CN202879856U

CN202879856U - Anti-misfiling control module of filling machine

Info

Publication number: CN202879856U
Application number: CN201220475721.4U
Authority: CN
Inventors: 吴茂柿; 王裕庆
Original assignee: Guangzhou Tech Long Packaging Machinery Co Ltd
Current assignee: Guangzhou Tech Long Packaging Machinery Co Ltd
Priority date: 2012-09-18
Filing date: 2012-09-18
Publication date: 2013-04-17
Anticipated expiration: 2022-09-18

Abstract

The utility model discloses an anti-misfiling control module of a filling machine. The anti-misfiling control module of the filling machine comprises a sensor arranged on a bottle entering channel of a filling machine, a filling valve and a switching control device. The filling valve comprises a valve body, a valve seat, a plunger and a switching control element. The switching control device comprises a supporting ring used for supporting a rotating handle, a rising cam for guiding the switching control element to rotate upwards and a falling cam used for guiding the switching control element to rotate downwards. Therefore, by utilizing the sensor to control operation of a control mechanism, opening or closing of a rising channel is controlled by a swing rod according to whether a bottle is placed on a bottle base, and thus a material feeding channel is communicated between a material feeding inlet and the material cavity or a filling channel is communicated between a filling opening and the material cavity, output of material is strictly controlled, misfiling phenomenon is completely eradicated, machine halt frequency is reduced, and filling efficiency of material is effectively improved. Besides, the anti-misfiling control module of the filling machine has the advantages that structure is simple, manipulation is convenient, and thus installation and adjustment and maintenance of machine are all convenient.

Description

The anti-error filling control module of bottle placer

Technical field

The utility model relates to the bottle placer art, refers in particular to a kind of anti-error filling control module of bottle placer.

Background technology

Bottle placer be a kind of for air containing fluid, air containing fluid, body of paste are not various fills out the mechanical equipment that material-filling enters the various packing containers such as bottle, filling, box, bucket or bag, adopt the mechanization can not only can boost productivity, reduce the loss of product, guarantee packaging quality, and can reduce production environment and the mutual pollution that is filled material.Therefore, bottle placer has been widely used in the automation can production of medicine, daily use chemicals, food and special industry factory at present.Divide by the can principle, bottle placer includes vacuum filling machine, atmospherical pressure filling machine, counter pressure filling machine, low vacuum filling machine or pressurization bottle placer etc.

Although above-mentioned existing bottle placer all can be realized the basic function of its can operation; yet; mistake can phenomenon easily appears in present bottle placer; also there is not thorough actv. solution for this phenomenon; often when mistake can phenomenon occurring; need to shut down and process, cause the material-filling Efficiency Decreasing.

The utility model content

In view of this, the utility model is for the disappearance of prior art existence, and its main purpose provides a kind of anti-error filling control module of bottle placer, and it can effectively solve the problem that mistake can phenomenon easily appears in existing bottle placer.

For achieving the above object, the utility model adopts following technical scheme:

A kind of anti-error filling control module of bottle placer includes and is located at advancing sensor on bottle passage, being arranged at the switching control on the filling valve that rotates with the material cylinder on the material cylinder of bottle placer and the frame that is arranged at bottle placer of bottle placer;

This filling valve includes valve body, valve seat, piston and rotation switch piece; This valve body has the material cavity of vertical extension; This valve seat is installed on the lower end of valve body, is provided with filling exit and inlet point on the valve seat, and this inlet point is communicated with aforementioned material cylinder interior; This piston can vertically be arranged in the material cavity back and forth actively; This rotation switch piece is rotatably installed on the valve seat, rotate switch piece and have for the feeding-passage of connection inlet point and material cavity and for the can passage that is communicated with filling exit and material cavity, rotate switch piece and extend outward the turning handle that the switch piece rotation is rotated in drive;

This switching control includes be used to the carrier ring that supports aforementioned turning handle, is used for guiding the rotation rising cam that switch piece upwards rotates and is used for guiding the rotation decline cam that switch piece rotates; Be provided with the rising passway for aforementioned turning handle activity on this rising cam; Be provided with the decline passway for the such rotation activity on this decline cam; This carrier ring is connected between the input end of the mouth of rising passway and decline passway; And, the input end of this rising passway is provided with the fork that the control turning handle enters rising passway, under the virgin state, this fork blocks the input end of this rising passway, be provided with the driver train that drives the fork swing and open rising passway for this fork, this driver train is by sensor as aforementioned control work; Sensing bottle holder storing in sensor as aforementioned has under the situation of bottle, this sensor control driver train work, drive the fork swing and open rising passway by driver train, this turning handle enters rising passway under the guiding of fork, this turning handle drives the rotation switch piece and upwards rotates so that between can channel connection filling exit and the material cavity.

As a kind of preferred version, described switching control can be installed on the column of frame with adjusting up and down the position.

As a kind of preferred version, described driver train is cylinder, this cylinder drives fork by a swinging block and swings, this cylinder is arranged at the below of rising cam, one end of cylinder is connected with the rising cam, the other end of cylinder and the lower end of this swinging block articulate, and the upper end of this swinging block and rising cam articulate, and aforementioned fork is fixed in the upper end of swinging block.

As a kind of preferred version, described rising cam bottom is concaved with the containing cavity suitable with this fork, and when the fork swing was embedded in containing cavity, this fork was closed the rising passway shutoff, and when fork was swung away from containing cavity, this fork was opened rising passway.

The utility model compared with prior art has obvious advantage and beneficial effect, particularly, and as shown from the above technical solution:

By utilizing the work of sensor control driver train; so that whether fork is according to there being bottle to open or close rising passway in the bottle holder; thereby so that feeding-passage is communicated with between inlet point and the material cavity or between can channel connection filling exit and the material cavity; the output of strict control material; stopped the appearance of mistake can phenomenon; reduce and shut down frequency; Effective Raise is to the can efficient of material; and the utility model is simple in structure, control conveniently, so that the installation of machine, debugging and maintenance are all very convenient.

For more clearly setting forth architectural feature of the present utility model and effect, come the utility model is elaborated below in conjunction with accompanying drawing and specific embodiment.

Description of drawings

Fig. 1 is the section drawing of the preferred embodiment of the utility model;

Fig. 2 is the birds-eye view of Fig. 1;

Fig. 3 is another section drawing of section drawing of the preferred embodiment of the utility model;

Fig. 4 is the birds-eye view of switching control among Fig. 3;

Fig. 5 is the expansion schematic diagram of Fig. 4;

Fig. 6 is the schematic diagram of another state of Fig. 5;

Fig. 7 is the local amplification plan view of switching control in the preferred embodiment of the utility model;

Fig. 8 is the positive expansion drawing of Fig. 7;

Fig. 9 is the schematic diagram of another state of Fig. 8;

Figure 10 is the section drawing section drawing again of the preferred embodiment of the utility model;

Figure 11 is the birds-eye view of piston controller among Figure 10;

Figure 12 is the enlarged diagram of A-A position among Figure 11;

Figure 13 is the section drawing of pressed on ring in the preferred embodiment of the utility model;

Figure 14 is the section drawing that encircles down in the preferred embodiment of the utility model;

Figure 15 is the section drawing of filling valve in the preferred embodiment of the utility model;

Figure 16 is the section drawing under another state of filling valve in the preferred embodiment of the utility model.

The accompanying drawing identifier declaration:

10, frame 11, platform

12, column 101, bottle

102, jacking system 20, revolving bed

30, turn table 31, bottle holder

40, material cylinder 50, lifting mechanism

60, filling valve 61, valve body

62, valve seat 63, piston

64, rotate switch piece 65, control handle

66, roller 67, turning handle

601, material cavity 602, filling exit

603, inlet point 604, feeding-passage

605, can passage 70, piston controller

71, pressed on ring 711, the first contiguous block

72, lower ring 721, the second contiguous block

722, fixed block 73, pivot shaft

74, connecting panel 75, adapter plate

76, bolt 701, track

80, switching control 81, carrier ring

82, rising cam 83, decline cam

84, fork 85, driver train

86, swinging block 801, rising passway

802, decline passway 803, containing cavity.

The specific embodiment

Please refer to Fig. 1 to shown in Figure 16, the concrete structure that it has demonstrated the present invention's preferred embodiment includes frame 10, is used for advancing a bottle passage (not shown), be arranged at the revolving bed 20 that is rotated by the external driver device drive on the frame 10 and be arranged at turn table 30 and the material cylinders 40 that rotate synchronously with revolving bed 20 on the revolving bed 20 of input old soldi.

Wherein, this frame 10 includes platform 11 and is arranged at many root posts 12 on the platform 11.

These revolving bed 20 relative frames 10 can rotate around self line of centers, are provided with between this revolving bed 20 and the turn table 30 to drive the lifting mechanism 50 that turn table 30 moves up and down, and the centre of gration of these lifting mechanism 50 wraparound swivel bases 20 is uniform.

The periphery of this turn table 30 is provided with a plurality of bottle holders 31 for putting bottle 101, aforementionedly advances the bottle that is provided with on bottle passage for detection of whether having bottle to enter correspondence and holds in the palm 31 sensor (not shown).

This material cylinder 40 is used for storing sticky material to be filled, be laid with a plurality of filling valves 60 that rotate synchronously with material cylinder 40 on all sides of material cylinder 40, each filling valve 60 lay respectively at aforementioned corresponding bottle holder 31 directly over, such as Figure 15 and shown in Figure 16, each filling valve 60 includes valve body 61, valve seat 62, piston 63 and rotates switch piece 64; This valve body 61 has the material cavity 601 of vertical extension; This valve seat 62 is installed on the lower end of valve body 61, is provided with filling exit 602 and inlet point 603 on the valve seat 62, this filling exit 602 be positioned at aforementioned bottle holder 31 directly over, this inlet point 603 is communicated with aforementioned material cylinder 40 inside; This piston 63 can vertically be arranged in the material cavity 601 back and forth actively, when piston 63 vertical upwards activity, can be with in the material suction material cavity 601 in the material cylinder 40, when piston 63 vertical activity downwards, material in the material cavity 601 can be extruded, and pour in the bottle 101 by filling exit 602; The upper end of this piston 63 laterally extends outward and drives the vertical movable handle 65 of controlling of piston 63, and this is controlled and is set with rotationally roller 66 on the handle 65; This rotation switch piece 64 is rotatably installed on the valve seat 62, rotating switch piece 64 has for the feeding-passage 604 that is communicated with inlet point 603 and material cavity 601 and for the can passage 605 that is communicated with filling exit 602 and material cavity 601, rotate switch piece 64 and extend outward the turning handle 67 that drives 64 rotations of rotation switch piece, after these turning handle 67 drive rotation switch pieces 64 upwards rotate, this rotation switch piece 64 is on the can position, so that material cavity 601 is communicated with separately filling exit 602(as shown in figure 15), after turning handle 67 drive rotation switch pieces 64 rotate, this rotation switch piece 64 is on the material level, so that material cavity 601 is communicated with separately inlet point 603(as shown in figure 16).

And, the periphery of this material cylinder 40 is provided with control plunger 63 up and down piston controller 70 and controls and rotates the switching control 80 that switch piece 64 rotates, this piston controller 70 is positioned at the top of switching control 80, this piston controller 70 and switching control 80 all can be installed on the aforementioned column 12 with adjusting up and down the position, carry out can with the bottle that adapts to differing heights, be provided with on frame for this piston controller 70 and drive the jacking system 102 that piston controller 70 rises or descends along column 12.

Extremely shown in Figure 14 such as Figure 10, this piston controller 70 includes pressed on ring 71 and the lower ring 72 on the column 12 that is installed on frame 10, enclosed by this pressed on ring 71 and lower ring 72 and to consist of a track 701 that is obliquely installed and surrounds material cylinder 40, in the present embodiment, the side of the side of this pressed on ring 71 and lower ring 72 is vertical surface, the upper surface of the lower surface of this pressed on ring 71 and lower ring 72 is dip plane and parallel to each other and enclose and consist of aforementioned track 701, because track 701 is obliquely installed, so that the platform 11 of track 701 relative frames 10 has a highs and lows; And, these pressed on ring 71 lateral surfaces outwards give off the first contiguous block 711 of a plurality of vertical pressed on ring 71 lateral surfaces, this time ring 72 lateral surfaces outwards give off the second contiguous block 721 of a plurality of vertical lower rings 72 sides, this second contiguous block 721 and the first contiguous block 711 self over against and connect by pivot shaft 73; And, this time ring 72 is fixed on the column 12 by connecting panel 74 and adapter plate 75, the upper end of aforementioned jacking system 102 is connected with adapter plate 75, this time ring 72 also extends fixed block 722, this fixed block 722 offers axial horizontally extending fixed orifice, and a bolt 76 passes this fixed orifice captives joint with connecting panel 74; The aforementioned handle 65 of controlling is embedded in this track 701, and with the motion of filling valve 60, this is controlled handle 65 and moves and drive piston 63 up-and-down movements along track 701, and aforementioned roller 66 contacts with the inwall of aforementioned track 701, controls friction between handle 65 and the track 701 with minimizing.

To shown in Figure 9, this switching control 80 includes be used to the carrier ring 81 that supports aforementioned turning handle 67, be used for guiding rotates the rising cam 82 that switch piece 64 upwards rotates and is used for guiding and rotate the decline cam 83 that switch piece 64 rotates such as Fig. 4.

This rising cam 82 is positioned at the below of the vertex of aforementioned track 701, is provided with the rising passway 801 for aforementioned turning handle 67 activities on this rising cam 82.

This decline cam 83 is positioned at the below of the nadir of aforementioned track 701, is provided with the decline passway 802 for such rotation 67 activities on this decline cam 83.

This carrier ring 81 is connected between the input end of the mouth of rising passway 801 and decline passway 802; And, the input end of this rising passway 82 is provided with the fork 84 that control turning handle 67 enters rising passway 802, under the virgin state, this fork 84 blocks the input end of this rising passway 801, and, in the present embodiment, these rising cam 82 bottoms are concaved with the containing cavity 803 suitable with this fork 84, and when fork 84 swings when being embedded in containing cavity 803, this fork 84 is closed rising passway 801 shutoff, when fork 84 was swung away from containing cavity 803, this fork 84 was opened rising passway 801.

Be provided with the driver train 85 that drives fork 84 swings and open rising passway 801 for this fork 84, this driver train 85 is by sensor as aforementioned control work; Sensing bottle holder 31 storings in sensor as aforementioned has under the situation of bottle 101, these sensor control driver train 85 work, drive fork 84 swings and open rising passway 801 by driver train 85, this turning handle 67 enters rising passway 801 under the guiding of fork 84, this turning handle 67 drives rotation switch piece 64, and upwards rotation is so that can passage 605 is communicated with between filling exits 602 and the material cavity 601, and can carry out material-filling this moment to bottle 101; In the present embodiment, this driver train 85 is cylinder, this cylinder drives fork 84 by a swinging block 86 and swings, this cylinder is arranged at the below of rising cam 82, one end of cylinder is connected with rising cam 82, the lower end of the other end of cylinder and this swinging block 86 articulates, the upper end of this swinging

block

86 and 82 pivot joints of rising cam, and the upper end that aforementioned fork 84 is fixed in swinging block 86 swings with the swing of swinging block 86.

The working process that the present embodiment is described in detail in detail is as follows:

At first, in can material injecting material cylinder 40, the can material is sticky material, such as soya sauce, thick chilli sauce etc.; In material injecting material cylinder 40, driving revolving bed 20 by external driver device rotates, a plurality of filling valves 60 on this turn table 30, material cylinder 40 and the material cylinder 40 rotate synchronously with revolving bed 20, in rotating process, each filling valve 60 correspondence is finished successively and is taken out material and material is injected bottle 101, and the below is take one of them filling valve 60 as the example explanation.

At first, when this filling valve 60 was in the nadir place of track 701, the piston 63 of filling valve 60 was pressed down to the end, and this feeding-passage 604 is communicated with between inlet point 603 and the material cavity 601; Then, this filling valve 60 rotates with material cylinder 40, and this is controlled handle 65 and moves toward vertex along track 701 from nadir, so that piston 63 climbeds and in the material cavity 601 with the material suction filling valve 60 in the material cylinder 40; When filling valve 60 arrived the vertex of track 701, this material cavity 601 had been full of material; Then, divide following two kinds of situations:

If a sensor is put when bottle 101 is arranged under sensing filling valve 60, drive swinging block 86 by driver train 85 work and swing, this fork 84 is opened rising passway 801 with swinging block 86 to lower swing; Then, under the guiding of fork 84, this turning handle 67 enters rising passway 801 and upwards turn to the can position, so that can passage 605 is communicated with between material cavity 601 and the filling exit 602, when turning handle 67 arrives carrier ring 81 top, this material cavity 601 switches to fully with filling exit 602 and is communicated with, meanwhile, this is controlled handle 65 and begins the motion from vertex toward nadir, so that piston 63 slowly descends, this turning handle 67 remain under the support of carrier ring 81 carrier ring 81 above motion so that can passage 605 keeps being communicated with between filling exits 602 and the material cavity 601, thus so that the materials in the material cavity 601 slowly pour into the bottle 101 that is arranged in filling valve 60 belows; When filling valve 60 is got back to the nadir of track 701 again, this piston 63 is pressed down to the end, material in this material cavity 601 is extruded fully and is poured in the bottle 101, meanwhile, this turning handle 67 enters decline passway 802 and is swung down to into material level, so that this feeding-passage 604 is communicated with between inlet point 603 and the material cavity 601 again, finished a bottle has been carried out material-filling this moment, and the repetition aforementioned activities can enter next circulation another bottle is carried out material-filling.

Two, if sensor senses when not putting bottle 101 under the filling valve 60, this driver train 85 is not worked, so that fork 84 keeps closing rising passway 801, with filling valve 60 motion from vertex toward nadir, this turning handle 67 moves below carrier ring 81, so that this feeding-passage 604 is communicated with between inlet point 603 and the material cavity 601, meanwhile, this is controlled handle 65 and begins the motion from vertex toward nadir, so that piston 63 slowly descends, because feeding-passage 604 is communicated with between inlet points 603 and the material cavity 601, so that the material in the material cavity 601 pushes back to material cylinder 40, when filling valve 60 is got back to the nadir of track 701 again, this piston 63 is pressed down to the end, material in this material cavity 601 is pushed back fully to material cylinder 40, then, just can enter the next one and take out in the Matter Transfer.

Design focal point of the present utility model is: by utilizing the work of sensor control driver train; so that whether fork is according to there being bottle to open or close rising passway in the bottle holder; thereby so that feeding-passage is communicated with between inlet point and the material cavity or between can channel connection filling exit and the material cavity; the output of strict control material; stopped the appearance of mistake can phenomenon; reduce and shut down frequency; Effective Raise is to the can efficient of material; and the utility model is simple in structure, control conveniently, so that the installation of machine, debugging and maintenance are all very convenient.

The above, it only is preferred embodiment of the present utility model, be not that technical scope of the present utility model is imposed any restrictions, therefore every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment does.

Claims

1. the anti-error filling control module of a bottle placer is characterized in that: include and be located at advancing sensor on bottle passage, being arranged at the switching control on the filling valve that rotates with the material cylinder on the material cylinder of bottle placer and the frame that is arranged at bottle placer of bottle placer;

2. the anti-error filling control module of bottle placer according to claim 1, it is characterized in that: described switching control can be installed on the column of frame with adjusting up and down the position.

3. the anti-error filling control module of bottle placer according to claim 1, it is characterized in that: described driver train is cylinder, this cylinder drives fork by a swinging block and swings, this cylinder is arranged at the below of rising cam, one end of cylinder is connected with the rising cam, the other end of cylinder and the lower end of this swinging block articulate, and the upper end of this swinging block and rising cam articulate, and aforementioned fork is fixed in the upper end of swinging block.

4. the anti-error filling control module of bottle placer according to claim 1, it is characterized in that: described rising cam bottom is concaved with the containing cavity suitable with this fork, when the fork swing is embedded in containing cavity, this fork is closed the rising passway shutoff, when fork was swung away from containing cavity, this fork was opened rising passway.