CN207388714U - A kind of fine carving machine - Google Patents
A kind of fine carving machine Download PDFInfo
- Publication number
- CN207388714U CN207388714U CN201720632608.5U CN201720632608U CN207388714U CN 207388714 U CN207388714 U CN 207388714U CN 201720632608 U CN201720632608 U CN 201720632608U CN 207388714 U CN207388714 U CN 207388714U
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- China
- Prior art keywords
- main shaft
- hole
- oiling
- casing
- motor
- 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 discloses a kind of fine carving machines, including protective device, main shaft, oval oiling through hole, motor and cooling oil pipeline, casing is cased on the main shaft, and motor is equipped between casing and main shaft, the motor one side is equipped with contact bearing, and the motor opposite side is equipped with zanjon bearing, and described casing one end is equipped with upper press cover, and the casing other end is equipped with nut, one end of the main shaft is connected with bearing.The utility model in the junction of synchronous pulley and main shaft by setting protective device, and immersion oil layer is set in protective device and main shaft joint face, it is cooled down for synchronous pulley and the heat for the generation that rubs in main shaft rotation process, increase the service life of main shaft, by setting oval oiling through hole in main shaft, and immersion oil strip of paper used for sealing is set in the opening of oval oiling through hole so that uniformly outflow is applied on the part of contact lubricating oil, the outflow for avoiding the lubricating oil of filling excessive.
Description
Technical field
The utility model is related to machine tool technology field, more particularly to a kind of fine carving machine.
Background technology
Carving machine can carve accurately, also millable, and main shaft, servomotor power, bed are increased on the basis of engraving machine
Body is withstood forces, while keeps the high speed of main shaft, it is often more important that precision is very high, main shaft in carving machine in occupation of critical positions,
The quality and service life of main shaft are directly related to the quality of carving machine, main shaft in use, in main shaft main rotating shaft with
It needs to keep certain lubricity between each parts, if lubricity is inadequate, can cause main rotating shaft and each parts frictional force
Increase damages between each other.For this purpose, a kind of it is proposed that fine carving machine.
Utility model content
The main purpose of the utility model is that providing a kind of fine carving machine, asking in background technology can be effectively solved
Topic.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of fine carving machine, including protective device, main shaft, oval oiling through hole, motor, immersion oil layer and oil cooling service pipe
Road is cased with casing on the main shaft, and motor is equipped between casing and main shaft, and the motor one side is equipped with contact bearing,
The motor opposite side is equipped with zanjon bearing, and described casing one end is equipped with upper press cover, and the casing other end is equipped with nut, the master
One end of shaft is connected with bearing, and the other end of the main shaft is connected with synchronous pulley, and the synchronous pulley one side is set
There is protective device, through hole is equipped in the protective device, and through-hole wall is equipped with immersion oil layer, the one side of the immersion oil layer is equipped with cold
But oil-piping, and cooling oil pipeline is equipped with cooling oil inlet, the main shaft is internally provided with oval oiling through hole, described ellipse
Circle oiling through hole one side is equipped with opening, and opening is equipped with immersion oil strip of paper used for sealing, and the ellipse oiling through hole is connected with pouring orifice.
Further, the zanjon bearing and contact bearing are both provided with two groups.
Further, the cooling oil pipeline is connected with immersion oil layer.
Further, the main shaft surface layer is equipped with wearing layer.
Further, the wearing layer uses alundum (Al2O3) material.
Compared with prior art, the utility model has the advantages that：
1st, by setting protective device in the junction of synchronous pulley and main shaft, and it is connected in protective device with main shaft
Face sets immersion oil layer, and the cooling oil in cooling oil pipeline is entered in immersion oil layer, is synchronous pulley and main shaft rotation process
The heat that middle friction generates is cooled down, and increases the service life of main shaft.
2nd, by setting oval oiling through hole in main shaft, and in the opening of oval oiling through hole immersion oil is set to seal
Item so that uniformly outflow is applied on the part of contact lubricating oil, and the outflow for avoiding the lubricating oil of filling excessive reduces oiling
Probability.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of fine carving machine of the utility model.
Fig. 2 is a kind of protective device structure schematic diagram of fine carving machine of the utility model.
Fig. 3 is a kind of main shaft sectional view of fine carving machine of the utility model.
In figure：1st, synchronous pulley；2nd, protective device；3rd, main shaft；4th, upper press cover；5th, casing；6th, nut；7th, bearing；8、
Oval oiling through hole；9th, angular contact bearing；10th, motor；11st, zanjon bearing；12nd, pouring orifice；13rd, wearing layer；14th, immersion oil layer；
15th, cooling oil pipeline；16th, immersion oil strip of paper used for sealing；17th, cooling oil inlet.
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figs. 1-3, a kind of fine carving machine, including protective device 2, main shaft 3, oval oiling through hole 8, motor
10th, immersion oil layer 14 and cooling oil pipeline 15 are cased with casing 5 on the main shaft 3, and motor are equipped between casing 5 and main shaft 3
10,10 one side of motor is equipped with contact bearing 9, and 10 opposite side of motor is equipped with zanjon bearing 11, and described 5 one end of casing is set
There is upper press cover 4, and 5 other end of casing is equipped with nut 6, one end of the main shaft 3 is connected with bearing 7, the main shaft 3
The other end be connected with synchronous pulley 1,1 one side of synchronous pulley is equipped with protective device 2, is equipped in the protective device 2 logical
Hole, and through-hole wall is equipped with immersion oil layer 14, the one side of the immersion oil layer 14 is equipped with cooling oil pipeline 15, and on cooling oil pipeline 15
Equipped with cooling oil inlet 17, the main shaft 3 is internally provided with oval oiling through hole 8, and 8 one side of ellipse oiling through hole is equipped with
Opening, and opening is equipped with immersion oil strip of paper used for sealing 16, the ellipse oiling through hole 8 is connected with pouring orifice 12.
Wherein, the zanjon bearing 11 and contact bearing 9 are both provided with two groups.
Wherein, the cooling oil pipeline 15 is connected with immersion oil layer 14, convenient for cooling oil is overflowed by immersion oil layer 14.
Wherein, 3 surface layer of main shaft is equipped with wearing layer 13, convenient for improving the abrasion resistance of main shaft 3.
Wherein, the wearing layer 13 uses alundum (Al2O3) material, convenient for increasing the service life of main shaft 3.
It should be noted that the utility model is a kind of fine carving machine, during work, lubricating oil is passed through into 12 note of pouring orifice
Enter in oval oiling through hole 8, since oval 8 one side of oiling through hole is equipped with opening, and opening is equipped with immersion oil strip of paper used for sealing 16, lubricating oil
It is impregnated with immersion oil strip of paper used for sealing 16 to overflow so that paint lubricating oil with the contact surface of main shaft 3 and part, keep lubricating status, and pass through
16 brush lubricating oil of oil seal strip, avoids lubricating oil from excessively flowing out, according into waste, by cooling oil inlet 17 to cooling oil pipeline 15
Middle injection cooling oil, since cooling oil pipeline 15 is connected with immersion oil layer 14, the cooling oil in cooling oil pipeline 15 flows into immersion oil layer
14, the contact surface of synchronous pulley 1 and main shaft 3 is flowed to by immersion oil layer 14, cooling oil rotates for synchronous pulley 1 with main shaft 3
The heat of generation of rubbing in the process carries out cooling, increases the service life of main shaft.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of fine carving machine, including protective device (2), main shaft (3), oval oiling through hole (8), motor (10), immersion oil
Layer (14) and cooling oil pipeline (15), it is characterised in that：Casing (5) is cased on the main shaft (3), and casing (5) turns with main
Motor (10) is equipped between axis (3), motor (10) one side is equipped with contact bearing (9), and motor (10) opposite side is equipped with
Zanjon bearing (11), described casing (5) one end is equipped with upper press cover (4), and casing (5) other end is equipped with nut (6), and the master turns
One end of axis (3) is connected with bearing (7), and the other end of the main shaft (3) is connected with synchronous pulley (1), the synchronization
Belt wheel (1) one side is equipped with protective device (2), through hole is equipped in the protective device (2), and through-hole wall is equipped with immersion oil layer
(14), the one side of the immersion oil layer (14) is equipped with cooling oil pipeline (15), and cooling oil pipeline (15) is injected equipped with cooling oil
Mouth (17), the main shaft (3) are internally provided with oval oiling through hole (8), and described ellipse oiling through hole (8) one side is equipped with opening,
And opening is equipped with immersion oil strip of paper used for sealing (16), the ellipse oiling through hole (8) is connected with pouring orifice (12).
2. a kind of fine carving machine according to claim 1, it is characterised in that：The zanjon bearing (11) and contact bearing
(9) two groups are both provided with.
3. a kind of fine carving machine according to claim 1, it is characterised in that：The cooling oil pipeline (15) and immersion oil layer
(14) connect.
4. a kind of fine carving machine according to claim 1, it is characterised in that：Main shaft (3) surface layer is equipped with wear-resisting
Layer (13).
5. a kind of fine carving machine according to claim 4, it is characterised in that：The wearing layer (13) is using three oxidations two
Aluminum material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632608.5U CN207388714U (en) | 2017-06-02 | 2017-06-02 | A kind of fine carving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632608.5U CN207388714U (en) | 2017-06-02 | 2017-06-02 | A kind of fine carving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207388714U true CN207388714U (en) | 2018-05-22 |
Family
ID=62403086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720632608.5U Expired - Fee Related CN207388714U (en) | 2017-06-02 | 2017-06-02 | A kind of fine carving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207388714U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113387144A (en) * | 2021-06-10 | 2021-09-14 | 广东韶钢工程技术有限公司 | Split type steel billet guide roll |
| CN115365523A (en) * | 2022-08-04 | 2022-11-22 | 无锡市荣华机械制造有限公司 | Constant-power engraving and milling electric spindle |
-
2017
- 2017-06-02 CN CN201720632608.5U patent/CN207388714U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113387144A (en) * | 2021-06-10 | 2021-09-14 | 广东韶钢工程技术有限公司 | Split type steel billet guide roll |
| CN115365523A (en) * | 2022-08-04 | 2022-11-22 | 无锡市荣华机械制造有限公司 | Constant-power engraving and milling electric spindle |
| CN115365523B (en) * | 2022-08-04 | 2024-01-26 | 无锡市荣华机械制造有限公司 | Constant-power engraving and milling electric spindle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20200602 |