CN202227050U - Water-jet loom braking device with electromagnetic brake disc - Google Patents
Water-jet loom braking device with electromagnetic brake disc Download PDFInfo
- Publication number
- CN202227050U CN202227050U CN2011203478144U CN201120347814U CN202227050U CN 202227050 U CN202227050 U CN 202227050U CN 2011203478144 U CN2011203478144 U CN 2011203478144U CN 201120347814 U CN201120347814 U CN 201120347814U CN 202227050 U CN202227050 U CN 202227050U
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- China
- Prior art keywords
- brake disc
- belt pulley
- brake
- motor
- cloth machine
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Abstract
The utility model discloses a water-jet loom braking device with an electromagnetic brake disc. The water-jet loom braking device comprises a transmission part, wherein the transmission part comprises a transmission part switch, an active motor, a motor pulley, a triangle belt and a loom pulley; and the transmission part switch is connected with the active motor, the active motor is connected with the motor pulley, one end of the triangle belt is sleeved on the motor pulley and the other end is sleeved on the loom pulley. The water-jet loom braking device is characterized in that one side of the loom pulley is provided with the brake disc, the brake disc and the loom pulley are coaxial and parallel to each other, the inside of the brake disc is provided with an electromagnetic coil and the electromagnetic coil is connected with an external circuit through a wire. The water-jet loom braking device uses the electromagnetic brake disc to brake, is simple in structure, and can realize quick-acting and stable braking and avoid the waste of the material.
Description
Technical field
The utility model relates to the brake apparatus of water jet looms, particularly a kind of water jet looms brake apparatus that is provided with the electromagnetic brake dish.
Background technology
The tradition water jet looms is weaved at a high speed at work, if product quality problem occurs in the weaving process, needs braking as early as possible; So that water jet looms shuts down early, avoid wasting because of braking the untimely cloth that produces, but because the existence of inertia; Water jet looms can't stop in the very first time of braking, ordered about still by inertia and can continue transmission for a moment, up to stopping fully; The cloth of producing during this period of time belongs to the defect ware of extra production, is a kind of wastes to producing raw material.
The utility model content
The utility model technical problem to be solved is the deficiency that overcomes prior art, provides a kind of simple in structure, can fast braking and brake the stable water jet looms brake apparatus that is provided with the electromagnetic brake dish.
For solving the problems of the technologies described above; The utility model provides a kind of water jet looms brake apparatus that is provided with the electromagnetic brake dish, comprises the driving section, and said driving section comprises driving section switch, active motor, motor belt pulley, V belt and cloth machine belt pulley; Said driving section switch links to each other with active motor; Said active motor links to each other with motor belt pulley, and an end of said V belt is enclosed within on the motor belt pulley, and the other end is enclosed within on the cloth machine belt pulley; It is characterized in that: a side of said cloth machine belt pulley is provided with a brake disc; Said brake disc is coaxial parallel with cloth machine belt pulley, and said brake disc inside is provided with solenoid, and said solenoid links to each other with external circuit through lead.During braking, the inner solenoid of brake disc is supplied power through external circuit, generates an electromagnetic field, and brake disc is fitted and absorption with cloth machine belt pulley under the magneticaction of solenoid, realizes fast braking, and is simple in structure, good braking effect.
The aforesaid water jet looms brake apparatus that is provided with the electromagnetic brake dish is characterized in that: said external circuit links to each other with the driving section switch.External circuit and driving section switch form interlock, and when the switch open of driving section, external circuit is closed and stopped solenoid being supplied power; Magnetic field diminishes, magnetic force disappears, and brake disc stops braking; When the driving section switch cuts out or during the sudden power of driving section, external circuit is opened and to the solenoid power supply, generated an electromagnetic field; Brake disc is braked cloth machine belt pulley under magneticaction, and braking response is fast.
The aforesaid water jet looms brake apparatus that is provided with the electromagnetic brake dish, it is characterized in that: said brake disc is provided with back-moving spring towards the one side of cloth machine belt pulley, and said back-moving spring is installed in the spring eye on the brake disc.When external circuit is supplied power to solenoid; When brake disc was braked, brake disc overcomes the elastic force and the absorption of cloth machine belt pulley of back-moving spring fitted, and accomplishes braking; When external circuit stops solenoid being supplied power; When brake disc stopped to brake, brake disc broke away from cloth machine belt pulley under the effect of back-moving spring, avoid influencing the running of cloth machine belt pulley.
The aforesaid water jet looms brake apparatus that is provided with the electromagnetic brake dish, it is characterized in that: said brake disc is provided with friction material towards the one side of cloth machine belt pulley.Friction material strengthens the braking effect of brake disc, the braking fast and stable.
The beneficial effect that the utility model reached:
The water jet looms brake apparatus that uses the electromagnetic brake dish to brake, simple in structure, ability fast braking and braking are stable, avoid the excess waste of material.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Of Fig. 1; The water jet looms brake apparatus that is provided with the electromagnetic brake dish comprises the driving section, and the driving section is made up of driving section switch (not shown), active motor 1, motor belt pulley 2, V belt 3 and cloth machine belt pulley 4, and the driving section switch links to each other with active motor 1; Active motor 1 links to each other with motor belt pulley 2; One end of V belt 3 is enclosed within on the motor belt pulley 2, and the other end is enclosed within on the cloth machine belt pulley 4, and a side of cloth machine belt pulley 4 is provided with a brake disc 5; Brake disc 5 is coaxial parallel with cloth machine belt pulley 4; Brake disc 5 is provided with back-moving spring (not shown) and friction material (not shown) towards the one side of cloth machine belt pulley 4, and back-moving spring is installed in the spring eye (not shown) on the brake disc, and brake disc 5 inside are provided with the solenoid (not shown); Solenoid links to each other with the external circuit (not shown) through lead 6, and external circuit links to each other with the driving section switch.
The driving section switch is controlled the unlatching of active motor 1 and is stopped; Active motor 1 drives the rotation of motor belt pulley 2; Motor belt pulley 2 drives cloth machine belt pulley 4 through V belt 3; When the water jet looms transmission device ran well, away from cloth machine belt pulley 4, avoided the running of cloth machine belt pulley 4 is produced unnecessary influence by non-on-position under the effect of back-moving spring for brake disc 5; When product when quality defects or water jet looms fault need promptly stop in process of production; Close the driving section switch; External circuit will generate an electromagnetic field through the power supply of the solenoid in 6 pairs of brake discs of lead 5 this moment; Brake disc 5 overcomes back-moving spring under magneticaction the elastic force cloth machine belt pulley 4 in the absorption of fitting is braked cloth machine belt pulley 4, and friction material further improves braking effect; Solve the problem that cloth machine belt pulley 4 can not shut down rapidly under effect of inertia, avoid raw-material waste.
The utility model is mainly used in to be braked the water jet looms transmission device, simple in structure, and ability fast braking and braking are stable, avoids the excess waste of material.
Above embodiment limits the utility model never in any form, every above embodiment is made with the equivalent transformation mode other improve and use, all belong to the protection domain of the utility model.
Claims (4)
1. be provided with the water jet looms brake apparatus of electromagnetic brake dish, comprise the driving section, said driving section comprises driving section switch, active motor, motor belt pulley, V belt and cloth machine belt pulley; Said driving section switch links to each other with active motor; Said active motor links to each other with motor belt pulley, and an end of said V belt is enclosed within on the motor belt pulley, and the other end is enclosed within on the cloth machine belt pulley; It is characterized in that: a side of said cloth machine belt pulley is provided with a brake disc; Said brake disc is coaxial parallel with cloth machine belt pulley, and said brake disc inside is provided with solenoid, and said solenoid links to each other with external circuit through lead.
2. the water jet looms brake apparatus that is provided with the electromagnetic brake dish according to claim 1 is characterized in that: said external circuit links to each other with the driving section switch.
3. the water jet looms brake apparatus that is provided with the electromagnetic brake dish according to claim 2, it is characterized in that: said brake disc is provided with back-moving spring towards the one side of cloth machine belt pulley, and said back-moving spring is installed in the spring eye on the brake disc.
4. the water jet looms brake apparatus that is provided with the electromagnetic brake dish according to claim 3, it is characterized in that: said brake disc is provided with friction material towards the one side of cloth machine belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203478144U CN202227050U (en) | 2011-09-16 | 2011-09-16 | Water-jet loom braking device with electromagnetic brake disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203478144U CN202227050U (en) | 2011-09-16 | 2011-09-16 | Water-jet loom braking device with electromagnetic brake disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202227050U true CN202227050U (en) | 2012-05-23 |
Family
ID=46077648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203478144U Expired - Fee Related CN202227050U (en) | 2011-09-16 | 2011-09-16 | Water-jet loom braking device with electromagnetic brake disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202227050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409477A (en) * | 2011-09-16 | 2012-04-11 | 吴江市晓昱喷气织造有限公司 | Brake device of water-jet loom with electromagnetic brake disc |
-
2011
- 2011-09-16 CN CN2011203478144U patent/CN202227050U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409477A (en) * | 2011-09-16 | 2012-04-11 | 吴江市晓昱喷气织造有限公司 | Brake device of water-jet loom with electromagnetic brake disc |
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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: 20120523 Termination date: 20120916 |