CN217866824U

CN217866824U - Steel material clamping mechanism for electroslag furnace

Info

Publication number: CN217866824U
Application number: CN202221845513.9U
Authority: CN
Inventors: 张宝庆; 赵顺增
Original assignee: Qiqihar Hongshun Heavy Industry Group Co ltd
Current assignee: Qiqihar Hongshun Heavy Industry Group Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-22
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a steel material clamping mechanism for an electroslag furnace, which comprises a mounting frame, a track, a first connecting shaft and an adjusting mechanism, wherein the top end of the mounting frame is integrally connected with a top plate; the tracks are symmetrically arranged in the side wall of the mounting frame in the front-back direction, and adjusting blocks are connected inside the tracks in a sliding manner; the first connecting shaft is rotatably connected inside the middle lower end of the bearing plate, the left end of the first connecting shaft is provided with a second motor, and the right end of the first connecting shaft is fixedly connected with a mounting seat; the adjusting mechanism is arranged on the mounting seat and comprises an adjusting rod, a connecting block, a connecting strip, an anti-slip pad and a first motor, wherein the adjusting rod is rotatably connected in the mounting seat with a positive sectioning longitudinal section in a concave structure. This steel material fixture for electroslag furnace is convenient for firmly carry on spacingly to the steel material, and the easy stable highly of adjusting the loading board carries out the material loading moreover, conveniently adjusts the angle of centre gripping subassembly simultaneously.

Description

Steel material clamping mechanism for electroslag furnace

Technical Field

The utility model relates to a relevant technical field of electroslag furnace specifically is a steel material fixture for electroslag furnace.

Background

The application range of the electroslag furnace is very wide, and when the electroslag furnace for smelting waste steel is used in production, the steel material clamping mechanism is an important composition structure outside the electroslag furnace, and the steel material clamping mechanism is driven by an external horizontal moving mechanism to move horizontally, so that the steel material enters a feed inlet of the electroslag furnace.

However, the steel material clamping mechanism for the general electroslag furnace is not convenient for the steel material to be limited firmly, and is not easy to stably adjust the height of the bearing plate for feeding, and is inconvenient for adjusting the angle of the clamping assembly, so that the steel material clamping mechanism for the electroslag furnace is provided, and the problem provided in the above is solved.

Disclosure of Invention

An object of the utility model is to provide a steel material fixture for electroslag furnace to solve most of steel material fixture for electroslag furnace that proposes in the above-mentioned background art, be not convenient for firmly carry on spacingly to the steel material, be difficult to moreover the stable high material loading that carries on of regulation loading board, the problem of the angle of inconvenient regulation centre gripping subassembly simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a steel material clamping mechanism for an electroslag furnace comprises a mounting frame for integral mounting and bearing, wherein the top end of the mounting frame is integrally connected with a top plate;

further comprising:

the tracks are symmetrically arranged in the side wall of the mounting frame in the front-back direction, adjusting blocks are connected inside the tracks in a sliding mode, and meanwhile the inner ends of the adjusting blocks are fixedly connected with bearing plates;

the first connecting shaft is rotatably connected inside the middle lower end of the bearing plate, a second motor is mounted at the left end of the first connecting shaft, and a mounting seat is fixedly connected to the right end of the first connecting shaft;

the adjusting mechanism is arranged on the mounting seat and comprises an adjusting rod, a connecting block, a connecting strip, an anti-slip pad and a first motor, wherein the adjusting rod is rotatably connected in the mounting seat with a concave-shaped structure in the front section.

Preferably, the mounting seat is of a turnover structure on the right side of the bearing plate through a first connecting shaft, a first motor is mounted at the upper end of an adjusting rod arranged inside the mounting seat, the outer surface of the adjusting rod is of a two-way thread-shaped structure, and the left end of the connecting block is connected inside the mounting seat in a vertically symmetrical sliding mode.

Preferably, the inner part of the left end of the connecting block is in threaded connection with the adjusting rod, the right end of the connecting block is integrally connected with a connecting strip, and the inner wall of the connecting strip is connected with an anti-skid pad in an embedded manner;

the cross sections of the connecting strips and the non-slip mat are arc-shaped structures, the inner end of the non-slip mat is of a concave-convex structure, and the connecting strips move in a two-way sliding mode on the right side of the mounting seat through the connecting blocks and the adjusting rods.

Preferably, the top center position of loading board fixedly connected with engaging lug, and install the steel cable in the hollow column structure of engaging lug, the steel cable through connection is in the inside of roof, and the upper end winding of roof is connected on the wind-up roll.

Preferably, the orthographic longitudinal section of wind-up roll is "worker" font structure, and the centre of a circle position fixedly connected with second connecting axle of wind-up roll, the second connecting axle rotates the top of connecting at the roof, and the left end of second connecting axle installs the third motor, and wherein the loading board passes through the steel cable and the regulating block is elevation structure on the mounting bracket.

Compared with the prior art, the beneficial effects of the utility model are that: the steel material clamping mechanism for the electroslag furnace is convenient for firmly limiting the steel material, is easy to stably adjust the height of the bearing plate for feeding, and is convenient for adjusting the angle of the clamping assembly;

1. the adjusting mechanism is arranged, and the connecting strips and the mounting seat are structurally designed, so that when the adjusting rod rotates, the upper and lower groups of connecting strips move towards the inner ends through the connecting blocks until the inner wall of the non-slip mat is tightly attached to the outer wall of the steel material, and the steel material is conveniently and firmly limited;

2. the supporting plate is provided with the rails and the adjusting blocks, and the structural design of the supporting plate and the mounting frame ensures that the adjusting blocks symmetrically arranged front and back slide up and down in the rails at corresponding positions when the steel rope drives the supporting plate to lift, so that the height of the supporting plate can be easily and stably adjusted for loading;

3. be equipped with first connecting axle and mount pad, the structural design of mount pad and loading board for first connecting axle drives the mount pad when rotating on the loading board and rotates, drives the connecting strip rotatory on the right side of mounting bracket when the mount pad rotates, thereby conveniently adjusts the angle of centre gripping subassembly.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic diagram of a right side view cross-sectional structure of the adjusting block and the bearing plate of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the connecting block and the adjusting rod of the present invention;

FIG. 4 is a schematic view of the sectional structure of the loading plate in elevation of the present invention.

In the figure: 1. a mounting frame; 2. a track; 3. an adjusting block; 4. a carrier plate; 5. a first connecting shaft; 6. a mounting seat; 7. an adjustment mechanism; 701. adjusting a rod; 702. connecting blocks; 703. a connecting strip; 704. a non-slip mat; 705. a first motor; 8. a second motor; 9. connecting lugs; 10. a steel cord; 11. a top plate; 12. a wind-up roll; 13. a second connecting shaft; 14. a third motor.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a steel material clamping mechanism for an electroslag furnace comprises an installation frame 1, a rail 2, an adjusting block 3, a bearing plate 4, a first connecting shaft 5, an installation seat 6, an adjusting mechanism 7, a second motor 8, a connecting lug 9, a steel rope 10, a top plate 11, a winding roller 12, a second connecting shaft 13 and a third motor 14, when the steel material clamping mechanism for the electroslag furnace is used, in combination with the drawing 1, the drawing 3 and the drawing 4, the steel material is clamped through a structure consisting of an adjusting rod 701, a connecting block 702, a connecting strip 703, an anti-slip pad 704 and a first motor 705, as the outer surface of the adjusting rod 701 is in a bidirectional threaded structure, the left end of the connecting block 702 is connected inside the installation seat 6 in a vertically symmetrical and sliding manner, the cross sections of the connecting strip 703 and the anti-slip pad 704 are in an arc-shaped structure, the inner end of the anti-slip pad 704 is in a concave-convex structure, and the connecting strip 703 slides on the right side of the installation seat 6 in a bidirectional manner through the connecting block 702 and the adjusting rod 701;

therefore, when the steel material is located between the upper and lower groups of connecting strips 703, the first motor 705 operates to drive the adjusting rod 701 to rotate inside the mounting seat 6, so that the connecting blocks 702 symmetrically arranged up and down slide inside the mounting seat 6 towards the inner end, the upper and lower groups of connecting strips 703 are close to each other through the connecting blocks 702 until the inner walls of the anti-slip pads 704 symmetrically arranged up and down are tightly attached to the outer wall of the steel material, and the concave-convex structure at the inner ends of the anti-slip pads 704 can increase the friction at the connecting positions of the anti-slip pads 704 and the steel material, so that the steel material can be firmly limited;

with reference to fig. 1, 2 and 4, since the adjusting block 3 is slidably connected inside the track 2, the steel rope 10 is connected inside the top plate 11 in a penetrating manner, and the bearing plate 4 is in a lifting structure on the mounting frame 1 through the steel rope 10 and the adjusting block 3, the third motor 14 drives the second connecting shaft 13 to rotate at the upper end of the top plate 11 when working, so that the second connecting shaft 13 drives the second connecting shaft 13 to rotate, and the winding roller 12 winds or unreels the steel rope 10;

when the steel rope 10 is wound up, the steel rope 10 moves upwards in the top plate 11, the connecting lug 9 drives the bearing plate 4 to ascend at the inner end of the mounting frame 1, and the front and rear groups of adjusting blocks 3 slide upwards in the rails 2 at the corresponding positions, wherein the front vertical section of the winding roller 12 is of an I-shaped structure, so that the steel rope 10 is prevented from deviating on the winding roller 12 to fall off, and the height of the bearing plate 4 is easily and stably adjusted for loading;

combine fig. 1 and fig. 4, because first connecting axle 5 rotates to be connected inside the well lower extreme of loading board 4, adjustment mechanism 7 sets up on mount pad 6, mount pad 6 is flip structure through first connecting axle 5 on the right side of loading board 4, consequently, second motor 8 during operation drives first connecting axle 5 and rotates on loading board 4, it is rotatory on the right side of mounting bracket 1 to drive mount pad 6 when first connecting axle 5 rotates, drive adjustment mechanism 7 through mount pad 6 and rotate angle regulation, make the ring shape structure that upper and lower two sets of connecting strips 703 constitute be in vertical state or horizontality, thereby conveniently adjust the angle of centre gripping subassembly, this is exactly this steel material fixture's for electroslag furnace theory of operation.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

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. A steel material clamping mechanism for an electroslag furnace comprises a mounting frame (1) for integral mounting and bearing, wherein the top end of the mounting frame (1) is integrally connected with a top plate (11);

it is characterized by also comprising:

the rail (2) is symmetrically arranged in the side wall of the mounting frame (1) in the front-back direction, the inside of the rail (2) is connected with an adjusting block (3) in a sliding mode, and meanwhile the inner end of the adjusting block (3) is fixedly connected with a bearing plate (4);

the bearing plate is characterized by comprising a first connecting shaft (5), wherein the first connecting shaft (5) is rotatably connected inside the middle lower end of the bearing plate (4), a second motor (8) is installed at the left end of the first connecting shaft (5), and a mounting seat (6) is fixedly connected to the right end of the first connecting shaft (5);

the adjusting mechanism (7) is arranged on the mounting seat (6), the adjusting mechanism (7) comprises an adjusting rod (701), a connecting block (702), a connecting strip (703), an anti-skid pad (704) and a first motor (705), and the adjusting rod (701) is rotatably connected into the mounting seat (6) with a concave-shaped structure on the front section.

2. The steel material clamping mechanism for the electroslag furnace according to claim 1, wherein: mount pad (6) are flip structure on the right side of loading board (4) through first connecting axle (5), and first motor (705) are installed to the upper end of the inside regulation pole (701) that sets up of mount pad (6) to the surface of adjusting pole (701) is two-way screw thread column structure, the sliding connection of the left end longitudinal symmetry of connecting block (702) in the inside of mount pad (6) simultaneously.

3. The steel material clamping mechanism for the electroslag furnace according to claim 2, wherein: the inner threads of the left end of the connecting block (702) are connected to the adjusting rod (701), the right end of the connecting block (702) is integrally connected with a connecting strip (703), and the inner wall of the connecting strip (703) is embedded and connected with an anti-skid pad (704);

the cross sections of the connecting strips (703) and the non-slip mat (704) are arc-shaped structures, the inner end of the non-slip mat (704) is of a concave-convex structure, and the connecting strips (703) are in bidirectional sliding motion on the right side of the mounting seat (6) through the connecting blocks (702) and the adjusting rods (701).

4. The steel material clamping mechanism for the electroslag furnace according to claim 1, wherein: the bearing plate is characterized in that a connecting lug (9) is fixedly connected to the center of the top end of the bearing plate (4), a steel rope (10) is installed in the hollow structure of the connecting lug (9), the steel rope (10) is connected to the inside of the top plate (11) in a penetrating mode, and the upper end of the top plate (11) is connected to the winding roller (12) in a winding mode.

5. The clamping mechanism for steel material for electroslag furnace according to claim 4, wherein: the orthographic longitudinal section of wind-up roll (12) is "worker" font structure, and the centre of a circle position fixedly connected with second connecting axle (13) of wind-up roll (12), second connecting axle (13) rotate to be connected on the top of roof (11), and the left end of second connecting axle (13) installs third motor (14), and wherein loading board (4) are elevation structure through steel cable (10) and regulating block (3) on mounting bracket (1).