CN219053660U - Milling cutter processing is with preventing device that leans on - Google Patents
Milling cutter processing is with preventing device that leans on Download PDFInfo
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- CN219053660U CN219053660U CN202223517366.5U CN202223517366U CN219053660U CN 219053660 U CN219053660 U CN 219053660U CN 202223517366 U CN202223517366 U CN 202223517366U CN 219053660 U CN219053660 U CN 219053660U
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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
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Abstract
The utility model discloses an anti-tilting device for milling cutter processing, which belongs to the field of milling cutter processing and comprises a workbench, wherein a first mounting block is fixedly connected to the workbench, an electric chuck is rotationally connected to the first mounting block, a first mounting frame is slidingly connected to the workbench, mounting rods are fixedly connected to three gears, and positioning wheels are rotationally connected to the three mounting rods. According to the utility model, the gear ring is controlled to rotate, the gear ring drives the three gears to rotate, the mounting rods on the gears swing towards the positions of the blanks, and finally the three positioning wheels are in contact with the blanks, at the moment, the blanks, the electric chuck and the mounting rings are positioned at the same axial line position, then the first mounting frame is pushed to slide for a certain distance away from the first mounting block, and then the electric chuck is controlled to clamp the blanks completely, so that the blanks can be kept balanced when driven to rotate by the electric chuck, and the accuracy of machining and slotting the blanks is guaranteed.
Description
Technical Field
The utility model relates to the technical field of milling cutter machining, in particular to an anti-tilting device for milling cutter machining.
Background
The milling cutter is a rotary cutter for milling and provided with one or more cutter teeth, and in operation, each cutter tooth cuts off the allowance of a workpiece intermittently in sequence.
One patent with publication number CN211163111U discloses a turning machine tool for milling cutter processing, comprising a base plate, the top fixed mounting of bottom plate has the base, the top swing joint of bottom plate has the collecting box that is located the base right side, the top fixed mounting of base has the blanking box, the top fixed mounting of blanking box has the organism, the equal fixed mounting of both sides wall of blanking box inner chamber has the guide board, the perforation has been seted up on blanking box right side, the recess has all been seted up to the front and back both sides wall of blanking box inner chamber. This lathe is used in milling cutter processing, when the waste material after the organism processing falls into the conveyer belt outside, the protection belt can prevent that the waste material from breaking away from the conveyer belt, and the push plate then drives the waste material and follows the conveyer belt and remove, and when the waste material moved to second dwang department, finally drops down inside the collecting box, can realize the effect of full-automatic clearance waste material to reach the purpose that degree of automation is high and work efficiency is high.
The device can clear up the processing waste material, however need guarantee the righting of its clamping when processing longer milling cutter, if the slope is light when milling cutter centre gripping then leads to the processing work piece to scrap, and the heavy then causes because of dynamic balance is unstable to cause the accident, and the device can not fix a position the clamping of blank.
Disclosure of Invention
The utility model aims to provide an anti-tilting device for milling cutter processing, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a milling cutter processing is with preventing device that leans on, includes the workstation, fixedly connected with first installation piece on the workstation, it is connected with electric chuck to rotate on the first installation piece, sliding connection has first mounting bracket on the workstation, fixedly connected with collar on the first mounting bracket, it is connected with ring gear and three gear to rotate on the collar, and three the gear is circumference equipartition on the collar, and three the gear all meshes with the ring gear, three equal fixedly connected with installation pole on the gear, three all rotate on the installation pole and be connected with the locating wheel, locating wheel roll connection is on milling cutter processing is used blank.
As a further preferable mode of the technical scheme, the electric chuck is fixedly connected to the output end of the external driving motor, three mounting seats are fixedly connected to the mounting ring, and three gears are respectively and rotatably connected to the three mounting seats.
As a further preferable mode of the technical scheme, the handle is fixedly connected to the toothed ring, a through groove matched with the handle is formed in the mounting ring, a positioning nut is connected to the mounting ring in a threaded mode, and the positioning nut is abutted to the toothed ring intermittently.
As a further preferable mode of the technical scheme, a second installation block is slidably connected to the opposite side of the first installation block on the workbench, an installation plate is slidably connected to the second installation block, a first screw is connected to the installation plate in a threaded mode, a first nut is connected to the second installation block in a limiting sliding mode, and the first screw is connected to the first nut in a threaded mode.
As a further preferable mode of the technical scheme, the mounting plate is connected with a mounting column in a sliding mode, a second screw rod is connected with the mounting column in a threaded mode, a second nut is connected with the mounting plate in a limiting sliding mode, the second screw rod is connected in the second nut in a threaded mode, a round table block is connected with the mounting column in a rotating mode, and the round table block is intermittently abutted to a blank.
As a further preferable mode of the technical scheme, a third installation block is fixedly connected to the workbench, a hydraulic machine is fixedly connected to the third installation block, a hydraulic rod is fixedly connected to the output end of the hydraulic machine, and the hydraulic rod is fixedly connected with the second installation block.
As the further preferred of this technical scheme, the lower surface fixedly connected with second mounting bracket of workstation, fixedly connected with electric telescopic handle on the second mounting bracket, electric telescopic handle's output fixedly connected with holds the piece, offered on the workstation with accept piece complex through-hole, the top symmetry rotation of holding the piece is connected with two gyro wheels, two the gyro wheel is all laminated with the blank.
The utility model provides an anti-tilting device for milling cutter processing, which has the following beneficial effects:
(1) According to the utility model, one end of a blank piece passes through the middle part of the toothed ring and is placed in the electric chuck, the electric chuck is controlled to clamp the blank piece preliminarily, at the moment, the toothed ring is controlled to rotate, the toothed ring drives three gears to rotate, at the moment, the mounting rods on the gears swing towards the position of the blank piece, and finally, the three positioning wheels are contacted with the blank piece, at the moment, the blank piece, the electric chuck and the mounting ring are positioned at the same axis, then, the first mounting frame is pushed to slide for a certain distance away from the position of the first mounting block, and then, the electric chuck is controlled to clamp the blank piece completely, at the moment, the blank piece can be kept balanced when being driven to rotate by the electric chuck, and the accuracy of machining and slotting the blank piece is guaranteed.
(2) According to the utility model, when a longer blank is processed, the electric telescopic rod is started after the first mounting frame moves to a position between the second mounting frame and the second mounting block, so that the bearing block at the output end of the electric telescopic rod ascends, and when the roller on the bearing block contacts with the blank, the operation of the electric telescopic rod is stopped, and then the bearing block can support the blank, and the two rollers at the top of the bearing block enable the rotation of the blank not to be interfered.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the second mounting frame of the present utility model;
FIG. 3 is a schematic view of the structure of the toothed ring of the present utility model;
FIG. 4 is a schematic view of the structure of the mounting plate of the present utility model;
in the figure: 1. a work table; 11. a first mounting block; 12. a second mounting block; 13. a third mounting block; 14. an electric chuck; 15. a hydraulic press; 16. a hydraulic rod; 2. a first mounting frame; 21. a mounting ring; 22. a toothed ring; 23. a handle; 24. positioning a nut; 25. a mounting base; 26. a gear; 27. a mounting rod; 28. a positioning wheel; 3. a mounting plate; 31. a mounting column; 32. round table blocks; 33. a second screw; 34. a second nut; 35. a first screw; 36. a first nut; 4. a second mounting frame; 41. an electric telescopic rod; 42. a receiving block; 43. and a roller.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 1-4, in this embodiment, an anti-tilting device for milling cutter processing includes a workbench 1, a first mounting block 11 is fixedly connected to the workbench 1, an electric chuck 14 is rotatably connected to the first mounting block 11, a first mounting frame 2 is slidably connected to the workbench 1, a mounting ring 21 is fixedly connected to the first mounting frame 2, a toothed ring 22 and three gears 26 are rotatably connected to the mounting ring 21, the three gears 26 are uniformly distributed on the mounting ring 21 in circumference, the three gears 26 are engaged with the toothed ring 22, mounting rods 27 are fixedly connected to the three gears 26, positioning wheels 28 are rotatably connected to the three mounting rods 27, the positioning wheels 28 are rotatably connected to a blank for milling cutter processing, when the blank is clamped, the first mounting frame 2 is firstly moved to the first mounting block 11, the mounting ring 21 on the first mounting frame 2 and the electric chuck 14 are positioned on the same axis, one end of a blank piece passes through the middle part of the toothed ring 22 and is placed in the electric chuck 14, the electric chuck 14 is controlled to clamp the blank piece preliminarily, the toothed ring 22 is controlled to rotate at the moment, the toothed ring 22 drives the three gears 26 to rotate, the mounting rod 27 on the gears 26 swings towards the position of the blank piece, the three positioning wheels 28 are finally in contact with the blank piece, the electric chuck 14 and the mounting ring 21 are positioned on the same axis, the first mounting frame 2 is pushed to slide a distance away from the position of the first mounting block 11, then the electric chuck 14 is controlled to clamp the blank piece completely, balance can be ensured when the electric chuck 14 drives the blank piece to rotate, and the accuracy of machining and slotting of the blank piece is ensured.
As shown in fig. 1-4, the electric chuck 14 is fixedly connected to the output end of the external driving motor, three mounting seats 25 are fixedly connected to the mounting ring 21, three gears 26 are respectively and rotatably connected to the three mounting seats 25, the gears 26 can be fixedly rotated on the mounting ring 21 by arranging the mounting seats 25, and the electric chuck 14 can be driven to rotate by starting the external machine.
As shown in fig. 1-4, a handle 23 is fixedly connected to the toothed ring 22, a through groove matched with the handle 23 is formed in the mounting ring 21, a positioning nut 24 is connected to the mounting ring 21 in a threaded manner, the positioning nut 24 is intermittently abutted against the toothed ring 22, an operator can manually push and pull the handle 23 to control the rotation of the toothed ring 22 by arranging the handle 23, after the toothed ring 22 rotates to a proper angle, the positioning nut 24 is screwed, at the moment, the positioning nut 24 is in contact with the toothed ring 22, the toothed ring 22 does not rotate relative to the mounting ring 21 any more due to friction between the positioning nut 24 and the toothed ring 22, and then the gear 26 does not rotate any more, and the positioning wheel 28 can be in contact with a blank.
As shown in fig. 1-4, a second mounting block 12 is slidably connected to the opposite side of the first mounting block 11 on the workbench 1, a mounting plate 3 is slidably connected to the second mounting block 12, a first screw rod 35 is screwed to the mounting plate 3, a first nut 36 is slidably connected to the second mounting block 12 in a limiting manner, the first screw rod 35 is screwed to the first nut 36, and the friction between the mounting plate 3 and the second mounting block 12 is changed by controlling the tightness of rotation between the first screw rod 35 and the first nut 36, so as to control whether the mounting plate 3 can slide relative to the second mounting block 12.
As shown in fig. 1-4, a mounting column 31 is slidably connected to the mounting plate 3, a second screw rod 33 is in threaded connection with the mounting column 31, a second nut 34 is in limit sliding connection with the mounting plate 3, the second screw rod 33 is in threaded connection with the second nut 34, a round table block 32 is rotatably connected to the mounting column 31, the round table block 32 is intermittently abutted against a blank, the magnitude of friction force between the mounting column 31 and the mounting plate 3 is controlled by controlling the tightness of connection between the second screw rod 33 and the second nut 34, and whether the mounting column 31 can slide relative to the mounting plate 3 is further controlled, the round table block 32 is rotatably connected with the mounting column 31, and then after the round table block 32 abuts against the blank, the round table block 32 can be driven to synchronously rotate by the rotating blank.
As shown in fig. 1-4, a third mounting block 13 is fixedly connected to the workbench 1, a hydraulic press 15 is fixedly connected to the inside of the third mounting block 13, a hydraulic rod 16 is fixedly connected to the output end of the hydraulic press 15, the hydraulic rod 16 is fixedly connected with the second mounting block 12, after the position of a blank is fixed, the first mounting frame 2 is moved to the second mounting block 12, the mounting plate 3 and the mounting column 31 are in an active state, at the moment, the toothed ring 22 is controlled to rotate, the positioning wheels 28 are in contact with the mounting column 31, at the moment, the mounting column 31 is positioned at the same axis as the blank, then the mounting plate 3 and the mounting column 31 are locked, the hydraulic press 15 is started again, the hydraulic rod 16 pushes the second mounting block 12, and then the round table block 32 is propped against the blank to position the blank.
As shown in fig. 1-4, the lower surface of the workbench 1 is fixedly connected with a second mounting frame 4, an electric telescopic rod 41 is fixedly connected to the second mounting frame 4, the output end of the electric telescopic rod 41 is fixedly connected with a bearing block 42, through holes matched with the bearing block 42 are formed in the workbench 1, two rollers 43 are symmetrically and rotatably connected to the top of the bearing block 42, the two rollers 43 are attached to a blank, when a long blank is processed, after the first mounting frame 2 moves to a position between the second mounting frame 4 and the second mounting block 12, the electric telescopic rod 41 is started, the bearing block 42 at the output end of the electric telescopic rod 41 is lifted, when the rollers 43 on the bearing block 42 are contacted with the blank, the operation of the electric telescopic rod 41 is stopped, the bearing block 42 can support the blank, and the two rollers 43 at the top of the bearing block 42 enable the rotation of the blank not to be interfered.
The utility model provides an anti-tilting device for milling cutter processing, which has the following specific working principle:
when clamping the blank, firstly, move first mounting bracket 2 to first installation piece 11 department, the collar 21 on the first mounting bracket 2 is in same axis with electric chuck 14, pass the middle part of ring gear 22 with the one end of blank and place in electric chuck 14, control electric chuck 14 carries out preliminary clamp to the blank, control ring gear 22 rotates again this moment, and then ring gear 22 drives three gear 26 and rotates, the installation pole 27 on the gear 26 swings to the position of blank this moment, finally make three locating wheel 28 all contact with the blank, blank this moment, electric chuck 14 and collar 21 three are in same axis position, control electric chuck 14 again after the position slip one distance to keeping away from first installation piece 11 later, can guarantee that the blank is kept balanced when being driven by electric chuck 14 and rotate this moment, and then guarantee the accuracy of slotting to the blank processing.
By arranging the handle 23, an operator can manually push and pull the handle 23 to control the rotation of the toothed ring 22, after the toothed ring 22 rotates to a proper angle, the positioning nut 24 is screwed, at the moment, the positioning nut 24 is in contact with the toothed ring 22, the toothed ring 22 is not rotated relative to the mounting ring 21 by virtue of friction between the positioning nut 24 and the toothed ring 22, the gear 26 is not rotated, and the positioning wheel 28 can be in contact with a blank.
The tightness of rotation between the first screw rod 35 and the first nut 36 is controlled to change the friction force between the mounting plate 3 and the second mounting block 12, so that whether the mounting plate 3 can slide relative to the second mounting block 12 is controlled, the tightness of connection between the second screw rod 33 and the second nut 34 is controlled to control the friction force between the mounting column 31 and the mounting plate 3, so that whether the mounting column 31 can slide relative to the mounting plate 3 is controlled, the mounting column is used for rotationally connecting the round table block 32 and the mounting column 31, and further, after the round table block 32 abuts against a blank, the rotating blank can drive the round table block 32 to synchronously rotate;
after the position of the blank is fixed, the first mounting frame 2 is moved to the second mounting block 12, the mounting plate 3 and the mounting column 31 are in a movable state, at the moment, the toothed ring 22 is controlled to rotate, the positioning wheels 28 are in contact with the mounting column 31, at the moment, the mounting column 31 is positioned at the same axis with the blank, then the mounting plate 3 and the mounting column 31 are locked, the hydraulic machine 15 is started again, the hydraulic rod 16 pushes the second mounting block 12, the round table block 32 abuts against the blank, and the blank is positioned.
When processing longer blank, start electric telescopic handle 41 after first mounting bracket 2 moves to the position between second mounting bracket 4 and the second installation piece 12 for electric telescopic handle 41 output's carrier block 42 rises, stop electric telescopic handle 41's function after carrier block 42's gyro wheel 43 contacts with the blank, and then carrier block 42 can support the blank, and two gyro wheels 43 at carrier block 42 top make the rotation of blank not interfered.
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 milling cutter processing is with preventing device that leans on, includes workstation (1), its characterized in that: the novel milling cutter is characterized in that the workbench (1) is fixedly connected with a first mounting block (11), the first mounting block (11) is rotationally connected with an electric chuck (14), the workbench (1) is slidably connected with a first mounting frame (2), the first mounting frame (2) is fixedly connected with a mounting ring (21), the mounting ring (21) is rotationally connected with a toothed ring (22) and three gears (26), the gears (26) are circumferentially and uniformly distributed on the mounting ring (21), the gears (26) are meshed with the toothed ring (22), the gears (26) are fixedly connected with mounting rods (27), the mounting rods (27) are rotationally connected with positioning wheels (28), and the positioning wheels (28) are rotationally connected to blanks for milling cutter processing.
2. The tilting prevention device for milling cutter machining according to claim 1, wherein: the electric chuck (14) is fixedly connected to the output end of an external driving motor, three mounting seats (25) are fixedly connected to the mounting ring (21), and three gears (26) are respectively and rotatably connected to the three mounting seats (25).
3. The tilting prevention device for milling cutter machining according to claim 2, wherein: the gear ring (22) is fixedly connected with a handle (23), the mounting ring (21) is provided with a through groove matched with the handle (23), the mounting ring (21) is connected with a positioning nut (24) in a threaded manner, and the positioning nut (24) is intermittently abutted against the gear ring (22).
4. The tilting prevention device for milling cutter machining according to claim 1, wherein: the workbench is characterized in that a second mounting block (12) is slidably connected to the opposite side of the first mounting block (11) on the workbench (1), a mounting plate (3) is slidably connected to the second mounting block (12), a first screw (35) is connected to the mounting plate (3) in a threaded mode, a first screw cap (36) is connected to the second mounting block (12) in a limiting sliding mode, and the first screw (35) is connected to the first screw cap (36) in a threaded mode.
5. The tilting prevention apparatus for milling cutter machining according to claim 4, wherein: the mounting plate (3) is connected with a mounting column (31) in a sliding mode, the mounting column (31) is connected with a second screw rod (33) in a threaded mode, the mounting plate (3) is connected with a second screw cap (34) in a limiting sliding mode, the second screw rod (33) is connected in the second screw cap (34) in a threaded mode, the mounting column (31) is connected with a round table block (32) in a rotating mode, and the round table block (32) is abutted to a blank intermittently.
6. The tilting prevention apparatus for milling cutter machining according to claim 5, wherein: the hydraulic machine is characterized in that a third installation block (13) is fixedly connected to the workbench (1), a hydraulic machine (15) is fixedly connected to the third installation block (13), a hydraulic rod (16) is fixedly connected to the output end of the hydraulic machine (15), and the hydraulic rod (16) is fixedly connected with the second installation block (12).
7. The tilting prevention device for milling cutter machining according to claim 1, wherein: the utility model discloses a workbench, including workstation (1), work bench (1), electrical extension pole (41) of fixedly connected with on second mounting bracket (4), electrical extension pole (41)'s output fixedly connected with holds piece (42), offered on workstation (1) with hold piece (42) complex through-hole, the top symmetry rotation of holding piece (42) is connected with two gyro wheels (43), two gyro wheels (43) all laminate with the blank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223517366.5U CN219053660U (en) | 2022-12-28 | 2022-12-28 | Milling cutter processing is with preventing device that leans on |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223517366.5U CN219053660U (en) | 2022-12-28 | 2022-12-28 | Milling cutter processing is with preventing device that leans on |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219053660U true CN219053660U (en) | 2023-05-23 |
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ID=86364171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223517366.5U Active CN219053660U (en) | 2022-12-28 | 2022-12-28 | Milling cutter processing is with preventing device that leans on |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219053660U (en) |
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2022
- 2022-12-28 CN CN202223517366.5U patent/CN219053660U/en active Active
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