CN218744887U - Machine tool sliding body device and machining center - Google Patents
Machine tool sliding body device and machining center Download PDFInfo
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- CN218744887U CN218744887U CN202222850868.3U CN202222850868U CN218744887U CN 218744887 U CN218744887 U CN 218744887U CN 202222850868 U CN202222850868 U CN 202222850868U CN 218744887 U CN218744887 U CN 218744887U
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- sliding body
- mounting groove
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- locking structure
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Abstract
The utility model discloses a lathe gliding mass device, include: the sliding body comprises a sliding body, a nut seat and a locking structure arranged on the sliding body; the screw seat set up in sliding body bottom surface, sliding body top surface one side is provided with the mounting groove, locking structure is located the mounting groove and/or is close to the mounting groove setting to be used for holding the sword tower and be fixed in the mounting groove, solved among the prior art servo motor and driven the lead screw and rotate the linear motion that makes it make track direction along the line, thereby drive the motion of perpendicular to main shaft axis direction of knife rest, sword tower above it, in the slope course of working, very easily appear the phenomenon that the sword tower collapses, cause the potential safety hazard.
Description
Technical Field
The utility model relates to a lathe technical field especially relates to a lathe sliding body device and machining center.
Background
The numerical control machine tool is a high-precision and high-efficiency automatic machine tool; the multi-station tool turret is matched, a machine tool has wide processing technological performance, has various compensation functions of linear interpolation and circular interpolation, and plays a good economic effect in the batch production of complex parts. The servo motor drives the screw rod to rotate so that the screw rod can linearly move along the linear rail direction, and therefore the cutter rest and the cutter tower above the screw rod are driven to move in the direction perpendicular to the axis direction of the main shaft, and the phenomenon that the cutter tower collapses easily occurs in the inclined machining process, so that potential safety hazards are caused.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a lathe sliding body device and machining center, has solved prior art numerical control machine tool and has processed in the slope, and the sword tower is fixed in the sliding body all the time, avoids causing the potential safety hazard.
In order to achieve the above object, the utility model provides a following technical scheme:
in a first aspect: a machine tool slide assembly comprising: the sliding body comprises a sliding body, a nut seat and a locking structure arranged on the sliding body; the screw seat set up in sliding body bottom surface, sliding body top surface one side is provided with the mounting groove, locking structure is located the mounting groove and/or is close to the mounting groove setting to be arranged in holding and being fixed in the mounting groove with the sword tower.
The utility model relates to an embodiment, locking structure includes a plurality of screws, and some screws set up in the mounting groove, some screws set up outside the mounting groove, the screw is used for the bolt of erection joint sword tower.
The utility model relates to an embodiment, locking structure still includes first baffle, first baffle set up in the notch of mounting groove and shelter from the at least part of notch.
The utility model relates to an embodiment, sliding body bottom surface is provided with the first fixed orifices that is used for fixed first slider, first fixed orifices with the screw is coaxial and link up the setting.
The utility model relates to an embodiment, sliding body top surface opposite side is provided with the open slot, the open slot is used for holding and fixes machining center's protection casing.
The utility model relates to an in the embodiment, be provided with the mounting hole in the open slot, the bolt that the protection leads to in the mounting hole is used for the assembly connection.
The utility model discloses an in the embodiment, sliding body bottom surface is provided with the second fixed orifices that is used for fixed second slider, the second fixed orifices with the mounting hole is coaxial and link up the setting.
The utility model discloses an in the embodiment, the open slot is provided with the second baffle, the second baffle shelters from the at least part of open slot notch.
In an embodiment of the present invention, at least three weight reduction structures are further disposed on the sliding body, and the three weight reduction structures are uniformly disposed at the bottom of the sliding body.
In a second aspect: a machining center adopts foretell lathe sliding body device, and machining center's sword tower holds and is fixed in the mounting groove.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a lathe sliding body device, be equipped with the mounting groove of sword tower on the sliding body, the material saving quantity lightens weight, reduce cost, and the sword tower is fixed in the mounting groove, the mounting groove notch is provided with first baffle, plays dual fixed action to the sword tower, prevents that the sword tower from appearing empting in the use, guarantees the outgoing of product quality, extension lathe life.
Drawings
FIG. 1 is a first schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of the present invention.
Description of reference numerals:
1. a slider body; 2. a nut seat; 3. mounting grooves; 4. a screw hole; 5. a first baffle; 6. an open slot; 7. a second baffle; 8. a weight reduction structure; 9. and (7) mounting holes.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.
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" and "second" may explicitly or implicitly include one or more features.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the term "connected" should be interpreted broadly, e.g. as a fixed connection or a movable connection, as well as a detachable connection or a non-detachable connection, or as an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through both elements or indirectly connected through any combination thereof.
As shown in fig. 1 to fig. 2, the present invention provides a machine tool sliding body device;
the sliding body 1 is rectangular, and the nut seat 2 is arranged at the bottom of the sliding body 1 and is positioned on the central line of the sliding body 1 in the length direction; the nut seat 2 and the sliding body 1 are integrally cast, wherein the nut seat 2 is made of forged steel materials with better deformation resistance, the rigidity of the nut seat 2 can be enhanced, the deformation of the nut seat 2 in the working process is reduced, the sliding body 1 is made of gray cast iron materials, the two parts are combined into a whole through a bimetal casting process, and the connection strength of the two parts is ensured, so that the problem that the traditional machine tool sliding body device is limited by the low rigidity of the nut seat 2 and cannot implement light weight design can be solved; compared with the original single metal pouring processing, the machine tool sliding body device of the embodiment has the advantages that the nut seat 2 can be formed by forging and then used as a part of a die for pouring the sliding body 1, and the nut seat 2 is used for assembling a nut of an X-axis transmission screw of a horizontal processing center, so that the nut is fixed and the sliding body device is driven to move; the sliding body 1 is poured by gray cast iron and is used as a pouring material for a bimetal pouring process, and the pouring material is poured into a die of the sliding body 1 and is combined with the nut seat 2 in the metal solidification process.
The sliding body 1 is provided with a mounting groove 3 of a tool turret and a locking structure arranged on the sliding body 1, the mounting groove 3 is arranged at the top of the sliding body 1, the mounting groove 3 is a rectangular groove and matched with the shape of the bottom of the tool turret, screw holes 4 are respectively arranged in the mounting groove 3 and outside the mounting groove 3, and the screw holes 4 are used for assembling and connecting bolts of the tool turret, so that the tool turret does not move in the horizontal direction when the bottom of the tool turret is mounted in the mounting groove 3, and machining errors are reduced; a first baffle 5 is arranged at the notch of the mounting groove 3, and the first baffle 5 is arranged at the notch of the mounting groove 3 and shields at least part of the notch; first baffle 5 plays the knife rest base portion equally and fixes spacing effect, prevents that the knife rest from taking place to remove in vertical direction.
An open slot 6 is arranged at the other side of the top of the sliding body 1, a mounting hole 9 is arranged in the open slot 6, the mounting hole 9 is used for fixing a protective cover, the second baffle 7 is arranged at one side of the open slot 6, the second baffle 7 is arranged at the edge of the sliding body 1 and plays a role in strengthening the rigidity of the sliding body 1, and at least part of the notch of the open slot is shielded by the second baffle to provide a limiting effect for the subsequent installation of the protective cover.
The sliding body 1 is also provided with at least three weight reducing structures 8, so that the purpose of reducing the mass of the sliding body while ensuring that the integral deformation is not increased is achieved; the weight reduction structure 8 is a rectangular groove, the shape of the rectangular groove conforms to the structural characteristics of the sliding body 1, and the purpose of reducing the mass while controlling the overall deformation can be realized to the maximum extent; the weight reduction structure 8 is far away from the nut seat 2, so that the strength of the nut seat 2 cannot be influenced by the weight reduction structure 8 in the using process.
And a reinforcing rib is fixed between every two adjacent weight reducing structures 8, so that the strength of the sliding body 1 is increased.
The bottom of the sliding body 1 is provided with a linear sliding block mounting seat, and the linear sliding block mounting seat is configured to be used for mounting a sliding block of an X-direction linear guide rail and is matched with the nut seat 2 for common use; the linear sliding block mounting seat positioned at the bottom of the mounting groove 3 is provided with at least four first fixing holes, and the first fixing holes are coaxial with the screw holes and are arranged in a penetrating manner and are used for being fixedly connected with a first sliding block; the linear slider mounting seat positioned at the bottom of the open slot 6 is provided with at least four second fixing holes, and the second fixing holes are coaxial with the mounting holes 9 and are arranged in a penetrating manner and are used for being fixedly connected with a second slider; avoid destroying the structural strength of sliding body device, guarantee the stability that sliding body 1 and slider are connected simultaneously.
In a second aspect: a machining center adopts the machine tool sliding body device.
The utility model discloses a theory of operation:
the utility model discloses a machine tool sliding body device, the screw seat 2 is arranged at the bottom of the sliding body 1, and the screw seat 2 and the sliding body 1 are integrally cast and formed; the wire gauge slide block mounting seat is configured to mount a slide block of an X-direction linear guide rail, and the wire gauge slide block mounting seat drives the wire gauge seat 2 through the slide block and the screw to enable the slide body 1 to move in the X-axis direction, a mounting groove 3 of a tool turret is arranged on the slide body 1, the mounting groove 3 is arranged at the top of the slide body 1, and at least four screw holes 4 are arranged in the mounting groove 3 and used for being stably connected with the tool turret; prevent that the bolt from wearing out, produce the potential safety hazard, 3 notches in mounting groove are provided with first baffle 5, play the effect of the fixed sword tower of secondary, 1 top of gliding mass body is provided with second baffle 7 and plays the increase the intensity of gliding mass body 1 and the installation of follow-up protective housing.
Those not described in detail in this specification are within the skill of the art.
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 invention.
Claims (10)
1. A machine tool slide assembly, comprising: the sliding body comprises a sliding body, a nut seat and a locking structure arranged on the sliding body; the screw seat set up in sliding body bottom surface, sliding body top surface one side is provided with the mounting groove, locking structure is located the mounting groove and/or is close to the mounting groove setting to be arranged in holding and being fixed in the mounting groove with the sword tower.
2. The machine slide of claim 1 wherein said locking structure includes a plurality of threaded bores, a portion of said threaded bores opening into said mounting slot and a portion of said threaded bores opening out of said mounting slot, said threaded bores adapted to receive bolts for attaching a turret thereto.
3. The machine slider device of claim 2 wherein said locking structure further comprises a first stop disposed in a notch of said mounting slot and blocking at least a portion of said notch.
4. The machine tool sliding body device according to claim 2, wherein a first fixing hole for fixing the first sliding block is provided on the bottom surface of the sliding body, and the first fixing hole is provided coaxially with and through the screw hole.
5. The machine tool sliding body device according to claim 1, wherein the other side of the top surface of the sliding body is provided with an open slot for accommodating and fixing a protective cover of a machining center.
6. The machine tool slide device of claim 5 wherein a mounting hole is provided in the open slot for mounting a bolt connecting the inner guard through.
7. The machine tool sliding body device according to claim 6, wherein a second fixing hole for fixing a second sliding block is provided on the bottom surface of the sliding body, and the second fixing hole is coaxial with and penetrates through the mounting hole.
8. The machine slide device of claim 6 wherein the open slot is provided with a second baffle that shields at least a portion of the slot opening of the open slot.
9. The machine tool sliding body device according to claim 1, wherein at least three weight-reducing structures are further arranged on the sliding body, and the three weight-reducing structures are uniformly arranged at the bottom of the sliding body.
10. A machining center, characterized in that, with the slide body device of a machine tool according to any one of claims 1 to 9, a turret of the machining center is accommodated and fixed in the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222850868.3U CN218744887U (en) | 2022-10-28 | 2022-10-28 | Machine tool sliding body device and machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222850868.3U CN218744887U (en) | 2022-10-28 | 2022-10-28 | Machine tool sliding body device and machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218744887U true CN218744887U (en) | 2023-03-28 |
Family
ID=85703019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222850868.3U Active CN218744887U (en) | 2022-10-28 | 2022-10-28 | Machine tool sliding body device and machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218744887U (en) |
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2022
- 2022-10-28 CN CN202222850868.3U patent/CN218744887U/en active Active
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