CN111070167A - Iron nail knocking and straightening device - Google Patents
Iron nail knocking and straightening device Download PDFInfo
- Publication number
- CN111070167A CN111070167A CN201911390280.0A CN201911390280A CN111070167A CN 111070167 A CN111070167 A CN 111070167A CN 201911390280 A CN201911390280 A CN 201911390280A CN 111070167 A CN111070167 A CN 111070167A
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- nail
- box body
- knocking
- gear
- barrel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
Abstract
The invention discloses an iron nail straight knocking device, and belongs to the technical field of building tools. A straight device for iron nails comprises a pneumatic component and a box body, wherein a first straight mechanism and a second straight mechanism are arranged in the box body; the bottom of the box body is connected with a cylinder through a support, the cylinder is internally sealed and rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with a gas collecting plate, and the gas collecting plate is sealed and rotatably connected in the cylinder; the first straightening mechanism comprises a rotary table fixedly connected to one end of the rotating shaft, a nail groove is formed in one side of the box body, a nail knocking plate is connected in the nail groove in a sliding mode, a push rod is connected to the bottom of the nail knocking plate in a rotating mode, and one end, far away from the nail knocking plate, of the push rod is connected with the rotary table in an eccentric mode; the second straightening mechanism comprises a nail barrel which is rotatably connected to the inner wall of the top of the box body through a bearing, and one end of the rotating shaft, which is far away from the rotating disc, is connected with a driving part for driving the nail barrel to rotate; a clamping mechanism for limiting the steel nail is arranged in the nail barrel; the invention replaces manpower, can directly knock the iron nail on the wall and the wood board, and is convenient to carry and use.
Description
Technical Field
The invention relates to the technical field of construction tools, in particular to an iron nail straightening device.
Background
The application of iron nails is very extensive, and the iron nail also has many different classifications, and every kind of iron nail all has its own usage, and it all needs to use the iron nail to do a lot of things, for example building, road construction and bridge construction all need use a large amount of iron nails, so the iron nail usage is more and more important.
Along with the application of iron nail more and more, also more of old and useless iron nail produces, it is mostly artifical with the instrument with it strikes it and then use to old and useless iron nail at present, but if it is single to rely on the manual work to strike straight these crooked iron nails to have inefficiency, artifical intensity of labour is big, consequently use machinery to replace artifical the striking and can improve the availability factor, but the straight device volume is decided to present iron, strike and directly need take off the steel nail and then straighten it, and do not directly strike straight device on plank or wall body, therefore we propose one kind portable and can directly strike straight device to useless nail on plank or wall body.
Disclosure of Invention
The invention aims to provide an iron nail straightening device which aims at straightening an iron nail on a wood board or a wall body and is convenient to carry.
In order to achieve the purpose, the invention adopts the following technical scheme:
a straight iron nail knocking device comprises a pneumatic assembly and a box body, wherein the pneumatic assembly is connected to the bottom of the box body, and a first straight knocking mechanism and a second straight knocking mechanism are arranged in the box body;
the bottom of the box body is connected with a cylinder through a support, the cylinder is internally and rotatably connected with a rotating shaft in a sealing manner, the rotating shaft is fixedly connected with a gas collecting plate, and the gas collecting plate is rotatably connected in the cylinder in a sealing manner;
the first straightening mechanism comprises a rotary table fixedly connected to one end of a rotating shaft, a nail groove is formed in one side of the box body, a nail knocking plate is connected in the nail groove in a sliding mode, a push rod is connected to the bottom of the nail knocking plate in a rotating mode, and one end, far away from the nail knocking plate, of the push rod is connected with the rotary table in an eccentric mode;
the second straightening mechanism comprises a nail barrel which is rotatably connected to the inner wall of the top of the box body through a bearing, and one end of the rotating shaft, which is far away from the rotating disc, is connected with a driving part for driving the nail barrel to rotate;
and a clamping mechanism for limiting the steel nail is arranged in the nail barrel.
Preferably, the pneumatic assembly comprises a handheld portion and an inlet valve connected to the bottom of the handheld portion, a valve adjusting switch is arranged on the handheld portion, an inlet valve and an inlet channel are arranged in the handheld portion, the inlet channel is communicated with the cylinder, an inlet hole is formed in the cylinder, and the inlet hole is matched with the gas collecting plate.
Preferably, be used for driving a nail section of thick bamboo pivoted drive division includes gear A, gear A links to each other with the pivot is fixed, there is intermediate gear B through leg joint in the box body, box body top inner wall rotates and is connected with gear C, intermediate gear B one end meshes with gear A mutually, and the other end meshes with gear C mutually, fixedly connected with conical gear A on the gear C, be connected with conical gear B on the nail section of thick bamboo, conical gear A meshes with conical gear B mutually.
Preferably, the clamping mechanism comprises a clamping plate, the clamping plate is connected to the inner side wall of the nail barrel in a sliding mode, a stainless steel roller is connected to the clamping plate in a rotating mode, a groove is formed in the nail barrel, a connecting rod is connected to the inner wall of the nail barrel in a sliding mode, a baffle is connected to one end of the connecting rod and located in the nail barrel, two L-shaped rods are connected to the groove in a rotating mode, one end of each L-shaped rod is connected with the connecting rod in a rotating mode, the other end of each L-shaped rod is connected with the clamping plate, and the clamping plate is driven to slide on the inner wall.
Preferably, the connecting rod is sleeved with a spring, and two ends of the spring respectively abut against the baffle and the inner wall of the nail barrel.
Preferably, the baffle is provided with a sharp groove.
Compared with the prior art, the invention provides an iron nail knocking-straightening device which has the following beneficial effects:
according to the device, the gas collecting plate is pressed through air pressure, and then the gas collecting plate rotates in the cylinder, so that the first straightening mechanism and the second straightening mechanism are driven to work through the rotating shaft, the part with obvious bending of the iron nail is straightened through the first straightening mechanism, and then the part with small bending is straightened in a rotating attaching mode through the second straightening mechanism, and the straightening efficiency is guaranteed.
Drawings
Fig. 1 is a first schematic structural diagram of an iron nail knocking-straight device according to the present invention;
fig. 2 is a schematic structural diagram of a nail knocking-straightening device according to the present invention;
fig. 3 is a schematic structural diagram three of an iron nail knocking-straightening device provided by the invention;
fig. 4 is a schematic structural diagram of a fourth iron nail knocking-straightening device provided by the invention;
fig. 5 is a schematic structural diagram of a nail knocking-straightening device according to the present invention;
fig. 6 is a sixth schematic structural view of the iron nail knocking-straight device according to the present invention;
FIG. 7 is a schematic structural view of a portion A of the iron nail knocking-straight device in FIG. 6 according to the present invention;
FIG. 8 is a schematic view of an internal structure of a nail barrel of the iron nail straightening device according to the present invention;
FIG. 9 is a schematic structural view of a portion B of the iron nail knocking-straight device in FIG. 8 according to the present invention;
FIG. 10 is a schematic structural view of a portion C in FIG. 8 of the iron nail knocking-straight device according to the present invention;
fig. 11 is a schematic structural view of a portion D in fig. 9 of the iron nail knocking-straight device according to the present invention.
In the figure: 1. a hand-held portion; 101. a valve regulating switch; 102. an intake valve; 2. a box body; 3. a first straightening mechanism; 301. a nail groove; 302. a turntable; 303. a nail knocking plate; 304. a push rod; 4. a second straightening mechanism; 401. a gear A; 402. a gear B; 4021. a support; 403. a gear C; 404. a bevel gear A; 405. a bevel gear B; 406. a bearing; 407. a nail barrel; 4071. a groove; 5. a support; 501. a rotating shaft; 502. a gas collecting plate; 503. a cylinder; 5031. an air inlet; 6. a baffle plate; 601. a connecting rod; 602. an L-shaped rod; 603. a spring; 604. clamping a plate; 605. stainless steel roller.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and 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.
Example 1:
referring to fig. 1-11, an iron nail knocking-straightening device comprises a pneumatic assembly and a box body 2, wherein the pneumatic assembly is connected to the bottom of the box body 2, and a first knocking-straightening mechanism 3 and a second knocking-straightening mechanism 4 are arranged in the box body 2;
the bottom of the box body 2 is connected with a cylinder 503 through a support 5, a rotating shaft 501 is hermetically and rotatably connected in the cylinder 503, a gas collecting plate 502 is fixedly connected on the rotating shaft 501, and the gas collecting plate 502 is hermetically and rotatably connected in the cylinder 503;
the first straightening mechanism 3 comprises a rotary disc 302 fixedly connected to one end of a rotary shaft 501, a nail groove 301 is formed in one side of the box body 2, a nail knocking plate 303 is connected in the nail groove 301 in a sliding mode, a push rod 304 is connected to the bottom of the nail knocking plate 303 in a rotating mode, and one end, far away from the nail knocking plate 303, of the push rod 304 is connected with the rotary disc 302 in an eccentric mode;
the second straightening mechanism 4 comprises a nail barrel 407 which is rotatably connected to the inner wall of the top of the box body 2 through a bearing 406, and one end of the rotating shaft 501, which is far away from the rotating disc 302, is connected with a driving part for driving the nail barrel 407 to rotate;
a clamping mechanism for limiting the steel nail is arranged in the nail barrel 407.
The pneumatic assembly comprises a handheld part 1 and an air inlet valve 102 connected to the bottom of the handheld part 1, a valve adjusting switch 101 is arranged on the handheld part 1, an air inlet valve and an air inlet channel are arranged in the handheld part 1, the air inlet channel is communicated with a cylinder 503, an air inlet hole 5031 is arranged in the cylinder 503, and the air inlet hole 5031 is matched with the air collecting plate 502.
The driving part for driving the nail barrel 407 to rotate comprises a gear A401, the gear A401 is fixedly connected with a rotating shaft 501, an intermediate gear B402 is connected with the inside of the box body 2 through a bracket 4021, the inner wall of the top of the box body 2 is rotatably connected with a gear C403, one end of the intermediate gear B402 is meshed with the gear A401, the other end of the intermediate gear B402 is meshed with the gear C403, a conical gear A404 is fixedly connected onto the gear C403, a conical gear B405 is connected onto the nail barrel 407, and the conical gear A404 is meshed with the conical gear B405.
In the embodiment, when the nail fixing device is used, bent iron nails fixed on a template or a wall are clamped into the nail groove 301 by holding the handheld part 1, then the air inlet valve 102 on the device is connected with an air pump in the prior art through an air pipe, and meanwhile, the power of the device is controlled through the valve adjusting switch 101 on the handheld part 1, the scheme can be realized by adopting the principle of pneumatic scissors in the prior art, the working process of the pneumatic assembly is that air pressure pushes the gas collecting plate 502 to rotate in the cylinder 503 through the valve in the handheld part 1 and the air inlet hole 5031 at the bottom of the cylinder 503, the rotating efficiency is high due to the sealing connection, the rotating shaft 501 is driven to rotate through the rotation of the gas collecting plate 502, so that the rotating shaft 501 drives the rotating disc 302 to rotate, the nail knocking plate 303 is pushed to slide in the nail groove 301 through the push rod 304 eccentrically connected on the rotating disc 302, so as to knock the iron nails straight, the width of the nail groove 301 is similar to, after the iron nail is knocked straight, through reversing arrangement, insert the steel nail in nail section of thick bamboo 407, rotation through pivot 501, thereby drive gear A401 and rotate, thereby drive gear C403 through intermediate gear B402 and rotate, thereby it rotates to drive conical gear B405 on the nail section of thick bamboo 407 through conical gear A404, thereby make nail section of thick bamboo 407 pass through bearing 406 in 2 internal rotations of box body, and the chucking mechanism through in the nail section of thick bamboo 407 is outside rotatory at the iron nail, thereby make the little bent part of iron nail straighten, the concrete work of chucking mechanism is as follows:
the clamping mechanism comprises a clamping plate 604, the clamping plate 604 is slidably connected to the inner side wall of the nail barrel 407, the clamping plate 604 is rotatably connected with a stainless steel roller 605, a groove 4071 is arranged in the nail barrel 407, the inner wall of the nail barrel 407 is slidably connected with a connecting rod 601, one end of the connecting rod 601 is connected with a baffle 6, the baffle 6 is located in the nail barrel 407, two L-shaped rods 602 are symmetrically and rotatably connected in the groove 4071, one ends of the two L-shaped rods 602 are rotatably connected with the connecting rod 601, the other ends of the L-shaped rods 602 are connected with the clamping plate 604, and the clamping plate 604 is driven to slide on the.
Through the insertion with the iron nail, thereby the iron nail offsets 6 baffle, and then make and keep off cardboard 604 and slide in nail section of thick bamboo 407, thereby drive the one end of two L shape poles 602 through connecting rod 601 and rotate downwards, thereby the other end and the cardboard 604 of L shape pole 602 offset, and then drive stainless steel roller 605 and the laminating of iron nail outer wall, rotation through nail section of thick bamboo 407, thereby strike straight to the minor flexion of iron nail, need insert completely nail section of thick bamboo 407 with the iron nail when using, thereby guarantee the inseparable laminating of chucking mechanism and iron nail, also other auxiliary structure of usable comes the inserting of iron nail to prevent its laminating untight.
The connecting rod 601 is sleeved with a spring 603, two ends of the spring 603 respectively abut against the inner walls of the baffle 6 and the nail barrel 407, and the baffle 6 is automatically reset through the spring 603 after use.
The baffle 6 is provided with a sharp groove through which the iron nail tip can be conveniently clamped.
According to the device, the gas collecting plate 502 is pressed through air pressure, and then the gas collecting plate rotates in the cylinder 503, so that the first straightening mechanism 3 and the second straightening mechanism 4 are driven to work through the rotating shaft 501, the part with obvious bending of the iron nail is straightened through the first straightening mechanism 3, and then the part with tiny bending is straightened through the second straightening mechanism 4 in a rotating fit manner, the straightening efficiency is ensured, the device replaces manual work, the iron nail can be directly straightened on a wall body and a wood board, and the device is convenient to carry and use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A straight iron nail knocking device comprises a pneumatic assembly and a box body (2), and is characterized in that the pneumatic assembly is connected to the bottom of the box body (2), and a first straight knocking mechanism (3) and a second straight knocking mechanism (4) are arranged in the box body (2);
the bottom of the box body (2) is connected with a cylinder (503) through a support (5), a rotating shaft (501) is hermetically and rotatably connected in the cylinder (503), an air collecting plate (502) is fixedly connected to the rotating shaft (501), and the air collecting plate (502) is hermetically and rotatably connected in the cylinder (503);
the first straightening mechanism (3) comprises a rotary disc (302) fixedly connected to one end of a rotary shaft (501), a nail groove (301) is formed in one side of the box body (2), a nail knocking plate (303) is connected in the nail groove (301) in a sliding mode, a push rod (304) is rotatably connected to the bottom of the nail knocking plate (303), and one end, far away from the nail knocking plate (303), of the push rod (304) is eccentrically connected with the rotary disc (302);
the second straightening mechanism (4) comprises a nail barrel (407) which is rotatably connected to the inner wall of the top of the box body (2) through a bearing (406), and one end, away from the turntable (302), of the rotating shaft (501) is connected with a driving part for driving the nail barrel (407) to rotate;
and a clamping mechanism for limiting the steel nail is arranged in the nail barrel (407).
2. The iron nail knocking straight device according to claim 1, wherein the pneumatic assembly comprises a handheld portion (1) and an air inlet valve (102) connected to the bottom of the handheld portion (1), a valve adjusting switch (101) is arranged on the handheld portion (1), an air inlet valve and an air inlet channel are arranged in the handheld portion (1), the air inlet channel is communicated with the cylinder (503), an air inlet hole (5031) is arranged in the cylinder (503), and the air inlet hole (5031) is matched with the air collecting plate (502).
3. The iron nail straightening device according to claim 2, characterized in that the driving part for driving the nail barrel (407) to rotate comprises a gear A (401), the gear A (401) is fixedly connected with a rotating shaft (501), an intermediate gear B (402) is connected in the box body (2) through a support (4021), a gear C (403) is rotatably connected to the inner wall of the top of the box body (2), one end of the intermediate gear B (402) is meshed with the gear A (401), the other end of the intermediate gear B is meshed with the gear C (403), a conical gear A (404) is fixedly connected to the gear C (403), a conical gear B (405) is connected to the nail barrel (407), and the conical gear A (404) is meshed with the conical gear B (405).
4. The iron nail straightening device according to claim 3, wherein the clamping mechanism comprises a clamping plate (604), the clamping plate (604) is slidably connected to the inner side wall of a nail barrel (407), a stainless steel roller (605) is rotatably connected to the clamping plate (604), a groove (4071) is formed in the nail barrel (407), a connecting rod (601) is slidably connected to the inner wall of the nail barrel (407), one end of the connecting rod (601) is connected with a baffle (6), the baffle (6) is located in the nail barrel (407), two L-shaped rods (602) are symmetrically and rotatably connected in the groove (4071), one ends of the two L-shaped rods (602) are rotatably connected with the connecting rod (601), and the other ends of the L-shaped rods (602) are connected with the clamping plate (604) and used for driving the clamping plate (604) to slide on the inner wall of the nail barrel (407).
5. The iron nail straightening device according to claim 4, characterized in that a spring (603) is sleeved on the connecting rod (601), and two ends of the spring (603) respectively abut against the baffle (6) and the inner wall of the nail barrel (407).
6. The iron nail knocking straight device according to claim 4, characterized in that the baffle plate (6) is provided with a sharp groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911390280.0A CN111070167B (en) | 2019-12-27 | 2019-12-27 | Iron nail knocking and straightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911390280.0A CN111070167B (en) | 2019-12-27 | 2019-12-27 | Iron nail knocking and straightening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111070167A true CN111070167A (en) | 2020-04-28 |
| CN111070167B CN111070167B (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911390280.0A Active CN111070167B (en) | 2019-12-27 | 2019-12-27 | Iron nail knocking and straightening device |
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| Country | Link |
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| CN (1) | CN111070167B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323182A (en) * | 2021-05-24 | 2021-08-31 | 无锡市新兴建筑工程有限公司 | House building wall structure and construction method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB177762A (en) * | 1921-03-31 | 1923-02-01 | Carlo Saligeri Zucchi | Apparatus for straightening used or distorted nails and tacks to render them suitable for re-use |
| US5141205A (en) * | 1988-05-24 | 1992-08-25 | Okabe Co., Ltd. | Nail remover |
| CN2152643Y (en) * | 1992-10-13 | 1994-01-12 | 陈志成 | Round head nail straightening machine |
| EP1798002A4 (en) * | 2004-10-08 | 2009-02-25 | Max Co Ltd | Powered nailing machine |
| CN105537463A (en) * | 2016-01-25 | 2016-05-04 | 宁波新州焊接设备有限公司 | Rebar straightening roller device |
| CN107662187A (en) * | 2016-07-29 | 2018-02-06 | 天太·郭元焜 | Curved nail alignment hammer |
| CN207357821U (en) * | 2017-09-14 | 2018-05-15 | 江西红睿马钢管股份有限公司 | A kind of tube straightening device |
| CN207615408U (en) * | 2017-12-25 | 2018-07-17 | 天津奥迪科技发展有限公司 | A kind of nail straightener |
| CN108515492A (en) * | 2018-03-14 | 2018-09-11 | 伍振铭 | The waste and old bending iron nail of one kind striking straight reuse means |
-
2019
- 2019-12-27 CN CN201911390280.0A patent/CN111070167B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB177762A (en) * | 1921-03-31 | 1923-02-01 | Carlo Saligeri Zucchi | Apparatus for straightening used or distorted nails and tacks to render them suitable for re-use |
| US5141205A (en) * | 1988-05-24 | 1992-08-25 | Okabe Co., Ltd. | Nail remover |
| CN2152643Y (en) * | 1992-10-13 | 1994-01-12 | 陈志成 | Round head nail straightening machine |
| EP1798002A4 (en) * | 2004-10-08 | 2009-02-25 | Max Co Ltd | Powered nailing machine |
| CN105537463A (en) * | 2016-01-25 | 2016-05-04 | 宁波新州焊接设备有限公司 | Rebar straightening roller device |
| CN107662187A (en) * | 2016-07-29 | 2018-02-06 | 天太·郭元焜 | Curved nail alignment hammer |
| CN207357821U (en) * | 2017-09-14 | 2018-05-15 | 江西红睿马钢管股份有限公司 | A kind of tube straightening device |
| CN207615408U (en) * | 2017-12-25 | 2018-07-17 | 天津奥迪科技发展有限公司 | A kind of nail straightener |
| CN108515492A (en) * | 2018-03-14 | 2018-09-11 | 伍振铭 | The waste and old bending iron nail of one kind striking straight reuse means |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323182A (en) * | 2021-05-24 | 2021-08-31 | 无锡市新兴建筑工程有限公司 | House building wall structure and construction method |
| CN113323182B (en) * | 2021-05-24 | 2022-03-25 | 无锡市新兴建筑工程有限公司 | House building wall structure and construction method |
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| Publication number | Publication date |
|---|---|
| CN111070167B (en) | 2021-02-09 |
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