CN207788457U - The rotary table of three-axis numerical control scissor machine - Google Patents
The rotary table of three-axis numerical control scissor machine Download PDFInfo
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- CN207788457U CN207788457U CN201721802484.7U CN201721802484U CN207788457U CN 207788457 U CN207788457 U CN 207788457U CN 201721802484 U CN201721802484 U CN 201721802484U CN 207788457 U CN207788457 U CN 207788457U
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- worm gear
- axis
- bearing
- numerical control
- rotary table
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Abstract
The utility model provides the rotary table of three-axis numerical control scissor machine, including A axle beds, shaft coupling and motor, the worm gear case left end are rotatably connected to worm gear by second bearing, and has the capping of the second gland outside worm gear；Worm screw is rotatably connected to by fourth bearing on the side wall of the worm gear case rear end, and worm screw rear end has to be rotatedly connected with motor by shaft coupling and connects.The utility model A axis, worm screw and the coefficient setting of shaft coupling, the right end of worm gear case is mounted on by A axis, worm and wheel case left end inner rotation is connected, and torque power is transmitted in shaft coupling setting between motor and worm gear case, the device has the various motion control functions of linear interpolation, circular interpolation, and good economic effect is played in the batch production of complex part, the lathe is rigidly good, it is flexible to operation, autgmentability is strong, it can be achieved that three-shaft linkage, has automatic compensation function, and workbench can realize rotation, easy to operation.
Description
Technical field
The utility model belongs to hardware metalworking machinery manufacturing equipment technical field more particularly to three-axis numerical control scissor machine
Rotary table.
Background technology
Scissors is twolip tool, and two-edged interlocks, and can be opened and closed, knife be also people's daily life with it is indispensable in work
One of tool, after scissors long-time use, the phenomenon that curling is with fracture can all occur in cutting edge, in order to improve scissors and knife
Sharpness all can carry out grinding process to it；
Currently, the workbench of the intermetallic composite coating that hardware knife is cut, especially grinding is even more important, and now on the market
The equipment used is largely to manually adjust the hydraulic type knife sharpener of operation by traditional handicraft to go to complete, passes through and modify bed die ruler
Bumps and gradient, in conjunction with straight line hard rail move, complete angle rotation or fixed angle grinding action grinding machine, five
In the grinding that golden knife is cut, traditional knife sharpener is restricted by mechanical structure, be can be only done one of grinding process, is wasted workpiece
The process time of grinding, processing cost, hydraulic pressure knife sharpener, use sheet abrasive wheel to be processed as abrasive material, grinding wheel it is straight
Diameter shape can become smaller with the loss of grinding wheel to be directly resulted in the spill of processed flour milling product and constantly changes, and grinding wheel damages
Consume diameter it is too small when, product to be processed does not meet technological requirement, causes grinding wheel that cannot use up, and waste material.
Based on above-mentioned, the inventors discovered that, the numerical control scissor machine used in existing factory, majority is single axle scissor machine
Workbench, single-shaft configuration is lengthy and jumbled, and transmission efficiency is low, and shearing force is weak, and large-scale four-shaft numerically controlled scissor machine, and volume is big, and noise is big,
It is complicated for operation, meanwhile, existing sharpening machine worktable can not achieve the function of 90 degree of rotations of circular arc.
Then, in view of this, being studied improvement for existing structure and missing, the rotation of three-axis numerical control scissor machine is provided
Revolving worktable has the control functions such as the various movements of linear interpolation, circular interpolation relative to traditional sharpening machine worktable,
To achieve the purpose that with more more practical value.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides the rotary table of three-axis numerical control scissor machine, to solve
Single-shaft configuration is lengthy and jumbled in existing numerical control scissor machine, and transmission efficiency is low, and shearing force is weak, and large-scale four-shaft numerically controlled scissor machine, volume
Greatly, noise is big, problem complicated for operation.
The purpose and effect of the rotary table of the utility model three-axis numerical control scissor machine, by the institute of technological means in detail below
Reach：
The rotary table of three-axis numerical control scissor machine, including A axle beds, A axis, first bearing, the first gland, workbench, folder
Have support plate, worm gear case, second bearing, worm gear, the second gland, 3rd bearing, third gland, fourth bearing, worm screw, shaft coupling
And motor, the A axle beds left end top are installed with worm gear case；The worm gear case left end is rotatably connected to by second bearing
Worm gear, and have the capping of the second gland outside worm gear；Worm screw is rotatably connected to by fourth bearing on the side wall of the worm gear case rear end,
And worm screw rear end has to be rotatedly connected with motor by shaft coupling and connects；The right end of the worm gear case is fixedly connected with A axis, and A axis is right
End, which is rotatedly connected by first bearing with the first gland, to be connect；Workbench is covered with above the A axis, and branch is fixed in workbench bottom end
Support is on A axle beds；The bench-top has been bolted to connection clamp supporting plate.
Further, first bearing there are two being respectively provided between worm gear case and worm gear between the A axis and first bearing
And second bearing.
Further, the workbench is L shape structures.
Further, several through-holes not of uniform size are offered on the clamp supporting plate.
Compared with prior art, the utility model has the advantages that：
A axis, worm screw and the coefficient setting of shaft coupling are mounted on the right end of worm gear case, worm and wheel case by A axis
Left end inner rotation is connected, and torque power is transmitted in shaft coupling setting between motor and worm gear case, which has straight line
Interpolation, circular interpolation various motion control functions, and good economic effect has been played in the batch production of complex part,
The lathe is rigidly good, flexible to operation, and autgmentability is strong, it can be achieved that three-shaft linkage, has automatic compensation function, and workbench
Rotation can be achieved, it is easy to operation.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the device entirety configuration schematic diagram of the utility model.
In figure：1-A axle beds, 2-A axis, 3- first bearings, the first glands of 4-, 5- workbench, 6- clamp supporting plates, 7- worm gears
Case, 8- second bearings, 9- worm gears, the second glands of 10-, 11- 3rd bearings, 12- third glands, 13- fourth bearings, 14- worm screws,
15- shaft couplings, 16- motors.
Specific implementation mode
The utility model is described further below in conjunction with attached drawing：
Embodiment：
As shown in attached drawing 1 to attached drawing 2：
The rotary table of the utility model offer three-axis numerical control scissor machine, including A axle beds 1, A axis 2, first bearing 3, the
One gland 4, workbench 5, clamp supporting plate 6, worm gear case 7, second bearing 8, worm gear 9, the second gland 10,3rd bearing 11, the
Three glands 12, fourth bearing 13, worm screw 14, shaft coupling 15 and motor 16,1 left end of the A axle beds top are installed with worm gear
Case 7；7 left end of the worm gear case is rotatably connected to worm gear 9 by second bearing 8, and has the capping of the second gland 10 outside worm gear 9；
Worm screw 14 is rotatably connected to by fourth bearing 13 on 7 rear end side wall of the worm gear case, and 14 rear end of worm screw has and passes through shaft coupling
15 are rotatedly connected with motor 16 connects；The right end of the worm gear case 7 is fixedly connected with A axis 2, and 2 right end of A axis passes through first bearing 3
It is rotatedly connected and connects with the first gland 4；2 top of the A axis is covered with workbench 5, and 5 bottom end of workbench is fixedly supported on A axle beds 1
On；5 top of the workbench has been bolted to connection clamp supporting plate 6.
Wherein, first bearing 3 there are two being respectively provided between worm gear case 7 and worm gear 9 between the A axis 2 and first bearing 3
With second bearing 8 so that the service life of A axis 2 increases, and reduces wear intensity.
Wherein, the workbench 5 is L shape structures so that scissors workpiece can be fed from 5 side of workbench, be conveniently operated.
Wherein, several through-holes not of uniform size are offered on the clamp supporting plate 6, can be used for clamping different size of cut
Knife.
The specifically used mode of the present embodiment and effect：
In the utility model, when using the utility model, first motor 16 can be connected with external power supply, due to A axis 1
Mounted on the right end of worm gear case 7, worm screw 14 is connected with 7 left end inner rotation of worm gear case, and shaft coupling 15 is arranged in motor 16
Torque power is transmitted between worm gear case 7, and two are both provided between worm gear case 7 and worm gear 9 between A axis 2 and first bearing 3
A first bearing 3 and second bearing 8 so that the service life of A axis 2 increases, and reduces wear intensity, and workbench 5 is L shape structures,
Enable scissors workpiece from 5 side of workbench feed, be conveniently operated, the device have linear interpolation, circular interpolation it is various
Motion control function, and good economic effect has been played in the batch production of complex part, the lathe is rigidly good, operation side
Just flexibly, autgmentability is strong, it can be achieved that three-shaft linkage, has automatic compensation function, and workbench can realize rotation, convenient for behaviour
Make.
The opening in technical solutions of the utility model using technical solution described in the utility model or those skilled in the art
It gives, designs similar technical solution, and reach above-mentioned technique effect, be to fall into the scope of protection of the utility model.
Claims (8)
1. the rotary table of three-axis numerical control scissor machine, it is characterised in that：The rotary table of the three-axis numerical control scissor machine includes A
Axle bed, A axis, first bearing, the first gland, workbench, clamp supporting plate, worm gear case, second bearing, worm gear, the second gland, the
Three bearings, third gland, fourth bearing, worm screw, shaft coupling and motor, the A axle beds left end top are installed with worm gear case；
The worm gear case left end is rotatably connected to worm gear by second bearing, and has the capping of the second gland outside worm gear.
2. the rotary table of three-axis numerical control scissor machine as described in claim 1, it is characterised in that：The A axis and first bearing
Between be respectively provided between worm gear case and worm gear there are two first bearing and second bearing.
3. the rotary table of three-axis numerical control scissor machine as described in claim 1, it is characterised in that：The workbench is L shape knots
Structure.
4. the rotary table of three-axis numerical control scissor machine as described in claim 1, it is characterised in that：It is opened on the clamp supporting plate
Equipped with several through-holes not of uniform size.
5. the rotary table of three-axis numerical control scissor machine as described in claim 1, it is characterised in that：Worm gear case rear end side wall
It is upper that worm screw is rotatably connected to by fourth bearing, and worm screw rear end has to be rotatedly connected with motor by shaft coupling and connects.
6. the rotary table of three-axis numerical control scissor machine as described in claim 1, it is characterised in that：The right end of the worm gear case is solid
Surely it is connected with A axis, and A axis right end is rotatedly connected with the first gland by first bearing and is connect.
7. the rotary table of three-axis numerical control scissor machine as described in claim 1, it is characterised in that：It is covered with above the A axis
Workbench, and workbench bottom end is fixedly supported on A axle beds.
8. the rotary table of three-axis numerical control scissor machine as described in claim 1, it is characterised in that：The bench-top passes through
Bolt is fixedly connected with clamp supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721802484.7U CN207788457U (en) | 2017-12-21 | 2017-12-21 | The rotary table of three-axis numerical control scissor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721802484.7U CN207788457U (en) | 2017-12-21 | 2017-12-21 | The rotary table of three-axis numerical control scissor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207788457U true CN207788457U (en) | 2018-08-31 |
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ID=63281697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721802484.7U Active CN207788457U (en) | 2017-12-21 | 2017-12-21 | The rotary table of three-axis numerical control scissor machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207788457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633446A (en) * | 2020-06-01 | 2020-09-08 | 深圳云甲科技有限公司 | Fixing device for processing equipment and processing equipment |
-
2017
- 2017-12-21 CN CN201721802484.7U patent/CN207788457U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633446A (en) * | 2020-06-01 | 2020-09-08 | 深圳云甲科技有限公司 | Fixing device for processing equipment and processing equipment |
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