CN211361347U - Novel machine tool saddle screw rod device - Google Patents
Novel machine tool saddle screw rod device Download PDFInfo
- Publication number
- CN211361347U CN211361347U CN201922236391.8U CN201922236391U CN211361347U CN 211361347 U CN211361347 U CN 211361347U CN 201922236391 U CN201922236391 U CN 201922236391U CN 211361347 U CN211361347 U CN 211361347U
- Authority
- CN
- China
- Prior art keywords
- lead screw
- bearing
- servo motor
- saddle
- rolling bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 31
- 230000008878 coupling Effects 0.000 claims abstract description 14
- 238000010168 coupling process Methods 0.000 claims abstract description 14
- 238000005859 coupling reaction Methods 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims 6
- 238000003754 machining Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a new-type lathe bed saddle lead screw device, the main part includes bed saddle lead screw body, lead screw servo motor, lead screw arresting gear, lead screw rolling bearing, the lead screw shaft coupling, lead screw bearing anticreep device, bed saddle lead screw body right side is provided with lead screw servo motor, lead screw servo motor right side is provided with the lead screw shaft coupling, lead screw shaft coupling right side is provided with lead screw rolling bearing, lead screw rolling bearing right side is provided with lead screw arresting gear, bed saddle lead screw body right side top is provided with lead screw bearing anticreep device, this device can be very big improvement lathe output rotational speed and stable output overall structure, the noise reduction reduces vibrations.
Description
Technical Field
The utility model relates to a machining equipment technical field specifically is a new-type lathe saddle lead screw device.
Background
With the rise of domestic manufacturing industry in recent years, machining has entered into various industry fields, and in modern mechanical manufacturing, many methods for machining mechanical parts are used, including cutting, casting, forging, welding, stamping, extruding and the like, but all parts with higher precision requirements and finer surface roughness requirements generally need to be machined finally by cutting on a lathe, the lathe plays an important role in the construction of national economy and modernization, the lathe is a lathe for turning a rotating workpiece by mainly using a lathe tool, a drill bit, a reamer, a screw tap, a die, a knurling tool and the like can be used for corresponding machining on the lathe, the traditional lathe has high noise and strong vibration in the using process, and the physical and mental health of workers is seriously affected, so that the development of a machine tool vibration reducing, machine tool noise reducing, machining tool machining, Improve production efficiency's saddle lead screw.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, dependable performance, can reduce the lathe vibration, reduce the lathe noise, improve production efficiency's a lathe saddle lead screw.
In order to achieve the above object, the utility model provides a following technical scheme: the novel machine tool saddle screw rod device main body comprises a saddle screw rod body, a screw rod servo motor, a screw rod braking device, a screw rod rolling bearing, a screw rod coupler and a screw rod bearing anti-falling device, wherein the right side of the saddle screw rod body is provided with the screw rod servo motor, the right side of the screw rod servo motor is provided with the screw rod coupler, the right side of the screw rod coupler is provided with the screw rod rolling bearing, the right side of the screw rod rolling bearing is provided with the screw rod braking device, and the top end of the right side of the saddle screw rod body is provided.
Preferably, the screw rod rolling bearings are provided with 2 groups, one group of the screw rod rolling bearings is arranged on the left side of the screw rod braking device, the other group of the screw rod rolling bearings is arranged on the right end of the saddle screw rod body, each group of the screw rod rolling bearings is provided with 2 groups, the side surface of each screw rod rolling bearing is provided with a bearing fixing metal outer ring, the inner side of each bearing fixing metal outer ring is provided with a bearing rolling shaft groove, a bearing rolling shaft is arranged in each bearing rolling shaft groove, and the inner side of each screw rod rolling bearing.
Preferably, a saddle screw rod fixing clamp plate is arranged on the left side of the screw rod coupler, a rotor shaft fixing clamp plate is arranged on the right side of the screw rod coupler, a fixing clamp plate connecting bolt is arranged on the side face of the saddle screw rod fixing clamp plate and connected with the rotor shaft fixing clamp plate, and a reinforced connecting flange rotary table is arranged in the middle of the screw rod coupler.
Preferably, the right side of the screw shaft bearing anti-disengaging device is provided with a screw rotating bearing, the side face of the screw shaft bearing anti-disengaging device is provided with an anti-disengaging device turntable, the bottom end of the anti-disengaging device turntable is provided with a turntable notch, the bottom end of the turntable notch is provided with a locking module, the top end of the locking module is provided with a locking module protrusion, the locking module protrusion is connected with the turntable notch, a locking bolt hole is formed in the locking module, and a locking module fixing bolt is arranged inside the locking bolt.
Preferably, a servo motor junction box is arranged on the left side of the screw rod servo motor, a servo motor junction port is arranged at the lower end of the servo motor junction box, a servo motor housing is arranged on the right side of the servo motor junction box, a motor rotor shaft is arranged inside the servo motor housing, and a servo motor fixing device is arranged on the edge of the right side of the screw rod servo motor.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a lead screw rolling bearing's primary function is to strengthen lead screw overall structure, is convenient for can lubricate the smoothness in the in-service use process, and the main effect of the fixed metal outer lane of bearing is to connect external member, fixed body structure, and the main effect of bearing roller bearing recess is the bearing of being convenient for rotates the roller bearing operation, and the advantage of bearing rotation roller bearing has good rotation flexibility, and is difficult for taking place the cracked condition of roller bearing, and the main effect of the fixed metal inner circle of bearing is to connect inboard bed saddle lead screw.
(2) The main effect of screw rod shaft coupling is the accurate butt joint bed saddle lead screw and the output rotor shaft that can be convenient for in the installation, even there is some displacement deviation also can neglect to consider moreover, strengthens the main effect of flange carousel and can strengthen overall structure's intensity, makes simultaneously that bed saddle lead screw fixation clamp plate, rotor shaft fixation clamp plate and the connection between each part of fixation clamp plate connecting bolt closely more reliable.
(3) The screw rod bearing anti-falling device has the main functions of preventing the inner side screw rod rotating bearing from being separated from the screw rod in the rotating process to cause unnecessary mechanical damage, and the screw rod servo motor has the main function of providing running power for the rotation of the integral structure.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the screw rod rolling bearing structure of the present invention;
FIG. 3 is a schematic view of the screw coupling structure of the present invention;
FIG. 4 is a schematic structural view of the anti-separation device for screw rod bearing of the present invention;
fig. 5 is a schematic structural view of the screw rod servo motor of the present invention.
In the figure: 1. a saddle screw rod body; 2. a screw rod servo motor; 3. a screw rod braking device; 4. the screw rod rotates the bearing; 5. a screw rod coupling; 6. a screw bearing anti-drop device; 7. the bearing fixes the metal outer ring; 8. A bearing roller groove; 9. the bearing rotates the roller; 10. the bearing fixes the metal inner ring; 11. a saddle screw rod fixing clamp plate; 12. a rotor shaft fixing clamp plate; 13. the fixed clamping plate is connected with a bolt; 14. a reinforced connecting flange turntable; 15. a turntable of the anti-drop device; 16. a turntable notch; 17. a locking module; 18. locking module protrusions; 19. locking bolt holes; 20. locking the module fixing bolt; 21. a servo motor junction box; 22. a servo motor wiring port; 23. a servo motor housing; 24. a motor rotor shaft; 25. servo motor fixing device.
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.
As shown in fig. 1, the main body comprises a saddle screw rod body 1, a screw rod servo motor 2, a screw rod braking device 3, a screw rod rolling bearing 4, a screw rod coupler 5 and a screw rod bearing anti-falling device 6, the right side of the saddle screw rod body 1 is provided with the screw rod servo motor 2, the right side of the screw rod servo motor 2 is provided with the screw rod coupler 5, the right side of the screw rod coupler 5 is provided with the screw rod rolling bearing 4, the right side of the screw rod rolling bearing 4 is provided with the screw rod braking device 3, and the top end of the right side of the saddle screw rod body 1.
As shown in fig. 2, 2 sets of lead screw rotating bearings 4 are provided, one set of lead screw rotating bearings 4 is provided on the left side of the lead screw braking device 3, the other set of lead screw rotating bearings 4 is provided on the right end of the saddle lead screw body 1, 2 sets of lead screw rotating bearings 4 are provided in each set, a bearing fixing metal outer ring 7 is provided on the side surface of the lead screw rotating bearings 4, a bearing roller groove 8 is provided on the inner side of the bearing fixing metal outer ring 7, a bearing rotating roller 9 is provided inside the bearing roller groove 8, and a bearing fixing metal inner ring 10 is provided on the inner side of the.
As shown in fig. 3, a saddle screw fixing clamp plate 11 is arranged on the left side of the screw rod coupler 5, a rotor shaft fixing clamp plate 12 is arranged on the right side of the screw rod coupler 5, a fixing clamp plate connecting bolt 13 is arranged on the side surface of the saddle screw rod fixing clamp plate 11, the fixing clamp plate connecting bolt 13 is connected with the rotor shaft fixing clamp plate 12, and a reinforced connecting flange rotary table 14 is arranged in the middle of the screw rod coupler 5.
As shown in fig. 4, a screw rotating bearing 4 is arranged on the right side of the screw bearing anti-disengaging device 6, an anti-disengaging device turntable 15 is arranged on the side surface of the screw bearing anti-disengaging device 6, a turntable notch 16 is arranged at the bottom end of the anti-disengaging device turntable 15, a locking module 17 is arranged at the bottom end of the turntable notch 16, a locking module protrusion 18 is arranged at the top end of the locking module 17, the locking module protrusion 18 is connected with the turntable notch 16, a locking bolt hole 19 is arranged inside the locking module 17, and a locking module fixing bolt 20 is arranged inside the locking bolt.
As shown in fig. 5, a servo motor junction box 21 is arranged on the left side of the lead screw servo motor 2, a servo motor connection port 22 is arranged at the lower end of the servo motor junction box 21, a servo motor housing 23 is arranged on the right side of the servo motor junction box 21, a motor rotor shaft 24 is arranged inside the servo motor housing 23, and a servo motor fixing device 25 is arranged on the edge of the right side of the lead screw servo motor 2.
Application method
The user switches on the power of the servo motor junction box 21, so that the screw rod servo motor 2 normally operates, the screw rod coupler 5 is respectively connected with the motor rotor shaft 24 and the saddle screw rod body 1, the saddle screw rod body 1 normally rotates, and single use is completed.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and is not to the limitation of the technical solution of the present invention, as long as the technical solution can be realized on the basis of the above-mentioned embodiment without creative work, all should be regarded as falling into the protection scope of the right of the present invention.
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 (5)
1. The utility model provides a new-type lathe saddle lead screw device which characterized in that: the main part includes saddle lead screw body (1), lead screw servo motor (2), lead screw arresting gear (3), lead screw rolling bearing (4), lead screw shaft coupling (5), lead screw bearing anticreep device (6), saddle lead screw body (1) right side is provided with lead screw servo motor (2), lead screw servo motor (2) right side is provided with lead screw shaft coupling (5), lead screw shaft coupling (5) right side is provided with lead screw rolling bearing (4), lead screw rolling bearing (4) right side is provided with lead screw arresting gear (3), saddle lead screw body (1) right side top is provided with lead screw bearing anticreep device (6).
2. The novel machine tool saddle screw device of claim 1, wherein: the utility model discloses a bed saddle lead screw body, including lead screw rolling bearing (4), lead screw rolling bearing (4) are provided with 2 groups, lead screw rolling bearing (4) are a set of setting in lead screw arresting gear (3) left side, another group of lead screw rolling bearing (4) sets up in bed saddle lead screw body (1) right-hand member, every group lead screw rolling bearing (4) are provided with 2 sets, lead screw rolling bearing (4) side is provided with bearing fixed metal outer lane (7), bearing fixed metal outer lane (7) inboard is provided with bearing roller bearing recess (8), bearing roller bearing recess (8) inside is provided with bearing rotation roller bearing (9), lead screw rolling bearing (4) inboard is provided with bearing fixed metal inner circle (10).
3. The novel machine tool saddle screw device of claim 1, wherein: the utility model discloses a lead screw shaft coupling, including lead screw shaft coupling (5), screw shaft coupling (5) right side is provided with bed saddle lead screw solid fixed splint (11), screw shaft coupling (5) left side is provided with rotor shaft solid fixed splint (12), bed saddle lead screw solid fixed splint (11) side is provided with solid fixed splint connecting bolt (13), rotor shaft solid fixed splint (12) are connected in solid fixed splint connecting bolt (13), screw shaft coupling (5) middle part is provided with strengthens flange carousel (14).
4. The novel machine tool saddle screw device of claim 1, wherein: screw bearing anticreep device (6) right side is provided with lead screw rolling bearing (4), screw bearing anticreep device (6) side is provided with anticreep device carousel (15), anticreep device carousel (15) bottom is provided with carousel breach (16), carousel breach (16) bottom is provided with locking module (17), locking module (17) top is provided with locking module arch (18), carousel breach (16) is connected in locking module arch (18), locking module (17) inside is provided with locking bolt hole (19), inside locking module fixing bolt (20) that is provided with of locking bolt hole (19).
5. The novel machine tool saddle screw device of claim 1, wherein: the lead screw servo motor (2) is provided with servo motor terminal box (21) on the left, servo motor terminal box (21) lower extreme is provided with servo motor wiring port (22), servo motor terminal box (21) right side is provided with servo motor housing (23), inside motor rotor axle (24) that is provided with of servo motor housing (23), lead screw servo motor (2) right side edge is provided with servo motor fixing device (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922236391.8U CN211361347U (en) | 2019-12-13 | 2019-12-13 | Novel machine tool saddle screw rod device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922236391.8U CN211361347U (en) | 2019-12-13 | 2019-12-13 | Novel machine tool saddle screw rod device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211361347U true CN211361347U (en) | 2020-08-28 |
Family
ID=72163095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922236391.8U Expired - Fee Related CN211361347U (en) | 2019-12-13 | 2019-12-13 | Novel machine tool saddle screw rod device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211361347U (en) |
-
2019
- 2019-12-13 CN CN201922236391.8U patent/CN211361347U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211361347U (en) | Novel machine tool saddle screw rod device | |
| CN211614433U (en) | Multi-functional special drilling guider | |
| CN205032788U (en) | A digital display milling machine angular milling head device for processing al -alloy door & window | |
| CN211361526U (en) | Novel machine tool body screw rod device | |
| CN109434145A (en) | The dedicated mandrel tool of high precision machine tool belt pulley dynamic balancing | |
| CN213672031U (en) | Drilling chamfering machine tool | |
| CN209206497U (en) | The dedicated mandrel tool of high precision machine tool belt pulley dynamic balancing | |
| CN203635941U (en) | Spindle structure of numerical-control planing bench type milling and boring machining center | |
| CN210412610U (en) | Internal expansion type multifunctional indexing chuck | |
| CN211192046U (en) | Transmission case device of machine tool tailstock | |
| CN208542960U (en) | A kind of fixed device of machine tooling central principal axis | |
| CN208575338U (en) | A kind of axial workpiece gear shaping mechanism | |
| CN210098988U (en) | Machine tool gear box main shaft structure | |
| CN203236027U (en) | Device for milling inner counterbore and inner sinking groove of cavity part | |
| CN208132142U (en) | A kind of tool structure for processing roller inner hole internal screw thread | |
| CN213969020U (en) | Dynamic and static pressure main shaft of numerical control high-precision machine tool | |
| CN214602098U (en) | High-precision cutter structure of machining center | |
| CN211192032U (en) | Novel transmission of lathe headstock device | |
| CN211880232U (en) | Novel driving motor for machine tool | |
| CN215145363U (en) | Rigid follow-up chamfering assembly | |
| CN220196341U (en) | Mechanical main shaft | |
| CN219464774U (en) | Main shaft with heat radiation structure | |
| CN211465007U (en) | Broaching device for internal spline of half axle gear | |
| CN218440178U (en) | Motor rotating shaft structure convenient for processing spline | |
| CN214868950U (en) | Main bearing cap processing device |
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: 20200828 |