A corrugated cardboard production conveying system

Abstract

The application relates to the technical field of corrugated board production, and discloses a corrugated board production conveying system, which comprises a bottom plate. The corrugated board production conveying system can stack paper boards through the cross rotating plate. After the stacking is completed, the stepping motor operates, so that the stacked paper boards are in an upright state, thereby realizing the conversion of the corrugated boards from a lying state to an upright state. After the state is upright, the electric sliding rail and the electric sliding block operate, so that the pushing plate is driven to move. Through the movement of the pushing plate, the upright paper boards can be pushed out of the cross rotating plate and pushed into the top of the supporting frame, so that the side surface of the paper board is close to the side surface of the vibrating plate. After the pushing is completed, people can conveniently carry out the next packing work. When the paper board is close to the side surface of the vibrating plate, the rotating motor operates, and then the cam and the spring are matched, so that the vibrating plate is subjected to high-frequency vibration, thereby arranging the positions of the multiple paper boards to be neat, and facilitating the packing work of people.

Description

Technical Field

[0001] This application relates to the field of corrugated board production technology, specifically a corrugated board production conveying system. Background Technology

[0002] Corrugated cardboard, also known as corrugated paperboard, is made by making corrugated paper into a wavy shape and then gluing one or two layers of cardboard together. Corrugated cardboard has a certain degree of rigidity, can withstand a certain amount of pressure on a flat surface, and is elastic, providing good cushioning. It can be made into pads or containers of various shapes and sizes as needed, and is simpler and faster than plastic cushioning materials. Therefore, it is widely used in the field of product packaging, and the demand is huge.

[0003] In the corrugated cardboard production process, traditional conveying systems typically use belt conveyors or chain conveyors to transport products from the end of the production line to the packaging area. In existing technologies, products are mostly transported continuously in a flat position. During packaging, the products need to be stacked and adjusted to an upright position manually, which is inefficient and labor-intensive. To solve the above problems, a corrugated cardboard production conveying system is proposed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this application provides a corrugated cardboard production conveying system with advantages such as automatic conversion function, which solves the problems of low efficiency and high labor intensity caused by the need for manual stacking and adjustment of products to an upright position during packaging.

[0005] To achieve the above objectives, this application provides the following technical solution: a corrugated cardboard production conveying system, including a base plate, wherein a conveying structure, a fixed plate, a U-shaped plate and a support frame are fixedly connected to the top of the base plate, and the support frame is located on the side of the fixed plate and the U-shaped plate;

[0006] There are two fixed plates, and a rotating rod is tightly nested between the two fixed plates via bearings. A cross-shaped rotating plate is fixedly connected to the surface of the rotating rod. A stepper motor is fixedly connected to the side of one of the fixed plates, and the output end of the stepper motor is fixedly connected to one end of the rotating rod. An electric slide rail is fixedly connected to the side of the U-shaped plate, and a baffle plate is fixedly connected to the bottom of the electric slide rail. An electric slider is slidably connected inside the electric slide rail, and a push plate is fixedly connected to the bottom of the electric slider. An extension plate is fixedly connected to the side of the baffle plate, and a groove is formed inside the extension plate. A movable block is slidably connected inside the groove, and a limit block is fixedly connected to the side of the movable block. A vertical plate is fixedly connected to the top of the support frame, and a sliding groove and a rotating groove are formed inside the limit block. A spring is fixedly connected to the side of the sliding groove, and a circular plate is fixedly connected to one end of the spring. A sliding rod is fixedly connected to the side of the circular plate, and a vibrating plate is fixedly connected to one end of the sliding rod. A rotary motor is fixedly connected to the bottom of the rotating groove, and a cam is fixedly connected to the output end of the rotary motor.

[0007] The above scheme utilizes a conveyor structure to transport cardboard and a rotating cross plate to stack it. Once stacked, a stepper motor operates, causing the stacked cardboard to stand upright. In this upright position, an electric slide rail and electric slider move, driving a pusher plate. This pusher plate pushes the upright cardboard out of the rotating cross plate and into the top of the support frame, bringing the cardboard's side close to the vibrating plate. This facilitates the next packaging step. When the cardboard is close to the vibrating plate, a rotary motor operates, and in conjunction with a cam and spring, the vibrating plate vibrates at high frequency, thus tidying up the cardboard and facilitating packaging.

[0008] Furthermore, a contact pad is fixedly connected to the back of the vibration plate, and the back of the cam overlaps the side of the contact pad.

[0009] The above solution, by setting contact pads, can buffer the direct impact of the cam on the vibrating plate, reduce wear and extend the life of the components, while enhancing vibration transmission efficiency.

[0010] Furthermore, a rubber pad is fixedly connected to the side of the vibration plate.

[0011] By using the above method, and by attaching rubber pads to the side of the vibrating plate, frictional damage when in contact with the cardboard can be reduced, thus protecting the integrity of the cardboard's side surface.

[0012] Furthermore, a rotating shaft is tightly nested inside the groove via a bearing, and a knob and a screw are fixedly connected to both ends of the rotating shaft, respectively.

[0013] The above scheme uses a knob that allows people to rotate the shaft and screw.

[0014] Furthermore, the screw shaft end is rotatably connected to the inner side of the groove, the screw surface is threaded with a screw cylinder, and the movable block is fixedly connected to the surface of the screw cylinder.

[0015] The above solution, by setting a threaded connection between the screw barrel and the screw rod, can drive the movable block to move within the groove, thereby adjusting the position of the limit block and adapting to cardboard of different widths.

[0016] Furthermore, a U-shaped frame is fixedly connected to the top of the conveying structure. Two through holes are opened inside the U-shaped frame. A dual-axis motor is fixedly connected inside the U-shaped frame. A threaded rod is fixedly connected to the output end of the dual-axis motor. A threaded cylinder is threadedly connected to the surface of the threaded rod. A movable plate is fixedly connected to the surface of the threaded cylinder.

[0017] The above solution, by setting up a dual-axis motor, allows the threaded rod to rotate, thereby adjusting the distance between the two movable plates, which facilitates the transportation of cardboard of different widths.

[0018] Furthermore, the bottom of the movable plate slides through the through hole and is fixedly connected to an L-shaped limiting plate. The L-shaped limiting plate is movably connected to multiple first limiting wheels through pins.

[0019] The above solution, by setting an L-shaped limiting plate and a first limiting wheel, with the first limiting wheel using a rolling contact method, can reduce the frictional resistance during cardboard conveying.

[0020] Furthermore, one end of the L-shaped limiting plate is fixedly connected to an inclined limiting plate, and multiple second limiting wheels are movably connected inside the inclined limiting plate via pins.

[0021] The above solution, by setting an inclined limiting plate and a second limiting wheel, can guide the cardboard to be transported in the center.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] This corrugated cardboard production conveying system transports cardboard through a conveying structure and stacks cardboard using a cross-shaped rotating plate. After stacking, a stepper motor operates to upright the stacked cardboard, thus converting the corrugated cardboard from a flat to an upright position. Once upright, an electric slide rail and electric slider move, driving a pusher plate. This pusher plate pushes the upright cardboard out of the cross-shaped rotating plate and into the top of the support frame, bringing the cardboard's side close to the vibrating plate. This facilitates the next packaging step. When the cardboard is close to the vibrating plate, a rotary motor operates, and in conjunction with a cam and spring, the vibrating plate vibrates at high frequency, tidying up the positions of multiple cardboards for easier packaging. Attached Figure Description

[0024] Figure 1 This is a frontal three-dimensional structural diagram of this application;

[0025] Figure 2 This is a side-view perspective three-dimensional structural diagram of this application;

[0026] Figure 3 This is a schematic diagram of the structure in frontal cross-section in this application;

[0027] Figure 4 This is a structural schematic diagram of the groove cross-section in this application;

[0028] Figure 5This is a schematic diagram of the rotating electric motor in this application.

[0029] In the picture:

[0030] 1. Base plate;

[0031] 2. Conveying structure; 201. U-shaped frame; 202. Dual-shaft motor; 203. Threaded rod; 204. Threaded cylinder; 205. Movable plate; 206. L-shaped limiting plate; 207. First limiting wheel; 208. Through hole; 209. Inclined limiting plate; 2010. Second limiting wheel;

[0032] 3. Fixed plate; 301. Stepper motor; 302. Rotating rod; 303. Cross rotating plate;

[0033] 4. U-shaped plate; 401. Electric slide rail; 402. Electric slider; 403. Push plate; 404. Barrier plate; 405. Extension plate; 406. Groove; 407. Rotating shaft; 408. Knob; 409. Screw; 4010. Screw barrel; 4011. Movable block;

[0034] 5. Support frame; 501. Vertical plate;

[0035] 6. Limiting block; 601. Slide groove; 602. Rotary groove; 603. Spring; 604. Circular plate; 605. Slide rod; 606. Vibrating plate; 607. Rubber pad; 608. Rotary motor; 609. Cam; 6010. Contact pad. Detailed Implementation

[0036] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0037] Please see Figure 2 , Figure 4 and Figure 5 The corrugated cardboard production conveying system in this embodiment includes a base plate 1. A conveying structure 2, a fixed plate 3, a U-shaped plate 4 and a support frame 5 are fixedly connected to the top of the base plate 1. The support frame 5 is located on the side of the fixed plate 3 and the U-shaped plate 4.

[0038] There are two fixed plates 3, and a rotating rod 302 is tightly nested between the two fixed plates 3 via bearings. A cross rotating plate 303 is fixedly connected to the surface of the rotating rod 302. A stepper motor 301 is fixedly connected to the side of one fixed plate 3, and the output end of the stepper motor 301 is fixedly connected to one end of the rotating rod 302. An electric slide rail 401 is fixedly connected to the side of the U-shaped plate 4. A barrier plate 404 is fixedly connected to the bottom of the electric slide rail 401. An electric slider 402 is slidably connected inside the electric slide rail 401. A push plate 403 is fixedly connected to the bottom of the electric slider 402. An extension plate 405 is fixedly connected to the side of the barrier plate 404. The extension plate 405 has a recessed opening inside. The groove 406 has a movable block 4011 slidably connected inside. A limit block 6 is fixedly connected to the side of the movable block 4011. A vertical plate 501 is fixedly connected to the top of the support frame 5. The limit block 6 has a sliding groove 601 and a rotating groove 602 inside. A spring 603 is fixedly connected to the side of the sliding groove 601. A circular plate 604 is fixedly connected to one end of the spring 603. A sliding rod 605 is fixedly connected to the side of the circular plate 604. A vibrating plate 606 is fixedly connected to one end of the sliding rod 605. A rotary motor 608 is fixedly connected to the bottom of the rotating groove 602. A cam 609 is fixedly connected to the output end of the rotary motor 608. By setting the conveying structure 2, the cardboard can be... For transportation, the cardboard can be stacked by setting up a cross-shaped rotating plate 303. After stacking, the stepper motor 301 runs, which can make the stacked cardboard stand upright. After standing upright, the electric slide rail 401 and the electric slider 402 run, which can drive the push plate 403 to move. By moving the push plate 403, the upright cardboard can be pushed out from the cross-shaped rotating plate 303 and pushed into the top of the support frame 5, so that the side of the cardboard is close to the side of the vibrating plate 606. After being pushed in, it is convenient for people to carry out the next packaging work. When the cardboard is close to the side of the vibrating plate 606, the rotary motor 608 runs, and then cooperates with the cam 609 and the spring 6 03. The vibrating plate 606 can be vibrated at high frequency to organize the positions of multiple cardboards, making it easier for people to pack. A contact pad 6010 is fixedly connected to the back of the vibrating plate 606, and the back of the cam 609 overlaps the side of the contact pad 6010. By setting the contact pad 6010, the direct impact of the cam 609 on the vibrating plate 606 can be buffered, reducing wear and extending the service life of the components, while enhancing the vibration transmission efficiency. A rubber pad 607 is fixedly connected to the side of the vibrating plate 606. By setting the rubber pad 607 and attaching it to the side of the vibrating plate 606, friction damage when in contact with the cardboard can be reduced, and the integrity of the side of the cardboard can be protected.

[0039] Please see Figure 4A rotating shaft 407 is tightly nested inside the groove 406 via bearings. A knob 408 and a screw 409 are fixedly connected to both ends of the rotating shaft 407, respectively. By rotating the knob 408, people can rotate the rotating shaft 407 and the screw 409. The shaft end of the screw 409 is rotatably connected to the inside side of the groove 406. A screw cylinder 4010 is threadedly connected to the surface of the screw 409. A movable block 4011 is fixedly connected to the surface of the screw cylinder 4010. By setting the threaded connection between the screw cylinder 4010 and the screw 409, the movable block 4011 can be moved within the groove 406, thereby adjusting the position of the limiting block 6, which is convenient for people to push and sort cardboard of different widths.

[0040] Please see Figure 3 The top of the conveyor structure 2 is fixedly connected to a U-shaped frame 201. Two through holes 208 are opened inside the U-shaped frame 201. A dual-axis motor 202 is fixedly connected inside the U-shaped frame 201. A threaded rod 203 is fixedly connected to the output end of the dual-axis motor 202. A threaded cylinder 204 is threadedly connected to the surface of the threaded rod 203. A movable plate 205 is fixedly connected to the surface of the threaded cylinder 204. By setting the dual-axis motor 202, its operation causes the threaded rod 203 to rotate, thereby adjusting the distance between the two movable plates 205. This facilitates the transport of cardboard of different widths. The bottom slides through the through hole 208 and is fixedly connected to an L-shaped limiting plate 206. The L-shaped limiting plate 206 is movably connected to multiple first limiting wheels 207 through pins. By setting the L-shaped limiting plate 206 and the first limiting wheels 207, the first limiting wheels 207 adopt a rolling contact method, which can reduce the frictional resistance during cardboard conveying. One end of the L-shaped limiting plate 206 is fixedly connected to an inclined limiting plate 209. The inclined limiting plate 209 is movably connected to multiple second limiting wheels 2010 through pins. By setting the inclined limiting plate 209 and the second limiting wheels 2010, the cardboard can be guided to be conveyed in the center.

[0041] In this embodiment, the cardboard can be transported by the conveying structure 2, and the cardboard can be stacked by the cross rotating plate 303. After stacking, the stepper motor 301 runs, which can make the stacked cardboard stand upright. After standing upright, the electric slide rail 401 and the electric slider 402 run, which can drive the push plate 403 to move. By moving the push plate 403, the upright cardboard can be pushed out from the cross rotating plate 303 and pushed into the top of the support frame 5, so that the side of the cardboard is close to the side of the vibrating plate 606. After being pushed in, it is convenient for people to carry out the next packaging work. When the cardboard is close to the side of the vibrating plate 606, the rotary motor 608 runs, and then, in conjunction with the cam 609 and the spring 603, the vibrating plate 606 can be vibrated at high frequency, thereby tidying up the position of multiple cardboards and making it convenient for people to carry out the packaging work.

[0042] The working principle of the above embodiment is as follows: In use, the cardboard can be conveyed through the conveying structure 2 and can be conveyed to the top of one side of the cross rotating plate 303. Then, multiple cardboards are conveyed into the cross rotating plate 303 for stacking. After a certain number are stacked, the stepper motor 301 rotates, which can make the rotating rod 302 and the cross rotating plate 303 rotate. The cross rotating plate 303 can be rotated 90°. Then, through the limiting of the barrier plate 404, the stacked cardboard can be in an upright state. After the state is upright, the conveying structure 2 can continue to convey the paper and can convey the cardboard to the top of the other side of the cross rotating plate 303. After the cardboard is upright, the electric slide rail 401 and the electric slider 402 run, which can drive the push plate 403 to move. Through the movement of the push plate 403, the upright cardboard can be pushed out from the cross rotating plate 303 and pushed into the top of the support frame 5, so that the side of the cardboard is close to the side of the vibrating plate 606. After the push is completed, it is convenient for people to carry out the next packaging work.

[0043] When the cardboard approaches the side of the vibrating plate 606, the rotary motor 608 inside the limit block 6 runs, which can make the cam 609 rotate. Then, in conjunction with the spring 603, the vibrating plate 606 can be vibrated at high frequency. Through the vibration of the vibrating plate 606, the positions of multiple cardboards are arranged neatly, which makes it easier for people to carry out the packaging work.

[0044] When transporting cardboard, the cardboard can be guided to be transported in the center by the action of the first limiting wheel 207 and the second limiting wheel 2010.

[0045] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0046] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A corrugated cardboard production conveying system, comprising a base plate (1), characterized in that: The bottom plate (1) is fixedly connected to the top of the conveying structure (2), the fixing plate (3), the U-shaped plate (4) and the support frame (5), and the support frame (5) is located on the side of the fixing plate (3) and the U-shaped plate (4); There are two fixed plates (3), and a rotating rod (302) is tightly nested between the two fixed plates (3) via bearings. A cross rotating plate (303) is fixedly connected to the surface of the rotating rod (302). A stepper motor (301) is fixedly connected to the side of one of the fixed plates (3). The output end of the stepper motor (301) is fixedly connected to one end of the rotating rod (302). An electric slide rail (401) is fixedly connected to the side of the U-shaped plate (4). A barrier plate (404) is fixedly connected to the bottom of the electric slide rail (401). An electric slider (402) is slidably connected inside the electric slide rail (401). A push plate (403) is fixedly connected to the bottom of the electric slider (402). An extension plate (405) is fixedly connected to the side of the barrier plate (404). The support frame (5) has a groove (406) inside, a movable block (4011) is slidably connected inside the groove (406), a limit block (6) is fixedly connected to the side of the movable block (4011), a vertical plate (501) is fixedly connected to the top of the support frame (5), a sliding groove (601) and a rotating groove (602) are provided inside the limit block (6), a spring (603) is fixedly connected to the side inside the sliding groove (601), a circular plate (604) is fixedly connected to one end of the spring (603), a sliding rod (605) is fixedly connected to the side of the circular plate (604), a vibrating plate (606) is fixedly connected to one end of the sliding rod (605), a rotary motor (608) is fixedly connected to the bottom inside the rotating groove (602), and a cam (609) is fixedly connected to the output end of the rotary motor (608).

2. The corrugated cardboard production conveying system according to claim 1, characterized in that: The back of the vibrating plate (606) is fixedly connected to a contact pad (6010), and the back of the cam (609) overlaps the side of the contact pad (6010).

3. The corrugated cardboard production conveying system according to claim 1, characterized in that: A rubber pad (607) is fixedly connected to the side of the vibrating plate (606).

4. The corrugated cardboard production conveying system according to claim 1, characterized in that: The inner side of the groove (406) is tightly nested with a rotating shaft (407) via a bearing, and a knob (408) and a screw (409) are fixedly connected to both ends of the rotating shaft (407).

5. A corrugated cardboard production conveying system according to claim 4, characterized in that: The screw (409) shaft end is rotatably connected to the inner side of the groove (406), and the screw (4010) is threadedly connected to the surface of the screw (409). The movable block (4011) is fixedly connected to the surface of the screw (4010).

6. The corrugated cardboard production conveying system according to claim 1, characterized in that: The top of the conveying structure (2) is fixedly connected to a U-shaped frame (201). The U-shaped frame (201) has two through holes (208) inside. A dual-axis motor (202) is fixedly connected inside the U-shaped frame (201). A threaded rod (203) is fixedly connected to the output end of the dual-axis motor (202). A threaded cylinder (204) is threadedly connected to the surface of the threaded rod (203). A movable plate (205) is fixedly connected to the surface of the threaded cylinder (204).

7. A corrugated cardboard production conveying system according to claim 6, characterized in that: The bottom of the movable plate (205) slides through the through hole (208) and is fixedly connected to an L-shaped limiting plate (206). The L-shaped limiting plate (206) is movably connected to multiple first limiting wheels (207) through pins.

8. A corrugated cardboard production conveying system according to claim 7, characterized in that: One end of the L-shaped limiting plate (206) is fixedly connected to an inclined limiting plate (209), and multiple second limiting wheels (2010) are movably connected inside the inclined limiting plate (209) through pins.

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