CN214572154U

CN214572154U - Oven for ingot casting

Info

Publication number: CN214572154U
Application number: CN202023314342.0U
Authority: CN
Inventors: 简德敏; 赵佩; 张婷
Original assignee: Xi'an Chengxin Petrochemical Power Machinery Co ltd
Current assignee: Xi'an Chengxin Petrochemical Power Machinery Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-02
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses an oven for ingot casting, which comprises a box body, the inner chamber bottom of box is fixedly provided with an electric heating plate, the inside of box is provided with a fixed net rack, the two sides of the fixed net rack are fixedly arranged on the inner wall of box through a sliding mechanism, the fixed net rack is fixedly connected with two groups of supporting plates, the two groups of supporting plates are all provided with threaded holes, the threaded holes are internally threaded with a first threaded rod, one end of the first threaded rod is fixedly connected with a clamping block, the clamping block is provided with a V-shaped clamping groove, the other end of the first threaded rod is fixedly connected with a hand wheel, one side of the outer wall of the box is fixedly provided with a mounting plate, and the mounting plate is fixedly provided with a servo motor through bolts; this oven for ingot casting, the heat is even when using, and steel is heated comprehensively, has improved work efficiency, and fixed effect is good, and convenient to use has reduced operating personnel's intensity of labour.

Description

Oven for ingot casting

Technical Field

The utility model belongs to the technical field of the technique of ingot casting and specifically relates to an oven for ingot casting.

Background

The process of pouring molten steel into ingot mould through ladle and condensing into ingot, also called die casting, is the last procedure of steel making. The qualified molten steel produced by the steel-making furnace must be cast into steel ingots or casting blanks with certain section shapes and sizes, and then can be subjected to plastic processing to obtain steel products with various purposes. The ingot casting comprises a series of procedures from steel tapping of a steel furnace to steel ingot demoulding and conveying to a soaking pit of a blooming mill, namely preparation before casting, demoulding, steel ingot finishing or hot conveying and the like.

Oven for the ingot casting in the existing market, the heat is inhomogeneous when using, and steel can't be heated comprehensively and can't improve work efficiency, and fixed effect is not good not convenient to use, has increaseed operating personnel's intensity of labour.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing an oven for ingot casting to solve the problem mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions: an oven for ingot casting comprises a box body, wherein an electric heating sheet is fixedly installed at the bottom of an inner cavity of the box body, a fixed net rack is arranged in the box body, two sides of the fixed net rack are fixedly installed on the inner wall of the box body through a sliding mechanism, two groups of supporting plates are fixedly connected to the fixed net rack, threaded holes are formed in the two groups of supporting plates, a first threaded rod is connected to the inner threads of the threaded holes, one end of the first threaded rod is fixedly connected with a clamping block, a V-shaped clamping groove is formed in the clamping block, a hand wheel is fixedly connected to the other end of the first threaded rod, a mounting plate is fixedly installed on one side of the outer wall of the box body, a servo motor is fixedly installed on the mounting plate through bolts, a second threaded rod is rotatably connected to one side of the inner part of the box body through a bearing, and the other end of the second threaded rod penetrates through one side of the box body, the other end of the second threaded rod is fixedly mounted on the output end of the servo motor through a coupler, and an exhaust hole is formed in the box body.

Through above-mentioned technical scheme, when needs use the oven, place steel on the fixed rack, rotate first threaded rod, rotate back through first threaded rod and drive the clamp splice and clip steel, the electric heating piece circular telegram heats the air, wherein drives the threaded rod after servo motor starts and rotates, drives the threaded sleeve after the threaded rod rotates and slides, drives the hot-air evenly distributed that the fan slided after the threaded sleeve slides and can make the box in.

Preferably, the clamping block is provided with two groups of sliding rods, the two groups of sliding rods are respectively arranged on two sides of the first threaded rod, the supporting plate is provided with two groups of through holes, the two groups of through holes are respectively arranged on two sides of the threaded hole, and the two groups of through holes are in sliding connection with the two groups of sliding rods.

Through above-mentioned technical scheme, wherein the setting up of slide bar and through-hole has played support and spacing effect, drives the slider and rotates when avoiding first threaded rod to rotate.

Preferably, the sliding mechanism comprises a sliding rail and a sliding block, the sliding rail is fixedly mounted on the box body, the sliding block is fixedly mounted on the fixed net rack, and the sliding rail is connected with the sliding block in a sliding manner.

Through the technical scheme, the sliding block is driven to slide on the sliding rail when the fixed net rack is pulled.

Preferably, two ends of the second threaded rod are provided with limiting blocks.

Through the technical scheme, the limit block can limit the stroke of the fan.

Preferably, the box body is provided with a box door, and the box door is provided with a handle.

Through the technical scheme, the box door can be conveniently opened by the handle, and the box body can be conveniently opened by the box door to carry out loading and unloading.

Preferably, a thermometer is fixedly installed on one side of the inner wall of the box body.

Through the technical scheme, the temperature in the box body can be conveniently read through the arrangement of the thermometer.

Preferably, four groups of supporting legs are fixedly installed at the bottom of the box body, and the four groups of supporting legs are fixedly installed at four corners of the bottom of the box body respectively.

Through the technical scheme, the height of the supporting legs can be increased, and the operation of workers is facilitated.

To sum up, the utility model discloses mainly have following beneficial effect:

when needs use the oven, place steel on the fixed rack, rotate first threaded rod, drive the clamp splice through first threaded rod rotation back and clip steel, the electric heating piece can heat steel, and wherein drive the threaded rod after the servo motor starts and rotate, and the threaded rod drives the screw sleeve after rotating and slides, and the screw sleeve slides after sliding drives the fan and slides the back and can make the hot-air evenly distributed in the box.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic view of the V-shaped clamping groove structure of the present invention.

Reference numerals: 1. a box body; 2. an electrical heating sheet; 3. fixing the net rack; 4. a support plate; 5. a threaded hole; 6. a first threaded rod; 7. a clamping block; 8. a V-shaped clamping groove; 9. a hand wheel; 10. mounting a plate; 11. a servo motor; 12. a second threaded rod; 13. an exhaust hole; 14. a slide bar; 15. a through hole; 16. a slide rail; 17. a slider; 18. a limiting block; 19. a box door; 20. a handle; 21. a thermometer; 22. and (7) supporting legs.

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 to 3, an oven for ingot casting comprises a box body 1, an electric heating sheet 2 is fixedly installed at the bottom inside the box body 1, a fixed net rack 3 is arranged inside the box body 1, two sides of the fixed net rack 3 are fixedly installed on the inner wall of the box body 1 through a sliding mechanism, two groups of supporting plates 4 are fixedly connected to the fixed net rack 3, threaded holes 5 are respectively formed in the two groups of supporting plates 4, a first threaded rod 6 is connected to the threaded holes 5 in an internal thread manner, one end of the first threaded rod 6 is fixedly connected with a clamping block 7, a V-shaped clamping groove 8 is formed in the clamping block 7, a hand wheel 9 is fixedly connected to the other end of the first threaded rod 6, a mounting plate 10 is fixedly installed on one side of the outer wall of the box body 1, a servo motor 11 is fixedly installed on the mounting plate 10 through bolts, a second threaded rod 12 is rotatably connected to one side inside the box body 1 through a bearing, and the other end of the second threaded rod 12 penetrates through one side of the box body 1, the other end of the second threaded rod 12 is fixedly arranged on the output end of the servo motor 11 through a coupler, and the box body 1 is provided with an exhaust hole 13; when needs use the oven, place fixed rack 3 with steel on, rotate first threaded rod 6, drive clamp splice 7 through first threaded rod 6 rotation back and carry steel, electric heating plate 2 can heat the air to the circular telegram, and wherein servo motor 11 drives the threaded rod after starting and rotates, and the threaded rod drives the threaded sleeve after rotating and slides, and the threaded sleeve slides after sliding drives the fan and slides the back and can make the hot-air evenly distributed in the box 1.

Referring to fig. 1 to 3, two sets of sliding rods 14 are arranged on the clamping block 7, the two sets of sliding rods 14 are respectively arranged on two sides of the first threaded rod 6, two sets of through holes 15 are arranged on the supporting plate 4, the two sets of through holes 15 are respectively arranged on two sides of the threaded hole 5, and the two sets of through holes 15 are slidably connected with the two sets of sliding rods 14; the arrangement of the sliding rod 14 and the through hole 15 plays a role in supporting and limiting, and the first threaded rod 6 is prevented from driving the sliding block 17 to rotate when rotating.

Referring to fig. 1 to 3, the sliding mechanism comprises a sliding rail 16 and a sliding block 17, the sliding rail 16 is fixedly installed on the box body 1, the sliding block 17 is fixedly installed on the fixed net rack 3, and the sliding rail 16 is connected with the sliding block 17 in a sliding manner; when the fixed net rack 3 is pulled, the sliding block 17 is driven to slide on the sliding rail 16.

Referring to fig. 1 to 3, both ends of the second threaded rod 12 are provided with limit blocks 18; wherein the limit block 18 is arranged to limit the stroke of the fan.

Referring to fig. 1 to 3, a box door 19 is provided on the box body 1, and a handle 20 is provided on the box door 19; the handle 20 is arranged to facilitate opening of the box door 19, and the box door 19 is arranged to facilitate opening of the box body 1 for loading and unloading.

Referring to fig. 1 to 3, a thermometer 21 is fixedly installed on one side of the inner wall of the case 1; wherein the thermometer 21 is arranged to facilitate reading of the temperature inside the cabinet 1.

Referring to fig. 1 to 3, four sets of legs 22 are fixedly installed at the bottom of the box body 1, and the four sets of legs 22 are respectively fixedly installed at four corners of the bottom of the box body 1; the arrangement of the supporting legs 22 can increase the height, and is convenient for workers to operate.

The use principle and the advantages are as follows: when needs use the oven, place fixed rack 3 with steel on, rotate first threaded rod 6, drive clamp splice 7 through first threaded rod 6 rotation back and carry steel, electric heating plate 2 can heat the air to the circular telegram, and wherein servo motor 11 drives the threaded rod after starting and rotates, and the threaded rod drives the threaded sleeve after rotating and slides, and the threaded sleeve slides after sliding drives the fan and slides the back and can make the hot-air evenly distributed in the box 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an oven for ingot casting, includes box (1), its characterized in that: the inner chamber bottom fixed mounting of box (1) has electrical heating piece (2), the inside of box (1) is equipped with fixed rack (3), the both sides of fixed rack (3) are passed through slide mechanism fixed mounting and are in on the inner wall of box (1), fixed rack (3) are gone up two sets of backup pad (4) of fixedly connected with, and are two sets of all set up threaded hole (5) on backup pad (4), threaded hole (5) female connection has first threaded rod (6), the one end fixedly connected with clamp splice (7) of first threaded rod (6), be provided with V type clamp groove (8) on clamp splice (7), the other end fixedly connected with hand wheel (9) of first threaded rod (6), outer wall one side fixed mounting of box (1) has mounting panel (10), mounting panel (10) have servo motor (11) through bolt fixed mounting, the inside one side of box (1) is rotated through the bearing and is connected with second threaded rod (12), the other end of second threaded rod (12) runs through one side of box (1), the other end of second threaded rod (12) passes through shaft coupling fixed mounting and is in on the output of servo motor (11), exhaust hole (13) have been seted up on box (1).

2. The oven for ingot casting according to claim 1, wherein: be equipped with two sets of slide bars (14) on clamp splice (7), it is two sets of slide bar (14) set up respectively the both sides of first threaded rod (6), be equipped with two sets of through-hole (15) on backup pad (4), it is two sets of through-hole (15) set up respectively the both sides of screw hole (5), it is two sets of through-hole (15) and two sets of slide bar (14) sliding connection.

3. The oven for ingot casting according to claim 1, wherein: slide mechanism includes slide rail (16) and slider (17), slide rail (16) fixed mounting be in on box (1), slider (17) fixed mounting be in on fixed rack (3), slide rail (16) with slider (17) sliding connection.

4. The oven for ingot casting according to claim 1, wherein: and two ends of the second threaded rod (12) are provided with limiting blocks (18).

5. The oven for ingot casting according to claim 1, wherein: a box door (19) is arranged on the box body (1), and a handle (20) is arranged on the box door (19).

6. The oven for ingot casting according to claim 1, wherein: a thermometer (21) is fixedly arranged on one side of the inner wall of the box body (1).

7. The oven for ingot casting according to claim 1, wherein: four groups of supporting legs (22) are fixedly installed at the bottom of the box body (1), and the four groups of supporting legs (22) are respectively and fixedly installed at four corners of the bottom of the box body (1).