CN206912693U - A kind of numerical control device workbench - Google Patents
A kind of numerical control device workbench Download PDFInfo
- Publication number
- CN206912693U CN206912693U CN201720919870.8U CN201720919870U CN206912693U CN 206912693 U CN206912693 U CN 206912693U CN 201720919870 U CN201720919870 U CN 201720919870U CN 206912693 U CN206912693 U CN 206912693U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- base
- numerical control
- control device
- leading screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of numerical control device workbench,Its structure includes base,Workpiece mounting plate,Slide rail,Motor,Leading screw,Pedestal,Locking screw,Power transmission shaft,Mounting seat,The base or so end face is centrosymmetric,The base front surface and the back side are parallel to each other,The base is by eight summits,Four curved surface compositions,The base and slide rail are connected and contact surface is the equal rectangle of diameter,The slide rail is flexibly connected with workpiece mounting plate using interference fits mode,The slide rail is interference fitted with pedestal,The pedestal is provided with locking screw,The base upper surface is provided with leading screw,The beneficial effects of the utility model are provided with power transmission shaft,By the way that power transmission shaft is connected with slide rail,Telescopic automatically adjusts distance when slide rail moves,Cushioning effect is played by universal joint and free-sliding spline groove,Keep the balance in slide rail moving process,Improve the accuracy and precision of work pieces process,And then improve operating efficiency.
Description
Technical field
The utility model is a kind of numerical control device workbench, belongs to numerical control device field.
Background technology
Numeric Control Technology is also computer numerical control technology, and it is the technology that Digital Program Control is realized using computer at present.
This technology is patrolled the movement locus of equipment and the time sequential routine of peripheral hardware with computer by the control program stored in advance to perform
Collect control function.Due to substituting the numerical control device originally formed with hardware logic electric circuit using computer, make to enter the operating instructions
Storage, processing, computing, the realization of the various Control functions such as logic judgment, can be completed by computer software, processing life
Into microcosmic instruction send servo drive motor or hydraulic actuator to and drive equipment operation.Numerical control device is exactly
Refer to the equipment of this technology of application.Numerical control device is when doing Precision Machining operation, it is necessary to use with the multiple directions free degree
Numerical control table, NC table, realize that the position of workpieces processing is adjustable.
Prior art discloses Application No.：201620674073.3 a kind of numerical control device workbench, including movable plate
With the workpiece mounting plate on the movable plate, the movable plate bottom is provided with sliding block, and the sliding block is slidably disposed at two
On the slide rail be arrangeding in parallel；The movable plate back is provided with the mounting seat passed through for leading screw, is provided with and silk inside the mounting seat
The internal thread of the screw thread engagement on thick stick surface, one end of the leading screw are placed in fixed seat, and the other end is located in drive seat, the drive
The motor that driving leading screw rotates is provided with dynamic seat.The utility model has the advantages that：By parallel in the utility model
The mode of slide rail and lead screw transmission, make the depth of parallelism of the movable plate in translation motion good, displacement controllable precise, suitable for life
Produce the high workpiece of required precision.But its be disadvantageous in that existing numerical control device workbench when slide rail moves balance compared with
Difference, increase the inaccuracy of work pieces process, reduce operating efficiency.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of numerical control device workbench, to solve
Existing numerical control device workbench balance when slide rail moves is poor, increases the inaccuracy of work pieces process, reduces work effect
The problem of rate.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of numerical control device work
Make platform, its structure includes base, workpiece mounting plate, slide rail, motor, leading screw, pedestal, locking screw, power transmission shaft, mounting seat, institute
State base or so end face to be centrosymmetric, the base front surface and the back side are parallel to each other, and the base is by eight summits, four songs
Face forms, and the base and slide rail are connected and contact surface is the equal rectangle of diameter, the slide rail and workpiece mounting plate use
Interference fits mode is flexibly connected, and the slide rail and pedestal are interference fitted, and the pedestal is provided with locking screw, on the base
End face is provided with leading screw, and the leading screw left side is interference fitted with motor, and the leading screw right side is connected with mounting seat and contact surface
For the equal circle of diameter, the base upper surface is provided with power transmission shaft；The power transmission shaft is by universal joint, central siphon, telescopic, slip
Spline forms, and the universal joint right side and central siphon left side and connected and contact surface are the equal circle of diameter, and described ten thousand
It is interference fitted to section left side and telescopic, the universal joint is connected with free-sliding spline groove and contact surface is the equal circle of diameter
Shape, the power transmission shaft are placed in base upper surface.
Further, the base and slide rail are connected and contact surface is the equal rectangle of diameter.
Further, the slide rail is flexibly connected with workpiece mounting plate using interference fits mode.
Further, the slide rail is interference fitted with pedestal.
Further, the leading screw right side and mounting seat are connected and contact surface is the equal circle of diameter.
Further, the leading screw left side is interference fitted with motor.
Further, the telescopic can automatically adjust distance.
Further, the free-sliding spline groove is fixedly connected with central siphon using welding fit system.
The beneficial effects of the utility model are that, by the way that power transmission shaft is connected with slide rail, telescopic is in slide rail provided with power transmission shaft
Distance is automatically adjusted when mobile, cushioning effect is played by universal joint and free-sliding spline groove, keeps the balance in slide rail moving process
Property, the accuracy and precision of work pieces process are improved, and then improve operating efficiency.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of numerical control device workbench of the utility model；
Fig. 2 is power transmission shaft schematic diagram of the present utility model.
In figure：Base -1, workpiece mounting plate -2, slide rail -3, motor -4, leading screw -5, pedestal -6, locking screw -7, transmission
Axle -8, universal joint -801, central siphon -802, telescopic -803, free-sliding spline groove -804, mounting seat -9.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1-Fig. 2 is referred to, the utility model provides a kind of technical scheme：A kind of numerical control device workbench, its structure bag
Include base 1, workpiece mounting plate 2, slide rail 3, motor 4, leading screw 5, pedestal 6, locking screw 7, power transmission shaft 8, mounting seat 9, the bottom
1 or so end face of seat is centrosymmetric, and the front of base 1 is parallel to each other with the back side, and the base 1 is by eight summits, four songs
Face forms, and the base 1 and slide rail 3 are connected and contact surface is the equal rectangle of diameter, the slide rail 3 and workpiece mounting plate 2
It is flexibly connected using interference fits mode, the slide rail 3 is interference fitted with pedestal 6, and the pedestal 6 is provided with locking screw 7, institute
State the upper surface of base 1 and be provided with leading screw 5, the left side of leading screw 5 is interference fitted with motor 4, the right side of leading screw 5 and mounting seat
9 connected and contact surfaces are the equal circle of diameter, and the upper surface of base 1 is provided with power transmission shaft 8；The power transmission shaft 8 is by universal joint
801st, central siphon 802, telescopic 803, free-sliding spline groove 804 form, the right side of universal joint 801 and the left side of central siphon 802 with
It is connected and contact surface is the equal circle of diameter, the left side of universal joint 801 is interference fitted with telescopic 803, described universal
Section 801 is connected with free-sliding spline groove 804 and contact surfaces are placed in the upper surface of base 1 for the equal circle of diameter, the power transmission shaft 8,
The base 1 and slide rail 3 are connected and contact surface is the equal rectangle of diameter, and the slide rail 3 uses transition with workpiece mounting plate 2
Fit system is flexibly connected, and the slide rail 3 is interference fitted with pedestal 6, and the right side of leading screw 5 is connected and contacted with mounting seat 9
Face is the equal circle of diameter, and the left side of leading screw 5 is interference fitted with motor 4.
Carrying out in use, power transmission shaft 8 is connected with slide rail 3 first, slide rail 3 produces displacement, telescopic 803 in movement
Distance can be automatically adjusted, the one end of telescopic 803 is connected with universal joint 801, is delayed by universal joint 801 and free-sliding spline groove 804
Punching, the balance in the moving process of slide rail 3 is kept, improve the accuracy and precision of work pieces process, and then improve operating efficiency.
The surface of free-sliding spline groove 804 described in this patent, which applies, is soaked with nylon material, has wearability and self lubricity, improves
Buffer capacity.
Base 1 of the present utility model, workpiece mounting plate 2, slide rail 3, motor 4, leading screw 5, pedestal 6, locking screw 7, transmission
Axle 8, mounting seat 9, the part that part is universal standard part or those skilled in the art know, its structure and principle are all this skill
Art personnel can learn or know by normal experiment method the utility model solves the problems, such as it is existing by technical manual
Numerical control device workbench balance when slide rail moves is poor, increases the inaccuracy of work pieces process, reduces operating efficiency, this reality
With new being combined with each other by above-mentioned part, can by the way that power transmission shaft is connected with slide rail, telescopic when slide rail moves from
Dynamic adjustable range, cushioning effect is played by universal joint and free-sliding spline groove, keeps the balance in slide rail moving process, improves work
The accuracy and precision of part processing, and then improve operating efficiency.It is described in detail below：
The right side of universal joint 801 and the left side of central siphon 802 are described universal with being connected and the contact surface circle that to be diameter equal
Save 801 left sides to be interference fitted with telescopic 803, the universal joint 801 is connected with free-sliding spline groove 804 and contact surface is diameter
Equal circle, the power transmission shaft 8 are placed in the upper surface of base 1.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of numerical control device workbench, its structure includes base（1）, workpiece mounting plate（2）, slide rail（3）, motor（4）, leading screw
（5）, pedestal（6）, locking screw（7）, power transmission shaft（8）, mounting seat（9）, the base（1）Left and right end face is centrosymmetric, institute
State base（1）Positive, the base parallel to each other with the back side（1）By eight summits, four curved surface compositions, it is characterised in that：
The base（1）With slide rail（3）It is connected and contact surface is the equal rectangle of diameter, the slide rail（3）Installed with workpiece
Plate（2）It is flexibly connected using interference fits mode, the slide rail（3）With pedestal（6）Interference fit, the pedestal（6）It is provided with
Locking screw（7）, the base（1）Upper surface is provided with leading screw（5）, the leading screw（5）Left side and motor（4）Interference fit,
The leading screw（5）Right side and mounting seat（9）It is connected and contact surface is the equal circle of diameter, the base（1）Upper surface is set
There is power transmission shaft（8）；
The power transmission shaft（8）By universal joint（801）, central siphon（802）, telescopic（803）, free-sliding spline groove（804）Composition, it is described
Universal joint（801）Right side and central siphon（802）Left side is with being connected and contact surface is the equal circle of diameter, the universal joint
（801）Left side and telescopic（803）Interference fit, the universal joint（801）With free-sliding spline groove（804）Connected and contact surface
For the equal circle of diameter, the power transmission shaft（8）It is placed in base（1）Upper surface.
A kind of 2. numerical control device workbench according to claim 1, it is characterised in that：The base（1）With slide rail（3）Phase
Even and contact surface is the equal rectangle of diameter.
A kind of 3. numerical control device workbench according to claim 1, it is characterised in that：The slide rail（3）Installed with workpiece
Plate（2）It is flexibly connected using interference fits mode.
A kind of 4. numerical control device workbench according to claim 1, it is characterised in that：The slide rail（3）With pedestal（6）Cross
It is full of cooperation.
A kind of 5. numerical control device workbench according to claim 1, it is characterised in that：The leading screw（5）Right side and peace
Fill seat（9）It is connected and contact surface is the equal circle of diameter.
A kind of 6. numerical control device workbench according to claim 1, it is characterised in that：The leading screw（5）Left side and electricity
Machine（4）Interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720919870.8U CN206912693U (en) | 2017-07-26 | 2017-07-26 | A kind of numerical control device workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720919870.8U CN206912693U (en) | 2017-07-26 | 2017-07-26 | A kind of numerical control device workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206912693U true CN206912693U (en) | 2018-01-23 |
Family
ID=61348497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720919870.8U Expired - Fee Related CN206912693U (en) | 2017-07-26 | 2017-07-26 | A kind of numerical control device workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206912693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202511A (en) * | 2018-11-16 | 2019-01-15 | 袁永华 | A kind of knife rest feed system of numerically controlled lathe |
-
2017
- 2017-07-26 CN CN201720919870.8U patent/CN206912693U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202511A (en) * | 2018-11-16 | 2019-01-15 | 袁永华 | A kind of knife rest feed system of numerically controlled lathe |
| CN109202511B (en) * | 2018-11-16 | 2019-09-24 | 黎庆有 | A kind of knife rest feed system of numerically controlled lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20180726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |