CN220839460U - Metal casting vertical milling machine - Google Patents
Metal casting vertical milling machine Download PDFInfo
- Publication number
- CN220839460U CN220839460U CN202322727610.9U CN202322727610U CN220839460U CN 220839460 U CN220839460 U CN 220839460U CN 202322727610 U CN202322727610 U CN 202322727610U CN 220839460 U CN220839460 U CN 220839460U
- Authority
- CN
- China
- Prior art keywords
- mounting
- workbench
- lifting table
- support column
- cleaning
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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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- 238000003801 milling Methods 0.000 title claims abstract description 34
- 238000005058 metal casting Methods 0.000 title claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 31
- 239000002184 metal Substances 0.000 claims abstract description 11
- 229910052751 metal Inorganic materials 0.000 claims abstract description 11
- 238000005498 polishing Methods 0.000 claims abstract description 9
- 239000003638 chemical reducing agent Substances 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of metal casting milling machines, in particular to a metal casting vertical milling machine which comprises a bearing base, a supporting column, a milling cutter, a lifting device, a lifting table and a workbench, wherein the bearing base is arranged on the bearing base; the support column is connected with the bearing base, the lifting table is connected with one side of the support column in a sliding manner, the bottom of the lifting table is connected with one end of the lifting device, and the other end of the lifting device is connected with the bearing base; a plurality of mounting grooves for mounting the clamping tools are uniformly formed in the workbench, and a manual adjusting assembly for driving the workbench to move towards or away from the support column is arranged on the lifting table; the support column is provided with a driving and adjusting assembly for adjusting the polishing position of the milling cutter; the workbench is provided with a cleaning mechanism for cleaning metal scraps in the mounting groove. According to the utility model, the cleaning mechanism is detachably connected to the workbench, and after polishing is finished, the clamping tool on the workbench is removed, and the cleaning mechanism is installed, so that metal scraps in a plurality of mounting grooves on the workbench are rapidly cleaned, and the cleaning speed is enhanced.
Description
Technical Field
The utility model relates to the technical field of metal casting milling machines, in particular to a metal casting end milling machine.
Background
Milling machines are machines that mill a workpiece with a milling cutter. Besides milling planes, grooves, gear teeth, threads and spline shafts, the milling machine can also process complex molded surfaces, has higher efficiency than a planing machine, and is widely applied to mechanical manufacturing and repair departments.
Patent document CN217291280U discloses a vertical milling machine for metal product processing, including fixed baseplate, fixed frame and place the platform, the mid-mounting at fixed baseplate back has the fixed frame, place the platform is installed to one side at fixed baseplate top, the middle part at fixed frame top is provided with servo power device, the dwang is installed to servo power device's output, the threaded rod is installed to the bottom of dwang, one side threaded connection on threaded rod surface has the screw sleeve, the middle part of place the platform bottom is provided with the arc sleeve pipe, one side of arc sleeve pipe inner wall is connected with the lead screw.
After finishing polishing work, the milling machine in the prior art can only clean the scraps in a single mounting groove on the placing platform through the handheld hairbrush, and cannot meet the requirement of cleaning the scraps in all the mounting grooves on the placing platform at the same time.
Disclosure of utility model
The utility model aims to solve the problems in the background technology and provides a metal casting end mill.
The technical scheme of the utility model is as follows: a metal casting end mill comprises a bearing base, a supporting column, a milling cutter, a lifting device, a lifting table and a workbench;
The support column is connected with the bearing base, the lifting table is connected with one side of the support column in a sliding manner, the bottom of the lifting table is connected with one end of the lifting device, and the other end of the lifting device is connected with the bearing base;
A plurality of mounting grooves for mounting the clamping tools are uniformly formed in the workbench, and a manual adjusting assembly for driving the workbench to move towards or away from the support column is arranged on the lifting table;
The support column is provided with a driving and adjusting assembly for adjusting the polishing position of the milling cutter;
the workbench is provided with a cleaning mechanism for cleaning metal scraps in the mounting groove of the workbench.
Preferably, the driving adjusting component comprises a turntable, a fixed bracket, a driving device, a mounting seat, a milling cutter and a speed reducer;
The turntable is rotationally connected with the top of the supporting column, the fixed bracket is connected with the turntable, the driving device is connected with the fixed bracket, and the output shaft of the driving device is connected with the input shaft of the speed reducer; the speed reducer is connected with the fixed support, and a mounting seat on an output shaft of the speed reducer is detachably connected with the milling cutter.
Preferably, the cleaning mechanism comprises a mounting frame, a connecting rod, a sliding rod, a ball screw, a driving wheel disc and a handle;
The two mounting frames are symmetrically distributed on two sides of the workbench, the two mounting frames are detachably connected with the workbench, and two ends of the connecting rod are respectively connected with the two mounting frames;
The ball screw is in one-to-one correspondence with the mounting frame, a groove is formed in the mounting frame, and the ball screw is rotatably arranged in the groove on the mounting frame;
two ends of the sliding rod are connected with two ball screws through ball nuts in a threaded manner;
the sliding rod is provided with a plurality of cleaning brushes which are uniformly distributed on the lower end surface of the sliding rod and correspond to the mounting grooves one by one;
the lower end surface of the cleaning brush is provided with a plurality of groups of brushes and is attached to the mounting groove;
One end of any one ball screw penetrating out of the mounting frame is connected with a driving wheel disc, and a handle is connected with the driving wheel disc.
Preferably, the manual adjustment assembly comprises a screw rod, a feeding handle and a U-shaped sliding plate;
The upper end surface of the lifting table is provided with a sliding groove, the U-shaped sliding plate is connected with the lower end surface of the workbench, the U-shaped sliding plate is provided with a sliding block matched with the sliding groove, and the screw rod is rotationally connected with the lifting table and is in threaded fit with the U-shaped sliding plate; one end of the screw rod extending out of the lifting table is connected with the feeding handle.
Preferably, the driving device is connected with the fixing support through the matching of the bolt and the nut.
Preferably, the mounting seat is divided into a fixing part, a mounting part and a main shaft;
The fixed part is welded with the shell of the speed reducer, the fixed part is of a hollow cylindrical structure, and a thread groove is formed in the lower end of the inner side of the fixed part;
the mounting part is a hollow cylinder and is detachably connected with the fixing part and positioned at the inner side of the fixing part; the inner side of the mounting part is provided with a ball bearing, the inner ring of the ball bearing is connected with a main shaft, and the main shaft is in transmission connection with an output shaft of the speed reducer; the main shaft is detachably connected with the milling cutter.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects: through can dismantle the setting of connecting clean mechanism on the workstation to make the milling cutter finish after polishing, demolish the fixture of installing on the workstation, and install clean mechanism, thereby make the metal piece in a plurality of mounting grooves on the workstation clean fast, strengthened cleaning speed.
Through divide into the setting of fixed part, installation department and three parts of main shaft with the mount pad, when polishing different metal object, can be through dismantling the installation department, change milling cutter's specification to make the end mill be applicable to the polishing to different metals, strengthened the suitability of end mill.
Drawings
Fig. 1 is a schematic structural view of a metal casting end mill according to the present utility model.
Fig. 2 is a schematic structural diagram of another view of fig. 1.
Fig. 3 is a schematic perspective view of an enlarged portion of fig. 2 a.
Reference numerals: 1. a load-bearing base; 2. a support column; 3. a turntable; 4. a fixed bracket; 5. a driving device; 6. a mounting base; 7. a milling cutter; 8. a lifting device; 9. a lifting table; 10. a work table; 11. a feeding handle; 12. a mounting frame; 13. a connecting rod; 14. a slide bar; 15. a cleaning brush; 16. a screw rod; 17. a driving wheel disc; 18. a handle.
Detailed Description
Example 1
As shown in fig. 1-3, the metal casting end mill provided by the utility model comprises a bearing base 1, a support column 2, a milling cutter 7, a lifting device 8, a lifting table 9 and a workbench 10; the workbench 10 is a placement platform in a comparison file;
The support column 2 is connected with the bearing base 1, the lifting table 9 is connected with one side of the support column 2 in a sliding manner, the bottom of the lifting table 9 is connected with one end of the lifting device 8, and the other end of the lifting device 8 is connected with the bearing base 1;
The workbench 10 is uniformly provided with a plurality of mounting grooves for mounting clamping tools, the clamping tools are flat tongs in the prior art, the bottom of the flat tongs is connected with two sliding blocks, the two sliding blocks are T-shaped, the flat tongs reach a designated position from a through hole on one side of the mounting groove of the workbench 10 through sliding fit of the sliding blocks with the mounting grooves, the flat tongs are clamped on the workbench 10 through T-shaped bolts, gaskets and nuts, and a manual adjusting assembly for driving the workbench 10 to move towards or away from the support column 2 is arranged on the lifting platform 9;
The support column 2 is provided with a driving and adjusting assembly for adjusting the polishing position of the milling cutter 7;
The table 10 is provided with a cleaning mechanism for cleaning metal chips in the installation groove of the table 10.
The driving and adjusting assembly comprises a turntable 3, a fixed bracket 4, a driving device 5, a mounting seat 6, a milling cutter 7 and a speed reducer;
The turntable 3 is rotationally connected with the top of the support column 2, the fixed support 4 is connected with the turntable 3, the driving device 5 is connected with the fixed support 4, and the output shaft of the driving device 5 is connected with the input shaft of the speed reducer; the speed reducer is connected with the fixed support 4, and the mounting seat 6 on the output shaft of the speed reducer is detachably connected with the milling cutter 7.
The manual adjusting component comprises a screw rod, a feeding handle 11 and a U-shaped slide plate;
The upper end surface of the lifting table 9 is provided with a sliding groove, the U-shaped sliding plate is connected with the lower end surface of the workbench 10, the U-shaped sliding plate is provided with a sliding block matched with the sliding groove, and the screw rod is rotationally connected with the lifting table 9 and is in threaded fit connection with the U-shaped sliding plate; one end of the screw rod extending out of the lifting platform 9 is connected with a feeding handle 11.
The driving device 5 is connected with the fixed bracket 4 through the matching of bolts and nuts. The U-shaped slide plate is driven to transversely move on the lifting platform 9 by manual adjustment of the feeding handle 11.
The mounting seat 6 is divided into a fixing part, a mounting part and a main shaft;
The fixed part is welded with the shell of the speed reducer, the fixed part is of a hollow cylindrical structure, and a thread groove is formed in the lower end of the inner side of the fixed part;
The installation part is a hollow cylinder, the upper end of the peripheral surface of the installation part is provided with threads matched with the thread grooves at the lower end of the inner side of the fixing part, and the installation part is detachably connected with the fixing part through the matching of the threads and the thread grooves and is positioned at the inner side of the fixing part; the inner side of the mounting part is provided with a ball bearing, the inner ring of the ball bearing is connected with a main shaft, and the main shaft is in transmission connection with an output shaft of the speed reducer; the main shaft can be detached and connected with the milling cutter, and the main shaft can be detached and connected with the milling cutter in three modes of clamping connection, threaded connection and taper shank connection respectively.
Example two
As shown in fig. 1-3, compared with the first embodiment, the present utility model further includes a specific structure of the cleaning mechanism;
The cleaning mechanism comprises a mounting frame 12, a connecting rod 13, a sliding rod 14, a ball screw 16, a driving wheel disc 17 and a handle 18;
The two mounting frames 12 are symmetrically distributed on two sides of the workbench 10, the two mounting frames 12 are detachably connected with the workbench 10, and two ends of the connecting rod 13 are respectively connected with the two mounting frames 12;
The ball screw 16 corresponds to the mounting frames 12 one by one, the mounting frames 12 are provided with grooves, and the ball screw 16 is rotatably arranged in the grooves on the mounting frames 12;
Both ends of the slide bar 14 are connected with two ball screws 16 through ball nuts in a threaded manner;
The slide bar 14 is provided with a plurality of cleaning brushes 15, the cleaning brushes 15 are uniformly distributed on the lower end surface of the slide bar 14, and the cleaning brushes 15 are in one-to-one correspondence with the mounting grooves;
The lower end surface of the cleaning brush 15 is provided with a plurality of groups of brushes and is attached to the mounting groove;
One end of any one ball screw 16 penetrating out of the mounting frame 12 is connected with a driving wheel disc 17, and a handle 18 is connected with the driving wheel disc 17; the rotary table is convenient to drive the rotary table to grasp through the manual adjustment handle, so that a plurality of mounting grooves on the workbench 10 are synchronously cleaned, and the cleaning speed is improved.
In summary, in the present utility model, after determining that a metal object needs to be polished, a clamping tool for clamping the object to be polished in the prior art is installed in an installation groove on the workbench 10 according to the present utility model through the cooperation of a bolt and a nut, and after fixing the object to be polished, a suitable installation seat is installed by threads according to the requirement of the object to be polished, and the milling cutter is replaced.
After the object to be polished is polished, the clamping tool is removed, the mounting frame 12 is clamped on the workbench 10, the handle 18 is held to rotate the driving wheel disc 17, the driving wheel disc 17 drives the ball screw 16 to rotate on the mounting frame 12, the ball screw 16 drives the sliding rod 14 to transversely displace through the ball nut, the sliding rod 14 drives the cleaning brushes 15 to synchronously clean a plurality of mounting grooves on the workbench 10, and the mounting frame 12 is taken down after cleaning is finished.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (6)
1. The metal casting end mill is characterized by comprising a bearing base (1), a support column (2), a milling cutter (7), a lifting device (8), a lifting table (9) and a workbench (10);
The support column (2) is connected with the bearing base (1), the lifting table (9) is connected with one side of the support column (2) in a sliding manner, the bottom of the lifting table (9) is connected with one end of the lifting device (8), and the other end of the lifting device (8) is connected with the bearing base (1);
A plurality of mounting grooves for mounting the clamping tools are uniformly formed in the workbench (10), and a manual adjusting assembly for driving the workbench (10) to move towards or away from the support column (2) is arranged on the lifting table (9);
The support column (2) is provided with a driving and adjusting assembly for adjusting the polishing position of the milling cutter (7);
The workbench (10) is provided with a cleaning mechanism for cleaning metal scraps in a mounting groove of the workbench (10).
2. A metal casting end mill according to claim 1, characterized in that the drive adjustment assembly comprises a turntable (3), a fixed support (4), a drive device (5), a mounting seat (6), a milling cutter (7) and a reducer;
The turntable (3) is rotationally connected with the top of the supporting column (2), the fixed support (4) is connected with the turntable (3), the driving device (5) is connected with the fixed support (4), and the output shaft of the driving device (5) is connected with the input shaft of the speed reducer; the speed reducer is connected with the fixed support (4), and the mounting seat (6) on the output shaft of the speed reducer is detachably connected with the milling cutter (7).
3. A metal casting end mill according to claim 1, characterized in that the cleaning mechanism comprises a mounting frame (12), a connecting rod (13), a slide rod (14), a ball screw (16), a drive wheel disc (17) and a handle (18);
The two mounting frames (12) are symmetrically distributed on two sides of the workbench (10), the two mounting frames (12) are detachably connected with the workbench (10), and two ends of the connecting rod (13) are respectively connected with the two mounting frames (12);
The ball screw rods (16) are in one-to-one correspondence with the mounting frames (12), grooves are formed in the mounting frames (12), and the ball screw rods (16) are rotatably arranged in the grooves in the mounting frames (12);
Two ends of the sliding rod (14) are connected with two ball screws (16) through ball nuts in a threaded manner;
A plurality of cleaning brushes (15) are arranged on the sliding rod (14), the cleaning brushes (15) are uniformly distributed on the lower end surface of the sliding rod (14), and the cleaning brushes (15) are in one-to-one correspondence with the mounting grooves;
The lower end surface of the cleaning brush (15) is provided with a plurality of groups of brushes and is attached to the mounting groove;
one end of any ball screw (16) penetrating out of the mounting frame (12) is connected with a driving wheel disc (17), and a handle (18) is connected with the driving wheel disc (17).
4. A metal cast end mill according to claim 3, characterized in that the manual adjustment assembly comprises a screw, a feed handle (11) and a U-shaped slide;
The upper end surface of the lifting table (9) is provided with a sliding groove, the U-shaped sliding plate is connected with the lower end surface of the workbench (10), the U-shaped sliding plate is provided with a sliding block matched with the sliding groove, and the screw rod is rotationally connected with the lifting table (9) and is in threaded fit connection with the U-shaped sliding plate; one end of the screw rod extending out of the lifting table (9) is connected with a feeding handle (11).
5. A metal casting end mill according to claim 2, characterized in that the driving means (5) are connected to the fixed support (4) by means of a bolt and nut fit.
6. A metal casting end mill according to claim 2, characterized in that the mounting seat (6) is divided into a fixed part, a mounting part and a spindle;
The fixed part is welded with the shell of the speed reducer, the fixed part is of a hollow cylindrical structure, and a thread groove is formed in the lower end of the inner side of the fixed part;
the mounting part is a hollow cylinder and is detachably connected with the fixing part and positioned at the inner side of the fixing part; the inner side of the mounting part is provided with a ball bearing, the inner ring of the ball bearing is connected with a main shaft, and the main shaft is in transmission connection with an output shaft of the speed reducer; the main shaft is detachably connected with the milling cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322727610.9U CN220839460U (en) | 2023-10-11 | 2023-10-11 | Metal casting vertical milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322727610.9U CN220839460U (en) | 2023-10-11 | 2023-10-11 | Metal casting vertical milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220839460U true CN220839460U (en) | 2024-04-26 |
Family
ID=90776005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322727610.9U Active CN220839460U (en) | 2023-10-11 | 2023-10-11 | Metal casting vertical milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220839460U (en) |
-
2023
- 2023-10-11 CN CN202322727610.9U patent/CN220839460U/en active Active
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| GR01 | Patent grant |