Pre-hot-pressing device for elastic band

Abstract

The utility model discloses an elastic band pre-hot-pressing device which comprises a workbench, a fixed seat fixedly installed at one end of the workbench, a movable seat installed on the workbench in a sliding mode in the direction close to or away from the fixed seat and a driving assembly used for driving the movable seat to move. Positioning assemblies for positioning an elastic band are mounted on the fixed seat and the movable seat; a bearing table is installed at the position, located between the positioning assembly on the fixed base and the positioning assembly on the movable base, of the workbench. The hot-pressing device has the advantage that the hot-pressing effect in the elastic band and cloth processing process is improved.

Description

Technical Field

[0001] The present invention relates to the field of clothing manufacturing equipment, and particularly to a preheating and pressing device for elastic bands. Background Art

[0002] Currently, in the textile and clothing industry, elastic bands, as a common accessory, are widely used in various clothing products such as underwear, trousers, baby clothes, sweaters, sportswear, wedding dresses, T-shirts, hats, bras, masks, etc.; and during the process of processing elastic bands on fabrics, heat pressing and shaping are required.

[0003] The existing processing method is to directly wrap the elastic band coated with glue in the fabric, and then directly place it in a large heat pressing device for heat pressing treatment; however, since the shape of the fabric is not fixed at this time, when it is placed on the heat pressing platform of the heat pressing device and then the operator's hand leaves the fabric, the fabric may shift, resulting in poor subsequent heat pressing effect. Summary of the Invention

[0004] In order to improve the heat pressing effect during the processing of elastic bands and fabrics, the present application provides a preheating and pressing device for elastic bands.

[0005] A preheating and pressing device for elastic bands provided by the present application adopts the following technical solutions:

[0006] A preheating and pressing device for elastic bands includes a workbench, a fixed seat fixedly installed at one end of the workbench, a moving seat slidably installed on the workbench in a direction approaching or departing from the fixed seat, and a driving component for driving the moving seat to move. Positioning components for positioning elastic bands are installed on both the fixed seat and the moving seat; a supporting table is installed at a position between the positioning component on the fixed seat and the positioning component on the moving seat on the workbench.

[0007] By adopting the above technical solutions, during use, one end of the elastic band is positioned on the fixed seat through the positioning component, and the other end is positioned on the moving seat through the positioning component. Then, the driving component is started to drive the moving seat to move and stretch the elastic band. Next, after the fabric is attached to the elastic band coated with glue, an iron is used to iron and preliminarily shape the part on the supporting table. Subsequently, it is placed in a large heat pressing device for heat pressing. At this time, the fabric placed on the heat pressing platform of the heat pressing device is not likely to shift, thereby improving the heat pressing effect during the processing of elastic bands and fabrics.

[0008] Preferably, the positioning component includes a fixed plate and a moving plate. The fixed plate is installed on the fixed seat or the moving seat. The moving plate is directly above the fixed plate. The fixed plate is equipped with a first driving member for driving the moving plate to move towards or away from the fixed plate; a supporting table is arranged between the fixed plate on the fixed seat and the fixed plate on the moving seat.

[0009] By adopting the above technical solution, the two ends of the elastic band are respectively passed through the positions between the fixed plate and the moving plate on the fixed seat and the moving seat, and the first driving member is started to drive the moving plate to move towards the fixed plate until the elastic band is clamped; this method is mainly for clamping the strip-shaped elastic band, and the clamping stability is high.

[0010] Preferably, the first driving member includes a pair of cylinders and a hand-operated valve for controlling the opening and closing of the cylinders. The cylinders are installed on the fixed plate, and the piston rods of the two cylinders are respectively connected to both ends of the moving plate.

[0011] By adopting the above technical solution, the opening and closing of the cylinders can be directly controlled by the hand-operated valve, and the operation is convenient; in addition, a pair of cylinders are arranged, and the two cylinders are respectively connected to both ends of the moving plate, so that the driving of the moving plate is more stable, and the clamping of the elastic band is also more firm.

[0012] Preferably, the positioning component further includes a support rod. The fixed plate is installed on one side of the fixed seat or the moving seat. The support rod is rotatably installed on the other side of the fixed seat or the moving seat. The support rod extends horizontally in a direction perpendicular to the sliding direction of the moving seat and away from the fixed plate; a supporting table is also arranged between the support rod on the fixed seat and the support rod on the moving seat.

[0013] By adopting the above technical solution, when the elastic band is in a ring shape, the elastic band can be directly sleeved on the support rods on the fixed seat and the moving seat, and then the moving seat is driven to move. After the elastic band is stretched, the fabric is pasted on the elastic band coated with glue, and then an iron is used to iron and preliminarily shape the part on the supporting table; thus, it can match more forms of elastic band processing.

[0014] Preferably, the supporting table at the position between the fixed plate on the fixed seat and the fixed plate on the moving seat is slidably installed on the workbench in the sliding direction of the moving seat; the supporting table at the position between the support rod on the fixed seat and the support rod on the moving seat is fixedly installed on the workbench.

[0015] By adopting the above technical solution, when it is necessary to iron and shape different positions of the fabric and the elastic band, the operation can be carried out on one side of the slidable workbench; when it is only necessary to iron and shape the fixed position of the fabric and the elastic band, the operation can be carried out on one side of the fixedly arranged workbench; thus, the processing operations in different situations can be satisfied, and the applicability can be improved.

[0016] Preferably, the driving assembly includes a driving pulley, a driven pulley, a belt and a second driving member. The driving pulley and the driven pulley are respectively rotatably installed at two ends of the workbench in the sliding direction of the moving seat, and the belt is wound around the driving pulley and the driven pulley at the same time; the moving seat is fixedly installed on one side of the belt; the second driving member is used to drive the driving pulley to rotate.

[0017] By adopting the above technical solution, when the second driving member is started to drive the driving pulley to rotate, the driven pulley can be driven to rotate through the transmission of the belt, so as to drive the moving seat to move; this driving method is stable and has low noise.

[0018] Preferably, silica gel pads are arranged on the supporting tables.

[0019] By adopting the above technical solution, it can play a buffering role during ironing, and can also increase the friction between the fabric and the supporting table, reducing the sliding of the fabric during ironing.

[0020] Preferably, moving wheels are installed at the bottom of the workbench.

[0021] By adopting the above technical solution, it is convenient to transfer the whole device.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. During use, one end of the elastic band is positioned on the fixed seat through the positioning component, and the other end is positioned on the moving seat through the positioning component. Then, the driving component is started to drive the moving seat to move and pull the elastic band apart. Then, after the fabric is attached to the elastic band coated with glue, the part on the supporting table is ironed and preliminarily shaped by an iron. Subsequently, it is placed in a large hot pressing device for hot pressing. At this time, the fabric placed on the hot pressing platform of the hot pressing device is not likely to shift, thereby improving the hot pressing effect during the processing of the elastic band and the fabric.

[0024] 2. It can position the elastic band in a strip shape and a ring shape; and it can process when it is necessary to iron and shape different positions of the fabric and the elastic band or only need to iron and shape the fixed position of the fabric and the elastic band.

[0025] 3. Start the second driving member to drive the driving pulley to rotate. Through the transmission of the belt, the driven pulley can be driven to rotate, so as to drive the moving seat to move; this driving method is stable and has low noise. Brief Description of the Drawings

[0026] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0027] Figure 2 It is a schematic diagram of another perspective of the overall structure of an embodiment of the present application.

[0028] Figure 3 It is Figure 2 The partial enlarged view of A in

[0029] Description of the Reference Numerals:

[0030] 1, workbench; 11, moving wheel; 2, fixed seat; 3, moving seat; 4, driving assembly; 41, driving pulley; 42, driven pulley; 43, belt; 44, second driving member; 45, start button; 46, stop button; 5, positioning assembly; 51, fixed plate; 52, moving plate; 53, first driving member; 531, cylinder; 532, hand-operated valve; 54, support rod; 6, supporting table; 61, silica gel pad. Detailed Description of the Embodiment

[0031] The following will Figures 1 - 3 make a further detailed description of the present application.

[0032] An embodiment of the present application discloses an elastic band preheating and pressing device. Referring to Figure 1 , the elastic band preheating and pressing device includes a workbench 1, a fixed seat 2 and a moving seat 3. The bottom of the workbench 1 is fixedly installed with moving wheels 11 for movement. The workbench 1 extends in the horizontal direction. The fixed seat 2 is fixedly installed at one end of the workbench 1. The moving seat 3 is slidably installed on the workbench 1 along the length direction of the workbench 1. The fixed seat 2 and the moving seat 3 are on the same straight line, that is, the moving seat 3 slides in the direction of approaching or departing from the fixed seat 2; a driving assembly 4 for driving the moving seat 3 to move is installed on the workbench 1; positioning assemblies 5 for positioning the elastic band are installed on both the fixed seat 2 and the moving seat 3; a supporting table 6 is installed at the position between the positioning assembly 5 on the fixed seat 2 and the positioning assembly 5 on the moving seat 3 on the workbench 1, and silica gel pads 61 are fixedly installed on the supporting table 6; during use, only the two ends of the elastic band need to be positioned on the fixed seat 2 and the moving seat 3 through the positioning assembly 5. After the elastic band is stretched by the movement of the moving seat 3, and then the fabric is pasted on the elastic band coated with glue, through the support of the supporting table 6 for the bottom of the fabric, the operator can iron and shape the fabric and the elastic band with an iron.

[0033] Referring to Figure 2and Figure 3 The positioning assembly 5 includes a fixed plate 51, a moving plate 52 and a first driving member 53. The first driving member 53 includes a pair of air cylinders 531 and a hand-operated valve 532. The fixed plate 51 is horizontally extended in a direction perpendicular to the moving direction of the moving seat 3. The two air cylinders 531 are respectively fixedly installed at both ends of the fixed plate 51, and one of the air cylinders 531 is fixedly installed on one side of the fixed plate 51 or the moving plate 52; the moving plate 52 is parallel to the fixed plate 51 and is located directly above the fixed plate 51. The piston rods of the two air cylinders 531 penetrate through the fixed plate 51 and are respectively fixedly installed at both ends of the moving plate 52. Thus, when the end of the elastic band extends between the fixed plate 51 and the moving plate 52, starting the air cylinder 531 to drive the moving plate 52 to press down can achieve clamping of the elastic band; the hand-operated valve 532 is fixedly installed on the side of the moving plate 52 away from the fixed plate 51. The manual valve is connected to the same pair of air cylinders 531 through an air pipe, and by toggling the hand-operated valve 532, the opening and closing of the air cylinder 531 can be controlled.

[0034] A supporting platform 6 is arranged between the fixed plate 51 on the fixed seat 2 and the fixed plate 51 on the moving seat 3. The supporting platform 6 is slidably installed on the workbench 1 in the sliding direction of the moving seat 3, so as to meet ironing at different positions.

[0035] Refer to Figure 1 and Figure 2 The positioning assembly 5 further includes a support rod 54. The support rod 54 is rotatably installed on the side of the fixed seat 2 or the moving seat 3 away from the fixed plate 51. The support rod 54 extends horizontally in a direction perpendicular to the sliding direction of the moving seat 3 and away from the fixed plate 51; a supporting platform 6 is also arranged between the support rod 54 on the fixed seat 2 and the support rod 54 on the moving seat 3. The supporting platform 6 is fixedly installed on the workbench 1, so as to perform ironing at a fixed position.

[0036] Refer to Figure 2 and Figure 3 The driving assembly 4 includes a driving pulley 41, a driven pulley 42, a belt 43 and a second driving member 44. The driving pulley 41 and the driven pulley 42 are respectively rotatably installed at both ends of the workbench 1 and located in the sliding direction of the moving seat 3; the belt 43 is wound around the driving pulley 41 and the driven pulley 42 at the same time. The moving seat 3 is fixedly installed on one side of the belt 43; the second driving member 44 is a motor. The second driving member 44 is fixedly installed on the workbench 1, and the output shaft of the second driving member 44 is fixedly connected to the rotating shaft of the driving pulley 41; thus, the belt 43 can be driven to drive the moving seat 3 to move; a start button 45 and a stop button 46 are also installed on the workbench 1 (refer to Figure 1 ). The start button 45 and the stop button 46 are both electrically connected to the plc board, and the plc board is electrically connected to the motor. Thus, the operator can control the opening and closing of the second driving member 44 through the start button 45 and the stop button 46.

[0037] The implementation principle of the elastic band preheating and pressing device in the embodiments of the present application is as follows: when dealing with a strip-shaped elastic band, the two ends of the elastic band are respectively passed through the positions between the fixed plate 51 and the moving plate 52 on the fixed seat 2 and the moving seat 3. The first driving member 53 is started to drive the moving plate 52 to move towards the fixed plate 51 until the elastic band is clamped. Then, the second driving member 44 is started to drive the moving seat 3 to move to stretch the elastic band. Next, after the fabric is attached to the elastic band coated with glue, an iron is used to iron and preliminarily shape the part on the supporting table 6.

[0038] When dealing with a ring-shaped elastic band, the elastic band is sleeved on the support rod 54 on the fixed seat 2 and the moving seat 3. Then, the moving seat 3 is driven to move to stretch the elastic band. After that, the fabric is attached to the elastic band coated with glue, and an iron is used to iron and preliminarily shape the part on the supporting table 6.

[0039] The above are all the preferred embodiments of the present application, and the protection scope of the present application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. An elastic band preheating and pressing device, characterized in that: The invention comprises a workbench (1), a fixed seat (2) fixedly mounted at one end of the workbench (1), a movable seat (3) slidably mounted on the workbench (1) in a direction approaching or moving away from the fixed seat (2), and a driving component (4) for driving the movable seat (3) to move; a positioning component (5) for positioning an elastic band is mounted on both the fixed seat (2) and the movable seat (3); a supporting platform (6) is mounted on the workbench (1) at a position between the positioning component (5) on the fixed seat (2) and the positioning component (5) on the movable seat (3).

2. The elastic band preheating and pressing device according to claim 1, characterized in that: The positioning assembly (5) comprises a fixed plate (51) and a movable plate (52); the fixed plate (51) is mounted on the fixed seat (2) or the movable seat (3); the movable plate (52) is located directly above the fixed plate (51); the fixed plate (51) is provided with a first driving member (53) for driving the movable plate (52) to move towards or away from the fixed plate (51); the supporting platform (6) is arranged between the fixed plate (51) on the fixed seat (2) and the fixed plate (51) on the movable seat (3).

3. The elastic band preheating and pressing device according to claim 2, characterized in that: The first driving member (53) comprises a pair of cylinders (531) and a hand-pull valve (532) for controlling the opening and closing of the cylinders (531); the cylinders (531) are mounted on the fixed plate (51); and the piston rods of the two cylinders (531) are respectively connected to the two ends of the movable plate (52).

4. The elastic band preheating and pressing device according to claim 2, characterized in that: The positioning assembly (5) further comprises a support rod (54), the fixed plate (51) being mounted on one side of the fixed seat (2) or the movable seat (3), the support rod (54) being rotatably mounted on the other side of the fixed seat (2) or the movable seat (3), the support rod (54) extending horizontally in a direction perpendicular to the sliding direction of the movable seat (3) and away from the fixed plate (51); the support platform (6) is also arranged between the support rod (54) on the fixed seat (2) and the support rod (54) on the movable seat (3).

5. The elastic band preheating and pressing device according to claim 4, characterized in that: The supporting platform (6) located between the fixed plate (51) on the fixed seat (2) and the fixed plate (51) on the movable seat (3) is slidably mounted on the workbench (1) in the sliding direction of the movable seat (3); the supporting platform (6) located between the support rod (54) on the fixed seat (2) and the support rod (54) on the movable seat (3) is fixedly mounted on the workbench (1).

6. The elastic band preheating and pressing device according to claim 1, characterized in that: The driving assembly (4) comprises a driving pulley (41), a driven pulley (42), a belt (43) and a second driving member (44); the driving pulley (41) and the driven pulley (42) are respectively rotatably mounted at two end positions of the workbench (1) in the sliding direction of the movable seat (3); the belt (43) is simultaneously wound around the driving pulley (41) and the driven pulley (42); the movable seat (3) is fixedly mounted on one side of the belt (43); and the second driving member (44) is used for driving the driving pulley (41) to rotate.

7. The elastic band preheating and pressing device according to claim 1, characterized in that: The supporting platform (6) is provided with a silica gel pad (61).

8. The elastic band preheating and pressing device according to claim 1, characterized in that: The bottom of the workbench (1) is provided with moving wheels (11).

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