CN115009782B - Marking, conveying, identifying and correcting system for cylindrical tube-shaped coaxial optical device - Google Patents
Marking, conveying, identifying and correcting system for cylindrical tube-shaped coaxial optical device Download PDFInfo
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- CN115009782B CN115009782B CN202210402111.XA CN202210402111A CN115009782B CN 115009782 B CN115009782 B CN 115009782B CN 202210402111 A CN202210402111 A CN 202210402111A CN 115009782 B CN115009782 B CN 115009782B
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- 230000003287 optical effect Effects 0.000 title claims abstract description 189
- 238000012216 screening Methods 0.000 claims abstract description 176
- 238000000034 method Methods 0.000 claims abstract description 18
- 238000012937 correction Methods 0.000 claims description 110
- 238000005507 spraying Methods 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000010330 laser marking Methods 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 4
- 230000001788 irregular Effects 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000013307 optical fiber Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Classifications
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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
- B65G27/00—Jigging conveyors
- B65G27/02—Jigging conveyors comprising helical or spiral channels or conduits for elevation of materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/362—Laser etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- 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
- B65G27/00—Jigging conveyors
- B65G27/08—Supports or mountings for load-carriers, e.g. framework, bases, spring arrangements
-
- 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
- B65G27/00—Jigging conveyors
- B65G27/10—Applications of devices for generating or transmitting jigging movements
- B65G27/16—Applications of devices for generating or transmitting jigging movements of vibrators, i.e. devices for producing movements of high frequency and small amplitude
- B65G27/18—Mechanical devices
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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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/256—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles removing incorrectly orientated articles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention aims to provide a marking, conveying, identifying and correcting system for cylindrical tubular coaxial optical devices, which comprises a bracket, a transmission motor, cylindrical tubular coaxial optical device marking pieces and coaxial optical device feeding, screening, identifying and correcting conveying devices, wherein the coaxial optical device feeding, screening, identifying and correcting conveying devices are correspondingly arranged on the bracket, and the coaxial optical device feeding, screening, identifying and correcting conveying devices comprise a coaxial optical device feeding, screening unit and a coaxial optical device identifying and correcting unit; therefore, the marking manufacturing cost of the cylindrical tube-shaped coaxial optical device marking product is effectively reduced, the conveying and identifying method is simple, the automation degree is high, the practicability is high, and the identifying and conveying cost is low.
Description
Technical field:
the invention relates to the field of marking production of communication technical components, in particular to a device for identifying and conveying a cylindrical pipe-shaped coaxial optical device during marking, and especially relates to a marking, conveying, identifying and correcting system for the cylindrical pipe-shaped coaxial optical device.
The background technology is as follows:
in the technical field of optical fiber communication, a coaxial optical device with a cylindrical tube structure is provided, for the coaxial optical device, the outer shape of the coaxial optical device is a cylindrical tube body with a three-dimensional structure, the middle of the cylindrical tube body is an inner cylindrical hollow structure, one end of the cylindrical tube body is an open end, the size of the open end is consistent with the diameter of the inner cylindrical hollow structure, the other end of the cylindrical tube body is a small hole end which is just provided with a small hole, and the diameter of the small hole is smaller than the diameter of the inner cylindrical hollow structure, namely smaller than the diameter of the cylindrical tube body hollow structure of the open end, as shown in fig. 5.
When the conventional cylindrical tubular coaxial optical devices with the structures are conveyed and marked, non-manual operation is generally adopted to improve the production efficiency; there are operations that use mechanized automation to increase their efficiency. In the process of mechanically and automatically conveying and marking the cylindrical tube-shaped coaxial optical devices, firstly, the cylindrical tube-shaped coaxial optical devices are uniformly arranged and combined to form a single form, namely, the cylindrical tube-shaped coaxial optical devices which are disordered and have no strength in the conveying process of the device are required to be formed into uniform shapes, such as that the small hole ends of the cylindrical tube-shaped coaxial optical devices are upward, the opening ends of the cylindrical tube-shaped coaxial optical devices are downward, namely, the lower ends of the cylindrical tube-shaped coaxial optical devices are contacted with the wall surfaces of the conveying devices to convey the cylindrical tube-shaped coaxial optical devices so as to improve the conveying and marking efficiency of the cylindrical tube-shaped coaxial optical devices.
Therefore, in the technical field of optical fiber communication, how to convey the cylindrical tubular coaxial optical device into a marking system in a uniform shape for marking operation, namely how to identify and correct the cylindrical tubular coaxial optical device randomly placed in a mechanical conveying groove in the conveying process so that the opening end of the cylindrical tubular coaxial optical device faces downwards, and convey the uniform shape with the small hole end facing upwards into a marking process so as to finish uniform marking; namely, how to provide a marking, conveying, identifying and correcting system for cylindrical tubular coaxial optical devices. The system has the advantages that the cylindrical coaxial optical device can be conveyed to a marking working procedure in a required shape structure, so that the cylindrical coaxial optical device can be conveyed quickly, the automatic operation level of the cylindrical coaxial optical device is greatly improved, the marking production cost of a marking product conveyed by the cylindrical coaxial optical device is effectively reduced, the conveying identification method of the system is simple, the automation degree is high, the practicability is high, the conveying efficiency is high, and the marking conveying cost is greatly reduced.
The invention comprises the following steps:
the invention aims to provide a marking, conveying, identifying and correcting system for cylindrical pipe-shaped coaxial optical devices, which comprises a bracket, a transmission motor, cylindrical pipe-shaped coaxial optical device marking pieces and a coaxial optical device feeding, screening, identifying and correcting conveying device, wherein the coaxial optical device feeding, screening, identifying and correcting conveying device is correspondingly arranged on the bracket, so that marking manufacturing cost of cylindrical pipe-shaped coaxial optical device marking products is effectively reduced, the conveying and identifying method is simple, the automation degree is high, the practicability is strong, and the identifying and conveying cost is low.
The invention discloses a marking, conveying, identifying and correcting system for cylindrical tubular coaxial optical devices, which comprises a bracket, a transmission motor, cylindrical tubular coaxial optical device marking pieces and coaxial optical device feeding, screening, identifying and correcting conveying devices, wherein the coaxial optical device feeding, screening, identifying and correcting conveying devices are correspondingly arranged on the bracket, and the coaxial optical device feeding, screening, identifying and correcting conveying devices comprise a coaxial optical device feeding, screening unit and a coaxial optical device identifying and correcting unit;
the coaxial optical device feeding screening unit comprises a vibration tray seat 3, a vibration bottom plate, a vibration tray body and a vibration screening guide rail, wherein a vibration groove is formed in the inner cavity of the vibration tray body, and the vibration tray body and the vibration tray seat are sequentially arranged on the vibration bottom plate; the vibration screening guide rail is arranged on the inner wall surface of the vibration groove, and a screener is arranged at the corresponding position of the vibration screening guide rail;
the coaxial optical device identification and correction unit comprises an identification and correction guide rail which is arranged at the corresponding position of the inner wall surface of the vibration groove and forms seamless butt joint with the vibration screening guide rail of the coaxial optical device feeding and screening unit, and an identification and correction device which is arranged at the corresponding position of the identification and correction guide rail;
the cylindrical tubular coaxial optical device marking piece is firstly screened by a corresponding screening device of the coaxial optical device feeding screening unit, then enters the coaxial optical device identification and correction unit for identification and correction, and finally enters a corresponding laser marking conveying track;
the cylindrical tube-shaped coaxial optical device marking piece is arranged in the inner cavity of the vibrating groove under the vibrating working condition, firstly enters the vibrating screening guide rail of the coaxial optical device feeding screening unit, and is screened out through a screening device arranged on the vibrating screening guide rail in the process of continuous movement; then, entering a coaxial optical device identification correction unit;
after the cylindrical tubular coaxial optical device marking piece screened by the screening device enters the identification correction guide rail of the identification correction unit on the coaxial optical device, under the vibration conveying working condition, the identification correction device arranged on the identification correction guide rail further performs identification correction action to enable the position of the cylindrical tubular coaxial optical device marking piece to be in line with the marking condition requirement, and the cylindrical tubular coaxial optical device marking piece enters the corresponding conveying rail to perform a laser marking process.
The cylindrical coaxial optical device marking, conveying, identifying and correcting system comprises a screening jet pipe hole and a jet pipe, wherein the gas outlet end of the screening jet pipe hole is arranged on the inner wall surface of a vibrating groove above the corresponding position of the joint of the vibrating screening guide rail and the identifying and correcting guide rail; the air inlet end of the screening air injection pipe hole is connected to one end of the air injection pipe, and the other end of the air injection pipe is connected to the air compressor.
The identification corrector comprises an identification correction guide rail and a correction screening part arranged on the identification correction guide rail; the correction screening part comprises a plurality of correction grooves and correction screening teeth which are designed at intervals.
The vibration screening guide rail is of an irregular curved surface linear structure which is correspondingly matched with the cylindrical coaxial optical device marking piece; the vibration screening guide rail is provided with screening bulges which can perform primary screening on the cylindrical coaxial optical device marking piece.
The cylindrical tube-shaped coaxial optical device marking, conveying, identifying and correcting system controls the gas sprayed out of the gas outlet of the screening gas spraying pipe hole to be in forward spraying contact with the outer surface of the cylindrical tube-shaped coaxial optical device marking piece moving by the vibration screening guide rail; the gas pressure sprayed out of the outlet of the screening jet pipe hole is controlled to be smaller than the friction force of the cylindrical coaxial optical device marking piece contacted with the bottom surface of the vibration screening guide rail in the radial cross section, and is simultaneously larger than the friction force of the cylindrical coaxial optical device marking piece contacted with the bottom surface of the vibration screening guide rail in any other surface.
The correcting and screening part of the marking, conveying, identifying and correcting system for the cylindrical coaxial optical device consists of 2-6 continuous correcting grooves and correcting and screening teeth which are designed at intervals; one corner of an output end running along the conveying direction on the correcting and screening tooth is set to be an arc angle structure; the size of the radius of the circular arc angle is controlled to be smaller than the inner cavity diameter of the opening end of the cylindrical pipe-shaped coaxial optical device marking piece, so that when the cylindrical pipe-shaped coaxial optical device marking piece is conveyed and operated on the surface of the identification correction guide rail through the opening end, the opening end diameter of the cylindrical pipe-shaped coaxial optical device marking piece is larger than the size of the circular arc angle of one corner of the output end, which is operated on the correction screening tooth along the conveying direction, of the output end falls off under the action of gravity to identify the correction guide rail and is screened out.
The marking, conveying, identifying and correcting system for the cylindrical coaxial optical device is preferably used for controlling the radius of the arc angle to be 0.3-0.6 of the diameter of the inner cavity of the opening end of the cylindrical coaxial optical device marking piece.
Further, the correcting and screening teeth are of a zigzag structure, and one corner of an output end of the correcting and screening teeth, which is used for controlling the zigzag structure to run along the conveying direction, is of a bevel structure; and controlling the cylindrical tube-shaped coaxial optical device marking piece to fall off the identification correction guide rail due to the action of gravity when the correction screening teeth of the zigzag structure running on the surface of the identification correction guide rail are conveyed by the opening end, so that the cylindrical tube-shaped coaxial optical device marking piece is screened out.
The invention provides a marking, conveying, identifying and correcting system for cylindrical pipe-shaped coaxial optical devices, which adopts the identifying and correcting method and device structure for conveying and marking, and comprises a bracket 1, a transmission motor 2, a cylindrical pipe-shaped coaxial optical device marking piece 4 and a coaxial optical device feeding, screening, identifying and correcting conveying device, wherein the coaxial optical device feeding, screening, identifying and correcting conveying device is correspondingly arranged on the bracket, the transmission motor 2 is arranged below the bracket 1, and the transmission motor 2 is started to drive a vibration groove 303 arranged in an inner cavity of a vibration disk body 302 of a corresponding device on a vibration disk seat 3 on the coaxial optical device feeding, screening and correcting conveying device on the bracket 1 to operate, so that the cylindrical pipe-shaped coaxial optical device marking piece 4 arranged in the vibration groove 303 is conveyed into a vibration screening guide rail 312; a plurality of screening protrusions 313 are arranged on the wall surface of the vibration screening guide rail 312, and the cylindrical tubular coaxial optical device marking piece 4 is arranged on the vibration screening guide rail 312 to run in a corresponding shape through the screening protrusions 313; the cylindrical tube-shaped coaxial optical device marking piece 4 is not contacted with the cylindrical tube-shaped coaxial optical device marking piece 4 on the surface of the vibration screening guide rail 312 in the radial direction, and is screened out by the gas sprayed by the screening jet pipe hole 306, namely, the cylindrical tube-shaped coaxial optical device marking piece 4 is not contacted with the opening end surface or the small hole end surface of the cylindrical tube-shaped coaxial optical device marking piece 4 on the surface of the vibration screening guide rail 312 in the radial direction, and the gas sprayed by the jet pipe hole 306 is screened out. When the cylindrical coaxial optical device marking piece 4 is placed on the surface of the vibration screening guide rail 312 in the axial direction, the cylindrical coaxial optical device marking piece 4 can be easily blown off the screening guide rail by the gas sprayed from the gas spraying pipe holes, so that the cylindrical coaxial optical device marking piece 4 which enters the vibration screening guide rail 312 in an incorrect position after vibration is screened for the first time. The cylindrical coaxial optical device marking piece 4 meeting the position requirement enters the identification correction guide rail 304 again, and the identification corrector arranged on the identification correction guide rail 304 is used for carrying out identification correction on the cylindrical coaxial optical device marking piece 4 which does not contact the conveying surface of the identification correction guide rail 304 by taking the opening end as the lower end surface; that is, after the identification corrector arranged on the identification correction guide rail 304 is identified and corrected, the small hole end contacts with the conveying surface of the identification correction guide rail 304 to enter a marking program, so that the uniform marking of the cylindrical tubular coaxial optical device marking piece 4 is realized. The small hole end 401 surface of the cylindrical tubular coaxial optical device marking piece 4 can be controlled to be the upper end surface; the invention can realize that the cylindrical coaxial optical device marking piece 4 contacted on the vibration screening guide rail 312 in the axial direction blows off into the vibration groove by controlling the gas pressure sprayed out of the outlet of the screening jet pipe hole 306 to be smaller than the friction force of the cylindrical coaxial optical device marking piece 4 contacted with the bottom surface of the vibration screening guide rail 312 in the radial cross section; and one corner of the output end of the identification correction guide rail 304 running along the conveying direction on the correction screening tooth which is arranged by controlling is set to be an arc angle structure, and the size of the radius of the arc angle is controlled to be smaller than the diameter of the inner cavity of the opening end 402 of the cylindrical tube-shaped coaxial optical device marking piece 4 or set to be a zigzag 314. That is, when the cylindrical coaxial optical device marking piece 4 contacts the correction screening tooth on the correction guide rail 304 with the open end, the diameter of the open end is larger than the radius of the circular arc angle of the correction screening tooth, and the cylindrical coaxial optical device marking piece 4 falls into the vibration groove because the cylindrical coaxial optical device marking piece 4 cannot be supported by the correction screening tooth, and the cylindrical coaxial optical device marking piece 4 smoothly passes through the vibration groove when contacting with the small hole end 401, so that the cylindrical coaxial optical device marking piece 4 can be controlled to be conveyed in a direction, namely, in a direction of opening end 402 toward the downward direction toward the small hole end, and the automatic and rapid conveying, identification and correction conveying of the cylindrical coaxial optical device marking piece 4 into the marking device is realized for marking operation. Thus, the labor production efficiency is greatly improved.
Description of the drawings:
FIG. 1 is a schematic diagram showing the components of the marking, conveying, identifying and correcting system for cylindrical tubular coaxial optical devices,
fig. 2 is a schematic structural view of an embodiment of the identification and correction system for marking, conveying and conveying cylindrical coaxial optical devices, wherein the cylindrical coaxial optical device marking element 4 is arranged in the vibration disk seat 3,
fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2,
fig. 4 is a schematic view of a zigzag structure of another embodiment of the present invention at a part of fig. 2,
fig. 5 is a schematic cross-sectional view of a cylindrical tube-shaped coaxial optical device marking member 4 according to the present invention.
In the figure, 1, a support, 2, a transmission motor, 3, a vibration disc seat, 301, a vibration bottom plate, 302, a vibration disc body, 303, a vibration groove, 304, an identification correction guide rail, 305, an outlet, 306, a screening jet pipe hole, 307, a jet pipe, 308, a first correction screening tooth, 309, a second correction screening tooth, 310, a third correction screening tooth, 311, an arc angle, 312, a vibration screening guide rail, 313, a screening protrusion, 314, a saw tooth shape, 4, a cylindrical pipe shape coaxial optical device marking piece, 401, a small hole end, 402, an opening end, 403 and a small hole.
The specific embodiment is as follows:
the invention is described in further detail below with reference to specific embodiments and figures. The left, right, upper, lower, etc. described in the specification of the present invention are relative to the drawings of the specification of the present invention.
As shown in fig. 1-5, the marking, conveying and identifying and correcting system for the cylindrical pipe-shaped coaxial optical device disclosed by the invention comprises a bracket 1, a transmission motor 2, a cylindrical pipe-shaped coaxial optical device marking piece 4, wherein the cylindrical pipe-shaped coaxial optical device marking piece 4 is in a cylindrical structure as shown in fig. 5, an inner cavity of the cylindrical pipe-shaped coaxial optical device marking piece 4 is in a hollow structure, one end of the cylindrical pipe-shaped coaxial optical device marking piece is provided with an open end 402, the other end of the cylindrical pipe-shaped coaxial optical device marking piece is provided with a small hole end 401 provided with a small hole 403, the diameter of the small hole 403 of the small hole end 401 is far smaller than that of the open end 402, and the feeding, screening, identifying and correcting and conveying device for the coaxial optical device; the transmission motor 2 is arranged below the bracket 1, as shown in fig. 1, and the coaxial optical device feeding, screening, identifying and correcting conveying device is correspondingly arranged above the bracket 1, and the transmission motor 2 can drive corresponding components of the coaxial optical device feeding, screening, identifying and correcting conveying device, such as the vibrating bottom plate 301, the vibrating tray seat 3 and the vibrating tray body 302 to vibrate together under the condition of being connected with a power supply; namely, the vibration baseplate 301, the vibration disc seat 3, the vibration disc body 302, the vibration screening guide rail 312 and other components of the coaxial optical device feeding, screening, identifying and correcting conveying device are formed, wherein the coaxial optical device feeding, screening, identifying and correcting conveying device comprises a coaxial optical device feeding, screening unit and a coaxial optical device identifying, correcting unit;
after the cylindrical tube-shaped coaxial optical device marking piece 4 is firstly screened by a corresponding device of a coaxial optical device feeding screening unit, as shown in fig. 2 and 3, namely the coaxial optical device feeding screening unit comprises a vibrating base plate 301, a vibrating disc seat 3, a vibrating disc body 302 and a vibrating screening guide rail 312, wherein a vibrating groove 303 is formed in the inner cavity of the vibrating disc body 302, and the vibrating disc body 302 and the vibrating disc seat 3 are sequentially arranged on the vibrating base plate 301; the vibration screening guide rail 312 is arranged along the inner wall surface of the vibration groove 303, and a screener is arranged at the corresponding position of the vibration screening guide rail 312; the cylindrical tube-shaped coaxial optical device marking piece 4 is arranged in the vibration groove 303 of the inner cavity of the vibration disc body 302, and enters the vibration screening guide rail 312 under the action of vibration force, and the vibration screening guide rail 312 is of an irregular curved surface linear structure correspondingly matched with the cylindrical tube-shaped coaxial optical device marking piece 4; namely, the cylindrical coaxial optical device marking piece 4 can conveniently enter the vibration screening guide rail 312 and enter the vibration screening guide rail 312 under the action of vibration force, and the coaxial optical device identification and correction unit is used for identification and correction, and comprises an identification and correction guide rail 304 which is arranged on the corresponding position of the inner wall surface of the vibration groove 303 and forms seamless butt joint with the vibration screening guide rail 312 of the coaxial optical device feeding and screening unit, and an identification and correction device which is arranged on the corresponding position of the identification and correction guide rail 304; finally, a corresponding laser marking process is carried out;
the cylindrical coaxial optical device marking piece 4 is placed on the vibration screening guide rail 312 of the coaxial optical device feeding and screening unit under the vibration working condition, in order to enable the cylindrical coaxial optical device marking piece 4 to be placed on the vibration screening guide rail 312 rapidly in a corresponding shape state, a plurality of screening protrusions 313 are arranged on the inner wall surface of the vibration screening guide rail 312, when the cylindrical coaxial optical device marking piece 4 on the vibration screening guide rail 312 is not in contact with the bottom surface of the vibration screening guide rail 312 in the radial cross section in the continuous movement process of the vibration screening guide rail 312, the cylindrical coaxial optical device marking piece 4 is primarily screened out through the screening protrusions 313 arranged on the vibration screening guide rail 312, and then further screened out through a screening device arranged on the vibration screening guide rail 312; then, entering a coaxial optical device identification correction unit;
after the cylindrical tube-shaped coaxial optical device marking piece 4 screened by the screening device enters the identification correction guide rail 304 of the identification correction unit on the coaxial optical device, under the vibration working condition, the identification correction action is further carried out by the identification correction device arranged on the identification correction guide rail 304, so that the position of the cylindrical tube-shaped coaxial optical device marking piece 4 is enabled to be in accordance with the marking condition requirement, and the cylindrical tube-shaped coaxial optical device marking piece 4 enters the corresponding laser marking procedure.
The screening device comprises a screening jet pipe hole 306 and a jet pipe 307, one end of the screening jet pipe hole 306 is connected to one end of the jet pipe 307, the other end of the jet pipe 307 is connected to the air compressor, and the air outlet end of the screening jet pipe hole 306 is arranged on the inner wall surface of the vibration groove 303 above the corresponding position where the vibration screening guide rail 312 is connected with the identification correction guide rail 304.
The gas sprayed out of the gas outlet of the screening gas spraying pipe hole 306 is controlled to be in forward spraying contact with the cylindrical tubular coaxial optical device marking piece 4 which moves by the vibration screening guide rail 312; the pressure of the gas ejected from the outlet of the screen jet pipe hole 306 is controlled to be smaller than the friction force of the cylindrical tube-shaped coaxial optical device marking member 4 in contact with the bottom surface of the vibration screen guide rail 312 in the radial cross section.
The identification corrector comprises an identification correction guide rail 304 and a correction screening part arranged on the identification correction guide rail 304; the correction screening part comprises a plurality of correction grooves and correction screening teeth which are designed at intervals. The correction screening part consists of 2-6 correction grooves and correction screening teeth which are designed at intervals; the embodiment is formed by 3 correction grooves and 3 correction screening teeth, wherein one corner of an output end running along the conveying direction on the correction screening teeth is set to be an arc angle structure with a radius; the radius of the control arc angle is smaller than the diameter of the inner cavity of the opening end 402 of the cylindrical tubular coaxial optical device marking piece 4. The radius of the arc angle is preferably controlled to be 0.3-0.6 of the diameter of the inner cavity of the opening end 402 of the cylindrical tubular coaxial optical device marking piece 4.
The invention discloses a cylindrical coaxial optical device marking, conveying, identifying and correcting system, the working principle and working process are as follows, a cylindrical coaxial optical device marking piece 4 to be marked is arranged in an inner cavity of a vibration groove 303 on a support 1, a transmission motor 2 is started, the cylindrical coaxial optical device marking piece 4 arranged in the inner cavity of the vibration groove 303 continuously vibrates and moves into a vibration screening guide rail 312 of the vibration groove 303, as a screening protrusion 313 is arranged on the vibration screening guide rail 312, the cylindrical coaxial optical device marking piece 4 which randomly enters into the vibration screening guide rail 312 is primarily screened once, the cylindrical coaxial optical device marking piece 4 moves forwards on the vibration screening guide rail 312 to the position of a screening device on the vibration screening guide rail 312 by a single cylindrical coaxial optical device marking piece 4, the cylindrical coaxial optical device marking piece 4 which is formed into the screening device of the screening device by a screening jet 306 on the vibration screening guide rail 312 is blown out to the inner cavity of the vibration groove 303, the non-positioned cylindrical coaxial optical device marking piece 4 does not mean that the cylindrical coaxial optical device marking piece 4 is easily screened by the cylindrical coaxial optical device marking piece 4 which is in the radial direction and the same as the axial optical device marking piece 4 of the axial direction of the cylindrical optical device marking piece 4 which is contacted with the bottom surface of the vibration guide rail; the cylindrical coaxial optical device marking piece 4 continuously moves forwards when contacting with the bottom surface of the vibration screening guide rail 312 in the radial cross section, enters the identification correction guide rail 304 to move towards the outlet direction of the identification correction guide rail 304, contacts with the cylindrical coaxial optical device marking piece 4 on the surface of the identification correction guide rail 304 in the radial direction, namely, the cylindrical coaxial optical device marking piece 4 contacts with the surface of the identification correction guide rail 304 in the surface of the small hole end 401 or moves forwards uniformly when contacting with the opening end 402, and the identification correction guide rail 304 is provided with a correction screening part, wherein the correction screening part comprises a plurality of correction screening teeth and correction grooves, and the correction screening part comprises a first correction screening tooth 308 and a correction groove in sequence, a second correction screening tooth 309 and a correction groove and a third correction screening tooth 310 and the correction groove which are mutually spaced, and simultaneously, the width of the correction groove along the moving direction is controlled to be larger than or equal to the inner diameter of an inner cavity of the opening end 402 of the cylindrical coaxial optical device marking piece 4, but smaller than the outer diameter of the cylindrical coaxial optical device marking piece 4; meanwhile, as one side of each correction screening tooth is provided with the circular arc angle 311, the size of the radius of the circular arc angle 311 is controlled to be 0.3-0.6 of the diameter of the inner cavity of the opening end 402 of the cylindrical tube-shaped coaxial optical device marking piece 4, so that when the cylindrical tube-shaped coaxial optical device marking piece 4 passes through the opening end 402 in a hundred percent proportion, the cylindrical tube-shaped coaxial optical device marking piece 4 can be screened out, when the cylindrical tube-shaped coaxial optical device marking piece 4 contacts the surface of the identification correction guide rail 304 in the radial direction of the opening end 402, the cylindrical tube-shaped coaxial optical device marking piece is dropped into the vibration groove 303 due to the larger diameter of the opening end 402, and is continuously conveyed forward from the outlet 305 to the marking procedure when the small hole end 401 contacts.
The foregoing description is only an overview of the present invention and may be practiced according to the teachings of the present invention, which are presented as preferred embodiments of the present invention and are not intended to be limiting in any way. Many possible variations and modifications of the disclosed technology can be made by anyone skilled in the art, or equivalent embodiments with equivalent variations can be made, without departing from the scope of the disclosed technology. Therefore, any modification, equivalent variation and modification of the above embodiments according to the technology of the present invention fall within the protection scope of the present invention.
Claims (2)
1. The system is characterized in that the device comprises a coaxial optical device feeding screening and correcting unit and a coaxial optical device identifying and correcting unit;
the coaxial optical device feeding screening unit comprises a vibration tray seat (3), a vibration bottom plate, a vibration tray body and a vibration screening guide rail, wherein a vibration groove is formed in the inner cavity of the vibration tray body, and the vibration tray body and the vibration tray seat are sequentially arranged on the vibration bottom plate; the vibration screening guide rail is arranged on the inner wall surface of the vibration groove, and a screener is arranged at the corresponding position of the vibration screening guide rail;
the coaxial optical device identification and correction unit comprises an identification and correction guide rail which is arranged at the corresponding position of the inner wall surface of the vibration groove and forms seamless butt joint with the vibration screening guide rail of the coaxial optical device feeding and screening unit, and an identification and correction device which is arranged at the corresponding position of the identification and correction guide rail;
the cylindrical tubular coaxial optical device marking piece is firstly screened by a corresponding screening device of the coaxial optical device feeding screening unit, then enters the coaxial optical device identification and correction unit for identification and correction, and finally enters a corresponding laser marking conveying track;
the cylindrical tube-shaped coaxial optical device marking piece is arranged in the inner cavity of the vibrating groove under the vibrating working condition, firstly enters the vibrating screening guide rail of the coaxial optical device feeding screening unit, and is screened out through a screening device arranged on the vibrating screening guide rail in the process of continuous movement; then, entering a coaxial optical device identification correction unit;
after the cylindrical tubular coaxial optical device marking piece screened by the screening device enters an identification correction guide rail of an identification correction unit on the coaxial optical device, under the vibration conveying working condition, the identification correction device arranged on the identification correction guide rail further performs identification correction action to enable the position of the cylindrical tubular coaxial optical device marking piece to be in line with the marking condition requirement, and the cylindrical tubular coaxial optical device marking piece enters a corresponding conveying track to perform a laser marking process;
the screening device comprises screening jet pipe holes and jet pipes, and the air outlet ends of the screening jet pipe holes are arranged on the inner wall surface of the vibrating groove above the corresponding position of the joint of the vibrating screening guide rail and the identification correction guide rail; the air inlet end of the screening air injection pipe hole is connected to one end of the air injection pipe, and the other end of the air injection pipe is connected to the air compressor;
the identification corrector comprises an identification correction guide rail and a correction screening part arranged on the identification correction guide rail; the correction screening part comprises a plurality of correction grooves and correction screening teeth which are designed at intervals;
the vibration screening guide rail is of an irregular curved surface linear structure which is correspondingly matched with the cylindrical coaxial optical device marking piece; screening bulges which can perform primary screening on the cylindrical coaxial optical device marking pieces are arranged on the vibration screening guide rail;
the correcting and screening part consists of 2-6 continuous correcting grooves and correcting and screening teeth which are designed at intervals; one corner of an output end running along the conveying direction on the correcting and screening tooth is set to be an arc angle structure; the size of the radius of the circular arc angle is controlled to be smaller than the inner cavity diameter of the opening end of the cylindrical pipe-shaped coaxial optical device marking piece, so that when the cylindrical pipe-shaped coaxial optical device marking piece is conveyed and runs on the surface of the identification correction guide rail through the opening end, the opening end diameter of the cylindrical pipe-shaped coaxial optical device marking piece is larger than the size of the circular arc angle of one corner of the output end running on the correction screening tooth along the conveying direction, and the cylindrical pipe-shaped coaxial optical device marking piece falls down the identification correction guide rail under the action of gravity and is screened out;
the gas sprayed out of the gas outlet of the screening gas spraying pipe hole is controlled to be in forward spraying contact with the outer surface of the cylindrical coaxial optical device marking piece which moves by the vibration screening guide rail; the pressure of gas sprayed out of the outlet of the screening jet pipe hole is controlled to be smaller than the friction force of the cylindrical coaxial optical device marking piece contacted with the bottom surface of the vibration screening guide rail in the radial cross section, and is simultaneously larger than the friction force of the cylindrical coaxial optical device marking piece contacted with the bottom surface of the vibration screening guide rail in any other surface;
the radius of the arc angle is controlled to be 0.3-0.6 of the diameter of the inner cavity of the opening end of the cylindrical tubular coaxial optical device marking piece.
2. The marking, conveying, identifying and correcting system for cylindrical tubular coaxial optical devices according to claim 1, wherein the correcting and screening teeth are of a zigzag structure, and one corner of an output end of the correcting and screening teeth, which controls the zigzag structure to run along the conveying direction, is of a bevel structure; and controlling the cylindrical tube-shaped coaxial optical device marking piece to fall off the identification correction guide rail due to the action of gravity when the correction screening teeth of the zigzag structure running on the surface of the identification correction guide rail are conveyed by the opening end, so that the cylindrical tube-shaped coaxial optical device marking piece is screened out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210402111.XA CN115009782B (en) | 2022-04-18 | 2022-04-18 | Marking, conveying, identifying and correcting system for cylindrical tube-shaped coaxial optical device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210402111.XA CN115009782B (en) | 2022-04-18 | 2022-04-18 | Marking, conveying, identifying and correcting system for cylindrical tube-shaped coaxial optical device |
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| Publication Number | Publication Date |
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| CN115009782A CN115009782A (en) | 2022-09-06 |
| CN115009782B true CN115009782B (en) | 2024-02-13 |
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| CN202210402111.XA Active CN115009782B (en) | 2022-04-18 | 2022-04-18 | Marking, conveying, identifying and correcting system for cylindrical tube-shaped coaxial optical device |
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| CN201625637U (en) * | 2010-02-11 | 2010-11-10 | 浙江三和机电科技有限公司 | Pipe joint forward-direction identifying tooling |
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| CN105775696A (en) * | 2014-12-26 | 2016-07-20 | 重庆山青机械制造有限公司 | Automatic screening device for oil seal |
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| CN115009782A (en) | 2022-09-06 |
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