A curtain processing and shaping device

Abstract

The utility model discloses a curtain processing and shaping device belongs to curtain shaping technical field, including heating setting box, hanger rail, curtain shaping frame, heating setting box bottom is equipped with the steam pipeline that transports steam to heating setting box, and steam pipeline is connected with the steam generator of setting at heating setting box outside, is provided with the circulating heating subassembly in the lateral wall of heating setting box, the two ends of heating setting box are provided with the movable opening box door respectively, and the lateral wall of heating setting box is installed the lock assembly for locking the box door when the box door is in the closed state, hanger rail horizontal through heating setting box, and its both ends extend out heating setting box, and the curtain shaping frame is used for fixing the curtain of waiting shaping, and its top is provided with the sliding block or pulley of sliding cooperation with hanger rail, and multiple curtain shaping frames along hanger rail in and out heating setting box, the utility model discloses in the curtain shaping frame can in and out from the front and rear end of heating setting box, realizes bidirectional parallel continuous flow water operation, and operation efficiency improves greatly.

Description

Technical Field

[0001] This utility model relates to the field of curtain shaping technology, and in particular to a curtain processing and shaping device. Background Technology

[0002] As a common home decoration, the smoothness and shape retention of curtains directly affect their performance. Currently, mass-produced curtains generally adopt high-temperature steam setting technology, which uses a hot and humid environment to stabilize the fabric fibers. Traditional setting equipment usually includes a steam heating chamber, into which the curtain hangers are pushed for processing. However, existing curtain setting equipment has some shortcomings: (1) The brackets are independent units, and manual loading and unloading before and after setting requires repeated disassembly and assembly of the curtains, interrupting the continuity of the production line. It lacks a closed-loop conveying system and cannot achieve continuous operation; (2) Traditional equipment relies on natural heat convection, and the temperature and humidity distribution inside the chamber is uneven, resulting in insufficient setting or excessive shrinkage of the curtains in some areas; (3) The bracket structure is fixed and cannot be adapted to different sizes of curtains (such as height and pleat width). When changing specifications, the entire bracket needs to be replaced. Summary of the Invention

[0003] To address the problems existing in the prior art, this utility model provides a curtain processing and shaping device with efficient heat circulation, continuous conveying, and multi-dimensional adjustment.

[0004] The technical solution adopted by this utility model is as follows: A curtain processing and shaping device, including a heating and shaping box, characterized in that: it also includes a hanging rail and a curtain shaping frame;

[0005] The bottom of the heating and shaping box is provided with a steam pipe along its length to supply steam into the heating and shaping box, and the steam pipe is connected to a steam generator located outside the heating and shaping box; a circulating heating assembly is provided on the side wall of the heating and shaping box; the front and rear ends of the heating and shaping box are respectively provided with movable and openable boxes doors, and the side wall of the heating and shaping box is equipped with a door lock assembly for locking the boxes door when the boxes door is in the closed state;

[0006] The hanging rail runs horizontally through the heating and shaping box, and its two ends extend out of the heating and shaping box;

[0007] The curtain shaping frame is used to fix the curtain to be shaped. Its top is provided with a slider or pulley that slides with the hanging rail. Multiple curtain shaping frames move in and out of the heating and shaping box along the hanging rail.

[0008] Furthermore, the circulating heating assembly includes a heating chamber disposed at the lower part of the side wall of the heating and shaping box, and a heating tube disposed inside the heating chamber; a ventilation hole is provided on the inner wall of the heating and shaping box to connect the heating chamber and the inner cavity of the heating and shaping box; a vertically arranged air duct is provided on the inner wall of the heating and shaping box, the upper end of the air duct is connected to the upper part of the inner cavity of the heating and shaping box, and the lower end of the air duct is connected to the heating chamber; a fan is installed on the side wall of the heating and shaping box, and the fan is used to drive air from the upper part of the inner cavity of the heating and shaping box through the air duct into the heating chamber, and then through the ventilation hole into the lower part of the inner cavity of the heating and shaping box.

[0009] Furthermore, a temperature sensor is installed inside the heating and shaping chamber.

[0010] Furthermore, the two end faces of the heating and shaping box are provided with sealing strips that cooperate with the box door; the hanging rails located at both ends of the heating and shaping box are embedded in the top frame of the heating and shaping box, and their embedding method does not affect the closing of the box door.

[0011] Furthermore, the two ends of the hanging rail located outside the heating and shaping box are connected to form a closed-loop track structure.

[0012] Furthermore, the curtain shaping frame includes a frame body and a movable hanger, a hanger lifting drive assembly, and shaping rods installed on the frame body. The movable hanger is provided with hooks for fixing the upper part of the curtain to be shaped. The hanger lifting drive assembly is used to drive the movable hanger to lift vertically. Multiple shaping rods are installed alternately at the bottom of the frame body for fixing the lower part of the curtain to be shaped.

[0013] Furthermore, the lifting drive assembly for the hanging frame includes multiple fixed pulleys installed on the top of the frame. One end of each of the two steel wire ropes is fixedly connected to the movable hanging frame and is wound around the fixed pulleys to merge into a single steel wire rope. The other end of the steel wire rope is wound around a take-up reel rotatably installed at the bottom of the frame. A first gear is fixedly installed coaxially with the take-up reel, and a second gear is meshed with the first gear. One end of a rotating shaft fixedly connected to the second gear is provided with a connector, and a rotating handle is movably sleeved on the connector. By operating the rotating handle, the second gear is driven to rotate, which in turn drives the first gear and the take-up reel to rotate, thereby driving the movable hanging frame to move up and down via the steel wire rope.

[0014] Furthermore, it also includes a locking device for locking the second gear. The locking device includes a locking pawl rotatably connected to the frame body. One end of the locking pawl is connected to a tension spring, and the other end of the tension spring is fixedly connected to the frame body. The locking pawl is used to apply tension to the locking pawl so that one end of it meshes with the tooth surface of the second gear to achieve locking.

[0015] Furthermore, each end of the movable bracket is fixedly connected to a limiting plate that slides with the frame body, and the limiting plate is used to guide the lifting and lowering of the movable bracket.

[0016] Furthermore, the shaping rods are provided in two sets, one set is fixedly connected to the frame body, and the other set passes through the guide groove provided on the frame body and is connected to the movable plate. The movable plate is movably installed at the bottom of the frame body, and a screw drive assembly is connected between the movable plate and the frame body to drive the movable plate to move, thereby adjusting the distance between the two sets of shaping rods.

[0017] The beneficial effects of this utility model are as follows:

[0018] (1) The front and rear ends of the heating and shaping box are equipped with independent doors that can be opened and closed respectively, allowing the curtain shaping frame to enter and exit separately, thus realizing bidirectional parallel operation; furthermore, the hanging rail passes through the box and extends into a circular track, driving multiple curtain shaping frames to move cyclically according to a fixed rhythm, thus realizing continuous flow operation and greatly improving work efficiency.

[0019] (2) The vertical air duct in the circulating heating component forms a three-dimensional heat circulation system with the bottom heating chamber. The forced airflow is drawn in from the top of the box and sprayed out evenly from the bottom after being heated by the fan, eliminating temperature stratification and improving the uniformity of heating of the curtains, thus avoiding local shrinkage and deformation. The steam pipe runs straight to the bottom of the box and works with the circulating heating component to maintain a stable high humidity environment, ensuring that the curtains are fully softened and shaped.

[0020] (3) The mobile hanging rack can be raised and lowered flexibly. On the one hand, it can be adapted to curtains of different heights. On the other hand, the lifting drive component drives the mobile hanging rack to achieve three-stage precise control of descent → initial rise → secondary tension, so that the curtain loading and unloading height always matches the comfort zone of manual operation and eliminates the risk of climbing to high places. The screw drive component drives the moving plate to move the second set of shaping rods horizontally. The distance between the two sets of shaping rods can be precisely adjusted to meet the needs of different pleat widths.

[0021] (4) The rotating handle is movably mounted on the connector as an independent detachable drive unit. One rotating handle can be adapted to multiple curtain shaping frames, eliminating the cost redundancy of fixing the handle to each shaping frame. In addition, after operation, the rotating handle can be removed to reduce the lateral dimension of the curtain shaping frame and prevent the rotating handle from colliding with the box when the hanging rail is running. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0023] Figure 2 This is a schematic diagram of the structure of the circulating heating component of this utility model.

[0024] Figure 3This is a structural schematic diagram of the curtain shaping frame of this utility model.

[0025] Figure 4 This is a schematic diagram of the upper part of the curtain shaping frame of this utility model.

[0026] Figure 5 This is a partial structural diagram of the lower part of the curtain shaping frame of this utility model.

[0027] Figure 6 This is a partial structural diagram of the bottom of the curtain shaping frame of this utility model.

[0028] Figure 7 yes Figure 5 A magnified view of a portion of point A in the middle.

[0029] In the diagram: 1. Heating and shaping box; 101. Box door; 102. Door lock assembly; 2. Hanging rail; 3. Curtain shaping frame; 301. Frame body; 302. Movable hanging rack; 303. Shaping rod; 304. Steel wire rope; 305. Hook; 306. Fixed pulley; 307. Limiting plate; 308. Guide groove; 309. Moving plate; 310. Screw drive assembly; 311. Rewinding reel; 312. First gear; 313. Second gear; 314. Connector; 315. Locking claw; 316. Tension spring; 4. Circulating heating assembly; 401. Heating chamber; 402. Heating tube; 403. Ventilation hole; 404. Air duct; 405. Fan; 5. Steam pipe. Detailed Implementation

[0030] To facilitate understanding of this utility model, it will be described more comprehensively and in detail below with reference to the accompanying drawings and preferred embodiments. However, the scope of protection of this utility model is not limited to the following specific embodiments.

[0031] like Figure 1 As shown, this embodiment provides a curtain processing and shaping device, including a heating and shaping box 1, a hanging rail 2, and a curtain shaping frame 3. The wall of the heating and shaping box 1 can be made of a heat-insulating layer. Movable doors 101 are provided at both the front and rear ends of the heating and shaping box 1 to facilitate the entry and exit of the curtain shaping frame 3. A door lock assembly 102 is installed on the side wall of the box to lock the door 101 when it is closed, ensuring a tight seal when closed. The door 101 is equipped with a sealing strip, further enhancing the heat insulation effect and reducing heat loss.

[0032] A steam pipe 5 is provided along the length of the bottom of the heating and shaping chamber 1 to supply steam into the chamber. The steam pipe 5 is connected to a steam generator located outside the heating and shaping chamber 1. The steam directly heats the air inside the chamber, rapidly increasing the temperature and humidity. A circulating heating component 4 is provided on the side wall of the heating and shaping chamber 1 to generate a heat source and form a closed-loop hot air circulation, making the temperature inside the chamber more uniform.

[0033] The hanging rail 2 extends horizontally through the top of the heating and shaping box 1, with both ends extending out of the heating and shaping box 1. Curtain shaping frames 3 are used to fix the curtains to be shaped; their tops are equipped with sliders or pulleys that slide in conjunction with the hanging rail 2. Multiple curtain shaping frames 3 move in and out of the heating and shaping box 1 along the hanging rail 2. To avoid affecting the closing of the box door 101 and to ensure structural compactness and sealing, the hanging rail 2 is embedded in the top frame of the heating and shaping box 1. To achieve efficient cyclic operation, the two ends of the hanging rail 2 located outside the heating and shaping box 1 can be connected to form a closed-loop track structure. Multiple curtain shaping frames 3 can be connected in series on the closed-loop hanging rail, achieving continuous "in-box-shaping-out-box" operation, improving work efficiency and saving factory space.

[0034] To achieve intelligent temperature control, a temperature sensor is installed inside the heating and shaping chamber 1. The temperature sensor monitors in real time, and in conjunction with the steam valve and heating tube power adjustment, precise temperature control can be achieved inside the heating and shaping chamber 1.

[0035] like Figure 2 As shown, in this embodiment, the circulating heating assembly 4 includes a heating chamber 401 disposed at the lower part of the side wall of the heating and shaping box 1, and a heating pipe 402 disposed inside the heating chamber 401; a ventilation hole 403 is provided on the inner wall of the heating and shaping box 1, connecting the heating chamber 401 and the inner cavity of the heating and shaping box 1; a vertically arranged air duct 404 is provided on the inner wall of the heating and shaping box 1, the upper end of the air duct 404 is connected to the upper part of the inner cavity of the heating and shaping box 1, and the lower end of the air duct 404 is connected to the heating chamber 401; a fan 405 is installed on the side wall of the heating and shaping box 1, and the fan 405 is used to drive air from the upper part of the inner cavity of the heating and shaping box 1 through the air duct 404 into the heating chamber 401, and then sent into the lower part of the inner cavity of the heating and shaping box 1 through the ventilation hole 403. The heating pipe 402 in the heating chamber 401 generates a heat source, and the fan 405 drives the air to form a circulating flow, making the temperature inside the box more uniform. The circulating heating system improves the thermal energy utilization rate and reduces energy consumption.

[0036] like Figures 3-5 As shown, in this embodiment, the curtain shaping frame 3 includes a frame body 301 and a movable hanging bracket 302, a hanging bracket lifting drive assembly, and shaping rods 303 installed on the frame body 301. The movable hanging bracket 302 is provided with hooks 305 for fixing the upper part of the curtain to be shaped. The hanging bracket lifting drive assembly is used to drive the movable hanging bracket 302 to lift vertically. Multiple shaping rods 303 are installed alternately at the bottom of the frame body 301 for fixing the lower part of the curtain to be shaped.

[0037] To guide the lifting and lowering of the movable bracket 302, limit plates 307 that slide in cooperation with the frame body 301 are fixedly connected to both ends of the movable bracket 302.

[0038] The lifting drive assembly for the hanging frame includes multiple fixed pulleys 306 mounted on the top of the frame 301. One end of each of two steel wire ropes 304 is fixedly connected to the movable hanging frame 302 and is wound around the fixed pulleys 306 before being combined into a single steel wire rope 304. The other end of the steel wire rope 304 is wound around a winding reel 311 rotatably mounted on the lower part of the frame 301. A first gear 312 is coaxially fixedly mounted with the winding reel 311, and a second gear 313 is meshed with the first gear 312. One end of a rotating shaft fixedly connected to the second gear 313 is provided with a connector 314, and a rotating handle is movably sleeved with the connector 314. By operating the rotating handle, the second gear 313 is driven to rotate, which in turn drives the first gear 312 and the winding reel 311 to rotate, thereby driving the movable hanging frame 302 to move up and down via the steel wire rope 304.

[0039] like Figure 7 As shown, to ensure the safety of the movable hanger 302 during lifting and lowering and to prevent accidental falls, this embodiment also includes a locking device for locking the second gear 313. The locking device includes a locking pawl 315 rotatably connected to the frame 301. One end of the locking pawl 315 is connected to a tension spring 316, and the other end of the tension spring 316 is fixedly connected to the frame 301. The tension spring 316 applies tension to the locking pawl 315, causing one end to engage with the teeth of the second gear 313 to achieve locking. By pressing the locking pawl 315 with external force to overcome the tension of the tension spring 316, the locking of the locking pawl 315 on the second gear 313 can be released.

[0040] like Figure 6 As shown, there are two sets of shaping rods 303. One set is fixedly connected to the frame body 301, and the other set passes through the guide groove 308 provided on the frame body 301 and is connected to the movable plate 309. The movable plate 309 is movably installed at the bottom of the frame body 301. A screw drive assembly 310 is connected between the movable plate 309 and the frame body 301 to drive the movable plate 309 to move, thereby adjusting the distance between the two sets of shaping rods 303.

[0041] With the aid of the teachings present in the foregoing description and related drawings, those skilled in the art will conceive of many modifications and other embodiments of the present invention. Therefore, it is to be understood that the present invention is not limited to the specific embodiments disclosed, and modifications and other embodiments are considered to be included within the scope of the appended claims. Although specific terms are used herein, they are used in a general and descriptive sense only and are not intended to be limiting.

Claims

1. A curtain processing setting device comprising a heating setting box (1), characterized in that: It also includes hanging rails (2) and curtain rods (3); The bottom of the heating and shaping box (1) is provided with a steam pipe (5) along its length to deliver steam into the heating and shaping box (1). The steam pipe (5) is connected to a steam generator located outside the heating and shaping box (1). A circulating heating assembly (4) is provided on the side wall of the heating and shaping box (1). The front and rear ends of the heating and shaping box (1) are respectively provided with movable and openable box doors (101). The side wall of the heating and shaping box (1) is equipped with a door lock assembly (102) for locking the box door (101) when the box door (101) is in the closed state. The hanging rail (2) passes horizontally through the heating and shaping box (1), and its two ends extend out of the heating and shaping box (1); The curtain shaping frame (3) is used to fix the curtain to be shaped. Its top is provided with a slider or pulley that slides with the hanging rail (2). Multiple curtain shaping frames (3) move in and out of the heating and shaping box (1) along the hanging rail (2).

2. The curtain processing and shaping device as described in claim 1, characterized in that: The circulating heating assembly (4) includes a heating chamber (401) disposed at the lower part of the side wall of the heating and shaping box (1), and a heating tube (402) is provided inside the heating chamber (401); a ventilation hole (403) is provided on the inner wall of the heating and shaping box (1) to connect the heating chamber (401) and the inner cavity of the heating and shaping box (1); a vertically arranged air duct (404) is provided on the inner wall of the heating and shaping box (1), the upper end of the air duct (404) is connected to the upper part of the inner cavity of the heating and shaping box (1), and the lower end of the air duct (404) is connected to the heating chamber (401); a fan (405) is installed on the side wall of the heating and shaping box (1), and the fan (405) is used to drive air from the upper part of the inner cavity of the heating and shaping box (1) through the air duct (404) into the heating chamber (401), and then sent into the lower part of the inner cavity of the heating and shaping box (1) through the ventilation hole (403).

3. The curtain processing and shaping device as described in claim 1, characterized in that: A temperature sensor is installed inside the heating and shaping box (1).

4. The curtain processing and shaping device as described in claim 1, characterized in that: The heating and shaping box (1) has sealing strips on both ends that cooperate with the box door (101); the hanging rails (2) located at both ends of the heating and shaping box (1) are embedded in the top frame of the heating and shaping box (1), and their embedding method does not affect the closing of the box door (101).

5. The curtain processing and shaping device as described in claim 1, characterized in that: The two ends of the hanging rail (2) located outside the heating and shaping box (1) are connected to form a closed-loop track structure.

6. A curtain processing and shaping device as described in any one of claims 1-5, characterized in that: The curtain shaping frame (3) includes a frame body (301) and a movable hanging frame (302), a hanging frame lifting drive assembly, and shaping rods (303) installed on the frame body (301). The movable hanging frame (302) is provided with hooks (305) for fixing the upper part of the curtain to be shaped. The hanging frame lifting drive assembly is used to drive the movable hanging frame (302) to lift vertically. Multiple shaping rods (303) are installed alternately at the bottom of the frame body (301) for fixing the lower part of the curtain to be shaped.

7. A curtain processing and shaping device as described in claim 6, characterized in that: The lifting drive assembly for the hanging rack includes multiple fixed pulleys (306) mounted on the top of the frame (301). One end of each of two steel wire ropes (304) is fixedly connected to the movable hanging rack (302), and after passing through the fixed pulleys (306), they are combined into a single steel wire rope (304). The other end of this single steel wire rope (304) is wound around a winding reel (311) rotatably mounted on the lower part of the frame (301), and a first tooth is fixedly mounted coaxially with the winding reel (311). The wheel (312) is meshed with the first gear (312) and connected to the second gear (313). One end of the shaft that is fixedly connected to the second gear (313) is provided with a connector (314). A rotating handle is movably sleeved on the connector (314). By operating the rotating handle, the second gear (313) is driven to rotate. The second gear (313) drives the first gear (312) and the winding reel (311) to rotate, and then drives the movable bracket (302) to move up and down through the wire rope (304).

8. A curtain processing and shaping device as described in claim 7, characterized in that: It also includes a locking device for locking the second gear (313), the locking device including a locking pawl (315) rotatably connected to the frame body (301), one end of the locking pawl (315) being connected to a tension spring (316), the other end of the tension spring (316) being fixedly connected to the frame body (301), for applying tension to the locking pawl (315) so that one end of it meshes with the tooth surface of the second gear (313) to achieve locking.

9. A curtain processing and shaping device as described in claim 6, characterized in that: The two ends of the movable bracket (302) are respectively fixedly connected to a limiting plate (307) that slides with the frame body (301). The limiting plate (307) is used to guide the movement of the movable bracket (302) as it rises and falls.

10. A curtain processing and shaping device as described in claim 6, characterized in that: The shaping rods (303) are provided in two sets. One set is fixedly connected to the frame body (301), and the other set passes through the guide groove (308) provided on the frame body (301) and is connected to the movable plate (309). The movable plate (309) is movably installed at the bottom of the frame body (301). A screw drive assembly (310) is connected between the movable plate (309) and the frame body (301) to drive the movable plate (309) to move, thereby adjusting the distance between the two sets of shaping rods (303).

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