CN214603032U - Quick-change tool machining equipment for repairing cast parts - Google Patents
Quick-change tool machining equipment for repairing cast parts Download PDFInfo
- Publication number
- CN214603032U CN214603032U CN202023147113.4U CN202023147113U CN214603032U CN 214603032 U CN214603032 U CN 214603032U CN 202023147113 U CN202023147113 U CN 202023147113U CN 214603032 U CN214603032 U CN 214603032U
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- screw rod
- sliding
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- 238000003754 machining Methods 0.000 title claims description 23
- 238000003801 milling Methods 0.000 claims abstract description 14
- 238000005553 drilling Methods 0.000 claims abstract description 11
- 238000005266 casting Methods 0.000 claims abstract description 10
- 230000008859 change Effects 0.000 claims description 6
- 230000009467 reduction Effects 0.000 claims description 6
- 230000004048 modification Effects 0.000 claims description 4
- 238000012986 modification Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000005058 metal casting Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 3
- 238000009966 trimming Methods 0.000 abstract 2
- 230000006872 improvement Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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Abstract
The utility model discloses a quick-change tool processing device for casting part trimming, which comprises a front and a back electric sliding screw rod pair fixed on a workbench, a sliding platform, a rotary tool platform, a left and a right electric sliding screw rod pair and two groups of processing main shafts arranged in parallel, wherein the rotary tool platform comprises a rotary gear box driven by a rotary motor at the rear end, a bearing seat at the front end, a rear end clamping plate and a front end clamping plate, the two groups of processing main shafts are vertically arranged in parallel, the quick-change tool processing device comprises an independently arranged lifting motor, a lifting plate, a main shaft frame, a main shaft motor and a tool chuck fixedly connected with the main shaft motor, the quick-change tool processing device for casting part trimming utilizes the two groups of processing main shafts arranged in parallel to drive two tools which are respectively used for milling or drilling the surface of a metal casting part without the help of tool changing operation of equipment such as a large-scale numerical control milling machine or a processing center, the working hours are reduced, the specific equipment processes the specific working procedures, the productivity is fully improved, and the method is simple and practical.
Description
Technical Field
The utility model relates to a machine tool equipment technical field, concretely relates to a quick change cutter processing equipment for cast member is maintained.
Background
As a common product in the existing machining industry, the technical level of a metal casting is gradually mature, in order to gradually improve the casting precision and challenge the peak of higher precision machining technical level, existing heavy-duty casting manufacturers also try to use a production process combining multiple machine tool devices, and finely carve and carve a casting blank, wherein the improvement is the most, namely the improvement of the surface roughness and the drilling machining precision of the metal casting is refined, and for the improvement of mass-produced metal castings, standard tool fixture devices are also used for fixing and clamping the metal casting blank, and the metal casting blank is matched with the existing advanced machine tool devices such as a milling machine and a machining center for fine machining.
However, the existing numerical control milling machine and machining center are small in size for some large materials in the batch metal casting finish machining process, only one surface of a metal casting is subjected to finish milling or drilling, large-scale precision machine tool equipment is not needed, and in order to adapt to the metal casting to carry out simple batch surface milling or drilling, a special small-sized machine tool equipment needs to be designed, so that the basic requirements on surface milling or drilling machining precision are met, the production and manufacturing cost can be reduced, and the productivity can be improved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose: in view of the technical requirements in the background art, the quick-change cutter machining equipment for repairing the cast parts is designed, two groups of machining main shafts which are arranged in parallel are utilized to drive two cutters which are respectively used for milling or drilling the surfaces of the metal cast parts, tool changing operation of equipment such as a large numerical control milling machine or a machining center is not needed, working hours are reduced, specific equipment is used for machining specific procedures, the productivity is fully improved, and the equipment is simple and practical.
The technical scheme adopted for solving the problems is as follows:
the utility model provides a quick change cutter processing equipment for cast member is maintained, is including fixing the preceding and following electronic lead screw pair that slides on the workstation, the platform that slides, rotatory frock platform, control electronic lead screw pair that slides and two sets of processing main shafts that set up side by side.
The rotary tool table comprises a rotary gear box at the rear end, a bearing seat at the front end, a rear end clamping plate and a front end clamping plate, wherein the rotary gear box is driven by a rotary motor, a reduction gear set connected with a machining main shaft for transmission is arranged in the rotary gear box, the reduction gear set transmits power to the rear end rotary clamping plate, a bearing is arranged in the bearing seat, an inner ring of the bearing is fixedly connected with the front end clamping plate, the front end clamping plate and the rear end clamping plate are collinear in axis and are oppositely arranged,
two sets of the processing main shafts are vertically arranged in parallel and comprise independently arranged lifting motors, lifting plates, main shaft frames, main shaft motors and tool chucks fixedly connected with the main shaft motors, the lifting motor main shafts are provided with screw rods which are matched with screw sleeves fixed in the lifting plates to control the lifting plates to lift up and down, the main shaft frames are fixedly connected with the main shaft motors, and the main shaft motors are fixedly connected with the tool chucks to drive the tool chucks to rotate at a high speed.
Further, the front and back electric sliding screw rod pair comprises a front and back sliding motor, a front and back sliding screw rod pair, a front and back sliding block sliding rail assembly, a screw rod sliding block of the front and back sliding screw rod pair is fixedly connected with a sliding table, the front and back sliding block sliding rail assembly is arranged at the lower end of the sliding table, and a rotary tool table is fixedly connected onto the sliding table through a connecting plate.
Furthermore, the left and right electric sliding screw rod pair is fixed on the frame at the rear end of the workbench and comprises a left and right sliding motor, a left and right sliding screw rod pair and a left and right sliding block sliding rail assembly, the left and right sliding screw rod pair is provided with a screw rod sliding block, and the screw rod sliding block is fixedly connected with the axle boxes of the two groups of processing spindles and is used for controlling the left and right sliding action of the two groups of processing spindles.
Further, the tool holder holds a milling or drilling tool.
The utility model has the advantages that:
this a quick change cutter processing equipment for cast member is maintained utilizes two sets of processing main shafts that set up side by side to drive two cutters, is used for milling or drilling to metal casting surface respectively, need not again with the help of the tool changing operation of equipment such as large-scale numerically controlled fraise machine or machining center, reduces man-hour, and specific equipment processes specific process fully improves the productivity, simple and practical.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
FIG. 1 is a schematic structural diagram of a quick-change tool machining device for dressing castings according to the embodiment;
FIG. 2 is a side view of the present embodiment of a quick change tool machining apparatus for cast trim;
FIG. 3 is a front view of the quick change tool machining apparatus for cast trim according to the present embodiment;
the machining tool comprises a left lifting motor, a 2 left lifting plate, a 3 right spindle motor, a 4 left spindle motor, a 5 milling cutter, a 6 rear end chuck plate, a 7 connecting plate, an 8 front end bearing seat, a 9 front and rear sliding block sliding rail assembly, a 10 sliding table, a 11 rotating motor, a 12 left and right sliding motor, a 13 rack, a 14 drilling cutter, a 15 machining spindle, a 16 right spindle rack, a 17 front end chuck plate, an 18 front and rear sliding motor, a 19 left spindle rack, a 20 left and right sliding screw pair, a 21 left and right sliding block sliding rail assembly, a 22 front and rear sliding screw pair, a 23 right lifting plate and a 24 right lifting motor.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, the present embodiment provides a quick-change tool machining apparatus for repairing castings, which includes a front and rear electric sliding screw pair fixed on a worktable, a sliding table 10, a rotary tooling table, a left and right electric sliding screw pair, and two sets of machining spindles 15 arranged in parallel.
The front and back electric sliding screw rod pair comprises a front and back sliding motor 18, a front and back sliding screw rod pair 22 and a front and back sliding block sliding rail assembly 9, a screw rod sliding block of the front and back sliding screw rod pair 22 is fixedly connected with a sliding table 10, the front and back sliding block sliding rail assembly 9 is arranged at the lower end of the sliding table 10, and the sliding table 10 is fixedly connected with a rotary tool table through a connecting plate 7.
The left and right electric sliding screw rod pair is fixed on a frame 13 at the rear end of the workbench and comprises a left and right sliding motor 12, a left and right sliding screw rod pair 20 and a left and right sliding block sliding rail assembly 21, wherein the left and right sliding screw rod pair 20 is provided with a screw rod sliding block, and the screw rod sliding block is fixedly connected with axle boxes of the two groups of processing main shafts 15 and is used for controlling the left and right sliding action of the two groups of processing main shafts 15.
Specifically, referring to fig. 2, the rotary tooling table includes a rotary gear box at the rear end and driven by a rotary motor 11, a bearing seat at the front end, a rear end clamping disc 6 and a front end clamping disc 17, a reduction gear set connected with a processing spindle 15 is arranged in the rotary gear box, the reduction gear set transmits power to the rear end rotary clamping disc, a bearing is arranged in the bearing seat, an inner ring of the bearing is fixedly connected with the front end clamping disc 17, the front end clamping disc 17 and the rear end clamping disc 6 are arranged in a manner of collinear axes and opposite to each other,
two groups of processing main shafts 15 are vertically arranged in parallel, and comprise a left lifting motor, a right lifting plate, a main shaft frame, a main shaft motor and a cutter chuck (not shown in the figure) fixedly connected with the main shaft motor, wherein the left lifting motor and the right lifting plate are independently arranged, the main shaft of the lifting motor is provided with a screw rod (not shown in the figure) which is matched with a screw sleeve (not shown in the figure) fixed in the lifting plate to control the lifting plate to lift up and down, after the left main shaft motor 4 finishes processing, the left lifting motor 1 drives the left lifting plate 2 to lift up, the right lifting plate 23 is driven by the right lifting motor 24 to descend to replace the left main shaft motor 4 to finish tool changing, only the error of the reference distance between the centers of two cutters needs to be replaced by a machine tool program, the left cutters can be continued to carry out subsequent processing, the main shaft frame is fixedly connected with the main shaft motor, the main shaft motor is fixedly connected with the cutter chuck to drive the cutter chuck to rotate at a high speed, the tool holder holds a milling cutter 5 and a drilling cutter 14, respectively.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes, modifications, substitutions and alterations can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims (4)
1. The utility model provides a quick change cutter processing equipment for cast member is maintained, including fix around on the workstation the electronic lead screw that slides vice, slide the platform, rotatory frock platform, control the electronic lead screw that slides vice and two sets of processing main shafts that set up side by side, its characterized in that:
the rotary tool table comprises a rotary gear box at the rear end, a bearing seat at the front end, a rear end clamping plate and a front end clamping plate, wherein the rotary gear box is driven by a rotary motor, a reduction gear set connected with a machining main shaft for transmission is arranged in the rotary gear box, the reduction gear set transmits power to the rear end rotary clamping plate, a bearing is arranged in the bearing seat, an inner ring of the bearing is fixedly connected with the front end clamping plate, the front end clamping plate and the rear end clamping plate are collinear in axis and are oppositely arranged,
two sets of the vertical parallel arrangement of processing main shaft, including left and right side independent set's elevator motor, lifter plate, main shaft frame, spindle motor and the cutter chuck that links firmly with spindle motor, the elevator motor main shaft is equipped with the screw rod, cooperates with the swivel nut of fixing in the lifter plate, controls the lifter plate oscilaltion, the main shaft frame links firmly spindle motor, and spindle motor links firmly with the cutter chuck, drives the high-speed rotation of cutter chuck.
2. The quick-change tool machining apparatus for casting modification of claim 1, wherein: the front and back electric sliding screw rod pair comprises a front and back sliding motor, a front and back sliding screw rod pair, a front and back sliding block sliding rail assembly, a front and back sliding screw rod sliding block of the front and back sliding screw rod pair is fixedly connected with a sliding table, the lower end of the sliding table is provided with the front and back sliding block sliding rail assembly, and the sliding table is fixedly connected with a rotary tool table through a connecting plate.
3. The quick-change tool machining apparatus for casting modification of claim 1, wherein: the left and right electric sliding screw rod pair is fixed on a rack at the rear end of the workbench and comprises a left and right sliding motor, a left and right sliding screw rod pair, a left and right sliding block sliding rail assembly, wherein the left and right sliding screw rod pair is provided with a screw rod sliding block, and the screw rod sliding block is fixedly connected with axle boxes of the two groups of processing spindles and is used for controlling the left and right sliding actions of the two groups of processing spindles.
4. The quick-change tool machining apparatus for casting modification of claim 1, wherein: the tool holder holds a milling or drilling tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023147113.4U CN214603032U (en) | 2020-12-24 | 2020-12-24 | Quick-change tool machining equipment for repairing cast parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023147113.4U CN214603032U (en) | 2020-12-24 | 2020-12-24 | Quick-change tool machining equipment for repairing cast parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214603032U true CN214603032U (en) | 2021-11-05 |
Family
ID=78431770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023147113.4U Expired - Fee Related CN214603032U (en) | 2020-12-24 | 2020-12-24 | Quick-change tool machining equipment for repairing cast parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214603032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114102142A (en) * | 2021-12-03 | 2022-03-01 | 宁波佰易自动化科技有限公司 | Multi-shaft turning and milling composite numerical control machine tool |
-
2020
- 2020-12-24 CN CN202023147113.4U patent/CN214603032U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114102142A (en) * | 2021-12-03 | 2022-03-01 | 宁波佰易自动化科技有限公司 | Multi-shaft turning and milling composite numerical control machine tool |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211105 |