CN113617690A - Optical screening machine for valve guide pipe - Google Patents
Optical screening machine for valve guide pipe Download PDFInfo
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- CN113617690A CN113617690A CN202110713615.9A CN202110713615A CN113617690A CN 113617690 A CN113617690 A CN 113617690A CN 202110713615 A CN202110713615 A CN 202110713615A CN 113617690 A CN113617690 A CN 113617690A
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- valve guide
- detection
- support
- screening machine
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- 238000012216 screening Methods 0.000 title claims abstract description 34
- 230000003287 optical effect Effects 0.000 title claims abstract description 25
- 238000001514 detection method Methods 0.000 claims abstract description 89
- 230000002950 deficient Effects 0.000 claims abstract description 24
- 230000000903 blocking effect Effects 0.000 claims abstract description 13
- 238000012360 testing method Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 5
- 238000005192 partition Methods 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims 2
- 230000009471 action Effects 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/38—Collecting or arranging articles in groups
Abstract
The invention relates to the technical field of valve guide pipe detection, and discloses an optical screening machine for a valve guide pipe, which comprises a supporting base, wherein the upper surface of the supporting base is fixedly connected with a conveying support, the upper surface of the supporting base is fixedly connected with a detection platform, the upper surface of the detection platform is fixedly connected with a blocking support, the upper surface of the supporting base is fixedly connected with a camera detection device, the upper surface of the supporting base is provided with a touch display screen, and a defective product collection mechanism is arranged in the detection platform. This an optical screening machine for valve guide, degree of automation is high, through setting up different subassemblies, can be in real time to multiple steps such as transportation, location, detection and classification of valve guide, realizes the autofilter according to valve guide's testing result, and this scheme can continuously carry valve guide, can realize continuously detecting the screening to valve guide to the detection efficiency to valve guide has been improved.
Description
Technical Field
The invention relates to the technical field of valve guide pipe detection, in particular to an optical screening machine for valve guide pipes.
Background
The valve guide pipe is a guide device of an automobile engine valve, the valve guide pipe plays a role in guiding the valve and enables heat on a valve rod to be transmitted to a cylinder cover through the valve guide pipe, the concentricity of the outer diameter and the inner diameter of the valve guide pipe is an important factor related to the quality of the valve guide pipe, the conventional valve guide pipe screening machine is low in automation degree and inaccurate in screening, the size quality of the valve guide pipe cannot be well mastered, the conventional valve guide pipe screening machine is single in test function, the valve guide pipe screening machine can only be used for screening one valve guide pipe, if a plurality of valve guide pipes are required to be screened, a plurality of valve guide pipe screening machines are required to screen for multiple times, and the production efficiency is seriously affected.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an optical screening machine for valve guide pipes, which has the advantages of high efficiency and the like, and solves the problem of low efficiency of the valve guide pipe screening machine.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an optical screening machine for valve guide, which comprises a supporting pedestal and is characterized by further comprising, the last fixed surface who supports the base is connected with conveying support, be provided with conveyor belt in the conveying support, the last fixed surface who supports the base is connected with testing platform, one side that testing platform upper surface is close to conveyor belt is inlayed and is had first light sense ware, testing platform's last fixed surface is connected with the structure and is the fender support that separates of "n" style of calligraphy, sliding connection has the baffle between two straight boards that separate the fender support, the last fixed surface who supports the base is connected with camera detection device, the upper surface that supports the base is provided with touch-control display screen, the last fixed surface who supports the base is connected with the yields collecting box, be provided with defective products collection mechanism in the testing platform.
Preferably, testing platform's upper end sets up to sixty degrees inclined plane, beneficial effect: the valve guide pipe collecting device has the advantages that the valve guide pipe collecting device is convenient to collect, an included angle is formed between the detection platform and the partition plate, the valve guide pipes of different sizes are convenient to fix, and the using effect of the device is improved.
Preferably, the last fixed surface who supports the base is connected with operation motor, the first belt pulley of fixedly connected with on the output shaft of operation motor, it is connected with two conveying rollers to rotate respectively in the transport support, the conveyor belt activity cup joints on two conveying rollers, conveyor belt is connected with two conveying roller transmissions, the right side fixed surface who is close to the conveying roller of operation motor one side is connected with the rotation axis that runs through out the transport support right side surface, the axis of rotation is connected with the inner wall rotation of transport support, the right-hand member fixedly connected with second belt pulley of axis of rotation, the transmission is connected with conveyor belt between first belt pulley and the second belt pulley, beneficial effect: the running motor controls the running and stopping of the conveying belt.
Preferably, separate the front side surface fixedly connected with control motor that keeps off the straight board of support right side, separate the left side surface that keeps off the straight board of support right side and offer the movable chute that the cross-section is "protruding" word form, in the output of control motor rotated and runs through into movable chute, the one end fixedly connected with gear that control motor output shaft is located movable chute, the rack that the right side fixed surface of baffle is connected with the right-hand member and is connected with gear engagement in extending into movable chute, rack and movable chute sliding connection, beneficial effect: the control motor controls the partition board to ascend or descend.
Preferably, separate and keep off the right side surface of support left side extension board and seted up the connection spout, the left side surface of baffle is provided with a plurality of and is connected spout sliding connection's connection pulley, beneficial effect: the baffle slides in connecting the spout through connecting the pulley when going up and down, and this kind of mode has reduced the baffle and has kept off the contact surface between the support inner wall to reduce the frictional force that forms when the baffle slides, the effectual dead condition of mechanical card of having avoided.
Preferably, the defective product collecting mechanism comprises a defective collecting box, the defective collecting box is slidably connected to the inner wall of the bottom of the detection platform, an extension groove communicated with the interior of the detection platform is formed in the right side surface of the detection platform, the right end of the defective collecting box extends out of the detection platform through the extension groove, two slide rails are fixedly connected to the inner wall of the bottom of the detection platform respectively, a slide rail joint matched with the slide rails is arranged on the lower surface of the detection platform, a mounting groove communicated with the interior of the detection platform is formed in the upper surface of the detection platform, the mounting groove is located on the right side of the mounting bracket, a detection plate matched with the mounting groove is rotatably connected to the mounting groove, a second light sensor is embedded in the upper surface of the detection plate, a rotating block is fixedly connected to the lower surface of the detection plate, a cylinder seat is fixedly connected to the front side surface of the detection platform, and a cylinder push rod is rotatably connected to the rear end of the cylinder seat, the rear end of cylinder push rod rotates and connects the lower extreme at the turning block, beneficial effect: when detecting the defective products, the cylinder push rod control pick-up plate rotates, and the valve guide pipe on the pick-up plate drops to the bad collecting box under the effect of inertia, has made things convenient for the collection to the defective products.
The basic working principle of the scheme is as follows: the first step is as follows: the conveying device comprises a conveying bracket, a first belt pulley, a second belt pulley, a first light sensor, a second light sensor, a baffle plate and a conveying belt, wherein the conveying bracket is arranged on the conveying bracket, the first belt pulley is driven by a running motor to rotate synchronously, the second belt pulley is driven by the running belt to rotate synchronously, so that a conveying roller in the conveying bracket rotates, the conveying belt conveys the valve guide pipe, the valve guide pipe rolls down along the inclined surface of a detection platform under the action of inertia when the conveying belt conveys the valve guide pipe to the detection platform, the first light sensor detects the rolling down of the valve guide pipe, the first light sensor controls the running motor to stop, and the valve guide pipe is blocked to a detection area by the baffle plate in the rolling down process;
the second step is that: detecting, wherein a camera detection device shoots an image of the valve guide pipe, and finally a touch display screen detects the concentricity of the outer diameter and the inner diameter of the valve guide pipe;
the third step: classifying the good products, and when the touch display screen detects that the valve guide pipe is good products, transmitting a signal to control the motor to start, so that an output shaft of the motor is controlled to synchronously drive the gear to rotate forwards, the rack drives the partition plate to slide upwards under the meshing transmission of the gear, so that the partition plate does not block the valve guide pipe, and the valve guide pipe falls into a good product collecting box under the action of inertia;
the fourth step: classifying defective products, transmitting a signal to the push rod of the air cylinder when the touch display screen detects that the valve guide pipe is defective, and contracting the push rod of the air cylinder into the air cylinder by the push rod of the air cylinder, so that the detection plate rotates clockwise under the pulling side of the push rod, and the valve guide pipe on the detection plate falls into the defective collection box under the action of inertia;
the fifth step: and continuously conveying, when the second light sensor detects that no valve guide pipe exists on the detection plate, transmitting signals to the air cylinder push rod, the control motor and the operation motor respectively, wherein the air cylinder push rod and the control motor respectively perform reverse operation and the operation motor is started, so that the operation result is obtained, the partition plate is restored to the initial position in the blocking support, the conveying belt continuously conveys the valve guide pipe, and the air cylinder push rod pushes the detection plate to the initial position.
The basic beneficial effects of the scheme are as follows: degree of automation is high, through setting up different subassemblies, can realize autofilter according to the testing result of valve pipe to multiple steps such as transportation, location, detection and classification of valve pipe in real time, and this scheme can continuously carry valve pipe, can realize continuously detecting the screening to valve pipe to the detection efficiency to valve pipe has been improved.
(III) advantageous effects
Compared with the prior art, the invention provides an optical screening machine for valve guide pipes, which has the following beneficial effects:
1. this an optical screening machine for valve guide, degree of automation is high, through setting up different subassemblies, can be in real time to multiple steps such as transportation, location, detection and classification of valve guide, realizes the autofilter according to valve guide's testing result, and this scheme can continuously carry valve guide, can realize continuously detecting the screening to valve guide to the detection efficiency to valve guide has been improved.
2. This an optical screening machine for valve guide sets up to sixty degrees inclined planes through testing platform's upper end, has made things convenient for like this to the collection of valve guide, forms the contained angle between testing platform and the baffle simultaneously, has also made things convenient for to fix the valve guide of unidimensional not, has improved the device's result of use.
3. This an optical screening machine for valve guide, the baffle slides in connecting the spout through connecting the pulley when going up and down, and this kind of mode has reduced the baffle and has kept off the contact surface between the support inner wall to reduced the frictional force that forms when the baffle slides, the effectual dead condition of mechanical card of having avoided.
4. This an optical screening machine for valve guide through setting up first light sense ware and second light sense ware, like this when valve guide detects different steps, can be to corresponding next step to guarantee the smoothness nature when whole device moves, also further strengthened valve guide and lasted the stability when detecting.
Drawings
FIG. 1 is a schematic view of an optical screening machine for valve guides according to the present invention;
FIG. 2 is a schematic view of the connecting structure of the delivery stent of the present invention;
FIG. 3 is an enlarged view of FIG. 1 at A;
FIG. 4 is a top plan view of the barrier mount of the present invention;
FIG. 5 is a right plan view of the inspection platform of the present invention.
In the figure: the device comprises a supporting base 1, a conveying support 2, a conveying belt 3, a detection platform 4, a blocking support 5, a partition plate 6, a first light sensor 7, a camera detection device 8, a touch display screen 9, a mounting groove 10, a detection plate 12, a good product collection box 13, a second light sensor 14, a running motor 21, a first belt pulley 22, a second belt pulley 23, a running belt 24, a conveying roller 25, a rotating shaft 26, a control motor 51, a movable sliding groove 52, a gear 53, a rack 54, a connecting sliding groove 55, a connecting pulley 56, a rotating block 121, a cylinder seat 122, a cylinder push rod 123, an extending groove 124, a defective collection box 125 and a sliding rail 126.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a new technical solution: an optical screening machine for valve guide pipes comprises a supporting base 1, a conveying support 2 is fixedly connected to the upper surface of the supporting base 1, the conveying support 2 is mounted on the supporting base 1 through supporting legs, a conveying belt 3 is arranged in the conveying support 2, a detection platform 4 is fixedly connected to the upper surface of the supporting base 1, the upper end of the detection platform 4 is provided with a sixty-degree inclined plane, the rear end inclined angle of the detection platform 4 is at the same horizontal position with the top of the conveying belt 3, a first light sensor 7 is embedded on one side, close to the conveying belt 3, of the upper surface of the detection platform 4, the first light sensor 7 is of the existing structure and is not described in much detail, a blocking support 5 with an n-shaped structure is fixedly connected to the upper surface of the detection platform 4, a partition plate 6 is slidably connected between two straight plates of the blocking support 5, and a camera detection device 8 is fixedly connected to the upper surface of the supporting base 1, the camera detection device 8 is installed on the upper surface of the support base 1 through a camera support, the camera detection device 8 is an existing structure and is not described in detail herein, a touch display screen 9 is arranged on the upper surface of the support base 1, the touch display screen 9 is an existing structure and is not described in detail herein, the upper surface of the support base 1 is fixedly connected with a good product collection box 13, and the upper end of the good product collection box 13 and the inclined plane at the front end of the detection platform 4 are in the same horizontal position;
in this embodiment, the touch display screen 9 is connected to the camera detection device 8 through an external signal, so that the image detected by the camera detection device 8 can be transmitted to the touch display screen 9 for data analysis;
in this embodiment, when the lower end of the partition plate 6 contacts the upper surface of the detection platform 4, the upper surface of the detection platform 4 uses the partition plate 6 as a dividing line, the area on the rear side of the partition plate 6 is a detection area, the area on the front side of the partition plate 6 is a transmission area, the lens position of the camera detection device 8 and the detection area are in the same horizontal position, when the valve guide pipe is blocked to the detection area by the partition plate 6 in the rolling-off process, the camera detection device 8 shoots an image of the valve guide pipe, and finally the outer diameter and the concentricity of the inner diameter of the valve guide pipe are detected by the touch display screen 9;
referring to fig. 2 further, the upper surface of the supporting base 1 is fixedly connected with an operating motor 21, an output shaft of the operating motor 21 is fixedly connected with a first belt pulley 22, two conveying rollers 25 are rotatably connected in the conveying bracket 2 respectively, the conveying belt 3 is movably sleeved on the two conveying rollers 25, the conveying belt 3 is connected with two conveying rollers 25 in a transmission way, the right side surface of the conveying roller 25 close to one side of the running motor 21 is fixedly connected with a rotating shaft 26 which penetrates through the right side surface of the conveying bracket 2 in a rotating way, the rotating shaft 26 is connected with the inner wall of the conveying bracket 2 in a rotating way, the right end of the rotating shaft 26 is fixedly connected with a second belt pulley 23, a running belt 24 is connected between the first belt pulley 22 and the second belt pulley 23 in a transmission way, meanwhile, in the embodiment, the running motor 21 is connected with the first light sensor 7 through an external data line, so that the first light sensor 7 can control the running motor 21 to be started or stopped;
the following operational results can be achieved according to the above structure: the operation motor 21 is started to synchronously drive the first belt pulley 22 to rotate, the second belt pulley 23 synchronously rotates under the transmission of the operation belt 24, so that the conveying roller 25 in the conveying support 2 rotates, the conveying belt 3 conveys, when the valve guide pipe is conveyed to the detection platform 4 by the conveying belt 3, the valve guide pipe rolls down along the inclined plane of the detection platform 4 under the action of inertia, the first light sensor 7 detects the rolling down of the valve guide pipe, and the first light sensor 7 controls the operation motor 21 to stop;
with further reference to fig. 4, a control motor 51 is fixedly connected to the front side surface of the right straight plate of the blocking bracket 5, a movable chute 52 with a cross section in a shape of a Chinese character 'tu' is formed in the left side surface of the right straight plate of the blocking bracket 5, an output end of the control motor 51 rotates to penetrate through the movable chute 52, a gear 53 is fixedly connected to one end of an output shaft of the control motor 51, which is located in the movable chute 52, a rack 54 is fixedly connected to the right side surface of the partition plate 6, a right end of which extends into the movable chute 52 and is engaged with the gear 53, the rack 54 is slidably connected to the movable chute 52, a connecting chute 55 is formed in the right side surface of the left support plate of the blocking bracket 5, a plurality of connecting pulleys 56 slidably connected to the connecting chute 55 are arranged on the left side surface of the partition plate 6, and the number of the connecting pulleys 56 is not limited by the number of connecting pulleys according to the actual length of the partition plate 6;
in this embodiment, the control motor 51 is connected to the touch display screen 9 through an external signal line, so that when the touch display screen 9 detects data of the valve guide, a transmission signal is transmitted to control the control motor 51 to start, so that an output shaft of the control motor 51 synchronously drives the gear 53 to rotate forward, the rack 54 drives the partition plate 6 to slide upward under the meshing transmission of the gear 53, so that the partition plate 6 does not block the valve guide, and the valve guide falls into the good product collecting box 13 under the action of inertia;
referring further to fig. 5, the upper surface of the detection platform 4 is provided with a mounting groove 10 communicated with the inside of the detection platform 4, the mounting groove 10 is located at the right side of the blocking bracket 5, the mounting groove 10 is rotatably connected with a detection plate 12 matched with the mounting groove 10, the upper surface of the detection plate 12 is embedded with a second light sensor 14, the lower surface of the detection plate 12 is fixedly connected with a rotation block 121, the front side surface of the detection platform 4 is fixedly connected with a cylinder base 122, the rear end of the cylinder base 122 is rotatably connected with a cylinder push rod 123, the cylinder push rod 123 is an existing structure and is not described herein, the rear end of the cylinder push rod 123 is rotatably connected to the lower end of the rotation block 121, the right side surface of the detection platform 4 is provided with an extension groove 124 communicated with the inside of the detection platform 4, the extension groove 124 is slidably connected with a defective collection box 125 with the left end extending into the detection platform 4, the defective collection box 125 is located right below the rear end of the detection plate 12, two sliding rails 126 are fixedly connected to the inner wall of the bottom of the detection platform 4 respectively, and a sliding rail joint matched with the sliding rails 126 is arranged on the lower surface of the detection platform 4;
in this embodiment, the cylinder push rod 123 is connected to the touch display screen 9 through the external signal lines and the second optical sensors 14, respectively, so that when the touch display screen 9 detects that the valve guide is a defective product, a signal is transmitted to the cylinder push rod 123, the cylinder push rod 123 retracts the push rod into the cylinder, the detection plate 12 rotates clockwise on the pull side of the push rod, and the valve guide on the detection plate 12 falls into the defective collection box 125 under the action of inertia;
the second photo sensor 14 is connected to the control motor 51 and the operation motor 21 via external signal lines,
the working principle is as follows: when an optical screening machine for valve guides is used;
the first step is as follows: conveying, wherein the operating motor 21 is started to synchronously drive the first belt pulley 22 to rotate, the second belt pulley 23 is synchronously rotated under the transmission of the operating belt 24, so that the conveying rollers 25 in the conveying support 2 rotate, the conveying belt 3 is conveyed, when the conveying belt 3 conveys the valve guide pipe to the detection platform 4, the valve guide pipe falls along the inclined plane of the detection platform 4 under the action of inertia, the first light sensor 7 detects the falling of the valve guide pipe, so that the first light sensor 7 controls the operating motor 21 to stop, and the valve guide pipe is blocked to a detection area by the partition plate 6 in the falling process;
the second step is that: detecting, wherein a camera detection device 8 shoots an image of the air outlet guide pipe, and finally a touch display screen 9 detects the concentricity of the outer diameter and the inner diameter of the air outlet guide pipe;
the third step: classifying the good products, and when the touch display screen 9 detects that the valve guide pipe is good products, transmitting a signal to control the motor 51 to start, so that the output shaft of the motor 51 synchronously drives the gear 53 to rotate forward, the rack 54 drives the partition plate 6 to slide upwards under the meshing transmission of the gear 53, so that the partition plate 6 does not block the valve guide pipe, and the valve guide pipe falls into the good product collecting box 13 under the action of inertia;
the fourth step: classifying defective products, transmitting a signal to the push rod 123 of the air cylinder by the touch display screen 9 when the valve guide pipe is detected to be defective products, and contracting the push rod to the air cylinder by the push rod 123 of the air cylinder, so that the detection plate 12 rotates clockwise under the pulling side of the push rod, and the valve guide pipe on the detection plate 12 falls into the defective collection box 125 under the action of inertia;
the fifth step: and (3) continuously conveying, when the second light sensor 14 detects that no valve guide exists on the detection plate 12, respectively transmitting signals to the air cylinder push rod 123, the control motor 51 and the operation motor 21, wherein the air cylinder push rod 123 and the control motor 51 respectively perform reverse operation, and the operation motor 21 is started, so that the operation result is obtained, the partition plate 6 is restored to the initial position in the blocking bracket 5, the conveying belt 3 continuously conveys the valve guide, and the air cylinder push rod 123 pushes the detection plate 12 to the initial position.
Claims (9)
1. An optical screening machine for valve guides, comprising a supporting base (1), characterized in that: the device comprises a supporting base (1), and is characterized in that a conveying support (2) is fixedly connected with the upper surface of the supporting base (1), a conveying belt (3) is arranged in the conveying support (2), a detection platform (4) is fixedly connected with the upper surface of the supporting base (1), a first light sensor (7) is embedded in one side, close to the conveying belt (3), of the upper surface of the detection platform (4), a baffle support (5) with an n-shaped structure is fixedly connected with the upper surface of the detection platform (4), a partition plate (6) is slidably connected between two straight plates of the baffle support (5), a camera detection device (8) is fixedly connected with the upper surface of the supporting base (1), a touch display screen (9) is arranged on the upper surface of the supporting base (1), a good product collection box (13) is fixedly connected with the upper surface of the supporting base (1), and a defective product collection mechanism is arranged in the detection platform (4).
2. An optical screening machine for valve guides according to claim 1, characterized in that: the upper end of the detection platform (4) is set to be a sixty-degree inclined plane.
3. An optical screening machine for valve guides according to claim 1, characterized in that: the upper surface fixedly connected with operation motor (21) of support base (1), fixedly connected with first belt pulley (22) on the output shaft of operation motor (21), rotate respectively in transport support (2) and be connected with two conveying rollers (25), conveyor belt (3) activity cup joints on two conveying rollers (25), conveyor belt (3) and two conveying rollers (25) transmission are connected.
4. An optical screening machine for valve guides according to claim 3, characterized in that: the right side surface of the conveying roller (25) close to one side of the running motor (21) is fixedly connected with a rotating shaft (26) which rotates to penetrate through the right side surface of the conveying support (2), the rotating shaft (26) is rotatably connected with the inner wall of the conveying support (2), the right end of the rotating shaft (26) is fixedly connected with a second belt pulley (23), and a running belt (24) is connected between the first belt pulley (22) and the second belt pulley (23) in a transmission mode.
5. An optical screening machine for valve guides according to claim 1, characterized in that: the front side surface of the straight plate on the right side of the separation and blocking support (5) is fixedly connected with a control motor (51), a movable sliding groove (52) with a convex-shaped cross section is formed in the left side surface of the straight plate on the right side of the separation and blocking support (5), the output end of the control motor (51) rotates to penetrate into the movable sliding groove (52), an output shaft of the control motor (51) is located at one end of the movable sliding groove (52) and fixedly connected with a gear (53), the right side surface of the partition plate (6) is fixedly connected with a rack (54) with the right end extending into the movable sliding groove (52) and meshed with the gear (53), and the rack (54) is connected with the movable sliding groove (52) in a sliding mode.
6. An optical screening machine for valve guides according to claim 5, characterized in that: the right side surface of the left side support plate of the blocking support (5) is provided with a connecting chute (55), and the left side surface of the partition plate (6) is provided with a plurality of connecting pulleys (56) which are in sliding connection with the connecting chute (55).
7. An optical screening machine for valve guides according to claim 1, characterized in that: the defective product collecting mechanism comprises a defective collecting box (125), the defective collecting box (125) is connected to the inner wall of the bottom of the detecting platform (4) in a sliding mode, an extending groove (124) communicated with the inside of the detecting platform (4) is formed in the surface of the right side of the detecting platform (4), the right end of the defective collecting box (125) extends out of the detecting platform (4) through the extending groove (124), two sliding rails (126) are fixedly connected to the inner wall of the bottom of the detecting platform (4) respectively, and a sliding rail joint matched with the sliding rails (126) is arranged on the lower surface of the detecting platform (4).
8. An optical screening machine for valve guides according to claim 7, characterized in that: the upper surface of testing platform (4) is seted up with inside communicating mounting groove (10) of testing platform (4), and mounting groove (10) are located the right side that keeps off support (5), and mounting groove (10) internal rotation is connected with detection plate (12) identical with mounting groove (10), and the upper surface of detection plate (12) is inlayed and is had second light sense ware (14).
9. An optical screening machine for valve guides according to claim 8, wherein: the lower surface of the detection plate (12) is fixedly connected with a rotating block (121), the front side surface of the detection platform (4) is fixedly connected with a cylinder seat (122), the rear end of the cylinder seat (122) is rotatably connected with a cylinder push rod (123), and the rear end of the cylinder push rod (123) is rotatably connected to the lower end of the rotating block (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110713615.9A CN113617690A (en) | 2021-06-25 | 2021-06-25 | Optical screening machine for valve guide pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110713615.9A CN113617690A (en) | 2021-06-25 | 2021-06-25 | Optical screening machine for valve guide pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113617690A true CN113617690A (en) | 2021-11-09 |
Family
ID=78378468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110713615.9A Pending CN113617690A (en) | 2021-06-25 | 2021-06-25 | Optical screening machine for valve guide pipe |
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| CN111229627A (en) * | 2020-03-13 | 2020-06-05 | 郑州轻工业大学 | Book information arrangement device |
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| CN106583265A (en) * | 2017-02-09 | 2017-04-26 | 谷新运 | Intermittent multi-leaky-pipe type kiwi fruit quality sorting equipment |
| CN107051910A (en) * | 2017-06-06 | 2017-08-18 | 麻城市中达精密机械有限公司 | A kind of valve screening installation and method for separating |
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| CN111229627A (en) * | 2020-03-13 | 2020-06-05 | 郑州轻工业大学 | Book information arrangement device |
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Application publication date: 20211109 |