CN115872124A - Special round steel automatic feeding machine of intermediate frequency furnace - Google Patents
Special round steel automatic feeding machine of intermediate frequency furnace Download PDFInfo
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- CN115872124A CN115872124A CN202111135337.XA CN202111135337A CN115872124A CN 115872124 A CN115872124 A CN 115872124A CN 202111135337 A CN202111135337 A CN 202111135337A CN 115872124 A CN115872124 A CN 115872124A
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- intermediate frequency
- frequency furnace
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The utility model provides a special round steel automatic feeding machine of intermediate frequency furnace, comprises cascaded loading attachment and the mixed material feeding unit of gas-electricity, includes base, hydraulic cylinder, slip optical axis fixing base, chain gear, turbine gear motor, drive chain, feeding cylinder, pay-off push rod, inductive switch, pushes away material cylinder, ejector beam, crossbeam, feed bin, fly leaf an, fixed plate an, fly leaf b, fixed plate b, fly leaf c, fixed plate c. Compared with the prior art, the invention has the following beneficial effects: this equipment adopts cascaded transport, has long service life, and is stand wear and tear, and it is convenient to maintain, and degree of automation is high, can realize 24 hours uninterrupted production operations of whole day, and the continuity is strong, and the workbin capacity has greatly replaced former loaded down with trivial details artifical the arranging material, the cost of labor that has significantly reduced.
Description
Technical Field
The invention relates to the technical field of polishing machines, in particular to an automatic round steel feeding machine special for an intermediate frequency furnace.
Background
The working frequency of the medium frequency induction electric furnace (namely the medium frequency furnace) is between 50 Hz and 2000 Hz, and the medium frequency induction electric furnace is widely used for smelting nonferrous metals and ferrous metals. Compared with other casting equipment, the medium-frequency induction furnace has the advantages of high heat efficiency, short smelting time, less burning loss of alloy elements, wide smelting material, less environmental pollution, capability of accurately controlling the temperature and components of molten metal and the like.
In modern automatic production, the conveying and transferring of material rods between devices is a problem to be solved by various factories and enterprises. Because the production is in a running water mode, the conveying of the material rods cannot be stopped, and the material rods are continuously and uniformly conveyed in the process, so that the abrasion to the intermediate frequency furnace cannot be caused. The distance between the front and the back of the material rod is not too large or too small. Before the material bar is pushed forward, the material bar is pushed out to a feeding hole of the roller press until the material bar at the outlet of the intermediate frequency furnace is pushed out. In the work, the efficiency is low, and the operators are easily scalded by high temperature because the temperature of the medium frequency furnace can reach 600-800 ℃. Due to manual feeding, the interval control is not accurate enough, so that the roll squeezer can continuously roll two material rods into the die cavity easily, and the pre-forging failure is caused. In addition, the labor consumption is high, the labor intensity is high, and the test is performed on operators.
Disclosure of Invention
In order to solve the problems, the application provides an automatic round steel feeding machine special for an intermediate frequency furnace, which adopts step-type feeding and feeds in a gas-electric mixed mode.
The technical scheme provided by the invention is as follows: the utility model provides a special round steel automatic feeding machine of intermediate frequency furnace, comprises cascaded loading attachment and the gas-electricity mixture material feeding unit, includes base, hydraulic cylinder, slip optical axis fixing base, chain gear, turbine gear motor, drive chain, feeding cylinder, pay-off push rod, inductive switch, pushes away material cylinder, ejector beam, crossbeam, feed bin, fly leaf an, fixed plate an, fly leaf b, fixed plate b, fly leaf c, fixed plate c.
One end of the hydraulic oil cylinder is fixed on the base, the other end of the hydraulic oil cylinder is respectively connected with a sliding optical axis through a connecting rod, the sliding optical axis is fixed on the outer wall of the storage bin through a sliding optical axis fixing seat, and the sliding optical axis is respectively connected with the movable plate a, the movable plate b and the movable plate c so as to control the movable plate a, the movable plate b and the movable plate c to simultaneously move up and down; the fixed plates a, the fixed plates b and the fixed plates c are directly fixed on the lower sides of the movable plates a, the movable plates b and the movable plates c; the movable plate and the fixed plate are arranged inside the bin, the bin is fixed on the base, a transmission chain is arranged on one side flush with the fixed plate c and is driven by a chain gear, the chain gear is fixed on the cross beam, and the chain gear is driven by a worm gear reduction motor; a feeding cylinder is fixed on a cross beam at the left side of the transmission chain and in a parallel position with the transmission chain, and a feeding push rod is installed on the feeding cylinder; the device is characterized in that an inductive switch is arranged at the tail end of the feeding push rod and at the front end of the intermediate frequency furnace, a pushing cylinder is fixed on a cross beam at the other side of the feeding push rod close to the right position, and a pushing rod is installed on the pushing cylinder.
Further, the stepped feeding device of the special round steel automatic feeding machine for the intermediate frequency furnace is provided with three sets of movable plates including a movable plate a, a movable plate b and a movable plate c and three sets of fixed plates including a fixed plate a, a fixed plate b and a fixed plate c, the material bars are further combed through stepped feeding of the material bars, and meanwhile, the position of the movable plate a at the bottommost part is lower, so that the material bars at the bottom of the storage bin can be conveyed upwards to the greatest extent.
Furthermore, the gas-electric hybrid feeding device of the special round steel automatic feeding machine for the intermediate frequency furnace comprises a transmission chain, a feeding cylinder, a feeding push rod, a pushing cylinder and a pushing rod, and can realize the transverse and longitudinal conveying of the material rods on the same plane.
Furthermore, the end position of a feeding push rod of the special round steel automatic feeding machine for the intermediate frequency furnace is provided with an inductive switch at the front end of the intermediate frequency furnace, and the inductive switch is used for controlling a hydraulic oil cylinder and a turbine speed reducing motor.
Compared with the prior art, the invention has the following beneficial effects:
1. this equipment adopts cascaded transport, has long service life, and is stand wear and tear, and power is big, and the functioning speed is fast, has guaranteed the equilibrium transportation of material, and equipment is with the pay-off of gas-electricity hybrid mode, and the pay-off is judged to convenient intelligence of maintenance.
2. The automation degree is high, 24-hour uninterrupted production operation can be realized all day long, the continuity is strong, and the safety and the practicability are greatly improved.
3. The workbin capacity is big, once can material loading about 800KG, reduces artifical material loading number of times, realizes the automatic row material pay-off of indiscriminate material, has replaced the loaded down with trivial details manual work in the past and has arranged the material, the cost of labor that has significantly reduced.
Drawings
Fig. 1 is a front view of an automatic round steel feeding machine special for an intermediate frequency furnace according to an embodiment of the application.
Fig. 2 is a schematic view of a stepped feeding device of an automatic round steel feeding machine special for an intermediate frequency furnace according to an embodiment of the application.
Fig. 3 is a top view of an automatic round steel feeding machine special for an intermediate frequency furnace according to an embodiment of the application.
As shown in the figure: 1. a base; 2. a hydraulic cylinder; 3. sliding the optical axis; 4. a sliding optical axis fixing seat; 5. a chain gear; 6. a turbine reduction motor; 7. a drive chain; 8. a feeding cylinder; 9. a feeding push rod; 10. a proximity switch; 11. a material pushing cylinder; 12. a material pushing push rod; 13. a cross beam; 14. a storage bin; 15. a movable plate a; 16. a fixed plate a; 17. a movable plate b; 18. a fixing plate b; 19. a movable plate c; 20. and (5) fixing a plate c.
Detailed Description
In order that the above objects, features and advantages of the present application can be more clearly understood, the present application will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and encompass, for example, both fixed and removable connections or integral parts thereof; the connection can be mechanical connection or welding; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
As shown in fig. 1, 2 and 3, the automatic round steel feeding machine special for the intermediate frequency furnace comprises a base 1, a hydraulic oil cylinder 2, a sliding optical axis 3, a sliding optical axis fixing seat 4, a chain gear 5, a turbine speed reduction motor 6, a transmission chain 7, a feeding cylinder 8, a feeding push rod 9, an induction switch 10, a pushing cylinder 11, a pushing rod 12, a cross beam 13, a bin 14, a movable plate a15, a fixed plate a16, a movable plate b17, a fixed plate b18, a movable plate c19 and a fixed plate c20.
One end of the hydraulic oil cylinder 2 is fixed on the base 1, the other end of the hydraulic oil cylinder is respectively connected with a sliding optical axis 3 through a connecting rod, the sliding optical axis 3 is fixed on the outer wall of the storage bin 14 through a sliding optical axis fixing seat 4, and the sliding optical axis 3 is respectively connected with a movable plate a15, a movable plate b17 and a movable plate c19 so as to control the movable plate a15, the movable plate b17 and the movable plate c19 to simultaneously move up and down; a fixed plate a16, a fixed plate b18 and a fixed plate c20 are directly fixed at the lower sides of the movable plates a15, b17 and c 19; the movable plate and the fixed plate are arranged inside a bin 14, the bin 14 is fixed on the base 1, a transmission chain 7 is arranged on one side flush with the fixed plate c20, the transmission chain 7 is driven by a chain gear 5, the chain gear 5 is fixed on the cross beam 13, and the chain gear 5 is driven by a worm gear reduction motor 6; a feeding cylinder 8 is fixed on a cross beam 13 which is arranged on the left side of the transmission chain 7 and is parallel to the transmission chain, and a feeding push rod 9 is arranged on the feeding cylinder 8; an inductive switch 10 is arranged at the tail end of the feeding push rod 9 and the front end of the intermediate frequency furnace, a pushing cylinder 11 is fixed on a cross beam 13 at the other side of the feeding push rod 9 close to the right, and a pushing rod 12 is installed on the pushing cylinder.
When the device is opened, when the inductive switch 10 detects that no material bar exists, the inductive switch 10 sends a signal, the hydraulic oil cylinder 2 starts to work, a sliding structure consisting of three movable plates (a movable plate a15, a movable plate b17 and a movable plate c 19) moves upwards and downwards under the pushing of the hydraulic oil cylinder 2, and in cooperation with the sliding structure, three fixed plates (a fixed plate a16, a fixed plate b18 and a fixed plate c 20) respectively form a material supporting platform by the edges of the three fixed plates and the edges of the three movable plates (the movable plate a15, the movable plate b17 and the movable plate c 19), the three movable plates (the movable plate a15, the movable plate b17 and the movable plate c 19) move upwards to realize the lifting action, the material bar is driven to move upwards to the previous platform, and the previous platform also moves upwards at the same time, so that the stepped material loading is realized. On the upper side of the top cross beam 13, the transmission chain 7 is driven by the turbine speed reducing motor 6 to continuously convey the material rods to the material pushing rod 12, the material pushing rod 12 is transversely pushed under the control of the material pushing cylinder 11 to convey the material rods to the front end of the feeding push rod 9, the feeding push rod 9 stretches under the control of the feeding cylinder 8 to convey the material rods to the intermediate frequency furnace, and the whole feeding is completed.
All the embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (4)
1. The utility model provides a special round steel automatic feeding machine of intermediate frequency furnace, comprises cascaded loading attachment and the gas-electricity mixture material feeding unit, includes base, hydraulic cylinder, slip optical axis fixing base, chain gear, turbine gear motor, drive chain, feeding cylinder, pay-off push rod, inductive switch, pushes away material cylinder, ejector beam, crossbeam, feed bin, fly leaf an, fixed plate an, fly leaf b, fixed plate b, fly leaf c, fixed plate c.
2. The special round steel automatic feeding machine for the intermediate frequency furnace, according to claim 1, is characterized in that: the stepped feeding device of the special round steel automatic feeding machine for the intermediate frequency furnace is provided with three groups of movable plates including a movable plate a, a movable plate b and a movable plate c and three groups of fixed plates including a fixed plate a, a fixed plate b and a fixed plate c, the bottommost movable plate a is lower in position, and material rods at the bottom of a storage bin can be conveyed upwards to the greatest extent.
3. The special round steel automatic feeding machine for the intermediate frequency furnace, according to claim 1, is characterized in that: a gas-electricity hybrid feeding device of a special round steel automatic feeding machine for an intermediate frequency furnace comprises a transmission chain, a feeding cylinder, a feeding push rod, a pushing cylinder and a pushing rod.
4. The special round steel automatic feeding machine for the intermediate frequency furnace, according to claim 1, is characterized in that: a special round steel automatic feeding machine's of intermediate frequency furnace pay-off push rod end position, intermediate frequency furnace front end are provided with inductive switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111135337.XA CN115872124A (en) | 2021-09-27 | 2021-09-27 | Special round steel automatic feeding machine of intermediate frequency furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111135337.XA CN115872124A (en) | 2021-09-27 | 2021-09-27 | Special round steel automatic feeding machine of intermediate frequency furnace |
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| Publication Number | Publication Date |
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| CN115872124A true CN115872124A (en) | 2023-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111135337.XA Pending CN115872124A (en) | 2021-09-27 | 2021-09-27 | Special round steel automatic feeding machine of intermediate frequency furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117516179A (en) * | 2023-12-06 | 2024-02-06 | 济南海佑新能源科技有限公司 | Automatic feeding machine applied to round steel of intermediate frequency furnace and feeding method of automatic feeding machine |
-
2021
- 2021-09-27 CN CN202111135337.XA patent/CN115872124A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117516179A (en) * | 2023-12-06 | 2024-02-06 | 济南海佑新能源科技有限公司 | Automatic feeding machine applied to round steel of intermediate frequency furnace and feeding method of automatic feeding machine |
| CN117516179B (en) * | 2023-12-06 | 2024-05-24 | 济南海佑新能源科技有限公司 | Automatic feeding machine applied to round steel of intermediate frequency furnace and feeding method of automatic feeding machine |
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