CN116519970B - Production line product flow velocity recording device based on infrared detection - Google Patents
Production line product flow velocity recording device based on infrared detection Download PDFInfo
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- CN116519970B CN116519970B CN202310779281.4A CN202310779281A CN116519970B CN 116519970 B CN116519970 B CN 116519970B CN 202310779281 A CN202310779281 A CN 202310779281A CN 116519970 B CN116519970 B CN 116519970B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 70
- 238000001514 detection method Methods 0.000 title claims abstract description 16
- 238000000926 separation method Methods 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 56
- 230000000903 blocking effect Effects 0.000 claims description 12
- 230000000087 stabilizing effect Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 14
- 230000033001 locomotion Effects 0.000 abstract description 13
- 230000009471 action Effects 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 238000009825 accumulation Methods 0.000 abstract description 3
- 238000012806 monitoring device Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 9
- 238000012544 monitoring process Methods 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
- G01P1/12—Recording devices
- G01P1/122—Speed recorders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
- B65G15/58—Belts or like endless load-carriers with means for holding or retaining the loads in fixed position, e.g. magnetic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/88—Separating or stopping elements, e.g. fingers
- B65G47/8807—Separating or stopping elements, e.g. fingers with one stop
- B65G47/8823—Pivoting stop, swinging in or out of the path of the article
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/36—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M1/00—Design features of general application
- G06M1/27—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum
- G06M1/272—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum using photoelectric means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Theoretical Computer Science (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention relates to the technical field of production monitoring devices, in particular to a production line product flow velocity recording device based on infrared detection. The invention provides a production line product flow velocity recording device based on infrared detection, which can perform separation processing and simultaneously perform deceleration motion during scanning. The utility model provides a production line product velocity of flow recorder based on infrared ray detects, includes production line, drive assembly, scanning storehouse and display screen etc. and the production line front side is connected with drive assembly, and the production line top is connected with the scanning storehouse, and the scanning storehouse rear side is connected with the display screen. According to the invention, products are separately placed through the placement boxes, product accumulation is avoided, the bevel gear set is driven to rotate through the operation of the production line, so that the reciprocating screw rod is in a rotating state, the sliding piece can start left-right reciprocating motion under the action of the reciprocating screw rod, and then the limiting piece moves along with the reciprocating screw rod, so that the travelling speed of the products can be reduced in the scanning process.
Description
Technical Field
The invention relates to the technical field of production monitoring devices, in particular to a production line product flow velocity recording device based on infrared detection.
Background
The production line generally refers to a route of a product in a production process, and is formed by a series of production activities such as processing, conveying, assembling, checking and the like from the raw materials entering a production site, and in the process of manufacturing and producing the product in the production line, in order to determine the flow rate of the product in the production line, a monitoring and recording device is needed to detect the production line.
The invention discloses a digital twinning-based intelligent production line system data monitoring device, which comprises a base, wherein an upright post is arranged at the top of the base, and a monitoring camera is arranged at the top of the upright post.
Thus, a product flow rate recording device of a production line based on infrared detection, which is capable of separating products while performing deceleration motion during scanning, has been developed in view of the above-described problems.
Disclosure of Invention
In order to overcome the defects that the existing device is easy to cause errors and wrong judgment in monitoring scanning due to product accumulation, the piled products are regarded as independent products to record, meanwhile, when the products pass through, the speed is high, scanning monitoring is easy to be fuzzy, the situation of unclear identification is caused, and monitoring record is affected, the invention provides a product flow velocity recording device of a production line based on infrared detection, which can separate the products and simultaneously conduct deceleration motion during scanning.
The technical scheme of the invention is as follows: the utility model provides a production line product velocity of flow recorder based on infrared ray detects, including the production line, drive assembly, the scanning storehouse, the display screen, infrared scanner, separating mechanism and reducing mechanism, the production line front side is connected with the drive assembly who is used for driving the operation, the production line top is connected with the scanning storehouse, both sides all are connected with the display screen that is used for showing product information around the scanning storehouse, the top is connected with the infrared scanner that is used for carrying out scanning record to the product in the scanning storehouse, be equipped with on the production line and be used for carrying out the separation to the product and place the separating mechanism of scanning, be equipped with the reducing mechanism who is used for carrying out the deceleration scanning in the scanning storehouse.
As a preferable technical scheme of the invention, the separation mechanism comprises a limit belt, stabilizing pieces, connecting pieces, a placing box and balls, wherein the limit belt which moves along is connected to the production line, the limit belts are distributed front and back, the stabilizing pieces are connected between the limit belts, the connecting pieces for limiting and guiding are connected to the stabilizing pieces in a sliding mode, the placing box for placing products is connected between the connecting pieces, and the balls for assisting in moving are connected to the bottom of the placing box in a rotating mode.
As a preferred technical scheme of the invention, the speed reducing mechanism comprises a belt pulley assembly, a bevel gear assembly, a worm, worm gears, reciprocating screw rods, sliding parts, limiting parts, springs and first guiding parts, wherein the right part of a scanning bin is connected with the bevel gear assembly which is symmetrical front and back, the belt pulley assembly is connected between the bevel gear assembly and a production line, the bottom of the bevel gear assembly is connected with the worm, the front side and the rear side of the inside of the scanning bin are respectively connected with the reciprocating screw rods in a rotating way, the right part of each reciprocating screw rod is connected with the worm gears which can be meshed with the adjacent worm, the sliding parts are respectively connected with the sliding parts in a threaded way, the lower parts of the sliding parts are respectively connected with the limiting parts used for locking and limiting the placing box, the springs are respectively connected between the limiting parts and the adjacent sliding parts, and the first guiding parts used for guiding the adjacent limiting parts are respectively connected with the front side and the rear side of the lower part in the scanning bin.
As a preferred technical scheme of the invention, the device further comprises a limiting mechanism, wherein the limiting mechanism comprises a second guide frame, a first fixing frame, a limiting frame and a first torsion spring, the middle position of the top of the production line is connected with the second guide frame, the left part and the right part of the second guide frame are respectively of an upward tilting inclined plane structure, the left side of a placing box is respectively connected with the first fixing frame, the first fixing frames are respectively and rotatably connected with the limiting frame for compressing and limiting a product, the first torsion springs which are symmetrical front and back are respectively connected between the limiting frame and the adjacent first fixing frames, and the first torsion springs are respectively wound on the adjacent first fixing frames.
As a preferred technical scheme of the invention, the device further comprises a blocking mechanism, the blocking mechanism comprises a reel assembly, a pull rope, a second fixing frame, a baffle and a second torsion spring, the reel assembly is connected between the left part of the scanning bin and the production line, the pull rope is wound on the reel assembly, the upper end of the pull rope is connected with the left side of an adjacent sliding part, the upper sides of the front part and the rear part of the right part of the production line are respectively connected with the second fixing frame, the second fixing frame is respectively and rotatably connected with the baffle for blocking and limiting the placing box, the lower end of the pull rope is respectively connected with the adjacent baffle, two second torsion springs which are bilaterally symmetrical are respectively connected between the baffle and the adjacent second fixing frame, and the second torsion springs are respectively wound on the adjacent second fixing frames.
As a preferable technical scheme of the invention, the light shielding device further comprises a light shielding mechanism, wherein the light shielding mechanism comprises a fixed seat and a light shielding curtain, the upper sides of the left part and the right part of the scanning bin are both connected with the fixed seat, and the light shielding curtain used for blocking light is rotationally connected to one side, away from each other, of the fixed seat.
As a preferable technical scheme of the invention, the display screen scanning device further comprises a protection mechanism, wherein the protection mechanism comprises a third fixing frame and a protection frame, the front part and the rear part of the scanning bin are connected with the third fixing frame, and the protection frame for protecting the display screen is rotationally connected to the third fixing frame.
As a preferable technical scheme of the invention, the belt pulley assembly comprises belt pulleys and a transmission belt, the bevel gear assembly and the production line are connected with the belt pulleys, and the transmission belt is wound between the left and right adjacent belt pulleys.
The beneficial effects are that: 1. according to the invention, products are separately placed through the placement box, so that the product accumulation is avoided, the detection work of the infrared scanner is influenced, the infrared scanner cannot generate wrong quantity judgment, and the missing problem is caused.
2. According to the invention, the bevel gear set is driven to rotate through the operation of the production line, so that the worm drives the adjacent worm wheel to rotate, the reciprocating screw rod is in a rotating state, the sliding piece starts to reciprocate left and right under the action of the reciprocating screw rod, the limiting piece moves along with the reciprocating screw rod, and the placing box is locked and unlocked under the guiding action of the first guiding piece in the moving process of the limiting piece, so that the travelling speed of a product can be reduced in the scanning process, and the product can be matched with an infrared scanner to carry out comprehensive and accurate scanning detection.
3. According to the invention, the limiting frame is pushed and extruded through the second guide frame, so that the limiting frame overturns rightwards to compress and limit a product to be detected and scanned, and the phenomenon that the product accidentally shakes in the transportation process to influence the normal operation of the infrared scanner is avoided.
4. According to the invention, the stay cord is pulled by the sliding piece, so that the baffle is not used for blocking the placement boxes, the placement boxes can normally enter the scanning bin for scanning, and then under the action of the second torsion spring, the baffle is rotated to reset and block the subsequent placement boxes, so that the placement boxes are prevented from being stacked, and the infrared scanner is prevented from abnormal scanning.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a partial perspective structure of the present invention.
Fig. 3 is a schematic perspective view of the partition mechanism of the present invention.
Fig. 4 is a schematic view of a part of a partition mechanism according to the present invention.
Fig. 5 is a schematic perspective view of the speed reducing mechanism of the present invention.
Fig. 6 is a partially enlarged view of the reduction mechanism of the present invention.
Fig. 7 is a schematic perspective view of a limiting mechanism according to the present invention.
Fig. 8 is a schematic view of a part of a three-dimensional structure of the limiting mechanism of the present invention.
Fig. 9 is a schematic perspective view of a blocking mechanism according to the present invention.
Fig. 10 is a schematic perspective view of a shading mechanism according to the present invention.
Fig. 11 is a schematic perspective view of a protection mechanism according to the present invention.
Marked in the figure as: 1-production line, 2-driving component, 3-scanning bin, 4-display screen, 5-infrared scanner, 6-separation mechanism, 61-limit belt, 62-stabilizing piece, 63-connecting piece, 64-placing box, 65-ball, 7-reducing mechanism, 71-belt pulley component, 72-bevel gear component, 73-worm, 74-worm wheel, 75-reciprocating screw, 76-sliding piece, 77-limiting piece, 78-spring, 79-first guiding piece, 8-limiting mechanism, 81-second guiding frame, 82-first fixing frame, 83-limiting frame, 84-first torsion spring, 9-blocking mechanism, 91-reel component, 92-stay cord, 93-second fixing frame, 94-baffle, 95-second torsion spring, 10-shading mechanism, 101-fixing seat, 102-shading curtain, 11-protection mechanism, 111-third fixing frame and 112-protection frame.
Detailed Description
The invention will now be described in more detail with reference to the drawings and specific examples, which are not intended to limit the invention thereto.
The utility model provides a production line product velocity of flow recorder based on infrared ray detects, as shown in fig. 1 and 2, including production line 1, drive assembly 2, scanning storehouse 3, display screen 4, infrared scanner 5, separating mechanism 6 and reduction gears 7, production line 1 front side is connected with drive assembly 2, drive assembly 2 is used for driving the operation, production line 1 top is connected with scanning storehouse 3, both sides all are connected with display screen 4 around the scanning storehouse 3, display screen 4 is used for showing the product information, the top is connected with infrared scanner 5 in the scanning storehouse 3, infrared scanner 5 is used for carrying out scanning record to the product, be equipped with separating mechanism 6 on the production line 1, be equipped with reduction gears 7 in the scanning storehouse 3.
It should be noted that, when the production line 1 carries out the product production, in order to know the product condition better, can make this device come to record the product velocity of flow, at first separate the product through separating mechanism 6 and place, afterwards drive the production line 1 by drive assembly 2 and operate, and then make separating mechanism 6 drive the product get into scanning storehouse 3 in, avoid the product to pile up, the erroneous judgement appears in the time of scanning, scan the record to the product by infrared scanner 5 simultaneously, the in-process of scanning is reduced the speed limit by reducing mechanism 7 to separating mechanism 6, thereby make infrared scanner 5 can accurately scan the processing, improve the scanning accuracy, it can to close drive assembly 2 after the scanning is accomplished.
As shown in fig. 1, 3 and 4, the separation mechanism 6 comprises a limit belt 61, a stabilizing member 62, a connecting member 63, a placement box 64 and balls 65, wherein the limit belt 61 moving along is connected to the production line 1, the limit belt 61 is distributed front and back, the stabilizing member 62 is connected between the limit belts 61, the connecting member 63 is connected to the stabilizing member 62 in a sliding manner, the connecting member 63 is used for conducting limit guiding, the placement box 64 is connected between the connecting members 63 through bolts, the placement box 64 is used for placing products, and the balls 65 are connected to the bottom of the placement box 64 in a rotating manner.
It should be noted that, in order to prevent that the product from piling up in the in-process that detects through infrared scanner 5, lead to infrared scanner 5 to appear detecting and miss, can place the product and separate in placing box 64, at the in-process of production line 1 moving, spacing area 61 all can drive stabilizer 62 and remove, thereby make place box 64 synchronous motion, in the in-process of placing box 64 motion, ball 65 all can assist and place box 64 and move, make place box 64 motion more stable, in sum, separate the placing through placing box 64 to the product, avoid the product to pile up, thereby influence the detection work of infrared scanner 5, cause the omission problem.
As shown in fig. 1, fig. 5 and fig. 6, the speed reducing mechanism 7 comprises a belt pulley assembly 71, a bevel gear assembly 72, a worm 73, a worm gear 74, a reciprocating screw 75, a sliding part 76, a limiting part 77, a spring 78 and a first guiding part 79, wherein the right part of the scanning bin 3 is connected with the bevel gear assembly 72 which is symmetrical front and back, the belt pulley assembly 71 is connected between the bevel gear assembly 72 and the production line 1, the belt pulley assembly 71 comprises a belt pulley and a driving belt, the belt pulleys are connected on the bevel gear assembly 72 and the production line 1, the driving belts are wound between the left and right adjacent belt pulleys, the bottom of the bevel gear assembly 72 is connected with the worm 73, the front and back sides of the inside of the scanning bin 3 are respectively connected with the reciprocating screw 75, the right part of the reciprocating screw 75 is respectively connected with the worm gear 74, the worm gear 74 can be meshed with the adjacent worm 73, the upper part of the reciprocating screw 75 is respectively connected with the sliding part 76, the lower part of the sliding part 76 is respectively connected with the limiting part 77, the limiting part 77 is used for locking and limiting the placing box 64, the spring 78 is respectively connected between the limiting part 77 and the adjacent sliding part 76, the lower part of the front and the two sides of the scanning bin 3 are respectively connected with the first guiding parts 79.
It should be noted that, in the process of operating the production line 1, the pulley assembly 71 is driven to operate, so that the bevel gear assembly 72 rotates, the bevel gear assembly 72 drives the adjacent worm 73 to rotate in the rotating process, so that the adjacent worm gear 74 rotates, due to the characteristics between the worm 73 and the worm gear 74, the worm gear 74 drives the adjacent reciprocating screw 75 to perform deceleration rotation, meanwhile, the reciprocating screw 75 rotates to drive the sliding member 76 to move rightward, in the process, the limiting member 77 slides rightward along with the sliding member 76, when the limiting member 77 moves to the right limit position, under the action of the first guiding member 79, the limiting member 77 slides upward to lift, the corresponding spring 78 is stressed to compress, at the moment, the placing box 64 moves to the position below the limiting member 77, and then continues to rotate along with the reciprocating screw 75, the sliding member 76 drives the limiting member 77 to start to move leftwards and reset, so as to synchronously move with the placement box 64, meanwhile, under the guiding action of the first guiding member 79, the limiting member 77 starts to slide downwards under the guiding action of the spring 78 and is clamped with the adjacent placement box 64, so that the moving speed of the placement box 64 on the production line 1 is reduced, the effect of decelerating and matching scanning is achieved, and it is particularly required that, after the clamping of the limiting member 77 and the adjacent placement box 64, the balls 65 assist the placement box 64 to move during decelerating movement, so that the placement box 64 is prevented from turning over under the locking of the limiting member 77, after that, the limiting member 77 drives the placement box 64 to move leftwards, and along with the movement of the limiting member 77 to the left limit position, under the guiding action of the first guiding member 79, the limiting member 77 is driven to slide upwards, thereby release the locking state of placing box 64, later place box 64 and resume normal speed left motion ejection of compact, accomplish the product scanning, in sum, drive bevel gear group through production line 1 operation and rotate, thereby make worm 73 drive adjacent worm wheel 74 and rotate, and then make reciprocating screw 75 be in the rotation state, under reciprocating screw 75's effect, slider 76 all can begin left and right reciprocating motion, and then make the locating part 77 follow the motion, at the in-process of locating part 77 motion, can lock and unblock placing box 64 under the direction effect of first guide 79, thereby make the product can reduce the speed of progress at the in-process of scanning, the scanning detection of comprehensive accuracy is carried out to the cooperation infrared scanner 5.
As shown in fig. 1, 7 and the drawings, the device further comprises a limiting mechanism 8, the limiting mechanism 8 comprises a second guide frame 81, a first fixing frame 82, a limiting frame 83 and a first torsion spring 84, the middle position of the top of the production line 1 is connected with the second guide frame 81, the left and right parts of the second guide frame 81 are of an inclined plane structure which is tilted upwards, the left side of the placement box 64 is connected with the first fixing frame 82, the first fixing frame 82 is rotationally connected with the limiting frame 83, the limiting frame 83 is used for compressing and limiting products, the limiting frame 83 can be contacted with the second guide frame 81 and is pushed by the extrusion of the second guide frame 81, and the first torsion springs 84 which are symmetrical front and back are connected between the limiting frame 83 and the adjacent first fixing frames 82.
It should be noted that, when scanning and recording the product, in order to guarantee the stability of the product, avoid the product to appear rocking in the transportation, along with placing box 64 and move left, limit 83 all can contact with second leading truck 81, and rotate left under the extrusion effect of second leading truck 81, thereby compress tightly spacingly to the product, corresponding first torsional spring 84 all can atress take place deformation, after the product detects the record, along with placing box 64 and continue to move left, second leading truck 81 no longer causes the extrusion to limit 83, under the effect of first torsional spring 84, limit 83 all can rotate left and reset, thereby make the product break away from limit state, in sum, promote the extrusion to limit 83 through second leading truck 81, thereby make limit 83 overturn right and compress tightly spacingly to the product that needs to detect the scanning, avoid the product unexpected rocking in the transportation, influence infrared scanner 5's normal work.
As shown in fig. 1 and 9, the device further comprises a blocking mechanism 9, the blocking mechanism 9 comprises a reel assembly 91, a pull rope 92, a second fixing frame 93, a baffle 94 and a second torsion spring 95, the reel assembly 91 is connected between the left part of the scanning bin 3 and the production line 1, the pull rope 92 is wound on the reel assembly 91, the upper ends of the pull ropes 92 are connected with the left sides of the adjacent sliding pieces 76, the upper sides of the front part and the rear part of the right part of the production line 1 are connected with the second fixing frame 93 through bolts, the baffle 94 is connected with the second fixing frame 93 in a rotating mode, the baffle 94 is used for blocking and limiting the placement box 64, the lower ends of the pull ropes 92 are connected with the adjacent baffle 94, and two second torsion springs 95 which are bilaterally symmetrical are connected between the baffle 94 and the adjacent second fixing frame 93.
It should be noted that, along with the slider 76 all starts to move to the right, the slider 76 all can pull the stay cord 92, thereby make reel subassembly 91 all begin to lead to adjacent stay cord 92, along with the stay cord 92 all is pulled, the stay cord 92 all can drive baffle 94 to rotate to one side that keeps away from each other and expand, second torsional spring 95 all atress deformation, baffle 94 all no longer blocks spacing to adjacent placing box 64 this moment, placing box 64 can normally get into scanning in the scanning storehouse 3 this moment, along with placing box 64 gets into scanning storehouse 3 in the back, slider 76 all can start to move to the left and reset, and then make the stay cord 92 no longer receive the pulling, under the effect of second torsional spring 95, baffle 94 all can rotate to one side that is close to each other and reset, and then block to subsequent placing box 64, in sum up, through slider 76 pulling stay cord 92, make baffle 94 no longer block placing box 64, thereby make placing box 64 can normally get into scanning in the scanning storehouse 3, afterwards under the effect of second torsional spring 95, baffle 94 all rotates and resets and blocks box 64 to follow-up placing box 64 and cause the scanner to pile up 5.
As shown in fig. 1 and 10, the light shielding device further comprises a light shielding mechanism 10, the light shielding mechanism 10 comprises a fixing seat 101 and a light shielding curtain 102, the upper sides of the left part and the right part of the scanning bin 3 are connected with the fixing seat 101 through bolts, one sides, far away from each other, of the fixing seat 101 are respectively and rotatably connected with the light shielding curtain 102, and the light shielding curtain 102 is used for blocking light.
It should be noted that, when the infrared scanner 5 scans a product, in order to avoid the influence of strong light on the infrared scanning, the light can be shielded by the window shade 102, so as to ensure that the scanning bin 3 is in a dark light environment, so that the infrared scanning is more accurate.
As shown in fig. 1 and 11, the device further comprises a protection mechanism 11, the protection mechanism 11 comprises a third fixing frame 111 and a protection frame 112, the front part and the rear part of the scanning bin 3 are both connected with the third fixing frame 111, the protection frame 112 is rotatably connected to the third fixing frame 111, and the protection frame 112 is used for protecting the display screen 4.
In order to prevent the display screen 4 from being damaged by collision in the daily state, the protection frame 112 may be rotated upward, so as to shield the display screen 4 and achieve the protection effect on the display screen 4.
While the disclosure has been described with respect to only a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (6)
1. The utility model provides a production line product velocity of flow recorder based on infrared ray detects, including production line (1), drive assembly (2), scanning storehouse (3), display screen (4) and infrared scanner (5), production line (1) front side is connected with drive assembly (2) that are used for driving the operation, production line (1) top is connected with scanning storehouse (3), both sides all are connected with display screen (4) that are used for showing product information around scanning storehouse (3), the top is connected with infrared scanner (5) that are used for carrying out scanning record to the product in scanning storehouse (3), its characterized in that: the device also comprises a separation mechanism (6) and a speed reducing mechanism (7), wherein the separation mechanism (6) for separating, placing and scanning the products is arranged on the production line (1), and the speed reducing mechanism (7) for reducing the speed is arranged in the scanning bin (3);
the separation mechanism (6) comprises a limiting belt (61), stabilizing pieces (62), connecting pieces (63), a placing box (64) and balls (65), wherein the limiting belt (61) which moves along is connected to the production line (1), the limiting belts (61) are distributed front and back, the stabilizing pieces (62) are connected between the limiting belts (61), the connecting pieces (63) for limiting and guiding are connected to the stabilizing pieces (62) in a sliding mode, the placing box (64) for placing products is connected between the connecting pieces (63), and the balls (65) which assist in moving are connected to the bottoms of the placing boxes (64) in a rotating mode;
the speed reducing mechanism (7) comprises a belt pulley assembly (71), a bevel gear assembly (72), a worm (73), a worm wheel (74), a reciprocating screw (75), a sliding part (76), a limiting part (77), a spring (78) and a first guiding part (79), wherein the right part of the scanning bin (3) is connected with the bevel gear assembly (72) which is symmetrical front and back, the belt pulley assembly (71) is connected between the bevel gear assembly (72) and the production line (1), the worm (73) is connected with the bottom of the bevel gear assembly (72), the reciprocating screw (75) is rotationally connected with the front and back sides of the inside of the scanning bin (3), the right part of the reciprocating screw (75) is connected with the worm wheel (74) which can be meshed with the adjacent worm (73), the sliding part (76) is connected with the limiting part (77) which is used for locking and limiting the placing box (64) in a sliding way, the spring (78) is connected between the limiting part (77) and the adjacent sliding part (76), and the front and back sides of the lower part of the scanning bin (3) are connected with the first guiding part (79) which is used for limiting the adjacent guiding part (77).
2. An infrared detection-based production line product flow rate recording device as claimed in claim 1, wherein: still including stop gear (8), stop gear (8) are including second leading truck (81), first mount (82), spacing (83) and first torsional spring (84), production line (1) top intermediate position is connected with second leading truck (81), two portions are the inclined plane structure of upward perk about second leading truck (81), place box (64) left side and all be connected with first mount (82), all be connected with on first mount (82) and be used for compressing tightly spacing (83) to the product, all be connected with between spacing (83) and the adjacent first mount (82) front and back symmetrical first torsional spring (84), first torsional spring (84) all wind on adjacent first mount (82).
3. A production line product flow rate recording device based on infrared detection as claimed in claim 2, wherein: still including blocking mechanism (9), it includes reel subassembly (91), stay cord (92), second mount (93), baffle (94) and second torsional spring (95), be connected with reel subassembly (91) between scanning storehouse (3) left part and production line (1), all around having stay cord (92) on reel subassembly (91), stay cord (92) upper end all is connected with adjacent slider (76) left side, both sides upside all are connected with second mount (93) around production line (1) right part, all be connected with on second mount (93) in the rotation type be used for carrying out baffle (94) that block spacing to placing box (64), baffle (92) lower extreme all is connected with adjacent baffle (94), all be connected with two second torsional springs (95) of bilateral symmetry between baffle (94) and adjacent second mount (93), second torsional spring (95) all are around on adjacent second mount (93).
4. A production line product flow rate recording device based on infrared detection as claimed in claim 3, wherein: the light shielding device is characterized by further comprising a light shielding mechanism (10), wherein the light shielding mechanism (10) comprises a fixed seat (101) and a light shielding curtain (102), the fixed seat (101) is connected to the upper sides of the left part and the right part of the scanning bin (3), and the light shielding curtain (102) used for blocking light rays is connected to one sides of the fixed seats (101) which are far away from each other in a rotating mode.
5. The infrared detection-based production line product flow rate recording device as set forth in claim 4, wherein: the device is characterized by further comprising a protection mechanism (11), wherein the protection mechanism (11) comprises a third fixing frame (111) and a protection frame (112), the front part and the rear part of the scanning bin (3) are both connected with the third fixing frame (111), and the protection frame (112) for protecting the display screen (4) is rotationally connected to the third fixing frame (111).
6. The infrared detection-based production line product flow rate recording device as set forth in claim 5, wherein: the belt pulley assembly (71) comprises belt pulleys and a transmission belt, the bevel gear assembly (72) and the production line (1) are connected with the belt pulleys, and the transmission belt is wound between the left and right adjacent belt pulleys.
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