CN219117717U

CN219117717U - Towel hemming device

Info

Publication number: CN219117717U
Application number: CN202223151776.2U
Authority: CN
Inventors: 付劲松
Original assignee: Yueyang Baoli Textiles Co ltd
Current assignee: Yueyang Baoli Textiles Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-06-02
Anticipated expiration: 2032-11-25

Abstract

The utility model relates to the technical field of hemming devices, and particularly discloses a towel hemming device which comprises a base, wherein screw rod fixing pieces are fixedly assembled on two sides of the top end of the base, a rectangular groove is formed in the screw rod fixing pieces, a first rod hole and a second rod hole are respectively formed in the inner walls of two ends of the rectangular groove, a sliding rod is fixedly assembled on the inner wall of the second rod hole, and a first screw rod and a second screw rod are movably connected to the inner wall of the first rod hole. Through the cooperation of first subassembly that compresses tightly, second compress tightly the subassembly, hemming subassembly and flexible cylinder, drive first subassembly, second compress tightly the subassembly and hemming subassembly and stretch out and draw back the towel size of required sharp sword through the cylinder, first subassembly, second compress tightly the subassembly and hemming subassembly all can adjust alone, and then solved current equipment and can not hemming the towel of special size because of the restriction of cylinder length.

Description

Towel hemming device

Technical Field

The utility model relates to the technical field of hemming devices, in particular to a towel hemming device.

Background

The towel can be placed at a water position when being used, the towel can be reused after being wrung after the water absorption is finished, the towel is required to be hemmed in the production and processing process, a machine for hemming the towel is used,

the Chinese patent with publication number of CN215209937U discloses a hemming device for towel production, "comprising a workbench, a side support is fixedly arranged on the left side and the right side of the top of the workbench, a first screw rod, a second screw rod and a sliding rod are respectively arranged on the inner side wall of the side support from top to bottom, the first screw rod and the second screw rod are respectively movably connected with the side wall of the side support, the sliding rod is fixedly connected with the side wall of the side support, and a first motor and a second motor are respectively fixedly arranged on the outer wall of the side support from top to bottom. According to the hemming device for towel production, by arranging the double-machine-head mechanism, single double-side synchronous hemming can be realized, and the hemming efficiency is improved; through setting up the blank holder mechanism, can compress tightly the both sides of towel, prevent that the towel from producing the fold phenomenon, through setting up liftable straining device, can take up the towel of different specification sizes, make it prop open to satisfy normal hemming demand. However, the device drives the tensioning block to ascend or descend through the air cylinder, towels with different specifications and sizes are supported from the middle by the tensioning block, the towels fall off from the fixed clamping plates easily due to improper control of the air cylinder force in the process of supporting the towels, and when the size specification of the towels is too large, the length of the air cylinder is limited, the towels with special sizes cannot be hemmed, and the problem that a sewing machine is inflexible exists.

Disclosure of Invention

Aiming at the defects of the prior art, the towel hemming device provided by the utility model has the advantages of strong practicability, good stability and capability of solving the problem that a towel with a special size cannot be hemmed.

The utility model provides the following technical scheme: towel hemming device, the on-line screen storage device comprises a base, the both sides on base top all fixed mounting has a lead screw mounting, rectangular slot has been seted up to the inside of lead screw mounting, first pole hole and second pole hole have been seted up respectively to the inner wall at rectangular slot both ends, the inner wall fixed mounting in second pole hole has the slide bar, the inner wall swing joint in first pole hole has first lead screw and second lead screw, the one end of first lead screw and second lead screw is fixed respectively and is equipped with first motor and second motor, towel groove has been seted up at the top of base one end.

As a preferable technical scheme of the utility model, the outer wall of the second screw rod is in threaded connection with a first compression assembly, the first compression assembly comprises a first support pipe, a telescopic cylinder is fixedly arranged at the top end of the first support pipe, one end of the telescopic cylinder is connected to a first telescopic pipe, a first telescopic pipe is slidably connected to an inner cavity of the first support pipe, a first cylinder is fixedly arranged on the outer wall of one end of the first telescopic pipe, and a first pressing plate is fixedly arranged at the bottom end of the first cylinder.

As a preferable technical scheme of the utility model, the outer wall of the first screw rod is in threaded connection with a second compression assembly, the second compression assembly comprises a second support pipe, the top end of the second support pipe is fixedly provided with a telescopic cylinder, one end of the telescopic cylinder is connected to a second telescopic pipe, the outer wall of one end of the second support pipe is in sliding connection with a sliding rod, the inner cavity of the second support pipe is in sliding connection with a second telescopic pipe, the bottom end of one end of the second telescopic pipe is fixedly provided with a second cylinder, and the bottom of the second cylinder is fixedly provided with a second pressing plate.

As a preferable technical scheme of the utility model, the top end of the screw rod fixing piece is fixedly provided with the hemming assembly, the hemming assembly comprises a third supporting tube, the top end of the third supporting tube is fixedly provided with a telescopic cylinder, one end of the telescopic cylinder is connected to the third telescopic tube, the inner cavity of the third supporting tube is slidably connected with the third telescopic tube, and the bottom end of one end of the third telescopic tube is fixedly provided with the sewing machine.

As a preferable technical scheme of the utility model, a supporting rod is fixedly assembled at the top end of one end of the first supporting tube, and the height of the supporting rod is higher than that of the telescopic cylinder.

As a preferable technical scheme of the utility model, the right angles of the first pressing plate and the second pressing plate are polished into circular arcs.

Compared with the prior art, the utility model has the following beneficial effects:

1. this towel hemming device uses through the cooperation of first subassembly, second subassembly, hemming subassembly and flexible cylinder that compresses tightly, compresses tightly the subassembly and hemming subassembly through the cylinder and stretches out and draw back to the towel size of required sharp sword, and first subassembly, second compress tightly the subassembly and hemming subassembly and all can adjust alone, and then has solved current equipment and can not hemming the towel of special size because of the restriction of cylinder length.

2. According to the towel hemming device, the hemming assembly is matched with the telescopic cylinder, when the edges of the towel are required to be sewn in different specifications in the manufacturing process, the first pressing assembly and the second pressing assembly are adjusted to a certain distance, the telescopic cylinder is used for adjusting the hemming assembly to the width of the required hemming for sewing, and therefore the problem that a sewing machine in the hemming device of the existing equipment is inflexible is solved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

FIG. 4 is a schematic view of a first compression assembly according to the present utility model;

FIG. 5 is a schematic view of a second compression assembly according to the present utility model;

FIG. 6 is a schematic view of a hemming assembly of the present utility model.

In the figure: 1. a base; 2. a screw rod fixing piece; 3. a rectangular groove; 4. a first rod hole; 5. a second rod hole; 6. a first screw rod; 61. a second screw rod; 7. a first motor; 71. a second motor; 8. a slide bar; 9. a second hold-down assembly; 901. a second support tube; 902. a second telescopic tube; 903. a second cylinder; 904. a second pressing plate; 10. a telescopic cylinder; 11. a first compression assembly; 1101. a first support tube; 1102. a first telescopic tube; 1103. a first cylinder; 1104. a first platen; 1105. a support rod; 12. a hemming assembly; 1201. a third support tube; 1202. a third telescopic tube; 1203. a sewing machine; 13. towel groove.

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. 1-6, the towel hemming device comprises a base 1, two sides of the top end of the base 1 are fixedly provided with a screw rod fixing part 2, a rectangular groove 3 is formed in the screw rod fixing part 2, a first rod hole 4 and a second rod hole 5 are respectively formed in the inner walls of two ends of the rectangular groove 3, a sliding rod 8 is fixedly arranged on the inner walls of the second rod hole 5, a first screw rod 6 and a second screw rod 61 are movably connected to the inner walls of the first rod hole 4, a first motor 7 and a second motor 71 are respectively fixedly arranged at one ends of the first screw rod 6 and the second screw rod 61, a towel groove 13 is formed in the top of one end of the base 1, and the towel is moved to the upper side of the towel groove 13 through a second pressing component 9 after hemming is completed due to the weight of the towel.

The outer wall threaded connection of second lead screw 61 has first clamping assembly 11, first clamping assembly 11 includes first stay tube 1101, the top fixed mounting of first stay tube 1101 has flexible cylinder 10, the one end of flexible cylinder 10 is connected on first flexible pipe 1102, the inner chamber sliding connection of first stay tube 1101 has first flexible pipe 1102, the outer wall fixed mounting of first flexible pipe 1102 one end has first cylinder 1103, the bottom fixed mounting of first cylinder 1103 has first clamp plate 1104, utilize the design of flexible cylinder 10 and first flexible pipe 1102, make when meetting the towel of equidimension not, available flexible cylinder 10 stretches out and draws back first flexible pipe 1102, make the flexibility of device limit, the flexibility of device has been improved.

The outer wall threaded connection of first lead screw 6 has second to compress tightly subassembly 9, second compresses tightly subassembly 9, including second stay tube 901, the top fixed assembly of second stay tube 901 has flexible cylinder 10, the one end of flexible cylinder 10 is connected on the flexible pipe 902 of second, the outer wall sliding connection of second stay tube 901 one end has slide bar 8, the inner chamber sliding connection of second stay tube 901 has the flexible pipe 902 of second, the bottom fixed assembly of flexible pipe 902 one end again second cylinder 903, the bottom fixed of second cylinder 903 is equipped with second clamp plate 904, utilize flexible cylinder 10 and the connection of flexible pipe 902 of second, make when the flexible when the first subassembly 11 stretches out and draws back to certain size second to compress tightly subassembly 9 also synchronous flexible, the flexible cylinder 10 on the second compression subassembly 9 of individual control carries out the regulation of required size to second and compresses tightly subassembly 9, the flexibility of device has been improved.

The top end of the screw rod fixing piece 2 is fixedly provided with a hemming assembly 12, the hemming assembly 12 comprises a third supporting tube 1201, the top end of the third supporting tube 1201 is fixedly provided with a telescopic cylinder 10, one end of the telescopic cylinder 10 is connected to a third telescopic tube 1202, an inner cavity of the third supporting tube 1201 is slidably connected with the third telescopic tube 1202, the bottom end of one end of the third telescopic tube 1202 is fixedly provided with a sewing machine 1203, the telescopic cylinder 10 is connected with the third telescopic tube 1202, when the first compacting assembly 11 and the second compacting assembly 9 are adjusted to a required size, the hemming assembly 12 is adjusted through the telescopic cylinder 10 on the hemming assembly 12, after adjustment is completed each time, the hemming assembly 12 is located in the middle of the first compacting assembly 11 and the second compacting assembly 9, and flexibility of the device is improved.

Wherein, the top fixed mounting of first stay tube 1101 one end has bracing piece 1105, and the height of bracing piece 1105 is higher than the height of telescopic cylinder 10, utilizes the design of bracing piece 1105 for two first hold-down assemblies 11 can synchronous movement, make equipment in operation more stable, improved the stability of device.

The right angle positions of the first pressing plate 1104 and the second pressing plate 904 are polished into circular arc shapes, and because the surfaces of the towels are relatively fluffy, when the first pressing plate 1104 and the second pressing plate 904 are in a right angle state, the right angle positions are easy to contact with the towels in the moving process, so that the towels are easy to damage, and the protection of the device on products is improved.

The operator adjusts the first pressing component 11, the second pressing component 9 and the hemming component 12 according to the towel to be hemmed, after the adjustment is finished, the operator places the towel on the base 1, the first screw rod 6 is driven to rotate by the first motor 7, the first pressing component 11 moves towards the towel, the first pressing plate 1104 is driven to descend by the first air cylinder 1103 to press the towel below the first pressing plate 1104, the second screw rod 61 is driven to rotate by the second motor 71, the second pressing component 9 moves towards the towel, the second pressing plate 904 is driven to descend by the second air cylinder 903 to press the towel below the second pressing plate 904, the first pressing component 11, the second pressing component 9 and the towel are driven to move towards the hemming component 12 by the first screw rod 6 and the second screw rod 61, hemming is carried out on the towel, and after hemming of the towel is finished, the second pressing plate 904 is driven to ascend by the second air cylinder 903, and the towel falls into the placing box through the groove 13 by the weight of the second air cylinder 903.

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

1. Towel hemming device, its characterized in that: including the base, the both sides on base top all fixed mounting has the lead screw mounting, rectangular slot has been seted up to the inside of lead screw mounting, first pole hole and second pole hole have been seted up respectively to the inner wall at rectangular slot both ends, the inner wall fixed mounting in second pole hole has the slide bar, the inner wall swing joint in first pole hole has first lead screw and second lead screw, the one end of first lead screw and second lead screw is fixed respectively and is equipped with first motor and second motor, towel groove has been seted up at the top of base one end.

2. The towel hemming device of claim 1 wherein: the outer wall threaded connection of second lead screw has first compression assembly, first compression assembly includes first stay tube, the top fixed mounting of first stay tube has flexible cylinder, flexible cylinder's one end is connected on first flexible pipe, the inner chamber sliding connection of first stay tube has first flexible pipe, the outer wall fixed mounting of first flexible pipe one end has first cylinder, the bottom fixed mounting of first cylinder has first clamp plate.

3. The towel hemming device of claim 1 wherein: the outer wall threaded connection of first lead screw has the second to compress tightly the subassembly, the second compresses tightly the subassembly, including the second stay tube, the top fixed mounting of second stay tube has flexible cylinder, the one end of flexible cylinder is connected on the flexible pipe of second, the outer wall sliding connection of second stay tube one end has the slide bar, the inner chamber sliding connection of second stay tube has the flexible pipe of second, the bottom fixed mounting of the flexible pipe one end of second is the second cylinder again, the bottom fixed mounting of second cylinder has the second clamp plate.

4. The towel hemming device of claim 1 wherein: the top fixed mounting of lead screw mounting has the hemming subassembly, the hemming subassembly includes the third stay tube, the top fixed mounting of third stay tube has flexible cylinder, the one end of flexible cylinder is connected on the flexible pipe of third, the inner chamber sliding connection of third stay tube has the flexible pipe of third, the bottom fixed mounting of flexible pipe one end of third has sewing machine.

5. The towel hemming device of claim 2 wherein: the top of first stay tube one end is fixedly equipped with the bracing piece, the height of bracing piece is higher than the height of flexible cylinder.

6. The towel hemming device of claim 2 wherein: the right angles of the first pressing plate and the second pressing plate are polished into circular arcs.