CN203668473U - Side steel tapping and steel pushing device for heating furnace - Google Patents
Side steel tapping and steel pushing device for heating furnace Download PDFInfo
- Publication number
- CN203668473U CN203668473U CN201420012609.6U CN201420012609U CN203668473U CN 203668473 U CN203668473 U CN 203668473U CN 201420012609 U CN201420012609 U CN 201420012609U CN 203668473 U CN203668473 U CN 203668473U
- Authority
- CN
- China
- Prior art keywords
- steel
- heating furnace
- push rod
- pulley
- motion
- 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.)
- Expired - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 15
- 238000010079 rubber tapping Methods 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 title abstract description 20
- 239000010959 steel Substances 0.000 title abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000003825 pressing Methods 0.000 claims description 7
- 230000000630 rising effect Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Images
Abstract
The utility model discloses a side steel tapping and steel pushing device for a heating furnace. The side steel tapping and steel pushing device comprises a bracket as well as a motor and a reduction box which are arranged on one side of the bracket, wherein a slide way is arranged on one side of the upper part of the bracket, pinch wheel assemblies are arranged in the middle and on the other side of the upper part of the bracket respectively, and one end of a push rod penetrates through the pinch wheel assemblies and is movably arranged on the slide way. During steel pushing, the motor drives driving wheels to rotate clockwise through the reduction box, a push rod enters the furnace from an inlet in one side of the heating furnace, a push plate of the push rod pushes a steel billet out of a steel billet outlet in the other side of the heating furnace, and the rolling process is performed; and during retreating, the motor drives the driving wheels to rotate anticlockwise through the reduction box, and the push rod is returned to the original position. The side steel tapping and steel pushing device is simple in structure, high in production efficiency and particularly suitable for a pusher type heating furnace of small and medium-sized steel rolling enterprises, and can effectively solve problems of severe working environment, high labor intensity and the like.
Description
Technical field
The utility model relates to a kind of steel-pushing apparatus, is specifically related to a kind of heating furnace side tapping steel-pushing apparatus.
Background technology
Pusher-type furnace is a kind of metallurgical industrial furnace widely using in middle-size and small-size Metallurgical Enterprise process furnace.The side tapping set of existing pusher-type furnace generally adopts extractor, the kind of extractor has friction-type, chain push-down, dolly cross sliding type, push rod swing type, steel cable push-downs etc. are multiple, every kind of extractor has its advantage, but also Shortcomings, wherein steel cable push-down extractor is by a push rod, be about six meters, on dolly, move back and forth, below dolly, there is slideway, can move left and right, so that push rod is aimed at steel billet, steel billet is released in stove, by two workmans in flushing and casting, in stove, temperature is up to 1200 degree, workman's work under bad environment, labour intensity is large, production efficiency is not high.
Summary of the invention
The problems such as the purpose of this utility model is to overcome prior art deficiency, provides a kind of simple in structure, can effectively solve the working environment of workers severe, and labour intensity is large, and the high one heating furnace side tapping steel-pushing apparatus of production efficiency.
The purpose of this utility model is achieved in that a kind of heating furnace side tapping steel-pushing apparatus, comprise support, be arranged on the motor and speed reducer of support one side, it is characterized in that: the one side on described support top is provided with slideway, the other side is provided with pinch wheel assembly, one end of push rod is movably arranged on slideway through pinch wheel assembly.
Described slideway comprises slide rail and pulley, and moveable roller is arranged in the chute of slide rail.
Described pinch wheel assembly is two covers, formed by clamping frame, motion-work wheel, follow-up pulley, spring and pressing plate respectively, motion-work wheel is arranged on the bottom of clamping plate inner side, one side of motion-work wheel is fixedly connected with the output shaft of step-down gear, follow-up pulley is arranged on the top of motion-work wheel, spring is arranged on the top of follow-up pulley, and pressing plate is pressed in the top of spring and is fixed on the top of clamping frame.
Described push rod is circular tube shaped, and its inner chamber is provided with water inlet pipe, and tube wall is provided with rising pipe, and one end is provided with push pedal, and the outlet of water inlet pipe is near push pedal one side.
Water inlet pipe one end of described push rod is movably arranged on the pulley in slideway, and middle part and the other end respectively live splint are held between the motion-work wheel and follow-up pulley that two covers pinch wheel assembly.
While pushing away steel, motor drives motion-work wheel to turn clockwise by reduction box, push rod is entered in stove from the entrance of process furnace one side, the steel billet outlet of process furnace opposite side is released steel billet in the push pedal of push rod, enter rolling shedule, while exiting, motor drives motion-work wheel to be rotated counterclockwise by reduction box, and push rod is return to original position.
Compared with prior art, the utility model has the advantages that:
1, push rod is designed to circular tube shaped by the utility model, its inner chamber is provided with water inlet pipe, tube wall is provided with rising pipe, one end is provided with push pedal, and the outlet of water inlet pipe is near push pedal one side, and water coolant enters push rod inner chamber near push pedal one side, first carry out cooling to push pedal one side, while push pedal being entered push away steel in stove, can, by furnace high-temperature scaling loss, greatly not improve the work-ing life of push rod.
2, the utility model level of automation is high, and operator only need, the advancing or retreat of the fire door control push rod away from high temperature, improve operator's Working environment, has reduced workman's labour intensity, and production efficiency improves greatly.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 be in Fig. 1 A to structural representation.
Fig. 3 be in Fig. 1 B to structural representation.
Fig. 4 is push rod cross-sectional view.
In figure: support 1, motor 2, reduction box 3, slideway 4, slide rail 4a, pulley 4b, pinch wheel assembly 5, clamping frame 5a, motion-work wheel 5b, follow-up pulley 5c, spring 5d, pressing plate 5e, screw 5f, push rod 6, water inlet pipe 6a, rising pipe 6b, push pedal 6c.
embodiment
The utility model is described in further detail by reference to the accompanying drawings for following examples.
Referring to Fig. 1, a kind of heating furnace side tapping steel-pushing apparatus, comprise support 1, be arranged on motor 2 and the step-down gear 3 of support 1 one sides, the one side on support 1 top is provided with slideway 4, middle part and the other side and is respectively arranged with pinch wheel assembly 5, and one end of push rod 6 is movably arranged on slideway 4 through pinch wheel assembly 5.
Referring to Fig. 2, slideway 4 comprises slide rail 4a and pulley 4b, and pulley 4b is movably arranged in the chute of slide rail 4a.
Referring to Fig. 3, pinch wheel assembly 5 is two covers, formed by clamping frame 5a, motion-work wheel 5b, follow-up pulley 5c, spring 5d and pressing plate 5e respectively, motion-work wheel 5b is arranged on the bottom of clamping frame 5a inner side, a side of motion-work wheel 5b is fixedly connected with the output shaft 3a of step-down gear 3, and follow-up pulley 5c is arranged on the top of motion-work wheel 5b, and spring 5d is two, be separately positioned on the both sides on the top of follow-up pulley 5c, pressing plate 5e is pressed in the top of spring 5d and is fixed on the top of clamping frame 5a by screw 5f.
Referring to Fig. 4, push rod 6 is circular tube shaped, and its inner chamber is provided with water inlet pipe 6a, and tube wall is provided with rising pipe 6b, and one end is provided with push pedal 6c.The water-in of water inlet pipe 6a is connected with water pump by water pipe, and water outlet is arranged on the side near push pedal 6c, and is communicated with inner chamber.The water-in of rising pipe 6b is communicated with inner chamber, and water outlet connects cooling pool by water pipe.
Referring to Fig. 1～4, one end that push rod 6 is provided with water inlet pipe 6a is movably arranged on the groove of slideway 4 middle pulley 4b, and middle part and the other end respectively live splint are held between the motion-work wheel 5b and follow-up pulley 5c that two covers pinch wheel assembly 5.
Claims (5)
1. a heating furnace side tapping steel-pushing apparatus, comprise support (1), be arranged on motor (2) and the step-down gear (3) of support (1) one side, it is characterized in that: the one side on described support (1) top is provided with slideway (4), middle part and the other side and is respectively arranged with pinch wheel assembly (5), one end of push rod (6) is movably arranged on slideway (4) through pinch wheel assembly (5).
2. a kind of heating furnace side tapping steel-pushing apparatus according to claim 1, is characterized in that described slideway (4) comprises slide rail (4a) and pulley (4b), and pulley (4b) is movably arranged in the chute of slide rail (4a).
3. a kind of heating furnace side tapping steel-pushing apparatus according to claim 1, it is characterized in that described pinch wheel assembly (5) is two covers, respectively by clamping frame (5a), motion-work wheel (5b), follow-up pulley (5c), spring (5d) and pressing plate (5e) composition, motion-work wheel (5b) is arranged on the bottom of clamping frame (5a) inner side, one side of motion-work wheel (5b) is fixedly connected with the output shaft (3a) of step-down gear (3), follow-up pulley (5c) is arranged on the top of motion-work wheel (5b), spring (5d) is arranged on the top of follow-up pulley (5c), pressing plate (5e) is pressed in the top of spring (5d) and is fixed on the top of clamping frame (5a).
4. a kind of heating furnace side tapping steel-pushing apparatus according to claim 1, it is characterized in that described push rod (6) is circular tube shaped, its inner chamber is provided with water inlet pipe (6a), tube wall is provided with rising pipe (6b), one end is provided with push pedal (6c), and the outlet of water inlet pipe (6a) is near push pedal (6c) side.
5. according to the one heating furnace side tapping steel-pushing apparatus described in claim 1～4 any one, it is upper that water inlet pipe (6a) one end that it is characterized in that described push rod (6) is movably arranged on pulley (4b) in slideway (4), and middle part and the other end respectively live splint are held between the motion-work wheel (5b) and follow-up pulley (5c) that two covers pinch wheel assembly (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420012609.6U CN203668473U (en) | 2014-01-09 | 2014-01-09 | Side steel tapping and steel pushing device for heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420012609.6U CN203668473U (en) | 2014-01-09 | 2014-01-09 | Side steel tapping and steel pushing device for heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203668473U true CN203668473U (en) | 2014-06-25 |
Family
ID=50964789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420012609.6U Expired - Lifetime CN203668473U (en) | 2014-01-09 | 2014-01-09 | Side steel tapping and steel pushing device for heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203668473U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104726686A (en) * | 2015-03-31 | 2015-06-24 | 中冶华天工程技术有限公司 | Novel discharge pusher for pusher-type heating furnaces |
| CN105642681A (en) * | 2016-04-07 | 2016-06-08 | 中冶南方工程技术有限公司 | Steel slab pushing-off device |
| CN105648198A (en) * | 2016-01-11 | 2016-06-08 | 安徽工业大学 | Train wheel steel billet pusher with disassembling and code reading functions |
| CN105973931A (en) * | 2016-04-27 | 2016-09-28 | 中国重型机械研究院股份公司 | Steel billet heat transfer experiment table |
-
2014
- 2014-01-09 CN CN201420012609.6U patent/CN203668473U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104726686A (en) * | 2015-03-31 | 2015-06-24 | 中冶华天工程技术有限公司 | Novel discharge pusher for pusher-type heating furnaces |
| CN105648198A (en) * | 2016-01-11 | 2016-06-08 | 安徽工业大学 | Train wheel steel billet pusher with disassembling and code reading functions |
| CN105642681A (en) * | 2016-04-07 | 2016-06-08 | 中冶南方工程技术有限公司 | Steel slab pushing-off device |
| CN105973931A (en) * | 2016-04-27 | 2016-09-28 | 中国重型机械研究院股份公司 | Steel billet heat transfer experiment table |
| CN105973931B (en) * | 2016-04-27 | 2019-04-02 | 中国重型机械研究院股份公司 | Steel billet heat transfer experiment platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203668473U (en) | Side steel tapping and steel pushing device for heating furnace | |
| CN201862701U (en) | Pipe belling device | |
| CN104525813B (en) | Double-station pre-pressing forming hydraulic machine | |
| CN112725600A (en) | Full-automatic quenching mechanism of quenching furnace | |
| CN203171880U (en) | Combined stone cutting machine | |
| CN205138215U (en) | Intelligence pushes away colludes boat mechanism | |
| CN104526214B (en) | One corrugated plating robot | |
| CN103522300A (en) | Turning-over front mechanical arm | |
| CN205324366U (en) | Double -stranded drawbench with automatic discharge function | |
| CN205362253U (en) | Double -stranded drawbench with automatic discharge function | |
| CN104249100A (en) | Hot bend pipe bending device | |
| CN103088193A (en) | Quenching machine for rapid heat treatment | |
| CN204307939U (en) | Chain type side extractor drive mechanism | |
| CN204568770U (en) | A kind of wheel turning device | |
| CN104726686B (en) | Discharge pusher for pusher-type heating furnaces | |
| CN203843082U (en) | Mold cavity injection device assembled on hot-forging press | |
| CN204174077U (en) | A kind of gear tin device of sheet glass Horizontal Exit molten tin bath | |
| CN203529432U (en) | Material bar transmitting device in bolt manufacturing technology | |
| CN206814815U (en) | The heat treatment automation equipment of hardware ＆ tools | |
| CN104959433A (en) | Pipe joint part forming and rolling equipment and using method thereof | |
| CN205223292U (en) | Heating slow cooling annealing stove | |
| CN211466222U (en) | Press mounting device for bent pipe production | |
| CN204296091U (en) | The push plate device of trigger squeeze | |
| CN204353877U (en) | A kind of Bidirectional clamping detent mechanism | |
| CN104162722A (en) | Double-drill-stem sleeve type numerical control tapping machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140625 |