CN215392937U - Milling tooth device for crowned tooth machining - Google Patents
Milling tooth device for crowned tooth machining Download PDFInfo
- Publication number
- CN215392937U CN215392937U CN202121235226.1U CN202121235226U CN215392937U CN 215392937 U CN215392937 U CN 215392937U CN 202121235226 U CN202121235226 U CN 202121235226U CN 215392937 U CN215392937 U CN 215392937U
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Abstract
The utility model relates to the technical field of machining, in particular to a gear milling device for machining crowned teeth, which comprises an operating table, a gear milling machine and a fixed table, wherein a supporting cabinet body is fixedly arranged on the lower surface of the operating table, anti-skidding bases are fixedly arranged on the periphery of the lower surface of the supporting cabinet body, the upper surface of the operating table is fixedly provided with the fixed table, a first sliding groove is formed in the upper surface of the fixed table, an installation plate is arranged in the first sliding groove in a sliding manner, a second sliding groove is formed in the surface of the installation plate in a penetrating manner, and an L-shaped support plate is fixedly arranged on the upper surface of the installation plate. The potential safety hazard of the device is reduced.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a gear milling device for crowned gear machining.
Background
When the teeth are straight in the working circular tangent plane, the teeth are called straight teeth, and when the teeth are curved in the working circular tangent plane, the teeth are called crowned teeth, the crowned teeth are shaped along the tooth length direction to improve the gear unbalance loading caused by shaft deformation, and the gear milling treatment can be carried out during the gear processing, however, the existing gear milling device has some defects.
The gear milling device that has now is adding man-hour general position comparatively fixed, be difficult to carry out great adjustment, it can not satisfy the gear of different shapes size and mill the tooth like this, there is certain limitation, current gear milling device all directly overlaps the gear on the location epaxially in addition, this kind of fixed mode is insecure, can cause to drop at milling the tooth in-process, be unfavorable for the use, the last current gear milling device that mills does not have garbage collection's function, the time of use has long made the mesa dirty and disorderly easily, consequently, need a crowned tooth processing to make improvement to above-mentioned problem with gear milling device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a gear milling device for processing crowned teeth, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a gear milling device for machining drum-shaped teeth comprises an operating platform, a gear milling machine and a fixed platform, wherein a supporting cabinet body is fixedly arranged on the lower surface of the operating platform, anti-skidding bases are fixedly arranged on the periphery of the lower surface of the supporting cabinet body, a fixed platform is fixedly arranged on the upper surface of the operating platform, a first sliding groove is formed in the upper surface of the fixed platform, a mounting plate is arranged in the first sliding groove in a sliding mode, a second sliding groove is formed in the surface of the mounting plate in a penetrating mode, an L-shaped supporting plate is fixedly arranged on the upper surface of the mounting plate, a fourth electric push rod is fixedly arranged on the lower surface of the L-shaped supporting plate, an equipment box is fixedly arranged at the bottom end of the fourth electric push rod, a rotating motor is fixedly arranged in the equipment box, a lead screw is fixedly connected to the output end of the rotating motor, one end of the lead screw penetrates through the surface of the equipment box and extends into the second sliding groove, and the one end fixedly connected with of lead screw connects the piece, the fixed surface that mounting panel one side was kept away from to the piece is provided with third electric putter, the fixed gear installation axle that is provided with of one end that connects the piece is kept away from to third electric putter, the last fixed surface of operation panel is provided with mills the tooth machine, the surface that mills tooth machine and be close to fixed station one side is provided with milling cutter.
As a preferable scheme of the present invention, a connecting plate is fixedly disposed on an upper surface of the operating platform, a first electric push rod is fixedly disposed on a surface of the connecting plate close to the fixed platform, one end of the first electric push rod penetrates through the surface of the fixed platform and extends into the first sliding groove, one end of the first electric push rod is fixedly connected to a surface of the mounting plate, a guide rod is slidably inserted into a surface of the connecting plate close to the mounting plate, a plurality of insertion holes are uniformly formed in the upper surface and the lower surface of the guide rod at equal intervals, and one end of the guide rod is fixedly connected to a surface of the mounting plate.
As a preferable scheme of the present invention, a blanking channel is formed through the upper surface of the operating platform, the blanking channel is located right above the gear mounting shaft, a first inserting groove is formed in the surface of the supporting cabinet body, a storage box is slidably inserted into the first inserting groove, the upper end of the storage box is communicated with the lower end of the blanking channel, and a handle is fixedly arranged on the surface of one side of the storage box through a screw.
As a preferable scheme of the utility model, a partition plate is fixedly arranged inside the containing box, a plurality of grooves are uniformly formed in the upper surface of the partition plate in a penetrating manner at equal intervals, a receiving box is movably inserted in the surface of the other side of the containing box in a penetrating manner, the receiving box is positioned right below the partition plate, a pull ring is fixedly arranged on the surface of one side of the receiving box, which is far away from the handle, and the pull ring is made of a soft plastic material.
According to the preferable scheme of the utility model, the upper end and the lower end of the inside of the connecting plate are both fixedly provided with second electric push rods, the adjacent ends of the two second electric push rods are both fixedly provided with limiting clamping rings, the surfaces of the adjacent sides of the two limiting clamping rings are both fixedly provided with protruding inserted rods, and the protruding inserted rods are connected with the insertion holes in an inserting and combining manner.
As a preferable scheme of the present invention, the surface of the supporting cabinet body is respectively provided with a second insertion groove and a distribution groove, the second insertion groove and the distribution groove are respectively located at two sides of the first insertion groove, and the peripheries of the surfaces of the second insertion groove and the distribution groove are respectively and fixedly provided with a decorative frame, the number of the second insertion grooves is three, the interior of each second insertion groove is slidably inserted with an object placing drawer, the interior of the distribution groove is provided with a power supply box, and the surface of the distribution groove is rotatably provided with a safety door through a hinge.
As a preferable scheme of the utility model, a plurality of air holes are uniformly formed on the surface of the safety door in a penetrating manner at equal intervals, a filter gauze is fixedly arranged inside each air hole, a door lock is fixedly arranged on the surface of the safety door, a pull buckle is fixedly arranged on the surface of each storage drawer, and each pull buckle is made of a plastic material.
Compared with the prior art, the utility model has the beneficial effects that:
1. in the utility model, through the arrangement of the fixed table, the connecting plate, the first electric push rod, the guide rod, the mounting plate, the L-shaped support plate and the fourth electric push rod, in the process of milling teeth, the fourth electric push rod on the lower surface of the L-shaped support plate can be used for driving the equipment box and the rotating motor in the equipment box to move up and down so as to adjust the height position of the milling teeth, the first electric push rod on one side of the connecting plate can drive the mounting plate to slide in the first chute so as to adjust the transverse position of the mounting plate, so that the device can process gears with different shapes and specifications, the application range of the equipment is greatly increased, the limitation of the equipment is reduced, the guide rod is arranged for balancing the mounting plate, the mounting plate cannot be inclined and collapsed due to uneven stress during moving, the integral stability is improved, and the limiting clamping ring in the connecting plate can clamp and fix the guide rod, the processing inaccuracy caused by the deviation error of the processing caused by the fact that the guide rod slides under the stress during the processing is prevented.
2. According to the utility model, through the arrangement of the blanking channel, the containing box, the receiving box and the partition plate, waste residues generated in the gear milling process and processed gears can enter the containing box along the blanking channel, and can be screened by the partition plate again after entering the containing box, the gears with heavier mass and smaller volume can enter the receiving box below the containing box through the grooves during screening, and the scraps with longer length and lighter mass can be left on the partition plate, so that the waste residues can be collected, sorted and classified, the dirty and messy operation on an operation table is avoided, the processed gears can be collected, the gears are prevented from rolling and falling to cause damage, and the practicability of the device is greatly improved.
3. According to the utility model, the storage drawer is arranged, so that the cutters needing to be replaced during gear milling can be prevented from being stored for the time to time, the storage capacity of the device is increased, and the power supply box is arranged in the power distribution groove, so that the power supply box can be prevented from being exposed outside, and the potential safety hazard of the device is reduced.
Drawings
FIG. 1 is an overall perspective front view of the present invention;
FIG. 2 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 3 is a perspective, pictorial overall side view of the support cabinet of the present invention;
FIG. 4 is a schematic side sectional view of the fixing mechanism of the present invention;
FIG. 5 is a schematic structural view of a limiting mechanism of the present invention;
FIG. 6 is a schematic perspective view of the storage mechanism of the present invention;
FIG. 7 is a schematic perspective rear view of the storage mechanism of the present invention
FIG. 8 is a schematic view of a rear-view opening structure of the storage mechanism of the present invention
FIG. 9 is a schematic view of a three-dimensional display structure of the divider plate of the present invention
FIG. 10 is an enlarged view of part A of the present invention.
In the figure: 1. an operation table; 2. a supporting cabinet body; 3. an anti-slip base; 4. a gear milling machine; 5. milling cutters; 6. a fixed table; 7. a blanking channel; 8. a connecting plate; 9. a first electric push rod; 10. mounting a plate; 11. a power distribution tank; 12. a first insertion groove; 13. a second insertion groove; 14. a power supply box; 15. a storage box; 16. a receiving box; 17. a safety door; 18. a storage drawer; 19. a guide bar; 20. a second electric push rod; 21. a limiting clamping ring; 22. a partition plate; 23. a decorative frame; 24. a third electric push rod; 25. an L-shaped support plate; 26. an equipment box; 27. rotating the motor; 28. a fourth electric push rod; 29. a groove; 30. a gear mounting shaft; 31. and (7) connecting the chip blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-10, the present invention provides a technical solution:
in the embodiment, referring to fig. 1, 4 and 10, a gear milling device for machining a crowned gear comprises an operating table 1, a gear milling machine 4 and a fixed table 6, wherein a supporting cabinet 2 is fixedly arranged on the lower surface of the operating table 1, anti-skid bases 3 are fixedly arranged on the periphery of the lower surface of the supporting cabinet 2, the fixed table 6 is fixedly arranged on the upper surface of the operating table 1, a first sliding groove is formed in the upper surface of the fixed table 6, a mounting plate 10 is slidably arranged in the first sliding groove, a second sliding groove is formed in the surface of the mounting plate 10 in a penetrating manner, an L-shaped support plate 25 is fixedly arranged on the upper surface of the mounting plate 10, a fourth electric push rod 28 is fixedly arranged on the lower surface of the L-shaped support plate 25, an equipment box 26 is fixedly arranged at the bottom end of the fourth electric push rod 28, a rotating motor 27 is fixedly arranged in the equipment box 26, a screw rod is fixedly connected to the output end of the rotating motor 27, one end of the screw rod penetrates through the surface of the equipment box 26 and extends into the second sliding groove, and one end of the screw rod is fixedly connected with a connecting piece block 31, the surface of the connecting piece block 31 far away from the mounting plate 10 is fixedly provided with a third electric push rod 24, one end of the third electric push rod 24 far away from the connecting piece block 31 is fixedly provided with a gear mounting shaft 30, the upper surface of the operating platform 1 is fixedly provided with a gear milling machine 4, the surface of the gear milling machine 4 near to the side of the fixed platform 6 is provided with a milling cutter 5, the upper surface of the operating platform 1 is fixedly provided with a connecting plate 8, the surface of the connecting plate 8 near to the side of the fixed platform 6 is fixedly provided with a first electric push rod 9, one end of the first electric push rod 9 penetrates through the surface of the fixed platform 6 and extends to the inside of the first sliding chute, one end of the first electric push rod 9 is fixedly connected with the surface of the mounting plate 10, the surface of the connecting plate 8 near to the side of the mounting plate 10 is inserted with a guide rod 19 in a penetrating and sliding manner, and a plurality of jacks are uniformly arranged on the upper and lower surfaces of the guide rod 19 at equal intervals, in the utility model, through the arrangement of the fixing table 6, the connecting plate 8, the first electric push rod 9, the guide rod 19, the mounting plate 10, the L-shaped supporting plate 25 and the fourth electric push rod 28, in the process of milling teeth, the fourth electric push rod 28 on the lower surface of the L-shaped supporting plate 25 can be used for driving the equipment box 26 and the rotating motor 27 in the equipment box to move up and down, so that the height position of the milling teeth is adjusted, the first electric push rod 9 on one side of the connecting plate 8 can drive the mounting plate 10 to slide in the first sliding chute, so that the transverse position of the mounting plate is adjusted, so that the device can process gears with different shapes and specifications, the use range of the equipment is greatly increased, and the limitation of the equipment is reduced, and the guide rod 19 is arranged for balancing the mounting plate 10, so that the mounting plate cannot tilt and collapse due to uneven stress when moving, the whole stability is improved, the limiting clamping ring 21 in the connecting plate 8 can clamp and fix the guide rod 19, and the processing inaccuracy caused by the deviation error of the processing caused by the forced sliding of the guide rod 19 during the processing is prevented.
In the embodiment, referring to fig. 2, 3 and 8, a blanking channel 7 is formed through the upper surface of an operating table 1, the blanking channel 7 is located right above a gear mounting shaft 30, a first inserting groove 12 is formed on the surface of a supporting cabinet 2, a storage box 15 is inserted into the first inserting groove 12 in a sliding manner, the upper end of the storage box 15 is communicated with the lower end of the blanking channel 7, a handle is fixedly arranged on the surface of one side of the storage box 15 through screws, a partition plate 22 is fixedly arranged inside the storage box 15, a plurality of grooves 29 are uniformly formed in the upper surface of the partition plate 22 in a penetrating manner at equal intervals, a receiving box 16 is movably inserted into the surface of the other side of the storage box 15, the receiving box 16 is located right below the partition plate 22, a pull ring is fixedly arranged on the surface of one side of the receiving box 16 far away from the handle, and is made of a soft plastic material Containing box 15, receiving box 16 and division board 22, like this the waste residue that produces in the milling teeth course of working and the inside that processed gear can enter into containing box 15 along unloading passageway 7, get into the inside screening that can pass through division board 22 again behind containing box 15 inside, the less inside of receiving box 16 of containing box 15 below can be entered into through recess 29 to the heavier gear of quality during the screening, and the longer less sweeps of quality of length then can stay on division board 22, not only can collect the arrangement classification to the waste residue like this, dirty in disorder on the operation panel 1 has been avoided, can also collect the gear after processing, prevent that the gear from rolling and dropping and causing the damage, the practicality of device has been improved greatly.
In an embodiment, referring to fig. 1, 2 and 5, the upper end and the lower end inside the connecting plate 8 are both fixedly provided with a second electric push rod 20, the adjacent ends of the two second electric push rods 20 are both fixedly provided with a limiting clamping ring 21, the surface of the adjacent side of the two limiting clamping rings 21 is both fixedly provided with a protruding inserted rod, and the protruding inserted rod is inserted and connected with the jack.
In the embodiment, referring to fig. 1, 2 and 3, the surface of the supporting cabinet 2 is respectively provided with a second inserting groove 13 and a power distribution groove 11, the second inserting groove 13 and the power distribution groove 11 are respectively located at two sides of the first inserting groove 12, the peripheries of the surfaces of the second inserting groove 13 and the power distribution groove 11 are respectively and fixedly provided with a decorative frame 23, the number of the second inserting grooves 13 is three, each second inserting groove 13 is internally and slidably inserted with a storage drawer 18, the power supply box 14 is arranged inside the power distribution groove 11, the surface of the power distribution groove 11 is rotatably provided with a safety door 17 through a hinge, the surface of the safety door 17 is uniformly penetrated and provided with a plurality of air holes at equal intervals, the inside of each air hole is fixedly provided with a filter screen, the surface of the safety door 17 is fixedly provided with a door lock, the surface of each storage drawer 18 is fixedly provided with a pull buckle, each pull buckle is made of plastic material, according to the utility model, through the arrangement of the storage drawer 18, the cutters which need to be replaced during gear milling can be prevented from being stored for the next time, so that the storage capacity of the device is increased, and the power supply box 14 is arranged in the power distribution groove 11, so that the power supply box 14 can be prevented from being exposed outside, and the potential safety hazard of the device is reduced.
The working principle is as follows: when in use, firstly, the gear to be milled is arranged on the gear installation shaft 30 (because the gear installation shaft 30 is provided with a plurality of tooth grooves with the same shape, the friction force between the gear and the inner side of the gear is increased, the fixation firmness of the gear is improved), then the gear milling machine 4 and the rotating motor 27 are respectively opened, and the milling cutter 5 and the gear installation shaft 30 are respectively driven to move, when the gear installation shaft 30 rotates, the gear fixed on the gear moves along with the gear, when the gear is contacted with the milling cutter 5, the processing operation is carried out, the position of the gear can be changed according to the processing requirement in the processing process, when the height position is required to be changed, the fourth electric push rod 28 can be used for driving the equipment box 26 to move up and down, so that the rotating motor 27 in the equipment box 26 drives the gear installation shaft 30 to move in the second sliding chute, when the transverse position needs to be changed, the first electric push rod 9 can be used to drive the mounting plate 10 to slide in the first sliding groove (note that when the mounting plate 10 is moved, the limiting clamping ring 21 needs to loosen the clamping of the guide rod 19, so that when the mounting plate 10 slides, the guide rod 19 is driven to slide on the connecting plate 8), the first electric push rod 9 stops moving after sliding to a proper position, the second electric push rod 20 is opened to drive the limiting clamping ring 21 to move, so that the protruding inserted rod on the limiting clamping ring 21 is inserted into the insertion hole of the guide rod 19 to fix the guide rod 19, waste residues generated in the process of milling teeth and the gear after milling teeth are inserted into the receiving box 15 along the blanking channel 7, objects entering the receiving box 15 are firstly screened by the partition plate 22, and the gear with heavier mass and smaller volume enters the receiving box 16 along the groove 29 on the partition plate 22, and the scraps with light weight and long length are left on the partition plate 22, after the teeth milling is finished, the accommodating box 15 is pulled out through the handle, then the receiving box 16 is pulled out through the pull ring again, and the internal gears are taken out and the scraps in the accommodating box 15 are poured out.
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 crowned tooth processing is with milling tooth device, includes operation panel (1), mills tooth machine (4) and fixed station (6), its characterized in that: the lower fixed surface of operation panel (1) is provided with the support cabinet body (2), the lower surface of the support cabinet body (2) is all fixedly provided with antiskid base (3) all around, the upper fixed surface of operation panel (1) is provided with fixed station (6), the upper surface of fixed station (6) is provided with a first chute, the inside of the first chute is slidably provided with mounting plate (10), the surface of mounting plate (10) is provided with a second chute in a penetrating way, and the upper fixed surface of mounting plate (10) is provided with L-shaped support plate (25), the lower fixed surface of L-shaped support plate (25) is provided with fourth electric push rod (28), the bottom fixed of fourth electric push rod (28) is provided with equipment box (26), the inside of equipment box (26) is fixedly provided with rotating motor (27), the output fixedly connected with lead screw of rotating motor (27), the surface of equipment box (26) is run through to the one end of lead screw and extends to the inside of second spout, and the one end fixedly connected with joint piece (31) of lead screw, the fixed surface that mounting panel (10) one side was kept away from in joint piece (31) is provided with third electric putter (24), the one end that joint piece (31) were kept away from in third electric putter (24) is fixed and is provided with gear mounting axle (30), the last fixed surface of operation panel (1) is provided with mills tooth machine (4), the surface that mills tooth machine (4) and is close to fixed station (6) one side is provided with milling cutter (5).
2. A tooth milling apparatus for crowned tooth machining as claimed in claim 1, wherein: the fixed surface of operation panel (1) is provided with connecting plate (8), fixed surface that connecting plate (8) are close to fixed station (6) one side is provided with first electric putter (9), the one end of first electric putter (9) runs through the surface of fixed station (6) and extends to the inside of first spout, just the one end of first electric putter (9) is connected with the fixed surface of mounting panel (10) one side, the surface that connecting plate (8) are close to mounting panel (10) one side is run through the slip and is pegged graft and have guide arm (19), a plurality of jack has evenly been seted up to the impartial interval in upper and lower surface of guide arm (19), just the one end of guide arm (19) is connected with the fixed surface of mounting panel (10) one side.
3. A tooth milling apparatus for crowned tooth machining as claimed in claim 1, wherein: the upper surface of operation panel (1) runs through and has seted up unloading passageway (7), unloading passageway (7) are located gear installation axle (30) directly over, first inserting groove (12) have been seted up on the surface of the support cabinet body (2), the inside slip of first inserting groove (12) is pegged graft and is had containing box (15), the upper end of containing box (15) communicates with each other with the lower extreme of unloading passageway (7), just the surface of containing box (15) one side is provided with the handle through the screw fixation.
4. A tooth milling apparatus for crowned tooth machining as claimed in claim 3, wherein: the fixed division board (22) that is provided with in inside of containing box (15), a plurality of recess (29) have evenly been seted up in equidistant evenly running through of the upper surface of division board (22), the surface of containing box (15) opposite side is run through the activity and is pegged graft and has is received box (16), receive box (16) and be located division board (22) under, just the fixed surface that keeps away from handle one side in receiving box (16) is provided with the pull ring, and the pull ring adopts soft plastics material to make and forms.
5. A tooth milling apparatus for crowned tooth machining as claimed in claim 2, wherein: the upper end and the lower end of the inside of the connecting plate (8) are fixedly provided with second electric push rods (20), two adjacent ends of the second electric push rods (20) are fixedly provided with limiting clamping rings (21), two surfaces of one adjacent side of each limiting clamping ring (21) are fixedly provided with protruding inserted rods, and the protruding inserted rods are connected with the jacks in an inserting mode.
6. A tooth milling apparatus for crowned tooth machining as claimed in claim 1, wherein: the surface of the supporting cabinet body (2) is respectively provided with a second inserting groove (13) and a power distribution groove (11), the second inserting groove (13) and the power distribution groove (11) are respectively positioned at two sides of a first inserting groove (12), decorative frames (23) are fixedly arranged on the periphery of the surface of the second inserting groove (13) and the surface of the power distribution groove (11), the second inserting groove (13) is provided with three and every, the second inserting groove (13) is inserted into an article drawer (18) in an all-sliding insertion mode, the power supply box (14) is arranged inside the power distribution groove (11), and the surface of the power distribution groove (11) is provided with a safety door (17) through a hinge in a rotating mode.
7. A tooth milling device for crowned tooth machining according to claim 6, wherein: the equidistant a plurality of bleeder vent that has seted up that evenly runs through in surface of emergency exit (17), the inside of every bleeder vent is all fixed and is provided with the filtration gauze, just the fixed surface of emergency exit (17) is provided with the lock, every the fixed drawing that is provided with in surface of putting thing drawer (18) is detained, and every draws to detain and all adopts the plastics material preparation to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121235226.1U CN215392937U (en) | 2021-06-03 | 2021-06-03 | Milling tooth device for crowned tooth machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121235226.1U CN215392937U (en) | 2021-06-03 | 2021-06-03 | Milling tooth device for crowned tooth machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215392937U true CN215392937U (en) | 2022-01-04 |
Family
ID=79678945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121235226.1U Expired - Fee Related CN215392937U (en) | 2021-06-03 | 2021-06-03 | Milling tooth device for crowned tooth machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215392937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117340364A (en) * | 2023-12-04 | 2024-01-05 | 常州市泰博精创机械有限公司 | Gear machining device and method |
-
2021
- 2021-06-03 CN CN202121235226.1U patent/CN215392937U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117340364A (en) * | 2023-12-04 | 2024-01-05 | 常州市泰博精创机械有限公司 | Gear machining device and method |
| CN117340364B (en) * | 2023-12-04 | 2024-03-22 | 常州市泰博精创机械有限公司 | Gear machining device and method |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |