Discharging structure of double-sided press

Abstract

The utility model relates to the technical field of printing machines, in particular to a discharging structure of a double-sided printing machine, which comprises a bottom plate, a linear module is arranged at the top of the bottom plate, a push plate is fixedly connected to the output end of the linear module, wheel grooves are formed in the left side and the right side of the top of the bottom plate, and adjusting plates are fixedly connected to the left side and the right side of the bottom plate. First threaded holes are formed in the two corners of the top of the bottom plate. The device has the advantages that the base plate at the same height as the bottom plate is placed on the outer side of the bottom plate, the linear modules are started in the forward direction after the two connecting screws are taken down through rotation, the sliding blocks at the output ends of the two linear modules can drive the push plate to linearly move, the push plate pushes the supporting plate outwards till most of the supporting plate is in lap joint with the base plate, and the supporting plate is fixed. The supporting plate can be easily and completely moved to the base plate through the wheels at the bottom, the base plate can be inserted through a forklift to transport finished paper, the forklift is made to be far away from a discharging port of printing equipment, and the purpose of protecting the printing equipment is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of printing machines, in particular to a material discharging structure of a double-sided printing machine. Background Art

[0002] A printing press is a machine for printing text and images. Modern printing presses are generally composed of mechanisms such as plate loading, inking, embossing, and paper feeding. Its working principle is: first, the text and image to be printed are made into a printing plate and mounted on a printing press. Then, ink is applied to the places with text and images on the printing plate manually or by a printing press, and then directly or indirectly transferred to paper or other substrates, thereby replicating a printed product identical to the printing plate.

[0003] The existing printing machine conveys the printed paper to the pallet, and the pallet can be moved up and down by the lifting mechanism. As the thickness of the paper on the top of the pallet increases, the lifting mechanism will gradually lower the pallet so that the paper at the discharge port can be laid flat on the top surface. Finally, the pallet is removed and the pallet and the top paper are transported as a whole by a forklift. Although the detachable pallet can be easily transported, the pallet is located inside the discharge port of the equipment, and the forklift is prone to bumping into the equipment during transportation. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] The purpose of the utility model is to overcome the shortcomings of the prior art, solve the problems mentioned in the background technology, and provide a material discharging structure of a double-sided printing machine.

[0006] The purpose of the utility model is achieved through the following technical solutions: a discharging structure of a double-sided printing press, comprising a bottom plate, a linear module is arranged on the top of the bottom plate, a push plate is fixedly connected to the output end of the linear module, wheel grooves are provided on the left and right sides of the top of the bottom plate, adjustment plates are fixedly connected on the left and right sides of the bottom plate, first threaded holes are provided at the two corners of the top of the bottom plate, a support plate is overlapped on the top of the bottom plate, connecting screws are threadedly connected at the two corners of the top of the support plate, second threaded holes are provided on the left and right sides of the top of the support plate, and wheels are provided at the bottom of the support plate;

[0007] The internal thread of the second threaded hole is connected to a screw rod, the top of the screw rod is fixedly connected to a vertical rod, a connecting plate is provided on the top of the vertical rod, a rotating groove is provided on the bottom of the connecting plate, the top of the vertical rod is fixedly connected to a rotating plate, the rotating plate is movably connected to the inside of the rotating groove, and a pressure plate is fixedly connected to one side of the connecting plate.

[0008] Preferably, there are two linear modules, which are respectively embedded in the left and right sides of the top of the base plate, and the output ends of the two linear modules are welded to the push plate, and the top surface of the push plate is parallel to the top surface of the support plate.

[0009] By adopting the above technical solution, the two linear modules can control the push plate to move linearly, and the push plate can push the support plate on one side outward.

[0010] Preferably, the wheel groove is a rectangular groove, the width of the wheel groove is adapted to the width of the wheel, the wheel is a directional wheel, the number of the wheels is four, and the four wheels are symmetrically mounted on the bottom of the pallet.

[0011] By adopting the above technical solution, the arrangement of the wheels can assist the movement of the pallet.

[0012] Preferably, a groove is provided on one side of the support plate close to the connecting screw, the thickness of the connecting screw head is matched with the depth of the groove, and the connecting screw is matched with the first threaded hole.

[0013] By adopting the above technical solution, the setting of the groove can hide the head of the connecting screw and keep the top surface of the support plate free of protruding objects.

[0014] Preferably, the number of the second threaded holes is two, and the two second threaded holes are respectively located at the center positions of the left and right sides of the top of the support plate, the screw rod is threadedly connected to the inside of the second threaded holes, and the diameter of the screw rod is the same as the diameter of the vertical rod.

[0015] By adopting the above technical solution, the vertical rod installed with threads can increase the speed of installation and disassembly.

[0016] Preferably, the connecting plate is welded at the center of one side of the pressure plate, the thickness of the connecting plate is the same as the thickness of the pressure plate, the rotating plate is a circular plate, a connecting rod is welded at the center of the bottom of the rotating plate, a connecting rod is welded at the center of the top of the vertical rod, and the rotating plate is fixedly connected to the vertical rod through the connecting rod.

[0017] By adopting the above technical solution, the pressing plate can press the finished paper tightly to prevent the finished paper from flying outwards during transportation.

[0018] Compared with the prior art, the utility model has the following advantages:

[0019] 1. The discharging structure of the double-sided printing machine is provided with a pallet, the top of the bottom plate is overlapped with the pallet, the bottom of the pallet is provided with wheels, the output end of the linear module is fixedly connected with a push plate, the push plate and the pallet are overlapped, when the finished paper on the top of the pallet is piled up, a pad at the same height as the bottom plate is placed on the outside of the bottom plate, and the linear module is started forward after the two connecting screws are removed by rotating, and the sliders at the output ends of the two linear modules can drive the push plates to move linearly, and the push plates push the pallets outward until most of the pallets overlap on the pads, and the pallets can be easily moved completely to the pads through the bottom wheels, and the pads can be plugged in by a forklift to transport the finished paper, so that the forklift is away from the discharging port of the printing equipment, so as to achieve the purpose of protecting the printing equipment, and the two connecting screws can complete the installation and disassembly of the pallet, so as to achieve the purpose of easy use;

[0020] 2. The discharging structure of the double-sided printing machine is provided with a pressure plate, the internal thread of the second threaded hole is connected with a screw rod, the top of the screw rod is fixedly connected with a vertical rod, a connecting plate is provided on the top of the vertical rod, and one side of the connecting plate is fixedly connected with a pressure plate. When the support plate is completely moved to the pad, the support plate and the pad can be connected by connecting screws, and the screw rods at the bottom of the two vertical rods are turned into the inside of the second threaded hole until the pressure plate at the top of the vertical rod presses and fixes the finished paper. The setting of the rotating plate and the rotating groove can keep the pressure plate from rotating while rotating the vertical rod, so as to prevent the finished paper from flying during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the bottom plate of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the support plate of the utility model;

[0024] Figure 4 It is a structural schematic diagram of the pressing plate of the utility model;

[0025] Figure 5 For this utility model Figure 4 Schematic diagram of the internal structure at A in the middle;

[0026] Figure 6 It is a structural schematic diagram of the vertical rod of the utility model.

[0027] In the figure: 1-base plate, 2-linear module, 3-push plate, 4-wheel groove, 5-adjusting plate, 6-first threaded hole, 7-support plate, 8-connecting screw, 9-second threaded hole, 10-wheel, 11-screw, 12-vertical rod, 13-connecting plate, 14-rotating groove, 15-rotating plate, 16-pressing plate. DETAILED DESCRIPTION

[0028] Additional aspects and advantages of the present invention will be further described below in conjunction with the accompanying drawings, and some will become apparent from the following description or be learned through practice of the present invention.

[0029] like Figure 1-3 As shown, a discharge structure of a double-sided printing press comprises a bottom plate 1, two linear modules 2 are embedded in the top of the bottom plate 1, a push plate 3 is welded to the output end of the linear module 2, wheel grooves 4 are provided on the left and right sides of the top of the bottom plate 1, adjustment plates 5 are welded on the left and right sides of the bottom plate 1, the adjustment plates 5 are connected to a lifting mechanism, and the lifting mechanism can adjust the height of the bottom plate 1, first threaded holes 6 are provided at the two corners of the top of the bottom plate 1, a support plate 7 is overlapped on the top of the bottom plate 1, connecting screws 8 are threadedly connected at the two corners of the top of the support plate 7, second threaded holes 9 are provided on the left and right sides of the top of the support plate 7, and four wheels 10 are installed at the bottom of the support plate 7.

[0030] After the stacking of the finished paper on the top of the pallet 7 is completed, a pad at the same height as the bottom plate 1 is placed outside the bottom plate 1, and the two connecting screws 8 are turned and removed to start the linear module 2 in the positive direction. The sliders at the output ends of the two linear modules 2 can drive the push plates 3 to move linearly, and the push plates 3 can push the pallet 7 outwards until most of the pallet 7 is overlapped on the pad. The bottom wheels 10 can easily move the pallet 7 completely onto the pad. The pad can be plugged in by a forklift to transport the finished paper, so that the forklift is away from the discharge port of the printing equipment to protect the printing equipment. The two connecting screws 8 can complete the installation and removal of the pallet 7 to achieve the purpose of easy use. The bottom of the pad is provided with a slot compatible with the forklift, and the top of the pad is provided with a rectangular groove compatible with the wheel groove 4. The two corners of the top of the pad are also provided with screw holes compatible with the connecting screws 8. The pad is something commonly used in factories to support items, which is convenient for forklift transportation and can be freely designed according to factory needs.

[0031] like Figure 1 and Figure 4-6 As shown, the internal thread of the second threaded hole 9 is connected with a screw rod 11, the top of the screw rod 11 is welded with a vertical rod 12, the top of the vertical rod 12 is connected with a connecting plate 13 through a rotating plate 15, the bottom of the connecting plate 13 is provided with a rotating groove 14, the top of the vertical rod 12 is welded with a rotating plate 15, the rotating plate 15 is movably installed inside the rotating groove 14, and a pressing plate 16 is welded on one side of the connecting plate 13;

[0032] Through the above arrangement, when the support plate 7 is completely moved onto the pad, the support plate 7 can be connected to the pad by connecting the screws 8, and the screws 11 at the bottom of the two vertical rods 12 are rotated into the second threaded holes 9 until the pressure plate 16 at the top of the vertical rods 12 presses and fixes the finished paper. The arrangement of the rotating plate 15 and the rotating groove 14 can keep the pressure plate 16 from rotating while rotating the vertical rods 12, thereby preventing the finished paper from flying during transportation.

[0033] As a preferred technical solution of the utility model, there are two linear modules 2, which are respectively embedded in the left and right sides of the top of the base plate 1, and the output ends of the two linear modules 2 are welded to the push plate 3, and the top surface of the push plate 3 is parallel to the top surface of the support plate 7.

[0034] As a preferred technical solution of the utility model, the wheel groove 4 is a rectangular groove, the width of the wheel groove 4 is adapted to the width of the wheel 10, the wheel 10 is a directional wheel, the number of wheels 10 is four, and the four wheels 10 are symmetrically installed at the bottom of the support plate 7.

[0035] As a preferred technical solution of the utility model, a groove is provided on one side of the support plate 7 close to the connecting screw 8 , the thickness of the head of the connecting screw 8 is matched with the depth of the groove, and the connecting screw 8 is matched with the first threaded hole 6 .

[0036] As a preferred technical solution of the utility model, there are two second threaded holes 9, which are respectively located at the center positions of the left and right sides of the top of the support plate 7, and the screw 11 is threadedly connected to the inside of the second threaded hole 9, and the diameter of the screw 11 is the same as the diameter of the vertical rod 12.

[0037] As a preferred technical solution of the utility model, the connecting plate 13 is welded to the center of one side of the pressure plate 16, the thickness of the connecting plate 13 is the same as the thickness of the pressure plate 16, the rotating plate 15 is a circular plate, a connecting rod is welded at the center of the bottom of the rotating plate 15, and a connecting rod is welded at the center of the top of the vertical rod 12. The rotating plate 15 is fixedly connected to the vertical rod 12 through the connecting rod.

[0038] The working process of the utility model is as follows:

[0039] S1, place a pad at the same height as the base plate 1 on the outside;

[0040] S2, after removing the two connecting screws 8, the linear module 2 is started forward, and the sliders at the output ends of the two linear modules 2 can drive the push plates 3 to move linearly, and the push plates 3 push the support plate 7 outward until most of the support plate 7 overlaps the pad, and the bottom wheels 10 can easily move the support plate 7 completely to the pad;

[0041] S3. When the support plate 7 is completely moved onto the pad, the support plate 7 and the pad are connected by connecting screws 8, and the screws 11 at the bottom of the two vertical rods 12 are turned into the second threaded holes 9 until the pressing plate 16 at the top of the vertical rods 12 presses and fixes the finished paper;

[0042] S4. The finished paper can be transported by inserting the pad via a forklift.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A discharge structure of a double-sided printing press, characterized in that: The invention comprises a base plate (1), a linear module (2) is arranged on the top of the base plate (1), a push plate (3) is fixedly connected to the output end of the linear module (2), wheel grooves (4) are provided on the left and right sides of the top of the base plate (1), adjustment plates (5) are fixedly connected on the left and right sides of the base plate (1), first threaded holes (6) are provided at the two corners of the top of the base plate (1), a support plate (7) is overlapped on the top of the base plate (1), connecting screws (8) are threadedly connected at the two corners of the top of the support plate (7), second threaded holes (9) are provided on the left and right sides of the top of the support plate (7), and wheels (10) are provided at the bottom of the support plate (7); The internal thread of the second threaded hole (9) is connected to a screw rod (11), the top of the screw rod (11) is fixedly connected to a vertical rod (12), a connecting plate (13) is provided at the top of the vertical rod (12), a rotating groove (14) is provided at the bottom of the connecting plate (13), a rotating plate (15) is fixedly connected to the top of the vertical rod (12), the rotating plate (15) is movably connected to the inside of the rotating groove (14), and a pressure plate (16) is fixedly connected to one side of the connecting plate (13).

2. The discharge structure of a double-sided printing machine according to claim 1, characterized in that: There are two linear modules (2), and the two linear modules (2) are respectively embedded and connected to the left and right sides of the top of the base plate (1). The output ends of the two linear modules (2) are welded to the push plate (3), and the top surface of the push plate (3) is parallel to the top surface of the support plate (7).

3. The material discharging structure of a double-sided printing machine according to claim 1, characterized in that: The wheel groove (4) is a rectangular groove, the width of the wheel groove (4) is adapted to the width of the wheel (10), the wheel (10) is a directional wheel, the number of the wheels (10) is four, and the four wheels (10) are symmetrically mounted on the bottom of the support plate (7).

4. The material discharging structure of a double-sided printing machine according to claim 1, characterized in that: A groove is provided on one side of the support plate (7) close to the connecting screw (8), the thickness of the head of the connecting screw (8) is matched with the depth of the groove, and the connecting screw (8) is matched with the first threaded hole (6).

5. The material discharging structure of a double-sided printing machine according to claim 1, characterized in that: The number of the second threaded holes (9) is two, and the two second threaded holes (9) are respectively located at the center positions of the left and right sides of the top of the support plate (7), and the screw rod (11) is threadedly connected to the inside of the second threaded holes (9), and the diameter of the screw rod (11) is the same as the diameter of the vertical rod (12).

6. The material discharging structure of a double-sided printing machine according to claim 1, characterized in that: The connecting plate (13) is welded to the center of one side of the pressing plate (16); the thickness of the connecting plate (13) is the same as that of the pressing plate (16); the rotating plate (15) is a circular plate; a connecting rod is welded to the center of the bottom of the rotating plate (15); a connecting rod is welded to the center of the top of the vertical rod (12); and the rotating plate (15) is fixedly connected to the vertical rod (12) via the connecting rod.

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