CN201848826U - Continuous hammering type nail gun - Google Patents
Continuous hammering type nail gun Download PDFInfo
- Publication number
- CN201848826U CN201848826U CN2010202477582U CN201020247758U CN201848826U CN 201848826 U CN201848826 U CN 201848826U CN 2010202477582 U CN2010202477582 U CN 2010202477582U CN 201020247758 U CN201020247758 U CN 201020247758U CN 201848826 U CN201848826 U CN 201848826U
- Authority
- CN
- China
- Prior art keywords
- nail
- ailing machine
- transmission mechanism
- slideway
- hammering
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 230000033001 locomotion Effects 0.000 abstract description 5
- 238000004146 energy storage Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005307 ferromagnetism Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model provides a continuous hammering type nail gun comprising a shell, a motor, a transmission mechanism, an impact hammer, a nail impact pin, an energy storage spring and a return spring, wherein the shell comprises a cavity, a first slide way and a second slide way; the impact hammer is connected with the energy storage spring and the transmission mechanism respectively, bears the alternant acting force of the energy storage spring and the transmission mechanism, and conducts reciprocating motion along the first slide way under the driving of the acting force; the impact hammer conducting reciprocating motion correspondingly and intermittently hammers the nail impact pin; the nail impact pin hammered moves along the second slide rail; and the nail impact pin is connected with the return spring so as to return to the hammered position. The continuous hammering type nail gun has the benefits: the motor is adopted to drive the impact hammer to move by the transmission mechanism, so that the continuous metal nail hammering effect is good; and the transmission mechanism adopts a planetary gear set, a reduction gear set and a crank so as to realize continuous hammering in compact space, improve the hammering efficiency and be beneficial to hammering nails in a narrow space.
Description
[technical field]
The utility model relates to the electric tool technical field, particularly a kind of continuous paddle type mill ailing machine.
[background technology]
Ailing machine is a kind of hand-held tool commonly used, and is of a great variety.Divide according to power source, ailing machine comprises pneumatic and electronic two big classes, and wherein, gas pin gun must have compressed air source, therefore uses limited; Electric Tacker comprises following structure:
Traditional slider-crank mechanism is as rotation---the rectilinear motion transmission mechanism, and with the ailing machine of battery as power supply.The problem that this type of ailing machine exists is: one, motor is placed in handle the place ahead or rear side, is connected with transmission mechanism to occupy than large space, makes that the ailing machine volume is bigger, and it is all convenient inadequately to carry and manipulate; Two, can not realize impacting continuously, thereby can only play the smaller nail of specification; Three, need control circuit board, the cost height; Four, vibrations are big, loud during empty beating, go up build-up of pressure at heart even dare not use to the user.
Also have a kind of motor the rotation to be converted to the active force that compresses spring earlier, relend and help tripping mechanism to discharge the compression spring, thereby produce the ailing machine of impulsive force by pinion and rack.Though this ailing machine utilizes spring energy-storage, realized the moment of nail is impacted, can only click one by one, the therefore long-term operating efficiency of using is still lower; In addition, its motor is in the casing of rifle head below, separates fully with handle, still has the not compact problem of structure.
[utility model content]
In order to solve existing technical problem, the utility model provides a kind of continuous paddle type mill ailing machine, its hammer nail effect height.
The utility model solves existing technical problem, and a kind of continuous paddle type mill ailing machine is provided, and this ailing machine comprises housing, motor, transmission mechanism, jump bit, nail hitting pin, energy-stored spring and back-moving spring; Described housing comprises the cavity that is used to hold described motor and described transmission mechanism, be used for first slideway that described jump bit moves back and forth, be used for described nail hitting sells to second slideway that moves again; Described jump bit links to each other with described energy-stored spring, described transmission mechanism respectively, and described jump bit bears the alternating action power of described energy-stored spring and described transmission mechanism, and moves back and forth along described first slideway under the driving of this active force; The described nail hitting pin of the corresponding intermittent hammering of described jump bit that moves back and forth is moved along described second slideway by the described nail hitting pin of hammering, and described nail hitting pin links to each other to return back to by the hammering position with described back-moving spring.
The utility model further improves:
The guiding of the moving direction of described energy-stored spring, the moving direction of described back-moving spring, described first slideway and the guiding of described second slideway, these four is equidirectional.
Between described jump bit and described nail hitting pin, a rubber blanket is set, rubber blanket comprise be used for described nail hitting pin pass, to be subjected to the through hole of described jump bit hammering.
Described nail hitting pin comprises the forced section that links to each other with described rubber blanket and has the nail part of magnetic attraction.
Described transmission mechanism comprises planetary gearsets, the train of reduction gears that links to each other with described planetary gearsets that links to each other with described motor output shaft and promotes the unidirectional mobile bent axle of described jump bit.
This ailing machine comprises that holding the appearance of being inhaled peg follows closely mouth.
Described appearance nail mouth elasticity is connected in described second slideway.
Between described appearance nail mouth and described second slideway coil tension spring is set.
Described back-moving spring is fixed through a spring collar.
This ailing machine is the rifle shape, comprises handle and rifle mouth, and the bearing of trend of this handle is orthogonal to the bearing of trend of described rifle mouth.
Compared to prior art, the beneficial effects of the utility model are:
Adopt motor to drive the jump bit motion through transmission mechanism, hammering nail peg is effective continuously; Transmission mechanism adopts planetary gearsets, train of reduction gears and bent axle, realizes continuous hammering function in the space of compactness, helps hammer nail operation in narrow space when improving hammering efficient; Hammer nail function has solved the existing disposable type ailing machine of injecting and can't hammer the problem of bringing into nail into shape continuously; Adopt handle and the vertical substantially structure of rifle mouth, reduce the height of rifle mouth greatly.
[description of drawings]
Fig. 1 is the schematic diagram of the continuous paddle type mill ailing machine of the utility model;
Fig. 2 is the part-structure cutaway view of Fig. 1 ailing machine;
Fig. 3 is in the schematic diagram of hammering state for jump bit and nail hitting pin;
Fig. 4 promotes the schematic diagram of jump bit away from the nail hitting pin for bent axle;
Fig. 5 forces in the structural representation of jump bit for bent axle disengaging, energy-stored spring;
Fig. 6 is the decomposing schematic representation corresponding to nail hitting pin mounting structure.
[specific embodiment]
Below in conjunction with the description of drawings and the specific embodiment the utility model is further specified.
Extremely shown in Figure 6 as Fig. 1, a kind of continuous paddle type mill ailing machine, this ailing machine comprises housing 11, motor 12, transmission mechanism, jump bit 14, nail hitting pin 15, energy-stored spring 16 and back-moving spring 17; Housing 11 comprises the cavity that is used to hold motor 12 and transmission mechanism, be used for first slideway 112 that jump bit 14 moves back and forth, be used for second slideway 113 that nail hitting pin 15 moves back and forth; Jump bit 14 links to each other with energy-stored spring 16, transmission mechanism respectively, and jump bit 14 bears the alternating action power of energy-stored spring 16 and transmission mechanism, and moves back and forth along first slideway 112 under the driving of this active force; The jump bit 14 corresponding intermittent hammering nail hitting pins 15 that move back and forth are moved along second slideway 113 by the nail hitting pin 15 of hammering, and nail hitting pin 15 links to each other to return back to by the hammering position with back-moving spring 17.
The guiding of the guiding of the moving direction of the moving direction of energy-stored spring 16, back-moving spring 17, first slideway 112 and second slideway 113, these four is equidirectional.
One rubber blanket 18 is set between jump bit 14 and nail hitting pin 15, rubber blanket 18 comprise be used for described nail hitting pin pass, to be subjected to the through hole of described jump bit hammering, this rubber blanket 18 is used for shock-absorbing and keeps away sound, particularly under sky is beaten state, more can effectively avoid jump bit to contact, can reduce noise and vibrations during machine operation like this with the hard of housing.
Nail hitting pin 15 comprises the forced section that links to each other with rubber blanket 18 151 and has the nail part 152 of magnetic attraction, and hammered into shape peg directly to be adsorbed in nail part, this magnetic attraction is preferably magnet, comes off or not just do not beat to prevent peg.
Transmission mechanism comprises the planetary gearsets 131 that links to each other with motor 12 output shafts, the train of reduction gears 132 that links to each other with planetary gearsets 131 and promotes jump bit 14 unidirectional mobile bent axles 133.
This ailing machine comprises that holding the appearance of being inhaled peg 22 follows closely mouth 19.Hold nail mouth 19 elasticity and be connected in second slideway 113.Hold between the nail mouth 19 and second slideway 113 coil tension spring 20 is set.
Back-moving spring 17 is fixing through a spring collar 21.
This ailing machine is the rifle shape, comprises handle and rifle mouth, and the bearing of trend of this handle is orthogonal to the bearing of trend of rifle mouth.
The operation principle of this ailing machine is as follows:
Comprise also in the ailing machine that one is used for to the motor supplying cell, except powered battery, this ailing machine also can adopt AC-powered, or other knows the power supply mode of knowing.Simultaneously, on casing, be provided with the switch that is used to control electric machine operation state, with the start and stop of control motor.Hold in the nail mouth and comprise that one can hammer the nail hitting pin of nail into shape, the nail hitting pin is basic vertical with operating grip.
During the hammering peg, the end cap of peg directly is adsorbed on the nail part of nail hitting pin, and this moment, back-moving spring was compressed, the nail hitting pin moves upward, and the jump bit of bent axle promotion simultaneously moves upward, and energy-stored spring is compressed accumulation of energy, bent axle continues to rotate to the desire disengaging configuration, and it is maximum that the accumulation of energy of energy-stored spring reaches; Then, bent axle and jump bit are thrown off, and jump bit impacts downwards under the promotion of energy-stored spring to the hammering position, directly contacts the nail hitting pin, and the nail hitting pin impacts peg, and then finishes nailing No. one time.Motor turns round continuously, and bent axle promotes jump bit continuously, and then has finished and impact peg continuously.
The rifle mouth portion has one to hold the nail mouth, hold the nail mouth be designed to can indentation structure, guarantee that peg is sold out entirely by nail hitting to throw into.Hold the nail mouth in addition and have the internal diameter of following closely the end cap size greater than common metal, so the peg of various sizes all can be put in the appearance nail mouth.
During hammering, if do not exert pressure to peg, the nail hitting pin is thrown off fully with jump bit under the effect of back-moving spring, and jump bit directly is buffered on the rubber blanket, hits less than the nail hitting pin, uses as safe as a house reliable; Nail hitting pin head has ferromagnetism or strong magnet is housed, and nail can not drop out yet.
The utility model adopts motor 12 to drive jump bit 14 motions through transmission mechanism, and hammering nail peg 22 is effective continuously; Transmission mechanism adopts planetary gearsets 131, train of reduction gears 132 and bent axle 133, realizes continuous hammering function in the space of compactness, helps hammer nail operation in narrow space when improving hammering efficient; Hammer nail function has solved the existing disposable type ailing machine of injecting and can't hammer the problem of bringing into nail into shape continuously; Adopt handle and the vertical substantially structure of rifle mouth, reduce the height of rifle mouth greatly.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. continuous paddle type mill ailing machine, it is characterized in that: this ailing machine comprises housing, motor, transmission mechanism, jump bit, nail hitting pin, energy-stored spring and back-moving spring;
Described housing comprises the cavity that is used to hold described motor and described transmission mechanism, be used for first slideway that described jump bit moves back and forth, be used for described nail hitting sells to second slideway that moves again;
Described jump bit links to each other with described energy-stored spring, described transmission mechanism respectively, and described jump bit moves back and forth along described first slideway;
Described nail hitting pin moves along described second slideway, and described nail hitting pin links to each other to return back to by the hammering position with described back-moving spring.
2. continuous paddle type mill ailing machine according to claim 1 is characterized in that: the guiding of the moving direction of described energy-stored spring, the moving direction of described back-moving spring, described first slideway and the guiding of described second slideway, these four is equidirectional.
3. continuous paddle type mill ailing machine according to claim 2 is characterized in that: between described jump bit and described nail hitting pin, a rubber blanket is set, described rubber blanket comprise be used for described nail hitting pin pass, to be subjected to the through hole of described jump bit hammering.
4. continuous paddle type mill ailing machine according to claim 3 is characterized in that: described nail hitting pin comprises the forced section that links to each other with described rubber blanket and has the nail part of magnetic attraction.
5. according to any described continuous paddle type mill ailing machine of claim 1 to 4, it is characterized in that: described transmission mechanism comprises planetary gearsets, the train of reduction gears that links to each other with described planetary gearsets that links to each other with described motor output shaft and promotes the unidirectional mobile bent axle of described jump bit.
6. according to any described continuous paddle type mill ailing machine of claim 1 to 4, it is characterized in that: this ailing machine comprises that holding the appearance of being inhaled peg follows closely mouth.
7. continuous paddle type mill ailing machine according to claim 6 is characterized in that: described appearance nail mouth elasticity is connected in described second slideway.
8. continuous paddle type mill ailing machine according to claim 7 is characterized in that: between described appearance nail mouth and described second slideway coil tension spring is set.
9. according to any described continuous paddle type mill ailing machine of claim 1 to 4, it is characterized in that: described back-moving spring is fixed through a spring collar.
10. according to any described continuous paddle type mill ailing machine of claim 1 to 4, it is characterized in that: this ailing machine is the rifle shape, comprises handle and rifle mouth, and the bearing of trend of this handle is orthogonal to the bearing of trend of described rifle mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202477582U CN201848826U (en) | 2010-07-02 | 2010-07-02 | Continuous hammering type nail gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202477582U CN201848826U (en) | 2010-07-02 | 2010-07-02 | Continuous hammering type nail gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201848826U true CN201848826U (en) | 2011-06-01 |
Family
ID=44091237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202477582U Expired - Fee Related CN201848826U (en) | 2010-07-02 | 2010-07-02 | Continuous hammering type nail gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201848826U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106757796A (en) * | 2017-01-12 | 2017-05-31 | 扬州顺祥汽车内饰材料有限公司 | A kind of needle plate strikes needle device |
| TWI607839B (en) * | 2014-06-05 | 2017-12-11 | Basso Ind Corp | Portable power tool and impact block resetting device |
| CN107650080A (en) * | 2017-11-07 | 2018-02-02 | 肖贡海 | Stapling gun and finishing instrument set group |
| CN109171855A (en) * | 2018-09-19 | 2019-01-11 | 天津万和医疗器械有限公司 | A kind of electronic stapler with nail bin yaw control system |
| CN111136619A (en) * | 2020-02-25 | 2020-05-12 | 吴胜奎 | High-frequency striking type electric impact drill |
| WO2020135184A1 (en) * | 2018-12-28 | 2020-07-02 | 南京德朔实业有限公司 | Electric tool |
| CN111376213A (en) * | 2018-12-28 | 2020-07-07 | 南京德朔实业有限公司 | Electric hammer |
| CN113500566A (en) * | 2021-08-20 | 2021-10-15 | 姜玉刚 | Knocking hammer used in narrow space |
| CN113977529A (en) * | 2021-11-29 | 2022-01-28 | 台州市大江实业有限公司 | Striker driving mechanism and nail gun |
| US12179325B2 (en) | 2022-02-18 | 2024-12-31 | Milwaukee Electric Tool Corporation | Powered fastener driver |
| US12515303B2 (en) | 2023-05-05 | 2026-01-06 | Milwaukee Electric Tool Corporation | Powered fastener driver |
-
2010
- 2010-07-02 CN CN2010202477582U patent/CN201848826U/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI607839B (en) * | 2014-06-05 | 2017-12-11 | Basso Ind Corp | Portable power tool and impact block resetting device |
| US9868196B2 (en) | 2014-06-05 | 2018-01-16 | Basso Industry Corp. | Handheld power tool and impact block return device thereof |
| CN106757796A (en) * | 2017-01-12 | 2017-05-31 | 扬州顺祥汽车内饰材料有限公司 | A kind of needle plate strikes needle device |
| CN106757796B (en) * | 2017-01-12 | 2018-12-25 | 扬州顺祥汽车内饰材料有限公司 | A kind of needle plate strikes needle device |
| CN107650080A (en) * | 2017-11-07 | 2018-02-02 | 肖贡海 | Stapling gun and finishing instrument set group |
| CN109171855A (en) * | 2018-09-19 | 2019-01-11 | 天津万和医疗器械有限公司 | A kind of electronic stapler with nail bin yaw control system |
| CN109171855B (en) * | 2018-09-19 | 2022-05-10 | 天津万和医疗器械有限公司 | Electric anastomat with nail bin swing control system |
| CN111376213A (en) * | 2018-12-28 | 2020-07-07 | 南京德朔实业有限公司 | Electric hammer |
| WO2020135184A1 (en) * | 2018-12-28 | 2020-07-02 | 南京德朔实业有限公司 | Electric tool |
| CN111376214A (en) * | 2018-12-28 | 2020-07-07 | 南京德朔实业有限公司 | electrical tools |
| CN111390843A (en) * | 2018-12-28 | 2020-07-10 | 南京德朔实业有限公司 | Electric tool and control method thereof |
| CN111136619A (en) * | 2020-02-25 | 2020-05-12 | 吴胜奎 | High-frequency striking type electric impact drill |
| CN113500566A (en) * | 2021-08-20 | 2021-10-15 | 姜玉刚 | Knocking hammer used in narrow space |
| CN113500566B (en) * | 2021-08-20 | 2024-09-06 | 姜玉刚 | Knocking hammer for narrow space |
| CN113977529A (en) * | 2021-11-29 | 2022-01-28 | 台州市大江实业有限公司 | Striker driving mechanism and nail gun |
| US12179325B2 (en) | 2022-02-18 | 2024-12-31 | Milwaukee Electric Tool Corporation | Powered fastener driver |
| US12515303B2 (en) | 2023-05-05 | 2026-01-06 | Milwaukee Electric Tool Corporation | Powered fastener driver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20130702 |