Edge pressing equipment for wear-resistant curtain fabric

Abstract

The utility model discloses a wear-resisting curtain fabric edge pressing device which comprises a machining table and an edge pressing box, the edge pressing box is arranged on one side of the top of the machining table, a fixed frame is arranged below the inner side of the edge pressing box, pressing air cylinders are arranged on the two sides, corresponding to the fixed frame, of the top of the edge pressing box, and the output ends of the pressing air cylinders extend into the edge pressing box to be fixedly connected with a movable frame. Two-way lead screws are arranged in the movable frame and the fixed frame, transmission blocks are arranged at the two ends of each two-way lead screw, L-shaped flattening plates are arranged on the opposite faces of the transmission blocks, extrusion shafts parallel to each other are arranged in the edge pressing box on one side of the movable frame, and extrusion rollers are arranged on the outer sides of the extrusion shafts. The two faces of the fabric are synchronously flattened, edge folding and influence on follow-up edge pressing are prevented, the fabric can be heated and flattened during edge pressing, and the edge pressing effect can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of edge pressing of curtain fabrics, in particular to edge pressing equipment for wear-resistant curtain fabrics. Background Art

[0002] Curtains are made of cloth, linen, yarn, aluminum sheets, wood chips, metal materials, etc. They have the functions of sunshade, heat insulation and regulating indoor light. They are indispensable interior decorations in the room, which perfectly combine functionality and decoration. During the production and processing of curtain fabrics, the fabrics need to be pressed to make the edges of the fabrics smoother.

[0003] In the prior art, general edge pressing equipment flattens both sides, which may cause the fabrics on both sides to fold together. If they are not unfolded, it will affect the subsequent processing process. In addition, when pressing the edges, they are simply pressed without heating and flattening them, which will affect the effect of pressing the edges. Utility Model Content

[0004] The utility model aims to provide a pressing device for wear-resistant curtain fabrics to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a press edge device for wear-resistant curtain fabrics, comprising a processing table and a press edge box, a press edge box is provided on one side of the top of the processing table, and a fixed frame is provided at the lower inner side of the press edge box, pressing cylinders are provided on both sides of the top of the press edge box corresponding to the fixed frame, and the output ends of the pressing cylinders are extended to the press edge box and are fixedly connected to a moving frame, and openings are provided on opposite sides of the moving frame and the fixed frame, bidirectional screw rods are provided in the moving frame and the fixed frame, and transmission blocks are provided at both ends of the bidirectional screw rod, and L-shaped expansion plates are provided on opposite sides of the transmission blocks, and extrusion shafts parallel to each other are provided in the press edge box on one side of the moving frame, and extrusion rollers are provided on the outer sides of the extrusion shafts, and air holes are evenly provided in the extrusion rollers and the extrusion shafts, so that before the fabric is pressed, the L-shaped expansion plates on the transmission blocks at both ends of the bidirectional screw rods can flatten the bottom and top of the fabric to prevent the fabric from folding and affecting the subsequent press edge, and then the fabric is conveyed to the extrusion roller, the fabric can be heated and flattened, and the press edge effect can be improved.

[0006] Preferably, the top and bottom of the edge pressing box on the other side of the movable frame are provided with sliding grooves, and limit strips are slidably connected between the two ends of the sliding grooves, and limit blocks are provided in the sliding grooves on both sides of the limit strips, so that the staff can move the limit strips to the appropriate position and then use the limit blocks to limit it, so as to prevent the fabric from shifting and affecting the subsequent flattening.

[0007] Preferably, a slot is provided on one side of the edge pressing box at a position corresponding to the movement of the movable frame, and a slot is provided on one side of the edge pressing box at a position corresponding to the fixed frame.

[0008] Preferably, one side of the fixed frame and the movable frame is fixedly connected with the motor 1 through a slot, and the output end of the motor 1 passes through the fixed frame and the movable frame and is connected to the bidirectional lead screw.

[0009] Preferably, an outer cover is provided on one side of the edge pressing box at a position corresponding to the extrusion roller, and a motor 2 is provided on the other side of the outer cover at a position corresponding to the extrusion shaft, and a gear 1 is provided inside the outer cover at the output end of the motor 2 extending to the inside.

[0010] Preferably, a connecting shaft is provided on the other side of the outer cover, and the connecting shaft in the outer cover and the output shaft of motor 2 both pass through the outer cover and the edge pressing box and are connected to the extrusion shaft. Gear 2 is provided on the connecting shaft in the outer cover, and gear 2 is meshed with gear 1.

[0011] Preferably, a hot air blower is provided on the processing table on the side of the edge pressing box away from the outer cover, and the output end of the hot air blower is fixedly connected to a hot air pipe, and the other end of the hot air pipe is provided with a branch pipe connected to the extrusion shaft, so that the hot air blower can send hot air into the extrusion shaft through the hot air pipe, which is convenient for heating the fabric.

[0012] Preferably, both ends of the edge pressing box are provided with openings, and a sealed door is fixedly connected to one side of the top of the edge pressing box by a hinge, and a sticky strip is provided at the bottom of the edge pressing box to allow the sticky strip to stick to thread ends and debris to prevent them from flying back onto the fabric.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the edge pressing device for wear-resistant curtain fabrics makes the L-shaped spreading plate at the bottom of the movable frame contact the fabric on the L-shaped spreading plate at the top of the fixed frame by pressing the cylinder, and then drives the transmission block on the bidirectional screw rod to move, so that the transmission block drives the L-shaped spreading plate to move to both sides to spread out the bottom and top of the fabric, thereby preventing the fabric from folding and affecting the subsequent edge pressing effect; when the fabric is transmitted to the extrusion roller, the motor 2 can drive the gear 1 on its shaft to rotate, and the gear 1 drives the gear 2 meshing with it to rotate, so that the gear 1 and the gear 2 drive the extrusion roller on the extrusion shaft to rotate, so that the fabric can be heated and flattened, so that the edge pressing effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a side cross-sectional structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the main and cross-sectional structure of the edge pressing box, the fixed frame and the movable frame of the utility model;

[0016] Figure 3 It is a schematic diagram of the main and cross-sectional structure of the edge pressing box and the limit strip of the utility model;

[0017] Figure 4It is a schematic diagram of the front and cross-sectional structure of the edge pressing box and the extrusion roller of the utility model;

[0018] Figure 5 It is a schematic diagram of the top view of the edge pressing box of the utility model;

[0019] In the figure: 1. Processing table; 2. Edge pressing box; 3. Extrusion roller; 4. Fixed frame; 5. Moving frame; 6. Pressing cylinder; 7. Slide groove; 8. Limit strip; 9. L-shaped expansion plate; 10. Adhesive strip; 11. Transmission block; 12. Motor 1; 13. Limit block; 14. Hot air blower; 15. Hot air pipe; 16. Extrusion shaft; 17. Outer cover; 18. Gear 1; 19. Motor 2; 20. Gear 2; 21. Bidirectional screw. DETAILED DESCRIPTION

[0020] 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. 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.

[0021] See also Figure 1-5The utility model provides an embodiment: a press edge device for wear-resistant curtain fabrics, including a processing table 1 and a press edge box 2, a press edge box 2 is provided on one side of the top of the processing table 1, and a fixed frame 4 is provided at the lower inner side of the press edge box 2, pressing cylinders 6 are provided on both sides of the top of the press edge box 2 corresponding to the fixed frame 4, and the output ends of the pressing cylinders 6 are extended to the press edge box 2 and fixedly connected to a moving frame 5, and the moving frame 5 and the fixed frame 4 are provided with openings on opposite sides, and the moving frame 5 and the fixed frame 4 are provided with bidirectional screw rods 21, and the two ends of the bidirectional screw rod 21 are provided with transmission blocks 11, and the opposite sides of the transmission blocks 11 are An L-shaped expansion plate 9 is provided, and mutually parallel extrusion shafts 16 are provided in the edge pressing box 2 on one side of the moving frame 5, and extrusion rollers 3 are provided on the outer sides of the extrusion shafts 16, and air holes are evenly provided in the extrusion rollers 3 and the extrusion shafts 16, and a slot is provided on one side of the edge pressing box 2 corresponding to the position where the moving frame 5 moves, and a slot is provided on one side of the edge pressing box 2 corresponding to the position of the fixed frame 4, and a motor 12 is fixedly connected to one side of the fixed frame 4 and the moving frame 5 through the slot, and the output end of the motor 12 passes through the fixed frame 4 and the moving frame 5 and is connected to the bidirectional screw rod 21, and an outer cover 1 is provided on one side of the edge pressing box 2 corresponding to the position of the extrusion roller 3 7, and a motor 2 19 is provided at the position corresponding to the extrusion shaft 16 on the other side of the outer cover 17, and the output end of the motor 2 19 extends to the outer cover 17 and is provided with a gear 18, a connecting shaft is provided on the other side of the outer cover 17, and the connecting shaft in the outer cover 17 and the output shaft of the motor 2 19 are all connected to the outer cover 17 and the edge pressing box 2 and the extrusion shaft 16, and a gear 2 20 is provided on the connecting shaft in the outer cover 17, and the gear 2 20 and the gear 1 18 are meshed with each other, so that the staff can pull the fabric through the edge pressing box 2, and then start the pressing cylinder 6 to drive the moving frame 5 to move downward, so that the L-shaped expansion plate 9 at the bottom of the moving frame 5 is aligned with the fixed The fabric on the L-shaped spreading plate 9 at the top of the fixed frame 4 contacts, and then the motor 12 can be started to move the transmission block 11 on the bidirectional screw 21, so that the transmission block 11 drives the L-shaped spreading plate 9 to move to both sides to spread the bottom and top of the fabric, prevent the fabric from folding and affecting the subsequent edge pressing effect, and then continue to be transmitted to the extrusion roller 3, and the motor 2 19 can be started to drive the gear 1 18 on its shaft to rotate, and the gear 1 18 drives the gear 2 20 meshing with it to rotate, so that the gear 1 18 and the gear 2 20 drive the extrusion roller 3 on the extrusion shaft 16 to rotate, which can heat and flatten the fabric to achieve a better edge pressing effect;

[0022] The top and bottom of the edge pressing box 2 on the other side of the moving frame 5 are both provided with a slide groove 7, and the two ends of the slide groove 7 are both slidably connected with a limit strip 8, and limit blocks 13 are provided in the slide groove 7 on both sides of the limit strip 8, so that the staff can move the limit strips 8 on both sides to the appropriate position in advance, and then use the limit blocks 13 to fix the limit strip 8, which is convenient for limiting the incoming fabric to prevent it from deflecting and affecting the subsequent flattening;

[0023] A hot air blower 14 is provided on the processing table 1 on the side of the edge pressing box 2 away from the outer cover 17, and a hot air pipe 15 is fixedly connected to the output end of the hot air blower 14, and a branch pipe is provided at the other end of the hot air pipe 15 to be connected to the extrusion shaft 16, so that the hot air blower 14 sends hot air into the extrusion shaft 16 through the hot air pipe 15, which is convenient for heating the material when it is flattened;

[0024] Both ends of the edge pressing box 2 are provided with openings, and one side of the top of the edge pressing box 2 is fixedly connected to a sealed door by a hinge, and a ash sticking strip 10 is provided at the bottom of the edge pressing box 2, so that the staff can open the sealed door to inspect the extrusion roller 3, and it is also convenient to observe the edge pressing condition of the fabric, and during the edge pressing process, the fallen thread ends and debris can be stuck to the ash sticking strip 10 to prevent them from flying back onto the fabric.

[0025] When the embodiment of the present application is in use, the staff moves the limiting strips 8 on both sides to the appropriate positions in advance, and then uses the limiting blocks 13 to fix the limiting strips 8, so as to limit the incoming fabric and prevent it from deflecting and affecting the subsequent flattening. Then the fabric is pulled through the edge pressing box 2, and then the pressing cylinder 6 can be started to drive the moving frame 5 to move downward, so that the L-shaped spreading plate 9 at the bottom of the moving frame 5 contacts the fabric on the L-shaped spreading plate 9 at the top of the fixed frame 4, and then the motor 12 can be started to move the transmission block 11 on the bidirectional screw rod 21, so that the transmission block 11 drives the L-shaped spreading plate 9 to move to both sides, so that the bottom and top of the fabric can be moved Unfold to prevent the fabric from folding and affecting the subsequent edge pressing effect, and then continue to transmit it to the extrusion roller 3, and start the motor 2 19 to drive the gear 18 on its shaft to rotate, and the gear 18 drives the gear 2 20 meshing with it to rotate, so that the gear 18 and the gear 2 20 drive the extrusion roller 3 on the extrusion shaft 16 to rotate, which can flatten the fabric. At the same time, the hot air blower 14 sends the hot air into the extrusion shaft 16 through the hot air pipe 15, which is convenient for heating it and making the edge pressing effect better. During the edge pressing, the sticky ash strip 10 can stick to the debris of the fallen thread ends to prevent the air from flying back to the fabric. The sealing door can also be opened for inspection and observation.

[0026] Obviously, the embodiments described above are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

Claims

1. The edge pressing equipment for wear-resistant curtain fabrics is characterized by: The invention comprises a processing table (1) and a press box (2), wherein a press box (2) is provided on one side of the top of the processing table (1), and a fixed frame (4) is provided on the inner lower side of the press box (2), and pressing cylinders (6) are provided on both sides of the top of the press box (2) corresponding to the fixed frame (4), and the output ends of the pressing cylinders (6) extend to the inside of the press box (2) and are fixedly connected to a moving frame (5), and the moving frame (5) and the fixed frame (4) are provided with openings on opposite sides thereof. A bidirectional screw rod (21) is provided in both the movable frame (5) and the fixed frame (4), and transmission blocks (11) are provided at both ends of the bidirectional screw rod (21), and an L-shaped expansion plate (9) is provided on the opposite side of the transmission block (11), and a mutually parallel extrusion shaft (16) is provided in the edge pressing box (2) on one side of the movable frame (5), and an extrusion roller (3) is provided on the outer side of the extrusion shaft (16), and air holes are evenly provided in the extrusion roller (3) and the extrusion shaft (16).

2. The edge pressing device for wear-resistant curtain fabric according to claim 1 is characterized in that: The top and bottom of the edge pressing box (2) on the other side of the movable frame (5) are both provided with a slide groove (7), and a limit strip (8) is slidably connected between the two ends of the slide groove (7), and limit blocks (13) are provided in the slide groove (7) on both sides of the limit strip (8).

3. The edge pressing device for wear-resistant curtain fabric according to claim 1 is characterized in that: A slot is provided on one side of the edge pressing box (2) at a position corresponding to the movement of the movable frame (5), and a slot is provided on one side of the edge pressing box (2) at a position corresponding to the fixed frame (4).

4. The edge pressing device for wear-resistant curtain fabric according to claim 1 is characterized in that: One side of the fixed frame (4) and the movable frame (5) is fixedly connected to a motor 1 (12) via a slot, and the output end of the motor 1 (12) passes through the fixed frame (4) and the movable frame (5) and is connected to a bidirectional screw rod (21).

5. The edge pressing device for wear-resistant curtain fabric according to claim 1 is characterized in that: An outer cover (17) is provided on one side of the edge pressing box (2) at a position corresponding to the extrusion roller (3), and a motor 2 (19) is provided on the other side of the outer cover (17) at a position corresponding to the extrusion shaft (16), and an output end of the motor 2 (19) extends to the outer cover (17) where a gear 1 (18) is provided.

6. The edge pressing device for wear-resistant curtain fabric according to claim 5 is characterized in that: A connecting shaft is provided on the other side of the outer cover (17), and the connecting shaft in the outer cover (17) and the output shaft of the second motor (19) both pass through the outer cover (17) and the edge pressing box (2) and are connected to the extrusion shaft (16). A second gear (20) is provided on the connecting shaft in the outer cover (17), and the second gear (20) and the first gear (18) are meshed with each other.

7. The edge pressing device for wear-resistant curtain fabric according to claim 1 is characterized in that: A hot air blower (14) is provided on the processing table (1) on the side of the edge pressing box (2) away from the outer cover (17), and the output end of the hot air blower (14) is fixedly connected to a hot air pipe (15), and the other end of the hot air pipe (15) is provided with a branch pipe connected to the extrusion shaft (16).

8. The edge pressing device for wear-resistant curtain fabric according to claim 1 is characterized in that: Both ends of the edge pressing box (2) are provided with openings, and one side of the top of the edge pressing box (2) is fixedly connected to a sealed door via a hinge, and a ash sticking strip (10) is provided at the bottom of the edge pressing box (2).

Images