CN210945683U - Fixed size blank heating device for strip steel production - Google Patents
Fixed size blank heating device for strip steel production Download PDFInfo
- Publication number
- CN210945683U CN210945683U CN201921754304.1U CN201921754304U CN210945683U CN 210945683 U CN210945683 U CN 210945683U CN 201921754304 U CN201921754304 U CN 201921754304U CN 210945683 U CN210945683 U CN 210945683U
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- China
- Prior art keywords
- heating device
- strip steel
- casing
- conveying roller
- electromagnetic induction
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 77
- 239000010959 steel Substances 0.000 title claims abstract description 77
- 238000010438 heat treatment Methods 0.000 title claims abstract description 43
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 230000005674 electromagnetic induction Effects 0.000 claims abstract description 23
- 238000004513 sizing Methods 0.000 claims abstract description 16
- 210000004907 gland Anatomy 0.000 claims abstract description 6
- 238000003825 pressing Methods 0.000 claims description 12
- 238000007790 scraping Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 23
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 12
- 229910052799 carbon Inorganic materials 0.000 description 12
- 230000006835 compression Effects 0.000 description 10
- 238000007906 compression Methods 0.000 description 10
- 239000013049 sediment Substances 0.000 description 9
- 238000009434 installation Methods 0.000 description 6
- 238000005097 cold rolling Methods 0.000 description 2
- 238000005098 hot rolling Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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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
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Heat Treatment Of Articles (AREA)
- General Induction Heating (AREA)
Abstract
The utility model discloses a belted steel production is with sizing base heating device, which comprises a housin, there is the gland at the top of casing through bolted connection, there is three step motor one side of casing through bolted connection, and three step motor's output shaft all has a conveying roller through bolted connection, and three conveying roller all installs in the inside of casing through the bearing, there are two electromagnetic induction heaters inside of casing through bolted connection, and two electromagnetic induction heaters are located between the three conveying roller. The utility model discloses in, utilize electromagnetic induction heater's electromagnetic induction method to make the inside of belted steel to produce electric current, rely on the energy of these eddies to reach the purpose of belted steel heating, two electromagnetic induction heaters preheat respectively and heat for belted steel heating is more even, improves belted steel production efficiency, is at the in-process with the belted steel heating, utilizes hold-down mechanism to laminate the belted steel conveying roller, makes among the belted steel conveying process more stable.
Description
Technical Field
The utility model relates to a belted steel production technical field especially relates to a belted steel production is with sizing base heating device.
Background
The strip steel is a narrow and long steel plate produced by various steel rolling enterprises in order to meet the requirements of different industrial departments on industrialized production of various types of metal or mechanical products, is thinner, narrower in width and very long in length, is generally 20-200 mm in width, is supplied in coils, and is divided into high-quality and common strip steel according to the quality of the steel; the rolling method is divided into hot rolling and cold rolling, which are respectively called hot rolling strip steel and cold rolling strip steel. The strip steel can be made of steel grades such as ordinary carbon steel, spring steel, tool steel, stainless steel and the like, and is widely used for manufacturing welded pipes, hoops, gaskets, spring pieces, saw blades, blades and the like.
The general coiling of belted steel supplies, has advantages such as dimensional accuracy is high, surface quality is good, be convenient for processing, save material, need in the belted steel production process with the blank through a lot of heat treatment, heat through the heating furnace mostly in the heat treatment heating process, however, current heating device, the temperature that raises the temperature suddenly causes the inside temperature heating of blank inhomogeneous, and then causes the heating time long, influences belted steel production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a fixed-size blank heating device for producing strip steel.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a band steel production is with sizing base heating device, includes the casing, there is the gland at the top of casing through bolted connection, there is three step motor one side of casing through bolted connection, and three step motor's output shaft all has the conveying roller through bolted connection, and three conveying roller all installs in the inside of casing through the bearing, there are two electromagnetic induction heaters in the inside of casing through bolted connection, and two electromagnetic induction heaters are located between the three conveying roller, hold-down mechanism is installed to the bottom of gland.
Preferably, the two ends of the shell are respectively connected with a cover plate through bolts, and the side surfaces of the two cover plates are respectively provided with a rectangular through groove.
Preferably, the pressing mechanism comprises two threaded rods, an installation frame and two main springs which are installed between the threaded rods and the installation frame through bearings, and the threaded rods are in threaded connection with the pressing covers.
Preferably, the inside of the mounting rack is connected with a compression roller through a bearing, the compression roller is located right above the conveying roller, and the inside of the mounting rack is connected with an infrared thermometer through a bolt.
Preferably, the inner walls of the two sides of the shell are respectively provided with three limiting sliding grooves, and the two ends of the mounting rack are respectively in sliding connection with the limiting sliding grooves.
Preferably, the inner wall of the bottom of the shell is connected with three rows of auxiliary springs through bolts, a mounting seat is arranged between the top ends of the three rows of auxiliary springs, the top end of the mounting seat is connected with a scraper through bolts, and the inner wall of the bottom of the shell is located on two sides of each auxiliary spring and is connected with a limiting part through bolts.
Preferably, the two sides of the shell are connected with three hand hole cover plates through bolts, and the hand hole cover plates are respectively positioned at the two ends of the scraper.
The utility model has the advantages that:
1. the utility model provides a belted steel production is with sizing base heating device utilizes electromagnetic induction heater's electromagnetic induction method to make the inside of belted steel produce electric current, relies on the energy of these vortexes to reach the purpose of belted steel heating, and two electromagnetic induction heaters preheat respectively and heat for the belted steel heating is more even, improves belted steel production efficiency, is at the in-process with the belted steel heating, utilizes hold-down mechanism to laminate the belted steel conveying roller, makes the belted steel transportation in-process more stable.
2. The utility model provides a belted steel production is with sizing base heating device utilizes the compression roller with belted steel tight pressure in the top of conveying roller, and the phenomenon of skidding appears in avoiding belted steel transportation process takes place, utilizes the pressure between main spring adjustment compression roller and the conveying roller, can adjust according to the heating temperature and the inflation thickness of belted steel compressing tightly in-process staff, and it is more convenient to use.
3. The utility model provides a belted steel production is with sizing base heating device utilizes the carbon sediment that the scraper blade left over the conveying roller surface to strike off, avoids conveying roller surface carbon deposit, and the carbon sediment of scraping falls into the inside of casing, opens the hand hole apron and can take the scraper blade out from between the locating part, and the staff of being convenient for simultaneously clears up the carbon sediment, and it is more convenient to use.
Drawings
FIG. 1 is a schematic cross-sectional structural view of a fixed-size billet heating device for strip steel production according to the present invention;
FIG. 2 is an enlarged view of part A of FIG. 1;
fig. 3 is the utility model provides a band steel production is with sizing base heating device's hold-down mechanism structure sketch map.
In the figure: the device comprises a shell 1, a cover plate 2, a mounting frame 3, a threaded rod 4, a main spring 5, a conveying roller 6, a limiting sliding chute 7, a pressing roller 8, an infrared thermometer 9, a scraping plate 10, a mounting seat 11, an auxiliary spring 12, a limiting part 13, an electromagnetic induction heater 14 and a hand hole cover plate 15.
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.
Example 1
Referring to fig. 1-3, a strip steel production sizing blank heating device comprises a housing 1, a press cover is connected to the top of the housing 1 through bolts, three stepping motors are connected to one side of the housing 1 through bolts, output shafts of the three stepping motors are connected to conveying rollers 6 through bolts, the three conveying rollers 6 are mounted inside the housing 1 through bearings, two electromagnetic induction heaters 14 are connected inside the housing 1 through bolts, the two electromagnetic induction heaters 14 are located between the three conveying rollers 6, a pressing mechanism is mounted at the bottom end of the press cover, strip steel passes through the conveying rollers 6 and the electromagnetic induction heaters 14 inside the housing 1, during the strip steel is conveyed by the conveying rollers 6, the electromagnetic induction method of the electromagnetic induction heaters 14 is used for generating current inside the strip steel, and the purpose of heating the strip steel is achieved by means of the energy of eddy currents, the two electromagnetic induction heaters 14 are used for preheating and heating respectively, so that strip steel is heated more uniformly, and the strip steel is attached to the conveying roller 6 by the pressing mechanism in the strip steel heating process, so that the strip steel conveying process is more stable.
In the utility model, the two ends of the shell 1 are both connected with the cover plates 2 through bolts, and the sides of the two cover plates 2 are both provided with rectangular through grooves, the cover plates 2 can block the two ends of the device, thereby avoiding heat loss;
the pressing mechanism comprises two threaded rods 4, an installation frame 3 and two main springs 5 which are arranged between the threaded rods 4 and the installation frame 3 through bearings, the threaded rods 4 are in threaded connection with the pressing covers, the interior of the installation frame 3 is connected with a pressing roller 8 through a bearing, the pressing roller 8 is located right above the conveying roller 6, the interior of the installation frame 3 is connected with an infrared thermometer 9 through a bolt, and the temperature of the strip steel is measured by using the infrared thermometer 9;
Example 2
Referring to fig. 1-2, a sizing blank heating device for strip steel production, further, the inner wall of the bottom of a shell 1 is connected with three rows of auxiliary springs 12 through bolts, a mounting seat 11 is arranged between the top ends of the three rows of auxiliary springs 12, the top end of the mounting seat 11 is connected with a scraper 10 through bolts, the positions of the inner wall of the bottom of the shell 1, which are positioned at two sides of the auxiliary springs 12, are connected with limit pieces 13 through bolts, two sides of the shell 1 are connected with three hand hole cover plates 15 through bolts, and the hand hole cover plates 15 are respectively positioned at two ends of the scraper 10;
at conveying roller 6 pivoted in-process, utilize scraper blade 10 to strike off the carbon sediment that conveying roller 6 surfaces left over, avoid conveying roller 6 surface carbon deposit, and the carbon sediment of scraping falls into casing 1's inside, open hand blind flange 15 and can take scraper blade 10 out from between locating part 13, the staff's of being convenient for simultaneously clearance carbon sediment, it is more convenient to use.
The working principle is as follows: the utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the provision of power also belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail, concrete connecting means, should refer to in the following theory of operation, the electric connection is accomplished to the precedence work order between each electrical part, its detailed connecting means, for the well-known technology in this field, the following main theory of operation and process of introduction, no longer explain electrical control;
the strip steel passes through the conveying rollers 6 and the electromagnetic induction heaters 14 in the shell 1, the electromagnetic induction method of the electromagnetic induction heaters 14 is used for enabling the strip steel to generate current in the strip steel in the process that the conveying rollers 6 convey the strip steel, the purpose of heating the strip steel is achieved by means of the energy of the eddy currents, the two electromagnetic induction heaters 14 are respectively preheated and heated, the strip steel is heated more uniformly, and the strip steel is attached to the conveying rollers 6 by the aid of the pressing mechanism in the process of heating the strip steel, so that the strip steel is more stable in the conveying process;
in the process of heating the strip steel, the threaded rod 4 is rotated to drive the mounting frame 3 and the compression roller 8 to descend, the strip steel is tightly pressed above the conveying roller 6 by the compression roller 8, the phenomenon of slipping in the process of conveying the strip steel is avoided, the pressure between the compression roller 8 and the conveying roller 6 is adjusted by the main spring 5, and a worker can adjust the pressure according to the heating temperature and the expansion thickness of the strip steel in the process of pressing, so that the strip steel is more convenient to use;
at conveying roller 6 pivoted in-process, utilize scraper blade 10 to strike off the carbon sediment that conveying roller 6 surfaces left over, avoid conveying roller 6 surface carbon deposit, and the carbon sediment of scraping falls into casing 1's inside, open hand blind flange 15 and can take scraper blade 10 out from between locating part 13, the staff's of being convenient for simultaneously clearance carbon sediment, it is more convenient to use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a belted steel production is with sizing base heating device, includes casing (1), there is the gland at the top of casing (1) through bolted connection, there are three step motor one side of casing (1) through bolted connection, and three step motor's output shaft all has conveying roller (6) through bolted connection, and three conveying roller (6) are all installed in the inside of casing (1) through the bearing, its characterized in that, there are two electromagnetic induction heaters (14) in the inside of casing (1) through bolted connection, and two electromagnetic induction heaters (14) are located between three conveying roller (6), hold-down mechanism is installed to the bottom of gland.
2. The heating device for the sizing blank for producing the strip steel according to claim 1, wherein the two ends of the shell (1) are connected with the cover plates (2) through bolts, and the side surfaces of the two cover plates (2) are provided with rectangular through grooves.
3. A sizing blank heating device for strip steel production according to claim 1, wherein said pressing mechanism comprises two threaded rods (4), a mounting frame (3) and two main springs (5) mounted between the threaded rods (4) and the mounting frame (3) through bearings, the threaded rods (4) being in threaded connection with a gland.
4. A sizing blank heating device for strip steel production according to claim 3, wherein the inside of the mounting frame (3) is connected with a press roller (8) through a bearing, the press roller (8) is positioned right above the conveying roller (6), and the inside of the mounting frame (3) is connected with an infrared thermometer (9) through a bolt.
5. The sizing blank heating device for strip steel production according to claim 4, wherein the inner walls of two sides of the shell (1) are provided with three limiting sliding grooves (7), and two ends of the mounting rack (3) are respectively connected with the limiting sliding grooves (7) in a sliding manner.
6. The heating device for the sizing blank for producing the strip steel according to claim 1, wherein three rows of auxiliary springs (12) are connected to the inner bottom wall of the shell (1) through bolts, a mounting seat (11) is arranged between the top ends of the three rows of auxiliary springs (12), a scraping plate (10) is connected to the top end of the mounting seat (11) through bolts, and position parts (13) are connected to the inner bottom wall of the shell (1) on two sides of the auxiliary springs (12) through bolts.
7. The heating device for the sizing blank for producing the strip steel according to claim 6, wherein three hand hole cover plates (15) are connected to two sides of the shell (1) through bolts, and the hand hole cover plates (15) are respectively positioned at two ends of the scraper (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921754304.1U CN210945683U (en) | 2019-10-18 | 2019-10-18 | Fixed size blank heating device for strip steel production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921754304.1U CN210945683U (en) | 2019-10-18 | 2019-10-18 | Fixed size blank heating device for strip steel production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210945683U true CN210945683U (en) | 2020-07-07 |
Family
ID=71399207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921754304.1U Expired - Fee Related CN210945683U (en) | 2019-10-18 | 2019-10-18 | Fixed size blank heating device for strip steel production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210945683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112248262A (en) * | 2020-09-25 | 2021-01-22 | 潘文琳 | Grooving machine for ceramic production and processing |
-
2019
- 2019-10-18 CN CN201921754304.1U patent/CN210945683U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112248262A (en) * | 2020-09-25 | 2021-01-22 | 潘文琳 | Grooving machine for ceramic production and processing |
| CN112248262B (en) * | 2020-09-25 | 2022-07-05 | 佛山市金舵陶瓷有限公司 | Grooving machine for ceramic production and processing |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 |