CN214079309U - Cutting triangular assembled turning blade - Google Patents
Cutting triangular assembled turning blade Download PDFInfo
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- CN214079309U CN214079309U CN202023274855.3U CN202023274855U CN214079309U CN 214079309 U CN214079309 U CN 214079309U CN 202023274855 U CN202023274855 U CN 202023274855U CN 214079309 U CN214079309 U CN 214079309U
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- blade
- cutter
- cutting
- cutter arbor
- tool bit
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Abstract
The utility model discloses a cutting is with three horn shapes assembled turning inserts, including cutter arbor, tool bit, connecting seat, blade mounting groove, cutter releasing groove screw, fastening bolt, press from both sides tight piece, blade, spring cushion, blade edge of a knife or a sword, blade screw, boss and recess. Compared with the prior art, the utility model discloses possess following beneficial effect: this cutting is with three horn shape assembled turning inserts, a blade, the tool bit, the cutter arbor designs respectively for swing joint, the blade is the cutting part, the damage speed is the fastest, can only change the blade, the tool bit, the cutter arbor can obtain used repeatedly, improve the utilization ratio of device, because the function of sword is different, the shape of blade and tool bit is different, when changing the cutter of different functions, can only change blade and cutter head part like this, the cutter arbor can be general, the utilization ratio of material obtains improving like this, the also great reduction of cost of cutter.
Description
Technical Field
The utility model relates to a cutting device specifically is a cutting is with three horn shapes assembled turning inserts.
Background
In the field of machining metal cutting, higher requirements are put on the precision, cutting performance, working reliability, machining efficiency and the like of a cutter. The blade, the tool bit and the tool bar of the general turning tool are connected into a whole and inseparable, the damage speed of the blade, the tool bit and the tool bar is different, the blade is a cutting part, the damage speed is fastest, and when the blade is damaged, the tool bit and the tool bar part are abandoned, so that the material waste of the tool is serious, the utilization rate is reduced, the cost is increased, and the tool bit and the tool bar are discarded
Therefore, in order to solve these problems, a cutting triangular assembled turning insert is provided.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving the above problems and to providing a cutting triangular assembled turning insert.
The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides a cutting is with three horn shapes assembled turning inserts, includes the cutter arbor, the preceding tool bit that is provided with of cutter arbor, the back of cutter arbor is provided with the connecting seat, the preceding blade mounting groove that is provided with of tool bit, the centre of blade mounting groove is provided with puts the sword groove screw, the back of cutter bit is provided with the boss, the higher authority of blade mounting groove is provided with spring cushion, spring cushion's higher authority is provided with the blade, the higher authority of blade is provided with the fastener, the side of blade is provided with the edge of a knife or a sword, the centre of blade is provided with the blade screw, the edge of cutter arbor is provided with the recess.
Preferably, the blade is arranged in a triangular structure, and three blades are arranged on three edges of the blade.
Preferably, the fastening bolt passes through the insert screw hole and the blade accommodating groove screw hole to mount the insert inside the insert mounting groove.
Preferably, the cutter bar, the cutter head and the blade are arranged into an assembling structure, and a flat connecting seat is arranged behind the cutter bar.
Preferably, a groove is formed between the cutter bar and the cutter head, and the cutter head is connected with the cutter bar through a boss.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this cutting is with triangle assembled turning insert designs blade, tool bit, cutter arbor as swing joint respectively, and the blade is the cutting part, and the damage speed is the fastest, can only change the blade, and tool bit, cutter arbor can obtain used repeatedly, improve the utilization ratio of device.
2. This cutting is with triangle assembled turning insert because the function of sword is different, and the shape of blade and tool bit is different, when changing the cutter of different functions, can only change blade and tool bit portion like this, and the cutter arbor can be general, and the utilization ratio of material obtains improving like this, the also great reduction of cost of cutter.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the blade of the present invention;
FIG. 3 is a schematic structural view of the blade mounting groove of the present invention;
FIG. 4 is a schematic structural view of the boss of the present invention;
in the figure: 1. a cutter bar; 2. a cutter head; 3. a connecting seat; 4. a blade mounting groove; 5. a cutter placing groove screw hole; 6. Fastening a bolt; 7. a clamping block; 8. a blade; 9. a spring cushion block; 10. a blade point; 11. a blade screw hole; 12. a boss; 13. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, a triangular assembled turning insert for cutting includes an insert holder 1, an insert head 2 is disposed in front of the insert holder 1, the insert 8 is configured in a triangular structure, three edges of the insert 8 are provided with three insert points 10, a connecting seat 3 is disposed behind the insert holder 1, an insert mounting groove 4 is disposed in front of the insert holder 2, a fastening bolt 6 passes through an insert screw hole 11 and an insert slot placing screw hole 5 to mount the insert 8 inside the insert mounting groove 4, an insert slot placing screw hole 5 is disposed in the middle of the insert mounting groove 4, a boss 12 is disposed behind the insert holder 2, a spring cushion block 9 is disposed above the insert mounting groove 4, the insert holder 1, the insert 2 and the insert 8 are configured in an assembled structure, a flat connecting seat 3 is disposed behind the insert holder 1, and the insert 8 is disposed above the spring cushion block 9, the higher authority of blade 8 is provided with fastener 7, the side of blade 8 is provided with blade edge 10, be provided with recess 13 between cutter arbor 1 and the cutter head 2, cutter head 2 is connected with cutter arbor 1 through boss 12, the centre of blade 8 is provided with blade screw 11, the edge of cutter arbor 1 is provided with recess 13.
The working principle is as follows: when the cutting triangular assembled turning insert is used, the cutting head 2 is firstly connected to the inside of the cutter bar 1 through the boss 12, then the insert 8 and the spring cushion block 9 are installed in the insert installation groove 4, and finally the device is fixed, so that the cutting triangular assembled turning insert can be normally used.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a cutting is with triangle assembled turning insert, includes cutter arbor (1), its characterized in that: the utility model discloses a cutter arbor, including cutter arbor (1), connecting seat (3) are provided with in the front of cutter arbor (1), the preceding blade mounting groove (4) that is provided with of cutter arbor (1), the centre of blade mounting groove (4) is provided with puts sword groove screw (5), the back of cutter arbor (2) is provided with boss (12), the higher authority of blade mounting groove (4) is provided with spring cushion (9), the higher authority of spring cushion (9) is provided with blade (8), the higher authority of blade (8) is provided with fastener (7), the side of blade (8) is provided with blade (10), the centre of blade (8) is provided with blade screw (11), the edge of cutter arbor (1) is provided with recess (13).
2. The cutting insert according to claim 1, wherein: the blade (8) is of a triangular structure, and three edges of the blade (8) are provided with three blade points (10).
3. The cutting insert according to claim 1, wherein: the blade installing structure is characterized by further comprising a fastening bolt (6), wherein the fastening bolt (6) penetrates through the blade screw hole (11) and the blade placing groove screw hole (5) to install the blade (8) in the blade installing groove (4).
4. The cutting insert according to claim 1, wherein: the cutter bar (1), the cutter head (2) and the blade (8) are arranged to be of an assembling structure, and the flat connecting seat (3) is arranged behind the cutter bar (1).
5. The cutting insert according to claim 1, wherein: a groove (13) is formed between the cutter bar (1) and the cutter head (2), and the cutter head (2) is connected with the cutter bar (1) through a boss (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023274855.3U CN214079309U (en) | 2020-12-30 | 2020-12-30 | Cutting triangular assembled turning blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023274855.3U CN214079309U (en) | 2020-12-30 | 2020-12-30 | Cutting triangular assembled turning blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214079309U true CN214079309U (en) | 2021-08-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023274855.3U Active CN214079309U (en) | 2020-12-30 | 2020-12-30 | Cutting triangular assembled turning blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214079309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732329A (en) * | 2021-09-30 | 2021-12-03 | 常州佳弘智能科技有限公司 | PCBN blade subassembly with high temperature resistance tool bit |
-
2020
- 2020-12-30 CN CN202023274855.3U patent/CN214079309U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732329A (en) * | 2021-09-30 | 2021-12-03 | 常州佳弘智能科技有限公司 | PCBN blade subassembly with high temperature resistance tool bit |
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