CN114104432B - Device for quantitatively packaging disposable lunch boxes - Google Patents
Device for quantitatively packaging disposable lunch boxes Download PDFInfo
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- CN114104432B CN114104432B CN202111550701.9A CN202111550701A CN114104432B CN 114104432 B CN114104432 B CN 114104432B CN 202111550701 A CN202111550701 A CN 202111550701A CN 114104432 B CN114104432 B CN 114104432B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/20—Applications of counting devices for controlling the feed of articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/40—Arranging and feeding articles in groups by reciprocating or oscillatory pushers
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- Mechanical Engineering (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The invention relates to a quantitative packaging device, in particular to a quantitative packaging device for disposable lunch boxes. The invention aims to provide a device for quantitatively packaging disposable lunch boxes, which has high efficiency and is not easy to damage the disposable lunch boxes. The invention provides a device for quantitatively packaging disposable lunch boxes, which comprises a first support frame, a placing frame, a second support frame, a motor, a first gear, a connecting plate and the like, wherein the placing frame is arranged in the middle of the upper side of the first support frame, the second support frame is arranged on the left side of the bottom of the placing frame, the motor is arranged on the left side of the lower part of the second support frame, the first gear is arranged on an output shaft of the motor, and the connecting plate is arranged on the left side of the bottom of the placing frame. Under the matching of the rack rod, the third straight gear and the straight rack, the automatic feeding device can replace people to automatically move the second baffle and the push rod, so that the disposable lunch box is automatically fed, and the physical strength of people is saved.
Description
Technical Field
The invention relates to a quantitative packaging device, in particular to a quantitative packaging device for disposable lunch boxes.
Background
Along with the acceleration of people's rhythm of life, the positive convenience of social life and the sanitary development follow this kind of demand, and disposable lunch-box begins to get into people's daily life frequently, and present disposable lunch-box is after accomplishing the production, in order to sell and transport a large amount of disposable lunch-boxes conveniently, and the mill all can carry out the ration packing to disposable lunch-box.
Present mill is when carrying out the ration packing to disposable lunch-box, is counting disposable lunch-box through manual earlier by the manual work usually to carry out the ration to disposable lunch-box, then reuse plastic bag packs quantitative disposable lunch-box, because the manual work is when counting disposable lunch-box, not only inefficiency, grabs disposable lunch-box easily moreover, causes disposable lunch-box to damage.
Therefore, it is desirable to design a device for quantitatively packaging disposable lunch boxes which is efficient and not prone to damage.
Disclosure of Invention
In order to overcome the defects that when the disposable lunch box is quantitatively packaged by people at present, the efficiency is low, and the disposable lunch box is easy to damage, the invention provides the device for quantitatively packaging the disposable lunch box, which has high efficiency and is difficult to damage.
The invention is realized by the following technical approaches:
the utility model provides a device for disposable lunch-box ration packing, including first support frame, place the frame, the second support frame, including a motor, an end cap, a controller, and a cover plate, first pivot, first straight gear, the driving plate, push mechanism, blocking mechanism, counting mechanism, adjustment mechanism and packagine machine construct, first support frame upside middle part is equipped with places the frame, it is equipped with the second support frame to place frame bottom left side, second support frame lower part left side is equipped with the motor, be equipped with first scarce gear on the output shaft of motor, it is equipped with the connecting plate to place frame bottom left side, the connecting plate is located the left side of second support frame, the equal rotary type in both sides is equipped with first pivot around the connecting plate top, first pivot downside all is equipped with first straight gear, can mesh with first straight gear when first scarce gear rotates, first pivot middle part all is equipped with the driving plate that is used for intermittent type to drive disposable lunch-box removal, it is equipped with the push mechanism that is used for promoting disposable lunch-box removal to place the frame right side, it is equipped with blocking mechanism to place the inboard of placing the frame top and is used for counting the disposable lunch-box and carry out the mechanism of once packing to be equipped with in the counting mechanism on the counting mechanism of counting mechanism that is equipped with in the count mechanism of making the count of the count mechanism of being used for making the disposable lunch-box.
Optionally, the pushing mechanism comprises a first connecting frame, a cylinder and a pushing block, the right side of the placing frame is provided with the first connecting frame, the cylinder is arranged on the upper portion of the first connecting frame, the pushing block is arranged on the right portion of the inner side of the placing frame in a sliding mode, and the right side of the pushing block is connected with a telescopic rod of the cylinder.
Optionally, the blocking mechanism includes a first baffle, a limiting rail, a guide rod, a return spring, a first inclined rod, a second inclined rod, a limiting rod and a first return spring, the left sides of the outer walls of the front side and the rear side of the placement frame are connected with the limiting rail, the upper side and the lower side of the inner left portion of the placement frame are provided with the guide rods, two first baffles are slidably arranged between the guide rods, the first baffle blocks the inside of the placement frame, the return springs are arranged between the upper side and the lower side of the first baffle and the placement frame, the middle portion of the outer side of the first baffle is provided with the first inclined rod, the first inclined rod is slidably connected with the limiting rail at the same side, the front side and the rear side of the lower portion of the push block are provided with the limiting rod, the left side of the limiting rod is slidably provided with the second inclined rod, the second inclined rod is slidably connected with the placement frame, the second inclined rod can be in contact with the first inclined rod at the same side when moving leftwards, the second inclined rod is in contact with the right side, the first return spring is arranged between the inner side of the right portion of the second inclined rod and the push block, and the first return spring is wound on the limiting rod at the same side of the same side.
Optionally, the counting mechanism is including the dwang, the second straight-teeth gear, the second lacks the gear, the protecting crust, the second link, protecting disk and count wheel, place the equal rotary type in both sides around the left frame top and be equipped with the dwang, the dwang downside all is equipped with the second straight-teeth gear, first pivot upside all is equipped with the second and lacks the gear, can mesh with the second straight-teeth gear of homonymy when the second lacks the gear rotation, place the left front and back both sides in frame top and all be equipped with the protecting crust, the dwang passes the protecting crust of homonymy, first pivot upside all is connected with the protecting crust rotary type of homonymy, it is equipped with the second link to place frame top left side, both sides all are equipped with the protecting disk around second link upper portion, the inside equal rotary type of protecting disk is equipped with the count wheel, the dwang top all is connected with the count wheel of homonymy.
Optionally, adjustment mechanism all is equipped with the supporting disk including the supporting disk, the clockwork spring, the ratchet, the stopper, pull rod and second return spring, the protecting crust top, the supporting disk of homonymy is all passed to the dwang upside, the supporting disk inboard is equipped with the clockwork spring, the clockwork spring is connected with the dwang, the dwang upside all is equipped with the ratchet, both sides all are equipped with the stopper around the second link is left, the slidingtype is equipped with the pull rod between the stopper, the ratchet all contacts with the pull rod, all be equipped with second return spring between stopper right side and the pull rod.
Optionally, packagine machine constructs including spacing frame, the dog, compression spring, go out the flitch, collect the frame, slider and guide block, it is equipped with spacing frame to place the frame left side, the slidingtype in spacing frame upper portion right side is equipped with the dog, be equipped with compression spring between dog left side upper portion and the spacing frame, the inboard lower part slidingtype of spacing frame is equipped with out the flitch, it blocks spacing frame's lower part to go out the flitch, both sides all are equipped with the guide block around the spacing frame, the slider has all been placed to the guide block downside, be equipped with between the inboard lower part of slider and collect the frame, collect frame and spacing frame contact.
Optionally, the lunch box feeding mechanism further comprises a feeding mechanism for feeding disposable lunch boxes, the feeding mechanism comprises a feeding frame, a second baffle and a push rod, the feeding frame is arranged on the right side of the top of the feeding frame, the second baffle is arranged on the right side of the lower portion of the inner side of the feeding frame in a sliding mode, and the push rod is arranged on the right side of the second baffle.
Optionally, still including the unloading mechanism that is used for disposable lunch-box automatic feeding, unloading mechanism is including the rack bar, the second pivot, the third pivot, third straight-tooth gear and spur rack, second down tube left side lower part all is equipped with the rack bar, the equal rotary type in lower part left side of both sides is equipped with the second pivot around the blowing frame, the equal rotary type in lower part left side of both sides is equipped with the third pivot around the blowing frame, the third pivot is located the upper right side of second pivot, all be equipped with the third straight-tooth gear in second pivot and the third pivot, can mesh with left third straight-tooth gear when rack bar moves left, the equal intermeshing of third straight-tooth gear of homonymy, both sides all are equipped with the spur rack around the second baffle, the straight-tooth rack all meshes with the third straight-tooth gear on right side.
Optionally, a rubber leather sleeve is sleeved on the right side of the push rod.
Compared with the prior art, the invention has the remarkable improvements that:
1. the disposable lunch box counting machine is characterized in that a push block is arranged in the placing frame, the push block is driven by the push block to move leftwards after the push block is opened by the motor, the drive plate drives the disposable lunch box to enter the limiting frame, and the disposable lunch box in the limiting frame can be automatically counted under the action of the counting wheel, so that the disposable lunch box can be conveniently and quantitatively packaged by people, the efficiency of people is improved, and the disposable lunch box can be prevented from being damaged by people.
2. According to the invention, a proper amount of disposable lunch boxes can be placed in the material placing frame, and the push rod is pulled to move, so that people can conveniently feed the disposable lunch boxes.
3. Under the matching of the rack rod, the third straight gear and the straight rack, the automatic feeding device can replace people to automatically move the second baffle and the push rod, so that the disposable lunch box is automatically fed, and the physical strength of people is saved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial perspective view of the present invention.
Fig. 3 is a partial cross-sectional view of the present invention.
Fig. 4 is a schematic perspective view of the pushing mechanism of the present invention.
Fig. 5 is a schematic perspective view of the blocking mechanism of the present invention.
Fig. 6 is a schematic view of a first partial body structure of the blocking mechanism of the present invention.
Fig. 7 is a schematic view of a second partial body structure of the blocking mechanism of the present invention.
Fig. 8 is a schematic perspective view of the counting mechanism of the present invention.
FIG. 9 is a partial cross-sectional view of the counting mechanism of the present invention.
Fig. 10 is a schematic view of a first partial body structure of the adjusting mechanism of the present invention.
Fig. 11 is a schematic view of a second partially-separated component of the adjusting mechanism of the present invention.
Fig. 12 is a partial cross-sectional view of an adjustment mechanism of the present invention.
Fig. 13 is a schematic perspective view of the discharging mechanism of the present invention.
FIG. 14 is a partial cross-sectional view of a drop feed mechanism of the present invention.
Fig. 15 is a schematic perspective view of the blanking mechanism of the present invention.
Fig. 16 is a schematic perspective view of a part of the blanking mechanism of the present invention.
Fig. 17 is a perspective view of the packaging mechanism of the present invention.
FIG. 18 is a partial cross-sectional view of the packaging mechanism of the present invention.
Description of the reference numerals: 1_ first supporting frame, 2_ placing frame, 3_ second supporting frame, 4_ motor, 5_ first lacking gear, 6_ connecting plate, 7_ first rotating shaft, 8_ first straight gear, 9_ driving plate, 10_ pushing mechanism, 100_ first connecting frame, 101_ cylinder, 102_ pushing block, 11_ blocking mechanism, 110_ first baffle, 111_ limit rail, 112_ guide rod, 113_ return spring, 114_ first inclined rod, 115_ second inclined rod, 116_ limit rod, 117_ first return spring, 12_ counting mechanism, 120_ rotating rod, 121_ second straight gear, 122_ second lacking gear, 123_ protective shell, 124_ second connecting frame, 125_ protective disc, 126_ counting wheel, 13_ adjusting mechanism, 130_ supporting disc, 131_ clockwork spring, 132_ ratchet, 133_ limiting block, 134_ pull rod, 135_ second return spring, 14_ discharging mechanism, 140_ discharging frame, 141_ second baffle, 142_ push rod, 15_ discharging mechanism, 150_ rack rod, 151_ second rotating shaft, 152_ third rotating shaft, 153_ third spur gear, 154_ spur gear, 16_ packaging mechanism, 160_ limiting frame, 161_ stopper, 162_ compression spring, 163_ discharging plate, 164_ collecting frame, 165_ slider, 166_ guide block.
Detailed Description
The invention is further explained by combining the drawings in the specification, and the embodiments of the invention are given by combining the drawings in the specification.
Example 1
The utility model provides a device for disposable lunch-box ration packing, including first support frame 1, place frame 2, second support frame 3, motor 4, first scarce gear 5, connecting plate 6, first pivot 7, first right-hand gear 8, driving plate 9, push mechanism 10, block mechanism 11, counting mechanism 12, adjustment mechanism 13 and packagine machine construct 16, refer to fig. 1-3 and show, 1 upside middle part of first support frame is equipped with places frame 2, it is equipped with second support frame 3 to place 2 bottom left sides of frame, 3 lower part left sides of second support frame have bolted connection motor 4, be equipped with first scarce gear 5 on motor 4's the output shaft, it is equipped with connecting plate 6 to place 2 bottom left sides of frame, connecting plate 6 is located the left side of second support frame 3, equal rotary type in both sides is equipped with first pivot 7 around connecting plate 6 top, 7 downside of first pivot all is equipped with first right-hand gear 8, can mesh with first right-hand gear 8 when first scarce gear 5 rotates, first pivot 7 middle part all is equipped with driving plate 9, driving plate 9 is when rotating, can intermittent type drive disposable right side removal, it is equipped with and places frame 2 and places frame 10, it is equipped with push mechanism 12 to place the left side and place 2 to be equipped with push mechanism 12, it is equipped with the mechanism 16 to block mechanism to place the mechanism to be equipped with push mechanism 12 on the left side.
The pushing mechanism 10 comprises a first connecting frame 100, a cylinder 101 and a pushing block 102, as shown in fig. 4, the first connecting frame 100 is arranged on the right side of the placing frame 2, the cylinder 101 is bolted to the upper portion of the first connecting frame 100, the pushing block 102 is slidably arranged on the right portion of the inner side of the placing frame 2, when the pushing block 102 moves leftwards, a disposable lunch box can be pushed to move leftwards, and the right side of the pushing block 102 is connected with an expansion rod of the cylinder 101.
The blocking mechanism 11 includes a first baffle 110, a limit rail 111, a guide rod 112, a return spring 113, a first diagonal rod 114, a second diagonal rod 115, a limit rod 116 and a first return spring 117, as shown in fig. 5, 6 and 7, the left sides of the outer walls of the front and rear sides of the placing frame 2 are connected to the limit rail 111, the guide rods 112 are welded to the upper and lower sides of the left portion of the inner side of the placing frame 2, two first baffles 110 are slidably disposed between the guide rods 112, the first baffle 110 blocks the inside of the placing frame 2, the return springs 113 are disposed between the upper and lower sides of the first baffle 110 and the placing frame 2, the first diagonal rod 114 is disposed in the middle portion of the outer side of the first baffle 110, the first diagonal rod 114 is slidably connected to the limit rail 111 on the same side, the front and rear sides of the lower portion of the push block 102 are disposed with the limit rods 116, the left side of the limit rod 116 is slidably disposed with the second diagonal rod 115, the second diagonal rod 115 is slidably connected to the placing frame 2, the second diagonal rod 115 is in contact with the first diagonal rod 114 when moving left, the inner side of the second diagonal rod 115 is disposed with the right push block 117, and the first return spring 117 is disposed on the same side.
The adjusting mechanism 13 includes a supporting plate 130, a spiral spring 131, ratchets 132, a limiting block 133, a pull rod 134 and a second return spring 135, see fig. 10, fig. 11 and fig. 12, the supporting plate 130 is welded on the top of the protective shell 123, the supporting plate 130 on the same side is penetrated through the upper side of the rotating rod 120, the spiral spring 131 is arranged on the inner side of the supporting plate 130, when the spiral spring 131 resets, the counting wheel 126 can be reset, the spiral spring 131 is connected with the rotating rod 120, the ratchets 132 are arranged on the upper side of the rotating rod 120, the limiting blocks 133 are arranged on the front side and the rear side of the left side of the second connecting frame 124, the pull rod 134 is arranged between the limiting blocks 133 in a sliding manner, the ratchets 132 are all contacted with the pull rod 134, and the second return spring 135 is arranged between the right side of the limiting block 133 and the pull rod 134.
The packaging mechanism 16 comprises a limiting frame 160, a stopper 161, a compression spring 162, a discharging plate 163, a collecting frame 164, a sliding block 165 and a guide block 166, as shown in fig. 17 and 18, the limiting frame 160 is arranged on the left side of the placing frame 2, the stopper 161 is arranged on the right side of the upper portion of the limiting frame 160 in a sliding mode, the compression spring 162 is arranged between the upper portion of the left side of the stopper 161 and the limiting frame 160, the discharging plate 163 is arranged on the lower portion of the inner side of the limiting frame 160 in a sliding mode, the lower portion of the limiting frame 160 is blocked by the discharging plate 163, the guide blocks 166 are welded on the front side and the rear side of the limiting frame 160, the sliding block 165 is arranged on the lower side of the guide block 166, the collecting frame 164 is arranged between the lower portion of the inner side of the sliding block 165, a plastic bag is sleeved into the collecting frame 164, after the disposable lunch box falls into the collecting frame 164, people can package the disposable lunch box conveniently, and the collecting frame 164 is in contact with the limiting frame 160.
When people need to use the device for quantitatively packaging the disposable lunch boxes, firstly, the collecting frame 164 is pulled to move leftwards and taken out, so that the sliding block 165 is driven to move leftwards, then the plastic bag is sleeved into the collecting frame 164, then the collecting frame 164 is put back to the original position, so that the sliding block 165 is driven to move and reset, then, a proper amount of disposable lunch boxes are put into the placing frame 2, so that the disposable lunch boxes are in contact with the pushing block 102, then, the air cylinder 101 is opened, the extension of the telescopic rod of the air cylinder 101 is controlled, so that the pushing block 102, the limiting rod 116 and the second inclined rod 115 are driven to move leftwards, so that the pushing block 102 pushes the disposable lunch boxes to move leftwards, when the second inclined rod 115 is in contact with the first inclined rod 114, the first inclined rod 114 extrudes the second inclined rod 115 to move rightwards, the first return spring 117 is compressed, when the first return spring 117 cannot be compressed, the second inclined rod 115 extrudes the first inclined rod 114 to move outwards, thereby driving the first baffle plate 110 to move outwards, the return spring 113 compresses, so that the first baffle plate 110 no longer blocks the interior of the placing frame 2, thereby the disposable lunch boxes pass through the interior of the placing frame 2, when the disposable lunch box at the leftmost side contacts with the transmission plate 9, the transmission plate 9 blocks the disposable lunch box, then the motor 4 is started, the motor 4 drives the first missing gear 5 to rotate, when the first missing gear 5 is meshed with the first straight gear 8, the first missing gear 5 drives the first straight gear 8 to rotate, thereby driving the first rotating shaft 7, the transmission plate 9 and the second missing gear 122 to rotate, so that the transmission plate 9 drives the disposable lunch box at the leftmost side to move leftwards to the limiting frame 160, at this moment, the pushing block 102 can push the remaining disposable lunch boxes to move leftwards, so that the remaining disposable lunch boxes are contacted with the transmission plate 9, when the second missing gear 122 is meshed with the second straight gear 121, the second missing gear 122 drives the second straight gear 121 to rotate, thereby driving the rotating rod 120, the counting wheel 126, the clockwork spring 131 and the ratchet 132 to rotate, enabling the counting wheel 126 to count, enabling the clockwork spring 131 to deform, during which the ratchet 132 can extrude the pull rod 134 to move leftwards, the second return spring 135 is compressed, when the ratchet 132 does not extrude the pull rod 134, under the elastic force of the second return spring 135, the pull rod 134 moves rightwards to reset, thereby enabling the pull rod 134 to clamp the ratchet 132, preventing the ratchet 132 from reversing, when the second gear lacking 122 is separated from the second spur gear 121, the rotating rod 120, the counting wheel 126, the clockwork spring 131 and the ratchet 132 stop rotating, when the first gear lacking 5 is separated from the first spur gear 8, the first rotating shaft 7, the transmission plate 9 and the second gear lacking 122 stop rotating, and the transmission plate 9 and the second gear lacking 122 circulate in such a way, enabling the transmission plate 9 to intermittently drive the remaining disposable lunch boxes to move leftwards to the limiting frame 160, when the leftmost disposable lunch box contacts the stopper 161, the leftmost disposable lunch box extrudes the stopper 161 to move leftwards, the compression spring 162 compresses, then people can know the number of disposable lunch boxes in the limit frame 160 by watching the counting wheel 126, when the counting wheel 126 reaches a specified value, the motor 4 is turned off, the first gear-lacking wheel 5 stops rotating, then the stopper 161 is pulled, the discharging plate 163 is pulled to move leftwards, the discharging plate 163 no longer blocks the lower part of the limit frame 160, so that the disposable lunch boxes in the limit frame 160 fall downwards into the collecting frame 164, the disposable lunch boxes are in the plastic bag, then the stopper 161 is released, at the moment, the compression spring 162 restores the original state, the compression spring 162 drives the stopper 161 to move rightwards to restore, the discharging plate 163 is pushed to move rightwards to restore, the discharging plate 163 blocks the lower part of the limit frame 160 again, then the collecting frame 164 is pulled to move leftwards again to take out, the plastic bag is taken out of the collecting frame 164, the disposable lunch box is packaged by the plastic bag, after the disposable lunch box is packaged, the empty plastic bag is sleeved in the collecting frame 164, the collecting frame 164 is put back, the pull rod 134 is pulled to move leftwards, the second return spring 135 is compressed, when the ratchet 132 is separated from the pull rod 134, the pull rod 134 is loosened from the ratchet 132, the spring 131 is restored to the original state, the spring 131 drives the rotating rod 120, the second straight gear 121, the counting wheel 126 and the ratchet 132 to reversely rotate and reset, the counting wheel 126 is zeroed, the pull rod 134 is loosened, the second return spring 135 is restored to the original state, the second return spring 135 drives the pull rod 134 to move rightwards and reset, the pull rod 134 is in contact with the ratchet 132, the ratchet 132 is clamped by the pull rod 134 again, the motor 4 is started again, the device is operated repeatedly, after all disposable lunch boxes in the placing frame 2 are packaged, the motor 4 is turned off, then the telescopic rod of the cylinder 101 is controlled to be shortened, so that the push block 102, the limiting rod 116 and the second inclined rod 115 are driven to move rightwards to reset, when the second inclined rod 115 is separated from the first inclined rod 114, the reset spring 113 is restored, the reset spring 113 drives the first baffle plate 110 and the first inclined rod 114 to move inwards to reset, so that the first baffle plate 110 blocks the inside of the placing frame 2 again, after the first inclined rod 114 moves inwards to reset, the first return spring 117 is restored, the first return spring 117 drives the second inclined rod 115 to move leftwards to reset, after the push block 102 moves rightwards to reset, the cylinder 101 is turned off, and then the operation is repeated, so that all disposable lunch boxes can be packaged quantitatively.
Example 2
On the basis of embodiment 1, still including drop feed mechanism 14, drop feed mechanism 14 is including the blowing frame 140, second baffle 141 and push rod 142, refer to fig. 1, fig. 13 and fig. 14 and show, it has blowing frame 140 to place the welding of 2 top right sides of frame, people can put into blowing frame 140 with the disposable lunch-box of an appropriate amount to carry out the material loading to disposable lunch-box, the inboard lower part right side of blowing frame 140 is slidingly equipped with second baffle 141, second baffle 141 right side is equipped with push rod 142, push rod 142 right side cover has the rubber leather sheath.
When people need to use the device for quantitatively packaging disposable lunch boxes, a proper amount of disposable lunch boxes can be placed into the placing frame 140, so that the disposable lunch boxes fall into the placing frame 2 through the placing frame 140, when people open the cylinder 101, the push rod 142 is pushed to move left, the rubber leather sleeve on the push rod 142 can increase the friction force between the rubber leather sleeve and the hands, and the hands are prevented from slipping, so that the second baffle plate 141 is driven to move left, the rest disposable lunch boxes in the placing frame 140 are blocked by the second baffle plate 141, and when people need to feed the disposable lunch boxes again after the cylinder 101 is closed, the push rod 142 is pulled to move right to reset, so that the second baffle plate 141 is driven to move right to reset, the rest disposable lunch boxes in the placing frame 140 are not blocked by the second baffle plate 141, the rest disposable lunch boxes in the placing frame 140 fall into the placing frame 2 again, and the operation is repeated, and the disposable lunch boxes are conveniently fed by people.
The automatic feeding device is characterized by further comprising a feeding mechanism 15, wherein the feeding mechanism 15 comprises a rack rod 150, a second rotating shaft 151, a third rotating shaft 152, a third straight gear 153 and a straight rack 154, see fig. 1, fig. 15 and fig. 16, the rack rod 150 is welded on the lower portion of the left side of the second inclined rod 115, the second rotating shaft 151 is arranged on the lower portion of the front side and the lower portion of the rear side of the material placing frame 140 in an equal rotating mode, the third rotating shaft 152 is arranged on the left side of the lower portion of the front side and the rear side of the material placing frame 140 in an equal rotating mode, the third rotating shaft 152 is located on the upper right side of the second rotating shaft 151, third straight gears 153 are arranged on the second rotating shaft 151 and the third rotating shaft 152, the rack rod 150 can be meshed with the third straight gear 153 on the left side when moving leftwards, the third straight gears 153 on the same side are meshed with each other, straight gears 154 are arranged on the front side and the rear side of the second baffle 141, and under the cooperation of the rack rod 150, the third straight gears 153 and the straight rack 154, the second baffle 141 can be automatically driven to move, feeding is automatically, and accordingly, and feeding is carried out on the disposable lunch boxes, and the disposable lunch boxes are all meshed with the third straight gears 154 on the right side.
When the second diagonal bar 115 moves leftward, the second diagonal bar 115 drives the rack bar 150 to move leftward, when the rack bar 150 is engaged with the third spur gear 153 on the left side, the rack bar 150 drives the third spur gear 153 on the left side to rotate, thereby driving the second rotating shaft 151, the third spur gear 153 on the right side and the third rotating shaft 152 to rotate, thereby driving the spur rack 154, the second baffle 141 and the push rod 142 to move leftward, when the rack bar 150 is disengaged from the third spur gear 153 on the left side, the third spur gear 153, the second rotating shaft 151 and the third rotating shaft 152 stop rotating, while the spur rack 154, the second baffle 141 and the push rod 142 stop moving, when the second diagonal bar 115 resets when moving rightward, the second diagonal bar 115 drives the rack bar 150 to reset rightward, when the rack bar 150 is engaged with the third spur gear 153 on the left side, the rack bar 150 drives the third spur gear 153 to reverse, thereby driving the second rotating shaft 151, the third spur gear 153 on the right side and the third rotating shaft 152 to reverse, thereby driving the spur rack bar 154, the second baffle 141 and the push rod 142 to move, while the rack bar 153 and the third spur gear 153 stop rotating shaft 142, thereby enabling the rotating shaft to move and the push rod 142 to replace the spur gear 142.
Finally, it is necessary to state that: the above-mentioned contents are only used to help understanding the technical solution of the present invention, and should not be interpreted as limiting the scope of the present invention; insubstantial modifications and adaptations of the invention as described above will occur to those skilled in the art and are intended to be within the scope of the invention as claimed.
Claims (8)
1. A device for quantitatively packaging disposable lunch boxes comprises a first support frame (1), a placing frame (2), a second support frame (3), a motor (4), a first gear (5), a connecting plate (6), a first rotating shaft (7), a first straight gear (8) and a transmission plate (9), wherein the placing frame (2) is arranged in the middle of the upper side of the first support frame (1), the second support frame (3) is arranged on the left side of the bottom of the placing frame (2), the motor (4) is arranged on the left side of the lower portion of the second support frame (3), the first gear (5) is arranged on an output shaft of the motor (4), the connecting plate (6) is arranged on the left side of the bottom of the placing frame (2), the connecting plate (6) is positioned on the left side of the second support frame (3), the first rotating shaft (7) is rotatably arranged on the front side and the rear side of the top of the connecting plate (6), the first straight gear (8) is arranged on the lower side of the first rotating shaft (7), the first gear (5) can be meshed with the first straight gear (8) when rotating, the first gear (7) is rotated, the first rotating shaft (7) is provided with the transmission plate (9) for intermittently driving the disposable lunch box to drive the disposable lunch box to move, the disposable lunch box pushing mechanism (10), and the lunch box pushing mechanism (10) and blocking mechanism (12), a blocking mechanism (11) is arranged on the inner side of the placing frame (2), a counting mechanism (12) for counting the disposable lunch boxes is arranged at the top of the placing frame (2), an adjusting mechanism (13) for zeroing the number of records is arranged on the counting mechanism (12), and a packaging mechanism (16) for packaging the disposable lunch boxes is arranged on the left side of the placing frame (2); counting mechanism (12) is including dwang (120), second straight-tooth gear (121), the second lacks gear (122), protecting crust (123), second link (124), protecting disc (125) and counting wheel (126), place frame (2) top left front and back both sides homorotation type and be equipped with dwang (120), dwang (120) downside all is equipped with second straight-tooth gear (121), first pivot (7) upside all is equipped with second and lacks gear (122), the second lacks gear (122) and can mesh with second straight-tooth gear (121) of homonymy when rotating, place frame (2) top left front and back both sides all are equipped with protecting crust (123), dwang (120) pass protecting crust (123) of homonymy, first pivot (7) upside all is connected with protecting crust (123) rotary type of homonymy, it is equipped with second link (124) to place frame (2) top left side, both sides all are equipped with protecting disc (125) around second link (124) upper portion, inside all is equipped with counting wheel (126) of protecting crust (125), all is connected with the count wheel (126) of homonymy.
2. The device for quantitatively packaging the disposable lunch boxes according to claim 1, wherein the pushing mechanism (10) comprises a first connecting frame (100), an air cylinder (101) and a pushing block (102), the first connecting frame (100) is arranged on the right side of the placing frame (2), the air cylinder (101) is arranged on the upper portion of the first connecting frame (100), the pushing block (102) is arranged on the right portion of the inner side of the placing frame (2) in a sliding manner, and the right side of the pushing block (102) is connected with an expansion link of the air cylinder (101).
3. The device for quantitatively packaging the disposable lunch boxes according to claim 2, characterized in that the blocking mechanism (11) comprises a first baffle (110), a limit rail (111), a guide rod (112), a return spring (113), a first diagonal rod (114), a second diagonal rod (115), a limit rod (116) and a first return spring (117), the left sides of the outer walls of the front and rear sides of the placement frame (2) are connected with the limit rail (111), the upper and lower sides of the left part of the inner side of the placement frame (2) are provided with the guide rods (112), two first baffles (110) are slidably arranged between the guide rods (112), the first baffles (110) block the interior of the placement frame (2), the return springs (113) are arranged between the upper and lower sides of the first baffles (110) and the placement frame (2), the middle part of the outer side of the first diagonal rod (110) is provided with the first diagonal rod (114), the first diagonal rods (114) are slidably connected with the limit rail (111) at the same side, the front and rear sides of the lower part of the push block (102) are provided with the limit rod (116), the left side of the second diagonal rod (115) is connected with the second diagonal rod (115), and the second diagonal rod (115) when the second diagonal rod (115) move leftwards, the first return springs (117) are wound on the limiting rods (116) on the same side.
4. The device for quantitatively packaging the disposable lunch boxes according to claim 3, wherein the adjusting mechanism (13) comprises a supporting disk (130), a clockwork spring (131), ratchets (132), limiting blocks (133), a pull rod (134) and a second return spring (135), the supporting disk (130) is arranged at the top of the protective shell (123), the supporting disk (130) on the same side passes through the upper side of the rotating rod (120), the clockwork spring (131) is arranged on the inner side of the supporting disk (130), the clockwork spring (131) is connected with the rotating rod (120), the ratchets (132) are arranged on the upper side of the rotating rod (120), the limiting blocks (133) are arranged on the front side and the rear side of the left side of the second connecting frame (124), the pull rod (134) is arranged between the limiting blocks (133) in a sliding manner, the ratchets (132) are both contacted with the pull rod (134), and the second return spring (135) is arranged between the right side of the limiting blocks (133) and the pull rod (134).
5. The device for quantitatively packaging the disposable lunch boxes according to claim 4, wherein the packaging mechanism (16) comprises a limiting frame (160), a stopper (161), a compression spring (162), a discharge plate (163), a collecting frame (164), a sliding block (165) and a guide block (166), the limiting frame (160) is arranged on the left side of the placing frame (2), the stopper (161) is arranged on the right side of the upper part of the limiting frame (160) in a sliding manner, the compression spring (162) is arranged between the upper part of the left side of the stopper (161) and the limiting frame (160), the discharge plate (163) is arranged on the lower part of the inner side of the limiting frame (160) in a sliding manner, the guide block (166) is arranged on the front side and the rear side of the limiting frame (160), the sliding block (165) is arranged on the lower side of the guide block (166), the collecting frame (164) is arranged between the lower parts of the inner sides of the sliding block (165), and the collecting frame (164) is in contact with the limiting frame (160).
6. The device for quantitatively packaging the disposable lunch boxes according to claim 5, further comprising a discharging mechanism (14) for feeding the disposable lunch boxes, wherein the discharging mechanism (14) comprises a discharging frame (140), a second baffle (141) and a push rod (142), the discharging frame (140) is arranged on the right side of the top of the placing frame (2), the second baffle (141) is arranged on the right side of the lower part of the inner side of the discharging frame (140) in a sliding manner, and the push rod (142) is arranged on the right side of the second baffle (141).
7. The device for quantitatively packaging the disposable lunch boxes according to claim 6, further comprising a blanking mechanism (15) for automatically feeding the disposable lunch boxes, wherein the blanking mechanism (15) comprises a rack bar (150), a second rotating shaft (151), a third rotating shaft (152), a third straight gear (153) and a straight rack (154), the rack bar (150) is arranged on the lower portion of the left side of the second inclined bar (115), the second rotating shaft (151) is rotatably arranged on the left side of the lower portion of the front side and the rear side of the emptying frame (140), the third rotating shaft (152) is positioned on the upper right side of the second rotating shaft (151), the third straight gear (153) is arranged on the second rotating shaft (151) and the third rotating shaft (152), the rack bar (150) is meshed with the third straight gear (153) on the left side when moving left side, the third straight gears (153) on the same side are meshed with each other, the front side and the rear side of the second baffle plate (141) are respectively provided with the straight rack bar (154), and the right side of the third straight gear (153) is meshed with the straight rack bar (153).
8. The device for quantitatively packaging disposable lunch boxes according to claim 6, characterized in that the right side of the push rod (142) is sleeved with a rubber leather sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111550701.9A CN114104432B (en) | 2021-12-17 | 2021-12-17 | Device for quantitatively packaging disposable lunch boxes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111550701.9A CN114104432B (en) | 2021-12-17 | 2021-12-17 | Device for quantitatively packaging disposable lunch boxes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114104432A CN114104432A (en) | 2022-03-01 |
| CN114104432B true CN114104432B (en) | 2022-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111550701.9A Active CN114104432B (en) | 2021-12-17 | 2021-12-17 | Device for quantitatively packaging disposable lunch boxes |
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| CN (1) | CN114104432B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3736610A1 (en) * | 1987-10-29 | 1989-05-11 | Hoefliger Harro Verpackung | Apparatus for transporting bags in groups of any size |
| CN203486179U (en) * | 2013-08-16 | 2014-03-19 | 天津市华帅制药机械有限公司 | Grouping releasing device for packaging line |
| CN204508170U (en) * | 2014-12-26 | 2015-07-29 | 苏州市佳宏机械有限公司 | Vinyl cover capping machine Fen Guan mechanism |
| CN212449520U (en) * | 2020-05-06 | 2021-02-02 | 温岭市伟宇自动化设备有限公司 | Conveying device capable of being placed orderly for metal processing |
| CN112173272B (en) * | 2020-10-26 | 2022-04-08 | 吉林省俊宏药业有限公司 | Automatic boxing machine for biological capsules |
| CN113044302B (en) * | 2021-04-27 | 2022-06-21 | 林红 | Circular tablet counting device for pharmacy department |
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2021
- 2021-12-17 CN CN202111550701.9A patent/CN114104432B/en active Active
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| Publication number | Publication date |
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| CN114104432A (en) | 2022-03-01 |
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