CN219637255U - Motor shaft quenching machining device - Google Patents
Motor shaft quenching machining device Download PDFInfo
- Publication number
- CN219637255U CN219637255U CN202321386497.6U CN202321386497U CN219637255U CN 219637255 U CN219637255 U CN 219637255U CN 202321386497 U CN202321386497 U CN 202321386497U CN 219637255 U CN219637255 U CN 219637255U
- Authority
- CN
- China
- Prior art keywords
- motor shaft
- discharging pipe
- heating ring
- pipe
- feeding pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010791 quenching Methods 0.000 title claims abstract description 13
- 230000000171 quenching effect Effects 0.000 title claims abstract description 13
- 238000003754 machining Methods 0.000 title claims abstract description 5
- 238000007599 discharging Methods 0.000 claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 24
- 239000000498 cooling water Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 description 3
- 238000007792 addition Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
Landscapes
- Heat Treatment Of Articles (AREA)
Abstract
The utility model provides a motor shaft quenching machining device, and belongs to the technical field of motors. Including frame, pan feeding pipe, heating ring, discharging pipe and ejection of compact control structure, pan feeding pipe, discharging pipe and heating ring three are coaxial, all have the clearance between pan feeding pipe export and the heating ring, between heating ring and the discharging pipe entry, and the opening of pan feeding pipe up, ejection of compact control structure includes a pneumatic cylinder and fixes the carrier plate on the pneumatic cylinder push rod, and the carrier plate is located the below of discharging pipe export, has an support column of inserting to establish in the discharging pipe on the carrier plate. The utility model has the advantages of high efficiency and the like.
Description
Technical Field
The utility model belongs to the technical field of motors, and relates to a motor shaft quenching machining device.
Background
A metal heat treatment process for quenching, a motor rotor shaft needs to be quenched to improve mechanical properties, namely, a mode of cooling immediately after being heated, most of the currently adopted modes are working modes of people, and also a mode of clamping by a mechanical arm is adopted, and the clamping position of a motor shaft is covered by the mode, so that the heating is uneven, obvious quenching blind areas exist at the clamped position, and defective products are easy to generate.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provide a motor shaft quenching processing device, and the technical problem to be solved by the utility model is how to eliminate a heated blind zone formed by a traditional clamping mode.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a motor shaft quenching processingequipment, its characterized in that includes frame, pan feeding pipe, heating ring, discharging pipe and ejection of compact control structure, pan feeding pipe, discharging pipe and heating ring three are coaxial, all have the clearance between pan feeding pipe export and the heating ring, between heating ring and the discharging pipe entry, the opening of pan feeding pipe is up, ejection of compact control structure includes a pneumatic cylinder and fixes the carrier plate on the pneumatic cylinder push rod, the carrier plate is located the below of discharging pipe export, have one on the carrier plate and insert the support column of establishing in the discharging pipe.
Further, a cooling water tank is arranged below the discharging pipe.
Further, a guide cone is arranged at the inlet of the feeding pipe.
The motor shaft to be quenched is fed from the guide cone, the feeding pipe guides the motor shaft, the support column supports the motor shaft, the hydraulic cylinder is controlled, the carrier plate moves downwards at a constant speed, the motor shaft can pass through the heating ring at a constant speed until all parts of the motor shaft are heated, the carrier plate moves downwards continuously, and the motor shaft is separated from the discharging pipe and then is adjusted into the cooling water tank. The motor shaft is not clamped in the whole process, the heated blind area is eliminated, and meanwhile, the operation safety and the operation efficiency are improved.
Drawings
Fig. 1 is a schematic structural view of the quenching apparatus.
FIG. 2 is a schematic diagram of the structure of the feed pipe, the heating ring and the discharge pipe.
In the figure, 1, a rack; 2. a feeding pipe; 3. a heating ring; 4. a discharge pipe; 5. a hydraulic cylinder; 6. a carrier plate; 7. a support column; 8. a cooling water tank; 9. and a material guiding cone cylinder.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
The motor shaft quenching processing device shown in fig. 1 and 2 comprises a frame 1, a feeding pipe 2, a heating ring 3, a discharging pipe 4 and a discharging control structure, wherein the feeding pipe 2, the discharging pipe 4 and the heating ring 3 are coaxial, gaps are reserved between the outlet of the feeding pipe 2 and the heating ring 3 and between the heating ring 3 and the inlet of the discharging pipe 4, the opening of the feeding pipe 2 faces upwards, the discharging control structure comprises a hydraulic cylinder 5 and a carrier plate 6 fixed on a push rod of the hydraulic cylinder 5, the carrier plate 6 is positioned below the outlet of the discharging pipe 4, the carrier plate 6 is provided with a supporting column 7 inserted in the discharging pipe 4, and the diameter of the supporting column 7 is smaller than the inner diameter of the discharging pipe 4 and is basically equal to the diameter of a motor shaft to be processed; the feeding pipe 2, the discharging pipe and the heating ring 3 are detachably connected to a panel of the frame 1 through components shown in fig. 2, and mounting holes matched with the panels are formed in the panel, so that the heating ring 3 is communicated with the outside.
A cooling water tank 8 is arranged below the discharging pipe 4 and filled with cooling liquid, and external circulation equipment can be arranged, so that the water temperature in the cooling water tank 8 can be controlled.
The inlet of the feeding pipe 2 is provided with a guide cone cylinder 9, so that the input of a motor shaft to be processed is facilitated.
The motor shaft to be quenched is fed from a guide cone 9, the feeding pipe 2 guides the motor shaft, the supporting column 7 supports the motor shaft, the hydraulic cylinder 5 is controlled, the carrier plate 6 moves downwards at a constant speed, the motor shaft can pass through the heating ring 3 at a constant speed until all parts of the motor shaft are heated, the carrier plate 6 moves downwards continuously, and the motor shaft is separated from the discharging pipe 4 and then is adjusted into the cooling water tank 8. The motor shaft is not clamped in the whole process, the heated blind area is eliminated, and meanwhile, the operation safety and the operation efficiency are improved.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (3)
1. The utility model provides a motor shaft quenching processingequipment, its characterized in that includes frame (1), pan feeding pipe (2), heating ring (3), discharging pipe (4) and ejection of compact control structure, pan feeding pipe (2), discharging pipe (4) and heating ring (3) three are coaxial, all have the clearance between pan feeding pipe (2) export and heating ring (3), between heating ring (3) and discharging pipe (4) entry, the opening of pan feeding pipe (2) up, ejection of compact control structure includes a pneumatic cylinder (5) and fixes carrier plate (6) on pneumatic cylinder (5) push rod, carrier plate (6) are located the below of discharging pipe (4) export, have one on carrier plate (6) and insert support column (7) of establishing in discharging pipe (4).
2. A motor shaft quenching apparatus as claimed in claim 1, characterized in that a cooling water tank (8) is arranged below the discharge pipe (4).
3. A motor shaft quenching machining device according to claim 1, characterized in that a guide cone (9) is arranged at the inlet of the feeding pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321386497.6U CN219637255U (en) | 2023-06-01 | 2023-06-01 | Motor shaft quenching machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321386497.6U CN219637255U (en) | 2023-06-01 | 2023-06-01 | Motor shaft quenching machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219637255U true CN219637255U (en) | 2023-09-05 |
Family
ID=87815717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321386497.6U Active CN219637255U (en) | 2023-06-01 | 2023-06-01 | Motor shaft quenching machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219637255U (en) |
-
2023
- 2023-06-01 CN CN202321386497.6U patent/CN219637255U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |