CN204343025U - Embroidery machine Crease-resistant device - Google Patents
Embroidery machine Crease-resistant device Download PDFInfo
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- CN204343025U CN204343025U CN201420765989.0U CN201420765989U CN204343025U CN 204343025 U CN204343025 U CN 204343025U CN 201420765989 U CN201420765989 U CN 201420765989U CN 204343025 U CN204343025 U CN 204343025U
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- Prior art keywords
- embroidery machine
- fixed mount
- resistant device
- connecting rod
- pressing plate
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Abstract
The utility model discloses a kind of embroidery machine Crease-resistant device, embroidery machine Crease-resistant device is fixed in the frame of embroidery machine, comprise fixed mount, connecting rod and smooth portion, fixed mount is for being fixed on frame by this embroidery machine Crease-resistant device, the portion of smoothing comprises some pressing plates for smoothing cloth, pressing plate is fixedly connected on fixed mount by connecting rod, connecting rod itself has elasticity or is provided with elastic force apparatus, make it in this device course of work, produce resiliency, the component effect of resiliency can smooth cloth.The purpose of this utility model is to provide a kind of embroidery machine Crease-resistant device, effectively prevents the formation of fold in embroidery process, reduces the stratification of ply stratum and upper strata cloth, improves the flatness of finished product cloth.
Description
Technical field
The utility model relates to a kind of technical field of textile equipment, and more particularly, it relates to a kind of embroidery machine Crease-resistant device.
Background technology
Embroidery machine is also called computerized emboridering machine, it is contemporary state-of-the-art embroidery machinery, it can make traditional craft embroider and obtain high speed, high efficiency realization, and can also realize the manual requirement of " multi-level, multi-functional, uniformity and perfection " of being beyond one's reach of embroidering.It is a kind of electronic product embodying multiple high and new technology.Along with computerized embroidery replaces hand embroidering, computerized emboridering machine also will become the main machine of embroidery industry.In actual production, often use and the two sewed up by embroidery by top layer cloth and ply stratum, after carry out high-speed cutting by laser, along embroidery route, top layer cloth is cut into fancy batten shape, leaves the good top layer cloth of cutting forming on ply stratum surface.But in actual production process, because top layer cloth and ply stratum only have edge and platen fixing to some extent, therefore in embroidery process, the movement of platen is easy to cause top layer cloth and ply stratum to slide, and top layer cloth contacts to some extent with syringe needle in the process of sliding, cause top layer cloth to move generation fold, in time embroidering, fold is pressed into layered laminate, affects finished product cloth surface quality.
At present, application number is that the Chinese patent of CN201410346185.1 discloses a kind of bed curtain embroidery machine, it comprises frame and rack-mounted platen, the crossbeam of frame is provided with thorn cloth mechanism and lead wires mechanism assembly, platen assembles pneumatic tabouret, pneumatic tabouret bottom is plain embroidery tabouret, and feeding device, material collecting device, guider, pneumatic briquetting machine are arranged at top, and top and the bottom are screwed together by connecting plate a, connecting plate b, connecting plate c, connecting plate d.
This bed curtain embroidery machine can prevent from occurring that embroidery walks phenomenon because two tabourets connect not fastening in embroidery process, but when needs carry out embroidered stitches to two layers of cloth, it only can be fixed cloth marginal portion and not occur that embroidery walks phenomenon, but cannot avoid in embroidery process, embroidery syringe needle slides at cloth surface and causes upper strata cloth to walk, in embroidery process, cause upper strata cloth fold and stratification, the surface quality of finished product cloth reduces.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of embroidery machine Crease-resistant device, effectively prevents the formation of fold in embroidery process, reduces the stratification of ply stratum and upper strata cloth, improves the flatness of finished product cloth.
For achieving the above object, the utility model provides following technical scheme: a kind of embroidery machine Crease-resistant device, comprises fixed mount, flexible connecting rod and smooth portion, and the portion of smoothing to be positioned at immediately below fixed mount and to be placed in the periphery of fixed mount; This smooths portion and is made up of some pressing plates; Flexible connecting rod is to smoothing the bending arc shape of portion's center position, and its one end and fixed mount are fixed, and the other end and pressing plate are fixed.
By adopting technique scheme, this embroidery machine Crease-resistant device is for being arranged on the head position of embroidery machine, concrete, and this device is connected in the frame of embroidery machine by fixed mount.The toroid size formed due to some pressing plates is greater than fixed mount size, and therefore flexible connecting rod is in the axis of this device in curving inwardly, and flexible connecting rod can provide resiliency.This device because duty difference is in two states, one, embroidery machine do not work, under the non-stress of pressing plate, pressing plate is subject to the resiliency of flexible connecting rod and crowds around in circular.Two, under embroidery machine duty, frame moves down, cloth is pressed close at head position, when needlework location is determined at head position, and pressing plate applying cloth surface, and continue downward pressure owing to being subject to frame, flexible connecting rod generation deformation, pressing plate be petal-shaped to external diffusion, in the process of diffusion, the fold part of cloth is smoothed, prevent fold from affecting the flatness of finished product embroidery cloth, be beneficial to and improve finished embroidery product quality.In embroidery process, shelf position remains unchanged, cloth moves in the horizontal direction, in order to form difform pattern, in cloth moving process, pressing plate is applying cloth surface all the time, if cloth fold and cause pressing plate to jolt, the resiliency all provided by the deformation quantity of flexible connecting rod changes the degrees of offset of pressing plate, thus can smooth the fold occurred in cloth moving process.
The utility model provides following technical scheme: a kind of embroidery machine Crease-resistant device, comprises fixed mount, connecting rod and smooth portion, and the portion of smoothing to be positioned at immediately below described fixed mount and to be placed in the periphery of described fixed mount; This smooths portion and is made up of some pressing plates; Connecting rod and fixed mount hinged and the junction of this connecting rod and fixed mount is provided with back-moving spring.
By adopting technique scheme, connecting rod can not be made up of elastic material, at the link position of connecting rod and fixed mount, a back-moving spring is installed, also can arrive the effect of previous scheme, its object arranging back-moving spring and elastic material is all be all to make connecting rod have resiliency.The component of this resiliency can produce a pressure straight down, is that pressing plate is larger to the active force of cloth, smooths the better effects if of cloth.
The utility model is set to further: described pressing plate is provided with the tourelle of some reducing friction resistances.
By adopting technique scheme, prevent pressing plate smooth in process excessive and to make around embroidery cloth form fold because being subject to sliding friction, inevitably the cloth at embroidery position is stretched in this process, thus cause embroidery precision not high, impact embroidery effect.
The utility model is set to further: described tourelle is ball, and described pressing plate is provided with ball grooves, and described ball engagement ball grooves is arranged.
By adopting technique scheme, original sliding friction being changed into the rolling friction of ball, effectively can reduce frictional force, when the fold eliminated, can't impact embroidery precision.
The utility model is set to further: described tourelle is needle roller, described pressing plate is provided with needle roller groove, and described needle roller coordinates needle roller groove to arrange.
By adopting technique scheme, original sliding friction being changed into the rolling friction of ball, effectively can reduce frictional force, when the fold eliminated, can't impact embroidery precision.
The utility model is set to further: the inner side of described fixed mount is provided with buckle.
By adopting technique scheme, buckle and the catching groove be arranged in frame cooperatively interact work, this embroidery machine Crease-resistant device can be made well to be fixed in frame, if duration of service causes the elastic fatigue of connecting rod for a long time, connecting rod may be caused to rupture, the structure of buckle and catching groove, for convenience detach, can well replace this embroidery machine Crease-resistant device.
The utility model is set to further: described pressing plate is provided with four pieces altogether, and four block pressur plates are circumferentially uniformly distributed.
By adopting technique scheme, each pressing plate uniform force in diffusion process can be made, and a certain pressing plate can not be caused stressed excessive and make the generation of connecting rod breakage phenomenon.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model embodiment one embroidery machine Crease-resistant device and frame released state figure;
Fig. 2 is the utility model embodiment one embroidery machine Crease-resistant device and frame bonding state figure;
Fig. 3 is the structure chart of the utility model embodiment one embroidery machine Crease-resistant device embodiment;
Fig. 4 is the opposing party bitmap of the utility model embodiment one embroidery machine Crease-resistant device when being separated with frame;
Top view when Fig. 5 is the diffusion of the utility model embodiment one embroidery machine Crease-resistant device;
Fig. 6 is the sectional view of the utility model embodiment two embroidery machine Crease-resistant device;
Fig. 7 is the A portion enlarged drawing of Fig. 6.
Accompanying drawing marks: 1, frame; 2, fixed mount; 3, flexible connecting rod; 4, pressing plate; 5, buckle; 6, catching groove; 7, ball; 8, back-moving spring; 9, rotating shaft; 10, connecting rod.
Detailed description of the invention
Referring to figs. 1 through Fig. 7, the utility model embroidery machine Crease-resistant device embodiment is described further.
But the utility model can realize in various different formats, and the utility model should not be construed as and is limited to exemplary embodiment set forth herein.There is provided exemplary embodiment to contribute to more fully understanding the utility model.
Embodiment one;
As shown in Fig. 1 to 5, a kind of embroidery machine Crease-resistant device, this embroidery machine Crease-resistant device is installed on the head position of embroidery machine, it comprises fixed mount 2, flexible connecting rod 3 and smooths portion, the inner side of fixed mount 2 is provided with buckle 5, frame 1 is provided with catching groove 6, this embroidery machine Crease-resistant device passes through the cooperation of buckle 5 and catching groove 6, is fixed in frame 1.The portion of smoothing comprises some pressing plates 4, some pressing plates 4 are circular when crowding around on cross section, annulus external diameter is greater than fixed mount 2 external diameter, pressing plate 4 is fixedly connected on fixed mount 2 by flexible connecting rod 3, now flexible connecting rod 3 curves inwardly in the axis of this device, and the flexible generation deformation when being stressed, provides one to the resiliency of axis.
This embroidery machine Crease-resistant device has two kinds of duties, one: under the usual non-duty of this device, pressing plate 4 is subject to the resiliency of flexible connecting rod 3, and the sidewall of pressing plate 4 is bonded to each other, now forms annulus.Its two, this device is in embroidery machine calibration process, and frame 1 declines, first, pressing plate 4 can contact design on fabric surface, is continuing in the process declined along with frame 1, deformation is there is in the flexible connecting rod 3 originally tilted by the power on vertical direction, produce the component in a horizontal direction, pressing plate is offset at design on fabric surface, in petal-shaped to external diffusion, in diffusion process, another component makes pressing plate 4 produce pressure, smooths cloth, avoid fold in diffusion process.
Also there is a duty in this device, namely calibration terminates the course of work of rear embroidery machine.In embroidery process, frame 1 position remains unchanged, cloth moves in the horizontal direction, in order to form difform pattern, in cloth moving process, pressing plate 4 is applying cloth surface all the time, if cloth fold and cause pressing plate to jolt, all automatically regulate by the deformation quantity of flexible connecting rod 3 and the resiliency that provides changes the degrees of offset of pressing plate 4, thus also can smooth the fold occurred in cloth moving process.
Embodiment two;
As shown in Fig. 6 to 7, a kind of embroidery machine Crease-resistant device, its operation principle is identical with embodiment one, and difference is only embodied in its technological means, and embodiment one is realized by the material of connecting rod, and embodiment two adopts structure to realize.It comprises fixed mount 2, connecting rod 10 and smooth portion, the portion of smoothing comprises some pressing plates 4 for smoothing cloth, some pressing plates 4 are circular on cross section, internal radius is greater than fixed mount 2 internal diameter, pressing plate 4 is fixedly connected on fixed mount 2 by connecting rod 10, the junction of connecting rod 10 and fixed mount 2 is provided with back-moving spring 8, back-moving spring 8 is set in rotating shaft 9, the side laminating fixed mount 2 of back-moving spring 8, opposite side is fitted and connected bar 10, back-moving spring 8 in the outside migration process of pressing plate 4 is made to produce a twisting resistance, the component of twisting resistance also can produce two at component, horizontal component and vertical component, horizontal component is used for pressing plate 4 diffusion in the horizontal direction and backs.Vertical component will strengthen the active force of cloth, and smoothing effect can be better.
Preferably, some pressing plates 4, under non-working condition, cross section form circular ring.Circular hermetically-sealed construction can avoid the gap between pressing plate 4, thus avoids smoothing secondary formation fold between process center platen 4.
Preferably, pressing plate 4 is provided with the tourelle of some reducing friction resistances.There is various ways in the structure of this tourelle, ball 7 can be made, also needle roller (not shown) can be made, the arranging of tourelle can prevent pressing plate 4 smooth in process excessive and make cloth around embroidery form fold because being subject to sliding friction, inevitably the cloth at embroidery position is stretched in this process, thus cause embroidery precision not high, impact embroidery effect.
Preferably, the cooperating of buckle 5 and catching groove 6, this embroidery machine Crease-resistant device can be made well to be fixed in frame 1, if duration of service causes the elastic fatigue of connecting rod for a long time, connecting rod may be caused to rupture, the structure of buckle 5 and catching groove 6, can well replace this embroidery machine Crease-resistant device.
Preferably, pressing plate 4 is provided with four pieces altogether, and four block pressur plates 4 are circumferentially uniformly distributed.Each pressing plate 4 uniform force in diffusion process can be made, and a certain pressing plate 4 can not be caused stressed excessive and make the generation of connecting rod breakage phenomenon.
Preferably, buckle 5 and catching groove 6 can make slide block and chute form, and track length is slightly larger than its length.The arranging of this structure can be reduced at cloth at embroidery process moderately gusty air the impact of this device.During use, if more also generation the in cloth fold position is jolted, slide block can have a small side-play amount in chute, plays the function automatically regulated.
Preferably, each drift angle of pressing plate 4 arranges chamfering, and it contacts side and arranges circular arc side with cloth.This arranges the compressing that can reduce pressing plate 4 pairs of clothes, also can reduce the damage to cloth, thus avoids the situation that wedge angle pokes cloth.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. an embroidery machine Crease-resistant device, is characterized in that: comprise fixed mount, flexible connecting rod and smooth portion, described in the portion of smoothing to be positioned at immediately below described fixed mount and to be placed in the periphery of described fixed mount; This smooths portion and is made up of some pressing plates; Described flexible connecting rod is that its one end and fixed mount are fixed, and the other end and pressing plate are fixed to smoothing the bending arc shape of portion's center position.
2. an embroidery machine Crease-resistant device, is characterized in that: comprise fixed mount, connecting rod and smooth portion, described in the portion of smoothing to be positioned at immediately below described fixed mount and to be placed in the periphery of described fixed mount; This smooths portion and is made up of some pressing plates; Described connecting rod and described fixed mount hinged and the junction of this connecting rod and fixed mount is provided with back-moving spring.
3. embroidery machine Crease-resistant device according to claim 1 and 2, is characterized in that: described pressing plate is provided with the tourelle of some reducing friction resistances.
4. embroidery machine Crease-resistant device according to claim 3, is characterized in that: described tourelle is ball, and described pressing plate is provided with ball grooves, and described ball engagement ball grooves is arranged.
5. embroidery machine Crease-resistant device according to claim 3, is characterized in that: described tourelle is needle roller, described pressing plate is provided with needle roller groove, and described needle roller coordinates needle roller groove to arrange.
6. embroidery machine Crease-resistant device according to claim 1 and 2, is characterized in that: the inner side of described fixed mount is provided with buckle.
7. embroidery machine Crease-resistant device according to claim 1 and 2, it is characterized in that: described pressing plate is provided with four pieces altogether, four block pressur plates are circumferentially uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420765989.0U CN204343025U (en) | 2014-12-08 | 2014-12-08 | Embroidery machine Crease-resistant device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420765989.0U CN204343025U (en) | 2014-12-08 | 2014-12-08 | Embroidery machine Crease-resistant device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204343025U true CN204343025U (en) | 2015-05-20 |
Family
ID=53226309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420765989.0U Expired - Fee Related CN204343025U (en) | 2014-12-08 | 2014-12-08 | Embroidery machine Crease-resistant device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204343025U (en) |
-
2014
- 2014-12-08 CN CN201420765989.0U patent/CN204343025U/en not_active Expired - Fee Related
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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: 20150520 Termination date: 20151208 |
|
| EXPY | Termination of patent right or utility model |