CN114751167A - Fastener guiding and conveying system and working method thereof - Google Patents
Fastener guiding and conveying system and working method thereof Download PDFInfo
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- CN114751167A CN114751167A CN202210266527.3A CN202210266527A CN114751167A CN 114751167 A CN114751167 A CN 114751167A CN 202210266527 A CN202210266527 A CN 202210266527A CN 114751167 A CN114751167 A CN 114751167A
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- conveying
- detection mechanism
- steering
- fasteners
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000001514 detection method Methods 0.000 claims abstract description 125
- 238000004140 cleaning Methods 0.000 claims abstract description 42
- 239000012535 impurity Substances 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims description 59
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 36
- 239000007921 spray Substances 0.000 claims description 14
- 238000007689 inspection Methods 0.000 claims description 2
- 239000011295 pitch Substances 0.000 description 11
- 239000012530 fluid Substances 0.000 description 9
- 239000010410 layer Substances 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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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
- 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
- B65G47/244—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning them about an axis substantially perpendicular to the conveying plane
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- B08B1/20—
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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
-
- 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
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
Abstract
The invention belongs to the technical field of conveying equipment, and particularly relates to a fastener guiding and conveying system and a working method thereof, wherein the fastener guiding and conveying system comprises: the device comprises a first conveying device, a steering device, a second conveying device, a guiding device, a cleaning device and a fastener detecting device; the steering device and the guide device limit the fasteners so that the length direction of the fasteners is parallel to the conveying direction of the second conveying device; the cleaning device is pressed downwards towards the fastener to clean impurities on the outer surface of the fastener; the fastener detection device receives the fastener and detects the thread pitch and the size; according to the invention, the steering device is connected with the first conveying device and the second conveying device, so that the output posture of the fastener in the previous process can be preliminarily changed, the fastener is accurately guided by the guide device to rotate by 90 degrees and then is conveyed continuously, the fastener is automatically cleaned by the cleaning device, the whole processing period is shortened, and finally the fastener is detected by the fastener detecting device and then is output in a classified manner.
Description
Technical Field
The invention belongs to the technical field of conveying equipment, and particularly relates to a fastener guiding and conveying system and a working method thereof.
Background
In the fastener course of working, need the artifical output gesture that rotates the fastener of one preceding process output to place and send into next process and continue processing on conveyor, not only inefficiency, moreover to the unable complete accuse of output gesture of fastener.
Meanwhile, impurities exist on the surface of the fastener, and manual wiping and cleaning are needed, so that the processing period is prolonged.
Accordingly, there is a need to develop a new fastener guide delivery system and method of operation thereof to address the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a fastener guide conveying system and a working method thereof.
In order to solve the above technical problem, the present invention provides a fastener guide conveying system, including: the device comprises a first conveying device, a steering device, a second conveying device, a guiding device, a cleaning device and a fastener detecting device which are arranged in sequence; wherein the guide device and the cleaning device are positioned above the second conveying device; the first conveying device conveys the fasteners towards the steering device, and the length direction of the fasteners is vertical to the conveying direction of the first conveying device; the steering device limits the fastener so that the fastener is conveyed to the second conveying device after rotating in the direction; the second conveying device conveys the fasteners towards the fastener detection device, and the guide device limits the fasteners so that the length direction of the fasteners is parallel to the conveying direction of the second conveying device; the cleaning device is pressed downwards towards the fastener to clean impurities on the outer surface of the fastener; and the fastener detection device receives the fastener and detects the thread pitch and the size so as to send the fastener to the corresponding area according to the thread pitch and the size of the fastener.
Further, the first conveying device includes: the device comprises a first conveying belt and a plurality of limiting strips; the first conveying belt is obliquely arranged, the limiting strips are uniformly arranged in parallel at intervals along the conveying direction of the first conveying belt, namely corresponding limiting clamping grooves are formed between every two adjacent limiting strips for clamping fasteners.
Further, the steering device includes: a steering platform and a steering member; the steering platform is obliquely arranged, the first conveying belt is connected with the second conveying device through the steering platform, the steering piece is fixed above the steering platform, and the steering piece is positioned on the side edge of the steering platform; the first conveying belt conveys the fastener to the steering platform, one end of the fastener is abutted against the steering piece, namely the other end of the fastener rotates on the steering platform and moves towards the second conveying device.
Further, the steering member includes: a steering limit column; the end part of the steering limiting column facing the steering platform is in a hemispherical shape and is used for guiding the steering of the fastener.
Further, the second conveying device includes: the second conveying belt is obliquely arranged; the second conveyor belt conveys the fasteners toward the fastener inspection device.
Further, the guide device includes: the first guide plate and the second guide plate are positioned above the second conveying belt; the first guide plate and the second guide plate are respectively positioned at two sides of the second conveying belt, and a Y-shaped conveying channel is formed between the first guide plate and the second guide plate; the Y-shaped conveying channel is provided with an expanding part and a closing part, the fastener is conveyed from the expanding part to the closing part by the second conveying belt, namely the advancing posture of the fastener is adjusted by the expanding part, so that the length direction of the fastener is parallel to the conveying direction of the second conveying belt when the fastener is conveyed to the closing part.
Further, the cleaning device includes: the cleaning device comprises a pressing component, a pressing plate and a cleaning roller; the lower pressing assembly is movably arranged above the second conveying belt, the movable part of the lower pressing assembly is connected with the lower pressing plate, and the cleaning roller is movably arranged at the bottom of the lower pressing plate; the pushing assembly drives the pushing plate to push downwards towards the second conveying belt so as to drive the cleaning roller to abut against the outer surface of the fastener, and impurities on the outer surface of the fastener are cleaned through the cleaning roller.
Further, the hold-down assembly includes: at least one hold-down cylinder; the movable part of the pressing cylinder is connected with the pressing plate so as to drive the pressing plate to move towards the second conveying belt.
Further, the fastener detection apparatus includes: the device comprises a mounting plate, a first moving track, a second moving track, a first detection mechanism, a second detection mechanism and a fastener conveying mechanism; the mounting plate is arranged along the outward extending direction of the tail end of the second conveying belt, and a falling hole is formed in the tail end of the mounting plate; the first moving track and the second moving track are respectively arranged on two sides of the mounting plate in parallel, and the first detection mechanism and the second detection mechanism are respectively movably arranged on the inner side of the first moving track and the inner side of the second moving track; the fastener conveying mechanism is movably connected with the first detection mechanism and the second detection mechanism and is movably arranged at the upper position between the first detection mechanism and the second detection mechanism; the mounting plate receives fasteners output from the tail end of the second conveying belt, the first detection mechanism and the second detection mechanism respectively move on the first moving track and the second moving track, the first detection mechanism and the second detection mechanism move oppositely to clamp the fasteners, and the first detection mechanism and the second detection mechanism drive the fasteners to move to the upper side of the falling hole, namely when the fasteners are workpieces of a first specification, the fasteners slide down towards the falling hole from the space between the first detection mechanism and the second detection mechanism; when the fastener is a workpiece with a second specification, the first detection mechanism and the second detection mechanism spray gas to the fastener to clean the outer surface of the fastener, and the first detection mechanism and the second detection mechanism spray rust removing liquid to the outer surface of the fastener; when the fastener is a workpiece of a third specification, the first detection mechanism and the second detection mechanism spray gas to the fastener to clean the outer surface of the fastener, and the first detection mechanism and the second detection mechanism spray rust removing liquid and marking liquid to the outer surface of the fastener; and when the fastener is a second-specification workpiece or a third workpiece, the fastener conveying mechanism props against the fastener, and the fastener conveying mechanism drives the fastener to rotate through thread matching so as to move the fastener out of the space between the first detection mechanism and the second detection mechanism.
In another aspect, the invention provides a method of operation using a fastener-guided delivery system as described above, comprising: receiving the fastener sent out in the previous process; guiding the fastener to be conveyed continuously after being turned; cleaning impurities on the outer surface of the fastener; and detecting the thread pitch and the size of the fastener, and sending the fastener to a corresponding area according to the thread pitch and the size of the fastener.
The automatic fastener conveying device has the advantages that the first conveying device and the second conveying device are connected through the steering device, the output posture of the fasteners in the previous process can be preliminarily changed, the fasteners are accurately guided by the guide device to rotate by 90 degrees and then are conveyed continuously, the fasteners are automatically cleaned through the cleaning device, the whole processing period is shortened, and finally the fasteners are detected through the fastener detecting device and then are output in a classified mode.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a self-contained view of the fastener guide delivery system of the present invention;
FIG. 2 is an enlarged view of a portion of the steering apparatus of the present invention;
FIG. 3 is an enlarged view of a portion of the cleaning apparatus of the present invention;
FIG. 4 is an enlarged view of a portion of the fastener detection apparatus of the present invention;
FIG. 5 is a cross-sectional view of the fastener detection apparatus of the present invention.
In the figure:
1. a first conveying device; 11. a first conveyor belt; 12. a limiting strip;
2. a steering device; 21. a steering platform; 22. a steering member;
3. a second conveying device; 31. a second conveyor belt;
4. a guide device; 41. a first guide plate; 42. a second guide plate;
5. a cleaning device; 51. pressing the assembly; 511. pressing down the air cylinder; 52. a lower pressing plate; 53. cleaning the roller;
6. a fastener detection device; 61. mounting a plate; 611. dropping a hole; 62. a first moving track; 63. a second moving track; 64. a first detection mechanism; 641. a first driving cylinder; 642. a first detection board; 6421. a first detection tank; 6422. a first air flow passage; 6423. a first rust removing liquid passage; 6424. a first marker fluid channel; 6425. an elastic ball; 65. a second detection mechanism; 651. a second driving cylinder; 652. a second detection board; 66. a fastener delivery mechanism; 661. a first fixed block; 662. a second fixed block; 663. a connecting plate; 664. a conveying motor; 665. and (4) conveying the stud.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example 1
In this embodiment, as shown in fig. 1 to 5, the present embodiment provides a fastener guide delivery system including: the device comprises a first conveying device 1, a steering device 2, a second conveying device 3, a guiding device 4, a cleaning device 5 and a fastener detecting device 6 which are arranged in sequence; wherein the guiding device 4 and the cleaning device 5 are positioned above the second conveying device 3; the first conveying device 1 conveys the fasteners towards the steering device 2, and the length direction of the fasteners is vertical to the conveying direction of the first conveying device 1; the steering device 2 limits the fasteners so that the fasteners are conveyed to the second conveying device 3 after rotating in the direction; the second conveying device 3 conveys the fasteners towards the fastener detection device 6, and the guide device 4 limits the fasteners so that the length direction of the fasteners is parallel to the conveying direction of the second conveying device 3; the cleaning device 5 is pressed downwards towards the fastener to clean impurities on the outer surface of the fastener; and the fastener detection device 6 receives the fastener and detects the thread pitch and the size so as to send the fastener to the corresponding area according to the thread pitch and the size of the fastener.
In this embodiment, the first conveying device 1 and the second conveying device 3 are connected through the steering device 2, the output posture of the fastener in the previous process can be preliminarily changed, the fastener is guided to rotate by 90 degrees accurately by the guide device 4 and then conveyed continuously, the fastener is automatically cleaned through the cleaning device 5, the whole processing period is shortened, and finally classified output is performed after detection through the fastener detecting device 6.
In the present embodiment, the first conveyor 1 includes: a first conveyer belt 11 and a plurality of limit strips 12; the first conveying belt 11 is obliquely arranged, and the limiting strips 12 are uniformly arranged in parallel at intervals along the conveying direction of the first conveying belt 11, that is, a corresponding limiting clamping groove is formed between every two adjacent limiting strips 12 for clamping a fastener.
In this embodiment, spacing draw-in groove plays limiting displacement, can make the length direction of fastener and the direction of delivery of first conveyer belt 11 mutually perpendicular, realizes the transportation to the fastener.
In the present embodiment, the steering device 2 includes: a steering platform 21 and a steering member 22; the steering platform 21 is arranged obliquely, the first conveying belt 11 is connected with the second conveying device 3 through the steering platform 21, the steering piece 22 is fixed above the steering platform 21, and the steering piece 22 is positioned on the side edge of the steering platform 21; the first conveyor belt 11 feeds the fasteners onto the diverting platform 21 with one end against the diverting member 22, i.e. the other end of the fastener is turned on the diverting platform 21 and moved towards the second conveyor 3.
In this embodiment, the turning platform 21 serves to receive the fasteners, and the fasteners are guided by the turning member 22, so that the fasteners are rotated and then delivered to the second conveying device 3.
In the present embodiment, the steering member 22 includes: a steering limit column; the end part of the steering limiting column, which faces the steering platform 21, is in a hemispherical shape and is used for guiding the steering of the fastener.
In this embodiment, since the end portion of the steering stopper column facing the steering platform 21 is hemispherical, the fastener can be smoothly guided to steer.
In the present embodiment, the second conveying device 3 includes: a second conveyor belt 31 disposed obliquely; the second conveyor belt 31 conveys the fasteners toward the fastener detecting device 6.
In this embodiment, the slopes of the first conveyor belt 11, the turning platform 21 and the second conveyor belt 31 are the same, so that the fasteners are smoothly transferred from the first conveyor belt 11 to the second conveyor belt 31.
In the present embodiment, the guide device 4 includes: a first guide plate 41, a second guide plate 42 located above the second conveyor belt 31; the first guide plate 41 and the second guide plate 42 are respectively positioned at two sides of the second conveyor belt 31, and a Y-shaped conveying channel is formed between the first guide plate 41 and the second guide plate 42; the Y-shaped conveying channel is provided with an expanding part and a closing part, the fastener is conveyed from the expanding part to the closing part by the second conveying belt 31, namely the advancing posture of the fastener is adjusted by the expanding part, so that the length direction of the fastener is parallel to the conveying direction of the second conveying belt 31 when the fastener is conveyed to the closing part.
In the present embodiment, forming the Y-shaped conveying path between the first guide plate 41 and the second guide plate 42 enables changing the attitude of the fasteners so that the length direction of the fasteners is parallel to the conveying direction of the second conveyor belt 31.
In the present embodiment, the cleaning device 5 includes: a lower press assembly 51, a lower press plate 52, and a cleaning roller 53; the lower pressing assembly 51 is movably arranged above the second conveying belt 31, the movable part of the lower pressing assembly 51 is connected with the lower pressing plate 52, and the cleaning roller 53 is movably arranged at the bottom of the lower pressing plate 52; the pressing assembly 51 drives the pressing plate 52 to press downwards towards the second conveyor belt 31, so as to drive the cleaning roller 53 to press against the outer surface of the fastener, that is, impurities on the outer surface of the fastener are cleaned through the cleaning roller 53.
In this embodiment, the cleaning roller 53 is sleeved with a cleaning layer, which may be a sponge layer, an adhesive layer, or the like.
In the present embodiment, the pressing member 51 includes: at least one hold-down cylinder 511; the movable portion of the lower pressing cylinder 511 is connected to the lower pressing plate 52 to drive the lower pressing plate 52 to move toward the second conveyor belt 31.
In the present embodiment, the fastener detecting device 6 includes: a mounting plate 61, a first moving rail 62, a second moving rail 63, a first detecting mechanism 64, a second detecting mechanism 65, and a fastener conveying mechanism 66; the mounting plate 61 is arranged along the outward extending direction of the tail end of the second conveyor belt 31, and a falling hole 611 is arranged at the tail end of the mounting plate 61; the first moving track 62 and the second moving track 63 are respectively arranged on two sides of the mounting plate 61 in parallel, and the first detection mechanism 64 and the second detection mechanism 65 are respectively movably arranged on the inner side of the first moving track 62 and the inner side of the second moving track 63; the fastener conveying mechanism 66 is movably connected with the first detection mechanism 64 and the second detection mechanism 65, and the fastener conveying mechanism 66 is movably arranged at an upper position between the first detection mechanism 64 and the second detection mechanism 65; the mounting plate 61 receives the fasteners output from the end of the second conveyor belt 31, the first detection mechanism 64 and the second detection mechanism 65 move on the first moving track 62 and the second moving track 63 respectively, the first detection mechanism 64 and the second detection mechanism 65 move oppositely to clamp the fasteners, and the first detection mechanism 64 and the second detection mechanism 65 drive the fasteners to move above the falling holes 611, that is, when the fasteners are the first-specification workpieces, the fasteners slide down from between the first detection mechanism 64 and the second detection mechanism 65 to the falling holes 611; when the fastener is a workpiece with a second specification, the first detection mechanism 64 and the second detection mechanism 65 spray gas to the fastener to clean the outer surface of the fastener, and the first detection mechanism 64 and the second detection mechanism 65 spray rust removing liquid to the outer surface of the fastener; when the fastener is a workpiece of a third specification, the first detection mechanism 64 and the second detection mechanism 65 spray gas to the fastener to clean the outer surface of the fastener, and the first detection mechanism 64 and the second detection mechanism 65 spray rust removing liquid and marking liquid to the outer surface of the fastener; and when the fastener is a second specification workpiece or a third workpiece, the fastener conveying mechanism 66 is abutted against the fastener, and the fastener conveying mechanism 66 drives the fastener to rotate through threaded fit so as to move the fastener out of between the first detection mechanism 64 and the second detection mechanism 65.
In this embodiment, the first moving rail 62 includes: a first lead screw assembly; the second moving rail 63 includes: a second lead screw assembly; the first detection mechanism 64 and the second detection mechanism 65 are respectively and movably arranged on the first screw rod assembly and the second screw rod assembly, and the first screw rod assembly and the second screw rod assembly respectively drive the first detection mechanism 64 and the second detection mechanism 65 to move.
In this embodiment, the first lead screw assembly and the second lead screw assembly are both composed of a lead screw, a lead screw motor and a lead screw nut, and can drive the corresponding detection mechanism to move.
In the present embodiment, the first detection mechanism 64 includes: a first driving cylinder 641 and a first sensing plate 642; the first driving cylinder 641 is movably disposed inside the first moving rail 62, and a movable portion of the first driving cylinder 641 is connected to the first detecting plate 642; a plurality of first detection grooves 6421 are formed in the inner side of the first detection plate 642; each of the first detection grooves 6421 is provided at a set pitch in a set groove shape; the second detection mechanism 65 includes: a second driving cylinder 651 and a second detection plate 652; the second driving cylinder 651 is movably arranged on the inner side of the second moving rail 63, and the movable part of the second driving cylinder 651 is connected with a second detection plate 652; a plurality of second detection grooves are formed in the inner side of the second detection plate 652; each second detection groove is arranged according to a set distance and a set groove shape; a first air flow channel 6422, a first derusting liquid channel 6423 and a first marking liquid channel 6424 which are communicated with the first detection grooves 6421 are formed in the first detection plate 642, and a second air flow channel, a second derusting liquid channel and a second marking liquid channel which are communicated with the second detection grooves are formed in the second detection plate 652; each first detection groove 6421 is sequentially provided with a first air hole, a first derusting liquid hole and a first marking liquid hole from top to bottom, and the first air hole, the first derusting liquid hole and the first marking liquid hole are respectively communicated with a first air flow channel 6422, a first derusting liquid channel 6423 and a first marking liquid channel 6424; each second detection groove is sequentially provided with a second air hole, a second rust removing liquid hole and a second marking liquid hole from top to bottom, and the second air hole, the second rust removing liquid hole and the second marking liquid hole are respectively communicated with a second air flow channel, a second rust removing liquid channel and a second marking liquid channel; corresponding elastic balls 6425 are movably arranged at the exposed positions of the first air hole, the first rust removing liquid hole, the first marking liquid hole, the second air hole, the second rust removing liquid hole and the second marking liquid hole, namely when the fastening piece is a workpiece with a second specification, the upper thread of the fastening piece is clamped into the corresponding first detection groove 6421 and the second detection groove to press against the corresponding elastic balls 6425 on the first air hole, the first rust removing liquid hole, the second air hole and the second rust removing liquid hole so as to open the first air flow channel 6422, the first rust removing liquid channel 6423, the second air flow channel and the second rust removing liquid channel to spray air and rust removing liquid on the outer surface of the fastening piece to clean and remove rust on the workpiece with the second specification; when the fastener is a workpiece of a third specification, the thread on the fastener is clamped into the corresponding first detection groove 6421 and the second detection groove to press against the corresponding elastic ball 6425 on the first air hole, the first rust removing liquid hole, the first marking liquid hole, the second air hole, the second rust removing liquid hole and the second marking liquid hole, so that the first air flow channel 6422, the first rust removing liquid channel 6423, the first marking liquid channel 6424, the second air flow channel, the second rust removing liquid channel and the second marking liquid channel are opened to spray gas, rust removing liquid and marking liquid on the outer surface of the fastener, and the workpiece of the third specification is cleaned, rust removed and marked.
In this embodiment, the pitch of the first specification workpiece is not matched with the first and second detecting grooves 6421, so that the first specification workpiece can not be clamped into the first and second detecting grooves 6421, and can freely fall down at the falling hole 611 to be delivered to the corresponding region.
In this embodiment, the screw pitches of the second specification workpiece and the third specification workpiece are matched with the first detection groove 6421 and the second detection groove, and the sizes of the second specification workpiece and the third specification workpiece are different, that is, the second specification workpiece can only press the corresponding elastic ball 6425 on the first air hole, the first rust removing liquid hole, the second air hole and the second rust removing liquid hole, and the third specification workpiece can only press the corresponding elastic ball 6425 on the first air hole, the first rust removing liquid hole, the first marking liquid hole, the second air hole, the second rust removing liquid hole and the second marking liquid hole.
In this embodiment, the first detection plate 642 and the second detection plate 652 can distinguish the first specification workpiece, the second specification workpiece and the third specification workpiece, and meanwhile, the qualified second specification workpiece and the qualified third specification workpiece are derusted, so that the attractive surface and cleanliness of the fastener are ensured.
In the present embodiment, the first air flow passage 6422 and the second air flow passage communicate with the air pump; the first rust removing liquid passage 6423 and the second rust removing liquid passage are communicated with the rust removing liquid tank, and rust removing liquid in the rust removing liquid tank is sent into the first rust removing liquid passage 6423 and the second rust removing liquid passage through a rust removing liquid pump; the first marking fluid passage 6424 and the second marking fluid passage are communicated with the marking fluid tank, and the marking fluid in the marking fluid tank is sent into the first marking fluid passage 6424 and the second marking fluid passage by the marking fluid pump.
In the present embodiment, the fastener delivery mechanism 66 includes: a first fixed block 661, a second fixed block 662, a connecting plate 663, a conveying motor 664 and a conveying stud 665; the first fixing block 661 and the second fixing block 662 are respectively fixed on the first driving cylinder 641 and the second driving cylinder 651, the connecting plate 663 is erected between the first fixing block 661 and the second fixing block 662, the connecting plate 663 is movably inserted into the first fixing block 661 and the second fixing block 662, the conveying motor 664 is fixed at the bottom of the connecting plate 663, the output part of the conveying motor 664 is connected with the conveying stud 665, namely, the conveying stud 665 is pressed against the fastener under the cooperation of the first fixing block 661, the second fixing block 662 and the connecting plate 663, the conveying motor 664 drives the conveying stud 665 to rotate so as to drive the fastener to be screwed out from between the first detection plate 642 and the second detection plate 652 and to be sent to the corresponding area.
Example 2
On the basis of embodiment 1, the present embodiment provides a working method using the fastener guide delivery system as provided in embodiment 1, which includes: receiving the fastener sent out in the previous process; guiding the fastener to be conveyed continuously after being turned; cleaning impurities on the outer surface of the fastener; and detecting the thread pitch and the size of the fastener, and sending the fastener to a corresponding area according to the thread pitch and the size of the fastener.
In summary, the first conveying device and the second conveying device are connected through the steering device, the output posture of the fasteners in the previous process can be preliminarily changed, the fasteners are guided by the guide device to rotate by 90 degrees and then conveyed continuously, the fasteners are automatically cleaned through the cleaning device, the whole processing period is shortened, and finally the fasteners are detected by the fastener detecting device and then output in a classified mode.
The components selected for use in the present application (components not illustrated for specific structures) are all common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.
In the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A fastener guide delivery system, comprising:
the device comprises a first conveying device, a steering device, a second conveying device, a guiding device, a cleaning device and a fastener detecting device which are arranged in sequence; wherein
The guide device and the cleaning device are positioned above the second conveying device;
the first conveying device conveys the fasteners towards the steering device, and the length direction of the fasteners is vertical to the conveying direction of the first conveying device;
the steering device limits the fastener so that the fastener is conveyed to the second conveying device after rotating in the direction;
the second conveying device conveys the fasteners towards the fastener detection device, and the guide device limits the fasteners so that the length direction of the fasteners is parallel to the conveying direction of the second conveying device;
the cleaning device is pressed downwards towards the fastener to clean impurities on the outer surface of the fastener; and
the fastener detection device receives the fastener and detects the thread pitch and the size so as to send the fastener to the corresponding area according to the thread pitch and the size of the fastener.
2. The fastener guide delivery system of claim 1,
the first conveying device includes: the device comprises a first conveying belt and a plurality of limiting strips;
the first conveying belt is obliquely arranged, and the limit strips are uniformly arranged in parallel at intervals along the conveying direction of the first conveying belt, namely
And a corresponding limiting clamping groove is formed between every two adjacent limiting strips and used for clamping the fastening piece.
3. The fastener guide delivery system of claim 2,
the steering device includes: a steering platform and a steering member;
the steering platform is obliquely arranged, the first conveying belt is connected with the second conveying device through the steering platform, the steering piece is fixed above the steering platform, and the steering piece is positioned on the side edge of the steering platform;
the first belt feeds the fastener onto the deflecting platform, one end of the fastener bearing against the deflecting member, i.e.
The other end of the fastener rotates on the steering platform and moves towards the second conveying device.
4. The fastener guide delivery system of claim 3,
the steering member includes: a steering limit column;
the tip towards turning to platform on the spacing post of turning to is the hemisphere setting to be used for guiding the fastener and turning to.
5. The fastener guide delivery system of claim 3,
the second conveying device includes: the second conveying belt is obliquely arranged;
the second conveyor belt conveys the fasteners toward the fastener inspection device.
6. The fastener guide delivery system of claim 5,
the guide device includes: the first guide plate and the second guide plate are positioned above the second conveying belt;
the first guide plate and the second guide plate are respectively positioned at two sides of the second conveying belt, and a Y-shaped conveying channel is formed between the first guide plate and the second guide plate;
the Y-shaped conveying channel is provided with a flared part and a closed part, and the fasteners are conveyed from the flared part to the closed part by the second conveying belt, namely
The flaring portion adjusts the advancing posture of the fastener, so that the length direction of the fastener is parallel to the conveying direction of the second conveying belt when the fastener is conveyed to the necking portion.
7. The fastener guide delivery system of claim 5,
the cleaning device includes: the cleaning device comprises a pressing assembly, a pressing plate and a cleaning roller;
the lower pressing assembly is movably arranged above the second conveying belt, the movable part of the lower pressing assembly is connected with the lower pressing plate, and the cleaning roller is movably arranged at the bottom of the lower pressing plate;
the pressing component drives the pressing plate to press downwards towards the second conveying belt so as to drive the cleaning roller to be pressed on the outer surface of the fastener, namely
And cleaning impurities on the outer surface of the fastener by the cleaning roller.
8. The fastener guide delivery system of claim 7,
the push-down assembly comprises: at least one hold-down cylinder;
and the movable part of the lower pressing cylinder is connected with the lower pressing plate so as to drive the lower pressing plate to move towards the second conveying belt.
9. The fastener guide delivery system of claim 5,
the fastener detection apparatus includes: the device comprises a mounting plate, a first moving track, a second moving track, a first detection mechanism, a second detection mechanism and a fastener conveying mechanism;
the mounting plate is arranged along the outward extending direction of the tail end of the second conveying belt, and a falling hole is formed in the tail end of the mounting plate;
the first moving track and the second moving track are respectively arranged on two sides of the mounting plate in parallel, and the first detection mechanism and the second detection mechanism are respectively movably arranged on the inner side of the first moving track and the inner side of the second moving track;
the fastener conveying mechanism is movably connected with the first detection mechanism and the second detection mechanism and is movably arranged at the upper position between the first detection mechanism and the second detection mechanism;
the mounting panel is received from the fastener of the terminal output of second conveyer belt, first detection mechanism, second detection mechanism move on first removal track, second removal track respectively, first detection mechanism, second detection mechanism move in opposite directions with the centre gripping fastener, and by first detection mechanism, second detection mechanism drive the fastener and remove to the top of whereabouts hole, promptly
When the fastener is a workpiece with a first specification, the fastener slides from the position between the first detection mechanism and the second detection mechanism to the falling hole;
when the fastener is a workpiece with a second specification, the first detection mechanism and the second detection mechanism spray gas to the fastener to clean the outer surface of the fastener, and the first detection mechanism and the second detection mechanism spray rust removing liquid to the outer surface of the fastener;
when the fastener is a workpiece of a third specification, the first detection mechanism and the second detection mechanism spray gas to the fastener to clean the outer surface of the fastener, and the first detection mechanism and the second detection mechanism spray rust removing liquid and marking liquid to the outer surface of the fastener; and
when the fastener is a second-specification workpiece or a third workpiece, the fastener conveying mechanism props against the fastener, and the fastener conveying mechanism drives the fastener to rotate through thread matching so as to move the fastener out of the space between the first detection mechanism and the second detection mechanism.
10. A method of operating a fastener guide delivery system according to any of claims 1 to 9, comprising:
receiving the fastener sent out in the previous process;
guiding the fastener to be conveyed continuously after being turned;
cleaning impurities on the outer surface of the fastener;
and detecting the thread pitch and the size of the fastener, and sending the fastener to a corresponding area according to the thread pitch and the size of the fastener.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210266527.3A CN114751167B (en) | 2022-03-17 | 2022-03-17 | Fastener guiding and conveying system and working method thereof |
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| CN202210266527.3A CN114751167B (en) | 2022-03-17 | 2022-03-17 | Fastener guiding and conveying system and working method thereof |
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| CN114751167B (en) | 2024-02-02 |
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