CN208438017U - A kind of axial compression tooling - Google Patents
A kind of axial compression tooling Download PDFInfo
- Publication number
- CN208438017U CN208438017U CN201820896728.0U CN201820896728U CN208438017U CN 208438017 U CN208438017 U CN 208438017U CN 201820896728 U CN201820896728 U CN 201820896728U CN 208438017 U CN208438017 U CN 208438017U
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- China
- Prior art keywords
- bullet
- left end
- right end
- workpiece
- interchangeable
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- 238000007906 compression Methods 0.000 title claims abstract description 16
- 238000003825 pressing Methods 0.000 claims abstract description 16
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000005755 formation reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000789 fastener Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a kind of axial compression toolings, main shaft inner cavity front end is equipped with bellmouth, bullet is in bellmouth, bullet positions in the bellmouth of lathe spindle front end, bullet left end is greater than bullet right end, connecting screw main shaft it is hollow in, the left end of connecting screw is fixedly connected on bullet right end, the right end of connecting screw is socketed in flange, flange left side is tightly attached on rear-end of spindle face, the right end external screw thread of connecting screw is fastenedly connected with locking nut formation, bullet left end internal thread hole and the right end external screw thread of interchangeable screw rod are fastenedly connected, interchangeable screw rod left end is socketed with workpiece and pressing plate, workpiece is fixedly connected on the front end face of main shaft, pressing plate is fixedly connected on workpiece front end face, clamp nut is fastenedly connected in pressing plate left end and the left end external screw thread of interchangeable screw rod.
Description
Technical field
The utility model relates to be machined tooling, more particularly, to a kind of horizontal lathe axial compression tooling.
Background technique
For a long time, horizontal lathe have the large disc type part of mesoporous to process, conventional method used by axial compression
It is: whole pull rod, the pressing plate, backing plate, nut being adapted with a set of and workpiece and lathe headstock length, directly by workpiece level pressure
Tightly on lathe, axial compression is completed.In workpiece pressing, since tooling weight, both ends inconvenience are fixed, more people is needed to match at both ends
It closes, there are problems that clamping time length, low efficiency.And since radial positioning is poor, it is easy to loosen after compression, the thickness of every kind of product
It spends inconsistent, needs to prepare the pull rod of different length, cause serious waste to enterprise's production.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of convenient, fast, saving axial compression
Tooling.
The technical solution of the utility model is: a kind of axial compression tooling, comprising: main shaft, bellmouth, bullet, connection
Screw rod, flange, locking nut, interchangeable screw rod, workpiece, pressing plate, clamp nut, main shaft inner cavity front end are equipped with bellmouth, bullet
In bellmouth, bullet positions in the bellmouth of lathe spindle front end, and bullet left end is greater than bullet right end, connecting screw
Main shaft it is hollow in, the left end of connecting screw is fixedly connected on bullet right end, and the right end of connecting screw is socketed in flange,
Flange left side is tightly attached on rear-end of spindle face, and connecting screw right end passes through flange, connecting screw right end external screw thread and locking screw
Mother forms and is fastenedly connected, and bullet left end internal thread hole and the right end external screw thread of interchangeable screw rod are fastenedly connected, interchangeable screw rod left end
It is socketed with workpiece and pressing plate, workpiece is fixedly connected on the front end face of main shaft, is fixedly connected with pressing plate on workpiece front end face, it can
Screw rod left end is changed to be fastenedly connected across workpiece and pressing plate with clamp nut.
The interchangeable screw rod is 100mm -1000mm.According to workpiece different size, the interchangeable spiral shell of different length can be replaced
Bar, to meet the compression needs of different workpieces.
The taper of the bullet is Mohs 5.
For the utility model by sleeping carriage front-end of spindle inner hole bullet axial direction, radial positioning, flange axial direction, diameter are locked in rear end
It is allowed to be permanently affixed in machine tool chief axis to positioning with connecting screw by bullet and flanged joint, cone front end processes one
Threaded hole is compressed according to different short, the thin interchangeable screw rods of workpiece selection.
The utility model realizes people's convenience and safety operation, and convenient, fast, will not be loose due to workpiece rotation
It is dynamic.After combination fastener is formed, the different workpiece of specification can be replaced, realization body is general.Efficiently solve tradition
More people's cooperations, time length, low efficiency, easy the technical issues of loosening when clamping existing for horizontal lathe clamping, while having saved steel
Material.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
As shown in Figure 1, a kind of axial compression tooling, comprising: main shaft 1, bellmouth 2, bullet 3, connecting screw 4, flange
5, locking nut 6, interchangeable screw rod 7, workpiece 8, pressing plate 9, clamp nut 10,1 inner cavity front end of main shaft are equipped with bellmouth 2, bullet 3
In bellmouth 2, the taper of the bullet 3 is Mohs 5, and bullet 3 positions in 1 front end bellmouth 2 of lathe spindle, cone
3 left end of body is stub end, and right end is small head end, and 3 left end of bullet is greater than 3 right end of bullet, and connecting screw 4 is in main shaft 1
In hollow, the left end of connecting screw 4 is fixedly connected on 3 right end of bullet, and the present embodiment is spiral shell outside the left end by connecting screw 4
Line is fixedly connected with the internal screw thread of 3 right end of bullet, and the right end of connecting screw 4 is socketed in flange 5, and 5 left side of flange is close to
On 1 rear end face of main shaft, 4 right end of connecting screw passes through flange 5, and 4 right end external screw thread of connecting screw and locking nut 6, which are formed, to be fastened
Connection, 3 left end internal thread hole of bullet and the right end external screw thread of interchangeable screw rod 7 are fastenedly connected, and interchangeable 7 left end of screw rod is socketed with work
Part 8 and pressing plate 9 are fixedly connected with workpiece 8 on the front end face of main shaft 1, pressing plate 9, interchangeable spiral shell are fixedly connected on 8 front end face of workpiece
7 left end of bar passes through workpiece 8 and pressing plate 9 is fastenedly connected with clamp nut 10.
The interchangeable screw rod 7 is 100mm -1000mm.According to workpiece different size, the interchangeable of different length can be replaced
Screw rod 7, to meet the compression needs of different workpieces.
Claims (4)
1. a kind of axial compression tooling, comprising: main shaft, bellmouth, bullet, connecting screw, flange, locking nut, interchangeable spiral shell
Bar, workpiece, pressing plate, clamp nut, it is characterised in that: main shaft inner cavity front end is equipped with bellmouth, and bullet is in bellmouth, taper
Body left end be greater than bullet right end, connecting screw main shaft it is hollow in, connecting screw left end is fixedly connected on bullet right end,
Connecting screw right end is socketed in flange, and flange left side is tightly attached on rear-end of spindle face, connecting screw right end pass through flange with
Locking nut is fastenedly connected, and bullet left end is fastenedly connected with interchangeable screw rod right end, and interchangeable screw rod left end is socketed with workpiece and pressure
Plate is fixedly connected with workpiece on front-end of spindle face, and pressing plate is fixedly connected on workpiece front end face, and interchangeable screw rod left end passes through workpiece
It is fastenedly connected with pressing plate and clamp nut.
2. a kind of axial compression tooling according to claim 1, it is characterised in that: connecting screw left end external screw thread with
Bullet right end internal screw thread is fixedly connected, and bullet left end internal thread hole is fastenedly connected with interchangeable screw rod right end external screw thread,
The interchangeable screw rod left end external screw thread is fastenedly connected with clamp nut.
3. a kind of axial compression tooling according to claim 1 or 2, it is characterised in that: the interchangeable screw rod is 100mm-
1000mm。
4. a kind of axial compression tooling according to claim 3, it is characterised in that: the taper of the bullet is Mohs 5
Number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820896728.0U CN208438017U (en) | 2018-06-11 | 2018-06-11 | A kind of axial compression tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820896728.0U CN208438017U (en) | 2018-06-11 | 2018-06-11 | A kind of axial compression tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208438017U true CN208438017U (en) | 2019-01-29 |
Family
ID=65089710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820896728.0U Active CN208438017U (en) | 2018-06-11 | 2018-06-11 | A kind of axial compression tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208438017U (en) |
-
2018
- 2018-06-11 CN CN201820896728.0U patent/CN208438017U/en active Active
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