CN209716499U - It is a kind of automatically to determine torque take-up device - Google Patents
It is a kind of automatically to determine torque take-up device Download PDFInfo
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- CN209716499U CN209716499U CN201822245232.XU CN201822245232U CN209716499U CN 209716499 U CN209716499 U CN 209716499U CN 201822245232 U CN201822245232 U CN 201822245232U CN 209716499 U CN209716499 U CN 209716499U
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- main shaft
- slide
- cylinder
- mechanical chuck
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Abstract
Automatically torque take-up device, including main shaft and mechanical chuck are determined the utility model discloses a kind of, and the mechanical chuck is set to main shaft upper end；It further include that servo motor, slide and rotation square toes, the servo motor connect the mechanical chuck by the rotation square toes, be installed on the slide, the slide is installed on the line rail by line rail sliding block；It further include cylinder and cylinder link block, the cylinder is fixed by the cylinder link block with the line rail sliding block and the slide；It further include main shaft orientation sensor, the main shaft orientation sensor is installed on the main shaft lower end.The utility model keeps processing chuck corresponding with the product of required processing by changing the elastic automatic adjustment mode of mechanical chuck aid workpiece, reduces artificial and cost loss, ensure that the raising of processing efficiency.
Description
Technical field
The utility model relates to numerically controlled lathe fields, specially a kind of automatically to determine torque take-up device.
Background technique
Numerically controlled lathe is typically held workpiece by the fixture of bottom when processing to workpiece, then to progress
Rotation processing.However common chuck steps up that diameter is too small, the clamping diameter of existing vertical hydraulic chuck less than 20mm, if
The product for processing different sizes needs replacing the corresponding size of claw adjustment of different size, time-consuming and laborious, and labor intensive
It is larger.
Utility model content
To solve the above problems, the utility model provides the following technical solutions: a kind of automatically to determine torque take-up device, packet
Main shaft and mechanical chuck are included, the mechanical chuck is set to main shaft upper end；It further include servo motor, slide and rotation square toes, institute
It states servo motor and connects the mechanical chuck by the rotation square toes, be installed on the slide, the slide passes through line rail
Sliding block is installed on the line rail；Further include cylinder and cylinder link block, the cylinder by the cylinder link block with it is described
Line rail sliding block and the slide are fixed；It further include main shaft orientation sensor, the main shaft orientation sensor is installed on the main shaft
Lower end.
Preferably, further including that bracket and adjustment are fast, and the bracket is set to the bottom of the cylinder and the line rail, described
Adjustment block is set to the two sides of the bracket lower part.
Preferably, further including elastic hole, the elastic hole is set to the side of the mechanical chuck, with the rotation square toes
Relatively.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model pushes slide to be moved forward and backward by the way that cylinder is arranged in the side of mechanical chuck, by servo motor
Spindle nose is inserted into the elastic hole of mechanical chuck, is rotated forward according to preset value driving motor, to control loosening for mechanical chuck
With locking, clamping stroke can increase to 500mm by original 20mm.It is applicable not only to the product of various model various sizes, also
The needs for reducing replacement claw model, reduce chuck and artificial cost, increase the operational efficiency of machine.
Detailed description of the invention
Fig. 1 is the utility model overall structure entirety section；
Fig. 2 is that the utility model determines torque portions sectional view；Fig. 3 is the utility model main shaft orientation sensor structure figure；
In figure: 1 main shaft, 2 mechanical chucks, 3 servo motors, 4 slides, 5 rotation square toes, 6 line rail sliding blocks, 7 line rails, 8 cylinders,
9 cylinder link blocks, 10 main shaft orientation sensors, 11 brackets, 12 adjustment blocks, 13 elastic holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, it is a kind of automatically to determine torque take-up device, including main shaft 1 and mechanical chuck 2, the mechanical card
Disk 2 is set to 1 upper end of main shaft；It further include servo motor 3, slide 4 and rotation square toes 5, the 3 model SGRL- of servo motor
13060, the mechanical chuck 2 is connected by the rotation square toes 5, is installed on the slide 4, the slide 4 passes through line rail
Sliding block 6 is installed on the line rail 7；It further include cylinder 8 and cylinder link block 9, the cylinder 8 passes through the cylinder link block 9
It is fixed with the line rail sliding block 6 and the slide 4；It further include 10 model SICK RS25 of main shaft orientation sensor, the main shaft
Alignment sensor 10 is installed on 1 lower end of main shaft.It further include bracket 11 and adjustment block 12, the bracket 11 is set to the gas
The bottom of cylinder 8 and the line rail 7, the adjustment block 12 are set to the two sides of 11 lower part of bracket.It further include elastic hole 13, institute
The side that elastic hole 13 is set to the mechanical chuck 2 is stated, it is opposite with the rotation square toes 5.
The utility model is the setting of mechanical chuck 2 that machine tool chief axis end is passed the signal along to by main shaft orientation sensor 10
13 center of elastic hole of position, mechanical chuck 2 is aligned with the axis center of servo motor 3, pushes slide 4 by system control cylinder 8
And servo motor 3 rotation square toes 5 be inserted into mechanical chuck 2 elastic hole 13 in, when system receive the signal of cylinder 8 in place it
Afterwards, driving servo motor 3 rotates forward, and mechanical chuck 2 is made to lock workpiece, when the predetermined power of servo motors 3 being waited to reach target, cylinder
8 drive slide 4 to retract, and servo motor 3 is detached from mechanical chuck 2, complete the driving process of entire mechanical chuck 2.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of automatically determine torque take-up device, including main shaft (1) and mechanical chuck (2), the mechanical chuck (2) is set to
Main shaft (1) upper end；It is characterized by also including servo motor (3), slide (4) and rotation square toes (5), the servo motors (3)
The mechanical chuck (2) is connected by the rotation square toes (5), is installed on the slide (4), the slide (4) passes through line
Rail sliding block (6) is installed on the line rail (7)；It further include cylinder (8) and cylinder link block (9), the cylinder (8) passes through described
Cylinder link block (9) and the line rail sliding block (6) and the slide (4) are fixed；It further include main shaft orientation sensor (10), it is described
Main shaft orientation sensor (10) is installed on the main shaft (1) lower end.
2. a kind of according to claim 1 automatically determine torque take-up device, it is characterised in that: further include bracket (11) and tune
Monolith (12), the bracket (11) are set to the bottom of the cylinder (8) and the line rail (7), adjustment block (12) setting
In the two sides of the bracket (11) lower part.
3. a kind of according to claim 1 automatically determine torque take-up device, it is characterised in that: it further include elastic hole (13),
The elastic hole (13) is set to the side of the mechanical chuck (2), opposite with the rotation square toes (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822245232.XU CN209716499U (en) | 2018-12-29 | 2018-12-29 | It is a kind of automatically to determine torque take-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822245232.XU CN209716499U (en) | 2018-12-29 | 2018-12-29 | It is a kind of automatically to determine torque take-up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209716499U true CN209716499U (en) | 2019-12-03 |
Family
ID=68678565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822245232.XU Active CN209716499U (en) | 2018-12-29 | 2018-12-29 | It is a kind of automatically to determine torque take-up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209716499U (en) |
-
2018
- 2018-12-29 CN CN201822245232.XU patent/CN209716499U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |