CN208178954U - A kind of workbench component of numerically-controlled machine tool - Google Patents
A kind of workbench component of numerically-controlled machine tool Download PDFInfo
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- CN208178954U CN208178954U CN201820611429.8U CN201820611429U CN208178954U CN 208178954 U CN208178954 U CN 208178954U CN 201820611429 U CN201820611429 U CN 201820611429U CN 208178954 U CN208178954 U CN 208178954U
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- workbench
- blowpit
- fixed
- discharge hole
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Abstract
The utility model discloses a kind of workbench component of numerically-controlled machine tool, including lathe bed and workbench, the upper surface of lathe bed is provided with elongated convex block, workbench is located at the top of elongated convex block, guide rail is fixedly connected on elongated convex block, the lower surface of workbench is fixedly connected with guide sleeve, guide sleeve is slidably connected with guide rail, one end of elongated convex block is fixed with motor cabinet, driving motor is fixed on motor cabinet, the movable end of driving motor is connected with screw rod, the lower surface of workbench is fixed with connection blind nut, screw rod is threadedly coupled through connection blind nut and with blind nut is connect, the upper surface of elongated convex block is further fixed on travel switch, the lower surface of workbench is fixed with the first collision block and the second collision block, first collision block is connect with travel switch signal with the second collision block.The movement using motor drive operational platform that the workbench component of the numerically-controlled machine tool can automate, while extreme position can limit, and friction is small when work, compact overall structure, full-automation running.
Description
Technical field
The utility model relates to the technical field of numerically-controlled machine tool more particularly to a kind of workbench components of numerically-controlled machine tool.
Background technique
Numerically-controlled machine tool is the letter of numerically-controlled machine tool (Computer numerical control machine tools)
Claim, is a kind of automated machine tool equipped with program control system.The control system can logically handle have control coding or
Other symbolic instruction regulated procedures, and decoded, with the digital representation of code, numerical control dress is inputted by information carrier
It sets.Various control signals are issued by numerical control device through calculation process, control the movement of lathe, shape and ruler by drawing
It is very little, automatically part is processed.Numerically-controlled machine tool preferably solves complicated, accurate, small mount, multi items part processing
Problem is a kind of flexible, dynamical automated machine tool, represents the developing direction of modern machine control technology, is a kind of
Typical electromechanical integrated product.In numerically-controlled machine tool, workbench component is even more important, since it is desired that one kind being capable of agretope
It sets, move convenient and full-automatic workbench component.
Utility model content
One purpose of the utility model is: a kind of workbench component of numerically-controlled machine tool is provided, the numerically-controlled machine tool
The movement using motor drive operational platform that workbench component can automate, while extreme position can limit, Er Qiegong
Friction is small when making, compact overall structure, full-automation running.
For this purpose, the utility model uses a kind of following technical scheme: workbench component of numerically-controlled machine tool, including
Lathe bed and workbench, the upper surface of the lathe bed are provided with elongated convex block, and the workbench is located at the top of the elongated convex block,
Be fixedly connected with guide rail on the elongated convex block, the lower surface of the workbench is fixedly connected with guide sleeve, the guide sleeve with it is described
Guide rail is slidably connected, and one end of the elongated convex block is fixed with motor cabinet, and axis hole, the motor cabinet are offered on the motor cabinet
On be fixed with driving motor, the movable end of the driving motor runs through the axis hole, and the motor cabinet is also equipped with first bearing,
The other end of the elongated convex block is fixed with bearing block, and second bearing is equipped on the bearing block, the driving motor
Movable end is connected with screw rod, and the both ends of the screw rod are separately fixed in the first bearing and the second bearing, the work
The lower surface for making platform is fixed with connection blind nut, and the screw rod is threadedly coupled through the connection blind nut and with the connection blind nut,
The upper surface of the elongated convex block is further fixed on travel switch, and the travel switch is located at the lower section of the workbench, the work
The lower surface for making platform is fixed with the first collision block and the second collision block, and first collision block is located at the workbench close to described first
The side of bearing, second collision block are located at the workbench close to the side of the second bearing, first collision block and institute
The second collision block is stated to connect with the travel switch signal.
As a kind of perferred technical scheme, including shaft coupling, the shaft coupling is located at the inside of the motor cabinet, described
One end of shaft coupling is connect with the movable end of the driving motor, and the other end of the shaft coupling is connect with the screw rod.
As a kind of perferred technical scheme, it is provided with the first blowpit and the second blowpit on the lathe bed, described
One blowpit and second blowpit are located at the two sides of the lathe bed, and one end of first blowpit is provided with first
One end of discharge hole, second blowpit is provided with the second discharge hole.
As a kind of perferred technical scheme, slot bottom of first blowpit close to one end of first discharge hole is high
Degree is lower than the slot bottom height of the one end of first blowpit far from first discharge hole；Second blowpit is close to described
The slot bottom height of one end of the second discharge hole is high lower than the slot bottom of the one end of second blowpit far from second discharge hole
Degree.
As a kind of perferred technical scheme, it is additionally provided with the first blowing device and the second blowing device on the lathe bed,
First blowing device is fixed on the one end of first blowpit far from first discharge hole, second blowing device
It is fixed on the one end of second blowpit far from second discharge hole.
As a kind of perferred technical scheme, it is provided with the first splicing bucket below first discharge hole, described second
The second splicing bucket is provided with below discharge hole.
As a kind of perferred technical scheme, the width dimensions of the workbench are greater than the broad-ruler of the elongated convex block
It is very little, the width direction of the workbench is provided with several guide grooves on the workbench, the guide groove is for being discharged material residue.
The utility model has the following beneficial effects: providing a kind of workbench component of numerically-controlled machine tool, the work of the numerically-controlled machine tool
Make the movement using motor drive operational platform that platform assembly can automate, while extreme position can limit, and works
When friction is small, compact overall structure, full-automation running.
Detailed description of the invention
The utility model is described in further detail below according to drawings and examples.
Fig. 1 is a kind of positive structure schematic of the workbench component of numerically-controlled machine tool described in embodiment；
Fig. 2 is a kind of top view of the workbench component of numerically-controlled machine tool described in embodiment.
Fig. 1 is into Fig. 2:
1, lathe bed；2, workbench；3, elongated convex block；4, guide rail；5, guide sleeve；6, motor cabinet；7, driving motor；8, the second axis
It holds；9, bearing block；10, screw rod；11, blind nut is connected；12, the first collision block；13, the second collision block；14, travel switch；15, shaft coupling
Device；16, the first blowpit；17, the second blowpit；18, the first discharge hole；19, the second discharge hole；20, the first blowing device；
21, the second blowing device；22, guide groove.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1 to Figure 2, in this present embodiment, the workbench component of a kind of numerically-controlled machine tool, including lathe bed 1 and work
Make platform 2, the upper surface of the lathe bed 1 is provided with elongated convex block 3, and the workbench 2 is located at the top of the elongated convex block 3, institute
It states and is fixedly connected with guide rail 4 on elongated convex block 3, the lower surface of the workbench 2 is fixedly connected with guide sleeve 5, the guide sleeve 5 and institute
It states guide rail 4 to be slidably connected, one end of the elongated convex block 3 is fixed with motor cabinet 6, offers axis hole on the motor cabinet 6, described
Driving motor 7 is fixed on motor cabinet 6, the movable end of the driving motor 7 runs through the axis hole, and the motor cabinet 6 is also installed
There is first bearing, the other end of the elongated convex block 3 is fixed with bearing block 9, is equipped with second bearing 8 on the bearing block 9,
The movable end of the driving motor 7 is connected with screw rod 10, and the both ends of the screw rod 10 are separately fixed at the first bearing and institute
It states in second bearing 8, the lower surface of the workbench 2 is fixed with connection blind nut 11, and the screw rod 10 runs through the connection blind nut
It 11 and is threadedly coupled with the connection blind nut 11, the upper surface of the elongated convex block 3 is further fixed on travel switch 14, the stroke
Switch 14 is located at the lower section of the workbench 2, and the lower surface of the workbench 2 is fixed with the first collision block 12 and the second collision block
13, first collision block 12 is located at the workbench 2 close to the side of the first bearing, and second collision block 13 is located at described
Workbench 2 close to the side of the second bearing 8, first collision block 12 and second collision block 13 with the travel switch
The connection of 14 signals.
The guide rail 4 is connect with the guide sleeve 5, enables the workbench 2 on the lathe bed 1 along the guide rail
4 is mobile, greatly reduces the frictional force when workbench 2 movement.
And automate aspect, then drive the screw rod 10 to rotate using the driving motor 7, the screw rod 10 is using on side
Screw thread and the connection blind nut 11 realize that machine automatization drives to drive the movement of the workbench 2.
When the workbench 2 is mobile forward, when first collision block 12 is contacted with the travel switch 14, the work
Platform 2 will stop moving, and reach forward extreme position；And when the workbench 2 is mobile backward, in second collision block 13 and institute
When stating the contact of travel switch 14, the workbench 2 will stop moving, and reach rear extreme position.
In this present embodiment, including shaft coupling 15, the shaft coupling 15 are located at the inside of the motor cabinet 6, the shaft coupling
One end of device 15 is connect with the movable end of the driving motor 7, and the other end of the shaft coupling 15 is connect with the screw rod 10.
Shaft coupling 15 is a kind of common component in engineering goods, for connecting two axis or axis and revolving meber, and is being transmitted
In movement and dynamic process, turns round also do not change rotation direction and torque without disengaging together.Some shaft couplings 15 are also
Compensate the functions such as two axis relative displacements and buffer shock-absorbing.In addition, some shaft joints can also be as the peace for preventing drive shaft system from overloading
Full device.
In this present embodiment, the first blowpit 16 and the second blowpit 17, first discharging are provided on the lathe bed 1
Slot 16 and second blowpit 17 are located at the two sides of the lathe bed 1, and one end of first blowpit 16 is provided with the
One discharge hole 18, one end of second blowpit 17 are provided with the second discharge hole 19.
The processing that material is carried out on the workbench 2 certainly will will cause material residue, and material residue is fallen from the edge of the workbench 2
First blowpit 16 is fallen on perhaps to go out via first discharge hole 18 or described second in second blowpit 17
Expect outside 19 device for transferring of hole.
In this present embodiment, slot bottom height of first blowpit 16 close to one end of first discharge hole 18 is lower than
The slot bottom height of the one end of first blowpit 16 far from first discharge hole 18；Second blowpit 17 is close to described
The slot bottom height of one end of the second discharge hole 19 is lower than the one end of second blowpit 17 far from second discharge hole 19
Slot bottom height.
It is respectively set as a high-end and low side at the both ends of blowpit, enables material residue Self-discharged, is not required to
It wants external and applies external force.
In this present embodiment, it is additionally provided with the first blowing device 20 and the second blowing device 21 on the lathe bed 1, described
One blowing device 20 is fixed on the one end of first blowpit 16 far from first discharge hole 18, second blowing device
21 are fixed on the one end of second blowpit 17 far from second discharge hole 19.
Setting blowing device, which is equivalent to, is applying a thrust, shifts discharge hole onto the material residue for remaining in blowpit.
Wherein, blowing device is fan.
In this present embodiment, the lower section of first discharge hole 18 is provided with the first splicing bucket, second discharge hole 19
Lower section be provided with the second splicing bucket.
Material residue is received using splicing bucket and artificially places waste material material residue again, the environment of workshop or factory will not be caused not
Good influence.
In this present embodiment, the width dimensions of the workbench 2 are greater than the width dimensions of the elongated convex block 3, the work
Make that the width direction of the workbench 2 is provided with several guide grooves 22 on platform 2, the guide groove 22 is for being discharged material residue.
Material residue is not fallen out in the elongated convex block 3, and described in passing through in the two sides of the biggish workbench 2 of width
Guide groove 22 is mobile, is discharged in blowpit.
It is to be understood that above-mentioned specific embodiment is only the preferred embodiment and institute's application technology of the utility model
Principle, in technical scope disclosed in the utility model, what anyone skilled in the art was readily apparent that
Change or replacement should all be covered within the protection scope of the present utility model.
Claims (7)
1. a kind of workbench component of numerically-controlled machine tool, which is characterized in that including lathe bed and workbench, the upper surface of the lathe bed
It is provided with elongated convex block, the workbench is located at the top of the elongated convex block, is fixedly connected with guide rail on the elongated convex block,
The lower surface of the workbench is fixedly connected with guide sleeve, and the guide sleeve is slidably connected with the guide rail, and the one of the elongated convex block
End is fixed with motor cabinet, and axis hole is offered on the motor cabinet, driving motor, the driving motor are fixed on the motor cabinet
Movable end run through the axis hole, the motor cabinet is also equipped with first bearing, and the other end of the elongated convex block is fixed with
Bearing block, is equipped with second bearing on the bearing block, and the movable end of the driving motor is connected with screw rod, and the two of the screw rod
End is separately fixed in the first bearing and the second bearing, and the lower surface of the workbench is fixed with connection blind nut, institute
Screw rod is stated through the connection blind nut and is threadedly coupled with the connection blind nut, the upper surface of the elongated convex block is further fixed on row
Cheng Kaiguan, the travel switch are located at the lower section of the workbench, the lower surface of the workbench be fixed with the first collision block and
Second collision block, first collision block are located at the workbench close to the side of the first bearing, and second collision block is located at institute
Workbench is stated close to the side of the second bearing, first collision block and second collision block with the travel switch signal
Connection.
2. a kind of workbench component of numerically-controlled machine tool according to claim 1, which is characterized in that including shaft coupling, institute
The inside that shaft coupling is located at the motor cabinet is stated, one end of the shaft coupling is connect with the movable end of the driving motor, described
The other end of shaft coupling is connect with the screw rod.
3. a kind of workbench component of numerically-controlled machine tool according to claim 1, which is characterized in that be arranged on the lathe bed
There are the first blowpit and the second blowpit, first blowpit and second blowpit are located at the two of the lathe bed
Side, one end of first blowpit are provided with the first discharge hole, and one end of second blowpit is provided with the second discharge hole.
4. a kind of workbench component of numerically-controlled machine tool according to claim 3, which is characterized in that first blowpit
Slot bottom height close to one end of first discharge hole is lower than the one end of first blowpit far from first discharge hole
Slot bottom height；Slot bottom height of second blowpit close to one end of second discharge hole is lower than second blowpit
The slot bottom height of one end far from second discharge hole.
5. a kind of workbench component of numerically-controlled machine tool according to claim 3, which is characterized in that also set on the lathe bed
It is equipped with the first blowing device and the second blowing device, first blowing device is fixed on first blowpit far from described
One end of one discharge hole, second blowing device are fixed on the one end of second blowpit far from second discharge hole.
6. a kind of workbench component of numerically-controlled machine tool according to claim 3, which is characterized in that first discharge hole
Lower section be provided with the first splicing bucket, be provided with the second splicing bucket below second discharge hole.
7. a kind of workbench component of numerically-controlled machine tool according to claim 1, which is characterized in that the width of the workbench
The width dimensions that size is greater than the elongated convex block are spent, if being provided on the workbench along the width direction of the workbench
Dry guide groove, the guide groove is for being discharged material residue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820611429.8U CN208178954U (en) | 2018-04-26 | 2018-04-26 | A kind of workbench component of numerically-controlled machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820611429.8U CN208178954U (en) | 2018-04-26 | 2018-04-26 | A kind of workbench component of numerically-controlled machine tool |
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| Publication Number | Publication Date |
|---|---|
| CN208178954U true CN208178954U (en) | 2018-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820611429.8U Active CN208178954U (en) | 2018-04-26 | 2018-04-26 | A kind of workbench component of numerically-controlled machine tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168409A (en) * | 2020-01-03 | 2020-05-19 | 杨铁数控机床(苏州)有限公司 | Base of workbench of numerical control machine tool |
-
2018
- 2018-04-26 CN CN201820611429.8U patent/CN208178954U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168409A (en) * | 2020-01-03 | 2020-05-19 | 杨铁数控机床(苏州)有限公司 | Base of workbench of numerical control machine tool |
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