Corrugated carton indentation device

Abstract

The utility model relates to the technical field of packaging technology, and discloses a corrugated carton creasing device which comprises an operation box, a sliding groove is formed in the inner wall of the operation box, an adjusting assembly is arranged in the operation box, and supporting legs are fixedly connected to the inner bottom wall of the operation box. An external motor is started to enable a main belt pulley and an auxiliary belt pulley to rotate synchronously, at the moment, a first screw rod and a second screw rod rotate synchronously, and left-right movement of a first sliding block and a second sliding block is accurately controlled according to the rotating direction of the belt pulleys and the thread direction of the screw rods; the creasing wheel is driven to move left and right in the box body, fine adjustment of the creasing position of the carton is achieved, the requirement for manually overturning and moving the carton is omitted, the tedious step of placing the carton below the creasing wheel is avoided, and through mechanical adjustment, the working efficiency is improved, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging technology, in particular to a corrugated paper box creasing device. Background Art

[0002] In the production process of corrugated boxes, the creasing process is an indispensable part. In recent years, with the development of automation technology, more and more automated equipment has been introduced into the production line of corrugated boxes, especially in the creasing process, the application of automated creasing devices has gradually become popular.

[0003] However, existing automated creasing devices still have some shortcomings. For example, when it is necessary to creasing different positions of a carton, complex adjustment steps are often required, or manual intervention is still required to manually flip or move the carton, which cannot meet the requirements of efficient production. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a corrugated paper box creasing device.

[0005] The utility model is implemented by the following technical scheme: a corrugated paper box creasing device, comprising an operating box, the inner wall of which is provided with a sliding groove, an adjusting component is arranged inside the operating box, and the inner bottom wall of the operating box is fixedly connected with a supporting leg;

[0006] The adjustment assembly includes a first slider, a first screw is arranged inside the first slider, one end of the first screw is fixedly connected to a main pulley, a transmission belt is arranged on the surface of the main pulley, one end of the transmission belt is arranged on a secondary pulley, a second screw is fixedly connected to the surface of the secondary pulley, and a second slider is threadedly connected to the surface of the second screw.

[0007] Through the above technical solution, the position and depth of the indentation can be accurately adjusted through the design of the adjustment component. The threaded connection of the first screw and the second screw cooperates with the first slider and the second slider respectively, so that the operator can adjust the position of the slider by rotating the screw, thereby achieving fine-tuning of the indentation position of the carton, eliminating the need for manual flipping and moving of the carton, and avoiding the tedious steps of placing the carton under the indentation wheel. Through mechanical adjustment, not only the work efficiency is improved, but also the labor intensity is reduced, ensuring the accuracy and consistency of the indentation.

[0008] As a further improvement of the above solution, a placement plate is fixedly connected to the top of the support leg, and a built-in motor is fixedly connected to the outer surface of the first sliding block.

[0009] Through the above technical solution, the built-in motor can respond quickly and perform the indentation operation, which greatly improves the working efficiency of the equipment and reduces the time and labor intensity of manual operation.

[0010] As a further improvement of the above solution, the output end of the built-in motor is fixedly connected to a main screw rod, and the outer surface of the main screw rod is threadedly connected to a movable sleeve.

[0011] Through the above technical solution, the built-in motor drives the main screw to rotate, so that the moving position of the movable sleeve can be accurately controlled. The threaded connection method can achieve high-precision linear motion control to ensure the accuracy of the indentation position.

[0012] As a further improvement of the above solution, a creasing wheel is fixedly connected to the lower surface of the movable sleeve, and an auxiliary bearing is fixedly connected to the other end of the main screw, and the auxiliary bearing is fixedly connected to the outer surface of the second slider.

[0013] Through the above technical solution, the role of the auxiliary bearing is to provide a stable support point for the main screw, ensure that the screw remains axially stable during rotation, and reduce the indentation position error caused by screw deformation or deviation.

[0014] As a further improvement of the above solution, the rear end of the operation box is fixedly connected to a diagonal support frame, and the top of the diagonal support frame is fixedly connected to an extension plate.

[0015] Through the above technical solution, the design of the diagonal support frame can enhance the overall stability of the operating box, prevent the equipment from tilting or shaking due to vibration or external force during operation, thereby improving the safety and service life of the equipment.

[0016] As a further improvement of the above solution, a protective shell is fixedly connected to the upper surface of the extension plate, and an external motor is fixedly mounted on the inner wall of the protective shell by bolts.

[0017] Through the above technical solution, the protective shell can protect the external motor and prevent dust, debris or liquid from entering the inside of the motor, thereby extending the service life of the motor and reducing the failure rate.

[0018] As a further improvement of the above solution, the surface of the main pulley is fixedly connected to the output end of the external motor, and the surface of the operation box is provided with a control panel.

[0019] Through the above technical solution, the setting of the control panel allows the operator to centrally control various functions and parameters of the equipment, facilitate equipment start, stop, speed adjustment, mode selection and other operations, and improve the operability and convenience of the equipment.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] The utility model sets an adjustment component and starts an external motor to make the main pulley and the secondary pulley rotate synchronously. At this time, the first screw and the second screw rotate synchronously, and the left and right movement of the first slider and the second slider are accurately controlled according to the rotation direction of the pulley and the thread direction of the screw. When the first slider and the second slider move on the inner wall of the slide groove, the indentation wheel is driven to move left and right in the box body, so as to achieve fine adjustment of the indentation position of the carton, eliminating the need for manual flipping and moving of the carton, and avoiding the tedious steps of placing the carton under the indentation wheel. Through mechanical adjustment, not only the work efficiency is improved, but also the labor intensity is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a structural schematic diagram of the diagonal brace of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the external motor of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the auxiliary bearing of the utility model;

[0026] Figure 5 It is a schematic diagram of the exploded structure of the regulating component of the utility model.

[0027] Description of main symbols:

[0028] 1. Operation box; 2. Slide groove; 3. Adjustment assembly; 301. First slider; 302. First screw; 303. Main pulley; 304. Transmission belt; 305. Secondary pulley; 306. Second screw; 307. Second slider; 4. Support leg; 5. Placement plate; 6. Built-in motor; 7. Main screw; 8. Movable sleeve; 9. Indentation wheel; 10. Auxiliary bearing; 11. Diagonal support frame; 12. Extension plate; 13. Protective shell; 14. External motor; 15. Control panel. DETAILED DESCRIPTION

[0029] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0030] Example:

[0031] Please combine Figure 1-5 A corrugated box creasing device of this embodiment includes an operating box 1, a sliding groove 2 is provided on the inner wall of the operating box 1, an adjusting component 3 is provided inside the operating box 1, and a supporting leg 4 is fixedly connected to the inner bottom wall of the operating box 1;

[0032] The adjusting component 3 includes a first slider 301, a first screw 302 is arranged inside the first slider 301, one end of the first screw 302 is fixedly connected to a main pulley 303, a transmission belt 304 is arranged on the surface of the main pulley 303, one end of the transmission belt 304 is arranged on a secondary pulley 305, a second screw 306 is fixedly connected to the surface of the secondary pulley 305, and a second slider 307 is threadedly connected to the surface of the second screw 306. When the external motor 14 is started, the main pulley 303 starts to rotate, and the main pulley 303 drives the secondary pulley 305 to rotate synchronously through the transmission belt 304. The first screw 302 cooperates with the first slider 301. When the main pulley 303 rotates, the first screw The rod 302 drives the first slider 301 to move in the slide groove 2, and the second screw 306 cooperates with the second slider 307. When the secondary pulley 305 rotates, the second screw 306 drives the second slider 307 to move in the slide groove 2. According to the rotation direction of the pulley and the thread direction of the screw, the first slider 301 and the second slider 307 can move left or right, thereby driving the indentation wheel 9 to move in the box body, and then realizing fine-tuning of the indentation position of the carton, eliminating the need for manual flipping and moving of the carton, and avoiding the tedious steps of placing the carton under the indentation wheel 9. Through mechanical adjustment, not only the work efficiency is improved, but also the labor intensity is reduced, ensuring the accuracy and consistency of the indentation.

[0033] The top of the support leg 4 is fixedly connected with a placement plate 5, the outer surface of the first slider 301 is fixedly connected with a built-in motor 6, the support leg 4 is fixed on the inner bottom wall of the operating box 1, and the top thereof is fixedly connected with a placement plate 5. The placement plate 5 is used to provide a flat support surface for placing corrugated paper boxes.

[0034] The output end of the built-in motor 6 is fixedly connected to the main screw 7, and the outer surface of the main screw 7 is threadedly connected to the movable sleeve 8. The main screw 7 is driven to rotate by the built-in motor 6, so the moving position of the movable sleeve 8 can be accurately controlled. The threaded connection method can achieve high-precision linear motion control to ensure the accuracy of the indentation position.

[0035] The lower surface of the movable sleeve 8 is fixedly connected with a creasing wheel 9, and the other end of the main screw 7 is fixedly connected with an auxiliary bearing 10. When the main screw 7 drives the movable sleeve 8 to move along the thread direction, the creasing wheel 9 connected at the bottom will indent the surface of the carton.

[0036] The rear end of the operating box 1 is fixedly connected to a diagonal support frame 11, and the top of the diagonal support frame 11 is fixedly connected to an extension plate 12. The design of the diagonal support frame 11 can enhance the overall stability of the operating box 1 and prevent the equipment from tilting or shaking due to vibration or external force during operation, thereby improving the safety and service life of the equipment.

[0037] The upper surface of the extension plate 12 is fixedly connected with a protective shell 13, and the inner wall of the protective shell 13 is fixedly installed with an external motor 14 by bolts. The protective shell 13 is fixed to the upper surface of the extension plate 12, and its main function is to protect the internal external motor 14 and other electronic components from the influence of the external environment. The protective shell 13 is usually made of corrosion-resistant materials and has functions such as waterproof and dustproof.

[0038] The surface of the main pulley 303 is fixedly connected to the output end of the external motor 14. The surface of the operating box 1 is provided with a control panel 15. The external motor 14 is started through the control panel 15, so that the main pulley 303 rotates, and the main pulley 303 drives the secondary pulley 305 to rotate synchronously through the transmission belt 304.

[0039] The implementation principle of a corrugated cardboard box creasing device in the embodiment of the present application is as follows: the personnel first places the cardboard box to be creasing flatly on the upper surface of the placing plate 5, and then drives the main screw 7 to rotate through the built-in motor 6, so as to accurately control the moving position of the movable sleeve 8. When the main screw 7 drives the movable sleeve 8 to move along the thread direction, the creasing wheel 9 connected at the bottom will perform creasing work on the surface of the cardboard box. When it is necessary to creasing other positions of the cardboard box, the personnel do not need to move the cardboard box manually, but only need to start the external motor 14 to rotate the main pulley 303, and the main pulley 303 drives the secondary pulley 305 to rotate synchronously through the transmission belt 304. When the main pulley 303 rotates, the first screw 3 02 drives the first slider 301 to move in the slide groove 2, and the second screw 306 cooperates with the second slider 307. When the secondary pulley 305 rotates, the second screw 306 drives the second slider 307 to move in the slide groove 2. According to the rotation direction of the pulley and the thread direction of the screw, the first slider 301 and the second slider 307 can move to the left or right, thereby driving the indentation wheel 9 to move in the box body, and then realizing fine-tuning of the indentation position of the carton, eliminating the need for manual flipping and moving of the carton, and avoiding the tedious steps of placing the carton under the indentation wheel 9. Through mechanical adjustment, not only the work efficiency is improved, but also the labor intensity is reduced, ensuring the accuracy and consistency of the indentation.

[0040] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A corrugated box creasing device, characterized in that: The operating box (1) comprises an operating box (1), the inner wall of which is provided with a sliding groove (2), an adjusting component (3) is arranged inside the operating box (1), and a supporting leg (4) is fixedly connected to the inner bottom wall of the operating box (1); The adjustment component (3) comprises a first slider (301), a first screw rod (302) is arranged inside the first slider (301), one end of the first screw rod (302) is fixedly connected to a main pulley (303), a transmission belt (304) is arranged on the surface of the main pulley (303), one end of the transmission belt (304) is arranged on a secondary pulley (305), the surface of the secondary pulley (305) is fixedly connected to a second screw rod (306), and the surface of the second screw rod (306) is threadedly connected to a second slider (307).

2. A corrugated box creasing device as claimed in claim 1, characterized in that: A placement plate (5) is fixedly connected to the top of the support leg (4), and a built-in motor (6) is fixedly connected to the outer surface of the first sliding block (301).

3. A corrugated box creasing device as claimed in claim 2, characterized in that: The output end of the built-in motor (6) is fixedly connected to a main screw rod (7), and the outer surface of the main screw rod (7) is threadedly connected to a movable sleeve (8).

4. A corrugated box creasing device as claimed in claim 3, characterized in that: The lower surface of the movable sleeve (8) is fixedly connected to a creasing wheel (9), the other end of the main screw rod (7) is fixedly connected to an auxiliary bearing (10), and the auxiliary bearing (10) is fixedly connected to the outer surface of the second sliding block (307).

5. A corrugated box creasing device as claimed in claim 1, characterized in that: The rear end of the operation box (1) is fixedly connected to a diagonal support frame (11), and the top of the diagonal support frame (11) is fixedly connected to an extension plate (12).

6. A corrugated box creasing device as claimed in claim 5, characterized in that: A protective shell (13) is fixedly connected to the upper surface of the extension plate (12), and an external motor (14) is fixedly mounted on the inner wall of the protective shell (13) by means of bolts.

7. A corrugated box creasing device as claimed in claim 1, characterized in that: The surface of the main pulley (303) is fixedly connected to the output end of the external motor (14), and the surface of the operating box (1) is provided with a control panel (15).

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