Automatic paper feeding device for printing processing of paper packaging box
By introducing guide auxiliary components, including fixed rods, extension rods and guide frames, in the automatic paper feeding device for printing and processing of paper packaging boxes, the problem that existing devices cannot guide the paper transfer position is solved, and the paper feeding effect and accuracy are significantly improved.
Patent Information
- Application Number
- CN202421838363.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-07-31
AI Technical Summary
The existing automatic paper feeding device for printing and processing of paper packaging boxes lacks guidance auxiliary components, which makes it impossible to guide the transfer position of the paper during the paper feeding process, affecting the paper feeding effect.
An automatic paper feeding device is designed to ensure accurate guidance of the paper during the conveying process by installing a fixing rod, an extension rod, a thread adjustment hole and a guide frame on the inner side of the fixing shell.
Through precise adjustment and fixation of the guide components, the paper feeding effect of the paper feeding device is improved, the paper is prevented from being offset during the conveying process, and the overall paper feeding accuracy and efficiency are improved.
Smart Images
Figure CN222974453U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automatic paper feeding for the printing and processing of paper packaging boxes, and particularly relates to an automatic paper feeding device for the printing and processing of paper packaging boxes. Background Art
[0002] As a commonly used modern packaging component, during the production process of paper packaging boxes, it is often necessary to print on the paper packaging boxes to enhance their aesthetics. In the existing printing and processing of paper packaging boxes, an automatic paper feeding device is often used to move the paper to be printed into the printing equipment to complete the printing of the paper. However, in the existing automatic paper feeding device for the printing and processing of paper packaging boxes, due to the lack of guiding and auxiliary components, the transmission position of the paper cannot be guided during the paper feeding process, thus affecting the paper feeding effect of the paper feeding device.
[0003] Compared with the existing automatic paper feeding device for the printing and processing of paper packaging boxes, the utility model adds guiding and auxiliary components, which can guide the transmission position of the paper during the paper feeding process, thereby improving the paper feeding effect of the paper feeding device. Summary of the Utility Model
[0004] The purpose of the utility model is to propose an automatic paper feeding device for the printing and processing of paper packaging boxes aiming at the problems existing in the background art.
[0005] The technical solution of the utility model: an automatic paper feeding device for the printing and processing of paper packaging boxes, comprising a fixed shell and a servo lead screw. Two groups of servo lead screws are installed inside the fixed shell, and a bearing plate is installed at the output ends of the two groups of servo lead screws;
[0006] Six groups of fixed rods are installed inside the fixed shell, and extension rods are fitted and connected inside the six groups of fixed rods. Five groups of threaded adjustment holes are penetrated and opened on the outer surfaces of the fixed rods and the extension rods.
[0007] Preferably, guide frames are installed at the ends of three groups of the extension rods.
[0008] Preferably, fixing pieces are installed on both sides of the fixed shell.
[0009] Preferably, nine groups of threaded fixing holes are penetrated and opened on the outer surface of the fixing piece.
[0010] Preferably, three groups of communication grooves are penetrated and opened on the top of the bearing plate.
[0011] Preferably, three groups of electric telescopic rods are installed at the bottom of the bearing plate through fixing bolts, and the ends of the electric telescopic rods extend into the communication grooves through connecting rods.
[0012] Preferably, a feeding plate is installed at the ends of the three groups of electric telescopic rods through a connecting rod.
[0013] Compared with the prior art, the utility model has the following beneficial technical effects:
[0014] 1. By installing a fixed rod, an extension rod, a threaded adjustment hole and a guide frame, the position of the guiding component is adjusted by pulling the extension rod by an external force, and an external bolt is inserted into the threaded adjustment hole to fix the guiding component, thereby improving the applicable range of the guiding component. The guide frame limits and guides the paper during the conveying process to prevent the paper from shifting during the conveying process, thereby improving the paper feeding effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 A structural schematic diagram of an automatic paper feeding device for paper packaging box printing and processing according to the utility model is given;
[0016] Figure 2 For Figure 1 the servo lead screw connection part structural schematic diagram;
[0017] Figure 3 For Figure 1 the bottom connection part structural schematic diagram of the bearing plate;
[0018] Figure 4 For Figure 1 the fixed rod cross-sectional connection part structural schematic diagram.
[0019] Reference numerals: 1, fixed housing; 2, servo lead screw; 3, bearing plate; 4, fixed rod; 5, extension rod; 6, threaded adjustment hole; 7, guide frame; 8, fixing piece; 9, threaded fixing hole; 10, communication groove; 11, electric telescopic rod; 12, feeding plate. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0020] The technical solutions of the present utility model will be further described below with reference to the accompanying drawings and specific embodiments.
[0021] Embodiment 1
[0022] As Figure 1 , Figure 2 and Figure 3As shown in the figure, an automatic paper feeding device for the printing and processing of paper packaging boxes proposed by the present utility model includes a fixed shell 1 and a servo lead screw 2. Two groups of servo lead screws 2 are installed inside the fixed shell 1. The fixed shell 1 provides a fixed point for its outer surface and the servo lead screws 2, fixed rods 4, and fixed pieces 8 installed inside. The servo lead screw 2 is installed inside the fixed shell 1. When it is necessary to adjust the paper transmission height on the top of the carrier plate 3, electrical energy can be transmitted to the inside of the servo lead screw 2 via an external control component. At this time, the motor on the outer surface of the servo lead screw 2 drives the screw inside it to rotate, driving the carrier plate 3 to move up and down to adjust the paper feeding height of the device. The output ends of the two groups of servo lead screws 2 are installed with a carrier plate 3, and the carrier plate 3 is installed at the output end of the servo lead screw 2. Before using the device, move the paper to the top of the carrier plate 3, and at the same time provide space for the communication groove 10 penetrating through the outer surface, and at the same time provide a fixed point for the electric telescopic rod 11 installed at its bottom; Fixed pieces 8 are installed on both sides of the fixed shell 1, and the fixed pieces 8 are installed on both sides of the fixed shell 1 to provide a fixed point for the threaded fixing holes 9 penetrating through its outer surface. Nine groups of threaded fixing holes 9 are penetrated through the outer surface of the fixed piece 8. Before using the device, insert an external bolt into the inside of the threaded fixing hole 9 and insert the external bolt into the outer surface of the external printer to complete the fixing of the fixed shell 1. Three communication grooves 10 are penetrated through the top of the carrier plate 3, and the communication grooves 10 are opened to the top of the carrier plate 3 to provide a connection space for the feeding plate 12 connected to the tail end of the electric telescopic rod 11. Three electric telescopic rods 11 are installed at the bottom of the carrier plate 3 through fixing bolts, and the tail ends of the electric telescopic rods 11 extend to the inside of the communication groove 10 through connecting rods. When it is necessary to feed the paper on the top of the carrier plate 3, electrical energy can be transmitted to the inside of the electric telescopic rod 11 via an external control component. At this time, the electric telescopic rod 11 contracts, driving the feeding plate 12 installed at its tail end to move, driving the paper to be printed to move, and completing the feeding of the automatic paper feeding device. The tail ends of the three electric telescopic rods 11 are installed with a feeding plate 12 through connecting rods, and the feeding plate 12 moves under the drive of the electric telescopic rod 11, generating a thrust on the feeding plate 12 to complete the feeding of the paper.
[0023] Based on the working principle of the automatic paper feeding device for the printing and processing of paper packaging boxes in Embodiment 1: First, insert an external bolt into the inside of the threaded fixing hole 9 and insert the external bolt into the outer surface of the external printer to complete the fixing of the fixed shell 1. Then, move the paper to the top of the carrier plate 3. Through an external control component, electrical energy is transmitted to the inside of the electric telescopic rod 11. At this time, the electric telescopic rod 11 contracts, driving the feeding plate 12 installed at its tail end to move, driving the paper to be printed to move, and completing the feeding of the automatic paper feeding device.
[0024] Embodiment 2
[0025] Such as Figure 1 and Figure 4As shown in the figure, an automatic paper feeding device for the printing and processing of paper packaging boxes proposed by the present utility model. Compared with the first embodiment, this embodiment further includes: a fixed shell 1 and fixed rods 4. Six groups of fixed rods 4 are installed inside the fixed shell 1. The fixed rods 4 are installed inside the fixed shell 1, providing connection points for the extension rods 5 fitted and connected inside it, and at the same time providing fixed points for the threaded adjustment holes 6 opened through the top thereof. An extension rod 5 is fitted and connected inside the six groups of fixed rods 4. When the extension rod 5 is inserted into the inside of the fixed rod 4 and it is necessary to adjust the guiding position, the extension rod 5 can be pulled by an external force to adjust the position of the guiding component. Five groups of threaded adjustment holes 6 are opened through the outer surfaces of the fixed rod 4 and the extension rod 5. After the range adjustment of the guiding component is completed, an external bolt is inserted into the inside of the threaded adjustment hole 6 to fix the guiding component, thereby improving the applicable range of the guiding component. A guiding frame 7 is installed at the tail ends of the three groups of extension rods 5. The guiding frame 7 limits and guides the paper during the transmission process, preventing the paper from shifting during the transmission process, and thus improving the paper feeding effect of the device.
[0026] The above specific embodiments are only several preferred embodiments of the present utility model. Based on the technical solution of the present utility model and the relevant inspirations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.
Claims
1. An automatic paper feeding device for printing and processing paper packaging boxes, comprising a fixed shell (1) and a servo screw (2), characterized in that: Two groups of servo screw rods (2) are installed on the inner side of the fixed shell (1), and the output ends of the two groups of servo screw rods (2) are installed with bearing plates (3); Six groups of fixing rods (4) are installed on the inner side of the fixing shell (1), and the inner sides of the six groups of fixing rods (4) are connected with extension rods (5) in an interlocking manner. The outer surfaces of the fixing rods (4) and the extension rods (5) are both penetrated with five groups of threaded adjustment holes (6).
2. The automatic paper feeding device for printing and processing paper packaging boxes according to claim 1, characterized in that: The tail ends of the three groups of extension rods (5) are equipped with guide frames (7).
3. The automatic paper feeding device for printing and processing paper packaging boxes according to claim 1, characterized in that: Fixing plates (8) are installed on both sides of the fixing shell (1).
4. The automatic paper feeding device for printing and processing paper packaging boxes according to claim 3, characterized in that: Nine groups of threaded fixing holes (9) are formed through the outer surface of the fixing plate (8).
5. The automatic paper feeding device for printing and processing paper packaging boxes according to claim 1, characterized in that: Three groups of connecting grooves (10) are formed through the top of the supporting plate (3).
6. The automatic paper feeding device for printing and processing paper packaging boxes according to claim 1, characterized in that: Three groups of electric telescopic rods (11) are installed at the bottom of the bearing plate (3) via fixing bolts, and the tail ends of the electric telescopic rods (11) extend to the inner side of the connecting groove (10) via connecting rods.
7. The automatic paper feeding device for printing and processing paper packaging boxes according to claim 6, characterized in that: Feeding plates (12) are installed at the tail ends of the three groups of electric telescopic rods (11) via connecting rods.