CN220659237U - Headstock structure in vertical and horizontal machining center - Google Patents
Headstock structure in vertical and horizontal machining center Download PDFInfo
- Publication number
- CN220659237U CN220659237U CN202321630634.6U CN202321630634U CN220659237U CN 220659237 U CN220659237 U CN 220659237U CN 202321630634 U CN202321630634 U CN 202321630634U CN 220659237 U CN220659237 U CN 220659237U
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- China
- Prior art keywords
- fixedly connected
- spindle
- motor
- spindle box
- machining center
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- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 230000017525 heat dissipation Effects 0.000 claims abstract description 23
- 239000003638 chemical reducing agent Substances 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 13
- 230000005855 radiation Effects 0.000 abstract description 3
- 230000008439 repair process Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 6
- 210000004907 gland Anatomy 0.000 description 6
- 238000001816 cooling Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012423 maintenance 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
Abstract
The utility model discloses a spindle box structure in a vertical and horizontal machining center, which relates to the technical field of spindle box structures and comprises a supporting base, wherein a spindle box is arranged on the surface of the supporting base, a spindle mechanism is arranged in the spindle box, one end of the spindle mechanism is provided with a moving mechanism, and the rear side of the spindle box is provided with a heat dissipation mechanism. According to the utility model, the supporting frame is matched with the motor, the motor is supported by the supporting frame, the heat removal fan is driven by the motor, hot air is transmitted out through the heat radiation holes, the effect of radiating the internal structure of the spindle box is achieved, the connecting column is matched with the receiving column, the receiving column is driven to move by the connecting column, the shaft is driven to move by the receiving column, and the fixing frame is driven to move by the receiving column, so that the effects of driving the spindle mechanism to move and facilitating replacement and repair of the spindle mechanism are achieved.
Description
Technical Field
The utility model relates to the technical field of spindle box structures, in particular to a spindle box structure in a vertical and horizontal machining center.
Background
The main shaft box is an important part of the machine tool, is used for arranging a working main shaft of the machine tool, a transmission part thereof and a corresponding additional mechanism, adopts multi-stage gear transmission, transmits motion to the main shaft through transmission gears and transmission shafts at all positions in the main shaft box through a certain transmission system, enables the main shaft to obtain a specified rotating speed and direction, designs the transmission system of the main shaft box, and the processing technology of all parts of the main shaft box directly influence the performance of the machine tool,
the utility model discloses a lathe spindle box structure, which is characterized in that a notch part for accommodating a lathe cutter device is arranged on the side surface of a box body, the cutter device of the lathe can be arranged on the side surface of the box body, a gland further comprises a gland notch, the cutter device of the gland notch avoiding lathe prevents the cutter device from interfering with the gland, the moment arm of a turning tool during turning is shortened to the greatest extent, the moment applied to the cutter is reduced, the phenomena of shaking, vibration and the like in the turning process are avoided, and the feed stability is improved.
In order to solve the problem of the usability of the headstock, the prior art adopts a cutter device of a gland gap avoidance lathe to prevent the cutter device from interfering with a gland and to increase the feed stability, but the problems that heat dissipation is insufficient and the headstock cannot be overhauled efficiently when the headstock operates and the operation efficiency of the headstock is low are caused.
Disclosure of Invention
The utility model aims to provide a spindle box structure in a vertical and horizontal machining center, so as to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a headstock structure in vertical and horizontal machining center, includes the support base, the surface of support base sets up the headstock, the inside of headstock is provided with spindle unit, spindle unit's one end is provided with moving mechanism, the rear side of headstock is provided with cooling mechanism, cooling mechanism includes radiating piece and backup pad, radiating piece threaded connection is at the rear side of headstock, backup pad fixed connection is at the rear side of headstock, the fixed surface of backup pad is connected with the louvre.
The technical scheme of the utility model is further improved as follows: the heat dissipation piece comprises a thread block, thread block threaded connection is in the rear side of headstock, the surface threaded connection of thread block has the braced frame, the fixed surface of braced frame is connected with the motor, the output fixedly connected with heat extraction fan of motor, through the cooperation of motor and heat extraction fan, the motor drives the heat extraction fan and rotates, supports the motor through the braced frame, has reached effectual radiating effect.
The technical scheme of the utility model is further improved as follows: the moving mechanism comprises a bearing frame, a pushing piece is arranged on the surface of the bearing frame, a bearing sleeve is sleeved on the surface of the pushing piece, the bearing frame is used for fixing the spindle mechanism through the action of the bearing frame, the pushing piece moves on the bearing sleeve through the action of the pushing piece and the bearing sleeve, and the pushing piece pushes the bearing frame to move, so that the effect of conveniently taking and replacing the spindle mechanism is achieved.
The technical scheme of the utility model is further improved as follows: the pushing piece comprises a connecting column, the connecting column is fixedly connected to the surface of the spindle box, one end of the connecting column is fixedly connected with a bearing column, one end of the bearing column is fixedly connected with a movable handle shaft, the surface of the movable handle shaft is sleeved with a sleeve shaft, the movable handle shaft drives the bearing column to move through the cooperation of the movable handle shaft and the bearing column, the connecting column is driven to move along with the movable handle shaft, the movable handle shaft moves on the sleeve shaft, and the effect of driving the fixed frame to move is achieved.
The technical scheme of the utility model is further improved as follows: the main shaft mechanism comprises a motor, the motor is fixedly connected in the moving mechanism, the output end of the motor is fixedly connected with a speed reducer, the surface of the speed reducer is sleeved with a connecting block, one end of the connecting block is sleeved with a main shaft, the surface of the main shaft is sleeved with an eccentric part, the speed reducer is driven by the motor, the main shaft is controlled by the speed reducer to drive, and the main shaft is eccentric by the eccentric part, so that the effect of effectively processing a processed workpiece is achieved.
The technical scheme of the utility model is further improved as follows: the main shaft box includes the box, box fixed connection is at the surface of supporting the base, one side fixedly connected with lasso of box, the fixed surface of box is connected with the access door, through the cooperation of access door and box, and the access door removes on the box, fixes spindle unit through the lasso, has reached and has placed spindle unit and has made things convenient for spindle unit to overhaul the effect.
The technical scheme of the utility model is further improved as follows: the access door comprises a fixed frame, the fixed frame is fixedly connected to the surface of the box body, the surface of the fixed frame is fixedly connected with a track, the surface of the track is slidably connected with a sliding door, the sliding door performs drawing motion on the track through the cooperation of the track and the sliding door, and the effect of conveniently overhauling the spindle mechanism is achieved through the fixation of the fixed frame to the track.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a main shaft box structure in a vertical and horizontal machining center, which is characterized in that a supporting frame is matched with a motor, the motor is supported by the supporting frame, a heat removal fan is driven by the motor, hot air is transmitted out through a heat radiation hole, the effect of radiating the internal structure of the main shaft box is achieved, a connecting column is matched with a receiving column, the connecting column drives the receiving column to move, the receiving column moves through a moving handle shaft, and then a fixing frame is driven to move, so that the effects of driving a main shaft mechanism to move and facilitating replacement and repair of the main shaft mechanism are achieved.
2. The utility model provides a spindle box structure in a vertical and horizontal machining center, which is characterized in that a motor is matched with a speed reducer, the speed reducer is driven by the motor, a spindle is driven to rotate by the speed reducer, and the spindle moves eccentrically through an eccentric part, so that the effect of more accurately and effectively machining a workpiece is achieved.
3. The utility model provides a main shaft box structure in a vertical and horizontal machining center, which is characterized in that a main shaft mechanism is fixed through a ferrule, the main shaft mechanism is supported through a box body, a sliding door slides on a track, and the track is fixed through a fixed frame, so that the effect of facilitating maintenance of the main shaft mechanism and the effect of supporting the main shaft mechanism are achieved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a heat dissipation mechanism according to the present utility model;
FIG. 3 is a schematic view of a moving mechanism according to the present utility model;
FIG. 4 is a schematic view of the spindle mechanism according to the present utility model;
fig. 5 is a schematic structural view of the headstock of the present utility model.
In the figure: 1. a support base; 2. a spindle box; 20. a case; 21. a ferrule; 22. an access door; 220. a fixed frame; 221. a track; 222. a sliding door; 3. a heat dissipation mechanism; 30. a heat sink; 301. a screw block; 302. a support frame; 303. a motor; 304. a heat removal fan; 31. a support plate; 32. a heat radiation hole; 4. a moving mechanism; 40. a bearing frame; 41. a pushing member; 410. a connecting column; 411. a receiving column; 412. moving the handle shaft; 413. a sleeve shaft; 42. a receiving sleeve; 5. a spindle mechanism; 50. a motor; 51. a speed reducer; 52. a connecting block; 53. a main shaft; 54. an eccentric member.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1 to 5, the utility model provides a headstock structure in a vertical and horizontal machining center, which comprises a support base 1, wherein a headstock 2 is arranged on the surface of the support base 1, a spindle mechanism 5 is arranged in the headstock 2, one end of the spindle mechanism 5 is provided with a moving mechanism 4, a heat dissipation mechanism 3 is arranged on the rear side of the headstock 2, the heat dissipation mechanism 3 comprises a heat dissipation piece 30 and a support plate 31, the heat dissipation piece 30 is in threaded connection with the rear side of the headstock 2, the support plate 31 is fixedly connected with the rear side of the headstock 2, a heat dissipation hole 32 is fixedly connected with the surface of the support plate 31, the whole headstock 2 is supported and fixed through the support base 1, a workpiece is machined through the starting of the spindle mechanism 5, the heat dissipation mechanism 3 dissipates heat, the spindle mechanism 5 moves through the moving mechanism 4, the heat dissipation piece 30 dissipates heat, and hot air is dissipated through the heat dissipation hole 32.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the heat dissipation element 30 includes a threaded block 301, the threaded block 301 is in threaded connection with the rear side of the headstock 2, a supporting frame 302 is in threaded connection with the surface of the threaded block 301, a motor 303 is fixedly connected with the surface of the supporting frame 302, the model of the motor 303 is Y335, the output end of the motor 303 is fixedly connected with a heat dissipation fan 304, the moving mechanism 4 includes a supporting frame 40, a pushing element 41 is mounted on the surface of the supporting frame 40, a receiving sleeve 42 is sleeved on the surface of the pushing element 41, the pushing element 41 includes a connecting column 410, the connecting column 410 is fixedly connected with the surface of the headstock 2, one end of the connecting column 410 is fixedly connected with a receiving column 411, one end of the receiving column 411 is fixedly connected with a moving handle shaft 412, a sleeve shaft 413 is sleeved on the surface of the moving handle shaft 412, the motor 303 drives the heat dissipation fan 304 to rotate, the motor 303 is fixedly connected with the supporting frame 302, the receiving column 411 is driven by the moving handle shaft to move, and the connecting column 410 is driven by the connecting column 40 to move, the fixing frame 40 is driven to move by the moving handle shaft.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the spindle mechanism 5 comprises a motor 50, the motor 50 is fixedly connected in the moving mechanism 4, the output end of the motor 50 is fixedly connected with a speed reducer 51, the surface of the speed reducer 51 is sleeved with a connecting block 52, one end of the connecting block 52 is sleeved with a spindle 53, the surface of the spindle 53 is sleeved with an eccentric piece 54, the spindle box 2 comprises a box body 20, the box body 20 is fixedly connected to the surface of a supporting base 1, one side of the box body 20 is fixedly connected with a ferrule 21, the surface of the box body 20 is fixedly connected with an access door 22, the access door 22 comprises a fixed frame 220, the fixed frame 220 is fixedly connected to the surface of the box body 20, the surface of the fixed frame 220 is fixedly connected with a track 221, the surface of the track 221 is slidingly connected with a moving door 222, the motor 50 drives the speed reducer 51 to drive the spindle 53 to rotate after the speed reducer 51 changes torque to control the spindle 53 to work, the eccentric piece 54 works to enable the spindle 53 to generate a certain degree of eccentricity, a smooth machining workpiece of the spindle 53 is convenient to process the track 221, the track 221 is fixed through the fixed frame 220, the moving door 222 slides on the track 221, and the service of the spindle mechanism 5 is convenient to overhaul.
The working principle of the headstock structure in the vertical and horizontal machining center will be described in detail.
As shown in fig. 1 to 5, the whole spindle box 2 is supported by the support base 1, a workpiece is processed by the spindle mechanism 5, the spindle box 2 is cooled by the cooling mechanism 3, and the spindle mechanism 5 is driven to move by the moving mechanism 4.
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. The utility model provides a headstock structure in vertical and horizontal machining center, includes support base (1), its characterized in that: the surface of the support base (1) is provided with a spindle box (2), a spindle mechanism (5) is arranged in the spindle box (2), one end of the spindle mechanism (5) is provided with a moving mechanism (4), and the rear side of the spindle box (2) is provided with a heat dissipation mechanism (3);
the heat dissipation mechanism (3) comprises a heat dissipation piece (30) and a support plate (31), wherein the heat dissipation piece (30) is in threaded connection with the rear side of the spindle box (2), the support plate (31) is fixedly connected with the rear side of the spindle box (2), and a heat dissipation hole (32) is fixedly connected with the surface of the support plate (31).
2. The headstock structure in a vertical and horizontal machining center according to claim 1, wherein: the heat dissipation piece (30) comprises a threaded block (301), the threaded block (301) is in threaded connection with the rear side of the spindle box (2), a supporting frame (302) is in threaded connection with the surface of the threaded block (301), a motor (303) is fixedly connected with the surface of the supporting frame (302), and a heat dissipation fan (304) is fixedly connected with the output end of the motor (303).
3. The headstock structure in a vertical and horizontal machining center according to claim 1, wherein: the moving mechanism (4) comprises a bearing frame (40), a pushing piece (41) is mounted on the surface of the bearing frame (40), and a bearing sleeve (42) is sleeved on the surface of the pushing piece (41).
4. A headstock structure in a vertical and horizontal machining center according to claim 3, wherein: the pushing piece (41) comprises a connecting column (410), the connecting column (410) is fixedly connected to the surface of the spindle box (2), one end of the connecting column (410) is fixedly connected with a bearing column (411), one end of the bearing column (411) is fixedly connected with a movable handle shaft (412), and a sleeve shaft (413) is sleeved on the surface of the movable handle shaft (412).
5. The headstock structure in a vertical and horizontal machining center according to claim 1, wherein: the main shaft mechanism (5) comprises a motor (50), the motor (50) is fixedly connected to the inside of the moving mechanism (4), a speed reducer (51) is fixedly connected to the output end of the motor (50), a connecting block (52) is sleeved on the surface of the speed reducer (51), a main shaft (53) is sleeved on one end of the connecting block (52), and an eccentric part (54) is sleeved on the surface of the main shaft (53).
6. The headstock structure in a vertical and horizontal machining center according to claim 1, wherein: the spindle box (2) comprises a box body (20), the box body (20) is fixedly connected to the surface of the supporting base (1), a ferrule (21) is fixedly connected to one side of the box body (20), and an access door (22) is fixedly connected to the surface of the box body (20).
7. The headstock structure in a vertical and horizontal machining center according to claim 6, wherein: the access door (22) comprises a fixed frame (220), the fixed frame (220) is fixedly connected to the surface of the box body (20), a track (221) is fixedly connected to the surface of the fixed frame (220), and a sliding door (222) is slidably connected to the surface of the track (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321630634.6U CN220659237U (en) | 2023-06-26 | 2023-06-26 | Headstock structure in vertical and horizontal machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321630634.6U CN220659237U (en) | 2023-06-26 | 2023-06-26 | Headstock structure in vertical and horizontal machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220659237U true CN220659237U (en) | 2024-03-26 |
Family
ID=90342395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321630634.6U Active CN220659237U (en) | 2023-06-26 | 2023-06-26 | Headstock structure in vertical and horizontal machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220659237U (en) |
-
2023
- 2023-06-26 CN CN202321630634.6U patent/CN220659237U/en active Active
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| GR01 | Patent grant |