Lifting device for textile machinery

Abstract

The lifting device for the textile machinery comprises an electric material conveying truss, the output end of the electric material conveying truss is fixedly connected with a material conveying vertical rod, a lifting operation frame is installed at the lower end of the material conveying vertical rod, material clamping vertical rods are arranged at the four corners of the lower end of the lifting operation frame, and a plurality of hole opening inner grooves are formed in the inner side walls of the material clamping vertical rods. The inner end of the hole inner groove is connected with a telescopic protruding rod in a sliding mode, a spring is arranged between the telescopic protruding rod and the hole inner groove, and the end, away from the hole inner groove, of the telescopic protruding rod is fixedly connected with anti-skid protruding particles. The telescopic protruding rods located at the bottom still extend, the telescopic protruding rods at the bottom can play a role in auxiliary lifting, the multiple anti-skid protruding particles make contact with the outer wall face of the spinning winding roller shaft, enough friction force or surface roughness can be provided, and the lifting efficiency of the material clamping vertical rods on the spinning winding roller shaft can be guaranteed.

Description

Technical Field

[0001] The utility model relates to a lifting device for textile machinery, belonging to the technical field of lifting devices. Background Art

[0002] Robots are used as textile lifting devices in the textile industry to precisely lift and move textiles or textile components, replacing manual operations and thus speeding up production and improving efficiency. They can complete complex operations such as extracting, transferring, and stacking textiles in a short time, saving manpower and time.

[0003] The Chinese patent number CN114955045A is an automatic cloth handling robot, which includes a mounting plate, an adjustment component is provided below the mounting plate, and a plurality of clamping components arranged in a matrix are provided below the adjustment component. Through the arrangement of reinforcement pieces and expansion belts, the middle position of the cloth can be supported when the clamping arm clamps the cloth, so that the tension generated by the clamping arm on the cloth in the process of handling the cloth is more evenly applied to the entire roll of cloth, thereby preventing the middle position of the cloth from falling under the action of its own gravity during the process of handling the cloth, resulting in wrinkles in the middle position of the cloth.

[0004] The existing clamping surface of the robot arm used as a textile lifting device is designed to be a smooth surface. In some cases, the clamping of the smooth surface may not provide sufficient friction or surface roughness, causing the textile to slip or loosen during transportation or processing, resulting in the textile being clamped, damaged or dropped during the production process, thereby increasing the defective rate of the product and not being conducive to ensuring the lifting efficiency.

[0005] For this reason, a lifting device for textile machinery is proposed. Utility Model Content

[0006] In view of this, the present invention provides a lifting device for a textile machine to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0007] The technical solution of the present utility model is achieved as follows: a lifting device for textile machinery comprises an electric material feeding truss, the output end of the electric material feeding truss is fixedly connected with a material feeding vertical rod, the lower end of the material feeding vertical rod is installed with a lifting operation frame, the four corners of the lower end of the lifting operation frame are provided with material clamping vertical rods, the inner side wall of the material clamping vertical rod is provided with a plurality of open hole inner grooves, the inner end of the open hole inner groove is slidably connected with a retractable protruding rod, a spring is provided between the retractable protruding rod and the open hole inner groove, the end of the retractable protruding rod away from the open hole inner groove is fixedly connected with an anti-slip convex particle, the corresponding plurality of retractable protruding rods are equidistantly arranged from top to bottom, the upper end of the storage table is fixedly connected with a vertical rod mesh plate, and the lower end of the material clamping vertical rod is fixedly connected with a pointed-angle plug rod.

[0008] Further preferably, the pointed-angled rods pass through the vertical rod mesh plate from top to bottom, and a plurality of textile winding rollers are placed on the upper end of the storage table.

[0009] Further preferably, a plurality of material clamping vertical rods are respectively clamped with the outer sides of the textile winding roller, and an adaptor center rod is fixedly connected to the middle of the rear end of the storage table.

[0010] Further preferably, a laser sensor is fixedly connected to the upper side of one end of the adapter center rod close to the storage table, and a laser emitter is fixedly connected to one end of the feed vertical rod close to the adapter center rod.

[0011] Further preferably, the laser emitter and the laser sensor cooperate with each other, and the retractable protruding rod passes through the inner and outer positions of the inner groove of the opening.

[0012] Further preferably, the anti-slip convex particles are in contact with the outer side wall of the textile winding roller, and the operating table is externally connected to a control terminal.

[0013] Further preferably, the half point of the textile winding roller is aligned with the laser sensor, and the control terminal is connected to the lifting operation frame through a wire.

[0014] Further preferably, a pair of electrical guide rails are installed at the lower end of the lifting operation frame, and the upper ends of the plurality of material clamping vertical rods are interconnected with the corresponding output ends of the electrical guide rails.

[0015] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution:

[0016] 1. The contact surface between the material clamping vertical rod and the textile winding roller of this scheme is also provided with a plurality of open inner grooves. The retractable protruding rods in the open inner grooves push and squeeze when they contact the textile winding roller, while the retractable protruding rods at the bottom are still extended outward. The retractable protruding rods at the bottom can play an auxiliary lifting role. When the retractable protruding rods are squeezed, the anti-slip convex particles can contact the outer wall surface of the textile winding roller, so that the anti-slip convex particles form an anti-slip surface on the contact surface of the material clamping vertical rod. By utilizing the contact between multiple anti-slip convex particles and the outer wall surface of the textile winding roller, sufficient friction or surface roughness can be provided to prevent the textile from sliding or loosening during the lifting and displacement of the textile winding roller, which is beneficial to ensuring the lifting efficiency of the textile winding roller by the material clamping vertical rod.

[0017] 2. At the same time, a vertical rod mesh plate is set on the storage table, and the pointed-angle insertion rod under the clamping vertical rod can pass through the gap in the vertical rod mesh plate, so that the clamping vertical rod can clamp the textile winding roller more conveniently. At the same time, an adaptive center rod is set on the storage table. When the textile winding roller is stacked on the storage table, the middle position of one-half of the textile winding roller can be aligned with the position of the laser sensor. Before the lifting operation frame clamps and lifts the textile winding roller, the laser emitter outside the feed vertical rod can be aligned with the laser sensor. After the laser sensor and the laser emitter are successfully aligned, the subsequent lifting operation is carried out. This can make the clamping point of the lifting operation frame correspond to the middle of the textile winding roller, thereby improving the center of gravity stability during the clamping process.

[0018] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0020] Figure 1 This is a schematic diagram of the shaft side structure of the operating table of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the textile winding roller in the present utility model in a stacking state;

[0022] Figure 3 This is an enlarged structural diagram of the lifting operation frame of the utility model;

[0023] Figure 4 This is a schematic diagram of a partially cut-off and enlarged structure of the feed vertical rod of the present utility model;

[0024] Figure 5 This is a schematic diagram of a partially cut-away and enlarged structure of the material clamping vertical rod of the present invention.

[0025] Figure numerals: 1. operating table; 2. storage table; 3. vertical rod mesh plate; 4. textile winding roller; 5. electric feed truss; 6. feed vertical rod; 7. lifting operation frame; 8. clamping vertical rod; 9. pointed angle plug rod; 10. open hole inner groove; 11. retractable protruding rod; 12. anti-slip bump; 14. adaptive center rod; 15. laser sensor; 16. laser transmitter. DETAILED DESCRIPTION

[0026] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0027] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0028] Example 1

[0029] like Figure 1-5 As shown, an embodiment of the utility model provides a lifting device for textile machinery, including an electric material feeding truss 5, the output end of the electric material feeding truss 5 is fixedly connected to a material feeding vertical rod 6, the lower end of the material feeding vertical rod 6 is installed with a lifting operation frame 7, and the four corners of the lower end of the lifting operation frame 7 are provided with material clamping vertical rods 8, the inner side wall of the material clamping vertical rod 8 is provided with a plurality of open hole inner grooves 10, the inner end of the open hole inner groove 10 is slidably connected with a retractable protruding rod 11, a spring is provided between the retractable protruding rod 11 and the open hole inner groove 10, and the end of the retractable protruding rod 11 away from the open hole inner groove 10 is fixedly connected with an anti-slip convex particle 12, and the corresponding plurality of retractable protruding rods 11 are equidistantly arranged from top to bottom, the upper end of the storage table 2 is fixedly connected to the vertical rod mesh plate 3, and the lower end of the material clamping vertical rod 8 is fixedly connected to the pointed angle plug rod 9.

[0030] A plurality of textile winding rollers 4 are placed on the upper end of the storage table 2 through a pointed insertion rod 9 that passes through the vertical rod mesh plate 3. A plurality of material-clamping vertical rods 8 are respectively clamped with the outer sides of the textile winding rollers 4. The control terminal is connected to the lifting operation frame 7 through a wire. A pair of electrical guide rails are installed at the lower end of the lifting operation frame 7. The upper ends of the plurality of material-clamping vertical rods 8 are connected to the corresponding electrical guide rail output ends.

[0031] Example 2

[0032] In one embodiment, an adaptor center rod 14 is fixedly connected to the middle of the rear end of the storage table 2, a laser sensor 15 is fixedly connected to the upper side of the end of the adaptor center rod 14 close to the storage table 2, and a laser emitter 16 is fixedly connected to the end of the feed vertical rod 6 close to the adaptor center rod 14, and the laser emitter 16 and the laser sensor 15 cooperate with each other.

[0033] The retractable protruding rod 11 passes through the inner and outer positions of the opening inner groove 10, and the anti-slip protrusions 12 are in contact with the outer side wall of the textile winding roller 4. The operating table 1 is externally connected to a control terminal, and the half point of the textile winding roller 4 is aligned with the laser sensor 15.

[0034] The utility model is in operation: the scheme uses the electric feeding truss 5 to move the feeding vertical rod 6 above the storage table 2, and uses the lifting operation frame 7 to approach the textile winding roller 4 on the storage table 2, so that the electric guide rail in the middle of the lifting operation frame 7 drives the clamping vertical rod 8 to push inward, and uses the clamping force between the multiple clamping vertical rods 8 to clamp the two ends of the textile winding roller 4. At the same time, the contact surface between the clamping vertical rod 8 and the textile winding roller 4 is also provided with a plurality of open hole inner grooves 10, and the open hole inner grooves 10 are provided with a plurality of open hole inner grooves 10. The retractable protruding rod 11 is pushed inward when it contacts the textile winding roller 4, and the retractable protruding rod 11 at the bottom is still extended. The retractable protruding rod 11 at the bottom can play an auxiliary lifting role. When the retractable protruding rod 11 is squeezed, the anti-slip convex particles 12 can contact the outer wall of the textile winding roller 4, so that the anti-slip convex particles 12 form an anti-slip surface on the contact surface of the clamping vertical rod 8. By using multiple anti-slip convex particles 12 in contact with the outer wall of the textile winding roller 4, sufficient friction or surface can be provided. The roughness of the material is to prevent the textile winding roller 4 from sliding or loosening during the lifting and displacement process, which is beneficial to ensuring the lifting efficiency of the clamping vertical rod 8 for the textile winding roller 4. At the same time, a vertical rod mesh plate 3 is set on the storage table 2, and the pointed angle insertion rod 9 under the clamping vertical rod 8 can pass through the gap in the vertical rod mesh plate 3, so that the clamping vertical rod 8 can clamp the textile winding roller 4 more conveniently. At the same time, an adaptive mid-position rod 14 is set on the storage table 2, and when the textile winding roller 4 is stacked on the storage table 2, it can Emphasize on making the middle position of one-half of the textile winding roller 4 correspond to the position of the laser sensor 15. Before the lifting operation frame 7 clamps and lifts the textile winding roller 4, the laser emitter 16 outside the feed vertical rod 6 can be made to correspond to the laser sensor 15. After the laser sensor 15 and the laser emitter 16 are successfully matched, the subsequent lifting operation can be carried out. This can make the clamping point of the lifting operation frame 7 correspond to the middle of the textile winding roller 4, thereby improving the center of gravity stability during the clamping process.

[0035] The above are merely specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various modifications or substitutions within the technical scope disclosed in this utility model, and such modifications or substitutions are intended to fall within the scope of protection of the present utility model. Therefore, the scope of protection of the present utility model shall be based on the scope of protection of the claims.

Claims

1. A lifting device for a textile machine, comprising an electric feed truss (5), characterized in that: The output end of the electric feeding truss (5) is fixedly connected to a feeding vertical rod (6), the lower end of the feeding vertical rod (6) is installed with a lifting operation frame (7), and the four corners of the lower end of the lifting operation frame (7) are provided with a clamping vertical rod (8), the inner side wall of the clamping vertical rod (8) is provided with a plurality of open hole inner grooves (10), the inner end of the open hole inner groove (10) is slidably connected with a telescopic protruding rod (11), a spring is provided between the telescopic protruding rod (11) and the open hole inner groove (10), and the end of the telescopic protruding rod (11) away from the open hole inner groove (10) is fixedly connected with an anti-slip convex particle (12), and the corresponding plurality of telescopic protruding rods (11) are equidistantly arranged from top to bottom, the upper end of the storage table (2) is fixedly connected to a vertical rod mesh plate (3), and the lower end of the clamping vertical rod (8) is fixedly connected to a pointed angle plug rod (9).

2. A lifting device for textile machinery according to claim 1, characterized in that: The pointed-angle insertion rod (9) passes through the vertical rod mesh plate (3) from top to bottom, and a plurality of textile winding rollers (4) are placed on the upper end of the storage table (2).

3. A lifting device for textile machinery according to claim 2, characterized in that: The plurality of material clamping vertical rods (8) are respectively clamped with the outer sides of the textile winding roller (4), and an adapting middle rod (14) is fixedly connected to the middle of the rear end of the storage table (2).

4. A lifting device for textile machinery according to claim 3, characterized in that: A laser sensor (15) is fixedly connected to the upper side of one end of the adapting center rod (14) close to the storage table (2), and a laser emitter (16) is fixedly connected to one end of the feeding vertical rod (6) close to the adapting center rod (14).

5. A lifting device for textile machinery according to claim 4, characterized in that: The laser emitter (16) and the laser sensor (15) cooperate with each other, and the telescopic protruding rod (11) passes through the inner and outer positions of the opening inner groove (10).

6. A lifting device for textile machinery according to claim 5, characterized in that: The anti-slip convex particles (12) are in contact with the outer side wall of the textile winding roller (4), and the operating table (1) is externally connected to a control terminal.

7. A lifting device for textile machinery according to claim 6, characterized in that: The half point of the textile winding roller (4) is aligned with the laser sensor (15), and the control terminal is connected to the lifting operation frame (7) through a wire.

8. The lifting device for textile machinery according to claim 7, characterized in that: A pair of electrical guide rails are installed at the lower end of the lifting operation frame (7), and the upper ends of the plurality of material clamping vertical rods (8) are connected to the corresponding output ends of the electrical guide rails.

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