CN221210898U - Biax machining center convenient to maintain - Google Patents
Biax machining center convenient to maintain Download PDFInfo
- Publication number
- CN221210898U CN221210898U CN202322598259.8U CN202322598259U CN221210898U CN 221210898 U CN221210898 U CN 221210898U CN 202322598259 U CN202322598259 U CN 202322598259U CN 221210898 U CN221210898 U CN 221210898U
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- wall
- fixed
- oil tank
- machining center
- oil
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- 238000007789 sealing Methods 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 2
- 239000003921 oil Substances 0.000 abstract description 63
- 239000010687 lubricating oil Substances 0.000 abstract description 31
- 238000001914 filtration Methods 0.000 abstract description 4
- 239000002184 metal Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 6
- 230000009977 dual effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a double-shaft machining center convenient to maintain, which comprises a machine tool body, wherein the machine tool body comprises two main shaft boxes, a screw rod is connected to the inside of each main shaft box through a bearing, an oil tank is fixed to the inside of each main shaft box, an oil pump is fixed to the outer wall of the top of each oil tank, a hollow plate is fixed to the inside of each main shaft box, a connecting pipe is connected to the outer wall of one side of each hollow plate, the bottom end of each connecting pipe is connected with an outlet of each oil pump, a conical hole is formed in the outer wall of the bottom of each hollow plate, the top end of each screw rod is located in the conical hole, an inlet of each oil pump extends to the inside of each oil tank, a one-way valve is connected to the inlet of each oil tank, and a filtering component is connected to the bottom of each one-way valve. According to the utility model, the lubricating oil in the oil tank is conveyed to the hollow plate through the oil pump, so that the screw rod in the main shaft box of the double-shaft machining center is more convenient to maintain, and the lubricating oil can be uniformly distributed around the screw rod through the conical holes, so that the lubricating oil distribution is more uniform.
Description
Technical Field
The utility model relates to the technical field of machining centers, in particular to a biaxial machining center convenient to maintain.
Background
The machining center is equipment for machining mechanical parts, the existing machining efficiency is high, the machining center is a double-shaft machining center, and the double-shaft machining center is provided with two main shafts, so that cutters at the bottoms of the two main shafts can respectively machine the same two workpieces at the same time.
The Chinese patent application number 202220008895.3 discloses a double-spindle vertical four-axis machining center, which comprises a base and an upright post, wherein two horizontal first guide rails are arranged on the upright post side by side, a first sliding seat and a second sliding seat are slidably arranged on the two first guide rails, and the first sliding seat and the second sliding seat can be respectively driven by a first screw rod and a second screw rod to approach or separate; the first sliding seat is in sliding connection with the first spindle box through a second guide rail and a sliding block, the first spindle box can vertically move up and down under the drive of a third screw rod, the second sliding seat is in sliding connection with the second spindle box through the third guide rail and the sliding block, and the second spindle box can vertically move up and down under the drive of a fourth screw rod; when the machining center in the patent is used, the up-and-down motion of the spindle boxes is realized through the rotation of the screw rods inside the two spindle boxes, but after a period of use, the screw rods inside the spindle boxes need to be coated with lubricating oil by a worker through a brush for maintenance, and the maintenance of the double-shaft machining center is inconvenient because the spindle boxes are higher in position and narrow in space. Therefore, there is a need to design a biaxial machining center that is easy to maintain to solve the above problems.
Disclosure of utility model
The utility model aims to provide a biaxial machining center which is convenient to maintain and aims to solve the defects in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions:
The utility model provides a biax machining center convenient to maintain, includes the lathe body, the lathe body includes two headstocks, the inside of headstock is connected with the lead screw through the bearing, the inside of headstock is fixed with the oil tank, the top outer wall of oil tank is fixed with the oil pump, the inside of headstock is fixed with the cavity board, one side outer wall connection of cavity board has the connecting pipe, the bottom and the exit linkage of oil pump of connecting pipe, the bottom outer wall of cavity board is provided with the bell mouth, the top of lead screw is located the inside of bell mouth, the import of oil pump extends to the inside of oil tank, the access connection of oil tank has the check valve, the bottom of check valve is connected with filtering element.
Further, a reflow hole is formed in the outer wall of the top of the oil tank, and a baffle is welded on the outer wall of one side of the main shaft box.
Further, the outside of lead screw is connected with the slider through the screw thread, the slider is fixed with the lathe body, the inside of headstock is fixed with the slide rail, slider and slide rail sliding connection.
Further, a first motor is fixed in the spindle box, and an output shaft of the first motor is connected with the screw rod through a key.
Further, an oil inlet communicated with the oil tank is fixed on the outer wall of one side of the main shaft box, an observation port is formed in the outer wall of one side of the main shaft box, a drain pipe is connected to the outer wall of the bottom of the oil tank, and a sealing cover is connected to the outer portion of the drain pipe extending to the main shaft box through threads.
Further, the bottom inner wall of lathe body is fixed with the chip removal pipe, the inside of chip removal pipe is provided with the auger board, one side outer wall of chip removal pipe is fixed with motor two, the output shaft one end of motor two is fixed with the input shaft of auger board, the top welding of chip removal pipe has the collection bits fill.
In the technical scheme, the double-shaft machining center convenient to maintain has the beneficial effects that: (1) Through the oil pump, the oil tank and the hollow plate, the lubricating oil in the oil tank is conveyed to the hollow plate through the oil pump, so that a screw rod in a main shaft box of a double-shaft machining center is more convenient to maintain, and the lubricating oil can be uniformly distributed around the screw rod through the conical holes, so that the lubricating oil is more uniformly distributed; (2) Through the check valve and the filter assembly, impurities in the lubricating oil can be filtered by the filter assembly, so that the lubricating oil flowing on the screw rod is purer, abrasion of the screw rod caused by impurities is reduced, the lubricating oil in the oil pump cannot flow back through the check valve, and the lubricating oil in the oil tank can be timely pumped out by the oil pump when the oil pump is used; (3) Through the second motor, chip removal pipe and the auger board that set up, utilize the second motor to drive the auger board and rotate for the auger board can collect the inside metal chip of bits fill and carry out automatic discharge, has realized the effect more convenient when biax machining center metal chip clearance.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of a front view of a dual axis machining center of the present utility model for ease of maintenance.
Fig. 2 is a schematic diagram of an internal structure of a headstock provided by an embodiment of a dual spindle machining center with easy maintenance according to the present utility model.
Fig. 3 is an enlarged schematic view of a portion a of a dual axis machining center according to an embodiment of the present utility model for easy maintenance.
Reference numerals illustrate:
The machine tool comprises a machine tool body 1, a main shaft box 2, an oil tank 3, an oil pump 4, a connecting pipe 5, a sliding block 6, a sliding rail 7, a screw rod 8, a motor I9, a hollow plate 10, a conical hole 11, a one-way valve 12, a filtering component 13, a baffle 14, a backflow hole 15, a chip removing pipe 16, an oil inlet nozzle 17, a blow-off pipe 18, a sealing cover 19, an observation port 20, a screw rod plate 21, a chip collecting hopper 22 and a motor II 23.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-3, the dual-shaft machining center convenient to maintain provided by the embodiment of the utility model comprises a machine tool body 1, wherein the machine tool body 1 comprises two spindle boxes 2, a screw rod 8 is connected to the inside of the spindle boxes 2 through bearings, an oil tank 3 is fixed to the inside of the spindle boxes 2, an oil pump 4 is fixed to the top outer wall of the oil tank 3, a hollow plate 10 is fixed to the inside of the spindle boxes 2, a connecting pipe 5 is connected to one side outer wall of the hollow plate 10, the bottom end of the connecting pipe 5 is connected with an outlet of the oil pump 4, a conical hole 11 is formed in the bottom outer wall of the hollow plate 10, the top end of the screw rod 8 is located in the conical hole 11, an inlet of the oil pump 4 extends to the inside of the oil tank 3, a one-way valve 12 is connected to the inlet of the oil tank 3, and a filtering component 13 is connected to the bottom of the one-way valve 12.
Specifically, in this embodiment, including lathe body 1, lathe body 1 is the vertical machining center of two main shafts, lathe body 1 includes two headstocks 2, the bottom of two headstocks 2 all has the main shaft that is used for cutter pivoted, make a machining center can accomplish the processing of two same work pieces simultaneously, concrete principle is prior art, the inside of headstock 2 is connected with lead screw 8 through the bearing, because the position of headstock 2 is higher, and the inner space of headstock 2 is narrow and small, adopt the manual work to smear lubricating oil to the inside lead screw 8 of two headstocks 2 respectively very inconvenient, the inside of headstock 2 is fixed with oil tank 3, the inside storage of oil tank 3 has lubricating oil, the top outer wall of oil tank 3 is fixed with oil pump 4, the inside of headstock 2 is fixed with hollow plate 10, one side outer wall connection of hollow plate 10 has connecting pipe 5, the bottom and the exit linkage of oil pump 4, oil pump 4 is with the inside lubricating oil of oil pump 3, the inside is carried to the inside of hollow plate 10, the bottom outer wall of hollow plate 10 is provided with bell mouth 11, the top of lead screw 8 is located the inside of bell mouth 11, the aperture of bell mouth 11 is greater than the inside of slightly, adopt the manual work to be greater than the inside of hollow plate 8 can not take place the filter valve 12 when the inside of filter element 3 is located in the filter element, can not take place the filter element is in the inside the filter element 12, the filter element is connected to the inside of the filter element is out, the inside of the filter element is can not had, the filter element is located inside the inside 12, can's inside the filter element is out the inside 12 is can's inside the inside 3, can's inside is 3 is left out 3, the inside is can' is 3 inside 3 'is inside 3' is inside, and is inside.
According to the double-shaft machining center convenient to maintain, through the oil pump 4, the oil tank 3 and the hollow plate 10, lubricating oil in the oil tank 3 is conveyed to the inside of the hollow plate 10 through the oil pump 4, the problem that a worker cannot conveniently paint the lubricating oil to the inside of the main shaft box 2 which is high and has a small space is solved, the screw rod 8 in the main shaft box 2 of the double-shaft machining center is more convenient to maintain, the lubricating oil can be uniformly distributed around the screw rod 8 through the conical holes 11, and the lubricating oil distribution is more uniform.
In another embodiment provided by the utility model, the outer wall of the top of the oil tank 3 is provided with a backflow hole 15, the backflow hole 15 is used for backflow of redundant lubricating oil, waste of the lubricating oil is prevented, the outer wall of one side of the main shaft box 2 is welded with a baffle 14, and the baffle 14 prevents outflow of the lubricating oil; the outside of the screw rod 8 is connected with a sliding block 6 through threads, the sliding block 6 is fixed with the machine tool body 1, when the screw rod 8 rotates, the spindle box 2 moves up and down, a sliding rail 7 is fixed in the spindle box 2, the sliding block 6 is in sliding connection with the sliding rail 7, and the sliding block 6 is in sliding connection with the sliding rail 7, so that the spindle box 2 moves up and down more stably; the motor I9 is fixed in the spindle box 2, an output shaft of the motor I9 is connected with the screw rod 8 through a key, and the screw rod 8 is driven to rotate by the motor I9.
In another embodiment provided by the utility model, the oil inlet nozzle 17 communicated with the oil tank 3 is fixed on the outer wall of one side of the main shaft box 2, lubricating oil can be supplemented into the oil tank 3 through the oil inlet nozzle 17, the observation port 20 is formed on the outer wall of one side of the main shaft box 2, the oil tank 3 is made of semitransparent materials, so that the lubricating oil level in the oil tank 3 can be observed through the observation port 20, the drain pipe 18 is connected to the outer wall of the bottom of the oil tank 3, the bottom end of the drain pipe 18 extends to the outside of the main shaft box 2, the sealing cover 19 is connected with the drain pipe 18 through threads, and when the sealing cover 19 is separated from the drain pipe 18 through threads, the lubricating oil in the oil tank 3 can be discharged, so that the lubricating oil can be replaced.
In another embodiment provided by the utility model, a chip removing pipe 16 is fixed on the inner wall of the bottom of a machine tool body 1, an auger plate 21 is arranged in the chip removing pipe 16, scrap iron in the chip removing pipe 16 can be discharged when the auger plate 21 rotates, a motor II 23 is fixed on the outer wall of one side of the chip removing pipe 16, one end of an output shaft of the motor II 23 is fixed with an input shaft of the auger plate 21, the auger plate 21 is driven to rotate by the motor II 23, a chip collecting hopper 22 is welded on the top of the chip removing pipe 16, the chip collecting hopper 22 is used for collecting metal chips in the machine tool body 1, and the chip collecting hopper 22 and the chip removing pipe 16 are positioned on one side of a workbench of the machine tool body 1, so that interference between the chip collecting hopper 22 and the chip collecting hopper 22 can not occur when the workbench moves.
Working principle: when the device is used, when the screw rod 8 in the spindle box 2 of the double-shaft machining center is required to be maintained, firstly, lubricating oil is added into the oil tank 3 through the oil inlet 17, the liquid level in the oil tank 3 reaches a preset height through the observation port 20, the lubricating oil in the oil tank 3 is pumped out through the oil pump 4, the lubricating oil is conveyed into the hollow plate 10 through the connecting pipe 5, the lubricating oil flows out through the conical holes 11 after entering the hollow plate 10, the lubricating oil can uniformly flow down around the sliding rail 7 and the screw rod 8, and meanwhile, the screw rod 8 is driven to rotate through the motor I9, so that the screw rod 8 drives the spindle box 2 to move up and down along the direction of the sliding rail 7, and the lubricating oil on the screw rod 8 and the sliding rail 7 are uniformly distributed, so that the effect that the spindle box 2 of the double-shaft machining center is more convenient in maintenance is realized; when needs clear up the inside metal fillings of lathe body 1, pile up metal fillings in album bits fill 22 departments, drive auger board 21 through motor two 23 and rotate for auger board 21 can discharge album bits fill 22 inside metal fillings, has realized biax machining center after processing the work piece, more convenient effect when clearing up the metal fillings.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a biax machining center convenient to maintain, its characterized in that, including lathe body (1), lathe body (1) includes two headstock (2), the inside of headstock (2) is connected with lead screw (8) through the bearing, the inside of headstock (2) is fixed with oil tank (3), the top outer wall of oil tank (3) is fixed with oil pump (4), the inside of headstock (2) is fixed with cavity board (10), one side outer wall connection of cavity board (10) has connecting pipe (5), the bottom and the exit linkage of oil pump (4) of connecting pipe (5), the bottom outer wall of cavity board (10) is provided with bell mouth (11), the top of lead screw (8) is located the inside of bell mouth (11), the import of oil pump (4) extends to the inside of oil tank (3), the access connection of oil tank (3) has check valve (12), the bottom of check valve (12) is connected with filter assembly (13).
2. The double-shaft machining center convenient to maintain according to claim 1, wherein a reflow hole (15) is formed in the outer wall of the top of the oil tank (3), and a baffle (14) is welded on the outer wall of one side of the spindle box (2).
3. The double-shaft machining center convenient to maintain according to claim 1, wherein a sliding block (6) is connected to the outer portion of the screw rod (8) through threads, the sliding block (6) is fixed with the machine tool body (1), a sliding rail (7) is fixed to the inner portion of the spindle box (2), and the sliding block (6) is in sliding connection with the sliding rail (7).
4. The double-shaft machining center convenient to maintain according to claim 1, wherein a first motor (9) is fixed inside the spindle box (2), and an output shaft of the first motor (9) is connected with the screw rod (8) through a key.
5. The double-shaft machining center convenient to maintain according to claim 1, wherein an oil inlet (17) communicated with an oil tank (3) is fixed on one side outer wall of the main shaft box (2), an observation port (20) is formed in one side outer wall of the main shaft box (2), a drain pipe (18) is connected with the bottom outer wall of the oil tank (3), and a sealing cover (19) is connected with the bottom end of the drain pipe (18) extending to the outside of the main shaft box (2) through threads.
6. The double-shaft machining center convenient to maintain according to claim 1, wherein a chip removing pipe (16) is fixed on the inner wall of the bottom of the machine tool body (1), an auger plate (21) is arranged in the chip removing pipe (16), a motor II (23) is fixed on the outer wall of one side of the chip removing pipe (16), one end of an output shaft of the motor II (23) is fixed with an input shaft of the auger plate, and a chip collecting hopper (22) is welded on the top of the chip removing pipe (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322598259.8U CN221210898U (en) | 2023-09-25 | 2023-09-25 | Biax machining center convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322598259.8U CN221210898U (en) | 2023-09-25 | 2023-09-25 | Biax machining center convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221210898U true CN221210898U (en) | 2024-06-25 |
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ID=91542298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322598259.8U Active CN221210898U (en) | 2023-09-25 | 2023-09-25 | Biax machining center convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221210898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118990107A (en) * | 2024-10-21 | 2024-11-22 | 驭孚智能科技（上海）有限公司 | Double-shaft machining center and one-stop polishing and cleaning method thereof |
-
2023
- 2023-09-25 CN CN202322598259.8U patent/CN221210898U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118990107A (en) * | 2024-10-21 | 2024-11-22 | 驭孚智能科技（上海）有限公司 | Double-shaft machining center and one-stop polishing and cleaning method thereof |
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