CN214052619U - Bottle cap image vision screening machine - Google Patents
Bottle cap image vision screening machine Download PDFInfo
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- CN214052619U CN214052619U CN202022679424.9U CN202022679424U CN214052619U CN 214052619 U CN214052619 U CN 214052619U CN 202022679424 U CN202022679424 U CN 202022679424U CN 214052619 U CN214052619 U CN 214052619U
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Abstract
The utility model relates to the technical field of industrial detection equipment, in particular to a bottle cap image vision screening machine which comprises an image screening machine, wherein the image screening machine comprises a casing, a disc screening mechanism arranged in the casing and a linear conveying screening mechanism thereof; the disc screening mechanism comprises a rotating seat, a transparent glass tray, a fluted disc, a feeding guide assembly, a color identification assembly, a bottle cap bottom shooting assembly, a bottle cap top shooting assembly and a defective product primary removing assembly; the linear conveying and screening mechanism comprises a linear conveying assembly, a laser alignment assembly, a secondary detection mechanism and a defective secondary removing assembly; the tip of sharp conveying component is equipped with bottle lid transition direction subassembly, and the tip of bottle lid transition direction subassembly extends to the below of clear glass tray, the utility model provides high carry out the efficiency that detects to the bottle lid, improved the precision that detects, reduced the error that the detection brought, labour saving and time saving has guaranteed the quality of bottle lid.
Description
Technical Field
The utility model relates to an industrial detection equipment technical field, concretely relates to bottle lid image vision sieve separator.
Background
At present, the safety problem of food is more and more concerned by government and national people. In the existing production process of beer, beverage and medicine, the filling container is required to meet the corresponding quality standard, strict detection is carried out in each production link, and the quality of the bottle cap directly influences the vacuum sealing performance and the safety protection performance of the product. At present, most production enterprises still adopt a manual visual inspection or manual sampling inspection mode to control the quality of the bottle caps in the process of detecting the bottle caps, the working efficiency is low, the sampling inspection frequency is low, and the quality control efficiency is difficult to improve due to small quantity; the reliability is poor, and the false detection caused by the fatigue of manpower is difficult to solve; the labor cost is high, time and labor are wasted, and the quality of the bottle cap cannot be guaranteed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bottle lid image vision sieve separator aims at solving the above-mentioned problem that exists.
To achieve the purpose, the utility model adopts the following technical proposal:
the bottle cap image vision screening machine comprises an image screening machine, wherein the image screening machine comprises a machine shell, a disc screening mechanism and a linear conveying screening mechanism, wherein the disc screening mechanism is arranged in the machine shell;
a feeding hole is formed in one side wall of the machine shell, a discharging hole is formed in the other side wall of the machine shell, a discharging guide groove is formed in the discharging hole, and a horizontal detection platform is arranged inside the machine shell;
the disc screening mechanism comprises a rotating seat, a transparent glass tray, a fluted disc, a feeding guide assembly, a color identification assembly, a bottle cap bottom shooting assembly, a bottle cap top shooting assembly and a defective product primary removing assembly; the rotary seat is horizontally and rotatably arranged on the detection platform, the transparent glass tray is horizontally arranged at the upper end of the rotary seat, the fluted disc is arranged at the upper end of the transparent glass tray, the central point and the central point of the transparent glass tray are positioned on the same vertical straight line, the outer edge of the fluted disc is provided with limiting bayonets for clamping bottle caps at equal intervals, the feeding guide assembly is arranged on the detection platform, one end of the feeding guide assembly is positioned at the position of the feeding port, the other end of the feeding guide assembly extends to the position of the limiting bayonets, the color recognition assembly, the bottle cap bottom shooting assembly, the bottle cap top shooting assembly and the defective product primary removing assembly are annularly distributed above the detection platform, the color recognition assembly faces the position of the limiting bayonets, the shooting part of the bottle cap bottom shooting assembly is positioned below the transparent glass tray and vertically faces the position of the limiting bayonets, and the shooting part of the bottle cap top shooting assembly is positioned above the transparent glass tray, the position of the gear disc is vertically towards the limiting bayonet, and the removing part of the defective product primary removing assembly is positioned above the gear disc;
the linear conveying and screening mechanism comprises a linear conveying assembly, a laser alignment assembly, a secondary detection mechanism and a defective secondary removing assembly; the secondary detection mechanism comprises a longitudinal shooting assembly and an edge shooting assembly, the longitudinal shooting assembly is vertically distributed above the linear conveying assembly, a shooting part vertically faces the linear conveying assembly, the edge shooting assembly is annularly distributed, the shooting part faces an extension line of a longitudinal straight line where the longitudinal shooting assembly is located, the defective secondary removing assembly is arranged above the linear conveying assembly and is located at a position close to the discharge port, and the secondary detection mechanism is located between the laser alignment assembly and the defective secondary removing assembly;
the end part of the linear conveying assembly is provided with a bottle cap transition guide assembly, and the end part of the bottle cap transition guide assembly extends to the lower part of the transparent glass tray.
Preferably, the feeding guide assembly comprises a supporting plate and lateral baffles arranged on the supporting plate, the supporting plate is arranged on the detection platform, the lateral baffles are adjustably mounted on the supporting plate, a feeding channel is formed between the two lateral baffles, one end of the feeding channel is communicated with the feeding hole, and the other end of the feeding channel extends to the position of the transparent glass tray.
Preferably, the color identification assembly comprises a bracket and a color mark sensor arranged on the bracket, the bracket is arranged on the detection platform, and the color mark sensor is positioned below the transparent glass tray and faces to the limiting bayonet.
Preferably, the subassembly is shot to bottle lid bottom includes horizontal regulating part one, vertical regulating part one, lift seat one and industry camera one, horizontal regulating part level sets up on testing platform, and the regulation end at horizontal regulating part one is installed to the lower extreme of vertical regulating part one, and the regulation end at vertical regulating part one is installed to lift seat one, and the side at lift seat one is installed to industry camera one to be located the below of transparent glass tray, and towards the position of spacing bayonet socket.
Preferably, the subassembly is shot at bottle lid top includes horizontal regulating part two, vertical regulating part two, two and the industry camera two of lift seat, two levels of horizontal regulating part set up on testing platform, and the regulation end at horizontal regulating part two is installed to the lower extreme of vertical regulating part two, and the regulation end at vertical regulating part two is installed to lift seat two, and the side at lift seat two is installed to the industry camera two to be located the top of transparent glass tray, and towards the position of spacing bayonet socket.
Preferably, the defective product primary removing component comprises a defective product primary discharging channel and a high-pressure nozzle I, the high-pressure nozzle I is installed on the detection platform through a support, the level is located above the transparent glass tray, the defective product primary discharging channel is arranged on the casing, one end of the defective product primary discharging channel is located on one side of the high-pressure nozzle I, and the other end of the defective product primary discharging channel extends to the outside of the casing.
Preferably, the linear conveying assembly comprises carrier rollers, a conveying belt and a stepping motor, the carrier rollers are mounted on the detection platform through a support frame, the conveying belt is horizontally sleeved on the two carrier rollers, the stepping motor is mounted on the support frame, and the driving end of the stepping motor is connected with the end of one of the carrier rollers;
the laser alignment component consists of laser alignment sensors which are arranged oppositely and is arranged on the supporting frame;
the bottle cap transition guide assembly is installed on the support frame, and one end of the bottle cap transition guide assembly is located at the end of the conveying belt.
Preferably, the longitudinal shooting assembly comprises a third transverse adjusting piece, a third longitudinal adjusting piece, a third lifting seat and a third industrial camera, the third transverse adjusting piece is horizontally arranged on the detection platform, the lower end of the third longitudinal adjusting piece is installed at the adjusting end of the third transverse adjusting piece, the third lifting seat is installed at the adjusting end of the third longitudinal adjusting piece, and the third industrial camera is installed at the side end of the third lifting seat and is positioned right above the conveying belt;
every the subassembly is shot to edge all includes horizontal regulating part four, vertical regulating part four, lift seat four and industry camera four, horizontal regulating part four level sets up on testing platform, and the regulation end at horizontal regulating part four is installed to the lower extreme of vertical regulating part four, and the regulation end at vertical regulating part four is installed to lift seat four, and the side at lift seat four is installed to industry camera four, and towards the vertical straight line of industry camera three orientation.
Preferably, the subassembly is rejected to defective work secondary includes defective work secondary discharging channel and high pressure nozzle two, high pressure nozzle two is through installing on the strut, and the level is regional directly over the conveyer belt, and defective work secondary discharging channel sets up on the casing, and one end is located the side of high pressure nozzle two, and the other end extends to the outside of casing.
Preferably, the inner sides of the adjusting ends of the first longitudinal adjusting piece, the second longitudinal adjusting piece and the third longitudinal adjusting piece are respectively provided with an adjusting seat, and the adjusting seats are provided with light supplementing lamp tubes.
Has the advantages that: when the utility model is used, the stepping motor, the color code sensor, the rotating seat, the first industrial camera, the second industrial camera, the third industrial camera, the fourth industrial camera, the laser alignment sensor, the light supplementing lamp tube, the first high-pressure nozzle and the second high-pressure nozzle are all connected with an external controller (the controller is a PLC controller), and the working condition of each part is controlled by the controller;
when bottle cap detection is carried out, the rotating seat is in a rotating state, the transparent glass tray and the fluted disc are in a synchronous rotating state, a bottle cap to be detected is conveyed to the transparent glass tray from the feeding hole through the feeding channel and enters the limiting bayonet on the fluted disc, arc-shaped conveying is carried out, identification is carried out through the color code sensor (the color code sensor is used for identifying the color of the bottle cap, the purpose is to eliminate the bottle cap except the bottle cap with the same color), photographing is carried out through the industrial camera I and the industrial camera II in sequence to obtain images, the obtained images are transmitted to the controller in real time, image data are processed by the controller, when the bottle cap passes through the high-pressure nozzle I, an external air pump works, the pressure is transmitted to the high-pressure nozzle I through the air pipe, and the ejected high-pressure air blows out of the bottle cap (including the bottle cap without the same color and the bottle cap with the defect) from the limiting bayonet, the bottle caps meeting the requirements are conveyed under the action of a fluted disc and conveyed to the upper part of a conveying belt through a bottle cap transition guide assembly, at the moment, a stepping motor is in a working state, the bottle caps are conveyed on the conveying belt, position recognition of the bottle caps is carried out on a measuring sensor through laser, when the bottle caps meet the requirements through shooting parts of an industrial camera III and an industrial camera IV, the industrial camera III and the industrial camera IV take pictures instantly, the obtained images are transmitted to a controller in real time, the controller processes image data, when the bottle caps not meeting the requirements (the bottle caps with product defects) pass through the side of the part where a high-pressure nozzle II is located, an external air pump works, the pressure is transmitted to the high-pressure nozzle II through an air pipe, and the sprayed high-pressure air blows the bottle caps not meeting the requirements out of the conveying belt from the side, and the bottle caps meeting the requirements are continuously conveyed on the conveying belt and are output to the outside of the machine shell from the discharge port through the discharge guide groove, so that the batch detection of the bottle caps is completed.
The utility model provides the high efficiency of carrying out the detection to the bottle lid has improved the precision that detects, has reduced the error that the detection brought, and labour saving and time saving has guaranteed the quality of bottle lid.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.
Fig. 1 and 2 are schematic structural views of the present invention;
fig. 3 and 4 are schematic structural views of the inside of the cabinet;
FIG. 5 is an enlarged view taken at A in FIG. 3;
FIG. 6 is an enlarged view at B in FIG. 3;
FIG. 7 is an enlarged view at C of FIG. 4;
in the figure:
1-a machine shell, 2-a feed inlet, 3-a discharge outlet, 4-a discharge guide groove, 5-a defective primary discharge channel, 6-a defective secondary discharge channel, 7-a detection platform, 8-a rotating seat, 9-a transparent glass tray, 10-a limiting bayonet, 11-a supporting plate, 12-a lateral baffle, 13-a feed channel, 14-a color identification component, 141-a bracket, 142-a color mark sensor, 15-an arc-shaped guide plate, 16-a bottle cap bottom shooting component, 161-a transverse adjusting component I, 162-a longitudinal adjusting component I, 163-a lifting seat I, 164-an industrial camera I, 17-a bottle cap top shooting component, 171-a transverse adjusting component II, 172-a longitudinal adjusting component II and 173-an industrial camera II, 18-support, 19-high pressure nozzle I, 20-conveying belt, 21-stepping motor, 22-bottle cap transition guide assembly, 23-longitudinal shooting assembly, 231-longitudinal adjusting piece III, 232-lifting seat III, 233-industrial camera III, 24-light supplementing lamp tube, 25-lateral shooting assembly, 251-longitudinal adjusting piece IV, 252-lifting seat IV, 253-industrial camera IV, 26-high pressure nozzle II and 27-laser alignment measurement assembly.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1 to 7, the bottle cap image vision screening machine comprises an image screening machine, wherein the image screening machine comprises a machine shell 1, a disc screening mechanism arranged in the machine shell 1 and a linear conveying screening mechanism of the disc screening mechanism;
a feeding hole 2 is formed in one side wall of the machine shell 1, a discharging hole 3 is formed in the other side wall of the machine shell, a discharging guide groove 4 is formed in the discharging hole 3, and a horizontal detection platform 7 is arranged in the machine shell 1;
the disc screening mechanism comprises a rotating seat 8, a transparent glass tray 9, a fluted disc, a feeding guide assembly, a color identification assembly 14, a bottle cap bottom shooting assembly 16, a bottle cap top shooting assembly 17 and a defective product primary removing assembly; the rotary seat 8 is horizontally and rotatably installed on the detection platform 7, the transparent glass tray 9 is horizontally installed at the upper end of the rotary seat 8, the fluted disc is arranged at the upper end of the transparent glass tray 9, the central point and the central point of the transparent glass tray 9 are positioned on the same vertical straight line, the outer edge of the fluted disc is provided with limiting bayonets 10 for clamping bottle caps at equal intervals, the feeding guide assembly is arranged on the detection platform 7, one end of the feeding guide assembly is positioned at the position of the feeding port 2, the other end of the feeding guide assembly extends to the position of the limiting bayonets 10, the color identification assembly 14, the bottle cap bottom shooting assembly 16, the bottle cap top shooting assembly 17 and the defective product one-time eliminating assembly are annularly distributed above the detection platform 7, the color identification assembly 14 faces the position of the limiting bayonets 10, the shooting part of the bottle cap bottom shooting assembly 16 is positioned below the transparent glass tray 9 and vertically faces the position of the limiting bayonets 10, the shooting part of the shooting component 17 at the top of the bottle cap is positioned above the transparent glass tray 9 and vertically faces the position of the limiting bayonet 10, and the removing part of the primary defective product removing component is positioned above the fluted disc; in this embodiment, an arc-shaped material guiding plate 15 is disposed at the upper end of the detection platform 7, and the arc-shaped material guiding plate 15 is located at the outer edge of the transparent glass tray 9 to prevent the bottle cap from sliding off the edge of the transparent glass tray 9;
the linear conveying and screening mechanism comprises a linear conveying assembly, a laser alignment assembly 27, a secondary detection mechanism and a defective secondary removing assembly; the linear conveying assembly is horizontally arranged on the detection platform 7, one end of the linear conveying assembly is located at a position close to the transparent glass tray 9, the other end of the linear conveying assembly is located at a position of the discharge port 3, the laser alignment assembly 27 is oppositely arranged above the linear conveying assembly, the secondary detection mechanism comprises a longitudinal shooting assembly 23 and an edge shooting assembly 25, the longitudinal shooting assembly 23 is vertically distributed above the linear conveying assembly, a shooting part vertically faces the linear conveying assembly, the edge shooting assembly 25 is annularly distributed, the shooting part faces an extension line of a longitudinal straight line where the longitudinal shooting assembly 23 is located, the defective product secondary removing assembly is arranged above the linear conveying assembly and is located at a position close to the discharge port 3, and the secondary detection mechanism is located between the laser alignment assembly 27 and the defective product secondary removing assembly;
the end part of the linear conveying assembly is provided with a bottle cap transition guide assembly 22, the end part of the bottle cap transition guide assembly 22 extends to the lower part of the transparent glass tray 9, and the bottle cap transition guide assembly 22 is an arc-shaped material guide plate and aims to eject bottle caps in the limiting bayonet 10 out of the limiting bayonet and enter the conveying belt 20.
In this embodiment, feeding direction subassembly includes layer board 11 and locates lateral baffle 12 on layer board 11, and layer board 11 sets up on testing platform 7, lateral baffle 12 adjustable installation is on layer board 11, forms material loading passageway 13 between two lateral baffle 12, and material loading passageway 13 one end and feed inlet intercommunication, the other end extend to the position of transparent glass tray 9 for the material loading of bottle lid.
In the present embodiment, the color identification assembly 14 includes a bracket 141 and a color patch sensor 142 disposed on the bracket 141, the bracket 141 is disposed on the detection platform 7, and the color patch sensor 142 is located below the transparent glass tray 9 and faces the limit bayonet 10.
In this embodiment, the bottle cap bottom shooting assembly 16 includes a first transverse adjusting member 161, a first longitudinal adjusting member 162, a first lifting seat 163 and a first industrial camera 164, the first transverse adjusting member 161 is horizontally disposed on the detection platform 7, the lower end of the first longitudinal adjusting member 162 is installed at the adjusting end of the first transverse adjusting member 161, the first lifting seat 163 is installed at the adjusting end of the first longitudinal adjusting member 162, and the first industrial camera 164 is installed at the side end of the first lifting seat 163, is located below the transparent glass tray 9, and faces the position of the limit bayonet 10.
In this embodiment, the bottle cap top shooting assembly 17 includes a second transverse adjusting member 171, a second longitudinal adjusting member 172, a second lifting seat and a second industrial camera 173, the second transverse adjusting member 171 is horizontally disposed on the detection platform 7, the lower end of the second longitudinal adjusting member 172 is mounted at the adjusting end of the second transverse adjusting member 171, the second lifting seat is mounted at the adjusting end of the second longitudinal adjusting member 172, and the second industrial camera 183 is mounted at the side end of the second lifting seat, is located above the transparent glass tray 9, and faces the position of the limiting bayonet 10.
In this embodiment, the defective product is once rejected the subassembly and is included a defective product discharge channel 5 and a high pressure nozzle 19, a high pressure nozzle 19 passes through support 18 and installs on testing platform 7, and the level is located the top of transparent glass tray 9, and a defective product discharge channel 5 sets up on casing 1, and one end is located a side of high pressure nozzle 19, and the other end extends to the outside of casing 1.
In this embodiment, the linear conveying assembly includes carrier rollers, a conveying belt 20 and a stepping motor 21, the carrier rollers are mounted on the detection platform 7 through a support frame, the conveying belt 20 is horizontally sleeved on the two carrier rollers, the stepping motor 21 is mounted on the support frame, and the driving end is connected with the end of one of the carrier rollers;
the laser alignment measurement component 27 is composed of laser alignment measurement sensors arranged oppositely and is arranged on the supporting frame;
the bottle cap transition guide assembly 22 is mounted on the support frame, and one end of the bottle cap transition guide assembly is located at the end of the conveying belt 20.
In this embodiment, the longitudinal shooting assembly 23 includes a third transverse adjusting member, a third longitudinal adjusting member 231, a third lifting seat 232 and a third industrial camera 233, the third transverse adjusting member is horizontally disposed on the detection platform 7, the lower end of the third longitudinal adjusting member 231 is installed at the adjusting end of the third transverse adjusting member, the third lifting seat 232 is installed at the adjusting end of the third longitudinal adjusting member 231, and the third industrial camera 233 is installed at the side end of the third lifting seat 232 and is located right above the conveyor belt 20;
each edge shooting assembly 25 comprises a transverse adjusting piece four, a longitudinal adjusting piece four 251, a lifting seat four 252 and an industrial camera four 253, the transverse adjusting piece four is horizontally arranged on the detection platform 7, the lower end of the longitudinal adjusting piece four 251 is installed at the adjusting end of the transverse adjusting piece four, the lifting seat four 252 is installed at the adjusting end of the longitudinal adjusting piece four 251, and the industrial camera four 253 is installed at the side end of the lifting seat four 252 and faces a vertical straight line towards which the industrial camera three 233 faces.
In this embodiment, the subassembly is rejected to defective product secondary includes defective product secondary discharging channel 6 and two 26 of high pressure nozzle, two 26 of high pressure nozzle are through installing on the strut, and the level is regional directly over towards conveyer belt 20, and defective product secondary discharging channel 6 sets up on casing 1, and one end is located two 26 sides of high pressure nozzle, and the other end extends to the outside of casing 1.
In this embodiment, the inner sides of the adjusting ends of the first longitudinal adjusting member 162, the second longitudinal adjusting member 172 and the third longitudinal adjusting member 231 are respectively provided with an adjusting seat, and the adjusting seat is provided with a light supplementing lamp tube 24 for supplementing light and improving the quality of a shot image.
When the utility model is used, the stepping motor 21, the color mark sensor, the rotating base 8, the first industrial camera 164, the second industrial camera 173, the third industrial camera 233, the fourth industrial camera 253, the laser alignment sensor, the light supplementing lamp tube 24, the first high pressure nozzle 19 and the second high pressure nozzle 26 are all connected with an external controller (the controller is a PLC controller), and the working conditions of all the parts are controlled by the controller;
when bottle cap detection is carried out, the rotating seat 8 is in a rotating state, the transparent glass tray 9 and the fluted disc are in a synchronous rotating state, bottle caps to be detected are conveyed to the transparent glass tray 9 from the feeding hole 2 through the feeding channel 13 and enter the limiting bayonet 10 on the fluted disc, arc-shaped conveying is carried out, identification is carried out through a color mark sensor (the color mark sensor is used for identifying the color of the bottle caps and aims to remove the bottle caps with the same color, photographing is carried out through the industrial camera I164 and the industrial camera II 173 in sequence to obtain images, the obtained images are transmitted to the controller in real time, image data processing is carried out through the controller, when the bottle caps pass through the high-pressure nozzle I19, an external air pump works and transmits the pressure to the high-pressure nozzle I19 through an air pipe, and the ejected high-pressure air blows out the bottle caps which do not meet requirements (including the bottle caps with the same color and the bottle caps with defects) from the limiting bayonet 10, the bottle caps meeting the requirements are conveyed under the action of a fluted disc and conveyed to the upper part of the conveying belt 20 through the bottle cap transition guide assembly 22 by the aid of the defective product primary discharge channel 5, at the moment, the stepping motor 21 is in a working state, the bottle caps are conveyed on the conveying belt 20, position recognition of the bottle caps is carried out on a measuring sensor through laser, when the bottle caps pass through shooting parts of the industrial camera three 233 and the industrial camera four 253, the industrial camera three 233 and the industrial camera four 253 carry out instant shooting, obtained images are transmitted to the controller in real time, image data processing is carried out by the controller, when the bottle caps not meeting the requirements (bottle caps with product defects) pass through the side part of the part where the high-pressure nozzle two 26 is located, an external air pump works, pressure is transmitted to the high-pressure nozzle two 26 through an air pipe, and the sprayed high-pressure air blows the bottle caps not meeting the requirements out from the conveying belt 20 to the side part, and the bottle caps are sent out to the outside of the machine shell 1 through the defective secondary discharging channel 6, the bottle caps meeting the requirements are continuously conveyed on the conveying belt 20 and are output to the outside of the machine shell 1 from the discharging port 3 through the discharging guide groove 4, and the batch detection of the bottle caps is completed.
The utility model provides the high efficiency of carrying out the detection to the bottle lid has improved the precision that detects, has reduced the error that the detection brought, and labour saving and time saving has guaranteed the quality of bottle lid.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. A bottle cap image vision screening machine comprises an image screening machine and is characterized in that the image screening machine comprises a machine shell (1), a disc screening mechanism arranged in the machine shell (1) and a linear conveying screening mechanism of the disc screening mechanism;
a feeding hole (2) is formed in one side wall of the machine shell (1), a discharging hole (3) is formed in the other side wall of the machine shell, a discharging guide groove (4) is formed in the discharging hole (3), and a horizontal detection platform (7) is arranged in the machine shell (1);
the disc screening mechanism comprises a rotating seat (8), a transparent glass tray (9), a fluted disc, a feeding guide assembly, a color identification assembly (14), a bottle cap bottom shooting assembly (16), a bottle cap top shooting assembly (17) and a defective product primary removing assembly; rotate seat (8) horizontal rotation and install on testing platform (7), transparent glass tray (9) horizontal installation is in the upper end of rotating seat (8), and the fluted disc sets up the upper end at transparent glass tray (9), and the central point is located same vertical straight line with the central point of transparent glass tray (9), and the outward flange equidistance of fluted disc is equipped with spacing bayonet socket (10) that are used for blocking the bottle lid, feeding direction subassembly sets up on testing platform (7), and one end is located the position of feed inlet (2), and the other end extends to the position of spacing bayonet socket (10), subassembly (14) is once rejected to color identification subassembly (14), bottle lid bottom shooting subassembly (16), bottle lid top shooting subassembly (17) and defective products and is annular distribution testing platform (7) top, and color identification subassembly (14) are towards the position of spacing bayonet socket (10), the shooting part of the shooting component (16) at the bottom of the bottle cap is positioned below the transparent glass tray (9) and vertically faces the position of the limiting bayonet (10), the shooting part of the shooting component (17) at the top of the bottle cap is positioned above the transparent glass tray (9) and vertically faces the position of the limiting bayonet (10), and the rejecting part of the primary reject component is positioned above the fluted disc;
the linear conveying and screening mechanism comprises a linear conveying assembly, a laser alignment assembly (27), a secondary detection mechanism and a defective secondary removing assembly; the linear conveying component is horizontally arranged on the detection platform (7), one end of the linear conveying component is positioned at a position close to the transparent glass tray (9), the other end of the linear conveying component is positioned at the position of the discharge hole (3), the laser opposite measurement component (27) is oppositely arranged above the linear conveying component, the secondary detection mechanism comprises a longitudinal shooting component (23) and an edge shooting component (25), the longitudinal shooting component (23) is vertically distributed above the linear conveying component, the shooting part vertically faces to the linear conveying assembly, the edge shooting assemblies (25) are distributed annularly, and the shooting part faces to the extension line of the longitudinal straight line where the longitudinal shooting component (23) is positioned, the defective secondary removing component is arranged above the linear conveying component, the secondary detection mechanism is positioned between the laser alignment detection component (27) and the defective secondary removing component;
the end part of the linear conveying assembly is provided with a bottle cap transition guide assembly (22), and the end part of the bottle cap transition guide assembly (22) extends to the lower part of the transparent glass tray (9).
2. The visual screening machine for bottle cap images as claimed in claim 1, wherein the feeding guide assembly comprises a supporting plate (11) and a lateral baffle (12) arranged on the supporting plate (11), the supporting plate (11) is arranged on the detection platform (7), the lateral baffle (12) is adjustably mounted on the supporting plate (11), a feeding channel (13) is formed between the two lateral baffles (12), one end of the feeding channel (13) is communicated with the feeding hole, and the other end of the feeding channel extends to the position of the transparent glass tray (9).
3. The visual screening machine for bottle cap images as claimed in claim 1, characterized in that the color recognition assembly (14) comprises a bracket (141) and a color mark sensor (142) arranged on the bracket (141), the bracket (141) is arranged on the detection platform (7), and the color mark sensor (142) is positioned below the transparent glass tray (9) and faces the limit bayonet (10).
4. The visual screening machine for bottle cap images as claimed in claim 1, wherein the bottle cap bottom shooting assembly (16) comprises a first transverse adjusting piece (161), a first longitudinal adjusting piece (162), a first lifting seat (163) and a first industrial camera (164), the first transverse adjusting piece (161) is horizontally arranged on the detection platform (7), the lower end of the first longitudinal adjusting piece (162) is installed at the adjusting end of the first transverse adjusting piece (161), the first lifting seat (163) is installed at the adjusting end of the first longitudinal adjusting piece (162), and the first industrial camera (164) is installed at the side end of the first lifting seat (163) and is located below the transparent glass tray (9) and faces the position of the limiting bayonet (10).
5. The visual screening machine for bottle cap images as claimed in claim 4, wherein the bottle cap top shooting assembly (17) comprises a second transverse adjusting piece (171), a second longitudinal adjusting piece (172), a second lifting seat and a second industrial camera (173), the second transverse adjusting piece (171) is horizontally arranged on the detection platform (7), the lower end of the second longitudinal adjusting piece (172) is installed at the adjusting end of the second transverse adjusting piece (171), the second lifting seat is installed at the adjusting end of the second longitudinal adjusting piece (172), and the second industrial camera (173) is installed at the side end of the second lifting seat, is located above the transparent glass tray (9), and faces the position of the limiting bayonet (10).
6. The visual screening machine for bottle cap images as claimed in claim 1, wherein the defective product primary removing assembly comprises a defective product primary discharging channel (5) and a first high-pressure nozzle (19), the first high-pressure nozzle (19) is installed on the detection platform (7) through a support (18) and is horizontally located above the transparent glass tray (9), the defective product primary discharging channel (5) is arranged on the machine shell (1), one end of the defective product primary discharging channel is located on the side of the first high-pressure nozzle (19), and the other end of the defective product primary discharging channel extends to the outside of the machine shell (1).
7. The visual screening machine for bottle cap images as claimed in claim 5, wherein the linear conveying assembly comprises a carrier roller, a conveying belt (20) and a stepping motor (21), the carrier roller is mounted on the detection platform (7) through a bracket, the conveying belt (20) is horizontally sleeved on the two carrier rollers, the stepping motor (21) is mounted on the bracket, and the driving end is connected with the end of one of the carrier rollers;
the laser alignment measurement component (27) is composed of laser alignment measurement sensors which are arranged oppositely and is arranged on the supporting frame;
the bottle cap transition guide assembly (22) is installed on the support frame, and one end of the bottle cap transition guide assembly is located at the end of the conveying belt (20).
8. The visual screening machine for bottle cap images as claimed in claim 7, wherein the longitudinal shooting assembly (23) comprises a third transverse adjusting member, a third longitudinal adjusting member (231), a third lifting seat (232) and a third industrial camera (233), the third transverse adjusting member is horizontally arranged on the detection platform (7), the lower end of the third longitudinal adjusting member (231) is installed at the adjusting end of the third transverse adjusting member, the third lifting seat (232) is installed at the adjusting end of the third longitudinal adjusting member (231), and the third industrial camera (233) is installed at the side end of the third lifting seat (232) and is located right above the conveyor belt (20);
each edge shooting assembly (25) comprises a transverse adjusting piece four, a longitudinal adjusting piece four (251), a lifting seat four (252) and an industrial camera four (253), the transverse adjusting piece four is horizontally arranged on the detection platform (7), the lower end of the longitudinal adjusting piece four (251) is installed at the adjusting end of the transverse adjusting piece four, the lifting seat four (252) is installed at the adjusting end of the longitudinal adjusting piece four (251), and the industrial camera four (253) is installed at the side end of the lifting seat four (252) and faces towards a vertical straight line towards which the industrial camera three (233) faces.
9. The visual screening machine for bottle cap images as claimed in claim 7, wherein the defective secondary removing assembly comprises a defective secondary discharging channel (6) and a second high-pressure nozzle (26), the second high-pressure nozzle (26) is mounted on the support frame and horizontally faces to the area right above the conveying belt (20), the defective secondary discharging channel (6) is arranged on the machine shell (1), one end of the defective secondary discharging channel is located on the side of the second high-pressure nozzle (26), and the other end of the defective secondary discharging channel extends to the outside of the machine shell (1).
10. The visual screening machine for bottle caps images according to claim 8, wherein the inner sides of the adjusting ends of the first longitudinal adjusting piece (162), the second longitudinal adjusting piece (172) and the third longitudinal adjusting piece (231) are respectively provided with an adjusting seat, and the adjusting seats are provided with light supplementing lamp tubes (24).
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| CN202022679424.9U CN214052619U (en) | 2020-11-18 | 2020-11-18 | Bottle cap image vision screening machine |
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| CN202022679424.9U CN214052619U (en) | 2020-11-18 | 2020-11-18 | Bottle cap image vision screening machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112371529A (en) * | 2020-11-18 | 2021-02-19 | 芜湖百恒精测智能科技有限公司 | Bottle cap image vision screening machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112371529A (en) * | 2020-11-18 | 2021-02-19 | 芜湖百恒精测智能科技有限公司 | Bottle cap image vision screening machine |
| CN112371529B (en) * | 2020-11-18 | 2024-06-11 | 芜湖大正百恒智能装备有限公司 | Bottle lid image vision sieve separator |
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