Paper tube lifting and transferring mechanism

Abstract

The utility model relates to the technical field of conveying equipment, and particularly discloses a paper tube lifting and transferring mechanism. A height difference is formed between a discharging port of the paper tube discharging device and a receiving port of the paper tube receiving device, the paper tube lifting and transferring mechanism is arranged between the paper tube discharging device and the paper tube receiving device, and paper tube transferring between the paper tube discharging device and the paper tube receiving device can be achieved. The device comprises a lifting suite and a transfer suite. The lifting suite is used for driving the transfer suite to lift; the transferring suite is used for transferring pipes and comprises a supporting base, an overturning driving device and a bearing bucket suite movably installed on the supporting base. One end of the overturning driving device is connected with the supporting base, and the other end of the overturning driving device is movably connected with one side of the supporting base so as to drive the bearing bucket suite to rotate around the installation point position on the supporting base. In the whole operation process of the mechanism, the lifting of the transfer suite, the overturning of the bearing bucket suite and the like are fast, so that the whole speed of the transfer process is fast, and the mechanism can be adapted to fast flow line production work.

Description

TECHNICAL FIELD

[0001] The utility model relates to conveying equipment technical field, concretely relates to a paper tube lifting transfer mechanism. BACKGROUND

[0002] Paper tube plays an important role in many fields such as transportation protection, building and industrial and agricultural production, so its use and consumption are relatively high. To meet the broad use demand, the present paper tube mostly relies on assembly line production, and the overall mechanization and automation degree of processing flow is relatively high, and the production speed is relatively fast.

[0003] After the production of the paper tube is completed, it is usually transmitted to the next area by the conveying device for storage. In the prior art, the shelves for storing the paper tube are usually arranged in parallel in the vertical direction, and each storage layer is provided with a corresponding receiving port to facilitate the receiving of the paper tube. However, the height of the discharge port of the paper tube conveying device is relatively fixed, and there is a height difference between the discharge port and the receiving port of different storage layers.

[0004] Therefore, there is an urgent need for a paper tube lifting transfer kit that can transfer the paper tube output from the discharge port to the receiving port at different heights on the shelf, and the speed of the transfer work needs to be fast to adapt to the fast production of the assembly line. SUMMARY

[0005] The technical problem to be solved by the utility model is to provide a paper tube lifting transfer mechanism that can receive the paper tube at a fixed height and then lift it to the required height to release the paper tube, thereby completing the transfer of the paper tube. At the same time, the operation steps of the paper tube lifting transfer mechanism are less, so the overall transfer speed is fast, which can adapt to fast assembly line production.

[0006] The utility model is implemented by the following technical solutions:

[0007] A paper tube lifting transfer mechanism is arranged between a discharge device and a receiving device, and a height difference is formed between the discharge port of the discharge device and the receiving port of the receiving device. The paper tube lifting transfer mechanism comprises a lifting kit and a transfer kit. The lifting kit is used to drive the lifting of the transfer kit. The transfer kit is used for the transfer of the pipe material and comprises a support base, a turnover driving device and a supporting hopper kit movably mounted on the support base. One end of the turnover driving device is connected to the support base, and the other end is movably connected to one side of the support base to drive the supporting hopper kit to rotate around the mounting point on the support base.

[0008] As a further improvement of the utility model, the turnover driving device contains several groups of telescopic driving members, and the telescopic output ends of the telescopic driving members are movably connected with the supporting hopper sleeve.

[0009] As a further improvement of the utility model, the telescopic driving member forms a first included angle with the supporting surface of the supporting base, and the first included angle is an acute angle.

[0010] As a further improvement of the utility model, the telescopic driving member is a gas-driven telescopic member.

[0011] As a further improvement of the utility model, the supporting hopper sleeve contains at least two groups of supporting dumpers, and a spacing interval is formed between the two groups of supporting dumpers, so as to jointly support the pipeline arranged in the supporting hopper sleeve.

[0012] As a further improvement of the utility model, the lifting sleeve contains two groups of vertically arranged lifting guide frames and lifting driving devices, the two groups of lifting guide frames are arranged at the two ends of the supporting base, the chain wheel sleeves in the two groups of lifting guide frames are used for jointly driving the lifting movement of the supporting base, and the lifting driving devices are in transmission connection with the two sets of chain wheel sleeves.

[0013] As a further improvement of the utility model, the lifting driving device contains a group of driving members and transmission rods arranged between the two groups of lifting guide frames, and the driving members are in transmission connection with the two groups of chain wheel sleeves through the transmission rods.

[0014] As a further improvement of the utility model, the feeding guide sleeve is further provided with a guide surface structure for guiding the pipeline to enter the supporting hopper sleeve from the discharging device.

[0015] As a further improvement of the utility model, the feeding guide sleeve contains a supporting rod and a plurality of guide blocks arranged on the supporting rod, and the guide surface structure is arranged on the top of the guide blocks.

[0016] As a further improvement of the utility model, the supporting hopper sleeve is provided with a sensing device for detecting the pipeline supporting state of the supporting hopper sleeve.

[0017] The utility model has the advantages of the following beneficial effects:

[0018] (1) under the structure, the use process of the paper tube lifting and transferring mechanism is "receiving the paper tube through the supporting hopper set at the corresponding point, lifting or lowering the transfer set to the required height through the lifting set, rolling the paper tube from the supporting hopper set to the receiving port through the rotation of the supporting hopper set driven by the turnover driving device, rotating the supporting hopper set back through the turnover driving device, lifting or lowering the transfer set to the corresponding point again to receive the paper tube", the transfer process realizes the effect of transferring the paper tube from a fixed height position to a position at different heights, and the lifting of the transfer set, the rotation of the supporting hopper set and other steps in the overall process occur at a relatively fast speed, so the overall speed of the transfer process is also relatively fast, which can adapt to fast assembly line production work;

[0019] (2) under the preferred lifting set structure, the overall footprint of the paper tube lifting and transferring mechanism is smaller, thereby the space size required to be reserved between the discharging device and the receiving device can be smaller, so that the paper tube lifting and transferring mechanism can be adapted to small paper tube processing workshops and the like;

[0020] (3) under the preferred turnover driving device structure, the overall volume of the transfer set is smaller, which enables the lifting set to lower the transfer set to a lower point, when the receiving device is a shelf composed of multiple storage layers, the paper tube lifting and transferring mechanism of the utility model can successfully transfer the paper tube to a storage layer with a lower height, meeting the receiving requirements of receiving devices of different specifications, and improving the applicability of the paper tube lifting and transferring mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0021] The following drawings are provided for the purpose of combining with the preferred embodiments of the utility model, to help understand the purpose and advantages of the utility model, wherein:

[0022] Figure 1 is a front view of the paper tube lifting and transferring mechanism structure;

[0023] Figure 2 is a side view of the paper tube lifting and transferring mechanism when the supporting hopper set receives the paper tube;

[0024] Figure 3 is a side view of the paper tube lifting and transferring mechanism when the supporting hopper set transfers the paper tube;

[0025] Figure 4 is a side view of the transfer set under different angles of the telescopic driving member.

[0026] In Figure 4 , A structure is a vertical telescopic driving member, and B structure is an inclined telescopic driving member. DETAILED DESCRIPTION

[0027] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0028] The directional terms such as up, down, left, right, front, back, front, back, top, and bottom mentioned or possibly used in this specification are defined relative to the construction shown in the accompanying drawings. The terms "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively. These are relative concepts and may therefore vary depending on their location and usage. Therefore, these or other directional terms should not be interpreted as restrictive.

[0029] Example 1:

[0030] This embodiment provides a paper tube lifting and conveying mechanism, which is disposed of in a discharging device and a receiving device. In this embodiment, the discharging device is a paper tube conveyor, and its discharging port is 1000 mm above the ground; the receiving device is a shelf, which includes multiple layers of paper tube storage layers, each of which has a receiving port. The receiving port at the bottom layer is 520 mm above the ground, and the receiving port at the top layer is 6000 mm above the ground.

[0031] like Figures 1-2 As shown, the paper tube lifting and transfer mechanism includes a lifting assembly 1 and a transfer assembly 2. The lifting assembly 1 is used to control the vertical displacement of the transfer assembly 2, and the transfer assembly 2 is used to receive the paper tubes from the paper tube conveyor and release the received paper tubes to the storage layer.

[0032] The lifting kit 1 can be any kit that can drive the transfer kit 2 to lift, such as a lifting frame structure with a sprocket, or a lifting structure with a hydraulic rod or similar telescopic device.

[0033] The transfer kit 2 includes a support base 201, a tilting drive device 202, and a support bucket kit 203 movably mounted on the support base 201. One end of the tilting drive device 202 is connected to the support base 201, and the other end is movably connected to one side of the support base 201, so as to drive the support bucket kit 203 to rotate around the mounting point on the support base 201.

[0034] like Figure 2 As shown, when the receiving hopper assembly 203 is in the receiving state, its opening faces upward. When the transfer assembly 2 reaches a height suitable for the discharge port, it can receive the paper tube output from the discharge port. The paper tube will fall into the receiving space of the receiving hopper assembly 203, and under the influence of its own weight and the guidance of the support plate 203a, it will fall to the bottom of the receiving space and no longer move. When the transfer assembly 2, which is receiving the paper tube, is raised or lowered to a height suitable for the receiving port, as... Figures 2-3As shown in the diagram, the tilting drive 202 causes the support bucket assembly 203 to rotate, so that its opening faces the receiving port. At this time, the support plate 203a, which was originally used to restrict the rolling of the paper tube, can guide the paper tube to roll towards the receiving port, so as to drive the paper tube to fall into the storage layer. Subsequently, the tilting drive 202 will drive the support assembly to rotate back to the opening-up state, and at the same time, the lifting assembly 1 will also drive the transfer assembly 2 back to the height that matches the discharge port to start the next round of transfer work.

[0035] The tilting drive device 202 can be a telescopic component such as a cylinder or hydraulic rod, which is set on one side of the supporting bucket assembly 203 to drive the rotation of the supporting bucket assembly 203, or any component such as an electric motor that can drive the supporting bucket assembly 203 to rotate.

[0036] During the aforementioned transfer process, the lifting assembly 1 operates at a relatively fast lifting speed, and the transfer assembly 2 also operates at a relatively fast flipping speed. Therefore, the overall transfer process is executed quickly and can be adapted to fast assembly line production.

[0037] Preferably, in this embodiment, the tilting drive device 202 includes four sets of telescopic drive members 202-1, the telescopic output end of which is movably connected to the supporting bucket assembly 203. When the telescopic output end is in a retracted state, it can keep the supporting bucket assembly 203 in a receiving state with its opening facing upward; when the telescopic output end is extended, it can drive the supporting bucket assembly 203 to rotate, causing its opening to face the receiving port.

[0038] Preferably, such as Figure 3 as well as Figure 4 As shown in structure B, a first included angle α is formed between the extension path L1 of the telescopic drive member 202-1 and the supporting surface of the support base 201, and the first included angle α is an acute angle. While ensuring that the telescopic drive member 202-1 has sufficient extension stroke to achieve the rotation function of the supporting bucket assembly 203, this structure is comparable to... Figure 4 The vertical orientation shown in structure A allows the telescopic drive component 202-1 to occupy a higher vertical height. Therefore, when the supporting bucket assembly 203 is in the receiving state with its opening facing upward, the height required to accommodate the telescopic drive component 202-1 on the support base 201 and at the bottom of the supporting bucket assembly is smaller. This allows the transfer device to be lowered to a lower position, expanding the height range that the paper tube lifting and transfer mechanism can transfer and improving its applicability.

[0039] Preferably, such as Figures 1-3As shown, the telescopic drive component 202-1 is a pneumatic telescopic component. Compared with components such as hydraulic rods, the pneumatic telescopic component is lighter in overall weight, which can reduce the weight of the transfer kit 2 and increase its lifting speed. In addition, the telescopic amount and telescopic force of the pneumatic telescopic component are easy to adjust and more accurate, ensuring that the paper tube will not go out of control due to excessive flipping force or excessive flipping speed.

[0040] Preferably, such as Figure 1 As shown, in this embodiment, the supporting bucket assembly 203 includes two sets of supporting tipping buckets 203-1, with a gap between them. In this structure, the two sets of supporting tipping buckets 203-1 jointly support the paper tube near both ends, resulting in more stable support and preventing the paper tube from detaching from the supporting bucket assembly 203 during transport. Furthermore, while there is a gap between the two sets of supporting tipping buckets 203-1, the supporting bucket assembly 203 still maintains its carrying capacity, achieving a lightweight improvement in the overall weight of the supporting bucket assembly 203. This also reduces the weight of the transport assembly 2 and increases its lifting speed. Further preferably, as... Figure 1 As shown, a coordinating rod 203-2 connects the two sets of supporting tipping buckets 203-1 to ensure that the two sets of supporting tipping buckets 203-1 change simultaneously without causing significant differences that could lead to the paper tube rolling out in other directions or directly damaging the paper tube.

[0041] Example 2:

[0042] The difference between this embodiment and Embodiment 1 is that, in this embodiment, as... Figures 1-2 As shown, the lifting assembly 1 includes two sets of vertically arranged lifting guide frames 101 and a lifting drive device 102. The two sets of lifting guide frames 101 are respectively located at both ends of the support base 201. The sprocket assemblies 101-1 in the two sets of lifting guide frames 101 are used to jointly drive the lifting movement of the support base 201. The lifting drive device 102 is connected to the two sets of sprocket assemblies 101-1 for transmission. This lifting guide frame 101 structure ensures stable lifting and driving of the transfer assembly 2 while having a relatively smaller footprint. This results in a smaller overall footprint for the paper tube lifting and transfer mechanism, making it suitable for processing workshops with limited space and improving the applicability of the paper tube lifting and transfer mechanism.

[0043] Preferably, such as Figure 1 As shown, the lifting drive device 102 includes a set of drive components 102-1 and transmission rods 102-2 placed between two sets of lifting guide frames 101. The drive component 102-1 is connected to the two sets of sprocket kits 101-1 through the transmission rods 102-2, so that the driving force and driving amount of the two sets of sprocket kits 101-1 are consistent, thus avoiding the paper tube from falling off due to the constant tilting of the transfer kit 2 during the lifting process.

[0044] Embodiment 3:

[0045] The difference between this embodiment and embodiments 1-2 is that, as shown in Figures 1-2 the paper tube lifting and transferring mechanism further comprises a feeding guide kit 3, and the feeding guide kit 3 is provided with a guide surface structure 3-1. When the transferring kit 2 reaches a height suitable for the discharge port, one end of the guide surface structure 3-1 is connected with the discharge port, and the other end is connected with the opening of the supporting hopper kit 203. Thus, the paper tube can be smoothly guided by the guide surface structure 3-1 and fall into the supporting hopper kit 203 after being output from the discharge port. The feeding guide kit 3 can be any component that can be installed on the lifting kit 1, such as a guide plate or a guide block 302.

[0046] Preferably, as shown in Figures 1-2 in this embodiment, the feeding guide kit 3 comprises a support rod 301 movably installed on the lifting kit 1 and four guide blocks 302 arranged on the support rod 301. In this structure, the guide surface structure 3-1 is formed on the top of the guide blocks 302. In this structure, the feeding guide kit 3 can be adapted to different discharge port heights by adjusting the height position of the support rod 301 on the lifting kit 1, thereby improving the applicability of the paper tube lifting and transferring mechanism.

[0047] Embodiment 4:

[0048] The difference between this embodiment and embodiments 1-3 is that, in this embodiment, the supporting hopper kit 203 is provided with a sensing device, which can be any device that can be used to detect whether the supporting hopper kit 203 is receiving a paper tube, such as a visual detection device or a weight detection device. On the one hand, in the automated process, the device ensures that the lifting and transferring work is performed only after the supporting hopper kit 203 receives a paper tube. On the other hand, the device can be linked with external control devices, such as related control devices of a production line, to ensure the mutual cooperation between the paper tube lifting and transferring mechanism and other automated devices, thereby improving the working efficiency of the paper tube lifting and transferring mechanism.

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements to some technical features. Such modifications or replacements do not change the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A paper tube lifting and transfer mechanism, disposed between a discharge device and a receiving device, wherein there is a height difference between the discharge port of the discharge device and the receiving port of the receiving device, the paper tube lifting and transfer mechanism being characterized in that it includes a lifting kit (1) and a transfer kit (2). The lifting assembly (1) is used to drive the lifting of the transfer assembly (2); The transfer kit (2) is used for transferring pipes and includes a support base (201), a tilting drive device (202), and a support bucket kit (203) movably mounted on the support base (201). One end of the flipping drive device (202) is connected to the support base (201), and the other end is movably connected to one side of the support base (201) to drive the supporting bucket assembly (203) to rotate around the mounting point on the support base (201).

2. The paper tube lifting and conveying mechanism according to claim 1, characterized in that, The flipping drive device (202) includes several sets of telescopic drive components (202-1), and the telescopic output end of the telescopic drive component (202-1) is movably connected to the supporting bucket assembly (203).

3. The paper tube lifting and conveying mechanism according to claim 2, characterized in that, The extension path (L1) of the telescopic drive member (202-1) forms a first included angle (α) with the supporting surface of the support base (201), and the first included angle (α) is an acute angle.

4. A paper tube lifting and conveying mechanism according to any one of claims 2 to 3, characterized in that, The telescopic drive component (202-1) is a pneumatic telescopic component.

5. The paper tube lifting and conveying mechanism according to claim 1, characterized in that, The support bucket assembly (203) includes at least two sets of support buckets (203-1) with a gap between them for jointly supporting the pipe placed in the support bucket assembly (203).

6. The paper tube lifting and conveying mechanism according to claim 1, characterized in that, The lifting kit (1) includes two sets of vertically placed lifting guide frames (101) and a lifting drive device (102). The two sets of lifting guide frames (101) are respectively set at both ends of the support base (201). The sprocket kits (101-1) in the two sets of lifting guide frames (101) are used to jointly drive the lifting movement of the support base (201). The lifting drive device (102) is connected to the two sets of sprocket kits (101-1) for transmission.

7. A paper tube lifting and conveying mechanism according to claim 6, characterized in that, The lifting drive device (102) includes a set of drive components (102-1) and transmission rods (102-2) placed between the two sets of lifting guide frames (101). The drive components (102-1) are connected to the two sets of sprocket kits (101-1) through the transmission rods (102-2).

8. The paper tube lifting and conveying mechanism according to claim 1, characterized in that, It also includes a feed guide kit (3), which has a guide surface structure (3-1) for guiding the pipe from the discharge device into the support bucket kit (203).

9. A paper tube lifting and conveying mechanism according to claim 8, characterized in that, The feeding guide kit (3) includes a support rod (301) movably mounted on the lifting kit (1) and a plurality of guide blocks (302) disposed on the support rod (301), and the guide surface structure (3-1) is disposed on the top of the guide blocks (302).

10. A paper tube lifting and conveying mechanism according to claim 1, characterized in that, The support bucket assembly (203) is equipped with a sensing device for detecting the pipe connection status of the support bucket assembly (203).

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