CN107354599A - A kind of flat seam machine realized close joint and reinforced with needle space changable - Google Patents
A kind of flat seam machine realized close joint and reinforced with needle space changable Download PDFInfo
- Publication number
- CN107354599A CN107354599A CN201710838378.2A CN201710838378A CN107354599A CN 107354599 A CN107354599 A CN 107354599A CN 201710838378 A CN201710838378 A CN 201710838378A CN 107354599 A CN107354599 A CN 107354599A
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- Prior art keywords
- needle
- spacing
- connecting rod
- reinforced
- close joint
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- 125000006850 spacer group Chemical group 0.000 claims abstract description 28
- 230000001105 regulatory effect Effects 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 9
- 238000009958 sewing Methods 0.000 abstract description 25
- 230000001276 controlling effect Effects 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 description 12
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 244000000626 Daucus carota Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 235000005770 birds nest Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 235000005765 wild carrot Nutrition 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B27/00—Work-feeding means
- D05B27/22—Work-feeding means with means for setting length of stitch
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/10—Electrical or electromagnetic drives
-
- 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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The present invention provides a kind of flat seam machine realized close joint and needle space changable and reinforced, including shell, set be used for inside the housing metering needle away from regulating system and the control system for being connected with regulating system run for controlling and regulating system inside the housing is set；Regulating system includes fixed support inside the housing, it is fixed on first electromagnet of support one end, it is fixed on the limition orientation block of the support other end, it is arranged on the needle pitch base of the limition orientation block other end, it is arranged on the spacing link assembly of needle pitch base upper end, through the spacer pin of support, limition orientation block, needle pitch base and spacing link assembly, the back-moving spring being set on spacer pin and it is arranged on housing exterior and is connected with spacing link assembly side for the second electromagnet for driving the motion of spacing link assembly.Flat seam machine provided by the invention realizes the sewing of falling pin and close joint by the control of electromagnet, while needle gage can be adjusted for needle gage adjustment hole, realize micropin away from regulation.
Description
Technical field
The present invention relates to sewing device field, and in particular to a kind of flat seam machine that can be realized close joint and needle space changable and reinforce.
Background technology
Preceding clothes manufacturing largely using the sewing machines that can be achieved to reinforce seam, it be it is a kind of sewing start or at the end of
The reinforcing of certain pin number is completed, is normally sewed afterwards or stops the sewing device of seam, this kind of equipment can not realize micropin away from adding
Gu and suture needle is reinforced away from can not be adjusted independently of normal work needle gage.Normal sewing uses compared with big needle distance often, is easily stitching
Expect that the back side forms Bird's Nest, and longer thicker stria is left on sewing after reinforcing seam compared with big needle distance, influence attractive in appearance；And without using adding
Gu seam, the end of a thread is easily deviate from from sewing after sewing terminates trimming, the end of a thread is more easy to when more soft thickness of especially sewing is expected, makes
Into a certain degree of off-line, stitched products quality is influenceed.
Application No. 201510429348.7 discloses a kind of industrial flat bed sewing machine that needle gage mechanism is adjusted with electronics, including machine
Head, stepper motor, needle gage regulation crank and needle gage regulation connecting rod, stepper motor set the right side with head, stepper motor
Axle sleeve of the motor shaft on head, motor shaft are fixedly arranged at the front end with crank, and one end of crank and needle gage regulation connecting rod passes through spiral shell
Nail connection, the other end of needle gage regulation connecting rod are connected with needle gage regulation crank.Although the present invention can realize close joint with reinforcing,
Still can not realize micropin away from regulation.
The content of the invention
The present invention is can not to realize micropin away from reinforcing in use to solve flat seam machine in the prior art, there is provided one
Kind realizes the flat seam machine that close joint is reinforced with needle space changable, realizes the sewing of falling pin and close joint by the control of electromagnet, while needle gage is adjusted
Needle gage can be adjusted for knothole, realize micropin away from regulation.
The present invention provides a kind of flat seam machine realized close joint and reinforced with needle space changable, including shell, setting are used inside the housing
In metering needle away from regulating system and set be connected inside the housing with regulating system for controlling and regulating system operation control
System；Regulating system includes fixed support inside the housing, is fixed on first electromagnet of support one end, it is another to be fixed on support
The limition orientation block of one end, the needle pitch base of the limition orientation block other end is arranged on, is arranged on the spacing connection rod set of needle pitch base upper end
Part, through the spacer pin of support, limition orientation block, needle pitch base and spacing link assembly, the back-moving spring being set on spacer pin
It is connected with housing exterior is arranged on spacing link assembly side for the second electromagnet for driving spacing link assembly motion.
A kind of flat seam machine realized close joint and reinforced with needle space changable of the present invention, it is preferred that, spacing connection rod set
Part includes spacing connecting rod and position limiting slide block, and spacing connecting rod is arranged in the pin-and-hole of needle pitch base upper end, and position limiting slide block is fixed on spacing
The side of connecting rod.
A kind of flat seam machine realized close joint and reinforced with needle space changable of the present invention, it is preferred that, spacing connecting rod bag
The first waist-shaped hole for being arranged on middle part is included, is arranged on the spacing link protrusion on top, limit is provided with one end of spacing link protrusion
Position connecting rod confined planes, the connecting pin bores being connected with needle pitch base and the second electromagnet is respectively equipped with the both ends of spacing connecting rod.
A kind of flat seam machine realized close joint and reinforced with needle space changable of the present invention, it is preferred that, spacing connecting rod
Upper and lower ends face is circular arc type, and the first waist-shaped hole has identical radian with spacing connecting rod.
A kind of flat seam machine realized close joint and needle space changable and reinforced of the present invention, it is preferred that, spacing connecting rod and
First waist-shaped hole is linear pattern.
A kind of flat seam machine realized close joint and reinforced with needle space changable of the present invention, it is preferred that, position limiting slide block bag
Include be arranged on middle part installation screw and be arranged on top position limiting slide block projection, position limiting slide block projection side and with spacing company
The relative side of bar confined planes is provided with position limiting slide block and reinforces confined planes, and it is close to be provided with position limiting slide block in the opposite side of position limiting slide block projection
Stitch confined planes.
A kind of flat seam machine realized close joint and reinforced with needle space changable of the present invention, it is preferred that, on position limiting slide block
Lower both ends of the surface are circular arc type.
A kind of flat seam machine realized close joint and reinforced with needle space changable of the present invention, it is preferred that, position limiting slide block is
Linear pattern.
A kind of flat seam machine realized close joint and reinforced with needle space changable of the present invention, it is preferred that, support includes logical
Cross the first side plate that bolt is fixedly connected with shell, one end and first side plate one end the second side plate connected vertically；In the first side
It is parallel on plate to be provided with three needle gage adjustment holes；It is provided with the second side plate and is used for the through hole that spacer pin passes through, in through hole both sides point
She You not second waist-shaped hole that be used to fix limition orientation block.
A kind of flat seam machine realized close joint and reinforced with needle space changable of the present invention, it is preferred that, flat seam machine is most
Minor adjustment needle gage is less than 1mm.
The present invention in use, sewing start or at the end of, control system control the first electromagnet energization adhesive,
And promoting spacer pin to be moved to spacing link assembly direction from the first electromagnet, subsequent control system controls the second electromagnet to be powered
Adhesive, the second electromagnet pulls spacing connecting rod to move along a straight line in the horizontal direction, spacing when spacing link motion to certain position
Pin enters spacing connecting rod confined planes and reinforced with position limiting slide block in the stopper slot of confined planes composition, limits spacing connecting rod and continues to move,
Sewing device carries out the sewing of falling pin；After the certain pin number of the sewing of falling pin, control system, which sends signal, to be made to backstitch electromagnet release, spacing
Connecting rod counteragent, spacer pin continue to limit spacing link motion, so as to carry out positive sewing；Micropin can be realized away from reinforcing work(
Energy.After the completion of micropin acts away from reinforcing, control system, which sends signal, discharges the first electromagnet, and spacer pin is made by back-moving spring
With, acted to opposite direction and promote the first electromagnet reset, carry out normal sewing operation afterwards or stop stitching.
When needing close joint, beforehand through manual regulation position limiting slide block in installation site in the spacing waist-shaped hole of connecting rod first,
The V-type stopper slot for making the confined planes of spacer pin be made up of spacing connecting rod and position limiting slide block becomes to be formed by position limiting slide block single side face
Confined planes；Control system controls the first electromagnet energization adhesive after adjustment, and the first electromagnet promotes spacer pin motion, then
Control system controls the second electromagnet energization adhesive, and the second electromagnet pulls spacing link motion, when spacing link motion to limit
When position connecting rod confined planes are generally aligned in the same plane with position limiting slide block close joint confined planes, position limiting slide block close joint confined planes limit spacing connecting rod
Continue to move, sewing device carries out close joint；After sealing terminates, the release of the second electromagnet, reset.
When need metering needle away from when, by adjusting the installation site of mounting bracket, and then adjust the position of spacer pin, change
Spacing connecting rod, the confined planes of the part of position limiting slide block two are apart from spacer pin distance, so as to realize the needle gage of close joint or micropin away from reinforcing
It is adjustable.
The present invention in flat seam machine due to being provided with spacer pin and spacing link assembly, then the fortune for passing through both magnet controls
It is dynamic, close joint and reinforcing can be realized, while multiple needle gage adjustment holes are provided with support, can fast and effectively metering needle away from,
Realize the micropin of flat seam machine away from reinforcing.
Brief description of the drawings
Fig. 1 is a kind of stereogram for the flat seam machine realized close joint and reinforced with needle space changable；
Fig. 2 is a kind of stereogram for the flat seam machine regulating system realized close joint and reinforced with needle space changable；
Fig. 3 is a kind of assembling schematic diagram for the flat seam machine regulating system realized close joint and reinforced with needle space changable；
Fig. 4 is a kind of stereogram for the spacing link assembly of flat seam machine realized close joint and reinforced with needle space changable；
Fig. 5 is a kind of stereogram for the spacing connecting rod of flat seam machine realized close joint and reinforced with needle space changable；
Fig. 6 is a kind of stereogram for the flat seam machine position limiting slide block realized close joint and reinforced with needle space changable；
Fig. 7 is a kind of schematic diagram realized close joint and state is reinforced with the spacing link assembly of the flat seam machine that needle space changable is reinforced；
Fig. 8 is a kind of schematic diagram for the spacing link assembly close joint state of flat seam machine realized close joint and reinforced with needle space changable；
Fig. 9 is a kind of stereogram for the flush joint machine support realized close joint and reinforced with needle space changable；
Figure 10 is the stereogram of spacing link assembly in embodiment 2；
Figure 11 is the stereogram of spacing connecting rod in embodiment 2；
Figure 12 is the stereogram of position limiting slide block in embodiment 2；
Reference：
1st, shell；2nd, regulating system；21st, support；211st, the first side plate；212nd, the second side plate；213rd, needle gage adjustment hole；
214th, through hole；215th, the second waist-shaped hole；22nd, the first electromagnet；23rd, limition orientation block；24th, needle pitch base；241st, pin-and-hole；25th, limit
Position link assembly；251st, spacing connecting rod；2511st, the first waist-shaped hole；2512nd, spacing link protrusion；2513rd, spacing connecting rod is spacing
Face；2514th, connecting pin bores；252nd, position limiting slide block；2521st, installation screw；2522nd, position limiting slide block projection；2523rd, position limiting slide block adds
Gu confined planes；2524th, position limiting slide block close joint confined planes；26th, spacer pin；27th, back-moving spring；28th, the second electromagnet；3rd, control system
System.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Embodiment 1
As shown in figure 1, the present invention provides a kind of flat seam machine realized close joint and reinforced with needle space changable, including shell 1, it is arranged on
The inside of shell 1 be used for metering needle away from regulating system 2 and be arranged on the inside of shell 1 and be connected with regulating system 2 and be used to control to adjust
The control system 3 that system 2 is run.
As shown in figures 2-3, regulating system 2 includes being fixed on the support 21 inside shell 1, is fixed on the one end of support 21
First electromagnet 22, the limition orientation block 23 of the other end of support 21 is fixed on, is arranged on the needle gage of the other end of limition orientation block 23
Seat 24, the spacing link assembly 25 of the upper end of needle pitch base 24 is arranged on, through support 21, limition orientation block 23, needle pitch base 24 and limit
The spacer pin 26 of position link assembly 25, the back-moving spring 27 being set on spacer pin 25 and is arranged on the outside of shell 21 and spacing company
The side of bar assembly 25 is connected for the second electromagnet 28 for driving spacing link assembly 25 to move.
As shown in figure 9, support 21 includes the first side plate 211 being fixedly connected by bolt with shell 1, one end and the first side
The one end of plate 211 second side plate 212 connected vertically；It is parallel on the first side plate 211 to be provided with three needle gage adjustment holes 213；
Two side plates 212, which are provided with, is used for the through hole 214 that passes through of spacer pin, be respectively equipped with the both sides of through hole 214 one be used to fixing it is spacing
Second waist-shaped hole 215 of guide pad 23.
As shown in figure 4, spacing link assembly 25 includes spacing connecting rod 251 and position limiting slide block 252, spacing connecting rod 251 is set
In the pin-and-hole of the upper end of needle pitch base 24, position limiting slide block 252 is fixed on the side of spacing connecting rod 251.As shown in figure 5, spacing connecting rod
251 upper and lower ends face is circular arc type；Spacing connecting rod 251 includes the first waist-shaped hole 2511 for being arranged on middle part, the first waist-shaped hole
2511 have identical radian with spacing connecting rod 251, spacing link protrusion 2512 are provided with the spacing top of connecting rod 251, spacing
One end of link protrusion 2512 is provided with spacing connecting rod confined planes 2513, is respectively equipped with the both ends of spacing connecting rod 251 and needle pitch base
24 connecting pin bores 2514 being connected with the second electromagnet 28.As shown in fig. 6, the upper and lower ends face of position limiting slide block 252 is circular arc type, bag
Include the installation screw 2521 for being arranged on middle part and be arranged on the position limiting slide block projection 2522 at top, in position limiting slide block projection 2,522 1
Side and the side relative with spacing connecting rod confined planes 2513 are provided with position limiting slide block and reinforce confined planes 2523, in position limiting slide block projection
2522 opposite side is provided with position limiting slide block close joint confined planes 2524.
The present embodiment in use, sewing start or at the end of, control system 3 control the first electromagnet 22 be powered
Adhesive, and promote spacer pin 26 to be moved to the spacing direction of link assembly 25 from the first electromagnet 22, the subsequent control of control system 3 the
The energization adhesive of two electromagnet 28, the second electromagnet 28 pulls spacing connecting rod 251 to move along a straight line in the horizontal direction, when spacing connecting rod
251 when moving to certain position, and spacer pin 26 enters spacing connecting rod confined planes 2513 and reinforces 2523 groups of confined planes with position limiting slide block
Into stopper slot in, limit spacing connecting rod 251 and continue to move, as shown in fig. 7, sewing device carries out the sewing of falling pin；The sewing of falling pin
After certain pin number, control system 3, which sends signal, discharges the second electromagnet 28, the spacing counteragent of connecting rod 251, spacer pin 26 after
The continuous spacing connecting rod 251 of limitation moves, so as to carry out positive sewing；Micropin can be realized away from reinforcing function；Micropin acts away from reinforcing
After the completion of, control system 3, which sends signal, discharges the first electromagnet 22, and spacer pin 26 is acted on by back-moving spring 27, to opposite direction
Act and promote the first electromagnet 22 to reset, carry out normal sewing operation afterwards or stop stitching.When needing close joint, beforehand through hand
Dynamic regulation position limiting slide block 252 makes the confined planes of spacer pin 26 by limiting in installation site in the spacing waist-shaped hole 2511 of connecting rod 251 first
The V-type stopper slot that position connecting rod confined planes 2513 reinforce the composition of confined planes 2523 with position limiting slide block becomes to be unilateral by position limiting slide block 252
The position limiting slide block close joint confined planes 2524 that face is formed；Control system controls the energization adhesive of 3 first electromagnet 22 after adjustment, the
One electromagnet 22 promotes spacer pin 26 to move, and subsequent control system 3 controls the energization adhesive of the second electromagnet 28, the second electromagnet 28
Spacing connecting rod 251 is pulled to move, when spacing connecting rod 251 moves to spacing connecting rod confined planes 2513 and position limiting slide block close joint confined planes
2523 when being generally aligned in the same plane, and position limiting slide block close joint confined planes 2523, which limit spacing connecting rod 251, to be continued to move, as shown in figure 8, seam
Equipment of threading carries out close joint；After sealing terminates, the second electromagnet 28 discharges, reset.When need metering needle away from when, pass through regulation
The installation site of support 21, and then the position of spacer pin 26 is adjusted, change spacing connecting rod 251, the limit of 252 liang of parts of position limiting slide block
The distance between plane and spacer pin 26, so as to realize that the needle gage of close joint or micropin away from reinforcing is adjustable, the flat seam machine of the present embodiment
Can minimal adjustment needle gage be less than 1mm.
Embodiment 2
The present embodiment has different spacing link assemblies 25 from embodiment 1, and as shown in Figure 10, spacing link assembly 25 wraps
Spacing connecting rod 251 and position limiting slide block 252 are included, spacing connecting rod 251 is arranged in the pin-and-hole of the upper end of needle pitch base 24, position limiting slide block 252
It is fixed on the side of spacing connecting rod 251.As shown in figure 11, spacing connecting rod 251 is linear pattern；Spacing connecting rod 251 includes being arranged on
First waist-shaped hole of linear pattern 2511 at middle part, spacing link protrusion 2512 is provided with the spacing top of connecting rod 251, is dashed forward in spacing connecting rod
The one end for playing 2512 is provided with spacing connecting rod confined planes 2513, is respectively equipped with the both ends of spacing connecting rod 251 and needle pitch base 24 and the
The connected connecting pin bores 2514 of two electromagnet 28.As shown in figure 12, the upper and lower ends face of position limiting slide block 252 is circular arc type, including is set
Put middle part installation screw 2521 and be arranged on the position limiting slide block projection 2522 at top, in the side of position limiting slide block projection 2522 and
The side relative with spacing connecting rod confined planes 2513 is provided with position limiting slide block and reinforces confined planes 2523, in position limiting slide block projection 2522
Opposite side is provided with position limiting slide block close joint confined planes 2524.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (10)
- A kind of 1. flat seam machine realized close joint and reinforced with needle space changable, it is characterised in that：Including shell (1), the shell is arranged on (1) it is internal be used for metering needle away from regulating system (2) and be arranged on the shell (1) inside and be connected with the regulating system and be used for Control the control system (3) of the regulating system operation；The regulating system (2) includes being fixed on the shell (1) inside Support (21), first electromagnet (22) of the support (21) one end is fixed on, is fixed on the limit of the support (21) other end Position guide pad (23), is arranged on the needle pitch base (24) of limition orientation block (23) other end, is arranged on the needle pitch base (24) The spacing link assembly (25) of upper end, through the support (21), the limition orientation block (23), the needle pitch base (24) and institute The spacer pin (26) of spacing link assembly (25) is stated, the back-moving spring (27) that is set on the spacer pin (26) and is arranged on institute State and be connected outside shell (1) with spacing link assembly (25) side for driving spacing link assembly (25) motion Second electromagnet (28).
- A kind of 2. flat seam machine realized close joint and reinforced with needle space changable according to claim 1, it is characterised in that：It is described spacing Link assembly (25) includes spacing connecting rod (251) and position limiting slide block (252), and the spacing connecting rod (251) is arranged on the needle gage In the pin-and-hole (241) of seat (24) upper end, the position limiting slide block (252) is fixed on the side of the spacing connecting rod (251).
- A kind of 3. flat seam machine realized close joint and reinforced with needle space changable according to claim 2, it is characterised in that：It is described spacing Connecting rod (251) includes the first waist-shaped hole (2511) for being arranged on middle part, the spacing link protrusion (2512) on top is arranged on, in institute The one end for stating spacing link protrusion (2512) is provided with spacing connecting rod confined planes (2513), at the both ends of the spacing connecting rod (251) It is respectively equipped with the connecting pin bores (2514) being connected with the needle pitch base (24) and second electromagnet (28).
- A kind of 4. flat seam machine realized close joint and reinforced with needle space changable according to claim 3, it is characterised in that：It is described spacing The upper and lower ends face of connecting rod (251) is circular arc type, and first waist-shaped hole (2511) has identical with the spacing connecting rod (251) Radian.
- A kind of 5. flat seam machine realized close joint and reinforced with needle space changable according to claim 3, it is characterised in that：It is described spacing Connecting rod (251) and the first waist type (2511) hole are linear pattern.
- A kind of 6. flat seam machine realized close joint and reinforced with needle space changable according to claim 3, it is characterised in that：It is described spacing Sliding block (252) includes being arranged on the installation screw (2521) at middle part and is arranged on the position limiting slide block projection (2522) at top, in institute Position limiting slide block projection (2522) side and the side relative with the spacing connecting rod confined planes (2513) is stated provided with position limiting slide block to add Gu confined planes (2523), position limiting slide block close joint confined planes (2524) are provided with the opposite side of the position limiting slide block projection (2522).
- A kind of 7. flat seam machine realized close joint and reinforced with needle space changable according to claim 6, it is characterised in that：It is described spacing Sliding block (252) upper and lower ends face is circular arc type.
- A kind of 8. flat seam machine realized close joint and reinforced with needle space changable according to claim 6, it is characterised in that：It is described spacing Sliding block (252) is linear pattern.
- A kind of 9. flat seam machine realized close joint and reinforced with needle space changable according to claim 1, it is characterised in that：The support (21) the first side plate (211) being fixedly connected by bolt with the shell (1), one end and first side plate (211) are included One end the second side plate (212) connected vertically；It is parallel on first side plate (211) to be provided with three needle gage adjustment holes (213)； It is provided with second side plate (212) and is used for the through hole (214) that the spacer pin (26) passes through, in the through hole (214) two Side is respectively equipped with second waist-shaped hole (215) for being used to fix the limition orientation block (23).
- 10. a kind of flat seam machine realized close joint and reinforced with needle space changable according to claim 1~9 wherein any one, its It is characterised by：The minimal adjustment needle gage of the flat seam machine is less than 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710838378.2A CN107354599B (en) | 2017-09-18 | 2017-09-18 | Flat sewing machine for realizing close sewing and stitch length variable reinforcement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710838378.2A CN107354599B (en) | 2017-09-18 | 2017-09-18 | Flat sewing machine for realizing close sewing and stitch length variable reinforcement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107354599A true CN107354599A (en) | 2017-11-17 |
| CN107354599B CN107354599B (en) | 2023-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710838378.2A Active CN107354599B (en) | 2017-09-18 | 2017-09-18 | Flat sewing machine for realizing close sewing and stitch length variable reinforcement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107354599B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286133A (en) * | 2018-03-23 | 2018-07-17 | 浙江美机缝纫机有限公司 | The close joint device of sewing machine |
| CN109023746A (en) * | 2018-08-09 | 2018-12-18 | 杰克缝纫机股份有限公司 | A kind of method and device adjusting flush joint needle pitch |
| CN109295623A (en) * | 2018-12-04 | 2019-02-01 | 浙江海洋大学 | A kind of sewing machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT8168440A0 (en) * | 1980-11-06 | 1981-11-05 | Union Special Corp | FEED MECHANISM FOR SEWING MACHINES |
| CN202809218U (en) * | 2012-08-28 | 2013-03-20 | 浙江宝石机电股份有限公司 | Adjustment device for stitch length seat of lockstitch sewing machine |
| CN105040297A (en) * | 2015-07-21 | 2015-11-11 | 西安标准工业股份有限公司 | Industrial sewing machine with electronic stitch length adjusting mechanism |
-
2017
- 2017-09-18 CN CN201710838378.2A patent/CN107354599B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT8168440A0 (en) * | 1980-11-06 | 1981-11-05 | Union Special Corp | FEED MECHANISM FOR SEWING MACHINES |
| JPS57110294A (en) * | 1980-11-06 | 1982-07-09 | Union Supeshiaru Corp | Regulator for length of sewing for sewing machine |
| CN202809218U (en) * | 2012-08-28 | 2013-03-20 | 浙江宝石机电股份有限公司 | Adjustment device for stitch length seat of lockstitch sewing machine |
| CN105040297A (en) * | 2015-07-21 | 2015-11-11 | 西安标准工业股份有限公司 | Industrial sewing machine with electronic stitch length adjusting mechanism |
Non-Patent Citations (1)
| Title |
|---|
| 孙玉龙等: "自动数控平缝机的机械系统设计", 《制造业自动化》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286133A (en) * | 2018-03-23 | 2018-07-17 | 浙江美机缝纫机有限公司 | The close joint device of sewing machine |
| CN109023746A (en) * | 2018-08-09 | 2018-12-18 | 杰克缝纫机股份有限公司 | A kind of method and device adjusting flush joint needle pitch |
| CN109023746B (en) * | 2018-08-09 | 2021-03-30 | 杰克缝纫机股份有限公司 | Method and device for adjusting stitch length of flat sewing machine |
| CN109295623A (en) * | 2018-12-04 | 2019-02-01 | 浙江海洋大学 | A kind of sewing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107354599B (en) | 2023-03-31 |
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