A hollow board packaging box conveying device

Abstract

This utility model relates to the technical field of hollow board production equipment, and discloses a hollow board packaging box conveying device, including a mounting bracket assembly. A pushing conveyor component is fixedly installed in the middle of one side of the mounting bracket assembly, and a circulating conveyor component is fixedly installed in the middle of the other side of the mounting bracket assembly. A clamping moving component is fixedly installed in the middle of the same end of the circulating conveyor component and the pushing conveyor component, and the clamping moving component is fixedly installed in the middle of the mounting bracket assembly. This utility model, by installing a circulating conveyor component on the device, can achieve multi-segment transmission during use, while also avoiding the occupation of excessive space.

Description

Technical Field

[0001] This utility model relates to the technical field of hollow board production equipment, specifically a hollow board packaging box conveying device. Background Technology

[0002] In modern industrial production, efficient conveying of packaging boxes is crucial for ensuring smooth production processes. Hollow core board packaging boxes, due to their numerous advantages such as light weight, non-toxicity, non-polluting properties, waterproofing, shockproofing, aging resistance, corrosion resistance, and a wide range of colors, are widely used in many fields and are gradually replacing traditional paper packaging boxes. In its production process, hollow core boards need to be fed into a printing and die-cutting machine for cutting and printing. The processed boards need to be conveyed and collected by a conveyor for subsequent assembly. However, current conveying devices have several problems. For example, during regular or irregular maintenance of the printing and die-cutting machine, because the inlet end of the conveyor overlaps with the outlet end, they usually need to be moved a certain distance apart before being reset after maintenance. This operation is cumbersome, labor-intensive, and time-consuming. Furthermore, the conveyor belts of existing conveyor devices are prone to loosening and slippage after prolonged operation, affecting the conveying of hollow core boards. Meanwhile, during the conveying process of packaging boxes, some devices have unreasonable limitations on the movement trajectory of the boxes. For example, the limiting plate directly abuts against the side of the packaging box, resulting in a large contact area and a fixed position of the limiting plate, leading to high friction and making the packaging box prone to jamming, affecting the smoothness of transportation. Some conveying devices are also functionally limited, lacking sheet material collection capabilities, requiring manual sorting, collection, and loading at the discharge end. This not only results in high labor intensity, low work efficiency, and a poor working environment but also increases labor costs. Furthermore, the ink on freshly printed hollow sheets is not yet dry, easily damaging the printed content during subsequent collection and transfer, leading to an increased defect rate. Therefore, developing a device that can solve the above problems and achieve efficient and stable conveying of hollow sheet packaging boxes is of significant practical importance.

[0003] Application number CN202420325171.0 discloses a conveying device for packaging boxes, including a roller conveyor line. The device is characterized by a pushing mechanism comprising a push plate, a driving mechanism, a support, and a transmission mechanism. The push plate is positioned above the roller conveyor line, and the support is mounted on the side wall of the roller conveyor line. The transmission mechanism includes a first transmission plate and a second transmission plate. The left sides of the first and second transmission plates are rotatably connected to the front and rear sides of the bottom of the push plate, respectively. The right end of the second transmission plate is rotatably connected to the rear top of the support, and the middle part of the first transmission plate is rotatably connected to the front top of the support. The driving mechanism includes a cylinder, the rear end of which is rotatably connected to the support, and the output shaft at the front end of the cylinder is rotatably connected to the right end of the first transmission plate. This invention improves the stability and efficiency of packaging box conveying and palletizing; however, it has shortcomings. When the device performs multi-segment conveying operations, it may require a larger space to support more conveying operations. Utility Model Content

[0004] The purpose of this invention is to provide a hollow board packaging box conveying device, which solves the problem that the above devices may require a large space to support more conveying operations when performing multi-segment transmission.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a hollow board packaging box conveying device, including a mounting bracket assembly. A pushing conveying component is fixedly installed in the middle of one side of the mounting bracket assembly, and a circulating conveying component is fixedly installed in the middle of the other side of the mounting bracket assembly. A clamping moving component is fixedly installed in the middle of the same end of the circulating conveying component and the pushing conveying component. The clamping moving component is fixedly installed in the middle of the mounting bracket assembly.

[0007] The circulating conveying assembly includes a second conveying section. Limiting pressure rods are fixedly installed on both sides of the top of the second conveying section, and support rods are fixedly installed on both sides of the top of the end of the second conveying section. A braking pressure plate is fixedly installed on the top of the support rods. The braking pressure plate is set at the top of the seal on both sides of the top of the packaging box, and the limiting pressure rods on both sides are limited to the inside of the seal on both sides of the top of the packaging box.

[0008] Furthermore, the mounting bracket assembly includes a support frame, a mounting center frame is fixedly mounted in the middle of the support frame, and a fixing suction cup is fixedly mounted diagonally at the bottom of the support frame.

[0009] Furthermore, the push-conveying assembly includes a bracket, a reinforced suction cup base is fixedly installed at the bottom of the bracket, and a first conveying section is fixedly installed at the top of the bracket. The other side of the first conveying section is fixedly installed at the top of the mounting center frame, and adjustable push plate clamping plates are fixedly installed on both sides of the top of the first conveying section. At the same time, an ejection assembly is fixedly installed on the outer side of the end of the first conveying section. A packaging box is limited and installed between the adjustable push plate clamping plates, and the packaging box is limited and installed at the top of the first conveying section.

[0010] Furthermore, the clamping and moving assembly includes a translation box, the top two sides of which are slidably mounted between the two side limit rails, and a positioning gripper is fixedly mounted on the top middle of the translation box. At the same time, a pneumatic push rod is fixedly mounted on one side of the outer wall of the translation box, and the other end of the pneumatic push rod is mounted on the top inner wall of the support frame through a hinge. The limit rails are fixedly mounted on the top of the two side mounting center frames.

[0011] Furthermore, one end of the second transmission segment is fixedly installed on the other side of the mounting center frame.

[0012] Furthermore, the ejection assembly includes a pneumatic pump, which is fixedly mounted on the top of the outer wall of one side plate of the conveying section via a mounting base, and a feeding push plate is fixedly mounted at the end of the pneumatic pump. Limiting slide rods are fixedly mounted on both sides of the feeding push plate, and the limiting slide rods pass through both sides of the mounting base.

[0013] This utility model has the following beneficial effects:

[0014] (1) The hollow board packaging box conveying device of this utility model has a circulating conveying component installed on the device. When using this device, during the transmission, the circulating conveying component can realize multi-segment transmission while avoiding occupying too much space.

[0015] (2) The hollow board packaging box conveying device of this utility model has a push-out component installed on the device, which allows the packaging box on one side of the conveying section to be pushed to the second conveying section by the push-out component when using the device.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of a hollow board packaging box conveying device according to the present invention;

[0019] Figure 2 This is a schematic diagram of the pushing and conveying component structure of a hollow board packaging box conveying device according to the present invention;

[0020] Figure 3 This is a schematic diagram of the clamping and moving component structure of a hollow board packaging box conveying device according to the present invention;

[0021] Figure 4 This is a schematic diagram of the circulating conveying component of a hollow board packaging box conveying device according to this utility model;

[0022] The attached diagram lists the components represented by each number as follows:

[0023] In the diagram: 1. Mounting bracket assembly; 2. Pushing and conveying assembly; 3. Clamping and moving assembly; 4. Circulating conveying assembly; 101. Support frame; 102. Mounting center frame; 103. Fixed suction cup; 201. Bracket; 202. Reinforced suction cup base; 203. Conveying section one; 204. Adjusting push plate and clamping plate; 205. Packaging box; 206. Pushing out assembly; 301. Shifting box; 302. Limiting slide rail; 303. Pneumatic push rod; 304. Positioning gripper; 401. Conveying section two; 402. Limiting pressure rod; 403. Support rod; 404. Braking pressure plate; 2061. Pneumatic pump; 2062. Mounting base; 2063. Feeding push plate; 2064. Limiting slide rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0025] Please see Figures 1-4 As shown, this utility model is a hollow board packaging box conveying device, including a mounting bracket assembly 1. A pushing conveying assembly 2 is fixedly installed in the middle of one side of the mounting bracket assembly 1, and a circulating conveying assembly 4 is fixedly installed in the middle of the other side of the mounting bracket assembly 1. A clamping moving assembly 3 is fixedly installed in the middle of the same end of the circulating conveying assembly 4 and the pushing conveying assembly 2. The clamping moving assembly 3 is fixedly installed in the middle of the mounting bracket assembly 1.

[0026] The circulating conveyor assembly 4 includes a second conveyor section 401. Limiting pressure bars 402 are fixedly installed on both sides of the top of the second conveyor section 401, and support rods 403 are fixedly installed on both sides of the top of the end of the second conveyor section 401. A braking pressure plate 404 is fixedly installed on the top of the support rods 403. The braking pressure plate 404 is located at the top of the seal on both sides of the top of the packaging box 205, and the limiting pressure bars 402 on both sides are limited and located inside the seal on both sides of the top of the packaging box 205.

[0027] By installing the circulating conveyor component 4 on the device, when using this device, multi-segment transmission can be achieved through the circulating conveyor component 4, while also avoiding occupying too much space.

[0028] Mounting bracket assembly 1 includes a support frame 101, a mounting center frame 102 is fixedly mounted in the middle of the support frame 101, and a fixing suction cup 103 is fixedly mounted diagonally at the bottom of the support frame 101. The fixing suction cup 103 and the reinforcing suction cup base 202 in the mounting bracket assembly 1 can firmly fix the device and ensure stable operation.

[0029] The push-transfer assembly 2 includes a bracket 201. A reinforcing suction cup base 202 is fixedly installed at the bottom of the bracket 201, and a first transfer section 203 is fixedly installed at the top of the bracket 201. The other side of the first transfer section 203 is fixedly installed at the top of the mounting center frame 102. Adjustable push plate clamping plates 204 are fixedly installed on both sides of the top of the first transfer section 203. At the same time, a push-out assembly 206 is fixedly installed on the outer side of the end of the first transfer section 203. A packaging box 205 is installed between the adjustable push plate clamping plates 204 and is positioned at the top of the first transfer section 203. The reinforcing suction cup base 202 at the bottom of the bracket 201 of the push-transfer assembly 2 is also attached to the ground, completing the stable installation of the device and ensuring stable operation in the future. The packaging box 205 is placed on top of the first transfer section 203 of the push-transfer assembly 2, so that the packaging box 205 is located between the two adjustable push plate clamping plates 204. The adjustable push plate clamping plates 204 limit the packaging box 205 and prevent it from shifting during the transfer process. The first conveyor section 203 is started, which moves the packaging box 205 along the conveying direction. When the packaging box 205 moves to the end of the first conveyor section 203, the ejection assembly 206 starts working. The pneumatic pump 2061 in the ejection assembly 206 is fixed to the top of the outer wall of the side plate of the first conveyor section 203 by the mounting base 2062.

[0030] The clamping and moving assembly 3 includes a translation box 301. The top two sides of the translation box 301 are slidably mounted between two limiting slide rails 302 on both sides. A positioning gripper 304 is fixedly mounted on the top center of the translation box 301. A pneumatic push rod 303 is fixedly mounted on one outer wall of the translation box 301. The other end of the pneumatic push rod 303 is hinged to the top inner wall of the support frame 101. The limiting slide rails 302 are fixedly mounted on the top of the two mounting center frames 102 on both sides. The top two sides of the translation box 301 are fixedly mounted on the limiting slide rails 302. The top of the center frame 102 on both sides is limited to sliding. One end of the pneumatic push rod 303 is installed on the inner wall of the top of the support frame 101 through a hinge, and the other end is fixed to the outer wall of one side of the translation box 301 to push the translation box 301 to move. This causes the positioning gripper 304 at the top of the middle of the translation box 301 to move above the packaging box 205. The positioning gripper 304 clamps the packaging box 205. Then the pneumatic push rod 303 retracts, driving the translation box 301 and the packaging box 205 to move, transferring the packaging box 205 to the top of the second conveyor section 401 of the circulating conveyor assembly 4.

[0031] One end of the second transmission section 401 is fixedly installed on the other side of the installation center frame 102.

[0032] The ejection assembly 206 includes a pneumatic pump 2061, which is fixedly mounted on the top of the outer wall of the side plate of the first conveyor section 203 via a mounting base 2062. A feeding pusher plate 2063 is fixedly mounted at the end of the pneumatic pump 2061. Limiting slide rods 2064 are fixedly mounted on both sides of the feeding pusher plate 2063. The limiting slide rods 2064 pass through both sides of the mounting base 2062. The pneumatic pump 2061 drives the feeding pusher plate 2063. Under the guidance of the limiting slide rods 2064 on both sides of the feeding pusher plate 2063, the packaging box 205 is ejected from the first conveyor section 203.

[0033] The hollow board packaging box conveying device mainly relies on the mounting bracket assembly 1 for stable support. Through the coordinated operation of the pushing conveyor assembly 2, the circulating conveyor assembly 4, and the clamping and moving assembly 3, it achieves the conveying, transfer, and braking of the packaging box 205. The fixed suction cup 103 and the reinforced suction cup base 202 in the mounting bracket assembly 1 securely fix the device, ensuring stable operation. The first conveying section 203 and the second conveying section 401 of the pushing conveyor assembly 2 and the circulating conveyor assembly 4 drive the packaging box 205 to move via a transmission mechanism. The positioning gripper 304 and the pneumatic push rod 303 of the clamping and moving assembly 3 cooperate to achieve precise transfer of the packaging box 205 between the two conveying assemblies. The braking pressure plate 404 and the limiting pressure rod 402 of the circulating conveyor assembly 4 position and brake the packaging box 205, ensuring the orderly and accurate conveying process. To ensure accuracy, in the workflow, the mounting bracket assembly 1 is placed in a suitable position and adhered to the ground by the fixed suction cups 103 at the bottom of the support frame 101. Simultaneously, the reinforcing suction cup base 202 at the bottom of the support frame 201 of the push-conveyor assembly 2 is also adhered to the ground, completing the stable installation of the device and ensuring stable subsequent operation. The packaging box 205 is placed on top of the first conveyor section 203 of the push-conveyor assembly 2, positioning it between the two adjusting push plate clamping plates 204. The adjusting push plate clamping plates 204 limit the packaging box 205 to prevent it from shifting during conveying. The first conveyor section 203 is started, moving the packaging box 205 along the conveying direction. When the packaging box 205 reaches the end of the first conveyor section 203, the push-out assembly 206 begins operation. The pneumatic pump 2061 in the ejection assembly 206 is fixed to the top of the outer wall of the side plate of the first conveyor section 203 via the mounting base 2062. The pneumatic pump 2061 drives the feeding push plate 2063. Under the guidance of the two sides of the mounting base 2062, the limiting slide rods 2064 on both sides of the feeding push plate 2063 push the packaging box 205 out of the first conveyor section 203. After the packaging box 205 is pushed out of the first conveyor section 203, the clamping and moving assembly 3 starts to operate. The top two sides of the translation box 301 are fixedly installed on the limit slide rail 302 between the top of the two side mounting center frame 102 for limited sliding. One end of the pneumatic push rod 303 is installed on the inner wall of the top of the support frame 101 through a hinge, and the other end is fixed on the outer wall of one side of the translation box 301 to push the translation box 301 to move, so that the positioning gripper 304 at the top of the middle of the translation box 301 moves to above the packaging box 205. The positioning gripper 304 clamps the packaging box 205, and then the pneumatic push rod 303 retracts, driving the translation box 301 and the packaging box 205 to move, transferring the packaging box 205 to above the second conveyor section 401 of the circulating conveyor assembly 4. The positioning gripper 304 releases the packaging box 205, so that the packaging box 205 is placed on the top of the second conveyor section 401. When the second conveyor section 401 is started, it moves the packaging box 205. The limiting pressure bars 402 on both sides of the top are set inside the seal on both sides of the top of the packaging box 205 to limit the packaging box 205 and prevent it from shaking or shifting during the conveying process.When the packaging box 205 moves to the end of the second conveyor section 401, the braking pressure plate 404 on the top of the support rod 403 is set on the top of the sealing opening on both sides of the packaging box 205 to brake the packaging box 205 and stop its movement, completing one complete conveying process. The above process can be repeated as needed to achieve continuous conveying of hollow board packaging boxes.

[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A hollow board packaging box conveying device, comprising a mounting bracket assembly (1), characterized in that: A push conveying component (2) is fixedly installed in the middle of one side of the mounting bracket assembly (1), and a circulating conveying component (4) is fixedly installed in the middle of the other side of the mounting bracket assembly (1). A clamping moving component (3) is fixedly installed in the middle of the same end of the circulating conveying component (4) and the push conveying component (2). The clamping moving component (3) is fixedly installed in the middle of the mounting bracket assembly (1). The circulating conveying assembly (4) includes a second conveying section (401). Limiting pressure rods (402) are fixedly installed on both sides of the top of the second conveying section (401), and support rods (403) are fixedly installed on both sides of the top of the end of the second conveying section (401). A braking pressure plate (404) is fixedly installed on the top of the support rods (403). The braking pressure plate (404) is set on the top of the seal on both sides of the top of the packaging box (205), and the limiting pressure rods (402) on both sides are limited and set on the inner side of the seal on both sides of the top of the packaging box (205).

2. A hollow plate packaging box conveying device according to claim 1, characterized in that: The mounting bracket assembly (1) includes a support frame (101), a mounting center frame (102) is fixedly mounted in the middle of the support frame (101), and a fixing suction cup (103) is fixedly mounted diagonally at the bottom of the support frame (101).

3. A hollow plate packaging box conveying device according to claim 1, characterized in that: The push-transfer assembly (2) includes a bracket (201), a reinforced suction cup base (202) is fixedly installed at the bottom of the bracket (201), and a first transfer section (203) is fixedly installed at the top of the bracket (201). The other side of the first transfer section (203) is fixedly installed at the top of the mounting center frame (102), and adjustable push plate clamping plates (204) are fixedly installed on both sides of the top of the first transfer section (203). At the same time, an ejection assembly (206) is fixedly installed on the outer side of the end of the first transfer section (203). A packaging box (205) is limited between the adjustable push plate clamping plates (204), and the packaging box (205) is limitedly installed at the top of the first transfer section (203).

4. The hollow plate packaging box conveying device according to claim 1, characterized in that: The clamping and moving assembly (3) includes a translation box (301). The top two sides of the translation box (301) are slidably mounted between the two side limit slide rails (302). A positioning gripper (304) is fixedly mounted on the top middle of the translation box (301). At the same time, a pneumatic push rod (303) is fixedly mounted on one side outer wall of the translation box (301). The other end of the pneumatic push rod (303) is mounted on the top inner wall of the support frame (101) through a hinge. The limit slide rail (302) is fixedly mounted on the top of the two side mounting center frames (102).

5. The hollow plate packaging box conveying device according to claim 1, characterized in that: One end of the second transmission section (401) is fixedly installed on the other side of the installation center frame (102).

6. The hollow board packaging box conveying device according to claim 3, characterized in that: The ejection assembly (206) includes a pneumatic pump (2061), which is fixedly installed on the top of the outer wall of the side plate of the first conveying section (203) via a mounting base (2062). A feeding push plate (2063) is fixedly installed at the end of the pneumatic pump (2061). Limiting slide rods (2064) are fixedly installed on both sides of the feeding push plate (2063), and the limiting slide rods (2064) pass through both sides of the mounting base (2062).

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