CN106637695A - Vertical buckle loosening mechanism of vertical buckle stapler - Google Patents
Vertical buckle loosening mechanism of vertical buckle stapler Download PDFInfo
- Publication number
- CN106637695A CN106637695A CN201611225425.8A CN201611225425A CN106637695A CN 106637695 A CN106637695 A CN 106637695A CN 201611225425 A CN201611225425 A CN 201611225425A CN 106637695 A CN106637695 A CN 106637695A
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- Prior art keywords
- vertical
- deduction
- plate
- hinged
- connecting plate
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Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B3/00—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing
- D05B3/12—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing for fastening articles by sewing
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B29/00—Pressers; Presser feet
- D05B29/02—Presser-control devices
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/02—Mechanical drives
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/10—Electrical or electromagnetic drives
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Massaging Devices (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention provides a vertical buckle loosening mechanism of a vertical buckle stapler, and belongs to the technical field of staplers. The technical problem that a vertical buckle loosening mechanism of an existing buckle stapler is not compact enough is solved. The buckle stapler comprises a presser foot assembly, a motor, a lifting and pressing pull rod which can drive the presser foot assembly to move up and down and a rubber column for tightly abutting against a vertical buckle; the vertical buckle loosening mechanism comprises a rotating shaft and a connecting assembly, the lifting and pressing pull rod is connected with the rotating shaft through a lifting and pressing crank, and the lifting and pressing crank is connected with the presser foot assembly; a buckle loosening crank is fixedly connected to the rotating shaft, and a strip-shaped connecting plate is hinged to the end of the buckle loosening crank; a rotating column which can rotate is arranged on the presser foot assembly, a connecting rod is fixedly arranged on the rotating column and fixedly connected with the rubber column; the connecting plate is connected with the rotating column through the connecting assembly and can drive the rotating column to rotate in a reciprocating mode; a reset spring is connected between the connecting rod and the presser foot assembly. The vertical buckle loosening mechanism is more compact.
Description
Technical field
The invention belongs to sewing device technical field, is related to a kind of vertical button and orders deduction, particularly a kind of vertical button orders deduction
The vertical buckle mechanism of pine.
Background technology
Button-sewing machine is special automatic sewing type, completes the staple of regular shape button and has " nail, drop " sewer
The operation of skill, such as follows closely trade mark, label, cap.Order and be additionally provided with deduction presser feet, when ordering deduction and concluding button, often seam is fully booked one
After individual vertical button, the action released is needed while lifting presser feet, will push down vertical deduction cap lid is pulled away from cap against rubber, with
Easily the vertical button ordered is taken out from clasp forceps, prepares the sewing of next vertical button.
China's patent (notification number：205420747U；The day for announcing：2016.08.03) to disclose a kind of uniform band handle button automatic
The clamping clinching of button-sewing machine and thread cutting device, including frame, the sewing machine head being fixedly mounted in frame, connect clip and press spiral-lock
Put, thread-moving device and thread cutting device；Connect clip and press buckle device including slider cylinder, vertical direction round cylinder, clip gas
Cylinder and clip；Slider cylinder level is fixedly mounted on sewing machine head front left, and vertical direction comes and goes cylinder and passes through square plate
It is fixedly mounted on slider cylinder leading section；Vertical direction comes and goes the cylinder end of cylinder and fixedly mounts notch company upwards by nut
Access slot plate, the leading flank for connecting frid is fixedly mounted on the upper surface of the sub- connecting handle of clip；Clip attached bag includes the frame shape that Open Side Down
Clamp, clip subactivity arm and the sub- lower claw of clip；Frame clevis body side is fixed with the lower surface of the sub- connecting handle of clip, in frame clevis body
The sub- fixed arm of upper end fixed installation clip, by two ends, the first bearing pin with screw is arranged on frame to clip subactivity arm by screw
Top and clip subactivity arm is rotated around the first bearing pin in clevis body, installs the in the installing hole of clip subactivity arm middle part lower end
Two bearing pins；By two ends, the 3rd bearing pin with screw and screw are arranged under frame clevis body interior lower end and clip the lower claw of clip
Pawl is rotated around the 3rd bearing pin, and the second bearing pin is arranged between two blocks on the sub- lower claw top of clip；The cylinder end of clip cylinder
The sub- fixed arm one end of clip is fixedly mounted on, the tailpiece of the piston rod of clip cylinder is connected to clip subactivity arm one end.
In above-mentioned patent document when releasing by multiple linkages from Handpiece Location transmit power, and with lifting presser feet
Device adopts same driving source, whole linkage to take space more in button-sewing machine casing, and needs to arrange installing hole
And handle hole, affect the space layout and optimization design in button-sewing machine casing.
The content of the invention
A kind of the problems referred to above that the present invention exists for existing technology, there is provided the vertical buckle mechanism of pine that vertical button orders deduction, this
Inventing technical problem to be solved is：How to optimize vertical button and order in deduction the vertical buckle mechanism of pine and be allowed to compacter.
The purpose of the present invention can be realized by following technical proposal：
The vertical buckle mechanism of pine that a kind of vertical button orders deduction, vertical button orders deduction to be included presser foot component, motor, can drive presser feet group
The lift pressure pull bar that part is moved up and down and the rubber column for pushing against vertical button, the lift pressure pull bar is connected with motor and can be in electricity
Transverse shifting under the drive of machine, it is characterised in that the vertical buckle mechanism of the pine includes rotating shaft and coupling assembly, the lift pressure pull bar with
It is provided with lift between the rotating shaft to buckle handle, one end of handle is buckled in the lift and rotating shaft is connected, the other end and the lift pressure pull bar
End is hinged and the lift pressure pull bar can drive the lift to buckle handle reciprocally swinging, the lift buckle handle also with the presser feet
Component is connected；The crank that releases also is fixed with the rotating shaft, the end of the crank that releases is hinged with the connecting plate of bar shaped；Institute
State presser foot component and be provided with the column spinner that can be rotated, connecting rod is installed with the column spinner and the connecting rod and the rubber
Glue post is connected；The connecting plate is connected and can drive the column spinner reciprocating rotary by the coupling assembly with the column spinner
It is dynamic；Back-moving spring is also associated between the connecting rod and the presser foot component.
Its principle is as follows：Deduction is ordered when button is concluded, the bar portion of vertical button is clamped in clasp forceps, the block for founding button passes through rubber
Glue post is pushed against, and keeps stablizing for vertical button, seam to be fully booked after a vertical button, and rubber column is needed while presser foot component lifting away from vertical button
Block.Motor drives lift pressure pull bar laterally to move along a straight line in the technical program, and lift pressure pull bar pulls lift pressure crank-swinging, lift pressure
Crank is connected with presser foot component, lifts the swing of handle of buckling and can be converted into presser foot component linear motion upwards, to realize pressure
The lifting action of pin component；At the same time, because lift is buckled, handle is connected with rotating shaft, and lifting the swing of handle of buckling can also drive rotating shaft to turn
Dynamic certain angle, axis of rotation drives the crank synchronous hunting that releases, and the crank that releases drives coupling assembly action by connecting plate,
Again post rotation is rotated by coupling assembly, column spinner can drive connecting rod to swing again, so that the rubber being connected with column spinner
Glue post swings with connecting rod and buckles away from vertical, realizes action of releasing；When sewing next vertical button, by connecting rod and presser foot component it
Between back-moving spring connecting rod and rubber column can be made again to reset.Drawn by a motor and a lift pressure in the technical program
Bar transmits lifting presser foot component and drives the torque of rubber column simultaneously, which simplify in the space farther out between head and rotating shaft
Drive mechanism, be easy to the arrangement of other parts casing Nei；Presser feet is driven respectively by rotating shaft and buckle handle, the crank that releases of lift
Component and rubber column, it is ensured that synchronism, overall construction design is compacter and reasonable, and reduces the installation on casing
Hole and handle hole.
In the vertical buckle mechanism of pine that above-mentioned vertical button orders deduction, the column spinner is provided with adjustable plate, on the adjustable plate
Offer in bar hole one, the bar hole one and be inserted with the regulating bolt that can be screwed onto on the column spinner；The connection
Plate is vertically arranged, and the coupling assembly is connected respectively with the lower end of the connecting plate and the adjustable plate.By above-mentioned knot
Structure adjusts coupling assembly and column spinner link position, so as to control the rotational steps of column spinner and the amplitude of fluctuation of connecting rod, with
Adjustment the distance between rubber column and vertical buckle closure cap when releasing.
In the vertical buckle mechanism of pine that above-mentioned vertical button orders deduction, the upper end of the connecting plate is mutually cut with scissors with the crank that releases
Connect, the outer end that the upper end of the connecting plate also has connecting portion obliquely, the connecting portion passes through connecting rod and orders deduction casing
It is hinged.This ensure that the reliability of connecting plate.
In the vertical buckle mechanism of pine that above-mentioned vertical button orders deduction, the connecting rod includes integrally formed flat segments and bending
Section, the outer end of the bending segment is connected with the rubber column, and the middle part of the flat segments is radially plugged in the rotation along column spinner
In rotary column, the outer end of the flat segments is connected with the back-moving spring.So it is easy to integral installation and layout.
In the vertical buckle mechanism of pine that above-mentioned vertical button orders deduction, the coupling assembly includes the driven of follower lever one, bar shaped
The universal joint of plate and the connection follower lever one and follower plate, the follower plate is connected with the lower end of the connecting plate,
The end of the follower lever one is hinged with the end of the adjustable plate.Follower lever one and follower plate are connected by universal joint,
The free degree can be increased, it is to avoid stuck phenomenon occurs in single-piece connection；Universal joint is screwed into by adjusting the screw thread position of follower lever one
In depth, can adjust the distance that rubber column departs from the cap of vertical button, order the requirement that different size founds button to adapt to stitch.
In the vertical buckle mechanism of pine that above-mentioned vertical button orders deduction, drawing is additionally provided between the follower plate and the connecting plate
Spring, the two ends of the extension spring are connected to the middle part of the follower plate and the middle part of connecting plate.By arranging extension spring, to connection
Component plays certain supporting role, prevents what follower lever one, follower plate and universal joint from producing because of self gravitation reason
Tenesmus trend, affects the transmission of torque.
In the vertical buckle mechanism of pine that above-mentioned vertical button orders deduction, the end of the follower plate has along follower plate length side
To bar hole two, bolt one is inserted with the bar hole two and the follower plate is by the bolt one and the connecting plate phase
It is hinged.By the bar hole two, the link position between follower plate and connecting plate can be adjusted, can so as to ensure coupling assembly
By property.
In the vertical buckle mechanism of pine that above-mentioned vertical button orders deduction, alternatively, the coupling assembly includes universal
Joint and follower lever two, one end of the universal joint is connected with one end of the follower lever two, the universal joint it is another
One end is hinged with the connecting plate, and the other end of the follower lever two has bar hole three and the end along the axial direction of follower lever two
Bolt two in by being plugged in the bar hole three is hinged with the adjustable plate.After simplifying structure, it is also possible to play even
Torque on fishplate bar passes to the effect of column spinner.
In the vertical buckle mechanism of pine that above-mentioned vertical button orders deduction, used as the third scheme, the coupling assembly includes bar shaped
The drive link of tabular, one end of the drive link is movably connected on the adjustable plate, and the other end of the drive link has edge
Drive link axial direction bar hole four and the end by being plugged in the bar hole four in bolt three be hinged with the connecting plate.
Further, the end of drive link has crotch, has connecting hole on adjustable plate, and above-mentioned crotch hook is located in connecting hole.So
Structure simplifies, it is also possible to play a part of for the torque on connecting plate to pass to column spinner.
In the vertical buckle mechanism of pine that above-mentioned vertical button orders deduction, cam is installed with the output shaft of the motor, it is described convex
The swing component of V-arrangement is provided between wheel and the lift pressure pull bar, the swing component middle part is hinged on orders on deduction casing, the swing
One end of part is hinged with the lift pressure pull bar, and the other end of the swing component is provided with the roller bearing being resisted against on the cam.It is convex
Wheel is rotated under the drive of motor, and when cam protrusion is lifted, the roller bearing being resisted against on the cam surface of cam drives swing component
Swing, swing component drive lift pressure pull bar is pulled back while carrying out lifting presser foot component, drives rotating shaft, connecting plate, coupling assembly
And connecting rod etc., finally make rubber column depart from the purpose that vertical button certain distance is realized releasing.
Presser foot component in the technical program can adopt China Patent No. for the identical or phase of CN201520864184.6
Like structure.
Without the need for specially beating excessive hole and dress perforated rubber stopper on the head for order deduction in the present invention, and it is capable of achieving machine
Head is with other nooses, commonly type is general to order flat button etc.；The present invention can be by coupling assembly and column spinner, connecting rod, adjustable plate
Deng parts as an integral module and noose, order the common type such as the flat button realization seam that changes the outfit and conclude button function；
Compared with prior art, the drive mechanism in the space farther out between head and rotating shaft, pine are simplified in the present invention
The associated actuator part of button need not be assemblied in the main chamber body ordered in the middle of deduction casing, be the gear cavity of the upper and lower axle transmission of sealing
Design creates conditions；Presser foot component and rubber column are driven respectively by rotating shaft and buckle handle, the crank that releases of lift, it is ensured that synchronous
Property, overall construction design is compacter and reasonable, and reduces the installing hole on casing and handle hole.
Description of the drawings
Fig. 1 is the dimensional structure diagram that this vertical button is ordered.
Fig. 2 is the internal structure schematic diagram one that this vertical button is ordered in embodiment one.
Fig. 3 is the partial enlargement structural representation in Fig. 2 at A.
Fig. 4 is the internal structure schematic diagram two that this vertical button is ordered in embodiment one.
Fig. 5 is the internal structure schematic diagram that this vertical button is ordered in embodiment two.
Fig. 6 is the internal structure schematic diagram that this vertical button is ordered in embodiment three.
In figure, 1, motor；2nd, presser foot component；3rd, rubber column；4th, lift pressure pull bar；5th, rotating shaft；6th, coupling assembly；61st, it is driven
Bar one；62nd, follower plate；62a, bar hole two；63rd, universal joint；64th, drive link；64a, bar hole four；65th, follower lever two；
65a, bar hole three；7th, handle of buckling is lifted；8th, release crank；9th, connecting plate；9a, connecting portion；10th, column spinner；11st, connecting rod；
11a, flat segments；11b, bending segment；12nd, back-moving spring；13rd, adjustable plate；13a, bar hole one；14th, regulating bolt；15th, connecting rod；
16th, extension spring；17th, bolt one；18th, bolt two；19th, bolt three；20th, cam；21st, swing component；22nd, roller bearing.
Specific embodiment
The following is the specific embodiment of the present invention and combine accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
Embodiment one
As shown in Figures 1 to 4, this vertical button order deduction including presser foot component 2, motor 1, presser foot component can be driven about 2
Mobile lift pressure pull bar 4 and the rubber column 3 for pushing against vertical button, lift pressure pull bar 4 is connected with motor 1 and can be in motor 1
Lower transverse shifting, the vertical buckle mechanism of pine is driven to include rotating shaft 5 and coupling assembly 6, be provided with lift between lift pressure pull bar 4 and rotating shaft 5 and buckle
Handle 7, one end and rotating shaft 5 for lifting handle 7 of buckling is connected, and the other end is pressed the end of pull bar 4 to be hinged and lifts pressure pull bar 4 with lift being capable of band
It is dynamic to lift the reciprocally swinging of handle 7 of buckling, lift handle 7 of buckling and be also connected with presser foot component 2；The crank 8 that releases also is fixed with rotating shaft 5, pine
The end of button crank 8 is hinged with the connecting plate 9 of bar shaped；Presser foot component 2 is provided with the column spinner 10 that can be rotated, on column spinner 10
It is installed with connecting rod 11 and connecting rod 11 is connected with rubber column 3；Connecting plate 9 is connected and energy by coupling assembly 6 with column spinner 10
The reciprocating rotation of post 10 is enough rotated；Back-moving spring 12 is also associated between connecting rod 11 and presser foot component 2.Order deduction concluding
During button, the bar portion of vertical button is clamped in clasp forceps, and the block of vertical button is pushed against by rubber column 3, keeps stablizing for vertical button, and seam is fully booked
After one vertical button, rubber column 3 is needed while 2 lifting of presser foot component away from the block of vertical button；Motor 1 drives lift pressure pull bar 4 horizontal
To linear motion, lift pressure pull bar 4 pulls lift handle 7 of buckling to swing, and lift handle 7 of buckling is connected with presser foot component 2, lifts handle 7 of buckling
Swing can be converted into the linear motion upwards of presser foot component 2, to realize the lifting action of presser foot component 2；At the same time, due to
Lift is buckled, and handle 7 is connected with rotating shaft 5, and lifting the swing of handle 7 of buckling can also drive rotating shaft 5 to rotate certain angle, and rotating shaft 5 is rotated and driven
Release the synchronous hunting of crank 8, and the crank 8 that releases drives the action of coupling assembly 6 by connecting plate 9, then drives rotation by coupling assembly 6
Rotary column 10 rotates, and column spinner 10 can drive connecting rod 11 to swing again, so that the rubber column 3 being connected with column spinner 10 is with connecting rod
11 swing and away from vertical button, realize action of releasing；When sewing next vertical button, by answering between connecting rod 11 and presser foot component 2
Position spring 12 can make connecting rod 11 and rubber column 3 reset again.By a motor 1 and a lift pressure pull bar in the present embodiment
4 transmit lifting presser foot component 2 and drive the torque of rubber column 3 simultaneously, which simplify the space farther out between head and rotating shaft 5
Interior drive mechanism, is easy to the arrangement of other parts casing Nei；By rotating shaft 5 and lift buckle handle 7, release the band respectively of crank 8
Dynamic presser foot component 2 and rubber column 3, it is ensured that synchronism, overall construction design is compacter and reasonable, and reduces in casing
On installing hole and handle hole.
As shown in Figures 2 and 3, column spinner 10 is provided with adjustable plate 13, and the 13a of bar hole one, bar are offered on adjustable plate 13
The regulating bolt 14 that can be screwed onto on column spinner 10 is inserted with the 13a of shape hole one；Connecting plate 9 is vertically arranged, 6 points of coupling assembly
It is not connected with the lower end of connecting plate 9 and adjustable plate 13, coupling assembly 6 and the connection position of column spinner 10 is adjusted by said structure
Put, so as to control the rotational steps of column spinner 10 and the amplitude of fluctuation of connecting rod 11, rubber column 3 and vertical buckle closure when being released with adjustment
The distance between cap；The upper end of connecting plate 9 is hinged with the crank 8 that releases, and the upper end of connecting plate 9 also has connecting portion obliquely
The outer end of 9a, connecting portion 9a is hinged by connecting rod 15 with deduction casing is ordered；Connecting rod 11 includes integrally formed flat segments 11a
With bending segment 11b, the outer end of bending segment 11b is connected with rubber column 3, and the middle part of flat segments 11a is plugged in along the radial direction of column spinner 10
In column spinner 10, the outer end of flat segments 11a is connected with back-moving spring 12.
As shown in figure 3, coupling assembly 6 includes the follower plate 62 of follower lever one 61, bar shaped and the connection and of follower lever 1
The universal joint 63 of follower plate 62, follower plate 62 is connected with the lower end of connecting plate 9, end and the adjustable plate 13 of follower lever 1
End be hinged, follower lever 1 and follower plate 62 are connected by universal joint 63, by increasing capacitance it is possible to increase the free degree, it is to avoid single-piece connect
Pick out existing stuck phenomenon；By adjusting the depth that the screw thread position of follower lever 1 is screwed in universal joint 63, rubber column 3 is can adjust
Depart from the distance of the cap of vertical button, to adapt to stitch the requirement that different size founds button is ordered；It is additionally provided between follower plate 62 and connecting plate 9
Extension spring 16, the two ends of extension spring 16 are connected to the middle part of follower plate 62 and the middle part of connecting plate 9, right by arranging extension spring 16
Coupling assembly 6 plays certain supporting role, prevents follower lever 1, follower plate 62 and universal joint 63 because self gravitation
The tenesmus trend that reason is produced, affects the transmission of torque；The end of follower plate 62 has the bar along the length direction of follower plate 62
The 62a of shape hole two, is inserted with bolt 1 in the 62a of bar hole two and follower plate 62 is hinged by the bolt 1 with connecting plate 9.
As shown in figure 4, being installed with cam 20 on the output shaft of motor 1, between cam 20 and lift pressure pull bar 4 V-arrangement is provided with
Swing component 21, the middle part of swing component 21 is hinged on orders on deduction casing, and one end and the lift pressure pull bar 4 of swing component 21 are hinged, and swing
The other end of part 21 is provided with the roller bearing 22 being resisted against on cam 20, and cam 20 is rotated under the drive of motor 1, the protuberance of cam 20
When point lifting, the roller bearing 22 being resisted against on the face of cam 20 of cam 20 drives swing component 21 to swing, and swing component 21 drives lift pressure to draw
Bar 4 is pulled back while carrying out lifting presser foot component 2, drives rotating shaft 5, connecting plate 9, coupling assembly 6 and connecting rod 11 etc., most
Rubber column 3 is set to depart from the purpose that vertical button certain distance is realized releasing eventually.
Embodiment two
As shown in figure 5, coupling assembly 6 includes universal joint 63 and follower lever 2 65, one end of universal joint 63 with it is driven
One end of bar 2 65 is connected, and the other end and the connecting plate 9 of universal joint 63 are hinged, and the other end of follower lever 2 65 has edge
The 65a of bar hole three of the axial direction of follower lever 2 65 and the end by being plugged in the 65a of bar hole three in bolt 2 18 and adjustable plate 13
It is hinged.
Embodiment three
As shown in fig. 6, coupling assembly 6 includes the drive link 64 of bar shaped tabular, one end of drive link 64 is movably connected in tune
On section plate 13, the other end of drive link 64 have along the axial direction of drive link 64 the 64a of bar hole four and the end by being plugged in bar shaped
Bolt 3 19 in the 64a of hole four is hinged with connecting plate 9, and further, the end of drive link 64 has crotch, on adjustable plate 13
With connecting hole, above-mentioned crotch hook is located in connecting hole, and this spline structure simplifies, it is also possible to is played and is passed the torque on connecting plate 9
Pass the effect of column spinner 10.
Specific embodiment described herein is only explanation for example spiritual to the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications to described specific embodiment or supplement or replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although more having used 1, motor herein；2nd, presser foot component；3rd, rubber column；4th, lift pressure pull bar；5th, rotating shaft；6th, even
Connected components；61st, follower lever one；62nd, follower plate；62a, bar hole two；63rd, universal joint；64th, drive link；64a, bar hole four；
65th, follower lever two；65a, bar hole three；7th, handle of buckling is lifted；8th, release crank；9th, connecting plate；9a, connecting portion；10th, column spinner；
11st, connecting rod；11a, flat segments；11b, bending segment；12nd, back-moving spring；13rd, adjustable plate；13a, bar hole one；14th, spiral shell is adjusted
Bolt；15th, connecting rod；16th, extension spring；17th, bolt one；18th, bolt two；19th, bolt three；20th, cam；21st, swing component；22nd, roller bearing etc.
Term, but be not precluded from using the possibility of other terms.It is used for the purpose of more easily describing and explaining using these terms
The essence of the present invention；It is all contrary with spirit of the invention to be construed as any additional restriction.
Claims (10)
1. the vertical buckle mechanism of pine that a kind of vertical button orders deduction, vertical button orders deduction to be included presser foot component (2), motor (1), can drive pressure
Lift pressure pull bar (4) and found the rubber column (3) buckled for pushing against that pin component (2) is moved up and down, lift pressure pull bar (4) and electricity
Machine (1) be connected and can under the drive of motor (1) transverse shifting, it is characterised in that the vertical buckle mechanism of the pine includes rotating shaft (5)
With coupling assembly (6), it is provided with lift between lift pressure pull bar (4) and the rotating shaft (5) and buckles handle (7), the lift is buckled handle (7)
One end and rotating shaft (5) be connected, the other end is hinged with the end of lift pressure pull bar (4) and lift pressure pull bar (4) can
The lift is driven to buckle handle (7) reciprocally swinging, lift handle (7) of buckling also is connected with the presser foot component (2)；The rotating shaft
(5) crank that releases (8) is also fixed with, the end of the crank that releases (8) is hinged with the connecting plate (9) of bar shaped；The presser feet
Component (2) is provided with the column spinner (10) that can be rotated, and on the column spinner (10) connecting rod (11) and the connection are installed with
Bar (11) is connected with the rubber column (3)；The connecting plate (9) is connected by the coupling assembly (6) with the column spinner (10)
Connect and can drive the column spinner (10) reciprocating rotation；It is also connected between the connecting rod (11) and the presser foot component (2)
There is back-moving spring (12).
2. the vertical buckle mechanism of pine that vertical button according to claim 1 orders deduction, it is characterised in that set on the column spinner (10)
There is adjustable plate (13), offer on the adjustable plate (13) in bar hole one (13a), the bar hole one (13a) and be inserted with energy
The regulating bolt (14) being enough screwed onto on the column spinner (10)；The connecting plate (9) is vertically arranged, the coupling assembly (6)
It is connected with the lower end of the connecting plate (9) and the adjustable plate (13) respectively.
3. it is according to claim 2 vertical to detain the vertical buckle mechanism of pine for ordering deduction, it is characterised in that the connecting plate (9) it is upper
End is hinged with the crank that releases (8), and the upper end of the connecting plate (9) also has connecting portion (9a) obliquely, the company
The outer end of socket part (9a) is hinged by connecting rod (15) with deduction casing is ordered.
4. the vertical button according to claim 1 or 2 or 3 orders the vertical buckle mechanism of pine of deduction, it is characterised in that the connecting rod
(11) including integrally formed flat segments (11a) and bending segment (11b), the outer end of the bending segment (11b) and the rubber column
(3) it is connected, the middle part of the flat segments (11a) is radially plugged in the column spinner (10) along column spinner (10), described straight
The outer end of section (11a) is connected with the back-moving spring (12).
5. the vertical button according to claim 1 or 2 or 3 orders the vertical buckle mechanism of pine of deduction, it is characterised in that the coupling assembly
(6) follower plate (62) including follower lever one (61), bar shaped and the ten thousand of the follower lever one (61) and follower plate (62) is connected
To joint (63), the follower plate (62) is connected with the lower end of the connecting plate (9), the end of the follower lever one (61) with
The end of the adjustable plate (13) is hinged.
6. the vertical buckle mechanism of pine that vertical button according to claim 5 orders deduction, it is characterised in that the follower plate (62) and institute
State and extension spring (16) is additionally provided between connecting plate (9), the two ends of the extension spring (16) are connected in the follower plate (62)
Portion and the middle part of connecting plate (9).
7. the vertical buckle mechanism of pine that vertical button according to claim 6 orders deduction, it is characterised in that the follower plate (62)
End has the bar hole two (62a) along follower plate (62) length direction, and the bar hole two (62a) is interior to be inserted with bolt one
And the follower plate (62) is hinged by the bolt one (17) and the connecting plate (9) (17).
8. the vertical button according to Claims 2 or 3 orders the vertical buckle mechanism of pine of deduction, it is characterised in that the coupling assembly (6)
Including universal joint (63) and follower lever two (65), one end of the universal joint (63) and one end of the follower lever two (65)
It is connected, the other end and the connecting plate (9) of the universal joint (63) are hinged, the other end of the follower lever two (65)
With the bar hole three (65a) along the axial direction of follower lever two (65) and the end by being plugged in the bar hole three (65a) in spiral shell
Bolt two (18) is hinged with the adjustable plate (13).
9. the vertical button according to Claims 2 or 3 orders the vertical buckle mechanism of pine of deduction, it is characterised in that the coupling assembly (6)
Including the drive link (64) of bar shaped tabular, one end of the drive link (64) is movably connected on the adjustable plate (13), described
The other end of drive link (64) has along the axial bar hole four (64a) of drive link (64) and the end is by being plugged in the bar shaped
Bolt three (19) in Kong Si (64a) is hinged with the connecting plate (9).
10. the vertical button according to claim 1 or 2 or 3 orders the vertical buckle mechanism of pine of deduction, it is characterised in that the motor (1)
Output shaft on be installed with cam (20), the swing component of V-arrangement is provided between the cam (20) and lift pressure pull bar (4)
(21), swing component (21) middle part is hinged on and orders on deduction casing, and pull bar is pressed in one end of the swing component (21) and the lift
(4) it is hinged, the other end of the swing component (21) is provided with the roller bearing (22) being resisted against on the cam (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611225425.8A CN106637695B (en) | 2016-12-27 | 2016-12-27 | Vertical buckle loosening and buckling mechanism of vertical buckle buckling and buckling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611225425.8A CN106637695B (en) | 2016-12-27 | 2016-12-27 | Vertical buckle loosening and buckling mechanism of vertical buckle buckling and buckling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106637695A true CN106637695A (en) | 2017-05-10 |
| CN106637695B CN106637695B (en) | 2022-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611225425.8A Active CN106637695B (en) | 2016-12-27 | 2016-12-27 | Vertical buckle loosening and buckling mechanism of vertical buckle buckling and buckling machine |
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| Country | Link |
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| CN (1) | CN106637695B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109463830A (en) * | 2018-12-28 | 2019-03-15 | 拓卡奔马机电科技有限公司 | A kind of buttoning devices |
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| CN206599653U (en) * | 2016-12-27 | 2017-10-31 | 拓卡奔马机电科技有限公司 | The pine that a kind of vertical button orders deduction founds buckle mechanism |
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| GB726630A (en) * | 1953-02-12 | 1955-03-23 | Harry Alfandre | Strap and buckle assembling apparatus |
| US2942565A (en) * | 1957-05-03 | 1960-06-28 | Singer Mfg Co | Button holding presser-foot |
| JPH05115637A (en) * | 1991-10-24 | 1993-05-14 | Juki Corp | Button-holding device for button-fastening sewing machine |
| JPH09206487A (en) * | 1996-02-06 | 1997-08-12 | Yuki Sewing Mach Shokai:Kk | Button holding device for button sewing machine |
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| CN109463830A (en) * | 2018-12-28 | 2019-03-15 | 拓卡奔马机电科技有限公司 | A kind of buttoning devices |
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|---|---|
| CN106637695B (en) | 2022-03-18 |
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