CN219357946U - Through shaft end surface machining tool - Google Patents
Through shaft end surface machining tool Download PDFInfo
- Publication number
- CN219357946U CN219357946U CN202320718095.5U CN202320718095U CN219357946U CN 219357946 U CN219357946 U CN 219357946U CN 202320718095 U CN202320718095 U CN 202320718095U CN 219357946 U CN219357946 U CN 219357946U
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- frame
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- rod
- fixedly connected
- threaded rod
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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 the technical field of machining of through shafts and discloses a machine tool for machining end faces of through shafts, which comprises a frame, wherein a driving motor is arranged on the outer side of the frame, a three-jaw chuck is fixedly connected to an output shaft of the driving motor, a first fixed rod is fixedly connected to the inner part of the frame, a movable frame is movably sleeved on the outer surface of the first fixed rod, a thimble is connected to the outer side of the movable frame in a threaded manner, a movable rod is movably sleeved on the inner part of the frame, movable clamping teeth and limiting blocks are respectively and fixedly connected to two ends of the movable rod, a reset spring is movably sleeved on the outer surface of the movable rod, and a first threaded rod is connected to the outer surface of the frame in a threaded manner. The movable clamping teeth are extruded through the first threaded rod, so that the movable frame can be limited through the cooperation between the movable clamping teeth and the movable frame, and the through shafts with different lengths can be limited through the cooperation between the movable frame and the ejector pins.
Description
Technical Field
The utility model relates to the technical field of through shaft machining, in particular to a through shaft end surface machining machine tool.
Background
When working a through shaft, a worker needs to turn the end face of the through shaft, and when fixing through shafts of different lengths, the worker usually needs to clamp the through shaft by using a three-jaw chuck and then position the top end of the through shaft by using a screw rod, so that the worker needs to rotate the screw rod for many times when positioning the through shaft with a large length difference, inconvenience is brought to the worker, and improvement is needed.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a through shaft end face machining tool which has the advantage of being convenient for fixing through shafts with different sizes.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a link up axle terminal surface machine tool, includes the frame, the outside of frame is provided with driving motor, driving motor's output shaft fixedly connected with three-jaw chuck, the inside fixedly connected with first dead lever of frame, the surface activity of first dead lever has cup jointed the fly frame, the outside threaded connection of fly frame has the thimble, the inside activity of frame has cup jointed the fly rod, the both ends of fly rod are fixedly connected with activity latch and stopper respectively, reset spring has been cup jointed in the surface activity of fly rod, the surface threaded connection of frame has first threaded rod.
As a preferable technical scheme of the utility model, the outer side of the movable frame is fixedly connected with a connecting plate, the top of the connecting plate is fixedly connected with a second fixing rod, the top of the connecting plate is movably sleeved with a second threaded rod, and the outer surface of the second fixing rod is movably sleeved with a turning tool.
As a preferable technical scheme of the utility model, the second threaded rod is in threaded sleeve joint with the turning tool, and the turning tool is movably connected with the end surface of the through shaft.
As a preferable technical scheme of the utility model, the outer side of the movable frame is tooth-shaped, and the movable frame is meshed with the movable latch.
As a preferable technical scheme of the utility model, the number of the reset springs is two, and the reset springs are elastically supported between the frame and the limiting block.
As a preferable technical scheme of the utility model, the first threaded rod is in extrusion contact with the movable latch, and the thimble is in extrusion contact with the top end of the through shaft.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the first fixed rod, the ejector pin, the movable latch and the first threaded rod are arranged, the movable frame can move left and right along the outer surface of the first fixed rod through the cooperation between the movable frame and the first fixed rod, so that the ejector pin can be driven to contact with the through shaft, and meanwhile, the first threaded rod can rotate along the outer side of the frame and extrude the movable latch through the cooperation between the first threaded rod and the frame, so that the movable frame can be limited through the cooperation between the movable latch and the movable frame, and at the moment, the ejector pin can be driven to position the through shaft through the cooperation between the movable frame and the ejector pin, so that the through shafts with different lengths can be limited conveniently.
According to the utility model, the connecting plate, the second fixed rod, the turning tool and the second threaded rod are arranged, the second threaded rod can rotate along the inner side of the connecting plate through the cooperation between the second threaded rod and the connecting plate, and meanwhile, the turning tool can be driven to move up and down along the outer surface of the second fixed rod when the second threaded rod rotates through the cooperation between the second threaded rod and the turning tool, so that the height of the turning tool can be adjusted according to the diameter of the through shaft.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the top portion of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is a schematic cross-sectional view of the side of the present utility model.
In the figure: 1. a frame; 2. a driving motor; 3. a three-jaw chuck; 4. a first fixing rod; 5. a movable frame; 6. a thimble; 7. a movable rod; 8. a movable latch; 9. a limiting block; 10. a return spring; 11. a first threaded rod; 12. a connecting plate; 13. a second fixing rod; 14. turning a cutter; 15. and a second threaded rod.
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.
As shown in fig. 1 to 4, the utility model provides a through shaft end face machining machine tool, which comprises a frame 1, wherein a driving motor 2 is arranged on the outer side of the frame 1, an output shaft of the driving motor 2 is fixedly connected with a three-jaw chuck 3, a first fixed rod 4 is fixedly connected to the inner part of the frame 1, a movable frame 5 is movably sleeved on the outer surface of the first fixed rod 4, a thimble 6 is connected to the outer side of the movable frame 5 in a threaded manner, a movable rod 7 is movably sleeved on the inner part of the frame 1, movable clamping teeth 8 and limiting blocks 9 are respectively and fixedly connected to two ends of the movable rod 7, a reset spring 10 is movably sleeved on the outer surface of the movable rod 7, and a first threaded rod 11 is connected to the outer surface of the frame 1 in a threaded manner.
Through the cooperation between movable frame 5 and the first dead lever 4 for movable frame 5 can be followed the surface of first dead lever 4 and is controlled the removal, make can drive thimble 6 and link up the axle contact, simultaneously through the cooperation between first threaded rod 11 and frame 1, make first threaded rod 11 can rotate and extrude movable latch 8 along the outside of frame 1, thereby can carry out spacingly to movable frame 5 through the cooperation between movable latch 8 and the movable frame 5, at this moment through the cooperation between movable frame 5 and thimble 6, make can drive thimble 6 to link up the axle location, be convenient for link up the axle spacing to different length.
Wherein, the outside fixedly connected with connecting plate 12 of movable frame 5, the top fixedly connected with second dead lever 13 of connecting plate 12, the top activity of connecting plate 12 has cup jointed second threaded rod 15, and the surface activity of second dead lever 13 has cup jointed turning cutter 14.
Through the cooperation between second threaded rod 15 and connecting plate 12 for second threaded rod 15 can rotate along the top of connecting plate 12, simultaneously through the cooperation between second threaded rod 15 and turning cutter 14, makes second threaded rod 15 can drive turning cutter 14 and reciprocate along the surface of second dead lever 13 when rotating, and then can adjust the height of turning cutter 14 according to the diameter of through-shaft.
The second threaded rod 15 is in threaded sleeve connection with the turning tool 14, and the turning tool 14 is movably connected with the end face of the through shaft.
By the cooperation between the second threaded rod 15 and the turning tool 14, the second threaded rod 15 will, when rotated, drive the turning tool 14 to move up and down along the outer surface of the second fixed rod 13.
Wherein, the outside of the movable frame 5 is tooth-shaped, and the movable frame 5 is meshed with the movable latch 8.
Through the cooperation between movable rod 7 and frame 1 for movable rod 7 can drive movable latch 8 and remove along the inboard of frame 1, simultaneously through the cooperation between movable frame 5 and the movable latch 8, makes can carry out spacingly to movable frame 5.
The number of the reset springs 10 is two, and the reset springs 10 are elastically supported between the frame 1 and the limiting block 9.
Through the design of reset spring 10 for stopper 9 has good elasticity reset performance, because reset spring 10 is the compressed state at this moment, consequently can exert an elasticity to stopper 9 to can drive movable latch 8 and movable frame 5 separation.
The first threaded rod 11 is in extrusion contact with the movable latch 8, and the thimble 6 is in extrusion contact with the top end of the through shaft.
Through the cooperation between first threaded rod 11 and the movable latch 8 for first threaded rod 11 will drive movable rod 7 and remove along the inboard of frame 1 when squeezing movable latch 8, thereby can carry out spacingly to movable frame 5 through the cooperation between movable latch 8 and the movable frame 5.
The working principle and the using flow of the utility model are as follows:
firstly, a worker can drive the movable frame 5 to move left and right along the outer surface of the first fixed rod 4, so that the thimble 6 can be driven to contact with the through shaft, and then the worker can drive the first threaded rod 11 to rotate along the outer side of the frame 1 and extrude the movable latch 8 through the cooperation between the movable latch 8 and the movable frame 5, so that the movable frame 5 can be limited through the cooperation between the movable frame 5 and the thimble 6, and the thimble 6 can be driven to position the through shaft, thereby being convenient for limiting the through shafts with different lengths;
after that, the staff can rotate the second threaded rod 15, through the cooperation between second threaded rod 15 and connecting plate 12 for the second threaded rod 15 can rotate along the inboard of connecting plate 12, simultaneously through the cooperation between second threaded rod 15 and turning cutter 14, makes can drive turning cutter 14 to reciprocate along the surface of second dead lever 13, and then can adjust the height of turning cutter 14 according to the diameter of through-axle.
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.
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 (6)
1. The utility model provides a through-shaft end face machine tool, includes frame (1), its characterized in that: the novel three-jaw chuck is characterized in that a driving motor (2) is arranged on the outer side of the frame (1), a three-jaw chuck (3) is fixedly connected with an output shaft of the driving motor (2), a first fixed rod (4) is fixedly connected to the inner portion of the frame (1), a movable frame (5) is movably sleeved on the outer surface of the first fixed rod (4), a thimble (6) is connected to the outer side of the movable frame (5) in a threaded manner, a movable rod (7) is movably sleeved on the inner portion of the frame (1), movable clamping teeth (8) and limiting blocks (9) are fixedly connected to the two ends of the movable rod (7) respectively, a reset spring (10) is movably sleeved on the outer surface of the movable rod (7), and a first threaded rod (11) is connected to the outer surface of the frame (1) in a threaded manner.
2. A through shaft end face processing machine tool according to claim 1, wherein: the outside fixedly connected with connecting plate (12) of movable frame (5), the top fixedly connected with second dead lever (13) of connecting plate (12), the top activity of connecting plate (12) has cup jointed second threaded rod (15), the surface activity of second dead lever (13) has cup jointed turning cutter (14).
3. A through shaft end face processing machine tool according to claim 2, wherein: the second threaded rod (15) is in threaded sleeve connection with the turning tool (14), and the turning tool (14) is movably connected with the end face of the through shaft.
4. A through shaft end face processing machine tool according to claim 1, wherein: the outer side of the movable frame (5) is tooth-shaped, and the movable frame (5) is meshed with the movable latch (8).
5. A through shaft end face processing machine tool according to claim 1, wherein: the number of the reset springs (10) is two, and the reset springs (10) are elastically supported between the frame (1) and the limiting block (9).
6. A through shaft end face processing machine tool according to claim 1, wherein: the first threaded rod (11) is in extrusion contact with the movable latch (8), and the thimble (6) is in extrusion contact with the top end of the through shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320718095.5U CN219357946U (en) | 2023-04-04 | 2023-04-04 | Through shaft end surface machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320718095.5U CN219357946U (en) | 2023-04-04 | 2023-04-04 | Through shaft end surface machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219357946U true CN219357946U (en) | 2023-07-18 |
Family
ID=87143885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320718095.5U Active CN219357946U (en) | 2023-04-04 | 2023-04-04 | Through shaft end surface machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219357946U (en) |
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2023
- 2023-04-04 CN CN202320718095.5U patent/CN219357946U/en active Active
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