Printing machine

Abstract

The printing machine comprises a machine base, a machine frame and an operation panel, a machining table is fixed to the upper end of the machine base, the machine frame is fixed to the middle of the upper portion of the machining table, the operation panel is installed on the front side of the machine frame, a drying assembly is installed at one end of the machine frame, and side plates are fixed to the two ends of the other side of the machine frame. A side plate is installed on the machine base, a down cleaning assembly is installed on the side plate, limiting assemblies are installed at the two ends of the machining table and the inner end, close to the down cleaning assembly, of the machining table, an unwinding assembly is installed on one side of the lower portion of the machine base and comprises a first concave frame, the first concave frame is fixed to one side of the machine base, and a winding assembly is installed on the other side of the lower portion of the machine base. According to the printing machine, through the use of the fluff cleaning assembly, the first telescopic rod can conveniently drive the fluff cleaning roller to be downwards attached to the upper surface of the printed textile fabric, fluff on the textile fabric is attached to a fluff adhering pad on the fluff cleaning roller, and the printing cleanliness of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to printing machines, in particular to a printing machine. Background Art

[0002] A printing machine is a machine specially used for printing on textiles and other materials. It has various types and is widely used in industries such as textiles, leather making, porcelain making, and home accessories. However, the existing roller printing machines still have some shortcomings.

[0003] When the existing printing machine is in use, there is a lot of lint inside the workshop of the printed textiles, and the lint will also adhere to the rolled textiles. During printing, the ink will be printed on the lint, and the lint will fall off as the textile fabric shakes, resulting in poor printing effect of the textile fabric and intermittent printing. In addition, during the transmission process of the textile fabric, the textile fabric will also be wrinkled due to looseness, affecting the printing effect. Therefore, we propose a printing machine to solve the above problems. Utility Model Content

[0004] The purpose of the present invention is to provide a printing machine to solve the problems raised by the above background technology.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: A printing machine comprises a machine base, a machine frame and an operation panel, a processing table is fixed at the upper end of the machine base, and a machine frame is fixed at the upper middle part of the processing table, an operation panel is installed on the front side of the machine frame, a drying assembly is installed at one end of the machine frame, side panels are fixed at both ends of the other side of the machine frame, and a velvet cleaning assembly is installed on the side panels, both ends of the processing table and the inner end near the velvet cleaning assembly are installed with a limiting assembly, a reeling assembly is installed on one side of the machine base, the reeling assembly comprises a first concave frame, the first concave frame is fixed to one side of the machine base, a reeling motor is installed at the end of the first concave frame, and a reeling roller is installed at the output end of the reeling motor, a reeling assembly is installed on the other side of the machine base, the reeling assembly comprises a second concave frame, the second concave frame is fixed to the other side of the machine base, a reeling motor is fixed on the side of the second concave frame, a reeling roller is fixed at the output end of the reeling motor, and a printing assembly is installed inside the machine frame.

[0006] Preferably, the drying component includes a casing and heating wires, and the heating wires are evenly installed inside the casing.

[0007] Preferably, the limiting assembly is composed of a limiting roller, a connecting shaft, a slot, a slider and a spring. The middle part of the limiting roller is rotatably connected to the connecting shaft, and the two ends of the connecting shaft are connected to sliders through bearings. The slider is set in the slot opened on the surface of the side plate, and the inner bottom of the slot is connected to the slider through a spring.

[0008] Preferably, the velvet cleaning assembly includes a first telescopic rod, which is fixed above the side panel and is arranged in an "L" shape above the side panel. A clamping block is fixed to the output end of the first telescopic rod, and the clamping block is slidably connected to a slide groove provided on the surface of the mounting plate. A fixed shaft is provided through the mounting plate, and a velvet cleaning roller is rotatably connected to the middle part of the fixed shaft. Fastening nuts are installed at both ends of the fixed shaft on the outside of the mounting plate, and a placement groove corresponding to the fixed shaft is provided on the surface of the side panel.

[0009] Preferably, the lint cleaning roller consists of a roller body, grooves, a rubber sleeve, a rubber block and a lint-sticking pad. The surface of the roller body is evenly provided with grooves. The outer surface of the roller body is sleeved with a rubber sleeve, and the inner surface of the rubber sleeve is bonded with rubber blocks that are engaged with the grooves in a one-to-one correspondence. The outer surface of the rubber sleeve is bonded with a lint-sticking pad.

[0010] Preferably, the printing assembly includes a hydraulic rod, which is fixedly installed on the front and rear sides above the machine frame. A connecting frame is fixed to the output end of the hydraulic rod. The interior of the connecting frame is fixedly connected to a rotating shaft. The surface of the rotating shaft is rotatably connected to a printing roller. Sealing strips are bonded to the two end surfaces of the printing roller below the connecting frame, and a sponge pad is provided above the interior of the connecting frame and adheres to the upper surface of the printing roller.

[0011] Preferably, an ink supply box is fixed above the connecting frame, a feed pipe slidably connected to the top of the machine frame is provided below the ink supply box, and a discharge port is provided below the ink supply box and is attached to the top of the sponge pad.

[0012] Compared with the prior art, the beneficial effects of the present invention are: the printing machine,

[0013] (1) By using the limiting assembly provided on the processing table, the limiting roller can squeeze the transmitted textile fabric under the action of the spring, so as to ensure the uniformity of the textile fabric printing and improve the printing effect of the device;

[0014] (2) By using the lint cleaning assembly, the lint cleaning roller can be driven downward by the first telescopic rod to fit the upper surface of the printed textile fabric, so that the lint-sticking pad on the lint cleaning roller can adhere to the lint on the textile fabric, thereby improving the cleanliness of the printing of the device. At the same time, the lint-sticking pad is connected to the groove on the surface of the roller body through the rubber sleeve and the rubber block to form a detachable installation connection, so as to facilitate the replacement and cleaning of the lint-sticking pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0016] Figure 2This is a rear view structural diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0018] Figure 4 This is a schematic side sectional view of the structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the connection structure between the clamping block and the mounting plate of the utility model;

[0020] Figure 6 This is a schematic diagram of the connection structure between the roller body and the rubber sleeve of the utility model.

[0021] In the figure: 1. Machine base; 2. Processing table; 3. Machine frame; 4. Operation panel; 5. Drying assembly; 501. Machine housing; 502. Heating wire; 6. Side panel; 7. Limit assembly; 701. Limit roller; 702. Connecting shaft; 703. Slot; 704. Slider; 705. Spring; 8. Velvet cleaning assembly; 801. First telescopic rod; 802. Block; 803. Mounting plate; 804. Slide; 805. Fixed shaft; 806. Velvet cleaning roller; 8061. Roller body; 8062. Groove; 8063. Rubber sleeve; 8064. Rubber block ;8065, sticky pad;807, fastening nut;808, placement slot;9, unwinding assembly;901, first concave frame;902, unwinding motor;903, unwinding roller;10, rewinding assembly;1001, second concave frame;1002, rewinding motor;1003, rewinding roller;11, printing assembly;1101, hydraulic rod;1102, connecting frame;1103, rotating shaft;1104, printing roller;1105, sealing strip;1106, ink supply box;1107, feed pipe;1108, discharge port;1109, sponge pad. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-6The utility model provides a technical solution: a printing machine, including a machine base 1, a machine frame 3 and an operation panel 4, a processing table 2 is fixed on the upper end of the machine base 1, and a machine frame 3 is fixed on the upper middle part of the processing table 2, an operation panel 4 is installed on the front side of the machine frame 3, a drying component 5 is installed at one end of the machine frame 3, the drying component 5 includes a machine casing 501 and a heating wire 502, and the heating wire 502 is evenly installed inside the machine casing 501, so as to facilitate the rapid drying of the fabric after printing. Side panels 6 are fixed at both ends of the other side of the machine frame 3, and a velvet cleaning component 8 is installed on the side panels 6. The velvet cleaning component 8 includes a first telescopic rod 801, which is fixed above the side panel 6, and the upper part of the side panel 6 is in an "L" shape. A card block 802 is fixed at the output end of the first telescopic rod 801, and the card block 802 is slidably connected to the slide groove 804 opened on the surface of the mounting plate 803. A fixed shaft 805 is provided through the mounting plate 803, and the middle part of the fixed shaft 805 is rotatably connected to a lint cleaning roller 806. The two ends of the fixed shaft 805 are located on the outside of the mounting plate 803 and are equipped with fastening nuts 807. The surface of the side plate 6 is provided with a placement groove 808 corresponding to the fixed shaft 805, which is convenient for the lint cleaning roller 806 to adhere and clean the lint on the cloth, thereby improving the cleanliness of the cloth printing. The lint cleaning roller 806 consists of a roller body 8061, a groove 8062, a rubber sleeve 8063, a rubber block 8064 and a lint sticking pad 8065. The surface of the roller body 8061 is evenly provided with grooves 8062, the outer surface of the roller body 8061 is sleeved with a rubber sleeve 8063, and the inner surface of the rubber sleeve 8063 is bonded with a rubber block 8064 which is engaged with the groove 8062 in a one-to-one manner, and the outer surface of the rubber sleeve 8063 is bonded with a lint sticking pad 8065. It is convenient to disassemble the lint-sticking pad 8065 on the lint-cleaning roller 806 from the roller body 8061 so as to clean and replace the lint-sticking pad 8065;

[0024] See also Figure 1-6 , both ends of the processing table 2 and the inner end near the velvet cleaning component 8 are equipped with a limit assembly 7, which consists of a limit roller 701, a connecting shaft 702, a slot 703, a slider 704 and a spring 705. The middle part of the limit roller 701 is rotatably connected to the connecting shaft 702, and both ends of the connecting shaft 702 are connected to the slider 704 through bearings. The slider 704 is set in the slot 703 opened on the surface of the side plate 6, and the inner bottom of the slot 703 is connected to the slider 704 through a spring 705. The limit roller 701 can limit and squeeze the cloth transmitted below under the action of the spring 705, thereby improving the flatness of the cloth transmission;

[0025] See also Figure 1-6, a reeling assembly 9 is installed on the lower side of the machine base 1, and the reeling assembly 9 includes a first concave frame 901, which is fixed to one side of the machine base 1, and a reeling motor 902 is installed at the end of the first concave frame 901, and a reeling roller 903 is installed at the output end of the reeling motor 902. A reeling assembly 10 is installed on the other side of the lower side of the machine base 1, and the reeling assembly 10 includes a second concave frame 1001, which is fixed to the other side of the machine base 1, and a reeling motor 1002 is fixed on the side of the second concave frame 1001, and a reeling roller 1003 is fixed at the output end of the reeling motor 1002. A printing assembly 11 is installed inside the machine frame 3, and the printing assembly 11 includes a hydraulic rod 1101, which is fixedly installed on the front and rear sides of the upper part of the machine frame 3, and a connecting frame 1102 is fixed on the output end of the hydraulic rod 1101. The interior of the connecting frame 1102 is fixedly connected to the rotating shaft 1103, and the rotating shaft 110 3 is rotatably connected to the printing roller 1104, and sealing strips 1105 are bonded to the two end surfaces of the printing roller 1104 below the connecting frame 1102. A sponge pad 1109 is provided on the upper part of the connecting frame 1102 to fit the upper surface of the printing roller 1104, so that the hydraulic rod 1101 can drive the printing roller 1104 on the surface of the connecting frame 1102 to move downward and contact the top of the cloth to print the cloth. An ink supply box 1106 is fixed above the connecting frame 1102, and a feeding pipe 1107 slidably connected to the top of the machine frame 3 is provided below the ink supply box 1106. A discharge port 1108 is provided below the ink supply box 1106, which fits above the sponge pad 1109, so that the ink inside the ink supply box 1106 enters the sponge pad 1109 inside the connecting frame 1102 through the discharge port 1108, and is printed on the printing roller 1104 after being diluted by the sponge pad 1109, so as to save ink.

[0026] Working principle: First, by turning on the unwinding motor 902 and the winding motor 1002, so that the unwinding roller 903 can unwind and the winding roller 1003 can wind the cloth, when the cloth is transmitted, the cloth will pass through the limiting component 7, and the limiting roller 701 on the limiting component 7 will squeeze the cloth downward under the action of the springs 705 at both ends. Since the sliders 704 at both ends of the limiting roller 701 slide on the slots 703 on the surface of the side plate 6, it can facilitate the stable squeezing of the limiting roller 701. The limiting component 7 is provided with three groups, which can improve the limiting effect of the device on the cloth and avoid the cloth from wrinkling;

[0027] When the cloth passes through the lint cleaning roller 806 on the lint cleaning assembly 8, the lint adhering to the surface of the cloth can be absorbed by the lint sticking pad 8065 on the lint cleaning roller 806 to prevent the lint from affecting the printing effect of the cloth. The fixed shaft 805 in the middle of the lint cleaning roller 806 is connected to the mounting plate 803 by a fastening nut 807, which facilitates the removal of the fixed shaft 805. At the same time, the slide groove 804 above the mounting plate 803 and the clamping block 802 below the first telescopic rod 801 are engaged and slidably connected, so that the mounting plate 803 can be removed from the clamping block 802, so that the lint cleaning roller 806 can be removed and cleaned;

[0028] During printing, the hydraulic rod 1101 on the printing component 11 will drive the connecting frame 1102 to move downward, so that the printing roller 1104 on the connecting frame 1102 is attached to the upper surface of the cloth. As the cloth is driven, the printing roller 1104 rotates on the connecting frame 1102 to print. The ink inside the ink supply box 1106 will be discharged through the discharge port 1108 onto the sponge pad 1109 above the inside of the connecting frame 1102. After being diluted by the sponge pad 1109, the ink is in contact with the printing roller 1104, achieving the effect of saving ink. At the same time, after printing, it will be driven through the drying component 5 and used through the heating wire 502 evenly arranged inside the casing 501 to quickly dry the printing ink. This is the operating principle of the printing machine.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A printing machine, comprising a machine base (1), a machine frame (3) and an operation panel (4), characterized in that: A processing table (2) is fixed at the upper end of the machine base (1), and a machine frame (3) is fixed at the upper middle part of the processing table (2), an operation panel (4) is installed on the front side of the machine frame (3), a drying component (5) is installed at one end of the machine frame (3), side panels (6) are fixed at both ends of the other side of the machine frame (3), and a velvet cleaning component (8) is installed on the side panels (6), both ends of the processing table (2) and the inner end close to the velvet cleaning component (8) are installed with a limiting component (7), and a reeling component (9) is installed on the lower side of the machine base (1), and the reeling component (9) includes a first concave frame (901), and the first concave frame (901) is fixed On one side of the machine base (1), a reeling motor (902) is installed at the end of the first concave frame (901), and a reeling roller (903) is installed at the output end of the reeling motor (902); a reeling assembly (10) is installed on the other side below the machine base (1); the reeling assembly (10) comprises a second concave frame (1001); the second concave frame (1001) is fixed to the other side of the machine base (1); a reeling motor (1002) is fixed to the side of the second concave frame (1001); a reeling roller (1003) is fixed to the output end of the reeling motor (1002); and a printing assembly (11) is installed inside the machine frame (3).

2. A printing machine according to claim 1, characterized in that: The drying component (5) comprises a housing (501) and heating wires (502), and the heating wires (502) are evenly installed inside the housing (501).

3. A printing machine according to claim 1, characterized in that: The limiting assembly (7) is composed of a limiting roller (701), a connecting shaft (702), a slot (703), a slider (704) and a spring (705). The middle part of the limiting roller (701) is rotatably connected to the connecting shaft (702), and both ends of the connecting shaft (702) are connected to the slider (704) through bearings. The slider (704) is arranged in the slot (703) provided on the surface of the side plate (6). The inner bottom of the slot (703) is connected to the slider (704) through the spring (705).

4. A printing machine according to claim 1, characterized in that: The velvet cleaning component (8) includes a first telescopic rod (801), which is fixed above the side plate (6), and the upper part of the side plate (6) is arranged in an "L" shape. A clamping block (802) is fixed to the output end of the first telescopic rod (801), and the clamping block (802) is engaged and slidably connected to a sliding groove (804) provided on the surface of the mounting plate (803). A fixed shaft (805) is provided through the mounting plate (803), and a velvet cleaning roller (806) is rotatably connected to the middle part of the fixed shaft (805). Fastening nuts (807) are installed at both ends of the fixed shaft (805) on the outer side of the mounting plate (803). A placement groove (808) corresponding to the fixed shaft (805) is provided on the surface of the side plate (6).

5. A printing machine according to claim 4, characterized in that: The lint-cleaning roller (806) is composed of a roller body (8061), a groove (8062), a rubber sleeve (8063), a rubber block (8064) and a hair-sticking pad (8065). The surface of the roller body (8061) is evenly provided with grooves (8062). The outer surface of the roller body (8061) is sleeved with a rubber sleeve (8063), and the inner surface of the rubber sleeve (8063) is bonded with a rubber block (8064) that is engaged with the groove (8062) in a one-to-one correspondence. The outer surface of the rubber sleeve (8063) is bonded with a hair-sticking pad (8065).

6. A printing machine according to any one of claims 1 to 5, characterized in that: The printing assembly (11) comprises a hydraulic rod (1101), wherein the hydraulic rod (1101) is fixedly mounted on the front and rear sides of the upper portion of the machine frame (3); a connecting frame (1102) is fixedly mounted on the output end of the hydraulic rod (1101); a rotating shaft (1103) is fixedly connected to the interior of the connecting frame (1102); the surface of the rotating shaft (1103) is rotatably connected to a printing roller (1104); sealing strips (1105) are bonded to both end surfaces of the printing roller (1104) below the connecting frame (1102); and a sponge pad (1109) is disposed above the interior of the connecting frame (1102) and is attached to the upper surface of the printing roller (1104).

7. A printing machine according to claim 6, characterized in that: An ink supply box (1106) is fixed above the connection frame (1102), a feed pipe (1107) slidably connected to the top of the machine frame (3) is provided below the ink supply box (1106), and a discharge port (1108) is provided below the ink supply box (1106) and is attached to the top of the sponge pad (1109).

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