell (1) lower part, the auxiliary rod (32)
The lowermost height and position is lower than the lowermost height and position of the auxiliary-blade (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710613673.8A CN107214736B (en) | 2016-05-19 | 2016-05-19 | Electric shear header structure |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610338222.3A CN106003160B (en) | 2016-05-19 | 2016-05-19 | Direction is adjustable from feed type electric shear |
| CN201710613673.8A CN107214736B (en) | 2016-05-19 | 2016-05-19 | Electric shear header structure |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610338222.3A Division CN106003160B (en) | 2016-05-19 | 2016-05-19 | Direction is adjustable from feed type electric shear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107214736A CN107214736A (en) | 2017-09-29 |
| CN107214736B true CN107214736B (en) | 2019-11-05 |
Family
ID=57095431
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710613673.8A Active CN107214736B (en) | 2016-05-19 | 2016-05-19 | Electric shear header structure |
| CN201610338222.3A Expired - Fee Related CN106003160B (en) | 2016-05-19 | 2016-05-19 | Direction is adjustable from feed type electric shear |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610338222.3A Expired - Fee Related CN106003160B (en) | 2016-05-19 | 2016-05-19 | Direction is adjustable from feed type electric shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN107214736B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107006204B (en) * | 2017-04-11 | 2019-03-01 | 陶如意 | A kind of revolving scissors formula grass trimmer for municipal Garden Engineering |
| CN110313320B (en) * | 2019-08-07 | 2021-08-20 | 威而德(日照)园林机械有限公司 | Green annular cutting equipment for pruning |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101537627A (en) * | 2009-04-13 | 2009-09-23 | 李爱良 | Rechargeable multifunctional electric scissor |
| CN102310414A (en) * | 2010-06-30 | 2012-01-11 | 苏州宝时得电动工具有限公司 | Electric scissors |
| CN202271405U (en) * | 2011-08-16 | 2012-06-13 | 刘方旭 | Solar small size motor-driven cloth cutting scissors |
| CN102715023A (en) * | 2011-03-31 | 2012-10-10 | 南京德朔实业有限公司 | Electric pruning shears |
| CN204414165U (en) * | 2014-11-28 | 2015-06-24 | 刘传凯 | A kind of scissors with guide wheel |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE355922A (en) * | 1927-11-25 | 1900-01-01 | ||
| DE19704688C1 (en) * | 1997-02-07 | 1998-08-06 | Elias Lebessis | Universal cutting device |
| JP2005224122A (en) * | 2004-02-10 | 2005-08-25 | Vessel Fukuchiyama:Kk | Electric shears |
| DE102004014200B4 (en) * | 2004-03-23 | 2006-04-06 | Elias Lebessis | Universal cutter |
| DE102006048315A1 (en) * | 2006-10-12 | 2008-04-17 | Robert Bosch Gmbh | Hand tool, in particular electric scissors |
| CN102242496B (en) * | 2011-05-09 | 2013-07-10 | 莆田市坚强缝制设备有限公司 | Ultrasonic tape cutting machine |
| CN205129930U (en) * | 2015-11-30 | 2016-04-06 | 重庆市丽丹装饰有限公司 | Big china pink is compiled drawing cutting edge laser and throws line circle shear |
-
2016
- 2016-05-19 CN CN201710613673.8A patent/CN107214736B/en active Active
- 2016-05-19 CN CN201610338222.3A patent/CN106003160B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101537627A (en) * | 2009-04-13 | 2009-09-23 | 李爱良 | Rechargeable multifunctional electric scissor |
| CN102310414A (en) * | 2010-06-30 | 2012-01-11 | 苏州宝时得电动工具有限公司 | Electric scissors |
| CN102715023A (en) * | 2011-03-31 | 2012-10-10 | 南京德朔实业有限公司 | Electric pruning shears |
| CN202271405U (en) * | 2011-08-16 | 2012-06-13 | 刘方旭 | Solar small size motor-driven cloth cutting scissors |
| CN204414165U (en) * | 2014-11-28 | 2015-06-24 | 刘传凯 | A kind of scissors with guide wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106003160A (en) | 2016-10-12 |
| CN106003160B (en) | 2017-09-29 |
| CN107214736A (en) | 2017-09-29 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20191014 Address after: 225400 Guoqing East Road D District, Taixing City, Taizhou City, Jiangsu Province Applicant after: Taixing science and technology incubator center Address before: Ruian City, Wenzhou city in Zhejiang province 325200 Wang Heng Tang tou Cun Bei Lu Jiankang Street No. 11 Applicant before: Pan A Hai |
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