CN106426010B - A kind of turning device - Google Patents
A kind of turning device Download PDFInfo
- Publication number
- CN106426010B CN106426010B CN201610889447.8A CN201610889447A CN106426010B CN 106426010 B CN106426010 B CN 106426010B CN 201610889447 A CN201610889447 A CN 201610889447A CN 106426010 B CN106426010 B CN 106426010B
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- CN
- China
- Prior art keywords
- input
- fan
- transmission body
- shaped
- gear
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
- B25F5/001—Gearings, speed selectors, clutches or the like specially adapted for rotary tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/003—Attachments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/02—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/0007—Connections or joints between tool parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
Abstract
The present invention provides a kind of turning devices, belong to power tools technology field.It solves the problems, such as existing difficult in the space the turn of the screw of narrow space or drilling operation.This turning device includes input body, export head and transmission body, input is provided with input shaft in vivo, one end of input shaft is pierced by the rear end of input body, the other end is pierced by the front end of input body and protrudes into transmission body, and its end is fixed with fan-shaped input gear, the lower part of export head has the inclusion enclave being wrapped in outside transmission body, a connecting shaft is laterally equipped between inclusion enclave and transmission body, fan-shaped driving gear is arranged at the inside of transmission body in connecting shaft, fan-shaped driving gear is meshed with fan-shaped input gear, output shaft is provided in export head, one end of output shaft is fixed with sleeve, the other end is fixed with the fan-shaped output gear being meshed with fan-shaped driving gear.The present invention have many advantages, such as can multi-angle processing, it is applied widely.
Description
Technical field
The invention belongs to power tools technology fields, are related to a kind of turning device.
Background technique
Electric drill is the drilling machine that power is done using electricity, is the conventional products in electric tool, and have the call
Electric tool class product.But during building decoration, flight-line maintenance, processed if it is in shelf depths, because cantilever is too
Greatly, it can not just have an effect at all；Or at the position of narrow space, electric drill can not be protruded at all.
Simultaneously electric screw driver also in this way, when encounter working space it is smaller when, can not operate, frequently resulting in screw can not twist
Tightly, the phenomenon that screwdriver skids, this not only influences dynamics and the time of loading and unloading screw, but also is easy to destroy the shape of screw recess
Shape shortens the service life of screw.
Summary of the invention
The purpose of the present invention is be directed to the above-mentioned problems in the prior art, provide one kind can multi-angle processing, fit
With the wide turning device of range.
Object of the invention can be realized by the following technical scheme: a kind of turning device, including input body and export head, institute
It states and is connected between input body and export head by transmission body, the input is provided with input shaft in vivo, and one end of input shaft is worn
The rear end of body is inputted out, and the other end is pierced by the front end of input body and protrudes into transmission body, and its end is fixed with fan-shaped input tooth
Wheel, the lower part of the export head have the inclusion enclave being wrapped in outside transmission body, laterally wear between the inclusion enclave and transmission body
Equipped with a connecting shaft, fan-shaped driving gear, the sector are arranged at the inside of transmission body in the connecting shaft
Transmission gear is meshed with fan-shaped input gear, and output shaft is provided in the export head, and output is stretched out in one end of output shaft
Head is outer and end is fixed with sleeve, and the other end protrudes into transmission body and is fixed with the fan-shaped output being meshed with fan-shaped driving gear
Gear is connected between one end and transmission body of the connecting shaft by flat structure, and the other end stretches out outside inclusion enclave and passes through spiral shell
Mother screws.
In a kind of above-mentioned turning device, limit film, the transmission are provided between the inclusion enclave and transmission body
It is offered on body for the sliding slot of limit film sliding, there is the boss to raise upward, the limit on the sliding slot
Piece one end is connected in inclusion enclave, and the other end and boss are clamped.
In a kind of above-mentioned turning device, the output shaft, which is located to be driven between intracorporal end and connecting shaft, to be provided with
Steel ball.
Compared with prior art, this turning device passes through intermeshing fan-shaped input gear, fan-shaped driving gear and sector
Output gear drives the sleeve being arranged in export head, is the connection structure of rotatable swing between export head and transmission body, makes
It obtains its energy multi-angle and swings processing, the scene suitable for narrow space uses.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of this turning device.
Fig. 2 is structural schematic diagram of this turning device without transmission body.
Fig. 3 is schematic perspective view of this turning device without input body.
In figure, 1, input body；2, export head；3, transmission body；4, input shaft；5, fan-shaped input gear；6, inclusion enclave；7, even
Spindle；8, fan-shaped driving gear；9, output shaft；10, sleeve；11, fan-shaped output gear；12, nut；13, limit film；14, sliding
Slot；15, boss；16, steel ball.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figure 1, Figure 2, Figure 3 shows, this turning device includes input body 1 and export head 2, inputs between body 1 and export head 2 and leads to
It crosses transmission body 3 to be connected, inputs in body 1 and be provided with input shaft 4, one end of input shaft 4 is pierced by the rear end of input body 1, and the other end is worn
The front end of body 1 is inputted out and is protruded into transmission body 3, and its end is fixed with fan-shaped input gear 5, and the lower part of export head 2 has
The inclusion enclave 6 being wrapped in outside transmission body 3, is laterally equipped with a connecting shaft 7 between inclusion enclave 6 and transmission body 3, in connecting shaft 7
Fan-shaped driving gear 8 is arranged at the inside of transmission body 3, fan-shaped driving gear 8 is meshed with fan-shaped input gear 5, defeated
Lift one's head and be provided with output shaft 9 in 2, one end of output shaft 9 stretches out that export head 2 is outer and end is fixed with sleeve 10, and the other end protrudes into
In transmission body 3 and it is fixed with the fan-shaped output gear 11 being meshed with fan-shaped driving gear 8, one end of connecting shaft 7 and transmission body 3
Between connected by flat structure, it is outer and is screwed by nut 12 that the other end stretches out inclusion enclave 6.
The operative scenario of this turning device is as follows: input 1 one end of body can connect the transmission of the rotation of the energy bands such as motor driven input shaft 4
Mechanism, usable inner sleeve 10 or outer sleeve 10 at export head 2, can dock the tools such as drill bit, screwdriver, screw tap, encounter not
It can adjust the angle between export head 2 and transmission body 3 with usage scenario to realize work.
Preferably, the inclusion enclave 6 in this turning device and limit film 13, the transmission body 3 are provided between transmission body 3
On offer for the sliding slot 14 of 13 sliding of limit film, there is the boss 15 to raise upward, limit film 13 1 on sliding slot 14
End is connected in inclusion enclave 6, and the other end and boss 15 are clamped.When 2 rotary oscillation of export head adjusts position, limit film 13 can block
In on the boss 15 of sliding slot 14 or being stuck in inclusion enclave 6, thus the rotary oscillation angle of export head 2 can be limited.
Preferably, the output shaft 9 in the device of turning is located at the end in transmission body 3 and is provided with steel ball between connecting shaft 7
16.When export head 2 drives output shaft 9 to swing, the steel ball 16 between output shaft 9 and connecting shaft 7 is rotated, so that it is rotated
It swings more steady.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although input body 1, export head 2, transmission body 3, input shaft 4, fan-shaped input gear 5, packet is used more herein
It wraps up in body 6, connecting shaft 7, fan-shaped driving gear 8, output shaft 9, sleeve 10, fan-shaped output gear 11, nut 12, limit film 13, slide
The terms such as slot 14, boss 15, steel ball 16, but it does not exclude the possibility of using other terms.It the use of these terms is only to be
It is more convenient to describe and explain essence of the invention；Being construed as any additional limitation all is and present invention essence
What mind was disagreed.
Claims (1)
1. a kind of turning device, including input body (1) and export head (2), pass through biography between the input body (1) and export head (2)
Kinetoplast (3) is connected, and is provided with input shaft (4) in the input body (1), after one end of input shaft (4) is pierced by input body (1)
End, the other end is pierced by the front end of input body (1) and protrudes into transmission body (3), and its end is fixed with fan-shaped input gear (5),
The lower part of the export head (2), which has, is wrapped in the inclusion enclave (6) of transmission body (3) outside, the inclusion enclave (6) and transmission body
(3) it is laterally equipped with a connecting shaft (7) between, is located at the inside of transmission body (3) in the connecting shaft (7) and is arranged with fan
Shape transmission gear (8), the fan-shaped driving gear (8) is meshed with fan-shaped input gear (5), in the export head (2)
It is provided with output shaft (9), one end of output shaft (9) stretches out export head (2) outside and end is fixed with sleeve (10), and the other end protrudes into
In transmission body (3) and it is fixed with the fan-shaped output gear (11) being meshed with fan-shaped driving gear (8), the connecting shaft (7)
It being connect between one end and transmission body (3) by flat structure, the other end stretches out inclusion enclave (6) outside and is screwed by nut (12),
It is provided with limit film (13), offers in the transmission body (3) for limit between the inclusion enclave (6) and transmission body (3)
The sliding slot (14) of bit slice (13) sliding has the boss (15) to raise upward, the limit on the sliding slot (14)
Piece (13) one end is connected in inclusion enclave (6), and the other end and boss (15) are clamped, and the output shaft (9) is located at transmission body (3)
Steel ball (16) are provided between interior end and connecting shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610889447.8A CN106426010B (en) | 2016-10-12 | 2016-10-12 | A kind of turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610889447.8A CN106426010B (en) | 2016-10-12 | 2016-10-12 | A kind of turning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106426010A CN106426010A (en) | 2017-02-22 |
| CN106426010B true CN106426010B (en) | 2018-12-18 |
Family
ID=58174289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610889447.8A Active CN106426010B (en) | 2016-10-12 | 2016-10-12 | A kind of turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106426010B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677642B (en) * | 2018-11-06 | 2022-04-08 | 兰州空间技术物理研究所 | Reversing device locked by spring pushing |
| CN113275989A (en) * | 2021-05-20 | 2021-08-20 | 辽宁红沿河核电有限公司 | A grinder for narrow and small space |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5784934A (en) * | 1997-01-30 | 1998-07-28 | Shinano Pneumatic Industries, Inc. | Ratchet wrench with pivotable head |
| CN1317394A (en) * | 2000-04-13 | 2001-10-17 | S.P.空气株式会社 | Ratchet spanner with rotary head |
| WO2007056172A1 (en) * | 2005-11-04 | 2007-05-18 | Robert Bosch Gmbh | Method and apparatus for an articulating drill |
| CN102049762A (en) * | 2009-10-28 | 2011-05-11 | 南京德朔实业有限公司 | Electric hammer |
| CN201841508U (en) * | 2010-08-13 | 2011-05-25 | 宁波汉浦工具有限公司 | Electric screwdriver suitable for operation in narrow space |
| CN203438142U (en) * | 2013-09-11 | 2014-02-19 | 宁波中旺工具有限公司 | Universal converter of electric screw driver |
| CN103846470A (en) * | 2014-03-25 | 2014-06-11 | 国家电网公司 | Multi-angle electric hand drill |
| CN104786180A (en) * | 2014-12-05 | 2015-07-22 | 胡小盈 | Angle-adjustable screwdriver |
| CN206123579U (en) * | 2016-10-12 | 2017-04-26 | 戴震班 | Turning ware |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2383006A (en) * | 2001-12-13 | 2003-06-18 | Black & Decker Inc | Mechanism for use in a power tool and a power tool including such a mechanism |
-
2016
- 2016-10-12 CN CN201610889447.8A patent/CN106426010B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5784934A (en) * | 1997-01-30 | 1998-07-28 | Shinano Pneumatic Industries, Inc. | Ratchet wrench with pivotable head |
| CN1317394A (en) * | 2000-04-13 | 2001-10-17 | S.P.空气株式会社 | Ratchet spanner with rotary head |
| WO2007056172A1 (en) * | 2005-11-04 | 2007-05-18 | Robert Bosch Gmbh | Method and apparatus for an articulating drill |
| CN101300110A (en) * | 2005-11-04 | 2008-11-05 | 罗伯特·博世有限公司 | Articulating drill with integrated circuit board and method of operation |
| CN102049762A (en) * | 2009-10-28 | 2011-05-11 | 南京德朔实业有限公司 | Electric hammer |
| CN201841508U (en) * | 2010-08-13 | 2011-05-25 | 宁波汉浦工具有限公司 | Electric screwdriver suitable for operation in narrow space |
| CN203438142U (en) * | 2013-09-11 | 2014-02-19 | 宁波中旺工具有限公司 | Universal converter of electric screw driver |
| CN103846470A (en) * | 2014-03-25 | 2014-06-11 | 国家电网公司 | Multi-angle electric hand drill |
| CN104786180A (en) * | 2014-12-05 | 2015-07-22 | 胡小盈 | Angle-adjustable screwdriver |
| CN206123579U (en) * | 2016-10-12 | 2017-04-26 | 戴震班 | Turning ware |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106426010A (en) | 2017-02-22 |
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