CN204913283U - Easily assemble portal frame structure - Google Patents
Easily assemble portal frame structure Download PDFInfo
- Publication number
- CN204913283U CN204913283U CN201520505597.5U CN201520505597U CN204913283U CN 204913283 U CN204913283 U CN 204913283U CN 201520505597 U CN201520505597 U CN 201520505597U CN 204913283 U CN204913283 U CN 204913283U
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- fixing bolt
- pillar
- crossbeam
- utility
- model
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Abstract
The utility model discloses an easily assemble portal frame structure belongs to machining equipment field, has solved the not enough and difficult problem of transporting of integration gantry structure of current split type structure longmen rigidity. Including crossbeam and pillar, be equipped with the arch on the pillar, be equipped with the recess on the crossbeam, recess and protruding corresponding match, be equipped with fixing bolt first and fixing bolt second on crossbeam and the pillar respectively, fixing bolt first and fixing bolt second still are connected with the fixed band. The utility model discloses simple structure, stability, the rigidity is strong, can restrain the whole vibration of machine tool, satisfies user's operation requirement, it is convenient to install, adopts protruding and draw -in groove structure, only need during the installation matched pair should, it is fixed to adopt fixing bolt to strengthen simultaneously, split type structure, convenient transportation and installation, rigid demand in the time of can satisfying large -scale machinery and produce can conveniently be transported again.
Description
Technical field
The utility model relates to a kind of production equipment of machining, specifically, particularly relates to one and easily assembles gantry frame structure.
Background technology
Portal frame is applied in large-scale machine tool mostly, the cutter volume and weight of this type of machine tool is all larger, and the processing intensity of machine tool is large, machining accuracy is high, therefore, this type of machine tool is very high to the reliability requirement of portal frame, especially has very high requirement for the integral rigidity of portal frame and stability.Portal frame is in the market divided into Split type structure and integral structure, Split type structure and crossbeam and column are fixed together after machine-shaping respectively again, but machine tool has larger vibration in the course of the work, Split type gantry frame is unfavorable for the body vibration suppressing machine tool, and the portal frame rigidity of split-type structural and stability are all difficult to the instructions for use meeting user; Although integral structure Stability Analysis of Structures, single due to its one-body molded characteristic, transport compares labor intensive material resources with installation process.
Summary of the invention
The utility model discloses one and easily assemble gantry frame structure, solve the problem that rigidity inadequate and integrated gantry structure in existing split-type structural gantry not easily transports, provide a kind of Stability Analysis of Structures, gantry frame structure is easily installed.
The utility model is achieved through the following technical solutions:
One easily assembles gantry frame structure, comprise crossbeam 1 and pillar 2, described pillar 2 is provided with protruding 4, described crossbeam 1 is provided with groove 3, described groove 3 and protruding 4 Corresponding matchings, described crossbeam 1 and pillar 2 are respectively equipped with set bolt first 5 and set bolt second 6, and described set bolt first 5 is also connected with fixed band 7 with set bolt second 6.
Described groove 3 is at least two with the number of projection 4.
Compared with prior art, the beneficial effects of the utility model are:
The utility model structure is simple, stable, and rigidity is strong, can suppress the body vibration of machine tool, meet the instructions for use of user; It is convenient to install, and adopts protruding and notch, only need mate correspondence during installation, adopts set bolt to strengthen fixing simultaneously; Split-type structural, convenient transport and installation, can meet rigid demand when big machinery is produced, can conveniently transport again.
Accompanying drawing explanation
Fig. 1 is the structural representation of utility model;
Fig. 2 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model.
In figure: 1, crossbeam; 2, pillar; 3, groove; 4, protruding; 5, set bolt first; 6, set bolt second; 7, fixed band.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further illustrated:
One easily assembles gantry frame structure, comprise crossbeam 1 and pillar 2, described pillar 2 is provided with protruding 4, described crossbeam 1 is provided with groove 3, described groove 3 and protruding 4 Corresponding matchings, described crossbeam 1 and pillar 2 are respectively equipped with set bolt first 5 and set bolt second 6, and described set bolt first 5 is also connected with fixed band 7 with set bolt second 6, and described groove 3 is at least two with the number of projection 4.
As depicted in figs. 1 and 2, one easily assembles gantry frame structure, comprise crossbeam 1 and pillar 2, pillar 2 is provided with protruding 4, crossbeam 1 is provided with groove 3, groove 3 and protruding 4 Corresponding matchings, and groove 3 is at least two with the number of projection 4 and one_to_one corresponding mates, crossbeam 1 and pillar 2 are also respectively equipped with set bolt first 5 and set bolt second 6, and set bolt first 5 and set bolt second 6 are also connected with fixed band 7 to strengthen fixing.When the utility model is installed, only need, according to protruding 4 and groove 3 correspondence position Matching installation, afterwards set bolt first 5 and set bolt second 6 be strengthened fixing with fixed band 7.
The utility model structure is simple, stable, and rigidity is strong, can suppress the body vibration of machine tool, meet the instructions for use of user; It is convenient to install, and adopts protruding and notch, only need mate correspondence during installation, adopts set bolt to strengthen fixing simultaneously; Split-type structural, convenient transport and installation, can meet rigid demand when big machinery is produced, can conveniently transport again.
In sum, be only preferred embodiment of the present utility model, not be used for limit the utility model implement scope, all equalizations of doing according to shape, structure, feature and the spirit described in the utility model right change and modify, and all should be included in right of the present utility model.
Claims (2)
1. easily assemble gantry frame structure for one kind, comprise crossbeam (1) and pillar (2), it is characterized in that: described pillar (2) is provided with projection (4), described crossbeam (1) is provided with groove (3), described groove (3) and protruding (4) Corresponding matching, described crossbeam (1) and pillar (2) are respectively equipped with set bolt first (5) and set bolt second (6), and described set bolt first (5) and set bolt second (6) are also connected with fixed band (7).
2. easy assembling gantry frame structure according to claim 1, is characterized in that: described groove (3) is at least two with the number of protruding (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520505597.5U CN204913283U (en) | 2015-07-13 | 2015-07-13 | Easily assemble portal frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520505597.5U CN204913283U (en) | 2015-07-13 | 2015-07-13 | Easily assemble portal frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204913283U true CN204913283U (en) | 2015-12-30 |
Family
ID=54962463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520505597.5U Expired - Fee Related CN204913283U (en) | 2015-07-13 | 2015-07-13 | Easily assemble portal frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204913283U (en) |
-
2015
- 2015-07-13 CN CN201520505597.5U patent/CN204913283U/en not_active Expired - Fee Related
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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: 20151230 Termination date: 20180713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |