CN216228370U - High-precision grinding machine for gear shaft machining - Google Patents
High-precision grinding machine for gear shaft machining Download PDFInfo
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- CN216228370U CN216228370U CN202122791492.9U CN202122791492U CN216228370U CN 216228370 U CN216228370 U CN 216228370U CN 202122791492 U CN202122791492 U CN 202122791492U CN 216228370 U CN216228370 U CN 216228370U
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Abstract
The utility model relates to a high-precision grinding machine for machining a gear shaft, which comprises a machining machine tool, wherein a fixed seat is fixedly arranged on one side of the top of the machining machine tool, a movable machining seat is fixedly arranged on the other side of the top of the machining machine tool, the gear shaft is clamped in the fixed seat, an adjusting assembly for adjusting the position of the movable machining seat is arranged on the top of the machining machine tool, and a machining assembly corresponding to the gear shaft is arranged on the movable machining seat. This high accuracy grinding machine is used in gear shaft processing fixes the gear shaft on fixed subassembly, then select corresponding dismouting abrasive disc and install to the inside of the cover of polishing according to the diameter of gear shaft, convenient to use person installs and uses different dismouting abrasive disc to process to different gear shafts, start the motor of polishing at last, drive the cover of polishing and remove and polish processing to the gear shaft, in the course of working, because the department of working is located the inside of removing the seat, can effectually avoid the problem that the piece splashes.
Description
Technical Field
The utility model relates to the technical field of grinding machine equipment, in particular to a high-precision grinding machine for machining a gear shaft.
Background
The gear shaft refers to a mechanical part which supports a rotating part and rotates together with the rotating part to transmit motion, torque or bending moment, and is generally a metal round rod shape, each section can have different diameters, and the part which rotates in the machine is arranged on the shaft.
Present add man-hour to the gear shaft, at the in-process of processing, the piece of production can splash everywhere, causes the influence to subsequent processing and processing environment, generally rotates processing for driving the gear shaft in the current course of working simultaneously, leads to the gear shaft impaired easily, so provides a gear shaft processing and uses high accuracy grinding machine to solve the problem of proposing in the aforesaid.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the high-precision grinding machine for machining the gear shaft, which has the advantages of good protection effect and the like, and solves the problems that in the machining process, generated scraps can splash everywhere to influence subsequent machining and machining environments, and meanwhile, in the existing machining process, the gear shaft is easy to damage due to the fact that the gear shaft is generally driven to rotate for machining.
In order to achieve the purpose of good protection effect, the utility model provides the following technical scheme: a high-precision grinding machine for machining gear shafts comprises a machining machine tool, wherein a fixed seat is fixedly mounted on one side of the top of the machining machine tool, a movable machining seat is fixedly mounted on the other side of the top of the machining machine tool, a gear shaft is clamped in the fixed seat, an adjusting assembly used for adjusting the position of the movable machining seat is arranged on the top of the machining machine tool, and a machining assembly corresponding to the gear shaft is arranged on the movable machining seat;
the adjusting assembly comprises a moving groove formed in the top of the processing machine tool, a thread adjusting rod is movably mounted in the moving groove, and an adjusting motor for driving the thread adjusting rod to operate is fixedly mounted on one side of the processing machine tool;
the movable machining seat comprises a movable seat which is positioned at the top of the machining tool and can slide, and a thread adjusting sleeve extending into the movable groove is fixedly installed at the bottom of the movable seat;
the processing subassembly is including being located the inside firm gyro wheel that is used for laminating fixed gear axle that removes the seat, the inside movable mounting that removes the seat has the cover of polishing with gear axle looks adaptation, one side fixed mounting that removes the seat has drive gear and the polishing motor of being connected with the cover transmission of polishing.
Further, the inside of removing the seat is seted up with the corresponding processing hole of gear shaft, movable mounting has the cover of polishing on the inner wall in processing hole.
Furthermore, a limiting groove corresponding to the polishing sleeve is formed in the inner wall of the machining hole, a limiting ring matched with the limiting groove is arranged on the polishing sleeve, and a dismounting grinding disc is movably arranged inside the polishing sleeve.
Further, the output shaft of the polishing motor extends to the inside of the movable seat, a transmission groove matched with the transmission gear is formed in the movable seat, and the transmission gear is in transmission connection with the limiting ring.
Further, the inside of removing the seat is provided with and is used for the pressfitting spring of firm gyro wheel laminating on the gear shaft, one side fixed mounting that the pressfitting spring is close to the gear shaft has the gyro wheel support with firm gyro wheel looks adaptation.
Furthermore, a placing hole is formed in one side, close to the gear shaft, of the fixing seat, and a fixing assembly is movably mounted on the inner wall of the placing hole.
Furthermore, the outer surface of the thread adjusting rod is provided with an adjusting thread matched with the thread adjusting sleeve, and the thread adjusting sleeve is connected with the moving groove in a sliding manner.
Compared with the prior art, the utility model provides a high-precision grinding machine for gear shaft machining, which has the following beneficial effects:
this high accuracy grinding machine is used in gear shaft processing, fix the gear shaft on fixed subassembly, then select corresponding dismouting abrasive disc and install to the inside of the cover of polishing according to the diameter of gear shaft, convenient to use person installs and uses different dismouting abrasive disc to process to different gear shafts, start grinding motor at last, it rotates to drive the cover of polishing through grinding motor, then the operation through adjusting motor, it removes and polishes the processing to the gear shaft to drive the cover of polishing, in the course of working, because the processing department is located the inside of removing the seat, can effectually avoid the problem that the piece splashes, the in-process at processing has been solved, the piece of production can splash everywhere, cause the influence to subsequent processing and processing environment, generally rotate the processing for driving the gear shaft in the course of working that has now simultaneously, lead to the easy impaired problem of gear shaft.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention.
In the figure: the grinding machine comprises a machine tool 1, a fixed seat 2, a fixed assembly 3, a gear shaft 4, a thread adjusting rod 5, an adjusting motor 6, a thread adjusting sleeve 7, a movable seat 8, a grinding motor 9, a transmission gear 10, a stable idler wheel 11, an idler wheel support 12, a pressing spring 13, a grinding sleeve 14, a grinding plate 15 and a limiting ring 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a high-precision grinding machine for processing a gear shaft comprises a processing machine tool 1, wherein a fixed seat 2 is fixedly arranged on one side of the top of the processing machine tool 1, a movable processing seat is fixedly arranged on the other side of the top of the processing machine tool 1, a gear shaft 4 is clamped in the fixed seat 2, an adjusting assembly for adjusting the position of the movable processing seat is arranged on the top of the processing machine tool 1, and a processing assembly corresponding to the gear shaft 4 is arranged on the movable processing seat;
wherein, the mounting hole has been seted up to one side that fixing base 2 is close to gear shaft 4, and movable mounting has fixed subassembly 3 on the inner wall in mounting hole for carry out the centre gripping, subsequent processing of being convenient for to gear shaft 4.
The adjusting assembly comprises a moving groove formed in the top of the processing machine tool 1, a threaded adjusting rod 5 is movably mounted in the moving groove, and an adjusting motor 6 for driving the threaded adjusting rod 5 to operate is fixedly mounted on one side of the processing machine tool 1;
the movable machining seat comprises a movable seat 8 which is positioned at the top of the machining tool 1 in a sliding manner, and a thread adjusting sleeve 7 extending into the movable groove is fixedly installed at the bottom of the movable seat 8;
wherein, the surface of screw thread adjusting lever 5 is seted up with the regulation screw thread of screw thread adjusting sleeve 7 looks adaptation, screw thread adjusting sleeve 7 and removal groove sliding connection, above-mentioned adjusting part is used for adjusting the position of movable processing seat, makes removal seat 8 carry out the back and forth movement processing to the surface of gear shaft 4 for realize automated processing's effect, simultaneously, above-mentioned adjusting part structure can be replaced by other structures that have the same function that the skilled person easily thinks.
The processing assembly comprises a stable idler wheel 11 which is positioned inside the movable base 8 and used for attaching the fixed gear shaft 4, a polishing sleeve 14 matched with the gear shaft 4 is movably arranged inside the movable base 8, and a transmission gear 10 and a polishing motor 9 which are in transmission connection with the polishing sleeve 14 are fixedly arranged on one side of the movable base 8.
In order to process the outer surface of the gear shaft 4 and prevent the gear shaft 4 from rotating, a processing hole corresponding to the gear shaft 4 is formed in the movable base 8, a polishing sleeve 14 is movably mounted on the inner wall of the processing hole, a limiting groove corresponding to the polishing sleeve 14 is formed in the inner wall of the processing hole, a limiting ring 16 matched with the limiting groove is arranged on the polishing sleeve 14, a dismounting abrasive disc 15 is movably mounted in the polishing sleeve 14, an output shaft of a polishing motor 9 extends into the movable base 8, a transmission groove matched with the transmission gear 10 is formed in the movable base 8, and the transmission gear 10 is in transmission connection with the limiting ring 16;
it should be noted that, when polishing the process, through selecting for use the dismouting abrasive disc 15 that corresponds with gear shaft 4, then install to polishing on the inner wall of cover 14, this mounting structure accessible prior art's screw thread installation or screw carry out fixed connection, and convenient to use person installs and uses different dismouting abrasive disc 15 to process to different gear shafts 4.
In this embodiment, the inside of removing seat 8 is provided with and is used for laminating the pressfitting spring 13 on gear shaft 4 with firm gyro wheel 11, and one side fixed mounting that pressfitting spring 13 is close to gear shaft 4 has the gyro wheel support 12 with firm gyro wheel 11 looks adaptation, through the firm gyro wheel 11 that has set up, can reduce and add the rocking that gear shaft 4 produced when processing gear shaft 4.
This embodiment is when using, fixes gear shaft 4 on fixed subassembly 3 earlier, then selects corresponding dismouting abrasive disc 15 and installs to the inside of the cover 14 of polishing according to the diameter of gear shaft 4, starts grinding motor 9 at last, drives through grinding motor 9 and polishes the cover 14 and rotate, then through the operation of adjusting motor 6, drives and polishes the cover 14 and remove to gear shaft 4 and polish the processing.
The beneficial effects of the above embodiment are as follows:
this high accuracy grinding machine is used in gear shaft processing, fix gear shaft 4 on fixed subassembly 3, then select corresponding dismouting abrasive disc 15 and install to the inside of polishing cover 14 according to the diameter of gear shaft 4, convenient to use person installs and uses different dismouting abrasive disc 15 to process to different gear shaft 4, start grinding motor 9 at last, it rotates to drive through grinding motor 9 and polish cover 14, then through the operation of adjusting motor 6, it removes and polishes to gear shaft 4 to drive and polishes cover 14, in the course of working, because processing department is located the inside of removing seat 8, can effectually avoid the problem that the piece splashes.
The electrical components shown herein are electrically connected to a main controller and a power supply, the main controller can be a conventional known device controlled by a computer, and the conventional power connection technology disclosed in the prior art is not described in detail herein.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high accuracy grinding machine is used in gear shaft processing, includes machine tool (1), top one side fixed mounting of machine tool (1) has fixing base (2), the top opposite side fixed mounting of machine tool (1) has the activity to process the seat, the inside joint of fixing base (2) has gear shaft (4), its characterized in that: the top of the processing machine tool (1) is provided with an adjusting component for adjusting the position of a movable processing seat, and the movable processing seat is provided with a processing component corresponding to the gear shaft (4);
the adjusting assembly comprises a moving groove formed in the top of the processing machine tool (1), a threaded adjusting rod (5) is movably mounted in the moving groove, and an adjusting motor (6) for driving the threaded adjusting rod (5) to run is fixedly mounted on one side of the processing machine tool (1);
the movable machining seat comprises a movable seat (8) which is positioned at the top of the machining tool (1) in a sliding manner, and a thread adjusting sleeve (7) extending into the moving groove is fixedly installed at the bottom of the movable seat (8);
the processing assembly comprises a stable idler wheel (11) which is located inside a movable seat (8) and used for being attached to a fixed gear shaft (4), a polishing sleeve (14) matched with the gear shaft (4) is movably mounted inside the movable seat (8), and a transmission gear (10) and a polishing motor (9) which are in transmission connection with the polishing sleeve (14) are fixedly mounted on one side of the movable seat (8).
2. The high-precision grinding machine for machining the gear shaft according to claim 1, characterized in that: the inner part of the movable seat (8) is provided with a processing hole corresponding to the gear shaft (4), and the inner wall of the processing hole is movably provided with a polishing sleeve (14).
3. The high-precision grinding machine for machining the gear shaft as claimed in claim 2, wherein: the inner wall of the processing hole is provided with a limiting groove corresponding to the polishing sleeve (14), the polishing sleeve (14) is provided with a limiting ring (16) matched with the limiting groove, and the polishing sleeve (14) is movably provided with a detachable grinding sheet (15) inside.
4. The high-precision grinding machine for machining the gear shaft according to claim 3, wherein: the output shaft of the polishing motor (9) extends to the inside of the movable seat (8), a transmission groove matched with the transmission gear (10) is formed in the movable seat (8), and the transmission gear (10) is in transmission connection with the limiting ring (16).
5. The high-precision grinding machine for machining the gear shaft according to claim 1, characterized in that: the movable base (8) is internally provided with a pressing spring (13) for attaching the stable roller (11) to the gear shaft (4), and one side of the pressing spring (13) close to the gear shaft (4) is fixedly provided with a roller bracket (12) matched with the stable roller (11).
6. The high-precision grinding machine for machining the gear shaft according to claim 1, characterized in that: a placing hole is formed in one side, close to the gear shaft (4), of the fixing seat (2), and a fixing assembly (3) is movably mounted on the inner wall of the placing hole.
7. The high-precision grinding machine for machining the gear shaft according to claim 1, characterized in that: the outer surface of the thread adjusting rod (5) is provided with an adjusting thread matched with the thread adjusting sleeve (7), and the thread adjusting sleeve (7) is connected with the moving groove in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122791492.9U CN216228370U (en) | 2021-11-15 | 2021-11-15 | High-precision grinding machine for gear shaft machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122791492.9U CN216228370U (en) | 2021-11-15 | 2021-11-15 | High-precision grinding machine for gear shaft machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216228370U true CN216228370U (en) | 2022-04-08 |
Family
ID=80941143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122791492.9U Active CN216228370U (en) | 2021-11-15 | 2021-11-15 | High-precision grinding machine for gear shaft machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216228370U (en) |
-
2021
- 2021-11-15 CN CN202122791492.9U patent/CN216228370U/en active Active
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