CN111252302A - Cutlery box packagine machine - Google Patents
Cutlery box packagine machine Download PDFInfo
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- CN111252302A CN111252302A CN202010197040.5A CN202010197040A CN111252302A CN 111252302 A CN111252302 A CN 111252302A CN 202010197040 A CN202010197040 A CN 202010197040A CN 111252302 A CN111252302 A CN 111252302A
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- Prior art keywords
- baffle
- lifting plate
- guide
- blade
- main
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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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/04—Applying separate sealing or securing members, e.g. clips
- B65B51/06—Applying adhesive tape
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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
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention relates to a lunch box packaging machine which comprises a rack, wherein a supporting plate is arranged on the rack, the supporting plate is provided with a groove, the lower part of a box body of a lunch box is placed in the groove, an upper edge blocking mechanism and a lower edge blocking mechanism are arranged on the rack, an upper baffle gap is arranged between adjacent upper baffles, a lifting driving mechanism is arranged between an upper blade and an upper lifting plate, the upper blade is positioned in the upper baffle gap, the lower edge blocking mechanism comprises a lower lifting plate, a lower baffle gap is arranged between adjacent lower baffles, a distance adjusting mechanism is arranged between the lower baffle and the lower lifting plate, the lower blade is positioned in the lower baffle gap, a cutting mechanism is also arranged on the rack, and a pasting mechanism is also arranged on the rack; the cutting edge of top blade and the surface parallel and level of last baffle, the cutting edge of bottom blade and the surface parallel and level of baffle down are convenient for carry out the sticky tape winding, and after the sticky tape winding was accomplished, top board and lower baffle removed backward, and top board and lower baffle no longer paste on the sticky tape, then cut the mechanism and cut the sticky tape, guarantee the level and smooth when sticky tape adhesion is on the cutlery box.
Description
Technical Field
The invention relates to a lunch box packaging machine.
Background
In order to ensure the sealing of meal delivery in-process cutlery box among the prior art and avoid being maliciously opened the adoption have multiple measure, for example adopt and seal the lid and the box body of sticking the sticker to the cutlery box and seal, seal and stick the sticker for the bar, only can paste a certain position at the cutlery box, can not cover on the whole faying faces of lid and box body, can not effectively guarantee the sealed of cutlery box and prevent the maliciously opening of cutlery box.
Disclosure of Invention
The invention aims to solve the technical problem of providing a lunch box packaging machine which can effectively ensure the sealing of a lunch box and the dining safety.
In order to solve the technical problems, the technical scheme of the invention is as follows: a lunch box packaging machine comprises a rack, wherein a supporting plate is arranged on the rack, the supporting plate is provided with a groove, the lower part of a box body of a lunch box is placed in the groove, an upper edge blocking mechanism and a lower edge blocking mechanism are arranged on the rack, the outer surface of the upper edge blocking mechanism is flush with the edge of the lunch box, the upper edge blocking mechanism comprises an upper lifting plate, a plurality of upper baffle plates are arranged below the upper lifting plate, an upper baffle plate gap is arranged between every two adjacent upper baffle plates, a distance adjusting mechanism is arranged between each upper baffle plate and the corresponding upper lifting plate, an upper blade is further arranged on each upper lifting plate, the upper blade is positioned below the upper lifting plate, a lifting driving mechanism is arranged between the rack and the upper lifting plate, the upper blade is positioned in the upper baffle plate gap, the lower edge blocking mechanism comprises a lower lifting plate, a plurality of lower baffle plates are arranged above the lower lifting plate, and a lower baffle plate gap is arranged between every two adjacent lower baffle, the utility model discloses a cutting machine, including baffle, bottom plate, bottom blade, last blade and bottom blade, baffle down with be equipped with distance adjustment mechanism down between the lifter plate, still be equipped with the bottom blade down on the lifter plate, the bottom blade is located the top of lifter plate down, the frame with be equipped with lift actuating mechanism down between the lifter plate, the bottom blade is located in the baffle clearance down, still be equipped with in the frame with go up the blade and the bottom blade cooperation carries out the mechanism that cuts, still be equipped with in the frame with the sticky tape adhesion mechanism on the cutlery box, the cutting edge of going up the blade with the surface parallel and level of overhead gage, the cutting edge of bottom blade with the surface parallel and level of baffle down.
As a preferable technical scheme, the upper baffle and the lower baffle both comprise baffle bodies, the baffle bodies are arc baffles positioned at each corner of the lunch box and straight baffles positioned at each edge of the lunch box, the upper lifting plate and the lower lifting plate both comprise lifting plate bodies, the distance adjusting mechanism comprises a driving bevel gear rotatably mounted on the lifting plate bodies, studs are fixedly mounted on the arc baffles, threaded sleeves are rotatably mounted on the lifting plate bodies, the rotating axes of the threaded sleeves coincide with the axes of the threaded sleeves, the threaded sleeves are matched with the studs, driven bevel gears matched with the driving bevel gears are fixedly mounted at the inner ends of the threaded sleeves, guide posts are also fixedly mounted on the arc baffles and the straight baffles, and guide sleeves matched with the guide posts are arranged on the lifting plate bodies, the straight baffle is further fixedly provided with a connecting rod, the connecting rod is fixedly provided with a guide cylinder, a guide connecting rod is movably arranged in the guide cylinder, and the outer end of the guide connecting rod is fixedly arranged on the adjacent stud or guide post of the arc-shaped baffle.
As the preferable technical proposal, the pasting mechanisms are two that are respectively positioned at the upper side and the lower side of the edge of the meal box, the pasting mechanism comprises a mounting seat fixedly mounted on the frame, a main guide rod corresponding to each straight baffle is arranged on the mounting seat, the mounting seat is provided with a guide hole matched with the main guide rod, the main guide rod is movably arranged in the guide hole, the frame is also provided with an upper circular ring and a lower circular ring which are positioned at the outer sides of the upper lifting plate and the lower lifting plate, a rotary driving mechanism is respectively arranged between the upper circular ring and the rack and between the lower circular ring and the rack, the mounting seat is provided with a guide hole matched with the side guide rod, the side guide rod is movably arranged in the guide hole, the inner peripheral surface of the upper circular ring is provided with a main guide inclined plane matched with the outer end of the main guide rod, and the inner peripheral surface of the lower circular ring is provided with a side guide inclined plane matched with the outer end of the side guide rod; when the outer end of rotating main guide bar along with last ring moves to the top on main direction inclined plane, the outer end of side guide post is located the low side on side direction inclined plane, and when the outer end of rotating side guide bar along with lower ring moved to the top on side direction inclined plane, the outer end of main guide post is located the bottom on main direction inclined plane, the inner fixed mounting of main guide post has main push pedal, the inner fixed mounting of side guide post has side push pedal.
As preferred technical scheme, it is including establishing to cut the mechanism the draw-in groove of main push pedal, the draw-in groove with go up the blade with the position that sets up of bottom knife corresponds, still be equipped with on the main push pedal and articulate the swinging arms of draw-in groove both sides, the terminal rotation of swinging arms installs the leading wheel, two the swinging arms is the splayed setting, the swinging arms with be equipped with the torsional spring that makes two swinging arms be close to each other between the main push pedal, the both sides of recess upper end on the main push pedal of cutlery box edge upside are equipped with the lug, and the both sides of recess lower extreme on the main push pedal of cutlery box edge downside are equipped with down the lug.
As preferred technical scheme, the overhead gage with the surface of baffle still is equipped with multirow V type groove down, go up the lifter plate with all be equipped with vertical extension on the lifter plate down and insert and drive the actuating cylinder, insert fixed mounting on the piston rod that drives the actuating cylinder and insert the post of inserting in the V type groove, the tip of inserting the post is the taper shape, the diameter of inserting the post is greater than the width in V type groove.
By adopting the technical scheme, the lunch box packing machine comprises a frame, wherein the frame is provided with a supporting plate, the supporting plate is provided with a groove, the lower part of a box body of a lunch box is placed in the groove, the frame is provided with an upper edge blocking mechanism and a lower edge blocking mechanism, the outer surfaces of the upper edge blocking mechanism and the lower edge blocking mechanism are flush with the edge of the lunch box, the upper edge blocking mechanism comprises an upper lifting plate, a plurality of upper baffles are arranged below the upper lifting plate, an upper baffle gap is arranged between every two adjacent upper baffles, a distance adjusting mechanism is arranged between the upper baffles and the upper lifting plate, an upper blade is also arranged on the upper lifting plate, the upper blade is positioned below the upper lifting plate, a lifting driving mechanism is arranged between the frame and the upper lifting plate, the upper blade is positioned in the upper baffle gap, the lower edge blocking mechanism comprises a lower lifting plate, a plurality of lower baffles are arranged above the lower lifting plate, a lower baffle gap is arranged between the adjacent lower baffles, a distance adjusting mechanism is arranged between the lower baffles and the lower lifting plate, a lower blade is also arranged on the lower lifting plate and positioned above the lower lifting plate, a lifting driving mechanism is arranged between the rack and the lower lifting plate, the lower blade is positioned in the lower baffle gap, a cutting mechanism which is matched with the upper blade and the lower blade for cutting is also arranged on the rack, and a sticking mechanism for sticking the adhesive tape on the lunch box is also arranged on the rack; the cutting edge of top blade with the surface parallel and level of overhead gage, the cutting edge of bottom blade with the surface parallel and level of baffle down is convenient for carry out the sticky tape winding, and the sticky tape winding covers at overhead gage, lower baffle, can avoid the cutlery box edge too narrow, and the winding sticky tape of being not convenient for makes overhead gage and lower baffle backward movement apart from adjustment mechanism after the sticky tape winding is accomplished, and overhead gage and lower baffle no longer paste on the sticky tape, then cuts the mechanism and cuts the sticky tape, guarantees to paste the level when gluing sticky tape on the cutlery box.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIGS. 2-4 are schematic diagrams illustrating the operation of an embodiment of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 1 at I;
FIG. 6 is an enlarged view of a portion of FIG. 1 at II; (ii) a
FIG. 7 is a front view of the main pushing plate on the upper side of the edge of the lunch box in the embodiment of the invention;
FIG. 8 is a front view of the main pushing plate at the lower side of the edge of the lunch box in the embodiment of the invention;
FIG. 9 is a schematic diagram of the positions of the V-grooves on the upper baffle plate and the lower baffle plate in the embodiment of the invention;
FIGS. 10 and 11 are schematic views showing the operation of the insert column in the embodiment of the present invention;
FIG. 12 is a side view of a side thrust plate in an embodiment of the present invention;
fig. 13 is a top view of the packaged lunch box in the embodiment of the invention.
Detailed Description
As shown in fig. 1 and 2, a lunch box packing machine comprises a frame, wherein a supporting plate 1 is arranged on the frame, the supporting plate is provided with a groove, the lower part of a box body 2 of a lunch box is placed in the groove, an upper retaining mechanism and a lower retaining mechanism are arranged on the frame, the outer surfaces of the upper retaining mechanism and the lower retaining mechanism are flush with the edge of the lunch box, the upper retaining mechanism comprises an upper lifting plate 3, a plurality of upper baffles 4 are arranged below the upper lifting plate 3, an upper baffle gap 5 is arranged between every two adjacent upper baffles, a distance adjusting mechanism is arranged between the upper baffles 4 and the upper lifting plate 3, an upper blade 6 is further arranged on the upper lifting plate 3, the upper blade 6 is positioned below the upper lifting plate 3, a lifting driving mechanism is arranged between the frame and the upper lifting plate 3, the upper blade 6 is positioned in the upper baffle gap 5, the lower retaining mechanism comprises a lower lifting plate 7, a plurality of lower baffles 8 are arranged above the lower lifting plate 7, a lower baffle gap 10 is arranged between the adjacent lower baffles, a distance adjusting mechanism is arranged between the lower baffles 8 and the lower lifting plate 7, a lower blade 9 is also arranged on the lower lifting plate, the lower blade 9 is positioned above the lower lifting plate 7, a lifting driving mechanism is arranged between the rack and the lower lifting plate, the lower blade is positioned in the lower baffle gap 10, a cutting mechanism which is matched with the upper blade 6 and the lower blade 9 for cutting is also arranged on the rack, a sticking mechanism which sticks the adhesive tape 42 on the lunch box is also arranged on the rack, the cutting edge of the upper blade is flush with the outer surface of the upper baffle 4, the cutting edge of the lower blade is flush with the outer surface of the lower baffles 8, the upper baffle and the lower baffles are both vertically arranged, the lunch box is horizontally arranged, the cutting edge of the upper blade and the cutting edge of the lower blade face the outer side of the lunch box. The cutting edge of top blade with the surface parallel and level of overhead gage, the cutting edge of bottom blade with the surface parallel and level of baffle down is convenient for carry out the sticky tape winding, and the sticky tape winding covers at overhead gage, lower baffle, can avoid the cutlery box edge too narrow, be not convenient for twine the sticky tape, after the sticky tape winding is accomplished apart from adjustment mechanism makes overhead gage and lower baffle remove backward, overhead gage and lower baffle remove the in-process backward and produce the power of taut sticky tape, can make the sticky tape more tight at the cutlery box edge subsides, remove to no longer pasting on the sticky tape when overhead gage and lower baffle, then cut the mechanism and cut the sticky tape, guarantee the level and smooth when the sticky tape adhesion is on the cutlery box.
As shown in fig. 1, 5 and 6, the upper baffle and the lower baffle both include baffle bodies, the baffle bodies include arc-shaped baffles 18 located at each corner of the lunch box and straight baffles 19 located at each edge of the lunch box, the arc-shaped baffles correspond to the fillets at the corners of the lunch box, the upper lifting plate and the lower lifting plate both include a lifting plate body 11, the distance adjusting mechanism includes a driving bevel gear 12 rotatably mounted on the lifting plate body 11, a stud 13 is fixedly mounted on the arc-shaped baffles, a threaded sleeve 14 is rotatably mounted on the lifting plate body, a limit ring is disposed on the lifting plate body, an annular groove matched with the limit ring is disposed on the outer circumferential surface of the threaded sleeve, so as to achieve the rotational mounting of the threaded sleeve, the rotational axis of the threaded sleeve 14 coincides with the axis of the threaded sleeve, the threaded sleeve 14 is matched with the stud 13, the inner end of the threaded sleeve 14 is fixedly provided with a driven bevel gear 15 matched with the driving bevel gear 12, guide posts 16 are fixedly arranged on the arc-shaped baffle and the straight baffle, a guide sleeve 17 matched with the guide posts is arranged on the lifting plate body, a connecting rod 35 is fixedly arranged on the straight baffle, a guide cylinder 36 is fixedly arranged on the connecting rod, a guide connecting rod 37 is movably arranged in the guide cylinder 36, and the outer end of the guide connecting rod 37 is fixedly arranged on the adjacent stud 13 or guide post 16 of the arc-shaped baffle. Thereby the initiative bevel gear rotates and drives driven bevel gear and rotate and drive the screw sleeve and rotate, because guide post and guide sleeve's cooperation, the screw sleeve's rotation can not drive the double-screw bolt and rotate, only can make the double-screw bolt move for screw sleeve's axis, just so can make cowl and straight baffle back-and-forth movement, realize the separation of cowl and straight baffle and sticky tape. The lifting driving mechanism comprises an electric cylinder, a piston rod of the electric cylinder is fixedly installed on the lifting plate body, a supporting column is fixedly installed on the lower surface of the supporting plate, and the supporting column penetrates through the lower lifting plate and is fixedly installed on the rack. The tape may be wound by a manual operation, and in order to improve efficiency, a tape sealer for food packaging disclosed in CN 208498923U, or the like may be used.
As shown in fig. 1, 2, 5 and 6, the two pasting mechanisms are respectively located at the upper side and the lower side of the edge of the lunch box and respectively correspond to the upper baffle and the lower baffle, the pasting mechanism comprises a mounting seat 20 fixedly mounted on the rack, the mounting seat 20 is provided with a main guide rod 21 corresponding to each straight baffle, the mounting seat is provided with a guide hole matched with the main guide rod, the main guide rod 21 is movably mounted in the guide hole, the rack is further provided with an upper ring 22 and a lower ring 23 which are located at the outer sides of the upper lifting plate and the lower lifting plate, a rotation driving mechanism is respectively arranged between the upper ring 22 and the lower ring 23 and the rack, the upper rings of the two pasting mechanisms can be fixedly connected together, and the lower rings of the two pasting mechanisms can be fixedly connected together, the mounting seat is provided with a guide hole matched with a side guide rod 24, the side guide rod is movably mounted in the guide hole, the inner peripheral surface of the upper ring 22 is provided with a main guide inclined surface 44 matched with the outer end of the main guide rod 21, and the inner peripheral surface of the lower ring 23 is provided with a side guide inclined surface 25 matched with the outer end of the side guide rod 24; when the outer end of the main guide rod rotates along with the upper ring and moves to the top end of the main guide inclined plane 44, the outer end of the side guide column is located at the lower end of the side guide inclined plane 23, when the outer end of the side guide rod rotates along with the lower ring and moves to the top end of the side guide inclined plane 23, the outer end of the main guide column is located at the bottom end of the main guide inclined plane 44, a main push plate 26 is fixedly installed at the inner end of the main guide column, and as shown in fig. 5 and 12, a side push plate 27 is fixedly installed at the inner end of the side guide column. The adhesive tapes at the straight baffle and the arc-shaped baffle are respectively adhered, so that the adhesive tapes at the straight baffle and the arc-shaped baffle can be overlapped together without generating wrinkles. Go up the ring with the ring peripheral face is equipped with the ring gear down, rotation driving mechanism includes step motor, step motor's output shaft install with ring gear drive gear that the ring gear is glued.
As shown in fig. 2, 7 and 8, the cutting mechanism is including establishing the draw-in groove 28 of main push pedal, the draw-in groove with the last blade with the bottom knife sets up the position and corresponds, and it is specific the draw-in groove is normal to go up the cutting edge of blade and bottom knife, still be equipped with on the main push pedal 26 and articulate the swinging arms 29 of draw-in groove 28 both sides, the leading wheel 30 is installed in the end rotation of swinging arms 29, two the swinging arms 29 is the splayed setting, the swinging arms with be equipped with the torsional spring that makes two swinging arms be close to each other between the main push pedal, the both sides of the recess upper end on the main push pedal 26 of cutlery box edge upside are equipped with lug 31, and the both sides of the recess lower extreme on the main push pedal 36 of cutlery box edge downside are. The setting of lug and lug down for the upper limb and the lower limb of sticky tape can contact blade and lower blade earlier, thereby are cut out earlier, are convenient for realize cutting smoothly of sticky tape, and the terminal leading wheel of swinging arms presses in the both sides of last blade and lower blade, and the power of production makes the sticky tape paste closely last blade and lower blade, thereby further guarantees that the sticky tape cuts out along last blade and lower blade. The cut adhesive tape forms a notch corresponding to the arc-shaped baffle combination part of the straight baffle, and the adhesive tape at the straight baffle and the arc-shaped baffle can be respectively adhered by the adhering mechanism, so that wrinkles generated when the adhesive tape at the corner of the lunch box is adhered can be avoided. Preferably, the outer edge of the guide wheel 30 is located inside the protruding and lower protruding blocks, so that the protruding and lower protruding blocks contact the adhesive tape first, then the guide wheel contacts the adhesive tape, and then the catching groove contacts the adhesive tape.
As shown in fig. 2, the adhesive tape can be wound by manual operation, so that the adhesive tape is wound around the edge of the lunch box and covers the edge of the lunch box, the upper baffle and the lower baffle, as shown in fig. 3, the upper baffle and the lower baffle move backwards under the action of the distance adjusting mechanism and are separated from the adhesive tape, then the main push plate moves towards the upper blade and the lower blade, the groove of the main push plate is matched with the upper blade and the lower blade to cut the adhesive tape, a cutting seam is formed on the adhesive tape, then as shown in fig. 4, the lifting driving mechanism drives the upper lifting plate to move upwards to drive the lower lifting plate to move downwards, the main push plate and the side push plate push the extrusion adhesive tape, as shown in fig. 13, and the.
Be equipped with on the main push pedal of cutlery box edge downside and be located the mounting groove 38 of draw-in groove both sides, it has lower lug 39 to articulate in the mounting groove 38, fixed mounting has connecting rod 40 on the lower lug 39, connecting rod 40 with be equipped with elasticity stay cord 41 between the mount pad, when the main push pedal of cutlery box edge downside closes on the box body, elasticity stay cord 41 is taut connecting rod 40, lower lug 39 withdrawal mounting groove 38, then the main push pedal of cutlery box edge downside continues the motion and pastes the sticky tape on the box body. The lower convex block can retract into the mounting groove under the action of the elastic pull rope, so that the main push plate on the lower side of the edge of the lunch box can be attached to the side surface of the box body of the lunch box, and the situation that the main push plate cannot contact with the side surface of the box body due to the convex lower convex block is avoided.
As shown in fig. 9, the outer surfaces of the upper and lower baffle plates are also provided with a plurality of rows of V-shaped grooves 32. Go up the lifter plate with all be equipped with vertical extension on the lower lifter plate and insert and drive actuating cylinder 33, fixed mounting has on the piston rod that inserts and drive actuating cylinder and insert V type inslot insert post 34, the tip that inserts the post is conical, the diameter that inserts the post is greater than the width in V type groove. As shown in fig. 10 and 11, the insertion driving cylinder can drive the insertion column to be inserted into the V-shaped groove, and the diameter of the insertion column is larger than the width of the V-shaped groove, so that when the insertion column is inserted into the V-shaped groove, a force for separating the adhesive tape from the upper baffle and the lower baffle is generated, and the upper baffle and the lower baffle are conveniently separated from the adhesive tape.
Preferably, as shown in fig. 9, the inserting column is rotatably installed on the piston rod inserted into the driving cylinder, and is adjacent to the gear 43 engaged with each other on the inserting column, in this embodiment, the installation transverse plate is fixedly installed on the piston rod, the inserting column is rotatably installed on the installation transverse plate, and the motor is installed on the first inserting column, and the motor is provided with a driving gear engaged with the gear on the first inserting column, and the driving gear rotates to drive the gear to rotate, so that the inserting column rotates by the gears engaged with each other, and thus, when the inserting column is driven by the inserting V-shaped groove or the lifting plate and the lifting plate to leave the adhesive tape, the inserting column can rotate by a certain angle to prevent the inserting column from being tightly adhered by the adhesive tape.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A lunch box packaging machine is characterized by comprising a rack, wherein a supporting plate is arranged on the rack, the supporting plate is provided with a groove, the lower part of a box body of a lunch box is placed in the groove, an upper baffle mechanism and a lower baffle mechanism are arranged on the rack, the outer surface of the upper baffle mechanism is flush with the edge of the lunch box, the upper baffle mechanism comprises an upper lifting plate, a plurality of upper baffles are arranged below the upper lifting plate, an upper baffle gap is arranged between every two adjacent upper baffles, a distance adjusting mechanism is arranged between each upper baffle and the corresponding upper lifting plate, an upper blade is further arranged on each upper lifting plate, the upper blade is positioned below the upper lifting plate, a lifting driving mechanism is arranged between the rack and the upper lifting plate, the upper blade is positioned in the upper baffle gap, the lower baffle mechanism comprises a lower lifting plate, a plurality of lower baffles are arranged above the lower lifting plate, it is adjacent be equipped with down the baffle clearance down between the baffle, down the baffle with be equipped with apart from adjustment mechanism down between the lifter, still be equipped with the bottom knife down on the lifter, the bottom knife is located the top of lifter down, the frame with be equipped with lift actuating mechanism down between the lifter, the bottom knife is located in the baffle clearance down, still be equipped with in the frame with the mechanism that cuts that goes on cutting with the cooperation of top knife and bottom knife, still be equipped with in the frame and adhere the mechanism of pasting on the cutlery box with the sticky tape, the cutting edge of top knife with the surface parallel and level of overhead gage, the cutting edge of bottom knife with the surface parallel and level of baffle down.
2. The meal box packaging machine according to claim 1, wherein the upper baffle and the lower baffle each comprise a baffle body, the baffle body comprises an arc baffle positioned at each corner of the meal box and a straight baffle positioned at each edge of the meal box, the upper lifting plate and the lower lifting plate each comprise a lifting plate body, the distance adjusting mechanism comprises a driving bevel gear rotatably mounted on the lifting plate body, a stud is fixedly mounted on the arc baffle, a threaded sleeve is rotatably mounted on the lifting plate body, the rotating axis of the threaded sleeve and the axis of the threaded sleeve coincide, the threaded sleeve is matched with the stud, a driven bevel gear matched with the driving bevel gear is fixedly mounted at the inner end of the threaded sleeve, guide posts are also fixedly mounted on the arc baffle and the straight baffle, and a guide sleeve matched with the guide posts is arranged on the lifting plate body, the straight baffle is further fixedly provided with a connecting rod, the connecting rod is fixedly provided with a guide cylinder, a guide connecting rod is movably arranged in the guide cylinder, and the outer end of the guide connecting rod is fixedly arranged on the adjacent stud or guide post of the arc-shaped baffle.
3. The cutlery box packaging machine of claim 2, wherein the pasting mechanism comprises two main guide rods respectively located at the upper side and the lower side of the edge of the cutlery box, the pasting mechanism comprises a mounting seat fixedly mounted on the frame, the mounting seat is provided with a main guide rod corresponding to each of the straight baffles, the mounting seat is provided with a guide hole matched with the main guide rod, the main guide rod is movably mounted in the guide hole, the frame is further provided with an upper ring and a lower ring located at the outer sides of the upper lifting plate and the lower lifting plate, a rotation driving mechanism is respectively arranged between the upper ring and the lower ring and the frame, the mounting seat is provided with a guide hole matched with the side guide rod, the side guide rod is movably mounted in the guide hole, the inner peripheral surface of the upper ring is provided with a main guide inclined surface matched with the outer end of the main guide rod, the inner circumferential surface of the lower circular ring is provided with a side guide inclined plane matched with the outer end of the side guide rod; when the outer end of rotating main guide bar along with last ring moves to the top on main direction inclined plane, the outer end of side guide post is located the low side on side direction inclined plane, and when the outer end of rotating side guide bar along with lower ring moved to the top on side direction inclined plane, the outer end of main guide post is located the bottom on main direction inclined plane, the inner fixed mounting of main guide post has main push pedal, the inner fixed mounting of side guide post has side push pedal.
4. The lunch box packaging machine according to claim 3, wherein the cutting mechanism comprises a slot provided in the main push plate, the slot corresponds to the position of the upper blade and the lower blade, the main push plate is further provided with a swing lever hinged on both sides of the slot, the end of the swing lever is rotatably provided with a guide wheel, the two swing levers are arranged in a splayed shape, a torsion spring for making the two swing levers approach each other is provided between the swing lever and the main push plate, both sides of the upper end of the groove on the main push plate on the upper side of the edge of the lunch box are provided with protrusions, and both sides of the lower end of the groove on the main push plate on the lower side of the edge of the lunch box are provided with lower protrusions.
5. The cutlery box packaging machine of any one of claims 1 to 4, wherein the outer surfaces of the upper baffle and the lower baffle are further provided with a plurality of rows of V-shaped grooves, the upper lifting plate and the lower lifting plate are both provided with vertically extending insertion driving cylinders, the piston rods of the insertion driving cylinders are fixedly provided with insertion columns inserted into the V-shaped grooves, the ends of the insertion columns are conical, and the diameters of the insertion columns are larger than the widths of the V-shaped grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010197040.5A CN111252302B (en) | 2020-03-19 | 2020-03-19 | Cutlery box packagine machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010197040.5A CN111252302B (en) | 2020-03-19 | 2020-03-19 | Cutlery box packagine machine |
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| Publication Number | Publication Date |
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| CN111252302A true CN111252302A (en) | 2020-06-09 |
| CN111252302B CN111252302B (en) | 2020-09-15 |
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| CN202010197040.5A Expired - Fee Related CN111252302B (en) | 2020-03-19 | 2020-03-19 | Cutlery box packagine machine |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007112740A1 (en) * | 2006-04-05 | 2007-10-11 | Laitram, L.L.C. | Method and apparatus for opening and emptying box-shaped packings |
| CN204725913U (en) * | 2015-05-06 | 2015-10-28 | 苏州工业园区明扬彩色包装印刷有限公司 | A kind of large scale two-seater automatic adhesive sticking machine |
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| CN108408146A (en) * | 2018-03-28 | 2018-08-17 | 朱小英 | A kind of one-faced tapes sealing device |
| CN110576992A (en) * | 2019-09-19 | 2019-12-17 | 瞿磊 | Food packaging device |
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2020
- 2020-03-19 CN CN202010197040.5A patent/CN111252302B/en not_active Expired - Fee Related
Patent Citations (8)
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|---|---|---|---|---|
| WO2007112740A1 (en) * | 2006-04-05 | 2007-10-11 | Laitram, L.L.C. | Method and apparatus for opening and emptying box-shaped packings |
| CN204725913U (en) * | 2015-05-06 | 2015-10-28 | 苏州工业园区明扬彩色包装印刷有限公司 | A kind of large scale two-seater automatic adhesive sticking machine |
| CN106005593A (en) * | 2016-06-30 | 2016-10-12 | 北京联合大学 | Foam box sealing packer and packing method thereof |
| CN106742314A (en) * | 2016-11-24 | 2017-05-31 | 成都工业学院 | A kind of semi-automatic carton packing machine |
| CN206307364U (en) * | 2016-12-23 | 2017-07-07 | 北京欣势力商贸有限公司 | Heating dish and the sealing machine using the heating dish |
| CN108163282A (en) * | 2017-12-26 | 2018-06-15 | 西京学院 | A kind of tape sealing machine |
| CN108408146A (en) * | 2018-03-28 | 2018-08-17 | 朱小英 | A kind of one-faced tapes sealing device |
| CN110576992A (en) * | 2019-09-19 | 2019-12-17 | 瞿磊 | Food packaging device |
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|---|---|
| CN111252302B (en) | 2020-09-15 |
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