CN220050862U - Workbench of horizontal numerical control lathe - Google Patents
Workbench of horizontal numerical control lathe Download PDFInfo
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- CN220050862U CN220050862U CN202321476445.8U CN202321476445U CN220050862U CN 220050862 U CN220050862 U CN 220050862U CN 202321476445 U CN202321476445 U CN 202321476445U CN 220050862 U CN220050862 U CN 220050862U
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- chuck
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- 238000009434 installation Methods 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000003754 machining Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a workbench of a horizontal numerical control lathe, which relates to the technical field of numerical control lathes and comprises a base, a thimble tail seat, a lifting support platform and a lifting support platform, wherein the thimble tail seat is arranged opposite to a chuck of the horizontal numerical control lathe, the lifting support platform is arranged between the thimble tail seat and the chuck, and the distance between the thimble tail seat and the chuck is adjustable. The workbench of the horizontal numerical control lathe temporarily supports the workpiece through the lifting supporting table, so that a worker can conveniently install the workpiece between the chuck and the thimble tailstock, and then the lifting supporting table is lowered; after the workpiece is machined, the lifting supporting table is lifted to hold the workpiece, so that a worker can conveniently detach the workpiece, and the workpiece is prevented from being knocked and damaged.
Description
Technical Field
The utility model relates to the technical field of numerical control lathes, in particular to a workbench of a horizontal numerical control lathe.
Background
The numerical control horizontal lathe spindle adopts the procedures of manual control, electromechanical integrated design, attractive appearance, reasonable structure, wide application and convenient operation, can realize automatic control, can lathe the inner and outer circles, the end faces, the grooving, any conical surface, the spherical surface, the male and female threads, the conical threads and the like of various parts, and is suitable for mass production.
When processing longer and heavier workpieces, it is difficult for a worker to position the workpiece between the chuck and the tailstock of the thimble, and the lack of support for the workpiece before the chuck is held firmly is prone to accidents.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a workbench of a horizontal numerical control lathe, which solves the problems in the prior art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the workbench of the horizontal numerical control lathe comprises a base, a thimble tailstock, a lifting support platform and a lifting support platform, wherein the thimble tailstock is arranged opposite to a chuck of the horizontal numerical control lathe, the lifting support platform is arranged between the thimble tailstock and the chuck, and the distance between the thimble tailstock and the chuck is adjustable; the lifting support table includes: the base is provided with a hollow installation cavity, a first worm and a second worm which are arranged in the installation cavity in parallel, a first lifting component and a second lifting component which are driven by the first worm, a third lifting component and a fourth lifting component which are driven by the second worm, a supporting table which is supported by the first lifting component, the second lifting component, the third lifting component and the fourth lifting component to lift, and a driving mechanism which drives the first worm and the second worm to rotate.
Preferably, the first lifting member, the second lifting member, the third lifting member, and the fourth lifting member have the same structure, and each of them includes: the first worm wheel is rotatably arranged in the mounting cavity and provided with an internal thread, the first worm wheel is fixedly sleeved on the outer side of the sleeve and can be matched with the first worm or the second worm, and the lifting column is arranged in the sleeve and provided with an external thread matched with the internal thread; the lifting column penetrates out of the mounting cavity to support the supporting table.
Preferably, the driving mechanism includes: the device comprises a first worm, a second worm wheel arranged on the first worm, a third worm wheel arranged on the second worm, a third worm wheel arranged in the mounting cavity and matched with the second worm wheel and the third worm wheel at the same time, and a force application part for driving the third worm to rotate.
Preferably, the force application member is a rocking handle provided outside the installation cavity and connected to the third worm.
Preferably, the force application component comprises a first bevel gear arranged on the third worm, a connecting rod vertically penetrating out of the installation cavity, a second bevel gear arranged at one end of the connecting rod and meshed with the first bevel gear, a rotary table arranged at the other end of the connecting rod, and a rocking handle arranged at an eccentric position on the rotary table.
Preferably, the upper surface of the supporting table is provided with an arc-shaped groove.
Preferably, a linear array of positioning bolt holes are formed along the central axis direction of the base, and the thimble tailstock is connected with the positioning bolt holes through bolts.
Preferably, a chute is arranged on the upper surface of the base, and a projection capable of being embedded into the chute is arranged below the thimble tailstock.
Compared with the prior art, the utility model has the following beneficial effects:
the workbench of the horizontal numerical control lathe temporarily supports the workpiece through the lifting supporting table, so that a worker can conveniently install the workpiece between the chuck and the thimble tailstock, and then the lifting supporting table is lowered; after the workpiece is machined, the lifting supporting table is lifted to hold the workpiece, so that a worker can conveniently detach the workpiece, and the workpiece is prevented from being knocked and damaged.
Drawings
FIG. 1 is a schematic diagram of a workbench of a horizontal numerically controlled lathe;
FIG. 2 is a schematic view of a lifting support table;
in the figure: the lifting device comprises a base 1, a chuck 2, a thimble tailstock 3, a lifting supporting table 4, a first worm 5, a second worm 6, a first lifting component 7, a second lifting component 8, a third lifting component 9, a fourth lifting component 10, a supporting table 11, a sleeve 12, a first worm wheel 13, a lifting column 14, a second worm wheel 15, a third worm wheel 16, a third worm 17, a rocking handle 18, a first bevel gear 19, a connecting rod 20, a second bevel gear 21, a turntable 22, a sliding chute 24, a lug 25, a groove 26, a positioning bolt hole 27 and a bolt 28.
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.
Referring to fig. 1 to 2, the present utility model provides a technical solution: the utility model provides a horizontal numerical control lathe's workstation, includes base 1, with the thimble tailstock 3 that horizontal numerical control lathe's chuck 2 set up relatively locates thimble tailstock 3 with lift supporting bench 4 between the chuck 2, thimble tailstock 3 with the distance of chuck 2 is adjustable. The lifting support table 4 can support the workpiece before machining the workpiece, so that a worker can conveniently install the workpiece between the chuck 2 and the thimble tailstock 3, and can lift the lifting support table 4 to hold the workpiece after machining the workpiece, so that the worker can conveniently detach the workpiece, and the workpiece is prevented from being knocked and damaged. The distance between the thimble tailstock 3 and the chuck 2 is adjustable, so that the processing area of the lathe can be prolonged.
The lifting support table 4 includes: the base 1 comprises a hollow installation cavity, a first worm 5, a second worm 6, a first lifting component 7, a second lifting component 8, a third lifting component 9, a fourth lifting component 10, a supporting table 11 and a driving mechanism, wherein the hollow installation cavity is combined with the base 1, the first worm 5 and the second worm 6 are arranged in the installation cavity in parallel, the first lifting component 7 and the second lifting component 8 are driven by the first worm 5, the third lifting component 9 and the fourth lifting component 10 are driven by the second worm 6, and the supporting table 11 is supported and lifted by the first lifting component 7, the second lifting component 8, the third lifting component 9 and the fourth lifting component 10, and the driving mechanism is used for simultaneously driving the first worm 5 and the second worm 6 to rotate. The driving mechanism drives the first worm 5 and the second worm 6 to rotate in the forward and reverse directions, so as to drive the lifting columns 14 of the first lifting component 7, the second lifting component 8, the third lifting component 9 and the fourth lifting component 10 to lift, thereby realizing the lifting of the supporting table 11. Both ends of the first worm 5 and the second worm 6 are supported by bearings, which are provided on the side walls in the installation cavity.
The first lifting member 7, the second lifting member 8, the third lifting member 9, and the fourth lifting member 10 have the same structure, and each comprise: a sleeve 12 rotatably arranged in the mounting cavity and provided with internal threads, a first worm wheel 13 fixedly sleeved on the outer side of the sleeve 12 and capable of being matched with the first worm 5 or the second worm 6, and a lifting column 14 arranged in the sleeve 12 and provided with external threads matched with the internal threads; the lifting column 14 penetrates out of the mounting cavity to support the supporting table 11. The first worm wheel 13 is driven by the first worm 5 or the second worm 6 to rotate, and the lifting column 14 in the sleeve 12 moves up and down under the driving of the rotation force, so that the supporting table 11 ascends or descends, and the supporting table 11 and the lifting column 14 are detachably connected; a circular groove is provided in the mounting cavity for supporting the sleeve 12 for rotation and limiting the position of the sleeve 12.
The driving mechanism includes: the first worm 5 is provided with a second worm wheel 15, a third worm wheel 16, a third worm 17 and a force application component, wherein the third worm wheel 16 is arranged on the second worm 6, the third worm 17 is arranged in the installation cavity and is matched with the second worm wheel 15 and the third worm wheel 16 at the same time, and the force application component drives the third worm 17 to rotate. The third worm 17 is driven to rotate by the force application component, and the third worm 17 simultaneously drives the first worm 5 and the second worm 6 to rotate. Both ends of the third worm 17 are also supported by bearings provided in the mounting cavity.
The force application member is a rocking handle 18 provided outside the installation cavity and connected to the third worm 17.
The force application member includes a first bevel gear 19 provided on the third worm 17, a link 20 vertically penetrating the installation cavity, a second bevel gear 21 provided at one end of the link 20 and engaged with the first bevel gear 19, a turntable 22 provided at the other end of the link 20, and a crank 18 provided at an eccentric position on the turntable 22. The rocking handle 18 drives carousel 22 rotation, carousel 22 drive the rotation of third worm 17 through connecting rod 20, second bevel gear 21, first bevel gear 19.
The upper surface of the support table 11 is provided with an arc-shaped groove 26. The placement of the workpiece in the recess 26 prevents the workpiece from rolling off to some extent.
A linear array of positioning bolt holes 27 are formed along the central axis direction of the base 1, and the thimble tailstock 3 is connected with the positioning bolt holes 27 through bolts 28. The distance from the chuck 2 can be adjusted by the thimble tailstock 3 through the positioning bolt hole 27.
The upper surface of base 1 is equipped with spout 24, the below of thimble tailstock 3 is equipped with can imbed the lug 25 of spout 24. The combination of the protruding blocks 25 and the sliding grooves 24 enables the thimble tailstock 3 to slide along the sliding grooves 24 on the base 1, so that the distance between the thimble tailstock 3 and the chuck 2 can be conveniently adjusted.
In summary, the workbench of the horizontal numerically controlled lathe is used when:
after the machine is debugged, the supporting table 11 is adjusted to a proper height through the rocking handle 18, a workpiece is placed on the supporting table 11, then the workpiece is combined with the chuck 2 and the thimble tailstock 3, and the supporting table 11 is lowered through the rocking handle 18, so that the machining of the workpiece is not affected; after the workpiece is machined, the lifting supporting table 4 is lifted to hold the workpiece, so that a worker can conveniently detach the workpiece, and the workpiece is prevented from being knocked and damaged.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. A workbench of a horizontal numerical control lathe is characterized in that: the lifting support platform comprises a base (1), a thimble tailstock (3) arranged opposite to a chuck (2) of the horizontal numerical control lathe, and a lifting support platform (4) arranged between the thimble tailstock (3) and the chuck (2), wherein the distance between the thimble tailstock (3) and the chuck (2) is adjustable; the lifting support table (4) comprises: the base is characterized by comprising a hollow installation cavity combined with the base (1), a first worm (5) and a second worm (6) which are arranged in the installation cavity in parallel, a first lifting component (7) and a second lifting component (8) which are driven by the first worm (5), a third lifting component (9) and a fourth lifting component (10) which are driven by the second worm (6), a supporting table (11) which is driven by the first lifting component (7), the second lifting component (8), the third lifting component (9) and the fourth lifting component (10) to support lifting, and a driving mechanism which drives the first worm (5) and the second worm (6) to rotate simultaneously.
2. The workbench of the horizontal numerically controlled lathe according to claim 1, wherein: the first lifting part (7), the second lifting part (8), the third lifting part (9) and the fourth lifting part (10) have the same structure and all comprise: a sleeve (12) which is rotatably arranged in the mounting cavity and provided with internal threads, a first worm wheel (13) which is fixedly sleeved outside the sleeve (12) and can be matched with the first worm (5) or the second worm (6), and a lifting column (14) which is arranged in the sleeve (12) and provided with external threads matched with the internal threads; the lifting column (14) penetrates out of the mounting cavity to support the supporting table (11).
3. The workbench of the horizontal numerically controlled lathe according to claim 2, wherein: the driving mechanism includes: the device comprises a first worm (5), a second worm wheel (15) arranged on the first worm (5), a third worm wheel (16) arranged on the second worm (6), a third worm (17) arranged in the mounting cavity and matched with the second worm wheel (15) and the third worm wheel (16), and a force application component for driving the third worm (17) to rotate.
4. A workbench of a horizontal numerically controlled lathe as in claim 3, further comprising: the force application component is a rocking handle (18) which is arranged outside the installation cavity and is connected with the third worm (17).
5. The workbench of the horizontal numerically controlled lathe as in claim 4, wherein: the force application component comprises a first bevel gear (19) arranged on the third worm (17), a connecting rod (20) vertically penetrating out of the installation cavity, a second bevel gear (21) arranged at one end of the connecting rod (20) and meshed with the first bevel gear (19), a rotary table (22) arranged at the other end of the connecting rod (20), and a rocking handle (18) arranged at an eccentric position on the rotary table (22).
6. The workbench of the horizontal numerically controlled lathe according to claim 1, wherein: the upper surface of the supporting table (11) is provided with an arc-shaped groove (26).
7. The workbench of the horizontal numerically controlled lathe according to claim 1, wherein: a linear array of positioning bolt holes (27) are formed in the central axis direction of the base (1), and the thimble tailstock (3) is connected with the positioning bolt holes (27) through bolts (28).
8. The workbench of the horizontal numerically controlled lathe as in claim 7, wherein: the upper surface of base (1) is equipped with spout (24), the below of thimble tailstock (3) is equipped with lug (25) that can imbed spout (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321476445.8U CN220050862U (en) | 2023-06-12 | 2023-06-12 | Workbench of horizontal numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321476445.8U CN220050862U (en) | 2023-06-12 | 2023-06-12 | Workbench of horizontal numerical control lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220050862U true CN220050862U (en) | 2023-11-21 |
Family
ID=88766550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321476445.8U Active CN220050862U (en) | 2023-06-12 | 2023-06-12 | Workbench of horizontal numerical control lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220050862U (en) |
-
2023
- 2023-06-12 CN CN202321476445.8U patent/CN220050862U/en active Active
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