CN107914248A - A kind of portable dial is turned round - Google Patents
A kind of portable dial is turned round Download PDFInfo
- Publication number
- CN107914248A CN107914248A CN201810031353.6A CN201810031353A CN107914248A CN 107914248 A CN107914248 A CN 107914248A CN 201810031353 A CN201810031353 A CN 201810031353A CN 107914248 A CN107914248 A CN 107914248A
- Authority
- CN
- China
- Prior art keywords
- clutch cover
- cylinder
- geared sleeve
- turned round
- dial
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 230000005389 magnetism Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 108010063955 thrombin receptor peptide (42-47) Proteins 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
A kind of portable dial is turned round, including knob（4）, knob（4）Inside set magnetic block（5）；The magnetic block（5）With clutch cover（6）Connected using magnetism；Clutch cover（6）For " L " type；Clutch cover（6）Installed in cylinder（7）On, geared sleeve（2）Installed in clutch cover（6）On, geared sleeve（2）On set steel ball（1）, cylinder sleeve gear（3）Pass through steel ball（1）With geared sleeve（2）Connection, cylinder（7）One end and block（8）It is connected.The present invention improves production efficiency, saves process, using simplicity, and never oil leak on electric hammer, it is simple comfortable to dial torsion.
Description
Technical field
Dial and turn round the present invention relates to a kind of electric hammer, and in particular to a kind of portable dial is turned round.
Background technology
The conversion regime of present multifunctional electric hammer is all rotary, dials the internal structure turned round with electric hammer, such as clutch cover, cylinder
Sleeve gear etc. directly contacts.Exterior easy oil leak, it is uncomfortable to dial torsion.
The content of the invention
It is movable type the technical problem to be solved in the present invention is to provide a kind of conversion regime, dials torsion and do not connect with internal structure
Touch.Exterior never oil leak, dials and turns round simply, and comfortable dial is turned round.
In order to solve the above technical problems, of the invention provide a kind of portable group of torsion, including knob, strong magnetic is set in knob
Block；The magnetic block is connected with clutch cover using magnetism；Clutch cover is " L " type；Clutch cover is installed on cylinder, geared sleeve installation
On clutch cover, steel ball is set on geared sleeve, cylinder sleeve gear is connected by steel ball with geared sleeve, and cylinder one end is connected with block.
As a modification of the present invention, clutch cover material is permanent-magnet material.
It is connected the beneficial effects of the invention are as follows magnetic block with clutch cover using magnetism, using magnetic suspension principle, by strong tape
Dynamic clutch cover movement, saves process, and never oil leak on electric hammer, and it is simple comfortable to dial torsion.The present invention improves production efficiency, makes
With simplicity.
Brief description of the drawings
Fig. 1 is structure chart of the present invention.
Fig. 2 is course of work schematic diagram of the present invention.
In figure, 1. steel balls, 2. geared sleeves, 3. cylinder sleeve gears, 4. knobs, 5. magnetic blocks, 6. clutch covers, 7. cylinders,
8. block.
Embodiment
As shown in Figure 1, a kind of portable dial is turned round, including knob 4, magnetic block 5 are installed on the inside of knob 4, are connected as one.
The magnetic block 5 is connected with clutch cover 6 using magnetism, and using magnetic suspension principle, button 4 moves clutch cover 6 by strong tape and moves.From
Trap 6 is installed on cylinder 7.Geared sleeve 2 is installed on clutch cover 6, is located at 7 the same side of cylinder with clutch cover 6, clutch cover 6 can
Individually to move back and forth, cylinder 7 can also be driven to rotate.Steel ball 1 is set on geared sleeve 2, cylinder sleeve gear 3 passes through steel ball 1
It is connected with geared sleeve 2, cylinder sleeve gear 3 drives geared sleeve 2 to rotate using steel ball 1.7 one end of cylinder is connected with block 8.
The course of work：When button 4 is moved to front end, using magnetic principles drive clutch cover 6 be moved to front end with
Geared sleeve 2 is mutually fitted, and when rotating due to geared sleeve 2, drives clutch cover 6 to rotate, so as to drive cylinder 7 to do
Rotary motion, the drill bit of output do reciprocating impact movement and rotate.When button 4 is moved to centre position, magnetic is utilized
Property principle drive clutch cover 6 be moved to centre, neither with geared sleeve 2 be fitted again do not blocked by block 8, in separate state.This
Sample using electric hammer when being worked, such as grafter, and rotatable electric hammer reaches the work of any desired angle.When button 4 moves to the end
During end, drive clutch cover 6 to be moved to rearmost end using magnetic principles and blocked, do not rotate, so as to drive cylinder by block 8
7 do not rotate, and the drill bit of output does not rotate and can only do reciprocating impact movement.
Claims (2)
1. a kind of portable dial is turned round, it is characterised in that：Including knob（4）, knob（4）Inside set magnetic block（5）；The magnetic block
（5）With clutch cover（6）Connected using magnetism；Clutch cover（6）For " L " type；Clutch cover（6）Installed in cylinder（7）On, geared sleeve
（2）Installed in clutch cover（6）On, geared sleeve（2）On set steel ball（1）, cylinder sleeve gear（3）Pass through steel ball（1）With geared sleeve（2）Even
Connect, cylinder（7）One end and block（8）It is connected.
2. a kind of portable dial described in accordance with the claim 1 is turned round, it is characterised in that：The clutch cover（6）Material is permanent magnetism material
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810031353.6A CN107914248A (en) | 2018-01-12 | 2018-01-12 | A kind of portable dial is turned round |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810031353.6A CN107914248A (en) | 2018-01-12 | 2018-01-12 | A kind of portable dial is turned round |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107914248A true CN107914248A (en) | 2018-04-17 |
Family
ID=61891407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810031353.6A Pending CN107914248A (en) | 2018-01-12 | 2018-01-12 | A kind of portable dial is turned round |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107914248A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678708A (en) * | 2018-06-29 | 2018-10-19 | 托普威尔石油技术股份公司 | A kind of controllable bleeder |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19909691A1 (en) * | 1998-05-13 | 2000-09-07 | Manfred Schneider | Power screwdriver to tighten and loosen screws |
| CN1287044A (en) * | 1999-09-03 | 2001-03-14 | 希尔蒂股份公司 | Multifunction hand-operated shifter for machine tool |
| CN2523010Y (en) * | 2002-01-23 | 2002-11-27 | 傅炳生 | Water-proof, anticorrosive, anticreeping safety switch |
| CA2498035A1 (en) * | 2002-09-13 | 2004-03-25 | Black & Decker Inc. | Rotary tool |
| US20070289759A1 (en) * | 2006-05-30 | 2007-12-20 | Markus Hartmann | Hand-held machine tool with slip clutch |
| WO2011052449A1 (en) * | 2009-11-02 | 2011-05-05 | 株式会社マキタ | Striking tool |
| CN104785817A (en) * | 2014-01-21 | 2015-07-22 | 南京德朔实业有限公司 | Multi-mode drill and mode switching mechanism thereof |
| CN205057965U (en) * | 2015-09-21 | 2016-03-02 | 浙江海王电器有限公司 | Electric hammer of antioverloading |
| CN205111782U (en) * | 2015-10-28 | 2016-03-30 | 利达机电有限公司 | Trip gear of electric hammer |
| US20170165824A1 (en) * | 2014-06-30 | 2017-06-15 | Hitachi Koki Co., Ltd. | Electric tool |
| CN107263402A (en) * | 2016-04-07 | 2017-10-20 | 浙江德世电器有限公司 | A kind of multifunctional electric hammer of a key control |
| CN207930610U (en) * | 2018-01-12 | 2018-10-02 | 江苏恒丰电动工具有限公司 | A kind of mobile group is turned round |
-
2018
- 2018-01-12 CN CN201810031353.6A patent/CN107914248A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19909691A1 (en) * | 1998-05-13 | 2000-09-07 | Manfred Schneider | Power screwdriver to tighten and loosen screws |
| CN1287044A (en) * | 1999-09-03 | 2001-03-14 | 希尔蒂股份公司 | Multifunction hand-operated shifter for machine tool |
| CN2523010Y (en) * | 2002-01-23 | 2002-11-27 | 傅炳生 | Water-proof, anticorrosive, anticreeping safety switch |
| CA2498035A1 (en) * | 2002-09-13 | 2004-03-25 | Black & Decker Inc. | Rotary tool |
| US20070289759A1 (en) * | 2006-05-30 | 2007-12-20 | Markus Hartmann | Hand-held machine tool with slip clutch |
| WO2011052449A1 (en) * | 2009-11-02 | 2011-05-05 | 株式会社マキタ | Striking tool |
| CN104785817A (en) * | 2014-01-21 | 2015-07-22 | 南京德朔实业有限公司 | Multi-mode drill and mode switching mechanism thereof |
| US20170165824A1 (en) * | 2014-06-30 | 2017-06-15 | Hitachi Koki Co., Ltd. | Electric tool |
| CN205057965U (en) * | 2015-09-21 | 2016-03-02 | 浙江海王电器有限公司 | Electric hammer of antioverloading |
| CN205111782U (en) * | 2015-10-28 | 2016-03-30 | 利达机电有限公司 | Trip gear of electric hammer |
| CN107263402A (en) * | 2016-04-07 | 2017-10-20 | 浙江德世电器有限公司 | A kind of multifunctional electric hammer of a key control |
| CN207930610U (en) * | 2018-01-12 | 2018-10-02 | 江苏恒丰电动工具有限公司 | A kind of mobile group is turned round |
Non-Patent Citations (1)
| Title |
|---|
| 唐晋: "《检修机具与特殊加工》", 31 March 1983, 水利电力出版社, pages: 209 - 210 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678708A (en) * | 2018-06-29 | 2018-10-19 | 托普威尔石油技术股份公司 | A kind of controllable bleeder |
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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 |