CN203236290U - Installment structure of gantry-movable numerically controlled drilling and milling machine drag chain - Google Patents
Installment structure of gantry-movable numerically controlled drilling and milling machine drag chain Download PDFInfo
- Publication number
- CN203236290U CN203236290U CN 201320188865 CN201320188865U CN203236290U CN 203236290 U CN203236290 U CN 203236290U CN 201320188865 CN201320188865 CN 201320188865 CN 201320188865 U CN201320188865 U CN 201320188865U CN 203236290 U CN203236290 U CN 203236290U
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- CN
- China
- Prior art keywords
- drag chain
- gathering sill
- lathe bed
- milling machine
- guide groove
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- Withdrawn - After Issue
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Abstract
The utility model discloses an installment structure of a gantry-movable numerically controlled drilling and milling machine drag chain. The installment structure of the gantry-movable numerically controlled drilling and milling machine drag chain comprises a machine body and a movable supporting plate. The movable supporting plate is movably assembled above the machine body; the drag chain is vertically installed in space between the machine body and the movable supporting plate, namely, chain links of the drag chain are vertically arranged in the space between the machine body and the movable supporting plate; a first guide groove is fixedly formed in one end of the top surface of the machine body; the drag chain is placed in the first guide groove; a second guide groove and a linear groove are formed in two sides of the front of the first guide groove respectively, and are fixedly formed in the top surface of the machine body; one end of the drag chain is guided by the second guide groove, and is fixedly connected with the movable supporting plate through a support, and after turning at the tail end of the first guide groove in a semicircular-arc-shaped mode, the other end of the drag chain is placed in the first guide groove. The installment structure of the gantry-movable numerically controlled drilling and milling machine drag chain is compact and simple in structure, reduces occupied area, ensures stable operation of the drag chain and prolongs service life of the drag chain.
Description
Technical field
The utility model relates to numerical control drilling-milling turning equipment technical field, is specifically related to the mounting structure of drag chain in the movable gantry numerical control drilling milling machine.
Background technology
The numerical control gantry drilling and milling machine is the process equipment for heavy parts, the design feature of movable gantry numerical control drilling milling machine is that portal frame moves, workbench is fixed, so it to the weight of workpiece without limits, can processing super long type part, along with improving constantly of its automation performance and Composite degree, obtain to use more and more widely.In movable gantry numerical control drilling milling machine; in order to support; the various pipelines of protection electric control system; generally at lathe bed drag chain structure is installed; drag chain not only plays protective action to pipeline; but also can pull pipeline performance; simultaneously so that the pipeline marshalling; rule; at the drag chain that lathe bed is placed, all be that level is installed on the bed piece side usually, namely drag chain link is that level is installed; the drag chain mounting structure of this horizontal is simple; but need to take separately the assembly space of lathe bed side, need independent drag chain support to support, take more spaces; and drag chain is installed in the bed piece side; increased the width of lathe, in addition, drag chain is installed in the lathe bed outside and bumps easily; cause that drag chain damages, thereby affect the service life of drag chain.
The utility model content
The applicant improves for above-mentioned shortcoming of the prior art, and a kind of mounting structure of movable gantry numerical control drilling milling machine drag chain is provided, and its compact conformation, simple has reduced taking up room, and drag chain operates steadily, and has improved the service life of drag chain.
The technical solution of the utility model is as follows:
The mounting structure of movable gantry numerical control drilling milling machine drag chain, comprise lathe bed and mobile pallet, mobile pallet is equipped on the lathe bed top movably, in the vertical space that is installed between lathe bed and the mobile pallet of drag chain, be that the chain link of drag chain uprightly is arranged in the space between lathe bed and the mobile pallet, lathe bed end face one end is installed with the first gathering sill, drag chain is positioned in the first gathering sill, the both sides, the place ahead of the first gathering sill are respectively equipped with the second gathering sill, wire casing, the second gathering sill and wire casing are fixedly arranged on the lathe bed end face, one end of drag chain is led by the second gathering sill, and affixed by support and mobile pallet, the other end of drag chain is placed in the first gathering sill after the end of the first gathering sill carries out the turning of semicircular arc.
Its further technical scheme is:
The groove inner support face of described the first gathering sill and the second gathering sill is in same plane.
After described drag chain is positioned in the first gathering sill, identical with the height of wire casing.
Technique effect of the present utility model:
The drag chain mounting structure that the utility model is protected is vertical installation, and drag chain is installed in the space between lathe bed end face and the lathe-bed moving supporting plate bottom surface, during work, drag chain is by the first gathering sill and the second gathering sill guiding, this mounting structure has changed traditional horizontally disposed mounting means of lathe bed side and drag chain link that drag chain is installed on, its compact conformation, simple, reduced and taken up room, the drag chain smooth running, and reduced in the course of the work the damage risk of drag chain, the service life of having improved drag chain; For drag chain is operated steadily, the groove inner support face of the first gathering sill and the second gathering sill is in same plane; So that the cable layout is neat, regular, after drag chain is positioned in the first gathering sill, identical with the height of wire casing for further.
Description of drawings
Fig. 1 is main TV structure schematic diagram of the present utility model, and the lathe bed among the figure is Split type structure, only shows the structure of lathe bed split one side that drag chain is installed among the figure, and clear in order to represent, lathe bed and mobile pallet all represent with double dot dash line.
Fig. 2 is that the A of Fig. 1 is to view.
Fig. 3 is the B-B cutaway view of Fig. 1.
Wherein: 1, lathe bed; 11, lathe bed end face; 2, mobile pallet; 3, drag chain; 4, the first gathering sill; 5, the second gathering sill; 6, wire casing; 7, support.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
See Fig. 1, Fig. 2, the utility model comprises lathe bed 1 and mobile pallet 2, mobile pallet 2 is equipped on lathe bed 1 top movably, in the drag chain 3 vertical spaces that are installed between lathe bed 1 and the mobile pallet 2, be that the chain link of drag chain 3 uprightly is arranged in the space between lathe bed 1 and the mobile pallet 2, lathe bed end face 11 1 ends are installed with the first gathering sill 4, drag chain 3 is positioned in the first gathering sill 4, see Fig. 1, Fig. 3, the both sides, the place ahead of the first gathering sill 4 are respectively equipped with the second gathering sill 5, wire casing 6, the second gathering sill 5 and wire casing 6 are fixedly arranged on the lathe bed end face 11, for drag chain 3 is operated steadily, the groove inner support face of the first gathering sill 4 and the second gathering sill 5 is in same plane, for so that pipeline is arranged neat, rule, drag chain 3 be positioned over the first gathering sill 4 interior after, identical with the height of wire casing 6, an end of drag chain 3 is by the second gathering sill 5 guiding, and it is affixed with mobile pallet 2 to pass through support 7, the other end of drag chain 3 is placed in the first gathering sill 4 after the end of the first gathering sill 4 carries out the turning of semicircular arc.
The method of operation of the present utility model is as follows:
At first, wire casing 6 is fixed on the lathe bed end face 11 by securing member, the various cables of drawing from lathe bed 1 pass wire casing 6, wire casing 6 and mobile pallet 2 are without annexation, therefore, when mobile pallet 2 motion, wire casing 6 is fixed, at wire casing 6 terminal first gathering sills 4 of installing, pass drag chain 3 and be placed in the first gathering sill 4 from wire casing 6 cable out, this section drag chain 3 is movable, and at the end of the first gathering sill 4, drag chain 3 carries out the turning of semicircular arc, then be fixed on the mobile pallet 2 by support 7, along with the walking of mobile pallet 2, drive drag chain 3 walkings, the second gathering sill 5 guiding that this section drag chain 3 is installed by its below.
In the whole mounting structure, drag chain 3 is vertical installation, and be installed in the space between lathe bed end face 11 and lathe-bed moving supporting plate 2 bottom surfaces, during work, drag chain 3 is by the first gathering sill 4 and the second gathering sill 5 guiding, and this mounting structure has changed traditional horizontally disposed mounting means of lathe bed side and drag chain link that drag chain is installed on, its compact conformation, reduce taking up room of drag chain, reduced to damage the risk of drag chain, the service life of having improved drag chain.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range within protection domain of the present utility model, can be done any type of modification referring to claim.
Claims (3)
1. the mounting structure of movable gantry numerical control drilling milling machine drag chain, comprise lathe bed (1) and mobile pallet (2), mobile pallet (2) is equipped on lathe bed (1) top movably, it is characterized in that: in the vertical space that is installed between lathe bed (1) and the mobile pallet (2) of drag chain (3), be that the chain link of drag chain (3) uprightly is arranged in the space between lathe bed (1) and the mobile pallet (2), lathe bed end face (11) one ends are installed with the first gathering sill (4), drag chain (3) is positioned in the first gathering sill (4), the both sides, the place ahead of the first gathering sill (4) are respectively equipped with the second gathering sill (5), wire casing (6), the second gathering sill (5) and wire casing (6) are fixedly arranged on the lathe bed end face (11), one end of drag chain (3) is led by the second gathering sill (5), and affixed by support (7) and mobile pallet (2), the other end of drag chain (3) is placed in the first gathering sill (4) after the end of the first gathering sill (4) carries out the turning of semicircular arc.
2. by the mounting structure of movable gantry numerical control drilling milling machine drag chain claimed in claim 1, it is characterized in that: the groove inner support face of described the first gathering sill (4) and the second gathering sill (5) is in same plane.
3. by the mounting structure of movable gantry numerical control drilling milling machine drag chain claimed in claim 1, it is characterized in that: after described drag chain (3) is positioned in the first gathering sill (4), identical with the height of wire casing (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320188865 CN203236290U (en) | 2013-04-16 | 2013-04-16 | Installment structure of gantry-movable numerically controlled drilling and milling machine drag chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320188865 CN203236290U (en) | 2013-04-16 | 2013-04-16 | Installment structure of gantry-movable numerically controlled drilling and milling machine drag chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203236290U true CN203236290U (en) | 2013-10-16 |
Family
ID=49313620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320188865 Withdrawn - After Issue CN203236290U (en) | 2013-04-16 | 2013-04-16 | Installment structure of gantry-movable numerically controlled drilling and milling machine drag chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203236290U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203627A (en) * | 2013-04-16 | 2013-07-17 | 无锡华联精工机械有限公司 | Mounting structure of drag chain of gantry movable type numerical-control drilling and milling machine |
| CN104999332A (en) * | 2015-07-16 | 2015-10-28 | 佛山市普拉迪数控科技有限公司 | Drag chain tray |
-
2013
- 2013-04-16 CN CN 201320188865 patent/CN203236290U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203627A (en) * | 2013-04-16 | 2013-07-17 | 无锡华联精工机械有限公司 | Mounting structure of drag chain of gantry movable type numerical-control drilling and milling machine |
| CN103203627B (en) * | 2013-04-16 | 2015-09-16 | 无锡华联精工机械有限公司 | The mounting structure of movable gantry numerical control drilling milling machine drag chain |
| CN104999332A (en) * | 2015-07-16 | 2015-10-28 | 佛山市普拉迪数控科技有限公司 | Drag chain tray |
| CN104999332B (en) * | 2015-07-16 | 2018-02-23 | 佛山市普拉迪数控科技有限公司 | A kind of drag chain pallet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131016 Effective date of abandoning: 20150916 |
|
| RGAV | Abandon patent right to avoid regrant |