CN215050905U - Low-noise dedusting and static-removing porcupine type cotton opener - Google Patents

Abstract

The utility model provides a low-noise dedusting and static-removing porcupine type cotton opener, which belongs to the technical field of textile equipment and comprises a machine case, a cotton inlet, a cotton condenser, a pulling roller, a cotton storage box, a cotton feeding roller, a cotton opening beater, a dust rod, a cotton outlet and a dust collection box; the cotton inlet and the cotton outlet are arranged on the case, the condenser, the pulling roller, the cotton storage box, the cotton feeding roller and the cotton opening beater are sequentially arranged in the case along the moving direction of cotton fibers, the dust bars are arranged around the cotton opening beater, and the dust collection box is arranged below the cotton opening beater; the machine case is made of a sound insulation substrate bonded metal plate, and the cotton storage box and the bottom of the machine case are both provided with dust removal mechanisms. The utility model discloses have the efficient and destatic the dust removal efficiency, can also reduce the noise that equipment produced simultaneously, improve work efficiency.

Description

Low-noise dedusting and static-removing porcupine type cotton opener

Technical Field

The utility model relates to a weaving equipment technical field, concretely relates to low noise removes dust and destatics porcupine formula opener.

Background

The opening machine mainly plays a role in opening and removing impurities from the raw materials. The opening and impurity removing processes of the raw cotton are complementary, the fibers and the impurities are separated while the raw cotton is opened into small cotton bundles, and the impurity removing function is completed through a mechanical impurity removing part. The cotton opener is mainly used for opening by using a beater and removing impurities by using a dust bar gap under the condition that raw materials are loosened. The porcupine-type opener has the advantage of good opening capability for opening machinery in a holding state, but has larger noise and more dust due to strong opening effect, the problems of more dust residues, incomplete noise absorption and the like exist in the treatment of noise and dust by the conventional porcupine-type opener, and the dust and the noise have larger influence on the health of workers in a workshop and need more careful and complete treatment. Therefore, the utility model provides a low noise dust removal destatics porcupine formula opener that structural design is reasonable, and dust removal effect is obvious.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a low noise removes dust and destatics porcupine formula opener.

In order to solve the technical problem, the purpose of the utility model is to realize like this:

a low noise dust removal destatics porcupine formula opener includes: the cotton picker comprises a machine case, a cotton inlet, a condenser, a pulling roller, a cotton storage box, a cotton feeding roller, a cotton opening beater, a dust rod, a cotton outlet and a dust collection box;

the cotton inlet and the cotton outlet are arranged on the case, the condenser, the pulling roller, the cotton storage box, the cotton feeding roller and the cotton opening beater are sequentially arranged in the case along the moving direction of cotton fibers, the dust bars are arranged around the cotton opening beater, and the dust collection box is arranged below the cotton opening beater;

an annular sliding groove is formed in the end face of the cotton opening beater, a conductive sliding block is arranged in the annular sliding groove, and the conductive sliding block is grounded through a lead;

the pulling roller is arranged at the inlet of the cotton storage box, and the pulling roller is provided with a static electricity eliminating device;

a first air inlet and a first air outlet are formed in the side wall of the cotton storage box, the first air inlet is communicated with the first air outlet through an externally connected first air pipe, and the first air pipe is communicated with a dust removal fan;

a second air inlet and a second air outlet are formed in the side wall of the bottom of the case, the second air inlet and the second air outlet are communicated through an externally connected second air pipe, and the second air pipe is communicated with a dust removal fan;

the case is made of a sound insulation substrate bonded with a metal plate.

On the basis of and as a preferable mode of the above mode, the static eliminating apparatus includes a high voltage power generator and a discharge plate.

On the basis of the scheme, and as a preferable scheme of the scheme, a cotton quantity sensor is arranged in the cotton storage box.

On the basis of the scheme and as a preferable scheme of the scheme, a cotton stripping knife is arranged at the cotton outlet.

On the basis of the scheme and as a preferable scheme of the scheme, the bottom of the case is provided with shock absorption supporting legs.

The utility model has the advantages that: a pulling roller with a static electricity eliminating device is arranged between the condenser and the cotton storage box, so that cotton fibers can be primarily opened and static electricity eliminated, the subsequent process operation is convenient, and the working efficiency is improved; dust removal devices are arranged at the bottoms of the cotton storage box and the machine case, and are used for removing dust for the cotton fibers twice, so that dust residues can be avoided, and the dust removal capacity of the equipment is improved; the case is made of a sound insulation substrate and a metal plate, so that the case not only has enough supporting strength, but also can effectively absorb noise generated by equipment and reduce the influence of the noise on workers; the opening beater is provided with the grounded conductive sliding block, so that static electricity on the opening beater can be conducted away in time, white residue is reduced, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a chassis; 2. a cotton inlet; 3. a condenser; 4. pulling out the roller; 5. a cotton storage box; 6. a cotton feeding roller; 7. opening the cotton beater; 8. a dust rod; 9. a cotton outlet; 10. a dust collection box; 11. an annular chute; 12. a conductive slider; 13. a first air duct; 14. a dust removal fan; 15. a second air duct; 16. a cotton stripping knife; 17. the shock absorption support legs.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, a low noise dust removing and static electricity removing porcupine type opener comprises: the cotton picker comprises a case 1, a cotton inlet 2, a condenser 3, a pulling roller 4, a cotton storage box 5, a cotton feeding roller 6, a cotton opening beater 7, a dust rod 8, a cotton outlet 9 and a dust collection box 10;

the cotton inlet 2 and the cotton outlet 9 are arranged on the case 1, the condenser 3, the pulling roller 4, the cotton storage box 5, the cotton feeding roller 6 and the cotton opening beater 7 are sequentially arranged in the case 1 along the moving direction of cotton fibers, the dust bars 8 are arranged around the cotton opening beater 7, and the dust collection box 10 is arranged below the cotton opening beater 7; specifically, the cotton inlet 2 is arranged at the top of the case 1 and communicated to the condenser 3. Store up cotton case 5 and set up in condenser 3's below, be provided with between the two and pull out roller 4, pull out roller 4 can pull in the cotton fiber raw materials in condenser 3 in storing up cotton case 5 to tentatively open, pull up the bold surface fabric and scatter and be the fritter surface fabric, improve work efficiency. The cotton feeding roller 6 is arranged below the cotton storage box 5, the cotton opening beater 7 is arranged below the cotton feeding roller 6, cotton fiber raw materials in the cotton storage box 5 fall down by means of dead weight and are output under the holding of the cotton feeding roller 6, and the cotton opening beater 7 violently beats the cotton fiber raw materials to open the cotton fibers. The dust bars 8 comprise a plurality of dust bars 8 with the same rod structure, and the dust bars are wrapped on three quarters of the circumference of the cotton opening beater 7 in groups and can be matched with the cotton opening beater 7 to further open the cotton fiber raw material. The opened cotton fibers are conveyed out from a cotton outlet 9, and the cotton outlet 9 corresponds to a quarter of the circumference of the cotton opener 7 which is not provided with dust sticks 8. The dust box 10 is provided just below the opener 7 and can receive the foreign matters falling from between the dust bars 8.

An annular sliding groove 11 is formed in the end face of the cotton opening beater 7, a conductive sliding block 12 is arranged in the annular sliding groove 11, and the conductive sliding block 12 is grounded through a lead; preferably, the conductive slider 12 is made of conductive metal, and has a spherical structure, and can freely slide along the annular sliding groove 11. The conductive slider 12 can lead out the static electricity on the cotton opening beater 7.

The pulling roller 4 is arranged at the inlet of the cotton storage box 5, and the pulling roller 4 is provided with a static electricity eliminating device; preferably, the static eliminating apparatus includes a high voltage power generator and a discharge plate. The high voltage electricity generated by the high voltage power generator is discharged through the discharge plate, the air nearby is ionized, and the static electricity on the passing cotton fibers is neutralized.

A first air inlet and a first air outlet are formed in the side wall of the cotton storage box 5, the first air inlet and the first air outlet are communicated through an externally connected first air pipe 13, and the first air pipe 13 is communicated with a dust removal fan 14; a second air inlet and a second air outlet are formed in the side wall of the bottom of the case 1, the second air inlet and the second air outlet are communicated through an externally connected second air pipe 15, and the second air pipe 15 is communicated with a dust removal fan 14; dust removal mechanism on 5 lateral walls of cotton storage box removes dust to cotton fiber tentatively, and dust removal mechanism on the lateral wall of 1 bottom of machine case removes dust to cotton fiber secondarily, can guarantee to be absorbed the clean processing, avoids the dust to get into the equipment gap or get into the workshop. Furthermore, the two dust removing mechanisms are provided with a filtering device and a dust collecting device, and dust can be collected and treated in a centralized manner.

The cabinet 1 is made of a sound-insulating substrate bonded metal plate. Preferably, the sound insulation base material consists of mineral wool, a plastic interlayer, a supporting structure and an adhesive layer, and a metal plate is adhered to the outer side of the adhesive layer. The sound insulation base material has excellent sound absorption and sound insulation effects, can effectively reduce the noise of the cotton opener equipment, and meanwhile, the sound insulation base material and the metal plate have enough strength to meet the daily use requirement of the cotton opener.

Furthermore, a cotton quantity sensor is arranged in the cotton storage box 5. The cotton quantity sensors are photoelectric sensors, the number of the sensors is at least five, and the sensors are uniformly distributed in the cotton storage box 5 along the vertical direction. The cotton quantity sensor can control the cotton feeding quantity according to the quantity of the cotton fiber raw materials in the cotton storage box 5.

Further, a cotton stripping knife 16 is arranged at the cotton outlet 9. The cotton stripping knife 16 is used for placing return flowers.

Furthermore, the bottom of the case 1 is provided with a shock absorption supporting leg 17. Bradyseism supporting legs 17 comprises fixing bolt, bearing disc, rubber sleeve, shock attenuation connecting plate, damping spring, shock-absorbing bottom plate, and quick-witted case 1 is through fixing bolt and bradyseism supporting legs 17 fixed connection, fixing bolt and bearing disc fixed connection, bearing disc fixed connection is in rubber sleeve upper end, and shock attenuation connecting plate fixed connection is at the lower extreme of rubber sleeve to be connected with shock-absorbing bottom plate through damping spring. The shock absorption supporting feet 17 at least comprise four supporting feet which are arranged at four corners of the case and have the same structure. The shock-absorbing supporting legs 17 can reduce the shock of the cotton opener, reduce the noise caused by the shock and prolong the service life of the cotton opener.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims (5)

1. The utility model provides a low noise removes dust and destatics porcupine formula opener which characterized in that includes: the cotton picking machine comprises a machine box (1), a cotton inlet (2), a condenser (3), a pulling roller (4), a cotton storage box (5), a cotton feeding roller (6), a cotton opening beater (7), a dust rod (8), a cotton outlet (9) and a dust collection box (10);

the cotton inlet (2) and the cotton outlet (9) are arranged on the case (1), the condenser (3), the pulling roller (4), the cotton storage box (5), the cotton feeding roller (6) and the cotton opening beater (7) are sequentially arranged in the case (1) along the moving direction of cotton fibers, the dust bars (8) are arranged around the cotton opening beater (7), and the dust collection box (10) is arranged below the cotton opening beater (7);

an annular sliding groove (11) is formed in the end face of the cotton opening beater (7), a conductive sliding block (12) is arranged in the annular sliding groove (11), and the conductive sliding block (12) is grounded through a lead;

the pulling roller (4) is arranged at the inlet of the cotton storage box (5), and the pulling roller (4) is provided with an electrostatic elimination device;

a first air inlet and a first air outlet are formed in the side wall of the cotton storage box (5), the first air inlet and the first air outlet are communicated through an externally connected first air pipe (13), and the first air pipe (13) is communicated with a dust removal fan (14);

a second air inlet and a second air outlet are formed in the side wall of the bottom of the case (1), the second air inlet and the second air outlet are communicated through an externally-connected second air pipe (15), and the second air pipe (15) is communicated with a dust removal fan (14);

the case (1) is made of a sound insulation substrate bonded with a metal plate.

2. The low-noise dust-removing and static-removing porcupine type opener according to claim 1, wherein the static electricity eliminating device comprises a high-voltage power generator and a discharging plate.

3. The porcupine opener with low noise, dust removal and static electricity removal functions as claimed in claim 1, wherein a cotton quantity sensor is arranged in the cotton storage box (5).

4. The porcupine opener with low noise, dust removal and static electricity removal functions as claimed in claim 1, wherein a cotton stripping knife (16) is arranged at the cotton outlet (9).

5. The porcupine opener with low noise, dust removal and static electricity removal functions as claimed in claim 1, wherein the bottom of the machine box (1) is provided with shock absorption supporting legs (17).

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