CN106735503A - A kind of foot-operated shear - Google Patents
A kind of foot-operated shear Download PDFInfo
- Publication number
- CN106735503A CN106735503A CN201611229597.2A CN201611229597A CN106735503A CN 106735503 A CN106735503 A CN 106735503A CN 201611229597 A CN201611229597 A CN 201611229597A CN 106735503 A CN106735503 A CN 106735503A
- Authority
- CN
- China
- Prior art keywords
- scissors
- column
- fixed seat
- foot
- hinged
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D17/00—Shearing machines or shearing devices cutting by blades pivoted on a single axis
- B23D17/02—Shearing machines or shearing devices cutting by blades pivoted on a single axis characterised by drives or gearings therefor
- B23D17/08—Shearing machines or shearing devices cutting by blades pivoted on a single axis characterised by drives or gearings therefor actuated by hand or foot operated lever mechanism
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Special Chairs (AREA)
Abstract
The present invention relates to a kind of foot-operated shear, including fixed seat and the scissors being arranged in the fixed seat, the scissors includes the upper shear blade and lower scissors piece that are connected by rotating shaft, the lower scissors piece tail end is hinged in the fixed seat, middle part is connected by adjustment mechanism with the fixed seat, the fixed seat includes column and the crossbeam for fixing the adjustment mechanism being arranged on the column, described column one end is provided with U-shaped groove, the other end is provided with chassis, also include the footstep mechanism for closing the scissor cut workpiece, the footstep mechanism includes placing base on the ground, the pedal being hinged on the base and the bracing wire for connecting the upper shear blade afterbody and the pedal.The purpose of the present invention, by adjusting fixed seat and adjustment mechanism, can realize horizontally rotating, vertically rotating and slide up and down for scissors, expand the use scope of scissors；By setting footstep mechanism, more facilitate upper limbs it is dumb, be difficult use the crowd of power.
Description
Technical field
The invention belongs to cutting implement technical field, it is related to a kind of foot-operated shear.
Background technology
During the produced on-site of some factories, we will use scissors to many situations, but for there is many fingers
For dumb or people even without hand, common scissors cannot be used substantially, long with the scissors time for normal people
If, hand can ache very much even worn-off skin.
The content of the invention
In view of this, it is an object of the invention to provide a kind of foot-operated shear, by adjusting fixed seat and regulation
Adjustment mechanism, can realize horizontally rotating, vertically rotating and slide up and down for scissors, expand the use scope of scissors；By setting
Put footstep mechanism, more facilitate upper limbs it is dumb, be difficult use the crowd of power.
To reach above-mentioned purpose, the present invention provides following technical scheme：
A kind of foot-operated shear, including fixed seat and the scissors being arranged in the fixed seat, the scissors include
The upper shear blade and lower scissors piece connected by rotating shaft, the lower scissors piece tail end is hinged in the fixed seat, middle part passes through
It is connected with the fixed seat with the adjustment mechanism of horizontal plane angle for adjusting the scissors, the fixed seat includes column and sets
Put the crossbeam for fixing the adjustment mechanism on the column, described column one end be provided with for be hinged it is described under cut
The U-shaped groove of blade, the other end are provided with the chassis for being connected with workbench, also including for closing the scissor cut work
The footstep mechanism of part, the footstep mechanism includes placing base on the ground, the pedal being hinged on the base and is used for
Connect the bracing wire of the upper shear blade afterbody and the pedal.
Further, it is additionally provided between the column and chassis and the relatively turnable lower pillar stand of the column, the column
The through hole for being easy to the bracing wire to pass through and insert the lower pillar stand is internally provided with, described lower pillar stand one end is fixed on the chassis
The upper, other end is inserted in the connecting hole.
Further, it is provided with the bracing wire hole for being easy to the bracing wire to pass through on the lower pillar stand and chassis.
Further, the clamp screw for preventing the column and the lower pillar stand from relatively rotating is provided with the column
Nail.
Further, the adjustment mechanism is hinged on the crossbeam including one end adjustment column, be rotatably provided in it is described
Slip cap on lower scissors piece and the adjusting screw for being used to lock is arranged on the slip cap.
Further, the lower scissors piece middle part is provided with the boss for installing the adjustment mechanism, is set on the boss
Mounting hole is equipped with, the slip cap is hinged on the mounting hole, the afterbody of the upper shear blade is provided with for fixed described
The fixing hole of bracing wire.
Further, it is provided between the upper shear blade and lower scissors piece for the outside upper spring leaf for applying pretightning force with
Spring leaf.
Further, the rubber sleeve for closing up the scissors is additionally provided with the column, the rubber sleeve is a two ends
It is provided with the rubber strip in hole.
The beneficial effects of the present invention are：
Firstth, by rotating fixed seat and regulation adjustment mechanism in the present invention, horizontally rotating, vertically turning for scissors can be realized
Move and slide up and down, expand the use scope of scissors.
Secondth, the footstep mechanism in the present invention, rational in infrastructure, effect is good, facilitates finger dumb or even without hand
People uses, not only flexibly, it is convenient but also laborsaving.
Brief description of the drawings
In order that the purpose of the present invention, technical scheme and beneficial effect are clearer, the present invention provides drawings described below and carries out
Explanation：
Fig. 1 is a kind of mounting structure schematic diagram of foot-operated shear of the present invention；
Fig. 2 is the structural representation of scissors of the invention；
Reference：
1- fixed seats；11- columns；12- crossbeams；13- chassis；14- lower pillar stands；15- holding screws；16- rubber sleeves；17-
Bearing；2- scissors；21- rotating shafts；The upper shear blades of 22-；23- lower scissors pieces；The upper spring leafs of 24-；25- lower spring pieces；3- adjusts machine
Structure；31- adjustment columns；32- slip caps；33- adjusting screws；4- footstep mechanisms；41- bases；42- pedals；43- bracing wires；5- works
Platform.
Specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail.
As shown in Figure 1-2, a kind of foot-operated shear, including fixed seat 1 and the scissors 2 being arranged in fixed seat 1, institute
Stating scissors 2 includes the upper shear blade 22 and lower scissors piece 23 that are connected by rotating shaft 21, and the tail end of lower scissors piece 23 is hinged on fixed seat 1
Upper, middle part is connected with the adjustment mechanism 3 of horizontal plane angle by for adjusting scissors 2 with fixed seat 1, and fixed seat 1 includes column
11 and the crossbeam 12 for fixed adjustment mechanisms 3 that is arranged on column 11, the one end of column 11 is provided with for being hinged lower scissors
The U-shaped groove of piece 23, the other end are provided with the chassis 13 for being connected with workbench 5, also including for closing the shearing work of scissors 2
The footstep mechanism 4 of part, footstep mechanism 4 includes placing base 41 on the ground, the pedal 42 being hinged on base 41 and is used for
The bracing wire 43 of the afterbody of shear blade 22 and pedal 42 in connection.In embodiment, by rotating fixed seat and regulation adjustment mechanism, can be real
Horizontally rotating and vertically rotating for existing scissors, expands the use scope of scissors；Footstep mechanism, rational in infrastructure, effect is good, convenient
Finger is dumb or people of even without hand uses, not only flexibly, it is convenient but also laborsaving.
In the present embodiment, it is additionally provided between column 11 and chassis 13 and the relatively turnable lower pillar stand 14 of column 11, column
11 be internally provided be easy to bracing wire 43 pass through and insertion lower pillar stand 14 through hole, the one end of lower pillar stand 14 is fixed on chassis 13, another
In one end insertion connecting hole.In embodiment, by setting lower pillar stand, horizontally rotating for scissors is realized, the use of Convenient scissorses,
The through hole for fixing fixed seat, convenient fixed fixed seat are additionally provided with chassis.
In the present embodiment, the bracing wire hole for being easy to bracing wire 43 to pass through is provided with lower pillar stand 14 and chassis 13.In embodiment, lead to
The hole set through lower pillar stand and chassis is crossed, is for the ease of arrangement bracing wire so that arrangement is more reasonable.
In the present embodiment, the holding screw for preventing column 11 and lower pillar stand 14 from relatively rotating is provided with column 11
In 15. embodiments, when the angle of the height or horizontal direction that need adjustment scissors, holding screw is unclamped, when being adjusted in place
Locking holding screw, when locked, can avoid scissors from rotating.
In the present embodiment, adjustment column 41 that adjustment mechanism 4 is hinged on crossbeam 12 including one end, it is rotatably provided in down and cuts
Slip cap 42 on blade 23 and the adjusting screw 43 for being used to lock is arranged on slip cap 42.In embodiment, slip cap is cut with scissors
It is connected on lower scissors piece, is easy to slide slip cap, when adjustment scissors position is needed, unclamp adjusting screw, is adjusted to need position
Postpone, adjustment column and slip cap are fixed together by adjusting screw, it is to avoid scissors is moved.
In the present embodiment, the middle part of lower scissors piece 23 is provided with the boss for installing and adjusting mechanism 4, and peace is provided with boss
Dress hole, slip cap 42 is hinged on mounting hole, and the afterbody of upper shear blade 22 is provided with the fixing hole for fixing bracing wire 43.It is real
Apply in example, slip cap is hinged in mounting hole, facilitate the installation and rotation of adjusting sleeve；Bracing wire is fixed in fixing hole, just
Closure scissors is tensed in bracing wire.
In the present embodiment, the upper spring leaf for outwards applying pretightning force is provided between upper shear blade 22 and lower scissors piece 23
24 and lower spring piece 25.In embodiment, by setting upper spring leaf and lower spring piece, realize scissors it is automatic open, operation side
Just.
In the present embodiment, the rubber sleeve 16 for scissors is additionally provided with column 11, rubber sleeve 16 sets for a two ends
It is equipped with the rubber strip in hole.In embodiment, rubber strip is hinged on and is hinged on the hinge of lower scissors piece tail end, and rubber is used during in order to not use
Gum cover closes up scissors.
Finally illustrate, preferred embodiment above is merely illustrative of the technical solution of the present invention and unrestricted, although logical
Cross above preferred embodiment to be described in detail the present invention, it is to be understood by those skilled in the art that can be
Various changes are made to it in form and in details, without departing from claims of the present invention limited range.
Claims (8)
1. a kind of foot-operated shear, it is characterised in that：It is described including fixed seat and the scissors being arranged in the fixed seat
Scissors includes the upper shear blade and lower scissors piece by rotating shaft connection, the lower scissors piece tail end is hinged in the fixed seat,
Middle part is connected with the adjustment mechanism of horizontal plane angle by for adjusting the scissors with the fixed seat, and the fixed seat includes
Column and the crossbeam for fixing the adjustment mechanism being arranged on the column, described column one end is provided with for being hinged
The U-shaped groove of the lower scissors piece, the other end are provided with the chassis for being connected with workbench, also including for closing described cutting
Knife shears the footstep mechanism of workpiece, and the footstep mechanism includes placing base on the ground, is hinged on stepping on the base
Plate and the bracing wire for connecting the upper shear blade afterbody and the pedal.
2. a kind of foot-operated shear according to claim 1, it is characterised in that：Also set up between the column and chassis
Have with the relatively turnable lower pillar stand of the column, the column be internally provided be easy to the bracing wire pass through and insert it is described under
The through hole of column, during described lower pillar stand one end is fixed on the chassis, the other end inserts the connecting hole.
3. a kind of foot-operated shear according to claim 2, it is characterised in that：Set on the lower pillar stand and chassis
There is the bracing wire hole for being easy to the bracing wire to pass through.
4. a kind of foot-operated shear according to claim 2, it is characterised in that：It is provided with for preventing on the column
The holding screw that only column and the lower pillar stand are relatively rotated.
5. a kind of foot-operated shear according to claim 1, it is characterised in that：The adjustment mechanism cuts with scissors including one end
The adjustment column that is connected on the crossbeam, the slip cap being rotatably provided on the lower scissors piece and it is arranged on the slip cap
For the adjusting screw locked.
6. a kind of foot-operated shear according to claim 5, it is characterised in that：The lower scissors piece middle part is provided with
Boss for installing the adjustment mechanism, is provided with mounting hole on the boss, the slip cap is hinged on the mounting hole
On, the afterbody of the upper shear blade is provided with the fixing hole for fixing the bracing wire.
7. a kind of foot-operated shear according to claim 1, it is characterised in that：The upper shear blade and lower scissors piece
Between be provided with for outwards apply pretightning force upper spring leaf and lower spring piece.
8. according to any described a kind of foot-operated shears of claim 1-7, it is characterised in that：Also set up on the column
There is the rubber sleeve for closing up the scissors, the rubber sleeve is provided with the rubber strip in hole for two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611229597.2A CN106735503A (en) | 2016-12-27 | 2016-12-27 | A kind of foot-operated shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611229597.2A CN106735503A (en) | 2016-12-27 | 2016-12-27 | A kind of foot-operated shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106735503A true CN106735503A (en) | 2017-05-31 |
Family
ID=58922808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611229597.2A Pending CN106735503A (en) | 2016-12-27 | 2016-12-27 | A kind of foot-operated shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106735503A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1093292A1 (en) * | 1983-02-02 | 1984-05-23 | Dvoryanidov Aleksandr G | Foot-operating pruner |
| DE3332164A1 (en) * | 1983-09-06 | 1985-03-21 | Erich Berneck St. Gallen Döring | Device for cutting up garden waste |
| CN2445621Y (en) * | 2000-08-21 | 2001-09-05 | 周宗颢 | Omnidirectional umbrella used in sunny or rain day |
| US6952876B2 (en) * | 2002-05-17 | 2005-10-11 | Frazer David S | Plant clipper with chemical dispenser |
| CN103658815A (en) * | 2013-11-27 | 2014-03-26 | 无锡蚂蚁微威科技有限公司 | Die cutting rule with adjustable sliding chute |
| CN203884662U (en) * | 2014-06-04 | 2014-10-22 | 寻广楼 | Garlic root hair remover |
| CN204259477U (en) * | 2014-12-04 | 2015-04-15 | 中国热带农业科学院南亚热带作物研究所 | Branch clipping device |
-
2016
- 2016-12-27 CN CN201611229597.2A patent/CN106735503A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1093292A1 (en) * | 1983-02-02 | 1984-05-23 | Dvoryanidov Aleksandr G | Foot-operating pruner |
| DE3332164A1 (en) * | 1983-09-06 | 1985-03-21 | Erich Berneck St. Gallen Döring | Device for cutting up garden waste |
| CN2445621Y (en) * | 2000-08-21 | 2001-09-05 | 周宗颢 | Omnidirectional umbrella used in sunny or rain day |
| US6952876B2 (en) * | 2002-05-17 | 2005-10-11 | Frazer David S | Plant clipper with chemical dispenser |
| CN103658815A (en) * | 2013-11-27 | 2014-03-26 | 无锡蚂蚁微威科技有限公司 | Die cutting rule with adjustable sliding chute |
| CN203884662U (en) * | 2014-06-04 | 2014-10-22 | 寻广楼 | Garlic root hair remover |
| CN204259477U (en) * | 2014-12-04 | 2015-04-15 | 中国热带农业科学院南亚热带作物研究所 | Branch clipping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107160646B (en) | Nozzle cutting device | |
| US2031470A (en) | Safety cutting tool | |
| CN108080698B (en) | A kind of adjustable heat-insulating water discharging pipe cutter device | |
| CN106735503A (en) | A kind of foot-operated shear | |
| CN106625839A (en) | Shearing device | |
| CN204353827U (en) | A kind of lathe hold-down mechanism | |
| EP2000117B1 (en) | Device for preparing tissue discs, in particular cartilage discs | |
| CN210061259U (en) | Cutting tool for packaging film | |
| CN204339360U (en) | A kind of positioning fixture | |
| CN214850159U (en) | Multifunctional wire stripper | |
| CN207219470U (en) | A kind of fruit-tree grafting branch cutter | |
| CN205734592U (en) | The embedding frame chuck of microtome | |
| CN212707140U (en) | Sheet punching machine | |
| CN205342063U (en) | Shearing mechanism of silicon steel sheet cut -to -length line's angularly adjustable | |
| CN106737978A (en) | A kind of magnetic force fixed shear device | |
| CN207806485U (en) | A kind of closed guard gate's tension rib shear | |
| CN208962099U (en) | A kind of pipe cutter | |
| CN203261822U (en) | Disbudding scissors | |
| CN104695142A (en) | Cloth cutting and edge covering integrated machine | |
| CN203045039U (en) | Cutting machine cutting angle regulation device | |
| CN207154855U (en) | The shaping plate cutting mechanism of experiment | |
| CN104030559A (en) | Glass pipe cutting device | |
| CN206764928U (en) | A kind of barrier film cutting machine is new to match somebody with somebody knife structure | |
| US1439070A (en) | Machine for securing screw caps to containers | |
| CN214561125U (en) | PP ampoule product location is cutting device in advance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
|
| WD01 | Invention patent application deemed withdrawn after publication |