CN217914002U - Vertical milling machine tool with replaceable tool bit - Google Patents
Vertical milling machine tool with replaceable tool bit Download PDFInfo
- Publication number
- CN217914002U CN217914002U CN202221914106.9U CN202221914106U CN217914002U CN 217914002 U CN217914002 U CN 217914002U CN 202221914106 U CN202221914106 U CN 202221914106U CN 217914002 U CN217914002 U CN 217914002U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- milling machine
- motor
- inner chamber
- installation piece
- 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 34
- 238000009434 installation Methods 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 9
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000001915 proofreading effect Effects 0.000 abstract description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Milling Processes (AREA)
Abstract
The utility model discloses a lathe is milled perpendicularly of removable tool bit, including the lathe body, the top fixedly connected with supporting shoe of lathe body, the top fixedly connected with motor of supporting shoe, the bottom of supporting shoe has the installation piece through bearing swing joint, and the output shaft of motor runs through to the inner chamber of supporting shoe and is connected with the transmission of installation piece. The utility model discloses a set up the supporting shoe, the effect of supporting motor and installation piece has been played, the stability of motor and installation piece when using has been improved, avoid it because of the circumstances that self gravity takes place to drop, through setting up the motor, be used for driving the installation piece and rotate, through setting up installation piece and mounting hole, the effect of the dismantlement of being convenient for install the tool bit body has been played, the tool bit of having solved the milling machine tool generally all is through the screw fixation, when carrying out installation work, need carry out the work of proofreading to it, not only can increase staff's work load, also can slow down the problem of operating speed simultaneously.
Description
Technical Field
The utility model relates to a mill lathe technical field, specifically be a vertical milling machine tool of removable tool bit.
Background
Milling is a mechanical processing method for processing the surface of an object by using a milling cutter as a cutter, the milling machine comprises a horizontal milling machine, a vertical milling machine, a planer type milling machine, a profiling milling machine, a universal milling machine and a lever milling machine, after the milling machine is used for a long time, the tool bit is seriously worn, so that the processing precision of a processed part is reduced, the tool bit which is seriously worn needs to be replaced, the tool bit of the milling machine is generally fixed by a screw, and when the milling machine is used for mounting, the tool bit needs to be corrected, so that the workload of a worker can be increased, and meanwhile, the working speed can be reduced, therefore, the vertical milling machine with the replaceable tool bit is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vertical milling machine of removable tool bit possesses the advantage of being convenient for change the tool bit, and the tool bit of having solved the milling machine generally all is through the screw fixation, when installing work, needs to carry out the work of proofreading to it, not only can increase staff's work load, also can slow down the problem of operating speed simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vertical milling machine tool with a replaceable tool bit, includes the lathe body, the top fixedly connected with supporting shoe of lathe body, the top fixedly connected with motor of supporting shoe, there is the installation piece bottom of supporting shoe through bearing swing joint, the output shaft of motor runs through to the inner chamber of supporting shoe and is connected with the transmission of installation piece, the mounting hole has been seted up to the bottom of installation piece, the inner chamber swing joint of mounting hole has the tool bit body, the fixed slot has all been seted up to the both sides of mounting hole inner chamber, the inner chamber sliding connection of fixed slot has the grip ring, the first spring of one side fixedly connected with of fixed slot inner chamber, one side and the grip ring fixed connection of first spring.
Preferably, the bottom cover of motor is equipped with the collet, the equal fixedly connected with second spring all around of collet inner chamber bottom.
Preferably, the top of the second spring is fixedly connected with a supporting plate in the inner cavity of the bottom support, and the bottom of the motor is in contact with the top of the supporting plate.
Preferably, the damper is fixedly connected to the periphery of the bottom of the inner cavity of the bottom support and located inside the second spring, and the top of the damper is fixedly connected with the support plate.
Preferably, the front and the back of the tool bit body are both provided with positioning grooves, and the inner cavities of the positioning grooves are movably connected with positioning blocks.
Preferably, one side of the positioning block, which is far away from the inner cavity of the positioning groove, is fixedly connected with the inner wall of the mounting hole, and the top and the bottom of the inner cavity of the fixing groove are both provided with limiting grooves.
Preferably, the inner cavity of the limiting groove is connected with a limiting block in a sliding mode, and one side, far away from the inner cavity of the limiting groove, of the limiting block is fixedly connected with the clamping ring.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a set up the supporting shoe, the effect of support motor and installation piece has been played, the stability of motor and installation piece when using has been improved, avoid it to take place the condition that drops because of self gravity, through setting up the motor, be used for driving the installation piece and rotate, through setting up installation piece and mounting hole, the effect of the dismantlement of being convenient for install the tool bit body has been played, and drive the tool bit body and rotate, provide operation power for the tool bit body, through setting up the fixed slot, be used for placing the grip ring and fix first spring, cooperation through grip ring and first spring, the effect of carrying out the centre gripping fixed to the tool bit body has been played, thereby fix the tool bit body in the inside of mounting hole, realize being convenient for changing the tool bit body, the tool bit of milling machine tool has been solved generally all through the screw fixation, when carrying out installation work, need carry out the work of proofreading to it, not only can increase staff's work load, also can slow down the problem of operating speed simultaneously.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the motor, the mounting block and the tool bit body of the present invention;
fig. 3 is a schematic view of the main structure of the tool bit body of the present invention;
fig. 4 is an exploded view of the bottom bracket, the second spring and the support plate of the present invention;
fig. 5 is a schematic view of a front view cross-sectional structure of the mounting block of the present invention;
fig. 6 is a schematic left-side sectional structure view of the mounting block of the present invention.
In the figure: 1. a machine tool body; 2. a support block; 3. a motor; 4. mounting blocks; 5. mounting holes; 6. a tool bit body; 7. a fixing groove; 8. a clamp ring; 9. a first spring; 10. a bottom support; 11. a second spring; 12. a support plate; 13. a damper; 14. positioning a groove; 15. positioning blocks; 16. a limiting groove; 17. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-6, a vertical milling machine tool with a replaceable tool bit comprises a machine tool body 1, wherein a supporting block 2 is fixedly connected to the top of the machine tool body 1, a motor 3 is fixedly connected to the top of the supporting block 2, an installation block 4 is movably connected to the bottom of the supporting block 2 through a bearing, an output shaft of the motor 3 penetrates through an inner cavity of the supporting block 2 and is in transmission connection with the installation block 4, an installation hole 5 is formed in the bottom of the installation block 4, a tool bit body 6 is movably connected to the inner cavity of the installation hole 5, fixing grooves 7 are formed in two sides of the inner cavity of the installation hole 5, a clamping ring 8 is slidably connected to the inner cavity of the fixing groove 7, a first spring 9 is fixedly connected to one side of the inner cavity of the fixing groove 7, one side of the first spring 9 is fixedly connected to the clamping ring 8, the supporting block 2 is arranged to support the motor 3 and the installation block 4, and stability of the motor 3 and the installation block 4 in use is improved, the condition that the milling machine tool falls off due to self gravity is avoided, the motor 3 is arranged and used for driving the installation block 4 to rotate, the installation block 4 and the installation hole 5 are arranged to play a role in facilitating the installation and the disassembly of the tool bit body 6 and driving the tool bit body 6 to rotate so as to provide operation power for the tool bit body 6, the fixing groove 7 is arranged and used for placing the clamping ring 8 and fixing the first spring 9, the clamping ring 8 is matched with the first spring 9 to play a role in clamping and fixing the tool bit body 6, so that the tool bit body 6 is fixed in the installation hole 5, the purpose of facilitating the replacement of the tool bit body 6 is realized, the problem that the tool bit of the milling machine tool is generally fixed through screws and needs to be calibrated during the installation work is solved, and the workload of workers is increased, and the working speed is also slowed down.
Specifically, the bottom cover of motor 3 is equipped with collet 10, and equal fixedly connected with second spring 11 all around of collet 10 inner chamber bottom has played the effect of supporting motor 3 through setting up collet 10, has improved the stability of motor 3 when the operation.
Specifically, the top of second spring 11 and the inner chamber fixedly connected with backup pad 12 that is located collet 10, the bottom of motor 3 and the top contact of backup pad 12 through the cooperation of second spring 11, backup pad 12 and attenuator 13, have played and have carried out absorbing effect to motor 3, reduce the vibration range that motor 3 produced when the operation, avoid motor 3's vibrations to influence the machining precision of tool bit body 6.
Specifically, the damper 13 is fixedly connected to the periphery of the bottom of the inner cavity of the bottom support 10 and located inside the second spring 11, and the top of the damper 13 is fixedly connected to the support plate 12.
Specifically, constant head tank 14 has all been seted up to the front and the back of tool bit body 6, and the inner chamber swing joint of constant head tank 14 has locating piece 15, through the cooperation of constant head tank 14 and locating piece 15, has played the effect of carrying out the restriction to the angle of tool bit body 6, avoids tool bit body 6 to advance the condition of skidding appearing man-hour to the work piece.
Specifically, one side that locating piece 15 kept away from the inner chamber of constant head tank 14 and the inner wall fixed connection of mounting hole 5, spacing groove 16 has all been seted up to the top and the bottom of fixed slot 7 inner chamber, through spacing groove 16 and stopper 17's cooperation, has played the effect of spacing grip ring 8, prevents that grip ring 8 from droing from the inside of fixed slot 7.
Specifically, the inner cavity of the limiting groove 16 is slidably connected with a limiting block 17, and one side of the limiting block 17 away from the inner cavity of the limiting groove 16 is fixedly connected with the clamping ring 8.
When the milling cutter head is used, firstly, the cutter head body 6 is moved downwards to enable the cutter head body 6 to be drawn out from the inside of the mounting hole 5, then, a new cutter head body 6 is placed at the top of the mounting hole 5, the positioning groove 14 is located under the positioning block 15, then, the cutter head body 6 is moved upwards into the inside of the mounting hole 5, when the top of the cutter head body 6 moves between the two clamping rings 8, the top of the cutter head body 6 extrudes the two clamping rings 8 and enables the clamping rings 8 to move towards the inside of the fixing groove 7, the clamping rings 8 extrude the first spring 9 and enable the first spring 9 to deform when moving, when the cutter head body 6 moves to the top of the inner cavity of the mounting hole 5, the reset elastic force of the first spring 9 drives the clamping rings 8 to clamp and fix the cutter head body 6, the positioning block 15 enters the inside of the positioning groove 14 and limits the cutter head body 6, so that the position of the cutter head body 6 is prevented from deviating when in use, therefore, the replacement operation of the cutter head 6 is completed, the milling cutter head is generally fixed through screws, when the installation work speed of a milling machine tool needs to be corrected, and the work load of a worker can be reduced, and the work load can be increased.
The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets, welding and the like, the machinery, parts and equipment adopt the conventional type in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, and the present application belongs to the common knowledge in the field, and is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A vertical milling machine with replaceable tool bits, comprising a machine body (1), characterized in that: the top fixedly connected with supporting shoe (2) of lathe body (1), the top fixedly connected with motor (3) of supporting shoe (2), there is installation piece (4) bottom through bearing swing joint in supporting shoe (2), the output shaft of motor (3) runs through to the inner chamber of supporting shoe (2) and is connected with installation piece (4) transmission, mounting hole (5) have been seted up to the bottom of installation piece (4), the inner chamber swing joint of mounting hole (5) has tool bit body (6), fixed slot (7) have all been seted up to the both sides of mounting hole (5) inner chamber, the inner chamber sliding connection of fixed slot (7) has grip ring (8), one side fixedly connected with first spring (9) of fixed slot (7) inner chamber, one side and grip ring (8) fixed connection of first spring (9).
2. A replaceable bit vertical milling machine as set forth in claim 1 wherein: the bottom cover of motor (3) is equipped with collet (10), all fixedly connected with second spring (11) all around of collet (10) inner chamber bottom.
3. A replaceable-bit vertical milling machine as claimed in claim 2 wherein: the top of the second spring (11) is fixedly connected with a supporting plate (12) in an inner cavity of the bottom support (10), and the bottom of the motor (3) is in contact with the top of the supporting plate (12).
4. A replaceable bit vertical milling machine as set forth in claim 3 wherein: the bottom of the inner cavity of the bottom support (10) is provided with a damper (13) which is fixedly connected with the periphery and positioned inside the second spring (11), and the top of the damper (13) is fixedly connected with the support plate (12).
5. A replaceable bit vertical milling machine as set forth in claim 1 wherein: the front and the back of the cutter head body (6) are provided with positioning grooves (14), and the inner cavities of the positioning grooves (14) are movably connected with positioning blocks (15).
6. A replaceable bit vertical milling machine as set forth in claim 5 wherein: one side of the positioning block (15) far away from the inner cavity of the positioning groove (14) is fixedly connected with the inner wall of the mounting hole (5), and the top and the bottom of the inner cavity of the fixing groove (7) are both provided with a limiting groove (16).
7. A replaceable bit vertical milling machine as set forth in claim 6 wherein: the inner chamber sliding connection of spacing groove (16) has stopper (17), one side and grip ring (8) fixed connection of spacing groove (16) inner chamber are kept away from in stopper (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221914106.9U CN217914002U (en) | 2022-07-22 | 2022-07-22 | Vertical milling machine tool with replaceable tool bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221914106.9U CN217914002U (en) | 2022-07-22 | 2022-07-22 | Vertical milling machine tool with replaceable tool bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217914002U true CN217914002U (en) | 2022-11-29 |
Family
ID=84148081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221914106.9U Active CN217914002U (en) | 2022-07-22 | 2022-07-22 | Vertical milling machine tool with replaceable tool bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217914002U (en) |
-
2022
- 2022-07-22 CN CN202221914106.9U patent/CN217914002U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112476063B (en) | Drilling and deburring all-in-one machine for mechanical production | |
| CN217914002U (en) | Vertical milling machine tool with replaceable tool bit | |
| CN210633302U (en) | Drilling machine for machining | |
| CN219485005U (en) | CNC machining center with multistation cutting head | |
| CN102601390A (en) | Drilling spindle structure | |
| CN216227943U (en) | Numerical control lathe convenient to adjust and use | |
| CN220074096U (en) | Gantry machining center with noise reduction structure | |
| CN221620985U (en) | Damping cutting mechanism of numerical control machine tool | |
| CN216912936U (en) | Machine tool auxiliary moving equipment for numerical control machine tool | |
| CN219542292U (en) | Double closed-loop numerical control machine tool | |
| CN111730372A (en) | Numerical control machine tool with retractable cutter | |
| CN213351535U (en) | Based on wisdom power plant boiler technology fault diagnosis simulation training workstation | |
| CN219767410U (en) | Anti-shaking device for milling cutter of numerical control machine tool | |
| CN220970789U (en) | Numerical control machining center turret | |
| CN216176759U (en) | Drilling machine convenient for fixing materials | |
| CN216802526U (en) | Clamping device is used in processing of CNC transmission connecting axle | |
| CN219211699U (en) | Novel through hole and terminal surface processing device | |
| CN213496677U (en) | A numerical control deep hole bores for processing bar | |
| CN215698285U (en) | Groove milling tool for explosion-proof three-phase asynchronous motor shaft | |
| CN221473575U (en) | Copper nut inner circle drilling finish machining processing device | |
| CN212734179U (en) | Walk heart formula numerical control lathe unit head | |
| CN220028764U (en) | Shaft part boring outer circle tool | |
| CN211889894U (en) | Conveniently adjusted workbench for drilling, milling and tapping machine tool | |
| CN216297998U (en) | Horizontal numerical control U drilling machine tool | |
| CN218136605U (en) | Automatic tool changing device of vertical machining center |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240815 Address after: Building 4-5, No. 68 Nanhu Road, Nan'an District, Chongqing 400074 Patentee after: Zhou Jiansheng Country or region after: China Address before: 224000 Jianye Road (industrial concentration area) of Zhangzhuang sub district office, Yandu District, Yancheng City, Jiangsu Province (g) Patentee before: Jiangsu chengchuang Precision Machine Tool Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240919 Address after: No. 17-5, Building 4, No. 5 Huoju Avenue, Erlang Street, Jiulongpo District, Chongqing 400039 Patentee after: Chongqing Dade Yuechuan Precision Machinery Co.,Ltd. Country or region after: China Address before: Building 4-5, No. 68 Nanhu Road, Nan'an District, Chongqing 400074 Patentee before: Zhou Jiansheng Country or region before: China |