CN203566075U - Ultrasonic stress impact gun - Google Patents
Ultrasonic stress impact gun Download PDFInfo
- Publication number
- CN203566075U CN203566075U CN201320615294.XU CN201320615294U CN203566075U CN 203566075 U CN203566075 U CN 203566075U CN 201320615294 U CN201320615294 U CN 201320615294U CN 203566075 U CN203566075 U CN 203566075U
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- China
- Prior art keywords
- impact
- rifle
- gun
- support handle
- ultrasonic wave
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- Expired - Fee Related
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Abstract
The utility model relates to an ultrasonic stress impact gun which comprises a gun body, a switch handle, an ultrasonic transducer, an impact emitting head and an impact needle at the end portion of the impact emitting head. The gun body comprises an emitting shell and an impact needle shell corresponding to the impact emitting head and the impact needle respectively. The ultrasonic stress impact gun is characterized in that a connecting nut and a connecting thread are arranged at the connected ends of the impact needle shell and the emitting shell respectively, and the connecting nut and the impact needle shell are buckled through a first limiting ring and a second limiting ring on the impact needle shell in an end matching mode; the end portion of the connecting thread of the emitting shell and the end portion of the impact needle shell are matched in a partially sleeved mode; a supporting handle is arranged on the gun body and close to the emitting end portion. The ultrasonic stress impact gun can achieve quick and convenient impact needle replacement, operation is convenient when the gun is used, and the gun can be suitable for different work environments and has the advantages of being stable in structure and low in manufacturing cost.
Description
Technical field
The utility model relates to a kind of ultrasonic wave stress impact rifle, particularly a kind of impact gun of changing striker pin and being applicable to more complicated working environment be convenient to.
Background technology
Ultrasonic impact refers to and utilizes powerful ultrasonic wave to promote percussion tool to impact metal object surfaces with 20,000 above frequencies per second, due to hyperacoustic high frequency, efficient and focus on lower macro-energy, makes metal surface produce larger compactibility and is out of shape; Supersonic shock wave has changed original stress field simultaneously, produces the compression of certain numerical value; Ultrasonic impact position is strengthened.Stability and intensity aspect that impact gun is mainly used in weld require stricter industry, as the metal solder processing of the steel construction industries such as bridge, electric power, shipbuilding, pressure vessel and militarization equipment.
Existing ultrasonic wave stress impact rifle generally comprises the striker pin of rifle body, switch knob, ultrasonic transducer, impact emitting head and end thereof, rifle body comprises corresponding with impacting emitting head and impact emitting head respectively transmitting housing and red needle housing, and transmitting housing and red needle housing are undertaken fastening by flange and multiple screw rod thereof, striker pin is installed on red needle housing, after striker pin is damaged; Need to carry out needle exchange, need to become flexible multiple screw rods, then unload red needle housing, such operation is too complicated, relatively wastes time and energy simultaneously; In the process of impacting, general impact gun lacks handle simultaneously, operation deficient in stability.
Utility model content
For the deficiency existing in background technology, the utility model object is to provide a kind of ultrasonic wave stress impact rifle, in the time of can realizing and change fast and easily striker pin, use, convenient operation can adapt to different working environments, has advantages of that Stability Analysis of Structures, cost of manufacture are low.
For achieving the above object, the utility model provides following technical scheme: a kind of ultrasonic wave stress impact rifle, comprise the striker pin of rifle body, switch knob, ultrasonic transducer, impact emitting head and end thereof, rifle body comprises corresponding with impacting emitting head and impact emitting head respectively transmitting housing and red needle housing; It is characterized in that: described red needle housing arranges respectively attaching nut and connecting thread with the link portion of transmitting housing, attaching nut and red needle housing coordinate buckle by the first spacing ring on it and the second spacing ring end respectively; The connecting thread end of described transmitting housing and PIN HOLDERS end of body are that part socket coordinates; On described rifle body, near emission end, support handle is set.
The utility model is also further set to: the end of described connecting thread arranges socket end, and the second spacing ring is the axial bulge loop that internal diameter is greater than socket end external diameter, and axially bulge loop coordinates for local cutting ferrule with socket end.
The utility model is also further set to: described support handle is fixed on rifle body by fixed cover and adjusting nut thereof, and realizes support handle multi-angle rotation adjusting on rifle body by adjusting nut.
The utility model is also further set to: described support handle is fixed on the end of transmitting housing.
The utility model is also further set to: the material of described support handle is bakelite.
The beneficial effects of the utility model:
1, transmitting housing and PIN HOLDERS end of body are that local cutting ferrule coordinates, and in the process of installing, after can first both being carried out to cutting ferrule cooperation, realize both be fixedly connected with by the red needle housing attaching nut corresponding with transmitting housing with connecting thread.Such fit system is convenient to install and dismounting, can make overall structure more stable simultaneously, and with respect to prior art, the utility model can be realized quick, stable installation;
2, in the end of rifle body, support handle is set, can make impact gun stable realization in the process of work operate, and support handle can rotates adjusting, the stability of assurance operation when can adapt to complicated working environment on rifle body.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is that Fig. 1 is at A portion partial enlarged drawing;
Fig. 3 is that Fig. 2 is at B portion partial enlarged drawing.
Number in the figure implication: 1-ultrasonic transducer; 2-rifle body; 21-launches housing; 211-is socketed end; 22-red needle housing; 221-the second spacing ring end; 3-impacts emitting head; 4-striker pin; 5-switch knob; 6-support handle; 61-fixed cover; 62-adjusting nut; 7-attaching nut; 71-the first spacing ring; .
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1 to Figure 3, a kind of ultrasonic wave stress impact rifle, comprise the striker pin 4 of rifle body 2, switch knob 5, ultrasonic transducer 1, impact emitting head 3 and end thereof, rifle body 2 comprises corresponding with impacting emitting head 3 and impact emitting head 3 respectively transmitting housing 21 and red needle housing 22; Described red needle housing 22 arranges respectively attaching nut 7 and connecting thread with the link portion of transmitting housing 21, and attaching nut 7 and red needle housing 22 coordinate buckle by the first spacing ring 71 on it and the second spacing ring 221 ends respectively; The connecting thread end of described transmitting housing 21 and red needle housing 22 ends are that part socket coordinates; The end of described connecting thread arranges socket end 211, the second spacing rings 221 and for internal diameter is greater than, is socketed the axial bulge loop of holding 211 external diameters, and axially bulge loop coordinates for local cutting ferrule with socket end 211.
On described rifle body 2, near emission end, support handle 6 is set, in the present embodiment, its position is positioned at the end of transmitting housing 21, described support handle 6 is fixed on rifle body 2 by fixed cover 61 and adjusting nut 62 thereof, and by adjusting nut 62, realize support handle 6 multi-angle rotation on rifle body 2 and regulate and fix, the material of described support handle 6 is bakelite.
Operation principle of the present utility model: transmitting housing 21 and red needle housing 22 ends are that local cutting ferrule coordinates, in the process of installing, after can first both being carried out to cutting ferrule cooperation, by red needle housing 22 attaching nut 7 corresponding with transmitting housing 21, realize both with connecting thread and be fixedly connected with.Such fit system is convenient to install and dismounting, can make overall structure more stable simultaneously, and with respect to prior art, the utility model can be realized quick, stable installation; In the end of rifle body 2, support handle 6 is set, can make impact gun stable realization in the process of work operate, and support handle 6 can rotates adjusting, the stability of assurance operation when can adapt to complicated working environment on the transmitting housing 21 of rifle body 2.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvement and modification, these of above-mentioned hypothesis improve and modification also should be considered as protection domain of the present utility model.
Claims (5)
1. a ultrasonic wave stress impact rifle, comprises that the striker pin of rifle body, switch knob, ultrasonic transducer, impact emitting head and end thereof, rifle body comprise respectively and impact emitting head and impact transmitting housing and the red needle housing that emitting head is corresponding; It is characterized in that: described red needle housing arranges respectively attaching nut and connecting thread with the link portion of transmitting housing, attaching nut and red needle housing coordinate buckle by the first spacing ring on it and the second spacing ring end respectively; The connecting thread end of described transmitting housing and PIN HOLDERS end of body are that part socket coordinates; On described rifle body, near emission end, support handle is set.
2. a kind of ultrasonic wave stress impact rifle according to claim 1, is characterized in that: the end of described connecting thread arranges socket end, and the second spacing ring is the axial bulge loop that internal diameter is greater than socket end external diameter, and axially bulge loop coordinates for local cutting ferrule with socket end.
3. a kind of ultrasonic wave stress impact rifle according to claim 1, is characterized in that: described support handle is fixed on rifle body by fixed cover and adjusting nut thereof, and realizes support handle multi-angle rotation adjusting on rifle body by adjusting nut.
4. according to a kind of ultrasonic wave stress impact rifle described in claim 1 or 3, it is characterized in that: described support handle is fixed on the end of transmitting housing.
5. according to a kind of ultrasonic wave stress impact rifle described in claim 1 or 3, it is characterized in that: the material of described support handle is bakelite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320615294.XU CN203566075U (en) | 2013-09-29 | 2013-09-29 | Ultrasonic stress impact gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320615294.XU CN203566075U (en) | 2013-09-29 | 2013-09-29 | Ultrasonic stress impact gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203566075U true CN203566075U (en) | 2014-04-30 |
Family
ID=50533833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320615294.XU Expired - Fee Related CN203566075U (en) | 2013-09-29 | 2013-09-29 | Ultrasonic stress impact gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203566075U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694862A (en) * | 2017-11-02 | 2018-02-16 | 刘大仟 | A kind of novel and multifunctional glue spraying gun |
| CN111876585A (en) * | 2020-07-29 | 2020-11-03 | 北京理工大学 | Sound wave reduction homogenization regulation and control device and method in welding residual stress generation process |
-
2013
- 2013-09-29 CN CN201320615294.XU patent/CN203566075U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694862A (en) * | 2017-11-02 | 2018-02-16 | 刘大仟 | A kind of novel and multifunctional glue spraying gun |
| CN111876585A (en) * | 2020-07-29 | 2020-11-03 | 北京理工大学 | Sound wave reduction homogenization regulation and control device and method in welding residual stress generation process |
| US11919040B2 (en) | 2020-07-29 | 2024-03-05 | Beijing Institute Of Technology | Control device and control method for reducing and homogenizing welding residual stress by acoustic wave |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20160929 |