Book side face rotary ink-jet equipment

Abstract

The utility model discloses a book side rotary ink-jet device, and relates to the technical field of book printing, a lifting brake mechanism is installed in a box frame of a brake box, a displacement clamping mechanism is installed at the top end of a supporting arm of one set of top supporting arms, a first rotary tool is installed on a sliding table of the displacement clamping mechanism, and a second rotary tool is installed on the sliding table of the displacement clamping mechanism. A second rotating tool horizontally opposite to the first rotating tool is installed at the top end of the supporting arm of the other set of top supporting arms. According to the design, based on displacement propelling of the displacement clamping mechanism, the first rotating tool is pushed to oppositely approach the second rotating tool, the first rotating tool and the second rotating tool are used for oppositely clamping, clamping control is carried out on multiple sets of books at a time, and then lifting adjustment and position correction are carried out on the books based on the lifting braking mechanism; and the first rotating tool and the second rotating tool rotate the books in a linkage mode, multiple sets of books are pushed to be turned over, ink-jet printing is carried out on the four faces of the books at a time, the good automatic printing characteristic is achieved, and the printing efficiency is higher.

Description

Technical Field

[0001] This utility model relates to the field of book printing, and in particular to a book side-rotating inkjet device. Background Technology

[0002] After books and periodicals are printed, to improve their appearance and identification, gold trim and identification codes are usually sprayed onto the sides. Therefore, after the pages are printed, the sides of the books often need to be printed again using inkjet equipment. As shown in the book edge printing machine disclosed on the China Patent Network (publication announcement number CN207449406U), this type of book edge printing machine first places the book block to be printed in the upper half of the printing platform and prints the upper half of the book block to be printed. While printing the book block to be printed, the lower half of the book block to be printed is placed in the lower half of the printing platform and then printed. While printing the lower half of the book block to be printed, the upper half of the book block to be printed is placed in the upper half of the printing platform, and so on.

[0003] However, the aforementioned disclosed patents and existing book edge printing equipment still have some shortcomings: existing book edge printing equipment can only print on a portion of the book edge at a time, requiring frequent book changes to print on different sides, which is cumbersome and inefficient. Therefore, those skilled in the art have provided a book edge rotary inkjet device to solve the problems mentioned in the background. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a book-side rotating inkjet device, which solves the problem of low printing efficiency in existing book-side inkjet devices mentioned in the background section.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a book side-rotating inkjet device, including a brake box;

[0006] The brake box is equipped with a lifting brake mechanism inside its frame.

[0007] The lifting and braking mechanism includes a lifting screw rotatably connected to the inside of the brake box and a lifting slide rail symmetrically installed on the front side of the brake box. A lifting slide table that guides the lifting slide rail is provided on the outside of the shaft of the lifting screw.

[0008] The lifting slide is equipped with top support arms on both sides of its frame.

[0009] The top end of the supporting arm of one group of the supporting arms is provided with a displacement clamping mechanism, and a sliding table of the displacement clamping mechanism is provided with a first rotary tool.

[0010] As a further technical scheme of the utility model, the box body of the brake box is provided with a lifting motor opposite to the lifting lead screw, the output end of the lifting motor is provided with a first belt pulley A, the shaft rod top end of the lifting lead screw is provided with a first belt route B, and the first belt pulley A and the first belt route B are connected through a first transmission belt.

[0011] As a further technical scheme of the utility model, the displacement clamping mechanism comprises a guide rail frame, the support lower end of the guide rail frame is rotatably connected with a horizontal lead screw, the support upper end of the guide rail frame is symmetrically provided with a horizontal sliding rail, the shaft rod outer side of the horizontal lead screw is provided with a horizontal sliding table guided by the horizontal sliding rail, and the horizontal sliding table supports the first rotary tool.

[0012] As a further technical scheme of the utility model, the support one end of the guide rail frame is provided with a clamping motor opposite to the horizontal lead screw, the output end of the clamping motor is provided with a second belt pulley A, one end of the shaft rod of the horizontal lead screw is provided with a second belt pulley B, and the second belt pulley A and the second belt pulley B are connected through a second transmission belt.

[0013] As a further technical scheme of the utility model, the first rotary tool comprises a first tool frame, the support inside of the first tool frame is through connected with a first rotary shaft, one end of the shaft rod of the first rotary shaft is provided with a first rotary motor fixed on the first tool frame, and the other end of the shaft rod of the first rotary shaft is provided with a first clamping seat.

[0014] As a further technical scheme of the utility model, the second rotary tool comprises a second tool frame, the support inside of the second tool frame is through connected with a second rotary shaft, one end of the shaft rod of the second rotary shaft is provided with a second rotary motor fixed on the second tool frame, and the other end of the shaft rod of the second rotary shaft is provided with a second clamping seat.

[0015] The utility model provides a kind of book side surface rotary ink-jet equipment, and compared with prior art has following beneficial effects:

[0016] This book-side inkjet printing device, based on the displacement propulsion of the displacement clamping mechanism, pushes the first rotating fixture toward the second rotating fixture. The first and second rotating fixtures clamp the books together, controlling the clamping of multiple sets of books at a time. Then, based on the lifting and braking mechanism to adjust and position the books, and the linkage rotation of the first and second rotating fixtures, the multiple sets of books are flipped, so that the four sides of the books are sequentially aligned with the printing nozzles. The inkjet printing process is performed on all four sides of the books at a time. It has good automatic printing characteristics, higher printing efficiency, and lower operating intensity. Attached Figure Description

[0017] Figure 1 A schematic diagram of a book-side rotating inkjet device;

[0018] Figure 2 A schematic diagram of the lifting and braking mechanism in a book-side rotating inkjet printer;

[0019] Figure 3 A schematic diagram of the displacement clamping mechanism in a book-side rotating inkjet printer;

[0020] Figure 4 A bottom view of a displacement clamping mechanism in a book-side rotating inkjet device;

[0021] Figure 5 A schematic diagram of the structure of the first rotating fixture in a book-side rotating inkjet device;

[0022] Figure 6 This is a schematic diagram of the structure of the second rotating fixture in a book-side rotating inkjet device.

[0023] In the diagram: 1. Brake box; 2. Lifting slide rail; 3. Lifting slide table; 4. Top support arm; 5. Displacement clamping mechanism; 51. Guide rail frame; 52. Horizontal slide rail; 53. Horizontal slide table; 54. Horizontal lead screw; 55. Clamping motor; 56. Second pulley A; 57. Second transmission belt; 58. Second pulley B; 6. First rotating fixture; 61. First fixture frame; 62. First rotating shaft; 63. First rotating motor; 64. First clamping seat; 7. Second rotating fixture; 71. Second fixture frame; 72. Second rotating shaft; 73. Second rotating motor; 74. Second clamping seat; 8. Lifting motor; 9. First pulley A; 10. First transmission belt; 11. First belt path B; 12. Lifting lead screw. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-6 This utility model provides a technical solution for a book-side rotating inkjet printer: A book-side rotating inkjet printer includes a brake box 1. A lifting brake mechanism is installed inside the frame of the brake box 1. The lifting brake mechanism includes a lifting screw 12 rotatably connected to the inside of the brake box 1 and lifting slide rails 2 symmetrically installed on the front side of the brake box 1. A lifting slide 3, guided by the lifting slide rails 2, is provided on the outer side of the shaft of the lifting screw 12. A lifting motor 8, opposite to the lifting screw 12, is installed on one side of the brake box 1. A first pulley A9 is provided at the output end of the lifting motor 8. The top of the shaft of the lifting screw 12... A first belt path B11 is provided, and the first pulley A9 is connected to the first belt path B11 by a first transmission belt 10. By controlling the operation of the lifting motor 8, the first pulley A9 is driven to rotate. The first transmission belt 10 drives the first belt path B11 to rotate, which in turn drives the lifting screw 12 to rotate. This pushes the lifting slide 3 to move up and down along the guide rail of the lifting slide rail 2, thereby performing a linkage lifting and lowering movement on the first rotating fixture 6 and the second rotating fixture 7. This allows for the lifting and lowering of the books in the two sets of rotating fixtures to maintain a suitable position, close to the inkjet head, for inkjet printing.

[0026] The lifting slide table 3 has top support arms 4 installed on both sides of its frame. A displacement clamping mechanism 5 is installed at the top of one set of top support arms 4. The displacement clamping mechanism 5 includes a guide rail frame 51. A horizontal lead screw 54 is rotatably connected to the lower end of the guide rail frame 51, and horizontal slide rails 52 are symmetrically installed on the upper end of the guide rail frame 51. A horizontal slide table 53, which guides the horizontal slide rail 52, is provided on the outer side of the shaft of the horizontal lead screw 54. The horizontal slide table 53 supports the first rotating fixture 6. A clamping motor 55, which is opposite to the horizontal lead screw 54, is installed at one end of the guide rail frame 51. The output end of the clamping motor 55... A second pulley A56 is provided, and a second pulley B58 is provided at one end of the shaft of the horizontal lead screw 54. The second pulley A56 and the second pulley B58 are connected by a second transmission belt 57. By controlling the operation of the clamping motor 55, the second pulley A56 is driven to rotate. The second pulley B58 is driven to rotate by the intermediate transmission of the second transmission belt 57, which in turn drives the horizontal lead screw 54 to rotate. This pushes the horizontal slide table 53 to slide along the horizontal slide rail 52, so that the first rotating fixture 6 faces and approaches the second rotating fixture 7 to clamp multiple sets of books at a time.

[0027] The slide of the displacement clamping mechanism 5 is equipped with a first rotating fixture 6. The first rotating fixture 6 includes a first fixture frame 61. A first rotating shaft 62 is internally connected to the support of the first fixture frame 61. A first rotating motor 63 is fixed on the first fixture frame 61 at one end of the shaft of the first rotating shaft 62, and a first clamping seat 64 is installed at the other end of the shaft of the first rotating shaft 62. By controlling the first rotating motor 63 to work, the combination of the first rotating shaft 62 and the first clamping seat 64 is driven to rotate, which serves as a driving source to push the book to rotate and rotate the four sides of the book to approach the inkjet head in sequence.

[0028] Another set of top support arms 4 has a second rotating fixture 7 installed at the top of the support arm, which is horizontally opposite to the first rotating fixture 6. The second rotating fixture 7 includes a second fixture frame 71. A second rotating shaft 72 is connected through the bracket of the second fixture frame 71. A second rotating motor 73 is installed at one end of the shaft of the second rotating shaft 72 and fixed on the second fixture frame 71. A second clamping seat 74 is installed at the other end of the shaft of the second rotating shaft 72. By controlling the second rotating motor 73 to work, the combination of the second rotating shaft 72 and the second clamping seat 74 is driven to rotate. As a driving source, the book is pushed to rotate, and the four sides of the book are rotated in sequence to approach the inkjet head.

[0029] The working principle of this utility model is as follows: When performing inkjet printing on the side of a book, the books to be printed are stacked and placed between the first rotating fixture 6 and the second rotating fixture 7. Then, the clamping motor 55 in the displacement clamping mechanism 5 is controlled to work, driving the combined transmission of the second pulley A56, the second transmission belt 57, and the second pulley B58, which in turn drives the horizontal lead screw 54 to rotate, pushing the horizontal slide table 53 to slide along the horizontal slide rail 52, so that the first rotating fixture 6 moves closer to the second rotating fixture 7. By using the opposing approach of the first clamping seat 64 and the second clamping seat 74, multiple sets of books are clamped in a clamping state at one time.

[0030] Then, by controlling the operation of the lifting motor 8, the combined transmission of the first pulley A9, the first transmission belt 10, and the first belt path B11 is driven, which in turn drives the lifting screw 12 to rotate, pushing the lifting slide 3 to move up and down along the guide rail direction of the lifting slide rail 2. This allows for the coordinated lifting and lowering of the positions of the first rotating fixture 6 and the second rotating fixture 7, and the lifting and lowering of the books in the two sets of rotating fixtures to keep the books in a suitable position, close to the inkjet head, for inkjet printing.

[0031] While printing on the sides of the book, the four sides of the book are rotated sequentially and brought closer to the inkjet head by the linkage of the first rotating fixture 6 and the second rotating fixture 7, so that inkjet printing is performed on the four sides of the book in one go, resulting in higher printing efficiency.

[0032] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model are implemented according to conventional methods in the art, unless otherwise specified or limited.

Claims

1. A book-side rotating inkjet device, characterized in that, Including the brake box (1); The brake box (1) is equipped with a lifting brake mechanism inside its frame; The lifting and braking mechanism includes a lifting screw (12) rotatably connected to the inside of the brake box (1) and a lifting slide rail (2) symmetrically installed on the front side of the brake box (1). The outside of the shaft of the lifting screw (12) is provided with a lifting slide table (3) that guides the lifting slide rail (2). The lifting slide (3) has top support arms (4) installed on both sides of the platform. One set of top support arms (4) has a displacement clamping mechanism (5) installed at the top of the support arm, and the slide of the displacement clamping mechanism (5) is equipped with a first rotating fixture (6). The other set of top support arms (4) has a second rotating fixture (7) installed at the top of the support arm, which is horizontally opposite to the first rotating fixture (6).

2. The book-side rotating inkjet device according to claim 1, characterized in that, The brake box (1) has a lifting motor (8) installed on one side of the box body, which is opposite to the lifting screw (12). The output end of the lifting motor (8) is provided with a first pulley A (9). The top of the shaft of the lifting screw (12) is provided with a first belt path B (11). The first pulley A (9) and the first belt path B (11) are connected by a first transmission belt (10).

3. The book-side rotating inkjet device according to claim 1, characterized in that, The displacement clamping mechanism (5) includes a guide rail frame (51), a horizontal lead screw (54) is rotatably connected to the lower end of the support of the guide rail frame (51), and a horizontal slide rail (52) is symmetrically installed on the upper end of the support of the guide rail frame (51). A horizontal slide table (53) is provided on the outer side of the shaft of the horizontal lead screw (54) and guides the horizontal slide rail (52). The horizontal slide table (53) supports the first rotating fixture (6).

4. A book-side rotating inkjet device according to claim 3, characterized in that, The guide rail frame (51) has a clamping motor (55) installed at one end of the support, which is opposite to the horizontal lead screw (54). The output end of the clamping motor (55) is provided with a second pulley A (56). The shaft end of the horizontal lead screw (54) is provided with a second pulley B (58). The second pulley A (56) and the second pulley B (58) are connected by a second transmission belt (57).

5. A book-side rotating inkjet device according to claim 1, characterized in that, The first rotating fixture (6) includes a first fixture frame (61), and a first rotating shaft (62) is connected through the support of the first fixture frame (61). A first rotating motor (63) is installed on one end of the shaft of the first rotating shaft (62) and fixed on the first fixture frame (61). A first clamping seat (64) is installed on the other end of the shaft of the first rotating shaft (62).

6. A book-side rotating inkjet device according to claim 1, characterized in that, The second rotating fixture (7) includes a second fixture frame (71), and a second rotating shaft (72) is connected through the support of the second fixture frame (71). A second rotating motor (73) is installed on one end of the shaft of the second rotating shaft (72) and fixed on the second fixture frame (71). A second clamping seat (74) is installed on the other end of the shaft of the second rotating shaft (72).

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