An automatic bad product identification test fixture

Abstract

The utility model discloses a kind of defective product automatic identification test fixture, it is related to electronic cigarette test technical field, including workbench, fixed support, placing plate, lifting mechanism and positioning mechanism, fixed support is fixedly connected to the top of workbench, placing plate is set between workbench and fixed support, lifting mechanism is set between fixed support and placing plate, positioning mechanism is set on placing plate.The utility model uses the setting mode of cooperation of fixed support, placing plate, lifting mechanism and positioning mechanism, through placing plate, multiple products to be detected can be placed, and through lifting mechanism, placing plate is controlled to move down, and in the process of moving down, through positioning mechanism, product can be fixed on placing plate, at this time, continue to move down, it can be inserted into the inside of detection groove on workbench to detect, improve detection efficiency, ensure the quality of product, substantially reduce the defective product outflow caused by identification error, convenient to use.

Description

Technical Field

[0001] This utility model relates to the technical field of electronic cigarette testing, and in particular to an automatic defective product identification test fixture. Background Technology

[0002] In the production process of e-cigarettes, e-cigarette filling assemblies are used to inject e-liquid into the e-cigarette. These assemblies typically include various types of filling heads. The filling head usually consists of several sections of tubing, air holes, and liquid holes. After the e-cigarette filling assemblies are mass-produced, they need to be tested to ensure that the products meet standards.

[0003] Existing testing methods typically involve manually testing the values ​​of each function and then manually judging whether it meets the specifications. However, this manual testing and comparison method is inefficient, often requiring a lot of time and manpower. Moreover, because it is a manual operation, it is prone to misjudgment, which is quite inconvenient. Utility Model Content

[0004] The purpose of this invention is to provide an automatic defective product identification test fixture to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic defective product identification and testing fixture, comprising:

[0006] A workbench, with a testing machine embedded at its top, and testing slots for testing products equidistantly opened at the top of the testing machine;

[0007] A fixed frame is fixedly connected to the top of the workbench;

[0008] A placement plate is disposed between the workbench and the fixed frame, and multiple placement slots for placing products are equally spaced at the top of the placement plate;

[0009] A lifting mechanism is provided between the fixed frame and the placement plate, and is used to control the lifting of the placement plate;

[0010] A positioning mechanism is provided on the placement plate to limit product displacement.

[0011] Preferably, the lifting mechanism includes:

[0012] A sliding rod, one end of which is fixedly connected at equal distances to the top of the inner wall of the fixed frame, and the other end of which is fixedly connected at equal distances to the worktable; the placement plate is slidably inserted and connected to the sliding rod.

[0013] A fixing rod is fixedly connected to the top of the placement plate;

[0014] Rotate the handle, which is fixedly installed on the outer wall of the fixed frame;

[0015] A rotating frame is rotatably mounted between a rotating handle and a fixed rod via a rotating shaft.

[0016] Preferably, the positioning mechanism includes:

[0017] A fixing plate is fixedly connected to the top of the placement plate;

[0018] A sliding plate, wherein the sliding plate is slidably disposed inside the fixed plate;

[0019] A telescopic plate, wherein the telescopic plate is slidably disposed inside a sliding plate;

[0020] A limiting plate, which is fixedly connected to the top of the telescopic plate;

[0021] The telescopic plate has equidistant positioning holes on its outer wall, and the positioning pin passes through the sliding plate and is threaded into the inner cavity of the positioning hole.

[0022] Preferably, the positioning mechanism further includes:

[0023] An extrusion plate, wherein an extrusion groove is formed inside the placement plate, and the extrusion plate is located inside the extrusion groove;

[0024] An extrusion rod, the end of which is slidably inserted into the inner wall of the extrusion groove, the extrusion rod being fixedly inserted into the extrusion plate, and one end of the extrusion rod engaging with the inner wall of the fixing frame;

[0025] The top of the placement plate has a snap-fit ​​groove, the snap-fit ​​rod passes through the snap-fit ​​groove and is fixedly connected to the compression rod, the outer wall of the sliding plate has a snap-fit ​​hole, and the snap-fit ​​rod passes through the fixed plate and slides through the inner cavity of the snap-fit ​​hole.

[0026] A compression spring, which is sleeved on the outside of the compression rod.

[0027] Preferably, one end of the compression spring is fixedly connected to the extrusion plate, and the other end of the compression spring is fixedly connected to the inner wall of the extrusion groove.

[0028] Preferably, a rubber pad is fixedly connected to the bottom end of the limiting plate, and the bottom end of the rubber pad has an anti-slip texture.

[0029] Preferably, a display screen is fixedly connected to the top of the workbench for displaying product testing information.

[0030] Preferably, a marking plate is fixedly connected to the top of the workbench, and LED lights are equidistantly arranged on the top of the marking plate to display the test results.

[0031] The technical effects and advantages of this utility model are as follows:

[0032] This utility model utilizes a combination of a fixed frame, a placement plate, a lifting mechanism, and a positioning mechanism. Multiple products to be tested can be placed on the placement plate at once. The lifting mechanism controls the downward movement of the placement plate, and the positioning mechanism secures the products to the plate during this movement. Further downward movement allows the products to be inserted into the testing slots on the workbench for testing. This enables automated batch testing, replacing manual testing and significantly improving production efficiency. Simultaneously, the testing fixture can automatically judge the results, avoiding human error and ensuring product quality. It also greatly reduces the outflow of defective products due to identification errors and is easy to use. Attached Figure Description

[0033] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0034] Figure 2 This is a schematic diagram of the lifting mechanism of this utility model.

[0035] Figure 3 This is a schematic diagram of the internal structure of the side of the placement plate of this utility model.

[0036] Figure 4 This is a schematic diagram of the internal structure of the positioning mechanism of this utility model.

[0037] Figure 5 This is a schematic diagram of the internal structure of the side of the fixing plate of this utility model.

[0038] In the diagram: 1. Workbench; 2. Fixed frame; 3. Placement plate; 4. Lifting mechanism; 41. Slide rod; 42. Fixed rod; 43. Rotating handle; 44. Rotating frame; 5. Positioning mechanism; 51. Fixed plate; 52. Sliding plate; 53. Telescopic plate; 54. Limiting plate; 55. Positioning pin; 56. Extrusion plate; 57. Extrusion rod; 58. Clamping rod; 59. Compression spring; 6. Rubber pad; 7. Display screen; 8. LED light; 9. Marking plate; 10. Testing machine. Detailed Implementation

[0039] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0040] This utility model provides, for example Figure 1-5The automatic defective product identification test fixture shown includes a workbench 1, a fixing frame 2, a placement plate 3, a lifting mechanism 4, and a positioning mechanism 5. A testing machine 10 is embedded in the top of the workbench 1. The top of the testing machine 10 has equidistant testing slots for testing products. These slots tightly fit the products, ensuring stability during testing and preventing shaking or shifting, thus improving the accuracy and reliability of the testing. By placing the products into the testing slots, the testing machine 10 can accurately test various performance indicators of the products. The fixing frame 2 is fixedly connected to the top of the workbench 1, placing... The plate 3 is positioned between the workbench 1 and the fixed frame 2. Multiple product placement slots are equidistantly provided on the top of the plate 3. The lifting mechanism 4 is positioned between the fixed frame 2 and the plate 3 to control the lifting and lowering of the plate 3. The positioning mechanism 5 is positioned on the plate 3 to limit product displacement. Multiple products to be tested can be placed on the plate 3 at one time. The lifting mechanism 4 controls the plate 3 to move downwards, and the positioning mechanism 5 fixes the products on the plate 3 during the downward movement. If the downward movement continues, the products can be inserted into the testing slots on the workbench 1 for testing, thus improving testing efficiency.

[0041] Specifically, the lifting mechanism 4 includes a slide rod 41, a fixed rod 42, a rotating handle 43, and a rotating frame 44. One end of the slide rod 41 is fixedly connected to the top of the inner wall of the fixed frame 2 at equal distances, and the other end of the slide rod 41 is fixedly connected to the worktable 1 at equal distances. The placement plate 3 is slidably connected to the slide rod 41. There are at least two slide rods 41, which can limit the placement plate 3 so that the placement plate 3 can only slide in the vertical direction. The fixed rod 42 is fixedly connected to the top of the placement plate 3. The rotating handle 43 is fixedly installed on the outer wall of the fixed frame 2. The rotating frame 44 is rotatably set between the rotating handle 43 and the fixed rod 42 through a rotating shaft. By rotating the rotating handle 43 outside the fixed frame 2, the placement plate 3 connected to the fixed rod 42 can be driven to move back and forth in the vertical direction along the slide rod 41 through the rotating frame 44.

[0042] Specifically, the positioning mechanism 5 includes a fixed plate 51, a sliding plate 52, a telescopic plate 53, a limiting plate 54, and a positioning pin 55. The fixed plate 51 is fixedly connected to the top of the placement plate 3. The sliding plate 52 is slidably disposed inside the fixed plate 51. The telescopic plate 53 is slidably disposed inside the sliding plate 52. The limiting plate 54 is fixedly connected to the top of the telescopic plate 53. Positioning holes are equidistantly opened on the outer wall of the telescopic plate 53. The positioning pin 55 passes through the sliding plate 52 and is threadedly inserted into the inner cavity of the positioning hole. The height of the telescopic plate 53 inside the sliding plate 52 can be adjusted by the positioning pin 55, so that the limiting plate 54 can limit the electronic cigarette products of different sizes, so that the electronic cigarette products can stably insert the inhalation port into the placement slot for testing.

[0043] Furthermore, the positioning mechanism 5 also includes a pressing plate 56, a pressing rod 57, a locking rod 58, and a compression spring 59. The placement plate 3 has a pressing groove inside, and the pressing plate 56 is located inside the pressing groove. The end of the pressing rod 57 is slidably inserted into the inner wall of the pressing groove, and the pressing rod 57 is fixedly inserted into the pressing plate 56. One end of the pressing rod 57 cooperates with the inner wall of the fixing frame 2. The top of the placement plate 3 has a locking groove, and the locking rod 58 passes through the locking groove and is fixedly connected to the pressing rod 57. The outer wall of the sliding plate 52 has a locking hole, and the locking rod 58 passes through the fixing plate 51 and is slidably inserted into the inner cavity of the locking hole. The compression spring 59 is sleeved on the outside of the pressing rod 57, and one end of the compression spring 59 is connected to the pressing plate 56. 56 is fixedly connected, and the other end of the compression spring 59 is fixedly connected to the inner wall of the extrusion groove. The compression spring 59 is always in a compressed state, so that the extrusion plate 56 can provide a stable elastic force to the extrusion rod 57, so that the extrusion rod 57 can be tightly attached to the inner wall of the fixing frame 2. So that when the placement plate 3 moves down, it can be displaced in the horizontal direction under the extrusion of the inner wall with the inclined surface, so that the snap-fit ​​rod 58 can be inserted into the snap-fit ​​hole opened in the sliding plate 52, so that the limiting plate 54 can be limited. At this time, the electronic cigarette product held by the placement plate 3 and the limiting plate 54 is fixed, so that it can be stably inserted into the detection groove opened on the workbench 1 for detection operation when it continues to move down.

[0044] Furthermore, a rubber pad 6 is fixedly connected to the bottom end of the limiting plate 54. The bottom end of the rubber pad 6 has an anti-slip texture. The rubber pad 6 can prevent the electronic cigarette product to be tested from being pinched and damaged, protect the integrity of the electronic cigarette product, and reduce defective products or quality problems caused by pinching.

[0045] Furthermore, a display screen 7 is fixedly connected to the top of the workbench 1 to display product testing information. This allows operators to intuitively obtain various data about the testing of electronic cigarette products, such as the values ​​of various test indicators and the testing status. This facilitates operators to understand the product testing situation in a timely manner, make quick decisions and take appropriate actions, and improve testing efficiency and quality.

[0046] Furthermore, a marking plate 9 is fixedly connected to the top of the workbench 1. LED lights 8 are equidistantly arranged on the top of the marking plate 9 to display the test results. Marking numbers are equidistantly arranged on the marking plate 9. The LED lights 8 can intuitively display the test results through different colors of red and green. Green light indicates that the test is qualified and red light indicates that the test is unqualified. Operators can quickly understand the test status of the product by observing the status of the LED lights 8 without having to look at complex test data. This greatly improves the visualization and understandability of the test results and facilitates subsequent operations for operators. The equidistantly arranged marking numbers on the marking plate 9 can further refine the information of the test results. For example, test results of different batches and different specifications of products can be marked, which is convenient for management and traceability.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic defective product identification and testing fixture, characterized in that, include: A workbench (1) is provided with a testing machine (10) embedded at the top of the workbench (1), and testing slots for testing products are provided at equal intervals at the top of the testing machine (10). A fixed frame (2) is fixedly connected to the top of the workbench (1); Placement plate (3), the placement plate (3) is disposed between the workbench (1) and the fixed frame (2), and the top of the placement plate (3) is provided with a plurality of placement slots for placing products at equal intervals; A lifting mechanism (4) is provided between the fixed frame (2) and the placement plate (3) for controlling the lifting of the placement plate (3); Positioning mechanism (5), which is disposed on the placement plate (3), is used to limit product displacement.

2. The automatic defective product identification test fixture according to claim 1, characterized in that, The lifting mechanism (4) includes: The slide rod (41) has one end fixedly connected to the top of the inner wall of the fixed frame (2) at equal distances, and the other end fixedly connected to the workbench (1) at equal distances. The placement plate (3) is slidably inserted into the slide rod (41). A fixing rod (42) is fixedly connected to the top of the placement plate (3); Rotate the handle (43), which is fixedly installed on the outer wall of the fixing frame (2); A rotating frame (44) is rotatably mounted between a rotating handle (43) and a fixed rod (42) via a rotating shaft.

3. The automatic defective product identification test fixture according to claim 1, characterized in that, The positioning mechanism (5) includes: A fixing plate (51) is fixedly connected to the top of the placement plate (3); A sliding plate (52) is slidably disposed inside a fixed plate (51); Telescopic plate (53), which is slidably disposed inside the sliding plate (52); A limiting plate (54) is fixedly connected to the top of the telescopic plate (53); The positioning pin (55) has positioning holes equidistantly opened on the outer wall of the telescopic plate (53), and the positioning pin (55) passes through the sliding plate (52) and is threadedly connected to the inner cavity of the positioning hole.

4. The automatic defective product identification test fixture according to claim 3, characterized in that, The positioning mechanism (5) also includes: The extrusion plate (56) has an extrusion groove inside the placement plate (3), and the extrusion plate (56) is located inside the extrusion groove; The extrusion rod (57) has its end slidably inserted into the inner wall of the extrusion groove, and its extrusion rod (57) is fixedly inserted into the extrusion plate (56). One end of the extrusion rod (57) is engaged with the inner wall of the fixing frame (2). The top of the placement plate (3) has a snap-fit ​​groove, the snap-fit ​​rod (58) passes through the snap-fit ​​groove and is fixedly connected to the pressing rod (57), the outer wall of the sliding plate (52) has a snap-fit ​​hole, and the snap-fit ​​rod (58) passes through the fixing plate (51) and is slidably inserted into the inner cavity of the snap-fit ​​hole. Compression spring (59) is sleeved on the outside of compression rod (57).

5. The automatic defective product identification test fixture according to claim 4, characterized in that, One end of the compression spring (59) is fixedly connected to the extrusion plate (56), and the other end of the compression spring (59) is fixedly connected to the inner wall of the extrusion groove.

6. The automatic defective product identification test fixture according to claim 3, characterized in that, The bottom end of the limiting plate (54) is fixedly connected to a rubber pad (6), and the bottom end of the rubber pad (6) is provided with anti-slip texture.

7. The automatic defective product identification test fixture according to claim 1, characterized in that, The top of the workbench (1) is fixedly connected to a display screen (7) for displaying product testing information.

8. The automatic defective product identification test fixture according to claim 1, characterized in that, A marking plate (9) is fixedly connected to the top of the workbench (1), and LED lights (8) are equidistantly arranged on the top of the marking plate (9) to display the test results.

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