Nixie tube detection mechanism

Abstract

The utility model relates to the technical field of nixie tube production, in particular to a nixie tube detection mechanism, which comprises a processing table and a detection mechanism, the processing table is provided with a moving module, the moving module is in driving connection with a detection assembly, and the detection assembly is arranged facing the processing table; the detection mechanism is connected to the machining table and located below the detection assembly, the detection mechanism comprises a protective shell, a detection seat and a reset assembly, the detection assembly is provided with a lifting structure facing the reset assembly, the protective shell wraps the detection seat, the reset assembly penetrates through the protective shell, and the lifting structure is arranged on the detection seat. The reset assembly is arranged on the detection base and located above the detection base, and a nixie tube is arranged on the reset assembly. The nixie tube detector aims to detect various nixie tubes at the same time, and the detection efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of nixie tube production, especially relates to a nixie tube detection mechanism. BACKGROUND

[0002] Nixie tube is used for displaying numbers and other information, and is widely used in practical application, and the energization of the nixie tube needs to be detected in the production process of the nixie tube. A plurality of pins are arranged on the nixie tube, and the pins correspond to different pen segments on the nixie tube, people usually use the positive and negative probes of a multimeter to contact the pins one by one, if the detected pin is not damaged, the pen segment of the nixie tube emits light, if the detected pin is damaged, the pen segment of the nixie tube corresponding to the detected pin does not emit light.

[0003] In the related art, the main part of the nixie tube detection device is provided with a multimeter, the positive and negative detection probes are respectively connected to the port of the multimeter body, the detection adjusting mechanism includes a plug-in block, a clamping assembly and a connecting assembly, the plug-in block is provided with a slot on the top of both sides, the clamping assembly is installed in the slot, the plug-in block is provided with a strip slot on both sides, the strip slot is communicated with the slot, the nixie tube is controlled by the detection adjusting mechanism, and the multimeter is used for detection, and the detection efficiency is low and batch detection is difficult. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a nixie tube detection mechanism, which can detect multiple nixie tubes at the same time and improve the detection efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides a nixie tube detection mechanism, which comprises a machining table and a detection mechanism:

[0006] The machining table is provided with a moving module, the detection assembly is drivingly connected to the moving module, and the detection assembly faces the machining table;

[0007] The detection mechanism is connected to the machining table and located below the detection assembly, and the detection mechanism comprises a protective shell, a detection seat and a reset assembly, the detection assembly is provided with a lifting structure facing the reset assembly, the protective shell surrounds the detection seat, the reset assembly penetrates the protective shell and is located above the detection seat, and the reset assembly is provided with a nixie tube.

[0008] In an embodiment of the present application, the detection seat is connected to the bottom of the protective shell, the protective shell surrounds the detection seat, and the detection seat is provided with a plurality of groups of slots starting from the array facing the detection assembly.

[0009] In an embodiment of the present application, the reset assembly is arranged with a plurality of baffle plates along the extension direction of the slot, and the adjacent baffle plate and reset assembly are clamped to form a mounting slot, the number tube is arranged in the mounting slot and faces the slot, the reset assembly is provided with a reset spring, and the end of the reset spring away from the reset assembly is connected to the protective shell.

[0010] In an embodiment of the present application, the protective shell comprises a first protective part and a second protective part.

[0011] The first protective part is connected to the detection seat, the detection seat is at the bottom of the first protective part, and the reset spring is connected to the top of the first protective part.

[0012] The second protective part is connected to the top of the first protective part and wrapped around the first protective part, a limiting slide rod is arranged between the first protective part and the second protective part, the reset assembly and the reset spring are arranged in the limiting slide rod, and the second protective part wraps the reset assembly.

[0013] In an embodiment of the present application, the periphery of the reset assembly is provided with a pressing part, the pressing part is wrapped around a plurality of baffle plates, the second protective part is wrapped around the periphery of the pressing part, the second protective part is provided with a avoiding slot facing the pressing part, and the detection assembly is arranged in the avoiding slot.

[0014] In an embodiment of the present application, the detection assembly comprises a limiting part and a pressing block.

[0015] The limiting part faces the number tube, and the end surface of the limiting part away from the detection mechanism is connected to the lifting structure; and

[0016] The pressing block is connected to the periphery of the limiting part and faces the reset assembly, and the pressing block is wrapped around the periphery of the number tube.

[0017] In an embodiment of the present application, the limiting part is provided with a suction cup facing the number tube, the suction cup is provided with a plurality of suction cups, each number tube has a suction cup, the suction cup is provided with a photosensitive sensor facing the number tube, the detection mechanism is provided with a plurality of groups, and the plurality of groups of detection mechanisms are arranged side by side.

[0018] The utility model discloses technical scheme through adopting the digital tube detection mechanism that can automatic operation is divided into processing platform and detection mechanism from structure and function, is equipped with removal module on the processing platform, and removal module can be any one or combination of XY axis module in X -axis removal module, Y -axis removal module, through removal module, can make detection component can reciprocate on the top of detection mechanism, still can set the unloading groove, the feeding platform, NG material groove etc. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the drawing needed to use in the embodiment or prior art description briefly introduce, obviously, the drawing in the following description only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to the structure shown in these drawings.

[0020] Figure 1 It is the structural diagram of the utility model digital tube detection structure;

[0021] Figure 2 It is the sectional view of the utility model digital tube detection structure;

[0022] Figure 3 It is the structural diagram of the detection mechanism of the utility model digital tube detection structure;

[0023] Figure 4 It is the structural diagram of the detection component of the utility model digital tube detection structure.

[0024] EXPLANATION OF DRAWINGS:

[0025] 1, processing platform; 11, moving module; 2, detection assembly; 21, lifting structure; 22, limiting part; 23, pressing block; 3, detection mechanism; 4, protective shell; 41, first protection part; 42, second protection part; 43, avoiding groove; 5, detection seat; 51, slot; 6, reset assembly; 61, baffle; 62, mounting groove; 63, pressing part.

[0026] The realization, functional features and advantages of the utility model will be further explained in combination with embodiments and with reference to the drawings. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the application more clear and explicit, the application will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the application and not to limit the application.

[0028] Reference Figures 1 to 4 In an embodiment of the utility model, a digital tube detection mechanism 3 is provided, which comprises a processing platform 1 and a detection mechanism 3. The processing platform 1 is provided with a moving module 11. The moving module 11 is drivingly connected with a detection assembly 2. The detection assembly 2 is arranged to face the processing platform 1. The detection mechanism 3 is connected to the processing platform 1 and is below the detection assembly 2. The detection mechanism 3 comprises a protective shell 4, a detection seat 5 and a reset assembly 6. The detection assembly 2 is provided with a lifting structure 21 facing the reset assembly 6. The protective shell 4 is wrapped around the detection seat 5. The reset assembly 6 is arranged in the protective shell 4 and is above the detection seat 5. The reset assembly 6 is provided with a digital tube.

[0029] In the digital tube detection mechanism 3 of the present application, the digital tube detection mechanism 3 is divided into a processing table 1 and a detection mechanism 3 in structure and function. The processing table 1 is provided with a moving module 11, which can be any one of an X-axis moving module 11, a Y-axis moving module 11 or a combination of the two to form an XY-axis module. Through the moving module 11, the detection assembly 2 can be reciprocated above the detection mechanism 3. The processing table 1 can also be provided with a discharging groove, a feeding table, an NG material groove and the like. The detection assembly 2 can be provided with a clamping structure or a vacuum chuck structure, so that multiple groups of digital tubes can be efficiently fed and discharged. Unqualified products can also be discharged by the NG material groove and the like. The detection assembly 2 is provided with a photosensitive sensor facing each digital tube. The light intensity reached by the complete digital tube is used to detect whether it is qualified or not. Through this structure, multiple groups of digital tubes can be detected automatically and efficiently at the same time. The detection mechanism 3 itself includes a protective shell 4, a detection seat 5 and a reset assembly 6. The detection seat 5 and the reset assembly 6 are arranged in the protective shell 4, and the reset assembly 6 is above the detection seat 5. A spring and the like for resetting are arranged between the reset assembly 6 and the protective shell 4. The reset assembly 6 can be used to carry the digital tube. The digital tube is inserted into the detection seat 5 through the reset assembly 6 for light emission, which is detected by the sensor. In this way, the digital tube can be efficiently detected, and the stability of the detection is ensured.

[0030] For reference Figure 3 In an embodiment of the present application, the detection seat 5 is connected to the bottom of the protective shell 4, the protective shell 4 surrounds the detection seat 5, and the detection seat 5 facing the array of the detection assembly 2 is provided with multiple groups of insertion grooves 51.

[0031] In a digital tube detection mechanism 3 of the present application, the detection seat 5 facing the array of the detection assembly 2 is provided with multiple groups of insertion grooves 51. Each insertion value is electrified, and the density of the insertion grooves 51 is relatively high. When the detection assembly 2 presses the digital tube to make the corresponding pins of the digital tube inserted into the insertion grooves 51 to complete the communication, the state of the digital tube can be easily detected by the detection assembly 2. The protective shell 4 can protect the detection seat 5, so that the working state of the detection seat 5 is more stable, and the digital tube is not damaged during use, which causes test error.

[0032] For reference Figures 1 to 3 In an embodiment of the present application, the reset assembly 6 is provided with multiple barriers 61 along the extension direction of the insertion grooves 51. The adjacent barriers 61 and the reset assembly 6 are clamped to form a mounting groove 62. The digital tube is arranged in the mounting groove 62 and faces the insertion grooves 51. The reset assembly 6 is provided with a reset spring. One end of the reset spring away from the reset assembly 6 is connected to the protective shell 4.

[0033] In the digital tube detection mechanism 3 of the present application, the reset assembly 6 is arrayed with a plurality of baffle plates 61 along the extension direction of the insertion slot 51, a plurality of mounting slots 62 are clamped between adjacent baffle plates 61, the pins of the digital tube can pass through the mounting slots 62, and the baffle plates 61 can carry the digital tube itself. The reset assembly 6 is provided with a reset spring between the reset assembly 6 and the protective shell 4. The detection assembly 2 can press down the reset assembly 6 through the upgrade structure. The digital tube is connected to the reset assembly 6 and is pressed down together with the reset assembly 6. After the test is completed, the reset assembly 6 can return to the initial state with the help of the reset spring. The reset spring makes the detection assembly 2 more convenient to recycle or place the digital tube on the reset assembly 6. The structure ensures the stability of the detection mechanism 3.

[0034] For reference Figures 1 to 3 In an embodiment of the present application, the protective shell 4 includes a first protection part 41 and a second protection part 42. The first protection part 41 is connected to the detection seat 5, and the detection seat 5 is at the bottom of the first protection part 41. The reset spring is connected to the top of the first protection part 41. The second protection part 42 is connected to the top of the first protection part 41 and wraps around the first protection part 41. A limiting slide rod is arranged between the first protection part 41 and the second protection part 42. The reset assembly 6 and the reset spring are arranged in the limiting slide rod. The second protection part 42 wraps around the reset assembly 6.

[0035] In a digital tube detection mechanism 3 of the present application, the protective shell 4 includes a first protection part 41 and a second protection part 42. The first protection part 41 is below the second protection part 42. The first protection part 41 completely wraps the detection seat 5 inside. The second protection part 42 wraps around the reset assembly 6 and clamps the reset assembly 6 between the first protection part 41 and the second protection part 42. The upper sections of the first protection part 41 and the second protection part 42 are each provided with a limiting part, which serves as the upper and lower limits of the maximum movement range of the reset assembly 6. A plurality of limiting slide rods are uniformly spaced between the two limiting parts in the horizontal and vertical directions. The reset spring and the reset assembly 6 are both arranged on the limiting slide rod. The reset spring can be connected to the limiting part of the first protection part 41 or the limiting part of the second protection part 42. Both of them can assist the structural recovery of the reset assembly 6. The limiting slide rod can also limit the movement trajectory, making the movement of the reset assembly 6 more smooth, and allowing the digital tube to be more stably inserted into the insertion slot 51 for testing.

[0036] For reference Figure 3 In an embodiment of the present application, the periphery of the reset assembly 6 is provided with a pressing part 63, the pressing part 63 wraps around the plurality of baffle plates 61, the second protection part 42 wraps around the periphery of the pressing part 63, the second protection part 42 facing the pressing part 63 is provided with an avoiding slot 43, and the detection assembly 2 passes through the avoiding slot 43.

[0037] In the digital tube detection mechanism 3, the periphery of the reset assembly 6 is provided with a pressing portion 63, the pressing portion 63 is not provided with the mounting groove 62, and is generally at the end of the reset assembly 6, so that the detection assembly 2 can be conveniently pushed and pressed, the moving track of the reset assembly 6 is more stable, and multiple groups of digital tubes can be simultaneously tested. The second protection portion 42 is provided with an avoiding groove 43 facing the pressing portion 63, so that the pushing structure of the detection assembly 2 can more conveniently drive the reset assembly 6, and the detection efficiency of the whole detection mechanism 3 is improved.

[0038] For your reference Figures 1 to 4 In an embodiment of the present application, the detection assembly 2 comprises a limiting portion 22 and a pressing block 23. The limiting portion 22 is arranged to face the digital tube, and the end surface of the limiting portion 22 away from the detection mechanism 3 is connected to the lifting structure 21. The pressing block 23 is connected to the periphery of the limiting portion 22 and is arranged to face the reset assembly 6, and the pressing block 23 is wrapped around the periphery of the digital tube.

[0039] In the digital tube detection mechanism 3, the detection assembly 2 comprises a limiting portion 22 and a pressing block 23. The limiting portion 22 is arranged to face the digital tube, and the pressing block 23 is connected to the periphery of the limiting portion 22 and is arranged to face the reset assembly 6, and the pressing block 23 is wrapped around the periphery of the digital tube.

[0040] For your reference Figure 4 In an embodiment of the present application, the limiting portion 22 is provided with a suction cup facing the digital tube, and the suction cup is provided with a plurality of suction cups, one for each digital tube. The suction cup is provided with a photosensitive sensor facing the digital tube, and the detection mechanism 3 is provided with multiple groups, and the multiple groups of detection mechanisms 3 are arranged side by side.

[0041] In the digital tube detection mechanism 3 of the present application, the limiting part 22 is provided with suction cups facing the digital tube, and the suction cups are provided with a plurality of suction cups, each digital tube has a suction cup, and through the cooperation of the suction cups and the moving module 11, a plurality of groups of digital tubes can be easily fed / removed, each group of suction cups can be independently controlled, and each suction cup facing the digital tube is provided with an independent photosensitive sensor, the light intensity detection value of the photosensitive sensor can be adjusted, when testing, the detection assembly 2 presses the digital tube into the slot 51 to make it emit light, and the photosensitive sensor corresponding to the digital tube detects the light intensity, when the light intensity meets the requirement, it represents that the digital tube completely emits light and works normally, otherwise, additional manual testing and adjustment are needed, the independent suction cup will send the defective product into the NG material groove when transferring the digital tube, which is convenient for subsequent adjustment, through the above structure, the whole digital tube detection mechanism 3 can detect a plurality of digital tubes at the same time, and the detection efficiency is effectively improved.

[0042] The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present application, it should be understood that if the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right" and the like are based on the orientations or positional relationships shown in the drawings, they are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the positional relationship in the drawings are only used for exemplary illustration, and cannot be understood as a limitation of the present patent, for those skilled in the art, the specific meanings of the above terms can be understood according to the specific circumstances.

[0043] The above is only a preferred embodiment of the present application, and does not limit the present application, any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A digital tube detecting mechanism, characterized by comprising: The utility model relates to a processing platform, which comprises a moving module provided on the processing platform, a detection assembly drivingly connected to the moving module, and a detection mechanism connected to the processing platform and located below the detection assembly. The detection seat is connected to the bottom of the protection shell, the protection shell surrounds the detection seat, and the detection seat is provided with a plurality of groups of insertion slots facing the array of detection assemblies. The reset assembly is provided with a plurality of baffle plates along the extension direction of the insertion slots, and the adjacent baffle plates and reset assembly are clamped to form a mounting slot, the nixie tube is arranged in the mounting slot and faces the insertion slot, the reset assembly is provided with a reset spring, and one end of the reset spring away from the reset assembly is connected to the protection shell.

2. The digital tube detection mechanism according to claim 1, wherein The protection shell comprises:

3. A digital tube detection mechanism according to claim 2, wherein A first protection part connected to the detection seat, the detection seat is located at the bottom of the first protection part, and the reset spring is connected to the top of the first protection part; 4. A digital tube detection mechanism according to claim 3, wherein A second protection part connected to the top of the first protection part and surrounding the first protection part, a limiting slide rod is arranged between the first protection part and the second protection part, the reset assembly and the reset spring are arranged in the limiting slide rod, and the second protection part surrounds the reset assembly. The periphery of the reset assembly is provided with a pressing part surrounding a plurality of baffle plates, the second protection part surrounds the periphery of the pressing part, the second protection part is provided with an avoiding slot facing the pressing part, and the detection assembly is arranged in the avoiding slot. The detection assembly comprises:

5. A digital tube detection mechanism according to claim 4, wherein A limiting part facing the nixie tube, the end face of the limiting part away from the detection mechanism is connected to the lifting structure; and 6. The digital tube detection mechanism of claim 1, wherein A pressing block connected to the periphery of the limiting part and facing the reset assembly, the pressing block surrounds the periphery of the nixie tube. The limiting part is provided with a suction cup facing the nixie tube, the suction cup is provided with a plurality of groups, each nixie tube corresponds to a suction cup, the suction cup is provided with a photosensitive sensor facing the nixie tube, and the detection mechanism is provided with a plurality of groups, and the plurality of groups of detection mechanisms are arranged side by side. ​ 7. A digital tube detection mechanism according to claim 6, wherein ​

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