CN202240463U - Moving beam type gantry driven by single lead screw - Google Patents
Moving beam type gantry driven by single lead screw Download PDFInfo
- Publication number
- CN202240463U CN202240463U CN2011203193192U CN201120319319U CN202240463U CN 202240463 U CN202240463 U CN 202240463U CN 2011203193192 U CN2011203193192 U CN 2011203193192U CN 201120319319 U CN201120319319 U CN 201120319319U CN 202240463 U CN202240463 U CN 202240463U
- Authority
- CN
- China
- Prior art keywords
- type gantry
- beam type
- lead screw
- crossbeam
- moving beam
- 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.)
- Expired - Lifetime
Links
Images
Abstract
The utility model relates to a moving beam type gantry driven by a single lead screw. The moving beam type gantry comprises tracks, a cross beam, a longitudinal plate and a lead screw transmission mechanism, wherein the longitudinal plate is vertically fixed with the cross beam to form a T shape; the two ends of the cross beam and the longitudinal plate move along the tracks; and the longitudinal plate is driven by the lead screw transmission mechanism to drive the cross beam to move along the tracks together. The moving beam type gantry has the beneficial effects that the moving beam type gantry is driven by adopting the single lead screw, so that the synchronization is good, the precision is high and the speed is quick; the moving beam type gantry is stereoscopically supported in a sectored manner, so that the rigidity is high; and the moving beam type gantry is supported by three tracks, so that the rigidity and the stability of the cross beam are strengthened.
Description
Technical field
The utility model relates to a kind of monofilament bar and drives movable beam type gantry.
Background technology
The general two cover drive mechanism crossbeams that use of traditional moving beam gantry move, and the synchronism control between the two cover driving mechanisms is complicated.
The utility model content
The utility model technical problem to be solved is: provide a kind of monofilament bar to drive movable beam type gantry, overcome the problem that double driving mechanism exists.
The utility model solves the technical scheme that its technical problem adopted: a kind of monofilament bar drives movable beam type gantry; Comprise track, crossbeam, vertically plate, lead-screw drive mechanism, vertically plate and beam vertical are fixed; Be the T type; Move along track with vertical plate at the two ends of crossbeam, and vertically plate is driven by lead-screw drive mechanism, drives crossbeam and move along track together.
Vertically between plate and the crossbeam a plurality of support bars are set, constitute the three-dimensional support of covering of the fan.
The beneficial effect of the utility model is: this movable beam type gantry adopts the monofilament bar to drive, and synchronism is good, and precision is high, and speed is fast, and covering of the fan is three-dimensional to be supported, good rigidly, and three rail supported have been strengthened the rigidity and the stability of crossbeam.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified;
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of the crossbeam of the utility model;
Among the figure, 1. track, 2. crossbeam, 3. vertically plate, 4. support bar, 5. motor, 6. drive lead screw, 7. drive sleeve.
The specific embodiment
A kind of monofilament bar drives movable beam type gantry, comprises track 1, crossbeam 2, vertical plate 3, lead-screw drive mechanism, vertical plate 3 and crossbeam 2 vertical fixing, is the T type, vertically between plate 3 and the crossbeam 2 a plurality of support bars 4 is set, and constitutes the three-dimensional support of covering of the fan.Move along track 1 with vertical plate 3 at the two ends of crossbeam 2, and crossbeam adopts three tracks (1) to support with vertical plate 3, and three tracks 1 are fixed on the body of wall, have strengthened rigidity and stability.Vertically plate 3 is driven by lead-screw drive mechanism, drives crossbeam 2 and moves along track 1 together.
Like Fig. 1, shown in 2, particularly, lead-screw drive mechanism comprises motor 5, drive lead screw 6 and the drive sleeve 7 that cooperates with leading screw; Motor 5 is connected with turn-screw 6; Motor 5 is installed on vertical plate 3 with turn-screw 6, and drive sleeve 7 is enclosed within on the leading screw, and drive sleeve 7 relative bodies of wall are fixed.
Claims (2)
1. a monofilament bar drives movable beam type gantry; It is characterized in that: comprise track (1), crossbeam (2), vertical plate (3), lead-screw drive mechanism, vertical plate (3) and crossbeam (2) vertical fixing; Be the T type; The two ends of crossbeam (2) are with vertically plate (3) is mobile along track (1), and vertically plate (3) is driven by lead-screw drive mechanism, drive crossbeam (2) and move along track (1) together.
2. monofilament bar according to claim 1 drives movable beam type gantry, it is characterized in that: between described vertical plate (3) and the crossbeam (2) a plurality of support bars (4) are set, constitute the three-dimensional support of covering of the fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203193192U CN202240463U (en) | 2011-08-29 | 2011-08-29 | Moving beam type gantry driven by single lead screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203193192U CN202240463U (en) | 2011-08-29 | 2011-08-29 | Moving beam type gantry driven by single lead screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202240463U true CN202240463U (en) | 2012-05-30 |
Family
ID=46101764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203193192U Expired - Lifetime CN202240463U (en) | 2011-08-29 | 2011-08-29 | Moving beam type gantry driven by single lead screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202240463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328213A (en) * | 2011-08-29 | 2012-01-25 | 常州东基数控机械有限公司 | Dynamic beam gantry driven by single screw |
-
2011
- 2011-08-29 CN CN2011203193192U patent/CN202240463U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328213A (en) * | 2011-08-29 | 2012-01-25 | 常州东基数控机械有限公司 | Dynamic beam gantry driven by single screw |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202212731U (en) | Flexible body-in-white welding fixture | |
| CN204734579U (en) | A make platform system for 3D blood vessel is printed | |
| CN204248549U (en) | The aerial Handling device of material | |
| CN204643157U (en) | Cam follower actuation formula draws feed mechanism | |
| CN104354154A (en) | Tri-translation parallel robot mechanism | |
| CN204321602U (en) | Five-axis vertical turn-milling complex machining center | |
| CN202240463U (en) | Moving beam type gantry driven by single lead screw | |
| CN201929967U (en) | Horizontal C-arm movement driving mechanism for moving x-ray machine | |
| CN203780024U (en) | Aligning platform | |
| CN102328213A (en) | Dynamic beam gantry driven by single screw | |
| CN203304458U (en) | Tool base moving mechanism of multi-station spring forming machine | |
| CN204495314U (en) | A kind of 3-D scanning track-type facilities | |
| CN203945472U (en) | A kind of horizontal laying device for ceramic part rapid shaping | |
| CN102275087A (en) | Side processing device for milling machine with frame-type upright four-rail motion structure | |
| CN203380881U (en) | Mechanical arm mechanism | |
| CN103128393A (en) | Automatic welding machine | |
| CN204136310U (en) | The foam box equipment of a kind of back material feeding | |
| CN203752142U (en) | Linear sliding table assembly | |
| CN203542059U (en) | Numerical control three-dimensional carving machine tool portal framework | |
| CN203343585U (en) | Cutting torch lifting mechanism | |
| CN201979654U (en) | Dual-guide-rail sliding mechanism of manipulator of high-speed injection molding machine | |
| CN205342461U (en) | Aircraft nose base structure of cantilever type | |
| CN204505239U (en) | Carry mould manipulator longitudinal moving device | |
| CN203901346U (en) | Dedicated machine tool for plastic-aluminum compound section bars | |
| CN203995328U (en) | A kind of difunctional formula cam locus plotter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
| CX01 | Expiry of patent term |