CN201103043Y - Electro-pattern-sewing machine - Google Patents
Electro-pattern-sewing machine Download PDFInfo
- Publication number
- CN201103043Y CN201103043Y CNU2007201261733U CN200720126173U CN201103043Y CN 201103043 Y CN201103043 Y CN 201103043Y CN U2007201261733 U CNU2007201261733 U CN U2007201261733U CN 200720126173 U CN200720126173 U CN 200720126173U CN 201103043 Y CN201103043 Y CN 201103043Y
- Authority
- CN
- China
- Prior art keywords
- head
- crank
- presser foot
- cloth feeding
- 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.)
- Expired - Lifetime
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model relates to the technical field of light industrial machinery, in particular to an electric pattern-sewing machine. The utility model aims at solving the problems of low efficiency, high cost and large mechanism of the prior art. The utility model provides the electric pattern-sewing machine which comprises a machine head arranged on an operating base and a cloth feeding mechanism. The machine head is the machine head of a flat seamer. An upper shaft and a presser foot lifting mechanism are arranged inside the machine head. The presser foot lifting mechanism comprises a compressor arm arranged inside the machine head, a spring and a guide bracket of the compressor arm, a presser foot component and a follow-on component which consist of a synchronous mechanism, a crank and a triangle swing block. The synchronous mechanism is connected with the upper shaft and a crank shaft respectively. The crank is arranged on the crank shaft. One terminal point of the triangle swing block is fixed on the machine head. The electric pattern-sewing machine has the advantages of: 1. high working efficiency; 2. low cost of production and convenience of reforming equipment; 3. compact structure, small size and occupying small area of the complete machine.
Description
Affiliated technical field:
The utility model relates to the light industry machinery technology field, is specifically related to a kind of electro-pattern-sewing machine.
Background technology:
Existing electro-pattern-sewing machine is professional institution normally, and it is included in cover X, a Y who is provided with on the operation base plate and drives cloth feeding mechanism, and the work feed frame that X, Y drive in the cloth feeding mechanism is positioned at the eedle below.The problem that prior art exists is: 1, efficient is low: because eedle speed is relatively slow, so operating efficiency is lower; 2, cost height: the electro-pattern-sewing machine price of specialty is higher, purchases and can cause entreprise cost to increase, and some require style is not the extra high enterprise, and the electro-pattern-sewing machine of purchasing specialty can only cause waste; 3, mechanism is huge: weight is big, and volume is big, and floor space is also bigger.
Summary of the invention:
The utility model will provide a kind of electro-pattern-sewing machine, and the efficient that prior art exists is low, cost is high and umbrella problem to overcome.
For overcoming the problem that prior art exists, technical solution of the present utility model is: a kind of electro-pattern-sewing machine, comprise the head 1 that is arranged on the operation base 2, also comprise cloth feeding mechanism 3, its special character is, described head 1 is the head of flat seam machine, comprise axle and presser foot lifter mechanism in the head 1, described presser foot lifter mechanism is a servo-actuated presser foot lifter mechanism, this servo-actuated presser foot lifter mechanism comprises the compressor arm 9 in the head 1, compressor arm spring 10, compressor arm saddle 7 and presser foot component 11, also comprise follow-on subassembly, described follow-on subassembly is by lazy-tongs, crank 6 and triangle swinging block 8 are formed, described lazy-tongs connect axle 4 and crank axle 5 respectively, crank 6 is arranged on the crank axle 5, an end points of triangle swinging block 8 is fixed on the head 1, and the end of described crank 6 connects with a moving point of San Jiao Shake piece 8, and the moving point of another of San Jiao Shake piece 8 is connected to compressor arm saddle 7; Described cloth feeding mechanism is that X, Y drive cloth feeding mechanism 3, and X, Y drive cloth feeding mechanism 3 and head 1 mutual vertical setting, is connected in the bottom of head 1 by the connector level, and the compress frame 12 in X, the Y driving cloth feeding mechanism 3 is positioned at presser foot component 11 belows.
Above-mentioned lazy-tongs are tape handler, and above-mentioned crank 6 is arranged at head 1 rear portion, and the coupling bar 7 between the conveyer belt in the tape handler, crank 6 and the San Jiao Shake piece 8 passes the shell of head 1.Need not change the die shape of original flat seam machine, only need set up parts and can realize, save whole manufacturing cost in original head outside.
The outer setting of above-mentioned crank 6 has outer cover 14, and this outer cover 14 is linked in head 1 rear portion.Select according to the space, as long as the variety of way that the parts of the newly-increased servo-actuated presser foot lifter mechanism outside the head 1 can be blocked all can adopt.
Compared with prior art, the utility model has the advantages that: the cloth feeding mechanism that 1, replaces flat seam machine with the cloth travel mechanism of electro-pattern-sewing machine, both are carried out rational combination, utilize the sewing mechanism of flat seam machine and its high speed performance, greatly improved operating efficiency; 2, the utility model is simple in structure, low cost of manufacture, and reforming equipment is convenient, and improvement cost is low, requirement is not extra high enterprise concerning style, can greatly reduce its acquisition cost; 3, compact integral structure, volume is little, and floor space is few.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of servo-actuated presser foot lifter mechanism.
Description of reference numerals is as follows:
The 1-head, 2-operates base plate, the 3-cloth feeding mechanism, the last axle of 4-, the 5-crank axle, the 6-crank,
7-compressor arm saddle, 8-triangle swinging block, the 9-compressor arm, 10-compressor arm spring, the 11-presser foot component,
12-compress frame, 13-fixed bar, 14-outer cover.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is done and to be explained.
Referring to Fig. 1 and Fig. 2, a kind of electro-pattern-sewing machine comprises the head 1 that is arranged on the operation base 2, also comprises cloth feeding mechanism, comprises axle and presser foot lifter mechanism in the head 1.Said presser foot lifter mechanism is a servo-actuated presser foot lifter mechanism, this servo-actuated presser foot lifter mechanism comprises the compressor arm 9 that is arranged in the head 1, compressor arm spring 10, compressor arm saddle 7 and presser foot component 11, also comprise follow-on subassembly, described follow-on subassembly is by lazy-tongs, crank 6 and triangle swinging block 8 are formed, described lazy-tongs are tape handler, connect respectively and go up axle 4 and crank axle 5, crank 6 is arranged on the crank axle 5, an end points of triangle swinging block 8 is fixed in the head 1 by fixed bar 13, the end of described crank 6 is connected on the compressor arm saddle 7 with another moving point that a moving point of San Jiao Shake piece 8 connects San Jiao Shake piece 8, said crank 6 is arranged at head 1 rear portion, outer setting at crank 6 has outer cover 14, this outer cover 14 is connected in the rear portion of head 1, and the coupling bar 7 between conveyer belt in the tape handler and crank 6 and the San Jiao Shake piece 8 passes the shell of head 1.Said cloth feeding mechanism is that X, Y drive cloth feeding mechanism 3, and X, Y drive cloth feeding mechanism 3 and head 1 mutual vertical setting, is connected in the bottom of head 1 by the connector level, and the compress frame 12 in X, the Y driving cloth feeding mechanism is positioned at presser foot component 11 belows.
As long as X, Y driving cloth feeding mechanism 3 can be connected in the connecting mode of the bottom of head 1 all can adopt.
During the utility model work, flat seam machine and X, Y drive cloth feeding mechanism and all carry out work by computer control according to original separately mode, and servo-actuated this moment presser foot lifter mechanism moves the compress frame along with main shaft moves freely.
Claims (3)
1, a kind of electro-pattern-sewing machine, comprise the head (1) that is arranged on the operation base (2), also comprise cloth feeding mechanism (3), it is characterized in that: described head (1) is the head of flat seam machine, comprise axle (4) and presser foot lifter mechanism in the head (1), described presser foot lifter mechanism is a servo-actuated presser foot lifter mechanism, this servo-actuated presser foot lifter mechanism comprises the compressor arm (9) in the head (1), compressor arm spring (10), compressor arm saddle (7) and presser foot component (11), also comprise follow-on subassembly, described follow-on subassembly is by lazy-tongs, crank (6) and triangle swinging block (8) are formed, described lazy-tongs connect axle (4) and crank axle (5) respectively, crank (6) is arranged on the crank axle (5), an end points of triangle swinging block (8) is fixed on the head (1), the end of described crank (6) connects with a moving point of San Jiao Shake piece (8), and the moving point of another of San Jiao Shake piece (8) is connected to compressor arm saddle (7); Described cloth feeding mechanism is that X, Y drive cloth feeding mechanism (3), X, Y drive cloth feeding mechanism (3) and head (1) vertical setting mutually, be connected in the bottom of head (1) by the connector level, the compress frame (12) that X, Y drive in the cloth feeding mechanism (3) is positioned at presser foot component (11) below.
2, a kind of electro-pattern-sewing machine as claimed in claim 1, it is characterized in that: described lazy-tongs are tape handler, described crank (6) is arranged at head (1) rear portion, and the coupling bar (7) between the conveyer belt in the tape handler, crank (6) and the San Jiao Shake piece (8) passes the shell of head (1).
3, a kind of electro-pattern-sewing machine as claimed in claim 2 is characterized in that: the outer setting of described crank (6) has outer cover (14), and this outer cover (14) is linked in head (1) rear portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201261733U CN201103043Y (en) | 2007-10-25 | 2007-10-25 | Electro-pattern-sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201261733U CN201103043Y (en) | 2007-10-25 | 2007-10-25 | Electro-pattern-sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201103043Y true CN201103043Y (en) | 2008-08-20 |
Family
ID=39950068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201261733U Expired - Lifetime CN201103043Y (en) | 2007-10-25 | 2007-10-25 | Electro-pattern-sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201103043Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102443973A (en) * | 2011-09-14 | 2012-05-09 | 新杰克缝纫机股份有限公司 | Electronic pattern-sewing machine |
| CN111278318A (en) * | 2017-10-24 | 2020-06-12 | 耐克创新有限合伙公司 | Agile manufacturing process and system |
| US11795595B2 (en) | 2017-10-24 | 2023-10-24 | Nike, Inc. | Manufacturing frame |
-
2007
- 2007-10-25 CN CNU2007201261733U patent/CN201103043Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102443973A (en) * | 2011-09-14 | 2012-05-09 | 新杰克缝纫机股份有限公司 | Electronic pattern-sewing machine |
| CN111278318A (en) * | 2017-10-24 | 2020-06-12 | 耐克创新有限合伙公司 | Agile manufacturing process and system |
| US11700917B2 (en) | 2017-10-24 | 2023-07-18 | Nike, Inc. | Agile manufacturing processes and systems |
| CN111278318B (en) * | 2017-10-24 | 2023-07-21 | 耐克创新有限合伙公司 | Manufacturing system, article of manufacture using flexible material, and method of manufacturing a plurality of products |
| US11795595B2 (en) | 2017-10-24 | 2023-10-24 | Nike, Inc. | Manufacturing frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080820 |