Anti-wrinkle printing equipment

Abstract

The utility model discloses anti-wrinkle printing equipment, which belongs to the technical field of printing equipment and comprises a support table fixedly arranged on one side of a printing machine body, a leveling mechanism is mounted at the upper end of the support table, a swing arm is arranged on the printing machine body, and the swing arm is connected with the support table. The leveling mechanism comprises a fixing frame fixedly installed at the upper end of the supporting table and an air cylinder installed at the lower end of the fixing frame, an installation base is installed at the telescopic end of the air cylinder and detachably connected to the upper end of an air guiding shell, and a sliding rail frame is arranged at the front end of the air guiding shell. In the rolling process, the air guide shell is driven by the air cylinder to be close to a paper piece or cloth, after the air guide shell moves downwards to a designated position, the leveling plate is extruded to be open, the paper piece or cloth is leveled after passing through the leveling plate, meanwhile, the air heater is started, the paper piece or cloth passing through the outlet below the air guide shell can accelerate the printed area, and the printing efficiency is improved. Accumulation and wrinkles are prevented through rolling, and product loss is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of printing equipment, in particular to an anti-wrinkle printing equipment. Background Technique

[0002] Printing is the dissemination of graphics, which is a technology that transfers text, pictures, photos, anti-counterfeiting and other original manuscripts to the surfaces of materials such as paper, fabrics, plastics, and leathers through processes such as plate making, ink application, and pressurization, and batch replicates the content of the original manuscripts. Printing is the process of transferring an approved printing plate to a printing substrate through a printing machine and special ink.

[0003] However, for different categories of printed objects, if the objects such as paper or fabric are relatively long, after continuous printing is completed, some printed papers will be stacked and squeezed with the printed papers in front and the papers that have not been printed yet due to the slow printing speed, which will lead to printing congestion and wrinkles on the surface of the papers.

[0004] Therefore, the utility model provides an anti-wrinkle printing equipment to solve the above problems. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] The utility model provides an anti-wrinkle printing equipment, aiming to solve the problem that the existing printed objects are relatively long in amplitude, and the printed papers or fabrics will form stacked wrinkles as mentioned in the background technique.

[0007] (2) Technical Solutions

[0008] To achieve the above purpose, the utility model provides the following technical solution: an anti-wrinkle printing equipment, including a support table fixedly arranged on one side of the printing machine body, a leveling mechanism is installed at the upper end of the support table, and a swing arm is arranged on the printing machine body;

[0009] The leveling mechanism includes a fixed frame fixedly installed at the upper end of the support table and a cylinder installed at the lower end of the fixed frame. An installation seat is installed at the telescopic end of the cylinder, and the installation seat is detachably connected to the upper end of the air guide shell. A slide rail frame is arranged at the front end of the air guide shell, a chute is opened in the slide rail frame, a slider is slidably connected at the chute, a support block is installed at the upper end of the slider, and a leveling plate is hinged at the lower end of the support block; the fixed frame is installed at the upper end of the support table and is flush with the discharge channel of the support table. When the printed paper or fabric passes through the discharge channel, the cylinder drives the air guide shell to approach the object until the leveling plate contacts the object. The object is pressed and leveled by the leveling plate to avoid wrinkles on the object. A chamfer is opened at the lower end of the leveling plate to protect the object.

[0010] Preferably, a plurality of air outlets are provided at the lower end of the air guide housing, and a connection port is provided at the upper end of the air guide housing; a plurality of air outlets are provided below the air guide housing, which plays a role in heat ventilation to accelerate printing and drying.

[0011] Preferably, one end of the slider close to the leveling plate is hinged with a hinge seat, a spring is arranged at the center of the hinge seat, a base is installed on one side of the leveling plate close to the slide rail frame, and the tail end of the hinge seat is hinged with the base; a spring is connected at the center of the hinge seat. After the air cylinder moves upward and resets, the leveling plate is reset under the influence of the spring.

[0012] Preferably, a movable groove is provided on one side of the fixing frame, a synchronous plate is slidably connected to the movable groove, a positioning block is installed on one side of the synchronous plate close to the movable groove, and the other end of the synchronous plate is detachably connected to the upper end of the air guide housing.

[0013] Preferably, a hot air blower is arranged at the lower end of the support table, an air guide pipe is installed at the air outlet of the hot air blower, the tail end of the air guide pipe is connected to the connection port of the air guide housing, and the air guide pipe is inserted through the inner side of the positioning block.

[0014] Preferably, a convex plate is installed at the tail end of the support table, a servo motor is installed on the outer side of the convex plate, a winding roller is arranged on the inner side of the convex plate, the output end of the servo motor is connected to the central axis of the winding roller, and a pressing strip is arranged at the upper end of the winding roller; the servo motor is installed on the convex plate, and the central axis of the winding roller is detachably connected to the output end of the servo motor. The tail end of the winding roller is installed at the shaft seat, and the shaft seat can be detached separately, which is convenient for removing the rolled object in the later stage. The pressing strip is a magnet, and the pressing strip is adsorbed at the card slot opened on the winding roller. When taking the material, the pressing strip is slid out horizontally along the tail end of the pressing strip.

[0015] (III) Beneficial effects

[0016] By setting the leveling mechanism, the anti-wrinkle printing equipment arranges a support table at the discharge end of the printing machine body, and installs the fixing frame on the upper end of the support table. When facing a relatively long printed object, after the object is printed once, the head end of the object is pulled to the winding roller, and the head end of the object is fixed by the pressing strip. The servo motor drives the winding roller to rotate and wind the printed paper or cloth. During the winding process, the air guide housing is driven by the air cylinder to approach the paper or cloth. After the air guide housing moves downward to the specified position, the leveling plate is squeezed and opened. The paper or cloth is leveled after passing through the leveling plate. At the same time, the hot air blower is started, and the paper or cloth passing through the outlet below the air guide housing can accelerate the printed area, prevent accumulation and wrinkles through winding, and reduce product loss. Description of the drawings

[0017] Figure 1 It is a schematic diagram of the overall structure of an anti-wrinkle printing equipment;

[0018] Figure 2 It is a schematic diagram of the fixed frame structure;

[0019] Figure 3 It is a schematic diagram of the base structure;

[0020] Figure 4 It is a schematic diagram of the slide rail frame structure.

[0021] In the figure:

[0022] 1. Printing press body;

[0023] 2. Swing arm;

[0024] 3. Flattening mechanism;

[0025] 31. Fixed frame; 32. Support table; 33. Cylinder; 34. Air guide shell; 35. Mounting seat; 36. Slide groove; 37. Slide rail frame; 38. Flattening plate; 39. Support block;

[0026] 4. Slide block;

[0027] 41. Hinge seat; 42. Spring; 43. Base;

[0028] 5. Positioning block;

[0029] 51. Movable groove; 52. Synchronization plate; 53. Air duct; 54. Hot air blower;

[0030] 6. Convex plate;

[0031] 61. Servo motor; 62. Winding roller; 63. Pressure strip; Specific embodiments

[0032] 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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present invention.

[0033] The present invention provides an anti-crease printing device, as Figures 1-4 shown. The anti-crease printing device includes a support table 32 fixedly arranged on one side of the printing press body 1. The upper end of the support table 32 is provided with a flattening mechanism 3, and a swing arm 2 is arranged on the printing press body 1;

[0034] The leveling mechanism 3 includes a fixed frame 31 fixedly installed at the upper end of the support table 32 and a cylinder 33 installed at the lower end of the fixed frame 31. The telescopic end of the cylinder 33 is equipped with a mounting seat 35, and the mounting seat 35 is detachably connected to the upper end of the air guide shell 34. The front end of the air guide shell 34 is provided with a slide rail frame 37. The slide rail frame 37 is provided with a chute 36. A slider 4 is slidably connected to the chute 36. The upper end of the slider 4 is equipped with a support block 39. The lower end of the support block 39 is hinged with a leveling plate 38. The lower end of the air guide shell 34 is provided with a plurality of air outlets, and a connection port is arranged at the upper end of the air guide shell 34. One end of the slider 4 close to the leveling plate 38 is hinged with a hinge seat 41. A spring 42 is arranged at the center of the hinge seat 41. One side of the leveling plate 38 close to the slide rail frame 37 is equipped with a base 43. The tail end of the hinge seat 41 is hinged with the base 43.

[0035] Specifically, the internal circuit connection of the cylinder 33 is an existing technology. The fixed frame 31 is installed at the upper end of the support table 32 and is flush with the discharge channel of the support table 32. When the paper or fabric to be printed passes through the discharge channel, the cylinder 33 drives the air guide shell 34 to approach the object until the leveling plate 38 contacts the object. At this time, the head end of the object is connected to the winding roller 62 through the pressure strip 63. When the pressure strip 63 rotates, the object is wound up. The object passes through the pressing and leveling of the leveling plate 38 to avoid wrinkles on the object. The lower end of the leveling plate 38 is provided with a chamfer to protect the object. The leveling plate 38 is hinged with the support block 39. The leveling plate 38 can be detached at the support block 39. The base 43 on the back of the leveling plate 38 is connected to the front of the slider 4 through the hinge seat 41. A spring 42 is connected to the center of the hinge seat 41. After the cylinder 33 moves upward and resets, the leveling plate 38 is reset under the influence of the spring 42. A plurality of air outlets are arranged below the air guide shell 34 to play a role in hot ventilation to accelerate printing and drying. The slider 4 is slidably connected through the chute 36 opened by the slide rail frame 37, and the position of the slider 4 can be moved after being pushed by force.

[0036] An activity groove 51 is opened on one side of the fixed frame 31. A synchronous plate 52 is slidably connected to the activity groove 51. A positioning block 5 is installed on one side of the synchronous plate 52 close to the activity groove 51. The other end of the synchronous plate 52 is detachably connected to the upper end of the air guide shell 34. A hot air blower 54 is arranged at the lower end of the support table 32. An air guide pipe 53 is installed at the air outlet of the hot air blower 54. The tail end of the air guide pipe 53 is connected to the connection port of the air guide shell 34, and the air guide pipe 53 penetrates through the inner side of the positioning block 5. A convex plate 6 is installed at the tail end of the support table 32. A servo motor 61 is installed on the outer side of the convex plate 6. A winding roller 62 is arranged on the inner side of the convex plate 6. The output end of the servo motor 61 is connected to the central axis of the winding roller 62. A pressure strip 63 is arranged at the upper end of the winding roller 62.

[0037] Furthermore, the internal wiring of the hot air blower 54 is a prior art. After the hot air blower 54 is started, air is supplied to the air guide housing 34 through the air duct 53, and the printed area of the object is dried through the air outlet. The air duct 53 passes through the positioning block 5 and is restricted by bolts. When the air guide housing 34 moves up and down, it moves up and down synchronously with the synchronous plate 52 and the positioning block 5, avoiding damage to the air duct 53 and preventing the object from being unloaded at the printed area during winding. The servo motor 6161 is installed at the convex plate 6, and the central axis of the winding roller 62 is detachably connected to the output end of the servo motor 6161. The tail end of the winding roller 62 is installed at the shaft seat, and the shaft seat can be detached separately, facilitating the removal of the wound object later. The pressure strip 63 is a magnet and adsorbs at the card slot opened on the winding roller 62. When taking the material, the pressure strip 63 is slid out horizontally along the tail end of the pressure strip 63.

[0038] During use, the printing machine body 1 prints on paper or fabric, and drags the printed material through the first-stage printing material support table 32. Manually install the head end of the material on the winding roller 62 through the pressure strip 63. At this time, the object located behind continues to be printed by the printing machine body 1. During subsequent printing operations, the servo motor 6161 drives the winding roller 62 to rotate, enabling the object to be successively wound on the winding roller 62. During the winding process, the air cylinder 33 drives the air guide housing 34 to approach the object, and the flattening plate 38 contacts the object. The flattening plate 38 presses the object and provides a flattening operation. During the flattening process, the hot air blower 54 generates hot air through the air duct 53, and the hot air is introduced into the hot air blower 54. The air outlet below the hot air blower 54 provides an accelerated drying rate for the printed area of the object, preventing accumulation and wrinkles by winding and flattening, and reducing product loss.

[0039] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. An anti-wrinkle printing device, comprising a support table (32) fixedly arranged on one side of a printing press body (1), an leveling mechanism (3) is installed at the upper end of the support table (32), and a swing arm (2) is arranged on the printing press body (1); It is characterized in that: The leveling mechanism (3) includes a fixed frame (31) fixedly installed at the upper end of the support table (32) and a cylinder (33) installed at the lower end of the fixed frame (31). An installation seat (35) is installed at the telescopic end of the cylinder (33). The installation seat (35) is detachably connected to the upper end of the air guide shell (34). A slide rail frame (37) is arranged at the front end of the air guide shell (34). A chute (36) is opened in the slide rail frame (37). A slider (4) is slidably connected at the chute (36). A support block (39) is installed at the upper end of the slider (4). An leveling plate (38) is hinged at the lower end of the support block (39).

2. The anti-wrinkle printing device according to claim 1, wherein: A plurality of air outlets are opened at the lower end of the air guide shell (34), and a connection port is arranged at the upper end of the air guide shell (34).

3. The anti-wrinkle printing device according to claim 2, characterized in that: One end of the slider (4) close to the leveling plate (38) is hinged with a hinge seat (41). A spring (42) is arranged at the center of the hinge seat (41). A base (43) is installed on one side of the leveling plate (38) close to the slide rail frame (37). The tail end of the hinge seat (41) is hinged with the base (43).

4. The anti-wrinkle printing device according to claim 3, characterized in that: An activity slot (51) is opened on one side of the fixed frame (31). A synchronous plate (52) is slidably connected at the activity slot (51). A positioning block (5) is installed on one side of the synchronous plate (52) close to the activity slot (51). The other end of the synchronous plate (52) is detachably connected to the upper end of the air guide shell (34).

5. The anti-wrinkle printing device according to claim 4, characterized in that: A hot air blower (54) is arranged at the lower end of the support table (32). An air guide pipe (53) is installed at the air outlet of the hot air blower (54). The tail end of the air guide pipe (53) is connected to the connection port of the air guide shell (34), and the air guide pipe (53) penetrates through the inside of the positioning block (5).

6. The anti-wrinkle printing device according to claim 5, characterized in that: A convex plate (6) is installed at the tail end of the support table (32). A servo motor (61)(61) is installed on the outer side of the convex plate (6). A winding roller (62) is arranged inside the convex plate (6). The output end of the servo motor (61)(61) is connected to the central axis of the winding roller (62). A pressing strip (63) is arranged at the upper end of the winding roller (62).

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