Packing device capable of stacking materials

Abstract

The utility model relates to the field of packing machines, in particular to a packing device capable of stacking materials, which comprises a material placing disc and a packing device, the material placing disc is used for placing materials to be packed, a stacking conveying mechanism is arranged on the side face of the packing device, and the stacking conveying mechanism comprises a first conveying belt and a second conveying belt. The first conveying belt and the second conveying belt are provided with a plurality of containing bases for bearing the material containing discs, the distance between every two containing bases is equal, and the first conveying belt and the second conveying belt work cooperatively to convey the material containing discs to a packaging station to be packaged. The stacking and conveying mechanism can carry out feeding operation on the materials to be packaged at any time, pauses do not exist in the process, and the continuity of the whole packaging process is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of packing machine, concretely relates to a packing device of stackable material. BACKGROUND

[0002] The carton packing machine uses shaped paperboard to automatically and continuously pack glass bottles, PET bottles, pop cans, large-mouth bottles and the like, and is suitable for automatic production lines of beer, beverages, condiments, food and the like. The existing carton packing machine is generally composed of a container group composed of a container inlet and a container divider, a paperboard inlet and a packing forming device. Each process has a station, and the stations are connected by a conveying belt. This makes the entire packing line very long and occupies a particularly large area. In order to meet the needs of the printing industry, a packing device capable of continuous feeding is urgently needed for objects such as paper, which have relatively light weights.

[0003] Chinese patent CN212501230U discloses a packing machine rack and a packing machine. The inlet area, packing station and discharge area are connected through a T-shaped design to form an empty slot area, reducing the equipment volume and floor area. A conveying device composed of a slide rail and a tray structure controls the movement of the tray structure between the packing station and the discharge area, realizing the transformation between discharge and packing, replacing the traditional assembly line. In combination with the liftable feeding device and the stacking device, the goods can be stacked at the feeding and discharging positions, fully utilizing the space and reducing the floor area. In the specific implementation, a shooting device is arranged on the three-axis positioning gantry to ensure the integrity of the camera shooting box and enable multi-angle shooting. The moving device includes two slide rails and a slidable tray structure, which is moved by a screw nut. The swing plate can swing relative to the bottom plate to facilitate packing, especially for bottled goods, and gravity is used to prevent tilting. The discharge device includes a discharge plate and a cylinder, which drives the discharge plate to move up and down to realize discharge. The positioning device controls the movement of the push block by a cylinder to position the carton. The clamp device includes two clamping plates and a push piece assembly to grab the bottles and align the four edges of the carton. The feeding device and the stacking device adopt a lifting elevator structure to facilitate material stacking. The control system includes a system control center to control the coordinated work of each part and realize the automation of the packing process. The operation steps include pulling the carton to the tray structure, positioning the carton, grabbing the bottles, placing the bottles, judging the side edge state of the carton, completing the packing and discharging.

[0004] The feeding mechanism of the device in this patent is a group of feeding. After a group of materials is conveyed, the lifting mechanism is lowered, and the work personnel need to feed again before the packing process can continue. However, the continuity of this feeding method cannot be guaranteed. After each group of materials is packed, some time is needed for feeding, so the feeding method needs to be improved from non-continuous feeding to continuous feeding. SUMMARY

[0005] In view of the above problems, a packing device capable of stacking materials is provided, which comprises a material placing disc and a packing device, the material placing disc is used for placing materials to be packed, the packing device is provided with a stacking conveying mechanism on the side, the stacking conveying mechanism comprises a first conveying belt and a second conveying belt, the first conveying belt and the second conveying belt are provided with placing bases for supporting the material placing disc, a plurality of placing bases are arranged on the first conveying belt and the second conveying belt, the distance between two placing bases is equal, and the first conveying belt and the second conveying belt work cooperatively to convey the material placing disc to a packing station for packing.

[0006] Preferably, a driving mechanism is arranged below the stacking conveying mechanism, the driving mechanism comprises a driving gear and a driven gear, the driving gear is engaged with the driven gear, a first rack is arranged in the middle of the first conveying belt, a second rack is arranged in the middle of the second conveying belt, the driving gear is engaged with the first rack, and the driven gear is engaged with the second rack, the driving gear rotates to drive the driven gear and the first rack to rotate, the driven gear rotates to drive the second rack to rotate, and the first rack and the second rack rotate to drive the first conveying belt and the second conveying belt to move, so as to drive the placing bases to move, and the placing bases move to drive the material placing disc placed thereon to move.

[0007] Preferably, the driving gear is fixedly connected with a driving rod, the driven gear is fixedly connected with a driven rod, and the driving rod is driven by a motor.

[0008] Preferably, a displacement mechanism is arranged in the packing station, the displacement mechanism comprises a cylinder arranged on the side of the packing station, the cylinder is connected with a telescopic rod, the top end of the telescopic rod is fixedly connected with a grabbing block, after the stacking conveying device conveys the material placing disc to the packing station, the grabbing block hooks the edge of the material placing disc, and at this time, the cylinder drives the telescopic rod to separate the material placing disc from the stacking conveying mechanism.

[0009] Preferably, a packing area is arranged between the displacement mechanism and the stacking conveying mechanism.

[0010] Preferably, a conveying belt is arranged below the packing area.

[0011] The utility model discloses compared with prior art has the beneficial effects of:

[0012] 1、 the utility model discloses through setting up stacking conveying mechanism, realized the continuous conveying and instant replenishment of material placing disc, greatly improved the flexibility and continuity of material supply.

[0013] 2、The driving mechanism design of the utility model, through the meshing transmission of the driving gear and the driven gear, and the direct connection with the motor, simplifies the power transmission process, improves the transmission efficiency and stability of the conveying mechanism. This design reduces the complex gear and chain transmission mechanism in the traditional conveying system, reduces the maintenance cost and failure rate. At the same time, the direct drive mode of the motor makes the adjustment of the conveying speed more flexible, which can adjust the conveying speed according to the actual production demand, further optimizes the production process.

[0014] 3、The utility model discloses a conveying belt is arranged below the packing area, realizes the quick removal of the material placing tray after packing and subsequent processing, effectively improves the automation degree of packing operation. This design makes the material placing tray after packing can enter the next process automatically, without manual intervention, reduces the demand of manual carrying, reduces the labor intensity. At the same time, the automatic conveying system also reduces the risk of material damage caused by improper human operation, improves the intact rate of material and production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a kind of packing device of stackable material.

[0016] Figure 2 It is a kind of packing device of stackable material.

[0017] Figure 3 It is a kind of packing device of stackable material.

[0018] Figure 4 It is a kind of packing device of stackable material.

[0019] Figure 5 It is a kind of packing device of stackable material.

[0020] Figure 6 It is a kind of packing device of stackable material. Figure 5 Sectional view in A-A direction.

[0021] Figure label is: 1, material placing tray;2, stacking conveying mechanism;21, first conveying belt;22, second conveying belt;23, placing base;3, driving mechanism;31, driving gear;32, driven gear;33, first rack;34, second rack;35, motor;36, driving rod;37, driven rod;4, displacement mechanism;41, air cylinder;42, telescopic rod;43, grab block;5, conveying belt. DETAILED DESCRIPTION

[0022] In order to further understand the features, technical means and specific purposes and functions achieved by the utility model, the utility model will be described in further detail below in combination with the drawings and specific embodiments.

[0023] With reference to Figures 1-6 The packing device for stackable materials comprises a material placing disc 1 and a packing device, the material placing disc 1 is used for placing materials to be packed, the packing device is provided with a stacking conveying mechanism 2 on the side, the stacking conveying mechanism 2 comprises a first conveying belt 21 and a second conveying belt 22, the first conveying belt 21 and the second conveying belt 22 are provided with placing bases 23 for supporting the material placing disc 1, a plurality of placing bases 23 are arranged on the first conveying belt 21 and the second conveying belt 22, the distance between two placing bases 23 is equal, and the first conveying belt 21 and the second conveying belt 22 work cooperatively to convey the material placing disc 1 to a packing station for packing.

[0024] In the device in the prior art, the conveying area can only convey all the materials before the materials are supplemented again, so that the supplement of the materials is complicated, and the continuity of the material supply cannot be guaranteed. In the utility model, the material placing disc 1 is used for placing materials to be packed, the packing device is provided with the stacking conveying mechanism 2 on the side, the stacking conveying mechanism 2 is composed of the first conveying belt 21 and the second conveying belt 22, the two conveying belts 5 are provided with the placing bases 23 for supporting the material placing disc 1, the placing bases 23 are uniformly distributed on the first conveying belt 21 and the second conveying belt 22, and the distance between every two placing bases 23 is equal. Through the above mechanism, the material placing disc 1 can be placed on the placing base 23 at any time, and the next group of materials does not need to be conveyed until a group of materials is conveyed. When the device starts to work, the first conveying belt 21 and the second conveying belt 22 work cooperatively to drive the placing base 23 and the material placing disc 1 on the placing base 23 to move along the conveying belt 5 until the material placing disc 1 is conveyed to the packing station, and the materials on the material placing disc 1 are packed at the packing station. A plurality of rotating rollers are arranged in the first conveying belt 21 and the second conveying belt 22 to prevent the placing base 23 on the first conveying belt 21 and the second conveying belt 22 from deviating during the conveying. Through the above method, the device can realize the orderly conveying and efficient packing of the material placing disc 1.

[0025] With reference to Figures 1-4: The driving mechanism 3 is arranged below the stacking conveying mechanism 2, and comprises a driving gear 31 and a driven gear 32. The driving gear 31 is engaged with the driven gear 32. The first conveying belt 21 is provided with a first rack 33 in the middle part. The second conveying belt 22 is provided with a second rack 34 in the middle part. The driving gear 31 is engaged with the first rack 33. The driven gear 32 is engaged with the second rack 34. The rotation of the driving gear 31 drives the rotation of the first rack 33 and the driven gear 32. The rotation of the driven gear 32 drives the rotation of the second rack 34. The rotation of the first rack 33 and the second rack 34 drives the movement of the first conveying belt 21 and the second conveying belt 22, so as to drive the movement of the placing base 23. The movement of the placing base 23 drives the movement of the material placing disc 1 placed thereon.

[0026] The driving mechanism 3 is arranged below the stacking conveying mechanism 2, and comprises a driving gear 31 and a driven gear 32. The driving gear 31 is engaged with the driven gear 32. The first conveying belt 21 is provided with a first rack 33 in the middle part. The second conveying belt 22 is provided with a second rack 34 in the middle part. The driving gear 31 is engaged with the first rack 33. The driven gear 32 is engaged with the second rack 34. The rotation of the driving gear 31 drives the rotation of the first rack 33 and the driven gear 32. The rotation of the driven gear 32 drives the rotation of the second rack 34. The rotation of the first rack 33 and the second rack 34 drives the movement of the first conveying belt 21 and the second conveying belt 22, so as to drive the movement of the placing base 23. The movement of the placing base 23 drives the movement of the material placing disc 1 placed thereon.

[0027] With reference to Figure 4 : The driving gear 31 is fixedly connected with a driving rod 36. The driven gear 32 is fixedly connected with a driven rod 37. The driving rod 36 is driven by the motor 35.

[0028] The driving gear 31 and driven gear 32 are the core components of the drive mechanism 3. The driving gear 31 is fixedly connected to the driving rod 36, and the driven gear 32 is fixedly connected to the driven rod 37. In this improved device, the driving rod 36 is directly driven by the motor 35. The driving force of the motor 35 is transmitted to the driving gear 31 through the driving rod 36, causing the driving gear 31 to rotate. Since the driving gear 31 meshes with the first rack 33, the rotation of the driving gear 31 will drive the first rack 33 to rotate, thereby pushing the first conveyor belt 21 to move. Similarly, the driven gear 32 meshes with the second rack 34, and the rotation of the driven gear 32 will drive the second rack 34 to rotate, thereby pushing the second conveyor belt 22 to move. In this way, the driving force of the motor 35 is transmitted to the driving gear 31 and the driven gear 32 through the driving rod 36 and the driven rod 37 respectively. Then, through the meshing of the gear and the rack, the first conveyor belt 21 and the second conveyor belt 22 move synchronously, and finally drive the placement base 23 and the material placement tray 1 on it to move along the conveying direction to the packaging station for packaging operations.

[0029] Reference Figures 1-3 The packaging station is equipped with a shifting mechanism 4, which includes a cylinder 41 located on the side of the packaging station. The cylinder 41 is connected to a telescopic rod 42, and a gripping block 43 is fixedly connected to the top of the telescopic rod 42. After the stacking conveyor mechanism transports the material placement tray 1 to the packaging station, the gripping block 43 will hook the edge of the material placement tray 1. At this time, the cylinder 41 drives the telescopic rod 42 to separate the material placement tray 1 from the stacking conveyor mechanism 2.

[0030] The shifting mechanism 4 includes a cylinder 41 located on the side of the packaging station. The cylinder 41 is connected to a telescopic rod 42, with a gripper 43 fixedly connected to the top of the telescopic rod 42. When the stacking conveyor transports the material placement tray 1 to the packaging station, the cylinder 41 is activated, driving the telescopic rod 42 to extend and retract. This extension and retraction of the telescopic rod 42 causes the gripper 43 to move. The gripper 43 hooks onto the edge of the material placement tray 1 according to the driving action of the cylinder 41. When the cylinder 41 drives the telescopic rod 42 to retract, the gripper 43 causes the material placement tray 1 to separate from the stacking conveyor 2, thus realizing the shifting process of the material placement tray 1 from the conveyor to the packaging station. In this way, the material placement tray 1 can be accurately placed on the packaging station, ready for subsequent packaging operations.

[0031] Reference Figures 1-6 The area between the first mechanism and the stacking conveyor 2 is the packaging area.

[0032] The stacking conveying mechanism 2 is responsible for conveying the material placing tray 1 from the initial position to the packaging station. When the material placing tray 1 reaches the designated position, the displacement mechanism 4 intervenes. The air cylinder 41 in the displacement mechanism 4 is activated, and the telescopic rod 42 drives the grab block 43 to hook the edge of the material placing tray 1, realizing the separation of the material placing tray 1 from the conveying mechanism. This separation action ensures that the material placing tray 1 can be accurately positioned in the packaging area, ready for packaging work. In the packaging area, the material placing tray 1 will be fixed, and then the packaging process such as sealing, labeling, and compression will be carried out. After completion, the packaged material placing tray 1 will be removed from the packaging area for the next stacking or storage. Throughout the process, the displacement mechanism 4 and the stacking conveying mechanism 2 work together to ensure accurate conveying and positioning of the material placing tray 1 and smooth progress of the packaging process.

[0033] Referring to Figure 1 : A conveying belt 5 is arranged below the packaging area.

[0034] The packaging area is a specific area for the material placing tray 1 to carry out packaging work, and a conveying belt 5 is arranged below it. The function of the conveying belt 5 is to convey the packaged material placing tray 1 out of the packaging area after the material placing tray 1 completes the packaging. When the displacement mechanism 4 positions the material placing tray 1 in the packaging area and completes the packaging work, the conveying belt 5 below the packaging area starts to work, conveying the packaged material placing tray 1 from the packaging area to the next process or storage area. In this way, the conveying belt 5 not only improves the efficiency of the packaging work, but also realizes the automation of the packaging process, ensuring that the packaged material placing tray 1 can smoothly enter the subsequent logistics or storage link.

[0035] The above embodiments only express one or several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as a limitation on the scope of the present application. It should be noted that for ordinary skilled persons in the art, without departing from the concept of the present application, some modifications and improvements can be made, which are within the scope of protection of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A packing device for stackable goods, comprising a goods placing tray (1) and a packing device, characterized in that, The material placing tray (1) is used for placing the material to be packed, and a stacking conveying mechanism (2) is arranged on the side of the packing device. The stacking conveying mechanism (2) comprises a first conveying belt (21) and a second conveying belt (22), and a placing base (23) for supporting the material placing tray (1) is arranged on the first conveying belt (21) and the second conveying belt (22). A plurality of placing bases (23) are arranged on the first conveying belt (21) and the second conveying belt (22), and the distance between the placing bases (23) is equal. The first conveying belt (21) and the second conveying belt (22) work cooperatively to convey the material placing tray (1) to a packing station for packing.

2. A device for packing stackable material according to claim 1, characterized in that A driving mechanism (3) is arranged below the stacking conveying mechanism (2). The driving mechanism (3) comprises a driving gear (31) and a driven gear (32). The driving gear (31) is engaged with the driven gear (32). A first rack (33) is arranged in the middle of the first conveying belt (21), and a second rack (34) is arranged in the middle of the second conveying belt (22). The driving gear (31) is engaged with the first rack (33), and the driven gear (32) is engaged with the second rack (34). The driving gear (31) rotates to drive the driven gear (32) and the first rack (33) to rotate. The driven gear (32) rotates to drive the second rack (34) to rotate. The first rack (33) and the second rack (34) rotate to drive the first conveying belt (21) and the second conveying belt (22) to move, so as to drive the placing base (23) to move. The placing base (23) moves to drive the material placing tray (1) placed thereon to move.

3. A device for packing stackable material according to claim 2, characterized in that The driving gear (31) is fixedly connected with a driving rod (36), and the driven gear (32) is fixedly connected with a driven rod (37). The driving rod (36) is driven by a motor (35).

4. A device for packing stackable material according to claim 1, characterized in that, A shifting mechanism (4) is arranged in the packing station. The shifting mechanism (4) comprises a cylinder (41) arranged on the side of the packing station. The cylinder (41) is connected with a telescopic rod (42). The top end of the telescopic rod (42) is fixedly connected with a grabbing block (43). After the stacking conveying device mechanism conveys the material placing tray (1) to the packing station, the grabbing block (43) hooks the edge of the material placing tray (1). At this time, the cylinder (41) drives the telescopic rod (42) to separate the material placing tray (1) from the stacking conveying mechanism (2).

5. A device for packing stackable material according to claim 4, characterized in that The cylinder (41) and the stacking conveying mechanism (2) form a packing area.

6. A device for packing stackable material according to claim 5, characterized in that A conveying belt (5) is arranged below the packing area.

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