CN206326175U - A kind of big cambered surface light sheet processing unit (plant) - Google Patents
A kind of big cambered surface light sheet processing unit (plant) Download PDFInfo
- Publication number
- CN206326175U CN206326175U CN201621454414.2U CN201621454414U CN206326175U CN 206326175 U CN206326175 U CN 206326175U CN 201621454414 U CN201621454414 U CN 201621454414U CN 206326175 U CN206326175 U CN 206326175U
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- China
- Prior art keywords
- shell
- cambered surface
- cover plate
- plant
- processing unit
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Abstract
The utility model discloses a kind of big cambered surface light sheet processing unit (plant), including operating desk, wing base, column, slide tool arm, magnetic holding device and indexing mechanism, magnetic holding device is arranged on hydraulic pressure moving platform, magnetic holding device includes shell, cover plate, cover plate is provided with groove, inside grooves are provided with conducting block and magnetic conduction sheet, shell is arranged on hydraulic pressure moving platform, shell is engaged with cover plate, shell and cover plate formation cavity, iron core and coil are provided with cavity, iron core and coil are separated by separate layer, the outside of shell is provided with conduit, the medial surface of shell is provided with metallic channel, one end of metallic channel is engaged with conduit, the other end is in contact with coil.The utility model makes milling cutter tilt certain angle using index dial, it is projected as an oval big cambered surface, and size and required precision, the problem of solving big cambered surface sheet part processing difficulties required for can reaching reduce production cost.
Description
Technical field
The utility model is related to plate processing machinery technical field, and in particular to a kind of big cambered surface light sheet processing unit (plant).
Background technology
Big cambered surface light sheet refers to that cambered surface radius exceedes 600mm big cambered surface part, the part difficulty of processing of this characteristic
Greatly.First in terms of technological angle, part length is longer, and thinner thickness, and rigidity is poor, and processing unit (plant) is highly difficult, to folder
Tool requires higher, if clamping workpiece is improper, will produce very big form error, position degree and accuracy all can be by serious
Influence, machined surface is whole cambered surface, and working (finishing) area is larger, and quantity of heat production is larger, it is easy to will be deformed, and whole cambered surface needs
Higher linearity, the linearity of centre 0.15, the linearity of side 0.08, the roughness and 0.25 circle of whole cambered surface 0.8
Radian, common clamping is processed it is difficult to ensure that required precision；In addition, in plain-milling machine, also including on grinding machine, maximum end mill(ing) cutter
Diameter just only have 500mm, can not process at all required radius orthodrome come.In view of the foregoing, there is presently no
Special equipment and efficient, the low-cost, high-volume big cambered surface light sheet part of processing of lathe energy.
Utility model content
The utility model provides a kind of big cambered surface light sheet processing unit (plant), thin to big cambered surface in the prior art to solve
Processing difficulties, clamping difficulty, crudy and the relatively low technical problem of precision of plate material parts.
The technical solution of the utility model is：A kind of big cambered surface light sheet processing unit (plant), including operating desk, wing base, peace
Column, the slide being connected with column and the tool arm being connected with column on wing base, operating desk are slided provided with hydraulic pressure
Platform, one end of tool arm is provided with milling cutter；Big cambered surface light sheet processing unit (plant) also includes magnetic holding device and indexing mechanism, magnetic holding device peace
On hydraulic pressure moving platform, magnetic holding device includes shell, cover plate, and cover plate is provided with groove, and inside grooves are provided with conducting block and magnetic conduction
Piece, shell is arranged on hydraulic pressure moving platform, and shell is engaged with cover plate, shell and cover plate formation cavity, in cavity provided with iron core with
Coil, is provided with separate layer between iron core and coil, the outside of shell is provided with conduit, and the medial surface of shell is provided with metallic channel, led
One end of wire casing is engaged with conduit, the other end is in contact with coil；Indexing mechanism includes slide unit, the bottom being connected with slide
Plate, index dial, unit head；Base plate is connected with slide unit, and base plate is provided with worm gear, worm screw, and worm gear is engaged with worm screw, index dial
It is fixedly connected with worm gear, the external cylindrical surface of index dial is provided with scale and unit head, and index dial is connected by unit head with tool arm
Connect.
The cover plate is provided with least four grooves, and groove is uniformly distributed on the cover board.
Magnetic conduction sheet is located in the middle part of conducting block.
The magnetic holding device is provided with location-plate.
The operating desk is provided with slide unit block, and slide unit block is engaged with hydraulic pressure moving platform.
The axis of the unit head is parallel with the axis of tool arm.
Separate layer is pitch or rubber.
The utility model makes milling cutter tilt certain angle using index dial, it is projected as an oval big cambered surface, can
With the size required for reaching and required precision, the problem of solving big cambered surface sheet part processing difficulties, reduce and be produced into
This；The use of magnetic holding device, can prevent from deforming during work pieces process, it is ensured that machining accuracy, meet to produce in enormous quantities and want
Ask, substantially increase production efficiency and crudy.The utility model design is ingenious, gaps in market has been filled up, with higher
Market value.
Brief description of the drawings
Fig. 1 is the utility model general assembly front view.
Fig. 2 is the utility model general assembly left view.
Fig. 3 is the utility model magnetic holding device structure sectional view.
Fig. 4 is the utility model index dial structural representation.
Embodiment
Embodiment 1：As Figure 1-4, a kind of big cambered surface light sheet processing unit (plant), including operating desk 10, wing base 1, peace
Set on column 2, the slide 3 being connected with column 2 and the tool arm 18 being connected with column 2 on wing base 1, operating desk 10
There is hydraulic pressure moving platform 15, one end of tool arm 18 is provided with milling cutter 12；Big cambered surface light sheet processing unit (plant) also includes magnetic holding device 7 and indexing
Mechanism, magnetic holding device 7 is arranged on hydraulic pressure moving platform 15, and magnetic holding device 7 includes shell 107, cover plate 106, and cover plate 106 is provided with recessed
Groove, inside grooves are provided with conducting block 102 and magnetic conduction sheet 104, and shell 107 is arranged on hydraulic pressure moving platform 15, shell 107 and cover plate
106 are engaged, shell 107 and the formation cavity of cover plate 106, and iron core 108 and coil 109, iron core 108 and coil are provided with cavity
109 are separated by separate layer 110, and the outside of shell 107 is provided with conduit 101, and the medial surface of shell 107 is provided with metallic channel 111,
One end of metallic channel 111 is engaged with conduit 101, the other end is in contact with coil 109；Indexing mechanism includes and the phase of slide 3
The slide unit 4 of connection, base plate 8, index dial 5, unit head 11；Base plate 8 is connected with slide unit 4, and base plate 8 is provided with worm gear 16, worm screw
17, worm gear 16 is engaged with worm screw 17, and index dial 5 is fixedly connected with worm gear 16, and the external cylindrical surface of index dial 5 is provided with scale 21
With unit head 11, index dial 5 is connected by unit head 11 with tool arm 18.
Embodiment 2：As Figure 1-4, a kind of big cambered surface light sheet processing unit (plant), including operating desk 10, wing base 1, peace
Set on column 2, the slide 3 being connected with column 2 and the tool arm 18 being connected with column 2 on wing base 1, operating desk 10
There is hydraulic pressure moving platform 15, one end of hydraulic pressure platform is provided with oil pipe 20, and oil pipe 20 is connected with hydraulic oil container, in the presence of hydraulic oil,
Hydraulic pressure moving platform can be moved left and right；One end of tool arm 18 is provided with milling cutter 12；Big cambered surface light sheet processing unit (plant) also includes electromagnetic clamp
Tool 7 and indexing mechanism, magnetic holding device 7 are arranged on hydraulic pressure moving platform 15, and magnetic holding device 7 includes shell 107, cover plate 106, cover plate
106 are evenly distributed on cover plate 106 provided with eight grooves, groove, and inside grooves are provided with conducting block 102 and magnetic conduction sheet 104, lead
Electric block is copper billet and aluminium block, and magnetic conduction sheet is enclosed in middle part by copper billet, and shell 107 is arranged on hydraulic pressure moving platform 15 by bolt,
Magnetic holding device can be moved left and right in the presence of hydraulic pressure moving platform, and shell 107 is engaged with cover plate 106 and is connected by bolt,
Iron core 108 and coil 109 are provided with shell 107 and the formation cavity of cover plate 106, cavity, iron core 108 and coil 109 are by separating
Layer 110 is separated, and separate layer is used for fixed and encapsulated coil；The outside of shell 107 is provided with conduit 101, the medial surface of shell 107
Provided with metallic channel 111, one end of metallic channel 111 is engaged with conduit 101, the other end is in contact with coil 109, magnetic holding device
7 are used to position workpiece provided with location-plate 6；Power supply is entered by conduit is sent to coil, and magnetic flux is passed through by iron core, magnetic conduction sheet
Workpiece, integrally uniform can hold workpiece from below, and then realize the clamping to workpiece.Indexing mechanism includes being connected with slide 3
The slide unit 4 that connects, base plate 8, index dial 5, unit head 11；Base plate 8 is connected with slide unit 4, and base plate 8 is provided with worm gear 16, worm screw 17,
Worm gear 16 is engaged with worm screw 17, and the use first of worm and gear can change the direction of motion, be gone to by the motion of worm screw
The rotation of worm gear；Second is Worm Wheel System, when the lead angle of worm screw is less than the equivalent friction angle of engagement wheel between cog, mechanism
With self-locking performance, reverse self-locking can be achieved, i.e., worm gear can only be driven by worm screw, and worm screw can not be driven by worm gear, can divide
Self-locking after degree.Index dial 5 is fixedly connected with worm gear 16, and worm gear on the same axis, divides worm gear with outer with rear base plate, index dial
Scale is screwed, using spanner manual rotation worm screw, while driving worm gear rotation, index dial can be driven to rotate simultaneously；
The external cylindrical surface of index dial 5 is provided with scale 21 and unit head 11, and scale is the standard of worm gear wheel angle and direction；Index dial
5 are connected by unit head 11 with tool arm 18, and dynamic cutter head drives tool arm to rotate in the presence of index dial, and then drive milling cutter to turn
It is dynamic, milling cutter is tilted certain angle, it is projected as an oval big cambered surface on workpiece, and the big I of cambered surface passes through
Index dial is adjusted to meet the size and precision needed for workpiece.The axis of unit head 11 is parallel with the axis of tool arm 18,
Ensure that tool arm is consistent to the regulation angle of dynamic cutter head with index dial, be easy to operate and adjust.The operating desk 10 is provided with slide unit
Block 9, slide unit block 9 is engaged with hydraulic pressure moving platform 15, and hydraulic pressure moving platform is moved during work, is stopped when being in contact with slide unit block
Motion.
The course of work：Workpiece is placed on magnetic holding device, workpiece positioned by location-plate, magnetic holding device is powered,
Power supply is entered by conduit is sent to coil, and magnetic flux realizes the clamping to workpiece by iron core, magnetic conduction sheet through workpiece, according to work
Size and precision needed for part, by spanner manual rotation worm screw, while driving worm gear rotation, at the same time drive index dial to turn
Dynamic, after index dial tilts certain angle, tool arm produces a big elliptical arc surface, uses this also with inclination, the projection of cutter
Cambered surface is processed to workpiece, reaches required size and precision.Due to Worm Wheel System, when being adjusted to correct position
When, worm-and-wheel gear realizes reverse self-locking, and index dial is locked, you can starting device is processed to workpiece.
The above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model is disclosed
Change or replacement, should all cover within protection domain of the present utility model.
Claims (7)
1. a kind of big cambered surface light sheet processing unit (plant), including operating desk（10）, wing base（1）, installed in wing base（1）On it is vertical
Post（2）With column（2）The slide being connected（3）And and column（2）The tool arm being connected（18）, operating desk（10）It is provided with liquid
Press slide unit（15）, tool arm（18）One end be provided with milling cutter（12）；It is characterized in that：Also include magnetic holding device（7）And indexing mechanism,
Magnetic holding device（7）Installed in hydraulic pressure moving platform（15）On, magnetic holding device（7）Including shell（107）, cover plate（106）, cover plate（106）
Groove is provided with, inside grooves are provided with conducting block（102）And magnetic conduction sheet（104）, shell（107）Installed in hydraulic pressure moving platform（15）
On, shell（107）With cover plate（106）It is engaged, shell（107）With cover plate（106）Formed and iron core is provided with cavity, cavity
（108）And coil（109）, iron core（108）And coil（109）Between be provided with separate layer（110）, shell（107）Outside be provided with
Conduit（101）, shell（107）Medial surface be provided with metallic channel（111）, metallic channel（111）One end and conduit（101）Phase
Cooperation, the other end and coil（109）It is in contact；Indexing mechanism includes and slide（3）The slide unit being connected（4）, base plate（8）, point
Scale（5）, unit head（11）；Base plate（8）With slide unit（4）It is connected, base plate（8）Provided with the worm gear being engaged（16）, worm screw
（17）, index dial（5）With worm gear（16）It is fixedly connected, index dial（5）External cylindrical surface be provided with scale（21）And unit head
（11）, index dial（5）Pass through unit head（11）With tool arm（18）It is connected.
2. big cambered surface light sheet processing unit (plant) according to claim 1, it is characterised in that：The cover plate（106）It is provided with
At least four grooves, groove is evenly distributed on cover plate（106）On.
3. big cambered surface light sheet processing unit (plant) according to claim 1, it is characterised in that：The magnetic conduction sheet（104）It is located at
Conducting block（102）Middle part.
4. big cambered surface light sheet processing unit (plant) according to claim 1, it is characterised in that：The magnetic holding device（7）On set
There is location-plate（6）.
5. big cambered surface light sheet processing unit (plant) according to claim 1, it is characterised in that：The operating desk（10）It is provided with
Slide unit block（9）, slide unit block（9）With hydraulic pressure moving platform（15）It is engaged.
6. big cambered surface light sheet processing unit (plant) according to claim 1, it is characterised in that：The unit head（11）Axis
With tool arm（18）Axis it is parallel.
7. big cambered surface light sheet processing unit (plant) according to claim 1, it is characterised in that：The separate layer（110）For drip
Blue or green or rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621454414.2U CN206326175U (en) | 2016-12-28 | 2016-12-28 | A kind of big cambered surface light sheet processing unit (plant) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621454414.2U CN206326175U (en) | 2016-12-28 | 2016-12-28 | A kind of big cambered surface light sheet processing unit (plant) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206326175U true CN206326175U (en) | 2017-07-14 |
Family
ID=59293286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621454414.2U Expired - Fee Related CN206326175U (en) | 2016-12-28 | 2016-12-28 | A kind of big cambered surface light sheet processing unit (plant) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206326175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755762A (en) * | 2017-10-27 | 2018-03-06 | 中原工学院 | A kind of more than half diameter and arc surface metal works processing unit (plant) and its processing method |
-
2016
- 2016-12-28 CN CN201621454414.2U patent/CN206326175U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755762A (en) * | 2017-10-27 | 2018-03-06 | 中原工学院 | A kind of more than half diameter and arc surface metal works processing unit (plant) and its processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 451191 No. 1 Huaihe Road, Shuang Hu Economic and Technological Development Zone, Xinzheng, Zhengzhou, Henan Patentee after: Zhongyuan University of Technology Address before: 451191 No. 1 Huaihe Road, Shuanghu Town Economic and Technological Development Zone, Zhengzhou City, Henan Province Patentee before: Zhongyuan University of Technology |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20181228 |