CN220472297U - Sintering furnace feeding sliding table - Google Patents

Abstract

The utility model relates to the technical field of feeding devices, and provides a feeding slipway of a sintering furnace, which aims to solve the defects that the feeding process is unprotected and the position of a material cannot be calibrated and damage to the material and equipment is easy to occur in the prior art; secondly, the position that the calibration material was put is convenient for push away into the material, has improved the security of equipment material loading.

Description

Sintering furnace feeding sliding table

Technical Field

The utility model relates to the technical field of feeding devices, in particular to a feeding sliding table of a sintering furnace.

Background

The feeding slipway of the sintering furnace is a device commonly used in the sintering process and is mainly used for feeding materials into a hopper or a bin of the sintering furnace. It is usually composed of a platform and corresponding drive mechanism, which can be moved in horizontal direction to feed the material into the furnace accurately.

The existing double-layer sliding table shuttle feeding mechanism (publication number: CN 217349497U) can realize continuous alternate feeding and carry materials to a fixed objective table, but the materials in the feeding process are not protected, so that potential safety hazards exist in the feeding process; the width of the sintering furnace inlet is limited, and if the material is placed to deviate from the inlet during feeding of large materials, the linear feeding mode can cause the collision of the materials in the sintering furnace, so that the risk of damaging the materials by equipment exists.

Therefore, there is a need to design a feeding sliding table of a sintering furnace, which can calibrate the position of the material in the feeding process and protect the material at the same time

Disclosure of Invention

The utility model aims to solve the defects that the feeding process is unprotected and the material position cannot be calibrated, and the damage to materials and equipment is easy to occur in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a fritting furnace material loading slip table, includes bottom plate and pay-off platform, the pay-off platform both sides all are equipped with clamping mechanism, clamping mechanism includes crossbeam, second lead screw and a plurality of spout, every equal fixed mounting in pay-off platform one side of spout, and be evenly distributed, every equal slidable mounting has the connecting rod in the spout, every the cylinder is all installed in the rotation of connecting rod top, the crossbeam is fixed cup joint in all connecting rod surfaces, second lead screw one end passes the crossbeam surface and rather than threaded connection, the pay-off platform top is equipped with pushing equipment.

As a further technical scheme of the utility model, the other end of each second screw rod is fixedly provided with a driven belt pulley, and each driven belt pulley is rotatably arranged on one side of the feeding table.

As a further technical scheme of the utility model, a plurality of rollers are rotatably arranged on two sides of the bottom of the feeding table, driving pulleys are fixedly arranged at the rotation centers of the two rollers which are positioned in the middle, and belts are sleeved between the driving pulleys and the two driven pulleys.

As a further technical scheme of the utility model, two sides of the top of the bottom plate are provided with U-shaped grooves matched with the rollers, each roller rolls in the corresponding U-shaped groove, and a rack is fixedly arranged in the middle of the top of the bottom plate.

As a further technical scheme of the utility model, a second motor is fixedly arranged at the bottom of the feeding table, a gear is rotatably arranged at the output end of the second motor, and the gear is meshed with the rack.

As a further technical scheme of the utility model, the pushing mechanism comprises two bearing bars and a first screw rod, wherein the first screw rod is rotatably arranged in the middle of the top of the feeding table, the two bearing bars are fixedly arranged on two sides of the top of the feeding table, a first motor is fixedly arranged on one side of the top of the feeding table, and the output end of the first motor is fixedly arranged with the rotation center of one end of the first screw rod.

As a further technical scheme of the utility model, the top of each bearing bar is rotatably provided with a plurality of roll shafts, two adjacent sides of each bearing bar are provided with straight grooves, a push plate is slidably arranged in each straight groove, and the first screw rod penetrates through the outer surface of the push plate and is in threaded connection with the push plate.

The beneficial effects of the utility model are as follows:

through setting up two sets of clamping mechanism, in the sintering furnace process of sending the material to, the gyro wheel of equipment both sides rotates, and the rethread belt drive drives two second lead screws and rotates in step, and then drives two crossbeams and move in opposite directions in step, and two crossbeams move the cylinder of driving both sides through driving the connecting rod and press from both sides tight material gradually, because the distance of crossbeam to the axis of pay-off direction is the same, the displacement is also the same, and then can make the material press from both sides tight position in the middle of being, fixed material simultaneously for the material can be accurate safe send into inside the sintering furnace.

Drawings

FIG. 1 is a schematic structural view of a feeding slipway of a sintering furnace;

fig. 2 is a schematic structural diagram of a pushing mechanism of a feeding slipway of a sintering furnace;

fig. 3 is a schematic structural diagram of a clamping mechanism of a feeding slipway of a sintering furnace.

In the figure: 1. a bottom plate; 2. a roller; 3. a feeding table; 4. a first screw rod; 5. a bearing bar; 6. a clamping mechanism; 7. a first motor; 8. a push plate; 9. a roll shaft; 10. a second motor; 11. a rack; 12. a gear; 13. a driven pulley; 14. a driving pulley; 15. a belt; 601. a cross beam; 602. a roller; 603. a second screw rod; 604. a connecting rod; 605. and a sliding groove.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, a feeding sliding table of a sintering furnace comprises a bottom plate 1 and a feeding table 3, clamping mechanisms 6 are arranged on two sides of the feeding table 3, each clamping mechanism 6 comprises a cross beam 601, a second screw rod 603 and a plurality of sliding grooves 605, each sliding groove 605 is fixedly arranged on one side of the feeding table 3 and uniformly distributed, a connecting rod 604 is slidably arranged in each sliding groove 605, a roller 602 is rotatably arranged at the top end of each connecting rod 604, the cross beams 601 are fixedly sleeved on the surfaces of all the connecting rods 604, one end of each second screw rod 603 penetrates through the outer surfaces of the cross beams 601 and is in threaded connection with the cross beams, a pushing mechanism is arranged at the top of the feeding table 3, all the rollers 602 are preferably made of rubber materials, the rubber materials have good wear resistance and elasticity, abrasion to materials is reduced when the positions of the materials are suitable for calibration, and meanwhile, the rollers 602 can roll, so that when the materials are pushed into the sintering furnace, the clamping mechanisms 6 on two sides of the feeding table 3 can be driven by the feeding process, the positions of the materials are clamped and corrected, the materials are prevented from being collided when the materials are placed, the materials are not right against the inlet of the sintering furnace, the materials are prevented from being collided, the materials, the safety and the practicability of the equipment is improved.

Referring to fig. 1 and fig. 3, in a preferred embodiment, the other end of each second screw 603 is fixedly provided with a driven pulley 13, each driven pulley 13 is rotatably installed on one side of the feeding table 3, two sides of the bottom of the feeding table 3 are rotatably provided with a plurality of rollers 2, the rotation centers of the two rollers 2 positioned in the middle are fixedly provided with driving pulleys 14, a belt 15 is sleeved between each driving pulley 14 and each driven pulley 13, two sides of the top of the bottom plate 1 are provided with U-shaped grooves with the adaptation of the rollers 2, each roller 2 rolls in the corresponding U-shaped groove, a rack 11 is fixedly installed in the middle of the top of the bottom plate 1, two cross beams 601 are symmetrically arranged about a central axis, and the rotation of the rollers 2 is arranged to drive the transmission to drive the two second screw 603 to rotate, so that the two cross beams 601 synchronously move, and materials clamped in the middle can calibrate positions.

Referring to fig. 2, in a preferred embodiment, a second motor 10 is fixedly installed at the bottom of the feeding table 3, a gear 12 is rotatably installed at the output end of the second motor 10, the gear 12 is meshed with a rack 11, the pushing mechanism comprises two bearing bars 5 and a first screw rod 4, the first screw rod 4 is rotatably installed in the middle of the top of the feeding table 3, the two bearing bars 5 are fixedly installed at two sides of the top of the feeding table 3, a first motor 7 is fixedly installed at one side of the top of the feeding table 3, a plurality of roller shafts 9 are rotatably installed at the top of each bearing bar 5, straight grooves are formed in two adjacent sides of the two bearing bars 5, a pushing plate 8 is slidably installed in the straight grooves, the first screw rod 4 penetrates through the outer surface of the pushing plate 8 and is in threaded connection with the pushing plate, the two bearing bars 5 are used for supporting materials, a plurality of roller shafts 9 are arranged at the top of the bearing bars 5, and therefore the pushing of the furnace is convenient to achieve easy and labor saving, and abrasion is reduced.

Working principle: when the device is fixed at a proper position at an inlet of a sintering furnace, materials are hung above a bearing bar 5 and cling to a roll shaft 9 through a crane in a workshop, a second motor 10 is started to drive a gear 12 to rotate, the gear 12 is meshed with a fixed rack 11, a feeding table 3 is driven to roll towards the sintering furnace along a U-shaped groove of a bottom plate 1 under the action of reaction force, two driving pulleys 14 are driven to rotate by two rollers 2 in the rolling process, two driven pulleys 13 are driven to rotate by two belts 15, two second lead screws 603 are driven to rotate, two cross beams 601 are driven to move in opposite directions by the two second lead screws 603, corresponding connecting rods 604 are respectively driven to move towards the middle of the feeding table 3 along corresponding sliding grooves 605, rollers 602 at two sides of the materials are further enabled to clamp and correct the position of the materials, the feeding table 3 stops when reaching the inlet of the sintering furnace, and a first motor 7 is started to drive a first lead screw 4 to rotate, and then a push plate 8 is driven to push the materials into the sintering furnace, and the feeding is completed.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a fritting furnace material loading slip table, includes bottom plate (1) and pay-off platform (3), its characterized in that, pay-off platform (3) both sides all are equipped with clamping mechanism (6), clamping mechanism (6) are including crossbeam (601), second lead screw (603) and a plurality of spout (605), every spout (605) all fixed mounting is in pay-off platform (3) one side, and is evenly distributed, every equal slidable mounting has connecting rod (604) in spout (605), every connecting rod (604) top all rotates installs cylinder (602), crossbeam (601) are fixed cup joint in all connecting rod (604) surfaces, second lead screw (603) one end pass crossbeam (601) surface and rather than threaded connection, pay-off platform (3) top is equipped with pushing equipment.

2. The feeding slipway of the sintering furnace according to claim 1, wherein a driven pulley (13) is fixedly installed at the other end of each second screw rod (603), and each driven pulley (13) is rotatably installed at one side of the feeding table (3).

3. The feeding slipway of the sintering furnace according to claim 2, wherein a plurality of rollers (2) are rotatably mounted on two sides of the bottom of the feeding table (3), driving pulleys (14) are fixedly mounted at the rotation centers of the two rollers (2) which are positioned in the middle, and belts (15) are sleeved between the driving pulleys (14) and the two driven pulleys (13).

4. The feeding slipway of the sintering furnace according to claim 3, wherein two sides of the top of the bottom plate (1) are provided with U-shaped grooves matched with the rollers (2), each roller (2) rolls in the corresponding U-shaped groove, and a rack (11) is fixedly arranged in the middle of the top of the bottom plate (1).

5. The feeding slipway of the sintering furnace according to claim 4, wherein a second motor (10) is fixedly installed at the bottom of the feeding table (3), a gear (12) is rotatably installed at the output end of the second motor (10), and the gear (12) is meshed with the rack (11).

6. The feeding sliding table of the sintering furnace according to claim 1, wherein the pushing mechanism comprises two bearing bars (5) and a first screw rod (4), the first screw rod (4) is rotatably installed in the middle of the top of the feeding table (3), the two bearing bars (5) are fixedly installed on two sides of the top of the feeding table (3), a first motor (7) is fixedly installed on one side of the top of the feeding table (3), and the output end of the first motor (7) is fixedly installed with the rotation center of one end of the first screw rod (4).

7. The feeding sliding table of the sintering furnace according to claim 6, wherein a plurality of roller shafts (9) are rotatably arranged at the top of each bearing bar (5), straight grooves are formed in two adjacent sides of each bearing bar (5), a push plate (8) is slidably arranged in each straight groove, and the first screw rod (4) penetrates through the outer surface of the push plate (8) and is in threaded connection with the push plate.