CN202187178U - Needle bar frame and rotary shuttle box linked moving mechanism of all-in-one double-side double-row quilting and embroidering machine - Google Patents
Needle bar frame and rotary shuttle box linked moving mechanism of all-in-one double-side double-row quilting and embroidering machine Download PDFInfo
- Publication number
- CN202187178U CN202187178U CN2011202244676U CN201120224467U CN202187178U CN 202187178 U CN202187178 U CN 202187178U CN 2011202244676 U CN2011202244676 U CN 2011202244676U CN 201120224467 U CN201120224467 U CN 201120224467U CN 202187178 U CN202187178 U CN 202187178U
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- China
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- needle bar
- rotating shuttle
- bar frame
- synchronous pulley
- screw rod
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Abstract
The utility model relates to a needle bar frame and rotary shuttle box linked moving mechanism of an all-in-one double-side double-row quilting and embroidering machine, which comprises a needle bar frame synchronous pulley, a rotary shuttle frame synchronous pulley, an upper screw rod, a lower screw rod, an upper pull rod, a lower pull rod, a movable needle bar frame and a rear-row rotary shuttle frame moving mechanism, wherein the rotary shuttle frame synchronous pulley is connected with the needle bar frame synchronous pulley through a synchronous belt; a driving shaft is connected with a lower screw rod nut through the lower screw rod; the needle bar frame synchronous pulley is connected with an upper screw rod nut through the upper screw rod; the upper screw rod nut and the lower screw rod nut are integrally connected through a connecting board; the upper pull rod and the lower pull rod are respectively mounted at two ends of the connecting board; the lower pull rod is fixedly connected with a coupling sleeve that is fixed to the side surface of a movable rotary shuttle frame; and the rear-row rotary shuttle frame moving mechanism is fixed between the bottom of the movable rotary shuttle frame and a baseframe. The utility model has the advantages that the mechanism and the thread take-up motion of a thread take-up rod are driven independently, the moving distance of needle bars is not limited, and the regulation of distance can be set optionally within a design range according to the requirements.
Description
Technical field
The utility model relates to a kind of machinery that is used for quilting, embroidery, relates in particular to a kind of two sides birow quilting embroidering integrated machine needle bar frame rotating shuttle case interlock travel mechanism.
Background technology
Quilting and embroidering integrated machine is that multiply cloth linings such as clothes, bedding are sew with long stitches the main production equipments of embroidering processing, and it is that embroidering machine is accomplished two big mainly one of motions that the pattern embroidery is done that the shank of head moves.Quilting and embroidering integrated machine no matter at present; Or single quilting machines or embroidery machine; Shank move up and down all be with the motion of the take-up of thread take-up tension lever by same driving cam transmission; Driving cam rotates, and drive moving up and down of shank and swinging up and down of thread take-up tension lever simultaneously, and single head can only drive one or two shank work.This structure transmission is complicated; Rigging position is crowded, significant limitation is arranged, the needle bar drive device of disclosed multihead birow quilting embroidering integrated machine on serviceability; Can drive many shanks works simultaneously; But the drive form of its shank motion does not change, and the workplace of pin position is not apart from regulating, to the bad adaptability of flower type; The disclosed two spininess linkage that drives, it moves needle bar frame and can move as required, changes the workplace distance of changable needle position, but its fixed distance that moves is restricted to the adaptability of flower type, and bothers operation Practical Performance limitation relatively when regulating.Therefore, need provide a kind of new technical scheme to solve above-mentioned technical problem.
The utility model content
The purpose of the utility model provides a kind of two sides birow quilting embroidering integrated machine needle bar frame rotating shuttle case interlock travel mechanism, the take-up of this mechanism and the thread take-up tension lever drive separately of moving, and the displacement of its shank is unrestricted; Can in scope of design, do the setting of any distance as required and regulate, and novel structure, the wearing and tearing of movement parts reduced; Reduced the main shaft load of machine, made transmission accurate, easy to adjust; Fault rate is low, has further improved the adaptability to the flower type.
The utility model solves the technical scheme that its technical problem adopted:
Two sides birow quilting embroidering integrated machine needle bar frame rotating shuttle case interlock travel mechanism; Said needle bar frame rotating shuttle case links, and travel mechanism comprises needle bar frame synchronous pulley, rotating shuttle frame synchronous pulley, upper screw rod, rotating shuttle frame travel mechanism is arranged in screw mandrel, upper connecting rod, lower link, removable needle bar frame and back down; Be fixed with driving shaft on the said rotating shuttle frame synchronous pulley; Said driving shaft end is fixed with handle, and said rotating shuttle frame synchronous pulley is connected with the needle bar frame synchronous pulley through being with synchronously, and screw mandrel was connected with following feed screw nut under said driving shaft passed through; Said needle bar frame synchronous pulley is connected with the upper screw rod nut through upper screw rod; Said upper screw rod nut is connected through the connecting plate one with following feed screw nut, and said connecting plate two ends are equipped with upper connecting rod and lower link respectively, and said lower link is fixedly connected with coupling sleeve; Said coupling sleeve is fixed in removable rotating shuttle frame side, is fixed with back row's rotating shuttle frame travel mechanism between said removable rotating shuttle frame bottom and the support; Said upper connecting rod is fixedly connected with coupling block, and said coupling block is loaded in the rectangular groove of connection seat, and said connection seat is fixed in removable needle bar frame side, connects through gusset piece between the said removable needle bar frame.
Said back is arranged rotating shuttle frame travel mechanism and is comprised the line slideway group, and said line slideway group is fixed on the support, and said removable rotating shuttle frame bottom is slidingly matched with the line slideway group.
The beneficial effect of the utility model is: removable needle bar frame can laterally be aligned, and the front and rear row shank is staggered or aligns, and has increased the adjustable range of pin spacing, and the adaptability grow of processing style has increased the changeability of pin spacing again, has improved output.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described further.
Fig. 1 is the structural representation of the utility model.
Wherein: 1, coupling block, 2, connection seat, 3, coupling sleeve, 4, driving shaft, 5, screw mandrel down, 6, feed screw nut down; 7, lower link, 8, upper screw rod, 9, the upper screw rod nut, 10, upper connecting rod, 11, support; 12, needle bar frame synchronous pulley, 13, rotating shuttle frame synchronous pulley, 14, the line slideway group, 15, rectangular groove, 16, connecting plate; 17, handle, 18, synchronous band, 19, removable rotating shuttle frame, 20, removable needle bar frame, 21, gusset piece.
The specific embodiment
As shown in Figure 1; The two sides birow quilting embroidering integrated machine needle bar frame rotating shuttle case interlock travel mechanism of the utility model, needle bar frame rotating shuttle case interlock travel mechanism comprise needle bar frame synchronous pulley 12, rotating shuttle frame synchronous pulley 13, upper screw rod 8, rotating shuttle frame travel mechanism is arranged in screw mandrel 5, upper connecting rod 10, lower link 7, removable needle bar frame 20 and back down, is fixed with driving shaft 4 on the rotating shuttle frame synchronous pulley 13; Driving shaft 4 ends are fixed with handle 17; Rotating shuttle frame synchronous pulley 13 is through being with 18 to be connected with needle bar frame synchronous pulley 12 synchronously, and driving shaft 4 is connected with following feed screw nut 6 through screw mandrel 5 down, and needle bar frame synchronous pulley 12 passes through upper screw rod 8 and is connected with upper screw rod nut 9; Upper screw rod nut 9 is connected through connecting plate 16 one with following feed screw nut 6; Connecting plate 16 two ends are equipped with upper connecting rod 10 and lower link 7 respectively, and lower link 7 is fixedly connected with coupling sleeve 3, and coupling sleeve 3 is fixed in removable rotating shuttle frame 19 sides; Be fixed with back row's rotating shuttle frame travel mechanism between removable rotating shuttle frame 19 bottoms and the support 11; Back row's rotating shuttle frame travel mechanism comprises line slideway group 14, and line slideway group 14 is fixed on the support 11, and removable rotating shuttle frame 19 bottoms and line slideway group 14 are slidingly matched; Upper connecting rod 10 is fixedly connected with coupling block 1; Coupling block 1 is loaded in the rectangular groove 15 of connection seat 2; Connection seat 2 is fixed in removable needle bar frame 20 sides; Connect through gusset piece 21 between the removable needle bar frame 20, coupling block 1 can be done laterally levelling of trace with connection seat 2 to removable needle bar frame 20 through rectangular groove 15.
When the two sides birow quilting embroidering integrated machine was shut down, regulating handle 17 was provided with the corresponding scale of colored type stitch; Make the displacement of generation level between shank and the rotating shuttle, removable needle bar frame 15 can be done laterally moving of any distance in the characteristic range of setting, and forward and backward row's shank is staggered or aligns; The adjustable range and the changeability of pin spacing have been increased, the adaptability grow of processing style, the take-up of this mechanism and the thread take-up tension lever drive separately of moving; And the displacement of its shank is unrestricted, can in scope of design, do the setting of any distance as required and regulate, and novel structure; Reduced the wearing and tearing of movement parts, reduced the main shaft load of machine, made transmission accurate; Easy to adjust, fault rate is low, has improved output.
Claims (2)
1. two sides birow quilting embroidering integrated machine needle bar frame rotating shuttle case interlock travel mechanism; It is characterized in that: said needle bar frame rotating shuttle case links, and travel mechanism comprises needle bar frame synchronous pulley, rotating shuttle frame synchronous pulley, upper screw rod, rotating shuttle frame travel mechanism is arranged in screw mandrel, upper connecting rod, lower link, removable needle bar frame and back down; Be fixed with driving shaft on the said rotating shuttle frame synchronous pulley; Said driving shaft end is fixed with handle, and said rotating shuttle frame synchronous pulley is connected with the needle bar frame synchronous pulley through being with synchronously, and screw mandrel was connected with following feed screw nut under said driving shaft passed through; Said needle bar frame synchronous pulley is connected with the upper screw rod nut through upper screw rod; Said upper screw rod nut is connected through the connecting plate one with following feed screw nut, and said connecting plate two ends are equipped with upper connecting rod and lower link respectively, and said lower link is fixedly connected with coupling sleeve; Said coupling sleeve is fixed in removable rotating shuttle frame side, is fixed with back row's rotating shuttle frame travel mechanism between said removable rotating shuttle frame bottom and the support; Said upper connecting rod is fixedly connected with coupling block, and said coupling block is loaded in the rectangular groove of connection seat, and said connection seat is fixed in removable needle bar frame side, connects through gusset piece between the said removable needle bar frame.
2. two sides according to claim 1 birow quilting embroidering integrated machine needle bar frame rotating shuttle case interlock travel mechanism; It is characterized in that: said back is arranged rotating shuttle frame travel mechanism and is comprised the line slideway group; Said line slideway group is fixed on the support, and said removable rotating shuttle frame bottom is slidingly matched with the line slideway group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202244676U CN202187178U (en) | 2011-06-29 | 2011-06-29 | Needle bar frame and rotary shuttle box linked moving mechanism of all-in-one double-side double-row quilting and embroidering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202244676U CN202187178U (en) | 2011-06-29 | 2011-06-29 | Needle bar frame and rotary shuttle box linked moving mechanism of all-in-one double-side double-row quilting and embroidering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202187178U true CN202187178U (en) | 2012-04-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202244676U Expired - Fee Related CN202187178U (en) | 2011-06-29 | 2011-06-29 | Needle bar frame and rotary shuttle box linked moving mechanism of all-in-one double-side double-row quilting and embroidering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202187178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790132A (en) * | 2015-04-14 | 2015-07-22 | 龚兰英 | Machine head driving structure for computerized quilter with double rows of rotating shutters |
-
2011
- 2011-06-29 CN CN2011202244676U patent/CN202187178U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790132A (en) * | 2015-04-14 | 2015-07-22 | 龚兰英 | Machine head driving structure for computerized quilter with double rows of rotating shutters |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20170629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |