CN214350816U - Machining tool for automobile steering machine - Google Patents
Machining tool for automobile steering machine Download PDFInfo
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- CN214350816U CN214350816U CN202022798649.6U CN202022798649U CN214350816U CN 214350816 U CN214350816 U CN 214350816U CN 202022798649 U CN202022798649 U CN 202022798649U CN 214350816 U CN214350816 U CN 214350816U
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- 238000003754 machining Methods 0.000 title claims description 8
- 238000005553 drilling Methods 0.000 claims abstract description 37
- 238000005498 polishing Methods 0.000 claims abstract description 19
- 238000003801 milling Methods 0.000 claims abstract description 10
- 238000000227 grinding Methods 0.000 claims description 7
- 239000004677 Nylon Substances 0.000 claims description 6
- 229920001778 nylon Polymers 0.000 claims description 6
- 239000003082 abrasive agent Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 230000008859 change Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model provides a car turns to machine tooling cutter, including handle of a knife and cutter arbor, the right-hand member of handle of a knife link to each other with the left end of cutter arbor, the cutter arbor on from left to right be equipped with first polishing piece, first wiper, second polishing piece, second wiper and drilling piece in proper order, first polishing piece include first sleeve and first connecting cylinder first wiper and second wiper's structure the same, first wiper include second sleeve and second connecting cylinder, the second polishing piece include third sleeve and third connecting cylinder, drilling piece include the drilling rod. The utility model has the advantages that: each polishing piece arranged on the cutter bar is correspondingly provided with a wiping piece, so that the deburring operation can be directly carried out after the processing without replacing a cutter; the polishing piece and the drilling piece are arranged simultaneously, so that drilling and face milling of one cutter are realized simultaneously, and the cutter is more convenient.
Description
Technical Field
The utility model belongs to the technical field of auto parts machining equipment, especially, relate to a auto steering machine processing cutter.
Background
The automobile steering device is also called steering machine and steering machine, it is the most important part in the automobile steering system, its function is to increase the force transferred from the steering wheel to the steering transmission mechanism and change the transfer direction of the force, the steering device is the device for controlling the automobile running direction, it must meet the following requirements: safe and reliable operation, convenient and flexible operation, proper steering force, smooth rotation performance and small impact transmitted from the road.
In the prior art, automobile steering gear parts are complex in structure, irregular in shape, multiple in parts needing to be machined and high in difficulty. Different cutters need to be replaced when drilling and milling the surface of the automobile steering device, the operation is inconvenient, and after the surface is milled and drilled at each time, the deburring brush is required to be used independently for processing, so that the production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a auto steering machine processing cutter need not to change the cutter when drilling, milling the face, and the burring of being convenient for is convenient for change the cutter, is particularly suitable for being arranged in processing auto steering machine.
The technical scheme of the utility model is that: a machining cutter for an automobile steering machine comprises a cutter handle and a cutter bar, wherein the right end of the cutter handle is connected with the left end of the cutter bar, and a first polishing piece, a first wiping piece, a second polishing piece, a second wiping piece and a drilling piece are sequentially arranged on the cutter bar from left to right;
the first grinding part comprises a first sleeve and a first connecting cylinder, the first sleeve and the first connecting cylinder are fixed and communicated, and are sleeved on the cutter bar, a single-face milling cutter is arranged on the outer surface of the first sleeve, a first front thread perforation and a first rear thread perforation are symmetrically arranged at the front end and the rear end of the first connecting cylinder, a first threaded hole matched with the first front thread perforation and the first rear thread perforation is arranged on the cutter bar, a first front screw penetrates through the first front thread perforation, the thread is arranged in the first threaded hole, a first rear screw penetrates through the first rear thread perforation, and the thread is arranged in the first threaded hole;
the structure of the first wiping part is the same as that of the second wiping part, the first wiping part comprises a second sleeve and a second connecting cylinder, the second sleeve and the second connecting cylinder are fixed and communicated, and are sleeved on the cutter bar, a plurality of hairbrushes are densely distributed on the outer surface of the second sleeve, a second front thread through hole and a second rear thread through hole are symmetrically arranged at the front end and the rear end of the second connecting cylinder, a second threaded hole matched with the second front thread through hole and the second rear thread through hole is arranged on the cutter bar, a second front screw passes through the second front thread through hole, the thread is arranged in the second threaded hole, a second rear screw passes through the second rear thread through hole, and the thread is arranged in the second threaded hole;
the second grinding part comprises a third sleeve and a third connecting cylinder, the third sleeve and the third connecting cylinder are fixed and communicated and are sleeved on the cutter bar, a step face milling cutter is arranged on the outer surface of the third sleeve, a third front thread through hole and a third rear thread through hole are symmetrically arranged at the front end and the rear end of the third connecting cylinder, a third threaded hole matched with the third front thread through hole and the third rear thread through hole is arranged on the cutter bar, a third front screw penetrates through the third front thread through hole, threads are arranged in the third threaded hole, a third rear screw penetrates through the third rear thread through hole, and threads are arranged in the third threaded hole;
drilling spare include the drilling rod, the drilling rod right-hand member be equipped with the drill bit, the drilling rod on from left to right the cover respectively be equipped with fourth sleeve, outer spiral cutter, pass the drilling rod and fix on the outer wall of drilling rod at the fourth sleeve, it has a plurality of brushes to gather at the telescopic surface of fourth.
Furthermore, the knife handle is provided with a mounting screw hole.
Further, the brush include wire portion and abrasive material nylon portion, wire portion and sleeve outer wall fixed connection, every many abrasive material nylon portions are connected to the other end of wire portion.
Further, the left end of drilling rod be equipped with fixed screw hole, be equipped with the standing groove that caves in towards the handle side at cutter arbor right side end, be equipped with the preceding screw hole that communicates with the standing groove looks is perpendicular in the right-hand member front side of cutter arbor, the left end of drilling rod enters into the standing groove in, fixing bolt passes preceding screw hole, and the screw thread is established at fixed screw hole downthehole.
Furthermore, the cutter bar is provided with a plurality of mounting threaded holes for fixedly mounting a plurality of polishing pieces.
The utility model has the advantages and positive effects that: by adopting the technical scheme, each polishing piece arranged on the cutter bar is correspondingly provided with one wiping piece, so that the deburring operation can be directly carried out after the processing without changing a cutter; the grinding part and the drilling part are arranged at the same time, so that drilling and surface milling of one cutter are realized simultaneously, and the cutter is more convenient; has the advantages of simple structure, convenient maintenance and the like.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure:
Detailed Description
As shown in fig. 1, the technical scheme of the utility model is that the automobile steering machine processing cutter comprises a cutter handle 1 and a cutter bar 2, wherein the right end of the cutter handle 1 is connected with the left end of the cutter bar 2, and the cutter bar 2 is sequentially provided with a first polishing piece, a first wiping piece, a second polishing piece, a second wiping piece and a drilling piece from left to right;
the first grinding part comprises a first sleeve and a first connecting cylinder 4, the first sleeve and the first connecting cylinder 4 are fixed and communicated, and are all sleeved on the cutter bar 2, a single-side milling cutter 3 is arranged on the outer surface of the first sleeve, a first front thread through hole and a first rear thread through hole are symmetrically arranged at the front end and the rear end of the first connecting cylinder 4, a first threaded hole matched with the first front thread through hole and the first rear thread through hole is arranged on the cutter bar 2, a first front screw passes through the first front thread through hole, threads are arranged in the first threaded hole, a first rear screw passes through the first rear thread through hole, and threads are arranged in the first threaded hole;
the structure of the first wiping part is the same as that of the second wiping part, the first wiping part comprises a second sleeve and a second connecting cylinder 6, the second sleeve and the second connecting cylinder 6 are fixed and communicated with each other and are sleeved on the cutter bar 2, a plurality of brushes 5 are densely distributed on the outer surface of the second sleeve, a second front thread through hole and a second rear thread through hole are symmetrically arranged at the front end and the rear end of the second connecting cylinder 6, a second threaded hole matched with the second front thread through hole and the second rear thread through hole is arranged on the cutter bar 2, a second front screw penetrates through the second front thread through hole, the thread is arranged in the second threaded hole, a second rear screw penetrates through the second rear thread through hole, and the thread is arranged in the second threaded hole;
the second grinding part comprises a third sleeve and a third connecting cylinder 8, the third sleeve and the third connecting cylinder 8 are fixed and communicated with each other and are sleeved on the cutter bar 2, a step face milling cutter 7 is arranged on the outer surface of the third sleeve, a third front thread through hole and a third rear thread through hole are symmetrically arranged at the front end and the rear end of the third connecting cylinder 8, a third threaded hole matched with the third front thread through hole and the third rear thread through hole is arranged on the cutter bar 2, a third front screw passes through the third front thread through hole, a thread is arranged in the third threaded hole, a third rear screw passes through the third rear thread through hole, and the thread is arranged in the third threaded hole;
drilling spare include drilling rod 9, 9 right-hand members of drilling rod be equipped with drill bit 10, drilling rod 9 on from left to right the cover be equipped with fourth sleeve, outer spiral cutter 11 respectively, pass the drilling rod and fix on the outer wall of drilling rod 9 at the fourth sleeve, it has a plurality of brushes 5 to gather at the telescopic surface of fourth.
In this embodiment, the tool holder 1 is provided with a mounting screw hole for fixing the tool holder to a processing machine.
In this embodiment, the brush 5 includes a wire portion and an abrasive nylon portion, the wire portion is fixedly connected with the outer wall of the sleeve, and each other end of the wire portion is connected with a plurality of abrasive nylon portions.
In this embodiment, the left end of drilling rod 9 be equipped with fixed threaded hole, be equipped with the standing groove sunken towards the handle side at 2 right side ends of cutter arbor, be equipped with the preceding screw hole that communicates with the standing groove mutually perpendicularly in the right-hand member front side of cutter arbor 2, the left end of drilling rod 9 enters into the standing groove in, fixing bolt passes preceding screw hole, and the screw thread is established at fixed threaded hole downthehole.
In this embodiment, the cutter bar 2 is provided with a plurality of mounting threaded holes for fixedly mounting a plurality of polishing members.
The working process of the example is as follows: when the steering engine is used, if a certain part of the steering engine needs to be drilled, the drilling piece is used, and if the steering engine is not suitable for being disassembled; then the steering machine sequentially passes through the first polishing piece, the first wiping piece, the second polishing piece and the second wiping piece, so that polishing treatment on different parts of the steering machine is realized, and deburring treatment on the steering machine is also realized.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (5)
1. The utility model provides a car turns to quick-witted processing cutter which characterized in that: the tool comprises a tool handle and a tool bar, wherein the right end of the tool handle is connected with the left end of the tool bar, and a first polishing piece, a first wiping piece, a second polishing piece, a second wiping piece and a drilling piece are sequentially arranged on the tool bar from left to right;
the first grinding part comprises a first sleeve and a first connecting cylinder, the first sleeve and the first connecting cylinder are fixed and communicated, and are sleeved on the cutter bar, a single-face milling cutter is arranged on the outer surface of the first sleeve, a first front thread perforation and a first rear thread perforation are symmetrically arranged at the front end and the rear end of the first connecting cylinder, a first threaded hole matched with the first front thread perforation and the first rear thread perforation is arranged on the cutter bar, a first front screw penetrates through the first front thread perforation, the thread is arranged in the first threaded hole, a first rear screw penetrates through the first rear thread perforation, and the thread is arranged in the first threaded hole;
the structure of the first wiping part is the same as that of the second wiping part, the first wiping part comprises a second sleeve and a second connecting cylinder, the second sleeve and the second connecting cylinder are fixed and communicated, and are sleeved on the cutter bar, a plurality of hairbrushes are densely distributed on the outer surface of the second sleeve, a second front thread through hole and a second rear thread through hole are symmetrically arranged at the front end and the rear end of the second connecting cylinder, a second threaded hole matched with the second front thread through hole and the second rear thread through hole is arranged on the cutter bar, a second front screw passes through the second front thread through hole, the thread is arranged in the second threaded hole, a second rear screw passes through the second rear thread through hole, and the thread is arranged in the second threaded hole;
the second grinding part comprises a third sleeve and a third connecting cylinder, the third sleeve and the third connecting cylinder are fixed and communicated and are sleeved on the cutter bar, a step face milling cutter is arranged on the outer surface of the third sleeve, a third front thread through hole and a third rear thread through hole are symmetrically arranged at the front end and the rear end of the third connecting cylinder, a third threaded hole matched with the third front thread through hole and the third rear thread through hole is arranged on the cutter bar, a third front screw penetrates through the third front thread through hole, threads are arranged in the third threaded hole, a third rear screw penetrates through the third rear thread through hole, and threads are arranged in the third threaded hole;
drilling spare include the drilling rod, the drilling rod right-hand member be equipped with the drill bit, the drilling rod on from left to right the cover respectively be equipped with fourth sleeve, outer spiral cutter, pass the drilling rod and fix on the outer wall of drilling rod at the fourth sleeve, it has a plurality of brushes to gather at the telescopic surface of fourth.
2. The automobile steering machining tool according to claim 1, characterized in that: the knife handle is provided with an installation screw hole.
3. The automobile steering machining tool according to claim 1, characterized in that: the brush include wire portion and abrasive material nylon portion, wire portion and sleeve outer wall fixed connection, every many abrasive material nylon portions are connected to the other end of wire portion.
4. The automobile steering machining tool according to claim 1, characterized in that: the left end of drilling rod be equipped with fixed threaded hole, be equipped with the standing groove sunken towards the handle side at cutter arbor right side end, be equipped with the preceding screw hole that communicates with the standing groove looks is perpendicular in the right-hand member front side of cutter arbor, in the left end of drilling rod enters into the standing groove, fixing bolt passes preceding screw hole, and the screw thread is established at fixed threaded hole downthehole.
5. The automobile steering machining tool according to claim 1, characterized in that: the cutter bar is provided with a plurality of mounting threaded holes for fixedly mounting a plurality of polishing pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022798649.6U CN214350816U (en) | 2020-11-27 | 2020-11-27 | Machining tool for automobile steering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022798649.6U CN214350816U (en) | 2020-11-27 | 2020-11-27 | Machining tool for automobile steering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214350816U true CN214350816U (en) | 2021-10-08 |
Family
ID=77979618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022798649.6U Active CN214350816U (en) | 2020-11-27 | 2020-11-27 | Machining tool for automobile steering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214350816U (en) |
-
2020
- 2020-11-27 CN CN202022798649.6U patent/CN214350816U/en active Active
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