CN203679763U - Novel gantry machining center - Google Patents
Novel gantry machining center Download PDFInfo
- Publication number
- CN203679763U CN203679763U CN201320759590.7U CN201320759590U CN203679763U CN 203679763 U CN203679763 U CN 203679763U CN 201320759590 U CN201320759590 U CN 201320759590U CN 203679763 U CN203679763 U CN 203679763U
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- Prior art keywords
- main body
- crossbeam
- novel gantry
- machining center
- lathe bed
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- Expired - Lifetime
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- 229910001018 Cast iron Inorganic materials 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000005266 casting Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a novel gantry machining center. The novel gantry machining center comprises stand columns, a transverse beam, a machine tool main body, casting chip cleaner grooves, a sliding seat main body and a sliding seat support. The novel gantry machining center is characterized in that the stand columns and the transverse beam are of an integral structure which is molded in one step by using cast iron; the casting chip cleaner grooves are arranged on the two sides of the machine tool main body, and the casting chip cleaner grooves and the machine tool main body are of an integral structure which is molded in one step by using castings; the sliding seat main body and the sliding seat support are of a split structure and are fixedly connected together through bolts. The novel gantry machining center has the advantages that since a partial integral structure or split structure is adopted, the rigidity and the strength of the entire gantry machining center are improved and the assembling and production efficiency is improved.
Description
Technical field
The utility model belongs to machine tooling mechanical field, is specifically related to a kind of Novel gantry processing center.
Background technology
There is more defect in the structure of the gantry machining center sold in the market, such as the formation of a crossbeam and two columns is generally split-type structural, when assembled in situ, the parts at each gantry are to add man-hour precision prescribed higher, production cycle is long, improve production cost, assembling has also been brought to difficulty; Its rigidity of the gantry support of split-type structural and intensity are poor in addition, affect machining accuracy and processing intensity, can not carry out high-rate cutting, thereby reduce production efficiency;
The main shaft of gantry machining center generally adopts belt to be connected with spindle motor in addition, spindle motor is arranged at main spindle box outside, there are the following problems for this structure: spindle motor support is arranged on ram, spindle motor is arranged on spindle motor support, to between spindle motor and main shaft, couple together by main shaft belt, owing to there being certain distance between motor and main shaft, rigidity is bad, the moment of torsion of motor all can not be performed to maximum, because belt transmission can only be brought into play 60% of Motor torque simultaneously.Spindle motor is arranged on main spindle box front end, the dark chamber of bad processing class mould.
General gantry machining center is all designed with two Y-direction guide rails, the general design of these two Y-direction guide rails is at the leading flank of crossbeam, there is following problem in such structural design: two Y-direction guide rails are all in dead ahead, can only bear the stress of a direction, there is certain drop in guide face simultaneously, the whole sectional dimension of crossbeam reduces, the rigidity variation of whole gantry machining center equipment.
In prior art, the slide of gantry machining center is generally monolithic construction, be exactly slide and base be one-shot forming, mainly there is following problem in this monolithic construction: 1, die modeling is large, make difficulty; 2, upper end size is little, easily produces distortion and casting crack; 3, volume superelevation while transportation, bad dismounting, cost of transportation is high.
Due to above-mentioned variety of issue, existing market is badly in need of a kind of novel gantry machining center, and the utility model comes therefrom.
Utility model content
The purpose of this utility model is to provide a kind of Novel gantry processing center, the improvement of many-sided structure, thus overcome the deficiencies in the prior art.
For realizing above-mentioned utility model object, the utility model has adopted following technical scheme:
A kind of Novel gantry processing center, comprises column, crossbeam, lathe bed main body, foundry goods chip removal tank, slide main body and slide support, it is characterized in that, described column and crossbeam are the one-time formed monolithic construction of cast iron; Described foundry goods chip removal tank be arranged on lathe bed main body both sides, with lathe bed main body be the one-time formed monolithic construction of foundry goods; Described slide main body and slide support are split-type structural, are fixed together by bolt.
As one of preferred version, the inner side, junction of column and crossbeam is provided with reinforcement gusset.
As one of preferred version, the connecting portion of described foundry goods chip removal tank and lathe bed main body is slope, and the angle of described slope and lathe bed body rim vertical direction is 20～40 °.
As one of preferred version, also comprise main spindle box, spindle motor, main shaft and shaft coupling, spindle motor and main shaft are installed on main spindle box inside, and the two ends of described shaft coupling connect respectively spindle motor and main shaft.
As one of preferred version, both sides, described slide main body lower end respectively arrange an aluminum bracket for protective action.
As one of preferred version, also comprise Y-direction the first guide rail and Y-direction the second guide rail, described Y-direction the first guide rails assembling is at the front end face of crossbeam, and described Y-direction the second guide rails assembling is at the top end face of crossbeam.
Utility model advantage:
The Novel gantry processing center described in the utility model prior art of comparing, tool has the following advantages:
1, crossbeam and column are cast as to monolithic construction, guarantee rigidity and the intensity of gantry support, prevent rigging error, simplify assembly manipulation, reinforcement gusset is set in junction, improved the firmness of junction simultaneously; Can realize high-rate cutting, thereby enhance productivity
2, effectively improve the problem of leaking with the foundry goods chip removal tank of lathe bed main body integrally casting, improved the efficiency of assembling of lathe;
3, the main axle structure of direct-connected transmission can be realized high-speed cruising, and spindle motor is arranged on main spindle box inside, can process dark cavity mould, the moment of torsion of spindle motor can be performed to maximum, has improved operating efficiency;
4, under slide, partly increasing by two aluminium sheets can protect bearing;
5, two Y-direction guide rails are separately positioned on front end face and the top end face of crossbeam, can in the time of main shaft smear metal, bear the support force of both direction, have improved the rigidity of lathe, and before effectively solving, crossbeam is due to the not enough problem that produces concave of rigidity.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model gantry machining center;
Fig. 2 is the schematic diagram of the utility model gantry processing center crossbeam column integrated model;
Fig. 3 is the utility model gantry machining center lathe bed main body and the integrally-built schematic cross-section of chip removal tank;
Fig. 4 is the schematic cross-section of the direct-connected drive mechanism of the utility model gantry machining center main shaft;
Fig. 5 is aluminium flake support safeguard structure schematic diagram under the utility model gantry machining center slide main body;
Fig. 6 is the utility model gantry machining center Y-direction guide rail structure schematic diagram;
Wherein, 1, column; 2, crossbeam; 3, lathe bed main body; 4, foundry goods chip removal tank; 5, slide main body; 6, slide support; 7, reinforcement; 8, main spindle box; 9, spindle motor; 10, main shaft; 11, shaft coupling; 12, aluminum bracket; 13, Y-direction the first guide rail; 14, Y-direction the second guide rail.
The specific embodiment
Below in conjunction with accompanying drawing and a preferred embodiment, the technical solution of the utility model is further described.
Embodiment:
As shown in Figure 1: a kind of Novel gantry processing center, comprise column 1, crossbeam 2, lathe bed main body 3, foundry goods chip removal tank 4, slide main body 5 and slide support 6, it is characterized in that, described column and crossbeam are the one-time formed monolithic construction of cast iron; Described foundry goods chip removal tank 4 be arranged on lathe bed main body 3 both sides, with lathe bed main body 3 be the one-time formed monolithic construction of foundry goods; Described slide main body 5 and slide support 6 are split-type structural, are fixed together by bolt.
As one of preferred version, column 1 is provided with and strengthens gusset 7 with the inner side, junction of crossbeam 2.
As one of preferred version, described foundry goods chip removal tank 4 is slope with the connecting portion of lathe bed main body 3, and the angle of described slope and lathe bed main body 3 edge vertical directions is 20～40 °.
As one of preferred version, also comprise main spindle box 8, spindle motor 9, main shaft 10 and shaft coupling 11, spindle motor 9 and main shaft 10 are installed on main spindle box 8 inside, and the two ends of described shaft coupling 11 connect respectively spindle motor 9 and main shaft 10.
As one of preferred version, described slide main body 5 both sides, lower end respectively arrange an aluminum bracket 12 for protective action.
As one of preferred version, also comprise Y-direction the first guide rail 13 and Y-direction the second guide rail 14, described Y-direction the first guide rail 13 is arranged on the front end face of crossbeam 2, and described Y-direction the second guide rail 14 is arranged on the top end face of crossbeam 2.
It is to be noted; as described above is only in order to explain the preferred embodiment of the utility model; not attempt is done any formal restriction to the utility model according to this; be with; all any modification or changes that has the relevant the utility model of doing under identical utility model spirit, all must be included in the category of the utility model intention protection.
Claims (6)
1. a Novel gantry processing center, comprise column (1), crossbeam (2), lathe bed main body (3), foundry goods chip removal tank (4), slide main body (5) and slide support (6), it is characterized in that, described column (1) and crossbeam (2) are the one-time formed monolithic construction of cast iron; Described foundry goods chip removal tank (4) be arranged on lathe bed main body (3) both sides, with lathe bed main body (3) be the one-time formed monolithic construction of foundry goods; Described slide main body (5) and slide support (6) are split-type structural, are fixed together by bolt.
2. Novel gantry processing center according to claim 1, is characterized in that, column (1) is provided with and strengthens gusset (7) with the inner side, junction of crossbeam (2).
3. Novel gantry processing center according to claim 1, it is characterized in that, described foundry goods chip removal tank (4) is slope with the connecting portion of lathe bed main body (3), and the angle of described slope and lathe bed main body (3) edge vertical direction is 20～40 °.
4. Novel gantry processing center according to claim 1, it is characterized in that, also comprise main spindle box (8), spindle motor (9), main shaft (10) and shaft coupling (11), spindle motor (9) and main shaft (10) are installed on main spindle box (8) inside, and the two ends of described shaft coupling (11) connect respectively spindle motor (9) and main shaft (10).
5. Novel gantry processing center according to claim 1, is characterized in that, described slide main body (5) both sides, lower end respectively arrange an aluminum bracket for protective action (12).
6. Novel gantry processing center according to claim 1, it is characterized in that, also comprise Y-direction the first guide rail (13) and Y-direction the second guide rail (14), described Y-direction the first guide rail (13) is arranged on the front end face of crossbeam (2), and described Y-direction the second guide rail (14) is arranged on the top end face of crossbeam (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320759590.7U CN203679763U (en) | 2013-11-25 | 2013-11-25 | Novel gantry machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320759590.7U CN203679763U (en) | 2013-11-25 | 2013-11-25 | Novel gantry machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203679763U true CN203679763U (en) | 2014-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320759590.7U Expired - Lifetime CN203679763U (en) | 2013-11-25 | 2013-11-25 | Novel gantry machining center |
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| Country | Link |
|---|---|
| CN (1) | CN203679763U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624553A (en) * | 2013-11-25 | 2014-03-12 | 南通国盛机电集团有限公司 | Novel gantry machining center |
| CN107498321A (en) * | 2017-09-12 | 2017-12-22 | 佛山市普拉迪数控科技有限公司 | A kind of gantry machining center lathe bed of convenient processing |
| CN107900699A (en) * | 2017-10-11 | 2018-04-13 | 肇庆市高讯数控设备有限公司 | A kind of high speed and super precision gantry Machining Center |
| CN108655760A (en) * | 2018-05-22 | 2018-10-16 | 南通国盛智能科技集团股份有限公司 | Box machine tool beam in a kind of case compound using more reinforcing plate structures |
-
2013
- 2013-11-25 CN CN201320759590.7U patent/CN203679763U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624553A (en) * | 2013-11-25 | 2014-03-12 | 南通国盛机电集团有限公司 | Novel gantry machining center |
| CN107498321A (en) * | 2017-09-12 | 2017-12-22 | 佛山市普拉迪数控科技有限公司 | A kind of gantry machining center lathe bed of convenient processing |
| CN107900699A (en) * | 2017-10-11 | 2018-04-13 | 肇庆市高讯数控设备有限公司 | A kind of high speed and super precision gantry Machining Center |
| CN108655760A (en) * | 2018-05-22 | 2018-10-16 | 南通国盛智能科技集团股份有限公司 | Box machine tool beam in a kind of case compound using more reinforcing plate structures |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 226003 Jiangsu city of Nantong province Gangzha Yongtong Road Economic Development Zone No. 2 Patentee after: Nantong Guosheng Intelligent Technology Group Limited by Share Ltd Address before: 226000 Jiangsu province Nantong city Gangzha District Gangzha Yongtong Road Economic Development Zone No. 2 Patentee before: Nantong Guosheng Electromechanical Group Co., Ltd. |
|
| CP03 | Change of name, title or address |