Blanket processing and edge sealing device

By designing a locking mechanism between a limiting plate and a threaded rod in the blanket processing edge sealing device, the problem of blanket misalignment during the edge sealing process is solved, thus improving the edge sealing effect.

CN224119289UActive Publication Date: 2026-04-14WEIHAI WOOLLEN FABRIC CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WEIHAI WOOLLEN FABRIC CO LTD
Filing Date
2025-03-18
Publication Date
2026-04-14

AI Technical Summary

Technical Problem

Existing blanket processing edge sealing devices cannot effectively limit movement during use, causing the blanket to shift during movement and affecting the edge sealing effect.

Method used

A blanket edge sealing device was designed. By cooperating with a limiting plate and a threaded rod, the limiting plate is locked by a rotating turntable to ensure that the blanket does not shift left or right during the edge sealing process.

Benefits of technology

It effectively limits the blanket's position during the edge sealing process, preventing deviation and improving the edge sealing effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an edge sealing device for blanket processing, and belongs to the technical field of edge sealing devices. The device comprises a bottom plate, two portal frames and a locking mechanism, a first sliding rod is arranged on the upper portion of one side of the interior of each portal frame, a second sliding rod is arranged on the lower portion of one side of the interior of each portal frame, the first sliding rods and the second sliding rods are matched with limiting plates, the locking mechanism comprises a rectangular block, and the rectangular block is arranged on one side of each limiting plate. And a circular hole is formed in the rectangular block. After a blanket is placed between the first rotating roller and the second rotating roller, the limiting plate is moved according to the width of the blanket, so that the limiting plate is attached to one side of the blanket, then the rotating disc is rotated to drive the threaded rod to rotate and lock, and the limiting plate is fixed, so that the limiting plate can limit the blanket and prevent the blanket from deviating left and right; the problem that the edge sealing effect is affected due to the fact that the blanket cannot be limited and deviates in the moving process is solved.
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Description

Technical Field

[0001] This utility model relates to the technical field of edge sealing devices, specifically an edge sealing device for blanket processing. Background Technology

[0002] Blankets are a common type of bedding, providing warmth. They are thinner than quilts. There are many types of blankets, and decorative blankets are one of them. Decorative blankets require edge sealing during the manufacturing process.

[0003] However, when using an edge-sealing device for edge sealing, the blanket cannot be limited, causing the blanket to shift during movement, which affects the edge sealing effect. Therefore, an edge-sealing device for blanket processing is proposed to overcome the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a blanket processing edge sealing device. After placing the blanket between the first and second rotating rollers, the limiting plate is moved according to the width of the blanket so that the limiting plate fits against one side of the blanket. Then, the threaded rod is rotated and locked by rotating the turntable, thus fixing the limiting plate in place. This allows the limiting plate to limit the blanket and prevent it from shifting to the left or right, solving the problem that the blanket cannot be limited and will shift during movement, thus affecting the edge sealing effect.

[0005] This utility model is achieved through the following technical solution:

[0006] This utility model relates to a blanket processing edge sealing device, comprising a base plate, a gantry frame, and a locking mechanism. Two gantry frames are provided; a first sliding rod is located on the upper part of one inner side of the gantry frame, and a second sliding rod is located on the lower part of the same inner side. Limiting plates are fitted onto the first and second sliding rods. The locking mechanism includes a rectangular block, which is positioned on one side of the limiting plate. A circular hole is formed in the rectangular block, through which it engages with the first sliding rod. A through hole is formed at one end of the rectangular block, and a lead screw nut is located within this hole. A threaded rod is fitted onto the lead screw nut, and a turntable is located at one end of the threaded rod. The limiting plate is locked and fixed by the locking mechanism.

[0007] Furthermore, two sliding holes are provided on the limiting plate, and the limiting plate is installed on the first sliding rod and the second sliding rod through the two sliding holes.

[0008] Furthermore, a sliding groove is provided on the upper inner side of the gantry frame, and two electric push rods are provided on the top of the gantry frame. The output ends of the two electric push rods are respectively provided with sliders, and the two sliders are respectively fitted in the sliding groove. A first mounting rod is provided between the two sliders, and a first rotating roller is sleeved on the first mounting rod.

[0009] Furthermore, a second mounting rod is provided on the lower inner side of the gantry frame, and a second rotating roller is sleeved on the second mounting rod.

[0010] Furthermore, a workbench is provided on one side of the top of the base plate, and the edge banding machine body is placed on the workbench.

[0011] This utility model has the following beneficial effects:

[0012] This invention places the blanket between the first and second rotating rollers, and then moves the limiting plate according to the width of the blanket so that the limiting plate fits against one side of the blanket. Then, by rotating the turntable, the threaded rod is rotated and locked, thus fixing the limiting plate in place. This allows the limiting plate to limit the blanket and prevent it from shifting to the left or right, solving the problem that the blanket cannot be limited and will shift during movement, thus affecting the edge sealing effect.

[0013] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the edge sealing device.

[0015] Figure 2 This is a schematic diagram of a gantry frame structure;

[0016] Figure 3 for Figure 2 Enlarged structural diagram at point A in the middle;

[0017] Figure 4 This is a schematic diagram of the internal structure of the gantry crane.

[0018] In the diagram: 1. Base plate; 2. Workbench; 3. Edge banding machine body; 4. Gantry frame; 401. Slide groove; 5. First slide rod; 6. Second slide rod; 7. Limiting plate; 701. Slide hole; 8. Locking mechanism; 801. Rectangular block; 802. Circular hole; 803. Through hole; 804. Screw nut; 805. Threaded rod; 806. Turntable; 9. Electric actuator; 10. Slider; 11. First mounting rod; 12. First rotating roller; 13. Second mounting rod; 14. Second rotating roller. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides a technical solution: a blanket processing edge sealing device, including a base plate 1, a gantry frame 4, and a locking mechanism 8. A workbench 2 is provided on the top side of the base plate 1, providing a working surface for blanket placement and edge sealing operations. The workbench 2 works in conjunction with the edge sealing machine body 3 to complete the edge sealing process. The edge sealing machine body 3 is mounted on the workbench 2. The base plate 1 supports the workbench 2, gantry frame 4, and other components, ensuring the stability and integrity of the device. Two gantry frames 4 are provided. A first sliding rod 5 is provided on the upper part of one inner side of the gantry frame 4, and a second sliding rod 6 is provided on the lower part of one inner side of the gantry frame 4. A limiting plate 7 is fitted onto the first sliding rod 5 and the second sliding rod 6. The limiting plate 7 has two sliding holes 701, which are used to mount the limiting plate 7 onto the first sliding rod 5 and the second sliding rod 6. The first sliding rod 5 and the second sliding rod 6 serve as guides for the limiting plate 7. The track provides a horizontal and vertical movement path to ensure the precise positioning of the limiting plate 7. The limiting plate 7 cooperates with the first slide rod 5 and the second slide rod 6 through the sliding hole 701 to fix the edge position of the blanket and prevent the blanket from moving during processing. The locking mechanism 8 includes a rectangular block 801, which is set on one side of the limiting plate 7. A circular hole 802 is opened on the rectangular block 801, and the rectangular block 801 is cooperated with the first slide rod 5 through the circular hole 802. A through hole 803 is opened at one end of the rectangular block 801, and a lead screw nut 804 is provided in the through hole 803. A threaded rod 805 is fitted on the lead screw nut 804, and a turntable 806 is provided at one end of the threaded rod 805. The limiting plate 7 is locked and fixed by the locking mechanism 8. The fixing and adjustment of the limiting plate 7 are realized through the cooperation of the rectangular block 801, the lead screw nut 804 and the threaded rod 805.

[0021] After placing the blanket between the first rotating roller 12 and the second rotating roller 14, the limiting plate 7 is moved according to the width of the blanket so that the limiting plate 7 fits against one side of the blanket. Then, the threaded rod 805 is rotated and locked by rotating the turntable 806, thus fixing the limiting plate 7 in place. This allows the limiting plate 7 to limit the blanket and prevent it from shifting to the left or right, solving the problem that the blanket cannot be limited and will shift during movement, thus affecting the edge sealing effect.

[0022] The upper inner side of the gantry frame 4 is provided with a sliding groove 401. The top of the gantry frame 4 is provided with two electric push rods 9. The output ends of the two electric push rods 9 are respectively provided with sliders 10. The two sliders 10 are respectively fitted in the sliding groove 401. A first mounting rod 11 is provided between the two sliders 10. A first rotating roller 12 is sleeved on the first mounting rod 11. A second mounting rod 13 is provided on the lower inner side of the gantry frame 4. A second rotating roller 14 is sleeved on the second mounting rod 13. The second rotating roller 14 cooperates with the first rotating roller 12 to provide support and guidance for the blanket during the edge sealing process.

[0023] By setting up two sets of first rotating rollers 12 and second rotating rollers 14, the blanket can be better conveyed to the worktable 2, and then the edge sealing machine body 3 can be used for edge sealing.

[0024] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A blanket processing edge sealing device, comprising a base plate (1), a gantry frame (4), and a locking mechanism (8), characterized in that: The gantry frame (4) is provided in two parts. The upper part of the inner side of the gantry frame (4) is provided with a first sliding rod (5), and the lower part of the inner side of the gantry frame (4) is provided with a second sliding rod (6). Limiting plates (7) are fitted on the first slide bar (5) and the second slide bar (6); The locking mechanism (8) includes a rectangular block (801), which is disposed on one side of the limiting plate (7). A circular hole (802) is provided on the rectangular block (801), and the rectangular block (801) is engaged with the first slide rod (5) through the circular hole (802). One end of the rectangular block (801) is provided with a through hole (803), a lead screw nut (804) is provided in the through hole (803), a threaded rod (805) is fitted on the lead screw nut (804), and a turntable (806) is provided at one end of the threaded rod (805). The limiting plate (7) is locked and fixed by the locking mechanism (8).

2. A blanket processing edging device according to claim 1, wherein, The limiting plate (7) has two sliding holes (701), and the limiting plate (7) is installed on the first slide rod (5) and the second slide rod (6) through the two sliding holes (701).

3. A blanket processing edging device according to claim 1 wherein, The upper inner side of the gantry frame (4) is provided with a sliding groove (401). The top of the gantry frame (4) is provided with two electric push rods (9). The output ends of the two electric push rods (9) are respectively provided with sliders (10). The two sliders (10) are respectively fitted in the sliding groove (401). A first mounting rod (11) is provided between the two sliders (10). A first rotating roller (12) is sleeved on the first mounting rod (11).

4. A blanket processing edging device according to claim 3, wherein, The lower inner side of the gantry frame (4) is provided with a second mounting rod (13), and a second rotating roller (14) is sleeved on the second mounting rod (13).

5. The blanket processing edging apparatus of claim 1 wherein, A workbench (2) is provided on one side of the top of the base plate (1), and the edge banding machine body (3) is provided on the workbench (2).