CN203973496U - Lever staple remover - Google Patents
Lever staple remover Download PDFInfo
- Publication number
- CN203973496U CN203973496U CN201420414630.9U CN201420414630U CN203973496U CN 203973496 U CN203973496 U CN 203973496U CN 201420414630 U CN201420414630 U CN 201420414630U CN 203973496 U CN203973496 U CN 203973496U
- Authority
- CN
- China
- Prior art keywords
- bar
- nail nipping
- wrenching bar
- nail
- frame
- Prior art date
- 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
Lever staple remover, relates to staple remover, is specifically related to a kind of device that adopts leverage nail nipping.Comprise frame, drive unit (1) and front end are provided with the wrenching bar (3) of forked nail nipping portion (2), the front end of described wrenching bar (3) is provided with and automatically moves back spike devices in the position near nail nipping portion (2), this automatically moves back spike devices and comprises an ejector pin bar (4) stretching in nail nipping portion prong, this ejector pin bar (4) can automatically be released nail under the effect of elastomeric element from nail nipping portion (2) prong, wrenching bar (3) is hinged in frame, the rear end of wrenching bar (3) is connected with drive unit (1), can drive wrenching bar (3) around the jointed shaft reciprocally swinging of itself and frame, frame is provided with the baffle plate (5) for barrier timber in the position of nail nipping subordinate side.It has advantages of simple in structure, reasonable in design, easy to use and volume is little, cost is low, nail nipping efficiency is high.
Description
Technical field
The utility model relates to staple remover, is specifically related to a kind of device that adopts leverage nail nipping.
Background technology
In carpenter and building field, nail is used more and more.In the removal process of building waste, construction material is recycled, tripping out the nail of nail on timber becomes an inevitable heavy work.Utilize the artificial nail nipping of nail puller to waste time and energy, efficiency is very low, and the alternative heavy work of manually carrying out repetition of machine becomes inexorable trend.Machine nail nipping generally all comprises two steps, both first with moving back nail equipment, nail cap is recessed to Wood surface certain distance, then with staple remover, nail is tripped out.And existing staple remover structural design also exists some not reasonably local, exist volume large, be not easy to move, the inferior deficiency of inefficiency.As adopt hydraulic pressure as the staple remover volume of power is very large and cost is high, its heaviness, mobile inconvenience, nail nipping slow motion.
Summary of the invention
Technical problem to be solved in the utility model is: for the problems referred to above, provide a kind of lever staple remover.
Technical solution of the present utility model is: it comprises frame, drive unit and front end are provided with the wrenching bar of forked nail nipping portion, the front end of described wrenching bar is provided with and automatically moves back spike devices in the position near nail nipping portion, this automatically moves back spike devices and comprises an ejector pin bar stretching in nail nipping portion prong, this ejector pin bar can automatically be released nail under the effect of elastomeric element from nail nipping portion prong, wrenching bar is hinged in frame, the rear end of wrenching bar is connected with drive unit, can drive wrenching bar around the jointed shaft reciprocally swinging of itself and frame, frame is provided with the baffle plate for barrier timber in the position of nail nipping subordinate side.
Technique effect of the present utility model is: it has advantages of simple in structure, reasonable in design, easy to use and volume is little, cost is low, nail nipping efficiency is high.Adopt lever principle nail nipping, work laborsaving, power consumption is few, can drive by pneumatic or electronic mode and realize quick acting, and because parts are few, energy consumption is low, can own vol be done very littlely, to realize portable object.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the another embodiment of the utility model.
The specific embodiment
As illustrated in fig. 1 and 2, it comprises frame, drive unit 1 and front end are provided with the wrenching bar 3 of forked nail nipping portion 2, the front end of described wrenching bar 3 is provided with and automatically moves back spike devices in the position near nail nipping portion 2, this automatically moves back spike devices and comprises an ejector pin bar 4 stretching in nail nipping portion prong, this ejector pin bar 4 can automatically be released nail under the effect of elastomeric element from nail nipping portion 2 prongs, wrenching bar 3 is hinged in frame, the rear end of wrenching bar 3 is connected with drive unit 1, can drive wrenching bar 3 around the jointed shaft reciprocally swinging of itself and frame, frame is provided with the baffle plate 5 for barrier timber in the position of nail nipping subordinate side.Baffle plate 5 is provided with the notch passing through for nail, and this notch is corresponding with the prong of nail nipping portion 2, to coordinate wrenching bar 3 to trip out nail.
Embodiment 1:
As shown in Figure 1, described ejector pin bar 4 is hinged on a support 6, and ejector pin bar 4 and 6, this support are provided with for outwards promoting the spring 7 of ejector pin bar 4.Described drive unit 1 comprises a power output rotating disk 9 being connected with motor 8, and this power output rotating disk 9 is provided with the top that an eccentric last item 10 is pressed on described wrenching bar 3 back segments, and wrenching bar 3 is provided with the upwards back-moving spring 11 of the application of force.
Embodiment 2:
As shown in Figure 2, described drive unit 1 comprises a power output rotating disk 9 being connected with motor 8, this power output rotating disk 9 is provided with a sliding sleeve 12, this sliding sleeve 12 is eccentric and be rotatably mounted on power output rotating disk 9, and this sliding sleeve 12 is enclosed within wrenching bar 3 back segments and can slides along wrenching bar 3.Ejector pin bar 4 can be a whole elastomeric element.
Above-mentioned drive unit 1 is adjusted output speed by reductor is set, or is connected with motor or reductor by sprocket wheel or belt wheel, can adjust according to actual needs.
The utility model can also adopt source of the gas to promote.Adopt source of the gas can use air motor to drive, also can utilize cylinder direct pull, can also utilize rotary cylinder to drive rope to pull ejector pin bar 4.
Claims (4)
1. lever staple remover, comprise frame, drive unit (1) and front end are provided with the wrenching bar (3) of forked nail nipping portion (2), it is characterized in that, the front end of described wrenching bar (3) is provided with and automatically moves back spike devices in the position near nail nipping portion (2), this automatically moves back spike devices and comprises an ejector pin bar (4) stretching in nail nipping portion prong, this ejector pin bar (4) can automatically be released nail under the effect of elastomeric element from nail nipping portion (2) prong, wrenching bar (3) is hinged in frame, the rear end of wrenching bar (3) is connected with drive unit (1), can drive wrenching bar (3) around the jointed shaft reciprocally swinging of itself and frame, frame is provided with the baffle plate (5) for barrier timber in the position of nail nipping subordinate side.
2. lever staple remover as claimed in claim 1, is characterized in that, it is upper that described ejector pin bar (4) is hinged on a support (6), and between ejector pin bar (4) and this support (6), is provided with for outwards promoting the spring (7) of ejector pin bar (4).
3. lever staple remover as claimed in claim 1, it is characterized in that, described drive unit (1) comprises a power output rotating disk (9) being connected with motor (8), this power output rotating disk (9) is provided with the top that an eccentric last item (10) is pressed on described wrenching bar (3) back segment, and wrenching bar (3) is provided with the upwards back-moving spring (11) of the application of force.
4. lever staple remover as claimed in claim 1, it is characterized in that, described drive unit (1) comprises a power output rotating disk (9) being connected with motor (8), this power output rotating disk (9) is provided with a sliding sleeve (12), this sliding sleeve (12) is eccentric and be rotatably mounted to power output rotating disk (9) above, and this sliding sleeve (12) is enclosed within wrenching bar (3) back segment and can slides along wrenching bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414630.9U CN203973496U (en) | 2014-07-26 | 2014-07-26 | Lever staple remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414630.9U CN203973496U (en) | 2014-07-26 | 2014-07-26 | Lever staple remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203973496U true CN203973496U (en) | 2014-12-03 |
Family
ID=51970979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420414630.9U Expired - Fee Related CN203973496U (en) | 2014-07-26 | 2014-07-26 | Lever staple remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203973496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772798A (en) * | 2018-06-30 | 2018-11-09 | 广西晨天金属制品有限公司 | A kind of efficient nail pull out machine for building |
-
2014
- 2014-07-26 CN CN201420414630.9U patent/CN203973496U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772798A (en) * | 2018-06-30 | 2018-11-09 | 广西晨天金属制品有限公司 | A kind of efficient nail pull out machine for building |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20190726 |