阅读说明：本技术 一种纺织材料加工用皮辊轧棉机传动机构 (Transmission mechanism of leather roller cotton gin for processing textile materials ) 是由 王玉玲 于 2021-07-02 设计创作，主要内容包括：本发明涉及纺织加工设备技术领域,且公开了一种纺织材料加工用皮辊轧棉机传动机构,包括设备壳体,还包括驱动电机、驱动轴、第一皮带轮、第二皮带轮、活动槽、感应组件、检测组件,所述设备壳体内部固定连接有所述驱动电机,所述驱动电机正面固定连接有驱动轴,所述驱动轴正面固定连接有所述第一皮带轮。该纺织材料加工用皮辊轧棉机传动机构,若第一皮带轮或者第二皮带轮出现松动,使得第一闭合导体或者第二闭合导体所处的磁场强度降低,对应的第一闭合导体或者第二闭合导体产生的电流减小,对应的第一电磁铁或者第二电磁铁磁性减弱,此时定触头与动触头活动接触,连通电路,使得报警器进行报警提示,同时关停驱动电机,防止设备进一步损坏。(The invention relates to the technical field of textile processing equipment, and discloses a transmission mechanism of a leather roller cotton gin for processing textile materials, which comprises an equipment shell, and further comprises a driving motor, a driving shaft, a first belt pulley, a second belt pulley, a movable groove, an induction assembly and a detection assembly, wherein the driving motor is fixedly connected inside the equipment shell, the driving shaft is fixedly connected to the front side of the driving motor, and the first belt pulley is fixedly connected to the front side of the driving shaft. This roller gin drive mechanism is used in textile material processing, if first belt pulley or second belt pulley appear becoming flexible, make the magnetic field intensity that first closed conductor or second closed conductor located reduce, the electric current that first closed conductor or second closed conductor that correspond produced reduces, corresponding first electro-magnet or second electro-magnet ferromagnetism weaken, decide contact and moving contact movable contact this moment, the intercommunication circuit, make the alarm carry out the suggestion of reporting to the police, the driving motor is shut down simultaneously, prevent that equipment from further damaging.)

1. The utility model provides a textile material processing is with roller gin drive mechanism, includes equipment casing (1), its characterized in that: still include driving motor (2), drive shaft (3), first belt pulley (4), second belt pulley (5), activity groove (6), response subassembly (7), determine module (8), the inside fixedly connected with of equipment casing (1) driving motor (2), driving motor (2) openly fixedly connected with drive shaft (3), the positive fixedly connected with of drive shaft (3) first belt pulley (4), the positive fixedly connected with of drive shaft (3) second belt pulley (5), the inside fixedly connected with of equipment casing (1) response subassembly (7), equipment casing (1) is inside to be seted up activity groove (6), the inside fixedly connected with of activity groove (6) determine module (8).

2. The drive mechanism of the roller gin according to claim 1, wherein the drive mechanism comprises: response subassembly (7) include bar magnet (71), first closed conductor (72), second closed conductor (73), the inside fixedly connected with bar magnet (71) of equipment casing (1), the inside fixedly connected with of first belt pulley (4) first closed conductor (72), the inside fixedly connected with of second belt pulley (5) second closed conductor (73).

3. The drive mechanism of the roller gin according to claim 2, wherein the drive mechanism comprises: two bar magnets (71) are fixedly connected to the interior of the equipment shell (1), and the first closed conductor (72) and the second closed conductor (73) are located in the magnetic field of the bar magnets (71).

4. The drive mechanism of the roller gin according to claim 2, wherein the drive mechanism comprises: the detection assembly (8) comprises a first spring (81), a first electromagnet (82), a fixed contact (83), a second spring (84), a second electromagnet (85), a movable contact (86), an electrostrictive shaft (87), a piezoresistor (88) and an alarm (89), the first spring (81) is fixedly connected inside the movable groove (6), the first electromagnet (82) is fixedly connected on the right side of the first spring (81), the fixed contact (83) is fixedly connected on the right side of the first electromagnet (82), the second spring (84) is fixedly connected inside the movable groove (6), the second electromagnet (85) is fixedly connected on the left side of the second spring (84), the movable contact (86) is fixedly connected on the left side of the second electromagnet (85), the electrostrictive shaft (87) is fixedly connected inside the movable groove (6), the inside fixedly connected with of equipment casing (1) piezo-resistor (88), equipment casing (1) openly fixedly connected with alarm (89).

5. The drive mechanism of the roller gin according to claim 4, wherein the drive mechanism comprises: the first closing conductor (72) is electrically connected to the first electromagnet (82), and the second closing conductor (73) is electrically connected to the second electromagnet (85).

6. The drive mechanism of the roller gin according to claim 4, wherein the drive mechanism comprises: the corresponding surfaces of the first electromagnet (82) and the second electromagnet (85) have the same magnetism, and the fixed contact (83) is movably contacted with the movable contact (86).

7. The drive mechanism of the roller gin according to claim 4, wherein the drive mechanism comprises: decide contact (83) electric connection to alarm (89), alarm (89) adopt audible-visual annunciator.

8. The drive mechanism of the roller gin according to claim 4, wherein the drive mechanism comprises: the first closed conductor (72) is electrically connected to the varistor (88), the varistor (88) being electrically connected to an applied electric field.

Technical Field

The invention relates to the technical field of textile processing equipment, in particular to a transmission mechanism of a leather roller cotton gin for processing textile materials.

Background

The cotton fiber is rolled from the cotton seed, the process is called cotton rolling, also called cotton rolling, the rolled cotton fiber is called raw cotton or ginned cotton, it is an important raw material of textile mill, there is a certain binding force between the cotton fiber and the cotton seed, when rolling cotton, the cotton seed and the fiber produce relative movement, the fiber receives the action force larger than the binding force, the cotton seed rolls continuously, the spinnable fiber whose length is above 16 mm is rolled, at present, two kinds of cotton ginning machines of saw tooth and leather roller are mostly used in various countries in the world, the leather roller cotton ginning machine is a machine for stripping the cotton fiber from the cotton seed, the main machine part rotates the leather roller, the adhesive fiber moves forward, under the action of the fixed knife and the movable knife, the fiber is separated from the cotton seed.

The belt roller cotton gin uses a belt pulley as a driving mechanism, and the belt pulley transmission can alleviate load impact; the belt pulley transmission has the advantages of stable operation, low noise and low vibration, simple structure and convenient adjustment, the belt pulley is driven by the driving motor to rotate, but the installation structures of the belt pulley and the motor can be loosened due to mechanical abrasion and mechanical vibration, and even the motor is separated from equipment, so that more serious loss is caused, and therefore, the transmission mechanism of the leather roller cotton gin for processing textile materials is provided for solving the problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a transmission mechanism of a leather roller cotton gin for processing textile materials, which has the advantage of high safety coefficient and solves the problem of serious loss caused by the condition that the installation structures of a belt pulley and a motor are loosened and even the motor is separated from equipment due to mechanical abrasion and mechanical vibration.

(II) technical scheme

In order to realize the purpose of high safety coefficient, the invention provides the following technical scheme: the utility model provides a processing of textile material is with roller gin drive mechanism, includes the equipment casing, still includes driving motor, drive shaft, first belt pulley, second belt pulley, activity groove, response subassembly, determine module, the inside fixedly connected with of equipment casing driving motor, the positive fixedly connected with drive shaft of driving motor, the positive fixedly connected with of drive shaft first belt pulley, the positive fixedly connected with of drive shaft the second belt pulley, the inside fixedly connected with of equipment casing response subassembly, the equipment casing has been inside to have seted up the activity groove, the inside fixedly connected with in activity groove the determine module.

Further, the response subassembly includes bar magnet, first closed conductor, the closed conductor of second, the inside fixedly connected with bar magnet of equipment casing, the inside fixedly connected with of first belt pulley first closed conductor, the inside fixedly connected with of second belt pulley the closed conductor of second.

Further, the inside fixedly connected with of equipment casing is two bar magnet, first closed conductor with the second closed conductor is in bar magnet's the magnetic field, first belt pulley drives first closed conductor rotates, thereby makes first closed conductor cutting magnetic induction line produces electric current, the second belt pulley drives the second closed conductor rotates, thereby makes the second closed conductor cutting magnetic induction line produces electric current.

Further, the detection assembly comprises a first spring, a first electromagnet, a fixed contact, a second spring, a second electromagnet, a moving contact, an electrostrictive shaft, a piezoresistor and an alarm, the movable groove is fixedly connected with the first spring, the first spring right side is fixedly connected with the first electromagnet, the first electromagnet right side is fixedly connected with the fixed contact, the movable groove is fixedly connected with the second spring, the second spring left side is fixedly connected with the second electromagnet, the second electromagnet left side is fixedly connected with the moving contact, the movable groove is fixedly connected with the electrostrictive shaft, the inner part of the equipment shell is fixedly connected with the piezoresistor, and the front part of the equipment shell is fixedly connected with the alarm.

Further, the first closed conductor is electrically connected to the first electromagnet, the first closed conductor generates current to enable the first electromagnet to be magnetic when being electrified, the second closed conductor is electrically connected to the second electromagnet, and the second closed conductor generates current to enable the second electromagnet to be magnetic when being electrified.

Furthermore, the corresponding surfaces of the first electromagnet and the second electromagnet have the same magnetism, the fixed contact is movably contacted with the moving contact, and a repulsive force is generated between the first electromagnet and the second electromagnet.

Furthermore, the fixed contact is electrically connected to the alarm, and the alarm adopts an audible and visual alarm.

Further, the first closed conductor is electrically connected to the piezoresistor, the piezoresistor is electrically connected to an external electric field, and the external electric field acts on the electrostrictive shaft, so that the electrostrictive shaft is shortened.

(III) advantageous effects

Compared with the prior art, the invention provides a transmission mechanism of a leather roller cotton gin for processing textile materials, which has the following beneficial effects:

1. according to the transmission mechanism of the roller gin for processing the textile materials, the first closed conductor and the second closed conductor are both located in the magnetic field of the bar magnet, the first closed conductor generates current to enable the first electromagnet to be electrified to be magnetic, the second closed conductor generates current to enable the second electromagnet to be electrified to be magnetic, the magnetism of the corresponding surfaces of the first electromagnet and the second electromagnet is the same, and repulsive force is generated between the first electromagnet and the second electromagnet.

2. This roller gin drive mechanism is used in textile material processing, if first belt pulley or second belt pulley appear becoming flexible, make the magnetic field intensity that first closed conductor or second closed conductor located reduce, the electric current that first closed conductor or second closed conductor that correspond produced reduces, corresponding first electro-magnet or second electro-magnet ferromagnetism weaken, decide contact and moving contact movable contact this moment, the intercommunication circuit, make the alarm carry out the suggestion of reporting to the police, the driving motor is shut down simultaneously, prevent that equipment from further damaging.

Drawings

FIG. 1 is a schematic front view of an apparatus housing of the present invention;

FIG. 2 is a schematic side view of a drive motor according to the present invention;

FIG. 3 is a schematic front view of the alarm of the present invention in an unalarged state;

fig. 4 is a front view of the alarm state of the alarm of the invention.

In the figure: 1. an equipment housing; 2. a drive motor; 3. a drive shaft; 4. a first pulley; 5. a second pulley; 6. a movable groove; 7. an inductive component; 71. a bar magnet; 72. a first closed conductor; 73. a second closed conductor; 8. a detection component; 81. a first spring; 82. a first electromagnet; 83. fixing a contact; 84. a second spring; 85. a second electromagnet; 86. a moving contact; 87. an electrostrictive shaft; 88. a voltage dependent resistor; 89. an alarm.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-2, a transmission mechanism of a roller gin for processing textile materials comprises an equipment shell 1, and further comprises a driving motor 2, a driving shaft 3, a first belt pulley 4, a second belt pulley 5, a movable groove 6, an induction component 7 and a detection component 8, wherein the driving motor 2 is fixedly connected in the equipment shell 1, the driving shaft 3 is fixedly connected to the front of the driving motor 2, the first belt pulley 4 is fixedly connected to the front of the driving shaft 3, the second belt pulley 5 is fixedly connected to the front of the driving shaft 3, the induction component 7 is fixedly connected in the equipment shell 1, the movable groove 6 is formed in the equipment shell 1, and the detection component 8 is fixedly connected in the movable groove 6;

the induction component 7 comprises a bar magnet 71, a first closed conductor 72, a second closed conductor 73, the bar magnet 71 is fixedly connected inside the device shell 1, the first closed conductor 72 is fixedly connected inside the first belt pulley 4, the second closed conductor 73 is fixedly connected inside the second belt pulley 5, two bar magnets 71 are fixedly connected inside the device shell 1, the first closed conductor 72 and the second closed conductor 73 are both located in the magnetic field of the bar magnet 71, the first belt pulley 4 drives the first closed conductor 72 to rotate, so that the first closed conductor 72 cuts the magnetic induction line to generate current, the second belt pulley 5 drives the second closed conductor 73 to rotate, so that the second closed conductor 73 cuts the magnetic induction line to generate current.

Example two:

referring to fig. 1-4, a transmission mechanism of a roller gin for processing textile materials comprises an equipment shell 1, and further comprises a driving motor 2, a driving shaft 3, a first belt pulley 4, a second belt pulley 5, a movable groove 6, an induction component 7 and a detection component 8, wherein the driving motor 2 is fixedly connected in the equipment shell 1, the driving shaft 3 is fixedly connected to the front of the driving motor 2, the first belt pulley 4 is fixedly connected to the front of the driving shaft 3, the second belt pulley 5 is fixedly connected to the front of the driving shaft 3, the induction component 7 is fixedly connected in the equipment shell 1, the movable groove 6 is formed in the equipment shell 1, and the detection component 8 is fixedly connected in the movable groove 6;

the induction component 7 comprises a bar magnet 71, a first closed conductor 72 and a second closed conductor 73, the bar magnet 71 is fixedly connected inside the equipment shell 1, the first closed conductor 72 is fixedly connected inside the first belt pulley 4, the second closed conductor 73 is fixedly connected inside the second belt pulley 5, the two bar magnets 71 are fixedly connected inside the equipment shell 1, the first closed conductor 72 and the second closed conductor 73 are both positioned in the magnetic field of the bar magnets 71, the first belt pulley 4 drives the first closed conductor 72 to rotate, so that the first closed conductor 72 cuts the magnetic induction lines to generate current, and the second belt pulley 5 drives the second closed conductor 73 to rotate, so that the second closed conductor 73 cuts the magnetic induction lines to generate current;

the detection component 8 comprises a first spring 81, a first electromagnet 82, a fixed contact 83, a second spring 84, a second electromagnet 85, a movable contact 86, an electrostrictive shaft 87, a piezoresistor 88 and an alarm 89, wherein the first spring 81 is fixedly connected inside the movable groove 6, the first electromagnet 82 is fixedly connected on the right side of the first spring 81, the fixed contact 83 is fixedly connected on the right side of the first electromagnet 82, the second spring 84 is fixedly connected inside the movable groove 6, the second electromagnet 85 is fixedly connected on the left side of the second spring 84, the movable contact 86 is fixedly connected on the left side of the second electromagnet 85, the electrostrictive shaft 87 is fixedly connected inside the movable groove 6, the piezoresistor 88 is fixedly connected inside the equipment shell 1, the alarm 89 is fixedly connected on the front side of the equipment shell 1, the first closed conductor 72 is electrically connected to the first electromagnet 82, the first closed conductor 72 generates current to enable the first electromagnet 82 to be electrified and have magnetism, the second closed conductor 73 is electrically connected to the second electromagnet 85, the second closed conductor 73 generates current to enable the second electromagnet 85 to be electrified and magnetic, the corresponding surfaces of the first electromagnet 82 and the second electromagnet 85 are the same in magnetism, the fixed contact 83 is movably contacted with the movable contact 86, repulsive force is generated between the first electromagnet 82 and the second electromagnet 85, the fixed contact 83 is electrically connected to the alarm 89, the alarm 89 adopts an audible and visual alarm, the first closed conductor 72 is electrically connected to the piezoresistor 88, the piezoresistor 88 is electrically connected to an external electric field, and the external electric field acts on the electrostrictive shaft 87 to enable the electrostrictive shaft 87 to be shortened.

The working principle is as follows: the first closed conductor 72 and the second closed conductor 73 are both positioned in the magnetic field of the bar magnet 71, the first belt pulley 4 drives the first closed conductor 72 to rotate, so that the first closed conductor 72 cuts magnetic induction lines to generate current, the first closed conductor 72 generates current to enable the first electromagnet 82 to be electrified and have magnetism, the second belt pulley 5 drives the second closed conductor 73 to rotate, so that the second closed conductor 73 cuts magnetic induction lines to generate current, the second closed conductor 73 generates current to enable the second electromagnet 85 to be electrified and have magnetism, the magnetism of the corresponding surfaces of the first electromagnet 82 and the second electromagnet 85 is the same, and a repulsive force is generated between the first electromagnet 82 and the second electromagnet 85;

after the operating voltage of the varistor 88 is reached, the varistor 88 is electrically connected to an external electric field acting on the electrostrictive shaft 87, so that the electrostrictive shaft 87 is shortened, if the first belt pulley 4 or the second belt pulley 5 becomes loose, the first belt pulley 4 or the second belt pulley 5 drives the corresponding first closed conductor 72 and the second closed conductor 73 to be far away from the bar magnet 71, so that the magnetic field strength at which the first closed conductor 72 or the second closed conductor 73 is located decreases, the current generated by the corresponding first closing conductor 72 or second closing conductor 73 is reduced, the magnetism of the corresponding first electromagnet 82 or second electromagnet 85 is weakened, at this time, the fixed contact 83 is movably contacted with the movable contact 86, a circuit is connected, so that the alarm 89 gives an alarm prompt, meanwhile, the fixed contact 83 is electrically connected to the driving motor 2, and the driving motor 2 is shut down to prevent further damage of the equipment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.