CN213319352U

CN213319352U - Arc striking machine for smelting rare earth raw materials

Info

Publication number: CN213319352U
Application number: CN202022203994.0U
Authority: CN
Inventors: 陈睿文; 陈宗华; 罗林生
Original assignee: Shangyu Dongjin Rare Metal Smelting Industry And Trade Co ltd
Current assignee: Shangyu Dongjin Rare Metal Smelting Industry And Trade Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-01
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses an arc striking machine for tombarthite raw materials is smelted, including supporting seat, the motor on it, a section of thick bamboo of striking and pass the both sides of a section of thick bamboo of striking and with a section of thick bamboo welded fastening's of striking transmission shaft, the adjustment tank has all been opened to the both sides of supporting seat roof, and the inside built-in first electric putter who installs two sets of inside walls respectively with two sets of adjustment tanks and meet of supporting seat, the supporting seat top is equipped with two sets of accepting frames that are parallel to each other and is located the mounting panel between two sets of accepting frames, sets up in the mounting panel is close to be equipped with in the inside groove of a section of thick bamboo one side of striking with mounting panel welded second electric putter, with second electric putter tip. This an arc striking machine for tombarthite raw materials is smelted through having set up first electric putter, sliding block, accepting frame, step motor, lead screw and elevator, and first electric putter and step motor can work simultaneously, make the regulation of a section of thick bamboo of striking vertical and horizontal position go on simultaneously.

Description

Arc striking machine for smelting rare earth raw materials

Technical Field

The utility model belongs to the technical field of tombarthite raw materials is smelted, concretely relates to arc striking machine for tombarthite raw materials is smelted.

Background

Rare earth elements, called "smart bombs", are indispensable elements for accurately guiding various pieces of equipment such as weapons, radars, night vision goggles, and the like. Among them, scandium is a typical dispersive element, promethium is a very rare radioactive element in nature, and these two elements are rarely intergrown with other rare earth elements in minerals. The other elements are often present in trace amounts in monazite and scandium yttrium and other minerals. The natural abundance of rare earth is small, and the rare earth exists as oxide or oxysalt minerals together.

In processing of rare earth raw materials, an important step is to melt them in a furnace, and thus the manufacture of the furnace is very important. In the manufacturing process of the smelting furnace in the prior art, the surface of the smelting furnace needs to be operated by an arc striking machine so as to obtain a smooth surface of the smelting furnace, but the prior arc striking machine has the following problems: 1. the arc striking mechanism on the arc striking machine is inconvenient to adjust, generally needs to be adjusted in the vertical direction and the horizontal direction separately, and is troublesome; 2. the arc striking mechanism is always operated, and scraps can be remained on the arc striking mechanism and can influence the subsequent arc striking effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an arc striking machine for tombarthite raw materials is smelted to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an arc striking machine for tombarthite raw materials is smelted, includes supporting seat, the motor on it, a section of thick bamboo of striking and pass the both sides of a section of thick bamboo of striking and with a section of thick bamboo welded fastening's transmission shaft of striking, the adjustment tank has all been opened to the both sides of supporting seat roof, and the supporting seat is inside to be installed two sets of first electric putter that meet with the inside wall of two sets of adjustment tanks respectively, the supporting seat top is equipped with two sets of receiving frame that are parallel to each other and is located two sets of mounting panels between the receiving frame, sets up in the mounting panel is close to and is equipped with in the inside groove of a section of thick bamboo one side of striking with mounting panel welded second electric putter.

Preferably, the inner cavities of the two groups of adjusting grooves are internally provided with sliding blocks which are fixedly welded with the end parts of the first electric push rods, and the bottom walls of the two groups of bearing frames are fixedly welded with the top walls of the two groups of sliding blocks respectively.

Preferably, two sets of the opposite sides of the bearing frame are provided with movable grooves, stepping motors connected with the bottom walls of the movable grooves on the side parts of the two sets of bearing frames are arranged in the two sets of bearing frames, and the two sets of the movable grooves are provided with lead screws in transmission connection with the stepping motors in the movable grooves and lifting blocks which are threaded through by the lead screws in the vertical direction.

Preferably, the top ends of the two groups of screw rods are respectively inserted and installed in the two groups of bearings embedded and installed on the top walls of the two groups of movable grooves, and two sides of the installation plate are respectively welded and fixed with two opposite sides of the two groups of lifting blocks.

Preferably, both sides of one side of the mounting plate are fixedly welded with extending frames, the side wall of the motor is welded with one group of the extending frames, a crankshaft of the motor penetrates through the extending frames and is welded and fixed with the end part of the transmission shaft, and one end, far away from the motor, of the transmission shaft is rotatably connected with the other group of the extending frames.

Preferably, the cleaning brush is fixedly bonded with a set of embedded plates embedded on the side wall of the fixed block, and the top wall and the bottom wall of the fixed block are both provided with bolts penetrating into the embedded plates along the vertical direction.

The utility model discloses a technological effect and advantage: according to the arc striking machine for smelting the rare earth raw materials, the first electric push rod, the sliding block, the bearing frame, the stepping motor, the lead screw and the lifting block are arranged, the first electric push rod and the stepping motor can work simultaneously, so that the vertical and horizontal positions of the arc striking cylinder can be adjusted simultaneously, the position of the arc striking cylinder is adjusted more accurately, and the position of the arc striking cylinder in the working process is convenient to adjust; through having set up second electric putter, fixed block, embedding piece, cleaning brush and bolt, second electric putter extension drives the cleaning brush and beats a contact of arc section of thick bamboo, detach in real time and beat remaining piece on the arc section of thick bamboo, avoid the piece to remain and influence the effect of arcing, still can change the cleaning brush through unloading two sets of bolts, consequently make this mechanism have good the bits effect that removes always.

Drawings

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

FIG. 2 is a schematic structural view of the receiving frame of the present invention;

FIG. 3 is a schematic structural view of the middle arcing barrel of the present invention;

fig. 4 is a vertical sectional view of the mounting plate of fig. 1 along the direction a-a according to the present invention.

In the figure: the device comprises a supporting seat 1, a motor 2, a transmission shaft 3, an arc striking barrel 4, an adjusting groove 5, a first electric push rod 6, a sliding block 7, a bearing frame 8, a movable groove 9, a stepping motor 10, a lead screw 11, a lifting block 12, a mounting plate 13, a stretching frame 14, a second electric push rod 15, a fixed block 16, an embedded plate 17, a cleaning brush 18 and a bolt 19.

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.

The utility model provides an arc striking machine for smelting rare earth raw materials as shown in figures 1-4, which comprises a supporting seat 1, a motor 2 arranged on the supporting seat, an arc striking cylinder 4 and a transmission shaft 3 which passes through two sides of the arc striking cylinder 4 and is welded and fixed with the arc striking cylinder 4, wherein both sides of the top wall of the supporting seat 1 are provided with adjusting grooves 5, and two groups of first electric push rods 6 which are respectively connected with the inner side walls of the two groups of adjusting grooves 5 are arranged in the supporting seat 1, two groups of parallel bearing frames 8 and a mounting plate 13 positioned between the two groups of bearing frames 8 are arranged above the supporting seat 1, a second electric push rod 15 welded with the mounting plate 13, a fixing block 16 welded and fixed with the end part of the second electric push rod 15 and a cleaning brush 18 are arranged in an inner groove on one side of the mounting plate 13 close to the arcing tube 4, and the cleaning brush 18 is made of the same material as a brush used in daily life.

Specifically, two sets of 5 inner chambers of adjustment tank all are equipped with the sliding block 7 with 6 tip welded fastening of first electric putter in it, and two sets of 8 diapalls of accepting the frame are respectively with two sets of 7 roof welded fastening of sliding block.

Specifically, two sets of accept frame 8 opposite sides all opens movable groove 9, and two sets of accept frame 8 inside all embeds installs step motor 10 rather than the movable groove 9 diapire of lateral part and meets, and two sets of all be equipped with in the movable groove 9 with step motor 10 transmission connection's in it lead screw 11 and by lead screw 11 along the elevator 12 that vertical direction screw thread passed.

Specifically, two sets of 11 tops of lead screw are pegged graft respectively and are installed in the bearing of two sets of embedding installations in two sets of activity groove 9 roof, the both sides of mounting panel 13 are welded fastening with two sets of elevator 12 opposite sides respectively.

Specifically, both sides of one side of the mounting plate 13 are fixedly welded with extending frames 14, the side wall of the motor 2 is welded with one group of the extending frames 14, a crankshaft of the motor 2 penetrates through the extending frames 14 and is welded and fixed with the end part of the transmission shaft 3, and one end, far away from the motor 2, of the transmission shaft 3 is rotatably connected with the other group of the extending frames 14.

Specifically, the cleaning brush 18 is fixedly bonded with a set of embedded plates 17 embedded in the side walls of the fixed block 16, and the top wall and the bottom wall of the fixed block 16 are both provided with bolts 19 penetrating into the embedded plates 17 along the vertical direction.

The using method comprises the following steps: when the arc striking machine for smelting the rare earth raw material is used, the driving motor 2 works to drive the transmission shaft 3 and the arc striking cylinder 4 to rotate, so that a smelting furnace original piece needing to be struck is close to the arc striking cylinder 4, the arc striking cylinder 4 can be contacted with the surface of the smelting furnace, and the smelting furnace is struck; meanwhile, the second electric push rod 15 is driven to extend and drive the cleaning brush 18 to contact with the outer wall of the arc striking cylinder 4, so that the cleaning brush 18 is used for scraping off the scraps remained on the outer wall of the arc striking cylinder 4 in real time (when the cleaning brush 18 is used for a long time and is seriously worn, two groups of bolts 19 are dismounted, the embedded plate 17 is taken off from the fixed block 16, and a new embedded plate 17 is replaced and embedded on the surface of the fixed block 16); the position of striking also need real-time regulation in the process of striking the arc, personnel control the work of two sets of first electric putter 6 and two sets of step motor 10 as required, two sets of first electric putter 6 work (extension or shrink) drive two sets of sliding blocks 7 and slide in two sets of adjustment tanks 5, the horizontal position of an adjustable arc section of thick bamboo 4 of striking, two sets of step motor 10 work drives two sets of lead screw 11 operations, make mounting panel 13 and two sets of elevator 12 go up and down, thereby the vertical position of an arc section of thick bamboo 4 of striking has been adjusted, two kinds of regulations can be gone on simultaneously, the required time in an arc section of thick bamboo 4 position of striking has been saved and has been adjusted.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an arc machine that strikes for tombarthite raw materials is smelted, includes supporting seat (1), motor (2) on it, a section of thick bamboo of striking and pass the both sides of a section of thick bamboo of striking (4) and with a section of thick bamboo of striking (4) welded fastening's transmission shaft (3), its characterized in that: the utility model discloses a cleaning brush, including supporting seat (1), roof, supporting seat (1) and mounting panel (13), the both sides of roof all opened regulating groove (5), and supporting seat (1) inside built-in mounting have two sets of first electric putter (6) that meet with the inside wall of two sets of regulating grooves (5) respectively, supporting seat (1) top is equipped with two sets of supporting frame (8) that are parallel to each other and is located two sets of supporting frame (8) between, sets up in mounting panel (13) are close to in the inside groove of beating an arc section of thick bamboo (4) one side be equipped with mounting panel (13) welded second electric putter (15), with second electric putter (15) tip welded fastening's fixed block (16) and.

2. The arc striking machine for rare earth feedstock melting of claim 1, wherein: sliding blocks (7) which are fixedly welded with the end parts of the first electric push rods (6) in the adjusting grooves (5) are arranged in the inner cavities of the two groups of adjusting grooves, and the bottom walls of the bearing frames (8) are fixedly welded with the top walls of the two groups of sliding blocks (7) respectively.

3. The arc striking machine for rare earth feedstock melting of claim 1, wherein: two sets of accept frame (8) both sides in opposite directions all opened movable groove (9), and two sets of accept frame (8) inside all built-in step motor (10) of installing rather than the movable groove (9) diapire of lateral part and meeting, two sets of all be equipped with in movable groove (9) lead screw (11) of being connected with step motor (10) transmission in it and by lead screw (11) along elevator (12) that vertical direction screw thread passed.

4. An arc striking machine for rare earth feedstock melting as claimed in claim 3, wherein: the top ends of the two groups of screw rods (11) are respectively inserted and installed in two groups of bearings embedded in the top walls of the two groups of movable grooves (9), and two sides of the installation plate (13) are respectively welded and fixed with two opposite sides of the two groups of lifting blocks (12).

5. The arc striking machine for rare earth feedstock melting of claim 1, wherein: the both sides of mounting panel (13) one of them side all fixed welding have and stretch out frame (14), motor (2) lateral wall and one of them group stretch out frame (14) welding, the spindle of motor (2) pass this stretch out frame (14) and with transmission shaft (3) tip welded fastening, the one end that motor (2) were kept away from in transmission shaft (3) is connected with another group stretches out frame (14) rotation.

6. The arc striking machine for rare earth feedstock melting of claim 1, wherein: cleaning brush (18) and a set of embedding install inlay board (17) bonding fixed at fixed block (16) lateral wall, the roof and the diapire of fixed block (16) all are equipped with and penetrate bolt (19) in embedding board (17) along vertical direction.