CN205571708U - A slip table elevating system for laser cutting - Google Patents
A slip table elevating system for laser cutting Download PDFInfo
- Publication number
- CN205571708U CN205571708U CN201620411289.0U CN201620411289U CN205571708U CN 205571708 U CN205571708 U CN 205571708U CN 201620411289 U CN201620411289 U CN 201620411289U CN 205571708 U CN205571708 U CN 205571708U
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- China
- Prior art keywords
- ball
- screw
- fixing seat
- nut
- seat
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a slip table elevating system for laser cutting relates to the laser cutting techniques field, its movable plate and fixing base that includes vertical setting, and the back of this movable plate is provided with linear guide along vertical orientation, and the last removal of linear guide is provided with the slider, and the front connection of slider and fixing base, the level is provided with the mounting panel in the fixing base, is provided with the motor on this mounting panel, and mounting panel and an initiative gear connection are passed to the drive shaft of motor, the vertical ball nut that is provided with in front of fixing base, this ball nut overcoat be equipped with with driving gear engaged with driven gear, install the ball screw rod in the ball nut, and the movable plate is fixed in at the both ends of ball screw rod. The utility model discloses well laser cutting machine's Z axle is when increaseing the stroke, and it increases the fixed weight of inclining and removing the side simultaneously not need, has improved cutting speed.
Description
Technical field
This utility model relates to laser cutting technique field, a kind of slide unit liter for cut
Descending mechanism.
Background technology
Along with laser equipment popularizing in cutting processing field, it is desirable to the row of laser cutting head Z axis
Journey is more and more longer.
Current Z axis structure mostly is screw mandrel and rotates, and nut moves up and down, and it is solid that stroke gets over long screw
Determine side the longest.And based on cutting head during cut must not the requirement of striking plate, typically at Z axis
When the upper limit of stroke, the lower edge of cutting head is slightly above crossbeam lower surface.
So according to screw mandrel rotate the design that moves of nut there have been such problems that 1,
The connecting plate that stroke more long screw fixes survey is the longest；2, stroke more long nut moves side needs system
Make longer connecting plate to be connected on the nut of movement by laser head.Such structure adds at stroke
Time big, side fixed by screw mandrel and nut moves side and all can increase weight, and the increase of weight is an impediment to cutting
The increase of speed.
Utility model content
For defect present in prior art, the purpose of this utility model is to provide a kind of use
In the slide unit elevating mechanism of cut, the Z axis of laser cutting machine, when strengthening stroke, is not required to
To increase fixing side and the weight of mobile side simultaneously, improve cutting speed.
For reaching object above, this utility model adopts the technical scheme that: a kind of for laser
The slide unit elevating mechanism of cutting, including the movable plate being vertically arranged and fixing seat, this movable plate
The back side is vertically provided with line slideway, the mobile slide block that is provided with on line slideway, and sliding
Block is connected with the front of fixing seat, has been horizontally disposed with installing plate, this installing plate in described fixing seat
On be provided with motor, and the drive shaft of motor is through installing plate and a driving gear connection；Gu
The front of reservation is vertically arranged with ball-screw nut, is arranged with main outside this ball-screw nut
The driven gear that moving gear is meshed；Ball-screw screw rod is installed in ball-screw nut, and
Movable plate is fixed at the two ends of ball-screw screw rod；The front of described fixing seat offers breach,
And breach is positioned at the lower section of installing plate；The edge of driven gear passes breach, with driving gear phase
Engagement；The back side of described movable plate is provided with two and supports seat, and the two ends of ball-screw screw rod are divided
It is not arranged at corresponding support in seat.
On the basis of technique scheme, the front of described fixing seat is provided with nut seat, rolling
Screw nut is arranged in nut seat.
On the basis of technique scheme, in described nut seat, it is provided with bearing, ball-screw
Nut is arranged in bearing.
On the basis of technique scheme, described line slideway is provided with two, and every straight line is led
Move on rail and be provided with two slide blocks；Four slide block connections corresponding with the corner in fixing seat front.
On the basis of technique scheme, described ball-screw screw rod is positioned at two line slideways
Between.
On the basis of technique scheme, described driving gear is arranged at motor by expansion sleeve
The end of drive shaft.
On the basis of technique scheme, described fixing seat is one-body molded with installing plate.
On the basis of technique scheme, the length of described movable plate is more than the length of fixing seat.
The beneficial effects of the utility model are:
1., in this utility model, the front of fixing seat is vertically arranged with ball-screw nut, should
The driven gear being meshed with driving gear it is arranged with outside ball-screw nut；Ball-screw nut
Ball-screw screw rod is inside installed, and movable plate is fixed at the two ends of ball-screw screw rod.Will rolling
Screw nut is arranged on fixing side (fixing seat), and ball-screw screw rod is arranged on mobile side
(movable plate)；When ball-screw nut is rotated by external force, ball wire can be made
Thick stick screw rod drives movable plate to carry out elevating movement.So when Z axis stroke lengthens, it is not necessary to increase
Reinforce the length of reservation, it is only necessary to increase movable plate, line slideway and the length of ball-screw screw rod
Degree, alleviates the overall weight of structure, improves cutting speed.
2., in this utility model, use two line slideways and middle lead screw transmission, pass through
Rational deployment, thus compact conformation is simple and direct, volume is little, manufactures with quick and easy for installation, cost
Low, cost performance is high.
3., in this utility model, the back side of movable plate is provided with two and supports seat, ball-screw
The two ends of screw rod are respectively arranged at corresponding support in seat；The front of fixing seat is provided with nut seat,
Ball-screw nut is arranged in nut seat.Therefore, there is good rigidity, it is ensured that cutting head
Stablize during work, improve precision and the surface roughness of processing.
Accompanying drawing explanation
Fig. 1 is the knot of slide unit elevating mechanism in this utility model embodiment for cut
Structure schematic diagram；
Fig. 2 be in this utility model embodiment before the slide unit elevating mechanism of cut
View；
Fig. 3 be in Fig. 2 A-A to sectional view；
Fig. 4 be in Fig. 3 B-B to sectional view；
Fig. 5 be in Fig. 3 C-C to sectional view.
Reference:
1-fixes seat；11-installing plate；12-motor；13-driving gear；14-expansion sleeve；15-
Breach；
2-movable plate；21-line slideway；22-slide block；
3-ball-screw screw rod；31-supports seat；
4-ball-screw nut；41-nut seat；42-driven gear.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is described in further detail.
See shown in Fig. 1, Fig. 2 and Fig. 4, this utility model embodiment provide a kind of for
The slide unit elevating mechanism of cut, including the movable plate 2 being vertically arranged and fixing seat 1, tool
Body, the length of movable plate 2 is more than the length of fixing seat 1.The back side of this movable plate 2 is along perpendicular
Nogata, to being provided with line slideway 21, line slideway 21 moves and is provided with slide block 22, and sliding
Block 22 is connected with the front of fixing seat 1, concrete, and line slideway 21 is provided with two, every
Move on line slideway 21 and be provided with two slide blocks 22；Four slide blocks 22 are with fixing seat 1 just
The corner correspondence in face connects.And ball-screw screw rod 3 is between two line slideways 21.
By rational deployment, thus compact conformation is simple and direct, and volume is little, manufactures with quick and easy for installation,
Low cost, cost performance is high.
Shown in Figure 3, it is horizontally disposed with installing plate 11 in fixing seat 1, concrete, Gu
Reservation 1 is one-body molded with installing plate 11.Motor 12, and electricity it is provided with on this installing plate 11
The drive shaft of machine 12 is connected through installing plate 11 with a driving gear 13；Concrete, main
Moving gear 13 is arranged at the end of motor 12 drive shaft by expansion sleeve 14.Fixing seat 1
Front is vertically arranged with ball-screw nut 4, concrete, and the front of fixing seat 1 is provided with spiral shell
Female seat 41, ball-screw nut 4 is arranged in nut seat 41.In the present embodiment, nut seat
Being provided with bearing in 41, ball-screw nut 4 is arranged in bearing.There is good rigidity,
Ensure during cutting head work stable, improve precision and the cutting section quality of processing.
The driven gear 42 being meshed with driving gear 13 it is arranged with outside ball-screw nut 4；
Ball-screw screw rod 3, and the two ends of ball-screw screw rod 3 are installed in ball-screw nut 4
It is fixed on movable plate 2.Concrete, the back side of movable plate 2 is provided with two and supports seat 31, rolling
The two ends of ballscrew screw rod 3 are respectively arranged at corresponding support in seat 31.By ball-screw spiral shell
Female 4 are arranged on fixing side (fixing seat 1), ball-screw screw rod 3 is arranged on mobile side and (moves
Dynamic plate 2)；When ball-screw nut 4 is rotated by external force, ball wire can be made
Thick stick screw rod 3 drives movable plate 2 to carry out elevating movement.So when Z axis stroke lengthens, it is not required to
Increase the length of fixing seat 1, it is only necessary to increase movable plate 2, line slideway 21 and ball
The length of leading screw screw rod 3, alleviates the overall weight of structure, improves cutting speed.
Shown in Figure 5, concrete, the front of fixing seat 1 offers breach 15, and lacks
Mouth 15 is positioned at the lower section of installing plate 11；The edge of driven gear 42 passes breach 15, with master
Moving gear 13 is meshed.
This utility model for the operation principle of the slide unit elevating mechanism of cut is:
Fixing seat 1 is connected with movable plate 2 by line slideway 21, and such movable plate 2 is permissible
Move up and down along fixing seat 1 and move.Ball-screw nut 4 is connected by nut seat 41
On fixing seat 1, owing to there being bearing in nut seat, such ball-screw nut 4 can do and revolve
Transhipment is dynamic.Nut seat 41 arranges driven gear 42, by driven gear 42 and nut seat
After 41 fix, the rotary motion of nut seat 41 is controlled with driven gear 42.By driving gear
After 13 are connected with motor 12 by expansion sleeve 14, driving gear 13 is real with driven gear 42
The most normally engaging, the rotary motion of such ball-screw nut 4 is controlled by motor 12.In rolling
Then insert ball-screw screw rod 3 in screw nut 4 uses support seat 31 by ball-screw
Screw rod 3 is connected on movable plate 2.
The conducting path of motion is as follows: motor 12 drive shaft rotation → driving gear 13 rotates →
Driven gear 42 rotates → and ball-screw nut 4 rotates → and ball-screw screw rod 3 straight line (rises
Fall) motion → movable plate 2 straight line (lifting) motion.Thus achieve the rotation of motor 12
Turn the elevating movement controlling movable plate 2.
This utility model is not limited to above-mentioned embodiment, for the ordinary skill of the art
For personnel, on the premise of without departing from this utility model principle, it is also possible to make some improvement
And retouching, within these improvements and modifications are also considered as protection domain of the present utility model.This explanation
The content not being described in detail in book belongs to prior art known to professional and technical personnel in the field.
Claims (8)
1. for a slide unit elevating mechanism for cut, including the movable plate being vertically arranged
(2) and fixing seat (1), the back side of this movable plate (2) is vertically provided with straight line and leads
Rail (21), line slideway (21) is upper mobile be provided with slide block (22), and slide block (22) with
The front of fixing seat (1) connects, it is characterised in that: it is horizontally disposed with in described fixing seat (1)
There is installing plate (11), this installing plate (11) is provided with motor (12), and motor (12)
Drive shaft be connected with a driving gear (13) through installing plate (11)；Fixing seat (1)
Front be vertically arranged with ball-screw nut (4), this ball-screw nut (4) is the most sheathed
There is the driven gear (42) being meshed with driving gear (13)；In ball-screw nut (4)
Ball-screw screw rod (3) is installed, and movement is fixed at the two ends of ball-screw screw rod (3)
Plate (2)；
The front of described fixing seat (1) offers breach (15), and breach (15) is positioned at peace
The lower section of dress plate (11)；The edge of driven gear (42) passes breach (15), with active
Gear (13) is meshed；
The back side of described movable plate (2) is provided with two and supports seat (31), ball-screw screw rod
(3) two ends are respectively arranged at and support accordingly in seat (31).
2. the slide unit elevating mechanism for cut as claimed in claim 1, its feature
It is: the front of described fixing seat (1) is provided with nut seat (41), ball-screw nut (4)
It is arranged in nut seat (41).
3. the slide unit elevating mechanism for cut as claimed in claim 2, its feature
Being: be provided with bearing in described nut seat (41), ball-screw nut (4) is arranged at
In bearing.
4. the slide unit elevating mechanism for cut as claimed in claim 1, its feature
Being: described line slideway (21) is provided with two, every upper movement of line slideway (21) sets
It is equipped with two slide blocks (22)；Four slide blocks (22) are corresponding with the corner in fixing seat (1) front
Connect.
5. the slide unit elevating mechanism for cut as claimed in claim 4, its feature
It is: described ball-screw screw rod (3) is positioned between two line slideways (21).
6. the slide unit elevating mechanism for cut as claimed in claim 1, its feature
It is: described driving gear (13) is arranged at motor (12) by expansion sleeve (14) and drives
The end of axle.
7. the slide unit elevating mechanism for cut as claimed in claim 1, its feature
It is: described fixing seat (1) is one-body molded with installing plate (11).
8. the slide unit elevating mechanism for cut as claimed in claim 1, its feature
It is: the length of described movable plate (2) is more than the length of fixing seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620411289.0U CN205571708U (en) | 2016-05-09 | 2016-05-09 | A slip table elevating system for laser cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620411289.0U CN205571708U (en) | 2016-05-09 | 2016-05-09 | A slip table elevating system for laser cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205571708U true CN205571708U (en) | 2016-09-14 |
Family
ID=56856702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620411289.0U Withdrawn - After Issue CN205571708U (en) | 2016-05-09 | 2016-05-09 | A slip table elevating system for laser cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205571708U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728939A (en) * | 2016-05-09 | 2016-07-06 | 武汉天琪激光设备制造有限公司 | Slide table ascending and descending mechanism for laser cutting |
| CN108161254A (en) * | 2018-01-01 | 2018-06-15 | 苏州辰晟优机电科技有限公司 | A kind of Multifunctional punching machine structure |
| CN109114465A (en) * | 2018-08-10 | 2019-01-01 | 尚科照明集团有限公司 | A kind of intelligent elevated type LED light |
| CN109848579A (en) * | 2019-01-24 | 2019-06-07 | 广州市中潭空气净化科技有限公司 | A kind of heavy duty detergent laser cutting machine with cooling function |
-
2016
- 2016-05-09 CN CN201620411289.0U patent/CN205571708U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728939A (en) * | 2016-05-09 | 2016-07-06 | 武汉天琪激光设备制造有限公司 | Slide table ascending and descending mechanism for laser cutting |
| CN108161254A (en) * | 2018-01-01 | 2018-06-15 | 苏州辰晟优机电科技有限公司 | A kind of Multifunctional punching machine structure |
| CN109114465A (en) * | 2018-08-10 | 2019-01-01 | 尚科照明集团有限公司 | A kind of intelligent elevated type LED light |
| CN109848579A (en) * | 2019-01-24 | 2019-06-07 | 广州市中潭空气净化科技有限公司 | A kind of heavy duty detergent laser cutting machine with cooling function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160914 Effective date of abandoning: 20170524 |
|
| AV01 | Patent right actively abandoned |