Coining equipment for packaging carton production

Abstract

The utility model relates to coining equipment for packaging carton production, which comprises an operation component, a coining roller, an electric control box and a control panel, and is characterized in that a tidy structure is arranged, after a motor is started, the motor controls the rotation of a turntable, a connecting column changes position along with the rotation of the turntable and generates push-pull force to a pulling rod, and the pulling rod further generates push-pull force to a moving block; the moving block can transversely move back and forth along the guide rail, so that the tidying block can be conveniently driven to transversely move back and forth in the gap of the conveying belt, the rear end of the carton placed on the conveying belt can be pushed to be tidied, the front end edge of the carton is close to the vertical rod, and the rear end of the carton is close to the tidying block; and therefore, the cartons which are slid and shifted to the conveying belt by personnel can be tidied in time, and the coining effect is prevented from being influenced.

Description

Technical Field

[0001] This utility model relates to the field of cardboard box production technology, specifically to a printing and embossing device for producing packaging cardboard boxes. Background Technology

[0002] Cardboard boxes are the most widely used packaging products, and they usually need to be printed. The printing equipment used in the production of cardboard boxes is a printing equipment that can print the required text, patterns and other information onto the surface of the cardboard box. It generally includes processes such as plate mounting, inking, printing and paper feeding.

[0003] Existing printing and pressing equipment for packaging cartons is mostly optimized by changing the lifting and lowering method of the printing roller. This allows for printing on cartons of different thicknesses, reducing production costs and improving practicality and applicability. For example, Chinese utility model patent application number CN202320439779.1 discloses a "Printing and Pressing Mechanism for Packaging Carton Production". In this device, a base plate is included. By moving a sliding sleeve, the sleeve moves away from the fixed groove. Then, the printing roller is removed and replaced. The replaced printing roller is placed into the fixed groove, and the sliding sleeve is released. The spring-loaded reset mechanism blocks the fixing groove, securing both ends of the printing roller within it. This facilitates roller replacement, reduces workload, and improves replacement efficiency. Furthermore, the rotating disc drives a second gear, which in turn drives a transmission rod. This transmission rod, in turn, drives a first gear, which in turn drives a screw. The screw then moves a sliding block, causing the printing roller to rise and fall. This design allows for printing on cartons of varying thicknesses, reducing production costs and enhancing practicality and applicability.

[0004] Although the aforementioned printing equipment for packaging cartons has certain advantages in changing the way the printing rollers are raised and lowered, it still has some drawbacks: cartons are usually conveyed to the bottom of the printing rollers by a conveyor belt for printing. In order to increase efficiency, the production plant personnel directly slide the cartons onto the conveyor belt without strictly aligning the cartons, which causes the cartons to be skewed or offset on the conveyor belt. During printing, the position of the printed content on the cartons is not accurate, affecting the printing effect. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To solve the above-mentioned technical problems, this utility model provides an embossing device for producing packaging cartons.

[0007] (II) Technical Solution

[0008] Based on this, the present invention provides the following technical solution: a printing and pressing device for producing packaging cartons, comprising a running component, a printing roller, an electrical control box, and a control panel. The control panel is fixedly installed on the front end face of the electrical control box, and the printing roller is disposed inside the electrical control box. The printing roller is movably fitted at a position slightly above and behind the running component. The running component comprises a conveyor belt, a vertical rod, a base frame, and a placement platform. The bottom end of the vertical rod is fixedly connected to the upper end face of the conveyor belt, the placement platform is welded to the top of the base frame, and the conveyor belt moves movably below the placement platform.

[0009] Preferably, the base frame includes an outer frame, a guide rail, a tidying structure, and a transmission roller. The side end face of the guide rail is fixedly connected to the inner wall of the outer frame. The tidying structure is installed on the inner side of the outer frame, and the transmission roller is movable on the inner side of the outer frame.

[0010] Preferably, the tidying structure includes a movable structure, a pulling rod, a connecting column, a turntable, a motor, and a support box. The lower right end of the movable structure is hinged to the upper end of the pulling rod. The other end of the pulling rod is connected to the turntable by being perpendicular to the connecting column. The output end of the motor is connected through and movably engaged with the center of the turntable. The motor is installed inside the support box.

[0011] Preferably, the movable structure includes a movable block, a horizontal plate, and a straightening block. The upper end of the movable block is fixedly connected to the bottom of the horizontal plate, and the bottom end of the straightening block is welded to the upper end of the horizontal plate.

[0012] Preferably, the conveyor belt gap is movable below the printing roller, the vertical rods are set with equal front and rear spacing on the conveyor belt, and there is a gap between adjacent conveyor belts.

[0013] Preferably, the tidying structure is located below the placement platform.

[0014] Preferably, the support box is fixedly installed on the inner wall of the outer frame, the movable structure is slidably engaged with the guide rail, and the turntable is driven by the motor to rotate, generating a pushing and pulling force on the pulling rod, which facilitates the lateral back and forth displacement of the movable structure.

[0015] Preferably, the moving block slides in conjunction with the guide rail, and the aligning block passes through the gap between adjacent conveyor belts, which facilitates the alignment of cartons placed on the conveyor belt.

[0016] Three beneficial effects

[0017] Compared with the prior art, this utility model provides a stamping device for producing packaging cartons, which has the following advantages:

[0018] 1. This is a printing and pressing equipment for producing packaging cartons. The entire device is connected to an external power supply. The operator inputs the program on the control panel, and the electrical control box drives the device to operate under the program. The operator places the packaging cartons to be printed on the control panel and stands in front of the outer frame. The cartons are slid forward and fall onto the conveyor belt. The cartons are then conveyed by the conveyor belt under the printing rollers. The printing rollers print the content onto the cartons as they rotate.

[0019] 2. This printing and pressing equipment for packaging cartons features a neat structure. After the motor is started, it controls the rotation of the turntable. The connecting column changes position with the rotation of the turntable and generates a pushing and pulling force on the pulling rod. The pulling rod then generates a pushing and pulling force on the moving block, allowing the moving block to move laterally back and forth along the guide rail. This facilitates the aligning block to move laterally back and forth between the gaps in the conveyor belt, achieving a aligning effect on the rear end of the cartons placed on the conveyor belt. This ensures that the front edge of the cartons is aligned with the vertical bar, and the rear end is aligned with the aligning block, thus enabling the cartons that have been slid onto the conveyor belt to be aligned in a timely manner, avoiding any impact on the printing and pressing effect. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the operating component of this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the base frame of this utility model;

[0023] Figure 4 This is a schematic diagram of the neat structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the movable structure of this utility model.

[0025] In the diagram: Running component-1, printing roller-2, electrical control box-3, control panel-4, conveyor belt-11, vertical rod-12, base frame-13, placement platform-14, outer frame-131, guide rail-132, tidying structure-133, transmission roller-134, moving structure-331, pulling rod-332, connecting column-333, turntable-334, motor-335, support box-336, moving block-3311, horizontal plate-3312, tidying block-3313. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-2 A printing and pressing device for producing packaging cartons includes a running component 1, a printing roller 2, an electrical control box 3, and a control panel 4. The control panel 4 is fixedly installed on the front end of the electrical control box 3. The printing roller 2 is located inside the electrical control box 3 and is movably fitted at a position slightly above and behind the running component 1. The running component 1 includes a conveyor belt 11, vertical rods 12, a base frame 13, and a placement platform 14. The bottom end of the vertical rod 12 is fixedly connected to the upper end face of the conveyor belt 11. The placement platform 14 is welded to the top of the base frame 13. The conveyor belt 11 moves under the placement platform 14 and moves below the printing roller 2. The vertical rods 12 are equally spaced at the front and rear ends on the conveyor belt 11, and there are gaps between adjacent conveyor belts 11.

[0028] Please see Figure 3-4 A printing and stamping device for producing packaging cartons includes a base frame 13 comprising an outer frame 131, a guide rail 132, a aligning structure 133, and a transmission roller 134. The side end face of the guide rail 132 is fixedly connected to the inner wall of the outer frame 131. The aligning structure 133 is installed inside the outer frame 131, and the transmission roller 134 is movable inside the outer frame 131. The aligning structure 133 includes a moving structure 331, a pulling rod 332, a connecting column 333, a turntable 334, a motor 335, and a support box 336. The lower right end of the moving structure 331 is hinged to the upper end of the pulling rod 332. The other end of the pulling rod 332 is connected to the turntable 334 by being perpendicularly set to the connecting column 333. The output end of the motor 335 is connected through and movably engaged with the center of the turntable 334. The motor 335 is installed inside the support box 336. The orderly structure 133 is movable below the placement platform 14. The support box 336 is fixedly installed on the inner wall of the outer frame 131. The moving structure 331 is slidably engaged with the guide rail 132. The turntable 334 is driven by the motor 335 to rotate, generating a pushing and pulling force on the pulling rod 332, which facilitates the lateral back-and-forth displacement of the moving structure 331.

[0029] Please see Figure 5A printing and stamping device for producing packaging cartons includes a moving structure 331 comprising a moving block 3311, a horizontal plate 3312, and an aligning block 3313. The upper end of the moving block 3311 is fixedly connected to the bottom of the horizontal plate 3312, and the bottom end of the aligning block 3313 is welded to the upper end of the horizontal plate 3312. The moving block 3311 is slidably engaged with the guide rail 132, and the aligning block 3313 passes through the gap between adjacent conveyor belts 11, facilitating the alignment of cartons placed on the conveyor belts 11.

[0030] In summary, the entire device is connected to an external power supply. The operator inputs the program into the control panel 4, causing the control box 3 to drive the device according to the program. The operator places the packaging carton to be printed on the control panel 4 and stands in front of the outer frame 131, sliding the carton forward so that it falls onto the conveyor belt 11. The carton is then conveyed by the conveyor belt 11 past the printing roller 2. The printing roller 2, while rotating, prints the contents onto the carton. With the neat structure 133 in place, after starting the motor 335, the motor 335 controls the rotation of the turntable 334, and the connecting column 333 moves with the turntable 334. The rotation of 4 changes its position and generates a pushing and pulling force on the pulling rod 332. The pulling rod 332 then generates a pushing and pulling force on the moving block 3311, so that the moving block 3311 can move laterally back and forth along the guide rail 132. This facilitates the aligning block 3313 to move laterally back and forth between the gaps of the conveyor belt 11. This can have a aligning effect on the rear end of the carton placed on the conveyor belt 11, so that the front edge of the carton is aligned with the vertical rod 12 and the rear end is aligned with the aligning block 3313. This allows the cartons that are slid onto the conveyor belt 11 to be aligned in a timely manner, avoiding affecting the printing effect.

[0031] The control method of this utility model is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0032] The control method of this utility model is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stamping and embossing device for producing packaging cartons, characterized in that: It includes a running component (1), an printing roller (2), an electrical control box (3) and a control panel (4). The control panel (4) is fixedly installed on the front end of the electrical control box (3). The printing roller (2) is located inside the electrical control box (3). The printing roller (2) is movably fitted at a position slightly above and behind the running component (1). The operating component (1) includes a conveyor belt (11), a vertical rod (12), a base frame (13), and a placement platform (14). The bottom end of the vertical rod (12) is fixedly connected to the upper end face of the conveyor belt (11). The placement platform (14) is welded to the top of the base frame (13). The conveyor belt (11) moves under the placement platform (14).

2. The stamping equipment for producing packaging cartons according to claim 1, characterized in that: The base frame (13) includes an outer frame (131), a guide rail (132), a tidying structure (133), and a transmission roller (134). The side end face of the guide rail (132) is fixedly connected to the inner wall of the outer frame (131). The tidying structure (133) is installed on the inner side of the outer frame (131). The transmission roller (134) is movable on the inner side of the outer frame (131).

3. The printing and embossing equipment for producing packaging cartons according to claim 2, characterized in that: The neat structure (133) includes a movable structure (331), a pulling rod (332), a connecting column (333), a turntable (334), a motor (335), and a support box (336). The lower right end of the movable structure (331) is hinged to the upper end of the pulling rod (332). The other end of the pulling rod (332) is connected to the turntable (334) by being perpendicular to the connecting column (333). The output end of the motor (335) is connected through and movably engaged with the center of the turntable (334). The motor (335) is installed inside the support box (336).

4. The stamping equipment for producing packaging cartons according to claim 3, characterized in that: The movable structure (331) includes a movable block (3311), a horizontal plate (3312), and a straightening block (3313). The upper end of the movable block (3311) is fixedly connected to the bottom of the horizontal plate (3312), and the bottom end of the straightening block (3313) is welded to the upper end of the horizontal plate (3312).

5. The stamping equipment for producing packaging cartons according to claim 1, characterized in that: The conveyor belt (11) is positioned below the printing roller (2) with a gap.

6. The stamping equipment for producing packaging cartons according to claim 2, characterized in that: The neat structure (133) is located below the placement platform (14).

7. The stamping equipment for producing packaging cartons according to claim 3, characterized in that: The support box (336) is fixedly installed on the inner wall of the outer frame (131), and the movable structure (331) is slidably engaged with the guide rail (132).

8. The stamping equipment for producing packaging cartons according to claim 4, characterized in that: The movable block (3311) slides in conjunction with the guide rail (132).

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