CN2533066Y

CN2533066Y - Full-automatic sector bag neck binding machine

Info

Publication number: CN2533066Y
Application number: CN 02211491
Authority: CN
Inventors: 谢西平
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-04-28
Filing date: 2002-04-28
Publication date: 2003-01-29
Anticipated expiration: 2012-04-28

Abstract

The utility model relates to a full-automatic sector bag neck binding machine. The technique problem of utility model to be solved is that the neck of the bag must be banded into a sector automatically, and improves the aesthetic feeling of the bag. The technique point is that the utility model comprises a pleating device, a wire feeding device and a wire bunching device. The pleating device comprises a pair of pleating heads arranged up and down, a splint cylinder and a lead rail axle, the two splint cylinders drives the left and right splint moving on the lead rail axle respectively; the wire feeding device comprises a wire plate, a wire feed roll device and a wire lifting mechanism. The wire feeding device is that the wire feed roll and the chain wheel are arranged on the same axle, and the two ends of the chain are connected with the restoring spring and the piston of the wire feeding cylinder. The wire lifting mechanism is that the guide shoe cylinder drives the guide shoe to move up and down in the conduit ferrule, when the guide shoe is fell down, the conduit ferrule is relative to the wire feeding hole of the guide shoe; the guide shoe has a U-shaped groove in the center, the wire bunching device is the center of the sprocket shaft which is fixed on the S-shaped shifting fork, the two ends of the chain are connected with the restoring spring and the piston respectively, and the chain is arranged on the lever. The utility model has the advantages that the utility model can bind the neck of the bag into a sector automatically, and improve the aesthetic feeling of the bag, and can seal the opening of the bag.

Description

Full automaticity fladellum mouth machine

[technical field]

The utility model relates to a kind of package packing machine, is that a kind of mouth food pack is restrainted into fan-shaped equipment specifically.

[background technology]

The mouth of present food pack is to adopt the heat seal mode to seal such as the mouth of the packaging bag of candy basically.Its effect is stiff a bit, dull.Living diversified today, people require the packaging bag of food also to answer variation and attractive in appearance naturally.The food pack of machine-made heat sealing mode does not obviously satisfy people's above-mentioned requirements.

[summary of the invention]

The purpose of this utility model is to provide a kind of full automaticity fladellum mouth machine, and it can restraint into the mouth of food bag fan-shaped automatically, for packaging bag increases aesthetic feeling.

The purpose of this utility model is achieved in that it is made up of pleating mechanism, wire drive feeder and bundle silk mechanism, wherein

Pleating mechanism is made up of a pair of pleating head, clamping plate cylinder and lead rail axis of placing up and down, pleating head is that the U-shaped slide rail passes left clamping plate, pleating matrix and right clamping plate successively, lead rail axis is passed left clamping plate successively, is lifted lever and right clamping plate, be fixed on the frame, two clamping plate cylinders drive left and right sides clamping plate respectively and move on lead rail axis, lift the centre that lever is parallel with clamping plate, be positioned at left and right sides clamping plate, the following piston with the lever cylinder of its rear end is connected, and fulcrum is fixed on the frame;

Wire drive feeder is made up of silk dish, wire feed rolls mechanism and Ti Si mechanism, wire feed rolls mechanism is: wire feed rolls and sprocket coaxiality, the two ends of chain are connected with the piston of retracing spring with the wire feed cylinder respectively, carrying a mechanism is: guide block air cylinder driven guide block can move up and down in guide groove, and when falling (static) at guide block, the wire feed hole of guide groove and guide block is corresponding, and the edge of a knife is arranged in the corresponding position, when two wire feed holes misplace, color silk can be cut off, in the center of guide block U-lag be arranged;

Bundle silk mechanism is the center that sprocket shaft is fixed on S shape fork, and the two ends of chain are connected with bundle silk cylinder piston with retracing spring respectively, and it is installed on the lever.

Working process is: when the utility model was static, lever lifted last pleating head, when the mouth of packaging bag being stretched between the pleating up and down head, open the lever cylinder, the rear end of lever is lifted, the front end of lever drives pleating head and falls, pleating up and down head clamps packaging bag, opens two clamping plate cylinders, drives left and right sides clamping plate and closes, pleating matrix will be packed sack and press from both sides into pleat and tighten, open the wire feed cylinder, drive the wire feed rolls rotation, color silk is sent on the U-lag of guide block, subsequently after this cylinder pressure release, under the effect of retracing spring, wire feed rolls resets, and opens the guide block cylinder, with guide block jack-up, guide block and guide groove produce relative motion, and the coloured silk silk is cut off, and all enter in the U-lag at the color silk on the guide block and the bundle mouth place of packaging bag simultaneously, the two ends of the color silk of U-shaped enter in the S shape fork, open bundle silk cylinder, drive the rotation of S shape fork, color silk is tied up packaging bag, at this moment two clamping plate cylinders and the pressure release of lever cylinder, left and right sides clamping plate are opened, and last pleating head lifts, and takes out packaging bag, with top, become fan-shaped at color silk.

The utility model compared with prior art, it can restraint into the mouth of packaging bag fan-shaped automatically, is that packaging bag increases aesthetic feeling.

[description of drawings]

Further specify the utility model below in conjunction with accompanying drawing.

Fig. 1 is the structural representation of the utility model when quiescence.

Fig. 2 is the scheme drawing of the utility model will pack sack and tighten the time.

[specific embodiment]

Referring to Fig. 1, it is made up of pleating mechanism, wire drive feeder and bundle silk mechanism, wherein

Pleating mechanism is the pleating head of being placed up and down by a pair of, clamping plate cylinder and lead rail axis are formed, pleating head is that two parallel U-shaped slide rails 1 pass left clamping plate 3 successively, pleating matrix 2 and right clamping plate 14, two parallel lead rail axis 5 are passed left clamping plate successively, lift lever 8 and right clamping plate, be fixed on the frame 6, two clamping plate cylinders 4,13, driving left and right sides clamping plate respectively by push pedal 27 moves on lead rail axis, it is parallel with clamping plate to lift lever, be positioned at the centre of left and right sides clamping plate, the following piston with lever cylinder 11 of its rear end is connected, the mode that fulcrum is fixed on the frame is that frame axle 12 passes lever, on the outside U-shaped slide rail of pleating head up and down, divide and each side fix a fixture block 15.

Wire drive feeder is made up of silk dish 23, wire feed rolls mechanism and Ti Si mechanism, wire feed rolls mechanism is: wire feed rolls 19 and sprocket coaxiality, the two ends of chain 20 are connected with the piston of retracing spring 22 with wire feed cylinder 21 respectively, carrying a mechanism is: guide block cylinder 18 drives guide block 17 and can move up and down for 16 li at guide groove, when falling (static) at guide block, the wire feed hole of guide groove and guide block is corresponding, and the edge of a knife is arranged in the corresponding position, when two wire feed holes misplace, color silk 24 can be cut off, U-lag 17.1 be arranged in the center of guide block;

Bundle silk mechanism is the center that sprocket shaft 26 is fixed on S shape fork 25, and the two ends of chain 7 are connected with bundle silk cylinder 10 pistons with retracing spring 9 respectively, and it is installed on the lever 8.

Working process is: when the utility model is static, lever lifts last pleating head, when the mouth of packaging bag being stretched between the pleating up and down head, open the lever cylinder, the rear end of lever is lifted, the front end of lever drives pleating head and falls, pleating up and down head clamps packaging bag, open two clamping plate cylinders, drive left and right sides clamping plate and close, pleating matrix will pack sack and press from both sides into pleat and tighten, and fixture block 15 is again with pleating matrix clamping, referring to Fig. 2, open the wire feed cylinder, drive the wire feed rolls rotation, color silk is sent on the U-lag of guide block, subsequently after this cylinder pressure release, under the effect of retracing spring, wire feed rolls resets, and opens the guide block cylinder, with guide block jack-up, guide block and guide groove produce relative motion, and the coloured silk silk is cut off, and all enter in the U-lag at the color silk on the guide block and the bundle mouth place of packaging bag simultaneously, the two ends of the color silk of U-shaped enter in the S shape fork, open bundle silk cylinder, drive the rotation of S shape fork, color silk is tied up packaging bag, at this moment two clamping plate cylinders and the pressure release of lever cylinder, left and right sides clamping plate are opened, and last pleating head lifts, and takes out packaging bag, with top, become fan-shaped at color silk.

Claims

1, a kind of full automaticity fladellum mouth machine, it is characterized in that: it is made up of pleating mechanism, wire drive feeder and bundle silk mechanism, wherein

Pleating mechanism is made up of the pleating head, clamping plate cylinder and the lead rail axis that are a pair of placement up and down, pleating head is that the U-shaped slide rail passes left clamping plate, pleating matrix and right clamping plate successively, lead rail axis is passed left clamping plate successively, is lifted lever and right clamping plate, be fixed on the frame, two clamping plate cylinders drive left and right sides clamping plate respectively and move on lead rail axis, lift the centre that lever is parallel with clamping plate, be positioned at left and right sides clamping plate, the following piston with the lever cylinder of its rear end is connected, and fulcrum is fixed on the frame;

Wire drive feeder is made up of silk dish, wire feed rolls mechanism and Ti Si mechanism, wire feed rolls mechanism is: wire feed rolls and sprocket coaxiality, the two ends of chain are connected with the piston of retracing spring with the wire feed cylinder respectively, carrying a mechanism is: guide block air cylinder driven guide block can move up and down in guide groove, when guide block falls, the wire feed hole of guide groove and guide block is corresponding, and in the corresponding position edge of a knife is arranged, and in the center of guide block U-lag is arranged;

2, according to the described full automaticity fladellum of claim 1 mouth machine, it is characterized in that: each is pleating two parallel U-shaped slide rails in front, on the outside U-shaped slide rail of pleating head up and down, divides and each side fixes a fixture block 15.