CN108637706A - A kind of monoblock type lathe bed structure of falling T of horizontal Machining centers - Google Patents
A kind of monoblock type lathe bed structure of falling T of horizontal Machining centers Download PDFInfo
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- CN108637706A CN108637706A CN201810429115.0A CN201810429115A CN108637706A CN 108637706 A CN108637706 A CN 108637706A CN 201810429115 A CN201810429115 A CN 201810429115A CN 108637706 A CN108637706 A CN 108637706A
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- lathe bed
- lathe
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- axis
- bed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention discloses a kind of monoblock type lathe bed structure of falling T of horizontal Machining centers, including generally a kind of inverted T-type structure of lathe bed, the molding of lathe bed integral cast, lathe bed multiple spot support structure, X to and Z-direction be equipped with chip removal U-type groove.Generally a kind of inverted T-type structure of lathe bed of the present invention, X to Z-direction vertical design, workbench moves left and right in X-axis, and column is moved forward and backward in Z-direction, ensures the high rigidity of lathe；Lathe bed integral cast is molded, and ensure that the rigidity and stability of lathe entirety, improves efficiency of assembling；Lathe bed multiple spot support structure ensures that the high rigidity of lathe, high intensity can easily be accommodated lathe integral level, avoids and lathe bed somewhere load-carrying members occurs and do not come into full contact with ground to lead to lathe integrally unsteady problem；X to and Z-direction be equipped with chip removal U-type groove, have the advantages that chip removal is efficient, be particularly suitable on production line concentrate chip removal requirement.
Description
Technical field
The present invention relates to numerical control horizontal machining center field, the monoblock type lathe bed of falling T of specially a kind of horizontal Machining centers
Structure.
Background technology
Horizontal Machining centers is mainly used to process heavy parts, such as box parts or the processing for having deep hole part,
Such part is widely used in space flight, aviation, oil exploration, heavy industry machinery etc., so to the precision of horizontal Machining centers
Also there are very high requirement, the lathe bed part of horizontal Machining centers, lathe bed point positive T-type structure and inverted T-type structure, but positive T-type structure
Set and Positioning bothers, and centainly needs to consume a large amount of power, and repetitive positioning accuracy is poor, influences machining accuracy, Jin Erying
The processing quality for ringing part, influences product qualification rate, improves processing cost, it is necessary to provide a kind of stabilizations in view of the above problems
Good, the monoblock type lathe bed structure of falling T of horizontal Machining centers with high accuracy of property.
Invention content
Goal of the invention：In order to solve the deficiencies in the prior art, the present invention provides a kind of monoblock types of horizontal Machining centers
The lathe bed structure of falling T.
Technical solution：A kind of monoblock type lathe bed structure of falling T of horizontal Machining centers, including lathe bed are generally a kind of inverted T shaped
Structure, lathe bed integral cast molding, lathe bed multiple spot support structure, X to and Z-direction be equipped with chip removal U-type groove；
Lathe bed integral cast is molded：Front is X-axis, and rear portion is Z axis, and X-axis portion lathe bed is set with Z axis portion lathe bed for integral type
Meter；
Generally a kind of inverted T-type structure of lathe bed：Front is X-axis, and rear portion is Z axis, and X-axis is vertical with Z axis, and workbench is in X-axis
It moves left and right, column and upright post base are moved forward and backward in Z axis；Gusset designs for M types inside lathe bed Z-direction, the top support Z axis of M types
The weight summation of line rail, support post and upright post base；
Lathe bed multi-point support structure：Lathe bed lower margin hole is located at lathe bed bottom gusset infall, is dispersed throughout lathe bed bottom periphery,
Firm bottom support is provided for bed, increases the rigidity and stability of lathe bed, is major diameter fine thread hole at lower margin hole, with
Adjusting screw coordinates, and increases internal thread and externally threaded contact area, ensure that the retentivity of machine tool horizontal, can easily be accommodated machine
Bed is horizontal；
X to and Z-direction be equipped with chip removal U-type groove：Lathe bed X to and Z-direction be equipped with U-shaped chip space, Integrated Chip can be arranged by Z-direction chip cleaner
Go out to enter X into chip cleaner, X is discharged into chip cleaner outside lathe to chip space and Z-direction chip space vertical design, from X, lathe bed portion
Z-direction chip space is U-shaped, and spiral chip cleaner enters along chip space in spiral chip cleaner in slot with chip removal tank docile, chip,
As spiral chip cleaner rotation is driven into forward X into chip space, then it is discharged outside lathe as X is arranged to spiral shell.
Advantageous effect：The present invention generally a kind of inverted T-type structure of lathe bed, X to Z-direction vertical design, workbench is in X-axis
It moves left and right, column is moved forward and backward in Z-direction, ensures the high rigidity of lathe；Lathe bed integral cast is molded, and ensure that lathe entirety
Rigidity and stability, improve efficiency of assembling；Lathe bed multiple spot support structure ensures that the high rigidity of lathe, high intensity can easily be accommodated
Lathe integral level avoids and lathe bed somewhere load-carrying members occurs and do not come into full contact with ground to cause lathe is integrally unsteady to ask
Topic；X to and Z-direction be equipped with chip removal U-type groove, have the advantages that chip removal is efficient, be particularly suitable for concentrating chip removal on production line
It is required that.
Description of the drawings
Fig. 1 is the lathe bed integral cast molding structure schematic diagram of the present invention；
Fig. 2 is generally a kind of inverted T-type structure schematic diagram of lathe bed of the present invention；
Fig. 3 is the lathe bed multi-point support structural schematic diagram of the present invention；
Fig. 4 be the present invention X to and Z-direction be equipped with chip removal U-type groove structural schematic diagram；
Fig. 5 is the structural schematic diagram in the chip removal direction of the present invention.
Specific implementation mode
The technical scheme in the embodiments of the invention will be clearly and completely described below, so that the technology of this field
Personnel can be better understood from advantages and features of the invention, to make apparent boundary to protection scope of the present invention
It is fixed.Embodiment described in the invention is only a part of the embodiment of the present invention, instead of all the embodiments, based on the present invention
In embodiment, the every other implementation that those of ordinary skill in the art are obtained without making creative work
Example, shall fall within the protection scope of the present invention.
Embodiment
A kind of monoblock type lathe bed structure of falling T of horizontal Machining centers, including generally a kind of inverted T-type structure of lathe bed, lathe bed
Integral cast be molded, lathe bed multiple spot support structure, X to and Z-direction be equipped with chip removal U-type groove.
As shown in Figure 1, lathe bed integral cast is molded：Front is X-axis 1, and rear portion is Z axis 2, X-axis portion lathe bed and Z axis portion bed
Body unitary design, compared to X-axis portion lathe bed and Z axis portion lathe bed separation design, this design directly ensure that the rigid of lathe
Property and precision stability are easy to Adjustment precision in assembling process, substantially increase the efficiency of assembling in workshop.Unique disadvantage
It is just difficult to cast.
As shown in Fig. 2, generally a kind of inverted T-type structure of lathe bed：Front is X-axis 1, and rear portion is Z axis 2, and X-axis 1 is hung down with Z axis 2
Directly, workbench is moved left and right in X-axis 1, and column and upright post base are moved forward and backward in Z axis 2；Gusset 3 is that M types are set inside lathe bed Z-direction
The weight summation of meter, the top support z axis rail 4 of M types, support post and upright post base, is integrally improved the high rigidity of lathe, high
Stability.
As shown in figure 3, lathe bed multi-point support structure：Lathe bed lower margin hole 5 is located at lathe bed bottom gusset infall, is dispersed throughout bed
Body bottom periphery provides firm bottom support for bed, increases the rigidity and stability of lathe bed, is major diameter at lower margin hole
Fine thread hole coordinates with adjusting screw, and one is increased internal thread and externally threaded contact area, ensure that the guarantor of machine tool horizontal
Holding property.Second is that can easily be accommodated machine tool horizontal.
As illustrated in figures 4-5, X to and Z-direction be equipped with chip removal U-type groove：Lathe bed X is adding to chip space 6 and Z-direction chip space 7, lathe
Chip accumulation is had during work, after Z some chip when accumulating to a certain extent and enter in Z-direction guide rail, seriously
When can directly damage Z-direction sliding block, in addition to this lathe rear is equipped with hydraulic station, and the equipment such as oil cooling machine clear up Integrated Chip, meeting not in time
Some chip enters, and relevant device can be damaged when serious；Equipped with Z-direction chip removal structure, Integrated Chip can be discharged by Z-direction chip cleaner
Into X into chip cleaner, X is discharged into chip space 6 outside lathe to chip space 6 and 7 vertical design of Z-direction chip space, from X.Lathe bed
Portion's Z-direction chip space 7 is U-shaped, and spiral chip cleaner enters spiral chip cleaner with chip removal tank docile, chip in slot along chip space
In, as spiral chip cleaner rotation is driven into forward X into chip space 6, then it is discharged outside lathe as X is arranged to spiral shell.
Generally a kind of inverted T-type structure of lathe bed of the present invention, X to Z-direction vertical design, workbench moves left and right in X-axis,
Column is moved forward and backward in Z-direction, ensures the high rigidity of lathe；Lathe bed integral cast be molded, ensure that lathe entirety rigidity and
Stability improves efficiency of assembling；Lathe bed multiple spot support structure ensures that the high rigidity of lathe, high intensity can easily be accommodated lathe entirety
Level avoids and lathe bed somewhere load-carrying members occurs and do not come into full contact with ground to lead to lathe integrally unsteady problem；X to and
Z-direction is equipped with chip removal U-type groove, has the advantages that chip removal is efficient, is particularly suitable for the requirement of the concentration chip removal on production line.
Claims (1)
1. a kind of monoblock type lathe bed structure of falling T of horizontal Machining centers, it is characterised in that：It is generally a kind of inverted T shaped including lathe bed
Structure, lathe bed integral cast molding, lathe bed multiple spot support structure, X to and Z-direction be equipped with chip removal U-type groove；
Lathe bed integral cast is molded：Front is X-axis, and rear portion is Z axis, and X-axis portion lathe bed is designed with Z axis portion lathe bed for integral type；
Generally a kind of inverted T-type structure of lathe bed：Front is X-axis, and rear portion is Z axis, and X-axis is vertical with Z axis, and workbench is in X-axis or so
Mobile, column and upright post base are moved forward and backward in Z axis；Gusset designs for M types inside lathe bed Z-direction, the top support z axis rail of M types,
The weight summation of support post and upright post base；
Lathe bed multi-point support structure：Lathe bed lower margin hole is located at lathe bed bottom gusset infall, is dispersed throughout lathe bed bottom periphery, is bed
Firm bottom support is provided, the rigidity and stability of lathe bed is increased, is major diameter fine thread hole at lower margin hole, with adjusting
Screw fit increases internal thread and externally threaded contact area, ensure that the retentivity of machine tool horizontal, can easily be accommodated lathe water
It is flat；
X to and Z-direction be equipped with chip removal U-type groove：Lathe bed X to and Z-direction be equipped with U-shaped chip space, Integrated Chip can be discharged by Z-direction chip cleaner into
Enter X into chip cleaner, X is discharged into chip cleaner outside lathe to chip space and Z-direction chip space vertical design, from X, lathe bed portion Z-direction
Chip space is U-shaped, and spiral chip cleaner enters along chip space in spiral chip cleaner in slot with chip removal tank docile, chip, with
It spiral chip cleaner rotation and is driven into X forward into chip space, then be discharged outside lathe as X is arranged to spiral shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810429115.0A CN108637706A (en) | 2018-05-08 | 2018-05-08 | A kind of monoblock type lathe bed structure of falling T of horizontal Machining centers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810429115.0A CN108637706A (en) | 2018-05-08 | 2018-05-08 | A kind of monoblock type lathe bed structure of falling T of horizontal Machining centers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108637706A true CN108637706A (en) | 2018-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810429115.0A Pending CN108637706A (en) | 2018-05-08 | 2018-05-08 | A kind of monoblock type lathe bed structure of falling T of horizontal Machining centers |
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| CN (1) | CN108637706A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2215095A1 (en) * | 1997-03-31 | 1998-09-30 | Makino Milling Machine Co., Ltd. | Machine tool |
| CN101670522A (en) * | 2009-09-29 | 2010-03-17 | 中捷机床有限公司 | High-speed horizontal machining center complete machine structure and manufacture method |
| KR20100045567A (en) * | 2008-10-24 | 2010-05-04 | 에스티엑스조선해양 주식회사 | Edge grinding machine |
| CN202622461U (en) * | 2012-05-18 | 2012-12-26 | 南通国盛机电集团有限公司 | Horizontal type machining center chip removal system |
| CN202894755U (en) * | 2012-10-29 | 2013-04-24 | 宜兴市灵人机械有限公司 | Novel structure with spiral chip-removal grooves and base integrated |
| CN203062249U (en) * | 2012-12-26 | 2013-07-17 | 重庆机床(集团)有限责任公司 | Gear hobbing machine lathe bed chip-removing structure |
| CN103737029A (en) * | 2014-01-22 | 2014-04-23 | 山东华辰重型机床有限公司 | Horizontal milling and boring equipment |
-
2018
- 2018-05-08 CN CN201810429115.0A patent/CN108637706A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2215095A1 (en) * | 1997-03-31 | 1998-09-30 | Makino Milling Machine Co., Ltd. | Machine tool |
| KR20100045567A (en) * | 2008-10-24 | 2010-05-04 | 에스티엑스조선해양 주식회사 | Edge grinding machine |
| CN101670522A (en) * | 2009-09-29 | 2010-03-17 | 中捷机床有限公司 | High-speed horizontal machining center complete machine structure and manufacture method |
| CN202622461U (en) * | 2012-05-18 | 2012-12-26 | 南通国盛机电集团有限公司 | Horizontal type machining center chip removal system |
| CN202894755U (en) * | 2012-10-29 | 2013-04-24 | 宜兴市灵人机械有限公司 | Novel structure with spiral chip-removal grooves and base integrated |
| CN203062249U (en) * | 2012-12-26 | 2013-07-17 | 重庆机床(集团)有限责任公司 | Gear hobbing machine lathe bed chip-removing structure |
| CN103737029A (en) * | 2014-01-22 | 2014-04-23 | 山东华辰重型机床有限公司 | Horizontal milling and boring equipment |
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Application publication date: 20181012 |
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