Cement auxiliary material blending batching system and batching method thereof

Abstract

The invention discloses a cement auxiliary material blending system and a blending method thereof, belongs to the technical field of cement auxiliary material blending, and aims to solve the problems that in the cement auxiliary material blending treatment process, cement auxiliary materials need to be blended, raw materials of the cement auxiliary materials are likely to be moist, the subsequent blending precision is affected, and the cost is high. Meanwhile, raw materials need to be added into a batching machine for batching, a certain distance is formed between a feeding port of the batching machine and the ground, and therefore the problems that labor intensity is large and flexibility is reduced during manual feeding are solved. Through cooperation of structures such as the batching table, the batching groove, the fixing base, the driving motor, a connecting shaft and a stirring plate, raw materials such as cement auxiliary materials can be stirred and mixed, through the arranged batching mechanism, the cement auxiliary materials can be pretreated before being stirred and mixed, and the raw materials such as the cement auxiliary materials can be kept dry; and the raw material proportioning effect is ensured.

Description

Technical Field

[0001] The invention belongs to the technical field of cement auxiliary material batching, and in particular relates to a cement auxiliary material blending batching system and a batching method thereof. Background Art

[0002] During the batching process of cement auxiliary materials, cement auxiliary materials need to be batched. The raw materials of cement auxiliary materials may be damp, which affects the subsequent batching accuracy. At the same time, the raw materials need to be added to the batching machine for batching. The feed port of the batching machine is at a certain distance from the ground, so manual feeding becomes labor-intensive and reduces flexibility. For this reason, we proposed a cement auxiliary material blending and batching system and its batching method. Summary of the invention

[0003] The object of the present invention is to provide a cement auxiliary material blending and batching system and a batching method thereof to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cement auxiliary material blending and batching system, comprising a batching table, a batching trough is provided on the upper surface of the batching table in the vertical direction, a fixing seat is fixed on the inner wall of the batching trough, a driving motor is fixed on the upper surface of the fixing seat, an output shaft of the driving motor is fixed with a connecting shaft through a coupling, a symmetrically distributed stirring plate is fixed on one end of the connecting shaft away from the driving motor, and a batching mechanism is provided on the outer wall of the batching table.

[0005] It should be noted in the scheme that the batching mechanism includes a placement plate slidably connected to the outer wall of the batching table, a placement groove is provided on the upper surface of the placement plate, a discharge port is provided on one side wall of the placement groove, an inclined plate is fixed to the bottom side wall of the placement groove, and the lower end of the inclined plate is connected to the discharge port.

[0006] It is further worth explaining that a guide channel is provided on the upper surface of the placement plate in the vertical direction, the guide channel is connected to the discharge port, a baffle is slidably connected between the inner walls of the guide channel, and the bottom end of the baffle is in contact with the side wall of the bottom end of the discharge port, and the top end of the baffle is located above the placement plate.

[0007] It should be further explained that a heating box is fixed to the outer wall of one side of the placement plate, and a plurality of parallel heating tubes are fixed inside the heating box. A filter channel is opened on the side wall of one side of the placement groove, and the filter channel is connected to the interior of the heating box. A filter net is fixed between the inner walls of the filter channel.

[0008] As a preferred embodiment, a fixing plate is fixed to the upper surface of the placement plate, a fixing channel is opened on one side wall of the fixing plate, and a fixing shaft is rotatably connected to the inner wall of the fixing channel.

[0009] As a preferred embodiment, a guide gear is fixed to one end of the fixed shaft, an adjusting gear is fixed to the other end of the fixed shaft, an adjusting rack is provided on a side wall of the baffle plate close to the adjusting gear along its abnormal direction, the adjusting gear and the adjusting rack are meshingly connected, and an adjusting groove is provided on a side wall of the guide channel.

[0010] As a preferred embodiment, a feed port is provided on the outer wall of the batching table, and the feed port is located on the moving track of the placement plate.

[0011] As a preferred embodiment, a connector is fixed between the outer walls of the two mixing tables, a placement seat is fixed to the bottom side wall of the mixing table, a push rod motor is fixed to the upper surface of the placement seat, and the output shaft of the push rod motor is fixed to the bottom side wall of the connector.

[0012] As a preferred embodiment, a guide plate 1 is fixed to the outer wall of the batching table, a guide plate 2 is fixed to the other end of the guide plate 1, a guide rack is provided on the side wall of one side of the guide plate along the direction of its length, and the guide rack is located on the moving track of the guide gear, a discharge pipe is fixedly connected to the bottom of the outer wall of one side of the batching table, the discharge pipe is connected to the inside of the batching trough, and a sealing cover is fixed to the other end of the discharge pipe.

[0013] A batching method for a cement auxiliary material blending batching system comprises the following steps:

[0014] S1: When the cement auxiliary materials are stirred and mixed, the raw materials are poured into the placement tank, and then the heating tube is started, the box cover is closed, and the raw materials in the placement tank are heated and dried to ensure the drying effect of the raw materials;

[0015] S2: When the drying of the raw materials in S1 is completed, the push rod motor is started, the push rod motor pushes the connector, the connector drives the placement plate to move, the placement plate drives the raw materials to move, and at the same time the placement plate drives the fixed shaft to move, the fixed shaft drives the guide gear to move, when the guide gear and the guide rack are meshed and driven, the fixed shaft will be driven to self-rotate, the fixed shaft drives the adjustment gear to rotate, the meshing transmission between the adjustment gear and the adjustment rack drives the baffle to move, the baffle opens the discharge port, at this time, the discharge port is connected with the feed port, so that the raw materials enter the inside of the batching trough from the feed port along the inclined plate;

[0016] S3: Start the driving motor at the same time, the driving motor drives the connecting shaft to rotate, the connecting shaft drives the stirring plate to rotate, the stirring plate stirs and mixes the raw materials to perform batching. When the raw material addition is completed, the push rod motor drives the connecting body to move downward, the connecting body drives the placement plate to move, the placement plate drives the raw materials to move, and at the same time the placement plate drives the fixed shaft to move, the fixed shaft drives the guide gear to move, when the guide gear and the guide rack are meshed and transmitted, it will drive the fixed shaft to self-rotate, the fixed shaft drives the adjustment gear to rotate, the meshing transmission between the adjustment gear and the adjustment rack drives the baffle to move, the baffle closes the discharge port, and when the batching is completed, open the cover to allow the raw materials to be discharged from the discharge pipe to complete the batching process.

[0017] Compared with the prior art, the cement auxiliary material blending batching system and batching method provided by the present invention have at least the following beneficial effects:

[0018] (1) The present invention can stir and mix raw materials such as cement auxiliary materials by cooperating with the provided batching table, batching trough, fixing seat, driving motor, connecting shaft, stirring plate and other structures. The provided batching mechanism can pre-treat the cement auxiliary materials before stirring and mixing, and can keep the raw materials such as cement auxiliary materials dry, thereby ensuring the raw material batching effect;

[0019] (2) The present invention can automatically feed raw materials through the coordination of the push rod motor, guide plate 1, guide plate 2, connector and other structures, and can automatically feed the dried raw materials without manual feeding. It is convenient to add raw materials without lifting the raw materials for feeding, thereby ensuring flexibility in the batching process and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural front view of the present invention;

[0021] Figure 2 It is a top view of the structure of the present invention;

[0022] Figure 3 The structure of the present invention is shown in side view Figure 1 ;

[0023] Figure 4 for Figure 3 The enlarged structural diagram of part A in the middle;

[0024] Figure 5 The structure of the present invention is shown in side view Figure 2 ;

[0025] Figure 6 The structure of the present invention is shown in side view Figure 3 .

[0026] In the figure: 1. batching table; 2. batching trough; 3. fixed seat; 4. driving motor; 5. connecting shaft; 6. stirring plate; 7. placing plate; 8. placing trough; 9. discharge port; 10. inclined plate; 11. baffle; 12. fixed plate; 13. fixed shaft; 14. adjusting gear; 15. adjusting rack; 16. adjusting trough; 17. guide gear; 18. connector; 19. placing seat; 20. push rod motor; 21. guide plate 1; 22. guide plate 2; 23. guide rack; 24. feed port; 25. discharge pipe; 26. cover; 27. heating box; 28. filter. DETAILED DESCRIPTION

[0027] The following is a detailed description of a cement auxiliary material blending and batching system and a batching method provided by the present invention in conjunction with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternatives to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the present invention.

[0028] It should be noted that the references to "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0029] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0030] It will be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” not only means “directly on” something, but also includes the meaning of being “on” something with intervening features or layers therebetween, and “on” or “over” not only means “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers therebetween.

[0031] In addition, spatially relative terms such as "under," "beneath," "lower," "above," "upper," etc. may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. The spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0032] The following examples are used to illustrate the present invention, but they cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions. Simple improvements to the method of the present invention under the premise of the concept of the present invention belong to the scope of protection claimed in the present invention.

[0033] See also Figure 1-6 The present invention provides a cement auxiliary material blending and batching system, including a batching table 1, a batching trough 2 is opened on the upper surface of the batching table 1 in the vertical direction, a fixing seat 3 is fixed on the inner wall of the batching trough 2, a driving motor 4 is fixed on the upper surface of the fixing seat 3, an output shaft of the driving motor 4 is fixed with a connecting shaft 5 through a coupling, and a symmetrically distributed stirring plate 6 is fixed at one end of the connecting shaft 5 away from the driving motor 4 for stirring and batching the raw materials, and a batching mechanism is arranged on the outer wall of the batching table 1 for batching raw materials such as cement auxiliary materials, and automatically adding them into the batching trough 2 for batching.

[0034] The batching mechanism includes a placement plate 7 slidably connected to the outer wall of the batching table 1, a placement groove 8 is provided on the upper surface of the placement plate 7, and a box cover is provided at the notch of the placement groove 8 for closing the placement groove 8, a discharge port 9 is provided on one side wall of the placement groove 8, an inclined plate 10 is fixed to the bottom side wall of the placement groove 8, and the lower end of the inclined plate 10 is connected to the discharge port 9, so as to facilitate automatic unloading of raw materials, a guide channel is provided on the upper surface of the placement plate 7 in the vertical direction, the guide channel is connected to the discharge port 9, a baffle 11 is slidably connected between the inner walls of the guide channel, and the bottom end of the baffle 11 is in contact with the bottom side wall of the discharge port 9, and the top end of the baffle 11 is located on the placement plate 7, the discharge port 9 can be closed and set, and can be automatically opened during the movement, so that the raw materials in the placement tank 8 are automatically added to the mixing tank 2 for stirring and mixing. A heating box 27 is fixed to the outer wall of one side of the placement plate 7, and a plurality of parallel heating tubes are fixed inside the heating box 27 for drying and heating the raw materials in the placement tank 8 to ensure the drying of the raw materials. A filtering channel is opened on the side wall of one side of the placement tank 8, and the filtering channel is connected to the inside of the heating box 27. A filter screen 28 is fixed between the inner walls of the filtering channel, so that the heat generated by the heating tube can enter the placement tank 8 for heating and drying.

[0035] A fixing plate 12 is fixed to the upper surface of the placement plate 7, and a fixing channel is provided on one side wall of the fixing plate 12. A fixing shaft 13 is rotatably connected to the inner wall of the fixing channel. A guide gear 17 is fixed to one end of the fixing shaft 13, and an adjusting gear 14 is fixed to the other end of the fixing shaft 13. An adjusting rack 15 is provided on one side wall of the baffle plate 11 close to the adjusting gear 14 along its abnormal direction. The adjusting gear 14 and the adjusting rack 15 are meshingly connected to each other in transmission. An adjusting groove 16 is provided on one side wall of the guide channel, so that the adjusting rack 15 can be moved inside the adjusting groove 16.

[0036] A feed port 24 is provided on the outer wall of the batching table 1, and the feed port 24 is located on the moving trajectory of the placement plate 7. When the discharge port 9 is connected to the feed port 24, the raw materials can fall into the batching trough 2 from the feed port 24. A connector 18 is fixed between the outer walls of the two batching tables 1, and a placement seat 19 is fixed to the bottom side wall of the batching table 1. A push rod motor 20 is fixed to the upper surface of the placement seat 19. The output shaft of the push rod motor 20 is fixed to the bottom side wall of the connector 18, and can push the connector 18 so that the connector 18 drives the two placement plates 7 to move. A guide plate 1 21 is fixed to the outer wall of the batching table 1, and a guide plate 2 22 is fixed to the other end of the guide plate 1 21. A guide rack 23 is provided on one side wall of the guide plate along its length. The guide rack 23 is located on the moving trajectory of the guide gear 17, and can automatically drive the discharge port 9 to open for unloading processing.

[0037] A discharge pipe 25 is fixedly connected to the bottom of one side of the outer wall of the batching platform 1. The discharge pipe 25 is connected to the inside of the batching tank 2. A sealing cover 26 is fixed to the other end of the discharge pipe 25 for unloading the raw materials after batching.

[0038] A batching method for a cement auxiliary material blending batching system comprises the following steps:

[0039] S1: When the cement auxiliary material is stirred, mixed and batched, the raw material is poured into the placement tank 8, and then the heating tube is started, the box cover is closed, and the raw material in the placement tank 8 is heated and dried to ensure the drying effect of the raw material;

[0040] S2: When the drying is completed, the push rod motor 20 is started, and the push rod motor 20 pushes the connecting body 18, and the connecting body 18 drives the placement plate 7 to move, and the placement plate 7 drives the raw material to move, and at the same time, the placement plate 7 drives the fixed shaft 13 to move, and the fixed shaft 13 drives the guide gear 17 to move. When the guide gear 17 and the guide rack 23 are meshed and transmitted, the fixed shaft 13 will be driven to rotate by itself, and the fixed shaft 13 drives the adjusting gear 14 to rotate, and the meshing transmission between the adjusting gear 14 and the adjusting rack 15 drives the baffle 11 to move, and the baffle 11 opens the discharge port 9. At this time, the discharge port 9 is connected with the feed port 24, so that the raw material enters the inside of the batching tank 2 from the feed port 24 along the inclined plate 10;

[0041] S3: Start the driving motor 4 at the same time, the driving motor 4 drives the connecting shaft 5 to rotate, the connecting shaft 5 drives the stirring plate 6 to rotate, the stirring plate 6 stirs and mixes the raw materials to perform batching. When the raw material addition is completed, the push rod motor 20 drives the connecting body 18 to move downward, the connecting body 18 drives the placement plate 7 to move, the placement plate 7 drives the raw materials to move, and at the same time the placement plate 7 drives the fixed shaft 13 to move, the fixed shaft 13 drives the guide gear 17 to move, when the guide gear 17 and the guide rack 23 are meshed and transmitted, the fixed shaft 13 will be driven to self-rotate, the fixed shaft 13 drives the adjusting gear 14 to rotate, the meshing transmission between the adjusting gear 14 and the adjusting rack 15 drives the baffle 11 to move, the baffle 11 closes the discharge port 9, and when the batching is completed, open the cover 26 to discharge the raw materials from the discharge pipe 25 to complete the batching.

[0042] Unless otherwise defined, the technical or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "including" or "comprising" and the like used in the present invention mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, but do not exclude other elements or objects. The words "connect" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the object being described changes, the relative position relationship may also change accordingly.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cement auxiliary material mixing and batching system, comprising a batching table (1), characterized in that: The upper surface of the batching platform (1) is provided with a batching trough (2) in the vertical direction, a fixing seat (3) is fixed on the inner wall of the batching trough (2), a driving motor (4) is fixed on the upper surface of the fixing seat (3), an output shaft of the driving motor (4) is fixed with a connecting shaft (5) via a coupling, a symmetrically distributed stirring plate (6) is fixed at one end of the connecting shaft (5) away from the driving motor (4), and a batching mechanism is provided on the outer wall of the batching platform (1).

2. A cement auxiliary material blending and batching system according to claim 1, characterized in that: The batching mechanism comprises a placement plate (7) slidably connected to the outer wall of the batching platform (1); a placement groove (8) is provided on the upper surface of the placement plate (7); a discharge port (9) is provided on one side wall of the placement groove (8); an inclined plate (10) is fixed to the bottom side wall of the placement groove (8); and the lower end of the inclined plate (10) is connected to the discharge port (9).

3. A cement auxiliary material blending and batching system according to claim 2, characterized in that: A guide channel is provided on the upper surface of the placement plate (7) in the vertical direction, the guide channel is connected to the discharge port (9), a baffle (11) is slidably connected between the inner walls of the guide channel, and the bottom end of the baffle (11) is arranged in contact with the side wall of the bottom end of the discharge port (9), and the top end of the baffle (11) is located above the placement plate (7).

4. A cement auxiliary material blending and batching system according to claim 3, characterized in that: A heating box (27) is fixed to one outer wall of the placement plate (7), and a plurality of parallel heating tubes are fixed inside the heating box (27). A filtering channel is opened on one side wall of the placement groove (8), and the filtering channel is connected to the inside of the heating box (27). A filtering net (28) is fixed between the inner walls of the filtering channel.

5. A cement auxiliary material blending and batching system according to claim 4, characterized in that: A fixing plate (12) is fixed on the upper surface of the placement plate (7), a fixing channel is provided on a side wall of the fixing plate (12), and a fixing shaft (13) is rotatably connected to the inner wall of the fixing channel.

6. A cement auxiliary material blending and batching system according to claim 5, characterized in that: A guide gear (17) is fixed to one end of the fixed shaft (13), an adjustment gear (14) is fixed to the other end of the fixed shaft (13), an adjustment rack (15) is provided on a side wall of the baffle (11) close to the adjustment gear (14) along its abnormal direction, the adjustment gear (14) and the adjustment rack (15) are meshingly connected, and an adjustment groove (16) is provided on a side wall of the guide channel.

7. A cement auxiliary material blending and batching system according to claim 1, characterized in that: The outer wall of the batching platform (1) is provided with a feed opening (24), and the feed opening (24) is located on the moving track of the placement plate (7).

8. The cement auxiliary material blending and batching system according to claim 1, characterized in that: A connector (18) is fixed between the outer walls of the two batching tables (1), a placement seat (19) is fixed to the bottom side wall of the batching table (1), a push rod motor (20) is fixed to the upper surface of the placement seat (19), and an output shaft of the push rod motor (20) is fixed to the bottom side wall of the connector (18).

9. A cement auxiliary material blending and batching system according to claim 1, characterized in that: A guide plate 1 (21) is fixed to the outer wall of the batching platform (1), a guide plate 2 (22) is fixed to the other end of the guide plate 1 (21), a guide rack (23) is provided on one side wall of the guide plate along the length direction, the guide rack (23) is located on the moving track of the guide gear (17), a discharge pipe (25) is fixedly connected to the bottom of the outer wall of one side of the batching platform (1), the discharge pipe (25) is connected to the inside of the batching trough (2), and a sealing cover (26) is fixed to the other end of the discharge pipe (25).

10. A batching method for a cement auxiliary material blending and batching system, characterized in that: The following steps are involved: S1: When the cement auxiliary material is stirred, mixed and batched, the raw material is poured into the placement tank (8), and then the heating tube is started, and the box cover is closed to heat and dry the raw material in the placement tank (8), thereby ensuring the drying effect of the raw material; S2: When the drying of the raw materials in S1 is completed, the push rod motor (20) is started, and the push rod motor (20) pushes the connecting body (18), and the connecting body (18) drives the placement plate (7) to move, and the placement plate (7) drives the raw materials to move, and at the same time the placement plate (7) drives the fixed shaft (13) to move, and the fixed shaft (13) drives the guide gear (17) to move, and when the guide gear (17) and the guide rack (23) are meshed and transmitted, the fixed shaft (13) is driven to rotate, and the fixed shaft (13) drives the adjustment gear (14) to rotate, and the meshing transmission between the adjustment gear (14) and the adjustment rack (15) drives the baffle (11) to move, and the baffle (11) opens the discharge port (9), and at this time, the discharge port (9) is connected with the feed port (24), so that the raw materials enter the inside of the batching trough (2) from the feed port (24) along the inclined plate (10); S3: The driving motor (4) is started at the same time, the driving motor (4) drives the connecting shaft (5) to rotate, the connecting shaft (5) drives the stirring plate (6) to rotate, the stirring plate (6) stirs and mixes the raw materials, and performs batching. When the raw materials are added, the push rod motor (20) drives the connecting body (18) to move downward, the connecting body (18) drives the placement plate (7) to move, the placement plate (7) drives the raw materials to move, and at the same time the placement plate (7) drives the fixed shaft (13) to move, and the fixed shaft (13) drives The movable guide gear (17) moves, and when the guide gear (17) and the guide rack (23) are meshed and driven, the fixed shaft (13) is driven to rotate, and the fixed shaft (13) drives the adjusting gear (14) to rotate, and the meshing transmission between the adjusting gear (14) and the adjusting rack (15) drives the baffle (11) to move, and the baffle (11) closes the discharge port (9). When the batching is completed, the cover (26) is opened, so that the raw materials are discharged from the discharge pipe (25), and the batching process is completed.

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