CN203307542U - Weaving machine braking structure - Google Patents
Weaving machine braking structure Download PDFInfo
- Publication number
- CN203307542U CN203307542U CN201320215923XU CN201320215923U CN203307542U CN 203307542 U CN203307542 U CN 203307542U CN 201320215923X U CN201320215923X U CN 201320215923XU CN 201320215923 U CN201320215923 U CN 201320215923U CN 203307542 U CN203307542 U CN 203307542U
- Authority
- CN
- China
- Prior art keywords
- energy storage
- ring
- clutch
- roll shaft
- loom
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Looms (AREA)
Abstract
The utility model provides a weaving machine braking structure which comprises roller shafts and a support for arranging the roller shaft in a pivoted mode, wherein each roller shaft is provided with a locking component and an energy storage component, each locking component comprises a ratchet wheel arranged on the roller shaft and a locking ring fixed on the support, each locking ring is provided with a movable limiting strip for preventing the ratchet wheel from reverse rotating, each energy storage component comprises a clutch wheel arranged on the roller shaft and a transmission ring movably arranged on the support, a circle of clutch ring with a changeable thickness is arranged in each transmission ring, and the transmission rings are connected with the energy storage components through power. When the roller shafts need stopping, the clutch rings are expanded, the clutch rings and the clutch wheels produce friction, the clutch rings are driven to drive the energy storage components, and the limiting strips are opened; when the roller shafts rotate again, previous energy of the energy storage components drives the roller shafts again through conversion, and driving energy consumption is saved.
Description
Technical field
The utility model relates to the textile machine apparatus field, especially, is a kind of loom brake structure that uses energy to reclaim member.
Background technology
Loom has multiple classification.By the fabric fibre classification, can be divided into cotton spinning machine, wool spinning loom, gunnysack loom, silk loom etc.If by woven Weft insertion method classification, be divided into fly-shuttle loom and the large class of shuttleless loom two.Fly-shuttle loom is the loom that adopts traditional shuttle (wooden shuttle or plastics shuttle) wefting insertion.The volume of shuttle is large, heavy weight, the projection repeatedly of being come and gone, and machine vibration is large, noise is high, the speed of a motor vehicle is slow, efficiency is low.Shuttleless loom is after fly-shuttle loom, a kind of new loom of birth.Shuttleless loom with its weigh light, vibration is little, noise is low, the speed of a motor vehicle is fast, the efficiency advantages of higher, has captured rapidly loom market.The filling insertion way of shuttleless loom is diversified, and the modes such as arrow shaft, injection (jet, water spray), projectile shuttle, multiple-shed (heterogeneous) and braiding are arranged.The shuttleless loom speed of a motor vehicle is high, usually than the high 4-8 of fly-shuttle loom efficiency doubly, so large-area, applies shuttleless loom, can increase substantially labor productivity.
Shuttleless loom mainly contains gripper shuttle loom, water jet looms, air-jet loom, Rapier looms.Wherein, gripper shuttle loom specific energy consumption (calculating to weave every square metre of cloth) is minimum, and water jet looms takes second place, jet the highest with Rapier looms.Enterprise chooses any loom can not only using the energy resource consumption height as leading indicator, but textile machinery factory must pay attention to power-saving technology when releasing new machine.
Summary of the invention
In order to address the above problem, the purpose of this utility model is to provide a kind of loom brake structure, and this loom brake structure can reclaim the energy because of the loss of loom cropping parking institute.
The technical scheme that its technical problem that solves the utility model adopts is:
This loom brake structure comprises the bearing of roll shaft and the described roll shaft of hub setting, on every described roll shaft, be provided with locking component and energy storage member, described locking component comprises the ratchet be arranged on described roll shaft and is fixed on the locking ring matched with described ratchet on described bearing, on described locking ring, be provided with the movable positive stop strip that prevents described ratchet counter-rotating, described movable positive stop strip is by a driver control, described energy storage member comprises the castle wheel be arranged on described roll shaft and is movably arranged on the transmission ring on described bearing, in described transmission ring, be provided with the clutch ring that a circle can change thickness, the arranged outside of described transmission ring has tooth bar, in described bearing, be provided with the gear matched with described transmission ring, described gear is connected with energy storage member power.
As preferably, the driver of described movable positive stop strip is to be arranged on solenoid corresponding with described movable positive stop strip in described locking ring and to be arranged on the permanent magnet formation in described movable positive stop strip.
As preferably, described clutch ring is the air bag of gas-powered.
As preferably, described energy storage member is clockwork spring or with the tank body of air compressor.
The utility model has the advantage of:
When described roll shaft need to stop, described clutch ring extension and described castle wheel produce friction, described clutch ring is driven and drives described energy storage member, described positive stop strip opens, prevent from reversing under the reaction of described energy storage member with described clutch ring, when described roll shaft 100 rotates again, utilize described energy storage member that previous energy is driven to described roll shaft again by conversion, saved the driving energy consumption.
The accompanying drawing explanation
Fig. 1 is the structural representation of facing of this loom brake structure;
Fig. 2 is the side-looking structural representation of this loom brake structure castle wheel and transmission ring;
Fig. 3 is the side-looking structural representation of this loom brake structure ratchet and locking ring;
Fig. 4 is the side-looking structural representation of this loom brake structure ratchet lock state.
In figure 100, roll shaft; 200, castle wheel; 210, transmission ring; 220, clutch ring; 300, ratchet; 310, locking ring; 320, movable positive stop strip.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Consult Fig. 1, in the present embodiment, this loom brake structure comprises the bearing of roll shaft 100 and the described roll shaft 100 of hub setting, on every described roll shaft 100, be provided with locking component and energy storage member, consult Fig. 3, described locking component comprises the ratchet 300 be arranged on described roll shaft 100 and is fixed on the locking ring 310 matched with described ratchet 300 on described bearing, on described locking ring 310, be provided with the movable positive stop strip 320 that prevents described ratchet 300 counter-rotatings, described movable positive stop strip 320 is by a driver control, consult Fig. 2, described energy storage member comprises the castle wheel 200 be arranged on described roll shaft 100 and is movably arranged on the transmission ring 210 on described bearing, in described transmission ring 210, be provided with the clutch ring 220 that a circle can change thickness, the arranged outside of described transmission ring 210 has tooth bar, in described bearing, be provided with the gear matched with described transmission ring 210, described gear is connected with energy storage member power.
Above-mentioned loom brake structure, the driver of described movable positive stop strip 320 is to be arranged on solenoid corresponding with described movable positive stop strip 320 in described locking ring 310 and to be arranged on the permanent magnet formation in described movable positive stop strip 320, described movable positive stop strip 320 is blocked or unclamp described ratchet 300 by controlling described solenoid.
Above-mentioned loom brake structure, described clutch ring 220 is the air bag of gas-powered, the thickness of air bag can linear change, is convenient to adjust the frictional force between described clutch ring 220 and described castle wheel 200.
Above-mentioned loom brake structure, described energy storage member is the tank body with air compressor, provides compressed air if use tank body with air compressor can be described air bag.
The job step of above-mentioned loom brake structure:
Consult Fig. 1, when described roll shaft 100 rotates, described clutch ring 220 is contraction state, consult Fig. 3, described movable positive stop strip 320 also is in collapsed state, when described roll shaft 100 need to stop, described clutch ring 220 expansions produce friction with described castle wheel 200, described clutch ring 220 is driven and drives described energy storage member, consult Fig. 4, described movable positive stop strip 320 opens, prevent from reversing under the reaction of described energy storage member with described clutch ring 220, when described roll shaft 100 rotates again, utilize described energy storage member that previous energy is driven to described roll shaft 100 again by conversion.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. loom brake structure comprises and it is characterized in that the bearing of roll shaft (100) and the described roll shaft of hub setting (100):
On every described roll shaft (100), be provided with locking component and energy storage member, described locking component comprises the ratchet (300) be arranged on described roll shaft (100) and is fixed on the locking ring (310) matched with described ratchet (300) on described bearing, on described locking ring (310), be provided with the movable positive stop strip (320) that prevents described ratchet (300) counter-rotating, described movable positive stop strip (320) is by a driver control, described energy storage member comprises the castle wheel (200) be arranged on described roll shaft (100) and is movably arranged on the transmission ring (210) on described bearing, in described transmission ring (210), be provided with the clutch ring (220) that a circle can change thickness, the arranged outside of described transmission ring (210) has tooth bar, in described bearing, be provided with the gear matched with described transmission ring (210), described gear is connected with energy storage member power.
2. loom brake structure according to claim 1 is characterized in that: the driver of described movable positive stop strip (320) is for being arranged on solenoid corresponding with described movable positive stop strip (320) described locking ring (310) in and being arranged on the interior permanent magnet formation of described movable positive stop strip (320).
3. loom brake structure according to claim 1, it is characterized in that: described clutch ring (220) is the air bag of gas-powered.
4. loom brake structure according to claim 1 is characterized in that: described energy storage member is clockwork spring or with the tank body of air compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320215923XU CN203307542U (en) | 2013-04-26 | 2013-04-26 | Weaving machine braking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320215923XU CN203307542U (en) | 2013-04-26 | 2013-04-26 | Weaving machine braking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203307542U true CN203307542U (en) | 2013-11-27 |
Family
ID=49613761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320215923XU Expired - Fee Related CN203307542U (en) | 2013-04-26 | 2013-04-26 | Weaving machine braking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203307542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103243464A (en) * | 2013-04-26 | 2013-08-14 | 吴江江旭纺织有限公司 | Braking structure of weaving machine |
-
2013
- 2013-04-26 CN CN201320215923XU patent/CN203307542U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103243464A (en) * | 2013-04-26 | 2013-08-14 | 吴江江旭纺织有限公司 | Braking structure of weaving machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102719977A (en) | Main driving device for rapier loom | |
| CN202124722U (en) | Super-starting switch magnetic-resistance motor driving mechanism of gripper loom | |
| CN203307542U (en) | Weaving machine braking structure | |
| CN202347206U (en) | Novel steel wire mesh flanging machine | |
| CN103243464A (en) | Braking structure of weaving machine | |
| CN202786640U (en) | Air jet loom weft insertion mechanism | |
| CN105460692A (en) | Textile machine winding device with rolling wheels | |
| CN203004425U (en) | Biaxial reinforcement fabric for wind turbine generator blade | |
| CN103966731A (en) | Power device for air jet loom | |
| CN104005162A (en) | Transmission mechanism of weaving machine | |
| CN103192846A (en) | Method and device for storing and utilizing train brake energy | |
| CN2813655Y (en) | Automatic seeking weft device for rapier loom | |
| CN201095672Y (en) | Gripper loom large torque moment automatic weft-searching device | |
| CN202359293U (en) | Control system for air jet loom | |
| CN105544075A (en) | Energy-saving spinning machine braking assembly | |
| CN102677374B (en) | Fuzzing mechanism of reed-moving type planetary gear transmission ribbon loom | |
| CN202644072U (en) | Main driving device used on rapier loom | |
| CN202830365U (en) | Transmission system of high-performance rapier loom | |
| CN203691133U (en) | Flywheel energy-saving power generator on self-propelled trolley | |
| CN101831751B (en) | Medical gauze air-jet loom machine | |
| CN102562974A (en) | Electromechanical commutator for oil pumping unit | |
| CN201873832U (en) | Slow-running transmission device of rapier loom | |
| CN103628232A (en) | Drive system of a high-performance rapier loom | |
| CN205529285U (en) | Energy -saving weaving machine brake subassembly | |
| CN205152502U (en) | Rapier weaving machine's disconnect -type hand in hand |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20140426 |