CN210761562U

CN210761562U - three-D annular feeder

Info

Publication number: CN210761562U
Application number: CN201921741695.3U
Authority: CN
Inventors: 金合; 俞贵伍
Original assignee: Zhejiang Gumade Machinery Co ltd
Current assignee: Zhejiang Gumade Machinery Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-06-16
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a three D annular charging means, its characterized in that: two sets of low level that set up side by side around including carry, lifting is carried and high-order delivery track, two sets of low level delivery track link to each other through low-order gyration track, two sets of high-order delivery track link to each other through high-order gyration track to form the three D ring rail of closed circulation, the equidistance installation material cup on the three D ring rail, three D ring rail is equipped with the unloading station at the high level, it is equipped with the material poking device to correspond the unloading station, when poking the material during operation, the bottom of cup of material cup outwards overturns and opens. The utility model discloses simple structure can realize side by side formula circular orbit's promotion and directional reinforced, and furthest satisfies the bag type packing demand of giving of different materials to guarantee that the material can reliably get into the wrapping bag.

Description

three-D annular feeder

Technical Field

The utility model relates to a feeder for pocket type packing.

Background

Currently, both ring feeding and lift feeding are used in the production of bag-fed packages. The annular feeding has the horizontally arranged annular track, and has the advantages that workers can work in a circle, so that the workers can conveniently feed materials into the material cup, and the disadvantage that the workers need to ascend when the blanking height of the materials is higher; the lifting feeding has the advantages that workers feed materials at a low position, the blanking height can be very high, and the lifting feeding has the defects that the material conveying rails cannot be arranged side by side from front to back like annular rails, the workers cannot enclose a circle to feed materials, most importantly, directional blanking is difficult to realize, when the material cup runs to a high position, the material needs to be turned over, and the material can be turned over, for example, patent numbers 2013103327773, patent names 'bowl type hoister' and 2016102932832, patent names 'cup type hoister' are granted invention patents. If the above techniques are combined, the side-by-side lifting endless tracks are not driven by suitable chains, and the structure is rather complicated.

Disclosure of Invention

Not enough to prior art exists, the utility model aims at providing a simple structure can realize side by side formula circular orbit's promotion and directional reinforced, and furthest satisfies the bag type packing demand of giving of different materials to guarantee that the material can reliably get into the three D annular charging means of wrapping bag.

The utility model discloses a through following technical scheme implement:

three D annular charging means, its characterized in that: two sets of low level that set up side by side around including carry, lifting is carried and high-order delivery track, two sets of low level delivery track link to each other through low-order gyration track, two sets of high-order delivery track link to each other through high-order gyration track to form the three D ring rail of closed circulation, the equidistance installation material cup on the three D ring rail, three D ring rail is equipped with the unloading station at the high level, it is equipped with the material poking device to correspond the unloading station, when poking the material during operation, the bottom of cup of material cup outwards overturns and opens. The conveying chain adopted by the three-D annular track is a keel chain, a driving chain wheel of the keel chain is installed at the high position of the three-D annular track, and the driving chain wheel is driven by a servo motor.

Above-mentioned technical scheme's three D annular charging means, at first, the characteristic of fossil fragments chain has been utilized, simple structure realizes the three D annular material delivery track that side by side promoted, when the unloading, the material cup keeps the vertical state when reinforced, then utilize to disclose the material device and disclose the material in the material cup, material cup bottom is opened simultaneously, this unloading process material can not produce the upset (when setting up material cup inner chamber shape and material shape the same, still can prevent the material level of unloading process and turn to), and then realize the promotion and the directional reinforced of material, furthest satisfies the bag package demand of giving of different materials.

Preferably, the cup bottom of the material cup is formed by encircling a left turning plate and a right turning plate, the left turning plate and the right turning plate are fixedly connected to a left swing arm and a right swing arm, the left swing arm and the right swing arm are connected to a cup body of the material cup in a swinging mode, a left roller and a right roller are installed at the close ends of the left swing arm and the right swing arm, the left turning plate and the right turning plate are turned outwards and opened when the left roller and the right roller are pushed downwards, the left turning plate and the right turning plate. Through the design, when the material cup reaches the blanking station and the poking device pokes the material, the left and right rollers are pushed downwards, the left and right turning plates are turned outwards and opened, and the material in the material cup is blanked directionally, so that the structure is simple.

Preferably, the back of the material cup is hung on a hanging pin arranged on the outer side face of the three-D annular track through a hook hole, left and right positioning rollers are mounted on the back of the material cup, the left and right positioning rollers abut against a positioning disc to position the material cup at a discharging station, and the positioning disc is fixedly mounted. The purpose of above-mentioned design is when the unloading is carried out to the material cup, and the material cup can support through the positioning roller and lean on the positioning disk who lives fixed mounting, prevents that the material cup from rocking, guarantees that the material can reliably get into the wrapping bag.

Preferably, the downward pushing of the left and right rollers is performed by pressing down by a pressing wheel connected to the front end of a crank arm, the crank arm is arranged to swing, and the swing of the crank arm is pushed by a crank arm cylinder. The design structure is simple.

Preferably, a material receiving hopper is arranged below a material cup of the blanking station, a left bag opening plate and a right bag opening plate which can be inserted into bag openings of packaging bags are arranged at the lower part of the material receiving hopper, the left bag opening plate and the right bag opening plate are fixedly connected to a left rotating shaft and a right rotating shaft, the left rotating shaft and the right rotating shaft are rotatably arranged on a material receiving hopper mounting seat, the left rotating shaft and the right rotating shaft are connected with a left toothed plate and a right toothed plate, gear tooth parts of the left toothed plate and. Through above-mentioned design, during the unloading, the material in the material cup at first gets into and connects the hopper, and the lower part that connects the hopper inserts in the wrapping bag sack, opens the pocket board about pinion rack cylinder work and struts the wrapping bag sack, guarantees that the material can reliably get into the wrapping bag through connecing the hopper.

Drawings

The utility model discloses there is following figure:

figure 1 is a first schematic structural diagram of the present invention,

figure 2 is a schematic structural diagram II of the present invention,

figure 3 is an enlarged view of a portion of figure 2,

figure 4 is a structural view of the material cup,

FIG. 5 is a structural view of a driving structure for pushing the bottom of the cup to turn outwards and open,

fig. 6 is a structural view of the receiving hopper.

Detailed Description

As shown in the figures, the utility model discloses a three-D annular feeder, including two sets of low level delivery track 1, lifting delivery track 2 and high-order delivery track 3 that set up side by side around, two sets of low level delivery track 1 link to each other through low-order gyration track 4, two sets of high-order delivery track 3 link to each other through high-order gyration track 5 to form three-D annular track of closed circulation, the transfer link that three-D annular track adopted is the fossil fragments chain, the drive sprocket 8 of fossil fragments chain is installed in the high position of three-D annular track, drive sprocket 8 is driven by servo motor 7; the three-D annular track is provided with material cups 6 at equal intervals, hanging pins 18 are fixedly arranged on the outer side faces of chain plates of the keel chains, the back faces of the material cups 6 are hung on the hanging pins 18 through hook holes 19, the three-D annular track is provided with a blanking station at the high-position rotary track 5, a material poking device is arranged corresponding to the blanking station, and a material poking head 10 of the material poking device is pushed by a material poking cylinder 11; when the material poking work is performed, the cup bottom of the material cup 6 is turned outwards and opened, the cup bottom of the material cup 6 is formed by encircling a left turning plate 23 and a right turning plate 23, the left turning plate 23 and the right turning plate 23 are fixedly connected to a left swinging arm 21 and a right swinging arm 21, the left swinging arm 21 and the right swinging arm 21 are connected to the cup body of the material cup 6 in a swinging mode through respective swinging shafts 20, a left roller 16 and a right roller 16 are installed at the close ends of the left swinging arm 21 and the right swinging arm 21, the left turning plate 23 is turned outwards and opened when the left roller 16 and the right roller 16 are pushed downwards, the left turning plate 23 and the right turning plate 23 return under the action of a tension spring 22 after being turned outwards and opened, two ends of the tension spring 22 are hung on the left swinging; the downward pushing of the left and right rollers 16 is completed by the pressing wheel 15 through the downward pressing, the pressing wheel 15 is connected with the front end of the crank arm 14, the crank arm 14 is arranged in a swinging way by taking a swinging pin 24 as the center, and the swinging of the crank arm 14 is pushed by a crank arm cylinder 25; the material cup 6 below of unloading station is equipped with connects hopper 9, and the lower part of connecting hopper 9 is for opening bag board 17 about can inserting the wrapping bag sack, and open bag board 17 fixed connection about in on the pivot 29 about, on the pivot 29 rotates and locates connect hopper mount pad 28 about, pinion rack 27 about the pivot 29 is connected about, and the teeth of a cogwheel part 30 intermeshing of pinion rack 27 about, the teeth of a cogwheel 30 meshing transmission of pinion rack 27 about is promoted by pinion rack cylinder 26.

The utility model discloses a working process is: at low level delivery track, the workman encloses into the round and adds the material in the material cup with the certain direction, then the material cup of packing into the material is raised along with lifting delivery track and is carried and get into high-order delivery track, when reacing the unloading station, the vertical state when the material cup keeps reinforced, then disclose material device work, disclose the material of stub bar in with the material cup and disclose, simultaneously material bottom of the cup is opened, the material in the material cup is through receiving the hopper unloading to the wrapping bag in, and then realize the promotion and the directional reinforced of material, satisfy the bag type packing demand of giving of different materials.

Claims

1. Three D annular charging means, its characterized in that: two sets of low level that set up side by side around including carry, lifting is carried and high-order delivery track, two sets of low level delivery track link to each other through low-order gyration track, two sets of high-order delivery track link to each other through high-order gyration track to form the three D ring rail of closed circulation, the equidistance installation material cup on the three D ring rail, three D ring rail is equipped with the unloading station at the high level, it is equipped with the material poking device to correspond the unloading station, when poking the material during operation, the bottom of cup of material cup outwards overturns and opens.

2. The three-D annular feeder of claim 1, wherein: the conveying chain adopted by the three-D annular track is a keel chain, a driving chain wheel of the keel chain is installed at the high position of the three-D annular track, and the driving chain wheel is driven by a servo motor.

3. The three-D annular feeder of claim 1, wherein: the cup bottom of the material cup is formed by encircling a left turning plate and a right turning plate, the left turning plate and the right turning plate are fixedly connected to a left swing arm and a right swing arm, the left swing arm and the right swing arm are connected to a cup body of the material cup in a swinging mode, a left roller and a right roller are installed at the close end of the left swing arm and the right swing arm, the left turning plate and the right turning plate are outwards turned and opened when the left roller and the right roller are pushed downwards, the left turning plate and the right turning.

4. The three-D annular feeder of claim 3, wherein: the back of material cup articulates on the peg that sets up at three D ring rail lateral surfaces through the hook hole, and positioning roller about material cup back mounted leans on the positioning disk to make the material cup location, positioning disk fixed mounting about the material station of unloading.

5. The three-D annular feeder of claim 3, wherein: the downward pushing of the left roller and the right roller is completed by the pressing wheel through pressing, the pressing wheel is connected to the front end of the crank arm, the crank arm is arranged in a swinging mode, and the swinging of the crank arm is pushed by the crank arm cylinder.

6. The three-D annular feeder of claim 1, wherein: the material cup below of unloading station is equipped with connects the hopper, and the lower part that connects the hopper is for opening the bag board about can inserting the wrapping bag sack, and open bag board fixed connection about in the pivot about, on the pivot rotates and locates connect the hopper mount pad about, about the pivot connect about pinion rack, about the pinion rack of pinion rack partly intermeshing, about the pinion rack of pinion rack meshing transmission promote by the pinion rack cylinder.