CN214393803U - Rack milling cutter cutting fixture - Google Patents
Rack milling cutter cutting fixture Download PDFInfo
- Publication number
- CN214393803U CN214393803U CN202120126130.5U CN202120126130U CN214393803U CN 214393803 U CN214393803 U CN 214393803U CN 202120126130 U CN202120126130 U CN 202120126130U CN 214393803 U CN214393803 U CN 214393803U
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- CN
- China
- Prior art keywords
- milling cutter
- graduation
- rack
- picture peg
- rack milling
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- 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.)
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Abstract
The utility model discloses a rack milling cutter cutting jig, including the graduated plate, be provided with the graduation picture peg on the graduated plate, be provided with the graduation bolt in the graduation hole that inserts on the graduated plate at graduation picture peg lower surface, be provided with the screw hole that runs through in the middle of the graduation picture peg, the portion of inserting of graduation picture peg inserts in rack milling cutter's hole, is provided with the milling cutter clamp plate on rack milling cutter, and the bolt of fixed milling cutter clamp plate passes the milling cutter clamp plate, rack milling cutter fixes in the screw hole of graduation picture peg. The utility model has the advantages of simple structure and reasonable design, the rack milling cutter of wearing and tearing is conveniently carried out the centre gripping, is convenient for cut and grinding the wearing and tearing position fast.
Description
Technical Field
The utility model relates to an anchor clamps, specific rack milling cutter cutting jig that says so.
Background
In the process of milling the rack, the rack milling cutter occasionally causes abnormal abrasion of the rack milling cutter due to the problem of workpiece materials. The conventional method is adopted to grind the front cutter face of the rack milling cutter, which wastes labor, time and energy, and is relatively waste when being scrapped.
Disclosure of Invention
In order to solve the problem, the utility model provides a can rack milling cutter carry out the centre gripping, be convenient for carry out the anchor clamps that cutting and grinding were handled.
In order to achieve the purpose, the utility model discloses a realize through following technical scheme:
the utility model relates to a rack milling cutter cutting jig, including the graduation board, be provided with the graduation picture peg on the graduation board, be provided with the graduation bolt in the graduation hole that inserts on the graduation board at graduation picture peg lower surface, be provided with the screw hole that runs through in the middle of the graduation picture peg, the portion of inserting of graduation picture peg inserts in rack milling cutter's hole, is provided with the milling cutter clamp plate on rack milling cutter, and the bolt of fixed milling cutter clamp plate passes the milling cutter clamp plate, rack milling cutter fixes in the screw hole of graduation picture peg.
The utility model discloses a further improvement lies in: the number and position of the indexing holes correspond to the number and position of teeth on the rack milling cutter.
The utility model has the advantages that: fixing the dividing plate on DK7780 linear cutting equipment, fixing the dividing inserting plate and the dividing plate, fixing the rack milling cutter between the dividing inserting plate and the milling cutter pressing plate, fixing the rack milling cutter of the dividing inserting plate through bolts, and fixing the rack milling cutter of the dividing inserting plate together to cut and abrade cutter teeth in sequence after the cutting position is adjusted. The on-line cutting equipment can cut off the worn part quickly and then perform conventional grinding on a grinding machine. Convenient and fast, and can recover certain loss.
The utility model has the advantages of simple structure and reasonable design, the rack milling cutter of wearing and tearing is conveniently carried out the centre gripping, is convenient for cut and grinding the wearing and tearing position fast.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a sectional view of the present invention.
Wherein: 1-indexing plate, 11-indexing hole, 2-indexing insert plate, 21-indexing bolt, 3-milling cutter pressing plate and 4-bolt.
Detailed Description
In order to enhance the understanding of the present invention, the following detailed description of the present invention will be made with reference to the accompanying drawings and examples, which are only used for explaining the present invention and do not limit the scope of the present invention.
As shown in fig. 1-2, the utility model relates to a rack milling cutter cutting jig, including graduation board 1, be provided with graduation picture peg 2 on graduation board 1, be provided with the graduation bolt 21 in inserting the index hole 11 on graduation board 1 at graduation picture peg 2 lower surface, be provided with the screw hole that runs through in the middle of graduation picture peg 2, the portion of inserting of graduation picture peg 2 inserts in rack milling cutter's hole, be provided with milling cutter clamp plate 3 on rack milling cutter, bolt 4 of fixed milling cutter clamp plate 3 passes milling cutter clamp plate 3, rack milling cutter fixes in the screw hole of graduation picture peg 2. The indexing inserted pins 21 on the lower surface of the indexing inserted plate 2 are inserted into different indexing holes 11 to realize the adjustment of the position of the rack milling cutter, wherein the number and the position of the indexing holes 11 correspond to the number and the positions of teeth on the rack milling cutter, so that the indexing inserted plate can be accurately positioned and indexed, and the worn teeth on the rack milling cutter can be rapidly cut and ground.
The utility model has the advantages of simple structure and reasonable design, the rack milling cutter of wearing and tearing is conveniently carried out the centre gripping, is convenient for cut and grinding the wearing and tearing position fast.
The above embodiments are only specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can understand that the changes or substitutions are included in the scope of the present invention, and therefore, the scope of protection of the present invention shall be subject to the scope of protection of the claims.
Claims (2)
1. A rack milling cutter cutting jig, includes division board (1), its characterized in that: be provided with graduation picture peg (2) on graduated plate (1) graduation picture peg (2) lower surface is provided with inserts graduation bolt (21) in graduation hole (11) on graduated plate (1) be provided with the screw hole that runs through in the middle of graduation picture peg (2), the portion of inserting of graduation picture peg (2) inserts in rack milling cutter's hole rack milling cutter upper end is provided with milling cutter clamp plate (3), and is fixed bolt (4) of milling cutter clamp plate (3) pass milling cutter clamp plate (3), rack milling cutter fix in graduation picture peg (2) in the screw hole.
2. The rack mill cutting jig according to claim 1, wherein: the number and position of the indexing holes (11) correspond to the number and position of teeth on the rack milling cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120126130.5U CN214393803U (en) | 2021-01-18 | 2021-01-18 | Rack milling cutter cutting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120126130.5U CN214393803U (en) | 2021-01-18 | 2021-01-18 | Rack milling cutter cutting fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214393803U true CN214393803U (en) | 2021-10-15 |
Family
ID=78046196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120126130.5U Active CN214393803U (en) | 2021-01-18 | 2021-01-18 | Rack milling cutter cutting fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214393803U (en) |
-
2021
- 2021-01-18 CN CN202120126130.5U patent/CN214393803U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |