CN221297223U - Multifunctional lace crochet machine crossing device - Google Patents
Multifunctional lace crochet machine crossing device Download PDFInfo
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- CN221297223U CN221297223U CN202322859845.3U CN202322859845U CN221297223U CN 221297223 U CN221297223 U CN 221297223U CN 202322859845 U CN202322859845 U CN 202322859845U CN 221297223 U CN221297223 U CN 221297223U
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- fixedly connected
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- needle
- rack
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- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000004753 textile Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009945 crocheting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 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 relates to the technical field of textiles, in particular to a cross device of a multifunctional lace crochet machine, which comprises a fixed plate, wherein the front surface of the fixed plate is provided with a cross mechanism, the cross mechanism comprises a support frame arranged on the front surface of the fixed plate, two ends of the support frame are fixedly connected with the front surface of the fixed plate, the inner side of the support frame is provided with a connecting rotating shaft, the top end of the connecting rotating shaft is rotationally connected with the inner wall of the support frame, the bottom end of the connecting rotating shaft extends to the lower part of the support frame, the bottom of the surface of the connecting rotating shaft is fixedly connected with a gear, the right side of the front surface of the fixed plate is provided with a T-shaped chute, the front surface of the fixed plate is slidingly connected with a rack, the surface of the rack is meshed with the surface of the gear, one side of the rack away from the gear is fixedly connected with a T-shaped slide block, and one end of the T-shaped slide block away from the rack is slidingly connected with the inner wall of the T-shaped chute, so that a crochet needle can be detached.
Description
Technical Field
The utility model relates to the technical field of textile, in particular to a cross device of a multifunctional lace crochet machine.
Background
The crochet machine is a novel mechanism capable of producing decorative fabrics, and crochets various yarns into a strip-shaped fabric; however, the existing equipment requires different crochet machines when producing different products, and the crochet fabrics are produced by alternately crocheting one weft yarn and the other weft yarn, so that the crochet needles are required to be manually inserted and are inconvenient to disassemble, maintain or replace.
Disclosure of utility model
The utility model aims to provide a multifunctional lace crochet machine crossing device so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The cross device of the multifunctional lace crochet machine comprises a fixed plate, wherein the front surface of the fixed plate is provided with a cross mechanism;
The cross mechanism comprises a supporting frame arranged on the front face of a fixed plate, two ends of the supporting frame are fixedly connected with the front face of the fixed plate, a connecting rotating shaft is arranged on the inner side of the supporting frame, the top end of the connecting rotating shaft is rotationally connected with the inner wall of the supporting frame, the bottom end of the connecting rotating shaft extends to the lower portion of the supporting frame, a gear is fixedly connected to the bottom of the surface of the connecting rotating shaft, a T-shaped sliding groove is formed in the right side of the front face of the fixed plate, a rack is connected to the front face of the fixed plate in a sliding mode, and the surface of the rack is meshed with the surface of the gear.
As a preferable scheme of the utility model, one side of the rack far away from the gear is fixedly connected with a T-shaped sliding block, one end of the T-shaped sliding block far away from the rack is in sliding connection with the inner wall of the T-shaped sliding groove, the right end of the top of the rack is fixedly connected with a connecting seat, and the back of the fixing plate is fixedly connected with a driving motor.
As a preferable scheme of the utility model, the output end of the driving motor is connected with a rotating shaft through a coupler, the front end of the rotating shaft extends to the front end of the fixed plate, the front end of the rotating shaft is fixedly connected with a rotating wheel, the front surface of the rotating wheel is rotationally connected with a pull rod, and one end of the pull rod, which is far away from the rotating wheel, is rotationally connected with the inner wall of the connecting seat.
As a preferable scheme of the utility model, the bottom end of the connecting rotating shaft is fixedly connected with a rotating seat, the front side and the rear side of the bottom of the rotating seat are fixedly connected with crochet needles, the crochet needles comprise needle seats arranged on the two sides of the bottom of the rotating seat, and the top of the needle seat is fixedly connected with the bottom of the rotating seat.
As a preferable scheme of the utility model, an inserting groove is formed in the middle of the inside of the needle seat, a needle body is inserted in the inserting groove, the bottom end of the needle body extends to the outside of the needle seat, a fixed clamping seat is fixedly connected to the inner wall of the right side of the inserting groove, and the inner wall of the fixed clamping seat is tightly attached to the top of the surface of the needle body.
As a preferable scheme of the utility model, an adjusting groove is formed in the left side of the inserting groove, the inside of the adjusting groove is communicated with the inside of the inserting groove, the inner wall of the adjusting groove is rotationally connected with a rotating plate, the top of the right side of the rotating plate is fixedly connected with a movable clamping seat, and the inner wall of the movable clamping seat is tightly attached to the surface of the needle body.
As a preferable scheme of the utility model, one side of the rotating plate far away from the movable clamping seat is fixedly connected with a reset spring, the other end of the reset spring is fixedly connected with the inner wall of the adjusting groove, the bottom of the left side of the rotating plate is fixedly connected with a pressing rod, the other end of the pressing rod extends to the outside of the adjusting groove, the surface of the pressing rod is sleeved with a telescopic spring, the right end of the telescopic spring is fixedly connected with the outer wall of the needle seat, and the inner structures of the two needle seats are identical.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the pull rod can be driven to pull the rack to move to the right side through the rotation of the rotating shaft, and the gear is used for driving the connecting rotating shaft to rotate, so that the two needle bases rotate together and are repeatedly alternated.
2. According to the utility model, the needle body can be clamped through the fixed clamping seat and the movable clamping seat, and the rotating plate is pressed by the pressing rod, so that the rotating plate drives the movable clamping seat to rotate, and the needle body can be disassembled.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the present utility model A;
FIG. 3 is a schematic view of the cut surface structure of the crochet needle of the present utility model;
fig. 4 is an enlarged schematic view of the structure of the present utility model at B.
In the figure: 1. a fixing plate; 2. a crossing mechanism; 201. a support frame; 202. the connecting rotating shaft; 203. a gear; 204. a rack; 205. t-shaped sliding grooves; 206. a T-shaped slider; 207. a connecting seat; 208. a driving motor; 209. a rotating shaft; 210. a rotating wheel; 211. a pull rod; 212. a rotating seat; 3. crochet needles; 301. a needle stand; 302. a needle body; 303. a plug-in groove; 304. fixing the clamping seat; 305. an adjustment tank; 306. a rotating plate; 307. a movable clamping seat; 308. a return spring; 309. pressing a pressing rod; 310. and a telescopic spring.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the utility model are shown, but in which the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided to provide a more thorough and complete disclosure of the utility model.
Referring to fig. 1 and 2, the present utility model provides a technical solution:
The utility model provides a multi-functional lace crochet machine cross arrangement, including fixed plate 1, the front of fixed plate 1 is at there is cross mechanism 2, cross mechanism 2 is including setting up at the positive support frame 201 of fixed plate 1, the both ends of support frame 201 and the positive fixed connection of fixed plate 1, the inboard of support frame 201 is provided with the connection pivot 202, the top of connection pivot 202 rotates with the inner wall of support frame 201 and is connected, the bottom of connection pivot 202 extends to the below of support frame 201, the bottom fixedly connected with gear 203 on connection pivot 202 surface, T shape spout 205 has been seted up on the positive right side of fixed plate 1, the positive sliding connection of fixed plate 1 has rack 204, the surface of rack 204 is connected with the surface engagement of gear 203.
As shown in fig. 1 and 2, one side of the rack 204 far away from the gear 203 is fixedly connected with a T-shaped sliding block 206, one end of the T-shaped sliding block 206 far away from the rack 204 is slidably connected with the inner wall of the T-shaped sliding groove 205, the right end of the top of the rack 204 is fixedly connected with a connecting seat 207, the back of the fixed plate 1 is fixedly connected with a driving motor 208, the output end of the driving motor 208 is connected with a rotating shaft 209 through a coupling, the front end of the rotating shaft 209 extends to the front end of the fixed plate 1, the front end of the rotating shaft 209 is fixedly connected with a rotating wheel 210, the front surface of the rotating wheel 210 is rotationally connected with a pull rod 211, and one end of the pull rod 211 far away from the rotating wheel 210 is rotationally connected with the inner wall of the connecting seat 207.
As shown in fig. 1, 3 and 4, the bottom end of the connecting rotating shaft 202 is fixedly connected with a rotating seat 212, the front side and the rear side of the bottom of the rotating seat 212 are fixedly connected with crochet needles 3, each crochet needle 3 comprises a needle seat 301 arranged on two sides of the bottom of the rotating seat 212, the top of the needle seat 301 is fixedly connected with the bottom of the rotating seat 212, the middle part of the inside of the needle seat 301 is provided with a plugging groove 303, the inside of the plugging groove 303 is plugged with a needle body 302, the bottom end of the needle body 302 extends to the outside of the needle seat 301, the right side inner wall of the plugging groove 303 is fixedly connected with a fixed clamping seat 304, the inner wall of the fixed clamping seat 304 is tightly attached to the top of the surface of the needle body 302, the left side of the plugging groove 303 is provided with an adjusting groove 305, the inside of the adjusting groove 305 is communicated with the inside of the plugging groove 303, the inner wall rotation of adjustment tank 305 is connected with rotor plate 306, the top fixedly connected with activity grip slipper 307 on rotor plate 306 right side, the inner wall of activity grip slipper 307 is hugged closely with the surface of needle body 302, one side fixedly connected with reset spring 308 that rotor plate 306 kept away from activity grip slipper 307, the inner wall of adjustment tank 305 is fixedly connected with to the other end of reset spring 308, the bottom fixedly connected with push rod 309 on rotor plate 306 left side, the other end of push rod 309 extends to the outside of adjustment tank 305, the surface cover of push rod 309 is equipped with extension spring 310, extension spring 310's right-hand member and the outer wall fixed connection of needle file 301, the inner structure setting of two needle files 301 is the same.
The working flow of the utility model is as follows: when the crochet machine is used, the driving motor 208 drives the rotating wheel 210 to rotate by utilizing the rotating shaft 209, the pull rod 211 moves along with the rotating wheel 210, the pull rod 211 can pull the rack 204 to move rightwards, the T-shaped sliding block 206 slides in the T-shaped sliding groove 205, the rack 204 can drive the connecting rotating shaft 202 to drive the rotating seat 212 to rotate along with the rotating shaft by utilizing the gear 203, so that two crochet needles 3 can be repeatedly alternated, and the needle body 302 can be detached and maintained and replaced at regular time to keep the crochet machine in normal use, the lower end of the rotating plate 306 rotates rightwards by pressing the rod 309, the upper end of the rotating plate 306 extrudes the reset spring 308, and the movable clamping seat 307 rotates along with the rotating plate, so that the movable clamping seat 307 leaves the surface of the needle body 302, and the needle body 302 can be pulled out of the inserting groove 303.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a multi-functional lace crochet machine cross arrangement, includes fixed plate (1), its characterized in that: the front surface of the fixed plate (1) is provided with a crossing mechanism (2);
The cross mechanism (2) comprises a supporting frame (201) arranged on the front face of a fixed plate (1), two ends of the supporting frame (201) are fixedly connected with the front face of the fixed plate (1), a connecting rotating shaft (202) is arranged on the inner side of the supporting frame (201), the top end of the connecting rotating shaft (202) is rotationally connected with the inner wall of the supporting frame (201), the bottom end of the connecting rotating shaft (202) extends to the lower side of the supporting frame (201), a gear (203) is fixedly connected to the bottom of the surface of the connecting rotating shaft (202), a T-shaped sliding groove (205) is formed in the right side of the front face of the fixed plate (1), a rack (204) is connected with the surface of the rack (204) in a meshed mode.
2. The multi-functional lace crochet machine intersection device of claim 1, wherein: one side that rack (204) kept away from gear (203) fixedly connected with T shape slider (206), the one end that rack (204) was kept away from to T shape slider (206) and the inner wall sliding connection of T shape spout (205), the right-hand member fixedly connected with connecting seat (207) at rack (204) top, the back fixedly connected with driving motor (208) of fixed plate (1).
3. A multi-functional lace crochet machine intersection device according to claim 2, wherein: the output of driving motor (208) is connected with axis of rotation (209) through the shaft coupling, the front end of axis of rotation (209) extends to the front end of fixed plate (1), the front end fixedly connected with of axis of rotation (209) rotates wheel (210), the front rotation of rotation wheel (210) is connected with pull rod (211), the one end that rotates wheel (210) was kept away from to pull rod (211) is connected with the inner wall rotation of connecting seat (207).
4. The multi-functional lace crochet machine intersection device of claim 1, wherein: the bottom fixedly connected with roating seat (212) of connection pivot (202), both sides fixedly connected with crochet needle (3) around roating seat (212) bottom, crochet needle (3) are including setting up needle file (301) in roating seat (212) bottom both sides, the top of needle file (301) and the bottom fixed connection of roating seat (212).
5. The multi-functional lace crochet machine intersection device of claim 4, wherein: the novel needle holder is characterized in that an inserting groove (303) is formed in the middle of the inside of the needle holder (301), a needle body (302) is inserted into the inserting groove (303), the bottom end of the needle body (302) extends to the outside of the needle holder (301), a fixed clamping seat (304) is fixedly connected to the inner wall of the right side of the inserting groove (303), and the inner wall of the fixed clamping seat (304) is tightly attached to the top of the surface of the needle body (302).
6. The multi-functional lace crochet machine intersection device of claim 5, wherein: an adjusting groove (305) is formed in the left side of the inserting groove (303), the inside of the adjusting groove (305) is communicated with the inside of the inserting groove (303), a rotating plate (306) is rotatably connected to the inner wall of the adjusting groove (305), a movable clamping seat (307) is fixedly connected to the top of the right side of the rotating plate (306), and the inner wall of the movable clamping seat (307) is tightly attached to the surface of the needle body (302).
7. The multi-functional lace crochet machine intersection device of claim 6, wherein: one side fixedly connected with reset spring (308) of movable grip slipper (307) is kept away from to rotor plate (306), the inner wall of return spring (308) other end fixedly connected with adjustment tank (305), rotor plate (306) left bottom fixedly connected with presses pole (309), the other end of pressing pole (309) extends to the outside of adjustment tank (305), the surface cover of pressing pole (309) is equipped with extension spring (310), the right-hand member of extension spring (310) is fixedly connected with the outer wall of needle file (301), two the inner structure setting of needle file (301) is the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322859845.3U CN221297223U (en) | 2023-10-24 | 2023-10-24 | Multifunctional lace crochet machine crossing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322859845.3U CN221297223U (en) | 2023-10-24 | 2023-10-24 | Multifunctional lace crochet machine crossing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221297223U true CN221297223U (en) | 2024-07-09 |
Family
ID=91746677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322859845.3U Active CN221297223U (en) | 2023-10-24 | 2023-10-24 | Multifunctional lace crochet machine crossing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221297223U (en) |
-
2023
- 2023-10-24 CN CN202322859845.3U patent/CN221297223U/en active Active
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