Winding device for digital printing machine

Abstract

The utility model discloses a winding device for a digital calico printing machine, and relates to the technical field of calico printing machine winding. The winding device for the digital printing machine comprises a mounting base, a smoothing mechanism and an air blowing mechanism, and two sets of connecting plates are fixedly mounted at the top of the mounting base; the flattening mechanism is arranged above the mounting base, the flattening mechanism comprises a hollow supporting block, fixing blocks, a threaded rod and a material pressing plate, the adjacent sides of the connecting plate are each fixedly provided with a set of fixing blocks, the interiors of the fixing blocks are in threaded connection with the outer wall of the threaded rod, and one end of the threaded rod is rotationally connected with the top of the material pressing plate; the air blowing mechanism is arranged above the mounting base and comprises air blowing pipes, and the multiple sets of air blowing pipes are fixedly mounted on the front side and the rear side of the hollow supporting block correspondingly. Cloth is clamped between the hollow supporting block and the material pressing plate, the cloth with gathered wrinkles can be directly smoothed in the rolling process, manual operation of workers is not needed, the workload of the workers is reduced, and the rolling efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of winding of printing machines, in particular to a winding device for a digital printing machine. Background Art

[0002] Chinese patent document CN221587448U discloses a reeling and unwinding device for a digital printing machine, belonging to the technical field of digital printing machines. It can conveniently adjust the overall height of the device during operation to adapt to different working requirements. When the device needs to be moved, the transmission frame can be retracted as a whole and the universal wheel can be extended as a whole, thereby facilitating the movement of the entire device, thereby improving the overall practicality of the device. The reeling and unwinding device for a digital printing machine includes two mounting plates, which are connected and fixed by a connecting plate. A reeling rod is rotatably provided on the mounting plate, and a rotating seat that drives the reeling rod to rotate is installed at one end of the mounting plate. A support cavity is opened inside the mounting plate, and a support assembly is provided in the support cavity; the support assembly includes a transmission frame and a screw rod, a support motor is installed on the outer side of the mounting plate, and transmission wheels are rotatably provided on both sides of the mounting plate corresponding to the transmission frame. A fixed frame is installed inside the mounting plate, and a universal wheel is installed at the bottom of the fixed frame.

[0003] During the rewinding process of the rewinding and unwinding device of the above-mentioned digital printing machine, the fabric is prone to wrinkles, which require workers to smooth out before continuing to rewind, increasing the workload of the workers and reducing the rewinding efficiency of the device. Utility Model Content

[0004] The purpose of the utility model is to provide a winding device for a digital printing machine, which can solve the problem that the fabric is prone to folding and wrinkling during the winding process of the above-mentioned digital printing machine winding and unwinding device, and the staff needs to smooth it out before continuing to wind it, which increases the workload of the staff and reduces the winding efficiency of the device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a winding device for a digital printing machine, comprising a mounting base, a smoothing mechanism and a blowing mechanism, two groups of connecting plates are fixedly installed on the top of the mounting base; the smoothing mechanism is arranged above the mounting base, the smoothing mechanism comprises a hollow support block, a fixed block, a threaded rod and a pressing plate, adjacent sides of the connecting plate are respectively fixedly installed with a group of fixed blocks, the interior of a group of fixed blocks is threadedly connected to the outer wall of the threaded rod, and one end of the threaded rod is rotatably connected to the top of the pressing plate; the blowing mechanism is arranged above the mounting base, the blowing mechanism comprises a blowing pipe, and multiple groups of blowing pipes are fixedly installed on the front and rear sides of the hollow support block, and the blowing pipes are communicated with the interior of the hollow support block.

[0006] Preferably, the smoothing mechanism also includes an auxiliary knob and a movable rod, the adjacent sides of the connecting plate are fixedly connected to the front and rear sides of the hollow support block respectively, the interior of another set of fixed blocks is slidably connected to the outer wall of the movable rod, one end of the movable rod is fixedly connected to the top of the pressing plate, and the other end of the threaded rod is fixedly installed with an auxiliary knob, which can directly smooth out the wrinkled fabric during the winding process without the need for manual operation by the staff, thereby reducing the workload of the staff and improving the winding efficiency of the device.

[0007] Preferably, the blowing mechanism also includes a blower, an air inlet pipe and a heating resistance wire. The blower is fixedly installed on the top of the mounting base, the output end of the blower is fixedly connected to one end of the air inlet pipe, and the other end of the air inlet pipe is fixedly connected and communicated with the bottom of the hollow support block. A heating resistance wire is fixedly installed on the inner bottom of the hollow support block, which can blow air to the cloth when it is rolled up, dry the prints on the cloth that are not completely dry, avoid the prints from sticking to the unprinted areas, ensure the quality of the cloth after rolling, and improve the usability and practicality of the device.

[0008] Preferably, a group of clamping blocks are rotatably installed on adjacent sides of the connecting plate, a reduction motor is fixedly installed on one side of a group of connecting plates, the output shaft of the reduction motor is fixedly connected to a group of clamping blocks, and a winding roller is clamped and installed on the adjacent sides of the clamping blocks.

[0009] Preferably, guide rollers are fixedly installed on adjacent sides of the connecting plate.

[0010] Preferably, a plurality of support rods are fixedly mounted on the bottom of the mounting base, and an anti-slip pad is provided at one end of the support rod.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] (1) The winding device of the digital printing machine clamps the fabric between the hollow supporting block and the pressing plate by using a hollow supporting block, a fixed block, a threaded rod, an auxiliary knob, a pressing plate and a movable rod. The fabric with gathered wrinkles can be directly smoothed during the winding process without the need for manual operation by the staff, thereby reducing the workload of the staff and improving the winding efficiency of the device.

[0013] (2) The winding device of the digital printing machine can blow air to the fabric when it is rolled up through the coordinated use of a blower, an air inlet pipe, a heating resistor wire and a blowing pipe, so as to dry the printed material that is not completely dry on the fabric, avoid the printed material from sticking to the unprinted area, ensure the quality of the fabric after rolling up, and improve the availability and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the hollow support block of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the pressing plate of the present utility model.

[0018] Figure numerals: 1. Mounting base; 2. Connecting plate; 3. Smoothing mechanism; 301. Hollow support block; 302. Fixed block; 303. Threaded rod; 304. Auxiliary knob; 305. Pressing plate; 306. Movable rod; 4. Blowing mechanism; 401. Blower; 402. Air inlet pipe; 403. Heating resistance wire; 404. Blowing pipe; 5. Reducer motor; 6. Clamping block; 7. Winding roller; 8. Guide roller; 9. Support rod. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0020] See also Figure 1-3 The utility model provides a technical solution: a winding device for a digital printing machine, comprising a mounting base 1, a smoothing mechanism 3 and a blower mechanism 4, two sets of connecting plates 2 are fixedly mounted on the top of the mounting base 1; the smoothing mechanism 3 is arranged above the mounting base 1, the smoothing mechanism 3 comprises a hollow supporting block 301, a fixing block 302, a threaded rod 303 and a pressing plate 305, and a set of fixing blocks 302 are fixedly mounted on the adjacent sides of the connecting plate 2, the interior of a set of fixing blocks 302 is threadedly connected to the outer wall of the threaded rod 303, and one end of the threaded rod 303 is rotatably connected to the top of the pressing plate 305; the blower mechanism 4 is arranged at Above the mounting base 1, the hair dryer mechanism 4 includes a blowing pipe 404, and multiple groups of blowing pipes 404 are fixedly installed on the front and rear sides of the hollow support block 301, and the blowing pipes 404 are connected to the interior of the hollow support block 301; a group of clamping blocks 6 are rotatably installed on the adjacent sides of the connecting plate 2, and a reduction motor 5 is fixedly installed on one side of a group of connecting plates 2, and the output shaft of the reduction motor 5 is fixedly connected to a group of clamping blocks 6, and a winding roller 7 is clamped and installed on the adjacent side of the clamping block 6; a guide roller 8 is fixedly installed on the adjacent side of the connecting plate 2; multiple groups of support rods 9 are fixedly installed on the bottom of the mounting base 1, and an anti-slip pad is provided at one end of the support rod 9.

[0021] Secondly, the smoothing mechanism 3 also includes an auxiliary knob 304 and a movable rod 306. The adjacent sides of the connecting plate 2 are fixedly connected to the front and rear sides of the hollow support block 301 respectively. The interior of another set of fixed blocks 302 is slidably connected to the outer wall of the movable rod 306. One end of the movable rod 306 is fixedly connected to the top of the pressing plate 305. The other end of the threaded rod 303 is fixedly installed with an auxiliary knob 304, which can directly smooth out the wrinkled fabric during the winding process without the need for manual operation by the staff, reducing the workload of the staff and improving the winding efficiency of the device.

[0022] Furthermore, the hair drying mechanism 4 also includes a blower 401, an air inlet pipe 402 and a heating resistor wire 403. The blower 401 is fixedly installed on the top of the mounting base 1, and the output end of the blower 401 is fixedly connected to one end of the air inlet pipe 402. The other end of the air inlet pipe 402 is fixedly connected and communicated with the bottom of the hollow support block 301. A heating resistor wire 403 is fixedly installed on the inner bottom of the hollow support block 301, which can blow air to the cloth when it is rolled up, dry the prints on the cloth that are not completely dry, avoid the prints from sticking to the unprinted areas, ensure the quality of the cloth after rolling up, and improve the usability and practicality of the device.

[0023] Working principle: When the device is in use, a set of empty winding rollers 7 are installed between the clamping blocks 6, and the cloth is passed between the hollow support block 301 and the pressing plate 305, then around the guide roller 8 and fixed on the winding roller 7. The threaded rod 303 is rotated by the auxiliary knob 304. Under the limit of the movable rod 306, the pressing plate 305 is driven to move downward, so that the cloth is attached to the surface of the pressing plate 305 and the hollow support block 301 but not clamped. The reduction motor 5 is turned on. The driving clamping block 6 rotates, and under the guidance of the guide roller 8, the winding roller 7 is driven to reel in the fabric. During the reeling process, the hollow supporting block 301 and the pressing plate 305 flatten the wrinkles on the fabric. At the same time, the blower 401 is turned on, and air is injected into the hollow supporting block 301 through the air inlet pipe 402. The air is heated by the heating resistor wire 403, and then the hot air is blown out toward the printed and dyed surface of the fabric through each blowing pipe 404, so that the print dries quickly.

[0024] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A winding device for a digital printing machine, characterized in that: include: A mounting base (1), wherein two sets of connecting plates (2) are fixedly mounted on the top of the mounting base (1); A smoothing mechanism (3) is arranged above the mounting base (1), and the smoothing mechanism (3) includes a hollow supporting block (301), a fixing block (302), a threaded rod (303) and a pressing plate (305). A group of fixing blocks (302) are fixedly installed on adjacent sides of the connecting plate (2), the interior of the group of fixing blocks (302) is threadedly connected to the outer wall of the threaded rod (303), and one end of the threaded rod (303) is rotatably connected to the top of the pressing plate (305); The blower mechanism (4) is arranged above the mounting base (1). The blower mechanism (4) includes a blower pipe (404). A plurality of blower pipes (404) are fixedly mounted on the front and rear sides of the hollow support block (301), respectively. The blower pipes (404) are in communication with the interior of the hollow support block (301).

2. A winding device for a digital printing machine according to claim 1, characterized in that: The smoothing mechanism (3) further comprises an auxiliary knob (304) and a movable rod (306), the adjacent sides of the connecting plate (2) are fixedly connected to the front and rear sides of the hollow support block (301), respectively, the interior of another set of fixed blocks (302) is slidably connected to the outer wall of the movable rod (306), one end of the movable rod (306) is fixedly connected to the top of the pressing plate (305), and the other end of the threaded rod (303) is fixedly mounted with the auxiliary knob (304).

3. The winding device for a digital printing machine according to claim 2, characterized in that: The blower mechanism (4) further comprises a blower (401), an air inlet pipe (402) and a heating resistance wire (403); the blower (401) is fixedly mounted on the top of the mounting base (1); the output end of the blower (401) is fixedly connected to one end of the air inlet pipe (402); the other end of the air inlet pipe (402) is fixedly connected to and communicates with the bottom of the hollow support block (301); and the heating resistance wire (403) is fixedly mounted on the inner bottom of the hollow support block (301).

4. The winding device for a digital printing machine according to claim 3, characterized in that: A group of clamping blocks (6) are rotatably mounted on adjacent sides of the connecting plate (2), a reduction motor (5) is fixedly mounted on one side of a group of connecting plates (2), an output shaft of the reduction motor (5) is fixedly connected to the group of clamping blocks (6), and a winding roller (7) is clamped and mounted on adjacent sides of the clamping blocks (6).

5. The winding device for a digital printing machine according to claim 4, characterized in that: A guide roller (8) is fixedly mounted on the adjacent side of the connecting plate (2).

6. The winding device for a digital printing machine according to claim 5, characterized in that: A plurality of groups of support rods (9) are fixedly mounted on the bottom of the mounting base (1), and an anti-slip pad is provided at one end of the support rod (9).

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