Material blocking device of wide-width printing machine

Abstract

The utility model relates to the technical field of wide-width printing machines, and discloses a material blocking device of a wide-width printing machine, which comprises a mounting bottom plate, the outer surface of the upper end of the mounting bottom plate is respectively and fixedly connected with a mounting plate I and a mounting plate II, and the mounting plate I and the mounting plate II are positioned on two sides of the outer surface of the upper end of the mounting bottom plate. A driving motor is fixedly connected to the outer surface of one side of the second mounting plate, a material collecting roller is movably connected to the outer surface of the other end of the driving motor through a bearing, and a material blocking assembly is movably connected to the outer wall of the material collecting roller. And meanwhile, the distance between the two sets of adjusting material blocking plates can be adjusted according to the size of the product, practicability is improved, the material blocking area of the adjusting material blocking plates can be increased according to the situation through a first arc-shaped connecting block and a second arc-shaped connecting block in the material blocking assembly, and the product can be better blocked.

Description

Technical Field

[0001] The utility model relates to the technical field of wide-format printing presses, in particular to a material blocking device for wide-format printing presses. Background Art

[0002] Wide-format printing presses are a type of printing equipment capable of handling larger materials, such as fabric and paper. These machines typically have a wider printing width, meeting the large-format printing needs of specific industries. Wide-format printing presses are capable of high-definition printing, resulting in more powerful and visually impactful images.

[0003] However, it still has some shortcomings. For example, after the printing process is completed, the product needs to be collected by the collection roller, but when rewinding, there is no limiting mechanism on the collection roller, which causes the two sides of the product to be misaligned during the winding process, which brings certain inconveniences.

[0004] In order to solve the above problems, the present application proposes a material blocking device for a wide-format printing press. Utility Model Content

[0005] The purpose of the utility model is to provide a material blocking device for a wide-format printing press, so as to solve the problem in the prior art mentioned in the background art that the product cannot be limited and wound up.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a material stopping device for a wide-format printing press, comprising a mounting base plate, wherein the upper end outer surface of the mounting base plate is fixedly connected to mounting plate one and mounting plate two, respectively, and the mounting plate one and mounting plate two are located on both sides of the upper end outer surface of the mounting base plate, one side outer surface of the mounting plate two is fixedly connected to a driving motor, the other end outer surface of the driving motor is movably connected to a receiving roller through a bearing, the other end of the receiving roller is movably connected to the outer surface of one side of the mounting plate one, and the outer wall of the receiving roller is movably connected to a material stopping assembly.

[0007] Preferably, the material blocking assembly includes a limiting slide, an electric telescopic rod, a fixed push plate, a limiting slider, an adjustment material blocking plate, mounting threads, an arc-shaped connecting block 1, an arc-shaped connecting block 2, threads, connecting sockets, a fixed through hole, a connecting plug, a circular groove, a telescopic rod, a reset spring and a fixed clamping column, and the limiting slide is opened on the upper outer surface of the mounting base.

[0008] Preferably, the outer surface of one side of the mounting plate one and the mounting plate two are fixedly connected to an electric telescopic rod, the outer surface of the other end of the electric telescopic rod passes through the outer surface of the other side of the mounting plate one and the mounting plate two and is fixedly connected to a fixed push plate, the outer surface of the lower end of the fixed push plate is fixedly connected to a limiting slider, and the limiting slider is slidably connected to the limiting slide groove.

[0009] Preferably, an outer surface of one side of the fixed push plate is fixedly connected with an adjusting material baffle plate, the adjusting material baffle plate is sleeved on the outer wall of the receiving roller, and the outer wall of the adjusting material baffle plate is installed with a mounting thread.

[0010] Preferably, the two ends of the arc-shaped connecting block one are fixedly connected with connecting plug blocks, the two ends of the arc-shaped connecting block two are provided with connecting sockets, a fixed through hole is provided on the outer surface of one side of the arc-shaped connecting block two, the fixed through hole is communicated with the connecting socket, the connecting socket and the connecting plug block are plugged in, and the inner walls of the arc-shaped connecting block one and the arc-shaped connecting block two are installed with threads, and the threads are adapted to the mounting threads.

[0011] Preferably, a circular groove is provided on the outer surface of one side of the connecting plug, a telescopic rod is fixedly connected to the inner wall of the circular groove, a fixed clamping column is fixedly connected to the outer surface of the other end of the telescopic rod, a reset spring is sleeved on the outer wall of the telescopic rod, and the fixed clamping column is clamped with the fixed through hole.

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

[0013] The utility model can limit the two sides of the product when the product is rolled up through the set material blocking component, thereby ensuring the stability of the product when rolling up, and at the same time can adjust the distance between the two sets of adjustable material blocking plates according to the size of the product, thereby increasing practicality. The arc connecting block 1 and the arc connecting block 2 in the material blocking component can increase the material blocking area of ​​the adjustable material blocking plate according to the situation, thereby facilitating better material blocking of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a material blocking device for a wide-format printing press according to the present invention;

[0015] Figure 2 This is a structural schematic diagram of a material blocking assembly in a material blocking device of a wide-format printing press according to the present invention;

[0016] Figure 3 This is a schematic diagram of the split structure of the arc-shaped connecting block 1 and the arc-shaped connecting block 2 of the material blocking device of a wide-format printing press according to the present invention;

[0017] Figure 4 The utility model is a schematic diagram of the connection structure of the material blocking device connecting the plug block and the fixed clamping column of the wide-format printing machine.

[0018] In the figure: 1. Mounting base plate; 2. Mounting plate 1; 3. Mounting plate 2; 4. Drive motor; 5. Receiving roller; 6. Material stop assembly; 7. Limiting slide; 8. Electric telescopic rod; 9. Fixed push plate; 10. Limiting slider; 11. Adjusting material stop plate; 12. Mounting thread; 13. Arc connecting block 1; 14. Arc connecting block 2; 15. Thread; 16. Connecting socket; 17. Fixed through hole; 18. Connecting plug; 19. Circular groove; 20. Telescopic rod; 21. Return spring; 22. Fixed clamping column. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] See also Figures 1-4 The utility model provides a technical solution: a material blocking device for a wide-format printing press, comprising a mounting base plate 1, the outer surface of the upper end of the mounting base plate 1 is fixedly connected to a mounting plate 1 2 and a mounting plate 2 3, respectively, the mounting plate 1 2 and the mounting plate 2 3 are located on both sides of the outer surface of the upper end of the mounting base plate 1, one side outer surface of the mounting plate 2 3 is fixedly connected to a driving motor 4, the other end outer surface of the driving motor 4 is movably connected to a receiving roller 5 through a bearing, the other end of the receiving roller 5 is movably connected to the outer surface of one side of the mounting plate 1 2, and the outer wall of the receiving roller 5 is movably connected to a material blocking component 6.

[0021] In this embodiment, Figure 2 As shown, the material blocking assembly 6 includes a limiting slide 7, an electric telescopic rod 8, a fixed push plate 9, a limiting slider 10, an adjustment material blocking plate 11, a mounting thread 12, an arc-shaped connecting block 13, an arc-shaped connecting block 2 14, a thread 15, a connecting jack 16, a fixed through-hole 17, a connecting plug 18, a circular groove 19, a telescopic rod 20, a reset spring 21 and a fixed clamping column 22. The limiting slide 7 is opened on the upper end outer surface of the mounting base 1, and the outer surface of one side of the mounting plate 1 2 and the mounting plate 2 3 are fixedly connected with an electric telescopic rod 8. The electric telescopic rod 8 can drive the adjustment material blocking plate 11 to move and adjust on the outer wall of the receiving roller 5. The electric telescopic rod 8 The outer surface of the other end of the rod 8 passes through the outer surface of the other side of the mounting plate 1 2 and the mounting plate 2 3 and is fixedly connected to a fixed push plate 9. The outer surface of the lower end of the fixed push plate 9 is fixedly connected to a limiting slider 10. The limiting slider 10 is slidably connected to the limiting slide 7. The limiting slider 10 and the limiting slide 7 can make the fixed push plate 9 movable and stable. The outer surface of one side of the fixed push plate 9 is fixedly connected to an adjusting baffle plate 11. The adjusting baffle plate 11 is sleeved on the outer wall of the receiving roller 5. The outer wall of the adjusting baffle plate 11 is installed with an installation thread 12. By adjusting the baffle plate 11, the two ends of the product can be limited and blocked, thereby improving the stability of the product when it is wound.

[0022] In this embodiment, Figure 3-Figure 4 As shown, the two ends of the arc-shaped connecting block 13 are fixedly connected with the connecting plug 18, the two ends of the arc-shaped connecting block 2 14 are provided with a connecting socket 16, and the outer surface of one side of the arc-shaped connecting block 2 14 is provided with a fixed through hole 17, the fixed through hole 17 is communicated with the connecting socket 16, and the connecting socket 16 and the connecting plug 18 are plugged in, so that the arc-shaped connecting block 13 and the arc-shaped connecting block 2 14 can be installed and connected. The inner wall of the arc-shaped connecting block 13 and the arc-shaped connecting block 2 14 is installed with a thread 15, and the thread 15 is adapted to the installation thread 12, so that the arc-shaped connecting block 13 and the arc-shaped connecting block 2 can be installed and connected. The connecting block 2 14 and the arc-shaped connecting block 13 are installed on the outer wall of the adjusting baffle plate 11. A circular groove 19 is provided on the outer surface of one side of the connecting plug 18. The inner wall of the circular groove 19 is fixedly connected with a telescopic rod 20. The outer surface of the other end of the telescopic rod 20 is fixedly connected with a fixed clamping column 22. The outer wall of the telescopic rod 20 is provided with a reset spring 21. The fixed clamping column 22 is clamped with the fixed through hole 17, so that the arc-shaped connecting block 13 and the arc-shaped connecting block 2 14 are fixedly installed, and the arc-shaped connecting block 13 and the arc-shaped connecting block 2 14 are easy to disassemble.

[0023] Working principle:

[0024] When in use, a material stop device of a wide-format printing press drives the receiving roller 5 to rotate by the driving motor 4 to rewind the product, and starts the two sets of electric telescopic rods 8 to drive the two sets of fixed push plates 9 to move relative to each other on the upper end of the installation base plate 1. At this time, the two sets of adjusting material stop plates 11 are moved and adjusted on the outer wall of the receiving roller 5 to limit the material at both ends of the rewound product, so that the product is more stable when rewinding. When it is necessary to increase the limit stop area of ​​the adjusting material stop plate 11, the arc connecting block 13 and the arc connecting block 2 14 are installed so that the receiving roller 5 is in the arc Between the arc-shaped connecting block 13 and the arc-shaped connecting block 2 14, the connecting plug 18 is inserted into the connecting hole 16, and the fixing column 22 is inside the circular groove 19. When the connecting plug 18 completely enters the connecting hole 16, the fixing column 22 is engaged with the fixing through hole 17 under the action of the reset spring 21, and the arc-shaped connecting block 13 and the arc-shaped connecting block 2 14 are fixed. The arc-shaped connecting block 13 and the arc-shaped connecting block 2 14 are threadedly connected to the outer wall of the adjusting baffle plate 11 through the thread 15 and the mounting thread 12, thereby increasing the area of ​​the baffle and increasing practicality.

[0025] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

Claims

1. A material retaining device for a wide format printing press, comprising a mounting base (1), characterized in that: The outer surface of the upper end of the mounting base plate (1) is fixedly connected to the mounting plate 1 (2) and the mounting plate 2 (3), respectively. The mounting plate 1 (2) and the mounting plate 2 (3) are located on both sides of the outer surface of the upper end of the mounting base plate (1). The outer surface of one side of the mounting plate 2 (3) is fixedly connected to the driving motor (4). The outer surface of the other end of the driving motor (4) is movably connected to the receiving roller (5) through a bearing. The other end of the receiving roller (5) is movably connected to the outer surface of one side of the mounting plate 1 (2), and the outer wall of the receiving roller (5) is movably connected to the material blocking component (6).

2. The material blocking device of a wide format printing press according to claim 1, characterized in that: The material-blocking assembly (6) comprises a limiting slide (7), an electric telescopic rod (8), a fixed push plate (9), a limiting slider (10), an adjusting material-blocking plate (11), a mounting thread (12), an arc-shaped connecting block 1 (13), an arc-shaped connecting block 2 (14), a thread (15), a connecting jack (16), a fixed through hole (17), a connecting plug (18), a circular groove (19), a telescopic rod (20), a reset spring (21) and a fixed clamping column (22), wherein the limiting slide (7) is opened on the outer surface of the upper end of the mounting base plate (1).

3. The material blocking device of a wide format printing press according to claim 1, characterized in that: The outer surface of one side of the mounting plate 1 (2) and the mounting plate 2 (3) are both fixedly connected with an electric telescopic rod (8), the outer surface of the other end of the electric telescopic rod (8) passes through the outer surface of the other side of the mounting plate 1 (2) and the mounting plate 2 (3) and is fixedly connected with a fixed push plate (9), the outer surface of the lower end of the fixed push plate (9) is fixedly connected with a limiting slider (10), and the limiting slider (10) is slidably connected to the limiting slide groove (7).

4. The material blocking device of a wide format printing press according to claim 3, characterized in that: An adjusting baffle plate (11) is fixedly connected to an outer surface of one side of the fixed push plate (9), and the adjusting baffle plate (11) is sleeved on the outer wall of the receiving roller (5). The outer wall of the adjusting baffle plate (11) is installed with a mounting thread (12).

5. The material blocking device of a wide format printing press according to claim 2, characterized in that: The two ends of the arc-shaped connecting block 1 (13) are fixedly connected with connecting plug blocks (18), the two ends of the arc-shaped connecting block 2 (14) are provided with connecting sockets (16), a fixing through hole (17) is provided on the outer surface of one side of the arc-shaped connecting block 2 (14), the fixing through hole (17) is communicated with the connecting socket (16), the connecting socket (16) and the connecting plug block (18) are plugged in, and the inner walls of the arc-shaped connecting block 1 (13) and the arc-shaped connecting block 2 (14) are installed with threads (15), and the threads (15) are adapted to the mounting threads (12).

6. The material blocking device of a wide format printing press according to claim 5, characterized in that: A circular groove (19) is provided on the outer surface of one side of the connecting plug (18); a telescopic rod (20) is fixedly connected to the inner wall of the circular groove (19); a fixed clamping column (22) is fixedly connected to the outer surface of the other end of the telescopic rod (20); a reset spring (21) is sleeved on the outer wall of the telescopic rod (20); and the fixed clamping column (22) is clamped to the fixed through hole (17).

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