CN204148803U - A kind of ultrasonic wave metal inner hole working device - Google Patents
A kind of ultrasonic wave metal inner hole working device Download PDFInfo
- Publication number
- CN204148803U CN204148803U CN201420627562.4U CN201420627562U CN204148803U CN 204148803 U CN204148803 U CN 204148803U CN 201420627562 U CN201420627562 U CN 201420627562U CN 204148803 U CN204148803 U CN 204148803U
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- CN
- China
- Prior art keywords
- tool heads
- inner hole
- working device
- ultrasonic wave
- metal inner
- 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.)
- Expired - Fee Related
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model discloses a kind of ultrasonic wave metal inner hole working device, comprise shell, be provided with transducer and ultrasonic transformer in shell, one end of described ultrasonic transformer is connected with transducer, and the other end is fixed on front gland, conically stretches out front gland; Also being connected with switch board by wire of described transducer; Described ultrasonic transformer top is provided with tool heads.The utility model adds man-hour workpiece and all directly contacts with tool heads; The workpiece uniformity processed is higher.
Description
Technical field
The utility model relates to a kind of ultrasonic wave metal inner hole working device.
Background technology
During to existing equipment and frock processing endoporus, prior art is often by the restriction that workpiece rotates, as CN203509465U therefore plant technique must and machine tool with the use of processing, workpiece could must be processed when rotating, or allows process equipment rotate, that more difficult realization, and add man-hour processing head and workpiece be a kind of point cantact, so the workpiece do not rotated can not be processed, and be subject to the restriction of overcoat, processing dimension can not little and overcoat.Publication number is: CN 203356623U discloses a kind of ultrasonic pressure processing head, and this processing head comprises tool outer casing and tool heads, and the processing part of processing head is the design of column type hemisphere end face, still can only realize the some processing to workpiece or point cantact.
Utility model content
In order to solve the problem, the utility model provides the ultrasonic wave metal inner hole working device that a kind of structure is simple, processing effect is high.
The utility model for achieving the above object, adopts following technical scheme:
A kind of ultrasonic wave metal inner hole working device, comprise shell, be provided with transducer and ultrasonic transformer in shell, one end of described ultrasonic transformer is connected with transducer, and the other end is fixed on front gland, and conically stretches out front gland; Also being connected with switch board by wire of described transducer; Described ultrasonic transformer top is provided with tool heads, utilizes the principle of ultrasonic wave dither during work, and make its tool heads at inside workpiece along the lengthwise movement of inwall high speed, common workpiece can reduce roughness 3-4 rank, and the dimensional height often criticizing workpiece is consistent.
Described tool heads is circular or rectangle or triangle, and tool heads can be determined according to the concrete shape of inner hole of workpiece.
The contact surface of described ultrasonic transformer and front gland is conical, is used for focusing on the energy of ultrasonic transformer.
Good effect of the present utility model is:
(1) the utility model can support without overcoat, decreases a vitals relative to the ultrasonic wave extruding of routine.
(2) tool heads is an individual components, during processing work, suitable tool heads is selected according to the size of workpiece, the processing of tool heads is simpler relative to the ultrasonic tool head processing of routine, it is exactly a roller, the cooperation that tool heads in the past needs tool seat just can complete processing, uses the longitudinal wave of ultrasonic transformer to complete the ultrasonic extruding polishing operation of aperture inwall.
(3) the utility model adds man-hour workpiece and all directly contacts with tool heads; The workpiece uniformity processed is higher.
(4) the utility model uses minimum parts to complete complicated technique, reaches existing effect, changes into line process by original some processing, exceedes now more than efficient 3-5 times; Former processing mode is that changing of workpieces moves up as lathe process, processes a point, and existing processing mode is that tool heads is attached in workpiece inner wall, adds and forms a line processing man-hour.
(5) the utility model is applied to the various processing equipment such as lathe, milling machine, boring machine, drilling machine according to the different processing modes of workpiece, designs different frocks and process endoporus.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1, shell; 2, transducer; 3, front gland; 4, ultrasonic transformer; 5, tool heads; 6, wire; 7, switch board.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the utility model is described further.
As shown in Figure 1, a kind of ultrasonic wave metal inner hole working device, comprise shell, be provided with transducer and ultrasonic transformer in shell, one end of described ultrasonic transformer is connected with transducer, and the other end is fixed on front gland, and conically stretches out front gland; Also being connected with switch board by wire of described transducer; Described ultrasonic transformer top is provided with tool heads; Tool heads bolt is connected or welded on ultrasonic transformer, and described tool heads is circular or rectangle or triangle; The contact surface of described ultrasonic transformer and front gland is conical.
The utility model is changed into line by original some processing and is processed, and exceedes now more than efficient 3-5 times; Former processing mode is that changing of workpieces moves up as lathe process, processes a point, and existing processing mode is that tool heads is attached in workpiece inner wall, and add and form a line processing man-hour, its contrast effect is as shown in table 1.
Certain industry 7 hole of table 1 raft board diameter 15mm hole depth 80mm processes a man-hour used
Wherein, the implication of " crossing " in table 1 represents, when the roughness of the object that table 1 is processed is 0.8, ultrasonic extruding skips over this workpiece.
Operation principle of the present utility model is: the principle utilizing ultrasonic wave dither during work, make its tool heads at inside workpiece along the lengthwise movement of inwall high speed, common workpiece can reduce roughness 3-4 rank, and the dimensional height often criticizing workpiece is consistent, and operating efficiency improves.
Claims (3)
1. a ultrasonic wave metal inner hole working device, is characterized in that: comprise shell, is provided with transducer and ultrasonic transformer in shell, and one end of described ultrasonic transformer is connected with transducer, and the other end is fixed on front gland, and stretches out front gland; Also being connected with switch board by wire of described transducer; Described ultrasonic transformer top is provided with tool heads; Tool heads is an individual components of ultrasonic wave metal inner hole working device; Described tool heads is circular or rectangle or triangle, and tool heads is changed into line by original some processing and processed.
2., according to a kind of ultrasonic wave metal inner hole working device according to claim 1, it is characterized in that: tool heads is bolted or is welded on ultrasonic transformer.
3. according to a kind of ultrasonic wave metal inner hole working device according to claim 1, it is characterized in that: the contact surface of described ultrasonic transformer and front gland is for conical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420627562.4U CN204148803U (en) | 2014-10-27 | 2014-10-27 | A kind of ultrasonic wave metal inner hole working device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420627562.4U CN204148803U (en) | 2014-10-27 | 2014-10-27 | A kind of ultrasonic wave metal inner hole working device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204148803U true CN204148803U (en) | 2015-02-11 |
Family
ID=52506956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420627562.4U Expired - Fee Related CN204148803U (en) | 2014-10-27 | 2014-10-27 | A kind of ultrasonic wave metal inner hole working device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204148803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945509A (en) * | 2016-05-26 | 2016-09-21 | 长治清华机械厂 | Half-blind hole and blind hole hydraulic cylinder inner wall ultrasonic finishing method |
-
2014
- 2014-10-27 CN CN201420627562.4U patent/CN204148803U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945509A (en) * | 2016-05-26 | 2016-09-21 | 长治清华机械厂 | Half-blind hole and blind hole hydraulic cylinder inner wall ultrasonic finishing method |
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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 |
Granted publication date: 20150211 Termination date: 20191027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |