Synchronous jacking transfer machine

Abstract

The utility model provides a synchronous jacking transfer machine. The synchronous jacking transfer machine comprises a supporting frame; the longitudinal transferring device is arranged on the supporting frame and used for longitudinally transferring products; the transverse transferring device is arranged on the supporting frame and used for transversely transferring products; and the jacking driving device is arranged on the supporting frame and can rotate, and the jacking driving device is used for carrying out interactive jacking on the transverse transferring device and the longitudinal transferring device. The longitudinal transferring device and the transverse transferring device are matched with each other, and efficient transferring of products in different directions can be achieved in an interactive jacking period; in the transferring process, the longitudinal transferring device, the transverse transferring device and the jacking driving device are matched, the stability and continuity of products in the transferring process can be guaranteed while lifting alternate movement is achieved, and the efficiency of the whole conveying system is improved; the device is simple in structure, easy to install and maintain, small in occupied space and suitable for various industrial environments.

Description

Technical Field

[0001] The utility model belongs to the technical field of logistics conveying equipment, and in particular relates to a synchronous lifting and transferring machine. Background Art

[0002] In modern manufacturing and logistics systems, the automated transfer and transmission of products is a key link in improving production efficiency and reducing labor costs. The existing lifting and transferring equipment has a unidirectional transfer direction, and it is difficult to achieve synchronization between the lifting process and the transfer process in terms of structural design, that is, the transfer and lifting steps are separated. Specifically, during operation, the product must first be moved to the lifting position through the longitudinal transfer device, and the lifting mechanism can only be started after the longitudinal transfer process is completed; then after the lifting process is completed, the product is lifted to a predetermined height, and it is necessary to wait for the lifting mechanism to stop before the transverse transfer device can be started for transfer; after the product transfer is completed, the lifting mechanism needs to be reset to the initial position and wait for the next cycle to begin. In short, the operations of the existing lifting and transferring equipment need to be carried out separately, which is inefficient and difficult to achieve continuous and rapid logistics transportation operations. Utility Model Content

[0003] The purpose of the utility model is to provide a synchronous lifting and transferring machine to solve the problems existing in the above-mentioned prior art.

[0004] Based on this, the utility model provides a synchronous jacking and transferring machine, comprising: a support frame; a longitudinal transfer device arranged on the support frame, the longitudinal transfer device is used to longitudinally transfer products; a transverse transfer device arranged on the support frame, the transverse transfer device is used to transversely transfer products; a rotatable jacking drive device arranged on the support frame, the jacking drive device is used to perform interactive jacking of the transverse transfer device and the longitudinal transfer device.

[0005] In the synchronous lifting and transferring machine as described above, within one rotation cycle of the lifting drive device, the lateral transfer device and the longitudinal transfer device exhibit regular alternating lifting and lowering motions.

[0006] In the synchronous lifting and transferring machine as described above, the longitudinal transfer device further includes a longitudinal support frame, the transverse transfer device further includes a transverse support frame, and the lifting drive device performs alternating lifting on the longitudinal support frame and the transverse support frame.

[0007] In the synchronous lifting and transferring machine as described above, the lifting drive device is provided with a first lifting mechanism and a second lifting mechanism coaxially rotating with the lifting drive device, the first lifting mechanism abuts against the longitudinal support frame, and the second lifting mechanism abuts against the transverse support frame.

[0008] In the synchronous lifting and transferring machine as described above, the lifting drive device further includes a second lifting device, a connecting rod mechanism is connected between the lifting drive device and the second lifting device, and the lifting drive device drives the second lifting device to rotate synchronously through the connecting rod mechanism.

[0009] In the synchronous lifting and transferring machine as described above, the longitudinal support frame is provided with a first follower that abuts against the first lifting mechanism, and the transverse support frame is provided with a second follower that abuts against the second lifting mechanism, and the outer contour surfaces of the first follower and the second follower are the same.

[0010] In the synchronous jacking and transferring machine as described above, the outer contour of the first jacking mechanism has a first curved shape, the outer contour of the second jacking mechanism has a second curved shape, the first curved shape and the second curved shape are alternately arranged, the first curved shape is in contact with the outer contour of the first follower, and the second curved shape is in contact with the outer contour of the second follower, and within one rotation cycle of the jacking drive device, the lateral transfer device and the longitudinal transfer device can exhibit regular alternating lifting and lowering motions.

[0011] The synchronous lifting and transferring machine as described above is also provided with a transverse transmission device for providing transverse transfer power, and the transverse transmission device can rotate to drive the transverse transfer device, so that the product moves transversely in the transverse transfer device.

[0012] In the synchronous lifting and transferring machine as described above, the longitudinal transfer device also includes a longitudinal transmission device for providing longitudinal transfer power, and the longitudinal transmission device rotates to drive the remaining longitudinal transfer devices, so that the product moves longitudinally on the longitudinal transfer device.

[0013] In the synchronous lifting and transferring machine as described above, the transverse transmission device, the longitudinal transmission device and the lifting drive device are driven by an external motor.

[0014] Implementing the embodiments of the utility model has the following beneficial effects:

[0015] 1. The longitudinal transfer device and the transverse transfer device of the utility model cooperate with each other, and can realize efficient transfer of products in different directions within one interactive lifting cycle, and adapt to the layout of complex production lines; in the transfer process, the longitudinal transfer device, the transverse transfer device, and the lifting drive device cooperate to realize the synchronization of the lifting process and the transfer process, that is, to realize the alternating lifting and lowering movements while ensuring the stability and continuity of the product in the transfer process, thereby improving the efficiency of the overall transportation system; and the equipment of the utility model has a simple structure, is easy to install and maintain, occupies a small space, and is suitable for a variety of industrial environments.

[0016] 2. The use of a lifting drive device, as well as a first lifting mechanism and a second lifting mechanism with different curve shapes, realizes regular alternating lifting and lowering movements of the longitudinal transfer device and the transverse transfer device, thereby ensuring the stability and reliability of the product during the transfer process.

[0017] 3. The design of the connecting rod mechanism and the first follower and the second follower makes the transportation system more stable during operation, reduces failures caused by friction or wear of components, and improves the reliability of the transportation system. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is an overall structural diagram of an embodiment of the utility model;

[0020] Figure 2 A side view of an embodiment of the utility model;

[0021] Figure 3 This is a bottom view of an embodiment of the utility model;

[0022] Figure 4 A top view of an embodiment of the utility model;

[0023] Figure 5 for Figure 1 Cross-sectional view of AA in the middle;

[0024] Figure 6 It is a structural diagram of the jacking drive device of an embodiment of the utility model. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The embodiment of the utility model provides a synchronous lifting and transferring machine, comprising: a supporting frame 4; a longitudinal transferring device 1 arranged on the supporting frame 4, wherein the longitudinal transferring device 1 is used for longitudinally transferring products;

[0027] A lateral transfer device 2 is provided on the support frame 4, and the lateral transfer device 2 is used to transfer products laterally; a rotatable lifting drive device 3 is provided on the support frame 4, and the lifting drive device 3 is used to alternately lift the lateral transfer device 2 and the longitudinal transfer device 1. Specifically, Figure 1 As shown, the support frame 4 is made of high-strength metal material, has good rigidity and stability, and ensures the overall stability of the utility model. The support frame 4 includes a plurality of vertical and horizontal support rods, forming a stable frame structure for installing a plurality of longitudinal transfer devices, a plurality of transverse transfer devices, and a plurality of jacking drive devices. The longitudinal transfer device 1 and the transverse transfer device 2 are installed on the upper part of the support frame 4, and are used to longitudinally transfer products and transversely transfer products, such as Figure 4 As shown, in the initial state of the present invention, the longitudinal transfer device 1 and the transverse transfer device 2 are on the same horizontal line. The initial state here means the state in which the present invention is not in operation. In this embodiment, the longitudinal transfer device 1 is preferably a roller structure, and the transverse transfer device 2 is preferably an annular conveyor belt structure. The roller structures are connected together by chain drive or belt drive and driven by the longitudinal transmission device 11 to achieve the longitudinal movement of the product. There is a suitable spacing between each roller to ensure that the product can be smoothly transported along the roller. Figure 1 As shown, the transverse transfer device 2 is arranged in parallel with the longitudinal transfer device 1. The transport path of the transverse transfer device 2 is along its own extension direction, and the transport path of the longitudinal transfer device 1 is the rolling direction of the roller. In this embodiment, the lifting drive device 3 is installed on the support frame 4, which can realize rotational movement. It is preferably an electric roller device, and an external motor can also be connected to realize the rotation drive function. The lifting drive device 3 is used to alternately lift the longitudinal transfer device and the transverse transfer device, and the alternating lifting and lowering movement of the two is realized by the coaxially rotating first lifting mechanism 31 and the second lifting mechanism 32 of different curved shapes. While the lifting drive device 3 is working, the longitudinal transfer device 1 and the transverse transfer device 2 are also playing their own roles to transfer products.

[0028] The longitudinal transfer device and the transverse transfer device of the utility model cooperate with each other, and can realize efficient transfer of products in different directions within one interactive lifting cycle, and adapt to the layout of complex production lines; in the transfer process, the longitudinal transfer device, the transverse transfer device, and the lifting drive device cooperate to realize the synchronization of the jacking process and the transfer process, that is, to realize the alternating lifting and lowering movements while ensuring the stability and continuity of the product in the transfer process, thereby improving the efficiency of the overall transportation system; and the equipment of the utility model has a simple structure, is easy to install and maintain, occupies a small space, and is suitable for a variety of industrial environments.

[0029] Further, within a rotation cycle of the lifting drive device 3, the lateral transfer device 2 and the longitudinal transfer device 1 present a regular alternating lifting motion. Specifically, a rotation cycle of the lifting drive device 3 is the time point when the lifting drive device makes a complete rotation. In a more understandable way, a rotation cycle refers to the process of the lifting drive device 3 rotating a full circle of 360 degrees from the starting position back to the starting position. In this embodiment, the lifting drive device 3 is constantly operating at a certain frequency, and each rotation cycle is a stable time point. At this time point, the lateral transfer device 2 and the longitudinal transfer device 1 present a regular alternating lifting motion. The regular alternating lifting motion here is: when the longitudinal transfer device 1 is lifted to the highest point, the lateral transfer device 2 is at the lowest point; when the lateral transfer device 2 is lifted to the highest point, the longitudinal transfer device 1 is at the lowest point; such alternating lifting motion is repeated within a rotation cycle of the lifting drive device 3.

[0030] Furthermore, the longitudinal transfer device 1 further includes a longitudinal support frame 12, and the transverse transfer device 2 further includes a transverse support frame 22, and the lifting drive device 3 performs alternating lifting on the longitudinal support frame 12 and the transverse support frame 22. Specifically, Figure 1 and Figure 5 As shown, the longitudinal support frame 12 can be understood as a container for loading several longitudinal transfer devices 1, and the transverse support frame 22 can be understood as a container for loading several transverse transfer devices 2. The design of the longitudinal support frame 12 and the transverse support frame 22 can evenly distribute the weight of the transfer device and the product, reduce single-point force, avoid equipment damage caused by excessive local force, and improve the stability of the utility model. The longitudinal support frame 12 and the transverse support frame 22 can also be modularly designed and adjusted according to different transfer requirements, which enhances the adaptability of the utility model. Users can adjust the height and position of the support frame according to specific production line requirements.

[0031] Furthermore, the lifting drive device 3 is provided with a first lifting mechanism 31 and a second lifting mechanism 32 which rotate coaxially with the lifting drive device 3, the first lifting mechanism 31 abuts against the longitudinal support frame 12, and the second lifting mechanism 32 abuts against the transverse support frame 22. Figure 6As shown, in this embodiment, the first lifting mechanism 31 and the second lifting mechanism 32 are preferably cam mechanisms, and the cam mechanisms have different profile curves for realizing lifting motion during the rotation process. Preferably, the cam profile of the first lifting mechanism 31 is designed as a wave-shaped curve, and the alternation of its high points and low points enables the longitudinal support frame 12 to realize lifting motion during the rotation process; the cam profile of the second lifting mechanism 32 is designed as a staggered wave-shaped curve, and its phase is 180 degrees different from that of the first lifting mechanism 31, so as to ensure that when the first lifting mechanism 31 lifts the longitudinal support frame 12, the second lifting mechanism 32 is at the lowest point, and vice versa. Through the design of the first lifting mechanism 31 and the second lifting mechanism 32, the lifting motion can be precisely controlled, so that the longitudinal support frame 12 and the transverse support frame 22 can realize smooth and precise lifting motion during the rotation process of the lifting drive device 3.

[0032] Furthermore, the lifting drive device 3 further includes a second lifting device 30, and a connecting rod mechanism 33 is connected between the lifting drive device 3 and the second lifting device 30, and the lifting drive device 3 drives the second lifting device 30 to rotate synchronously through the connecting rod mechanism 33. Specifically, Figure 1 As shown, the second lifting device 30 is arranged at the other end of the support frame 4, and cooperates with the lifting drive device 3. The connecting rod mechanism 33 connects the lifting drive device 3 and the second lifting device 30, so that they can rotate synchronously. The connecting rod mechanism includes a plurality of connecting rods and connecting parts, and realizes the synchronous rotation movement of the two lifting devices through mechanical transmission, such as Figure 2 As shown. The lifting drive device 3 and the second lifting device 30 are connected by a connecting rod mechanism 33 to ensure that they rotate synchronously. This design enhances the synchronization and stability of the system, reduces mechanical failures caused by asynchrony, and can also save an electric drive device. The design of the connecting rod mechanism 33 makes the lifting action more stable, reduces vibration during the lifting and lowering process, and effectively protects the transferred products, especially for fragile products or products that require high-precision processing.

[0033] Furthermore, the longitudinal support frame 12 is provided with a first follower 10 that abuts against the first lifting mechanism 31, and the transverse support frame 22 is provided with a second follower 20 that abuts against the second lifting mechanism 32, and the outer contour surfaces of the first follower 10 and the second follower 20 are the same. Figure 2 and Figure 5 As shown, in this embodiment, the first follower 10 and the second follower 20 are deep groove ball bearing structures. The first follower 10 and the second follower 20 with deep groove ball bearing structures can achieve smooth and low-friction movement during the jacking process, reduce the wear between the jacking mechanism and the longitudinal support frame and the transverse support frame, and extend the service life of the utility model.

[0034] Further, the outer contour of the first lifting mechanism 31 has a first curved shape, the outer contour of the second lifting mechanism 32 has a second curved shape, the first curved shape and the second curved shape are arranged alternately, the first curved shape is in contact with the outer contour of the first follower 10, and the second curved shape is in contact with the outer contour of the second follower 20, and within one rotation cycle of the lifting drive device 3, the lateral transfer device 2 and the longitudinal transfer device 1 present a regular alternating lifting and lowering motion. Specifically, as Figure 6 As shown, the first lifting mechanism 31 and the second lifting mechanism 32 are arranged alternately, and the curved shapes of their outer contours are also arranged alternately, so that within one rotation cycle of the lifting drive device 3, the lateral transfer device 2 and the longitudinal transfer device 1 can present regular alternating lifting and lowering movements.

[0035] Furthermore, a transverse transmission device 21 is provided for providing transverse transfer power, and the transverse transmission device 21 can rotate to drive the transverse transfer device 2, so that the product moves transversely in the transverse transfer device 2. Specifically, Figure 3 As shown, the transverse transmission device 21 is preferably an electric roller device, and can also be driven by an external motor. The transverse transmission device 21 is arranged in the bottom middle part of the support frame 4, and its outer peripheral surface is in contact with the outer peripheral surface of the transverse transfer device 2. When the transverse transmission device 21 rotates, the rotational force is brought to the transverse transfer device 2, thereby realizing the function of the transverse transfer device 2 to transfer products laterally.

[0036] Furthermore, the longitudinal transfer device 1 further comprises a longitudinal transmission device 11 for providing longitudinal transfer power, and the longitudinal transmission device 11 rotates to drive the remaining longitudinal transfer devices 1, so that the product moves longitudinally on the longitudinal transfer device 1. Specifically, Figure 4 As shown, the longitudinal transmission device 11 is preferably arranged in the middle position in this embodiment. The longitudinal transmission device 11 is preferably an electric roller device, and can also be driven by an external motor. Being arranged in the middle position can more conveniently drive the rotational force to the remaining longitudinal transfer devices 1 synchronously, thereby realizing the synchronous longitudinal transfer function of multiple longitudinal transfer devices 1.

[0037] Furthermore, the transverse transmission device 21, the longitudinal transmission device 11, and the lifting drive device 3 are driven by an external motor. Specifically, the transverse transmission device 21, the longitudinal transmission device 11, and the lifting drive device 3 can also be a solution of an electric roller structure. By driving each power device and the lifting drive device 3 with their own independent motors, efficient power transmission and control are achieved, thereby improving the operating efficiency of the overall transportation system.

[0038] The working process of the utility model is described as follows: Step 1, preparation stage: the equipment is started, the control system such as PLC is initialized, the status of each transmission device and the lifting drive device is detected, and all systems are ensured to be in normal working condition. The longitudinal transfer device 1 and the transverse transfer device 2 are in the initial position, waiting for the product to enter.

[0039] Step 2: Product entry and longitudinal transfer: When the sensor detects that the product enters the longitudinal transfer device 1, the longitudinal transmission device 12 starts to drive the longitudinal roller 11 to operate and move the product to a preset position in the longitudinal direction;

[0040] Step 3: Alternating lifting begins: The lifting drive device 3 starts to rotate, and the first lifting mechanism 32 and the second lifting mechanism 33 rotate synchronously. The first lifting mechanism 32 begins to abut against the longitudinal support frame 12, lifting the longitudinal transfer device 1 and the products thereon to a predetermined height. At the same time, the second lifting mechanism 33 abuts against the transverse support frame 22, causing the transverse transfer device 2 to descend to its lowest position, ready to receive the product.

[0041] Step 4: Transfer the product to the horizontal transfer device:

[0042] When the longitudinal transfer device 1 is raised to a predetermined height, the product slides or is pushed onto the transverse transfer device 2. At this time, the lifting drive device 3 continues to rotate, so that the positions of the first lifting mechanism 32 and the second lifting mechanism 33 are exchanged, the longitudinal transfer device 1 is lowered, and the transverse transfer device 2 is raised.

[0043] Step 5, lateral transfer: After the lateral transfer device 2 is raised to a predetermined height, the lateral transmission device 22 is started to drive the lateral roller 21 to operate, and the product is moved in the lateral direction to the next station or conveyor belt.

[0044] Step 6: End and reset: When the product transfer is completed or the system stops running, the control system controls the lifting drive device 3 to stop rotating, and the longitudinal transfer device 1 and the transverse transfer device 2 are reset to the initial position. The system enters the initial state and waits for the next product to enter.

[0045] In summary, within a complete rotation cycle of the lifting drive device 3, the first lifting mechanism 32 and the second lifting mechanism 33 alternately lift and lower the longitudinal transfer device 1 and the transverse transfer device 2, thereby realizing a regular alternating lifting and lowering motion. Through the coordination of the control system, each transfer process and lifting process can be carried out continuously and efficiently.

[0046] It should be understood that the terms "first", "second", etc. are used in the present invention to describe various information, but such information should not be limited to these terms, and these terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present invention, the "first" information may also be referred to as the "second" information, and similarly, the "second" information may also be referred to as the "first" information. In addition, the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0047] The above is a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications are also considered to be within the protection scope of the present invention.

Claims

1. A synchronous lifting and transferring machine, characterized in that: include: Support frame (4); A longitudinal transfer device (1) disposed on the support frame (4), the longitudinal transfer device (1) being used for longitudinally transferring products; A lateral transfer device (2) disposed on the support frame (4), the lateral transfer device (2) being used to transfer products laterally; A rotatable lifting drive device (3) is arranged on a support frame (4), and the lifting drive device (3) is used to perform alternating lifting of the lateral transfer device (2) and the longitudinal transfer device (1).

2. A synchronous lifting and transferring machine according to claim 1, characterized in that: In one rotation cycle of the lifting drive device (3), the lateral transfer device (2) and the longitudinal transfer device (1) exhibit regular alternating lifting and lowering motions.

3. The synchronous lifting and transferring machine according to claim 2, characterized in that: The longitudinal transfer device (1) also includes a longitudinal support frame (12), and the transverse transfer device (2) also includes a transverse support frame (22). The lifting drive device (3) performs alternating lifting on the longitudinal support frame (12) and the transverse support frame (22).

4. The synchronous lifting and transferring machine according to claim 3, characterized in that: The jacking drive device (3) is provided with a first jacking mechanism (31) and a second jacking mechanism (32) which rotate coaxially with the jacking drive device (3); the first jacking mechanism (31) and the longitudinal support frame (12) are opposed to each other, and the second jacking mechanism (32) and the transverse support frame (22) are opposed to each other.

5. The synchronous lifting and transferring machine according to claim 4, characterized in that: The jacking drive device (3) further comprises a second jacking device (30), a connecting rod mechanism (33) being connected between the jacking drive device (3) and the second jacking device (30), and the jacking drive device (3) drives the second jacking device (30) to rotate synchronously via the connecting rod mechanism (33).

6. The synchronous lifting and transferring machine according to claim 4, characterized in that: The longitudinal support frame (12) is provided with a first follower (10) that abuts against a first lifting mechanism (31), and the transverse support frame (22) is provided with a second follower (20) that abuts against a second lifting mechanism (32), and the first follower (10) and the second follower (20) have the same outer contour surface.

7. The synchronous lifting and transferring machine according to claim 6, characterized in that: The outer contour of the first lifting mechanism (31) has a first curved shape, and the outer contour of the second lifting mechanism (32) has a second curved shape. The first curved shape and the second curved shape are arranged alternately. The first curved shape is in contact with the outer contour of the first follower (10), and the second curved shape is in contact with the outer contour of the second follower (20). Within a rotation cycle of the lifting drive device (3), the lateral transfer device (2) and the longitudinal transfer device (1) are able to exhibit regular alternating lifting and lowering motions.

8. The synchronous lifting and transferring machine according to claim 7, characterized in that: A transverse transmission device (21) for providing transverse transfer power is also provided, and the transverse transmission device (21) can rotate to drive the transverse transfer device (2), so that the product moves transversely on the transverse transfer device (2).

9. The synchronous lifting and transferring machine according to claim 8, characterized in that: The longitudinal transfer device (1) further comprises a longitudinal transmission device (11) for providing longitudinal transfer power, wherein the longitudinal transmission device (11) rotates to drive the remaining longitudinal transfer devices (1), so that the product moves longitudinally on the longitudinal transfer device (1).

10. The synchronous lifting and transferring machine according to claim 9, characterized in that: The transverse transmission device (21), the longitudinal transmission device (11), and the lifting drive device (3) are driven by an external motor.

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