CN214023513U - Mounting mechanism for main shaft gasket of numerical control machine tool equipment - Google Patents
Mounting mechanism for main shaft gasket of numerical control machine tool equipment Download PDFInfo
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- CN214023513U CN214023513U CN202023055959.5U CN202023055959U CN214023513U CN 214023513 U CN214023513 U CN 214023513U CN 202023055959 U CN202023055959 U CN 202023055959U CN 214023513 U CN214023513 U CN 214023513U
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Abstract
The utility model relates to the technical field of numerical control machine tool equipment, in particular to an installation mechanism for a main shaft gasket of the numerical control machine tool equipment; the mounting mechanism for the spindle gasket of the numerical control machine tool equipment comprises a spindle, a box body, a gear and a gasket, wherein the gasket is arranged between the gear and the box body, and the gear is detachably connected with the gasket; the utility model provides a pair of an installation mechanism for digit control machine tool equipment main shaft gasket can install the gasket that the main shaft used fast, prevents to lead to the gasket to be difficult to the condition appearance of installation and adjustment because of the installation space makes the finger inconveniently put into etc. reasons for a short time, wastes time and energy when avoiding assembling.
Description
Technical Field
The utility model belongs to the technical field of the digit control machine tool equipment technique and specifically relates to an installation mechanism for digit control machine tool equipment main shaft gasket is related to.
Background
The numerical control machine tool is a short name of a numerical control machine tool (English, Computer numerical control machine tools), and is an automatic machine tool provided with a program control system; the control system can logically process a program provided with a control code or other symbolic instructions, decode the program, represent the decoded program by a coded number and input the coded program into the numerical control device through an information carrier; after operation, the numerical control device sends out various control signals to control the action of the machine tool, and the parts are automatically machined according to the shape and the size required by the drawing, and the numerical control machine tool has the following characteristics: 1. the new structure of the machine tool with high rigidity, high shock resistance and small thermal deformation generally improves the rigidity and shock resistance of a main machine of the machine tool by methods of improving the static rigidity of a structural system, increasing damping, adjusting the mass and natural frequency of a structural part and the like, so that a main body of the machine tool can meet the requirement of continuously and automatically cutting a numerical control machine; the method adopts measures of improving the structural layout of the machine tool, reducing heating, controlling temperature rise, adopting thermal displacement compensation and the like, and can reduce the influence of thermal deformation on a machine tool main machine; 2. the high-performance main shaft servo driving and feeding servo driving device is widely adopted, so that the transmission chain of the numerical control machine tool is shortened, and the structure of a mechanical transmission system of the machine tool is simplified; 3. the transmission device and the moving parts, such as a ball screw nut pair, a plastic sliding guide rail, a linear rolling guide rail, a static pressure guide rail and the like, which have high transmission efficiency, high precision and no clearance are adopted.
Generally, a machine tool main machine is a main body of a numerical control machine tool and comprises machine parts such as a machine tool body, a base, a stand column, a cross beam, a sliding seat, a workbench, a spindle box, a feeding mechanism, a tool rest, an automatic tool changer and the like. It is a mechanical part for automatically finishing various cutting processes on a numerical control machine tool; however, all be split type between gasket and the gear that uses on traditional digit control machine tool main shaft, in equipment or maintenance process, install the gasket earlier usually, then install the gear, often can appear leading to the gasket to be difficult to the condition appearance of installation and adjustment because of the installation space is little to make the inconvenient reason such as putting into of finger appear in the installation, avoids the assembly to waste time and energy.
Disclosure of Invention
The utility model aims to provide an installation mechanism for a numerical control machine tool equipment main shaft gasket, which can quickly install the gasket used by a main shaft, prevent the gasket from being difficult to install and adjust due to the small installation space, the inconvenience of fingers, and the like, and avoid time and labor consumption in assembly;
the utility model provides an installation mechanism for digit control machine tool equipment main shaft gasket, including main shaft, box, gear and gasket, the gasket setting is between gear and box, and the gear is connected with the gasket is detachable.
According to a further embodiment, the gear is detachably connected to the washer by means of a fastener.
According to a further embodiment, the fastener is a screw.
According to another embodiment, the gear is provided with a threaded hole, the gasket is provided with a connecting hole, and the screw is in threaded connection with the threaded hole through the connecting hole.
According to a further embodiment, the gasket is an annular gasket.
According to another embodiment, the gasket material is a rubber gasket.
According to another embodiment, the gasket is provided with a texture on both sides.
According to a further embodiment, the texture is a straight texture.
According to another embodiment, an extension line of one end of the straight grain close to the center point direction of the gasket coincides with the center point.
The utility model discloses beneficial effect:
the technical effects are as follows: according to the technical scheme, the gasket between the gear and the box body of the numerical control machine tool is detachably connected, compared with the prior art, the gasket used by the spindle can be quickly installed, the situation that the gasket is difficult to install and adjust due to the fact that fingers are inconvenient to put in due to small installation space can be prevented, the assembly efficiency is improved, and in addition, the installation precision of the gasket can be improved through the detachable arrangement.
The social effect is as follows: according to the technical scheme, the gasket between the gear and the box body of the numerical control machine tool is detachably connected, so that compared with the prior art, the integration level of the gasket and the gear can be improved, and the development of the industry is promoted.
The economic effect is as follows: according to the technical scheme, the gasket between the gear and the box body of the numerical control machine tool is detachably connected, so that time and labor caused by installation can be saved, and time cost for installing the gasket is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an installation mechanism for a spindle gasket of a numerical control machine tool device according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic diagram of the structure of the middle gasket of the present invention.
Description of reference numerals:
1. a main shaft;
2. a box body;
3. a gear;
4. a gasket; 41. connecting holes; 42. lines;
5. a fastener.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-2, the utility model provides an installation mechanism for a gasket of a main shaft of a numerical control machine tool device, which comprises a main shaft 1, a box body 2, a gear 3 and a gasket 4, wherein the gasket 4 is arranged between the gear 3 and the box body 2, and the gear 3 is detachably connected with the gasket 4; in actual use, the gasket 4 can be connected with the gear 3 firstly through the detachable connection and then is installed on the spindle 1, compared with the prior art, the gasket 4 used by the spindle 1 can be installed quickly, the situation that the gasket 4 is difficult to install and adjust due to the fact that a finger is inconvenient to put in due to small installation space is prevented, the installation efficiency of the gasket 4 is improved, and in addition, the gasket 4 can be prevented from being lost in the installation process through the detachable connection; wherein the content of the first and second substances,
the gear 3 and the gasket 4 are detachably connected through a fastener 5; in practical use, in order to fix the gasket 4, a fastener 5 is specially adopted;
it should be noted that, the fastening member 5 herein may adopt a pin or a bolt and a nut, etc., in this embodiment, for convenience of installation, fixation, and reduction of component loss, etc., the fastening member 5 is a screw;
specifically, a threaded hole is formed in the gear 3, a connecting hole 41 is formed in the gasket 4, and a screw is in threaded connection with the threaded hole through the connecting hole 41;
in the utility model, in order to save the space at the position of the main shaft 1, the gasket 4 is an annular gasket 4;
then, the gasket 4 is made of rubber; in actual use, the rubber material has the advantages of elasticity, wear resistance, cold resistance and the like, so that the service life of the gasket 4 can be prolonged;
certainly, in order to increase the friction force between the gasket 4 and the gear 3 and the box body 2, in the utility model, the two side surfaces of the gasket 4 are provided with the grains 42;
it should be noted that the ridges 42 are protrusions, wherein,
the grain 42 is a straight grain; straight lines are adopted for the gasket 4 to be convenient to process and produce;
specifically, an extension line of one end of the straight-line path close to the direction of the central point of the gasket 4 is superposed with the central point; in practical use, the anti-skid function can be further achieved by adopting the arrangement, and the principle is the same, and redundant description is not repeated herein.
The utility model discloses the technical scheme who adopts sets up to detachable connection through the gasket 4 between gear 3 with the digit control machine tool and the box 2, compares with prior art, not only can install the gasket 4 that main shaft 1 used fast, but also can prevent to lead to the condition appearance that gasket 4 is difficult to the installation and adjusts because of reasons such as the installation space makes the finger inconveniently put into for a short time, and then improves assembly efficiency, in addition, through the detachable setting, can also improve gasket 4's installation accuracy.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (9)
1. The utility model provides an installation mechanism for digit control machine tool equipment main shaft gasket, includes main shaft (1), box (2), gear (3) and gasket (4), gasket (4) set up gear (3) with between box (2), its characterized in that:
the gear (3) is detachably connected with the gasket (4).
2. The mounting mechanism for the gasket of the main shaft of the numerical control machine tool equipment is characterized in that the gear (3) and the gasket (4) are detachably connected through a fastener (5).
3. The mounting mechanism for the spacer of the spindle of the numerical control machine tool equipment according to claim 2, characterized in that the fastening member (5) is a screw.
4. The mounting mechanism for the gasket of the main shaft of the numerical control machine tool equipment is characterized in that a threaded hole is formed in the gear (3), a connecting hole (41) is formed in the gasket (4), and the screw is in threaded connection with the threaded hole through the connecting hole (41).
5. The mounting mechanism for the gasket of the main shaft of the numerical control machine tool equipment according to claim 1, characterized in that the gasket (4) is an annular gasket (4).
6. The mounting mechanism for the gasket of the main shaft of the numerical control machine tool equipment is characterized in that the gasket (4) is made of rubber.
7. The mounting mechanism for the gasket of the main shaft of the numerical control machine tool equipment is characterized in that the two side surfaces of the gasket (4) are provided with grains (42).
8. The mounting mechanism for the gasket of the main shaft of the numerical control machine tool equipment is characterized in that the grains (42) are straight grains.
9. The mounting mechanism for the gasket of the main shaft of the numerical control machine tool equipment is characterized in that an extension line of one end of the straight line (42) close to the direction of the central point of the gasket (4) is coincident with the central point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023055959.5U CN214023513U (en) | 2020-12-15 | 2020-12-15 | Mounting mechanism for main shaft gasket of numerical control machine tool equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023055959.5U CN214023513U (en) | 2020-12-15 | 2020-12-15 | Mounting mechanism for main shaft gasket of numerical control machine tool equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214023513U true CN214023513U (en) | 2021-08-24 |
Family
ID=77339024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023055959.5U Active CN214023513U (en) | 2020-12-15 | 2020-12-15 | Mounting mechanism for main shaft gasket of numerical control machine tool equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214023513U (en) |
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2020
- 2020-12-15 CN CN202023055959.5U patent/CN214023513U/en active Active
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