CN212771332U - Yarn guider of sewing machine for production of protective clothing - Google Patents
Yarn guider of sewing machine for production of protective clothing Download PDFInfo
- Publication number
- CN212771332U CN212771332U CN202021421720.2U CN202021421720U CN212771332U CN 212771332 U CN212771332 U CN 212771332U CN 202021421720 U CN202021421720 U CN 202021421720U CN 212771332 U CN212771332 U CN 212771332U
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- China
- Prior art keywords
- rod
- yarn
- protective clothing
- sewing machine
- movably connected
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- 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.)
- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 title claims abstract description 27
- 238000009958 sewing Methods 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 210000000245 forearm Anatomy 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000004753 textile Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000009941 weaving Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000002547 anomalous effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a yarn guiding device of sewing machine for producing protective clothing, which comprises a guiding mechanism and a base, wherein the guiding mechanism is fixedly arranged on the outer surface of the base, a guiding rod is arranged on the outer surface of the base, one end of a big arm rod is movably connected with one end of the guiding rod, the other end of the big arm rod is movably connected with one end of a rotating rod, one end of a small arm rod is arranged at the middle end of the big arm rod, the small arm rod and the rotating rod are driven to be movably connected through a rotating shaft, the reciprocating motion of the guiding rod and the guiding piece is buffered, the tension on the yarn is buffered, the breakage of the yarn caused by overlarge tension or friction force is reduced, an elongated slot is arranged on the outer surface of a shell, the shell is movably connected with a movable shaft through the elongated slot, a movable groove is arranged at the bottom of the guiding rod, the movable shaft penetrates through the guiding rod and the movable groove to be movably, the loosening condition of the textile yarns during forming is reduced.
Description
Technical Field
The utility model relates to a clothing production facility technical field specifically is a protective clothing production is with yarn guider of sewing machine.
Background
The protective clothing types include fire-fighting protective clothing, industrial protective clothing, medical protective clothing, military protective clothing and protective clothing used by special people. The protective clothing is mainly applied to the industries and departments of fire fighting, military industry, ships, petroleum, chemical industry, paint spraying, cleaning and disinfection, laboratories and the like, and the yarn of the protective clothing is a textile, is a product processed into certain fineness by various textile fibers, is used for weaving, rope making, thread making, knitting, embroidery and the like, and is divided into short staple yarn, continuous filament yarn and the like.
The forming processing is smashed to it to the line to textile yarn need carry out before the finished product to the packing and the use of later stage yarn, but the easy loose and the yarn layer of yarn that appears of artifical winding in-process has the cavity, can form the line and smash inseparable and the shape is irregular, influences the quality of yarn.
To solve the problems, the prior device is improved, and the yarn guide device of the sewing machine for producing the protective clothing is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a protection clothes production is with yarn guider of sewing machine adopts this device to work to it is loose to have solved the yarn in the above-mentioned background, and the yarn pounces the anomalous problem of shape.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a yarn guider of sewing machine for production of protective clothing, includes guiding mechanism and base, and guiding mechanism fixed mounting is on the surface of base, guiding mechanism includes guide bar, big armed lever, dwang and forearm pole, and the guide bar setting is on the surface of base, the one end of big armed lever and the one end swing joint of guide bar, the other end of big armed lever and the one end swing joint of dwang, the one end setting of forearm pole is at the middle-end of big armed lever, and forearm pole and big armed lever swing joint, the base includes mount pad and shell, mount pad fixed mounting is in one side of shell.
Further, the guide bar includes guide, loose axle and activity groove, and guide fixed mounting has seted up the activity groove on the surface of guide bar, the loose axle run through the guide bar and the activity groove with big armed lever's one end swing joint on the surface of guide bar.
Furthermore, an elongated slot is formed in the outer surface of the shell, and the shell is movably connected with the movable shaft through the elongated slot.
Further, the mount pad includes installation piece and installation piece, and the installation piece sets up on the surface of mount pad, and the installation piece fixed mounting is on the surface of mount pad.
Further, the movable shaft comprises a first clamping block and a second clamping block, the first clamping block is arranged at one end of the movable shaft, and the second clamping block is arranged at the other end of the movable shaft.
Further, big armed lever includes first installed part and second installed part, is provided with first installed part on the middle-end surface of big armed lever, and big armed lever is through first installed part and forearm pole swing joint, is provided with the second installed part on the one end surface of big armed lever, and big armed lever passes through second installed part and dwang swing joint, and the one end of forearm pole is provided with the third installed part, and the forearm pole passes through third installed part and installation piece swing joint.
Furthermore, a rotating shaft is arranged on the outer surface of the mounting piece, one end of the rotating shaft is connected with one end of the rotating rod, and the other end of the rotating shaft is in transmission connection with a motor inside the mounting seat through the mounting piece.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model provides a pair of yarn guider of sewing machine is used in protective clothing production, the guide bar sets up on the surface of base, the one end of big armed lever and the one end swing joint of guide bar, the other end of big armed lever and the one end swing joint of dwang, the one end setting of forearm pole is in the middle-end of big armed lever, and forearm pole and big armed lever swing joint, drive big armed lever through the axis of rotation, forearm pole and dwang swing joint, the reciprocating motion of guide bar and guide, cushion the tension that the yarn received, the fracture of yarn because of tension or frictional force are too big caused has been reduced.
2. The utility model provides a pair of yarn guider of sewing machine for production of protective clothing has seted up the elongated slot on the surface of shell, and the shell passes through elongated slot and loose axle swing joint, and the movable groove has been seted up to the bottom of guide bar, and the loose axle runs through the one end swing joint of guide bar and movable groove and big armed lever, and run-out by a wide margin can not appear when the weaving yarn twines, reduces the loose condition of weaving yarn appearance when the shaping.
3. The utility model provides a pair of yarn guider of sewing machine is used in protective clothing production, guide fixed mounting are provided with the capping on the surface of guide bar, can carry out the winding of stranded yarn simultaneously, improve mechanical work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of a yarn guiding device of a sewing machine for producing protective clothing of the present invention;
FIG. 2 is a schematic structural view of the guiding device of the present invention during operation;
FIG. 3 is a schematic structural view of a base portion of the present invention;
fig. 4 is a plan view of the guide bar of the present invention;
fig. 5 is a schematic structural view of the mounting member of the present invention;
fig. 6 is a plan view of the rotation axis of the present invention.
In the figure: 1. a guide mechanism; 11. a guide bar; 111. a guide member; 112. a movable shaft; 1121. a first clamping block; 1122. a second fixture block; 113. a movable groove; 12. a large arm lever; 121. a first mounting member; 122. a second mount; 13. rotating the rod; 14. a small arm lever; 141. a third mount; 2. a base; 21. a mounting seat; 211. mounting a sheet; 2111. a rotating shaft; 212. mounting blocks; 22. a housing; 221. a long groove.
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. 1-6, a yarn guiding device of a sewing machine for producing protective clothing, comprising a guiding mechanism 1 and a base 2, wherein the guiding mechanism 1 is fixedly installed on the outer surface of the base 2, the guiding mechanism 1 comprises a guiding rod 11, a large arm rod 12, a rotating rod 13 and a small arm rod 14, the guiding rod 11 is arranged on the outer surface of the base 2, one end of the large arm rod 12 is movably connected with one end of the guiding rod 11, the other end of the large arm rod 12 is movably connected with one end of the rotating rod 13, one end of the small arm rod 14 is arranged at the middle end of the large arm rod 12, the small arm rod 14 is movably connected with the large arm rod 12, the base 2 comprises an installation seat 21 and a shell 22, the installation seat 21 is fixedly installed at one side of the shell 22, the guiding rod 11 comprises a guiding piece 111, a movable shaft 112 and a movable groove 113, the guiding piece 111 is fixedly installed on the outer surface of the guiding rod 11, the bottom of the guiding rod, the movable shaft 112 penetrates through the guide rod 11 and the movable groove 113 and is movably connected with one end of the large arm rod 12.
Referring to fig. 2 and 4, an elongated slot 221 is formed in an outer surface of the housing 22, the housing 22 is movably connected to the movable shaft 112 through the elongated slot 221, the mounting seat 21 includes a mounting piece 211 and a mounting block 212, the mounting piece 211 is disposed on the outer surface of the mounting seat 21, the mounting block 212 is fixedly mounted on the outer surface of the mounting seat 21, the movable shaft 112 includes a first fixture block 1121 and a second fixture block 1122, a first fixture block 1121 is disposed at one end of the movable shaft 112, and a second fixture block 1122 is disposed at the other end of the movable shaft 112.
Referring to fig. 5 and 6, the large arm 12 includes a first mounting part 121 and a second mounting part 122, the first mounting part 121 is disposed on the outer surface of the middle end of the large arm 12, the large arm 12 is movably connected to the small arm 14 through the first mounting part 121, the second mounting part 122 is disposed on the outer surface of one end of the large arm 12, the large arm 12 is movably connected to the rotating rod 13 through the second mounting part 122, the third mounting part 141 is disposed on one end of the small arm 14, the small arm 14 is movably connected to the mounting block 212 through the third mounting part 141, a rotating shaft 2111 is disposed on the outer surface of the mounting piece 211, one end of the rotating shaft 2111 is connected to one end of the rotating rod 13, and the other end of the rotating shaft 2111 is in transmission connection with the motor inside the mounting seat 21 through the mounting piece 211.
In summary, the following steps: the yarn guide device of the sewing machine for producing the protective clothing, the guide rod 11 is arranged on the outer surface of the base 2, one end of the large arm rod 12 is movably connected with one end of the guide rod 11, the other end of the large arm rod 12 is movably connected with one end of the rotating rod 13, one end of the small arm rod 14 is arranged at the middle end of the large arm rod 12, the small arm rod 14 is movably connected with the large arm rod 12, the large arm rod, the small arm rod and the rotating rod are driven to be movably connected through the rotating shaft, the reciprocating motion of the guide rod and the guide piece is buffered, the tension on the yarn is buffered, the breakage of the yarn caused by overlarge tension or friction force is reduced, the outer surface of the shell 22 is provided with the long groove 221, the shell 22 is movably connected with the movable shaft 112 through the long groove 221, the bottom of the guide rod 11 is provided with the movable groove 113, the movable shaft 112 penetrates through the guide rod 11 and the movable groove 113 to be movably connected with one end, the loose condition of weaving yarn appearance when the shaping is reduced, guide 111 fixed mounting is on the surface of guide bar 11, and the guide is provided with the grooved surface, can carry out the winding of stranded yarn simultaneously, improves mechanical work efficiency.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a protective clothing production is with yarn guider of sewing machine, includes guiding mechanism (1) and base (2), guiding mechanism (1) fixed mounting on the surface of base (2), its characterized in that: the guide mechanism (1) comprises a guide rod (11), a large arm rod (12), a rotating rod (13) and a small arm rod (14), the guide rod (11) is arranged on the outer surface of the base (2), one end of the large arm rod (12) is movably connected with one end of the guide rod (11), the other end of the large arm rod (12) is movably connected with one end of the rotating rod (13), one end of the small arm rod (14) is arranged at the middle end of the large arm rod (12), and the small arm rod (14) is movably connected with the large arm rod (12);
the base (2) comprises a mounting seat (21) and a shell (22), and the mounting seat (21) is fixedly mounted on one side of the shell (22).
2. The yarn guide device of a sewing machine for producing protective clothing according to claim 1, wherein: the guide rod (11) comprises a guide piece (111), a movable shaft (112) and a movable groove (113), the guide piece (111) is fixedly installed on the outer surface of the guide rod (11), the movable groove (113) is formed in the bottom of the guide rod (11), and the movable shaft (112) penetrates through the guide rod (11) and the movable groove (113) to be movably connected with one end of the large arm rod (12).
3. The yarn guide device of a sewing machine for producing protective clothing according to claim 1, wherein: an elongated slot (221) is formed in the outer surface of the shell (22), and the shell (22) is movably connected with the movable shaft (112) through the elongated slot (221).
4. The yarn guide device of a sewing machine for producing protective clothing according to claim 1, wherein: the mounting seat (21) comprises a mounting piece (211) and a mounting block (212), the mounting piece (211) is arranged on the outer surface of the mounting seat (21), and the mounting block (212) is fixedly mounted on the outer surface of the mounting seat (21).
5. The yarn guide device of a sewing machine for producing protective clothing according to claim 2, characterized in that: the movable shaft (112) comprises a first clamping block (1121) and a second clamping block (1122), the first clamping block (1121) is arranged at one end of the movable shaft (112), and the second clamping block (1122) is arranged at the other end of the movable shaft (112).
6. The yarn guide device of a sewing machine for producing protective clothing according to claim 1, wherein: big armed lever (12) is including first installed part (121) and second installed part (122), be provided with first installed part (121) on the middle-end surface of big armed lever (12), big armed lever (12) are through first installed part (121) and forearm pole (14) swing joint, be provided with second installed part (122) on the one end surface of big armed lever (12), big armed lever (12) are through second installed part (122) and dwang (13) swing joint, the one end of forearm pole (14) is provided with third installed part (141), forearm pole (14) are through third installed part (141) and installation piece (212) swing joint.
7. The yarn guide device of a sewing machine for producing protective clothing according to claim 4, wherein: a rotating shaft (2111) is arranged on the outer surface of the mounting piece (211), one end of the rotating shaft (2111) is connected with one end of the rotating rod (13), and the other end of the rotating shaft (2111) is in transmission connection with a motor inside the mounting seat (21) through the mounting piece (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021421720.2U CN212771332U (en) | 2020-07-17 | 2020-07-17 | Yarn guider of sewing machine for production of protective clothing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021421720.2U CN212771332U (en) | 2020-07-17 | 2020-07-17 | Yarn guider of sewing machine for production of protective clothing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212771332U true CN212771332U (en) | 2021-03-23 |
Family
ID=75027949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021421720.2U Expired - Fee Related CN212771332U (en) | 2020-07-17 | 2020-07-17 | Yarn guider of sewing machine for production of protective clothing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212771332U (en) |
-
2020
- 2020-07-17 CN CN202021421720.2U patent/CN212771332U/en not_active Expired - Fee Related
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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: 20210323 |