CN219567017U

CN219567017U - Efficient digital printing equipment paper conveying device for envelope production

Info

Publication number: CN219567017U
Application number: CN202320452854.8U
Authority: CN
Inventors: 李西坤; 赵永兴
Original assignee: Shandong Taisheng Printing Co ltd
Current assignee: Shandong Taisheng Printing Co ltd
Priority date: 2023-03-11
Filing date: 2023-03-11
Publication date: 2023-08-22
Anticipated expiration: 2033-03-11

Abstract

The utility model provides a paper conveying device of efficient digital printing equipment for envelope production, which relates to the technical field of printing equipment and comprises a digital printing equipment body, wherein one side of the digital printing equipment body is fixedly connected with two support plates, and one side of the support plate is fixedly provided with a conveying box. According to the utility model, the bearings at two ends of the printing paper roll are placed in the limiting clamping groove, the electric telescopic rod is started to press the pressing block downwards to press the bearings, so that the printing paper roll is firmly connected to one side of the supporting plate, one end of paper is connected into the digital printing equipment body through the conveying box, the conveying box is used for driving the paper to be conveyed to the digital printing equipment body, after the printing paper roll is used up, a user can start the electric telescopic rod to lift the pressing block, so that the pressing of the bearings is released, the user can quickly replace and reinstall the printing paper roll, and the time required by the user for replacing the printing paper roll is saved.

Description

Efficient digital printing equipment paper conveying device for envelope production

Technical Field

The utility model relates to the field of printing equipment, in particular to a paper conveying device of efficient digital printing equipment for envelope production.

Background

Printing is a technique of transferring ink onto the surface of a material such as paper, textile, leather, etc. by performing plate making, inking, pressurizing, etc. on an original document such as a letter, picture, photograph, etc. to copy the contents of the original document in a batch, and printing is required to be performed by using a digital printing apparatus in the production of an envelope, and paper is transported by using a paper transport device in continuous printing.

In the prior art, for example, chinese patent: the utility model provides a "high-efficient digital printing equipment paper transmission device" of CN209427792U, includes box and conveyer belt, the top fixedly connected with automatic telescopic link of box inner chamber, the output fixedly connected with backup pad of automatic telescopic link, the equal fixedly connected with box body of front end and the rear end of backup pad bottom, the top fixedly connected with spring of box inner chamber, the bottom fixedly connected with horizontal pole of spring, the equal fixedly connected with first spout of both sides of box inner chamber.

However, in the prior art, when the paper is used up in the existing paper conveying device of the digital printing device, the operation is troublesome when the paper is replaced by a user, and a long time is required to be consumed to finish the installation connection of the paper, so that the production efficiency of the digital printing device is affected.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, when a roll printing paper is used up, a user needs to operate more troublesome when the roll printing paper is replaced, and the installation and connection of the paper are required to be completed for a long time, so that the production efficiency of digital printing equipment is affected, and provides an efficient digital printing equipment paper conveying device for envelope production.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a high-efficient digital printing equipment paper transmission device is used in cover production, includes digital printing equipment body, one side fixedly connected with backup pad of digital printing equipment body, the quantity of backup pad is provided with two, one side fixed mounting of backup pad has the delivery casing, one side of delivery casing is provided with the deflector roll, the both ends of deflector roll are rotated with the outer wall of backup pad and are connected, one side of deflector roll is provided with the printing scroll, two equal fixed mounting of one side outer wall of backup pad has electric telescopic handle, electric telescopic handle's output rod bottom fixedly connected with briquetting, the below of briquetting is provided with the fixed plate, one side of fixed plate and the outer wall fixed connection of backup pad, the top surface of fixed plate is provided with spacing draw-in groove, the inside through connection of printing scroll has the connecting rod, the equal fixedly connected with bearing in both ends of connecting rod, the outer loop and the inner wall swing joint of spacing draw-in groove of bearing.

Preferably, one side of the conveying box is provided with a conveying groove in a penetrating mode, the inner wall of the conveying groove is rotationally connected with a first roller, a second roller is arranged above the first roller, and the second roller is rotationally connected with the inner wall of the conveying groove.

Preferably, the top surface of delivery box fixed mounting has the heating cabinet, the one end fixedly connected with fan of heating cabinet.

Preferably, a heating cavity is arranged in the heating box, and an electric heating wire is fixedly connected to the inner wall of the heating cavity.

Preferably, the inner wall top surface fixedly connected with of transmission groove blows the mouth, the inside of blowing the mouth communicates with the inside of heating chamber.

Preferably, one end of the conveying box is provided with a transmission groove, the inner wall of the transmission groove is fixedly provided with a motor, the shaft end of the motor is fixedly connected with a driving gear, the top of the driving gear is connected with a first driven gear in a meshed mode, the top of the first driven gear is connected with a second driven gear in a meshed mode, the second driven gear is fixedly connected with one end of the second roller, and the first driven gear is fixedly connected with one end of the first roller.

Preferably, a guide plate is fixedly connected between one side of the conveying box and the digital printing equipment body.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the bearings at the two ends of the printing paper roll are placed in the limiting clamping grooves, the electric telescopic rods are started to press the pressing blocks downwards to press the bearings, so that the printing paper roll is firmly connected to one side of the supporting plate, one end of paper is connected into the digital printing equipment body through the conveying box, the conveying box is used for driving the paper to be conveyed to the digital printing equipment body, after the printing paper roll is used up, a user can start the electric telescopic rods to lift the pressing blocks, so that the pressing of the bearings is released, the user can quickly replace and reinstall the printing paper roll, further time required by the user for replacing the printing paper roll is saved, the digital printing equipment body can timely obtain the paper supply, and the production efficiency of the digital printing equipment body is improved.

2. According to the utility model, the air is conveyed into the heating cavity by starting the fan, the circulated air is heated at a certain temperature by the electric heating wire, and the air is blown to the surface of the paper by the air blowing port, so that the paper is preheated, the ink is better adhered to the surface of the paper when the paper enters the digital printing equipment body for printing, and the printing quality of the production surface of the envelope is improved.

Drawings

Fig. 1 is a schematic perspective view of a paper transporting device of a high-efficiency digital printing apparatus for envelope production;

fig. 2 is an enlarged view showing the structure of a position a in fig. 1 of a paper conveying device of efficient digital printing equipment for envelope production according to the present utility model;

fig. 3 is a cross-sectional view showing the internal structure of a paper transporting device of an efficient digital printing apparatus for envelope production according to the present utility model;

fig. 4 is a cross-sectional view showing the internal structure of a transport tank of a paper transport device of an efficient digital printing apparatus for envelope production according to the present utility model.

Legend description: 1. a digital printing apparatus body; 2. a support plate; 21. a guide roller; 22. an electric telescopic rod; 23. briquetting; 24. a fixing plate; 241. a limit clamping groove; 3. printing a paper roll; 31. a connecting rod; 32. a bearing; 4. a delivery box; 41. a heating box; 411. heating wires; 412. a heating chamber; 413. blowing an air port; 42. a blower; 43. a transmission groove; 431. a first roller; 432. a second roller; 44. a guide plate; 45. a transmission groove; 451. a motor; 452. a drive gear; 453. a first driven gear; 454. and a second driven gear.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

1-4, the utility model provides a high-efficiency digital printing device paper conveying device for envelope production, which comprises a digital printing device body 1, wherein one side of the digital printing device body 1 is fixedly connected with a supporting plate 2, the number of the supporting plates 2 is two, one side of the supporting plate 2 is fixedly provided with a conveying box 4, one side of the conveying box 4 is provided with a guide roller 21, two ends of the guide roller 21 are rotatably connected with the outer wall of the supporting plate 2, one side of the guide roller 21 is provided with a printing paper roll 3, one side outer wall of each of the two supporting plates 2 is fixedly provided with an electric telescopic rod 22, the bottom end of an output rod of the electric telescopic rod 22 is fixedly connected with a pressing block 23, the lower part of the pressing block 23 is provided with a fixing plate 24, one side of the fixing plate 24 is fixedly connected with the outer wall of the supporting plate 2, the top surface of the fixing plate 24 is provided with a limiting clamping groove 241, the inside of the printing paper roll 3 is penetratingly connected with a connecting rod 31, two ends of the connecting rod 31 are fixedly connected with a bearing 32, and the outer ring of the bearing 32 is movably connected with the inner wall of the limiting clamping groove 241.

The specific arrangement and function of the present embodiment will be specifically described below: through putting into spacing draw-in groove 241 with the bearing 32 at printing scroll 3 both ends, push down bearing 32 through starting electric telescopic handle 22 and compress tightly fixedly to briquetting 23 and make printing scroll 3 firmly connect in one side of backup pad 2, then insert digital printing equipment body 1 with paper one end through delivery box 4, utilize delivery box 4 to drive the paper and carry to digital printing equipment body 1, after printing scroll 3 uses, the user can start electric telescopic handle 22 and promote briquetting 23, thereby loosen the pressure to bearing 32 and hold, make the user can change printing scroll 3 again fast, and then practiced thrift the required time of user's replacement printing scroll 3, make digital printing equipment body 1 in time obtain the supply of paper, the production efficiency of digital printing equipment body 1 has been improved.

In embodiment 2, as shown in fig. 1-4, a transmission groove 43 is arranged on one side of a conveying box 4 in a penetrating manner, a first roller 431 is rotatably connected to an inner wall of the transmission groove 43, a second roller 432 is arranged above the first roller 431, the second roller 432 is rotatably connected to an inner wall of the transmission groove 43, a heating box 41 is fixedly arranged on the top surface of the conveying box 4, a fan 42 is fixedly connected to one end of the heating box 41, a heating cavity 412 is arranged in the heating box 41, an electric heating wire 411 is fixedly connected to the inner wall of the heating cavity 412, a blowing port 413 is fixedly connected to the top surface of the inner wall of the conveying groove 43, the inside of the blowing port 413 is communicated with the inside of the heating cavity 412, a transmission groove 45 is arranged at one end of the conveying box 4, a motor 451 is fixedly arranged on the inner wall of the transmission groove 45, a driving gear 452 is fixedly connected to the shaft end of the motor 451, a first driven gear 453 is in meshed connection with the top of the driving gear 452, a second driven gear 454 is in meshed connection with the top of the first driven gear 453, the top of the first driven gear 453 is fixedly connected to one end of the second driven gear 454, the first driven gear 453 is fixedly connected to one end of the first driven gear 453, a first driven gear is communicated with one end of the first driven gear 431, the heating element 4 is fixedly connected to the digital guide plate 44, and one side of the printing box 4 is fixedly connected to the digital guide plate 44.

The effect that its whole embodiment reached is, drive driving gear 452 through starter motor 451 rotates to drive first driven gear 453 and second driven gear 454 synchronous rotation makes second gyro wheel 432 and first gyro wheel 431 drive the paper and carry to digital printing equipment body 1 in transmission groove 43, through the gas-supply of starter fan 42 to heating chamber 412 in, utilize heating wire 411 to carry out the heating of certain temperature to the air of circulation, blow to the paper surface through blowing mouth 413, thereby preheat the paper, thereby the paper when getting into digital printing equipment body 1 printing processing of being convenient for, printing ink adheres to the paper surface better, has improved the quality of envelope production surface printing.

The application method and the working principle of the device are as follows: during the use, the user puts into spacing draw-in groove 241 with the bearing 32 at printing scroll 3 both ends, push down bearing 32 through starting electric telescopic handle 22 and compress tightly the fixing to briquetting 23 and make printing scroll 3 firmly connect in one side of backup pad 2, then connect into between first gyro wheel 431 and the second gyro wheel 432 with paper one end through deflector roll 21, then in inserting digital printing equipment body 1, drive driving gear 452 rotation through starter motor 451, thereby drive first driven gear 453 and the synchronous rotation of second driven gear 454 make second gyro wheel 432 and first gyro wheel 431 drive the paper and carry towards digital printing equipment body 1 in transmission groove 43, after printing scroll 3 uses up, the user can start electric telescopic handle 22 and promote briquetting 23, thereby loosen the pressure to bearing 32 and hold, make the user change printing scroll 3 again fast, and then the time that the user needs to replace printing scroll 3, make digital printing equipment body 1 in time obtain the supply of paper, digital printing equipment body 1's production efficiency, thereby carry out the transport case 4 and carry towards digital printing equipment body 1, thereby the thermal insulation layer is blown to the surface in the printing equipment body 1, the temperature is blown to the printing air in the heating wire cavity 42, thereby the surface is blown to the printing paper is good, the surface is heated to the printing equipment surface is blown to the paper in time when the printing equipment body is heated, the printing paper is heated to the surface is blown to the surface of printing air well 413.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a high-efficient digital printing equipment paper transmission device is used in cover production, includes digital printing equipment body (1), its characterized in that: one side fixedly connected with backup pad (2) of digital printing equipment body (1), the quantity of backup pad (2) is provided with two, one side fixed mounting of backup pad (2) has delivery casing (4), one side of delivery casing (4) is provided with deflector roll (21), the both ends of deflector roll (21) are rotated with the outer wall of backup pad (2) and are connected, one side of deflector roll (21) is provided with printing scroll (3), two equal fixed mounting of one side outer wall of backup pad (2) has electric telescopic handle (22), the output pole bottom fixedly connected with briquetting (23) of electric telescopic handle (22), the below of briquetting (23) is provided with fixed plate (24), one side of fixed plate (24) is with the outer wall fixed connection of backup pad (2), the top surface of fixed plate (24) is provided with spacing draw-in groove (241), the inside through connection of printing scroll (3) has connecting rod (31), the both ends of connecting rod (31) are all fixedly connected with bearing (32), the outer loop swing joint of bearing (32) with the inner wall of spacing draw-in groove (241).

2. A high-efficiency digital printing apparatus paper transport device for envelope production as claimed in claim 1 wherein: one side of delivery box (4) runs through and is provided with transmission groove (43), the inner wall of transmission groove (43) rotates and is connected with first gyro wheel (431), the top of first gyro wheel (431) is provided with second gyro wheel (432), second gyro wheel (432) rotate and connect the inner wall at transmission groove (43).

3. A high-efficiency digital printing apparatus paper transport device for envelope production as claimed in claim 1 wherein: the top surface of delivery case (4) fixed mounting has heating cabinet (41), the one end fixedly connected with fan (42) of heating cabinet (41).

4. A high-efficiency digital printing apparatus paper transport device for envelope production as claimed in claim 3 wherein: the inside of heating cabinet (41) is provided with heating chamber (412), heating chamber (412)'s inner wall fixedly connected with heating wire (411).

5. A high-efficiency digital printing apparatus paper transport device for envelope production as claimed in claim 2 wherein: the inner wall top surface of transmission groove (43) fixedly connected with bloies mouth (413), the inside of bloies mouth (413) communicates with the inside of heating chamber (412).

6. A high-efficiency digital printing apparatus paper transport device for envelope production as claimed in claim 1 wherein: one end of delivery box (4) is provided with transmission groove (45), the inner wall fixed mounting of transmission groove (45) has motor (451), the axle head fixedly connected with driving gear (452) of motor (451), the top meshing of driving gear (452) is connected with first driven gear (453), the top meshing of first driven gear (453) is connected with second driven gear (454), the one end fixed connection of second driven gear (454) and second gyro wheel (432), the one end fixed connection of first driven gear (453) and first gyro wheel (431).

7. A high-efficiency digital printing apparatus paper transport device for envelope production as claimed in claim 1 wherein: a guide plate (44) is fixedly connected between one side of the conveying box (4) and the digital printing equipment body (1).