CN209918971U - Die mould moves cover half frame disposal groove processing cutter - Google Patents
Die mould moves cover half frame disposal groove processing cutter Download PDFInfo
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- CN209918971U CN209918971U CN201920692898.1U CN201920692898U CN209918971U CN 209918971 U CN209918971 U CN 209918971U CN 201920692898 U CN201920692898 U CN 201920692898U CN 209918971 U CN209918971 U CN 209918971U
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Abstract
The utility model provides a die-casting mould moving and fixed mold frame garbage groove processing cutter, which comprises a cutter bar and a cutter head; the cutter head is detachably connected with the front end of the cutter bar; the cutter bar is internally provided with a shockproof hole parallel to the axis of the cutter bar; the cutter head comprises a connecting part positioned at the rear part, a reinforcing part positioned at the middle part and a cutter particle mounting part positioned at the front part; the side surface of the knife grain mounting part is at least provided with two knife grain mounting grooves vertical to the axial lead of the knife head; the knife grain mounting groove comprises a knife grain mounting position and a knife grain pressing block mounting position, and the position of the knife grain pressing block mounting position protrudes out of the position of the knife grain mounting position. The utility model discloses a die mould moves cover half frame disposal groove processing cutter, simple structure, convenient to use can cooperate numerical control machining center equipment to process out the rubbish groove that the die mould moved, cover half frame, compares with discharge machining, has improved machining efficiency, has reduced manufacturing cost.
Description
Technical Field
The utility model relates to a pressure casting field, concretely relates to die mould moves cover half frame disposal basin processing cutter.
Background
Pressure casting, also known as "pressure casting," refers to a process in which a liquid or semi-liquid metal is filled into a cavity of a die casting mold at a relatively high rate under the action of high pressure, and is formed and solidified under pressure to obtain a casting.
Die casting molds are critical to pressure casting. Along with the increasingly fierce market competition, the production period of the die is greatly shortened, and the production period of the semi-finished die frame of the die is correspondingly shortened. The garbage groove in the movable and fixed die frames of the die-casting die is one of the reasons that the production cycle of the die-casting die is difficult to shorten due to the large processing difficulty.
At present, the garbage groove in the movable and fixed die frames of the die-casting die is difficult to machine, and common cutters in the market are difficult to machine; the common processing method is the electric discharge processing, the electric discharge processing efficiency is low, and the electric discharge processing with large surface value can be completed in a long time, so that the production period of the movable and fixed die frames of the die casting die is increased, and the production cost is also increased.
Therefore, a novel tool is needed, which can be matched with a numerical control machining center device to machine a garbage groove of a movable die frame and a fixed die frame of a die-casting die.
Disclosure of Invention
In order to solve the problem, the utility model provides a die mould moves cover half frame disposal basin processing cutter.
The technical scheme of the utility model is that: a die-casting die moving and fixed die frame garbage groove machining tool comprises a tool bar and a tool bit; the cutter head is detachably connected to the front end of the cutter bar; a shockproof hole parallel to the axial lead of the cutter bar is arranged in the cutter bar; the cutter head comprises a connecting part positioned at the rear part, a reinforcing part positioned at the middle part and a cutter grain mounting part positioned at the front part; the side surface of the knife particle mounting part is at least provided with two knife particle mounting grooves vertical to the axial lead of the knife head; the knife grain mounting groove comprises a knife grain mounting position and a knife grain pressing block mounting position, and the position of the knife grain pressing block mounting position protrudes out of the position of the knife grain mounting position.
Furthermore, a first threaded hole is formed in the front end of the cutter bar, and a screw rod is arranged at the rear end of the cutter head; the screw rod is detachably connected in the first threaded hole.
Further, the cutter bar and the cutter head can also be fixedly connected in an integrally forming mode.
Furthermore, the number of the knife grain mounting grooves is 2-4, and the knife grain mounting grooves are uniformly distributed on the side surface of the knife grain mounting part.
Furthermore, a second threaded hole for fixing the cutter particles is formed in the cutter particle mounting position.
Furthermore, a third threaded hole for fixing the cutter particle pressing block is formed in the cutter particle pressing block mounting position.
Furthermore, the front end of the cutter head is provided with a space avoiding position.
Further, the diameter of the front end of the reinforcing part is larger than that of the rear end of the reinforcing part.
Furthermore, the side surface of the connecting part is provided with a wrench position which is vertical to the axial lead of the tool bit.
The utility model discloses a die mould moves cover half frame disposal groove processing cutter, simple structure, convenient to use can cooperate numerical control machining center equipment to process out the rubbish groove that the die mould moved, cover half frame, compares with discharge machining, has improved machining efficiency, has reduced manufacturing cost.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
FIG. 3 is a schematic view of a refuse chute processing step 1;
fig. 4 is a schematic view of the refuse chute processing step 2.
In the figure, 1-knife bar, 2-knife head; 1.1-shockproof hole, 1.2-first threaded hole; 2.1 connecting part, 2.2 reinforcing part, 2.3 cutting particle mounting part, 2.4 cutting particle mounting groove, 2.5 screw rod, 2.6 spanner position and 2.7 vacancy avoiding position; 2.4.1-knife granule mounting position, 2.4.2-knife granule pressing block mounting position, 2.4.3-second threaded hole and 2.4.4-third threaded hole.
Detailed Description
The following description is made in detail in connection with the accompanying drawings for a garbage groove processing cutter for movable and fixed die frames of the die-casting die.
As shown in fig. 1 and 2, the die-casting die movable and fixed die frame garbage groove machining tool comprises a tool bar 1 and a tool bit 2; the cutter head 2 is detachably connected to the front end of the cutter bar 1; a shockproof hole 1.1 parallel to the axial lead of the cutter bar 1 is arranged in the cutter bar 1; the tool bit 2 comprises a connecting part 2.1 positioned at the rear part, a reinforcing part 2.2 positioned at the middle part and a tool grain mounting part 2.3 positioned at the front part; the side surface of the knife particle mounting part 2.3 is at least provided with two knife particle mounting grooves 2.4 vertical to the axial lead of the knife head 2; the knife grain mounting groove 2.4 comprises a knife grain mounting position 2.4.1 and a knife grain pressing block mounting position 2.4.2, and the position of the knife grain pressing block mounting position 2.4.2 is protruded out of the position of the knife grain mounting position 2.4.1; the front end of the cutter bar 1 is provided with a first threaded hole 1.2, and the rear end of the cutter head 2 is provided with a screw 2.5; the screw rod 2.5 is detachably connected in the first threaded hole 1.2; the cutter bar 1 and the cutter head 2 can also be fixedly connected in an integrated forming mode. The number of the knife grain mounting grooves 2.4 is 2-4, and the knife grain mounting grooves are uniformly distributed on the side surface of the knife grain mounting part 2.3; a second threaded hole 2.4.3 for fixing the cutter particles is formed in the cutter particle mounting position 2.4.1; a third threaded hole 2.4.4 for fixing the cutter grain pressing block is formed in the cutter grain pressing block mounting position 2.4.2; the front end of the tool bit 2 is provided with a space avoiding position 2.7; the diameter of the front end of the reinforcing part 2.2 is larger than that of the rear end; the side surface of the connecting part 2.1 is provided with a wrench position 2.6 which is vertical to the axial lead of the tool bit 2.
In practical use, an operator firstly connects the cutter bar 1 and the cutter head 2 in a way that the first threaded hole 1.2 is matched with the screw 2.5, and screws the cutter bar 1 and the cutter head 2 by a wrench by means of the wrench position 2.6; installing a cutter grain on the cutter grain installation position 2.4.1, and fixing the cutter grain in a mode that a screw is matched with the second threaded hole 2.4.3; a cutter particle pressing block is arranged on the cutter particle pressing block mounting position 2.4.2, and the cutter particle pressing block is used for pressing the cutter particles in a mode that a screw is matched with the third threaded hole 2.4.4, so that the cutter particles are reinforced; and after the installation is finished, the die-casting mold movable and fixed mold frame garbage can is processed.
As shown in fig. 3 and 4, in the actual processing, the die-casting mold movable and fixed mold frame garbage can be processed according to the following steps:
step 1, firstly, processing the upper right corner part (section line part) of the garbage bin by a T-shaped bin cutter;
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (9)
1. The utility model provides a die mould moves cover half frame disposal groove processing cutter which characterized in that: comprises a cutter bar (1) and a cutter head (2); the cutter head (2) is detachably connected to the front end of the cutter bar (1); a shockproof hole (1.1) parallel to the axial lead of the cutter bar (1) is arranged in the cutter bar (1); the cutter head (2) comprises a connecting part (2.1) positioned at the rear part, a reinforcing part (2.2) positioned at the middle part and a cutter grain mounting part (2.3) positioned at the front part; the side surface of the knife granule mounting part (2.3) is at least provided with two knife granule mounting grooves (2.4) vertical to the axial lead of the knife head (2); the knife grain installation groove (2.4) comprises a knife grain installation position (2.4.1) and a knife grain pressing block installation position (2.4.2), and the position of the knife grain pressing block installation position (2.4.2) protrudes out of the position of the knife grain installation position (2.4.1).
2. The die-casting die movable and fixed die frame garbage can machining tool as claimed in claim 1, characterized in that: a first threaded hole (1.2) is formed in the front end of the cutter bar (1), and a screw rod (2.5) is arranged at the rear end of the cutter head (2); the screw rod (2.5) is detachably connected in the first threaded hole (1.2).
3. The die-casting die movable and fixed die frame garbage can machining tool as claimed in claim 2, characterized in that: the cutter bar (1) and the cutter head (2) can also be fixedly connected in an integrally formed mode.
4. The die-casting die movable and fixed die frame garbage can machining tool as claimed in claim 1, characterized in that: the number of the knife granule mounting grooves (2.4) is 2-4, and the knife granule mounting grooves are uniformly distributed on the side surface of the knife granule mounting part (2.3).
5. The die-casting die movable and fixed die frame garbage can machining tool as claimed in claim 1, characterized in that: and a second threaded hole (2.4.3) for fixing the cutter particles is formed in the cutter particle mounting position (2.4.1).
6. The die-casting die movable and fixed die frame garbage can machining tool as claimed in claim 1, characterized in that: and a third threaded hole (2.4.4) for fixing the cutter grain pressing block is formed in the cutter grain pressing block mounting position (2.4.2).
7. The die-casting die movable and fixed die frame garbage can machining tool as claimed in claim 1, characterized in that: the front end of the cutter head (2) is provided with a space avoiding position (2.7).
8. The die-casting die movable and fixed die frame garbage can machining tool as claimed in claim 1, characterized in that: the diameter of the front end of the reinforcing part (2.2) is larger than that of the rear end.
9. The die-casting die movable and fixed die frame garbage can machining tool as claimed in claim 1, characterized in that: the side surface of the connecting part (2.1) is provided with a wrench position (2.6) which is vertical to the axial lead of the tool bit (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920692898.1U CN209918971U (en) | 2019-05-15 | 2019-05-15 | Die mould moves cover half frame disposal groove processing cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920692898.1U CN209918971U (en) | 2019-05-15 | 2019-05-15 | Die mould moves cover half frame disposal groove processing cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209918971U true CN209918971U (en) | 2020-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920692898.1U Active CN209918971U (en) | 2019-05-15 | 2019-05-15 | Die mould moves cover half frame disposal groove processing cutter |
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| Country | Link |
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| CN (1) | CN209918971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109954916A (en) * | 2019-05-15 | 2019-07-02 | 宁波富信模胚有限公司 | A kind of compression mod active and inactive mold frame refuse chute process tool |
-
2019
- 2019-05-15 CN CN201920692898.1U patent/CN209918971U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109954916A (en) * | 2019-05-15 | 2019-07-02 | 宁波富信模胚有限公司 | A kind of compression mod active and inactive mold frame refuse chute process tool |
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