CN105381837A - Striking hammer - Google Patents
Striking hammer Download PDFInfo
- Publication number
- CN105381837A CN105381837A CN201510867093.2A CN201510867093A CN105381837A CN 105381837 A CN105381837 A CN 105381837A CN 201510867093 A CN201510867093 A CN 201510867093A CN 105381837 A CN105381837 A CN 105381837A
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- CN
- China
- Prior art keywords
- cylinder
- shaft section
- axis body
- present
- spheroid
- 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
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- Percussive Tools And Related Accessories (AREA)
Abstract
The invention discloses a striking hammer. The striking hammer comprises a first shaft section, a second shaft section and a third shaft section which are coaxial; the second shaft section is located in the middle of the first shaft section; the third shaft section is located at one end of the first shaft section; through holes are formed inside the first shaft section, the second shaft section and the third shaft section and are coaxial, and the diameters of the through holes are the same. The striking hammer is provided with the segmented shaft sections and is hollow, so that the use installation requirement of segmented connection or transmission is met.
Description
Technical field
The present invention relates to a kind of peening hammer.
Background technology
Knocking device can be used in some mechanical parts, and the contact surface knocked is finally cambered surface, to reduce the damage to knocking object.Suitable structure of knocking can meet and knocks needs and can reduce again damage to knocking object.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of peening hammer, and this peening hammer has spherical striking structure, can meet to knock needs and can reduce again damage to knocking object.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of peening hammer, comprise cylinder, one end of described cylinder is provided with a spheroid, the other end of described cylinder is provided with an axis body, described axis body is coaxial with cylinder, is provided with through hole in described axis body and cylinder, and described through hole runs through described axis body and cylinder.Hit knocking object by the outer end portion of spheroid.
In a preferred embodiment of the present invention, described through hole is screwed hole.
In a preferred embodiment of the present invention, the plane that described spheroid connects with described one end of described cylinder is 2/3 sphere diameter to the distance of the outer endvertex of described spheroid.
In a preferred embodiment of the present invention, the diameter of described axis body is less than the diameter of described cylinder.
The invention has the beneficial effects as follows: peening hammer of the present invention has spherical striking structure, can meet and knock needs and can reduce again damage to knocking object.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of peening hammer of the present invention.
In accompanying drawing, the mark of each parts is as follows: 1, cylinder, and 2, axis body, 3, spheroid, 4, through hole.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of peening hammer, comprise cylinder 1, one end of described cylinder 1 is provided with a spheroid 3, the other end of described cylinder 1 is provided with an axis body 2, described axis body 2 is coaxial with cylinder 1, is provided with through hole 4 in described axis body 2 and cylinder 1, and described through hole 4 runs through described axis body 2 and cylinder 1.Hit knocking object by the outer end portion of spheroid 3.
Preferably, described through hole 4 is screwed hole, is connected by peening hammer with power part.
Preferably, the plane that connects with described one end of described cylinder 1 of described spheroid 3 is 2/3 spheroid 3 diameter to the distance of the outer endvertex of described spheroid 3.
Preferably, the diameter of described axis body 2 is less than the diameter of described cylinder 1.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a peening hammer, is characterized in that, comprises cylinder, one end of described cylinder is provided with a spheroid, and the other end of described cylinder is provided with an axis body, and described axis body is coaxial with cylinder, be provided with through hole in described axis body and cylinder, described through hole runs through described axis body and cylinder.
2. peening hammer according to claim 1, is characterized in that, described through hole is screwed hole.
3. peening hammer according to claim 1, is characterized in that, the plane that described spheroid connects with described one end of described cylinder is 2/3 sphere diameter to the distance of the outer endvertex of described spheroid.
4. peening hammer according to claim 1, is characterized in that, the diameter of described axis body is less than the diameter of described cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510867093.2A CN105381837A (en) | 2015-11-30 | 2015-11-30 | Striking hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510867093.2A CN105381837A (en) | 2015-11-30 | 2015-11-30 | Striking hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105381837A true CN105381837A (en) | 2016-03-09 |
Family
ID=55414987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510867093.2A Pending CN105381837A (en) | 2015-11-30 | 2015-11-30 | Striking hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105381837A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216026A (en) * | 2016-08-30 | 2016-12-14 | 浙江华莎驰机械有限公司 | A kind of chipper tooth |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0335795A1 (en) * | 1988-04-01 | 1989-10-04 | Societe De Prospection Et D'inventions Techniques Spit | Tool holder for a drilling machine |
| CN101940968A (en) * | 2010-09-09 | 2011-01-12 | 淮阴工学院 | Spherical hammer head of combined crusher and manufacturing method thereof |
| CN202088181U (en) * | 2011-05-11 | 2011-12-28 | 马志强 | Child-mother combination hammer |
| CN202787222U (en) * | 2012-08-16 | 2013-03-13 | 山西省电力公司 | Deep stratum reinforcement rammer |
| CN205234955U (en) * | 2015-11-09 | 2016-05-18 | 侯豫 | Ointment pastes basement sabot and beats hammer |
-
2015
- 2015-11-30 CN CN201510867093.2A patent/CN105381837A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0335795A1 (en) * | 1988-04-01 | 1989-10-04 | Societe De Prospection Et D'inventions Techniques Spit | Tool holder for a drilling machine |
| CN101940968A (en) * | 2010-09-09 | 2011-01-12 | 淮阴工学院 | Spherical hammer head of combined crusher and manufacturing method thereof |
| CN202088181U (en) * | 2011-05-11 | 2011-12-28 | 马志强 | Child-mother combination hammer |
| CN202787222U (en) * | 2012-08-16 | 2013-03-13 | 山西省电力公司 | Deep stratum reinforcement rammer |
| CN205234955U (en) * | 2015-11-09 | 2016-05-18 | 侯豫 | Ointment pastes basement sabot and beats hammer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216026A (en) * | 2016-08-30 | 2016-12-14 | 浙江华莎驰机械有限公司 | A kind of chipper tooth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160309 |
|
| WD01 | Invention patent application deemed withdrawn after publication |