CN204673280U - Machining aggregate machinery is bored in the milling of Automobile shaft spindle nose - Google Patents
Machining aggregate machinery is bored in the milling of Automobile shaft spindle nose Download PDFInfo
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- CN204673280U CN204673280U CN201520404146.2U CN201520404146U CN204673280U CN 204673280 U CN204673280 U CN 204673280U CN 201520404146 U CN201520404146 U CN 201520404146U CN 204673280 U CN204673280 U CN 204673280U
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Abstract
The utility model discloses a kind of Automobile shaft spindle nose milling and bore machining aggregate machinery, belong to machining equipment.Feature is that described base establishes two groups of sliding rails and two clamping platforms along axle axis direction, sliding rail is symmetrical arranged respectively Liang Tai keyseat mechanism and four bench drill holes mechanisms, keyseat mechanism and borehole drill construction can move left and right location along sliding rail, are applicable to the axletree of processing different length; Keyseat mechanism is located at outside clamping platform on sliding rail respectively, and milling cutter is consistent with axle axis; Borehole drill construction is located at clamping platform both sides respectively, and homonymy borehole drill construction is symmetrical arranged, the vertical axle center axis of drilling rod, and drill bit is holed along axletree radial feed; The control element of borehole drill construction and keyseat mechanism and numerical control device are electrically connected.This machining tool adopts Liang Tai keyseat mechanism and four bench drill holes mechanisms combination configuration, controlled by numerical control device, and located by radial clamping, F.F. (moving back) can be completed after clamped one time, work enters, axletree both ends of the surface finish-milling cuts, end-face hole auto-cycle process, achieves axletree and produces needs in enormous quantities, have that rationally distributed, bearing capacity is large, positioning precision advantages of higher, significantly enhance productivity.
Description
Technical field
The utility model belongs to machining equipment, particularly relates to a kind of axletree machining tool.
Background technology
Axletree is the vitals of trailer, should bear the weight of compartment and loading, bears the moment of rotating axletree again, and therefore axle head crudy is good and bad, directly affects traffic safety.The automobile hanging scroll of current use is many is processed into tubular or square-tube-shaped by steel pipe, first axletree two ends is become truncated cone spindle nose/neck through axletree mill milling, and then on the spindle nose/neck of two ends, establishes boring and keyway, for installing wheel hub.Axle head adds man-hour, and one end, axletree one end processes respectively, is first installed on drilling machine by axletree, holes, bore well and unload down, again axletree is installed on milling machine, keyseat, again the other end to be holed by above-mentioned steps again after keyseat terminates, keyseat, or first keyseat, rear boring.Problems existing is: because axletree is long, quality is large, operator's four material loadings that are installed, four dischargings, and waste time and energy, working (machining) efficiency is low; Frequent loading and unloading, boring and keyseat positioning precision are difficult to control, and product processing quality qualification rate is low, and cost is high; Machining tool is distributed, and takies hall space large, and investment is large.
Utility model content
In order to overcome the defect of prior art, the purpose of this utility model is to provide a kind of Automobile shaft spindle nose milling and bores machining aggregate machinery, drilling machine and milling machine is fitted together, compact conformation, and occupation of land space is little, reduces investment; Solve the disadvantage of the frequent loading and unloading of operator, increase work efficiency, improve crudy, save production cost.
Machining aggregate machinery is bored in the milling of Automobile shaft spindle nose, comprise borehole drill construction, keyseat mechanism, base and numerical control device, also comprise axletree, spindle nose is established boring and keyway, the base being characterized in described establishes two groups of sliding rails and two clamping platforms along axle axis direction, sliding rail is symmetrical arranged respectively Liang Tai keyseat mechanism and four bench drill holes mechanisms, keyseat mechanism and borehole drill construction can move left and right location along sliding rail, are applicable to the axletree of processing different length; Keyseat mechanism is located at outside clamping platform on sliding rail respectively, and milling cutter is consistent with axle axis; Borehole drill construction is located at clamping platform both sides respectively, and homonymy borehole drill construction is symmetrical arranged, the vertical axle center axis of drilling rod, and drill bit is holed along axletree radial feed; The control element of borehole drill construction and keyseat mechanism and numerical control device are electrically connected.Spindle nose adds man-hour, and axletree is placed on clamping platform, adjusts Working position by numerical control device, clamping axletree, and control Liang Tai keyseat mechanism carries out keyseat, controls four bench drill holes mechanisms and holes, and after process finishing, disposablely unloads axletree.
The utility model improves further, described keyseat mechanism comprises servomotor I, hydraulic pressure moving platform I, main spindle box I and cutterhead, hydraulic pressure moving platform I is positioned on the base of two clamping platforms along X-axis, cutterhead is fixed on along Y-axis and main spindle box I forms entirety with servomotor I and is placed on hydraulic pressure moving platform I, main spindle box I can move along X-axis at hydraulic pressure moving platform I, carries out keyseat to axletree two ends.
The utility model improves further, described borehole drill construction comprises the first drilling equipment and the second drilling equipment, first drilling equipment and the second drilling equipment are mounted opposite fixing, first drilling equipment comprises servomotor II, hydraulic pressure moving platform II, main spindle box II and drill bit II, hydraulic pressure moving platform II is positioned on the base of two clamping platform line of centres sides along X-axis, and drill bit II is fixed on along Y-axis and main spindle box II is formed overall and is placed on hydraulic pressure moving platform II; Second drilling equipment comprises servomotor III, ball-screw, guide rail, handle, main spindle box III and drill bit III, guide rail is positioned on the base of two clamping platform line of centres opposite sides along X-axis, drill bit III is fixed on along Y-axis and main spindle box III is formed overall and is placed on guide rail, handle connects main spindle box III by ball-screw, manual adjustments second drilling equipment.
The utility model improves further, and two shaft shoulder distances of described axletree are 1100 ~ 1500mm.
The utility model improves further, and described clamping platform load-bearing is 100 ~ 150Kg.
Compared with prior art, advantage is novel, compact conformation, rationally; This machining tool adopts Liang Tai keyseat mechanism and four bench drill holes mechanisms combination configuration, controlled by numerical control device, and located by radial clamping, F.F. (moving back) can be completed after clamped one time, work enters, axletree both ends of the surface finish-milling cuts, end-face hole auto-cycle process, achieves axletree and produces needs in enormous quantities, have that rationally distributed, bearing capacity is large, positioning precision advantages of higher, significantly enhance productivity.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is the structural representation that machining aggregate machinery is bored in the milling of Automobile shaft spindle nose;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the top view of Fig. 1
Fig. 4 is axle construction schematic diagram.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail.
As can be seen from Fig. 1 to 4, machining aggregate machinery is bored in the milling of Automobile shaft spindle nose, comprise borehole drill construction 4, keyseat mechanism 3, base 1 and numerical control device (not marking in figure), also comprise axletree 5, spindle nose is established boring 501 and keyway 502, described base establishes two groups of sliding rails and two clamping platforms 2 along axle axis direction, sliding rail is symmetrical arranged respectively Liang Tai keyseat mechanism and four bench drill holes mechanisms, keyseat mechanism and borehole drill construction can move left and right location along sliding rail, are applicable to the axletree of processing different length; Keyseat mechanism is located at outside clamping platform on sliding rail respectively, and milling cutter is consistent with axle axis; Borehole drill construction is located at clamping platform both sides respectively, and homonymy borehole drill construction is symmetrical arranged, the vertical axle center axis of drilling rod, and drill bit is holed along axletree radial feed; The control element of borehole drill construction and keyseat mechanism and numerical control device are electrically connected.Spindle nose adds man-hour, and axletree is placed on clamping platform, adjusts Working position by numerical control device, clamping axletree, and control Liang Tai keyseat mechanism carries out keyseat, controls four bench drill holes mechanisms and holes, and after process finishing, disposablely unloads axletree.
Described keyseat mechanism 3 comprises servomotor I 31, hydraulic pressure moving platform I 32, main spindle box I 33 and cutterhead 34, hydraulic pressure moving platform I is positioned on the base 1 of two clamping platforms 2 along X-axis, cutterhead is fixed on along Y-axis and main spindle box I forms entirety with servomotor I and is placed on hydraulic pressure moving platform I, main spindle box I can move along X-axis at hydraulic pressure moving platform I, carries out keyseat to axletree 5 two ends.
Described borehole drill construction 4 comprises the first drilling equipment 41 and the second drilling equipment 42, first drilling equipment and the second drilling equipment are mounted opposite fixing, first drilling equipment comprises servomotor II 411, hydraulic pressure moving platform II 412, main spindle box II 413 and drill bit II 414, hydraulic pressure moving platform II is positioned on the base of two clamping platform 2 line of centres sides along X-axis, and drill bit II is fixed on along Y-axis and main spindle box II is formed overall and is placed on hydraulic pressure moving platform II; Second drilling equipment comprises servomotor III 421, ball-screw 422, guide rail 423, handle 424, main spindle box III 425 and drill bit III 426, guide rail is positioned on the base of two clamping platform line of centres opposite sides along X-axis, drill bit III is fixed on along Y-axis and main spindle box III is formed overall and is placed on guide rail, handle connects main spindle box III by ball-screw, manual adjustments second drilling equipment.
Preferred as the present embodiment, two shaft shoulders distances of described axletree are 1400mm.
Preferred as the present embodiment, described clamping platform load-bearing is 120Kg.
Claims (5)
1. machining aggregate machinery is bored in the milling of Automobile shaft spindle nose, comprise borehole drill construction (4), keyseat mechanism (3), base (1) and numerical control device, also comprise axletree (5), spindle nose is established boring (501) and keyway (502), it is characterized in that described base establishes two groups of sliding rails and two clamping platforms (2) along axle axis direction, sliding rail is symmetrical arranged respectively Liang Tai keyseat mechanism and four bench drill holes mechanisms, keyseat mechanism and borehole drill construction can move left and right location along sliding rail, are applicable to the axletree of processing different length; Keyseat mechanism is located at outside clamping platform on sliding rail respectively, and milling cutter is consistent with axle axis; Borehole drill construction is located at clamping platform both sides respectively, and homonymy borehole drill construction is symmetrical arranged, the vertical axle center axis of drilling rod, and drill bit is holed along axletree radial feed; The control element of borehole drill construction and keyseat mechanism and numerical control device are electrically connected.
2. machining aggregate machinery is bored in Automobile shaft spindle nose milling according to claim 1, it is characterized in that described keyseat mechanism (3) comprises servomotor I (31), hydraulic pressure moving platform I (32), main spindle box I (33) and cutterhead (34), hydraulic pressure moving platform I is positioned on the base (1) of two clamping platforms (2) along X-axis, cutterhead is fixed on along Y-axis and main spindle box I forms entirety with servomotor I and is placed on hydraulic pressure moving platform I, main spindle box I can move along X-axis at hydraulic pressure moving platform I, carries out keyseat to axletree (5) two ends.
3. machining aggregate machinery is bored in Automobile shaft spindle nose milling according to claim 1 and 2, it is characterized in that described borehole drill construction (4) comprises the first drilling equipment (41) and the second drilling equipment (42), first drilling equipment and the second drilling equipment are mounted opposite fixing, first drilling equipment comprises servomotor II (411), hydraulic pressure moving platform II (412), main spindle box II (413) and drill bit II (414), hydraulic pressure moving platform II is positioned on the base of two clamping platforms (2) line of centres side along X-axis, drill bit II is fixed on along Y-axis and main spindle box II is formed overall and is placed on hydraulic pressure moving platform II, second drilling equipment comprises servomotor III (421), ball-screw (422), guide rail (423), handle (424), main spindle box III (425) and drill bit III (426), guide rail is positioned on the base of two clamping platform line of centres opposite sides along X-axis, drill bit III is fixed on along Y-axis and main spindle box III is formed overall and is placed on guide rail, handle connects main spindle box III by ball-screw, manual adjustments second drilling equipment.
4. machining aggregate machinery is bored in Automobile shaft spindle nose milling according to claim 1 and 2, it is characterized in that two shaft shoulder distances of described axletree (5) are 1100 ~ 1500mm.
5. machining aggregate machinery is bored in Automobile shaft spindle nose milling according to claim 1 and 2, it is characterized in that described clamping platform (2) load-bearing is 100 ~ 150Kg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520404146.2U CN204673280U (en) | 2015-06-12 | 2015-06-12 | Machining aggregate machinery is bored in the milling of Automobile shaft spindle nose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520404146.2U CN204673280U (en) | 2015-06-12 | 2015-06-12 | Machining aggregate machinery is bored in the milling of Automobile shaft spindle nose |
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| Publication Number | Publication Date |
|---|---|
| CN204673280U true CN204673280U (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520404146.2U Active CN204673280U (en) | 2015-06-12 | 2015-06-12 | Machining aggregate machinery is bored in the milling of Automobile shaft spindle nose |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924085A (en) * | 2015-06-12 | 2015-09-23 | 安徽马钢和菱实业有限公司 | Milling and drilling combined machine tool for car axle head |
| CN106964985A (en) * | 2017-04-25 | 2017-07-21 | 段建辉 | Aluminum alloy wheel hub automatic turning and drilling integrated device |
-
2015
- 2015-06-12 CN CN201520404146.2U patent/CN204673280U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924085A (en) * | 2015-06-12 | 2015-09-23 | 安徽马钢和菱实业有限公司 | Milling and drilling combined machine tool for car axle head |
| CN106964985A (en) * | 2017-04-25 | 2017-07-21 | 段建辉 | Aluminum alloy wheel hub automatic turning and drilling integrated device |
| CN106964985B (en) * | 2017-04-25 | 2018-08-24 | 明岐铝轮毂仪征有限公司 | Aluminum alloy wheel hub automatic turning and drilling integrated device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |