CN219032497U - Novel automatic numerical control cotton yarn drawing frame - Google Patents

Abstract

The utility model discloses a novel automatic numerical control cotton yarn stretching drawing frame, which comprises a processing box and a control cabinet, wherein a plurality of groups of line pressing assemblies are arranged in the processing box, each group of line pressing assemblies comprises two press rolls, and cotton yarns are arranged between the press rolls in a penetrating manner; the processing box is also provided with a flocculation removal assembly; the flocculation removal assembly comprises a collecting pipe and a collecting box, a plurality of groups of air inlets are arranged between the collecting pipe and the processing box, and an air extraction assembly is further arranged on the collecting pipe; the interior of the aggregation box is also provided with a cleaning assembly. The air extraction assembly is started, so that air is sucked through the air suction port, the air suction ports are communicated with the collecting pipe, the collecting box is communicated with the collecting pipe, cotton wool inside the processing box is collected inside the collecting box, the cotton wool inside the collecting box is cleaned uniformly, and then the cotton wool inside the collecting box is cleaned conveniently by using the cleaning assembly, so that the influence of the cotton wool on the working of the press roller can be effectively reduced or even avoided.

Description

Novel automatic numerical control cotton yarn drawing frame

Technical Field

The utility model relates to the technical field of cotton yarn production and processing, in particular to a novel automatic numerical control cotton yarn stretching drawing frame.

Background

The drawing frame is a processing machine for stretching and traction, and mainly has the functions of improving the internal structure of the sliver, improving the uniformity of long fragments of the sliver, reducing the weight unevenness, enabling fibers in the sliver to be straightened and parallel, reducing hooks, enabling fineness to meet the regulation, enabling raw materials of different types or different qualities to be uniformly mixed to reach the regulation mixing ratio, and dividing the drawing frame into two main types of roller stretching drawing frames and gill frames according to the form of a stretching mechanism, and is mainly used for stretching textile materials such as cotton yarns and the like, so that the drawing frame is an indispensable processing machine in the spinning process.

The application number is as follows: 201921323480.X, the name is the chinese patent of an improved generation numerical control cotton yarn drawing frame, discloses an improved generation numerical control cotton yarn drawing frame, including drawing platform that rises, two conveying mechanism of equal fixedly connected with in upper surface both ends of drawing platform, drawing platform's upper surface has seted up the heavy groove, two stretching mechanism of inside fixedly connected with of heavy groove, drawing mechanism is connected with to drawing platform's upper surface fixedly connected with, and inside stretching mechanism and drawing mechanism were gone into with the conveying mechanism that is close to stretching mechanism one end with the raw materials, processed the raw materials through drawing mechanism and drawing mechanism, export the raw materials that will process through the conveying mechanism of the other end. In the above patent, through setting up two stretching mechanisms, utilize two sets of telescopic cylinders, spring and telescopic link to carry out the drawing to two kinds of different raw materials, utilize stretching wheel and stretch groove to comb the raw materials, set up drawing mechanism, utilize drawing groove to merge two kinds of commentaries on classics material into one, through setting up transport mechanism, utilize two rubber rotary drums of contact to the transportation of two kinds of raw materials centre gripping.

As is known, cotton yarn is relatively loose during the process of the drawing operation, so that a large amount of cotton wool is produced during the drawing operation, and the cotton wool needs to be cleaned so as to prevent more cotton wool from remaining on the driving roller inside the drawing frame and affecting the use of the driving roller.

Disclosure of Invention

The utility model aims to provide a novel automatic numerical control cotton yarn stretching drawing frame so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel automatic numerical control cotton yarn stretching drawing frame comprises a processing box and a control cabinet, wherein a plurality of groups of line pressing assemblies are arranged in the processing box, each group of line pressing assemblies comprises two press rolls, and cotton yarns are arranged between the press rolls in a penetrating manner; the processing box is also provided with a flocculation removal assembly; the flocculation removal assembly comprises a collection pipe and a collection box, a plurality of groups of air inlets are arranged between the collection pipe and the processing box, the collection box is communicated with the collection pipe, and the collection pipe is also provided with an air extraction assembly; the interior of the aggregation box is also provided with a cleaning assembly.

Further, the air exhaust component comprises an air outlet pipe arranged on the collecting box, and an air exhaust fan is arranged in the air outlet pipe; a filtering unit is arranged between the air outlet pipe and the aggregation box, and the filtering unit is arranged between the exhaust fan and the aggregation box.

Further, the cleaning assembly comprises a vertical cleaning plate which is vertically arranged in the aggregation box in a sliding manner, and a horizontal cleaning plate which is horizontally arranged in the aggregation box in a sliding manner; the collecting box is rotationally connected with a first driving screw rod, and the vertical cleaning plate is in threaded connection with the first driving screw rod; a second driving screw rod is further rotationally connected inside the aggregation box and is in threaded connection with the transverse cleaning plate; the first driving screw rod is in transmission connection with the second driving screw rod through a transmission unit.

Further, the transmission unit comprises a first bevel gear arranged on the bottom of the first driving screw rod, a second bevel gear is arranged on the second driving screw rod, and the first bevel gear is meshed with the second bevel gear.

Further, a driving component for driving the first driving screw rod to rotate is arranged on the top of the collecting box; the driving assembly comprises a servo cylinder arranged on the collecting box, a rack is arranged at the output end of the servo cylinder, a spur gear is arranged on the first driving screw rod, and the rack is meshed with the spur gear.

Further, a cleaning groove is formed in the bottom of the collecting box, and a hinged plate is rotatably connected to the cleaning groove.

Further, the processing box is inside to be still provided with the subassembly of blowing, the subassembly of blowing is including setting up the air-blower in the processing box inside, the air-out end of air-blower is provided with the guide duct, be provided with multiunit air outlet between guide duct and the processing box.

Further, a brush plate is further arranged on the vertical cleaning plate, and the brush plate is located on one side of the filtering unit.

Further, a limiting piece is arranged between the vertical cleaning plate and the gathering box.

Compared with the prior art, the utility model has the beneficial effects that: this novel automatic change tensile drawing frame of numerical control cotton yarn, through processing case, the compression roller, remove the batting subassembly, the gathering pipe, the gathering case, the induction port, the cooperation between subassembly and the clean subassembly of bleeding, in the course of the work, the subassembly of bleeding starts, thereby inhale through the induction port, multiunit induction port and gathering pipe switch on, switch on through gathering case and gathering pipe, be convenient for gather the batting inside the processing case inside gathering case, at unifying clear up, afterwards through using clean subassembly, be convenient for carry out the cleaning operation to the batting inside the gathering case, thereby can effectively reduce even avoid the batting to produce the influence to this compression roller during operation, improve the life of this drawing frame.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of an overall top view structure according to an embodiment of the present utility model;

FIG. 3 is a schematic view of the cross-sectional structure of FIG. 2 taken along line A-A;

FIG. 4 is a schematic view of a collecting tube according to an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a connection mode between a cleaning assembly and a driving mechanism according to an embodiment of the present utility model.

Reference numerals illustrate: 1. a processing box; 2. a control cabinet; 3. a support frame; 4. a material containing cylinder; 5. a press roller; 6. a collection pipe; 7. an air suction port; 9. an air outlet pipe; 10. a collecting box; 11. a filtering unit; 12. an exhaust fan; 13. a hinged plate; 14. a cleaning assembly; 1401. a vertical cleaning plate; 1402. a transverse cleaning plate; 1403. a first driving screw rod; 1404. a second driving screw rod; 1405. a transmission unit; 15. a blower; 16. an air guide pipe; 17. an air outlet; 18. a drive assembly; 1801. a servo cylinder; 1802. a rack; 1803. spur gears; 19. a limiting piece; 20. and brushing the plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the novel automatic numerical control cotton yarn stretching drawing frame comprises a processing box 1 and a control cabinet 2, wherein a plurality of groups of line pressing assemblies are arranged in the processing box 1, each group of line pressing assemblies comprises two press rolls 5, and cotton yarns are arranged between the press rolls 5 in a penetrating manner; the processing box 1 is also provided with a flocculation removal component; the flocculation removal assembly comprises a collection pipe 6 and a collection box 10, a plurality of groups of air inlets 7 are arranged between the collection pipe 6 and the processing box 1, the collection box 10 is communicated with the collection pipe 6, and an air extraction assembly is further arranged on the collection pipe 6; the collecting tank 10 is also provided inside with a cleaning assembly 14.

Specifically, the device comprises a processing box 1, a control cabinet 2, a supporting frame 3 and a material containing cylinder 4, wherein the supporting frame 3 and the material containing cylinder 4 are positioned in the upstream direction of the processing box 1, so that the device is convenient to convey and keep away from the inside of the processing box 1, and has a good use effect; wherein cotton yarn raw materials are arranged in the material bearing barrels, cotton yarns in each material bearing barrel are lapped on the supporting frame 3 through cotton yarns, and are conveyed into the processing box 1 for drawing operation; the inside of the processing box 1 is provided with a plurality of groups of pressing line components, so that cotton yarns can be conveniently extruded by the pressing line components, the quality of the cotton yarns is improved, and the use effect is good; each group of pressing line components comprises two pressing rollers 5, cotton yarns are arranged between the pressing rollers 5 in a penetrating manner, a driving mechanism for driving the two pressing rollers 5 to rotate in opposite directions is further arranged on the processing box 1, the driving mechanism is of the prior art and is not described in detail herein, the using effect is good, the two pressing rollers 5 rotate in opposite directions, the cotton yarns are convenient to squeeze, the quality of the cotton yarns is improved, and the using effect is good; the processing box 1 is also provided with a flocculation removal assembly, so that the influence of the cotton wool on the press roller 5 can be avoided, the service life of the drawing frame is prolonged, and the use effect is good; the cotton wool removal assembly comprises a collecting pipe 6 and a collecting box 10, a plurality of groups of air inlets 7 are arranged between the collecting pipe 6 and the processing box 1, the plurality of groups of air inlets 7 are communicated with the collecting pipe 6, cotton wool in the processing box 1 is conveniently collected in the collecting box 10 through the collecting box 10 and is cleaned uniformly, the use effect is good, the collecting pipe 6 is further provided with an air extraction assembly, driving force is conveniently provided for the air inlets 7, the use effect is good, in the working process, the air extraction assembly is started, air is sucked through the air inlets 7, and the cotton wool is collected in the collecting box 10 after passing through the collecting pipe 6; wherein still be provided with clean subassembly 14 in gathering case 10 inside, through setting up clean subassembly 14, be convenient for carry out cleaning operation to gathering case 10 inside cotton fibre to can effectively reduce even avoid the cotton fibre to the influence that this drawing frame during operation produced, excellent in use effect

In another embodiment provided by the utility model, the air extraction component comprises an air outlet pipe 9 arranged on the collecting box 10, an air extraction fan 12 is arranged in the air outlet pipe 9, a storage battery is arranged on the air outlet pipe 9 to provide power for the air extraction fan 12, and when the air extraction component is used, the air extraction fan 12 is started to provide power for the air suction port 7 to wash out cotton wool in the processing box 1, so that the air extraction component has a good use effect; be provided with filter unit 11 between outlet duct 9 and the collection case 10, wherein filter unit 11 includes filter frame and filter screen, and filter frame fixed connection is on outlet duct 9, and the filter screen embedding is inside filter frame, plays the filter effect, and filter unit 11 sets up between air extraction fan 12 and collection case 10, avoids cotton wool to discharge inside the workshop, reduces the emergence of incident, excellent in use effect.

In yet another embodiment provided by the present utility model, the cleaning assembly 14 comprises a vertical cleaning plate 1401 slidably disposed vertically within the interior of the collection tank 10, and a horizontal cleaning plate 1402 slidably disposed horizontally within the interior of the collection tank 10; the cotton wool in the aggregation box 10 can be cleaned by sliding the vertical cleaning plate 1401 and the transverse plate, so that the use effect is good; wherein a first driving screw 1403 is rotatably connected to the collection box 10, and the vertical cleaning plate 1401 is in threaded connection with the first driving screw 1403; the second driving screw rod 1404 is rotationally connected inside the collecting box 10, the second driving screw rod 1404 is in threaded connection with the transverse cleaning plate 1402, when the collecting box is used, the first driving screw rod 1403 rotates so as to drive the vertical cleaning plate 1401 to vertically slide, the second driving screw rod 1404 drives the transverse cleaning plate 1402 to slide, and the collecting box has good use effect, wherein more specifically, the thread pitch on the first driving screw rod 1403 is larger than the thread pitch on the second driving screw rod 1404, so that the sliding speed of the vertical cleaning plate 1401 is faster, the using effect is good, and the collecting box can be selected according to different specifications; wherein the first driving screw 1403 is in transmission connection with the second driving screw 1404 through the transmission unit 1405, when the first driving screw 1403 rotates, the transmission unit 1405 drives the second driving screw 1404 to rotate, so that the use effect is good.

In still another embodiment of the present utility model, the transmission unit 1405 includes a first bevel gear disposed on the bottom of the first driving screw 1403, a second bevel gear is disposed on the second driving screw 1404, the first bevel gear is meshed with the second bevel gear, where the first bevel gear is disposed on the first driving screw 1403, the second bevel gear is disposed on the second driving screw 1404, and the first bevel gear is meshed with the second bevel gear, so that when the first driving screw 1403 rotates, the second driving screw 1404 can be driven to rotate by the cooperation between the first bevel gear and the second bevel gear, thereby improving cleaning efficiency and having good use effect.

In yet another embodiment of the present utility model, wherein a driving assembly 18 for driving the first driving screw 1403 to rotate is further provided on the top of the accumulation chamber 10, the cleaning efficiency is improved; the driving assembly 18 comprises a servo cylinder 1801 arranged on the collecting box 10, a rack 1802 is arranged at the output end of the servo cylinder 1801, a straight gear 1803 is arranged on the first driving screw 1403, the rack 1802 is meshed with the straight gear 1803, when cotton wool inside the collecting box 10 needs to be cleaned, the rack 1802 is driven to slide through the servo cylinder 1801, so that the straight gear 1803 can be driven to rotate, when the straight gear 1803 rotates, the first driving screw 1403 can be driven to rotate, the vertical cleaning plate 1401 is driven to slide, the electric second driving screw 1404 can be driven to slide through the transmission unit 1405, and therefore the transverse cleaning plate 1402 can be driven to slide, and cleaning operation is carried out on the cotton wool inside the collecting box 10.

In another embodiment provided by the utility model, the cleaning groove is formed in the bottom of the collecting box 10, the hinge plates 13 are rotatably connected to the cleaning groove, when cotton wool needs to be collected, the hinge plates 13 are in a closed state, and when cotton wool on the collecting box 10 needs to be cleaned, the hinge plates 13 are opened, so that the use effect is good, and the hinge plates 13 are rotatably connected to the collecting box 10 through the damping rotating shaft, so that the use effect is good.

In another embodiment provided by the utility model, the processing box 1 is internally provided with the air blowing component, the air blowing component comprises the air blower 15 arranged in the processing box 1, the air outlet end of the air blower is provided with the air guide pipe 16, a plurality of groups of air outlets 17 are arranged between the air guide pipe 16 and the processing box 1, and the air blowing can be carried out in the processing box 1, so that cotton wool in the processing box 1 is in a suspension state, and the air suction component can drive the air suction port 7 to suck air more conveniently, and the use effect is good.

In another embodiment provided by the utility model, the brush plate 20 is further arranged on the vertical cleaning plate 1401, and the brush plate 20 is positioned on one side of the filtering unit 11, so that the brush is driven to not clean the filtering unit 11 when the vertical cleaning plate slides, thereby further improving the working efficiency and having good use effect.

In still another embodiment of the present utility model, a limiting member 19 is disposed between the vertical cleaning plate 1401 and the collecting box 10, where the limiting member 19 includes a limiting groove formed on the collecting box 10, and a limiting block stopper is disposed on the vertical cleaning plate and slidably disposed in the limiting groove, so as to improve the stability of the vertical cleaning plate 1401 during sliding, and the use effect is good.

It should be noted that the electric equipment in the present application can be powered by a storage battery or an external power supply.

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

Claims (9)

1. Novel automatic change tensile drawing frame of numerical control cotton yarn, including processing case (1) and switch board (2), its characterized in that:

a plurality of groups of pressing line assemblies are arranged in the processing box (1), each group of pressing line assemblies comprises two pressing rollers (5), and cotton yarns are arranged between the pressing rollers (5) in a penetrating manner;

the processing box (1) is also provided with a flocculation removal assembly;

the flocculation removal assembly comprises a collection pipe (6) and a collection box (10), a plurality of groups of air inlets (7) are formed between the collection pipe (6) and the processing box (1), the collection box (10) is communicated with the collection pipe (6), and an air extraction assembly is further arranged on the collection pipe (6);

the collecting box (10) is also internally provided with a cleaning assembly (14).

2. The novel automated digital controlled cotton yarn drawing frame of claim 1, wherein: the air exhaust assembly comprises an air outlet pipe (9) arranged on the collecting box (10), and an air exhaust fan (12) is arranged in the air outlet pipe (9);

a filtering unit (11) is arranged between the air outlet pipe and the collecting box (10), and the filtering unit (11) is arranged between the air suction fan (12) and the collecting box (10).

3. The novel automated digital controlled cotton yarn drawing frame of claim 1, wherein: the cleaning assembly (14) comprises a vertical cleaning plate (1401) which is arranged in the collecting box (10) in a vertical sliding manner and a horizontal cleaning plate (1402) which is arranged in the collecting box (10) in a horizontal sliding manner;

a first driving screw rod (1403) is rotatably connected to the collecting box (10), and the vertical cleaning plate (1401) is in threaded connection with the first driving screw rod (1403);

a second driving screw rod (1404) is further rotationally connected inside the collecting box (10), and the second driving screw rod (1404) is in threaded connection with the transverse cleaning plate (1402);

the first driving screw rod (1403) is in transmission connection with the second driving screw rod (1404) through a transmission unit (1405).

4. A novel automated digital controlled cotton yarn drawing frame as claimed in claim 3, wherein: the transmission unit (1405) comprises a first bevel gear arranged on the bottom of the first driving screw (1403), a second bevel gear is arranged on the second driving screw (1404), and the first bevel gear is meshed with the second bevel gear.

5. A novel automated digital controlled cotton yarn drawing frame as claimed in claim 3, wherein: the top of the collecting box (10) is also provided with a driving component (18) for driving the first driving screw rod (1403) to rotate;

the driving assembly (18) comprises a servo cylinder (1801) arranged on the collecting box (10), a rack (1802) is arranged at the output end of the servo cylinder (1801), a spur gear (1803) is arranged on the first driving screw (1403), and the rack (1802) is meshed with the spur gear (1803).

6. The novel automated digital controlled cotton yarn drawing frame of claim 1, wherein: a cleaning groove is formed in the bottom of the collecting box (10), and a hinged plate (13) is rotatably connected to the cleaning groove.

7. The novel automated digital controlled cotton yarn drawing frame of claim 1, wherein: an air blowing component is further arranged in the processing box (1);

the air blowing assembly comprises an air blower (15) arranged inside the processing box (1), an air guide pipe (16) is arranged at the air outlet end of the air blower (15), and a plurality of groups of air outlets (17) are arranged between the air guide pipe (16) and the processing box (1).

8. A novel automated digital controlled cotton yarn drawing frame as claimed in claim 3, wherein: the vertical cleaning plate (1401) is further provided with a brush plate (20), and the brush plate (20) is positioned on one side of the filtering unit (11).

9. A novel automated digital controlled cotton yarn drawing frame as claimed in claim 3, wherein: a limiting piece (19) is arranged between the vertical cleaning plate (1401) and the collecting box (10).

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