CN110844135A

CN110844135A - Quantitative packing scale

Info

Publication number: CN110844135A
Application number: CN201911264950.4A
Authority: CN
Inventors: 李朋朋
Original assignee: Changzhou Qingshen Automation Technology Co Ltd
Current assignee: Changzhou Qingshen Automation Technology Co Ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-02-28

Abstract

The invention discloses a quantitative packing scale, relates to the field of packing, and aims to solve the problems that in the prior art, the existing quantitative packing scale needs manual edge sealing treatment and has complex procedures. The support is installed to the top of base, the bag sealer is all installed to the both sides of support, the spreading machine is installed to one side of bag sealer, install electronic jar between spreading machine and the bag sealer, the one end and the spreading machine fixed connection of electronic jar, the heater is installed to the lower extreme of spreading machine, the storage silo is installed to the top of support, the blanking fill is installed to the below of storage silo, the baffle is installed to the upper end of feeding funnel, the internally mounted of feeding funnel has the rotor plate, the internally mounted of rotor plate has the pivot, the fixed plate is installed to the below of support, the driven voller is installed to one side of fixed plate, the conveyer belt is all installed to the outside of transmission rod and driven voller, the electric box is installed at the rear of transmission rod.

Description

Quantitative packing scale

Technical Field

The invention relates to the technical field of packaging, in particular to a quantitative packaging scale.

Background

The automatic quantitative packaging scale is applied to automatic quantitative packaging in industrial and agricultural automatic production, the whole weighing process is controlled by a computer and is automatically completed, and the weighing speed is high; the quantitative packing scale is characterized by high weighing precision, labor saving, manpower saving, simple operation and convenient maintenance, and consists of a weighing unit, a trolley, a bag sewing and conveying device, a pneumatic system, a dust removal system, a quantitative packing control instrument and the like, wherein the key part influencing the packing speed and accuracy is the weighing unit which comprises a storage bin, a gate, a material cutting device, a scale body, a bag clamping device, a bracket, an electrical control device and the like, and the storage bin is a buffer bin and is used for storing materials and providing a nearly uniform material flow; the gate is located the storage silo bottom, when the overhaul of the equipments or when breaking down, is used for blocking the material in the storage silo.

In the bidding of national directly-affiliated grain storage equipment organized by the national food service bureau, a plurality of units order quantitative packaging scales, the performance of which is good or bad, and the proficiency of use directly influences the economic benefit of the national grain storage; therefore, the market urgently needs to develop a quantitative packaging scale to help people solve the existing problems.

Disclosure of Invention

The invention aims to provide a quantitative packaging scale, which solves the problems that the prior quantitative packaging scale in the background art needs manual edge sealing treatment and has complex working procedures.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a quantitative packaging scale, includes the base, the support is installed to the top of base, and support and base welded connection, the bag sealer is all installed to the both sides of support, and bag sealer and support pass through fixed screw connection, the spreading machine is installed to one side of bag sealer, install electronic jar between spreading machine and the bag sealer, and electronic jar extends to bag sealer inside and bag sealer welded connection.

Preferably, the one end and the spreading machine fixed connection of electronic jar, and the upper end of spreading machine is provided with the connector link, the heater is installed to the lower extreme of spreading machine, and the heater passes through fixed screw connection with the spreading machine.

Preferably, the storage silo is installed to the top of support, and storage silo and support fixed connection, the hopper is installed down to the below of storage silo, and installs the gate down between hopper and the storage silo, the feeding funnel is installed to the upper end of storage silo, and the feeding funnel passes through fixed screw connection with the storage silo.

Preferably, the baffle is installed to the upper end of feeding funnel, and baffle and feeding funnel welded connection, the internally mounted of feeding funnel has the rotor plate, the internally mounted of rotor plate has the pivot, pivot and rotor plate fixed connection, and the both ends of pivot all extend to the outside of feeding funnel and pass through the bearing rotation with the feeding funnel and be connected.

Preferably, the fixed plate is installed to the below of support, and the internally mounted of fixed plate has weighing sensor, the driven voller is installed to one side of fixed plate, the transmission rod is installed to one side of driven voller, the conveyer belt is all installed to the outside of transmission rod and driven voller, and the conveyer belt respectively with transmission rod and driven voller fixed connection.

Preferably, the electric box is installed at the rear of transmission rod, and the internally mounted of electric box has servo motor, the externally mounted of electric box has the belt pulley, and belt pulley and servo motor fixed connection, the externally mounted of belt pulley has driving belt, and the transmission rod passes through driving belt and belt pulley fixed connection, the externally mounted of electric box has the chamber door, the preceding terminal surface of chamber door is provided with the display screen, switch button is installed to the below of display screen.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, through the arrangement of the edge bonding machine, before quantitative packaging, the upper port of the packaging bag is fixed on the connecting buckle above the gluing machine, the storage bin is used for discharging materials through the gate, the opening state of the packaging bag can be kept through the connecting buckle outside the gluing machine, the materials are prevented from falling into the outside of the bag opening and being inconvenient to clean, so that the discharging effect is better, after the materials are weighed to reach a numerical value, the heater can be started to extend the electric cylinders to enable the two gluing machines to be attached to each other for heat sealing treatment without manual packaging, the connecting buckle is loosened after sealing, the packaging bag is driven to move through the conveying belt below, the operation is simple, the use is convenient, the working strength of workers is reduced, the packaging effect is more exquisite through electric driving heat sealing, the product quality is improved, and the working efficiency is also improved.

2. According to the invention, through the arrangement of the rotating plate, when materials are poured into the feeding hopper, the falling materials can fall above the rotating plate, the rotating plate is rotated through gravity, so that the materials are scattered, and the scattered materials can be prevented from splashing through the baffle plate in the rotating process, so that the blockage is prevented, and the quality of the materials is also improved.

Drawings

FIG. 1 is a front view of a portion scale of the present invention;

FIG. 2 is a side view of a weigh scale of the present invention;

fig. 3 is an internal structure view of the loading hopper of the present invention.

In the figure: 1. a base; 2. a driven roller; 3. a conveyor belt; 4. a driving stick; 5. a connecting rod; 6. a belt pulley; 7. a drive belt; 8. an electric box; 9. a box door; 10. a display screen; 11. switching a key; 12. a support; 13. a bag sealer; 14. a glue spreader; 15. a heater; 16. a storage bin; 17. feeding a hopper; 18. feeding a hopper; 19. a baffle plate; 20. an electric cylinder; 21. a fixing plate; 22. a rotating shaft; 23. and rotating the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides a quantitative packaging scale, including base 1, support 12 is installed to base 1's top, and support 12 and base 1 welded connection, bag sealer 13 is all installed to the both sides of support 12, and bag sealer 13 passes through fixed screw with support 12 and is connected, spreading machine 14 is installed to one side of bag sealer 13, install electronic jar 20 between spreading machine 14 and the bag sealer 13, and electronic jar 20 extends to bag sealer 13 inside and bag sealer 13 welded connection, electronic jar 20 of extension, make two spreading machine 14 laminating, can carry out heat-seal work.

Further, one end of the electric cylinder 20 is fixedly connected with the glue spreader 14, a connecting buckle is arranged at the upper end of the glue spreader 14, the heater 15 is installed at the lower end of the glue spreader 14, the heater 15 is connected with the glue spreader 14 through a fixing screw, and the work efficiency of the glue spreader 14 is improved through the heater 15.

Further, storage silo 16 is installed to the top of support 12, and storage silo 16 and support 12 fixed connection, and hopper 17 is installed down to the below of storage silo 16, and installs the gate between hopper 17 and the storage silo 16 down, and hopper 18 is installed to the upper end of storage silo 16, and hopper 18 and storage silo 16 pass through fixed screw connection, control the gate through weighing sensor response weight.

Further, baffle 19 is installed to the upper end of feeding funnel 18, and baffle 19 and feeding funnel 18 welded connection, the internally mounted of feeding funnel 18 has rotor plate 23, the internally mounted of rotor plate 23 has pivot 22, pivot 22 and rotor plate 23 fixed connection, and the both ends of pivot 22 all extend to the outside of feeding funnel 18 and pass through the bearing rotation with feeding funnel 18 and be connected, the material of whereabouts can drop to rotor plate 23 top, make rotor plate 23 rotate through gravity, thereby break up the material.

Further, fixed plate 21 is installed to the below of support 12, and the internally mounted of fixed plate 21 has weighing sensor, and driven voller 2 is installed to one side of fixed plate 21, and drive rod 4 is installed to one side of driven voller 2, and conveyer belt 3 is all installed to the outside of drive rod 4 and driven voller 2, and conveyer belt 3 respectively with drive rod 4 and driven voller 2 fixed connection, drive the wrapping bag through conveyer belt 3 of below and remove.

Further, electric box 8 is installed at the rear of transmission rod 4, and the internally mounted of electric box 8 has servo motor, the externally mounted of electric box 8 has belt pulley 6, and belt pulley 6 and servo motor fixed connection, the externally mounted of belt pulley 6 has drive belt 7, and transmission rod 4 passes through drive belt 7 and belt pulley 6 fixed connection, the externally mounted of electric box 8 has chamber door 9, the preceding terminal surface of chamber door 9 is provided with display screen 10, switch button 11 is installed to the below of display screen 10, it rotates to drive transmission rod 4 through servo motor, thereby it removes to drive conveyer belt 3.

The working principle is as follows: when the quantitative packaging machine is used, when materials are poured into the feeding hopper 18, the falling materials can fall to the position above the rotating plate 23, the rotating plate 23 can be rotated through gravity, the materials can be scattered, the scattered materials in the rotating process can be prevented from splashing through the baffle 19, before quantitative packaging is carried out, an upper port of a packaging bag is fixed on a connecting buckle above the gluing machine 14, the storage bin 16 is discharged through a gate, the opening state of the packaging bag can be kept through the connecting buckle outside the gluing machine 14, the gate is opened for discharging, weight is sensed through a weighing sensor inside the fixing plate 21, the gate can be closed through enough weight, the heater 15 can be started, the electric cylinder 20 is extended, two gluing machines 14 are attached, heat sealing treatment is carried out, manual packaging is not needed, the connecting buckle is loosened after sealing is finished, the packaging bag is driven to move through the conveying belt 3 below, convenient to use has reduced staff's working strength, and makes the packing effect more exquisite through electric drive heat-seal, has improved product quality, has also improved work efficiency.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a quantitative packaging scale, includes base (1), its characterized in that: support (12) are installed to the top of base (1), and support (12) and base (1) welded connection, bag sealer (13) are all installed to the both sides of support (12), and bag sealer (13) are connected through fixed screw with support (12), spreading machine (14) are installed to one side of bag sealer (13), install electronic jar (20) between spreading machine (14) and bag sealer (13), and electronic jar (20) extend to bag sealer (13) inside and bag sealer (13) welded connection.

2. A quantitative packaging scale as claimed in claim 1, wherein: the one end and spreading machine (14) fixed connection of electronic jar (20), and the upper end of spreading machine (14) is provided with the connector link, heater (15) are installed to the lower extreme of spreading machine (14), and heater (15) pass through fixed screw connection with spreading machine (14).

3. A quantitative packaging scale as claimed in claim 1, wherein: storage silo (16) are installed to the top of support (12), and storage silo (16) and support (12) fixed connection, hopper (17) down are installed to the below of storage silo (16), and install the gate between hopper (17) and storage silo (16) down, feeding funnel (18) are installed to the upper end of storage silo (16), and feeding funnel (18) pass through fixed screw connection with storage silo (16).

4. A quantitative packaging scale as claimed in claim 3, wherein: baffle (19) are installed to the upper end of feeding funnel (18), and baffle (19) and feeding funnel (18) welded connection, the internally mounted of feeding funnel (18) has rotor plate (23), the internally mounted of rotor plate (23) has pivot (22), pivot (22) and rotor plate (23) fixed connection, and the both ends of pivot (22) all extend to the outside of feeding funnel (18) and pass through the bearing rotation with feeding funnel (18) and be connected.

5. A quantitative packaging scale as claimed in claim 3, wherein: fixed plate (21) are installed to the below of support (12), and the internally mounted of fixed plate (21) has weighing sensor, driven voller (2) are installed to one side of fixed plate (21), transmission rod (4) are installed to one side of driven voller (2), conveyer belt (3) are all installed to the outside of transmission rod (4) and driven voller (2), and conveyer belt (3) respectively with transmission rod (4) and driven voller (2) fixed connection.

6. The quantitative packaging scale of claim 5, wherein: electric box (8) are installed at the rear of transmission rod (4), and the internally mounted of electric box (8) has servo motor, the externally mounted of electric box (8) has belt pulley (6), and belt pulley (6) and servo motor fixed connection, the externally mounted of belt pulley (6) has driving belt (7), and transmission rod (4) through driving belt (7) and belt pulley (6) fixed connection, the externally mounted of electric box (8) has chamber door (9), the preceding terminal surface of chamber door (9) is provided with display screen (10), switch button (11) are installed to the below of display screen (10).