CN205110991U - Lamella shape part wire -electrode cutting clamping device - Google Patents
Lamella shape part wire -electrode cutting clamping device Download PDFInfo
- Publication number
- CN205110991U CN205110991U CN201520898999.6U CN201520898999U CN205110991U CN 205110991 U CN205110991 U CN 205110991U CN 201520898999 U CN201520898999 U CN 201520898999U CN 205110991 U CN205110991 U CN 205110991U
- Authority
- CN
- China
- Prior art keywords
- screw
- clamping device
- counterbore
- pressing plate
- counter bore
- 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.)
- Active
Links
Abstract
The utility model discloses a lamella shape part wire -electrode cutting clamping device, the on -line screen storage device comprises a base, open along the axis at the base middle part has the spacing groove assembly, this spacing groove assembly is including seting up the counter bore at base bottom middle part, be located counter bore top and rather than the toper step hole that is linked together and the toper groove at top, open along the circumference at counter bore top face middle part has a plurality of screw B, open along the circumference at toper tank bottom terminal surface middle part has a plurality of screw A, the counter bore inside callipers is equipped with the circular shape roof, it has a plurality of bolt holes to open along the circumference on the roof, pass through locking screw, screw B and bolt hole are installed the roof in the counter bore, all be provided with a rectangular clamp plate on every screw A, the clamp plate passes through the housing screw and screw A installs at the toper inslot. The device can effectively improve cutting accuracy, guarantees the finished product quality, can also effectively improve the machining efficiency of part simultaneously, guarantees the production progress.
Description
Technical field
The utility model relates to Machining Technology field, is specifically related to machining field of fixtures, particularly relates to a kind of lobe shape part Linear cut clamping device.
Background technology
Lobe shape part is generally after high-precision cutting, form some lobe moulds by an overall part, lobe shape part is usually located at the key position of engineering goods, so require very high in process of production, the especially shape of lobe, the mutual alignment relation between lobe and lobe and dimensional accuracy etc.As shown in Figure 1-2, be column structure before this lobe shape part Linear cut, cylindrical has step, and both ends of the surface have the conical surface, vertically column blank is divided into 3 lobes by Linear cut operation, and the space wherein between Linear cut back lobe and lobe must not be greater than 0.15mm.Cutting clamping device not special at present, if if installation way is improper in process, part moves easily producing position in cutting process, cause shape, the dimension overproof of part Linear cut back lobe shape, cause finished product accuracy to decline, defect rate is high, cannot meet instructions for use.
Utility model content
The utility model aims to provide a kind of lobe shape part Linear cut clamping device, is easily subjected to displacement and causes the problems such as finished product accuracy is low, geomery is overproof, defect rate is high when cutting to solve traditional lobe shape part owing to not having special clamping device.
The utility model is achieved by following technical solution:
A kind of lobe shape part Linear cut clamping device, comprise base, stopper slot assembly is had along axis in the middle part of described base, this stopper slot assembly comprises the counterbore being opened in base center bottom, to be positioned at above counterbore and the cone tank at coupled logical type conical bench hole and top, some screw B are circumferentially had in the middle part of described counterbore top end face, some screw A are circumferentially had in the middle part of described cone tank bottom face, circular top board is installed with in counterbore, top board circumferentially has some bolts hole, pass through lock-screw, screw B and bolt hole by mounting of roof plate in counterbore, each screw A is provided with one piece of rectangular pressing plate, pressing plate is arranged in cone tank by housing screw and screw A.
Be provided with cone boss in the middle part of described top board upper surface, in the middle part of cone boss, have through hole.
The material of described base, top board and pressing plate is 40Cr steel, and heat treatment quenching and tempering is to HRC32 ~ 35.
Described stopper slot assembly outside also has three cutting grooves, the quantity of cutting groove identical with pressing plate quantity and and pressing plate be that interval is arranged.
The cross section of described cutting groove is Ω shape.
The beneficial effects of the utility model are:
Compared with prior art, the lobe shape part Linear cut clamping device that the utility model provides, in the process making lobe shape part Linear cut shaping, clamping centering is convenient, between Linear cut process lobe and lobe, relative position is fixed, after Linear cut, part quality can be guaranteed better, effectively can also improve the working (machining) efficiency of part simultaneously, ensure manufacturing schedule.
Accompanying drawing explanation
Fig. 1 is the structure chart of lobe shape workpiece;
Fig. 2 is the C-C sectional view of Fig. 1;
Fig. 3 is top view of the present utility model;
Fig. 4 is the A-A sectional view of Fig. 3;
Fig. 5 is the structure chart of base in the utility model;
Fig. 6 is the top view of top board in the utility model;
Fig. 7 is the B-B sectional view of Fig. 6;
Fig. 8 is using state figure of the present utility model;
In figure: 1-base, 2-top board, 3-pressing plate, 4-housing screw, 5-lock-screw, 6-stopper slot assembly, 7-cutting groove, 8-screw A, 9-screw B, 10-workpiece, 11-lobe mould, 12-space, 201-through hole, 202-cone boss, 203-bolt hole, 601-cone tank, 602-type conical bench hole, 603-counterbore.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is described further, but described in required protection domain is not limited to;
As illustrated in figs. 2-7, the lobe shape part Linear cut clamping device that the utility model provides, comprise base 1, stopper slot assembly 6 is had along axis in the middle part of described base 1, this stopper slot assembly 6 comprises the counterbore 603 being opened in base 1 center bottom, to be positioned at above counterbore 603 and the cone tank 601 at coupled logical type conical bench hole 602 and top, some screw B9 are circumferentially had in the middle part of described counterbore 603 top end face, some screw A8 are circumferentially had in the middle part of described cone tank 601 bottom face, circular top board 2 is installed with in counterbore 603, top board 2 circumferentially has some bolts hole 203, by lock-screw 5, top board 2 is arranged in counterbore 603 by screw B9 and bolt hole 203, each screw A8 is provided with one piece of rectangular pressing plate 3, pressing plate 3 is arranged in cone tank 601 by housing screw 3 and screw A8.
In order to match with workpiece as shown in Figure 1-2, be provided with cone boss 202 in the middle part of described top board 2 upper surface, in the middle part of cone boss 202, having through hole 201.
In order to ensure the intensity of this device, the material of described base 1, top board 2 and pressing plate 3 is 40Cr steel, and heat treatment quenching and tempering is to HRC32 ~ 35.
Described stopper slot assembly 6 outside also has three cutting grooves 7, the quantity of cutting groove 7 identical with pressing plate 3 quantity and and pressing plate 3 arrange in interval.
For the ease of carrying out Linear cut, the cross section of described cutting groove 7 is Ω shape.
During use, first top board 2 is put into counterbore 603, rotating top plate 2 makes the bolt hole 203 on it align with the screw B9 at counterbore 603 top, then lock-screw 5 is screwed in screw B9 and complete fixing top board 2, then the workpiece 10 needing to cut is put into the type conical bench hole 602 of stopper slot assembly 6 from top, then pressing plate 3 pushed down workpiece 10 and align with screw A8, then by housing screw 4, pressing plate 3 is fixed on screw A8, namely achieve in state as shown in Figure 8 to workpiece 10 clamping and fixing, namely by cutting groove 7, workpiece 10 is cut in three lobe moulds 11 as shown in Figure 1, cutting seam between lobe mould 11 is space 12.After having cut, unload housing screw 4 and take out pressing plate 4 successively, lobe mould 11 is taken out the clamping that can carry out next workpiece 10 and cutting one by one.
Above are only a preferred embodiment of the present utility model, and be not used in and limit protection domain of the present utility model, all distortion, the modification made in the technical solution of the utility model or equivalent to replace, protection domain of the present utility model all should be fallen into.
Claims (5)
1. a lobe shape part Linear cut clamping device, comprise base (1), it is characterized in that: described base (1) middle part has stopper slot assembly (6) along axis, this stopper slot assembly (6) comprises the counterbore (603) being opened in base (1) center bottom, be positioned at counterbore (603) top and the cone tank (601) at coupled logical type conical bench hole (602) and top, some screw B (9) are circumferentially had in the middle part of described counterbore (603) top end face, some screw A (8) are circumferentially had in the middle part of described cone tank (601) bottom face, circular top board (2) is installed with in counterbore (603), top board (2) circumferentially has some bolts hole (203), by lock-screw (5), top board (2) is arranged in counterbore (603) by screw B (9) and bolt hole (203), each screw A (8) is provided with one piece of rectangular pressing plate (3), pressing plate (3) is arranged in cone tank (601) by housing screw (3) and screw A (8).
2. lobe shape part Linear cut clamping device according to claim 1, it is characterized in that: be provided with cone boss (202) in the middle part of described top board (2) upper surface, cone boss (202) middle part has through hole (201).
3. lobe shape part Linear cut clamping device according to claim 1, is characterized in that: the material of described base (1), top board (2) and pressing plate (3) is 40Cr steel, and heat treatment quenching and tempering is to HRC32 ~ 35.
4. lobe shape part Linear cut clamping device according to claim 1, it is characterized in that: described stopper slot assembly (6) outside also has three cutting grooves (7), the quantity of cutting groove (7) identical with pressing plate (3) quantity and and pressing plate (3) arrange in interval.
5. lobe shape part Linear cut clamping device according to claim 4, is characterized in that: the cross section of described cutting groove (7) is Ω shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520898999.6U CN205110991U (en) | 2015-11-12 | 2015-11-12 | Lamella shape part wire -electrode cutting clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520898999.6U CN205110991U (en) | 2015-11-12 | 2015-11-12 | Lamella shape part wire -electrode cutting clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205110991U true CN205110991U (en) | 2016-03-30 |
Family
ID=55566639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520898999.6U Active CN205110991U (en) | 2015-11-12 | 2015-11-12 | Lamella shape part wire -electrode cutting clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205110991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345190A (en) * | 2015-11-12 | 2016-02-24 | 贵州凯星液力传动机械有限公司 | Petal-shaped part linear cutting clamping device |
-
2015
- 2015-11-12 CN CN201520898999.6U patent/CN205110991U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345190A (en) * | 2015-11-12 | 2016-02-24 | 贵州凯星液力传动机械有限公司 | Petal-shaped part linear cutting clamping device |
| CN105345190B (en) * | 2015-11-12 | 2018-06-05 | 贵州凯星液力传动机械有限公司 | A kind of lobed part wire cutting clamping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105171158B (en) | A kind of turborotor taper air film hole processing technology | |
| CN205110991U (en) | Lamella shape part wire -electrode cutting clamping device | |
| CN105345190A (en) | Petal-shaped part linear cutting clamping device | |
| CN203992979U (en) | Reducing steel-pipe welding moulding locating rack | |
| CN204262822U (en) | A kind of disk perforating clamp | |
| CN109514449A (en) | Blade annular sector side entry machining is general to exempt from debugging tool and its application method | |
| CN202804743U (en) | Finish machining fixture for small end plane of engine connecting rod | |
| CN204818828U (en) | Duplex position anchor clamps | |
| CN203900163U (en) | Anti-clamping device for strip steel head at movable jaw opening of quadrangular pyramid shaft strip steel recoiling machine | |
| CN202825295U (en) | Cylinder surface punching jig | |
| CN204893494U (en) | Modular anchor clamps | |
| CN103084489A (en) | Guide structure for fine blanking die sets | |
| CN109352106B (en) | Guide plate part linear cutting clamp and method | |
| CN201448318U (en) | Pipe clamp head | |
| CN209350957U (en) | A kind of support device of vertical punching machine | |
| CN209364194U (en) | A kind of quick positioning and clamping tooling | |
| CN204584791U (en) | Shaped piece drilling tool | |
| CN103056588A (en) | Tool and method for finish machining of inner hole of fixing sleeve of diesel cooling water pump | |
| CN208729215U (en) | A kind of castings production tooling | |
| CN205166449U (en) | Self -adaptation type is along with shape clamping anchor clamps mechanism | |
| CN205309078U (en) | Accurate well hinge gasket bending die master model subassembly in location | |
| CN203696043U (en) | Drilling mold | |
| CN205049094U (en) | A quick detection tool for intelligent commodity circulation slide | |
| CN205236928U (en) | Accurate dabber reaming device of cylinder forging | |
| CN215614899U (en) | Special support of casting machine tool that stability is strong |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |