CN114934159A - Tooth piece quenches quick-wittedly - Google Patents
Tooth piece quenches quick-wittedly Download PDFInfo
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- CN114934159A CN114934159A CN202210467178.1A CN202210467178A CN114934159A CN 114934159 A CN114934159 A CN 114934159A CN 202210467178 A CN202210467178 A CN 202210467178A CN 114934159 A CN114934159 A CN 114934159A
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- quenching
- fulcrum
- connecting rod
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- rod
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/32—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for gear wheels, worm wheels, or the like
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention relates to the technical field of gear processing, and provides a gear block quenching machine which comprises a rack, a driving mechanism arranged on the rack, an inductor, a quenching device, a turntable transmission device and a working turntable, wherein the turntable of the working turntable is provided with at least one quenching station, each quenching station comprises a first oscillating bar, the adjustable positioning shafts of all quenching stations are respectively penetrated and adjustably fixed on all the fixed grooves, one end of the first connecting rod and one end of the second connecting rod are hinged with the adjustable positioning shafts, the first fulcrum and the second fulcrum are respectively hinged with the middle parts of the first oscillating rod and the second oscillating rod, the first oscillating rod and the second oscillating rod are arranged in an axisymmetric mode by taking the fixed grooves as the axes, and the free end of the first oscillating rod and the free end of the second oscillating rod form a tooth block fixing seat. The invention solves the problem that the existing quenching machine has high cost for rapidly adjusting and quenching the gear blocks of different models.
Description
Technical Field
The invention relates to the technical field of gear machining, in particular to a tooth block quenching machine.
Background
With the rapid development of technology, the gear refers to a mechanical element with a gear on a wheel rim which is continuously meshed to transmit motion and power. The use of gears in transmissions has long emerged. At the end of the 19 th century, the principle of generating a gear cutting method and the successive appearance of special machine tools and cutters for cutting teeth by using the principle pay attention to the stability of gear operation along with the development of production. Like the drive wheel of excavator, the polylith tooth piece is fastened to the drive wheel, and current tooth piece processing is with quenching machine can't realize carrying out quick adjustment change to the tooth piece of different size models and make it general, and then make tooth piece quenching production efficiency low, the drive wheel very much, the drive wheel that light was used for on the excavator is just several kinds of different models, the pitch-row of tooth piece is also different in size simultaneously, though also there is other quenching machines that are used for tooth piece processing in the market, but it is with intelligent centre gripping such as manipulator, it often makes a whole production line, holistic cost is with high costs, often can't bear this expense to small and micro enterprise etc., and then make small and micro enterprise etc. unable application.
Disclosure of Invention
Therefore, aiming at the problems, the invention provides the tooth block quenching machine which is reasonable in structure, low in manufacturing cost, suitable for quenching the tooth blocks of different models and sizes and convenient to adjust and use.
In order to solve the technical problem, the invention adopts the following scheme: a tooth block quenching machine comprises a rack, a driving mechanism, an inductor, a quenching device, a rotary disc transmission device and a working rotary disc, wherein the driving mechanism, the inductor, the quenching device, the rotary disc transmission device and the working rotary disc are arranged on the rack, the rotary disc transmission device is connected with and drives the working rotary disc to rotate, the driving mechanism is connected with and drives the quenching device to move on the rack to process tooth blocks to be quenched fixed on the working rotary disc, at least one quenching station is arranged on the rotary disc of the working rotary disc, each quenching station comprises a first swing rod, a second swing rod, a first connecting rod, a second connecting rod, a first fulcrum, a second fulcrum and an adjustable positioning shaft, the fixed grooves with the number matched with the quenching stations are uniformly distributed on the rotary disc of the working rotary disc along the radius direction, the adjustable positioning shafts of each quenching station are respectively penetrated and adjustably fixed on each fixed groove, one end of the first connecting rod and one end of the second connecting rod are hinged with the adjustable positioning shafts, the other end of the first connecting rod is hinged to one end of a first swing rod, the other end of the second connecting rod is hinged to one end of a second swing rod, the first fulcrum and the second fulcrum are arranged on the rotating disc in an axisymmetric mode by taking the fixed slot as an axis, the first fulcrum and the second fulcrum are hinged to the middle portions of the first swing rod and the second swing rod respectively, the first swing rod and the second swing rod are arranged in an axisymmetric mode by taking the fixed slot as the axis, and the free end of the first swing rod and the free end of the second swing rod form a tooth block fixing seat.
Furthermore, the number of the quenching stations is four, and the four quenching stations are all arranged on the rotating disc.
Furthermore, the working surface of the rotating disc of the working turntable is vertically arranged, and the driving mechanism drives the quenching device to horizontally move to process the tooth blocks to be quenched, which are fixed on the quenching station of the rotating disc.
Furthermore, the quenching station further comprises a second driving mechanism, the second driving mechanism is arranged on the back face of the rotating disc, the second driving mechanism is connected with the second driving mechanism and drives the adjustable positioning shaft to adjust the position on the fixed slot so as to drive the first connecting rod and the second connecting rod to move, and the first connecting rod and the second connecting rod move to drive the first oscillating bar and the second oscillating bar to move so as to adjust the arc-shaped length between the first oscillating bar and the second oscillating bar to adapt to the fixed positions of tooth blocks of different models.
Furthermore, the second driving mechanism is a cylinder or an oil cylinder or a screw motor.
Furthermore, a plurality of groups of symmetrical fulcrum mounting positions are arranged on two sides of the rotating disc, which take the fixed slot as a symmetrical axis, and the first fulcrum and the second fulcrum are adjustably arranged on any group of fulcrum mounting positions of the rotating disc.
By adopting the technical scheme, the invention has the beneficial effects that: each quenching station of the tooth block quenching machine is matched with a fixed slot of the rotary disc by adopting a first oscillating bar, a second oscillating bar, a first connecting bar, a second connecting bar, a first fulcrum, a second fulcrum and an adjustable positioning shaft, the first connecting bar and the second connecting bar are driven to move by adjusting the position of the adjustable positioning shaft on the fixed slot, the first connecting bar and the second connecting bar drive the first oscillating bar and the second oscillating bar to move to adjust the arc length between the first oscillating bar and the second oscillating bar to adapt to the fixed positions of tooth blocks of different models, the structure is reasonable, the manufacturing cost is low, the tooth block quenching machine is suitable for quenching of tooth blocks of different models and sizes, and the adjustment and the use are convenient; through further setting, four stations can increase the machining efficiency that the tooth piece quenches the machine about the quenching station sets to about, promptly, the setting of second actuating mechanism, the user of being convenient for realizes the fixed position width of tooth piece on the automatic control adjustment each quenching station, strengthen the automated processing of board, use fixed fluting to be equipped with the fulcrum installation position of multiunit symmetry on the rotary disk for the both sides of symmetry axis are equipped with the fulcrum installation position of fixed fluting, make first fulcrum and the adjustable position of second fulcrum adjustable position cooperation adjustable positioning axle realize dual regulation and make the fixed position width of adjusting the tooth piece more accurate and convenient, can extensively popularize and apply.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
The present invention will now be further described with reference to the accompanying drawings and specific embodiments, wherein the driving mechanism, the inductor, the quenching device and the turntable transmission device are all the existing structural components, and in the chinese patent literature: a three-dimensional turntable four-station numerical control quenching machine disclosed in CN202110370589.4, and an intermediate frequency numerical control quenching machine disclosed in CN202121210838.5, and other related structures are disclosed, so detailed descriptions of specific structures of these structural components are not provided in the following embodiments.
Referring to fig. 1, the preferred tooth quenching machine of the invention comprises a frame 1, a driving mechanism 2 arranged on the frame 1, an inductor 3, a quenching device 4, a turntable transmission device and a working turntable, wherein the turntable transmission device is connected with and drives the working turntable to rotate, the working surface of the rotary disk 5 of the working turntable is vertically arranged, four quenching stations 6 are arranged on the rotary disk 5 of the working turntable, the four quenching stations 6 are uniformly arranged at four positions, namely, the upper part, the lower part, the left part and the right part of the rotary disk 5, the driving mechanism 2 is an electric track driven by a motor and the motor, the driving mechanism 2 drives the quenching device 4 to horizontally move back and forth to process a tooth block 7 to be quenched fixed on the quenching station 6 of the rotary disk 5, each quenching station 6 comprises a first swing rod 61, a second swing rod 62, a first connecting rod 63, a second connecting rod 64, a first fulcrum 65, a second fulcrum 66 and an adjustable positioning shaft 67, the rotary disc 5 of the working rotary disc is uniformly provided with a number of fixed slots 51 matched with the quenching stations 6 along the radius direction, the adjustable positioning shafts 67 of the quenching stations 6 are respectively penetrated and adjustably fixed on the fixed slots 51, one end of a first connecting rod 63 and one end of a second connecting rod 64 are hinged with the adjustable positioning shafts 67, the other end of the first connecting rod 63 is hinged with one end of a first swing rod 61, the other end of the second connecting rod 64 is hinged with one end of a second swing rod 62, two sides of the rotary disc 5 which take the fixed slots 51 as a symmetry axis are provided with a plurality of groups of symmetrical fulcrum mounting positions 52, a first fulcrum 65 and a second fulcrum 66 are adjustably arranged on any group of fulcrum mounting positions of the rotary disc 5, the first fulcrum 65 and the second fulcrum 66 are respectively hinged with the middle parts of the first swing rod 61 and the second swing rod 62, the first swing rod 61 and the second swing rod 62 are arranged by taking the fixed slots 51 as an axis symmetry axis, the free end of the first swing rod 61 and the free end of the second swing rod 62 form a tooth block fixing seat, the position of the positioning shaft 67 is adjusted on the fixing groove 51, the first connecting rod 63 and the second connecting rod 64 are driven to move, the first connecting rod 63 and the second connecting rod 64 drive the first swing rod 61 and the second swing rod 62 to move, and the arc length between the first swing rod 61 and the second swing rod 62 is adjusted to adapt to fixing positions of tooth blocks 7 of different models.
The driving mechanism can also be other power mechanisms which can drive the quenching device to move, the number of the quenching stations can be adjusted according to the size of the rotating disk and the size of a machine table of the tooth block quenching machine, all the quenching stations can be distributed on the rotating disk, a second driving mechanism can be further arranged on each quenching station, the second driving mechanism is an air cylinder or an oil cylinder or a screw rod motor, the second driving mechanism is arranged on the back surface of the rotating disk and is connected with the rotating disk and drives the adjustable positioning shaft to be arranged on the fixed groove in an adjusting position so as to drive the first connecting rod and the second connecting rod to move, and the fixed position spacing of the fixed tooth blocks on the quenching stations can be automatically adjusted.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides a tooth piece quenches quick-wittedly, includes the frame, locates actuating mechanism, inductor, guenching unit, carousel transmission and the work carousel in the frame, carousel transmission connects and drives the work carousel and rotate, actuating mechanism connects and drives guenching unit and removes fixed tooth piece processing of treating quenching on the work carousel in the frame, its characterized in that: at least one quenching station is arranged on a rotating disc of the working turntable, each quenching station comprises a first swing rod, a second swing rod, a first connecting rod, a second connecting rod, a first fulcrum, a second fulcrum and adjustable positioning shafts, fixed slots with the number matched with that of the quenching stations are uniformly distributed on the rotating disc of the working turntable along the radius direction, the adjustable positioning shafts of each quenching station are respectively penetrated and adjustably fixed on the fixed slots, one end of each first connecting rod and one end of each second connecting rod are hinged with the adjustable positioning shafts, the other end of each first connecting rod is hinged with one end of the corresponding first swing rod, the other end of each second connecting rod is hinged with one end of the corresponding second swing rod, the first fulcrum and the second fulcrum are symmetrically arranged on the rotating disc by taking the fixed slots as axes, and the first fulcrum and the second fulcrum are respectively hinged with the middle parts of the first swing rods and the second swing rods, the first swing rod and the second swing rod are symmetrically arranged by taking the fixed slot as an axis, and the free end of the first swing rod and the free end of the second swing rod form a tooth block fixing seat.
2. The tooth block quench machine of claim 1 wherein: the number of the quenching stations is four, and the four quenching stations are all arranged on the rotating disc.
3. The tooth block quench machine of claim 1 wherein: the rotary disc working surface of the working rotary disc is vertically arranged, and the driving mechanism drives the quenching device to horizontally move to process tooth blocks to be quenched, which are fixed on a quenching station of the rotary disc.
4. The tooth block quench machine of claim 1 wherein: the quenching station further comprises a second driving mechanism, the second driving mechanism is arranged on the back face of the rotating disc, the second driving mechanism is connected with the rotating disc and drives the adjustable positioning shaft to adjust the position on the fixed groove so as to drive the first connecting rod and the second connecting rod to move, and the first connecting rod and the second connecting rod move to drive the first oscillating bar and the second oscillating bar to move so as to adjust the arc-shaped length between the first oscillating bar and the second oscillating bar to adapt to the fixed positions of tooth blocks of different models.
5. The tooth block quench machine of claim 4 wherein: the second driving mechanism is a cylinder or an oil cylinder or a screw rod motor.
6. The tooth block quench machine of claim 1 wherein: the rotary disc is provided with a plurality of groups of symmetrical fulcrum mounting positions on two sides of the rotary disc by taking the fixed slot as a symmetrical shaft, and the first fulcrum and the second fulcrum are adjustably arranged on any group of fulcrum mounting positions of the rotary disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210467178.1A CN114934159A (en) | 2022-04-29 | 2022-04-29 | Tooth piece quenches quick-wittedly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210467178.1A CN114934159A (en) | 2022-04-29 | 2022-04-29 | Tooth piece quenches quick-wittedly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114934159A true CN114934159A (en) | 2022-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210467178.1A Pending CN114934159A (en) | 2022-04-29 | 2022-04-29 | Tooth piece quenches quick-wittedly |
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| Country | Link |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762789A (en) * | 2013-12-30 | 2014-04-30 | 山东中际电工装备股份有限公司 | Shaping tooth block device of groove insulation protection |
| CN108214234A (en) * | 2017-12-30 | 2018-06-29 | 郑州赫恩电子信息技术有限公司 | A kind of swing rod power type double-station truning fixture |
| CN211072701U (en) * | 2019-11-21 | 2020-07-24 | 太原钜星机电设备有限公司 | Multi-station adjustable tool for machining |
| CN211494802U (en) * | 2019-11-19 | 2020-09-15 | 湖南工业大学 | Labeling equipment for driving cosmetic bottle by utilizing gravity principle |
| CN212444864U (en) * | 2020-04-24 | 2021-02-02 | 瑞安市安泰地矿建筑工程有限公司 | Clamping device is used in steel construction processing |
| CN214054457U (en) * | 2020-12-15 | 2021-08-27 | 王伟 | Electric automatization fixture |
| CN215440602U (en) * | 2021-07-09 | 2022-01-07 | 溧阳市中豪热处理有限公司 | Axle type part guenching unit |
-
2022
- 2022-04-29 CN CN202210467178.1A patent/CN114934159A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762789A (en) * | 2013-12-30 | 2014-04-30 | 山东中际电工装备股份有限公司 | Shaping tooth block device of groove insulation protection |
| CN108214234A (en) * | 2017-12-30 | 2018-06-29 | 郑州赫恩电子信息技术有限公司 | A kind of swing rod power type double-station truning fixture |
| CN211494802U (en) * | 2019-11-19 | 2020-09-15 | 湖南工业大学 | Labeling equipment for driving cosmetic bottle by utilizing gravity principle |
| CN211072701U (en) * | 2019-11-21 | 2020-07-24 | 太原钜星机电设备有限公司 | Multi-station adjustable tool for machining |
| CN212444864U (en) * | 2020-04-24 | 2021-02-02 | 瑞安市安泰地矿建筑工程有限公司 | Clamping device is used in steel construction processing |
| CN214054457U (en) * | 2020-12-15 | 2021-08-27 | 王伟 | Electric automatization fixture |
| CN215440602U (en) * | 2021-07-09 | 2022-01-07 | 溧阳市中豪热处理有限公司 | Axle type part guenching unit |
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