CN108115452A - A kind of rigid and the good overhead viaduct type gantry processor bed of stability - Google Patents
A kind of rigid and the good overhead viaduct type gantry processor bed of stability Download PDFInfo
- Publication number
- CN108115452A CN108115452A CN201711489026.7A CN201711489026A CN108115452A CN 108115452 A CN108115452 A CN 108115452A CN 201711489026 A CN201711489026 A CN 201711489026A CN 108115452 A CN108115452 A CN 108115452A
- Authority
- CN
- China
- Prior art keywords
- line rail
- stability
- screw
- bridge chair
- shoulder seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000003754 machining Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
-
- 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
- B23Q1/012—Portals
-
- 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
- B23Q1/017—Arrangements of ways
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The present invention relates to machining tool technical fields, more particularly to the good overhead viaduct type gantry processor bed of a kind of rigid and stability, structure includes pedestal, the first bridge chair for being respectively arranged at pedestal both sides and the second bridge chair, the First Line rail being arranged on the first bridge chair, the second line rail for being arranged on the second bridge chair, both ends are slidably connected respectively with First Line rail and the second line rail Y-axis feed system；Y-axis feed system include screw rodb base, be connected to screw rodb base both sides the first shoulder seat and the second shoulder seat, be arranged at the screw of screw rodb base, be arranged at screw base rear end and with screw be drivingly connected motor；First shoulder seat is slidably connected with First Line rail, and the second shoulder seat is slidably connected with the second line rail.Overhead viaduct type gantry processor bed accessory has the advantages of low cost and running precision are high.And pedestal, the intensity of Y-axis feed system and complete machine, rigidity and stability can be improved, and can guarantee High-speed machining.
Description
Technical field
The present invention relates to machining tool technical fields, and in particular to a kind of rigid and stability it is good overhead viaduct type dragon
Door machining tool.
Background technology
Overhead viaduct type gantry processor bed of the prior art, for example, TaiWan, China it is beautiful speed, hundred morals, German Demaghi
The overhead viaduct type gantry processor bed produced, machining center bridge chair are designed using intermediate hollow out, and transmission mechanism is mounted on
Both sides.This pedestal hollow out design, only siding connects both sides bridge below, there is the defects of rigidity deficiency.And pedestal is engraved
Empty design so that Y-axis feed system need to use double servo synchronization control technologies, i.e., must use two sets of servomotors drivings, two
Set eliminates the double-rack-and-pinion drive device and two sets of absolute value encoders of drive gap.The double servo synchronization control technologies of Y-axis have
Two big difficult points, first is of high cost, and second is that technology difficulty is captured.In China's Mainland, almost without this two big difficult point can be captured
Machine tool manufacturer.In addition, its tailstock just can guarantee precision, and such mounting means with bearing block using partial installation
Bad installation, and precision is difficult to ensure that and is difficult to adjust.
Therefore, there is an urgent need for by traditional Design of Feed System obtain succinctly, it is at low cost but do not lose high speed performance for current
Domestic present situation is very urgent.
The content of the invention
For the prior art there are above-mentioned technical problem, the present invention provides a kind of rigid and the good overpass of stability
Formula gantry processor bed, the rigid and the good overhead viaduct type gantry processor bed accessory of stability are easily installed, precision is good
And the advantages of at low cost.
To achieve the above object, the present invention provides following technical scheme：
A kind of rigid and the good overhead viaduct type gantry processor bed of stability are provided, including pedestal, are respectively arranged at
The first bridge chair and the second bridge chair of the pedestal both sides, the First Line rail being arranged on first bridge chair, be arranged at it is described
The Y-axis feeding system that the second line rail, both ends on second bridge chair are slidably connected respectively with the First Line rail and the second line rail
System；
The Y-axis feed system includes screw rodb base, the first shoulder seat and the second shoulder that are connected to the screw rodb base both sides
Seat, be arranged at the screw of the screw rodb base, be arranged at the screw base rear end and with the screw be drivingly connected motor；
First shoulder seat is slidably connected with the First Line rail, and second shoulder seat is slided with the second line rail to be connected
It connects.
The screw rodb base, first shoulder seat and second shoulder seat are integrally formed.
The screw rodb base offers inner cavity, and the screw is arranged at the inner cavity.
First shoulder seat is slidably connected by the first sliding block and the second sliding block with the First Line rail.
Second shoulder seat is slidably connected by the 3rd sliding block and Four-slider with the second line rail.
First bridge chair and second bridge chair offer through hole.
The through hole is arranged to triangle through hole.
First bridge chair and second bridge chair are opened up there are two triangle through hole.
Beneficial effects of the present invention：
(1) the good overhead viaduct type gantry processor bed of a kind of rigid and stability of the invention, including pedestal, respectively
Be arranged at pedestal both sides the first bridge chair and the second bridge chair, be arranged on the first bridge chair First Line rail, be arranged at the second bridge
The Y-axis feed system that the second line rail, both ends on seat are slidably connected respectively with First Line rail and the second line rail；Y-axis feed system
Including screw rodb base, it is connected to the first shoulder seat of screw rodb base both sides and the second shoulder seat, is arranged at the screw of screw rodb base, is arranged at
Screw base rear end and with screw be drivingly connected motor；First shoulder seat is slidably connected with First Line rail, the second shoulder seat and second
Line rail is slidably connected.Compared with prior art, Y-axis only uses a set of feed system, and then reduces cost, and avoids use
It is difficult to the double servo synchronization control technologies of the Y-axis captured, and the problem of be avoided that crossbeam torsion, there is high excellent of complete machine running precision
Point.And pedestal, the intensity of Y-axis feed system and complete machine, rigidity and stability can be improved, and can guarantee High-speed machining.
(2) the good overhead viaduct type gantry processor bed of of the invention a kind of rigid and stability, have it is simple in structure,
Production cost is low, and adapt to large-scale production the characteristics of.
Description of the drawings
Fig. 1 is a kind of structural representation of the rigid and the good overhead viaduct type gantry processor bed of stability of the present invention
Figure.
Reference numeral：
Pedestal 1；
First bridge chair 2；
Second bridge chair 3；
First Line rail 4；
Second line rail 5；
Y-axis feed system 6, screw rodb base 61, the first shoulder seat 62, the second shoulder seat 63, screw 64, motor 65, inner cavity 601；
First sliding block 7；
Second sliding block 8；
3rd sliding block 9；
Four-slider 10；
Through hole 11.
Specific embodiment
Below in conjunction with specific embodiment and attached drawing, the present invention is described in detail.
The good overhead viaduct type gantry processor bed of a kind of rigid and stability of the present embodiment, as shown in Figure 1, including
Pedestal 1, the first bridge chair 2 for being respectively arranged at 1 both sides of pedestal and the second bridge chair 3, the First Line rail being arranged on the first bridge chair 2
4th, the second line rail 5 for being arranged on the second bridge chair 3, both ends respectively with the Y-axis that 4 and second line rail 5 of First Line rail is slidably connected into
To system 6；Wherein, Y-axis feed system 6 includes screw rodb base 61, the first shoulder seat 62 for being connected to 61 both sides of screw rodb base and the
Two shoulder seats 63, the screw 64 for being arranged at screw rodb base 61, be arranged at 61 rear end of screw rodb base and with screw 64 be drivingly connected motor
65；Wherein, the first shoulder seat 62 is slidably connected with First Line rail 4, and the second shoulder seat 63 is slidably connected with the second line rail 5.With existing skill
Art is compared, and Y-axis only uses a set of feed system, and then reduces cost, and is avoided using it is difficult to which the double servos of the Y-axis captured are same
The problem of walking control technology, and being avoided that crossbeam torsion, has the advantages that complete machine running precision is high.And can improve pedestal 1,
The intensity of Y-axis feed system 6 and complete machine, rigidity and stability, and can guarantee High-speed machining.
In the present embodiment, screw rodb base 61, the first shoulder seat 62 and the second shoulder seat 63 are integrally formed, and then can be further improved
Intensity, rigidity and the stability of Y-axis feed system 6.
In the present embodiment, screw rodb base 61 offers inner cavity 601, and screw 64 is arranged at inner cavity 601, and then easy to process.
In the present embodiment, the first shoulder seat 62 is slidably connected by the first sliding block 7 and the second sliding block 8 with First Line rail 4, and then
It feeds and processes convenient for screw 64.
In the present embodiment, the second shoulder seat 63 is slidably connected by the 3rd sliding block 9 and Four-slider 10 with the second line rail 5, into
And convenient for the feeding processing of screw 64.
In the present embodiment, the first bridge chair 2 and the second bridge chair 3 offer through hole 11, which can mitigate the first bridge
The quality of 2 and second bridge chair 3 of seat, and then improve the stability of pedestal 1.
In the present embodiment, through hole 11 is arranged to triangle through hole 11, which can ensure the first bridge chair 2
With the intensity of the second bridge chair 3.
In the present embodiment, the first bridge chair 2 and the second bridge chair 3 are opened up there are two triangle through hole 11, and then can be mitigated
The quality of first bridge chair 2 and the second bridge chair 3, and then the stability of pedestal 1 is improved, and can guarantee the first bridge chair 2 and the second bridge chair
3 intensity.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention rather than the present invention is protected
The limitation of scope is protected, although being explained in detail with reference to preferred embodiment to the present invention, those of ordinary skill in the art should
Work as understanding, technical scheme can be modified or replaced equivalently, without departing from the reality of technical solution of the present invention
Matter and scope.
Claims (8)
1. a kind of rigid and the good overhead viaduct type gantry processor bed of stability, it is characterised in that：Including pedestal, respectively set
Be placed in the pedestal both sides the first bridge chair and the second bridge chair, be arranged on first bridge chair First Line rail, be arranged at
The second line rail, both ends on second bridge chair respectively with the Y-axis that the First Line rail and the second line rail are slidably connected into
To system；
The Y-axis feed system includes screw rodb base, the first shoulder seat for being connected to the screw rodb base both sides and the second shoulder seat, sets
Be placed in the screw of the screw rodb base, be arranged at the screw base rear end and with the screw be drivingly connected motor；
First shoulder seat is slidably connected with the First Line rail, and second shoulder seat is slidably connected with the second line rail.
2. a kind of rigid according to claim 1 and the good overhead viaduct type gantry processor bed of stability, feature
It is：The screw rodb base, first shoulder seat and second shoulder seat are integrally formed.
3. a kind of rigid according to claim 1 and the good overhead viaduct type gantry processor bed of stability, feature
It is：The screw rodb base offers inner cavity, and the screw is arranged at the inner cavity.
4. a kind of rigid according to claim 1 and the good overhead viaduct type gantry processor bed of stability, feature
It is：First shoulder seat is slidably connected by the first sliding block and the second sliding block with the First Line rail.
5. a kind of rigid according to claim 1 and the good overhead viaduct type gantry processor bed of stability, feature
It is：Second shoulder seat is slidably connected by the 3rd sliding block and Four-slider with the second line rail.
6. a kind of rigid according to claim 1 and the good overhead viaduct type gantry processor bed of stability, feature
It is：First bridge chair and second bridge chair offer through hole.
7. a kind of rigid according to claim 6 and the good overhead viaduct type gantry processor bed of stability, feature
It is：The through hole is arranged to triangle through hole.
8. a kind of rigid according to claim 7 and the good overhead viaduct type gantry processor bed of stability, feature
It is：First bridge chair and second bridge chair are opened up there are two triangle through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711489026.7A CN108115452A (en) | 2017-12-30 | 2017-12-30 | A kind of rigid and the good overhead viaduct type gantry processor bed of stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711489026.7A CN108115452A (en) | 2017-12-30 | 2017-12-30 | A kind of rigid and the good overhead viaduct type gantry processor bed of stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108115452A true CN108115452A (en) | 2018-06-05 |
Family
ID=62232634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711489026.7A Pending CN108115452A (en) | 2017-12-30 | 2017-12-30 | A kind of rigid and the good overhead viaduct type gantry processor bed of stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108115452A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253223A (en) * | 2018-11-12 | 2019-01-22 | 江苏太元智音信息技术股份有限公司 | A kind of triangle rigid connection bearing-type drive mechanism |
| CN111230689A (en) * | 2020-01-17 | 2020-06-05 | 无锡立朵科技有限公司 | Double-gantry dicing saw with symmetrical YZ plane |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201346699Y (en) * | 2009-01-24 | 2009-11-18 | 苏州江南电梯(集团)有限公司 | Five-shaft linkage numerically controlled machining center |
| CN201346700Y (en) * | 2009-01-24 | 2009-11-18 | 苏州江南电梯(集团)有限公司 | Novel portal frame |
| US20160082558A1 (en) * | 2013-05-03 | 2016-03-24 | Byung Duk Min | Numerically controlled machine tool |
| CN208214932U (en) * | 2017-12-30 | 2018-12-11 | 东莞市巨冈机械工业有限公司 | A kind of rigid and the good overhead viaduct type gantry processor bed of stability |
-
2017
- 2017-12-30 CN CN201711489026.7A patent/CN108115452A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201346699Y (en) * | 2009-01-24 | 2009-11-18 | 苏州江南电梯(集团)有限公司 | Five-shaft linkage numerically controlled machining center |
| CN201346700Y (en) * | 2009-01-24 | 2009-11-18 | 苏州江南电梯(集团)有限公司 | Novel portal frame |
| US20160082558A1 (en) * | 2013-05-03 | 2016-03-24 | Byung Duk Min | Numerically controlled machine tool |
| CN208214932U (en) * | 2017-12-30 | 2018-12-11 | 东莞市巨冈机械工业有限公司 | A kind of rigid and the good overhead viaduct type gantry processor bed of stability |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253223A (en) * | 2018-11-12 | 2019-01-22 | 江苏太元智音信息技术股份有限公司 | A kind of triangle rigid connection bearing-type drive mechanism |
| CN109253223B (en) * | 2018-11-12 | 2023-12-05 | 南京领泊悦行物联网有限公司 | Triangle rigid connection bearing type transmission structure |
| CN111230689A (en) * | 2020-01-17 | 2020-06-05 | 无锡立朵科技有限公司 | Double-gantry dicing saw with symmetrical YZ plane |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180605 |