CN220882084U - Casting mixer blade processing frock - Google Patents
Casting mixer blade processing frock Download PDFInfo
- Publication number
- CN220882084U CN220882084U CN202322769597.3U CN202322769597U CN220882084U CN 220882084 U CN220882084 U CN 220882084U CN 202322769597 U CN202322769597 U CN 202322769597U CN 220882084 U CN220882084 U CN 220882084U
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- China
- Prior art keywords
- triangular
- tooling
- flange plate
- mixer blade
- bolt
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- 238000005266 casting Methods 0.000 title claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 3
- 210000000078 claw Anatomy 0.000 claims 1
- 238000003754 machining Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to the field of processing of impellers of mixers and discloses a casting mixer blade processing tool, which comprises a mounting chassis, a triangular tool flange, a three-jaw chuck and an extension screw, wherein the three-jaw chuck with the function of clamping a middle shaft sleeve of the mixer blade is mounted at the middle part of the top of the triangular tool flange through a positioning disk and a positioning bolt; this novel blade processing frock can be applicable to several kinds of impellers that the size is different to same frock, and the clamping is firm enough, is fit for extensively using widely.
Description
Technical Field
The utility model relates to the technical field of stirrer impeller machining, in particular to a casting stirrer blade machining tool.
Background
The traditional method for processing the blades of the stirrer is grinding, but in order to improve the processing efficiency, solve the problem of large shape and position errors caused by deformation after complex processing and quenching, the conventional turning machine is also common, the as-cast hardness of the impeller of the Cr26 stirrer is more than or equal to 46HRC, the diameter of the impeller is larger, the processing inner hole is a longer taper hole, the processing is difficult due to no proper clamping table, and a special blade processing tool is needed.
The prior stirrer blade processing tool has the following defects: 1. the same fixture cannot be suitable for a plurality of impellers with different sizes, and clamping is not firm enough. Accordingly, one skilled in the art would provide a casting mixer blade tooling that addresses the problems set forth in the background above.
Disclosure of utility model
The utility model mainly aims to provide a processing tool for casting mixer blades, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The blade processing tool of the pouring mixer comprises a mounting chassis, a triangular tool flange, a three-jaw chuck and an extension screw;
the three-jaw chuck with the function of clamping the middle shaft sleeve of the impeller of the stirrer is installed at the middle part of the top of the triangular tooling flange plate through a positioning plate and a positioning bolt, preformed holes are formed in the corners of the triangular tooling flange plate at equal distances, an extension screw is sleeved in each preformed hole, clamping nuts are screwed at the bottom ends of the extension screw and respectively located the top of the triangular tooling flange plate and the bottom of the triangular tooling flange plate, and a sliding sleeve is sleeved at the top end of the extension screw, and an opening clamp is welded on the inner side of the sliding sleeve.
As still further aspects of the utility model: the bottom of triangle frock ring flange passes through the spliced pole and connects the installation chassis, install the mounting bolt through the bolt hole equidistance on the installation chassis, utilize the opening clamp on the installation chassis to be convenient for install whole device on the chuck of lathe.
As still further aspects of the utility model: one side of the sliding sleeve is provided with a locking bolt with a sliding locking function for the sliding sleeve through a bolt hole, the locking bolt is unscrewed to slide the sliding sleeve, the purpose of tensioning the impeller is achieved, and the locking bolt is screwed after the tensioning.
As still further aspects of the utility model: the preformed holes at the corresponding corners of the triangular tooling flange plate are specifically provided with three groups.
As still further aspects of the utility model: and supporting blocks are welded between the mounting chassis and the triangular tooling flange plate at equal intervals, and the supporting blocks are right opposite to the corners of the triangular tooling flange plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. The opening clamp on the installation chassis is utilized to be convenient for installing the whole device on a chuck of a machine tool, the stirrer impeller is arranged at the top of the flange plate of the triangular tool, the middle shaft sleeve of the stirrer impeller is arranged in the limit groove of the three-jaw chuck, and the three-jaw chuck is utilized to realize rapid clamping and fixing.
2. Three groups of lengthened screws penetrate through reserved holes of a triangular tool flange plate fixed with a chuck, an opening clamp at the tail part is used for clamping a stirrer blade respectively, a locking bolt sliding sleeve is unscrewed, the purpose of tensioning an impeller is achieved, and the locking bolt is screwed after tensioning.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the blade processing tool of the pouring mixer of the present utility model.
Fig. 2 is a bottom view of the casting mixer blade tooling of the present utility model.
FIG. 3 is an exploded view of the casting mixer blade tooling of the present utility model.
In the figure: 1. an opening clamp; 2. lengthening the screw rod; 3. a sliding sleeve; 4. a locking bolt; 5. a three-jaw chuck; 6. a positioning plate; 7. triangle tooling flange plate; 8. clamping a nut; 9. a preformed hole; 10. installing a chassis; 11. installing a bolt; 12. a connecting column; 13. and a supporting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, in an embodiment of the present utility model, a blade processing tool for a casting mixer includes a mounting chassis 10, a triangular tool flange 7, a three-jaw chuck 5 and an elongated screw 2;
The three-jaw chuck 5 with the function of clamping the middle shaft sleeve of the impeller of the stirrer is installed at the middle part of the top of the triangular tooling flange plate 7 through the positioning plate 6 and the positioning bolt, the preformed hole 9 is formed in the corner of the triangular tooling flange plate 7 at equal distance, the lengthened screw rod 2 is sleeved in the preformed hole 9, the bottom ends of the lengthened screw rod 2 are respectively positioned at the top of the triangular tooling flange plate 7 and the bottom of the triangular tooling flange plate 7, the clamping nuts 8 are screwed on the bottom of the triangular tooling flange plate 7, the sliding sleeve 3 is sleeved at the top end of the lengthened screw rod 2, and the opening clamps 1 are welded on the inner side of the sliding sleeve 3.
The bottom of the triangular tooling flange 7 is connected with a mounting chassis 10 through a connecting column 12, and mounting bolts 11 are equidistantly arranged on the mounting chassis 10 through bolt holes; the use of the split collet 1 on the mounting base plate 10 facilitates the mounting of the integrated device on the chuck of a machine tool.
Wherein, one side of the sliding sleeve 3 is provided with a locking bolt 4 with a sliding locking function for the sliding sleeve 3 through a bolt hole; the locking bolt 4 is unscrewed to slide the sliding sleeve 3, the purpose of tensioning the impeller is achieved, and the locking bolt 4 is screwed after tensioning.
Wherein, three groups of preformed holes 9 at the corresponding corners of the triangular tooling flange 7 are specifically arranged; different reserved holes 9 are conveniently selected according to the size of the impeller, and the application range is enlarged.
Wherein, support blocks 13 are welded between the installation chassis 10 and the triangular tooling flange 7 at equal distance, and the support blocks 13 are opposite to the corners of the triangular tooling flange 7; the support blocks 13 can improve the strength, rigidity and stability of the overall clamp.
The working principle of the utility model is as follows: the opening clamp 1 on the installation chassis 10 is used for conveniently installing the whole device on a chuck of a machine tool, the stirrer impeller is arranged at the top of the triangular tooling flange 7, the middle shaft sleeve of the stirrer impeller is arranged in the limit groove of the three-jaw chuck 5, the three-jaw chuck 5 is used for realizing quick clamping and fixing, the three groups of lengthened screws 2 penetrate through the reserved holes 9 of the triangular tooling flange 7 which are fixed with the chuck, the opening clamps 1 at the tail part clamp the stirrer blade respectively, the locking bolt 4 is unscrewed to slide the sliding sleeve 3, the purpose of tightening the impeller is achieved, the locking bolt 4 is screwed after tightening, different reserved holes 9 are conveniently selected according to the size of the impeller, the application range is enlarged, the method is more convenient, the same tool can be suitable for a plurality of impellers with different sizes, clamping is firm, and the machining efficiency is improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The blade processing tool of the pouring mixer comprises a mounting chassis (10), a triangular tool flange (7), a three-jaw chuck (5) and an extension screw (2);
The method is characterized in that: three claw chucks (5) with the function of clamping a middle shaft sleeve of a stirrer impeller are installed at the middle part of the top of a triangular tool flange plate (7) through a positioning plate (6) and a positioning bolt, preformed holes (9) are formed in the corners of the triangular tool flange plate (7) at equal distances, lengthening screws (2) are sleeved in the preformed holes (9), clamping nuts (8) are screwed at the bottom ends of the lengthening screws (2) and at the top of the triangular tool flange plate (7) and at the bottom of the triangular tool flange plate (7) respectively, and opening clamps (1) are welded on the inner sides of the sliding sleeves (3) and are sleeved on the top ends of the lengthening screws (2).
2. The casting mixer blade tooling of claim 1, wherein: the bottom of triangle frock ring flange (7) is through spliced pole (12) connection installation chassis (10), install mounting bolt (11) through the bolt hole equidistance on installation chassis (10).
3. The casting mixer blade tooling of claim 1, wherein: one side of the sliding sleeve (3) is provided with a locking bolt (4) with a sliding locking function on the sliding sleeve (3) through a bolt hole.
4. The casting mixer blade tooling of claim 1, wherein: three groups of reserved holes (9) at the corresponding corners of the triangular tooling flange plate (7) are specifically arranged.
5. The casting mixer blade tooling of claim 1, wherein: support blocks (13) are welded between the mounting chassis (10) and the triangular tooling flange plate (7) at equal intervals, and the support blocks (13) are right opposite to the corners of the triangular tooling flange plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322769597.3U CN220882084U (en) | 2023-10-16 | 2023-10-16 | Casting mixer blade processing frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322769597.3U CN220882084U (en) | 2023-10-16 | 2023-10-16 | Casting mixer blade processing frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220882084U true CN220882084U (en) | 2024-05-03 |
Family
ID=90841785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322769597.3U Active CN220882084U (en) | 2023-10-16 | 2023-10-16 | Casting mixer blade processing frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220882084U (en) |
-
2023
- 2023-10-16 CN CN202322769597.3U patent/CN220882084U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |