CN202626567U - Sewing machine with pneumatic type bottom hem folding device - Google Patents
Sewing machine with pneumatic type bottom hem folding device Download PDFInfo
- Publication number
- CN202626567U CN202626567U CN 201220127385 CN201220127385U CN202626567U CN 202626567 U CN202626567 U CN 202626567U CN 201220127385 CN201220127385 CN 201220127385 CN 201220127385 U CN201220127385 U CN 201220127385U CN 202626567 U CN202626567 U CN 202626567U
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- CN
- China
- Prior art keywords
- sewing machine
- platen
- top board
- controller
- crimping piece
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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- Withdrawn - After Issue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 a sewing machine with a pneumatic type bottom hem folding device. At present, when a folded bottom hem is sewn by the sewing machine, the bottom hem is required to be manually supported by a hand for guide, the width of the sewn bottom hem cannot be controlled easily, the attractive appearance of clothes is influenced, a large amount of manpower is consumed, and the requirement on the experience of operators is high, so that labor cost is potentially increased. The sewing machine with the pneumatic type bottom hem folding device comprises a sewing machine head; a table plate is arranged below the sewing machine head; a support is arranged below the table plate and is provided with a pedal; the table plate is provided with an edge folding device mechanism; a speed regulator, a solenoid valve and a controller are arranged below the support; the pedal, the speed regulator, the controller and the solenoid valve are connected; and the sewing machine is used by a certain method. The sewing machine is easy and convenient to operate, humanized, high in automaton degree, and improves production efficiency and quality; and cost is reduced.
Description
One, technical field:
The utility model relates to clothes manufacturing technology field, is specifically related to a kind of Sewing machines that pneumatic type is folded down pendulum device that has.
Two, background technology:
At present Sewing machines is being made when being folded down pendulum, must be with artificial hand steered as guiding, and the skirt width that sews is not easy control; Influence the attractive in appearance of clothes; And labor intensive is many, simultaneously operator's experience is required than higher, like this with regard to potential increase labour cost.
Three, utility model content:
The utility model provides a kind of Sewing machines that pneumatic type is folded down pendulum device that has, and it can be implemented under the not auxiliary by hand situation, can carry out flanging automatically, control flanging width, and the smooth whole process of making of completion.
Be to realize above-mentioned purpose, the technical scheme that the utility model adopts is: a kind ofly have a Sewing machines that pneumatic type is folded down pendulum device, comprise head of sewing machine; Described head of sewing machine is arranged with platen; Platen is arranged with support, and described support is provided with pedal, it is characterized in that: described platen is provided with hemmer mechanism; Described support is arranged with speed regulator, electromagnetic valve and controller, and described pedal, speed regulator, controller and electromagnetic valve are connected;
Described hemmer mechanism comprises the crimping piece that is arranged on the platen, and the side of crimping piece is horizontally disposed with fluted, and described platen is provided with fixed block, and fixed block is provided with the level trough of up/down perforation; Said fixed block top is provided with top board, and an end sliding gomphosis of top board is in the groove of crimping piece, and described fixed block bottom is provided with cylinder, and the motion end of cylinder is fixedly connected with an end of top board through connector, and connector slides and is arranged in the level trough; Cylinder is connected with controller, and the relative deck of described crimping piece is provided with fumarole, and described top board is provided with the hole of up/down perforation mutually from an end of crimping piece; Be provided with pin in the hole; The lower end of pin is arranged with torsion spring, and an end of described torsion spring is fixed on the platen, and the other end develops row setting mutually with top board; The end that described top board is relative with the crimping piece is provided with detector one; The other end of detector one and controller, platen are provided with detector two, and the other end of described detector two is connected with controller.
Compared with prior art, advantage and the effect that the utlity model has are following: the utility model is simple, convenient, and than hommization, automaticity is high, has improved the production efficiency and the quality of production, has reduced cost.
Four, description of drawings:
Fig. 1 is the structure chart of the utility model;
Fig. 2 is the structural representation of the hemmer mechanism of the utility model;
Fig. 3 is the utility model workflow block diagram;
Among the figure: 1-pedal, 2-speed regulator, 3-controller, 4-electromagnetic valve, 5-hemmer mechanism; The 6-head of sewing machine, 7-support, 8-detector one, 9-fumarole, 10-pin; The 11-connector, 12-crimping piece, 13-top board, 14-fixed block; The 15-torsion spring, 16-cylinder, 17-platen, 18-detector two.
Five, the specific embodiment:
Referring to Fig. 1 and Fig. 2: the utility model comprises pedal 1, speed regulator 2, controller 3, electromagnetic valve 4, head of sewing machine 6, support 7 and platen 17; Head of sewing machine 6 is arranged with platen 17; Platen 17 is arranged with support 7; Described support 7 is provided with pedal 1, speed regulator 2, electromagnetic valve 4 and controller 3, and described pedal 1, speed regulator 2, controller 3 are connected with electromagnetic valve 4; Platen 17 is provided with hemmer mechanism 5 and detector 2 18;
Described hemmer mechanism 5 comprises the crimping piece 12 that is arranged on the platen 17; The side of crimping piece 12 is horizontally disposed with fluted; Crimping piece 12 relative top boards 13 places are provided with fumarole 9, and described platen 17 is provided with fixed block 14, and fixed block 14 is provided with the level trough of up/down perforation; Said fixed block 14 tops are provided with top board 13; One end sliding gomphosis of top board 13 is in the groove of crimping piece 12; Described fixed block 14 bottoms are provided with cylinder 16, and the motion end of cylinder 16 is fixedly connected with an end of top board 13 through connector 11, and connector 11 slides and is arranged in the level trough; Cylinder 16 is connected with controller 3; Described top board 13 is provided with the hole of up/down perforation mutually from an end of crimping piece 12, be provided with pin 10 in the hole, and the lower end of pin 10 is arranged with torsion spring 15; One end of described torsion spring 15 is fixed on the platen 17; The other end develops row setting mutually with top board 13, and described top board 13 is provided with detector 1 with crimping piece 12 relative ends, and the other end of detector 1 is connected with controller 3; Platen 17 is provided with detector 2 18, and the other end of described detector 2 18 is connected with controller 3.
Referring to Fig. 3: the method for using of the utility model is: when being folded down pendulum, the operator at first steps on pedal 1, and pedal 1 drives speed regulator 2 work, and speed regulator 2 is given to controller 3 with signal; Controller 3 gives electromagnetic valve 4 instructions, and electromagnetic valve 4 drives the working end motion of cylinders 16, makes top board 13 in the hemmer mechanism 5 to the opposite-oriented movement of the groove ends of crimping piece 12; Crimping piece 12 is opened with top board 13, and cloth is put on the top board 13, is just stepping on pedal 1 then; Make presser feet push down cloth, crimping piece 12 and top board 13 closures, crimping piece 12 is provided with fumarole 9; Cloth is under the effect of fumarole 9 ejection gas, and flanging is made then automatically; When cloth making will accomplish the time, be set in the cloth of making on the top board 13 and will block to 13 1 power of top board, top board 13 drives angle of torsion springs 15 rotations; It is in alignment that detector 1 on the top board 13 and detector 2 18 on the platen 17 are touched mutually, and detector 2 18 will be given 3 one instructions of controller simultaneously with detector 1, and controller 3 will control cylinder 16 drives top boards 13 and crimping piece 12 is opened; Controller 3 can begin to remember the pin number automatically, reaches to set after the pin number, and the residue cloth is made completion; After making completion, take out sewing, whole process is made completion.
Described controller is a prior art.
Claims (1)
1. one kind has the Sewing machines that pneumatic type is folded down pendulum device; Comprise head of sewing machine (6); Described head of sewing machine (6) is arranged with platen (17); Platen (17) is arranged with support (7), and described support (7) is provided with pedal (1), it is characterized in that: described platen (17) is provided with hemmer mechanism (5); Described support (7) is arranged with speed regulator (2), electromagnetic valve (4) and controller (3), and described pedal (1), speed regulator (2), controller (3) and electromagnetic valve (4) are connected;
Described hemmer mechanism (5) comprises the crimping piece (12) that is arranged on the platen (17); The side of crimping piece (12) is horizontally disposed with fluted; Described platen (17) is provided with fixed block (14), and fixed block (14) is provided with the level trough of up/down perforation; Said fixed block (14) top is provided with top board (13); One end sliding gomphosis of top board (13) is in the groove of crimping piece (12); Described fixed block (14) bottom is provided with cylinder (16); The motion end of cylinder (16) is fixedly connected with an end of top board (13) through connector (11), and connector (11) slides and is arranged in the level trough; Cylinder (16) is connected with controller (3); Described crimping piece (12) top board (13) relatively locates to be provided with fumarole (9); Described top board (13) is provided with the hole of up/down perforation mutually from an end of crimping piece (12), be provided with pin (10) in the hole, and the lower end of pin (10) is arranged with torsion spring (15); One end of described torsion spring (15) is fixed on the platen (17); The other end develops row setting mutually with top board (13), and the end that described top board (13) is relative with crimping piece (12) is provided with detector one (8), the other end of detector one (8) and controller (3); Platen (17) is provided with detector two (18), and the other end of described detector two (18) is connected with controller (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220127385 CN202626567U (en) | 2012-03-30 | 2012-03-30 | Sewing machine with pneumatic type bottom hem folding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220127385 CN202626567U (en) | 2012-03-30 | 2012-03-30 | Sewing machine with pneumatic type bottom hem folding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202626567U true CN202626567U (en) | 2012-12-26 |
Family
ID=47379783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220127385 Withdrawn - After Issue CN202626567U (en) | 2012-03-30 | 2012-03-30 | Sewing machine with pneumatic type bottom hem folding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202626567U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102605568A (en) * | 2012-03-30 | 2012-07-25 | 西安标准工业股份有限公司 | Sewing machine with pneumatic hemming device and usage of sewing machine with pneumatic hemming device |
| CN108049038A (en) * | 2017-12-28 | 2018-05-18 | 苏州匠博智能科技有限公司 | A kind of automatic serger send folding cutter structure |
-
2012
- 2012-03-30 CN CN 201220127385 patent/CN202626567U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102605568A (en) * | 2012-03-30 | 2012-07-25 | 西安标准工业股份有限公司 | Sewing machine with pneumatic hemming device and usage of sewing machine with pneumatic hemming device |
| CN108049038A (en) * | 2017-12-28 | 2018-05-18 | 苏州匠博智能科技有限公司 | A kind of automatic serger send folding cutter structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121226 Effective date of abandoning: 20140416 |
|
| RGAV | Abandon patent right to avoid regrant |