CN208235099U - Support mechanism after a kind of gas control electronics - Google Patents
Support mechanism after a kind of gas control electronics Download PDFInfo
- Publication number
- CN208235099U CN208235099U CN201721342437.9U CN201721342437U CN208235099U CN 208235099 U CN208235099 U CN 208235099U CN 201721342437 U CN201721342437 U CN 201721342437U CN 208235099 U CN208235099 U CN 208235099U
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- CN
- China
- Prior art keywords
- gas control
- component
- tugboat
- guide rail
- support mechanism
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to stitching process fields, and in particular to support mechanism after a kind of gas control electronics.It can arbitrarily sew when just backstitching, and put tugboat without lifting manually, more save the time；Mop amount changes with needle gage and changes in real time, it is ensured that the sewing smooth beauty of fabric；Cross knot sewing remarkable fluency.The technical solution that utility model uses includes mounting plate, crosses knot trimming assembly, tugboat component, transmission component, stepper assemblies, gas control component；The knot trimming assembly of crossing is fixedly arranged on mounting plate, transmission component was fixedly arranged on knot trimming assembly, tugboat assembly set is set to transmission component bottom belt wheel shaft, stepper assemblies are fixedly arranged on the sliding rail of transmission component, gas control component is fixedly arranged on stepper assemblies, cylinder driving cylinder connector in the gas control component realizes that tugboat component glides and cloth contacts, while the stepper motor driving tugboat component in stepper assemblies realizes mop.
Description
Technical field
The utility model relates to stitching process fields, and in particular to support mechanism after a kind of gas control electronics.
Background technique
The rear support mechanism of conventional sewing machine is the driving mechanism of mechanical cam at present, and drawback is could just when only just stitching
Normal mop, is unable to mop when backstitching, need to lift manually and put rear support roller, sewing process is cumbersome, influences sewing efficiency；Mop amount
It cannot change with needle gage and change in time, cloth surface material out-of-flatness of sewing, influence the beauty of sewing；It is unsmooth to cross knot sewing mop,
There is cloth packing phenomenon.
Utility model content
The utility model, can be when just backstitching in order to solve the above technical problems, provide support mechanism after a kind of gas control electronics
Arbitrarily sewing, puts tugboat without lifting manually, more saves the time；Mop amount changes with needle gage and changes in real time, it is ensured that sewing fabric
Smooth beauty；Cross knot sewing remarkable fluency.
In order to solve the problems existing in the prior art, the technical solution of the utility model is: support mechanism after a kind of gas control electronics,
It is characterized by comprising mounting plate, cross knot trimming assembly, tugboat component, transmission component, stepper assemblies, gas control component；Institute
The knot trimming assembly of crossing stated is fixedly arranged on mounting plate, and transmission component was fixedly arranged on knot trimming assembly, and tugboat assembly set is set to transmission
Component bottom Pulley shaft, stepper assemblies are fixedly arranged on the sliding rail of transmission component, and gas control component is fixedly arranged on stepper motor
Part, the cylinder driving cylinder connector in the gas control component realizes that tugboat component glides and cloth contact, while stepper motor
Stepper motor driving tugboat component in component realizes mop.
It is described cross knot trimming assembly include connecting plate, guide sleeve, baffle, spring, block, substrate, small guide rail, support,
Sliding block is provided with main pressure regulator screw on the connecting plate, the hole connecting with support, the bottom of connecting plate is additionally provided on connecting plate
It is provided with blind hole on the right side of portion, the support is vertically installed in the lower end surface of connecting plate by the hole on connecting plate, under support
End inside is provided with axis, and axis is connect with small guide rail, and the sliding block is set in the sliding slot of small guide rail and upper along the chute can glide
Dynamic, the right side of the sliding block is connect with substrate, and the upper end of the guide sleeve is set to the blind of the bottom right of connecting plate
In hole, the upper end of the spring is set in the lower end of guide sleeve, and upper end is set in the upper surface blind hole of block, described
Block is connected to substrate lower part, and the connecting plate, block, substrate, small guide rail, support, sliding block are all set in baffle, substrate
Lower end stretch out in outside the slot of baffle.
The transmission component includes guide rail, belt and sliding rail, and the sliding rail is set in the sliding slot of guide rail, sliding rail and
Belt is provided between guide rail, belt upper end is connect by main pulley with the through-hole of sliding rail upper end, and lower end is set to from belt
On wheel, slave pulley is set on Pulley shaft, and Pulley shaft connects the lower end of guide rail in the lower end of sliding rail, the guide rail
Step at be arranged with pressure regulation mounting plate, be connected with pressure regulating screw on pressure regulation mounting plate；
The stepper assemblies include stepper motor, motor mount and connector, the stepper motor and electricity
The connection of machine mounting base, connector are set on the left of the lower end of motor mount, and the cylinder lower end cylinder of the gas control component connects
Head is set in the hole of connector by pin, and the motor mount is fixed in sliding rail, and stepper motor passes through axle sleeve and master
Belt pulley connection.
Main pressure regulator nut is provided on the main pressure regulator screw.
Look nut is provided on the pressure regulating screw.
The wheel shaft of the main pulley is set in the hole of sliding rail upper end by axle sleeve.
Shield is set on the cylinder connector.
Compared with prior art, as follows the advantages of the utility model:
1, the utility model can sewing when arbitrarily just backstitch, rear support roller can auto lifting put, more save the time, greatly mention
High sewing efficiency；
2, in sewing, mop amount changes with needle gage and changes in real time the utility model, and mop is more smooth, it is ensured that sewing face
Expect smooth beauty；
3, the utility model solves the problems, such as that fabric is accumulated in crossing knot sewing, crosses knot sewing remarkable fluency.
Detailed description of the invention
Fig. 1 is the assembling schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is that the utility model crosses knot trimming assembly structural schematic diagram；
Fig. 4 is the utility model transmission component structural schematic diagram；
Fig. 5 is the utility model stepper assemblies structural schematic diagram；
Fig. 6 is the utility model gas control component structure diagram.
In figure: 1-mounting plate, 2-cross knot trimming assembly, 3-tugboat components, 4-transmission components, 5-stepper motors
Part, 6-gas control components；
2-1 main pressure regulator screw, 2-2 main pressure regulator nut, 2-3 guide sleeve, 2-4 baffle, 2-5 spring, 2-6 block, 2-7 base
Plate, the small guide rail of 2-8,2-9 support, 2-10 sliding block, 2-11 connecting plate；
4-1 guide rail, 4-2 pressure regulation mounting plate, 4-3 look nut, 4-4 pressure regulating screw, 4-5 Pulley shaft, 4-6 is from belt
Wheel, 4-7 belt, 4-8 bolt, 4-9 sliding rail, 4-10 axle sleeve, 4-11 main pulley；
5-1 stepper motor, 5-2 motor mount, 5-3 connector；
6-1 cylinder, 6-2 cylinder connector, 6-3 pin, 6-4 shield.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
The utility model provides support mechanism (referring to Fig. 1-Fig. 6) after a kind of gas control electronics, including mounting plate 1, crosses knot fine tuning
Component 2, tugboat component 3, transmission component 4, stepper assemblies 5, gas control component 6；
Referring to Fig. 3: it is described cross knot trimming assembly 2 include connecting plate 2-11, guide sleeve 2-3, baffle 2-4, spring 2-5,
Block 2-6, substrate 2-7, small guide rail 2-8, support 2-9, it is threaded with main pressure regulator on sliding block 2-10, the connecting plate 2-11
Screw 2-1 is provided with main pressure regulator nut 2-2 on the stud of main pressure regulator screw 2-1, is additionally provided on connecting plate 2-11 and support 2-
The hole of 9 connections, the bottom right of connecting plate 2-11 are provided with blind hole, and the support 2-9 is hung down by the hole on connecting plate 2-11
It is directly set to the lower end surface of connecting plate, the lower end inside of support 9 is provided with axis, and axis is connect with small guide rail 2-8, the sliding block 2-
10 are set in the sliding slot of small guide rail 2-8 and can slide up and down along the chute, and the right side of the sliding block 2-10 and substrate 2-7 connect
It connects, in the blind hole for the bottom right that the upper end of the guide sleeve 2-3 is set to connecting plate 2-11, the spring 2-5's is upper
End is set in the lower end of guide sleeve 2-3, and upper end is set in the upper surface blind hole of block 2-6, and the block 2-6 passes through spiral shell
Nail is connected to the lower part substrate 2-7, and the bottom side shape of substrate 2-7 is " M " type, the connecting plate 2-11, block 2-6,
Substrate 2-7, small guide rail 2-8, support 2-9, sliding block 2-10 are all set in baffle 2-4, and the lower end of substrate 2-7 stretches out in baffle 2-
Outside 4 slot, the substrate 2-7 is fixed in guide rail 4-1 by screw, when cylinder 6-1 driving sliding rail 4-9 make tugboat component 3 with
Cloth contact, and protects this state always, celebrate a festival sew when, tugboat component 3 floats up and down, and drives transmission component 4, stepping electricity
Thermomechanical components 5, gas control component 6, substrate 2-7 and sliding block 2-10 are slided up and down along small guide rail 2-8, realize the fine tuning of knot sewing.
Referring to fig. 4: the transmission component 4 includes guide rail 4-1, belt 4-7 and sliding rail 4-9, the sliding rail 4-9 setting
In in the sliding slot of guide rail 4-1, being provided with belt 4-7 between sliding rail 4-9 and guide rail 4-1, the upper end belt 4-7 passes through main pulley 4-
11 connect with the through-hole of the upper end sliding rail 4-9, and lower end is set on slave pulley 4-6, and slave pulley 4-6 is set to Pulley shaft 4-
On 5, Pulley shaft 4-5 connects the lower end of guide rail 4-1 in the lower end of sliding rail 4-9, is arranged at the step of the guide rail 4-1
Pressure regulation mounting plate 4-2, pressure regulation mounting plate 4-2 are connect by screw thread with guide rail 4-1, are connected with pressure regulation spiral shell on pressure regulation mounting plate 4-2
4-4 is followed closely, look nut 4-3 is provided on the pressure regulating screw 4-4, the wheel shaft of the main pulley 4-11 passes through axle sleeve 4-
10 are set in the hole of the upper end sliding rail 4-9.
Referring to figs. 5 and 6: the stepper assemblies 5 include stepper motor 5-1, motor mount 5-2 and connector
5-3, the stepper motor 5-1 are connect with motor mount 5-2, and the lower end that connector 5-3 is set to motor mount 5-2 is left
The lower end the cylinder 6-1 cylinder connector 6-2 of side, the gas control component 6 is set in the hole of connector 5-3 by pin 6-3, institute
The motor mount 5-2 stated is fixed in sliding rail 4-9 by screw, and the stepper motor 5-1 passes through axle sleeve 4-10 and main pulley
4-11 connection, sliding rail 4-9 are slided along guide rail 4-1, and the Pulley shaft 4-5 is fixed in sliding rail 4-9 by screw, and described drags
Wheel assembly 3 is fixed in Pulley shaft 4-5, and cylinder 6-1 driving cylinder connector 6-2 is to realize that movement is put in tugboat lift.
Shield 6-4 is set on the cylinder connector 6-2.
The knot trimming assembly 2 of crossing is fixedly arranged on mounting plate 1, and transmission component 4 was fixedly arranged on knot trimming assembly 2, tugboat
Component 3 is sheathed on 4 bottom belt wheel shaft 4-5 of transmission component, and stepper assemblies 5 are fixedly arranged on the sliding rail 4-9 of transmission component 4,
Gas control component 6 is fixedly arranged on stepper assemblies 5, and the cylinder 6-1 driving cylinder connector 6-2 realization in the gas control component 6 is dragged
Wheel assembly 3 glides and cloth contact, while the stepper motor 5-1 in stepper assemblies 5 drives tugboat component 3, tugboat component 3
It is fixed in Pulley shaft 4-5, stepper motor 5-1 drives main pulley 4-11, and the mop of tugboat component 3 is realized by belt 4-7
Movement.
The course of work of the utility model:
Cylinder 6-1 driving cylinder connector 6-2 is moved downward, and cylinder connector 6-2 is fixed in connector 5-3, connector 5-3
It is fixed in motor mount 5-2 with stepper motor 5-1, motor mount 5-2 is fixed in sliding rail 4-9, so that stepper motor
Component 5 is slided with sliding rail 4-9 along guide rail 4-1, while again because tugboat component 3 is socketed on sliding rail 4- by Pulley shaft 4-5
9, therefore the also slide downward of tugboat component 3, it is contacted until with sewing, realizes that the auto lifting of tugboat puts movement；Stepper motor 5-1 is logical
It crosses axle sleeve 4-10 to connect with main pulley 4-11, slave pulley 4-6 is cooperated by belt pulley 4-7 and main pulley 4-11, from skin
Belt wheel 4-6 is socketed on Pulley shaft 4-5, and tugboat component 3 is fixed on sliding rail 4-9 again, and tugboat component 3 is fixed in Pulley shaft 4-
5, stepper motor 5-1 drive main pulley 4-11 circular motion, by belt 4-7, slave pulley 4-6 are driven to move in a circle,
Tugboat component 3 and slave pulley 4-6 are rotated synchronously, and tugboat is contacted with cloth again at this time, to realize the mop of tugboat component 3
Movement, the speed of 3 mop speed of tugboat component depend on the speed of stepper motor 5-1 revolving speed, the speed of stepper motor 5-1 revolving speed
It can be automatically adjusted according to the size of cloth feed amount；When cylinder 6-1 driving sliding rail 4-9 contacts tugboat component 3 with cloth, and always
Protect this state, celebrate a festival sew when, since sewing thickness is inconsistent, tugboat component 3 can float up and down, so drive transmission group
Part 4, stepper assemblies 5, gas control component 6, substrate 2-7 and sliding block 2-10 are slided up and down along small guide rail 2-8, so that it is guaranteed that tugboat
The pressure of component 3 and sewing is stablized, and realizes the fluency of mop movement and the planarization on sewing surface, has greatly beautified sewing
Effect.
The above, the only preferred embodiment of the utility model, are not intended to limit the protection of the utility model
Range.
Claims (8)
1. support mechanism after a kind of gas control electronics, it is characterised in that: including mounting plate (1), cross knot trimming assembly (2), tugboat component
(3), transmission component (4), stepper assemblies (5), gas control component (6)；Cross knot trimming assembly (2) are fixedly arranged on mounting plate
(1) on, transmission component (4) was fixedly arranged on knot trimming assembly (2), and tugboat component (3) is sheathed on transmission component (4) bottom belt wheel
Axis (4-5), stepper assemblies (5) are fixedly arranged on the sliding rail (4-9) of transmission component (4), and gas control component (6) is fixedly arranged on stepping electricity
Thermomechanical components (5), cylinder (6-1) driving cylinder connector (6-2) in the gas control component (6) realize that tugboat component (3) glide
It is contacted with cloth, while mop is realized in stepper motor (5-1) driving tugboat component (3) in stepper assemblies (5).
2. support mechanism after a kind of gas control electronics according to claim 1, it is characterised in that: described crosses knot trimming assembly
(2) include connecting plate (2-11), guide sleeve (2-3), baffle (2-4), spring (2-5), block (2-6), substrate (2-7), small lead
Rail (2-8), support (2-9), sliding block (2-10) are provided with main pressure regulator screw (2-1), connecting plate on the connecting plate (2-11)
The hole connecting with support (2-9) is additionally provided on (2-11), the bottom right of connecting plate (2-11) is provided with blind hole, the branch
Seat (2-9) is vertically installed in the lower end surface of connecting plate, the lower end inside setting of support (2-9) by the hole on connecting plate (2-11)
There is axis, axis is connect with small guide rail (2-8), and the sliding block (2-10) is set in the sliding slot of small guide rail (2-8) and can be along the chute
It slides up and down, the right side of the sliding block (2-10) is connect with substrate (2-7), and the upper end of guide sleeve (2-3) is set to connection
In the blind hole of the bottom right of plate (2-11), the upper end of the spring (2-5) is set in the lower end of guide sleeve (2-3), on
End is set in the upper surface blind hole of block (2-6), and the block (2-6) is connected to the lower part substrate (2-7), the connection
Plate (2-11), block (2-6), substrate (2-7), small guide rail (2-8), support (2-9), sliding block (2-10) are all set in baffle (2-
4) in, the lower end of substrate (2-7) is stretched out in outside the slot of baffle (2-4).
3. support mechanism after a kind of gas control electronics according to claim 1 or 2, it is characterised in that: the transmission component (4)
Including guide rail (4-1), belt (4-7) and sliding rail (4-9), the sliding rail (4-9) is set in the sliding slot of guide rail (4-1), sliding
It is provided between rail (4-9) and guide rail (4-1) belt (4-7), the belt upper end (4-7) passes through main pulley (4-11) and sliding rail
The through-hole of the upper end (4-9) connects, and lower end is set on slave pulley (4-6), and slave pulley (4-6) is set to Pulley shaft (4-
5) on, Pulley shaft (4-5) connects the lower end of guide rail (4-1) in the lower end of sliding rail (4-9), the platform of the guide rail (4-1)
It is arranged at rank pressure regulation mounting plate (4-2), pressure regulating screw (4-4) is connected on pressure regulation mounting plate (4-2).
4. support mechanism after a kind of gas control electronics according to claim 3, it is characterised in that: the stepper assemblies
It (5) include stepper motor (5-1), motor mount (5-2) and connector (5-3), the stepper motor (5-1) and motor are pacified
Seat (5-2) connection is filled, connector (5-3) is set on the left of the lower end of motor mount (5-2), the gas control component (6)
Cylinder (6-1) lower end cylinder connector (6-2) is set in the hole of connector (5-3) by pin (6-3), the motor installation
Seat (5-2) is fixed in sliding rail (4-9), and stepper motor (5-1) is connected by axle sleeve (4-10) and main pulley (4-11).
5. support mechanism after a kind of gas control electronics according to claim 2, it is characterised in that: the main pressure regulator screw (2-
1) main pressure regulator nut (2-2) is provided on.
6. support mechanism after a kind of gas control electronics according to claim 5, it is characterised in that: the pressure regulating screw (4-4)
On be provided with look nut (4-3).
7. support mechanism after a kind of gas control electronics according to claim 4, it is characterised in that: the main pulley (4-11)
Wheel shaft be set to by axle sleeve in the hole of the upper end sliding rail (4-9).
8. support mechanism after a kind of gas control electronics according to claim 7, it is characterised in that: the cylinder connector (6-2)
On be set to shield (6-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721342437.9U CN208235099U (en) | 2017-10-18 | 2017-10-18 | Support mechanism after a kind of gas control electronics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721342437.9U CN208235099U (en) | 2017-10-18 | 2017-10-18 | Support mechanism after a kind of gas control electronics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208235099U true CN208235099U (en) | 2018-12-14 |
Family
ID=64578563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721342437.9U Withdrawn - After Issue CN208235099U (en) | 2017-10-18 | 2017-10-18 | Support mechanism after a kind of gas control electronics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208235099U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107513815A (en) * | 2017-10-18 | 2017-12-26 | 西安标准工业股份有限公司 | Support mechanism after gas control electronics |
| CN109881375A (en) * | 2019-04-04 | 2019-06-14 | 宁波卡维自动化科技有限公司 | Fine-tuning sewing machine cloth-dragging wheel apparatus |
-
2017
- 2017-10-18 CN CN201721342437.9U patent/CN208235099U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107513815A (en) * | 2017-10-18 | 2017-12-26 | 西安标准工业股份有限公司 | Support mechanism after gas control electronics |
| CN107513815B (en) * | 2017-10-18 | 2023-08-08 | 西安标准工业股份有限公司 | Pneumatic control electronic rear support mechanism |
| CN109881375A (en) * | 2019-04-04 | 2019-06-14 | 宁波卡维自动化科技有限公司 | Fine-tuning sewing machine cloth-dragging wheel apparatus |
| CN109881375B (en) * | 2019-04-04 | 2024-05-24 | 宁波卡维自动化科技有限公司 | Fine-tuning mop wheel device of sewing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20181214 Effective date of abandoning: 20230808 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20181214 Effective date of abandoning: 20230808 |