CN206445511U - A kind of large slewing bearing processing building-block machine - Google Patents
A kind of large slewing bearing processing building-block machine Download PDFInfo
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- CN206445511U CN206445511U CN201720118684.4U CN201720118684U CN206445511U CN 206445511 U CN206445511 U CN 206445511U CN 201720118684 U CN201720118684 U CN 201720118684U CN 206445511 U CN206445511 U CN 206445511U
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- base
- rest
- column
- slewing bearing
- block machine
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Abstract
The utility model discloses a kind of large slewing bearing processing building-block machine, including base, the top left and right sides of the base is separately installed with the second column and the first column, the bottom of second upright column sliding platform is provided with brill mill car Combined machining axle, rest for gear milling tool axle is installed on the inside of the rest for gear milling tool turntable, the bottom of the rest for gear milling tool axle is provided with milling cutter, the top center of the base is provided with base slide unit, the top of the base slide unit is provided with work spindle turntable, and the installed in front of second column has tool-changing mechanical arm.The large slewing bearing processing building-block machine, pass through the cooperation of abrasive grinding wheel, work spindle turntable and milling cutter, cutting processing is carried out under the high speed rotational case of profile milling cutter, to ensure to process correct tooth form and the number of teeth, cutter rotary shaft can form correct working motion relative to workpiece spindle, it is ensured that process accurate part shape.
Description
Technical field
The utility model is related to machine tool technology field, specially a kind of large slewing bearing processing building-block machine.
Background technology
Large-scale turntable bearing be it is a kind of can bear the large size bearing of larger combined load, larger axle can be born simultaneously
To, radial load and tilting moment, mainly it is used in the equipment such as crane, excavator, wind power generation plant, large-scale turntable shaft
Hold and generally comprise interior rolling ring, outer rolling ring, mounting hole, internal gear or external gear, they are typically all to add in grinding machine, drilling machine, gear
Processed respectively on work lathe, fiercer however as the day of market competition, quality, efficiency and cost are closed as manufacturing enterprise
The emphasis of note, inside and outside rolling ring, hole, the processing of gear can be carried out by how researching and developing a kind of building-block machine, be obtain quality, efficiency and
The key of this 3 points balances of cost, is the key of manufacturing enterprise's success.
Utility model content
The purpose of this utility model is to provide a kind of large slewing bearing processing building-block machine, above-mentioned to solve
The problem of being proposed in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of large slewing bearing processing is used
Building-block machine, including base, the top left and right sides of the base are separately installed with the second column and the first column, described second
Second upright column sliding platform is installed, the bottom of second upright column sliding platform is provided with brill mill car Combined machining axle, institute on the inside of column
State and bore the bottom of mill car Combined machining axle and be provided with the inside of abrasive grinding wheel, first column the first upright column sliding platform is installed,
It is provided with the inside of first upright column sliding platform on the inside of rest for gear milling tool turntable, the rest for gear milling tool turntable and rest for gear milling tool is installed
Axle, the bottom of the rest for gear milling tool axle is provided with milling cutter, and the top center of the base is provided with base slide unit, the bottom
The top of seat slide unit is provided with work spindle turntable, and the installed in front of second column has tool-changing mechanical arm.
It is preferred that, the positive right side of face of the base is provided with standing groove, and the internal activity of the standing groove is connected with movable blade
Have and stretching frame cylinder is installed on the right side of case, the movable cutter case, the inside of the standing groove is provided with fixed frame cylinder, described to draw
Frame cylinder is stretched through fixed frame cylinder, and the inside left of the fixed frame cylinder is provided with sealing sliding sleeve, the right side peace of the stretching frame cylinder
Equipped with limiting plate, side adaptation platform is installed on the outside of the movable cutter case, the outside of the standing groove is provided with side adaptation groove, institute
State side adaptation platform with side adaptation groove to match, the inside of the movable cutter case is provided with active box, the inside of the active box
Cutter slot is installed, the Basolateral of the cutter slot is slotted provided with side, the inner side of the side fluting is provided with force fit plate, institute
Force fit plate is stated by compression spring with active box to be connected.
It is preferred that, the outer wall of the fixed frame cylinder is provided with locating ring.
It is preferred that, the inwall of the force fit plate is provided with plastic plate, and the inwall of the plastic plate is provided with pressing plush copper.
It is preferred that, handle is installed on the outside of the movable cutter case.
Compared with prior art, the beneficial effects of the utility model are：The large slewing bearing processing combination machine
Bed, by the cooperation of abrasive grinding wheel, work spindle turntable and milling cutter, employs mill teeth, drilling, grinding, turning and is integrated
Processing mode produces large-scale turntable bearing, during Gear Milling, and rest for gear milling tool is two kinds of processing modes, that is, rough mills and essence
Milling Machining mode, its cutting way is that workpiece and cutter continuously rotate, and is cut under the high speed rotational case of profile milling cutter
Tooth is processed, and to ensure to process correct tooth form and the number of teeth, cutter can form a crossed axis angle and each with workpiece relative to workpiece
Around own axis to form linkage, at the same cutter along the axial feed of workpiece to cut out the total length of workpiece, drilling, grinding,
During turning Combined machining, cutter rotary shaft can form correct working motion relative to workpiece spindle, it is ensured that process essence
True part shape.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is movable cutter box structure schematic diagram of the present utility model；
Fig. 3 is pressing plate structure schematic diagram of the present utility model.
In figure：1st, mill car Combined machining axle is bored, 2, rest for gear milling tool axle, 3, rest for gear milling tool turntable, the 4, first upright column sliding platform, 5,
First column, the 6, second upright column sliding platform, the 7, second column, 8, tool-changing mechanical arm, 9, base, 10, abrasive grinding wheel, 11, base slides
Platform, 12, work spindle turntable, 13, milling cutter, 14, movable cutter case, 15, standing groove, 16, compression spring, 17, side adaptation groove,
18th, handle, 19, side adaptation platform, 20, cutter slot, 21, active box, 22, sealing sliding sleeve, 23, locating ring, 24, fixed frame cylinder,
25th, stretching frame cylinder, 26, limiting plate, 27, side fluting, 28, force fit plate, 29, pressing plush copper, 30, plastic plate.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of large slewing bearing processing combination
Lathe, including base 9, base 9 are artificial marble material, and thermal change type error is smaller, can preferably absorb vibration, reduction vibration
Influence to machine tool drive part, lathe rigidity is more preferable, stable accuracy, and the top left and right sides of base 9 is separately installed with second
The column 5 of column 7 and first, the inner side of the second column 7 is provided with the second upright column sliding platform 6, is installed in the bottom of the second upright column sliding platform 6
There is brill mill car Combined machining axle 1, the bottom for boring mill car Combined machining axle 1 is provided with abrasive grinding wheel 10, in drilling, grinding, turning
During Combined machining, correct working motion can be formed relative to workpiece spindle by boring mill car Combined machining axle 1, to ensure processing
Go out accurate part shape, the inner side of the first column 5 is provided with the first upright column sliding platform 4, and the inner side of the first upright column sliding platform 4 is provided with
Rest for gear milling tool turntable 3, the inner side of rest for gear milling tool turntable 3 is provided with rest for gear milling tool axle 2, and the bottom of rest for gear milling tool axle 2 is provided with milling
Serrated knife 13, milling cutter 13 is two kinds of processing modes, that is, rough mill with finish-milling processing mode, its cutting way is that workpiece and cutter are continuous
Rotation, carries out cutting processing under the high speed rotational case of profile milling cutter, to ensure to process correct tooth form and the number of teeth, by force
The motion of power Gear Milling can as shown in Figure 1, and milling cutter 13 can be relative to workpiece one crossed axis angle of formation and each around itself with workpiece
Axis is rotated to form linkage, at the same milling cutter 13 along workpiece axial direction feed to cut out the total length of workpiece, the top center of base 9
Place is provided with base slide unit 11, and the top of base slide unit 11 is provided with work spindle turntable 12, and the installed in front of the second column 7 has
Tool-changing mechanical arm 8, the positive right side of face of base 9 is provided with standing groove 15, and the internal activity of standing groove 15 is connected with movable cutter case 14,
The outside of movable cutter case 14 is provided with handle 18, and the right side of movable cutter case 14 is provided with stretching frame cylinder 25, standing groove 15
Inside is provided with fixed frame cylinder 24, and the outer wall of fixed frame cylinder 24 is provided with locating ring 23, and stretching frame cylinder 25 runs through fixed frame cylinder 24,
The inside left of fixed frame cylinder 24 is provided with sealing sliding sleeve 22, and the right side of stretching frame cylinder 25 is provided with limiting plate 26, movable cutter
The outside of case 14 is provided with side adaptation platform 19, and the outside of standing groove 15 is provided with side adaptation groove 17, side adaptation platform 19 and side adaptation groove
17 match, and the inside of movable cutter case 14 is provided with active box 21, and the inside of active box 21 is provided with cutter slot 20, cutter
The Basolateral of slot 20 is provided with force fit plate 28 provided with side fluting 27, the inner side of side fluting 27, and force fit plate 28 passes through compression spring
16 are connected with active box 21, and used milling cutter, drill bit, sharpening and lathe tool can be positioned over to the cutter of the inner side of movable cutter case 14
In slot 20, movable cutter case 14 is pulled manually laterally, make it drive stretching frame cylinder 25 to stretch in fixed frame cylinder 24, pass through
Limiting plate 26 limits its stretch position, is positioned in milling cutter, drill bit, sharpening and lathe tool in cutter slot 20 and is followed by pressing plywood
28, force fit plate 28, which is pressurized, compresses the compression spring 16 of side on the outside of backward, the resilient urging force for passing through compression spring 16 promotes pressure
Plywood 28 applies clamping force to inner side, it is ensured that the fixed effect after milling cutter, drill bit, sharpening and lathe tool placement, force fit plate 28
Inwall is provided with plastic plate 30, and the inwall of plastic plate 30 is provided with pressing plush copper 29.
In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " two ends " or position close
It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than
Indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as to limitation of the present utility model.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu
Calmly ", the term such as " spinning " should be interpreted broadly, and also can be to be detachably connected for example, can be fixedly connected, or integrally；
Can mechanically connect, also can be electrical connection；Can be joined directly together, can be also indirectly connected to by intermediary, can
It is connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction, for this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It will be appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of large slewing bearing processing building-block machine, including base (9), it is characterised in that：The base (9)
The top left and right sides, which is separately installed with the inside of the second column (7) and the first column (5), second column (7), is provided with
Two upright column sliding platforms (6), the bottom of second upright column sliding platform (6) is provided with brill mill car Combined machining axle (1), described to bore mill car group
The bottom of conjunction processing axle (1), which is provided with the inside of abrasive grinding wheel (10), first column (5), is provided with the first upright column sliding platform
(4) rest for gear milling tool turntable (3), the inner side of the rest for gear milling tool turntable (3), are installed on the inside of first upright column sliding platform (4)
Rest for gear milling tool axle (2) is installed, the bottom of the rest for gear milling tool axle (2) is provided with milling cutter (13), the top of the base (9)
Center is provided with base slide unit (11), and the top of the base slide unit (11) is provided with work spindle turntable (12), described
The installed in front of two columns (7) has tool-changing mechanical arm (8).
2. a kind of large slewing bearing processing building-block machine according to claim 1, it is characterised in that：The bottom
The positive right side of face of seat (9) is provided with standing groove (15), and the internal activity of the standing groove (15) is connected with movable cutter case (14), institute
State and stretching frame cylinder (25) is installed on the right side of movable cutter case (14), the inside of the standing groove (15) is provided with fixed frame cylinder
(24), the stretching frame cylinder (25) is through fixed frame cylinder (24), and the inside left of the fixed frame cylinder (24) is provided with sealing and slided
Cover (22), be provided with the outside of limiting plate (26), the movable cutter case (14) and be provided with the right side of the stretching frame cylinder (25)
Side adaptation platform (19), the outside of the standing groove (15) is provided with side adaptation groove (17), the side adaptation platform (19) and side adaptation groove
(17) match, the inside of the movable cutter case (14) is provided with active box (21), and the inside of the active box (21) is installed
There is cutter slot (20), the Basolateral of the cutter slot (20) is provided with side fluting (27), the inner side of the side fluting (27)
Provided with force fit plate (28), the force fit plate (28) is connected by compression spring (16) with active box (21).
3. a kind of large slewing bearing processing building-block machine according to claim 2, it is characterised in that：It is described solid
The outer wall for determining frame cylinder (24) is provided with locating ring (23).
4. a kind of large slewing bearing processing building-block machine according to claim 2, it is characterised in that：The pressure
The inwall of plywood (28) is provided with plastic plate (30), and the inwall of the plastic plate (30) is provided with pressing plush copper (29).
5. a kind of large slewing bearing processing building-block machine according to claim 2, it is characterised in that：The work
Handle (18) is installed on the outside of cutter case (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118684.4U CN206445511U (en) | 2017-01-25 | 2017-01-25 | A kind of large slewing bearing processing building-block machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118684.4U CN206445511U (en) | 2017-01-25 | 2017-01-25 | A kind of large slewing bearing processing building-block machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206445511U true CN206445511U (en) | 2017-08-29 |
Family
ID=59664748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720118684.4U Expired - Fee Related CN206445511U (en) | 2017-01-25 | 2017-01-25 | A kind of large slewing bearing processing building-block machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206445511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434377A (en) * | 2019-09-17 | 2019-11-12 | 上海海固电器设备有限公司 | A kind of full-automatic public needle weldering cup Milling Machine |
-
2017
- 2017-01-25 CN CN201720118684.4U patent/CN206445511U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434377A (en) * | 2019-09-17 | 2019-11-12 | 上海海固电器设备有限公司 | A kind of full-automatic public needle weldering cup Milling Machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20180125 |