CN117571729B - Product flaw detection equipment for electronic movement production and processing and detection method thereof - Google Patents
Product flaw detection equipment for electronic movement production and processing and detection method thereof Download PDFInfo
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- CN117571729B CN117571729B CN202410051508.8A CN202410051508A CN117571729B CN 117571729 B CN117571729 B CN 117571729B CN 202410051508 A CN202410051508 A CN 202410051508A CN 117571729 B CN117571729 B CN 117571729B
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- 238000001514 detection method Methods 0.000 title claims abstract description 45
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000003672 processing method Methods 0.000 title description 2
- 238000003825 pressing Methods 0.000 claims abstract description 44
- 230000007306 turnover Effects 0.000 claims abstract description 21
- 230000000007 visual effect Effects 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 9
- 101000623895 Bos taurus Mucin-15 Proteins 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000007547 defect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000011895 specific detection Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
- G01N21/894—Pinholes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/94—Investigating contamination, e.g. dust
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
- G01N2021/8924—Dents; Relief flaws
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- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Textile Engineering (AREA)
- Engineering & Computer Science (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention discloses product flaw detection equipment for electronic machine core production and processing and a detection method thereof, and in particular relates to the field of electronic machine core detection, wherein the product flaw detection equipment comprises a machine case, a workbench is arranged in the machine case, a visual camera is arranged above the workbench, a turnover supporting component and a supporting component are arranged on the upper surface of the workbench, and the turnover supporting component and the supporting component are respectively used for supporting a crown and the electronic machine core; the overturning supporting component comprises a bracket, the upper end of the bracket is provided with a supporting bar, and the supporting bar is used for supporting the crown. According to the invention, the crown is clamped by the support bar and the pressing bar together, and the crown is rotated by utilizing the friction effect when the pressing bar moves, so that the electronic movement is rotated, the surface to be detected of the electronic movement is not shielded in the process of overturning the electronic movement, and the front surface, the back surface and the side surface of the electronic movement can be detected by overturning and clamping once, so that the detection efficiency is improved.
Description
Technical Field
The invention relates to the technical field of electronic movement detection, in particular to product flaw detection equipment for electronic movement production and processing and a detection method thereof.
Background
The electronic movement of the watch is electronic equipment adopting electronic components and a built-in microprocessor and is used for driving and controlling the clock, the electronic movement is divided into a quartz crystal movement and a photokinetic movement, and the quartz crystal movement is the most used movement type at present due to high accuracy.
In general, an electronic movement has two time display modes, one is indicated by using an LCD screen, the other is indicated by using a pointer as in a mechanical watch, and for an electronic movement using a pointer to indicate time, the electronic movement has a crown, also called a handle, and the crown of the watch is a button with a slot.
In the process of the electronic movement, various flaws such as scratches, pits, pinholes, concave-convex marks, burrs, dirt, rust and the like can be generated due to collision, scratching, assembly and the like, and the existence of the flaws can greatly influence the value of the watch and deteriorate the user experience, so that the flaws of the electronic movement of the watch are required to be detected.
The existing detection method for the defects of the watch electronic movement uses a visual detection method, and the surface defects are identified by analyzing images. For the electronic movement, the front, back and side surfaces all need to be identified and detected. In the prior art, the electronic movement is realized through the clamping and overturning device, but when in visual identification, the clamping and overturning device is required to clamp the electronic movement, and the electronic movement is shielded at the clamped position, that is, the position can not be identified by the visual camera when in identification, the clamping position needs to be replaced for identification, and the front, the back and the side are all required to be identified, so that the clamping position needs to be replaced for multiple times to realize the detection of the electronic movement, and the problem of low detection efficiency is caused.
Disclosure of Invention
The invention provides a product flaw detection device and a detection method for electronic movement production and processing, which aims to solve the problems that: when the clamping turnover device clamps the electronic machine core, the electronic machine core can be shielded, the visual camera can not identify the position, the clamping position needs to be replaced for many times to realize the detection of the electronic machine core, and the problem of low detection efficiency is caused.
In order to achieve the above purpose, the present invention provides the following technical solutions: the product flaw detection device for the production and processing of the electronic machine core comprises a machine case, wherein a workbench is arranged in the machine case, a visual camera is arranged above the workbench, a turnover supporting component and a supporting component are arranged on the upper surface of the workbench, and the turnover supporting component and the supporting component are respectively used for supporting a crown and the electronic machine core; the overturning supporting component comprises a bracket, a supporting bar is arranged at the upper end of the bracket, and the supporting bar is used for supporting the crown; one side of the case is provided with a turnover driving part, the output end of the turnover driving part is provided with a driving part IV, the output end of the driving part IV is provided with a fixed plate, and the bottom of the fixed plate is provided with a pressing strip; after the driving part four drives the pressing strip to press the crown on the supporting strip, the overturning driving part drives the pressing strip to move along the length direction of the supporting strip, so that the electronic movement is rotated by the pressing strip rubbing the crown to rotate, and the visual camera performs visual detection on the front face, the back face and the side face of the electronic movement.
In a preferred embodiment, the supporting component is a supporting component II, the supporting component II comprises a mounting frame, the mounting frame is mounted on the workbench, the front end of the mounting frame is rotationally connected with two supporting plates, a driving component II is mounted on the mounting frame, the output end of the driving component II is fixedly provided with a swing arm, one end of the swing arm, which is far away from the driving component II, is hinged with two connecting rods, one end of the two connecting rods, which is far away from the swing arm, is respectively hinged with one ends of the two supporting plates, and the supporting plates are used for supporting the electronic machine core.
In a preferred embodiment, the support member is a support member one, and the support member one includes a drive member one and a transmission belt, the drive member one is mounted on the workbench, the output end of the drive member one is mounted with a connection board, one end of the transmission belt is mounted on the connection board, and the transmission belt is used for supporting the electronic movement.
In a preferred embodiment, the overturning supporting component further comprises two cylindrical rods, the two cylindrical rods are respectively arranged on two sides of the upper end of the supporting bar, two ends of the two cylindrical rods are respectively arranged on the support, the two cylindrical rods and the supporting bar jointly enclose a limiting space with an open upper end, and the limiting space is used for accommodating the crown.
In a preferred embodiment, the turnover driving component comprises a mounting block, a driving component III is mounted on the mounting block, a screw rod is mounted at the output end of the driving component III, a sliding block is connected to the screw rod in a threaded mode, a guide rod is mounted on the mounting block, the sliding block is slidably mounted with the guide rod, and a driving component IV is mounted on the sliding block.
In a preferred embodiment, a feeding assembly is arranged on one side of the chassis, the feeding assembly comprises a bottom frame, a feeding platform is arranged on the bottom frame, a clamping part is arranged at the output end of the feeding platform, and a conveying belt is arranged below the clamping part.
In a preferred embodiment, the loading platform comprises a frame, the frame is slidably provided with a sliding plate, a driving component five for driving the sliding plate to move is arranged on the frame, a driving component six is arranged on the sliding plate, a bottom plate is arranged at the output end of the driving component six, and the clamping component is arranged on the bottom plate.
In a preferred embodiment, the clamping member comprises a connecting block mounted on the base plate, and a bi-directional cylinder mounted on the connecting block, with clamping jaws mounted on both ends of the bi-directional cylinder.
In a preferred embodiment, the vision camera includes a first camera and two second cameras, the first camera being disposed directly above the table, the two second cameras being disposed on both sides above the table.
The invention also provides a product flaw detection method for electronic machine core production and processing, which uses the product flaw detection equipment for electronic machine core production and processing, and comprises the following steps:
step one: placing the electronic movement on a workbench, supporting the electronic movement by using a supporting part, and supporting the crown by using a supporting bar;
step two: visual detection is carried out on the side face of the electronic movement through two cameras II;
step three: the crown is pressed on the support bar by the driving component four driving pressing strips;
step four: the overturning driving component drives the pressing strip to move along the length direction of the supporting strip, so that the electronic movement is rotated by the pressing strip rubbing the crown to rotate, and the visual camera performs visual detection on the front face, the back face and the side face of the electronic movement.
The invention has the technical effects and advantages that: according to the invention, the crown is clamped by the support bar and the pressing bar together, and the crown is rotated by utilizing the friction effect when the pressing bar moves, so that the electronic movement is rotated, the surface to be detected of the electronic movement is not shielded in the process of overturning the electronic movement, and the front surface, the back surface and the side surface of the electronic movement can be detected by overturning and clamping once, so that the detection efficiency is improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
Fig. 3 is a schematic diagram of a partial structure of the present invention.
Fig. 4 is a schematic diagram of a partial structure of the present invention.
Fig. 5 is a rear view of fig. 4 in accordance with the present invention.
Fig. 6 is an enlarged view of a partial structure at a in fig. 5 according to the present invention.
Fig. 7 is a schematic view of the installation of the second supporting member of the present invention.
Fig. 8 is a schematic structural view of a second supporting member of the present invention.
Fig. 9 is a schematic structural view of a feeding assembly according to the present invention.
FIG. 10 is a flow chart of a method for detecting defects in a product according to the present invention.
The reference numerals are: 1. a chassis; 11. a work table; 2. a vision camera; 21. a first camera; 22. a second camera; 3. overturning the supporting component; 31. a bracket; 32. a support bar; 33. a cylindrical rod; 34. a limit space; 4. a first support member; 41. a first driving part; 42. a connecting plate; 43. a transmission belt; 5. a second supporting member; 51. a mounting frame; 52. a support plate; 53. a second driving part; 54. swing arms; 55. a connecting rod; 6. a flip driving part; 61. a mounting block; 62. a third driving part; 63. a screw rod; 64. a slide block; 65. a guide rod; 7. a driving part IV; 8. a fixing plate; 81. pressing strips; 9. a feeding assembly; 91. a chassis; 92. a feeding platform; 920. a driving part V; 921. a frame; 922. a slide plate; 923. a driving part six; 924. a bottom plate; 93. a clamping member; 931. a connecting block; 932. a bidirectional cylinder; 933. a clamping jaw; 94. a conveyor belt; 100. an electronic movement; 101. and a crown.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-10 of the specification, a product flaw detection device for electronic movement production and processing comprises a case 1, wherein a workbench 11 is arranged in the case 1, a vision camera 2 is arranged above the workbench 11, a turnover support assembly 3 and a support component are mounted on the upper surface of the workbench 11, and the turnover support assembly 3 and the support component are respectively used for supporting a crown 101 and an electronic movement 100; the turnover supporting assembly 3 comprises a bracket 31, a supporting bar 32 is arranged at the upper end of the bracket 31, and the supporting bar 32 is used for supporting the crown 101; one side of the case 1 is provided with a turnover driving part 6, the output end of the turnover driving part 6 is provided with a driving part IV 7, the output end of the driving part IV 7 is provided with a fixing plate 8, and the bottom of the fixing plate 8 is provided with a pressing bar 81; after the driving part IV 7 drives the pressing strip 81 to press the crown 101 on the supporting strip 32, the overturning driving part 6 drives the pressing strip 81 to move along the length direction of the supporting strip 32, so that the crown 101 is rubbed by the pressing strip 81 to rotate, the electronic movement 100 is rotated, and the visual camera 2 performs visual detection on the front face, the back face and the side face of the electronic movement 100.
In the above technical solution, during specific detection, the crown 101 is pressed and clamped by the support bar 32 and the pressing bar 81 together, then the pressing bar 81 is controlled to move along the length direction of the support bar 32, and the pressing bar 81 has a rubbing action on the crown 101 through friction action, so that the electronic movement 100 rolls on the support bar 32, and the electronic movement 100 rotates around the axis of the crown 101.
Thus, before the electronic movement 100 is turned over and visually inspected, the electronic movement 100 is first supported, specifically, the crown 101 is supported by the support bar 32 and the support member together, the support bar 32 supports the electronic movement 100, the support bar 32 maintains the support of the electronic movement 100 while the support member cannot block the electronic movement 100 during the turning over, therefore, the support member needs to be removed, specifically, the support member may use one support block and use the cylinder to drive the support block, the support block supports the electronic movement 100, and during the turning over, the support block is taken away by the cylinder to prevent the support block from affecting the turning over of the electronic movement 100.
It should be noted that, the overturning driving component 6 may adopt a linear motor, the driving component four 7 adopts a sliding table cylinder, the fixing plate 8 and the pressing strip 81 are installed at the output end of the sliding table cylinder, the linear motor is used for driving the pressing strip 81 to move along the length direction of the supporting strip 32, and the sliding table cylinder is used for driving the pressing strip 81 to move vertically.
In this embodiment, the implementation manner is specifically as follows: before detection, the electronic movement 100 is firstly placed on the workbench 11, the supporting component is used for supporting the electronic movement 100, the supporting strip 32 is used for supporting the crown 101, then the overturning driving component 6 drives the pressing strip 81 to move to a position above the crown 101, the driving component four 7 drives the pressing strip 81 to move downwards, the pressing strip 81 is pressed on the top of the crown 101, the supporting strip 32 and the pressing strip 81 are made of wear-resistant rubber materials, the crown 101 is pressed on the crown 101 and can be further provided with larger friction force, then the supporting component is removed, the overturning driving component 6 drives the pressing strip 81 to move along the length direction of the supporting strip 32, the supporting strip 32 is kept stationary, the pressing strip 81 moves forwards, at this moment, the crown 101 rotates together under the friction effect, and in the rotating process, the front face, the back face and the side of the electronic movement 100 can be visually detected through the visual camera 2, and particularly scratches, pits, pinholes, burrs, dirt, rust and the like can be detected, and the electronic movement 100 rotates at least one circle. After the detection is completed, the electronic movement 100 can be reversely operated to restore the original position.
In the above technical scheme, the crown 101 is clamped together through the support bar 32 and the pressing bar 81, and the crown 101 is rotated by utilizing the friction effect when the pressing bar 81 moves, so that the electronic movement 100 is rotated, the surface to be detected of the electronic movement 100 is not shielded in the process of overturning the electronic movement 100, and the front, the back and the side of the electronic movement 100 can be detected by overturning and clamping once, so that the detection efficiency is improved.
Further, the vision camera 2 includes a first camera 21 and two second cameras 22, the first camera 21 being disposed directly above the table 11, and the two second cameras 22 being disposed on both sides above the table 11.
It should be noted that, as shown in fig. 2 and 3, if only one camera one 21 is provided, the imaging effect on the left and right sides of the electronic movement 100 is poor, and the accuracy of the detection result is reduced, so that two cameras two 22 are provided again, so that visual detection can be performed on both sides of the electronic movement 100 to improve the accuracy of the detection result, and the two cameras two 22 can detect before the electronic movement 100 is turned over.
Referring to fig. 7-8 of the specification, a specific structural form of a supporting component is provided herein, no air cylinder is needed, specifically, the supporting component is a supporting component two 5, the supporting component two 5 includes a mounting frame 51, the mounting frame 51 is mounted on the workbench 11, the front end of the mounting frame 51 is rotatably connected with two supporting plates 52, a driving component two 53 is mounted on the mounting frame 51, an output end of the driving component two 53 is fixedly provided with a swinging arm 54, one end of the swinging arm 54 away from the driving component two 53 is hinged with two connecting rods 55, one end of the two connecting rods 55 away from the swinging arm 54 is respectively hinged with one ends of the two supporting plates 52, and the supporting plates 52 are used for supporting the electronic movement 100.
It should be noted that, the second driving component 53 drives the swing arm 54 to rotate positively and negatively, the swing arm 54 can drive the two support plates 52 to rotate respectively through the two connecting rods 55, so that the front ends of the two support plates 52 are close to or far away from each other, the front ends of the support plates 52 extend forward, when the two support plates 52 are close to each other, the electronic movement 100 can be supported, and when the two support plates 52 are far away from each other, the electronic movement 100 can be separated, wherein the second driving component 53 uses a motor.
Referring to fig. 2-6 of the drawings, another specific structural form of the supporting member is provided herein, specifically, the supporting member is a supporting member one 4, the supporting member one 4 includes a driving member one 41 and a driving belt 43, the driving member one 41 is mounted on the workbench 11, an output end of the driving member one 41 is mounted with a connecting plate 42, one end of the driving belt 43 is mounted on the connecting plate 42, and the driving belt 43 is used for supporting the electronic movement 100.
It should be noted that, the driving belt 43 may support the electronic movement 100, and when the support needs to be removed, the driving member 41 drives the connecting plate 42 and the driving belt 43 to rotate downward, so that the electronic movement 100 may be separated from the driving belt 43, where the driving member 41 uses a stepper motor.
In addition, the first supporting member 4 may be used to detect the rotation resistance of the crown 101, that is, after the pressing bar 81 and the supporting bar 32 clamp the crown 101, the driving belt 43 maintains the support of the electronic movement 100, and then the pressing bar 81 moves along the length direction of the supporting bar 32, at this time, the electronic movement 100 can only move forward and cannot turn over, while the crown 101 can rotate, if the rotation resistance of the electronic movement 100 is large, the load of the turning driving member 6 becomes large, and whether the resistance of the crown 101 to rotate exceeds the standard value is determined by detecting whether the load of the turning driving member 6 exceeds the set value. To prevent electronic movement 100 from sliding against belt 43 during movement, belt 43 may be driven such that the position where electronic movement 100 contacts belt 43 remains relatively stationary. When the surface defect needs to be detected, the driving belt 43 is driven to rotate downwards by the first driving part 41 so as to separate from the electronic movement 100.
It should be noted that when the electronic movement 100 is placed on the table 11, it should be ensured that the crown 101 is in a pulled-out state so that the crown 101 can be rotated.
Referring to fig. 5 to 6 of the drawings, when the support bar 32 supports the crown 101, the crown 101 may be inclined on the support bar 32, and then the crown 101 may be separated from the support bar 32 during the overturning process, so the overturning support assembly 3 further includes two cylindrical bars 33, the two cylindrical bars 33 are respectively disposed on two sides of the upper end of the support bar 32, and two ends of the two cylindrical bars 33 are mounted on the support 31, the two cylindrical bars 33 and the support bar 32 together define a limit space 34 with an opening at the upper end, and the limit space 34 is used for accommodating the crown 101.
It should be noted that, when the support bar 32 supports the crown 101, the crown 101 is located inside the spacing space 34, and may be skewed, when the pressing bar 81 presses on the crown 101 and drives the crown 101 to roll forward, if the crown 101 rolls toward the edge of the support bar 32, the cylindrical bar 33 will be touched, and since the surface of the cylindrical bar 33 is a cylindrical surface, the crown 101 will slide down from the cylindrical surface, so that the crown 101 is always kept inside the spacing space 34. The cylindrical rod 33 is not suitable to be replaced by a plate-shaped object, because if the cylindrical rod is a plate-shaped object, the crown 101 always generates strong extrusion with the side wall of the plate-shaped object in the rolling process, so that scratches are caused.
Referring to fig. 4 of the specification, another structural form of the turnover driving part 6 is provided herein, specifically, the turnover driving part 6 includes a mounting block 61, a third driving part 62 is mounted on the mounting block 61, a screw 63 is mounted at an output end of the third driving part 62, a sliding block 64 is screwed on the screw 63, a guide rod 65 is mounted on the mounting block 61, the sliding block 64 and the guide rod 65 are slidably mounted, and a fourth driving part 7 is mounted on the sliding block 64.
The third driving member 62 uses a motor, and drives the screw 63 to rotate through the third driving member 62, so that the sliding block 64, the fourth driving member 7, the fixing plate 8 and the pressing bar 81 can be driven to move.
Referring to fig. 9 of the specification, a loading assembly 9 is disposed on one side of a chassis 1, the loading assembly 9 includes a chassis 91, a loading platform 92 is mounted on the chassis 91, a clamping member 93 is mounted at an output end of the loading platform 92, and a conveyor belt 94 is disposed below the clamping member 93.
Further, the feeding platform 92 includes a frame 921, a slide plate 922 is slidably mounted on the frame 921, a driving member five 920 for driving the slide plate 922 to move is mounted on the frame 921, a driving member six 923 is mounted on the slide plate 922, a bottom plate 924 is mounted at an output end of the driving member six 923, and a clamping member 93 is mounted on the bottom plate 924.
Still further, the holding member 93 includes a connection block 931, the connection block 931 being mounted on the base plate 924, a bi-directional cylinder 932 being mounted on the connection block 931, and clamping jaws 933 being mounted on both ends of the bi-directional cylinder 932.
It should be noted that, the driving component five 920 and the driving component six 923 both use air cylinders, so that the feeding platform 92 forms a two-axis driving device for driving the clamping component 93 to move vertically and laterally, the conveying belt 94 is used for conveying the electronic machine core 100, when the electronic machine core 100 is clamped, the clamping component 93 is driven to a proper position through the feeding platform 92, and then the clamping jaw 933 is driven to clamp the electronic machine core 100 through the two-way air cylinder 932, so as to feed.
Referring to fig. 10 of the specification, the present embodiment provides a method for detecting defects of products for electronic movement production and processing, using the device for detecting defects of products for electronic movement production and processing, including the following steps:
step one: placing the electronic movement 100 on the table 11, supporting the electronic movement 100 using the supporting member, and supporting the crown 101 using the supporting bar 32;
step two: visual inspection of the side of the electronic movement 100 is performed by two cameras 22;
step three: the driving part IV 7 drives the pressing strip 81 to press the crown 101 on the supporting strip 32;
step four: the flip driving part 6 drives the pressing bar 81 to move along the length direction of the supporting bar 32, so that the crown 101 is rubbed by the pressing bar 81 to rotate, the electronic movement 100 is rotated, and the visual camera 2 performs visual detection on the front, the back and the side of the electronic movement 100.
The electronic movement 100 can be visually inspected by turning over the electronic movement once, and the inspection efficiency is high.
Finally: the foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (6)
1. Product flaw detection equipment is used in electronic movement production and processing, its characterized in that: the electronic machine comprises a machine case (1), wherein a workbench (11) is arranged in the machine case (1), a visual camera (2) is arranged above the workbench (11), a turnover supporting component (3) and a supporting component are arranged on the upper surface of the workbench (11), and the turnover supporting component (3) and the supporting component are respectively used for supporting a crown (101) and an electronic machine core (100);
the overturning supporting assembly (3) comprises a bracket (31), a supporting bar (32) is arranged at the upper end of the bracket (31), and the supporting bar (32) is used for supporting a crown (101);
one side of the case (1) is provided with a turnover driving component (6), the output end of the turnover driving component (6) is provided with a driving component IV (7), the output end of the driving component IV (7) is provided with a fixing plate (8), and the bottom of the fixing plate (8) is provided with a pressing strip (81);
after the driving component IV (7) drives the pressing strip (81) to press the crown (101) on the supporting strip (32), the overturning driving component (6) drives the pressing strip (81) to move along the length direction of the supporting strip (32), so that the crown (101) is rubbed by the pressing strip (81) to rotate, and the electronic movement (100) is rotated, and the vision camera (2) performs vision detection on the front surface, the back surface and the side surface of the electronic movement (100);
the overturning supporting assembly (3) further comprises two cylindrical rods (33), the two cylindrical rods (33) are respectively arranged on two sides of the upper end of the supporting rod (32), two ends of the two cylindrical rods (33) are arranged on the bracket (31), the two cylindrical rods (33) and the supporting rod (32) jointly enclose a limiting space (34) with an opening at the upper end, and the limiting space (34) is used for accommodating the crown (101);
the vision camera (2) comprises a first camera (21) and two second cameras (22), wherein the first camera (21) is arranged right above the workbench (11), and the two second cameras (22) are arranged on two sides above the workbench (11);
the support component is a support component II (5), the support component II (5) comprises a mounting frame (51), the mounting frame (51) is mounted on the workbench (11), the front end of the mounting frame (51) is rotationally connected with two support plates (52), a drive component II (53) is mounted on the mounting frame (51), a swing arm (54) is fixedly mounted at the output end of the drive component II (53), one end of the swing arm (54) far away from the drive component II (53) is hinged with two connecting rods (55), one ends of the two connecting rods (55) far away from the swing arm (54) are respectively hinged with one ends of the two support plates (52), and the support plates (52) are used for supporting the electronic movement (100); or alternatively, the first and second heat exchangers may be,
the support part is a support part one (4), the support part one (4) comprises a drive part one (41) and a transmission belt (43), the drive part one (41) is installed on the workbench (11), a connecting plate (42) is installed at the output end of the drive part one (41), one end of the transmission belt (43) is installed on the connecting plate (42), and the transmission belt (43) is used for supporting the electronic movement (100).
2. The product flaw detection apparatus for electronic movement production and processing according to claim 1, wherein: the turnover driving component (6) comprises a mounting block (61), a driving component III (62) is mounted on the mounting block (61), a screw rod (63) is mounted at the output end of the driving component III (62), a sliding block (64) is connected to the screw rod (63) in a threaded mode, a guide rod (65) is mounted on the mounting block (61), the sliding block (64) is slidably mounted with the guide rod (65), and a driving component IV (7) is mounted on the sliding block (64).
3. The product flaw detection apparatus for electronic movement production and processing according to claim 1, wherein: one side of machine case (1) is provided with material loading subassembly (9), material loading subassembly (9) include chassis (91), install material loading platform (92) on chassis (91), clamping part (93) are installed to the output of material loading platform (92), the below of clamping part (93) is provided with conveyer belt (94).
4. A product flaw detection apparatus for electronic movement production and processing according to claim 3, characterized in that: the feeding platform (92) comprises a frame (921), a sliding plate (922) is slidably mounted on the frame (921), a driving component five (920) used for driving the sliding plate (922) to move is mounted on the frame (921), a driving component six (923) is mounted on the sliding plate (922), a bottom plate (924) is mounted at the output end of the driving component six (923), and a clamping component (93) is mounted on the bottom plate (924).
5. The apparatus for detecting defects in products for electronic movement production and processing according to claim 4, wherein: the clamping component (93) comprises a connecting block (931), the connecting block (931) is installed on the bottom plate (924), a two-way air cylinder (932) is installed on the connecting block (931), and clamping jaws (933) are installed at two ends of the two-way air cylinder (932).
6. A product flaw detection method for electronic movement production and processing, using the product flaw detection apparatus for electronic movement production and processing according to any one of claims 1 to 5, characterized in that: the method comprises the following steps:
step one: placing the electronic movement (100) on a workbench (11), supporting the electronic movement (100) by using a supporting component, and supporting the crown (101) by using a supporting bar (32);
step two: visual detection is carried out on the side face of the electronic movement (100) through two cameras II (22);
step three: the driving part IV (7) drives the pressing strip (81) to press the crown (101) on the supporting strip (32);
step four: the overturning driving part (6) drives the pressing strip (81) to move along the length direction of the supporting strip (32), so that the crown (101) is rubbed by the pressing strip (81) to rotate, the electronic movement (100) is rotated, and the visual camera (2) performs visual detection on the front face, the back face and the side face of the electronic movement (100).
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