Clothing cloth automatic folding machine

Abstract

The utility model provides an automatic folding machine for clothing cloth, which relates to the technical field of clothing cloth processing and comprises a carrying and compacting assembly and a reciprocating discharging mechanism, a feeding and folding component in bolted connection is arranged on the outer side above the carrying and compacting assembly, and the reciprocating discharging mechanism is arranged on the inner side of the feeding and folding component. The reciprocating discharging mechanism comprises an inner protruding block, an inner box, a reciprocating lead screw set, a sliding base, opposite plates and a discharging roller bar, the inner protruding block is arranged on the inner side of the middle of the feeding fixed folding component, and the inner box is arranged on the inner edge side of the inner protruding block; according to the reciprocating folding device, the inner box and the reciprocating lead screw set are used for output operation, and then the opposite plate and the discharging roller rod achieve the reciprocating folding effect on cloth; after the electric rotating seat outputs and operates, the pneumatic telescopic arm telescopically operates, and then the pressing and folding rod achieves the effect of fixing, rolling and positioning the folding positions at the two ends of the cloth, so that accurate pressing and folding marks are formed in the subsequent pressing process.

Description

Technical Field

[0001] This utility model relates to the field of garment fabric processing technology, and in particular to an automatic garment fabric folding machine. Background Technology

[0002] A folding machine is an auxiliary device in garment processing. It controls the speed and positioning of the fabric conveying system, measures the fabric length and calculates the folding length, and completes horizontal and cross folding through the jetting and refraction of airflow. Common types include non-woven fabric folding machines, rag folding machines, cloth folding machines, wet wipe folding machines, etc., and are used in industries such as laundry, hotels, hospitals, textiles, and railways.

[0003] Existing automatic fabric folding machines, such as the automatic feeding sewing machine with fabric folding function described in application number CN202320207079.X, include a machine base and a sewing machine body, which further includes a feeding section and a guiding folding section. The guiding folding section includes a hollow sleeve, and an inlet and an outlet respectively disposed at both ends of the hollow sleeve. The outlet of the hollow sleeve has a bent portion along the material discharge direction of the hollow sleeve, so that the outlet is folded to form a folded shape. This allows the fabric to be folded after exiting the outlet of the hollow sleeve. However, in the above-mentioned technology, after multiple folds, the fabric cannot be stretched, making it prone to misaligned fold marks. Therefore, this utility model proposes an automatic fabric folding machine for clothing to solve the problems existing in the prior art. Utility Model Content

[0004] To address the aforementioned problems, this utility model proposes an automatic folding machine for garment fabrics. This automatic folding machine mainly utilizes the output operation of the inner box and the reciprocating screw assembly to achieve a reciprocating folding effect of the fabric by the plate and the discharge roller. During this process, the output operation of the electric rotating seat causes the pneumatic telescopic arm to extend and retract, so that the folding rod achieves a fixed roller positioning effect at both ends of the fabric folding point, resulting in precise folding marks during subsequent pressing.

[0005] To achieve the purpose of this utility model, the utility model is achieved through the following technical solution: an automatic folding machine for clothing fabric, including a compaction component and a reciprocating feeding mechanism, wherein a feed and folding component connected by bolts is provided on the upper outer side of the compaction component, and a reciprocating feeding mechanism is provided on the inner side of the feed and folding component.

[0006] The reciprocating discharge mechanism includes an inner protrusion, an inner box, a reciprocating screw assembly, a sliding base, a counter plate, and a discharge roller. The inner protrusion is located on the inner side of the feed fixing component. The inner box is located on the inner side of the inner protrusion, and the sliding base is threadedly connected to the inner box through the reciprocating screw assembly. The counter plate is located on the inner side of the sliding base, and the discharge roller is located on the inner side of the counter plate.

[0007] In a preferred embodiment of this utility model, the discharge rollers are symmetrically distributed at different heights relative to the central axis of the plate.

[0008] In a preferred embodiment of this utility model, the mounting compaction component includes a pad, a cabinet, a slide rail, a drive motor, a lead screw, a movable base plate, an annular pulley, a connecting frame, a top base, a hydraulic cylinder, and a pressing plate. The cabinet is provided above the pad, and slide rails are provided on the inner sides of both ends of the cabinet. The drive motor is provided on one side of the cabinet, and a lead screw is provided at the output end of the drive motor.

[0009] In a preferred embodiment of the present invention, the lead screw is threadedly connected to a movable base plate on which an annular pulley is mounted, and a connecting frame is provided on one side of the movable base plate. A top base is bolted to one end of the connecting frame, and a pressing plate connected to the output end of a hydraulic cylinder is provided on the inner bottom side of the top base.

[0010] In a preferred embodiment of this utility model, the feeding and folding component includes a bolt base, a lower frame, an electric rotating seat, a pneumatic telescopic arm, a folding bar, an upper frame, a pneumatic hinge frame, and a feeding roller. The lower frame is bolted to the upper outer side of the cabinet via the bolt base. An electric rotating seat is provided on the inner side of the lower frame, and a pneumatic telescopic arm is provided on one side of the electric rotating seat. A folding bar is provided on the inner side of one end of the pneumatic telescopic arm.

[0011] In a preferred embodiment of this utility model, an upper frame is provided on the inner side above the lower frame, and a pneumatic hinge frame with hinge connection is provided on one side of the upper frame, and a feed roller is provided on the inner side of the top of the upper frame.

[0012] The beneficial effects of this utility model are as follows:

[0013] This utility model mainly utilizes the output operation of the inner box and the reciprocating screw assembly to make the plate and the output roller achieve a reciprocating folding effect on the fabric. During this process, after the electric rotating seat outputs, the pneumatic telescopic arm extends and retracts, so that the folding rod achieves a fixed roller pressing and positioning effect on the folding points at both ends of the fabric, so that precise folding marks are formed during subsequent pressing. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a bottom-view three-dimensional structural diagram of the present invention;

[0016] Figure 3 This is a three-dimensional structural diagram of the compaction component of this utility model;

[0017] Figure 4 This is a three-dimensional structural diagram of the reciprocating discharge mechanism of this utility model.

[0018] The components include: 1. Compactor assembly; 101. Pad; 102. Cabinet; 103. Slide rail; 104. Drive motor; 105. Lead screw; 106. Moving base plate; 107. Circular pulley; 108. Connecting frame; 109. Top base; 1010. Hydraulic cylinder; 1011. Pressing plate; 2. Feeding and bending assembly; 201. Bolt base; 202. Lower frame; 203. Electric rotating seat; 204. Pneumatic telescopic arm; 205. Pressing and bending bar; 206. Upper frame; 207. Pneumatic hinge frame; 208. Feeding roller; 3. Reciprocating discharge mechanism; 301. Inner protrusion; 302. Inner box; 303. Reciprocating lead screw assembly; 304. Sliding base; 305. Alignment plate; 306. Discharge roller. Detailed Implementation

[0019] To deepen the understanding of this utility model, the following detailed description will be provided in conjunction with embodiments. These embodiments are only used to explain this utility model and do not constitute a limitation on the scope of protection of this utility model.

[0020] according to Figure 1-4 As shown, this embodiment proposes an automatic folding machine for clothing fabric, including a compaction component 1 and a reciprocating feeding mechanism 3. A feed and folding component 2 connected by bolts is provided on the upper outer side of the compaction component 1, and a reciprocating feeding mechanism 3 is provided on the inner side of the feed and folding component 2.

[0021] The reciprocating discharge mechanism 3 includes an inner protrusion 301, an inner box 302, a reciprocating screw assembly 303, a sliding base 304, a counter plate 305, and a discharge roller 306. The inner protrusion 301 is located on the inner side of the middle of the feeding fixed bending component 2. The inner box 302 is located on the inner side of the inner protrusion 301, and the sliding base 304 is threadedly connected to the inner box 302 through the reciprocating screw assembly 303. The counter plate 305 is located on the inner side of the sliding base 304, and the discharge roller 306 is located on the inner side of the counter plate 305.

[0022] The discharge rollers 306 are symmetrically distributed at different heights relative to the central axis of the plate 305.

[0023] In this embodiment, after the material is output, it is fed into the discharge roller 306 on the inner side of the plate 305 to achieve the output effect. After output, the output end on the inner box 302 outputs power to drive the output end to run. After the reciprocating screw assembly 303 on the inner box 302 is run, the sliding base 304 runs reciprocally, so that the discharge roller 306 on the inner side of the plate 305 outputs the material.

[0024] The compaction assembly 1 includes a pad 101, a cabinet 102, a slide rail 103, a drive motor 104, a lead screw 105, a movable base plate 106, an annular pulley 107, a connecting frame 108, a top base 109, a hydraulic cylinder 1010, and a pressing plate 1011. The cabinet 102 is located above the pad 101, and the slide rails 103 are located on the inner sides of both ends of the cabinet 102. The drive motor 104 is located on one side of the cabinet 102, and the lead screw 105 is located at the output end of the drive motor 104.

[0025] In this embodiment, when stamping is required, the electric rotary seat 203, pneumatic telescopic arm 204, and pressure bar 205 are used to output and then disengage, and the drive motor 104 on the cabinet 102 outputs power to drive the output end to run, so that the sliding rail rod 103 and the lead screw rod 105 cooperate to adjust the moving base plate 106 to a suitable position.

[0026] The lead screw 105 is threadedly connected to a movable base plate 106 on which an annular pulley 107 is installed. A connecting frame 108 is provided on one side of the movable base plate 106. A top base 109 is bolted to one end of the connecting frame 108. A pressing plate 1011 connected to the output end of the hydraulic cylinder 1010 is provided on the inner bottom side of the top base 109.

[0027] In this embodiment, after the movable base plate 106 is adjusted to a suitable position, the connecting frame 108 drives the top base 109 to be adjusted to the compaction position. Then, the hydraulic cylinder 1010 outputs power to drive the output end to run, so that the pressing plate 1011 compacts the reciprocatingly stacked fabric.

[0028] The feeding and bending component 2 includes a bolt base 201, a lower frame 202, an electric rotating seat 203, a pneumatic telescopic arm 204, a bending pressure bar 205, an upper frame 206, a pneumatic hinge frame 207, and a feeding roller 208. The lower frame 202 is bolted to the upper outer side of the cabinet 102 via the bolt base 201. The electric rotating seat 203 is provided on the inner side of the lower frame 202, and the pneumatic telescopic arm 204 is provided on one side of the electric rotating seat 203. The bending pressure bar 205 is provided on the inner side of one end of the pneumatic telescopic arm 204.

[0029] In this embodiment, after the material is output, the electric rotating seat 203 on the lower frame 202 outputs power to drive the output end to run. In conjunction with the pneumatic telescopic arm 204 outputting power, the pneumatic telescopic arm 204 can achieve an adaptive length adjustment as needed, so that the pressing bar 205 can achieve the effect of roller pressing the fabric.

[0030] An upper frame 206 is provided on the inner side above the lower frame 202, and a pneumatic hinge frame 207 with hinge connection is provided on one side of the upper frame 206. A feed roller 208 is provided on the inner side of the top of the upper frame 206.

[0031] In this embodiment, during use, the pneumatic hinge frame 207 outputs power to drive the output end to run, so that after the pneumatic hinge frame 207 outputs and runs, the upper frame 206 cooperates with the feed roller 208 to adjust the angle to adapt to the material output through the feed roller 208.

[0032] The working principle of this automatic fabric folding machine is as follows: During operation, the pneumatic hinge frame 207 outputs power to drive the output end. After the pneumatic hinge frame 207 operates, the upper frame 206, in conjunction with the feed roller 208, adjusts to an appropriate angle, allowing material to be output through the feed roller 208. Once the material is output, it is fed into the discharge roller 306 on the inner side of the plate 305 to achieve the output effect. After output, the output end on the inner box 302 outputs power to drive the output end, causing the reciprocating screw assembly 303 on the inner box 302 to operate, which in turn causes the sliding base 304 to reciprocate, thus enabling the discharge roller 306 on the inner side of the plate 305 to output the material. After the material is output, the electric rotating seat 203 on the lower frame 202 outputs power to drive the output end. After the pneumatic telescopic arm 204 outputs power, it can adjust its length as needed, allowing the pressing rod 205 to roll the fabric. When stamping is required, the electric rotary seat 203, pneumatic telescopic arm 204, and pressing rod 205 are used to output power and then disengage. The drive motor 104 on the cabinet 102 outputs power to drive the output end, allowing the slide rail rod 103 and the lead screw rod 105 to adjust the moving base plate 106 to a suitable position. After the moving base plate 106 is adjusted to a suitable position, the connecting frame 108 drives the top base 109 to the compaction position. Then, the hydraulic cylinder 1010 outputs power to drive the output end, allowing the pressing plate 1011 to compact the reciprocatingly stacked fabric.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic folding machine for garment fabric, comprising a compaction assembly (1) and a reciprocating feeding mechanism (3), characterized in that: The upper outer side of the compaction assembly (1) is provided with a feed fixing and bending component (2) connected by bolts, and the inner side of the feed fixing and bending component (2) is provided with a reciprocating discharge mechanism (3); The reciprocating discharge mechanism (3) includes an inner protrusion (301), an inner box (302), a reciprocating screw assembly (303), a sliding base (304), a counter plate (305), and a discharge roller (306). The inner protrusion (301) is located on the inner side of the middle part of the feeding fixed bending component (2). The inner box (302) is located on the inner side of the inner protrusion (301), and the sliding base (304) is threadedly connected to the inner box (302) through the reciprocating screw assembly (303). The counter plate (305) is located on the inner side of the sliding base (304), and the discharge roller (306) is located on the inner side of the counter plate (305).

2. The automatic folding machine for garment fabric according to claim 1, characterized in that: The discharge rollers (306) are symmetrically distributed at different heights around the central axis of the plate (305).

3. The automatic folding machine for garment fabric according to claim 1, characterized in that: The mounting compaction assembly (1) includes a pad (101), a cabinet (102), a slide rail (103), a drive motor (104), a lead screw (105), a movable base plate (106), an annular pulley (107), a connecting frame (108), a top base (109), a hydraulic cylinder (1010), and a pressing plate (1011). The cabinet (102) is located above the pad (101), and the slide rails (103) are located on the inner sides of both ends of the cabinet (102). The drive motor (104) is located on one side of the cabinet (102), and the lead screw (105) is located at the output end of the drive motor (104).

4. The automatic folding machine for garment fabric according to claim 3, characterized in that: The lead screw (105) is threadedly connected to a movable base plate (106) on which an annular pulley (107) is installed, and a connecting frame (108) is provided on one side of the movable base plate (106). A top base (109) is bolted to one end of the connecting frame (108), and a pressing plate (1011) connected to the output end of the hydraulic cylinder (1010) is provided on the inner bottom side of the top base (109).

5. The automatic folding machine for garment fabric according to claim 3, characterized in that: The feeding and bending component (2) includes a bolt base (201), a lower frame (202), an electric rotating seat (203), a pneumatic telescopic arm (204), a bending pressure bar (205), an upper frame (206), a pneumatic hinge frame (207), and a feeding roller (208). The lower frame (202) is bolted to the upper outer side of the cabinet (102) via the bolt base (201). An electric rotating seat (203) is provided on the inner side of the lower frame (202), and a pneumatic telescopic arm (204) is provided on one side of the electric rotating seat (203). A bending pressure bar (205) is provided on the inner side of one end of the pneumatic telescopic arm (204).

6. The automatic folding machine for garment fabric according to claim 5, characterized in that: An upper frame (206) is provided on the inner side above the lower frame (202), and a pneumatic hinge frame (207) is provided on one side of the upper frame (206). A feed roller (208) is provided on the inner side of the top of the upper frame (206).

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