CN213765006U - Special-shaped elbow joint turning equipment - Google Patents
Special-shaped elbow joint turning equipment Download PDFInfo
- Publication number
- CN213765006U CN213765006U CN202022808830.0U CN202022808830U CN213765006U CN 213765006 U CN213765006 U CN 213765006U CN 202022808830 U CN202022808830 U CN 202022808830U CN 213765006 U CN213765006 U CN 213765006U
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- Prior art keywords
- briquetting
- pressing block
- hole
- cylinder
- elbow joint
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- 210000002310 elbow joint Anatomy 0.000 title claims abstract description 21
- 238000003825 pressing Methods 0.000 claims description 40
- 238000003754 machining Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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Abstract
The utility model relates to a digit control machine tool anchor clamps technical field specifically discloses a heterotypic elbow joint car processing is equipped, including base and briquetting, the base includes mounting panel and connecting plate, the mounting panel is equipped with part locating hole, spacing hole of briquetting, briquetting connecting hole along the central line symmetry, and the briquetting is located the base top, and the briquetting is equipped with the briquetting through-hole, and the briquetting bottom is equipped with the recess. The purpose of this patent lies in that current processing equipment can't guarantee the problem of heterotypic elbow fitting part machining precision again.
Description
Technical Field
The utility model relates to a digit control machine tool anchor clamps technical field, in particular to heterotypic elbow fitting car processing is equipped.
Background
The included angle of the existing elbow joint processing surface is usually 90 degrees at a right angle or the same central straight line, positioning can be realized by a blank surface or a hole in the processing and positioning, a positioning reference surface or a positioning reference hole is processed, and then the processed positioning reference surface or the positioning reference hole and other positioning references are accurately positioned to realize the processing and the measurement of the subsequent procedures.
The structure of the part of the existing processing product is shown in the figure, the angles of two mounting interfaces of the part are nonstandard and vertical or on the same central straight line, the main mounting size of the part has high precision requirement to ensure the mounting requirement of the part, one part of the blank surface of the part is circular with an arc, and the part can be clamped with a small straight line section or no straight line section, can not be directly clamped by clamping jaws such as a conventional three-jaw and the like, so that great difficulty is brought to processing, and the existing processing equipment can not ensure the processing precision; therefore, a machining device needs to be designed, positioning and clamping are achieved, and the requirements on the distance, the size and the angle of a machined workpiece are met.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a technical problem provide an abnormal shape elbow connector car processing equipment, solve current processing equipment again can't guarantee the problem of part machining precision.
In order to solve the above problem, the utility model discloses the technical scheme who adopts is: the utility model provides a heterotypic elbow connector car processing is equipped, includes base and briquetting, and the base includes mounting panel and connecting plate, the mounting panel is equipped with part locating hole, the spacing hole of briquetting, briquetting connecting hole along the central line symmetry, and the briquetting is located the base top, and the briquetting is equipped with the briquetting through-hole, and the briquetting bottom is equipped with the recess.
The technical principle of the technical scheme is as follows: when the special-shaped elbow joint part needs to be machined, the connecting plate is connected with a main shaft of a numerical control machine tool, the special-shaped elbow joint part to be machined is positioned through the part positioning hole and the positioning bolt, the pin is inserted into the pressing block connecting hole, the other end of the pin is inserted into the groove of the pressing block, the part is pressed by the other end of the pressing block, the pressing block bolt penetrates through the pressing block through hole to be inserted into the pressing block limiting hole, the pressing block bolt is screwed, and the special-shaped elbow joint part to be machined is fixed on the mounting plate.
The beneficial effect that this scheme produced is: 1. the accurate positioning of the special-shaped elbow joint part is realized through the part positioning hole, the included angle between the connecting plate and the axis of the mounting plate is processed to be consistent with the rotation angle of the part, the concentric precision requirement of the processing part and the axis of a machine tool is realized, and the high precision requirement of the rotation angle of the part is ensured. 2. Screw rods are not needed to be screwed, V-shaped blocks are used for positioning, the number of components is small, the manufacturing is simple, the production time is short, a series of processing of similar products can be realized only by changing an included angle between the mounting plate and the connecting plate according to the angle of the elbow joint aiming at elbow joints with different angles, and the processing of pipe joints with any angles can be popularized.
Further, the pressing block through hole is a strip-shaped annular groove. The rotating angle of the pressing block and the area of the part to be processed pressed by the pressing block can be conveniently adjusted through the strip-shaped holes.
Further, the groove is U-shaped, and the U-shaped opening faces the side wall of the pressing block. The loading and unloading of the pressing block and the position adjustment of the pressing block are convenient.
Further, the pressing block is connected with the mounting plate through a pressing block bolt, and the pressing block bolt is a hexagon head bolt of M8. The M8 hexagon head bolt has low production cost and easy processing.
Furthermore, the connecting plate comprises a first cylinder and a second cylinder, the first cylinder and the second cylinder are fixedly connected, and the diameter of the second cylinder is smaller than that of the first cylinder. The second cylinder is connected with the digit control machine tool main shaft, when processing part, because first cylinder diameter is greater than the second cylinder for the difficult connecting portion that gets into base and digit control machine tool of residue prevents to damage the lathe.
Furthermore, the included angle between the connecting plate and the mounting plate is 0-170 degrees. Is convenient for the aperture processing of the special-shaped elbow joint.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a top view of the base of FIG. 1;
FIG. 3 is a top view of the compact of FIG. 1;
FIG. 4 is a left side view of the compact of FIG. 3;
FIG. 5 is a cross-sectional view of the compact of FIG. 3.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the processing device comprises a base 1, an installation plate 11, a first cylinder 15, a second cylinder 16, a part positioning hole 12, a pressing block limiting hole 13, a pressing block connecting hole 14, a pressing block 2, a pressing block through hole 21, a groove 22, a positioning bolt 3, a gasket 4, a part to be processed 5, a pressing block bolt 6 and a pin 7.
Example 1 is substantially as shown in figures 1 and 2 of the accompanying drawings: the utility model provides a heterotypic elbow connector car processing is equipped, includes base 1 and briquetting 2, and base 1 includes mounting panel 11 and connecting plate, the contained angle between connecting plate and the mounting panel 11 is 0 ~ 170, in first cylinder 15. The connecting plate comprises a first cylinder 15 and a second cylinder 16, the first cylinder 15 and the second cylinder 16 are fixedly connected, and the diameter of the second cylinder 16 is smaller than that of the first cylinder 15; the mounting plate 11 is symmetrically provided with a part positioning hole 12, a pressing block limiting hole 13 and a pressing block 2 along the central line, the pressing block 2 is located above the base 1, the pressing block 2 is provided with a pressing block through hole 21, the bottom of the pressing block 2 is provided with a groove 22, and the pressing block 2 is connected with the mounting plate 11 through a M8 hexagon head bolt.
When the special-shaped elbow joint part needs to be machined, the connecting plate is connected with a spindle of a numerical control machine tool, the part 5 to be machined is positioned through the part positioning hole 12 and the positioning bolt 3, the pin 7 is inserted into the pressing block connecting hole 14, the other end of the pin 7 is inserted into the groove 22 of the pressing block 2, the part is pressed by the other end of the pressing block 2, the pressing block bolt 6 penetrates through the pressing block through hole 21 to be inserted into the pressing block limiting hole 13, the pressing block bolt 6 is screwed, and the special-shaped elbow joint part to be machined is fixed on the mounting plate 11. The accurate positioning of the special-shaped elbow joint part is realized through the part positioning hole 12, the included angle between the connecting plate and the axis of the mounting plate 11 is processed to be consistent with the rotation angle of the part, the concentric precision requirement of the processing part and the axis of a machine tool is realized, and the high precision requirement of the rotation angle of the part is ensured. Aiming at the elbow joints with different angles, a series of processing of similar products can be realized only by changing the included angle between the mounting plate 11 and the connecting plate according to the angle of the elbow joint, and the processing of the pipe joint with any angle can be popularized.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (6)
1. The utility model provides a heterotypic elbow connector car processing is equipped which characterized in that: including base, briquetting, the base includes mounting panel and connecting plate, the mounting panel is equipped with part locating hole, the spacing hole of briquetting, briquetting connecting hole along the central line symmetry, and the briquetting is located the base top, and the briquetting is equipped with the briquetting through-hole, and the briquetting bottom is equipped with the recess.
2. The contour elbow joint turning equipment according to claim 1, characterized in that: the pressing block through hole is a strip-shaped annular groove.
3. The contour elbow joint turning equipment according to claim 1, characterized in that: the groove is U-shaped, and the U-shaped mouth faces the side wall of the pressing block.
4. The contour elbow joint turning equipment according to claim 1, characterized in that: the pressing block is connected with the mounting plate through a pressing block bolt, and the pressing block bolt is a hexagon head bolt of M8.
5. The contour elbow joint turning equipment according to claim 1, characterized in that: the connecting plate comprises a first cylinder and a second cylinder, the first cylinder is fixedly connected with the second cylinder, and the diameter of the second cylinder is smaller than that of the first cylinder.
6. The contour elbow joint turning equipment of claim 5, characterized in that: the included angle between the connecting plate and the mounting plate is 0-170 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022808830.0U CN213765006U (en) | 2020-11-27 | 2020-11-27 | Special-shaped elbow joint turning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022808830.0U CN213765006U (en) | 2020-11-27 | 2020-11-27 | Special-shaped elbow joint turning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213765006U true CN213765006U (en) | 2021-07-23 |
Family
ID=76893020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022808830.0U Active CN213765006U (en) | 2020-11-27 | 2020-11-27 | Special-shaped elbow joint turning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213765006U (en) |
-
2020
- 2020-11-27 CN CN202022808830.0U patent/CN213765006U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A special type of bending pipe joint machining equipment Granted publication date: 20210723 Pledgee: Guiyang Branch of Shanghai Pudong Development Bank Co.,Ltd. Pledgor: GUIZHOU HANGFEI PRECISION MANUFACTURING Co.,Ltd. Registration number: Y2024520000001 |