CN206455444U - Fixture used in a kind of annular groove of lathe process irregular part - Google Patents
Fixture used in a kind of annular groove of lathe process irregular part Download PDFInfo
- Publication number
- CN206455444U CN206455444U CN201720163462.4U CN201720163462U CN206455444U CN 206455444 U CN206455444 U CN 206455444U CN 201720163462 U CN201720163462 U CN 201720163462U CN 206455444 U CN206455444 U CN 206455444U
- Authority
- CN
- China
- Prior art keywords
- floral disc
- standing screw
- down assembly
- studdle
- hold down
- 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 provides fixture used in a kind of annular groove of lathe process irregular part, including floral disc, alignment pin, hold down assembly and clamp position, the center of the right side termination of the floral disc is provided with alignment pin, and alignment pin is cylindrical structural, the right side termination of the floral disc, which is provided with, to hold down assembly, and hold down assembly and be arranged on the edge of floral disc, described hold down assembly is by standing screw, studdle, pressing plate and nut composition, the standing screw and studdle are mounted side by side on floral disc, and the equal length of standing screw and studdle, standing screw is located at the inner side of studdle, the pressing plate is arranged on the top of standing screw and studdle by nut, the center of the left side termination of the floral disc is provided with clamping position.The utility model is simple and reasonable, can clamp various irregular parts, by using cooperatively for holding down assembly, can firmly compressing component, while the shortcoming of irregular part can not be clamped by also solving general turning attachment.
Description
Technical field
The utility model belongs to mechanical equipment technical field, and in particular to a kind of annular groove institute of lathe process irregular part
The fixture used.
Background technology
Turning attachment is used to workpiece to be processed being fixed, in order to which cutter is processed to it.Chuck for lathe
The principle that workpiece can be clamped is that three (or four) claws are radially reinforced along workpiece, and this power is sufficiently large, the friction produced therefrom
Power is also enough big, and workpiece is tightly clamped.Generally, the fixture of lathe is only applicable to clamp a kind of workpiece, try out scope by
To very big limitation.In order that fixture can clamp different workpiece.In turner, workpiece is fixed on car by chuck
On bed, workpiece makees high speed rotary motion with the operating of lathe spindle, and then carries out machining.To the processing of part and
Speech, lathe is essential, and fixture is the most important instrument of Clamp blocks on lathe.At present, the fixture of in the market lathe
It is various, but they can only typically clamp the part of rule, for those irregular parts, these fixtures cannot be by abnormal shape
Part is clamped, so that lathe process can not be carried out, the utility model can effectively solve above-mentioned institute's produced problem, give people
Use bring convenient.
Utility model content
The purpose of this utility model is to provide fixture used in a kind of annular groove of lathe process irregular part, to solve
The problem of being proposed in certainly above-mentioned background technology.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of lathe process is different
Fixture used in the annular groove of type part, including floral disc, alignment pin, hold down assembly and clamp position, the right-hand end of the floral disc
The center of head is provided with alignment pin, and alignment pin is cylindrical structural, and the right side termination of the floral disc, which is provided with, to hold down assembly, and
Hold down assembly and be arranged on the edge of floral disc, described hold down assembly is made up of standing screw, studdle, pressing plate and nut,
The standing screw and studdle are mounted side by side on floral disc, and the equal length of standing screw and studdle, fixed spiral shell
Bar is located at the inner side of studdle, and the pressing plate is arranged on the top of standing screw and studdle, the floral disc by nut
Left side termination center be provided with clamping position.
It is preferred that, the floral disc is disc-shaped structure.
It is preferred that, described hold down assembly has four, and four hold down assembly and are uniformly arranged on floral disc.
It is preferred that, the standing screw is used cooperatively with nut, and pad is provided between standing screw and nut.
It is preferred that, the pressing plate is Z-type structure, and pressing plate has four, and the pressure head of four pressing plates is towards the center of floral disc.
The beneficial effects of the utility model：Clamp structure used in the annular groove of the lathe process irregular part is simply closed
Reason, it is economical and practical, easy to use, various irregular parts can be clamped, by clamping using cooperatively for position, enable to floral disc jail
Be fixed on firmly on lathe, by using cooperatively for holding down assembly, can firmly compressing component, while also solving general car
Bed fixture can not clamp the shortcoming of irregular part, so that the use given people brings convenient, also save the cost of people.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the utility model side view；
Fig. 3 is the structural representation of clamping workpiece of the present utility model；
In figure：1st, floral disc, 2 alignment pins, 3, hold down assembly, 31, standing screw, 32, studdle, 33, pressing plate, 34, spiral shell
Mother, 4, clamping position.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of annular groove institute of lathe process irregular part
The fixture used, including floral disc 1, alignment pin 2, hold down assembly 3 and clamping position 4, the center of the right side termination of floral disc 1 is provided with fixed
Position pin 2, and alignment pin 2 is cylindrical structural, floral disc 1 is disc-shaped structure, and the right side termination of floral disc 1, which is provided with, holds down assembly 3,
And 3 edges for being arranged on floral disc 1 that hold down assembly, holding down assembly 3 has four, and four hold down assembly and 3 are uniformly arranged on floral disc 1
On, hold down assembly 3 is made up of standing screw 31, studdle 32, pressing plate 33 and nut 34, standing screw 31 and studdle
32 are mounted side by side on floral disc 1, and the equal length of standing screw 31 and studdle 32, and standing screw 31 is located at studdle
32 inner side, pressing plate 33 is arranged on the top of standing screw 31 and studdle 32, standing screw 31 and nut by nut 34
34 are used cooperatively, and pad is provided between standing screw 31 and nut 34, and pad enables to pressing plate 33 in standing screw 31
Fixation is more firm between nut 34, prevents from influenceing the precision of part processing, pressing plate 33 is Z-type structure, and pressing plate 33 has four,
The pressure head of four pressing plates 33 is towards the center of floral disc 1, and the center of the left side termination of floral disc 1 is provided with clamping position 4, by clamping position
4 use cooperatively, enable to floral disc to be securely seated between on lathe, 3 is used cooperatively by holding down assembly, can be firmly
Compressing component, while the shortcoming of irregular part can not be clamped by also solving general turning attachment, so that the use given people is brought
It is convenient, also save the cost of people.
Operation principle：In use, floral disc 1 is fixed on lathe by clamping position 4, the centre bore of irregular part is installed
On alignment pin 2 in the middle of floral disc so that alignment pin 2 is inserted in the centre bore of irregular part, then 3 are held down assembly by four
Irregular part is compressed.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. fixture used in a kind of annular groove of lathe process irregular part, including floral disc (1), alignment pin (2), hold down assembly
(3) and clamping position (4), it is characterised in that：The center of the right side termination of the floral disc (1) is provided with alignment pin (2), and alignment pin
(2) be cylindrical structural, the right side termination of the floral disc (1) is provided with hold down assembly (3), and hold down assembly (3) be arranged on flower
The edge of disk (1), hold down assembly (3) are by standing screw (31), studdle (32), pressing plate (33) and nut (34)
Composition, the standing screw (31) and studdle (32) are mounted side by side on floral disc (1), and standing screw (31) and support spiral shell
The equal length of bar (32), standing screw (31) is located at the inner side of studdle (32), and the pressing plate (33) passes through nut (34)
Installed in the top of standing screw (31) and studdle (32), the center of the left side termination of the floral disc (1) is provided with clamping
Position (4).
2. fixture used in a kind of annular groove of lathe process irregular part according to claim 1, it is characterised in that：
The floral disc (1) is disc-shaped structure.
3. fixture used in a kind of annular groove of lathe process irregular part according to claim 1, it is characterised in that：
Hold down assembly (3) have four, four hold down assembly (3) be uniformly arranged on floral disc (1).
4. fixture used in a kind of annular groove of lathe process irregular part according to claim 1, it is characterised in that：
The standing screw (31) uses cooperatively with nut (34), and is provided with pad between standing screw (31) and nut (34).
5. fixture used in a kind of annular groove of lathe process irregular part according to claim 1, it is characterised in that：
The pressing plate (33) is Z-type structure, and pressing plate (33) has four, and the pressure head of four pressing plates (33) is towards the center of floral disc (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720163462.4U CN206455444U (en) | 2017-02-23 | 2017-02-23 | Fixture used in a kind of annular groove of lathe process irregular part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720163462.4U CN206455444U (en) | 2017-02-23 | 2017-02-23 | Fixture used in a kind of annular groove of lathe process irregular part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206455444U true CN206455444U (en) | 2017-09-01 |
Family
ID=59690588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720163462.4U Active CN206455444U (en) | 2017-02-23 | 2017-02-23 | Fixture used in a kind of annular groove of lathe process irregular part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206455444U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107008924A (en) * | 2017-04-26 | 2017-08-04 | 哈尔滨汽轮机厂有限责任公司 | A kind of million nuclear power subsidiary engine large diameter pipe fittings block processing method and device |
| CN109834479A (en) * | 2019-02-25 | 2019-06-04 | 浙江华亿电气有限公司 | Two-way clamping integrates fixture |
-
2017
- 2017-02-23 CN CN201720163462.4U patent/CN206455444U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107008924A (en) * | 2017-04-26 | 2017-08-04 | 哈尔滨汽轮机厂有限责任公司 | A kind of million nuclear power subsidiary engine large diameter pipe fittings block processing method and device |
| CN107008924B (en) * | 2017-04-26 | 2019-01-04 | 哈尔滨汽轮机厂有限责任公司 | Million nuclear power subsidiary engine large diameter pipe fittings of one kind truncation processing method and device |
| CN109834479A (en) * | 2019-02-25 | 2019-06-04 | 浙江华亿电气有限公司 | Two-way clamping integrates fixture |
| CN109834479B (en) * | 2019-02-25 | 2024-04-02 | 浙江华亿电气有限公司 | Two-way clamping comprehensive clamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208117322U (en) | A kind of large-sized numerical control boring machine processing clamp | |
| CN208929765U (en) | A kind of milling machine processing fixes device with miniature workpiece | |
| CN206382662U (en) | A kind of improved structure of slow wire feeding fixture | |
| CN206455444U (en) | Fixture used in a kind of annular groove of lathe process irregular part | |
| CN104589082A (en) | Eccentric rotation lathe clamp | |
| CN208895636U (en) | Novel clamp is used in a kind of machining | |
| CN205614369U (en) | Automobile parts positioning and clamping device | |
| CN208528576U (en) | A kind of fixture for milling machine | |
| CN102601655A (en) | Fixture for clamping disc-shaped workpieces | |
| CN211966671U (en) | Round shaft clamp | |
| CN204565663U (en) | The lathe self-centering fixture of machining small footpath thin type workpiece | |
| CN208681006U (en) | A kind of easy-to-dismount CNC clamp for machining | |
| CN208262152U (en) | A kind of fixture for laser cutting | |
| CN207521728U (en) | Pack alloy motor casing clamp for machining | |
| CN206509544U (en) | The indexable milling clamper of expansion chuck | |
| CN205465312U (en) | Precision clamp of clamping hole excircle class part | |
| CN105234699A (en) | Thin-wall revolving body workpiece indexing, drilling and milling rapid clamping device | |
| CN206029358U (en) | A frock clamp for slice part | |
| CN201423470Y (en) | Clamp for cutting high gravity alloy into three equal divisions | |
| CN204262784U (en) | A kind of eccentric carrousel fixture | |
| CN205057579U (en) | Thin wall rotator workpiece graduation bores and mills rapid clamping device | |
| CN209439805U (en) | A kind of roll flute mandrel tool fixture | |
| CN208358569U (en) | A kind of surface grinding machine rounding styletable face fixture | |
| CN207616284U (en) | A kind of automotive hub deburring fixture | |
| CN209364188U (en) | A kind of novel piston mold pin core clamping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |