CN109468764A - A kind of double locker machine - Google Patents
A kind of double locker machine Download PDFInfo
- Publication number
- CN109468764A CN109468764A CN201811642485.9A CN201811642485A CN109468764A CN 109468764 A CN109468764 A CN 109468764A CN 201811642485 A CN201811642485 A CN 201811642485A CN 109468764 A CN109468764 A CN 109468764A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- transmission shaft
- connecting plate
- machine body
- sewing machine
- 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.)
- Withdrawn
Links
- 238000009958 sewing Methods 0.000 claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000004804 winding Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims description 4
- 239000004744 fabric Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000009987 spinning Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B55/00—Needle holders; Needle bars
- D05B55/10—Needle bars for multiple-needle sewing machines
- D05B55/12—Needle bars for multiple-needle sewing machines with provision for varying the distance between the needles
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B47/00—Needle-thread tensioning devices; Applications of tensometers
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B51/00—Applications of needle-thread guards; Thread-break detectors
Abstract
The present invention relates to a kind of double locker machines, including pedestal, the chassis interior is equipped with through-hole, minitype cylinder is fixedly connected in the through-hole, the output end of the minitype cylinder is fixedly connected with support plate, sewing machine body is fixedly connected at the top of the pedestal, the sewing machine body is equipped with anti-wire-winding unit, the anti-wire-winding unit includes mounting base, connecting plate and transmission shaft, and the mounting base is fixedly connected on the leading flank of sewing machine body, the connecting plate is fixedly connected on the leading flank of mounting base, and the transmission shaft is movably connected between connecting plate, the bottom of the sewing machine body is fixedly connected with needle stand, the bottom of the needle stand is equipped with thread groove, attachment base is connected in the thread groove, the bottom of the attachment base is fixedly connected with sewing needle, it is structurally reasonable, and can to the distance between crosspointer and The distance between pedestal is adjusted, and meets the needs of different clothes, and practicability is stronger.
Description
Technical field
The present invention relates to a kind of double locker machines, belong to technical field of sewing machines.
Background technique
Two-needle sewing machine (being also double needle lockstitch machine) is that have two synchronizations of needles two, three synchronize, turn the effect that turning sews
Be two-wire side by side, a kind of common sewing machine parallel each other, it is essential again, although flatcar can replace pair sometimes
Needle considers that efficiency makes the work of crosspointer in batch production of flatcar, and only a small amount of production, crosspointer is high-efficient, and two-wire
It is parallel regular beautiful, but easily there is the case where kinking in existing double locker machine, and not due to the height range of crosspointer
It is adjustable, is not able to satisfy the demand of different fabrics.
Summary of the invention
The technical problem to be solved in the present invention overcomes existing defect, provides a kind of double locker machine, is pacified by setting
Loading board, connecting plate, transmission shaft and fastening bolt pass around two different braided wires on transmission shaft, respectively due to transmission shaft
It is rotatablely connected on connecting plate, when braided wire is weaved on spinning cloth, braided wire is on transmission shaft as transmission shaft turns
It is dynamic, it can effectively avoid occurring the case where kinking during the work time, meanwhile, pass through the adjusting to transmission shaft relaxation degree, energy
The velocity of rotation for enough adjusting transmission shaft, completes the adjusting to braided wire relaxation degree with this, by the way that minitype cylinder and support plate is arranged,
Vertical range between sewing needle and working face can be adjusted, meet need of the fabric of different-thickness in sewing process
It asks, by setting attachment base, thread groove and fixed knob, the distance between sewing needle can be adjusted, be met to difference
The demand of needle gage, practicability is stronger, can effectively solve the problems in background technique.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of double locker machine, including pedestal, the chassis interior are equipped with through-hole, are fixedly connected in the through-hole micro-
Type cylinder, the output end of the minitype cylinder are fixedly connected with support plate, sewing machine sheet are fixedly connected at the top of the pedestal
Body, the sewing machine body are equipped with anti-wire-winding unit, and the anti-wire-winding unit includes mounting base, connecting plate and transmission shaft, and
The mounting base is fixedly connected on the leading flank of sewing machine body, and the connecting plate is fixedly connected on the leading flank of mounting base, and
The transmission shaft is movably connected between connecting plate, and the bottom of the sewing machine body is fixedly connected with needle stand, the needle stand
Bottom is equipped with thread groove, is connected with attachment base in the thread groove, the bottom of the attachment base is fixedly connected with sewing needle.
Furthermore, non-slip rubber set is fixedly connected on the transmission shaft.
Furthermore, the side of the connecting plate is connected with fastening bolt, and the fastening bolt and transmission shaft
It is fixedly connected.
Furthermore, fixed knob, and the fixed company in top of the fixed knob are connected on the attachment base
It is connected to rubber pad.
Furthermore, the bottom of the pedestal is fixedly connected with vibration damper plate.
Furthermore, the inside of the support plate is equipped with shuttle race.
The invention has the advantages that: a kind of double locker machines, pass through setting mounting plate, connecting plate, transmission shaft and fastening spiral shell
Two different braided wires are passed around on transmission shaft respectively, since transmission shaft is rotatablely connected on connecting plate, work as braided wire by bolt
When being weaved on spinning cloth, braided wire, as transmission shaft rotates, can effectively be avoided in the course of work on transmission shaft
In there is the case where kinking, meanwhile, by the adjusting to transmission shaft relaxation degree, the velocity of rotation of transmission shaft can be adjusted, with this
The adjusting to braided wire relaxation degree is completed, it, can be between sewing needle and working face by setting minitype cylinder and support plate
Vertical range is adjusted, and meets demand of the fabric of different-thickness in sewing process, by setting attachment base, thread groove with
The distance between sewing needle can be adjusted in fixed knob, meet to differing needles away from the needs of, practicability is stronger.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.
Fig. 1 is a kind of double locker machine main view of the present invention.
Fig. 2 is a kind of double locker machine top view of the present invention.
Fig. 3 is a kind of present invention portion double locker machine A structure chart.
Fig. 4 is a kind of present invention portion double locker machine B structure chart.
Figure label: 1, pedestal；2, through-hole；3, minitype cylinder；4, support plate；5, sewing machine body；6, anti-wire-winding unit；
7, mounting base；8, connecting plate；9, transmission shaft；10, needle stand；11, thread groove；12, attachment base；13, sewing needle；14, anti-slip rubber
Set；15, fastening bolt；16, fixed knob；17, vibration damper plate.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
As shown in Figs 1-4, a kind of double locker machine, including pedestal 1, for supporting sewing machine body 5, the pedestal 1
Inside is equipped with through-hole 2 and minitype cylinder 3 is fixedly connected in the through-hole 2, for connecting minitype cylinder 3 for adjusting support plate
The output end of 4 height, the minitype cylinder 3 is fixedly connected with support plate 4, is the working panel of sewing area, the pedestal 1
Top is fixedly connected with sewing machine body 5, and the sewing machine body 5 is equipped with anti-wire-winding unit 6, for preventing coiling
Situation, the anti-wire-winding unit 6 includes mounting base 7, connecting plate 8 and transmission shaft 9, and the mounting base 7 is fixedly connected on sewing
The leading flank of machine ontology 5, the connecting plate 8 is fixedly connected on the leading flank of mounting base 7, and the transmission shaft 9 is movably connected on
Between connecting plate 8, the bottom of the sewing machine body 5 is fixedly connected with needle stand 10, for installing attachment base 12, the needle stand 10
Bottom be equipped with thread groove 11, be used to active connecting base 12, attachment base 12 be connected in the thread groove 11, for connecting
The bottom of sewing needle 13, the attachment base 12 is fixedly connected with sewing needle 13, for carrying out sewing work.
More specifically, it is fixedly connected with non-slip rubber set 14 on the transmission shaft 9, plays anti-skidding effect, it is described
The side of connecting plate 8 is connected with fastening bolt 15, for adjusting the relaxation degree of transmission shaft 9, and the fastening bolt 15 with
Transmission shaft 9 is fixedly connected, and is connected with fixed knob 16 on the attachment base 12, for the position of fixed connecting base 12, and
The top of the fixed knob 16 is fixedly connected with rubber pad, plays anti-skidding effect, and the bottom of the pedestal 1 is fixedly connected with
Vibration damper plate 17 plays the role of damping, and the inside of the support plate 4 is equipped with shuttle race, and cooperation sewing needle 13 carries out sewing work.
The present invention is improved in a kind of double locker machine, when it is desired to be used, passes through the adjustment transmission of fastening bolt 15 first
The rate of tension of axis 9 adjusts the Zhang Jindu of braided wire with this, and after the completion of the adjustment of transmission shaft 9, two strands of braided wires are passed around respectively
On transmission shaft 9, since two strands of braided wires are passed through from different transmission shafts 9, it can effectively avoid weaving during the work time
The case where line is wound, when needing to be adjusted the distance between sewing needle 13, first by loosening fixed knob 16,
Position of the attachment base 12 in thread groove 11 is adjusted, completes to work as seam to the adjustment of the distance between sewing needle 13 with this
After distance adjustment between swage 13, it is fixed again by position of the fixed knob 16 to attachment base 12, when need
When the cloth to be sewed is thicker, the work of minitype cylinder 3 is opened, in the leukorrhagia of minitype cylinder 3, support plate 4 is finely tuned downwards, with this
The distance between adjustment and sewing needle 13 open the work of minitype cylinder 3, in miniature gas when the cloth for needing to sew is relatively thin
The leukorrhagia of cylinder 3, support plate 4 finely tune upwards, adjust the distance between sewing needle 13 with this, meet the need of the fabric of different-thickness
It asks.
The above are the preferable embodiments of the present invention, and those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and is modified, and therefore, the invention is not limited to above-mentioned specific embodiment, all those skilled in the art exist
Made any conspicuous improvement, replacement or modification all belong to the scope of protection of the present invention on the basis of the present invention.
Claims (6)
1. a kind of double locker machine, including pedestal (1), it is characterised in that: through-hole (2) are equipped with inside the pedestal (1), it is described
It is fixedly connected with minitype cylinder (3) in through-hole (2), the output end of the minitype cylinder (3) is fixedly connected with support plate (4), institute
It states and is fixedly connected at the top of pedestal (1) sewing machine body (5), the sewing machine body (5) is equipped with anti-wire-winding unit (6),
The anti-wire-winding unit (6) includes mounting base (7), connecting plate (8) and transmission shaft (9), and the mounting base (7) is fixedly connected on
The leading flank of sewing machine body (5), the connecting plate (8) are fixedly connected on the leading flank of mounting base (7), and the transmission shaft
(9) it is movably connected between connecting plate (8), the bottom of the sewing machine body (5) is fixedly connected with needle stand (10), the needle stand
(10) bottom is equipped with thread groove (11), is connected with attachment base (12) in the thread groove (11), the attachment base (12)
Bottom be fixedly connected with sewing needle (13).
2. a kind of double locker machine according to claim 1, it is characterised in that: be fixedly connected on the transmission shaft (9)
Non-slip rubber set (14).
3. a kind of double locker machine according to claim 1, it is characterised in that: the side activity of the connecting plate (8) connects
It is connected to fastening bolt (15), and the fastening bolt (15) is fixedly connected with transmission shaft (9).
4. a kind of double locker machine according to claim 1, it is characterised in that: be connected on the attachment base (12)
Fixed knob (16), and rubber pad is fixedly connected at the top of the fixed knob (16).
5. a kind of double locker machine according to claim 1, it is characterised in that: the bottom of the pedestal (1) is fixedly connected
There are vibration damper plate (17).
6. a kind of double locker machine according to claim 1, it is characterised in that: the inside of the support plate (4) is equipped with shuttle
Bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811642485.9A CN109468764A (en) | 2018-12-29 | 2018-12-29 | A kind of double locker machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811642485.9A CN109468764A (en) | 2018-12-29 | 2018-12-29 | A kind of double locker machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109468764A true CN109468764A (en) | 2019-03-15 |
Family
ID=65677993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811642485.9A Withdrawn CN109468764A (en) | 2018-12-29 | 2018-12-29 | A kind of double locker machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109468764A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1222599A (en) * | 1997-11-25 | 1999-07-14 | 重机株式会社 | Two-needle sewing machine |
| CN104630996A (en) * | 2015-01-29 | 2015-05-20 | 苏州巨康缝制机器人有限公司 | Crease-resist sewing machine |
| CN104878527A (en) * | 2015-06-10 | 2015-09-02 | 吴江市震宇缝制设备有限公司 | Multi-needle sewing machine needle seat allowing quick mounting and dismounting |
| CN206345995U (en) * | 2016-11-22 | 2017-07-21 | 苏州三安机器制造有限公司 | Underbeam on a kind of run-in index for quilter |
| CN207109291U (en) * | 2017-07-19 | 2018-03-16 | 浙江广和缝纫机有限公司 | Set up defences the sewing machine of wire winding structure |
| CN208293224U (en) * | 2018-04-18 | 2018-12-28 | 浙江新昌嘉安科技咨询有限公司 | A kind of lap guard line sewing machine |
| CN210085759U (en) * | 2018-12-29 | 2020-02-18 | 吴江市宝鑫机械有限公司 | Double-needle type sewing machine |
-
2018
- 2018-12-29 CN CN201811642485.9A patent/CN109468764A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1222599A (en) * | 1997-11-25 | 1999-07-14 | 重机株式会社 | Two-needle sewing machine |
| CN104630996A (en) * | 2015-01-29 | 2015-05-20 | 苏州巨康缝制机器人有限公司 | Crease-resist sewing machine |
| CN104878527A (en) * | 2015-06-10 | 2015-09-02 | 吴江市震宇缝制设备有限公司 | Multi-needle sewing machine needle seat allowing quick mounting and dismounting |
| CN206345995U (en) * | 2016-11-22 | 2017-07-21 | 苏州三安机器制造有限公司 | Underbeam on a kind of run-in index for quilter |
| CN207109291U (en) * | 2017-07-19 | 2018-03-16 | 浙江广和缝纫机有限公司 | Set up defences the sewing machine of wire winding structure |
| CN208293224U (en) * | 2018-04-18 | 2018-12-28 | 浙江新昌嘉安科技咨询有限公司 | A kind of lap guard line sewing machine |
| CN210085759U (en) * | 2018-12-29 | 2020-02-18 | 吴江市宝鑫机械有限公司 | Double-needle type sewing machine |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190315 |
|
| WW01 | Invention patent application withdrawn after publication |