CN114426113A

CN114426113A - Automatic dress dish device

Info

Publication number: CN114426113A
Application number: CN202210045404.7A
Authority: CN
Inventors: 赵荣艳; 李国辉
Original assignee: Yancheng Intelligent Equipment Manufacturing Hebei Co ltd
Current assignee: Yancheng Intelligent Equipment Manufacturing Hebei Co ltd
Priority date: 2022-01-15
Filing date: 2022-01-15
Publication date: 2022-05-03
Anticipated expiration: 2042-01-15
Also published as: CN114426113B

Abstract

The application provides an automatic dress dish device includes: the top of the base body is provided with an installation space; the rotating mechanism is rotatably arranged in the installation space along a first axis and is provided with a bearing surface, and a plurality of stations are arranged on the bearing surface; the swing mechanism is sequentially provided with a bag opening station and a filling station corresponding to the stations along the circumferential direction of the first circumference; open the bag station and be used for opening and prop up the wrapping bag, work as rotation mechanism carries the wrapping bag rotates when filling the station, fill the station can with vegetables fill in the wrapping bag. The automatic bag opening and automatic filling replace manual bag opening and filling, repeated and complex manual work is reduced, manpower is reduced, and the dish loading efficiency is improved.

Description

Automatic dress dish device

Technical Field

The application relates to the technical field of automatic packaging, in particular to an automatic dish loading device.

Background

And (3) cutting the cleaned vegetables for supplying the vegetables to the canteens, wherein the vegetables need to be packaged after being cut.

The existing vegetable packaging process is generally a plurality of manual working procedures, including the processes of bag taking, bag opening, bag filling and the like, and the actions are repeated and complicated, and the efficiency is low.

Disclosure of Invention

In view of the above-mentioned drawbacks and deficiencies of the prior art, the present application is directed to an automatic dish loading device, comprising:

the top of the base body is provided with an installation space;

the rotating mechanism is rotatably arranged in the installation space along a first axis and is provided with a bearing surface, and a plurality of stations are arranged on the bearing surface; the swing mechanism is sequentially provided with a bag opening station and a filling station corresponding to the stations along the circumferential direction of the first circumference;

open a bag station and be used for opening and prop up the wrapping bag, work as rotation mechanism carries the wrapping bag is changeed during the filler station, the filler station can with vegetables fill in the wrapping bag.

According to the technical scheme that this application embodiment provided, still including locating open a bag station of inhaling of bag station one side, inhale a bag station and be used for adsorbing the wrapping bag to with absorbent the wrapping bag is transported open a bag station.

According to the technical scheme that this application embodiment provided, still include and follow first circumference is located compensation station behind the filler station, compensation station is used for to being equipped with vegetables the wrapping bag supplements a small amount vegetables make its weight reach the setting value.

According to the technical scheme that this application embodiment provided, still include and follow first circumference is located encapsulation station behind the compensation station, the encapsulation station is used for reaching weight the setting value the wrapping bag seals.

According to the technical scheme provided by the embodiment of the application, each station of the swing mechanism is provided with a bag clamping and supporting mechanism, and each bag clamping and supporting mechanism comprises two clamping assemblies arranged along a first direction, a first driving assembly arranged on the bearing surface and used for driving the clamping assemblies to ascend and descend, a second driving assembly arranged on the first driving assembly and used for driving the clamping assemblies to move along the first direction, and a third driving assembly arranged on the second driving assembly and used for driving the clamping assemblies to open and close; the clamping assembly is arranged on the third driving assembly; and bag supporting components are arranged on the opposite sides of the two clamping components.

According to the technical scheme that this application embodiment provided, inhale the bag station including being used for depositing deposit the bag mechanism of wrapping bag and can follow deposit the interior absorption of bag mechanism the bag mechanism of inhaling of wrapping bag, inhale bag mechanism including can follow the rotatory runing rest of second axis, locate the runing rest keeps away from the upset support of second axis end and locating the upset support is kept away from the first vacuum adsorption component of runing rest one end.

According to the technical scheme provided by the embodiment of the application, the bag opening station comprises a second vacuum adsorption component and a tenth driving component, wherein the second vacuum adsorption component is arranged below the bearing surface and opposite to the first vacuum adsorption component, and the tenth driving component can drive the second vacuum adsorption component to move along the second direction.

According to the technical scheme provided by the embodiment of the application, the filling station comprises a first conveying assembly arranged along the first direction and a first dish shifting assembly arranged on the first conveying assembly; the first conveying assembly is used for filling the vegetables into the packaging bag; the first dish shifting assembly is used for uniformly cutting the vegetables.

According to the technical scheme that this application embodiment provided, deposit a bag mechanism including being used for depositing deposit a bag tray of wrapping bag with locate deposit the first drive assembly of bag tray bottom, and drive the fourth drive assembly that first drive assembly goes up and down.

According to the technical scheme provided by the embodiment of the application, the first transmission assembly comprises a lifting assembly arranged at the bottom of the bottom storage tray, and the lifting assembly is connected with the fourth driving assembly through a belt; the fourth driving component drives the lifting component to drive the bag storage tray to lift.

According to the technical scheme that this application embodiment provided, the second vacuum adsorption subassembly includes the trachea, the cover is located elastic component outside the trachea and connect with the vacuum chuck of trachea tip.

According to the technical scheme that this application embodiment provided, first group dish subassembly includes follows the first piece and the second of dialling that the height difference of first direction setting is the same of structure is dialled, first group dish piece or the second is dialled the dish piece and is included the edge dialling the dish wheel that the second direction set up and by dial a plurality of plectrums that the dish wheel periphery extends outward.

According to the technical scheme provided by the embodiment of the application, a fifth driving assembly is arranged at the bottom of the first conveying assembly and used for driving the first conveying assembly to move along the first direction.

To sum up, this application provides an automatic dress dish device, through set up the rotation mechanism that can follow the primary axis pivoted on the base, rotation mechanism is equipped with along its rotatory circumference outward and opens a bag station and filler station, opens a bag station and can open the wrapping bag, and the filler station can pack vegetables into in the wrapping bag, opens the bag automatically and has replaced the manual work with automatic filler and open bag, pack, has reduced repeated loaded down with trivial details manual work, has reduced the manpower and has improved the efficiency of dress dish.

Drawings

Fig. 1 is a schematic top view of an automatic dish loading device according to an embodiment of the present disclosure;

FIG. 2 is a schematic mechanical diagram of a turning mechanism according to an embodiment of the present disclosure;

FIG. 3 is a side view of a bag clamping and opening mechanism provided in an embodiment of the present application;

FIG. 4 is a schematic structural diagram of a first station of a bag suction station provided by an embodiment of the application;

FIG. 5 is a schematic structural diagram of a second station of the bag suction stations provided by the embodiment of the application;

FIG. 6 is a schematic structural diagram of a third station of the bag suction stations provided by the embodiment of the application;

FIG. 7 is a schematic structural diagram of a bag storage mechanism without a bag storage tray according to an embodiment of the present application;

FIG. 8 is a schematic structural diagram of a fourth station of the bag opening station provided by the embodiment of the application;

FIG. 9 is a schematic top view of a filling station according to an embodiment of the present disclosure;

fig. 10 is a schematic bottom view of a filling station according to an embodiment of the present disclosure;

FIG. 11 is a schematic structural diagram of a compensation station provided in an embodiment of the present application;

FIG. 12 is a schematic structural diagram of a telescopic synchronizing assembly according to an embodiment of the present disclosure;

fig. 13 is a schematic structural diagram of a cover plate of an automatic bagging device provided by an embodiment of the application.

The text labels in the figures are represented as:

100. a base body; 200. a swing mechanism; 300. a bag opening station; 400. a filling station; 500. a bag suction station; 600. a compensation station; 700. a bag sealing station;

201. a bearing surface; 202. a rotary drive motor; 203. a cover plate; 210. a bag clamping and opening mechanism; 211. a clamping assembly; 2111. a clamping member; 212. a first drive assembly; 2121. a first slider; 213. a second drive assembly; 2131. a second slider; 214. a third drive assembly; 220. a bag opening assembly; 221. a folding plate; 222. a limiting component; 2221. an abutting member;

301. a first frame body; 310. a second vacuum adsorption assembly; 311. a vacuum chuck; 320. a tenth drive assembly; 321. a tenth slider;

401. a second base; 410. a first transfer assembly; 411. a conveyor belt; 420. a first dish-dialing component; 421. a dish-dialing wheel; 422. a shifting sheet; 430. an eighth drive assembly; 440. a baffle plate; 450. a ninth drive assembly; 460. a fifth drive assembly; 470. a slide rail; 480. a sliding plate; 490. a chopping board is connected;

501. a first base; 502. a first base plate; 503. a second base plate; 504. a rotating shaft; 510. a bag storage mechanism; 511. a bag storage tray; 512. a first transmission assembly; 5121. a lifting assembly; 513. a fourth drive assembly; 520. a bag suction mechanism; 521. rotating the bracket; 5211. a shaft sleeve; 5212. a semicircular mounting plate; 5213. a receiving bracket; 522. turning over the bracket; 5221. a turnover plate; 523. a first vacuum adsorption assembly; 524. a sixth drive assembly; 525. a seventh drive assembly;

601. a third base; 610. a second transfer assembly; 611. a second conveyor belt; 6111. a rotating wheel; 612. a rotation drive assembly; 620. a second dish-dialing component; 630. a dish delivery assembly; 631. a vegetable containing box body; 632. a third dish-dialing component; 640. a telescopic synchronization assembly; 641. a synchronous mounting plate; 642. a through groove; 643. an adjustment wheel; 644. a guide wheel; 650. a reciprocating drive assembly.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example 1

As mentioned in the background art, the present application provides an automatic dish loading device, as shown in fig. 1, for solving the problems in the prior art, including:

the top of the base body 100 is provided with an installation space;

the swing mechanism 200 is rotatably mounted in the mounting space along a first axis, the top surface of the swing mechanism 200 is provided with a bearing surface 201, and the bearing surface 201 is provided with a plurality of stations; the swing mechanism 200 is provided with a bag opening station 300 and a filling station 400 corresponding to the stations in sequence along the circumferential direction of the first circumference;

open a bag station 300 and be used for opening and propping up the wrapping bag, work as rotation mechanism 200 carries the wrapping bag rotates when filling station 400, filling station 400 can be with vegetables fill in the wrapping bag.

In this embodiment, the machine tool is a four-station machine tool, the center of the swing mechanism 200 is square, four stations are arranged in the cross direction, the first axis is the axis direction perpendicular to the center of the square, the first contour is the circumferential direction of the swing mechanism 200 during rotation, and the rotation is counterclockwise in this embodiment; specifically, a rotation driving assembly 202 is disposed at the bottom of the center of the swing mechanism 200 and is used for driving the swing mechanism 200 to rotate, the rotation driving assembly 202 includes a first gear and a second gear which are engaged with each other, the first gear is mounted at the bottom of the swing mechanism 200, the second gear is mounted on a servo motor, and the servo motor drives the gear to drive the swing mechanism 200 to rotate.

Rotation mechanism 200 rotates earlier and opens and prop up the wrapping bag to opening bag station 300, rotates to filler process 400 again, packs into vegetables the wrapping bag has accomplished the process of automatic bag and the automatic filler of opening, has replaced the manual work to open bag, filler, has reduced repeated loaded down with trivial details manual work, has reduced the manpower and has improved the efficiency of dress dish.

Further, as shown in fig. 1, the bag opening device further includes a bag suction station 500 disposed at one side of the bag opening station 300, wherein the bag suction station 500 is configured to suck a packaging bag and convey the sucked packaging bag to the bag opening station 300. Specifically, the bag suction station 500 is located in the radial direction of the bag opening station 300, and is a previous station of the bag opening station 300, manual bag taking and conveying are replaced by the bag suction station 500, so that the automation is further improved, and the dish loading efficiency is improved.

Further, as shown in fig. 1, the vegetable filling device further includes a compensation station 600 disposed behind the filling station 400 along the first circumference, wherein the compensation station 600 is configured to supplement a small amount of vegetables to the packaging bag containing the vegetables, so that the weight of the packaging bag reaches a set value. The swing mechanism 200 rotates 90 degrees anticlockwise from the filling station 400 to arrive at the compensation station 600, the packaging bag in the embodiment is a 490mm x 700mm vacuum plastic bag, the thickness is 0.08mm, the capacity is 22L, the maximum packaging amount of leaf vegetables is 5Kg, the maximum packaging amount of rhizome vegetables is 5-8Kg, a weighing device is arranged behind the filling station 400, the weighing device and the filling station 400 are in closed-loop control, the opening and the closing of the filling station 400 are controlled by the weight obtained by the weighing device, errors still exist, and the condition of insufficient weight occurs, the compensation station 600 is also provided with the weighing device which is in closed-loop control, and a small amount of vegetables are filled into the packaging bag through the compensation station 600, so that the error of the weight of the packaging bag is within 100g, and the accuracy of the automatic vegetable filling device is improved.

Further, as shown in fig. 1, the packaging machine further includes a packaging station 700 disposed behind the compensation station 600 along the first circumference, wherein the packaging station 700 is configured to seal the packaging bag with a weight reaching a set value. The swing mechanism 200 rotates 90 degrees counterclockwise from the compensation station 600 to the packaging station 700, optionally, the packaging station 700 first vacuums the packaging bags filled with vegetables and then packages the packaging bags, or directly packages the packaging bags without vacuuming. The automatic packaging can ensure that the whole dish loading process is an automatic process, thereby greatly improving the working efficiency.

Further, as shown in fig. 2 and fig. 3, a bag clamping and supporting mechanism 210 is disposed on each station of the rotating mechanism 200, and the bag clamping and supporting mechanism 210 includes two clamping assemblies 211 disposed along a first direction, a first driving assembly 212 disposed on the carrying surface 201 and used for driving the clamping assemblies 211 to move up and down, a second driving assembly 213 disposed on the first driving assembly 212 and used for driving the clamping assemblies 211 to move along the first direction, and a third driving assembly 214 disposed on the second driving assembly 213 and used for driving the clamping assemblies 211 to open and close; the clamping assembly 211 is arranged on the third driving assembly 214; and bag opening assemblies 220 are arranged on the opposite sides of the two clamping assemblies 211.

Specifically, the first direction is a direction perpendicular to the radial direction from the swing mechanism 200 to each station, the clamping assembly 211 includes two clamping members 21111 disposed along the first direction, preferably, the third driving assembly 214 is a finger cylinder, the two clamping members 21111 of the clamping assembly 211 are respectively mounted on fingers of the finger cylinder, and when the bag mouth of the packaging bag is placed between the two clamping members 21111, the finger cylinder can drive the two clamping members 21111 to close, so as to clamp the packaging bag.

The bag clamping and supporting mechanism 210 includes a first driving assembly 212 and a second driving assembly 213 for driving each of the clamping assemblies 211, preferably, the first driving assembly 212 and the second driving assembly 213 are rodless cylinders, the first driving assembly 212 is disposed on the carrying surface 201, the length direction thereof is the first direction, a first slider 2121 of the first driving assembly 212 can slide along the first direction, a T-shaped bracket is fixed on the first slider 2121 through a bolt, a transverse bracket of the T-shaped bracket is parallel to the carrying surface 201 and is fixed on the first slider 2121, a vertical bracket of the T-shaped bracket is perpendicular to the carrying surface 201 and is disposed at the outer side of the carrying surface 201, the second driving assembly 213 is fixed at the side relatively far away from the carrying surface 201, and the length direction of the second driving assembly 213 is the vertical direction, the second sliding block 2131 of the second driving assembly can be driven to vertically reciprocate, a through hole is vertically formed in the second sliding block 2131, a connecting rod 214 is fixed in the through hole, and the connecting rod 215 is connected with the third driving assembly 214.

In summary, when the first driving assembly 212 drives the second driving assembly 213 to drive the clamping assemblies 211 to move along the first direction, the two clamping assemblies 211 can be close to or far away from each other, the second driving assembly 213 can lift the clamping assemblies 211, when the bag clamping and supporting mechanism is in operation, the packaging bag is placed below the bag clamping and supporting mechanism 210, two opposite bag opening edges of the packaging bag can be located between the two clamping pieces 2111 of the clamping assemblies 211 through the first driving assembly 212 and the second driving assembly 213, and the packaging bag is clamped by the clamping assemblies 211 through the third driving assembly 214. Preferably, saw teeth are arranged on the surfaces, opposite to the two clamping pieces 2111, of the saw teeth, friction force between the saw teeth and the packaging bag can be increased, the problem that the materials in the packaging bag fall off is solved, and running stability is guaranteed.

Preferably, the bag opening assemblies 220 are arranged on the sides, which are relatively close to the two clamping assemblies 211, and each bag opening assembly comprises a folding plate 221 and a limiting assembly 222, the folding plate 221 is rectangular, the length direction of the folding plate is perpendicular to the first direction, and when the two clamping assemblies 211 clamp the packaging bag, the bag opening assemblies 220 can open the packaging bag in the direction perpendicular to the first direction; folding plate 221 includes and follows vertical direction and locate its central axis of rotation, and articulate in hinge is folded to first hinge and the second outside the axis of rotation, and its limit that is close to relatively is equipped with the cover and locates the outer drum of axis of rotation, two twine the multi-turn spring between the drum, the both ends of spring support respectively first hinge with the hinge is folded to the second for under natural state, folding plate 221 is in the state of opening.

The limiting assembly 222 comprises an L-shaped mounting plate, a longitudinal mounting plate of the L-shaped mounting plate is perpendicular to the bearing surface 201, the top of the L-shaped mounting plate is fixed on the side surface of the bearing surface 201 through a bolt, a transverse mounting plate of the L-shaped mounting plate extends towards the side of the clamping assembly 211, the surface of the transverse mounting plate is parallel to the surface of the bearing surface 201, the transverse mounting plate is provided with two branches towards the side of the clamping assembly 211, the two branches are respectively abutted against the outer sides of the first folding hinge and the second folding hinge, and a space for the clamping assembly 211 to move along the first direction is arranged between the two branches; when the first driving assembly 212 drives the two clamping assemblies 211 to move in the direction away from each other, the folding plate 221 is driven to move, and the limiting assembly 222 is fixed, so that the folding plate 221 is closed under the action of the two branches. Preferably, two the branch with the first end of folding the hinge with the contact of second end is equipped with cylinder type butt 2221, its lateral wall with the folded sheet 221 contact has reduced area of contact, has reduced the friction, has reduced the effort simultaneously, has improved efficiency.

Example 2

On the basis of embodiment 1, as shown in fig. 4 to 8, the bag suction station 500 includes a bag storage mechanism 510 for storing the packaging bags and a bag suction mechanism 520 capable of sucking the packaging bags from the bag storage mechanism 510, and the bag suction mechanism 520 includes a rotating bracket 521 capable of rotating along a second axis, an overturning bracket 522 arranged at an end of the rotating bracket 521 far away from the second axis, and a first vacuum suction assembly 523 arranged at an end of the overturning bracket 522 far away from the rotating bracket 521. Specifically, the bag suction station 500 has a first station, a second station and a third station, and the first station is a preparation station of the bag opening station 300; the second station is used for turning over the bag suction mechanism 520; and the third station is used for adsorbing the packaging bags.

Specifically, a first base 501 is arranged along the first direction away from the swing mechanism 200, the first base 501 is rectangular, the first base 501 includes a second bottom plate 503 arranged on the left and a first bottom plate 502 arranged on the right, and a center line of the first bottom plate 502 and a center line of the swing mechanism 200 are on the same straight line. A rotating shaft 504 is arranged in the center of the first base plate 502, the rotating shaft 504 is perpendicular to the first base plate 502, the second axis is the axial direction of the rotating shaft 504, a bearing is sleeved outside the rotating shaft 504, the inner ring of the bearing is fixed to the outer wall of the rotating shaft 504, the rotating bracket 521 comprises a shaft sleeve 5211 sleeved outside the rotating shaft, the inner wall of the shaft sleeve 5211 is tightly attached to the outer ring of the bearing, the height of the shaft sleeve is the same as that of the rotating shaft 504, a circular baffle is arranged at the top end of the rotating shaft 504 and used for limiting the upward movement of the shaft sleeve 5211, and a boss is arranged at the bottom, close to the shaft sleeve 5211; the rotating bracket 521 further includes a semicircular mounting plate 5212 fixed on the boss and sleeved outside the shaft sleeve 5211, the semicircular mounting plate 5212 and the shaft sleeve 5211 can be fixed in a welding manner, the rotating bracket 521 further includes a receiving bracket 5213 fixed at the bottom of the semicircular mounting plate 5212, the number of the receiving brackets 5213 is two, and the two receiving brackets are respectively fixed at opposite edges of the semicircular mounting plate 5212, preferably, the receiving bracket 5213 is in a strip shape, one end of the receiving bracket is fixed at the inner side of the edge of the semicircular mounting plate 5212, the other end of the receiving bracket extends outwards, and the distance from the boss of the shaft sleeve 5211 to the first bottom plate 502 is greater than the width of the receiving plate 5213, so when the receiving plate 5213 rotates, friction between the receiving plate 5213 and the first bottom plate 502 is avoided.

The turning bracket 522 comprises an L-shaped bracket, a transverse bracket of the L-shaped bracket is hinged to one end of the receiving bracket 5213 far away from the semicircular mounting plate 5212, the direction of a hinged shaft of the L-shaped bracket is parallel to the short side of the first base 501 and is perpendicular to the length direction of the receiving bracket 5213, the transverse bracket is arranged on the inner side of the receiving bracket 5213 and extends from the hinged shaft to the semicircular mounting plate 5212 when the bag sucking mechanism 520 is in the first station and the second station, a turning plate 5221 is arranged between vertical brackets of the L-shaped bracket in a spanning manner, and a first vacuum adsorption component 523 is arranged at the end of the vertical bracket far away from the receiving bracket 5213;

a sixth driving assembly 524 and a seventh driving assembly 524 are arranged on the first base plate 502, the sixth driving assembly 524 and the seventh driving assembly 525 are telescopic rod type cylinders, a telescopic rod of the sixth driving assembly 524 is connected with the semicircular mounting plate 5212, and can drive the rotating bracket 521 to rotate so as to drive the bag suction mechanism 520 to be switched from the first station to the second station; seventh drive assembly 524's telescopic link connect with returning face plate 5221, through its flexible drive returning face plate 5221 is to being close to or keeping away from deposit bag mechanism 510's direction upset, through first vacuum adsorption subassembly 523 is followed deposit bag mechanism 510 internal adsorption the wrapping bag, preferably, the L type support the intermediate position of vertical support is equipped with two adsorption component, has improved the absorption the reliability of wrapping bag.

In summary, when the bag suction mechanism 520 is at the first station, the first vacuum absorption assembly 523 faces the swing mechanism 200, the length direction of the receiving bracket 5213 is perpendicular to the first direction, the sixth driving assembly 524 drives the rotating bracket 521 to rotate clockwise by 90 ° and to arrive at the second station, when the second station is, the length direction of the receiving bracket 5213 is parallel to the first direction, the first vacuum absorption assembly 523 faces the bag storage mechanism 510, the L-shaped bracket drives the first vacuum absorption assembly 523 to rotate towards the bag storage mechanism 510 side through the seventh driving assembly 525, and arrives at the third station, so that the first vacuum absorption assembly 523 contacts the bag mouth of the packaging bag, and after the first vacuum absorption assembly 523 absorbs the packaging bag, the seventh driving assembly 525 drives the bag suction mechanism 520 to return to the second station, the bag is returned to the first station by the sixth driving unit 524, and the first vacuum sucking unit 523 sucks the packaging bag.

Further, the bag storage mechanism 510 comprises a bag storage tray 511 for storing the packaging bags, a first transmission component 512 arranged at the bottom of the bag storage tray 511, and a fourth transmission component 513 for driving the first transmission component 512 to ascend and descend. Deposit bag tray 511's top has the first opening of rectangle, place in depositing bag tray 511 the wrapping bag, the sack of wrapping bag is located the leftmost side, makes it overturn to inhale bag mechanism 520 when depositing bag tray 511 directly over, first vacuum adsorption subassembly 523 is in the sack department of wrapping bag, deposit bag tray 511 directly over and be equipped with travel switch, travel switch's mounting height can dodge inhale the upset of bag mechanism 520, works as inhale bag mechanism 520 adsorbs get back to behind the wrapping bag during the second station, travel switch can respond to the wrapping bag, works as the wrapping bag is in during travel switch's stroke, travel switch is the state of opening, along with inhaling going on of bag work, the wrapping bag reduces gradually, works as travel switch's stroke internal detection does not arrive during the wrapping bag, travel switch is the off-state, the fourth driving component 513 receives a driving signal, and drives the bag storage tray 511 to ascend through the first driving component 512; when a package needs to be added, the fourth driving assembly 513 may drive the bag storage tray 511 to descend through the first driving assembly 512. The bag storage tray 511 can be automatically lifted, so that the manual work is reduced, the labor cost is saved, and the working efficiency of the machine table is improved.

Further, the first transmission assembly 512 comprises a lifting assembly 5121 arranged at the bottom of the bottom storage tray 511, and the lifting assembly 5121 is in belt connection with the fourth driving assembly 513; the fourth driving component 513 drives the lifting component 5121 to drive the bag storage tray 511 to lift. Preferably, in order to ensure that the bag storage tray 511 is lifted stably, the lifting assemblies 5121 are arranged at the bottoms of the four corners of the bag storage tray 511, four lifting assemblies 5121 are connected through a synchronous belt and are connected with the fourth driving assembly 513, and the four lifting assemblies 5121 can be lifted simultaneously through the fourth driving assembly 513, so that the bag storage tray 511 is lifted. The lifting assembly 5121 comprises a lifting rod perpendicular to the bag storage tray 511 and a universal wheel sleeved outside the lifting rod and in threaded connection with the lifting rod, the top of the lifting rod is welded to the bottom of the bag storage tray 511, a ring is sleeved at the bottom of the lifting rod, the bottom of the ring is fixed to the second bottom plate, the top of the ring is sleeved with a lower baffle plate outside the lifting rod, the lower baffle plate is fixed to the ring, the lower baffle plate is provided with a universal wheel sleeved outside the lifting rod and in threaded connection with the lifting rod, the top of the universal wheel is provided with an upper baffle plate sleeved on the lifting rod, and the upper baffle plate and the lower baffle plate are fixed through bolts, so that the upper baffle plate and the lower baffle plate limit the stroke of the universal wheel, can only rotate around the lifting rod and cannot move up and down; the outer wall of the lower side of the lifting rod is provided with a key groove, a clamping key penetrates through the circular ring to be arranged in the key groove, the clamping key can prevent the lifting rod and the universal wheel from rotating synchronously, and therefore the lifting rod can be lifted when the universal wheel rotates. The universal wheels comprise an upper universal wheel and a lower universal wheel, two adjacent lifting assemblies 5121 are connected in pairs through belts and then connected with the fourth driving assembly 513, and preferably, the fourth driving assembly 513 is a servo motor.

Example 3

Based on embodiment 2, as shown in fig. 8, the bag opening station 300 includes a second vacuum suction module 310 disposed under the carrying surface 201 and opposite to the first vacuum suction module 523, and a tenth driving module 320 capable of driving the second vacuum suction module 310 to move along the second direction. The second direction with the first direction is perpendicular, it has fourth station and fifth station to open bag station 300, works as the second vacuum adsorption subassembly 310 is in during the fourth station, can adsorb first vacuum adsorption subassembly 523 is adsorbed the opposite side of wrapping bag, works as the drive of tenth drive assembly 320 the second vacuum adsorption subassembly 310 is followed during the second direction removes, can be with the wrapping bag is followed the second direction is opened.

Specifically, bearing surface 201 has first support body 301 down, follow on the support body 301 the second direction is fixed with tenth drive assembly 320, preferably, tenth drive assembly 320 is rodless cylinder, be fixed with linking bridge on tenth slider 321 of tenth drive assembly 320, be close to on the linking bridge first vacuum adsorption assembly 523 side is equipped with second vacuum adsorption assembly 310, first vacuum adsorption assembly 523 with second vacuum adsorption assembly 310's central height is the same, makes first vacuum adsorption assembly 523 with second vacuum adsorption assembly 310 with the contact point of wrapping bag all the sack position of wrapping bag, so work as tenth drive 320 subassembly is followed when the second direction removes, can with the wrapping bag is opened.

Further, the second vacuum absorption assembly 310 includes an air tube, an elastic assembly sleeved outside the air tube, and a vacuum chuck 311 connected to an end of the air tube. Specifically, the suction force of the vacuum chuck 311 can be controlled by connecting a vacuum pump with the air pipe, and the elastic component outside the air pipe can increase the number of the vacuum chuck 311 adsorbing the packaging bags, preferably, the elastic component in this embodiment is a spring with a simple structure, the spring has a compression amount of 2-3cm, when the packaging bags in the bag storage tray 511 are gradually reduced, the extrusion force of the vacuum chuck 311 adsorbing the packaging bags on the spring is gradually reduced, and when the travel switch arranged on the bag storage tray 511 cannot detect the packaging bags, the fourth driving component 513 receives a driving signal to drive the first driving component 512 to drive the bag storage tray 511 to ascend; therefore, the elastic component is added to the vacuum chuck 311, the driving frequency of the fourth driving component 513 can be reduced, and the spring structure is simple, so that not only is the energy consumption saved, but also the stability of the machine is improved.

Preferably, the second vacuum adsorption component 310 and the first vacuum adsorption component 523 have the same structure, except that the first vacuum adsorption component 523 includes 6 vacuum suction cups 311, the number of the vacuum suction cups 311 on the second vacuum adsorption component 310 is 4, when the bag opening station 300 is located at the fourth station, the vacuum pump controls two vacuum suction cups 311 on the edge of the first vacuum adsorption component 523 to cut off the suction force, and the two vacuum suction cups 311 are adsorbed on two sides of the packaging bag through the corresponding four vacuum suction cups 311 on the second vacuum adsorption component 310 and the first vacuum adsorption component 523.

Example 4

On the basis of embodiment 3, as shown in fig. 9 and 10, the filling station 400 includes a first conveying assembly 410 arranged along the first direction and a first dish-shifting assembly 420 arranged on the first conveying assembly 410; the first conveying assembly 410 is used for filling the vegetables into the packaging bag; the first vegetable-poking component 420 is used for cutting the vegetables uniformly. Specifically, the rotating mechanism 200 rotates 90 ° in the counterclockwise direction and then rotates to the filling station 400 from the bag opening station 300, the filling station 400 includes a second base 401 arranged in the first direction, the second base 401 is rectangular, the first conveying assembly 410 includes a conveyor belt 411 arranged in the first direction on the second base 401, and an eighth driving assembly 430 arranged on the second base 401 and driving the conveyor belt 411 to rotate.

Further, the first dial assembly 420 comprises two sets of dial pieces which are arranged along the first direction and have different heights and the same structure, and each dial piece comprises a dial wheel 421 arranged along the second direction and a plurality of dial pieces 422 extending outwards from the circumferential surface of the dial wheel 421. Specifically, baffles 440 are disposed on two sides of the conveyor belt 411 along the first direction, the vegetable poking wheel 421 spans between the two baffles 440 along the second direction, and two ends of the vegetable poking wheel are rotatably connected to the baffles 440, preferably, the baffles 440 can prevent vegetables on the conveyor belt 411 from falling off towards two sides. The distance between the vegetable-poking wheel 421 on the inlet side of the conveyor belt 411 and the surface of the conveyor belt 411 is greater than the distance between the vegetable-poking wheel 421 on the outlet side of the conveyor belt 411 and the surface of the conveyor belt 411, namely, the height of the vegetable-poking wheel 421 on the left side is greater than the height of the vegetable-poking wheel 421 on the right side, the height difference of the embodiment is 2cm, after the vegetables on the inlet side are compared, the thickness of the vegetables passing through the first vegetable-poking wheel 421 is changed into 6cm after being cut, and the thickness of the vegetables passing through the second vegetable-poking wheel 421 is 4cm, so that the bagging requirement can be met.

Preferably, a ninth driving assembly 450 is arranged near the eighth driving assembly 430, two of the dial wheels 421 are connected to the ninth driving assembly 450 through a timing belt, and one of the dial wheels 421 is connected to the ninth driving assembly 450 through a timing belt, so that the ninth driving assembly 450 can control the two dial wheels 421 to rotate synchronously; all the poking pieces 422 incline towards the same side, and sawteeth are distributed on the poking pieces 422 along the second direction. The poking piece 422 is obliquely arranged, so that transverse and longitudinal acting forces exist on the vegetables, the vegetables are cut more effectively, preferably, the tooth heights of the saw teeth are the same, gaps between two saw teeth are the same, and the saw teeth are uniformly distributed on the poking piece 422 along the length direction of the poking piece 422, so that the cut vegetables are more uniform; further, the poking sheet 422 is coated with a coating to prevent sticking vegetables. Preferably, the coating on the shifting piece 422 is a teflon coating, which can effectively prevent the problem of vegetable adhesion, avoid the vegetable blockage at the shifting piece 422 and improve the operation stability.

Further, a fifth driving assembly 460 is disposed at the bottom of the first conveying assembly 410, and is used for driving the first conveying assembly 410 to move along the first direction. Two sliding rails 470 are distributed on the second base 401 along a direction parallel to the second direction, a sliding block matched with the sliding rails 470 is arranged on the sliding rails 470, a sliding plate 480 is connected to the top of the sliding block, the first conveying assembly 410, the first dish shifting assembly 420, the eighth driving assembly 430 and the ninth driving assembly 450 are mounted on the sliding plate 480, and when the sliding blocks slide in the sliding rails 470, the sliding plate 480 can slide along the first direction; four L-shaped supports are arranged on the sliding plate 480, transverse plates of the L-shaped supports are fixed on the upper surface of the sliding plate 480 through bolts, and grooves are formed in the tops of vertical plates of the L-shaped supports; a conveying frame is arranged below the conveying belt 411 along the first direction, a conveying plate parallel to the surface of the conveying belt 411 is arranged on the conveying frame, a supporting plate is downwards arranged on the conveying plate, and conveying wheels for supporting the conveying belt 411 are arranged at two ends of the conveying plate; the support plate is fixed to the vertical plate of the L-shaped bracket, so that the first transfer assembly 410 is fixed to the sliding plate 480.

Specifically, a fifth driving assembly 460 is installed at the bottom of the sliding plate 480, a connecting plate is installed across the two sliding rails 470, the fifth driving assembly 460 is installed on the connecting plate along the first direction, preferably, the fifth driving assembly 460 is a telescopic cylinder, a telescopic rod of the telescopic cylinder is fixed at the bottom of the sliding plate 480, the sliding plate 480 can be driven to drive the first conveying assembly 410 to move along the first direction by the telescopic of the telescopic rod, and the interference between the filling process 400 and the rotating mechanism 200 is avoided.

Preferably, a vegetable receiving plate 490 is disposed below the conveyor belt 411 along the first direction, and the vegetable receiving plate 490 is fixed on the second base 401 and can be used for receiving vegetables scattered at two ends of the conveyor belt 411.

Example 5

On the basis of embodiment 4, as shown in fig. 11, further, the revolving mechanism 200 rotates 90 ° counterclockwise from the filling station 400 to the compensation station 600, the compensation station 600 includes a third base 601, a second conveying assembly 610 disposed on the third base 601, and a second dish-dialing assembly 620 disposed on the second conveying assembly 610, a dish-sending assembly 630 is disposed on the second conveying assembly 610, and the dish-sending assembly 630 includes a dish-holding box 631 having a first opening and a second opening, and a third dish-dialing assembly 632 disposed on the dish-holding box 631 along the second direction. The first opening is used for putting vegetables, the second opening is positioned right above the second conveying assembly 610, used for outputting the vegetables to the second conveying assembly 610, the vegetable loading box 631 comprises a first box and a second box, the second box is a cuboid, the bottom of the first box body is provided with the second opening, the first box body is arranged at the left side of the second box body, the top of the first box body is provided with the first opening, the left end of the first box is fixed on the third base 601 through a bracket, the first box and the second box are connected through the third dish shifting component 632, third group dish subassembly 632 below is equipped with and supplies vegetables to pass through the circulation passageway, follows vegetables are put into to first opening, and vegetables pass through the circulation passageway passes through third group dish subassembly 632 gets into after cutting the second box, follows the second opening flows in second conveying assembly 610.

The second conveying assembly 610 comprises a second conveying belt 611, a rotary driving assembly 612 for driving the second conveying belt 611 to rotate, and a second dish-dialing assembly 620 arranged at the outlet side of the second conveying assembly 610; the rotary driving assembly 612 comprises a rotary motor, a first output shaft relatively close to the side of the second conveyor belt 611 and a second output shaft relatively far away from the side of the second conveyor belt 611, the first output shaft and the second output shaft are concentrically arranged and rotate synchronously, and the second conveyor belt 611 is synchronously connected with the first output shaft through a telescopic synchronization assembly 640; the second conveyor belt is synchronously connected with the second output shaft through a belt.

The second conveying belt 611 is also provided with a reciprocating driving assembly 650 which can drive the second conveying belt to move along the second direction, in order to avoid interference with the swing mechanism 200, two ends of the second conveying belt 611 are provided with rotating wheels 6111, the middle of the second conveying belt 611 is provided with a connecting rod, the second conveying belt 611 is wrapped on the outer side of the rotating wheels 6111, the inner side of the second conveying belt 611 is provided with a conveying support, the conveying support is relatively close to the third base 601 side and is provided with an opening, the reciprocating driving assembly 650 is a rodless cylinder, a sliding block of the reciprocating driving assembly penetrates through the opening and is fixed on the connecting rod, and the sliding block drives the second conveying belt 611 to move along the second direction.

Specifically, as shown in fig. 12, the telescopic synchronizing assembly 640 includes two parallel synchronizing mounting plates 641 arranged in a direction perpendicular to the first direction, two guide wheels 641 are provided on a side of the two synchronizing mounting plates close to the second belt, two opposite through grooves 642 are vertically provided at intermediate positions of the two synchronizing mounting plates 641, an adjusting wheel 643 is provided on a side of the second belt 611 in a direction perpendicular to the through grooves 642, the adjusting wheel 643 and the guide wheels 644 are located on one side, and the adjusting wheel 643 is movable in a vertical direction along the through grooves 642; when the reciprocating drive assembly 650 drives the second conveyor belt 611 to move close to the swing mechanism 200, the synchronous belt drives the adjusting wheel 643 to move upwards; when the reciprocating driving assembly 650 drives the second belt 611 to move away from the swing mechanism 200, the adjusting wheel 643 is driven to move downwards by the synchronous belt, and the second belt 611 can move towards or away from the swing mechanism 200 while the rotating driving assembly 612 and the second belt 611 are synchronized by the telescopic synchronous assembly 640, so that interference with the swing mechanism 200 is avoided.

Example 6

On the basis of embodiment 5, as shown in fig. 13, a cover plate 203 is disposed on the carrying surface 201 of the revolving mechanism 200, the cover plate 203 can cover the center of the revolving mechanism 200, and a bag clamping and opening mechanism 210 is disposed at each station for preventing dust from entering the driving assembly, which results in a decrease in precision and a malfunction of the apparatus.

The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. The foregoing is only a preferred embodiment of the present application, and it should be noted that there are no specific structures which are objectively limitless due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the technical features mentioned above can be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention in other instances, which may or may not be practiced, are intended to be within the scope of the present application.

Claims

1. An automatic dress dish device which characterized in that includes:

the top of the base body (100) is provided with an installation space;

the rotary mechanism (200) is rotatably arranged in the installation space along a first axis, the top surface of the rotary mechanism (200) is provided with a bearing surface (201), and a plurality of stations are arranged on the bearing surface (201); the swing mechanism (200) is sequentially provided with a bag opening station (300) and a filling station (400) which correspond to the stations along the circumferential direction of the first circumference;

open bag station (300) and be used for opening and prop up the wrapping bag, work as rotation mechanism (200) carry the wrapping bag is changeed when packing station (400), packing station (400) can be with vegetables fill in the wrapping bag.

2. The automatic food loading device of claim 1, wherein: the bag opening device is characterized by further comprising a bag suction station (500) arranged on one side of the bag opening station (300), wherein the bag suction station (500) is used for adsorbing a packaging bag and conveying the adsorbed packaging bag to the bag opening station (300).

3. The automatic food loading device of claim 1, wherein: the vegetable packing machine is characterized by further comprising a compensation station (600) arranged behind the filling station (400) along the first periphery, wherein the compensation station (600) is used for supplementing a small amount of vegetables to the packing bag filled with the vegetables, so that the weight of the vegetables reaches a set value.

4. The automatic food loading device of claim 1, wherein: still include along first circumference is located encapsulation station (700) behind compensation station (600), encapsulation station (700) are used for reaching weight the setting value the wrapping bag seals.

5. The automatic food loading device of claim 1, wherein: a bag clamping and opening mechanism (210) is arranged on each station of the swing mechanism (200), and the bag clamping and opening mechanism (210) comprises two clamping assemblies (211) arranged along a first direction, a first driving assembly (212) arranged on the bearing surface (201) and used for driving the clamping assemblies (211) to lift, a second driving assembly (213) arranged on the first driving assembly (212) and used for driving the clamping assemblies (211) to move along the first direction, and a third driving assembly (214) arranged on the second driving assembly (213) and used for driving the clamping assemblies (211) to open and close; the clamping assembly (211) is arranged on the third driving assembly (214); and bag opening components (220) are arranged on the opposite close sides of the two clamping components (211).

6. The automatic food loading device of claim 2, wherein: inhale bag station (500) including being used for depositing deposit bag mechanism (510) of wrapping bag and can follow deposit bag mechanism (510) internal absorption the bag mechanism (520) of inhaling of wrapping bag, inhale bag mechanism (520) including can follow the rotatory runing rest (521) of second axis, locate runing rest (521) are kept away from the upset support (522) of second axis end and locate the upset support (522) are kept away from the first vacuum adsorption subassembly (523) of runing rest (521) one end.

7. The automatic food loading device of claim 6, wherein: the bag opening station (300) comprises a second vacuum adsorption assembly (310) arranged below the carrying surface (201) and opposite to the first vacuum adsorption assembly (523), and a tenth driving assembly (320) capable of driving the second vacuum adsorption assembly (310) to move along a second direction.

8. The automatic food loading device of claim 1, wherein: the filling station (400) comprises a first conveying assembly (410) arranged along the first direction and a first dish shifting assembly (420) arranged on the first conveying assembly (410); the first conveying assembly (410) is used for filling the vegetables into the packaging bag; the first dish-poking component (420) is used for cutting the vegetables uniformly.

9. The automatic dish loading multi-station machine tool of claim 6, wherein: deposit bag mechanism (510) including being used for depositing deposit bag tray (511) of wrapping bag with locate deposit first drive assembly (512) of bag tray (511) bottom, and drive fourth drive assembly (513) that first drive assembly (512) goes up and down.

10. The automatic dish loading multi-station machine tool of claim 9, wherein: the first transmission assembly (512) comprises a lifting assembly (5121) arranged at the bottom of the bottom storage tray (511), and the lifting assembly (5121) is in belt connection with the fourth driving assembly (513); the fourth driving component (513) drives the lifting component (5121) to drive the bag storage tray (511) to lift.

11. The automatic dish loading multi-station machine tool of claim 7, wherein: the second vacuum adsorption component (310) comprises an air pipe, an elastic component sleeved outside the air pipe and a vacuum sucker (311) connected with the end part of the air pipe.

12. The automatic dish loading multi-station machine tool of claim 8, wherein: first group dish subassembly (420) include along the first direction sets up highly different but the same first piece and the second piece of dialling of structure, first group dish piece or the second is dialled the dish piece and is included along dial dish wheel (421) that the second direction set up and by dial a plurality of plectrums (422) that dish wheel (421) global outwards extended.

13. The automatic dish loading multi-station machine tool according to claim 8, characterized in that: and a fifth driving assembly (460) is arranged at the bottom of the first conveying assembly (410) and used for driving the first conveying assembly (410) to move along the first direction.