CN218490003U - Fitting packaging bag feeding assembly line - Google Patents

Abstract

The utility model provides an accessory wrapping bag material loading assembly line relates to packaging machinery technical field, include: packing carton transfer chain, vertical packing plant, vibration dish count module and accessory loading attachment, vertical packing plant sets up in one side of packing carton transfer chain, including packaging film winding mechanism and the mounting panel of setting in packaging film winding mechanism below, installs the shaping hopper in proper order along packaging film winding mechanism's unloading direction on the mounting panel, indulges to seal the mechanism, packaging film feed mechanism and violently seal the mechanism. The counting slideway of the vibrating disk counting module is obliquely arranged above the forming hopper and is staggered around the inlet of the forming hopper. The utility model discloses rational utilization spatial arrangement has improved vertical packing plant and accessory loading attachment availability factor, resources are saved, and the utility model provides a production line automation degree is high, the precision is high, can practice thrift the manpower, reduction in production cost.

Description

Fitting packaging bag feeding assembly line

Technical Field

The utility model relates to the technical field of packaging machinery, especially, relate to an accessory wrapping bag material loading assembly line.

Background

In the packing process of the goods, accessories are required to be placed in the packing box together. When the accessory volume is less, and the quantity is more, need place in the packing carton again after the accessory partial shipment of the same kind.

Currently, the sub-packaging of the accessories is generally completed manually or by a packaging machine, and both methods have the problem of inaccurate counting. The existing packaging feeding machine is generally connected with a plurality of packaging mechanisms and feeding mechanisms in parallel according to the types of accessories, and is used for individually packaging and feeding various accessories.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that current packing material loading assembly line is inaccurate to the less accessory count of volume, and is insufficient to packagine machine structure and feed mechanism's application, causes the problem of wasting of resources.

In order to solve the technical problem, the utility model provides an accessory wrapping bag material loading assembly line, include:

a pack transfer line includes a conveyor belt for conveying packs.

The vertical packaging device is arranged on one side of the packaging box conveying line and comprises a packaging film winding mechanism and a mounting plate arranged below the packaging film winding mechanism, wherein a forming hopper, a longitudinal sealing mechanism, a packaging film feeding mechanism and a transverse sealing mechanism are sequentially arranged on the mounting plate along the discharging direction of the packaging film winding mechanism.

The vibrating disc counting module comprises a counting slide way, and the counting slide way is obliquely arranged above the forming hopper and is used for guiding accessories into the forming hopper; the vibration disc counting module is provided with a plurality of counting slideways which are arranged around the inlet of the forming hopper in a staggered way.

And the accessory feeding device is used for conveying the packaging bags manufactured by the transverse sealing mechanism to the packaging boxes on the conveying belt.

The utility model discloses the beneficial effect who reaches is: the utility model discloses a plurality of vibration dish count module counts the accessory of difference respectively, has improved the accuracy to the less accessory count of volume. The utility model discloses a rational utilization spatial arrangement count slide and the position of shaping hopper realize a vertical packing plant of a plurality of vibration dish count module sharing, then use during accessory loading attachment will pack the accessory and put into the packing carton, improved vertical packing plant and accessory loading attachment availability factor, resources are saved, and the utility model provides a production line automation degree is high, the precision is high, can practice thrift the manpower, reduction in production cost.

Drawings

Fig. 1 is a schematic structural view of an assembly line for feeding accessories to a packaging bag in embodiment 1 of the present invention;

FIG. 2 is a schematic view showing the installation of a forming hopper according to embodiment 1 of the present invention;

fig. 3 is an installation schematic diagram of a counting slide in embodiment 1 of the present invention;

fig. 4 is a schematic structural view of a transverse sealing mechanism in embodiment 2 of the present invention;

fig. 5 is a side view of a bag sealing heating plate according to embodiment 2 of the present invention;

fig. 6 is a schematic structural view of an accessory feeding device in embodiment 3 of the present invention;

fig. 7 is a schematic structural view of a forming guide plate in embodiment 4 of the present invention;

fig. 8 is an installation schematic view of a packaging film feeding mechanism in embodiment 4 of the present invention;

fig. 9 is a schematic view of the installation of the driven feed wheel in embodiment 4 of the present invention;

fig. 10 is an installation schematic diagram of a certification silo in embodiment 5 of the present invention;

fig. 11 is a side view of a certification silo in embodiment 5 of the present invention.

Wherein, 1: a packaging box conveying line; 2: a packaging film winding mechanism; 3: a forming hopper; 4: a longitudinal sealing mechanism; 5: a packaging film feeding mechanism; 6: a transverse sealing mechanism; 7: a vibrating pan; 8: a lifting mechanism; 9: a certification bin; 11: packaging boxes; 12: a conveyor belt; 13: positioning a baffle plate; 14: pushing up the electric cylinder; 21: mounting a plate; 31: forming a guide plate; 32: a hopper guide plate; 33: a film-passing shallow groove; 34: a raised frame; 35: a fixing sheet; 51: a driving feed wheel; 52: a driven feed wheel; 53: a drive motor; 54: a chute; 55: a driven wheel mounting plate; 56: a baffle plate; 57: a spring; 58: a camshaft; 61: a rectangular frame; 62: a guide bar; 63: a heat insulation plate; 64: a bag sealing heating plate; 65: transversely sealing the cylinder; 66: a double-ended crank; 67: a connecting rod; 68: a cutter; 69: a cutter electric cylinder; 71: counting the slide way; 72: an electrically controlled opening; 73: a column; 81: a lateral movement mechanism; 82: a carrying mechanism; 83: laterally moving the guide rail; 84: a first jaw; 85: lifting the electric cylinder; 86: a second jaw; 87: a gantry; 88: carrying the electric cylinder; 89: a third jaw; 91: transversely moving the electric cylinder; 92: a stamping support; 93: automatic pressing type seals; 94: a moving head; 95: a stamping cylinder; 96: a sucker electric cylinder; 97: a storage tank; 98: a push rod electric cylinder; 99: a position sensor; 100: a push rod.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.

It should be noted that all the directional indicators in the embodiments of the present invention (such as upper, lower, left, right, front, and rear … …) are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is also changed accordingly, and the connection may be a direct connection or an indirect connection.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Example 1

As shown in fig. 1, a schematic structural diagram of an accessory packaging bag feeding line provided in this embodiment is provided, and the accessory packaging bag feeding line provided in this embodiment includes:

the pack transfer line 1 includes a conveyor 12 for conveying the packs 11. The conveyor 12 is provided with a positioning flap 13 and an upward-pushing cylinder 14 for driving the positioning flap 13 to push up the package 11.

The positioning baffle 13 includes a bottom surface for lifting the packing box 11, and may further include a vertical surface for blocking the packing box 11 to be fixed at the position of the packing box conveying line 1. The moving end of the push-up electric cylinder 14 is connected with the bottom surface of the positioning baffle 13, and a sensor can be simultaneously installed at the position where the positioning baffle 13 is arranged on the packaging box conveying line 1. After the sensor detects the packing box 11, the moving end of the push-up electric cylinder 14 drives the positioning baffle 13 to move upwards, the packing box 11 is jacked up to be separated from the conveying belt 12, accessories can be placed into the packing box 11, the moving end of the push-up electric cylinder 14 drives the positioning baffle 13 to move downwards after the accessories are fed, and the packing box 11 is placed back on the conveying belt 12.

Vertical packing plant sets up in one side of packing carton transfer chain 1, including packaging film winding mechanism 2 and the mounting panel 21 of setting in packaging film winding mechanism 2 below, installs forming hopper 3 along packaging film winding mechanism 2's unloading direction on mounting panel 21 in proper order, indulges a mechanism 4, packaging film feed mechanism 5 and violently seals mechanism 6.

Wherein, packaging film winding mechanism 2 passes through the erection column to be installed in the frame of assembly line for the installation packaging film material is rolled up, makes the packaging film can the downfeed. And a supporting wheel can be arranged between the packaging film winding mechanism 2 and the forming hopper 3 and is used for keeping the packaging film smooth. A bag making device is arranged between the forming hopper 3 and the transverse sealing mechanism 6 and used for guiding the packaging film so that the side edge of the packaging film passes through the packaging film feeding mechanism 5 after being sealed by the longitudinal sealing mechanism 4. The wrapping film feeding mechanism 5 includes mutually engaging feed rollers between which the side edges of the wrapping film are sandwiched, and the feed rollers provide a downward feeding power to the wrapping film.

As shown in fig. 2, for the installation of the forming hopper, the forming hopper 3 is disposed on the top of the installation plate 21 and includes a cylindrical forming guide plate 31, when the packaging film passes through the forming hopper 3, the packaging film will be attached to a surface of the forming guide plate 31 opposite to the installation plate 21, and the forming guide plate 31 plays a role of guiding the packaging film. The forming guide 31 is preferably a cylindrical structure with a wide top and a narrow bottom, and can be formed by pressing a metal plate. The forming guide plate 31 is welded with a fixing piece 35 which is used for being installed on the installation plate 21, and the fixing piece is provided with a screw hole.

The vibrating disk counting module comprises a counting slide way 71, wherein the counting slide way 71 is obliquely arranged above the forming hopper 3 and used for guiding accessories into the forming hopper 3. As shown in fig. 2, the number of the vibrating plate counting modules is several, and the counting chutes 71 of the several vibrating plate counting modules are arranged in a staggered manner around the inlet of the forming hopper 3.

As shown in fig. 3, for an installation schematic diagram of the counting slide, the counting slide 71 may be disposed between the vibrating tray 7 and the forming hopper 3 through a column 73, and an inlet of the counting slide 71 is in butt joint with a discharge port of the vibrating tray 7, the inlet of the counting slide 71 is provided with a counting sensor and an electronic control opening 72, and when the number of accessories in the counting slide 71 reaches a preset value, the electronic control opening 72 is opened, so that the accessories are fed at one time. The entrance width of the counting slide 71 is preferably only possible through one fitting, the counting sensor being arranged at the entrance of the counting slide 71. The electrically controlled opening 72 is preferably of the rotary type controlled by a pneumatic or electric cylinder. The counting slide 71 is able to adjust the relative height with the forming hopper 3 and the angle with the vibrating plate 7. The length of the counting slide 71 can also be designed according to the distance and the height difference between the vibrating disk 7 and the forming hopper 3.

Preferably, the counting slideways 71 of the plurality of vibration disc counting modules are arranged in a staggered way around the axis of the forming guide plate 31, that is, the height and the angle of each counting slideway 71 relative to the axis of the forming guide plate 31 are different, so that the space can be fully utilized, and the positions of the counting slideways 71 and the forming hopper 3 are arranged, so that the plurality of vibration disc counting modules share one vertical packaging device.

And the accessory feeding device is used for conveying the packaging bags made by the transverse sealing mechanism 6 to the packaging boxes 11 on the conveying belt 12.

As shown in fig. 1, the lift mechanism 8, the side shift mechanism 81, and the transfer mechanism 82 may be a robot arm device. The lifting mechanism 8 may also be a circulating feed mechanism, enabling continuous lifting of the accessories. The side-shifting mechanism 81 can also be a belt conveying mechanism, the input end of the belt conveying mechanism is arranged below the blanking end of the transverse sealing mechanism 6, and the packaged accessories can directly fall onto the belt conveying mechanism. The carrying mechanism 82 may also be an air-jet device, which is used to lift the accessories to a certain height on the circulating feeding mechanism, and jet air to the accessories, so that the accessories can be thrown and thrown toward the packing box 11 and fall into the packing box 11.

This embodiment counts the accessory of difference respectively through a plurality of vibration dish count modules, has improved the accuracy of the accessory count that the volume is less. The position of this embodiment rational utilization spatial arrangement count slide 71 and forming hopper 3 realizes a vertical packing plant of a plurality of vibration dish count module sharing, then uses an accessory loading attachment to put into packing carton 11 with the accessory that has packed, has improved vertical packing plant and accessory loading attachment availability factor, resources are saved to the production line automation degree that this embodiment provided is high, the precision is high, can practice thrift the manpower, reduction in production cost.

Example 2

This embodiment is a further modification of embodiment 1, and is a schematic structural view of a horizontal sealing mechanism, as shown in fig. 4. In the accessory packaging bag feeding assembly line provided by the embodiment, the transverse sealing mechanism 6 comprises a rectangular frame 61 arranged on the mounting plate 21, a guide rod 62 is arranged between the rectangular frame 61 and the mounting plate 21, a pair of heat insulation plates 63 are slidably mounted on the guide rod 62, a pair of bag sealing heating plates 64 are mounted on the opposite surfaces of the heat insulation plates 63, a transverse sealing cylinder 65 is mounted on the mounting plate 21, and the moving end of the transverse sealing cylinder 65 is connected with one heat insulation plate 63.

The rectangular frame 61 includes two side plates perpendicular to the mounting plate 21 and a transverse plate connecting the two side edges. Preferably, there are two guide rods 62 connecting the cross plate and the mounting plate 21 to guide the heat insulation plates 63, and two bag sealing heating plates 64 are respectively mounted on the opposite surfaces of the two heat insulation plates 63, so that the packaging film passes through the gap formed by the two guide rods 62 and the two bag sealing heating plates 64 when being mounted. The bag sealing heating plate 64 moves along the guide rod 62 to seal the transverse direction of the packaging film.

The rectangular frame 61 is provided with a double-head crank 66 through a bearing, two ends of the double-head crank 66 are hinged with a connecting rod 67, and the other ends of the connecting rods 67 are respectively hinged on the two heat insulation plates 63.

Wherein, the middle part of the double-end crank 66 is arranged on the side plate of the rectangular frame 61 through a bearing, the arm lengths at the two ends are equal, and the two connecting rods 67 are symmetrical about the bearing. When the heat insulation plate 63 is used, the transverse sealing air cylinder 65 pushes one heat insulation plate 63 to move along the guide rod 62, the heat insulation plate 63 drives one end of the connecting rod 67 to move along the guide rod 62, and the other end of the connecting rod 67 can drive the double-end crank 66 to rotate around the axis of the bearing, so that the other connecting rod 67 is driven to do mirror-image motion, and the motion directions of the two heat insulation plates 63 are opposite. When the packaging film needs to be sealed, the transverse sealing cylinder 65 pushes one heat insulation plate 63 connected with the moving end of the transverse sealing cylinder to move to the other heat insulation plate 63, the other heat insulation plate 63 moves to the heat insulation plate 63 under the action of the double-end crank 66, and the sealing action can be completed quickly. After the sealing is finished, the transverse sealing cylinder 65 pulls the heat insulation plate 63 connected with the moving end of the transverse sealing cylinder to return to the original position, and the other heat insulation plate 63 is far away from the heat insulation plate 63 under the action of the double-headed crank 66, so that the two heat insulation plates 63 are quickly separated.

As shown in FIG. 5, which is a side view of the bag sealing heating plate, two opposite surfaces of the bag sealing heating plate 64 are provided with a cutting groove, a cutting knife 68 is arranged in the cutting groove, and the length of the cutting knife 68 is larger than the width of the bag sealing heating plate 64. Two cutting knife electric cylinders 69 are arranged on the heat insulation plate 63, and the moving ends of the cutting knife electric cylinders 69 are respectively connected with the two ends of the cutting knife 68.

The bag sealing heating plate 64 is provided with a heating pipe for heating the bag sealing heating plate 64, and grooves which are mutually embedded can be arranged on the opposite surfaces of the two bag sealing heating plates 64, so that the transverse sealing position of the packaging film is more compact. The cutting direction is parallel to the packaging direction of the bag sealing heating plate 64, the bag sealing heating plate 64 is divided into an upper part and a lower part, the heads and the tails of two packages can be respectively sealed at one time, and then the two packages are cut off by the cutter 68. One of the slots is deeper than the cutter 68, and the cutter 68 can be fully received in the slot. The length of the cutter 68 is larger than the width of the bag-sealing heating plate 64, and the parts of the two ends of the cutter 68 which are leaked out of the bag-sealing heating plate 64 are respectively connected with the moving ends of a cutter electric cylinder 69, and the cutter electric cylinders 69 are all arranged on the heat insulation plate 63. After the bag-sealing heating plate 64 completes the transverse sealing of the packaging film, the electric cylinder 69 drives the cutter 68 to cut off the packaging film, and then the packaging film returns to the original position.

When using, the different accessories that need put into same packing carton 11 can loop through vibration dish count module and get into vertical packing plant, violently seals mechanism 6 and can only transversely encapsulate the packaging film through envelope hot plate 64, and control cutter electricity jar 69 keeps static, does not cut the wrapping bag after the encapsulation, and the accessory wrapping bag that obtains links into one, can put its whole together in packing carton 11, can conveniently check, improves work efficiency.

In the embodiment, the transverse sealing mechanism 6 can drive the two bag sealing heating plates 64 to move in the opposite direction only by using one transverse sealing cylinder 65 through the double-end crank 66, so that the equipment cost is saved, the total stroke of the two bag sealing heating plates 64 is increased, the packaging films are prevented from contacting the bag sealing heating plates 64 when the packaging films are fed downwards, and the sealing quality is improved. The cutter 68 sets up in the grooving of envelope hot plate 64, can drive alone through cutter electricity jar 69 to the adaptation multiple different packaging mode has increased the applicable situation of accessory wrapping bag material loading assembly line.

Example 3

This embodiment is a further modification of embodiment 1, and in the accessory packing bag supply line provided in this embodiment, the accessory supply device includes a side shift mechanism 81, a lift mechanism 8, and a carrying mechanism 82.

Wherein, hoist mechanism 8 can set up between packing carton transfer chain 1 and vertical packing plant, and the side moves mechanism 81 and connects the unloading end and hoist mechanism 8 of violently sealing mechanism 6, and handling mechanism 82 is used for carrying the accessory that hoist mechanism 8 promoted to in 11 packing carton.

The side-shifting mechanism 81 comprises a side-shifting guide rail 83, the side-shifting guide rail 83 is arranged at the bottom of the vertical type packaging device and extends towards the lifting mechanism 8, and a first clamping jaw 84 which is butted with the blanking end of the transverse sealing mechanism 6 is arranged on the moving end of the side-shifting guide rail 83. The side-shifting rail 83 enables the first jaw 84 to grip the fitment package at the bottom of the vertical wrapping machine and then transport the fitment along the side-shifting rail 83 to the lifting mechanism 8.

As shown in fig. 6, which is a schematic structural view of the accessory feeding device, the feeding section includes a lifting mechanism 8, a side shift mechanism 81, and a carrying mechanism 82 for carrying the accessory packing bag into the packing box 11. The lifting mechanism 8 comprises a lifting electric cylinder 85, the lifting electric cylinder 85 is vertically arranged between the packaging box conveying line 1 and the vertical packaging device, and a second clamping jaw 86 in butt joint with the first clamping jaw 84 is arranged at the moving end of the lifting electric cylinder 85. The second jaw 86 can grasp the accessory bag on the first jaw 84, and after the second jaw 86 grasps the accessory bag, the first jaw 84 releases the accessory bag, and then the lifting electric cylinder 85 drives the second jaw 86 to lift the accessory bag above the pack transfer line 1.

The carrying mechanism 82 comprises a portal frame 87 erected on the conveyor belt 12, a carrying electric cylinder 88 is arranged on the portal frame 87, and a third clamping jaw 89 butted with the second clamping jaw 86 is arranged at the moving end of the carrying electric cylinder 88. After the accessory packaging bag is clamped by the third clamping jaw 89, the accessory packaging bag is loosened by the second clamping jaw 86, then the carrying electric cylinder 88 transfers the accessory packaging bag to the position right above the packaging box 11, and the accessory packaging bag is loosened by the third clamping jaw 89 to fall into the packaging box 11, so that the accessory feeding is completed.

The first clamping jaw 84, the second clamping jaw 86 and the third clamping jaw 89 comprise two clamping plates which are clamped with each other, and the width of the clamping plate of the first clamping jaw 84 is larger than or equal to that of a packaging bag made of a vertical packaging device and is used for clamping the bottom edge of the packaging bag; the jaws of the second jaw 86 and the third jaw 89 each have a width less than or equal to one-half of the width of the bag.

As shown in fig. 6, the width of the clamping plate of the first jaw 84 is larger than or equal to the width of the packaging bag, so that the bottom edge of the packaging bag can be clamped and the packaging bag can be kept upright. The second jaw 86 has a width less than or equal to half the width of the bag and is capable of gripping one side of the upper edge of the bag, the other side of the upper edge of the bag being free for docking with the third jaw 89. The clamping plates can be provided with materials which can increase elasticity and friction force, such as rubber gaskets and the like, so that the packaging bag is prevented from being broken by clamping, the clamping force of the first clamping jaw 84, the second clamping jaw 86 and the third clamping jaw 89 is improved, and the packaging bag is prevented from falling off in the transportation process.

This embodiment snatchs the wrapping bag of accessory and keeps pressing from both sides tight state in the transportation through the clamping jaw, can keep the stability of material loading when the accessory is lighter, prevents that accessory and wrapping bag from dropping at material loading in-process. The accessory wrapping bag material loading assembly line material loading that this embodiment provided is stable, and application range is wide.

Example 4

According to the further improvement of embodiment 1, in the accessory packaging bag feeding assembly line provided in this embodiment, the forming hopper 3 is disposed on the top of the mounting plate 21, and includes a cylindrical forming guide plate 31, a notch is formed on the peripheral surface of the forming guide plate 31, the notch faces the mounting plate 21, a shovel-shaped hopper guide plate 32 is detachably mounted in the notch, and the hopper guide plate 32 and the forming guide plate 31 form a funnel-shaped forming hopper 3.

The hopper guide plate 32 is shovel-shaped and can be mounted in a notch on the forming guide plate 31. The hopper guide 32 may be arranged to be bent or inclined to increase the size of the inlet of the forming hopper 3. The shape of the hopper guide plate 32 can be designed according to the number of the vibration disk counting modules, and when the number of the vibration disk counting modules is large, the upper edge of the hopper guide plate 32 can be widened, or the width of the inlet of the forming hopper 3 can be increased through the hopper guide plate 32. Further, the height of the hopper guide 32 on the side of the mounting plate 21 can be reduced.

One surface of the forming guide plate 31, which is far away from the mounting plate 21, is provided with a film-running shallow groove 33, and the periphery of the film-running shallow groove 33 is provided with a raised frame 34.

As shown in fig. 7, for the structural schematic view of the forming guide plate, the forming guide plate 31 is preferably made of a metal plate, and the film feeding shallow grooves 33 may be plural and arranged along the moving direction of the packaging film. The depth of the film-feeding shallow groove 33 is preferably 1 to 3mm, when the packaging film passes through the forming guide plate 31, negative pressure is generated in a cavity formed by the film-feeding shallow groove 33 and the packaging film, the packaging film is pressed towards the forming guide plate 31, and the packaging film is attached to the forming guide plate 31.

The bottom of the forming guide plate 31 is provided with a cylindrical bag forming device, the packaging film wraps the cylindrical bag forming device along with the guiding of the forming guide plate 31, and the opening direction of the side edge of the packaging film faces the mounting plate 21. When the packaging bag is used, the opening at the side edge of the packaging film is sealed by the longitudinal sealing mechanism 4, and then the side edge of the packaging bag is sealed.

Fig. 8 is a schematic view showing the installation of the packaging film feeding mechanism. The packaging film feeding mechanism 5 is mounted on the mounting plate 21 and comprises a driving feeding wheel 51 and a driven feeding wheel 52, friction grooves are formed in the peripheral surfaces of the driving feeding wheel 51 and the driven feeding wheel 52 and used for increasing the friction force with the edge sealing of the side surface of the packaging bag, and the edge sealing of the side surface of the packaging bag is clamped between the two feeding wheels. The mounting plate 21 is provided with a driving motor 53, and an output shaft of the driving motor 53 is connected with the driving feed wheel 51 and used for providing downward moving pulling force for the sealing edge on the side surface of the packaging bag.

As shown in fig. 9, for the installation of the driven feeding wheel, a sliding slot 54 is opened on the back surface of the mounting plate 21, a driven wheel mounting plate 55 is disposed in the sliding slot 54, and the driven feeding wheel 52 is mounted on the driven wheel mounting plate 55. A stopper 56 is mounted on the chute 54 to restrict the movement of the driven wheel mounting plate 55 in the chute 54, and a spring 57 is provided in the chute 54 to apply a pushing force to the driven wheel mounting plate 55 in the direction of the driving feed wheel 51.

The mounting plate 21, the driven wheel mounting plate 55 and the baffle plate 56 are also provided with a cam hole, a cam shaft 58 is arranged in the cam hole, the cam shaft 58 is connected with a cam handle, and the relative position of the mounting plate 21 and the driven wheel mounting plate 55 is adjusted by rotating the cam shaft 58. The cam shaft 58 is a circular shaft in the mounting plate 21 and the shutter 56, and an eccentric cam in the driven wheel mounting plate 55.

In this embodiment, the film-feeding shallow groove 33 can generate negative pressure suction force to the packaging film guided by the forming guide plate 31, so that the stability of the packaging film material is ensured, and the packaging quality is improved. The distance between the driven feed wheel of the packaging film feed mechanism 5 and the driving feed wheel can be adjusted, the use of packaging films with various thicknesses can be met, and the universality of the accessory packaging bag feeding assembly line is improved.

Example 5

This embodiment is according to embodiment 1's further improvement, and the accessory wrapping bag material loading assembly line that this embodiment provided still includes the certificate storehouse 9 that sets up in packing carton transfer chain 1 one side, as shown in fig. 10, is the installation sketch map of certificate storehouse. A transverse electric cylinder 91 is erected on the qualification stock bin 9, and the transverse electric cylinder 91 extends to the upper part of the conveying belt 12; the removal end of sideslip electric cylinder 91 is connected with stamping support 92, is provided with stamping mechanism and sucking disc mechanism on stamping support 92, and stamping mechanism includes removal head 94 for automatic push type seal 93 of detachably installation. The stamping mechanism further includes a stamping cylinder 95 for driving the moving head 94 to move downward. The suction cup mechanism includes a suction cup and a suction cup electric cylinder 96 that drives the suction cup to move downward.

When commodity packing, still need stamp the certification, then put into packing carton 11, this step is generally artifical the completion, and the efficiency of the process of stamping is extremely slow, consumes the human cost, is difficult to satisfy the shipment demand of assembly line. This embodiment is through stacking the not certification of stamping in certification feed bin 9, then uses the cylinder 95 drive of stamping of mechanism of stamping to install the mobile head 94 of automatic push type seal 93 to the certification stamping of certification feed bin 9 top layer, and it is inhaled through sucking disc mechanism after the completion of stamping to transport the certification of having stamped to packing carton 11 top through sideslip electric jar 91, and sucking disc mechanism falls into packing carton 11 after the certification release of accomplishing the stamping.

Preferably, the stamping support 92 is fixedly connected with the moving end of the transverse electric cylinder 91, the moving head 94 of the stamping mechanism and the sucking disc of the sucking disc mechanism are both vertically downward, the discharge hole of the qualification stock bin 9 is vertically upward, and the moving head 94 of the stamping mechanism and the sucking disc of the sucking disc mechanism are in butt joint. The automatic pressing type seal 93 can store stamp-pad ink therein, can be replaced after a period of time, and the moving head 94 of the stamping mechanism can use a buckle type structure to improve the replacing speed of the automatic pressing type seal 93, so that a plurality of automatic pressing type seals 93 can be prepared to be replaced alternately.

The certification bin 9 comprises a material storage plate, a plurality of material storage grooves 97 are formed in the material storage plate, the material storage grooves 97 are parallel to the moving direction of the transverse electric cylinder 91 and are arranged side by side, and push rods 100 are arranged at the bottom ends of the material storage grooves 97.

As shown in fig. 11, a side view of the certification silo. A plurality of storage tanks 97 can store more certificates, reduce the number of times of artifical feed supplement. The stock chest 97 is parallel to the moving direction of sideslip electric cylinder 91 and sets up side by side, can conveniently stamp the mechanism and operate the certificate in the stock chest 97 with sucking disc mechanism. The storage trough 97 is through from top to bottom, and the bottom is provided with a push rod 100 for pushing the certificates to move upwards, so that the certificates stored in the storage trough 97 can be kept at the top end of the storage trough 97. Each of the plurality of accumulators 97 may be driven using a single pushrod 100 and pushrod electric cylinder 98, and preferably, the pushrods 100 in each accumulator 97 share the same pushrod electric cylinder 98.

The upper ends of the storage tanks 97 are provided with position sensors 99 for detecting the positions of the certificates in the storage tanks 97; the distance between the material storage grooves 97 is equal to the distance between the automatic pressing type seal 93 and the suction cup.

In use, the certificates need to be manually stacked in the storage tanks 97, and the number of the certificates in each storage tank 97 may be different, thereby causing the heights of the certificates in the storage tanks 97 to be different. When the push rod 100 pushes the certificates in the storage slots 97 upward, the storage slot 97 with the largest number of certificates is easy to eject the certificates at the top layer out of the storage slot 97. Therefore, a position sensor 99 provided at the upper end of the stocker 97 is required to detect the height of the certification in each stocker 97. Position sensor 99 gives sideslip electric jar 91 with the signal transmission, makes the removal electric jar remove the support 92 of stamping to the high highest storage silo 97 upper end of quality certificate, stamps and carries to packing carton 11 the quality certificate of this storage silo, makes the quality certificate height reduction in this silo to prevent that the quality certificate from being ejecting storage silo 97's problem.

Distance between the stock chest 97 equals the distance between automatic push type seal 93 and the sucking disc, can make automatic push type seal 93 and sucking disc simultaneous working, when automatic push type seal 93 stamped the certification in a stock chest 97, the sucking disc adsorbs the certification in the adjacent stock chest 97, once accomplishes two processes to improve work efficiency.

In the accessory wrapping bag material loading assembly line that this embodiment provided, the automatic material loading of stamping of qualification certificate has been accomplished through sideslip electric jar 91, the mechanism of stamping, sucking disc mechanism, improves the work efficiency of the process of stamping, reduces the human cost. And through the stock chest 97 that sets up side by side in the certification feed bin 9, improved the storage capacity of certification in the certification feed bin 9, reduce the number of times of artifical feed supplement.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.

Claims (10)

1. The utility model provides an accessory wrapping bag material loading assembly line which characterized in that includes:

a pack transfer line (1) including a conveyor belt (12) for conveying packs (11);

the vertical packaging device is arranged on one side of the packaging box conveying line (1) and comprises a packaging film winding mechanism (2) and a mounting plate (21) arranged below the packaging film winding mechanism (2), and a forming hopper (3), a longitudinal sealing mechanism (4), a packaging film feeding mechanism (5) and a transverse sealing mechanism (6) are sequentially arranged on the mounting plate (21) along the blanking direction of the packaging film winding mechanism (2);

the vibrating disc counting module comprises a counting slide way (71), wherein the counting slide way (71) is obliquely arranged above the forming hopper (3) and is used for guiding accessories into the forming hopper (3); the number of the vibration disc counting modules is multiple, and the counting slide ways (71) of the vibration disc counting modules are arranged around the inlet of the forming hopper (3) in a staggered mode;

and the accessory feeding device is used for conveying the packaging bags made by the transverse sealing mechanism (6) to the packaging boxes (11) on the conveyor belt (12).

2. The accessory packaging bag feeding assembly line of claim 1, wherein the transverse sealing mechanism (6) comprises a rectangular frame (61) arranged on the mounting plate (21), a guide rod (62) is arranged between the rectangular frame (61) and the mounting plate (21), a pair of heat insulation plates (63) is slidably mounted on the guide rod (62), a pair of bag sealing heating plates (64) are mounted on opposite surfaces of the heat insulation plates (63), a transverse sealing cylinder (65) is mounted on the mounting plate (21), and the moving end of the transverse sealing cylinder (65) is connected with one heat insulation plate (63);

the double-end crank (66) is installed through the bearing in rectangular frame (61), the both ends of double-end crank (66) all articulate there is a connecting rod (67), the other end of connecting rod (67) articulates respectively two on heat insulating board (63).

3. The accessory packaging bag feeding line of claim 2, wherein a cutting groove is formed in each of the two opposite faces of the bag sealing heating plate (64), a cutter (68) is arranged in each cutting groove, and the length of each cutter (68) is larger than the width of each bag sealing heating plate (64).

4. The accessory packaging bag feeding line according to claim 1, characterized in that the accessory feeding device comprises a side shift mechanism (81), a lifting mechanism (8) and a carrying mechanism (82);

the side-shifting mechanism (81) comprises a side-shifting guide rail (83), the side-shifting guide rail (83) is arranged at the bottom of the vertical type packaging device and extends towards the lifting mechanism (8), and a first clamping jaw (84) butted with the discharging end of the transverse sealing mechanism (6) is arranged at the moving end of the side-shifting guide rail (83);

the lifting mechanism (8) comprises a lifting electric cylinder (85), the lifting electric cylinder (85) is vertically arranged between the packaging box conveying line (1) and the vertical packaging device, and a second clamping jaw (86) butted with the first clamping jaw (84) is arranged at the moving end of the lifting electric cylinder (85);

the conveying mechanism (82) comprises a portal frame (87) erected on the conveyor belt (12), a conveying electric cylinder (88) is arranged on the portal frame (87), and a third clamping jaw (89) butted with the second clamping jaw (86) is arranged at the moving end of the conveying electric cylinder (88).

5. The accessory packaging bag feeding line according to claim 4, wherein the first clamping jaw (84), the second clamping jaw (86) and the third clamping jaw (89) comprise two clamping plates clamped with each other, and the width of the clamping plate of the first clamping jaw (84) is larger than or equal to that of a packaging bag made by the vertical packaging device and is used for clamping the bottom edge of the packaging bag; the widths of the clamping plates of the second clamping jaw (86) and the third clamping jaw (89) are both smaller than or equal to half of the width of the packaging bag.

6. The accessory packaging bag feeding line according to claim 1, wherein the forming hopper (3) is arranged at the top of the mounting plate (21) and comprises a cylindrical forming guide plate (31), a notch is formed in the peripheral surface of the forming guide plate (31) and faces the mounting plate (21), a shovel-shaped hopper guide plate (32) is detachably mounted in the notch, and the hopper guide plate (32) and the forming guide plate (31) form a funnel-shaped forming hopper (3); the one side that shaping baffle (31) deviates from mounting panel (21) is provided with away membrane shallow slot (33), it is provided with bellied frame (34) all around to walk membrane shallow slot (33).

7. The accessory packaging bag feeding line according to claim 1, wherein the packaging film feeding mechanism (5) comprises a driving feed wheel (51) and a driven feed wheel (52), and friction grooves are formed in the peripheral surfaces of the driving feed wheel (51) and the driven feed wheel (52); a driving motor (53) is installed on the installation plate (21), and an output shaft of the driving motor (53) is connected with the driving feed wheel (51);

the back of the mounting plate (21) is provided with a sliding chute (54), a driven wheel mounting plate (55) is arranged in the sliding chute (54), and the driven feeding wheel (52) is mounted on the driven wheel mounting plate (55); a baffle plate (56) is mounted on the sliding chute (54) and used for limiting the driven wheel mounting plate (55) to move in the sliding chute (54), and a spring (57) is arranged in the sliding chute (54) and used for applying thrust to the driven wheel mounting plate (55) in the direction of the driving feed wheel (51); the mounting plate (21) and the driven wheel mounting plate (55) are further provided with a cam hole, a cam shaft (58) is mounted in the cam hole, and the cam shaft (58) is used for adjusting the relative position of the mounting plate (21) and the driven wheel mounting plate (55).

8. The accessory packaging bag feeding assembly line of claim 1, further comprising a certification bin (9) arranged on one side of the packaging box conveying line (1), wherein a transverse electric cylinder (91) is erected on the certification bin (9), and the transverse electric cylinder (91) extends to the position above the conveying belt (12); the stamping device is characterized in that a stamping support (92) is connected to the moving end of the transverse electric cylinder (91), a stamping mechanism and a sucker mechanism are arranged on the stamping support (92), and the stamping mechanism comprises a moving head (94) and is used for detachably mounting an automatic pressing type seal (93).

9. The accessory packaging bag feeding assembly line of claim 8, wherein the certification bin (9) comprises a material storage plate, a plurality of material storage grooves (97) are formed in the material storage plate, the material storage grooves (97) are arranged side by side in parallel with the moving direction of the transverse electric cylinder (91), and push rods (100) are arranged at the bottom ends of the material storage grooves (97).

10. The accessory packaging bag feeding line according to claim 9, wherein the upper ends of the storage troughs (97) are provided with position sensors (99) for detecting the positions of the certificates in the storage troughs (97); the distance between the material storage grooves (97) is equal to the distance between the automatic pressing type seal (93) and the sucker.

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