CN205043378U - A electric elevator constructs that is used for dual -purpose cutting machine of numerical control flame plasma - Google Patents
A electric elevator constructs that is used for dual -purpose cutting machine of numerical control flame plasma Download PDFInfo
- Publication number
- CN205043378U CN205043378U CN201520677628.5U CN201520677628U CN205043378U CN 205043378 U CN205043378 U CN 205043378U CN 201520677628 U CN201520677628 U CN 201520677628U CN 205043378 U CN205043378 U CN 205043378U
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- CN
- China
- Prior art keywords
- dual
- cutting machine
- screw mandrel
- connection block
- control flame
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Abstract
The utility model discloses an electric elevator constructs that is used for dual -purpose cutting machine of numerical control flame plasma, including the shell, set up base and motor in the shell, with lead screw, setting that the output shaft of motor links to each other are in guide rail and edge on the base the lifting guide pillar of guide rail vertical motion, the output shaft of motor has the magnetism connecting seat, the top of lead screw is fixed on silk stem adaptor, the silk stem adaptor with the magnetism connecting seat passes through fixed connection is inhaled mutually to magnetic ring on the magnetism connecting seat. The utility model discloses an electric elevator constructs the precision height, the velocity of movement is fast, the motion noise is little to possess good perpendicular anticollision and limit function, improved cutting accuracy, the work efficiency of the dual -purpose cutting machine of numerical control flame plasma greatly, and prolonged the life of burning torch.
Description
Technical field
The utility model belongs to cutting technique field, is specifically related to a kind of electric lifting mechanism for the dual-purpose cutting machine of digital control flame plasma.
Background technology
Numerical control cutting machine is appliance computer Digital Program Control, makes servo drive system, mechanical executive component, cutting technique mechanism etc. by procedure work, by carrying out the full-automatic cutting equipment of continuous print to the complicated shape on various sheet material.Numerical control cutting machine has the advantages such as automaticity is high, easy and simple to handle, efficiency is high, precision is high, raising availability ratio of the armor plate, saving material, reduction labour cost, numerical control cutting machine is become, and modern production blanking link is indispensable must purchase one of equipment, and range of application relates to every field.
Numerical control cutting machine inevitably will adjust the height of flame cutting gun and/or plasma cutting gun, gas flame cuttiug uses condenser type height controller to adjust, plasma cut uses plasma arc voltage height controller to adjust, but adjustment mode all must use electric machine actuating mechanism.
At present, existing motor elevating mechanism generally adopts twin shaft core guide rail and common screw mandrel, utilizes shaft coupling to be connected between motor with screw mandrel.The following problem of this structure ubiquity: guide rod guiding accuracy is low, leading screw lifting precision is low, mechanism's rising or falling speed slow, mechanism's reaction speed slow, uses limit switch to carry out spacing, does not possess collision prevention function; The particularly disappearance of collision prevention function, often causes breaking burning torch during operation, causes unnecessary loss.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned defect, provides a kind of electric lifting mechanism for the dual-purpose cutting machine of digital control flame plasma improving precision and stability.
For achieving the above object, the electric lifting mechanism for the dual-purpose cutting machine of digital control flame plasma designed by the utility model, comprise shell, base in the enclosure and motor be set, the screw mandrel be connected with the output shaft of described motor, the lifting guide pillar that is arranged on the guide rail on described base and moves both vertically along described guide rail, the output shaft of described motor is connected with magnetic Connection Block, the top of described screw mandrel is fixed on screw mandrel Connection Block, and described screw mandrel Connection Block is fixedly connected with by the magnet ring on described magnetic Connection Block is attracting with described magnetic Connection Block.
Further, described guide rail is line slideway, and described line slideway is provided with slide block, and described slide block is fixed with connecting plate, described lifting guide pillar is fixed on connecting plate by lifting guide pillar holder, and described screw mandrel is fixed on described connecting plate by screw mandrel holder.
Further, rubber blanket is lined with between described magnetic Connection Block and described screw mandrel Connection Block.
Further, described line slideway is two, and is arranged in parallel, and each line slideway is equipped with slide block.
Further, described slide block is arranged symmetrically with.
Compared with prior art, the utility model has the following advantages:
1, screw mandrel is fixedly connected with magnetic Connection Block magnetic is attracting by screw mandrel Connection Block with motor output shaft, instead of the shaft coupling in prior art on motor output shaft, realizes vertical anti-collision and bound bit function when ensure that electric lifting mechanism elevating movement;
2, be lined with rubber blanket between magnetic Connection Block and screw mandrel Connection Block, ensure that electric lifting mechanism has enough frictional force when elevating movement;
3, adopt line slideway to substitute twin shaft core guide rail of the prior art, ensure that linearity when electric lifting mechanism lifting guide pillar moves both vertically;
4, electric lifting mechanism precision of the present utility model is high, movement velocity is fast, motion noise is little, and possess good vertical anti-collision and limit function, substantially increase the cutting accuracy of the dual-purpose cutting machine of digital control flame plasma, operating efficiency, and extend the service life of burning torch.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model for the electric lifting mechanism of the dual-purpose cutting machine of digital control flame plasma;
Fig. 2 is the A-A schematic diagram of Fig. 1.
In figure, each part numbers is as follows: shell 1, motor 2, magnetic Connection Block 3, rubber blanket 4, screw mandrel Connection Block 5, screw mandrel 6, slide block 7, screw mandrel holder 8, guide rail 9, lifting guide pillar 10, base 11, connecting plate 12, lifting guide pillar holder 13.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The electric lifting mechanism for the dual-purpose cutting machine of digital control flame plasma as shown in Figure 1, 2, comprises shell 1, is arranged on base 11 in shell 1 and motor 2, screw mandrel 6, the lifting guide pillar 10 that arranges guide rail 9 on the pedestal 11 and move both vertically along guide rail 9.
Guide rail 9 of the present utility model is line slideway 11, and line slideway 11 is two, is arranged in parallel, and each line slideway 11 is equipped with slide block 7, and two slide blocks 7 are arranged symmetrically with, and ensure that linearity when electric lifting mechanism lifting guide pillar moves both vertically.Two slide blocks 7 are fixed with connecting plate 12, and lifting guide pillar 10 is fixed on connecting plate 12 by lifting guide pillar holder 13, and screw mandrel 6 is fixed on connecting plate 12 by screw mandrel holder 8.Motor 2 drives screw mandrel 6 to rotate, and the connecting plate 12 that screw mandrel 6 rotarily drives on line slideway 9 moves both vertically, thus makes connecting plate 12 drive lifting guide pillar 10 to move both vertically, and improves kinematic accuracy when electric lifting mechanism moves both vertically.
And the output shaft of motor 2 is connected with magnetic Connection Block 3, the top of screw mandrel 6 is fixed on screw mandrel Connection Block 5, screw mandrel Connection Block 5 is fixedly connected with by the magnet ring on magnetic Connection Block 3 is attracting with magnetic Connection Block 3, instead of the shaft coupling in prior art on motor output shaft, when ensure that electric lifting mechanism elevating movement, realize vertical anti-collision and bound bit function; In addition, between magnetic Connection Block 3 and screw mandrel Connection Block 5, be lined with rubber blanket 4, ensure that electric lifting mechanism has enough frictional force when elevating movement.
Electric lifting mechanism precision of the present utility model is high, movement velocity is fast, motion noise is little, and possess good vertical anti-collision and limit function, substantially increase the cutting accuracy of the dual-purpose cutting machine of digital control flame plasma, operating efficiency, and extend the service life of burning torch.
Claims (5)
1. the electric lifting mechanism for the dual-purpose cutting machine of digital control flame plasma, comprise shell (1), be arranged on the base (11) in shell (1) and motor (2), the screw mandrel (6) be connected with the output shaft of described motor (2), be arranged on the guide rail (9) on described base (11), and along the lifting guide pillar (10) that described guide rail (9) moves both vertically, it is characterized in that: the output shaft of described motor (2) is connected with magnetic Connection Block (3), the top of described screw mandrel (6) is fixed on screw mandrel Connection Block (5), described screw mandrel Connection Block (5) is fixedly connected with by the magnet ring on described magnetic Connection Block (3) is attracting with described magnetic Connection Block (3).
2. the electric lifting mechanism for the dual-purpose cutting machine of digital control flame plasma according to claim 1, it is characterized in that: described guide rail (9) is line slideway (9), described line slideway (9) is provided with slide block (7), described slide block (7) is fixed with connecting plate (12), described lifting guide pillar (10) is fixed on connecting plate (12) by lifting guide pillar holder (13), and described screw mandrel (6) is fixed on described connecting plate (12) by screw mandrel holder (8).
3. the electric lifting mechanism for the dual-purpose cutting machine of digital control flame plasma according to claim 1 and 2, is characterized in that: be lined with rubber blanket (4) between described magnetic Connection Block (3) and described screw mandrel Connection Block (5).
4. the electric lifting mechanism for the dual-purpose cutting machine of digital control flame plasma according to claim 2, it is characterized in that: described line slideway (9) is two, and be arranged in parallel, each line slideway (9) is equipped with slide block (7).
5. the electric lifting mechanism for the dual-purpose cutting machine of digital control flame plasma according to claim 4, is characterized in that: described slide block (7) is arranged symmetrically with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520677628.5U CN205043378U (en) | 2015-09-02 | 2015-09-02 | A electric elevator constructs that is used for dual -purpose cutting machine of numerical control flame plasma |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520677628.5U CN205043378U (en) | 2015-09-02 | 2015-09-02 | A electric elevator constructs that is used for dual -purpose cutting machine of numerical control flame plasma |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205043378U true CN205043378U (en) | 2016-02-24 |
Family
ID=55336993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520677628.5U Expired - Fee Related CN205043378U (en) | 2015-09-02 | 2015-09-02 | A electric elevator constructs that is used for dual -purpose cutting machine of numerical control flame plasma |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205043378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106862824A (en) * | 2017-03-17 | 2017-06-20 | 赵咪咪 | A kind of rivet weld soldering equipment for being easy to adjust |
-
2015
- 2015-09-02 CN CN201520677628.5U patent/CN205043378U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106862824A (en) * | 2017-03-17 | 2017-06-20 | 赵咪咪 | A kind of rivet weld soldering equipment for being easy to adjust |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20180902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |