CN203236118U - Laser head lifting mechanism - Google Patents
Laser head lifting mechanism Download PDFInfo
- Publication number
- CN203236118U CN203236118U CN 201320123876 CN201320123876U CN203236118U CN 203236118 U CN203236118 U CN 203236118U CN 201320123876 CN201320123876 CN 201320123876 CN 201320123876 U CN201320123876 U CN 201320123876U CN 203236118 U CN203236118 U CN 203236118U
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- CN
- China
- Prior art keywords
- laser head
- lifting
- reflection
- hole
- screw
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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.)
- Expired - Fee Related
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model discloses a laser head lifting mechanism. The laser head lifting mechanism comprises a light exiting supporting plate, wherein the light exiting supporting plate is connected with a reflector supporting seat and a fixing plate. The light exiting supporting plate is provided with a light exiting hole for installing of the reflector supporting seat, the reflector supporting seat is provided with an inner hole and a reflection hole, and a reflection hole outlet flange is arranged at the reflection hole. The fixing plate is further connected with a lifting ball screw driven by a lifting motor and a small lifting dragging plate matched with the lifting ball screw, and the small lifting dragging plate is connected with a laser head through a laser head connecting sleeve and a laser head regulating sleeve, wherein the laser head regulating sleeve is connected with the laser head connecting sleeve through threads. The fixing plate is further fixedly connected with cylindrical linear guide rails. The small lifting dragging plate comprises a nut and a laser head connecting plate, wherein the nut is in transmission fit with the lifting ball screw, and the laser head connecting plate is fixedly connected with the nut. The laser head connecting plate is fixedly connected with the laser head connecting sleeve, and the laser head connecting plate is further provided with linear bearings in transmission connection with the cylindrical linear guide rails. The laser head lifting mechanism has the advantages of preventing the laser head from rocking and being stable in lifting.
Description
Technical field
The utility model relates to a kind of industrial cutting equipment, especially carries out a kind of laser head elevating mechanism of cutting equipment with laser.
Background technology
In the industrial circle; welding structural element has widely utilization in all trades and professions; the cutting of steel is to beat in the primary step of welding processing; it is the important procedure that guarantees welding quality; laser cutting was applied to cutting industry in recent years; has speed fast; joint-cutting is narrow; the heat affected area is little; the economy advantage such as save time again; laser head is for carrying out the critical component of cutting task; the laser head elevating mechanism adopts the screw-nut transmission link to finish mostly at present; laser head is connected with screw; this structure the laser head shaking phenomenon often can occur owing to reasons such as machining accuracy error or wearing and tearing, has directly affected cut quality.
Summary of the invention
The purpose of this utility model is to provide a kind of and avoids that laser head rocks, lifting laser head elevating mechanism stably.
In order to achieve the above object, the technical solution of the utility model is: a kind of laser head elevating mechanism, comprise the bright dipping gripper shoe that is fitted with speculum supporting seat and fixed head, the bright dipping gripper shoe is provided with light hole, the speculum supporting seat is equipped with at the light hole place, the speculum supporting seat is provided with the concentric endoporus of light hole with the light hole center line and is 90 ° reflection hole, be fitted with reflection frame in the described endoporus, reflection frame is positioned at endoporus center and intersection, reflection hole center and is provided with and is 45 ° speculum with the light hole center line, described reflection hole place is provided with the reflection hole outlet(discharge) flange, described fixed head also is fitted with the lifting ball-screw that is driven by lifting motor and the lifting upper slide rest that cooperates with the lifting ball-screw, the lifting upper slide rest by the laser head adapter sleeve with link to each other with laser head with laser head regulating sleeve that it is threaded, the endoporus of described laser head adapter sleeve is corresponding with the endoporus center of reflection hole outlet(discharge) flange, and be fitted with the bellows dust cover between laser head adapter sleeve and the reflection hole outlet(discharge) flange, described fixed head also is fixedly connected with the cylindrical linear rail that guiding lifting upper slide rest rises or descends, described lifting upper slide rest comprises the screw that cooperates with the lifting ball-screw-transmission and the laser head connecting plate that is fixedly connected with screw, the laser head connecting plate is fixedly connected with the laser head adapter sleeve, and the laser head connecting plate also is provided with the linear bearing that is in transmission connection with cylindrical linear rail.
Described cylindrical linear rail is two.
The top of described speculum supporting seat is provided with observation window.
Adopt said structure, owing to being fitted with the lifting ball-screw that is driven by lifting motor and the lifting nut seat that cooperates with the lifting ball-screw on the fixed head, connect laser head on the lifting nut seat, also be fixedly connected with the cylindrical linear rail that guiding lifting nut seat rises or descends on the described fixed head, described lifting nut seat comprises the screw that cooperates with the lifting ball-screw-transmission and the laser head connecting plate that is fixedly connected with screw, the laser head connecting plate is fixedly connected with the laser head adapter sleeve, the laser head connecting plate also is provided with the linear bearing that is in transmission connection with cylindrical linear rail, described cylindrical linear rail is two, so so that laser head by the laser head adapter sleeve along with the laser head connecting plate moves up and down, and the laser head connecting plate on the lifting nut seat is not only mobile at the lifting ball-screw with screw, but also move up and down along cylindrical linear rail by linear bearing, guaranteed that the laser head connecting plate can not rock in moving up and down, and has namely guaranteed the stationarity that laser head moves up and down.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1.
The specific embodiment
The embodiment that provides below in conjunction with accompanying drawing is described in further detail the utility model.
Referring to Fig. 1, shown in 2, a kind of laser head elevating mechanism, comprise the bright dipping gripper shoe 8 that is fitted with speculum supporting seat 10 and fixed head 9, bright dipping gripper shoe 8 is provided with light hole 8-1, light hole 8-1 is equipped with speculum supporting seat 10 in the place, speculum supporting seat 10 is provided with the concentric endoporus 10-1 of light hole 8-1 with light hole 8-1 center line and is 90 ° reflection hole 10-2, be fitted with reflection frame 5 among the described endoporus 10-1, reflection frame 5 is positioned at endoporus 10-1 center and intersection, reflection hole 10-2 center and is provided with and is 45 ° speculum 6 with light hole 8-1 center line, described reflection hole 10-2 place is provided with reflection hole outlet(discharge) flange 10-3, described fixed head 9 also is fitted with the lifting ball-screw 11 that is driven by lifting motor 7 and the lifting upper slide rest 12 that cooperates with lifting ball-screw 11, lifting upper slide rest 12 by laser head adapter sleeve 3 with link to each other with laser head 1 with its laser head regulating sleeve 2 that is threaded, the endoporus of described laser head adapter sleeve 3 is corresponding with the endoporus center of reflection hole outlet(discharge) flange 10-1, and be fitted with bellows dust cover 4 between laser head adapter sleeve 3 and the reflection hole outlet(discharge) flange 10-1, described fixed head 9 also is fixedly connected with the cylindrical linear rail 13 that guiding lifting upper slide rest 12 rises or descends, described lifting upper slide rest 12 comprises the screw 12-1 that cooperates with 11 transmissions of lifting ball-screw and the laser head connecting plate 12-2 that is fixedly connected with screw 12-1, laser head connecting plate 12-2 is fixedly connected with laser head adapter sleeve 3, and laser head connecting plate 12-2 also is provided with the linear bearing that is in transmission connection with cylindrical linear rail 13.
In order to make elevating mechanism more steady, described cylindrical linear rail 13 is two.
Observe for convenient, the top of described speculum supporting seat 10 is provided with observation window 14.
Claims (3)
1. laser head elevating mechanism, comprise the bright dipping gripper shoe (8) that is fitted with speculum supporting seat (10) and fixed head (9), bright dipping gripper shoe (8) is provided with light hole (8-1), light hole (8-1) locates to be equipped with speculum supporting seat (10), speculum supporting seat (10) is provided with the concentric endoporus of light hole (8-1) (10-1) with light hole (8-1) center line and is 90 ° reflection hole (10-2), be fitted with reflection frame (5) in the described endoporus (10-1), reflection frame (5) is positioned at endoporus (10-1) center and reflection hole (10-2) intersection, center and is provided with and is 45 ° speculum (6) with light hole (8-1) center line, described reflection hole (10-2) locates to be provided with reflection hole outlet(discharge) flange (10-3), described fixed head (9) also is fitted with the lifting ball-screw (11) that is driven by lifting motor (7) and the lifting upper slide rest (12) that cooperates with lifting ball-screw (11), lifting upper slide rest (12) by laser head adapter sleeve (3) with link to each other with laser head (1) with its laser head regulating sleeve (2) that is threaded, the endoporus of described laser head adapter sleeve (3) is corresponding with the endoporus center of reflection hole outlet(discharge) flange (10-1), and be fitted with bellows dust cover (4) between laser head adapter sleeve (3) and the reflection hole outlet(discharge) flange (10-1), it is characterized in that: described fixed head (9) also is fixedly connected with the cylindrical linear rail (13) that guiding lifting upper slide rest (12) rises or descends, described lifting upper slide rest (12) comprises the screw (12-1) that cooperates with lifting ball-screw (11) transmission and the laser head connecting plate (12-2) that is fixedly connected with screw (12-1), laser head connecting plate (12-2) is fixedly connected with laser head adapter sleeve (3), and laser head connecting plate (12-2) also is provided with the linear bearing that is in transmission connection with cylindrical linear rail (13).
2. laser head elevating mechanism according to claim 1, it is characterized in that: described cylindrical linear rail (13) is two.
3. laser head elevating mechanism according to claim 1, it is characterized in that: the top of described speculum supporting seat (10) is provided with observation window (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320123876 CN203236118U (en) | 2013-03-19 | 2013-03-19 | Laser head lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320123876 CN203236118U (en) | 2013-03-19 | 2013-03-19 | Laser head lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203236118U true CN203236118U (en) | 2013-10-16 |
Family
ID=49313450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320123876 Expired - Fee Related CN203236118U (en) | 2013-03-19 | 2013-03-19 | Laser head lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203236118U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227249A (en) * | 2014-09-12 | 2014-12-24 | 苏州石丸英合精密机械有限公司 | Fine adjustment mechanism for vertical position of laser head of automatic welding machine for lining |
| CN105414835A (en) * | 2016-01-26 | 2016-03-23 | 南通准信自动化科技有限公司 | Welding fixture |
| CN108817677A (en) * | 2018-06-12 | 2018-11-16 | 上海首坤智能科技有限公司 | Nameplate laser-marking automatic marking device and automatic marking method |
| CN108941947A (en) * | 2018-10-13 | 2018-12-07 | 南京吉目希自动化科技有限公司 | A kind of laser cutting machine is manually stood |
-
2013
- 2013-03-19 CN CN 201320123876 patent/CN203236118U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227249A (en) * | 2014-09-12 | 2014-12-24 | 苏州石丸英合精密机械有限公司 | Fine adjustment mechanism for vertical position of laser head of automatic welding machine for lining |
| CN105414835A (en) * | 2016-01-26 | 2016-03-23 | 南通准信自动化科技有限公司 | Welding fixture |
| CN108817677A (en) * | 2018-06-12 | 2018-11-16 | 上海首坤智能科技有限公司 | Nameplate laser-marking automatic marking device and automatic marking method |
| CN108817677B (en) * | 2018-06-12 | 2020-04-28 | 上海首坤智能科技有限公司 | Automatic marking device and automatic marking method for nameplate laser identification |
| CN108941947A (en) * | 2018-10-13 | 2018-12-07 | 南京吉目希自动化科技有限公司 | A kind of laser cutting machine is manually stood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20140319 |