CN220597590U - Heating furnace for producing steel balls - Google Patents
Heating furnace for producing steel balls Download PDFInfo
- Publication number
- CN220597590U CN220597590U CN202322242470.6U CN202322242470U CN220597590U CN 220597590 U CN220597590 U CN 220597590U CN 202322242470 U CN202322242470 U CN 202322242470U CN 220597590 U CN220597590 U CN 220597590U
- Authority
- CN
- China
- Prior art keywords
- heating furnace
- heating
- steel
- furnace body
- steel balls
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 122
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 85
- 239000010959 steel Substances 0.000 title claims abstract description 85
- 238000006073 displacement reaction Methods 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims abstract description 17
- 238000003860 storage Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005242 forging Methods 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 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
- 230000007306 turnover Effects 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
- Tunnel Furnaces (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
The utility model relates to the technical field of heating furnaces, and discloses a heating furnace for producing steel balls, which comprises a heating furnace body, wherein the top of the heating furnace body is provided with a placement area and a heating area from left to right; the working groove is formed in the upper end of the heating furnace body; the steel material array is placed on the displacement screw rod and the sliding rod; an electromagnetic heating ring. According to the utility model, through the cooperation of the structures such as the electromagnetic heating ring, the displacement screw and the steel, when the steel moves into the electromagnetic heating ring, the electromagnetic heating ring is started to heat the steel, and the steel can rotate along with the rotation of the displacement screw when the steel moves, so that the steel is heated uniformly, and the production quality is improved.
Description
Technical Field
The utility model relates to the technical field of heating furnaces, in particular to a heating furnace for producing steel balls.
Background
When the steel ball is produced, the steel ball is processed in a forging or rolling mode, and when the steel ball is processed, the blank steel is required to be heated to a proper temperature, so that the blank steel is easy to deform at a high temperature, and the steel ball is convenient to forge or roll. In order to improve productivity, the conventional heating furnace can heat a plurality of steel materials at a time and preheat the inside, thereby improving the working speed. Because steel business turn over, the mode of going straight out is mostly adopted to lead to when heating, the heat that obtains near the side of heating piece is more, appears the steel inhomogeneous that is heated easily, influences production quality's effect.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the heating furnace for producing the steel balls, which has the advantages of uniform heating and reduced loss of internal heat.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a heating furnace for producing steel balls, comprising:
the top of the heating furnace body is provided with a placement area and a heating area from left to right;
the working groove is formed in the upper end of the heating furnace body;
the steel can be placed above the space between the displacement screw and the sliding rod in an array manner;
the electromagnetic heating rings are arranged in the heating areas of the heating furnace body in an array mode, and the incoming steel is heated.
As a preferable technical scheme of the utility model, the top end of the heating furnace body is also provided with movable sealing components which are positioned at two sides of the heating region;
the movable sealing assembly comprises a storage groove, a guide rod, a lifting plate and a top plate, wherein the storage groove is formed in one side of the top end of the heating furnace body, the guide rod array is inserted into the storage groove, the lifting plate is fixedly installed at the bottom of the guide rod, and the top plate is fixedly installed on one side of the lifting plate.
As a preferable embodiment of the present utility model, the sum of the distances between the side surfaces of the top plate and the lifting plate that are away from each other is equal to the width value of the receiving groove, and the height value of the receiving groove is larger than the height value of the top plate and the lifting plate.
As a preferable technical scheme of the utility model, the right end of the heating furnace body is fixedly provided with a material guide plate, and the top of the material guide plate is provided with a baffle plate in an array.
As a preferable technical scheme of the utility model, the inner diameter value of the electromagnetic heating ring is larger than the diameter value of the steel.
As a preferable technical scheme, the utility model further comprises a movable groove, wherein the movable groove array is arranged on the surfaces of the parts of the displacement screw rod and the right end of the slide rod, which are positioned in the heating zone; the lower part of the electromagnetic heating ring is arranged at the upper part of the inside of the movable groove in a sliding way.
As a preferable technical scheme of the utility model, the position of the movable groove is corresponding to the position of the electromagnetic heating ring, and the depth value of the movable groove is larger than the thickness value of the electromagnetic heating ring.
As a preferable technical scheme of the utility model, the displacement screw rod and the sliding rod are arranged in a left-right low mode, the surface of the displacement screw rod is provided with a conveying auger, and a tooth slot is formed in the conveying auger.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the matching of the structures such as the electromagnetic heating ring, the displacement screw and the steel, when the steel moves into the electromagnetic heating ring above the movable groove, the electromagnetic heating ring is started to heat the steel, and the steel can rotate along with the rotation of the displacement screw when moving at the moment, so that the steel is heated uniformly, and the production quality is improved.
2. According to the utility model, through the cooperation of the structures such as the containing groove, the top plate and the lifting plate, when the steel moves to the bottoms of the containing grooves on the left side and the right side of the heating furnace body, the steel is firstly abutted with the top plate and is lifted upwards, and the lifting plate is driven to move upwards together, so that the height of the guide rod is increased, the steel can smoothly enter and exit the heating zone of the heating furnace body, and meanwhile, the steel is turned on and off immediately, so that the situation that a large amount of internal heat is lost when the steel is not fed and discharged any longer or the interval time is too long is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall appearance structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic view of a left-hand cross-sectional structure of the present utility model;
FIG. 4 is a schematic view of a front view in cross section;
fig. 5 is an enlarged schematic view of a portion a in fig. 4.
In the figure: 1. a heating furnace body; 2. a working groove; 3. a displacement screw; 4. a slide bar; 5. a steel material; 6. a storage groove; 7. a guide rod; 8. a lifting plate; 9. a top plate; 10. a movable groove; 11. an electromagnetic heating ring; 12. a material guide plate; 13. a partition board.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present utility model are clearly and completely described below, and it is obvious that the described embodiments are 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 also within the scope of the utility model.
As shown in fig. 1 to 5, the heating furnace for producing steel balls provided by the utility model comprises:
the heating furnace comprises a heating furnace body 1, wherein the top of the heating furnace body 1 is provided with a placement area and a heating area from left to right;
the working groove 2 is formed in the upper end of the heating device body 1;
the displacement screw rod 3 and the sliding rod 4 are arranged in the working groove 2 in an array manner; the steel 5 can be arranged above the space between the displacement screw 3 and the slide bar 4 in an array manner;
the electromagnetic heating rings 11 are arranged in an array in the heating zone of the heating furnace body 1, and the electromagnetic heating rings 11 are used for heating the entering steel 5.
When the steel bar rolling mill works, the steel bar 5 is placed above a position between the displacement screw 3 and the sliding bar 4, then the displacement screw 3 is started, so that the steel bar 5 moves along the surface between the displacement screw 3 and the sliding bar 4 along with the rotation of the displacement screw 3, when the steel bar rolling mill moves into the electromagnetic heating ring 11 above the movable groove 10, the electromagnetic heating ring 11 is started to heat the steel bar 5 for a plurality of times, and the outlet of the heating zone is connected with the forging working section, so that the steel bar 5 is heated to a certain temperature and then sent into the forging working section for steel ball processing;
through setting up displacement screw rod 3 to when steel 5 is moving, can rotate along with the rotation of displacement screw rod 3 simultaneously, thereby make steel 5 remove in the electromagnetic heating circle 11 also rotatory, make each position all be heated, be heated evenly, improved production quality.
Wherein, the top end of the heating furnace body 1 and two sides of the heating zone are also provided with movable sealing components;
the movable sealing assembly comprises a storage groove 6, a guide rod 7, a lifting plate 8 and a top plate 9, wherein the storage groove 6 is formed in one side of the top end of the heating furnace body 1, the guide rod 7 is inserted into the storage groove 6 in an array mode, the lifting plate 8 is fixedly mounted at the bottom of the guide rod 7, and the top plate 9 is fixedly mounted on one side of the lifting plate 8.
The movable seal assembly has two, one on the left side of the heating zone and one on the right side of the heating zone.
When the heating furnace works, the steel 5 is firstly abutted with the top plate 9, the top plate 9 is jacked up, and the lifting plate 8 is driven to move upwards together, so that the guide rod 7 ascends along the storage groove 6, the height of the guide rod 7 ascends, and the steel 5 can enter or move out of the heating furnace body 1;
through setting up movable seal assembly to when no longer feeding or material interval are too far away, each part of movable seal assembly descends under the action of gravity, can close voluntarily, thereby has reduced the heat loss.
Wherein, the distance between the side that roof 9 and lifter plate 8 keep away from each other equals the width value of accomodating groove 6, and the height value of accomodating groove 6 is greater than the height value of roof 9 and lifter plate 8.
When in operation, the top plate 9 and the lifting plate 8 can enter the storage groove 6;
by making the distance between the sides of the top plate 9 and the lifting plate 8 away from each other equal to the width value of the receiving groove 6, it is convenient that both the top plate 9 and the lifting plate 8 can be placed into the receiving groove 6; and the height value of the storage groove 6 is larger than the height values of the top plate 9 and the lifting plate 8, so that the top plate 9 and the lifting plate 8 can move up and down conveniently, and storage is facilitated.
Wherein, the right-hand member fixed mounting of heating furnace body 1 has stock guide 12, and baffle 13 is installed to the array of stock guide 12 top.
During working, the steel 5 falls into forging equipment along with the material guide plate 12 to be processed into spheres for the second time;
the vertical partition plates 13 are arranged on the top of the material guide plate 12 in an array mode, so that the steel 5 is prevented from being inclined when falling.
Wherein, the inner diameter value of the electromagnetic heating ring 11 is larger than the diameter value of the steel 5, so that the steel 5 can smoothly move into the electromagnetic heating ring 22, and the electromagnetic heating ring 11 can heat and preheat the entering steel 5.
The heating device for producing the steel balls further comprises a movable groove 10, wherein the movable groove 10 is arranged on the surface of the part, located in the heating zone, of the displacement screw 3 and the sliding rod 4 in an array manner; the lower part of the electromagnetic heating ring 11 is slidably disposed at the upper part in the movable groove 10.
The electromagnetic heating ring 11 may be connected to both side walls of the heating region by fixing rods, for example: the electromagnetic heating rings 11 close to the side wall of the heating zone are connected with the heating zone through fixing rods, and other electromagnetic heating rings 11 are connected with adjacent electromagnetic heating rings through fixing rods so as to ensure the stability of the electromagnetic heating rings 11; the lower part of the electromagnetic heating ring 11 is arranged on the upper part inside the movable groove 10 in a sliding way, so that when the displacement screw rod 3 and the sliding rod 4 rotate, the electromagnetic heating ring 11 cannot collide with each other, and further the electromagnetic heating ring 11 is prevented from influencing the work of the displacement screw rod 3 and the sliding rod 4.
The position of the movable slot 10 corresponds to the position of the electromagnetic heating ring 11, and the depth value of the movable slot 10 is greater than the thickness value of the electromagnetic heating ring 11.
Through making the position of movable groove 10 correspond the position setting with electromagnetic heating circle 11, and the degree of depth value of movable groove 10 is greater than electromagnetic heating circle 11's thickness value to avoid electromagnetic heating circle 11 to take place to contact with the displacement screw rod 3 and the slide bar 4 that are working, lead to producing wearing and tearing, make things convenient for steel 3's passage simultaneously, thereby conveniently work.
The displacement screw rod 3 and the sliding rod 4 are arranged in a left-right low mode, a conveying auger is arranged on the surface of the displacement screw rod 3, and tooth grooves are formed in the conveying auger.
When in work, the displacement screw 3 drives the steel 5 to move;
because displacement screw 3 and slide bar 4 all control the low setting to make steel 5 can remove under the influence of gravity, simultaneously under the effect of the transport auger that displacement screw 3 surface had the tooth's socket, thereby accelerated the removal of steel 5, make it take place to rotate simultaneously, thereby made things convenient for the heating and the removal of steel 5.
The working principle and the using flow of the utility model are as follows:
when working, placing the steel 5 on the displacement screw 3 and the sliding rod 4, and then starting the displacement screw 3, so that the steel 5 moves along the surfaces of the displacement screw 3 and the sliding rod 4 along with the rotation of the displacement screw 3;
then when moving to the bottom of the containing groove 6 at the left side of the heating furnace body 1, the steel 5 can be abutted with the top plate 9 and jacked up upwards, and the lifting plate 8 is driven to move upwards together, so that the height of the guide rod 7 is increased, and the steel 5 can enter the heating zone at the right side of the heating furnace body 1 through the inlet;
when the steel material 5 moves into the electromagnetic heating ring 11 above the movable groove 10, the electromagnetic heating ring 11 is started to heat the steel material 5, and the steel material 5 rotates along with the rotation of the displacement screw 3 when the steel material 5 moves, so that the steel material 5 is heated uniformly, and the production quality is improved;
then when moving to the bottom of the storage groove 6 on the right side of the heating furnace body 1, the steel 5 can be abutted with the top plate 9 and jacked up upwards, and the lifting plate 8 is driven to move upwards together, so that the height of the guide rod 7 is increased, the steel 5 can enter the guide plate 12 on the right side of the heating furnace body 1 through the outlet, the guide plate 12 is connected with the forging working section, and the heated steel is sent into the forging working section through the guide plate 12 for steel ball processing.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solution of the present utility model, and not limiting thereof; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will appreciate that; the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (8)
1. A heating furnace for producing steel balls, comprising:
the heating furnace comprises a heating furnace body (1), wherein the top of the heating furnace body (1) is provided with a placement area and a heating area from left to right;
the working groove (2) is formed in the upper end of the heating furnace body (1);
the steel material (5) can be placed above the space between the displacement screw rod (3) and the sliding rod (4) in an array manner;
and the electromagnetic heating rings (11) are arranged in the heating area of the heating furnace body (1) in an array manner, and the incoming steel (5) is heated.
2. The heating furnace for producing steel balls according to claim 1, wherein: the top end of the heating furnace body (1) and two sides of the heating zone are also provided with movable sealing assemblies;
the movable sealing assembly comprises a storage groove (6), a guide rod (7), a lifting plate (8) and a top plate (9), wherein the storage groove (6) is formed in one side of the top end of the heating furnace body (1), the guide rod (7) is inserted into the storage groove (6) in an array mode, the lifting plate (8) is fixedly mounted at the bottom of the guide rod (7), and the top plate (9) is fixedly mounted on one side of the lifting plate (8).
3. The heating furnace for producing steel balls according to claim 2, wherein: the sum of the distances between the mutually far side surfaces of the top plate (9) and the lifting plate (8) is equal to the width value of the containing groove (6), and the height value of the containing groove (6) is larger than the height value of the top plate (9) and the lifting plate (8).
4. The heating furnace for producing steel balls according to claim 1, wherein: the heating furnace is characterized in that a material guide plate (12) is fixedly arranged at the right end of the heating furnace body (1), and a partition plate (13) is arranged at the top of the material guide plate (12) in an array manner.
5. The heating furnace for producing steel balls according to claim 1, wherein: the inner diameter value of the electromagnetic heating ring (11) is larger than the diameter value of the steel (5).
6. The heating furnace for producing steel balls according to claim 1, further comprising:
the movable grooves (10) are formed in the surfaces of the positions, located in the heating area, of the right ends of the displacement screw rod (3) and the sliding rod (4) in an array mode;
the lower part of the electromagnetic heating ring (11) is arranged at the upper part of the inside of the movable groove (10) in a sliding way.
7. The heating furnace for producing steel balls according to claim 6, wherein: the position of the movable groove (10) is corresponding to the position of the electromagnetic heating ring (11), and the depth value of the movable groove (10) is larger than the thickness value of the electromagnetic heating ring (11).
8. The heating furnace for producing steel balls according to any one of claims 1 to 7, wherein: the displacement screw rod (3) and the sliding rod (4) are arranged in a left-right low mode, a conveying auger is arranged on the surface of the displacement screw rod (3), and a tooth slot is formed in the conveying auger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322242470.6U CN220597590U (en) | 2023-08-21 | 2023-08-21 | Heating furnace for producing steel balls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322242470.6U CN220597590U (en) | 2023-08-21 | 2023-08-21 | Heating furnace for producing steel balls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220597590U true CN220597590U (en) | 2024-03-15 |
Family
ID=90167973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322242470.6U Active CN220597590U (en) | 2023-08-21 | 2023-08-21 | Heating furnace for producing steel balls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220597590U (en) |
-
2023
- 2023-08-21 CN CN202322242470.6U patent/CN220597590U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106955955B (en) | A kind of multidirectional finish forge production line of valve body enclosed | |
| CN107470533B (en) | Idler machining method and machining combined die | |
| CN106216472B (en) | A kind of umbellate form housing member warm-extrusion forming method | |
| KR100789400B1 (en) | Transfer Equipment of Forging Material | |
| CN108480539B (en) | Metal notebook computer casing rotary roll method | |
| CN111085638B (en) | Rolling forming method of T-shaped section full-fiber gear ring | |
| CN113998877B (en) | Toughened glass shaping auxiliary device | |
| CN102126121A (en) | New process combining forging and rolling | |
| CN220597590U (en) | Heating furnace for producing steel balls | |
| CN110538880A (en) | cross rolling process for large shaft wedge | |
| CN114367624A (en) | Automatic multi-station forging production line for sector gear shaft | |
| CN209139753U (en) | Forge efficient automatic charging machine | |
| CN207189153U (en) | A kind of copper rod forges trimming equipment automatically | |
| RU2465978C1 (en) | Method of making steel grinding balls and die for flash-free forming of steel grinding balls | |
| CN209537576U (en) | A kind of centralizer spring leaf continuous feed quenches molding machine automatically | |
| CN105880378A (en) | Stamping die | |
| CN211027821U (en) | Special-shaped wheel hub bearing red stamping die fast switching tool | |
| CN105127679B (en) | A kind of processing technology of valve body | |
| CN208776783U (en) | A kind of automatic solid solution production line | |
| CN102589300A (en) | Sizing block for bogie type gas heat treatment furnace | |
| CN111521008A (en) | Heating furnace with aligning steel pushing device and cantilever roller way | |
| CN110586786A (en) | Special-shaped wheel hub bearing red stamping die fast switching tool | |
| CN107043848B (en) | A kind of step-by-step movement feeding local heat treatmet stove | |
| CN102000979A (en) | Rotary cutting and roll forging machine | |
| CN114799166B (en) | Powder metallurgy production system and process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |