CN205020914U - Large -scale integral key shaft processingequipment - Google Patents
Large -scale integral key shaft processingequipment Download PDFInfo
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- CN205020914U CN205020914U CN201520728558.1U CN201520728558U CN205020914U CN 205020914 U CN205020914 U CN 205020914U CN 201520728558 U CN201520728558 U CN 201520728558U CN 205020914 U CN205020914 U CN 205020914U
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- workbench
- horizontal migration
- speed reducer
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Abstract
The utility model relates to a large -scale integral key shaft processingequipment belongs to machine tool technical field, including being located the workstation on the level ground, the workstation both ends all are equipped with the positioning fixture, workstation one side is equipped with the geosyncline, the ground inslot is equipped with the cutter mobile device, the cutter mobile device includes the horizontal migration case, horizontal migration case dress is on sharp rail, the toolframe is equipped with on the horizontal migration case, the toolframe passes through the upright guide rail and connects on the horizontal migration case, horizontal migration roof end is equipped with the turbine speed reducer, the turbine speed reducer passes through lead screw drive mechanism and connects the toolframe, the device application scope is big, economy and practicality.
Description
Technical field
The utility model relates to a kind of large-scale spline shaft processing device, belongs to technical field of lathe equipment.
Background technology
At present, in heavy duty equipment manufacturing, as steel rolling equipment manufacturing industry, some conventional large-sized axles need to process external splines, and existing large-scale spline miller working ability is limited, cannot process the axle of this kind of over dimensioning scope, and this large-scale spline processing milling machine of custom-made, somewhat expensive, and utilization rate is low, very impracticable.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of large-scale spline shaft processing device, and the scope of application is large, economical and practical.
Large-scale spline shaft processing device described in the utility model, comprise the workbench be positioned on level ground, workbench two ends are equipped with positioning fixture, workbench side is provided with geosyncline, cutter moving device is provided with in geosyncline, cutter moving device comprises and moves horizontally case, moving horizontally case is contained on straight line rail, move horizontally on case and toolframe is housed, toolframe is connected to by upright guide rail and moves horizontally on case, move horizontally case top and be provided with worm speed reducer, worm speed reducer connects toolframe by lead-screw drive mechanism.
Be fixed on positioning fixture by axle to be processed, cutter moving device can do the movement of level, vertically both direction by carry its tools frame, and cutter can also do front and back feed motion by counter-knife frame, and adjusting range greatly, can machining large splined shaft.
Between two positioning fixtures of described workbench, some V-arrangement back-up blocks are housed, ensure the stability of workpiece, improve machining accuracy.
Described workbench is provided with some parallel T-slot, according to the size of different workpiece to be added, with T-shaped bolt, positioning fixture is fixed on corresponding T-slot position.
The beneficial effect that the utility model is compared with prior art had is:
Large-scale spline shaft processing device is reasonable in design, is not only applicable to the spline processing of standard rule cun scope workpiece, and be also applicable to the spline processing of large-size axis parts, go back removable cutting tool and carry out bore hole, boring, utilization rate is high, economical and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1.
In figure: 1, level ground; 2, workbench; 3, toolframe; 4, upright guide rail; 5, case is moved horizontally; 6, positioning fixture; 7, V-type back-up block; 8, geosyncline; 9, straight line rail.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As depicted in figs. 1 and 2, large-scale spline shaft processing device comprises the workbench 2 be positioned on level ground 1, workbench 2 two ends are equipped with positioning fixture 6, workbench 2 side is provided with geosyncline 8, cutter moving device is provided with in geosyncline 8, cutter moving device comprises and moves horizontally case 5, moving horizontally case 5 is contained on straight line rail, move horizontally on case 5 and toolframe 3 is housed, toolframe 3 is connected to by upright guide rail 4 and moves horizontally on case 5, move horizontally case 5 top and be provided with worm speed reducer, worm speed reducer connects toolframe 3 by lead-screw drive mechanism.
Between two positioning fixtures 6 of workbench 2, some V-arrangement back-up blocks 7 are housed.
Workbench 2 is provided with some parallel T-slots.
During use, first according to the size of workpiece to be added, positioning fixture 6 is fixed on workbench 2, again axle to be processed is fixed on positioning fixture 6, straight line rail 9 drive moves horizontally case 5 and moves horizontally adjustment, worm speed reducer carry its tools frame 3 is mobile adjustment vertically, cutter can also do front and back feed motion by counter-knife frame 3, and adjusting range is large, can machining large splined shaft.
Also replaceable different cutter carries out bore hole, Drilling operation, increases operation rate, economical and practical.
Claims (3)
1. a large-scale spline shaft processing device, comprise the workbench (2) be positioned on level ground (1), it is characterized in that: workbench (2) two ends are equipped with positioning fixture (6), workbench (2) side is provided with geosyncline (8), geosyncline is provided with cutter moving device in (8), cutter moving device comprises and moves horizontally case (5), moving horizontally case (5) is contained on straight line rail, move horizontally on case (5) and toolframe (3) is housed, toolframe (3) is connected to by upright guide rail (4) and moves horizontally on case (5), move horizontally case (5) top and be provided with worm speed reducer, worm speed reducer connects toolframe (3) by lead-screw drive mechanism.
2. large-scale spline shaft processing device according to claim 1, is characterized in that: between two positioning fixtures (6) of described workbench (2), some V-arrangement back-up blocks (7) are housed.
3. large-scale spline shaft processing device according to claim 1 and 2, is characterized in that: described workbench (2) is provided with some parallel T-slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520728558.1U CN205020914U (en) | 2015-09-18 | 2015-09-18 | Large -scale integral key shaft processingequipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520728558.1U CN205020914U (en) | 2015-09-18 | 2015-09-18 | Large -scale integral key shaft processingequipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205020914U true CN205020914U (en) | 2016-02-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520728558.1U Active CN205020914U (en) | 2015-09-18 | 2015-09-18 | Large -scale integral key shaft processingequipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205020914U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666004A (en) * | 2016-04-07 | 2016-06-15 | 镇江远大传动机械有限公司 | Welding fixture for weld yoke and spline shaft tube |
| CN105666006A (en) * | 2016-04-07 | 2016-06-15 | 镇江远大传动机械有限公司 | Welding device for weld yoke and spline shaft tube |
-
2015
- 2015-09-18 CN CN201520728558.1U patent/CN205020914U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666004A (en) * | 2016-04-07 | 2016-06-15 | 镇江远大传动机械有限公司 | Welding fixture for weld yoke and spline shaft tube |
| CN105666006A (en) * | 2016-04-07 | 2016-06-15 | 镇江远大传动机械有限公司 | Welding device for weld yoke and spline shaft tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |