Plugging quick-change tool

Abstract

The utility model discloses a plugging quick-change tool which comprises a mounting plate, a flow channel device connected to the mounting plate, a plugging device connected to the flow channel device, a quick-change clamp and a fixing knob, the flow channel device is provided with a plurality of test flow channels, and the plugging device is configured to plug unneeded test flow channels. The plugging device and the flow channel device are detachably connected through a fixing knob, the plugging device and the flow channel device are connected through a rapid reloading clamp, the rapid reloading clamp comprises a lock catch fixedly installed on the plugging device and a lock body fixedly installed on the flow channel device, and the plugging device and the flow channel device are locked through mutual matching of the lock body and the lock catch. According to the plugging quick-change tool provided by the utility model, quick change of the plugging mechanism can be realized through simple operation, overall adjustment or disassembly of test equipment is not needed, the replacement time of a plugging device is shortened, and the overall production efficiency is remarkably improved.

Description

Technical Field

[0001] The utility model relates to the field of EOL (End-of-Line) changeover equipment, in particular to a plugging quick-change tooling. Background Art

[0002] In today's highly automated production environment, EOL (End of Line) test equipment plays an indispensable role, responsible for final product functionality and performance testing to ensure product quality meets standards. However, due to the unique nature of EOL test equipment, each product requires the installation of a corresponding sealing mechanism in a unique location to effectively isolate or seal specific areas within the product during the testing process, ensuring test accuracy and safety. Simultaneously, the gas pipeline system simulates the product's real-world operating environment, providing the required pressure, flow, and other conditions.

[0003] When dealing with diverse product models, existing EOL test equipment often faces the challenge of replacing the sealing mechanism. Replacing the sealing mechanism is extremely tedious and complicated, and requires a long time to debug, which reduces the overall efficiency of the production line and seriously affects the smoothness of the testing process. Utility Model Content

[0004] In view of the above-mentioned shortcomings in the current replacement of the blocking device, the utility model provides a blocking quick-change tool, which can realize the rapid replacement of the blocking mechanism through simple operation without the need for overall adjustment or disassembly of the test equipment, thereby shortening the replacement time of the blocking device and significantly improving the overall production efficiency.

[0005] In order to achieve the above-mentioned purpose, the embodiments of the present invention adopt the following technical solutions:

[0006] A quick-change plugging tool comprises a mounting plate, to which a flow channel device is connected, the flow channel device is connected to a plugging device, the flow channel device is provided with multiple test flow channels, the plugging device is configured to plug unnecessary test flow channels, and further comprises a quick-change clamp and a fixing knob, the plugging device and the flow channel device are detachably connected via the fixing knob, the plugging device and the flow channel device are connected via the quick-change clamp, the quick-change clamp comprises a lock buckle fixedly mounted on the plugging device and a lock body fixedly mounted on the flow channel device, the plugging device and the flow channel device are locked by the mutual cooperation of the lock body and the lock buckle.

[0007] According to one aspect of the present invention, the lock includes a hook mounting base fixedly mounted on the blocking device, and a hook is mounted on the hook mounting base.

[0008] According to one aspect of the present invention, the lock body includes a lock body mounting plate installed on the flow channel device, a handle is connected to the lock body mounting plate, and the handle is connected to a hook through a connecting shaft. The up / down movement of the handle causes the hook to be engaged / released with the hanging ear.

[0009] According to one aspect of the present invention, the flow channel device includes a flow channel plate fixedly mounted on the mounting plate, a guide fixing block is provided on the flow channel plate, and the lock body mounting plate is fixedly mounted on the guide fixing block and / or the flow channel plate.

[0010] According to one aspect of the present invention, the plugging device includes a plugging head arranged on the flow channel plate, plugging fixing blocks are provided on both sides of the plugging head, and the fixing knob passes through the flow channel plate and is connected to the plugging fixing blocks.

[0011] According to one aspect of the present invention, a plurality of pressure sensors are provided on the flow channel plate, and the pressure sensors are connected to the flow channel plate via sensor connectors.

[0012] According to one aspect of the present invention, the blocking device is provided with a plurality of handles.

[0013] According to one aspect of the present invention, it further includes a lifting assembly, which is connected to the blocking device via a lifting assembly connecting plate.

[0014] According to one aspect of the present invention, the lifting assembly includes a sealing device connecting plate, the sealing device connecting plate is connected to the lifting assembly connecting plate, a bearing shaft is provided on the sealing device connecting plate, a bearing is provided between the bearing shaft and the sealing device connecting plate, both ends of the bearing shaft are connected to the lifting plate, and the lifting plate is fixedly connected to the flow channel device.

[0015] According to one aspect of the present invention, the quick-change clamps are symmetrically provided on both sides of the blocking device and the flow channel device.

[0016] Advantages of the implementation of the present invention: Through the setting of the fixed knob and the quick-change clamp, the blocking mechanism can be quickly replaced through simple operations, without the need for overall adjustment and disassembly of the test equipment, shortening the replacement time of the blocking structure and significantly improving the overall production efficiency. Through the setting of the pressure sensor, the status of the tooling can be monitored in real time and the test parameters can be adjusted to meet the testing requirements of different products. The blocking quick-change tooling provided by the present invention can achieve rapid replacement of the blocking mechanism through simple operations, without the need for overall adjustment or disassembly of the test equipment, shortening the replacement time of the blocking mechanism and significantly improving the overall production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a structural diagram of a plugging quick-change tooling according to the present invention;

[0019] Figure 2 This is a structural diagram of a plugging quick-change tooling according to the present invention;

[0020] Figure 3 This is a partial view of a quick-change clamp for a plugging quick-change tooling according to the present invention;

[0021] Figure 4 This is a cross-sectional schematic diagram of a plugging quick-change tooling according to the present invention;

[0022] Numbers in the figure:

[0023] 1. Mounting plate; 2. Flow channel device; 21. Flow channel plate; 22. Pressure sensor; 23. Sensor connector; 24. Connecting pipe assembly; 25. Guide fixing block; 3. Sealing device; 31. Sealing head; 32. Sealing head fixing block; 4. Lifting assembly; 41. Sealing device connecting plate; 42. Bearing shaft; 43. Bearing; 44. Lifting plate; 5. Quick-change clamp; 51. Lock buckle; 511. Ear mounting base; 512. Ear; 52. Lock body; 521. Hook; 522. Handle; 523. Lock body mounting plate; 524. Connecting shaft; 525. Pin; 6. Fixing knob; 7. Handle; 8. Lifting assembly connecting plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] In the description of the present invention, unless otherwise specified, the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "top," "bottom," and the like, indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction. Therefore, they should not be construed as limitations on the present invention. Those skilled in the art will understand the specific meanings of the above terms in the present invention in specific contexts.

[0026] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, a plugging quick-change tooling is used in EOL flexible changeover equipment, comprising a mounting plate 1, a flow channel device 2, a plugging device 3, a quick-change clamp 5 and a fixing knob 6. The mounting plate 1 is provided with a flow channel device 2, the flow channel device 2 is provided with multiple test flow channels, the flow channel device 2 is connected to the plugging device 3, the plugging device 3 is configured to plug unnecessary test flow channels, the plugging device 3 and the flow channel device 2 are detachably connected through a fixing knob 6, preferably, the fixing knob 6 is provided in two numbers, which are respectively provided on both sides of the flow channel device 2, the plugging device 3 and the flow channel device 2 are connected through a quick-change clamp 5, the quick-change clamp 5 includes a lock buckle 51 fixedly mounted on the plugging device 3, a lock body 52 is fixedly mounted on the flow channel device, and the plugging device 3 and the flow channel device 2 are locked by the mutual cooperation of the lock body 52 and the lock buckle 51. Preferably, two quick-change clamps 5 are provided, and the two quick-change clamps 5 are symmetrically arranged on both sides of the blocking device (3) and the flow channel device (2).

[0027] In actual application, the lock buckle 51 includes a hook mounting base 511 fixedly installed on the blocking device 3, and a hook 512 is installed on the hook mounting base 511. The lock body 52 includes a lock body mounting plate 523 installed on the flow channel device 2. The lock body mounting plate 523 is connected to the handle 522. The lock body mounting plate 523 and the handle 522 can be connected by pins 525, rivets, etc. The handle 522 is connected to a hook 521 through a connecting shaft 524, and the hook 521 is fixed to the connecting shaft 524 through a nut.

[0028] In actual use, the flow channel device 2 includes a flow channel plate 21 fixedly mounted on the mounting plate 1. Guide fixing blocks 25 are symmetrically provided on both sides of the flow channel plate 21. The lock body mounting plate 523 is fixedly mounted on the guide fixing blocks 25 and / or the flow channel plate 21. The guide fixing blocks 25 guide and limit the left and right directions of the blocking device 3, facilitating rapid positioning of the blocking device 3. The flow channel plate 21 is provided with multiple pressure sensors 22 for monitoring the pressure within the flow channel. The pressure sensors 22 are sealedly connected to the flow channel plate 21 via sensor connectors 23. The flow channel plate 21 is also sealedly connected to multiple connecting pipe assemblies 24 for connecting to the tracheal channel.

[0029] In actual use, the plugging device 3 includes a plugging head 31 provided on the flow channel plate 21. Plug fixing blocks 32 are provided on both sides of the plugging head 31. The fixing knob 6 passes through the flow channel plate 21 and is connected to the plug fixing blocks 32. Multiple handles 7 are provided on the sides of the plugging head 31 to facilitate replacement of the plugging device 3.

[0030] In actual application, the plugging quick-change tooling also includes a lifting component 4, and a lifting component connecting plate 8 is provided on one side of the plugging head 31. The lifting component 4 includes a plugging device connecting plate 41, and the plugging device connecting plate 41 is connected to the lifting component connecting plate 8. A bearing shaft 42 is provided on the plugging device connecting plate 41, and a bearing 43 is provided between the bearing shaft 42 and the plugging device connecting plate 41. The two ends of the bearing shaft 42 are connected to the lifting plate 44, and the lifting plate 44 is fixedly connected to the flow channel plate 21.

[0031] When we need to replace the blocking device, we first push the handles 522 of the quick-change clamps 5 on both sides of the blocking device 3 downward to loosen the hook 521 and the ear 512, loosen the fixing knob 6 to make the blocking device 3 and the flow channel device 2 separable, and then remove the entire blocking device 3. Install the new blocking device 3 that needs to be replaced accurately in the original position, tighten the fixing knob 6, and push the handle 522 upward to make the hook 521 engage with the ear 512, thereby realizing a locking and fitting connection between the blocking device 3 and the flow channel device 2.

[0032] The advantages of the implementation of the present invention are as follows: through the setting of the fixed knob and the quick-change clamp, the blocking mechanism can be quickly replaced through simple operations, without the need for overall adjustment and disassembly of the test equipment, which shortens the replacement time of the blocking device and significantly improves the overall production efficiency. Through the setting of the pressure sensor, the status of the tooling can be monitored in real time and the test parameters can be adjusted to meet the testing requirements of different products. Through the setting of the guide fixed block, the blocking device can be limited and guided, which facilitates the rapid positioning of the blocking device. The blocking quick-change tooling provided by the present invention can realize the rapid replacement of the blocking mechanism through simple operations, without the need for overall adjustment or disassembly of the test equipment, which shortens the replacement time of the blocking device and significantly improves the overall production efficiency.

[0033] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A plugging quick-change tool, comprising a mounting plate (1), a flow channel device (2) connected to the mounting plate (1), and the flow channel device (2) connected to the plugging device (3), characterized in that: The flow channel device (2) is provided with multiple test flow channels, and the blocking device (3) is configured to block unnecessary test flow channels, and further comprises a quick-change clamp (5) and a fixing knob (6), wherein the blocking device (3) and the flow channel device (2) are detachably connected via the fixing knob (6), and the blocking device (3) and the flow channel device (2) are connected via the quick-change clamp (5), wherein the quick-change clamp (5) comprises a lock buckle (51) fixedly mounted on the blocking device (3) and a lock body (52) fixedly mounted on the flow channel device (2), and the blocking device (3) and the flow channel device (2) are locked by the mutual cooperation between the lock body (52) and the lock buckle (51).

2. The plugging quick-change tool according to claim 1, characterized in that: The lock buckle (51) comprises a hook mounting seat (511) fixedly mounted on the blocking device (3), and a hook (512) is mounted on the hook mounting seat (511).

3. The plugging quick-change tool according to claim 2, characterized in that: The lock body (52) comprises a lock body mounting plate (523) mounted on the flow channel device (2); a handle (522) is connected to the lock body mounting plate (523); the handle (522) is connected to a hook (521) via a connecting shaft (524); and the handle (522) is moved up / down so that the hook (521) is engaged with / released from the hook ear (512).

4. The plugging quick-change tool according to claim 3, characterized in that: The flow channel device (2) comprises a flow channel plate (21) fixedly mounted on the mounting plate (1), a guide fixing block (25) being provided on the flow channel plate (21), and the lock body mounting plate (523) being fixedly mounted on the guide fixing block (25) and / or the flow channel plate (21).

5. The plugging quick-change tool according to claim 4, characterized in that: The plugging device (3) comprises a plugging head (31) arranged on the flow channel plate (21), plugging head fixing blocks (32) are arranged on both sides of the plugging head (31), and the fixing knob (6) passes through the flow channel plate (21) and is connected to the plugging head fixing blocks (32).

6. The plugging quick-change tool according to claim 4, characterized in that: A plurality of pressure sensors (22) are provided on the flow channel plate (21), and the pressure sensors (22) are connected to the flow channel plate (21) via sensor connectors (23).

7. The plugging quick-change tool according to claim 1, characterized in that: The blocking device (3) is provided with a plurality of handles (7).

8. The plugging quick-change tool according to claim 1, characterized in that: It also includes a lifting assembly (4), and the lifting assembly (4) is connected to the blocking device (3) via a lifting assembly connecting plate (8).

9. The plugging quick-change tool according to claim 8, characterized in that: The lifting assembly (4) comprises a plugging device connecting plate (41), the plugging device connecting plate (41) being connected to the lifting assembly connecting plate (8), a bearing shaft (42) being provided on the plugging device connecting plate (41), a bearing (43) being provided between the bearing shaft (42) and the plugging device connecting plate (41), both ends of the bearing shaft (42) being connected to a lifting plate (44), and the lifting plate (44) being fixedly connected to the flow channel device (2).

10. The plugging quick-change tool according to claim 1, characterized in that: The quick-change clamps (5) are symmetrically arranged on both sides of the blocking device (3) and the flow channel device (2).

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