CN111807082A

CN111807082A - Loading stacking machine head

Info

Publication number: CN111807082A
Application number: CN202010820201.1A
Authority: CN
Inventors: 王建军
Original assignee: MIANYANG LANAO HEAVY MACHINERY MANUFACTURING CO LTD
Current assignee: MIANYANG LANAO HEAVY MACHINERY MANUFACTURING CO LTD
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2020-10-23

Abstract

The invention discloses a loading and stacking machine head which comprises a rack, wherein a stacking device used for placing materials in a vehicle is movably connected in the rack, a discharging device used for putting the materials into the stacking device is arranged above the stacking device, and the loading and stacking machine head also comprises a positioning adjusting device used for adjusting the positions of the materials in the discharging device. In the working process of the loading stacking machine head, the blanking device is opened, and materials fall into the stacking device under the action of gravity. If the position of the material in the blanking unit is deflected, the degree of deflection tends to be greater after the fall, thus causing the material to be untidy stacked. After the position of the material in the discharging device is adjusted by the positioning adjusting device, the condition of material position deflection can be reduced, and the material is stacked more neatly.

Description

Loading stacking machine head

Technical Field

The invention relates to the technical field of loading equipment, in particular to a loading stacking machine head.

Background

With the continuous development of the industrial level in China, the automation level of loading and stacking equipment is also continuously improved. At present, the automatic car loader becomes the car loading equipment of most cement bag workshops, the automatic car loader finishes the loading and stacking of cement bags, and the labor consumption can be greatly reduced.

At present, most automatic car loaders are not tidy enough when being used for stacking and packaging cars, so that the cement bags can be lapped with each other. Not only does it result in a decrease in the load capacity of the vehicle, but it is also inconvenient to carry the vehicle when unloading the vehicle.

Therefore, how to stack the cement bags in order in the carriage is a technical problem which needs to be solved urgently by the technical personnel in the field.

Disclosure of Invention

The invention aims to provide a loading and stacking machine head, which adjusts the position of a material in a discharging device through a positioning adjusting device, so that the falling position of the material is more accurate, and the material stacking is more accurate.

In order to achieve the purpose, the invention provides a loading and stacking machine head which comprises a rack, wherein a stacking device is movably connected in the rack, a discharging device used for putting materials into the stacking device and a positioning adjusting device used for adjusting the positions of the materials in the discharging device are arranged above the stacking device.

Preferably, the blanking device comprises an upper opening and closing mechanism and a lower opening and closing mechanism, and the positioning adjusting device is positioned between the upper opening and closing mechanism and the lower opening and closing mechanism.

Preferably, the number of the blanking devices is two, and the two blanking devices are respectively positioned on two sides in the rack.

Preferably, the positioning adjustment device includes a detector for detecting a position of the material, a pushing portion for pushing the material, and a moving component connected to the pushing portion for driving the pushing portion to move.

Preferably, the moving assembly comprises a positioning guide rail connected with the rack and a traveling mechanism connected with the pushing part, and the traveling mechanism is mounted on the positioning guide rail and used for driving the pushing part to move along the direction of the positioning guide rail.

Preferably, the stacking device comprises a stacking support movably connected with the rack, a lifting guide rail is arranged in the stacking support, and a stacking mechanism is arranged at the lower end of the lifting guide rail.

Preferably, the lifting guide rail is movably connected with the stacking bracket through a translation mechanism, so that the stacking mechanism at the lower end of the lifting guide rail can realize sequential stacking of materials in the same row.

Preferably, the feeding device and the material stirring device are arranged at the tail end of the feeding device and used for stirring materials into the blanking device.

Preferably, dial the material device including be used for stirring the material dial the material mechanism and with dial the material mechanism and link to each other, be used for driving dial the material actuating mechanism of material mechanism wobbling between keeping off material station and unloading station, keep off the material station do dial the material mechanism and be located feed arrangement one side, be used for blockking the position that the material removed, the unloading station does dial the material mechanism and be located unloader one side, dial into unloader's position with the material.

Preferably, the material stirring mechanism comprises a material stirring plate and a baffle plate, a preset angle is formed between the baffle plate and the material stirring plate, and when the material stirring plate is located at a material stopping station, the baffle plate is perpendicular to the conveying direction of the feeding device.

The loading stacking machine head comprises a rack, wherein a stacking device used for placing materials in a vehicle is movably connected in the rack, a discharging device used for putting the materials into the stacking device is arranged above the stacking device, and the loading stacking machine head further comprises a positioning adjusting device used for adjusting the positions of the materials in the discharging device.

In the working process of the loading stacking machine head, the blanking device is opened, and materials fall into the stacking device under the action of gravity. If the position of the material in the blanking unit is deflected, the degree of deflection tends to be greater after the fall, thus causing the material to be untidy stacked. After the position of the material in the discharging device is adjusted by the positioning adjusting device, the condition of material position deflection can be reduced, and the material is stacked more neatly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural view of a first view angle of a loading and stacking machine head provided by the invention;

fig. 2 is a second view of the loading and stacking machine head of fig. 1;

FIG. 3 is a rear view of the loader and sizer head of FIG. 1;

FIG. 4 is a top view of the loader and palletizer head of FIG. 1;

FIG. 5 is a schematic structural view of the positioning adjustment apparatus shown in FIG. 1;

FIG. 6 is a top view of the positioning adjustment device of FIG. 5;

FIG. 7 is a schematic view of the positioning adjustment device and the upper plate turnover mechanism;

FIG. 8 is a schematic structural view of a blanking device;

FIG. 9 is a schematic structural view of the setting device;

FIG. 10 is a schematic view of the drive mechanism of FIG. 9;

fig. 11 is a schematic structural view of the stacking device.

Wherein the reference numerals in fig. 1 to 11 are:

the automatic material stacking device comprises a rack 1, a feeding device 2, a material shifting device 3, a blanking device 4, a positioning adjusting device 5, a material stacking device 6, a material shifting plate 31, a baffle 32, an in-place sensor 33, a material shifting motor 34, a first gear part 35, a second gear part 36, a mounting seat 37, an upper turning plate 41, a lower turning plate 42, an upper opening and closing motor 43, a lower opening and closing motor 44, a positioning guide rail 51, a traveling mechanism 52, a positioning synchronous belt 53, a positioning connecting rod 54, a positioning plate 55, a detector 56, a material stacking mechanism 61, a lifting guide rail 62, a material stacking support 63, a translation synchronous belt 64 and a translation support 65.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 11, fig. 1 is a schematic structural view of a first view angle of a loading and stacking head according to the present invention; fig. 2 is a second view of the loading and stacking machine head of fig. 1; FIG. 3 is a rear view of the loader and sizer head of FIG. 1; FIG. 4 is a top view of the loader and palletizer head of FIG. 1; FIG. 5 is a schematic structural view of the positioning adjustment apparatus shown in FIG. 1; FIG. 6 is a top view of the positioning adjustment device of FIG. 5; FIG. 7 is a schematic view of the positioning adjustment device and the upper plate turnover mechanism; FIG. 8 is a schematic structural view of a blanking device; FIG. 9 is a schematic structural view of the setting device; FIG. 10 is a schematic view of the drive mechanism of FIG. 9; fig. 11 is a schematic structural view of the stacking device.

The loading and stacking machine head provided by the invention has the structure shown in figures 1 to 4 and comprises a machine frame 1. The frame 1 is provided with a feeding device 2, a material poking device 3, a blanking device 4, a positioning adjusting device 5 and a material stacking device 6. Wherein, dialling material device 3 and being located feed arrangement 2's end, unloader 4 is located one side of dialling material device 3, and sign indicating number material device 6 includes sign indicating number material mechanism 61, and sign indicating number material mechanism 61 is located unloader 4's below. In the working process, the feeding device 2 conveys materials to the loading and stacking machine head. The material stirring device 3 stirs the material from the feeding device 2 to the blanking device 4. The blanking device 4 is opened, the material falls onto the palletizing mechanism 61, and then the palletizing mechanism 61 palletizes the material into the loading vehicle. In order to ensure that the material can fall into the stacking mechanism 61 in a relatively fixed shape after the blanking device 4 is opened, a positioning adjusting device 5 is further arranged in the machine frame 1. In particular, the positioning adjustment device 5 may be arranged above the blanking device 4 or in the blanking device 4. After the material moves to the blanking device 4, the positioning and adjusting device 5 can push the material to adjust the angle and position of the material on the blanking device 4.

Optionally, the discharging device 4 includes an upper opening and closing mechanism and a lower opening and closing mechanism, and the upper opening and closing mechanism is located above the lower opening and closing mechanism. As shown in fig. 8, the upper opening and closing mechanism includes two upper turning plates 41 and an upper opening and closing motor 43, and the two upper turning plates 41 are symmetrically disposed on two sides of the upper opening and closing mechanism. The outer sides of the two upper turning plates 41 are hinged with the frame 1, so that the two upper turning plates 41 are in a split door structure. The upper opening and closing motor 43 is connected with the upper turning plate 41 through two connecting rods, one end of the first connecting rod is hinged with the rack 1, the other end of the first connecting rod is hinged with the upper end of the second connecting rod, and the lower end of the second connecting rod is hinged with the upper turning plate 41. Therefore, the first link, the second link and the upper turning plate 41 form a three-link structure, and the first link swings under the driving of the upper opening and closing motor 43. The two upper turning plates 41 are respectively connected with an upper opening and closing motor 43 through a set of first connecting rod and second connecting rod, so that the upper opening and closing motor 43 can drive the upper turning plates 41 to open and close. The upper opening and closing motor 43 can drive the two first connecting rods to synchronously swing through a bevel gear and a gear set. Of course, the user can also drive the first connecting rod to swing by adopting a transmission mechanism such as a bevel gear, a belt and the like according to the requirement. In addition, in other embodiments of the upper opening and closing mechanism, the user may also use an air cylinder, an oil cylinder electric telescopic rod, or the like to drive the two upper turning plates 41 to open and close. The structure of the lower opening and closing mechanism is similar to that of the upper turning plate 41, and the two lower turning plates 42 are driven by a lower opening and closing motor 44 to open and close. Of course, the user may also use other blanking devices in the prior art as required, for example, a push-pull plate type opening and closing mechanism or a chute, a slide way, etc. as the blanking device. When a chute or a slide is used, the positioning and adjusting device can be arranged at the tail end of the chute or the slide, and is not limited herein.

In the present embodiment, the positioning adjustment device 5 is located above the lower turning plate 42, and after the material moves onto the blanking device 4, the upper turning plate 41 is opened, and the material falls onto the lower turning plate 42. At this time, the positioning adjusting device 5 pushes the material to stay at the preset position. After the material is pushed by the positioning and adjusting device 5, the side edge of the material is parallel to the gap between the two lower turning plates 42 and is above the stacking mechanism 61. Of course, in other embodiments of the present application, the positioning adjustment device 5 may be disposed above the upper turning plate 41, or the blanking device 4 may be disposed with only one layer of opening and closing mechanism, and the positioning adjustment device 5 is disposed above the opening and closing mechanism.

Optionally, the positioning adjustment device 5 includes a detector 56, an abutting portion, and a moving component. Specifically, the moving assembly is connected with the pushing part and used for driving the pushing part to move. The pushing part is driven by the moving component to push the material, so that the position of the material is adjusted. The detector 56 is used to detect the position of the material. Specifically, as shown in fig. 5 and 6, the moving assembly includes a positioning rail 51 and a traveling mechanism 52. Two ends of the positioning guide rail 51 are connected with the frame 1, and the traveling mechanism 52 is sleeved on the periphery of the positioning guide rail 51, connected with a driving part of the positioning guide rail 51, and driven by the driving part to move along the positioning guide rail 51. In the present embodiment, the driving member is a positioning timing belt 53, and other driving members may be adopted in the present application, which is not limited herein. Of course, the user may also use a mechanism such as a cylinder, an oil cylinder, or a connecting rod slider as a moving component as required, and is not limited herein.

Optionally, a sensor connecting plate is arranged on the traveling mechanism 52, one end of the sensor connecting plate is connected with the traveling mechanism 52, and the other end of the sensor connecting plate is suspended. The detector 56 is fixed at the end of the sensor connection plate from which it is suspended. The detector 56 may be mounted in other ways, such as, but not limited to, being connected to the traveling mechanism 52 or being mounted on the frame 1. After the material falls onto the lower turning plate 42, the traveling mechanism 52 drives the pushing part to move, and the detector 56 moves to the upper part of the material, so as to detect the position of the material. The traveling mechanism 52 continues to move to push the material to a predetermined position.

Optionally, the pushing portion is a positioning plate 55. The running mechanism 52 is also connected with a positioning connecting rod 54 of the vertical positioning guide rail 51, and a positioning plate 55 vertically positions the plane where the connecting rod 54 and the positioning guide rail 51 are positioned. Meanwhile, the upper side of the positioning plate 55 is fixedly connected with the positioning connecting rod 54 through a bolt connection, a welding or riveting mode and the like. Of course, the user may also use a positioning block or a positioning rod as the pushing part, which is not limited herein.

In this embodiment, a positioning adjustment device 5 is arranged in the loading and stacking machine head, and the positioning adjustment device 5 can adjust the position of the material in the blanking device 4. After the feeding device 4 is opened, the material can accurately fall onto the stacking mechanism 61, and the angle of the material after falling onto the stacking mechanism 61 cannot be too large in deviation. The loading and stacking machine head can be ensured to arrange materials along the transverse direction or the longitudinal direction.

Optionally, the stacking device 6 includes a stacking bracket 63, a lifting guide rail 62 and a stacking mechanism 61. Specifically, as shown in fig. 11, the stacking bracket 63 is a rectangular frame structure, and the translation mechanism is a translation synchronous belt 64 located at two sides of the stacking bracket 63. Of course, the user may also drive the roller and other structures as the translation mechanism through the motor, which is not limited herein. The translation synchronous belt 64 is connected with the translation bracket 65, and the translation synchronous belt 64 can drive the translation bracket 65 to move transversely when moving. The translation bracket 65 has a mounting groove therein penetrating in the vertical direction, and the lift rail 62 is mounted in the mounting groove. Guide wheels are further arranged on two sides of the mounting groove and used for being matched with the lifting guide rail 62. One side of the mounting groove is also provided with a lifting motor, the lifting motor is matched with a lifting chain of the lifting guide rail 62, and the lifting motor rotates to drive the lifting guide rail 62 to complete lifting action. The stacker mechanism 61 is provided at the lower end of the elevation guide rail 62. The structure of the stacking mechanism 61 can refer to the opening and closing mechanism or the stacking mechanism 61 with other structures in the prior art. In addition, the stacking support 63 and the rack 1 can be connected through a transfer mechanism such as a synchronous belt, a gear rack or a sliding rail cylinder, so that the stacking support 63 and the rack 1 can be movably connected, and the purpose of controlling the stacking mechanism 61 to move longitudinally is achieved. Sign indicating number material support 63 can drive sign indicating number material mechanism 61 and carry out longitudinal movement, and translation support 65 can drive sign indicating number material mechanism 61 and carry out lateral shifting, and lift guide 62 can drive sign indicating number material mechanism 61 and go up and down simultaneously, has realized the removal of the three degree of freedom of sign indicating number material mechanism 61. It should be noted that the lifting guide rail 62 may be connected to the stacking bracket 63 in other manners, such as by a self-propelled vehicle, which is not limited herein. In addition, in the present application, the implementation manners of the horizontal movement and the longitudinal movement of the stacking mechanism 61 may be interchanged, and the detailed description is omitted here.

Before the material stacking is carried out, the loading quantity can be input into a control system of a loading material stacking machine head, and the control system sends an instruction to effectively measure the length, the width and the height of a carriage and obstacles in the carriage. And then the control system selects a loading mode according to the volume of the vehicle to be loaded and the calculation of the bottom area and the loading quantity and the length, width and height of the materials detected by the system, namely, the floor area of the vehicle compartment is maximally utilized by selecting a transverse packaging mode or a vertical packaging mode or a transverse and vertical mixed packaging mode. And finally, calculating the number of the cargos on each layer and the number of the cargos, and calculating the position point where each packet is placed. The specific detection and calculation method can refer to the prior art, and is not described herein again.

Optionally, the material shifting device 3 includes a material shifting mechanism and a material shifting driving mechanism. The material shifting driving mechanism is connected with the material shifting mechanism and drives the material shifting mechanism to swing between a material blocking station and a discharging station. Specifically, the material blocking station is a position where the material shifting mechanism is located on one side of the feeding device 2 and used for blocking the movement of the material, and the blanking station is a position where the material shifting mechanism is located on one side of the blanking device 4 and used for shifting the material into the blanking device 4. After the feeding device 2 conveys the material to the material poking mechanism, the material poking driving mechanism controls the material poking mechanism to swing, so that the material is poked to the discharging device 4. In one embodiment of the present application, the housing 1 is equipped with a feed sensor. The feeding sensor can detect that the feeding device 2 conveys the material into the rack 1, and conveys a detection signal to the control system, and the control system ensures that the material poking mechanism swings to the material blocking station.

Optionally, the material shifting mechanism includes a material shifting plate 31 and a baffle plate 32, and a preset angle is formed between the baffle plate 32 and the material shifting plate 31. When the kick-out plate 31 is located at the material blocking station, the baffle 32 is perpendicular to the conveying direction of the feeding device 2. The baffle 32 is also provided with an in-place sensor 33, and the material moves along the feeding device 2 until the material is attached to the baffle 32. At this time, the in-place sensor 33 can detect that the material is moved in place, and sends a signal to the control system, and the control system moves to the material-shifting driving mechanism, so as to drive the material-shifting mechanism to complete the material-shifting operation. In the material shifting process, the material rotates from the position attached to the baffle 32 to the position attached to the material shifting plate 31 under the action of friction force. The side of the material is stressed during the material shifting process, so that the material is not deformed too much, and the material can be orderly stacked. After the material moves to the blanking device 4, the blanking sensor detects the material, and the control system controls the upper opening and closing mechanism to act, so that the material falls into the lower opening and closing mechanism. The material shifting driving mechanism may specifically be a material shifting motor 34 connected to the material shifting plate 31, the material shifting motor 34 is connected to the material shifting plate 31 through a gear and controls the material shifting plate 31 to swing, and the material shifting motor 34 may specifically be a stepping motor. Of course, the user may also use the motor and the link mechanism to drive the material-shifting plate 31 to swing or use the telescopic components such as the cylinder to drive the material-shifting plate 31 to swing according to the requirement, which is not limited herein.

In the working process, the material stirring device 3 stirs the material to the upper part of the blanking device, the blanking sensor detects the material and then the upper opening and closing motor 43 is started, the upper turning plate 41 is pushed to be opened through the connecting rod mechanism, and then the material is thrown to the lower opening and closing mechanism. Then, the motor of the positioning timing belt 53 is started to drive the traveling mechanism 52 to move along the positioning guide rail 51. The positioning plate 55 abuts against the material and pushes the material to a preset position, and at this time, the stacking mechanism 61 is moved to the lower part of the preset position. Then the lower opening motor 44 is started, the lower turning plate 42 is opened, and the material is thrown onto the stacking mechanism 61. Next, the transfer mechanism drives the stacking mechanism 61 to move longitudinally, the translation mechanism drives the stacking mechanism 61 to move transversely, and the lifting guide rail 62 adjusts the height of the stacking mechanism 61, so that the stacking mechanism 61 is moved to a position above a pre-calculated placing position. And finally, the stacking mechanism 61 acts to place the materials to a pre-calculated placing position, so that the materials are accurately placed.

In this embodiment, the material stirring device 3 can move the material to the blanking device 4, and meanwhile, the shape of the material is ensured to be almost unchanged. After the material falls onto the stacking mechanism 61, the stacking device 6 translates and adjusts the height, so that the material is moved to a pre-calculated placing position. The stacking mechanism 61 is opened to complete stacking of the materials. The processes of material stirring, blanking and stacking are controlled, so that the problem of material overlapping is avoided to the greatest extent, and the materials can be neatly stacked in a vehicle.

In addition, in order to improve the material stacking efficiency, the loading and stacking machine head can be provided with a plurality of stations for stacking, two stations are taken as an example for introduction in the embodiment, and the scheme with more than three stations can refer to the scheme with two stations.

Optionally, two sets of blanking devices 4 are arranged in the loading and stacking machine head and symmetrically arranged on two sides of the material shifting device 3. The material shifting device 3 is provided with two sets of material shifting mechanisms which are respectively used for shifting materials to the blanking devices 4 at the left side and the right side. The sides of the material shifting plates 31 of the two material shifting mechanisms are connected, so that a preset included angle is formed between the two material shifting plates. Typically the preset angle is not greater than 90 deg., the sum of the preset angle between the kick-off plate 31 and the baffle 32 and the preset angle between the two kick-off plates 31 being equal to 180 deg.. Of course, the user can also set the preset included angle and the size of the preset angle by himself or herself according to the needs, which is not limited herein. The two material stirring plates 31 are connected into an integral structure, and the material stirring shaft is connected with the public side edge of the two material stirring plates 31. The two material shifting plates 31 are provided with baffle plates 32 on opposite sides, namely the baffle plates 32 are arranged on the sides of the material shifting plates 31 away from the other material shifting plate 31.

In a specific embodiment of the present application, as shown in fig. 9, the material-shifting driving mechanism includes two material-shifting motors 34, and the transmission assembly is configured to connect the material-shifting shaft to the two material-shifting motors 34 in a transmission manner. The two material shifting motors 34 are respectively used for driving the material shifting mechanism to rotate clockwise and anticlockwise around the material shifting shaft.

Optionally, a first gear part 35 and a second gear part 36 are axially distributed at the rear end of the material stirring shaft. The transmission component comprises two transmission gears which are respectively connected with the shafts of the two material stirring motors 4. Meanwhile, the two material shifting motors 34 are in transmission connection with the first gear part 35 and the second gear part 36 through transmission gears respectively. When one material shifting motor 34 is powered on, the material shifting motor drives the material shifting shaft to rotate through the transmission gear, so that the material shifting mechanism rotates towards the corresponding direction. Of course, the user may also use a timing belt or other structure as the transmission assembly as desired.

In another embodiment of the present application, the material-shifting driving mechanism is a material-shifting motor 34, and the material-shifting motor 34 can drive the material-shifting shaft to rotate through a gear, a belt and other transmission components. In addition, the material shifting motor 34 is also connected with a controller, and the controller can control the material shifting motor 34 to rotate forwards and backwards, so that the material shifting mechanism can shift materials to two sides. The structure of the controller can refer to the prior art, and is not described herein in detail. The kick-off device 3 further comprises a mounting seat 37 connected with the frame 1, the kick-off shaft is mounted in the mounting seat 37, and the structure of the mounting seat 37 can refer to a gear box in the prior art.

The positioning and adjusting device 5 is provided with two sets of running mechanisms 52, and each set of running mechanism 52 is connected with a pushing part. The two pushing parts are respectively matched with the two sets of blanking devices 4. The two sets of running gears 52 share one positioning guide rail 51, so that the manufacturing cost can be saved. Of course, the two sets of traveling mechanisms 52 are controlled by the two sets of positioning timing belts 53 respectively. The user can also set up a set of positioning adjustment device 5 respectively as required in dialling material device 3 both sides. The stacking device 6 is also provided with two sets of lifting guide rails 62, a translation bracket 65, a translation synchronous belt 64 and a stacking mechanism 61 in a stacking bracket 63. The equipment structure can be simplified by the arrangement, and a user can also arrange a set of material stacking devices 6 on two sides of the material stirring device 3 respectively. And are not limited herein.

The working process of the loading and stacking machine head is that the feeding device 2 conveys materials into the rack 1, and the material poking device 3 pokes the materials into the left or right blanking device 4 according to requirements. The upper opening and closing mechanism is then opened and the material is thrown onto the lower opening and closing mechanism. The positioning and adjusting device 5 pushes the material to adjust the position thereof. The lower opening and closing mechanism is then opened and the material is thrown onto the stacking mechanism 61. The stacking device 6 adjusts the position of the stacking mechanism 61 so as to move the material to a pre-calculated stacking position. The stacking mechanism 61 is opened to complete stacking of the materials.

In this embodiment, load sign indicating number material aircraft nose can set up a plurality of stations and put things in good order, when one set of sign indicating number material device 6 adjustment position, feed arrangement 2 and dial material device 3 can shift the material to other sign indicating number material devices 6 in. The working process of the stacking device 6 almost has no clearance, so that the stacking efficiency can be improved.

It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

The loading and stacking head provided by the invention is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. The loading and stacking machine head is characterized by comprising a rack (1), wherein a stacking device (6) is movably connected in the rack (1), a discharging device (4) used for putting materials into the stacking device (6) and a positioning adjusting device (5) used for adjusting the positions of the materials in the discharging device (4) are arranged above the stacking device (6).

2. The loading and stacking machine head according to claim 1, wherein the blanking device (4) comprises an upper opening and closing mechanism and a lower opening and closing mechanism, and the positioning and adjusting device (5) is located between the upper opening and closing mechanism and the lower opening and closing mechanism.

3. The loading and stacking machine head as claimed in claim 1, wherein the blanking devices (4) are provided in two sets and are respectively positioned at two sides in the rack (1).

4. The loading and stacking machine head according to claim 1, wherein the positioning and adjusting device (5) comprises a detector (56) for detecting the position of the material, a pushing portion for pushing the material, and a moving component connected to the pushing portion for driving the pushing portion to move.

5. The loading and stacking machine head according to claim 4, wherein the moving assembly comprises a positioning guide rail (51) connected with the rack (1) and a traveling mechanism (52) connected with the pushing part, and the traveling mechanism (52) is installed on the positioning guide rail (51) and used for driving the pushing part to move along the direction of the positioning guide rail (51).

6. The loading and stacking machine head as claimed in claim 1, wherein the stacking device (6) comprises a stacking bracket (63) movably connected with the frame (1), a lifting guide rail (62) is arranged in the stacking bracket (63), and a stacking mechanism (61) is arranged at the lower end of the lifting guide rail (62).

7. A loading and stacking head as claimed in claim 6, characterized in that said lifting rail (62) is movably connected to said stacking support (63) by means of a translation mechanism to enable a stacking mechanism (61) at the lower end of said lifting rail (62) to achieve sequential stacking of the same row of material.

8. A loading and stacking head as claimed in any one of claims 1 to 7, characterised by further comprising a feeding device (2) and a kick-off device (3) located at the end of the feeding device (2) for kickoff of material into the blanking device (4).

9. The loading stacker head according to claim 8, wherein the material poking device (3) comprises a material poking mechanism for poking materials and a material poking driving mechanism connected with the material poking mechanism and used for driving the material poking mechanism to swing between a material blocking station and a discharging station, the material blocking station is a position where the material poking mechanism is located on one side of the feeding device (2) and used for blocking the movement of the materials, and the discharging station is a position where the material poking mechanism is located on one side of the discharging device (4) and used for poking the materials into the discharging device (4).

10. The loading and stacking head as claimed in claim 9, characterized in that said material-shifting mechanism comprises a material-shifting plate (31) and a baffle plate (32), said baffle plate (32) and said material-shifting plate (31) having a predetermined angle therebetween, said baffle plate (32) being perpendicular to the conveying direction of said feeding device (2) when said material-shifting plate (31) is located at the material-blocking station.