CN202701431U - Device capable of eliminating deformation of forge piece blanks clamped by numerically controlled machine tool - Google Patents
Device capable of eliminating deformation of forge piece blanks clamped by numerically controlled machine tool Download PDFInfo
- Publication number
- CN202701431U CN202701431U CN 201220319832 CN201220319832U CN202701431U CN 202701431 U CN202701431 U CN 202701431U CN 201220319832 CN201220319832 CN 201220319832 CN 201220319832 U CN201220319832 U CN 201220319832U CN 202701431 U CN202701431 U CN 202701431U
- Authority
- CN
- China
- Prior art keywords
- numerically controlled
- forge piece
- machine tool
- controlled machine
- jaw body
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a device capable of eliminating deformation of forge piece blanks clamped by a numerically controlled machine tool. The device comprises a clamp disk, a clamp claw, a clamp claw body and a slide body, wherein the slide body is positioned on the clamp disk, the slide body is provided with a mandrel, the clamp claw body is installed on the mandrel, a Belleville spring is positioned between the clamp claw body and the mandrel, and the clamp claw is arranged on the clamp claw body. The device effectively controls product quality, solves the problem that the numerically controlled machine tool can only process roughly-lathed work pieces, and completely solves the problem that roundness deviation of work pieces are out of tolerance. Furthermore, forge piece blanks can be directly processed on the numerically controlled machine tool by a manipulator in an online mode.
Description
Technical field
The utility model relates to the Machining Technology field, relates in particular to a kind of device of eliminating the distortion of numerically controlled lathe clamping forge piece blank.
Background technology
Numerically controlled lathe has been widely used in bearing industry, can be used for soft car or hard car, and no matter soft car or hard car during material loading, are held surface and positioning reference plane and all are through could be at numerically controlled lathe processing or automatically connect after rough turn.Anchor clamps on the numerically controlled lathe all are the method holding workpieces that adopts from car, as depicted in figs. 1 and 2, this clamping means are in the circular deviation 0.20mm of workpiece situation, the circular deviation of surface to be machined but is difficult to reach 0.10mm with interior specification requirement, anchor clamps on the numerically controlled lathe are through reaching in the 0.04mm from axiality behind the car, if the circular deviation of workpiece is larger, error is rerun a movie just larger, so the product of lathe in machining all is through the workpiece after rough turn at present.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of device of eliminating the distortion of numerically controlled lathe clamping forge piece blank is provided.
The technical scheme that the utility model adopts for achieving the above object is: a kind of device of eliminating the distortion of numerically controlled lathe clamping forge piece blank, comprise chuck, claw, jaw body and gliding mass, on the described chuck gliding mass is installed, described gliding mass is provided with axle, described jaw body is installed on the axle, between described jaw body and the axle disk spring is installed, on the described jaw body claw is installed.
Described jaw body is installed on the axle by housing screw.
On the positioning screw hole of described chuck locating piece is installed.
The utility model has been controlled product quality effectively, has solved the phenomenon that numerically controlled lathe can only be processed rough turn rear workpiece, and forging blank is directly gone up numerically controlled lathe and adopted the online processing of manipulator, has thoroughly solved the overproof problem of the circular deviation of workpiece.
Description of drawings
Fig. 1 is the prior art structural representation;
Fig. 2 is claw cutaway view in the prior art;
Fig. 3 is the utility model structural representation;
Fig. 4 is the utility model partial sectional view.
Wherein: 1, chuck 2, claw 3, jaw body 4, gliding mass 5, disk spring 6, axle 7, housing screw 8, workpiece.
The specific embodiment
As shown in Figure 3 and Figure 4, a kind of device of eliminating the distortion of numerically controlled lathe clamping forge piece blank, comprise chuck 1, claw 2, jaw body 3 and gliding mass 4, on the described chuck 1 gliding mass 4 is installed, described gliding mass 4 is provided with axle 6, play supporting and clamping, described jaw body 3 is installed on the axle 6 by housing screw 7, between described jaw body 3 and the axle 6 disk spring 5 is installed, on the described jaw body 3 claw 2 is installed, on the positioning screw hole of described chuck 1 locating piece is installed, housing screw 7 thrusts are wanted suitably, elastic force supporting jaw body 3 by disk spring 5, guarantee jaw body 3 and claw 26 one-tenth quick conditions of axle at gliding mass 4, make claw 2 when holding workpiece 8, can produce floating effect, thereby guaranteed that workpiece 8 circular Deviation Control are in 0.05mm, claw 2 can be adjusted the position according to workpiece 8 diameter on jaw body 3, can process the different bearing ring of diameter, the different locating piece of installation height on the positioning screw hole, determine the bearing ring position, and can be with the frame manipulator that spreads out with two online processing of numerically controlled lathe.
The utility model when work is that the HYDRAULIC CONTROL SYSTEM by chuck 1 self clamps, with manipulator with workpiece 8 clampings in the suitable jaw body 3 in tightness and gap and claw 2, push on the highly suitable locating surface with manipulator, workpiece 8 clamps, and manipulator withdraws from, and machining begins.
Claims (3)
1. eliminate the device that numerically controlled lathe clamping forge piece blank is out of shape for one kind, it is characterized in that: comprise chuck (1), claw (2), jaw body (3) and gliding mass (4), gliding mass (4) is installed on the described chuck (1), described gliding mass (4) is provided with axle (6), described jaw body (3) is installed on the axle (6), between described jaw body (3) and the axle (6) disk spring (5) is installed, claw (2) is installed on the described jaw body (3).
2. the device of elimination numerically controlled lathe clamping forge piece blank according to claim 1 distortion, it is characterized in that: described jaw body (3) is installed on the axle (6) by housing screw (7).
3. the device of elimination numerically controlled lathe clamping forge piece blank distortion according to claim 1 is characterized in that: on the positioning screw hole of described chuck (1) locating piece is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220319832 CN202701431U (en) | 2012-07-04 | 2012-07-04 | Device capable of eliminating deformation of forge piece blanks clamped by numerically controlled machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220319832 CN202701431U (en) | 2012-07-04 | 2012-07-04 | Device capable of eliminating deformation of forge piece blanks clamped by numerically controlled machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202701431U true CN202701431U (en) | 2013-01-30 |
Family
ID=47581771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220319832 Withdrawn - After Issue CN202701431U (en) | 2012-07-04 | 2012-07-04 | Device capable of eliminating deformation of forge piece blanks clamped by numerically controlled machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202701431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717111A (en) * | 2012-07-04 | 2012-10-10 | 大连瓦轴金舟机械有限公司 | Device for eliminating deformation of forging blank clamped on numerical control lathe |
-
2012
- 2012-07-04 CN CN 201220319832 patent/CN202701431U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102717111A (en) * | 2012-07-04 | 2012-10-10 | 大连瓦轴金舟机械有限公司 | Device for eliminating deformation of forging blank clamped on numerical control lathe |
| CN102717111B (en) * | 2012-07-04 | 2015-12-23 | 大连瓦轴金舟机械有限公司 | A kind of device eliminating the distortion of numerically controlled lathe clamping forge piece blank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130130 Effective date of abandoning: 20151223 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |