CN106637725A - Dragging wheel lifting device of automatic template sewing machine - Google Patents
Dragging wheel lifting device of automatic template sewing machine Download PDFInfo
- Publication number
- CN106637725A CN106637725A CN201611092446.7A CN201611092446A CN106637725A CN 106637725 A CN106637725 A CN 106637725A CN 201611092446 A CN201611092446 A CN 201611092446A CN 106637725 A CN106637725 A CN 106637725A
- Authority
- CN
- China
- Prior art keywords
- tugboat
- drive link
- sewing machine
- lifting device
- scroll wheel
- 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
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B39/00—Workpiece carriers
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2207/00—Use of special elements
- D05D2207/05—Magnetic devices
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2209/00—Use of special materials
- D05D2209/08—Use of special materials elastic, e.g. rubber spring
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a dragging wheel lifting device of an automatic template sewing machine. The dragging wheel lifting device comprises a force applying mechanism, a transmission rod, a motor and a dragging wheel. The force applying mechanism faces the transmission rod, the dragging wheel is mounted on the transmission rod, and the motor and the dragging wheel are connected to drive the dragging wheel to rotate. The device is characterized in that a fixed plate and a spring are additionally arranged, the transmission rod is in pivot connection with the fixed plate, and the force applying mechanism triggers the transmission rod to act, so that the transmission rod rotates with a pivot as an axis, and the dragging wheel is lifted; the spring is connected with the transmission rod, the transmission rod is reset, and therefore the dragging wheel is put down. The dragging wheel can be lifted or put down through rotation of the transmission rod around the pivot, the transmission rod is connected with the spring, a buffering function is achieved, it is avoided that an operator is accidently injured during operation, the safety of the device is improved, and the loss of the device is reduced. In addition, the device is provide with a locking part, when the operator leaves temporarily, the dragging wheel can be lifted through the locking part, when the device needs to continue to work, locking of the locking part is removed, and operation is convenient.
Description
Technical field
The present invention relates to a kind of automatic moulding plate sewing machine tugboat lifting device, belongs to clothes technical field of processing equipment.
Background technology
Automatic moulding plate sewing machine mainly includes horn, head of sewing machine, tugboat, driving wheel and workbench.Wherein, tugboat position
In head rear, its Main Function is to clamp clothes template in sewing and during processing cloth.Driving wheel is located under tugboat
Side, its Main Function is to sew and travelled forward using rotarily driving clothes template during processing cloth.Due to clothes
Template is thicker, and the clothes template thickness of different clothes is different, and in order to ensure that tugboat compresses clothes template, needs first lift in tugboat
Rise, then clothes template is positioned over into tugboat lower section, tugboat is finally put down again so that tugboat compresses clothes template.Therefore need certainly
Moving platen sewing machine tugboat lifting device aids in completing above-mentioned action.
Chinese patent 201420437826.X discloses a kind of automatic moulding plate sewing machine tugboat lifting device, including supporting
Seat, cylinder, connector and motor, the fulcrum bearing includes base, the seat of honour and the axis of guide, the axis of guide be connected to base and the seat of honour it
Between, the axis of guide is provided with a slide block；The cylinder is installed on the top at the fulcrum bearing seat of honour, and cylinder bottom is provided with connecting rod, and connects
Extension bar can do piston movement in cylinder, and the connecting rod lower end is located at cylinder outside through the seat of honour of fulcrum bearing, and with it is described
Slide block is connected；The connector is fixedly connected with a slide block, and the motor is fixedly connected with connector, and the motor drives tugboat to send out
It is raw to rotate.The device pulls up tugboat by cylinder, eliminates artificial hand lift and puts down the action of tugboat, improves operating efficiency；
Tugboat is driven to rotate by motor so that tugboat drives clothes template to move forward while clothes template is pressed.But should
Slide block, without cushioning effect, when cylinder breaks down, may be pounded during upper and lower displacement during device busy
It is in one's hands, operating personnel are easily accidentally injured, also, because motor is heavier, cylinder is when motor and tugboat is pulled up and down to own loss
It is larger, easily device is caused to damage, and noise is larger, security is not also high；If additionally, operation employee it is interim it is busy just,
Think temporarily to lift slide block, can only be persistently evacuated by cylinder and just can complete above-mentioned action, it is inconvenient.
The content of the invention
The purpose of the present invention is exactly in order to solve the problems referred to above of prior art presence, so as to provide a kind of structure simple and direct conjunction
Reason, automatic moulding plate sewing machine tugboat lifting device easy to use.
The present invention technical solution be：A kind of automatic moulding plate sewing machine tugboat lifting device, including force application mechanism, biography
Lever, motor and tugboat, towards drive link, the tugboat is installed on drive link the force application mechanism, the head of the motor
The drive tugboat that is connected with tugboat is rotated, and is additionally provided with fixed plate and spring, and the drive link is pivotally connected with fixed plate, described to apply
Force mechanisms action, to drive link force triggering drive link action so that drive link is rotated forward by axle of pivot, so as to lift
Play tugboat；The elastic component is connected with drive link so that drive link has around the counter-rotational movement tendency of pivot so that pass
Lever resets, so as to put down tugboat.
Further, above-mentioned automatic moulding plate sewing machine tugboat lifting device, wherein：The force application mechanism include electromagnet,
Spring and push rod, described push rod one end is connected in electromagnet by spring, and the other end is towards the drive link, nature
Under, spring pulls up the push rod.
Further, above-mentioned automatic moulding plate sewing machine tugboat lifting device, wherein：The drive link upper end is provided with a pressure
Plate, the push rod bottom is inconsistent with pressing plate when the push rod is pushed towards pressing plate.
Further, above-mentioned automatic moulding plate sewing machine tugboat lifting device, wherein：The force application mechanism towards drive link its
Middle one end end, the tugboat is installed on drive link other end end, and the pivot is located between drive link both ends.
Further, above-mentioned automatic moulding plate sewing machine tugboat lifting device, wherein：The drive link includes the first bar portion
With the second bar portion, the lower end of first bar portion is connected with the upper end of the second bar portion, and the force application mechanism is towards the first bar portion
Upper end, the lower end of second bar portion is connected with tugboat, described to be pivotally connected between the first bar portion and the second bar portion
Junction.
Further, above-mentioned automatic moulding plate sewing machine tugboat lifting device, wherein：Locking is additionally provided with the fixed plate
Part, the locking piece rotates inconsistent with drive link so that drive link cannot reset under the pulling force of elastic component again.
Further, above-mentioned automatic moulding plate sewing machine tugboat lifting device, wherein：Be additionally provided with a spanner, the spanner and
Locking piece is connected, and spanner and locking piece, respectively positioned at the left and right sides of fixed plate, the spanner rotates so as to drive
Locking piece is rotated.
Yet further, above-mentioned automatic moulding plate sewing machine tugboat lifting device, wherein：The force application mechanism is fixedly connected on
In fixed plate or automatic moulding plate sewing machine.
Yet further, above-mentioned automatic moulding plate sewing machine tugboat lifting device, wherein：The fixed plate is provided with clamping
Part, is fixedly connected with connecting rod in the shackle member, the upper end of the elastic component is connected with the lower end of connecting rod so that elastic component
Upper end is fixed relative to fixed Board position.
Yet further, above-mentioned automatic moulding plate sewing machine tugboat lifting device, wherein：The motor passes through two scroll wheels
Group is connected with tugboat, i.e. the first scroll wheel groups and the second scroll wheel groups, and first scroll wheel groups and the second scroll wheel groups are equal
Including driving wheel, driven pulley and conveyer belt, the driving wheel of the first scroll wheel groups is connected with the head of motor, and described first
The driving wheel of scroll wheel groups is connected by the driven pulley of conveyer belt and the first scroll wheel groups, first scroll wheel groups it is driven
Wheel is connected with one end of the pivot, and the driving wheel of second scroll wheel groups is connected with the other end of the pivot, the
The driving wheel of two scroll wheel groups is connected by the driven pulley of conveyer belt and the second scroll wheel groups, the driven pulley of the second scroll wheel groups
It is connected with tugboat.
Essentiality content and significantly have the technical effect that the present invention is projected：The present invention is applied by force application apparatus
Power, and then drive link is pivoted i.e. liftable or is put down tugboat, and drive link is connected by elastic component, compared to
Tugboat is driven to move straight up and down in prior art, with cushioning effect, it is to avoid operating personnel accidentally injure in operation, significantly
Improve the security of device；Also, compared to prior art, this device no longer needs dragging motor to move together, only passes through
Corresponding action can be completed to drive link force, force application mechanism need not again impose larger power, reduce the loss of device, prolong
Service life is grown, additionally, this device is provided with locking piece, when operating personnel are away from keyboard, tugboat can have been lifted by locking piece, treated
When needing to work on, the part that unlocks locking, operation is i.e. for convenience.
Description of the drawings
Fig. 1 is automatic moulding plate sewing machine tugboat lifting device overall schematic；
Fig. 2 is the automatic moulding plate sewing machine tugboat lifting device schematic diagram for removing fixed plate and shell；
Fig. 3 is the automatic moulding plate sewing machine tugboat lifting device schematic diagram for removing fixed plate and shell；
Fig. 4 is the automatic moulding plate sewing machine tugboat lifting device rear side schematic diagram except decapsidate；
Fig. 5 is that automatic moulding plate sewing machine tugboat lifting device uses schematic diagram；
Fig. 6 is that automatic moulding plate sewing machine tugboat lifting device locking piece uses schematic diagram.
In figure, the implication of each reference is：1-electromagnet, 2-fixed plate, 3-motor, 4-tugboat, 5-push rod,
6-spanner, 7-pressing plate, 8-shell, 9-connector, the 10-the first scroll wheel groups, the 11-the second scroll wheel groups, 12-locking
Part, 13-drive link, the 131-the first bar portion, the 132-the second bar portion, 133-pivot, 14-connecting rod, 15-spring.
Specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail, so that technical solution of the present invention is more
Should be readily appreciated that and grasp.
As shown in Figures 1 to 5, automatic moulding plate sewing machine tugboat lifting device includes electromagnet 1, fixed plate 2, motor 3, drags
Wheel 4, drive link 13 and spring 15, fixed plate 2 is vertically arranged, and the pivot 133 of drive link 13 is connected to the side of fixed plate 2, spring 15
Upper end fix relative to the position of fixed plate 2, the lower end of spring 15 is connected with the upper end of drive link 13, gives drive link 13 and draws
Power, tugboat 4 is installed on the lower end of drive link 13.Spring 15 and drive link 13 are set for convenience respectively positioned at the left and right of fixed plate 2
Both sides, motor 3 is fixedly connected in fixed plate 2, and the head of motor 3 is connected by scroll wheel groups with tugboat 4, is dragged so as to drive
Wheel 4 is rotated.Push rod is additionally provided with, the one end of push rod 5 is installed in electromagnet 1 by elastic component, pulling-pushing rod on nature lower spring
5, towards drive link 13, electromagnet 1, spring and push rod 5 cooperate composition force application mechanism, for passing for the other end of push rod 5
Lever 13 exerts a force.Force application mechanism exerts a force to drive link 13 so that drive link 13 rotates around the pivot 133, so as to lift
Tugboat 4.Connector 9 is additionally provided with fixed plate 2, automatic moulding plate sewing machine tugboat lifting device of the present invention passes through connector
9 are fixedly connected on automatic moulding plate sewing machine.The spring also can be replaced by torsion spring or other elastic components.
Explanation is needed exist for, using electromagnet 1, spring and the composition force application mechanism of push rod 5, the only preferred side of the program
Case, any force application apparatus can give the force application mechanism that the thrust of drive link 13 can replace in this case, for example, can using cylinder,
Spring and the mode of push rod combination replace electromagnet 1 and push rod 5 in this case to combine.
As depicted in figs. 1 and 2, electromagnet 1 is fixedly connected in fixed plate 2, also can be connected electromagnet 1 is directly fixed certainly
It is connected on template sewing machine, if ensure that electromagnet 1 is fixed relative to the position of drive link 13, and the energy of push rod 5 of the lower section of electromagnet 1
Drive link 13 is exerted a force, so as to lift tugboat 4.By that analogy, other force application mechanisms are also mountable to fixed plate 2 or automatic
On template sewing machine.As shown in Figures 2 to 4, the upper end of drive link 3 is provided with a pressing plate 7, and the bottom of push rod 5 pushes towards pressing plate 7, push rod 5
When, it is inconsistent with pressing plate 7, so as to exert a force to drive link 3.As shown in figure 4, fixed plate 2 is provided with shackle member, it is fixed in shackle member
Connecting rod 14 is connected with, the upper end of the spring 15 is connected with the lower end of connecting rod 14 so that the upper end of spring 15 is relative to solid
The position of fixed board 12 is fixed.
As shown in Figures 2 to 4, scroll wheel groups include the first scroll wheel groups 10 and the second scroll wheel groups 11, the first scroll wheel
The scroll wheel groups 11 of group 10 and second include driving wheel, driven pulley and conveyer belt, driving wheel and the motor 3 of the first scroll wheel groups 10
Head be connected, the driving wheel of the first scroll wheel groups 10 is connected by the driven pulley of conveyer belt and the first scroll wheel groups 10,
The driven pulley of the first scroll wheel groups 10 is connected with one end of the pivot 133 in fixed plate 2, the driving wheel of the second scroll wheel groups 11
It is connected with the other end of the pivot 133 in fixed plate 2, the driving wheel of the second scroll wheel groups 11 is rolled by conveyer belt and second
The driven pulley of wheel group 11 is connected, and the driven pulley of the second scroll wheel groups is concentric with tugboat 4 to be connected.As can be seen here, when the machine of motor 3
When head is rotated, the driving wheel of the first scroll wheel groups 10 drives the driven pulley of the first scroll wheel groups 10 to rotate by conveyer belt, and first
The driven pulley of scroll wheel groups 10 drives the driving wheel of the second scroll wheel groups 11 to rotate, and the driving wheel of the second scroll wheel groups 11 rotates logical
Crossing conveyer belt drives the driven pulley of the second scroll wheel groups 11 to rotate, and finally, the driven pulley of the second scroll wheel groups 11 drives 4 turns of tugboat
It is dynamic, you can to draw in clothes template.It should be evident that also can only arrange one group of scroll wheel groups, its driving wheel directly with motor 3
Head is connected, and driven pulley is directly connected with tugboat 4, can also complete the action that motor 3 drives tugboat 4.As shown in figure 1, first
The scroll wheel groups 11 of scroll wheel groups 10 and second are equipped with shell 8.
As shown in Figures 4 and 5, drive link 13 includes the first bar portion 131 and the second bar portion 132, the lower end of the first bar portion 131
Be connected with the upper end of the second bar portion 132, the upper end of the first bar portion 131 is connected with pressing plate 7, the lower end of the second bar portion 132 with
Tugboat 4 is connected, and pivot 133 is connected to the junction between the first bar portion 131 and the second bar portion 132.When needing to lift tugboat 4
Place clothes template when, electromagnet 1 is powered, under push rod 5 so that push rod 5 is inconsistent with pressing plate 7, so as to apply to drive link 13
There is lever motion in power, drive link 13, i.e. the pivot 133 of the first bar portion 131 is rotated for the axial back lower place along pivot 133, and now
Second bar portion 132 is rotated by axial front upper place of pivot 133, and so as to tugboat 4 is lifted, right side view state, now advises in as Fig. 5
Fixed above-mentioned direction is to rotate forward.When need tugboat 4 compress clothes template, and by own rotation draw clothes template when, electromagnetism
The power-off of iron 1, by pulling-pushing rod on spring tension 5, so as to push rod 5 is not contacted with pressing plate 7, so as to the not drawn stem 5 of drive link 13
Active force, reset is rotated backward under the pulling force effect of spring 15 by axle of pivot 133, i.e., such as Fig. 5 left side view states, drag
Wheel 4 puts down compression workbench.The action of drive link 13 for convenience, is in 100 ~ 150 between the first bar portion 131 and the second bar portion 132
Angle.
As shown in Fig. 1, Fig. 3 and Fig. 6, spanner 6 and locking piece 12 are additionally provided with fixed plate 2, locking piece 12 is connected with spanner 6
Connect, respectively positioned at the left and right sides of fixed plate 2, spanner 6 and locking piece 12 are pivotally connected, locking piece 12 for spanner 6 and locking piece 12
It is plate-like, by pulling spanner 6 so that locking piece 6 rotate it is inconsistent with the first bar portion 131 of drive link 13, locking piece 6 with biography
Contact surface between lever 13 is in 90 degree of angles, now due to the effect of frictional force between locking piece 6 and driving member 13, blocks biography
Moving part 13, driving member 13 cannot reset under the pulling force of spring 15, and tugboat 4 keeps lifting status.When operating personnel are interim busy or
During person's timeout, said method can be adopted, tugboat 4 is lifted, when needing to work on, reversely rotate spanner 6.
By above description as can be seen that the present invention is exerted a force by force application apparatus, and then drive link is pivoted
It is i.e. liftable or put down tugboat, and drive link is connected by spring, transport straight up and down compared to tugboat is driven in prior art
It is dynamic, with cushioning effect, it is to avoid operating personnel accidentally injure in operation, substantially increase the security of device；Also, compare
In prior art, this device no longer needs dragging motor to move together, only by completing corresponding dynamic to drive link force
Make, force application mechanism need not again impose larger power, reduce the loss of device, service life be extended, additionally, this device is provided with
Locking piece, when operating personnel are away from keyboard, can lift tugboat by locking piece, when needing to work on, the part that unlocks lock
Fixed, operation is i.e. for convenience.
Certainly, the above is the representative instance of the present invention, and in addition, the present invention can also have other various to be embodied as
The technical scheme that mode, all employing equivalents or equivalent transformation are formed, all falls within the scope of protection of present invention.
Claims (10)
1. a kind of automatic moulding plate sewing machine tugboat lifting device, including force application mechanism, drive link, motor and tugboat, the force
Towards drive link, the tugboat is installed on drive link for mechanism, and the motor is connected with tugboat and drives tugboat to rotate, its feature
It is：Fixed plate and elastic component are additionally provided with, the drive link is pivotally connected with fixed plate, the force application mechanism action, to transmission
Bar force triggering drive link action so that drive link is rotated forward by axle of pivot, so as to lift tugboat；The elastic component
It is connected with drive link so that drive link has around the counter-rotational movement tendency of pivot so that drive link resets, so as to put down
Tugboat.
2. automatic moulding plate sewing machine tugboat lifting device according to claim 1, it is characterised in that：The force application mechanism bag
Include electromagnet, spring and push rod, described push rod one end is connected in electromagnet by spring, the other end towards the drive link,
Under nature, spring pulls up the push rod.
3. automatic moulding plate sewing machine tugboat lifting device according to claim 2, it is characterised in that：The drive link upper end
A pressing plate is provided with, the push rod bottom is inconsistent with pressing plate when the push rod is pushed towards pressing plate.
4. automatic moulding plate sewing machine tugboat lifting device according to claim 1, it is characterised in that：The force application mechanism court
To drive link wherein one end end, the tugboat is installed on drive link other end end, and the pivot is located at drive link both ends
Between.
5. automatic moulding plate sewing machine tugboat lifting device according to claim 4, it is characterised in that：The drive link includes
First bar portion and the second bar portion, the lower end of first bar portion is connected with the upper end of the second bar portion, the force application mechanism direction
The upper end of the first bar portion, the lower end of second bar portion is connected with tugboat, described to be pivotally connected to the first bar portion and the second bar
Junction between portion.
6. automatic moulding plate sewing machine tugboat lifting device according to claim 1, it is characterised in that：In the fixed plate also
Locking piece is provided with, the locking piece rotates inconsistent with drive link so that drive link cannot be multiple under the pulling force of elastic component again
Position.
7. automatic moulding plate sewing machine tugboat lifting device according to claim 5, it is characterised in that：A spanner is additionally provided with,
The spanner is connected with locking piece, and spanner and locking piece, respectively positioned at the left and right sides of fixed plate, the spanner rotates
So as to drive locking piece to rotate.
8. automatic moulding plate sewing machine tugboat lifting device according to claim 1, it is characterised in that：The force application mechanism is consolidated
Surely it is connected on fixed plate or automatic moulding plate sewing machine.
9. automatic moulding plate sewing machine tugboat lifting device according to claim 1, it is characterised in that：Set in the fixed plate
There is shackle member, connecting rod be fixedly connected with the shackle member, the upper end of the elastic component is connected with the lower end of connecting rod so that
Elastic component upper end is fixed relative to fixed Board position.
10. automatic moulding plate sewing machine tugboat lifting device according to claim 1, it is characterised in that：The motor passes through
Two scroll wheel groups are connected with tugboat, i.e. the first scroll wheel groups and the second scroll wheel groups, first scroll wheel groups and second
Scroll wheel groups include driving wheel, driven pulley and conveyer belt, and the driving wheel of the first scroll wheel groups is connected with the head of motor
Connect, the driving wheel of first scroll wheel groups is connected by the driven pulley of conveyer belt and the first scroll wheel groups, first rolling
The driven pulley of driving wheel group is connected with one end of the pivot, and the driving wheel of second scroll wheel groups is another with the pivot
End is connected, and the driving wheel of the second scroll wheel groups is connected by the driven pulley of conveyer belt and the second scroll wheel groups, and second rolls
The driven pulley of wheel group is connected with tugboat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611092446.7A CN106637725A (en) | 2016-12-01 | 2016-12-01 | Dragging wheel lifting device of automatic template sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611092446.7A CN106637725A (en) | 2016-12-01 | 2016-12-01 | Dragging wheel lifting device of automatic template sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106637725A true CN106637725A (en) | 2017-05-10 |
Family
ID=58813747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611092446.7A Pending CN106637725A (en) | 2016-12-01 | 2016-12-01 | Dragging wheel lifting device of automatic template sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106637725A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109295619A (en) * | 2018-12-13 | 2019-02-01 | 台州通宇服装机械科技有限公司 | A kind of template compression mobile mechanism of template sewing machine |
| WO2021052081A1 (en) * | 2019-09-21 | 2021-03-25 | 浙江翔科缝纫机股份有限公司 | Automatic rear dragging wheel lifting structure on sewing machine |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1108141A (en) * | 1963-09-20 | 1968-04-03 | Trubenised Company Gt Britain | Improvements in or relating to work traversing mechanisms in sewing machines |
| KR100862632B1 (en) * | 2008-07-18 | 2008-10-09 | 한재영 | Winded end unfolding implement sawing machine |
| CN201292375Y (en) * | 2008-11-25 | 2009-08-19 | 长春电炉成套设备有限责任公司 | Steel-tapping hole opening/closing mechanism of electric-arc steel furnace |
| CN201366569Y (en) * | 2008-12-10 | 2009-12-23 | 王明昆 | Graphite slider type circular seam welding flux pad |
| CN203411763U (en) * | 2013-08-24 | 2014-01-29 | 中捷缝纫机股份有限公司 | Synchronous feeding device of sewing machine |
| CN203962798U (en) * | 2014-06-10 | 2014-11-26 | 上海德驱驰电气有限公司 | Electromotor brake handle release locking structure |
| CN203960542U (en) * | 2014-08-05 | 2014-11-26 | 宁波卡维自动化科技有限公司 | Automatic moulding plate Sewing machines tugboat lifting device |
| CN104947333A (en) * | 2015-06-25 | 2015-09-30 | 中山百川汇盈精密实业有限公司 | Dragging wheel type automatic thread shearing device |
| CN204849281U (en) * | 2015-08-26 | 2015-12-09 | 宁波卡维自动化科技有限公司 | Electro -magnet formula sewing machine electron tow boat hoisting device |
| CN205171124U (en) * | 2014-12-25 | 2016-04-20 | 谢新伟 | Tugboat device for sewing machine |
| CN206232945U (en) * | 2016-12-01 | 2017-06-09 | 宁波卡维自动化科技有限公司 | Automatic moulding plate sewing machine tugboat lifting device |
-
2016
- 2016-12-01 CN CN201611092446.7A patent/CN106637725A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1108141A (en) * | 1963-09-20 | 1968-04-03 | Trubenised Company Gt Britain | Improvements in or relating to work traversing mechanisms in sewing machines |
| KR100862632B1 (en) * | 2008-07-18 | 2008-10-09 | 한재영 | Winded end unfolding implement sawing machine |
| CN201292375Y (en) * | 2008-11-25 | 2009-08-19 | 长春电炉成套设备有限责任公司 | Steel-tapping hole opening/closing mechanism of electric-arc steel furnace |
| CN201366569Y (en) * | 2008-12-10 | 2009-12-23 | 王明昆 | Graphite slider type circular seam welding flux pad |
| CN203411763U (en) * | 2013-08-24 | 2014-01-29 | 中捷缝纫机股份有限公司 | Synchronous feeding device of sewing machine |
| CN203962798U (en) * | 2014-06-10 | 2014-11-26 | 上海德驱驰电气有限公司 | Electromotor brake handle release locking structure |
| CN203960542U (en) * | 2014-08-05 | 2014-11-26 | 宁波卡维自动化科技有限公司 | Automatic moulding plate Sewing machines tugboat lifting device |
| CN205171124U (en) * | 2014-12-25 | 2016-04-20 | 谢新伟 | Tugboat device for sewing machine |
| CN104947333A (en) * | 2015-06-25 | 2015-09-30 | 中山百川汇盈精密实业有限公司 | Dragging wheel type automatic thread shearing device |
| CN204849281U (en) * | 2015-08-26 | 2015-12-09 | 宁波卡维自动化科技有限公司 | Electro -magnet formula sewing machine electron tow boat hoisting device |
| CN206232945U (en) * | 2016-12-01 | 2017-06-09 | 宁波卡维自动化科技有限公司 | Automatic moulding plate sewing machine tugboat lifting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109295619A (en) * | 2018-12-13 | 2019-02-01 | 台州通宇服装机械科技有限公司 | A kind of template compression mobile mechanism of template sewing machine |
| WO2021052081A1 (en) * | 2019-09-21 | 2021-03-25 | 浙江翔科缝纫机股份有限公司 | Automatic rear dragging wheel lifting structure on sewing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108248310B (en) | Loader traction device for dragging flat car | |
| CN206232945U (en) | Automatic moulding plate sewing machine tugboat lifting device | |
| CN106637725A (en) | Dragging wheel lifting device of automatic template sewing machine | |
| CN213475355U (en) | Safety tongs force applying device for stacking machine | |
| CN112705662B (en) | Multi-functional forging upset auxiliary device | |
| CN102951296B (en) | A kind of armful clamp device of aircraft nosewheel | |
| CN207725643U (en) | A kind of aircraft attachment device and airplane tractor for airplane tractor | |
| CN107089345A (en) | A kind of unmanned aerial vehicle ejecting frame dolly tripping mechanism | |
| CN206941064U (en) | Griping cotton machine with overload protection | |
| CN2635519Y (en) | Device for clamping and lifting airplane wheel | |
| CN105645167B (en) | The good plaiter of plaiting effect | |
| CN102266877A (en) | Pay-off device | |
| CN107379057A (en) | A kind of modified refuse disposal installation | |
| CN210163629U (en) | Sewing machine cloth dragging wheel device with double dragging wheels | |
| CN209885320U (en) | Mechanical pulling plate device of filter press | |
| CN209140251U (en) | A kind of foot pedal leather sheath loads mechanism | |
| CN209290473U (en) | A kind of braking device of baby carriage | |
| CN111037633B (en) | Two-sided cutting equipment of abandonment tire | |
| CN106985072B (en) | A kind of grinding device | |
| US2109305A (en) | Clamp truck | |
| CN109909665A (en) | A kind of semi-trailing car frame assembly jig | |
| CN205526981U (en) | Effectual plaiter of plaiting | |
| CN205836381U (en) | Brake gear | |
| CN108145608A (en) | A kind of modified grinding device | |
| CN106984861A (en) | A kind of refuse disposal installation |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |