CN204277035U - Circular shaft dual-face milling machines main frame - Google Patents
Circular shaft dual-face milling machines main frame Download PDFInfo
- Publication number
- CN204277035U CN204277035U CN201420785740.6U CN201420785740U CN204277035U CN 204277035 U CN204277035 U CN 204277035U CN 201420785740 U CN201420785740 U CN 201420785740U CN 204277035 U CN204277035 U CN 204277035U
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- China
- Prior art keywords
- boring
- circular shaft
- slide unit
- milling
- middle slide
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- Expired - Fee Related
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- 238000003801 milling Methods 0.000 title claims abstract description 80
- 230000001360 synchronised Effects 0.000 claims abstract description 8
- 239000003638 reducing agent Substances 0.000 claims description 10
- 238000003754 machining Methods 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 241001466538 Gymnogyps Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 foundry goods Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- HSMVPDGQOIQYSR-KGENOOAVSA-N triflumizole Chemical compound C1=CN=CN1C(/COCCC)=N/C1=CC=C(Cl)C=C1C(F)(F)F HSMVPDGQOIQYSR-KGENOOAVSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model relates to circular shaft dual-face milling machines main frame, it is characterized in that: comprise lathe bed, circular shaft clamping mobile device and the synchronous boring and milling device of Double End; Circular shaft clamping mobile device comprises clamp system, for the driving mechanism installing slide unit in clamp system and divide a word with a hyphen at the end of a line for slide unit in driving; Middle slide unit is arranged on lathe bed by linear slide rail, and a set of clamp assembly is respectively installed at two ends, middle slide unit left and right; The synchronous boring and milling device of Double End comprises side slid platform assembly and boring and milling mechanism, boring and milling mechanism has two, two boring and milling mechanism vis-a-vis are arranged, boring and milling mechanism is connected with lathe bed by side slid platform assembly, sideslip pedestal in side slid platform assembly is fixedly mounted on lathe bed, boring and milling mechanism is fixedly mounted on the side slid platform in side slid platform assembly, and two boring and milling mechanisms can free slippage, close to each other or away from.The utility model structure is simple, reasonable in design, easy to operate, can carry out boring-mill work to circular shaft both ends of the surface simultaneously, improves working (machining) efficiency precision, reduces labour intensity.
Description
Technical field
The utility model relates to the appurtenances on a kind of circular shaft dual-face milling machines, specifically circular shaft dual-face milling machines main frame, belongs to machining equipment field.
Background technology
The face miller range of work is large, is applicable to the building up by welding of the metal material such as foundry goods, steel part, is widely used in machinery manufacturing industry.Circular shaft is a kind of conventional component of machine, and its both ends of the surface need to carry out the process of boring and milling deburring usually.In prior art, mostly the milling machine for carrying out boring and milling to circular shaft both ends of the surface is the mode of single end face single process, such processing mode inefficiency, and circular shaft needs clamping twice, complex operation, and easily occurs error, affects boring and milling precision.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of circular shaft dual-face milling machines main frame is provided, its structure is simple, reasonable in design, easy to operate, boring-mill work can be carried out to circular shaft both ends of the surface simultaneously, be conducive to the working (machining) efficiency and the machining accuracy that improve circular shaft, reduce labour intensity.
Technical scheme according to the utility model provides: circular shaft dual-face milling machines main frame, is characterized in that: comprise lathe bed, circular shaft clamping mobile device and the synchronous boring and milling device of Double End;
Described circular shaft clamping mobile device comprises clamp system, for the driving mechanism installing slide unit in clamp system and divide a word with a hyphen at the end of a line for slide unit in driving; Described middle slide unit is arranged on lathe bed by linear slide rail, and a set of clamp assembly for clamping circular shaft is respectively installed at two ends, middle slide unit left and right; Described clamp assembly comprises clamping cylinder, dynamic fixture and clamp tool, described clamp tool is fixedly mounted on middle slide unit rear portion, the direct of travel that described clamping cylinder adds man-hour along circular shaft is arranged, clamping cylinder is arranged on minor adjustment plate by cylinder seat, dynamic fixture installed by the tailpiece of the piston rod of clamping cylinder, and clamp tool is arranged on dynamic fixture opposite, and clamp tool is fixed on minor adjustment plate, clamp tool coordinates with dynamic fixture, to clamp circular shaft;
The synchronous boring and milling device of described Double End comprises side slid platform assembly and boring and milling mechanism, described boring and milling mechanism has two, two boring and milling mechanism vis-a-vis are arranged, boring and milling mechanism is connected with lathe bed by side slid platform assembly, sideslip pedestal in described side slid platform assembly is fixedly mounted on lathe bed, described boring and milling mechanism is fixedly mounted on the side slid platform in side slid platform assembly, and two boring and milling mechanisms can free slippage, close to each other or away from.
As further improvement of the utility model, the side of described clamp tool top and dynamic fixture vis-a-vis is provided with the V-shaped groove for clasping circular shaft.
As further improvement of the utility model, described middle slide unit comprises middle slide unit flat board, little guide rail and minor adjustment plate, the dull and stereotyped two ends, left and right of described middle slide unit are respectively provided with the little guide rail that two horizontal cross are arranged, above the dull and stereotyped two ends, left and right of middle slide unit, a minor adjustment plate is set respectively, described minor adjustment plate and little guide rail form slide-and-guide and coordinate, a set of clamp assembly installed by every part minor adjustment plate, and minor adjustment plate and middle slide unit flat board are bolted fixing.
As further improvement of the utility model, described minor adjustment plate is provided with two microscler bolt mounting holes be parallel to each other, and described middle slide unit flat board is provided with the multiple circular bolt mounting holes lining up two rows.
As further improvement of the utility model, described circular shaft clamp system also comprises buffer stopper, described buffer stopper has two pieces, and two pieces buffer stopper is arranged on the two, left and right near circular shaft feed entrance point side on middle slide unit flat board respectively, and buffer stopper upper surface is set to inclined-plane.
As further improvement of the utility model, described driving mechanism of dividing a word with a hyphen at the end of a line comprises motor reducer and feed screw nut pair, described motor reducer is fixedly mounted on lathe bed by electric machine support, described feed screw nut pair is arranged on the below in the middle part of middle slide unit flat board, screw mandrel in feed screw nut pair is directly connected with the output shaft of motor reducer, and the nut in feed screw nut pair is fixedly connected with middle slide unit flat plate bottom.
As further improvement of the utility model, the dull and stereotyped installed in front of described middle slide unit has middle slide unit front shroud, and the outside of described minor adjustment plate is provided with middle slide unit side cover, is provided with middle slide unit back cover on rear side of described middle slide unit flat board.
As further improvement of the utility model, described boring and milling mechanism comprises boring and milling unit head, cutter blade and milling cutter blade fixing structure, described boring and milling unit head is fixedly mounted on side slid platform, cutter blade is arranged on the clutch end of boring and milling unit head by milling cutter blade fixing structure, described milling cutter blade fixing structure comprises handle of a knife, cutter blade cutterhead, cutter blade briquetting and fastening bolt, described handle of a knife is fixedly connected on the clutch end of boring and milling unit head, cutter blade cutterhead fastening bolt is fixedly mounted on handle of a knife front end face, cutter blade cutterhead front end face is provided with radial groove, described cutter blade is contained in radial groove and is also fixed with cutter blade briquetting, cutter blade one side fits tightly with the medial surface of radial groove, cutter blade another side and cutter blade briquetting fit tightly.
As further improvement of the utility model, the clutch end of described boring and milling unit head is that hole exports, and be locked by retainer ring in the hole that described handle of a knife rear portion is contained in outputting power, handle of a knife rear portion is set to taper seat.
As further improvement of the utility model, described cutter blade adopts triangular-shaped blades sheet.
As further improvement of the utility model, pad between described sideslip pedestal and lathe bed and backing plate is housed.
compared with prior art, tool has the following advantages the utility model:the utility model structure is simple, reasonable in design, easy to operate, and clamping firmly, has wide adjustable degree, and accurately mobile, is conducive to the boring-mill work efficiency and the machining accuracy that improve circular shaft, reduces labour intensity.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model embodiment.
Fig. 2 is the structural front view of the utility model embodiment.
Fig. 3 is the structure top view of the utility model embodiment.
Fig. 4 is that the structure of boring and milling mechanism in Fig. 1 amplifies decomposing schematic representation.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in the figure: the circular shaft dual-face milling machines main frame in embodiment clamps mobile device and the synchronous boring and milling device composition of Double End primarily of lathe bed 1 and the circular shaft be arranged on lathe bed 1.
The structure of described circular shaft clamping mobile device is as shown in Fig. 1 ~ Fig. 3, and it is primarily of clamp system, for the driving mechanism composition installing slide unit in clamp system and divide a word with a hyphen at the end of a line for slide unit in driving; Described middle slide unit is arranged on lathe bed 1 by linear slide rail 24, and a set of clamp assembly for clamping circular shaft A is respectively installed at two ends, middle slide unit left and right; Described clamp assembly comprises clamping cylinder 8, dynamic fixture 10 and clamp tool 11, described clamp tool 11 is fixedly mounted on middle slide unit rear portion, the direct of travel that described clamping cylinder 8 adds man-hour along circular shaft A is arranged, clamping cylinder 8 is arranged on minor adjustment plate 3 by cylinder seat 9, dynamic fixture 10 installed by the tailpiece of the piston rod of clamping cylinder 8, and clamp tool 11 is arranged on dynamic fixture 10 opposite, and clamp tool 11 is fixed on minor adjustment plate 3, clamp tool 11 coordinates with dynamic fixture 10, to clamp circular shaft A.
As shown in Figure 1, fix circular shaft A for clasping better, the side of described clamp tool 11 top and dynamic fixture 10 vis-a-vis is provided with the V-shaped groove for clasping circular shaft A.
As shown in Fig. 1 ~ Fig. 3, in the utility model embodiment, described middle slide unit is the form of adjustable in length, it is mainly made up of middle slide unit flat board 2, little guide rail 4 and minor adjustment plate 3, described middle slide unit flat board about 2 two ends are respectively provided with the little guide rail 4 that two horizontal cross are arranged, above middle slide unit flat board about 2 two ends, a minor adjustment plate 3 is set respectively, described minor adjustment plate 3 forms slide-and-guide with little guide rail 4 and coordinates, a set of clamp assembly installed by every part minor adjustment plate 3, and minor adjustment plate 3 and middle slide unit flat board 2 are bolted fixing; Described minor adjustment plate 3 is provided with two microscler bolt mounting holes be parallel to each other, described middle slide unit flat board 2 is provided with the multiple circular bolt mounting holes lining up two rows, like this, also can be connected and fixed easily after minor adjustment plate 3 and dull and stereotyped 2 relative movements of middle slide unit, and can step-less adjustment be realized, the scope of application of the present utility model can be widened.
As shown in Figure 1 and Figure 2, in the utility model embodiment, described clamp system also comprises buffer stopper 7, and described buffer stopper 7 has two pieces, two pieces buffer stopper 7 is arranged on the two, left and right near circular shaft A feed entrance point side on middle slide unit flat board 2 respectively, and buffer stopper 7 upper surface is set to inclined-plane.Buffer stopper 7 can cushion inertia when circular shaft A enters into clamp system, prevents circular shaft A from occurring the excessive situation of displacement due to inertia, provides convenience to follow-up clamp operation.
As shown in Figure 3, in the utility model embodiment, described driving mechanism of dividing a word with a hyphen at the end of a line forms primarily of motor reducer 6 and feed screw nut pair 25, described motor reducer 6 is fixedly mounted on lathe bed 1 by electric machine support, described feed screw nut pair 25 is arranged on the below in the middle part of middle slide unit flat board 2, screw mandrel in feed screw nut pair 25 is directly connected with the output shaft of motor reducer 6, and the nut in feed screw nut pair 25 is fixedly connected with bottom middle slide unit flat board 2.
As shown in Fig. 1 ~ Fig. 3; dull and stereotyped 2 installed in front of described middle slide unit have middle slide unit front shroud 5; the outside of described minor adjustment plate 3 is provided with middle slide unit side cover 12; on rear side of described middle slide unit flat board 2, middle slide unit back cover 13 is installed; described middle slide unit front shroud 5, middle slide unit side cover 12 and middle slide unit back cover 13 are combined into protective cover; there is provided protection to motor reducer 6, feed screw nut pair 25 and linear slide rail 24, thus improve barrier propterty of the present utility model, be conducive to extension device service life.
The structure of the synchronous boring and milling device of described Double End is as shown in Fig. 1 ~ Fig. 4, it is primarily of side slid platform assembly and boring and milling mechanism composition, described boring and milling mechanism has two, two boring and milling mechanism vis-a-vis are arranged, be arranged on the both sides of circular shaft clamping mobile device, boring and milling mechanism is connected with lathe bed 1 by side slid platform assembly, sideslip pedestal 15 in described side slid platform assembly is fixedly mounted on lathe bed 1, described boring and milling mechanism is fixedly mounted on the side slid platform 16 in side slid platform assembly, two boring and milling mechanisms can free slippage, close to each other or away from.
As Fig. 1, shown in Fig. 4, in the utility model embodiment, the main boring and milling unit head 17 of described boring and milling mechanism, cutter blade 21 and cutter blade 21 fixed structure composition, described boring and milling unit head 17 is fixedly mounted on side slid platform 16, cutter blade 21 is arranged on the clutch end of boring and milling unit head 17 by cutter blade 21 fixed structure, described cutter blade 21 fixed structure comprises handle of a knife 23, cutter blade cutterhead 19, cutter blade briquetting 22 and fastening bolt 20, described handle of a knife 23 is fixedly connected on the clutch end of boring and milling unit head 17, cutter blade cutterhead 19 fastening bolt 20 is fixedly mounted on handle of a knife 23 front end face, cutter blade cutterhead 19 front end face is provided with radial groove 19a, described cutter blade 21 is contained in radial groove 19a and is also fixed with cutter blade briquetting 22, cutter blade 21 one side fits tightly with the medial surface of radial groove 19a, cutter blade 21 another side and cutter blade briquetting 22 fit tightly.
As shown in Figure 4, the clutch end of the boring and milling unit head 17 in the utility model is that hole exports, and be locked by retainer ring 18 in the hole that described handle of a knife 23 rear portion is contained in outputting power, handle of a knife 23 rear portion is set to taper seat.Boring and milling unit head 17 in the utility model can directly obtain in outsourcing, and the model as Taizhou plain Condor machine tool plant can be selected to produce is BT40-1 type boring and milling head outer.Cutter blade 21 in the utility model adopts triangular-shaped blades sheet 21, and cutter blade 21 also can directly outsourcing.
During embody rule, clamped by clamp system after circular shaft A puts in place; Start after the boring and milling mechanism slippage of both sides puts in place; Then driving mechanism starts, and in drive, slide unit is divided a word with a hyphen at the end of a line, and divides a word with a hyphen at the end of a line in process at middle slide unit, and boring and milling mechanism carries out boring-mill work to the two ends of circumference.
Claims (10)
1. circular shaft dual-face milling machines main frame, is characterized in that: comprise lathe bed (1), circular shaft clamping mobile device and the synchronous boring and milling device of Double End;
Described circular shaft clamping mobile device comprises clamp system, for the driving mechanism installing slide unit in clamp system and divide a word with a hyphen at the end of a line for slide unit in driving; Described middle slide unit is arranged on lathe bed (1) by linear slide rail (24), and a set of clamp assembly for clamping circular shaft (A) is respectively installed at two ends, middle slide unit left and right; Described clamp assembly comprises clamping cylinder (8), dynamic fixture (10) and clamp tool (11), described clamp tool (11) is fixedly mounted on middle slide unit rear portion, the direct of travel that described clamping cylinder (8) adds man-hour along circular shaft (A) is arranged, clamping cylinder (8) is arranged on minor adjustment plate (3) by cylinder seat (9), dynamic fixture (10) installed by the tailpiece of the piston rod of clamping cylinder (8), clamp tool (11) is arranged on dynamic fixture (10) opposite, clamp tool (11) is fixed on minor adjustment plate (3), clamp tool (11) coordinates with dynamic fixture (10), to clamp circular shaft (A);
The synchronous boring and milling device of described Double End comprises side slid platform assembly and boring and milling mechanism, described boring and milling mechanism has two, two boring and milling mechanism vis-a-vis are arranged, be arranged on the both sides of circular shaft clamping mobile device, boring and milling mechanism is connected with lathe bed (1) by side slid platform assembly, sideslip pedestal (15) in described side slid platform assembly is fixedly mounted on lathe bed (1), described boring and milling mechanism is fixedly mounted on the side slid platform (16) in side slid platform assembly, two boring and milling mechanisms can free slippage, close to each other or away from.
2. circular shaft dual-face milling machines main frame as claimed in claim 1, is characterized in that: the side of described clamp tool (11) top and dynamic fixture (10) vis-a-vis is provided with the V-shaped groove for clasping circular shaft (A).
3. circular shaft dual-face milling machines main frame as claimed in claim 1, it is characterized in that: described middle slide unit comprises middle slide unit flat board (2), little guide rail (4) and minor adjustment plate (3), described middle slide unit flat board (2) two ends, left and right are respectively provided with the little guide rail (4) that two horizontal cross are arranged, in the top at middle slide unit flat board (2) two ends, left and right, a minor adjustment plate (3) is set respectively, described minor adjustment plate (3) forms slide-and-guide with little guide rail (4) and coordinates, every part minor adjustment plate (3) is upper installs a set of clamp assembly, minor adjustment plate (3) and middle slide unit flat board (2) are bolted fixing, described minor adjustment plate (3) is provided with two microscler bolt mounting holes be parallel to each other, and described middle slide unit flat board (2) is provided with the multiple circular bolt mounting holes lining up two rows.
4. circular shaft dual-face milling machines main frame as claimed in claim 3, it is characterized in that: described circular shaft (A) clamp system also comprises buffer stopper (7), described buffer stopper (7) has two pieces, two pieces buffer stopper (7) is arranged on the upper two, left and right near circular shaft (A) feed entrance point side of middle slide unit flat board (2) respectively, and buffer stopper (7) upper surface is set to inclined-plane.
5. circular shaft dual-face milling machines main frame as claimed in claim 3, it is characterized in that: described in driving mechanism of dividing a word with a hyphen at the end of a line comprise motor reducer (6) and feed screw nut pair (25), described motor reducer (6) is fixedly mounted on lathe bed (1) by electric machine support, described feed screw nut pair (25) is arranged on the below at middle slide unit flat board (2) middle part, screw mandrel in feed screw nut pair (25) is directly connected with the output shaft of motor reducer (6), and the nut in feed screw nut pair (25) is fixedly connected with middle slide unit flat board (2) bottom.
6. circular shaft dual-face milling machines main frame as claimed in claim 3, it is characterized in that: described middle slide unit flat board (2) installed in front has middle slide unit front shroud (5), the outside of described minor adjustment plate (3) is provided with middle slide unit side cover (12), and described middle slide unit flat board (2) rear side is provided with middle slide unit back cover (13).
7. circular shaft dual-face milling machines main frame as claimed in claim 1, it is characterized in that: described boring and milling mechanism comprises boring and milling unit head (17), cutter blade (21) and cutter blade (21) fixed structure, described boring and milling unit head (17) is fixedly mounted on side slid platform (16), cutter blade (21) is arranged on the clutch end of boring and milling unit head (17) by cutter blade (21) fixed structure, described cutter blade (21) fixed structure comprises handle of a knife (23), cutter blade cutterhead (19), cutter blade briquetting (22) and fastening bolt (20), described handle of a knife (23) is fixedly connected on the clutch end of boring and milling unit head (17), cutter blade cutterhead (19) fastening bolt (20) is fixedly mounted on handle of a knife (23) front end face, cutter blade cutterhead (19) front end face is provided with radial groove (19a), described cutter blade (21) is contained in radial groove (19a) and is also fixed with cutter blade briquetting (22), cutter blade (21) one side fits tightly with the medial surface of radial groove (19a), cutter blade (21) another side and cutter blade briquetting (22) fit tightly.
8. circular shaft dual-face milling machines main frame as claimed in claim 7, it is characterized in that: the clutch end of described boring and milling unit head (17) is that hole exports, be locked by retainer ring (18) in the hole that described handle of a knife (23) rear portion is contained in outputting power, handle of a knife (23) rear portion is set to taper seat.
9. circular shaft dual-face milling machines main frame as claimed in claim 7, is characterized in that: described cutter blade (21) adopts triangular-shaped blades sheet (21).
10. circular shaft dual-face milling machines main frame as claimed in claim 7, is characterized in that: pad between described sideslip pedestal (15) and lathe bed (1) and backing plate (14) is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785740.6U CN204277035U (en) | 2014-12-11 | 2014-12-11 | Circular shaft dual-face milling machines main frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785740.6U CN204277035U (en) | 2014-12-11 | 2014-12-11 | Circular shaft dual-face milling machines main frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204277035U true CN204277035U (en) | 2015-04-22 |
Family
ID=52860231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420785740.6U Expired - Fee Related CN204277035U (en) | 2014-12-11 | 2014-12-11 | Circular shaft dual-face milling machines main frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204277035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475840A (en) * | 2014-12-11 | 2015-04-01 | 无锡大龙马数控机床制造有限责任公司 | Circular shaft double-face miller main machine |
-
2014
- 2014-12-11 CN CN201420785740.6U patent/CN204277035U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475840A (en) * | 2014-12-11 | 2015-04-01 | 无锡大龙马数控机床制造有限责任公司 | Circular shaft double-face miller main machine |
| CN104475840B (en) * | 2014-12-11 | 2016-10-26 | 无锡大龙马数控机床制造有限责任公司 | Circular shaft dual-face milling machines main frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151211 |
|
| EXPY | Termination of patent right or utility model |