CN205325422U - Super smart quick -witted hold -down mechanism - Google Patents
Super smart quick -witted hold -down mechanism Download PDFInfo
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- CN205325422U CN205325422U CN201620046126.7U CN201620046126U CN205325422U CN 205325422 U CN205325422 U CN 205325422U CN 201620046126 U CN201620046126 U CN 201620046126U CN 205325422 U CN205325422 U CN 205325422U
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- down mechanism
- hold
- connecting plate
- guide
- superfinishing machine
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a super smart quick -witted hold -down mechanism, is including installing the guiding axle in the hold -down mechanism mount pad on the headstock apron, install the slidable the direction epaxial with be used for compressing tightly the deflector mechanism that the compacting arm that waits to process the work piece is connected, fixed mounting compresses tightly the cylinder in the hold -down mechanism mount pad, compress tightly the execute component and the fixed connection of deflector mechanism of cylinder. Still include the connecting block, connecting block fixed mounting on the connecting plate, the execute component and the connecting block fixed connection that compress tightly the cylinder to be connected through connecting block and connecting plate. Install linear bearing between guiding axle and the hold -down mechanism mount pad. The guiding axle is parallel with first main shaft hole and the the second spindle hole on the headstock apron on the main shaft box. This mechanism can will treat accurately and timely that the bearing inner race of processing and outer lane propelling movement compress tightly the bearing inner race and the outer lane of treating processing to the tram in time, reliably, and messenger's oilstone can carry out accurate superfinish to bearing inner race or outer lane, has promoted the processing property of super smart machine.
Description
Technical field
This utility model relates to a kind of Superfinishing machine hold-down mechanism, more particularly, it relates to the Superfinishing machine hold-down mechanism of a kind of clamping arm for compressing workpiece to be processed。
Background technology
Microstoning is the finished machined utilizing the microstone being contained in vibration head that polished surface is carried out。Microstoning carries out after being typically scheduled at precision grinding process, its allowance only several microns, is suitable to machining crankshafts, roll, bearer ring and the cylindrical of various precision component, inner circle, plane, channel surface and sphere etc.。Superfinishing machine is just by a kind of precision equipment of this processing, with relatively low pressure, oilstone is pressed on the workpiece being rotating, and forms surface contact state, and meanwhile, oilstone does the axial vibration of upper frequency with surface of the work of finely polishing。Superfinishing function significantly improves roughness at short notice, owing under low pressure processing, so the surface texture of workpiece does not produce ANOMALOUS VARIATIONS, and can remove or major part removes mill processing or the damaged surface layer produced when machining operation, and owing to oilstone and workpiece are the face ways of contact, automatic profiling, it is possible to remove the external waviness easily occurred in mill processing, thus improving circularity。
One important applied field of Superfinishing machine is by the microstoning of bearing internal external circle, accurately and timely bearing inner race to be processed and outer ring can be pushed to tram and in time, reliably compress bearing inner race to be processed and outer ring, enable oilstone that bearing inner race or outer ring are carried out microstoning accurately, it is one of the important performance of Superfinishing machine, is also the important topic of Superfinishing machine area research development。
Utility model content
In view of situation above, in order to solve above-mentioned technology Problems existing, the utility model proposes a kind of Superfinishing machine hold-down mechanism, including the axis of guide in the hold-down mechanism mounting seat being arranged on main spindle box cover plate, it is slidably mounted in the guide plate mechanism being connected with the clamping arm for compressing workpiece to be processed on the axis of guide, it is fixedly mounted on the compression cylinder in hold-down mechanism mounting seat, the executive component of compression cylinder is fixing with guide plate mechanism to be connected, and main spindle box cover plate is fixedly mounted on the side of main spindle box body。
In the Superfinishing machine hold-down mechanism according to this utility model embodiment, it is preferable that also including connecting plate, described connecting plate is slidably mounted on the axis of guide, connecting plate is fixing with guide plate mechanism to be connected, and the executive component of compression cylinder is fixing with connecting plate to be connected。
In the Superfinishing machine hold-down mechanism according to this utility model embodiment, it is preferable that also including contiguous block, described contiguous block is fixedly mounted on connecting plate, the executive component of compression cylinder is fixing with contiguous block to be connected, and is connected with connecting plate by contiguous block。
In the Superfinishing machine hold-down mechanism according to this utility model embodiment, it is preferable that between the described axis of guide and hold-down mechanism mounting seat, linear bearing is installed。
In the Superfinishing machine hold-down mechanism according to this utility model embodiment, it is preferable that the described axis of guide is parallel with the first spindle hole on main spindle box body and the second spindle hole on main spindle box cover plate。
After taking the technology that the utility model proposes, bearing inner race to be processed and outer ring accurately and timely can be pushed to tram and in time, reliably compress bearing inner race to be processed and outer ring by the Superfinishing machine hold-down mechanism according to this utility model embodiment, enable oilstone that bearing inner race or outer ring are carried out microstoning accurately, improve the processing characteristics of Superfinishing machine。
Accompanying drawing explanation
Fig. 1 illustrates the Superfinishing machine hold-down mechanism sectional view according to one embodiment of this utility model。
Description of reference numerals
Main spindle box body the 1, first spindle hole the 11, second spindle hole 21, main spindle box cover plate 2, hold-down mechanism mounting seat 3, the axis of guide 4, guide plate mechanism 5, compression cylinder 6, executive component 61, connecting plate 7, contiguous block 8, linear bearing 9
Detailed description of the invention
Below with reference to accompanying drawings of the present utility model each is preferred embodiment described。There is provided the description referring to accompanying drawing, to help the understanding to the example embodiment of the present utility model limited by claim and equivalent thereof。It includes the various details helping to understand, but they can only be counted as being illustrative of。Therefore, it would be recognized by those skilled in the art that and embodiment described herein can be made various changes and modifications, without deviating from scope and spirit of the present utility model。And, in order to make description clearly succinct, will omit the detailed description that it is well known that function and structure。
As shown in Figure 1, a kind of Superfinishing machine hold-down mechanism, including the axis of guide 4 in the hold-down mechanism mounting seat 3 being arranged on main spindle box cover plate 2, it is slidably mounted in the guide plate mechanism 5 being connected with the clamping arm for compressing workpiece to be processed on the axis of guide 4, it is fixedly mounted on the compression cylinder 6 in hold-down mechanism mounting seat 3, the executive component 61 of compression cylinder 6 is fixing with guide plate mechanism 5 to be connected, and main spindle box cover plate 2 is fixedly mounted on the side of main spindle box body 1。
As the Superfinishing machine hold-down mechanism according to this utility model embodiment, also including connecting plate 7, described connecting plate 7 is slidably mounted on the axis of guide 4, and connecting plate 7 is fixing with guide plate mechanism 5 to be connected, and the executive component 61 of compression cylinder 6 is fixing with connecting plate 7 to be connected。
As the Superfinishing machine hold-down mechanism according to this utility model embodiment, also including contiguous block 8, described contiguous block 8 is fixedly mounted on connecting plate 7, and the executive component 61 of compression cylinder 6 is fixing with contiguous block 8 to be connected, and is connected with connecting plate 7 by contiguous block 8。
As the Superfinishing machine hold-down mechanism according to this utility model embodiment, between the described axis of guide 4 and hold-down mechanism mounting seat 3, linear bearing 9 is installed。
As the Superfinishing machine hold-down mechanism according to this utility model embodiment, the described axis of guide 4 is parallel with the first spindle hole 11 on main spindle box body 1 and the second spindle hole 21 on main spindle box cover plate 2。
Bearing inner race to be processed and outer ring accurately and timely can be pushed to tram and in time, reliably compress bearing inner race to be processed and outer ring by the Superfinishing machine hold-down mechanism according to this utility model embodiment, enable oilstone that bearing inner race or outer ring are carried out microstoning accurately, improve the processing characteristics of Superfinishing machine。
Above this utility model being described in detail, principle of the present utility model and embodiment are set forth by specific case used herein, and the explanation of above example is only intended to help to understand method of the present utility model and core concept thereof；Simultaneously for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this specification content should not be construed as restriction of the present utility model。
Through the above description of the embodiments, those skilled in the art is it can be understood that can implement to this utility model。Certainly, above listed situation is merely illustrative, and this utility model is not limited to that。It should be appreciated by those skilled in the art, according to other deformation of technical solutions of the utility model or simplification, this utility model can be suitably applied to, and should include in scope of the present utility model。
Claims (5)
1. a Superfinishing machine hold-down mechanism, it is characterized in that, including the axis of guide (4) in the hold-down mechanism mounting seat (3) being arranged on main spindle box cover plate (2), be slidably mounted on the axis of guide (4) be used for compress the guide plate mechanism (5) that the clamping arm of workpiece to be processed is connected, it is fixedly mounted on the compression cylinder (6) in hold-down mechanism mounting seat (3), the executive component (61) of compression cylinder (6) is fixing with guide plate mechanism (5) to be connected, main spindle box cover plate (2) is fixedly mounted on the side of main spindle box body (1)。
2. a kind of Superfinishing machine hold-down mechanism according to claim 1, it is characterized in that, also include connecting plate (7), described connecting plate (7) is slidably mounted on the axis of guide (4), connecting plate (7) is fixing with guide plate mechanism (5) to be connected, and the executive component (61) of compression cylinder (6) is fixing with connecting plate (7) to be connected。
3. a kind of Superfinishing machine hold-down mechanism according to claim 2, it is characterized in that, also include contiguous block (8), described contiguous block (8) is fixedly mounted on connecting plate (7), the executive component (61) of compression cylinder (6) is fixing with contiguous block (8) to be connected, and is connected with connecting plate (7) by contiguous block (8)。
4. a kind of Superfinishing machine hold-down mechanism according to claim 1,2 or 3, it is characterised in that be provided with linear bearing (9) between the described axis of guide (4) and hold-down mechanism mounting seat (3)。
5. a kind of Superfinishing machine hold-down mechanism according to claim 1, it is characterized in that, the described axis of guide (4) is parallel with the first spindle hole (11) on main spindle box body (1) and the second spindle hole (21) on main spindle box cover plate (2)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620046126.7U CN205325422U (en) | 2016-01-17 | 2016-01-17 | Super smart quick -witted hold -down mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620046126.7U CN205325422U (en) | 2016-01-17 | 2016-01-17 | Super smart quick -witted hold -down mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205325422U true CN205325422U (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620046126.7U Active CN205325422U (en) | 2016-01-17 | 2016-01-17 | Super smart quick -witted hold -down mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205325422U (en) |
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2016
- 2016-01-17 CN CN201620046126.7U patent/CN205325422U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 312500 Building 2, No. 29, Xinshi Road, Xinchang Industrial Park, Xinchang County, Shaoxing City, Zhejiang Province Patentee after: Zhejiang tuoman Digital Technology Co.,Ltd. Address before: 312580 No. 29 Xinshi Road, Xinchang Industrial Park, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG TUOMAN ZHIZAO TECHNOLOGY Co.,Ltd. |