CN203945338U - A kind of efficient nail extractor automatically - Google Patents
A kind of efficient nail extractor automatically Download PDFInfo
- Publication number
- CN203945338U CN203945338U CN201420261265.2U CN201420261265U CN203945338U CN 203945338 U CN203945338 U CN 203945338U CN 201420261265 U CN201420261265 U CN 201420261265U CN 203945338 U CN203945338 U CN 203945338U
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- CN
- China
- Prior art keywords
- nail
- eccentric shaft
- gripper shoe
- brake motor
- motor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model is particularly related to a kind of efficient nail extractor automatically.It comprises support body, support body is respectively arranged with the first gripper shoe and the second gripper shoe from the bottom up, in the first gripper shoe, be provided with motor and drive eccentric shaft clamping plate mechanism, in the second gripper shoe, be provided with brake motor and drive eccentric shaft nail nipping mechanism, brake motor drives the outer setting protecting sheathing of eccentric shaft nail nipping mechanism, protecting sheathing front end is hinged with tells nail baffle, telling nail baffle drives the trigger switch holding point in eccentric shaft nail nipping mechanism to contact with brake motor, brake motor drives in eccentric shaft nail nipping mechanism and is provided with limit switch, motor drives in eccentric shaft clamping plate mechanism and is provided with approach switch, trigger switch, limit switch and approach switch are electrically connected motor by control centre and drive eccentric shaft clamping plate mechanism and brake motor to drive eccentric shaft nail nipping mechanism.The nail that this utility model not only can drop on the head of a nail in timber is completely extracted, and can improve the operating efficiency of automatic nail extractor.
Description
Technical field
The utility model relates to a kind of nail extractor automatically, particularly a kind of efficient nail extractor automatically.
Background technology
At present, when people reprocess waste and old wood, most of pliers or the claw hammer of adopting of nail nipping presss from both sides the mode of pulling out, its shortcoming is: in nail nipping process, to the head of a nail and nail stressed tilt, the force rate that makes to extract nail is larger, waste time and energy, and labor strength is large, efficiency is low.Summing up existing waste and old wood nail puller, is that nail must be appeared in nail nipping process to the requirement of the head of a nail and nail, has dropped on inoperative in timber completely for the head of a nail of some nail, and use is restricted.
Publication number is that the utility model patent of CN203380859U discloses the nail extractor that a kind of cylinder drives, and it drives pulling device to carry out automatic nail pulling by cylinder, and the operating efficiency of this device is lower, and it is low to use automaticity.
Summary of the invention
In order to solve the problem of prior art, the utility model provides a kind of efficient nail extractor automatically, and its nail that not only head of a nail can be dropped in timber is completely extracted, and can improve the operating efficiency of automatic nail extractor.
The technical scheme that the utility model adopts is as follows:
A kind of efficient nail extractor automatically, comprise support body, on described support body, be respectively arranged with from the bottom up the first gripper shoe and the second gripper shoe, in the first gripper shoe, be provided with motor and drive eccentric shaft clamping plate mechanism, in the second described gripper shoe, be provided with brake motor and drive eccentric shaft nail nipping mechanism, described brake motor drives the outer setting protecting sheathing of eccentric shaft nail nipping mechanism, described protecting sheathing front end is hinged with tells nail baffle, the described nail baffle of telling drives the trigger switch holding point in eccentric shaft nail nipping mechanism to contact with brake motor, described brake motor drives in eccentric shaft nail nipping mechanism and is provided with limit switch, described motor drives in eccentric shaft clamping plate mechanism and is provided with approach switch, described trigger switch, limit switch and approach switch are electrically connected motor by control centre and drive eccentric shaft clamping plate mechanism and brake motor to drive eccentric shaft nail nipping mechanism.
Support body bottom one side is provided with wheel, and a side is provided with support, and the support body inside of described support top is provided with handle that can pull.
Motor driving eccentric shaft clamping plate mechanism comprises the motor and the reductor that are fixed on the first gripper shoe below, the power output shaft of described motor and reductor is connected with the first eccentric wheel, described the first eccentric wheel first rocking arm that links, the first described rocking arm is by the pull bar clamping plate that link, and the first described eccentric wheel below arranges described approach switch.
Brake motor drives eccentric shaft nail nipping mechanism to comprise the brake motor and the reductor that are fixed on the second gripper shoe below, described brake motor and the power output shaft of reductor are connected with the second eccentric wheel, the second described eccentric wheel second rocking arm that links, the second described rocking arm connects the pulling device in the second gripper shoe.
The beneficial effect that the technical scheme that the utility model provides is brought is:
By the trigger switch, limit switch and the approach switch that arrange, make the process of whole nail pulling can fully automatic operation, thereby improve the operating efficiency of nail pulling process, more than it can reach the twice of effect of the automatic nail extractor of original air-cylinder type.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is a kind of efficient structural front view of nail extractor automatically of the present utility model;
Fig. 2 is a kind of efficient structure top view of nail extractor automatically of the present utility model.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
Embodiment mono-
As accompanying drawing 1, shown in 2, a kind of efficient nail extractor automatically, comprise support body 1, on described support body 1, be respectively arranged with from the bottom up the first gripper shoe 2 and the second gripper shoe 3, in the first gripper shoe 2, be provided with motor and drive eccentric shaft clamping plate mechanism, in the second described gripper shoe 3, be provided with brake motor and drive eccentric shaft nail nipping mechanism, described brake motor drives the outer setting protecting sheathing 4 of eccentric shaft nail nipping mechanism, described protecting sheathing 4 front ends are hinged with tells nail baffle 5, the described nail baffle 5 of telling drives trigger switch 6 holding points in eccentric shaft nail nipping mechanism to contact with brake motor, described brake motor drives in eccentric shaft nail nipping mechanism and is provided with limit switch 7, described motor drives in eccentric shaft clamping plate mechanism and is provided with approach switch 8, described trigger switch 6, limit switch 7 and approach switch 8 are electrically connected motor by control centre and drive eccentric shaft clamping plate mechanism and brake motor to drive eccentric shaft nail nipping mechanism.
The efficient nail extractor automatically of one of the present embodiment is in the time of work, first drive motor and the reductor 9 of eccentric shaft clamping plate mechanism to move by power supply control motor, drive the first eccentric wheel 10 on it to rotate, the first eccentric wheel 10 first rocking arm 11 that links, the first rocking arm 11 is by the pull bar 12 clamping plate 13 front and back operations that link, by clamping plate 13 with tell treating that nail pulling timber presses to and tell nail baffle 5 before nail baffle 5, tell nail baffle 5 and push trigger switch 6, Shi Qi electrical communication control centre, control centre provides the signal of telecommunication and drives eccentric shaft nail nipping mechanism to brake motor, allow its work, in the course of work, limit switch 7 plays controls pulling device 14 that brake motor the drives eccentric shaft nail nipping mechanism spacing object that moves ahead, simultaneously, the approach switch 8 of the first eccentric wheel 10 belows is monitored the first eccentric wheel 10 rotation processes, control its reciprocating rotation back and forth.
In the present embodiment, support body 1 bottom one side is provided with wheel 15, one sides and is provided with and supports 16, and support body 1 inside of described support 16 tops is provided with handle 17 that can pull, described handle 17 may contract in frame 1 while use, need to use time from the interior extraction of frame 1.
Motor drives eccentric shaft clamping plate mechanism to comprise the motor and the reductor 9 that are fixed on the first gripper shoe 2 belows, the power output shaft of described motor and reductor 9 is connected with the first eccentric wheel 10, described the first eccentric wheel 10 first rocking arm 11 that links, the first described rocking arm 11 is by pull bar 12 clamping plate 13 that link, and the first described eccentric wheel 10 belows arrange described approach switch 8.
Brake motor drives eccentric shaft nail nipping mechanism to comprise the brake motor and the reductor 18 that are fixed on the second gripper shoe 3 belows, the power output shaft of described brake motor and reductor 18 is connected with the second eccentric wheel 19, the second described eccentric wheel 19 second rocking arm 20 that links, the second described rocking arm 20 connects the pulling device 14 in the second gripper shoe 3.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. an efficient nail extractor automatically, comprise support body, on described support body, be respectively arranged with from the bottom up the first gripper shoe and the second gripper shoe, it is characterized in that, in the first described gripper shoe, be provided with motor and drive eccentric shaft clamping plate mechanism, in the second described gripper shoe, be provided with brake motor and drive eccentric shaft nail nipping mechanism, described brake motor drives the outer setting protecting sheathing of eccentric shaft nail nipping mechanism, described protecting sheathing front end is hinged with tells nail baffle, the described nail baffle of telling drives the trigger switch holding point in eccentric shaft nail nipping mechanism to contact with brake motor, described brake motor drives in eccentric shaft nail nipping mechanism and is provided with limit switch, described motor drives in eccentric shaft clamping plate mechanism and is provided with approach switch, described trigger switch, limit switch and approach switch are electrically connected motor by control centre and drive eccentric shaft clamping plate mechanism and brake motor to drive eccentric shaft nail nipping mechanism.
2. the efficient nail extractor automatically of one according to claim 1, is characterized in that, described support body bottom one side is provided with wheel, and a side is provided with support, and the support body inside of described support top is provided with handle that can pull.
3. the efficient nail extractor automatically of one according to claim 1, it is characterized in that, described motor driving eccentric shaft clamping plate mechanism comprises the motor and the reductor that are fixed on the first gripper shoe below, the power output shaft of described motor and reductor is connected with the first eccentric wheel, described the first eccentric wheel first rocking arm that links, the first described rocking arm is by the pull bar clamping plate that link, and the first described eccentric wheel below arranges described approach switch.
4. the efficient nail extractor automatically of one according to claim 1, it is characterized in that, described brake motor drives eccentric shaft nail nipping mechanism to comprise the brake motor and the reductor that are fixed on the second gripper shoe below, described brake motor and the power output shaft of reductor are connected with the second eccentric wheel, the second described eccentric wheel second rocking arm that links, the second described rocking arm connects the pulling device in the second gripper shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420261265.2U CN203945338U (en) | 2014-05-22 | 2014-05-22 | A kind of efficient nail extractor automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420261265.2U CN203945338U (en) | 2014-05-22 | 2014-05-22 | A kind of efficient nail extractor automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203945338U true CN203945338U (en) | 2014-11-19 |
Family
ID=51887397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420261265.2U Expired - Fee Related CN203945338U (en) | 2014-05-22 | 2014-05-22 | A kind of efficient nail extractor automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203945338U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520810A (en) * | 2017-07-19 | 2017-12-29 | 防城港市港口区晶通科技有限公司 | A kind of hand-held vertically pulls out iron nail device |
| CN111571530A (en) * | 2020-05-07 | 2020-08-25 | 安徽绪稻康建筑工程咨询有限公司 | Electric drive type automatic nail gun for building decoration |
| CN112808924A (en) * | 2020-12-22 | 2021-05-18 | 盐城金瑞城置业有限公司 | Rivet pulling device in house dismantling engineering |
-
2014
- 2014-05-22 CN CN201420261265.2U patent/CN203945338U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520810A (en) * | 2017-07-19 | 2017-12-29 | 防城港市港口区晶通科技有限公司 | A kind of hand-held vertically pulls out iron nail device |
| CN111571530A (en) * | 2020-05-07 | 2020-08-25 | 安徽绪稻康建筑工程咨询有限公司 | Electric drive type automatic nail gun for building decoration |
| CN112808924A (en) * | 2020-12-22 | 2021-05-18 | 盐城金瑞城置业有限公司 | Rivet pulling device in house dismantling engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20150522 |
|
| EXPY | Termination of patent right or utility model |