CN106584366A - Charging type electric nailer - Google Patents
Charging type electric nailer Download PDFInfo
- Publication number
- CN106584366A CN106584366A CN201710040853.1A CN201710040853A CN106584366A CN 106584366 A CN106584366 A CN 106584366A CN 201710040853 A CN201710040853 A CN 201710040853A CN 106584366 A CN106584366 A CN 106584366A
- Authority
- CN
- China
- Prior art keywords
- nail
- positioning sleeve
- sleeve
- block stamp
- ball
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C1/00—Hand-held nailing tools; Nail feeding devices
- B25C1/06—Hand-held nailing tools; Nail feeding devices operated by electric power
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
Abstract
The invention discloses a charging type electric nailer. The charging type electric nailer comprises a housing (1), a motor (2), a transmission hitting mechanism (3), a nail hitting hammer (5), a nail positioning sleeve (11), a power supply switch (19) and a battery pack (20). A hammer shaft sleeve (7) is fixed on the output end of the transmission hitting mechanism (3), the nail positioning sleeve (11) is arranged on a front cover (9), the nail hitting hammer (5) is arranged on the hammer shaft sleeve (7) and the nail positioning sleeve (11), three ball mounting holes (17) provided with balls (12) are uniformly formed in the nail positioning sleeve (11), a slide cover (14) is arranged on the nail positioning sleeve (11) in a sleeving manner, an inner cone-shaped surface (16) is arranged on the slide cover (14), the balls (12) corresponding to the small head of the inner cone-shaped surface (16) can clamp the neck of a nail (15), and the balls (12) corresponding to the large head of the inner cone-shaped surface (16) can move outward to clamp the neck of the nail (15). With adoption of the structure, the charging type electric nailer has the advantages of being simple and reasonable in structure, convenient to operate and use, automatic in centering, precise to nail, high in work efficiency, safe and reliable to use and the like.
Description
Technical field
The invention is related to a kind of hand held electric tool, and particularly a kind of charged electric easy for operation is beaten
Nailing machine.
Background technology
Usually need to fix nail when family decoratees and office space is fitted up, traditional mode be with it is hand steered live nail,
Beaten with iron hammer again, its defect one for existing is hand steered nail it is difficult to ensure that nail is vertical with surface, easily causes the nail squeezed into
Son is crooked；Two is iron hammer easy damaged surface when tapping by hand；Three is that iron hammer easily injures staff when tapping nail by hand.
In order to solve the above problems, hand electric nailing machine is developed, during work, power supply is provided by battery bag,
Press power switch button and connect circuit, motor starts running work, motor is rotated by being driven hit agency band moving cam, convex
The lobe of wheel taps nail hitting block stamp, and nail hitting block stamp beats nail, fixes so as to complete nail.But exist in use with
Lower weak point：One be existing nail positioning be that nail, magnetic are held from side by the Magnet being fixed on nail positioning sleeve
The magnetic force of ferrum can occur demagnetization, demagnetization phenomenon in use, and magnetic force is unstable, it may occur that inhale and do not live nail problem.Two are
Due to the magnetic force with Magnet from side holding nail, nail cannot self-centering, nail is with nail hitting block stamp not in same axis
On, there is a problem of that nail stress is unreasonable and fixing point is difficult to be aligned.Three is the nail that can only be suitable for irony, rustless steel
Nail, fastener etc. can not be used.For this purpose, many manufacturers and knowledgeable people have carried out R and D, but not yet there is conjunction so far
The product of reason emerges.
The content of the invention
For the drawbacks described above for overcoming existing hand electric nailing machine to exist, the purpose of the invention is to provide one kind
Simple and reasonable, easy for operation, self-centering, accurate nailing, high working efficiency, safe and reliable charging type electric
Dynamic nailing machine.
The invention solves the technical scheme adopted by above-mentioned technical problem, and it includes housing, motor, transmission impact machine
Structure, nail hitting block stamp, nail positioning sleeve, on and off switch, battery bag, the outfan of the transmission hit agency are fixed with block stamp axle
Set, nail positioning sleeve can be arranged on the protecgulum being fixedly connected with the casing elastic telescopic, and nail hitting block stamp reciprocally sets
Put on the centre bore of block stamp axle sleeve and nail positioning sleeve, on nail positioning sleeve, be evenly equipped with three ball installing holes, ball is installed
The ball that can clamp nail cervical region is correspondingly provided with hole, being arranged on nail positioning sleeve can prevent the ball from coming off and can elastic telescopic
Sliding sleeve, sliding sleeve are provided with internal conical surface, ball and internal conical surface microcephaly to it is corresponding when can clamp nail cervical region, ball and inner circle
Nail cervical region can be moved outwardly through when conical surface major part is to correspondence.
The further scheme of the invention, the cam on the transmission hit agency are provided with symmetrical lobe, convex
The lobe of wheel is coordinated with the end face of nail hitting block stamp, and block stamp spring is provided between block stamp axle sleeve and nail hitting block stamp, is driven impact machine
Positioning sleeve spring is provided between the outfan and nail positioning sleeve of structure, sliding sleeve spring between nail positioning sleeve and sliding sleeve, is provided with.
The further scheme of the invention, described sliding sleeve are provided with the oversheath for covering sliding sleeve spring.
The further scheme of the invention, described housing are provided with the illumination of battery capacity indication lamp and irradiation working area
Lamp.
After using said structure, have the following advantages compared with the prior art and effect：One is due to equal on nail positioning sleeve
Three balls of cloth are simultaneously arranged the sliding sleeve with internal conical surface, and when sliding on sliding sleeve, ball is corresponding with the major part of internal conical surface, roll during binding
Pearl can move outwardly through nail cervical region, slide over and automatically reset under sliding sleeve spring effect after binding, and the internal conical surface of sliding sleeve is pushed away
Dynamic ball is clamped nail and is located at nail positioning sleeve center, realizes self-centering, makes nail hitting block stamp with nail on the same axis,
Ensure nail reasonable stress during impact, impact is accurate.No matter two can be used with nail made by any material, model is suitable for
Enclose wide.
Description of the drawings
Fit structure schematic diagrams of the Fig. 1 for the invention.
A-A cross-sectional views of the Fig. 2 for the invention Fig. 1.
Wherein 1 housing, 2 motors, 3 transmission hit agencies, 4 cams, 5 nail hitting block stamps, 6 positioning sleeve springs, 7 block stamp axle sleeves, 8
Block stamp spring, 9 protecgulums, 10 sliding sleeve springs, 11 nail positioning sleeves, 12 balls, 13 oversheaths, 14 sliding sleeves, 15 nails, 16 female cones
Face, 17 ball installing holes, 18 jump rings, 19 on and off switch, 20 battery bags, 21 battery capacity indication lamps, 22 illuminating lamps.
Specific embodiment
Shown in Fig. 1 and Fig. 2, it is a kind of specific embodiment of charged electric nailing machine of the invention, it includes shell
Body 1, motor 2, transmission hit agency 3, nail hitting block stamp 5, nail positioning sleeve 11, on and off switch 19, battery bag 20, the transmission are hit
The outfan for beating mechanism 3 is fixed with block stamp axle sleeve 7, and nail positioning sleeve 11 can be arranged on is fixedly connected with housing 1 to elastic telescopic
Protecgulum 9 on, nail hitting block stamp 5 is reciprocally disposed within the centre bore of block stamp axle sleeve 7 and nail positioning sleeve 11, and nail is fixed
Three ball installing holes 17 are evenly equipped with position set 11, the ball that can clamp 15 cervical region of nail on ball installing hole 17, is correspondingly provided with
12, be arranged on nail positioning sleeve 11 can prevent ball 12 from coming off and can elastic telescopic sliding sleeve 14, for the ease of installing, nail is fixed
Position set 11 is provided with the jump ring 18 that anti-anti-skid sheath 14 comes off, and sliding sleeve 14 is provided with internal conical surface 16, ball 12 and internal conical surface 16
Microcephaly can clamp 15 cervical region of nail to during correspondence 12, ball 12 and 16 major part of internal conical surface to it is corresponding when 12 can be displaced outwardly
By nail 15) cervical region.Cam 4 on the transmission hit agency 3 is provided with symmetrical lobe, the lobe of cam 4 with
The end face of nail hitting block stamp 5 coordinates, and block stamp spring 8 is provided between block stamp axle sleeve 7 and nail hitting block stamp 5, is driven the output of hit agency 3
Positioning sleeve spring 6 is provided between end and nail positioning sleeve 11, sliding sleeve spring 10 between nail positioning sleeve 11 and sliding sleeve 14, is provided with.
For the ease of operation, anti-anti-skid sheath spring 10 exposes, and described sliding sleeve 14 is provided with and covers the outer of sliding sleeve spring 10
Sheath 13.In order to be able to the electricity for understanding battery bag 20 in time, it is easy to clear view working region, described housing 2 to be provided with electricity
Amount instruction lamp 21 and the illuminating lamp 22 of irradiation working area.
When the invention works, power supply is provided by battery bag 20, after the switch 19 that switches on power, motor 2 drives transmission to hit
4 rotary work of cam beaten in mechanism 3, on cam 4, symmetrical lobe back and forth impacts nail hitting block stamp 5, and nail hitting block stamp 5 is repeatedly
The nail 15 being arranged on nail positioning sleeve 11 is beaten, so as to reach the purpose that nail is hammered into work surface.
The above, simply the specific embodiment of the invention, not makes to the invention any pro forma
Limit, on the basis of the technical scheme without departing from the invention, done simple modification, equivalent variations or modification fall
Enter the protection domain of the invention.
Claims (4)
1. a kind of charged electric nailing machine, including housing (1), motor (2), transmission hit agency (3), nail hitting block stamp (5), nail
Sub- positioning sleeve (11), on and off switch (19), battery bag (20), is characterized in that：The outfan of transmission hit agency (3) is fixed
There is block stamp axle sleeve (7), nail positioning sleeve (11) can be arranged on the protecgulum (9) being fixedly connected with housing (1) elastic telescopic, be hit
Nail punch hammer (5) is reciprocally disposed within the centre bore of block stamp axle sleeve (7) and nail positioning sleeve (11), nail positioning sleeve
(11) three ball installing holes (17) are evenly equipped with, the rolling that can clamp nail (15) cervical region on ball installing hole (17), is correspondingly provided with
Pearl (12), be arranged on nail positioning sleeve (11) can prevent ball (12) from coming off and can elastic telescopic sliding sleeve (14), sliding sleeve (14)
Be provided with internal conical surface (16), ball (12) and internal conical surface (16) microcephaly to it is corresponding when (12) nail (15) neck can be clamped
Portion, ball (12) and internal conical surface (16) major part to it is corresponding when (12) nail (15) cervical region can be moved outwardly through.
2. charged electric nailing machine according to claim 1, is characterized in that：It is convex on transmission hit agency (3)
Wheel (4) is provided with symmetrical lobe, and the lobe of cam (4) is coordinated with the end face of nail hitting block stamp (5), block stamp axle sleeve (7) with
Block stamp spring (8) is provided between nail hitting block stamp (5), is driven between the outfan and nail positioning sleeve (11) of hit agency (3) and is set
There is positioning sleeve spring (6), between nail positioning sleeve (11) and sliding sleeve (14), be provided with sliding sleeve spring (10).
3. charged electric nailing machine according to claim 2, is characterized in that：Described sliding sleeve (14) is provided with and covers cunning
The oversheath (13) of sleeve spring (10).
4. charged electric nailing machine according to claim 3, is characterized in that：Described housing (2) is provided with electricity and refers to
Show the illuminating lamp (22) of lamp (21) and irradiation working area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710040853.1A CN106584366A (en) | 2017-01-20 | 2017-01-20 | Charging type electric nailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710040853.1A CN106584366A (en) | 2017-01-20 | 2017-01-20 | Charging type electric nailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106584366A true CN106584366A (en) | 2017-04-26 |
Family
ID=58585946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710040853.1A Withdrawn CN106584366A (en) | 2017-01-20 | 2017-01-20 | Charging type electric nailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106584366A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4237946A (en) * | 1976-05-17 | 1980-12-09 | Leitner Kajetan J | Chuck for holding and driving fasteners, such as screws or nails |
| US20130223956A1 (en) * | 2010-10-08 | 2013-08-29 | Henrob Limited | Fastener delivery apparatus |
| CN203380855U (en) * | 2013-08-06 | 2014-01-08 | 浙江博大实业有限公司 | Handheld type nailing hammer |
| CN206405998U (en) * | 2017-01-20 | 2017-08-15 | 浙江博大实业有限公司 | Charged electric nailing machine |
-
2017
- 2017-01-20 CN CN201710040853.1A patent/CN106584366A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4237946A (en) * | 1976-05-17 | 1980-12-09 | Leitner Kajetan J | Chuck for holding and driving fasteners, such as screws or nails |
| US20130223956A1 (en) * | 2010-10-08 | 2013-08-29 | Henrob Limited | Fastener delivery apparatus |
| CN203380855U (en) * | 2013-08-06 | 2014-01-08 | 浙江博大实业有限公司 | Handheld type nailing hammer |
| CN206405998U (en) * | 2017-01-20 | 2017-08-15 | 浙江博大实业有限公司 | Charged electric nailing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170426 |
|
| WW01 | Invention patent application withdrawn after publication |