Packing box bundling device

Abstract

The invention discloses a packing box bundling device which comprises a material box conveying mechanism used for conveying material boxes to a packing station. The object taking mechanism is provided with an object taking part and a turnover mechanism connected with the object taking part, and the turnover mechanism is used for driving the object taking part to turn over by a preset angle so that a box opening of the packaging box can directly face the material box and is further used for driving the object taking mechanism to reset so that the box opening of the packaging box can reset; and the pushing mechanism is configured to be used for pushing the material boxes at the boxing positions into the packaging boxes. The material box conveying mechanism, the object taking mechanism, the overturning mechanism and the pushing mechanism are arranged, and the material supplementing mechanism and the placing mechanism are matched, so that on the premise that the boxing state is stable, filler can be synchronously loaded, a box cover of a packaging box can be kept intact, and the boxing production efficiency is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of material transfer, and in particular to a bundling box device. Background Art

[0002] The packing device is used to put products into cartons in an orderly manner, so as to facilitate the transportation of goods. In the existing packing device, during the transportation process, the products are easily offset due to the transmission vibration, which leads to the deviation when being sent into the box, resulting in poor packing effect and easy damage to the box body and the carton cover. In addition, during the transportation process, some products still need to be manually turned over and placed in the box, which is labor-intensive. Some products also need to be manually placed after packing to prevent fillers from moving in the box. The secondary filling prolongs the packing cycle and reduces production efficiency. Summary of the invention

[0003] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a bundling and packing device that can improve the packing efficiency.

[0004] In order to solve the above technical problems, a technical solution adopted by the present invention is: to provide a bundling and packing device, including a material box conveying mechanism, which is used to convey the material box to the packing position; a picking mechanism, which has a picking part and a flipping mechanism connected to the picking part, and the flipping mechanism is used to drive the picking part to flip a predetermined angle so that the box opening of the packaging box faces the material box, and is also used to drive the picking mechanism to reset so that the box opening of the packaging box is reset; and a pushing mechanism, which is configured to push the material box at the packing position into the packaging box.

[0005] By adopting the above structure, a material box conveying mechanism is provided to facilitate the conveying of the material box (product) to the packing position. At the same time, the provided picking mechanism and flipping mechanism are convenient for carrying and flipping the packaging box before and after packing, so as to ensure the orderly flow of the packaging box; a pushing mechanism is provided to facilitate the orderly pushing of the material box and the filler into the packaging box, so as to achieve the purpose of bundling and sealing after one packing, thereby improving the efficiency of packing.

[0006] In order to facilitate the transfer and circulation of packaging boxes, it is preferred that a packaging box transfer mechanism is further included, and the packaging box transfer mechanism is used to transfer the packaging boxes to the packing position; the packaging box transfer mechanism includes a plurality of rollers arranged equidistantly and side by side, and a vertically penetrating access channel is formed between two adjacent rollers.

[0007] In order to facilitate the flipping of the packaging box and simplify the installation structure at the same time, preferably, the picking part is L-shaped, which includes a first baffle rotatably arranged on the bracket and at least two support rods perpendicularly arranged to the first baffle; each of the support rods is arranged opposite to the corresponding picking channel, and before flipping, each of the support rods is located directly below the picking channel, so that it can be flipped upward and passed through the picking channel under the drive of the flipping mechanism, so that the packaging box leaves the roller shaft and flips at a predetermined angle.

[0008] In order to facilitate the positioning of the packaging box when turning it over, preferably, a second servo motor is provided at the protruding end of one of the support rods, and a pressure plate extending upwardly out of the access channel is provided at the output end of the second servo motor.

[0009] In order to simplify the structure and facilitate installation, preferably, the flip mechanism includes a first cylinder, one end of which is pivotally connected to the bracket obliquely downward, and the other end of which is pivotally connected to the first baffle obliquely upward.

[0010] In order to protect the box cover of the packaging box and ensure smooth entry of the product into the packaging box, preferably, the packaging box includes a left box cover, a right box cover, an upper box cover and a lower box cover;

[0011] A cover support assembly for assisting in opening the box cover is provided between the flip mechanism and the material box transmission mechanism, and the cover support assembly includes a left support member, a right support member, an upper support member and a lower support member arranged on a bracket for respectively supporting the left box cover, the right box cover, the upper box cover and the lower box cover from the inside to the outside, the left support member and the right support member are both distributed in a vertical direction, the upper support member and the lower support member are both distributed obliquely downward in a horizontal direction, and a guide plate for guiding the pushing of materials is provided on one side of the lower support member;

[0012] The left support member and the right support member are both capable of rotating around a rotation axis distributed along the vertical direction, and the left support member and the right support member are driven by their respective power units to open and reset toward the left side wall and the inner side wall of the packaging box, so as to prop open the left box cover and the right box cover of the packaging box, and prevent the material box from falling out during the pushing process; and / or, the upper support member and / or the lower support member are both capable of rotating around a rotation axis distributed in the horizontal direction, and the upper support member and / or the lower support member are driven by their respective power units to open and reset toward the upper side wall and the lower side wall of the packaging box, so as to prop open the upper box cover and the lower box cover of the packaging box.

[0013] In order to adapt to the change of the spatial position of feeding and packing and simplify the installation structure, preferably, the pushing mechanism includes a first pushing unit and a second pushing unit, a loading platform and a lifting unit which are spaced apart at the loading position along the height direction of the bracket, the lifting unit is used to raise the loading platform to the first pushing unit so as to lower the loading platform to the second pushing unit, and when the loading platform is lowered to the second pushing unit, the loading platform is located between the box opening of the packaging box and the second pushing unit;

[0014] The first pushing unit is arranged at one side of the material box transmission mechanism, and is used to push the material box onto the loading platform. The first pushing unit includes a first linear motion part arranged on a bracket and a first pushing plate arranged at an output end of the first linear motion part. A baffle is arranged on the side of the first pushing plate facing the material box transmission mechanism, and the baffle is used to prevent an adjacent new material box from entering a pushing area of ​​the first pushing plate during the pushing process of the first pushing plate.

[0015] The second pushing unit is used to push the material box at the loading platform into the packaging box. The second pushing unit includes a positioning plate arranged on the bracket, a second linear motion part arranged on the positioning plate, and a second pushing plate arranged at the output end of the second linear motion part. A first guide rod passing through the positioning plate is provided on one side of the second pushing plate.

[0016] To facilitate installation, preferably, the lifting unit includes a fixed plate arranged on the bracket and a third linear motion part arranged on the fixed plate, a connecting rod passing through the fixed plate is provided at the output end of the third linear motion part, the output end of the connecting rod is connected to the loading platform, and a second guide rod passing through the fixed plate is provided on one side of the loading platform; a limit plate is vertically provided at the position of the bracket corresponding to the loading platform.

[0017] In order to facilitate the transmission of fillers and further improve production efficiency, preferably, a feeding mechanism is provided on the bracket at a position corresponding to one side of the first linear motion part, the feeding mechanism includes a feeding table for placing the fillers, a connecting block is provided on one side of the feeding table, a strap for fixing the power drive unit is provided on the bracket, a first screw rod screwed to the connecting block is provided at the output end of the power drive unit, the connecting block is fitted with the strap, and a baffle plate for limiting the placement of the fillers is provided on the strap; a mounting frame is also provided on the bracket, a through-type screw motor is provided on the mounting frame, a second cylinder is provided on one side of the through-type screw motor, a mounting plate is provided at the output end of the second cylinder, and a suction cup connected to the air pump is provided on the mounting plate.

[0018] In order to facilitate the adjustment of the placement of the products before packing to adapt to the packing state, preferably, a placement mechanism for flipping the material box is also provided on the material box transmission mechanism, and the placement mechanism includes a third servo motor arranged on one side of the material box transmission mechanism and a transmission wheel connected to the output end belt transmission of the third servo motor, and a transmission rod located below the material box transmission mechanism is connected to the transmission wheel, and two "cross-shaped" paddle groups are symmetrically provided on the transmission rod at the left and right end positions corresponding to the feeding direction of the material box transmission mechanism.

[0019] Beneficial effects: The present invention is provided with a material box transmission mechanism, a picking mechanism, a flipping mechanism and a pushing mechanism, and is equipped with a feeding mechanism and a placing mechanism. On the premise of ensuring a stable packing state, fillers can be loaded simultaneously and the cover of the packaging box can be kept intact, thereby effectively improving the production efficiency of packing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0021] Figure 1 It is a schematic diagram of the structure of the present invention.

[0022] Figure 2 for Figure 1 A view in the figure.

[0023] Figure 3 This is a schematic diagram of the installation structure of the picking mechanism.

[0024] Figure 4 It is a schematic diagram of the installation structure of the pushing mechanism.

[0025] Figure 5 for Figure 4 B view in the figure.

[0026] Figure 6 for Figure 5 Enlarged view of point C in the figure.

[0027] Figure 7 This is a schematic diagram of the installation structure of a through-type screw motor.

[0028] Figure 8 It is a schematic diagram of the installation structure of the placement mechanism.

[0029] Fig. 9 This is a usage state diagram of the present invention.

[0030] The meanings of the symbols in the accompanying drawings are:

[0031] Material box transmission mechanism-1; packing position-10; bracket-11; guide sleeve-110; fourth servo motor-12; rotating rod-121; fixing plate-13; limiting plate-15; bridging plate-16; material blocking plate-161; mounting frame-17;

[0032] Pick-up mechanism-2; pick-up part-21; first baffle-211; support rod-212; second servo motor-213; pressing plate-214; flipping mechanism-22; first cylinder-221;

[0033] Pushing mechanism-3; first pushing unit-3a; second pushing unit-3b; lifting unit-3c; first guide rod-30; first linear motion part-31; first push plate-311; baffle-312; second linear motion part-32; second push plate-321; third linear motion part-33; positioning plate-34; second guide rod-35; loading platform-36;

[0034] Support cover assembly-4; left support member-41; right support member-42; upper support member-43; lower support member-44; guide plate-441; packaging box transmission mechanism-5; roller-50; access channel-51;

[0035] Feeding table-6; connecting block-61; power driving part-71; first screw rod-711; through-type screw rod motor-72; second cylinder-73; suction cup-74.

[0036] The third servo motor-8; the transmission wheel-81; the transmission rod-82; the paddle assembly-83.

[0037] Fixed frame 9; pull rod 91; adjusting bolt 92; directional plate 93. DETAILED DESCRIPTION

[0038] Depend on Figures 1 to 9 As shown, the present invention includes a material box conveying mechanism 1, which is used to convey the material box to the packing position 10; a picking mechanism 2, which has a picking portion 21 and a flipping mechanism 22 connected to the picking portion 21, the flipping mechanism 22 is used to drive the picking portion 21 to flip at a predetermined angle so that the box opening of the packaging box (not marked) faces the material box, and is also used to drive the picking mechanism 2 to reset so as to reset the box opening of the packaging box; and a pushing mechanism 3, which is configured to push the material box at the packing position 10 into the packaging box.

[0039] Specifically, it also includes a packaging box conveying mechanism 5, which is used to convey the packaging box to the packing position; the packaging box conveying mechanism 5 includes a plurality of rollers 50 arranged equidistantly and side by side, and a vertically penetrating access channel 51 is formed between two adjacent rollers 50.

[0040] The picking portion 21 is L-shaped, and includes a first baffle 211 rotatably arranged on the bracket 11 and at least two support rods 212 perpendicularly arranged to the first baffle 211; each of the support rods 212 is arranged opposite to the corresponding picking channel 51, and before flipping, each of the support rods 212 is located directly below the picking channel 51, so that it can be flipped upward and passed through the picking channel 51 under the drive of the flipping mechanism 22, so that the packaging box leaves the roller 50 and flips at a predetermined angle; a second servo motor 213 is provided at the protruding end of one of the support rods 212, and a pressure plate 214 that extends upward from the picking channel 51 is provided at the output end of the second servo motor 213.

[0041] The flip mechanism 22 includes a first cylinder 221 , one end of the first cylinder 221 is pivotally connected to the bracket 11 obliquely downward, and the other end of the first cylinder 221 is pivotally connected to the first baffle 211 obliquely upward.

[0042] The packaging box includes a left box cover, a right box cover, an upper box cover and a lower box cover; a cover support assembly 4 for assisting in opening the box cover is provided between the flip mechanism 22 and the material box transmission mechanism 1, and the cover support assembly 4 includes a left support member 41, a right support member 42, an upper support member 43 and a lower support member 44 arranged on the bracket 11 for supporting the left box cover, the right box cover, the upper box cover and the lower box cover from the inside to the outside, respectively, the left support member 41 and the right support member 42 are both distributed in the vertical direction, the upper support member 43 and the lower support member 44 are both distributed obliquely downward in the horizontal direction, and a guide plate 441 for guiding the pushing of materials is provided on one side of the lower support member 44.

[0043] The left support member 41 and the right support member 42 are both capable of rotating around a rotation axis distributed along the vertical direction, and the left support member 41 and the right support member 42 are driven by their respective power units to open and reset toward the left side wall and the inner side wall of the packaging box to open the left box cover and the right box cover of the packaging box, while preventing the material box from falling out during the pushing process; specifically, it includes two guide sleeves 110 symmetrically fixed on the bracket 11 and a fourth servo motor 12 fixed on one side of the guide sleeve 110, and the output ends of the two fourth servo motors 12 are both provided with There is a rotating rod 121 passing through the guide sleeve 110, and a left support member 41 and a right support member 42 are screwed on the corresponding ends of the rotating rod 121 respectively; a straight section is provided at the lower end of the guide plate 441, and the lower end surface of the straight section is fitted with the upper end surface of the lower support member 44. When the loading platform 36 moves down to its position, the guide plate 441 is connected to the loading platform 36 to guide the movement of the limit material box; wherein, the thickness of the straight section is preferably greater than the thickness of the lower box cover to prevent the lower box cover from warping up and blocking the product from entering the box.

[0044] In addition, in combination with the specific packing status, the upper support member 43 and / or the lower support member 44 can also be set to rotate around a rotation axis distributed in the horizontal direction, and the upper support member 43 and / or the lower support member 44 are driven by their respective power units to open and reset in the direction of the upper side wall and the lower side wall of the packaging box to prop open the upper box cover and the lower box cover of the packaging box, which will not be repeated here.

[0045] The pushing mechanism 3 includes a first pushing unit 3a and a second pushing unit 3b, a loading platform 36 and a lifting unit 3c, which are spaced apart at the packing position 10 along the height direction of the bracket 11. The lifting unit 3c is used to raise the loading platform 36 to the first pushing unit 3a so as to lower the loading platform 36 to the second pushing unit 3b. When the loading platform 36 is lowered to the second pushing unit 3b, the loading platform 36 is located between the box opening of the packaging box and the second pushing unit 3b.

[0046] The first pushing unit 3a is arranged on one side of the material box transmission mechanism 1, and is used to push the material box onto the loading platform 36. The first pushing unit 3a includes a first linear motion part 31 arranged on the bracket 11 and a first push plate 311 arranged at the output end of the first linear motion part 31. A baffle 312 is provided on the first push plate 311 on the side facing the material box transmission mechanism 1. The baffle 312 is used to prevent adjacent new material boxes from entering the pushing area of ​​the first push plate 311 during the pushing process of the first push plate 311.

[0047] The second pushing unit 3b is used to push the material box at the loading platform 36 into the packaging box. The second pushing unit 3b includes a positioning plate 34 arranged on the bracket 11, a second linear motion part 32 arranged on the positioning plate 34, and a second pushing plate 321 arranged at the output end of the second linear motion part 32. A first guide rod 30 passing through the positioning plate 34 is provided on one side of the second pushing plate 321.

[0048] The lifting unit 3c includes a fixed plate 13 arranged on the bracket 11 and a third linear motion part 33 arranged on the fixed plate 13. A connecting rod passing through the fixed plate 13 is provided at the output end of the third linear motion part 33. The output end of the connecting rod is connected to the loading platform 36. A second guide rod 35 passing through the fixed plate 13 is provided on one side of the loading platform 36. A limit plate 15 is vertically provided at the position of the bracket 11 corresponding to the loading platform 36.

[0049] A feeding mechanism is provided on the bracket 11 at a position corresponding to one side of the first linear motion part 31, and the feeding mechanism includes a feeding table 6 for placing fillers, a connecting block 61 is provided on one side of the feeding table 6, a strap 16 for fixing a power drive unit 71 is provided on the bracket 11, and a first screw rod 711 screwed to the connecting block 61 is provided at the output end of the power drive unit 71, the connecting block 61 is fitted with the strap 16, and a baffle plate 161 for limiting the placement of fillers is provided on the strap 16; a mounting frame 17 is also provided on the bracket 11, a through-type screw motor 72 is provided on the mounting frame 17, a second cylinder 73 is provided on one side of the through-type screw motor 72, a mounting plate is provided at the output end of the second cylinder 73, and a suction cup 74 connected to an air pump is provided on the mounting plate.

[0050] A placement mechanism for flipping the material box is also provided on the material box transmission mechanism 1, and the placement mechanism includes a third servo motor 8 arranged on one side of the material box transmission mechanism 1 and a transmission wheel 81 connected to the output end belt transmission of the third servo motor 8, and a transmission rod 82 located below the material box transmission mechanism 1 is connected to the transmission wheel 81, and two "cross-shaped" paddle groups 83 are symmetrically provided on the transmission rod 82 at the left and right end positions corresponding to the feeding direction of the material box transmission mechanism 1.

[0051] In addition, a limiting guide assembly is provided on the material box conveying mechanism 1 and the packaging box conveying mechanism 5, and the limiting guide assembly includes a fixed frame 9 symmetrically arranged on the left and right along the conveying direction of the conveying mechanism, and a pull rod 91 is passed through each of the fixed frames 9, and an adjusting bolt 92 is screwed on the fixed frame 9, and the end face of the screwed end of the adjusting bolt 92 abuts against the outer wall of the position where the pull rod 91 is passed through for limiting, and a directional plate 93 is provided at the passing end on one side of the pull rod 91, and the directional plates 93 at the left and right ends are arranged opposite to each other to form a limiting conveying channel.

[0052] The use principle of the present invention is as follows:

[0053] like Figure 1 to Figure 2 As shown, before use, the length of the remaining space in the feeding direction after packing in the packaging box is calculated according to the specifications of the packaging box and the material box (hereinafter collectively referred to as the product), and fillers with a width size that matches the length and distance are selected, and placed in an overlapping manner on the feeding table 6 for use.

[0054] When using, Figure 1 , Figure 2 and Figure 8As shown, the material box conveying mechanism 1 is started first. When the product moves to the position of the placing mechanism, at this time, the end face of the feeding end of the product abuts against the vertical paddle in the paddle group 83, and the lower end face of the product abuts against the upper end face of the horizontal paddle in the paddle group 83, and then the third servo motor 8 is started at the same time to drive the transmission wheel 81 to rotate, and synchronously drives the "cross-shaped" paddle group 83 to rotate 90° in the counterclockwise direction, and then the third servo motor 8 is turned off. Driven by the rotation of the two paddles, the product also synchronously rotates 90° in the counterclockwise direction and returns to the material box conveying mechanism 1 and continues to move toward the packing position 10. At this time, the horizontal paddle that was previously abutted is flipped to the vertical position and abuts against the subsequently transmitted product, and the vertical paddle that was previously abutted against the product is flipped to the horizontal position, and then the third servo motor 8 is turned on again, and the aforementioned related operations are repeated to achieve the purpose of automatically flipping the product to the packing state, and generate a spacing distance between adjacent products, effectively preventing the occurrence of subsequent packing movement interference.

[0055] like Figure 2 and Figure 7 As shown, when the flipped product moves to the packing position 10, the material box conveying mechanism 1 is closed and the air pump is started again. The negative pressure is used to suck the filler by the suction cup 74, and then the second cylinder 73 and the through-type screw motor 72 are started in sequence. After the filler is lifted to the height of the first push plate 311, it moves horizontally with the through-type screw motor 72 and passes the first push plate 311 to reach the top of the material box conveying mechanism 1, and then the second cylinder 73 is started to drive the filler to move down to the material box conveying mechanism 1, and then the air pump is turned on to eliminate the negative pressure of the suction cup 74 and thus separate from the filler. Subsequently, according to the aforementioned related operations, the suction cup 74 is moved back to the top of the feeding table 6, and the third linear motion part 33 is started. The connecting rod drives the feeding table 6 to move up a distance, so that the next filler is close to the suction cup 74 and waits. At this time, the filler on the material box conveying mechanism 1 is placed in a fit with the product and waits to be packed.

[0056] Then, if Figure 2 and Figure 3As shown, the packaging box conveying mechanism 5 is started, and the motor (not shown) and the transmission belt (not shown) drive the multiple rollers 50 to rotate synchronously, so that the packaging box moves to the object-taking part 21 with the rotation of the multiple rollers 50, and the packaging box conveying mechanism 5 is paused. At this time, the second servo motor 213 is started again to push the pressing plate 214 to abut against one side of the packaging box, and then the first cylinder 221 is started immediately to pull the first baffle 211 to rotate clockwise with the rotation connection between the bracket 11 and the first baffle 211 as the center. The rotation direction, that is, synchronously drives the support rod 212 through the picking channel 51, and rotates the carrying packaging box in the same direction toward the material box transmission mechanism 1, and the box mouth of the packaging box is opposite to the second pushing unit 3b, and the pressure plate 214 ensures the fixed limit when the packaging box is turned over; at this time, the upper support member 43 supports the lower end surface of the upper box cover of the packaging box, and the lower support member 44 supports the lower end surface of the lower box cover of the packaging box. At the same time, the lower box cover and the straight section at the lower end of the guide plate 441 are connected to avoid movement interference when pushing the product.

[0057] Then, if Figure 2 , Figures 4 to 6 As shown, the third linear motion part 33 is first started, and the connecting rod drives the loading platform 36 to rise, and the upper end surface of the loading platform 36 is flush with the upper end surface of the conveying position of the material box transmission mechanism 1, and then the first linear motion part 31 is started to drive the first push plate 311 to simultaneously push the product and the filler to move toward the loading platform 36. At the same time, a baffle 312 is provided on one side of the first push plate 311, which is used to prevent adjacent products from entering the pushing area of ​​the first push plate 311 during the pushing process of the first push plate 311, and also to avoid movement interference; after the product and the filler are moved to the loading platform 36, the first linear motion part 31 drives the first push plate 311 to move back and stand by, and at the same time, the third linear motion part 33 drives the loading platform 36 to move downward, and when the upper end surface of the loading platform 36 is flush with the plane where the high end of the guide plate 441 is located, the third linear motion part 33 is closed, wherein the limit plate 15 can prevent the product and the filler from falling out.

[0058] Then, the second linear motion unit 32 and the two fourth servo motors 12 are started at the same time. The fourth servo motor 12 drives the left support member 41 and the right support member 42 to rotate through the rotating rod 121 to form an open door style, so that the loading platform 36 is connected to the box opening, and the rotating left support member 41 and the right support member 42 also open the left box cover and the right box cover of the box respectively; at the same time, the second linear motion unit 32 drives the second push plate 321 to push the product and filler away from the loading platform 36, and enter the box through the guide plate 441 and the lower box cover of the box supported by the lower support member 44; then the second linear motion unit 32 and the two fourth servo motors 12 are started to drive the second push plate 321 to move back and stand by, and drive the left support member 41 and the right support member 42 to rotate and stand by, and the third linear motion unit 33 needs to be started to drive the loading platform 36 to move up and stand by.

[0059] like Figure 2 and Fig. 9 As shown, finally, the first cylinder 221 is started to drive the first baffle 211 to rotate counterclockwise, driving the packed box to rotate and move back to the roller 50 on the box conveying mechanism 5, and the support rod 212 moves back to the bottom of the picking channel 51 to wait, and the second servo motor 213 is started to drive the pressure plate 214 to move back and wait, and the box conveying mechanism 5 is started to transfer the packed box to the next process.

[0060] By repeatedly operating according to the above-mentioned steps, the purpose of automatic flipping of products, automatic replenishment of fillers and rapid packing can be achieved; it should be noted that in order to ensure the most basic limiting and orientation during the transmission process, the material box transmission mechanism 1 and the packaging box transmission mechanism 5 are provided with a limiting guide component, which includes a fixed frame 9 symmetrically arranged on the left and right along the transmission direction of the transmission mechanism, and a pull rod 91 is passed through each of the fixed frames 9, and an adjusting bolt 92 is screwed on the fixed frame 9, and the end face of the screwed end of the adjusting bolt 92 is abutted against the outer wall of the position where the pull rod 91 is passed through for limiting, and an orienting plate 93 is provided at the outlet end on one side of the pull rod 91, and the orienting plates 93 at the left and right ends are arranged opposite to each other to form a limiting transmission channel; when adjustment is needed, it is only necessary to loosen the adjusting bolt 92, pull the pull rod 91 to drive the orienting plate 93 to move into place, and then tighten the adjusting bolt 92.

[0061] In addition, the first linear motion part 31, the second linear motion part 32, the third linear motion part 33, and the power drive part 71 include but are not limited to linear motors, electric push rods, cylinders, oil cylinders, slides, etc., wherein the first linear motion part 31, the second linear motion part 32 and the third linear motion part 33 are all configured as linear motors, and the power drive part 71 is configured as an axial power motor; therefore, in order to better coordinate the components of each motion part and the servo motors to move in sequence with each other, a PLC controller should be provided to be electrically connected to the corresponding components, and corresponding usage parameters should be preset to make the use of the present invention smoother and further reduce labor intensity. Since the set PLC controller does not involve program adjustment, the relevant connection form of the PLC controller will not be repeated here.

[0062] In addition, for the packaging box conveying mechanism 5, in addition to using a motor and a transmission belt to drive the multiple rollers 50 to rotate and move the packaging box as recorded in this embodiment, combined with the usage situation, when necessary, such as when the motor cannot be turned on, the packaging box can also be moved manually on the rollers 50, which is flexible to use.

Claims

1. A packing box device, characterized in that: It comprises a material box conveying mechanism (1) for conveying the material box to a packing position (10); A picking mechanism (2), comprising a picking portion (21) and a flipping mechanism (22) connected to the picking portion (21), the flipping mechanism (22) being used to drive the picking portion (21) to flip at a predetermined angle so that the box opening of the packaging box faces the material box, and also being used to drive the picking mechanism (2) to reset so that the box opening of the packaging box is reset; and A pushing mechanism (3) is configured to push the material box at the packing position (10) into the packaging box.

2. A packing box device as claimed in claim 1, characterized in that: The invention also comprises a packaging box conveying mechanism (5), wherein the packaging box conveying mechanism (5) is used to convey the packaging box to the packing position; the packaging box conveying mechanism (5) comprises a plurality of rollers (50) arranged equidistantly and side by side, and a vertically penetrating access channel (51) is formed between two adjacent rollers (50).

3. A packing box device as claimed in claim 2, characterized in that: The object-retrieving portion (21) is L-shaped and comprises a first baffle (211) rotatably arranged on the bracket (11) and at least two support rods (212) arranged perpendicularly to the first baffle (211); each of the support rods (212) is arranged opposite to a corresponding object-retrieving channel (51); before being turned over, each of the support rods (212) is located directly below the object-retrieving channel (51) so that it can be turned over upwards and pass through the object-retrieving channel (51) under the drive of the turning mechanism (22), thereby causing the packaging box to leave the roller shaft (50) and turn over at a predetermined angle.

4. A packing box device as claimed in claim 3, characterized in that: A second servo motor (213) is provided at the protruding end of one of the support rods (212), and a pressing plate (214) extending upwardly out of the object-taking channel (51) is provided at the output end of the second servo motor (213).

5. A packing box device as claimed in claim 3, characterized in that: The turning mechanism (22) comprises a first cylinder (221), one end of the first cylinder (221) being pivotally connected to the bracket (11) obliquely downward, and the other end of the first cylinder (221) being pivotally connected to the first baffle (211) obliquely upward.

6. A packing box device as claimed in claim 4, characterized in that: The packaging box comprises a left box cover, a right box cover, an upper box cover and a lower box cover; A cover support assembly (4) for assisting in supporting the box cover is provided between the flip mechanism (22) and the material box transmission mechanism (1), the cover support assembly (4) comprising a left support member (41), a right support member (42), an upper support member (43) and a lower support member (44) arranged on the bracket (11) for supporting the left box cover, the right box cover, the upper box cover and the lower box cover from the inside to the outside, respectively; the left support member (41) and the right support member (42) are both distributed in the vertical direction, the upper support member (43) and the lower support member (44) are both distributed obliquely downward in the horizontal direction, and a guide plate (441) for guiding the pushing of materials is provided on one side of the lower support member (44); The left support member (41) and the right support member (42) are both capable of rotating around a rotation axis distributed along the vertical direction, and the left support member (41) and the right support member (42) are driven by their respective power units to open and reset toward the left side wall and the inner side wall of the packaging box, so as to prop up the left box cover and the right box cover of the packaging box, and prevent the material box from falling out during the pushing process; and / or, the upper support member (43) and / or the lower support member (44) are both capable of rotating around a rotation axis distributed in the horizontal direction, and the upper support member (43) and / or the lower support member (44) are driven by their respective power units to open and reset toward the upper side wall and the lower side wall of the packaging box, so as to prop up the upper box cover and the lower box cover of the packaging box.

7. A packing box device as claimed in claim 3, characterized in that: The pushing mechanism (3) comprises a first pushing unit (3a) and a second pushing unit (3b) which are spaced apart at a packing position (10) along the height direction of the bracket (11), a loading platform (36) and a lifting unit (3c); the lifting unit (3c) is used to raise the loading platform (36) to the first pushing unit (3a) so as to lower the loading platform (36) to the second pushing unit (3b); when the loading platform (36) is lowered to the second pushing unit (3b), the loading platform (36) is located between the box opening of the packaging box and the second pushing unit (3b); The first pushing unit (3a) is arranged at one side of the material box transmission mechanism (1) and is used to push the material box onto the loading platform (36). The first pushing unit (3a) comprises a first linear motion part (31) arranged on the bracket (11) and a first pushing plate (311) arranged at the output end of the first linear motion part (31). A baffle (312) is provided on the first pushing plate (311) on the side facing the material box transmission mechanism (1). The baffle (312) is used to prevent adjacent new material boxes from entering the pushing area of ​​the first pushing plate (311) during the pushing process of the first pushing plate (311). The second pushing unit (3b) is used to push the material box on the loading platform (36) into the packaging box. The second pushing unit (3b) comprises a positioning plate (34) arranged on the bracket (11), a second linear motion part (32) arranged on the positioning plate (34), and a second pushing plate (321) arranged at the output end of the second linear motion part (32). A first guide rod (30) passing through the positioning plate (34) is provided on one side of the second pushing plate (321).

8. A packing box device as claimed in claim 7, characterized in that: The lifting unit (3c) comprises a fixed plate (13) arranged on a bracket (11) and a third linear motion part (33) arranged on the fixed plate (13); a connecting rod passing through the fixed plate (13) is arranged at the output end of the third linear motion part (33); the output end of the connecting rod is connected to a loading platform (36); a second guide rod (35) passing through the fixed plate (13) is arranged on one side of the loading platform (36); and a limit plate (15) is vertically arranged at a position on the bracket (11) corresponding to the loading platform (36).

9. A packing box device as claimed in claim 4, characterized in that: A feeding mechanism is provided on the support (11) at a position corresponding to one side of the first linear motion part (31), the feeding mechanism comprising a feeding platform (6) for placing fillers, a connecting block (61) is provided on one side of the feeding platform (6), a strap (16) for fixing a power drive part (71) is provided on the support (11), a first screw (711) screwed to the connecting block (61) is provided at the output end of the power drive part (71), the connecting block (61) is fitted with the strap (16), a material blocking plate (161) for limiting the placement of fillers is provided on the strap (16); a mounting frame (17) is also provided on the support (11), a through-type screw motor (72) is provided on the mounting frame (17), a second cylinder (73) is provided on one side of the through-type screw motor (72), a mounting plate is provided at the output end of the second cylinder (73), and a suction cup (74) connected to an air pump is provided on the mounting plate.

10. The packaging device for bundling boxes according to claim 1, characterized in that: The material box transmission mechanism (1) is also provided with a placement mechanism for flipping the material box, the placement mechanism comprising a third servo motor (8) arranged on one side of the material box transmission mechanism (1) and a transmission wheel (81) connected to the output end of the third servo motor (8) by belt transmission, the transmission wheel (81) being connected with a transmission rod (82) located below the material box transmission mechanism (1), and two "cross-shaped" paddle groups (83) being symmetrically provided on the transmission rod (82) at the left and right ends corresponding to the feeding direction of the material box transmission mechanism (1).

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