Efficient silk quilt filling device
Through the design of toothed plates, toothed rollers, and sealing sleeves, the system enables convenient switching of silk quilts and tight fitting of filling cylinders, solving the problem of machine downtime during switching of silk quilt filling devices and improving filling efficiency and sealing performance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TONGXIANG ZHOUQUAN QIANGSHENG SILK COTTON CO LTD
- Filing Date
- 2025-04-21
- Publication Date
- 2026-04-17
AI Technical Summary
Existing silk quilt filling devices require removing the already filled silk quilt when switching to a new one, resulting in a long interruption during the filling process and affecting filling efficiency.
The design incorporates toothed plates, toothed rollers, and adjusting belts to facilitate easy switching of silk quilts. It also uses sealing sleeves, telescopic springs, and curved surfaces to ensure a tight fit between the filling cylinder and the air outlet, preventing air leakage and enabling quick replacement of silk quilts.
It reduces downtime when personnel change silk quilts, improves filling efficiency, and ensures the continuity and sealing of the filling process.
Smart Images

Figure CN224132734U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of home textile processing machinery and equipment, and in particular to a high-efficiency silk quilt filling device. Background Technology
[0002] To ensure the silk is efficiently blown into the silk quilt, the filling device may be equipped with a blower. The airflow generated by the blower propels the silk through the filling cylinder into the quilt, achieving rapid filling. The device typically includes a workbench and a placement box for placing and securing the silk quilt to be filled. The placement box may contain silk, which is then transported to the filling location via a specific mechanism.
[0003] A hair dryer generates airflow to blow silk into the silk quilt. The filling cylinder is the main channel for transporting silk from the placement box into the quilt. The hair dryer generates airflow to help the silk pass smoothly through the filling cylinder into the quilt cover. A weight sensor is used to sense the filling amount. When the set value is reached, the hair dryer automatically turns off to ensure accurate filling.
[0004] The existing silk quilt filling device has the following drawbacks: although it can fill a single silk quilt, it is necessary to remove the already filled silk quilt when switching, and then fix the new silk quilt to the outer wall of the filling cylinder. This results in a long interruption during filling, which affects the filling efficiency. Therefore, a high-efficiency silk quilt filling device is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a high-efficiency silk quilt filling device, which aims to improve the problem that although the existing technology can fill a single silk quilt, it is necessary to remove the already filled silk quilt when switching and then fix the new silk quilt to the outer wall of the filling cylinder, resulting in a long intermittent pause during filling.
[0006] To achieve the above objectives, this utility model adopts the following technical solution: a high-efficiency silk quilt filling device, including a filling device, an air outlet, and a support frame. The filling device is equipped with a dispensing mechanism, and the dispensing mechanism is equipped with an auxiliary mechanism. The dispensing mechanism includes a telescopic hydraulic cylinder, which is fixedly connected to the rear outer wall of the support frame. A toothed plate is fixedly connected to the output end of the telescopic hydraulic cylinder. Toothed rollers are rotatably connected to the left and right inner walls of the support frame via bearings. An adjusting belt is contacted and connected to the side outer wall of the toothed rollers. A driven roller is tumbled and connected to the side inner wall of the adjusting belt. A bracket is fixedly connected to the top outer wall of the adjusting belt. Buckle sleeves are fixedly connected to the left and right outer walls of the bracket. A closing plate is slidably connected to the left inner wall of the bracket. A compression spring is fixedly connected to the rear outer wall of the closing plate. A sub-frame is fixedly connected to the top outer wall of the adjusting belt.
[0007] As a further description of the above technical solution: the auxiliary mechanism includes a filling cylinder, which is fixedly connected to the top outer wall of the bracket. A groove is provided on the inner side wall of the filling cylinder, and a sealing sleeve is slidably connected to the inner side wall of the groove. A telescopic spring is fixedly connected to the front outer wall of the sealing sleeve, and an arc-shaped surface is provided on the outer side wall of the air outlet.
[0008] As a further description of the above technical solution: the toothed plate is slidably connected to the rear inner wall of the support frame, and the toothed roller is engagedly connected to the top outer wall of the toothed plate.
[0009] As a further description of the above technical solution: the driven roller is rotatably connected to the inner walls of the left and right sides of the support frame through bearings, and a silk quilt is snapped into the inner wall of the side of the snap sleeve.
[0010] As a further description of the above technical solution: the closing plate is in contact with the outer side wall of the buckle sleeve, and the end of the compression spring away from the closing plate is fixedly connected to the inner side wall of the bracket.
[0011] As a further description of the above technical solution: the sealing sleeve is slidably connected to the outer side wall of the arc-shaped surface, and the inner diameter of the sealing sleeve is adapted to the outer diameter of the air outlet.
[0012] As a further description of the above technical solution: a wear-resistant pad is fixedly connected to the rear outer wall of the sealing sleeve, the sealing sleeve is connected to the air outlet, and the sealing sleeve is connected to the filling cylinder.
[0013] As a further description of the above technical solution: the air outlet is fixedly connected to the front outer wall of the filling device, the front outer wall of the filling device is fixedly connected to a support frame, and the air outlet is connected to the filling cylinder.
[0014] This utility model has the following beneficial effects:
[0015] 1. In this utility model, by setting up structures such as toothed plates, toothed rollers, and adjusting belts, it is possible to conveniently switch from one silk quilt to another. At the same time, the disassembly and assembly of the filled silk quilts does not affect the normal operation of the filling equipment, reducing the need for personnel to stop the filling equipment for a long time to disassemble and replace the quilts, thus reducing the impact on filling efficiency.
[0016] 2. In this utility model, by setting up a sealing sleeve, telescopic spring, arc-shaped surface and other structures, the filling tube and the air outlet are tightly attached to each other, so as to avoid air leakage and affect the silk being blown out of the filling tube. At the same time, different filling tubes can be switched to fit tightly with the air outlet, which facilitates the quick filling of new silk quilts. Attached Figure Description
[0017] Figure 1This is a schematic diagram of the overall front view of a high-efficiency silk quilt filling device proposed in this utility model;
[0018] Figure 2 This is a side view of the overall structure of a high-efficiency silk quilt filling device proposed in this utility model;
[0019] Figure 3 This is a schematic diagram of the dispensing mechanism of a high-efficiency silk quilt filling device proposed in this utility model;
[0020] Figure 4 This is a schematic diagram of the auxiliary mechanism of an efficient silk quilt filling device proposed in this utility model.
[0021] Legend:
[0022] 1. Filling equipment; 2. Air outlet; 3. Support frame; 4. Adjustment mechanism; 41. Telescopic hydraulic cylinder; 42. Toothed plate; 43. Toothed roller; 44. Adjusting belt; 45. Driven roller; 46. Bracket; 47. Buckle sleeve; 48. Closing plate; 49. Compression spring; 410. Sub-frame; 5. Auxiliary mechanism; 51. Filling cylinder; 52. Groove; 53. Sealing sleeve; 54. Telescopic spring; 55. Arc-shaped surface. Detailed Implementation
[0023] 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.
[0024] Reference Figures 1-3This utility model provides an embodiment of a high-efficiency silk quilt filling device, including a filling device 1, an air outlet 2, and a support frame 3. The filling device 1 is equipped with a dispensing mechanism 4, and the dispensing mechanism 4 is equipped with an auxiliary mechanism 5. The dispensing mechanism 4 includes a telescopic hydraulic cylinder 41, which is fixedly connected to the rear outer wall of the support frame 3. A toothed plate 42 is fixedly connected to the output end of the telescopic hydraulic cylinder 41. Toothed rollers 43 are rotatably connected to the left and right inner walls of the support frame 3 via bearings. An adjusting belt 44 is contacted and connected to the side outer wall of the toothed rollers 43. The adjusting belt 44... A driven roller 45 is rolled on the inner wall of the adjusting belt 44. A bracket 46 is fixedly connected to the top outer wall of the adjusting belt 44. Buckle sleeves 47 are fixedly connected to the left and right outer walls of the bracket 46. The buckle sleeves 47 facilitate the hanging of the silk quilt. A closing plate 48 is slidably connected to the left inner wall of the bracket 46. The closing plate 48 reduces the silk quilt from unfolding and detaching when it is hung. A compression spring 49 is fixedly connected to the rear outer wall of the closing plate 48. The compression spring 49 generates a continuous pushing force on the closing plate 48. A sub-frame 410 is fixedly connected to the top outer wall of the adjusting belt 44.
[0025] Reference Figures 2-4 The toothed plate 42 is slidably connected to the rear inner wall of the support frame 3, the toothed roller 43 is meshed with the top outer wall of the toothed plate 42, the driven roller 45 is rotatably connected to the left and right inner walls of the support frame 3 through bearings, the inner side wall of the snap sleeve 47 is snapped with a silk quilt, the snap sleeve 47 is set to open the filling port of the silk quilt and hook it in place, the closing plate 48 is contacted and connected to the outer side wall of the snap sleeve 47, the end of the compression spring 49 away from the closing plate 48 is fixedly connected to the inner side wall of the bracket 46, the air outlet 2 is fixedly connected to the front outer wall of the filling device 1, the support frame 3 is fixedly connected to the front outer wall of the filling device 1, and the air outlet 2 is connected to the filling cylinder 51.
[0026] Reference Figures 3-4 The auxiliary mechanism 5 includes a filling cylinder 51, which is fixedly connected to the top outer wall of the bracket 46. A groove 52 is provided on the inner side wall of the filling cylinder 51. A sealing sleeve 53 is slidably connected to the inner side wall of the groove 52. A telescopic spring 54 is fixedly connected to the front outer wall of the sealing sleeve 53. The telescopic spring 54 generates a continuous thrust on the sealing sleeve 53. An arc-shaped surface 55 is provided on the outer side wall of the air outlet 2. The sealing sleeve 53 is slidably connected to the outer side wall of the arc-shaped surface 55. The inner diameter of the sealing sleeve 53 is adapted to the outer diameter of the air outlet 2. A wear-resistant pad is fixedly connected to the rear outer wall of the sealing sleeve 53. The wear-resistant pad increases the wear resistance of the surface of the sealing sleeve 53. The sealing sleeve 53 is connected to the air outlet 2 and the filling cylinder 51.
[0027] Working principle: Two silk quilts are hung inside the snap-on sleeves 47, so that the openings of the silk quilts are fitted onto the filling cylinders 51. Then, the filling device 1 is turned on, and the air outlet 2 blows air, blowing the silk from the filling device 1 into the filling cylinders 51 in the direction of the ventilation. The silk from the filling cylinders 51 is then blown into the quilt covers for filling. After a single quilt cover is filled, the telescopic hydraulic cylinder 41 is activated, causing the toothed plate 42 to move. The movement of the toothed plate 42 drives the toothed roller 43 to rotate. The rotation of the toothed roller 43 drives the adjusting belt 44 to move. The movement of the adjusting belt 44 drives the bracket 46 to move. The movement of the bracket 46 drives the snap-on sleeves 47 to move. The already filled silk quilt is moved, and at the same time, the buckle sleeve 47 on the sub-frame 410 moves the new silk quilt cover to the air blower for continued filling. At the same time, the already filled silk quilt on the bracket 46 is removed and replaced without affecting the filling device 1 to continue filling. At the same time, as the sub-frame 410 moves, the sealing sleeve 53 moves to contact the arc-shaped surface 55 of the air blower 2. The sealing sleeve 53 is compressed, causing the telescopic spring 54 to contract. Then the sealing sleeve 53 is aligned with the air blower 2 and attached to the air blower 2, so that the silk and air blown out of the air blower 2 are not easily leaked to the outside, avoiding air leakage that affects the filling effect.
[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A high-efficiency silk quilt filling device, comprising a filling device (1), a blowing port (2), and a supporting frame (3), characterized in that: The filling device (1) is provided with a dispensing mechanism (4), and the dispensing mechanism (4) is provided with an auxiliary mechanism (5). The adjusting mechanism (4) includes a telescopic hydraulic cylinder (41), which is fixedly connected to the rear outer wall of the support frame (3). The output end of the telescopic hydraulic cylinder (41) is fixedly connected to a toothed plate (42). The left and right inner walls of the support frame (3) are rotatably connected to toothed rollers (43) via bearings. The side outer wall of the toothed rollers (43) is contacted by an adjusting belt (44). The side inner wall of the adjusting belt (44) is tumbledly connected to a driven roller (45). The top outer wall of the adjusting belt (44) is fixedly connected to a bracket (46). The left and right outer walls of the bracket (46) are fixedly connected to snap sleeves (47). The left inner wall of the bracket (46) is slidably connected to a closing plate (48). The rear outer wall of the closing plate (48) is fixedly connected to a compression spring (49). The top outer wall of the adjusting belt (44) is fixedly connected to a sub-frame (410).
2. The high-efficiency silk quilt filling device according to claim 1, characterized in that: The auxiliary mechanism (5) includes a filling cylinder (51), which is fixedly connected to the top outer wall of the bracket (46). The inner side wall of the filling cylinder (51) is provided with a groove (52), and a sealing sleeve (53) is slidably connected to the inner side wall of the groove (52). A telescopic spring (54) is fixedly connected to the front outer wall of the sealing sleeve (53). The outer side wall of the air outlet (2) is provided with an arc-shaped surface (55).
3. The high-efficiency silk quilt filling device according to claim 1, characterized in that: The toothed plate (42) is slidably connected to the rear inner wall of the support frame (3), and the toothed roller (43) is engaged with the top outer wall of the toothed plate (42).
4. The efficient silk quilt filling device according to claim 1, characterized in that: The driven roller (45) is rotatably connected to the inner walls of the left and right sides of the support frame (3) via bearings, and the inner wall of the snap sleeve (47) is fitted with a silk quilt.
5. The high-efficiency silk quilt filling device according to claim 1, characterized in that: The closing plate (48) is in contact with the outer side wall of the snap sleeve (47), and the end of the compression spring (49) away from the closing plate (48) is fixedly connected to the inner side wall of the bracket (46).
6. The high efficiency silk quilt filling device according to claim 2, characterized in that: The sealing sleeve (53) is slidably connected to the outer side wall of the arc surface (55), and the inner diameter of the sealing sleeve (53) is adapted to the outer diameter of the air outlet (2).
7. The efficient silk quilt filling device according to claim 2, characterized in that: The outer rear wall of the sealing sleeve (53) is fixedly connected with a wear-resistant pad. The sealing sleeve (53) is connected to the air outlet (2) and the sealing sleeve (53) is connected to the filling cylinder (51).
8. The efficient silk quilt filling device according to claim 1, characterized in that: The air outlet (2) is fixedly connected to the front outer wall of the filling device (1), and a support frame (3) is fixedly connected to the front outer wall of the filling device (1). The air outlet (2) is connected to the filling cylinder (51).