CN205636043U - Button sewing machine send knob adjustment mechanism and this button sewing machine and button sewing machine to send knob mechanism - Google Patents
Button sewing machine send knob adjustment mechanism and this button sewing machine and button sewing machine to send knob mechanism Download PDFInfo
- Publication number
- CN205636043U CN205636043U CN201620422690.4U CN201620422690U CN205636043U CN 205636043 U CN205636043 U CN 205636043U CN 201620422690 U CN201620422690 U CN 201620422690U CN 205636043 U CN205636043 U CN 205636043U
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- knob
- button
- sewing machine
- send
- pressing piece
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Abstract
The utility model discloses a button sewing machine send knob adjustment mechanism and this button sewing machine and button sewing machine to send knob mechanism, this button sewing machine send knob adjustment mechanism to include the frame and revolve the knob device, revolve the knob device including the pressing piece that is used for pressing the button, be used for controlling the rotatory rotating member of pressing piece and be used for controlling the lifting/lowering member that the pressing piece slided in vertical direction, the below of pressing piece is provided with dress knob portion, the play knob mouth that advances knob mouth and vertical setting including the level setting, it locates the pressing piece and is used for supplying the button by the pressing piece extrusion to pass through under to go out the knob mouth. When automatic carrying buckle conveying device is on sending the button into the knob rocking arm, earlier through sending knob adjustment mechanism, through revolve the knob device to the line hole of button with send dress knot on the knob rocking arm to construct to counterpoint, avoided the loaded down with trivial details and poor efficiency of people's frock knob, improve the effect of button sewing machine degree of automation and, production efficiency and safety in utilization.
Description
Technical field
This utility model relates to automatization's sewing device field, send knob governor motion and this button-sewing machine and button-sewing machine Song Niu mechanism particularly to a kind of button-sewing machine.
Background technology
Button-sewing machine is special automatic sewing type, completes the staple of regular shape button and has the operation of " follow closely, drip " sewing technology, such as nail trade mark, label, cap etc..It is most commonly used that disc two hole or the staple of four holes (also known as flat button) button.By the replacement of various special nail deduction adnexaes, button-sewing machine can be buckled with staple band handle, buckle, double buckle, twines all kinds of button such as climbers, hook and eye, and user can ask equipment supplier to provide the special accessories of button-sewing machine as required.Low owing to manually sending knob to there is safety, inefficient defect, occur that some have the button-sewing machine of Song Niu mechanism.
Existing patent, as Authorization Notice No. be CN205132372U, the application day for announcing be that the Chinese patent on April 6th, 2016 discloses and a kind of vertical buckles automatic fastener delivery device, the lateral surface of support means is provided with rotary shaft, rotary shaft connects turn-over swing arm, turn-over swing arm is provided with dress knob chuck, described axle junction point to dress knob chuck distance respectively with axle junction point to feeding track discharging opening distance and axle junction point to toggle clip device charging aperture, be additionally provided with gear cramp outside turn-over swing arm.Directly it is sent to button on button-sewing machine carry out nail catcher by the automatic fastener delivery device of vertical button in that patent, and in actual use, owing to needing to carry out threading by the string holes on button, this make button from vertical buckle automatic fastener delivery device be sent on button-sewing machine time, need to regulate the position of string holes on button, make the line pin on button-sewing machine can be directly through string holes when initially starting sewing, and do not have this function in that patent, this makes to need by being manually finely adjusted button, make string holes and line for position, so not only result in production efficiency reduce and there is great risk.
Additionally, if Authorization Notice No. is CN102776721A, Shen Qing Publication day is that the Chinese patent on June 18th, 2012 discloses a kind of nail catcher lathe and send knob rocking arm to improve mechanism, including motor and send knob rocking arm, motor is vertically contained on base, equipped with drivewheel on stepper motor output shaft, drivewheel is connected by synchronous belt driven pulley, driven pulley output shaft is connected with sending knob rocking arm rotary shaft, in sending knob rocking arm rotary shaft to be contained in and send knob rocking arm rotating seat, sliding cylinder is fixed on air cylinder base, sliding cylinder threaded rod is connected through air cylinder base with sending knob rocking arm rotating seat installation portion, air cylinder base is fixed on bearing upper end, fix equipped with line slideway on bearing side below air cylinder base, equipped with slide block on line slideway, knob rocking arm rotating seat installation portion medial surface is sent to be fixed on slide block.Nail catcher lathe disclosed in above-mentioned patent send knob rocking arm to improve mechanism by sending the rotation of knob rocking arm to be delivered to by button below the knob pawl of button-sewing machine, and send knob rocking arm to rise by sliding cylinder drive, the crawl position that button is delivered to knob pawl captures for knob pawl, knob pawl send knob rocking arm to send knob revolving rocker arm after declining after completing to capture, achieve and automatically send knob function, not only increase the work efficiency of equipment, and there is the advantage that safety is high.
But, Authorization Notice No. is that the patent of CN102776721A needs first to be placed into by button to send on knob rocking arm in use, although safety issue can be solved by artificial placement, but still the problem that inefficiency can be there is.And if by fastener delivery device automatically disclosed in patent that Authorization Notice No. is CN205132372U, being encased in button to send and then yet suffer from string holes alignment issues on button on knob rocking arm.
Utility model content
The purpose of this utility model one is to provide a kind of button-sewing machine to send knob governor motion and this button-sewing machine and button-sewing machine Song Niu mechanism, which solve existing sending buckle mechanism cannot the problem of string holes on automatic aligning button, there is raising button-sewing machine automaticity and the effect of production efficiency.
Above-mentioned technical purpose one of the present utility model has the technical scheme that
A kind of button-sewing machine send knob governor motion, and including frame and knob device, described knob device includes the pressing piece for pressing button, for controlling the revolving part of pressing piece rotation and for controlling pressing piece lifters of sliding on vertical direction；The lower section of described pressing piece is provided with dress knob portion, described dress knob portion include horizontally disposed enter knob mouth and be vertically arranged go out knob mouth, described in go out knob mouth and be located at the underface of pressing piece and pass through for the button extruded for being pressed part.
Use said structure, when needs are when sending dress knob on knob rocking arm, knob rocking arm will be sent to forward to out below knob mouth, now button enters into dress knob portion from entering knob mouth, button is placed in by deadweight and send on knob rocking arm, and now the string holes on button generally cannot be with the dress knob respective outer side edges sent on knob rocking arm.Therefore after button enters into dress knob portion, lifters startup is rotated part and pressing piece synchronizes to decline, until pressing piece abuts with button.Now revolving part starts drive pressing piece rotation, when pressing piece rotates, button is driven to rotate by the friction between pressing piece and button, and button is when rotating to certain position, the string holes on button can be with the dress knob respective outer side edges sent on knob rocking arm, now by deadweight and the pressure of pressing piece, button can be automatically mounted into and send on knob rocking arm, realize button to reach the standard grade being automatically adjusted of hole site, liberated manual labor, improve production efficiency and automatization level.
More preferably: described revolving part is a motor being fixed in frame, the rotating shaft of described motor being fixed with a screw mandrel being coaxially disposed, described pressing piece is fixed on the end of screw mandrel, and described lifters is spirally connected with screw mandrel and rotates with screw mandrel and lift.
Using said structure, drive screw mandrel to rotate by electric machine rotation thus drive pressing piece to rotate, now pressing piece does not contacts with button；And screw mandrel rotation can drive lifters to lift, when needs pressing button, screw mandrel drives lifters to decline, and presses under pressing piece by declining to promote between lifting, pressing piece persistently rotates in the process, contacts with button and pass through frictional force drive button rotation after pressing piece is depressed into a certain degree；After completing button installation, motor reversal drives lifters and pressing piece to rise back to initial position.
More preferably: in described dress knob portion, be provided with the dress knob passage that a diameter is identical with button, described dress knob passage is vertically arranged and is available for described pressing piece and enters, described go out knob mouth be dress knob passage away from pressing piece one end export, described in enter knob mouth be located at dress knob portion sidewall on and with dress knob channel connection.
Use said structure, button entering in the dress knob passage that knob mouth enters into dress knob portion from the sidewall in dress knob portion, now presses under pressing piece and drives button to rotate so that it is being installed to send on the dress knot structure of knob rocking arm going out the cooperation of knob mouth position.
More preferably: described pressing piece includes that tumbler, sliding component and elastic component, described tumbler are fixed on the end of screw mandrel, described sliding component rotates with tumbler and is controlled by lifters downward sliding on vertical direction, and described elastic component is used for the slipping block that resets.
Use said structure, by tumbler arrange drive sliding component with electric machine rotation, and sliding component with tumbler rotate while, it can be driven to decline by lifters, elastic component compression when sliding component declines, when lifters resets, sliding component is resetted by the elastic force of elastic component.
More preferably: described tumbler is a gear, described sliding component is provided with the cylindrical piece connecting chamber in being, described gear is plugged in connection intracavity and setting is engaged in connection chamber with gear；Described elastic component is a spring being sheathed between connection chamber and screw mandrel, and the two ends of described spring abut with the top being connected chamber and gear respectively.
Use said structure so that sliding component realizes to rotate and vertical sliding occurring vertically.
More preferably: the bottom of described sliding component is provided with cushion.
Owing to sliding component lifts with lifters, and lifters lifts with electric machine rotation, therefore lifters is still driving sliding component to decline in driving button rotation process, use said structure, buffering can be produced between button and sliding component by arranging of cushion, avoid the rigid contact between sliding component and button, otherwise thus button damage.
More preferably: described cushion uses sponge rubber to make.
Using said structure, sponge rubber is soft, flexible, and is hardly damaged.
More preferably: being provided with the liftway being coaxially disposed with screw mandrel in described frame, between described lifting, sliding is connected in liftway；The cross section of described lifters is identical with the cross section of liftway, and is provided with axially disposed positive stop strip on the sidewall of liftway, the sidewall of lifters is provided with the chute coordinated with positive stop strip for it along screw mandrel axial slip.
Use said structure, by liftway and the setting of positive stop strip so that lifters can only the axial slip of liftway and cannot rotate, thus when screw mandrel rotates, relatively rotate between lifters and screw mandrel, thus drive lifters along the axial sliding of screw mandrel.
The purpose of this utility model two is to provide a kind of button-sewing machine.
Above-mentioned technical purpose two of the present utility model has the technical scheme that
A kind of button-sewing machine Song Niu mechanism, including automatic fastener delivery device, send knob rocking arm and the above-mentioned knob governor motion that send, and described automatic fastener delivery device connect for carrying button to entering knob mouth with the knob mouth that enters sending knob governor motion；When described send knob rocking arm to need to fill knob time, described in send knob rocking arm move to described in send the going out below knob mouth of knob governor motion.
The purpose of this utility model three is to provide a kind of button-sewing machine.
Above-mentioned technical purpose three of the present utility model has the technical scheme that
A kind of button-sewing machine, is provided with and above-mentioned send knob governor motion.
In sum, this utility model has the advantages that in automatic fastener delivery device when being sent on knob rocking arm by button, first pass through and send knob governor motion, to the string holes of button and the dress knot structure on knob rocking arm is sent to carry out para-position by knob device, avoid the loaded down with trivial details and poor efficiency of people's frock knob, improve button-sewing machine automaticity and, production efficiency and the effect of safety in utilization.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of embodiment one；
Fig. 2 is the fit structure schematic diagram of lifters and liftway in embodiment one；
Fig. 3 is the A portion enlarged drawing of Fig. 1；
Fig. 4 is the fundamental diagram of embodiment two.
In figure, 1, frame；11, positive stop strip；2, revolving part；21, screw mandrel；3, lifters；31, chute；4, pressing piece；41, tumbler；42, sliding component；43, elastic component；44, chamber is connected；5, dress knob portion；51, knob mouth is entered；52, dress knob passage；53, knob mouth is gone out；6, elastomer block；7, revolution rocking arm；8, automatic fastener delivery device；9, button.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made after reading this specification by those skilled in the art as required does not has the amendment of creative contribution, but as long as all being protected by Patent Law in right of the present utility model.
Embodiment 1: a kind of button-sewing machine send knob governor motion, as shown in Figure 1, including frame 1, knob device and dress knob portion 5, knob device and dress knob portion 5 are all located in frame 1, wherein, being provided with the liftway of a vertical shape in frame 1, the circular in cross-section of liftway is arranged and its opening is located at the bottom of frame 1 towards ground setting.
Wherein, knob device includes lifters 3, revolving part 2 and pressing piece 4, and one is fixed on the motor in frame 1, is fixed with a screw mandrel 21 being coaxially disposed in the rotating shaft of motor, screw mandrel 21 is located in liftway, and pressing piece 4 is fixed on the screw mandrel 21 end away from one end of motor.Lifters 3 is arranged and between revolving part 2 and pressing piece 4 in cylinder, wherein, as shown in Figure 2, the sidewall of liftway is provided with two along its axially arranged positive stop strip 11, the sidewall of lifters 3 is provided with chute 31 coordinate with positive stop strip 11, thus limit circumferentially rotating of lifters 3, lifters 3 is provided with one along direction of axis line arrange screwed hole coordinate with screw mandrel 21.
With reference to Fig. 1 and Fig. 3, pressing piece 4 includes tumbler 41, sliding component 42 and elastic component 43, tumbler 41 is the end that a gear is fixed on screw mandrel 21, sliding component 42 is provided with the cylindrical piece connecting chamber 44 in being, setting is engaged in gear is plugged in connection chamber 44 and connection chamber 44 with gear, i.e. connects the chamber 44 cross section along screw mandrel 21 axial direction identical with gear.Elastic component 43 is one to be sheathed on the spring connected between chamber 44 and screw mandrel 21 for the sliding component 42 that resets, its two ends respectively with the top being connected chamber 44 and gear abutting.
Pressing piece 4 is provided with elastomer block 6 away from one end of revolving part 2, and the present embodiment Elastic block 6 is a sponge rubber block being adhered to bottom pressing piece 4.
With reference to Fig. 1 and 3, dress knob portion 5 is mounted on the opening part of liftway, it include horizontally disposed enter knob mouth 51 and be vertically arranged go out knob mouth 53, it is provided with, in dress knob portion 5, the dress knob passage 52 that a diameter is identical with button 9, this dress knob passage 52 connects with liftway, and the shape of pressing piece 4 is identical with the shape of cross section of dress knob passage 52, dress knob passage 52 can be entered into when 4 times pressures of pressing piece and press button 9.Wherein, going out knob mouth 53 is one end outlet away from pressing piece 4 of the dress knob passage 52, enters knob mouth 51 and is located on the sidewall in dress knob portion 5 and connects with dress knob passage 52, enters knob mouth 51 and be rectangle setting, and its width is more than the width of button 9, and length is equal to the diameter of button 9.
When needs are when sending dress knob on knob rocking arm, first control to send knob revolving rocker arm to going out below knob mouth 53, now button 9 is from automatic fastener delivery device 8, carry button 9 to entering knob mouth 51 and enter on the dress knob passage 52 in dress knob portion 5, and owing to dress knob passage 52 connects with the knob rocking arm that send being positioned at below dress knob portion 5, make button 9 i.e. be placed in sending on knob rocking arm by deadweight, and now the string holes on button 9 generally cannot be with the dress knob respective outer side edges sent on knob rocking arm.Therefore after button 9 enters into dress knob portion 5, revolving part 2 starts, i.e. electric machine rotation drives screw mandrel 21 to rotate, screw mandrel 21 rotates and drives lifters 3 to decline, lifters 3 abuts and promotes sliding component to press for 42 times with sliding component 42 during declining, and abuts until sliding component 42 is inserted in dress knob passage 52 with button 9.Now elastic component 43 is in forced compression state.
And revolving part 2 not only can drive lifters 3 to decline when starting, and now tumbler 41 rotates with screw mandrel 21, the sliding component 42 rotated by engagement tumbler 41 and can drive is rotated, and after sliding component 42 abuts with button 9, drive button 9 to rotate by the friction between sliding component 42 and button 9, in this process elastomer block 6 press down with slipping block and forced compression.But button 9 is when rotating to certain position, string holes on button 9 can be with the dress knob respective outer side edges sent on knob rocking arm, resilient force now by elastomer block 6, automatically button 9 can be pressed on the dress knot structure sent on knob rocking arm, realize button 9 to reach the standard grade being automatically adjusted and installing of hole site, thus liberated manual labor, improve production efficiency and automatization level.
After completing to install, revolving part 2 reversion drives lifters 3 to rise, and now sliding component 42 loses downforce and replied by the elastic force effect of spring, it is to avoid affects follow-up button 9 and enters in dress knob portion 5.
Embodiment 2: a kind of button-sewing machine Song Niu mechanism, as shown in Figure 4, automatically fastener delivery device 8, send and knob rocking arm and embodiment 1 or embodiment 2 send knob governor motion, the knob outlet of sending in automatic fastener delivery device 8 connects with the knob mouth 51 that enters sending knob governor motion, for entering to carry button 9 in knob mouth 51；When sending knob rocking arm to need to fill knob, send what knob rocking arm moved to send knob governor motion to go out below knob mouth 53, now the button 9 in automatic fastener delivery device 8 is sent to fill in the dress knob passage 52 in knob portion 5 through entering knob mouth 51, and button 9 is connected to send on knob rocking arm by action of gravity in dress knob passage 52.
Embodiment 3: a kind of button-sewing machine, be provided with in embodiment 1 or embodiment 2 send knob governor motion.
Claims (10)
1. a button-sewing machine send knob governor motion, it is characterized in that: include that frame (1) and knob device, described knob device include the pressing piece (4) for pressing button (9), are used for controlling the revolving part (2) that pressing piece (4) rotates and the lifters (3) being used for controlling pressing piece (4) sliding on vertical direction；The lower section of described pressing piece (4) is provided with dress knob portion (5), described dress knob portion (5) include horizontally disposed enter knob mouth (51) and be vertically arranged go out knob mouth (53), described in go out knob mouth (53) and be located at the underface of pressing piece (4) and pass through for the button (9) extruded for being pressed part (4).
Button-sewing machine the most according to claim 1 send knob governor motion, it is characterized in that: described revolving part (2) is a motor being fixed in frame (1), a screw mandrel being coaxially disposed (21) it is fixed with in the rotating shaft of described motor, described pressing piece (4) is fixed on the end of screw mandrel (21), and described lifters (3) is spirally connected with screw mandrel (21) and rotates with screw mandrel (21) and lift.
Button-sewing machine the most according to claim 2 send knob governor motion, it is characterized in that: on described dress knob portion (5), be provided with dress knob passage (52) that a diameter is identical with button (9), described dress knob passage (52) is vertically arranged and is available for described pressing piece (4) and enters, described go out knob mouth (53) be dress knob passage (52) away from pressing piece (4) one end export, described in enter knob mouth (51) be located at dress knob portion (5) sidewall on and with dress knob passage (52) connect.
Button-sewing machine the most according to claim 2 send knob governor motion, it is characterized in that: described pressing piece (4) includes tumbler (41), sliding component (42) and elastic component (43), described tumbler (41) is fixed on the end of screw mandrel (21), described sliding component (42) rotates with tumbler (41) and is controlled by lifters (3) downward sliding on vertical direction, and described elastic component (43) is used for the slipping block that resets.
Button-sewing machine the most according to claim 4 send knob governor motion, it is characterized in that: described tumbler (41) is a gear, described sliding component (42) is provided with the cylindrical piece connecting chamber (44) in being, described gear is plugged in connecting chamber (44) and connects chamber (44) and engages setting with gear；Described elastic component (43) is a spring being sheathed between connection chamber (44) and screw mandrel (21), and the two ends of described spring abut with the top being connected chamber (44) and gear respectively.
Button-sewing machine the most according to claim 4 send knob governor motion, it is characterized in that: the bottom of described sliding component (42) is provided with cushion.
Button-sewing machine the most according to claim 6 send knob governor motion, it is characterized in that: described cushion uses sponge rubber to make.
Button-sewing machine the most according to claim 3 send knob governor motion, it is characterized in that: being provided with the liftway being coaxially disposed with screw mandrel (21) in described frame (1), between described lifting, sliding is connected in liftway；The cross section of described lifters (3) is identical with the cross section of liftway, and on the sidewall of liftway, it is provided with axially disposed positive stop strip (11), the sidewall of lifters (3) is provided with the chute (31) coordinated with positive stop strip (11) for it along screw mandrel (21) axial slip.
9. a button-sewing machine Song Niu mechanism, including automatic fastener delivery device (8) with send knob rocking arm, it is characterized in that: also including in claim 1-8 sending knob governor motion described in any one, described automatic fastener delivery device (8) connects for entering knob mouth (51) conveying button (9) with the knob mouth (51) that enters sending knob governor motion；When described send knob rocking arm need fill knob time, described in send knob rocking arm move to described in send knob governor motion go out knob mouth (53) lower section.
10. a button-sewing machine, is characterized in that: include in claim 1-7 sending knob governor motion described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422690.4U CN205636043U (en) | 2016-05-11 | 2016-05-11 | Button sewing machine send knob adjustment mechanism and this button sewing machine and button sewing machine to send knob mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422690.4U CN205636043U (en) | 2016-05-11 | 2016-05-11 | Button sewing machine send knob adjustment mechanism and this button sewing machine and button sewing machine to send knob mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205636043U true CN205636043U (en) | 2016-10-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620422690.4U Expired - Fee Related CN205636043U (en) | 2016-05-11 | 2016-05-11 | Button sewing machine send knob adjustment mechanism and this button sewing machine and button sewing machine to send knob mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205636043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107048554A (en) * | 2017-06-19 | 2017-08-18 | 阜宁县鑫虎机械有限公司 | A kind of button-sewing machine using safety |
-
2016
- 2016-05-11 CN CN201620422690.4U patent/CN205636043U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107048554A (en) * | 2017-06-19 | 2017-08-18 | 阜宁县鑫虎机械有限公司 | A kind of button-sewing machine using safety |
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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: 20161012 Termination date: 20170511 |