CN219200245U - Quenching water tank material rack contact type positioning detection device - Google Patents
Quenching water tank material rack contact type positioning detection device Download PDFInfo
- Publication number
- CN219200245U CN219200245U CN202223317887.6U CN202223317887U CN219200245U CN 219200245 U CN219200245 U CN 219200245U CN 202223317887 U CN202223317887 U CN 202223317887U CN 219200245 U CN219200245 U CN 219200245U
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- quenching
- rotating shaft
- detection device
- water tank
- contact type
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- 238000010791 quenching Methods 0.000 title claims abstract description 55
- 230000000171 quenching effect Effects 0.000 title claims abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 239000000463 material Substances 0.000 title claims abstract description 32
- 238000001514 detection method Methods 0.000 title claims abstract description 29
- 230000000694 effects Effects 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 230000032683 aging Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000006104 solid solution Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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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
- Y02P10/20—Recycling
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Abstract
The utility model discloses a quenching water tank material frame contact type positioning detection device which comprises a quenching water tank lifting frame and a material frame movably arranged in the quenching water tank lifting frame, wherein the quenching water tank lifting frame is provided with a contact type positioning detection device which comprises a rotating shaft and a mounting assembly, one end of the rotating shaft is provided with a fixed baffle, the other end of the rotating shaft is provided with a limit baffle, and the mounting assembly is used for fixing the rotating shaft on the quenching water tank lifting frame and also comprises a proximity switch matched with the limit baffle. After the fixed baffle contacts with the material rack, the limit baffle at the other end rotates to the position of the proximity switch fast, so that the actual position of the material rack can be positioned more accurately, the contact type positioning detection device is matched with the proximity switch in a mode that the water vapor of the quenching tank is not influenced, a locking cap and two bearings are arranged in the contact type positioning detection device, the locking cap is matched with a shaft sleeve to fix the bearings, the replacement of the internal bearings is facilitated, the two bearings enable the device to be more wear-resistant, and the service life is longer.
Description
Technical Field
The utility model belongs to the technical field of positioning of a water tank material frame for quenching, and particularly relates to a contact type positioning and detecting device for a quenching water tank material frame.
Background
In the actual operation process of a quenching tank matched with an aluminum alloy solid solution (water quenching) and aging production line, a work rest in a solid melting furnace at a temperature of more than or equal to 500 ℃ comprises that a heat treatment workpiece is quickly transferred to a quenching tank area through a conveying roller way to be cooled and quenched, and an original quenching water tank positioning detection device can detect whether a material frame arrives or not through an opposite-emission photoelectric sensor. The temperature of the quenching liquid in the fire tank can reach 60-90 ℃ according to the needs of users, a large amount of water vapor is generated in the quenching tank area at the moment, the transmission correlation type photoelectric sensor detection device is influenced by signal transmission faults due to the influence of the water vapor, the automatic operation of the whole aluminum alloy solid solution (water quenching) and aging production line is influenced, and heat treatment workpieces in the material rack cannot timely enter the quenching water tank for quenching and cooling due to the mechanical faults caused by the correlation type photoelectric sensor detection device, so that the heat treatment workpieces are seriously not up to standard, and great economic loss is caused to users.
Aiming at the problems that a quenching tank matched with an aluminum alloy solid solution (water quenching) and aging production line influences the accurate positioning of a material frame due to a large amount of water vapor, a single material frame which is not quenched and cooled in time is scrapped due to heat treatment of a workpiece, and the whole aluminum alloy solid solution (water quenching) and the whole aging production line are stopped due to mechanical faults caused by the fact that the material frame is not positioned accurately.
Disclosure of Invention
The utility model provides a quenching water tank material frame contact type positioning detection device which is used for solving the technical problems in the background technology.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a quenching water tank work or material rest contact location detection device, includes quenching water tank lifting frame to and the work or material rest of activity setting in quenching water tank lifting frame, in be provided with contact location detection device on the quenching water tank lifting frame, contact location detection device includes:
and one end of the rotating shaft is provided with a fixed baffle plate contacted with the material rack, and the other end of the rotating shaft is provided with a limit baffle plate.
A mounting assembly, the mounting assembly comprising: the device comprises a fixed pipe, a bearing, a shaft sleeve and a locking cap; the fixed pipe is fixed on the quenching water tank lifting frame, is sleeved on the rotating shaft and is in running fit with the rotating shaft, bearings are arranged at two ends of the fixed pipe, locking caps are arranged outside the bearings, and the bearings are fixed with the locking caps through shaft sleeves.
The quenching water tank lifting frame is characterized by further comprising a proximity switch, wherein the proximity switch is arranged on the quenching water tank lifting frame and close to the limit baffle.
As a further preferred aspect of the present utility model, the limit stop includes: the fixing part, the connecting plate and the arc plate; the fixed part is sleeved at the end part of the rotating shaft, one end of the connecting plate is connected with the fixed part, and the other end of the connecting plate is connected with the arc plate.
As a further preferable mode of the utility model, the arc-shaped plate is matched with a proximity switch for use, and the radian is designed to be 90-270 degrees.
As a further preferred aspect of the present utility model, the fixing portion is fixedly connected to the rotation shaft by a retaining bolt.
As a further preferable aspect of the present utility model, the fixing baffle is vertically disposed at an end of the rotation shaft, and is fixedly connected to the rotation shaft by a bolt.
As a further preferred aspect of the utility model, the diameter of the stationary tube is adapted to the rotational axis.
Compared with the prior art, the utility model has the beneficial effects that:
1. after the fixed baffle of the contact type positioning detection device is contacted with the material rack, the limit baffle at the other end is rapidly rotated to the position of the proximity switch, so that the actual position of the material rack can be accurately positioned.
2. The contact type positioning detection device is matched with the proximity switch, so that the contact type positioning detection device is not influenced by water vapor in the quenching tank, and is more efficient and convenient.
3. The contact type positioning detection device is internally provided with two bearings, so that the device is more wear-resistant and has longer service life.
4. The locking cap is arranged in the contact type positioning detection device, and the locking nut is fixed with the bearing through the shaft sleeve, so that the replacement of the internal bearing is facilitated.
5. The opposite-emission type photoelectric sensor is replaced by the contact type positioning detection device, so that the problems that the opposite-emission type photoelectric sensor is inaccurate in positioning of a material rack, the heat treatment workpiece is scrapped due to failure in quenching and cooling in time, serious mechanical faults are caused by signal transmission instruction errors and the like caused by automation of the opposite-emission type photoelectric sensor to a quenching water tank area can be solved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a quenching bath lifting frame;
FIG. 2 is a schematic view of the mounting location of the partially enlarged touch location detection device of FIG. 1;
FIG. 3 is a front view of a touch location detection device;
FIG. 4 is a schematic diagram of a contact position detection device and a proximity switch;
in the figure, 1, a fixed baffle, 2, a bolt, 3, a rotating shaft, 4, a shaft sleeve, 5, a bearing, 6, a locking cap, 7, a fixed pipe, 8, a limit baffle, 8-1, a fixed part, 8-2, a connecting plate, 8-3, an arc plate, 9, a retaining bolt, 10, a quenching water tank lifting frame, 11, a material rack, 12 and a proximity switch.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the quenching water tank work or material rest contact positioning detection device includes a quenching water tank lifting frame 10, and a work or material rest 11 movably disposed in the quenching water tank lifting frame 10, wherein the work or material rest 11 moves along the front-rear direction of the quenching water tank lifting frame 10. A contact type positioning and detecting device is provided on the quenching bath lifting frame 10, comprising:
and a rotating shaft 3, wherein one end of the rotating shaft 3 is provided with a fixed baffle plate 1 contacted with a material rack 11, and the other end is provided with a limit baffle plate 8.
A mounting assembly, comprising: a fixed pipe 7, a bearing 5, a shaft sleeve 4 and a locking cap 6. The fixed pipe 7 is fixed on the quenching water tank lifting frame 10, and is sleeved on the rotating shaft 3, and is in running fit with the rotating shaft 3, bearings 5 are arranged at two ends of the fixed pipe 7, locking caps 6 are arranged outside the bearings 5, the bearings 5 and the locking caps 6 are fixed through shaft sleeves 4, and the installation component is used for fixing the rotating shaft 3 on the quenching water tank lifting frame 10.
A proximity switch 12 is also arranged on the quenching water tank lifting frame 10 and close to the limit baffle 8, and the limit baffle 8 is matched with the proximity switch 12.
Further illustratively, referring to fig. 3, limit stop 8 includes: a fixing part 8-1, a connecting plate 8-2 and an arc-shaped plate 8-3. The fixed part 8-1 is sleeved at the end part of the rotating shaft 3, one end of the connecting plate 8-2 is connected with the fixed part 8-1, and the other end is connected with the arc-shaped plate 8-3. In this example, the arc plate 8-3 is cut by a plasma device, the arc is designed to be 225 °, and the fixing portion 8-1, the connecting plate 8-2 and the arc plate 8-3 are fixedly connected by adopting a welding manner.
In the structure, the fixing part 8-1 is fixedly connected with the rotating shaft 3 through the retaining bolt 9, the connection is reliable, and the gap is tiny and free from vibration.
Further, referring to fig. 4, the fixed baffle 1 is vertically disposed at an end of the rotation shaft 3 and is fixedly connected to the rotation shaft 3 by two bolts 2. The diameter of the fixed tube 7 is matched with the rotating shaft 3, the rotating shaft 3 can rotate relative to the fixed tube 7, and the gap is tiny and free from vibration.
The specific working mode of the contact type positioning detection device is as follows: when the material rack continues to move to be in contact with the fixed baffle, the limit baffle at the other end of the rotating shaft rotates to the position of the proximity switch, and at the moment, the proximity switch can accurately transmit a signal that the material rack reaches the designated position.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. Quenching basin work or material rest contact location detection device, including quenching basin lifting frame to and the work or material rest of activity setting in quenching basin lifting frame, in be provided with contact location detection device on the quenching basin lifting frame, its characterized in that, contact location detection device includes:
one end of the rotating shaft is provided with a fixed baffle plate which is contacted with the material rack, and the other end of the rotating shaft is provided with a limit baffle plate;
a mounting assembly, the mounting assembly comprising: the device comprises a fixed pipe, a bearing, a shaft sleeve and a locking cap; the fixing pipe is fixed on the quenching water tank lifting frame, sleeved on the rotating shaft and in running fit with the rotating shaft, bearings are arranged at two ends of the fixing pipe, locking caps are arranged outside the bearings, and the bearings are fixed with the locking caps through shaft sleeves;
the quenching water tank lifting frame is characterized by further comprising a proximity switch, wherein the proximity switch is arranged on the quenching water tank lifting frame and close to the limit baffle.
2. The quenching tank cradle contact type positioning and detecting device according to claim 1, wherein the limit baffle comprises: the fixing part, the connecting plate and the arc plate; the fixed part is sleeved at the end part of the rotating shaft, one end of the connecting plate is connected with the fixed part, and the other end of the connecting plate is connected with the arc plate.
3. The quenching bath material rack contact type positioning detection device according to claim 2, wherein the arc-shaped plate is matched with a proximity switch for use, and the radian is designed to be 90-270 degrees.
4. The quenching bath rack contact type positioning and detecting device according to claim 3, wherein the fixing part is fixedly connected with the rotating shaft through a retaining bolt.
5. The quenching bath material rack contact type positioning detection device according to claim 1, wherein the fixed baffle is vertically arranged at the end part of the rotating shaft and is fixedly connected with the rotating shaft through a bolt.
6. The quenching bath rack contact type positioning and detecting device according to claim 1, wherein the diameter of the fixed pipe is matched with the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223317887.6U CN219200245U (en) | 2022-12-08 | 2022-12-08 | Quenching water tank material rack contact type positioning detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223317887.6U CN219200245U (en) | 2022-12-08 | 2022-12-08 | Quenching water tank material rack contact type positioning detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219200245U true CN219200245U (en) | 2023-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223317887.6U Active CN219200245U (en) | 2022-12-08 | 2022-12-08 | Quenching water tank material rack contact type positioning detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117265230A (en) * | 2023-09-01 | 2023-12-22 | 南京年达智能装备科技有限公司 | Intelligent quenching production line suitable for aluminum alloy melting furnace |
-
2022
- 2022-12-08 CN CN202223317887.6U patent/CN219200245U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117265230A (en) * | 2023-09-01 | 2023-12-22 | 南京年达智能装备科技有限公司 | Intelligent quenching production line suitable for aluminum alloy melting furnace |
| CN117265230B (en) * | 2023-09-01 | 2024-04-02 | 南京年达智能装备科技有限公司 | Intelligent quenching production line suitable for aluminum alloy melting furnace |
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