Novel printing machine
By using a rolling wheel and clamping plate in the printing press, the problems of slow printing plate movement and high friction in traditional printing presses are solved, achieving rapid drying and extended equipment life.
Patent Information
- Application Number
- CN202520516800.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-24
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-03-24
AI Technical Summary
Traditional printing presses require manual movement of the printing plate to the drying chamber after printing, which is slow and causes significant friction between the plate and the tray, affecting the lifespan of the equipment and increasing maintenance costs.
The printing plate is moved by rolling wheels within a fixed frame, and is quickly fed into the drying oven by clamping plates and threaded rod transmission, reducing friction, and is then dried using electric heating tubes.
This technology enables rapid drying of the printed circuit board, reduces friction, extends the lifespan of the device, and lowers maintenance costs.
Smart Images
Figure CN223750480U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of printing machine, more specifically, the utility model relates to a novel printing machine. BACKGROUND
[0002] The printing machine can realize high-speed and high-quality printing operation, greatly improves the printing efficiency, and meets the market demand for a large number of printed matter. Whether it is a book, a newspaper, a magazine or a packaging material, the printing machine can complete the printing task in a short time.
[0003] In the traditional printing machine, after printing the printing plate, the printing plate needs to be dried, in the traditional technology, the staff needs to move the printing plate, and the printing plate is dried by being transferred to the drying box, the drying speed is slow, and the contact between the traditional moving printing plate supporting plate and the supporting groove generates large friction during movement, which affects the service life of the device and increases the maintenance cost, therefore, a new type of printing machine needs to be improved and optimized. UTILITY MODEL CONTENT
[0004] In order to overcome the defects of the prior art, the utility model provides a novel printing machine, which has the advantages of quickly realizing the moving drying of the printing plate, reducing the friction of the supporting plate during movement, and prolonging the service life of the device.
[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a novel printing machine, comprising a printing table, the upper surface of the printing table is fixedly connected with a fixing frame, the inner side of the fixing frame is provided with a supporting plate, the front and rear ends of the supporting plate are rotatably connected with wheels, the surface of the wheel is movably connected with the inside of the fixing frame, the front and rear surfaces of the wheel are fixedly connected with fixing blocks, the front surface of the front fixing block is fixedly connected with an internal thread block, the upper surface of the printing table is fixedly connected with a motor, the upper surface of the printing table is fixedly connected with a first fixing frame, the inside of the first fixing frame is rotatably connected with a threaded rod, the output shaft of the motor is fixedly connected with the left end of the threaded rod, the middle part of the threaded rod is screwedly connected with the inside of the internal thread block, the right part of the printing table is provided with a drying structure.
[0006] As a preferred technical scheme of the utility model: the inside of the fixing block is rotatably connected with a bidirectional threaded rod, the front part of the bidirectional threaded rod is fixedly connected with a connecting strip, the front part of the connecting strip is fixedly connected with a fixed column, the surface of the bidirectional threaded rod is screwedly connected with a clamping plate, the surface of the supporting plate is provided with a sliding groove, and the inside of the sliding groove is screwedly connected with the clamping plate.
[0007] As a preferred technical scheme of the utility model: the rear wheel is rotationally connected with a limiting block in the rear part, a limiting groove is formed in the rear surface of the rear fixed frame, and the lower part of the limiting block is movably connected with the inside of the limiting groove.
[0008] As a preferred technical scheme of the utility model: the drying structure comprises a large supporting plate fixedly connected to the right part of the printing table, a drying box fixedly connected to the upper part of the large supporting plate, an electric heating pipe fixedly connected to the inside of the drying box, and a baffle fixedly connected to the left side of the drying box.
[0009] As a preferred technical scheme of the utility model: a second fixed frame is fixedly connected to the inside of the front wall of the drying box, and the inside of the second fixed frame is rotationally connected with the right part of the threaded rod.
[0010] As a preferred technical scheme of the utility model: an L-shaped frame is fixedly connected to the upper part of the printing table, a gas cylinder is fixedly connected to the upper part of the L-shaped frame, a printing head assembly is fixedly connected to the output shaft of the gas cylinder, and an extension rod is fixedly connected between the L-shaped frame and the printing head assembly.
[0011] As a preferred technical scheme of the utility model: a controller is fixedly connected to the front part of the printing table, and the controller is electrically connected with the motor, the electric heating pipe and the gas cylinder.
[0012] Compared with the prior art, the utility model has the advantages of the following:
[0013] 1、the utility model discloses a printing plate is placed on the upper surface of the supporting plate, is clamped with the clamp plate, and then the gas cylinder is started to drive the printing head assembly to descend and print, and then the motor is started, the output shaft of the motor rotates and drives the threaded rod to rotate in the first fixed frame, thereby driving the internal threaded block to move right along the threaded rod, and the wheel rolls in the fixed frame, so that the printing plate is sent into the drying box for drying.
[0014] 2、the utility model discloses that the fixed column is rotated to drive the connecting strip to make circular motion around the bidirectional threaded rod, so that the bidirectional threaded rod rotates in the fixed block. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is the structure schematic view of the utility model;
[0016] Figure 2 It is the structure schematic view of the utility model telescopic rod;
[0017] Figure 3 It is the structure schematic view of the utility model threaded rod;
[0018] Figure 4 It is the partial section view of the utility model supporting plate part;
[0019] Figure 5 It is the structure schematic view of the utility model limiting block;
[0020] Figure 6 It is the section view of the utility model drying box.
[0021] In the drawing: 1, printing platform; 2, fixed frame; 3, supporting plate; 4, wheel; 5, fixed block; 6, internal thread block; 7, motor; 8, first fixed frame; 9, threaded rod; 10, bidirectional threaded rod; 11, connecting strip; 12, fixed column; 13, clamping plate; 14, sliding groove; 15, limiting block; 16, limiting groove; 17, large supporting plate; 18, drying box; 19, electric heating tube; 20, baffle; 21, second fixed frame; 22, L-shaped frame; 23, air cylinder; 24, printing head assembly; 25, telescopic rod; 26, controller. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0023] As Figures 1 to 6 shown, the utility model provides a novel printing machine, including printing platform 1, the upper surface of printing platform 1 is fixedly connected with fixed frame 2, the inner side of fixed frame 2 is provided with supporting plate 3, the front and rear ends of supporting plate 3 are rotatably connected with wheel 4, the surface of wheel 4 is movably connected with the inside of fixed frame 2, the front and rear surfaces of wheel 4 are fixedly connected with fixed block 5, the front surface of front fixed block 5 is fixedly connected with internal thread block 6, the upper surface of printing platform 1 is fixedly connected with motor 7, the upper surface of printing platform 1 is fixedly connected with first fixed frame 8, the inside of first fixed frame 8 is rotatably connected with threaded rod 9, the output shaft of motor 7 is fixedly connected with the left end of threaded rod 9, the middle part of threaded rod 9 is internally threadedly connected with internal thread block 6, and the right part of printing platform 1 is provided with drying structure.
[0024] When the staff places the printing plate on the upper surface of the supporting plate 3, clamping is carried out through the clamping plate 13, and the printing head assembly 24 is lowered by starting the air cylinder 23, so as to realize printing on the printing plate, and then the motor 7 is started, and the threaded rod 9 is rotated in the first fixed frame 8 due to the rotation of the output shaft of the motor 7, so as to drive the internal threaded block 6 to move to the right along the threaded rod 9, and the limiting block 15 limits the internal threaded block 6, so that the internal threaded block 6 does not rotate with the threaded rod 9, at this time the wheel 4 rolls in the fixed frame 2, so that the printing plate placed on the upper surface of the supporting plate 3 is sent into the drying box 18 for drying.
[0025] The internal threaded block 5 is rotatably connected with the bidirectional threaded rod 10, the front part of the bidirectional threaded rod 10 is fixedly connected with the connecting strip 11, the front part of the connecting strip 11 is fixedly connected with the fixed column 12, the surface of the bidirectional threaded rod 10 is threadedly connected with the clamping plate 13, and the surface of the supporting plate 3 is provided with the sliding groove 14.
[0026] The staff rotates the fixed column 12, drives the connecting strip 11 to make circular motion along the bidirectional threaded rod 10 as the shaft, drives the bidirectional threaded rod 10 to rotate in the fixed block 5, and then drives the clamping plate 13 to move in the sliding groove 14 due to the rotation of the bidirectional threaded rod 10 in the fixed block 5 and the threaded connection between the lower part of the clamping plate 13 and the surface of the bidirectional threaded rod 10, so that the printing plate placed on the upper surface of the supporting plate 3 is clamped by the two clamping plates 13.
[0027] The rear part of the rear wheel 4 is rotatably connected with the limiting block 15, the rear surface of the rear fixed frame 2 is provided with the limiting groove 16, and the lower part of the limiting block 15 is movably connected with the inside of the limiting groove 16.
[0028] When the wheel 4 rolls in the fixed frame 2, the limiting block 15 is rotatably connected with the rear part of the rear wheel 4, and the limiting groove 16 limits the limiting block 15, so that the movement of the supporting plate 3 is more stable, and the upper part of the wheel 4 does not contact the inner upper surface of the fixed frame 2, so as to avoid that the wheel 4 is separated from the inside of the fixed frame 2.
[0029] The drying structure comprises a large supporting plate 17 fixedly connected to the right part of the printing table 1, an oven 18 fixedly connected to the upper part of the large supporting plate 17, an electric heating pipe 19 fixedly connected to the inner side of the oven 18, and a baffle 20 fixedly connected to the left side of the oven 18.
[0030] Support force is provided to the drying box 18 through the large supporting plate 17, and the electric heating pipe 19 is powered to generate heat, so that the printing plate is dried, and the baffle 20 reduces the heat loss inside the drying box 18, and the electric heating pipe 19 only heats and dries the printing plate, and the temperature is not enough to cause the printing plate to catch fire.
[0031] The inside of the second fixing frame 21 is fixedly connected with the right part of the threaded rod 9.
[0032] The right end of the threaded rod 9 is rotatably connected with the inside of the second fixing frame 21 through the design of the second fixing frame 21, so that the stability of the rotation of the threaded rod 9 is ensured, and the stable movement of the supporting plate 3 is ensured.
[0033] The upper part of the printing table 1 is fixedly connected with the L-shaped frame 22, the upper part of the L-shaped frame 22 is fixedly connected with the air cylinder 23, the output shaft of the air cylinder 23 is fixedly connected with the printing head assembly 24, and the telescopic rod 25 is fixedly connected between the L-shaped frame 22 and the printing head assembly 24.
[0034] Support force is provided to the air cylinder 23 through the L-shaped frame 22, the output shaft of the air cylinder 23 is extended and retracted, so that the printing head assembly 24 prints the printing plate, and the telescopic rod 25 limits the lifting of the printing head assembly 24.
[0035] The front part of the printing table 1 is fixedly connected with the controller 26, and the controller 26 is electrically connected with the motor 7, the electric heating pipe 19 and the air cylinder 23.
[0036] The opening and closing of the motor 7, the electric heating pipe 19 and the air cylinder 23 are controlled through the design of the controller 26, so that the semi-automatic of the device is realized.
[0037] The working principle and use process of the utility model are as follows:
[0038] When the staff places the printing plate on the upper surface of the supporting plate 3, the clamping plate 13 is clamped, the air cylinder 23 is started, the printing head assembly 24 is driven to descend, the printing plate is printed, the motor 7 is started, the threaded rod 9 in the inside of the first fixing frame 8 is rotated through the rotation of the output shaft of the motor 7, the inside screw block 6 is moved to the right along the direction of the threaded rod 9, the limiting block 15 limits the inside screw block 6, the inside screw block 6 does not rotate with the rotation of the threaded rod 9, the wheel 4 rolls in the inside of the fixing frame 2, and the printing plate placed on the upper surface of the supporting plate 3 is sent into the inside of the drying box 18 for drying.
[0039] The worker rotates the fixed column 12, thereby driving the connecting strip 11 to make a circular motion along the bidirectional threaded rod 10 as the axis, driving the bidirectional threaded rod 10 to rotate inside the fixed block 5, and then driving the clamping plate 13 to move inside the sliding groove 14 due to the rotation of the bidirectional threaded rod 10 inside the fixed block 5 and the threaded connection between the lower part of the clamping plate 13 and the surface of the bidirectional threaded rod 10, thereby achieving the clamping of the printing plate placed on the upper surface of the supporting plate 3 by the two clamping plates 13.
[0040] When the wheel 4 rolls inside the fixed frame 2, the limiting block 15 is rotationally connected to the rear part of the rear wheel 4, and the limiting groove 16 limits the limiting block 15, thereby making the movement of the supporting plate 3 more stable, and the upper part of the wheel 4 is not in contact with the upper surface inside the fixed frame 2, avoiding the wheel 4 from being separated from the inside of the fixed frame 2.
[0041] The large supporting plate 17 provides support to the drying box 18, and the electric heating pipe 19 generates heat when powered, thereby achieving the drying of the printing plate, and the baffle 20 reduces the heat loss inside the drying box 18.
[0042] The right end of the threaded rod 9 is rotationally connected to the inside of the second fixed frame 21 through the design of the second fixed frame 21, thereby ensuring the stability of the rotation of the threaded rod 9 and the stable movement of the supporting plate 3.
[0043] The L-shaped frame 22 provides support to the air cylinder 23, and the output shaft of the air cylinder 23 extends and contracts, thereby achieving the printing of the printing plate by the printing head assembly 24, and the telescopic rod 25 limits the lifting of the printing head assembly 24.
[0044] The design of the controller 26 controls the opening and closing of the motor 7, the electric heating pipe 19, and the air cylinder 23, thereby achieving the semi-automation of the device.
[0045] It should be noted that, in this text, relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.
[0046] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A novel printing press, comprising a printing table (1), characterized in that: A fixed frame (2) is fixedly connected to the upper surface of the printing table (1). A tray (3) is provided on the inner side of the fixed frame (2). Wheels (4) are rotatably connected to the front and rear ends of the tray (3). The surface of the wheel (4) is movably connected to the interior of the fixed frame (2). Fixed blocks (5) are fixedly connected to the front and rear surfaces of the wheel (4). An internal thread block (6) is fixedly connected to the front surface of the front fixed block (5). A motor (7) is fixedly connected to the upper surface of the printing table (1). A first fixed frame (8) is fixedly connected to the upper surface of the printing table (1). A threaded rod (9) is rotatably connected to the interior of the first fixed frame (8). The output shaft of the motor (7) is fixedly connected to the left end of the threaded rod (9). The middle part of the threaded rod (9) is threadedly connected to the interior of the internal thread block (6). A drying structure is provided on the right side of the printing table (1).
2. The novel printing machine according to claim 1, characterized in that: The fixed block (5) is rotatably connected to a bidirectional threaded rod (10), the front of the bidirectional threaded rod (10) is fixedly connected to a connecting strip (11), the front of the connecting strip (11) is fixedly connected to a fixed post (12), the surface of the bidirectional threaded rod (10) is threadedly connected to a clamping plate (13), the surface of the support plate (3) is provided with a sliding groove (14), and the interior of the sliding groove (14) is threadedly connected to the clamping plate (13).
3. A novel printing machine according to claim 1, characterized in that: The rear part of the wheel (4) is rotatably connected to a limiting block (15), and the rear surface of the fixing frame (2) is provided with a limiting groove (16). The lower part of the limiting block (15) is movably connected to the inside of the limiting groove (16).
4. A novel printing machine according to claim 1, characterized in that: The drying structure includes a large tray (17) fixedly connected to the right side of the printing table (1), a drying box (18) fixedly connected to the upper part of the large tray (17), an electric heating tube (19) fixedly connected to the inner side of the drying box (18), and a baffle (20) fixedly connected to the left side of the drying box (18).
5. A novel printing press according to claim 4, characterized in that: The drying oven (18) has a second fixed frame (21) fixedly connected to the inner side of the front wall. The interior of the second fixed frame (21) is rotatably connected to the right side of the threaded rod (9).
6. A novel printing press according to claim 1, characterized in that: An L-shaped frame (22) is fixedly connected to the upper part of the printing table (1), and a cylinder (23) is fixedly connected to the upper part of the L-shaped frame (22). The output shaft of the cylinder (23) is fixedly connected to a printing head assembly (24), and a telescopic rod (25) is fixedly connected between the L-shaped frame (22) and the printing head assembly (24).
7. A novel printing press according to claim 1, characterized in that: A controller (26) is fixedly connected to the front of the printing table (1), and the controller (26) is electrically connected to the motor (7), the heating tube (19), and the cylinder (23).