Box type material feeding device and packaging equipment

Abstract

The utility model discloses a box type material feeding device and packaging equipment, and relates to the technical field of packaging, the box type material feeding device comprises a material collecting box, a material pushing mechanism, a material conveying mechanism and a material discharging mechanism, and the material collecting box is arranged in a turnover mode; when the material collecting box is overturned to a horizontal state, the material pushing mechanism is opposite to a feeding hole of the material collecting box, and the material pushing mechanism pushes a group of box-like materials into the material collecting box from the feeding hole, so that material collection is realized; when the material collecting box is overturned to be in a vertical state, the box-like materials in the material collecting box are stacked from top to bottom, a discharging plate of the discharging mechanism is inserted into a discharging opening formed in the bottom of the material collecting box, the discharging plate pushes the box-like materials on the bottommost layer of the material collecting box to the material conveying mechanism, and discharging is achieved. According to the box type material feeding device, the box type material feeding device is optimized, the material collecting box is arranged in an overturning mode, material collecting and discharging can be continuously conducted only through the material collecting box, the number of related mechanisms is small, the structure is compact, and the occupied area is small.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging, in particular to a box material feeding device and packaging equipment. Background Art

[0002] At present, some high-end product accessories or accessories that need to be protected from light on the market need to be boxed before packing. In some production lines with high automation requirements, manufacturers have very high requirements for the continuous feeding of materials. Generally, manual feeding is required to ensure continuous production for more than 30 minutes. For the packing of some box materials, at a packing speed of 10 boxes per minute, more than 300 boxes of materials need to be cached. If two materials are placed at the same time, the required cache space is larger. According to the thickness of a single paper box of 15mm, the height of 300 boxes of materials stacked together is 4.5 meters. Whether placed vertically or horizontally, it takes up a lot of storage space.

[0003] The existing solutions for bulk material caching and feeding all use silos for feeding. However, there are some disadvantages in silo feeding. For example, silo feeding requires horizontal synchronous belts to transport materials over long distances, resulting in a large area occupied by the silo feeding. Utility Model Content

[0004] The utility model aims to provide a box material feeding device and packaging equipment, which solves the technical problem that the existing feeding bin occupies a large area.

[0005] In order to achieve the above object, the utility model provides a box material feeding device, comprising:

[0006] Aggregate box, which can be turned over;

[0007] A material pushing mechanism, when the material collecting box is turned over to a horizontal state, the material pushing mechanism is opposite to the material feeding port of the material collecting box, and the material pushing mechanism is used to push a group of box-like materials from the material feeding port into the material collecting box;

[0008] Feeding mechanism, used for conveying box-like materials;

[0009] The discharging mechanism, when the material collection box is flipped to an upright state, the box materials in the material collection box are stacked from top to bottom, and the discharging plate of the discharging mechanism is used to insert into the discharging port provided at the bottom of the material collection box to push the box materials at the bottom layer of the material collection box to the feeding mechanism.

[0010] Preferably, it also includes:

[0011] A feeding mechanism, the feeding mechanism is used to supply box-like materials in groups;

[0012] The transfer mechanism is arranged between the feeding mechanism and the pushing mechanism. The transfer mechanism is used to clamp a group of box-like materials placed by the feeding mechanism and transfer the clamped box-like materials from the feeding mechanism to the pushing position of the pushing mechanism. The pushing position is located between the pushing mechanism and the collection box.

[0013] Preferably, the feeding mechanism includes a feeding chain plate and a plurality of partition plates fixed to the feeding chain plate, and a feeding trough is formed between any two adjacent partition plates, and each feeding trough is used to accommodate a group of box materials placed side by side.

[0014] Preferably, the feeding mechanism further comprises guardrail plates respectively fixed on two opposite sides of the feeding chain plate.

[0015] Preferably, the feeding mechanism also includes a protective cover which is arranged above the box-like materials of the feeding chain plate and is detachably arranged on the guardrail plate.

[0016] Preferably, the transfer mechanism comprises:

[0017] Transfer bracket, the transfer bracket is fixedly arranged;

[0018] A C-shaped clamping jaw, the C-shaped clamping jaw can be slidably arranged on the transfer bracket, and the C-shaped clamping jaw includes two clamping plates arranged opposite to each other;

[0019] A clamping cylinder, wherein the clamping cylinder is fixed with at least one clamping plate, and when the C-shaped clamping jaw is aligned with any feed slot, the clamping cylinder is used to clamp a group of box materials in the corresponding feed slot;

[0020] The transfer cylinder is fixed on the transfer bracket, the transfer cylinder is fixedly connected to the C-type clamp, and the transfer cylinder is used to transfer the C-type clamp from the corresponding feed trough to the pushing position.

[0021] Preferably, it also includes a turning mechanism connected to one end of the collecting box, and the turning mechanism includes:

[0022] A driven gear plate, the driven gear plate is fixedly connected to the collecting box;

[0023] A driving rack which is slidably arranged and meshes with a driven gear disc;

[0024] The turning cylinder is fixedly connected with the driving rack and is used to drive the driving rack to drive the driven gear plate to rotate so as to turn the collecting box.

[0025] Preferably, it also includes:

[0026] The positioning mechanism is fixedly arranged. When the material collecting box is flipped from a horizontal state to an upright state, the positioning mechanism presses the material collecting box tightly to prevent the material collecting box from swinging during the discharging process.

[0027] Preferably, it also includes:

[0028] A material receiving mechanism for conveying packaging boxes;

[0029] The grabbing mechanism is arranged between the material receiving mechanism and the material feeding mechanism. The grabbing mechanism is used to grab the box materials placed on the material feeding mechanism by relying on the suction cup arranged at the execution end and transfer the grabbed box materials into the packaging box.

[0030] The utility model also provides a packaging device, comprising the above-mentioned box material feeding device.

[0031] Compared with the background technology, the utility model provides a flippable material collection box between the pushing mechanism and the feeding mechanism; when the material collection box is flipped to a horizontal state, the pushing mechanism is opposite to the feeding port of the material collection box, and the pushing mechanism pushes a group of box-like materials from the feeding port into the material collection box to achieve material collection; when the material collection box is flipped to an upright state, the box-like materials in the material collection box are stacked from top to bottom, and the discharging plate of the discharging mechanism is inserted into the discharging port provided at the bottom of the material collection box, and the discharging plate pushes the box-like materials at the bottom layer of the material collection box to the feeding mechanism to achieve material discharging.

[0032] The utility model optimizes the box material feeding device, and the turning arrangement of the collection box enables continuous collection and discharge of materials only by means of the collection box, involves fewer mechanisms, has a more compact structure, and occupies a smaller area. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0034] Figure 1 A top view of the box material feeding device provided by the embodiment of the utility model when the collection box is turned over to a horizontal state;

[0035] Figure 2 A side view of the box material feeding device provided by the embodiment of the utility model when the collection box is turned over to an upright state;

[0036] Figure 3 for Figure 2 The front view of the central aggregate box, feeding mechanism and positioning mechanism after assembly;

[0037] Figure 4 for Figure 2 Assembly drawing of the intermediate aggregate box and feeding mechanism;

[0038] Figure 5 for Figure 2A state diagram when the discharge plate of the middle discharge mechanism is not inserted into the discharge port of the collection box;

[0039] Figure 6 for Figure 2 A state diagram of the discharge plate of the middle discharge mechanism when it is inserted into the discharge port of the collection box;

[0040] Figure 7 for Figure 2 The main view of the middle aggregate box when it is in an upright state;

[0041] Figure 8 for Figure 2 A side view of the feeding mechanism in FIG.

[0042] Fig. 9 for Figure 8 The main view;

[0043] Fig.10 for Fig. 9 A partial enlarged view of middle A;

[0044] Fig.11 for Figure 8 A top view of

[0045] Fig.12 for Figure 2 The state diagram of the transfer mechanism when clamping a group of box materials on the feeding mechanism;

[0046] Fig.13 for Figure 2 The state diagram when the transfer mechanism transfers the box material from the feeding mechanism to the pushing mechanism;

[0047] Fig.14 for Figure 2 Schematic diagram of the middle flipping mechanism flipping the aggregate box to a horizontal state;

[0048] Fig.15 for Figure 2 Schematic diagram of the flip mechanism flipping the aggregate box to an upright state.

[0049] The reference numerals are as follows:

[0050] Box material 01 and packaging box 02;

[0051] A material collecting box 11, a material pushing mechanism 12, a material conveying mechanism 13, a material discharging mechanism 14, a material feeding mechanism 15, a transfer mechanism 16, a turning mechanism 17, a positioning mechanism 18, a material receiving mechanism 19, a grabbing mechanism 20 and a loading platform 21;

[0052] Discharge port 111;

[0053] A discharge plate 141 and a discharge cylinder 142;

[0054] A feeding chain plate 151, a material partition plate 152, a guardrail plate 153 and a protective cover 154;

[0055] A transfer bracket 161, a C-shaped clamping jaw 162, a clamping cylinder 163 and a transfer cylinder 164;

[0056] Clamping plate 1621;

[0057] A driven gear plate 171, a driving rack 172 and a turning cylinder 173;

[0058] Suction cup 201 , robot arm 202 and grabbing fixture 203 . DETAILED DESCRIPTION

[0059] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0060] In order to enable those skilled in the art to better understand the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0061] The utility model discloses a box material feeding device, as shown in the attached Figures 1 to 3 As shown, the material collecting box 11, the material pushing mechanism 12, the material feeding mechanism 13 and the material discharging mechanism 14 are provided on the loading platform 21.

[0062] The material collection box 11 is used to buffer a group of box-like materials 01. One side of the material collection box 11 is open to form a feed port. The cross-sectional shape of the material collection box 11 is determined by the box-like materials 01. The material collection box 11 can be in the shape of a rectangular parallelepiped, surrounded by five side panels. The size of the material collection box 11 is determined by the appearance size of the box-like materials 01 contained therein. It is only necessary to ensure that the box-like materials 01 fit the inner wall of the material collection box 11, and no specific limitation is made here. The material collection box 11 is arranged between the pushing mechanism 12 and the feeding mechanism 13. The material collection box 11 can be flipped, specifically 90°. The material collection box 11 changes the placement state of the box-like materials 01 by flipping, so that a group of box-like materials 01 is changed from a horizontal parallel state to an upright stacked state.

[0063] The material pushing mechanism 12 includes a material pushing plate and a material pushing cylinder. The material pushing plate is fixedly arranged on the material pushing cylinder, and the material pushing cylinder drives the material pushing plate to reciprocate relative to the aggregate box 11 through expansion and contraction. When the aggregate box 11 is flipped to the horizontal state, the material pushing mechanism 12 is opposite to the feeding port of the aggregate box 11. By starting the material pushing cylinder, the material pushing plate of the material pushing mechanism 12 pushes a group of box-shaped materials 01 into the aggregate box 11 from the feeding port, realizing material aggregation.

[0064] The material conveying mechanism 13 is used for conveying the box-shaped materials 01. It should be noted that at least one group of aggregate boxes 11 can be arranged at the feeding end of the material conveying mechanism 13. Each group of aggregate boxes 11 is configured with a set of material pushing mechanism 12 and a discharging mechanism 14, so that the material conveying mechanism 13 can convey different types of box-shaped materials 01 in different aggregate boxes 11 simultaneously. In this specific embodiment, two groups of aggregate boxes 11 are specifically arranged side by side at the feeding end of the material conveying mechanism 13. Of course, the number of aggregate boxes 11 is not limited to this, and can be specifically adjusted according to production requirements. The material conveying mechanism 13 includes a material conveying chain plate, and the material conveying chain plate can convey materials through rotation. The rotation mode and principle of the material conveying chain plate can specifically refer to the prior art and will not be elaborated here. When the material conveying chain plate conveys different types of box-shaped parts simultaneously, a partition plate is laid on the material conveying chain plate to separate different types of box-shaped parts and avoid subsequent packaging mistakes caused by the mixing of different box-shaped parts.

[0065] The discharging mechanism 14 is used for pushing the box-shaped materials 01 in the aggregate box 11 one by one to the material conveying mechanism 13, so that the box-shaped parts are laid flat on the material conveying mechanism 13. As shown in the appendix Figure 5 and 6 shown, the discharging mechanism 14 includes a discharging plate 141. One end of the aggregate box 11 is provided with a through discharging port 111. When the aggregate box 11 is in the upright state, the discharging port 111 is located at the bottom of the aggregate box 11 and is respectively aligned with the discharging plate 141 and the material conveying chain plate at both ends. When the aggregate box 11 is flipped to the upright state, the box-shaped materials 01 in the aggregate box 11 are stacked layer by layer from top to bottom. The discharging plate 141 of the discharging mechanism 14 is inserted into the discharging port 111 provided at the bottom of the aggregate box 11 to push the box-shaped material 01 at the bottom layer of the aggregate box 11 to the material conveying mechanism 13, realizing discharging, as shown in the appendix Figure 6 shown. After the discharging plate 141 retracts, the remaining box-shaped materials 01 in the aggregate box 11 fall by gravity, facilitating the discharging plate 141 to continuously push the box-shaped materials 01 from the bottom of the aggregate box 11 through reciprocating motion. Assuming the height of the box-shaped material 01 is h and the height of the discharging port 111 of the aggregate box 11 is H, it is necessary to satisfy h < H < 2h to ensure that the discharging plate 141 can only push out one box-shaped material 01 each time. It should be noted that the discharging mechanisms 14 of the two groups of aggregate boxes 11 are connected, enabling the two groups of aggregate boxes 11 to discharge materials synchronously. The discharging mechanism 14 is fixedly arranged on the aggregate box 11, and the discharging mechanism 14 rotates synchronously with the aggregate box 11 to ensure that the discharging plate 141 is always aligned with the discharging port 111 of the aggregate box 11.

[0066] The utility model optimizes the box material feeding device, and the flipping arrangement of the collecting box 11 enables continuous material collection and discharging with the help of the collecting box 11 alone, involves fewer mechanisms, has a more compact structure, and occupies a smaller area.

[0067] The above-mentioned box-like material feeding device also includes a feeding mechanism 15 and a transfer mechanism 16. The feeding mechanism 15 is used to supply box-like materials 01 in groups. The transfer mechanism 16 is arranged between the feeding mechanism 15 and the pushing mechanism 12. The transfer mechanism 16 first moves to the feeding mechanism 15, clamps a group of box-like materials 01 placed by the feeding mechanism 15, and then moves to the pushing mechanism 12 to transfer the clamped box-like materials 01 from the feeding mechanism 15 to the pushing position of the pushing mechanism 12. The pushing position is located between the pushing mechanism 12 and the collection box 11. In other words, the box-like materials 01 transferred by the transfer mechanism 16 are facing the pushing mechanism 12, ensuring that the pushing mechanism 12 can push the transferred box-like materials 01 directly into the collection box 11. It should be noted that during the discharging process of the discharging mechanism 14, the transfer mechanism 16 transfers the box-type material 01, and the discharging and transferring are carried out simultaneously, so that the pushing mechanism 12 can prepare for the next pushing, shortening the collection time of the collection box 11, which is conducive to improving efficiency.

[0068] As attached Figures 8 to 11 As shown, the feeding mechanism 15 includes a feeding chain plate 151 and several groups of partition plates 152 fixed to the feeding chain plate 151. The feeding chain plate 151 is used to supply box-like materials 01 in groups. A feeding trough is formed between any two adjacent partition plates 152, and each feeding trough is used to accommodate a group of box-like materials 01 placed in parallel to achieve caching. The partition plates 152 are evenly distributed on the feeding chain plate 151, and the caching method of the box-like materials 01 is changed from the original single-column type to a multi-column type. The feeding chain plate 151 can cache more box-like materials 01. When the feeding amount remains unchanged, the length of the feeding chain plate 151 can be reduced, which is also conducive to reducing the occupied area. The flipping setting of the collecting box 11 in the utility model can separate the feeding action and the discharging action. Loading and moving materials can be carried out while discharging, and the various mechanisms do not interfere with each other. It should be noted that the feed chain plate 151 does not rotate continuously, but rotates intermittently to ensure that the transfer mechanism 16 can be aligned with the fully loaded feed trough every time.

[0069] The above-mentioned box material feeding device also includes a fixed positioning mechanism 18, as shown in the attached Figure 4As shown, the positioning mechanism 18 can be specifically fixedly arranged on the loading platform 21. When the material collection box 11 is flipped from a horizontal state to an upright state, the positioning mechanism 18 presses against the material collection box 11 to prevent the material collection box 11 from swinging during the discharging process, and ensures that the discharge port 111 of the material collection box 11 always remains aligned with the feeding mechanism 13 during the discharging process. The positioning mechanism 18 can specifically be an electromagnet, which is energized after being powered on, and relies on magnetic attraction to absorb the magnet embedded in the material collection box 11, so that the material collection box 11 can reliably maintain an upright state. Of course, the structure of the positioning mechanism 18 is not limited to this, for example, it can also be a suction cup 201.

[0070] The above-mentioned box material feeding device also includes an alarm and a material storage detection member for detecting the material storage amount of the feeding chain plate 151. The material storage detection member can specifically be a pressure sensor, a camera or a distance sensor, etc. The alarm and the material storage detection member are both connected to the controller. When the material storage detection member detects that the material storage amount of the feeding chain plate 151 is lower than the set value, the material storage detection member sends a signal to the controller. After processing the signal, the controller generates a control signal and sends the control signal to the alarm. The alarm issues a warning prompt to remind the operator to replenish the box material 01 for the feeding mechanism 15.

[0071] It should be noted that the controller should include a signal receiving unit, a signal judging unit and a signal sending unit. The signal receiving unit is used to receive the electrical signal sent by the material storage detection unit and other detection components. The signal judging unit and the signal receiving unit are electrically connected so that the signal judging unit is used to judge whether the signal received by the signal receiving unit is a trigger signal. The signal sending unit and the signal judging unit are electrically connected so that the signal sending unit sends the judgment signal generated by the signal judging unit to the alarm and other actuators. The specific setting methods of the signal receiving unit, the signal judging unit and the signal sending unit can refer to the prior art; in the present utility model, only the application scenarios of the above three are changed, and no substantial improvement is made thereto. Obviously, the controller with this structure is widely used in existing automatic control equipment, such as MCU, DSP or single-chip microcomputer. The key point of the present utility model is that the controller combines the material storage detection unit and the alarm.

[0072] The feeding mechanism 15 also includes guardrail plates 153 respectively fixed on two opposite sides of the feeding chain plate 151, which are used to prevent the box-like materials 01 from falling from both sides of the feeding chain plate 151. The guardrail plate 153 can be a segmented structure to avoid affecting the rotation of the feeding chain plate 151. The feeding mechanism 15 also includes a protective cover 154 covering the box-like materials 01 on the feeding chain plate 151, which is used to prevent foreign objects from falling into the feeding chain plate 151. The protective cover 154 is detachably arranged on the guardrail plate 153, which is convenient for removing the protective cover 154 during loading or maintenance. The protective cover 154 and the guardrail plate 153 can be connected to each other by a snap-on method, but is not limited to this.

[0073] As attached Fig.12 and 13 As shown, the transfer mechanism 16 includes a transfer bracket 161, a C-type clamp 162, a clamping cylinder 163 and a transfer cylinder 164, and the transfer bracket 161 is fixedly arranged. The C-type clamp 162 can be slidably arranged on the transfer bracket 161. Specifically, the C-type clamp 162 is fixedly provided with a guide slide, and the transfer bracket 161 is provided with a guide rail. The guide slide and the guide rail can be slidably matched to guide the C-type clamp 162 to move relative to the transfer bracket 161. The guide slide can be specifically provided with a T-type slide, and the guide rail can be specifically a T-type slide. The T-type slide cooperates with the T-type slide. In addition to the guiding function, the guide rail can also overcome the gravity of the C-type clamp 162 and the box-like material 01 clamped therein to reliably lift the C-type clamp 162. Of course, the connection method between the C-type clamp 162 and the transfer bracket 161 is not limited to this. The C-shaped clamping jaw 162 includes two clamping plates 1621 that are disposed opposite to each other. The two clamping plates 1621 are parallel to each other and are fixedly connected together via a connecting plate.

[0074] The clamping cylinder 163 is fixed with at least one clamping plate 1621. In other words, the clamping cylinder 163 can be arranged on one of the clamping plates 1621, or one clamping cylinder 163 can be fixed on each of the two clamping plates 1621. When the C-shaped clamping jaw 162 is aligned with any feed slot, the piston rod of the clamping cylinder 163 extends outward to clamp a group of box-like materials 01 in the corresponding feed slot. The transfer cylinder 164 is fixed on the transfer bracket 161, and the piston rod of the transfer cylinder 164 is fixedly connected to the C-shaped clamping jaw 162. When the clamping cylinder 163 cooperates with the clamping plate 1621 to clamp a group of box-like materials 01, the piston rod of the transfer cylinder 164 extends outward, and the transfer cylinder 164 transfers the C-shaped clamping jaw 162 from the corresponding feed slot to the material pushing position to realize material transfer. Of course, the structure of the transfer mechanism 16 is not limited thereto. For example, a lead screw nut may be used to replace the clamping cylinder 163 or the transfer cylinder 164, and the purpose of the present utility model can still be achieved.

[0075] The above-mentioned box material feeding device also includes a turning mechanism 17 connected to one end of the material collecting box 11, which is used to drive the material collecting box 11 to turn over. Fig.14 and 15As shown, the flip mechanism 17 includes a driven gear disc 171, a driving rack 172 and a flip cylinder 173, wherein the driven gear disc 171 is fixedly connected to the material collection box 11, the driving rack 172 is slidably arranged, and the driving rack 172 is meshed with the driven gear disc 171, and the driving rack 172 is specifically slidably arranged on the loading platform 21. The flip cylinder 173 is fixedly connected to the driving rack 172. When the material collection box 11 is fully loaded or empty, the flip cylinder 173 is started, and the piston rod of the flip cylinder 173 pushes the driving rack 172 to move linearly, and the driving rack 172 drives the driven gear disc 171 to rotate, so that the material collection box 11 is flipped. Of course, the structure of the flip mechanism 17 is not limited to this, for example, the gear rack mechanism can also be replaced by a rotating cylinder or a motor driven rotation method.

[0076] The discharging mechanism 14 includes a discharging cylinder 142. A cylinder bracket is fixedly provided on one side of the material collecting box 11 near the material inlet. The cylinder barrel of the discharging cylinder 142 is fixedly provided on the cylinder bracket. The piston rod of the discharging cylinder 142 is fixedly connected to the discharging plate 141. The discharging cylinder 142 is used to drive the discharging plate 141 to insert into the material inlet to push out the box-like material 01 at the bottom layer of the material collecting box 11. Of course, the structure of the discharging mechanism 14 is not limited thereto. For example, the discharging cylinder 142 may be replaced by a lead screw nut pair, a hydraulic cylinder or a stepping electric cylinder.

[0077] The above-mentioned box material feeding device also includes a material receiving mechanism 19 and a grasping mechanism 20. The material receiving mechanism 19 includes a rotatably arranged material receiving chain plate, on which a packaging box 02 is placed, and the material receiving mechanism 19 is used to convey the packaging box 02. The grasping mechanism 20 is arranged between the material receiving mechanism 19 and the feeding mechanism 13, and a suction cup 201 is arranged at the execution end of the grasping mechanism 20, so that the grasping mechanism 20 grasps the box material 01 placed on the feeding mechanism 13 by means of the suction cup 201, and transfers the grasped box material 01 into the packaging box 02, so that the box material 01 can be automatically packed.

[0078] As attached Figure 2 As shown, the grasping mechanism 20 includes a mechanical arm 202 and a grasping fixture 203. The mechanical arm 202 is specifically a six-degree-of-freedom mechanical arm 202, and its structure and working principle can refer to the prior art. The grasping fixture 203 is rotatably arranged at the execution end of the mechanical arm 202, and the grasping fixture 203 is provided with a plurality of suction cups 201, so that the suction cups 201 suck the box-like material 01. Of course, the structure of the grasping mechanism 20 is not limited to this, for example, the box-like material 01 can also be grasped or put in a way that the coordinate system electric cylinder is driven.

[0079] The working principle of the box material feeding device provided by the utility model is as follows:

[0080] The transfer mechanism 16 is started, the transfer cylinder 164 contracts, and the C-type clamp 162 moves toward the feeding chain plate 151 of the feeding mechanism 15 until the C-type clamp 162 crosses the feeding chain plate 151; the feeding mechanism 15 is started, the feeding chain plate 151 moves a feeding trough width, the empty feeding trough turns to the bottom of the feeding chain plate 151, the fully loaded feeding trough is aligned with the C-type clamp 162, and the clamping cylinder 163 extends outward to clamp a group of box materials 01 from the feeding trough; the transfer cylinder 164 extends again, and the transfer cylinder 164 transfers the clamped group of box materials 01 to the pushing position through the C-type clamp 162;

[0081] Start the flip cylinder 173, drive the rack 172 to flip the material collection box 11 to a horizontal state through the driven gear plate 171, align the pushing mechanism 12 with the feed inlet, start the pushing cylinder, and the pushing cylinder pushes a group of box materials 01 placed at the pushing position into the material collection box 11; the pushing cylinder contracts; start the flip cylinder 173 again, and the material collection box 11 flips from a horizontal state to an upright state; start the discharging cylinder 142 of the discharging mechanism 14, and the discharging plate 141 is inserted into the material collection box 11 The discharging port 111 pushes a box-like material 01 at the bottom of the collecting box 11 from the collecting box 11 to the feeding chain plate of the feeding mechanism 13, and repeats this process until the box-like material 01 is completely discharged. The discharging mechanism 14 starts the transfer mechanism 16 while discharging the material, and a group of box-like materials 01 are transferred to the pushing position by the feeding mechanism 15; when the box-like materials 01 in the collecting box 11 are completely withdrawn to the feeding mechanism 13, the collecting box 11 is flipped from the upright state to the horizontal state;

[0082] The grabbing mechanism 20 is started, and the grabbing mechanism 20 grabs the box material 01 placed on the feeding mechanism 13 and puts it into the packaging box 02 of the receiving mechanism 19 .

[0083] The utility model also implements a packaging device, including the above-mentioned box material feeding device, which has the same beneficial effects.

[0084] It should be noted that, in this specification, relational terms such as first and second are merely used to distinguish one entity from other entities, but do not necessarily require or imply any actual relationship or order between these entities.

[0085] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A box material feeding device, characterized in that: include: A material collection box (11), wherein the material collection box (11) can be turned over; a material pushing mechanism (12), when the material collecting box (11) is flipped to a horizontal state, the material pushing mechanism (12) is opposite to the material feed port of the material collecting box (11), and the material pushing mechanism (12) is used to push a group of box-like materials (01) from the material feed port into the material collecting box (11); A material conveying mechanism (13) for conveying box-like materials (01); A discharge mechanism (14), when the material collection box (11) is turned over to an upright state, the box-like materials (01) in the material collection box (11) are stacked from top to bottom, and a discharge plate (141) of the discharge mechanism (14) is used to be inserted into a discharge port (111) provided at the bottom of the material collection box (11) to push the box-like materials (01) at the bottom layer of the material collection box (11) to the feeding mechanism (13).

2. The box material feeding device according to claim 1, characterized in that: Also includes: A feeding mechanism (15), the feeding mechanism (15) being used to supply box-like materials (01) in groups; A transfer mechanism (16), the transfer mechanism (16) being arranged between the feeding mechanism (15) and the pushing mechanism (12), the transfer mechanism (16) being used for clamping a group of box-like materials (01) placed by the feeding mechanism (15) and transferring the clamped box-like materials (01) from the feeding mechanism (15) to a pushing position of the pushing mechanism (12), the pushing position being located between the pushing mechanism (12) and the collecting box (11).

3. The box material feeding device according to claim 2, characterized in that: The feeding mechanism (15) comprises a feeding chain plate (151) and a plurality of groups of partition plates (152) fixedly mounted on the feeding chain plate (151), wherein a feeding trough is formed between any two adjacent partition plates (152), and each of the feeding troughs is used to accommodate a group of box-like materials (01) placed in parallel.

4. The box material feeding device according to claim 3, characterized in that: The feeding mechanism (15) further comprises guardrail plates (153) respectively fixed to two opposite sides of the feeding chain plate (151).

5. The box material feeding device according to claim 4, characterized in that: The feeding mechanism (15) further comprises a protective cover (154) which is arranged above the box-like material (01) of the feeding chain plate (151) and which is detachably arranged on the guardrail plate (153).

6. The box material feeding device according to claim 3, characterized in that: The transfer mechanism (16) comprises: A transfer bracket (161), wherein the transfer bracket (161) is fixedly arranged; A C-shaped clamp (162), the C-shaped clamp (162) being slidably disposed on the transfer bracket (161), the C-shaped clamp (162) comprising two clamping plates (1621) disposed opposite to each other; A clamping cylinder (163), wherein the clamping cylinder (163) is fixedly provided with at least one clamping plate (1621), and when the C-shaped clamping jaw (162) is aligned with any of the feed slots, the clamping cylinder (163) is used to clamp a group of box-like materials (01) in the corresponding feed slot; A transfer cylinder (164), the transfer cylinder (164) is fixedly mounted on the transfer bracket (161), the transfer cylinder (164) is fixedly connected to the C-shaped clamp (162), and the transfer cylinder (164) is used to transfer the C-shaped clamp (162) from the corresponding material feeding trough to the material pushing position.

7. The box material feeding device according to any one of claims 1 to 6, characterized in that: It also includes a turning mechanism (17) connected to one end of the material collecting box (11), and the turning mechanism (17) includes: A driven gear disc (171), wherein the driven gear disc (171) is fixedly connected to the material collecting box (11); A driving rack (172), wherein the driving rack (172) is slidably arranged and meshes with the driven gear disc (171); A turning cylinder (173), the turning cylinder (173) being fixedly connected to the driving rack (172), the turning cylinder (173) being used to drive the driving rack (172) to drive the driven gear disc (171) to rotate so as to turn the collecting box (11).

8. The box material feeding device according to any one of claims 1 to 6, characterized in that: Also includes: A positioning mechanism (18), wherein the positioning mechanism (18) is fixedly arranged, and when the material collection box (11) is flipped from the horizontal state to the upright state, the positioning mechanism (18) presses against the material collection box (11) to prevent the material collection box (11) from swinging during the material discharging process.

9. The box material feeding device according to any one of claims 1 to 6, characterized in that: Also includes: A material receiving mechanism (19) for conveying the packaging box (02); A grabbing mechanism (20), the grabbing mechanism (20) being arranged between the material receiving mechanism (19) and the material feeding mechanism (13), the grabbing mechanism (20) being used for grabbing the box-like material (01) placed on the material feeding mechanism (13) by means of a suction cup (201) arranged at an execution end and transferring the grabbed box-like material (01) into a packaging box (02).

10. A packaging device, characterized in that: A box material feeding device comprising the device described in any one of claims 1 to 9.

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