Packaging box packaging equipment

Abstract

The utility model relates to the field of automatic box sealing, and discloses a packaging box packaging device which comprises a bottom frame body and supporting legs for supporting the bottom frame body, a bottom conveying mechanism for conveying goods is arranged on the bottom frame body along the long edges, a plurality of stand columns are vertically arranged on the two long edges of the bottom frame body, the stand columns are jointly connected with an upper frame body capable of moving in the vertical direction, and the upper frame body is provided with a plurality of clamping grooves. A top conveying mechanism matched with the bottom conveying mechanism is arranged on the upper frame body, adhesive tape pasting mechanisms capable of extending adhesive tape are arranged in the middle of the bottom frame body and the middle of the upper frame body respectively, each adhesive tape pasting mechanism comprises a supporting base, and two adhesive tape clamping mechanisms are connected to the supporting bases in the vertical direction. An adhesive tape pressing mechanism is arranged on the supporting base in the direction perpendicular to the extending direction of the adhesive tape. The utility model has the following advantages and effects: the head and the tail of the adhesive tape are connected by the adhesive tape sticking mechanism, so that the adhesive tape is continuously prolonged, the residual part of the used adhesive tape in the adhesive tape sticking mechanism can be utilized, and the utilization rate of the adhesive tape is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic sealing box field, especially a kind of packing box packaging equipment. BACKGROUND

[0002] In order to improve the efficiency of goods transportation, the goods are often packaged and sealed before being transported, and automatic sealing machines are often used for rapid packaging and sealing of goods during mass production to improve work efficiency.

[0003] The Chinese utility model patent with the authorization announcement number CN201211931Y discloses an up-down sealing machine, which comprises a bottom frame body, an upper frame body slidably installed on the bottom frame body, a top transmission mechanism and a side pressing wheel mechanism installed on the upper frame body for transmitting paper boxes to complete work, a bottom transmission mechanism installed on the bottom frame body for transmitting paper boxes to complete work, and a cloth pasting mechanism installed in the middle of the bottom frame body and the upper frame body for pasting sealing tape on the upper and lower surfaces of the paper box. The up-down sealing machine can seal the upper and lower surfaces of the paper box and has high automation. However, the sealing tape needs to pass through several turning columns before being installed on the cloth pasting mechanism, which is complicated to operate. Moreover, the part of the sealing tape remaining in the cloth pasting mechanism after use needs to be removed and discarded, which causes waste during use. SUMMARY

[0004] The utility model aims to provide a packing box packaging equipment, which can connect the heads and tails of multiple rolls of sealing tape to realize continuous extension of the sealing tape, without the complicated process of repeatedly installing the sealing tape. Moreover, the part of the sealing tape remaining in the tape pasting mechanism after use will not be wasted.

[0005] The above technical purpose of the utility model is achieved by the following technical scheme: a packing box packaging equipment, which comprises a bottom frame body and supporting legs supporting the bottom frame body. The bottom frame body is provided with a bottom transmission mechanism for transmitting goods along the long edge. A plurality of vertical columns are vertically arranged on the two long edges of the bottom frame body. The plurality of vertical columns are connected with an upper frame body which can move along the vertical direction. The upper frame body is provided with a top transmission mechanism matched with the bottom transmission mechanism. The bottom frame body and the upper frame body are respectively provided with a tape pasting mechanism which can extend the sealing tape. The tape pasting mechanism comprises a supporting seat. Two groups of tape clamping mechanisms are connected with the supporting seat along the vertical direction. The supporting seat is provided with a tape pressing mechanism perpendicular to the extension direction of the sealing tape.

[0006] By adopting the technical scheme, the packaging box becomes a cube after being folded, moves through the packaging box packaging equipment under the joint action of the bottom conveying mechanism and the top conveying mechanism, and completes the gluing and packaging process when passing through the adhesive tape sticking mechanism; the adhesive tape sticking mechanism has two groups of adhesive tape clamping mechanisms, can store two rolls of adhesive tape, the adhesive tape pressing mechanism presses the adhesive tape head of the other roll of adhesive tape and the tail of the used adhesive tape together when one roll of adhesive tape is used up, and fixes them through the adhesive force between the adhesive tapes, the adhesive tape is elongated, and the process of installing the adhesive tape is completed without disassembling the adhesive tape sticking mechanism, wherein the bottom conveying mechanism and the top conveying mechanism have been disclosed in the Chinese utility model patent with the authorization publication number CN201211931Y.

[0007] The utility model discloses further provide: the upper frame body includes the frame, is provided with the recess for the column to pass through on the frame, the frame still is provided with the screw hole of through -going on the recess outside, and the fixed screw is detachably connected on the screw hole.

[0008] By adopting the technical scheme, the upper frame body can be vertically movable on the column to be suitable for packaging boxes of different sizes, and the fixed screw fixes the upper frame body at the required position through friction.

[0009] The utility model discloses further provide: the adhesive tape pressing mechanism is connected with the selective adhesive breaking mechanism on one side of the adhesive tape clamping mechanism, a plurality of adhesive tape direction changing wheel shafts that guide the adhesive tape extension direction are arranged on the support base, the lower side of the support base is provided with the adhesive tape pressing mechanism that presses the adhesive tape on the packaging box, and the lower side of the support base is provided with the bottom adhesive breaking mechanism that can cut the adhesive tape.

[0010] By adopting the technical scheme, when installing the adhesive tape, one roll of adhesive tape is pulled out of the adhesive tape head and passes through the adhesive tape pressing mechanism, the adhesive tape direction changing wheel shaft and is pasted below the adhesive tape pressing mechanism, another roll of adhesive tape is pulled out of the adhesive tape head and is adsorbed at the adhesive tape pressing mechanism, one roll of adhesive tape is normally unwound during use, another roll of adhesive tape does not move, the tail of the old adhesive tape and the head of the new adhesive tape are pressed together by the adhesive tape pressing mechanism when the old adhesive tape is used up, and the selective adhesive breaking mechanism cuts the old adhesive tape from the root to realize the splicing and elongation of the adhesive tape.

[0011] The utility model discloses further provide: the adhesive tape clamping mechanism includes the bottom disc that rotates and connects on the support base, the piston is connected with the air cylinder on the outside of the bottom disc, and a plurality of sets of expansion mechanisms are connected on the side surface of the air cylinder.

[0012] By adopting the technical scheme, the position of the adhesive tape can be fixed by the adhesive tape clamping mechanism to prevent the adhesive tape from shaking or falling off, the adhesive tape is clamped from the inside by the expansion mechanism when installing the adhesive tape, and the adhesive tape clamping mechanism rotates together with the adhesive tape to release the adhesive tape when using the adhesive tape.

[0013] The further setting of the utility model discloses: expansion mechanism includes two expansion rods parallelly hinged in the side of cylinder, two expansion rods have expansion piece in common and hinge, make expansion piece when expansion rod moves always parallel with cylinder, the bottom disc is provided with the limiting hole of expansion piece swing connection.

[0014] Through adopting the above technical scheme, the expansion piece cannot move forward and backward together with the cylinder being limited by the limiting hole when the cylinder moves forward and backward, and the expansion rod connected with the cylinder is forced to drive the expansion piece to move outward until abutting against the inner wall of the adhesive tape.

[0015] The further setting of the utility model discloses: adhesive tape pressing mechanism includes upper pressing block and lower pressing block, and the end of upper pressing block and lower pressing block away from each other is connected on two pressing cylinders respectively, and the pressing cylinder is fixedly connected vertically on the support base, so that upper pressing block and lower pressing block can be extruded together by closing, and the side of upper pressing block and lower pressing block closing is provided with pressure roller and air pressure hole along the extension direction of adhesive tape, and the other side of air pressure hole is connected with fan.

[0016] Through adopting the above technical scheme, the unused adhesive tape is adsorbed on the corresponding pressing block by the negative pressure formed by the fan connected through the air pressure hole, when a roll of adhesive tape is used up, the pressing cylinder at the end of upper pressing block and lower pressing block is started, and pushes two pressing blocks to close and extrude, and the tail of used adhesive tape and the head of new adhesive tape are extruded and pasted together, and the air pressure hole exhausts to form air current to prevent adhesive tape from being pasted on the pressing block, and the pressure roller makes the adhesive tape more closely.

[0017] The further setting of the utility model discloses: selection adhesive breaking mechanism includes the adhesive breaking base arranged between two groups of adhesive tape clamping mechanisms, and the upper cutter and lower cutter that can move along the vertical upper and lower sides of adhesive breaking base are connected on upper pressing block and lower pressing block respectively.

[0018] Through adopting the above technical scheme, the new and old adhesive tapes are pasted together, and the selection adhesive breaking cutter starts to stretch and retract, and the cutter head touches and cuts the tail of old adhesive tape to prevent the inner tube of adhesive tape from pulling the adhesive tape, and then the operator can take out the inner tube of old adhesive tape and replace new adhesive tape.

[0019] The further setting of the utility model discloses: adhesive tape pressing mechanism includes the adhesive tape pressing mechanism including the front movable rod and rear movable rod that are rotatably connected on the support base, and the horizontal front pressing wheel and rear pressing wheel are connected on the end of front movable rod and rear movable rod respectively, and the horizontal transmission rod is connected, so that the front pressing wheel and rear pressing wheel always keep horizontal when the front movable rod and rear movable rod rotate, and the limiting spring is connected on the rear movable rod, and the other end of limiting spring is fixedly connected with the support base.

[0020] Through adopting the technical scheme, when the packaging box passes through the tape sticking mechanism, the front pressing wheel and the rear pressing wheel press the tape flat on the packaging box, the front movable rod and the rear movable rod are connected through the horizontal transmission rod to ensure the flatness of the tape on the packaging box, and the limiting spring makes the front pressing wheel and the rear pressing wheel always adhere to the surface of the packaging box to prevent the tape from being not firmly stuck.

[0021] The further setting of the utility model is that the bottom glue breaking mechanism comprises a glue breaking rod rotatably connected to the supporting seat, and a detachable glue breaking knife is arranged at the lower end of the glue breaking rod, and a return spring is further connected to the upper end of the glue breaking rod, and the other end of the return spring is fixedly connected to the supporting seat.

[0022] Through adopting the technical scheme, when the packaging box head advances, the glue breaking rod is forced to lift up by touching the glue breaking rod, the glue breaking knife does not contact the tape, when the tail of the packaging box leaves the end of the glue breaking rod, the glue breaking rod is pulled by the return spring and returns to the initial position downward, the glue breaking knife contacts the tape and cuts it off, and the glue breaking knife is detachable to facilitate polishing.

[0023] The further setting of the utility model is that a plurality of auxiliary steering wheel shafts are further arranged on the front movable rod, and the auxiliary steering wheel shafts make the tape not fall off from the front movable rod.

[0024] Through adopting the technical scheme, the auxiliary steering wheel shafts on the front movable rod make the tape not fall off, which influences the packing work.

[0025] The beneficial effects of the utility model are:

[0026] 1. The head and tail of the tape are connected through the tape sticking mechanism, and the tape is continuously extended.

[0027] 2. The part of the used tape remaining in the tape sticking mechanism can also be utilized, and the utilization rate of the tape is improved.

[0028] 3. The tape clamping mechanism can fix the position of the tape and prevent accidental falling off. DRAWINGS

[0029] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creating labor.

[0030] Figure 1 It is a structure schematic view of a packaging box packaging equipment of the utility model.

[0031] Figure 2 It is a partial structure schematic view of a packaging box packaging equipment of the utility model.

[0032] Figure 3 Figure is a kind of partial structure plan of the packaging box packaging equipment of the utility model.

[0033] Figure 4 Figure is a kind of partial structure schematic diagram of the packaging box packaging equipment of the utility model.

[0034] In the drawing, 1, base frame body;11, support leg;12, stand;2, upper frame body;21, frame body;23, recess;24, screw hole;3, bottom transmission mechanism;31, top transmission mechanism;4, tape sticking mechanism;41, support seat;42, tape clamping mechanism;421, bottom disc;422, air cylinder;423, expansion mechanism;424, expansion rod;425, expansion piece;426, limit hole;43, tape pressing mechanism;431, upper pressing block;432, lower pressing block;433, flattening roller;434, air pressure hole;435, pressing cylinder;44, selective tape breaking mechanism;441, tape breaking base;442, upper cutter;443, lower cutter;45, tape pressing mechanism;451, front movable rod;452, rear movable rod;453, front pressing wheel;454, rear pressing wheel;455, horizontal transmission rod;456, limit spring;457, auxiliary steering wheel;46, bottom tape breaking mechanism;461, tape breaking rod;462, tape breaking knife;463, reset spring. DETAILED DESCRIPTION

[0035] The technical scheme of the utility model will be described below in connection with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0036] According to the drawings Figures 1-4 The above technical purpose of the utility model is realized by the following technical scheme: a kind of packaging box packaging equipment, including base frame body 1 and support leg 11 of supporting base frame body 1, bottom transmission mechanism 3 of conveying goods is provided on the base frame body 1 along long side, several stands 12 are vertically arranged on the two long sides of base frame body 1, and the upper frame body 2 movable along vertical direction is connected to the several stands 12, top transmission mechanism 31 is provided on the upper frame body 2 and cooperates with bottom transmission mechanism 3, and the centrally arranged bottom frame body 1 and upper frame body 2 can be extended tape and are provided with tape sticking mechanism 4, tape sticking mechanism 4 includes support seat 41, two groups of tape clamping mechanism 42 are connected on support seat 41 along vertical direction, and tape pressing mechanism 43 is vertically arranged on support seat 41 and extends in the direction of tape.

[0037] Further, the upper frame 2 comprises a frame 21, a groove 23 is formed on the frame 21 for the column 12 to pass through, and screw holes 24 are formed on the outer side of the groove 23, and the screw holes 24 are detachably connected with fixing screws.

[0038] Further, the adhesive tape pressing mechanism 43 is connected with a selective adhesive tape cutting mechanism 44 on one side of the adhesive tape clamping mechanism 42, a plurality of adhesive tape direction changing shafts 47 are arranged on the support base 41 to guide the extension direction of the adhesive tape, an adhesive tape pressing mechanism 45 is arranged on the lower side of the support base 41 to press the adhesive tape on the packaging box, and a bottom adhesive tape cutting mechanism 46 is arranged on the lower side of the support base 41 to cut the adhesive tape.

[0039] Further, the adhesive tape clamping mechanism 42 comprises a bottom plate 421 rotatably connected to the support base 41, and a plurality of sets of expansion mechanisms 423 are connected to the side of the cylinder 422.

[0040] Further, the expansion mechanism 423 comprises two expansion rods 424 hingedly connected to the side of the cylinder 422, and an expansion plate 425 is hingedly connected to the two expansion rods 424, so that the expansion plate 425 is always parallel to the cylinder 422 when the expansion rods 424 move, and a limiting hole 426 is arranged on the bottom plate 421 and movably connected with the expansion plate 425.

[0041] Further, the adhesive tape pressing mechanism 43 comprises an upper pressing block 431 and a lower pressing block 432, and the distal ends of the upper pressing block 431 and the lower pressing block 432 are respectively connected to two pressing cylinders 435, the pressing cylinders 435 are vertically fixedly connected to the support base 41, so that the upper pressing block 431 and the lower pressing block 432 can be pressed together, and a flattening roller 433 and an air pressure hole 434 are arranged on the side of the upper pressing block 431 and the lower pressing block 432 along the extension direction of the adhesive tape, and an air extractor is connected to the other side of the air pressure hole 434.

[0042] Further, the selective adhesive tape cutting mechanism 44 comprises a cutting base 441 arranged between the two sets of adhesive tape clamping mechanisms 42, and an upper cutter 442 and a lower cutter 443 are respectively connected to the upper pressing block 431 and the lower pressing block 432 and can move along the upper and lower sides of the cutting base 441.

[0043] Further, the adhesive tape pressing mechanism 45 comprises a front movable rod 451 and a rear movable rod 452 rotatably connected to the support base 41, and a front pressing wheel 453 and a rear pressing wheel 454 are respectively connected to the distal ends of the front movable rod 451 and the rear movable rod 452, the front movable rod 451 and the rear movable rod 452 are connected through a horizontal transmission rod 455, so that the front pressing wheel 453 and the rear pressing wheel 454 are always kept horizontal when the front movable rod 451 and the rear movable rod 452 rotate, a limiting spring 456 is connected to the rear movable rod 452, and the other end of the limiting spring 456 is fixedly connected to the support base 41.

[0044] Further, the bottom glue breaking mechanism 46 comprises a glue breaking rod 461 rotatably connected to the support base 41, a detachable glue breaking knife 462 arranged at the lower end of the glue breaking rod 461, and a reset spring 463 connected to the upper end of the glue breaking rod 461 and fixed to the support base 41.

[0045] Further, the front movable rod 451 is further provided with a plurality of auxiliary turning shafts 457 for preventing the adhesive tape from being separated from the front movable rod 451.

[0046] The working principle of the utility model is as follows:

[0047] S1: when installing the adhesive tape for the first time, a roll of adhesive tape is respectively arranged in the two groups of adhesive tape clamping mechanisms, and the adhesive tape is moved inward under the driving of the air cylinder to drive the expansion piece to expand outward and fix the adhesive tape; a roll of adhesive tape is selected to extend the adhesive tape head through the adhesive tape pressing mechanism and the adhesive tape turning shaft until the adhesive tape head is pasted below the adhesive tape pressing mechanism; another roll of adhesive tape is pulled out of the adhesive tape head and is adsorbed on the adhesive tape pressing mechanism through the air pressure hole; at this time, the two rolls of adhesive tape do not contact each other.

[0048] S2: when using one roll of adhesive tape, the other roll of adhesive tape is not moved, and the packaging box is moved through the packaging box sealing equipment under the driving of the bottom transmission mechanism and the top transmission mechanism; when the packaging box passes through the adhesive tape pasting mechanism, the adhesive tape is flattened on the packaging box through the front pressing wheel and the rear pressing wheel; when the tail of the packaging box leaves the end of the glue breaking rod, the glue breaking rod is pulled downward to the initial position by the pulling force of the reset spring, the glue breaking knife contacts the adhesive tape and cuts the adhesive tape, and the process of pasting the adhesive tape on the packaging box is completed.

[0049] S3: after the old adhesive tape is used up, the packaging is stopped, the upper pressing block and the lower pressing block of the adhesive tape pressing mechanism are closed to extrude the tail of the old adhesive tape and the head of the new adhesive tape, and the two are combined more closely through the flattening roller; the air pressure hole blows air flow to prevent the adhesive tape from being adhered to the upper and lower pressing blocks; the old adhesive tape tail is cut by the glue breaking knife on the side of the old adhesive tape of the glue breaking mechanism; then the adhesive tape pressing mechanism is loosened, and the packaging is restarted.

[0050] S4: the operator takes out the adhesive tape core of the old adhesive tape and installs a new adhesive tape, and the adhesive tape head of the new adhesive tape is placed at the corresponding pressing block; the adhesive tape head is not in contact with another roll of adhesive tape under the negative pressure adsorption of the air flow formed by the air pressure hole.

Claims

1. A packaging box packaging equipment, comprising a chassis body (1) and a supporting leg (11) supporting the chassis body (1), a plurality of vertical columns (12) are vertically arranged on the two long edges of the chassis body (1), a bottom conveying mechanism (3) conveying goods is arranged on the chassis body (1) along the long edge, characterized in that: The several columns (12) are commonly connected with an upper frame body (2) which can move in vertical direction, the upper frame body (2) is provided with a top transmission mechanism (31) matched with the bottom transmission mechanism (3), the bottom frame body (1) and the upper frame body (2) are respectively provided with a tape sticking mechanism (4) which can extend adhesive tape in the middle, the tape sticking mechanism (4) comprises a support seat (41), two groups of tape clamping mechanisms (42) are connected on the support seat (41) in vertical direction, and a tape pressing mechanism (43) is vertically arranged on the support seat (41) and perpendicular to the tape extending direction.

2. A carton packaging apparatus according to claim 1, wherein: The upper frame body (2) comprises a frame body (21), the frame body (21) is provided with a groove (23) for the column (12) to pass through, and the frame body (21) is further provided with a screw hole (24) penetrating through outside the groove (23), and a fixing screw is detachably connected on the screw hole (24).

3. A carton packaging apparatus according to claim 1, wherein: The tape pressing mechanism (43) is connected with a selective tape cutting mechanism (44) on one side of the tape clamping mechanism (42), a plurality of tape direction changing shafts (47) are arranged on the support seat (41) and used for guiding the tape extending direction, a tape pressing mechanism (45) is arranged on the lower side of the support seat (41) and used for pressing the tape on the packaging box, and a bottom tape cutting mechanism (46) is arranged on the lower side of the support seat (41) and used for cutting the tape.

4. A carton packaging apparatus according to claim 3, wherein: The tape clamping mechanism (42) comprises a bottom disc (421) rotatably connected on the support seat (41), a gas cylinder (422) is connected on the outer side of the bottom disc (421), and a plurality of expansion mechanisms (423) are connected on the side of the gas cylinder (422).

5. A carton packaging apparatus according to claim 4, wherein: The expansion mechanism (423) comprises two expansion rods (424) which are hingedly connected on the side of the gas cylinder (422) in parallel, and an expansion sheet (425) is hingedly connected on the two expansion rods (424) in common, so that the expansion sheet (425) is always parallel to the gas cylinder (422) when the expansion rods (424) move, and a limiting hole (426) is arranged on the bottom disc (421) and movably connected with the expansion sheet (425).

6. A carton packaging apparatus according to claim 3, wherein: The tape pressing mechanism (43) comprises an upper pressing block (431) and a lower pressing block (432), the distal ends of the upper pressing block (431) and the lower pressing block (432) are respectively connected on two pressing gas cylinders (435), the pressing gas cylinders (435) are vertically fixedly connected on the support seat (41), so that the upper pressing block (431) and the lower pressing block (432) can be pressed together in a clamping manner, and a pressure flattening roller (433) and an air pressure hole (434) are arranged on the side of the upper pressing block (431) and the lower pressing block (432) in the tape extending direction, and a fan is connected on the other side of the air pressure hole (434).

7. A carton packaging apparatus according to claim 6, wherein: The selection cutting mechanism (44) comprises a cutting base (441) arranged between the two groups of adhesive tape clamping mechanisms (42), and the upper pressing block (431) and the lower pressing block (432) are respectively provided with an upper cutting knife (442) and a lower cutting knife (443) which can move along the vertical direction of the upper and lower two side surfaces of the cutting base (441).

8. A carton packaging apparatus according to claim 3, wherein: The adhesive tape pressing mechanism (45) comprises a front movable rod (451) and a rear movable rod (452) which are symmetrically and rotatably connected to the support base (41), and the front movable rod (451) and the rear movable rod (452) are respectively connected with a horizontal front pressing wheel (453) and a rear pressing wheel (454) at the ends thereof, the front movable rod (451) and the rear movable rod (452) are connected through a horizontal transmission rod (455), so that the front pressing wheel (453) and the rear pressing wheel (454) always remain horizontal when the front movable rod (451) and the rear movable rod (452) rotate, and a limiting spring (456) is connected to the rear movable rod (452), and the other end of the limiting spring (456) is fixedly connected with the support base (41).

9. The carton packaging apparatus of claim 3, wherein: The bottom cutting mechanism (46) comprises a cutting rod (461) which is rotatably connected to the support base (41), and a detachable cutting knife (462) is arranged at the lower end of the cutting rod (461), and a reset spring (463) is further connected to the upper end of the cutting rod (461), and the other end of the reset spring (463) is fixedly connected with the support base (41).

10. A carton packaging apparatus according to claim 8, wherein: A plurality of auxiliary steering wheel shafts (457) are further arranged on the front movable rod (451) to prevent the adhesive tape from being separated from the front movable rod (451).

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