CN220049449U - High-speed bar rolling water cooling line temperature closed-loop automatic control system - Google Patents
High-speed bar rolling water cooling line temperature closed-loop automatic control system Download PDFInfo
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- CN220049449U CN220049449U CN202321400046.3U CN202321400046U CN220049449U CN 220049449 U CN220049449 U CN 220049449U CN 202321400046 U CN202321400046 U CN 202321400046U CN 220049449 U CN220049449 U CN 220049449U
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- control system
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 238000001816 cooling Methods 0.000 title claims abstract description 24
- 238000005096 rolling process Methods 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 abstract description 3
- 238000010923 batch production Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
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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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model discloses a closed-loop automatic control system for the temperature of a water cooling line for rolling high-speed bars, which relates to the technical field of metallurgical equipment and comprises a bottom plate and a vertical plate, wherein the vertical plate is fixedly arranged on the upper surface of the bottom plate, a top plate is fixedly arranged on the upper surface of the vertical plate, a hydraulic cylinder is fixedly arranged on the lower surface of the top plate, the tail end of a piston rod of the hydraulic cylinder is rotationally connected with a rotary table, two sides of the lower surface of the rotary table are fixedly provided with side plates, the inner side of the lower end of each side plate is fixedly provided with a first arc plate, the upper side of each first arc plate is slidably provided with a second arc plate, the lower side of each first arc plate on one side is provided with an automatic temperature control cold water tank, and the lower side of each rotary table is provided with a first transmission mechanism for driving the two second arc plates to move. The utility model can replace the cooled bar while cooling, reduce waiting time of changing the material and further greatly improve working efficiency.
Description
Technical Field
The utility model relates to the technical field of metallurgical equipment, in particular to a closed-loop automatic control system for the temperature of a water cooling line of high-speed bar rolling.
Background
The hot rolled bar is required to be cooled after being processed and formed, the temperature of the bar is controlled by the conventional water flowing mode, during operation, the bar is clamped by a clamping tool manually and then is put into a cooling water tank, the bar is taken out after being sufficiently cooled, but steam generated in the cooling process in the mode can cause scalding hazard to nearby operators, meanwhile, the bar cannot be in good full contact with water in the manual operation mode, the cooling time is long, and batch production of the hot rolled bar is not facilitated.
The utility model discloses a hot rolled bar water cooling device of convertible, wherein, bulletin number CN215998100U discloses that this hot rolled bar water cooling device includes fixed clamp ring, set up in the upset clamp ring on fixed clamp ring right side, install in fixed clamp ring with the fixing base of upset clamp ring top, set up in driving motor of fixing base top still has the defect in this technical scheme:
only be provided with fixture in this technical scheme, consequently after accomplishing the temperature to the rod and carrying out cooling control, need change the back to the rod and just can carry out the cooling work of rod again, can't carry out the cooling work during the reloading, cause more time to be extravagant, and then reduced work efficiency.
Disclosure of Invention
The utility model is provided in view of the problems of the prior high-speed bar rolling water cooling line temperature closed-loop automatic control system.
Therefore, the utility model aims to provide a closed-loop automatic control system for the temperature of a water cooling line of high-speed bar rolling, which solves the problems in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a high-speed rod rolling water-cooling line temperature closed loop automatic control system, includes bottom plate and riser, the riser is fixed to be set up in the upper surface of bottom plate, the upper surface fixed of riser is provided with the roof, the lower fixed surface of roof is provided with the pneumatic cylinder, the piston rod end rotation of pneumatic cylinder is connected with the carousel, the lower surface both sides of carousel are all fixed to be provided with the curb plate, the inboard fixed first arc that is provided with of lower extreme of curb plate, the upper side slip of first arc is provided with the second arc, one side the downside of first arc is provided with automatic accuse temperature cold water tank, the downside of carousel is provided with drives two the first drive mechanism that the second arc removed, one side of riser is provided with the drive carousel pivoted second drive mechanism.
Preferably, the first transmission mechanism comprises a deflector rod and a push rod, a fixed plate is fixedly arranged on the lower surface of the rotary plate, a rotary rod is arranged on the front side of the fixed plate in a rotating mode, the deflector rod is fixedly sleeved on the rod wall of the rotary rod, the two push rods are fixedly arranged at the upper ends of the corresponding second arc-shaped plates, round pins are fixedly arranged on the front sides of the two push rods, strip-shaped openings are formed in the two ends of the deflector rod, one ends of the round pins extend to the inner sides of the strip-shaped openings, a first motor is fixedly arranged on the rear side of the fixed plate, and the output end of the first motor is fixedly connected with one end of the rotary rod.
Preferably, the second transmission mechanism comprises a gear and a toothed ring, the toothed ring is fixedly sleeved on the outer wall of the turntable, a supporting plate is fixedly arranged on one side of the upper end of the vertical plate, a transmission rod is rotatably arranged on the lower surface of the supporting plate, the gear is fixedly sleeved on the lower end of the transmission rod, the gear is matched with the toothed ring, a second motor is fixedly arranged on the upper surface of the supporting plate, and the output end of the second motor is fixedly connected with one end of the transmission rod.
Preferably, a sliding groove is formed in the inner side of the side plate, and a sliding block is arranged on the sliding groove in a non-hungry manner.
Preferably, the cross sections of the sliding block and the sliding groove are T-shaped.
Preferably, the front ends of the two round pins are fixedly sleeved with baffle rings.
In the technical scheme, the utility model has the technical effects and advantages that:
according to the utility model, the first motor drives the rotating rod to rotate, namely the shifting rod can be driven to rotate, the shifting rod pushes the round pins on two sides to move, namely the first arc-shaped plate and the second arc-shaped plate on one side are combined, the first arc-shaped plate and the second arc-shaped plate on the other side are separated, the hydraulic cylinder pulls the rotating disc upwards, so that a cooled bar leaves from the automatic temperature control cold water tank, at the moment, the gear is meshed with the toothed ring, the second motor drives the gear to rotate, namely the toothed ring rotates, the two groups of first arc-shaped plates and the second arc-shaped plates exchange positions, namely when the bar between the first arc-shaped plate and the second arc-shaped plate on one side cools, the cooled bar between the first arc-shaped plate and the second arc-shaped plate on the other side can be replaced, the waiting time for changing the material can be reduced, and the working efficiency is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of a closed-loop automatic control system for the water cooling line temperature of high-speed bar rolling according to the present utility model;
FIG. 2 is a schematic rear view of the structure of FIG. 1;
fig. 3 is an enlarged schematic view of the structure of the portion a in fig. 1.
Reference numerals illustrate:
1. a bottom plate; 2. a riser; 3. an automatic temperature control cold water tank; 4. a top plate; 5. a hydraulic cylinder; 6. a turntable; 7. a side plate; 8. a first arcuate plate; 9. a second arcuate plate; 10. a slide block; 11. a fixing plate; 12. a rotating rod; 13. a deflector rod; 14. a first motor; 15. a push rod; 16. round pins; 17. a toothed ring; 18. a support plate; 19. a transmission rod; 20. a gear; 21. and a second motor.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The embodiment of the utility model discloses a closed-loop automatic control system for the temperature of a water cooling line of high-speed bar rolling.
Example 1
Referring to fig. 1-3, a high-speed bar rolling water cooling line temperature closed loop automatic control system comprises a bottom plate 1 and a vertical plate 2, wherein the vertical plate 2 is fixedly arranged on the upper surface of the bottom plate 1, a top plate 4 is fixedly arranged on the upper surface of the vertical plate 2, a hydraulic cylinder 5 is fixedly arranged on the lower surface of the top plate 4, the tail end of a piston rod of the hydraulic cylinder 5 is rotationally connected with a rotary table 6, side plates 7 are fixedly arranged on two sides of the lower surface of the rotary table 6, a first arc plate 8 is fixedly arranged on the inner side of the lower end of the side plate 7, a second arc plate 9 is slidingly arranged on the upper side of the first arc plate 8, a sliding groove is formed in the inner side of the side plate 7, a sliding block 10 is not slidingly arranged on the lower side of the first arc plate 8, the second arc plate 9 can stably slide, the cross sections of the sliding block 10 and the sliding groove are T-shaped, the sliding block 10 is prevented from sliding in the sliding groove as much as possible, and an automatic temperature control cold water tank 3 is arranged on the lower side of the first arc plate 8.
Example two
Referring to fig. 1-3, a first transmission mechanism for driving two second arc plates 9 to move is arranged at the lower side of a rotary table 6, the first transmission mechanism comprises a deflector 13 and a push rod 15, a fixed plate 11 is fixedly arranged on the lower surface of the rotary table 6, a rotary rod 12 is rotatably arranged at the front side of the fixed plate 11, the deflector 13 is fixedly sleeved on the rod wall of the rotary rod 12, two push rods 15 are fixedly arranged at the upper ends of the corresponding second arc plates 9, round pins 16 are fixedly arranged at the front sides of the two push rods 15, strip-shaped openings are formed at two ends of the deflector 13, one ends of the two round pins 16 extend to the inner sides of the strip-shaped openings, a first motor 14 is fixedly arranged at the rear side of the fixed plate 11, the output end of the first motor 14 is fixedly connected with one end of the rotary rod 12, baffle rings are fixedly sleeved at the front ends of the two round pins 16, and the round pins 16 are prevented from slipping from the strip-shaped openings as much as possible.
Example III
Referring to fig. 1-3, a second transmission mechanism for driving the turntable 6 to rotate is arranged on one side of the vertical plate 2, the second transmission mechanism comprises a gear 20 and a toothed ring 17, a supporting plate 18 is fixedly arranged on one side of the upper end of the toothed ring 17, which is fixedly sleeved on the outer wall of the turntable 6 and is not provided with the vertical plate 2, a transmission rod 19 is rotatably arranged on the lower surface of the supporting plate 18, the gear 20 is fixedly sleeved on the lower end of the transmission rod 19, the gear 20 is matched with the toothed ring 17, a second motor 21 is fixedly arranged on the upper surface of the supporting plate 18, and the output end of the second motor 21 is fixedly connected with one end of the transmission rod 19.
In the utility model, when the automatic temperature control cold water tank 3 is used, the first motor 14 drives the rotating rod 12 to rotate, namely the driving rod 13 can be driven to rotate, the driving rod 13 pushes the round pins 16 on two sides to move, namely the first arc plate 8 and the second arc plate 9 on one side are combined, the first arc plate 8 and the second arc plate 9 on the other side are separated, the hydraulic cylinder 5 pulls the rotary table 6 upwards, so that cooled bars leave from the automatic temperature control cold water tank 3, at the moment, the gear 20 is meshed with the toothed ring 17, the second motor 21 drives the gear 20 to rotate, namely the toothed ring 17 is driven to rotate, and the positions of the two groups of first arc plates 8 and the second arc plates 9 are exchanged, namely when the bars between the first arc plate 8 and the second arc plates 9 on one side are cooled, the cooled bars between the first arc plate 8 and the second arc plates 9 on the other side can be replaced, the waiting time of material changing can be reduced, and the working efficiency is greatly improved.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a high-speed rod rolling water-cooling line temperature closed loop automatic control system, includes bottom plate (1) and riser (2), its characterized in that, riser (2) are fixed to be set up in the upper surface of bottom plate (1), the last fixed surface of riser (2) is provided with roof (4), the fixed surface of lower of roof (4) is provided with pneumatic cylinder (5), the piston rod end rotation of pneumatic cylinder (5) is connected with carousel (6), the lower surface both sides of carousel (6) are all fixed to be provided with curb plate (7), the inboard fixed first arc (8) that are provided with of lower extreme of curb plate (7), the upper side of first arc (8) is provided with second arc (9), and one side the downside of first arc (8) is provided with automatic temperature control cold water tank (3), the downside of carousel (6) is provided with drives two the first drive mechanism that second arc (9) removed, one side of riser (2) is provided with drives carousel (6) pivoted second drive mechanism.
2. The high-speed bar rolling water cooling line temperature closed loop automatic control system according to claim 1, wherein the first transmission mechanism comprises a deflector rod (13) and a push rod (15), a fixed plate (11) is fixedly arranged on the lower surface of the rotary table (6), a rotary rod (12) is rotatably arranged on the front side of the fixed plate (11), the deflector rod (13) is fixedly sleeved on the rod wall of the rotary rod (12), two push rods (15) are fixedly arranged at the upper ends of corresponding second arc plates (9), round pins (16) are fixedly arranged on the front sides of the two push rods (15), strip-shaped openings are formed in the two ends of the deflector rod (13), one ends of the round pins (16) extend to the inner sides of the strip-shaped openings, a first motor (14) is fixedly arranged on the rear side of the fixed plate (11), and the output end of the first motor (14) is fixedly connected with one end of the rotary rod (12).
3. The high-speed bar rolling water cooling line temperature closed loop automatic control system according to claim 1, wherein the second transmission mechanism comprises a gear (20) and a toothed ring (17), the toothed ring (17) is fixedly sleeved on the outer wall of the rotary table (6), a supporting plate (18) is fixedly arranged on one side of the upper end of the vertical plate (2), a transmission rod (19) is rotatably arranged on the lower surface of the supporting plate (18), the gear (20) is fixedly sleeved on the lower end of the transmission rod (19), the gear (20) is matched with the toothed ring (17), a second motor (21) is fixedly arranged on the upper surface of the supporting plate (18), and the output end of the second motor (21) is fixedly connected with one end of the transmission rod (19).
4. The high-speed bar rolling water cooling line temperature closed loop automatic control system according to claim 1, wherein a chute is arranged on the inner side of the side plate (7), and a slide block (10) is arranged on the chute in a non-sliding manner.
5. The high-speed bar rolling water cooling line temperature closed loop automatic control system according to claim 4, wherein the cross sections of the sliding block (10) and the sliding groove are T-shaped.
6. The high-speed bar rolling water cooling line temperature closed loop automatic control system according to claim 2, wherein the front ends of the two round pins (16) are fixedly sleeved with baffle rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321400046.3U CN220049449U (en) | 2023-06-05 | 2023-06-05 | High-speed bar rolling water cooling line temperature closed-loop automatic control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321400046.3U CN220049449U (en) | 2023-06-05 | 2023-06-05 | High-speed bar rolling water cooling line temperature closed-loop automatic control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220049449U true CN220049449U (en) | 2023-11-21 |
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ID=88759410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321400046.3U Active CN220049449U (en) | 2023-06-05 | 2023-06-05 | High-speed bar rolling water cooling line temperature closed-loop automatic control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220049449U (en) |
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2023
- 2023-06-05 CN CN202321400046.3U patent/CN220049449U/en active Active
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