CN210795210U - Two-channel cloth spreading machine - Google Patents

Two-channel cloth spreading machine Download PDF

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Publication number
CN210795210U
CN210795210U CN201921694715.6U CN201921694715U CN210795210U CN 210795210 U CN210795210 U CN 210795210U CN 201921694715 U CN201921694715 U CN 201921694715U CN 210795210 U CN210795210 U CN 210795210U
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China
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cloth
conveying
spreading
receiving moving
grass
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CN201921694715.6U
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Chinese (zh)
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黄军
蔡沈刚
沈伟
夏磊
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Jiangsu Sea Lion Machinery Group Co Ltd
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Jiangsu Sea Lion Machinery Group Co Ltd
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Abstract

The utility model discloses a binary channels exhibition cloth machine, include: the cloth grass conveying device comprises a rack, wherein a cloth grass conveying platform capable of conveying cloth grass from front to back is arranged in the rack, a left-right-trend spreading guide rail is horizontally arranged on the rack above the front of the cloth grass conveying platform, two pairs of spreading manipulators for clamping or releasing the cloth grass are arranged on the spreading guide rail in a sliding manner, and each pair of spreading manipulators can approach or separate from each other along the spreading guide rail under the driving of a first driving assembly; two cloth receiving moving platforms are arranged on the rack above the cloth grass conveying platform side by side, each cloth receiving moving platform corresponds to a pair of cloth spreading manipulators respectively, the two cloth receiving moving platforms and the cloth grass conveying platform form two cloth grass conveying channels capable of independently conveying cloth grass, each cloth receiving moving platform can adsorb or loosen the cloth grass, and each cloth receiving moving platform can move in the rack under the driving of the second driving assembly. The utility model has the advantages of high work efficiency.

Description

Two-channel cloth spreading machine
Technical Field
The utility model relates to a washing equipment technical field, concretely relates to with automatic expansion of cloth grass and arrange in order smooth binary channels exhibition cloth machine.
Background
At present, in a factory, linen such as bed sheets, quilt covers and the like are manually flattened one by one and then conveyed to an ironing machine or a folding machine for processing, but the working mode of manually flattening and conveying the linen is high in labor intensity of workers and low in working efficiency, and the surface flatness of the linen in the process of manually flattening and conveying the linen is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a binary channels exhibition cloth machine that work efficiency is high.
In order to achieve the above purpose, the utility model adopts the following technical scheme: two-channel cloth spreading machine includes: the cloth grass conveying device comprises a rack, wherein a cloth grass conveying platform capable of conveying cloth grass from front to back is arranged in the rack, a left-right-trend spreading guide rail is horizontally arranged on the rack above the front of the cloth grass conveying platform, two pairs of spreading manipulators for clamping or releasing the cloth grass are arranged on the spreading guide rail in a sliding manner, and each pair of spreading manipulators can approach or separate from each other along the spreading guide rail under the driving of a first driving assembly; two cloth receiving moving platforms are arranged on a rack above the cloth grass conveying platform side by side, each cloth receiving moving platform corresponds to a pair of cloth spreading manipulators respectively, the two cloth receiving moving platforms and the cloth grass conveying platform form two rows of cloth grass conveying channels capable of independently conveying cloth grass together, a cavity is arranged in each cloth receiving moving platform, the top of each cloth receiving moving platform is provided with an air suction port communicated with the cavity, the cavity of each cloth receiving moving platform is provided with negative pressure through a negative pressure component, so that the cloth receiving moving platforms can adsorb the cloth grass through the air suction ports, and each cloth receiving moving platform can be horizontally moved to the lower part of a pair of cloth spreading manipulators corresponding to the front part in the rack or horizontally moved to the upper part of the cloth grass conveying platform under the driving of a second driving component; when the cloth receiving moving platform moves forwards to the position below the corresponding pair of cloth spreading mechanical arms in the front, the cloth receiving moving platform can receive and adsorb the fallen cloth grass released from the corresponding pair of cloth spreading mechanical arms through negative pressure suction, when the cloth receiving moving platform moves the received and adsorbed cloth grass backwards to the position above the cloth grass conveying platform, the cloth receiving moving platform can release and drop the adsorbed cloth grass on the cloth grass conveying platform, and the cloth grass conveying platform receives the fallen cloth grass released from the cloth receiving moving platform and outputs the cloth grass.
Further, aforementioned two-channel cloth spreading machine, wherein: the structure of exhibition cloth manipulator includes: the movable frame is provided with pulleys, the movable frame slides on the cloth spreading guide rail through the pulleys, the lower end of the movable frame is fixedly provided with an occlusion bottom plate, the occlusion bottom plate is hinged with an occlusion arm through a pin shaft, the occlusion arm and the occlusion bottom plate form a clamping opening, and the occlusion arm rotates around the pin shaft to open or close the clamping opening under the drive of an occlusion cylinder arranged on the movable frame.
Further, aforementioned two-channel cloth spreading machine, wherein: the negative pressure component is a suction fan communicated with the cavity of the cloth receiving moving platform through a suction pipe.
Further, aforementioned two-channel cloth spreading machine, wherein: be provided with respectively in the frame of every cloth grass transfer passage's import department and exit and stir the brush group of rectifying flat to cloth grass, the structure of brush group includes: the two brush holders are respectively arranged on the left side and the right side of the central line of the linen conveying channel, the left side and the right side of each brush holder are respectively provided with a brush driven wheel and a brush driving wheel driven by a brush motor, a brush belt is wound between the brush driving wheel and the brush driven wheel, the moving directions of the left brush belt and the right brush belt are opposite, so that the two brush belts can stir the linen passing through the linen conveying channel from the central line of the linen to the left side and the right side, and the linen is stirred and leveled.
Further, aforementioned two-channel cloth spreading machine, wherein: the first drive assembly is structured to include: the cloth spreading machine comprises two belt transmissions, wherein each belt transmission comprises a driving belt wheel, a driven belt wheel, a conveying belt wound between the driving belt wheel and the driven belt wheel and a motor driving the driving belt wheel to rotate, and each conveying belt is respectively connected and fixed with one cloth spreading mechanical arm.
Further, aforementioned two-channel cloth spreading machine, wherein: the structure of the second driving assembly includes: the cloth receiving moving platform is arranged on the conveying guide rail in a sliding mode, the left side and the right side of the front end of the mounting frame are respectively and horizontally provided with a driving wheel, the left side and the right side of the rear end of the mounting frame are respectively and movably supported with a driven wheel, the driving wheels on the same side and the driven wheels are wound with conveying belts, the two conveying belts are respectively connected and fixed with the left end and the right end of the cloth receiving moving platform, the two driving wheels are driven by a motor to synchronously rotate, and therefore the cloth receiving moving platform is driven to move back and forth in the frame along the conveying guide rail.
Through the implementation of the above technical scheme, the beneficial effects of the utility model are that: (1) the linen can be automatically unfolded and conveyed, so that the labor intensity of workers is reduced, the working efficiency is improved, and the unfolding flatness of the linen is improved; (2) by adopting a double-channel design, two pieces of linen can be unfolded and conveyed at the same time, so that the working efficiency is further improved; (3) the cloth spreading manipulator has a simple structure, has a good clamping effect on the linen, and can stably clamp the linen; (4) the brush groups are arranged at the inlet and the outlet of each linen conveying channel, so that the flatness of the linen in the conveying process is further improved, and the spreading effect is improved.
Drawings
Fig. 1 is a schematic structural view of the dual-channel cloth spreading machine of the present invention.
Fig. 2 is a schematic structural view of the section a-a shown in fig. 1.
Fig. 3 is a schematic view of the structure in the rear view direction of fig. 1.
Fig. 4 is a schematic view illustrating a positional relationship between the spreading robot and the spreading guide shown in fig. 1.
Fig. 5 is a schematic structural view of the B-B section shown in fig. 4.
Fig. 6 is a schematic view of the structure of the brush set shown in fig. 3.
Fig. 7 is a schematic structural view of the cloth receiving moving platform shown in the top view of fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, and fig. 7, the two-channel spreader includes: the device comprises a rack 1, wherein a linen conveying platform 2 capable of conveying linen from front to back is arranged in the rack 1, a left-right-trend spreading guide rail 3 is horizontally arranged on the rack 1 above the linen conveying platform 2, two pairs of spreading manipulators 4 for clamping or releasing the linen, namely four spreading manipulators, are arranged on the spreading guide rail 3 in a sliding manner, and each pair of spreading manipulators 4 can approach or separate from each other along the spreading guide rail 3 under the drive of a first drive assembly; in this embodiment, the first driving assembly is composed of two belt drives, each belt drive includes a driving pulley, a driven pulley, a conveying belt wound between the driving pulley and the driven pulley, and a motor driving the driving pulley to rotate, and each conveying belt of the first driving assembly is respectively connected and fixed with one spreading manipulator; two cloth receiving moving platforms 5 are arranged on a rack 1 above a cloth conveying platform 2 side by side, each cloth receiving moving platform 5 corresponds to a pair of cloth spreading manipulators 4 respectively, the two cloth receiving moving platforms 5 and the cloth conveying platform 2 form two rows of cloth conveying channels 6 capable of independently conveying the cloth, a cavity 51 is arranged in each cloth receiving moving platform 5, an air suction port 52 communicated with the cavity 51 is arranged at the top of each cloth receiving moving platform 5, negative pressure is provided for the cavity 51 of each cloth receiving moving platform 5 by a negative pressure component, so that the cloth receiving moving platforms 5 can adsorb the cloth through the air suction ports 52, the negative pressure component is a suction fan 72 communicated with the cavity 51 of the cloth receiving moving platform 5 through a suction pipe 71, and each cloth receiving moving platform 5 can be horizontally moved forwards to the lower part of a corresponding pair of cloth spreading manipulators 4 in the front or horizontally moved backwards to the upper part of the cloth grass conveying platform 2 in the rack 1 under the drive of the second driving component; in this embodiment, the structure of the second driving assembly includes: the cloth receiving moving platform comprises a mounting frame 9 fixed with a rack 1, wherein the left side and the right side of the mounting frame 9 are respectively and horizontally provided with a front-back moving guide rail 8, a cloth receiving moving platform 5 is arranged on the conveying guide rails 8 in a sliding manner, the left side and the right side of the front end of the mounting frame 9 are respectively and movably supported with a driving wheel, the left side and the right side of the rear end of the mounting frame 9 are respectively and movably supported with a driven wheel, a conveying belt 10 is wound between the driving wheel and the driven wheel on the same side, the two conveying belts 10 are respectively connected and fixed with the left end and the right end of the cloth receiving moving platform 5, and the two driving wheels are driven by a motor 11 to synchronously rotate so; when the cloth receiving moving platform 5 moves forwards to the position below the corresponding pair of spreading manipulators 4 in front, the cloth receiving moving platform 5 can receive and adsorb the fallen cloth grass released from the corresponding pair of spreading manipulators 4 through negative pressure suction, when the cloth receiving moving platform 5 moves the received and adsorbed cloth grass backwards to the position above the cloth grass conveying platform 2, the cloth receiving moving platform 5 can release the adsorbed cloth grass to fall on the cloth grass conveying platform 2, and the cloth grass conveying platform 2 receives the fallen cloth grass released from the cloth receiving moving platform 5 and outputs the cloth grass;
in the present embodiment, the structure of the spreading robot 4 includes: the cloth spreading manipulator is simple in structure and convenient to operate and maintain;
in this embodiment, a brush set 12 capable of leveling the linen is respectively arranged on the rack 1 at the inlet and the outlet of each row of linen conveying channel 6, and the structure of the brush set 12 includes: the two brush holders 121 are respectively arranged on the left side and the right side of the central line of the linen conveying channel 6, a brush driven wheel and a brush driving wheel driven by a brush motor are respectively arranged on the left side and the right side of each brush holder, a brush belt 122 is wound between the brush driving wheel and the brush driven wheel, the moving directions of the left brush belt 122 and the right brush belt 122 are opposite, so that the two brush belts 122 can shift the linen passing through the linen conveying channel 6 from the central line of the linen to the left side and the right side, and the linen is shifted and leveled, the structure is simple, the installation and maintenance are convenient, and the spreading flatness of the linen can be further improved;
in practical use, two cloth receiving stations are arranged in front of each cloth conveying channel 6, each cloth receiving station is provided with a pair of cloth receiving manipulators 13 capable of automatically butting with a pair of cloth spreading manipulators 4, and one cloth receiving station of the two cloth receiving stations corresponding to each cloth conveying channel 6 waits for work while the other cloth receiving station of the two cloth receiving stations works;
when the cloth spreading machine works, a pair of cloth spreading manipulators 4 corresponding to two cloth grass conveying channels 6 are respectively close to each other along the cloth spreading guide rails 3 and are moved to a cloth receiving station where a pair of cloth receiving manipulators 13 to work corresponding to the channels are located through belt transmission, and clamping openings of each pair of cloth spreading manipulators 4 are opened;
when the pair of cloth receiving manipulators 13 corresponding to the two cloth conveying channels 6 respectively convey the clamped cloth to be unfolded to the clamping ports of the pair of cloth spreading manipulators 4 corresponding to the channels, the clamping ports of the pair of cloth spreading manipulators 4 corresponding to the two cloth conveying channels 6 respectively are folded to clamp the cloth to be unfolded conveyed by the corresponding cloth receiving manipulators 13, and at the moment, each pair of cloth spreading manipulators 4 just correspondingly clamp two corners of one side of the cloth to be unfolded; and the cloth receiving manipulator 13 loosens the clamped linen and returns to the initial position to clamp the new linen to be unfolded;
then, a pair of spreading manipulators 4 corresponding to the two linen conveying channels 6 are respectively separated from each other along the spreading guide rails 3 through belt transmission, so that linen is spread, and the linen is flattened; the cloth receiving moving platform 5 corresponding to each cloth grass conveying channel 6 is moved forwards to the position below the corresponding pair of cloth spreading mechanical arms 4 in front, and the suction fan 72 corresponding to each cloth receiving moving platform 5 is started, so that the cavity of each cloth receiving moving platform 5 forms negative pressure; then the clamping openings of the pair of spreading manipulators 4 corresponding to the two cloth grass conveying channels 6 are opened to loosen the spread cloth grass, at the moment, the spread cloth grass clamped by each pair of spreading manipulators 4 falls downwards and is adsorbed on the cloth receiving moving platform 5 corresponding to the lower part, after the cloth receiving moving platform 5 corresponding to each pair of cloth grass conveying channels 6 adsorbs the spread cloth grass released from the corresponding pair of spreading manipulators through negative pressure, the cloth receiving moving platforms 5 corresponding to each two cloth grass conveying channels 6 are moved backwards to the upper part of the cloth grass conveying platform 2 corresponding to the channels, then the suction fans 72 corresponding to each cloth receiving moving platform 5 are stopped, the negative pressure suction force of the two cloth receiving moving platforms 5 on the cloth grass is removed, at the moment, the spread cloth grass on the cloth receiving moving platforms 5 corresponding to each cloth grass conveying channel 6 falls downwards to the cloth grass conveying platform 2 at the same time, the linen conveying platform 2 receives two pieces of unfolded linen released and dropped from the two cloth receiving moving platforms 5 and outputs the two pieces of unfolded linen, in the process that the linen conveying platform 2 conveys the two pieces of unfolded linen, the brush groups corresponding to the inlet and the outlet of the two linen conveying channels 6 are started simultaneously, two brush belts 122 in the brush groups corresponding to the channels can stir the unfolded linen passing through the corresponding linen conveying channels 6 from the center line of the linen to the left and right sides, the unfolded linen is stirred and leveled, and the flatness of the unfolded linen is improved.
The utility model has the advantages that: (1) the linen can be automatically unfolded and conveyed, so that the labor intensity of workers is reduced, the working efficiency is improved, and the unfolding flatness of the linen is improved; (2) by adopting a double-channel design, two pieces of linen can be unfolded and conveyed at the same time, so that the working efficiency is further improved; (3) the cloth spreading manipulator has a simple structure, has a good clamping effect on the linen, and can stably clamp the linen; (4) the brush groups are arranged at the inlet and the outlet of each linen conveying channel, so that the flatness of the linen in the conveying process is further improved, and the spreading effect is improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any modifications or equivalent changes made in accordance with the technical spirit of the present invention are also within the scope of the present invention.

Claims (6)

1. Two-channel cloth spreading machine includes: the frame, its characterized in that: the cloth grass conveying platform capable of conveying cloth grass from front to back is arranged in the rack, the rack above the front of the cloth grass conveying platform is horizontally provided with a left-right-trend spreading guide rail, two pairs of cloth spreading manipulators for clamping or releasing the cloth grass are arranged on the spreading guide rails in a sliding manner, and each pair of cloth spreading manipulators can approach or separate from each other along the cloth spreading guide rails under the driving of the first driving assembly; two cloth receiving moving platforms are arranged on a rack above the cloth grass conveying platform side by side, each cloth receiving moving platform corresponds to a pair of cloth spreading manipulators respectively, the two cloth receiving moving platforms and the cloth grass conveying platform form two rows of cloth grass conveying channels capable of independently conveying cloth grass together, a cavity is arranged in each cloth receiving moving platform, the top of each cloth receiving moving platform is provided with an air suction port communicated with the cavity, the cavity of each cloth receiving moving platform is provided with negative pressure through a negative pressure component, so that the cloth receiving moving platforms can adsorb the cloth grass through the air suction ports, and each cloth receiving moving platform can be horizontally moved to the lower part of a pair of cloth spreading manipulators corresponding to the front part in the rack or horizontally moved to the upper part of the cloth grass conveying platform under the driving of a second driving component; when the cloth receiving moving platform moves forwards to the position below the corresponding pair of cloth spreading mechanical arms in the front, the cloth receiving moving platform can receive and adsorb the fallen cloth grass released from the corresponding pair of cloth spreading mechanical arms through negative pressure suction, when the cloth receiving moving platform moves the received and adsorbed cloth grass backwards to the position above the cloth grass conveying platform, the cloth receiving moving platform can release and drop the adsorbed cloth grass on the cloth grass conveying platform, and the cloth grass conveying platform receives the fallen cloth grass released from the cloth receiving moving platform and outputs the cloth grass.
2. The dual-channel cloth spreading machine according to claim 1, characterized in that: the structure of exhibition cloth manipulator includes: the movable frame is provided with pulleys, the movable frame slides on the cloth spreading guide rail through the pulleys, the lower end of the movable frame is fixedly provided with an occlusion bottom plate, the occlusion bottom plate is hinged with an occlusion arm through a pin shaft, the occlusion arm and the occlusion bottom plate form a clamping opening, and the occlusion arm rotates around the pin shaft to open or close the clamping opening under the drive of an occlusion cylinder arranged on the movable frame.
3. The dual-channel cloth spreading machine according to claim 1, characterized in that: the negative pressure component is a suction fan communicated with the cavity of the cloth receiving moving platform through a suction pipe.
4. The two-channel cloth spreading machine according to claim 1, 2 or 3, characterized in that: be provided with respectively in the frame of every cloth grass transfer passage's import department and exit and stir the brush group of rectifying flat to cloth grass, the structure of brush group includes: the two brush holders are respectively arranged on the left side and the right side of the central line of the linen conveying channel, the left side and the right side of each brush holder are respectively provided with a brush driven wheel and a brush driving wheel driven by a brush motor, a brush belt is wound between the brush driving wheel and the brush driven wheel, the moving directions of the left brush belt and the right brush belt are opposite, so that the two brush belts can stir the linen passing through the linen conveying channel from the central line of the linen to the left side and the right side, and the linen is stirred and leveled.
5. The dual-channel cloth spreading machine according to claim 1, characterized in that: the first drive assembly is structured to include: the cloth spreading machine comprises two belt transmissions, wherein each belt transmission comprises a driving belt wheel, a driven belt wheel, a conveying belt wound between the driving belt wheel and the driven belt wheel and a motor driving the driving belt wheel to rotate, and each conveying belt is respectively connected and fixed with one cloth spreading mechanical arm.
6. The dual-channel cloth spreading machine according to claim 1, characterized in that: the structure of the second driving assembly includes: the cloth receiving moving platform is arranged on the conveying guide rail in a sliding mode, the left side and the right side of the front end of the mounting frame are respectively and horizontally provided with a driving wheel, the left side and the right side of the rear end of the mounting frame are respectively and movably supported with a driven wheel, the driving wheels on the same side and the driven wheels are wound with conveying belts, the two conveying belts are respectively connected and fixed with the left end and the right end of the cloth receiving moving platform, the two driving wheels are driven by a motor to synchronously rotate, and therefore the cloth receiving moving platform is driven to move back and forth in the frame along the conveying guide rail.
CN201921694715.6U 2019-10-11 2019-10-11 Two-channel cloth spreading machine Active CN210795210U (en)

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Application Number Priority Date Filing Date Title
CN201921694715.6U CN210795210U (en) 2019-10-11 2019-10-11 Two-channel cloth spreading machine

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Application Number Priority Date Filing Date Title
CN201921694715.6U CN210795210U (en) 2019-10-11 2019-10-11 Two-channel cloth spreading machine

Publications (1)

Publication Number Publication Date
CN210795210U true CN210795210U (en) 2020-06-19

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CN201921694715.6U Active CN210795210U (en) 2019-10-11 2019-10-11 Two-channel cloth spreading machine

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110668230A (en) * 2019-10-11 2020-01-10 江苏海狮机械股份有限公司 Binary channels exhibition cloth machine
CN114314155A (en) * 2022-01-12 2022-04-12 江苏川岛洗涤机械科技有限公司 Operation control method for shuttle plate of cloth spreading machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110668230A (en) * 2019-10-11 2020-01-10 江苏海狮机械股份有限公司 Binary channels exhibition cloth machine
CN114314155A (en) * 2022-01-12 2022-04-12 江苏川岛洗涤机械科技有限公司 Operation control method for shuttle plate of cloth spreading machine
CN114314155B (en) * 2022-01-12 2023-05-05 江苏川岛洗涤机械科技有限公司 Operation control method for shuttle plate of spreader

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