Polyester fabric mixing device

Abstract

The utility model relates to the technical field of polyester production, in particular to a polyester fabric mixing device which comprises a mixing box, a connecting pipe and a mixing blade, a rotating pipe is rotationally connected to the mixing box, and the rotating pipe is driven to rotate by a first driving mechanism mounted at the top end of the mixing box; the connecting pipe is rotationally connected to the top end of the rotating pipe, and the connecting pipe is connected with an external dust collection mechanism; the mixing blade is mounted on the side wall of the rotating pipe, an inner cavity of the mixing blade is communicated with an inner cavity of the rotating pipe, a plurality of groups of material passing pipes and mounting ports are uniformly arranged on the mixing blade, second mixing rods are mounted on the mounting ports, a plurality of groups of through holes are uniformly formed in one side wall of the mixing blade, and intercepting nets are mounted outside the through holes. The external dust collection mechanism is connected with the connecting pipe, so that dust in raw materials can be thoroughly absorbed through the rotating pipe, the material mixing blades and the through holes, the cleanliness of the raw materials is improved, pollution is reduced, and the quality of polyester fabric is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to polyester production technical field, concretely is a kind of polyester fabric mixing device. BACKGROUND

[0002] Polyester is also called polyester fiber, it is a kind of synthetic fiber made by organic dibasic acid and dihydric alcohol by chemical polycondensation.Polyester fiber is a very practical synthetic fiber, it is widely used in textile and garment manufacturing and other fields, polyester needs to use mixing mechanism to carry out mixing treatment to raw materials during production.

[0003] Chinese patent with the authorization announcement number CN221452391U discloses a kind of even mixing mechanism for polyester production, including mixing tank assembly, mixing assembly and adjusting assembly, mixing tank assembly includes the hollow jar body in inside and the tank cover being set on the upper end of jar body.The even mixing mechanism for polyester production, by the hydraulic push rod of setting, control adjusting plate in jar body is moved up and down, and then control entire mixing assembly is moved up and down in jar body, so that the position of stirring rod can be adjusted, so that stirring rod can be stirred at different positions in jar body, to enhance its stirring mixing effect.

[0004] But the above-mentioned published scheme has the following shortcomings: there are a lot of fine powder in polyester raw materials, if not cleaned in time, powder will be scattered during feeding and discharging, causing pollution, affecting the physical and mental health of workers, and also affecting the quality of polyester fabric. UTILITY MODEL CONTENT

[0005] The utility model aims at the problems in the background art, and proposes a kind of polyester fabric mixing device.

[0006] The technical scheme of the utility model: a kind of polyester fabric mixing device, including mixing box, its rotation is connected with rotating pipe, rotating pipe is driven rotation by first drive mechanism being installed at the top of mixing box;Connecting pipe, its rotation is connected at the top of rotating pipe, connecting pipe is connected with external dust extraction mechanism, L-shaped support is provided at the top of mixing box, and L-shaped support is connected with the side wall of connecting pipe;And mixing blade, it is installed in the side wall of rotating pipe, and the inner cavity of mixing blade is communicated with the inner cavity of rotating pipe, and the inner wall of mixing blade corresponds with mixing box, a plurality of groups of material passing pipes and installation ports are uniformly provided on the mixing blade, second mixing rod is installed on the installation port, a plurality of groups of through holes are uniformly provided on the side wall of mixing blade, and interception net is installed outside the through hole.

[0007] Preferably, the mixing box is composed of a mixing barrel and a cover plate, and the cover plate is detachably connected to the top edge of the mixing barrel by bolts.

[0008] Preferably, the material passing pipe is obliquely installed on the mixing blade, and a plurality of groups of first mixing rods are installed on the inner wall of the material passing pipe.

[0009] Preferably, the mixing blade is composed of a connecting seat and an extension seat, and the open end of the extension seat is provided with a socket which is connected with the open end of the connecting seat and is limited by a fastening bolt.

[0010] Preferably, the extension seat is provided with an anti-blocking mechanism, which comprises a protective shell installed on one side wall of the extension seat, a second driving mechanism arranged inside the protective shell, and a plurality of rotating shafts which are uniformly connected to the extension seat and are arranged through the extension seat, one end of each rotating shaft is driven to rotate by the second driving mechanism, the other end of each rotating shaft is provided with a stirring brush, and each rotating shaft is connected to the intercepting net, and the bristles of the stirring brush are in contact with the intercepting net.

[0011] Preferably, the second driving mechanism comprises a sliding plate which is slidingly connected to the extension seat along the height direction of the extension seat, a gear plate is arranged on the upper part of one side wall of the sliding plate and the lower part of the other side wall of the sliding plate, a driving gear is driven to rotate by a motor installed on the inner wall of the protective shell and is in meshing connection with the gear plate on the upper part of one side wall of the sliding plate, and a plurality of driven gears are arranged, each driven gear is arranged on the end of a corresponding rotating shaft, and each rotating shaft is in meshing connection with the gear plate on the other side wall of the sliding plate.

[0012] Compared with the prior art, the above technical scheme of the utility model has the following beneficial technical effects: the first driving mechanism drives the rotating pipe to rotate to mix the raw materials; the external dust collection mechanism is connected with the connecting pipe, and then the rotating pipe, the mixing blade and the through hole can completely absorb the dust in the raw materials, improve the cleanliness of the raw materials, reduce pollution and improve the quality of the polyester fabric; the anti-blocking mechanism can clean the raw materials attached to the intercepting net, avoiding interference with dust collection; the detachable arrangement of the mixing box and the mixing blade facilitates cleaning and maintenance of each component, avoiding interference with subsequent mixing or dust collection. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Fig. 2 It is a schematic diagram of the connection mode of the mixing blade and the rotating pipe of the utility model;

[0015] Fig. 3 It is a schematic diagram of the structure of part A of the utility model.

[0016] : 1, mixing barrel; 101, cover plate; 2, rotating pipe; 3, connecting pipe; 4, connecting seat; 401, material passing pipe; 402, first mixing rod; 5, extension seat; 501, socket; 502, mounting hole; 503, second mixing rod; 504, intercepting net; 6, protective shell; 7, sliding plate; 701, toothed plate; 702, driving gear; 703, rotating shaft; 704, driven gear; 705, stirring brush. DETAILED DESCRIPTION

[0017] Example one

[0018] As Figs. 1 to 3 shown, the utility model provides a polyester fabric mixing device, including mixing box, connecting pipe 3 and mixing blade, rotatingly connected with rotating pipe 2 on mixing box, rotating pipe 2 is driven to rotate by first drive mechanism installed at the top end of mixing box, first drive mechanism is formed by first gear installed on the outer wall of rotating pipe 2 and second gear meshing connection with first gear, and second gear is driven to rotate by motor installed at the top end of mixing box, connecting pipe 3 is rotatably connected at the top end of rotating pipe 2, and connecting pipe 3 is connected with external dust extraction mechanism, L-shaped support is arranged at the top end of mixing box, and L-shaped support is connected with the side wall of connecting pipe 3, mixing blade is installed on the side wall of rotating pipe 2, and the inner cavity of mixing blade is communicated with the inner cavity of rotating pipe 2, and mixing blade corresponds with the inner wall of mixing box, a plurality of groups of material passing pipes 401 and mounting holes 502 are uniformly arranged on mixing blade, second mixing rods 503 are installed on mounting holes 502, a plurality of groups of through holes are uniformly arranged on the side wall of mixing blade, and intercepting nets 504 are installed outside through holes.

[0019] Further, the mixing box is composed of the mixing barrel 1 and the cover plate 101, the cover plate 101 is detachably connected with the top edge of the mixing barrel 1 through bolts, and the feeding pipe and the first drive mechanism of the mixing box are arranged on the cover plate 101. The cover plate 101 and the mixing barrel 1 can be easily detached for maintenance of the internal elements.

[0020] Further, the material passing pipe 401 is obliquely installed on the mixing blade, a plurality of groups of first mixing rods 402 are installed on the inner wall of the material passing pipe 401, and the obliquely arranged material passing pipe 401 avoids the polyester raw material from staying in the material passing pipe 401, and the arrangement of the material passing pipe 401 and the first mixing rods 402 facilitates further mixing of the raw material.

[0021] Further, the mixing blade is composed of the connecting seat 4 and the extension seat 5, the material passing pipe 401 penetrates through the connecting seat 4, the mounting hole 502 is arranged on the extension seat 5, the through hole and the intercepting net 504 are installed on the extension seat 5, the open end of the extension seat 5 is provided with the socket 501, the socket 501 is insertedly connected with the open end of the connecting seat 4 and is limited by the fastening bolt, a sealing gasket is arranged at the connection between the socket 501 and the connecting seat 4 to avoid interference with dust extraction.

[0022] In this embodiment, the external dust collection mechanism is connected with the connecting pipe 3, the raw material of the polyester fabric is added from the feeding pipe at the top end of the mixing box, the first driving mechanism is driven to rotate the rotating pipe 2, and the L-shaped support is limited, so that the connection between the connecting pipe 3 and the dust collection mechanism is not interfered when the rotating pipe 2 rotates. When the rotating pipe 2 rotates, the mixing leaves are driven to rotate to stir the raw material in the mixing box. At the same time, the fine dust in the raw material can be sucked into the mixing leaves through the through hole, and then collected by the dust collection mechanism through the rotating pipe 2 and the connecting pipe 3. The raw material is intercepted by the intercepting net 504 to avoid entering the inner cavity of the mixing leaf, improve the cleanliness of the raw material, reduce pollution, and improve the processing quality of the polyester.

[0023] The bolts between the cover plate 101 and the mixing barrel 1 are removed to separate the cover plate 101 from the mixing barrel 1, that is, the rotating pipe 2 and the mixing leaves are removed. Then, the fastening bolts between the extension seat 5 and the connecting seat 4 are removed to separate the extension seat 5 from the connecting seat 4, so that the connecting seat 4 and the extension seat 5 can be cleaned and maintained, avoiding interference with the subsequent mixing or dust collection effect.

[0024] Embodiment two

[0025] As shown in Fig. 2 and Fig. 3 The utility model discloses a kind of polyester fabric mixing devices, compared to embodiment one, extension seat 5 is provided with anti-blocking mechanism, anti-blocking mechanism includes protective shell 6, second driving mechanism and shaft 703;Protective shell 6 is installed on the one side wall of extension seat 5;Second driving mechanism is arranged in protective shell 6 interior;Shaft 703 is provided with multiple groups, multiple groups of shaft 703 are uniformly rotationally connected on extension seat 5, shaft 703 is arranged through extension seat 5, one end of shaft 703 is driven rotation by second driving mechanism, and the other end of shaft 703 is installed with poking brush 705, and shaft 703 rotationally connects intercepting net 504, and bristle on poking brush 705 is in contact with intercepting net 504.

[0026] Further, the second driving mechanism includes a slide plate 7, a driving gear 702, and a driven gear 704. The slide plate 7 is slidingly connected to the extension seat 5 along the height direction of the extension seat 5. A T-shaped slide block is installed on the slide plate 7. A slide seat is provided on the extension seat 5. The T-shaped slide block is slidingly connected to the slide seat. A toothed plate 701 is provided on the upper part of one side wall and the lower part of the other side wall of the slide plate 7. The driving gear 702 is driven to rotate by a motor installed on the inner wall of the protective shell 6. The driving gear 702 is meshingly connected to the toothed plate 701 on the upper part of one side wall of the slide plate 7. The driven gear 704 is provided with multiple groups. Multiple groups of the driven gear 704 are installed on the corresponding end portions of the multiple groups of shafts 703. The multiple groups of shafts 703 are meshingly connected to the toothed plates 701 on the other side wall of the slide plate 7.

[0027] In the embodiment, part of the raw materials will adhere to the intercepting screen 504 under the suction force of the external dust suction mechanism, interfere with the absorption of dust, the controller starts the motor to drive the driving gear 702 to rotate alternately clockwise and counterclockwise, and then a set of toothed plates 701 drives the sliding plate 7 to reciprocate up and down, thereby driving another set of toothed plates 701 to reciprocate up and down, and finally driving a plurality of driven gears 704 to rotate alternately clockwise and counterclockwise, thereby driving the rotating shaft 703 to rotate, and finally driving the material pushing brush 705 to push away the raw materials adhering to the intercepting screen 504, so as to avoid interfering with the absorption of dust.

[0028] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to this, various changes can be made within the knowledge range possessed by the technical personnel in the technical field without departing from the purpose of the utility model.

Claims

1. A polyester fabric mixing device, characterized in that, The utility model relates to a kind of mixing box, including Mixing box, rotatingly connected with rotating pipe (2) on it, rotating pipe (2) is driven to rotate by first drive mechanism installed at the top end of mixing box; Connecting pipe (3), which is rotatably connected to the top end of rotating pipe (2), is connected to an external dust suction mechanism, and an L-shaped support is provided at the top end of the mixing box, with the L-shaped support being connected to the side wall of the connecting pipe (3); And mixing leaves, which are installed on the side wall of the rotating pipe (2) and have inner cavities communicating with the inner cavity of the rotating pipe (2), correspond to the inner wall of the mixing box, and a plurality of groups of material passing pipes (401) and mounting openings (502) are uniformly provided on the mixing leaves, with second mixing rods (503) being mounted on the mounting openings (502), and a plurality of groups of through holes are uniformly provided on one side wall of the mixing leaves, with intercepting nets (504) being mounted outside the through holes.

2. The polyester fabric mixing device according to claim 1, wherein, The mixing box is composed of a mixing barrel (1) and a cover plate (101), and the cover plate (101) is detachably connected to the top edge of the mixing barrel (1) by bolts.

3. The polyester fabric mixing device of claim 1, wherein, The material passing pipes (401) are obliquely mounted on the mixing leaves, and a plurality of groups of first mixing rods (402) are mounted on the inner wall of the material passing pipes (401) in a crisscross manner.

4. The polyester fabric mixing device of claim 1, wherein, The mixing leaves are composed of a connecting seat (4) and an extension seat (5), and the open end of the extension seat (5) is provided with a socket (501), which is insertedly connected to the open end of the connecting seat (4) and is limited in position by fastening bolts.

5. The polyester fabric mixing device according to claim 4, wherein, The extension seat (5) is provided with an anti-blocking mechanism, which includes A protective shell (6) mounted on one side wall of the extension seat (5), A second drive mechanism provided inside the protective shell (6), And a plurality of shafts (703) rotatably connected to the extension seat (5), with the shafts (703) penetrating through the extension seat (5), one end of the shafts (703) being driven to rotate by the second drive mechanism, the other end of the shafts (703) being provided with a material stirring brush (705), and the shafts (703) being rotatably connected to the intercepting nets (504), with the bristles on the material stirring brush (705) being in contact with the intercepting nets (504).

6. The polyester fabric mixing device according to claim 5, wherein, The second drive mechanism includes A sliding plate (7) slidingly connected to the extension seat (5) along the height direction of the extension seat (5), with a toothed plate (701) being provided on the upper part of one side wall and the lower part of the other side wall of the sliding plate (7); A driving gear (702) driven to rotate by a motor mounted on the inner wall of the protective shell (6), with the driving gear (702) being meshingly connected to the toothed plate (701) on the upper part of one side wall of the sliding plate (7); And a plurality of driven gears (704) respectively mounted on the ends of the corresponding shafts (703), with the plurality of shafts (703) being meshingly connected to the toothed plates (701) on the other side wall of the sliding plate (7).

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