CN202639597U - Cutting torch lifting mechanism - Google Patents
Cutting torch lifting mechanism Download PDFInfo
- Publication number
- CN202639597U CN202639597U CN 201220223708 CN201220223708U CN202639597U CN 202639597 U CN202639597 U CN 202639597U CN 201220223708 CN201220223708 CN 201220223708 CN 201220223708 U CN201220223708 U CN 201220223708U CN 202639597 U CN202639597 U CN 202639597U
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- China
- Prior art keywords
- cutting torch
- lifting mechanism
- screw
- guide rails
- linear guide
- 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 relates to the technical field of welding and cutting equipment and particularly provides a cutting torch lifting mechanism. The cutting torch lifting mechanism comprises a support arranged inside an outer shell body, the support is provided with a drive motor, an output shaft of the drive motor is downward and connected with a screw bar provided with a screw nut, the screw nut is fixed on a cantilever connected with a cutting torch device, linear guide rails are arranged on two sides of the screw bar, travel switches are arranged on the upper ends of the linear guide rails and the lower ends of the linear guide rails, and sliding blocks are arranged on the linear guide rails and fixed with the screw nut. The cutting torch lifting mechanism has the advantages of being safe and stable in use and high in cutting torch precision.
Description
Technical field
The utility model relates to the welding and cutting device technical field, specifically a kind of cutting torch lifting mechanism.
Background technology
At present, the more and more wider model that Numerical control cutting is used, the processing of various device all needs to cut welding.Along with equipment automatization and the raising that becomes more meticulous, also more and more higher to the cut quality requirement of process equipment part.But the elevating mechanism mechanism on the present cutting torch equipment is simple, and the lifting that is in operation is not steady, particularly when cutting torch apparatus more heavy, rising or falling speed is soon, easily produces and rocks.Existing equipment guide precision is poor, thereby has caused the quality of cutting torch not guarantee, has affected crudy.
Summary of the invention
The purpose of this utility model is exactly the problem that exists for solving prior art, and has designed a kind of novel cutting torch lifting mechanism, and the lifting of energy cutting torch is steady.
The technical solution of the utility model is: a kind of cutting torch lifting mechanism, be included in the support that arranges in the shell body, be provided with drive motors at support, the output shaft of drive motors downwards and be connected with leading screw, leading screw is provided with screw, screw is fixed on the cantilever that connects cutting torch apparatus, and the both sides of described leading screw are provided with line slideway, and the up and down two ends of line slideway are provided with travel switch; Described line slideway is provided with slide block, and slide block and screw are fixed together.
For solving the flimsy problem of appearance of slide block impact stroke switch in the lifting process, the starting point of described travel switch is provided with the triggering shell fragment.
The beneficial effects of the utility model are: owing to being provided with line slideway in the both sides of described leading screw, so that the motion stabilization of screw, two guiding rails have limited rocking of screw, have a guiding accuracy high, good stability, the advantage such as load capacity is strong.Up and down two ends at line slideway are provided with travel switch, have guaranteed that the scope of operation can be received restriction.The starting point of described travel switch is provided with the triggering shell fragment, solves the flimsy problem of appearance of slide block impact stroke switch in the lifting process.The utility model uses safety and stability, cutting torch precision high, has compared with similar products certain progressive and practicality, and very large popularizing value is arranged.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the right view of Fig. 1.
Wherein, 1, motor, 2, travel switch, 3, line slideway, 4,, chamber door, 5, leading screw, 6, screw, 7, cantilever, 8, support, 9, shell fragment.
The specific embodiment:
In order to understand better the utility model, explain in detail embodiment of the present utility model below in conjunction with accompanying drawing.
The specific embodiment: a kind of cutting torch lifting mechanism, be included in the support 8 that arranges in the shell body, be provided with drive motors 1 at support 8, the output shaft of drive motors 1 downwards and be connected with leading screw 5, leading screw 5 is provided with screw 6, and screw 6 is fixed on the cantilever 7 that connects cutting torch apparatus, and the both sides of described leading screw 5 are provided with line slideway 3, the up and down two ends of line slideway 3 are provided with travel switch 2, and the starting point of travel switch 2 is provided with and triggers shell fragment 9.Described line slideway 3 is provided with slide block 4, and slide block 4 is fixed together with screw 6.
Above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example; the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement also should belong to protection domain of the present utility model.
Claims (2)
1. cutting torch lifting mechanism, be included in the support that arranges in the shell body, be provided with drive motors at support, the output shaft of drive motors downwards and be connected with leading screw, leading screw is provided with screw, screw is fixed on the cantilever that connects cutting torch apparatus, and it is characterized in that: the both sides of described leading screw are provided with line slideway, and the up and down two ends of line slideway are provided with travel switch; Described line slideway is provided with slide block, and slide block and screw are fixed together.
2. cutting torch lifting mechanism as claimed in claim 1, it is characterized in that: the starting point of described travel switch is provided with the triggering shell fragment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220223708 CN202639597U (en) | 2012-05-18 | 2012-05-18 | Cutting torch lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220223708 CN202639597U (en) | 2012-05-18 | 2012-05-18 | Cutting torch lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202639597U true CN202639597U (en) | 2013-01-02 |
Family
ID=47408774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220223708 Expired - Fee Related CN202639597U (en) | 2012-05-18 | 2012-05-18 | Cutting torch lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202639597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216806A (en) * | 2016-08-31 | 2016-12-14 | 无锡市阳通机械设备有限公司 | A kind of cutting torch lifting anticollision device, collision-prevention device |
-
2012
- 2012-05-18 CN CN 201220223708 patent/CN202639597U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216806A (en) * | 2016-08-31 | 2016-12-14 | 无锡市阳通机械设备有限公司 | A kind of cutting torch lifting anticollision device, collision-prevention device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG ECHT NC MACHINE CO., LTD. Free format text: FORMER NAME: JINAN ECHT NC MACHINE CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Huaiyin District of Ji'nan City, Shandong province 250117 Yan Ji Road No. 679 hospital Patentee after: Shandong HELCID numerical controlled machinery Co., Ltd Address before: Huaiyin District of Ji'nan City, Shandong province 250117 City Ji Yan Road Commercial Street No. 25 Patentee before: Jinan Echt NC Machine Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20190518 |