Multi-machine connection production line for six-surface drill

Abstract

The utility model discloses a six-face drill multi-machine connection production line, and belongs to the field of six-face drill production, the six-face drill multi-machine connection production line comprises a plate placing mechanism, six-face drills and a conveying mechanism, the plate placing mechanism in a center foundation pit serves as a plate starting point, and a plurality of six-face drills in the longitudinal and transverse directions are arranged around the plate placing mechanism to form a criss-cross layout; the six-face drill is allowed to expand in the transverse direction and the longitudinal direction through the radiation type layout, so that the three-dimensional space of a plant is more effectively utilized, the production line is more flexible through the layout mode, rapid adjustment and optimization can be conducted according to production requirements, and multiple layers of plates are stacked in the vertical direction through the lifting frame; through lifting operation, each layer of plates can be rapidly conveyed to the conveying mechanism, the longitudinal conveying mechanism and the transverse conveying mechanism work cooperatively, the plates can be efficiently conveyed to the hexahedral drill at the designated position, and the overall productivity of a production line is remarkably improved.

Description

Technical Field

[0001] The present application belongs to the field of six-sided drill production, and in particular to a six-sided drill multi-machine connection production line. Background Art

[0002] The six-sided drilling multi-machine connection is an intelligent production connection, which is mainly composed of multiple through-type intelligent CNC six-sided drills, six-sided drilling positioning mechanisms, high-definition code readers, automatic conveying and intelligent drilling production systems. In the six-sided drilling multi-machine connection, the human is only responsible for placing and unloading the board. The system will automatically identify the QR code processing information of the board and automatically assign the board to the six-sided drilling center for processing. Since each board may require different processing technology, the system can flexibly adapt to this change. Even if a machine takes longer to process a certain board due to a specific process, other machines can continue to work, and new boards will be sent to idle machines first. In this way, highly automated production can be achieved, human intervention can be reduced, and production efficiency can be improved.

[0003] However, in the six-sided drill multi-machine connection line, the six-sided drills are mostly arranged horizontally side by side. Arranging multiple six-sided drills horizontally will take up a lot of production space. The horizontal arrangement means that each six-sided drill needs to occupy a certain width of space, and the width of the factory is limited. Therefore, as the number of six-sided drills increases, the width of the entire production line will also increase until the maximum width limit of the factory is reached. This makes it impossible to continue to increase the number of six-sided drills horizontally. In order to connect these devices and ensure that the plates can be smoothly transmitted between them, a longitudinal transportation mechanism is usually required. This longitudinal transportation mechanism occupies a certain longitudinal space, and therefore limits the possibility of continuing to configure six-sided drills in the longitudinal direction to a certain extent. Even if there is enough longitudinal space to configure more six-sided drills, it is still a complex and challenging task to combine the six-sided drills arranged vertically and horizontally into a six-sided drill connection line. In a limited factory, the existing six-sided drill multi-machine connection layout will limit the layout and production capacity of the entire production line. It can be seen that the existing technology needs to be further improved and improved. Utility Model Content

[0004] The utility model provides a six-sided drill multi-machine connection production line, which solves the problem that the existing multi-machine connection layout of multiple six-sided drills arranged horizontally occupies a large area, is restricted by the site, limits the increase in the number of six-sided drills, and limits the layout and production capacity of the entire production line.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A six-side drilling multi-machine connection production line, comprising a plate placing mechanism, a six-side drilling and a conveying mechanism;

[0007] The plate placing mechanism is arranged in the foundation pit, and comprises a lifting frame, and the lifting frame is configured to stack multiple layers of plates in a vertical direction;

[0008] The six-sided drills are installed on the ground, arranged around the foundation pit, and multiple drills are arranged in the horizontal and vertical directions;

[0009] The conveying mechanism is arranged on the ground, and includes a longitudinal conveying mechanism and a transverse conveying mechanism, and is arranged between the foundation pit and the six-sided drill, and is used to transport the plate from the lifting frame to the six-sided drill;

[0010] The lifting frame is raised and lowered so that the plates of each layer can be sent out and sent to multiple six-sided drills in the longitudinal or transverse position through the longitudinal conveying mechanism and the transverse conveying mechanism, so as to arrange more six-sided drills in a limited space to improve production capacity.

[0011] The six-sided drill multi-machine connected production line of the present application sets a plate placing mechanism in the central foundation pit as the starting point of the plate, and sets multiple six-sided drills in the vertical and horizontal directions around it, forming a criss-cross layout. The radial layout allows the six-sided drill to expand in both the horizontal and vertical directions, thereby more effectively utilizing the three-dimensional space of the factory building. This layout makes the production line more flexible and can be quickly adjusted and optimized according to production needs. The vertical stacking of multiple layers of plates can be achieved through the lifting frame; through the lifting operation, each layer of the plate can be quickly delivered to the conveying mechanism, and the longitudinal conveying mechanism and the transverse conveying mechanism work together to efficiently convey the plate to the six-sided drill at the designated position, reducing the plate handling time and labor costs. The present application scheme can layout more six-sided drills in a limited space and realize efficient plate transmission, which can significantly improve the overall production capacity of the production line. When the production capacity needs to be increased, the number of six-sided drills can be continued to be expanded to the surrounding areas based on the existing layout without the need for large-scale transformation of the entire production line.

[0012] In a preferred implementation, the lifting frame is provided with longitudinal conveying rollers and transverse conveying rollers, and the lifting frame can be raised and lowered so that the longitudinal conveying rollers / transverse conveying rollers are at the same height as the longitudinal conveying mechanism / transverse conveying mechanism on the ground.

[0013] The arrangement of longitudinal conveying rollers and transverse conveying rollers enables the plates to be conveyed in multiple directions in the lifting frame, which greatly improves the flexibility and efficiency of plate conveying. When the lifting frame is raised and lowered so that the longitudinal conveying rollers / transverse conveying rollers are at the same height as the longitudinal conveying mechanism / transverse conveying mechanism on the ground, the plates can be smoothly transferred from one conveying mechanism to another, ensuring that the six-sided drill bits in all directions can receive plates, thereby maintaining the continuity of production.

[0014] In a preferred implementation, the lifting frame is provided with a first position and a second position. When the lifting frame is in the first position, it is fully loaded and its bottom layer is at the same height as the longitudinal conveying mechanism / lateral conveying mechanism on the ground; when the lifting frame is in the second position, it is fully loaded and its top layer is at the same height as the longitudinal conveying mechanism / lateral conveying mechanism on the ground.

[0015] In a preferred implementation, the lifting frame descends layer by layer from the first position to deliver the plates, and the lifting frame replenishes the plates to the empty layers during the descending process so that the lifting frame is fully loaded when it reaches the second position.

[0016] The lifting frame descends layer by layer from the first position to deliver the plates. During the descent, the lifting frame replenishes the plates to the empty layer so that the lifting frame is fully loaded when it reaches the second position. The gradual descent of the lifting frame ensures that the workers can safely and orderly replenish the plates to the empty layer in the foundation pit without affecting the delivery of the plates on other layers, thus realizing a continuous production process. Since the lifting frame can store multiple layers of plates in advance, the downtime caused by waiting for the plates can be greatly reduced. The design of the lifting frame makes the storage and delivery process of the plates more orderly and centralized, without the need for a long plate delivery line, reducing the clutter and congestion in the workshop, thereby greatly improving the space utilization rate.

[0017] In a preferred implementation, the lifting frame is slidably mounted on a frame, the frame is disposed in a foundation pit and is higher than the ground, a lifting mechanism is disposed on the top of the frame, and the lifting mechanism is connected to the lifting frame to enable it to be lifted or lowered.

[0018] In a preferred implementation, the lifting mechanism includes a pulling rope, a rotating wheel group and a counterweight block. One end of the pulling rope is connected to the counterweight block, and the other end passes around the rotating wheel group and is connected to the lifting frame. The rotating wheel group is connected to a servo motor, and the servo motor drives the rotating wheel group to rotate so that the pulling rope can lift the lifting frame.

[0019] In a preferred implementation, the servo motor is connected to a controller through electric wires, and the controller controls the servo motor to rotate a designed angle so that the lifting frame can be lifted or lowered a fixed distance.

[0020] In a preferred implementation, the frame is further provided with auxiliary mobile frames in the transverse and longitudinal directions, one end of the auxiliary mobile frame is close to the lifting frame, and the other end is close to the conveying mechanism on the ground, and the auxiliary mobile frame is arranged at the same height as the longitudinal conveying mechanism / transverse conveying mechanism on the ground.

[0021] The design of the auxiliary mobile rack enables the plates to be transferred from the lifting rack to the conveying mechanism on the ground. The auxiliary mobile rack and the conveying mechanism are set at the same height, and the transfer process of the plates is more stable and smooth.

[0022] In a preferred implementation, the number of plate layers that the lifting frame can accommodate matches the number of six-sided drilling stations.

[0023] The lifting frame is adapted to the number of six-sided drills, ensuring that each six-sided drill can be fully utilized, thereby improving the processing efficiency of the entire system.

[0024] In a preferred implementation, a rotary conveyor line is arranged around the multiple six-sided drills to realize the board collecting operation of the multiple six-sided drills. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present application and do not constitute an improper limitation on the present invention. In the drawings:

[0026] Figure 1 A schematic diagram of the layout of a schematic implementation of a six-side drilling multi-machine line production line of the present application is depicted;

[0027] Figure 2 A schematic diagram of a three-dimensional structure of a schematic implementation of the plate placing mechanism of the present application is depicted;

[0028] Description of labels:

[0029] 1-plate placing mechanism; 10-lifting frame; 100-longitudinal conveying roller; 101-transverse conveying roller; 11-frame; 12-lifting mechanism; 120-pulling rope; 121-rotating wheel set; 122-counterweight block; 123-servo motor; 13-auxiliary moving frame; 2-six-sided drill; 3-conveyance mechanism; 30-longitudinal conveyance mechanism; 31-transverse conveyance mechanism; 4-foundation pit. DETAILED DESCRIPTION

[0030] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit and scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0031] In the description of the present invention, it is necessary to understand that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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. In the present invention, unless otherwise clearly specified and limited, a first feature being "upper" or "lower" than a second feature may be the first and second features directly contacting, or the first and second features indirectly contacting through an intermediate medium.

[0032] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0033] In the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0034] The utility model is described below in conjunction with the accompanying drawings.

[0035] The specific plans adopted are:

[0036] like Figure 1-2 As shown, the utility model provides a six-sided drilling multi-machine connection production line, a plate placing mechanism 1, a six-sided drilling 2 and a conveying mechanism 3;

[0037] The plate placing mechanism 1 is arranged in the foundation pit 4, and comprises a lifting frame 10, and the lifting frame 10 is configured to stack multiple layers of plates in a vertical direction;

[0038] The six-sided drill 2 is installed on the ground, arranged around the foundation pit 4 and multiple drills are arranged in the horizontal and vertical directions;

[0039] The conveying mechanism 3 is arranged on the ground, and includes a longitudinal conveying mechanism 30 and a transverse conveying mechanism 31, and is arranged between the foundation pit 4 and the six-sided drill 2, and is used to transport the plate from the lifting frame 10 to the six-sided drill 2;

[0040] The lifting frame 10 is lifted to allow the plates of each layer to be sent out and sent to multiple six-sided drills 2 in the longitudinal or transverse position through the longitudinal conveying mechanism 30 and the transverse conveying mechanism 31, so as to arrange more six-sided drills 2 in a limited space to improve production capacity.

[0041] The six-sided drill 2 multi-machine connected production line of the utility model is composed of a plate placing mechanism 1, a six-sided drill 2 and a conveying mechanism 3. The plate placing mechanism 1 in the central foundation pit 4 is used as the starting point of the plate, and multiple six-sided drills 2 in the longitudinal and transverse directions are arranged around it, forming a criss-cross layout. The radial layout allows the six-sided drill 2 to expand in both the transverse and longitudinal directions, thereby more effectively utilizing the three-dimensional space of the factory building. This layout makes the production line more flexible and can be quickly adjusted and optimized according to production needs. The vertical stacking of multiple layers of plates is achieved through the lifting frame 10; through the lifting operation, each layer of the plate can be quickly delivered to the conveying mechanism 3, and the longitudinal conveying mechanism 30 and the transverse conveying mechanism 31 work together to efficiently convey the plate to the six-sided drill 2 at the specified position, reducing the plate handling time and labor costs. The application scheme can arrange more six-sided drills 2 in a limited space and realize efficient plate transmission, which can significantly improve the overall production capacity of the production line. When the production capacity needs to be increased, the number of six-sided drills 2 can be further expanded to the surrounding areas on the basis of the existing layout without the need for large-scale transformation of the entire production line.

[0042] As a preferred embodiment of the present application, a longitudinal conveying roller 100 and a transverse conveying roller 101 are provided in the lifting frame 10, and corresponding driving parts are provided. The arrangement of the longitudinal conveying roller 100 and the transverse conveying roller 101 enables the plate to be transported in multiple directions in the lifting frame 10, greatly improving the flexibility and efficiency of plate transportation. The forward and reverse functions of the driving parts on each layer enable the plate to be accurately positioned at the position of each six-sided drill 2, reducing unnecessary movement and waiting time. When the lifting frame 10 is lifted and lowered so that the longitudinal conveying roller 100 / transverse conveying roller 101 is at the same height as the longitudinal conveying mechanism 30 / transverse conveying mechanism 31 on the ground, the plate can be smoothly transferred from one conveying mechanism 3 to another conveying mechanism 3, ensuring that the six-sided drills 2 in all directions are received by the plate, thereby maintaining the continuity of production. When the number of six-sided drills 2 needs to be increased or decreased, it is only necessary to adjust the configuration of the conveying rollers and the conveying mechanism 3 accordingly, without the need for large-scale transformation of the entire production line.

[0043] As a preferred embodiment of the present application, the lifting frame 10 is provided with a first position and a second position. When the lifting frame 10 is in the first position, it is fully loaded and its bottom layer is at the same height as the longitudinal conveying mechanism 30 / lateral conveying mechanism 31 on the ground; when the lifting frame 10 is in the second position, it is fully loaded and its top layer is at the same height as the longitudinal conveying mechanism 30 / lateral conveying mechanism 31 on the ground. Specifically, the lifting frame 10 descends layer by layer from the first position to deliver the plate. During the descent, the lifting frame 10 replenishes the plate to the vacant layer so that the lifting frame 10 is fully loaded when it reaches the second position. By descending layer by layer, it can be ensured that the workers can safely and orderly replenish the plate to the vacant layer in the foundation pit 4 without affecting the conveyance of the plates on other layers, so as to realize a continuous production process. Since the lifting frame 10 can store multiple layers of plates in advance, the downtime caused by waiting for the plates can be greatly reduced. The design of the lifting frame 10 makes the storage and transportation process of the plates more orderly and centralized, without the need for a long plate delivery conveyor line, reducing the clutter and congestion in the workshop, thereby greatly improving the space utilization rate.

[0044] See also Figure 2 The lifting frame 10 is slidably arranged on the frame 11, the frame 11 is arranged in the foundation pit 4 and is higher than the ground, and a lifting mechanism 12 is arranged on the top of the frame 11, and the lifting mechanism 12 is connected to the lifting frame 10 to enable it to be lifted and lowered.

[0045] Furthermore, the lifting mechanism 12 includes a pulling rope 120, a rotating wheel group 121 and a counterweight 122. One end of the pulling rope is connected to the counterweight 122, and the other end passes around the rotating wheel group 121 to connect to the lifting frame 10. The rotating wheel group 121 is connected to the servo motor 123. The servo motor 123 drives the rotating wheel group 121 to rotate so that the pulling rope 120 can lift the lifting frame 10. At the same time, the servo motor 123 is connected to the controller through an electric wire. The controller controls the servo motor 123 to rotate a designed angle so that the lifting frame 10 can be lifted or lowered a fixed distance.

[0046] The rotating wheel set 121 driven by the servo motor 123 pulls the pulling rope 120 to achieve the lifting of the lifting frame 10, providing a stable and controllable lifting speed. The high-precision control of the servo motor 123 ensures the accuracy and repeatability of the lifting process. The use of the counterweight block 122 to balance the weight of the lifting frame 10 can reduce the load of the servo motor 123, thereby reducing energy consumption.

[0047] Furthermore, the frame 11 is provided with auxiliary mobile frames 13 in the transverse and longitudinal directions. One end of the auxiliary mobile frame 13 is close to the lifting frame 10, and the other end is close to the conveying mechanism 3 on the ground. The auxiliary mobile frame 13 is arranged at the same height as the longitudinal conveying mechanism 30 / transverse conveying mechanism 31 on the ground. The design of the auxiliary mobile frame 13 enables the plate to be transferred from the lifting frame 10 to the conveying mechanism 3 on the ground. The auxiliary mobile frame 13 is arranged at the same height as the conveying mechanism 3, and the transfer process of the plate is more stable and smooth.

[0048] As a preferred embodiment of the present application, the lifting frame 10 accommodates the number of plate layers and the number of six-sided drills 2. For details, see Figure 1 For example, the lifting rack 10 is designed with twelve layers, each layer can accommodate a plate, matching the number of the twelve six-sided drills 2. Initially, the twelve-layer lifting rack 10 is fully loaded and in the first position. Under the control of the control system, the lifting rack 10 descends layer by layer and transports the plates to the respective six-sided drills 2 for processing. The control system is responsible for diverting the plates to different six-sided drills 2 to ensure that each six-sided drill 2 has plates for processing. Since each plate may have different processing technology and processing speed, the control system will dynamically reallocate the plates according to the idle situation of the six-sided drill 2. The lifting rack 10 is adapted to the number of the six-sided drills 2 to ensure that each six-sided drill 2 can be fully utilized, thereby improving the processing efficiency of the entire system. In addition, Figure 1 More six-sided drills or other production equipment can be set up in the ABCD area to make full use of the limited factory space. In addition, the size of the foundation pit should be sufficient to place the plate placing mechanism and have enough space around it for the staff to move around and accommodate more plates.

[0049] As a preferred embodiment of the present application, a rotary conveyor line is set around multiple six-sided drills 2 to realize the plate collection operation of multiple six-sided drills 2. The rotary conveyor line is not shown. It can be understood by those skilled in the art that after the six-sided drill 2 is completed, the plate can be quickly and smoothly transferred to the designated position through a continuous conveying path, thereby improving the efficiency of plate collection.

[0050] The parts not described in the present invention can be realized by adopting or drawing on the existing technology.

[0051] The above are only specific implementations of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A six-sided drilling multi-machine line production line, characterized in that: It includes a plate placing mechanism, a six-sided drill and a conveying mechanism; The plate placing mechanism is arranged in the foundation pit, and comprises a lifting frame, and the lifting frame is configured to stack multiple layers of plates in a vertical direction; The six-sided drills are installed on the ground, arranged around the foundation pit, and multiple drills are arranged in the horizontal and vertical directions; The conveying mechanism is arranged on the ground, and includes a longitudinal conveying mechanism and a transverse conveying mechanism, and is arranged between the foundation pit and the six-sided drill, and is used to transport the plate from the lifting frame to the six-sided drill; The lifting frame is raised and lowered so that the plates of each layer can be sent out and sent to multiple six-sided drills in the longitudinal or transverse position through the longitudinal conveying mechanism and the transverse conveying mechanism, so as to arrange more six-sided drills in a limited space to improve production capacity.

2. The six-side drilling multi-machine connection production line according to claim 1 is characterized in that: The lifting frame is provided with longitudinal conveying rollers and transverse conveying rollers. The lifting frame can be raised and lowered so that the longitudinal conveying rollers / transverse conveying rollers are at the same height as the longitudinal conveying mechanism / transverse conveying mechanism on the ground.

3. The six-side drilling multi-machine connection production line according to claim 1 is characterized in that: The lifting frame is provided with a first position and a second position. When the lifting frame is in the first position, it is fully loaded and its bottom layer is at the same height as the longitudinal conveying mechanism / lateral conveying mechanism on the ground; when the lifting frame is in the second position, it is fully loaded and its top layer is at the same height as the longitudinal conveying mechanism / lateral conveying mechanism on the ground.

4. The six-side drilling multi-machine connection production line according to claim 3 is characterized in that: The lifting frame descends layer by layer from the first position to deliver the plates, and the lifting frame replenishes the plates to the empty layers during the descending process so that the lifting frame is in a fully loaded state when it reaches the second position.

5. The six-side drilling multi-machine connection production line according to claim 1 is characterized in that: The lifting frame is slidably arranged on the frame, the frame is arranged in the foundation pit and is higher than the ground, and a lifting mechanism is arranged on the top of the frame, and the lifting mechanism is connected to the lifting frame to enable it to be lifted and lowered.

6. The six-side drilling multi-machine connection production line according to claim 5 is characterized in that: The lifting mechanism includes a pulling rope, a rotating wheel group and a counterweight block. One end of the pulling rope is connected to the counterweight block, and the other end passes around the rotating wheel group to connect to the lifting frame. The rotating wheel group is connected to a servo motor, and the servo motor drives the rotating wheel group to rotate so that the pulling rope can lift the lifting frame.

7. The six-side drilling multi-machine connection production line according to claim 6 is characterized in that: The servo motor wires are connected to the controller, and the controller controls the servo motor to rotate a designed angle so that the lifting frame can be lifted or lowered by a fixed distance.

8. The six-side drilling multi-machine connection production line according to claim 5 is characterized in that: The frame is also provided with auxiliary moving frames in the transverse and longitudinal directions, one end of the auxiliary moving frame is close to the lifting frame, and the other end is close to the conveying mechanism on the ground, and the auxiliary moving frame is arranged at the same height as the longitudinal conveying mechanism / transverse conveying mechanism on the ground.

9. The six-side drilling multi-machine connection production line according to claim 1 is characterized in that: The number of plate layers accommodated by the lifting frame is adapted to the number of six-sided drilling platforms.

10. The six-side drilling multi-machine connection production line according to claim 1 is characterized in that: Rotary conveyor lines are arranged around the multiple six-sided drills to realize the board collection operation of the multiple six-sided drills.

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