Binding agent quantitative adding device for refractory material production

Abstract

The utility model belongs to the technical field of refractory material production, and particularly relates to a quantitative binding agent adding device for refractory material production, which comprises a conveyor, a quantitative adding machine is mounted on the right side of the conveyor, and a controller is mounted on one side of the quantitative adding machine. The method comprises the following steps: firstly, pre-filling a binding agent to be added into a quantitative adding machine; and then, the placing barrel filled with the refractory material to be produced is placed on a conveyor. Along with the operation of the conveyor, the placing barrel is conveyed between the first guide plate and the second guide plate. In the process, the containing barrel can move along the gradually-reduced gap between the first guide plate and the second guide plate. Due to the fact that the gap is gradually narrowed, the containing barrel can finally and accurately penetrate out of the position between the first guide plate and the second guide plate and is exactly positioned below the quantitative feeding machine. By means of the design, the automatic positioning and calibrating functions of the containing barrel are achieved, and the use efficiency of the device is remarkably improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of refractory production, and particularly relates to a binder quantitative adding device for refractory production. Background Art

[0002] The binder dosing device for refractory production is an automated device specifically designed for precise metering and addition of binder during the refractory production process. By precisely controlling the amount of binder added, this device ensures stable refractory production quality, improves production efficiency, and reduces production costs.

[0003] The design of the binder dosing device for refractory production specifically considers the uncertainty of the position of the raw material buckets on the conveyor. To ensure that each bucket is accurately moved to the bottom of the dosing machine for precise addition, the device is equipped with an efficient conveyor system and incorporates advanced automatic positioning adjustment mechanisms.

[0004] In actual operation, when the placement bucket filled with raw materials is placed at the starting end of the conveyor, its initial position may not be completely fixed due to various factors (such as slight deviations in manual placement, slight vibrations of the conveyor, etc.). This requires rotating and adjusting the position of the placement bucket again to ensure that the placement bucket can be accurately moved to the bottom of the quantitative adding machine for addition. This not only increases the labor of personnel, but also affects the overall production efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a quantitative addition device for binders for refractory production, aiming to solve the problem that in actual operation, when a placement bucket filled with raw materials is placed at the starting end of a conveyor, its initial position may not be completely fixed due to various factors (such as slight deviations in manual placement, slight vibrations of the conveyor, etc.), which requires rotating and adjusting the position of the placement bucket again to ensure that the placement bucket can be accurately moved to the bottom of the quantitative addition machine for addition, which not only increases the labor of the personnel, but also affects the overall production efficiency.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a quantitative addition device for a binder for refractory production, comprising a conveyor, a quantitative addition machine installed on the right side of the conveyor, a controller installed on one side of the quantitative addition machine, a first guide plate installed on the inner wall on the right side of the conveyor, and a second guide plate installed on the inner wall near the left side of the conveyor;

[0007] A group of rollers are movably mounted on the outer walls of the first guide plate and the second guide plate on opposite sides, and a rotating arm is rotatably mounted on the other side of the second guide plate. The other end of the rotating arm is movably engaged inside the slide bar, and the other side of the slide bar is fixedly mounted on the inner wall on the left side of the conveyor.

[0008] In order to guide the refractory material placement tube to be produced to the feeding area of ​​the conveyor, as a quantitative addition device for binder for refractory material production according to the utility model, preferably, the opposite sides of the first guide plate and the second guide plate are inclined structures running forward and backward, and the distance between the opposite surfaces of the ends of the first guide plate and the second guide plate is smaller than the distance between the opposite surfaces of the tails.

[0009] In order to conveniently install the guide plate on the conveyor, as a quantitative addition device for binders for refractory material production of the utility model, preferably, a clamping strip is fixedly installed on the left inner wall of the conveyor, and a clamping groove is provided on the surface of the connection end between the first guide plate and the conveyor, and the internal size of the clamping groove is adapted to the size of the clamping strip, and the bolt passes through the top of the clamping strip and is connected to the threaded hole inside the clamping slot.

[0010] In order to enable the second guide plate and the connecting end of the rotating arm to rotate smoothly, as a quantitative addition device for binders for refractory production of the utility model, preferably, a slide groove is provided on one side of the slide bar, and a side groove is provided on the upper and lower inner walls of the slide groove respectively. One end of the rotating arm is movably inserted into the interior of the slide groove, and a convex column is fixedly installed on the upper and lower sides of the docking end of the rotating arm and the slide groove, and each of the convex columns is respectively inserted in the corresponding side groove.

[0011] In order to enable the first guide plate and the second guide plate to perform simple limiting protection on refractory material storage barrels of different sizes, as a quantitative addition device for binder for refractory material production of the utility model, preferably, one side of the second guide plate is in movably contact with one end of the rubber sleeve, and a spring is installed inside the rubber sleeve, one end of the spring is fixedly mounted on the outer wall of the baffle, the bottom of the baffle is fixedly mounted on the conveyor baffle, and the other end of the spring is fixedly mounted on the outer wall of the second guide plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] During use, the binder to be added must first be pre-loaded into the quantitative feeder. Subsequently, a storage bucket containing the refractory material to be produced is placed on the conveyor. As the conveyor operates, the storage bucket is transported between the first and second guide plates. During this process, the storage bucket moves along the gradually shrinking gap between the first and second guide plates. As the gap gradually narrows, the storage bucket is ultimately able to precisely pass through the gap between the first and second guide plates and be positioned precisely below the quantitative feeder. This design enables automatic positioning and calibration of the storage bucket, significantly improving the efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 This is a schematic diagram of the right-side structure provided in an embodiment of the present application.

[0016] Figure 2 This is a left-view structural diagram provided for an embodiment of the present application.

[0017] Figure 3 A schematic diagram of the top view of the structure provided in an embodiment of the present application.

[0018] Figure 4 This is a schematic diagram of the side cross-sectional structure of the slider provided in an embodiment of the present application.

[0019] Figure 5 A schematic diagram of the rotating arm structure provided in an embodiment of the present application.

[0020] Figure 6 This is a schematic diagram of the first guide plate structure provided in an embodiment of the present application.

[0021] Figure 7 This is a schematic diagram of the internal structure of the rubber sleeve provided in an embodiment of the present application.

[0022] In the figure: 1. Conveyor; 11. Card bar; 2. Quantitative feeder; 3. Controller; 4. First guide plate; 41. Card slot; 5. Roller; 6. Second guide plate; 7. Rotating arm; 71. Boss; 8. Slide bar; 81. Slide slot; 82. Side slot; 9. Rubber sleeve; 91. Spring; 92. Baffle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-6 The utility model provides the following technical solutions: a quantitative addition device for a binder for refractory production, comprising a conveyor 1, a quantitative addition machine 2 installed on the right side of the conveyor 1, a controller 3 installed on one side of the quantitative addition machine 2, a first guide plate 4 installed on the inner wall on the right side of the conveyor 1, and a second guide plate 6 installed on the inner wall near the left side of the conveyor 1;

[0025] When in use, add the binder for refractory production to the quantitative feeder 2 in advance, and then set the amount of binder added each time through the controller 3. In this way, when the conveyor 1 transports the placement bucket filled with refractory materials to the bottom of the quantitative feeder 2, the quantitative feeder 2 can add the binder to the placement bucket according to the set measurement.

[0026] A group of rollers 5 are movably mounted on the outer walls of the first guide plate 4 and the second guide plate 6 on opposite sides, and a rotating arm 7 is rotatably mounted on the other side of the second guide plate 6. The other end of the rotating arm 7 is movably engaged with the inside of the slide bar 8, and the other side of the slide bar 8 is fixedly mounted on the inner wall on the left side of the conveyor 1.

[0027] When the bucket is moved between the first guide plate 4 and the second guide plate 6, the outer wall of the bucket will contact the corresponding roller 5, so that the bucket can pass smoothly from the first guide plate 4 to the second guide plate 6 through the roller 5.

[0028] Preferably, the opposing surfaces of the first guide plate 4 and the second guide plate 6 are inclined structures extending forward and backward, and the distance between the opposing surfaces at the ends of the first guide plate 4 and the second guide plate 6 is smaller than the distance between the opposing surfaces at the tail ends.

[0029] In specific use, the design of this structure can effectively move the placement barrel to the set feeding area, and finally enable the placement barrel to be accurately moved to the horizontal feeding area of ​​the quantitative feeding machine 2;

[0030] Preferably: a clamping strip 11 is fixedly installed on the left inner wall of the conveyor 1, and a clamping groove 41 is provided on the surface of the connection end of the first guide plate 4 and the conveyor 1. The internal size of the clamping groove 41 is adapted to the size of the clamping strip 11, and the bolt passes through the top of the clamping strip 11 and is connected to the threaded hole inside the clamping groove 41.

[0031] During specific use, when installing the first guide plate 4, the slot 41 on the top of the first guide plate 4 is inserted into the clip 11, and then the bolt is passed through the clip 11 and connected to the threaded hole on the slot 41. In this way, the first guide plate 4 can be installed on the conveyor 1 very easily.

[0032] Preferably: a slide groove 81 is opened on one side of the slide bar 8, and a side groove 82 is opened on the upper and lower inner walls of the slide groove 81 respectively. One end of the rotating arm 7 is movably inserted into the inside of the slide groove 81, and a boss 71 is fixedly installed on the upper and lower sides of the docking end of the rotating arm 7 and the slide groove 81, and each boss 71 is respectively inserted into the corresponding side groove 82.

[0033] First, the staff needs to accurately pour the pre-prepared binder to be added into the storage bin of the quantitative feeder 2. Then, they will steadily place the placement barrel loaded with the refractory material to be produced at the starting position of the conveyor 1. The conveyor 1 is driven by electricity and has a stable operating speed and reliable transmission capacity, ensuring that the placement barrel can be transported to the next process safely and orderly.

[0034] As conveyor 1 continues to operate, the bucket slowly moves forward until it is precisely guided into the guide area formed by the first and second guide plates 4, 6. The gap between the first and second guide plates 4, 6 gradually narrows from the entrance to the exit, forming an ingenious guiding mechanism. As the bucket moves through this gap, the first and second guide plates 4, 6 not only provide stable support but also gradually guide and fine-tune the bucket through their gradually shrinking gap, ensuring that the bucket is gradually adjusted to the optimal position during movement.

[0035] After this guidance process, the placement bucket is finally able to accurately pass through the narrow gap between the first guide plate 4 and the second guide plate 6, and its position is exactly matched below the quantitative feeder 2. This design not only realizes the automatic positioning and calibration of the placement bucket, greatly reducing the need for manual intervention and improving the level of production automation, but also ensures that the binder is accurately added to the refractory material, thereby significantly improving the efficiency and quality stability of the entire production process.

[0036] In addition, the design of the equipment also fully considers the ease of operation and maintenance, allowing staff to easily operate it in daily use. At the same time, there is no need for too many complicated steps when maintaining the equipment, which further improves the overall efficiency of the equipment and user experience.

[0037] Preferably: one side of the second guide plate 6 is in movably contact with one end of the rubber sleeve 9, a spring 91 is installed inside the rubber sleeve 9, one end of the spring 91 is fixedly mounted on the outer wall of the baffle 92, the bottom of the baffle 92 is fixedly mounted on the conveyor 1, and the other end of the spring 91 is fixedly mounted on the outer wall of the second guide plate 6.

[0038] When in use, a larger-sized bucket is moved between the first guide plate 4 and the second guide plate 6. The bucket exerts a squeezing force on the second guide plate 6, which is movably mounted on one side. The second guide plate 6 then presses the spring 91, allowing the bucket to pass smoothly between the first guide plate 4 and the second guide plate 6.

[0039] At the same time, when the second guide plate 6 moves, it will also squeeze the two rotating arms 7 on one side. After being squeezed, the rotating arms 7 will drive the corresponding protrusions 71 to move in the side grooves 82, so that the second guide plate 6 can be effectively retracted.

[0040] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A quantitative adding device for a binder for refractory production, comprising a conveyor (1), a quantitative adding machine (2) installed on the right side of the conveyor (1), and a controller (3) installed on one side of the quantitative adding machine (2), characterized in that: A first guide plate (4) is installed on the inner wall on the right side of the conveyor (1), and a second guide plate (6) is provided on the inner wall close to the left side of the conveyor (1); A group of rollers (5) are movably mounted on the outer walls of the first guide plate (4) and the second guide plate (6) on opposite sides, respectively. A rotating arm (7) is rotatably mounted on the other side of the second guide plate (6). The other end of the rotating arm (7) is movably engaged in the interior of the slide bar (8), and the other side of the slide bar (8) is fixedly mounted on the inner wall of the left side of the conveyor (1).

2. The device for quantitatively adding a binder for refractory production according to claim 1, characterized in that: The opposing surfaces of the first guide plate (4) and the second guide plate (6) are inclined structures extending forward and backward, and the distance between the opposing surfaces at the ends of the first guide plate (4) and the second guide plate (6) is smaller than the distance between the opposing surfaces at the tail ends.

3. The device for quantitatively adding binder for refractory production according to claim 1, characterized in that: A clamping strip (11) is fixedly mounted on the left inner wall of the conveyor (1), and a clamping groove (41) is provided on the surface of the connection end between the first guide plate (4) and the conveyor (1).

4. The device for quantitatively adding a binder for refractory production according to claim 3, characterized in that: The inner dimensions of the clamping slot (41) are adapted to the dimensions of the clamping strip (11), and the bolt passes through the top of the clamping strip (11) and connects with the threaded hole inside the clamping slot (41).

5. The device for quantitatively adding binder for refractory production according to claim 1, characterized in that: A sliding groove (81) is provided on one side of the slide bar (8), and a side groove (82) is provided on the upper and lower inner walls of the sliding groove (81).

6. The device for quantitatively adding binder for refractory production according to claim 1, characterized in that: One end of the rotating arm (7) is movably inserted into the interior of the slide groove (81), and a convex column (71) is fixedly installed on the upper and lower sides of the docking end of the rotating arm (7) and the slide groove (81), and each of the convex columns (71) is inserted into the corresponding side groove (82).

7. The device for quantitatively adding binder for refractory production according to claim 1, characterized in that: One side of the second guide plate (6) is in movably contact with one end of the rubber sleeve (9), a spring (91) is installed inside the rubber sleeve (9), one end of the spring (91) is fixedly mounted on the outer wall of the baffle (92), the bottom of the baffle (92) is fixedly mounted on the baffle of the conveyor (1), and the other end of the spring (91) is fixedly mounted on the outer wall of the second guide plate (6).

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