CN213410648U - Gear milling machine convenient to use for forming of inner gear ring - Google Patents
Gear milling machine convenient to use for forming of inner gear ring Download PDFInfo
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- CN213410648U CN213410648U CN202021972039.7U CN202021972039U CN213410648U CN 213410648 U CN213410648 U CN 213410648U CN 202021972039 U CN202021972039 U CN 202021972039U CN 213410648 U CN213410648 U CN 213410648U
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Abstract
The utility model relates to the technical field of inner gear ring milling machines, in particular to an inner gear ring forming gear milling machine convenient to use, which solves the defects of difficult processing of an inner gear ring, no special equipment, inconvenient clamping of workpieces, large processing difficulty and low efficiency, and comprises a base, wherein the top of the base is in screwed connection with a clamping platform, the upper surface of the clamping platform is in screwed connection with a first clamping cylinder, the output end of the first clamping cylinder is in screwed connection with a clamping seat, one end of the clamping seat is in screwed connection with a second clamping cylinder, the output end of the second clamping cylinder is in screwed connection with a clamping plate, one side of the clamping seat is in screwed connection with a workpiece seat, the upper surface of the workpiece seat is provided with workpieces, the bottom surface of the base is provided with a cutter platform, one end of the upper surface of the cutter platform is in bolted connection with a first motor, the end part of the first motor, the processing degree of difficulty of ring gear has greatly reduced, has improved machining efficiency.
Description
Technical Field
The utility model relates to a ring gear mills tooth machine technical field, especially relates to a ring gear shaping mills tooth machine convenient to use.
Background
Gear cutting machines are machines for machining various cylindrical gears, bevel gears and other toothed parts, and are widely used in various machine manufacturing industries, such as automobiles, tractors, machine tools, engineering machines, mining machines, metallurgical machines, petroleum, instruments, airplanes, spacecraft, etc., and include small machines for machining gears with diameters of several millimeters, large machines for machining gears with diameters of tens of meters, high-efficiency machines for mass production, and high-precision machines for machining precision gears.
Most of the existing gear processing machines are external gear processing machines, the processing of the inner gear ring is very inconvenient, no special equipment is provided, the cost for processing the inner gear ring is high, the efficiency is low, and meanwhile, in the process of processing the inner gear ring, the clamping of a workpiece is very inconvenient, and the processing is difficult.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the ring gear processing difficulty among the prior art, not having professional equipment, the work piece clamping is inconvenient, and the processing degree of difficulty is big, shortcoming of inefficiency, and the ring gear shaping of a convenient to use who provides mills tooth machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a conveniently-used inner gear ring forming gear milling machine comprises a base, wherein a clamping platform is screwed on the top of the base, a first clamping cylinder is screwed on the upper surface of the clamping platform, the output end of the first clamping cylinder is screwed with a clamping seat, one end of the clamping seat is screwed with a second clamping cylinder, the output end of the second clamping cylinder is screwed with a clamping plate, one side of the clamping seat is screwed with a workpiece seat, a workpiece is arranged on the upper surface of the workpiece seat, a cutter platform is arranged on the bottom surface of the base, one end of the upper surface of the cutter platform is bolted with a first motor, the end part of the first motor is sleeved with a lead screw, the upper surface of the lead screw is screwed with a connecting seat, the upper surface of the connecting seat is bolted with a rotary platform, the upper surface of the rotary platform is bolted with a hydraulic cylinder, and the, the output end of the second motor is sleeved with a second gear, the outside of the second motor is in screwed connection with a cutter seat, a first support frame and a second support frame are welded in the cutter seat, two bearings in the first support frame are connected with a transmission shaft, the two ends of the transmission shaft are clamped with the first gears, the two bearings in the second support frame are connected with a connecting shaft, the upper surface of the connecting shaft is clamped with a cutter, and one side of the cutter is in threaded connection with a clamping piece.
Preferably, the upper surface of the clamping platform is provided with a guide groove, and two sides of the bottom of the clamping seat are provided with guide blocks matched with the clamping seat.
Preferably, grooves with trapezoidal sections are formed in the bottom surface of the clamping plate and one side of the workpiece seat.
Preferably, one end of the lead screw is connected to one side of the cutter platform through a bearing.
Preferably, the top of the clamping seat is provided with a guide groove, and one side of the clamping plate is provided with a guide block matched with the clamping plate.
Preferably, the first gear is engaged with the second gear, and the first gear is engaged with the third gear.
The utility model has the advantages that:
1. the gear milling machine for forming the inner gear ring is a special gear milling machine for milling the inner gear ring, so that the processing difficulty of the inner gear ring is greatly reduced, and the processing efficiency is improved;
2. the special fixture is equipped for the gear milling machine for forming the inner gear ring, so that workpieces of different sizes can be conveniently clamped, the application range is wide, the operation is simple, and the working efficiency can be effectively improved.
Drawings
Fig. 1 is a schematic structural view of a conveniently used inner gear ring forming gear milling machine provided by the present invention;
fig. 2 is a schematic view of a top view structure of the gear milling machine for forming an inner gear ring convenient to use provided by the present invention;
fig. 3 is a schematic structural view of a cutter platform of the gear milling machine for forming an inner gear ring convenient to use provided by the utility model;
fig. 4 is the utility model provides a ring gear shaping mills tooth machine's cutter mounting structure sketch map convenient to use.
In the figure: the clamping device comprises a base 1, a clamping platform 2, a first clamping cylinder 3, a clamping seat 4, a second clamping cylinder 5, a clamping plate 6, a workpiece seat 7, a workpiece 8, a tool platform 9, a first motor 10, a lead screw 11, a connecting seat 12, a rotating platform 13, a hydraulic cylinder 14, a second motor 15, a tool seat 16, a tool 17, a first support frame 18, a transmission shaft 19, a first gear 20, a second gear 21, a second support frame 22, a connecting shaft 23, a third gear 24 and a clamping piece 25.
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.
Referring to fig. 1-4, a convenient-to-use inner gear ring forming gear milling machine comprises a base 1, wherein the top of the base 1 is in screwed connection with a clamping platform 2, the upper surface of the clamping platform 2 is in screwed connection with a first clamping cylinder 3, the output end of the first clamping cylinder 3 is in screwed connection with a clamping seat 4, one end of the clamping seat 4 is in screwed connection with a second clamping cylinder 5, the output end of the second clamping cylinder 5 is in screwed connection with a clamping plate 6, one side of the clamping seat 4 is in screwed connection with a workpiece seat 7, the upper surface of the workpiece seat 7 is provided with a workpiece 8, the bottom surface of the base 1 is provided with a cutter platform 9, one end of the upper surface of the cutter platform 9 is in bolted connection with a first motor 10, the end of the first motor 10 is sleeved with a lead screw 11, the upper surface of the lead screw 11 is in, the utility model discloses a rotary platform, including rotary platform 13 upper surface bolted connection pneumatic cylinder 14, the flexible end threaded connection of pneumatic cylinder 14 has second motor 15, second gear 21 has been cup jointed to second motor 15 output, and the outside screwed connection of second motor 15 has cutter saddle 16, first support frame 18 and second support frame 22, two have been welded in the cutter saddle 16 the bearing is connected with transmission shaft 19 in the first support frame 18, the joint of transmission shaft 19 both ends has first gear 20, two connecting axle 23 is connected to second support frame 22 inner bearing, cutter 17 is established to connecting axle 23 upper surface card, cutter 17 one side threaded connection has the tight piece 25 of clamp.
The guide way has been seted up to the upper surface of pressing from both sides tight platform 2, press from both sides tight 4 bottom both sides and be provided with rather than complex guide block, trapezoidal cross-section's groove has been seted up to clamp plate 6 bottom surface and workpiece seat 7 one side, lead screw 11 one end bearing is connected in one side of cutter platform 9, the guide way has been seted up at the tight 4 top of clamp, clamp plate 6 one side is provided with rather than complex guide block, and first gear 20 meshes with second gear 21 mutually, and first gear 20 meshes with third gear 24 mutually.
In this embodiment, base 1 top screwed connection clamping platform 2, base 1 bottom screwed connection tool platform 9, clamping platform 2 upper surface screwed connection first die clamping cylinder 3, the guide way is seted up to clamping platform 2 upper surface, tight seat 4 is established to the guide way card, the output end threaded connection of first die clamping cylinder 3 is in one side of pressing from both sides tight seat 4, the vertical second die clamping cylinder 5 that sets up of opposite side screwed connection of tight seat 4, the output threaded connection clamp plate 6 of second die clamping cylinder 5, the vertical guide way that is provided with in tight seat 4 top of clamp, be provided with the guide block on clamp plate 6, the card is located in the guide way, bottom one side threaded connection work piece seat 7 of tight seat 4 of clamp, work piece 8 is placed to work piece seat 7 upper surface, the cross section is trapezoidal groove all seted up to the side of work piece seat 7 and the bottom surface of clamp plate 6, increase the friction, make fixed more stable.
Further, a first motor 10 is connected to the upper surface of the cutter platform 9 through a bolt, an output end of the first motor 10 is sleeved with a lead screw 11, the other end of the lead screw 11 is connected to one end of the cutter platform 9 through a bearing, the upper surface of the lead screw 11 is connected with a connecting seat 12 through a thread, the upper surface of the connecting seat 12 is connected with a rotary platform 13 through a bolt, a hydraulic cylinder 14 is connected to the upper surface of the rotary platform 13 through a thread, an output end of the hydraulic cylinder 14 is connected with a second motor 15 through a thread, a cutter seat 16 is installed on the outer surface of the second motor 15, a first supporting frame 18 and a second supporting frame 22 are welded in the cutter seat 16, a transmission shaft 19 is connected to the inner bearing of the first supporting frame 18, two ends of the transmission shaft 19 are clamped with a first gear 20, the output end of the second motor 15 is clamped with a second gear 21 matched with the first gear 20, the inner bearings of the, the connecting shaft 23 is also clamped with a cutter 17, and the cutter 17 is fixed on the connecting shaft 23 through a clamping piece 25.
In summary, according to the device, the first clamping cylinder 3 and the second clamping cylinder 5 drive the workpiece seat 7 and the clamping plate 6 to move, so as to fix the workpiece 8, the first motor 10 rotates to drive the connecting seat 12 to move back and forth, the hydraulic cylinder 14 drives the cutter 17 to move up and down, the second motor 15 drives the cutter 17 to rotate, and the rotary platform 13 controls the position of the cutter 17, so that the purpose of controlling the cutter 17 to move back and forth and up and down and adjusting the angle is achieved, and the gear milling work of the inner gear ring is achieved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The inner gear ring forming gear milling machine convenient to use comprises a base (1) and is characterized in that the top of the base (1) is in screwed connection with a clamping platform (2), the upper surface of the clamping platform (2) is in screwed connection with a first clamping cylinder (3), the output end of the first clamping cylinder (3) is in screwed connection with a clamping seat (4), one end of the clamping seat (4) is in screwed connection with a second clamping cylinder (5), the output end of the second clamping cylinder (5) is in screwed connection with a clamping plate (6), one side of the clamping seat (4) is in screwed connection with a workpiece seat (7), the upper surface of the workpiece seat (7) is provided with a workpiece (8), the bottom surface of the base (1) is provided with a cutter platform (9), one end of the upper surface of the cutter platform (9) is in bolted connection with a first motor (10), the output end of the first motor (10) is sleeved with, the upper surface of the screw rod (11) is in threaded connection with a connecting seat (12), the upper surface of the connecting seat (12) is in bolted connection with a rotating platform (13), the upper surface of the rotary platform (13) is connected with a hydraulic cylinder (14) by bolts, the telescopic end of the hydraulic cylinder (14) is connected with a second motor (15) by screw threads, the output end of the second motor (15) is sleeved with a second gear (21), the outer part of the second motor (15) is connected with a cutter seat (16) by a screw, a first support frame (18) and a second support frame (22) are welded in the cutter seat (16), the inner bearings of the two first support frames (18) are connected with a transmission shaft (19), the two ends of the transmission shaft (19) are clamped with first gears (20), the inner bearings of the two second supporting frames (22) are connected with a connecting shaft (23), the upper surface of the connecting shaft (23) is clamped with a cutter (17), and one side of the cutter (17) is in threaded connection with a clamping piece (25).
2. The conveniently-used inner gear ring forming and milling machine according to claim 1, characterized in that a guide groove is formed in the upper surface of the clamping platform (2), and guide blocks matched with the clamping platform are arranged on two sides of the bottom of the clamping seat (4).
3. The conveniently-used inner gear ring forming and milling machine is characterized in that grooves with trapezoidal sections are formed in the bottom surface of the clamping plate (6) and one side of the workpiece seat (7).
4. The convenient-to-use inner gear ring forming and milling machine is characterized in that one end of the screw rod (11) is connected to one side of the cutter platform (9) in a bearing mode.
5. The conveniently-used inner gear ring forming and milling machine as claimed in claim 1, wherein a guide groove is formed in the top of the clamping seat (4), and a guide block matched with the clamping plate (6) is arranged on one side of the clamping plate.
6. The convenient-to-use inner gear ring forming and milling machine is characterized in that the first gear (20) is meshed with the second gear (21), and the first gear (20) is meshed with the third gear (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021972039.7U CN213410648U (en) | 2020-09-10 | 2020-09-10 | Gear milling machine convenient to use for forming of inner gear ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021972039.7U CN213410648U (en) | 2020-09-10 | 2020-09-10 | Gear milling machine convenient to use for forming of inner gear ring |
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| Publication Number | Publication Date |
|---|---|
| CN213410648U true CN213410648U (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021972039.7U Active CN213410648U (en) | 2020-09-10 | 2020-09-10 | Gear milling machine convenient to use for forming of inner gear ring |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458507A (en) * | 2021-07-22 | 2021-10-01 | 江苏亿鼎传动机械有限公司 | Curve gear machining tool with adjustable gear machining module |
-
2020
- 2020-09-10 CN CN202021972039.7U patent/CN213410648U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458507A (en) * | 2021-07-22 | 2021-10-01 | 江苏亿鼎传动机械有限公司 | Curve gear machining tool with adjustable gear machining module |
| CN113458507B (en) * | 2021-07-22 | 2023-07-21 | 江苏亿鼎传动机械有限公司 | Gear machining modulus-adjustable curve gear machining cutter |
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