CN220718653U - Dustproof protection mechanism of full-wrapping type charging tray linear transmission assembly - Google Patents
Dustproof protection mechanism of full-wrapping type charging tray linear transmission assembly Download PDFInfo
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- CN220718653U CN220718653U CN202322150246.4U CN202322150246U CN220718653U CN 220718653 U CN220718653 U CN 220718653U CN 202322150246 U CN202322150246 U CN 202322150246U CN 220718653 U CN220718653 U CN 220718653U
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- bottom plate
- linear guide
- tray bottom
- tray
- charging tray
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- 230000005540 biological transmission Effects 0.000 title abstract description 37
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims 4
- 239000000463 material Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 description 13
- 238000007599 discharging Methods 0.000 description 7
- 238000003754 machining Methods 0.000 description 6
- 230000002035 prolonged effect Effects 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007514 turning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- Auxiliary Devices For Machine Tools (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Machine Tool Units (AREA)
Abstract
The utility model discloses a dustproof protection mechanism of a fully-wrapped type material tray linear transmission assembly, which comprises a machine tool base, wherein a linear guide table is fixedly arranged on the upper surface of the machine tool base, a servo motor is fixedly arranged in the linear guide table, the output end of the servo motor is fixedly connected with a threaded screw rod through a speed reducer, a material tray bottom plate is arranged on the threaded screw rod, the center of the bottom of the material tray bottom plate is in threaded connection with the threaded screw rod, the interior of the material tray bottom plate is of a hollowed-out structure design, a guide guard plate is inserted in a hollowed-out groove of the material tray bottom plate, the guide guard plate is in sliding connection with the material tray bottom plate, and the material tray bottom plate is fixedly arranged on the upper surface of the linear guide table.
Description
Technical Field
The utility model relates to the technical field of numerical control machine tools, in particular to a dustproof protection mechanism of a full-wrapping type charging tray linear transmission assembly.
Background
Machine tools refer to manufacturing machines and machinery. The machine tool plays a great role in the modern construction of national economy;
the lathe is a machine tool for turning a rotating workpiece with a turning tool. The lathe can also be used for corresponding machining by using a drill bit, a reamer, a tap, a die, a knurling tool and the like. The lathe is mainly used for machining shafts, discs, sleeves and other workpieces with rotating surfaces, and is the most widely used type of machine tools in mechanical manufacturing and repairing factories;
in the existing numerical control machine tool, a transmission structure is connected to a material tray of a base of the machine tool, so that feeding and discharging of workpieces on the material tray are completed through work of the transmission mechanism, more metal scraps are generated when the workpieces are processed in the machine tool, the scraps are easy to enter the material tray transmission structure of the machine tool, normal operation of the transmission structure is hindered when the scraps enter the transmission structure, damage to structures such as a motor is caused when the scraps are heavy, property loss is increased, and processing efficiency is affected.
Disclosure of Invention
The utility model aims to provide a dustproof protection mechanism of a full-wrapping type charging tray linear transmission assembly, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dustproof protection mechanism of full parcel formula charging tray linear drive assembly, includes the lathe base, lathe base upper surface fixed mounting has linear guide platform, linear guide platform inside is hollow structural design, and linear guide platform inside fixed mounting has servo motor, servo motor's output passes through speed reducer fixedly connected with screw thread lead screw, be provided with the charging tray bottom plate on the screw thread lead screw, charging tray bottom plate bottom central point puts and screw thread lead screw threaded connection, the inside hollow structural design that is of charging tray bottom plate, the interpolation of the fretwork groove of charging tray bottom plate is equipped with the direction backplate, direction backplate and charging tray bottom plate sliding connection, charging tray bottom plate fixed mounting is at linear guide platform upper surface.
Preferably, linear guide rails are arranged on two sides of the threaded screw rod, and the two groups of linear guide rails are in sliding connection with the tray bottom plate.
Preferably, a machine tool tray is fixedly arranged on the upper surface of the tray bottom plate.
Preferably, the linear guide table is fixedly arranged on the upper surface of the machine tool base at two sides and provided with side mounting seats.
Preferably, a plurality of mounting sliding grooves and mounting holes are formed in the machine tool tray.
Compared with the prior art, the utility model has the beneficial effects that:
in order to conveniently protect the upper surface of the material tray, the guide guard plate is arranged in the linear transmission assembly, the upper surface of the linear guide table can be isolated by the guide guard plate, when the material tray is in actual use, the debris can be effectively prevented from entering the linear guide table, the linear transmission assembly structure in the linear transmission assembly is better protected, the debris is prevented from blocking or damaging the threaded transmission structure, the structural protection performance is improved, the equipment failure rate is reduced, the service life is prolonged, the guide guard plate passes through the material tray bottom plate, and meanwhile, the normal operation of the guide guard plate can be ensured while the normal movement of the material tray bottom plate is ensured due to the structural design of sliding connection between the guide guard plate and the guide guard plate;
the linear transmission assembly structure of the screw thread is arranged inside the linear guide table, four surfaces of the linear transmission assembly structure can be externally protected through the peripheral outer walls of the linear guide table, and the fully-wrapped transmission protection effect can be achieved through the use of the matched guide guard plate, so that the independence of the internal structure is effectively improved, the entry of external scraps is prevented, the failure rate is reduced, and the service life is prolonged;
the machine tool base structure is suitable for being used as a basic base of a machine tool, has automatic feeding and discharging structures, effectively improves the using effect, can effectively prevent chips generated by machining from entering the transmission structure, can complete the transmission protection effect of full wrapping, has certain dustproof protection characteristics, effectively improves the independence of the internal structure, prevents external chips from entering, reduces the fault rate and prolongs the service life.
Drawings
FIG. 1 is a schematic view of the upper surface structure of a machine tool base according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the internal structure of a linear guide table according to an embodiment of the present utility model;
fig. 3 is an enlarged schematic view of the area a of fig. 1 according to an embodiment of the present utility model.
In the figure: 1. a machine tool base; 2. a linear guide table; 3. a servo motor; 4. a speed reducer; 5. a threaded screw rod; 6. a linear guide rail; 7. a machine tool tray; 8. a guide guard board; 9. a side mounting seat; 10. a tray bottom plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, an embodiment of the present utility model is provided: the dustproof protection mechanism of the full-wrapping type tray linear transmission assembly comprises a machine tool base 1, wherein a linear guide table 2 is fixedly arranged on the upper surface of the machine tool base 1, a hollow structure is designed inside the linear guide table 2, a servo motor 3 is fixedly arranged inside the linear guide table 2, the output end of the servo motor 3 is fixedly connected with a threaded screw rod 5 through a speed reducer 4, a tray bottom plate 10 is arranged on the threaded screw rod 5, the central position of the bottom of the tray bottom plate 10 is in threaded connection with the threaded screw rod 5, a hollow structure is designed inside the tray bottom plate 10, a guide guard plate 8 is inserted in a hollow groove of the tray bottom plate 10, the guide guard plate 8 is in sliding connection with the tray bottom plate 10, and the tray bottom plate 10 is fixedly arranged on the upper surface of the linear guide table 2;
according to the structural design, the screw thread lead screw 5 can be driven to rotate through the speed reducer 4 by the aid of the arranged servo motor 3, when the screw thread lead screw 5 rotates, the tray base plate 10 in threaded connection with the screw thread lead screw can move forwards and backwards (the effect depends on the forward and reverse rotation of the servo motor 3), so that the linear axial free movement effect of the tray during processing can be achieved, the screw thread lead screw 5 can be used as a linear transmission assembly structure through the servo motor 3, the speed reducer 4 and the screw thread lead screw, and automatic feeding and discharging of the tray base plate 10 can be conveniently carried out;
in order to protect the upper surface of the material tray conveniently, the guide guard plate 8 is arranged to prevent scraps from entering the linear transmission assembly, the upper surface of the linear guide table 2 can be isolated through the guide guard plate 8, when in actual use, the scraps can be effectively prevented from entering the linear guide table 2, the inner linear transmission assembly structure is better protected, the scraps are prevented from blocking or damaging the threaded transmission structure, the structural protection performance is improved, the equipment failure rate is reduced, the service life is prolonged, the guide guard plate 8 penetrates through the material tray bottom plate 10, and meanwhile, the normal operation of the guide guard plate 8 can be ensured while the normal movement of the material tray bottom plate 10 is ensured due to the structural design of sliding connection between the guide guard plate 8;
the linear transmission assembly structure of the screw thread is arranged inside the linear guide table 2, four sides of the linear transmission assembly structure can be externally protected through the peripheral outer walls of the linear guide table 2, and the fully-wrapped transmission protection effect can be achieved through the use of the matched guide guard plate 8, so that the independence of the internal structure is effectively improved, the entry of external chips is prevented, the failure rate is reduced, and the service life is prolonged;
the machine tool base structure is suitable for being used as a basic base of a machine tool, has automatic feeding and discharging structures, effectively improves the using effect, can effectively prevent chips generated by machining from entering the transmission structure, can complete the transmission protection effect of full wrapping, effectively improves the independence of the internal structure, prevents external chips from entering, reduces the fault rate and prolongs the service life.
Further, in order to improve the moving guidance of the tray bottom plate 10, the two sides of the threaded screw rod 5 are provided with linear guide rails 6, the two groups of linear guide rails 6 are in sliding connection with the tray bottom plate 10, and the linear guide rails 6 can be used as a moving guide structure, so that the linearity of displacement can be improved, deviation is prevented, and the feeding and discharging accuracy of the machine tool is improved;
wherein, in order to conveniently install the work piece, fixed surface installs lathe charging tray 7 on the charging tray bottom plate 10, is provided with a plurality of installation spouts and mounting hole on the lathe charging tray 7, but the mounting fixture of work piece is installed through installation spout and the mounting hole that sets up.
In this embodiment, in order to facilitate the installation of the machine head for machining, the side mounting seats 9 are fixedly installed on the upper surface of the machine base 1 on both sides of the linear guide table 2.
Working principle: the screw thread lead screw 5 can be driven to rotate through the speed reducer 4 by the arranged servo motor 3, when the screw thread lead screw 5 rotates, the tray base plate 10 which is in threaded connection with the screw thread lead screw can move back and forth (the effect depends on the forward and reverse rotation of the servo motor 3), so that the linear axial free movement effect of the tray during processing can be finished, and the screw thread lead screw 5 can be used as a linear transmission assembly structure through the servo motor 3, the speed reducer 4 and the screw thread lead screw, so that the automatic feeding and discharging work of the tray base plate 10 can be conveniently carried out;
the upper surface of the linear guide table 2 can be isolated through the guide guard plate 8, during actual use, chips can be effectively prevented from entering the linear guide table 2, the internal linear transmission assembly structure is better protected, the chips are prevented from blocking or damaging the threaded transmission structure, the structural protection performance is improved, the equipment failure rate is reduced, the service life is prolonged, the guide guard plate 8 penetrates through the tray bottom plate 10, and meanwhile, due to the structural design of sliding connection between the guide guard plate 8 and the tray bottom plate, the normal movement of the tray bottom plate 10 is ensured, and meanwhile, the normal operation of the guide guard plate 8 can be ensured;
the linear transmission assembly structure of the screw thread is arranged inside the linear guide table 2, four sides of the linear transmission assembly structure can be externally protected through the peripheral outer walls of the linear guide table 2, and the fully-wrapped transmission protection effect can be achieved through the use of the matched guide guard plate 8, so that the independence of the internal structure is effectively improved, the entry of external chips is prevented, the failure rate is reduced, and the service life is prolonged;
the machine tool base structure is suitable for being used as a basic base of a machine tool, has automatic feeding and discharging structures, effectively improves the using effect, can effectively prevent chips generated by machining from entering the transmission structure, can complete the transmission protection effect of full wrapping, effectively improves the independence of the internal structure, prevents external chips from entering, reduces the fault rate and prolongs the service life.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Claims (5)
1. The utility model provides a dustproof protection mechanism of full parcel formula charging tray linear drive assembly, includes lathe base (1), its characterized in that, surface fixed mounting has linear guide platform (2) on lathe base (1), linear guide platform (2) inside is hollow structure design, and linear guide platform (2) inside fixed mounting has servo motor (3), the output of servo motor (3) is through speed reducer (4) fixedly connected with screw thread lead screw (5), be provided with charging tray bottom plate (10) on screw thread lead screw (5), charging tray bottom plate (10) bottom central point puts and screw thread lead screw (5) threaded connection, the inside hollow out structural design that is of charging tray bottom plate (10), the hollow out inslot interpolation of charging tray bottom plate (10) is equipped with direction backplate (8), direction backplate (8) and charging tray bottom plate (10) sliding connection, charging tray bottom plate (10) fixed mounting is on linear guide platform (2) upper surface.
2. The dust protection mechanism of a fully wrapped tray linear drive assembly according to claim 1, wherein: linear guide rails (6) are arranged on two sides of the threaded screw rod (5), and the two groups of linear guide rails (6) are slidably connected with a tray bottom plate (10).
3. The dust protection mechanism of a fully wrapped tray linear drive assembly according to claim 1, wherein: the upper surface of the tray base plate (10) is fixedly provided with a machine tool tray (7).
4. The dust protection mechanism of a fully wrapped tray linear drive assembly according to claim 1, wherein: the linear guide tables (2) are arranged on two sides and are positioned on the upper surface of the machine tool base (1), and side mounting seats (9) are fixedly arranged on the upper surface of the machine tool base.
5. A fully wrapped tray linear drive assembly dust protection mechanism according to claim 3, wherein: a plurality of mounting sliding grooves and mounting holes are formed in the machine tool tray (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322150246.4U CN220718653U (en) | 2023-08-10 | 2023-08-10 | Dustproof protection mechanism of full-wrapping type charging tray linear transmission assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322150246.4U CN220718653U (en) | 2023-08-10 | 2023-08-10 | Dustproof protection mechanism of full-wrapping type charging tray linear transmission assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220718653U true CN220718653U (en) | 2024-04-05 |
Family
ID=90492520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322150246.4U Active CN220718653U (en) | 2023-08-10 | 2023-08-10 | Dustproof protection mechanism of full-wrapping type charging tray linear transmission assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220718653U (en) |
-
2023
- 2023-08-10 CN CN202322150246.4U patent/CN220718653U/en active Active
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