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CN-121978450-A - Test line of meat grinder

CN121978450ACN 121978450 ACN121978450 ACN 121978450ACN-121978450-A

Abstract

The invention discloses a test line of a meat grinder, and relates to the technical field of production and detection of meat grinders. The test line of the meat grinder comprises a base, a conveying assembly, a jig and a test assembly, wherein the conveying assembly is arranged on the base, the jig is movably arranged on the conveying assembly and comprises a supporting plate and a simulation socket arranged on the supporting plate, the supporting plate is used for bearing the meat grinder, the simulation socket can be inserted with a plug of the meat grinder, the test assembly is arranged on the base and along a conveying path of the conveying assembly, the test assembly comprises an electrifying structure and a test structure, the electrifying structure can be inserted with the simulation socket to supply power for the plug, and the test structure is used for testing the performance of the meat grinder. The technical scheme provided by the invention improves the automation degree of the meat grinder test and improves the use reliability of the test line of the meat grinder.

Inventors

  • LIU ZHIBO
  • He Yunsu
  • WANG JUNJIE

Assignees

  • 深圳市研测科技有限公司

Dates

Publication Date
20260505
Application Date
20260408

Claims (10)

  1. 1. A test line for a meat grinder, comprising: A base station; the conveying assembly is arranged on the base station; the jig is movably arranged on the conveying assembly and comprises a supporting plate and a simulation socket arranged on the supporting plate, the supporting plate is used for bearing the meat grinder, the simulation socket can be inserted with a plug of the meat grinder, and the simulation socket is connected with the plug of the meat grinder The test assembly is arranged on the base station and along the conveying path of the conveying assembly, the test assembly comprises an electrifying structure and a test structure, the electrifying structure can be spliced with the analog socket to supply power for the plug, and the test structure is used for testing the performance of the meat grinder.
  2. 2. The test line of claim 1, wherein the outer periphery of the plug is provided with a limit protrusion, and the analog socket comprises: The fixed base is arranged on the supporting plate and is provided with a first jack for inserting pins of the plug; The movable block is movably arranged on the upper surface of the fixed base, a notch is arranged on one side of the movable block facing the plug so as to avoid the plug, one side of the movable block facing the fixed base can be abutted with one side of the limiting protrusion facing away from the fixed base, and The locking piece is movably arranged on the analog socket and can lock the movable block, so that the movable block can be matched with the analog socket to limit the movement of the limiting protrusion, and the plug is locked in the first jack.
  3. 3. The meat grinder testing line of claim 2, wherein said analog socket further comprises a positioning barrel disposed on said stationary base and disposed in a bottom opening of said positioning barrel, said power-on structure comprising: A power supply; The first mounting seat is arranged on the base station in a lifting manner; the positioning column is arranged on the first mounting seat; the conductive column is movably arranged on the first mounting seat and is electrically connected with the power supply, and a concave part is arranged at the end part of the conductive column; The first driving structure is arranged on the base station and is in driving connection with the first mounting seat, and can drive the first mounting seat to drive the conductive column and the positioning column to move close to the fixed base so as to enable the positioning column to be inserted into the positioning cylinder and the conductive column to be opposite to the pin of the plug, and The second driving structure is arranged on the first mounting seat and is in driving connection with the conductive column, and can drive the conductive column to move close to the pins of the plug and insert into the first jack so that the concave part is abutted with the pins of the plug.
  4. 4. The meat grinder testing line of claim 1, wherein said testing assembly has two sets along a conveying path of said conveying assembly, wherein said testing structure in one of said testing assemblies is used for testing noise of said meat grinder and said testing structure in the other of said testing assemblies is used for testing key life, rotational speed and insulation of said meat grinder.
  5. 5. The meat grinder testing line of claim 4, wherein one of said testing assemblies includes a mute room, said testing structure including a first gripper structure disposed inside said mute room, a sound sensor, said first gripper structure being capable of holding a knob of said meat grinder and rotating said knob to switch gear positions of said meat grinder, said sound sensor being for detecting sounds of said meat grinder in different gear positions.
  6. 6. The meat grinder testing line of claim 4, wherein the testing structure of the other testing assembly includes a key striking structure for detecting a key life of the meat grinder, a rotational speed testing structure for detecting a rotational speed of the meat grinder, and a high voltage pin structure for testing insulation of the meat grinder, the key striking structure, the rotational speed testing structure, and the high voltage pin structure being movably disposed around the meat grinder.
  7. 7. The meat grinder test line of claim 6, wherein said key striking structure comprises: the pressure sensor is arranged on the base station in a lifting manner; the sleeve is arranged at the bottom of the pressure sensor; A pressing shaft, a key, one end of which is movably arranged in the sleeve towards one end of the pressure sensor and the other end of which can press the meat grinder, and The first elastic piece is arranged in the sleeve and is connected with one end of the pressing shaft, which faces the pressure sensor; when the pressing shaft presses the first elastic piece and is pressed against the button of the meat grinder, the pressure sensor detects real-time reaction force of the button of the meat grinder on the pressing shaft.
  8. 8. The meat grinder test line of claim 6, wherein said high pressure needle structure comprises: a high pressure instrument; The first conductive needle body is movably arranged on the base station and is electrically connected with the high-voltage instrument, and the first conductive needle body can be close to the meat grinder and is in contact with a metal shell of the meat grinder; the first conductive cushion pad is arranged at one end of the first conductive needle body, which is contacted with the metal shell of the meat grinder; A second conductive needle movably arranged on the base and electrically connected with the high-voltage instrument, the first conductive needle being capable of being close to and in contact with the plug, and The second conductive cushion pad is arranged at one end of the second conductive needle body, which is contacted with the plug of the meat grinder.
  9. 9. The test line of claim 1, wherein the conveying assembly comprises a first conveying structure and a second conveying structure which is arranged on a conveying path of the first conveying structure in a lifting manner, and the conveying direction of the second conveying structure is perpendicular to the conveying direction of the first conveying structure; The test assembly further comprises a bearing structure, the bearing structure is movably arranged on the base station, the conveying direction of the bearing structure is the same as that of the second conveying structure, and the second conveying structure can convey the jig to the bearing structure.
  10. 10. The test line of a meat grinder of claim 9, wherein the test line of a meat grinder further comprises: The first in-place detection element is arranged on the base station and opposite to the second conveying structure and is used for detecting whether the jig reaches the second conveying structure or not; the limiting block is configured into a triangular structure and provided with a first end, a second end and a third end which are arranged along the circumferential direction, and the first end is rotationally connected with the base station; A supporting roller rotatably disposed at the second end, the supporting roller being capable of contacting the bottom surface of the pallet and rolling along the pallet, and The driving piece is arranged on the base station and is in driving connection with the third end, and can drive the third end to drive the second end to rotate around the first end, so that the third end is abutted to the side face of the supporting plate or the supporting roller is contacted with the bottom face of the supporting plate, and the jig is limited or released to the second conveying structure.

Description

Test line of meat grinder Technical Field The invention relates to the technical field of production and detection of meat mincer, in particular to a test line of a meat mincer. Background The meat grinder is used as a small kitchen household appliance, and performance tests including power-on operation, noise and the like must be completed before delivery. At present, most of common meat grinder test modes in the market are manual operation and detection, the operation efficiency is low, the meat grinder is easy to interfere, and the requirements of rapid test of mass production are difficult to meet. In order to improve the test efficiency, a test line of the meat grinder has appeared in recent years, and the existing meat grinder test generally utilizes a conveyor belt and a detection structure to convey and test the meat grinder, so that the automation of the test is realized to a certain extent. However, in the actual testing process, the plug still needs to be manually inserted into the corresponding socket to supply power for the meat grinder, which results in complicated operation and still consumes labor, and the plug is easy to be frequently pulled out and inserted to cause abrasion or damage to the plug, so that the smooth performance of the test and the subsequent use of the meat grinder are affected. Disclosure of Invention The invention mainly aims to provide a test line of a meat grinder, which aims to improve the automation degree of the test of the meat grinder and improve the use reliability of the test line of the meat grinder. In order to achieve the above object, the test line of the meat grinder provided by the present invention comprises: A base station; the conveying assembly is arranged on the base station; the jig is movably arranged on the conveying assembly and comprises a supporting plate and a simulation socket arranged on the supporting plate, the supporting plate is used for bearing the meat grinder, the simulation socket can be inserted with a plug of the meat grinder, and the simulation socket is connected with the plug of the meat grinder The test assembly is arranged on the base station and along the conveying path of the conveying assembly, the test assembly comprises an electrifying structure and a test structure, the electrifying structure can be spliced with the analog socket to supply power for the plug, and the test structure is used for testing the performance of the meat grinder. In an embodiment, the outer periphery of the plug is provided with a limit protrusion, and the analog socket includes: The fixed base is arranged on the supporting plate and is provided with a first jack for inserting pins of the plug; The movable block is movably arranged on the upper surface of the fixed base, a notch is arranged on one side of the movable block facing the plug so as to avoid the plug, one side of the movable block facing the fixed base can be abutted with one side of the limiting protrusion facing away from the fixed base, and The locking piece is movably arranged on the analog socket and can lock the movable block, so that the movable block can be matched with the analog socket to limit the movement of the limiting protrusion, and the plug is locked in the first jack. In an embodiment, the analog socket further includes a positioning cylinder, disposed on the fixed base and disposed at a bottom opening of the positioning cylinder, and the power-on structure includes: A power supply; The first mounting seat is arranged on the base station in a lifting manner; the positioning column is arranged on the first mounting seat; the conductive column is movably arranged on the first mounting seat and is electrically connected with the power supply, and a concave part is arranged at the end part of the conductive column; The first driving structure is arranged on the base station and is in driving connection with the first mounting seat, and can drive the first mounting seat to drive the conductive column and the positioning column to move close to the fixed base so as to enable the positioning column to be inserted into the positioning cylinder and the conductive column to be opposite to the pin of the plug, and The second driving structure is arranged on the first mounting seat and is in driving connection with the conductive column, and can drive the conductive column to move close to the pins of the plug and insert into the first jack so that the concave part is abutted with the pins of the plug. In an embodiment, the test assembly is provided with two groups along the conveying path of the conveying assembly, wherein the test structure in one test assembly is used for testing noise of the meat grinder, and the test structure in the other test assembly is used for testing key life, rotating speed and insulation of the meat grinder. In an embodiment, one of the test assemblies comprises a mute room, the test structure comprises a first mechanical claw structure and a sound s