Handling mechanism and assembly apparatus

Abstract

The utility model discloses a carrying mechanism and equipment, the carrying mechanism includes bearing station and first support, drive base, second support and connecting rod, the bearing station rotation is connected to first support, first support is connected to drive base on the sliding, one end of connecting rod is connected with bearing station, the other end of connecting rod is connected with second support. Through the drive of drive base in this one drive piece, the composite motion of bearing station linear sliding and rotation can be realized, and the drive of multiple drive pieces is not needed, which makes the carrying mechanism whole structure simple, the manufacturing cost is lower, and the space is smaller. Compared with the traditional complex carrying equipment, a large number of high-precision transmission components and complex control system are not needed, the raw material procurement cost and processing manufacturing cost are reduced. At the same time, because the structure is simple, the assembly process is also more easy, and the assembly time and artificial cost are reduced.

Description

Technical Field

[0001] This utility model relates to the field of workpiece handling technology, and more specifically, to a handling mechanism and assembly equipment. Background Technology

[0002] Currently, when supplying pallets carrying workpieces to assembly equipment and adjusting their position, a common approach is to use two independent drive units to drive the linear and rotary motions respectively. Specifically, one drive unit is responsible for driving the pallet to move linearly in a specific direction to roughly transport the pallet to the target area; the other drive unit is used to drive the pallet to rotate around an axis, thereby adjusting the angle of the pallet to achieve the specific position required by the assembly equipment.

[0003] Because two independent drive units are required, each drive unit needs a certain amount of installation space. Furthermore, considering the layout and collaborative working relationship between the two drive units, the overall size of the position adjustment device is often quite large. The large size of the device not only increases the occupation of production space but may also affect the layout and operation of other equipment, reducing the overall compactness and efficiency of the production line. Utility Model Content

[0004] The purpose of this utility model is to provide a new technical solution for a handling mechanism and assembly equipment.

[0005] According to one aspect of the present invention, a conveying mechanism is provided.

[0006] The transport mechanism includes:

[0007] A support platform and a first support, wherein the support platform is rotatably connected to the first support;

[0008] A drive base, wherein the first support is slidably connected to the drive base;

[0009] The second support and the connecting rod, one end of which is connected to the bearing platform and the other end of which is connected to the second support.

[0010] Optionally, the drive base includes a drive unit and a guide rail. The drive end of the drive unit is connected to the first support in a transmission manner and can drive the first support to slide along the guide rail.

[0011] Optionally, the drive unit is a rodless cylinder.

[0012] Optionally, it also includes a slide block connected to the side of the first support away from the support platform, and the drive end of the drive unit is throttle-connected to the slide block.

[0013] Optionally, the drive unit includes a cylinder and a cylinder seat, the cylinder being disposed on the cylinder seat, and the guide rail being disposed on the cylinder.

[0014] Optionally, a third support is also included, wherein the second support is rotatably connected to the third support.

[0015] Optionally, it may also include an auxiliary component connected to the side of the second support near the third support.

[0016] Optionally, the second support has a through hole, and the other end of the connecting rod extends into the through hole and can slide within the through hole.

[0017] Optionally, the sliding direction of the connecting rod has an angle with the sliding direction of the first support.

[0018] Optionally, it also includes a fixing member, which is disposed on the support platform, and one end of the connecting rod is fixedly connected to the fixing member.

[0019] Optionally, it may also include a guide, which is located on the side of the support platform away from the first support.

[0020] According to another aspect of the present invention, an assembly device is provided, including the aforementioned conveying mechanism.

[0021] One technical advantage of this utility model is:

[0022] In the handling mechanism of this invention, the combined linear sliding and rotational motion of the support platform can be achieved by a single driving component within the driving base, eliminating the need for multiple separate driving components. This results in a simple overall structure, lower manufacturing cost, and smaller footprint for the handling mechanism. Compared to traditional complex handling equipment, it eliminates the need for numerous high-precision transmission components and complex control systems, reducing raw material procurement and manufacturing costs. Furthermore, the simple structure simplifies assembly, reducing assembly time and labor costs.

[0023] Other features and advantages of the present invention will become clear from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. Attached Figure Description

[0024] The accompanying drawings, which form part of this specification, illustrate embodiments of the present invention and, together with the specification, serve to explain the principles of the present invention.

[0025] Figure 1 This is a schematic diagram of a conveying mechanism according to an embodiment of the present utility model;

[0026] Figure 2This is a schematic diagram of a handling mechanism according to an embodiment of the present utility model;

[0027] Figure 3 This is a schematic diagram of another state of a conveying mechanism according to an embodiment of the present utility model.

[0028] Explanation of reference numerals in the attached figures:

[0029] 001. Pallet;

[0030] 1. Support platform; 2. First support; 3. Drive base; 31. Drive unit; 311. Cylinder; 312. Cylinder seat; 32. Guide rail; 4. Second support; 5. Connecting rod; 6. Slide; 7. Auxiliary component; 8. Third support; 9. Fixing component; 10. Guide component. Detailed Implementation

[0031] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the present invention.

[0032] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the invention or its application or use.

[0033] Technologies and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such technologies and equipment should be considered part of the specification.

[0034] In all the examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values.

[0035] It should be noted that similar labels and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be discussed further in subsequent figures.

[0036] This utility model provides a handling mechanism that can adjust the angle of a pallet 001 containing workpieces while handling it during the production process.

[0037] like Figure 1 As shown, the conveying mechanism provided by this utility model includes:

[0038] The support platform 1 and the first support 2 are rotatably connected to the first support 2.

[0039] Drive base 3, the first support 2 is slidably connected to drive base 3;

[0040] The second support 4 and the connecting rod 5, one end of the connecting rod 5 is connected to the bearing platform 1, and the other end of the connecting rod 5 is connected to the second support 4.

[0041] like Figure 1 As shown, the support platform 1 can be a flat plate structure with a certain strength and rigidity, and its upper surface is flattened to ensure stable support of the pallet 001. A rotating connection component can be provided at the bottom of the support platform 1, which uses a shaft and bearing connection. For example, a rotating shaft can be fixedly installed at the bottom of the support platform 1, and both ends of the rotating shaft can be connected to corresponding holes on the first support 2 via bearings, thereby achieving a rotating connection between the support platform 1 and the first support 2. This rotating connection method allows the support platform 1 to rotate around the rotating shaft at a certain angle to adapt to the workpiece handling requirements in different directions.

[0042] In one embodiment, the first support 2 is a frame structure, which can be made of metal materials such as aluminum alloy or steel, possessing sufficient strength and stability. The top of the first support 2 is provided with holes that match the rotating connection component of the support platform 1, for mounting the rotating shaft of the support platform 1. The bottom of the first support 2 is provided with a sliding connection component, which can be a slider and guide rail assembly. For example, a linear guide rail is mounted on the drive base 3, and a slider matching the linear guide rail is bolted to the bottom of the first support 2, allowing the slider to slide on the linear guide rail, thereby achieving a sliding connection between the first support 2 and the drive base 3. Furthermore, the first support 2 is also provided with mounting holes for connecting other components, facilitating assembly and fixation with other components.

[0043] The drive base 3 is the basic support component of the entire handling mechanism. It has a certain weight and good stability to ensure that the entire handling mechanism will not shake during operation, thereby improving the reliability of handling.

[0044] In one embodiment, a linear guide rail may be mounted on the upper surface of the drive base 3. The linear guide rail is arranged along the length direction of the drive base 3 to guide the sliding of the first support 2. The drive base 3 also includes a drive unit 31, which includes, but is not limited to, a linear motor and a cylinder.

[0045] Taking a linear motor as an example, the stator of the linear motor can be fixedly mounted on the support of the drive base 3, and the mover can be fixedly connected to the bottom of the first support 2. When the linear motor is powered on, the mover moves linearly under the action of the magnetic field generated by the stator, thereby driving the first support 2 to slide along the linear guide rail.

[0046] In one embodiment, a curved guide rail may be installed on the upper surface of the drive base 3, or a combination guide rail of curved and linear guide rails may be installed on the upper surface of the drive base 3. In this case, during the process of the drive unit 31 driving the first support 2 to move along the corresponding guide rail, the angle of the support platform 1 on the first support 2 can be adjusted multiple times using the curved guide rail, thereby also adjusting the pallet 001 carried by the support platform 1 to different angles to meet different process requirements.

[0047] In one embodiment, the second support 4 is provided with mounting holes for connecting the connecting rod 5. The position and angle of the second support 4 are carefully designed to ensure that the connecting rod 5 can cooperate with the support platform 1 and the first support 2 during movement to achieve a specific movement trajectory of the support platform 1.

[0048] Link 5 is mostly a long, rod-shaped structure, which can be made of metal and has a certain strength and rigidity. For example... Figure 1 As shown, one end of the connecting rod 5 is fixedly connected to the side of the support platform 1 by bolts, and the other end of the connecting rod 5 is connected to the mounting hole on the second support 4 by bolts. The length and installation angle of the connecting rod 5 are designed according to the motion requirements of the support platform 1. When the first support 2 slides on the drive base 3, the connecting rod 5 can drive the support platform 1 to rotate around the rotation axis, thereby realizing the composite motion of linear sliding and rotation of the support platform 1, so as to adjust the pallet 001 carried by the support platform 1 to a suitable angle.

[0049] The arrangement of the drive base 3, the arrangement of the second support 4, and the connection position between the connecting rod 5 and the support platform 1 can be adjusted to adjust the rotation trajectory of the support platform 1, thereby adjusting the pallet 001 carried by the support platform 1 to the corresponding angle.

[0050] When it is necessary to move a workpiece, the pallet 001 containing the workpiece is first placed on the support platform 1. Then, the drive unit 31 (such as a linear motor) of the drive base 3 is activated, which drives the first support 2 to slide along the linear guide rail. During the sliding of the first support 2, since one end of the connecting rod 5 is connected to the support platform 1 and the other end is connected to the second support 4, the connecting rod 5 will apply a pulling force or a pushing force to the support platform 1, so that the support platform 1 can rotate around the rotation axis at the same time, thereby realizing the combined motion of linear sliding and rotation of the support platform 1.

[0051] This multi-degree-of-freedom motion greatly expands the application range of the handling mechanism. Compared with traditional handling equipment that can only perform single linear or single rotational motion, the handling mechanism of this invention can easily meet the needs of handling workpieces in different directions and angles.

[0052] For example, on an automated production line, when a workpiece needs to be moved from one inclined station to another station at a different angle, traditional handling equipment may require complex mechanical structure adjustments or additional steering devices. However, the handling mechanism of this invention can achieve this through simple motion control, greatly improving the flexibility and adaptability of handling.

[0053] Furthermore, in the handling mechanism of this utility model, the combined linear sliding and rotational motion of the support platform 1 can be achieved by only one driving component, the driving part 31 within the driving base 3, eliminating the need for separate driving components. This results in a simple overall structure, lower manufacturing cost, and smaller footprint for the handling mechanism. Compared to traditional complex handling equipment, it eliminates the need for numerous high-precision transmission components and complex control systems, reducing raw material procurement and manufacturing costs. Simultaneously, the simple structure makes assembly easier, reducing assembly time and labor costs.

[0054] In addition, by designing the drive base 3, the platform 1 can be moved precisely between different angles and positions, thereby enabling the pallet 001 containing the workpiece to be moved to the designated position.

[0055] Furthermore, the conveying mechanism of this invention employs a compact design for each component, resulting in a simple and small overall structure. The connections between the support platform 1, the first support 2, the drive base 3, the second support 4, and the connecting rod 5 are logically arranged, without excessive redundant parts. This compact structural design enables the conveying mechanism to achieve efficient workpiece handling with minimal space requirements. In automated production workshops or equipment environments with limited space, the conveying mechanism of this invention can be easily installed and used without affecting the layout and operation of other equipment.

[0056] Optionally, the drive base 3 includes a drive unit 31 and a guide rail 32. The drive end of the drive unit 31 is connected to the first support 2 and can drive the first support 2 to slide along the guide rail 32.

[0057] like Figure 1 As shown, the drive unit 31 includes, but is not limited to, a linear motor and a cylinder. The drive base 3 also includes a guide rail 32, which guides the sliding path of the first support 2. A slider matching the guide rail 32 is fixedly mounted on the bottom of the first support 2 by bolts. The slider is connected to the drive end of the drive unit 31, so that under the drive of the drive unit 31, the slider can slide on the guide rail 32 and drive the first support 2 to slide on the guide rail 32, thereby realizing the handling of the workpiece.

[0058] Optionally, the drive unit 31 is a rodless cylinder. The rodless cylinder can drive an external load, i.e., a slider, to move synchronously through the movement of a piston within the cylinder, thereby causing the slider to slide along the guide rail 32 and realize the transport of the workpiece. Furthermore, the rodless cylinder eliminates the need for a piston rod, thus saving space and facilitating the compact development of the transport mechanism.

[0059] Optionally, it also includes a slide 6, which is connected to the side of the first support 2 away from the support platform 1, and the driving end of the driving part 31 is connected to the slide 6 in a transmission connection.

[0060] like Figure 1 As shown, driven by the drive unit 31, the slide 6 can slide along the guide rail 32, and drive the first support 2 to slide along the guide rail 32 together, thereby realizing the linear motion of the first support 2. At the same time, during the sliding of the first support 2 along the guide rail 32, since one end of the connecting rod 5 is connected to the support platform 1 and the other end is connected to the second support 4, the connecting rod 5 will apply a pulling force or a pushing force to the support platform 1, so that the support platform 1 can rotate around the rotation axis at the same time, thereby realizing the combined motion of linear sliding and rotation of the support platform 1, so as to adjust the tray 001 carried by the support platform 1 to a suitable angle.

[0061] Optionally, the drive unit 31 includes a cylinder 311 and a cylinder seat 312, the cylinder 311 being mounted on the cylinder seat 312, and the guide rail 32 being mounted on the cylinder 311. Figure 1 As shown, the cylinder seat 312 is used to support and mount the cylinder 311, and the cylinder seat 312 can also absorb the noise generated during the operation of the cylinder 311.

[0062] Optionally, a third support 8 is also included, wherein the second support 4 is rotatably connected to the third support 8.

[0063] Specifically, the bottom of the second support 4 may be provided with a rotating connecting component, and the top of the third support 8 may be provided with holes that match the rotating connecting component of the second support 4. These holes are used to install the rotating shaft of the second support 4 so that the second support 4 can rotate on the third support 8.

[0064] Optionally, it also includes an auxiliary component 7, which is connected to the side of the second support 4 near the third support 8. For example... Figure 1 As shown, the auxiliary component 7 includes, but is not limited to, a corner plate and a bearing mounting plate, which are used to install auxiliary structures such as bearings. The auxiliary component 7 is fixedly connected to the second support 4, allowing both to rotate together on the third support 8, which helps improve the reliability of the rotation.

[0065] Optionally, the second support 4 has a through hole, and the other end of the connecting rod 5 extends into the through hole and can slide within the through hole.

[0066] like Figure 1 As shown, during the sliding of the first support 2 along the guide rail 32, the connecting rod 5 connected to the bearing platform 1 slides within the through hole of the second support 4. Simultaneously, the connecting rod 5 applies forces to the bearing platform 1 and the second support 4 respectively, enabling the bearing platform 1 and the second support 4 to rotate around their respective axes of rotation. This achieves a combined linear sliding and rotational motion of the bearing platform 1, facilitating the adjustment of the pallet 001 carried by the bearing platform 1 to a suitable angle.

[0067] Optionally, the sliding direction of the connecting rod 5 has an angle with the sliding direction of the first support 2.

[0068] Figure 2 This can be a schematic diagram of the initial state of the conveying mechanism. Figure 3 This can be a schematic diagram of the final state of the conveying mechanism, where the first support 2 drives the bearing platform 1 from... Figures 2 to 3 During the sliding motion on the drive base 3, the connecting rod 5 can drive the support platform 1 to rotate around the rotation axis at the same time, thereby realizing the composite motion of linear sliding and rotation of the support platform 1, so as to adjust the pallet 001 carried by the support platform 1 to a suitable angle.

[0069] The sliding direction of the connecting rod 5 is set to have an angle with the sliding direction of the first support 2, so that when the first support 2 slides, the connected connecting rod 5 can apply a force to the bearing platform 1 that is inconsistent with its sliding direction, thereby enabling the bearing platform 1 to rotate.

[0070] Optionally, it also includes a fixing member 9, which is disposed on the support platform 1, and one end of the connecting rod 5 is fixedly connected to the fixing member 9.

[0071] like Figure 1 As shown, the fixing member 9 can be placed on the side of the support platform 1 near the first support 2 to avoid interfering with the tray 001 on the support platform 1. When the first support 2 slides, the connected link 5 can apply a force to the support platform 1 through the fixing member 9 that is inconsistent with its sliding direction, thereby enabling the support platform 1 to rotate.

[0072] Optionally, it also includes a guide 10, which is disposed on the side of the support platform 1 away from the first support 2. For example... Figure 1 As shown, one, two or more guides 10 may be provided on the side of the support platform 1 away from the first support 2. The guides 10 are used to guide the setting of the tray 001.

[0073] This utility model also provides an assembly device, including the aforementioned handling mechanism. During the assembly of electronic products, this handling mechanism, through a single driving component 31 within the drive base 3, enables a combined linear sliding and rotational motion of the support platform 1. This allows for the simultaneous handling of the pallet 001 containing the workpiece and adjustment of its angle, facilitating the rapid transport of the pallet 001 to a predetermined position for subsequent assembly processes.

[0074] The above embodiments mainly describe the differences between the various embodiments. As long as the different optimization features between the various embodiments are not contradictory, they can be combined to form a better embodiment. For the sake of brevity, they will not be elaborated here.

[0075] While specific embodiments of the present invention have been described in detail by way of examples, those skilled in the art should understand that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Those skilled in the art should understand that modifications can be made to the above embodiments without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A conveying mechanism, characterized in that, include: A support platform (1) and a first support (2), wherein the support platform (1) is rotatably connected to the first support (2); Drive base (3), the first support (2) is slidably connected to the drive base (3); The second support (4) and the connecting rod (5) are connected, with one end of the connecting rod (5) connected to the bearing platform (1) and the other end of the connecting rod (5) connected to the second support (4).

2. The conveying mechanism according to claim 1, characterized in that, The drive base (3) includes a drive unit (31) and a guide rail (32). The drive end of the drive unit (31) is connected to the first support (2) and can drive the first support (2) to slide along the guide rail (32).

3. The conveying mechanism according to claim 2, characterized in that, The drive unit (31) is a rodless cylinder.

4. The conveying mechanism according to claim 2, characterized in that, It also includes a slide (6), which is connected to the side of the first support (2) away from the support platform (1), and the driving end of the drive unit (31) is connected to the slide (6) in a transmission connection.

5. The conveying mechanism according to claim 2, characterized in that, The drive unit (31) includes a cylinder (311) and a cylinder seat (312), the cylinder (311) is disposed on the cylinder seat (312), and the guide rail (32) is disposed on the cylinder (311).

6. The conveying mechanism according to claim 1, characterized in that, It also includes a third support (8), to which the second support (4) is rotatably connected.

7. The conveying mechanism according to claim 6, characterized in that, It also includes an auxiliary component (7) which is connected to the side of the second support (4) near the third support (8).

8. The conveying mechanism according to claim 1, characterized in that, The second support (4) has a through hole, and the other end of the connecting rod (5) extends into the through hole and can slide within the through hole.

9. The conveying mechanism according to claim 8, characterized in that, The sliding direction of the connecting rod (5) has an angle with the sliding direction of the first support (2).

10. The conveying mechanism according to claim 1, characterized in that, It also includes a fixing member (9), which is provided on the support platform (1), and one end of the connecting rod (5) is fixedly connected to the fixing member (9).

11. The conveying mechanism according to claim 1, characterized in that, It also includes a guide (10) which is located on the side of the support platform (1) away from the first support (2).

12. An assembly device, characterized in that, Includes the conveying mechanism described in any one of claims 1 to 11.

Images