CN-121577620-B - Cold plate production quality detection device

Abstract

The invention relates to the technical field of liquid cooling plate production, and particularly discloses a device for detecting production quality of a cold plate. The device comprises a device main body, a processing platform horizontally arranged in the middle of the device main body, a pre-cleaning assembly and a detection assembly sequentially arranged on the top of the processing platform along the processing direction, wherein the detection assembly comprises two upright posts symmetrically arranged on the top of the processing platform along the width direction of the processing platform, a cross beam erected on the tops of the two upright posts along the horizontal direction, a mounting block slidingly arranged on the side wall of the cross beam and a detection camera fixedly arranged on the side wall of the mounting block, the pre-cleaning assembly comprises a lower cleaning box and a lower cleaning roller connected with the lower cleaning box, and the liquid cooling plate can be cleaned from the upper side and the lower side simultaneously when passing through a cleaning area by arranging the upper cleaning box and the lower cleaning box on the processing platform and respectively connecting the upper cleaning roller and the lower cleaning roller.

Inventors

• LV WEIWEI
• FANG DEXIANG
• YUE HONGSHENG

Assignees

• 宜宾纵贯线科技股份有限公司

Dates

Publication Date

20260512

Application Date

20260123

Claims (4)

1. 1. The cold plate production quality detection device is characterized by comprising a device main body (101), a processing platform (102) horizontally arranged in the middle of the device main body (101), wherein a pre-cleaning assembly (103) and a detection assembly (104) are sequentially arranged at the top of the processing platform (102) along the processing direction; The detection assembly (104) comprises two upright posts (1041) symmetrically arranged at the top of the processing platform (102) along the width direction of the processing platform (102), a cross beam (1042) erected at the top of the two upright posts (1041) along the horizontal direction, a mounting block (1043) slidably mounted on the side wall of the cross beam (1042), and a detection camera (1044) fixedly mounted on the side wall of the mounting block (1043); The pre-cleaning assembly (103) comprises a lower cleaning box (1031), a lower cleaning roller (1037) connected with the lower cleaning box (1031), an upper cleaning box (1032) and an upper cleaning roller (1038) connected with the upper cleaning box (1032); A mounting plate (10316) is mounted in the middle of the lower cleaning box (1031), a first connecting shaft (10312) is coaxially rotatably mounted on the mounting plate (10316), an impeller (10311) is rotatably mounted in the middle of the first connecting shaft (10312), the impeller (10311) is coaxially connected with a first bevel gear (10313), the first bevel gear (10313) is in meshed connection with a second bevel gear (10314), the second bevel gear (10314) is coaxially connected with a second connecting shaft (10315), and the second connecting shaft (10315) penetrates through the side wall of the lower cleaning box (1031) and is connected with a lower cleaning roller (1037); When the impeller (10311) of the upper cleaning box (1032) rotates, the upper cleaning roller (1038) is driven to rotate, and when the impeller (10311) of the lower cleaning box (1031) rotates, the lower cleaning roller (1037) is driven to rotate; The lower cleaning box (1031) is communicated with an air inlet pipe (1034), the air inlet pipe (1034) is positioned above the impeller (10311), the air inlet end of the air inlet pipe (1034) is communicated with a high-pressure air source, the lower cleaning box (1031) is communicated with an air delivery pipe (1035), the air outlet end of the air delivery pipe (1035) is communicated with the upper cleaning box (1032), and the air outlet end of the air delivery pipe (1035) is positioned below the impeller (10311) of the upper cleaning box (1032); The upper cleaning boxes (1032) are symmetrically arranged into two groups along the width direction of the processing platform (102), and one sides of the two groups of upper cleaning boxes (1032) close to each other are respectively connected with two ends of the upper cleaning roller (1038); a third connecting shaft (10318) is rotatably arranged at the top of the lower cleaning box (1031), a first vertical cleaning roller (10317) is coaxially arranged on the third connecting shaft (10318), and the bottom of the third connecting shaft (10318) is coaxially connected with the first bevel gear (10313) in a transmission manner; when the first connecting shaft (10312) rotates, the first bevel gear (10313) drives the third connecting shaft (10318) to rotate, so that the first vertical cleaning roller (10317) rotates; the processing platform (102) is also provided with a side cleaning assembly (105), wherein the side cleaning assembly (105) comprises a base (1051) fixedly arranged at the top of the processing platform (102), and a second vertical cleaning roller (1052) rotatably arranged at the top of the base (1051); An impurity box (1033) is further arranged on one side of the upper cleaning box (1032), and the position, close to the top, of the side wall of the upper cleaning box (1032) is communicated with the impurity box (1033); The impurity box (1033) is fixedly provided with a separation plate (10333), the bottom of the separation plate (10333) is hinged with a rotating plate (10334), and the separation plate (10333) is provided with a rotating rod (10342), a sliding rod (10347) and a first sliding plate (10337) in sequence from left to right; The cleaning brush (10340) is fixedly arranged at the bottom of the rotating rod (10342), the fan blades (10346) are fixedly arranged at the top of the rotating rod (10342), and the fan blades (10346) are arranged on the air outlet side of the air inlet hole (10343); A sliding rail (10348) is fixedly arranged on the left side wall of the impurity box (1033), a second sliding plate (10338) is slidably arranged on the sliding rail (10348), a filter screen is detachably arranged on the left side of the second sliding plate (10338), a first prompter (10331) and a second prompter (10332) are arranged on the top of the impurity box (1033), and the bottoms of the sliding rod (10347) and the first sliding plate (10337) are fixedly connected with the top of the second sliding plate (10338) respectively; When the second sliding plate (10338) slides upwards, the sliding rods (10347) and the first sliding plate (10337) are respectively driven to slide upwards, when the sliding rods (10347) slide upwards to be in contact with the first prompter (10331), the first prompter (10331) sends out a first-stage prompt signal, and when the first sliding plate (10337) continues to ascend to be in contact with the second prompter (10332), the second prompter (10332) sends out a second-stage prompt signal.
2. 2. The cold plate production quality detection device according to claim 1, wherein the lower cleaning box (1031) is fixedly installed at the top of the processing platform (102), the upper cleaning box (1032) is arranged above the lower cleaning box (1031), the upper cleaning box (1032) is installed at the top of the processing platform (102) through a supporting rod (1036), and the lower cleaning box (1031) and the upper cleaning box (1032) form a cleaning mechanism which is opposite to each other.
3. 3. A cold plate production quality detecting device according to claim 2, wherein the top of the upper cleaning roller (1038) is coaxially provided with cleaning members (1039), and both ends of the cleaning members (1039) are fixedly connected with the upper cleaning box (1032), respectively.
4. 4. A cold plate production quality detection device according to claim 3, wherein the bottom of the impurity box (1033) is arranged in a downward inclined manner, and a cleaning baffle (10339) is hinged to the bottom of the impurity box (1033).

Description

Cold plate production quality detection device Technical Field The invention relates to the technical field of liquid cooling plate production, in particular to a device for detecting production quality of a cold plate. Background The liquid cooling plate is used as a key component in the thermal management system of the electronic equipment, and a flow channel structure is generally arranged in the liquid cooling plate for realizing efficient heat dissipation of the electronic element. In the processing process of the liquid cooling plate, a plurality of working procedures such as milling, stamping, welding and the like are needed. The above steps leave contaminants such as cutting fluid, metal chips, oil stains, dust, etc. on the surface of the liquid cooling plate. If the detection process is carried out under the condition that the pollutants are not effectively removed, the imaging quality of the detection equipment is easily affected, and the detection result is deviated or missed. In the prior art, the cleaning before the detection of the liquid cooling plate mostly adopts a single-side cleaning or manual auxiliary cleaning mode. For example, some devices only treat the lower surface of the liquid cooling plate by a cleaning roller or a brush roller below, and the greasy dirt and chips on the upper surface still need to be manually turned and cleaned again, and some schemes adopt structures such as airflow blowing, simple brushes and the like, but have difficulty in simultaneously taking the cleaning effect of the upper side and the lower side. The mode not only makes the cleaning process complicated and the cleaning efficiency lower, but also can cause interference to subsequent visual detection when the cleaning is not thorough. Therefore, there is a need to provide a new solution to overcome the above-mentioned drawbacks. Disclosure of Invention The invention aims to provide a cold plate production quality detection device capable of effectively solving the technical problems. In order to achieve the purpose of the invention, the following technical scheme is adopted: The cold plate production quality detection device comprises a device main body, a processing platform, a detection component and a control unit, wherein the processing platform is horizontally arranged in the middle of the device main body; The detection assembly comprises two upright posts symmetrically arranged at the top of the processing platform along the width direction of the processing platform, a cross beam erected at the tops of the two upright posts along the horizontal direction, a mounting block slidably mounted on the side wall of the cross beam, and a detection camera fixedly mounted on the side wall of the mounting block; the pre-cleaning assembly comprises a lower cleaning box, a lower cleaning roller connected with the lower cleaning box, an upper cleaning box and an upper cleaning roller connected with the upper cleaning box; the middle part of the lower cleaning box is internally provided with a mounting plate, a first connecting shaft is coaxially and rotatably arranged on the mounting plate, an impeller is rotatably arranged in the middle of the first connecting shaft, the impeller is coaxially connected with a first bevel gear, the first bevel gear is in meshed connection with a second bevel gear, the second bevel gear is coaxially connected with a second connecting shaft, and the second connecting shaft penetrates through the side wall of the lower cleaning box and is connected with a lower cleaning roller; The impeller of the upper cleaning box drives the upper cleaning roller to rotate when rotating, and drives the lower cleaning roller to rotate when rotating. Further, the lower cleaning box is communicated with an air inlet pipe, the air inlet pipe is positioned above the impeller, the air inlet end of the air inlet pipe is communicated with a high-pressure air source, the lower cleaning box is communicated with an air delivery pipe, the air outlet end of the air delivery pipe is communicated with the upper cleaning box, and the air outlet end of the air delivery pipe is positioned below the impeller of the upper cleaning box. Further, the upper cleaning boxes are symmetrically arranged into two groups along the width direction of the processing platform, and one sides, close to the upper cleaning boxes, of the two groups of upper cleaning boxes are respectively connected with two ends of the upper cleaning roller. Further, a third connecting shaft is rotatably arranged at the top of the lower cleaning box, a first vertical cleaning roller is coaxially arranged on the third connecting shaft, the bottom of the third connecting shaft is coaxially connected with the first bevel gear in a transmission manner, and when the first connecting shaft rotates, the third connecting shaft is driven to rotate through the transmission of the first bevel gear, so that the first vertical cleaning roller rotates. Further,