CN218723081U

CN218723081U - Intermediate frequency furnace capable of automatically cleaning slag

Info

Publication number: CN218723081U
Application number: CN202222804057.XU
Authority: CN
Inventors: 王九平
Original assignee: Jiangsu Huajiu Special Steel Tools Co ltd
Current assignee: Jiangsu Huajiu Special Steel Tools Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-03-24
Anticipated expiration: 2032-10-24

Abstract

The utility model discloses an intermediate frequency furnace that can clear up slag automatically, include: support body, smelting furnace, coil, smelting pot and fixed block, the support body both sides are connected with the smelting furnace through the trip lever, smelting furnace internally mounted has the coil, the smelting pot is installed in the coil outside, this intermediate frequency furnace that can clear up the slag automatically, NPR stock steel is smelted through the intermediate frequency furnace, the slag can be remained to the smelting pot bottom of smelting the stove inside after smelting the completion, can be more troublesome when personnel's manual operation of ascending a height is cleared up, and there is the potential safety hazard, can rotate the screw knob this moment, can carry out the screw thread slip with the fixed slot when the screw knob roll-off fixed slot is inside, the connecting rod can slide through the spout when the screw knob roll-off fixed slot is inside, can extrude the fixing to U type piece during nut screw thread slip, the NPR stock steel of being convenient for can empty the material out through the isolated high temperature of baffle when accomplishing the intermediate frequency furnace after smelting to operating personnel's influence.

Description

Intermediate frequency furnace capable of automatically cleaning slag

Technical Field

The utility model relates to a NPR stock steel smelting furnace technical field specifically is an intermediate frequency furnace that can clear up the slag automatically.

Background

The NPR anchor rod steel has the characteristics of no magnetism, high strength, high toughness, high uniform extension, and adaptability to large deformation, and has wide application fields, wherein the NPR anchor rod steel is usually smelted and processed by an intermediate frequency furnace, the intermediate frequency furnace is a power supply device for converting power frequency 50HZ alternating current into intermediate frequency, high-density magnetic lines are generated in an induction coil, metal materials contained in the induction coil are cut, and a large eddy current is generated in the metal materials, so that the conventional intermediate frequency furnace has certain defects when in use;

NPR stock steel need be smelted through the intermediate frequency furnace when smelting, puts into the material and again smelts its material through intermediate frequency current in the intermediate frequency furnace, can remain the slag of some materials in the intermediate frequency furnace after smelting many times, because the intermediate frequency furnace position is higher slightly, has the risk when personnel climb the high clearance, and can be more troublesome when personnel manually clear up.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intermediate frequency furnace that can clear up the slag automatically to solve the problem that the slag can't be cleared up automatically to NPR stock steel intermediate frequency furnace on the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: an intermediate frequency furnace capable of automatically cleaning slag, comprising: support body, smelting furnace, coil, smelting pot and fixed block, the support body both sides are connected with the smelting furnace through the trip lever, smelting furnace internally mounted has the coil, the smelting pot is installed in the coil outside, the fixed block is installed the top surface of smelting furnace, fixed block top surface connection has the connecting block, the inside through connection of connecting block has the screw thread knob, the fixed block tip runs through and has seted up the spout, spout internally connected has the connecting rod, the connecting rod is inside to be connected with the rotary rod through the bearing, the rotary rod top is connected with the motor, is close to the screw thread knob the inside of connecting rod runs through and has seted up the fixed slot, rotatory piece is installed to the rotary rod bottom, the scraper is installed to rotatory piece bottom.

Preferably, the rotating block and the scraper are of an integral structure.

Preferably, the connecting rod and the sliding groove form sliding connection.

Preferably, the support body still is provided with U type piece, baffle, threaded rod and nut, the U type piece is installed to the support body inboard.

Preferably, a baffle is arranged below the U-shaped block, and a threaded rod is mounted at the top of the baffle close to the U-shaped block.

Preferably, a nut is connected to the outer side of the threaded rod.

Compared with the prior art, the beneficial effects of the utility model are that: this intermediate frequency furnace that can clear up slag automatically, NPR stock steel is smelted through the intermediate frequency furnace, smelt the inside smelting barrel bottom of stove after smelting the completion and can remain the slag, can be more troublesome when the manual operation of personnel is cleared up of ascending a height, and there is the potential safety hazard, can rotate the screw thread knob this moment, can carry out the thread sliding with the fixed slot when the screw thread knob rotates, the connecting rod can slide through the spout when the screw thread knob roll-off fixed slot is inside, can extrude the U type piece during nut thread sliding and fix, the NPR stock steel of being convenient for can be through the isolated material high temperature of baffle to operating personnel's influence when pouring out the material with the intermediate frequency furnace after smelting the completion.

The NPR stock steel is smelted through the intermediate frequency furnace, the slag can be remained at the bottom of the smelting barrel inside the smelting furnace after smelting is completed, it is more troublesome that personnel can relatively climb the operation and clear up manually, and there is a potential safety hazard, the screw knob can be rotated at this moment, the screw knob can carry out screw thread sliding with the fixed slot when rotating, the connecting rod can slide through the spout when the screw knob roll-off fixed slot is inside, the connecting rod can drive the rotary rod when sliding and move, the rotary block can be driven to move when the rotary rod moves, the scraper can be driven to move when the rotary block moves, the screw knob can be rotated when the scraper moves to smelting barrel inner wall bottom, screw thread fixing can be carried out with another group of fixed slot when the screw knob rotates, the motor runs at this moment, the rotary rod can be driven to rotate when the motor runs, the scraper can be driven to rotate when the rotary block rotates, the scraper can carry out the automatic clearance to the slag of smelting barrel inner wall bottom when the scraper is rotatory, reset the scraper when the clearance is over, can empty the slag inside the smelting barrel through the handle on the support body and empty out, the NPR stock can be cleared up the mode of the slag in the mode of automatic clearance furnace after smelting is accomplished to be convenient for the NPR stock.

NPR stock steel need be emptyd out the inside material of intermediate frequency furnace after smelting the completion, because the smelting furnace has certain height apart from ground, support body ambient temperature can be higher when the material is emptyd out, cause the damage to personnel self and clothing easily, can stimulate the baffle at this moment and remove, can drive the threaded rod when the baffle removes, can rotate the screw when the threaded rod removes U type piece inside, can carry out the screw thread slip with the threaded rod when the nut rotates, can extrude fixed U type piece during the nut screw thread slip, the NPR stock steel of being convenient for can be through the isolated material high temperature of baffle to operating personnel's influence when toppling out the material with the intermediate frequency furnace after smelting the completion.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a front view of the cutting structure of the present invention;

FIG. 3 is a front view of the fixing block of the present invention;

fig. 4 is the right view of the baffle plate of the utility model discloses the structure sketch map is dissected.

In the figure: 1. a frame body; 2. smelting a furnace; 3. a coil; 4. a smelting barrel; 5. a fixed block; 6. connecting blocks; 7. a threaded knob; 8. a chute; 9. a connecting rod; 10. rotating the rod; 11. a motor; 12. a fixing groove; 13. rotating the block; 14. a scraper; 15. a U-shaped block; 16. a baffle plate; 17. a threaded rod; 18. and a nut.

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. 1-4, the present invention provides a technical solution: an intermediate frequency furnace capable of automatically cleaning slag, comprising: support body 1, smelting furnace 2, coil 3, smelting bucket 4 and fixed

block

5, 1 both sides of support body are connected with smelting furnace 2 through the upset pole, 2 internally mounted of smelting furnace has coil 3, smelting bucket 4 is installed in the 3 outsides of coil, fixed block 5, install the top surface at smelting

furnace

2, 5 top surface connections of fixed block have connecting

block

6, 6 inside through connection of connecting block has

screw knob

7, 5 tip of fixed block runs through and has seted up

spout

8, 8 internally connected of spout has connecting rod 9, connecting rod 9 is inside to be connected with rotary rod 10 through the bearing, 10 tops of rotary rod are connected with motor 11, the inside of connecting rod 9 that is close to screw knob 7 runs through and has seted up fixed slot 12, rotatory piece 13 is installed to rotary rod 10 bottom, scraper 14 is installed to rotatory piece 13 bottom, rotatory piece 13 and scraper 14 structure as an organic whole, constitute sliding connection between connecting rod 9 and the spout 8.

When the smelting process is carried out, NPR anchor rod steel is smelted through an intermediate frequency furnace, slag can be remained at the bottom of a smelting barrel 4 in a smelting furnace 2 after smelting is completed, the manual ascending operation of personnel is troublesome when being cleaned, and potential safety hazards exist, at the moment, a thread knob 7 can be rotated, the thread knob 7 can be in thread sliding with a fixed groove 12 when being rotated, a connecting rod 9 can slide through a sliding chute 8 when the thread knob 7 slides out of the fixed groove 12, the connecting rod 9 can be moved by driving a rotary rod 10 when sliding, the rotary rod 10 can be moved by driving a motor 11 when being moved, the rotary rod 10 can be moved by driving a rotary block 13 when being moved, the rotary rod 14 can be moved when moving to the bottom of the inner wall of the smelting barrel 4, the thread knob 7 can be rotated by driving a rotary rod 10 when being rotated, the rotary block 13 can be driven to rotate, the scraper 14 can be rotated when the scraper 14 is rotated, the inner wall of the slag can be automatically cleaned when the inner wall of the smelting barrel 4 is cleaned when the thread knob 7 is rotated, the scraper 11 is operated, the rotary rod 10 can be rotated driving the rotary rod 10 to drive the rotary rod 10 to rotate driving the rotary rod 10 to automatically clean the inner wall of the scraper, and the scraper, the inner wall of the scraper can be cleaned, and the handle 14 can be reset when the scraper is poured out of the smelting barrel 4, and the inner wall of the smelting barrel, and the inner wall of the handle can be poured out of the smelting barrel 4, and the smelting barrel can be poured out of the smelting barrel when the smelting barrel 1.

Referring to fig. 1,2 and 3, NPR anchor rod steel can clean slag in the intermediate frequency furnace in an automatic cleaning manner after smelting is completed.

Referring to fig. 1,2 and 4, the frame body 1 is further provided with a U-shaped block 15, a baffle 16, a threaded rod 17 and nuts 18, the U-shaped block 15 is mounted on the inner side of the frame body 1, the baffle 16 is arranged below the U-shaped block 15, the threaded rod 17 is mounted at the top of the baffle 16 close to the U-shaped block 15, the nuts 18 are connected to the outer side of the threaded rod 17, and two sets of the baffles 16 are symmetrically arranged about the center of the frame body 1.

During specific implementation, NPR stock steel need be emptyd out the inside material of intermediate frequency furnace after the completion of smelting, because smelting furnace 2 has certain height apart from ground, personnel can be in operation around support body 1 when the material is emptyd out, because the material temperature is very high, support body 1 ambient temperature can be higher when the material is emptyd out, support body 1 does not have safeguard measure, cause the damage to personnel self and clothing easily, can pull baffle 16 and remove this moment, can drive threaded rod 17 and remove when baffle 16 removes, can rotate nut 18 when threaded rod 17 removes inside U type piece 15, can carry out the screw thread slip with threaded rod 17 when nut 18 rotates, can extrude U type piece 15 when nut 18 screw thread slip fixedly.

Referring to fig. 1,2 and 4, when the NPR anchor steel is poured out of the intermediate frequency furnace after smelting is completed, the influence of high temperature of the material on operators can be isolated through the baffle 16.

In conclusion, when the intermediate frequency furnace capable of automatically cleaning slag is used, materials are put into the smelting barrel 4 for smelting, the scraper 14 can be put into the smelting barrel 4 after the materials are smelted, the operation motor 11 can automatically clean the slag in the smelting barrel 4, and when the materials are poured out after smelting is completed, the materials can be separated from the materials after smelting through the baffle 16, so that personnel and clothes are prevented from being damaged by high temperature.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An intermediate frequency furnace capable of automatically cleaning slag, comprising: the coil smelting furnace is characterized by comprising a frame body (1), a smelting furnace (2), a coil (3), a smelting barrel (4) and a fixing block (5);

the two sides of the frame body (1) are connected with a smelting furnace (2) through turning rods, a coil (3) is installed inside the smelting furnace (2), and a smelting barrel (4) is installed on the outer side of the coil (3);

fixed block (5) is installed the top surface of smelting furnace (2), fixed block (5) top surface connection has connecting block (6), connecting block (6) inside through connection has screw knob (7), fixed block (5) tip is run through and has been seted up spout (8), spout (8) internal connection has connecting rod (9), connecting rod (9) inside is connected with rotary rod (10) through the bearing, rotary rod (10) top is connected with motor (11), is close to screw knob (7) the inside of connecting rod (9) is run through and has been seted up fixed slot (12), rotatory piece (13) are installed to rotary rod (10) bottom, scraper (14) are installed to rotatory piece (13) bottom.

2. The intermediate frequency furnace capable of automatically cleaning slag according to claim 1, is characterized in that: the rotating block (13) and the scraper (14) are of an integral structure.

3. An intermediate frequency furnace capable of automatically cleaning slag according to claim 1, characterized in that: and the connecting rod (9) and the sliding groove (8) form sliding connection.

4. The intermediate frequency furnace capable of automatically cleaning slag according to claim 1, is characterized in that: the frame body (1) is further provided with a U-shaped block (15), a baffle (16), a threaded rod (17) and a nut (18), and the U-shaped block (15) is installed on the inner side of the frame body (1).

5. The intermediate frequency furnace capable of automatically cleaning slag according to claim 4, is characterized in that: a baffle (16) is arranged below the U-shaped block (15), and a threaded rod (17) is mounted at the top of the baffle (16) close to the U-shaped block (15).

6. The intermediate frequency furnace capable of automatically cleaning slag according to claim 5, is characterized in that: the outer side of the threaded rod (17) is connected with a nut (18).