Material moving device of digital printing equipment

Abstract

The utility model provides a digital printing equipment material moving device, which relates to the technical field of digital printing, and comprises a vehicle body, sliding chutes are arranged at the top of the vehicle body in an array manner, screw rods are arranged in the sliding chutes, the screw rods are driven by screw rod rotating motors, the surfaces of the screw rods are in threaded connection with telescopic rods, and the bottom ends of the telescopic rods are in sliding connection with the sliding chutes; the top of the telescopic rod is connected with a lifting frame in a sliding mode, a pressing mechanism is arranged in the lifting frame and comprises a moving ring, the surface of the moving ring is connected with a sliding rod in a sliding mode, a limiting ring is fixed to the bottom of the sliding rod, and a pressing plate is arranged at the top of the sliding rod. The lead screw drives the telescopic rod to slide in the sliding groove, so that the lifting frame is lifted to be flush with the top of the paper, then the pressing plate is pulled upwards, the paper is tightly pressed under the action of the pressing spring, the paper is prevented from being blown up by wind during transportation, the transportation convenience is improved, and the labor force of workers is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of digital printing, in particular to a material moving device for digital printing equipment. Background Art

[0002] Digital printing is a new printing technology that uses a prepress system to directly transmit graphic information to a digital printing press through a network for printing. The digital printing system is mainly composed of a prepress system and a digital printing press. Some systems are also equipped with binding and cutting equipment. Working principle: The operator outputs the original manuscript (digital information of graphic information) or digital information of digital media or network digital files received from the network system to the computer, and creates, modifies and arranges it on the computer to become digital information that satisfies the customer. After RIP processing, it becomes a corresponding monochrome pixel digital signal and is transmitted to the laser controller, which emits a corresponding laser beam to scan the printing roller. The printing roller (non-printing plate) made of photosensitive material forms a graphic that can absorb ink or toner after being exposed to light and then transferred to paper.

[0003] In the prior art, most of the paper used in digital printing equipment is transported and transferred by flatbed trucks. However, when the existing flatbed trucks are used for transportation, the paper on the upper end is easily blown up by the wind, and employees are required to manually hold down the paper during transportation, which brings inconvenience to the employees in transporting the paper, increases labor, and is very inconvenient. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a material moving device for digital printing equipment.

[0005] Material toggling mechanism, its both ends are connected with the support of the lifting link, and the lifting link is connected with the support frame, and the support frame is connected with the support frame of the lifting link.

[0006] Preferably, a buffer spring is provided between the side wall of the slide groove and the side of the telescopic rod, and the buffer spring is nested in the surface of the screw rod. When the telescopic rod moves on the surface of the screw rod, if the weight of the transported paper is large, the telescopic rod will be subjected to a large force and the stability is not high. To address such problems, the utility model uses a buffer spring to buffer the telescopic rod, thereby improving the stability of the telescopic rod.

[0007] Preferably, the slide groove is configured as a T-shaped groove, and the bottom end of the telescopic rod is configured as a T-shaped protrusion, thereby improving the stability of the telescopic rod when sliding in the slide groove and preventing the telescopic rod from being loosened from the slide groove.

[0008] Preferably, the movable ring is slidably connected to the inner wall of the lifting frame, so that the movable ring can slide in the lifting frame, thereby driving the pressing mechanism to move, so that the pressing mechanism is suitable for papers of different sizes.

[0009] Preferably, the pressing plate is rotatably connected to the slide bar. When placing paper, the pressing plate can be rotated to the outside to facilitate placing and taking paper, and after placing the paper, the pressing plate is rotated to the top of the paper for pressing.

[0010] Preferably, the bottom array of the pressing plate is provided with anti-skid grooves, which increase the friction between the pressing plate and the paper and further prevent the paper from sliding.

[0011] Preferably, the pressing mechanism is provided with a plurality of them, so as to further improve the overall pressing of the paper and improve the stability of the paper during transportation.

[0012] Beneficial Effects

[0013] In the prior art, most of the papers used in digital printing equipment are transported and transferred by flatbed trucks. However, when the existing flatbed trucks are being transported, the papers on the upper end are easily blown up by the wind. Employees are required to manually hold down the papers during transportation, which brings inconvenience to the employees in transporting the papers and increases the labor force. In view of such problems, the utility model adopts a clamping mechanism. According to the thickness of the paper being transported, the screw is turned on and the motor drives the screw to rotate. The screw drives the telescopic rod to slide in the slide groove, thereby raising the lifting frame to be flush with the top of the paper, and then the pressing plate is pulled up to tightly press the paper under the action of the clamping spring to prevent the paper from being blown up by the wind during transportation, thereby improving the convenience of transportation and saving the labor force of employees. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is the telescopic mechanism of the utility model;

[0016] Figure 3 It is a front view of the utility model;

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the pressing mechanism in the utility model.

[0018] Legend:

[0019] 1. Car body; 101. Slide; 2. Universal wheel; 3. Push handle; 4. Lifting frame; 5. Telescopic rod; 6. Pressing plate; 7. Screw rod; 8. Screw rod rotating motor; 9. Slide rod; 10. Moving ring; 11. Limiting ring; 12. Compression spring. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0021] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings. Specific embodiment:

[0023] Reference Figure 1-4 A material shifting device for digital printing equipment includes a body 1, a universal wheel 2 is fixed at the bottom of the body 1, a push handle 3 is fixed at the side of the body 1, a slide slot 101 is arranged in an array on the top of the body 1, a screw rod 7 is arranged inside the slide slot 101, both ends of the screw rod 7 are connected to a bearing seat, and the bearing seat is fixed inside the slide slot 101, the screw rod 7 is driven by a screw rod rotating motor 8, a telescopic rod 5 is threadedly connected to the surface of the screw rod 7, and the bottom end of the telescopic rod 5 is slidably connected to the slide slot 101, the slide slot 101 is set as a T-slot, and the bottom end of the telescopic rod 5 is set as a T-shaped protrusion. The stability of the telescopic rod 5 when sliding in the slide slot 101 is improved, and the telescopic rod 5 is prevented from loosening from the slide slot 101. A buffer spring is arranged between the side wall of the slide slot 101 and the side of the telescopic rod 5, and the buffer spring is nested on the surface of the screw rod 7. When the telescopic rod 5 moves on the surface of the screw rod 7, when the weight of the transported paper is large, the telescopic rod 5 will be subjected to a large force and the stability is not high. To address this problem, the utility model uses a buffer spring to buffer the telescopic rod 5, thereby improving the stability of the telescopic rod 5. Two telescopic rods 5 are provided, and the middle parts of the two telescopic rods 5 are rotatably connected, and the top of the telescopic rod 5 is slidably connected to the lifting frame 4.

[0024] A clamping mechanism is provided inside the lifting frame 4, and there are multiple clamping mechanisms. The comprehensive clamping of the paper is further improved, and the stability of the paper during transportation is improved. The clamping mechanism includes a moving ring 10, and the moving ring 10 is slidably connected to the inner wall of the lifting frame 4. The moving ring 10 can slide in the lifting frame 4, thereby driving the clamping mechanism to move, so that the clamping mechanism is suitable for paper of different sizes. A sliding rod 9 is slidably connected to the surface of the moving ring 10, and a limiting ring 11 is fixed at the bottom of the sliding rod 9. A clamping spring 12 is provided between the limiting ring 11 and the moving ring 10, and the clamping spring 12 is nested on the surface of the sliding rod 9. A pressing plate 6 is provided on the top of the sliding rod 9. The pressing plate 6 is rotatably connected to the sliding rod 9. When placing paper, the pressing plate 6 can be rotated to the outside to facilitate the placement and removal of paper. After placing the paper, the pressing plate 6 is rotated to the top of the paper for clamping. The bottom array of the pressing plate 6 is provided with anti-slip grooves. The anti-slip grooves increase the friction between the pressing plate 6 and the paper, further preventing the paper from sliding.

[0025] In the prior art, most of the papers used in digital printing equipment are transported and transferred by flatbed trucks. However, when the existing flatbed trucks are used for transportation, the papers on the upper end are easily blown up by the wind. During transportation, employees are required to manually press down the papers, which brings inconvenience to the employees in transporting the papers and increases the labor force. In view of such problems, the utility model adopts a clamping mechanism. According to the thickness of the transported paper, the screw rotation motor 8 is turned on to drive the screw rod 7 to rotate, and the screw rod 7 drives the telescopic rod 5 to slide in the slide groove 101, so as to raise the lifting frame 4 to be flush with the top of the paper, and then pull up the pressing plate 6, and under the action of the clamping spring 12, the paper is tightly pressed to prevent the paper from being blown up by the wind during transportation, thereby improving the convenience of transportation and saving the labor force of employees.

[0026] The working principle of the utility model is as follows: the pressing plate 6 is rotated to the outside, and then the paper is placed on the top of the vehicle body 1. According to the thickness of the transported paper, the screw rotation motor 8 is turned on to drive the screw 7 to rotate, and the screw 7 drives the telescopic rod 5 to slide in the slide groove 101, so that the lifting frame 4 is raised to be flush with the top of the paper, and then the pressing plate 6 is rotated to above the paper, and then the pressing plate 6 is pulled up, and the paper is tightly pressed under the action of the compression spring 12 to prevent the paper from being blown up by the wind during transportation.

[0027] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A material transfer device for digital printing equipment, comprising a body (1), a universal wheel (2) fixed to the bottom of the body (1), and a push handle (3) fixed to the side of the body (1), characterized in that: The top array of the vehicle body (1) is provided with a slide groove (101), the slide groove (101) is provided with a screw rod (7), both ends of the screw rod (7) are connected with a bearing seat, and the bearing seat is fixed inside the slide groove (101), the screw rod (7) is driven by a screw rod rotating motor (8), the surface of the screw rod (7) is threadedly connected with a telescopic rod (5), and the bottom end of the telescopic rod (5) is slidably connected to the slide groove (101), and two telescopic rods (5) are provided, and the middle parts of the two telescopic rods (5) are rotated. The top of the telescopic rod (5) is slidably connected to a lifting frame (4), a clamping mechanism is provided inside the lifting frame (4), the clamping mechanism comprises a moving ring (10), a sliding rod (9) is slidably connected to the surface of the moving ring (10), a limiting ring (11) is fixed at the bottom of the sliding rod (9), a clamping spring (12) is provided between the limiting ring (11) and the moving ring (10), and the clamping spring (12) is nested in the surface of the sliding rod (9), and a pressing plate (6) is provided on the top of the sliding rod (9).

2. A material transfer device for digital printing equipment according to claim 1, characterized in that: A buffer spring is provided between the side wall of the slide groove (101) and the side surface of the telescopic rod (5), and the buffer spring is nested in the surface of the screw rod (7).

3. A material transfer device for digital printing equipment according to claim 1, characterized in that: The slide groove (101) is configured as a T-shaped groove, and the bottom end of the telescopic rod (5) is configured as a T-shaped protrusion.

4. A material transfer device for digital printing equipment according to claim 1, characterized in that: The moving ring (10) is slidably connected to the inner wall of the lifting frame (4).

5. The material moving device of a digital printing device according to claim 1, characterized in that: The pressing plate (6) is rotatably connected to the sliding rod (9).

6. A material moving device for digital printing equipment according to claim 1, characterized in that: The bottom array of the pressing plate (6) is provided with anti-slip grooves.

7. The material moving device of a digital printing device according to claim 1, characterized in that: The clamping mechanism is provided in plurality.

Images