Water reducing agent filling equipment

Abstract

The utility model belongs to the technical field of water reducing agent filling, and particularly relates to water reducing agent filling equipment which comprises a frame body, a discharging mechanism and a hoisting mechanism, the discharging mechanism comprises a discharging barrel and a discharging pipe, the discharging barrel is connected to the frame body, a feeding port is formed in the upper surface of the discharging barrel, an opening is formed in the lower surface of the discharging barrel, and the discharging pipe is connected with the opening. The vertical projection of the discharging barrel is trapezoidal, and the bottom face of the side close to the hoisting mechanism is lower than the bottom face of the side away from the hoisting mechanism. The hoisting mechanism comprises a fixing frame, a base, a ball screw, a sliding seat and an electric hoist, the fixing frame is connected to the frame body, the base is connected to the fixing frame and symmetrically arranged on the two sides of the fixing frame in the length direction, the ball screw is rotationally connected to the base through a rotating bearing, the sliding seat is connected to the ball screw, and the electric hoist is connected to the sliding seat; compared with the prior art, the water reducing agent finished product can be automatically hoisted after filling is finished, so that the human input is reduced, and the filling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water reducing agent filling, in particular to water reducing agent filling equipment. Background Art

[0002] Water reducer filling equipment is equipment used to produce and package water reducers (cement admixtures, chemical additives used to reduce the amount of water required in concrete or mortar). Water reducer filling equipment plays an important role in the production and packaging of water reducer products. Water reducer filling equipment can accurately fill water reducers into packaging containers to ensure that each package contains the correct dosage. This helps to ensure product quality and consistency. The automation function of water reducer filling equipment reduces the need for manual labor and reduces the consumption of human resources. Manufacturers can use human resources for other important production links. Accurately controlling the filling amount of water reducer can reduce product waste, avoid excessive or insufficient use of water reducer, and reduce production costs. Water reducer filling equipment can quickly and efficiently complete the filling and packaging process, improve packaging efficiency, and ensure that products can be launched on the market in a timely manner.

[0003] The existing water reducing agent filling equipment needs to manually transport the finished product after canning, and the filling efficiency is not high. Therefore, it is necessary to invent a filling equipment that can automatically lift the finished water reducing agent. Utility Model Content

[0004] The utility model aims at the deficiencies of the prior art and develops a water reducing agent filling device which can automatically lift the finished water reducing agent product after filling, thereby reducing manual operation, realizing automatic quantitative material discharge and improving filling efficiency.

[0005] The technical solution to the technical problem solved by the utility model is: a water reducing agent filling equipment, including a frame, a feeding mechanism and a lifting mechanism, the feeding mechanism includes a feeding barrel and a discharging pipe, the feeding barrel is connected to the frame, the upper surface of the feeding barrel is provided with a feeding port, the lower surface of the feeding barrel is provided with an opening, the discharging pipe is connected to the opening, the vertical projection of the feeding barrel is a trapezoid, and the bottom surface height on the side close to the lifting mechanism is lower than the bottom surface height on the side away from the lifting mechanism; the lifting mechanism includes a fixed frame, a base, a ball screw, a sliding seat and an electric hoist, the fixed frame is connected to the frame, the base is connected to the fixed frame and is symmetrically arranged on both sides of the length direction of the fixed frame, the ball screw is rotatably connected to the base through a rotating bearing, the sliding seat is connected to the ball screw, and the electric hoist is connected to the sliding seat.

[0006] Preferably, the four legs of the frame are all connected with bottom flanges.

[0007] Preferably, a spiral conveying shaft is provided in the discharge barrel, the spiral conveying shaft extends into the discharge pipe and is tangent to the inner wall of the discharge pipe, and the top is rotatably connected to the discharge barrel through a rotating bearing.

[0008] Preferably, the screw conveying shaft is connected to the output end of the reducer, and the reducer is connected to the discharge barrel through a flange.

[0009] Preferably, the ball screw is connected to the output end of the servo motor, and the servo motor is connected to a base away from the side of the discharge barrel.

[0010] Preferably, guide rods are symmetrically arranged on the base along the width direction, and the sliding seat is slidably connected to the guide rods.

[0011] Preferably, the electric hoist is connected to a hanger, the horizontal projection of the hanger is a cross, and the hanger is provided with a hook.

[0012] The effects provided in the utility model content are only the effects of the embodiments, not all the effects of the utility model. The above technical solution has the following advantages or beneficial effects:

[0013] 1. By setting up a lifting mechanism, after the filling is completed, the servo motor can be started to lift the finished bagged water reducer to the platform or transport vehicle on the side, and then a new packaging bag can be hung on the hook to realize the next round of filling, which greatly improves the filling efficiency and reduces the manpower input;

[0014] 2. By setting two guide rods on the base, the stability of the slide during sliding can be improved;

[0015] 3. By setting a spiral conveying shaft in the discharge barrel, and the spiral conveying shaft extends into the discharge pipe for a section and is tangent to the inner wall of the discharge pipe, the discharge amount can be accurately controlled, and the water reducer can be prevented from being blocked in the discharge barrel, thereby improving the stability and efficiency of the discharge and realizing quantitative discharge;

[0016] 4. By designing the hanger into a cross shape with hooks at each corner of the cross, the stability of the packaging bags and finished products can be improved.

[0017] 5. By setting bottom flanges on the four legs of the frame, the equipment can be fixed on the bottom surface through the bottom flanges to improve the stability of the equipment;

[0018] 6. The discharge barrel is designed to be trapezoidal, and the bottom height on the side close to the lifting mechanism is lower than the bottom height on the side away from the lifting mechanism, which is conducive to the water reducer in the discharge barrel to gather to the discharge pipe due to the effect of gravity. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is the front view of the utility model;

[0020] Figure 2 It is the overall structural diagram of the utility model;

[0021] Figure 3 It is a right view of the utility model;

[0022] Figure 4 for Figure 3 Sectional view in the AA direction;

[0023] Figure 5 It is a bottom view of the utility model.

[0024] Among them: 1. frame; 101. bottom flange; 2. discharge barrel; 21. feed port; 3. discharge pipe; 4. screw conveyor shaft; 41. reducer; 5. fixed frame; 6. base; 7. ball screw; 71. servo motor; 8. slide seat; 9. guide rod; 10. electric hoist; 11. hanger; 111. hook. DETAILED DESCRIPTION

[0025] In order to clearly illustrate the technical features of the present invention, the present invention is described in detail below through specific implementation methods and in conjunction with the accompanying drawings.

[0026] Example 1

[0027] See also Figures 1 to 5 A water reducing agent filling equipment comprises a frame 1, a feeding mechanism and a lifting mechanism, the feeding mechanism comprises a feeding barrel 2 and a discharging pipe 3, the feeding barrel 2 is connected to the frame 1, a feeding port 21 is arranged on the upper surface of the feeding barrel 2, an opening is arranged on the lower surface of the feeding barrel 2, the discharging pipe 3 is connected to the opening, the vertical projection of the feeding barrel 2 is a trapezoid, and the bottom height on the side close to the lifting mechanism is lower than the bottom height on the side away from the lifting mechanism; the lifting mechanism comprises a fixed frame 5, a base 6, a ball screw 7, a slide 8 and an electric hoist 10, the fixed frame 5 is connected to the frame 1, the base 6 is connected to the fixed frame 5 and is symmetrically arranged on both sides of the length direction of the fixed frame 5, the ball screw 7 is rotatably connected to the base 6 through a rotating bearing, the slide 8 is connected to the ball screw 7, and the electric hoist 10 is connected to the slide 8.

[0028] like Figure 1 and Figure 2 As shown, the four legs of the frame 1 are all connected with bottom flanges 101, and the frame can be temporarily fixed on the bottom surface through the bottom flanges 101, which can make the equipment more stable.

[0029] like Figure 4As shown, a screw conveyor shaft 4 is provided in the discharge barrel 2. The screw conveyor shaft 4 extends into the discharge pipe 3 and is tangent to the inner wall of the discharge pipe 3. The top is rotatably connected to the discharge barrel 2 through a rotating bearing.

[0030] like Figures 1 to 3 As shown, the screw conveying shaft 4 is connected to the output end of the reducer 41, and the reducer 41 is connected to the discharge barrel 2 through a flange.

[0031] like Figure 1 , Figure 4 and Figure 5 As shown, the ball screw 7 is connected to the output end of the servo motor 71 , and the servo motor 71 is connected to the base 6 away from the side of the discharge barrel 2 .

[0032] like Figure 5 As shown, guide rods 9 are symmetrically arranged on the base 6 along the width direction, and the slide seat 8 is slidably connected to the guide rods 9.

[0033] like Figure 1 , Figure 4 and Figure 5 As shown, the electric hoist 10 is connected to a hanger 11 , the hanger 11 is in a cross shape when projected horizontally, and a hook 111 is provided on the hanger 11 .

[0034] Principle and operation process

[0035] The utility model realizes automatic lifting after unloading through the coordinated work of the unloading mechanism and the lifting mechanism. The feed port 21 on the upper surface of the unloading barrel 2 is used to connect the conveying pipeline of the water reducer. By designing the bottom into a trapezoid, the bottom surface height on the side close to the lifting mechanism is lower than the bottom surface height on the side away from the lifting mechanism, which is conducive to the water reducer in the unloading barrel 2 to gather to the discharge pipe 3 due to the effect of gravity, which is more conducive to discharging; the lifting mechanism can be controlled by the servo motor 71 to achieve left and right movement, and the finished bagged water reducer can be lifted to the platform or transport vehicle on the side, and then a new packaging bag can be hung on the hook 111 to realize the next round of filling. By setting two guide rods 9, the stability of the slide 8 during operation is improved.

[0036] When filling operation is required, first connect the water reducing agent conveying pipeline with the feed port 21 until the discharge barrel 2 is filled with the water reducing agent, hang the packaging bag on the hook 111, start the servo motor 71 to control the electric hoist 10 to move toward the discharge pipe 3, and after the packaging bag is moved to the bottom of the discharge pipe 3, the servo motor 71 stops working, and then start the reducer 41. Under the conveying action of the spiral conveying shaft 4, the water reducing agent enters the discharge pipe 3, and the spiral conveying shaft 4 extends into the discharge pipe 3 and is tangent to its inner surface, realizing quantitative discharge. After the discharge is completed, the reducer 41 stops The electric hoist 10 starts working and lifts the packaging bag to a certain height. The servo motor 71 starts working and drives the electric hoist 10 to move away from the discharge barrel 2. A freight truck or other storage platform can be placed on the side away from the discharge barrel 2. After reaching the position, the electric hoist 10 controls the packaging bag to fall to the freight truck or other platform, and then removes the packaging bag from the hook 111 and hangs a new packaging bag. Repeat the above operation for the next round of filling, thereby realizing continuous automatic filling, and no manual transfer is required after the filling is completed.

[0037] Although the specific implementation methods of the utility model are described above in conjunction with the accompanying drawings, it is not intended to limit the scope of protection of the utility model. On the basis of the technical solution of the utility model, various modifications or deformations that can be made by technical personnel in this field without creative work are still within the scope of protection of the utility model.

Claims

1. A water reducing agent filling device, comprising a frame (1), characterized in that: It also includes a material discharge mechanism and a lifting mechanism, the material discharge mechanism includes a material discharge barrel (2) and a discharge pipe (3), the material discharge barrel (2) is connected to the frame (1), the upper surface of the material discharge barrel (2) is provided with a material feed port (21), the lower surface of the material discharge barrel (2) is provided with an opening, the discharge pipe (3) is connected to the opening, the vertical projection of the material discharge barrel (2) is a trapezoid, the bottom surface height of the side close to the lifting mechanism is lower than the bottom surface height of the side away from the lifting mechanism; the lifting mechanism includes The electric hoist (10) comprises a fixed frame (5), a base (6), a ball screw (7), a slide seat (8) and an electric hoist (10), wherein the fixed frame (5) is connected to the frame body (1), the base (6) is connected to the fixed frame (5) and is symmetrically arranged on both sides of the fixed frame (5) in the length direction, the ball screw (7) is rotatably connected to the base (6) via a rotating bearing, the slide seat (8) is connected to the ball screw (7), and the electric hoist (10) is connected to the slide seat (8).

2. A water reducing agent filling equipment according to claim 1, characterized in that: The four legs of the frame (1) are all connected to a bottom flange (101).

3. The water reducing agent filling equipment according to claim 1, characterized in that: A screw conveying shaft (4) is arranged in the discharge barrel (2). The screw conveying shaft (4) extends into the discharge pipe (3) and is tangent to the inner wall of the discharge pipe (3). The top of the screw conveying shaft (4) is rotatably connected to the discharge barrel (2) via a rotating bearing.

4. The water reducing agent filling equipment according to claim 3, characterized in that: The screw conveying shaft (4) is connected to the output end of a reducer (41), and the reducer (41) is connected to the discharge barrel (2) via a flange.

5. The water reducing agent filling equipment according to claim 1, characterized in that: The ball screw (7) is connected to the output end of a servo motor (71), and the servo motor (71) is connected to a base (6) at a side away from the discharge barrel (2).

6. The water reducing agent filling equipment according to claim 1, characterized in that: Guide rods (9) are symmetrically arranged on the base (6) along the width direction, and the sliding seat (8) is slidably connected to the guide rods (9).

7. The water reducing agent filling equipment according to claim 1, characterized in that: The electric hoist (10) is connected to a hanger (11), the hanger (11) is in a cross shape in horizontal projection, and a hook (111) is provided on the hanger (11).

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