Quantitative filling machine for dry-mixed plastering mortar

Abstract

The utility model provides a dry-mixed plastering mortar quantitative filling machine which comprises a material storage box, a feeding mechanism is arranged at the bottom of the material storage box, the bottom of the feeding mechanism is connected with supporting legs, the bottoms of the supporting legs are connected with a moving box, the side faces of the supporting legs are connected with a supporting plate, and the top of the supporting plate is connected with a rotary material distribution mechanism. A weighing notch is formed in the supporting plate, a weighing device is arranged in the weighing notch, and a discharging notch is formed in the inclined opposite face of the weighing notch. And in the whole process, the dry-mixed plastering mortar is manually weighed and bagged, and the working intensity is high and the working efficiency is low.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of filling machines, and particularly relates to a filling machine for quantitatively filling dry-mixed plastering mortar. Background Technique

[0002] Dry-mixed plastering mortar uses high-quality cement as the main binding material, is mixed with river sand that has been finely screened and dried, and high-quality water-retaining thickening agents. It is made through precise batching and mixing in a double-shaft forced mixer. This mortar is a special improved dry powder mortar designed based on high-performance polymers. When in use, only water needs to be added on the construction site and mechanical stirring is carried out as required, which simplifies the construction process.

[0003] After the dry-mixed plastering mortar is successfully stirred and mixed, if it needs to be transported to small construction sites or rural areas for construction, it needs to be weighed and packaged.

[0004] The inventor found the following defects during the operation of specific embodiments:

[0005] In small dry-mixed plastering mortar production sites, the common quantitative packaging method of dry-mixed plastering mortar requires manual shoveling of the mixed dry-mixed plastering mortar into the packaging bag. There is a weighing device at the bottom of the packaging bag. After reaching the preset weight, another packaging bag is used for quantitative packaging operations. Finally, the transportation fleet transports the packaged dry-mixed plastering mortar to rural areas or self-built houses. During the whole process, manual weighing and bagging operations are carried out on the dry-mixed plastering mortar, with high work intensity and low efficiency.

[0006] It should be noted that the above content belongs to the technical cognition scope of the inventor. Due to the vast and extremely complex technical content in this field, the above content of this application does not necessarily constitute the prior art. Content of the Utility Model

[0007] 1. Technical problems to be solved by the utility model:

[0008] The utility model provides a filling machine for quantitatively filling dry-mixed plastering mortar to solve the technical problems existing in the above background technique.

[0009] 2. Technical solution:

[0010] To achieve the above object, the technical solution provided by the utility model is: a quantitative filling machine for dry-mixed plastering mortar, including a material storage box. A feeding mechanism is provided at the bottom of the material storage box. The bottom of the feeding mechanism is connected to supporting legs, and the bottom of the supporting legs is connected to a moving box. The side of the supporting legs is connected to a supporting plate, and the top of the supporting plate is connected to a rotating and distributing mechanism. A weighing notch is formed on the supporting plate, and a weighing device is arranged in the weighing notch. An unloading notch is arranged diagonally opposite to the weighing notch. This device is applicable to small dry-mixed plastering mortar processing factories. When the dry-mixed plastering mortar needs to be quantitatively packaged, the mixed dry-mixed plastering mortar needs to be directly poured into the material storage box for storage, and then weighed and filled according to the specification requirements of the users. During operation, the feeding mechanism will convey the materials in the material storage box outwards and fall into the rotating and distributing mechanism at the bottom. After being weighed by the weighing device, it moves towards the unloading notch and is filled into the packaging bag at the bottom through the unloading notch. Multiple universal wheels are provided at the bottom of the moving box to facilitate the movement operation of the entire device. The structure of the entire device is simple, without manual filling, weighing, and unloading operations, improving the filling work efficiency.

[0011] Further, an inverted trapezoidal feeding plate is connected to the top of the material storage box. Oblique groove plates are symmetrically arranged on both sides of the bottom of the material storage box. A circular discharge groove is arranged in the middle of the oblique groove plates, and a feeding mechanism is arranged in the circular discharge groove.

[0012] Further, the feeding mechanism includes a rotating motor arranged on the side of the material storage box. The rotating motor is connected to a spiral conveying rod arranged in the circular discharge groove. An L-shaped blanking pipe is connected to the side of the material storage box, and the L-shaped blanking pipe is connected to the circular discharge groove.

[0013] Further, the rotating and distributing mechanism includes a rotating column rotatably connected to the middle of a cross-shaped partition plate. The outer side of the cross-shaped partition plate is rotatably connected to a distributing ring. A rotating shaft is connected to the top of the cross-shaped partition plate, and a rotating motor is connected to the top of the rotating shaft. The rotating motor is arranged on the side of the material storage box.

[0014] Further, the weighing device includes a concave support block. A weighing platform is connected to the middle of the top surface of the concave support block. The top of the weighing platform is arranged in the weighing notch and is flush with the supporting plate.

[0015] Further, a blanking pipe is arranged at the unloading notch, and a hanging hook is arranged on the side of the blanking pipe.

[0016] 3. Beneficial effects:

[0017] Adopting the technical solution provided by the utility model, compared with the prior art, it has the following beneficial effects:

[0018] The design of the utility model is reasonable. By using a weighing device and a rotating material distribution mechanism at the top, it can continuously weigh and discharge the materials fed by the feeding mechanism, improving the filling efficiency of dry-mixed plastering mortar. The structure of the whole device is continuous, eliminating the need for manual weighing and filling operations, reducing labor costs and improving filling efficiency.

[0019] It should be noted that the structures not introduced in the present utility model are the same as the prior art or can be implemented using the prior art since they do not involve the design key points and improvement directions of the present utility model, and will not be elaborated herein. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic structural view of the present utility model;

[0021] Figure 2 is a schematic partial structural view of the present utility model;

[0022] Figure 3 is a schematic bottom structural view of the rotating material distribution mechanism of the present utility model;

[0023] Figure 4 is a schematic top structural view of the support plate of the present utility model.

[0024] REFERENCE SIGNS:

[0025] 1, storage bin; 11, inverted trapezoidal feeding plate; 12, inclined chute plate; 13, circular discharge chute; 2, feeding mechanism; 21, rotating motor; 23, spiral conveyor; 24, L-shaped discharge pipe; 3, support leg; 4, moving box; 5, support plate; 6, rotating material distribution mechanism; 62, cross partition plate; 63, distribution ring; 64, rotating shaft; 65, rotating motor; 7, weighing notch; 8, weighing device; 81, concave support block; 82, weighing platform; 9, discharge notch; 91, discharge pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively with reference to the relevant drawings. Several embodiments of the present utility model are given in the drawings. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present utility model more thorough and comprehensive.

[0027] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0028] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality of" is two or more, unless otherwise specifically defined.

[0029] In the present utility model, unless otherwise clearly specified and defined, the terms "installed", "connected", "coupled", "fixed", "provided with", "disposed on", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Embodiment

[0030] Refer to the attached Figures 1-4, A quantitative filling machine for dry-mixed plastering mortar, including a storage bin 1. A feeding mechanism 2 is provided at the bottom of the storage bin 1. The bottom of the feeding mechanism 2 is connected to support legs 3. The bottom of the support legs 3 is connected to a moving box 4. The side of the support legs 3 is connected to a support plate 5. The top of the support plate 5 is connected to a rotary material distribution mechanism 6. A weighing notch 7 is opened on the support plate 5. A weighing device 8 is provided in the weighing notch 7. A blanking notch 9 is provided diagonally opposite to the weighing notch 7. This device is applicable to small dry-mixed plastering mortar processing factories. When quantitative packaging of dry-mixed plastering mortar is required, the mixed dry-mixed plastering mortar needs to be directly poured into the storage bin 1 for storage, and then weighing and filling operations are carried out according to the specification requirements of the users. During operation, the feeding mechanism 2 will convey the materials in the storage bin 1 outwards and fall into the rotary material distribution mechanism 6 at the bottom. After being weighed by the weighing device 8, it moves towards the blanking notch 9 and is filled into the bottom packaging bag through the blanking notch 9. Multiple universal wheels are provided at the bottom of the moving box 4 to facilitate the moving operation of the entire device. The structure of the entire device is simple, without manual filling, weighing, and blanking operations, improving the filling work efficiency.

[0031] The top of the storage bin 1 is connected to an inverted trapezoidal feeding plate 11. Symmetrically arranged inclined chute plates 12 are provided on both sides of the bottom of the storage bin 1. A circular discharge chute 13 is provided in the middle of the inclined chute plates 12. The feeding mechanism 2 is provided in the circular discharge chute 13. The inverted trapezoidal feeding plate 11 can facilitate the pouring of the mixed dry-mixed plastering mortar into the storage bin 1. When the feeding mechanism 2 discharges materials outwards, due to the inclined chute plates 12 at the bottom, the internal dry-mixed plastering mortar will continuously fall into the circular discharge chute 13 and then be conveyed outwards by the feeding mechanism 2.

[0032] The feeding mechanism 2 includes a rotating motor 21. The rotating motor 21 is provided on the side of the storage bin 1. The rotating motor 21 is connected to a spiral conveyor rod 23. The spiral conveyor rod 23 is provided in the circular discharge chute 13. The side of the storage bin 1 is connected to an L-shaped blanking pipe 24. The L-shaped blanking pipe 24 is connected to the circular discharge chute 13. When this device needs to carry out weighing and discharging, the rotating motor 21 is started. The rotating motor 21 will drive the spiral conveyor rod 23 to rotate, thereby driving the internal dry-mixed plastering mortar to move towards the L-shaped blanking pipe 24 and finally flowing to the rotary material distribution mechanism 6 at the bottom through the L-shaped blanking pipe 24.

[0033] The rotary material distributing mechanism 6 includes a rotary column, which is rotatably connected to the middle of a cross-shaped partition plate 62. The outer side of the cross-shaped partition plate 62 is rotatably connected to a material distributing ring 63. The top of the cross-shaped partition plate 62 is connected to a rotating shaft 64, and the top of the rotating shaft 64 is connected to a rotary motor 65. The rotary motor 65 is arranged on the side of the storage box 1. The rotary material distributing mechanism 6 can continuously weigh and discharge the dry-mixed plastering mortar. During operation, the material falls through the L-shaped discharge pipe 24 into one of the compartments at the bottom cross-shaped partition plate 62. The bottom of this compartment is aligned with the weighing notch 7 for weighing operation. When the material on top of the weighing device 8 reaches the preset weight, the rotary motor 65 rotates the cross-shaped partition plate 62 by ninety degrees, and the subsequent material then falls into a new empty compartment. Then, when the material reaches the preset weight again, the cross-shaped partition plate 62 rotates by ninety degrees again, and the material in the first compartment is discharged through the discharge notch 9, sending the material of the preset weight into the packaging bag to complete the quantitative discharging operation. Each time the cross-shaped partition plate 62 rotates by ninety degrees, continuous discharging operation is achieved.

[0034] The weighing device 8 includes a concave support block 81. The middle of the top surface of the concave support block 81 is connected to a weighing platform 82. The top of the weighing platform 82 is arranged within the weighing notch 7 and is flush with the support plate 5. When the material falls into the compartment, it will be weighed by the weighing platform 82. By setting a preset weight, the weighing operation of the material can be completed. It should be noted that the weight weighed by the weighing platform 82 here is not the actual weight of the material, but by setting a preset value, it can be ensured that each time the material on top of the weighing platform 82 reaches the requirement, the rotary motor 65 will drive the cross-shaped partition plate 62 to rotate.

[0035] A discharge pipe 91 is provided at the discharge notch 9. Hanging hooks are provided on the side of the discharge pipe 91. The discharge pipe 91 can timely guide the material into the packaging bag at the bottom. The hanging hooks are connected to the packaging bag to facilitate hanging and receiving the packaging bag.

[0036] The above embodiments only represent a certain implementation manner of the present invention, and the description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present invention; it should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention; therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

Claims

1. A quantitative filling machine for dry-mixed plaster mortar, characterized in that: The invention comprises a material storage box (1), wherein a feeding mechanism (2) is provided at the bottom of the material storage box (1), the bottom of the feeding mechanism (2) is connected to a supporting leg (3), the bottom of the supporting leg (3) is connected to a moving box (4), the side of the supporting leg (3) is connected to a supporting plate (5), the top of the supporting plate (5) is connected to a rotating material distribution mechanism (6), a weighing notch (7) is provided on the supporting plate (5), a weighing device (8) is provided in the weighing notch (7), and a material discharge notch (9) is provided diagonally opposite to the weighing notch (7).

2. A quantitative filling machine for dry-mixed plaster mortar according to claim 1, characterized in that: The top of the material storage box (1) is connected to an inverted trapezoidal material feeding plate (11), and the bottom of the material storage box (1) is symmetrically provided with inclined slot plates (12) on both sides, and a circular material discharge slot (13) is provided in the middle of the inclined slot plate (12), and a feeding mechanism (2) is provided in the circular material discharge slot (13).

3. A quantitative filling machine for dry-mixed plaster mortar according to claim 2, characterized in that: The feeding mechanism (2) comprises a rotating motor (21), the rotating motor (21) being arranged on a side of the material storage box (1), the rotating motor (21) being connected to a screw conveying rod (23), the screw conveying rod (23) being arranged in the circular material discharge trough (13), the side of the material storage box (1) being connected to an L-shaped material discharge pipe (24), and the L-shaped material discharge pipe (24) being connected to the circular material discharge trough (13).

4. A quantitative filling machine for dry-mixed plaster mortar according to claim 1, characterized in that: The rotary material distribution mechanism (6) comprises a rotary column, the rotary column is rotatably connected to the middle of a cross partition plate (62), the outer side of the cross partition plate (62) is rotatably connected to a material distribution ring (63), the top of the cross partition plate (62) is connected to a rotating shaft (64), the top of the rotating shaft (64) is connected to a rotating motor (65), and the rotating motor (65) is arranged on a side of the material storage box (1).

5. A quantitative filling machine for dry-mixed plaster mortar according to claim 1, characterized in that: The weighing device (8) comprises a concave support block (81), the middle of the top surface of the concave support block (81) is connected to a weighing platform (82), and the top of the weighing platform (82) is arranged in the weighing notch (7) and flush with the support plate (5).

6. A quantitative filling machine for dry-mixed plaster mortar according to claim 1, characterized in that: A material discharge pipe (91) is provided at the material discharge notch (9), and a hanging hook is provided on the side of the material discharge pipe (91).

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