CN203222648U - Electric brake device of loom - Google Patents
Electric brake device of loom Download PDFInfo
- Publication number
- CN203222648U CN203222648U CN 201320160903 CN201320160903U CN203222648U CN 203222648 U CN203222648 U CN 203222648U CN 201320160903 CN201320160903 CN 201320160903 CN 201320160903 U CN201320160903 U CN 201320160903U CN 203222648 U CN203222648 U CN 203222648U
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- CN
- China
- Prior art keywords
- loom
- controller
- motor
- axle
- belt
- 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
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Abstract
The utility model provides an electric brake device of a loom. The electric brake device comprises a drive shaft of the loom and a brake disk, wherein the drive shaft is fixedly provided with a belt disk, the belt disk is connected with a motor through a belt, the motor is electrically connected with a controller, and the brake disk is fixedly arranged on the drive shaft and is electrically connected with the controller. According to the electric brake device, the controller is used for controlling the electric connection and disconnection of the motor and magnetic steel so as to fast start and stop the loom, the displacement of the belt disk is reduced, so the working efficiency of the loom can not be influenced by the displacement, the braking positioning is accurate, and accordingly the defective percentage of products produced by the loom is reduced.
Description
Technical field
The utility model relates to a kind of loom, is specifically related to a kind of electrical braking device of loom.
Background technology
Loom is frame again, is to form the machine that fabrics are used with interweave two or more sets yarns of right angle.Loom is divided into fly-shuttle loom and shuttleless loom, and wherein shuttleless loom mainly contains Rapier looms, air-jet loom, water jet looms and gripper shuttle loom etc.Though the fabric of shuttleless loom production has incomparable advantage at aspects such as output, efficient, kinds than fly-shuttle loom, the cost height of shuttleless loom mostly is the import machine, inconvenience such as maintenance; And shuttleless loom than higher, but has obvious defects in the production of aspects such as silk in the superiority of producing chemical fiber plus material.So fly-shuttle loom is still having wide application prospect aspect the silk weaving at present.
But owing to the brake apparatus on the present fly-shuttle loom is to adopt friction tiltedly to take turns the clutch pulley startup to act on brake disc with the brake steel band under the pulling force of spring, the start and stop of its loom all are subjected to braking effect and are subjected to the degree of wear between the machinery and slippage takes place, when component wear is big, then slip rate strengthens, directly influence the operating efficiency of loom, seriously also can produce mechanical breakdown.Variation has taken place in angle or the position of stopping in loom in addition, makes that the brake location is inaccurate, because of brake delocalization, the insensitive substandard products cloth that weaves, also easily cause electric energy consumption, influence production efficiency.
The utility model content
The utility model will solve above-mentioned deficiency exactly, and a kind of electrical braking device accurate, that production efficiency is high that stops is provided.
In order to reach above-mentioned effect, the utility model provides a kind of electrical braking device of loom, comprises that loom drives axle and brake disc, and described driving is installed with belt pulley on the axle, and described belt pulley is connected with motor by belt, and described motor is electrically connected with controller; Described brake disc is installed in the described axle that drives and goes up and be electrically connected with controller.
Described brake disc comprises price fixing and Moving plate, and the brake steel disc of described Moving plate is installed in described driving on the axle, and described price fixing inside is provided with magnet steel, and described magnet steel is electrically connected with controller.
Electrical braking device of the present utility model rotates by controller control motor, motor rotates by the axle that drives that belt drives loom, reach the purpose of quick unlatching loom, and reduced belt pulley to produce displacement and cause influencing the operating efficiency of loom.Equally, when needs stop loom when work, then the magnet steel of connecting price fixing inside by controller produces magnetic force, and price fixing will produce strong suction and hold Moving plate firmly, and Moving plate is held the axle that drives of loom tightly by the brake steel disc, and loom can be shut down in moment.Make angle or the position of caused by loom stop that variation not take place, feasible brake accurate positioning is produced defect rate thereby reduce loom.And when loom was opened again, controller cut off the power supply of magnet steel, and price fixing and Moving plate are separated rapidly, and driven by motor drives and runs well.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the utility model master TV structure schematic diagram;
Among the figure: 1-drives axle, 2-belt pulley, 3-belt, 4-motor, the 5-steel disc that brakes, 6-price fixing, 7-Moving plate.
The specific embodiment
A kind of electrical braking device of loom as shown in Figure 1, what comprise loom drives axle 1 and brake disc, and described driving on the axle 1 is installed with belt pulley 2, and described belt pulley 2 is connected with motor 4 by belt 3, and described motor 4 is electrically connected with controller; Described brake disc is installed in described driving on the axle 1 and with controller and is electrically connected; Described brake disc comprises price fixing 6 and Moving plate 7, and the brake steel disc 5 of described Moving plate 7 is installed in described driving on the axle 1, and described price fixing 6 inside are provided with magnet steel, and described magnet steel is electrically connected with controller.
The utility model rotates by controller control motor, motor rotates by the axle that drives that belt drives loom, reaches the purpose of quick unlatching loom, and has reduced belt pulley to produce displacement and cause influencing the operating efficiency of loom.Equally, when needs stop loom when work, then the magnet steel of connecting price fixing inside by controller produces magnetic force, and price fixing will produce strong suction and hold Moving plate firmly, and Moving plate is held the axle that drives of loom tightly by the brake steel disc, and loom can be shut down in moment.Make angle or the position of caused by loom stop that variation not take place, feasible brake accurate positioning is produced defect rate thereby reduce loom.And when loom was opened again, controller cut off the power supply of magnet steel, and price fixing and Moving plate are separated rapidly, and driven by motor drives and runs well.
Above embodiment is not limited only to protection domain of the present utility model, all make amendment based on basic thought of the present utility model or change all belong to protection domain of the present utility model.
Claims (2)
1. the electrical braking device of a loom comprises that loom drives axle and brake disc, and it is characterized in that: described driving is installed with belt pulley on the axle, described belt pulley is connected with motor by belt, and described motor is electrically connected with controller; Described brake disc is installed in the described axle that drives and goes up and be electrically connected with controller.
2. the electrical braking device of a kind of loom according to claim 1, it is characterized in that: described brake disc comprises price fixing and Moving plate, the brake steel disc of described Moving plate is installed in described driving on the axle, and described price fixing inside is provided with magnet steel, and described magnet steel is electrically connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320160903 CN203222648U (en) | 2013-04-02 | 2013-04-02 | Electric brake device of loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320160903 CN203222648U (en) | 2013-04-02 | 2013-04-02 | Electric brake device of loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203222648U true CN203222648U (en) | 2013-10-02 |
Family
ID=49249658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320160903 Expired - Fee Related CN203222648U (en) | 2013-04-02 | 2013-04-02 | Electric brake device of loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203222648U (en) |
-
2013
- 2013-04-02 CN CN 201320160903 patent/CN203222648U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20131002 Termination date: 20150402 |
|
| EXPY | Termination of patent right or utility model |