CN213889020U - Numerical control gantry machining center beam guide rail structure - Google Patents
Numerical control gantry machining center beam guide rail structure Download PDFInfo
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- CN213889020U CN213889020U CN202022655220.1U CN202022655220U CN213889020U CN 213889020 U CN213889020 U CN 213889020U CN 202022655220 U CN202022655220 U CN 202022655220U CN 213889020 U CN213889020 U CN 213889020U
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- square
- guide rail
- numerical control
- crossbeam
- machining center
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- 230000007797 corrosion Effects 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 5
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 230000005012 migration Effects 0.000 description 4
- 238000013508 migration Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a numerical control longmen machining center crossbeam guide rail structure, including square stand, square crossbeam and side connection board, square stand upper end is provided with square crossbeam, square stand top both ends all are provided with the navigation key, square crossbeam bottom both ends correspond the position with the navigation key and are provided with the keyway, all be connected with the diaphragm between the side connection board top and between the bottom, the side connection board inboard has the side guide block through the mounting screw, the diaphragm inboard has last guide block and lower guide block through screw fixed mounting respectively, square crossbeam top and bottom are provided with guide rail and lower rail respectively, the square crossbeam both sides all are provided with the side guide rail, the side guide block is located the side guide rail. This novel guide block is good in the direction stabilization effect when removing, and processingequipment's mounting structure can conveniently dismantle, and guide rail structure is firm effectual when the installation, is fit for extensively using widely.
Description
Technical Field
The utility model relates to a numerical control machining center technical field, in particular to numerical control longmen machining center crossbeam guide rail structure.
Background
In the field of numerical control machining, a guide rail structure is necessary to facilitate movement of a machining device.
The prior guide rail structure has the following defects: 1. the guide stabilization effect of the guide block during movement is poor; 2. the mounting structure of the processing device cannot be conveniently disassembled; 3. the guide rail structure has poor fixing effect when being installed. Therefore, a numerical control gantry machining center beam guide rail structure is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a numerical control longmen machining center crossbeam guide rail structure can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a numerical control gantry machining center beam guide rail structure comprises square upright posts, square beams and side connection plates, wherein the upper ends of the square upright posts are provided with the square beams, the two ends of the tops of the square upright posts are respectively provided with a positioning key, the two ends of the bottoms of the square beams are provided with key grooves corresponding to the positioning keys, transverse plates are connected between the top ends and between the bottom ends of the side connection plates, the inner sides of the side connection plates are provided with side guide blocks through screws, the inner sides of the transverse plates are respectively and fixedly provided with an upper guide block and a lower guide block through screws, the tops and the bottoms of the square beams are respectively provided with an upper guide rail and a lower guide rail, the two sides of each square beam are respectively provided with side guide rails, the side guide blocks are positioned in the side guide rails, the upper guide blocks and the lower guide blocks are respectively positioned in the upper guide rails and the lower guide rails, the two sides of the bottom ends of the square beams are provided with first connection plates, and the other two sides of the bottom ends of the square beams are provided with second connection plates, the first connecting plate and the second connecting plate are respectively connected with the square cross beam and the square upright post through connecting screws, and the mounting plate is fixedly mounted at the bottom of the lower guide block through countersunk head screw holes and countersunk head screws.
Further, the bottom plate is welded at the bottom of the square upright post, and a first mounting hole is formed in the top of the bottom plate close to the corner in a penetrating mode.
Further, the two ends of the bottom of the mounting plate penetrate through the second mounting holes.
Furthermore, one side of the top of the transverse plate is welded with a vertical block, and one end of the vertical block is provided with a slot.
Furthermore, the outer surfaces of the upper guide block, the side guide block and the lower guide block are all provided with a zinc-plated corrosion-resistant coating.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model relates to a numerical control longmen machining center crossbeam guide rail structure, the output shaft that utilizes outside servo electric jar carries out interference fit with the slot in inserting the slot and is connected, open outside servo electric jar, thereby it carries out horizontal migration to drive the riser, utilize the top guide and lead the piece down and be located guide rail and lower rail respectively, the side guide is located the side guide, can promote the top guide greatly, the stability of side guide and lower guide when horizontal migration, and then promote the stable effect of guide structure when removing.
2. The utility model relates to a numerical control longmen machining center crossbeam guide rail structure, personnel can utilize the screw to pass the second mounting hole and be connected with processingequipment to fix processingequipment at the mounting panel lower extreme, personnel can unscrew countersunk screw, thereby detach mounting panel and diaphragm, and then make processingequipment's mounting structure can conveniently dismantle.
3. The utility model relates to a numerical control longmen machining center crossbeam guide rail structure, square beam utilizes the cooperation of keyway and navigation key when installing at square stand top, conveniently makes square beam and square stand carry out preliminary location and connects, recycles connecting screw, first connecting plate and second connecting plate convenience and further fixes square beam and square stand for square beam is firm effectual when the installation, thereby can promote the firm effect of guide rail structure when the installation.
Drawings
Fig. 1 is the overall structure schematic diagram of the cross beam guide rail structure of the numerical control gantry machining center of the present invention.
Fig. 2 is the schematic view of the connecting structure of the side connection plate and the upper guide block of the beam guide rail structure of the numerical control gantry machining center of the present invention.
Fig. 3 is a schematic view of the mounting plate structure of the cross beam guide rail structure of the numerical control gantry machining center of the present invention.
In the figure: 1. a square column; 2. a base plate; 3. a first mounting hole; 4. a square cross beam; 5. an upper guide rail; 6. a side joint plate; 7. an upper guide block; 8. a side rail; 9. a slot; 10. a lower guide rail; 11. a side guide block; 12. mounting a plate; 13. countersunk head screws; 14. a second mounting hole; 15. a first connecting plate; 16. a second connecting plate; 17. a connecting screw; 18. a keyway; 19. a positioning key; 20. a vertical block; 21. a lower guide block; 22. a transverse plate.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a cross beam guide rail structure of a numerical control gantry machining center comprises a square upright post 1, a square cross beam 4 and a side connection plate 6, wherein the upper end of the square upright post 1 is provided with the square cross beam 4, two ends of the top of the square upright post 1 are respectively provided with a positioning key 19, two ends of the bottom of the square cross beam 4 are respectively provided with a key slot 18 corresponding to the positioning key 19, a cross plate 22 is connected between the top end and the bottom end of the side connection plate 6, the inner side of the side connection plate 6 is provided with a side guide block 11 through a screw, the inner side of the cross plate 22 is respectively fixedly provided with an upper guide block 7 and a lower guide block 21 through screws, the top and the bottom of the square cross beam 4 are respectively provided with an upper guide rail 5 and a lower guide rail 10, two sides of the square cross beam 4 are respectively provided with side guide rails 8, the side guide blocks 11 are positioned in the side guide rails 8, the upper guide block 7 and the lower guide block 21 are respectively positioned in the upper guide rail 5 and the lower guide rail 10, the square column supporting structure is characterized in that first connecting plates 15 are arranged on two sides of the bottom end of the square beam 4, second connecting plates 16 are arranged on the other two sides of the bottom end of the square beam 4, the first connecting plates 15 and the second connecting plates 16 are respectively connected with the square beam 4 and the square column 1 through connecting screws 17, and a mounting plate 12 is fixedly mounted at the bottom of the lower guide block 21 through countersunk screw holes and countersunk screws 13.
The bottom of the square upright post 1 is welded with a bottom plate 2, and the top of the bottom plate 2 close to the corner is penetrated through and provided with a first mounting hole 3.
In this embodiment, as shown in fig. 1, a screw hole corresponding to the first mounting hole 3 is pre-formed on the ground, and an external bolt is connected to the screw hole through the first mounting hole 3, so that the bottom plate 2 can be conveniently fixed on the ground.
Wherein, the two ends of the bottom of the mounting plate 12 are provided with second mounting holes 14 in a penetrating manner.
In the embodiment, as shown in fig. 1 and 3, a person may use a screw to connect with the processing device through the second mounting hole 14, so as to fix the processing device on the lower end of the mounting plate 12.
Wherein, the welding of diaphragm 22 top one side has riser 20, slot 9 has been seted up to riser 20 one end.
In this embodiment, as shown in fig. 1 and fig. 2, the output shaft of the external servo electric cylinder is inserted into the slot 9 to be connected with the slot 9 in an interference fit manner, and the external servo electric cylinder is opened, so as to drive the vertical block 20 to move horizontally.
And the outer surfaces of the upper guide block 7, the side guide block 11 and the lower guide block 21 are all provided with a zinc-plated corrosion-resistant coating.
In this embodiment, as shown in fig. 1 and fig. 2, the zinc-plated corrosion-resistant coating can make the outer surfaces of the upper guide block 7, the side guide block 11 and the lower guide block 21 corrosion-resistant, which is beneficial to prolonging the service life.
It should be noted that, the utility model relates to a numerical control gantry machining center beam guide rail structure, during operation, a screw hole corresponding to a first mounting hole 3 is pre-arranged on the ground, an external bolt is connected with the screw hole through the first mounting hole 3, so as to conveniently fix a bottom plate 2 on the ground, when a square beam 4 is arranged on the top of a square upright post 1, the square beam 4 and the square upright post 1 are conveniently connected in a preliminary positioning manner by the matching of a key groove 18 and a positioning key 19, and then the square beam 4 and the square upright post 1 are further fixed by a connecting screw 17, a first connecting plate 15 and a second connecting plate 16, so that the fixing effect of the square beam 4 during installation is good, thereby the fixing effect of the guide rail structure during installation can be improved, the output shaft of an external servo electric cylinder is inserted into a slot 9 to be connected with the slot 9 in an interference fit manner, open outside servo electric cylinder, thereby drive riser block 20 and carry out horizontal migration, utilize guide block 7 and guide block 21 to be located upper guideway 5 and lower rail 10 respectively down, side guide block 11 is located side guide rail 8, can promote guide block 7 greatly, side guide block 11 and the stability of guide block 21 when horizontal migration down, and then promote the stable effect of guide block structure when removing, personnel can utilize the screw to pass second mounting hole 14 and be connected with processingequipment, thereby fix processingequipment at mounting panel 12 lower extreme, personnel can unscrew countersunk screw 13, thereby detach mounting panel 12 and diaphragm 22, and then make processingequipment's mounting structure conveniently dismantle.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a numerical control longmen machining center crossbeam guide rail structure, includes square stand (1), square crossbeam (4) and side joint board (6), its characterized in that: the square column is characterized in that a square cross beam (4) is arranged at the upper end of the square column (1), positioning keys (19) are arranged at two ends of the top of the square column (1), key grooves (18) are arranged at two ends of the bottom of the square cross beam (4) and correspond to the positioning keys (19), transverse plates (22) are connected between the top ends and between the bottom ends of the side connecting plates (6), side guide blocks (11) are mounted on the inner sides of the side connecting plates (6) through screws, upper guide blocks (7) and lower guide blocks (21) are fixedly mounted on the inner sides of the transverse plates (22) through screws respectively, upper guide rails (5) and lower guide rails (10) are arranged at the top and the bottom of the square cross beam (4) respectively, side guide rails (8) are arranged at two sides of the square cross beam (4), the side guide blocks (11) are positioned in the side guide rails (8), the upper guide blocks (7) and the lower guide blocks (21) are positioned in the upper guide rails (5) and the lower guide rails (10) respectively, square crossbeam (4) bottom both sides are provided with first connecting plate (15), square crossbeam (4) bottom both sides in addition are provided with second connecting plate (16), first connecting plate (15) and second connecting plate (16) all are connected with square crossbeam (4) and square stand (1) respectively through connecting screw (17), guide block (21) bottom has mounting panel (12) through countersunk screw and countersunk screw (13) fixed mounting down.
2. The numerical control gantry machining center beam guide rail structure of claim 1, characterized in that: the welding of square stand (1) bottom has bottom plate (2), bottom plate (2) top is close to the corner and all runs through and has seted up first mounting hole (3).
3. The numerical control gantry machining center beam guide rail structure of claim 1, characterized in that: and second mounting holes (14) are arranged at two ends of the bottom of the mounting plate (12) in a penetrating manner.
4. The numerical control gantry machining center beam guide rail structure of claim 1, characterized in that: one side of the top of the transverse plate (22) is welded with a vertical block (20), and one end of the vertical block (20) is provided with a slot (9).
5. The numerical control gantry machining center beam guide rail structure of claim 1, characterized in that: the outer surfaces of the upper guide block (7), the side guide block (11) and the lower guide block (21) are all provided with a zinc-plated corrosion-resistant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022655220.1U CN213889020U (en) | 2020-11-17 | 2020-11-17 | Numerical control gantry machining center beam guide rail structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022655220.1U CN213889020U (en) | 2020-11-17 | 2020-11-17 | Numerical control gantry machining center beam guide rail structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213889020U true CN213889020U (en) | 2021-08-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022655220.1U Expired - Fee Related CN213889020U (en) | 2020-11-17 | 2020-11-17 | Numerical control gantry machining center beam guide rail structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213889020U (en) |
-
2020
- 2020-11-17 CN CN202022655220.1U patent/CN213889020U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210806 |
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| CF01 | Termination of patent right due to non-payment of annual fee |