Paperboard straightening mechanism

Abstract

The utility model provides a paperboard straightening mechanism, which belongs to the technical field of mechanical engineering and comprises a main body frame, a lifting mechanism arranged at the bottom of the main body frame and used for lifting a paperboard to a proper position, a pushing and straightening mechanism arranged at the top of the main body frame and used for pushing and straightening the paperboard, and a conveying mechanism arranged at the bottom of the main body frame and used for conveying the paperboard. And the conveying mechanism is arranged on the surface of the main body frame and is used for conveying the paperboard to a proper position. By arranging the lifting mechanism, the function of quickly and continuously lifting paperboards to proper positions in the using process of the device can be effectively achieved, the straightening mechanism can continuously process the paperboards without shutdown adjustment due to the design of the lifting mechanism, and the paperboard straightening device is suitable for a high-speed production line; the straightening mechanism can adapt to paperboards of different sizes and heights through the lifting mechanism, the universality and flexibility of the equipment are improved, the requirement for manually adjusting the positions of the paperboards is reduced through the lifting function, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mechanical engineering, and in particular relates to a paperboard straightening mechanism. Background Art

[0002] In the packaging, printing, logistics and other industries, cardboard is a common packaging material. In order to ensure packaging quality and production efficiency, the cardboard needs to be accurately aligned for subsequent printing, folding, packaging and other processes. Traditionally, this process may rely on manual operation, but with the expansion of production scale and the intensification of market competition, the demand for automated equipment is becoming increasingly urgent.

[0003] The existing cardboard straightening mechanism currently does not have the function of quickly and continuously lifting the cardboard to the appropriate position. Due to the slow lifting speed, the equipment cannot quickly process a large number of cardboards, thereby reducing the overall efficiency of the production line. It cannot continuously process cardboards and needs to be stopped for adjustment. It is not suitable for high-speed production lines and is not suitable for cardboards of different sizes and heights. The versatility and flexibility of the equipment are reduced, and the height adjustment requirements of other related equipment cannot be simplified, making the design of the entire production line more complicated and inefficient. Utility Model Content

[0004] The utility model aims to provide a cardboard straightening mechanism, aiming to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A cardboard straightening mechanism comprises a main frame, a lifting mechanism arranged at the bottom of the main frame and used to lift the cardboard to a suitable position, a pushing mechanism arranged at the top of the main frame and used to push the cardboard, and a conveying mechanism arranged on the surface of the main frame and used to convey the cardboard to a suitable position.

[0007] As a preferred solution of the utility model, a base is fixedly installed on the bottom of the main frame, a fixing ring is fixedly installed on the surface of the base, and a plum blossom bolt is threadedly connected to the surface of the fixing ring.

[0008] As a preferred solution of the utility model, a hydraulic rod is fixedly installed on the surface of the fixed ring, a bearing platform is fixedly installed on the top of the hydraulic rod, a connecting column is fixedly installed on the top of the bearing platform, and a sliding ball is movably connected to the top of the connecting column.

[0009] As a preferred solution of the utility model, a support plate is fixedly installed on the top of the main frame, an electric telescopic rod is fixedly installed on the surface of the support plate, and a push plate is fixedly installed on the top of the electric telescopic rod.

[0010] As a preferred solution of the utility model, a baffle is fixedly mounted on the surface of the main frame, and a motor is fixedly mounted on the surface of the baffle.

[0011] As a preferred solution of the utility model, the output end of the motor is movably connected to a connecting shaft, a conveyor belt is laid on the surface of the connecting shaft, and a limiting circular ring is fixedly installed on the surface of the connecting shaft.

[0012] As a preferred solution of the utility model, a sensor is fixedly installed on the surface of the main frame, and an anti-slip pad is fixedly installed on the bottom of the main frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The cardboard straightening mechanism can effectively realize the function of quickly and continuously lifting the cardboard to a suitable position during use by setting a lifting mechanism. The design of the lifting mechanism enables the straightening mechanism to continuously process the cardboard without stopping for adjustment, and is suitable for high-speed production lines. The lifting mechanism enables the straightening mechanism to adapt to cardboards of different sizes and heights, thereby improving the versatility and flexibility of the equipment. The lifting function reduces the need for manual adjustment of the cardboard position, improves production efficiency, and reduces labor costs. Since the lifting mechanism can automatically adjust the height of the cardboard, the height adjustment requirements of other related equipment can be simplified when designing the production line, thereby making the design of the entire production line more concise and efficient.

[0015] The cardboard straightening mechanism can effectively realize the function of continuous automatic operation of the device during use by setting a conveying mechanism. The conveying mechanism enables the cardboard to continuously enter the straightening mechanism for automatic straightening and conveying without manual intervention, thereby improving production efficiency. The conveying function reduces the residence time of the cardboard on the production line, speeds up the production rhythm, and is suitable for high-speed production lines. The automated conveying and straightening process reduces the need for manual operation and reduces labor costs. The conveying mechanism can ensure that the cardboard enters the straightening mechanism at a consistent speed and position, thereby improving the accuracy and consistency of the straightening. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following is a brief introduction to the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the back structure of the overall structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the lifting mechanism structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the transmission mechanism structure of the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the pushing mechanism of the utility model.

[0022] In the figure: 1. Main frame; 2. Lifting mechanism; 201. Base; 202. Fixed ring; 203. Plum bolt; 204. Hydraulic rod; 205. Load-bearing platform; 206. Connecting column; 207. Sliding ball; 3. Pushing mechanism; 301. Support plate; 302. Electric telescopic rod; 303. Pushing plate; 4. Conveying mechanism; 401. Baffle; 402. Motor; 403. Connecting shaft; 404. Conveyor belt; 405. Limiting ring; 5. Sensor; 6. Anti-slip pad. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments. Example

[0026] Refer to the figure Figure 1-5 , which is the first embodiment of the utility model, and provides a cardboard straightening mechanism, including a main frame 1, and also including a lifting mechanism 2, the lifting mechanism 2 is arranged at the bottom of the main frame 1, and is used to lift the cardboard to a suitable position, a pushing mechanism 3, the pushing mechanism 3 is arranged at the top of the main frame 1, and is used to push the cardboard, and a conveying mechanism 4, the conveying mechanism 4 is arranged on the surface of the main frame 1, and is used to convey the cardboard to a suitable position.

[0027] Specifically, a base 201 is fixedly installed at the bottom of the main frame 1 , a fixing ring 202 is fixedly installed on the surface of the base 201 , and a plum bolt 203 is threadedly connected to the surface of the fixing ring 202 .

[0028] Furthermore: through the setting of the base 201, the installation of the fixed ring 202 can be facilitated, and through the setting of the fixed ring 202, the installation of the plum blossom bolt 203 can be facilitated, and through the setting of the plum blossom bolt 203, the hydraulic rod 204 can be fixed.

[0029] Specifically, a hydraulic rod 204 is fixedly installed on the surface of the fixed ring 202 , a bearing platform 205 is fixedly installed on the top of the hydraulic rod 204 , a connecting column 206 is fixedly installed on the top of the bearing platform 205 , and a sliding ball 207 is movably connected to the top of the connecting column 206 .

[0030] Furthermore: through the setting of the hydraulic rod 204, it is possible to provide lifting power to raise the supporting platform 205 to an appropriate height. Through the setting of the supporting platform 205, it is possible to facilitate the installation of the connecting column 206. Through the setting of the connecting column 206, it is possible to facilitate the installation of the sliding ball 207. Through the setting of the sliding ball 207, it is possible to facilitate the position adjustment of the cardboard.

[0031] Specifically, a support plate 301 is fixedly installed on the top of the main frame 1 , an electric telescopic rod 302 is fixedly installed on the surface of the support plate 301 , and a push plate 303 is fixedly installed on the top of the electric telescopic rod 302 .

[0032] Furthermore: through the setting of the support plate 301, the installation of the electric telescopic rod 302 can be facilitated. Through the setting of the electric telescopic rod 302, the push plate 303 can be driven to perform a straightening operation. Through the setting of the push plate 303, it can directly contact the cardboard to perform a straightening action.

[0033] Specifically, a baffle 401 is fixedly mounted on the surface of the main frame 1 , and a motor 402 is fixedly mounted on the surface of the baffle 401 .

[0034] Furthermore: by setting the baffle 401, the installation of the motor 402 can be facilitated, and by setting the motor 402, the power of the conveyor belt 404 can be provided.

[0035] Specifically, the output end of the motor 402 is movably connected to a connecting shaft 403 , a conveyor belt 404 is laid on the surface of the connecting shaft 403 , and a limiting ring 405 is fixedly installed on the surface of the connecting shaft 403 .

[0036] Furthermore: by setting the connecting shaft 403, the installation of the conveyor belt 404 can be facilitated, and by setting the conveyor belt 404, cardboard can be carried and conveyed, and by setting the limiting ring 405, the position of the conveyor belt 404 can be limited.

[0037] Specifically, a sensor 5 is fixedly installed on the surface of the main frame 1 , and an anti-slip pad 6 is fixedly installed on the bottom of the main frame 1 .

[0038] Furthermore: by providing the sensor 5, the presence and position of the cardboard can be detected so as to control the activation of the lifting mechanism 2, and by providing the anti-skid pad 6, additional stability can be provided and the device can be prevented from sliding during operation.

[0039] Working principle:

[0040] When in use, when the cardboard passes through the conveyor belt 404, the sensor 5 senses the cardboard, and the lifting mechanism 2 starts working, using the hydraulic rod 204 to lift the cardboard to an appropriate height for further processing. After it is lifted to a suitable position, the lifting mechanism 2 stops working, and then the electric telescopic rod 302 on the top drives the push plate 303 to move forward to push the cardboard. The movement of the push plate 303 can be adjusted according to operational requirements to ensure that the cardboard is fully aligned. After the cardboard is pushed straight, the conveying mechanism 4 starts working, and the motor 402 on the baffle 401 is started, and the cardboard is conveyed forward along a predetermined path to the next process or storage area through the connecting shaft 403 and the conveyor belt 404. During the conveying process, the limit ring 405 ensures the position of the conveyor belt 404. After the cardboard is conveyed, each mechanism returns to the initial position to prepare for receiving and processing the next cardboard.

[0041] In summary, the base 201, the fixing ring 202, the plum bolt 203, the hydraulic rod 204, the bearing platform 205, the connecting column 206 and the sliding ball 207 contained in the lifting mechanism 2 can realize the function of the equipment to quickly and continuously lift the cardboard to the appropriate position during use. The design of the lifting mechanism 2 enables the pushing mechanism 3 to continuously process the cardboard without stopping for adjustment, which is suitable for high-speed production lines. The lifting mechanism 2 enables the pushing mechanism 3 to adapt to cardboards of different sizes and heights, thereby improving the versatility and flexibility of the equipment. The lifting function reduces the need for manual adjustment of the cardboard position, improves production efficiency, and reduces labor costs. Since the lifting mechanism 2 can automatically adjust the height of the cardboard, other related processes can be simplified when designing the production line. The height adjustment requirement of the equipment makes the design of the entire production line more concise and efficient. The baffle 401, motor 402, connecting shaft 403, conveyor belt 404 and limiting ring 405 contained in the transmission mechanism 4 can realize the function of continuous automatic operation of the equipment during use. The transmission mechanism 4 enables the cardboard to continuously enter the pushing mechanism 3 for automatic alignment and transmission without manual intervention, thereby improving production efficiency. The transmission function reduces the residence time of the cardboard on the production line and speeds up the production rhythm. It is suitable for high-speed production lines. The automated transmission and alignment process reduces the need for manual operation and reduces labor costs. The transmission mechanism 4 can ensure that the cardboard enters the pushing mechanism 3 at a consistent speed and position, thereby improving the accuracy and consistency of alignment.

Claims

1. A cardboard straightening mechanism, characterized in that: It comprises a main frame (1), and also comprises: A lifting mechanism (2), the lifting mechanism (2) is arranged at the bottom of the main frame (1) and is used to lift the cardboard to a suitable position; A straightening mechanism (3), which is arranged on the top of the main frame (1) and is used to straighten the cardboard; A conveying mechanism (4) is arranged on the surface of the main frame (1) and is used to convey the cardboard to a suitable position.

2. A cardboard straightening mechanism according to claim 1, characterized in that: A base (201) is fixedly mounted on the bottom of the main frame (1), a fixing ring (202) is fixedly mounted on the surface of the base (201), and a plum bolt (203) is threadedly connected to the surface of the fixing ring (202).

3. A cardboard straightening mechanism according to claim 2, characterized in that: A hydraulic rod (204) is fixedly mounted on the surface of the fixed ring (202), a bearing platform (205) is fixedly mounted on the top of the hydraulic rod (204), a connecting column (206) is fixedly mounted on the top of the bearing platform (205), and a sliding ball (207) is movably connected to the top of the connecting column (206).

4. A cardboard straightening mechanism according to claim 1, characterized in that: A support plate (301) is fixedly mounted on the top of the main frame (1), an electric telescopic rod (302) is fixedly mounted on the surface of the support plate (301), and a push plate (303) is fixedly mounted on the top of the electric telescopic rod (302).

5. A cardboard straightening mechanism according to claim 1, characterized in that: A baffle (401) is fixedly mounted on the surface of the main frame (1), and a motor (402) is fixedly mounted on the surface of the baffle (401).

6. A cardboard straightening mechanism according to claim 5, characterized in that: The output end of the motor (402) is movably connected to a connecting shaft (403), a conveyor belt (404) is laid on the surface of the connecting shaft (403), and a limiting circular ring (405) is fixedly installed on the surface of the connecting shaft (403).

7. A cardboard straightening mechanism according to claim 1, characterized in that: A sensor (5) is fixedly mounted on the surface of the main frame (1), and an anti-slip pad (6) is fixedly mounted on the bottom of the main frame (1).

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