CN213080081U - Main spindle box for numerically controlled lathe - Google Patents
Main spindle box for numerically controlled lathe Download PDFInfo
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- CN213080081U CN213080081U CN202022078356.0U CN202022078356U CN213080081U CN 213080081 U CN213080081 U CN 213080081U CN 202022078356 U CN202022078356 U CN 202022078356U CN 213080081 U CN213080081 U CN 213080081U
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- rod
- supporting seat
- baffle
- clamping groove
- headstock
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- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 description 10
- 238000012545 processing Methods 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of spindle boxes, in particular to a spindle box for a numerical control lathe, which comprises a base and a main body, wherein a tightening rod is arranged inside the base, a sliding block is arranged outside the tightening rod, the end part of the sliding block is provided with a fixed rod, the main body is arranged at the side of the fixed rod, the end part of the main body is provided with a first rotating shaft, a baffle is arranged at the end part of the first rotating shaft, a first clamping groove is arranged inside the baffle, a supporting rod is arranged at the side of the first clamping groove, a first screw penetrates through the baffle, a supporting seat is arranged inside the main body, a second clamping groove is arranged inside the supporting seat, a fixed block is arranged inside the second clamping groove, a second screw is arranged inside the fixed block, a second rotating shaft is arranged at the bottom of the supporting seat, and the end part of the second rotating shaft is provided with a lifting rod, and the side of the lifting rod is provided with a lifting adjusting rod. This headstock for numerical control lathe is provided with the lift adjustment pole, and the supporting seat of being convenient for carries out lift adjustment as required.
Description
Technical Field
The utility model relates to a headstock technical field specifically is a headstock for numerical control lathe.
Background
The main spindle box is an important part of a machine tool and is used for arranging a working main spindle of the machine tool, transmission parts of the working main spindle and corresponding additional mechanisms, the main spindle box adopts multi-stage gear transmission, and the motion is finally transmitted to the main spindle through transmission gears and transmission shafts at various positions in the main spindle box through a certain transmission system, so that the main spindle obtains a specified rotating speed and direction, the design of the transmission system of the main spindle box and the processing technology of each part of the main spindle box directly influence the performance of the machine tool, and therefore the main spindle box for the numerical control lathe is designed.
The headstock on the current market is when using, can not fix the box mostly, can not go up and down to the motor mostly, be not convenient for adjust as required, be not convenient for operation and maintenance, can not fix the motor mostly, lead to the motor to remove because vibrations easily at the in-process of processing, and the accident takes place, influence staff's safety problem, for this reason, we provide a headstock for numerical control lathe, be convenient for fix the box, be convenient for carry out lift adjustment to the motor as required, be convenient for adjust the motor of difference, can fix the motor, avoid causing the motor to remove and the accident takes place because of vibrations at the in-process of processing, be convenient for dismantle the box, be convenient for change and maintain internals.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a headstock for numerical control lathe to propose the headstock on the current market among the solution above-mentioned background art when using, mostly can not fix the box, mostly can not go up and down to the motor, be not convenient for adjust as required, be not convenient for operation and maintenance, mostly can not fix the motor, lead to the motor to remove because of vibrations easily at the in-process of processing, and accident, influence staff's safety problem.
In order to achieve the above object, the utility model provides a following technical scheme: a spindle box for a numerical control lathe comprises a base and a main body, wherein a tightening rod is arranged inside the base, a sliding block is arranged on the outer side of the tightening rod, a fixing rod is arranged at the end part of the sliding block, the main body is arranged on the side of the fixing rod, a first rotating shaft is arranged at the end part of the main body, a baffle is arranged at the end part of the first rotating shaft, a first clamping groove is arranged inside the baffle, a supporting rod is arranged on the side of the first clamping groove, a first screw penetrates through the baffle, a supporting seat is arranged inside the main body, a second clamping groove is arranged inside the supporting seat, a fixing block is arranged inside the second clamping groove, a second screw is arranged inside the fixing block, a second rotating shaft is arranged at the bottom of the supporting seat, a lifting rod is arranged at the end part of the second rotating shaft, a lifting adjusting rod is arranged on the side, the inner side of the transmission belt is provided with a first main shaft rotating wheel, the side of the first main shaft rotating wheel is provided with a second main shaft rotating wheel, and the end part of the second main shaft rotating wheel is provided with a main shaft body.
Preferably, the tightening rod forms a transmission structure through the sliding block and the fixing rod, and the tightening rod and the fixing rod are parallel to each other.
Preferably, the baffle forms revolution mechanic through between first pivot and the main part, and the baffle passes through to form the block structure between first draw-in groove and the bracing piece.
Preferably, the fixed block forms a clamping structure with the supporting seat through the second clamping groove, and the center line of the fixed block and the center line of the supporting seat are overlapped.
Preferably, the lifting adjusting rod forms a lifting structure through the lifting rod and the supporting seat, and the lifting rod forms a rotating structure through the second rotating shaft and the supporting seat.
Preferably, the motor and the first spindle rotating wheel form a transmission structure through a transmission belt, and the first spindle rotating wheel and the second spindle rotating wheel are parallel to each other.
Compared with the prior art, the beneficial effects of the utility model are that: be convenient for fix the box, be convenient for carry out lift adjustment to the motor as required, be convenient for adjust the motor of difference, can fix the motor, avoid causing the motor to remove because of vibrations and meet accident at the in-process of processing, be convenient for dismantle the box, be convenient for change and maintain internals.
1. This headstock for numerical control lathe is provided with the dead lever, set up in the turn button of base avris through rotating, thereby make the tightening rod rotate, and then make the dead lever that sets up in the tightening rod outside slide, thereby be convenient for fixed main part, avoid the main part to remove in the course of working, set up in the baffle of base avris through rotating, thereby make the baffle rotate through first pivot, and then be convenient for open the box, be convenient for maintain and clear up the change to the part of inside, through the rotation support pole, it is fixed to make bracing piece and the mutual block of first draw-in groove, thereby be convenient for fixed stop, prevent that the in-process baffle in the maintenance from falling down, cause the injury to the staff.
2. This headstock for numerical control lathe is provided with the second draw-in groove, through setting up in the inside second draw-in groove of supporting seat, puts into the second draw-in groove with the fixed block inside, then the rethread rotates the second screw, makes the second screw run through fixed block and supporting seat to fixed block, the fixed motor of being convenient for prevents to lead to the motor aversion because vibrations in the in-process of processing, wherein the motor model is YE 2132M-4.
3. This headstock for numerical control lathe is provided with the lift adjustment pole, set up in the turn button of main part avris through rotating, thereby make the lift adjustment pole rotate in the main part is inside, and then the lifter slides in the lift adjustment pole outside, thereby make the lifter rotate through the second pivot, and then the supporting seat of being convenient for carries out lift adjustment as required, through setting up the drive belt in the motor outside, thereby it rotates wheel and second main shaft to drive first main shaft and rotate, and then the main shaft axis body that drives the first main shaft and rotate the wheel other end rotates, be convenient for drive the operation of numerical control lathe.
Drawings
FIG. 1 is a schematic view of the front view of the internal structure of the present invention;
fig. 2 is a schematic rear view of the present invention;
FIG. 3 is a schematic side view of the internal structure of the present invention;
in the figure: 1. a base; 2. the rod is tightened; 3. a slider; 4. fixing the rod; 5. a main body; 6. A first rotating shaft; 7. a baffle plate; 8. a first card slot; 9. a support bar; 10. a first screw; 11. A supporting seat; 12. a second card slot; 13. a fixed block; 14. a second screw; 15. a second rotating shaft; 16. a lifting rod; 17. a lifting adjusting rod; 18. a motor; 19. a transmission belt; 20. a first spindle rotating wheel; 21. a second spindle rotating wheel; 22. a main shaft body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a spindle box for a numerical control lathe comprises a base 1, a tightening rod 2, a sliding block 3, a fixed rod 4, a main body 5, a first rotating shaft 6, a baffle 7, a first clamping groove 8, a supporting rod 9, a first screw 10, a supporting seat 11, a second clamping groove 12, a fixed block 13, a second screw 14, a second rotating shaft 15, a lifting rod 16, a lifting adjusting rod 17, a motor 18, a driving belt 19, a first spindle rotating wheel 20, a second spindle rotating wheel 21 and a spindle shaft body 22, wherein the tightening rod 2 is arranged in the base 1, the sliding block 3 is arranged on the outer side of the tightening rod 2, the fixed rod 4 is arranged at the end part of the sliding block 3, the main body 5 is arranged at the side of the fixed rod 4, the first rotating shaft 6 is arranged at the end part of the main body 5, the baffle 7 is arranged at the end part of the first rotating shaft 6, the first clamping groove 8 is arranged in the baffle 7, and the supporting, a first screw 10 penetrates through the baffle 7, a supporting seat 11 is arranged inside the main body 5, a second clamping groove 12 is arranged inside the supporting seat 11, a fixed block 13 is arranged inside the second clamping groove 12, a second screw 14 is arranged inside the fixed block 13, a second rotating shaft 15 is arranged at the bottom of the supporting seat 11, a lifting rod 16 is arranged at the end of the second rotating shaft 15, a lifting adjusting rod 17 is arranged on the side of the lifting rod 16, a motor 18 is arranged above the fixed block 13, a driving belt 19 is arranged on the outer side of the motor 18, a first main shaft rotating wheel 20 is arranged on the inner side of the driving belt 19, a second main shaft rotating wheel 21 is arranged on the side of the first main shaft rotating wheel 20, and a main shaft body 22 is arranged on the end of the second main shaft rotating wheel 21;
furthermore, the tightening rod 2 forms a transmission structure through the sliding block 3 and the fixing rod 4, and the tightening rod 2 and the fixing rod 4 are parallel to each other, so that the main body 5 is convenient to fix, and the main body 5 is prevented from moving in the machining process;
furthermore, a rotating structure is formed between the baffle 7 and the main body 5 through the first rotating shaft 6, and a clamping structure is formed between the baffle 7 and the support rod 9 through the first clamping groove 8, so that the internal parts can be maintained, cleaned and replaced conveniently, the baffle 7 can be fixed conveniently, and the baffle 7 is prevented from falling down in the maintenance process to cause injury to workers;
furthermore, the fixing block 13 forms a clamping structure with the supporting seat 11 through the second clamping groove 12, and the center line of the fixing block 13 and the center line of the supporting seat 11 are overlapped with each other, so that the motor 18 is fixed conveniently, and the motor 18 is prevented from shifting due to vibration in the processing process;
furthermore, the lifting adjusting rod 17 forms a lifting structure with the supporting seat 11 through the lifting rod 16, and the lifting rod 16 forms a rotating structure with the supporting seat 11 through the second rotating shaft 15, so that the supporting seat 11 can be conveniently lifted and adjusted as required;
further, a transmission structure is formed between the motor 18 and the first spindle rotating wheel 20 through the transmission belt 19, and the first spindle rotating wheel 20 and the second spindle rotating wheel 21 are parallel to each other, so that the motor 18 can drive the spindle body 22 to rotate, and thus the numerically controlled lathe is driven to operate.
The working principle is as follows: the using flow of the headstock for the numerically controlled lathe is as shown in figures 1-3. The user can rotate the knob arranged at the side of the base 1 to rotate the tightening rod 2 and further slide the fixing rod 4 arranged at the outer side of the tightening rod 2, thereby fixing the main body 5 and avoiding the main body 5 from moving in the processing process, then, the user can rotate the baffle 7 arranged at the side of the base 1 to rotate the baffle 7 through the first rotating shaft 6, thereby opening the box body, facilitating the maintenance, cleaning and replacement of the internal parts, and then, by rotating the supporting rod 9, the supporting rod 9 and the first clamping groove 8 are mutually clamped and fixed, thereby fixing the baffle 7, preventing the baffle 7 from falling down in the maintenance process and causing injury to workers, and then, the user can put the fixing block 13 into the second clamping groove 12 through the second clamping groove 12 arranged in the supporting seat 11 and then rotate the second screw 14, the second screw 14 penetrates through the fixing block 13 and the supporting seat 11, so that the fixing block 13 is fixed, the motor 18 is convenient to fix, and the motor 18 is prevented from being displaced due to vibration in the machining process;
according to fig. 1-2, next, the user can rotate the knob disposed at the side of the main body 5, so as to rotate the lifting adjusting rod 17 inside the main body 5, and further the lifting rod 16 slides outside the lifting adjusting rod 17, so as to rotate the lifting rod 16 through the second rotating shaft 15, and further facilitate the lifting adjustment of the support seat 11 as required, and can drive the first main shaft rotating wheel 20 and the second main shaft rotating wheel 21 to rotate through the transmission belt 19 disposed outside the motor 18, and further drive the main shaft body 22 at the other end of the first main shaft rotating wheel 20 to rotate, thereby facilitating the operation of the numerically controlled lathe.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a headstock for numerical control lathe, includes base (1) and main part (5), its characterized in that: the novel fixing device is characterized in that a tightening rod (2) is arranged in the base (1), a sliding block (3) is arranged on the outer side of the tightening rod (2), a fixing rod (4) is arranged at the end of the sliding block (3), the main body (5) is arranged on the side of the fixing rod (4), a first rotating shaft (6) is arranged at the end of the main body (5), a baffle (7) is arranged at the end of the first rotating shaft (6), a first clamping groove (8) is arranged in the baffle (7), a supporting rod (9) is arranged on the side of the first clamping groove (8), a first screw (10) penetrates through the baffle (7), a supporting seat (11) is arranged in the main body (5), a second clamping groove (12) is arranged in the supporting seat (11), a fixing block (13) is arranged in the second clamping groove (12), and a second screw (14) is arranged in the fixing block (13), the bottom of supporting seat (11) is provided with second pivot (15), and the tip of second pivot (15) is provided with lifter (16) to the avris of lifter (16) is provided with lift adjustment pole (17), motor (18) are installed to fixed block (13) top, and the outside of motor (18) is provided with drive belt (19), the inboard of drive belt (19) is provided with first main shaft and rotates wheel (20), and just the avris of first main shaft rotation wheel (20) and be provided with second main shaft and rotate wheel (21), the tip that second main shaft rotated wheel (21) is provided with main shaft axis body (22).
2. The headstock for a numerically controlled lathe according to claim 1, characterized in that: the tightening rod (2) forms a transmission structure through the sliding block (3) and the fixing rod (4), and the tightening rod (2) is parallel to the fixing rod (4).
3. The headstock for a numerically controlled lathe according to claim 1, characterized in that: baffle (7) constitute revolution mechanic through between first pivot (6) and main part (5), and baffle (7) constitute the block structure through between first draw-in groove (8) and bracing piece (9).
4. The headstock for a numerically controlled lathe according to claim 1, characterized in that: the fixed block (13) forms a clamping structure with the supporting seat (11) through the second clamping groove (12), and the center line of the fixed block (13) and the center line of the supporting seat (11) are overlapped.
5. The headstock for a numerically controlled lathe according to claim 1, characterized in that: the lifting adjusting rod (17) forms a lifting structure with the supporting seat (11) through the lifting rod (16), and the lifting rod (16) forms a rotating structure with the supporting seat (11) through the second rotating shaft (15).
6. The headstock for a numerically controlled lathe according to claim 1, characterized in that: the motor (18) and the first spindle rotating wheel (20) form a transmission structure through a transmission belt (19), and the first spindle rotating wheel (20) and the second spindle rotating wheel (21) are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022078356.0U CN213080081U (en) | 2020-09-21 | 2020-09-21 | Main spindle box for numerically controlled lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022078356.0U CN213080081U (en) | 2020-09-21 | 2020-09-21 | Main spindle box for numerically controlled lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213080081U true CN213080081U (en) | 2021-04-30 |
Family
ID=75612319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022078356.0U Expired - Fee Related CN213080081U (en) | 2020-09-21 | 2020-09-21 | Main spindle box for numerically controlled lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213080081U (en) |
-
2020
- 2020-09-21 CN CN202022078356.0U patent/CN213080081U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |