CN210967172U - Milling cutter disc - Google Patents
Milling cutter disc Download PDFInfo
- Publication number
- CN210967172U CN210967172U CN201921790369.1U CN201921790369U CN210967172U CN 210967172 U CN210967172 U CN 210967172U CN 201921790369 U CN201921790369 U CN 201921790369U CN 210967172 U CN210967172 U CN 210967172U
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- mounting groove
- fastening bolt
- head
- installation
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000003801 milling Methods 0.000 title claims abstract description 142
- 238000009434 installation Methods 0.000 claims abstract description 26
- 238000003754 machining Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 238000003701 mechanical milling Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses a milling cutter dish, including milling cutter dish body, a plurality of milling cutter and a plurality of fastening bolt, a plurality of milling cutter mounting groove has evenly been seted up at the edge of milling cutter dish body, milling cutter includes integrated into one piece's installation head and milling cutter head, be provided with a screw hole on the installation head, fastening bolt passes in proper order the left side wall of milling cutter mounting groove the screw hole of installation head with the right side wall of milling cutter mounting groove will milling cutter fixes in the milling cutter mounting groove. The utility model discloses a punch on milling cutter, then utilize fastening bolt to perforate the back fixed with milling cutter, can make milling cutter be injectd completely and can't move about in the milling cutter mounting groove again, guarantee the steadiness of milling cutter installation avoids milling cutter can take place the skew at the during operation, guarantees the precision of processing.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to milling cutter dish.
Background
In the mechanical milling field, the milling cutter disc is an important component, thereby installation milling cutter can carry out milling process to the work piece on the milling cutter disc body, current milling cutter disc is generally equipped with a milling cutter mounting groove on the milling cutter disc body, then compress tightly the milling cutter through the bolt and fix in the milling cutter mounting groove, when carrying out mechanical milling, because the vibrational force is great, make milling cutter produce the vibration dislocation easily, and then make the installation of milling cutter unstable, also influence the precision of processing.
Thus, the prior art has yet to be improved and enhanced.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing prior art's weak point, the utility model aims to provide a milling cutter dish can guarantee the steadiness of milling cutter installation, avoids milling cutter to lead to the unstable problem of installation because of the vibrational force is too big at the during operation, guarantees the machining precision.
In order to achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a milling cutter dish, includes milling cutter dish body, a plurality of milling cutter and a plurality of fastening bolt, a plurality of milling cutter mounting groove has evenly been seted up at the edge of milling cutter dish body, milling cutter includes integrated into one piece's installation head and milling cutter head, the overhead screw hole that is provided with of installation, fastening bolt passes in proper order the left side wall of milling cutter mounting groove the screw hole of installation head with the right side wall of milling cutter mounting groove will milling cutter fixes in the milling cutter mounting groove.
Preferably, in the milling cutter disc, a plurality of fastening bolt placing openings are further uniformly formed in the edge of the milling cutter disc body, and the fastening bolt placing openings are located between the two adjacent milling cutter mounting grooves.
Preferably, in the milling cutter disc, a pin hole is further formed in the fastening bolt, the milling cutter disc further comprises a plurality of cylindrical pins, and the cylindrical pins can penetrate through the pin hole.
Preferably, in the milling cutter head, the number of the fastening bolts in each milling cutter mounting groove is at least 2.
Preferably, in the milling cutter disc, a disc body mounting hole is formed in the middle of the milling cutter disc body, and a plurality of positioning holes are uniformly distributed around the disc body mounting hole.
Compared with the prior art, the utility model provides a milling cutter dish, including milling cutter dish body, a plurality of milling cutter and a plurality of fastening bolt, a plurality of milling cutter mounting groove has evenly been seted up at the edge of milling cutter dish body, milling cutter includes integrated into one piece's installation head and milling cutter head, the overhead screw hole that is provided with of installation, fastening bolt passes in proper order the left side wall of milling cutter mounting groove the screw hole of installation head with the right side wall of milling cutter mounting groove will milling cutter fixes in the milling cutter mounting groove. The utility model discloses a punch on milling cutter, then utilize fastening bolt to perforate the back fixed with milling cutter, can make milling cutter be injectd completely and can't move about in the milling cutter mounting groove again, guarantee the steadiness of milling cutter installation avoids milling cutter can take place the skew at the during operation, guarantees the precision of processing.
Drawings
Fig. 1 is a schematic structural diagram of a milling cutter disc according to a preferred embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a preferred embodiment of the fastening bolt in the milling cutter head provided by the present invention.
Fig. 3 is a schematic structural diagram of a preferred embodiment of the milling cutter in the milling cutter disc according to the present invention.
Detailed Description
The utility model provides a milling cutter dish, for making the utility model discloses a purpose, technical scheme and effect are clearer, make clear and definite, and it is right that the following refers to the attached drawing and the embodiment of lifting the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
It will be understood that when an element is referred to as being "on," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
It should be noted that the terms of orientation such as left, right, up and down in the embodiments of the present invention are only relative to each other or are referred to the normal use state of the product, and should not be considered as limiting.
Referring to fig. 1 to 3, the milling cutter provided in this embodiment includes a milling cutter body 1, a plurality of milling cutters 2 and a plurality of fastening bolts 3, a plurality of milling cutter mounting grooves 11 are uniformly formed in an edge of the milling cutter body 1, each milling cutter 2 includes an installation head 21 and a milling cutter head 22 which are integrally formed, a threaded hole 211 is formed in the installation head 21, and the fastening bolts 3 sequentially penetrate through a left side wall of the milling cutter mounting groove 11, the threaded hole 211 of the installation head 21, and a right side wall of the milling cutter mounting groove 11 to fix the milling cutter 2 in the milling cutter mounting groove 11.
Specifically, when the milling cutter is fixed, the fastening bolt 3 sequentially penetrates through the left side wall of the milling cutter mounting groove 11, the threaded hole 211 of the mounting head 21 and the right side wall of the milling cutter mounting groove 11, so that the milling cutter 2 can be completely fixed by the fastening bolt, and even if vibration is generated during machining, the position of the milling cutter 2 cannot be deviated, so that the stability of the milling cutter mounting can be ensured, the milling cutter is prevented from deviating during working, and the machining precision is ensured.
Preferably, a plurality of fastening bolt placing openings 12 are further evenly formed in the edge of the milling cutter disc body 1, the fastening bolt placing openings 12 are located between the two adjacent milling cutter mounting grooves 11, the fastening bolt placing openings 12 are arranged so that the heads of the fastening bolts 3 are exposed out of the milling cutter disc, and therefore the fastening bolts 3 can be conveniently taken down and the milling cutters 2 can be conveniently replaced.
Preferably, the fastening bolt 3 is further provided with a pin hole 31, the milling cutter disc further comprises a plurality of cylindrical pins (not shown in the figure), the cylindrical pins can pass through the pin hole 31, the cylindrical pins can further limit the stability of the installation of the fastening bolt 3 and the milling cutter 2, and the milling cutter 2 is further ensured to be incapable of shaking.
Preferably, the number of fastening bolts 3 in each milling cutter mounting groove is at least 2.
Preferably, the middle of the milling cutter disc body 1 is provided with a disc body mounting hole 13, a plurality of positioning holes 14 are uniformly distributed around the disc body mounting hole 13, so that the milling cutter disc and the milling shaft can be conveniently mounted.
To sum up, the utility model provides a milling cutter dish, including milling cutter dish body, a plurality of milling cutter and a plurality of fastening bolt, a plurality of milling cutter mounting groove has evenly been seted up at the edge of milling cutter dish body, milling cutter includes integrated into one piece's installation head and milling cutter head, the overhead screw hole that is provided with of installation, fastening bolt passes in proper order the left side wall of milling cutter mounting groove the screw hole of installation head with the right side wall of milling cutter mounting groove will milling cutter fixes in the milling cutter mounting groove. The utility model discloses a punch on milling cutter, then utilize fastening bolt to perforate the back fixed with milling cutter, can make milling cutter be injectd completely and can't move about in the milling cutter mounting groove again, guarantee the steadiness of milling cutter installation avoids milling cutter can take place the skew at the during operation, guarantees the precision of processing.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.
Claims (5)
1. The utility model provides a milling cutter dish, its characterized in that, includes milling cutter dish body, a plurality of milling cutter and a plurality of fastening bolt, a plurality of milling cutter mounting groove has evenly been seted up at the edge of milling cutter dish body, milling cutter includes integrated into one piece's installation head and milling cutter head, be provided with a screw hole on the installation head, fastening bolt passes in proper order the left side wall of milling cutter mounting groove the screw hole of installation head with the right side wall of milling cutter mounting groove will milling cutter fixes in the milling cutter mounting groove.
2. The milling cutter head according to claim 1, wherein a plurality of fastening bolt receiving openings are uniformly formed in the edge of the milling cutter head body, and the fastening bolt receiving openings are located between two adjacent milling cutter mounting grooves.
3. The milling cutter disc of claim 1 wherein said fastening bolt further defines a pin bore, said milling cutter disc further including a plurality of cylindrical pins, said cylindrical pins being adapted to pass through said pin bore.
4. The milling cutter head according to claim 1, wherein the number of fastening bolts in each milling cutter mounting slot is at least 2.
5. The milling cutter head of claim 1, wherein a disk body mounting hole is provided in the middle of the milling cutter head body, and a plurality of positioning holes are uniformly distributed around the disk body mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921790369.1U CN210967172U (en) | 2019-10-23 | 2019-10-23 | Milling cutter disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921790369.1U CN210967172U (en) | 2019-10-23 | 2019-10-23 | Milling cutter disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210967172U true CN210967172U (en) | 2020-07-10 |
Family
ID=71454106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921790369.1U Expired - Fee Related CN210967172U (en) | 2019-10-23 | 2019-10-23 | Milling cutter disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210967172U (en) |
-
2019
- 2019-10-23 CN CN201921790369.1U patent/CN210967172U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 |