CN201783908U - Dismounting device of interference fit products - Google Patents
Dismounting device of interference fit products Download PDFInfo
- Publication number
- CN201783908U CN201783908U CN2010202081250U CN201020208125U CN201783908U CN 201783908 U CN201783908 U CN 201783908U CN 2010202081250 U CN2010202081250 U CN 2010202081250U CN 201020208125 U CN201020208125 U CN 201020208125U CN 201783908 U CN201783908 U CN 201783908U
- Authority
- CN
- China
- Prior art keywords
- interference fit
- fixed
- clamp body
- base
- pressing plate
- 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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Abstract
The utility model relates to a mechanical product processing device, in particular to a dismounting device of interference fit products. The dismounting device comprises a base seat, and is characterized in that a fixture is fixed at one end of the base seat; a fixing plate is mounted at the other end of the base seat; a compressing lead screw is mounted on the fixing plate; a rotating handle is mounted at the upper end of the compressing lead screw; and a circular support cylinder is connected with the lower end of the compressing lead screw. The dismounting device has the advantage of simple structure, is convenient to dismount, overcomes the disadvantage that precise interference thin-wall long-cylinder products are difficult to dismount and operate, enables that the combined precise products can be dismounted very conveniently, and cannot cause severe deformation of housings.
Description
Technical field
The utility model relates to a kind of engineering goods processing unit (plant), specifically a kind of provision for disengagement of interference fit product, and it is used for the long tube of the accurate thin-walled of combined type interference detaching products, for example dismounting of cylinder and multistage housing.
Background technology
Assembling and decomposition for the long tube of the accurate interference thin-walled of combined type product, adopt visual type to grasp the initial orientation of assembling at present, finish the assembling of the long tube of interference thin-walled product by craft or forcing press, cause about 50 percent product aligning accuracy to do over again because of reaching requirement.Dismounting takes the mode of manpower drawing and sled to carry out, and causes housing distortion, and is very inconvenient during operation, the aligning accuracy difference often occurs and does over again, and sometimes, the dismounting product causes the housing gross distortion, and generation is scrapped.Therefore the device of inventing a kind of dismounting interference fit product easy to use has certain practical significance.
Summary of the invention
The purpose of this utility model is exactly the defective at prior art, and a kind of provision for disengagement of interference fit product is provided.It has solved the shortcoming of the long tube of accurate interference thin-walled detaching products operating difficulties.
The technical solution of the utility model is achieved in that it comprises base, it is characterized in that: the end on the base is fixed with anchor clamps, and the other end of base is equipped with fixed head, and clamping screw is housed on the fixed head, rotary handle is equipped with in the clamping screw upper end, and the clamping screw lower end is connected with circular holder cylinder.
The utility model technical scheme preferably is: described anchor clamps comprise clamp body, clamp body is fixed on the base, clamp body is provided with pressing plate, and an end of pressing plate is fixed on the clamp body by the pin activity, and the other end of pressing plate is bolted on the clamp body by slip-knot.Described pressing plate is equipped with the resistance pad.Described fixed head is fixed on the base by screw, has axis hole on the fixed head, and clamping screw is assemblied in the axis hole and fixes by nut.
The utility model utilizes the leading screw precise control; steadily reach and adapt to evenly firmly principle; calculate by stress equalization; to ask cylinder to be designed to circle; the logical resistance pad contact of stress surface; both protected by the dismounting product; increased the resistance of stress surface again; simultaneously circle is ask cylinder to be connected with clamping screw by Rotation Design; by rotatably compressing the handle on the screw mandrel; make clamping screw promote that circular holder cylinder advances (assembled portion) and after move (disengaging section); finish assembling and dismantlement work, test and many batches of products use and show, have better guaranteed general assembly precision and dismounting security.
The utlity model has advantage simple in structure, convenient disassembly, it has solved the shortcoming of the long tube of accurate interference thin-walled detaching products operating difficulties, makes the dismounting of combined type sophisticated product very convenient, can not cause the housing gross distortion.
Description of drawings
Fig. 1 structural representation of the present utility model
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
As shown in Figure 1, it comprises base 1 the utility model, and the end on the base 1 is fixed with anchor clamps, the other end of base 1 is equipped with fixed head 2, clamping screw 3 is housed on the fixed head 2, and rotary handle 4 is equipped with in clamping screw 3 upper ends, and clamping screw 3 lower ends are connected with circular holder cylinder 5.
The utility model technical scheme preferably is: described anchor clamps comprise clamp body 6, clamp body 6 is fixed on the base 1, clamp body 6 is provided with pressing plate 7, and an end of pressing plate 7 is fixed on the clamp body 6 by pin 8 activities, and the other end of pressing plate 7 is fixed on the clamp body 6 by slip-knot bolt 9.On the described pressing plate 7 resistance pad 10 is housed.Described fixed head 2 is fixed on the base 1 by screw 11, has axis hole 12 on the fixed head 2, and clamping screw 3 is assemblied in the axis hole fixing by nut 13.
The workpiece main body 15 that is disassembled workpiece 14 will be housed during dismounting put into clamp body, fix by flexible resistance pad and pressing plate, compress slip-knot bolt 9, be disassembled workpiece 14 other ends and pack into circular holder cylinder 5, rotary handle 4 makes progressively layman of clamping screw 3, easily can finish dismantlement work.
Claims (4)
1. the provision for disengagement of an interference fit product, it comprises base, it is characterized in that: the end on the base is fixed with anchor clamps, the other end of base is equipped with fixed head, clamping screw is housed on the fixed head, and rotary handle is equipped with in the clamping screw upper end, and the clamping screw lower end is connected with circular holder cylinder.
2. the provision for disengagement of a kind of interference fit product according to claim 1, it is characterized in that: described anchor clamps comprise clamp body, clamp body is fixed on the base, clamp body is provided with pressing plate, one end of pressing plate is fixed on the clamp body by the pin activity, and the other end of pressing plate is bolted on the clamp body by slip-knot.
3. the provision for disengagement of a kind of interference fit product according to claim 2 is characterized in that: the resistance pad is housed on the described pressing plate.
4. the provision for disengagement of a kind of interference fit product according to claim 1 is characterized in that: described fixed head is fixed on the base by screw, has axis hole on the fixed head, and clamping screw is assemblied in the axis hole and fixes by nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202081250U CN201783908U (en) | 2010-05-25 | 2010-05-25 | Dismounting device of interference fit products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202081250U CN201783908U (en) | 2010-05-25 | 2010-05-25 | Dismounting device of interference fit products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201783908U true CN201783908U (en) | 2011-04-06 |
Family
ID=43815886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202081250U Expired - Fee Related CN201783908U (en) | 2010-05-25 | 2010-05-25 | Dismounting device of interference fit products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201783908U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234743A (en) * | 2013-04-25 | 2013-08-07 | 合肥工业大学 | Interference fit simulation testing machine |
| CN103465217A (en) * | 2013-09-04 | 2013-12-25 | 南京宁嘉机电有限公司 | Device for demounting interference fit connector on shaft and application of device |
| CN105319007A (en) * | 2014-06-05 | 2016-02-10 | 邵建军 | Device for dissembling calibrated suite of spinning sensor |
| CN105319008A (en) * | 2014-06-06 | 2016-02-10 | 邵建军 | Push type apparatus for disengaging locating sleeve during calibration of sensor |
| CN108453662A (en) * | 2017-02-22 | 2018-08-28 | 湖南大学 | A kind of thin-wall shaft sleeve disassembling apparatus and disassembling method |
-
2010
- 2010-05-25 CN CN2010202081250U patent/CN201783908U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234743A (en) * | 2013-04-25 | 2013-08-07 | 合肥工业大学 | Interference fit simulation testing machine |
| CN103234743B (en) * | 2013-04-25 | 2015-10-21 | 合肥工业大学 | Interference fit simulation test machine |
| CN103465217A (en) * | 2013-09-04 | 2013-12-25 | 南京宁嘉机电有限公司 | Device for demounting interference fit connector on shaft and application of device |
| CN103465217B (en) * | 2013-09-04 | 2015-06-24 | 南京宁嘉机电有限公司 | Device for demounting interference fit connector on shaft and application of device |
| CN105319007A (en) * | 2014-06-05 | 2016-02-10 | 邵建军 | Device for dissembling calibrated suite of spinning sensor |
| CN105319008A (en) * | 2014-06-06 | 2016-02-10 | 邵建军 | Push type apparatus for disengaging locating sleeve during calibration of sensor |
| CN108453662A (en) * | 2017-02-22 | 2018-08-28 | 湖南大学 | A kind of thin-wall shaft sleeve disassembling apparatus and disassembling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20130525 |