The present invention is the applying date is on 09 29th, 2014, and application number is 2014105148024, and denomination of invention is the divisional application of the patent of invention of " a kind of food packing device ".
Summary of the invention
It is an object of the invention to provide a kind of food packing device, its simple in construction, at the bottom of production cost, effectively can contain cake in circular packing box and pack.
For achieving the above object, the present invention adopts the following technical scheme that and is carried out:
A kind of equipment for packaging for foodstuff, it is characterized in that: packing box includes arranging up and down, the box body that can engage and separate and lid, packaging facilities includes the first conveyer device for conveying packs arranged in frame, first conveyer device is by positioned opposite first, two conveying mechanism compositions, first, it is provided with for carrying out being detained fixing material fetching mechanism to the packing box of conveying on the first conveyer device between two conveying mechanisms, the arranged outside of material fetching mechanism is used for opening, the opening and closing case structure of closed package, the charging device being provided above for adding material in packing box of material fetching mechanism, the first sucker that material fetching mechanism is absorption box body is constituted, first sucker is fixed on an elevating mechanism, opening and closing case structure is that the bar rod member between first and second conveying mechanism is constituted, bar rod member includes L-shaped bar bar segment, one end of L-shaped bar bar segment is fixed in frame by the second axis of rotation, the other end of L-shaped bar bar segment is arranged to the second sucker of absorption lid, first and second sucker is connected with intake and exhaust assembly respectively, second rotating shaft is perpendicular to the conveying direction of the first conveyer device and arranges
First sucker is in two states, and one is: the first sucker is positioned at dodges position on the downside of the first conveyer device conveyor surface, and it two is: box body is carried out the feeding position that absorption is fixing by the first sucker and box body base contact;
Bar rod member is in two states, one is: bar rod member is positioned at material fetching mechanism side and the second sucker and dodges position lower than what the first conveyer device conveyor surface was arranged, and it two is: bar rod member is positioned at above lid, lid is adsorbed by the second sucker, open or the working position of closed package;L-shaped bar bar segment arranges two along vertical guide setting and the length direction interval along the second rotating shaft, and two L-shaped bar bar segment are connected as a single entity by straight bar section away from one end of the second rotating shaft, and straight bar section arranges rubber slab or the second sucker; The bottom land of rubber slab/the second sucker and charging conduit is respectively provided with sensor.
The invention have the benefit that above-mentioned packing device, its simple in construction, whole equipment cost is low, and quickly can add material in packing box and pack, and improves production efficiency.
Detailed description of the invention
In order to make objects and advantages of the present invention clearly understand, below in conjunction with embodiment, the present invention is specifically described. Should be appreciated that following word is only in order to describe one or more specific embodiments of the present invention, the protection domain present invention specifically not asked carries out considered critical.
Originally it is that the packing box that invention to be packed has two kinds, that is:
The first is: as shown in Figure 6, packing box 10 includes a side portion of box body and lid, box body and lid open-mouth and is articulated and connected, and the opposite side edge of box body and lid open-mouth arranges buckling component.
The second is: as shown in figure 12, and packing box includes layout, the box body that can engage and separate and lid up and down.
For the first packing box, adopt such as Fig. 1, 2, 3, shown in 4, technical scheme is carried out, that is, a kind of food packing device, including the first conveyer device 11 for conveying packs 10 arranged in frame, first conveyer device 11 is by positioned opposite first, two conveying mechanism compositions, first, it is provided with for carrying out being detained fixing material fetching mechanism to the packing box 10 of conveying on the first conveyer device between two conveying mechanisms, before material fetching mechanism, rear side is respectively arranged to open, the type box opening mechanism of closed package 10 and close case structure, the charging device being provided above for adding material in packing box 10 of material fetching mechanism, type box opening mechanism is that the first bar 21 is constituted, first bar 21 includes the arc bar segment consistent with packing box 10 outline, the nock of arc bar segment points to the side of material fetching mechanism, arc bar segment extends to the extended connection bar segment in side to close material fetching mechanism of the one end outside frame, the end connecting bar segment is fixed in frame by the first rotating shaft 23 rotation, closing case structure is that the second bar 22 arranged between first and second conveying mechanism is constituted, second bar 22 includes L-shaped bar bar segment, one end of L-shaped bar bar segment is rotated by the second rotating shaft 24 and is fixed in frame, and first and second rotating shaft is perpendicular to the conveying direction of the first conveyer device 11 and arranges,
First bar 21 is in two states, one is: what the bow section of the first bar 21 was positioned at the front end of packing box 10 (packing box is fixed on material fetching mechanism) and arc bar segment layout corresponding with the buckling component of packing box 10 dodges position, it two is: the first driving mechanism orders about the first bar 21 and overturns, and arc bar segment is opened packing box 10 and drives lid to open box position to what overturn away from material fetching mechanism side;
Second bar 22 is in two states, one is: the second bar 22 is positioned at material fetching mechanism rear end and the second bar 22 and dodges position lower than what the first conveyer device conveyor surface was arranged, it two is: the second driving mechanism orders about the second bar 22 and overturns so that the second bar 22 promotes lid to close box position to what carry out fastening near the upset of material fetching mechanism side, box body and lid.
Owing to packing box 10 is that outside buying obtains, the packing box 10 bought is Guan Bi, therefore when packaging, need first to open packing box 10, the said equipment of the present invention is when operation, when the sensor on the first conveyer device 11 detects that packing box 10 puts in place, material fetching mechanism starts, packing box 10 on conveyer belt is intercepted, that is make packing box 10 stop conveying and be fixed, so start type box opening mechanism and open packing box 10, then pass through batch charging mechanism and add material in packing box 10, after material adds end, startup is closed case structure and packing box 10 is closed, thus realizing quickly adding material package in packing box 10. type box opening mechanism and the simple in construction closing case structure in the present invention, equipment cost is low, is therefore suitable for the packaging for foodstuff of small food enterprise, improves production efficiency. batch charging mechanism and material fetching mechanism can adopt the mechanism on existing packaging facilities with identical function to be carried out. the front end (front side) of indication, rear end (rear side) refer to this object front and rear sides along the first conveyer device conveying direction. first and second conveying mechanism is conveyer belt or carrier chain composition.
Certainly, the scheme that the present invention is more highly preferred to is, L-shaped bar bar segment arranges two along vertical guide setting and the length direction interval along the second rotating shaft 24, and two L-shaped bar bar segment are connected as a single entity by straight bar section away from one end of the second rotating shaft 24, straight bar section arranges rubber slab 221, as shown in Figure 5. Constitute owing to packing box 10 is mostly plastics, the second bar 22 when closing box operation thus can be avoided to form hard contact with lid, cause packing box 10 to damage.
In order to simplify present device structure further, material fetching mechanism adopts the first sucker 25 to constitute, first sucker 25 is fixed on an elevating mechanism, first sucker 25 is connected with intake and exhaust assembly, first sucker 25 is in two states, one is: the first sucker 25 is positioned at dodges position on the downside of the first conveyer device 11 conveyor surface, and it two is: box body is carried out, with box body base contact, the feeding position that absorption is fixing by the first sucker 25. Elevating mechanism can be that a jacking cylinder 26 is constituted, and the first sucker 25 is fixing on the piston rod, and intake and exhaust assembly can be that an elastic bag being connected with the first sucker 25 is constituted, and the arranged outside of air bag has the mechanical hand for extruding gasbag. Realize the first sucker 25 to the absorption of box body and separation by extruding gasbag, certainly may be used without other intake and exhaust assemblies and constitute.
Charging device is that the second conveyer device 12 being positioned at above the first conveyer device 11 is constituted, first, two conveyer device arranged crosswise, the blanking end of the first conveyer device 11 is postponed and is provided with charging conduit 121, charging conduit 121 is articulated and connected by jointed shaft with frame near one end of the second conveyer device 12, jointed shaft is perpendicular to the conveying direction of the second conveyer device 12 and arranges, frame is provided with the 3rd driving mechanism being connected with charging conduit 121, charging conduit 121 is in two states, one is: the be in tilted layout bottom layout corresponding with box body box mouth of charging conduit 121 of charging conduit 121 adds the position that feeds intake of material in box body, it two is: the 3rd driving mechanism order about charging conduit 121 be flipped up to packing box 10 close that box dodges dodge position.3rd driving mechanism can be that a blanking cylinder is constituted, the bottom land of charging conduit 121 is provided with folding shape connecting rod, the cylinder body of blanking cylinder 122 and piston rod are articulated and connected with frame and folding shape connecting rod respectively, realize the upset to charging conduit 121 by starting blanking cylinder. The bottom land of the arc bar segment of the first bar 21, rubber slab 221 and charging conduit 121 is respectively provided with sensor. The action arranging mainly guarantee adjacent mechanism of sensor can link up and carry out so that each action compact neat, improves production efficiency. Certainly, frame is additionally provided with other sensors. First and second driving mechanism can be constituted for motor, and motor is connected by gear assembly and first and second rotating shaft.
For the second packing box, adopt such as Fig. 7, 8, 9, shown in 10, technical scheme is carried out, that is, a kind of food packing device, including the first conveyer device 11 for conveying packs arranged in frame, first conveyer device 11 is by positioned opposite first, two conveying mechanism compositions, first, it is provided with for carrying out being detained fixing material fetching mechanism to the packing box of conveying on the first conveyer device 11 between two conveying mechanisms, the arranged outside of material fetching mechanism is used for opening, the opening and closing case structure of closed package, the charging device being provided above for adding material in packing box of material fetching mechanism, the first sucker 25 that material fetching mechanism is absorption box body is constituted, first sucker 25 is fixed on an elevating mechanism, the bar rod member 22 that opening and closing case structure is between first and second conveying mechanism is constituted, bar rod member 22 includes L-shaped bar bar segment, one end of L-shaped bar bar segment is rotated by the second rotating shaft 24 and is fixed in frame, the other end of L-shaped bar bar segment is arranged to the second sucker 223 of absorption lid, first and second sucker 25,21 is connected with intake and exhaust assembly respectively, second rotating shaft is perpendicular to the conveying direction of the first conveyer device 11 and arranges
First sucker 25 is in two states, and one is: the first sucker 25 is positioned at dodges position on the downside of the first conveyer device 11 conveyor surface, and it two is: box body is carried out, with box body base contact, the feeding position that absorption is fixing by the first sucker 25;
Bar rod member 22 is in two states, one is: bar rod member 22 is positioned at material fetching mechanism side and the second sucker 223 and dodges position lower than what the first conveyer device 11 conveyor surface was arranged, and it two is: bar rod member 22 is positioned at above lid, lid is adsorbed by the second sucker, open or the working position of closed package.
Owing to packing box 10 is that outside buying obtains, packing box 10 lid bought and box body are Guan Bis, therefore when packaging, need first to open packing box 10, the said equipment of the present invention is when operation, when the sensor on the first conveyer device 11 detects that packing box 10 puts in place, material fetching mechanism starts, the packing box 10 of conveying is intercepted, that is make packing box 10 stop conveying and be fixed, subsequent start-up opening and closing case structure first opens packing box 10, then pass through batch charging mechanism and add material in packing box 10, material is restarted opening and closing case structure and packing box 10 is closed after adding end, thus realizing quickly adding material package in packing box 10. the simple in construction of opening and closing case structure in the present invention, equipment cost is low, is therefore suitable for the packaging for foodstuff of small food enterprise, improves production efficiency. batch charging mechanism and material fetching mechanism can adopt the mechanism on existing packaging facilities with identical function to be carried out. first and second conveying mechanism is conveyer belt or carrier chain composition. elevating mechanism can be that a jacking cylinder 26 is constituted, and the first sucker 25 is fixing on the piston rod, and intake and exhaust assembly can be that the elastic bag being respectively connected with first and second sucker is constituted, and the arranged outside of air bag has the mechanical hand for extruding gasbag.Realize first and second sucker to box body, the absorption of lid and separation by extruding gasbag, certainly may be used without other intake and exhaust assemblies and constitute.
Certainly, the scheme that the present invention is more highly preferred to is, L-shaped bar bar segment arranges two along vertical guide setting and the length direction interval along the second rotating shaft 24, and two L-shaped bar bar segment are connected as a single entity by straight bar section away from one end of the second rotating shaft 24, straight bar section arranges the second sucker 223, as shown in Figure 6. Thus realizing the unlatching to packing box and Guan Bi, during opening packing box, the second sucker 223 adsorbs lid, and driving mechanism orders about bar rod member and overturns to away from box body side, and lid separates with box body, thus realizing the unlatching of packing box; After adding material, driving mechanism orders about bar rod member and overturns near box body side, and box body and lid card are integrated, thus realizing the Guan Bi of packing box.
Charging device is that the second conveyer device 12 being positioned at above the first conveyer device 11 is constituted, first, two conveyer device arranged crosswise, the blanking end of the first conveyer device 11 is postponed and is provided with charging conduit 121, charging conduit 121 is articulated and connected by jointed shaft with frame near one end of the second conveyer device 12, jointed shaft is perpendicular to the conveying direction of the second conveyer device 12 and arranges, frame is provided with the driving mechanism being connected with charging conduit 121, charging conduit 121 is in two states, one is: charging conduit 121 is in tilted layout and the bottom layout corresponding with box body box mouth of charging conduit 121 for adding the position that feeds intake of material in box body, it two is: driving mechanism order about charging conduit 121 be flipped up to packing box 10 close that box dodges dodge position. the driving mechanism ordering about charging conduit upset can be that a blanking cylinder 122 is constituted, the bottom land of charging conduit 121 is provided with folding shape connecting rod, the cylinder body of blanking cylinder 122 and piston rod are articulated and connected with frame and folding shape connecting rod respectively, realize the upset to charging conduit 121 by starting blanking cylinder. the bottom land of the second sucker 223 and charging conduit 121 is respectively provided with sensor. the action arranging mainly guarantee adjacent mechanism of sensor can link up and carry out so that each action compact neat, improves production efficiency. certainly, frame is additionally provided with other sensors. the driving mechanism ordering about the second rotating shaft 24 rotation can be constituted for motor, and motor is connected by gear assembly and the second rotating shaft 24.
In a word, two kinds of packaging facilities simple in construction provided by the invention, low cost of manufacture, and quickly can add material in two kinds of packing boxes and pack, improve production efficiency.
The above is only the preferred embodiment of the present invention; should be understood that; for those skilled in the art; in knowing the present invention after contents; under the premise without departing from the principles of the invention; it can also being made some equal conversion and replacement, these convert on an equal basis and substitute and also should be regarded as belonging to protection scope of the present invention.