CN211728422U - Movable disc molded lines face finish machining frock - Google Patents
Movable disc molded lines face finish machining frock Download PDFInfo
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- CN211728422U CN211728422U CN201922184589.6U CN201922184589U CN211728422U CN 211728422 U CN211728422 U CN 211728422U CN 201922184589 U CN201922184589 U CN 201922184589U CN 211728422 U CN211728422 U CN 211728422U
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- movable disc
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Abstract
The utility model discloses a precision machining tool for the profile of a movable disc molded line, wherein a tool fixing plate is tiled and fixed on a machine tool fixing plate; corner cylinders are arranged in the middle, at the left lower side and at the right lower side of the top of the machine tool fixing plate, and supporting columns corresponding to the positions and the number of the corner cylinders are arranged on the surface of the tool fixing plate; a pre-placing column base is arranged on the right side of the top corner cylinder and the right side of the corner cylinder below the left side, and the pre-placing column is fixed on the pre-placing column base; supporting cylinders are arranged at the two sides, the top and the middle position of the left lower supporting column; and a positioning pin is also arranged on the tool fixing plate. The utility model improves the bottom surface planeness of the movable disc molded line; the phenomenon that the profile tolerance of the molded line is unqualified is improved; the original 420mmX385mm is changed into the existing tool plate with the outer diameter of 270mm, so that the tool is miniaturized, and two sets of tools can be placed on one DMG machine tool.
Description
Technical Field
The utility model relates to a lathe frock clamp, concretely relates to driving disk molded lines face finish machining frock.
Background
The movable disc type linear surface is processed to enable a workpiece to be stably held by two hands under the condition that a machine tool and an air cylinder do not work, two positioning pin holes in the workpiece are sleeved on positioning pins on a tool according to positions of a pre-placed column and a misplaced column, the upper bottom surface of a radiating fin surface where three holes in six circumferential holes in the workpiece are located is attached to the end surface of a supporting column, and then the air cylinder is ventilated to enable the air cylinder to rotate ninety degrees to compress the workpiece. The original tool mainly has the following defects: 1. when a machine tool cutter processes the bottom surface of the molded line, the cutting force causes the bottom surface of the molded line to generate local deformation, so that the flatness of the bottom surface of the movable disc molded line is unqualified; 2. the positioning reference of the finish machining movable disc profile is two holes at the edge, which is not the reference for evaluating the profile degree of the movable disc, and the plate at the edge is thinner and easy to deform, and the profile degree of the profile is unqualified; 3. the intermediate support column is fixed and non-adjustable in height, so that the intermediate support column has an undesirable supporting effect on the workpiece. To the problem that the aforesaid was proposed, this application has proposed the finish machining frock of driving disk molded lines face.
Disclosure of Invention
In view of the above-mentioned deficiencies or inadequacies in the prior art, it would be desirable to provide a moving plate profile finishing tool.
According to the technical scheme provided by the embodiment of the utility model, the moving disc molded line surface finish machining tool comprises a machine tool fixing plate, a pre-placing column base, a tool fixing plate, a corner cylinder, a supporting cylinder and a supporting column; the fixture fixing plate is tiled and fixed on the machine tool fixing plate; the machine tool fixing plate is a regular hexagonal plate, corner cylinders are arranged in the middle, at the left lower side and at the right lower side of the top of the machine tool fixing plate, and supporting columns corresponding to the corner cylinders in position and number are mounted on the surface of the tool fixing plate; a pre-placing column base is arranged on the right side of the top corner cylinder and the right side of the corner cylinder below the left side, and the pre-placing column is fixed on the pre-placing column base; supporting cylinders are arranged at the two sides, the top and the middle position of the left lower supporting column; and a positioning pin is also arranged on the tool fixing plate and is arranged along the oblique line of the center of the tool fixing plate.
The utility model discloses in, still be provided with the round pin support post on the frock fixed plate, the locating pin is fixed on the round pin support post.
The utility model discloses in, the quantity of locating pin is 2, and locating pin and right side below support column and upper left side support cylinder are located same horizontal inclined line.
The utility model discloses in, the quantity of support cylinder and support column is 3.
The utility model discloses in, one of them locating pin sets up in the center part of frock fixed plate and is located same vertical water line with the corner cylinder at top.
The utility model discloses in, corner cylinder and support column below the left side and the right side all are the symmetry form setting.
The utility model discloses in, two are symmetrical form setting between putting the post base in advance and are located same slant water flat line with the locating pin at central point.
The utility model discloses in, it is fixed through bolted connection between lathe fixed plate and the frock fixed plate.
To sum up, the utility model has the advantages that:
1. the supporting cylinder is introduced, so that the influence of cutting force on workpiece deformation in the machining process of the cutter is improved, and the flatness of the bottom surface of the movable disc molded line is improved;
2. the positioning pin holes for evaluating the profile tolerance standard of the movable disc profile are used as a standard for machining the profile, so that the phenomenon that the profile tolerance of the profile is unqualified is improved;
3. the original 420mmX385mm is changed into the existing tool plate with the outer diameter of 270mm, so that the tool is miniaturized, and two sets of tools can be placed on one DMG machine tool.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of embodiment 1.
Reference numbers in the figures: 1. the device comprises a machine tool fixing plate, 2. a pre-placing column, 3. a pre-placing column base, 4. a tool fixing plate, 5. an angle cylinder, 6. a supporting cylinder, 7. a supporting column, 8. a positioning pin, 9. a pin supporting column and 10. a workpiece.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The moving disc molded line surface finish machining tool comprises a machine tool fixing plate 1, a pre-placing column 2, a pre-placing column base 3, a tool fixing plate 4, a corner cylinder 5, a supporting cylinder 6 and a supporting column 7; the fixture fixing plate 4 is tiled and fixed on the machine tool fixing plate 1; the machine tool fixing plate 1 and the tool fixing plate 4 are fixedly connected through bolts. The machine tool fixing plate 1 is a regular hexagonal plate, corner cylinders 5 are arranged in the middle, at the left lower side and at the right lower side of the top of the machine tool fixing plate 1, and supporting columns 7 corresponding to the corner cylinders 5 in position and number are mounted on the surface of the tool fixing plate 4; the number of the supporting cylinders 6 and the number of the supporting columns 7 are 3. A pre-column base 3 is arranged on the right side of the top corner cylinder 5 and the right side of the corner cylinder 5 on the lower left side, and a pre-column 2 is fixed on the pre-column base 3; supporting cylinders 6 are arranged at the two sides and the top of the left lower supporting column 7 and the middle position of the left lower supporting column 7, and the supporting cylinders 6 are additionally arranged to support the weak part of the lower bottom surface of the radiating fin surface, so that the strength can be increased and the deformation can be prevented; still be provided with locating pin 8 on frock fixed plate 4, locating pin 8 sets up along the central slash of frock fixed plate 4. One positioning pin 8 is arranged at the center of the fixture fixing plate 4 and is positioned on the same vertical horizontal line with the corner cylinder 5 at the top.
As shown in fig. 1, a pin support column 9 is further provided on the tool fixing plate 4, and the positioning pin 8 is fixed on the pin support column 9.
As shown in fig. 1, the number of the positioning pins 8 is 2, and the positioning pins 8 are located on the same horizontal diagonal line as the lower right support column 7 and the upper left support cylinder 6.
As shown in fig. 1, the corner cylinders 5 and the support columns 7 are symmetrically disposed on the lower left and lower right sides.
As shown in fig. 1, the two pre-column bases 3 are symmetrically arranged and located on the same oblique horizontal line with the positioning pin 8 at the central position.
Example 1: as shown in fig. 2, when the machine tool and the air cylinder do not work, two hands stably hold a workpiece 10, two positioning pin holes on the workpiece 10 are sleeved on positioning pins 8 on the tool according to the position of a preset column 2, the upper bottom surface of a radiating fin surface where three holes of six circumferential holes on the workpiece 10 are located is attached to the end surface of a supporting column 7, a corner air cylinder 5 is firstly ventilated to compress the workpiece, a supporting cylinder 6 is ventilated to ascend after 5 seconds, stops ascending after contacting the workpiece 10, performs self-locking and keeps motionless, a cutter processes the workpiece 10 according to a program input in advance after 5 seconds, after the processing is completed, the supporting cylinder 6 firstly descends to an initial position, and after 3 seconds, the corner air cylinder 5 rotates to the initial position to take down the workpiece.
The foregoing description is only exemplary of the preferred embodiments of the invention and is provided for the purpose of illustrating the general principles of the invention. Meanwhile, the scope of the present invention is not limited to the specific combination of the above-described technical features, and other technical features or equivalent features may be combined arbitrarily without departing from the scope of the present invention. For example, the above features and (but not limited to) technical features having similar functions disclosed in the present invention are mutually replaced to form the technical solution.
Claims (8)
1. Moving plate molded lines face finish machining frock, characterized by: the device comprises a machine tool fixing plate (1), a pre-placing column (2), a pre-placing column base (3), a tool fixing plate (4), a corner cylinder (5), a supporting cylinder (6) and a supporting column (7); the fixture fixing plate (4) is tiled and fixed on the machine tool fixing plate (1); the machine tool fixing plate (1) is a regular hexagonal plate, corner cylinders (5) are arranged in the middle, at the left lower side and at the right lower side of the top of the machine tool fixing plate (1), and supporting columns (7) corresponding to the corner cylinders (5) in position and number are mounted on the surface of the tool fixing plate (4); a pre-column base (3) is arranged on the right side of the top corner cylinder (5) and the right side of the corner cylinder (5) on the left lower side, and the pre-column (2) is fixed on the pre-column base (3); supporting cylinders (6) are arranged at the two sides and the top of the left lower supporting column (7) and at the middle position of the left lower supporting column (7); the fixture fixing plate (4) is further provided with a positioning pin (8), and the positioning pin (8) is arranged along the oblique line of the center of the fixture fixing plate (4).
2. The movable disc profile surface finishing tool according to claim 1, characterized in that: a pin support column (9) is further arranged on the tool fixing plate (4), and the positioning pin (8) is fixed on the pin support column (9).
3. The movable disc profile surface finishing tool according to claim 1, characterized in that: the number of the positioning pins (8) is 2, and the positioning pins (8) are positioned on the same horizontal inclined line with the right lower supporting column (7) and the left upper supporting cylinder (6).
4. The movable disc profile surface finishing tool according to claim 1, characterized in that: the number of the supporting cylinders (6) and the number of the supporting columns (7) are 3.
5. The movable disc profile surface finishing tool according to claim 1, characterized in that: one positioning pin (8) is arranged at the center of the fixture fixing plate (4) and is positioned on the same vertical horizontal line with the corner cylinder (5) at the top.
6. The movable disc profile surface finishing tool according to claim 1, characterized in that: the corner cylinders (5) and the supporting columns (7) at the lower left and the lower right are symmetrically arranged.
7. The movable disc profile surface finishing tool according to claim 1, characterized in that: the two pre-placing column bases (3) are symmetrically arranged and are positioned on the same inclined horizontal line with the positioning pin (8) at the central part.
8. The movable disc profile surface finishing tool according to claim 1, characterized in that: the machine tool fixing plate (1) and the tool fixing plate (4) are fixedly connected through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922184589.6U CN211728422U (en) | 2019-12-09 | 2019-12-09 | Movable disc molded lines face finish machining frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922184589.6U CN211728422U (en) | 2019-12-09 | 2019-12-09 | Movable disc molded lines face finish machining frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211728422U true CN211728422U (en) | 2020-10-23 |
Family
ID=72875303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922184589.6U Active CN211728422U (en) | 2019-12-09 | 2019-12-09 | Movable disc molded lines face finish machining frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211728422U (en) |
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2019
- 2019-12-09 CN CN201922184589.6U patent/CN211728422U/en active Active
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