CN204711728U - A kind of deburring pneumatic gun - Google Patents
A kind of deburring pneumatic gun Download PDFInfo
- Publication number
- CN204711728U CN204711728U CN201520419835.0U CN201520419835U CN204711728U CN 204711728 U CN204711728 U CN 204711728U CN 201520419835 U CN201520419835 U CN 201520419835U CN 204711728 U CN204711728 U CN 204711728U
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- China
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- deburring
- chuck
- pneumatic gun
- hole
- rifle mouth
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Abstract
The utility model discloses a kind of deburring pneumatic gun, comprise pneumatic gun, it is characterized in that, described pneumatic gun comprises handle, gauge tap and rifle mouth, described rifle mouth is connected with deburring steel wire rope, and described rifle mouth is provided with a locking and fixing device, and described deburring steel cable is connected in described pneumatic gun by described locking and fixing device is dismountable.Deburring pneumatic gun of the present utility model can carry out deburring to baroque workpiece well, particularly has the workpiece in deep hole, curved hole, and structure is simple, and during deburring, noise is little, easy to use.
Description
Technical field
The utility model relates to a kind of deburring pneumatic gun.
Background technology
Often unnecessary burr can be produced, as the grade feather produced at seam crossing or the cast gate root of mold in component of machine process.Traditional mode manually uses file, sand paper, and bistrique is polished.But this mode deburring efficiency is low, and has some limitations.
Foundry goods deburring is a heavy physical labour.Cast shape is complicated, and volume is generally comparatively large, and wide in variety, and batch is little, brings certain difficulty to automation cleaning, and a lot of deburring tool noise used is large at present simultaneously, vibrations are large, easily brings damage to operator.And, for the foundry goods of complexity, particularly with deep hole, curved hole foundry goods also title burr can be caused to go sordid situation, affect workpiece quality.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of hand-held deburring pneumatic gun, and this deburring pneumatic gun is for the deep hole curved hole deburring better effects if of workpiece.
In order to solve the problem, the technical solution used in the present invention is:
A kind of deburring pneumatic gun, comprise pneumatic gun, described pneumatic gun comprises handle, gauge tap and rifle mouth, described rifle mouth is connected with deburring steel wire rope, described rifle mouth is provided with a locking and fixing device, and described deburring steel wire rope is connected in described pneumatic gun by described locking and fixing device is dismountable.
Further, described locking and fixing device comprise be fixed on chuck on described rifle mouth and with described chuck with the use of chuck, first through hole of accommodating described deburring steel wire rope is provided with in described chuck, be provided with the second through hole of the described chuck of collecting in described chuck, described first through hole is coaxial with described second through hole.
Further, described chuck comprises and has externally threaded first stiff end and the first free end, described first free end is made up of at least two intermediate plates arranged along described chuck circumference, described chuck comprises female second stiff end of tool and the second free end, described chuck diameter in the axial direction reduces to described second free end gradually from described second stiff end, and described chuck coordinates the inlet diameter size that can regulate described first through hole with described chuck.
Further, described first free end is made up of three intermediate plates arranged along described chuck circumference.
Further, described deburring steel cord ends is with outstanding burr portion.
Further, described gauge tap is arranged on described handle.
The beneficial effect that the utility model reaches:
Deburring pneumatic gun of the present utility model can carry out deburring to baroque workpiece well, particularly has the workpiece in deep hole, curved hole, and structure is simple, and during deburring, noise is little, easy to use;
The locking and fixing device at rifle mouth place adopts the cooperation of chuck chuck, can regulate the first through hole as pore diameter size, thus the deburring steel cable of different-diameter can be changed according to the size in cavity, be widely used.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of deburring pneumatic gun in embodiment;
Fig. 2 is the structural representation of rifle mouth chuck and chuck in Fig. 1;
Fig. 3 is the first free end end view of chuck in Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As Figure 1-3, a kind of deburring pneumatic gun, comprises pneumatic gun 1, and pneumatic gun 1 comprises handle 3, and gauge tap 6 and rifle mouth 2, gauge tap 6 is arranged on handle 3.Rifle mouth 2 is connected with deburring steel wire rope 5, and rifle mouth 2 is provided with a locking and fixing device, and deburring steel wire rope 5 is connected in pneumatic gun 1 by locking and fixing device is dismountable.
Particularly, locking and fixing device comprise be fixed on chuck 4 on rifle mouth 2 and with chuck 4 with the use of chuck 41, the first through hole 403 of collecting deburring steel wire rope 5 is provided with in chuck 4, be provided with second through hole (not shown) of collecting chuck 4 in chuck 41, the first through hole 403 is coaxial with the second through hole.
Chuck 4 comprises and has externally threaded first stiff end 401 and the first free end 402, first free end 402 is made up of three intermediate plates 404 arranged along chuck 1 circumference, chuck 41 comprises female second stiff end 411 and the second free end 412 of tool, chuck 41 diameter in the axial direction reduces to the second free end 412 gradually from the second stiff end 411, and chuck 41 coordinates the inlet diameter size that can regulate described first through hole with chuck 4.
Chuck 41 and chuck 4 pass through threaded engagement, because the diameter of chuck 41 is reduced gradually by the second stiff end 411 to 412, in screw thread gradually screwing operations, the tail end of chuck 41, namely one end that diameter is less gradually reduces the intermediate plate 404 of the first free end 401 of chuck 4, thus locking deburring steel wire rope 5 further.
In order to remove the curved hole bur of deep hole better, the end of deburring steel wire rope 5 is with outstanding burr portion 51.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and distortion, these improve and distortion also should be considered as protection domain of the present utility model.
Claims (6)
1. a deburring pneumatic gun, comprise pneumatic gun, it is characterized in that, described pneumatic gun comprises handle, gauge tap and rifle mouth, described rifle mouth is connected with deburring steel wire rope, and described rifle mouth is provided with a locking and fixing device, and described deburring steel wire rope is connected in described pneumatic gun by described locking and fixing device is dismountable.
2. a kind of deburring pneumatic gun according to claim 1, it is characterized in that, described locking and fixing device comprise be fixed on chuck on described rifle mouth and with described chuck with the use of chuck, first through hole of accommodating described deburring steel wire rope is provided with in described chuck, be provided with the second through hole of the described chuck of collecting in described chuck, described first through hole is coaxial with described second through hole.
3. a kind of deburring pneumatic gun according to claim 2, it is characterized in that, described chuck comprises and has externally threaded first stiff end and the first free end, described first free end is made up of at least two intermediate plates arranged along described chuck circumference, described chuck comprises female second stiff end of tool and the second free end, described chuck diameter in the axial direction reduces to described second free end gradually from described second stiff end, and described chuck coordinates the inlet diameter size that can regulate described first through hole with described chuck.
4. a kind of deburring pneumatic gun according to claim 3, is characterized in that, described first free end is made up of three intermediate plates arranged along described chuck circumference.
5. a kind of deburring pneumatic gun according to any one of claim 1-4, is characterized in that, described deburring steel cord ends is with outstanding burr portion.
6. a kind of deburring pneumatic gun according to claim 1, it is characterized in that, described gauge tap is arranged on described handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520419835.0U CN204711728U (en) | 2015-06-18 | 2015-06-18 | A kind of deburring pneumatic gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520419835.0U CN204711728U (en) | 2015-06-18 | 2015-06-18 | A kind of deburring pneumatic gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204711728U true CN204711728U (en) | 2015-10-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520419835.0U Active CN204711728U (en) | 2015-06-18 | 2015-06-18 | A kind of deburring pneumatic gun |
Country Status (1)
| Country | Link |
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| CN (1) | CN204711728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380973A (en) * | 2018-01-29 | 2018-08-10 | 绵阳华晨瑞安汽车零部件有限公司 | Axial workpiece endoporus burr removing machine tool and axial workpiece endoporus debarring process |
-
2015
- 2015-06-18 CN CN201520419835.0U patent/CN204711728U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380973A (en) * | 2018-01-29 | 2018-08-10 | 绵阳华晨瑞安汽车零部件有限公司 | Axial workpiece endoporus burr removing machine tool and axial workpiece endoporus debarring process |
| CN108380973B (en) * | 2018-01-29 | 2019-09-06 | 绵阳华晨瑞安汽车零部件有限公司 | Axial workpiece inner hole burr removing machine tool and axial workpiece inner hole debarring process |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |