CN214690311U - Filling machine with metering device - Google Patents

Abstract

The application relates to the technical field of production filling equipment, in particular to a filling machine with a metering device. The automatic weighing device comprises a supporting seat, a storage hopper arranged on the supporting seat, a discharge hopper communicated with the storage hopper, a metering scale arranged below the discharge hopper and a control console connected with the discharge hopper in a matched mode, wherein the control console and the metering scale are arranged on the supporting seat. This application has the effect that improves the stability of material filling volume of filling.

Description

Filling machine with metering device

Technical Field

The application relates to the technical field of production filling equipment, in particular to a filling machine with a metering device.

Background

Filling machines are mainly a small class of products in packaging machines, and can be divided into liquid filling machines, paste filling machines, powder filling machines and particle filling machines from the aspect of packaging materials. The filling machines have different performances and structures due to different shapes, materials, manufacturing methods and the like of packaging containers and different physical and chemical requirements of products.

Referring to fig. 1, a filling machine in the related art mainly includes a supporting seat 1, a storage hopper 2 disposed on the supporting seat 1, a discharge hopper 3 communicated with the storage hopper 2, and a console 4 connected to the discharge hopper 3 in a matching manner, and the console 4 is disposed on the supporting seat 1. When needs carry out the filling to the material, at first place the container in the below of going out hopper 3, shift the material in storage hopper 2 to going out hopper 3 through control cabinet 4 afterwards in, the rethread goes out hopper 3 and flows out the material at last, and then accomplishes the filling to the material.

In view of the above-mentioned related art, the inventor believes that, in the process of filling the material into the container, the operator needs to manually operate the console, but the operator is difficult to grasp the output quantity of the material, and the defect that the filling quantity of the material is unstable exists.

Disclosure of Invention

In order to improve the stability of material filling volume, this application provides a liquid filling machine with metering device.

The application provides a liquid filling machine with metering device adopts following technical scheme:

the utility model provides a liquid filling machine with metering device, includes the supporting seat, set up the storage hopper on the supporting seat, with the mutual hopper that communicates of storage hopper, set up in the measurement of hopper below and with go out the control cabinet that the hopper cooperation is connected, and control cabinet and measurement are all set up on the supporting seat.

Through adopting above-mentioned technical scheme, when needs carry out the filling to the material, at first place the container on the measurement title, in the material transfer in with the storage hopper through the control cabinet shifts to out the hopper afterwards, in the hopper shifts the material to the container once more, and the measurement title carries out the continuous record to the container, when the material fills to certain weight, can directly stop filling, and then improves the stability of material filling volume.

Optionally, the measuring scale further comprises a placing frame arranged above the measuring scale and a clamping piece arranged in the placing frame, wherein the clamping piece comprises a first clamping foot and a second clamping foot opposite to the first clamping foot, and a placing cavity for placing the container is formed between the first clamping foot and the second clamping foot.

Through adopting above-mentioned technical scheme, when needs are filled the material, place the container in placing the intracavity, at this moment, first centre gripping foot and second centre gripping foot are fixed in coordination to the container, and then reduce the possibility that the container takes place to turn on one's side, when improving the stability that the material was filled, can also reduce the waste to the material.

Optionally, the first clamping foot comprises a plurality of first compression springs arranged on the placing frame, a first sliding rod arranged on the first compression springs and a first clamping portion arranged on the first sliding rod, the second clamping foot comprises a plurality of second compression springs arranged on the placing frame, a second sliding rod arranged on the second compression springs and a second clamping portion arranged on the second sliding rod, and the first sliding rod and the second sliding rod are connected to the placing frame in a sliding manner.

By adopting the technical scheme, when different containers need to be filled with materials, the first sliding rod and the second sliding rod are firstly pressed, and at the moment, the first compression spring and the second compression spring are compressed; afterwards, place the container between first clamping part and second clamping part, loosen first slide bar and second slide bar afterwards, first centre gripping is close to the second slide bar under first compression spring's answer effect, and the second clamping part is close to first slide bar under second compression spring's answer effect, and then forces first clamping part and second clamping part to carry out spacingly in coordination to the container, makes the holder can fix different containers, improves the practicality of holder.

Optionally, a sliding groove is formed in the placing frame in a penetrating manner, the first sliding rod is connected in the sliding groove in a sliding manner, first positioning nuts are arranged at two ends of the first sliding rod, and the inner end face of each first positioning nut is abutted to the outer side wall of the placing frame; the second sliding rod is also connected in the sliding groove in a sliding mode, second positioning nuts are arranged at two ends of the second sliding rod, and the inner end face of each second positioning nut is abutted to the outer side wall of the placement frame.

Through adopting above-mentioned technical scheme, because first slide bar and second slide bar all slide and connect in the groove that slides, the interior terminal surface of first set nut and the lateral wall butt of rack, the interior terminal surface of second set nut and the lateral wall butt of rack, make the groove that slides carry on spacingly to first slide bar and second slide bar, first set nut carries on spacingly to first slide bar, second set nut carries on spacingly to the second slide bar, and then reduce the possibility that first slide bar and second slide bar break away from the rack, indirectly improve the spacing stability of holding the piece to the container.

Optionally, the first clamping part comprises a first connecting rod arranged on the first sliding rod and a first arc plate symmetrically arranged on the first connecting rod, the second clamping part comprises a second connecting rod arranged on the second sliding rod and a second arc plate arranged on the second connecting rod, and the first arc plate and the second arc plate are opposite to each other.

Through adopting above-mentioned technical scheme, when filling the material to the container, first circular arc board and second circular arc board carry out the centre gripping to the container simultaneously, and because all be formed with the arc surface on first circular arc board and the second circular arc board for first circular arc board and second circular arc board can carry out diversified fixing to the container, further improve and add the spacing stability of holding to the container.

Optionally, an insertion groove is formed between the two first arc plates, and the second arc plate is movably inserted into the insertion groove.

Through adopting above-mentioned technical scheme, when needs are filled less container, can peg graft in the inserting groove with first circular arc board, further reduce the distance between first circular arc board and the second circular arc board, make first circular arc board and second circular arc board also can fix less container, further improve the practicality of holder.

Optionally, a first elastic pad is arranged on the first arc plate, a second elastic pad is arranged on the second arc plate, and the first elastic pad and the second elastic pad are arranged oppositely.

By adopting the technical scheme, the first elastic pad is arranged on the first arc plate, and the second elastic piece is arranged on the second arc plate, so that when the first arc plate and the second arc plate clamp the container, the first elastic pad and the second elastic pad protect the container, and further the abrasion of the clamping piece to the container is reduced.

Optionally, the first elastic pad is provided with a first insertion block, the first arc plate is provided with a first insertion slot, the first insertion block is inserted into the first insertion slot, the second elastic pad is provided with a second insertion block, the second arc plate is provided with a second insertion slot, and the second insertion block is inserted into the second insertion slot.

Through adopting above-mentioned technical scheme, when first cushion and second cushion appear ageing because long-time the use, can directly break away from first slot with first inserted block, break away from the second slot with the second inserted block, and then impel the change to first cushion and second cushion more be simple and convenient.

Optionally, a plurality of first limiting shafts are arranged on the placing frame, a plurality of first through holes are formed in the first sliding rod in a penetrating manner, first compression springs and the first through holes are sequentially arranged in the first limiting shafts in a penetrating manner, and the first limiting shafts are connected with the first sliding rod in a sliding manner; the rack is provided with a plurality of second limiting shafts, the second sliding rod is provided with a plurality of second through holes in a penetrating mode, the second limiting shafts sequentially penetrate through the second compression springs and the second through holes, and the second limiting shafts are connected with the second sliding rod in a sliding mode.

Through adopting above-mentioned technical scheme, because first compression spring and first through-hole are worn to establish in proper order by first spacing axle, second compression spring and second through-hole are worn to establish in proper order by the spacing axle of second for first spacing axle gives first compression spring spacing effect, and the spacing axle of second gives second compression spring spacing effect, indirectly improves the control stability of first compression spring to first slide bar, improves the control stability of second compression spring to the second slide bar.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the materials need to be filled, the metering scale continuously records the container, so that the stability of the filling amount of the materials is improved;

2. when the material needs to be filled, the clamping piece fixes the container, so that the possibility of side turning of the container is reduced, the stability of filling the material is improved, and meanwhile, the waste of the material can be reduced.

Drawings

Fig. 1 is a schematic view of a structure of a filling machine in the related art.

Fig. 2 is a schematic structural diagram of a filling machine with a metering device according to an embodiment of the present application.

Fig. 3 is a schematic structural view of the placing frame and the clamping member.

Fig. 4 is an exploded view of the clamp.

Fig. 5 is an exploded view of the first and second clamping portions.

Description of reference numerals: 1. a supporting seat; 2. a storage hopper; 3. a discharge hopper; 4. a console; 5. weighing; 6. a clamping member; 7. placing a rack; 8. placing the frame; 9. supporting legs; 10. a first connecting rail; 11. a second connecting cross bar; 12. connecting the vertical rods; 13. a first clamping leg; 14. a second clamping leg; 15. a placement chamber; 16. a first compression spring; 17. a first slide bar; 18. a first clamping portion; 19. a second compression spring; 20. a second slide bar; 21. a second clamping portion; 22. a sliding groove; 23. a first positioning nut; 24. a second positioning nut; 25. a first limit shaft; 26. a first through hole; 27. a second limit shaft; 28. a second through hole; 29. a first connecting rod; 30. a first arc plate; 31. a first elastic pad; 32. a first slot; 33. a first insert block; 34. a second connecting rod; 35. a second arc plate; 36. a second elastic pad; 37. a second slot; 38. a second insert block; 39. and (4) inserting grooves.

Detailed Description

The present application is described in further detail below with reference to figures 2-5.

The embodiment of the application discloses liquid filling machine with metering device. Referring to fig. 2, the filling machine with a metering device includes a supporting seat 1, a storage hopper 2 for pre-storing materials, a discharge hopper 3 for filling the materials into the container, a console 4 for controlling discharge of the discharge hopper 3, a scale 5 for weighing the materials, a holder 6 for positioning the container, and a placing frame 7 for supporting the holder 6.

Specifically, go out hopper 3 welded fastening in the up end of supporting seat 1, and go out hopper 3 integrated into one piece on the lateral wall of storage hopper 2, and go out hopper 3 and storage hopper 2 intercommunication each other. The control console 4 is welded and fixed on the upper end face of the supporting seat 1, and the control console 4 is connected with the discharging hopper 3 through a circuit. The weighing scale 5 is placed below the discharging hopper 3, the placing frame 7 is placed above the weighing scale 5, and the clamping piece 6 is installed in the placing frame 7.

When it is desired to fill the material, the container is first placed on the scale 5 and subsequently fixed by the clamp 6. The material in the storage hopper 2 is then transferred into the discharge hopper 3 through the console 4, and the discharge hopper 3 transfers the material into the container. At this point, the scale 5 keeps track of the container, and when the material is filled to a certain weight, the filling is stopped, and the container is filled.

Referring to fig. 2 and 3, the placing frame 7 includes a placing frame 8 for placing the clamping members 6 and supporting legs 9 welded and fixed to four legs of the placing frame 8. In this embodiment, the placement frame 8 includes a first connecting cross rod 10, a second connecting cross rod 11 and two connecting vertical rods 12, and the two connecting vertical rods 12 are all welded and fixed between the first connecting cross rod 10 and the second connecting cross rod 11.

The clamping piece 6 comprises a first clamping foot 13 arranged on the inner side wall of the first connecting cross rod 10 and a second clamping foot 14 arranged on the inner side wall of the second connecting cross rod 11, the first clamping foot 13 and the first clamping foot 13 are arranged oppositely, and a placing cavity 15 for placing a container is formed between the first clamping foot 13 and the second clamping foot 14.

When the container needs to be filled with materials, the container is directly placed in the placing cavity 15, the first clamping feet 13 and the second clamping feet 14 limit the container, the possibility of side turning of the container is reduced, the filling stability of the filling machine is improved, and meanwhile, the waste of the materials can be reduced.

Referring to fig. 3 and 4, the first clamping leg 13 includes a plurality of first compression springs 16 disposed on the inner side wall of the first connecting cross bar 10, a first sliding rod 17 disposed at one end of the first compression spring 16 far away from the first connecting cross bar 10, and a first clamping portion 18 disposed at one side of the first sliding rod 17 far away from the first compression spring 16, and the first sliding rod 17 is slidably connected to the two connecting vertical bars 12.

The second clamping leg 14 includes a plurality of second compression springs 19 disposed on the inner sidewall of the second connecting cross rod 11, a second sliding rod 20 disposed on the second compression spring 19 and far away from one end of the second connecting cross rod 11, and a second clamping portion 21 disposed on one side of the second sliding rod 20 and far away from the second compression spring 19, and the second sliding rod 20 is also connected to the two connecting vertical rods 12 in a sliding manner.

Specifically, two are connected and all run through on the lateral wall of montant 12 and have been seted up sliding groove 22, and first sliding rod 17 slides and connects in sliding groove 22, and the both ends threaded connection of first sliding rod 17 has first positioning nut 23, and the interior terminal surface of first positioning nut 23 and the lateral wall butt of rack 7.

The second sliding rod 20 is also connected in the sliding groove 22 in a sliding manner, the two ends of the second sliding rod 20 are both connected with a second positioning nut 24 in a threaded manner, and the inner end face of the second positioning nut 24 is abutted against the outer side wall of the placing frame 7.

When the first sliding rod 17 and the second sliding rod 20 slide in the sliding groove 22, the groove wall of the sliding groove 22 and the first positioning nut 23 cooperate to limit the first sliding rod 17, and the groove wall of the sliding groove 22 and the second positioning nut 24 limit the second sliding rod 20, thereby reducing the possibility that the first sliding rod 17 and the second sliding rod 20 are separated from the connecting vertical rod 12.

With reference to fig. 3 and 4, the inner side wall of the first connecting cross bar 10 is connected with a plurality of first limiting shafts 25 through threads, one side of the first sliding bar 17 close to the first connecting cross bar 10 is provided with a plurality of first through holes 26, the first limiting shafts 25 sequentially penetrate through the first compression spring 16 and the first through holes 26, and the first limiting shafts 25 are connected with the first sliding bar 17 in a sliding manner.

Threaded connection has a plurality of spacing axles 27 of second on the inside wall of horizontal pole 11 is connected to the second, and a plurality of second through-holes 28 have been seted up in the one side that second slide bar 20 is close to second connection horizontal pole 11 runs through, and second compression spring 19 and second through-hole 28 are worn to establish in proper order by the spacing axle 27 of second, and the spacing axle 27 of second slides and is connected with second slide bar 20.

When containers of different sizes need to be filled, the first sliding rod 17 and the second sliding rod 20 are pressed, and at the same time, the first compression spring 16 and the second compression spring 19 are compressed; then, the container is placed between the first clamping portion 18 and the second clamping portion 21, and then the first sliding rod 17 and the second sliding rod 20 are released, the first clamping is close to the second sliding rod 20 under the restoring action of the first compression spring 16, the second clamping portion 21 is close to the first sliding rod 17 under the restoring action of the second compression spring 19, and therefore the first clamping portion 18 and the second clamping portion 21 are forced to cooperatively limit the container.

It should be noted that, in the present embodiment, four first compression springs 16, four first limit shafts 25, four second compression springs 19, and four second limit shafts 27 are disposed, and four first through holes 26 and four second through holes 28 are also disposed, and four first compression springs 16, four first limit shafts 25, and four first through holes 26 are in one-to-one correspondence, and four second compression springs 19, four second limit shafts 27, and four second through holes 28 are also in one-to-one correspondence.

Referring to fig. 5, the first clamping portion 18 includes a first connecting rod 29 disposed on the first sliding rod 17 and first arc plates 30 symmetrically disposed on the first connecting rod 29, and a first elastic pad 31 is disposed on each first arc plate 30.

Specifically, the first connecting rod 29 is fixed to a side of the first sliding rod 17 away from the first compression spring 16 by a bolt, and the two first arc plates 30 are symmetrically welded to an end of the first connecting rod 29 away from the first sliding rod 17. A first slot 32 is formed in one side of the first arc plate 30, which is far away from the first connecting rod 29, a first insertion block 33 is integrally formed on one side of the first elastic pad 31, which is close to the first arc plate 30, and the first insertion block 33 is inserted into the first slot 32.

The second clamping portion 21 includes a second connecting rod 34 disposed on the second sliding rod 20 and a second arc plate 35 disposed on the second connecting rod 34, the second arc plate 35 is disposed opposite to the first arc plate 30, and a second elastic pad 36 is disposed on the second arc plate 35.

Specifically, the second connecting rod 34 is fixed to one side of the second sliding rod 20 away from the second compression spring 19 through a bolt, and the two second arc plates 35 are symmetrically welded to one end of the second connecting rod 34 away from the second sliding rod 20. A second slot 37 is formed in one side of the second arc plate 35, which is far away from the second connecting rod 34, a second insert block 38 is integrally formed on one side of the second elastic pad 36, which is close to the second arc plate 35, and the second insert block 38 is inserted into the second slot 37.

When the container is limited, the two first arc plates 30 and the second arc plate 35 are cooperated to limit the container in all directions. The two first elastic pads 31 and the second elastic pads 36 protect the container, so that the limiting stability of the container is improved, and meanwhile, the abrasion of the container can be reduced.

When the two first elastic pads 31 and the second elastic pads 36 are aged due to long-term use, the first insertion block 33 can be directly separated from the first insertion slot 32, and the second insertion block 38 can be separated from the second insertion slot 37, so that the first elastic pads 31 and the second elastic pads 36 can be replaced more easily and conveniently.

In addition, a plug-in groove 39 is formed between the two first circular arc plates 30, and the second circular arc plate 35 is movably plugged in the plug-in groove 39. When the small container needs to be filled, the first arc plate 30 can be inserted into the insertion groove 39, so that the distance between the first arc plate 30 and the second arc plate 35 is further reduced, and the first arc plate 30 and the second arc plate 35 can also be used for fixing the small container.

The implementation principle of the filling machine with the metering device in the embodiment of the application is as follows:

when the material needs to be filled, the first slide lever 17 and the second slide lever 20 are first pressed, and the container is placed on the scale 5 from between the first clamping portion 18 and the second clamping portion 21. At this time, the first compression spring 16 and the second compression spring 19 are compressed.

Then, the first sliding rod 17 and the second sliding rod 20 are released, the two first arc plates 30 approach to the second sliding rod 20 under the restoring action of the first compression spring 16, the second arc plate 35 approaches to the first sliding rod 17 under the restoring action of the second compression spring 19, and then the two first arc plates 30 and the second arc plate 35 are forced to limit the container in cooperation, and the two first elastic pads 31 and the second elastic pads 36 protect the container.

The material in the storage hopper 2 is then transferred into the discharge hopper 3 through the console 4, and the discharge hopper 3 transfers the material into the container. At this point, the scale 5 keeps track of the container, and when the material is filled to a certain weight, the filling is stopped, and the container is filled.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides a liquid filling machine with metering device which characterized in that: the automatic feeding device comprises a supporting seat (1), a storage hopper (2) arranged on the supporting seat (1), a discharge hopper (3) communicated with the storage hopper (2), a metering scale (5) arranged below the discharge hopper (3) and a control console (4) connected with the discharge hopper (3) in a matched mode, wherein the control console (4) and the metering scale (5) are arranged on the supporting seat (1).

2. The filling machine with metering device of claim 1, characterized in that: the container is characterized by further comprising a placing frame (7) arranged above the metering scale (5) and a clamping piece (6) arranged in the placing frame (7), wherein the clamping piece (6) comprises a first clamping foot (13) and a second clamping foot (14) opposite to the first clamping foot (13), and a placing cavity (15) for placing a container is formed between the first clamping foot (13) and the second clamping foot (14).

3. The filling machine with metering device of claim 2, characterized in that: first centre gripping foot (13) include a plurality of first compression spring (16) that set up on rack (7), set up first slide bar (17) on first compression spring (16) and set up first clamping part (18) on first slide bar (17), second centre gripping foot (14) include a plurality of second compression spring (19) that set up on rack (7), set up second slide bar (20) on second compression spring (19) and set up second clamping part (21) on second slide bar (20), just first slide bar (17) and second slide bar (20) all slide and connect on rack (7).

4. A filling machine with a metering device according to claim 3, characterized in that: a sliding groove (22) is formed in the placing frame (7) in a penetrating mode, the first sliding rod (17) is connected in the sliding groove (22) in a sliding mode, first positioning nuts (23) are arranged at two ends of the first sliding rod (17), and the inner end face of each first positioning nut (23) is abutted to the outer side wall of the placing frame (7); the second sliding rod (20) is also connected in the sliding groove (22) in a sliding mode, second positioning nuts (24) are arranged at two ends of the second sliding rod (20), and the inner end face of each second positioning nut (24) is abutted to the outer side wall of the placement frame (7).

5. A filling machine with a metering device according to claim 3, characterized in that: first clamping part (18) including set up head rod (29) and the symmetry on first slide rod (17) set up first circular arc board (30) on head rod (29), second clamping part (21) including set up second connecting rod (34) on second slide rod (20) and set up second circular arc board (35) on second connecting rod (34), just first circular arc board (30) and second circular arc board (35) are just to setting up.

6. The filling machine with metering device of claim 5, characterized in that: an inserting groove (39) is formed between the two first arc plates (30), and the second arc plate (35) is movably inserted into the inserting groove (39).

7. The filling machine with metering device of claim 6, characterized in that: be provided with first cushion (31) on first circular arc board (30), be provided with second cushion (36) on second circular arc board (35), just first cushion (31) just are right to setting up with second cushion (36).

8. The filling machine with metering device of claim 7, wherein: the first elastic pad (31) is provided with a first inserting block (33), the first arc plate (30) is provided with a first inserting groove (32), the first inserting block (33) is inserted into the first inserting groove (32), the second elastic pad (36) is provided with a second inserting block (38), the second arc plate (35) is provided with a second inserting groove (37), and the second inserting block (38) is inserted into the second inserting groove (37).

9. A filling machine with a metering device according to claim 3, characterized in that: a plurality of first limiting shafts (25) are arranged on the placing frame (7), a plurality of first through holes (26) are formed in the first sliding rod (17) in a penetrating mode, the first limiting shafts (25) sequentially penetrate through the first compression spring (16) and the first through holes (26), and the first limiting shafts (25) are connected with the first sliding rod (17) in a sliding mode; the rack (7) is provided with a plurality of second limiting shafts (27), the second sliding rod (20) is provided with a plurality of second through holes (28) in a penetrating mode, the second limiting shafts (27) sequentially penetrate through the second compression springs (19) and the second through holes (28), and the second limiting shafts (27) are connected with the second sliding rod (20) in a sliding mode.

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