CN216463293U - Automatic feeding guide mechanism of gear honing machine - Google Patents
Automatic feeding guide mechanism of gear honing machine Download PDFInfo
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- CN216463293U CN216463293U CN202123197380.7U CN202123197380U CN216463293U CN 216463293 U CN216463293 U CN 216463293U CN 202123197380 U CN202123197380 U CN 202123197380U CN 216463293 U CN216463293 U CN 216463293U
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Abstract
The utility model provides a gear honing machine automatic feed guiding mechanism belongs to gear honing equipment technical field. The problems that a feed sliding plate of a honing wheel frame of an existing gear honing machine slides and deviates on a bottom plate, the structural stability is poor, and the service life is short are solved. This gear honing machine automatic feed guiding mechanism, which comprises a frame, be provided with the backer on the table surface, be equipped with the unit head that has honing knife gear on the backer, the table surface in the place ahead of honing knife gear is provided with honing die carrier, be provided with the removal seat that has the anchor clamps subassembly of relative double-layered top on the honing die carrier, this anchor clamps subassembly is used for the fixed gear of waiting to process, should wait to process gear and honing knife gear mesh honing mutually, be provided with the automatic feed device who drives honing die carrier towards the reciprocal displacement of radial direction of waiting to process the gear between honing die carrier and the table surface. The utility model has the advantages of reasonable design, simply through feeding the direction twice, cause the stable of the table surface direction slip displacement of honing jig in the frame.
Description
Technical Field
The utility model belongs to the technical field of gear honing equipment, a gear honing machine automatic feed guiding mechanism is related to.
Background
The gear is one of basic transmission parts used in machinery, and can transmit power and change the rotating speed and the transmission direction; the high-precision hard tooth surface gear is an indispensable mechanical transmission part in the field of mechanical industry; the gear is worn in use, and the gear with the high-precision hard tooth surface is machined through the gear honing machine.
The existing gear honing machine has the following patent numbers: the "202110861433.6" authorization notice number is: CN113523447A, the novel vertical gear honing machine specifically comprises a machine tool body, a vertical shaft device is arranged perpendicular to the machine tool body, the vertical shaft device is used for tensioning and driving a gear to be machined to rotate, the gear to be machined has a vertical axis, a honing wheel frame is arranged perpendicular to the machine tool body and located at one side of the vertical shaft device, a honing tooth tool is rotatably installed on the honing wheel frame, the honing tooth tool also has a vertical axis, the honing wheel frame is installed on the machine tool body through a feeding device, and the feeding device is used for driving the honing wheel frame to approach or keep away from the position of the vertical shaft; the specific implementation mode of the feeding device is as follows: the honing wheel frame is arranged on the feed sliding plate, and the driving assembly is arranged on the bottom plate and positioned on one side of the feed sliding plate and used for driving the feed sliding plate to slide along the first horizontal guide rail.
In the above structure, the feeding device makes the feed sliding plate of the honing wheel frame slide through the first horizontal guide rail through the driving assembly, when the feeding device is used for a long time, the first horizontal guide rail slides and is easy to wear, the feed sliding plate of the honing wheel frame slides and deviates on the bottom plate, the structural stability is poor, and the service life is short; and the feed sliding plate slides and moves on the bottom plate through the first horizontal guide rail, so that the production, assembly and use are inconvenient.
Disclosure of Invention
The utility model aims at the above-mentioned problem that exists among the prior art, provide a simple structure, structural stability is high, convenient assembling, long service life's gear honing machine automatic feed guiding mechanism.
The purpose of the utility model can be realized by the following technical proposal: the automatic feeding guide mechanism of the gear honing machine comprises a frame with a working table surface, wherein a backer seat is arranged on the working table surface, a power head with a honing knife gear is arranged on the backer seat, the working table surface in front of the honing knife gear is provided with a honing mold base, a moving seat with a clamp assembly which is oppositely clamped is arranged on the honing mold base, the clamp assembly is used for fixing the gear to be processed, the gear to be processed and the honing knife gear are meshed with each other for honing, and the automatic feeding device for driving the honing mold base to reciprocate and move towards the radial direction of the gear to be processed is arranged between the honing mold base and the working table surface.
The automatic feeding guide mechanism of the gear honing machine is mainly characterized in that an automatic feeding device is arranged between a gear honing die frame and a working table, the automatic feeding device is stable in structure, small in automatic feeding displacement error and long in service life.
In the automatic feeding guide mechanism of the gear honing machine, the automatic feeding device comprises a motor and a lead screw driven by the motor, the lead screw is arranged between the honing mould frame and the working table, the lead screw penetrates through the bottom of the honing mould frame and drives the honing mould frame to reciprocate on the working table along the length direction of the lead screw through threads, and a guide device which leads the honing mould frame to guide the reciprocating displacement on the working table is arranged between the honing mould frame and the working table. The honing mould frame is driven to move on the working table surface through the lead screw, so that the honing mould frame can accurately move along the length direction of the lead screw, and the use is convenient.
In the automatic feeding guide mechanism of the gear honing machine, the guide device comprises two guide rails, the bottom of the honing mold base is provided with the guide seat, the guide seat is provided with the guide grooves, the two guide rails are symmetrically distributed on two sides of the lead screw in parallel, and the guide grooves of the guide seat of the honing mold base are assembled on the corresponding guide rails in a guiding and sliding manner. The two guide rails are symmetrically distributed on two sides of the screw rod in parallel, so that the stability of the guide displacement of the honing mould frame can be improved, and the guide displacement of the honing mould frame runs stably.
In the automatic feeding guide mechanism of the gear honing machine, the motor is transversely fixed on the working table, a motor shaft of the motor is vertically distributed with the screw rod, a vertical transmission gear box is arranged at a vertical corner between the motor shaft of the motor and the screw rod, and the motor shaft of the motor is transmitted with the screw rod through the vertical transmission gear box. The vertical transmission gear box is an existing product, can be directly purchased and used in the market, and is not described in detail.
In the automatic feeding guide mechanism of the gear honing machine, the working table top is provided with a rectangular bottom plate which is horizontally and fixedly connected, the two guide rails and the screw rod are longitudinally fixed on the rectangular bottom plate in parallel at intervals, the front edge of the rectangular bottom plate is provided with a transversely arranged assembly step, and the motor and the vertical transmission gear box are fixed on the assembly step of the rectangular bottom plate. During actual manufacturing, the assembling steps vertically and transversely penetrate the edge of the front side of the rectangular bottom plate, the motor and the vertical transmission gear box are fixed above the assembling steps of the rectangular bottom plate, production and assembly of the motor and the vertical transmission gear box are facilitated, and product assembling production efficiency can be improved.
In the automatic feeding guide mechanism of the gear honing machine, the outer sides of the edges of the two sides of the rectangular bottom plate are also provided with guide posts which are horizontally and longitudinally arranged, the two sides of the bottom of the honing mold frame are also fixedly provided with auxiliary guide seats, and the guide posts are slidably guided to penetrate through the auxiliary guide seats of the corresponding honing mold frame. The guide post is matched with the auxiliary guide seat of the honing frame in a guiding mode again, accuracy of the position of the honing frame for guiding sliding can be improved, the structure is stable, the honing frame is not prone to shifting when guiding sliding on the working table surface, and the position of the gear to be machined in a reciprocating mode towards the radial direction of the gear to be machined is accurate.
In foretell gear honing machine automatic feed guiding mechanism, the anchor clamps subassembly include fixed needle file and slip needle file, this fixed needle file and the relative interval distribution of slip needle file, fixed needle file set firmly in the one end of removing the seat, the activity of slip needle file set up in the other end of removing the seat, slip needle file and remove and be provided with the slip regulation structure between the seat. When the gear to be machined is actually used, the gear to be machined is axially abutted against and fixed relative to the sliding needle seat through the fixed needle seat, and the gear to be machined can rotate in the circumferential direction when being fixedly positioned between the fixed needle seat and the sliding needle seat.
In the automatic feeding guide mechanism of the gear honing machine, the sliding adjusting structure comprises dovetail grooves which are formed in the movable seat and penetrate through two ends of the movable seat in parallel, a dovetail slide block is arranged at the bottom of the sliding needle seat, and the sliding of the sliding needle seat is positioned in the dovetail grooves of the movable seat. During actual assembly, the sliding needle seat is further provided with a U-shaped notch, and the sliding needle seat penetrates through the U-shaped notch in the sliding needle seat through a bolt to be fixed on the movable seat.
Compared with the prior art, the automatic feeding guide mechanism of the gear honing machine has the advantages that: the honing mould frame has the advantages of reasonable and simple structural design, stable guiding sliding displacement of the working table top of the frame through twice feeding guiding, capability of effectively preventing the guiding sliding deviation of the honing mould frame, stable structure, long service life and convenience in production, manufacture and assembly.
Drawings
Fig. 1 is a schematic perspective view of an automatic feed guide mechanism of the gear honing machine.
Fig. 2 is a left side view structure schematic diagram of the automatic feed guide mechanism of the gear honing machine.
In the figure, 1, a frame; 2. a work table; 3. a backer; 4. honing the knife sharpening gear; 5. A power head; 6. honing the mold frame; 7. a movable seat; 8. a motor; 9. a lead screw; 10. a guide rail; 11. a guide seat; 12. a vertical drive gearbox; 13. a rectangular bottom plate; 14. assembling steps; 15. a guide post; 16. an auxiliary guide seat; 17. fixing the needle seat; 18. a sliding needle seat; 19. a dovetail groove.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 and 2, the automatic feeding guide mechanism of the gear honing machine mainly comprises a frame 1 with a working table 2, wherein the working table 2 is provided with an backer 3, the backer 3 is provided with a power head 5 with a honing knife gear 4, the working table 2 in front of the honing knife gear 4 is provided with a honing mold frame 6, the honing mold frame 6 is provided with a movable seat 7 with a clamp assembly oppositely clamped, the clamp assembly is used for fixing a gear to be machined, the gear to be machined is meshed with the honing knife gear 4 for honing, and an automatic feeding device for driving the honing mold frame 6 to reciprocate towards the radial direction of the gear to be machined is arranged between the honing mold frame 6 and the working table 2.
In actual manufacturing, the automatic feeding device has the following specific implementation modes: the honing device mainly comprises a motor 8 and a lead screw 9 driven by the motor 8, wherein the lead screw 9 is arranged between the honing mould frame 6 and the working table surface 2, the lead screw 9 penetrates through the bottom of the honing mould frame 6 and drives the honing mould frame 6 to reciprocate on the working table surface 2 along the length direction of the lead screw 9 through threads, and a guide device for guiding the honing mould frame 6 to reciprocate on the working table surface 2 is arranged between the honing mould frame 6 and the working table surface 2; in practical design, the guide device is implemented in a specific way as follows: the honing tool mainly comprises two guide rails 10, a guide seat 11 is arranged at the bottom of the honing tool frame 6, a guide groove is arranged on the guide seat 11, the two guide rails 10 are symmetrically distributed on two sides of the screw rod 9 in parallel, and the guide groove of the guide seat 11 of the honing tool frame 6 is assembled on the corresponding guide rail 10 in a guiding and sliding manner.
In actual manufacturing, the motor 8 is transversely fixed on the worktable 2, a motor shaft of the motor 8 is vertically distributed with the lead screw 9, a vertical transmission gear box 12 is arranged at a vertical corner between the motor shaft of the motor 8 and the lead screw 9, and the motor shaft of the motor 8 and the lead screw 9 are transmitted through the vertical transmission gear box 12.
During actual manufacturing, a rectangular bottom plate 13 which is horizontally and fixedly connected is arranged on the working table top 2, the two guide rails 10 and the screw rods 9 are longitudinally fixed on the rectangular bottom plate 13 in parallel at intervals, the front edge of the rectangular bottom plate 13 is provided with a transversely arranged assembling step 14, and the motor 8 and the vertical transmission gear box 12 are fixed on the assembling step 14 of the rectangular bottom plate 13; in practical application, the outer sides of the two side edges of the rectangular bottom plate are further provided with guide posts 15 which are horizontally and longitudinally arranged, the two sides of the bottom of the honing mold frame 6 are further fixedly provided with auxiliary guide seats 16, and the guide posts 15 are slidably guided to penetrate through the corresponding auxiliary guide seats 16 of the honing mold frame 6; the honing mould frame 6 performs secondary guiding displacement through guiding matching of the guide columns 15 and the auxiliary guide seats 16, and has a stable structure.
During actual manufacturing, the fixture assembly mainly comprises a fixed needle seat 17 and a sliding needle seat 18, the fixed needle seat 17 and the sliding needle seat 18 are distributed at intervals relatively, the fixed needle seat 17 is fixedly arranged at one end of the moving seat 7, the sliding needle seat 18 is movably arranged at the other end of the moving seat 7, and a sliding adjusting structure is arranged between the sliding needle seat 18 and the moving seat 7; the sliding adjusting structure comprises the following specific embodiments: the moving seat 7 is provided with dovetail grooves 19 which penetrate through two ends of the moving seat 7 in parallel, the bottom of the sliding needle seat 18 is provided with a dovetail slide block, and the sliding of the sliding needle seat 18 is positioned in the dovetail grooves 19 of the moving seat 7.
Those not described in detail in this specification are within the skill of the art. The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (8)
1. Honing machine automatic feed guiding mechanism, including frame (1) that has table surface (2), table surface (2) on be provided with backer (3), backer (3) on be equipped with unit head (5) that have honing knife gear (4), the table surface (2) in the place ahead of honing knife gear (4) be provided with honing die carrier (6), honing die carrier (6) on be provided with removal seat (7) that have the anchor clamps subassembly of relative top of clamp, this anchor clamps subassembly is used for the fixed gear of treating processing, should treat that processing gear and honing knife gear (4) mesh mutually honing, its characterized in that, honing die carrier (6) and table surface (2) between be provided with the automatic feed device who drives honing die carrier (6) towards the radial direction reciprocating displacement of treating processing gear.
2. The automatic feed guiding mechanism of the gear honing machine according to claim 1, wherein the automatic feed device comprises a motor (8) and a lead screw (9) driven by the motor (8), the lead screw (9) is disposed between the honing mold base (6) and the work table (2), the lead screw (9) passes through the bottom of the honing mold base (6) and drives the honing mold base (6) to reciprocate on the work table (2) along the length direction of the lead screw (9) through a thread, and a guiding device for guiding the honing mold base (6) to reciprocate on the work table (2) is disposed between the honing mold base (6) and the work table (2).
3. The automatic feeding guide mechanism of the gear honing machine according to claim 2, wherein the guide means comprises two guide rails (10), the bottom of the honing frame (6) is provided with a guide seat (11), the guide seat (11) is provided with a guide groove, the two guide rails (10) are symmetrically distributed on two sides of the screw (9) in parallel, and the guide groove of the guide seat (11) of the honing frame (6) is slidably assembled on the corresponding guide rail (10).
4. The automatic feed guide mechanism of the gear honing machine according to claim 3, wherein the motor (8) is transversely fixed on the work table top (2), a motor shaft of the motor (8) and the lead screw (9) are vertically distributed, a vertical transmission gear box (12) is arranged at a vertical corner between the motor shaft of the motor (8) and the lead screw (9), and the motor shaft of the motor (8) and the lead screw (9) are transmitted through the vertical transmission gear box (12).
5. The automatic feeding guide mechanism of the gear honing machine according to claim 4, wherein the work table (2) is provided with a horizontally fixed rectangular bottom plate (13), two guide rails (10) and a lead screw (9) are longitudinally fixed on the rectangular bottom plate (13) in parallel at intervals, the front edge of the rectangular bottom plate (13) is provided with a transversely arranged assembly step (14), and the motor (8) and the vertical transmission gear box (12) are fixed on the assembly step (14) of the rectangular bottom plate (13).
6. The automatic feeding guide mechanism of the gear honing machine according to claim 5, wherein the outer sides of the two side edges of the rectangular bottom plate are further provided with guide posts (15) horizontally and longitudinally arranged, the two sides of the bottom of the honing frame (6) are further fixedly provided with auxiliary guide seats (16), and the guide posts (15) are slidably guided to penetrate through the auxiliary guide seats (16) of the corresponding honing frame (6).
7. The automatic feeding guide mechanism of the gear honing machine according to claim 1, 2, 3, 5 or 6, wherein the fixture assembly comprises a fixed needle seat (17) and a sliding needle seat (18), the fixed needle seat (17) and the sliding needle seat (18) are relatively spaced, the fixed needle seat (17) is fixedly arranged at one end of the movable seat (7), the sliding needle seat (18) is movably arranged at the other end of the movable seat (7), and a sliding adjustment structure is arranged between the sliding needle seat (18) and the movable seat (7).
8. The automatic feeding guide mechanism of the gear honing machine according to claim 7, wherein the sliding adjustment structure comprises a moving seat (7) provided with dovetail grooves (19) which penetrate through two ends of the moving seat (7) in parallel, a dovetail slider is arranged at the bottom of the sliding needle seat (18), and the sliding of the sliding needle seat (18) is positioned in the dovetail grooves (19) of the moving seat (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123197380.7U CN216463293U (en) | 2021-12-17 | 2021-12-17 | Automatic feeding guide mechanism of gear honing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123197380.7U CN216463293U (en) | 2021-12-17 | 2021-12-17 | Automatic feeding guide mechanism of gear honing machine |
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| CN216463293U true CN216463293U (en) | 2022-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123197380.7U Active CN216463293U (en) | 2021-12-17 | 2021-12-17 | Automatic feeding guide mechanism of gear honing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116638156A (en) * | 2023-07-05 | 2023-08-25 | 六安永达机械股份有限公司 | Numerical control horizontal gear honing machine |
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2021
- 2021-12-17 CN CN202123197380.7U patent/CN216463293U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116638156A (en) * | 2023-07-05 | 2023-08-25 | 六安永达机械股份有限公司 | Numerical control horizontal gear honing machine |
| CN116638156B (en) * | 2023-07-05 | 2023-11-17 | 六安永达机械股份有限公司 | Numerical control horizontal gear honing machine |
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