CN105839314A - Crankshaft connecting rod drive mechanism of novel high-speed chain towel embroidery machine - Google Patents
Crankshaft connecting rod drive mechanism of novel high-speed chain towel embroidery machine Download PDFInfo
- Publication number
- CN105839314A CN105839314A CN201610338582.3A CN201610338582A CN105839314A CN 105839314 A CN105839314 A CN 105839314A CN 201610338582 A CN201610338582 A CN 201610338582A CN 105839314 A CN105839314 A CN 105839314A
- Authority
- CN
- China
- Prior art keywords
- drive mechanism
- crankshaft
- embroidery machine
- presser foot
- connecting rod
- 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
- D05C—EMBROIDERING; TUFTING
- D05C9/00—Appliances for holding or feeding the base fabric in embroidering machines
- D05C9/20—Movement of the base fabric controlled by the presser feet; Driving arrangements therefor
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C11/00—Devices for guiding, feeding, handling, or treating the threads in embroidering machines; Machine needles; Operating or control mechanisms therefor
- D05C11/02—Machine needles
- D05C11/06—Needle-driving or control mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention relates to a crankshaft connecting rod drive mechanism of a novel high-speed chain towel embroidery machine, and aims to provide the drive mechanism being capable of separately driving a needle bar and a presser foot mechanism to further improve the production efficiency, and being compact in structure and convenient to use. The crankshaft connecting rod drive mechanism is characterized in that the crankshaft connecting rod drive mechanism inputs power through a crankshaft, two sliding blocks are driven to slide up and down along a guide shaft respectively, and two drive openings are respectively formed in the two sliding blocks and are respectively connected with a needle bar assembly and a presser foot assembly of the needle bar and presser foot mechanism, so as to drive the needle bar assembly and the presser foot assembly to move up and down.
Description
Technical field
The present invention relates to embroidery machine technical field, particularly relate to the bent axle of novel high speed chain type towel embroidery machine even
Bar drive mechanism.
Background technology
Towel embroidery is the one embroidered, and belongs to solid embroidery, because visual effect is like towel suiting, therefore named
Towel embroidery, is broadly divided into manual towel embroidery and computer towel embroidery two kinds.Computer towel embroidery machine can embroider any flower-shape,
Any color, embroiders flowers and plants out, trees, animal, figure, caricature etc., have level, novelty,
The features such as third dimension is strong, can be widely applied to the industries such as clothing, household decorations, artware, extensively by consumer
Welcome with designer.
Existing towel embroidery machine drives each action component (mainly presser feet and pin because using cam linkage mechanism
Bar), resistance suffered in motor process is very big, so speed at most can only achieve 500～600 revs/min,
There is also that action is many, motion link is loaded down with trivial details and slow, the problem of the big inefficiency of noise, causes production cost
Higher.For above-mentioned situation, applicant proposes a kind of novel high speed towel chain type embroidery machine, and each mechanism divides
Opening driving, thus realize running up, wherein, the lifting of shank and presser feet needs separately to drive, and at present should
Drive mechanism is still needed design.
Summary of the invention
It is an object of the invention to overcome the deficiency in above-mentioned background technology, it is provided that a kind of novel high speed chain type towel
The crankshaft-link rod drive mechanism of embroidery machine, it is possible to shank and presser feet are separately driven, thus improves production efficiency,
And there is compact conformation, feature easy to use.
Present invention employs techniques below scheme: the crankshaft-link rod of a kind of novel high speed chain type towel embroidery machine drives
Motivation structure, it is characterised in that: this crankshaft-link rod drive mechanism passes through bent axle input power, drives two slide blocks
Slide up and down along the axis of guide respectively, two slide blocks are formed respectively with drive mouth, two drive mouth respectively with shank
The shank assembly of presser foot device, presser foot component connect, and drive shank assembly and presser foot component lifting.
As preferably, in described crankshaft-link rod drive mechanism, two slider frames of C-shaped are slidably mounted on respectively
On two axis of guides, two slide blocks are separately positioned in the opening of two slider frames, the two ends of slide block and slip
Being provided with torsion spring between the edge at frame opening two ends, travelling carriage is provided with slope, the push rod of straight push electromagnetic iron against
On the slope, bent axle being connected with two connecting rods driving two slide blocks respectively, two connecting rods respectively pass through
Seesaw and short connecting rod are flexibly connected with slider frame, and the middle part of seesaw is hinged in casing.
The invention has the beneficial effects as follows: the present invention use dexterously can deflection angle again can automatically reset slide block,
It is connected with shank assembly and presser foot component, utilizes crankshaft-and-connecting-rod band movable slider to lift, it is possible to use
Other actuating mechanism (such as straight push electromagnetic iron) drives Slide Revolution, completely solves employing crankshaft-link rod and drives
Mechanism is difficult to a difficult problem for clutch, easy to use；The two the slide block of clutch can provide two to drive mouths, can
Respectively shank and presser feet are driven, and compact conformation, crankshaft-and-connecting-rod with the use of can be
Resistance reduces, and for opposing cam, noise is less, and the particularly movement velocity of bent axle could be up to 1200～1500
Rev/min, speed is greatly improved, it can be ensured that embroidery machine high-speed motion, easy to use.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of towel embroidery machine.
Fig. 2 is the perspective view of the present invention.
Detailed description of the invention
Below in conjunction with Figure of description, the invention will be further described, but the invention is not limited in following
Embodiment.
As it is shown in figure 1, a kind of novel high speed chain type towel embroidery machine, including casing F and be arranged in casing
Shank presser foot device A, shank rotating mechanism B, also include that crankshaft-link rod drive mechanism E, shank presser feet are whole
Body elevating mechanism C and lubricating structure D.
As shown in Fig. 2-1,2-2, the crankshaft-link rod drive mechanism that the present invention provides, inputted by bent axle E1
Power, drives two slide block E7 to slide up and down along axis of guide E5 respectively, two slide blocks is formed respectively with drive
Mouth E9, two drive mouths to be connected with shank assembly, the presser foot component of shank presser foot device respectively, drive shank
Assembly and presser foot component lifting.In described crankshaft-link rod drive mechanism, two slider frame E6 of C-shaped are slided respectively
Moving and be arranged on two axis of guides, two slide blocks are separately positioned in the opening of two slider frames, the two of slide block
Being provided with torsion spring between end and the edge at travelling carriage opening two ends, travelling carriage is provided with slope E8, straight push electromagnetic iron
Push rod against on the slope, bent axle is connected with two the connecting rod E2 driving two slide blocks respectively, two
Individual connecting rod is respectively flexibly connected with slider frame by seesaw E3 and short connecting rod E4, and the middle part of seesaw is hinged on machine
In shell.During crank rotation, connecting rod drives slider frame to lift by seesaw, and the driving mouth of slide block drives first
Frame, the second support lifting, thus drive presser feet and shank lifting.
It is only the specific embodiment of the present invention finally it should be noted that listed above.Obviously, this
Bright it is not limited to above example, it is also possible to have many variations.Those of ordinary skill in the art can be from the present invention
The all deformation directly derived in disclosure or associate, are all considered as protection scope of the present invention.
Claims (2)
1. the crankshaft-link rod drive mechanism of a novel high speed chain type towel embroidery machine, it is characterised in that: this song
Axle bar-link drive passes through bent axle input power, drives two slide blocks to slide up and down along the axis of guide respectively, and two
Be formed respectively with driving mouth on individual slide block, two drive mouth respectively with shank assembly, the presser feet of shank presser foot device
Assembly connects, and drives shank assembly and presser foot component lifting.
The crankshaft-link rod of a kind of novel high speed chain type towel embroidery machine the most according to claim 1 drives machine
Structure, it is characterised in that: in described crankshaft-link rod drive mechanism, two slider frames of C-shaped are slidably mounted on respectively
On two axis of guides, two slide blocks are separately positioned in the opening of two slider frames, the two ends of slide block and slip
Being provided with torsion spring between the edge at frame opening two ends, travelling carriage is provided with slope, the push rod of straight push electromagnetic iron against
On the slope, bent axle being connected with two connecting rods driving two slide blocks respectively, two connecting rods respectively pass through
Seesaw and short connecting rod are flexibly connected with slider frame, and the middle part of seesaw is hinged in casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610338582.3A CN105839314A (en) | 2016-05-20 | 2016-05-20 | Crankshaft connecting rod drive mechanism of novel high-speed chain towel embroidery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610338582.3A CN105839314A (en) | 2016-05-20 | 2016-05-20 | Crankshaft connecting rod drive mechanism of novel high-speed chain towel embroidery machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105839314A true CN105839314A (en) | 2016-08-10 |
Family
ID=56592857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610338582.3A Pending CN105839314A (en) | 2016-05-20 | 2016-05-20 | Crankshaft connecting rod drive mechanism of novel high-speed chain towel embroidery machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105839314A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080282953A1 (en) * | 2007-05-18 | 2008-11-20 | Sunstar Precision Co., Ltd. | Clutch Structure for Presser Foot of Embroidery Sewing Machine |
| CN101775716A (en) * | 2010-01-08 | 2010-07-14 | 冯品牛 | Auxiliary lifting mechanism of presser foot of computerized embroidery machine |
| KR20110012192A (en) * | 2009-07-30 | 2011-02-09 | (주) 대흥 하이텍 | Updown head part driving device of sewing machine |
| CN202925292U (en) * | 2012-11-16 | 2013-05-08 | 浙江冠军机电科技有限公司 | Rope belt swinging drive structure for taping embroidery machine head |
| CN204251861U (en) * | 2014-09-23 | 2015-04-08 | 福建永信数控科技股份有限公司 | A kind of computer embroidery machine frame head realizing chain-type stitch and towel embroidery stitching |
| CN204385435U (en) * | 2014-11-27 | 2015-06-10 | 杭州谷立电气技术有限公司 | The layout structure of Sewing machines electric control gear |
| CN105386259A (en) * | 2015-12-11 | 2016-03-09 | 杭州经纬电子机械制造股份有限公司 | High speed chain type embroidering machine and operation method thereof |
| CN205803815U (en) * | 2016-05-20 | 2016-12-14 | 诸暨市乐业机电有限公司 | A kind of crankshaft-link rod drive mechanism of novel high speed towel chain type embroidery machine |
-
2016
- 2016-05-20 CN CN201610338582.3A patent/CN105839314A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080282953A1 (en) * | 2007-05-18 | 2008-11-20 | Sunstar Precision Co., Ltd. | Clutch Structure for Presser Foot of Embroidery Sewing Machine |
| KR20110012192A (en) * | 2009-07-30 | 2011-02-09 | (주) 대흥 하이텍 | Updown head part driving device of sewing machine |
| CN101775716A (en) * | 2010-01-08 | 2010-07-14 | 冯品牛 | Auxiliary lifting mechanism of presser foot of computerized embroidery machine |
| CN202925292U (en) * | 2012-11-16 | 2013-05-08 | 浙江冠军机电科技有限公司 | Rope belt swinging drive structure for taping embroidery machine head |
| CN204251861U (en) * | 2014-09-23 | 2015-04-08 | 福建永信数控科技股份有限公司 | A kind of computer embroidery machine frame head realizing chain-type stitch and towel embroidery stitching |
| CN204385435U (en) * | 2014-11-27 | 2015-06-10 | 杭州谷立电气技术有限公司 | The layout structure of Sewing machines electric control gear |
| CN105386259A (en) * | 2015-12-11 | 2016-03-09 | 杭州经纬电子机械制造股份有限公司 | High speed chain type embroidering machine and operation method thereof |
| CN205803815U (en) * | 2016-05-20 | 2016-12-14 | 诸暨市乐业机电有限公司 | A kind of crankshaft-link rod drive mechanism of novel high speed towel chain type embroidery machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204777991U (en) | Steel wire admission machine winding displacement device | |
| CN205803815U (en) | A kind of crankshaft-link rod drive mechanism of novel high speed towel chain type embroidery machine | |
| CN202380213U (en) | Double cam system transmission mechanism of flat knitting machine | |
| CN201099744Y (en) | Quilting machine comb strip axis and clamp plate axis actuating device | |
| CN203741563U (en) | High-speed embroidery machine head component | |
| CN105839314A (en) | Crankshaft connecting rod drive mechanism of novel high-speed chain towel embroidery machine | |
| CN204491176U (en) | A kind of presser foot lifting device of Sewing machines | |
| CN210621116U (en) | Robot for sewing buttonholes | |
| CN204138891U (en) | A kind of overlock machine with automatic tangent function | |
| CN203683876U (en) | Driving structure of built-in presser foot lifting mechanism in sewing machine | |
| CN202658359U (en) | Swing crankshaft connecting rod mechanism for two-needle bar warp knitting machine | |
| CN202658356U (en) | Two-needle bar warp knitting machine with needle bed crankshaft connecting rod mechanism | |
| CN214938275U (en) | Novel rotation type style machine that durability is good | |
| CN105839313A (en) | Novel high-speed chain towel embroidery machine | |
| CN205803812U (en) | A kind of novel high speed chain type towel embroidery machine | |
| CN205803818U (en) | A kind of lubricating structure of novel high speed chain type towel embroidery machine | |
| CN202658358U (en) | Two-needle bar warp knitting machine with sink crankshaft connecting rod mechanism | |
| CN201330326Y (en) | Transmission mechanism of sample dyeing machine | |
| CN202658350U (en) | Warp knitting machine provided with crankshafts and double needle beds | |
| CN205382305U (en) | High -speed embroidery machine head hold -in range cam drive mechanism of intelligence | |
| CN2880430Y (en) | Palm stick type non-oil small six shuttle tubular knitting machine | |
| CN202658349U (en) | Two-needle bar warp knitting machine with guide bar crankshaft connecting rod mechanism | |
| CN202658351U (en) | Double warp machine with swinging crankshaft connecting rod mechanism | |
| CN105839315B (en) | A kind of shank presser feet integral elevating mechanism of novel high speed chain type towel embroidery machine | |
| CN204097701U (en) | A kind of motor of Sewing machines drives presser foot lifting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160810 |
|
| RJ01 | Rejection of invention patent application after publication |