A continuous buttoning machine for garment processing

Abstract

The utility model discloses a continuous buttoning machine for clothing processing belongs to clothing processing field, including bottom plate, the top fixedly connected with support seat of bottom plate, the top fixedly has two groups of mounting bracket of bottom plate, is provided with extrusion mechanism on mounting bracket, and extrusion mechanism includes extrusion plate, and the top of support seat is provided with fixed block, and the both ends of fixed block are swingedly connected on mounting bracket through elastic member, and the top of fixed block is provided with buckle pressure mechanism, and the bottom of extrusion plate is provided with the accommodation groove, and the inside hinged link of accommodation groove, and the other end fixed of link has the flattening roller, and the both ends slidingly connected of flattening roller have the sleeve, and still be provided with power assembly in the accommodation groove. Beneficial effects lie in: when extrusion plate moves downwards link swing, make two sets of flattening roller tension clothing to left and right two ends, and link swing through power assembly drive sleeve of flattening roller two ends move to front and back direction, tension clothing to front and back two ends, avoid clothing wrinkle, influence the precision of buttoning position.

Description

Technical Field

[0001] This utility model relates to the field of garment processing, and in particular to a continuous button-attaching machine for garment processing. Background Technology

[0002] The manufacturing process of clothing involves attaching buttons, so button attaching equipment is widely used. Button attaching machines are simple in structure, have simple actions, are easy to operate, and are inexpensive. They are mainly used for attaching various metal buttons, decorative buttons, T-buttons, and eyelets, and are widely used in garment factories and leather bag processing enterprises.

[0003] A search of Chinese Patent Publication No. CN222516263U reveals a continuous button-fastening machine for garment processing, comprising a base plate, a support seat bolted to the top outer wall of the base plate, and a fixed groove evenly distributed on the top outer wall of the support seat. An adjustment mechanism is provided on the top outer wall of the base plate, comprising a mounting frame bolted to the top outer wall of the base plate and a slider slidably fitted within the mounting frame. A buttoning assembly is provided on the top outer wall of the slider, comprising a mounting seat bolted to the top outer wall of the slider, a lifting cylinder fixed to the top outer wall of the mounting seat, and a button rod fixedly connected to the bottom of the lifting cylinder. Two pressing mechanisms are provided on the top of the base plate, each comprising a fixed frame fixed to the top outer wall of the base plate and a lead screw rotatably connected to the top outer wall of the base plate, with a pressing plate threaded onto the lead screw. A fixing assembly is provided above the support seat, comprising a fixing block with equally distributed slots on its bottom outer wall, and the fixing block being movably connected to the fixing frame via an elastic element.

[0004] In existing technologies, most garments are pressed at both ends by extrusion plates. However, when the garment is laid out, there may be wrinkles in the middle, which may cause the buttoning position to deviate from the preset position. Utility Model Content

[0005] The purpose of this invention is to provide a continuous button-attaching machine for garment processing in order to solve the above-mentioned problems.

[0006] This utility model achieves the above objectives through the following technical solutions:

[0007] A continuous button-fastening machine for garment processing includes a base plate, a support base fixedly connected to the top of the base plate, a plurality of fixing grooves on the top of the support base, two sets of mounting frames fixedly connected to the top of the base plate, and pressing mechanisms located at both ends of the support base on the mounting frames. The pressing mechanisms include pressing plates. A fixing block is set above the support base, and both ends of the fixing block are movably connected to the mounting frames through elastic elements. A plurality of slots corresponding to the fixing grooves are set on the fixing block. A button-fastening mechanism is set above the fixing block. A receiving groove is set at the bottom of the pressing plate, and a connecting rod is hinged in the receiving groove. A flattening roller is fixedly connected to the other end of the connecting rod. The two sets of flattening rollers are initially arranged in a V-shape. Sleeves are slidably connected to both ends of the flattening rollers. A power component is also set in the receiving groove. The power component is used to drive the two sleeves to move away from each other when the connecting rod rotates.

[0008] Preferably, the power assembly includes a protrusion fixedly connected to the top of the connecting rod, an oil bladder fixedly connected to the top of the receiving groove, the oil bladder being a flexible hose, a second spring fixedly connected between the upper and lower inner walls of the oil bladder, an oil supply pipe fixedly connected between the top wall of the receiving groove and the flattening roller, the oil supply pipe being a flexible hose, a cavity opened in the extrusion plate to connect the oil supply pipe and the oil bladder, and an oil supply chamber opened in the flattening roller to connect with the oil supply pipe, the oil supply chamber passing through both ends of the flattening roller and communicating with the inside of the sleeve.

[0009] Preferably, the extrusion mechanism further includes a first hydraulic cylinder, which is fixedly connected to the inner top wall of the mounting frame, and the extrusion plate is fixedly connected to the bottom of the first hydraulic cylinder.

[0010] Preferably, the elastic element includes a slide rod fixedly connected to both ends of the top of the fixed block. The top end of the slide rod extends out of the mounting bracket and is fixedly connected to a limit block. A first spring is fixedly connected between the limit block and the mounting bracket, and the first spring is wound around the outer wall of the slide rod.

[0011] Preferably, the clamping mechanism includes a fixed frame, a machine frame is slidably connected within the fixed frame, a second hydraulic cylinder is fixedly connected to the top of the machine frame, a cross plate is fixedly connected to the bottom of the second hydraulic cylinder, a clamping rod is fixedly connected to the bottom of the cross plate, and the clamping mechanism also includes a moving component for driving the machine frame to move.

[0012] Preferably, the moving component includes a rotary motor fixedly connected to one side of the fixed frame, the output end of the rotary motor being connected to a lead screw via a coupling, the lead screw being rotatably connected to the inner wall of the fixed frame, a slider being threaded onto the lead screw, the slider being slidably connected to the inner wall of the fixed frame, and a frame being fixedly connected to the top of the slider.

[0013] Preferably, the frame is an inverted L-shape.

[0014] The beneficial effects are as follows: when the extrusion plate moves downward, the connecting rod swings, causing the two sets of flattening rollers to tension the garment to the left and right ends. At the same time, the connecting rod swings, and the power component drives the sleeves at both ends of the flattening rollers to move in the front and back directions, tensioning the garment to the front and back ends, avoiding wrinkles in the garment and affecting the accuracy of the buttoning position.

[0015] The additional technical features and advantages of this utility model will become more apparent from the following description, or may be learned through specific practice of this utility model. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the following detailed description to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of a continuous button-attaching machine for garment processing according to the present invention;

[0018] Figure 2 This is a front view of a continuous button-attaching machine for garment processing according to the present invention;

[0019] Figure 3 This utility model describes a continuous button-attaching machine for garment processing. Figure 2 Enlarged view of point A;

[0020] Figure 4 This is a top view of a continuous button-attaching machine for garment processing as described in this utility model;

[0021] Figure 5 This is a top view of the internal structure of the flattening roller and sleeve of a continuous button-attaching machine for garment processing described in this utility model.

[0022] The reference numerals in the attached drawings are explained as follows: 1. Base plate; 2. Support base; 3. Mounting frame; 401. First hydraulic cylinder; 402. Extrusion plate; 403. Connecting rod; 404. Flattening roller; 405. Sleeve; 406. Protrusion; 407. Oil bladder; 408. Oil supply pipe; 5. Fixing block; 501. Sliding rod; 502. Limiting block; 503. First spring; 601. Fixing frame; 602. Rotary motor; 603. Lead screw; 604. Sliding block; 605. Frame; 606. Second hydraulic cylinder; 607. Horizontal plate; 608. Buckle. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] The present invention will be further described below with reference to the accompanying drawings:

[0026] like Figures 1-5 As shown, a continuous button-attaching machine for garment processing includes a base plate 1, a support base 2 fixedly connected to the top of the base plate 1, a plurality of equally spaced fixing grooves on the top of the support base 2, and two sets of mounting brackets 3 fixedly connected to the top of the base plate 1.

[0027] The mounting frame 3 is provided with extrusion mechanisms located at both ends of the support base 2. The extrusion mechanism includes an extrusion plate 402 and a first hydraulic cylinder 401. The first hydraulic cylinder 401 is fixedly connected to the inner top wall of the mounting frame 3, and the extrusion plate 402 is fixedly connected to the bottom of the first hydraulic cylinder 401.

[0028] The bottom of the extrusion plate 402 is provided with a storage groove, and a connecting rod 403 is hinged in the storage groove. A torsion spring is provided between the connecting rod 403 and the inner wall of the storage groove. The other end of the connecting rod 403 is fixedly connected to a flattening roller 404. The two sets of flattening rollers 404 are initially arranged in a figure-eight shape. The two ends of the flattening rollers 404 are slidably connected to sleeves 405.

[0029] The receiving trough is also equipped with a power assembly, which drives the two sleeves 405 to move away from each other when the connecting rod 403 rotates. The power assembly includes a protrusion 406 fixedly connected to the top of the connecting rod 403. An oil bladder 407, which is a flexible hose, is fixedly connected to the top of the receiving trough. A second spring is fixedly connected between the upper and lower inner walls of the oil bladder 407. An oil supply pipe 408, which is a flexible hose, is fixedly connected between the top wall of the receiving trough and the flattening roller 404. A cavity is opened in the extrusion plate 402 to connect the oil supply pipe 408 with the oil bladder 407. The flattening roller 404 has an oil supply chamber that communicates with the oil supply pipe 408. The oil supply chamber passes through both ends of the flattening roller 404 and communicates with the inside of the sleeve 405. When the protrusion 406 squeezes the oil bladder 407, the oil in the oil bladder 407 is transported to the sleeve 405 through the oil supply pipe 408, driving the two sleeves 405 to move away from each other. When the protrusion 406 separates from the oil bladder 407, the oil bladder 407 returns to its original position under the action of the second spring, drawing the oil in the sleeve 405 into the oil bladder 407, causing the two sleeves 405 to move closer to each other.

[0030] A fixing block 5 is provided above the support base 2. The two ends of the fixing block 5 are movably connected to the mounting frame 3 through elastic elements. The fixing block 5 has several slots corresponding to the fixing slots. The elastic elements include slide rods 501 fixedly connected to the top two ends of the fixing block 5. The top end of the slide rod 501 extends out of the mounting frame 3 and is fixedly connected to a limit block 502. A first spring 503 is fixedly connected between the limit block 502 and the mounting frame 3. The first spring 503 is wrapped around the outer wall of the slide rod 501.

[0031] A clamping mechanism is provided above the fixing block 5. The clamping mechanism includes a fixing frame 601. A frame 605 is slidably connected inside the fixing frame 601. The frame 605 is an inverted L-shape. A second hydraulic cylinder 606 is fixedly connected to the top of the frame 605. A horizontal plate 607 is fixedly connected to the bottom of the second hydraulic cylinder 606. A buckle 608 is fixedly connected to the bottom of the horizontal plate 607.

[0032] The clamping mechanism also includes a moving assembly for driving the frame 605 to move. The moving assembly includes a rotary motor 602 bolted to one side of the fixed frame 601. The output end of the rotary motor 602 is connected to a lead screw 603 via a coupling. The lead screw 603 is rotatably connected between the inner walls of the fixed frame 601. A slider 604 is threaded onto the lead screw 603. The slider 604 is slidably connected between the inner walls of the fixed frame 601. The frame 605 is fixedly connected to the top of the slider 604.

[0033] Working principle: In use, the upper part of the snap fastener is fitted into the slot on the fixing block 5, and the lower part of the snap fastener is fitted into the fixing slot on the support base 2. The garment is placed on the support base 2, so that the position of the garment to be fastened corresponds to the position of the snap fastener. By controlling the first hydraulic cylinder 401, the extrusion plate 402 moves downward. The flattening roller 404 and the sleeve 405 first come into contact with the garment. Then, the extrusion plate 402 continues to descend, and the connecting rod 403 swings towards the storage groove. The two sets of flattening rollers 404 tension the garment to the left and right. As the connecting rod 403 swings, it drives the protrusion 406 to move. When the protrusion 406 comes into contact with the oil bladder 407, the continued swinging of the connecting rod 403 causes the protrusion 406 to squeeze the oil bladder 407, transporting the oil inside through the oil pipe 408 to the flattening roller 404, and then through the flattening roller 404 to the sleeve 405, driving the sleeves 405 at both ends of the flattening roller 404... The device moves forward and backward, stretching the garment at both ends to prevent wrinkles and ensure the accuracy of the buttoning position. This continues until the pressing plate 402 is fully in contact with the garment. The connecting rod 403 rotates to a horizontal position and retracts into the storage slot, securing the garment's edge. The rotary motor 602 is then activated, driving the lead screw 603 to rotate. The lead screw 603 drives the slider 604, moving the frame 605 so that the button 608 is concentric with one of the fixed slots on the support base 2. The second hydraulic cylinder 606 controls the horizontal plate 607 to move the button 608 downward, pressing the upper part of the button and causing the fixing block 5 to descend. The descending fixing block 5 causes the sliding rod 501 to descend. After buttoning, the button 608 and fixing block 5 move upward and reset under the force of the first spring 503. The rotary motor 602 is then activated, driving the button 608 to be concentric with the other fixed slot on the support base 2, thus achieving continuous buttoning.

[0034] 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. A continuous button-fastening machine for garment processing, comprising a base plate (1), a support seat (2) fixedly connected to the top of the base plate (1), the top of the support seat (2) having a plurality of fixing grooves, two sets of mounting frames (3) fixedly connected to the top of the base plate (1), the mounting frames (3) having extrusion mechanisms located at both ends of the support seat (2), the extrusion mechanisms including extrusion plates (402), a fixing block (5) disposed above the support seat (2), the two ends of the fixing block (5) being movably connected to the mounting frame (3) by elastic elements, the fixing block (5) having a plurality of slots corresponding to the fixing grooves, and a button-fastening mechanism disposed above the fixing block (5), characterized in that: The bottom of the extrusion plate (402) is provided with a storage groove, and a connecting rod (403) is hinged in the storage groove. The other end of the connecting rod (403) is fixedly connected to a flattening roller (404). The two sets of flattening rollers (404) are initially arranged in a figure-eight shape. The two ends of the flattening rollers (404) are slidably connected to sleeves (405). A power component is also provided in the storage groove. The power component is used to drive the two sleeves (405) to move away from each other when the connecting rod (403) rotates.

2. The continuous button-attaching machine for garment processing according to claim 1, characterized in that: The power assembly includes a protrusion (406) fixedly connected to the top of the connecting rod (403), an oil bladder (407) fixedly connected to the top of the receiving groove, the oil bladder (407) being a flexible hose, a second spring fixedly connected between the upper and lower inner walls of the oil bladder (407), an oil supply pipe (408) fixedly connected between the top wall of the receiving groove and the flattening roller (404), the oil supply pipe (408) being a flexible hose, a cavity opened in the extrusion plate (402) to connect the oil supply pipe (408) and the oil bladder (407), an oil supply chamber opened in the flattening roller (404) communicating with the oil supply pipe (408), the oil supply chamber passing through both ends of the flattening roller (404) and communicating with the inside of the sleeve (405).

3. The continuous button-attaching machine for garment processing according to claim 1, characterized in that: The extrusion mechanism further includes a first hydraulic cylinder (401), which is fixedly connected to the inner top wall of the mounting bracket (3), and the extrusion plate (402) is fixedly connected to the bottom of the first hydraulic cylinder (401).

4. The continuous button-attaching machine for garment processing according to claim 1, characterized in that: The elastic element includes a slide rod (501) fixedly connected to both ends of the top of the fixed block (5). The top end of the slide rod (501) extends out of the mounting bracket (3) and is fixedly connected to a limiting block (502). A first spring (503) is fixedly connected between the limiting block (502) and the mounting bracket (3). The first spring (503) is wrapped around the outer wall of the slide rod (501).

5. A continuous button-attaching machine for garment processing according to claim 1, characterized in that: The clamping mechanism includes a fixed frame (601), a frame (605) is slidably connected inside the fixed frame (601), a second hydraulic cylinder (606) is fixedly connected to the top of the frame (605), a horizontal plate (607) is fixedly connected to the bottom of the second hydraulic cylinder (606), and a buckle (608) is fixedly connected to the bottom of the horizontal plate (607). The clamping mechanism also includes a moving component for driving the frame (605) to move.

6. A continuous button-attaching machine for garment processing according to claim 5, characterized in that: The moving component includes a rotary motor (602) fixedly connected to one side of the fixed frame (601). The output end of the rotary motor (602) is connected to a lead screw (603) via a coupling. The lead screw (603) is rotatably connected between the inner walls of the fixed frame (601). A slider (604) is threadedly connected to the lead screw (603). The slider (604) is slidably connected between the inner walls of the fixed frame (601). The frame (605) is fixedly connected to the top of the slider (604).

7. A continuous button-attaching machine for garment processing according to claim 5, characterized in that: The frame (605) is an inverted L-shape.

Images