CN215919102U - Main spindle box for vertical machine tool for machining center - Google Patents
Main spindle box for vertical machine tool for machining center Download PDFInfo
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- CN215919102U CN215919102U CN202122366661.4U CN202122366661U CN215919102U CN 215919102 U CN215919102 U CN 215919102U CN 202122366661 U CN202122366661 U CN 202122366661U CN 215919102 U CN215919102 U CN 215919102U
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- machining center
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- mounting
- box
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Abstract
The utility model discloses a spindle box for a vertical machine tool for a machining center, which comprises a mounting plate, wherein a mounting hole is formed in the mounting plate, a box body is fixedly arranged on one side wall of the mounting plate, an air inlet is formed in the front end of the box body, a mounting box is fixedly arranged on the inner wall of the front end of the box body, a heat dissipation fan is fixedly arranged in the mounting box, a clamping hole is fixedly formed in the front end of the box body, a filter screen is arranged at the front end of the clamping hole, heat dissipation holes are formed in the rear wall of the box body, fixed blocks are fixedly arranged on the front wall and the rear wall of the box body, threaded holes are formed in the upper ends of the fixed blocks, a cover plate is arranged at the upper ends of the fixed blocks, through holes are formed in the cover plate, and cross bolts are arranged in the through holes. This practicality is provided with the structure of convenient maintenance to and the better heat radiation structure of heat dispersion, not only make things convenient for maintenance personal to maintain the part, but also can place the part and generate heat the condition of damage and take place, it is more convenient to use.
Description
Technical Field
The utility model relates to the field of spindle boxes, in particular to a spindle box for a vertical machine tool for a machining center.
Background
The main spindle box is used as an important transmission component of a machine tool and is mainly used for supporting and rotating a main spindle, so that the main spindle can realize the functions of starting, braking, speed changing, reversing and the like. The main spindle is an important power output shaft of various machine tool devices, so that the main spindle box is widely applied to various machine tool devices, and the main spindle box is a complex transmission part and comprises a main spindle assembly, a reversing mechanism, a transmission mechanism, a braking device, an operating mechanism, a lubricating device and the like. The main function of the device is to support the main shaft and make the main shaft rotate, thus realizing the functions of starting, braking, speed changing, reversing and the like of the main shaft.
The prior patent No. (CN203565881U) proposes a spindle box for a vertical machine tool for a machining center, in which the spindle box is a rectangular box, the upper end of the front surface of the rectangular box is an inclined plane, and the lower end of the rectangular box is provided with a semi-elliptical detection window, and the empty windows are uniformly distributed on two side surfaces adjacent to the front surface. The design can facilitate detection, and the surfaces of the shaft sleeve and the base are provided with corrosion-resistant layers. The corrosion resistance of the spindle box is enhanced due to the design, and the shaft sleeve and the base are integrally formed. Such design makes the structure of headstock more stable, can make manufacturing cost reduce through reasonable inclined plane and hollow window that sets up on the axle sleeve, the hollow window also can regard as the line hole to use, but its device is an integrated device, when the equipment of incasement appears damaging, it is more troublesome when the maintenance, and the ware device lacks heat radiation structure, main shaft at the incasement carries out the during operation, can the high-speed rotation produce the heat, if can not carry out fine heat dissipation, the problem of part damage can appear, to above-mentioned problem, the utility model provides a headstock for vertical lathe for the machining center makes things convenient for people to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a spindle box for a vertical machine tool for a machining center.
In order to achieve the purpose, the utility model adopts the following technical scheme: the spindle box comprises a mounting plate, wherein a mounting hole is formed in the mounting plate, a box body is fixedly arranged on one side wall of the mounting plate, an air inlet is formed in the front end of the box body, a mounting box is fixedly arranged on the inner wall of the front end of the box body, a heat dissipation fan is fixedly arranged in the mounting box, a clamping hole is fixedly formed in the front end of the box body, a filter screen is arranged at the front end of the clamping hole, and a heat dissipation hole is formed in the rear wall of the box body;
the inside antetheca of box and back wall are all fixed and are provided with the fixed block, threaded hole has been seted up to the fixed block upper end, the fixed block upper end is provided with the apron, the inside through-hole of having seted up of apron, the inside cross bolt that is provided with of through-hole.
As a further description of the above technical solution:
the number of the mounting holes is four.
As a further description of the above technical solution:
the rear end of the filter screen is fixedly provided with a clamping block, and the rear end of the clamping block is communicated with the inside of the clamping hole.
As a further description of the above technical solution:
the shape of louvre is circular, the quantity of louvre is a plurality of.
As a further description of the above technical solution:
the number of the through holes is four.
As a further description of the above technical solution:
a main shaft hole is formed in one side wall, far away from the mounting plate, of the box body.
As a further description of the above technical solution:
the middle part of the upper end of the cover plate is fixedly provided with a portable column.
As a further description of the above technical solution:
the filter screen is made of stainless steel.
The utility model has the following beneficial effects:
compare with current device, the device is provided with the apron that can dismantle, is connected apron and fixed block through four cross bolts, when the structure of incasement damages, can use the screwdriver to demolish the cross bolt, mentions portable post and removes the apron to maintain the structure in the box, it is more convenient to maintain.
Compare with current device, the device is provided with radiator fan and a plurality of louvre, through radiator fan to the incasement heat dissipation of blowing, then blow the incasement outward from a plurality of louvres with thermal wind to realize fine heat dissipation function.
Compare with current device, the device is provided with the filter screen to dismantling, and when the fan work of dispelling the heat, can block some dust, perhaps piece to prevent that the dust from entering into the incasement and damaging the internals.
Drawings
FIG. 1 is a structural view of a spindle head for a vertical machine tool for a machining center according to the present invention;
FIG. 2 is a partial cross-sectional view of a spindle head for a vertical machine tool for a machining center according to the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
fig. 4 is an enlarged view at B in fig. 2.
Illustration of the drawings:
1. mounting a plate; 2. mounting holes; 3. a box body; 4. an air inlet; 5. installing a box; 6. a heat radiation fan; 7. a clamping hole; 8. a filter screen; 9. a clamping block; 10. heat dissipation holes; 11. a fixed block; 12. a threaded hole; 13. a cover plate; 14. a through hole; 15. a cross bolt; 16. a spindle hole; 17. the post is carried by hand.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: a spindle box for a vertical machine tool for a machining center comprises a mounting plate 1, wherein the mounting plate 1 is used for arranging mounting holes 2, the mounting plate 1 is internally provided with mounting holes 2, the mounting holes 2 facilitate the mounting of the mounting plate 1 and a connecting device, the number of the mounting holes 2 is four, the four mounting holes 2 ensure that the connection between the mounting plate 1 and the connecting device is more stable, a box body 3 is fixedly arranged on one side wall of the mounting plate 1, a spindle hole 16 is formed in one side wall of the box body 3 away from the mounting plate 1, an air inlet 4 is formed in the front end of the box body 3, the air inlet 4 is used for facilitating the work of a cooling fan 6, a mounting box 5 is fixedly arranged on the inner wall of the front end of the box body 3, the mounting box 5 is used for mounting the cooling fan 6, the cooling fan 6 is fixedly arranged in the mounting box 5, a clamping hole 7 is fixedly formed in the front end of the box body 3, the clamping hole 7 is used for facilitating the mounting of a filter screen 8, and the filter screen 8 is arranged at the front end of the clamping hole 7, the filter screen 8 can intercept some external fragments and prevent the fragments from damaging parts inside the box body 3, the filter screen 8 is made of stainless steel, a fixture block 9 is fixedly arranged at the rear end of the filter screen 8, the fixture block 9 facilitates the connection of the filter screen 8 and the box body 3, the rear end of the fixture block 9 is communicated with the inside of the fixture hole 7, a heat dissipation hole 10 is formed in the rear wall of the box body 3, the heat dissipation hole 10 can rapidly blow out hot air under the work of the heat dissipation fan 6, and therefore the purpose of rapid cooling is achieved, the heat dissipation hole 10 is circular, the number of the heat dissipation holes 10 is multiple, and the heat dissipation efficiency can be improved through the multiple heat dissipation holes 10;
the inside antetheca of box 3 all fixes with the back wall and is provided with fixed block 11, fixed block 11 is used for placing apron 13, 11 upper ends of fixed block set up threaded hole 12, threaded hole 12 makes things convenient for cross bolt 15 to be connected apron 13 and box 3, 11 upper ends of fixed block are provided with apron 13, the fixed portable post 17 that is provided with in upper end middle part of apron 13, portable post 17 makes things convenient for the maintainer to lift apron 13, the inside through-hole 14 of having seted up of apron 13, the quantity of through-hole 14 is four, the inside cross bolt 15 that is provided with of through-hole 14.
The working principle is as follows: when needs are maintained this box 3 inside part, use the cross screwdriver to demolish the back with cross bolt 15, manually mention portable post 17, give to open apron 13, thereby maintain the structure of box 3 inside, it is more convenient to maintain, when the device carries out the during operation, start cooling fan 6, cooling fan 6 sends wind to inside box 3, wind that has the heat blows off from louvre 10, reach quick radiating purpose, guarantee the inside quick heat dissipation of the device, prevent to damage the part because of the high temperature, thereby increase the life of part, and it is more convenient to get up the comparison in the use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. Headstock for vertical lathe for machining center, including mounting panel (1), its characterized in that: the mounting plate (1) is internally provided with a mounting hole (2), one side wall of the mounting plate (1) is fixedly provided with a box body (3), the front end of the box body (3) is provided with an air inlet (4), the inner wall of the front end of the box body (3) is fixedly provided with a mounting box (5), the mounting box (5) is internally and fixedly provided with a cooling fan (6), the front end of the box body (3) is fixedly provided with a clamping hole (7), the front end of the clamping hole (7) is provided with a filter screen (8), and the rear wall of the box body (3) is provided with a cooling hole (10);
the inner front wall and the rear wall of the box body (3) are fixedly provided with fixing blocks (11), threaded holes (12) are formed in the upper ends of the fixing blocks (11), cover plates (13) are arranged on the upper ends of the fixing blocks (11), through holes (14) are formed in the cover plates (13), and cross bolts (15) are arranged in the through holes (14).
2. The headstock for a vertical machine tool for a machining center according to claim 1, characterized in that: the number of the mounting holes (2) is four.
3. The headstock for a vertical machine tool for a machining center according to claim 1, characterized in that: a clamping block (9) is fixedly arranged at the rear end of the filter screen (8), and the rear end of the clamping block (9) is communicated with the inside of the clamping hole (7).
4. The headstock for a vertical machine tool for a machining center according to claim 1, characterized in that: the shape of the heat dissipation holes (10) is circular, and the number of the heat dissipation holes (10) is multiple.
5. The headstock for a vertical machine tool for a machining center according to claim 1, characterized in that: the number of the through holes (14) is four.
6. The headstock for a vertical machine tool for a machining center according to claim 1, characterized in that: a main shaft hole (16) is formed in one side wall, far away from the mounting plate (1), of the box body (3).
7. The headstock for a vertical machine tool for a machining center according to claim 1, characterized in that: the middle part of the upper end of the cover plate (13) is fixedly provided with a portable column (17).
8. The headstock for a vertical machine tool for a machining center according to claim 1, characterized in that: the filter screen (8) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122366661.4U CN215919102U (en) | 2021-09-28 | 2021-09-28 | Main spindle box for vertical machine tool for machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122366661.4U CN215919102U (en) | 2021-09-28 | 2021-09-28 | Main spindle box for vertical machine tool for machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215919102U true CN215919102U (en) | 2022-03-01 |
Family
ID=80415030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122366661.4U Active CN215919102U (en) | 2021-09-28 | 2021-09-28 | Main spindle box for vertical machine tool for machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215919102U (en) |
-
2021
- 2021-09-28 CN CN202122366661.4U patent/CN215919102U/en active Active
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