CN208408652U - A kind of milling machine - Google Patents
A kind of milling machine Download PDFInfo
- Publication number
- CN208408652U CN208408652U CN201820817689.0U CN201820817689U CN208408652U CN 208408652 U CN208408652 U CN 208408652U CN 201820817689 U CN201820817689 U CN 201820817689U CN 208408652 U CN208408652 U CN 208408652U
- Authority
- CN
- China
- Prior art keywords
- cursor
- supporting element
- workpiece
- compact heap
- milling machine
- 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
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Abstract
The utility model relates to metal-working plant fields, disclose a kind of milling machine, including vehicle body, workbench, milling cutter device, clamping device, clamping device includes pedestal, locating piece, compact heap, adjust component, it is arranged on the base and is located at the support component of support workpiece, support component includes being rotatably connected on locating piece upper surface and being shelved on the cursor on compact heap after rotation, it is arranged on cursor and is used to support the supporting element in the lower surface of workpiece part to be processed, the lifters that cursor and supporting element are set between the two and gone up and down for adjusting supporting element.The utility model has the following advantages that and effect: this programme utilizes new mechanical structure, when the workpiece to " Qian " font is processed, so that being shelved on compact heap after cursor rotation, then supporting element is made to be shelved on the lower surface of workpiece part to be processed by lifters, to which the case where realization is supported workpiece, and deformation occurs when reducing work pieces process occurs.
Description
Technical field
The utility model relates to metal-working plant field, in particular to a kind of milling machine.
Background technique
Milling machine refers mainly to the lathe processed with milling cutter to a variety of surfaces of workpiece.Usual milling cutter is transported based on rotary motion
Dynamic, the movement of workpiece and milling cutter is feed motion.It can process plane, groove, can also process various curved surfaces, gear etc..
Currently, Authorization Notice No. is CN201950526U, authorized announcement date is that the Chinese patent on the 31st of August in 2011 discloses
A kind of milling machine device.It can be used for mounting clamping device on workbench in the milling machine device, in clamping device pair
Workpiece is processed after being clamped by milling cutter.
General clamping device includes the pedestal of setting on the table, the locating piece on pedestal, is arranged on the base
And the compact heap of clamping cavity is formed between locating piece, is arranged between pedestal and compact heap for adjusting compact heap and positioning
The adjusting component of the distance between block.But if workpiece is in " Qian " font, when carrying out and pass through the opening of workpiece towards side
When milling cutter processes the upper surface of workpiece, being easy to cause the processing part of workpiece, deformation occurs due to stress.
Utility model content
The purpose of the utility model is to provide a kind of milling machine, clamping device can be adapted to be added in the workpiece of " Qian " font
Work has the effect of so that workpiece work in-process is not susceptible to deformation.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of milling machine, including vehicle
Body, the workbench being arranged on vehicle body, the milling cutter device for being arranged on vehicle body and being located above workbench, setting are on the table
Clamping device, the clamping device includes setting pedestal on the table, setting locating piece on the base, towards close
Or remotely located piece direction sliding connection compact heap on the base, be arranged between compact heap and pedestal and for adjusting
Compact heap position adjusts component, setting on the base and is located at the support component of support workpiece, and the support component includes turning
It is dynamic to be connected to locating piece upper surface and the cursor on compact heap is shelved on after rotation, be arranged on cursor and be used for branch
It supports in the supporting element of the lower surface of workpiece part to be processed, setting in cursor and supporting element between the two and for adjusting support
The lifters of part lifting.
The utility model is further arranged to: the lifters include the thread spindle being arranged on cursor, screw thread company
Connect the thread bush on thread spindle and for connecting for supporting element.
The utility model is further arranged to: being formed in the middle part of the thread bush and is turned for realizing after cooperating for spanner
The hex nut end of dynamic thread bush.
The utility model is further arranged to: the supporting element include the bearing for being interference fitted in thread bush top, with
Bearing interference fit cooperates and for realizing the supporting block of support workpiece.
The utility model is further arranged to: being provided with limit hole on the locating piece, is provided on the cursor
The shaft being plugged in limit hole.
The utility model is further arranged to: the compact heap is arranged restricted turn close to the upper surface of locating piece one end
The limited block of swing arm inordinate rotation.
In conclusion the utility model has the following beneficial effects:
1, when the workpiece to " Qian " font is processed, so that being shelved on compact heap after cursor rotation, then lead to
The lower surface that lifters make supporting element be shelved on workpiece part to be processed is crossed, workpiece is supported to realize, reduces work
The case where deformation occurs when part is processed occurs；
2, in lifters, thread bush is threaded on thread spindle, at this time by changing thread bush and screw thread axle thread
The height of thread bush can be adjusted in the distance of connection, and the height of supporting element is adjusted in final realize；
3, the hex nut end on thread bush can be convenient rotation thread bush, to facilitate the height for adjusting supporting element；
4, the limited block on compact heap can prevent cursor inordinate rotation, enable cursor it is stable be shelved on pressure
It is supported on tight block.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the Structure explosion diagram that the utility model is located at clamping device.
Appended drawing reference: 1, vehicle body；2, workbench；3, milling cutter device；41, pedestal；42, locating piece；421, limit hole；43,
Compact heap；431, limited block；44, component is adjusted；441, adjusting screw rod；442, adjusting knob；45, support component；451, it rotates
Arm；4511, shaft；452, supporting element；4521, bearing；4522, supporting block；453, lifters；4531, thread spindle；4532, spiral shell
Line set；45321, hex nut end.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: a kind of milling machine, as depicted in figs. 1 and 2, including vehicle body 1, the workbench being mounted on vehicle body 12, installation
On vehicle body 1 and the milling cutter device 3 being located above workbench 2, the clamping device that is mounted on workbench 2.
As depicted in figs. 1 and 2, clamping device includes the pedestal 41 being mounted on workbench 2, is mounted on pedestal 41
Locating piece 42 slides the compact heap 43 being connected on pedestal 41 towards close or remotely located piece 42 of direction, is arranged and is pressing
Between tight block 43 and pedestal 41 and the adjusting component 44 for adjusting 43 position of compact heap, setting on pedestal 41 and are located at support
The support component 45 of workpiece.Adjusting component 44 includes being threaded on pedestal 41 and one end is rotatably connected on by roller bearing
Adjusting screw rod 441 on compact heap 43, the adjusting knob 442 being mounted on adjusting screw rod 441.
As depicted in figs. 1 and 2, support component 45 includes cursor 451, supporting element 452 and lifters 453.In locating piece
Limit hole 421 is offered on 42, is wholely set the shaft being embedded in limit hole 421 in the lower surface of 451 one end of cursor
4511；Limited block 431 has been wholely set on compact heap 43 simultaneously, when cursor 451 is rotated towards the direction of compact heap 43,
Cursor 451 can be shelved on compact heap 43, and excessively be turned when the conflict limited block 431 of cursor 451 to prevent rotation stop swing arm 451
It is dynamic.Lifters 453 include the fixed thread spindle 4531 being connected on cursor 451, the screw thread being threaded on thread spindle 4531
Set 4532.Supporting element 452 includes the bearing 4521 being interference fitted on thread bush 4532, the supporting block being interference fitted on side
4522。
Implementation principle: when the workpiece to " Qian " font is processed, so that cursor 451 is shelved on compact heap after rotating
On 43, and cursor 451 contradicts limited block 431 and realizes limit；Then it crosses change thread bush 4532 and 4531 screw thread of thread spindle connects
The height of thread bush 4532 can be adjusted in the distance connect, and the height in supporting element 452 is adjusted in final realize, make
The lower surface that the supporting block 4522 in supporting element 452 is shelved on workpiece part to be processed is obtained, workpiece is supported to realize,
The case where deformation occurs when reducing work pieces process occurs.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (6)
1. a kind of milling machine on vehicle body (1) and is located at work in the workbench (2) on vehicle body (1), setting including vehicle body (1), setting
Make the milling cutter device (3) above platform (2), the clamping device being arranged on workbench (2), it is characterised in that: the clamping device
Including be arranged on workbench (2) pedestal (41), locating piece (42) on pedestal (41) is set, towards close or separate
Compact heap (43) that the direction sliding of locating piece (42) is connected on pedestal (41), setting compact heap (43) and pedestal (41) it
Between and for adjust compact heap (43) position adjusting component (44), be arranged on pedestal (41) and be located at support workpiece support
Component (45), the support component (45) include being rotatably connected on locating piece (42) upper surface and being shelved on compression after rotation
Cursor (451), setting on block (43) on cursor (451) and are used to support in the lower surface of workpiece part to be processed
Supporting element (452), setting are in cursor (451) and supporting element (452) between the two and for adjusting supporting element (452) lifting
Lifters (453).
2. a kind of milling machine according to claim 1, it is characterised in that: the lifters (453) include being arranged in cursor
(451) thread spindle (4531) on is threaded on thread spindle (4531) and the thread bush for connecting for supporting element (452)
(4532).
3. a kind of milling machine according to claim 2, it is characterised in that: be formed with and be used in the middle part of the thread bush (4532)
For realizing the hex nut end (45321) of rotation thread bush (4532) after spanner cooperation.
4. a kind of milling machine according to claim 2, it is characterised in that: the supporting element (452) includes being interference fitted in spiral shell
The bearing (4521) on line set (4532) top cooperates with bearing (4521) interference fit and for realizing the supporting block of support workpiece
(4522).
5. a kind of milling machine according to claim 1, it is characterised in that: be provided with limit hole on the locating piece (42)
(421), the shaft (4511) being plugged in limit hole (421) is provided on the cursor (451).
6. a kind of milling machine according to claim 5, it is characterised in that: the compact heap (43) is close to locating piece (42) one end
Upper surface the limited block (431) of restricted cursor (451) inordinate rotation is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820817689.0U CN208408652U (en) | 2018-05-30 | 2018-05-30 | A kind of milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820817689.0U CN208408652U (en) | 2018-05-30 | 2018-05-30 | A kind of milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208408652U true CN208408652U (en) | 2019-01-22 |
Family
ID=65113586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820817689.0U Expired - Fee Related CN208408652U (en) | 2018-05-30 | 2018-05-30 | A kind of milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208408652U (en) |
-
2018
- 2018-05-30 CN CN201820817689.0U patent/CN208408652U/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 |
Granted publication date: 20190122 Termination date: 20190530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |