CN115233386A - Threading-free thread clamp for embroidery machine - Google Patents
Threading-free thread clamp for embroidery machine Download PDFInfo
- Publication number
- CN115233386A CN115233386A CN202211023547.4A CN202211023547A CN115233386A CN 115233386 A CN115233386 A CN 115233386A CN 202211023547 A CN202211023547 A CN 202211023547A CN 115233386 A CN115233386 A CN 115233386A
- Authority
- CN
- China
- Prior art keywords
- thread
- wire
- passing
- spring
- take
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims abstract description 55
- 230000007704 transition Effects 0.000 claims abstract description 27
- 230000000712 assembly Effects 0.000 claims description 18
- 238000000429 assembly Methods 0.000 claims description 18
- 229910052573 porcelain Inorganic materials 0.000 claims description 17
- 230000009191 jumping Effects 0.000 claims description 15
- 230000002265 prevention Effects 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000001815 facial effect Effects 0.000 abstract description 9
- 239000006185 dispersion Substances 0.000 abstract 1
- 238000003825 pressing Methods 0.000 description 11
- 230000009471 action Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 238000007689 inspection Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 5
- 238000009956 embroidering Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 238000013016 damping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C11/00—Devices for guiding, feeding, handling, or treating the threads in embroidering machines; Machine needles; Operating or control mechanisms therefor
- D05C11/08—Thread-tensioning arrangements
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C11/00—Devices for guiding, feeding, handling, or treating the threads in embroidering machines; Machine needles; Operating or control mechanisms therefor
- D05C11/08—Thread-tensioning arrangements
- D05C11/10—Guides, e.g. resilient
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C11/00—Devices for guiding, feeding, handling, or treating the threads in embroidering machines; Machine needles; Operating or control mechanisms therefor
- D05C11/08—Thread-tensioning arrangements
- D05C11/14—Stop motions responsive to thread tension or breakage
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C13/00—Auxiliary devices incorporated in embroidering machines, not otherwise provided for; Ancillary apparatus for use with embroidering machines
- D05C13/02—Counting, measuring, indicating, warning, or safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
A threading-free thread clamp for an embroidery machine comprises a panel and a rear cover connected to the back of the panel; the panel is provided with a wire clamping nut component, a breaking detection wheel component, a wire picking spring nut component, a transition wire passing sleeve and a wire outlet wire passing sleeve from top to bottom, and a bottom detection strip connected with the breaking detection wheel component is arranged in the rear cover; the upper row of take-up spring nut components and the lower row of take-up spring nut components are arranged in a staggered mode, and the transition wire passing suite is arranged between the upper row of take-up spring nut components and the lower row of take-up spring nut components; compared with the prior art, through the setting of crossing the line external member and being qualified for the next round of competitions the line external member through the transition, the line external member is crossed in the transition that adjacent crossed the reverse setting of line spare makes the atress dispersion of facial suture, ensures the line stability of crossing of facial suture, crosses the line external member and sets up corresponding line protection spring in crossing line department through crossing, realizes the roller design that the facial suture crossed the line, reduces and crosses the line resistance.
Description
Technical Field
The invention relates to the technical field of embroidery machines, in particular to a threading-free thread clamp for an embroidery machine.
Background
The development of the embroidery machine not only injects fresh blood into the textile industry, but also promotes the upgrading and the revolution of downstream industries such as clothing, decoration, household articles, fabric industry and the like, and the continuous updating and iteration of embroidery machine products can further promote the vigorous development of the textile industry.
The thread clamping device of the embroidery machine is a device which clamps the yarn on the yarn guide which is going to exit from the knitting machine and does not fall off from the yarn guide so as to enter the work again, the thread clamping device is used for adding a certain clamping force to the yarn, and when the cloth with uneven thickness needs to be knitted, the thread clamping device is usually adopted to realize the control of the thickness degree.
Chinese patent No. CN113622107A discloses a thread clamping device on an embroidery machine, which comprises a shell assembly composed of a panel and a shell covering the rear of the panel; wire pressing ring components which are arranged at the wire inlet and the wire outlet of the panel and used for guiding and limiting embroidery threads; the thread pressing strip assembly is arranged on the panel between the thread pressing ring assemblies and is used for changing the passing resistance of embroidery threads; the thread passing nail assemblies are distributed on the panels on the upper side and the lower side of the thread pressing strip assembly and are used for embroidery thread guiding; the thread passing wheel assembly is arranged above the thread pressing ring assembly at the outlet and used for guiding embroidery threads; and the display assembly is arranged on the panel and connected with the line pressing strip assembly.
The thread clamping device disclosed by the above adjusts the thread tension through the attraction force of the electromagnet, but in the actual use process, the thread-off risk exists in the embroidering process, and the overall stability is poor.
Disclosure of Invention
The threading-free thread clamp for the embroidery machine is compact in structure, reliable in performance and efficient in work.
In order to achieve the purpose, the invention adopts the following technical scheme: a threading-free thread clamp for an embroidery machine comprises a panel and a rear cover connected to the back of the panel; the panel is provided with a wire clamping nut component, a breaking detection wheel component, a wire picking spring nut component, a transition wire passing sleeve and a wire outlet wire passing sleeve from top to bottom, and a bottom detection strip connected with the breaking detection wheel component is arranged in the rear cover; the take-up spring nut assembly comprises an upper row of take-up spring nut assembly and a lower row of take-up spring nut assembly, the upper row of take-up spring nut assembly and the lower row of take-up spring nut assembly are arranged in a staggered mode, and the transition threading kit is arranged between the upper row of take-up spring nut assembly and the lower row of take-up spring nut assembly; the transition wire passing sleeve and the outgoing wire passing sleeve are composed of a plurality of wire passing pieces which are sequentially arranged, adjacent wire passing pieces of the transition wire passing sleeve are arranged in a reverse direction, and the plurality of wire passing pieces of the outgoing wire passing sleeve are arranged in the same direction.
As a preferred scheme of the invention, the wire passing piece comprises a wire passing seat and a wire passing porcelain sleeve arranged in the middle of the wire passing seat, a mounting hole clamped with the wire passing porcelain sleeve is formed in the middle of the wire passing seat, a clamping block matched with the mounting hole in size is formed at the bottom of the wire passing porcelain sleeve, a bending structure is formed at the top of the wire passing porcelain sleeve, and a wire passing hole is formed between the bending structure and the clamping block.
As a preferred scheme of the present invention, the wire passing seat is provided with a wire protecting spring arranged around the mounting hole, and the wire passing seat is formed with an inserting seat inserted into an end portion of the wire protecting spring.
As a preferable scheme of the invention, the wire protection spring is arranged around the wire porcelain bushing, and the middle part of the wire protection spring is provided with an arc-shaped section corresponding to the bending structure.
According to a preferable scheme of the invention, the wire clamping nut assembly is composed of a plurality of wire clamping nuts which are sequentially distributed, a wire inlet plate is arranged at the top of the panel, and wire inlet grooves which correspond to the wire clamping nuts one to one are formed in the wire inlet plate.
According to a preferable scheme of the invention, the panel is provided with a felt, the felt is arranged between the wire inlet plate and the wire clamping nut assembly, and wire inlet grooves of the wire inlet plate are all positioned in the range of the felt.
As a preferable scheme of the invention, the broken inspection wheel assembly consists of a plurality of broken inspection wheels which are sequentially arranged, the broken inspection wheels correspond to the wire clamping nuts one by one, and the broken inspection wheels and the corresponding wire clamping nuts are arranged in an offset manner.
According to a preferable scheme of the invention, a plurality of wire jumping prevention bosses are arranged between the wire breaking detection wheel assembly and the wire clamping nut assembly, the wire jumping prevention bosses are arranged between adjacent wire breaking detection wheels, and arc-shaped structures corresponding to the wire breaking detection wheels are formed on two sides of each wire jumping prevention boss.
As a preferred scheme of the invention, the thread take-up spring nut assembly is composed of a plurality of thread take-up spring nuts, the thread take-up spring nuts correspond to the breaking detection wheels one by one, and the plurality of thread passing pieces of the transition thread passing external member and the thread passing external member for outgoing threads correspond to the thread take-up spring nuts one by one.
As a preferable scheme of the invention, a switch board and an alarm board which are electrically connected with the bottom detection strip are arranged in the rear cover.
Compared with the prior art, the invention has the beneficial effects that:
1. the tension of the upper thread passing through the thread can be adjusted by arranging the thread clamping nut assembly, and meanwhile, the tension of the upper thread can be adjusted by arranging the thread taking spring nut assembly under the condition of preventing the thread from jumping over the upper thread, so that the thread taking spring nut assembly is suitable for embroidery of different fabrics;
2. by the matched connection of the broken detection wheel and the bottom detection strip, whether the upper thread passing through the broken detection wheel is broken or not can be judged under the action of the bottom detection strip, and the broken thread condition can be timely alarmed, so that the working condition of the upper thread can be monitored in real time in the embroidering process;
3. through the arrangement of the transition threading sleeve, the panel of the row picking spring nut assembly with a larger distance from the outgoing threading sleeve is guided, and the lower row picking spring nut assembly with a larger distance from the broken detection wheel assembly is guided, so that the threading stability of the upper thread is ensured;
4. through the arrangement of the transition threading sleeve and the outgoing threading sleeve, the stress of the upper thread is dispersed by the transition threading sleeve reversely arranged adjacent threading pieces, the threading stability of the upper thread is ensured, and the corresponding thread protecting spring is arranged at the threading position through the threading sleeve, so that the roller design of threading the upper thread is realized, and the threading resistance is reduced;
5. through the thread clamping nut component, the broken inspection wheel component, the thread picking spring nut component, the transition thread passing external member and the thread passing external member for outgoing thread which are sequentially arranged from top to bottom, threading-free in the use process of the panel is realized, meanwhile, the upper thread is prevented from being thrown too much in the embroidering process, and the effect of saving labor and time is achieved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is an exploded view of the present invention;
FIG. 4 is a schematic structural view of a panel;
FIG. 5 is a schematic view of the structure of the wire passing member;
FIG. 6 is an exploded view of the wire passing member;
reference numerals are as follows: the wire-breaking detection device comprises a panel 1, a felt 2, a wire clamping nut assembly 3, a breaking detection wheel assembly 4, a wire-picking spring nut assembly 5, an upper row of wire-picking spring nut assemblies 51, a lower row of wire-picking spring nut assemblies 52, a transition wire-passing sleeve 61, a wire-outgoing wire-passing sleeve 62, a wire-passing base 63, a mounting hole 631, a plug socket 632, a wire-passing porcelain bushing 64, a clamping block 641, a bending structure 642, a wire-passing hole 643, a wire protection spring 65, an arc-shaped section 651, a rear cover 7, an alarm plate 8, a switch plate 9, a bottom detection strip 10, a wire-jumping-preventing boss 11, a wire-incoming plate 12 and a wire incoming groove 13.
Detailed Description
The following describes embodiments of the present invention in detail with reference to the accompanying drawings.
As shown in fig. 1 to 6, a thread-threading-free thread gripper for an embroidering machine includes a face plate 1 and a rear cover 7 attached to the back of the face plate 1; the panel 1 is provided with a wire clamping nut component 3, a breaking detection wheel component 4, a wire picking spring nut component 5, a transition wire passing sleeve 61 and a wire outlet wire passing sleeve 62 from top to bottom, and a bottom detection strip 10 connected with the breaking detection wheel component 4 is arranged in the rear cover 7; the thread take-up spring nut assembly 5 comprises an upper row of thread take-up spring nut assembly 51 and a lower row of thread take-up spring nut assembly 52, the upper row of thread take-up spring nut assembly 51 and the lower row of thread take-up spring nut assembly 52 are arranged in a staggered mode, and a transition thread passing suite 61 is arranged between the upper row of thread take-up spring nut assembly 51 and the lower row of thread take-up spring nut assembly 52; the transition wire passing sleeve 61 and the outgoing wire passing sleeve 62 are formed by a plurality of wire passing pieces which are sequentially arranged, the adjacent wire passing pieces of the transition wire passing sleeve 61 are arranged in a reverse direction, and the plurality of wire passing pieces of the outgoing wire passing sleeve 62 are arranged in a same direction.
The wire guide piece comprises a wire guide seat 63 and a wire guide porcelain sleeve 64 arranged in the middle of the wire guide seat 63, the middle of the wire guide seat 63 is provided with a mounting hole 631 clamped with the wire guide porcelain sleeve 64, the bottom of the wire guide porcelain sleeve 64 is provided with a clamping block 641 matched with the size of the mounting hole 631, the top of the wire guide porcelain sleeve 64 is provided with a bending structure 642, and a wire guide hole 643 is formed between the bending structure 642 and the clamping block 641.
Be formed with the installation position with cross line seat 63 looks adaptation on the panel 1, the recess on panel 1 surface is formed to the installation position, the recess size is unanimous with the cross sectional dimension who crosses line seat 63, thereby make cross line seat 63 joint on the installation position, and be formed with the space bar between the adjacent installation position, thereby cross line seat atress alone in the use, the atress of crossing line seat does not influence adjacent line seat, and cross line seat and panel 1's installation position interference fit, make cross line seat transmit external force to panel 1 when the atress on, ensure the stability of crossing line seat.
The wire protection spring 65 is arranged around the wire passing porcelain bushing 64, the middle part of the wire protection spring 65 forms an arc section 651 corresponding to the bending structure 642, and a gap with a small size is formed between the arc section 651 and the bending structure 642, so that a wire can be pulled out of the wire protection spring manually.
The wire passing hole 643 is a vertical opening, during the wire routing process, the wire passes through the wire passing hole 643, and in the case that the wire protection spring 65 is disposed around the wire passing hole 643, when a certain offset occurs during the movement of the wire, the wire is in contact with the wire protection spring 65, so that the wire has better stability during the wire routing process.
The wire clamping nut component 3 comprises a plurality of wire clamping nuts arranged in sequence, a wire inlet plate 12 is arranged at the top of the panel 1, wire inlet grooves 13 corresponding to the wire clamping nuts one to one are formed in the wire inlet plate 12, the number of the wire clamping nuts is set according to actual needs and the size of the panel 1, all the wire clamping nuts are located at the same horizontal height, and all the wire clamping nuts are arranged at equal intervals in the width direction of the panel 1.
The wire inlet plate 12 is fixedly connected to the top of the panel 1 through screws, the wire inlet groove 13 is formed in the side edge of the wire inlet plate 12, the wire inlet groove 13 and the corresponding wire clamping nuts are located on the same vertical line, the wires are guided and limited under the action of the wire inlet groove 13, and the wires are moved to the broken wire detecting wheel assembly 4 through the corresponding wire clamping nuts.
The wire clamping nut comprises a wire pressing ring, an adjusting screw and a deformation spring; the adjusting screw penetrates through the wire pressing ring and is in threaded connection with the panel 1; deformation spring suit is on the adjusting screw in the wire pressing ring outside, at adjusting screw's rotation in-process, through changing the interval between adjusting screw and the panel 1 to change the elasticity of deformation spring, adjust the extrusion force of wire pressing ring between to the panel 1, the facial line is located between regulation line ball and the panel 1, through adjusting the extrusion force of wire pressing ring between to the panel 1, realizes the tension adjustment to the facial line, thereby different tension is applicable in the embroidery operation of the surface fabric of difference.
Be equipped with felt 2 on the panel 1, felt 2 sets up between inlet wire board 12 and wire clamping nut component 3, and the inlet wire groove of inlet wire board 12 all is located 2 within ranges of felt, and the facial line through inlet wire board 12 must be through felt 2, under the effect of 2 self adsorption forces of felt, ensures that each panel has better stability at the line in-process of crossing.
The broken detection wheel assembly 4 is composed of a plurality of broken detection wheels which are sequentially arranged, the broken detection wheels correspond to the thread clamping nuts one by one, the broken detection wheels are arranged in a biased mode with the corresponding thread clamping nuts, the number of the broken detection wheels is consistent with that of the thread clamping nuts, the facial threads passing through the thread clamping nuts are connected with the corresponding broken detection wheels, and under the action of bias, the thread clamping nuts and the corresponding broken detection wheels are always in a tensioning state.
The broken detection wheel is provided with a damping spring which is in contact with the panel 1, the broken detection wheel penetrates through the panel 1, the bottom detection strip 10 is provided with a grating wheel which corresponds to each broken detection wheel in position, the grating wheel and the corresponding broken detection wheel are coaxially arranged, the damping spring provides certain resistance for the grating wheel and the broken detection wheel, and accordingly inertial rotation of the broken detection wheel is reduced.
Be equipped with in the back lid 7 with end and examine 10 electric connection's switch board 9 and alarm panel 8, be equipped with electric control switch on the switch board 9, and be equipped with the toggle switch who controls electric control switch on the panel 1, and be equipped with the alarm control component who links to each other with the electric control switch wire on the alarm panel 8, be equipped with the warning light and the alarm sound equipment that link to each other with the alarm control component wire on the panel 1, detect out when disconnected the wheel that examines that the facial line broken string or no facial line trouble, the warning light is luminous and the alarm sound equipment sound production informs operating personnel.
A plurality of wire jumping prevention bosses 11 are arranged between the broken wire detecting wheel component 4 and the wire clamping nut component 3, the wire jumping prevention bosses 11 are arranged between adjacent broken wire detecting wheels, and arc-shaped structures corresponding to the broken wire detecting wheels are formed on two sides of each wire jumping prevention boss 11.
The number of the wire jumping prevention bosses 11 is smaller than the number of the broken inspection wheel assemblies 4, under the action of the wire jumping prevention bosses 11, the upper wires coming out of the wire clamping nut assemblies 3 are guided, the upper wires are guaranteed to have better stability when passing through the broken inspection wheels, and meanwhile the wire jumping prevention bosses 11 limit the paths of the upper wires.
The thread picking spring nut assembly 5 is composed of a plurality of thread picking spring nuts, the thread picking spring nuts correspond to the breaking detection wheels one by one, and the plurality of thread passing pieces of the transition thread passing sleeve 61 and the outgoing thread passing sleeve 62 correspond to the thread picking spring nuts one by one.
The take-up spring nut comprises a hollow take-up spring body, a positioning pin and a take-up pin, the positioning pin is arranged at the bottom end of the take-up spring body, the take-up pin is arranged at the top end of the take-up spring body, a separation blade used for limiting the take-up spring is further arranged between the take-up spring nut and the panel 1, and a fastening screw connected with the panel 1 is arranged in the middle of the separation blade.
In the actual use process, 9 wire inlet grooves 13 are formed in the wire inlet plate 12, the 9 wire inlet grooves 13 correspond to the 9 wire clamping nuts one by one respectively, the tension of the panel is controlled under the action of the wire clamping nuts, the 9 wire clamping nuts correspond to the 9 broken detection wheels one by one respectively, 8 wire jumping prevention bosses 11 are arranged on the panel 1 to guide and limit the upper wires between the wire clamping nuts and the broken detection wheels, whether the upper wires passing through the broken detection wheels are broken or not is judged under the action of the bottom detection strips 10, and an alarm function is timely started when the upper wires are broken.
The upper row of the thread take-up spring nut component 51 comprises 5 thread take-up spring nuts which are sequentially arranged, the lower row of the thread take-up spring nut component 52 comprises 4 thread take-up spring nuts which are sequentially arranged and are respectively in one-to-one correspondence with the upper threads passing through the 9 broken detection wheels, the surplus thread quantity of thread supply and thread requirement of the thread rotating shuttle of the thread take-up spring nuts is absorbed and stored under the action of the thread take-up spring nut component 5, so that the upper threads can stably enter embroidery operation through a machine needle hole and smoothly deviate from the thread rotating shuttle and the thread rotating shuttle positioning hook, and the thread take-up spring nuts are matched to rapidly tighten up the upper threads, so that the thread take-up function is achieved.
The upper thread passing through the upper row of picking spring nut assemblies 51 is guided under the action of the transition thread passing sleeve member 61, the upper thread not passing through the upper row of picking spring nut assemblies 51 is also guided under the action of the transition thread passing sleeve member 61 and is connected with the corresponding lower row of picking spring nut assemblies 52, the stability of the upper thread entering the lower row of picking spring nut assemblies 52 is ensured, and meanwhile, the upper threads passing through the upper row of picking spring nut assemblies 51 and the lower row of picking spring nut assemblies 52 stably appear under the action of the thread passing sleeve member 62.
The transition threading sleeve 61 arranged reversely on the adjacent threading pieces ensures that the stress directions of the adjacent upper threads are opposite, so that a certain distance is reserved between the adjacent upper threads, and the threading stability of the upper threads is ensured.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Although the reference numerals in the figures are used more here: panel 1, felt 2, wire clamping nut component 3, broken inspection wheel component 4, wire picking spring nut component 5, upper row wire picking spring nut component 51, lower row wire picking spring nut component 52, transition wire passing kit 61, wire outgoing wire passing kit 62, wire passing base 63, mounting hole 631, socket 632, wire passing porcelain bushing 64, clamping block 641, bending structure 642, wire passing hole 643, wire protecting spring 65, arc-shaped section 651, rear cover 7, alarm plate 8, switch plate 9, bottom inspection strip 10, wire jumping prevention boss 11, wire inlet plate 12, wire inlet groove 13 and other terms, but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (10)
1. A threading-free thread clamp for an embroidery machine comprises a panel (1) and a rear cover (7) connected to the back of the panel (1); the wire picking device is characterized in that a wire clamping nut component (3), a breaking detection wheel component (4), a wire picking spring nut component (5), a transition wire passing sleeve component (61) and a wire outlet wire passing sleeve component (62) are arranged on the panel (1) from top to bottom, and a bottom detection strip (10) connected with the breaking detection wheel component (4) is arranged in the rear cover (7); the take-up spring nut assembly (5) comprises an upper row of take-up spring nut assemblies (51) and a lower row of take-up spring nut assemblies (52), the upper row of take-up spring nut assemblies (51) and the lower row of take-up spring nut assemblies (52) are arranged in a staggered mode, and a transition wire passing suite (61) is arranged between the upper row of take-up spring nut assemblies (51) and the lower row of take-up spring nut assemblies (52); the transition wire passing sleeve (61) and the outgoing wire passing sleeve (62) are formed by a plurality of wire passing pieces which are sequentially arranged, the adjacent wire passing pieces of the transition wire passing sleeve (61) are reversely arranged, and the plurality of wire passing pieces of the outgoing wire passing sleeve (62) are arranged in the same direction.
2. The threading-free thread clamping device for the embroidery machine as claimed in claim 1, wherein the thread passing element comprises a thread passing base (63) and a thread passing porcelain sleeve (64) arranged in the middle of the thread passing base (63), a mounting hole (631) clamped with the thread passing porcelain sleeve (64) is formed in the middle of the thread passing base (63), a clamping block (641) matched with the size of the mounting hole (631) is formed at the bottom of the thread passing porcelain sleeve (64), a bending structure (642) is formed at the top of the thread passing porcelain sleeve (64), and a thread passing hole (643) is formed between the bending structure (642) and the clamping block (641).
3. The threading-free thread catcher for the embroidery machine as claimed in claim 2, wherein the thread passing base (63) is provided with a thread protecting spring (65) disposed around the mounting hole (631), and the thread passing base (63) is formed with an insertion base (632) to which an end of the thread protecting spring (65) is inserted.
4. A thread catcher as claimed in claim 2, wherein the thread guard spring (65) is provided around the thread passing porcelain sleeve (64), and an arc-shaped section (651) corresponding to the bending structure (642) is formed in the middle of the thread guard spring (65).
5. The threading-free thread gripper for the embroidery machine as claimed in claim 1, wherein the thread gripping nut assembly (3) is composed of a plurality of thread gripping nuts arranged in sequence, a thread inlet plate (12) is arranged at the top of the face plate (1), and thread inlet grooves (13) corresponding to the thread gripping nuts one to one are formed on the thread inlet plate (12).
6. The threading-free thread clamp for the embroidery machine is characterized in that a felt (2) is arranged on the panel (1), the felt (2) is arranged between the thread inlet plate (12) and the thread clamping nut assembly (3), and the thread inlet grooves of the thread inlet plate (12) are all positioned in the range of the felt (2).
7. The threading-free thread clamping device for the embroidery machine as claimed in claim 5, wherein the breaking detection wheel assembly (4) is composed of a plurality of breaking detection wheels which are sequentially arranged, the breaking detection wheels correspond to the thread clamping nuts one by one, and the breaking detection wheels are arranged in an offset manner with the corresponding thread clamping nuts.
8. The threading-free thread clamp for the embroidery machine as claimed in claim 7, wherein a plurality of thread jumping prevention bosses (11) are provided between the thread clamping nut assembly (3) and the thread breakage detection wheel assembly (4), the thread jumping prevention bosses (11) are provided between adjacent thread breakage detection wheels, and arc structures corresponding to the thread breakage detection wheels are formed on both sides of the thread jumping prevention bosses (11).
9. The threading-free thread catcher for the embroidery machine as claimed in claim 8, wherein said thread take-up spring nut assembly (5) is composed of a plurality of thread take-up spring nuts, the thread take-up spring nuts correspond to the breaking detection wheels one by one, and the plurality of thread passing members of the transitional thread passing kit (61) and the thread passing member (62) correspond to the thread take-up spring nuts one by one.
10. A threading-free thread clamp for an embroidery machine as claimed in claim 1, wherein a switch board (9) and an alarm board (8) electrically connected with a bottom check bar (10) are provided in the rear cover (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211023547.4A CN115233386B (en) | 2022-08-25 | 2022-08-25 | Threading-free thread clamping device for embroidery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211023547.4A CN115233386B (en) | 2022-08-25 | 2022-08-25 | Threading-free thread clamping device for embroidery machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115233386A true CN115233386A (en) | 2022-10-25 |
| CN115233386B CN115233386B (en) | 2024-01-30 |
Family
ID=83680851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211023547.4A Active CN115233386B (en) | 2022-08-25 | 2022-08-25 | Threading-free thread clamping device for embroidery machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115233386B (en) |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08296420A (en) * | 1995-04-25 | 1996-11-12 | Yamaha Motor Co Ltd | Reciprocating internal combustion engine |
| CN2431296Y (en) * | 2000-05-26 | 2001-05-23 | 国营华北光学仪器厂 | Bobbin thread detector for computerized multi-head embroidery machine |
| KR200298706Y1 (en) * | 2002-09-16 | 2002-12-27 | 썬스타 특수정밀 주식회사 | Automatic embroidery apparatus established spring thread guide |
| JP2005137515A (en) * | 2003-11-05 | 2005-06-02 | Nippon Denpa Kk | Embroidery machine |
| JP2005337030A (en) * | 2004-05-24 | 2005-12-08 | Honda Motor Co Ltd | Internal combustion engine |
| CN200971421Y (en) * | 2006-11-17 | 2007-11-07 | 杭州经纬电子机械制造有限公司 | Detection device for broken thread of computer embroidering machine |
| CN101619524A (en) * | 2008-06-30 | 2010-01-06 | 北京兴大豪科技开发有限公司 | Detection method and device for bottom thread of computer embroidering machine |
| CN201891021U (en) * | 2010-12-02 | 2011-07-06 | 浙江越隆缝制设备有限公司 | Towel embroidery thread-breaking detection device |
| CN102115962A (en) * | 2011-02-16 | 2011-07-06 | 东阳市佳轮电子机械有限公司 | Yarn-passing alarm panel for embroidery machine |
| CN202247322U (en) * | 2011-08-28 | 2012-05-30 | 浙江越隆缝制设备有限公司 | Embroidery machine with thread guiding device |
| JP2012223237A (en) * | 2011-04-15 | 2012-11-15 | Nippon Denpa Co Ltd | Embroidery machine |
| CN103541882A (en) * | 2012-07-12 | 2014-01-29 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor assembly and compressor with same |
| CN105179100A (en) * | 2015-08-10 | 2015-12-23 | 广西玉柴机器股份有限公司 | Piston and connecting rod assembly |
| CN106702625A (en) * | 2016-12-23 | 2017-05-24 | 福建永信数控科技股份有限公司 | Yarn clamping base for servo embroidery machine |
| CN111005168A (en) * | 2019-12-19 | 2020-04-14 | 黄应祥 | Thread breakage detection device of embroidery machine |
| CN112251932A (en) * | 2020-10-12 | 2021-01-22 | 深圳市亿高瑞风电子机械有限公司 | Needle bar box and embroidery machine |
| CN113622107A (en) * | 2021-09-17 | 2021-11-09 | 丹阳德顺刺绣机械有限公司 | Thread clamping device on embroidery machine |
| CN215947592U (en) * | 2021-09-03 | 2022-03-04 | 浙江越隆缝制设备有限公司 | Thread-running unit and thread-running mechanism of embroidery machine |
| CN216919678U (en) * | 2022-02-22 | 2022-07-08 | 浙江越隆缝制设备有限公司 | Lower thread passing assembly of upper thread clamping mechanism of double-needle embroidery machine |
-
2022
- 2022-08-25 CN CN202211023547.4A patent/CN115233386B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08296420A (en) * | 1995-04-25 | 1996-11-12 | Yamaha Motor Co Ltd | Reciprocating internal combustion engine |
| CN2431296Y (en) * | 2000-05-26 | 2001-05-23 | 国营华北光学仪器厂 | Bobbin thread detector for computerized multi-head embroidery machine |
| KR200298706Y1 (en) * | 2002-09-16 | 2002-12-27 | 썬스타 특수정밀 주식회사 | Automatic embroidery apparatus established spring thread guide |
| JP2005137515A (en) * | 2003-11-05 | 2005-06-02 | Nippon Denpa Kk | Embroidery machine |
| JP2005337030A (en) * | 2004-05-24 | 2005-12-08 | Honda Motor Co Ltd | Internal combustion engine |
| CN200971421Y (en) * | 2006-11-17 | 2007-11-07 | 杭州经纬电子机械制造有限公司 | Detection device for broken thread of computer embroidering machine |
| CN101619524A (en) * | 2008-06-30 | 2010-01-06 | 北京兴大豪科技开发有限公司 | Detection method and device for bottom thread of computer embroidering machine |
| CN201891021U (en) * | 2010-12-02 | 2011-07-06 | 浙江越隆缝制设备有限公司 | Towel embroidery thread-breaking detection device |
| CN102115962A (en) * | 2011-02-16 | 2011-07-06 | 东阳市佳轮电子机械有限公司 | Yarn-passing alarm panel for embroidery machine |
| JP2012223237A (en) * | 2011-04-15 | 2012-11-15 | Nippon Denpa Co Ltd | Embroidery machine |
| CN202247322U (en) * | 2011-08-28 | 2012-05-30 | 浙江越隆缝制设备有限公司 | Embroidery machine with thread guiding device |
| CN103541882A (en) * | 2012-07-12 | 2014-01-29 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor assembly and compressor with same |
| CN105179100A (en) * | 2015-08-10 | 2015-12-23 | 广西玉柴机器股份有限公司 | Piston and connecting rod assembly |
| CN106702625A (en) * | 2016-12-23 | 2017-05-24 | 福建永信数控科技股份有限公司 | Yarn clamping base for servo embroidery machine |
| CN111005168A (en) * | 2019-12-19 | 2020-04-14 | 黄应祥 | Thread breakage detection device of embroidery machine |
| CN112251932A (en) * | 2020-10-12 | 2021-01-22 | 深圳市亿高瑞风电子机械有限公司 | Needle bar box and embroidery machine |
| CN215947592U (en) * | 2021-09-03 | 2022-03-04 | 浙江越隆缝制设备有限公司 | Thread-running unit and thread-running mechanism of embroidery machine |
| CN113622107A (en) * | 2021-09-17 | 2021-11-09 | 丹阳德顺刺绣机械有限公司 | Thread clamping device on embroidery machine |
| CN216919678U (en) * | 2022-02-22 | 2022-07-08 | 浙江越隆缝制设备有限公司 | Lower thread passing assembly of upper thread clamping mechanism of double-needle embroidery machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115233386B (en) | 2024-01-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115233386A (en) | Threading-free thread clamp for embroidery machine | |
| CN207727237U (en) | A kind of high-speed air-jet looms of high-quality | |
| KR100204376B1 (en) | Yarn guide for circular knit machine | |
| CN212741716U (en) | Lace textile production warning device that makes mistakes | |
| JPH1025654A (en) | Needle thread feeding structure of embroidery machine | |
| CN201439558U (en) | Warp stop motion for weaving machine | |
| KR100340228B1 (en) | Sensing device of cutting thread for warping machine | |
| JPH05321069A (en) | Device for detecting position of heddle frame in loom | |
| KR200297033Y1 (en) | The cutting thread sensor of embroidery machine | |
| CN219929265U (en) | Tail yarn automatic stop device | |
| CN214458593U (en) | Shuttle plate of circular weaving machine | |
| CN211394842U (en) | Yarn guide device for circular weaving machine | |
| CN210314770U (en) | Wire-breaking prevention device for empty ring | |
| KR20020074133A (en) | The cutting thread sensor of embroidery machine | |
| KR960008309Y1 (en) | Tension control equipment for thermoplastic synthetic textile fiber | |
| CN212223241U (en) | Warp stop frame with water retaining function | |
| CN220246393U (en) | Yarn changing and breaking device for circular knitting machine | |
| CN219099460U (en) | Braided wire tensioning head | |
| CN117265808B (en) | Quick drying equipment of elasticity woof | |
| KR200154265Y1 (en) | Device 0f yarn guide for circular knitting machine | |
| KR970002114B1 (en) | Yarn detector | |
| CN219793280U (en) | Jacquard wire fixing seat | |
| CN217809878U (en) | Be used for many denier rapier weaving machine wefting insertion process protector | |
| CN215481600U (en) | Novel carbon fiber guide bar needle bed device of warp knitting machine | |
| CN219772445U (en) | Computerized embroidery machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |