CN219935637U - On-line detection microscope - Google Patents
On-line detection microscope Download PDFInfo
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- CN219935637U CN219935637U CN202321161797.4U CN202321161797U CN219935637U CN 219935637 U CN219935637 U CN 219935637U CN 202321161797 U CN202321161797 U CN 202321161797U CN 219935637 U CN219935637 U CN 219935637U
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- 238000001514 detection method Methods 0.000 title claims abstract description 27
- 239000011248 coating agent Substances 0.000 claims abstract description 23
- 238000000576 coating method Methods 0.000 claims abstract description 23
- 238000003825 pressing Methods 0.000 claims description 9
- 238000007689 inspection Methods 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 238000004891 communication Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
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Abstract
The utility model relates to an online detection microscope, and belongs to the technical field of coating performance detection. The device comprises a connecting plate, a clamping assembly, a pressurizing assembly, a first lens assembly and a second lens assembly, wherein the pressurizing assembly is arranged on two sides of the connecting plate and is used for detecting the coating strength of a cutter to be detected; the clamping assembly is arranged at the top of the connecting plate and used for clamping the tool to be tested and rotating the tool to be tested; the first lens component is used for observing the tool to be tested from the vertical direction, and the second lens component is used for observing the tool to be tested from the horizontal direction. Through 360 degrees rotation omnidirectional detection, improve the detection precision, avoided the cutter to extrude the back and produced tiny crack that unaware observed by naked eyes and by the product quality disqualification that the inspector misdetected caused, improved product quality.
Description
Technical Field
The utility model belongs to the technical field of coating performance detection, and particularly relates to an online detection microscope.
Background
The coating acts as a chemical and thermal barrier to reduce diffusion and chemical reaction between the tool and the workpiece, thereby reducing crescent wear. The coated cutting tool has the characteristics of high surface hardness, good wear resistance, stable chemical property, heat resistance, oxidation resistance, small friction factor, low heat conductivity and the like, and can prolong the service life of the cutting tool by more than 3-5 times compared with an uncoated cutting tool, improve the cutting speed by 20% -70%, improve the machining precision by 0.5-1 level and reduce the consumption cost of the cutting tool by 20% -50%. Thus, coated tools have become an indicator of modern cutting tools, and when a coating is applied to the tool surface, if the coating is not strong enough to resist the applied forces, the coating may fail and expose the tool to the risk of severe corrosion, thus requiring detection of the strength of the coating after it has been applied.
In the prior art, when the coating strength of the cutter is detected, the cutter is often extruded by a set standard pressure under the pressure action of an extrusion cylinder, and whether the coated coating of the cutter is qualified or not is judged by visually observing whether cracks appear on the surface of the cutter after extrusion is finished, but judgment errors are easily caused by visual observation of a user, so that the detection efficiency is low, and if the applied extrusion force is just enough, fine cracks are generated on the coated surface of the cutter but can not be observed by the naked eyes of a person, the cutter is easily judged to be qualified by a detector, and the quality of the cutter is not qualified due to misjudgment, so that the quality of a product is influenced.
Disclosure of Invention
The utility model aims to provide an on-line detection microscope which is used for solving the problems that in the prior art, when the coating strength of a cutter is detected, the judgment error is easily caused by naked eye observation of a user, the quality of the cutter is unqualified, and the quality of a product is influenced.
The aim of the utility model can be achieved by the following technical scheme:
the on-line detection microscope comprises a connecting plate, a clamping assembly, a pressurizing assembly, a first lens assembly and a second lens assembly, wherein the pressurizing assembly is arranged on two sides of the connecting plate and is used for detecting the coating strength of a cutter to be detected; the clamping assembly is arranged at the top of the connecting plate and used for clamping the tool to be tested and rotating the tool to be tested; the first lens component is used for observing the tool to be tested from the vertical direction, and the second lens component is used for observing the tool to be tested from the horizontal direction.
As a further scheme of the utility model: the pressurizing assembly comprises two extruding cylinders and two extruding plates, the two extruding cylinders are oppositely arranged, the two extruding plates are respectively arranged at the end parts of piston rods of the two extruding cylinders, and the two extruding plates are respectively provided with a pressure sensor.
As a further scheme of the utility model: the clamping assembly comprises a mounting seat, two clamping rollers, a driving shaft, a spring clamp and a pressing wheel, wherein the spring clamp is arranged on one side of the mounting seat, the driving shaft is axially arranged on the bottom of the mounting seat, the two clamping rollers penetrate through the mounting seat at parallel intervals, the ends of the two rollers protrude out of the mounting seat, the pressing wheel rotatably penetrates through the side wall of the spring clamp, the central axis of the pressing wheel is parallel to the central axis of the two clamping rollers, and an area enclosed between the pressing wheel and the two clamping rollers forms a clamping area for clamping a cutter.
As a further scheme of the utility model: the clamping assembly further comprises a driving assembly, the output end of the driving assembly is in driving connection with the driving shaft, and the driving shaft is in transmission connection with the two clamping rollers through a synchronous belt.
As a further scheme of the utility model: the clamping assembly further comprises a fixing seat and a push rod, one end of the push rod is fixed to the fixing seat, and the other end of the push rod is used for being abutted to the cutter to be tested.
As a further scheme of the utility model: the spring clamp comprises a mounting rod, a clamping rod, a spring and a fixing plate, wherein the mounting rod is hinged with the clamping rod, one end of the spring is fixed inside the mounting rod through the fixing plate, and the other end of the spring is fixedly connected with the clamping rod.
The utility model has the beneficial effects that:
according to the online detection microscope disclosed by the utility model, the coating strength of a cutter to be detected is detected through the pressurizing assembly by arranging the connecting plate, the clamping assembly, the pressurizing assembly, the first lens assembly and the second lens assembly; the clamping assembly is used for clamping the tool to be tested and rotating the tool to be tested; observing the cutter to be detected from the vertical direction through the first lens component, observing the cutter to be detected from the horizontal direction through the second lens component, and detecting in an omnibearing manner through 360-degree rotation, so that the detection precision is improved, the defect that tiny cracks which cannot be observed by naked eyes after the cutter is extruded are avoided, and the quality of products caused by false detection of a detector is improved.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of an on-line inspection microscope according to the present utility model;
FIG. 2 is a side view of a clamping assembly of an in-line inspection microscope in accordance with the present utility model;
fig. 3 is a front view of a clamping assembly of an in-line inspection microscope in accordance with the present utility model.
In the figure: 1. a clamping assembly; 101. a hand wheel; 102. a grip roll; 104. a mounting rod; 105. a clamping rod; 106. a pinch roller; 107. a fixing seat; 108. a push rod; 109. a spring; 110. a fixing plate; 111. a mounting base; 112. a connecting column; 113. a drive shaft; 2. a pressurizing assembly; 201. an extrusion cylinder; 203. an extrusion plate; 3. a first lens assembly; 4. a second lens assembly; 5. a base; 6. a cutter; 7. an observation seat; 8. and (5) connecting a plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-3, an on-line detection microscope comprises a connecting plate 8, a clamping assembly 1, a pressurizing assembly 2, a first lens assembly 3 and a second lens assembly 4, wherein the clamping assembly 1 is installed at the top of the connecting plate 8 and is used for clamping and fixing a tool 6 to be detected and observing the tool 6 at multiple angles in the detection process, the pressurizing assembly 2 is installed at two sides of the connecting plate 8 and is used for applying a set extrusion force to the tool 6 to detect whether the coating strength of the tool 6 is qualified or not, the first lens assembly 3 is used for observing the tool 6 to be detected from the vertical direction, and the second lens assembly 4 is used for observing the tool 6 to be detected from the horizontal direction.
Since the existing method for detecting the coating strength of the cutter 6 usually extrudes the cutter 6 under the pressure of the extrusion cylinder 201 by a set standard pressure, and judges whether the coating coated by the cutter 6 is qualified or not by visually observing whether cracks appear on the surface of the cutter 6 after extrusion is finished, but the error in judgment is easily caused by visual observation of a user, the detection efficiency is low, and if the applied extrusion force just causes fine cracks on the coating surface of the cutter 6 but cannot be observed by the naked eyes of the human, the cutter 6 is easily judged to be qualified at the moment, and the quality of the cutter 6 is not qualified due to the error judgment, so that the quality of the product is influenced, in order to ensure the detection precision, the first lens assembly 3 and the second lens assembly 4 are all tool microscope assemblies, and a mechanical optical instrument based on the measurement of an optical microscope and coordinates (the base 5) can be used for detecting the fine cracks generated on the surface of the cutter 6, wherein the first lens assembly 3 is used for observing the coating from the vertical direction but cannot be observed by the naked eyes of the human, and the second lens assembly 4 is further used for adjusting the position of the cutter 6, so that the first lens assembly and the second lens assembly can be more clearly adjusted; the device also comprises a controller, which is used for obtaining the size information of the cutter 6 according to the shooting of the first lens component 3 and the second lens component 4 for processing, and obtaining the size parameter of the cutter 6 to be detected.
In an embodiment, because the existing method for detecting the coating strength of the cutter 6 usually uses a cylinder to squeeze the cutter 6, and then the cutter 6 is observed and detected under a microscope, the working efficiency is low, so in order to improve the working efficiency, an observation seat 7 is installed on a base 5, a connecting plate 8 is arranged on the observation seat 7, a groove is arranged on the connecting plate 8, pressurizing components 2 are installed on the left side wall and the right side wall of the groove, the pressurizing components 2 comprise two squeezing cylinders 201 which are oppositely arranged on the two side walls of the groove, a piston rod of the squeezing cylinder 201 slides through the side walls of the groove, a squeezing plate 203 is connected to the end part of the piston rod of the squeezing cylinder 201, a pressure sensor is installed on the squeezing plate 203, the pressure sensor is in communication connection with a controller, the controller is in communication connection with the squeezing cylinder 201, when the cutter 6 is placed on the observation seat 7, the squeezing plate 203 of the cutter 6 is clamped by being close to each other, a fixed pressure value is set for detecting the coating strength of the cutter 6, a pressure signal in the process is measured by the pressure sensor and transmitted to the controller, when the pressure signal transmitted by the controller receives the pressure signal transmitted by the pressure sensor, the pressure sensor reaches the fixed pressure value, the squeezing lens 201 is stopped when the pressure value reaches the set pressure value, and the first squeezing lens component is retracted, and the cutter 6 is controlled to be able to pass through the second squeezing the cylinder component, and whether the cutter 6 is qualified or not, and the pressure component is detected, and the second, and the coating strength is detected.
In an embodiment, because when the first lens component 3 and the second lens component 4 observe the cutter 6, if only the cutter 6 is placed on the observation seat 7 to observe the condition of one surface, only one surface can be observed, and for the condition that the other surface of the cutter 6 needs to be detected by a detector to rotate to observe the other surface of the cutter 6, the handheld detection is time-consuming and labor-consuming, the detection position of the cutter 6 cannot be ensured to be stable in the measuring process, the detected result has large difference and cannot meet the accuracy requirement of detection, so in order to ensure the detection accuracy, a clamping component 1 is arranged to clamp the cutter handle of the cutter 6 and drive the cutter 6 to rotate through a driving component, so that the stability of clamping of the cutter 6 is maintained, the cutter 6 rotates, the clamping component 1 comprises a mounting seat 111 arranged on the connecting seat, a driving shaft 113 which is connected with the driving component in a driving way, two clamping rollers 102 which are arranged left and right and are parallel are arranged above the driving shaft 113, two clamping rollers 102 are arranged on the driving shaft 111 and are arranged in a parallel, two clamping areas which are arranged in a clamping area between the two clamping rollers 102 and the two clamping roller seats 106 are arranged in a parallel with the two axle wire clamping areas 106, and the two clamping roller areas 106 are arranged in a parallel with the two axle wire clamping areas 106; the spring 109 clamp comprises a mounting rod 104, a clamping rod 105, a spring 109 and a fixing plate 110, wherein the mounting rod 104 is hinged with the clamping rod 105, the pinch roller 106 is rotationally connected to the side wall of the clamping rod 105 through a connecting column 112, one end of the spring 109 is fixed inside the mounting rod 104 through the fixing plate 110, and the other end of the spring 109 is fixedly connected with the clamping rod 105; through lifting the clamping rod 105, put the cutter 6 between two clamping rollers 102, put down the clamping rod 105 again, pinch roller 106, two clamping rollers 102 fix the cutter 6 this moment, when drive assembly drives drive shaft 113 and rotates, drive shaft 113 drives two clamping rollers 102 through the hold-in range and rotates together, two clamping rollers 102 drive cutter 6 and rotate together in the in-process of the same direction rotation, two clamping rollers 102, cutter 6 and pinch roller 106 rotate together in the same direction, the inspector is observing the condition of cutter 6 surface each angle through first lens subassembly 3 and second lens subassembly 4 like this, carry out the quality testing to cutter 6.
In one embodiment, the driving assembly may be a driving motor, and the driving shaft 113 is rotated by the rotation of the driving motor; the hand wheel 101 may be connected to the end of the driving shaft 113, and the driving shaft 113 may be rotated by shaking the hand wheel 101.
Because cutter 6 is put between pinch roller 106 and two grip rolls 102, in the pivoted in-process, take place to drop easily, so in order to fix cutter 6 further better, install fixing base 107 at mount pad 111 top, fixing base 107 lateral wall installs ejector pin 108, and the one end of ejector pin 108 is fixed on fixing base 107, and the other end is used for the handle of a knife of butt cutter 6, in the pivoted in-process of cutter 6 like this, carries out the centre gripping through ejector pin 108, pinch roller 106 and two grip rolls 102 and fixes, has avoided cutter 6 to rotate the in-process and has taken place the displacement and lead to droing.
The working principle of the online detection microscope related to the utility model is as follows:
firstly, the pinch roller 106 is lifted to the upper part of the two clamping rollers 102, the cutter 6 to be detected is placed between the two clamping rollers 102, then the pinch roller 106 is pressed between the two clamping rollers 6, under the action of the pressing force of the spring 109 clamp, the pinch roller 106 and the two clamping rollers 102 clamp the cutter 6 positioned in the clamping area of the cutter 6, the pinch roller 106, the two clamping rollers 102 and the ejector rod 108 clamp the cutter 6 on three sides, the central axis of the cutter 6 is guaranteed to be parallel to the central axes of the pinch roller 106, the two clamping rollers 102 and the ejector rod 108, then the hand wheel 101 drives the driving shaft 113 to rotate, and then the cutter 6, the pinch roller 106 and the two clamping rollers 102 are driven to rotate, so that surface coating cracks, size parameters and the like of the cutter 6 can be observed in the first lens assembly 3 and the second lens assembly 4, the cutter 6 is clamped more firmly, and the detection precision is improved through 360-degree rotation omnibearing detection.
While certain embodiments of the present utility model have been described in detail, this disclosure is only for the purpose of illustrating preferred embodiments of the utility model and is not to be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (6)
1. The online detection microscope is characterized by comprising a connecting plate (8), a clamping assembly (1), a pressurizing assembly (2), a cutter (6) to be detected, a first lens assembly (3) and a second lens assembly (4), wherein the pressurizing assembly (2) is arranged on two sides of the connecting plate (8) and is used for detecting the coating strength of the cutter (6); the clamping assembly (1) is arranged at the top of the connecting plate (8) and is used for clamping the cutter (6) and rotating the cutter; the first lens assembly (3) is used for observing the cutter (6) from the vertical direction, and the second lens assembly (4) is used for observing the cutter (6) from the horizontal direction.
2. An on-line inspection microscope according to claim 1, characterized in that the pressurizing assembly (2) comprises two squeeze cylinders (201) and two squeeze plates (203), the two squeeze cylinders (201) are arranged oppositely, the two squeeze plates (203) are respectively mounted at the end parts of piston rods of the two squeeze cylinders (201), and pressure sensors are mounted on the two squeeze plates (203).
3. The on-line inspection microscope according to claim 1, wherein the clamping assembly (1) comprises a mounting seat (111), two clamping rollers (102), a driving shaft (113), a spring (109) clamp and a pressing wheel (106), the spring (109) clamp is arranged on one side of the mounting seat (111), the driving shaft (113) is axially arranged at the bottom of the mounting seat (111), two clamping rollers (102) penetrate through the mounting seat (111) at parallel intervals, two roller ends protrude out of the mounting seat (111), the pressing wheel (106) rotatably penetrates through the clamping side wall of the spring (109), the central axis of the pressing wheel (106) is parallel to the central axes of the two clamping rollers (102), and a clamping area for clamping the cutter (6) is formed by an area enclosed between the pressing wheel (106) and the two clamping rollers (102).
4. An on-line inspection microscope according to claim 3 characterized in that the clamping assembly (1) further comprises a drive assembly, the output end of which is in driving connection with the drive shaft (113), the drive shaft (113) being in driving connection with the two clamping rollers (102) by means of a synchronous belt.
5. An on-line inspection microscope according to claim 3 characterized in that the clamping assembly (1) further comprises a fixing seat (107) and a push rod (108), one end of the push rod (108) is fixed to the fixing seat (107), and the other end is used for abutting against the cutter (6).
6. An on-line inspection microscope according to claim 3 characterized in that the spring (109) clip comprises a mounting rod (104), a clamping rod (105), a spring (109) and a fixing plate (110), wherein the mounting rod (104) is hinged with the clamping rod (105), one end of the spring (109) is fixed inside the mounting rod (104) through the fixing plate (110), and the other end is fixedly connected with the clamping rod (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321161797.4U CN219935637U (en) | 2023-05-15 | 2023-05-15 | On-line detection microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321161797.4U CN219935637U (en) | 2023-05-15 | 2023-05-15 | On-line detection microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219935637U true CN219935637U (en) | 2023-10-31 |
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ID=88497521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321161797.4U Active CN219935637U (en) | 2023-05-15 | 2023-05-15 | On-line detection microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219935637U (en) |
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2023
- 2023-05-15 CN CN202321161797.4U patent/CN219935637U/en active Active
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