CN220278376U - Milling cutter bar structure - Google Patents
Milling cutter bar structure Download PDFInfo
- Publication number
- CN220278376U CN220278376U CN202321429109.8U CN202321429109U CN220278376U CN 220278376 U CN220278376 U CN 220278376U CN 202321429109 U CN202321429109 U CN 202321429109U CN 220278376 U CN220278376 U CN 220278376U
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- motor
- arbor
- motor cabinet
- bolt
- 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 99
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Milling Processes (AREA)
Abstract
The utility model relates to the technical field of mechanical design and mechanical manufacturing, and discloses a milling cutter rod structure, which comprises a rotary table, wherein the right side of the rotary table is connected with a mounting frame, the top of the right side of the mounting frame is fixedly connected with a motor seat, the top of the motor seat is fixedly connected with a motor, the bottom of the motor seat is connected with a milling cutter rod, the top of the milling cutter rod is connected with an output end of the motor, the bottom of the milling cutter rod is connected with a milling cutter disc, and the bottom of the milling cutter disc is connected with a milling cutter blade. This milling cutter arbor structure crosses top cooperation dabber and carries out the bearing to the bottom of milling cutter dish to increase the intensity of milling cutter dish and milling cutter arbor, prevent that the stress from concentrating in the milling cutter arbor outside, reduce the intensity of milling cutter arbor, use down the milling cutter arbor for a long time can bend, thereby lead to it unable normal use, reduction ware life, need not to carry out the fixed back readjustment position of contact with the work piece and process it, thereby shorten the process duration, increase its use convenience.
Description
Technical Field
The utility model relates to the technical field of mechanical design and mechanical manufacturing, in particular to a milling cutter rod structure.
Background
In machining, it is easy to use a milling cutter bar for one machining of a part, the milling cutter bar being adapted for smaller planes, generally applied: milling grooves, spiral grooves and various holes, milling step planes, side surfaces, milling disc cams, cylindrical cams, inner and outer curved surfaces, and end mill rods are mainly used for machining grooves, step surfaces and the like.
In the process of using the existing milling cutter structure, the milling cutter rod is bent when stressed, and the length of the milling cutter rod is fixed, so that stress is concentrated outside the milling cutter rod, the strength of the milling cutter rod is reduced, the milling cutter rod can be bent after long-time use, normal use cannot be performed, and the service life of the milling cutter is prolonged.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects in the prior art, the utility model provides a cutter bar structure for solving the technical problems.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a milling cutter arbor structure, includes the revolving stage, the right side of revolving stage is connected with the mounting bracket, the top fixedly connected with motor cabinet on mounting bracket right side, the top fixedly connected with motor of motor cabinet, the bottom of motor cabinet is connected with the milling cutter arbor, the top of milling cutter arbor is connected with the output of motor, the bottom of milling cutter arbor is connected with the milling cutter dish, the bottom of milling cutter dish is connected with the milling cutter piece, the bottom on mounting bracket right side is connected with the tailstock, the top of tailstock is connected with the dabber, the top of dabber is connected with top, the bottom of dabber is connected with the hand wheel.
Preferably, the top and the bottom of the mounting bracket left side are all connected with bolt hole A, and bolt hole A's inside is connected with the right side of revolving stage through bolt A, and bolt hole A cooperation bolt A can make things convenient for the mounting bracket to dismantle from the outside of revolving stage.
Preferably, the outside equidistant connection of motor has fixed frame, and fixed frame's inside threaded connection has bolt B, and bolt B's bottom is connected with the top of motor cabinet through the nut, and fixed frame cooperation bolt B can be connected motor cabinet and motor and dismantlement.
Preferably, the bottom of the center is fixedly connected with the top of the mandrel, the top of the center is located right below the bottom of the milling cutter disc, and the center can fix the milling cutter disc between milling cutter bars in the ascending process to increase the stability of the milling cutter bars to the milling cutter disc.
Preferably, the right side equidistant connection of mounting bracket has bolt hole B, and bolt hole B's inside is connected with the left side of motor cabinet and tailstock through bolt C respectively, and bolt hole B cooperation bolt C can be connected motor cabinet and tailstock and mounting bracket.
Preferably, the gear motor groove has been seted up to the inside of motor cabinet, the external connection of motor cabinet has the protective housing, and gear motor groove can protect motor and inside gear motor at its internally mounted gear motor, protective housing.
(III) beneficial effects
Compared with the prior art, the utility model provides a milling cutter bar structure, which has the following beneficial effects:
1. according to the milling cutter bar structure, the motor seat and the tailstock are arranged on the mounting frame, the mounting frame is arranged on the rotary table, a motor can be arranged on the motor seat through the rotary angle of the rotary table, a milling cutter bar can be arranged at the other end of the motor seat for increasing torque, a milling cutter disc is arranged on the milling cutter bar, a milling cutter blade is arranged on the milling cutter disc, after the milling cutter blade of the milling cutter bar milling cutter disc is arranged, the central spindle in the tailstock stretches out through rotating the hand wheel, the top tip arranged on the central spindle is tightly propped against the milling cutter disc, so that stable rotation of the milling cutter is realized, unlike the existing milling cutter structure, the central spindle is matched with the central spindle to bear the bottom of the milling cutter disc, so that the strength of the milling cutter disc and the milling cutter bar is increased, stress is prevented from being concentrated outside the milling cutter bar, the strength of the milling cutter bar is reduced, the milling cutter bar can be bent after long-time use, normal use of the milling cutter bar cannot be realized, and the service life of the milling cutter is shortened;
2. this milling cutter bar structure, in the in-process of processing to the work piece, can change the angle of mounting bracket through the revolving stage to can carry out the processing of various angle positions to the work piece, need not to carry out the fixed back readjustment position with the work piece and process it, thereby shorten the processing duration, increase its use convenience.
Drawings
FIG. 1 is a schematic front view of the present utility model.
In the figure: 1. a motor; 2. a motor base; 3. a milling cutter bar; 4. milling cutter disc; 5. a milling blade; 6. a center; 7. a mandrel; 8. a tailstock; 9. a hand wheel; 10. a mounting frame; 11. a turntable.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a technical scheme, a milling cutter bar structure comprises a rotary table 11 of a connecting assembly, wherein the right side of the rotary table 11 is connected with a mounting frame 10 of the connecting assembly, the right side of the mounting frame 10 is connected with bolt holes B which can fix a motor base 2 and a tailstock 8 at equal intervals, the interiors of the bolt holes B are respectively connected with the left sides of the motor base 2 and the tailstock 8 through bolts C, the top and the bottom of the left side of the mounting frame 10 are respectively connected with bolt holes A which can connect the mounting frame 10 with the rotary table 11, and the interiors of the bolt holes A are connected with the right side of the rotary table 11 through bolts A.
The motor cabinet 2 of coupling assembling is fixedly connected with at the top on mounting bracket 10 right side, gear motor groove has been seted up to the inside of motor cabinet 2, and the external connection of motor cabinet 2 has the protective housing of protection inner assembly, and the outside equidistant fixed frame that has coupling assembling of motor 1, the inside threaded connection of fixed frame have bolt B, and the bottom of bolt B is connected with the top of motor cabinet 2 through the nut, and the top fixedly connected with of motor cabinet 2 provides motor 1 of drive power.
The bottom of motor cabinet 2 is connected with coupling assembling's milling cutter arbor 3, and the top of milling cutter arbor 3 is connected with the output of motor 1, and the bottom of milling cutter arbor 3 is connected with the milling cutter dish 4 of connecting milling cutter piece 5, and the bottom of milling cutter dish 4 is connected with the milling cutter piece 5 that processes the work piece, and the bottom on the right side of mounting bracket 10 is connected with coupling assembling's tailstock 8, and the top of tailstock 8 is connected with dabber 7.
The top of dabber 7 is connected with the top 6 that carries out the bearing to the bottom of milling cutter dish 4, and the top fixed connection of top 6 and dabber 7, the top of top 6 is located milling cutter dish 4 bottom under, and the bottom of dabber 7 is connected with the hand wheel 9 of driving dabber 7 motion.
The working principle of the device is as follows: the motor cabinet 2 and the tailstock 8 are installed on the installation frame 10, the installation frame 10 is installed on the revolving stage 11, through revolving stage 11 rotation angle, motor 1 is installed on the motor cabinet 2, can add the speed reducer between motor cabinet 2 and motor 1 for increasing the moment of torsion, milling cutter arbor 3 is installed to the other end of motor cabinet 2, milling cutter dish 4 is installed on milling cutter arbor 3, milling cutter piece 5 is installed on milling cutter arbor 4, milling cutter arbor 3 milling cutter piece 4 milling cutter piece 5 dress back, through rotatory hand wheel 9, make dabber 7 in the tailstock 8 stretch out, jack 6 top tightly milling cutter piece 4 of dress on dabber 7 to realize the steady rotation of milling cutter.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A milling cutter arbor structure comprising a turret (11), characterized in that: the right side of revolving stage (11) is connected with mounting bracket (10), the top fixedly connected with motor cabinet (2) on mounting bracket (10) right side, the top fixedly connected with motor (1) of motor cabinet (2), the bottom of motor cabinet (2) is connected with milling cutter arbor (3), the top of milling cutter arbor (3) is connected with the output of motor (1), the bottom of milling cutter arbor (3) is connected with milling cutter dish (4), the bottom of milling cutter dish (4) is connected with milling cutter piece (5), the bottom on mounting bracket (10) right side is connected with tailstock (8), the top of tailstock (8) is connected with dabber (7), the top of dabber (7) is connected with top (6), the bottom of dabber (7) is connected with hand wheel (9).
2. A milling cutter bar structure according to claim 1, wherein: the top and the bottom of mounting bracket (10) left side all are connected with bolt hole A, and bolt hole A's inside is connected with the right side of revolving stage (11) through bolt A.
3. A milling cutter bar structure according to claim 1, wherein: the motor is characterized in that a fixed frame is connected to the outside of the motor (1) at equal intervals, a bolt B is connected to the inside of the fixed frame through threads, and the bottom of the bolt B is connected with the top of the motor base (2) through a nut.
4. A milling cutter bar structure according to claim 1, wherein: the bottom of top (6) and the top fixed connection of dabber (7), the top of top (6) is located milling cutter dish (4) bottom under.
5. The milling cutter bar structure according to claim 4, wherein: the right side of mounting bracket (10) equidistant connection has bolt hole B, and bolt hole B's inside is connected with the left side of motor cabinet (2) and tailstock (8) through bolt C respectively.
6. A milling cutter bar structure according to claim 1, wherein: the motor cabinet (2) is characterized in that a gear motor groove is formed in the motor cabinet (2), and a protective shell is connected to the outer portion of the motor cabinet (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321429109.8U CN220278376U (en) | 2023-06-06 | 2023-06-06 | Milling cutter bar structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321429109.8U CN220278376U (en) | 2023-06-06 | 2023-06-06 | Milling cutter bar structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220278376U true CN220278376U (en) | 2024-01-02 |
Family
ID=89337493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321429109.8U Active CN220278376U (en) | 2023-06-06 | 2023-06-06 | Milling cutter bar structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220278376U (en) |
-
2023
- 2023-06-06 CN CN202321429109.8U patent/CN220278376U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208592715U (en) | A kind of bearing race grinding device | |
| CN104669091B (en) | Six-axis linkage numerical control abrasive belt grinding machine | |
| CN103752858A (en) | Efficient numerical control lathe | |
| CN220278376U (en) | Milling cutter bar structure | |
| CN103722390B (en) | Vertical five-shaft linkage machine tool | |
| CN100448609C (en) | Middle and low profile digital control processing center | |
| CN212977683U (en) | Polisher for wheel hub with automatically, turn over a function | |
| CN210281754U (en) | Gear machining grinding mechanism | |
| CN213318697U (en) | Novel aluminum alloy wheel roll extrusion device | |
| CN112060178A (en) | Fixing device for plastic steel processing | |
| CN2784132Y (en) | Normal direction-revolvable digital-controlled index head | |
| CN220217177U (en) | Support connection structure for flexible main shaft box | |
| CN2813161Y (en) | Aluminium rim turning machine | |
| CN213561135U (en) | Part clamping device for part machining of numerical control machine tool | |
| CN202752646U (en) | Numerical control driller with improved feed driving mechanism | |
| CN215788703U (en) | Surface deburring device for fork shaft machining | |
| CN214684295U (en) | Digit control machine tool cutter head frame subassembly | |
| CN218057312U (en) | Automatic balance device | |
| CN219852177U (en) | Adjustable bolt forming and fixing device | |
| CN220740703U (en) | Outer circle grinding and sharpening fixture | |
| CN211805297U (en) | A burring device for production of nylon gear worm wheel | |
| CN213671910U (en) | Cylindrical helical gear processing machine | |
| CN217290754U (en) | Fixing clamp for machining long gear shaft of gear hobbing machine | |
| CN215880838U (en) | Mechanical part machining clamp with high applicability | |
| CN213559908U (en) | Machine tool tailstock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |