Machining table for advertising board manufacturing

Abstract

The utility model discloses a processing table for manufacturing an advertising board. The processing table comprises a working table, a driving assembly is arranged on the outer surface of the working table, a supporting assembly is arranged in the working table, a gear is arranged on the outer surface of the supporting assembly, a rotating disc is arranged at the top end of the supporting assembly, and the upper surface of the rotating disc is connected with symmetrical first pin shafts. The driving assembly drives the gear to rotate, the rotating disc can rotate and has the self-locking performance, the rotating rotating disc drives the two connecting rods to move relatively through the first pin shaft, the second pin shaft drives the movable block to move relatively in the movable opening, and therefore the distance between the two adjusting frames is adjusted to be matched with the length of the advertising board, and the advertising board is convenient to adjust. The distance between the positioning assemblies is adjusted by rotating the two-way threaded rod, so that the positioning assemblies can position the advertising board according to the width of the advertising board, and the problem that an existing processing table for manufacturing the advertising board is generally only suitable for the advertising board of one specification, and consequently the practicability is low is solved.

Description

Technical Field

[0001] This application relates to the field of billboard processing technology, and in particular to a processing table for billboard manufacturing. Background Technology

[0002] Billboards are outdoor media or signaling tools used to convey advertising information. They are commonly used in commercial promotion and production processes. They come in various materials and must comply with safety regulations. Billboard processing refers to the process of creating billboards that meet specific specifications and requirements through design, production, and installation, based on customer needs. In addition, the specific processes of billboard processing include screen printing, inkjet printing, photo printing, heat transfer printing, engraving, UV printing, image splicing, and powder coating.

[0003] During the production of billboards, in order to facilitate post-processing, the billboards usually need to be clamped and fixed to facilitate operation. Existing billboard production processing tables, although they can fix the billboards, are generally only suitable for one type of billboard, resulting in low practicality. Therefore, we provide a billboard production processing table. Utility Model Content

[0004] The purpose of this utility model is to provide a processing table for billboard manufacturing, so as to solve the problems mentioned in the background art.

[0005] The embodiments of this application adopt the following technical solutions:

[0006] A processing table for billboard manufacturing includes a workbench. The outer surface of the workbench is provided with a drive assembly, and the interior of the workbench is provided with a support assembly. The outer surface of the support assembly is provided with gears, and the top of the support assembly is provided with a turntable. The upper surface of the turntable is connected to symmetrical first pins. Connecting rods are hinged to the outer surfaces of both first pins. Second pins are hinged to the ends of the two connecting rods that are far apart from each other. Movable blocks are connected to the tops of both second pins. Adjusting frames are connected to the upper surfaces of both movable blocks. Symmetrical first bearings are embedded in the inner walls of both adjusting frames. Bidirectional threaded rods are connected to the inner rings of both sets of first bearings. Symmetrical positioning components are provided on the outer surfaces of both bidirectional threaded rods.

[0007] Preferably, the drive assembly includes a rotary motor mounted on the outer surface of the worktable. The inner wall of the worktable is inlaid with symmetrical second bearings. The inner rings of the two second bearings are connected to a one-way threaded rod. The output end of the rotary motor is connected to the right end of the one-way threaded rod through the second bearings. The one-way threaded rod meshes with a gear.

[0008] Preferably, both sets of positioning components include a movable frame, the interior of both sets of movable frames is threadedly connected to the outer surface of the bidirectional threaded rod, the interior of both sets of movable frames is threadedly connected to a lead screw, and the bottom end of both sets of lead screws is connected to a positioning plate.

[0009] Preferably, the support assembly includes a third bearing, which is embedded in the inner bottom wall of the worktable. The inner ring of the third bearing is connected to a rotating rod, the outer surface of the rotating rod is connected to the inside of the gear, and the top end of the rotating rod is connected to the bottom surface of the turntable.

[0010] Preferably, the upper surface of the workbench has an opening for movement, and the outer surfaces of the two movable blocks are slidably connected to the inner wall of the opening.

[0011] Preferably, the inner bottom walls of both adjustment frames are provided with sliding grooves, and symmetrical sliders are slidably connected inside the two sliding grooves. The upper surfaces of the two sets of sliders are in contact with the bottom surface of the movable frame.

[0012] Preferably, the bottom surfaces of both sets of positioning plates are connected to protective pads, and both sets of protective pads are made of rubber.

[0013] The above-described technical solutions adopted in the embodiments of this application can achieve the following beneficial effects:

[0014] The drive assembly rotates the gears, enabling the turntable to rotate and become self-locking. The rotating turntable drives two connecting rods to move relative to each other via a first pin, which in turn drives a movable block to move relative to each other within the movable opening via a second pin. This adjusts the distance between the two adjustment frames to fit the length of the billboard. The distance between the positioning components is adjusted by rotating the bidirectional threaded rod, allowing the positioning components to position the billboard according to its width. This device solves the problem that existing billboard manufacturing processing tables are generally only suitable for one type of billboard, resulting in low practicality. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments of this application and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0016] Figure 1 Here is a front view of the structure of this utility model;

[0017] Figure 2 Here is a schematic diagram of the orthographic section of this utility model;

[0018] Figure 3 Here is a side sectional view of the present invention.

[0019] Figure 4See: A top-section structural diagram of this utility model.

[0020] In the diagram: 1. Workbench; 2. Drive assembly; 201. Rotary motor; 202. Second bearing; 203. One-way threaded rod; 3. Adjustment frame; 4. Positioning assembly; 401. Movable frame; 402. Lead screw; 403. Positioning plate; 5. Support assembly; 501. Third bearing; 502. Rotating rod; 6. Protective pad; 7. Two-way threaded rod; 8. Slide groove; 9. Slider; 10. Gear; 11. Movable opening; 12. Movable block; 13. First bearing; 14. Turntable; 15. First pin; 16. Connecting rod; 17. Second pin. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of this application will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0022] The technical solutions provided by the various embodiments of this application are described in detail below with reference to the accompanying drawings.

[0023] Please see Figures 1-4 This utility model provides a technical solution for a processing table for billboard manufacturing:

[0024] A processing table for billboard manufacturing includes a workbench 1. A drive assembly 2 is provided on the outer surface of the workbench 1, and a support assembly 5 is provided inside the workbench 1. A gear 10 is provided on the outer surface of the support assembly 5, and a turntable 14 is provided at the top of the support assembly 5. Symmetrical first pins 15 are connected to the upper surface of the turntable 14. Connecting rods 16 are hinged to the outer surfaces of both first pins 15. Second pins 17 are hinged to the ends of the two connecting rods 16 that are far apart from each other. Movable blocks 12 are connected to the tops of both second pins 17. Adjustment frames 3 are connected to the upper surfaces of both movable blocks 12. The inner walls of both are inlaid with symmetrical first bearings 13, and the inner rings of both sets of first bearings 13 are connected with bidirectional threaded rods 7. The outer surfaces of the two bidirectional threaded rods 7 are provided with symmetrical positioning components 4. Specifically, the drive component 2 drives the gear 10 to rotate, which enables the turntable 14 to rotate and has self-locking properties. Through the cooperation of the turntable 14, the first pin 15, the second pin 17 and the connecting rod 16, the movable block 12 can be moved, thereby forming a crank motion, so that the two adjusting frames 3 can move relative to each other. The bidirectional threaded rods 7 are provided with symmetrical threads, which enables the positioning components 4 to move relative to each other.

[0025] In this embodiment, the drive assembly 2 includes a rotary motor 201, which is mounted on the outer surface of the worktable 1. The inner wall of the worktable 1 is inlaid with symmetrical second bearings 202. The inner rings of the two second bearings 202 are connected to a one-way threaded rod 203. The output end of the rotary motor 201 is connected to the right end of the one-way threaded rod 203 through the second bearings 202. The one-way threaded rod 203 meshes with the gear 10. Specifically, the rotary motor 201 drives the one-way threaded rod 203 to rotate through the second bearings 202. By utilizing the meshing relationship between the one-way threaded rod 203 and the gear 10, the gear 10 is driven to rotate and has self-locking properties.

[0026] In this embodiment, both sets of positioning components 4 include a movable frame 401. The interior of both sets of movable frames 401 is threadedly connected to the outer surface of the bidirectional threaded rod 7. The interior of both sets of movable frames 401 is threadedly connected to a lead screw 402. The bottom end of both sets of lead screws 402 is connected to a positioning plate 403. Specifically, after the movable frame 401 moves to the designated position, the lead screw 402 is rotated. The rotating lead screw 402 drives the positioning plate 403 to move downward and contact the billboard, thereby positioning the billboard.

[0027] In this embodiment, the support component 5 includes a third bearing 501, which is embedded in the inner bottom wall of the worktable 1. The inner ring of the third bearing 501 is connected to a rotating rod 502. The outer surface of the rotating rod 502 is connected to the inside of the gear 10, and the top end of the rotating rod 502 is connected to the bottom surface of the turntable 14. Specifically, the rotating rod 502 is driven to rotate within the third bearing 501 by the gear 10, which can provide support for the turntable 14.

[0028] In this embodiment, the upper surface of the workbench 1 is provided with an opening 11, and the outer surfaces of the two movable blocks 12 are slidably connected to the inner wall of the opening 11. Specifically, by sliding the movable blocks 12 in the opening 11, the movable blocks 12 can be limited, which facilitates the linear movement of the adjustment frame 3.

[0029] In this embodiment, the inner bottom walls of the two adjustment frames 3 are provided with sliding grooves 8, and symmetrical sliders 9 are slidably connected inside the two sliding grooves 8. The upper surfaces of the two sets of sliders 9 are in contact with the bottom surface of the movable frame 401. Specifically, by sliding the sliders 9 along with the movable frame 401 in the sliding grooves 8, the movable frame 401 can be limited.

[0030] In this embodiment, the bottom surfaces of both sets of positioning plates 403 are connected to protective pads 6, and both sets of protective pads 6 are made of rubber; specifically, by making the protective pads 6 of rubber, the positioning plates 403 can prevent the billboard surface from being scratched.

[0031] Working principle: In use, the billboard is first placed on the workbench 1. Then, the drive component 2 drives the gear 10 to rotate. The gear 10 drives the turntable 14 to rotate through the support component 5. The rotating turntable 14 drives the two connecting rods 16 to move relative to each other through the first pin 15. The connecting rods 16 drive the movable block 12 to move relative to each other through the second pin 17, so that the adjusting frame 3 drives the positioning component 4 to move to the designated position. Then, the bidirectional threaded rod 7 is rotated. The rotating bidirectional threaded rod 7 drives the positioning component 4 to move relative to each other. After the positioning component 4 moves to the designated position, the billboard is positioned.

[0032] The above description is merely an embodiment of this application and is not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A processing table for billboard manufacturing, comprising a workbench (1), characterized in that: The outer surface of the workbench (1) is provided with a drive assembly (2), the inside of the workbench (1) is provided with a support assembly (5), the outer surface of the support assembly (5) is provided with a gear (10), the top of the support assembly (5) is provided with a turntable (14), the upper surface of the turntable (14) is connected with a symmetrical first pin (15), the outer surfaces of the two first pins (15) are hinged with connecting rods (16), the ends of the two connecting rods (16) that are far apart from each other are hinged with second pins (17), the top of the two second pins (17) are connected with movable blocks (12), the upper surfaces of the two movable blocks (12) are connected with adjustment frames (3), the inner walls of the two adjustment frames (3) are inlaid with symmetrical first bearings (13), the inner rings of the two sets of first bearings (13) are connected with bidirectional threaded rods (7), and the outer surfaces of the two bidirectional threaded rods (7) are provided with symmetrical positioning assemblies (4).

2. The processing table for billboard manufacturing according to claim 1, characterized in that: The drive assembly (2) includes a rotary motor (201), which is mounted on the outer surface of the worktable (1). The inner wall of the worktable (1) is inlaid with symmetrical second bearings (202). The inner rings of the two second bearings (202) are connected to a one-way threaded rod (203). The output end of the rotary motor (201) is connected to the right end of the one-way threaded rod (203) through the second bearings (202). The one-way threaded rod (203) meshes with the gear (10).

3. The processing table for billboard manufacturing according to claim 1, characterized in that: Both sets of positioning components (4) include a movable frame (401). The interior of both sets of movable frames (401) is threaded to the outer surface of the bidirectional threaded rod (7). The interior of both sets of movable frames (401) is threaded to a lead screw (402). The bottom end of both sets of lead screws (402) is connected to a positioning plate (403).

4. The processing table for billboard manufacturing according to claim 1, characterized in that: The support assembly (5) includes a third bearing (501), which is embedded in the inner bottom wall of the worktable (1). The inner ring of the third bearing (501) is connected to a rotating rod (502). The outer surface of the rotating rod (502) is connected to the inside of the gear (10), and the top of the rotating rod (502) is connected to the bottom surface of the turntable (14).

5. A processing table for billboard manufacturing according to claim 1, characterized in that: The upper surface of the workbench (1) is provided with an opening (11), and the outer surfaces of the two movable blocks (12) are slidably connected to the inner wall of the opening (11).

6. The processing table for billboard manufacturing according to claim 1, characterized in that: The inner bottom walls of the two adjustment frames (3) are provided with sliding grooves (8), and the interiors of the two sliding grooves (8) are slidably connected with symmetrical sliders (9). The upper surfaces of the two sets of sliders (9) are in contact with the bottom surface of the movable frame (401).

7. A processing table for billboard manufacturing according to claim 3, characterized in that: The bottom surfaces of both sets of positioning plates (403) are connected to protective pads (6), and both sets of protective pads (6) are made of rubber.

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