CN207929992U - A kind of thermodynamic drain valve turning tool - Google Patents
A kind of thermodynamic drain valve turning tool Download PDFInfo
- Publication number
- CN207929992U CN207929992U CN201820080952.2U CN201820080952U CN207929992U CN 207929992 U CN207929992 U CN 207929992U CN 201820080952 U CN201820080952 U CN 201820080952U CN 207929992 U CN207929992 U CN 207929992U
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- cushion block
- plate
- bottom plate
- pressing plate
- drain valve
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Abstract
A kind of thermodynamic drain valve turning tool, including datum plate, bottom plate, left and right stiffener plate, the first cushion block, the second cushion block, connecting screw, pressing plate, guide rod, connecting screw；Datum plate is disk；Bottom plate is vertically mounted on backboard；Left and right stiffener plate is arranged in the left and right sides of bottom plate；Left and right stiffener plate is triangular plate；Workpiece uses the supported at three point on bottom plate of the first cushion block and the second cushion block, the first cushion block to have two pieces, is the imitative type cushion block for being used to support two non-processing faces, end face closing；Second cushion block is the imitative type cushion block for being used to support machined surface, and end face opens, and screw connection is used between cushion block and bottom plate；The place of placement cushion block opens up fluted on bottom plate, has protrusion, groove to be positioned with protrusion with cushion block is combined into below cushion block；Pressing plate is arranged above bottom plate, and pressing plate is connect by connecting screw with bottom plate, guide rod is additionally provided between pressing plate and bottom plate to ensure that the direction of pressing plate is parallel with bottom plate, the free end of pressing plate is pressed on workpiece to be processed.
Description
Technical field
The utility model is related to a kind of turning tool, more specifically a kind of thermodynamic drain valve turning tool.
Background technology
The shape of thermodynamic drain valve is special, and valve extends to four direction in the same plane, wherein three extensions
Direction it is orthogonal or on the contrary, an extending direction in 45 ° of angle, have on four extending directions processing needs,
In irregular shape due to valve, when carrying out turnery processing on lathe, it cannot be clamped in common fixture, therefore needs
Want special tooling.
Utility model content
The purpose of this utility model seeks to provide a kind of thermodynamic drain valve turning tool.
The utility model adopts the following technical solution：
A kind of thermodynamic drain valve turning tool, including datum plate, bottom plate, left and right stiffener plate, the first cushion block, second
Cushion block, connecting screw, pressing plate, guide rod, connecting screw；
The datum plate is disk, can directly clamping on lathe；
The bottom plate is vertically mounted on backboard, and bottom plate provides the support of lower section for valve；
The left and right stiffener plate is arranged in the left and right sides of bottom plate, and bottom plate is connected with backboard, is ensured whole
Structural strength；
Further, the left and right stiffener plate is triangular plate；
The thermodynamic drain valve to be processed uses the supported at three point on bottom plate of the first cushion block and the second cushion block, the first pad
Block has two pieces, is the imitative type cushion block for two non-processing parts in four extending directions, and end face closing is used to support non-add
Work face simultaneously limits；Second cushion block is the imitative type cushion block for being used to support machined surface, end face opening, the first cushion block and the second cushion block and bottom
Screw connection is used between plate；
Further, the place that cushion block is placed on bottom plate opens up fluted, has protrusion below the first cushion block and the second cushion block
Portion, the groove are positioned with protrusion with cushion block is combined into；
Further, screw connection is used between first cushion block and the second cushion block and bottom plate；
The pressing plate is arranged above bottom plate, and pressing plate is connect by connecting screw with bottom plate, is also set between pressing plate and bottom plate
Guide rod is equipped with to ensure that the direction of pressing plate is parallel with bottom plate, the free end of pressing plate is pressed on workpiece to be processed.
The application method of the utility model is：After bottom plate and left and right stiffener plate are connected with datum plate, cushion block root
It needing to be placed on according to processing, workpiece to be processed is placed on cushion block, connecting screw adjusts pressing plate and compresses workpiece to be processed,
Datum plate clamping carries out process operation on lathe.
The utility model meets thermodynamic drain valve processing and loading clamp according to the shape and structure design of thermodynamic drain valve
Needs, be processed convenient for the part to the multiple extending directions of thermodynamic drain valve, it is ensured that processing quality, improve work
Efficiency.
Description of the drawings：
Attached drawing 1 and attached drawing 2 are the stereoscopic schematic diagram for the both direction that the utility model uses respectively；
In figure, 1 is datum plate, and 2 be bottom plate, and 3 be the second cushion block, and 4 be left stiffener plate, and 5 be the first cushion block on bottom plate
Groove, 6 be connecting screw, and 7 be the groove of the first cushion block on bottom plate, and 8 be guide rod, and 9 be pressing plate, and 10 be connecting screw, 11
It is the first cushion block；
Specific implementation mode：
The utility model is described further with reference to the accompanying drawings and detailed description：
In Fig. 1 and Fig. 2, datum plate 1 is disk, when processing can directly clamping on lathe, bottom plate 2 is vertically mounted on
On datum plate 1, bottom plate 2 provides the support of lower section for valve；Left stiffener plate 4 is arranged also to be set on the right side of the left side of bottom plate, bottom plate
It is equipped with right stiffener plate, left and right strengthening ribs plate is connected bottom plate with backboard, ensures whole structural strength；
Left and right stiffener plate is triangular plate；
Thermodynamic drain valve to be processed uses the first cushion block 11 and the second supported at three point on bottom plate of cushion block 3, the first pad
Block 11 has two pieces, is the imitative type cushion block for two non-processing parts in four extending directions, and end face closing is used to support non-
Machined surface simultaneously limits；Second cushion block 3 is the imitative type cushion block for being used to support machined surface, and end face opens, the first cushion block and the second cushion block
Screw connection is used between bottom plate；
The place that cushion block is placed on bottom plate 2 opens up fluted 5 and 7, and there are protrusion in the first cushion block 11 and 3 lower section of the second cushion block
Portion, groove are positioned with protrusion with cushion block is combined into；
Screw connection is used between first cushion block 11 and the second cushion block 3 and bottom plate 2；
The setting of pressing plate 9 is square on a base plate 2, and pressing plate 9 is connect by connecting screw 10 with bottom plate 2, between pressing plate 9 and bottom plate 2
Guide rod 8 is additionally provided with to ensure that the direction of pressing plate 9 is parallel with bottom plate 2, the free end of pressing plate 9 is pressed on workpiece to be processed.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (4)
1. a kind of thermodynamic drain valve turning tool, it is characterized in that including datum plate, bottom plate, left and right stiffener plate, the first pad
Block, the second cushion block, connecting screw, pressing plate, guide rod, connecting screw；
The datum plate is disk, can directly clamping on lathe；
The bottom plate is vertically mounted on backboard, and bottom plate provides the support of lower section for valve；
The left and right stiffener plate is arranged in the left and right sides of bottom plate, and bottom plate is connected with backboard, ensures whole structure
Intensity；
Thermodynamic drain valve to be processed uses the supported at three point on bottom plate of the first cushion block and the second cushion block, the first cushion block to have two
Block, is the imitative type cushion block for two non-processing parts being used to support in four extending directions, and end face closing is used to support non-processing
Face simultaneously limits；Second cushion block is the imitative type cushion block for being used to support machined surface, and end face opens；
The pressing plate is arranged above bottom plate, and pressing plate is connect by connecting screw with bottom plate, is additionally provided between pressing plate and bottom plate
Guide rod is parallel with bottom plate to ensure the direction of pressing plate, and the free end of pressing plate is pressed on workpiece to be processed.
2. a kind of thermodynamic drain valve turning tool according to claim 1, it is characterized in that placing cushion block on the bottom plate
Place open up fluted, have protrusion, the groove fixed with cushion block is combined into protrusion below the first cushion block and the second cushion block
Position.
3. a kind of thermodynamic drain valve turning tool according to claim 1, it is characterized in that first cushion block and second
Screw connection is used between cushion block and bottom plate.
4. a kind of thermodynamic drain valve turning tool according to claim 1, it is characterized in that the left and right stiffener plate is
Triangular plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820080952.2U CN207929992U (en) | 2018-01-08 | 2018-01-08 | A kind of thermodynamic drain valve turning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820080952.2U CN207929992U (en) | 2018-01-08 | 2018-01-08 | A kind of thermodynamic drain valve turning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207929992U true CN207929992U (en) | 2018-10-02 |
Family
ID=63649072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820080952.2U Active CN207929992U (en) | 2018-01-08 | 2018-01-08 | A kind of thermodynamic drain valve turning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207929992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045205A (en) * | 2020-08-27 | 2020-12-08 | 玉环县正大机械有限公司 | Lathe for gear box machining and tool thereof |
-
2018
- 2018-01-08 CN CN201820080952.2U patent/CN207929992U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045205A (en) * | 2020-08-27 | 2020-12-08 | 玉环县正大机械有限公司 | Lathe for gear box machining and tool thereof |
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