CN115365804A - Blowing-sucking type flower-proof locking device - Google Patents
Blowing-sucking type flower-proof locking device Download PDFInfo
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- CN115365804A CN115365804A CN202210948117.7A CN202210948117A CN115365804A CN 115365804 A CN115365804 A CN 115365804A CN 202210948117 A CN202210948117 A CN 202210948117A CN 115365804 A CN115365804 A CN 115365804A
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- 238000007599 discharging Methods 0.000 claims abstract description 51
- 238000003825 pressing Methods 0.000 claims description 41
- 238000001179 sorption measurement Methods 0.000 claims description 10
- 239000013307 optical fiber Substances 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 239000002344 surface layer Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
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Abstract
The invention discloses a blowing-sucking type flower-proof locking device, which comprises a discharging component and a locking device, wherein the discharging component comprises: the body mounting seat, the limiting connecting block, the feeding swing pipe, the tension spring and the discharging clamping piece are fixedly connected with the body mounting seat through the limiting connecting block; the feeding swing pipe is rotatably connected with the limiting connecting block, the end part of the limiting connecting block is provided with a stop block, and the stop block is used for stopping a screw input into the feeding swing pipe; the tension spring is used for swinging the discharge hole of the feeding swinging pipe to the discharge channel so as to input the screw into the discharge channel; ejection of compact clamping piece with constitute between the body mount pad discharge channel, the device is paid to the lock is used for paying the screw lock on the discharge channel, stops after touchhing the stopper owing to the screw bottom, and the part is with leading-in swing pipe root of the leading-in hose disect insertion of screw, avoids the screw to touch leading-in swing inside pipe wall in the slip to avoid the mar damage on screw surface, reduce the rate of doing over again, promote product quality.
Description
Technical Field
The invention relates to the technical field of screw locking devices, in particular to a blowing-sucking type anti-flower locking device.
Background
With the development of industrial science and technology, productivity is gradually replaced by automation, and the introduction of automatic locking payment is an important component for realizing 2.0 to 4.0 industries.
The screw has two main parts from bulk material to locking. One part is an automatic screw feeding device, and the other part is an automatic locking device.
In the actual factory production, a plurality of screws can also realize automatic locking. However, in the discharging process, the screw collides and rubs with the inner wall of the discharging pipe under the impact of air pressure, so that the surface layer of the screw is in a poor appearance state, such as spots, fading, damage and the like. The locked state cannot pass products with strict appearances, so that new reworking and even product scrapping are realized.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. To this end, an object of the present invention is to provide a blow-and-suction type flower-proof locking device.
In order to achieve the above object, an embodiment of the present invention provides a blowing-sucking type flower-proof locking device, including: the device is paid to ejection of compact subassembly and lock, ejection of compact subassembly and lock are paid between the device fixed connection, ejection of compact subassembly includes:
a body mounting seat;
the limiting connecting block is fixedly connected with the body mounting seat;
the feeding swing pipe is rotatably connected with the limiting connecting block, a stop block is arranged at the end part of the limiting connecting block, and the stop block is positioned in front of a discharge port of the feeding swing pipe and used for stopping a screw input into the feeding swing pipe;
one end of the tension spring is connected with the limiting connecting block, and the other end of the tension spring is connected with the feeding swinging pipe and used for swinging a discharge hole of the feeding swinging pipe to a discharge channel so as to input a screw into the discharge channel;
the discharging clamping piece is connected with the body mounting seat, the discharging clamping piece is communicated with the body mounting seat, the discharging channel is formed between the discharging clamping piece and the body mounting seat, and the locking device is used for locking screws on the discharging channel.
Further, according to an embodiment of the invention, the ejection clip comprises:
the first clamping piece is arranged at one side of the body mounting seat and is rotatably connected with one side of the body mounting seat;
the second clamping piece is arranged at the position of the other side of the body mounting seat and is rotatably connected with the other side of the body mounting seat;
the end of the first clamping piece is provided with a first groove, the end of the second clamping piece is provided with a second groove, the first groove and the second groove form a positioning hole, and the positioning hole is communicated with the discharging channel so as to position a screw falling into the discharging channel.
Further, according to an embodiment of the present invention, a soft plastic gasket is further disposed at a position opposite to the discharge hole of the feeding swing pipe.
The discharging assembly comprises a guiding hose, the guiding hose is arranged inside the feeding swing pipe and extends to a discharging port of the feeding swing pipe.
Further, according to an embodiment of the present invention, the lock payment apparatus includes:
mounting a plate;
the downward pressing moving assembly is arranged on the mounting plate;
the screw adsorption component is arranged on the downward pressing moving device and is driven by the downward pressing moving device to move so as to adsorb screws on the discharge channel;
the screw locking assembly is arranged on the pressing moving device and is used for being driven by the pressing moving device to move so as to drive the screw to rotate.
Further, according to an embodiment of the present invention, the screw suction set includes a suction pipe, the suction pipe is fixedly connected to the pressing and moving assembly through a first connecting block, and the suction pipe is further connected to a vacuum device through a vacuum joint;
the suction pipe can be driven by the downward pressing moving component to move to the discharge channel and push the discharge hole of the feeding swing pipe to the stop block;
the screw locking assembly comprises:
the servo electric screwdriver is arranged on the pressing moving device;
the screwdriver head is arranged on the rotating shaft of the servo screwdriver and is positioned in the suction tube and used for driving a screw to rotate.
Further, according to an embodiment of the present invention, the press-down moving means includes:
the slide rail is arranged on the mounting plate;
the first sliding block is connected with the sliding rail in a sliding mode and fixedly connected with the suction pipe through the first connecting block;
the second sliding block is slidably connected with the sliding rail and fixedly connected with the servo screwdriver through a second connecting block;
the lower air cylinder is fixed on the mounting plate through a third connecting block and used for driving the suction pipe, the servo electric screwdriver and the screwdriver head arranged on the servo electric screwdriver to move.
Further, according to an embodiment of the present invention, the press moving device further includes:
the telescopic rod of the downward pressing cylinder is connected with the screw locking assembly through the first spring assembly; the first elastic assembly comprises a first spring and a first guide column, the first spring is arranged on the outer side of the first guide column, and a telescopic rod of the downward pressing cylinder is connected with the second connecting block through the first guide column;
the screw adsorption assembly is connected with the screw locking assembly through the second spring assembly; the first elastic assembly comprises a second spring and a second guide column, the second spring is arranged on the outer side of the second guide column, and the second connecting block is connected with the first connecting block through the second guide column.
Further, according to an embodiment of the present invention, a screw sensing optical fiber is further disposed at an end of the mounting plate close to the discharging assembly, and the screw sensing optical fiber is used for detecting screw discharging.
Further, according to an embodiment of the present invention, the lock payment apparatus further includes: the discharging assembly is fixedly connected with the locking device through the fourth connecting block; one end of the fourth connecting block is connected with the mounting plate of the locking device, the fourth connecting block is provided with a through hole, and the body mounting seat of the discharging assembly is fixedly connected with the fourth connecting block through the through hole.
The blowing-sucking type flower-proof locking device provided by the embodiment of the invention is fixedly connected with the body mounting seat through the limiting connecting block; the feeding swing pipe is rotatably connected with the limiting connecting block, a stop block is arranged at the end part of the limiting connecting block, and the stop block is positioned in front of the discharge hole of the feeding swing pipe and used for stopping a screw input into the feeding swing pipe; one end of a tension spring is connected with the limiting connecting block, and the other end of the tension spring is connected with the feeding swinging pipe and used for swinging a discharge hole of the feeding swinging pipe to a discharge channel so as to input a screw into the discharge channel; ejection of compact clamping piece with the body mount pad is connected, just ejection of compact clamping piece with communicate each other between the body mount pad, ejection of compact clamping piece with constitute between the body mount pad discharging channel, the device is paid to the lock be used for with screw lock on the discharging channel is paid, because the screw bottom is run into the stopper and is stopped after, and the part with leading-in hose disect insertion leading-in swing pipe root of screw, avoids the screw to run into leading-in swing pipe inner wall in the slip to avoid the mar damage on screw surface, reduce the rate of doing over again, promote product quality.
Drawings
FIG. 1 is a schematic structural view of a blowing-sucking type flower-proof locking device provided by an embodiment of the invention;
FIG. 2 is an enlarged schematic structural view of a blowing-sucking type flower-proof locking device structure A provided by the embodiment of the invention;
FIG. 3 is a schematic cross-sectional view of a structure A of the blowing-sucking type flower-proof locking device provided by the embodiment of the present invention;
FIG. 4 is an exploded view of the blow-and-suction type flower-proof locking device according to the embodiment of the present invention;
FIG. 5 is a schematic cross-sectional view of another structure of a blowing-sucking type flower-proof locking device according to an embodiment of the present invention;
fig. 6 is another schematic cross-sectional structure diagram of the blowing-sucking flower-proof locking device structure a provided by the embodiment of the present invention.
Reference numerals
A discharge assembly 10;
a body mount 101;
a discharge channel 1011;
a limit connecting block 102;
a stopper 1021;
the rotation pin 1022;
a feed swing pipe 103;
a discharge port 1031;
a tension spring 104;
a discharge clamping piece 105;
a first jaw 1051;
a second jaw 1052;
an introduction hose 106;
a lock device 20;
a mounting plate 201;
pressing down the moving assembly 202;
a slide rail 2021;
a first slider 2022;
a second slider 2023;
a down-pressure cylinder 2024;
a third connecting block 20241;
a first resilient component 2025;
a first spring 20251;
a first guide post 20252;
a second elastic component 2026;
a second spring 20261;
a second guide post 20262;
a screw adsorption component 203;
a first connection block 2032;
a vacuum connection 2032;
a screw locking assembly 204;
a servo electric batch 2041;
a screwdriver head 2042;
a second connecting block 2043;
a screw sensing fiber 205;
a fourth connection block 206;
a limit top post 207;
a top-in-place block 208;
a screw 30.
The objects, features and advantages of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Referring to fig. 1 to 4, an embodiment of the present invention provides a blowing-sucking type flower-proof locking device 20, including: the discharging component 10 and the locking device 20 are fixedly connected, and the discharging component 10 comprises: the device comprises a body mounting seat 101, a limiting connecting block 102, a feeding swinging pipe 103, a tension spring 104 and a discharging clamping piece 105, wherein the limiting connecting block 102 is fixedly connected with the body mounting seat 101; the feeding swing pipe 103 is rotatably connected with the limit connecting block 102, a stopper 1021 is arranged at the end part of the limit connecting block 102, and the stopper 1021 is positioned in front of a discharge port 1031 of the feeding swing pipe 103 and is used for stopping a screw 30 input into the feeding swing pipe 103; as shown in fig. 2 and 3, the discharging assembly 10 includes a guiding hose 106, and the guiding hose 106 is disposed inside the feeding swing pipe 103 and extends to a discharging opening 1031 of the feeding swing pipe 103. The feeding swing pipe 103 is connected with a blowing output device of the screw 30 through a guide hose 106, and the screw 30 moves at a high speed under the action of air pressure and quickly enters the feeding swing pipe 103 from the guide hose 106. If the screw 30 is not processed accordingly, the screw 30 directly enters the body mounting seat 101 after passing through the feeding swing pipe 103, and may collide with the inner wall of the body mounting seat 101, thereby damaging the outer surface of the screw 30. In the embodiment of the present invention, the feeding swing pipe 103 is rotatably connected to the limit connection block 102, so that the discharge port 1031 of the feeding swing pipe 103 can be rotated to the position of the stopper 1021 before the screw 30 enters the feeding swing pipe 103 through the introducing hose 106. At this time, the stopper 1021 is located in front of the discharge port 1031 of the feeding swing pipe 103. Thus, when the screw 30 flows by the air pressure along with the screw 30 introduction hose 106 (introduction hose 106) and enters the introduction and feeding swing pipe 103, the bottom of the screw 30 stops when it hits against the stopper. Wherein, the screw 30 is prevented from sliding and touching the inner wall of the inlet swing pipe because the inlet hose 106 of the screw 30 is directly inserted into the root of the inlet swing pipe 103. Further, in an embodiment of the present invention, a soft plastic gasket is further disposed at a position opposite to the discharge port 1031 of the feeding swing pipe 103 on the stopper 1021. The soft plastic washer can further reduce the hard contact between the end of the screw 30 and the stopper 1021, thereby further reducing the damage to the end of the screw 30.
Referring to fig. 5 and 6, one end of the tension spring 104 is connected to the limit connection block 102, and the other end of the tension spring 104 is connected to the feeding swing pipe 103, and is configured to swing the discharge port 1031 of the feeding swing pipe 103 to the discharge channel 1011, so as to input the screw 30 into the discharge channel 1011; ejection of compact clamping piece 105 with body mount pad 101 is connected, just ejection of compact clamping piece 105 with communicate each other between the body mount pad 101, ejection of compact clamping piece 105 with constitute between the body mount pad 101 discharge channel 1011, locking device 20 is used for with screw 30 locking on the discharge channel 1011 is paid. After the screw 30 enters the feeding swing pipe 103, the screw 30 needs to be conveyed to the body mounting seat 101, the screw 30 is sent to the locking device 20 through the discharge channel 1011 in the body mounting seat 101, and the locking device 20 drives the screw 30 to rotate, so that the locking of the screw 30 is realized. As shown in fig. 2 and 3, in one embodiment of the invention, the drop clip 105 includes: a first clamping piece 1051 and a second clamping piece 1052, wherein the first clamping piece 1051 is arranged at one side of the body installation seat 101 and is rotatably connected with the one side of the body installation seat 101; the second clamping piece 1052 is arranged at the other side of the body mounting seat 101 and is rotatably connected with the other side of the body mounting seat 101; the end of the first clamping piece 1051 is provided with a first groove, the end of the second clamping piece 1052 is provided with a second groove, the first groove and the second groove form a positioning hole 1053, and the positioning hole 1053 is communicated with the discharging channel 1011 to position the screw 30 falling into the discharging channel 1011. Specifically, when the first clamping piece 1051 and the second clamping piece 1052 are closed with each other, the discharge channel 1011 is formed between the first clamping piece 1051 and the body mounting seat 101, and when the discharge port 1031 of the feeding swing pipe 103 is driven by the tension spring 104 to rotate to the discharge channel 1011, the screw 30 located in the feeding swing pipe 103 is output to the discharge channel 1011 from the discharge port 1031 and enters the positioning hole 1053 formed by the first clamping piece 1051 and the second clamping piece 1052, and the screw 30 can be positioned through the positioning hole 1053, so that the locking device 20 can better suck the screw 30 to perform locking processing operation. The specific process is that the screw 30 enters the lead-in swing pipe from the lead-in hose 106 of the screw 30 and reaches the position of the limiting block through the swing pipe, when locking, the suction pipe 2031 is lifted up, the swing pipe can follow the resilience force of the tension spring, the rotation pin 1022 rotates along the limiting block to reach an angle tangent to the clamping piece, the screw 30 can automatically fall to the position of the clamping piece along the gravity, after the action is completed, the suction pipe 2031 can be pressed down along the inner wall of the body, after the clamping piece is reached to be tangent to the screw 30, the vacuum adsorption force of the suction pipe 2031 sucks the screw 30 into the inner wall, along the downward pressure, the inclination of the inner wall of the clamping piece tangent to the suction pipe 2031 opens the clamping piece along the downward pressure, and finally, the locking is completed within the torsion range set by the servo electric screwdriver 2041.
The blowing-sucking type flower-proof locking device 20 provided by the embodiment of the invention is fixedly connected with the body mounting seat 101 through the limiting connecting block 102; the feeding swing pipe 103 is rotatably connected with the limit connecting block 102, a stopper 1021 is arranged at the end of the limit connecting block 102, and the stopper 1021 is positioned in front of the discharge port 1031 of the feeding swing pipe 103 and used for stopping a screw 30 input into the feeding swing pipe 103; one end of a tension spring 104 is connected with the limiting connecting block 102, and the other end of the tension spring 104 is connected with the feeding swinging pipe 103, and is used for swinging a discharge port 1031 of the feeding swinging pipe 103 to a discharge channel 1011 so as to input a screw 30 into the discharge channel 1011; ejection of compact clamping piece 105 with body mount pad 101 is connected, just ejection of compact clamping piece 105 with communicate each other between the body mount pad 101, ejection of compact clamping piece 105 with constitute between the body mount pad 101 discharge channel 1011, lock pay device 20 be used for with screw 30 lock on the discharge channel 1011 is paid, stops after the stopper is touched to the screw 30 bottom, and the part with the leading-in hose 106 disect insertion of screw 30 leading-in swing pipe root, avoids screw 30 to touch leading-in swing pipe inner wall in sliding to avoid the mar damage on screw 30 surface, reduce the rate of doing over again, promote product quality.
Referring to fig. 1 and 4, the locking device 20 includes: the device comprises a mounting plate 201, a downward-pressing moving component 202, a screw adsorption component 203 and a screw locking component 204, wherein the downward-pressing moving component 202 is mounted on the mounting plate 201;
the screw adsorption component 203 is arranged on the downward-pressing moving device, and the screw adsorption component 203 is driven by the downward-pressing moving device to move so as to adsorb the screws 30 on the discharge channel 1011; as shown in fig. 1 and 4, in an embodiment of the present invention, the screw 30 suction group includes a suction pipe 2031, the suction pipe 2031 is fixedly connected to the downward-pressing moving assembly 202 through a first connection block 2032, and the suction pipe 2031 is further connected to a vacuum device through a vacuum joint 2032; thus, a negative pressure is generated in the suction pipe 2031 by an external vacuum device, so that the screw 30 is sucked into the suction pipe 2031.
The suction pipe 2031 can be driven by the downward pressing and moving assembly 202 to move to the discharging channel 1011, and push the discharging port 1031 of the feeding swing pipe 103 to the stopper 1021; referring to fig. 3, the outer diameter of the suction pipe 2031 is matched with the inner diameter of the discharging channel 1011 of the body mounting seat 101, when the suction pipe 2031 is driven by the pushing moving component 202 to move to the discharging channel 1011, the outer wall of the suction pipe 2031 is in contact with the outer wall near the discharging port 1031 of the feeding swing pipe 103, and the discharging port 1031 of the feeding swing pipe 103 can be pushed to the stopper 1021 by the pushing of the suction pipe 2031. That is, when the screw locking assembly 204 starts to lock the screw 30 on the discharge channel 1011, the discharge port 1031 of the feeding swing pipe 103 is pushed to the stopper 1021. At this point, screw 30 feed may then occur. After the feeding of the screw 30 through the feeding swing pipe 103 is completed, the downward pressing moving assembly 202 drives the suction pipe 2031 to leave the discharge channel 1011, and the tension spring 104 swings the discharge port 1031 of the feeding swing pipe 103 to the discharge channel 1011 again, so as to input the screw 30 into the discharge channel 1011. Repeating the steps, the non-damage feeding of the screw 30 is realized.
The screw locking assembly 204 is installed on the downward-pressing moving device, and the screw locking assembly 204 is driven by the downward-pressing moving device to move so as to drive the screw 30 to rotate. As shown in fig. 1 and 4, in one embodiment of the present invention, the screw locking assembly 204 comprises: the servo screwdriver 2041 is arranged on the downward-pressing moving device, and the screw screwdriver head 2042 is arranged on the servo screwdriver 2041; the screwdriver head 2042 is arranged on a rotating shaft of the servo screwdriver 2041, and the screwdriver head 2042 is located in the straw 2031 and used for driving a screw 30 to rotate.
As shown in fig. 1 and 4, in one embodiment of the present invention, the press-moving means includes: a slide rail 2021, a first slide block 2022, a second slide block 2023 and a downward-pressing air cylinder 2024, wherein the slide rail 2021 is installed on the installation plate 201; the first sliding block 2022 is slidably connected with the sliding rail 2021, and the first sliding block 2022 is fixedly connected with the suction pipe 2031 through the first connecting block 2032; the second sliding block 2023 is slidably connected with the sliding rail 2021, and the second sliding block 2023 is fixedly connected with the servo motor 2041 through a second connecting block 2043; the down-pressure cylinder 2024 is fixed on the mounting plate 201 through a third connecting block 20241, and the down-pressure cylinder 2024 is used for driving the suction pipe 2031, the servo screwdriver 2041 and the screwdriver head 2042 arranged on the servo screwdriver 2041 to move. The first sliding block 2022 and the second sliding block 2023 are respectively arranged on the sliding rail 2021. Thus, the first sliding block 2022 and the second sliding block 2023 can move along the sliding rail 2021, and under the driving of the down-pressing cylinder 2024, the suction pipe 2031 disposed on the first sliding block 2022 can be driven to move, and the servo electric batch 2041 disposed on the second sliding block 2023 and the screwdriver head 2042 disposed on the servo electric batch 2041 can be driven to move. After the end of the suction pipe 2031 moves to the discharge channel 1011, the positioned screw 30 can be sucked into the suction pipe 2031, the head of the screw 30 is magnetically sucked by the screwdriver head 2042, and the screw 30 can be driven to rotate by the servo screwdriver 2041, so that the locking of the screw 30 is completed.
Referring to fig. 1 and 4, the push-down moving device further includes: a first elastic assembly 2025 and a second elastic assembly 2026, wherein the telescopic rod of the downward-pressing cylinder 2024 is connected with the screw locking assembly 204 through the first spring 20251 assembly; the first elastic assembly 2025 comprises a first spring 20251 and a first guide post 20252, the first spring 20251 is disposed outside the first guide post 20252, and the telescopic rod of the down-pressing cylinder 2024 is connected to the second connecting block 2043 through the first guide post 20252; the screw absorbing assembly 203 is connected with the screw locking assembly 204 through the second spring 20261 assembly; the first elastic assembly 2025 includes a second spring 20261 and a second guiding column 20262, the second spring 20261 is disposed outside the second guiding column 20262, and the second connecting block 2043 is connected to the first connecting block 2032 through the second guiding column 20262. Specifically, the locking pressing power adopts an adjustable stroke cylinder, the rotating part adopts a private electric batch, when the adjustable stroke cylinder is pressed down, the private electric batch starts to rotate clockwise according to the set rotating speed and the torsion, in the pressing process, the private electric batch is divided into two sections, the first section is used for punching the clamping piece by the suction nozzle, the second section is used for exposing the suction nozzle by the batch nozzle, the locking effect is achieved by means of the power of the servo electric batch 2041, two sections of strokes are achieved, only a single stroke of the adjustable stroke cylinder is adopted, the action is achieved through single-power double-blocking, the first stroke reaches the limit jacking column 207 along the sliding block 2021, then the locking pressing elastic device is compressed, the effect of punching the clamping piece by the suction nozzle can be achieved, the second section of stroke continues to enable the sliding block to move downwards along the sliding block 2021 to reach the jacking block 208 in place after the first stroke is achieved, then the batch rod telescopic elastic device is compressed, the batch nozzle can be exposed, and the locking effect is achieved by means of the power of the servo electric batch rod 2041. In the implementation of the invention, the screw 30 locking device which is a main component provides rotation power through a private electric screwdriver, the adjustable stroke cylinder provides pressing power, and the limit prop 207 and the in-place prop block 208 divide the pressing power of the adjustable stroke cylinder into two strokes, so that the whole structure is simple and the screw 30 locking device is applicable to other screw 30 structures.
Referring to fig. 2 and 4, a screw sensing optical fiber 205 is further disposed at an end of the mounting plate 201 close to the discharging assembly 10, and the screw sensing optical fiber 205 is used for detecting discharging of the screw 30.
Referring to fig. 2 and 4, the locking device 20 further includes: the discharging assembly 10 is fixedly connected with the locking device 20 through the fourth connecting block 206; one end of the fourth connecting block 206 is connected to the mounting plate 201 of the locking device 20, the fourth connecting block 206 is provided with a through hole, and the body mounting seat 101 of the discharging assembly 10 is fixedly connected to the fourth connecting block 206 through the through hole.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing detailed description, or equivalent changes may be made in some of the features of the embodiments. All equivalent structures made by using the contents of the specification and the attached drawings of the invention can be directly or indirectly applied to other related technical fields, and are also within the protection scope of the patent of the invention.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention.
Claims (10)
1. The utility model provides a blowing-suction type prevents that flower is paid device, its characterized in that includes: the device is paid to ejection of compact subassembly and lock, ejection of compact subassembly and lock are paid between the device fixed connection, ejection of compact subassembly includes:
a body mounting seat;
the limiting connecting block is fixedly connected with the body mounting seat;
the feeding swing pipe is rotatably connected with the limiting connecting block, a stop block is arranged at the end part of the limiting connecting block, and the stop block is positioned in front of a discharge port of the feeding swing pipe and used for stopping a screw input into the feeding swing pipe;
one end of the tension spring is connected with the limiting connecting block, and the other end of the tension spring is connected with the feeding swinging pipe and used for swinging a discharge hole of the feeding swinging pipe to a discharge channel so as to input a screw into the discharge channel;
the discharging clamping piece is connected with the body mounting seat, the discharging clamping piece is communicated with the body mounting seat, the discharging channel is formed between the discharging clamping piece and the body mounting seat, and the locking device is used for locking screws on the discharging channel.
2. The blowing-sucking anti-flower locking device according to claim 1, wherein the discharging clip comprises:
the first clamping piece is arranged at one side of the body mounting seat and is rotatably connected with one side of the body mounting seat;
the second clamping piece is arranged at the position of the other side of the body mounting seat and is rotatably connected with the other side of the body mounting seat;
the end of the first clamping piece is provided with a first groove, the end of the second clamping piece is provided with a second groove, the first groove and the second groove form a positioning hole, and the positioning hole is communicated with the discharging channel so as to position a screw falling into the discharging channel.
3. The blowing-sucking type anti-flower locking device as claimed in claim 1, wherein a soft plastic gasket is further disposed at a position opposite to the discharge port of the feeding swing pipe.
4. The blowing-sucking type flower-locking prevention device according to claim 1, wherein the discharging assembly comprises a guiding hose, and the guiding hose is arranged inside the feeding swing pipe and extends to the discharging port of the feeding swing pipe.
5. The blowing-sucking flower-proof locking device according to claim 1, wherein the locking device comprises:
mounting a plate;
the downward pressing moving assembly is arranged on the mounting plate;
the screw adsorption component is arranged on the downward pressing moving device and is driven by the downward pressing moving device to move so as to adsorb screws on the discharge channel;
the screw locking assembly is arranged on the pressing moving device and is used for being driven by the pressing moving device to move so as to drive the screw to rotate.
6. The blowing-sucking type anti-flower locking device according to claim 5, wherein the screw adsorption group comprises a suction pipe, the suction pipe is fixedly connected with the downward-pressing moving assembly through a first connecting block, and the suction pipe is further connected with a vacuum device through a vacuum joint;
the suction pipe can be driven by the downward pressing moving component to move to the discharge channel and push the discharge hole of the feeding swinging pipe to the stop block;
the screw locking assembly comprises:
the servo electric screwdriver is arranged on the pressing moving device;
the screwdriver head is arranged on the rotating shaft of the servo screwdriver and is positioned in the suction tube and used for driving a screw to rotate.
7. The blow-and-suck type anti-flower locking device according to claim 6, wherein the downward-pressing moving device comprises:
the slide rail is arranged on the mounting plate;
the first sliding block is connected with the sliding rail in a sliding mode and fixedly connected with the suction pipe through the first connecting block;
the second sliding block is connected with the sliding rail in a sliding mode and is fixedly connected with the servo screwdriver through a second connecting block;
the lower air cylinder is fixed on the mounting plate through a third connecting block and used for driving the suction pipe, the servo screwdriver and the screwdriver head arranged on the servo screwdriver to move.
8. The blow-and-suck type flower-proof locking device according to claim 7, wherein the push-and-pull type flower-proof locking device further comprises:
the telescopic rod of the downward pressing cylinder is connected with the screw locking assembly through the first spring assembly; the first elastic assembly comprises a first spring and a first guide column, the first spring is arranged on the outer side of the first guide column, and a telescopic rod of the downward pressing cylinder is connected with the second connecting block through the first guide column;
the screw adsorption assembly is connected with the screw locking assembly through the second spring assembly; the first elastic assembly comprises a second spring and a second guide column, the second spring is arranged on the outer side of the second guide column, and the second connecting block is connected with the first connecting block through the second guide column.
9. The blowing-sucking type flower-proof locking device according to claim 5, wherein a screw sensing optical fiber is further arranged at the end, close to the discharging component, of the mounting plate, and the screw sensing optical fiber is used for detecting screw discharging.
10. The blowing-sucking flower-proof locking device according to claim 5, further comprising: the discharging assembly is fixedly connected with the locking device through the fourth connecting block; one end of the fourth connecting block is connected with the mounting plate of the locking device, the fourth connecting block is provided with a through hole, and the body mounting seat of the discharging assembly is fixedly connected with the fourth connecting block through the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210948117.7A CN115365804B (en) | 2022-08-09 | 2022-08-09 | Blowing-sucking type anti-flower locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210948117.7A CN115365804B (en) | 2022-08-09 | 2022-08-09 | Blowing-sucking type anti-flower locking device |
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| CN115365804A true CN115365804A (en) | 2022-11-22 |
| CN115365804B CN115365804B (en) | 2024-05-03 |
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| CN202210948117.7A Active CN115365804B (en) | 2022-08-09 | 2022-08-09 | Blowing-sucking type anti-flower locking device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117300607A (en) * | 2023-11-28 | 2023-12-29 | 山东格陆博智能装备有限公司 | Automatic screw locking device and method |
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|---|---|
| CN115365804B (en) | 2024-05-03 |
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