CN221071793U - Anti-deflection transmission mechanism for lifting knife of electronic jacquard - Google Patents
Anti-deflection transmission mechanism for lifting knife of electronic jacquard Download PDFInfo
- Publication number
- CN221071793U CN221071793U CN202322806325.6U CN202322806325U CN221071793U CN 221071793 U CN221071793 U CN 221071793U CN 202322806325 U CN202322806325 U CN 202322806325U CN 221071793 U CN221071793 U CN 221071793U
- Authority
- CN
- China
- Prior art keywords
- hollow
- fixedly connected
- guide post
- frame
- wall
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 40
- 230000005540 biological transmission Effects 0.000 title claims abstract description 27
- 238000005461 lubrication Methods 0.000 claims abstract description 16
- 230000000670 limiting effect Effects 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims description 8
- 239000010705 motor oil Substances 0.000 abstract description 25
- 230000000694 effects Effects 0.000 abstract description 4
- 238000013508 migration Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 14
- 238000005299 abrasion Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- General Details Of Gearings (AREA)
Abstract
The utility model relates to the technical field of jacquard, and discloses an anti-deflection transmission mechanism for a jacquard lifting knife, which comprises a cam, a top plate, a limiting chute and a frame plate, wherein one end of a threaded column is fixedly connected to the bottom of the frame plate, a lifting knife plate is fixedly connected to the other end of the threaded column, a connecting transmission piece is fixedly connected to the middle part of the frame plate, a guiding lubrication mechanism is arranged at the bottom of the top plate, and the guiding lubrication mechanism comprises: a hollow guide post. This electronic jacquard carries sword anti-migration drive mechanism, through having set up direction lubrication mechanism, when hollow cylinder frame moves down for the cavity guide post, the engine oil on cavity guide post surface can down get into the inner wall bottom of hollow cylinder frame, and when hollow cylinder frame moved up for the cavity guide post, disc piston was lubricated through the slotted hole outflow after pressing engine oil downwards, played the effect of retrieving engine oil when reducing wearing and tearing.
Description
Technical Field
The utility model relates to the technical field of jacquard, in particular to an anti-deflection transmission mechanism for a jacquard knife of an electronic jacquard.
Background
The warp opening refers to a process of dividing a part of warp into upper and lower layers on a loom to form a gap so that the weft can pass through. The formation of the warp openings is accomplished by a warp opening selection mechanism on the machine. The mechanism has various different designs, but the main function is to sequentially cross and layer a certain number of warp threads. Warp openings are one of the important links of textiles, the sizes and positions of the openings formed in the fabrics with different textures are different, and the special openings form different patterns and colors.
According to the disclosed anti-deflection transmission mechanism (publication number: CN 219450030U) for the jacquard knife of the electronic jacquard machine, the frame plate is arranged above the main shaft and is matched with the guide shaft, and the frame plate always moves vertically up and down in the process that the main shaft rotates to drive the frame plate to move up and down through the crank, so that the frame plate is prevented from deflecting due to transverse deflection.
There is relative motion reciprocating sliding wear and even heating where the guide shaft contacts the shelf. The long-time friction can lead to abrasion of the bearing surface, further influence on precision, further lead to the deviation of the lifting knife board due to the transverse deviation of the frame board, and further lead to the reduction of jacquard quality.
Disclosure of utility model
The utility model aims to provide an anti-offset transmission mechanism for a lifting knife of an electronic jacquard machine, which aims 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 utility model provides an electronic jacquard's hand (hold) sword anti-deflection drive mechanism, includes cam, roof, spacing spout and frame plate, the one end of the bottom fixedly connected with screw thread post of frame plate, the other end fixedly connected with hand (hold) sword board of screw thread post, the middle part fixedly connected with connection driving medium of frame plate, the bottom of roof is provided with direction lubrication mechanism, and direction lubrication mechanism is the lubrication that is used for electronic jacquard's hand (hold) sword anti-deflection drive mechanism for the processing of antibacterial illusion-color surface fabric, direction lubrication mechanism includes:
The hollow guide column is fixedly connected with the bottom of the top plate, the cam is connected with the power mechanism for rotation, the top plate is fixed with the machine body of the electronic jacquard, when the cam rotates, the cam drives the connecting transmission piece and the frame plate to slide up and down on the surface of the hollow guide column, so that the frame plate is prevented from shifting due to transverse shifting, one end of a first spring is fixedly connected with the bottom of the frame plate, the other end of the first spring is fixedly connected with the top of a hollow cylindrical frame, a guide chute is formed in the surface of the frame plate, the inner wall of the guide chute is slidably connected with the surface of the hollow guide column, a slotted hole is formed in the surface of the hollow guide column, an oil inlet hole is formed in the top of the hollow cylindrical frame, a hollow flow groove is formed in the inner wall of the hollow cylindrical frame, the bottom fixedly connected with disc piston of cavity guide post, the cavity oil groove has been seted up on the inner wall of cavity guide post, fixedly connected with fixed plate on the inner wall of cavity guide post, the one end of the bottom fixedly connected with spring two of fixed plate, the other end fixedly connected with jam piece of spring two, when cavity cylinder frame moves down for the cavity guide post, the inner wall bottom of cavity cylinder frame can be got into downwards to the engine oil on cavity guide post surface, when cavity cylinder frame upwards moves for the cavity guide post, disc piston extrudees engine oil downwards for the engine oil flows through the slotted hole after getting into the cavity oil groove, lubricates between cavity guide post and the direction spout, has played the effect of retrieving engine oil when reducing wearing and tearing.
Preferably, the bottom of the connecting transmission piece is provided with a through groove, and the inner wall of the through groove of the connecting transmission piece is in contact with the cam to play a role in transmission.
Preferably, the top of the hollow cylindrical frame is a concave groove, and the inner wall of the hollow cylindrical frame is hollow, so that the effect of collecting engine oil is achieved.
Preferably, the bottom of the hollow guide post penetrates through the top of the hollow cylindrical frame, the bottom of the hollow guide post is in sliding connection with the top of the hollow cylindrical frame, and the hollow guide post can slide up and down relative to the hollow cylindrical frame.
Preferably, the surface of the disc piston is connected with the inner wall piston of the hollow cylindrical frame, so that the disc piston can press engine oil downwards.
Preferably, the bottom of the blocking block is abutted against the top of the opening of the disc piston, so that the blocking effect is achieved.
Preferably, the limiting sliding grooves are slidably connected to the two sides of the cutter lifting plate, so that the limiting effect is achieved.
Compared with the prior art, the utility model provides an anti-deflection transmission mechanism for the lifting knife of the electronic jacquard, which has the following beneficial effects:
1. this electronic jacquard carries sword anti-migration drive mechanism, through having set up direction lubrication mechanism, when hollow cylinder frame moves down for the cavity guide post, the engine oil on cavity guide post surface can down get into the inner wall bottom of hollow cylinder frame, and when hollow cylinder frame moved up for the cavity guide post, disc piston was lubricated through the slotted hole outflow after pressing engine oil downwards, played the effect of retrieving engine oil when reducing wearing and tearing.
2. According to the electronic jacquard knife deflection-preventing transmission mechanism, the guide lubrication mechanism is arranged, the cam is connected with the power mechanism for rotation, the top plate is fixed with the body of the electronic jacquard machine, and when the cam rotates, the cam drives the connecting transmission piece and the frame plate to slide up and down on the surface of the hollow guide post, so that the frame plate is prevented from deflecting due to transverse deflection of the frame plate.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
fig. 2 is a schematic view of the structure of the shelf of the present utility model;
FIG. 3 is a schematic view of the structure of the guide chute of the present utility model;
FIG. 4 is a schematic view of the hollow cylindrical frame of the present utility model;
FIG. 5 is a schematic cross-sectional view of a hollow cylindrical frame according to the present utility model;
fig. 6 is a schematic cross-sectional view of a hollow guide post according to the present utility model.
In the figure: 1. a cam; 2. a top plate; 3. a frame plate; 4. a threaded column; 5. a cutter lifting plate; 6. limiting sliding grooves; 7. connecting a transmission piece; 8. a guide lubrication mechanism; 81. a hollow guide post; 82. a first spring; 83. a hollow cylindrical frame; 84. a guide chute; 85. slotted holes; 86. an oil inlet hole; 87. a hollow flow channel; 88. a disc piston; 89. a hollow oil tank; 810. a fixing plate; 811. a second spring; 812. the block is blocked.
Detailed Description
As shown in fig. 1-6, the present utility model provides a technical solution: the utility model provides an electronic jacquard's hand (hold) sword anti-deflection drive mechanism, including cam 1, roof 2, spacing spout 6 and frame plate 3, the one end of the bottom fixedly connected with screw thread post 4 of frame plate 3, the other end fixedly connected with hand (hold) sword board 5 of screw thread post 4, the middle part fixedly connected with connection driving medium 7 of frame plate 3, the bottom of roof 2 is provided with direction lubrication mechanism 8, direction lubrication mechanism 8 is the lubrication that is used for electronic jacquard's hand (hold) sword anti-deflection drive mechanism for the processing of antibacterial multicolor surface fabric, direction lubrication mechanism 8 includes: the hollow guide post 81, the first spring 82, the hollow cylindrical frame 83, the guide chute 84, the slotted hole 85, the oil inlet hole 86, the hollow flow groove 87, the disc piston 88, the hollow oil groove 89, the fixing plate 810, the second spring 811 and the blocking block 812.
The bottom fixedly connected with cavity guide post 81 of roof 2 rotates cam 1 and power unit connection, the organism with roof 2 and electronic jacquard machine is fixed, when cam 1 rotates, cam 1 drives and connects driving medium 7 and frame plate 3 at the surface of cavity guide post 81 and slide from top to bottom, the play and avoid frame plate 3 because horizontal skew leads to carrying knife board 5 to take place the skew, the one end of frame plate 3's bottom fixedly connected with spring one 82, the other end fixedly connected with cavity cylinder frame 83's top of spring one 82, guide spout 84 has been seted up on frame plate 3's the surface, the inner wall sliding connection of guide spout 84 has the surface of cavity guide post 81, open slotted hole 85 has been seted up on the surface of cavity guide post 81, oil inlet hole 86 has been seted up at cavity cylinder frame 83's top, hollow flow groove 87 has been seted up on cavity cylinder frame 83's the inner wall, the bottom fixedly connected with disc piston 88 of cavity guide post 81, the bottom fixedly connected with spring two's 811's one end of fixedly connected with spring 811 on the inner wall of cavity guide post 81, the other end fixedly connected with spring two blocks up the other end of spring two and stop up the top of spring two, when the cylinder frame plate 83 moves down the cylinder frame 83, the hollow cylinder frame 83 has been driven by the hollow cylinder frame 83, the hollow cylinder frame 83 has moved down when the cylinder frame 83 is compared with the hollow cylinder frame 83, the hollow cylinder frame 83 has moved down when the cylinder frame 83 has moved the hollow cylinder frame 83. At this time, the engine oil on the surface of the hollow guide post 81 can downwards enter the bottom of the inner wall of the hollow cylindrical frame 83 through the oil inlet hole 86 and the hollow flow groove 87, when the hollow cylindrical frame 83 moves upwards relative to the hollow guide post 81, the disc piston 88 fixed with the hollow guide post 81 moves downwards relative to the hollow cylindrical frame 83, the disc piston 88 downwards presses the engine oil on the bottom of the inner wall of the hollow cylindrical frame 83 to push the blocking block 812 through the middle through hole of the disc piston 88, so that the engine oil enters the inner wall of the hollow oil groove 89, and the engine oil on the inner wall of the hollow oil groove 89 increasingly flows out through the slotted hole 85 along with the engine oil, lubricates the cooperation between the hollow guide post 81 and the guide chute 84, and plays a role in recovering the engine oil while reducing abrasion.
The bottom of the connecting transmission piece 7 is provided with a through groove, and the inner wall of the through groove of the connecting transmission piece 7 is in conflict with the cam 1, so that the transmission function is realized.
The top of the hollow cylindrical frame 83 is a concave groove, and the inner wall of the hollow cylindrical frame 83 is hollow, so that the function of collecting engine oil is achieved.
The bottom of the hollow guide post 81 penetrates through the top of the hollow cylindrical frame 83, and the bottom of the hollow guide post 81 is slidably connected with the top of the hollow cylindrical frame 83, and the hollow guide post 81 can slide up and down relative to the hollow cylindrical frame 83.
The surface of the disc piston 88 is connected with the inner wall piston of the hollow cylindrical frame 83 so that the disc piston 88 presses down the engine oil.
The bottom of the blocking block 812 abuts against the top of the opening of the disc piston 88, thereby performing the blocking function.
The limiting sliding grooves 6 are slidably connected to the two sides of the cutter lifting plate 5, so that the limiting effect is achieved.
In the utility model, when in use, the cam 1 is connected with the power mechanism for rotation, the top plate 2 is fixed with the body of the electronic jacquard, and when the cam 1 rotates, the cam 1 drives the connecting transmission piece 7 and the frame plate 3 to slide up and down on the surface of the hollow guide post 81, thereby avoiding the frame plate 3 from shifting the knife lifting plate 5 due to transverse shifting.
When the frame plate 3 slides up and down on the surface of the hollow guide post 81, the frame plate 3 drives the hollow cylindrical frame 83 to move up and down through the first spring 82, and when the hollow cylindrical frame 83 moves down relative to the hollow guide post 81, the top of the inner wall of the hollow cylindrical frame 83 abuts against the top of the disc piston 88, and the first spring 82 plays a role in buffering. At this time, the engine oil on the surface of the hollow guide post 81 can pass through the oil inlet hole 86 and the hollow flow groove 87 downwards to enter the bottom of the inner wall of the hollow cylindrical frame 83.
When the hollow cylindrical frame 83 moves upward relative to the hollow guide post 81, the disc piston 88 fixed to the hollow guide post 81 moves downward relative to the hollow cylindrical frame 83, the disc piston 88 presses the engine oil at the bottom of the inner wall of the hollow cylindrical frame 83 downward, and pushes the blocking block 812 through the through hole in the middle of the disc piston 88, so that the engine oil enters the inner wall of the hollow oil groove 89, and the engine oil on the inner wall of the hollow oil groove 89 flows out through the slotted holes 85 more and more along with the reciprocating circulation of the above flow, lubricates the cooperation between the hollow guide post 81 and the guide sliding groove 84, and plays a role in recovering the engine oil while reducing abrasion.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides an electronic jacquard's hand (hold) sword anti-deflection drive mechanism, includes cam (1), roof (2), spacing spout (6) and frame plate (3), its characterized in that: the utility model discloses a lifting tool is characterized in that one end of screw thread post (4) is fixedly connected with in the bottom of frame plate (3), the other end fixedly connected with of screw thread post (4) carries cutting board (5), the middle part fixedly connected with of frame plate (3) is connected driving medium (7), the bottom of roof (2) is provided with direction lubrication mechanism (8), direction lubrication mechanism (8) include:
The hollow guide post (81), the bottom fixedly connected with hollow guide post (81) of roof (2), the one end of first (82) of bottom fixedly connected with spring of frame plate (3), the top of first (82) other end fixedly connected with hollow cylinder frame (83) of spring, guide spout (84) have been seted up on the inner wall of frame plate (3), the inner wall sliding connection of guide spout (84) has the surface of hollow guide post (81), slotted hole (85) have been seted up on the surface of hollow guide post (81), inlet port (86) have been seted up at the top of hollow cylinder frame (83), hollow flow groove (87) have been seted up on the inner wall of hollow cylinder frame (83), the bottom fixedly connected with disc piston (88) of hollow guide post (81), hollow oil groove (89) have been seted up on the inner wall of hollow guide post (81), fixedly connected with fixed plate (810) on the inner wall of hollow guide post (81), the bottom fixedly connected with spring two (811) of fixed plate (810) one end, two other ends (811) have the fixed connection of spring (812).
2. The electronic jacquard knife anti-deflection transmission mechanism according to claim 1, wherein: the bottom of the connecting transmission piece (7) is provided with a through groove, and the inner wall of the through groove of the connecting transmission piece (7) is in contact with the cam (1).
3. The electronic jacquard knife anti-deflection transmission mechanism according to claim 1, wherein: the top of the hollow cylindrical frame (83) is a concave groove, and the inner wall of the hollow cylindrical frame (83) is hollow.
4. The electronic jacquard knife anti-deflection transmission mechanism according to claim 1, wherein: the bottom of the hollow guide column (81) penetrates through the top of the hollow cylindrical frame (83), and the bottom of the hollow guide column (81) is in sliding connection with the top of the hollow cylindrical frame (83).
5. The electronic jacquard knife anti-deflection transmission mechanism according to claim 1, wherein: the surface of the disc piston (88) is connected with the inner wall piston of the hollow cylindrical frame (83).
6. The electronic jacquard knife anti-deflection transmission mechanism according to claim 1, wherein: the bottom of the blocking block (812) abuts the top of the opening of the disc piston (88).
7. The electronic jacquard knife anti-deflection transmission mechanism according to claim 1, wherein: two sides of the cutter lifting plate (5) are connected with limiting sliding grooves (6) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322806325.6U CN221071793U (en) | 2023-10-19 | 2023-10-19 | Anti-deflection transmission mechanism for lifting knife of electronic jacquard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322806325.6U CN221071793U (en) | 2023-10-19 | 2023-10-19 | Anti-deflection transmission mechanism for lifting knife of electronic jacquard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221071793U true CN221071793U (en) | 2024-06-04 |
Family
ID=91273810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322806325.6U Active CN221071793U (en) | 2023-10-19 | 2023-10-19 | Anti-deflection transmission mechanism for lifting knife of electronic jacquard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221071793U (en) |
-
2023
- 2023-10-19 CN CN202322806325.6U patent/CN221071793U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101182667B (en) | Bottom rising device of knitting horizontal machine | |
| CN107447384B (en) | Double-needle double-color embroidery machine head with hole carving function | |
| CN221071793U (en) | Anti-deflection transmission mechanism for lifting knife of electronic jacquard | |
| CN108193398A (en) | A kind of machine head of embroidery machine and there is the embroidery machine embroidered every head | |
| CN102704182B (en) | Yarn pressing plate movement device of warp knitting machine | |
| CN208279841U (en) | A kind of machine head of embroidery machine and multi-function embroidery machine | |
| CN201198517Y (en) | Head of computer flat knitting machine | |
| CN102212933B (en) | Yarn pressing plate motion device for warp knitting machine | |
| CN203890609U (en) | Dual-system knitting glove machine | |
| CN201062299Y (en) | Base initiating apparatus for flat knitting machine | |
| CN2756664Y (en) | Improved needle lifting driver of two-needle bar warp-knitting machine | |
| CN202152400U (en) | Fall plate moving device for multi-bar warp knitting machine | |
| CN202559068U (en) | A connecting device for transmission mechanisms, a faller gill, and a pressure plate of a high-speed quilter | |
| CN102182007B (en) | Fall plate movement device of multi-bar warp knitting machine | |
| CN208373832U (en) | The roll change gripping mechanism of eighteen-high mill intermediate calender rolls | |
| CN200963866Y (en) | Palm bar type oil-free plastic circular weaving machine | |
| CN219636619U (en) | Yarn guiding device for polyester yarn production | |
| CN2880430Y (en) | Palm stick type non-oil small six shuttle tubular knitting machine | |
| CN200988884Y (en) | Grid lever dobby device | |
| CN2177028Y (en) | Jacquard head improved device for weaving machine | |
| CN217709891U (en) | Tailoring is with automatic template line machine that work efficiency is high | |
| CN216514569U (en) | Thread cutting mechanism of embroidery machine | |
| CN217996248U (en) | Tensioning adjusting device for finishing mill | |
| CN220394069U (en) | Stamping sheet punch rotary driving device | |
| CN216585416U (en) | Bunchy yarn device of air texturing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |