Filling device for polyacrylamide water treatment agent

Abstract

The utility model discloses a filling device for a polyacrylamide water treatment agent, which comprises a filling machine body, a conveyor, a guard plate and a bottle limiting mechanism, the conveyor is mounted outside a machine table of the filling machine body, and the guard plate is mounted on the surface of a machine plate of the conveyor. The bottle limiting mechanism comprises a U-shaped opening, a glue stopping block, a glue sticking block, a photoelectric sensor, a push opening, an electric push rod, a connecting disc, an elastic belt and a base connecting plate, the bottle limiting mechanism is arranged at the position of a protective plate above a conveyor of an existing filling machine body, and the photoelectric sensor in the bottle limiting mechanism can monitor the position of a bottle; according to the automatic filling machine for the polyacrylamide water treatment agent, it is ensured that bottles can accurately stop below the filling pipe of the filling machine body for accurate filling, meanwhile, an electric push rod and other executing mechanisms can push and stretch an elastic belt to stretch out to elastically intercept the bottles, and therefore the bottles are accurately intercepted to stop below the filling pipe, and the accuracy of polyacrylamide water treatment agent filling is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of polyacrylamide water treatment agent filling, in particular to a filling device for polyacrylamide water treatment agent. Background Art

[0002] Polyacrylamide (PAM) is an important water treatment agent. In sewage treatment, PAM helps remove suspended matter, fine particles, grease, silt and harmful substances in water through its powerful flocculation effect, ensuring that water quality meets standards. Polyacrylamide water treatment agents usually need to be filled with the help of filling equipment during production.

[0003] In the prior art, when the polyacrylamide water treatment agent is filled at a granule filling machine, the filling container can be transported on the surface of the belt conveyor of the filling machine to the bottom of the filling pipe for stagnation. Then the filling machine weighs the polyacrylamide water treatment agent and discharges it into the container from the filling pipe. However, when the container stops above the belt conveyor and below the filling pipe, the container is easily affected by the stoppage of the conveyor belt and shifts its position, thereby affecting the filling effect of the polyacrylamide water treatment agent. For this reason, we propose a filling device for polyacrylamide water treatment agent. Utility Model Content

[0004] The main purpose of the utility model is to provide a filling device for polyacrylamide water treatment agent, in which a bottle limiting mechanism is arranged at the guard plate above the conveyor of the existing filling machine body, and the photoelectric sensor in the bottle limiting mechanism can monitor the position of the bottle to ensure that the bottle can be accurately stopped under the filling tube of the filling machine body for accurate filling. At the same time, the actuators such as the electric push rod can push out the elastic belt to elastically intercept the bottle, thereby accurately intercepting the bottle to stop under the filling tube, further improving the accuracy of the filling of the polyacrylamide water treatment agent, ensuring the filling effect of the polyacrylamide water treatment agent, and can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A filling device for polyacrylamide water treatment agent, comprising a filling machine body, a conveyor and a guard plate, wherein a conveyor is installed outside the machine platform of the filling machine body, and a guard plate is installed on the machine plate surface of the conveyor, and also comprises a bottle limiting mechanism, wherein the bottle limiting mechanism comprises a U-shaped mouth, a glue block, an adhesive block, a photoelectric sensor, a push mouth, an electric push rod, a connecting plate, an elastic band and a base connecting plate, wherein the guard plate is symmetrically provided with a U-shaped mouth outside the plate body below the filling tube on one side of the filling machine body, and a group of cavities of the U-shaped mouth are symmetrically clamped with glue blocks, a photoelectric sensor is bonded to the glue block through the adhesive block, and a push mouth is recessed on the outer surface of the guard plate on one side of the glue block, the surface of the guard plate outside the push mouth is locked with an electric push rod by bolts, and the telescopic rod head of the electric push rod is locked with a connecting plate by bolts, an elastic band is bonded between the plate body of the connecting plate and the base connecting plate, and the base connecting plate is locked to the surface of the guard plate by bolts.

[0007] Furthermore, the surface of the adhesive block is recessed to form a groove for inserting the adhesive block, and the adhesive block is adhered to the outside of the housing of the photoelectric sensor;

[0008] By adopting the above technical solution, after the adhesive block is clamped in the adhesive block, the adhesive block can be installed by symmetrically bonding the photoelectric sensor through the adhesive block.

[0009] Furthermore, a clamping hole is provided at the rod head of the electric push rod, and a fixed tube fixed on the outside of the connecting disk is clamped into the non-threaded hole on the outside of the clamping hole, and a bolt is screwed between the connecting disk, the fixed tube and the threaded hole on the inside of the clamping hole;

[0010] By adopting the above technical solution, the rod head of the electric push rod is positioned and installed by clamping the fixed tube of the connecting disk with the clamping hole, and then the bolts are screwed between the connecting disk, the fixed tube and the inner threaded hole of the clamping hole to fix the connecting disk to the rod head of the electric push rod.

[0011] Furthermore, a support plate is welded on the lower surface of the guard plate between the push opening and the U-shaped opening, and an electric push rod is supported on the surface of the support plate;

[0012] By adopting the above technical solution, the guard plate is supported by the electric push rod to provide stable support.

[0013] Furthermore, a perforated plate is symmetrically welded to the outside of the housing of the electric push rod, and a mounting hole for screwing a bolt is provided between the perforated plate and the plate body of the guard plate;

[0014] By adopting the above technical solution, the electric push rod is installed on the guard plate by fastening the hole plate with screws.

[0015] Furthermore, the width of the cavity of the push opening is greater than the diameter of the telescopic rod of the electric push rod;

[0016] By adopting the above technical solution, the telescopic rod of the electric push rod can be smoothly extended and retracted at the push opening.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The utility model sets a bottle limiting mechanism on the guard plate above the conveyor of the existing filling machine body. The photoelectric sensor in the bottle limiting mechanism can monitor the position of the bottle, ensuring that the bottle can be accurately stopped under the filling tube of the filling machine body for accurate filling. At the same time, the actuator such as the electric push rod can push the elastic belt to extend and elastically intercept the bottle, thereby accurately intercepting the bottle to stop under the filling tube, further improving the accuracy of the filling of the polyacrylamide water treatment agent.

[0019] Through the coordinated work of the filling machine body and the conveyor with a bottle limiting mechanism, the device can continuously and efficiently complete the filling operation of polyacrylamide water treatment agent, thereby improving the filling production efficiency of polyacrylamide water treatment agent. The filling device has the advantages of efficient filling and precise control, stability, reliability and easy maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a schematic diagram of the overall structure of a filling device for polyacrylamide water treatment agent.

[0021] Figure 2 The utility model is an exploded view of a bottle limiting mechanism of a filling device for polyacrylamide water treatment agent.

[0022] In the figure: 1. Filling machine body; 2. Conveyor; 3. Guard plate; 4. Bottle limiting mechanism; 5. U-shaped mouth; 6. Glue block; 7. Glue block; 8. Photoelectric sensor; 9. Push mouth; 10. Electric push rod; 11. Clamping hole; 12. Fixed tube; 13. Connecting plate; 14. Elastic belt; 15. Base connecting plate; 16. Support plate. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1-2As shown, a filling device for polyacrylamide water treatment agent includes a filling machine body 1, a conveyor 2 and a guard plate 3. The conveyor 2 is installed outside the machine platform of the filling machine body 1, and the guard plate 3 is installed on the machine plate surface of the conveyor 2. It also includes a bottle limiting mechanism 4, which includes a U-shaped mouth 5, a glue block 6, a glue block 7, a photoelectric sensor 8, a push mouth 9, an electric push rod 10, a connecting plate 13, an elastic belt 14 and a base connecting plate 15. The guard plate 3 is close to the plate outside the filling tube below the filling pipe on one side of the filling machine body 1. A U-shaped opening 5 is provided, and a group of cavities of the U-shaped opening 5 are symmetrically clamped with glue blocks 6, and the glue blocks 6 are bonded with photoelectric sensors 8 through adhesive blocks 7, and the guard plate 3 on one side of the glue block 6 is recessed with a push opening 9, and the surface of the guard plate 3 outside the push opening 9 is fastened with an electric push rod 10 by bolts, and the telescopic rod head of the electric push rod 10 is fastened with a connecting disk 13 by bolts, and an elastic band 14 is bonded between the disk body of the connecting disk 13 and the base connecting plate 15, and the base connecting plate 15 is fastened to the surface of the guard plate 3 by bolts.

[0025] The surface of the adhesive block 6 is recessed to form a groove for inserting the adhesive block 7, and the adhesive block 7 is bonded to the outside of the housing of the photoelectric sensor 8;

[0026] By adopting the above technical solution, after the adhesive block 7 is clamped on the adhesive block 6, the adhesive block 6 can be installed by symmetrically bonding the photoelectric sensor 8 through the adhesive block 7.

[0027] The electric push rod 10 has a clamping hole 11 at its head, and a fixed tube 12 fixed to the outside of a connecting plate 13 is clamped into the non-threaded hole on the outside of the clamping hole 11, and bolts are screwed between the connecting plate 13, the fixed tube 12 and the threaded hole on the inside of the clamping hole 11;

[0028] By adopting the above technical solution, the fixed tube 12 of the connecting disc 13 is clamped in the clamping hole 11 at the rod head of the electric push rod 10 for positioning and installation, and then bolts are screwed between the connecting disc 13, the fixed tube 12 and the inner threaded hole cavities of the clamping hole 11 to fix the connecting disc 13 at the rod head of the electric push rod 10.

[0029] Among them, a support plate 16 is welded on the lower surface of the guard plate 3 between the push opening 9 and the U-shaped opening 5, and the electric push rod 10 is supported on the surface of the support plate 16;

[0030] By adopting the above technical solution, the guard plate 3 supports the electric push rod 10 with the support plate 16 to provide stable support.

[0031] Among them, the outer shell of the electric push rod 10 is symmetrically welded with a hole plate, and a mounting hole for screwing bolts is opened between the hole plate and the plate body of the guard plate 3;

[0032] By adopting the above technical solution, the electric push rod 10 is installed on the guard plate 3 by means of the orifice plate and screw lock.

[0033] The width of the push opening 9 is greater than the diameter of the telescopic rod of the electric push rod 10;

[0034] By adopting the above technical solution, the telescopic rod of the electric push rod 10 can be smoothly extended and retracted at the push opening 9.

[0035] The bottle limiting mechanism 4 is set at the guard plate 3 above the conveyor 2 of the existing filling machine body 1. After the U-shaped mouth 5 and the push mouth 9 of the bottle limiting mechanism 4 are opened at the guard plate 3, the glue block 6 is bonded to the U-shaped mouth 5 near the bottom of the filling tube. Then, the photoelectric sensor 8 can be inserted between the glue blocks 6 of the U-shaped mouth 5 here. The glue block 6 is bonded to the photoelectric sensor 8 with the glue block 7. The photoelectric sensor 8 can be connected to the filling machine body 1 for control. Then, the electric push rod 10 can be supported by the supporting plate 16 after being installed at the guard plate 3 on one side of the glue block 6, and the connecting plate 13 can be clamped in the clamping hole 11 of the electric push rod 10 with the fixed tube 12. Then, the bolts are screwed between the connecting plate 13, the fixed tube 12 and the inner threaded hole cavities of the clamping hole 11, thereby fixing the connecting plate 13 at the rod head of the electric push rod 10, and the inner surface of the guard plate 3 between the push mouth 9 and the U-shaped mouth 5 is By locking the base connecting plate 15 with bolts, when bottle containers are placed on the surface of the conveyor 2 of the filling machine body 1 for filling with polyacrylamide water treatment agent, after the container bottle passes the photoelectric sensor 8, the photoelectric sensor 8 can transmit a signal to the controller of the filling machine body 1. At this time, the controller of the filling machine body 1 can be electrically connected to the electric push rod 10 for control, so that the electric push rod 10 extends the telescopic rod. At this time, the connecting plate 13 with the elastic belt 14 extends between the double sets of plates of the guard plate 3. At this time, the container bottle can be buffered and intercepted by the elastic belt 14, and the conveyor 2 can also stop conveying. Then the filling pipe of the filling machine body 1 can be downward to fill the container bottle with polyacrylamide water treatment agent. After the filling is completed, the electric push rod 10 can be pulled back again to make the elastic belt 14 leave the container bottle. Then the container bottle can be normally conveyed above the conveyor 2. Subsequent container bottles can rely on this step to continuously perform the polyacrylamide water treatment agent filling operation.

[0036] It should be noted that the present invention is a filling device for polyacrylamide water treatment agent. The components in the present invention are all components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A filling device for polyacrylamide water treatment agent, comprising a filling machine body (1), a conveyor (2) and a guard plate (3), wherein the conveyor (2) is installed outside the machine platform of the filling machine body (1), and the guard plate (3) is installed on the machine plate surface of the conveyor (2), characterized in that: The invention also includes a bottle limiting mechanism (4), wherein the bottle limiting mechanism (4) includes a U-shaped opening (5), a glue block (6), a glue block (7), a photoelectric sensor (8), a push opening (9), an electric push rod (10), a connecting plate (13), an elastic band (14) and a base connecting plate (15). The U-shaped opening (5) is symmetrically opened on the plate body below the filling pipe on one side of the guard plate (3) close to the filling machine body (1), and a group of cavities of the U-shaped opening (5) are symmetrically clamped with glue blocks (6). The glue blocks (6) A photoelectric sensor (8) is bonded to the protective plate (3) through an adhesive block (7), and a push-out opening (9) is formed on the outer surface of the protective plate (3) on one side of the adhesive block (6). An electric push rod (10) is fastened to the surface of the protective plate (3) outside the push-out opening (9) through bolts, and a connecting plate (13) is fastened to the telescopic rod head of the electric push rod (10) through bolts, an elastic band (14) is bonded between the plate body of the connecting plate (13) and the base connecting plate (15), and the base connecting plate (15) is fastened to the surface of the protective plate (3) through bolts.

2. A filling device for polyacrylamide water treatment agent according to claim 1, characterized in that: The surface of the block of the adhesive block (6) is recessed to form a block groove for inserting the adhesive block (7), and the adhesive block (7) is bonded to the outside of the housing of the photoelectric sensor (8).

3. A filling device for polyacrylamide water treatment agent according to claim 1, characterized in that: A clamping hole (11) is provided at the rod head of the electric push rod (10), and a fixed tube (12) fixed on the outside of the connecting disk (13) is clamped into the non-threaded hole outside the clamping hole (11), and bolts are screwed between the connecting disk (13), the fixed tube (12) and the threaded hole inside the clamping hole (11).

4. A filling device for polyacrylamide water treatment agent according to claim 1, characterized in that: A supporting plate (16) is welded to the lower surface of the guard plate (3) between the push opening (9) and the U-shaped opening (5), and an electric push rod (10) is supported on the surface of the supporting plate (16).

5. The filling device for polyacrylamide water treatment agent according to claim 1, characterized in that: A perforated plate is symmetrically welded to the outside of the housing of the electric push rod (10), and a mounting hole for screwing a bolt is provided between the perforated plate and the plate body of the guard plate (3).

6. The filling device for polyacrylamide water treatment agent according to claim 1, characterized in that: The width of the cavity of the push opening (9) is greater than the diameter of the telescopic rod body of the electric push rod (10).

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