Printing equipment for double-color printed non-woven fabric

Abstract

The utility model relates to the technical field of non-woven fabric printing, and discloses printing equipment for double-color printed non-woven fabrics, which comprises a main body mechanism and an auxiliary mechanism positioned at the lower end of the main body mechanism. The main body mechanism comprises a first winding drum, a first printing layer, a second winding drum, a second printing layer, a first driving mechanism and a second driving mechanism. According to the printing equipment for the double-color printed non-woven fabric, a main body mechanism is installed, a first electric push rod stretches out and draws back to drive a first printed pattern layer to ascend and descend, a first servo motor is started to drive a first ball screw to rotate, a first ball nut and the first printed pattern layer move left and right for embossing, and a second electric push rod stretches out and draws back to drive a second printed pattern layer to ascend and descend; and a second servo motor is started to drive a second ball screw to rotate, so that a second ball nut and a second printing layer move left and right for embossing, a user can conveniently control the positions of the first printing layer and the second printing layer, alignment is achieved, and the flexibility of the equipment is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabric printing, and particularly to a printing device for double-color printed non-woven fabric. Background Technique

[0002] Non-woven fabric: applicable to industries such as agricultural films, shoe-making, leather-making, mattresses, mother-and-child quilts, decoration, chemical industry, printing, automobiles, building materials, furniture, etc., as well as clothing lining cloth, disposable surgical gowns for medical and health care, masks, caps, bed sheets, disposable tablecloths in hotels, beauty, sauna, and even today's fashionable gift bags, boutique bags, shopping bags, advertising bags, etc. It is an environmental protection product with wide uses and is economical. Because its appearance resembles pearls, it is also called pearl canvas.

[0003] The existing patent CN207244328U on non-woven fabric printing tools proposed that the utility model is used to form a printing pattern on a base fabric moving in a first direction, and the base fabric includes an effective area and waste edge areas on both sides of the effective area in a second direction perpendicular to the first direction. The tool includes: a plurality of circular screens, which include a pattern area and edge areas on both sides of the pattern area in the second direction. The pattern area has mesh holes suitable for forming a printing pattern, and at least one edge area has alignment mark holes suitable for forming an alignment mark pattern; a control device suitable for arranging the circular screens in sequence along the first direction and rotating synchronously to form a printing pattern in the effective area and an alignment mark pattern in the waste edge area; the control device is used to make the circular screen that first passes through the base fabric form a first printing pattern and a first alignment mark pattern, and the second alignment mark pattern formed by the later passing circular screen coincides with the first alignment mark pattern, and the second printing pattern formed forms a three-dimensional pattern with the first printing pattern. The tool gives the pattern a 3D visual effect.

[0004] However, although the existing patent CN207244328U uses the second alignment mark pattern to coincide with the first alignment mark pattern, and the second printing pattern formed forms a three-dimensional pattern with the first printing pattern, when there is a deviation between the moving speed of the second alignment mark pattern and the moving speed of the first alignment mark pattern, it may affect the alignment of the second alignment mark pattern and the first alignment mark pattern, and then affect the 3D visual effect. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] The purpose of the utility model is to provide a printing device for double-color printed non-woven fabric to solve the problem that when there is a deviation between the moving speed of the second alignment mark pattern and the moving speed of the first alignment mark pattern in the above-mentioned technology in the background technology, it may affect the alignment of the second alignment mark pattern and the first alignment mark pattern, and then affect the 3D visual effect.

[0007] (2) Technical Solutions

[0008] To achieve the above object, the present utility model provides the following technical solutions: A printing device for double-color printed non-woven fabric, including a main body mechanism and an auxiliary mechanism. The auxiliary mechanism is located at the lower end of the main body mechanism. The main body mechanism includes a first reel, a first printing layer, a second reel, a second printing layer, a first driving mechanism, and a second driving mechanism. The first printing layer is fixedly arranged on the outer side of the first reel. The second reel is movably installed to the right of the first reel. The second printing layer is fixedly arranged on the outer side of the second reel. The first driving mechanism is movably installed on the outer side of the first reel. The second driving mechanism is movably installed on the outer side of the second reel. The first driving mechanism includes an electric push rod one, a ball nut one, and a ball screw one. The electric push rod one is movably installed on the outer side of the first reel. The ball nut one is fixedly installed at the upper end of the electric push rod one. The ball screw one is movably installed inside the ball nut one.

[0009] Preferably, the first driving mechanism further includes a servo motor one, a machine body, and a base fabric table. The servo motor one is fixedly installed at the right end of the ball screw one. The telescopic movement of the electric push rod one drives the first printing layer to move up and down.

[0010] Preferably, the machine body is fixedly installed at the outer end of the servo motor one. The base fabric table is fixedly installed at the upper end of the machine body. When the servo motor one is started, it drives the ball screw one to rotate, causing the ball nut one and the first printing layer to move left and right for embossing.

[0011] Preferably, the second driving mechanism includes an electric push rod two, a ball nut two, a ball screw two, and a servo motor two. The electric push rod two is movably installed on the outer side of the second reel. The telescopic movement of the electric push rod two drives the second printing layer to move up and down.

[0012] Preferably, the ball nut two is fixedly installed at the upper end of the electric push rod two. The ball screw two is movably installed inside the ball nut two. The servo motor two is fixedly installed at the right end of the ball screw two. When the servo motor two is started, it drives the ball screw two to rotate, causing the ball nut two and the second printing layer to move left and right for embossing.

[0013] Preferably, the auxiliary mechanism includes a support frame, universal wheels, a brake plate, and a storage compartment. The support frame is fixedly installed at the lower end of the machine body. Through the movable connection between the universal wheels and the support frame, the flexible movement of the device is realized.

[0014] Preferably, the universal wheels are movably installed at the lower end of the support frame. The brake plate is movably installed on the outer side of the universal wheels. The storage compartment is fixedly arranged inside the machine body. The installation of the brake plate is convenient for fixing the position of the device. The setting of the storage compartment is used for storing the base fabric, effectively improving the convenience of the equipment.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. For the printing equipment for double-color printed non-woven fabrics, through the installation of the main body mechanism, the telescopic movement of the first electric push rod drives the lifting of the first printing layer. When the first servo motor is started, it drives the rotation of the first ball screw, causing the first ball nut and the first printing layer to move left and right for embossing. The telescopic movement of the second electric push rod drives the lifting of the second printing layer. When the second servo motor is started, it drives the rotation of the second ball screw, causing the second ball nut and the second printing layer to move left and right for embossing. This facilitates the user to control the positions of the first printing layer and the second printing layer, achieving alignment and effectively improving the flexibility of the equipment.

[0017] 2. For the printing equipment for double-color printed non-woven fabrics, through the installation of the auxiliary mechanism, the flexible movement of the device is realized through the movable connection between the universal wheels and the support frame. The installation of the brake plate facilitates the fixation of the position of the device, and the storage grid is provided for storing the base cloth, effectively improving the convenience of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a partial three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 It is a three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 3 It is a partial three-dimensional structural schematic diagram of the present utility model;

[0021] Figure 4 It is a partial three-dimensional structural schematic diagram of the present utility model.

[0022] In the figure: 1. Main body mechanism; 101. First reel; 102. First printing layer; 103. Second reel; 104. Second printing layer; 105. First driving mechanism; 1051. First electric push rod; 1052. First ball nut; 1053. First ball screw; 1054. First servo motor; 1055. Machine body; 1056. Base cloth table; 106. Second driving mechanism; 1061. Second electric push rod; 1062. Second ball nut; 1063. Second ball screw; 1064. Second servo motor; 2. Auxiliary mechanism; 201. Support frame; 202. Universal wheel; 203. Brake plate; 204. Storage grid. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0024] Please refer to Figures 1 - 4 , the present invention provides a technical solution: a printing device for double-color printed non-woven fabric, including a main body mechanism 1 and an auxiliary mechanism 2. The auxiliary mechanism 2 is located at the lower end of the main body mechanism 1. The main body mechanism 1 includes a first reel 101, a first printing layer 102, a second reel 103, a second printing layer 104, a first driving mechanism 105 and a second driving mechanism 106. The first printing layer 102 is fixedly arranged on the outer side of the first reel 101. The second reel 103 is movably installed on the right side of the first reel 101. The second printing layer 104 is fixedly arranged on the outer side of the second reel 103. The first driving mechanism 105 is movably installed on the outer side of the first reel 101. The second driving mechanism 106 is movably installed on the outer side of the second reel 103. The first driving mechanism 105 includes a first electric push rod 1051, a first ball nut 1052 and a first ball screw 1053. The first electric push rod 1051 is movably installed on the outer side of the first reel 101. The first ball nut 1052 is fixedly installed on the upper end of the first electric push rod 1051. The first ball screw 1053 is movably installed inside the first ball nut 1052. The first driving mechanism 105 further includes a first servo motor 1054, a machine body 1055 and a base fabric table 1056. The first servo motor 1054 is fixedly installed on the right end of the first ball screw 1053. The machine body 1055 is fixedly installed on the outer end of the first servo motor 1054. The base fabric table 1056 is fixedly installed on the upper end of the machine body 1055. The second driving mechanism 106 includes a second electric push rod 1061, a second ball nut 1062, a second ball screw 1063 and a second servo motor 1064. The second electric push rod 1061 is movably installed on the outer side of the second reel 103. The second ball nut 1062 is fixedly installed on the upper end of the second electric push rod 1061. The second ball screw 1063 is movably installed inside the second ball nut 1062. The second servo motor 1064 is fixedly installed on the right end of the second ball screw 1063.

[0025] The auxiliary mechanism 2 includes a support frame 201, universal wheels 202, a brake plate 203 and a storage compartment 204. The support frame 201 is fixedly installed at the lower end of the machine body 1055. The universal wheels 202 are movably installed at the lower end of the support frame 201. The brake plate 203 is movably installed on the outside of the universal wheels 202. The storage compartment 204 is fixedly arranged inside the machine body 1055. When using the printing equipment for double-color printed non-woven fabric, the electric push rod 1051 expands and contracts to drive the first printing layer 102 to move up and down. The servo motor 1054 is started to drive the ball screw 1053 to rotate, so that the ball nut 1052 and the first printing layer 102 move left and right for embossing. The electric push rod 1061 expands and contracts to drive the second printing layer 104 to move up and down. The servo motor 1064 is started to drive the ball screw 1063 to rotate, so that the ball nut 1062 and the second printing layer 104 move left and right for embossing, which is convenient for the user to control the positions of the first printing layer 102 and the second printing layer 104 to achieve alignment. Through the movable connection between the universal wheels 202 and the support frame 201, the flexible movement of the device is realized. The installation of the brake plate 203 is convenient for fixing the position of the device. The setting of the storage compartment 204 is used for storing the base cloth.

[0026] Working principle: When using the printing equipment for double-color printed non-woven fabric, the electric push rod 1051 expands and contracts to drive the first printing layer 102 to move up and down. The servo motor 1054 is started to drive the ball screw 1053 to rotate, so that the ball nut 1052 and the first printing layer 102 move left and right for embossing. The electric push rod 1061 expands and contracts to drive the second printing layer 104 to move up and down. The servo motor 1064 is started to drive the ball screw 1063 to rotate, so that the ball nut 1062 and the second printing layer 104 move left and right for embossing, which is convenient for the user to control the positions of the first printing layer 102 and the second printing layer 104 to achieve alignment. Through the movable connection between the universal wheels 202 and the support frame 201, the flexible movement of the device is realized. The installation of the brake plate 203 is convenient for fixing the position of the device. The setting of the storage compartment 204 is used for storing the base cloth.

[0027] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than a limitation on the protection scope of the present invention. Any simple modification or equivalent replacement of the technical solution of the present invention by those of ordinary skill in the art shall not depart from the essence and scope of the technical solution of the present invention.

Claims

1. A printing device for double-color printed nonwoven fabrics, comprising a main mechanism (1) and an auxiliary mechanism (2), characterized in that: The auxiliary mechanism (2) is located at the lower end of the main mechanism (1); the main mechanism (1) comprises a reel (101), a first printing layer (102), a reel (103), a second printing layer (104), a first driving mechanism (105) and a second driving mechanism (106); the first printing layer (102) is fixedly arranged on the outside of the reel (101); the reel (103) is movably installed on the right side of the reel (101); the second printing layer (104) is fixedly arranged on the outside of the reel (103); the first driving mechanism (105) is movably installed on the outside of the reel (101); and the second driving mechanism (106) is movably installed on the outside of the reel (103); The first driving mechanism (105) comprises an electric push rod (1051), a ball nut (1052) and a ball screw (1053), wherein the electric push rod (1051) is movably mounted on the outside of the reel (101), the ball nut (1052) is fixedly mounted on the upper end of the electric push rod (1051), and the ball screw (1053) is movably mounted on the inside of the ball nut (1052).

2. The printing device for double-color printed nonwoven fabric according to claim 1, characterized in that: The first driving mechanism (105) further comprises a servo motor (1054), a machine body (1055) and a base cloth platform (1056), wherein the servo motor (1054) is fixedly mounted on the right end of the ball screw (1053).

3. The printing device for double-color printed nonwoven fabric according to claim 2, characterized in that: The machine body (1055) is fixedly mounted on the outer end of the servo motor 1 (1054), and the base cloth platform (1056) is fixedly mounted on the upper end of the machine body (1055).

4. The printing device for double-color printed nonwoven fabric according to claim 3, characterized in that: The second driving mechanism (106) comprises a second electric push rod (1061), a second ball nut (1062), a second ball screw (1063) and a second servo motor (1064); the second electric push rod (1061) is movably mounted on the outside of the second reel (103).

5. The printing device for double-color printed nonwoven fabric according to claim 4, characterized in that: The second ball nut (1062) is fixedly mounted on the upper end of the second electric push rod (1061), the second ball screw (1063) is movably mounted on the inner side of the second ball nut (1062), and the second servo motor (1064) is fixedly mounted on the right end of the second ball screw (1063).

6. A printing device for double-color printed nonwoven fabric according to claim 5, characterized in that: The auxiliary mechanism (2) comprises a support frame (201), a universal wheel (202), a brake plate (203) and a storage compartment (204); the support frame (201) is fixedly mounted on the lower end of the machine body (1055).

7. A printing device for double-color printed nonwoven fabric according to claim 6, characterized in that: The universal wheel (202) is movably mounted on the lower end of the support frame (201), the brake plate (203) is movably mounted on the outside of the universal wheel (202), and the storage compartment (204) is fixedly arranged inside the machine body (1055).

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