Guide assembly for printing of printed matter

Abstract

The utility model discloses a guide assembly for printed matter printing, which belongs to the technical field of printed matter printing devices and comprises a base, first sliding grooves are arranged on two sides of the upper end of the base, sliding devices are slidably connected to the symmetrical first sliding grooves, and bottom plates are fixedly connected to the upper ends of the symmetrical sliding devices. A fixing device is slidably connected into the bottom plate, printed matter can be fixed in the middle of the bottom plate by rotating the fixing device, printed matter of different specifications can be fixed in the middle of the bottom plate, and printing of the printed matter in the later period can be facilitated. The guide assembly for printing the printed matter can be arranged on the base, the practicability of the guide assembly for printing the printed matter is improved, the guide assembly can slide at the upper end of the base through the symmetrical sliding devices fixedly connected to the lower end of the bottom plate, conventional sliding friction can be changed into rolling friction, friction force is reduced, the printed matter is protected, and meanwhile the printed matter can be installed and moved more conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of printed matter printing devices, and in particular relates to a guide component for printing printed matter. Background Art

[0002] Using a brush to rub and leave traces on other objects is called printing. In short, printing is the industry of producing printed materials. The production of printed materials is similar to that of seals. First, the seal (plate) is engraved, and then the seal (plate) is dipped in printing ink. Finally, the printing ink on the seal (plate) is transferred to paper, silk, leather and other substrates to make a printed product. Generally speaking, printing is an industrial engineering project that directly or indirectly makes images or text originals into printing plates, applies color ink on the plates, and transfers the color ink to paper or other substrates through pressure to quickly reproduce them in large quantities.

[0003] In the prior art, a guide mechanism for printing printed materials is disclosed with patent announcement number CN215401975U. The lead screw in the above patent rotates and moves to both sides, driving the slide rod to move, the slide rod drives the movable plate to move, the movable plate drives the adjustment plate to move, and the width of the guide plane is adjusted, so that it is convenient to adjust the guide for printed materials of different sizes accordingly. However, in actual use, the following deficiencies still exist: from a practical point of view, the guide mechanism for printing printed materials can only fix the printed materials front and back, and it is impossible to determine whether the printed materials are exactly in the middle position, which has a certain impact on the later printing work, and compared with conventional sliding friction, it is easy to cause irreversible scratches on the printed materials.

[0004] Therefore, a guide assembly for printing printed matter is needed to solve the problems existing in the prior art. Utility Model Content

[0005] The purpose of the utility model is to provide a guide assembly for printing printed matter to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a guide assembly for printing printed materials, including a base, wherein first sliding grooves are provided on both sides of the upper end of the base, and the first sliding grooves are symmetrically slidably connected to sliding devices, and the upper ends of the sliding devices are symmetrically fixedly connected to a bottom plate, and a fixing device is slidably connected inside the bottom plate.

[0007] It should be noted in the solution that universal wheels are installed at the four corners of the lower end of the base, and baffles are fixedly connected to both sides of the upper end of the base.

[0008] It is further worth mentioning that a limiting groove is provided in the middle of the opposite side of the first sliding groove.

[0009] It should be further explained that the symmetrical sliding devices all include connecting plates, the upper ends of the connecting plates are fixedly connected to the lower ends of the base plates; the lower ends of the connecting plates are provided with grooves, and the lower ends of the connecting plates are located in the grooves and are connected to a number of regular pulleys with bearings; the middle parts of the opposite sides of the symmetrical connecting plates are fixedly connected to limiting plates, and the limiting plates are respectively fitted and slidably connected to the symmetrical limiting grooves.

[0010] As a preferred embodiment, the fixing device includes a driving shaft and a driven shaft, and the driving shaft and the driven shaft are meshedly connected by a first bevel gear or a second bevel gear fixedly connected at one end, and the outer surfaces of the driving shaft and the driven shaft are respectively threadedly connected with a symmetrical first sliding plate or a second sliding plate, and one side of the symmetrical first sliding plate and the second sliding plate is fixedly connected with a first connecting frame or a second connecting frame, and the opposite side of the symmetrical first connecting frame and the second connecting frame is fixedly connected with a first rubber pad or a second rubber pad.

[0011] As a preferred embodiment, a vertical second sliding groove and a third sliding groove are provided on one side of the upper end of the base plate, and the second sliding groove and the third sliding groove are respectively slidably connected to the lower end outer surfaces of the first connecting frame and the second connecting frame or the lower end outer surfaces of the first sliding plate and the second sliding plate.

[0012] As a preferred implementation, the other end of the driving shaft is fixedly connected with a rotating handle.

[0013] Compared with the prior art, the guide assembly for printing printed matter provided by the utility model has at least the following beneficial effects:

[0014] (1) By rotating the active shaft of the fixing device, the active shaft drives the meshing driven shaft to rotate, and the rotation of the active shaft and the driven shaft drives the symmetrical first sliding plate and the second sliding plate threadedly connected on their outer surfaces to move relative to each other, so that the symmetrical first connecting frame and the symmetrical second connecting frame will move relative to each other, so that the printed matter can be fixed in the middle of the bottom plate, which not only can fix printed matters of different specifications in the middle of the bottom plate, but also can facilitate the printing of the printed matters in the later stage, thereby increasing the practicality of the guide assembly for printing printed matters.

[0015] (2) The symmetrical sliding device fixedly connected to the lower end of the bottom plate can slide on the upper end of the base, thereby converting conventional sliding friction into rolling friction, reducing friction, protecting the printed matter, and making the installation and movement of the printed matter more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the sliding device of the utility model;

[0018] Figure 3 This is a schematic diagram of the fixing device structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the bottom plate of the utility model.

[0020] In the figure: 1, base; 2, universal wheel; 3, first sliding groove; 301, limiting groove; 4, baffle; 5, bottom plate; 501, second sliding groove; 502, third sliding groove; 6, fixing device; 601, driving shaft; 6011, first sliding plate; 6012, first connecting frame; 6013, first rubber pad; 6014, first bevel gear; 602, driven shaft; 6021, second sliding plate; 6022, second connecting frame; 6023, second rubber pad; 6024, second bevel gear; 603, rotating handle; 7, sliding device; 701, connecting plate; 702, groove; 703, pulley; 704, limiting plate. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the embodiments.

[0022] See also Figure 1-4 The utility model provides a guide assembly for printing printed materials, including: a base 1, first sliding grooves 3 are provided on both sides of the upper end of the base 1, the first sliding grooves 3 are symmetrically slidably connected to sliding devices 7, the upper ends of the symmetrical sliding devices 7 are fixedly connected to a bottom plate 5, and a fixing device 6 is slidably connected inside the bottom plate 5.

[0023] Further Figure 1 As shown, it is worth explaining in detail that universal wheels 2 are installed at the four corners of the lower end of the base 1, and baffles 4 are fixedly connected to both sides of the upper end of the base 1. The symmetrical baffles 4 can increase the stability and safety of the base plate 5 during operation.

[0024] Further Figure 1 As shown, it is worth explaining in detail that a limiting groove 301 is provided in the middle of the opposite side of the first sliding groove 3, and the first sliding groove 3 and the limiting groove 301 respectively fit in with a plurality of pulleys 703 or limiting plates 704 that slide on the symmetrical sliding device 7, thereby limiting the position and movement trajectory of the bottom plate 5, making the operation of the guide assembly for printing printed products more stable.

[0025] This solution has the following working process: first, place the printed matter in the middle position of the upper end of the bottom plate 5, rotate the active shaft 601 of the fixing device 6, the active shaft 601 drives the meshing connected driven shaft 602 to rotate, the active shaft 601 and the driven shaft 602 rotate to drive the symmetrical first sliding plate 6011 and the second sliding plate 6021 threadedly connected on their outer surfaces to move relative to each other, so that the symmetrical first connecting frame 6012 and the symmetrical second connecting frame 6022 will move relative to each other, that is, fix the printed matter in the middle of the bottom plate 5, and then push through the bottom plate 5, the bottom plate 5 The several pulleys 703 and the limit plate 704 of the symmetrical sliding device 7 fixedly connected at the lower end of the bottom plate 5 are respectively fitted and slid in the first sliding groove 3 or the limit groove 301, and moved to the lower end of the inkjet printer.

[0026] According to the above working process, it can be known that: the symmetrical baffle 4 can increase the stability and safety of the base plate 5 during operation, and the first sliding groove 3 and the limiting groove 301 respectively fit into a plurality of pulleys 703 or limiting plates 704 that slide on the symmetrical sliding device 7, thereby limiting the position and movement trajectory of the base plate 5, making the operation of the guide assembly for printing printed products more stable.

[0027] Further Figure 2 As shown, it is worth explaining in detail that the symmetrical sliding devices 7 include connecting plates 701, and the upper ends of the connecting plates 701 are fixedly connected to the lower ends of the base plates 5; the lower ends of the connecting plates 701 are provided with grooves 702, and the lower ends of the connecting plates 701 are located in the grooves 702 and are connected to a number of regular pulleys 703 with bearings; the middle part of the opposite side of the symmetrical connecting plates 701 is fixedly connected to limit plates 704, and the limit plates 704 are respectively fitted and slidably connected to the symmetrical limit grooves 301, and the symmetrical sliding devices 7, that is, the symmetrical sliding devices 7 fixedly connected to the lower end of the base plate 5 can slide on the upper end of the base 1, thereby converting conventional sliding friction into rolling friction, with smaller friction, which can protect the printed matter while making the installation and movement of the printed matter more convenient.

[0028] Further Figure 3 and Figure 4As shown, it is worth to explain in detail that the fixing device 6 includes a driving shaft 601 and a driven shaft 602, and the driving shaft 601 and the driven shaft 602 are meshed and connected through a first bevel gear 6014 or a second bevel gear 6024 fixedly connected at one end, and the outer surfaces of the driving shaft 601 and the driven shaft 602 are respectively threadedly connected with a symmetrical first sliding plate 6011 or a second sliding plate 6021, and one side of the symmetrical first sliding plate 6011 and the second sliding plate 6021 is fixedly connected with a first connecting frame 6012 or a second connecting frame 6022, and the symmetrical first connecting frame 601 2 and the second connecting frame 6022 are fixedly connected with the first rubber pad 6013 or the second rubber pad 6023 on the opposite side. Through the fixing device 6, the driving shaft 601 of the fixing device 6 is rotated, and the driving shaft 601 drives the meshing driven shaft 602 to rotate. The driving shaft 601 and the driven shaft 602 rotate to drive the symmetrical first sliding plate 6011 and the second sliding plate 6021 threadedly connected on their outer surfaces to move relative to each other, so that the symmetrical first connecting frame 6012 and the symmetrical second connecting frame 6022 can move relative to each other, that is, the printed matter is fixed in the middle of the bottom plate 5.

[0029] Further Figure 3 and Figure 4 As shown, it is worth explaining in detail that a vertical second sliding groove 501 and a third sliding groove 502 are provided on one side of the upper end of the bottom plate 5, and the second sliding groove 501 and the third sliding groove 502 are respectively slidably connected to the lower end outer surface of the first connecting frame 6012 and the second connecting frame 6022 or the lower end outer surface of the first sliding plate 6011 and the second sliding plate 6021, and the second sliding groove 501 and the third sliding groove 502 facilitate the first connecting frame 6012 and the second connecting frame 6022 to fix the printed matter.

[0030] Further Figure 3 and Figure 4 As shown, it is worth explaining in detail that the other end of the driving shaft 601 is fixedly connected with a rotating handle 603, and the driving shaft 601 can be rotated conveniently by rotating the handle 603.

[0031] In summary: first, place the printed matter in the middle of the upper end of the bottom plate 5, rotate the active shaft 601 of the fixing device 6, the active shaft 601 drives the meshing driven shaft 602 to rotate, the active shaft 601 and the driven shaft 602 rotate to drive the symmetrical first sliding plate 6011 and the second sliding plate 6021 threadedly connected on their outer surfaces to move relative to each other, so that the symmetrical first connecting frame 6012 and the symmetrical second connecting frame 6022 will move relative to each other, that is, fix the printed matter in the middle of the bottom plate 5, and then push through the bottom plate 5, the plurality of pulleys 703 and the limiting plate 704 of the symmetrical sliding device 7 fixedly connected at the lower end of the bottom plate 5 respectively slide in the first sliding groove 3 or the limiting groove 301, and move to the lower end of the inkjet printer, through the symmetrical sliding device 7, that is, the symmetrical sliding device 7 fixedly connected at the lower end of the bottom plate 5 can be at the upper end of the base 1 Sliding, thereby converting conventional sliding friction into rolling friction, reducing friction, protecting printed products, and making the installation and movement of printed products more convenient. Through the fixing device 6, that is, rotating the active shaft 601 of the fixing device 6, the active shaft 601 drives the meshing driven shaft 602 to rotate, and the rotation of the active shaft 601 and the driven shaft 602 drives the symmetrical first sliding plate 6011 and the second sliding plate 6021 threadedly connected on their outer surfaces to move relative to each other, so that the symmetrical first connecting frame 6012 and the symmetrical second connecting frame 6022 will move relative to each other, that is, the printed product is fixed in the middle of the bottom plate 5, and the first connecting frame 6012 and the second connecting frame 6022 are convenient to fix the printed product through the second sliding groove 501 and the third sliding groove 502, and the rotation of the active shaft 601 is convenient by turning the handle 603.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A guide assembly for printing printed matter, comprising a base (1), characterized in that: The base (1) is provided with first sliding grooves (3) on both sides of the upper end, and the first sliding grooves (3) are symmetrically slidably connected to sliding devices (7), and the upper ends of the sliding devices (7) are symmetrically fixedly connected to the bottom plate (5), and the bottom plate (5) is slidably connected to the interior of the fixing device (6).

2. The guide assembly for printing printed matter according to claim 1, characterized in that: Universal wheels (2) are installed at the four corners of the lower end of the base (1), and baffles (4) are fixedly connected to both sides of the upper end of the base (1).

3. The guide assembly for printing printed matter according to claim 1, characterized in that: A limiting groove (301) is provided in the middle of the opposite side of the first sliding groove (3).

4. The guide assembly for printing printed matter according to claim 1, characterized in that: The sliding devices (7) symmetrically include a connecting plate (701), the upper end of which is fixedly connected to the lower end of the base plate (5); the lower end of the connecting plate (701) is provided with a groove (702), and the lower end of the connecting plate (701) is located in the groove (702) and is bearing-connected with a plurality of regular pulleys (703); the middle part of the opposite side of the connecting plate (701) is fixedly connected with a limiting plate (704), and the limiting plates (704) are respectively fitted and slidably connected to the symmetrical limiting grooves (301).

5. The guide assembly for printing printed matter according to claim 1, characterized in that: The fixing device (6) comprises a driving shaft (601) and a driven shaft (602); the driving shaft (601) and the driven shaft (602) are meshedly connected via a first bevel gear (6014) or a second bevel gear (6024) fixedly connected at one end; and the outer surfaces of the driving shaft (601) and the driven shaft (602) are respectively threadedly connected with a symmetrical first sliding plate (6011) or a second sliding plate (6021); one side of the symmetrical first sliding plate (6011) and the second sliding plate (6021) is fixedly connected with a first connecting frame (6012) or a second connecting frame (6022); and the opposite side of the symmetrical first connecting frame (6012) and the second connecting frame (6022) is fixedly connected with a first rubber pad (6013) or a second rubber pad (6023).

6. The guide assembly for printing printed matter according to claim 5, characterized in that: A second vertical sliding groove (501) and a third vertical sliding groove (502) are provided on one side of the upper end of the bottom plate (5), and the second sliding groove (501) and the third sliding groove (502) are respectively slidably connected to the lower end outer surface of the first connecting frame (6012) and the second connecting frame (6022) or the lower end outer surface of the first sliding plate (6011) and the second sliding plate (6021).

7. The guide assembly for printing printed matter according to claim 5, characterized in that: The other end of the driving shaft (601) is fixedly connected to a rotating handle (603).

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