CN220574771U - High-precision adjustable cutter with large deep position and large size - Google Patents
High-precision adjustable cutter with large deep position and large size Download PDFInfo
- Publication number
- CN220574771U CN220574771U CN202321854753.XU CN202321854753U CN220574771U CN 220574771 U CN220574771 U CN 220574771U CN 202321854753 U CN202321854753 U CN 202321854753U CN 220574771 U CN220574771 U CN 220574771U
- Authority
- CN
- China
- Prior art keywords
- cutter
- boring unit
- fine boring
- cutter body
- precision
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The utility model discloses an adjustable high-precision cutter with multiple deep positions and sizes, which comprises a cutter body, wherein one side of the cutter body is connected with a cutter handle connecting part, the cutter body consists of a cutter body bottom, a cutter body top and a cutter body middle part, the cutter body bottom is connected with the cutter handle connecting part, a first fine boring unit and a second fine boring unit are arranged on the cutter body top, and a third fine boring unit is arranged on the cutter body middle part. According to the utility model, the three blades are arranged, so that the service life of the blades is greatly prolonged, the replacement times of the blades are reduced, the utilization efficiency of a machine tool is increased, the processing efficiency is improved, and the cutter has excellent materials and reasonable structure, and the rigidity and stability of the cutter are improved. The quality and stability of the product are improved.
Description
Technical Field
The utility model relates to the technical field of machining tools, in particular to an adjustable high-precision tool with a large deep position and large size.
Background
At present, the robot arm needs to use the cutter when processing, and traditional scheme processing product's inner wall roughness is Rz10, and traditional processing method degree of difficulty is very big, and three processing position is concentric circle hole, and the size is different, and traditional processing needs 3 at least cutters to process, and every time change cutter all can influence hole concentric circle precision, because the inner wall processing department of three processing position is darker and both sides have the interference, traditional cutter can't accomplish.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an adjustable high-precision cutter with a large position depth dimension.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a high accuracy cutter with adjustable position deep dimension is many, includes the cutter body, cutter body one side is connected with handle of a knife connecting portion, the cutter body comprises cutter body bottom, cutter body top and cutter body middle part, cutter body bottom is connected with handle of a knife connecting portion, install first fine boring unit and second fine boring unit on the cutter body top, install the third fine boring unit on the cutter body middle part.
As a further description of the above technical solution:
the top of the cutter body is provided with a second fine boring unit fixing port and a third fine boring unit fixing port, and the middle of the cutter body is provided with a first fine boring unit fixing port.
As a further description of the above technical solution:
the first fine boring unit fixing port corresponds to a third fine boring unit, the third fine boring unit fixing port corresponds to the first fine boring unit, and the second fine boring unit fixing port corresponds to the second fine boring unit.
As a further description of the above technical solution:
the knife handle connecting part is provided with a first knife bar fixing buckle, a second knife bar fixing buckle and a third knife bar fixing buckle.
As a further description of the above technical solution:
the end part of the cutter handle connecting part is provided with a cutter bar water through hole in a penetrating way, the side wall of the bottom of the cutter body of the cutter is provided with a water outlet in a penetrating way, and the water outlet is communicated with the cutter bar water through hole.
As a further description of the above technical solution:
the first fine boring unit, the second fine boring unit and the third fine boring unit comprise connecting bodies, the connecting bodies are connected with boring cutter adjusting assemblies through screws, the boring cutter adjusting assemblies are connected with blade mounting bodies, and blades are mounted on the blade mounting bodies.
The utility model has the following beneficial effects:
compared with the prior art, the adjustable high-precision cutter with a large deep size at the position has the advantages that the service life of the cutter is greatly prolonged by installing the three cutters, the replacement times of the cutter are reduced, the utilization efficiency of a machine tool is increased, the processing efficiency is improved, and the rigidity and the stability of the cutter are improved by virtue of excellent materials and reasonable structures of the cutter. The quality and stability of the product are improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an adjustable high-precision tool with a large depth of position;
fig. 2 is a schematic diagram of a fine boring unit of an adjustable high-precision tool with a large depth.
Legend description:
1. the first cutter bar is fixed and buckled; 2. the second cutter bar is fixed and buckled; 3. a cutter bar water through hole; 4. a first fine boring unit; 5. a second fine boring unit; 6. a water outlet hole; 7. a first fine boring unit fixing port; 8. a third fine boring unit; 9. the third cutter bar is fixed and buckled; 10. a second fine boring unit fixing port; 11. a third fine boring unit fixing port; 20. the bottom of the cutter body of the cutter; 30. the top of the cutter body of the cutter; 40. a shank connecting portion; 50. the middle part of the cutter body of the cutter; 7010. a connecting body; 7020. a screw; 7030. boring cutter adjusting components; 7040. a blade mounting body.
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 to 2, the utility model provides an adjustable high-precision cutter with a large position depth: the novel tool comprises a tool body, one side of the tool body is connected with a tool shank connecting part 40, the tool body consists of a tool body bottom 20, a tool body top 30 and a tool body middle 50, the tool body is integrally formed, 42CrMo is used, and the novel tool has higher fatigue limit and multiple impact resistance, and the rigidity, the precision, the stability and the service life of the tool are greatly improved. Thereby guaranteeing the quality and efficiency of the processed product, cutter body bottom 20 is connected with handle of a knife connecting portion 40, install first finish boring unit 4 and second finish boring unit 5 on cutter body top 30, install third finish boring unit 8 on cutter body middle part 50, be provided with second finish boring unit fixed port 10 and third finish boring unit fixed port 11 on cutter body top 30, be provided with first finish boring unit fixed port 7 on cutter body middle part 50, first finish boring unit fixed port 7 corresponds with third finish boring unit 8, third finish boring unit fixed port 11 corresponds with first finish boring unit 4, second finish boring unit fixed port 10 corresponds with second finish boring unit 5, first finish boring unit 4, second finish boring unit 5 and third finish boring unit 8 all include connector 7010, connector 7010 is connected with boring cutter adjusting assembly 7030 through screw 7020, can adjust the bore size through rotatory nut, be connected with the blade on the boring cutter adjusting assembly 7030 and install the blade 7040 on the 7040.
Be provided with first cutter arbor fixed buckle 1, fixed buckle 2 of second cutter arbor and fixed buckle 9 of third cutter arbor on handle of a knife connecting portion 40, cutter arbor water port 3 has been seted up in the tip of handle of a knife connecting portion 40 run through, and apopore 6 has been seted up in the lateral wall of cutter body bottom 20 run through, and apopore 6 communicates with cutter arbor water port 3.
Working principle: the cutter body bottom 20, the cutter body top 30 and the cutter body middle 50 are integrated, no spliced place exists in the middle, the precision, the rigidity and the stability of the cutter are greatly improved, 3 independent fine boring units are arranged on the cutter and can be used for processing 3 positions simultaneously, the cutter bar water through hole 3 can realize water outlet in the cutter, the functions of cooling, lubrication, flushing and the like are realized, the cross section of the cutter blade is of a triangular structure, the center is a fixed screw hole position, the three cutter blades can be used for multiple times in a rotating way, the edge of the cutter blade is a round angle with R of 0.4, the wear resistance of the cutter blade is increased due to round angle cutting, and the service life of the cutter blade is prolonged.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a high accuracy cutter with adjustable position deep dimension is many, includes cutter body, its characterized in that: one side of the cutter body is connected with a cutter handle connecting part (40), the cutter body consists of a cutter body bottom (20), a cutter body top (30) and a cutter body middle part (50), the cutter body bottom (20) is connected with the cutter handle connecting part (40), the top (30) of the cutter body is provided with a first fine boring unit (4) and a second fine boring unit (5), and the middle (50) of the cutter body is provided with a third fine boring unit (8).
2. The adjustable high-precision cutter with large depth dimension according to claim 1, wherein: the top (30) of the cutter body is provided with a second fine boring unit fixing port (10) and a third fine boring unit fixing port (11), and the middle (50) of the cutter body is provided with a first fine boring unit fixing port (7).
3. The adjustable high-precision cutter with large depth dimension according to claim 2, wherein: the first fine boring unit fixing port (7) corresponds to a third fine boring unit (8), the third fine boring unit fixing port (11) corresponds to the first fine boring unit (4), and the second fine boring unit fixing port (10) corresponds to the second fine boring unit (5).
4. The adjustable high-precision cutter with large depth dimension according to claim 1, wherein: the knife handle connecting part (40) is provided with a first knife handle fixing buckle (1), a second knife handle fixing buckle (2) and a third knife handle fixing buckle (9).
5. The adjustable high-precision cutter with large depth dimension according to claim 1, wherein: the end part of the cutter handle connecting part (40) is provided with a cutter bar water through hole (3) in a penetrating mode, the side wall of the cutter body bottom (20) of the cutter is provided with a water outlet hole (6) in a penetrating mode, and the water outlet hole (6) is communicated with the cutter bar water through hole (3).
6. The adjustable high-precision cutter with large depth dimension according to claim 1, wherein: the first fine boring unit (4), the second fine boring unit (5) and the third fine boring unit (8) comprise connecting bodies (7010), the connecting bodies (7010) are connected with boring cutter adjusting assemblies (7030) through screws (7020), the boring cutter adjusting assemblies (7030) are connected with cutter mounting bodies (7040), and cutters are mounted on the cutter mounting bodies (7040).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321854753.XU CN220574771U (en) | 2023-07-14 | 2023-07-14 | High-precision adjustable cutter with large deep position and large size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321854753.XU CN220574771U (en) | 2023-07-14 | 2023-07-14 | High-precision adjustable cutter with large deep position and large size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220574771U true CN220574771U (en) | 2024-03-12 |
Family
ID=90114639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321854753.XU Active CN220574771U (en) | 2023-07-14 | 2023-07-14 | High-precision adjustable cutter with large deep position and large size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220574771U (en) |
-
2023
- 2023-07-14 CN CN202321854753.XU patent/CN220574771U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201309004Y (en) | Boring and milling combined cutter | |
| CN220574771U (en) | High-precision adjustable cutter with large deep position and large size | |
| CN213969046U (en) | Numerical control lathe cutter | |
| CN220739499U (en) | Inner and outer diameter integrated adjustable boring cutter | |
| CN214417756U (en) | Milling cutter structure capable of quickly adjusting cutting diameter | |
| CN218476851U (en) | Novel planing plate cutter | |
| CN215033699U (en) | High-efficient compound double knives head lathe tool | |
| CN201313183Y (en) | Adjustable large-diameter hole boring tool | |
| CN215315946U (en) | Ultra-thin practical T type cutter head of interchangeable blade formula | |
| CN201371265Y (en) | Centering countersink drill bit | |
| CN213437433U (en) | Adjustable screw milling cutter | |
| CN218903647U (en) | Cutter assembly for forming large-width groove on shaft workpiece | |
| CN223394440U (en) | Large diameter precision inner hole discard reamer | |
| CN215358918U (en) | Combined type cutter | |
| CN219358047U (en) | Inside and outside cutting insert milling cutter without cutter connecting lines | |
| CN219900286U (en) | Boring cutter head with replaceable cutter blade for numerical control machine tool | |
| CN224158116U (en) | A drill bit replacement structure for a milling machine | |
| CN223642801U (en) | A three-dimensional composite machining tool | |
| CN221064563U (en) | Improved mould precise drilling processing tool | |
| CN219837187U (en) | External diameter cutting tool that stability is good | |
| CN220659260U (en) | Integrated composite cutter for rough and fine boring and chamfering | |
| CN217223643U (en) | Adjustable composite boring cutter | |
| CN213701916U (en) | Rocking arm curb plate bore hole chamfer combination cutting tool | |
| CN217529375U (en) | Alloy milling cutter with length-adjustable cutter bar | |
| CN224143527U (en) | Adjustable cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |