Automatic boxing production line

Abstract

The utility model belongs to the technical field of electrical equipment manufacturing, and discloses an automatic boxing production line. The automatic boxing production line comprises a part boxing mechanism and a part fixing mechanism, the part boxing mechanism comprises a rack, a part frame, a positioning detection part and a boxing manipulator, the positioning detection part is arranged on the rack, and the boxing manipulator can grab parts on the part frame and place the parts in a detection area of the positioning detection part. The positioning detection part can detect the deviation between the actual position and the preset position of the part in the detection area, the boxing manipulator is electrically connected with the positioning detection part, and the boxing manipulator can compensate the deviation of the part and then insert the part into the case; the part fixing mechanism is arranged on the downstream side of the part boxing mechanism and can fix the parts to the machine box. According to the automatic boxing production line, parts can be mounted after being accurately positioned, so that the parts are prevented from being damaged in the mounting operation process, the operation efficiency is improved, and the production loss is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical equipment manufacturing, in particular to an automatic boxing production line. Background Art

[0002] The chassis of electrical equipment generally needs to be installed with components such as power supplies, CPU (central processing unit) components or PCB (printed circuit board) boards. There is currently a chassis with an opening on one side of the chassis. The interior of the chassis is provided with multiple mounting slots along the direction of the opening. The sides of the opening perpendicular to the arrangement direction of the mounting slots are provided with flanges. The mounting slots of the chassis can accommodate plate-shaped components such as power supplies, CPU components or PCB boards.

[0003] When installing parts into the interior of the chassis, place the chassis on a workbench with the opening facing upward, and manually insert multiple parts into the corresponding installation slots one by one. At this time, the connecting plate on the top of the part is overlapped on the flange, and then the connecting plate and the flange are connected with screws or screws.

[0004] The above installation operation is not only cumbersome, but also easily causes the parts to tilt when manually holding the plug-in parts. In addition, it is difficult to accurately align the parts with the installation slots during the insertion process, resulting in the parts being easily damaged during the installation operation. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic packing production line to improve the packing efficiency of parts and reduce losses in the production process.

[0006] To achieve this purpose, the present invention adopts the following technical solutions:

[0007] Automatic boxing production line, the automatic boxing production line includes a parts boxing mechanism and a parts fixing mechanism, the parts boxing mechanism includes:

[0008] A rack capable of positioning and placing a chassis;

[0009] A parts rack, which is used to store parts to be assembled;

[0010] A positioning detection component and a packing robot, wherein the positioning detection component is disposed on the rack, the packing robot is capable of grabbing the parts on the parts rack and placing the parts in a detection area of ​​the positioning detection component, the positioning detection component is capable of detecting a deviation between an actual position of the parts in the detection area and a preset position, the packing robot is electrically connected to the positioning detection component, and is capable of compensating for the deviation of the parts before inserting the parts into the chassis;

[0011] The component fixing mechanism is provided on the downstream side of the component boxing mechanism, and the component fixing mechanism can fix the component to the chassis.

[0012] Preferably, the automatic packing production line further includes:

[0013] A conveying mechanism is arranged on the frame, the conveying mechanism can position and convey the chassis, the conveying mechanism passes through the parts boxing mechanism and the parts fixing mechanism, and the conveying direction of the conveying mechanism is parallel to the arrangement direction of the parts boxing mechanism and the parts fixing mechanism.

[0014] Preferably, the automatic packing production line further includes:

[0015] A chassis feeding mechanism is located at the feeding end of the conveying mechanism, and the chassis feeding mechanism can transfer the chassis to the conveying mechanism.

[0016] Preferably, the rack is provided with a transplanting assembly, which can transplant the component used to cover the installation slot of the chassis to the vacant installation slot on the chassis.

[0017] Preferably, the part fixing mechanism comprises:

[0018] A fixing frame, the fixing frame being located on the downstream side of the parts packing mechanism;

[0019] a fixing assembly capable of picking up a locking member and locking the locking member to the chassis and the component; and

[0020] A feeding assembly is used to supply the locking member to the fixing assembly.

[0021] Preferably, the automatic packing production line further includes:

[0022] An engraving mechanism is located on the downstream side of the part fixing mechanism, and the conveying mechanism passes through the engraving mechanism. The engraving mechanism can engrave codes on the surface of the chassis.

[0023] Preferably, the automatic packing production line further includes:

[0024] A flipping mechanism is provided at the discharge end of the conveying mechanism, and is configured to flip the chassis after the parts are installed so that the opening of the chassis faces a preset direction.

[0025] Preferably, the flipping mechanism comprises:

[0026] Flip rack;

[0027] A lifting seat, the lifting seat is slidably arranged on the turning frame, and the lifting seat moves in a vertical direction;

[0028] Two clamping jaws are provided on the lifting seat at intervals, the two clamping jaws are distributed parallel to or perpendicular to the conveying direction of the conveying mechanism, and the two clamping jaws can move relative to and away from each other; and

[0029] A rotating member is rotatably provided on one side where the two clamping jaws are close to each other, and a rotation axis of the rotating member is parallel to the distribution direction of the two clamping jaws.

[0030] Preferably, a sliding seat is slidably provided on the flip frame, the lifting seat is provided at the bottom of the sliding seat, and the sliding direction of the sliding seat is parallel or perpendicular to the conveying direction of the conveying mechanism.

[0031] Preferably, a rotating seat is provided on the lifting seat, the clamping claw is provided at the bottom of the rotating seat, and the rotating axis of the rotating seat is perpendicular to the rotating axis of the rotating member.

[0032] Beneficial effects of the utility model:

[0033] In the automatic packing production line of this utility model, when assembling parts into the interior of the chassis, the packing robot grabs the parts and then places the parts in the detection position of the positioning detection part. The positioning detection part detects the current position of the parts and compensates for the position deviation of the parts based on the detection results. The packing robot grabs the parts to reduce the tilt of the parts. Before the parts are inserted into the installation slots, the position of the parts can also be detected. This allows the parts to be accurately aligned and inserted into the installation slots after position compensation, thus preventing damage to the parts during the installation process. After the parts are inserted into the installation slots, the parts are fixed to the chassis by the parts fixing mechanism, thereby realizing automatic packing operations, improving work efficiency and reducing production losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 This is a structural diagram of the automatic packing production line of the utility model;

[0035] Figure 2 It is a layout diagram of the parts packing mechanism of the utility model;

[0036] Figure 3 It is a structural diagram of the parts packing mechanism of the utility model;

[0037] Figure 4 It is a structural diagram of the parts fixing mechanism and engraving mechanism of the utility model;

[0038] Figure 5 This is one of the structural diagrams of the turning mechanism of the present utility model;

[0039] Figure 6 This is the second structural diagram of the turning mechanism of the present invention.

[0040] In the picture:

[0041] 100. Chassis; 1. Parts packing mechanism; 11. Rack; 12. Parts rack; 13. Positioning detection component; 14. Packing robot; 15. Transfer assembly; 2. Parts fixing mechanism; 21. Fixing frame; 22. Fixing assembly; 3. Conveying mechanism; 4. Turning mechanism; 41. Turning frame; 411. Sliding seat; 42. Lifting seat; 421. Rotating seat; 43. Clamping claw; 44. Rotating part; 5. Engraving mechanism. DETAILED DESCRIPTION

[0042] The present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are intended only to illustrate the present invention and are not intended to limit the present invention. It should also be noted that, for ease of description, the accompanying drawings only illustrate portions relevant to the present invention, not all of its components.

[0043] In the description of this utility model, unless otherwise specified or limited, the terms "connected," "connect," and "fixed" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0044] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0045] In the description of this embodiment, the terms "upper," "lower," "right," and other orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely for ease of description and simplified operation. They do not indicate or imply that the mechanisms or components referred to must have, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used solely for descriptive purposes and do not have any special meanings.

[0046] Refer to the following Figures 1 to 6 The automatic packing production line provided by the utility model is described.

[0047] Reference Figure 1 and Figure 2 The automatic boxing production line includes a chassis feeding mechanism (not shown in the figure), a parts boxing mechanism 1, a parts fixing mechanism 2, a flipping mechanism 4 and a conveying mechanism 3. The chassis feeding mechanism is located at the feeding end of the conveying mechanism 3. The chassis feeding mechanism, the parts boxing mechanism 1, the parts fixing mechanism 2 and the flipping mechanism 4 are arranged in sequence along the conveying direction of the conveying mechanism 3. The conveying mechanism 3 runs through the parts boxing mechanism 1 and the parts fixing mechanism 2. The flipping mechanism 4 is located at the discharging end of the conveying mechanism 3.

[0048] Exemplarily, the conveying mechanism 3 can be any conveying mechanism, such as a chain conveying mechanism, a belt conveying mechanism, or a chain plate conveying mechanism. In this embodiment, the conveying mechanism 3 is a belt conveying mechanism. The conveying direction of the conveying mechanism 3 is horizontal. A carrier for positioning the chassis 100 is connected to the conveying mechanism 3 to achieve stable conveyance of the chassis 100. The chassis feeding mechanism can transfer the chassis 100 to the conveying mechanism 3. Specifically, the chassis feeding mechanism in this embodiment is a three-axis module or a robot with a gripper. In this embodiment, a robot is used as an example.

[0049] Reference Figure 2 and Figure 3 The parts packaging mechanism 1 includes a frame 11, a parts rack 12, a positioning detector 13, and a packaging robot 14. The frame 11 is capable of positioning and placing the chassis 100. The conveying mechanism 3 is connected to the frame 11. When the conveying mechanism 3 stops conveying the chassis 100, the chassis 100 is positioned on the frame 11, ready for loading parts into the chassis 100. The parts rack 12 is provided on one side of the frame 11 and is used to store parts to be assembled. In this embodiment, the parts to be assembled are PCBs (printed circuit boards) as an example.

[0050] Furthermore, a positioning detection member 13 is provided on the frame 11, and the packing robot 14 is capable of grabbing parts from the parts rack 12 and placing the parts in the detection area of ​​the positioning detection member 13. The positioning detection member 13 is capable of detecting the actual position of the parts in the detection area and detecting the deviation between the actual position and the preset position. The packing robot 14 is capable of compensating for the positional deviation of the parts and then inserting the parts into the interior of the chassis 100. The positioning detection member 13 in this embodiment is a detection camera, and the lens of the detection camera is set upward, that is, the detection area of ​​the detection camera in this embodiment is located directly above the detection camera. The packing robot 14 is any robot with a gripper in the prior art, and the detection camera is electrically connected to the controller of the packing robot 14.

[0051] It is understandable that since the position where the chassis 100 stops is fixed each time, and the position of the detection camera is also fixed, that is, the distance between the detection camera and the chassis 100 is fixed, by setting a preset position above the detection camera, the precise distance between the preset position and the mounting slot of the chassis 100 can be accurately calculated. When the packing robot 14 places the part at the same height above the detection camera each time, the current position of the part is visually detected by the detection camera, and the deviation between the actual position of the part and the preset position is calculated. Then, when the packing robot 14 drives the part to move, this deviation is compensated, so that the part is aligned with the position of the mounting slot before being inserted into the mounting slot, so that the part can be inserted into the interior of the mounting slot without damage.

[0052] In addition, the angle of the parts can be detected by the detection camera, and the signal can be transmitted to the packing robot 14 so that the packing robot 14 can fine-tune the angle of the parts so that the parts are parallel to the installation slot, further reducing damage during the installation of the parts.

[0053] It should be noted that, in some other embodiments, the positioning detection member 13 may also be a plurality of distance sensors arranged in a row in a vertical plane, so that the position deviation of the part can be calculated by detecting the distance between the plurality of distance sensors and the part.

[0054] In order to further improve production efficiency, multiple parts packing mechanisms 1 are provided along the conveying direction of the chassis 100. This embodiment takes two as an example, so that two chassis 100 can be installed at the same time to speed up the production line.

[0055] Furthermore, a transfer assembly 15 is provided on the frame 11. This assembly is capable of transferring components that cover the mounting slots of the chassis 100 to vacant mounting slots on the chassis 100. Transfer assembly 15 is a three-axis module with grippers. Its specific structure is conventional and will not be described here. Some chassis 100 may not require full assembly of components, leaving some mounting slots unused. In this case, transfer assembly 15 can be used to transfer components (e.g., covers) that cover the mounting slots to vacant slots, thereby forming a complete chassis 100.

[0056] Reference Figure 3 and Figure 4 The part fixing mechanism 2 includes a fixing frame 21, a fixing assembly 22 and a feeding assembly (not shown in the figure). The fixing frame 21 is located on the downstream side of the part packing mechanism 1. The fixing assembly 22 can grab the locking piece and lock the locking piece to the chassis 100 and the parts. The feeding assembly is used to supply the locking piece to the fixing assembly 22. Optionally, the locking piece can be a screw, a bolt or other component. The locking piece in this embodiment takes a screw as an example. The feeding assembly is a vibration plate in the prior art. Its specific structure is the prior art and will not be described here. The fixing assembly 22 is a screw machine in the prior art. Its specific structure is the prior art and will not be described here. When the chassis 100 after the parts are inserted is transported to the fixing frame 21, the parts are screwed and fixed by the screw machine, thereby realizing the assembly of the chassis 100.

[0057] The automatic packing production line also includes an engraving mechanism 5, which is located on the downstream side of the part fixing mechanism 2. The conveying mechanism 3 is penetrated by the engraving mechanism 5. The engraving mechanism 5 can engrave the surface of the chassis 100. The engraving mechanism 5 in this embodiment is a laser engraving mechanism in the prior art. When the conveying mechanism 3 conveys the installed chassis 100 to the engraving mechanism 5, the surface of the chassis 100 is engraved with a code through the laser engraving mechanism. After scanning the code, the information of the chassis 100 can be identified, which is convenient for obtaining the information of the chassis 100 by scanning the code later.

[0058] Reference Figure 5 and Figure 6 The turning mechanism 4 includes a turning frame 41, a lifting seat 42, a clamping jaw 43, and a rotating member 44. The turning frame 41 is connected to the downstream side of the engraving mechanism 5. The lifting seat 42 is slidably mounted on the turning frame 41 and moves vertically. Two clamping jaws 43 are spaced apart on the lifting seat 42. The two clamping jaws 43 are arranged parallel or perpendicular to the conveying direction of the conveying mechanism 3 and can move relative to each other and away from each other. A rotating member 44 is rotatably mounted on each side of the two clamping jaws 43, and the rotation axis of the rotating member 44 is parallel to the distribution direction of the two clamping jaws 43.

[0059] For example, a sliding seat 411 is provided on the flip frame 41 in this embodiment, and a lifting seat 42 is located at the bottom of the sliding seat 411. The sliding of the lifting seat 42 is driven by any driving member such as a screw, a cylinder, an oil cylinder or an electric cylinder. In this embodiment, the cylinder is taken as an example. The sliding of the lifting seat 42 is guided and limited by a guide rod connected to the top of the lifting seat 42 and slidingly passing through the sliding seat 411.

[0060] In this embodiment, the two clamping jaws 43 are arranged parallel to the conveying direction of the conveying mechanism 3, that is, the rotation axis of the rotating member 44 is parallel to the conveying direction of the conveying mechanism 3. The two clamping jaws 43 are slidably connected to the bottom of the lifting base 42. The sliding direction of the clamping jaws 43 is parallel to the conveying direction of the conveying mechanism 3. The sliding of the clamping jaws 43 is driven by any drive element such as a lead screw, a pneumatic cylinder, an oil cylinder, or an electric cylinder. In this embodiment, a pneumatic cylinder is used as an example. The sliding of the clamping jaws 43 is guided and limited by linear guides. The rotation of the rotating member 44 is driven by a motor, hydraulic motor, or rotary cylinder mounted on the clamping jaws 43. In this embodiment, a motor is used as an example, and the motor is only mounted on one of the clamping jaws 43. In other embodiments, a motor is also provided on each clamping jaw 43.

[0061] When the chassis 100 with the completed engraving reaches the discharge end of the conveying mechanism 3, the two clamping jaws 43 approach each other to clamp the chassis 100, and the chassis 100 is turned over by the rotation of the rotating member 44, so that the opening direction of the chassis 100 is changed to meet the subsequent processing requirements. In this embodiment, the chassis 100 is rotated 90° around the axial direction of the rotating member 44 so that the upward opening of the chassis 100 faces the side.

[0062] Furthermore, the sliding seat 411 is slidably connected to the flip frame 41, and the sliding direction of the sliding seat 411 is parallel or perpendicular to the distribution direction of the two clamps 43. In this embodiment, the sliding direction of the sliding seat 411 is perpendicular to the conveying direction of the conveying mechanism 3. The sliding of the sliding seat 411 is driven by any driving member such as a screw, cylinder, oil cylinder or electric cylinder. In this embodiment, it is driven by a screw and guided and limited by a linear guide rail, so that the chassis 100 can be separated from the conveying mechanism 3 by the sliding of the sliding seat 411, and the chassis 100 can be placed on subsequent equipment.

[0063] In addition, the bottom of the lifting base 42 is connected to a rotating base 421. The rotation axis of the rotating base 421 is perpendicular to the rotation axis of the rotating member 44. The rotation of the rotating member 44 is driven by a motor, hydraulic motor, or rotary cylinder mounted on the lifting base 42. In this embodiment, a motor is used as an example. In this embodiment, the rotation axis of the rotating base 421 is vertically arranged, and the clamping claw 43 is slidably connected to the bottom of the rotating base 421. The rotation of the rotating base 421 can cause the chassis 100 to rotate about the vertical axis, thereby further improving the adaptability of the flip mechanism 4 and compatibility with a wider range of devices.

[0064] Obviously, the above-described embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the manner in which the present invention is to be implemented. A person skilled in the art would be able to make various obvious changes, readjustments, and substitutions without departing from the scope of protection of the present invention. It is not necessary and impossible to enumerate all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the claims of the present invention.

Claims

1. Automatic packing production line, characterized by: The automatic boxing production line comprises a parts boxing mechanism (1) and a parts fixing mechanism (2), wherein the parts boxing mechanism (1) comprises: A rack (11), wherein the rack (11) is capable of positioning and placing the chassis (100); A parts rack (12), wherein the parts rack (12) is used to store parts to be assembled; A positioning detection member (13) and a packing manipulator (14), wherein the positioning detection member (13) is arranged on the frame (11), the packing manipulator (14) can grab the part on the part rack (12) and place the part in the detection area of ​​the positioning detection member (13), the positioning detection member (13) can detect the deviation between the actual position of the part in the detection area and the preset position, the packing manipulator (14) is electrically connected to the positioning detection member (13), and the packing manipulator (14) can compensate for the deviation of the part and then insert the part into the interior of the chassis (100); The part fixing mechanism (2) is arranged on the downstream side of the part boxing mechanism (1), and the part fixing mechanism (2) can fix the part to the chassis (100).

2. The automatic box packing production line according to claim 1, characterized in that: The automatic packing production line also includes: A conveying mechanism (3) is provided on the frame (11), the conveying mechanism (3) is capable of positioning and conveying the chassis (100), the conveying mechanism (3) passes through the parts boxing mechanism (1) and the parts fixing mechanism (2), and the conveying direction of the conveying mechanism (3) is parallel to the arrangement direction of the parts boxing mechanism (1) and the parts fixing mechanism (2).

3. The automatic box packing production line according to claim 2, characterized in that: The automatic packing production line also includes: A chassis feeding mechanism is located at the feeding end of the conveying mechanism (3), and the chassis feeding mechanism can transfer the chassis (100) to the conveying mechanism (3).

4. The automatic packaging production line according to claim 1, characterized in that: A transplanting assembly (15) is provided on the frame (11), and the transplanting assembly (15) can transplant a component used to cover the installation slot of the chassis (100) to a vacant installation slot on the chassis (100).

5. The automatic packaging production line according to claim 2, characterized in that: The part fixing mechanism (2) comprises: A fixing frame (21), the fixing frame (21) being located on the downstream side of the parts packaging mechanism (1); A fixing assembly (22) capable of picking up a locking member and locking the locking member to the chassis (100) and the component; and A feeding assembly is used to supply the locking element to the fixing assembly (22).

6. The automatic packaging production line according to claim 2, characterized in that: The automatic packing production line also includes: An engraving mechanism (5) is located on the downstream side of the part fixing mechanism (2), the conveying mechanism (3) is provided with the engraving mechanism (5), and the engraving mechanism (5) can engrave a code on the surface of the chassis (100).

7. The automatic box packing production line according to claim 2, characterized in that: The automatic packing production line also includes: A flipping mechanism (4) is provided at the discharge end of the conveying mechanism (3), and the flipping mechanism (4) is configured to flip the chassis (100) after the parts are installed, so that the opening of the chassis (100) faces a preset direction.

8. The automatic box packing production line according to claim 7, characterized in that: The turning mechanism (4) comprises: Turning frame (41); A lifting seat (42), wherein the lifting seat (42) is slidably arranged on the turning frame (41), and the lifting seat (42) moves in a vertical direction; Clamping jaws (43), two of which are spaced apart on the lifting seat (42), the two clamping jaws (43) being distributed in a direction parallel to or perpendicular to the conveying direction of the conveying mechanism (3), and the two clamping jaws (43) being capable of relative movement and opposite movement; and A rotating member (44) is rotatably provided on one side of the two clamping jaws (43) that are close to each other, and a rotation axis of the rotating member (44) is parallel to the distribution direction of the two clamping jaws (43).

9. The automatic box packing production line according to claim 8, characterized in that: A sliding seat (411) is slidably provided on the flip frame (41), the lifting seat (42) is provided at the bottom of the sliding seat (411), and the sliding direction of the sliding seat (411) is parallel or perpendicular to the conveying direction of the conveying mechanism (3).

10. The automatic box packing production line according to claim 8, characterized in that: A rotating seat (421) is provided on the lifting seat (42), the clamping claw (43) is provided at the bottom of the rotating seat (421), and the rotating axis of the rotating seat (421) is perpendicular to the rotating axis of the rotating member (44).

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