CN220825494U - Drilling mechanism for digit control machine tool - Google Patents
Drilling mechanism for digit control machine tool Download PDFInfo
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- CN220825494U CN220825494U CN202322505730.4U CN202322505730U CN220825494U CN 220825494 U CN220825494 U CN 220825494U CN 202322505730 U CN202322505730 U CN 202322505730U CN 220825494 U CN220825494 U CN 220825494U
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- drilling
- main shaft
- control machine
- fixedly connected
- drilling mechanism
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- 238000005553 drilling Methods 0.000 title claims abstract description 85
- 238000009434 installation Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a drilling mechanism for a numerical control machine tool, which relates to the technical field of machining and comprises a bedstead unit, wherein a main shaft feeding device is slidably arranged at the right end of the bedstead unit, and a drilling adjusting device is arranged at the middle position of the front end of the bedstead unit. According to the utility model, the main shaft feeding devices and the drilling adjusting devices are arranged at the left end and the right end of the numerical control machine tool, so that parts can be drilled at the same time, compared with the single main shaft processing operation efficiency of the numerical control machine tool in the prior art, the main shaft feeding devices and the drilling adjusting devices at the two ends can be independently controlled, the main shaft feeding devices are arranged, the main shaft can be moved to one side of the drilling mechanism through adjusting movement, the drilling depth is conveniently controlled, and the drilling adjusting devices are arranged in addition, the position of the drilling mechanism can be adjusted according to the drilling position of the parts, so that the drilling can be comprehensively carried out.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a drilling mechanism for a numerical control machine tool.
Background
The main shaft part of the numerical control machine tool comprises a main shaft, a main shaft supporting bearing, a transmission part of equipment on the main shaft and the like, the main shaft part is a primary part of the machine tool, the structural leadership of the main shaft part becomes one of symbolizes for measuring the level of the machine tool, at present, a traditional processing method is adopted in the process of drilling parts in some factories, a radial drilling machine or other processing methods are adopted, each drilling machine needs to be provided with a worker for manual operation, the efficiency is low, the work load is high, errors are easy to occur in the processing, the depth of the drilling of the parts is difficult to master, the precision of the processed parts is low, and the equipment is increased.
In the prior art, a Chinese patent document with publication number of CN211728551U and publication date of 2020, 10 months and 23 days is proposed to solve the technical problems, and the technical scheme disclosed in the patent document is as follows: a double-spindle numerical control machine tool structure comprises a machine tool body, a triaxial structure positioned on the machine tool body and a spindle positioned on the triaxial structure; the machine tool body is provided with a lifting platform and a fixed base plate, the number of the main shafts is two, one main shaft corresponds to the position of the lifting platform, and the other main shaft corresponds to the position of the fixed base plate.
In order to solve the problem that two main shafts are moved together when transversely adjusting the movement of the double main shafts, the two main shafts are installed together in the prior art, and are moved together when transversely moving, if the main shafts on one side are required to be independently machined, the double main shafts are required to be simultaneously operated and moved, so that the waste of resources is caused, and scraps generated in machining are inconvenient to clean and influence the quality of machining.
Disclosure of utility model
The utility model provides a drilling mechanism for a numerical control machine tool, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The drilling mechanism for the numerical control machine tool comprises a bedstead unit, wherein a main shaft feeding device is slidably arranged at the right end of the bedstead unit, and a drilling adjusting device is arranged at the middle position of the front end of the bedstead unit.
The main shaft feeding device comprises a main shaft moving assembly, the main shaft moving assembly is slidably arranged at the right end of the bedstead unit, and a main shaft rotating assembly is fixedly arranged at the front side of the main shaft moving assembly.
The drilling adjusting device comprises a drilling moving assembly, the drilling moving assembly is arranged at the front end of the bedstead unit, and a drilling mechanism is arranged at the front side of the drilling moving assembly.
The technical scheme of the utility model is further improved as follows: the bedstead unit comprises a bedstead base, and the front edge and the rear edge of the bedstead base are fixedly connected with a first slide rail.
The technical scheme of the utility model is further improved as follows: the main shaft moving assembly comprises a first sliding block, wherein the inner wall of the first sliding block is in sliding connection with the outer wall of the sliding rail, the upper side of the first sliding block is fixedly connected with a mounting seat, and the middle position of the bottom side of the mounting seat is fixedly connected with a connecting plate.
The technical scheme of the utility model is further improved as follows: the right end of the bed frame base is provided with a first motor, the output end of the first motor is fixedly connected with a screw rod, the outer wall of the screw rod is connected with a first sleeve in a threaded manner, and the top of the first sleeve is fixedly connected with the bottom side of the connecting plate.
According to the technical scheme, the spindle is driven by the first motor to move to one side of the drilling mechanism, and the distance between the drilling mechanism and the spindle is adjusted according to the requirement, so that the drilling depth is conveniently controlled.
The technical scheme of the utility model is further improved as follows: the main shaft rotating assembly comprises a second motor, the second motor is arranged at the front end of the mounting seat, and a main shaft box is arranged at the output end of the second motor through an improved transmission belt.
In the technical scheme, the motor II can be started to drive the spindle box to rotate according to the requirement, and the cylindrical part can be drilled in multiple directions.
The technical scheme of the utility model is further improved as follows: the drilling moving assembly comprises a mounting frame, the mounting frame is fixedly connected to the middle position of the front end of the bed frame base, the edges of the left end and the right end of the mounting frame are fixedly connected with second sliding rails, the middle position of the mounting frame is fixedly connected with a sliding rod, and the outer wall of the sliding rod is slidably connected with second sleeves.
The technical scheme of the utility model is further improved as follows: the drilling device comprises a sleeve, a drilling mechanism, a sliding block and a drilling mechanism, wherein the sleeve is fixedly connected with a mounting plate at the upper end of the sleeve, a sliding block II is fixedly connected with the left end and the right end of the bottom side of the mounting plate, the inner wall of the sliding block II is in sliding connection with the outer wall of the sliding rail II, and the drilling mechanism is mounted at the upper end of the mounting plate.
In the technical scheme, the slide rail II is electrified, so that the position of the drilling mechanism is adjusted, and further, holes are drilled in different positions of the part.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a drilling mechanism for a numerical control machine, which is characterized in that a main shaft feeding device and a drilling adjusting device are arranged at the left end and the right end of the numerical control machine, so that parts can be drilled at the same time.
2. The utility model provides a drilling mechanism for a numerical control machine tool, which is provided with a main shaft feeding device, a main shaft can be moved to one side of the drilling mechanism through adjusting movement, so that the drilling depth is convenient to control.
3. The utility model provides a drilling mechanism for a numerical control machine, wherein a main shaft feeding device and a drilling adjusting device of the numerical control machine are arranged in an inclined mode, so that scraps generated by drilling can fall down, the scraps are prevented from entering a rail groove, and the scraps are inconvenient to clean.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the spindle feed apparatus of FIG. 1 according to the present utility model;
FIG. 3 is a schematic view of the rear side of FIG. 2 according to the present utility model;
FIG. 4 is a schematic view of the borehole adjusting apparatus of FIG. 1 according to the present utility model;
fig. 5 is a schematic view of the rear side of the mounting plate of fig. 4.
In the figure: 1. a bed frame unit; 2. a spindle feed device; 3. a borehole adjusting device; 11. a bed frame base; 12. a first slide rail; 21. a spindle moving assembly; 22. a spindle rotation assembly; a1, a mounting seat; a2, a first sliding block; a3, connecting a plate; a4, a first motor; a5, a screw rod; a6, a sleeve I; b1, a second motor; b2, a main shaft box; 31. a borehole moving assembly; 32. a drilling mechanism; c1, mounting a rack; c2, sliding rails II; c3, sliding bars; c4, a sleeve II; c5, mounting plates; and c6, sliding blocks II.
Detailed Description
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a drilling mechanism for digit control machine tool, including bedstead unit 1, bedstead unit 1 right-hand member slidable mounting has main shaft feeding device 2, drilling adjusting device 3 is installed to bedstead unit 1 front end intermediate position, main shaft feeding device 2 and drilling adjusting device 3 are all installed at digit control machine tool's left and right sides both ends, can drill the part simultaneously, compare among the prior art single main shaft machining operation efficiency better of digit control machine tool, and main shaft feeding device 2 and drilling adjusting device 3 at both ends can control alone, the convenience is modified the processing of part, main shaft feeding device 2 and drilling adjusting device 3 of this digit control machine tool set up to the slope form for the piece that the drilling produced can drop, avoid the piece to get into the rail inslot, and inconvenient clearance to the piece.
In this embodiment, the bed frame unit 1 includes a bed frame base 11, the front and rear edges of the bed frame base 11 are fixedly connected with a first slide rail 12, the spindle feeding device 2 includes a spindle moving assembly 21, the spindle moving assembly 21 is slidably mounted at the right end of the bed frame unit 1, a spindle rotating assembly 22 is fixedly mounted at the front side of the spindle moving assembly 21, the spindle moving assembly 21 includes a first slide block a2, the inner wall of the first slide block a2 is slidably connected with the outer wall of the first slide rail 12, the upper side of the first slide block a2 is fixedly connected with a mounting seat a1, the middle position of the bottom side of the mounting seat a1 is fixedly connected with a connecting plate a3, the right end of the bed frame base 11 is provided with a first motor a4, the output end of the first motor a4 is fixedly connected with a screw a5, the outer wall of the screw a5 is in threaded connection with a first sleeve a6, the top of the first sleeve a6 is fixedly connected with the bottom side of the connecting plate a3, the spindle rotating assembly 22 includes a second motor b1, the second motor b1 is mounted at the front end of the mounting seat a1, a driving belt is provided with a spindle box b2, the spindle feeding device 2 is mounted, the spindle is capable of moving to one side of the drilling mechanism 32 through adjusting movement, the spindle, the depth of the first motor a4 is controlled to drive the first slide rail a2 and the first drill hole 2 is conveniently moved to the depth a depth of the first slide rail 2a is controlled to move a depth of the first screw 5 a is at the side of the first slide rail 2a 2.
Preferably, the drilling adjusting device 3 includes drilling moving component 31, drilling moving component 31 sets up in bedstead unit 1 front end, drilling mechanism 32 is installed to drilling moving component 31 front side, drilling moving component 31 includes mounting bracket c1, mounting bracket c1 fixed connection is in the intermediate position of bedstead base 11 front end, mounting bracket c1 both ends edge all fixedly connected with slide rail second c2 about, mounting bracket c1 intermediate position fixedly connected with slide bar c3, sliding connection has sleeve second c4 on the slide bar c3 outer wall, sleeve second c4 upper end fixedly connected with mounting panel c5, the left and right sides both ends fixedly connected with slider second c6 of mounting panel c5 bottom side, the equal sliding connection of slider second c6 inner wall and slide rail second c2 outer wall, drilling mechanism 32 is installed in mounting panel c5 upper end, drilling adjusting device 3 of installation, can adjust drilling mechanism 32's position according to the part drilling, and then can fully drill, slide rail second c2 circular telegram promptly, make slider second c6 slide on slide rail second c2, sleeve second c4 slides on slide bar c3 simultaneously, make the position to adjust drilling mechanism 32.
The working principle of the drilling mechanism for the numerical control machine tool is specifically described below.
As shown in fig. 1-5, the first motor a4 is started to drive the screw rod a5 to rotate, so that the first sleeve a6 moves on the screw rod a5, meanwhile, the first slider a2 slides on the first slide rail 12 until moving to the side of the drilling mechanism 32, the distance between the spindle and the drilling mechanism 32 is adjusted according to the depth of drilling, the drilling mechanism 32 is controlled to drill holes, then the second slide rail c2 is electrified, so that the second slider c6 slides on the second slide rail c2, meanwhile, the second sleeve c4 slides on the second slide bar c3, the position of the drilling mechanism 32 is adjusted, drilling is further carried out on different positions of parts, and the second motor b1 can be started to drive the spindle box b2 to rotate according to requirements, so that drilling is carried out on different directions.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. Drilling mechanism for digit control machine tool, including bedstead unit (1), its characterized in that: the right end of the bedstead unit (1) is slidably provided with a main shaft feeding device (2), and a drilling adjusting device (3) is arranged in the middle of the front end of the bedstead unit (1);
the main shaft feeding device (2) comprises a main shaft moving assembly (21), the main shaft moving assembly (21) is slidably arranged at the right end of the bed frame unit (1), and a main shaft rotating assembly (22) is fixedly arranged at the front side of the main shaft moving assembly (21);
The drilling adjusting device (3) comprises a drilling moving assembly (31), the drilling moving assembly (31) is arranged at the front end of the bed frame unit (1), and a drilling mechanism (32) is arranged at the front side of the drilling moving assembly (31).
2. The drilling mechanism for a numerical control machine according to claim 1, wherein: the bed frame unit (1) comprises a bed frame base (11), and slide rails I (12) are fixedly connected to the front edge and the rear edge of the bed frame base (11).
3. The drilling mechanism for a numerical control machine according to claim 1, wherein: the main shaft moving assembly (21) comprises a first sliding block (a 2), wherein the inner wall of the first sliding block (a 2) is in sliding connection with the outer wall of the first sliding rail (12), an installation seat (a 1) is fixedly connected to the upper side of the first sliding block (a 2), and a connecting plate (a 3) is fixedly connected to the middle position of the bottom side of the installation seat (a 1).
4. The drilling mechanism for a numerical control machine according to claim 2, wherein: the novel bed frame is characterized in that a first motor (a 4) is arranged at the right end of the bed frame base (11), a screw rod (a 5) is fixedly connected to the output end of the first motor (a 4), a first sleeve (a 6) is connected to the outer wall of the screw rod (a 5) in a threaded mode, and the top of the first sleeve (a 6) is fixedly connected with the bottom side of the connecting plate (a 3).
5. The drilling mechanism for a numerical control machine according to claim 1, wherein: the main shaft rotating assembly (22) comprises a motor II (b 1), the motor II (b 1) is installed at the front end of the installation seat (a 1), and a main shaft box (b 2) is arranged at the output end of the motor II (b 1) in an improved transmission belt.
6. The drilling mechanism for a numerical control machine according to claim 1, wherein: drilling mobile assembly (31) are including mounting bracket (c 1), mounting bracket (c 1) fixed connection is in the intermediate position of bedstead base (11) front end, both ends edge all fixedly connected with slide rail two (c 2) about mounting bracket (c 1), mounting bracket (c 1) intermediate position fixedly connected with slide bar (c 3), sliding connection has sleeve two (c 4) on slide bar (c 3) outer wall.
7. The drilling mechanism for a numerical control machine according to claim 6, wherein: the drilling device is characterized in that the upper end of the sleeve II (c 4) is fixedly connected with a mounting plate (c 5), the left end and the right end of the bottom side of the mounting plate (c 5) are fixedly connected with a slide block II (c 6), the inner wall of the slide block II (c 6) is in sliding connection with the outer wall of the slide rail II (c 2), and the drilling mechanism (32) is mounted at the upper end of the mounting plate (c 5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322505730.4U CN220825494U (en) | 2023-09-15 | 2023-09-15 | Drilling mechanism for digit control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322505730.4U CN220825494U (en) | 2023-09-15 | 2023-09-15 | Drilling mechanism for digit control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220825494U true CN220825494U (en) | 2024-04-23 |
Family
ID=90724536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322505730.4U Active CN220825494U (en) | 2023-09-15 | 2023-09-15 | Drilling mechanism for digit control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220825494U (en) |
-
2023
- 2023-09-15 CN CN202322505730.4U patent/CN220825494U/en active Active
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