Bag inserting device for cement bagging

Abstract

The utility model relates to the technical field of cement processing, in particular to a bag inserting device for cement bagging. According to the technical scheme, the device comprises an adsorption cylinder, a grid cylinder, a fan, a filter screen and a stroke rod, the filter screen is arranged in the lower end of the adsorption cylinder, lifting rods are arranged on the two sides of the lower portion of the adsorption cylinder, a stroke plate is arranged above the filter screen, the stroke rod is arranged at one end of the stroke plate, and the stroke rod and the adsorption cylinder are slidably installed through a sealing ring; brushes distributed at equal intervals are arranged at the lower end of the stroke plate, and a hydraulic rod is arranged at the front end of the adsorption barrel. According to the cement bag inserting device, the bearing device is arranged below an original cement bag inserting device and can move longitudinally, effective movement of the bag inserting device is guaranteed, meanwhile, dust generated by filling cement is collected and cleaned, the working environment is improved, and serious equipment pollution is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cement processing, in particular to a bag inserting device for cement bagging. Background Art

[0002] Cement automatic bagging machine is a kind of equipment used for automatic packaging of cement.

[0003] Publication number CN212557024U retrieved discloses a high-efficiency cement bag inserting machine, including a fixed disk and a connecting disk, a fixed column is installed at the middle position of the top of the fixed disk through a bearing, the connecting disk is welded to the top of the fixed column, and the connecting disk and the fixed disk are arranged parallel to each other, a first gear is provided on the outer wall of the fixed column, and a mounting groove is penetrated on the connecting disk outside the fixed column, and the mounting groove is in the shape of an arc. The utility model hinges a limit rod on the fixed disk, and a splint is detachably installed on the limit rod. The limit rod can be flipped open and the splint can be installed as needed, so as to cooperate with the fixed disk to complete the installation and fixation of the device. Since the limit rod can be flipped and retracted, and an adjustment groove is provided on the limit rod, the installation position of the splint can be adjusted, and cement packaging machines of different diameters can be installed and used. During transportation and storage, it can also be retracted to the outside of the fixed disk without occupying space.

[0004] There are still some shortcomings when using CN212557024U. During the process of cement filling after the cement bag is inserted, the impact force of the cement filling stirs up a large amount of dust, which pollutes the environment. The dust generated during the filling process after the bag is inserted cannot be effectively handled, causing environmental pollution and serious equipment pollution. Therefore, we propose a bag insertion device for cement bagging to solve the existing problems. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes a bag inserting device for cement bagging.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bag insertion device for cement bagging, comprising an adsorption cylinder, a grid cylinder, a fan, a filter and a travel rod, a filter is arranged inside the lower end of the adsorption cylinder, lifting rods are arranged on both sides below the adsorption cylinder, a travel plate is arranged above the filter, a travel rod is arranged at one end of the travel plate, the travel rod and the adsorption are slidably installed through a sealing ring, brushes distributed equidistantly are arranged at the lower end of the travel plate, and a hydraulic rod is arranged at the front end of the adsorption cylinder.

[0007] When using a bag insertion device for filling cement bags in the present solution, the equipment is installed below the bag insertion device. After the bag insertion device inserts the cement bag, it travels to the filling port. When filling cement, the telescopic rod drives the adsorption barrel to lift longitudinally, and the grid cylinder is sleeved on the cement bag to carry it. The dust generated during cement filling is adsorbed by the suction force generated by the fan and flows downward. The dust enters the hose through the guide cover. The hydraulic rod drives the connecting rod to move horizontally, driving the telescopic rod to move horizontally, driving the travel plate and the brush to brush the upper end of the filter screen. The dust blocked in the filter screen is brushed away, and the filter screen is cleaned. After cement filling, when the cement bag moves through the bag insertion device after filling, the adsorption cylinder descends to ensure the movement of the cement bag.

[0008] Preferably, the grid tube is suspended inside the adsorption tube, the upper end of the grid tube is open, and a plurality of through holes are arranged inside the grid tube to ensure gas flow inside the grid tube, and the suction airflow of the fan acts on the cement filling place through the grid tube.

[0009] Preferably, the outer wall of the grid cylinder is provided with symmetrically distributed fixing plates, one end of each of the fixing plates is connected to the adsorption cylinder, and the fixing plates fix the grid cylinder and the adsorption cylinder together.

[0010] Preferably, the filter screen is inclined, a grid plate is provided at the lower end of the filter screen, and the outer wall of the grid plate is connected to the inner wall of the adsorption cylinder. The inclined surface of the filter screen facilitates the self-flow of dust, and the bottom is supported by the grid plate, so that the supporting force of the filter screen is improved.

[0011] Preferably, the upper end of the lifting rod is fixedly connected to the adsorption cylinder via a connecting block, and the hydraulic rod is fixedly connected to the travel rod via a connecting rod. The adsorption cylinder moves longitudinally following the lifting rod via the connecting block, and the travel rod is driven to move when the hydraulic rod drives the connecting rod to move.

[0012] Preferably, the fan is located inside the lower end of the adsorption cylinder, and the suction port is located inside the adsorption cylinder, and the adsorption port faces upward. The suction force of the fan acts upward.

[0013] Preferably, a guide cover is provided at one side of the lower end of the adsorption cylinder, and a hose is provided at one end of the guide cover. The hose shell bends when the adsorption cylinder moves longitudinally to ensure the transportation of the internal medium, and the guide cover guides the dust inside the adsorption cylinder to the hose to help discharge the dust.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model sets a grid cylinder for holding cement bags below the bag insertion device to support the bottom of the cement filled after the bag is inserted. A suction device is set inside the lower end of the supporting device. The airflow flows from top to bottom, driving the flowing cement dust into the adsorption cylinder, and the airflow flows from top to bottom to prevent the dust from escaping to the outside, thereby improving the situation that the cement dust has a long flow path and is easy to adhere to the processing equipment because the suction position is located on one side or above. It helps to stabilize the cement bag during filling and improves the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0018] Figure 3 It is a top view of the three-dimensional structure of the utility model;

[0019] Figure 4 For the utility model Figure 1 Schematic diagram of the main section enlarged structure of the mid-stroke plate.

[0020] Figure numerals: 1. adsorption cylinder; 2. fixing plate; 3. grid cylinder; 4. lifting rod; 5. deflector; 6. hose; 7. fan; 8. grid plate; 9. filter; 10. travel rod; 11. connecting block; 12. hydraulic rod; 13. connecting rod; 14. brush; 15. travel plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1-Figure 4As shown, the utility model proposes a bag insertion device for cement bagging, comprising an adsorption cylinder 1, a grid cylinder 3, a fan 7, a filter screen 9 and a travel rod 10. The grid cylinder 3 is suspended inside the adsorption cylinder 1, the upper end of the grid cylinder 3 is open, and a plurality of through holes are arranged inside. The outer wall of the grid cylinder 3 is provided with symmetrically distributed fixed plates 2, and one end of the fixed plates 2 is connected to the adsorption cylinder 1. A filter screen 9 is arranged inside the lower end of the adsorption cylinder 1, and the filter screen 9 is inclined. A grid plate 8 is arranged at the lower end of the filter screen 9, and the outer wall of the grid plate 8 is connected to the inner wall of the adsorption cylinder 1. Lifting rods 4 are arranged on both sides below the adsorption cylinder 1, and the upper end of the lifting rod 4 is fixedly connected to the adsorption cylinder 1 by a connecting block 11. A deflector 5 is arranged on one side of the lower end of the adsorption cylinder 1, and a hose 6 is arranged at one end of the deflector 5. The fan 7 is located inside the lower end of the adsorption cylinder 1, and the suction port is located inside the adsorption cylinder 1, and the adsorption port faces upward.

[0023] Based on the implementation steps of Example 1: the adsorption cylinder 1 is adjusted in longitudinal height by the lifting rod 4. After the cement bag is inserted, the grid cylinder 3 is sleeved on the outer wall of the cement bag to support the bottom of the filled cement bag. During the cement filling process, the suction force of the fan 7 acts on the scattered dust, and the flowing dust is sucked into the interior of the adsorption cylinder 1, thereby improving the environment.

[0024] like Figure 1-Figure 4 As shown, compared with the first embodiment, the bag insertion device for cement bagging proposed by the utility model also includes: a travel plate 15 is arranged above the filter 9, a travel rod 10 is arranged at one end of the travel plate 15, the travel rod 10 and the adsorption are slidably installed through a sealing ring, and brushes 14 are equidistantly distributed at the lower end of the travel plate 15. A hydraulic rod 12 is arranged at the front end of the adsorption cylinder 1, and the hydraulic rod 12 and the travel rod 10 are fixedly connected by a connecting rod 13.

[0025] In this embodiment, the collected dust flows downward, is transported to the hose 6 through the deflector 5, and is then discharged and collected. The travel plate 15 drives the brush 14 to brush the upper end of the filter 9 through the movement of the travel rod 10, thereby avoiding the problem of blockage of the upper end of the filter 9, ensuring the effective passage of the suction force of the fan 7, and improving the stability of use.

[0026] In this embodiment, the collected dust flows downward, is transported to the hose through the deflector, and is then discharged and collected. The stroke plate drives the brush to brush the upper end of the filter through the movement of the stroke rod, thereby avoiding the problem of blockage of the upper end of the filter, ensuring the effective passage of the fan suction force, and improving the stability of use.

[0027] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A bagging device for cement bagging, comprising an adsorption cylinder (1), a grid cylinder (3), a fan (7), a filter screen (9) and a travel rod (10), characterized in that: A filter screen (9) is arranged inside the lower end of the adsorption cylinder (1), lifting rods (4) are arranged on both sides below the adsorption cylinder (1), a travel plate (15) is arranged above the filter screen (9), a travel rod (10) is arranged at one end of the travel plate (15), the travel rod (10) and the adsorption are slidably mounted through a sealing ring, brushes (14) are equidistantly distributed at the lower end of the travel plate (15), and a hydraulic rod (12) is arranged at the front end of the adsorption cylinder (1).

2. A bag inserting device for cement bagging according to claim 1, characterized in that: The grid cylinder (3) is suspended in the air inside the adsorption cylinder (1); the upper end of the grid cylinder (3) is open and a plurality of through holes are provided inside.

3. The cement bagging device according to claim 1, characterized in that: The outer wall of the grid cylinder (3) is provided with symmetrically distributed fixing plates (2), and one end of each fixing plate (2) is connected to the adsorption cylinder (1).

4. The cement bagging device according to claim 1, characterized in that: The filter screen (9) is in the form of an inclined surface, and a grid plate (8) is provided at the lower end of the filter screen (9), and the outer wall of the grid plate (8) is connected to the inner wall of the adsorption cylinder (1).

5. The cement bagging device according to claim 1, characterized in that: The upper end of the lifting rod (4) is fixedly connected to the adsorption cylinder (1) via a connecting block (11), and the hydraulic rod (12) and the travel rod (10) are fixedly connected via a connecting rod (13).

6. The cement bagging device according to claim 1, characterized in that: The fan (7) is located inside the lower end of the adsorption cylinder (1), and the suction port is located inside the adsorption cylinder (1), and the adsorption port faces upward.

7. The cement bagging device according to claim 1, characterized in that: A flow guide cover (5) is provided on one side of the lower end of the adsorption cylinder (1), and a hose (6) is provided on one end of the flow guide cover (5).

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