CN204295291U - The light-duty high rigid beam of digital controlled planer machine scattering reinforcing plate structure - Google Patents
The light-duty high rigid beam of digital controlled planer machine scattering reinforcing plate structure Download PDFInfo
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- CN204295291U CN204295291U CN201420814954.1U CN201420814954U CN204295291U CN 204295291 U CN204295291 U CN 204295291U CN 201420814954 U CN201420814954 U CN 201420814954U CN 204295291 U CN204295291 U CN 204295291U
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- gusset
- scattering
- crossbeam
- reinforcing plate
- plate structure
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Abstract
The utility model relates to a kind of light-duty high rigid beam of digital controlled planer machine scattering reinforcing plate structure, comprise crossbeam frame and gusset, crossbeam inside is provided with a longitudinal gusset through crossbeam center, the both sides of longitudinal gusset are provided with a pair scattering gusset about its symmetry, a pair scattering gusset has an imaginary intersection point on the upper extended line of longitudinal gusset, scattering gusset and longitudinal gusset angled, be provided with in crossbeam one with the horizontal gusset of scattering link of boards, it is 2 right that the quantity of scattering gusset is no less than, the distance range of imaginary intersection point and beam surface upper is 240mm-2700mm, the angular range of scattering gusset and longitudinal gusset is 15-32 degree, the thickness range of scattering gusset is 20mm-40mm.The utility model transverse beam rigidity is higher, and gusset is arranged and do not needed to adopt traditional gusset, and arrange etc. span, under crossbeam span same case, crossbeam strengthens with span, and crossbeam weight is compared traditional reinforcing plate structure and significantly reduced.
Description
Technical field
The utility model belongs to lathe support component, is specifically related to a kind of light-duty high rigid beam of digital controlled planer machine scattering reinforcing plate structure.
Background technology
Current digital controlled planer machine, long-span beam tradition reinforcing plate structure is square chest type structure, this beam structure basis derives, the structures such as rice word gusset, rectangle gusset.From amechanical angle analysis, rectangle reinforcing plate structure is rectangle or parallelogram, design feature causes its stability, be not enough to when space length changes provide enough rigidity of support, and strengthen with crossbeam span, corresponding die cavity quantity increases, crossbeam own wt significantly increases, crossbeam transverse property declines, and causes crossbeam deflection deformation excessive, affects crossbeam self precision and then affect slide unit running precision on it.Traditional single-cavity rice word muscle structure, can promote single die cavity rigidity, significantly increase crossbeam weight, and casting technique not easily realizes.
Now, crossbeam participates in the numerical control movable beam gantry lathe of servo feed, the application extension trend of numerical control gantry product, tradition long-span beam weight is excessive, easily Great inertia power is produced in participation feeding process, serious reduction lathe dynamic responding speed, runs counter to current Digit Control Machine Tool high speed, high accuracy development trend.
Utility model content
The purpose of this utility model is to provide a kind of light-duty high rigid beam of digital controlled planer machine scattering reinforcing plate structure, gusset is arranged and is not needed to adopt traditional gusset, arranges, etc. span under crossbeam span same case, crossbeam strengthens with span, and crossbeam weight is compared traditional reinforcing plate structure and significantly reduced.
The utility model relates to a kind of light-duty high rigid beam of digital controlled planer machine scattering reinforcing plate structure, comprise crossbeam frame and gusset, crossbeam inside is provided with a longitudinal gusset through crossbeam center, the both sides of longitudinal gusset are provided with a pair scattering gusset about its symmetry, a pair scattering gusset has an imaginary intersection point on the upper extended line of longitudinal gusset, scattering gusset and longitudinal gusset angled, be provided with in crossbeam one with the horizontal gusset of scattering link of boards.
It is 2 right that the quantity of scattering gusset is no less than.
The distance range of imaginary intersection point and beam surface upper is 240mm-2700mm.
The angular range of scattering gusset and longitudinal gusset is 15-32 degree.
The thickness range of scattering gusset is 20mm-40mm.
Compared with prior art, the utility model has the advantage of:
Transverse beam rigidity is higher, and gusset is arranged and do not needed to adopt traditional gusset, and arrange etc. span, under crossbeam span same case, crossbeam strengthens with span, and crossbeam weight is compared traditional reinforcing plate structure and significantly reduced.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1 longitudinal gusset, 2 crossbeam frame, 3 scattering gussets, 4 horizontal gussets, 5 gussets, 6 crossbeams.
Detailed description of the invention
Contrast accompanying drawing below, detailed description of the invention of the present utility model is described in further detail.
As shown in Figure 1, the light-duty high rigid beam of digital controlled planer machine scattering reinforcing plate structure described in the utility model, comprise crossbeam frame 2 and gusset 5, crossbeam 6 inside is provided with a longitudinal gusset 1 through crossbeam 6 center, the both sides of longitudinal gusset 1 are provided with a pair scattering gusset 3 about its symmetry, a pair scattering gusset 3 has an imaginary intersection point on the upper extended line of longitudinal gusset 1, scattering gusset 3 is angled with longitudinal gusset 1, is provided with a horizontal gusset 4 be connected with scattering gusset 3 in crossbeam 6.
The quantity 8 of scattering gusset 3 is right.
The distance range of imaginary intersection point and crossbeam 6 upper surface is 240mm-2700mm.
Scattering gusset 3 is 15-32 degree with the angular range of longitudinal gusset 1.
The thickness range of scattering gusset 3 is 20mm-40mm.
The static nature of the utility model to the crossbeam that rectangle gusset, rice font gusset and scattering gusset are formed contrasts, and result is as follows:
The utility model adopts the structure of scattering gusset 3.Symmetrical scattering gusset 3 is arranged and is all come from an imaginary intersection point, and symmetrical scattering gusset 3 space forms triangular support framework, and analyze this structure from amechanical angle the most stable, transverse beam rigidity is higher.Gusset 6 is arranged not to be needed to adopt the spans such as traditional gusset 6 to arrange, under crossbeam 5 span same case, crossbeam 5 strengthens with span, and crossbeam 5 weight is compared traditional gusset 6 structure and significantly reduced.
Transverse beam rigidity of the present utility model is higher in sum, and gusset is arranged and do not needed to adopt traditional gusset, and arrange etc. span, under crossbeam span same case, crossbeam strengthens with span, and crossbeam weight is compared traditional reinforcing plate structure and significantly reduced.
Claims (5)
1. the light-duty high rigid beam of a digital controlled planer machine scattering reinforcing plate structure, comprise crossbeam frame (2) and gusset (5), it is characterized in that crossbeam (6) inside is provided with a longitudinal gusset (1) through crossbeam (6) center, the both sides of longitudinal gusset (1) are provided with a pair scattering gusset (3) about its symmetry, a pair scattering gusset (3) has an imaginary intersection point on the upper extended line of longitudinal gusset (1), scattering gusset (3) is angled with longitudinal gusset (1), a horizontal gusset (4) be connected with scattering gusset (3) is provided with in crossbeam (6).
2. the light-duty high rigid beam of digital controlled planer machine scattering reinforcing plate structure according to claim 1, is characterized in that the quantity of scattering gusset (3) is no less than 2 right.
3. the light-duty high rigid beam of digital controlled planer machine scattering reinforcing plate structure according to claim 1, is characterized in that the distance range of imaginary intersection point and crossbeam (6) upper surface is 240mm-2700mm.
4. the light-duty high rigid beam of digital controlled planer machine scattering reinforcing plate structure according to claim 1, is characterized in that scattering gusset (3) is 15-32 degree with the angular range of longitudinal gusset (1).
5. the light-duty high rigid beam of digital controlled planer machine scattering reinforcing plate structure according to claim 1, is characterized in that the thickness range of scattering gusset (3) is 20mm-40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420814954.1U CN204295291U (en) | 2014-12-19 | 2014-12-19 | The light-duty high rigid beam of digital controlled planer machine scattering reinforcing plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420814954.1U CN204295291U (en) | 2014-12-19 | 2014-12-19 | The light-duty high rigid beam of digital controlled planer machine scattering reinforcing plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204295291U true CN204295291U (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420814954.1U Expired - Fee Related CN204295291U (en) | 2014-12-19 | 2014-12-19 | The light-duty high rigid beam of digital controlled planer machine scattering reinforcing plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204295291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526363A (en) * | 2014-12-19 | 2015-04-22 | 山东永华机械有限公司 | Lightweight high-rigidity beam of numerical control gantry machine tool scattering rib plate structure |
-
2014
- 2014-12-19 CN CN201420814954.1U patent/CN204295291U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526363A (en) * | 2014-12-19 | 2015-04-22 | 山东永华机械有限公司 | Lightweight high-rigidity beam of numerical control gantry machine tool scattering rib plate structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20171219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |