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CN-121453469-B - Automobile fragrance system module production detection device

CN121453469BCN 121453469 BCN121453469 BCN 121453469BCN-121453469-B

Abstract

The invention relates to the technical field of quality detection of fragrance modules and discloses a production detection device of an automobile fragrance system module, which comprises a workbench and a detection cylinder installed on the top surface of the workbench through a bracket, wherein an electronic nose main body is installed on the top surface of the workbench, a smell detection pipe of the electronic nose main body is inserted into the detection cylinder, two ends of the detection cylinder are fixedly connected with sealing plates through bolts, a quick connector is installed on the surface of one sealing plate, and a smell output end of the fragrance module is communicated with the inside of the detection cylinder through the quick connector.

Inventors

  • FANG YIMIN
  • ZHU CHANGHAI
  • CHENG CHENG

Assignees

  • 江苏日盈电子股份有限公司

Dates

Publication Date
20260508
Application Date
20260105

Claims (7)

  1. 1. The utility model provides an automobile fragrance system module production detection device, includes workstation (1) and installs through the support detection section of thick bamboo (2) of workstation (1) top surface, a serial communication port, electronic nose main part (3) are installed to the top surface of workstation (1), the smell detection pipe of electronic nose main part (3) inserts the inside of detection section of thick bamboo (2), the both ends of detection section of thick bamboo (2) are all through bolt fixedly connected with closing plate (5), one of them surface mounting of closing plate (5) has quick-operation joint (103), smell output end (102) of fragrance module (101) link up through quick-operation joint (103) with detection section of thick bamboo (2) inside, the top surface of workstation (1) is provided with and carries out clear subassembly (7) of friction to detection section of thick bamboo (2) inner wall cleaning, the inside wiper element (8) of friction wiper element (7) are provided with makes smell granule volatilize heating element (10) faster; The friction cleaning assembly (7) comprises a connecting cylinder (709) arranged above the workbench (1), a positioning cylinder (704) is arranged in the connecting cylinder (709), and a wiping assembly (708) for wiping the inner wall of the detection cylinder (2) is arranged on the surface of the positioning cylinder (704); the cleaning assembly (8) comprises an annular pipe (801) arranged in the connecting cylinder (709), a plurality of first hoops (804) are uniformly distributed and fixedly connected to the surface of the positioning cylinder (704) through bolts, the annular pipe (801) is positioned in the first hoops (804), and a plurality of atomizing nozzles (802) are uniformly distributed and fixedly connected to the surface of the cleaning assembly (8) towards the inner wall of the positioning cylinder (704); The surface of the positioning cylinder (704) is fixedly connected with a positioning frame, the positioning frame is in sliding connection with the connecting cylinder (709), an air cylinder (708-5) is arranged on the top surface of the positioning frame, a sliding sleeve (708-1) is sleeved on the surface of the positioning cylinder (704), a piston rod of the air cylinder (708-5) is fixedly connected with the sliding sleeve (708-1), a plurality of guide rods (708-7) are uniformly and slidingly connected in the sliding sleeve (708-1), one end of each guide rod (708-7) is fixedly connected with the positioning frame, a plurality of first force application rods (708-2) are uniformly and rotationally connected on the surface of the sliding sleeve (708-1) through bearing blocks, one end of each first force application rod (708-2) far away from the sliding sleeve (708-1) is rotationally connected with a first positioning rod (708-8) through the bearing block, one end of each first positioning rod (708-8) is rotationally connected with the positioning cylinder (704) through the bearing block, one end of each first positioning rod (708-8) is uniformly and rotationally connected with the silicon rubber (708-6) through the bearing block, and the silicon rubber is in a ring-shaped wiping structure (708-6) far away from the positioning cylinder (708-6); A plurality of sliding grooves (708-4) are uniformly distributed on the surface of the sliding sleeve (708-1), a bearing seat is slidably connected in each sliding groove (708-4), a second force application rod (708-3) is rotatably connected in each bearing seat, a second positioning rod (708-9) is rotatably connected to one end, away from the sliding sleeve (708-1), of each second force application rod (708-3) through the bearing seat, one end of each second positioning rod (708-9) is rotatably connected with the corresponding positioning cylinder (704) through the bearing seat, and the other end of each second positioning rod (708-9) is fixedly connected with the corresponding wiping silica gel (708-6); the first positioning rods (708-8) and the second positioning rods (708-9) are staggered, and the rotation angles of the first positioning rods (708-8) and the second positioning rods (708-9) are different.
  2. 2. The device for detecting the production of the automobile fragrance system module according to claim 1, wherein the friction cleaning assembly (7) further comprises a driving mechanism for pushing the wiping assembly (708), the driving mechanism comprises guide rails (702) symmetrically arranged on the top surface of the workbench (1), the top surface of the guide rails (702) is slidably connected with a moving plate (701) through a sliding block, an electric push rod (703) is arranged on the top surface of the workbench (1), the push rod of the electric push rod (703) is fixedly connected with the moving plate (701), the connecting cylinder (709) is arranged on the top surface of the moving plate (701) through a bracket, a force application roller (706) is rotatably connected with the top surface of the moving plate (701) through the bracket, the force application roller (706) is arranged below the positioning cylinder (704), a driven wheel (707) is rotatably connected with the inside of the bracket, the driven wheel (707) is arranged above the positioning cylinder (704), one side of the bracket is provided with a motor (705), and an output shaft of the motor (705) penetrates through the bracket (706) and is fixedly connected with the force application roller (706).
  3. 3. The device for detecting the production of the automobile fragrance system module according to claim 1, wherein an exhaust fan (4) is mounted on the top surface of the workbench (1), the air inlet end of the exhaust fan (4) is communicated with the inside of the detection cylinder (2), and the exhaust fan (4) is located on one side, away from the sealing plate (5), of the electronic nose main body (3).
  4. 4. The automobile fragrance system module production detection device according to claim 1, wherein a connecting water pipe (803) is fixedly connected to the surface of the annular pipe (801), and one side, away from the annular pipe (801), of the connecting water pipe (803) is mutually connected with an external water pump.
  5. 5. The automobile fragrance system module production detection device according to claim 1, wherein the heating assembly (10) comprises an annular heating rod (1001) arranged inside the connecting cylinder (709), a plurality of second clamps (1003) are uniformly and fixedly connected to the surface of the positioning cylinder (704), the annular heating rod (1001) is located inside the second clamps (1003), an electric wire tube (1002) is fixedly connected to the surface of the annular heating rod (1001), and a power wire of the annular heating rod (1001) is connected with an external power supply through the electric wire tube (1002).
  6. 6. The device for detecting the production of the automobile fragrance system module according to claim 1, wherein a water absorption component (9) is arranged in the connecting cylinder (709), the water absorption component (9) comprises a water gathering head (901) inlaid on the surface of the positioning cylinder (704), the bottom end of the water gathering head (901) faces the atomizing nozzle (802), the top surface of the water gathering head (901) is fixedly connected with a water absorption pipe (902), and the water absorption pipe (902) is connected with an external water pump.
  7. 7. The device for detecting the production of the automobile fragrance system module according to claim 1, wherein the wiping component (708), the water absorbing component (9), the cleaning component (8) and the heating component (10) are sequentially arranged in a direction away from the detection cylinder (2) and are used for cleaning the inner wall of the detection cylinder (2).

Description

Automobile fragrance system module production detection device Technical Field The invention relates to the technical field of quality detection of fragrance modules, in particular to a device for detecting production of an automobile fragrance system module. Background With the upgrading of the automobile consumer market and the improvement of the driving experience requirements of people, the fragrance system has gradually become an important functional module for improving the quality of the interior trim from the optional configuration of the middle-high-end automobile. The module is usually composed of a fragrance generator, a fan, a control circuit board, a communication interface (such as a CAN/LIN bus) and a fragrance storage unit, and is a precision electromechanical product integrating mechanical, electronic and fluid control. In order to prevent odor tainting factors during use of the fragrance system module, spot check detection is performed after the fragrance system module is produced. The gas with the smell is dust particles, and when the existing detection device detects the smell, smell particles can remain on the inner wall of the detection cylinder, so that an operator cannot accurately judge whether the smell is mixed by the fragrance module when detecting the smell. Disclosure of Invention Aiming at the defects of the prior art, the invention provides a production detection device for an automobile fragrance system module, which mainly aims at solving the problem that whether fragrance module is tainted or not cannot be accurately judged when the odor is detected. In order to achieve the above purpose, the present invention provides the following technical solutions: The utility model provides an automobile fragrance system module production detection device, is in including workstation and through support mounting the detection section of thick bamboo of workstation top surface, the electronic nose main part is installed to the top surface of workstation, the smell detection tube of electronic nose main part inserts the inside of detecting the section of thick bamboo, the both ends of detecting the section of thick bamboo all are through bolt fixedly connected with closing plate, one of them the surface mounting of closing plate has the quick-operation joint, fragrance module's smell output pass through the quick-operation joint with detect the inside lining up of section of thick bamboo, the top surface of workstation is provided with the friction clearance subassembly that carries out clear to detecting the section of thick bamboo inner wall, the inside cleaning component that is provided with of friction clearance subassembly is to detecting the abluent cleaning component of section of thick bamboo inner wall, the inside of friction clearance subassembly is provided with makes the smell granule volatilize faster heating element. As a further scheme of the invention, the friction cleaning component comprises a connecting cylinder arranged above the workbench, a positioning cylinder is arranged in the connecting cylinder, a wiping component for wiping the inner wall of the detecting cylinder is arranged on the surface of the positioning cylinder, a positioning frame is fixedly connected with the surface of the positioning cylinder, the positioning frame is in sliding connection with the connecting cylinder, an air cylinder is arranged on the top surface of the positioning frame, a sliding sleeve is sleeved on the surface of the positioning cylinder and is fixedly connected with a piston rod of the air cylinder, a plurality of guide rods are uniformly and slidingly connected in the sliding sleeve, one end of each guide rod is fixedly connected with the positioning frame, a plurality of first force application rods are uniformly and rotationally connected to the surface of the sliding sleeve through bearing blocks, one end of each first force application rod, which is far away from the inner wall of the detecting cylinder, is rotationally connected with a first positioning rod through the bearing blocks, one end of each first positioning rod, which is far away from the positioning cylinder, is fixedly connected with wiping silica gel, and the one end of each first positioning rod, which is far away from the positioning cylinder, is in an annular structure. As a further scheme of the invention, a plurality of sliding grooves are uniformly distributed on the surface of the sliding sleeve, the inside of each sliding groove is slidably connected with a bearing seat, the inside of each bearing seat is rotatably connected with a second force application rod, one end of each second force application rod, which is far away from the sliding sleeve, is rotatably connected with a second positioning rod through the bearing seat, one end of each second positioning rod is rotatably connected with the positioning cylinder through the bearing seat, and the other end of each second positioning rod is fi