CN220761901U - Numerical control lathe unit head lubricating structure - Google Patents
Numerical control lathe unit head lubricating structure Download PDFInfo
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- CN220761901U CN220761901U CN202322080895.1U CN202322080895U CN220761901U CN 220761901 U CN220761901 U CN 220761901U CN 202322080895 U CN202322080895 U CN 202322080895U CN 220761901 U CN220761901 U CN 220761901U
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- oil
- lubricating
- fixedly connected
- power head
- shell
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- 230000001050 lubricating effect Effects 0.000 title claims abstract description 21
- 239000003921 oil Substances 0.000 claims abstract description 112
- 239000010687 lubricating oil Substances 0.000 claims abstract description 39
- 229920000742 Cotton Polymers 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000005461 lubrication Methods 0.000 claims abstract description 23
- 238000010521 absorption reaction Methods 0.000 claims abstract description 16
- 238000003825 pressing Methods 0.000 claims description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 4
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 4
- 241001330002 Bambuseae Species 0.000 abstract description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 4
- 239000011425 bamboo Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The application provides a lubrication structure of a power head of a numerical control lathe, and relates to the field of numerical control equipment. The lubricating structure of the power head of the numerically controlled lathe comprises a shell and a telescopic mechanism, wherein one side of the telescopic mechanism is slidably connected with the lubricating mechanism for lubricating the power head, the lubricating mechanism comprises an oil tank and oil absorbing cotton, the front side of the oil tank is fixedly connected with the front side of the inner wall of the shell, the oil absorbing cotton is arranged inside the oil tank, and the telescopic mechanism is slidably connected with the inner wall of the shell. This numerical control lathe unit head lubricating structure through setting up lubricated mechanism, in entering the oil storage section of thick bamboo with lubricating oil through the oil inlet, and when the shell is rotatory, lubricating oil is carried to the oil tank through defeated oil pipe in, is absorbed by the oil absorption cotton, and lubricating oil flows out when the oil absorption cotton is extruded to external force and lubricates the work to the unit head, through the outflow to the control of atress size control lubricating oil, reduces the foreign matter and gets into the inside possibility that influences lubricated mechanism operation of lubricated structure, improves lubricated structure moving smoothness.
Description
Technical Field
The application relates to the technical field of numerical control equipment, in particular to a power head lubricating structure of a numerical control lathe.
Background
The numerical control machine tool is short for numerical control machine tool, and is an automatic machine tool with a program control system. The numerical control device sends out various control signals to control the action of the machine tool through operation processing, and parts are automatically machined according to the shape and the size required by the drawing. The numerical control power head is a transmission part arranged on the drilling machine and the tapping machine tool and is a core part of the drilling machine and the tapping machine tool, so that effective lubrication of the numerical control power head is the guarantee of the performances of the drilling machine and the tapping machine tool.
Patent number CN212735265U discloses a digit control machine tool unit head lubricating structure, this digit control machine tool unit head lubricating structure passes through the gear and after meshing with other gears, other gears can be with the spheroid contact, and the spheroid can rotate at the rotatory in-process of gear, the in-process of rotation can take out the lubricating oil in the annular chamber, make lubricating oil can be continuous smear between the gear, avoided the too big damage that causes of friction between the two, and centrifugal force that produces when the gear is rotatory can outwards throw away lubricating oil, and in the oil storage tank, centrifugal force can outwards throw away the stripper plate simultaneously, the stripper plate of removal can further extrude lubricating oil, thereby ensure that lubricating oil gets into in the oil storage tank. But the device can not be accurate to the volume of lubricating oil throwing away control to utilize centrifugal force to throw away the stripper plate this step and produce the card under the influence of tiny granule easily, lubricating structure operating smoothness is influenced easily.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the application provides a lubrication structure of a power head of a numerical control lathe, and solves the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the present application is implemented by the following technical schemes: the utility model provides a numerical control lathe unit head lubricating structure, includes the shell and is used for flexible auxiliary power head to lubricate the telescopic machanism of work, telescopic machanism one side sliding connection has the lubrication mechanism who is used for lubricated the unit head, lubrication mechanism includes oil tank and oil absorption cotton, oil tank front side and shell inner wall front side fixed connection, the oil absorption cotton sets up inside the oil tank, telescopic machanism and shell inner wall sliding connection.
Through adopting above-mentioned technical scheme, can utilize the oil absorption cotton that is located the oil tank inside, store lubricating oil in the oil absorption cotton, prevent that lubricating oil from revealing.
Preferably, the lubrication mechanism further comprises an oil storage cylinder and an oil delivery pipe, the oil storage cylinder is fixedly connected with the inner wall of the shell, the oil delivery pipe is fixedly connected with the side face of the oil storage cylinder, and one end of the oil delivery pipe is fixedly connected with the bottom of the oil tank.
Through adopting above-mentioned technical scheme, can utilize the oil pipeline to carry the lubricating oil in the oil storage section of thick bamboo to the oil tank in, link together oil tank and oil storage section of thick bamboo, supply the lubricating oil in the oil absorption cotton at any time.
Preferably, the lubricating mechanism further comprises an oil inlet for conveying lubricating oil into the oil storage cylinder, and the oil inlet is formed in one side of the oil storage cylinder.
By adopting the technical scheme, the lubricating oil in the oil storage cylinder can be supplemented by the oil inlet.
Preferably, the lubrication mechanism further comprises a sliding groove, and the sliding groove is formed in two sides of the top of the oil tank.
By adopting the technical scheme, the lubrication mechanism and the telescopic mechanism can be connected by utilizing the sliding chute, so that the lubricating oil is prevented from flowing into the area which does not need lubrication.
Preferably, the arc surface of the shell is provided with a tooth opening for assisting lubricating oil to lubricate the power head.
Through adopting above-mentioned technical scheme, can utilize the tooth mouth to provide the removal space for the flexible of teeth of a cogwheel.
Preferably, the telescopic mechanism comprises a telescopic rod and a spring, the bottom of the telescopic rod is fixedly connected with the arc-shaped surface of the oil storage cylinder, the bottom of the spring is fixedly connected with the arc-shaped surface of the oil storage cylinder, and the spring is positioned on the outer side of the telescopic rod.
Through adopting above-mentioned technical scheme, can utilize the elasticity of spring to provide power for the flexible of teeth of a cogwheel to utilize the telescopic link to prevent that the spring from inclining at flexible in-process, correct the flexible orbit of teeth of a cogwheel.
Preferably, the telescopic mechanism further comprises gear teeth and a sliding plate, the bottom of the gear teeth is fixedly connected with the top of the telescopic rod, the bottom of the gear teeth is fixedly connected with the top of the spring, the sliding plate is fixedly connected with one side of the gear teeth, and the surface of the sliding plate is slidably connected with the sliding groove.
Through adopting above-mentioned technical scheme, can utilize the sliding connection of slide and spout of tooth one side fixed connection to keep apart the tooth and inhale the oil cotton.
Preferably, the telescopic mechanism further comprises a pressing plate, the pressing plate is fixedly connected with one side upper portion of the sliding plate, and the pressing plate is arranged above the oil absorbing cotton.
Through adopting above-mentioned technical scheme, can utilize the fixed connection of clamp plate and slide to press the tooth to the oil absorption cotton at the power that makes atress and remove with other gear meshing, extrude the lubrication tooth with the lubricating oil in the oil absorption cotton to contact with other gears through the tooth mouth and lubricate.
(III) beneficial effects
The application provides a lubrication structure of a power head of a numerical control lathe. The beneficial effects are as follows:
1. this numerical control lathe unit head lubricating structure through setting up lubricated mechanism, in entering the oil storage section of thick bamboo with lubricating oil through the oil inlet, and when the shell is rotatory, lubricating oil is carried to the oil tank through defeated oil pipe in, is absorbed by the oil absorption cotton, and lubricating oil flows out when the oil absorption cotton is extruded to external force and lubricates the work to the unit head, through the outflow to the control of atress size control lubricating oil, reduces the foreign matter and gets into the inside possibility that influences lubricated mechanism operation of lubricated structure, improves lubricated structure moving smoothness.
2. This numerical control lathe unit head lubricating structure, through set up scalable subassembly in the teeth of a cogwheel bottom, when the teeth of a cogwheel that the bottom is connected with spring and telescopic link and other gears meshing, the power that extrudes mutually produces drives the teeth of a cogwheel and moves down in the tooth mouth, make exposing the gap between teeth of a cogwheel and the tooth mouth, the teeth of a cogwheel moves down and drives the slide in the spout and slide down, the slide moves down and drives the clamp plate and press to inhale oil cotton, make the lubricating oil in the oil cotton lubricate the gear that intermeshes connection through the gap outflow between tooth mouth and the teeth of a cogwheel, the spring drives the teeth of a cogwheel and moves up and block up its gap between the tooth mouth after the extrusion force that the teeth of a cogwheel bore born disappears, prevent that lubricating oil from excessive outflow, the controllability of lubricating oil outflow has been improved, the possibility of lubricating oil overuse has been reduced, reasonable right amount uses lubricating oil to lubricate work.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from them without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of the bottom outline structure of the present application;
FIG. 2 is an enlarged schematic view of a part of the structure of the application A;
FIG. 3 is an enlarged schematic view of part B of the present application;
FIG. 4 is a schematic view of a front view in cross section of the present application;
FIG. 5 is an enlarged schematic view of part C of the present application;
fig. 6 is an enlarged schematic view of a part of the structure of the present application D.
In the figure: 1. a housing; 101. tooth openings; 2. a lubrication mechanism; 201. an oil storage cylinder; 202. an oil inlet; 203. an oil delivery pipe; 204. an oil tank; 205. a chute; 206. oil absorbing cotton; 3. a telescoping mechanism; 301. a telescopic rod; 302. a spring; 303. gear teeth; 304. a pressing plate; 305. and (3) a sliding plate.
Detailed Description
It should be noted that, in the description of the embodiments of the present application, the terms "front, rear", "left, right", "upper, lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present application. The terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
The present application is further elaborated by the following figures and examples.
Referring to fig. 2, fig. 4, fig. 5 and fig. 6, this application embodiment provides a numerical control lathe unit head lubricating structure, including shell 1 and be used for flexible auxiliary power head to lubricate the telescopic machanism 3 of work, telescopic machanism 3 one side sliding connection has the lubrication machanism 2 that is used for lubricating the unit head, lubrication machanism 2 includes oil tank 204 and oil absorption cotton 206, oil tank 204 front side and shell 1 inner wall front side fixed connection, oil absorption cotton 206 sets up inside oil tank 204, shell 1 inner wall fixedly connected with oil storage cylinder 201, oil storage cylinder 201 side fixedly connected with oil delivery pipe 203, oil delivery pipe 203 one end and oil tank 204 bottom fixed connection, oil inlet 202 that is used for carrying lubricating oil into oil storage cylinder 201 has been seted up to one side of oil storage cylinder 201, spout 205 has been seted up to oil tank 204 top both sides, telescopic machanism 3 and shell 1 inner wall sliding connection, through oil inlet 202 with lubricating oil is carried into oil storage cylinder 201, when shell 1 rotates, lubricating oil is carried to oil tank 204 in the oil tank 204 that has been seted up spout 205 through oil delivery pipe 203, by cotton absorption.
Referring to fig. 1 and 4, in an aspect of the present embodiment, an arcuate surface of a housing 1 is provided with a tooth opening 101 for assisting lubricating oil to lubricate a power head, and a movement space is provided for expansion and contraction of gear teeth 303 by the tooth opening 101.
Referring to fig. 3, 4 and 5, in one aspect of the present embodiment, the telescopic mechanism 3 includes a telescopic rod 301 and a spring 302, the bottom of the telescopic rod 301 is fixedly connected with the arc surface of the oil storage barrel 201, the bottom of the spring 302 is fixedly connected with the arc surface of the oil storage barrel 201, the spring 302 is located outside the telescopic rod 301, the top of the telescopic rod 301 is fixedly connected with a gear tooth 303, the bottom of the gear tooth 303 is fixedly connected with the top of the spring 302, one side of the gear tooth 303 is fixedly connected with a sliding plate 305, the surface of the sliding plate 305 is slidably connected with the sliding groove 205, one side of the sliding plate 305 is fixedly connected with a pressing plate 304, the pressing plate 304 is arranged above the oil absorbing cotton 206, when the gear tooth 303 with the bottom connected with the spring 302 and the telescopic rod 301 is meshed with other gears, a force generated by extrusion drives the gear tooth 303 to move downwards in the gear mouth 101, so that a gap is exposed between the gear tooth 303 and the gear mouth 101, the sliding plate 305 moves downwards and drives the sliding plate 305 to press the oil absorbing cotton 206, so that the lubricating oil in the oil absorbing cotton 206 flows out of the gear through the gap between the gear mouth 101 and the gear tooth 303, and the gap is prevented from being blocked by the excessive after the bearing of the gear tooth 302.
All the electric equipment in this scheme all carry out the power supply through external power supply.
Working principle: when the oil tank is used, lubricating oil is conveyed into the oil storage cylinder 201 through the oil inlet 202, when the shell 1 rotates, the lubricating oil is conveyed into the oil tank 204 provided with the sliding groove 205 through the oil conveying pipe 203 and absorbed by the oil absorbing cotton 206, when the gear teeth 303 with the bottoms connected with the springs 302 and the telescopic rods 301 are meshed with other gears, the gear teeth 303 are driven to move downwards in the gear teeth 101 by force generated by extrusion, gaps are exposed between the gear teeth 303 and the gear teeth 101, the sliding plate 305 is driven to slide downwards in the sliding groove 205 by the downward movement of the gear teeth 303, the pressing plate 304 is driven to press the oil absorbing cotton 206 by the downward movement of the sliding plate 305, the lubricating oil in the oil absorbing cotton 206 is lubricated by the mutually meshed gears through the gaps between the gear teeth 101 and the gear teeth 303, and the gaps between the gear teeth 101 are blocked by the spring 302 after disappearance born by the gear teeth 303, and excessive outflow of the lubricating oil is prevented.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Numerical control lathe unit head lubricating structure, including shell (1) and be used for flexible auxiliary power head to lubricate telescopic machanism (3) of work, its characterized in that: the telescopic machanism (3) one side sliding connection has lubrication mechanism (2) that are used for lubricated the unit head, lubrication mechanism (2) are including oil tank (204) and oil absorption cotton (206), oil tank (204) front side and shell (1) inner wall front side fixed connection, oil absorption cotton (206) set up inside oil tank (204), telescopic machanism (3) and shell (1) inner wall sliding connection.
2. The numerically controlled lathe power head lubrication structure according to claim 1, wherein: the lubricating mechanism (2) further comprises an oil storage cylinder (201) and an oil delivery pipe (203), the oil storage cylinder (201) is fixedly connected with the inner wall of the shell (1), the oil delivery pipe (203) is fixedly connected with the side face of the oil storage cylinder (201), and one end of the oil delivery pipe (203) is fixedly connected with the bottom of the oil tank (204).
3. The numerically controlled lathe power head lubrication structure according to claim 2, wherein: the lubricating mechanism (2) further comprises an oil inlet (202) for conveying lubricating oil into the oil storage cylinder (201), and the oil inlet (202) is formed in one side of the oil storage cylinder (201).
4. The numerically controlled lathe power head lubrication structure according to claim 3, wherein: the lubricating mechanism (2) further comprises sliding grooves (205), and the sliding grooves (205) are formed in two sides of the top of the oil tank (204).
5. The numerically controlled lathe power head lubrication structure according to claim 1, wherein: the arc-shaped surface of the shell (1) is provided with a tooth opening (101) for assisting lubricating oil to lubricate the power head.
6. The numerically controlled lathe power head lubrication structure according to claim 1, wherein: the telescopic mechanism (3) comprises a telescopic rod (301) and a spring (302), wherein the bottom of the telescopic rod (301) is fixedly connected with the arc-shaped surface of the oil storage barrel (201), the bottom of the spring (302) is fixedly connected with the arc-shaped surface of the oil storage barrel (201), and the spring (302) is located outside the telescopic rod (301).
7. The numerically controlled lathe power head lubrication structure according to claim 6, wherein: the telescopic mechanism (3) further comprises gear teeth (303) and a sliding plate (305), the bottom of the gear teeth (303) is fixedly connected with the top of the telescopic rod (301), the bottom of the gear teeth (303) is fixedly connected with the top of the spring (302), the sliding plate (305) is fixedly connected with one side of the gear teeth (303), and the surface of the sliding plate (305) is slidably connected with the sliding groove (205).
8. The numerically controlled lathe power head lubrication structure according to claim 7, wherein: the telescopic mechanism (3) further comprises a pressing plate (304), the pressing plate (304) is fixedly connected with one side upper portion of the sliding plate (305), and the pressing plate (304) is arranged above the oil absorbing cotton (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322080895.1U CN220761901U (en) | 2023-08-02 | 2023-08-02 | Numerical control lathe unit head lubricating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322080895.1U CN220761901U (en) | 2023-08-02 | 2023-08-02 | Numerical control lathe unit head lubricating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220761901U true CN220761901U (en) | 2024-04-12 |
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ID=90597260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322080895.1U Active CN220761901U (en) | 2023-08-02 | 2023-08-02 | Numerical control lathe unit head lubricating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220761901U (en) |
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2023
- 2023-08-02 CN CN202322080895.1U patent/CN220761901U/en active Active
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