CN219746446U - Milling mechanism of drill slot milling equipment - Google Patents
Milling mechanism of drill slot milling equipment Download PDFInfo
- Publication number
- CN219746446U CN219746446U CN202321239870.5U CN202321239870U CN219746446U CN 219746446 U CN219746446 U CN 219746446U CN 202321239870 U CN202321239870 U CN 202321239870U CN 219746446 U CN219746446 U CN 219746446U
- Authority
- CN
- China
- Prior art keywords
- milling
- supporting plate
- power head
- drill
- reference block
- 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.)
- Active
Links
- 238000003801 milling Methods 0.000 title claims abstract description 68
- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 238000003754 machining Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 3
- 238000007792 addition Methods 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model provides a milling mechanism of a drill slot milling device, and belongs to the field of machine tools. The milling mechanism solves the problems that an existing milling mechanism applied to a spiral groove of a drill bit is poor in milling efficiency and low in milling precision. The milling mechanism of the drill slot milling equipment comprises a power head, a milling cutter which is positioned on a main shaft of the power head and used for milling, and a supporting plate component which can be installed by the power head, wherein the supporting plate component can realize up-and-down adjustment and transverse movement of the power head. The utility model has the advantages of high efficiency, high precision and long service life.
Description
Technical Field
The utility model belongs to the field of machine tools, and relates to a milling mechanism, in particular to a milling mechanism of a drill slot milling device.
Background
With the continuous progress and development of the mechanical industry in China, the demand for industrial products in the mechanical industry is continuously increasing, and the impact drill bit is one of the requirements. The percussion drill is a device for clamping on impact electric drill, and is used for drilling concrete foundation, wall, brick wall and granite, so that the fastening pieces of expansion bolt and plastic expansion pipe can be mounted in the hole.
The two-generation machining part is required to be finished by an automatic groove milling device and a blade part machining device respectively, namely, a sliding groove is machined on the clamping end, a spiral groove is machined on the blade part, and the spiral groove machining is usually performed by adopting a special automatic groove milling device.
However, the existing milling device applied to milling of the spiral groove of the drill bit is complex in structure, most of milling devices adopt horizontal structures, the milling process is long, vibration can occur, the machining precision of the spiral groove of the drill bit is poor, and the efficiency is low.
Disclosure of Invention
The present utility model is directed to solving the above problems by providing a milling mechanism for a slot milling apparatus for a drill.
The aim of the utility model can be achieved by the following technical scheme: the milling mechanism of the drill slot milling equipment comprises a power head and a milling cutter which is positioned on a main shaft of the power head and used for milling, and is characterized by also comprising a supporting plate component which can be used for installing the power head, wherein the supporting plate component can realize the up-and-down adjustment and the transverse movement of the power head;
an adjusting component for adjusting the power head is arranged between the supporting plate component and the power head;
the adjusting assembly comprises a fixed plate for fixedly mounting the power head and a reference block arranged on the supporting plate assembly, wherein the fixed plate is movably connected with the reference block through a connecting shaft;
the central axis of the connecting shaft and the central point of the milling cutter on the power head are arranged in a coaxial structure.
In the milling mechanism of the drill milling groove equipment, the supporting plate assembly comprises a large supporting plate capable of transversely moving and a small supporting plate which is positioned on one side of the large supporting plate and can be adjusted in an up-down moving mode, and the fixed plate is movably connected to the small supporting plate through the cooperation of the reference block.
In the milling mechanism of the drill slot milling equipment, the small supporting plate can drive the fixing plate to move up and down axially and adjust, and the fixing plate drives the power head and the cutting tool thereof to move up and down.
In the milling mechanism of the drill slot milling equipment, the reference block is arranged on the small supporting plate, and the reference block can be connected to the small supporting plate through bolt fastening or is arranged in an integrated structure with the small supporting plate.
In the milling mechanism of the drill slot milling equipment, the power head and the fixing plate can be arranged in a bolt mutual fixing structure or in an integrated structure.
Compared with the prior art, the milling mechanism of the drill slot milling equipment has the advantages of simple structural design, convenience in machining angle adjustment, simplicity and convenience in adjustment, reduction in manual adjustment labor force, and high milling efficiency and milling precision of the drill helical slot.
Drawings
Fig. 1 is a schematic perspective view of a milling mechanism of the milling groove equipment of the drill bit.
Fig. 2 is a schematic diagram of a milling mechanism of the milling groove device of the drill bit.
Fig. 3 is a schematic side view of a milling mechanism of the milling slot device of the drill bit.
In the figure, 1, a power head; 2. a cutting tool; 3. a fixing plate; 4. a reference block; 5. a large supporting plate; 6. a small supporting plate.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1, 2 and 3, the milling mechanism of the drill slot milling equipment comprises a power head 1, a milling cutter which is positioned on a main shaft of the power head 1 and used for milling, and a supporting plate component which can be used for installing the power head 1, wherein the supporting plate component can realize up-and-down adjustment and transverse movement of the power head 1, the structure is convenient for angle adjustment before the spiral slot processing of the drill, improves the processing precision and the processing efficiency, and reduces manual adjustment;
an adjusting component for adjusting the power head 1 is arranged between the supporting plate component and the power head 1, the adjusting component comprises a fixed plate 3 for fixedly mounting the power head 1 and a reference block 4 arranged on the supporting plate component, the fixed plate 3 is movably connected with the reference block 4 through a connecting shaft, and the central axis of the connecting shaft is arranged in a coaxial structure with the central point of a milling cutter on the power head 1. Through the structure, the power head 1 can be effectively adjusted in the circumferential direction of the central axis of the connecting shaft, and the milling precision and the milling efficiency are improved.
Further, in order to facilitate the transverse adjustment of the power head 1, the support plate assembly comprises a large support plate 5 capable of transversely moving and a small support plate 6 which is positioned on one side of the large support plate 5 and capable of being adjusted in an up-down moving manner, and the fixed plate 3 is movably connected to the small support plate 6 in a matched manner through the reference block 4.
Further, for the up-and-down movement adjustment of the power head 1, the small supporting plate 6 can drive the fixing plate 3 to move up and down axially, and then drive the power head 1 and the cutting tool 2 thereof to move up and down through the fixing plate 3.
Further, the reference block 4 is disposed on the small supporting plate 6, the reference block 4 can be fastened and connected to the small supporting plate 6 by bolts or is disposed in an integrally formed structure with the small supporting plate 6, and the power head 1 and the fixing plate 3 can be disposed in a mutually fixed structure by bolts or in an integrally formed structure.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Although the terms of the power head 1, the cutting tool 2, the fixing plate 3, the reference block 4, the large pallet 5, the small pallet 6, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.
Claims (5)
1. The milling mechanism of the drill slot milling equipment comprises a power head (1) and a milling cutter which is positioned on a main shaft of the power head (1) and used for milling, and is characterized by also comprising a supporting plate component which can be used for installing the power head (1), wherein the supporting plate component can realize up-and-down adjustment and transverse movement of the power head (1);
an adjusting component used for adjusting the power head (1) is arranged between the supporting plate component and the power head (1);
the adjusting assembly comprises a fixed plate (3) for fixedly mounting the power head (1) and a reference block (4) arranged on the supporting plate assembly, wherein the fixed plate (3) is movably connected with the reference block (4) through a connecting shaft;
the central axis of the connecting shaft and the central point of the milling cutter on the power head (1) are arranged in a coaxial structure.
2. The milling mechanism of the drill milling groove equipment according to claim 1, wherein the supporting plate assembly comprises a large supporting plate (5) capable of transversely moving and a small supporting plate (6) which is positioned on one side of the large supporting plate (5) and can be adjusted in an up-down moving mode, and the fixed plate (3) is movably connected to the small supporting plate (6) through the cooperation of the reference block (4).
3. Milling mechanism of a drill milling groove equipment according to claim 2, characterized in that the small supporting plate (6) can realize the axial up-and-down movement adjustment of the fixed plate (3) and drive the power head (1) and the cutting tool (2) thereof up-and-down through the fixed plate (3).
4. The milling mechanism of the drill slot milling equipment according to claim 2, wherein the reference block (4) is arranged on the small supporting plate (6), and the reference block (4) can be connected to the small supporting plate (6) through bolt fastening or is arranged in an integrated structure with the small supporting plate (6).
5. The milling mechanism of the drill slot milling equipment according to claim 1, wherein the power head (1) and the fixed plate (3) can be arranged in a bolt mutual fixing structure or an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321239870.5U CN219746446U (en) | 2023-05-18 | 2023-05-18 | Milling mechanism of drill slot milling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321239870.5U CN219746446U (en) | 2023-05-18 | 2023-05-18 | Milling mechanism of drill slot milling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219746446U true CN219746446U (en) | 2023-09-26 |
Family
ID=88082735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321239870.5U Active CN219746446U (en) | 2023-05-18 | 2023-05-18 | Milling mechanism of drill slot milling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219746446U (en) |
-
2023
- 2023-05-18 CN CN202321239870.5U patent/CN219746446U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8887361B2 (en) | Vertical turning-milling complex machining center | |
| CN201076938Y (en) | Special machine tool for milling end-face and drilling centre bore | |
| CN101224506A (en) | Inverted type machine tool | |
| CN201483096U (en) | Digital control thread turning lathe for pipes | |
| CN108941706A (en) | A kind of numerical control efficient boring milling equipment | |
| CN216706021U (en) | Boring machine for special-shaped pin hole of engine connecting rod | |
| CN215034177U (en) | Chamfering machine | |
| CN219746446U (en) | Milling mechanism of drill slot milling equipment | |
| CN201799646U (en) | Portable boring machine | |
| CN215545054U (en) | Drilling machine for quickly drilling side wall of oilless bearing | |
| CN215146620U (en) | Tapping device for producing prestressed anchorage device | |
| CN111331371A (en) | Multifunctional novel deep hole drilling machine | |
| CN117206577B (en) | Profiling milling clamp for groove workpiece | |
| CN202571371U (en) | Multi-hole boring mill with combined boring rod | |
| CN105345151A (en) | Intelligent chamfering machine | |
| CN115476000B (en) | Efficient chamfering machine | |
| CN111421154A (en) | Drilling equipment | |
| CN215034178U (en) | Chamfering device | |
| CN219465422U (en) | Drill bit deviation prevention fixing device for radial drilling machine | |
| CN105033355B (en) | A kind of fan rotor articulation hole processing device and its processing method | |
| CN213729749U (en) | Self-adaptive bearing chamber reaming device | |
| CN219562131U (en) | Multi-shaft drilling and tapping integrated machine | |
| CN109551234A (en) | A kind of vertical end face milling & centering machine | |
| CN219649310U (en) | Rotary type coaxial processing lathe | |
| CN216421205U (en) | Convenient location terminal surface processing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |