CN218404538U - Bidirectional cotton mixing assembly for cotton mixing machine - Google Patents

Abstract

The utility model discloses a two-way cotton subassembly that mixes for mixing cotton machine, relate to the cotton machine that mixes cotton subassembly equipment field, this two-way cotton subassembly that mixes aims at solving present one-way cotton machine that mixes that has the poor technical problem of mixed effect in the use, this two-way cotton subassembly that mixes includes the one-level and mixes the cotton chamber, set up in the second grade of one-level cotton chamber below that mixes the cotton chamber, fixed mounting mixes the middle ring chamber in the middle of cotton chamber and the second grade mixed cotton chamber in one-level, the one-level is mixed cotton chamber and the second grade and is mixed cotton chamber inboard and all be provided with the low-speed roller of peeling off, fixed mounting has the driving gear between the low-speed roller of peeling off, the one-level is mixed cotton chamber and the second grade and is mixed cotton chamber inboard and all is provided with the high-speed roller of peeling off, fixed mounting has driven gear between the high-speed roller of peeling off, middle ring chamber inboard is provided with the high-speed roller of peeling off and forms the stirring on the equidirectional mixing of fiber material and mixes, make mixed effect better.

Description

Bidirectional cotton mixing assembly for cotton mixing machine

Technical Field

The utility model belongs to cotton mixing machine mixes cotton subassembly equipment field, concretely relates to two-way cotton mixing assembly for mixing cotton machine.

Background

The cotton mixer is a device widely used in the textile field, and has the functions of mixing various different fibers to improve the performance of textiles, reduce the cost of the textiles and the like.

The prior Chinese utility model with publication number CN109735969B discloses a novel cotton mixer, which comprises a frame, a cotton mixer main body arranged on the frame and a dust removing device used for cleaning the fly-flower generated by the cotton mixer main body; the cotton mixing machine main body comprises a mandrel, a mixing drum and an outer barrel, wherein the mandrel extends in the transverse direction, and two ends of the mandrel are fixedly arranged on the side frames; the mixing roller is coaxially sleeved outside the mandrel and forms a rotating fit with the mandrel, the mixing roller is driven by a first motor, and a mixing mechanism is arranged in the mixing roller; the bottom of the outer cylinder is fixedly arranged on the chassis through the underframe, the outer cylinder is coaxially sleeved outside the peripheral side of the mixing drum and is in running fit with the mixing drum, and the feed inlet of the cotton mixing machine body is positioned at the top of the outer cylinder.

Therefore, aiming at the conditions that the unidirectional mixing cotton mixer often mixes unevenly and has poor effect when facing the mixing processing of various fiber materials, a novel bidirectional cotton mixing component is developed, the middle gear structure is used as a transmission center to form bidirectional stirring mechanisms on two sides, the bidirectional cotton mixing function is achieved, and the cotton mixing effect is improved.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

An object of the present invention is to provide a two-way cotton blending assembly for cotton blending machine, which aims at solving the technical problem of poor mixing effect of the existing one-way cotton blending machine in the using process.

(2) Technical scheme

In order to solve the technical problem, the utility model provides such two-way cotton subassembly that mixes for mixing cotton machine which this two-way cotton subassembly that mixes includes the one-level cotton chamber that mixes, set up in the second grade cotton chamber, fixed mounting that mix below the one-level cotton chamber that mixes in the one-level cotton chamber with the middle ring chamber in the middle of the second grade cotton chamber that mixes, the one-level cotton chamber that mixes with the second grade cotton chamber inboard that mixes all is provided with the low-speed roller that peels off, fixed mounting has the driving gear between the low-speed roller that peels off, the one-level cotton chamber that mixes with the second grade cotton chamber inboard that mixes all is provided with the high-speed roller that peels off, fixed mounting has driven gear between the high-speed roller that peels off, the driving gear with driven gear set up in middle ring intracavity side, middle ring intracavity side is provided with one-level drive gear and the second grade drive gear that intermeshing connects, the driving gear with be connected for the meshing between the second grade drive gear, the baffle is all installed at both ends about the middle ring chamber.

When the bidirectional cotton mixing assembly for the cotton mixing machine is used, a user sequentially puts different fiber materials into the primary cotton mixing cavity from the feeding hopper, then the driving motor is started, power is output outwards through the motor rotor to drive the low-speed stripping roller shaft to rotate clockwise, the driving gear synchronously rotates along with the low-speed stripping roller shaft at the same speed, needle teeth on the low-speed stripping roller shaft pass through the feeding hopper and an interface position of the primary cotton mixing cavity to continuously draw and strip fiber bundles outwards and mix the fiber bundles to a certain extent, the driving gear is meshed with the primary transmission gear while rotating, the primary transmission gear is meshed with the secondary transmission gear to transmit power to the driven gear step by step, the high-speed stripping roller shaft is enabled to rotate in the anticlockwise direction, and the fiber passing through the low-speed stripping roller shaft is stripped and mixed again.

Further, the top cap is installed to one-level cotton mixing chamber upper end, go up the top cap upper end and install driving motor, low-speed peel roller upper end install in on driving motor's the power take off component, driving motor relies on the electromagnetic effect to realize the electric energy conversion mechanical energy, utilizes the rotation of the relative stator of electric motor rotor to outwards export power, and the upper end of low-speed peel roller passes through the power take off mechanism that goes up the top cap and motor through rod-shaped member and links to each other, makes the low-speed peel roller slowly rotate along clockwise.

Further, the second grade mixes cotton chamber lower extreme and installs down the top cap, the top cap inboard is provided with the lower part movable sleeve down, the second grade mixes cotton chamber inboard the low-speed roller lower extreme fixed mounting that peels off has the lower part loose axle, the lower part loose axle set up in the lower part movable sleeve is inboard, and the low-speed lower part loose axle that peels off the roller lower extreme penetrates the lower part movable sleeve, and is provided with evenly distributed's ball material between lower part loose axle and the lower part movable sleeve, when playing the effect of stable low-speed roller of peeling off, reduces the frictional force that the rotation produced.

Further, go up the top cap inboard and be provided with the upper portion movable sleeve, the one-level is thoughtlessly cotton intracavity side peel off roller upper end fixed mounting at a high speed and have the upper portion loose axle, the upper portion loose axle set up in the upper portion movable sleeve is inboard, and the upper portion loose axle that peels off the roller upper end at a high speed penetrates the upper portion movable sleeve, and is provided with evenly distributed's ball material between upper portion loose axle and the upper portion movable sleeve, when playing the effect of stable high-speed peeling roller, reduces the frictional force that rotates the production.

Further, the inboard bilateral symmetry of baffle is provided with two sets of openings, both ends set up in the opening is inboard about the driving gear, both ends set up in another about the driven gear the opening is inboard, two sets of bearing connecting pieces are installed to baffle subtend one side, both ends about the one-level drive gear with bearing connecting piece swing joint, both ends and another about the second grade drive gear bearing connecting piece swing joint, baffle keep apart driving gear and driven gear in middle ring intracavity portion, driving gear and driven gear pass the opening respectively with the low-speed roller and the high-speed roller of peeling off at upper and lower both ends be connected, the fibre gets into and leads to the part card extremely when avoiding the operation, second grade drive gear's diameter is far more than one-level drive gear, when the driving gear rotates the same length, second grade drive gear and operating distance are greater than one-level drive gear, drive more strokes of driven gear rotation, improve the operating rate of high-speed roller of peeling off.

Further, the one-level is mixed cotton chamber right-hand member downside and is provided with the one-level and transports the material mouth, the second grade is mixed cotton chamber right-hand member upside and is provided with the second grade and transports the material mouth, the one-level transport material mouth with the second grade is transported and is connected with row material siphunculus between the material mouth, and the one-level is mixed cotton chamber and is gone through the high-speed fibre of peeling off the roller and mix and transport the material mouth through the one-level, and along with piling the year increase gradually of material, is extruded gradually to row material siphunculus intraductally, transports the material mouth again gradually through the second grade and gets into the second grade and mix the cotton chamber and carry out the secondary and mix and peel off the work.

Furthermore, a feeding hopper communicated with the inside is installed on the upper side of the left end of the primary cotton mixing cavity, a discharge port is formed in the lower side of the left end of the secondary cotton mixing cavity, a user can simultaneously or sequentially feed fiber materials into the primary cotton mixing cavity through the feeding hopper, and the fiber materials are mixed in the primary cotton mixing cavity and the secondary cotton mixing cavity and then discharged from the discharge port.

(3) Advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that: the bidirectional cotton mixing component for the cotton mixing machine adopts the low-speed stripping roller shaft and the high-speed stripping roller shaft with different rotating directions to stir and mix fiber materials in different directions, so that the mixing effect is better and the speed is higher; the gear transmission mechanism arranged in the middle of the device is used as a transmission structure between the mixing components, and the bidirectional cotton mixing can be completed only by using one group of motors, so that the energy is saved; through setting up the one-level and mix cotton chamber and the cotton chamber formation two-stage type of mixing cotton operation is mixed to the second grade, through a lot of mix with peel off, makes fibrous material mix more abundant, reduces the caking condition simultaneously.

Drawings

Fig. 1 is an assembly structure diagram of a bidirectional cotton mixing assembly for a cotton mixing machine according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a low-speed stripping roller shaft and a high-speed stripping roller shaft of a bidirectional cotton mixing assembly for a cotton mixer according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of the middle ring cavity structure of a specific embodiment of a bidirectional cotton mixing assembly for a cotton mixer according to the present invention;

fig. 4 is a schematic structural view of a primary cotton mixing chamber and a secondary cotton mixing chamber of a bidirectional cotton mixing assembly of the cotton mixing machine according to the embodiment of the present invention.

The symbols in the drawings are: 1. a primary cotton mixing cavity; 2. a secondary cotton mixing cavity; 3. a middle ring cavity; 4. a low-speed stripping roller shaft; 5. a driving gear; 6. stripping the roll shaft at a high speed; 7. a driven gear; 8. a primary transmission gear; 9. a secondary transmission gear; 10. a partition plate; 11. a top cover is arranged; 12. a drive motor; 13. a lower top cover; 14. a lower movable sleeve; 15. a lower movable shaft; 16. an upper movable sleeve; 17. an upper movable shaft; 18. a port; 19. a bearing connector; 20. a first-stage transferring material port; 21. a secondary transfer material port; 22. discharging through pipes; 23. feeding into a hopper; 24. and (4) discharging a material outlet.

Detailed Description

This embodiment is used for a two-way cotton subassembly that mixes for mixing cotton machine, and its package assembly schematic diagram is as shown in fig. 1, and the roller 4 is peeled off with the high-speed roller 6 that peels off structure schematic diagram as shown in fig. 2 to the low-speed, and middle ring chamber 3 structure schematic diagram is shown in fig. 3, and the one-level is mixed cotton chamber 1 and is mixed cotton chamber 2 structure schematic diagram as shown in fig. 4 with the second grade, and this two-way cotton subassembly that mixes includes the one-level and mixes cotton chamber 1, set up in the second grade of the one-level is mixed cotton chamber 1 below 1, fixed mounting in the one-level mix cotton chamber 1 with the middle ring chamber 3 in the middle of the second grade is mixed cotton chamber 2, the one-level mix cotton chamber 1 with the second grade mixes cotton chamber 2 inboard all to be provided with the low-speed roller 4 that peels off, fixed mounting has driving gear 5 between the roller 4 is peeled off to the low-speed, the one-level mix cotton chamber 1 with the second grade is mixed cotton chamber 2 inboard all to be provided with the high-speed roller 6 that peels off, high-speed peels off fixed mounting has driven gear 7 between the roller 6, driving gear 5 with driven gear 7 set up in middle ring chamber 3 inboard, the one-level ring chamber 3 inboard is provided with intermeshing connection's one-level 8 and 9 and the transmission gear 9, and the second grade is connected between the two-level transmission gear 10 all connected between the drive gear 9, and the drive gear is connected between the drive gear 10 lower drive gear 10 the drive gear.

According to the specific embodiment, the diameter of the primary transmission gear 8 is smaller than that of the secondary transmission gear 9, when the driving gear 5 rotates, power is transmitted to the secondary transmission gear 9 through the primary transmission gear 8, the secondary transmission gear 9 transmits the power to the driven gear 7, and the driven gear 7 rotates faster under the condition that the driving gear 5 rotates at a low speed through the difference of the structural sizes between the primary transmission gear 8 and the secondary transmission gear 9, so that the needle teeth on the high-speed stripping roller shaft 6 strip fibers faster.

Wherein, the upper end of the first-level cotton mixing cavity 1 is provided with an upper top cover 11, the upper end of the upper top cover 11 is provided with a driving motor 12, the upper end of the low-speed stripping roller shaft 4 is arranged on a power output element of the driving motor 12, the lower end of the second-level cotton mixing cavity 2 is provided with a lower top cover 13, the inner side of the lower top cover 13 is provided with a lower movable sleeve 14, the lower end of the low-speed stripping roller shaft 4 in the second-level cotton mixing cavity 2 is fixedly provided with a lower movable shaft 15, the lower movable shaft 15 is arranged in the lower movable sleeve 14, the inner side of the upper top cover 11 is provided with an upper movable sleeve 16, the upper end of the high-speed stripping roller shaft 6 in the first-level cotton mixing cavity 1 is fixedly provided with an upper movable shaft 17, the upper movable shaft 17 is arranged in the upper movable sleeve 16, and the driving motor 12 realizes the conversion of electric energy by means of electromagnetic effect, the power is output outwards by utilizing the rotation of a motor rotor relative to a stator, the upper end of a low-speed stripping roller shaft 4 penetrates through an upper top cover 11 through a rod-shaped component to be connected with a power output mechanism of a motor, the low-speed stripping roller shaft 4 slowly rotates along the clockwise direction, a lower movable shaft 15 at the lower end of the low-speed stripping roller shaft 4 penetrates into a lower movable sleeve 14, uniformly distributed ball materials are arranged between the lower movable shaft 15 and the lower movable sleeve 14, the effect of stabilizing the low-speed stripping roller shaft 4 is achieved, meanwhile, the friction force generated by rotation is reduced, an upper movable shaft 17 at the upper end of a high-speed stripping roller shaft 6 penetrates into an upper movable sleeve 16, uniformly distributed ball materials are arranged between the upper movable shaft 17 and the upper movable sleeve 16, the effect of stabilizing the high-speed stripping roller shaft 6 is achieved, and meanwhile, the friction force generated by rotation is reduced.

And simultaneously, the inboard bilateral symmetry of baffle 10 is provided with two sets of openings 18, driving gear 5 both ends from top to bottom set up in opening 18 is inboard, both ends set up in another about driven gear 7 opening 18 is inboard, two sets of bearing connecting pieces 19 are installed to 10 subtend one side of baffle, one-level drive gear 8 both ends from top to bottom with 19 swing joint of bearing connecting piece, both ends and another about second grade drive gear 9 bearing connecting piece 19 swing joint, baffle 10 keep apart driving gear 5 and driven gear 7 inside middle ring chamber 3, driving gear 5 and driven gear 7 pass opening 18 respectively with the low-speed at upper and lower both ends peel off roller 4 and peel off roller 6 with high speed and be connected, the fibre gets into and leads to the part card to die when avoiding the operation, second grade drive gear 9's diameter is far away from one-level drive gear 8, when driving gear 5 rotates the same length, second grade drive gear 9 and running distance are greater than one-level drive gear 8, drive driven gear 7 and rotate more strokes, improve the running rate that high-speed peeled off roller 6.

Additionally, the 1 right-hand member downside in one-level mixed cotton chamber is provided with the one-level and transports material mouth 20, the second grade is mixed cotton chamber 2 right-hand member upside and is provided with the second grade and transports material mouth 21, the one-level transport material mouth 20 with be connected with between the material mouth 21 and arrange material siphunculus 22, the one-level is mixed cotton chamber 1 left end upside and is installed the inside income hopper 23 of intercommunication, the second grade is mixed cotton chamber 2 left end downside and is provided with discharge gate 24, and the one-level is mixed cotton chamber 1 in through the high-speed fibre of peeling off roller 6 and is transported material mouth 20 through the one-level, increases along with piling the year gradually of material, is extruded gradually in arranging material siphunculus 22, gradually transports material mouth 21 again through the second grade and gets into second grade mixed cotton chamber 2 and carries out the secondary and mix and peel off work, and the user drops into fiber material simultaneously or drops into one-level mixed cotton chamber 1 in proper order through going into hopper 23, discharges from discharge gate 24 again after mixing in cotton chamber 1 and the second grade mixed cotton chamber 2.

When the bidirectional cotton mixing component for the cotton mixing machine is used, a user sequentially puts different fiber materials into the primary cotton mixing cavity 1 from the feeding hopper 23, then the driving motor 12 is started, power is output outwards through the motor rotor to drive the low-speed stripping roller shaft 4 to rotate clockwise, the driving gear 5 synchronously rotates along with the low-speed stripping roller shaft 4 at the same speed, needle teeth on the low-speed stripping roller shaft 4 pass through the interface position of the feeding hopper 23 and the primary cotton mixing cavity 1, fiber bundles are continuously pulled outwards and stripped and mixed to a certain extent, the driving gear 5 is meshed and connected with the primary transmission gear 8 while rotating, the primary transmission gear 8 is meshed and connected with the secondary transmission gear 9, the power is transmitted to the driven gear 7 step by step, the high-speed stripping roller shaft 6 is driven to rotate in the anticlockwise direction, the fiber passing through the low-speed stripping roller shaft 4 is stripped and mixed again, the fiber passing through the primary transfer port 20 is extruded into the discharge through pipe 22, the fiber is slowly discharged from the discharge port 24 of the secondary transfer port 21, and finally the low-speed fiber stripping roller shaft slowly discharges the mixed fiber passing through the discharge port.

Claims (7)

1. A bidirectional cotton mixing component for a cotton mixing machine comprises a primary cotton mixing cavity, a secondary cotton mixing cavity arranged below the primary cotton mixing cavity, and a middle ring cavity fixedly arranged between the primary cotton mixing cavity and the secondary cotton mixing cavity; its characterized in that, the one-level is mixed cotton chamber with the second grade is mixed cotton intracavity side and all is provided with the low-speed roller that peels off, fixed mounting has the driving gear between the low-speed roller that peels off, the one-level is mixed cotton chamber with the second grade is mixed cotton intracavity side and all is provided with the high-speed roller that peels off, fixed mounting has driven gear between the high-speed roller that peels off, the driving gear with driven gear set up in intermediate ring intracavity side, intermediate ring intracavity side is provided with one-level drive gear and the second grade drive gear that intermeshing connects, the driving gear with be connected for the meshing between the one-level drive gear, driven gear with be connected for the meshing between the second grade drive gear, the baffle is all installed at both ends about the intermediate ring intracavity.

2. The bidirectional cotton mixing assembly for the cotton mixing machine as claimed in claim 1, wherein an upper top cover is mounted at the upper end of the primary cotton mixing cavity, a driving motor is mounted at the upper end of the upper top cover, and the upper end of the low-speed stripping roller shaft is mounted on a power output element of the driving motor.

3. The bidirectional cotton mixing assembly for the cotton mixing machine as claimed in claim 1, wherein a lower top cover is mounted at the lower end of the secondary cotton mixing cavity, a lower movable sleeve is arranged on the inner side of the lower top cover, a lower movable shaft is fixedly mounted at the lower end of the low-speed stripping roller shaft on the inner side of the secondary cotton mixing cavity, and the lower movable shaft is arranged on the inner side of the lower movable sleeve.

4. The bidirectional cotton mixing assembly for the cotton mixing machine according to claim 2, wherein an upper movable sleeve is arranged on the inner side of the upper top cover, an upper movable shaft is fixedly mounted at the upper end of the high-speed stripping roller shaft on the inner side of the primary cotton mixing cavity, and the upper movable shaft is arranged on the inner side of the upper movable sleeve.

5. The bidirectional cotton mixing assembly for the cotton mixing machine according to claim 1, wherein two sets of openings are symmetrically arranged on the inner side of the partition plate in a left-right manner, the upper end and the lower end of the driving gear are arranged on the inner side of the openings, the upper end and the lower end of the driven gear are arranged on the inner side of the other opening, two sets of bearing connecting pieces are arranged on one side of the opposite direction of the partition plate, the upper end and the lower end of the first-stage transmission gear are movably connected with the bearing connecting pieces, and the upper end and the lower end of the second-stage transmission gear are movably connected with the other bearing connecting pieces.

6. The bidirectional cotton mixing assembly for the cotton mixing machine as claimed in claim 1, wherein a first-stage transfer port is arranged on the lower side of the right end of the first-stage cotton mixing cavity, a second-stage transfer port is arranged on the upper side of the right end of the second-stage cotton mixing cavity, and a discharge pipe is connected between the first-stage transfer port and the second-stage transfer port.

7. The bidirectional cotton mixing assembly for the cotton mixing machine as claimed in claim 1, wherein an inlet hopper communicated with the inside is installed on the upper side of the left end of the primary cotton mixing cavity, and a discharge port is arranged on the lower side of the left end of the secondary cotton mixing cavity.

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