CN220352348U - High-speed jacquard mechanism of knitting machine - Google Patents
High-speed jacquard mechanism of knitting machine Download PDFInfo
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- CN220352348U CN220352348U CN202321805246.7U CN202321805246U CN220352348U CN 220352348 U CN220352348 U CN 220352348U CN 202321805246 U CN202321805246 U CN 202321805246U CN 220352348 U CN220352348 U CN 220352348U
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- fixedly connected
- knitting machine
- sliding
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- jacquard
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- 230000007246 mechanism Effects 0.000 title claims abstract description 68
- 238000009940 knitting Methods 0.000 title claims abstract description 30
- 230000000087 stabilizing effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 239000004753 textile Substances 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Knitting Machines (AREA)
Abstract
The utility model relates to the technical field of textile equipment and discloses a high-speed jacquard mechanism of a knitting machine, which comprises a main machine body, wherein the bottom of the main machine body is fixedly connected with a detaching mechanism, the bottom of the detaching mechanism is fixedly connected with a replacing mechanism, the inside of the bottom end of the replacing mechanism is slidably connected with jacquard needles, the detaching mechanism comprises a fixed seat, the left side and the right side of the fixed seat are fixedly connected with fixed plates, the middle part of the fixed plate is slidably connected with a sliding column, the outer part of the sliding column is provided with a first spring, and one side, far away from the fixed seat, of the first spring is fixedly connected with a circular handle. According to the utility model, the jacquard mechanism can be quickly replaced, and the jacquard mechanism is not required to be installed by using bolts, so that the bolts cannot be loosened due to vibration, the use effect of the knitting machine can be maintained, the jacquard needle replacement efficiency is improved, and the production efficiency is further improved.
Description
Technical Field
The utility model relates to the technical field of textile equipment, in particular to a high-speed jacquard mechanism of a knitting machine.
Background
The knitting machine is a machine for knitting a knitted fabric, the machine number of the knitting machine is expressed by the number of needles in a fixed length of a needle bed, the machine number of the knitting machine indicates the degree of tightness of the rows of needles on the needle bed, the higher the number is, the more the number of needles in a certain length on the needle bed is, i.e. the smaller the needle pitch is, the smaller the number of needles is, i.e. the larger the needle pitch is, whereas the high-speed jacquard mechanism is a part of the knitting machine.
The high-speed jacquard mechanism in the prior art is generally fixed in the knitting machine by using a plurality of bolts, and can vibrate when the jacquard mechanism moves at a high speed, so that the bolts are loosened after long-time use, and the using effect of the knitting machine is affected.
Disclosure of Invention
In order to make up for the defects, the utility model provides a high-speed jacquard mechanism of a knitting machine, which aims to solve the problem that the use effect of the knitting machine is affected by loosening bolts.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the high-speed jacquard mechanism of the knitting machine comprises a main machine body, wherein the bottom of the main machine body is fixedly connected with a detaching mechanism, the bottom of the detaching mechanism is fixedly connected with a replacing mechanism, and jacquard needles are slidingly connected inside the bottom end of the replacing mechanism;
the dismounting mechanism comprises a fixed seat, the equal fixedly connected with fixed plate in left and right sides of fixed seat, the middle part sliding connection of fixed plate has a slip post, the outside of slip post is provided with spring one, one side fixedly connected with round handle of fixing base is kept away from to spring one, the inside of fixing base is provided with the spout, the inside sliding connection of spout has the slider, the bottom fixedly connected with mechanism main part of slider, the left and right sides of fixing base all is provided with the sliding hole, the equal fixedly connected with spring two in the inside left and right sides of slider, the other end fixedly connected with stopper of spring two, the opposite side fixedly connected with card stick of stopper.
As a further description of the above technical solution:
the replacement mechanism comprises a lifting rod, wherein the lifting rod is internally and slidably connected with a thimble, the top of the thimble is fixedly connected with a sliding bar, the lifting rod is internally and slidably connected with a sliding groove, the bottom end of the lifting rod is provided with a fitting groove, and the fitting groove is internally and slidably connected with a mounting block.
As a further description of the above technical solution:
one end of the first spring is fixedly connected to the outside of the fixed plate, and the other end of the first spring is fixedly connected to one side, close to the fixed seat, of the round handle.
As a further description of the above technical solution:
the clamping rod is clamped with the sliding hole, and the limiting block is connected inside the sliding block in a sliding mode.
As a further description of the above technical solution:
the top of fixing base fixed connection is in the bottom of host computer body.
As a further description of the above technical solution:
the top of installation piece is provided with stable hole, the bottom of thimble and the inside looks block in stable hole.
As a further description of the above technical solution:
the outside threaded connection of the lift pole has fastening nut, the bottom fixed connection of installation piece is at the top of jacquard needle, lift pole fixed connection is in the bottom of mechanism main part.
The utility model has the following beneficial effects:
1. according to the utility model, through the composition of the structures such as the fixing seat, the fixing plate, the sliding column, the first spring, the sliding hole, the clamping rod and the like, the jacquard mechanism can be quickly replaced, meanwhile, bolts are not required to be used for installation, and further, the bolts cannot be loosened due to vibration, so that the use effect of the knitting machine can be maintained, meanwhile, the bolts can be prevented from sliding in the disassembling process, and the jacquard mechanism is not required to be unscrewed one by one, so that the replacement efficiency of the jacquard mechanism is improved.
2. According to the jacquard needle, through the structure of the ejector pin, the sliding bar, the sliding groove, the fitting groove, the mounting block, the stabilizing hole, the fastening nut and the like, the jacquard needle can be quickly replaced when the jacquard needle is damaged, so that the replacement efficiency is improved, and the production efficiency is further improved.
Drawings
FIG. 1 is a perspective view of a high-speed jacquard mechanism of a knitting machine according to the present utility model;
FIG. 2 is a schematic view of a chute in a high-speed jacquard mechanism of a knitting machine according to the present utility model;
FIG. 3 is a schematic view of a sliding groove in a high-speed jacquard mechanism of a knitting machine according to the present utility model;
FIG. 4 is a schematic view of a needle in a high-speed jacquard mechanism of a knitting machine according to the present utility model;
FIG. 5 is a schematic view of a mounting block in a high-speed jacquard mechanism of a knitting machine according to the present utility model;
FIG. 6 is a top cross-sectional view of a slider in a high-speed jacquard mechanism of a knitting machine according to the utility model.
Legend description:
1. a main body; 2. a dismounting mechanism; 201. a fixing seat; 202. a fixing plate; 203. a sliding column; 204. a first spring; 205. a round handle; 206. a chute; 207. a slide block; 208. a mechanism body; 209. a sliding hole; 210. a second spring; 211. a limiting block; 212. a clamping rod; 3. a replacement mechanism; 301. lifting heddle bar; 302. a thimble; 303. a slide bar; 304. a sliding groove; 305. a fitting groove; 306. a mounting block; 307. a stabilizing hole; 308. a fastening nut; 4. jacquard needle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, one embodiment provided by the present utility model is: a high-speed jacquard mechanism of a knitting machine comprises a main machine body 1, wherein the bottom of the main machine body 1 is fixedly connected with a detaching mechanism 2, the bottom of the detaching mechanism 2 is fixedly connected with a replacing mechanism 3, and jacquard needles 4 are slidably connected inside the bottom end of the replacing mechanism 3;
the mechanism main body 208 can be quickly assembled and disassembled through the disassembling mechanism 2, and meanwhile, bolts are not required to be used for assembling, so that the bolts are prevented from loosening due to vibration, and the jacquard needle 4 can be quickly replaced through the replacing mechanism 3.
The dismounting mechanism 2 comprises a fixed seat 201, the left side and the right side of the fixed seat 201 are fixedly connected with a fixed plate 202, the middle part of the fixed plate 202 is slidably connected with a sliding column 203, the outer part of the sliding column 203 is provided with a first spring 204, one side of the first spring 204, which is far away from the fixed seat 201, is fixedly connected with a round handle 205, the inner part of the fixed seat 201 is provided with a sliding groove 206, the inner part of the sliding groove 206 is slidably connected with a sliding block 207, the bottom of the sliding block 207 is fixedly connected with a mechanism main body 208, the left side and the right side of the fixed seat 201 are respectively provided with a sliding hole 209, the left side and the right side of the inner part of the sliding block 207 are respectively fixedly connected with a second spring 210, the other end of the second spring 210 is fixedly connected with a limiting block 211, and the other side of the limiting block 211 is fixedly connected with a clamping rod 212.
The round handle 205 is pinched to enable the sliding column 203 to be abutted against the clamping rod 212, the clamping rod 212 is pushed out of the sliding hole 209, the sliding block 207 can be detached, the mechanism main body 208 can be conveniently installed, the round handle 205 can be pushed outwards by the aid of the first spring 204, the sliding column 203 can be driven to move out of the sliding hole 209, and the clamping rod 212 can be pushed out of the clamping rod 212 under the action of the second spring 210, so that the clamping rod can be clamped with the sliding hole 209.
The replacing mechanism 3 comprises a lifting rod 301, a thimble 302 is slidably connected to the inside of the lifting rod 301, a sliding bar 303 is fixedly connected to the top of the thimble 302, a sliding groove 304 is slidably connected to the inside of the lifting rod 301, an engaging groove 305 is formed in the bottom end of the inside of the lifting rod 301, and an installing block 306 is slidably connected to the inside of the engaging groove 305.
The lifting rod 301 can provide installation space, meanwhile, the bottom of the thimble 302 can be used for being clamped with the stabilizing hole 307, then the installation block 306 can be stabilized, the jacquard needle 4 can be stably installed in the lifting rod 301, and the moving track of the sliding bar 303 is limited through the sliding groove 304.
One end of the first spring 204 is fixedly connected to the outside of the fixed plate 202, the other end of the first spring 204 is fixedly connected to one side, close to the fixed seat 201, of the round handle 205, the clamping rod 212 is clamped with the sliding hole 209, the limiting block 211 is slidably connected to the inside of the sliding block 207, and the top of the fixed seat 201 is fixedly connected to the bottom of the main body 1.
The engagement between the locking rod 212 and the slide hole 209 enables the slider 207 to be quickly slid into the slide groove 206, and then the slider 207 to be fixed to the slide groove 206, whereby the mechanism main body 208 can be fixed to the inside of the fixing base 201.
The top of the mounting block 306 is provided with a stabilizing hole 307, the bottom of the thimble 302 and the inner part Xiang Kage of the stabilizing hole 307, the outside thread of the lifting rod 301 is connected with a fastening nut 308, the bottom of the mounting block 306 is fixedly connected with the top of the jacquard needle 4, and the lifting rod 301 is fixedly connected with the bottom of the mechanism main body 208.
The stability of the mounting block 306 can be increased by the engagement of the stabilizing hole 307 with the ejector pin 302, so that the jacquard needle 4 can be stably fixed at the bottom of the heald lifting rod 301, and can be tightly pressed at the top of the sliding strip 303 after being screwed down by the fastening nut 308.
Working principle: when the mechanism main body 208 is replaced, the round handle 205 is first pushed to the middle, the round handle 205 is moved to the middle, the sliding column 203 is driven to move to the middle, so that the inside of the clamping rod 212 can be pushed, when the clamping rod 212 moves to the inside of the sliding block 207, the mechanism main body 208 can be pulled out to the front side, at the moment, the sliding block 207 can be moved out of the inside of the sliding groove 206, the mechanism main body 208 can be detached, when the mechanism main body is installed, the clamping rod 212 is only required to pinch the sliding block 207 to slide into the inside of the sliding groove 206, when the jacquard needle 4 is replaced, the fastening nut 308 is first screwed up, the sliding strip 303 is pulled up, the ejector pin 302 is driven to move up, the bottom part of the ejector pin 302 can be moved out of the inside of the stabilizing hole 307 after the ejector pin 302 moves up, at the moment, the mounting block 306 is firstly slid into the inside of the engaging groove 305, the ejector pin 302 can be loosened, the ejector pin 302 moves down under the action of gravity to engage the stabilizing hole 307, and the top part of the jacquard needle 303 can be tightly screwed down, and the jacquard needle 4 can be fastened down, so that the jacquard needle 4 can be installed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A high-speed jacquard mechanism of a knitting machine, comprising a main body (1), characterized in that: the bottom of the main machine body (1) is fixedly connected with a dismounting mechanism (2), the bottom of the dismounting mechanism (2) is fixedly connected with a replacement mechanism (3), and the inner part of the bottom end of the replacement mechanism (3) is slidably connected with a jacquard needle (4);
disassembly body (2) including fixing base (201), the equal fixedly connected with fixed plate (202) in the left and right sides of fixing base (201), the middle part sliding connection of fixed plate (202) has sliding column (203), the outside of sliding column (203) is provided with first spring (204), one side fixedly connected with knob (205) that fixing base (201) was kept away from to first spring (204), the inside of fixing base (201) is provided with spout (206), the inside sliding connection of spout (206) has slider (207), the bottom fixedly connected with mechanism main part (208) of slider (207), the left and right sides of fixing base (201) all is provided with slide hole (209), the equal fixedly connected with spring two (210) in the inside left and right sides of slider (207), the other end fixedly connected with stopper (211) of spring two (210), the opposite side fixedly connected with card stick (212) of stopper (211).
2. The high-speed jacquard mechanism of a knitting machine according to claim 1, characterized in that: the replacement mechanism (3) comprises a lifting rod (301), a thimble (302) is slidably connected in the lifting rod (301), a sliding strip (303) is fixedly connected to the top of the thimble (302), a sliding groove (304) is slidably connected in the lifting rod (301), an engaging groove (305) is formed in the bottom end of the lifting rod (301), and a mounting block (306) is slidably connected in the engaging groove (305).
3. The high-speed jacquard mechanism of a knitting machine according to claim 1, characterized in that: one end of the first spring (204) is fixedly connected to the outside of the fixed plate (202), and the other end of the first spring (204) is fixedly connected to one side, close to the fixed seat (201), of the round handle (205).
4. The high-speed jacquard mechanism of a knitting machine according to claim 1, characterized in that: the clamping rod (212) is clamped with the sliding hole (209), and the limiting block (211) is connected inside the sliding block (207) in a sliding mode.
5. The high-speed jacquard mechanism of a knitting machine according to claim 1, characterized in that: the top of fixing base (201) is fixed connection in the bottom of host computer body (1).
6. The high-speed jacquard mechanism of a knitting machine according to claim 2, characterized in that: the top of the mounting block (306) is provided with a stabilizing hole (307), and the bottom of the thimble (302) is clamped with the inner part of the stabilizing hole (307).
7. The high-speed jacquard mechanism of a knitting machine according to claim 2, characterized in that: the outside threaded connection of lift pole (301) has fastening nut (308), the bottom fixed connection of installation piece (306) is at the top of jacquard needle (4), the bottom at mechanism main part (208) is fixed connection to lift pole (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321805246.7U CN220352348U (en) | 2023-07-11 | 2023-07-11 | High-speed jacquard mechanism of knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321805246.7U CN220352348U (en) | 2023-07-11 | 2023-07-11 | High-speed jacquard mechanism of knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220352348U true CN220352348U (en) | 2024-01-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321805246.7U Active CN220352348U (en) | 2023-07-11 | 2023-07-11 | High-speed jacquard mechanism of knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220352348U (en) |
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2023
- 2023-07-11 CN CN202321805246.7U patent/CN220352348U/en active Active
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