CN211540023U - Gantry type metal machining center with multiple main shafts - Google Patents
Gantry type metal machining center with multiple main shafts Download PDFInfo
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- CN211540023U CN211540023U CN201922348352.7U CN201922348352U CN211540023U CN 211540023 U CN211540023 U CN 211540023U CN 201922348352 U CN201922348352 U CN 201922348352U CN 211540023 U CN211540023 U CN 211540023U
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Abstract
The utility model discloses a planer-type metal machining center of many main shafts, including roof, PLC controller, objective table and portal frame, the PLC controller is installed to the one end of portal frame. The utility model discloses an install the portal frame, the top, the mount, the base plate, the main shaft, reserve the piece, the preformed groove, locking bolt and bonding tool, make the device optimize the structure of self, through being provided with a main shaft, can be through the processing head of installing different functions on the main shaft of difference, and then make the device can once only realize such as welding, different processing operations such as drilling, the functionality of device has been strengthened, specifically, the user can utilize the block connection structure who constitutes between reservation piece and the preformed groove, the locking fixed action of cooperation locking bolt, the processing head that has different functions is installed to the bottom of the main shaft, thereby make the device can realize different processing functions, and convenient to use person dismantles the processing head and maintains.
Description
Technical Field
The utility model relates to a longmen machining center technical field specifically is a planer-type metal machining center of many spindles.
Background
When large-scale work piece and the work piece that the shape is complicated are being processed, often need use a longmen machining center, it indicates the machining center that main shaft axis and workstation set up perpendicularly, and overall structure is portal frame, comprises double-column and back timber, still is provided with the crossbeam in the middle of it, but current longmen formula metal machining center machine still has following several problems when in actual use:
1. the common gantry type metal machining center machine often has the problems of simple structure, no multi-spindle and single machining function, which causes the poor use effect of the device;
2. the existing gantry type metal machining center machine on the market also has the problem that the machining position is not easy to adjust, so that the applicability of the device is low;
3. the existing gantry type metal machining center machine also generally has the defects of poor damping and buffering effects and poor stability, so that the practicability of the device is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a planer-type metal machining center of many main shafts to what put forward in solving above-mentioned background does not possess many main shafts and processing function singleness, difficult adjustment processing position and shock attenuation buffering effect poor and the poor problem of stability.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a planer-type metal machining center of many main shafts, includes roof, PLC controller, objective table and portal frame, the PLC controller is installed to the one end of portal frame, and the welding of one side of portal frame inside has the amortization shell, and the internally mounted of amortization shell has servo motor, and servo motor's output installs the lead screw, the cover is equipped with threaded connection's drive block on the lead screw, and the top welding of drive block has the objective table, and the both ends at objective table top all install electric telescopic handle, the welding of the top of portal frame has the roof, and the mount is installed to one side of roof, and the bottom of mount is provided with the base plate, and the even welding of bottom of base plate has the main shaft, and.
Preferably, the top plate is evenly provided with electric sliding rails, the fixing frame is evenly provided with sliding blocks matched with the electric sliding rails, and the fixing frame is made of aluminum alloy.
Preferably, an integrated welding structure is formed between the base plate and the fixing frame, the vertical center line of the fixing frame and the vertical center line of the base plate are on the same vertical line, 3 main shafts are arranged, and the main shafts are arranged at the bottom end of the base plate at equal intervals.
Preferably, electric telescopic handle's output is provided with the fixed block, evenly is provided with the spring on the fixed block, and the spring one end of keeping away from electric telescopic handle is provided with spacing piece, and the lateral wall parcel of spacing piece has the antiskid silica gel cover.
Preferably, sliding sleeves are welded at two ends of the bottom of the objective table, 2 sliding strips matched with the sliding sleeves are welded at the bottom end inside the portal frame, and the adjacent sliding strips are symmetrically distributed about the vertical center line of the portal frame.
Preferably, the both ends of portal frame bottom all evenly weld have the snubber block, and the intermediate position department of snubber block bottom is provided with rubber buffer post, and the bottom of rubber buffer post be provided with snubber block assorted shock attenuation groove.
Preferably, the bottom welding of shock attenuation groove has fixed foot, and the both ends of fixed foot all are provided with fixing bolt.
Preferably, both ends of the top of the welding head are welded with reserved blocks, the bottom end of the main shaft is welded with a fixing plate, a reserved groove matched with the reserved blocks is formed in the fixing plate, and a locking bolt is arranged between the reserved blocks and the reserved groove.
Preferably, both ends of the bottom of the damping block are provided with guide blocks, a guide groove matched with the guide blocks is formed in the damping groove, and a sliding structure is formed between the guide blocks and the guide groove.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the gantry type metal machining center with the multiple main shafts optimizes the structure of the device by installing a gantry, a top part, a fixing frame, a substrate, the main shafts, reserved blocks, reserved grooves, locking bolts and welding heads, and the device can realize different machining operations such as welding, drilling and the like at one time by installing machining heads with different functions on different main shafts by arranging the main shafts;
(2) the gantry type metal processing center with the multiple main shafts is provided with the servo motor, the screw rod, the driving block, the objective table, the electric slide rail, the slide block, the top plate and the fixing frame, so that the device can drive the screw rod to rotate by starting the servo motor on one hand, and then the screw connection between the driving block and the screw rod is utilized to drive the driving block to move, so that the objective table welded with the driving block moves, the position of the object to be processed fixed on the objective table is adjusted, different processing positions are aligned with the processing head, on the other hand, a user can start the electric slide rail according to the actual processing position of the object to be processed, so as to promote the slide block to slide in the electric slide rail, the position of the fixing frame is further changed, and the horizontal position of a welding head and other machining heads arranged on the main shaft is adjusted, so that the applicability of the device is enhanced, and the machining requirements of a user are met fully;
(3) the gantry type metal processing center with the multiple main shafts optimizes the performance of the device by installing the damping block, the damping groove, the rubber buffering column, the fixing foot, the fixing bolt, the sliding strip and the sliding sleeve, when the device is used, the damping block can compress the rubber buffering column and move in the damping groove when the device vibrates due to the operation of various electrical equipment, the vibration force generated by the device can be weakened and buffered by utilizing the elastic performance of the rubber buffering column and matching the displacement change of the damping block when the damping block moves up and down in the damping groove, thereby improving the stability of a chassis of the device, the guide block and the guide groove which form sliding connection are arranged between the damping block and the damping groove, the damping block can be prevented from generating lateral deviation when moving, the practicability of the device is enhanced, and on the other hand, the sliding guide structure is formed by the sliding strip and the sliding sleeve, the stability performance when having promoted the objective table horizontal migration, and through fixed foot and fixing bolt's fixed limiting displacement, promoted the stability performance on device chassis to the practicality of device has been strengthened.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of a side view cross-sectional structure of the screw rod of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 4 is a rear view structural diagram of the fixing frame of the present invention;
fig. 5 is a schematic side view of the substrate of the present invention.
In the figure: 1. a fixed mount; 2. an electric slide rail; 3. a top plate; 4. a substrate; 5. a PLC controller; 6. an electric telescopic rod; 7. an object stage; 8. a gantry; 9. a fixing leg; 10. a slide bar; 11. a screw rod; 12. a sliding sleeve; 13. a damping groove; 14. a spring; 15. a limiting sheet; 16. a welding head; 17. reserving a block; 18. reserving a groove; 19. a main shaft; 20. a sound deadening shell; 21. a servo motor; 22. a drive block; 23. a rubber cushion column; 24. a damper block; 25. a guide groove; 26. a guide block; 27. a slider; 28. and (7) fixing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a gantry type metal machining center with multiple main shafts comprises a top plate 3, a PLC (programmable logic controller) 5, an object stage 7 and a gantry 8, wherein the PLC 5 is installed at one end of the gantry 8, a silencing shell 20 is welded at one side inside the gantry 8, a servo motor 21 is installed inside the silencing shell 20, and the output end of the servo motor 21 is provided with a screw rod 11, the screw rod 11 is sleeved with a driving block 22 in threaded connection, the top end of the driving block 22 is welded with an objective table 7, and both ends of the top of the objective table 7 are provided with electric telescopic rods 6, the top end of the portal frame 8 is welded with a top plate 3, one side of the top plate 3 is provided with a fixed frame 1, a base plate 4 is arranged at the bottom end of the fixed frame 1, a main shaft 19 is uniformly welded at the bottom end of the base plate 4, electric sliding rails 2 are uniformly arranged on the top plate 3, sliding blocks 27 matched with the electric sliding rails 2 are uniformly arranged on the fixed frame 1, and the fixed frame 1 is made of aluminum alloy;
when the device is used, a user can start the electric slide rail 2 according to the actual processing position of an object to be processed, so that the slide block 27 is promoted to slide in the electric slide rail, the position of the fixed frame 1 is further changed, the horizontal position of a welding head 16 and other processing heads arranged on the main shaft 19 is adjusted, and the applicability of the device is enhanced;
an integrated welding structure is formed between the base plate 4 and the fixing frame 1, the vertical central line of the fixing frame 1 and the vertical central line of the base plate 4 are on the same vertical line, 3 main shafts 19 are arranged, and the main shafts 19 are arranged at the bottom end of the base plate 4 at equal intervals;
the structure of the device is optimized, and by arranging 3 main shafts 19, processing heads with different functions can be arranged on different main shafts 19, so that the device can realize different processing operations such as welding, drilling and the like at one time, and the functionality of the device is enhanced;
the bottom end of the main shaft 19 is provided with a welding head 16;
the output end of the electric telescopic rod 6 is provided with a fixed block, a spring 14 is uniformly arranged on the fixed block, one end of the spring 14, far away from the electric telescopic rod 6, is provided with a limiting piece 15, and the outer side wall of the limiting piece 15 is wrapped with an anti-slip silica gel sleeve;
when the device is used, the electric telescopic rod 6 is started to drive the limiting sheet 15 to move, so that the limiting sheet 15 compresses the spring 14 and is tightly attached to the surface of an object to be processed, the fixing and limiting effect on the object placed on the objective table 7 is realized, and poor processing effect caused by deviation in processing is avoided;
sliding sleeves 12 are welded at two ends of the bottom of the objective table 7, sliding strips 10 matched with the sliding sleeves 12 are welded at the bottom end inside the portal frame 8, the number of the sliding strips 10 is 2, and the adjacent sliding strips 10 form symmetrical distribution about the vertical center line of the portal frame 8;
the structure of the device is optimized, and the sliding guide structure formed by the sliding strip 10 and the sliding sleeve 12 improves the stability of the object stage 7 during horizontal movement, thereby enhancing the practicability of the device;
damping blocks 24 are uniformly welded at two ends of the bottom of the portal frame 8, a rubber buffer column 23 is arranged in the middle of the bottom end of each damping block 24, and a damping groove 13 matched with each damping block 24 is formed in the bottom end of each rubber buffer column 23;
guide blocks 26 are arranged at two ends of the bottom of the shock absorption block 24, a guide groove 25 matched with the guide blocks 26 is arranged in the shock absorption groove 13, and a sliding structure is formed between the guide blocks 26 and the guide groove 25;
when the device is used, when various electrical equipment vibrates during operation, the damping block 24 can compress the rubber buffer column 23 and move in the damping groove 13, the elastic performance of the rubber buffer column 23 is utilized, and the vibration force generated by the device can be weakened and buffered by matching with displacement change of the damping block 24 during up-and-down movement in the damping groove 13, so that the stability of the device chassis is improved, and the guide block 26 and the guide groove 25 which form sliding connection are arranged between the damping block 24 and the damping groove 13, so that the damping block 24 can be prevented from generating lateral deviation during movement, and the practicability of the device is enhanced;
both ends of the top of the welding head 16 are welded with reserved blocks 17, the bottom end of the main shaft 19 is welded with a fixing plate 28, a reserved groove 18 matched with the reserved blocks 17 is formed in the fixing plate 28, and a locking bolt is arranged between the reserved blocks 17 and the reserved groove 18;
when the device is used, a user can utilize the clamping connection structure formed between the reserved block 17 and the reserved groove 18 to match the locking and fixing action of the locking bolt, and the processing heads with different functions are arranged at the bottom end of the main shaft 19, so that the device can realize different processing functions, and the user can conveniently disassemble and maintain the processing heads;
the bottom end of the damping groove 13 is welded with a fixing foot 9, and two ends of the fixing foot 9 are both provided with fixing bolts;
when in use, after the device is carried to a proper operation position by a user, the device can be fixed and limited by the action of the fixing feet 9 and the fixing bolts, so that the practicability of the device is enhanced;
the output end of the PLC 5 is electrically connected with the input ends of the electric sliding rail 2, the electric telescopic rod 6, the welding head 16 and the servo motor 21 through conducting wires respectively, the model of the servo motor 21 can be MR-J2S-10A, the model of the electric telescopic rod 6 can be KM01, the model of the electric sliding rail 2 can be KNK50M, and the model of the PLC 5 can be FX1S-20 MR-D.
The working principle is as follows: when the device is used, the device is externally connected with a power supply, a user can place an object to be processed on the objective table 7, the electric telescopic rod 6 is started to drive the limiting piece 15 to move, so that the limiting piece 15 compresses the spring 14 and is tightly attached to the surface of the object to be processed, the fixed limiting effect on the object placed on the objective table 7 is realized, the poor processing effect caused by the deviation during processing is avoided, then the user can drive the screw rod 11 to rotate by starting the servo motor 21 on one hand, and further drive the driving block 22 to move by utilizing the threaded connection effect between the driving block 22 and the screw rod 11, so that the objective table 7 welded with the driving block 22 moves, the position adjustment on the object to be processed fixed on the objective table 7 is realized, the different processing positions of the object to be processed are aligned with a processing head, and on the other hand, the user can adjust the actual processing, the electric slide rail 2 is started to promote the slide block 27 to slide in the electric slide rail, so as to change the position of the fixed frame 1, and realize the adjustment of the horizontal position of the processing heads such as the welding head 16 and the like arranged on the main shaft 19, thereby enhancing the applicability of the device, in addition, when the device generates vibration due to the operation of various electrical equipment during the actual operation of the device, on one hand, the damping block 24 can compress the rubber buffer column 23 and move in the damping groove 13, and the vibration force generated by the device can be weakened and buffered by utilizing the elastic property of the rubber buffer column 23 and matching the displacement transformation when the damping block 24 moves up and down in the damping groove 13, thereby improving the stability of the chassis of the device, and the guide block 26 and the guide groove 25 which form the sliding connection are arranged between the damping block 24 and the damping groove 13, so as to avoid the lateral deviation of the damping block 24 during the movement, thereby enhancing the, on the other hand, through the sliding guide structure formed by the sliding strip 10 and the sliding sleeve 12, the stability of the objective table 7 during horizontal movement is improved, and the stability of the device chassis is improved through the fixing limit effect of the fixing feet 9 and the fixing bolts, so that the practicability of the device is enhanced.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a planer-type metal machining center of many main shafts, includes roof (3), PLC controller (5), objective table (7) and portal frame (8), its characterized in that: PLC controller (5) are installed to the one end of portal frame (8), and one side welding of portal frame (8) inside has amortization shell (20), and the internally mounted of amortization shell (20) has servo motor (21), and the output of servo motor (21) installs lead screw (11), the cover is equipped with threaded connection's drive block (22) on lead screw (11), and the top welding of drive block (22) has objective table (7), and all installs electric telescopic handle (6) at the both ends at objective table (7) top, the top welding of portal frame (8) has roof (3), and mount (1) are installed to one side of roof (3), and the bottom of mount (1) is provided with base plate (4), and the even welding in bottom of base plate (4) has main shaft (19), and bonding tool (16) are installed to the bottom of main shaft (19).
2. The multi-spindle gantry type metal machining center of claim 1, wherein: the electric sliding rail (2) is uniformly arranged on the top plate (3), the sliding block (27) matched with the electric sliding rail (2) is uniformly arranged on the fixing frame (1), and the fixing frame (1) is made of aluminum alloy.
3. The multi-spindle gantry type metal machining center of claim 1, wherein: constitute integrated welded structure between base plate (4) and mount (1), the vertical center line of mount (1) and the vertical center line of base plate (4) are on same vertical line, and main shaft (19) are provided with 3, and main shaft (19) are at the bottom of base plate (4) and are the equidistant arrangement.
4. The multi-spindle gantry type metal machining center of claim 1, wherein: the output of electric telescopic handle (6) is provided with the fixed block, evenly is provided with spring (14) on the fixed block, and the one end that electric telescopic handle (6) were kept away from in spring (14) is provided with spacing piece (15), and the lateral wall parcel of spacing piece (15) has the antiskid silica gel cover.
5. The multi-spindle gantry type metal machining center of claim 1, wherein: sliding sleeves (12) are welded at two ends of the bottom of the objective table (7), sliding strips (10) matched with the sliding sleeves (12) are welded at the bottom end of the interior of the portal frame (8), the number of the sliding strips (10) is 2, and the adjacent sliding strips (10) form symmetrical distribution about the vertical center line of the portal frame (8).
6. The multi-spindle gantry type metal machining center of claim 1, wherein: the damping block (24) are evenly welded at two ends of the bottom of the portal frame (8), a rubber buffering column (23) is arranged at the middle position of the bottom end of the damping block (24), and a damping groove (13) matched with the damping block (24) is formed in the bottom end of the rubber buffering column (23).
7. The multi-spindle gantry type metal machining center of claim 6, wherein: the bottom welding of shock attenuation groove (13) has fixed foot (9), and the both ends of fixed foot (9) all are provided with fixing bolt.
8. The multi-spindle gantry type metal machining center of claim 1, wherein: reserved blocks (17) are welded at two ends of the top of the welding head (16), a fixing plate (28) is welded at the bottom end of the main shaft (19), a reserved groove (18) matched with the reserved blocks (17) is formed in the fixing plate (28), and a locking bolt is arranged between the reserved blocks (17) and the reserved groove (18).
9. The multi-spindle gantry type metal machining center of claim 6, wherein: guide blocks (26) are arranged at two ends of the bottom of the damping block (24), guide grooves (25) matched with the guide blocks (26) are formed in the damping grooves (13), and a sliding structure is formed between the guide blocks (26) and the guide grooves (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922348352.7U CN211540023U (en) | 2019-12-24 | 2019-12-24 | Gantry type metal machining center with multiple main shafts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922348352.7U CN211540023U (en) | 2019-12-24 | 2019-12-24 | Gantry type metal machining center with multiple main shafts |
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| Publication Number | Publication Date |
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| CN211540023U true CN211540023U (en) | 2020-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922348352.7U Active CN211540023U (en) | 2019-12-24 | 2019-12-24 | Gantry type metal machining center with multiple main shafts |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589444A (en) * | 2021-03-03 | 2021-04-02 | 佛山市固高自动化技术有限公司 | Automatic welding production line for civil air defense door and welding method thereof |
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2019
- 2019-12-24 CN CN201922348352.7U patent/CN211540023U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589444A (en) * | 2021-03-03 | 2021-04-02 | 佛山市固高自动化技术有限公司 | Automatic welding production line for civil air defense door and welding method thereof |
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