CN214572119U - Processing equipment for removing stress of cold-drawn steel through heat treatment - Google Patents
Processing equipment for removing stress of cold-drawn steel through heat treatment Download PDFInfo
- Publication number
- CN214572119U CN214572119U CN202023056802.4U CN202023056802U CN214572119U CN 214572119 U CN214572119 U CN 214572119U CN 202023056802 U CN202023056802 U CN 202023056802U CN 214572119 U CN214572119 U CN 214572119U
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- Prior art keywords
- cold
- support
- plate
- heat treatment
- drawn steel
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 47
- 239000010959 steel Substances 0.000 title claims abstract description 47
- 238000012545 processing Methods 0.000 title claims abstract description 15
- 238000010438 heat treatment Methods 0.000 title claims description 19
- 238000007669 thermal treatment Methods 0.000 claims abstract description 10
- 238000009413 insulation Methods 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000010622 cold drawing Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000001953 recrystallisation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The utility model relates to a technical field is handled to the steel sheet, and discloses a cold-drawn shaped steel thermal treatment destressing's processing equipment, the on-line screen storage device comprises a base, fixed surface installs the heat insulating board on the base, the inside that the base upper surface is located the heat insulating board is provided with the backup pad, the backup pad upper surface is provided with the support column, the support column left side is provided with the set-square, support column downside inner wall fixed mounting has the lever pivot, lever pivot fixed surface installs the gyro wheel, fixed surface installs the support on the support column, surface mounting has the baffle on the support. This processing equipment of cold-drawn shaped steel thermal treatment destressing can make steel slowly cool down in the heat insulating board through heat insulating board, support, gyro wheel isotructure that set up, gets rid of the internal stress to shift out support and steel from the heat insulating board is inside through the couple after the cooling, make things convenient for operation on next step, have advantages such as convenient operation, safe in utilization.
Description
Technical Field
The utility model relates to a steel sheet processing technology field specifically is a processing equipment of cold-drawn shaped steel thermal treatment destressing.
Background
Cold drawing is a processing technology of materials, and for metal materials, cold drawing refers to drawing under the condition that the materials are at normal temperature in order to achieve a certain shape and a certain mechanical property. Compared with hot forming, the cold-drawn product has the advantages of high dimensional precision and good surface smoothness. Plastic deformation process after the test piece necks in the tensile test. The elongation of the specimen now appears as a necked section of stable cross-sectional dimension extending along the specimen until the entire specimen is necked. Necking occurs during the sharp drop in yield stress. Drawing at temperatures below the recrystallization temperature is cold drawing, drawing at temperatures above the recrystallization temperature is hot drawing, and drawing above room temperature and below the recrystallization temperature is warm drawing. Cold drawing is the most common drawing method used in wire and wire production. During hot drawing, the metal wire is heated before entering the die hole, and the hot drawing method is mainly used for drawing the metal wire of high-melting-point metal such as tungsten, molybdenum and the like. When the metal wire is drawn in a warm drawing mode, the metal wire needs to be heated to a temperature within a specified range by a heater and then enters a die hole for drawing, and the metal wire is mainly used for drawing zinc wires and alloy wires which are difficult to deform, such as high-speed steel wires and bearing steel wires. Therefore, it is necessary to design a processing device for eliminating the internal stress generated by the cold-drawn steel after the cold-drawing forming process.
For example, patent CN210657020U is a processing device and system for cold-drawn steel thermal treatment destressing, including a box for placing cold-drawn steel, a pressure plate and a fixing member, the box includes a side plate and a bottom plate, the side plate and the bottom plate are connected together perpendicularly, one side of the bottom plate is provided with a plurality of side posts which are arranged periodically and parallel to the side plate, the upper end of each side post is provided with a right mounting block, a left mounting block is arranged in parallel to the upper end of the side plate corresponding to the position of each right mounting block, the side post and the upper top post are provided with a plurality of mounting holes, when cold-drawn steel is placed inside the box, the pressure plate is respectively placed on the upper end of the box and one side of the side post, the fixing member fixes the pressure plate through the mounting holes on the upper top post and the side post, the cold-drawn steel is clamped, and a thermal treatment tool is formed. The pressure plate is matched with the box body to stably fix the cold-drawn steel to form a heat treatment tool, and then the heat treatment tool is subjected to heat treatment, so that the stress formed after the cold-drawn steel is subjected to a cold-drawing forming process can be eliminated, the structure is complex and inconvenient to operate, the whole device does not have certain protection performance, and the use is unsafe.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The defect in the prior art is overcome, the utility model provides a processing equipment of cold-drawn shaped steel thermal treatment destressing possesses advantages such as convenient operation, safe in utilization, has solved above-mentioned technical problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a processing equipment of cold-drawn shaped steel thermal treatment destressing, includes the base, fixed surface installs the heat insulating board on the base, the inside that the base upper surface is located the heat insulating board is provided with the backup pad, the backup pad upper surface is provided with the support column, the support column left side is provided with the set-square, support column downside inner wall fixed mounting has the lever pivot, lever pivot surface fixed mounting has the gyro wheel, fixed surface installs the support on the support column, surface mounting has the baffle on the support, support front side fixed mounting has the fixed plate, fixed plate front side fixed mounting has the diaphragm, fixed surface installs the tripod on the diaphragm, diaphragm front side fixed mounting has the couple.
Preferably, the number of the supporting plates is two, and the two supporting plates are symmetrically arranged on the front side and the rear side of the upper surface of the base.
The upper surface of the supporting plate is provided with a groove, so that the roller drives the supporting column to move on the inner wall of the groove, and after the steel plate is subjected to heat treatment, the heat insulation plate is conveyed out through the bracket.
Preferably, the number of the supporting columns is two, and the two supporting columns are respectively arranged on the upper surfaces of the two supporting plates.
The lever rotating shaft is conveniently clamped through the two support columns, and the idler wheels are installed to drive the support to move.
Preferably, the set square has a plurality of, evenly distributed in the left side of support column and with support bottom fixed mounting.
Through a plurality of set-square that sets up to with support, support column fixed connection, make the device more firm, improve the stability of device.
Preferably, the lever rotating shaft and the rollers are provided with a plurality of rotating shafts and rollers which are uniformly arranged on the inner wall of the lower side of the supporting column.
The supporting columns and the supports are conveniently driven to move through the arranged lever rotating shafts and the arranged rollers, and the steel plate is moved out of the heat insulation plate.
Preferably, the number of the partition plates is a plurality, and the partition plates are uniformly distributed on the inner wall of the upper surface of the bracket.
Through the plurality of baffles, a plurality of steel plates can be clamped to carry out heat treatment on the steel plates, and the working efficiency of the device is improved.
Preferably, the plurality of the tripods are symmetrically arranged on the upper side and the lower side of the transverse plate and fixedly connected with the fixed plate.
Through a plurality of tripod that sets up to with diaphragm and fixed plate fixed connection, consolidate the firm degree of fixed plate, conveniently pull out the support through the fixed plate.
Preferably, the number of the hooks is two, and the hooks are symmetrically arranged on the front side of the transverse plate.
Through two couples that set up, conveniently pull out steel from the heat insulating board inside through the couple.
Compared with the prior art, the utility model provides a processing equipment of cold-drawn shaped steel thermal treatment destressing possesses following beneficial effect:
1. this processing equipment of cold-drawn shaped steel thermal treatment destressing can make steel slowly cool down in the heat insulating board through heat insulating board, support, gyro wheel isotructure that set up, gets rid of the internal stress to shift out support and steel from the heat insulating board is inside through the couple after the cooling, make things convenient for operation on next step, have advantages such as convenient operation, safe in utilization.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of a local structure A of the present invention;
fig. 3 is a schematic view of the structure of the bracket and the partition board of the present invention.
Wherein: 1. a base; 2. a heat insulation plate; 3. a support plate; 4. a support pillar; 5. a set square; 6. a lever shaft; 7. a roller; 8. a support; 9. a partition plate; 10. a fixing plate; 11. a transverse plate; 12. a tripod; 13. and (4) hanging hooks.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a processing device for removing stress in heat treatment of cold-drawn steel comprises a base 1, a heat insulation board 2 is fixedly arranged on the upper surface of the base 1, the steel can be slowly cooled and the stress can be removed after the heat insulation board 2 is arranged for heat treatment of the steel, a support plate 3 is arranged on the upper surface of the base 1 and positioned inside the heat insulation board 2, a support pillar 4 is arranged on the upper surface of the support plate 3, a triangular plate 5 is arranged on the left side of the support pillar 4, a lever rotating shaft 6 is fixedly arranged on the inner wall of the lower side of the support pillar 4, a roller 7 is fixedly arranged on the outer surface of the lever rotating shaft 6, a bracket 8 is fixedly arranged on the upper surface of the support pillar 4, a partition plate 9 is arranged on the upper surface of the bracket 8, a fixed plate 10 is fixedly arranged on the front side of the bracket 8, a transverse plate 11 is fixedly arranged on the front side of the fixed plate 10, the steel can be conveniently moved out from the inside of the heat insulation board 2 through a hook 13 through the installed transverse plate 11, a tripod 12 is fixedly arranged on the upper surface of the transverse plate 11, and a hook 13 is fixedly arranged on the front side of the transverse plate 11.
Specifically, as shown in fig. 1, there are two support plates 3 symmetrically disposed on the front and rear sides of the upper surface of the base 1.
The upper surface of the supporting plate 3 is provided with a groove, so that the roller 7 drives the supporting column 4 to move on the inner wall of the groove, and after the steel plate is subjected to heat treatment, the heat insulation plate 2 is conveyed out through the bracket 8.
Specifically, as shown in fig. 1 and 2, two support columns 4 are provided, respectively, on the upper surfaces of the two support plates 3.
The lever rotating shaft 6 is conveniently clamped through the two support columns 4, and the roller 7 is installed to drive the support 8 to move.
Specifically, as shown in fig. 1 and 2, a plurality of set squares 5 are uniformly distributed on the left side of the supporting column 4 and fixedly mounted with the bottom of the bracket 8.
Through a plurality of set-square 5 that sets up to with support 8, 4 fixed connection of support column, make the device more firm, improve the stability of device.
Specifically, as shown in fig. 1 and 2, a plurality of lever rotating shafts 6 and a plurality of rollers 7 are uniformly arranged on the inner wall of the lower side of the supporting column 4.
The supporting columns 4 and the bracket 8 are conveniently driven to move by the arranged lever rotating shafts 6 and the rollers 7, so that the steel plate is moved out of the heat insulation plate 2.
Specifically, as shown in fig. 1 and 3, a plurality of partition plates 9 are uniformly distributed on the inner wall of the upper surface of the bracket 8.
Through the plurality of baffles 9, a plurality of steel sheets can be clamped to carry out heat treatment on the steel sheets, and the working efficiency of the device is improved.
Specifically, as shown in fig. 1, a plurality of triangular supports 12 are symmetrically arranged on the upper and lower sides of the transverse plate 11 and fixedly connected with the fixing plate 10.
Through a plurality of tripod 12 that sets up to with diaphragm 11 and fixed plate 10 fixed connection, consolidate the firm degree of fixed plate 10, conveniently pull out support 8 through fixed plate 10.
Specifically, as shown in fig. 1, two hooks 13 are symmetrically arranged on the front side of the transverse plate 11.
Through two couples 13 that set up, conveniently pull out steel from heat insulating board 2 inside through couple 13.
When the heat insulation board is used, steel materials are transferred to the support 8 and the partition board 9 after being subjected to heat treatment, the steel materials are placed inside the heat insulation board 2 to be slowly cooled, internal stress is removed, and the transverse board 11 is driven by the hook 13 to pull out the support 8 from the inside of the heat insulation board 2 after being cooled.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a processing equipment of cold-drawn shaped steel thermal treatment destressing, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly provided with a heat insulation plate (2), the upper surface of the base (1) is provided with a support plate (3) positioned inside the heat insulation plate (2), a supporting column (4) is arranged on the upper surface of the supporting plate (3), a triangular plate (5) is arranged on the left side of the supporting column (4), a lever rotating shaft (6) is fixedly arranged on the inner wall of the lower side of the supporting column (4), the outer surface of the lever rotating shaft (6) is fixedly provided with a roller (7), the upper surface of the supporting column (4) is fixedly provided with a bracket (8), a clapboard (9) is arranged on the upper surface of the bracket (8), a fixed plate (10) is fixedly arranged on the front side of the bracket (8), fixed plate (10) front side fixed mounting has diaphragm (11), fixed surface installs tripod (12) on diaphragm (11), diaphragm (11) front side fixed mounting has couple (13).
2. The apparatus for heat treatment destressing of cold-drawn steel according to claim 1, wherein: the two supporting plates (3) are symmetrically arranged on the front side and the rear side of the upper surface of the base (1).
3. The apparatus for heat treatment destressing of cold-drawn steel according to claim 1, wherein: the number of the supporting columns (4) is two, and the two supporting columns are arranged on the upper surfaces of the two supporting plates (3) respectively.
4. The apparatus for heat treatment destressing of cold-drawn steel according to claim 1, wherein: the set square (5) has a plurality of, evenly distributed in the left side of support column (4) and with support (8) bottom fixed mounting.
5. The apparatus for heat treatment destressing of cold-drawn steel according to claim 1, wherein: the lever rotating shaft (6) and the rollers (7) are provided with a plurality of parts and are uniformly arranged on the inner wall of the lower side of the supporting column (4).
6. The apparatus for heat treatment destressing of cold-drawn steel according to claim 1, wherein: the number of the partition plates (9) is a plurality, and the partition plates are uniformly distributed on the inner wall of the upper surface of the support (8).
7. The apparatus for heat treatment destressing of cold-drawn steel according to claim 1, wherein: the triangular supports (12) are symmetrically arranged on the upper side and the lower side of the transverse plate (11) and are fixedly connected with the fixed plate (10).
8. The apparatus for heat treatment destressing of cold-drawn steel according to claim 1, wherein: the number of the hooks (13) is two, and the hooks are symmetrically arranged on the front side of the transverse plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023056802.4U CN214572119U (en) | 2020-12-17 | 2020-12-17 | Processing equipment for removing stress of cold-drawn steel through heat treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023056802.4U CN214572119U (en) | 2020-12-17 | 2020-12-17 | Processing equipment for removing stress of cold-drawn steel through heat treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214572119U true CN214572119U (en) | 2021-11-02 |
Family
ID=78333584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023056802.4U Expired - Fee Related CN214572119U (en) | 2020-12-17 | 2020-12-17 | Processing equipment for removing stress of cold-drawn steel through heat treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214572119U (en) |
-
2020
- 2020-12-17 CN CN202023056802.4U patent/CN214572119U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211216 Address after: No.41, Songhua Road, core area of Hanan industrial new town, Harbin City, Heilongjiang Province Patentee after: Harbin North heat treatment Co.,Ltd. Address before: 215000 east side of Xinjiang road, Lili Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: Jiangsu Beitong cold drawn Section Steel Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |