CN211758982U - Numerical control rotary gear grinding mechanism for horizontal gear grinding machine - Google Patents
Numerical control rotary gear grinding mechanism for horizontal gear grinding machine Download PDFInfo
- Publication number
- CN211758982U CN211758982U CN201922327128.XU CN201922327128U CN211758982U CN 211758982 U CN211758982 U CN 211758982U CN 201922327128 U CN201922327128 U CN 201922327128U CN 211758982 U CN211758982 U CN 211758982U
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- gear grinding
- fixedly connected
- supporting column
- grinding machine
- gear
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Abstract
The utility model discloses a numerical control rotation type gear grinding mechanism for horizontal gear grinding machine, the on-line screen storage device comprises a base, the first support column of last fixed surface of base and swing joint have the second support column, the last fixed surface of first support column is connected with the motor case, the front of motor case is rotated and is connected with the transfer line, the fixed surface of transfer line is connected with the retaining ring, the fixed surface of retaining ring is connected with whets a knife, the lower fixed surface of second support column is connected with the slider. This a numerical control rotation type gear grinding mechanism for horizontal gear grinding machine through setting up base, first support column, second support column, motor case, transfer line, fixed ring, whetting a knife, backup pad, splint, driving motor, kelly and gear, the motor of the internal portion of starter motor case of being convenient for, and the motor drives through transfer line and fixed ring and whets a knife and rotate and polish the tooth's socket to reach horizontal gear grinding machine and carry out numerical control rotation type gear grinding's effect to the gear.
Description
Technical Field
The utility model relates to a gear grinding machine technical field specifically is a numerical control rotation type gear grinding mechanism for horizontal gear grinding machine.
Background
A gear processing machine for processing the tooth surface of a cutter by using a grinding wheel as a grinding tool for processing a cylindrical gear or some gears (helical gear, bevel gear, etc.). The method is mainly used for eliminating deformation after heat treatment and improving the gear precision.
The existing horizontal gear grinding machine is used for processing sawteeth or convex teeth, grinding is carried out through a file or abrasive paper during processing, time and labor are consumed, fine machining and grinding can not be carried out on tooth grooves, and the later gear transmission effect is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a numerical control rotation type gear grinding mechanism for horizontal gear grinding machine to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a numerical control rotary gear grinding mechanism for a horizontal gear grinding machine comprises a base, wherein a first supporting column and a second supporting column are fixedly connected to the upper surface of the base, a motor box is fixedly connected to the upper surface of the first supporting column, a transmission rod is rotatably connected to the front surface of the motor box, a fixed ring is fixedly connected to the surface of the transmission rod, a knife is fixedly connected to the surface of the fixed ring, a sliding block is fixedly connected to the lower surface of the second supporting column, a threaded conical hole is formed in the front surface of the sliding block, a supporting plate is fixedly connected to the surface of the second supporting column, a sliding groove is formed in the side surface of the supporting plate, a convex disc is slidably connected to the inner wall of the sliding groove, a hydraulic telescopic rod is fixedly connected to the bottom of the convex disc, a clamping plate is fixedly connected to the side surface of the convex disc, the output shaft of the driving motor is fixedly connected with a clamping rod, and the surface of the clamping rod is connected with a gear in a locking mode.
Preferably, the blanking hole is formed in the surface of the base between the first supporting column and the second supporting column, and the moving groove matched with the sliding block at the bottom of the second supporting column is formed in the surface of the base.
Preferably, a hydraulic cylinder is embedded in the surface of the first support column, and a hydraulic telescopic rod on the surface of the hydraulic cylinder penetrates through the inner bottom wall of the sliding groove in the support plate and is fixedly connected with the lower surface of the convex disc.
Preferably, the side face of the supporting plate is fixedly connected with a telescopic cooling liquid pipe, and a spray head of the telescopic cooling liquid pipe is positioned above the gear.
Preferably, the back surface of the transmission rod is fixedly connected with an output shaft of a motor in the motor box, and the tool nose of the knife sharpener is in lap joint with the groove edge of the gear.
Preferably, the surface of the clamping rod is in threaded connection with two threaded fixing discs, and the gear is located between the two threaded fixing discs.
Advantageous effects
The utility model provides a numerical control rotation type gear grinding mechanism for horizontal gear grinding machine possesses following beneficial effect:
1. this a numerical control rotation type gear grinding mechanism for horizontal gear grinding machine, through setting up the base, first support column, the second support column, the motor case, the transfer line, the fixed ring, whet a knife, the backup pad, splint, driving motor, kelly and gear, the motor of the starter motor incasement portion of being convenient for, it rotates to make the motor drive through transfer line and fixed disc and whet a knife, driving motor drives the gear fixed point through the kelly and rotates, carry out the control of number of teeth fixed point to driving motor through the controller and rotate, make to whet a knife and polish the tooth's socket, thereby reach horizontal gear grinding machine and carry out the effect of numerical control rotation type gear grinding to the gear.
2. This a numerical control rotation type gear grinding mechanism for horizontal gear grinding machine, through setting up the protruding dish, the backup pad, hydraulic telescoping rod, slider and bottom plate, be convenient for make the backup pad pass through the slider at base surface lateral shifting to carry out the rotational locking to the slider through the control lever, start hydraulic telescoping rod, make the protruding dish drive splint and driving motor reciprocate, be convenient for adjust along with the diameter size of gear, thereby reach this mechanism and have the effect of adjusting along with the diameter size of gear.
Drawings
FIG. 1 is a schematic front sectional view of the structure of the present invention;
fig. 2 is a schematic side view of the structure of the present invention.
In the figure: the automatic grinding machine comprises a base 1, a first supporting column 2, a second supporting column 3, a motor box 4, a transmission rod 5, a fixed ring 6, a knife sharpener 7, a sliding block 8, a threaded conical hole 9, a supporting plate 10, a sliding groove 11, a convex disc 12, a hydraulic telescopic rod 13, a clamping plate 14, a driving motor 15, a clamping rod 16 and a gear 17.
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. 1-2, the present invention provides a technical solution: a numerical control rotary gear grinding mechanism for a horizontal gear grinding machine comprises a base 1, wherein the upper surface of the base 1 is fixedly connected with a first supporting column 2 and a second supporting column 3 in a movable connection mode, the upper surface of the first supporting column 2 is fixedly connected with a motor box 4, the front surface of the motor box 4 is rotatably connected with a transmission rod 5, the surface of the transmission rod 5 is fixedly connected with a fixed ring 6, the surface of the fixed ring 6 is fixedly connected with a knife 7, the lower surface of the second supporting column 3 is fixedly connected with a sliding block 8, the surface of the base 1 between the first supporting column 2 and the second supporting column 3 is provided with a blanking hole, the surface of the base 1 is provided with a moving groove matched with the sliding block 8 at the bottom of the second supporting column 3, the front surface of the sliding block 8 is provided with a threaded conical hole 9, the surface of the second supporting column 3 is fixedly connected with a supporting plate 10, the side surface of the supporting plate, the bottom of the convex disc 12 is fixedly connected with a hydraulic telescopic rod 13, a hydraulic cylinder is embedded on the surface of the first supporting column 2, and the hydraulic telescopic rod 13 on the surface of the hydraulic cylinder penetrates through the inner bottom wall of the chute 11 in the support plate 10 and is fixedly connected with the lower surface of the convex disc 12, the side surface of the convex disc 12 is fixedly connected with a clamping plate 14, the inner wall of the clamping plate 14 is fixedly connected with a driving motor 15, the output shaft of the driving motor 15 is fixedly connected with a clamping rod 16, the surface of the clamping rod 16 is locked and connected with a gear 17, the side surface of the support plate 10 is fixedly connected with a telescopic cooling liquid pipe, and the spray head of the telescopic cooling liquid pipe is positioned above the gear 17, the back of the transmission rod 5 is fixedly connected with the output shaft of the motor in the motor box 4, and the tool nose of the sharpening 7 is lapped with the groove edge of the gear 17, the surface of the clamping rod 16 is in threaded connection with two thread fixing discs, and the gear 17 is positioned between the two thread fixing discs.
The working principle is as follows: when the numerical control rotary gear grinding mechanism for the horizontal gear grinding machine is used, the bottom of a support plate 10 drives a sliding block 8 to transversely move on the surface of a base 1 through a second support column 3, a gear 17 is fixed on the surface of a clamping rod 16, a hydraulic telescopic rod 13 is started, a convex disc 12 drives a clamping plate 14 and a driving motor 15 to move up and down, the height between the tooth space of the gear 17 and a grinding knife 7 is adjusted, the support plate 10 is moved, the support plate 10 drives the gear 17 to slowly move to the grinding knife 7, the motor box 4 and the driving motor 15 are programmed through a control panel, a motor in the motor box 4 is started, the motor drives the grinding knife 7 to rotate through a transmission rod 5 and a fixed disc 6, the driving motor 15 drives the gear 17 to rotate at a fixed point through the clamping rod 16, the driving motor 15 is controlled to rotate at a fixed point through a controller, and the tooth space of the grinding knife, thereby achieving the effect of carrying out numerical control rotary gear grinding on the gear by the horizontal gear grinding machine.
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 numerical control rotation type gear grinding mechanism for horizontal gear grinding machine, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a first supporting column (2) and a second supporting column (3) in a movable connection mode, the upper surface of the first supporting column (2) is fixedly connected with a motor box (4), the front surface of the motor box (4) is rotatably connected with a transmission rod (5), the surface of the transmission rod (5) is fixedly connected with a fixed ring (6), the surface of the fixed ring (6) is fixedly connected with a knife (7), the lower surface of the second supporting column (3) is fixedly connected with a sliding block (8), the front surface of the sliding block (8) is provided with a threaded conical hole (9), the surface of the second supporting column (3) is fixedly connected with a supporting plate (10), the side surface of the supporting plate (10) is provided with a sliding groove (11), the inner wall of the sliding groove (11) is slidably connected with a convex disc (12), and the bottom of the convex disc (12) is fixedly, the side fixedly connected with splint (14) of flange (12), the inner wall fixedly connected with driving motor (15) of splint (14), the output shaft fixedly connected with kelly (16) of driving motor (15), the surperficial locking connection of kelly (16) has gear (17).
2. A numerically controlled rotary gear grinding mechanism for a horizontal gear grinding machine as claimed in claim 1, wherein: the blanking hole is formed in the surface of the base (1) between the first supporting column (2) and the second supporting column (3), and the moving groove matched with the sliding block (8) at the bottom of the second supporting column (3) is formed in the surface of the base (1).
3. A numerically controlled rotary gear grinding mechanism for a horizontal gear grinding machine as claimed in claim 1, wherein: the surface of the first supporting column (2) is embedded with a hydraulic cylinder, and a hydraulic telescopic rod (13) on the surface of the hydraulic cylinder penetrates through the inner bottom wall of the sliding groove (11) in the supporting plate (10) and is fixedly connected with the lower surface of the convex disc (12).
4. A numerically controlled rotary gear grinding mechanism for a horizontal gear grinding machine as claimed in claim 1, wherein: the side face of the supporting plate (10) is fixedly connected with a telescopic cooling liquid pipe, and a spray head of the telescopic cooling liquid pipe is located above the gear (17).
5. A numerically controlled rotary gear grinding mechanism for a horizontal gear grinding machine as claimed in claim 1, wherein: the back surface of the transmission rod (5) is fixedly connected with an output shaft of a motor in the motor box (4), and the tool nose of the tool sharpener (7) is in lap joint with the groove edge of the gear (17).
6. A numerically controlled rotary gear grinding mechanism for a horizontal gear grinding machine as claimed in claim 1, wherein: the surface of the clamping rod (16) is in threaded connection with two thread fixing disks, and the gear (17) is located between the two thread fixing disks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922327128.XU CN211758982U (en) | 2019-12-23 | 2019-12-23 | Numerical control rotary gear grinding mechanism for horizontal gear grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922327128.XU CN211758982U (en) | 2019-12-23 | 2019-12-23 | Numerical control rotary gear grinding mechanism for horizontal gear grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211758982U true CN211758982U (en) | 2020-10-27 |
Family
ID=72976570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922327128.XU Expired - Fee Related CN211758982U (en) | 2019-12-23 | 2019-12-23 | Numerical control rotary gear grinding mechanism for horizontal gear grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211758982U (en) |
-
2019
- 2019-12-23 CN CN201922327128.XU patent/CN211758982U/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: 20201027 Termination date: 20211223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |