CN220574824U - Multi-position integrated forming cutter for processing high precision - Google Patents
Multi-position integrated forming cutter for processing high precision Download PDFInfo
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- CN220574824U CN220574824U CN202322295319.9U CN202322295319U CN220574824U CN 220574824 U CN220574824 U CN 220574824U CN 202322295319 U CN202322295319 U CN 202322295319U CN 220574824 U CN220574824 U CN 220574824U
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- blade
- cutting blade
- chamfering
- cutter
- side cutting
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- 238000005520 cutting process Methods 0.000 claims abstract description 71
- 238000003754 machining Methods 0.000 claims description 13
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 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
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
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Abstract
The utility model discloses a processing high-precision multi-position integrated forming cutter which comprises a cutter holder, wherein a first side cutting blade, a second side cutting blade, a first top cutting blade and a second top cutting blade are arranged at the top of the cutter holder, a second chamfering blade is arranged at the waist of the cutter holder, a first chamfering blade and a third chamfering blade are arranged at the bottom of the cutter holder, a step surface light surface blade is arranged at one side of a step of the cutter holder, and a boring blade is arranged at the other side of the step of the cutter holder. According to the utility model, when the cutter works, the workload of the traditional four cutters is replaced, and the cutters are all installed in the form of blades, so that the service life of the cutter is prolonged, the number of times of cutter changing is reduced, the utilization efficiency of a machine tool is increased, and the processing efficiency is greatly improved.
Description
Technical Field
The utility model relates to the technical field of machining tools, in particular to a high-precision multi-position integrated forming tool for machining.
Background
In the production process of the transmission shaft bearing, the original scheme is that a conventional tool which is relatively common in the market is adopted, and the transmission shaft bearing mainly comprises 4 tools such as a reamer, a milling cutter, a chamfering cutter, a fine boring cutter and the like, wherein during processing, the product requires that the inner circle and the outer circle are concentric, the flatness is required, the root of the outer circle is required to have an R angle, and the hole opening is required to have a chamfering angle. The machining mode of former scheme is by the tool changing processing in turn of standard cutter in 4, and this kind of mode is strict to the machining precision of lathe, and needs technician's accurate calculation, and sporadically too many causes the stability of product poor, has increased the degree of difficulty of transferring, has increased process time, and former scheme cutter is too many, and the cutter changes frequently in the course of working for the shut down number of times increases, reduce efficiency.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a high-precision multi-position integrated forming cutter for processing.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a processing high accuracy multiposition integrated into one piece cutter, includes the blade holder, first side cutting blade, second side cutting blade, first top cutting blade and second top cutting blade are installed at the top of blade holder, the second chamfer blade is installed to the waist of blade holder, first chamfer blade and third chamfer blade are installed to the bottom of blade holder, step face gloss blade is installed to step department one side of blade holder, boring blade is installed to step department opposite side of blade holder.
As a further description of the above technical solution:
the first side cutting blade and the second side cutting blade are symmetrically arranged, the first top cutting blade and the second top cutting blade are symmetrically arranged, and the first side cutting blade, the second side cutting blade, the first top cutting blade and the second top cutting blade are distributed in a cross shape.
As a further description of the above technical solution:
the cross sections of the first side cutting blade, the second side cutting blade, the first top cutting blade, the second chamfering blade, the first chamfering blade, the third chamfering blade, the step surface light surface blade and the boring blade are all triangular structures.
As a further description of the above technical solution:
one side of the tool apron is connected with a tool handle through a connecting part.
As a further description of the above technical solution:
the first side cutting blade, the second side cutting blade, the first top cutting blade, the second chamfering blade, the first chamfering blade, the third chamfering blade, the step surface light surface blade and the center of the boring blade are all provided with fixed screw holes and are connected with the tool apron through bolts.
The utility model has the following beneficial effects:
compared with the prior art, the high-precision multi-position integrated forming cutter for machining has the advantages that the workload of the traditional four cutters is replaced when the cutter works, the cutter is installed in the form of a blade, the service life of the cutter is prolonged, the number of times of cutter changing is reduced, the utilization efficiency of a machine tool is increased, and the machining efficiency is greatly improved.
Drawings
FIG. 1 is a perspective view of a multi-position integrated tool for machining with high precision according to the present utility model;
FIG. 2 is a cross-sectional view at A-A in FIG. 1 of a multi-position integrated tool for machining high precision according to the present utility model;
fig. 3 is a cross-sectional view at B-B in fig. 1 of a multi-position integrated tool for machining high precision according to the present utility model.
Legend description:
1010. step surface polishing surface blade; 1011. a first side cutting insert; 1012. a second side cutting insert; 1013. boring blades; 1014. a first top cutting insert; 1015. a second top cutting insert; 1016. a first chamfer insert; 1017. a second chamfer insert; 1018. a third chamfer insert; 1019. a knife handle; 1020. a connection part; 1021. a tool apron.
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 3, the present utility model provides a processing high-precision multi-position integrated tool: the tool holder 1021 comprises a tool holder 1021, wherein a first side cutting blade 1011, a second side cutting blade 1012, a first top cutting blade 1014 and a second top cutting blade 1015 are arranged on the top of the tool holder 1021, a second chamfering blade 1017 is arranged on the waist of the tool holder 1021, a first chamfering blade 1016 and a third chamfering blade 1018 are arranged on the bottom of the tool holder 1021, a step surface light surface blade 1010 is arranged on one side of the step of the tool holder 1021, and a boring blade 1013 is arranged on the other side of the step of the tool holder 1021.
The first side cutting blade 1011 and the second side cutting blade 1012 are symmetrically arranged, the first top cutting blade 1014 and the second top cutting blade 1015 are symmetrically arranged, the first side cutting blade 1011, the second side cutting blade 1012, the first top cutting blade 1014 and the second top cutting blade 1015 are arranged in a cross shape, the sections of the first side cutting blade 1011, the second side cutting blade 1012, the first top cutting blade 1014, the second top cutting blade 1015, the second chamfering blade 1017, the first chamfering blade 1016, the third chamfering blade 1018, the step surface gloss surface 1010 and the boring blade 1013 are all triangular structures, one side of the cutter seat 1021 is connected with a cutter handle 1019 through a connecting part 1020, and the fixing screw holes are formed in the centers of the first side cutting blade 1011, the second side cutting blade 1012, the first top cutting blade 1014, the second top cutting blade 1015, the second chamfering blade 1017, the first chamfering blade 1016, the third chamfering blade 1018, the step surface gloss surface 1010 and the boring blade 1013 and are connected with the cutter seat 1021 through bolts.
Working principle:
the first side cutting blade 1011, the second side cutting blade 1012, the first top cutting blade 1014 and the second top cutting blade 1015 are arranged for realizing the cutting requirements of the hole site and the inner wall of the station; the second chamfering blade 1017, the first chamfering blade 1016 and the third chamfering blade 1018 are used for realizing chamfering requirements of two stations of inner hole chamfering and outer hole chamfering; the step surface smooth surface blade 1010 is arranged at the left side of the chamfering blade and is used for realizing that the internal step surface meets the processing requirement; the boring blade 1013 is mounted at the second step position with a precise adjustable device, which can be finely adjusted upwards and sideways to the required precise size, thereby preventing the occurrence of repeated positioning errors of the processed product, ensuring the accuracy of the processed product, improving the quality and reducing the reject ratio.
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 (5)
1. The utility model provides a processing high accuracy multiposition integrated into one piece cutter, includes blade holder (1021), its characterized in that: the top of blade holder (1021) is installed first side cutting blade (1011), second side cutting blade (1012), first top cutting blade (1014) and second top cutting blade (1015), second chamfer blade (1017) are installed to the waist of blade holder (1021), first chamfer blade (1016) and third chamfer blade (1018) are installed to the bottom of blade holder (1021), step face smooth surface blade (1010) are installed to step department one side of blade holder (1021), bore hole blade (1013) are installed to step department opposite side of blade holder (1021).
2. The multi-position integrated tool for machining high precision according to claim 1, wherein: the first side cutting blade (1011) and the second side cutting blade (1012) are symmetrically arranged, the first top cutting blade (1014) and the second top cutting blade (1015) are symmetrically arranged, and the first side cutting blade (1011), the second side cutting blade (1012), the first top cutting blade (1014) and the second top cutting blade (1015) are arranged in a cross shape.
3. The multi-position integrated tool for machining high precision according to claim 1, wherein: the cross sections of the first side cutting blade (1011), the second side cutting blade (1012), the first top cutting blade (1014), the second top cutting blade (1015), the second chamfering blade (1017), the first chamfering blade (1016), the third chamfering blade (1018), the step surface light surface blade (1010) and the boring blade (1013) are all triangular structures.
4. The multi-position integrated tool for machining high precision according to claim 1, wherein: one side of the tool apron (1021) is connected with a tool shank (1019) through a connecting part (1020).
5. The multi-position integrated tool for machining high precision according to claim 1, wherein: the first side cutting blade (1011), the second side cutting blade (1012), the first top cutting blade (1014), the second top cutting blade (1015), the second chamfering blade (1017), the first chamfering blade (1016), the third chamfering blade (1018), the step surface light surface blade (1010) and the center of the boring blade (1013) are all provided with fixed screw holes, and are connected with the tool apron (1021) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322295319.9U CN220574824U (en) | 2023-08-25 | 2023-08-25 | Multi-position integrated forming cutter for processing high precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322295319.9U CN220574824U (en) | 2023-08-25 | 2023-08-25 | Multi-position integrated forming cutter for processing high precision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220574824U true CN220574824U (en) | 2024-03-12 |
Family
ID=90117183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322295319.9U Active CN220574824U (en) | 2023-08-25 | 2023-08-25 | Multi-position integrated forming cutter for processing high precision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220574824U (en) |
-
2023
- 2023-08-25 CN CN202322295319.9U patent/CN220574824U/en active Active
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