CN204662042U - The cloth clamp device of novel embroidery Sewing machines - Google Patents
The cloth clamp device of novel embroidery Sewing machines Download PDFInfo
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- CN204662042U CN204662042U CN201520384207.3U CN201520384207U CN204662042U CN 204662042 U CN204662042 U CN 204662042U CN 201520384207 U CN201520384207 U CN 201520384207U CN 204662042 U CN204662042 U CN 204662042U
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- cloth
- guide plate
- lead
- locating slot
- fixed head
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Abstract
The utility model provides the cloth clamp device of novel embroidery Sewing machines, belongs to field of mechanical technique.It solve the problem that existing embroidery machine card cloth structure easily causes cloth generation fold.The cloth clamp device of this novel embroidery Sewing machines comprises the workbench with frame, workbench is installed with fixed head and two leads, fixed head is long plate shape, the length of fixed head extends from a wherein lead to another root lead direction, the upside of fixed head offers locating slot along the width of this fixed head, lead slidably connects guide plate, the gripper shoe fixed with lead is provided with on the upside of guide plate, on on the downside of guide plate, there is compression leg, the downside of gripper shoe is fixed with and guide plate can be driven to move and make compression leg be inserted into actuator in locating slot, the diapire of locating slot offers draw-in groove, draw-in groove is embedded with the magnetic patch faced with compression leg.The cloth clamp device of this novel embroidery Sewing machines has the advantage that can reduce the fold produced when cloth is located.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to the cloth clamp device of novel embroidery Sewing machines.
Background technology
The tabouret of current embroidery machine is after installation embroidered cloth, conveniently fabric tensioning is to embroider, and the card cloth structure on existing embroidery machine, generally all uses convex compress bar, after embroidered cloth is spread, female clip cloth groove is coordinated by convex compress bar to push down frame clamping by hand.
In actual embroidery process, because embroidered cloth is under pressure, pressure can constantly increase, and embroidered cloth is easy to skid off female clip cloth groove, for this reason, some producer is beneficial to dossal nail and carries out screens, but easily cause embroidered cloth to be scratched to pull open, cause waste product to produce, increase production cost to enterprise, reduce product percent of pass, be unfavorable for long-run development.
For above-mentioned problem, people appreciate deficiency, and in addition improvement, a kind of embroidery machine card cloth structure [application number: 201220496342.3 disclosed in Chinese patent storehouse; Authorization Notice No.: CN 202898764 U], comprise fixed head and pressing plate, pressing plate is provided with boss, fixed head is provided with the groove matched with boss; Projection is provided with in the both sides of pressing plate.Cloth is pressed in groove by pressing plate by above-mentioned embroidery machine card cloth structure, relative to existing card mode for cloth, has the advantage of cloth stable position.But this card cloth structure exists two problems: 1, only arrange a structure and located by cloth, when cloth is stressed excessive, this card cloth structure still there will be the problem that cloth comes off; 2, this card cloth structure is that cloth is located by the mode being inserted into boss by projection, and this mode can cause cloth one end to occur serious fold, affects follow-up quality of embroidering on cloth.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, propose the cloth clamp device of novel embroidery Sewing machines, technical problem to be solved in the utility model is: how under the prerequisite realizing stable position cloth, reduces the fold produced when cloth is located.
The purpose of this utility model realizes by following technical proposal: the cloth clamp device of novel embroidery Sewing machines, comprise the workbench with frame, described workbench is vertically provided with two leads, the fixed head fixed with workbench is provided with between lead described in two, it is characterized in that, fixed head is long plate shape, and the length of this fixed head extends from a wherein lead to another root lead direction, the upper side of fixed head offers the locating slot in strip along the width of this fixed head, and the two ends of locating slot lay respectively on the two sides of fixed head, described lead slidably connects the guide plate paralleled with workbench, the upside of guide plate is provided with the gripper shoe paralleled with it, and gripper shoe and lead fix, the downside of described guide plate has the compression leg of protrusion, the downside of described gripper shoe is fixed with and guide plate can be driven to move up and down and make compression leg be inserted into actuator in locating slot, the diapire of described locating slot offers draw-in groove, described draw-in groove is embedded with the magnetic patch matched with it, magnetic patch and compression leg face, described compression leg is fabricated from iron.
During actual production, the width of locating slot is greater than the width of cloth.During use, cloth is located in locating slot, and the downside of this cloth is reclined mutually with the diapire of locating slot; Then actuator work strip action-oriented plate moves down, thus compression leg is inserted in locating slot and contacts with cloth upper side, thus is pressed between compression leg and locating slot diapire by cloth.
Lay respectively on the two sides of fixed head by the two ends arranging locating slot, make cloth still can keep arranging in the horizontal direction under the common extruding of compression leg and locating slot diapire, the fold produced when effective minimizing cloth is clamped, effectively improves follow-up quality of embroidering on cloth.Under the extruding of compression leg and locating slot diapire, there is the advantage of stable position cloth; Secondly, under the effect of magnetic patch magnetic force, compression leg has the trend moved downward, and to improve the degree that compression leg compresses cloth, thus improves cloth further by the stability of locating.
In the cloth clamp device of above-mentioned novel embroidery Sewing machines, the diapire of described locating slot is plane, and the lower surface of described compression leg is also plane.
Adopt the lower surface of compression leg and locating slot diapire to be plane, effectively increase the contact area of compression leg and locating slot diapire and cloth, thus improve cloth further by the stability of locating; Meanwhile, adopt above-mentioned structure, make cloth and locating slot diapire snugly more tight, thus reduce the fold produced when cloth is clamped further, then improve follow-up quality of embroidering on cloth further.
In the cloth clamp device of above-mentioned novel embroidery Sewing machines, the madial wall of described draw-in groove is the face of cylinder, and described magnetic patch is discoideus, and the central axis conllinear of the central axis of magnetic patch and draw-in groove, the upper end of described magnetic patch and the diapire of locating slot flush.
The upper end of magnetic patch and the diapire of locating slot flush, and effectively improve cloth and locating slot diapire snugly tightness degree, thus improve follow-up quality of embroidering on cloth further.
In the cloth clamp device of above-mentioned novel embroidery Sewing machines, the lead described in every root is all arranged with spring, and the two ends of spring offset with guide plate and workbench respectively.
By arranging spring, good cushioning effect being played to moving down of guide plate, to reduce the speed that guide plate declines, thus reducing the impact force produced when compression leg contacts with cloth, to play good protective effect to cloth.
In the cloth clamp device of above-mentioned novel embroidery Sewing machines, the two ends of described guide plate are all run through pilot hole, and the two ends of described guide plate are socketed on two leads respectively by the pilot hole of correspondence.
Guide plate to be socketed on lead to realize the object that guide plate and lead are slidably connected by pilot hole, has the advantage of working stability.
In the cloth clamp device of above-mentioned novel embroidery Sewing machines, the equal grafting in two ends of described guide plate is also fixed with fairlead, and the fairlead described in two is set on corresponding lead respectively.
Guide plate to be set on lead to realize the object that guide plate and lead are slidably connected by fairlead, has the advantage of working stability equally.
Compared with prior art, the cloth clamp device of this novel embroidery Sewing machines has the following advantages:
1, the two ends by arranging locating slot lay respectively on the two sides of fixed head, make cloth still can keep arranging in the horizontal direction under the common extruding of compression leg and locating slot diapire, the fold produced when effective minimizing cloth is clamped, effectively improves follow-up quality of embroidering on cloth.
2, under the extruding of compression leg and locating slot diapire, there is the advantage of stable position cloth; Secondly, under the effect of magnetic patch magnetic force, compression leg has the trend moved downward, and to improve the degree that compression leg compresses cloth, thus improves cloth further by the stability of locating.
3, adopt the lower surface of compression leg and locating slot diapire to be plane, effectively increase the contact area of compression leg and locating slot diapire and cloth, thus improve cloth further by the stability of locating; Meanwhile, adopt above-mentioned structure, make cloth and locating slot diapire snugly more tight, thus reduce the fold produced when cloth is clamped further, then improve follow-up quality of embroidering on cloth further.
4, the upper end of magnetic patch and the diapire of locating slot flush, and effectively improve cloth and locating slot diapire snugly tightness degree, thus improve follow-up quality of embroidering on cloth further.
Accompanying drawing explanation
Fig. 1 is the structural representation of the cloth clamp device of this novel embroidery Sewing machines.
Fig. 2 is the perspective view of fixed head.
In figure, 1, workbench; 1a, frame; 2, lead; 3, fixed head; 3a, locating slot; 3b, draw-in groove; 4, gripper shoe; 5, guide plate; 5a, compression leg; 6, spring; 7, nut; 8, actuator; 9, magnetic patch.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, the cloth clamp device of this novel embroidery Sewing machines is made up of the workbench 1, lead 2, fixed head 3, gripper shoe 4, guide plate 5 etc. with frame 1a.
Wherein, lead 2 has two and all in cylindric, two leads 2 are all vertically located on workbench 1, and in the present embodiment, the lower end of every root lead 2 is all fixed by the mode of welding and workbench 1, and the upper end of every root lead 2 all has external screw thread.Fixed head 3 is parallel to workbench 1 and arranges, and this fixed head 3 fixes with workbench 1.Specifically, as depicted in figs. 1 and 2, fixed head 3 is in strip and between two leads 2, and the length of fixed head 3 extends from a wherein lead 2 to another root lead 2 direction.The upper side of fixed head 3 offers the locating slot 3a in strip along the width of this fixed head 3, and the two ends of locating slot 3a lay respectively on the two sides of fixed head 3.
Guide plate 5 is parallel to workbench 1 and arranges, and guide plate 5 and lead 2 are slidably connected.In the present embodiment, the two ends of guide plate 5 are all run through pilot hole, and the two ends of guide plate 5 are socketed on two leads 2 respectively by the pilot hole of correspondence, makes guide plate 5 can sliding axially along lead 2.Guide plate 5 to be socketed on lead 2 to realize the object that guide plate 5 and lead 2 are slidably connected by pilot hole, has the advantage of working stability.Nature, the equal grafting in two ends of guide plate 5 is also fixed with fairlead, and two fairleads are set on corresponding lead 2 respectively, can realize the object that guide plate 5 and lead 2 are slidably connected equally.Further illustrate, every root lead 2 is all arranged with spring 6, and the two ends of spring 6 offset with guide plate 5 and workbench 1 respectively.
The upside of guide plate 5 is provided with the gripper shoe 4 paralleled with it, and this gripper shoe 4 fixes with lead 2.Specifically, as shown in Figure 1, the two ends of gripper shoe 4 are socketed on two leads 2 respectively, every root lead 2 upper end is all bolted with two nuts 7, and two nuts 7 be connected with same lead 2 offset with the two sides up and down of gripper shoe 4 respectively, thus realize the object that gripper shoe 4 and lead 2 fix.
As shown in Figure 1, the downside of guide plate 5 has the compression leg 5a of protrusion, and in the present embodiment, compression leg 5a and guide plate 5 are integral type structure, and both are made by iron.The downside of gripper shoe 4 is fixed with and guide plate 5 can be driven to move up and down and make compression leg 5a be inserted into actuator 8 in locating slot 3a, and in the present embodiment, actuator 8 can be cylinder, oil cylinder, electromagnet etc.As depicted in figs. 1 and 2, the diapire of locating slot 3a offers draw-in groove 3b, draw-in groove 3b is embedded with the magnetic patch 9 matched with it, and magnetic patch 9 and compression leg 5a face.Further illustrate, the diapire of locating slot 3a is plane, and the lower surface of compression leg 5a is also plane.The madial wall of draw-in groove 3b is the face of cylinder, and magnetic patch 9 is in discoideus, and the central axis conllinear of the central axis of magnetic patch 9 and draw-in groove 3b, the upper end of magnetic patch 9 and the diapire of locating slot 3a flush.
During actual production, the width of locating slot 3a is greater than the width of cloth.During use, cloth is located in locating slot 3a, and the downside of this cloth is reclined mutually with the diapire of locating slot 3a; Then actuator 8 work strip action-oriented plate 5 moves down, thus compression leg 5a is inserted in locating slot 3a contact with cloth upper side, thus is pressed on by cloth between compression leg 5a and locating slot 3a diapire.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (6)
1. the cloth clamp device of novel embroidery Sewing machines, comprise the workbench with frame, described workbench is vertically provided with two leads, the fixed head fixed with workbench is provided with between lead described in two, it is characterized in that, fixed head is long plate shape, and the length of this fixed head extends from a wherein lead to another root lead direction, the upper side of fixed head offers the locating slot in strip along the width of this fixed head, and the two ends of locating slot lay respectively on the two sides of fixed head, described lead slidably connects the guide plate paralleled with workbench, the upside of guide plate is provided with the gripper shoe paralleled with it, and gripper shoe and lead fix, the downside of described guide plate has the compression leg of protrusion, the downside of described gripper shoe is fixed with and guide plate can be driven to move up and down and make compression leg be inserted into actuator in locating slot, the diapire of described locating slot offers draw-in groove, described draw-in groove is embedded with the magnetic patch matched with it, magnetic patch and compression leg face, described compression leg is fabricated from iron.
2. the cloth clamp device of novel embroidery Sewing machines according to claim 1, is characterized in that, the diapire of described locating slot is plane, and the lower surface of described compression leg is also plane.
3. the cloth clamp device of novel embroidery Sewing machines according to claim 2, it is characterized in that, the madial wall of described draw-in groove is the face of cylinder, described magnetic patch is discoideus, and the central axis conllinear of the central axis of magnetic patch and draw-in groove, the upper end of described magnetic patch and the diapire of locating slot flush.
4. the cloth clamp device of novel embroidery Sewing machines according to claim 1, is characterized in that, the lead described in every root is all arranged with spring, and the two ends of spring offset with guide plate and workbench respectively.
5. the cloth clamp device of novel embroidery Sewing machines according to claim 1, is characterized in that, the two ends of described guide plate are all run through pilot hole, and the two ends of described guide plate are socketed on two leads respectively by the pilot hole of correspondence.
6. the cloth clamp device of novel embroidery Sewing machines according to claim 1, is characterized in that, the equal grafting in two ends of described guide plate is also fixed with fairlead, and the fairlead described in two is set on corresponding lead respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384207.3U CN204662042U (en) | 2015-06-08 | 2015-06-08 | The cloth clamp device of novel embroidery Sewing machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384207.3U CN204662042U (en) | 2015-06-08 | 2015-06-08 | The cloth clamp device of novel embroidery Sewing machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204662042U true CN204662042U (en) | 2015-09-23 |
Family
ID=54132447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520384207.3U Expired - Fee Related CN204662042U (en) | 2015-06-08 | 2015-06-08 | The cloth clamp device of novel embroidery Sewing machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204662042U (en) |
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2015
- 2015-06-08 CN CN201520384207.3U patent/CN204662042U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160608 |