CN111805484B - Nail picking device for wood processing - Google Patents
Nail picking device for wood processing Download PDFInfo
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- CN111805484B CN111805484B CN202010726491.3A CN202010726491A CN111805484B CN 111805484 B CN111805484 B CN 111805484B CN 202010726491 A CN202010726491 A CN 202010726491A CN 111805484 B CN111805484 B CN 111805484B
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- fixed
- dead axle
- vertical frame
- rod
- pendulum rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C11/00—Nail, spike, and staple extractors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
The invention relates to the field of wood processing equipment, in particular to a nail picking device for wood processing, which comprises a base, wherein a first vertical frame and a second vertical frame are fixed on the base, a motor is fixed on the first vertical frame, a swing rod is connected on the first vertical frame in a rotating mode through a fixed shaft, the motor is in transmission connection with the swing rod, a comb plate used for picking up iron nails is arranged on the second vertical frame, the comb plate is in transmission connection with the swing rod, a third vertical frame is fixed on the base, a roller used for conveying wood is connected on the third vertical frame through a fixed shaft in a rotating mode, the roller is in transmission connection with the swing rod, and a material receiving mechanism used for receiving the iron nails is arranged on the base. This kind of a nail device of choosing for wood working rotates through motor drive roller to drive timber automatic feed, and the motor extracts the iron nail on timber through pendulum rod drive comb board, thereby reduces workman intensity of labour, improves work efficiency, follows the iron nail that extracts on timber through pendulum rod drive receiving mechanism automatic collection comb board, labour saving and time saving.
Description
Technical Field
The invention relates to the field of wood processing equipment, in particular to a nail picking device for wood processing.
Background
When waste wood is recycled and reprocessed, because some woods are provided with iron nails, the iron nails need to be removed, otherwise the iron nails can damage a saw disc or a saw blade, the existing iron nail removing mode is to manually remove the iron nails by adopting a claw hammer, the labor intensity is high, the production efficiency is reduced, and accordingly, the nail picking device for wood processing is provided.
Disclosure of Invention
The invention aims to provide a nail picking device for wood processing, which solves the problems in the background technology. In order to achieve the purpose, the invention provides the following technical scheme: a nail picking device for wood processing comprises a base, wherein a first vertical frame and a second vertical frame are fixed on the base, a motor is fixed on the first vertical frame, a fixed shaft on the first vertical frame is rotatably connected with a swing rod, the motor is in transmission connection with the swing rod, a comb plate used for picking up iron nails is arranged on the second vertical frame and is in transmission connection with the swing rod, a third vertical frame is fixed on the base, a roller used for conveying wood is rotatably connected with the fixed shaft on the third vertical frame and is in transmission connection with the swing rod, and a material receiving mechanism used for receiving the iron nails is arranged on the base.
Preferably, an upper dead axle of the vertical frame is rotatably connected with a rotary table, the motor is in transmission connection with the rotary table, a dead axle at the position, far away from the circle center, of the rotary table is rotatably connected with a connecting rod, and one end, far away from the rotary table, of the connecting rod is rotatably connected with a middle dead axle of the swing rod.
Preferably, the one end of the directional grudging post two of pendulum rod has seted up the bar groove, and the trend in bar groove parallels with the length direction of pendulum rod, and the one end dead axle that the bar groove was kept away from to the pendulum rod rotates and connects on grudging post one, the inner circle of the one end fixed connection ratchet of roller, and the outer lane of ratchet is passed through sprocket assembly and the one end transmission that the bar groove was kept away from to the pendulum rod and is connected.
Preferably, a first touch switch and a second touch switch are fixed on the second vertical frame, the first touch switch is located above the second touch switch, and one end of the swing rod, which is provided with the strip-shaped groove, can be respectively in abutting-buckling contact with the first touch switch and the second touch switch.
Preferably, be fixed with the uide bushing on the grudging post two, sliding connection has the rack on the uide bushing, and the vertical direction setting of rack, and the upper end fixed pin pole of rack, the pin pole is pegged graft at the bar inslot, and the pin pole can slide in the bar inslot, and the lower extreme of rack is fixed with the comb board, sets up a plurality of recesses that set up side by side on the comb board.
Preferably, the dead axle on the second vertical frame is rotatably connected with a gear, the gear is meshed with the rack, a rocker is fixed on the gear, and an electromagnetic plate is fixed at one end, far away from the gear, of the rocker.
Preferably, a cantilever is fixed on the second vertical frame, a key switch is fixed at one end of the lower surface of the cantilever, which is far away from the second vertical frame, and the electromagnetic plate can be in abutting contact with the key switch.
Preferably, a cylinder is fixed on the base, a material receiving box is fixed at the piston rod end of the cylinder, the material receiving box is positioned at the lower side of a key switch, and the key switch is electrically connected with the cylinder.
Preferably, the device further comprises a controller, wherein a signal input end of the controller is electrically connected with the first touch switch and the second touch switch respectively, and an execution output end of the controller is electrically connected with the motor, the electromagnetic plate and the cylinder respectively.
Compared with the prior art, the invention has the beneficial effects that:
according to the automatic feeding device, the motor drives the roller to rotate, so that automatic feeding of wood is driven, the motor drives the comb plate to extract iron nails on the wood through the swing rod, so that the labor intensity of workers is reduced, the working efficiency is improved, the swing rod drives the material receiving mechanism to automatically collect the iron nails extracted from the wood by the comb plate, and time and labor are saved.
Drawings
FIG. 1 is a first schematic sectional view of the assembly of the present invention;
FIG. 2 is a first schematic view of the cross-sectional structure of the final assembly of the present invention;
FIG. 3 isbase:Sub>A schematic view of the cross-sectional structure A-A of FIG. 1;
FIG. 4 is a schematic view of a ratchet structure according to the present invention;
FIG. 5 is a top view of the comb plate structure of the present invention;
fig. 6 is a top view of the structure of the material receiving box in fig. 1.
In the figure: 1. a base; 2. a sprocket assembly; 3. a first vertical frame; 4. a motor; 5. a swing rod; 6. a turntable; 7. a connecting rod; 8. a second vertical frame; 9. a first touch switch; 10. a strip-shaped groove; 11. a second touch switch; 12. a rack; 13. a guide sleeve; 14. a cantilever; 15. a key switch; 16. an electromagnetic plate; 17. a material receiving box; 18. a roller; 19. a comb plate; 20. a gear; 21. a rocker; 22. a third vertical frame; 23. a ratchet wheel; 24. a cylinder; 25. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a choose nail device for wood working, including base 1, be fixed with grudging post one 3 and grudging post two 8 on the base 1, be fixed with motor 4 on the grudging post one 3, the dead axle rotates on the grudging post one 3 and is connected with pendulum rod 5, motor 4 is connected with the transmission of pendulum rod 5, be provided with comb 19 that is used for choosing the iron nail on the grudging post two 8, comb 19 is connected with the transmission of pendulum rod 5, be fixed with grudging post three 22 on the base 1, the dead axle rotates on the grudging post three 22 and is connected with the roller 18 that is used for carrying timber, roller 18 is connected with the transmission of pendulum rod 5, be provided with the receiving mechanism who is used for receiving the iron nail on the base 1.
In this embodiment, the fixed shaft on the first vertical frame 3 is rotatably connected with the rotating disc 6, the motor 4 is in transmission connection with the rotating disc 6, the position of the rotating disc 6 far away from the circle center is rotatably connected with the connecting rod 7, and one end of the connecting rod 7 far away from the rotating disc 6 is rotatably connected with the middle fixed shaft of the swing rod 5.
In this embodiment, strip groove 10 has been seted up to the directional two 8 one ends of grudging post of pendulum rod 5, the length direction of strip groove 10 parallels with pendulum rod 5, the one end dead axle that strip groove 10 was kept away from to pendulum rod 5 rotates and connects on grudging post 3, the inner circle of roller 18's one end fixed connection ratchet 23, the outer lane of ratchet 23 passes through sprocket assembly 2 and is connected with the one end transmission that strip groove 10 was kept away from to pendulum rod 5, as shown in fig. 4, the outer lane clockwise rotation of ratchet 23 can drive the inner circle through the pawl and rotate, the outer lane anticlockwise rotation of ratchet 23 can not drive the inner circle through the pawl and rotate.
In this embodiment, the first touch switch 9 and the second touch switch 11 are fixed on the second vertical frame 8, the first touch switch 9 is located above the second touch switch 11, and the end of the swing rod 5, which is provided with the strip-shaped groove 10, can be respectively in abutting contact with the first touch switch 9 and the second touch switch 11.
In this embodiment, be fixed with uide bushing 13 on the grudging post two 8, sliding connection has rack 12 on the uide bushing 13, and the vertical direction setting of rack 12, and the fixed pin pole of the upper end of rack 12, the pin pole is pegged graft in bar groove 10, and the pin pole can slide in bar groove 10, and the lower extreme of rack 12 is fixed with comb board 19, offers a plurality of recesses 25 that set up side by side on the comb board 19.
In this embodiment, a gear 20 is rotatably connected to the second vertical frame 8 in a fixed-axis manner, the gear 20 is engaged with the rack 12, a rocker 21 is fixed to the gear 20, and an electromagnetic plate 16 is fixed to one end of the rocker 21, which is far away from the gear 20.
In this embodiment, a cantilever 14 is fixed on the second vertical frame 8, a key switch 15 is fixed on one end of the lower surface of the cantilever 14 away from the second vertical frame 8, and the electromagnetic plate 16 can be in abutting contact with the key switch 15.
In this embodiment, an air cylinder 24 is fixed on the base 1, a material receiving box 17 is fixed at a piston rod end of the air cylinder 24, the material receiving box 17 is located at a lower side of the key switch 15, and the key switch 15 is electrically connected with the air cylinder 24.
In this embodiment, the controller further includes a controller, a signal input end of the controller is electrically connected to the first touch switch 9 and the second touch switch 11, and an execution output end of the controller is electrically connected to the motor 4, the electromagnetic plate 16, and the air cylinder 24.
The use method and the advantages of the invention are as follows: this kind of a nail device of choosing for wood working is at the during operation, and the course of work is as follows:
the work of the motor 4 is started through the controller, the motor 4 drives the rotary disc 6 to rotate, the rotary disc 6 drives the swing rod 5 to swing up and down around the joint of the swing rod 5 and the first vertical frame 3 through the connecting rod 7, wood needing to be removed of iron nails is placed on the base 1 and is located below the roller 18 and the comb plate 19, the swing rod 5 drives the outer ring of the ratchet wheel 23 to rotate clockwise through the chain wheel assembly 2, so that the outer ring of the ratchet wheel 23 drives the inner ring to rotate clockwise through the pawl, further, the inner ring of the ratchet wheel 23 drives the roller 18 to rotate clockwise, so that the wood is driven to move leftwards, the swing rod 5 drives the rack 12 to move downwards through the side wall of the strip-shaped groove 10 and the pin rod while moving downwards, the comb plate 19 is driven to move downwards synchronously by the downwards moving downwards of the rack 12, so that the iron nails on the wood are clamped in the groove 25 of the comb plate 19, when the swing rod 5 moves upwards, the swing rod 5 drives the outer ring of the ratchet wheel 23 to rotate anticlockwise through the chain wheel assembly 2, the outer ring of the ratchet wheel 23 cannot drive the inner ring to rotate through the pawl, so that the roller 18 cannot drive the inner ring to rotate, on the wood to rotate, on the one hand, the outer ring of the wood cannot drive the iron nails to rotate, and the wood to be detached from the comb plate 19, and the wood, so that the wood is not convenient for wood to be recovered, and the wood is not convenient for wood to be recovered.
The gear 20 is driven to rotate clockwise in the process of moving the rack 12 upwards, so that the gear 20 drives the electromagnetic plate 16 to rotate clockwise through the rocker 21 and approach the comb plate 19, when the swing rod 5 is in abutting contact with the first touch switch 9, the comb plate 19 extracts the iron nails from the wood at the moment, the electromagnetic plate 16 is in contact with the upper surface of the comb plate 19, the first touch switch 9 transmits a touch signal to the controller, the electromagnetic plate 16 is controlled to be electrified, electromagnetic suction is generated on the iron nails, so that the iron nails are fixed on the electromagnetic plate 16, when the swing rod 5 is in abutting contact with the first touch switch 9, the turntable 6 drives the swing rod 5 to move downwards through the connecting rod 7, so that the swing rod 5 drives the roller 18 to rotate through the sprocket assembly 2 and the ratchet 23, and the roller 18 drives the wood to move leftwards, and the swing rod 5 drives the rack 12 to move downwards, so that the comb plate 19 is close to the wood, the rack 12 moves downwards to drive the gear 20 to rotate anticlockwise, so that the gear 20 drives the electromagnetic plate 16 to rotate anticlockwise through the rocker 21 and is close to the key switch 15, when the swing rod 5 is in abutting-buckling contact with the second touch switch 11, the electromagnetic plate 16 is in abutting-buckling contact with the key switch 15, the key switch 15 is powered on, the air cylinder 24 is enabled to work to push the material receiving box 17 to be positioned below the electromagnetic plate 16, the second touch switch 11 transmits a touch signal of the swing rod 5 to the controller, the controller controls the electromagnetic plate 16 to be powered off, no electromagnetic attraction force is applied to the iron nails after the electromagnetic plate 16 is powered off, so that the iron nails fall into the material receiving box 17, the automatic collection of the extracted iron nails is realized, and the time and the labor are saved.
When the swing rod 5 is in abutting-buckling contact with the second touch switch 11, the turntable 6 drives the swing rod 5 to move upwards through the connecting rod 7, so that the rack 12 is driven to move upwards, the rack 12 moves upwards to drive the gear to rotate clockwise, the gear 20 drives the electromagnetic plate 16 to rotate clockwise through the rocker 21, the electromagnetic plate 16 is separated from the key switch 15, the air cylinder 24 is powered off and reset, the material receiving box 17 is driven to reset simultaneously, and resetting of the electromagnetic plate 16 is avoided being blocked.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and the above-described embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a choose nail device for wood working, includes base (1), its characterized in that: be fixed with grudging post one (3) and grudging post two (8) on base (1), be fixed with motor (4) on grudging post one (3), the dead axle rotates on grudging post one (3) and is connected with pendulum rod (5), motor (4) are connected with pendulum rod (5) transmission, be provided with comb (19) that is used for picking up the iron nail on grudging post two (8), comb (19) are connected with pendulum rod (5) transmission, be fixed with grudging post three (22) on base (1), the dead axle rotates on grudging post three (22) and is connected with roller (18) that are used for carrying timber, roller (18) are connected with pendulum rod (5) transmission, be provided with the receiving mechanism who is used for receiving the iron nail on base (1), the dead axle rotates on grudging post one (3) and is connected with carousel (6), motor (4) are connected with carousel (6) transmission, the position dead axle rotation connecting rod (7) that carousel (6) kept away from is connected with, the one end that carousel (6) kept away from was connected with the dead axle rotation connecting rod (7) and the one end of pendulum rod (5) and the middle part of pendulum rod (5) parallel connection of pendulum rod (10), the dead axle (10) of pendulum rod (10 direction of pendulum rod (5) are kept away from the dead axle direction of the dead axle (10 pointing to the dead axle (10) the dead axle is connected with the dead axle (10 of pendulum rod (10), and the dead axle (10) the dead axle (10 direction of pendulum rod (5) is connected to the dead axle (10 of pendulum rod (5) the dead axle rotation ) One end of the roller (18) is fixedly connected with the inner ring of the ratchet wheel (23), the outer ring of the ratchet wheel (23) is in transmission connection with one end of the swing rod (5) far away from the strip-shaped groove (10) through the chain wheel component (2), a first touch switch (9) and a second touch switch (11) are fixed on the second vertical frame (8), the first touch switch (9) is positioned above the second touch switch (11), one end of the swing rod (5) provided with a strip-shaped groove (10) can be respectively contacted with the first touch switch (9) and the second touch switch (11) in a buckling way, a guide sleeve (13) is fixed on the second vertical frame (8), a rack (12) is connected on the guide sleeve (13) in a sliding manner, the rack (12) is arranged in the vertical direction, the upper end of the rack (12) is fixed with a pin rod which is inserted in the strip-shaped groove (10), and the pin rod can slide in the strip-shaped groove (10), the lower end of the rack (12) is fixed with a comb plate (19), a plurality of grooves (25) arranged side by side are arranged on the comb plate (19), a gear (20) is rotationally connected with the fixed shaft on the second vertical frame (8), the gear (20) is meshed with the rack (12), a rocker (21) is fixed on the gear (20), an electromagnetic plate (16) is fixed at one end of the rocker (21) far away from the gear (20).
2. The nail picking device for wood processing according to claim 1, wherein: a cantilever (14) is fixed on the second vertical frame (8), a key switch (15) is fixed at one end of the lower surface of the cantilever (14) far away from the second vertical frame (8), and the electromagnetic plate (16) can be in abutting contact with the key switch (15).
3. The nail picking device for wood processing according to claim 2, wherein: the automatic feeding device is characterized in that an air cylinder (24) is fixed on the base (1), a material receiving box (17) is fixed at a piston rod end of the air cylinder (24), the material receiving box (17) is located on the lower side of the key switch (15), and the key switch (15) is electrically connected with the air cylinder (24).
4. The nail picking device for wood processing according to claim 3, wherein: the electromagnetic switch is characterized by further comprising a controller, wherein a signal input end of the controller is electrically connected with the first touch switch (9) and the second touch switch (11) respectively, and an execution output end of the controller is electrically connected with the motor (4), the electromagnetic plate (16) and the air cylinder (24) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010726491.3A CN111805484B (en) | 2020-07-25 | 2020-07-25 | Nail picking device for wood processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010726491.3A CN111805484B (en) | 2020-07-25 | 2020-07-25 | Nail picking device for wood processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111805484A CN111805484A (en) | 2020-10-23 |
| CN111805484B true CN111805484B (en) | 2022-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010726491.3A Active CN111805484B (en) | 2020-07-25 | 2020-07-25 | Nail picking device for wood processing |
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| CN (1) | CN111805484B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775672B (en) * | 2020-12-16 | 2022-01-11 | 瑞安市古风网络科技有限公司 | Punching machine for producing special-shaped street lamp side plate and using method thereof |
| CN112495689B (en) * | 2020-12-21 | 2022-06-28 | 广东瑞朗陶瓷有限公司 | Ceramic tile surface antifouling agent coating and side cleaning device |
| US20230278252A1 (en) * | 2022-03-04 | 2023-09-07 | Urban Machine, Inc. | System and method for autonomously removing fasteners embedded in wood products |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB530882A (en) * | 1939-06-22 | 1940-12-24 | United Shoe Machinery Corp | Improvements in or relating to fastener-handling devices |
| US6755392B1 (en) * | 2000-11-20 | 2004-06-29 | Lmp Technologies, Llc | Nail extractor |
| JP2006075915A (en) * | 2004-09-07 | 2006-03-23 | Tomoaki Okuzawa | Nail pulling device |
| CN203726444U (en) * | 2014-02-28 | 2014-07-23 | 刘其哲 | Fully-automatic digging out type vertical nail pulling machine for waste wood |
| CN204772397U (en) * | 2015-07-14 | 2015-11-18 | 常州布拉迪纺织机械有限公司 | Substep type nail puller |
| WO2018163139A2 (en) * | 2018-06-04 | 2018-09-13 | Universidad Católica Santa María La Antigua | Device for holding staples or nails with a magnet |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8733607B2 (en) * | 2010-06-07 | 2014-05-27 | Joseph Michael Marusich | Staple remover |
-
2020
- 2020-07-25 CN CN202010726491.3A patent/CN111805484B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB530882A (en) * | 1939-06-22 | 1940-12-24 | United Shoe Machinery Corp | Improvements in or relating to fastener-handling devices |
| US6755392B1 (en) * | 2000-11-20 | 2004-06-29 | Lmp Technologies, Llc | Nail extractor |
| JP2006075915A (en) * | 2004-09-07 | 2006-03-23 | Tomoaki Okuzawa | Nail pulling device |
| CN203726444U (en) * | 2014-02-28 | 2014-07-23 | 刘其哲 | Fully-automatic digging out type vertical nail pulling machine for waste wood |
| CN204772397U (en) * | 2015-07-14 | 2015-11-18 | 常州布拉迪纺织机械有限公司 | Substep type nail puller |
| WO2018163139A2 (en) * | 2018-06-04 | 2018-09-13 | Universidad Católica Santa María La Antigua | Device for holding staples or nails with a magnet |
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| CN111805484A (en) | 2020-10-23 |
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