Digit control machine tool with protection machanism
阅读说明:本技术 一种带有防护机构的数控机床 (Digit control machine tool with protection machanism ) 是由 不公告发明人 于 2020-08-10 设计创作,主要内容包括:本发明公开了一种带有防护机构的数控机床,包括操作台,操作台上连接有机床本体,机床本体上安装有零件承载保护机构;零件承载保护机构包括滑动件,滑动件上连接有支撑座,支撑座上连接有包裹式承载保护机构,包裹式承载保护机构包括主承载板,主承载板上设有调节滑道,调节滑道内设有调节滑杆,调节滑杆与支撑座之间连接有伸缩件,主承载板上侧设有包裹承载板,包裹承载板与主承载板之间连接有连接承载件。本发明通过在数据机床上设有零件承载保护机构,可以大幅提高较长轴加工的稳定性,避免较长轴加工过程中因内部应力过大而出现裂缝或者断裂的问题,进而大幅降低因零件脱离数控机床而损坏数控机房或者造成人员伤亡的问题。(The invention discloses a numerical control machine tool with a protection mechanism, which comprises an operating platform, wherein a machine tool body is connected to the operating platform, and a part bearing protection mechanism is arranged on the machine tool body; the part bears protection mechanism and includes the slider, is connected with the supporting seat on the slider, is connected with the parcel formula on the supporting seat and bears protection mechanism, and the parcel formula bears protection mechanism and includes main loading board, is equipped with on the main loading board and adjusts the slide, is equipped with the regulation slide bar in adjusting the slide, adjusts and is connected with the extensible member between slide bar and the supporting seat, and main loading board upside is equipped with the parcel loading board, is connected with between parcel loading board and the main loading board and is connected and hold. According to the invention, the part bearing protection mechanism is arranged on the data machine tool, so that the stability of longer shaft processing can be greatly improved, the problem of cracks or fractures caused by overlarge internal stress in the longer shaft processing process is avoided, and the problem of damage to a numerical control machine room or casualties caused by separation of parts from the numerical control machine tool is greatly reduced.)
1. A numerical control machine tool with a protection mechanism comprises an operating platform (1), and is characterized in that a machine tool body (2) is connected to the operating platform (1), and a part bearing protection mechanism (3) is installed on the machine tool body (2);
the part bears protection machanism (3) and includes slider (301), be connected with supporting seat (302) on slider (301), be connected with the parcel formula on supporting seat (302) and bear protection machanism (303), the parcel formula bears protection machanism (303) and includes owner's loading board (304), be equipped with on owner's loading board (304) and adjust slide (305), be equipped with in adjusting slide (305) and adjust slide bar (306), it is connected with extensible member (307) to adjust between slide bar (306) and supporting seat (302), owner's loading board (304) upside is equipped with parcel loading board (309), be connected with between parcel loading board (309) and the owner's loading board (304) and be connected and hold carrier (310), it bears roller (4) to install a pair of following on parcel loading board (309).
2. The numerically-controlled machine tool with the protection mechanism according to claim 1, wherein the machine tool body (2) comprises a spindle box (201), a slide rail (202) is arranged on one side of the spindle box (201), a tailstock (203) is connected to the slide rail (202), and a machining part (204) is connected between the spindle box (201) and the tailstock (203).
3. The numerical control machine with the protection mechanism according to claim 1 or 2, characterized in that the sliding member (301) is slidably disposed on the sliding rail (202) and disposed between the headstock (201) and the tailstock (203).
4. The numerical control machine with the protection mechanism according to claim 1 or 2, characterized in that a locking piece is connected between the sliding piece (301) and the sliding rail (202).
5. The numerically-controlled machine tool with the protection mechanism according to claim 1, wherein the main bearing plate (304) is provided with a reserved cavity (308) matched with the telescopic part (307), and the adjusting slide rod (306) is fixedly connected with the telescopic part (307).
6. The numerical control machine with the protection mechanism according to claim 1, characterized in that the diameter of the main bearing plate (304) is larger than the diameter of the wrapping bearing plate (309).
7. The numerically-controlled machine tool with the protection mechanism according to claim 1, characterized in that the wrapping bearing plate (309) and the connecting bearing member (310) are both made of leather, and a sealing film layer is arranged on the inner side of the connecting bearing member (310).
8. The numerical control machine tool with the protection mechanism according to claim 1, wherein the connecting carrier (310) is filled with non-Newtonian fluid (311), a power supply (312) is arranged in the supporting seat (302), the power supply (312) is electrically connected with the spindle box (201), a plurality of chips (313) are arranged in the side wall of the connecting carrier (310), a lead (314) is connected between a pair of the chips (313), and one end of the lead (314), which is far away from the chips (313), penetrates through the wrapping bearing plate (309).
9. The NC machine tool with a guarding mechanism according to claim 1, wherein a plurality of metal particles are arranged in the side wall of the connecting carrier (310), and the metal particles are coated outside the chip (313).
10. The numerical control machine tool with the protection mechanism is characterized in that the following bearing roller (4) is arranged on one side, away from the connecting bearing part (310), of the wrapping bearing plate (309), a rolling cavity matched with the following bearing roller (4) is arranged in the wrapping bearing plate (309), and a bearing (401) is connected between the following bearing roller (4) and the wrapping bearing plate (309).
Technical Field
The invention belongs to the technical field of numerical control machine tools, and particularly relates to a numerical control machine tool with a protection mechanism.
Background
The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool provided with a program control system. The control system is capable of logically processing and decoding a program defined by a control code or other symbolic instructions, represented by coded numbers, which are input to the numerical control device via the 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. The basic components of the numerical control machine tool comprise a processing program carrier, a numerical control device, a servo driving device, a machine tool main body and other auxiliary devices.
When the existing numerical control machine tool is used, a user fixes one end of a part to be machined with a spindle box, then an ejector pin of a tailstock props the part, a power switch is turned on, and the part is machined and produced. Wherein, lack corresponding part between headstock and the tailstock and bear protection mechanism, when the lathe tool add man-hour to the part, especially add man-hour to longer axle, because the distance is relatively far away between headstock and the tailstock, the whole atress that does not process the part, the lathe tool causes the problem that the part appearance deflected easily, and then causes part internal stress too big easily, lead to processing the part to appear crack or cracked condition easily, thereby cause the processing part to drop from the digit control machine tool, damage the digit control machine tool and cause the casualties even.
Therefore, in view of the above technical problems, there is a need to provide a numerically controlled machine tool with a protection mechanism.
Disclosure of Invention
The invention aims to provide a numerical control machine tool with a protection mechanism, and aims to solve the problems that parts are easy to damage and even fall off to threaten the safety of the numerical control machine tool or personnel due to the lack of a part bearing protection mechanism.
In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:
a numerical control machine tool with a protection mechanism comprises an operating platform, wherein a machine tool body is connected to the operating platform, and a part bearing protection mechanism is installed on the machine tool body;
the part bears protection machanism and includes the slider, be connected with the supporting seat on the slider, it bears protection machanism to be connected with the parcel formula on the supporting seat, the parcel formula bears protection machanism and includes main loading board, be equipped with the regulation slide on the main loading board, be equipped with the regulation slide bar in the regulation slide, be connected with the extensible member between regulation slide bar and the supporting seat, main loading board upside is equipped with the parcel loading board, be connected with between parcel loading board and the main loading board and be connected and hold the carrier, install a pair of bearing roller of following on the parcel loading board.
Further, the lathe body includes the headstock, one side of headstock is equipped with the slide rail for the tailstock follows the part and adjusts, also does benefit to the part simultaneously and bears the protection mechanism and slide, be connected with the tailstock on the slide rail for withstand the processing part, be connected with the processing part between headstock and the tailstock.
Furthermore, the sliding part is arranged on the sliding rail in a sliding manner, is arranged between the spindle box and the tailstock, and is used for bearing and protecting the machined part.
Further, be connected with the locking piece between slider and the slide rail, avoid the slider problem that the skew appears in processing parts machining process to do benefit to the protection and process the part.
Furthermore, a reserved cavity matched with the telescopic piece is formed in the main bearing plate and used for providing a certain space for sliding of the telescopic piece, and the adjusting slide rod is fixedly connected with the telescopic piece.
Furthermore, the diameter of the main bearing plate is larger than that of the wrapping bearing plate, so that the wrapping bearing plate can use processing parts with different thicknesses.
Further, the parcel loading board is the leather material with connect and hold the piece, can guarantee that the parcel loading board can adapt to the processing part of different diameters size, has enlarged the application range of processing part, connects the setting that holds the piece, can adjust the interval between parcel loading board and the main loading board to guarantee that the parcel loading board can be applicable to the processing part of different diameters size, the inboard that connects and holds the piece is equipped with sealed thin layer, avoids the fluidic leakage of non-Newton.
Further, it has non-Newtonian fluid to connect to hold carrier intussuseption for support the parcel loading board, avoid the parcel loading board to warp in the course of working, be equipped with the power in the supporting seat, power and headstock electric connection, it is equipped with a plurality of chips, a pair of to connect and to hold the lateral wall of carrier, be connected with the wire between the chip, the chip circular telegram produces magnetism, can attract to connect the metal particle who holds carrier in to make and connect and hold carrier bulk strength grow, connect and hold carrier stiffening, be used for supporting the parcel loading board, avoid the parcel loading board to appear warping in the use, the one end that the chip was kept away from to the wire link up the.
Further, be equipped with a plurality of metal particles in connecting the lateral wall that holds carrier, the metal particle cladding is in the outside of chip, and the chip circular telegram produces magnetism, attracts metal particle, can wrap the chip to make and connect the carrier hardness grow, avoid connecting the bending that holds the carrier, improve the bulk strength that connects the carrier by a wide margin.
Further, follow the carrier roller and locate the parcel loading board and keep away from the one side of connecting and bearing the piece, be equipped with in the parcel loading board and follow carrier roller assorted roll chamber, follow and be connected with the bearing between carrier roller and the parcel loading board, the processing part contacts with following the carrier roller, through the setting of bearing, can be so that follow the carrier roller and follow the processing part and rotate to improve the parcel loading board and bear the effect that the processing part was born the weight of.
Compared with the prior art, the invention has the following advantages:
according to the invention, the part bearing protection mechanism is arranged on the data machine tool, so that the stability of longer shaft processing can be greatly improved, the problem of cracks or fractures caused by overlarge internal stress in the longer shaft processing process is avoided, and the problem of damage to a numerical control machine room or casualties caused by separation of parts from the numerical control machine tool is greatly 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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of a numerically controlled machine tool with a guard mechanism according to an embodiment of the present invention;
FIG. 2 is a perspective view of a part carrying protection mechanism according to an embodiment of the present invention;
FIG. 3 is a front view of a part carrying protection mechanism according to an embodiment of the present invention;
FIG. 4 is a side view of a part bearing protection mechanism according to an embodiment of the present invention;
FIG. 5 is a cross-sectional view of a part carrying protection mechanism according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of the structure at A in FIG. 5 according to an embodiment of the present invention;
FIG. 7 is a second front view of the component carrying and protecting mechanism according to an embodiment of the present invention;
FIG. 8 is a three-dimensional front view of a part load protection mechanism in accordance with an embodiment of the present invention;
fig. 9 is a three-dimensional view of a state of a part bearing protection mechanism in an embodiment of the invention.
In the figure: 1. the machining device comprises an operation table, 2, a machine tool body, 201, a spindle box, 202, a sliding rail, 203, a tail seat, 204, a machined part, 3, a part bearing protection mechanism, 301, a sliding part, 302, a supporting seat, 303, a wrapping type bearing protection mechanism, 304, a main bearing plate, 305, an adjusting slide way, 306, an adjusting sliding rod, 307, a telescopic part, 308, a reserved cavity, 309, a wrapping bearing plate, 310, a connecting bearing part, 311, non-Newtonian fluid, 312, a power supply, 313, a chip, 314, a lead, 4, a following bearing roller, 401, a bearing, 402, a frosted part, 5, an adjustable bearing mechanism, 501, fluid, 502, a heat collection plate, 503, heat insulation cotton, 504 and a liquid injection pipe.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. The embodiments are not intended to limit the present invention, and structural, methodological, or functional changes made by those skilled in the art according to the embodiments are included in the scope of the present invention.
The invention discloses a numerical control machine tool with a protection mechanism, which comprises an
Referring to fig. 1, a
Referring to fig. 1-4, a part bearing
The sliding
Referring to fig. 1 to 4, a reserved cavity 308 matched with the
Specifically, the diameter of
Referring to fig. 5-9, the connecting
Referring to fig. 1-9, a pair of following
Referring to fig. 4-9, a liquid storage cavity is provided in the wrapping bearing
When the device is used specifically, a user installs and fixes the
According to the technical scheme, the invention has the following beneficial effects:
according to the invention, the part bearing protection mechanism is arranged on the data machine tool, so that the stability of longer shaft processing can be greatly improved, the problem of cracks or fractures caused by overlarge internal stress in the longer shaft processing process is avoided, and the problem of damage to a numerical control machine room or casualties caused by separation of parts from the numerical control machine tool is greatly reduced.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
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