CN222877624U - Automatic feeding device for filling machine - Google Patents

Abstract

The utility model discloses an automatic feeding device of a filling machine, and relates to the technical field of filling machine feeding. The feeding machine comprises a feeding machine shell and a base, wherein a clamping mechanism, a current limiting mechanism and a conveying mechanism are arranged on the feeding machine shell and the base, the clamping assembly comprises two lifting blocks arranged on the feeding machine shell, the lifting blocks are fixedly connected with a first motor, the first motor is fixedly connected with an idler wheel, the lifting blocks are rotationally connected with a bidirectional threaded rod, the bidirectional threaded rod is rotationally connected with the lifting blocks, the bidirectional threaded rod is in threaded connection with a threaded sliding block, the threaded sliding block is provided with an extrusion groove, the extrusion groove is fixedly connected with a spring, the extrusion groove is in sliding connection with a rubber extrusion block, and the rubber extrusion block is fixedly connected with the spring. According to the utility model, the clamping mechanism is arranged, so that the container bottle mouth is greatly protected from deformation under the clamping and fixing of the device by utilizing the elasticity of the spring and the plasticity of the rubber, and the defect of products caused by the deformation of the bottle mouth is reduced.

Description

Automatic feeding device of filling machine

Technical Field

The utility model belongs to the technical field of filling machine feeding, and particularly relates to an automatic feeding device of a filling machine.

Background

The filling machine is mainly a small product in the packaging machine, and can be divided into a liquid filling machine, a paste filling machine and a particle filling machine from the aspect of material packaging, and is divided into a semi-automatic filling machine and a full-automatic filling production line from the aspect of production automation. Recently, along with QS certification of foods, manufacturers of edible oils have begun to pay attention to product quality and packaging, so oil filling machines are standing on in filling machines.

The automatic feeding canning machine generally adopts a clamp mechanism to clamp a container mouth, a blanking pipe is directly inserted into the container to be filled with raw materials, some containers adopt light plastic product bottled containers, the bottle mouth of the container is easy to deform under the action of external force, and the clamping of the clamp can lead the bottle mouth of the container to deform, so that the product is poor.

Disclosure of utility model

The utility model aims to provide an automatic feeding device of a filling machine, which greatly protects a container bottle opening from deformation under the clamping and fixing of the device by utilizing the elasticity of a spring and the plasticity of rubber on a rubber extrusion block and solves the problem that the container bottle opening is deformed to cause bad products due to the clamping of a clamp.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model relates to an automatic feeding device of a filling machine, which comprises a feeding machine shell and a base, wherein a clamping mechanism, a current limiting mechanism and a conveying mechanism are arranged on the feeding machine shell and the base;

Further, the clamping mechanism comprises a clamping assembly and a control assembly, the clamping assembly comprises two lifting blocks arranged on the front surface of a shell of the feeding machine, the inner wall of each lifting block is fixedly connected with a first motor, the output end of each first motor extends to the back surface of each lifting block and is fixedly connected with an idler wheel, the front surface of each lifting block is rotationally connected with two bidirectional threaded rods, the front ends of the two bidirectional threaded rods are all extended to the front surface of a gear and are fixedly connected with the front surface of the gear, the front ends of the two bidirectional threaded rods are rotationally connected with the back surface of each lifting block, the front ends and the tail ends of the two bidirectional threaded rods are in threaded connection with threaded blocks, the two threaded blocks are all provided with extrusion grooves, the inner walls of the two extrusion grooves are all fixedly connected with two springs, the inner walls of the two extrusion grooves are all in sliding connection with rubber extrusion blocks, and the two rubber extrusion blocks are all fixedly connected with the two springs.

Further, the control assembly comprises a PLC controller fixedly connected to the left side of the shell of the feeding machine.

Further, the current limiting mechanism includes lifting unit, current limiting unit and take out the material subassembly, lifting unit includes two connecting blocks of equal fixed connection on two lifting block top surfaces, two spouts have been seted up to the back of lifting block, the equal sliding connection of inner wall of two spouts has the slide rail, two slide rails all with the positive fixed connection of material loading machine shell, the top surface of material loading machine shell is provided with two cylinders, the equal fixedly connected with gas telescopic link in bottom surface of two cylinders, the bottom and the two lifting block top surface fixed connection of a plurality of gas telescopic links.

Further, the current limiting component comprises fixing plates which are fixedly connected to one side, close to each other, of the two connecting blocks, the inner wall of each fixing plate is fixedly connected with a blanking pipe, the top end of each blanking pipe is fixedly connected with a fixing block, the inner wall of each fixing block is fixedly connected with a second motor, the output end of each second motor is fixedly connected with a first rotating shaft, the bottom end of each first rotating shaft extends to the inside of each blanking pipe, and the outer wall of each first rotating shaft is fixedly connected with two current limiting blocks.

Further, take out the material subassembly including fixed connection in the stock house on the base top surface, the top surface fixedly connected with of stock house takes out the material pump, the top surface fixedly connected with conveying pipeline of material pump, the end of conveying pipeline and the outer wall fixed connection of unloading pipe, the top surface fixedly connected with two bracing pieces of base, the top of two bracing pieces all with material loading machine shell fixed connection.

Further, conveying mechanism includes drive assembly, restriction subassembly and conveying subassembly, and drive assembly includes the biax motor of fixed connection on the material loading machine shell inner wall, and the rear output fixedly connected with of biax motor has first bevel gear, rotates on the inner wall of material loading machine shell and is connected with the second pivot, and the outer wall fixedly connected with second bevel gear of second pivot, second bevel gear meshes with first bevel gear mutually, and the outer wall fixedly connected with belt pulley of second pivot.

Further, the limiting component comprises a fan blade groove formed in the inner wall of the shell of the feeding machine, the inner wall of the fan blade groove is rotationally connected with a third rotating shaft, the outer wall of the third rotating shaft is provided with a belt groove, a belt is sleeved between the belt groove and the belt pulley, and a plurality of fan blades are fixedly connected to the outer wall of the third rotating shaft.

Further, the conveying assembly comprises a conveyor shell fixedly connected between the feeder shell and the base, the inner wall of the conveyor shell is rotatably connected with two conveying shafts, the tail ends of the conveying shafts are fixedly connected with the front output of the double-shaft motor, and a conveying belt is sleeved between the two conveying shafts.

The utility model has the following beneficial effects:

1. Through setting up the mechanism of pressing from both sides the mouth, realized inwards fixing the clamp of container bottleneck through first motor drive extrusion piece, utilize the elasticity of spring and the plasticity of rubber extrusion piece upper rubber to have greatly protected the container bottleneck can not take place deformation under the clamp of device is fixed, reduce the product because of the bad of bottleneck deformation production.

2. Through setting up current limiting mechanism, realized utilizing the rotatory current limiting block of motor to control the transportation and the stopping of raw materials, when the volume or the too high of speed of defeated material, steerable current limiting block blocks up the area of conveying pipeline feed inlet and controls the volume and the speed of raw materials, has reached the controllable effect of automatic unloading.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the front overall structure of the present utility model;

FIG. 2 is a schematic view of the overall structure of the back side of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

FIG. 4 is a schematic cross-sectional view of a partial assembly of the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 4A according to the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 4B according to the present utility model;

fig. 7 is an enlarged schematic view of the structure of fig. 3C according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. The feeding machine comprises a feeding machine shell, 2, a base, 3, a lifting block, 4, a first motor, 5, an idler wheel, 6, a bidirectional threaded rod, 7, a gear, 8, a threaded sliding block, 9, an extrusion groove, 10, a spring, 11, a rubber extrusion block, 12, a PLC controller, 13, a connecting block, 14, a sliding groove, 15, a sliding rail, 16, a cylinder, 17, a pneumatic telescopic rod, 18, a fixed plate, 19, a blanking pipe, 20, a fixed block, 21, a second motor, 22, a first rotating shaft, 23, a current limiting block, 24, a raw material warehouse, 25, a pumping pump, 26, a conveying pipe, 27, a supporting rod, 28, a double-shaft motor, 29, a first bevel gear, 30, a second rotating shaft, 31, a second bevel gear, 32, a belt pulley, 33, a fan blade groove, 34, a third rotating shaft, 35, a belt groove, 36, a belt, 37, a fan blade, 38, a conveyor shell, 39, a conveying shaft, 40 and a conveying belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the utility model discloses a simple tool for processing reinforcement cage wall protection ribs, which comprises a feeder shell 1 and a base 2, wherein a clamping mechanism, a current limiting mechanism and a conveying mechanism are arranged on the feeder shell 1 and the base 2;

The clamping mechanism comprises a clamping assembly and a control assembly, the clamping assembly comprises two lifting blocks 3 arranged on the front surface of a shell 1 of the feeding machine, the inner wall of each lifting block 3 is fixedly connected with a first motor 4, the output end of each first motor 4 extends to the back surface of each lifting block 3 and is fixedly connected with an idler pulley 5, the front surface of each lifting block 3 is rotationally connected with two bidirectional threaded rods 6, the front ends of the two bidirectional threaded rods 6 all extend to the front surface of a gear 7 and are fixedly connected with the front surface of each gear, the front ends of the two bidirectional threaded rods 6 are rotationally connected with the back surface of each lifting block 3, the front ends and the tail ends of the two bidirectional threaded rods 6 are respectively connected with a threaded slide block 8, each threaded slide block 8 is respectively provided with an extrusion groove 9, the inner walls of each extrusion groove 9 are respectively fixedly connected with two springs 10, and the inner walls of each extrusion groove 9 are respectively and slidably connected with a rubber extrusion block 11, and each rubber extrusion block 11 is respectively fixedly connected with each spring 10.

Wherein the control assembly comprises a PLC controller 12 fixedly connected to the left side of the feeder housing 1, as shown in fig. 1.

Through setting up the mechanism of pressing from both sides the mouth, realized inwards fixing the clamp of container bottleneck through first motor drive extrusion piece, utilize the elasticity of spring and the plasticity of rubber extrusion piece upper rubber to have greatly protected the container bottleneck can not take place deformation under the clamp of device is fixed, reduce the product because of the bad of bottleneck deformation production.

As shown in fig. 4, fig. 5 and fig. 6, the current limiting mechanism includes lifting assembly, current limiting assembly and material taking assembly, lifting assembly includes two connecting blocks 13 of equal fixed connection on two lifting block 3 top surfaces, two spouts 14 have been seted up to the back of lifting block 3, the equal sliding connection of inner wall of two spouts 14 has slide rail 15, two slide rail 15 all with the front fixed connection of material loading machine shell 1, the top surface of material loading machine shell 1 is provided with two cylinders 16, the equal fixedly connected with gas telescopic links 17 in bottom of two cylinders 16, the bottom and the top surface fixed connection of two lifting block 3 of a plurality of gas telescopic links 17, current limiting assembly includes fixed plate 18 of equal fixedly connected on two connecting blocks 13 one side that is close to each other, the inner wall fixedly connected with unloading pipe 19 of fixed plate 18, the top fixedly connected with fixed block 20 of unloading pipe 19, the inner wall fixedly connected with second motor 21 of fixed block 20, the output fixedly connected with first pivot 22, the inside of unloading pipe 19 extends to first pivot 22, the outer wall fixedly connected with material taking pump 23 of first pivot 22 and two current limiting assembly are connected with top surface fixed connection of two material taking pipe 25, the top surface fixed connection of two material taking pipe 25 of two material taking assembly and two top surface fixed connection of material taking pipe 25 are connected with the top surface of two material taking pipe 25, the top surface fixed connection of material taking pipe 25 is fixed with the top surface of material taking pipe 25.

Through setting up current limiting mechanism, realized utilizing the rotatory current limiting block of motor to control the transportation and the stopping of raw materials, when the volume or the too high of speed of defeated material, steerable current limiting block blocks up the area of conveying pipeline feed inlet and controls the volume and the speed of raw materials, has reached the controllable effect of automatic unloading.

As shown in fig. 2, fig. 3 and fig. 7, the conveying mechanism comprises a driving component, a limiting component and a conveying component, the driving component comprises a double-shaft motor 28 fixedly connected to the inner wall of the feeder shell 1, the rear output end of the double-shaft motor 28 is fixedly connected with a first bevel gear 29, the inner wall of the feeder shell 1 is rotatably connected with a second rotating shaft 30, the outer wall of the second rotating shaft 30 is fixedly connected with a second bevel gear 31, the second bevel gear 31 is meshed with the first bevel gear 29, the outer wall of the second rotating shaft 30 is fixedly connected with a belt pulley 32, the limiting component comprises a blade groove 33 formed in the inner wall of the feeder shell 1, the inner wall of the blade groove 33 is rotatably connected with a third rotating shaft 34, the outer wall of the third rotating shaft 34 is provided with a belt groove 35, a belt 36 is sleeved between the belt groove 35 and the belt pulley 32, the outer wall of the third rotating shaft 34 is fixedly connected with a plurality of blades 37, the conveying component comprises a conveyor shell 38 fixedly connected between the feeder shell 1 and the base 2, the inner wall of the conveyor shell 38 is rotatably connected with two conveying shafts 39, the tail ends of the conveying shafts 39 are fixedly connected with the front output of the double-shaft motor 28, and two conveying shafts 39 are provided with conveying shafts 40.

Through setting up conveying mechanism, realized utilizing biax motor drive conveyer belt transport container, utilize the rotation of flabellum to restrict the volume that the container flowed in backward and flowed into unloader under the drive of conveyer belt.

One specific application of the embodiment is that through the arrangement of the clamping mechanism, after the container is conveyed to the lower part of the device to adjust the height, the first motor 4 drives the idler wheel 5 to rotate so as to drive the two gears 7 to rotate, the two gears 7 respectively drive the two bidirectional threaded rods 6 to rotate, as the directions of threads at two ends of the bidirectional threaded rods 6 are opposite, when the bidirectional threaded rods 6 rotate, the two threaded sliders 8 are driven to move inwards along the threads horizontally, when the rubber extrusion blocks 11 on the threaded sliders 8 contact the bottle mouth of the container, the rubber extrusion blocks 11 slide towards the inside of the extrusion grooves 9 to extrude the springs 10, at the moment, the springs 10 are in a compressed state, when the container is filled with raw materials, the first motor 4 drives the idler wheel 5 to drive the threaded sliders 8 to move outwards horizontally so as to loosen the bottle mouth of the container, at the moment, the springs 10 rebound to pop up the rubber extrusion blocks 11, and the PLC 12 is arranged to control the stable operation of the device, so that the container bottle mouth is fixedly clamped inwards through the first motor driving the extrusion blocks, and the deformation of the bottle mouth of the container is greatly protected by the elasticity of the springs and the plasticity of the rubber extrusion blocks on the bottle mouth.

Through setting up the current limiting mechanism, the container reaches the assigned position, two cylinders 16 drive gas telescopic link 17, slide down two lifting blocks 3, wherein two spouts 14 of lifting block 3 slide down along two slide rails 15, drive unloading pipe 19 and two connecting blocks 13 and move down, insert unloading pipe 19 in the container, the raw materials in the stock house 24 are taken out the raw materials and are carried in unloading pipe 19 through conveying pipeline 26 to the pump 25 at this moment, the second motor 21 in fixed block 20 drives first pivot 22 rotation drive two current limiting blocks 23 rotation at this moment, current limiting block 23 is used for plugging up conveying pipeline 26 material, base 2 and bracing piece 27 are provided for supporting firm unloader, wherein PLC controller 12 control the drive speed and the direction of rotation of second motor 21, realized utilizing the rotatory current limiting block of motor to control the transportation and the stop of raw materials, when the volume or the speed of conveying material are too high, controllable current limiting block is lived the area of conveying pipeline feed inlet and is controlled, automatic unloading controllable effect has been reached.

By arranging the conveying mechanism, the container is conveyed by the conveying belt 40, the double-shaft motor 28 drives the first bevel gear 29, the first bevel gear 29 is meshed with the second bevel gear 31, the first bevel gear 29 rotates to drive the second bevel gear 31 to rotate, the second bevel gear 31 drives the second rotating shaft 30 and the belt pulley 32 to rotate, the belt pulley 32 rotates to drive the third rotating shaft 34 to rotate through the belt 36 and the belt groove 35, the third rotating shaft 34 drives the plurality of fan blades 37 to rotate around the third rotating shaft 34, the container is limited to flow in through the rotation of the fan blades 37, the double-shaft motor 28 drives the conveying shaft 39 to rotate to drive the conveying belt 40 to convey in the conveyor shell 38, and the purposes that the container is conveyed by the double-shaft motor, and the container is limited to flow in the backward direction and the amount of the discharging device by the rotation of the fan blades under the driving of the conveying belt are achieved.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (8)

1. An automatic feeding device of a filling machine comprises a feeding machine shell (1) and a base (2) and is characterized in that a clamping mechanism, a current limiting mechanism and a conveying mechanism are arranged on the feeding machine shell (1) and the base (2);

The utility model provides a press from both sides mouthful mechanism including pressing from both sides mouthful subassembly and control assembly, press from both sides mouthful subassembly including setting up two lifter blocks (3) on the front of material loading machine shell (1), the first motor (4) of inner wall fixedly connected with of lifter block (3), the output of first motor (4) extends to lifter block (3) back and its fixedly connected with idler (5), the front rotation of lifter block (3) is connected with two-way threaded rods (6), two the front of two-way threaded rods (6) all extends to the front of gear (7) and rather than fixed connection, two the front of two-way threaded rods (6) and the back rotation of lifter block (3) are connected, two the front end and the equal threaded connection of terminal of two-way threaded rods (6) have screw thread slider (8), two extrusion groove (9) have all been seted up to screw thread slider (8), two the equal fixedly connected with two springs (10) of inner wall of extrusion groove (9), two the equal sliding connection of inner wall of extrusion groove (9) has rubber extrusion piece (11), two equal sliding connection of two spring (11).

2. An automatic feeding device of a filling machine according to claim 1, characterized in that the control assembly comprises a PLC controller (12) fixedly connected to the left side of the housing (1) of the filling machine.

3. The automatic feeding device of the filling machine according to claim 2, wherein the flow limiting mechanism comprises a lifting assembly, a flow limiting assembly and a material drawing assembly, the lifting assembly comprises two connecting blocks (13) which are fixedly connected to the top surfaces of two lifting blocks (3), two sliding grooves (14) are formed in the back surfaces of the lifting blocks (3), sliding rails (15) are slidably connected to the inner walls of the two sliding grooves (14), the two sliding rails (15) are fixedly connected with the front surface of the housing (1) of the filling machine, two air cylinders (16) are arranged on the top surface of the housing (1) of the filling machine, two air telescopic rods (17) are fixedly connected to the bottom surfaces of the two air cylinders (16), and the bottom ends of the air telescopic rods (17) are fixedly connected with the top surfaces of the two lifting blocks (3).

4. The automatic feeding device of the filling machine according to claim 3, wherein the current limiting assembly comprises fixing plates (18) which are fixedly connected to one sides of two connecting blocks (13) which are close to each other, a blanking pipe (19) is fixedly connected to the inner wall of each fixing plate (18), a fixing block (20) is fixedly connected to the top end of each blanking pipe (19), a second motor (21) is fixedly connected to the inner wall of each fixing block (20), a first rotating shaft (22) is fixedly connected to the output end of each second motor (21), the bottom end of each first rotating shaft (22) extends to the inside of each blanking pipe (19), and two current limiting blocks (23) are fixedly connected to the outer wall of each first rotating shaft (22).

5. The automatic feeding device of a filling machine according to claim 4, wherein the material pumping assembly comprises a raw material warehouse (24) fixedly connected to the top surface of the base (2), a material pumping pump (25) is fixedly connected to the top surface of the raw material warehouse (24), a material conveying pipe (26) is fixedly connected to the top surface of the material pumping pump (25), the tail end of the material conveying pipe (26) is fixedly connected with the outer wall of the material discharging pipe (19), two supporting rods (27) are fixedly connected to the top surface of the base (2), and the top ends of the two supporting rods (27) are fixedly connected with the shell (1) of the filling machine.

6. The automatic feeding device of the filling machine according to claim 1, wherein the conveying mechanism comprises a driving assembly, a limiting assembly and a conveying assembly, the driving assembly comprises a double-shaft motor (28) fixedly connected to the inner wall of the housing (1) of the filling machine, a first bevel gear (29) is fixedly connected to the rear output end of the double-shaft motor (28), a second rotating shaft (30) is rotatably connected to the inner wall of the housing (1) of the filling machine, a second bevel gear (31) is fixedly connected to the outer wall of the second rotating shaft (30), the second bevel gear (31) is meshed with the first bevel gear (29), and a belt pulley (32) is fixedly connected to the outer wall of the second rotating shaft (30).

7. The automatic feeding device of the filling machine according to claim 6, wherein the limiting assembly comprises a fan blade groove (33) formed in the inner wall of the shell (1) of the filling machine, a third rotating shaft (34) is rotatably connected to the inner wall of the fan blade groove (33), a belt groove (35) is formed in the outer wall of the third rotating shaft (34), a belt (36) is sleeved between the belt groove (35) and the belt pulley (32), and a plurality of fan blades (37) are fixedly connected to the outer wall of the third rotating shaft (34).

8. An automatic feeding device for a filling machine according to claim 7, characterized in that the conveying assembly comprises a conveyor housing (38) fixedly connected between the feeder housing (1) and the base (2), two conveying shafts (39) are rotatably connected to the inner wall of the conveyor housing (38), the tail ends of the conveying shafts (39) are fixedly connected with the front output of the double-shaft motor (28), and a conveying belt (40) is sleeved between the two conveying shafts (39).