CN201079857Y - Horizontal milling machine - Google Patents
Horizontal milling machine Download PDFInfo
- Publication number
- CN201079857Y CN201079857Y CNU2007201225489U CN200720122548U CN201079857Y CN 201079857 Y CN201079857 Y CN 201079857Y CN U2007201225489 U CNU2007201225489 U CN U2007201225489U CN 200720122548 U CN200720122548 U CN 200720122548U CN 201079857 Y CN201079857 Y CN 201079857Y
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- Prior art keywords
- head box
- milling head
- horizontal
- milling
- reciprocal platform
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Abstract
The utility model discloses a horizontal miller, which includes a horizontal miller body, a first millhead case, a first millhead case reciprocating platform and a workpiece reciprocating platform, a second millhead case and a second millhead case reciprocating platform, wherein, the horizontal miller body is fixed with an X-direction first linear guide, an X-direction second linear guide and a Y-direction third linear guide that is positioned between the first and the second linear guides; the first millhead case reciprocating platform, the second millhead case reciprocating platform and the workpiece reciprocating platform are respectively arranged on the first, the second and the third linear guides through sliders, and the first and the second millhead case reciprocating platforms are respectively connected with feeding mechanisms of an X-direction first and an X-direction second millhead cases arranged on the horizontal miller body, moreover, at least one of the first and the second millhead case reciprocating platforms is fixed with a Z-direction millhead case lifting mechanism, which is connected with a corresponding millhead case. The horizontal miller has high milling precision and can mill two surfaces of workpieces at the same time, thereby improving the efficiency of milling processing.
Description
Technical field
The utility model relates to machine tooling equipment, especially about a kind of horizontal milling machine.
Background technology
Existing horizontal milling machine comprises horizontal beds body, horizontal milling head box and the reciprocal platform of workpiece, this milling head box drive by feed mechanism and relatively the horizontal beds body move at directions X, the reciprocal platform of workpiece drive by hydraulic mechanism and relatively the horizontal beds body at Y to motion, the cooperation realization by this milling head box and the reciprocal platform of workpiece is to the Milling Process of workpiece.But this kind horizontal milling machine has following shortcoming: only be provided with a milling head box, once only can process a forming face, working (machining) efficiency is low.
Summary of the invention
Technical problem to be solved by this invention is, overcomes the deficiencies in the prior art, provides a kind of working (machining) efficiency high horizontal milling machine.
The technical solution adopted for the present invention to solve the technical problems is: this horizontal milling machine comprises the horizontal beds body, first milling head box, reciprocal platform of first milling head box and the reciprocal platform of workpiece, second milling head box and the reciprocal platform of second milling head box, be fixed with X to first line slideway on this horizontal beds body, X is to second line slideway and be positioned at first, Y between second line slideway is to the 3rd line slideway, the reciprocal platform of first milling head box, reciprocal platform of second milling head box and the reciprocal platform of workpiece are installed in first by slide block respectively, second, on the 3rd line slideway, this is first years old, the reciprocal platform of second milling head box respectively with the X that is located at the horizontal beds body to first, the second milling head box feed mechanism connects, and first, one of at least be fixed with Z to the milling head box elevating mechanism in the reciprocal platform of second milling head box, this milling head box elevating mechanism and corresponding milling head box connect.
All be fixed with Z to the milling head box elevating mechanism on the reciprocal platform of described first, second milling head box.
Described each milling head box feed mechanism and each milling head box elevating mechanism include lead screw pair, on each lead screw pair regulating handle are installed.
Described each milling head box elevating mechanism also comprises lifting column and lifting support, this lifting column vertically is fixed on the corresponding reciprocal platform of milling head box, lifting support is fixed on this lifting column, lead screw pair vertically is installed on this lifting support, and the milling head box pine is overlapped this lifting column and is connected with lead screw pair.
The reciprocal platform of described workpiece is connected with hydraulic mechanism.
The reciprocal platform of described workpiece has at least two dovetail grooves.
Described first, second, third line slideway all has two, and two slide blocks are all arranged on each bar line slideway.
The invention has the beneficial effects as follows that because each reciprocal platform is installed on the line slideway by slide block, so improved kinematic accuracy, also improved the precision of Milling Process, and load resistance is little, it is long to be easy to maintenance and life-span; Owing to be provided with two milling head boxs, two forming faces of the workpiece of milling simultaneously are so improved the efficient of Milling Process; Because the height-adjustable of milling head box, thus the height of milling cutter can just be adjusted according to workpiece, and can high infraversion malposition milling.
Description of drawings
Fig. 1 is the front view of present embodiment horizontal milling machine;
Fig. 2 is the vertical view of present embodiment horizontal milling machine.
The specific embodiment
As shown in Figures 1 and 2, the present embodiment horizontal milling machine comprises horizontal beds body 1, first milling head box 2, the reciprocal platform 3 of first milling head box, second milling head box 4, the reciprocal platform 5 of second milling head box and the reciprocal platform 6 of workpiece.This horizontal beds body 1 be fixed with two parallel X to first line slideway 7, two parallel X to second line slideway 8 and two parallel Y to the 3rd line slideway 9, article two, first line slideway 7 and two second line slideways 8 align, and two article of the 3rd line slideway 8 is between first line slideway 7 and second line slideway 8.The reciprocal platform 3 of first milling head box is installed on two first line slideways 7 by four slide blocks 31, the reciprocal platform 5 of second milling head box is installed on two second line slideways 8 by four slide blocks 51, the reciprocal platform 6 of workpiece is installed on two article of the 3rd line slideway 9 by four slide blocks 61, and two slide blocks all are installed on above-mentioned each line slideway.The reciprocal platform 3,5 of first, second milling head box is driven to first, second milling head box feed mechanism 10,11 by X respectively, its can be respectively along first, second line slideway 7,8 at X to realizing feeding and returning.The reciprocal platform 6 of workpiece is driven to workpiece feed mechanism 15 by Y, its can be along the 3rd line slideway 9 at Y to realizing feeding and returning.Be fixed with Z respectively to first, second milling head box elevating mechanism 13,14 on the reciprocal platform 3,5 of first, second milling head box, this first, second milling head box elevating mechanism 13,14 is connected with first, second milling head box 2,4 respectively, milling head box elevating mechanism 13,14 with corresponding milling head box 2,4 at Z to lifting, thereby realize the adjusting of milling height.This first, second milling head box feed mechanism 10,11 is lead screw pair, is equipped with regulating handle 101,111 on each lead screw pair 10,11.
This first milling head box elevating mechanism 13 comprises first lifting column 131, first lifting support 132 and first lead screw pair 133, first lifting column 131 has two and parallel, it all vertically is fixed on the reciprocal platform 3 of first milling head box, first lifting support, 132 levels are installed in the top of two first lifting columns 131, and first lead screw pair 133 also vertically is being installed on first lifting support 132 between two first lifting columns 131.First milling head box, 2 pines are enclosed within on two first lifting columns 131 and with first lead screw pair 133 and are connected, and this first lead screw pair 133 is provided with first regulating handle 134.When rotating first regulating handle 134, by first lead screw pair 133 with first milling head box 2 vertical lifting under the guide effect of first lifting column 131.The second milling head box elevating mechanism 14 comprises second lifting column 141, second lifting support 142, second lead screw pair 143 and second regulating handle 144, and its concrete shape and structure is identical with the first milling head box lifting structure.
This first, second milling head box 2,4 includes motor 21,41, horizontal axis belt pulley 22,42 and main shaft 23,43, and motor 21,41 drives main shaft 23,43 by this horizontal axis belt pulley 22,42 and rotates.The reciprocal platform 6 of workpiece has three dovetail grooves 62, and it is used for the automatic frock of various small-sized hydraulics or the pneumatic servo dividing head is installed.Horizontal beds body 1 below also is equipped with cyclic water tank 16 and two machine tool hydraulic mechanisms 15, machine tool hydraulic mechanism 15 is made up of motor, oil pump, magnetic valve, overflow valve, pressure-reducing valve, combination valve plate, Pressure gauge, high-pressure oil pipe, fuel tank and four oil cylinders, this hydraulic mechanism 15 drives the workpiece carriage by four oil cylinders and is used to install the frock clamp of workpiece, and this hydraulic mechanism 15 is the workpiece feed mechanism that drives the reciprocal platform motion of workpiece.
The present embodiment horizontal milling machine adopts six high accuracy line slideways 7,8,9, form three reciprocal straight-line feeds, corresponding two line slideways of each reciprocal straight-line feed, reciprocal platform 3,5,6 corresponding four slide blocks of each correct grinding cast iron are so stable accuracy is reliable.First, second milling head box moves back and forth bears the horizontal feed size.When workpiece carriage band workpiece and is returned, first, second milling head box fast retractile 3mm withdrawing, when guaranteeing the workpiece withdrawing not secondary scratch.First, second milling head box can arbitrarily raise or reduction according to the workpiece height, also can realize high infraversion malposition milling.Three dovetail grooves are arranged on the reciprocal platform of workpiece, be fit to automatic frock of various small-sized hydraulics or pneumatic servo dividing head and install.Three reciprocal straight-line feeds are installed on the same horizontal beds body, and the bed body adopts the correct grinding cast iron plate to make its good rigidly and stable accuracy.The main shaft of milling head box adopts the accurate general main shaft that mills, and its precision height, rigidity are good, impact resistance is guaranteed.Milling head box can adopt cast iron quality, lifting column can adopt heavily loaded bicylindrical steel column, milling head box is realized vertical lifting on the guiding of lifting column, not only improved the kinematic coefficient of lifting, reduced friction, and guaranteed heavily milling and anti-ly go out greatly, thereby lay a solid foundation for the milling that misplaces up and down.Two milling head boxs are symmetry advance and retreat cutter in the horizontal direction, and adopts screw mandrel advance and retreat cutter to add oil cylinder hydraulic pressure advance and retreat spring cutter and realized the programme-control automation.Milling head box in the horizontal direction feed motion and the elevating movement of vertical direction all by the lead screw pair transmission.The main shaft of milling head box is provided with dead point, third gear location, and main shaft can stretch arbitrarily in the third gear scope, can realize secondary advance and retreat cutter location, has satisfied the needs of Milling Process on a large scale.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (7)
1. horizontal milling machine, comprise the horizontal beds body, first milling head box, reciprocal platform of first milling head box and the reciprocal platform of workpiece, it is characterized in that: also comprise second milling head box and the reciprocal platform of second milling head box, be fixed with X to first line slideway on this horizontal beds body, X is to second line slideway and be positioned at first, Y between second line slideway is to the 3rd line slideway, the reciprocal platform of first milling head box, reciprocal platform of second milling head box and the reciprocal platform of workpiece are installed in first by slide block respectively, second, on the 3rd line slideway, this is first years old, the reciprocal platform of second milling head box respectively with the X that is located at the horizontal beds body to first, the second milling head box feed mechanism connects, and first, one of at least be fixed with Z to the milling head box elevating mechanism in the reciprocal platform of second milling head box, this milling head box elevating mechanism and corresponding milling head box connect.
2. horizontal milling machine according to claim 1 is characterized in that: all be fixed with Z to the milling head box elevating mechanism on the reciprocal platform of described first, second milling head box.
3. horizontal milling machine according to claim 2 is characterized in that: described each milling head box feed mechanism and each milling head box elevating mechanism include lead screw pair, and each lead screw pair all is equipped with regulating handle.
4. horizontal milling machine according to claim 3, it is characterized in that: described each milling head box elevating mechanism also comprises lifting column and lifting support, this lifting column vertically is fixed on the corresponding reciprocal platform of milling head box, lifting support is fixed on this lifting column, lead screw pair vertically is installed on this lifting support, and the milling head box pine is overlapped this lifting column and is connected with lead screw pair.
5. horizontal milling machine according to claim 1 is characterized in that: the reciprocal platform of described workpiece is connected with hydraulic mechanism.
6. horizontal milling machine according to claim 1 is characterized in that: the reciprocal platform of described workpiece has at least two dovetail grooves.
7. according to any described horizontal milling machine among the claim 1-6, it is characterized in that: described first, second, third line slideway all has two, and two slide blocks are all arranged on each bar line slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201225489U CN201079857Y (en) | 2007-08-28 | 2007-08-28 | Horizontal milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201225489U CN201079857Y (en) | 2007-08-28 | 2007-08-28 | Horizontal milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201079857Y true CN201079857Y (en) | 2008-07-02 |
Family
ID=39613538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201225489U Expired - Lifetime CN201079857Y (en) | 2007-08-28 | 2007-08-28 | Horizontal milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201079857Y (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059380A (en) * | 2009-11-11 | 2011-05-18 | 天津市宝涞精密机械有限公司 | Special machine tool for rough milling cylinder head end surface |
| CN102248206A (en) * | 2011-06-14 | 2011-11-23 | 山东大学 | Horizontal milling machine with ultrahigh processing speed |
| CN102489755A (en) * | 2011-11-23 | 2012-06-13 | 安庆机床有限公司 | Double-end surface horizontal type milling machine |
| CN102615315A (en) * | 2012-04-09 | 2012-08-01 | 莱州市山普管件制造有限公司 | Automatic double-head milling machine |
| CN103111847A (en) * | 2011-11-17 | 2013-05-22 | 蓬莱万寿机械有限公司 | Multifunctional numerically-controlled machine tool |
| CN103381498A (en) * | 2013-07-23 | 2013-11-06 | 安徽力成机械装备有限公司 | Full-automatic numerical control milling machine for cage window |
| CN103920917A (en) * | 2014-04-29 | 2014-07-16 | 浙江博雷重型机床制造有限公司 | Milling equipment for milling two ends of rack |
| CN104354046A (en) * | 2014-10-31 | 2015-02-18 | 郑州市长城机器制造有限公司 | Milling machine and gearbox thereof |
| CN105269054A (en) * | 2014-06-04 | 2016-01-27 | 山东友泰机床制造有限公司 | Special machine tool for power output shafts |
| CN105328248A (en) * | 2014-08-11 | 2016-02-17 | 东营信盛机械有限公司 | Full-automatic double milling cast iron roll machine tool |
| CN106001712A (en) * | 2016-06-15 | 2016-10-12 | 苏州市振业模具有限公司 | Improved milling machine for machining automobile moulds |
| CN110370057A (en) * | 2019-08-16 | 2019-10-25 | 泉州市创佳自动化设备有限公司 | A kind of Compositions of metal-working machines |
| CN113997173A (en) * | 2021-09-13 | 2022-02-01 | 浙江君睿智能装备有限公司 | Flexible inner wall floating polishing table |
-
2007
- 2007-08-28 CN CNU2007201225489U patent/CN201079857Y/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059380A (en) * | 2009-11-11 | 2011-05-18 | 天津市宝涞精密机械有限公司 | Special machine tool for rough milling cylinder head end surface |
| CN102248206A (en) * | 2011-06-14 | 2011-11-23 | 山东大学 | Horizontal milling machine with ultrahigh processing speed |
| CN103111847A (en) * | 2011-11-17 | 2013-05-22 | 蓬莱万寿机械有限公司 | Multifunctional numerically-controlled machine tool |
| CN102489755A (en) * | 2011-11-23 | 2012-06-13 | 安庆机床有限公司 | Double-end surface horizontal type milling machine |
| CN102489755B (en) * | 2011-11-23 | 2013-09-25 | 安庆机床有限公司 | Double-end surface horizontal type milling machine |
| CN102615315B (en) * | 2012-04-09 | 2014-04-09 | 莱州市山普管件制造有限公司 | Automatic double-head milling machine |
| CN102615315A (en) * | 2012-04-09 | 2012-08-01 | 莱州市山普管件制造有限公司 | Automatic double-head milling machine |
| CN103381498A (en) * | 2013-07-23 | 2013-11-06 | 安徽力成机械装备有限公司 | Full-automatic numerical control milling machine for cage window |
| CN103920917A (en) * | 2014-04-29 | 2014-07-16 | 浙江博雷重型机床制造有限公司 | Milling equipment for milling two ends of rack |
| CN105269054A (en) * | 2014-06-04 | 2016-01-27 | 山东友泰机床制造有限公司 | Special machine tool for power output shafts |
| CN105328248A (en) * | 2014-08-11 | 2016-02-17 | 东营信盛机械有限公司 | Full-automatic double milling cast iron roll machine tool |
| CN104354046A (en) * | 2014-10-31 | 2015-02-18 | 郑州市长城机器制造有限公司 | Milling machine and gearbox thereof |
| CN106001712A (en) * | 2016-06-15 | 2016-10-12 | 苏州市振业模具有限公司 | Improved milling machine for machining automobile moulds |
| CN110370057A (en) * | 2019-08-16 | 2019-10-25 | 泉州市创佳自动化设备有限公司 | A kind of Compositions of metal-working machines |
| CN113997173A (en) * | 2021-09-13 | 2022-02-01 | 浙江君睿智能装备有限公司 | Flexible inner wall floating polishing table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080702 |