CN213652895U - Embroidery thread supply stabilizing device - Google Patents
Embroidery thread supply stabilizing device Download PDFInfo
- Publication number
- CN213652895U CN213652895U CN202022633681.9U CN202022633681U CN213652895U CN 213652895 U CN213652895 U CN 213652895U CN 202022633681 U CN202022633681 U CN 202022633681U CN 213652895 U CN213652895 U CN 213652895U
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- Prior art keywords
- embroidery
- winding
- frame
- cloth
- guide roll
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- 230000000087 stabilizing effect Effects 0.000 title claims description 10
- 239000004744 fabric Substances 0.000 claims abstract description 36
- 230000003019 stabilising effect Effects 0.000 claims abstract description 4
- 238000004804 winding Methods 0.000 claims description 69
- 239000000463 material Substances 0.000 claims description 4
- 239000003381 stabilizer Substances 0.000 claims description 4
- 238000007654 immersion Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 12
- 230000007547 defect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000009956 embroidering Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model discloses a embroidery line supplies with stabilising arrangement relates to embroidery equipment technical field, and its technical scheme main points are: including tensioning roller and guide roll, the external connection of tensioning roller has convoluteed cloth and convolutes, the upper end of convoluteing cloth is connected in the frame, fixed connection is in the frame adjustably to the guide roll, a plurality of stop collars have been cup jointed on the guide roll, the stop collar can be followed guide roll sliding adjustment. The utility model discloses can stabilize the regulation to the tension of the embroidery line of rope embroidery in-process, maintain the tension of embroidery line and keep relatively stable to keep the stability of supply amount and demand on the embroidery equipment, and then reduce various defects and the problem of surface fabric embroidery in-process, increase the quality of embroidery product.
Description
Technical Field
The utility model relates to an embroidery equipment technical field, more specifically say, it relates to a embroidery line supplies with stabilising arrangement.
Background
The embroidery machine is equipment for processing fabric embroidery, can realize high speed and high efficiency of traditional manual embroidery, can also realize the requirements of multilayer, multifunction, uniformity and perfection which cannot be achieved by manual embroidery, and is an electromechanical product which embodies multiple high and new technologies. In the embroidering process, a special processing form is provided, a plush and thick fabric is embroidered on the fabric to form an embroidery group, as a plurality of embroidery threads are required in the embroidering process, no matter the number of single embroidery threads required by the embroidery threads or the total number of the embroidery threads are mixed, the embroidery threads are installed on an embroidery machine head module to supply materials in the conventional embroidering equipment.
Among some embroidery equipment, wear through the friction of the drive roll and the driven voller that adopt mutual support to press in order to raise efficiency, carry many embroidery lines through embroidery line and drive roll, the frictional force of driven voller, but in transportation process, conveying mechanism's transport rate often is unanimous, and there is certain fluctuation in embroidery mechanism to the demand of embroidery line, lead to supply quantity and demand to have the difference, although both are general more close, half little influence to production, but can produce the condition of breaking or embroidery line excessively lax when the embroidery production demand is undulant great, lead to equipment card to shut down the scheduling problem, influence the normal clear of embroidery production.
Therefore, a new solution is needed to solve this problem.
SUMMERY OF THE UTILITY MODEL
The present invention has been made to solve the above-mentioned problems, and an object of the present invention is to provide a stabilizing device for supplying a embroidery thread, which can stably adjust the tension of the embroidery thread during a rope embroidery process, and maintain the tension of the embroidery thread relatively stable.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a stabilising arrangement is supplied with to embroidery line installs the output position at the embroidery line, includes tensioning roller and guide roll, the external connection of tensioning roller has convoluteed cloth with convoluteing, the upper end of convoluteed cloth is connected in the frame, adjustable fixed connection of guide roll is in the frame, a plurality of stop collars have been cup jointed on the guide roll, the stop collar can be followed the guide roll sliding adjustment.
The utility model discloses further set up to, be provided with a plurality of coiling auxiliary strips on the coiling cloth, coiling auxiliary strip with the tensioning roller is parallel.
The utility model discloses further set up to, the supplementary strip that convolutes bonds in the one side that deviates from the tensioning roller on convoluteing cloth, the transversal semicircular structure of personally submitting of the supplementary strip of convoluteing, the plane one side of the supplementary strip of convoluteing bonds with convoluteing cloth.
The utility model discloses further set up to, the both ends of tensioning roller are rotated and are connected with the adapter sleeve, be connected with the elasticity rope on the adapter sleeve, the upper end of elasticity rope upwards extends and is connected with the frame.
The utility model discloses further set up to, the upper end of elasticity rope is passed through winding mechanism and is connected with the frame, winding mechanism is including the winding drum, the winding drum rotates to be connected in the frame and realizes fixedly through the bolt, the upper end of elasticity rope is connected and is convoluteed on the winding drum.
The utility model discloses further set up to, the bolt passes the shaft hole of receipts reel and threaded connection is in the screw of frame, two terminal surfaces of receipts reel offset with the head of frame and bolt respectively.
The utility model discloses further set up to, be provided with anti-skidding gasket between the head of receipts reel and frame, bolt.
The utility model discloses further set up to, be provided with the annular that is used for the embroidery line to be absorbed in the periphery of stop collar and cave in.
The utility model discloses further set up to, the stop collar is rubber materials, the hole and the guide roll of stop collar cup joint each other and support each other and press.
To sum up, the utility model discloses following beneficial effect has:
the tensioning roller is used for tensioning the passing embroidery threads and is matched with the guide roller for guiding, so that stable tension on the embroidery threads can be maintained, the tensioning roller is connected with the rack in a winding cloth winding mode, stable up-and-down adjustment can be performed in the winding process, certain pressure is generated on the embroidery threads through self gravity, and the stable tension on the embroidery threads can be maintained all the time under the condition that the passing embroidery threads are different in length; and because the embroidery thread has certain buffering length around the length of tensioning roller, can cushion embroidery thread supply and demand to keep the stability of supply and demand on the embroidery equipment, and then reduce various defects and problems in the surface fabric embroidery in-process, increase the quality of embroidery product.
Drawings
Fig. 1 is a schematic structural view of a embroidery thread supplying apparatus of the present invention;
FIG. 2 is a schematic structural view of a stabilizing device for supplying embroidery thread according to the present invention;
fig. 3 is a schematic structural view of the winding mechanism of the present invention;
fig. 4 is a schematic structural view of the winding cloth of the present invention.
Reference numerals: 1. a frame; 2. a drive roll; 3. a driven roller; 4. a drive mechanism; 5. a tension roller; 6. a slide rail; 7. a slider; 8. a screw; 9. a guide roller; 10. a limiting sleeve; 11. winding the cloth; 12. connecting sleeves; 13. an elastic cord; 14. a winding mechanism; 15. embroidery thread; 16. a bolt; 17. a head portion; 18. a screw hole; 19. an anti-slip gasket; 20. winding the auxiliary strip; 21. and (6) winding the roll.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a thread supply stabilizer is used in cooperation with a thread supply device, and is installed at an output position of a thread 15 to adjust a tension of the output thread 15. The embroidery thread 15 supply device mainly comprises two drive rollers 2 and a driven roller 3 which are mutually pressed and in friction transmission, wherein the drive rollers 2 can be driven by a drive mechanism 4 such as a motor to rotate, then the drive rollers 2 drive the driven roller 3, the embroidery thread 15 penetrates through the space between the drive rollers 2 and the driven roller 3, and the embroidery thread 15 is output to an embroidery mechanism through friction force.
Referring to fig. 1 and 2, the stabilizing device includes a tension roller 5 and a guide roller 9, a winding cloth 11 is connected to and wound around the exterior of the tension roller 5, the width of the winding cloth 11 is slightly smaller than the width of the tension roller 5, the lower end edge of the winding cloth 11 is connected to the periphery of the tension roller 5, the upper end edge of the winding cloth 11 is connected to the frame 1, the winding cloth 11 is wound up by rotating the tension roller 5, the tension roller 5 can be lifted upwards, the tension roller 5 can form a structure capable of moving up and down, the winding cloth can be pressed against the passing embroidery threads 15 by gravity to tension the embroidery threads 15, and the tension on the embroidery threads 15 can be automatically adjusted along with the tension on the embroidery threads 15, so that a certain stable tension on the embroidery threads 15 is maintained, and the problem caused by too large or too small tension on the embroidery threads 15 is avoided;
the tensioning roller 5 is located the coiling cloth 11 and deviates from embroidery supply equipment one side after rolling, when embroidery thread 15 passes through from tensioning roller 5 lower part, can produce certain frictional force on coiling cloth 11 of winding roller outside lower part, and the direction of this frictional force just in time can drive the rolling action of tensioning roller 5 for tensioning roller 5 is more stable at the activity rolling in-process from top to bottom.
Referring to fig. 4, in order to further increase the winding stability of the winding cloth 11, a plurality of winding auxiliary strips 20 are disposed on the winding cloth 11, the winding auxiliary strips 20 are parallel to the tension roller 5, and can be wound around the outer circumference of the tension roller 5 in parallel during winding to form a stable winding coating; the cross section of the winding auxiliary strip 20 is of a semicircular structure, one side of the winding auxiliary strip is a plane, the other side of the winding auxiliary strip is an outer arc surface, one side of the plane of the winding auxiliary strip 20 is bonded with the winding cloth 11, and the bonding position is located on one surface, away from the tension roller 5, of the winding cloth 11; the winding auxiliary strip 20 with the semicircular structure can enable the winding cloth 11 to rotate towards one fixed side only in the winding process, and when the winding cloth 11 generates winding deformation on the other side, mutual interference can be generated between the arc surfaces of the winding auxiliary strip 20 to block the winding of the winding cloth 11, so that the stability of the tension roller 5 in the up-and-down adjusting process can be further ensured.
Referring to fig. 1 and 2, in order to limit the vertical movement of the tension roller 5, the tension roller 5 is hoisted by the elastic rope 13; two ends of the tension roller 5 are rotatably connected with connecting sleeves 12 which can be connected through bearings, the outer sides of the connecting sleeves 12 are connected with elastic ropes 13, and the upper ends of the elastic ropes 13 extend upwards and are connected with the frame 1; because elasticity rope 13 has certain elasticity, can carry out the auxiliary stay to tensioning roller 5, avoid stopping production or when no embroidery line 15 passes from tensioning roller 5 lower part, tensioning roller 5 falls the condition that produces the damage on ground.
Referring to fig. 3, the upper end of the elastic rope 13 is connected to the frame 1 through a winding mechanism 14, the winding mechanism 14 includes a winding drum 21, the winding drum 21 is rotatably connected to the frame 1 and fixed by a bolt 16, the upper end of the elastic rope 13 is connected to and wound on the winding drum 21, and the length of the elastic rope 13 can be adjusted and controlled by the winding drum 21 of the winding mechanism 14; the bolt penetrates through the shaft hole of the winding drum and is in threaded connection with the screw hole 18 of the rack 1, two end faces of the winding drum are respectively abutted against the rack 1 and the head 17 of the bolt, and an anti-slip gasket 19 is arranged between the winding drum and the rack 1 and between the winding drum and the head 17 of the bolt to avoid the situation of slipping after locking.
Referring to fig. 1 and 2, two sliding rails 6 are arranged above the frame 1, a sliding block 7 is connected to the sliding rails 6 in a sliding manner, and the sliding block 7 can be fixed and locked by a screw 8; and both ends of the guide roller 9 are fixedly arranged on the sliding block 7, so that the guide roller 9 can be movably adjusted relative to the frame 1, the use flexibility of the guide roller 9 is increased, and the distance between the guide roller 9 and the tensioning roller 5 and the angle of the embroidery threads 15 when the embroidery threads are wound are adjusted according to tensioning requirements.
The guide roller 9 is sleeved with a plurality of limiting sleeves 10, annular recesses for trapping the embroidery threads 15 are formed in the peripheries of the limiting sleeves 10, the embroidery threads 15 can be wound around the limiting sleeves 10 and trapped in the limiting sleeves 10, the conveying stability of the embroidery threads 15 is improved, and interference generated among different embroidery threads 15 is reduced.
The limiting sleeve 10 can also be adjusted in a sliding mode along the guide roller 9, the limiting sleeve 10 is made of rubber materials, an inner hole of the limiting sleeve 10 and the guide roller 9 are mutually sleeved and pressed against each other, and after the limiting sleeve is adjusted in a sliding mode, a relatively stable structure can be formed through friction force between the limiting sleeve and the guide roller; the position of the stop collar 10 can be freely adjusted in the using process, so that the output position of the embroidery thread 15 can be adjusted to adapt to the production and use of the embroidery machine.
When the embroidery machine is used specifically, the embroidery threads 15 are output and supplied by the driving roller 2 and the driven roller 3, downwardly pass around the peripheral surface of the tensioning roller 5, upwardly pass around the guide roller 9, so that the embroidery threads 15 are sunk into the limiting sleeves 10 at corresponding positions, and the output embroidery threads 15 are connected with embroidery for embroidering the fabric; and loosening the bolt 16, adjusting and rotating the winding drum 21, adjusting the length of the elastic rope 13 to be proper, supporting the tension roller 5 at a proper height position, and tightening the bolt 16 to lock and fix the winding drum 21 after the adjustment is finished.
When the instantaneous amount of the embroidery thread 15 required by the embroidery mechanism is large, the embroidery mechanism can pull the embroidery thread 15, so that the tension on the embroidery thread 15 is increased, the action of the embroidery thread 15 on the tensioning roller 5 is also increased, the pressure and the friction force of the lower peripheral surface of the embroidery thread 15 and the tensioning roller 5 can drive the tensioning roller 5 to further wind around the winding part, the passing length of the embroidery thread 15 is shortened, the embroidery thread 15 with the length can supplement the instantaneous required amount of the embroidery mechanism, and the embroidery thread 15 is prevented from being pulled off; when the embroidery thread 15 needed by the embroidery mechanism instantaneously is lowered, the tensioning roller 5 can move downwards under the action of self gravity and can always keep the downward acting force on the embroidery thread 15, so that the tension of the embroidery thread 15 is kept stable, the condition that the production of the embroidery mechanism is influenced due to the fact that the tension on the embroidery thread 15 is too low is avoided, and the stability of embroidery is improved.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a stabilising arrangement is supplied with to embroidery line installs the output position at embroidery line (15), its characterized in that, including tensioning roller (5) and guide roll (9), the external connection of tensioning roller (5) has convoluteed cloth (11) with the coiling, the upper end of convoluteing cloth (11) is connected on frame (1), guide roll (9) adjustable fixed connection is on frame (1), a plurality of stop collars (10) have been cup jointed on guide roll (9), stop collar (10) can be followed guide roll (9) sliding adjustment.
2. A yarn supply stabilizer according to claim 1 characterized in that said winding cloth (11) is provided with a plurality of winding auxiliary strips (20), said winding auxiliary strips (20) being parallel to said tensioning roller (5).
3. A yarn supply stabilizer according to claim 2, characterized in that the winding aid (20) is glued to the winding cloth (11) on the side facing away from the tensioning roller (5), the cross-section of the winding aid (20) being of a semicircular configuration, the planar side of the winding aid (20) being glued to the winding cloth (11).
4. A stabilizing device for embroidery thread supply according to claim 1, characterized in that the two ends of the tension roller (5) are rotatably connected with a connecting sleeve (12), an elastic rope (13) is connected with the connecting sleeve (12), and the upper end of the elastic rope (13) extends upwards and is connected with the frame (1).
5. A stitch yarn supply stabilizing device according to claim 4, characterized in that the upper end of the elastic cord (13) is connected to the frame (1) by a winding mechanism (14), the winding mechanism (14) comprises a winding drum (21), the winding drum (21) is rotatably connected to the frame (1) and fixed by a bolt (16), and the upper end of the elastic cord (13) is connected to and wound around the winding drum (21).
6. A stitch yarn supply stabilizing device according to claim 5, characterized in that the bolt (16) is threaded into the threaded hole (18) of the frame (1) through the axial hole of the take-up drum (21), the two end faces of the take-up drum (21) abutting against the frame (1) and the head (17) of the bolt, respectively.
7. A stabilizing device for embroidery thread supply according to claim 6 characterized in that anti-slip washer (19) is provided between the take-up reel (21) and the frame (1) and the head (17) of the bolt.
8. A yarn feed stabilizer according to claim 1, characterized in that the stop collar (10) is provided on its outer circumference with an annular recess for the immersion of the yarn (15).
9. A stitch yarn supply stabilizing device according to claim 1, characterized in that the stop collar (10) is of rubber material, and the inner hole of the stop collar (10) is sleeved with the guide roller (9) and pressed against each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022633681.9U CN213652895U (en) | 2020-11-13 | 2020-11-13 | Embroidery thread supply stabilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022633681.9U CN213652895U (en) | 2020-11-13 | 2020-11-13 | Embroidery thread supply stabilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213652895U true CN213652895U (en) | 2021-07-09 |
Family
ID=76685635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022633681.9U Expired - Fee Related CN213652895U (en) | 2020-11-13 | 2020-11-13 | Embroidery thread supply stabilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213652895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114836910A (en) * | 2022-05-12 | 2022-08-02 | 杭州传联花边有限公司 | Tension control device of high-speed embroidery machine |
-
2020
- 2020-11-13 CN CN202022633681.9U patent/CN213652895U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114836910A (en) * | 2022-05-12 | 2022-08-02 | 杭州传联花边有限公司 | Tension control device of high-speed embroidery machine |
| CN114836910B (en) * | 2022-05-12 | 2023-07-04 | 杭州传联花边有限公司 | Tension control device of high-speed embroidery machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210709 |
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| CF01 | Termination of patent right due to non-payment of annual fee |