CN219805818U - Numerical control beam-fixing gantry guide rail grinding machine - Google Patents
Numerical control beam-fixing gantry guide rail grinding machine Download PDFInfo
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- CN219805818U CN219805818U CN202321137983.4U CN202321137983U CN219805818U CN 219805818 U CN219805818 U CN 219805818U CN 202321137983 U CN202321137983 U CN 202321137983U CN 219805818 U CN219805818 U CN 219805818U
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- 238000000227 grinding Methods 0.000 title claims abstract description 34
- 241000883990 Flabellum Species 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 210000000481 breast Anatomy 0.000 abstract description 3
- 238000012546 transfer Methods 0.000 abstract description 2
- 230000002457 bidirectional effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model relates to the technical field of numerical control guide rail grinding machines and discloses a numerical control beam positioning gantry guide rail grinding machine which comprises an operation table, wherein a servo motor is arranged on one side of the top of an inner cavity of the operation table, a threaded rod is fixedly sleeved outside an output shaft of the servo motor, a supporting table is sleeved with external threads of the threaded rod, two sides of the inside of the supporting table are rotatably sleeved with two-way lead screws, positioning clamping plates are sleeved with external threads on two sides of the two-way lead screws, and a storage bellows is fixedly connected to the outside of two sides of the supporting table. This numerical control is decided breast beam rail grinder, through the two-way lead screw that cup joints in the inside both sides rotation of saddle, when this device needs to place the work piece grinding, at first place the work piece at the top of saddle, then rotate the stem of two sets of two-way lead screw one ends, drive the locating splint through two-way lead screw and shrink and adjust for the work piece is held by two sets of locating splint, has guaranteed the stability of this device when later stage transfer and grinding operation from this.
Description
Technical Field
The utility model relates to the technical field of numerical control guide rail grinding machines, in particular to a numerical control beam-fixing gantry guide rail grinding machine.
Background
The guide rail grinding machine is mainly used for grinding guide rail surfaces of machine tools, a cross beam is usually required to be arranged in the grinding machine and used for bearing various numerical control machines and grinding tools, the cross beam is usually called a gantry, the numerical control fixed beam gantry is a fixed cross beam, and the numerical control fixed beam gantry has the advantages of high machining strength and high bearing capacity.
The numerical control fixed beam gantry guide rail grinder is generally provided with a bearing table at the top of an operation table, and is used for placing a workpiece, so that the workpiece is driven by a guide rail to be transferred to the lower part of the fixed beam gantry, and grinding operation is performed, and the numerical control fixed beam gantry guide rail grinder refers to the prior published patent with the patent name: "gantry fixed beam guide grinder" (CN 204036175U), the patent proposes: the conventional method for moving the workpiece is to place the workpiece on a workbench, move the workpiece to be processed by moving the workbench, and the structure of a sliding guide rail between the bottom of the workbench and the base of a grinding machine is a key factor affecting whether the workpiece can move in a balanced manner, and based on the key factor, propose that the workpiece is processed by: the gravity can evenly distribute above the chute of the grinding machine base, and the grinding machine base is not easy to deform, so that the machining precision of a workpiece to be machined and the stability of a workbench during heavy cutting are guaranteed, but in the patent, the top of a workpiece support table which is arranged is lack of a positioning structure, so that the workpiece still generates stress when being ground by the ground workpiece, the workpiece is offset, in the patent, the workpiece is required to be placed at the top of the workpiece support table, and during grinding operation, fragments generated by the workpiece can stay at the top of the workpiece support table, so that the workpiece cannot be in a balanced state when the workpiece is placed subsequently, and the grinding error is caused.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a numerical control fixed beam gantry guide rail grinding machine, which solves the problems in the background art.
The utility model provides the following technical scheme: the utility model provides a numerical control is decided breast beam longmen guide rail grinding machine, includes the operation panel, servo motor is installed to one side at operation panel inner chamber top, servo motor output shaft's external fixation has cup jointed the threaded rod, the saddle has been cup jointed to the external screw thread of threaded rod, the inside both sides of saddle rotate and have cup jointed two-way lead screw, the external screw thread of two sides of two-way lead screw has cup jointed the locating splint, the outside fixedly connected with of saddle both sides accomodates bellows, the externally mounted who accomodates bellows has the motor, the inside rotation that accomodates bellows has cup jointed the flabellum roller.
Preferably, the stand is installed at one side of the servo motor at the top of the inner cavity of the operating platform, and a limiting rod is fixedly connected to the outside of the stand and is sleeved in the supporting platform in a sliding manner.
Preferably, the two sides of the bottom plate of the inner cavity of the operating platform are provided with inner grooves, guide wheels are rotatably sleeved in the inner grooves, and the guide wheels are positioned at the bottom of the supporting platform.
Preferably, the inside of saddle is hollow form, the adjustment tank has been seted up at the top of saddle, the inside at the adjustment tank is cup jointed in the locating splint slip.
Preferably, the outside of two-way lead screw one end is equipped with the turning handle, the turning handle of two-way lead screw is located the outside of saddle, accomodate bellows and be located the inboard of two sets of turning handles.
Preferably, the outer part of the motor output shaft is fixedly sleeved with the outer part of the fan blade roller, and the motor output shaft penetrates through the storage bellows.
Preferably, the notch is seted up to the outside below of accomodating bellows, and the inside of notch has cup jointed the shrouding, the inner wall fixedly connected with filter screen of accomodating bellows.
Compared with the prior art, the utility model has the following beneficial effects:
1. this numerical control is decided beam gantry rail grinding machine through the two-way lead screw that cup joints in the inside both sides rotation of saddle, when this device needs place the work piece and carry out the grinding, at first place the work piece at the top of saddle, then rotate the rotating handle of two sets of two-way lead screw one ends, drive the locating splint through two-way lead screw and shrink and adjust for the work piece is held by two sets of locating splint, has guaranteed the stability of this device when later stage transfer and grinding operation from this.
2. This numerical control is decided breast beam rail grinder, through accomodating bellows at the outside both sides fixed connection of saddle, accomodate the import of bellows towards the top of saddle, when this device is carrying out grinding operation, drive the flabellum roller through the motor and rotate, the flabellum roller rotates and produces the negative pressure, absorb the piece at saddle top, and the piece after absorbing gets into the inside back of accomodating bellows, under the filtration of filter screen, fall into the bottom of accomodating bellows inner chamber, after grinding is accomplished, take out the shrouding, can clear up the inside of accomodating bellows, the practicality of this device has been improved from this.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a side view of the structure of the present utility model;
FIG. 3 is a schematic view of a structural pallet of the present utility model;
FIG. 4 is a cross-sectional view of a structural pallet of the present utility model;
FIG. 5 is a schematic view of a structural locating splint of the present utility model.
In the figure: 1. an operation table; 2. a girder fixing gantry; 3. a servo motor; 4. a threaded rod; 5. a limit rod; 6. a support; 7. an adjustment tank; 8. a bidirectional screw rod; 9. positioning clamping plates; 10. accommodating a bellows; 11. a motor; 12. a fan blade roller; 13. a sealing plate; 14. a filter screen; 15. and a guide wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, a numerical control beam-fixing gantry guide rail grinding machine comprises an operation table 1, wherein the operation table 1 is used as a supporting structure of the device, plays a role of supporting and installing a servo motor 3, plays a role of limiting a threaded rod 4 and a limiting rod 5, ensures the rotation stability of the threaded rod 4 and the limiting rod 5, is provided with the servo motor 3 at one side of the top of an inner cavity of the operation table 1, is fixedly sleeved with the threaded rod 4 at the outer part of an output shaft of the servo motor 3, the threaded rod 4 is used as a transmission structure of the device, plays a role of controlling a supporting table 6 to adjust and move, the supporting table 6 is sleeved with external threads of the threaded rod 4 as a main bearing tool of the device, plays a role of supporting and limiting a workpiece, ensures the synchronous movement of the workpiece, two sides inside the supporting table 6 are rotatably sleeved with a bidirectional lead screw 8, the bidirectional screw rod 8 is used as a linkage structure of the device, plays a role in driving the positioning clamping plate 9 to adjust, improves the convenience of operation of the device, the external threads on two sides of the bidirectional screw rod 8 are sleeved with the positioning clamping plate 9, the positioning clamping plate 9 is used as a clamping structure of the device, plays a role in clamping and positioning workpieces, so that the workpieces cannot deviate when receiving grinding operation, improves the processing accuracy of the device, the outer parts on two sides of the supporting platform 6 are fixedly connected with the containing bellows 10, the containing bellows 10 is used as a containing structure of the device, plays a role in limiting air flow while containing chips, ensures that the device absorbs the chips more accurately, the motor 11 is arranged on the outer part of the containing bellows 10, the motor 11 is used as the prior art, the utility model does not describe in detail, the inner part of the containing bellows 10 is rotationally sleeved with the fan blade roller 12, the fan blade roller 12 is used as a stirring structure of the device, and is arranged through a strip of the fan blade roller, so that the device can absorb and remove impurities aiming at the whole area of the supporting table 6.
Referring to fig. 3-5, the stand is installed at one side of the servo motor 3 at the top of the inner cavity of the operation table 1, and the outside fixedly connected with the limit rod 5 of the stand, the limit rod 5 is used as an auxiliary limit structure of the device, the stability of the movement of the support table 6 is enhanced, the limit rod 5 is slidably sleeved in the support table 6, the inner grooves are formed in two sides of the bottom plate of the inner cavity of the operation table 1, the guide wheels 15 are rotatably sleeved in the inner grooves, the guide wheels 15 are used as auxiliary guide structures of the device, the friction force of the support table 6 to the operation table 1 is reduced, the convenience of movement adjustment of the support table 6 is improved, the electric energy consumption of the servo motor 3 is reduced, the guide wheels 15 are located at the bottom of the support table 6, the inside of the support table 6 is hollow, the regulating groove 7 is formed in the top of the support table 6, the locating clamp plate 9 is slidably sleeved in the regulating groove 7, the rotating handles are arranged at one end of the bidirectional screw 8, the rotating handles are located outside the support table 6, the rotating handles are arranged on the inner sides of the two groups of the rotating handles, the motor 11 are fixedly sleeved on the outer sides of the fan blades 12, the motor 11 penetrates through the wind box 10 to the inner side of the filter screen 10, the filter screen 13 is fixedly sleeved on the outer side of the fan blades 12, the filter screen 13 is fixedly sleeved on the filter screen 13, and the filter screen 13 is fixedly connected to the filter screen 13, and the filter screen 13 is placed on the filter screen 13, and the filter screen 13 is opened.
Working principle: when the device is used, a workpiece is placed at the top of the supporting table 6, then the rotating handles outside one end of the two groups of bidirectional screws 8 are rotated, the two groups of positioning clamping plates 9 are driven to synchronously stretch and retract through the rotation of the two groups of bidirectional screws 8 until the two groups of positioning clamping plates 9 are respectively clamped at two sides of the two ends of the workpiece, after the workpiece is fixed, the servo motor 3 is started, the threaded rod 4 is driven to rotate through the servo motor 3, the supporting table 6 is driven to move to the position below the fixed beam gantry 2 under the support and the guide of the guide wheel 15, and the workpiece is processed, when the workpiece is processed, the motor 11 is started, the fan blade roller 12 is driven to rotate in the air box 10 through the motor 11, chips at the top of the supporting table 6 are absorbed into the air box 10 through the air box 10, fall into the bottom of the inner cavity of the air box 10 under the interception of the filter screen 14, and after the processing is finished, the sealing plate 13 is taken out, the inside of the air box 10 can be cleaned.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Meanwhile, in the drawings of the present utility model, the filling pattern is only for distinguishing the layers, and is not limited in any way.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a numerical control beam positioning gantry guide rail grinding machine, includes operation panel (1), its characterized in that: the utility model discloses a motor, including servo motor (3), support platform (6), locating splint (9), support platform (6) are installed to one side at inner chamber top, servo motor (3) output shaft's external fixation has cup jointed threaded rod (4), support platform (6) have been cup jointed to the external screw thread of threaded rod (4), inside both sides of support platform (6) rotate and have cup jointed two-way lead screw (8), the external screw thread of two sides of two-way lead screw (8) has cup jointed locating splint (9), the outside fixedly connected with of support platform (6) both sides accomodates bellows (10), the externally mounted who accomodates bellows (10) has motor (11), the inside rotation of accomodating bellows (10) has cup jointed flabellum roller (12).
2. The numerical control fixed beam gantry rail grinding machine of claim 1, wherein: the top of the inner cavity of the operating platform (1) is positioned at one side of the servo motor (3) and is provided with a vertical frame, the outside of the vertical frame is fixedly connected with a limiting rod (5), and the limiting rod (5) is sheathed in the supporting platform (6) in a sliding way.
3. The numerical control fixed beam gantry rail grinding machine of claim 1, wherein: the inner grooves are formed in two sides of the bottom plate of the inner cavity of the operating platform (1), guide wheels (15) are rotatably sleeved in the inner grooves, and the guide wheels (15) are located at the bottom of the supporting platform (6).
4. The numerical control fixed beam gantry rail grinding machine of claim 1, wherein: the inside of saddle (6) is hollow form, adjustment tank (7) have been seted up at the top of saddle (6), locating splint (9) slip cup joint in the inside of adjustment tank (7).
5. The numerical control fixed beam gantry rail grinding machine of claim 1, wherein: the outside of two-way lead screw (8) one end is equipped with the turning handle, the turning handle of two-way lead screw (8) is located the outside of saddle (6), accomodate bellows (10) and be located the inboard of two sets of turning handles.
6. The numerical control fixed beam gantry rail grinding machine of claim 1, wherein: the outer part of the output shaft of the motor (11) is fixedly sleeved with the outer part of the fan blade roller (12), and the output shaft of the motor (11) penetrates through the storage bellows (10).
7. The numerical control fixed beam gantry rail grinding machine of claim 1, wherein: the lower part of the outer part of the containing bellows (10) is provided with a notch, the inner part of the notch is sleeved with a sealing plate (13), and the inner wall of the containing bellows (10) is fixedly connected with a filter screen (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321137983.4U CN219805818U (en) | 2023-05-12 | 2023-05-12 | Numerical control beam-fixing gantry guide rail grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321137983.4U CN219805818U (en) | 2023-05-12 | 2023-05-12 | Numerical control beam-fixing gantry guide rail grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219805818U true CN219805818U (en) | 2023-10-10 |
Family
ID=88216511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321137983.4U Active CN219805818U (en) | 2023-05-12 | 2023-05-12 | Numerical control beam-fixing gantry guide rail grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219805818U (en) |
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2023
- 2023-05-12 CN CN202321137983.4U patent/CN219805818U/en active Active
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