Printing device for laminated compound fabric

Abstract

The utility model discloses a printing device for laminated compound fabric, which relates to the technical field of printing devices and comprises a base, a groove is arranged on the surface of the base, and rotary printing components are fixedly mounted on the upper surface and the lower surface of the base and comprise fixing plates fixedly mounted on the upper surface and the lower surface of the base through supporting rods. A first sliding groove is formed in the surface of the fixing plate, a sliding plate is slidably connected into the first sliding groove, and a rotating column is rotationally connected into the sliding plate. According to the printing device for the laminated compound fabric, different printing patterns can be placed on different printing plates through the rotating printing assembly, then the position of each printing plate can be adjusted through rotation, and the printing effect is improved. Therefore, different printing patterns can be rapidly printed on the upper surface and the lower surface of the laminated compound fabric, the laminated compound fabric does not need to be moved to another device for printing operation, the printing efficiency of the device is greatly improved, and the working intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of printing devices, in particular to a printing device for laminated composite fabrics. Background Art

[0002] Knitted fabrics are classified into two categories according to the weaving method: weft knitted fabrics and warp knitted fabrics. Weft knitted fabrics are usually made of low-elastic polyester yarn or special-shaped polyester yarn, nylon yarn, cotton yarn, wool yarn, etc., and are woven on various weft knitting machines using plain stitch, altered plain stitch, rib plain stitch, double rib plain stitch, jacquard stitch, terry stitch, etc. During processing, some patterns will be printed on the surface of the textile fabric to increase the sensory effect of the textile.

[0003] When printing different patterns on laminated composite fabrics, the existing printing device needs to move the composite fabric to the inside of another device and then perform the printing operation. This method not only increases the work intensity of the staff but also reduces the printing efficiency of the laminated composite fabrics. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a printing device for laminated composite fabrics, which solves the problem that when the existing printing device prints different patterns on the laminated composite fabric, the composite fabric needs to be moved to the inside of another device and then the printing operation is performed. This method not only increases the work intensity of the staff but also reduces the printing efficiency of the laminated composite fabric.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a printing device for laminated composite fabrics, comprising a machine base, a surface of the machine base is provided with grooves, and a rotating printing assembly is fixedly installed on the upper and lower surfaces of the machine base;

[0006] The rotary printing assembly includes a fixed plate fixedly installed on the upper and lower surfaces of the machine base through a support rod, a first slide groove is opened on the surface of the fixed plate, a sliding plate is slidably connected inside the first slide groove, a rotating column is rotatably connected inside the sliding plate, a cylinder is fixedly installed on the outer surface of the rotating column, a plurality of telescopic plates are installed in a circular array on the outer surface of the cylinder, one end of the telescopic plate is connected to the printing plate by bolts, the side surfaces of the outer plates and the inner plates of the two telescopic plates are fixedly installed with card plates, a first electric push rod is arranged between the two card plates, a first motor is fixedly installed on the side surface of the sliding plate, and a rotating column is fixedly installed on the output end of the first motor.

[0007] Optionally, a screw rod is rotatably connected inside the first sliding groove, and a sliding plate is threadedly connected to the outer surface of the screw rod.

[0008] Optionally, a second motor is fixedly mounted on the side surface of the fixed plate, a driving shaft is fixedly mounted on the output end of the second motor, and one end of the driving shaft is fixedly mounted on the side surface of the screw rod.

[0009] Optionally, stabilizing plates are fixedly mounted on both side surfaces of the sliding plate, and the stabilizing plates are slidably connected to the upper surface of the fixed plate.

[0010] Optionally, support frames are fixedly installed on both sides of the upper surface of the machine base, and the outer surface of the support frame is rotatably connected to a fabric guide roller. Side plates are fixedly installed on both side surfaces of the fabric guide roller. The fabric is guided and supported by the fabric guide roller, and the side plates on both sides can effectively limit the laminated composite fabric.

[0011] Optionally, a leveling roller is provided above the machine base, the interior of the leveling roller is rotatably connected to a rotating frame, and the other end of the rotating frame is rotatably connected to a movable column. The leveling roller can be used to stretch the laminated composite fabric at the location where printing is required to be performed, thereby making it flat, avoiding the occurrence of wrinkles at the printing position, and improving the printing quality of the device.

[0012] Optionally, torsion springs are fixedly installed on both sides of the outer surface of the movable column, and the torsion springs are fixedly installed on the side surface of the rotating frame. A clamping block is fixedly installed on the outer surface of the movable column, and a second electric push rod is fixedly installed on the surface of the clamping block. A clamping frame is fixedly installed on one end of the second electric push rod, and the clamping frame is fixedly installed on the inner wall of the groove and the side surface of the support rod.

[0013] The utility model provides a printing device for laminated composite fabrics, which has the following beneficial effects:

[0014] 1. The printing device for laminated composite fabric can place different printing patterns on different printing plates by rotating the printing assembly, and then adjust the position of each printing plate by rotating, so that different printing patterns can be quickly printed on the upper and lower surfaces of the laminated composite fabric, thereby eliminating the need to move the laminated composite fabric to another device for printing, greatly improving the printing efficiency of the equipment and reducing the workload of the staff;

[0015] 2. The printing device for the laminated composite fabric, through the arrangement of the flattening roller, the rotating frame, the moving column, the torsion spring and the second electric push rod, can start the second electric push rod to drive the flattening roller to move, clamp the laminated composite fabric, and then drive the clamped part to move along with the movement of the flattening roller, so that the printed part of the laminated composite fabric is in a flattened state, which is convenient for subsequent printing operations and improves the printing quality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the rotary printing assembly of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the leveling roller and the rotating frame of the utility model.

[0020] In the figure: 1, machine base; 2, groove; 3, rotary printing assembly; 301, fixed plate; 302, sliding plate; 303, rotating column; 304, telescopic plate; 305, printing plate; 306, first electric push rod; 307, first motor; 4, screw rod; 5, second motor; 6, fabric guide roller; 7, leveling roller; 8, rotating frame; 9, moving column; 10, torsion spring; 11, second electric push rod. DETAILED DESCRIPTION

[0021] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[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. 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] See also Figures 1 to 4The utility model provides a technical solution: a printing device for laminated composite fabrics, comprising a machine base 1, a groove 2 is provided on the surface of the machine base 1, a rotary printing assembly 3 is fixedly installed on the upper and lower surfaces of the machine base 1, the rotary printing assembly 3 comprises a fixed plate 301 fixedly installed on the upper and lower surfaces of the machine base 1 through a support rod, a first slide groove is provided on the surface of the fixed plate 301, a sliding plate 302 is slidably connected inside the first slide groove, a rotating column 303 is rotatably connected inside the sliding plate 302, a cylinder is fixedly installed on the outer surface of the rotating column 303, a plurality of telescopic plates 304 are installed in a circular array on the outer surface of the cylinder, a printing plate 305 is connected to one end of the telescopic plate 304 by bolts, a card plate is fixedly installed on the side surfaces of the outer plates and the inner plates of the two telescopic plates 304, a first electric push rod 306 is arranged between the two card plates, a first motor 307 is fixedly installed on the side surface of the sliding plate 302, and a rotating column 303 is fixedly installed on the output end of the first motor 307.

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the internal rotation of the first slide groove is connected with a screw rod 4, the outer surface of the screw rod 4 is threadedly connected with a sliding plate 302, the side surface of the fixed plate 301 is fixedly installed with a second motor 5, the output end of the second motor 5 is fixedly installed with a driving shaft, one end of the driving shaft is fixedly installed on the side surface of the screw rod 4, and the two side surfaces of the sliding plate 302 are fixedly installed with stabilizing plates, which are slidably connected to the upper surface of the fixed plate 301.

[0025] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, as a preferred embodiment, on the basis of the above-mentioned method, a leveling roller 7 is further arranged above the machine base 1, and the internal rotation of the leveling roller 7 is connected to a rotating frame 8, and the other end of the rotating frame 8 is connected to a moving column 9. The laminated composite fabric at the position to be printed can be stretched by the leveling roller 7 to make it flat, thereby avoiding the occurrence of wrinkles at the printing position and improving the printing quality of the device. Torsion springs 10 are fixedly installed on both sides of the outer surface of the moving column 9, and the torsion spring 10 is fixedly installed on the side surface of the rotating frame 8. A clamping block is fixedly installed on the outer surface of the moving column 9, and a second electric push rod 11 is fixedly installed on the surface of the clamping block. A clamping frame is fixedly installed at one end of the second electric push rod 11, and the clamping frame is fixedly installed on the inner side wall of the groove 2 and the side surface of the support rod.

[0026] Support frames are fixedly installed on both sides of the upper surface of the machine base 1, and the outer surface of the support frame is rotatably connected to a fabric guide roller 6. Side plates are fixedly installed on both side surfaces of the fabric guide roller 6. The fabric is guided and supported by the fabric guide roller 6, and the side plates on both sides can effectively limit the laminated composite fabric.

[0027] In summary, when the printing device for the laminated composite fabric is used, the several printing plates 305 on the upper and lower sides are all different printing patterns. The staff places the laminated composite fabric on the upper surface of the fabric guide roller 6, and then starts the first motor 307 to drive the rotating column 303 to rotate. The rotating column 303 drives the outer surface of the cylinder and the telescopic plate 304 to rotate, so that the printing plate 305 at one end of the telescopic plate 304 is directly below the laminated composite fabric. Then, the second electric push rod 11 is started to drive the moving column 9 to move. The moving column 9 drives the leveling roller 7 on one side to move through the rotating frame 8. The leveling rollers 7 on both sides first clamp the laminated composite fabric and then move with the movement of one end of the second electric push rod 11. The leveling roller 7 clamps and stretches the laminated composite fabric, and at the same time makes the rotating frame 8 rotate on the outer surface of the movable column 9 and causes the torsion spring 10 to deform, thereby ensuring the flatness of the surface of the laminated composite fabric, and then starts the first electric push rod 306 to extend the telescopic plate 304, and the telescopic plate 304 drives the printing plate 305 to move, so that the printed pattern is printed on the surface of the laminated composite fabric. When printing operations need to be performed at different positions, the second motor 5 can be started to drive the screw rod 4 to rotate. The rotation of the screw rod 4 causes the sliding plate 302 to slide inside the first slide groove, and the sliding plate 302 drives the internal components to move, so that printing operations can be performed on different positions on the surface of the laminated composite fabric.

[0028] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A printing device for laminated composite fabrics, comprising a machine base (1), characterized in that: A groove (2) is provided on the surface of the machine base (1), and a rotary printing assembly (3) is fixedly mounted on the upper and lower surfaces of the machine base (1); The rotary printing assembly (3) comprises a fixed plate (301) fixedly mounted on the upper and lower surfaces of the machine base (1) through a support rod, a first slide groove is provided on the surface of the fixed plate (301), a sliding plate (302) is slidably connected inside the first slide groove, a rotating column (303) is rotatably connected inside the sliding plate (302), a cylinder is fixedly mounted on the outer surface of the rotating column (303), a plurality of telescopic plates (304) are mounted in a circular array on the outer surface of the cylinder, one end of the telescopic plate (304) is connected to a printing plate (305) through bolts, a card plate is fixedly mounted on the side surfaces of the outer plates and the inner plates of the two telescopic plates (304), a first electric push rod (306) is arranged between the two card plates, a first motor (307) is fixedly mounted on the side surface of the sliding plate (302), and a rotating column (303) is fixedly mounted on the output end of the first motor (307).

2. A printing device for laminated composite fabric according to claim 1, characterized in that: A screw rod (4) is rotatably connected inside the first sliding groove, and a sliding plate (302) is threadedly connected to the outer surface of the screw rod (4).

3. A printing device for laminated composite fabric according to claim 2, characterized in that: A second motor (5) is fixedly mounted on the side surface of the fixing plate (301), a driving shaft is fixedly mounted on the output end of the second motor (5), and one end of the driving shaft is fixedly mounted on the side surface of the screw rod (4).

4. The printing device for laminated composite fabric according to claim 1, characterized in that: Stabilizing plates are fixedly mounted on both side surfaces of the sliding plate (302), and the stabilizing plates are slidably connected to the upper surface of the fixed plate (301).

5. The printing device for laminated composite fabric according to claim 1, characterized in that: Support frames are fixedly mounted on both sides of the upper surface of the machine base (1); a fabric guide roller (6) is rotatably connected to the outer surface of the support frame; and side plates are fixedly mounted on both side surfaces of the fabric guide roller (6).

6. The printing device for laminated composite fabric according to claim 1, characterized in that: A leveling roller (7) is arranged above the machine base (1), the interior of the leveling roller (7) is rotatably connected to a rotating frame (8), and the other end of the rotating frame (8) is rotatably connected to a moving column (9).

7. A printing device for laminated composite fabric according to claim 6, characterized in that: Torsion springs (10) are fixedly mounted on both sides of the outer surface of the movable column (9), and the torsion springs (10) are fixedly mounted on the side surface of the rotating frame (8). A clamping block is fixedly mounted on the outer surface of the movable column (9), and a second electric push rod (11) is fixedly mounted on the surface of the clamping block. A clamping frame is fixedly mounted on one end of the second electric push rod (11), and the clamping frame is fixedly mounted on the inner side wall of the groove (2) and the side surface of the support rod.

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