CN219449999U - Sliver drawing device capable of avoiding folds - Google Patents

Abstract

The utility model discloses a sliver drawing device capable of avoiding wrinkles, which comprises a workbench, a shaving mechanism, a collecting mechanism, a bearing plate and a drawing barrel, wherein a guide roller is fixedly connected to the upper left end of the workbench; the hair shaving mechanism is arranged at the left upper side of the workbench and comprises a connecting frame, an adjusting rod, a first motor, a connecting plate, a scraper and a guide rod; the collecting mechanism is arranged at the lower side of the workbench and comprises a storage box, a pumping pipe, a pumping pump and a sealing plate; the bearing plate is fixedly connected to the right middle upper end of the workbench, and the electric telescopic rod is connected to the right middle upper end of the workbench through bolts which are symmetrical back and forth relative to the longitudinal central axis of the bearing plate; the drawing cylinder is rotationally connected to the upper right end of the workbench, and the outer wall of the drawing cylinder is embedded and connected with a worm gear. This can avoid drawing device for silver of fold is convenient for detach the fine hair of silver surface, can avoid the fold moreover, conveniently collect debris simultaneously.

Description

Sliver drawing device capable of avoiding folds

Technical Field

The utility model relates to the technical field of drawing devices for cotton sliver, in particular to a drawing device for cotton sliver, which can avoid folds.

Background

The cotton sliver has wide application range, and in order to improve the internal structure of the cotton sliver, the uniformity of the cotton sliver is improved, fibers in the cotton sliver are straightened and parallel, hooks are reduced, the fineness meets the specification, and the cotton sliver is finished only through a drawing device.

However, there are fine hair and cotton bits on the general silver drawing device, influence the color and luster of silver, reduce the quality of the silver that produces, the fold appears in the silver easily moreover, can appear fusing the inhomogeneous condition of silver when drawing, and the fine hair that strikes off falls on the workstation simultaneously, and is inconvenient when the clearance, therefore, we propose a silver drawing device that can avoid the fold to solve the problem that above-mentioned in proposes.

Disclosure of Invention

The utility model aims to provide a sliver drawing device capable of avoiding folds, which solves the problems that most sliver drawing devices capable of avoiding folds, which are proposed in the background art, are inconvenient to remove fluff on the outer surface of a sliver, are easy to fold and are inconvenient to collect sundries.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the sliver drawing device capable of avoiding wrinkles comprises a workbench which is directly placed on the ground, wherein the left upper end of the workbench is fixedly connected with a guide roller;

further comprises:

the hair shaving mechanism is arranged at the left upper side of the workbench, and comprises a connecting frame, an adjusting rod, a first motor, a connecting plate, a scraper and a guide rod, wherein the connecting frame is integrally connected at the left rear upper end of the workbench;

the collecting mechanism is arranged at the lower side of the workbench and comprises a storage box, a pumping pipe, a pumping pump and a sealing plate, and the storage box is arranged at the left lower side of the workbench;

the bearing plate is fixedly connected to the right middle upper end of the workbench, and the electric telescopic rod is connected to the right middle upper end of the workbench through bolts which are symmetrical back and forth relative to the longitudinal central axis of the bearing plate;

the drawing cylinder is rotationally connected to the upper right end of the workbench, and the outer wall of the drawing cylinder is embedded and connected with a worm wheel.

Preferably, the adjusting rod is rotatably connected to the connecting frame, the first motor is installed at the bottom end of the adjusting rod, the outer surface of the adjusting rod is of a bidirectional thread structure, and the connecting plate is connected to the adjusting rod in an up-down symmetrical thread mode.

Preferably, the front end of the connecting plate is slidably connected to the guide rod, the guide rod is fixedly connected to the left front end of the workbench, and the inner end of the connecting plate is provided with scrapers at equal intervals;

wherein, the scraper is sliding structure through adjusting pole and guide arm in the upside of workstation, and the scraper is arc structure.

Preferably, the material suction pipe is connected to the left upper end of the workbench in a nested manner, the lower end of the material suction pipe is connected to the left upper end of the storage box in a threaded manner, the front end of the storage box is connected with the sealing plate in a clamping manner, and the right upper end of the storage box is connected with the air suction pump in a bolt manner.

Preferably, the upper end of the electric telescopic rod is arranged at the lower end of the extrusion plate, and the extrusion plate and the bearing plate form a lifting structure.

Preferably, the lower end of the worm wheel is provided with a worm in a meshed manner, the worm is rotatably connected to the upper right end of the workbench, and the rear end of the worm is provided with a second motor.

Compared with the prior art, the utility model has the beneficial effects that: the sliver drawing device capable of avoiding wrinkles is convenient for removing fluff on the outer surface of the sliver, can avoid wrinkles, and is convenient for collecting sundries;

1. the structure design of the scraping knife and the workbench is provided, so that the connecting plates which are arranged vertically symmetrically are close to each other through the guide rod when the adjusting rod rotates, and the inner walls of the upper scraping knife and the lower scraping knife are contacted with the outer surface of the cotton sliver, thereby being convenient for removing fluff on the outer surface of the cotton sliver;

2. the cotton sliver extruding device is provided with the bearing plate and the electric telescopic rod, and the extruding plate and the bearing plate are structurally designed, so that when cotton sliver enters between the extruding plate and the bearing plate, the electric telescopic rod works to drive the extruding plate to descend so as to extrude the cotton sliver, and wrinkles can be avoided;

3. be equipped with collection mechanism, the lower extreme threaded connection of pump pipe is in the upper left end of containing box for the aspiration pump during operation is taken out the gas in the containing box, lets the debris of workstation upper end get into the inside of containing box through the pump pipe that evenly sets up, thereby conveniently collects debris.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic view of a right side cross-sectional structure of a connection plate and a guide rod according to the present utility model;

FIG. 3 is a schematic view of a left side cross-sectional structure of the connection of the extrusion plate and the carrier plate of the present utility model;

FIG. 4 is a schematic diagram of a left side view cross-section of the connection of the worm wheel and worm of the present utility model;

fig. 5 is a schematic view showing a right side cross-sectional structure of the connection of the table and the guide roller of the present utility model.

In the figure: 1. a work table; 2. a guide roller; 3. a hair scraping mechanism; 301. a connecting frame; 302. an adjusting rod; 303. a first motor; 304. a connecting plate; 305. a scraper; 306. a guide rod; 4. a collection mechanism; 401. a storage box; 402. a material pumping pipe; 403. an air extracting pump; 404. a sealing plate; 5. a carrying plate; 6. an electric telescopic rod; 7. an extrusion plate; 8. drawing barrels; 9. a worm wheel; 10. a worm; 11. and a second motor.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: when the sliver drawing device capable of avoiding wrinkles is used, with reference to fig. 1, 2 and 5, the sliver drawing device comprises a workbench 1, a guide roller 2, a shaving mechanism 3, a collecting mechanism 4, a bearing plate 5, an electric telescopic rod 6, a squeezing plate 7, a drawing barrel 8, a worm wheel 9, a worm 10 and a second motor 11, and is used, the sliver is dehaired through a structure formed by a connecting frame 301, an adjusting rod 302, a first motor 303, a connecting plate 304, a scraper 305 and a guide rod 306, the outer surface of the adjusting rod 302 is in a bidirectional thread structure, the connecting plate 304 is connected to the adjusting rod 302 in a vertically symmetrical threaded mode, the front end of the connecting plate 304 is connected to the guide rod 306 in a sliding mode, the scraper 305 is arranged at the inner end of the connecting plate 304 at equal intervals, the scraper 305 is in a sliding structure on the upper side of the workbench 1 through the adjusting rod 302 and the guide rod 306, and the scraper 305 is in an arc structure;

therefore, cotton slivers to be drawn are placed between the baffles on the uniformly arranged guide rollers 2, the cotton slivers are placed at the upper ends of the scrapers 305 which are arranged at equal intervals on the lower side, all cotton slivers enter between the extruding plate 7 and the bearing plate 5 and then enter the drawing barrel 8, the first motor 303 drives the adjusting rod 302 to rotate on the connecting frame 301 when working, the connecting plates 304 which are symmetrically arranged up and down slide inwards on the guide rods 306 until the inner walls of the upper and lower groups of scrapers 305 are attached to the outer surfaces of the cotton slivers, and the scrapers 305 scrape down the down on the outer surfaces of the cotton slivers when the cotton slivers move rightwards, so that the down on the outer surfaces of the cotton slivers is conveniently removed;

with reference to fig. 1, 3 and 4, since the squeeze plate 7 and the bearing plate 5 form a lifting structure, the lower end of the worm wheel 9 is meshed with the worm 10, when the sliver for scraping burrs enters between the bearing plate 5 and the squeeze plate 7, the front and rear groups of electric telescopic rods 6 drive the squeeze plate 7 to descend when working, the inner ends of the squeeze plate 7 are contacted with the sliver, so that the squeeze plate 7 and the bearing plate 5 flatten the sliver, after the flattened sliver enters the drawing cylinder 8, the second motor 11 works to drive the worm 10 to rotate, the worm 10 is meshed with the lower end of the worm wheel 9 when rotating, and the worm wheel 9 drives the drawing cylinder 8 to rotate at the upper right end of the workbench 1, so that all the sliver is drawn, and wrinkles can be avoided;

referring to fig. 1 and 2, fluff at the upper end of the table 1 is collected by a structure comprising a storage box 401, a suction pipe 402, a suction pump 403 and a sealing plate 404, and since the suction pipe 402 is connected to the upper left end of the table 1 in a nested manner, the lower end of the suction pipe 402 is connected to the upper left end of the storage box 401 in a threaded manner, and the sealing plate 404 is connected to the front end of the storage box 401 in a snap connection manner, the sealing plate 404 is connected to the inside of the front end of the storage box 401 in a snap connection manner;

when the sucking pump 403 works, air in the accommodating box 401 is sucked out, fluff scraped by the scraper 305 enters the accommodating box 401 through the uniformly arranged sucking pipe 402, the left end of the sucking pump 403 is of a mesh-shaped structure, the fluff is prevented from entering the accommodating box 401, the sealing plate 404 is pulled forward to separate from the accommodating box 401, and the fluff in the accommodating box 401 is taken out, so that the sundries are conveniently collected, and the operating principle of the sliver drawing device capable of avoiding wrinkles is provided.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The sliver drawing device capable of avoiding wrinkles comprises a workbench (1) which is directly placed on the ground, and a guide roller (2) is fixedly connected to the left upper end of the workbench (1);

characterized by further comprising:

the hair shaving mechanism (3), the hair shaving mechanism (3) is arranged on the left upper side of the workbench (1), and the hair shaving mechanism (3) comprises a connecting frame (301), an adjusting rod (302), a first motor (303), a connecting plate (304), a scraper (305) and a guide rod (306), wherein the connecting frame (301) is integrally connected to the left rear upper end of the workbench (1);

the collecting mechanism (4) is arranged at the lower side of the workbench (1), the collecting mechanism (4) comprises a containing box (401), a pumping pipe (402), a pumping pump (403) and a sealing plate (404), and meanwhile the containing box (401) is placed at the left lower side of the workbench (1);

the bearing plate (5), the upper end in right middle of the said bearing plate (5) fixedly connects to the work bench (1), and the electric telescopic link (6) is in the upper end in right middle of the work bench (1) with the fore-and-aft symmetrical bolt of the longitudinal axis of the bearing plate (5);

drawing section of thick bamboo (8), drawing section of thick bamboo (8) rotate and connect in the upper right end of workstation (1), and the outer wall mosaic of drawing section of thick bamboo (8) is connected with worm wheel (9).

2. The sliver drawing device capable of avoiding wrinkles as in claim 1, wherein: the adjusting rod (302) is rotatably connected to the connecting frame (301), a first motor (303) is installed at the bottom end of the adjusting rod (302), the outer surface of the adjusting rod (302) is of a bidirectional thread structure, and the connecting plate (304) is connected to the adjusting rod (302) in an up-down symmetrical thread mode.

3. The sliver drawing device capable of avoiding wrinkles as in claim 2, wherein: the front end of the connecting plate (304) is connected to the guide rod (306) in a sliding way, the guide rod (306) is fixedly connected to the left front end of the workbench (1), and the inner end of the connecting plate (304) is provided with scrapers (305) at equal intervals;

the scraper (305) is of a sliding structure on the upper side of the workbench (1) through the adjusting rod (302) and the guide rod (306), and the scraper (305) is of an arc-shaped structure.

4. The sliver drawing device capable of avoiding wrinkles as in claim 1, wherein: the suction pipe (402) is connected to the upper left end of the workbench (1) in a nested mode, the lower end of the suction pipe (402) is connected to the upper left end of the storage box (401) in a threaded mode, the front end of the storage box (401) is connected with the sealing plate (404) in a clamping mode, and meanwhile the upper right end of the storage box (401) is connected with the suction pump (403) in a bolt mode.

5. The sliver drawing device capable of avoiding wrinkles as in claim 1, wherein: the upper end of the electric telescopic rod (6) is arranged at the lower end of the extrusion plate (7), and the extrusion plate (7) and the bearing plate (5) form a lifting structure.

6. The sliver drawing device capable of avoiding wrinkles as in claim 1, wherein: the lower extreme meshing of worm wheel (9) is provided with worm (10), and worm (10) rotate and connect in the upper right end of workstation (1), and second motor (11) are installed to the rear end of worm (10).