Refractory material conveying device

Abstract

The utility model discloses a refractory material conveying device which comprises a conveying table, a magnetic separation bin is arranged at the upper end of the conveying table, a control switch set is arranged at the right end of the front side of the magnetic separation bin, an electric conveying belt is arranged in the middle of the conveying table, and the refractory material conveying device further comprises a leveling magnetic separation mechanism. The leveling magnetic separation mechanism comprises a first sliding groove, a first sliding block, a gear, a rack, a leveling rod, a second sliding groove, a second sliding block and a baffle, the first sliding groove is formed in the lower end of the right side of the magnetic separation bin, the first sliding block is slidably connected into the first sliding groove, the lower end of the first sliding block is rotationally connected with the gear, and the rack is arranged at the lower end of the left side wall of the first sliding groove and is in meshed connection with the gear. According to the refractory material conveying device, the refractory material is subjected to magnetic separation after being leveled through the leveling magnetic separation mechanism, the situation that the magnetic separation effect is affected due to the fact that the refractory material is too thick is avoided, and the magnetic separation effect is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to fireproof material conveying technical field, specifically is a fireproof material conveying device. BACKGROUND

[0002] Fireproof material refers to inorganic nonmetallic material that can satisfy the use requirement in high temperature environment, has higher fire resistance (not less than 1580 DEG C), and has good volume stability and high temperature mechanics performance, and fireproof material is widely used in metallurgy, chemical industry, petroleum, machinery manufacturing, silicate, power etc.

[0003] In prior art: the patent of authorized publication number CN207142173U discloses a kind of fireproof material conveying device, including support, driving wheel and driven wheel on support, belt wound on driving wheel and driven wheel, still be equipped with a group of cross beams on support, each cross beam is equipped with a belt support assembly, the support assembly includes a group of oppositely arranged supporting roller and supporting roller mounting seat, the mounting seat includes two vertically arranged first mounting plate and second mounting plate, first mounting plate is located at the bottom surface edge of belt, second mounting plate is located at the middle of belt bottom surface, the height of first mounting plate is greater than the height of second mounting plate, first mounting plate is equipped with a group of mounting holes uniformly distributed from top to bottom, an inclined pivot is arranged between first mounting plate and second mounting plate, one end of pivot is movably mounted in the mounting hole of first mounting plate, the other end is fixedly connected with second mounting plate, supporting roller is mounted on pivot;

[0004] This kind of fireproof material conveying device has the following shortcomings: in order to prevent the body of motorized conveyor belt from running deviation in the process of running, the angle of rotating roller is adjusted, so that the body of motorized conveyor belt is V-shaped, which will cause the fireproof material in the middle of belt body to be thicker, and further affect the magnetic separation effect, and the magnetic separation effect is better, for this purpose, we propose a kind of fireproof material conveying device. UTILITY MODEL CONTENTS

[0005] The utility model solves the technical problem to overcome the existing defects, provide a kind of fireproof material conveying device, and the fireproof material is uniformly flat after being uniformly flat by uniform magnetic separation mechanism, avoid the influence of magnetic separation effect caused by fireproof material too thick, and the magnetic separation effect is better, can effectively solve the problems in background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of fireproof material conveying device, including conveying table, the upper end of conveying table is provided with magnetic separation bin, the front side right end of magnetic separation bin is provided with control switch group, the middle part of conveying table is provided with motorized conveyor belt, still include uniform magnetic separation mechanism;

[0007] The uniform magnetic separation mechanism comprises a sliding groove one, a sliding block one, a gear, a rack, a uniform rod, a sliding groove two, a sliding block two and a baffle, a sliding groove one is formed in the lower right side of the magnetic separation bin, the sliding block one is slidably connected in the sliding groove one, the lower end of the sliding block one is rotatably connected with the gear, a rack is arranged on the lower left side wall of the sliding groove one, the rack is meshingly connected with the gear, the lower end of the gear is provided with the uniform rod, a sliding groove two is formed in the lower middle part of the magnetic separation bin, the sliding block two is slidably connected in the sliding groove two, and the lower end of the sliding block two is provided with the baffle.

[0008] The input end of the control switch group is electrically connected with an external power supply, and the input end of the electric conveying belt is electrically connected with the output end of the control switch group.

[0009] Further, the uniform magnetic separation mechanism further comprises a screw rod two, the screw rod two is rotatably connected to the front end of the upper and lower side walls of the sliding groove two, and the screw rod two is threadedly connected with the sliding block two.

[0010] Further, the upper end of the screw rod two is provided with a knob for driving the screw rod two.

[0011] Further, the front and rear side walls of the sliding groove one are rotatably connected with a screw rod one, the screw rod one is threadedly connected with the sliding block one, the front side of the magnetic separation bin is provided with a motor, the rear end of the output shaft of the motor is fixedly connected with the front side of the screw rod one through a round hole in the front side of the magnetic separation bin, the input end of the motor is electrically connected with the output end of the control switch group, and the sliding block one is driven.

[0012] Further, the upper right side of the magnetic separation bin is provided with a feeding cylinder, so that feeding is facilitated.

[0013] Further, the upper left side of the magnetic separation bin is hingedly connected with a magnetic separation bin door, the lower end of the magnetic separation bin door is provided with an electromagnet, the input end of the electromagnet is electrically connected with the output end of the control switch group, and magnetic separation is performed.

[0014] Further, the two supporting legs on the left side of the conveying table are provided with a discharging hopper, so that discharging is facilitated.

[0015] Compared with the prior art, the fireproof material conveying device has the following advantages:

[0016] The sliding block one drives the gear to drive the uniform rod to slide along the sliding groove one, the gear drives the uniform rod to rotate under the action of the rack, thereby uniforming the stacked fireproof materials, the fireproof materials are uniformly distributed before being subjected to magnetic separation, the influence of the fireproof materials on the magnetic separation effect is avoided, and the magnetic separation effect of the fireproof materials is better. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1The utility model discloses a structure schematic drawing;

[0018] Figure 2 The utility model discloses a structure schematic drawing of section;

[0019] Figure 3 The utility model discloses a structure schematic drawing of section of magnetic selection bin;

[0020] Figure 4 The utility model discloses a structure schematic drawing of section of uniform magnetic selection mechanism;

[0021] Figure 5 The utility model discloses a structure schematic drawing of uniform magnetic selection mechanism;

[0022] Figure 6 The utility model discloses a structure schematic drawing of baffle.

[0023] In the drawing: 1 is conveying table, 2 is magnetic selection bin, 3 is feeding cylinder, 4 is magnetic selection bin door, 5 is discharge hopper, 6 is control switch group, 7 is uniform magnetic selection mechanism, 71 is sliding groove one, 72 is sliding block one, 73 is gear, 74 is rack, 75 is uniform rod, 76 is sliding groove two, 77 is sliding block two, 78 is baffle, 79 is screw two, 8 is electric conveying belt, 9 is electromagnet, 10 is knob, 11 is motor, 12 is screw one. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative work fall within the scope of the utility model.

[0025] Please refer to Figures 1-6 The utility model discloses a structure schematic drawing of section, and the utility model discloses a structure schematic drawing of section of uniform magnetic selection mechanism, and the utility model discloses a structure schematic drawing of baffle. The utility model discloses a kind of technical solutions: a kind of refractory conveying device, including conveying table 1, the upper end of conveying table 1 is provided with magnetic selection bin 2, the front side right end of magnetic selection bin 2 is provided with control switch group 6, the middle part of conveying table 1 is provided with electric conveying belt 8, it further includes uniform magnetic selection mechanism 7, the front and back side walls of sliding groove one 71 are rotatably connected with screw one 12, screw one 12 is threadedly connected with sliding block one 72, the front side of magnetic selection bin 2 is provided with motor 11, the rear end of the output shaft of motor 11 passes through the round hole of the front side of magnetic selection bin 2 and is fixedly connected with the front side of screw one 12, the input end of motor 11 is electrically connected with the output end of control switch group 6, the upper end right side of magnetic selection bin 2 is provided with feeding cylinder 3, the upper end left side of magnetic selection bin 2 is hingedly connected with magnetic selection bin door 4, the lower end of magnetic selection bin door 4 is provided with electromagnet 9, the input end of electromagnet 9 is electrically connected with the output end of control switch group 6, the discharge hopper 5 between the two support legs of conveying table 1 left side is provided with;

[0026] The uniform magnetic separation mechanism 7 comprises a sliding groove one 71, a sliding block one 72, a gear 73, a rack 74, a uniform rod 75, a sliding groove two 76, a sliding block two 77 and a baffle plate 78, the right lower end of the magnetic separation bin 2 is provided with the sliding groove one 71, the sliding groove one 71 is internally connected with the sliding block one 72 which is rotatably connected with the gear 73, the lower end of the left side wall of the sliding groove one 71 is provided with the rack 74 which is in meshing connection with the gear 73, the lower end of the gear 73 is provided with the uniform rod 75, the middle lower end of the magnetic separation bin 2 is provided with the sliding groove two 76 which is internally connected with the sliding block two 77, the lower end of the sliding block two 77 is provided with the baffle plate 78, the uniform magnetic separation mechanism 7 further comprises a lead screw two 79 which is rotatably connected with the upper and lower side walls of the sliding groove two 76, the lead screw two 79 is in threaded connection with the sliding block two 77, the upper end of the lead screw two 79 is provided with the knob 10, the height of the baffle plate 78 needs to be adjusted according to the proportion of the iron filings and other impurities in the refractory material, the knob 10 is rotated to drive the lead screw two 79 to rotate and drive the sliding block two 77 to drive the baffle plate 78 to slide along the sliding groove two 76, thereby adjusting the height of the baffle plate 78, controlling the distance between the baffle plate 78 and the belt body of the electric conveying belt 8, then the electric conveying belt 8, the electromagnet 9 and the motor 11 are turned on through the control switch group 6, then the refractory material is poured into the inside of the magnetic separation bin 2 through the feeding cylinder 3, since the feeding cylinder 3 corresponds to the upper and lower positions of the right side of the electric conveying belt 8, at this time the refractory material will fall on the right side of the belt body of the electric conveying belt 8 and be conveyed to the left by the electric conveying belt 8, since the motor 11 operates to drive the lead screw one 12 to rotate, the lead screw one 12 drives the sliding block one 72 to drive the gear 73 to drive the uniform rod 75 to slide along the sliding groove one 71, in the process the gear 73 drives the uniform rod 75 to rotate under the action of the rack 74, thereby scattering the refractory material, at this time the refractory material will be blocked by the baffle on the front and back sides of the belt body of the electric conveying belt 8 to prevent the refractory material from falling, then the refractory material will be conveyed to the lower end of the baffle plate 78, the refractory material whose height exceeds the bottom of the baffle plate 78 will be leveled again by the baffle plate 78, so that the height difference of the refractory material will not be too large, and the highest height will not exceed the bottom surface of the baffle plate 78, thereby facilitating the magnetic separation of the electromagnet 9.

[0027] Wherein: the input end of the control switch group 6 is electrically connected with an external power supply, the input end of the electric conveying belt 8 is electrically connected with the output end of the control switch group 6, the refractory material is leveled by the uniform magnetic separation mechanism 7 before being subjected to magnetic separation, thereby avoiding the influence of the magnetic separation effect caused by the excessive thickness of the refractory material, and the magnetic separation effect is better.

[0028] The working principle of the refractory material conveying device provided by this utility model is as follows: When conveying refractory materials, the height of the baffle 78 needs to be adjusted according to the proportion of impurities such as iron filings in the refractory material. Rotating the knob 10 drives the lead screw 79 to rotate, and the transmission slider 77 drives the baffle 78 to slide along the slide groove 76, thereby adjusting the height of the baffle 78 and controlling the distance between the baffle 78 and the electric conveyor belt 8. Then, the electric conveyor belt 8, electromagnet 9, and motor 11 are turned on by the control switch group 6. Next, the refractory material is poured into the magnetic separation chamber 2 through the feed cylinder 3. Since the feed cylinder 3 corresponds vertically to the right side of the electric conveyor belt 8, the refractory material will fall on the right side of the electric conveyor belt 8 and be conveyed to the left by the electric conveyor belt 8. The operation of the motor 11 drives the lead screw 12 to rotate. 12 drives slider 72 to drive gear 73 to drive leveling rod 75 to slide along slide groove 71. During this process, gear 73 will drive leveling rod 75 to rotate under the action of rack 74, thereby dispersing the pile of refractory materials. At this time, the refractory materials will be blocked by the front and rear sides of electric conveyor belt 8 to prevent the refractory materials from falling. Then the refractory materials will be conveyed to the lower end of baffle 78. The refractory materials that are higher than the bottom of baffle 78 will be leveled by baffle 78 again, so that the height difference of the refractory materials is not too large and the highest height does not exceed the bottom surface of baffle 78, which facilitates magnetic separation by electromagnet 9. At this time, the impurities in the refractory materials passing under electromagnet 9 will be attracted by electromagnet 9. After the adsorption is completed, the refractory materials will flow out of the outside of magnetic separation chamber 2 through discharge hopper 5. At this time, the magnetic separation of refractory materials is completed.

[0029] It is worth noting that the electromagnet 9 disclosed in the above embodiments can be LX-1104030, the motor 11 can be 110BYGH1.8, and the electric conveyor belt 8 can be freely configured according to the actual application scenario. The control switch group 6 is equipped with buttons that correspond one-to-one with the electromagnet 9, the electric conveyor belt 8 and the motor 11 and control their switching.

[0030] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A refractory material conveying device, comprising a conveying table (1), the upper end of the conveying table (1) is provided with a magnetic separation bin (2), the front side right end of the magnetic separation bin (2) is provided with a control switch group (6), the middle part of the conveying table (1) is provided with an electric conveying belt (8), characterized in that: It also includes a uniform magnetic separation mechanism (7); The uniform magnetic separation mechanism (7) comprises a sliding groove one (71), a sliding block one (72), a gear (73), a rack (74), a uniform rod (75), a sliding groove two (76), a sliding block two (77) and a baffle (78). The right lower end of the magnetic separation bin (2) is provided with the sliding groove one (71). The sliding groove one (71) is slidably connected with the sliding block one (72). The lower end of the sliding block one (72) is rotatably connected with the gear (73). The lower end of the left side wall of the sliding groove one (71) is provided with the rack (74). The rack (74) is in meshing connection with the gear (73). The lower end of the gear (73) is provided with the uniform rod (75). The middle lower end of the magnetic separation bin (2) is provided with the sliding groove two (76). The sliding groove two (76) is slidably connected with the sliding block two (77). The lower end of the sliding block two (77) is provided with the baffle (78). The input end of the control switch group (6) is electrically connected with an external power supply. The input end of the electric conveying belt (8) is electrically connected with the output end of the control switch group (6).

2. A refractory material delivery apparatus as claimed in claim 1, wherein: The uniform magnetic separation mechanism (7) further comprises a lead screw two (79), which is rotatably connected to the upper and lower side walls of the sliding groove two (76). The lead screw two (79) is in threaded connection with the sliding block two (77).

3. A refractory material delivery apparatus as claimed in claim 2, wherein: The upper end of the lead screw two (79) is provided with a knob (10).

4. A refractory material delivery apparatus as defined in claim 1, wherein: The front and rear side walls of the sliding groove one (71) are rotatably connected with a lead screw one (12). The lead screw one (12) is in threaded connection with the sliding block one (72). The front side of the magnetic separation bin (2) is provided with a motor (11). The rear end of the output shaft of the motor (11) penetrates through the circular hole in the front side of the magnetic separation bin (2) and is fixedly connected with the front side of the lead screw one (12). The input end of the motor (11) is electrically connected with the output end of the control switch group (6).

5. A refractory material delivery apparatus as defined in claim 1, wherein: The upper right side of the magnetic separation bin (2) is provided with a feeding cylinder (3).

6. A refractory material delivery apparatus as defined in claim 1, wherein: The upper left side of the magnetic separation bin (2) is hingedly connected with a magnetic separation bin door (4). The lower end of the magnetic separation bin door (4) is provided with an electromagnet (9). The input end of the electromagnet (9) is electrically connected with the output end of the control switch group (6).

7. A refractory material delivery apparatus as defined in claim 1, wherein: The left side of the conveying table (1) is provided with a discharge hopper (5) between the two supporting legs.

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