Forming device for self-adaptive sintering of trapezoidal cloth

Abstract

The utility model discloses a self-adaptive forming device for sintering trapezoidal cloth, belongs to the technical field of sintering machine production, and solves the problem that a mixture on an existing sintering trolley is easy to fall off. The forming device comprises two mounting plates symmetrically arranged on the two sides of a feeding port of the ignition furnace, a supporting plate is arranged above the mounting plates, inclined steel plates are arranged on one side of the supporting plate, the steel plates and the supporting plate are connected through first springs, the width of the middle position of the steel plates on the two sides is consistent with that of a sintering trolley, and the width of the middle position of the steel plates on the two sides is larger than that of the sintering trolley. The front end of the steel plate inclines towards the inner side of the sintering pallet, the rear end of the steel plate inclines towards the outer side of the sintering pallet, a top plate is arranged at the tops of the mounting plates on the two sides, and a pressing device used for flattening and pressing a mixture is arranged at the bottom of the top plate. According to the self-adaptive forming device for sintering the trapezoidal cloth, the rolling amount of a mixture from the breast board is effectively reduced, the production waste is reduced, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of sintering machine production, in particular to a self-adaptive sintering trapezoidal material distribution forming device. Background Art

[0002] In the prior art, when sintering is carried out with a thick layer of material, the mixed material on the sintering trolley is often higher than the guardrail, and the mixed material above the guardrail is flush with the guardrail, forming a rectangular cloth. The trolley inevitably vibrates slightly during the sintering process, and under the influence of factors such as gravity, the edge mixed material can easily roll down along the flush guardrail. This phenomenon not only increases the amount of internal return, but also destroys the quality of the internal return, which is extremely unfavorable to the entire production system, and also causes production waste, resulting in increased production costs. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a self-adaptive sintering trapezoidal cloth forming device in view of the above-mentioned deficiencies in the prior art, which can effectively reduce the amount of mixed material rolling off the guardrail, reduce production waste, and reduce production costs, and has the characteristics of wide application range and strong practicality.

[0004] The technical solution adopted by the utility model is: a forming device for adaptive sintering trapezoidal material distribution, comprising two mounting plates symmetrically arranged on both sides of the ignition furnace feed port, a support plate is provided above the mounting plate, an inclined steel plate is provided on one side of the support plate, the steel plate and the support plate are connected by a first spring, the middle position of the steel plates on both sides is consistent with the width of the sintering trolley, the front end of the steel plate is inclined toward the inside of the sintering trolley, and the rear end of the steel plate is inclined toward the outside of the sintering trolley, a top plate is provided on the top of the mounting plates on both sides, and a pressing device for scraping and pressing the mixture is provided at the bottom of the top plate.

[0005] As a further improvement, the clamping device includes a pressing plate, a hinge and a second spring, the pressing plate is rotatably connected to the top plate via the hinge, and one end of the second spring is connected to the pressing plate and the other end is connected to the top plate.

[0006] Furthermore, a wear-resistant strip is provided at the lower end of the pressing plate.

[0007] Furthermore, the distance between the sintering trolley and the front and rear ends of the steel plate is 2 to 4 mm.

[0008] Furthermore, the steel plates on both sides are arranged symmetrically, and the steel plates are arranged tilted downward.

[0009] Furthermore, the support plate is detachably connected to the mounting plate via locking bolts, and the mounting plate is provided with a plurality of groups of threaded holes from top to bottom, and the locking bolts are threadedly connected in the threaded holes.

[0010] Beneficial Effects

[0011] Compared with the prior art, the utility model has the following advantages:

[0012] The utility model discloses a self-adaptive sintering trapezoidal cloth forming device. When the mixed material is higher than the guardrail, before entering the ignition furnace, under the action of the first spring, the two sides will be affected by the installed steel plates and forced to shrink inward, so that the cross section of the cloth is changed from rectangular to trapezoidal. The trapezoidal cloth is beneficial to the stability of the material higher than the guardrail during operation, thereby reducing the sliding of the mixed material and reducing the waste of materials. When the mixed material higher than the guardrail passes through the pressing device, under the pulling of the second spring, the pressing plate presses the top mixed material, and also stabilizes the material higher than the guardrail during operation, thereby reducing the sliding of the mixed material and reducing the waste of materials. The utility model has the characteristics of strong practicality and wide application range. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the top view structure in actual application of the utility model.

[0015] Figure 3 It is an enlarged schematic diagram of the side structure of the clamping device in the utility model.

[0016] Among them: 1-mounting plate, 2-clamping device, 3-support plate, 4-first spring, 5-steel plate, 6-locking bolt, 7-top plate, 8-threaded hole, 9-sintering trolley, 10-ignition furnace, 11-wear-resistant strip, 12-railway, 21-pressing plate, 22-hinge, 23-second spring. DETAILED DESCRIPTION

[0017] The present invention will be further described below with reference to the specific embodiments in the accompanying drawings.

[0018] See also Figure 1-3As shown, the utility model is a self-adaptive sintering trapezoidal material forming device, comprising two mounting plates 1 symmetrically arranged on both sides of the feeding port of the ignition furnace 10, a support plate 3 is arranged above the mounting plate 1, and a steel plate 5 arranged obliquely is arranged on one side of the support plate 3, and the steel plate 5 is connected to the support plate 3 by a first spring 4, and the middle position of the steel plates 5 on both sides is consistent with the width of the sintering trolley 9, the front end of the steel plate 5 is inclined toward the inside of the sintering trolley 9, and the rear end of the steel plate 5 is inclined toward the outside of the sintering trolley 9, and a top plate 7 is arranged on the top of the mounting plates 1 on both sides, and a pressing device 2 for scraping and pressing the mixed material is provided at the bottom of the top plate 7. When the material is higher than the guardrail 12, before entering the ignition furnace 10, under the action of the first spring 4, the two sides will be affected by the installed steel plate 5 and forced to shrink inward, and the cross-section of the cloth will be changed from a rectangle to a trapezoid. The trapezoidal cloth is beneficial to the stability of the material higher than the guardrail 12 during operation, thereby reducing the sliding of the mixed material and reducing the waste of materials. When the mixed material higher than the guardrail 12 passes through the clamping device, under the pulling of the second spring 23, the pressing plate 21 presses the top of the mixed material, and also stabilizes the material higher than the guardrail during operation, thereby reducing the sliding of the mixed material and reducing the waste of materials.

[0019] Specifically, the pressing device 2 includes a pressing plate 21, a hinge 22 and a second spring 23. The pressing plate 21 is rotatably connected to the top plate 7 via the hinge 22. One end of the second spring 23 is connected to the pressing plate 21, and the other end is connected to the top plate 7. When the mixture that is higher than the railing 12 passes through the pressing device, the pressing plate 21 presses the mixture on the top under the pulling of the second spring 23.

[0020] Preferably, a wear-resistant strip 11 is provided at the lower end of the pressing plate 21 to play a wear-resistant role. Since the material will always rub against the pressing plate 21 during the extrusion process, the wear-resistant strip 11 effectively extends the service life of the pressing plate 21.

[0021] Furthermore, the distance between the sintering trolley 9 and the front and rear ends of the steel plate 5 is 2-4 mm, so that the steel plate 5 can transform the material distribution cross-section on the top of the mixture from a rectangle to a trapezoid, effectively preventing the material on the top from falling.

[0022] Furthermore, the steel plates 5 on both sides are arranged symmetrically, and the steel plates 5 are arranged tilted downward, and at the same time, force is applied to the material on both sides, and the force is more balanced, thereby preventing the material from tilting and piling to one side.

[0023] Furthermore, the support plate 3 is detachably connected to the mounting plate 1 via locking bolts 6. A plurality of groups of threaded holes 8 are provided on the mounting plate 1 from top to bottom. The locking bolts 6 are threadedly connected in the threaded holes 8. The support plate 3 can be installed in the threaded holes 8 at different positions according to sintering trolleys 9 of different heights. This allows the device to be used with different sintering trolleys 9, effectively increasing the practicability of the device.

[0024] When the forming device of the adaptive sintering trapezoidal material distribution of the present embodiment is in use, when the mixed material is higher than the guardrail 12, before entering the ignition furnace 10, under the action of the first spring 4, the two sides will be affected by the added steel plate 5 and forced to shrink inward, changing the cross section of the material from a rectangle to a trapezoid. The trapezoidal material distribution is conducive to the stability of the material higher than the guardrail 12 during operation, thereby reducing the sliding of the mixed material and reducing the waste of materials. When the mixed material higher than the guardrail 12 passes through the pressing device, under the pulling of the second spring 23, the pressing plate 21 has a pressing effect on the top of the mixed material, and also stabilizes the material higher than the guardrail during operation, thereby reducing the sliding of the mixed material and reducing the waste of materials. The forming device of the adaptive sintering trapezoidal material distribution of the utility model effectively reduces the amount of mixed material rolling off the guardrail, reduces production waste, and reduces production costs. It has the characteristics of wide application range and strong practicality.

[0025] The above is only a preferred embodiment of the present invention. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the structure of the present invention, which will not affect the effect of the implementation of the present invention and the practicality of the patent.

Claims

1. A forming device for adaptive sintering trapezoidal cloth, characterized in that: The invention comprises two mounting plates (1) symmetrically arranged on both sides of a feed port of an ignition furnace (10), a support plate (3) being arranged above the mounting plates (1), a steel plate (5) being arranged obliquely on one side of the support plate (3), the steel plate (5) being connected to the support plate (3) by a first spring (4), the middle position of the steel plates (5) on both sides being consistent with the width of a sintering trolley (9), the front end of the steel plates (5) being inclined toward the inner side of the sintering trolley (9), and the rear end of the steel plates (5) being inclined toward the outer side of the sintering trolley (9), a top plate (7) being arranged on the top of the mounting plates (1) on both sides, and a pressing device (2) for scraping and pressing the mixture being arranged at the bottom of the top plate (7).

2. The self-adaptive sintering trapezoidal material forming device according to claim 1, characterized in that: The clamping device (2) comprises a pressing plate (21), a hinge (22) and a second spring (23); the pressing plate (21) is rotatably connected to the top plate (7) via the hinge (22); one end of the second spring (23) is connected to the pressing plate (21) and the other end is connected to the top plate (7).

3. The self-adaptive sintering trapezoidal material forming device according to claim 2, characterized in that: The lower end of the pressing plate (21) is provided with a wear-resistant strip (11).

4. The self-adaptive sintering trapezoidal material forming device according to claim 1, characterized in that: The distance between the sintering trolley (9) and the front and rear ends of the steel plate (5) is 2 to 4 mm.

5. The self-adaptive sintering trapezoidal material forming device according to claim 1, characterized in that: The steel plates (5) on both sides are arranged symmetrically, and the steel plates (5) are arranged tilted downward.

6. The self-adaptive sintering trapezoidal material forming device according to claim 1, characterized in that: The support plate (3) is detachably connected to the mounting plate (1) via locking bolts (6); a plurality of groups of threaded holes (8) are provided on the mounting plate (1) from top to bottom; and the locking bolts (6) are threadedly connected in the threaded holes (8).

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