CN210080967U - Laser cutting machine inserted lubricating arrangement - Google Patents
Laser cutting machine inserted lubricating arrangement Download PDFInfo
- Publication number
- CN210080967U CN210080967U CN201920809327.1U CN201920809327U CN210080967U CN 210080967 U CN210080967 U CN 210080967U CN 201920809327 U CN201920809327 U CN 201920809327U CN 210080967 U CN210080967 U CN 210080967U
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- China
- Prior art keywords
- lubricating
- shaft
- cutting machine
- laser cutting
- felt wheel
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Abstract
In order to solve the problem that laser cutting machine inserted lubricating arrangement installation is inconvenient, difficult maintenance and spare part wearing and tearing seriously lead to lubricated inefficacy, the utility model provides a laser cutting machine inserted lubricating arrangement, including lubricating axle, lubricating axle fixed plate and felt wheel, lubricating axle fixed plate fixed connection is in the upper surface of crossbeam both ends bottom plate, the lubricating axle passes fixedly between crossbeam bottom plate and the lubricating axle fixed plate from bottom to top and links to each other, felt wheel rotatable coupling is in the lubricating axle lower part, in addition, the through-hole diameter that lubricating axle passed crossbeam bottom plate department is greater than felt wheel diameter, and lubricating arrangement conveniently dismantles, need not consider installation and dismantlement order when installing simultaneously and maintaining.
Description
Technical Field
The utility model relates to a laser cutting machine technical field, in particular to laser cutting machine inserted lubricating arrangement.
Background
In longmen laser cutting machine, carry out the transmission through rack and pinion between crossbeam and the organism, however, it is direct to open round hole or rectangular hole directly to fix on the crossbeam among the prior art, but this kind of structure must assemble this structure earlier after the accessory and just can carry out the fixed of crossbeam, and during follow-up maintenance, must demolish the crossbeam and just can maintain, follow-up maintenance is inconvenient, in addition, adopt the fixed mode of round hole and round axle between lubricated axle and the fixed plate, spare part uses the easy relative slip that produces after producing wearing and tearing for a long time, thereby lead to the lubricating structure to lose efficacy, lubricated effect worsens.
Disclosure of Invention
In order to solve the problem, the utility model provides a laser cutting machine inserted lubricating arrangement, the technical scheme of adoption as follows:
the utility model provides an embedded lubricating arrangement of laser cutting machine, its characterized in that, includes lubricated axle, lubricated axle fixed plate and felt wheel, lubricated axle fixed plate fixed connection is in the upper surface of crossbeam both ends bottom plate, the lubricated axle passes fixedly between crossbeam bottom plate and the lubricated axle fixed plate from bottom to top and links to each other, felt wheel rotatable coupling is in lubricated axle lower part, in addition, the through-hole diameter that lubricated axle passed crossbeam bottom plate department is greater than the felt wheel diameter.
Preferably, the lubricating shaft fixing plate is provided with a lubricating shaft fixing hole in a long-strip-hole structure, and the lubricating shaft fixing hole are fixedly connected in a matched mode.
Preferably, the lubricating shaft at the joint with the lubricating shaft fixing plate is a flat shaft.
Preferably, a lubricating oil channel is arranged inside the lubricating shaft, and a plurality of oil outlets communicated with the lubricating oil channel are arranged on the surface of the lubricating shaft connected with the felt wheel.
The beneficial effects of the utility model reside in that:
1. compared with the traditional fixing and connecting mode of the rotation of the gear rack, the technical scheme adopted by the application is beneficial to the disassembly and the assembly of the cross beam and the internal structure, and the purpose of the assembly sequence is not required to be considered in the assembly and the disassembly of the lubricating device, so that the assembly and maintenance costs are reduced;
2. the lubricating shaft adopts the mode of flat shaft and fixed plate, has reduced the wearing and tearing in the spare part use, has also avoided the condition that the lubricated effect worsens that causes because spare part wearing and tearing simultaneously.
Drawings
FIG. 1 is a schematic view of a cross beam structure
Fig. 2-3 are the structure schematic diagrams of the present invention
FIG. 4 is a schematic view of a structure of a lubricating shaft fixing plate
FIG. 5 is a schematic view of a structure of a lubricating shaft
FIG. 6 is a schematic view showing a connection structure of the lubricating shaft, the lubricating shaft fixing plate and the felt wheel
The lubricating device comprises a cross beam 1, a cross beam 101, a cross beam bottom plate 2, a lubricating shaft fixing plate 201, a lubricating shaft fixing hole 202, a bolt hole 202, a lubricating shaft 3, a first shaft body 301, a second shaft body 302, a third shaft body 303, a fourth shaft body 304, a lubricating oil channel 305, an oil outlet 306, a first baffle 307, a felt wheel 4, a servo motor 5, a speed reducer 6, a gear 7, a sliding block 8, a through hole 9, a fixing nut 10, a washer 11 and a fixing bolt 12.
Detailed Description
The present invention will be described in further detail with reference to the accompanying fig. 1-6 and the specific embodiments.
The beam 1 of the laser cutting machine shown in figure 1 can be installed above the machine body of the laser cutting machine in a left-right moving mode, the beam 1 and the machine body are in transmission through a gear rack, an embedded type lubricating device shown in figures 2-3 is arranged on the beam 1 and mainly comprises a lubricating shaft 3, a felt wheel 4 and a lubricating shaft installing plate 2, rectangular through holes 9 are formed in bottom plates at the left end and the right end of the beam 1, namely the front side and the rear side of the beam bottom plate 101, a lubricating shaft installing plate 2 is fixedly connected to the upper surface of the beam bottom plate 101 at the through holes 9 through bolts, the lubricating shaft installing plate 2 is of a rectangular structure and larger than the through holes 9 in size, the lubricating shaft 4 penetrates through the through holes 9 from bottom to top and is fixedly connected with the lubricating shaft installing plate 2, the lower portion of the lubricating shaft 3 is rotatably connected with the felt wheel 4, and the size of the felt wheel 4, the felt wheel 4 can move up and down through the through hole 9.
The structure of the lubricating shaft fixing plate 2 is as shown in fig. 5, the whole lubricating shaft fixing plate is a rectangular plate, four corners of the lubricating shaft fixing plate 2 are provided with bolt holes 202, the middle of the lubricating shaft fixing plate is provided with a lubricating shaft fixing hole 201 which is of a strip hole structure and is used for fixing the lubricating shaft 3, and the lubricating shaft fixing plate 2 is fixedly connected to the upper surface through hole 9 of the beam bottom plate 101 through the bolts and the strip holes 202.
The structure of the lubricating shaft 3 is as shown in fig. 6, and the lubricating shaft is composed of a first shaft body 301, a second shaft body 302 and a third shaft body 303 which are coaxially connected in sequence and distributed in a step shape, wherein the first shaft body 301, the second shaft body 302 and the third shaft body 303 are provided with a lubricating oil channel 305 which is continuously distributed in the axial direction, a fourth shaft body 304 is fixedly connected below the third shaft body 303, the fourth shaft body 304 is hollow and connected with the lubricating oil channel 305 inside the third shaft body 303, and a plurality of oil outlets 306 are arranged on the side surface of the fourth shaft body 304.
The connection relationship among the lubricating shaft 3, the lubricating shaft fixing plate 2 and the felt wheel 4 is shown in fig. 4, the first shaft body 301 is located above the beam bottom plate 102, the upper part of the first shaft body 301 is provided with external threads, one end of the first shaft body 301 is fixedly connected with the lubricating shaft fixing plate 2 through a fixing nut 10, the second shaft body 302 is in a flat shaft structure and is in interference fit connection with the lubricating shaft fixing hole 201 on the lubricating shaft fixing plate 2, the fit relationship between the square shaft and the lubricating shaft fixing hole 201 in a long hole structure can reduce the abrasion of parts and prevent the lubricating shaft 3 and the lubricating shaft fixing plate 2 from rotating relatively, thereby avoiding the failure of the lubricating mechanism, the third shaft body 303 and the fourth shaft body 304 are located below the lubricating shaft fixing plate 2, the upper end face of the fourth shaft body 304 is connected with a first baffle 307 in an annular structure, the lower end face is provided with an opening communicated with the inside of the fourth shaft body, the inner wall of the opening, the felt wheel 4 is coaxially coupled to a side surface of the fourth shaft body 304 and then fixedly coupled to the fourth shaft body 304 via the bolt 12 and the washer 11 so that the felt wheel 4 is rotatably coupled to the fourth shaft body 304.
In the actual work process, thereby servo motor passes through the drive speed reducer and drives gear 7 and rotate, gear 7 and the rack toothing sliding connection on the organism, it is whole through 8 sliding connection of slider on the slide rail to drive the crossbeam, and then realize the horizontal slip of crossbeam 1 on the organism, in the horizontal slip of crossbeam 1, also be that the meshing links to each other between the rack on felt wheel 4 and the organism that is located crossbeam bottom plate 101 below, through injecting lubricating oil in lubricating shaft 3, under the rotation of rack drive felt wheel 4, realize felt wheel 4 to the lubrication of rack.
Through the utility model discloses a laser cutting machine rack and pinion lubricating arrangement when the installation, need not to consider the installation order between crossbeam 1 and the lubricating arrangement, when needs maintain lubricating arrangement in addition, also need not dismantle crossbeam 1 and can maintain, and the design of lubricated 3 structures of axle has avoided producing in the long-term use of lubricated axle 3 and has rotated, spare part takes place the condition that wearing and tearing and lubrication effect are not good.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements can be made, and these improvements should also be regarded as the protection scope of the present invention.
Claims (4)
1. The utility model provides an embedded lubricating arrangement of laser cutting machine, its characterized in that, includes lubricated axle, lubricated axle fixed plate and felt wheel, lubricated axle fixed plate fixed connection is in the upper surface of crossbeam both ends bottom plate, the lubricated axle passes the crossbeam bottom plate from bottom to top and links to each other with lubricated axle fixed plate is fixed, felt wheel rotatable coupling is in lubricated axle lower part, in addition, the through-hole diameter that lubricated axle passed crossbeam bottom plate department is greater than the felt wheel diameter.
2. The laser cutting machine mosaic lubricating device according to claim 1, wherein said lubricating shaft fixing plate is provided with a lubricating shaft fixing hole having a long hole structure, and said lubricating shaft fixing hole are fixedly connected in a fitting manner.
3. The laser cutting machine mosaic lubrication device according to claim 2, wherein the lubrication shaft at the connection with the lubrication shaft fixing plate is a flat shaft.
4. The mosaic type lubricating device for the laser cutting machine as claimed in claim 1, 2 or 3, wherein a lubricating oil channel is arranged inside the lubricating shaft, and a plurality of oil outlets communicated with the lubricating oil channel are arranged on the surface of the lubricating shaft connected with the felt wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920809327.1U CN210080967U (en) | 2019-05-31 | 2019-05-31 | Laser cutting machine inserted lubricating arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920809327.1U CN210080967U (en) | 2019-05-31 | 2019-05-31 | Laser cutting machine inserted lubricating arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210080967U true CN210080967U (en) | 2020-02-18 |
Family
ID=69481092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920809327.1U Expired - Fee Related CN210080967U (en) | 2019-05-31 | 2019-05-31 | Laser cutting machine inserted lubricating arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210080967U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111843232A (en) * | 2020-07-14 | 2020-10-30 | 大族激光科技产业集团股份有限公司 | Laser cutting equipment |
-
2019
- 2019-05-31 CN CN201920809327.1U patent/CN210080967U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111843232A (en) * | 2020-07-14 | 2020-10-30 | 大族激光科技产业集团股份有限公司 | Laser cutting equipment |
| CN111843232B (en) * | 2020-07-14 | 2022-01-07 | 大族激光科技产业集团股份有限公司 | Laser cutting equipment |
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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: 20200218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |