阅读说明：本技术 一种多品种棉层叠夹式混纺系统 (Multi-variety cotton laminated and clamped blending system ) 是由 林燕保 于 2019-10-18 设计创作，主要内容包括：本发明公开了一种多品种棉层叠夹式混纺系统,包括：喂棉单元、输送带、出棉机和导棉电机。喂棉单元设置有供棉机和传送装置,供棉机以物料进入棉种入口方向为正方向,依次设有棉种入口、储棉箱、喂棉罗拉和导棉板,传送装置通过导棉板与供棉机相连,传送装置设有磅秤和传送带,出棉机设有渐收式给棉罗拉、夹棉罗拉、打手和出棉口,喂棉罗拉通过导棉板依次将棉层输送至传送带、输送带、渐收式给棉罗拉、握持式夹棉罗拉、开松打手和出棉口。本发明提供的混纺系统具有多品种棉层混合完美、混纺精确以及产量高的优点。(The invention discloses a multi-variety cotton laminated clip type blending system, which comprises: a cotton feeding unit, a conveying belt, a cotton discharging machine and a cotton guiding motor. The cotton feeding unit is provided with a cotton feeding machine and a conveying device, the cotton feeding machine is sequentially provided with a cotton seed inlet, a cotton storage box, a cotton feeding roller and a cotton guide plate by taking the direction of a material entering the cotton seed inlet as the positive direction, the conveying device is connected with the cotton feeding machine through the cotton guide plate, the conveying device is provided with a platform scale and a conveying belt, the cotton discharging machine is provided with a gradually-closing type cotton feeding roller, a cotton clamping roller, a beater and a cotton outlet, and the cotton feeding roller sequentially conveys a cotton layer to the conveying belt, the gradually-closing type cotton feeding roller, the holding type cotton clamping roller, the cotton opening beater and the cotton outlet through the cotton guide plate. The blending system provided by the invention has the advantages of perfect blending of various cotton layers, accurate blending and high yield.)

1. A multi-variety cotton laminated clip type blending system, comprising: the cotton feeding unit, the conveyer belt, the cotton discharging machine and the cotton guiding motor are arranged, and at least 2 cotton feeding units are arranged; the cotton feeding unit conveys the cotton layer to the cotton discharging machine through a conveying belt;

the cotton feeding unit comprises: a cotton feeder and a conveyor; wherein, the cotton supply machine includes: the cotton seed inlet is arranged at the top of the cotton supply machine, and the cotton seeds sequentially pass through the cotton storage box, the cotton feeding roller and the cotton guide plate by taking the moving direction of the materials after entering the cotton seed inlet as the positive direction;

the cotton discharging machine comprises: a gradual-collecting type cotton feeding roller, a holding type cotton clamping roller, an opening beater and a cotton outlet;

the cotton feeding roller sequentially conveys the cotton layer to a conveying belt, a gradual-shrinkage type cotton feeding roller, a holding type cotton clamping roller, an opening beater and a cotton outlet through a cotton guide plate;

the cotton guide motor is connected with the cotton feeding roller through a belt.

2. The multi-variety cotton cascade clip blending system of claim 1, wherein the conveying device comprises: a platform scale and a conveyor belt; the conveying belt is positioned at the tail end of the cotton guide plate and is connected with the cotton guide motor through a belt; the platform scale is positioned at the bottom of the cotton guide plate; the platform scale adjusts the conveying speed of the cotton layer on the conveying belt and the movement speed of the cotton feeding roller according to the weight of the cotton layer on the cotton guide plate.

3. The multi-variety cotton laminated and clamped blending system according to claim 1, wherein the cotton feeding rollers comprise an upper cotton feeding roller and a lower cotton feeding roller, the upper cotton feeding roller and the lower cotton feeding roller are arranged in a diagonal manner, and the upper cotton feeding roller is close to one side of the conveying device; and the outlet end of the cotton storage box is positioned in a gap between the upper cotton feeding roller and the lower cotton feeding roller.

4. The multi-variety cotton cascade clip blending system of claim 3, further comprising: lead cotton motor pass through the belt with feed cotton roller down and be connected, and feed cotton roller down with lead the cotton board and link to each other.

5. The laminated and clamped blending system for various cottons according to any one of claims 1 to 4, wherein the conveyer belt is connected with the gradual-shrinkage type cotton feeding roller, and the holding type cotton clamping roller is arranged below the gradual-shrinkage type cotton feeding roller; the holding type cotton clamping roller is characterized in that one side of the holding type cotton clamping roller is provided with an opening beater, and the other side of the opening beater is provided with a cotton outlet.

6. The sandwich blending system for the various cottons according to claim 5, wherein a plurality of the gradual-shrinkage type cotton feeding rollers are arranged in a step-like manner; gaps are formed among the gradually-collecting type cotton feeding rollers, and S-shaped motion tracks are formed in the gaps of the cotton layers.

7. The multi-variety cotton laminated and clamped blending system according to claim 6, wherein a plurality of holding type cotton clamping rollers are arranged in sequence in the vertical direction, and gaps are arranged among the holding type cotton clamping rollers.

8. The multi-variety cotton sandwich blending system of claim 7, wherein the gap between the convergent feed rollers and the gap between the gripping nip rollers need to be adjusted according to the desired cotton layer thickness.

Technical Field

The invention relates to the technical field of textile equipment, in particular to a multi-variety cotton laminated clip type blending system.

Background

At present, a plurality of cotton opening and supplying machines are arranged according to different varieties in the existing blending system, namely, one cotton opening and supplying machine is required to be arranged for each variety, and then cotton is conveyed forwards by using a needle roller or a beater; each machine is provided with an open type pound box, when the cotton is stored to a certain weight, the pound box door is opened and the cotton is put down, and the cotton which comes down often forms a pile of cotton blocks.

The multi-variety blending is formed by combining a plurality of corresponding cotton opening and supplying machines and scales into a line, wherein each cotton opening and supplying machine is provided with a fixed proportion, and cotton of each machine is overlapped by setting. When a plurality of piles of cotton are conveyed forwards by one conveyer belt, the weight is large due to stacking, the pile is too high, the outlet of the platform balance is easy to form a door cotton clamping condition, and if the weight is reduced, the yield is low and the error value is increased.

Therefore, how to provide a multi-variety cotton blending system which can stack a plurality of cotton varieties and completely match the width, length and weight of each cotton layer is a problem to be solved by those skilled in the art.

Disclosure of Invention

In view of the above, the invention provides a multi-variety cotton laminated blending system with high yield, perfect cotton layer mixing and accurate blending ratio.

In order to achieve the purpose, the invention adopts the following technical scheme:

a multi-variety cotton laminated clip blending system comprising: the cotton feeding unit, the conveyer belt, the cotton discharging machine and the cotton guiding motor are arranged, and at least 2 cotton feeding units are arranged; the cotton feeding unit conveys the cotton layer to the cotton discharging machine through a conveying belt;

the cotton feeding unit comprises: a cotton feeder and a conveyor; wherein, the cotton supply machine includes: the cotton seed inlet is sequentially led through the cotton storage box, the cotton feeding roller and the cotton guide plate by taking the moving direction of the material after entering the cotton seed inlet as the positive direction;

the cotton discharging machine comprises: a gradual-collecting type cotton feeding roller, a holding type cotton clamping roller, an opening beater and a cotton outlet;

the cotton feeding roller sequentially conveys the cotton layer to a conveying belt, a gradual-shrinkage type cotton feeding roller, a holding type cotton clamping roller, an opening beater and a cotton outlet through a cotton guide plate;

the cotton guide motor is connected with the cotton feeding roller through a belt.

Preferably, the transfer device includes: a platform scale and a conveyor belt; the conveying belt is positioned at the tail end of the cotton guide plate and is connected with the cotton guide motor through a belt; the platform scale is positioned at the bottom of the cotton guide plate; the platform scale adjusts the conveying speed of the cotton layer on the conveying belt and the movement speed of the cotton feeding roller according to the weight of the cotton layer on the cotton guide plate.

Preferably, the cotton guide motor is a servo motor and is electrically connected with the platform scale.

Preferably, the cotton feeding rollers comprise an upper cotton feeding roller and a lower cotton feeding roller, the upper cotton feeding roller and the lower cotton feeding roller are arranged in a diagonal manner, and the upper cotton feeding roller is close to one side of the conveying device; and the outlet end of the cotton storage box is positioned in a gap between the upper cotton feeding roller and the lower cotton feeding roller.

Preferably, the cotton guide motor is connected with the lower cotton feeding roller through a belt, and the lower cotton feeding roller is connected with the cotton guide plate.

Preferably, the conveyer belt is connected with the gradually-collecting cotton feeding roller, and the holding type cotton clamping roller is arranged below the gradually-collecting cotton feeding roller; one side of the holding type cotton clamping roller is provided with an opening beater, and the other side of the holding type cotton clamping roller is provided with a cotton outlet.

Preferably, the gradual-shrinkage cotton feeding rollers are arranged in a plurality of steps in sequence; gaps are formed among the gradually-collecting type cotton feeding rollers, and S-shaped motion tracks are formed in the gaps of the cotton layers.

Preferably, the holding type cotton clamping rollers are provided with a plurality of holding type cotton clamping rollers which are sequentially arranged in the vertical direction, and gaps are arranged among the holding type cotton clamping rollers.

Preferably, the gap between the gradual-in type cotton feeding rollers and the gap between the holding type cotton clamping rollers need to be adjusted according to the thickness of the required cotton layer.

Preferably, the upper cotton feeding roller and the lower cotton feeding roller, the gradual-folding type cotton feeding roller and the holding type cotton clamping roller, the opening beater of the holding type cotton clamping roller, the adjacent gradual-folding type cotton feeding roller and the adjacent holding type cotton clamping roller are connected through a gear.

Through the technical scheme, compared with the prior art, the invention has the following beneficial effects:

1. the present invention can directly form a cotton layer, and eliminates the complicated structure of the traditional platform scale without trouble.

2. A plurality of cotton layers realize the stack of no vacancy through gathering in the conveyer belt to satisfy the mixed blending of many varieties, can mix 5 variety precision mixings at the top by 2 varieties, have the selection of multiple flexibility.

3. Each cotton layer is provided with a self weighing scale and a self conveying belt, and the weighing and the adjustment are carried out simultaneously so as to achieve the correct proportion of each group.

4. The invention overcomes the defect of cotton inclusion and can greatly improve the yield. The output of each unit can reach 400 kg/h.

5. The cotton layers are stacked in a layered mode, the width, the length and the weight of each cotton layer are completely matched except for different thicknesses, no dead angle exists, and the cotton layers can be completely and tightly combined through holding and opening to form perfect mixing of fiber bundles.

6. When the proportion of the cotton layers is greatly different, such as: 80%: 20%, or 90%: 10 percent, accurate and uniform overlapping can be carried out, the accuracy of the blending ratio reaches 99 percent, and the error value is only within +/-1 percent.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram provided by the present invention.

In the figure:

1. a cotton feeding unit; 2. discharging the cotton machine; 3. a conveyor belt; 4. a cotton guide motor; 11. a conveying device; 12. a cotton feeder; 121. cotton seed inlet; 122. a cotton feeding roller; 123. a cotton guide plate; 124. a cotton storage box; 111. a conveyor belt; 112. a platform scale; 21. a holding type cotton clamping roller; 22. opening a beater; 23. a gradual-shrinkage type cotton feeding roller; and 24, a cotton outlet.

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.