Raincoat processing and flanging treatment mechanism

Abstract

The utility model provides a flanging processing mechanism for raincoat processing. A raincoat machining and flanging treatment mechanism comprises a bottom frame and a collecting box. A collecting box is installed on the front portion of the lower side of the underframe. When over-welding occurs at the hot pressing position of the cloth, a small focus exists on the surface of the cloth, so that when the thin rope moves leftwards, the small focus limits the thin rope, the thin rope is pulled rightwards, the thin rope drives the connecting piece to move downwards, the ejector pin synchronously moves along with the connecting piece, the elastic piece is compressed, and the ejector pin makes contact with the detection column; according to the technical scheme, the warning lamp on the detection column is turned on and gives an alarm, if the warning lamp on the detection column is not turned on, it is indicated that the hot-pressing position of the cloth does not have the over-welding condition, and therefore a worker can immediately know whether the hot-pressing position of the cloth has the over-welding problem or not, and defective products are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of raincoat processing, in particular to a raincoat processing flanging processing mechanism. Background Art

[0002] During the processing of raincoats, in order to make the raincoats more beautiful as a whole, the fabrics are turned up at the edges, that is, the edges of the fabrics are bent inward to form a turned-up structure.

[0003] The existing flanges are all formed by manual bending, that is, the operator puts the cloth on the horizontal support plate in front of it, and then bends the cloth backward to form a flange, and then lowers the hot pressing mechanism located above the horizontal support plate to hot-press and weld the edge of the flange with the cloth located below it. This is not only inefficient, but also cumbersome to operate. At the same time, when the cloth is hot-pressed, there will be problems of cold welding or over-welding at the hot-pressed part of the cloth. After hot-pressing, the existing cloth lacks detection of the hot-pressed part of the cloth. When cold welding occurs at the hot-pressed part of the cloth, it will cause the hot-pressed part of the cloth to crack easily when it is subsequently worn, thereby reducing the quality of the product. When over-welding occurs at the hot-pressed part of the cloth, a small focus will appear at the hot-pressed part of the cloth. When it is subsequently worn, when the small focus comes into contact with the skin, it is easy to make people feel uncomfortable. Utility Model Content

[0004] In order to overcome the problem of false welding or over welding at the hot pressing part of the fabric during hot pressing, and the disadvantage that the existing fabric lacks detection of the hot pressing part of the fabric after hot pressing, the utility model provides a raincoat processing flanging processing mechanism.

[0005] Technical solution: A raincoat flanging processing mechanism, comprising a base frame and a collection box; the collection box is installed at the front of the lower side of the base frame; it also includes a moving mechanism, a first push rod, a first L-shaped plate, a multi-stage telescopic rod, a connecting plate, an airbag and a hot pressing mechanism; the base frame is connected to the moving mechanism; a number of first push rods are connected to the moving mechanism; the telescopic part of each first push rod is fixedly connected to a first L-shaped plate; each first L-shaped plate is fixedly connected to a multi-stage telescopic rod; the telescopic part of each multi-stage telescopic rod is fixedly connected to a connecting plate; each connecting plate is fixedly connected to an airbag at the lower part; each airbag is provided with a fixed part; the front side of the collection box is connected to a hot pressing mechanism for hot pressing the raincoat fabric after flanging; the first push rod and the parts connected to it are driven to move forward and backward by the moving mechanism.

[0006] As an improvement to the above solution, the upper surface of the base frame is configured to be smooth.

[0007] As an improvement of the above solution, the surface of the fixing portion is set to be rough.

[0008] As an improvement of the above scheme, the moving mechanism includes a first electric slide rail, a first electric slider and a connecting seat; a plurality of first electric slide rails are fixedly connected to the upper side of the base frame; a first electric slider is slidably connected to each first electric slide rail; all the first electric sliders are commonly fixedly connected to the connecting seat, and the connecting seat is fixedly connected to the first push rod.

[0009] As an improvement on the above scheme, the hot pressing mechanism includes a cylinder, a T-shaped plate, a second push rod and a hot pressing plate; a number of cylinders are fixedly connected to the front side of the collection box; the telescopic part of each cylinder is fixedly connected to a T-shaped plate; each T-shaped plate is fixedly connected to a second push rod; the telescopic parts of all the second push rods are jointly equipped with a hot pressing plate for hot pressing raincoat fabrics.

[0010] As an improvement of the above scheme, it also includes a detection mechanism; the detection mechanism is connected to the lower side of the connecting seat; the detection mechanism includes a second electric slide rail, a second electric slider, a second L-shaped plate, a third push rod, a support plate, a detection column, a thin rope, an elastic member, a pin and a connecting plate; the second electric slide rail is fixedly connected to the lower side of the connecting seat; the second electric slider is slidably connected to the second electric slide rail; the second electric slider is fixedly connected to the second L-shaped plate; the third push rod is fixedly connected to the second L-shaped plate; the telescopic part of the third push rod is fixedly connected to the support plate; a number of detection columns are fixedly connected to the support plate; thin ropes are slidably connected between all the detection columns; an elastic member is fixedly connected to the upper side of each detection column; a connecting plate is fixedly connected to each elastic member, and the connecting plate is fixedly connected to the end of the thin rope; and a pin is fixedly connected to the lower side of each connecting plate.

[0011] Beneficial effects:

[0012] Under the pressure of the fixing part on the cloth, the hot pressing plate will push the front end part of the cloth, so that the front end part of the cloth is bent upward, and then the second push rod is controlled to move the hot pressing plate further backward, and the hot pressing plate will push the cloth bent upward backward, so that the cloth bent upward is bent again, and at this time the bent cloth will contact the lower surface of the hot pressing plate, and then the cylinder is controlled to move the T-plate downward accordingly, so that the bent part will contact the cloth, and then the hot pressing plate is controlled to work so that the bent part and the cloth are fixed together by hot pressing, so as to complete the rapid flanging processing of the cloth, thereby avoiding the existing technology that the existing flanging is formed by manual bending, that is, the operator puts the cloth on the horizontal supporting plate located in front of it, and then bends the cloth backward to form a flanging, and then the hot pressing mechanism located above the horizontal supporting plate is lowered, and the edge of the flanging is hot-pressed and welded with the cloth located below it, which is not only inefficient but also troublesome to operate.

[0013] The external pump is controlled to deliver air to the airbag, and then the air will force the airbag to expand. During this process, when a cold weld occurs at the hot pressing part of the fabric, the expanded airbag will stretch the hot pressing part of the fabric. If no cold weld occurs at the hot pressing part of the fabric, after the airbag in the hot pressing part of the fabric expands to a certain extent, the end of the airbag close to the connecting plate is not located in the hot-pressed fabric, leaving a surplus in the airbag. Therefore, the airbag in the hot-pressed fabric will not expand, and the airbag at the surplus will continue to expand, thereby avoiding the problem that the expanded airbag will force the hot pressing part of the fabric to open when no cold weld occurs at the hot pressing part of the fabric. In this way, through the above-mentioned detection method, the staff can immediately know the situation of the hot pressing part of the fabric when they subsequently handle the fabric after flanging.

[0014] When over-welding occurs at the hot pressing part of the fabric, a small focus will exist on the surface of the fabric. When the thin rope moves to the left, since the thin rope is thin and the focus on the fabric is hard, the small focus will limit the thin rope, causing the thin rope to be pulled to the right. The thin rope will then drive the connecting piece to move downward, and the ejector pin will move synchronously with the connecting piece. The elastic part will be compressed, and the ejector pin will contact the detection column, causing the warning light on the detection column to light up and an alarm to sound. If the warning light on the detection column does not light up, it means that there is no over-welding at the hot pressing part of the fabric. In this way, the staff can immediately know whether there is an over-welding problem at the hot pressing part of the fabric, thereby avoiding the production of defective products. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic structural diagram of the first perspective of the disclosed flanging processing mechanism for raincoat processing of the utility model;

[0016] Figure 2 It is a schematic structural diagram of a second viewing angle of the utility model disclosed by the raincoat flanging processing mechanism;

[0017] Figure 3 It is a partial structural schematic diagram of the disclosed flanging processing mechanism of the raincoat of the utility model;

[0018] Figure 4 This is an enlarged view of the A position disclosed in the flanging processing mechanism of the raincoat of the utility model;

[0019] Figure 5 It is a partial cross-sectional view of the utility model of the raincoat flanging processing mechanism disclosed;

[0020] Figure 6 This is an enlarged view of the B position disclosed in the flanging processing mechanism of the raincoat of the utility model.

[0021] Names of the numbers in the figure: 1-base frame, 2-collection box, 3-first push rod, 4-first L-shaped plate, 5-multi-stage telescopic rod, 6-connecting plate, 7-airbag, 71-fixed part, 21-first electric slide rail, 22-first electric slider, 23-connecting seat, 31-cylinder, 32-T-shaped plate, 33-second push rod, 34-hot pressing plate, 41-second electric slide rail, 42-second electric slider, 43-second L-shaped plate, 44-third push rod, 45-support plate, 46-detection column, 47-thin rope, 48-elastic member, 49-thimble, 491-connecting plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] A raincoat flanging processing mechanism, such as Figure 1-6 As shown, it includes a base frame 1 and a collection box 2; the collection box 2 is installed at the front of the lower side of the base frame 1;

[0025] It also includes a moving mechanism, a first push rod 3, a first L-shaped plate 4, a multi-stage telescopic rod 5, a connecting plate 6, an airbag 7 and a hot pressing mechanism; the moving mechanism is connected to the base frame 1; the moving mechanism is connected to two first push rods 3 that are symmetrically distributed on the left and right; the telescopic part of each first push rod 3 is fixedly connected to a first L-shaped plate 4; each first L-shaped plate 4 is bolted with a multi-stage telescopic rod 5; the telescopic part of each multi-stage telescopic rod 5 is fixedly connected to a connecting plate 6; each connecting plate 6 is fixedly connected to an airbag 7 at the lower part; each airbag 7 is provided with a fixing part 71; the front side of the collecting box 2 is connected to the hot pressing mechanism; the first push rod 3 and the parts connected thereto are driven to move forward and backward by the moving mechanism.

[0026] The upper surface of the base frame 1 is set to be smooth, so as to reduce the friction between the upper surface of the base frame 1 and the raincoat fabric, so that the raincoat fabric can be pushed forward by the fixing part 71 better.

[0027] The surface of the fixing portion 71 is set to be rough, thereby increasing the friction between the fixing portion 71 and the raincoat fabric, so that the fixing portion 71 can better drive the raincoat fabric to move forward.

[0028] The moving mechanism includes a first electric slide rail 21, a first electric slider 22 and a connecting seat 23; two first electric slide rails 21 symmetrically distributed on the left and right are bolted to the upper side of the base frame 1; each first electric slide rail 21 is slidably connected to a first electric slider 22; all the first electric sliders 22 are fixedly connected to the connecting seat 23, and the connecting seat 23 is bolted to the first push rod 3.

[0029] The hot pressing mechanism includes a cylinder 31, a T-shaped plate 32, a second push rod 33 and a hot pressing plate 34; two cylinders 31 symmetrically distributed on the left and right are bolted to the front side of the collection box 2; the telescopic part of each cylinder 31 is fixedly connected to a T-shaped plate 32; each T-shaped plate 32 is bolted to a second push rod 33; the telescopic parts of all the second push rods 33 are jointly installed with a hot pressing plate 34.

[0030] The device also includes a detection mechanism; the detection mechanism is connected to the lower side of the connection seat 23; the detection mechanism includes a second electric slide rail 41, a second electric slider 42, a second L-shaped plate 43, a third push rod 44, a support plate 45, a detection column 46, a thin rope 47, an elastic member 48, a thimble 49 and a connecting piece 491; the second electric slide rail 41 is bolted to the lower side of the connection seat 23; the second electric slider 42 is slidably connected to the second electric slide rail 41; the second L-shaped plate 43 is fixedly connected to the lower side of the second electric slider 42; the second L-shaped plate 43 is bolted to the lower side of the second electric slide rail 41 ... The bolt is connected to a third push rod 44; the telescopic portion of the third push rod 44 is fixedly connected to a support plate 45; two detection columns 46 symmetrically distributed front and back are fixedly connected to the support plate 45; thin ropes 47 are slidably connected between all the detection columns 46; an elastic member 48 is fixedly connected to the upper side of each detection column 46, and the elastic member 48 is a spring; a connecting piece 491 is fixedly connected to each elastic member 48, and the connecting piece 491 is fixedly connected to the end of the thin rope 47; a thimble 49 is fixedly connected to the lower side of each connecting piece 491.

[0031] When using the raincoat flanging processing mechanism, firstly, the rear of the chassis 1 is connected to the external conveyor belt, and the airbag 7 is connected to the external pump machine;

[0032] Then the staff puts the cut raincoat fabric flatly on the external conveyor belt, and then drives the raincoat fabric forward through the external conveyor belt, so that the raincoat fabric moves to the bottom frame 1, and then controls the first push rod 3 to move the first L-shaped plate 4 downward, and the multi-stage telescopic rod 5 and the parts connected thereto move synchronously with the first L-shaped plate 4, so that the airbag 7 and the fixing part 71 will contact with the raincoat fabric on the bottom frame 1, as shown in FIG. Figure 3As shown, the first electric slide rail 21 is controlled to move the first electric slider 22 forward, and the connecting seat 23 and the parts connected thereto move synchronously with the first electric slider 22, and then the fixing portion 71 will drive the cloth to move forward. During this process, the second push rod 33 is controlled to move the hot pressing plate 34 backward at the same time, so that the hot pressing plate 34 contacts the base frame 1. Then, when the airbag 7 moves between the hot pressing plate 34 and the base frame 1, the first electric slide rail 21 is controlled to stop the first electric slider 22 from moving forward. At this time, the front end part of the cloth will be supported on the hot pressing plate 34. Then, the cylinder 31 is controlled to move the T-shaped plate 32 upward, and the second push rod 33 and the hot pressing plate 34 move upward synchronously with the T-shaped plate 32. During this process, under the pressure of the fixing portion 71 on the cloth, the hot pressing plate 34 will push the front end part of the cloth, so that the front end part of the cloth is bent upward, and then the second push rod 33 is controlled to move the first electric slider 22 backward. The hot pressing plate 33 moves the hot pressing plate 34 further backward, and the hot pressing plate 34 pushes the upwardly bent fabric backward, so that the upwardly bent fabric is bent again, and at this time the bent fabric will contact the lower surface of the hot pressing plate 34, and then the cylinder 31 is controlled to make the T-plate 32 move downward accordingly, so that the bent portion will contact the fabric, and then the hot pressing plate 34 is controlled to work, so that the bent portion and the fabric are fixed together by heat pressing, so that the rapid flanging of the fabric is completed, thereby avoiding the existing technology that the existing flanging is formed by manual bending, that is, the operator puts the fabric on the horizontal support plate 45 located in front of it, and then bends the fabric backward to form a flanging, and then the hot pressing mechanism located above the horizontal support plate 45 is lowered, and the edge of the flanging is hot-pressed and welded together with the fabric located below it, which is not only inefficient but also troublesome to operate;

[0033] Then, the cylinder 31 is controlled to move the T-shaped plate 32 upward and reset, so that the hot pressing plate 34 is separated from the cloth, and then the second push rod 33 is controlled to move the hot pressing plate 34 forward and reset, and then the cylinder 31 is controlled again to move the T-shaped plate 32 downward and reset. At the same time, since the airbag 7 is located in the hot-pressed cloth, the external pump is controlled to transport air into the airbag 7, and then the air will force the airbag 7 to expand. In this process, when a cold weld occurs at the hot-pressed part of the cloth, the expanded airbag 7 will open the hot-pressed part of the cloth, and if no cold weld occurs at the hot-pressed part of the cloth, the hot-pressed part of the cloth will be opened. After the airbag 7 in the hot pressing part expands to a certain extent, the airbag 7 has a surplus because the end of the airbag 7 near the connecting plate 6 is not located in the hot pressed fabric, so the airbag 7 in the hot pressed fabric will not expand, while the airbag 7 at the surplus will continue to expand, thereby avoiding the problem that the inflated airbag 7 forcibly stretches the hot pressing part of the fabric when no cold welding occurs at the hot pressing part of the fabric. In this way, through the above-mentioned detection method, the staff can immediately know the situation of the hot pressing part of the fabric when they subsequently process the fabric after flanging;

[0034] Next, the third push rod 44 is controlled to move the support plate 45 downward, and the detection column 46 and the parts connected thereto move synchronously, so that the thin rope 47 will contact the surface of the hot pressing part of the cloth, and then the second electric slide rail 41 is controlled to make the second electric slider 42 slide leftward, and the second L-shaped plate 43 and the parts connected thereto move synchronously with the second electric slider 42. In this process, when over-welding occurs at the hot pressing part of the cloth, a small focus will exist on the surface of the cloth, so when the thin rope 47 moves to the left, because the thin rope 47 is thin and the focus on the cloth is hard, This small focus will limit the string 47, so that the string 47 is pulled to the right, and then the string 47 will drive the connecting piece 491 to move downward, and the ejector pin 49 will move synchronously with the connecting piece 491, and the elastic member 48 will be compressed, and then the ejector pin 49 will contact the detection column 46, so that the warning light on the detection column 46 will light up and an alarm will be issued. If the warning light on the detection column 46 is not lit, it means that there is no over-welding at the hot pressing part of the fabric. In this way, the staff can immediately know whether there is an over-welding problem at the hot pressing part of the fabric, thereby avoiding the production of defective products.

[0035] Then, when the hot pressing detection of the cloth is completed, the first electric slide rail 21 is controlled to move the first electric slider 22 further forward, so that the airbag 7 is located in front of the base frame 1, and then the first push rod 3 is controlled to move the first L-shaped plate 4 further downward, so that the front end of the cloth and the airbag 7 are located in the collection box 2, and then the external pump is controlled to extract the air in the airbag 7, and then the multi-stage telescopic rod 5 is controlled to make the two connecting plates 6 move away from each other, so that the airbag 7 is separated from the cloth, and then the cloth will slide into the collection box 2 under the action of gravity to be collected.

[0036] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes made to the contents described in the claims of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A raincoat flanging processing mechanism, characterized in that: The invention comprises a base frame (1) and a collection box (2); the collection box (2) is installed at the front of the lower side of the base frame (1); and also comprises a moving mechanism, a first push rod (3), a first L-shaped plate (4), a multi-stage telescopic rod (5), a connecting plate (6), an air bag (7) and a hot pressing mechanism; the base frame (1) is connected with the moving mechanism; a plurality of first push rods (3) are connected to the moving mechanism; the telescopic portion of each first push rod (3) is fixedly connected to a first L-shaped plate (4); each first L-shaped plate (4) is fixedly connected to a multi-stage telescopic rod (5); the telescopic portion of each multi-stage telescopic rod (5) is fixedly connected to a connecting plate (6); the lower part of each connecting plate (6) is fixedly connected to an air bag (7); each air bag (7) is provided with a fixing part (71); the front side of the collection box (2) is connected to a hot pressing mechanism for hot pressing the raincoat fabric after flanging; the first push rod (3) and the parts connected thereto are driven to move forward and backward by the moving mechanism.

2. A raincoat flanging processing mechanism according to claim 1, characterized in that: The upper surface of the bottom frame (1) is configured to be smooth.

3. A raincoat flanging processing mechanism according to claim 2, characterized in that: The surface of the fixing portion (71) is configured to be rough.

4. A raincoat flanging processing mechanism according to claim 3, characterized in that: The moving mechanism comprises a first electric slide rail (21), a first electric slider (22) and a connecting seat (23); a plurality of first electric slide rails (21) are fixedly connected to the upper side of the base frame (1); each first electric slide rail (21) is slidably connected to a first electric slider (22); all the first electric sliders (22) are fixedly connected to the connecting seat (23), and the connecting seat (23) is fixedly connected to the first push rod (3).

5. A raincoat flanging processing mechanism according to claim 4, characterized in that: The hot pressing mechanism comprises a cylinder (31), a T-shaped plate (32), a second push rod (33) and a hot pressing plate (34); a plurality of cylinders (31) are fixedly connected to the front side of the collection box (2); the telescopic portion of each cylinder (31) is fixedly connected to a T-shaped plate (32); each T-shaped plate (32) is fixedly connected to a second push rod (33); the telescopic portions of all the second push rods (33) are commonly equipped with a hot pressing plate (34) for hot pressing raincoat fabric.

6. A raincoat flanging processing mechanism according to claim 5, characterized in that: The apparatus also includes a detection mechanism; the detection mechanism is connected to the lower side of the connection seat (23); the detection mechanism includes a second electric slide rail (41), a second electric slider (42), a second L-shaped plate (43), a third push rod (44), a support plate (45), a detection column (46), a thin rope (47), an elastic member (48), a thimble (49) and a connection sheet (491); the lower side of the connection seat (23) is fixedly connected to the second electric slide rail (41); the second electric slider (42) is slidably connected to the second electric slide rail (41); the second electric slider (42) is fixedly connected to the second L-shaped plate (43); the The second L-shaped plate (43) is fixedly connected with a third push rod (44); the telescopic portion of the third push rod (44) is fixedly connected with a support plate (45); a plurality of detection columns (46) are fixedly connected with the support plate (45); a thin rope (47) is slidably connected between all the detection columns (46); an elastic member (48) is fixedly connected to the upper side of each detection column (46); a connecting piece (491) is fixedly connected to each elastic member (48), and the connecting piece (491) is fixedly connected to the end of the thin rope (47); and a thimble (49) is fixedly connected to the lower side of each connecting piece (491).

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