CN203420085U - Rolling adjusting roller device of full-automatic computerized flat machine - Google Patents
Rolling adjusting roller device of full-automatic computerized flat machine Download PDFInfo
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- CN203420085U CN203420085U CN201320458123.0U CN201320458123U CN203420085U CN 203420085 U CN203420085 U CN 203420085U CN 201320458123 U CN201320458123 U CN 201320458123U CN 203420085 U CN203420085 U CN 203420085U
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- Prior art keywords
- gear
- rolling
- roller
- roller device
- assembly
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- 238000005096 rolling process Methods 0.000 title claims abstract description 26
- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 abstract description 19
- 238000009940 knitting Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
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Abstract
The utility model discloses a rolling adjusting roller device of a full-automatic computerized flat machine. The rolling adjusting roller device comprises a driving rod, an adjusting rolling rod assembly, a first gear and a second gear. The second gear is installed on the driving rod, and the first gear is meshed with the second gear. The adjusting rolling rod assembly is installed on a rack and connected with the first gear. The adjusting rolling rod assembly is elastically connected with the driving rod in a matched mode. The adjusting rolling rod assembly is provided with an oscillating bar and a plurality of idler wheel assemblies. A connection shaft is sleeved with an oscillating frame, and two idler wheels are arranged at the two ends of the connection shaft respectively in a sleeved mode to form an idler wheel set which is fixed with the connection shaft. A spring seat is fixed with the oscillating frame, a fixed sleeve is connected with the oscillating frame in a rotating mode, a screw rod is screwed into the fixed sleeve, and the two ends of a spring are connected with the oscillating frame and the fixed sleeve respectively. The fixed sleeve is installed on the oscillating bar, and the adjacent idler wheel assemblies are connected in a matched mode. The rolling adjusting roller device of the full-automatic computerized flat machine is simple and reasonable in structure, the application range of the rolling adjusting roller device is widened, the clamping phenomenon will not occur, and even pulling of fabric is achieved.
Description
Technical field
The rolling that the utility model relates to a kind of full-automatic computer flat machine of knitting industry regulates roller device.
Background technology
Full-automatic computer flat machine can simultaneously operating the knitwear of color type mutually, so computer flat knitting machine in knitting process, specification requirement is high, operating efficiency is high, has been applied at present knitting industry.Roll and regulate roller device also to claim secondary roller device, be arranged on the lower end of full-automatic computer frame of flat knitting machine, be applied to full-automatic computer flat machine in operation, matching to synchronize with high roller cylinder pulls, and fabric is unloaded smoothly from straight-bar machines.The rolling of prior art regulates roller device, i.e. secondary roller device, and its method for designing is that roller and rolling rod are one, also there is no gear connection rotary device; In synchronizeing with high roller cylinder and pulling, roller and rolling rod gapless also have no elasticity, completely by the engaging driven rotary of driving lever and roller; Once and knitted articles has the technology processing of jacquard weave and twisted flower, there will be fabric gage distortion phenomenon, pull the part that middle fabric is thick to there will be roller to engage with rolling rod synchronously, cause to pull and slow down, full wafer fabric pulls inclination, and serious meeting is blocked, and affects carrying out smoothly of straight-bar machines operation; So prior art can only be applied to thin type knitwear and process without the technology of jacquard weave and twisted flower knitwear.
Utility model content
Technical problem to be solved in the utility model is to overcome existing above-mentioned deficiency in prior art, and provide the rolling in a kind of full-automatic computer flat machine to regulate roller device, can improve rolls regulates the range of application of roller device, can not engage phenomenon, realize fabric and evenly pull, make fabric unloading smoothly from straight-bar machines.
The utility model solves the problems of the technologies described above adopted technical scheme and comprises: a kind of rolling of full-automatic computer flat machine regulates roller device, comprise driving lever, driving lever is connected with the motor of full-automatic computer flat machine by transmission device, it is characterized in that being also provided with adjustment roll lever assembly, the first gear, the second gear, the second gear is installed on driving lever, the first gear and the engagement of the second gear, adjustment roll lever assembly is arranged in frame, adjustment roll lever assembly is connected with the first gear, and adjustment roll lever assembly is connected with driving lever resilient engagement.
Adjustment roll lever assembly described in the utility model is provided with swing arm and several roll wheel assemblies, each roll wheel assembly is equipped with roller, connecting axle, swing span, fixed cover, spring, screw rod, spring base, connecting axle is inserted in swing span, two rollers are enclosed within respectively a roller set of two ends formation of connecting axle, roller set is fixedly connected with connecting axle, spring base and swing span are fixed, fixed cover is rotationally connected by bayonet lock and swing span, screw rod is screwed into fixed cover, both ends of the spring is inserted in respectively spring base, screw rod, both ends of the spring respectively with swing span, fixed cover connects, fixed cover is fixedly mounted on swing arm, swing arm is arranged in frame, between adjacent rollers assembly, be connected.
Adjustment roll lever assembly described in the utility model is also provided with Connection Block, Connection Block both sides are provided with connecting rod, roller set two side wheels are provided with connecting hole, connecting rod is inserted in connecting hole, the diameter of connecting rod is less than the diameter of connecting hole, make to there is gap between connecting rod and connecting hole, between adjacent rollers assembly, by Connection Block, connect, each roller set can slightly be swung.
The first gear described in the utility model is arranged on a side of adjustment roll lever assembly and is connected by set bolt with the connecting hole of first this side of roll wheel assembly.
The diameter of set bolt described in the utility model is less than the diameter of connecting hole, makes to have gap between set bolt and connecting hole.
On swing arm described in the utility model, be fixed with handgrip, handgrip coordinates with the deck in frame.
In two rollers of roller set described in the utility model, corresponding to swing span one side, bearing is installed, two rollers are respectively by the symmetrical left and right sides that is arranged on swing span of the bearing in it.
Connection Block described in the utility model both sides are equipped with four connecting rods, and roller set both sides are equipped with four connecting holes, and four connecting rods are corresponding with four connecting holes.
Driving lever described in the utility model is enclosed within on driving shaft and is formed by waveform roller cover, and roller is provided with curl, and curl coordinates with waveform roller cover.
The utility model is arranged on the lower end of full-automatic computer frame of flat knitting machine, is applied to full-automatic computer flat machine.In operation, the cylinder synchronous operation with high roller device, realizes fabric and pulls, and makes fabric unloading smoothly from straight-bar machines.
The installation of the utility model fixed cover and spring makes roller set have some tension, can swing by a small margin.Full-automatic computer flat machine is in operation, and the fabric that is gage distortion can pull rotation by roller, and roller set has stronger elasticity and reset capability, and fabric that can different-thickness, can not block or pull the phenomenon that slows down.
The utility model is simple for structure rationally, and improving rolls regulates the range of application of roller device, can not engage phenomenon, realizes fabric and evenly pulls.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment full-automatic computer flat machine.
Fig. 2 is the A-A cross-sectional schematic of Fig. 1.
Fig. 3 is the B-B cross-sectional schematic of the utility model embodiment duty (the first gear and the engagement of the second gear) Fig. 1.
Fig. 4 is the B-B cross-sectional schematic of the utility model embodiment off working state (the first gear and the second gear do not mesh) Fig. 1.
Fig. 5 is the roll outside scheme of installation of the roll wheel assembly that regulates roller device of the utility model embodiment.
Fig. 6 is the roll inside connection diagram of the roll wheel assembly that regulates roller device of the utility model embodiment.
The specific embodiment
Referring to Fig. 1～Fig. 6, the utility model embodiment full-automatic computer flat machine is provided with: frame 1, motor 2, motor shaft 3, transmission device, driving shaft 8, deck 30, high roller device 31, motor 2 and motor shaft 3 are installed as one, motor 2 is fixed by bolts in frame 1, the two ends cover of driving shaft 8 has bearing and axle sleeve, and the two ends of driving shaft 8 are fixed in frame 1 by axle sleeve; Driving shaft 8(driving lever) by transmission device, be connected with the motor 2 of full-automatic computer flat machine, deck 30 is welded and fixed with frame 1.
The present embodiment rolls and regulates roller device to be provided with waveform roller cover 9, roller 13, connecting axle 14, swing span 17, fixed cover 18, spring 20, screw rod 21, spring base 22, Connection Block 23, connecting rod 24, the first gear 25, the second gear 26, handgrip 28, swing arm 29, waveform roller cover 9 is inserted in driving shaft 8, forms driving lever; The second gear 26 is fixed with driving shaft 8 use bolt tightenings.The first gear 25 use set bolts and first roll wheel assembly 5(Fig. 1 be one of direction Far Left from left to right) connecting hole 16 of one end is fixing, and the first gear 25 meshes with the second gear 26.
The present embodiment roller 13 is provided with curl 12, connecting hole 16, curl 12 coordinates with waveform roller cover 9, connecting axle 14 is inserted in swing span 17, two rollers 13 are enclosed within respectively a roller set of two ends formation of a connecting axle 14, packing ring 15 is inserted in connecting axle 14, with bolt, two rollers 13 and connecting axle 14 is tightened fixing; Spring base 22 is welded and fixed with swing span 17, and fixed cover 18 use bayonet locks 19 are connected and can rotate with swing span 17; Screw rod 21 is screwed into fixed cover 18, and spring base 22 and screw rod 21 are inserted in respectively in the two ends of spring 20, and the two ends of spring 20 are connected with fixed cover 18 with swing span 17 respectively, forms roll wheel assembly 5(Fig. 6), between adjacent rollers assembly 5, be connected.
The present embodiment Connection Block 23 and connecting rod 24 are integrated, swing arm 29 penetrates the fixed cover 18 of a plurality of roll wheel assemblies 5, (4) connecting rod 24 just penetrates (four) connecting hole 16 and makes to be connected to each other between roll wheel assembly 5, the diameter of connecting rod 24 is less than the diameter of connecting hole 16, make to there is gap between connecting rod 24 and connecting hole 16, each roller set can slightly be swung.Swing arm 29 is fixed and is fixed with bolt tightening with fixed cover 18 use steady pins; Handgrip 28 is inserted in swing arm 29 use bolts to be fixed, and forms adjustment roll lever assembly (Fig. 5, Fig. 1).
Described in the present embodiment, the diameter of set bolt is less than the diameter of the connecting hole 16 of first roll wheel assembly 5 one end, makes to have gap between set bolt and connecting hole 16, between the first gear 25 and first roll wheel assembly 5, can slightly swing.
Bearing and axle sleeve are inserted in respectively in swing arm 29 two ends on the present embodiment adjustment roll lever assembly, with bolt, axle sleeve are fixed in frame 1.
The present embodiment rolls and regulates roller device to be arranged on the lower end of full-automatic computer frame of flat knitting machine 1, is applied to full-automatic computer flat machine.In operation, with the cylinder synchronous operation of high roller device 31, realize fabric (fabric roller line 32) and pull, make fabric unloading (Fig. 2) smoothly from straight-bar machines.
In two rollers 13 of a roller set of the present embodiment, corresponding to swing span 17 1 sides, bearing is installed, two rollers 13 respectively by the bearing in it symmetrical be arranged on swing span 17 left and right sides, under the effect of bearing, can rotate; The installation of fixed cover 18 and spring 20 makes roller set have some tension, can swing by a small margin.Full-automatic computer flat machine is in operation, and the fabric that is gage distortion can pull rotation by roller 13, and roller set has stronger elasticity and reset capability, can adapt to the fabric of different-thickness, can not block or pull the phenomenon that slows down.
The present embodiment swing arm 29 application Connection Blocks 23 connect a plurality of roll wheel assemblies 5 and be integral, (four) connecting rod 24 penetrates in (four) connecting hole 16 has gap, and each self energy of each roller set is slightly swung; Handgrip 28 is fixed on swing arm 29, and the present embodiment is fixed by bolts in frame 1.Flat machine is in operation, promote handgrip 28 and snap in deck 30, adjustment roll lever assembly is close to driving lever (Fig. 2), the fabric of gage distortion pulls rotation by adjustment roll lever assembly and driving lever, each self energy of each roller set slightly swings and has elastic reset, can not block or pull the phenomenon that slows down (Fig. 2).
The simple deformation of the utility model technical characterictic or technical scheme and combination, should think and fall into protection domain of the present utility model.
Claims (9)
1. the rolling of a full-automatic computer flat machine regulates roller device, comprise driving lever, driving lever is connected with the motor of full-automatic computer flat machine by transmission device, it is characterized in that: be also provided with adjustment roll lever assembly, the first gear, the second gear, the second gear is installed on driving lever, the first gear and the engagement of the second gear, adjustment roll lever assembly is arranged in frame, adjustment roll lever assembly is connected with the first gear, and adjustment roll lever assembly is connected with driving lever resilient engagement.
2. rolling according to claim 1 regulates roller device, it is characterized in that: described adjustment roll lever assembly is provided with swing arm and several roll wheel assemblies, each roll wheel assembly is equipped with roller, connecting axle, swing span, fixed cover, spring, screw rod, spring base, connecting axle is inserted in swing span, two rollers are enclosed within respectively a roller set of two ends formation of connecting axle, roller set is fixedly connected with connecting axle, spring base and swing span are fixed, fixed cover is rotationally connected by bayonet lock and swing span, screw rod is screwed into fixed cover, both ends of the spring is inserted in respectively spring base, screw rod, both ends of the spring respectively with swing span, fixed cover connects, fixed cover is fixedly mounted on swing arm, swing arm is arranged in frame, between adjacent rollers assembly, be connected.
3. rolling according to claim 2 regulates roller device, it is characterized in that: described adjustment roll lever assembly is also provided with Connection Block, Connection Block both sides are provided with connecting rod, roller set two side wheels are provided with connecting hole, connecting rod is inserted in connecting hole, the diameter of connecting rod is less than the diameter of connecting hole, between adjacent rollers assembly, by Connection Block, connects.
4. rolling according to claim 3 regulates roller device, it is characterized in that: described the first gear is arranged on a side of adjustment roll lever assembly and is connected by set bolt with the connecting hole of first this side of roll wheel assembly.
5. rolling according to claim 4 regulates roller device, it is characterized in that: the diameter of described set bolt is less than the diameter of connecting hole.
6. according to the rolling described in the arbitrary claim of claim 2～5, regulate roller device, it is characterized in that: on described swing arm, be fixed with handgrip, handgrip coordinates with the deck in frame.
7. according to the rolling described in the arbitrary claim of claim 2～5, regulate roller device, it is characterized in that: in two rollers of described roller set, corresponding to swing span one side, bearing is installed, two rollers are respectively by the symmetrical left and right sides that is arranged on swing span of the bearing in it.
8. according to the rolling described in the arbitrary claim of claim 3～5, regulate roller device, it is characterized in that: described Connection Block both sides are equipped with four connecting rods, roller set both sides are equipped with four connecting holes, and four connecting rods are corresponding with four connecting holes.
9. according to the rolling described in the arbitrary claim of claim 2～5, regulate roller device, it is characterized in that: described driving lever is enclosed within on driving shaft and is formed by waveform roller cover, and roller is provided with curl, curl coordinates with waveform roller cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320458123.0U CN203420085U (en) | 2013-07-30 | 2013-07-30 | Rolling adjusting roller device of full-automatic computerized flat machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320458123.0U CN203420085U (en) | 2013-07-30 | 2013-07-30 | Rolling adjusting roller device of full-automatic computerized flat machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203420085U true CN203420085U (en) | 2014-02-05 |
Family
ID=50019185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320458123.0U Expired - Fee Related CN203420085U (en) | 2013-07-30 | 2013-07-30 | Rolling adjusting roller device of full-automatic computerized flat machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203420085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112921483A (en) * | 2021-01-21 | 2021-06-08 | 永春南利针织有限公司 | Rolling adjusting roller device of full-automatic computer flat knitting machine |
-
2013
- 2013-07-30 CN CN201320458123.0U patent/CN203420085U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112921483A (en) * | 2021-01-21 | 2021-06-08 | 永春南利针织有限公司 | Rolling adjusting roller device of full-automatic computer flat knitting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 |