Full-automatic refraction concave-convex embossing machine

Abstract

The utility model relates to the technical field of embossing machines, and provides a full-automatic refraction concave-convex embossing machine which comprises a workbench, a motor is installed and connected to the right rear end of the workbench, the output end of the motor is fixedly installed with the rear end of a rotating shaft on the right side, and a supporting block is integrally fixed to the middle of the upper end of the workbench. Electric telescopic rods are installed at the upper ends of the supporting blocks, installation protruding blocks are fixedly connected to the front end and the rear end of the embossing roller and clamped in the fixing blocks, the conveying belt is connected to the outer surface of a gear in an engaged mode, a push rod is fixedly connected to the outer surface of the conveying belt, and a sliding rod is fixedly connected to the lower end of a right supporting block. The clamping rod is slidably connected to a sliding groove formed in the upper end of the mounting frame. According to the full-automatic refraction concave-convex embossing machine, embossing treatment can be conveniently carried out on plates with different width sizes, meanwhile, equal-interval embossing treatment can be conveniently carried out on the plates, and then the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of embossing machine technology, specifically to a fully automatic refractive embossing machine. Background Technology

[0002] Since the invention of printing in China, with the progress of science and technology and the development of civilization, printing technology has been continuously innovated and improved to meet the increasing advertising needs and aesthetic demands of various print media. Therefore, traditional monotonous and unchanging two-dimensional printing is no longer sufficient for consumers' pursuit of beauty. As a result, embossed printed products with raised and recessed three-dimensional textures, which can be printed according to the shape and distribution of patterns, have gradually become popular among consumers.

[0003] Prior art 1 (application number: CN201320729853.X) discloses a fully automatic refracting and embossing machine, including a support frame, upper and lower rollers mounted on the support frame, the upper roller being a hollow roller with an upper roller shaft passing through its middle, at least one set of upper roller supports being provided between the upper roller shaft and the inner surface of the upper roller, the upper roller support including a hydraulic cylinder connected to the upper roller shaft, the end of the hydraulic cylinder being provided with a first roller that cooperates with the inner surface of the upper roller. This utility model, by adding upper roller supports, presses the middle of the upper roller downwards in the direction of the lower roller, effectively eliminating the deformation of the upper roller, and has the advantage of uniform embossing depth when embossing wide-format paper.

[0004] However, in implementing the relevant technology, the following problems were found with the above-mentioned fully automatic refracting embossing machine: it is inconvenient to emboss materials of different widths, and it is also inconvenient to emboss materials at equal intervals, resulting in relatively low work efficiency. Utility Model Content

[0005] This utility model proposes a fully automatic embossing machine, which solves the problems in related technologies such as the inconvenience of embossing materials of different widths and sizes, the inconvenience of embossing materials at equal intervals, and the low work efficiency.

[0006] The technical solution of this utility model is as follows: A fully automatic embossing machine includes a worktable, a motor is installed and connected to the right rear end of the worktable, and the output end of the motor is fixedly installed to the rear end of the right rotating shaft, and the rotating shaft is rotatably connected to the front and rear walls of the worktable.

[0007] A support block is integrally fixed to the upper middle part of the workbench, and an electric telescopic rod is installed on the upper end of the support block, and a mounting bracket is fixedly connected to the upper end of the electric telescopic rod.

[0008] The embossing roller has mounting protrusions fixedly connected to both its front and rear ends, and the mounting protrusions are engaged inside the fixed block.

[0009] Also includes:

[0010] A conveyor belt, which is meshed with the outer surface of a gear, and a push rod is fixedly connected to the outer surface of the conveyor belt;

[0011] The right support block has a sliding rod fixedly connected to its lower end, and a left support block is installed and connected to the left side of the right support block, and a spring is sleeved on the outer surface of the left side of the sliding rod.

[0012] The clamping rod is slidably connected to a groove opened at the upper end of the mounting frame, and a fixing block is fixedly connected to the inner wall of the lower end of the clamping rod.

[0013] Preferably, the left support block has two central shafts rotatably connected inside, and a worm gear is fixedly connected to the upper outer surface of the central shaft. A bidirectional worm is meshed with the left side of the worm gear, and the bidirectional worm is rotatably connected inside the left support block.

[0014] Preferably, the worm gear rotates in opposite directions inside the left support block via a bidirectional worm, and the lower part of the worm gear is integrally connected to the left connecting rod via a central shaft, and the left connecting rod forms a rotating structure on the right side of the left support block via the central shaft.

[0015] Preferably, the right end of the left connecting rod is rotatably connected to the right connecting rod, and the slide is rotatably connected to the middle of the left inner wall of the right support block, and the right support block forms a telescopic structure with the left support block through the left connecting rod and the right connecting rod.

[0016] Preferably, the conveyor belt and the push rod form a triangular structure, with the upper right end of the conveyor belt being a horizontal plane and the lower left end of the conveyor belt being an inclined plane.

[0017] Preferably, the height of the push rod is not less than the distance between the horizontal portion of the conveyor belt and the lower end face of the right support block, and the height of the push rod is not greater than the maximum distance between the inclined portion of the conveyor belt and the lower end face of the right support block.

[0018] Preferably, the clamping rod has a "T" shaped structure, and a bidirectional screw is threaded onto the side wall of the clamping rod, and the two clamping rods slide in opposite directions on the mounting bracket via the bidirectional screw.

[0019] Preferably, the lower end of the clamping rod is perpendicular to the fixing block, and the inner wall of the fixing block has a hexagonal groove structure.

[0020] The working principle and beneficial effects of this utility model are as follows: It is mainly to facilitate the embossing process of boards of different widths and sizes, and also to facilitate the embossing process of boards at equal intervals, thereby improving work efficiency.

[0021] 1. In this utility model, a clamping rod and a mounting frame are provided. The clamping rod slides left and right in the groove on the mounting frame, which facilitates the adjustment of the spacing between the clamping rods, facilitates the installation and fixing of embossing rollers of different lengths, and facilitates embossing of boards of different sizes. At the same time, the mounting frame is raised and lowered by an electric telescopic rod, which facilitates embossing of the boards at equal intervals.

[0022] 2. In this utility model, a right support block and a left support block are provided. The right support block and the left support block are connected by a left connecting rod and a right connecting rod, which makes it easy to adjust the spacing between the right support block and the left support block, thereby facilitating the clamping and fixing of plates of different sizes, facilitating stable transmission, and making it convenient for embossing.

[0023] 3. In this utility model, a conveyor belt and a push rod are provided. The conveyor belt is driven by gears to move left and right, which makes it easy for the push rod to push the right support block to the left, so as to facilitate smooth embossing. At the same time, the elastic force of the spring is used to push the right support block to the right side, which facilitates unloading and loading, and is convenient to use. Attached Figure Description

[0024] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0025] Figure 1 This is a schematic diagram of the overall structure proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the connection structure between the conveyor belt and the push rod proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the connection structure of the clamping rod, bidirectional screw and embossing roller proposed in this utility model;

[0028] Figure 4 This is a partial structural diagram of the connection between the left support block and the left connecting rod proposed in this utility model.

[0029] In the diagram: 1. Workbench; 2. Motor; 3. Shaft; 4. Gear; 5. Conveyor belt; 6. Push rod; 7. Slide rod; 8. Right support block; 9. Left support block; 10. Spring; 11. Support block; 12. Electric telescopic rod; 13. Mounting bracket; 14. Slide groove; 15. Clamping rod; 16. Bidirectional screw; 17. Fixing block; 18. Embossing roller; 19. Mounting protrusion; 20. Worm gear; 21. Central shaft; 22. Bidirectional worm gear; 23. Left connecting rod; 24. Right connecting rod. Detailed Implementation

[0030] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0031] Please see Figures 1-4 This utility model provides a fully automatic embossing machine technical solution, including a worktable 1, a motor 2, a rotating shaft 3, a gear 4, a conveyor belt 5, a push rod 6, a slide rod 7, a right support block 8, a left support block 9, a spring 10, a support block 11, an electric telescopic rod 12, a mounting frame 13, a slide groove 14, a clamping rod 15, a bidirectional screw 16, a fixing block 17, an embossing roller 18, a mounting protrusion 19, a worm gear 20, a central shaft 21, a bidirectional worm gear 22, a left connecting rod 23, and a right connecting rod 24.

[0032] The working principle and usage process of this utility model are as follows: First, combined with... Figure 1 and Figure 4 As shown, two central shafts 21 are rotatably connected inside the left support block 9. A worm gear 20 is fixedly connected to the upper outer surface of each central shaft 21. A double-acting worm 22 is meshed with the left side of the worm gear 20. The double-acting worm 22 is rotatably connected inside the left support block 9. The worm gear 20 rotates in opposite directions inside the left support block 9 via the double-acting worm 22. The lower part of the worm gear 20 is integrally connected to the left connecting rod 23 via the central shaft 21. The left connecting rod 23 forms a rotating structure on the right side of the left support block 9 via the central shaft 21. A right connecting rod 24 is rotatably connected to the right end of the left connecting rod 23. A sliding groove 14 is rotatably connected to the middle of the left inner wall of the right support block 8. Furthermore, the right support block 8 forms a telescopic structure with the left support block 9 through the left connecting rod 23 and the right connecting rod 24. According to the size of the plate, the bidirectional worm gear 22 rotates on the left support block 9. The bidirectional worm gear 22 is meshed with the worm wheel 20, so that the worm wheel 20 can drive the left connecting rod 23 to rotate on the right side of the left support block 9 through the central shaft 21. This facilitates the adjustment of the included angle between the two left connecting rods 23, and in turn, the adjustment of the included angle between the right connecting rod 24 and the right connecting rod 24. This makes it easy to adjust the equal spacing between the left support block 9 and the right support block 8, which is convenient for clamping and fixing plates of different lengths, facilitating stable transmission and processing, and making it convenient for embossing.

[0033] Combination Figure 1 and Figure 2As shown, the conveyor belt 5 and the push rod 6 form a triangular structure. The upper right end of the conveyor belt 5 is horizontal, and the lower left end is inclined. The height of the push rod 6 is not less than the distance between the horizontal portion of the conveyor belt 5 and the lower end face of the right support block 8, and the height of the push rod 6 is not greater than the maximum distance between the inclined portion of the conveyor belt 5 and the lower end face of the right support block 8. When the power switch of the motor 2 is turned on, the motor 2 drives the gear 4 to rotate through the shaft 3. The gear 4 and the conveyor belt 5 are meshed, which facilitates the conveyor belt 5 to move inside the worktable 1. Push rod 6 is conveyed on conveyor belt 5. When push rod 6 is conveying, it pushes right support block 8. Plates are fixed on right support block 8 and left support block 9, which makes it easy to push the plate to the left. When right support block 8 slides to the left on slide rod 7, it also squeezes spring 10. When the plate is conveyed through the lower end of mounting frame 13, it is easy to print under the pressure of embossing roller 18, which is convenient for use. When push rod 6 is conveyed to the inclined surface of conveyor belt 5, push rod 6 does not contact right support block 8. Spring 10 restores its elastic force and pushes left support block 9 to the right, which makes it easy to remove the plate and install a new plate for further processing.

[0034] Combination Figure 1 and Figure 3 As shown, the clamping rod 15 has a "T"-shaped structure, and a bidirectional screw 16 is threadedly connected to the side wall of the clamping rod 15. The two clamping rods 15 slide in opposite directions on the mounting frame 13 through the bidirectional screw 16. The lower end of the clamping rod 15 is perpendicular to the fixing block 17, and the inner wall of the fixing block 17 has a hexagonal groove structure. According to the size of the board, the bidirectional screw 16 is rotated. The bidirectional screw 16 and the clamping rod 15 are threadedly connected, and the spacing between the clamping rods 15 is adjusted, so as to facilitate the clamping and fixing of embossing rollers 18 of different lengths. The embossing rollers 18 are engaged inside the fixing block 17 by the mounting protrusion 19 for easy installation and fixing. The clamping rod 15 is installed on the mounting frame 13. According to the thickness of the board, the electric telescopic rod 12 is raised and lowered to drive the mounting frame 13 to move up and down, so as to facilitate the rolling process of the board and the embossing process of the board at equal intervals. This is the working process of the fully automatic embossing machine.

[0035] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A fully automatic embossing machine, comprising a worktable (1), wherein a motor (2) is installed and connected to the right rear end of the worktable (1), and the output end of the motor (2) is fixedly installed to the rear end of the rotating shaft (3) on the right side, and the rotating shaft (3) is rotatably connected to the front and rear walls of the worktable (1). Support block (11), the support block (11) is integrally fixed to the upper middle part of the workbench (1), and an electric telescopic rod (12) is installed on the upper end of the support block (11), and an installation frame (13) is fixedly connected to the upper end of the electric telescopic rod (12). Embossing roller (18), both the front and rear ends of the embossing roller (18) are fixedly connected with mounting protrusions (19), and the mounting protrusions (19) are engaged inside the fixing block (17); Its features are, Also includes: The conveyor belt (5) is meshed with the outer surface of the gear (4), and a push rod (6) is fixedly connected to the outer surface of the conveyor belt (5). The right support block (8) has a slide rod (7) fixedly connected to its lower end, and a left support block (9) is installed and connected to the left side of the right support block (8), and a spring (10) is sleeved on the outer surface of the left side of the slide rod (7). The clamping rod (15) is slidably connected to the groove (14) opened at the upper end of the mounting frame (13), and a fixing block (17) is fixedly connected to the inner wall of the lower end of the clamping rod (15).

2. The fully automatic embossing machine according to claim 1, characterized in that, The left support block (9) is internally connected to two central shafts (21), and a worm gear (20) is fixedly connected to the upper outer surface of the central shaft (21). A bidirectional worm (22) is meshed with the left side of the worm gear (20), and the bidirectional worm (22) is internally connected to the left support block (9).

3. The fully automatic embossing machine according to claim 2, characterized in that, The worm gear (20) rotates in opposite directions inside the left support block (9) via a bidirectional worm (22), and the worm gear (20) is integrally connected to the left connecting rod (23) via a central shaft (21) below it. The left connecting rod (23) forms a rotating structure on the right side of the left support block (9) via the central shaft (21).

4. The fully automatic embossing machine according to claim 3, characterized in that, The right end of the left connecting rod (23) is rotatably connected to the right connecting rod (24), and the slide groove (14) is rotatably connected to the middle of the left inner wall of the right support block (8). The right support block (8) and the left support block (9) form a telescopic structure through the left connecting rod (23) and the right connecting rod (24).

5. The fully automatic embossing machine according to claim 1, characterized in that, The conveyor belt (5) and the push rod (6) form a triangular structure, with the upper right end of the conveyor belt (5) being horizontal and the lower left end of the conveyor belt (5) being inclined.

6. The fully automatic embossing machine according to claim 5, characterized in that, The height of the push rod (6) is not less than the distance between the horizontal part of the conveyor belt (5) and the lower end face of the right support block (8), and the height of the push rod (6) is not greater than the maximum distance between the inclined part of the conveyor belt (5) and the lower end face of the right support block (8).

7. The fully automatic embossing machine according to claim 1, characterized in that, The clamping rod (15) has a "T" shaped structure, and a bidirectional screw (16) is threaded onto the side wall of the clamping rod (15). The two clamping rods (15) slide in opposite directions on the mounting frame (13) through the bidirectional screw (16).

8. The fully automatic embossing machine according to claim 1, characterized in that, The lower end of the clamping rod (15) is perpendicular to the fixing block (17), and the inner wall of the fixing block (17) has a hexagonal groove structure.

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