CN111392098A - Packaging box cardboard feeding equipment - Google Patents

Abstract

The invention discloses a packaging box cardboard feeding device, which is used for supplying the packaging box cardboard to the ceramic tile packaging process. The packaging box cardboard feeding equipment includes a feeding device, and the feeding device includes an equipment rack. The inside of the equipment rack is symmetrically provided with a first alignment mechanism and a second alignment mechanism. The first alignment mechanism includes a movable first alignment member, and the second alignment mechanism The mechanism includes a movable second aligning part, a third aligning mechanism is further provided on one side of the equipment rack, the third aligning mechanism includes a movable third aligning part, the equipment rack is provided with a fourth aligning part, and the fourth aligning part is connected with the third aligning part. The aligning parts are arranged opposite to each other, and a storage space is formed between the first aligning part, the second aligning part, the third aligning part and the fourth aligning part. The beneficial effects of the present invention are: the packaging box cardboard feeding device can quickly align the packaging box cardboards placed in the storage space and place them in the center position, and the adjustment method has a high degree of automation and improves production efficiency.

Description

Packaging box cardboard feeding equipment

technical field

The invention relates to the technical field of tile feeding devices, in particular to a cardboard feeding device for packaging boxes.

Background technique

In the existing ceramic tile production, on-line processing is usually adopted, that is, various processing of the tiles is performed on the transmission line. For example, in the packaging process, the tiles are usually stacked by the palletizing mechanism, and then the packaging box cardboard is placed on the conveyor belt by the packaging box cardboard feeding equipment, and then the aligned tiles are placed on the packaging box cardboard. Then, the corners of the tiles are placed at the corners of the tiles by the corner placement mechanism, and then the packaging box cardboard is folded by the forming mechanism, so that the tiles are completely packaged into the packaging box.

In the existing cardboard feeding equipment for packaging boxes, in response to changes in cardboard specifications, it is necessary to adjust its own mechanism according to the cardboard specifications. Due to the limitations of the existing technology and structure, the existing packaging box cardboard feeding equipment cannot automatically adjust the alignment of the cardboard, and it needs to be manually adjusted according to the packaging box cardboard specifications. Patterns are mismatched, affecting productivity.

SUMMARY OF THE INVENTION

In view of the deficiencies of the prior art, the present invention proposes a packaging box cardboard feeding device, which can quickly align the packaging boxes placed in the storage space and place them in a central position, and the adjustment method is automatic. The degree is high, and the production efficiency is improved.

In order to achieve the above object, the present invention is achieved through the following technical solutions: a packaging box cardboard feeding device, the packaging box cardboard feeding device includes a feeding device, and the feeding device includes a feeding device arranged on one side of the conveying device The equipment rack includes a storage space for storing cardboard; a first alignment mechanism and a second alignment mechanism are symmetrically arranged inside the equipment rack, and the first alignment mechanism includes a movable first alignment mechanism The second alignment mechanism includes a movable second alignment member; the equipment rack further includes a third alignment mechanism, and the third alignment mechanism includes a movable third alignment member; the equipment rack and the A fourth aligning part is provided at the position where the conveying device is connected, and the fourth aligning part is arranged opposite to the third aligning part; the first aligning part, the second aligning part, the third aligning part and the The storage space is formed between the fourth alignment parts.

Compared with the prior art, the beneficial effect of the present invention is that the first alignment mechanism, the second alignment mechanism, the third alignment mechanism and the fourth alignment member are respectively arranged around the storage space for placing the packaging box cardboard, and the Under the joint action of the first alignment mechanism, the second alignment mechanism, the third alignment mechanism and the fourth alignment component, the position of the packaging box cardboard in the storage space can be quickly adjusted, and the packaging box cardboard is quickly aligned and placed in the center position. The high degree of automation lays a good foundation for the next suction process.

In the above technical solution, the first alignment mechanism includes a first cylinder disposed inside the equipment rack and a first push rod disposed inside the first cylinder, and the first alignment member is arranged in a plate shape, so the The first push rod is connected to the center position of the first alignment member; the second alignment mechanism includes a second cylinder arranged inside the equipment rack and a second push rod arranged inside the second cylinder, The second alignment member is provided in a plate shape, and the second push rod is connected to the center position of the first alignment member.

In the above technical solution, the top of the first alignment member is provided with a first guide mechanism, the top of the second alignment member is provided with a second guide mechanism, and the second guide mechanism and the second guide mechanism are symmetrically arranged. .

In the above technical solution, the first guide mechanism includes a first rotating cylinder disposed on the top of the first alignment member and a first rotating rod disposed inside the first rotating cylinder, and one end of the first support rod is connected to the For the first rotating rod, the other end of the first support rod is provided with a first roller; the second guiding mechanism includes a second rotating cylinder arranged on the top of the second aligning member and a second rotating cylinder arranged on the second A second rotating rod inside the cylinder is rotated, one end of the second supporting rod is connected to the second rotating rod, and the other end of the second supporting rod is provided with a second roller.

In the above technical solution, the third aligning mechanism includes a third cylinder arranged outside the equipment rack and a third push rod arranged inside the third cylinder, and the third aligning member is arranged in a strip shape. The head of the third push rod is connected to one end of the third alignment member.

In the above technical solution, the fourth alignment member is provided in a plate shape.

In the above technical solution, the feeding device includes a suction mechanism for sucking cardboard, and the suction mechanism includes a base and a plurality of vacuum suction cups arranged at the bottom of the base; the feeding device also includes a drive for driving. A lifting mechanism for lifting and lowering the base, the lifting mechanism includes a lifter body arranged on the top of the equipment rack and a screw rod arranged inside the lifter body, the screw rod is connected to the base through the equipment rack seat.

In the above technical solution, a floating mechanism is provided between the base and the vacuum suction cup; the floating mechanism includes a guide sleeve arranged at the bottom of the base and a guide rod slidably arranged in the guide sleeve, so The guide rod is connected to the vacuum suction cup; the floating mechanism further includes a spring, the spring is sleeved on the outer periphery of the guide sleeve and the guide rod, and both ends of the spring abut against the base and the Describe the vacuum suction cup.

In the above technical solution, the feeding device further includes a gripping mechanism for gripping the cardboard, and the gripping mechanism is arranged on the conveying device.

In the above technical solution, the clamping mechanism includes two groups of linear motors, each group of linear motors includes a mover, and the mover moves forward or backward facing the storage space; The mounting plate above the mover is provided with at least one group of electric grippers on the side of the mounting plate facing the material storage space.

Additional aspects and advantages of the present invention will be set forth, in part, from the following description, and in part will be apparent from the following description, or may be learned by practice of the invention.

Description of drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of embodiments taken in conjunction with the accompanying drawings, wherein:

FIG. 1 is a schematic structural diagram of a packaging box cardboard feeding device according to an embodiment of the present invention.

FIG. 2 is a schematic structural diagram of the packaging box cardboard feeding device according to the embodiment of the present invention after completing the alignment process and the suction process.

FIG. 3 is an enlarged schematic diagram of part A in FIG. 2 .

FIG. 4 is an enlarged schematic diagram of part B in FIG. 2 .

FIG. 5 is a schematic diagram of the structural cooperation of the packaging box cardboard feeding device and the conveying device according to the embodiment of the present invention.

FIG. 6 is a schematic structural diagram of a clamping mechanism according to an embodiment of the present invention.

Detailed ways

In order to make the objects, features and advantages of the present invention more clearly understood, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Several embodiments of the invention are presented in the accompanying drawings. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical", "horizontal", "left", "right", "upper", "lower" and similar expressions used herein are for the purpose of illustration only and do not indicate or imply the referred device or Elements must have a particular orientation, be constructed and operate in a particular orientation and are therefore not to be construed as limitations of the invention.

In the present invention, unless otherwise expressly specified and limited, the terms "installed", "connected", "connected", "fixed" and other terms should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection , or integrally connected; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

1-6, an embodiment of the present invention provides a packaging box cardboard feeding device, the packaging box cardboard feeding device includes a feeding device 100, and the feeding device 100 includes an equipment rack disposed on one side of the conveying device 200 10. The equipment rack 10 includes a storage space 11 for storing cardboard 300; the inside of the equipment rack 10 is symmetrically provided with a first alignment mechanism 12 and a second alignment mechanism 16, and the first alignment mechanism 12 includes a movable first alignment member 13. The second alignment mechanism 16 includes a movable second alignment member 17; the equipment rack 10 is also provided with a third alignment mechanism 20, and the third alignment mechanism 20 includes a movable third alignment member 21; A fourth alignment member 24 is provided at the position where the device 200 is connected, and the fourth alignment member 24 is arranged opposite to the third alignment member 21; the first alignment member 13, the second alignment member 17, the third alignment member 21 and the fourth alignment member 24 A storage space 11 is formed between them.

In this embodiment, the first alignment mechanism 12 is configured as follows: the first alignment mechanism 12 includes a first air cylinder 14 disposed inside the equipment rack 10 and a first push rod 15 disposed inside the first air cylinder 14, the first The alignment member 13 is provided in a plate shape, and the first push rod 15 is connected to the center of the first alignment member 13 . When the system control device controls the movement of the first cylinder 14 and the first push rod 15 stretches, the first alignment member 13 disposed on the head of the first push rod 15 moves into the storage space 11, and the packaging box cardboard subjected to the thrust 300 is moved to the side of the second alignment mechanism 16 . In this embodiment, the second alignment mechanism 16 is configured as follows: the second alignment mechanism 16 includes a second air cylinder 18 disposed inside the equipment rack 10 and a second push rod 19 disposed inside the second air cylinder 18 . The member 17 is provided in a plate shape, and the second push rod 19 is connected to the center position of the first alignment member 13 . When the system control device controls the movement of the second cylinder 18 and the second push rod 19 extends, the second aligning member 17 arranged on the head of the second push rod 19 moves into the storage space 11, under the action of the thrust force to pack the carton board 300 is moved to the side of the first alignment mechanism 12 . Since the first alignment mechanism 12 and the second alignment mechanism 16 are in an opposite position, under the combined action of the first alignment member 13 and the second alignment member 17, the packaging box cardboard 300 can be quickly aligned and aligned, and the packaging box The cardboard 300 is in a laterally centered position.

In this embodiment, the third alignment mechanism 20 is arranged as follows: the third alignment mechanism 20 includes a third air cylinder 22 disposed outside the equipment rack 10 and a third push rod 23 disposed inside the third air cylinder 22, and the third The alignment member 21 is arranged in a strip shape. The advantage of the strip arrangement is that it can effectively avoid the process of manually placing the packaging box board 300, and is not easy to block the insertion of the packaging box board 300. The head of the third push rod 23 is connected to the third push rod 23. Align one end of part 21. When the system control device controls the movement of the third cylinder 22 and the third push rod 23 extends, the third aligning member 21 arranged on the head of the third push rod 23 moves into the storage space 11, and is subjected to the thrust to pack the cardboard box 300 is moved to the side of the fourth alignment member 24 . In addition, the fourth alignment member 24 is provided opposite to the third alignment member 21, and the fourth alignment member 24 is provided in a plate shape. Since the third aligning member 21 and the fourth aligning member 24 are in an opposite position, and the fourth aligning member 24 is fixed, the third aligning member 21 moves to the side of the fourth aligning member 24, and the packaging box cardboard 300 It can be quickly aligned and aligned, and the carton board 300 is in a longitudinally centered position.

The positional relationship among the first alignment mechanism 12 , the second alignment mechanism 16 , the third alignment mechanism 20 and the fourth alignment member 24 and the movement process among them have been described above. In actual operation, several packing boxes 300 are manually placed in the storage space 11 , and the packing boxes 300 are under the joint action of the first alignment mechanism 12 , the second alignment mechanism 16 , the third alignment mechanism 20 and the fourth alignment member 24 . It can be quickly adjusted to achieve a centering effect. At this time, the packing boxes 300 are aligned, the first air cylinder 14 moves in the opposite direction, the second air cylinder 18 moves in the opposite direction, and the third air cylinder 22 moves in the opposite direction, and the packaging carton cardboard 300 will be in a relaxed state, laying down for the next suction process. a good foundation.

The feeding device 100 provided in this embodiment includes a suction mechanism 35 for sucking the cardboard 300 . The suction mechanism 35 includes a base 36 and a plurality of vacuum suction cups 37 disposed at the bottom of the base 36 . The feeding device 100 also includes a lifting mechanism 38 for driving the base 36 and the vacuum suction cup 37 to lift and lower. The lifting mechanism 38 includes a lifter body 39 arranged on the top of the equipment rack 10 and a screw 40 arranged inside the lifter body 39. The screw 40 Connected to base 36 through equipment rack 10 . At this time, the infrared induction system illuminates the topmost packaging box cardboard 300, the system control device controls the movement of the elevator body 39, the screw 40 rotates, the base 36 and the vacuum suction cup 37 arranged at the end of the screw 40 move downward, and the vacuum suction cup 37 and the packaging The carton board 300 is in contact and firmly adsorbed. At this time, the system control device controls the elevator body 39 to move in the reverse direction to lift the packaging box board 300 to a docking space with a constant height, waiting for docking with the next clamping process.

In order to place the packaging carton board 300 on the conveyor belt of the conveyor device 200 , the feeding device 100 further comprises a gripping mechanism 45 for gripping the cardboard 300 , the gripping mechanism 45 being arranged above the conveyor device 200 . The clamping mechanism 45 includes two groups of linear motors 46 , each group of linear motors 46 includes a mover 47 , and the mover 47 moves forward or backward facing the material storage space 11 . The clamping mechanism 45 also includes a mounting plate 48 fixedly arranged on the two sets of movers 47 , an electric gripper 49 is provided on the side of the mounting plate 48 facing the storage space 11 , and more than one set of the electric gripper 49 is provided. After the vacuum suction cup 37 sucks the packaging box board 300, the packaging box board 300 is lifted to the above-mentioned docking space under the driving of the lifting mechanism 38, and the two sets of linear motors 46 move synchronously toward the side of the storage space 11, urging the mounting plate 48 to face the side of the storage space 11. One side of the packaging box cardboard 300 moves, the electric gripper 49 arranged in front of the mounting plate 48 opens, the electric gripper 49 clamps the edge portion of the packaging box cardboard 300, the vacuum suction cup 37 is released, and the linear motor 46 moves in the opposite direction to drive The packaging box board 300 is moved above the conveyor belt of the conveying device 200, the electric gripper 49 is opened, and the whole process of feeding the packaging box board 300 is completed. The above process cycle can meet the normal production needs.

In the present embodiment, the descending of the base 36 and the vacuum suction cup 37 is determined according to the infrared sensing system. In order to improve the docking accuracy of the vacuum suction cup 37 and the packaging box cardboard 300, a float is provided between the base 36 and the vacuum suction cup 37. Institution 41. The floating mechanism 41 includes a guide sleeve 42 disposed at the bottom of the base 36 and a guide rod 43 slidably disposed in the guide sleeve 42, and the guide rod 43 is connected to the vacuum suction cup 37; the floating mechanism 41 also includes a spring 44, which is sleeved on the guide On the periphery of the sleeve 42 and the guide rod 43 , the two ends of the spring 44 abut against the base 36 and the vacuum suction cup 37 respectively. When the vacuum suction cup 37 is in contact with the packaging box board 300 , the floating mechanism 41 can provide a certain floating space for the vacuum suction cup 37 , which can be used to avoid damage or indentation of the packaging box board 300 caused by excessive downward pressure on the vacuum suction cup 37 .

When the clamping mechanism 45 and the suction mechanism 35 are butted against each other, the electric clamping jaws 49 are used to clamp the edge of the packaging box cardboard 300. Under the influence of gravity, the side of the packaging box paperboard 300 close to the electric clamping jaw 49 is easily bent downwards. The bent packaging box cardboard 300 affects the normal work flow, and is not beautiful for normal packaging. In this embodiment, in order to guide and support the packaging box board 300, the top of the first alignment member 13 is provided with a first guide mechanism 25, the top of the second alignment member 17 is provided with a second guide mechanism 30, and the top of the second alignment member 17 is provided with a second guide mechanism 30. A guide mechanism 25 and a second guide mechanism 30 are arranged symmetrically. The first guide mechanism 25 includes a first rotating cylinder 26 disposed on the top of the first alignment member 13 and a first rotating rod 27 disposed inside the first rotating cylinder 26, and one end of the first support rod 28 is connected to the first rotating rod 27 , the other end of the first support rod 28 is provided with a first roller 29; the second guide mechanism 30 includes a second rotation cylinder 31 arranged on the top of the second alignment member 17 and a second rotation rod arranged inside the second rotation cylinder 31 32. One end of the second support rod 33 is connected to the second rotation rod 32, and the other end of the second support rod 33 is provided with a second roller 34. After the packaging box board 300 is lifted, the electric gripper 49 clamps the edge of the packaging box board 300. At this time, the movement of the first rotating cylinder 26 causes the first rotation rod 27 and the first support rod 28 to rotate, and the packaging box board 300 falls on the Above the first roller 29, in the same way, the movement of the second rotating cylinder 31 causes the second rotating rod 32 and the second supporting rod 33 to rotate, the packaging box cardboard 300 falls on the second roller 34, and the vacuum suction cup 37 is released again. . At this time, the packing box board 300 moves under the driving of the linear motor 46, and the first roller 29 and the second roller 34 roll against the lower surface of the packing box board 300, which can avoid the bending of the packing box board 300, and provide good guidance and support effect.

In the description of this specification, description with reference to the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples", etc., mean specific features described in connection with the embodiment or example , structure, material or feature is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above-mentioned embodiments only represent several embodiments of the present invention, and the descriptions thereof are specific and detailed, but should not be construed as a limitation on the scope of the patent of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can also be made, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

Claims (10)

1. The utility model provides a packing carton cardboard feedway which characterized in that: the feeding device for the packaging box paperboards comprises a feeding device, the feeding device comprises an equipment rack arranged on one side of the conveying device, and the equipment rack comprises a storage space for storing the paperboards; a first alignment mechanism and a second alignment mechanism are symmetrically arranged in the equipment rack, the first alignment mechanism comprises a movable first alignment component, and the second alignment mechanism comprises a movable second alignment component; a third alignment mechanism is further arranged on one side of the equipment frame and comprises a movable third alignment component; a fourth alignment component is arranged at the position where the equipment frame is connected with the conveying device, and the fourth alignment component is arranged opposite to the third alignment component; the first alignment component, the second alignment component, the third alignment component and the fourth alignment component form the storage space therebetween.

2. A package carton supply apparatus according to claim 1, characterised in that: the first alignment mechanism comprises a first air cylinder arranged on the inner side of the equipment rack and a first push rod arranged in the first air cylinder, the first alignment part is arranged in a plate shape, and the first push rod is connected to the center position of the first alignment part; the second alignment mechanism comprises a second air cylinder arranged on the inner side of the equipment frame and a second push rod arranged in the second air cylinder, the second alignment component is arranged in a plate shape, and the second push rod is connected to the center position of the first alignment component.

3. A package carton supply apparatus according to claim 2, characterised in that: the top of the first alignment part is provided with a first guide mechanism, the top of the second alignment part is provided with a second guide mechanism, and the first guide mechanism and the second guide mechanism are symmetrically arranged.

4. A package carton supply apparatus according to claim 3, characterised in that: the first guide mechanism comprises a first rotating cylinder arranged at the top of the first alignment part and a first rotating rod arranged in the first rotating cylinder, one end of a first supporting rod is connected to the first rotating rod, and the other end of the first supporting rod is provided with a first roller; the second guiding mechanism comprises a second rotating cylinder and a second rotating rod, the second rotating cylinder is arranged at the top of the second aligning part, the second rotating cylinder is arranged inside the second rotating cylinder, one end of a second supporting rod is connected to the second rotating rod, and a second roller is arranged at the other end of the second supporting rod.

5. A package carton supply apparatus according to claim 1, characterised in that: the third aligning mechanism comprises a third air cylinder arranged on the outer side of the equipment frame and a third push rod arranged in the third air cylinder, the third aligning component is arranged in a strip shape, and the head of the third push rod is connected to one end of the third aligning component.

6. A package carton supply apparatus according to claim 1, characterised in that: the fourth alignment member is provided in a plate shape.

7. A package carton supply apparatus according to claim 1, characterised in that: the feeding device comprises a suction mechanism for sucking the paper boards, and the suction mechanism comprises a base and a plurality of vacuum suckers arranged at the bottom of the base; the feeding device further comprises a lifting mechanism used for driving the base to lift, the lifting mechanism comprises a lifter body arranged at the top of the device frame and a screw rod arranged inside the lifter body, and the screw rod penetrates through the device frame and is connected to the base.

8. A package carton supply apparatus according to claim 7, characterised in that: a floating mechanism is arranged between the base and the vacuum chuck; the floating mechanism comprises a guide sleeve arranged at the bottom of the base and a guide rod arranged in the guide sleeve in a sliding manner, and the guide rod is connected to the vacuum chuck; the floating mechanism further comprises a spring, the spring is sleeved on the peripheries of the guide sleeve and the guide rod, and two ends of the spring are respectively abutted against the base and the vacuum chuck.

9. A package carton supply apparatus according to claim 1, characterised in that: the feeding device further comprises a clamping mechanism for clamping the paper boards, and the clamping mechanism is arranged above the conveying device.

10. A package carton supply apparatus according to claim 9, wherein: the clamping mechanism comprises two groups of linear motors, each group of linear motors comprises a rotor, and the rotors move forwards or backwards towards the material storage space; the clamping mechanism further comprises a mounting plate fixedly arranged on the rotor, and a set of electric clamping jaws is arranged on one side of the mounting plate facing the material storage space at least.

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