CN218696374U - Positioning fixture for machining of numerical control planer type milling machine - Google Patents
Positioning fixture for machining of numerical control planer type milling machine Download PDFInfo
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- CN218696374U CN218696374U CN202223037365.0U CN202223037365U CN218696374U CN 218696374 U CN218696374 U CN 218696374U CN 202223037365 U CN202223037365 U CN 202223037365U CN 218696374 U CN218696374 U CN 218696374U
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- 238000003801 milling Methods 0.000 title claims abstract description 41
- 238000003754 machining Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 19
- 230000008569 process Effects 0.000 abstract description 16
- 230000009471 action Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to a be used for numerical control planer-type milling machine to process positioning fixture, including the portal frame, the numerically controlled fraise machine body is installed to the inboard of portal frame, the below of numerically controlled fraise machine body is provided with the platform, be provided with slewing mechanism between platform and the numerically controlled fraise machine body, slewing mechanism includes first motor, fixed mounting has the primary shaft pole on the output shaft of first motor, the one end fixed mounting that the primary shaft pole kept away from first motor has the master gear, the outside meshing of master gear has from the gear, there is the dwang from the inboard fixed mounting of gear, the upper end fixedly connected with processing platform of dwang. This be used for numerical control planer-type milling machine processing positioning fixture has realized carrying out nimble regulation to the machined position of work piece, makes the numerical control milling machine body can conveniently process the side of work piece, also can conveniently process the another side of work piece, has improved machining efficiency, has good performance.
Description
Technical Field
The utility model relates to a machining technical field specifically is a be used for numerical control planer-type milling machine to process positioning fixture.
Background
The milling machine has a portal frame and a horizontal long bed, and can process surface with several milling cutters simultaneously, so that it has high processing precision and production efficiency, and is suitable for processing plane and inclined plane of large workpiece in batch and mass production.
Chinese utility model patent CN209380322U discloses a planer type milling machine positioning fixture, including base, workstation, curb plate, lead screw, extension board, anchor clamps, fixed gear, baffle, first electric putter, sleeve shaft, pivot, connecting axle, first drive gear, first adjusting gear, bottom plate, second drive gear, second adjusting gear, first output gear, first motor, pinion rack, second motor, second output gear, end face gear, second electric putter and backup pad, through the relative movement of two anchor clamps conveniently clamp the work piece tightly, conveniently fix the work piece in the positive central position of workstation, conveniently process; vertical removal and rotation through the backup pad conveniently drive the work piece and rotate, are favorable to processing the side of work piece, have solved the problem that leads to the unable processing in side of work piece because of the fixed of anchor clamps, have improved work efficiency.
However, when the positioning fixture of the milling planer is used, the workpiece can only be horizontally rotated and cannot be vertically rotated, if the other side of the workpiece needs to be machined, the workpiece needs to be dismounted, turned over and fixed again, the operation is complex, the machining efficiency is reduced, and the use requirement is difficult to meet, so that the positioning fixture for machining of the numerical control milling planer is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a be not enough to prior art, the utility model provides a be used for numerical control planer-type milling machine to process positioning fixture possesses advantages such as the machined position of being convenient for adjust the work piece, and planer-type milling machine's positioning fixture can only the level when using and rotates the work piece in having solved above-mentioned, can not vertical rotation, if needs process the lower surface of work piece, then need dismantle the back upset with the work piece and fix again, complex operation has reduced machining efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a positioning fixture for machining of a numerical control planer type milling machine comprises a portal frame, wherein a numerical control milling machine body is installed on the inner side of the portal frame, a platform is arranged below the numerical control milling machine body, and a rotating mechanism is arranged between the platform and the numerical control milling machine body;
slewing mechanism includes first motor, fixed mounting has the primary shaft pole on the output shaft of first motor, the one end fixed mounting that the primary shaft pole was kept away from first motor has the master gear, the outside meshing of master gear has from the gear, inboard fixed mounting from the gear has the dwang, the upper end fixedly connected with processing platform of dwang, the top of processing platform is provided with fixed plate and hydraulic stem respectively, one side that the fixed plate is close to the hydraulic stem is provided with anchor clamps, fixedly connected with mounting panel on the output shaft of hydraulic stem, one side fixed mounting that the mounting panel is close to the fixed plate has the second motor, fixed mounting has the second axostylus axostyle on the output shaft of second motor, the one end that the second motor was kept away from to the second axostylus axostyle is provided with anchor clamps equally.
Furthermore, the left side and the right side of the platform are fixedly connected with the inner wall of the portal frame, and the bottom of the platform and the bottom of the portal frame are positioned on the same horizontal plane.
Further, the first motor is fixedly installed at the top of the platform, and the main gear and the driven gear are both bevel gears.
Further, the lower extreme interference fit of dwang has first bearing, first bearing fixed mounting is to the top of platform.
Further, fixed plate fixed mounting is to the top of processing platform, and the top fixed mounting of processing platform has the mount simultaneously, hydraulic stem fixed mounting is to the top of mount.
Further, the clamp on the fixing plate and the clamp on the second shaft rod correspond to each other.
Further, anchor clamps include the installing frame, the inboard threaded connection of installing frame has the threaded rod, the upper end fixedly connected with of threaded rod rotates the head, the lower extreme of threaded rod rotates and is connected with the locating piece, one side fixed mounting that the locating piece is close to the installing frame has the slider.
Furthermore, the appearance of installing frame is half transverse font, and the installing frame sets up the spout with slider looks adaptation, the inboard clearance fit of slider and spout.
Compared with the prior art, the utility model provides a be used for numerical control planer-type milling machine to process positioning fixture possesses following beneficial effect:
this be used for numerical control planer-type milling machine processing positioning fixture, the cooperation that utilizes hydraulic stem promotion and two anchor clamps is convenient for fix the work piece centre gripping, it is fixed effectual, processing is made things convenient for, and simultaneously, it rotates to drive the primary shaft pole through starting first motor, at the master gear, can drive the processing platform rotation under gear and dwang cooperation transmission, thereby can drive work piece level and rotate, it rotates to drive the secondary shaft pole through starting the second motor, make the secondary shaft pole can drive anchor clamps synchronous rotation, thereby can drive the vertical rotation of work piece, realized adjusting in a flexible way the machined position of work piece, make the numerical control milling machine body can conveniently process the side of work piece, also can conveniently process the another side of work piece, machining efficiency is improved, good performance has.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of B shown in FIG. 1 according to the present invention;
in the figure: the numerical control milling machine comprises a portal frame 1, a numerical control milling machine body 2, a platform 3, a first motor 4, a first shaft rod 5, a main gear 6, a driven gear 7, a rotating rod 8, a processing table 9, a fixing plate 10, a clamp 11, an installation frame 1101, a threaded rod 1102, a rotating head 1103, a positioning block 1104, a sliding block 1105, a hydraulic rod 12, an installation plate 13, a second motor 14, a second shaft rod 15 and a fixing frame 16.
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 efforts all belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-3, a positioning fixture for numerically controlled planer type milling machine processing includes a gantry 1, a numerically controlled milling machine body 2 is installed on the inner side of the gantry 1, a platform 3 is arranged below the numerically controlled milling machine body 2, the left side and the right side of the platform 3 are both fixedly connected with the inner wall of the gantry 1, and the bottom of the platform 3 and the bottom of the gantry 1 are located on the same horizontal plane.
It should be noted that the numerically controlled milling machine body 2 belongs to a conventional device known to the public in the prior art, and therefore, detailed description of specific structural components and working principles thereof is not repeated herein.
In this embodiment, a rotating mechanism is arranged between the platform 3 and the numerically controlled milling machine body 2, the rotating mechanism includes a first motor 4, the first motor 4 is fixedly mounted on the top of the platform 3, a first shaft rod 5 is fixedly mounted on an output shaft of the first motor 4, a main gear 6 is fixedly mounted at one end of the first shaft rod 5 far away from the first motor 4, a driven gear 7 is meshed with the outer side of the main gear 6, the main gear 6 and the driven gear 7 are bevel gears, and the meshing angle between the main gear and the driven gear is ninety degrees.
Wherein, there is dwang 8 from the inboard fixed mounting of gear 7, the lower extreme interference fit of dwang 8 has first bearing, first bearing fixed mounting is to the top of platform 3, the activity of dwang 8 has been made things convenient for, the upper end fixedly connected with processing platform 9 of dwang 8, the top of processing platform 9 is provided with fixed plate 10 and hydraulic stem 12 respectively, wherein, fixed plate 10 fixed mounting is to the top of processing platform 9, the top fixed mounting of processing platform 9 has mount 16 simultaneously, hydraulic stem 12 fixed mounting is to the top of mount 16.
It should be noted that, a clamp 11 is disposed on one side of the fixing plate 10 close to the hydraulic rod 12, an installation plate 13 is fixedly connected to an output shaft of the hydraulic rod 12, a second motor 14 is fixedly installed on one side of the installation plate 13 close to the fixing plate 10, a second shaft rod 15 is fixedly installed on an output shaft of the second motor 14, a clamp 11 is also disposed on one end of the second shaft rod 15 far away from the second motor 14, and the clamp 11 on the fixing plate 10 corresponds to the clamp 11 on the second shaft rod 15.
It can be understood that the two clamps 11 correspond to each other, and the workpiece is conveniently clamped and fixed under the driving of the hydraulic rod 12, so that the machining is facilitated.
The second embodiment:
referring to fig. 1 and fig. 3, in the first embodiment, the fixture 11 includes a mounting frame 1101, a threaded rod 1102 is connected to an inner side of the mounting frame 1101 through a thread, a rotating head 1103 is fixedly connected to an upper end of the threaded rod 1102, the rotating head 1103 is located at an outer side of the mounting frame 1101, so as to facilitate rotation of the threaded rod 1102, and facilitate adjustment, a positioning block 1104 is rotatably connected to a lower end of the threaded rod 1102, and a sliding block 1105 is fixedly installed on a side of the positioning block 1104 close to the mounting frame 1101.
The half-transverse n-shaped outer shape of the mounting frame 1101 is half transverse n shape, the mounting frame 1101 is provided with a sliding groove matched with the sliding block 1105, the sliding block 1105 is in clearance fit with the inner side of the sliding groove, and meanwhile, the inner side of the mounting frame 1101 is further provided with a threaded hole matched with the threaded rod 1102.
In addition, a second bearing is arranged between the threaded rod 1102 and the positioning block 1104, wherein the threaded rod 1102 is in interference fit with the inner side of the second bearing, and the positioning block 1104 is fixedly mounted on the outer side of the second bearing, so that the rotation adjustment of the threaded rod 1102 is facilitated.
It should be noted that, two anchor clamps 11 on fixed plate 10 and the second shaft lever 15, wherein, anchor clamps 11 in the fixed plate 10, one side fixedly connected with connecting rod that its installing frame 1101 is close to fixed plate 10, one side interference fit that the connecting rod is close to fixed plate 10 has the third bearing simultaneously, the outer wall fixed mounting of third bearing and fixed plate 10, make installing frame 1101 movable mounting to the outside of fixed plate 10, the rotation regulation has been made things convenient for, and anchor clamps 11 on the second shaft lever 15, the outside of its installing frame 1101 and the one end fixed connection of second shaft lever 15, can drive anchor clamps 11 synchronous rotation when making second motor 14 drive second shaft lever 15 rotate, the regulation has been made things convenient for.
By adopting the technical scheme, the rotating head 1103 can drive the threaded rod 1102 to rotate, so that the threaded rod 1102 can move longitudinally, the positioning block 1104 can be driven to move, the sliding block 1105 can be driven to synchronously slide along the inner side of the sliding groove, the position of the positioning block 1104 can be adjusted, and a workpiece can be fixed conveniently.
The working principle of the above embodiment is as follows:
when the numerical control milling machine body 2 is used, a workpiece to be machined is placed between the two fixtures 11, the hydraulic rod 12 is started to push the mounting plate 13 to move, the second motor 14, the second shaft rod 15 and the fixtures 11 on the second shaft rod 15 are driven to move synchronously, the two fixtures 11 clamp and fix the workpiece, meanwhile, the rotating head 1103 is rotated to drive the threaded rod 1102 to rotate, the threaded rod 1102 moves downwards and drives the positioning block 1104 to move synchronously, the positioning block 1104 moves downwards to abut against the surface of the workpiece, the workpiece is further fixed, when the machining is performed, the first motor 4 is started to drive the first shaft rod 5 to rotate and drive the main gear 6 to rotate, the main gear 6 is meshed with the slave gear 7 to rotate, the slave gear 7 drives the rotating rod 8 to rotate and further drives the machining table 9 to rotate, so as to drive the workpiece to rotate horizontally, so that the numerical control milling machine body 2 can perform side machining on the workpiece, in addition, if another side of the workpiece needs to be machined, the second shaft rod 15 is driven to rotate by starting the second motor 14, the second shaft rod 15 can drive the fixtures 11 to rotate synchronously, so as to drive the workpiece to rotate, thereby driving the workpiece to rotate vertically, and enable the workpiece to be machined by the milling machine body 2.
The beneficial effects of the embodiment are as follows:
this be used for numerical control planer type milling machine processing positioning fixture, the cooperation that utilizes hydraulic stem 12 to promote and two anchor clamps 11 is convenient for fix the work piece centre gripping, fixed effectual, make things convenient for processing, simultaneously, drive first axostylus axostyle 5 through starting first motor 4 and rotate, at master gear 6, can drive processing platform 9 rotation under gear 7 and the cooperation transmission of dwang 8, thereby can drive the horizontal rotation of work piece, drive second axostylus axostyle 15 through starting second motor 14 and rotate, make second axostylus axostyle 15 can drive anchor clamps 11 synchronous rotation, thereby can drive the vertical rotation of work piece, make numerical control milling machine body 2 can conveniently process the side of work piece, also can conveniently process the another side of work piece, and the machining efficiency is improved, and has good performance.
The electrical components present in the document are all electrically connected to a main controller and a power supply, the main controller may be a conventional known device for controlling a computer, and the conventional power connection technology disclosed in the prior art is not described herein.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a be used for numerical control planer-type milling machine processing positioning fixture, includes portal frame (1), numerically controlled fraise machine body (2) are installed to the inboard of portal frame (1), the below of numerically controlled fraise machine body (2) is provided with platform (3), its characterized in that: a rotating mechanism is arranged between the platform (3) and the numerically controlled milling machine body (2);
slewing mechanism includes first motor (4), fixed mounting has primary shaft pole (5) on the output shaft of first motor (4), the one end fixed mounting that first motor (4) were kept away from in primary shaft pole (5) has master gear (6), the outside meshing of master gear (6) has from gear (7), inboard fixed mounting from gear (7) has dwang (8), the upper end fixedly connected with processing platform (9) of dwang (8), the top of processing platform (9) is provided with fixed plate (10) and hydraulic stem (12) respectively, one side that fixed plate (10) are close to hydraulic stem (12) is provided with anchor clamps (11), fixedly connected with mounting panel (13) on the output shaft of hydraulic stem (12), one side fixed mounting that mounting panel (13) are close to fixed plate (10) has second motor (14), fixed mounting has second axostylus axostyle (15) on the output shaft of second motor (14), the one end that second motor (14) were kept away from in place to second motor (15) is provided with anchor clamps (11) equally.
2. The numerical control planer type milling machine machining positioning fixture as claimed in claim 1, characterized in that: the left side and the right side of the platform (3) are fixedly connected with the inner wall of the portal frame (1), and the bottom of the platform (3) and the bottom of the portal frame (1) are located on the same horizontal plane.
3. The machining positioning fixture for the numerical control planer type milling machine according to claim 1, characterized in that: the first motor (4) is fixedly arranged at the top of the platform (3), and the main gear (6) and the driven gear (7) are both conical gears.
4. The numerical control planer type milling machine machining positioning fixture as claimed in claim 1, characterized in that: the lower extreme interference fit of dwang (8) has first bearing, first bearing fixed mounting is to the top of platform (3).
5. The machining positioning fixture for the numerical control planer type milling machine according to claim 1, characterized in that: the fixed plate (10) is fixedly mounted at the top of the processing table (9), the fixing frame (16) is fixedly mounted at the top of the processing table (9), and the hydraulic rod (12) is fixedly mounted at the top of the fixing frame (16).
6. The numerical control planer type milling machine machining positioning fixture as claimed in claim 1, characterized in that: the clamp (11) on the fixing plate (10) corresponds to the clamp (11) on the second shaft rod (15).
7. The numerical control planer type milling machine machining positioning fixture as claimed in claim 1, characterized in that: the fixture (11) comprises an installation frame (1101), a threaded rod (1102) is connected to the inner side of the installation frame (1101) in a threaded mode, a rotating head (1103) is fixedly connected to the upper end of the threaded rod (1102), a positioning block (1104) is connected to the lower end of the threaded rod (1102) in a rotating mode, and a sliding block (1105) is fixedly installed on one side, close to the installation frame (1101), of the positioning block (1104).
8. The numerical control planer type milling machine machining positioning fixture as claimed in claim 7, characterized in that: the profile of installing frame (1101) is half transverse-rectangular, and the installing frame (1101) is provided with a sliding chute matched with the sliding block (1105), and the sliding block (1105) is in clearance fit with the inner side of the sliding chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223037365.0U CN218696374U (en) | 2022-11-15 | 2022-11-15 | Positioning fixture for machining of numerical control planer type milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223037365.0U CN218696374U (en) | 2022-11-15 | 2022-11-15 | Positioning fixture for machining of numerical control planer type milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218696374U true CN218696374U (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223037365.0U Expired - Fee Related CN218696374U (en) | 2022-11-15 | 2022-11-15 | Positioning fixture for machining of numerical control planer type milling machine |
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| Country | Link |
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| CN (1) | CN218696374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118357499A (en) * | 2024-06-19 | 2024-07-19 | 江苏盈珈智能装备科技有限公司 | Gantry frame device with side drilling milling head for planer type milling machine |
-
2022
- 2022-11-15 CN CN202223037365.0U patent/CN218696374U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118357499A (en) * | 2024-06-19 | 2024-07-19 | 江苏盈珈智能装备科技有限公司 | Gantry frame device with side drilling milling head for planer type milling machine |
| CN118357499B (en) * | 2024-06-19 | 2024-09-17 | 江苏盈珈智能装备科技有限公司 | Gantry frame device with side drilling milling head for planer type milling machine |
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Granted publication date: 20230324 |